Search Results — 2000 specimen records retrieved (1625 records with coordinates)
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Results for search: County=KERN; Source=All;   
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  POM145671  Abronia pogonantha L. R. Abrams 1927-4-30 11651 Kern Foot of Tejon Pass 19 miles south of Bakersfield. Comment
  UC505562  Abronia pogonantha E. W. Voegelin 1933-5-5 82 Kern 2 mi e Weldon; South Fork Valley Comment
  OBI28950  Abronia pogonantha Melissa Luckow, Rhonda Riggins 1982-4-13 787 Kern 20 mule Team Rd, 0.1 mi S of hwy 58. 3.5 mi W of Desert lake. 6.2 mi W of Boron Comment
  JEPS36917  Achillea millefolium A. Krames 1935-4-21 Kern lower canyon Kern River Comment
  CAS-BOT-BC260398  Achnatherum hymenoides Ernest C. Twisselmann 1969-5-21 15348 Kern Mojave Desert. Red Rock Canyon. Flat above Tarweed Creek 762 Comment
  CAS-BOT-BC260399  Achnatherum hymenoides Ernest C. Twisselmann 1956-3-16 2561 Kern Tehachapi-Kernville Region. Indian Wells Valley: US Highway 6, 2.6 miles N of Freeman Junction 883 Comment
  SEINET232135 Image available Achnatherum hymenoides B. L. Johnson 1957-1 Kern About 9 miles south of Mojave, west of highway 6. 823 Comment
  SEINET5586615 Image available Achnatherum hymenoides A. A. Beetle 1940-1 2660 Kern Owen's Peak. Comment
  UCD37610  Achnatherum hymenoides Beecher Crampton 1955-4-25 2531 Kern 4 miles NW of Mojave. Comment
  CAS-BOT-BC210617  Achnatherum lemmonii Ernest C. Twisselmann 1962-6-1 7242 Kern Tehachapi Mountains. Tehachapi Mountain Park 1828 Comment
  CAS-BOT-BC216837  Achnatherum occidentale Ernest C. Twisselmann 1964-7-24 9886 Kern Pine Flat 2164 Comment
  CAS-BOT-BC216491  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1964-7-25 9933 Kern Shirley Meadows ski run 2103 Comment
  CAS-BOT-BC210969  Achnatherum occidentale subsp. pubescens Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17995 Kern Sierra Nevada, the Kern Plateau. Pine Flat 2176 Comment
  RSA714955  Achnatherum speciosum Sarah J. De Groot, Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon: Rock pile on N side of canyon near aqueduct. 971 Comment
  RSA718624  Achnatherum speciosum Michael Honer 1999-5-26 0056 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  RSA720451  Achnatherum speciosum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 566 Kern The Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UC1927572  Achnatherum speciosum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 566 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UC790928  Achnatherum speciosum A. A. Beetle 1941-4-12 2664 Kern 5 mi n on rte. 466 Mohave; Mohave Desert Comment
  SBBG24144  Acmispon glaber E. C. Twisselmann 1965-7-6 11164 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  CAS-BOT-BC183027  Acmispon 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 1828 Comment
  CAS-BOT-BC183296  Acmispon procumbens var. jepsonii James R. Shevock 1982-6-9 9728 Kern Piute Mountains. Along county road 501 along Harris Grade 3.8 miles west of Sageland 1767 Comment
  SBBG26083  Acmispon procumbens var. procumbens E. C. Twisselmann 1966-7-13 12566 Kern Mt Abel Rd [Cerro Noroeste Rd], 0.5 mi NW of Valle Vista Public Camp 1463 Comment
  UC2044726  Acmispon procumbens var. procumbens Nick Jensen 2014-6-2 2082 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road split. Along the road leading south toward Contour Road. Comment
  SBBG68099  Acmispon strigosus R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  SEINET7040072  Adiantum jordanii A. G. Vestal 1963-3-27 s.n. Kern 2.8 miles up the Cai+-ada Gobernadora, Mission Viejo or La Paz. Cai+-ada Gobernadora Quad. UTM Zone 11, 447364mE, 3708298mN. Comment
  HSC13490  Aesculus californica B. D. Rogers Jun 1964 Kern Breckenridge Mtn. 20 mi. E of Bakersfield 1220 Comment
  RSA401058  Aesculus californica E. Crow 1929-6-15 356 Kern Near Fort Tejon. San Gabriel Mts. Comment
  JEPS32112  Agnorhiza ovata Charlotte N. Smith 1942-7-31 695 Kern about 2.5 mi ne (by section line) Greenhorn Summit Store; Greenhorn Mountains 1783 Comment
  SBBG66223  Agoseris heterophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  CAS-BOT-BC22930  Agoseris heterophylla Ernest C. Twisselmann 1957-6-21 3715 Kern Rattlesnake Grade, 0.4 mile southwest of Davis Guard Station 1645 Comment
  RSA0065283  Agoseris heterophylla var. cryptopleura Erika M. Gardner, Naomi S. Fraga 2013-5-19 242 Kern Dry creek bed, drainage east of dry meadow, about 0.50 miles north of Pinyon Peak. 1930 Comment
  UC809743  Agoseris heterophylla var. cryptopleura Philip A. Munz 1949-5-12 13140 Kern n side Caliente 1066 Comment
  POM292578  Agoseris heterophylla var. heterophylla Walter D. Riley 1934-4-15 159 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  CAS-BOT-BC13383  Agoseris retrorsa J. T. Howell; Gordon H. True 1971-6-15 47776 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road. 1249 Comment
  CAS-BOT-BC13386  Agoseris retrorsa W. R. Dudley 1895-6-24 331 Kern Region of the Tehachapi Peak. trail above road at Jaques. 2438 Comment
  POM289885  Agoseris retrorsa Lyman Benson 1932-6-5 3652 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  SD42662  Agoseris retrorsa Darley F. Howe 1947-6-1 Kern Greenhorn Mountains 1830 Comment
  UC29382  Agoseris retrorsa J. Burtt Davy 1896-4 2011 Kern San Emigdio Canon San Joaquin Valley, San Emigdio Canon Comment
  POM289886  Agoseris retrorsa Lyman Benson 1942-10-8 3641 Kern 5 mi. E Glenville. Greenhorn Peak. Greenhorn Mountain Range. 1066 Comment
  CAS-BOT-BC139681  Agrostis gigantea Roy V. Parker 1967-10-17 s.n. Kern West end of Brites Valley, Tehachapi Mountains. 1280 Comment
  CAS-BOT-BC139685  Agrostis gigantea John Thomas Howell 1962-9-22 38755 Kern Sierra Nevada. Greenhorn Mountains. Kern county park. 1828 Comment
  CAS-BOT-BC139301  Agrostis idahoensis John Thomas Howell 1962-9-22 38773 Kern Sierra Nevada. Greenhorn Mountains. Near Shirley Meadows. 1950 Comment
  CAS-BOT-BC138744  Agrostis scabra Ernest C. Twisselmann 1961-7-27 6452 Kern Sierra Nevada. Kern River opposite the Kernville Cemetery. 792 Comment
  RSA599069  Alchemilla occidentalis A. C. Sanders, Steve D. Boyd, S. D. White, G. Helmkamp 1997-3-7 19826 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak. 1220 Comment
  POM182091  Aliciella hutchinsifolia P. A. Munz 1932-5-4 12447 Kern Red Rock Canyon. 884 Comment
  RSA770510  Allium burlewii S. Mashayekhi 2008-6-11 SM 017 Kern Near top of large ridge west of Spanish Needle 2226 Comment
  SD230969  Allium campanulatum James Shevock, Steve Boyd 1986-6-11 11684 Kern Eastern Slope of the southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak. 2438 Comment
  UC1562691  Allium campanulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7022 Kern Pacific Crest Trail ca. 20 mi wnw Ridecrest (between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Pacific Crest Trail 2072 Comment
  UC511748  Allium campanulatum Frank W. Peirson 1933-7-9 10696 Kern meadow about 2 mi s Summit Camp (summit Greenhorn Mts.); Greenhorn Mts. Comment
  CAS-BOT-BC465460  Allium campanulatum Ernest C. Twisselmann 1966-5-20 12303 Kern Ridge at head of Stevenson Creek (northwest slope of Tollgate Ridge); Tehachapi-Kernville Region 1774 Comment
  UCR166179  Allium cratericola Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  CAS-BOT-BC468877  Allium crispum Ernest C. Twisselmann 1954-4-15 1057 Kern Ross Ridge: 6 miles southwest of Blackwell's Corner 609 Comment
  CAS-BOT-BC473072  Allium denticulatum Erika M. Gardner; Travis Columbus 2013-6-1 325 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 200 ft from the Pacific Crest Trail/4x4 road, S side of the trail 2049 Comment
  RSA790196  Allium denticulatum James R. Shevock 1985-5-23 11180 Kern Sequoia National Forest. Piute Mountains. Along the old stagecoach dirt road between Bodfish and Bodfish Gap paralleling the current Bodfish-Havilah Road. 976 Comment
  CAS-BOT-BC468960  Allium diabolense Ernest C. Twisselmann 1962-5-25 7200 Kern Hill just north of Toad Spring, head of Quatal Canyon, San Emigdio Range, Mt. Pinos Region 1737 Comment
  RSA366448  Allium fimbriatum var. fimbriatum H. E. Hasse 1897-6-12 1751 Kern Tehachapi. Comment
  JEPS7469  Allium howellii var. howellii G. Thomas Robbins, Rimo Bacigalupi 1952-4-20 3447 Kern along road to Elkhorn Plain 2.5 mi w U.S. Highway 399 (in watershed of Bitterwater Creek); Bitterwater Creek watershed 518 Comment
  CAS-BOT-BC469270  Allium howellii var. howellii James R. Shevock 1973-4-9 2473 Kern Along Elkhorn Grade Road off of Calif. highways 33 and 166, sw of Maricopa 289 Comment
  CAS-BOT-BC470903  Allium howellii var. howellii Ernest C. Twisselmann 1954-4-2 964 Kern Old Bitterwater Resevoir, Bitterwater Valley, Temblor Range and the Western San Joaquin Valley 304 Comment
  JEPS18110  Allium hyalinum Rimo Bacigalupi with Robbins and Gillett 1956-3-27 5538 Kern 1.6 km below and w Granite Station (hillside s of road) 426 Comment
  SBBG57484  Allium hyalinum R. Hoffmann 1929-5-10 Kern Kern River, near Isabella Comment
  CAS-BOT-BC472027  Allium lacunosum var. davisiae Marcus E. Jones 1926-5-7 s.n. Kern Bridge on the Mojave, near Hesperia. Comment
  CAS-BOT-BC132092  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1954-5-1 1146 Kern Summit, Associated Canyon, Temblor Mountains 914 Comment
  RSA180620  Allophyllum gilioides E. C. Twisselmann 1964-4-25 9263 Kern Howling Gulch, ca. 3 miles southeast of Woody. 793 Comment
  RSA562297  Allophyllum gilioides D. Charlton 1990-6-3 4348 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  SBBG115162  Allophyllum violaceum R. Burgess, P. Munro 1994-7-30 1410 Kern access rd, vicinity of Fir Ridge Trail, Mt Pinos 2346 Comment
  UCR88961  Amaranthus blitoides K. H. Berry 1995-7-15 s.n. Kern Mojave Desert, SE part of Desert Tortoise Research Natural Area, NNE of California City 825 Comment
  UCD97214  Amaranthus californicus Ernest C. Twisselmann 1961-8-21 6486 Kern Sierra Nevada. Kern Valley: Isabella Lake bed. 731 Comment
  CAS-BOT-BC13550  Ambrosia acanthicarpa Ernest C. Twisselmann 1963-11-10 9089 Kern Twisselmann Road, 0.5 mile west of Highway 33, Devil's Den region 91 Comment
  SBBG108679  Ambrosia acanthicarpa N. Meng 1965-10-3 177 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  CAS-BOT-BC22587  Ambrosia dumosa Ernest C. Twisselmann 1956-4-20 2686 Kern Tehachapi-Kernville region. Jawbone Canyon. 707 Comment
  CAS-BOT-BC272952  Ambrosia salsola E. W. Voegelin 1933-5-14 150 Kern 1/2 mile northwest of Onyx 853 Comment
  UC1927319  Ambrosia salsola Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 365 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UC898006  Ambrosia salsola L. R. Abrams 1927-5-1 11835 Kern Red Rock Canyon Comment
  JEPS4068  Ambrosia salsola var. salsola R. F. Hoover 1936-4-11 937 Kern Bena Comment
  SBBG88467  Ambrosia salsola var. salsola E. C. Norland -May-1946 Kern near Maricopa Comment
  RSA453131  Amelanchier pallida Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi Comment
Read comments
Jul 25 2013
  CAS-BOT-BC142567  Amelanchier utahensis James R. Shevock; Larry L. Norris; Dale McNeal; Norris McNeal 1986-6-10 11630 Kern Kern Plateau, BLM-Owens Peak Wilderness, above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow - Southern Sierra Nevada 2133 Comment
  UC1127811  Amelanchier utahensis A. D. Gifford 1935-5-3 653 Kern 1 mi NE of Liebre Twins; Tejon Quad. Comment
  RSA0088382  Amsinckia intermedia Nathan R. Vega 2016-3-13 11 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  RSA747108  Amsinckia intermedia P. De Vries 2009-4-3 7204 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi. NW of junction of Cerro Noroeste Rd. and Klipstein Canyon Rd. 1061 Comment
  UCSB69572  Amsinckia intermedia Theroux, Michael Kern Breckenridge Rd., adj. to Giumarra Vineyards, 2 - 3mi E of Commanche Dr. 289 Comment
  UCR108750  Amsinckia menziesii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22711 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  UCD77081  Amsinckia tessellata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4582 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR186337  Amsinckia tessellata Michael Honer 2007-4-26 2535 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  OBI54503  Amsinckia tessellata N. Misa Werner 1997-3-28 89 Kern Bitter Crk NAtl Wildlife Refuge. Along Klipstein Rd Comment
  POM369918  Amsinckia tessellata Anstruther Davidson 1921-03 s.n. Kern Mojave Desert Comment
  UC1061745  Amsinckia tessellata var. gloriosa A. Lewis 1935-4-5 622 Kern 1 mi ne Neason's Flat 1066 Comment
  UC2047659  Amsinckia tessellata var. gloriosa Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 874 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  UC1084576  Amsinckia tessellata var. tessellata Jean Langenheim and Ralph Langnheim 1957-4-21 4334 Kern between Records and Mohave (within a 200 yard circl of se corner section 35, sw corner section 36 along Hwy #6) Comment
  UC2047599  Amsinckia tessellata var. tessellata Nick Jensen with Sandy Namoff 2014-4-17 1126 Kern Tejon Ranch. Hill just west o Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  UC2047600  Amsinckia tessellata var. tessellata Nick Jensen with Sandy Namoff 2014-4-17 1103 Kern Tejon Ranch. Near Avenue 300 between Gaskell and Avenue A. Comment
  UCD118938  Amsinckia tessellata var. tessellata Ernest C. Twisselmann 1961-5-24 6237 Kern Tehachapi Mountains. Tejon Ranch: High summit S of Purdy Canyon. 1950 Comment
  SJSU8798  Amsinckia vernicosa E. E. Carpenter 1960-4-11 38 Kern Last Chance Canyon, El Paso Mts c. 15 mi W of Randsburg Comment
  RSA745084  Amsinckia vernicosa var. vernicosa LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3683 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
  RSA0093796  Ancistrocarphus filagineus A. C. Sanders 2010-4-27 38094 Kern Tehachapi Mtns. Foothills. hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg ) of confluence with Bronco Canyon. 1067 Comment
  UC1561422  Anemopsis californica Barbara Ertter with James R. Shevock 1986-5-17 6132 Kern just s of Isabella Lake ( Erskine Creek on nw side of Piute Mountains, 2-3 mi from hwy near Mineing Claim sign); Piute Mountains, Erskine Creek 914 Comment
  JEPS39510  Anemopsis californica Charlotte N. Smith 1943-8-30 906 Kern just outside of Kernville 762 Comment
  RSA710743  Anethum graveolens A. C. Sanders 1990-7-5 900705 -1 Kern San Joaquin Valley: ca 5 miles northeast of Shafter, 0.3 miles east of highway 99 on Merced Ave., ca. 15 miles north of Bakersfield. 137 Comment
  RSA0012528  Angelica Joan Stewart 2004-5-6 2288 Kern Summit, along stream Comment
  CAS-BOT-BC434967  Anisocoma acaulis A. C. Sanders 2007-3-28 33334 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley: wash between Big Sycamore and Bronco canyons, off dirt road. 1000 Comment
  CAS-BOT-BC64752  Anisocoma acaulis H. L. Mason 1932-4-2 6897 Kern 3 miles west of Muroc, Mojave Desert Comment
  RSA599550  Anisocoma acaulis Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9574 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
  RSA720030  Anisocoma acaulis Naomi Fraga, Steve Boyd 2003-3-20 404 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA731241  Anisocoma acaulis Steve Boyd, Valentin Arvizu 2008-5-1 11941 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SJSU7795  Anisocoma acaulis W. G. Kerr 1966-4-5 26 Kern 1 mi N of terminus of Red Rock Canyon c. 3 mi N of Cantil 609 Comment
  UC1922161  Anisocoma acaulis Naomi Fraga, Valerie Soza 2003-5-20 771 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UC569123  Anisocoma acaulis P. A. Munz 1935-4-2 13632 Kern 5 mi e, open flats Mojave Comment
  UCR123421  Anisocoma acaulis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5599 Kern Tehachapi Mountains, Tehachapi Valley SE of Tehachapi Willow Springs Rd, 2.3 mi north of Oak Creek Road 1524 Comment
  CAS-BOT-BC84653  Anthemis cotula Ernest C. Twisselmann 1956-5-31 2873 Kern Kern River near Enos Road 89 Comment
  CAS-BOT-BC84656  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8567 Kern Glennville Highway, ca. 5 miles east of Granite Station 762 Comment
  CAS-BOT-BC17271  Arabidopsis thaliana Ernest C. Twisselmann 1954-7-26 1477 Kern The Temblor Range and the Western San Joaquin Valley. Tembloer Ranch. Western Kern County. 579 Comment
  RSA516396  Arabis platysperma Barbara Ertter, J. R. Shevock 1986-8-8 6664 Kern Summit Measows NW of Olancha Pass, Inyo NF ca 1.5 miles SW of Olancha. 2805 Comment
  RSA747018  Arabis pulchra var. pulchra Pam De Vries 2009-4-17 7302 Kern Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1297 Comment
  RSA321213  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern Along FS road 25S21 NE of Cooks Peak. Mixed conifer forest. Kern River Drainage, Sequoia National Forest. 1890 Comment
  RSA0086849  Arceuthobium campylopodum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3509 Kern Head of Sacatara Canyon. Lower slope of hillside immediately north of a large spring. 1495 Comment
  UCR214087  Arctostaphylos glauca A. C. Sanders 2010-4-26 38069 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  CAS-BOT-BC42193  Arctostaphylos patula Ernest C. Twisselmann 1963-8-8 8862 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1463 Comment
  RSA0061025  Arctostaphylos patula LeRoy Gross 2006-6-26 2533 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W., From here the trail switchbacks east towards Skinner Peak. I stopped at 35.56343N, 118.12070W. Southeast of Skinner Peak. Near where the trail will drop down to Bird Springs Pass. 1904 Comment
  CAS-BOT-BC42159  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1956-5-17 2802 Kern Piute Peak road, .6 mile west of French Meadow Ranger Station. 2212 Comment
  CAS-BOT-BC42196  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the kern Plateau southwest of Pine Flat 2225 Comment
  CAS-BOT-BC47128  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1964-5-15 9428 Kern W. side of the summit of Blue Mountain. 1493 Comment
  RSA636998  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21875 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  RSA727876  Arenaria macradenia var. arcuifolia Naomi Fraga, Sue Mills 2004-6-5 1242 Kern The Owens Peak Eastern Watershed. Summit of Morris Peak. 2195 Comment
  RSA0061054  Arenaria macradenia var. macradenia LeRoy Gross 2006-6-8 2511 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
  CAS-BOT-BC401773  Argemone munita subsp. rotundata C. B. Wolf 1930-10-1 1679 Kern Tehachapi Mts., canyon 5 miles west of Tehachapi 1524 Comment
  CAS-BOT-BC102130  Arida carnosa Jack M. Zaninovich 1979-8-28 s.n. Kern Central Part. Paine Preserve of The Nature Conservancy Comment
  CAS-BOT-BC146304  Aristida ternipes var. gentilis Ernest C. Twisselmann 1961-7-27 6403 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 1.9 mile east of Woody. 670 Comment
  POM29950  Artemisia dracunculus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  UC2045168  Artemisia dracunculus Nick Jensen with Neal Kramer 2013-8-15 448 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerline cross Tejon Canyon Road. Comment
  UCSB69660  Artemisia dracunculus Theroux, Michael Kern 3 miles east of Taft along Honolulu Rd. in Buena Vista Hills 335 Comment
  CAS-BOT-BC90537  Artemisia dracunculus E. C. Twisselmann 1958-8-7 4553 Kern Tejon Ranch: meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1828 Comment
  SBBG62457  Artemisia spinescens R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  JEPS81759  Artemisia tridentata L. R. Heckard 1977-4-2 4560 A Kern about 3 mi e of Rogers Dry Lake ((w of Leuhman Ridge), 0.8 mi n of junction of Boron and Leuhman road) 685 Comment
  RSA728886  Artemisia tridentata subsp. tridentata Naomi Fraga, Daniel Brock 2004-11-14 1344 Kern Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SBBG108574  Asclepias californica N. Meng 1964-6-12 Kern 1 mi W of Glennville 944 Comment
  UCSB4921  Asclepias cordifolia Ballard 1955-5-7 Kern Rd. between Glennville and Woody, 2 mi. SW Glennville; Greenhorn Mt. Range; Kern River Drainage Area 914 Comment
  UC1137269  Asclepias eriocarpa L. R. Short and I. H. Johnson 1934-5-1 S- 161 Kern San Emigdio Ranch Mt. Pinos Quadrangle 426 Comment
  RSA401676A  Asclepias eriocarpa Christopher Davidson, John A. Churchill 1976-9-16 4732 Kern 1.2 mi. W of Frazier Park on paved road. 1570 Comment
  SEINET11262204  Asclepias fascicularis Ernest C. Twisselmann 1965-9-19 11576 Kern Marh northeast of Well 8 in section 8.; 0 66 Comment
  CAS-BOT-BC476926  Asteraceae J. Zaninovich 1969-3-25 702 -80 Kern Paine Preserve. Comment
  SEINET898788  Astragalus didymocarpus Lois E. James 1948-1 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  UC310835  Astragalus didymocarpus unknown 1925-3-19 8966 Kern n side Tehachapi Pass; n side Tehachapi Pass 457 Comment
  VVC651  Astragalus didymocarpus P. J. MacKay 1997-4-13 146 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  SD2615  Astragalus didymocarpus A. B. Clayton May 1932 Kern Border of Kern County near Mojave Desert Comment
  CAS-BOT-BC177944  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1955-4-10 1834 Kern Temblor Ranch, western Kern County 579 Comment
  POM276062  Astragalus didymocarpus var. didymocarpus Lyman Benson 1932-3-20 3104 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  CAS-BOT-BC182407  Astragalus didymocarpus var. dispermus Ernest C. Twisselmann 1957-5-10 3533 Kern Mojave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  CAS-BOT-BC182688  Astragalus douglasii John Thomas Howell; Gordon H. True 1969-5-13 45645 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  POM275824  Astragalus douglasii Lyman Benson 1932-4-24 3376 Kern Keene (Woodford). Caliente Creek Watershed. 915 Comment
  RSA415485  Astragalus douglasii C. Epling, L. C. Wheeler 1933-6-4 1837 Kern Cuddy Canyon near Lebec. 1524 Comment
  RSA415486  Astragalus douglasii Christopher Davidson 1975-6-29 2913 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA789561  Astragalus douglasii James R. Shevock, Jack Zaninovich 1983-3-30 10200 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UCR184632  Astragalus douglasii A. C. Sanders, Mitch Provance 2007-5-25 33965 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
  CAS-BOT-BC182689  Astragalus douglasii Theodore W. Minthorn 1938-6-1 s.n. Kern On hills east and south of Grapevine Comment
  SBBG20915  Astragalus gambelianus E. C. Twisselmann 1964-5-26 9511 Kern Back Cyn, just below the cypress grove 1219 Comment
  SBBG68183  Astragalus hornii R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  CAS-BOT-BC187024  Astragalus layneae Ernest C. Twisselmann 1965-5-6 10743 Kern Mojave Desert, the Mojave-Randsburg Region. Rand Mountains: slope below the Yellow Aster Mine 1173 Comment
  CAS-BOT-BC187091  Astragalus lentiginosus var. borreganus Ira L. Wiggins 1955-5-4 13402 Kern 8 mi. W of Boron 762 Comment
  UCR271451  Astragalus lentiginosus var. idriensis Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-4 516- 125 Kern Tehachapi Mountains, South Tehachapi, vicinity of Highline Rd. and Country Oaks/Hayfield Ln. 1320 Comment
  CAS-BOT-BC178108  Astragalus lentiginosus var. nigricalycis Roxana S. Ferris 1935-3-28 9073 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway, eastern base of Temblor Range 228 Comment
  CAS-BOT-BC178109  Astragalus lentiginosus var. nigricalycis Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3889 Kern Base of Tehachapi Grade, 10 mi. out of Bakersfield Comment
  RSA161180  Astragalus lentiginosus var. nigricalycis P. H. Raven 1962-4-4 17079 Kern Just south of Wheeler Ridge. 289 Comment
  RSA605936  Astragalus lentiginosus var. nigricalycis R. S. Woglum 1935-4-6 982 Kern San Joaquin Valley: Maricopa. Comment
  SD60379  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersfield on road to Woody. Comment
  UC13404  Astragalus lentiginosus var. nigricalycis J. Burtt Davy 1896-4 2081 Kern San Emigdio Canyon San Joaquin Valley, head San Emigdio Canyon (head San Joaquin Valley) Comment
  UCR243227  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2010-3-30 4241 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  SBBG26136  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1966-4-27 12040 Kern S of Desert Butte 746 Comment
  SEINET945182 Image available Astragalus lentiginosus var. variabilis Barbara Ertter, James R. Shevock 1986-1 6043 Kern S Sierra Nevada E of Isabella Lake; Pacific Crest Trail 1-2 miles NE of Walker Pass near switchbacks. 1828 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
  RSA0006807  Astragalus lentiginosus var. variabilis R. C. Bacigalupi, G. Thomas Robbins 1952-4-17 3610 Kern Just east of limits of Ridgecrest Comment
  CAS-BOT-BC187517  Astragalus macrodon Ernest C. Twisselmann 1953-4-10 308 Kern Ross Ridge: 12 miles south of Blackwell's Corner. (Near Ross Ranch gate at summit of ridge) 792 Comment
  CHSC57373  Astragalus oxyphysus Julie Jensen 1987-2-28 1 Kern W side of dirt rd ca. 1 1/2 mi s of Kecks Rd., 2 mi from Barker Rd. 158 Comment
  RSA347565  Astragalus oxyphysus B. A. Prigge 1986-3-20 6989 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
Read comments
Jun 29 2011
  SDSU7887  Astragalus oxyphysus unknown 1956-4-14 Kern Carneros Rocks, Temblor Range, West Kern co. 457 Comment
  UCD40558  Astragalus oxyphysus Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1505 Kern Along Hwy 58, 26 road miles east of the intersection of 58 with Soda Lake Road and west of town of McCittrick and 33/58 split. Pull off near oil well on north side of road. 530 Comment
  SDSU7881  Astragalus pachypus D. F. Howe 1946-5-4 1793 Kern Red Rock Canyon, Kern co. 762 Comment
  SEINET945441  Astragalus pachypus Philip A. Munz 1947-1 11670 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon, Mohave Desert. 883 Comment
  POM25920  Astragalus pachypus var. pachypus T. S. Brandegee 1889-05 s.n Kern Tehachapi. Comment
  RSA415630  Astragalus pachypus var. pachypus W. Hutchinson 1925-4-1 s.n Kern Tehachapi Hills. Comment
  UC2044725  Astragalus purshii var. tinctus Nick Jensen 2014-5-31 2016 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  SD148172  Astragalus trichopodus var. phoxus G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6523 Kern West foothills, Tehachapi Mnts, 7.2 mi E of Arvin 366 Comment
  CAS-BOT-BC198656  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1961-6-22 8315 Kern Summit of Sawmill Mountain, Mt. Pinos Region - San Emigdio Ridge 2682 Comment
  JEPS39685  Athyrium filix-femina var. cyclosorum Charlotte N. Smith 1945-8-28 1013 Kern above meadow on Sunday Peak Sunday Peak 2423 Comment
  CAS-BOT-BC16348  Athysanus unilateralis Roxana S. Ferris 1939-3-30 9728 Kern 0.25 mile east of White River on the Glennville Road. Comment
  CDA23228  Atriplex argentea var. mohavensis K. S. Buchanan 1969-10-14 Kern Rosamond. 0 Comment
  RSA318060  Atriplex canescens E. C. Twisselmann 1971-6-21 17800 Kern Kernville-Weldon Highway, 0.5 miles north-west of the South Fork bridge. 762 Comment
  CAS-BOT-BC170008  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4935 Kern Koehn Dry Lake, just east of Saltdale, Mohave-Randsburg Region 579 Comment
  CAS-BOT-BC170009  Atriplex confertifolia Ernest C. Twisselmann 1961-10-31 6689 Kern Antelope Valley, 60th Street at Avenue A, about six miles southwest of Rosamund, Mohave-Randsburg Region 670 Comment
  LA204670  Atriplex confertifolia C. B. Wolf; 1931-11-8 2624 Kern Antelope Valley, 0.25 mi. S of Rosamond 701 Comment
  CAS-BOT-BC168565  Atriplex cordulata Ernest C. Twisselmann 1968-8-22 14900 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  OBI73536  Atriplex cordulata var. erecticaulis Wendy Fisher 2010-8-9 54 Kern South of Pond Rd, E of Bell Rd, and W of Wildwood rd between Lost Hills and Wasco in Western Kern cnty. Comment
  CAS-BOT-BC172603  Atriplex coronata H. D. Ripley; R. C. Barneby 1941-4-26 3275 Kern S. end Temblor Mts. 853 Comment
  UC2046143  Atriplex coronata var. vallicola Neal Kramer 2015-4-11 2141 Kern junction Interstate 5 & Twisselmann Road, SE corner 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
  RSA277724  Atriplex hymenelytra Lyman Benson 1932-5-7 3547 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  CAS-BOT-BC172690  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa 434 Comment
  UCR88967  Atriplex parryi K. H. Berry 1995-7-14 s.n. Kern Mojave Desert,, Desert Tortoise Research Natural Area, NNE of California City, SW of Koehn Dry Lake Comment
  CAS-BOT-BC176498  Atriplex polycarpa Frank J. Kirby 1956-9-1 810 Kern By roadside, Walker Pass 822 Comment
  CAS-BOT-BC176499  Atriplex polycarpa Ernest C. Twisselmann 1958-11-1 4940 Kern Mojave-Randsburg Region. Highway U.S. 466, 9.2 miles west of Boron 685 Comment
  UC1136322  Atriplex polycarpa J. E. Sowder 1934-4-24 412 Kern Cienaga Canyon Mt. Pinos Quad., Cienaga Canyon Comment
  UC205331  Atriplex polycarpa H. M. Hall 1919-10-22 10968 Kern w side Tehachapi Pass; Tehachapi Pass (w side) Comment
  UCD97604  Atriplex polycarpa John Thomas Howell 1970-11-10 47566 Kern on Ranchiera Road at Rattlesnake Creek. 670 Comment
Read comments
Oct 15 2013
  RSA478425  Atriplex serenana H. L. Bauer 1927-10 s.n. Kern Bakersfield Comment
  UC217005  Atriplex serenana H. M. Hall 1919-10-23 Kern 7 mi s Bakersfield; s of Bakersfield Comment
  CAS-BOT-BC176647  Atriplex serenana var. serenana Alice Eastwood 1913-9-25 3490 Kern Bakersfield Comment
  UC110304  Atriplex serenana var. serenana C. A. Purpus June 1897 5537 Kern n Kernville 304 Comment
  CAS-BOT-BC178395  Atriplex spinifera Ernest C. Twisselmann 1958-4-17 4301 Kern U.S. 466, 10.3 miles west of Boron, Mojave-Randsburg Region 792 Comment
  CAS-BOT-BC180830  Atriplex spinifera L. R. Abrams 1939-3-26 13816 Kern Lost Hills, San Joaquin Valley Comment
  JEPS59402  Atriplex spinifera W. L. Jepson 1932-4-4 16239 Kern McKittrick 304 Comment
  RSA3021  Atriplex spinifera C. B. Wolf 1931-9-16 2437 Kern 2 mi. so. Maricopa on edges of low hills. 305 Comment
  SEINET4136185  Atriplex spinifera Howard C. Stutz 1992-4-27 95619 Kern Rosamond, CA.; 0 Comment
  SD25239  Atriplex triangularis Frank F. Gander 1939-5-17 7577 Kern Near Button Willow Comment
  RSA746941  Avena barbata P. DeVries 2009-4-23 7359 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 937 Comment
  UCD56115  Avena barbata Ernest C. Twisselmann 1964-5-15 9409 Kern Sierra Nevada. The Greenhorn Range. North Flank of Blue Mountain. 1043 Comment
  UCD56228  Avena barbata Ernest C. Twisselmann 1962-4-9 6870 Kern East side of county. San Joaquin Valley. About 4 miles northwest of the old Tejon Ranch Headquarters. Tejon Hills. 388 Comment
  RSA0092643  Avena fatua Nick Jensen, J. Mark Porter 2014-5-20 1764 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA0092645  Avena fatua Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1285 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  RSA746664  Avena fatua P. DeVries 2009-4-9 7262 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  CAS-BOT-BC145764  Avena sativa Ernest C. Twisselmann 1957-6-21 3736 Kern Sierra Nevada. Greenhorn Range. Tiger Flat. 2019 Comment
  CAS-BOT-BC98825  Baccharis Edward Pittman 1965-8-2 27 Kern Chimney Creek Canyon (north of South Fork Valley) 1097 Comment
  CAS-BOT-BC99699  Baccharis salicifolia Ernest C. Twisselmann 1955-10-21 2468 Kern Caliente Canyon, 2 1/2 miles northeast of Caliente 441 Comment
  CAS-BOT-BC99703  Baccharis salicifolia John Thomas Howell 1970-11-10 47562 Kern area on Ranchiera Road at Rattlesnake Creek 670 Comment
  CAS-BOT-BC99717  Baccharis salicifolia John Thomas Howell; Gordon H. True 1969-5-13 45638 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  RSA752081  Baccharis salicifolia Scott D. White, Justin M. Wood 2009-6-3 13065 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  SBBG48601  Baccharis salicifolia L. S. Matlovsky 1974-4-4 DM 1889 -56 Kern S side of Cummings-Tehachapi Valley Comment
  CAS-BOT-BC106658  Baccharis salicina E. A. McGregor 1910-10-2 16 Kern River bed, Bakersfield Comment
  CAS-BOT-BC106663  Baccharis salicina H. L. Bauer 1927-10-10 2 Kern Near Bakersfield Comment
  JEPS52236  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12806 Kern about 1 mi above Poso Creek; San Joaquin Valley, Sand Canyon, Poso Creek 365 Comment
  PASA1584  Balsamorhiza deltoidea Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  UCSB46545  Balsamorhiza deltoidea Copeland, Audrey 1983-5-20 Kern Piute Mountain Road East to Piute Cypress grove (1 1/2 miles), South of Kernsville 1341 Comment
  JEPS59809  Bassia hyssopifolia H. L. Bauer Oct. 1926 Kern Bakersfield 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
  UCR78159  Berberis dictyota Wandalee Thompson 1965-3-23 75 Kern Tehachapi Mtns, Big Sycamore Canyon, south side of the Tehachapi Mountains, Tejon Ranch 1037 Comment
  RSA0103707  Berula erecta Nick Jensen, Neal Kramer 2014-9-8 2563 Kern Tejon Ranch. Meadow in Sacatara Canyon. Comment
  UC2049447  Berula erecta Nick Jensen with Neal Kramer 2014-9-8 2563 Kern Tejon Ranch. Meadow in Sacatara Canyon. Comment
  RSA0128949  Boechera arcuata Lyman Benson 1932-4-27 3462 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  UCR266606  Boechera pulchra Mitch Provance, Callen Huff 2009-4-20 10415 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  SEINET6944411  Boisduvalia densiflora W. P. Vestal, A. G. Vestal 1955-6-10 11705 .8 Sn Sierra 7 Kern 2.7 miles northwest of Glennville. Comment
  UCR213990  Brassica geniculata Scott D. White, Justin M. Wood 2009-6-2 13025 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  JEPS96172  Brickellia californica Dana York and Jim Shevock 1995-10-8 185 Kern ca. 90 km. n.e. Bakersfield (on n. slope of Spanish Needle); Spanish Needle 2035 Comment
  RSA720974  Brickellia desertorum Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 601 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1928491  Brickellia microphylla var. microphylla Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 996 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Summit of Five Fingers. 1463 Comment
  CAS-BOT-BC100579  Brickellia nevinii James R. Shevock 1981-7-25 8843 Kern Along Caliente Creek Road, 6.8 miles east of Bodfish-Caliente Road. Southern Piute Mountains 762 Comment
  UC2049348  Brickellia nevinii Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 622 Kern Tejon Ranch. South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. Comment
  CDA12343  Brodiaea terrestris subsp. kernensis G. F. Hrusa, S. A. Wagner 1992-4-19 10424 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  UCR271448  Brodiaea terrestris subsp. kernensis Mitch Provance, Luis Aguilar 2016-5-9 516- 115 Kern Sierran Foothills of the San Joaquin Valley, About 17 air miles E of McFarland, along transmission road between Rag Gulch and Willow Spring. 286 Comment
  UCR62192  Brodiaea terrestris subsp. kernensis Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., Caliente-Bodfish Rd. [Co. Rd. 483], between Walker Basin Rd. and Breckenridge Mountain Rd. 1220 Comment
  JEPS76047  Bromus arenarius W. L. Jepson 1937-5-11 18400 Kern Tehachapi Mountains, Keen Station Tehachapi Mountains, Keen Station Comment
  UCD57586  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Tehachapi Mountains. Tejon Ranch: Telephone Road, dropping into Monroe Canyon. 1158 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
  RSA385291  Bromus arenarius Noel Wallace, M. Zigmond 1938-07 192 Kern Mountain north of Tehachapi. Comment
  CAS-BOT-BC144282  Bromus arizonicus Ernest C. Twisselmann 1956-3-21 2571 Kern Tehachapi-Kernville Region. Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  RSA757845  Bromus berteroanus Pam De Vries 2010-4-14 7635 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 962 Comment
  CAS-BOT-BC156242  Bromus catharticus Ernest C. Twisselmann 1966-4-27 12043 Kern Mojave Desert. The Mojave Randsburg Region. Farmlands north of North Edwards. 762 Comment
  POM231932  Bromus diandrus F. W. Peirson 1937-5-30 12080 Kern Ca. 2 miles above White Oak Lodge, Cottonwood Creek, Tahachapi Mountains. 1677 Comment
  UCR196703  Bromus diandrus Naomi Fraga, Valerie Soza 2003-5-21 787 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  UCR270335  Bromus hordeaceus Mitch Provance, Megan Minter 2016-4-19 416- 30 Kern Tehachapi Mountains, West Tehachapi (near 'Old Town'), vicinity of Woodford-Tehachapi Rd and Commercial Avenue. 1255 Comment
  SD34504  Bromus madritensis subsp. rubens A. A. Beetle 1941-3-12 2666 Kern Tehachapi Mountains, south side; 5 miles southeast of Monolith; on open rocky slopes Comment
  CAS-BOT-BC162186  Bromus orcuttianus Ernest C. Twisselmann 1963-7-9 8582 Kern Sierra Nevada. Greenhorn Range. West slope of Black Mountain. 2072 Comment
  CAS-BOT-BC161868  Bromus rubens Javier Penalosa 1960-4-12 535 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. Joshua Tree Wd. 1219 Comment
  CAS-BOT-BC161869  Bromus rubens Ernest C. Twisselmann 1957-4-10 3355 Kern Mohave-Randsburg Region. Summit Range. Hills about 3 miles south of Searles Station, San Bernardino county. 1005 Comment
  POM286540  Bromus rubens Lyman Benson 1932-4-10 3279 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  RSA731258  Bromus rubens Steve Boyd, Valentin Arvizu 2008-5-1 11960 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCD59590  Bromus rubens J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  UCR237623  Bromus rubens Amber Swanson 2011-4-13 425 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  CAS-BOT-BC161645  Bromus sterilis L. R. Abrams 1927-4-30 11758 Kern Between Rosamund and Mojave. Comment
  CAS-BOT-BC161464  Bromus tectorum Ernest C. Twisselmann 1959-4-25 5128 Kern Eastern San Joaquin Valley. Woody Road at Highway 65 (Poso Hills). 335 Comment
  CDA16086  Bromus tectorum G. F. Hrusa 1999-4-17 14958 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  RSA0062704  Bromus tectorum Pam De Vries 2015-5-4 7943 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
  UC2047752  Bromus tectorum Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 325 Kern Tejon Ranch. Blue Ridge, about 0.50 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. Comment
  UCR112881  Calandrinia ciliata A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20382 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  UCR214470  Calandrinia ciliata A. C. Sanders 2010-3-30 37650 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 973 Comment
  RSA0074686  Calandrinia menziesii Erika M. Gardner, Sierra Sutton 2015-3-7 1236 Kern Horse Canyon. 1238 Comment
  UC2049227  Calandrinia menziesii Nick Jensen with J. Mark Porter 2014-5-20 1758 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  JEPS121802  California macrophylla Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1310 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
  CAS-BOT-BC80397  Calocedrus decurrens Ernest C. Twisselmann 1957-5-24 3586 Kern Alder Creek Public Camp 1219 Comment
  CAS-BOT-BC80403  Calocedrus decurrens Ernest C. Twisselmann 1963-6-3 8322 Kern Black Bob Canyon, just above the Bradley Canyon fork 1341 Comment
  RSA162540  Calocedrus decurrens E. C. Twisselmann 1963-6-3 8322 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the Bradley Canyon fork. 1341 Comment
  UC914308  Calochortus amoenus Verne Grant and Alva Grant 1948-5-8 8475 Kern ca 1 mi e Glennville (w slope of Greenhorn Mts.); Greenhorn Mts. Comment
  CAS-BOT-BC483383  Calochortus invenustus Louis C. Wheeler 1960-6-20 7750 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
  RSA377368  Calochortus kennedyi Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  SEINET3885476  Calochortus luteus var. oculatus D. Taylor 1951-5-22 92 Kern Near Glenville. Greenhorn Mountain Range. San Joaquin drainage area.; 0 975 Comment
  RSA369076  Calochortus superbus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. 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
  RSA774978  Calochortus westonii Amber Swanson, Dorie Giragosian, Rich Spjut, Clyde Golden 2010-6-16 153 Kern Meadow off Rancheria Road, N of Shirley Meadows and a campground, in the Greenhorn Mts. in the Sequoia National Forest 2023 Comment
  SEINET5193099  Calochortus westonii Unknown 1995-6-18 07 Kern Shirley Meadows Ski Resort, Sequoia National Forest, CA Comment
  CAS-BOT-BC275426  Calycadenia spicata Evalyn L. Farnsworth 1978-7-19 s.n. Kern Big Hill between Cedar and Lumreau Creeks on the Farnsworth Ranch SW of Glennville 1066 Comment
  SBBG66303  Calycoseris parryi R. Hoffmann 1929-4-2 Kern ca. 1 mi E of Randsburg Comment
  RSA0087449  Calyptridium monandrum Erika M. Gardner, Chul Paik 2013-4-7 113 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  SBBG69681  Calyptridium monandrum R. Hoffmann 1929-5-8 Kern W slope, Walker Pass Comment
  CAS-BOT-BC223648  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern West slope of Walker Pass 1432 Comment
  RSA122818  Calystegia longipes L. R. Short, I. H. Johnson 1934-5-12 S 200 Kern Sequoia near Caliente Creek. 457 Comment
Read comments
Jun 12 2013
  RSA604131  Calystegia longipes L. C. Wheeler 1958-7-14 7301 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  RSA730120  Calystegia longipes Naomi Fraga, M. Patrick Griffith 2004-4-24 1108 Kern The Owens Peak Eastern Watershed: Short Canyon. 1098 Comment
  JEPS31623  Calystegia occidentalis subsp. fulcrata W. L. Jepson 1917-5-26 7155 Kern Keene , Keene (Tehachapi Mountains) 944 Comment
  UC599260  Calystegia occidentalis subsp. fulcrata Frank W. Peirson 1937-5-30 12078 Kern Cottonwood Creek, Tehachapi Mts., open flat about 1 mi below White Oak Lodge. 1524 Comment
  SEINET10492035  Camissonia boothii Mcneal 1985-5-1 MCNEAL 3046 Kern Dry sandy soil on a steep hillside above jawbone canyon rd. 2.5 Mi w of hwy 14. Comment
  RSA271967  Camissonia boothii subsp. decorticans Lyman Benson 1932-3-23 3114 Kern Greenhorn Mountains, Caliente Wash in the Caliente Creek watershed. 305 Comment
  UCR47143  Camissonia californica Michael Theroux 1983-4-10 503 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UC1529020  Camissonia campestris Dean W. Taylor 1986-4-9 8774 Kern along creek 0.5 mi se Willow Spring; Willow Spring Creek 292 Comment
  RSA706830  Camissonia campestris subsp. campestris L. M. Moe 2002-3-31 2223 Kern Ft. Tejon State Park 1006 Comment
  RSA96057  Camissonia campestris subsp. campestris P. A. Munz 1926-4-4 10043 Kern 5 miles south of Willow Springs. Comment
  UC635284  Camissonia campestris subsp. campestris H. L. Mason 1930-4-20 5566 Kern Caliente Creek Tehachapi Mountains Comment
  RSA449203  Camissonia claviformis subsp. aurantiaca M. Zigmond 596 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA449206  Camissonia claviformis subsp. aurantiaca Roy S. Marsh 1931-5-14 14669 Kern 10 mi. E of Mojave. Comment
  POM272033  Camissonia contorta Lyman Benson 1937-5-23 8351 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  RSA186638  Camissonia contorta Peter H. Raven 1964-4-18 18800 Kern Weed along State Highway 178, Isabella. Comment
  RSA789952  Camissonia graciliflora Jim R. Shevock 1982-3-27 9135 Kern Piute Mountains, Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1220 Comment
  RSA707602  Camissonia ignota L. M. Moe 2003-5-20 2382 Kern Ft. Tejon State Park. 1067 Comment
  CAS-BOT-BC162684  Camissonia integrifolia Peter H. Raven 1962-5-6 17559 Kern 8.3 miles south of Weldon on road to Kelso Valley 883 Comment
  UCD168600  Camissonia kernensis subsp. gilmanii Nick Jensen; J. Mark Porter 2014-5-20 1688 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA175091  Camissonia kernensis subsp. kernensis Robert F. Thorne 1963-5-17 31804 Kern Summit of Walker Pass 1601 Comment
  UC1080370  Camissonia kernensis subsp. kernensis P. A. Munz 1957-5-15 22581 Kern w slope Walker Pass 1524 Comment
  UC495176  Camissonia kernensis subsp. kernensis Philip A. Munz 1932-5-5 12470 Kern w slope Walker Pass 1371 Comment
  RSA721254  Camissonia pallida subsp. pallida Naomi S. Fraga, Michael Denslow 2003-4-8 499 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UCR282463  Camissoniopsis Dan S. Cooper 2017-4-17 417- 113 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC76285  Canbya candida Carol Luthey 1973-3-25 288 Kern Sierra Nevada. Right branch of Cyrus Canyon, 3 miles southeast of Kernville. 762 Comment
  CAS-BOT-BC76302  Canbya candida Ernest C. Twisselmann 1971-4-26 17625 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  UC1922511  Canbya candida Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1177 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North slope; just north of Peak 6651'. Comment
  CAS-BOT-BC403901  Cannabis sativa James T. Vale; H. Keith Wagnon 1981-5-4 s.n. Kern East shore of Lake Isabella Comment
  RSA0039080  Capsella bursa-pastoris Nick Jensen, Ed Kentner 2013-3-6 185 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 230 Comment
  CAS-BOT-BC37442  Cardamine californica Ernest C. Twisselmann 1962-4-18 6964 Kern Tehachapi Mountains. Tejon Ranch. Upper forks of Palos Altos Canyon. 1310 Comment
  CLARK-A1045-1021  Cardaria pubescens var. elongata George K. Helmkamp 1977-6-11 Kern Weldon roadside ditch beside farmland; ; Weldon 7.5'Q 914 Comment
  POM290832  Carex Arthur L. Cohen 1934-3-16 130 Kern Bakersfield, along the Mill Ditch. 122 Comment
  RSA0073902  Carex alma Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 398 b Kern About 1.40 miles northwest from McIver's cabin. Old mining claim or cattle trough., Site experienced human disturbance, probably from the early 20th century. Old artifacts found at this site. 2015 Comment
  SD134055  Carex bolanderi Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada; Shandon; trail to Sunday Peak; growing in a seep on a steep north slope in an open area in a transition mixed conifer forest. 2271 Comment
  CAS-BOT-BC20644  Carex douglasii Ernest C. Twisselmann 1957-6-25 3801 Kern San Emigdio Range. Summit of Mt. Pinos. Kern & Ventura Counties. 2690 Comment
  CAS-BOT-BC21292  Carex fracta Ernest C. Twisselmann 1962-9-20 7880 Kern Sierra Nevada. The Greenhorn Range. Northwest flank of Black Mountain. 1844 Comment
  RSA0116663  Carex hassei A. C. Sanders 2010-4-27 38096 Kern Tehachapi Mtns., southern foothills: Bronco Canyon, along the stream near the major road bend, c. 0.65 km NNW (356 deg ) of confluence with Pescado Creek. 1049 Comment
  CAS-BOT-BC31268  Carex lenticularis var. impressa John Thomas Howell 1962-7-10 38459 Kern Near Shirley Meadows, Greenhorn Mountains. 1981 Comment
  UCR99226  Carex multicaulis Michael Theroux 1983-6-18 566 Kern Greenhorn Mountains, Alta Sierra, Sequoia National Forest. 8 mi north of Lake Isabella off Hwy 155 1768 Comment
  CAS-BOT-BC117414  Carex senta Ernest C. Twisselmann 1964-5-26 9522 Kern East end of Walker Basin 1188 Comment
  SBBG57207  Carex subfusca R. Hoffmann 1927-7-18 Kern cienega, Mt Pinos 2590 Comment
  JEPS31268  Carthamus tinctorius Ernest C. Twisselmann 1962-6-20 7411 Kern adobe road 2 mi s of Bear Mountain Boulevard (the Kern County e side); San Joaquin Valley 129 Comment
  CAS-BOT-BC248942  Castilleja Dr. Barton W. Evermann 1915-4-20 s.n. Kern Havilah Comment
  SEINET12288575  Castilleja affinis J. F. Bright 1934-1 9228 Kern western end of Mohave Desert Comment
  UCR196714  Castilleja angustifolia Naomi Fraga, Amber Maurice 2003-2-22 249 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, upper reaches of Short Canyon, SW side of canyon 1372 Comment
  CAS-BOT-BC249367  Castilleja applegatei Ernest C. Twisselmann 1959-6-2 5305 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  JEPS32583  Castilleja attenuata Ernest C. Twisselmann 1963-5-17 8236 Kern s side Poso Creek Narrows; Sierra Nevada, Greenhorn Range 914 Comment
  SBBG108444  Castilleja attenuata N. Meng 1965-5-27 131 Kern just W of St Hwy 155 at Pasco Rd Comment
  UCSB46386  Castilleja attenuata Popson, Jann 1983-5-19 Kern 7 miles east on Bakersfield-Glennville Road from its intersection with Famosa-Woody Road 548 Comment
  OBI9392  Castilleja brevistyla Lewis S. Rose 1966-3-28 66014 Kern Mouth of Cedar Cyn, Temblor Range 427 Comment
  UCSB44112  Castilleja densiflora subsp. gracilis Petrou, Bianca 1980-5-22 Kern Bakersfield-Glennville Road, 7 miles east of its intersection with Famosos Woody Road, near Bakersfield 548 Comment
  UC580844  Castilleja exserta Ira L. Wiggins 1935-4-19 7964 Kern 3.5 mi from Annette (along grade at w end of Choice Valley); Choice Valley Comment
  UCR136681  Castilleja exserta June Latting 1958-4-12 328 Kern Southern Sierra Nevada Mtns., Lake Isabella, Hwy 178 near head of lake 793 Comment
  UCR183864  Castilleja exserta T. B. Salvato, Eve L. Laeger 2007-4-30 2161 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UCR254040  Castilleja exserta subsp. exserta Mitch Provance, Callen Huff 2009-4-21 10523 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
  SBBG20823  Castilleja linariifolia E. C. Twisselmann 1963-9-18 9034 Kern Kern River just above Kernville 838 Comment
  RSA730375  Castilleja plagiotoma John F. Emmel 1983-5-11 858 Kern Piute Mtns.: 4 to 5 road miles W. of Sageland on Piute Mtn. Road 1738 Comment
  RSA0068302  Castilleja subinclusa subsp. subinclusa Mitch Provance, Callen Huff 2009-4-21 10473 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  UC103568  Castilleja subinclusa subsp. subinclusa C. A. Purpus 1897-4 5054 Kern near Erskine Creek; Piute Mts. 1219 Comment
  JEPS28932  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1962-6-1 7259 Kern se end Cummings Valley; Tehachapi Mountains 1280 Comment
  CAS-BOT-BC38187  Caulanthus anceps Steve Boyd; Andrew Charles Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9563 Kern San Emigdio Range. Pleito Hills Region. San Emigdio Ranch, ridge of west side of Pleito Canyon. 1219 Comment
  UC1927617  Caulanthus cooperi Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 597 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCD37607  Caulanthus cooperi Beecher Crampton 1955-4-25 2523 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  CAS-BOT-BC38331  Caulanthus cooperi Ernest C. Twisselmann 1956-3-16 2558 Kern Tehachapi-Kernville Region. Indian Wells Valley. US Highway 6, 2.6 miles north of Freeman Junction. 883 Comment
  CAS-BOT-BC38340  Caulanthus cooperi Isabelle Tavares; Valera Brinson 1962-4-20 307 Kern 1 mile west of Randsburg. Comment
  CAS-BOT-BC38465  Caulanthus coulteri David D. Keck 1933-5-7 2273 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range. 1219 Comment
  CAS-BOT-BC479688  Caulanthus coulteri James R. Shevock 1981-4-8 8179 Kern Western slope of the Southern Sierra Nevada. Along forest road 28S06, 5.3 mi E of Comanche Rd, western base of Breckenridge Mountains 335 Comment
  CAS-BOT-BC520451  Caulanthus coulteri Mitch Provance; Luis Aguilar; Jeremiah George 2016-5-3 416 -107 Kern Tehachapi Mountains: Water Canyon, N of Tehachapi Mtn Park, Water Canyon Rd, aobut 0.9 mi N of jct with County Park Rd. 1493 Comment
  JEPS27177  Caulanthus coulteri unknown 1935-3-17 Kern 1 mi below mouth Cottonwood Creek (Olcese Ranch on the lower Kern River); lower Kern River, below mouth Cottonwood Creek Comment
  SBBG2571  Caulanthus coulteri H. and M. Dearing 1939-4-20 3195 Kern above Kernville, Kern River Cyn Comment
  UC1562847  Caulanthus coulteri Barbara Ertter with James R. Shevock 1986-4-19 5950 Kern ca 5.5 mi from hwy (Spring Gulch?) (Erskine Creek on nw side Piute Mts. s of Isabelle Lake); nw side Piute Mts. s of Isabelle Lake, Erskine Creek 1158 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
  CHSC101453  Caulanthus coulteri var. coulteri Steve Boyd; Valentin Arvizu 2008-5-1 11929 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Altitude 1372-1463 m. 1417 Comment
  JEPS53361  Caulanthus inflatus W. L. Jepson 1935-4-30 17332 Kern 10 mi w Kramer (Mohave Desert) Comment
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Dec 26 2016
  SBBG15007  Caulanthus inflatus E. C. Twisselmann 1962-4-10 6816 Kern Nine Mile Hill, 7 mi E of Mojave 762 Comment
  UC1927379  Caulanthus lasiophyllus Naomi Fraga, Steve Boyd 2003-3-20 436 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UCR185146  Caulanthus lasiophyllus Naomi Fraga, Steve Boyd 2003-3-20 436 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  CAS-BOT-BC40567  Caulanthus lasiophyllus Noraine Meng 1966-3-10 197 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert. Comment
  UCD114594  Caulanthus lasiophyllus James B. Garner 1958-3-25 318 Kern Kern County. Comment
  CAS-BOT-BC48866  Ceanothus cuneatus Paul Leskinen 1972-9-9 1419 Kern Highway 155, east of Glennville 914 Comment
  UC1281441  Ceanothus greggii var. vestitus H. E. McMinn 1938-6-25 5216 Kern Cuddy Valley Comment
  UC457342  Ceanothus greggii var. vestitus Carl Epling and Harvey Anderson 1931-3-31 Kern Onyx Comment
  CAS-BOT-BC63688  Ceanothus integerrimus Ernest C. Twisselmann 1966-6-23 12411 Kern Summit Rd. just s. of Greenhorn Pass. 1886 Comment
  CAS-BOT-BC50678  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1966-7-13 12573 Kern San Emigdio Range and the Mt. Pinos Region: Slope south of Mil Potreros 1645 Comment
  POM292732  Ceanothus lemmonii Lyman Benson, Robert Benson 1951-5-22 14783 Kern Cedar Creek Camp above Glennville. 1311 Comment
  CAS-BOT-BC51181  Ceanothus leucodermis Robert F. Thorne 1963-5-16 31695 Kern nearly 2.6 miles ENE of Caliente Comment
  CAS-BOT-BC52762  Ceanothus vestitus Ernest C. Twisselmann 1955-6-7 2113 Kern San Emigdio Range - Mt. Abel Road, 1/2 mile south of Ventura County Line 1530 Comment
  SBBG61563  Celtis reticulata R. Hoffmann 1930-4-28 Kern Caliente Comment
  CDA20018  Centaurea maculosa Greynolds 2002-8-2 PDR 017596 Kern Central California; Pine Mountain Club. Vicinity of Mt. Pinos. 1780 Comment
  CAS-BOT-BC277194  Centaurea solstitialis Ernest C. Twisselmann 1961-10-6 6641 Kern Tehachapi Mountains. Tehachapi Valley: railroad right-of-way 1 mile west of Monolith 1206 Comment
  CAS-BOT-BC279583  Centromadia pungens subsp. pungens John Thomas Howell 1967-11-6 44188 Kern 3.3 miles from Woody on road to Glennville, Greenhorn Mountains Comment
  UC30971  Centromadia pungens subsp. pungens J. Burtt Davy 1896-4 1820 Kern around Bakersfield; head of the San Joaquin Valley Comment
  CAS-BOT-BC179770  Centrostegia thurberi Judy Hiebert 1980-5-16 134 Kern Scodie Mts. S of the Windmill, in Cane Canyon 1112 Comment
  CAS-BOT-BC179784  Centrostegia thurberi Alice Eastwood 1913-5-12 3192 Kern Mojave Comment
  RSA0088023  Centrostegia thurberi Erika M. Gardner, Joy England 2014-4-16 802 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  CAS-BOT-BC179800  Centrostegia thurberi Ernest C. Twisselmann 1964-5-6 9317 Kern Head of Alpine Spring Fork of Jawbone Canyon. Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC222913  Cephalanthus occidentalis D. E. Breedlove 1962-7-13 3826 Kern Kern River, 30 miles west of Bodfish 259 Comment
  CAS-BOT-BC222924  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
  RSA0088391  Cerastium glomeratum Nathan R. Vega 2016-3-13 17 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  CAS-BOT-BC388286  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  RSA0106184  Cercocarpus betuloides A. C. Sanders, Mitch Provance 2007-5-4 33682 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
  UCR47116  Cercocarpus betuloides Michael Theroux 1983-4-16 1983 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  SEINET11914798  Cercocarpus betuloides Unknown 1944-1 s.n. Kern Foothills Comment
  RSA0046850  Cercocarpus betuloides var. betuloides Nick Jensen, Mark Porter 2014-5-20 1677 Kern Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  UC114152  Cercocarpus ledifolius var. ledifolius W. L. Watts July 1893 Kern Cloud Burst Canyon, San Emidio Cloud Burst Canyon; , San Emidio 1219 Comment
  CAS-BOT-BC276360  Chaenactis carphoclinia Ernest C. Twisselmann 1962-5-7 7054 Kern Mojave-Randsburg Region. El Paso Range: canyon N of El Paso Peak 944 Comment
  SEINET3146204  Chaenactis fremontii E. K. Balls, Lenz, LW 1950-3-29 14511 Kern 1 mi. W of Kern Rv. Bridge, Hwy. 399, betw. Bakersfield & Taft 183 Comment
  UC1551969  Chaenactis fremontii David Charlton 1988-4-2 1581 Kern w of Johannesburg (on Randsburg Rd., Rocky near Garlock Siding long bajada to Alkali Sink Community in Koehn Dry Lake) 579 Comment
  UCR115087  Chaenactis fremontii G. Fred Hrusa 1998-4-26 14258 Kern South Coast Ranges, Near summit of Elk Hills with Petroleum Reserve, between Taft and Buttonwillow. 300 Comment
  UCR234876  Chaenactis fremontii Jim Andre 2011-4-17 17992 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  CAS-BOT-BC276876  Chaenactis fremontii Jim Shevock 1971-3-29 847 Kern Adobe Canyon 518 Comment
  SEINET7004883  Chaenactis fremontii A. G. Vestal 1962-3-30 s.n. Kern Antelope Valley, yucca stand north of Willow Springs. Comment
  JEPS14731  Chaenactis glabriuscula var. glabriuscula Rimo Bacigalupi with George W. Gillett 1954-3-13 4377 Kern southern limits of Taft 304 Comment
  RSA0061177  Chaenactis glabriuscula var. glabriuscula Nick Jensen, J. Mark Porter 2014-5-21 1860 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  UC572531  Chaenactis glabriuscula var. glabriuscula P. L. Johannsen 1937-4-17 1057 Kern 2 mi s of Taft; Buena Vista Lake 365 Comment
  UC90155  Chaenactis glabriuscula var. glabriuscula T. S. Brandegee 1891-5-11 Kern Caliente Comment
  UCR130386  Chaenactis glabriuscula var. glabriuscula George K. Helmkamp, E. A. Helmkamp 1998-5-21 4033 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  CAS-BOT-BC277292  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1961-4-14 6049 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.5 mile east of Annette 487 Comment
  POM296834A  Chaenactis glabriuscula var. glabriuscula Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi (Base of) Comment
  JEPS27685  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1961-4-6 6035 Kern 0.5 mi n of Choice Valley School (w San Joaquin Valley); San Joaquin Valley, Temblor Range, Choice Valley Hills 594 Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  CAS-BOT-BC284251  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-12 8059 Kern Hills above Comanche Point, San Joaquin Valley 332 Comment
  CAS-BOT-BC284255  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1962-4-9 6886 Kern Kern River Bluffs 1 mile east of Hart Park, Eastern San Joaquin Valley 228 Comment
  OBI16796  Chaenactis glabriuscula var. megacephala Carl B. Wolf 1935-4-17 6438 Kern Diablo Range, Avenal ridge, Mouth of Cottonwood Cyn Comment
  CAS-BOT-BC277800  Chaenactis santolinoides W. R. Dudley 1895-6-26 409 a Kern Tehachapi Mountains. Oak Canon [Canyon], vicinity of Bisses Station Comment
  CAS-BOT-BC277811  Chaenactis santolinoides Ernest C. Twisselmann 1963-7-10 8682 Kern Sierra Nevada, Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2240 Comment
  JEPS30606  Chaenactis santolinoides Donald M. Kyhos 1958-6-8 58 -206 Kern Mount Pinos Comment
  CAS-BOT-BC284320  Chaenactis stevioides S. B. Parish 1914-5-28 9283 Kern Near the summit of the desert slope of Tejon Pass Comment
  UCR234481  Chaenactis stevioides Jim Andre 2011-4-15 17256 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-BC284335  Chaenactis stevioides Ernest C. Twisselmann 1957-4-19 3402 Kern McGovern Grade, 1.25 mile east of Annette, Temblor Range and the Western San Joaquin Valley 563 Comment
  RSA552527  Chaenactis stevioides var. stevioides D. Charlton, Mark Hagan, Chris Rush, Bob Stafford 1991-4-2 4701 Kern Edwards AFB, Leuhman Ridge Titan IV test stand survey for desert tortoise, base of hillside 762 Comment
  CAS-BOT-BC279674  Chaenactis xantiana John Thomas Howell; Gordon H. True 1969-5-13 45684 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  CLARK-A1045-977  Chaenactis xantiana George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  JEPS33400  Chaenactis xantiana Charlotte N. Smith 1961-5-31 1029 Kern 1 to 1 1/2 mi sw from the head of Eugene Grade (very near the summit of the main ridge, Greenhorn Mt., on a w facing slope); Greenhorn Mt. 1676 Comment
  RSA0062390  Chaenactis xantiana Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1440 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  CAS-BOT-BC279680  Chaenactis xantiana Ernest C. Twisselmann 1961-5-23 6144 Kern Tehachapi Mountains. Tejon Ranch: Rising Canyon 1097 Comment
  CAS-BOT-BC140792  Chamaebatia foliolosa Ernest C. Twisselmann 1957-6-21 3687 Kern Portugese Pass Road, 1.3 mile north of Greenhorn Pass 1813 Comment
  SFV20033  Chamaebatia foliolosa A. Dittmer, R. Provin 2004-5-30 53 Kern Pullout on Route 155, Evans Road, just east of Alta Sierra. 1707 Comment
  SBBG23903  Chamaesyce albomarginata E. C. Twisselmann 1965-5-6 10733 Kern Mesquite Cyn, El Paso Range 1158 Comment
  JEPS83664  Chamaesyce albomarginata Roger Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-29 70217 Kern Burro Mt. Western Mojave Desert, El Paso Mts. (near relay station on summit) 1371 Comment
  RSA0062736  Chamaesyce ocellata subsp. ocellata Nick Jensen, J. Mark Porter 2014-5-21 1783 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  RSA0082437  Chamaesyce vallis-mortae Erika M. Gardner, Katie Roland 2014-6-12 1061 Kern Along the PCT about 0.42 miles east of the PCT Bird Springs Pass Trailhead. 1690 Comment
  CAS-BOT-BC66385  Cheilanthes covillei John Thomas Howell 1962-9-23 38835 Kern South side of Black Mt. 1066 Comment
  CAS-BOT-BC70004  Cheilanthes covillei Clare B. Hardham 1957-6-9 2112 Kern 12 mi. N.E. of Weldon Comment
  CAS-BOT-BC70010  Cheilanthes covillei Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  CAS-BOT-BC70362  Cheilanthes viscida James R. Shevock 1981-3-7 8064 Kern Bob Rabbit Canyon, Dry Meadows Creek Drainage, east base of the Piute Mountains, Sequoia National Forest 1310 Comment
  UC495470  Chenopodium album Helen-Mar Wheeler 1932-6-27 Kern near Weldon (by ditch) 822 Comment
  UCR183496  Chlorogalum A. C. Sanders, Mitch Provance 2007-5-3 33598 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR184318  Chlorogalum A. C. Sanders 2007-6-12 34134 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  CAS-BOT-BC497675  Chlorogalum pomeridianum Evalyn L. Farnsworth 1965-7-22 630 Kern Greenhorn Range: High ridge at the head of Lumreau Creek 1402 Comment
  UCR185171  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 457 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  CDA22457  Chorizanthe membranacea T. C. Fuller 1962-5-7 8370 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  JEPS48475  Chorizanthe membranacea Charlotte N. Smith 1941-5-8 348 Kern about 2 1/2 mi nw Long Tom Mines (high on sw slope of peak); Greenhorn Mts. 441 Comment
  SEINET6894759  Chorizanthe membranacea W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain, ca. 7.1 miles west of summit, on road to Glennville, 6.1 miles east of there; 3.8 miles west of Cedar Creek. Comment
  CAS-BOT-BC246232  Chorizanthe rigida Ernest C. Twisselmann 1966-4-26 12009 Kern Plain at the south base of Galileo Hill 975 Comment
  RSA511304  Chorizanthe spinosa A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7862 Kern Mojave Desert, 1.5 mi NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. and W of 354th St. W. 732 Comment
  RSA630709  Chorizanthe spinosa Mary DeDecker 1978-7-12 4759 Kern El Paso Mountains, south side;: 1 mile west of Last Chance Canyon, just north of Bentonite Mine. 976 Comment
  SEINET6894763  Chorizanthe staticoides W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  UCD100031  Chorizanthe uniaristata K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles from Bakerfield. Comment
  CAS-BOT-BC248026  Chorizanthe watsonii Ernest C. Twisselmann 1958-8-7 4561 Kern Tehachapi-Kernville Region. Tejon Ranch: meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1828 Comment
  RSA0088025  Chorizanthe watsonii Erika M. Gardner, Travis Columbus 2013-6-1 331 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  RSA782679  Chorizanthe watsonii Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-18 51 Kern Fay Ranch road from Isabella Walker pass road, turn near Weldon. Comment
  SBBG62341  Chorizanthe watsonii R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  CDA22451  Chorizanthe xanti T. C. Fuller 1962-5-7 8371 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  POM105915  Chorizanthe xanti Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  UC55762  Chorizanthe xanti J. Burtt Davy 1896-5-6 1974 Kern mouth San Emigdio Canyon (head San Joaquin Valley); , mouth San Emigdio Cyn Comment
  CAS-BOT-BC255328  Chorizanthe xanti var. xanti John Thomas Howell; Gordon H. True 1971-6-14 47687 Kern East slope of Greenhorn Range 5 miles east of Wofford, Sierra Nevada 1280 Comment
  CAS-BOT-BC255329  Chorizanthe xanti var. xanti John Thomas Howell; Gordon H. True 1971-6-15 47713 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 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
  SBBG23888  Chorizanthe xanti var. xanti E. C. Twisselmann 1965-6-18 11023 Kern Pleito Ridge 1143 Comment
  CAS-BOT-BC36313  Chrysolepis sempervirens Ernest C. Twisselmann 1956-9-20 3191 Kern Piute Mountains: Clear Creek Canyon, 0.8 mile above Brown Meadow 2369 Comment
  CAS-BOT-BC36322  Chrysolepis sempervirens Ernest C. Twisselmann 1965-7-27 11223 Kern Summit of Breckenridge Mountain 2299 Comment
  UCR46593  Chrysolepis sempervirens Michael Theroux 1983-10-15 649 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  RSA38376  Chrysothamnus nauseosus subsp. mohavensis P. A. Munz 1947-9-19 12143 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  CAS-BOT-BC160642  Chylismia claviformis subsp. claviformis John Thomas Howell; Gordon H. True 1971-6-16 47907 Kern 6 miles east of Claraville on road to Kelso Valley 1524 Comment
  CAS-BOT-BC285324  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountain 2103 Comment
  CAS-BOT-BC285332  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountains 2103 Comment
  CAS-BOT-BC285391  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
  CAS-BOT-BC285395  Cirsium occidentale var. californicum Ernest C. Twisselmann 1957-4-30 3436 Kern Tehachapi-Kernville Region. Bodfish Creek 822 Comment
  CAS-BOT-BC285581  Cirsium occidentale var. occidentale A. C. Sanders; S. D. Boyd; et al 1997-4-20 20522 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  SBBG119694  Cirsium occidentale var. venustum C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Frazier Park Rd at turnoff to Tecuya Mtn Rd (USFS 9N22) 1676 Comment
  UCR56550  Cirsium proteanum R. D. Goeden 1989-5-16 s.n. Kern Southern Sierra Nevada Mtns, Spanish Needle Creek, near Canebrake 122 Comment
  CHSC22111  Clarkia cylindrica Robert A. Schlising; Coleta Lawler 1971-4-22 2966 Kern 4.8 miles NW of jct with Highway 58 on Caliente Road. Comment
  UCR184262  Clarkia cylindrica A. C. Sanders 2007-6-12 34154 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  RSA258089  Clarkia cylindrica Robert A. Norris 1975-6-1 23875 Kern Near junction of State Hwys 58 and 223, approx. 20 mi ESE Bakersfield. 610 Comment
Read comments
Dec 2 2014
  SBBG30089  Clarkia cylindrica subsp. clavicarpa D. Myrick 1968-5-5 1925 Kern Bodfish Rd ca. 7 mi N of Caliente 762 Comment
  RSA751063  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2009-5-12 3900 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
  SBBG23521  Clarkia cylindrica subsp. cylindrica D. Myrick 1965-6-23 1108 Kern Oak Flat on Rancheria Rd 1280 Comment
  RSA512850  Clarkia dudleyana J. T. Howell, G. H. True 1971-7-12 48330 Kern West slope of Greenhorn Range, 3 miles east of Glenville. 1220 Comment
  CAS-BOT-BC164492  Clarkia exilis Ernest C. Twisselmann 1963-6-11 8403 Kern Kern Canyon, just above Richbar 441 Comment
  SD46606  Clarkia purpurea subsp. quadrivulnera P. C. Everett, E. K. Balls 1956-5-10 21603 Kern 4.6 miles SW from junction of road from Arvin with Highway 466. 381 Comment
  CAS-BOT-BC165303  Clarkia speciosa subsp. polyantha Clare B. Hardham 1957-6-10 2160 Kern 12.8 mi. from 178 on Breckenridge Road Comment
  UC1143181  Clarkia speciosa subsp. polyantha H. Lewis, F. C. Vasek, W. Ernst 1951-6-11 839 Kern 2.3 mi s of saddle above Bodfish (Bodfish to Havilah Rd.) Comment
  RSA0082862  Clarkia speciosa subsp. speciosa Mitch Provance 2007-6-29 0607 -19 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  LA206093  Clarkia tembloriensis H. Lewis; 1956-4-15 1028 Kern Carneros Rock Comment
  CAS-BOT-BC22698  Clarkia tembloriensis subsp. tembloriensis Frank Charles Vasek 1958-5-3 580503 -1 (1) Kern Temblor Range, Carneros Canyon, on west facing bank above creek 426 Comment
  CAS-BOT-BC22707  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1966-4-20 11981 Kern Cedar Canyon 670 Comment
  RSA60378  Clarkia unguiculata E. K. Balls 1950-4-25 15937 Kern 13 miles SE of Edison, turn-off to Caliente, Hwy 466. 488 Comment
  UCR186556  Clarkia unguiculata Melissa Lippincott 2007-6-27 s.n. Kern Tehachapi Mountains, slopes and canyons immediately NE of Grapevine Peak, survey area 2.9A, c. 2.5 mi. N of Ft. Tejon 1402 Comment
  CAS-BOT-BC165495  Clarkia unguiculata W. R. Dudley 1895-7-9 571 Kern Near Guerilla Flat, by road, vicinity of Poso Creek Valley Comment
  SEINET6944617  Clarkia williamsonii W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  CAS-BOT-BC165867  Clarkia xantiana Ernest C. Twisselmann 1957-6-5 3656 Kern Indian Creek Canyon, east of Loraine Comment
  UC161813  Clarkia xantiana Katharine Brandegee 1911-5-11 Kern Caliente Comment
  CAS-BOT-BC439186  Claytonia exigua subsp. exigua Evalyn L. Farnsworth 1967-5-25 790 Kern Greenhorn Range. North slope of the big hill above the Rock Corral on Cedar Creek. 914 Comment
  RSA745134  Claytonia parviflora subsp. parviflora LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3594 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC473132  Claytonia parviflora subsp. utahensis Erika M. Gardner; Sarah De Groot 2014-3-22 656 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
  RSA563052  Claytonia parviflora subsp. utahensis D. Charlton 1991-4-24 4937 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  RSA0073414  Claytonia parviflora var. parviflora Erika M. Gardner, Chul Paik 2015-4-19 1413 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  HSC17689  Claytonia perfoliata A. R. Marshall 1963-4-13 191 Kern Kern River Valley, Hwy. 178 488 Comment
  RSA727804  Clematis ligusticifolia Pam De Vries 2007-8-31 7075 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  SD93045  Clematis ligusticifolia W. Bertsch 1953-10-25 338 Kern Mt. Pinos east of Lebec and Highway 99 1219 Comment
Read comments
Feb 19 2014
  UC2044896  Clematis ligusticifolia Nick Jensen 2014-8-27 2458 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  CAS-BOT-BC423107  Cleomella obtusifolia Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14220 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake. 746 Comment
  RSA420319  Collinsia M. B. Dunkle 1931-8-11 2607 Kern Paradise Valley Comment
  RSA712506  Collinsia bartsiifolia var. davidsonii LeRoy Gross 2005-5-19 2281 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SD134376  Collinsia bartsiifolia var. davidsonii Craig Reiser 1989-5-12 Kern Keene Ranch Comment
  RSA0081118  Collinsia callosa Erika M. Gardner, Naomi S. Fraga 2013-5-18 189 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
  RSA711461  Collinsia callosa LeRoy Gross 2005-5-31 2312 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1973 Comment
  RSA761532  Collinsia heterophylla LeRoy Gross, Pamela Conway 2010-5-13 4529 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
  UCSB40497  Collinsia torreyi Sheehan, B. 1978-5-25 Kern South of Hwy. 155; 4.5 miles west of Alder Creek Road 1859 Comment
  JEPS103773  Collinsia torreyi var. wrightii D. H. Wilken, E. L. Painter, T. Burgess 1998-7-10 15622 Kern E of Chula Vista Cpgrd, E of summit of Mt Pinos 2500 Comment
  RSA411152  Collomia grandiflora G. R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mts., Mt. Alta Sierra 976 Comment
  JEPS47845  Convolvulus simulans Charlotte N. Smith 1941-5-9 361 Kern about 1 1/8 mi nw Long Tom Mines (near top of n slope of a low dry-bog hill); nw of Long Tom Mines 502 Comment
  SBBG127098  Cordylanthus nevinii R. Burgess, P. Munro 2008-8-25 8149 Kern NE of Mt Pinos, N side of Mt Pinos Rd 2312 Comment
  JEPS18761  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1954-8-11 1503 Kern 3 mi w Carneros Rocks; Temblor Range 853 Comment
  SBBG26280  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1966-9-8 12765 Kern Mil Potrero, just E of the Jim Whitner Tree 1844 Comment
  CAS-BOT-BC287692  Coreopsis bigelovii Ernest C. Twisselmann 1954-3-26 919 Kern Temblor Range and the Western San Joaquin Valley. Annette Rd: 0.5 mile W of US 466, Antelope Valley, W part of county 411 Comment
  CAS-BOT-BC287727  Coreopsis bigelovii James R. Shevock 1981-5-17 8553 Kern Along the Pacific Crest Trail on the E slope of the Piute Mts 1676 Comment
  CAS-BOT-BC287738  Coreopsis bigelovii John Thomas Howell; Gordon H. True 1969-5-13 45674 Kern Spanish Needle Creek Rd to Lamont Meadow 1371 Comment
  RSA0046852  Coreopsis bigelovii Nick Jensen, Sandy Namoff 2014-4-17 1150 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  RSA730095  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1048 Kern The Owens Peak Eastern Watershed: On Old Pack trail just south of Manuel Canyon, west of Serbert Cabin site. 1646 Comment
  UC1922050  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1037 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Gold Canyon. 1311 Comment
  UC1927432  Coreopsis bigelovii Naomi Fraga, Michael Denslow 2003-4-8 494 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
  UCR184477  Coreopsis bigelovii A. C. Sanders 2007-3-28 33337 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 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
  CAS-BOT-BC287849  Coreopsis californica Roxana S. Ferris 1928-4-30 7466 Kern Between Coso Hot Springs and Coso Junction Comment
  UC1536003  Coreopsis californica var. californica D. H. Wilken 1972-4-10 10613 Kern 3.2 mi n of junction with Backus Road (west of Rosamond); Tehachapi-Willow Springs Road 853 Comment
  UC754038  Coreopsis californica var. californica H. F. Copeland 1940-3-17 Kern about 10 m n Mojave; U.S. 6 Comment
  SEINET807414  Coreopsis calliopsidea Steve Boyd 1998-1 10140 Kern north flank of Castle Butte east of California City, and adjacent flats along extension of Proctor Blvd., ca. 2.7 miles east of junction with South College Blvd. 700 Comment
  UCR126394  Coreopsis calliopsidea T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  JEPS126511  Corethrogyne filaginifolia Staci Markos 1997-8-10 159 Kern In the Bitter Creek National Wildlife Refuge, on Cerro Noroeste Road (also known as Hudson Ranch Road), 3 miles southwest from junction with Highway 166. Comment
  RSA0019457  Cornus californica Gerald Griffith 1937-9-25 547 Kern Boy Scout Camp. Greenhorn Mountains. Cedar Creek watershed. 2134 Comment
  CAS-BOT-BC212022  Cornus nuttallii Paul Leskinen 1972-1-1 1436 Kern Roadside, Glennville Highway, West of Greenhorn summit 1828 Comment
  SBBG129909  Crypsis alopecuroides A. Parikh, N. Gale 2013-6-27 3650 Kern 1.0 km E of Interstate 5, 0.6 km S of Edmonston Pumping Plant Rd 505 Comment
  SBBG26062  Cryptantha angustifolia E. C. Twisselmann 1966-4-13 11834 Kern plains E of Ridgecrest along County Line Rd 719 Comment
  CLARK-A1528-328  Cryptantha barbigera Glen W. Forister 1967-4-29 Kern Tree Canyon Comment
  JEPS103090  Cryptantha barbigera var. barbigera Dave Silverman with Eve Laeger 2001-5-25 4152 Kern SE of Castac Lake (limestone ridge N of Oso canyon, National Cement Plant property); S Kern Co., SW Tehachapi Mountains 1426 Comment
  RSA730093  Cryptantha circumscissa Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1046 Kern THE OWENS PEAK EASTERN WATERSHED. Gold Canyon. 1311 Comment
  UC1137245  Cryptantha circumscissa L. R. Short and I. H. Johnson 1934-5-2 S- 171 Kern Cuddy Valley Los Padres Forest, Mt. Pinos Quad. 1584 Comment
  UC1561289  Cryptantha circumscissa Barbara Ertter with James R. Shevock 1986-4-21 6037 Kern 1-2 mi ne Walker Pass (near switchbacks, e of Isabella Lake, Pacific Crest Trail); Southern Sierra Nevada, Pacific Crest Trail 1828 Comment
  UCR234697  Cryptantha circumscissa Jim Andre 2011-4-15 17290 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-BC189502  Cryptantha circumscissa var. circumscissa A. A. Heller 1905-4-24 7764 Kern About 3 miles SW of Mojave Comment
  UC1601972  Cryptantha confertiflora C. A. Purpus 1898-5 5323 Kern Erskine Creek Comment
  RSA0079096  Cryptantha cycloptera Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 317 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC531742  Cryptantha dumetorum Erika M. Gardner; Naomi S. Fraga 2015-3-20 1313 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. North of Tit Mountain, near Boulder spring in Boulder Canyon 1238 Comment
  RSA747995  Cryptantha flaccida P. De Vries 2009-4-30 7414 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  UCR99350  Cryptantha flaccida Steve Boyd, Et al. 1997-4-20 9543 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  POM171605  Cryptantha flaccida Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  UCSB69617  Cryptantha flaccida Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  RSA720228  Cryptantha micrantha Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 347 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA720903  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA755702  Cryptantha microstachys Barbara Ertter, James Shevock, Teresa Sholars 1987-5-26 7016 Kern Pacific Crest Trail ca 20 miles WNW of Ridgecrest; between Lamont Meadows and Owens Peak, rocky metamorphic outcrops along trail on W side Spanish Needle 1982 Comment
  RSA562181  Cryptantha mohavensis D. Charlton 1990-4-29 4238 Kern Tehachapi Willow Springs Road, N end of Oak Creek Pass. 1250 Comment
  RSA620336  Cryptantha mohavensis Mary DeDecker 1975-4-14 3736 Kern Sierra Nevada: Jawbone area. Aqueduct Road toward Water canyon. 1005 Comment
  RSA727557  Cryptantha mohavensis Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 716 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  UCD119941  Cryptantha muricata G. F. Hrusa; S. A. Wagner 1992-4-19 10382 Kern on east side of Temblor Range. 1066 Comment
  RSA720308  Cryptantha nevadensis Naomi Fraga, Genie Fraga 2003-2-16 208 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  UCR185169  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  SBBG63830  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  IRVC28522  Cryptantha nevadensis var. rigida A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22776 Kern dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd. (Cienaga Cyn.) near old Klipstein Ranch Mt. Pinos to Temblor Range area 823 Comment
  JEPS67807  Cryptantha pterocarya Allison Krames 1935-4-15 100 Kern w end El Paso Mts.; , Red Rock Canyon Comment
  UC857245  Cryptantha pterocarya L. R. Abrams 1927-5-2 11963 Kern Hobo Hot Springs Kern River Canyon Comment
  POM287904  Cryptantha simulans Lyman Benson 1937-5-30 8380 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  SD135632  Cryptantha simulans Ernest C. Twisselmann 1964-7-23 9803 A Kern North slope of Black Mountain. 1890 Comment
  SBBG23587  Cryptantha sparsiflora E. C. Twisselmann 1965-6-4 10994 Kern W slope of Basket Peak 1150 Comment
  UC1922924  Cucurbita foetidissima Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 908 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  CAS-BOT-BC80509  Cupressus arizonica Carl B. Wolf 1930-10-2 1689 Kern east slope 3 miles SE of Bodfish 1219 Comment
  CAS-BOT-BC80518  Cupressus arizonica Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  RSA115369  Cupressus arizonica subsp. nevadensis E. C. Twisselmann 1955-10-21 2480 Kern Piute Mountains: Bodfish-Claraville forest road, near Eagle Peak 1460 Comment
  RSA621284  Cupressus arizonica subsp. nevadensis J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 11997 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  RSA409703  Cuscuta californica E. Williams 1939-8-12 811 Kern Between Loraine and Piute, Piute Mountains; 915 Comment
  SBBG58172  Cuscuta indecora R. Hoffmann 1928-7-8 Kern Rosamond Comment
  RSA707487  Cuscuta pentagona L. M. Moe 2004-9-18 2631 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC56721  Cylindropuntia echinocarpa Ernest C. Twisselmann 1957-5-10 3541 Kern Field redacted by CAS, contact the data manager for more information 929 Comment
  RSA0082525  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Mouth of El Paso Canyon. 541 Comment
  CAS-BOT-BC114746  Cyperus difformis Ernest C. Twisselmann 1961-10-5 6580 Kern Buttonwillow region: Tupman Highway 0.25 mi S of Adohr Road. 91 Comment
  CAS-BOT-BC113858  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  CAS-BOT-BC113859  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  CAS-BOT-BC113863  Cyperus niger var. capitatus Ernest C. Twisselmann 1961-10-5 6603 Kern Hart Memorial Park: boat lake near the hot dog stand. 152 Comment
  CAS-BOT-BC114106  Cyperus squarrosus John Thomas Howell; Gordon H. True 1969-9-29 46335 Kern Fay Creek SE of True Meadow. Comment
  CAS-BOT-BC67991  Cystopteris fragilis Clare B. Hardham 1957-6-10 2104 Kern Greenhorn Mts., west side - Oak woods 2 miles below summit. Comment
  CAS-BOT-BC189769  Dactylis glomerata Ernest C. Twisselmann 1959-6-18 5360 Kern Tehachapi-Kernville Region. Erskine Creek at the mouth of Erskine Canyon. 853 Comment
  OBI3448  Datisca glomerata Call, T. G. & Janes, K. R., Sr. projects of King R. Janes, Joel Wallace, and Bruce Little 1969-10-11 2748 Kern Jctn of Cedar and Lumreau crks near Glennville 960 Comment
  UCSB70678  Deinandra arida Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0 on E side of highway, Tejon Ranch 437 Comment
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Apr 16 2019
  CAS-BOT-BC294059  Deinandra kelloggii John Thomas Howell 1962-9-23 38829 Kern South side of Black Mt., Greenhorn Mountains 1066 Comment
  CAS-BOT-BC291927  Deinandra pallida Bruce G. Baldwin 1988-4-10 696 Kern 0.3 miles south of southern junction with Lost Hills Road (north of McKittrick) along California State Highway 33 Comment
  CAS-BOT-BC291938  Deinandra pallida A. G. Vestal 1963-4-1 58176 .9 Kern Southern San Joauin [Joaquin] Valley, E edge, opposite Camanche Point (of Tejon Hills). Rancho Drive, 1.6 miles S of Herring Road Comment
  CAS-BOT-BC291939  Deinandra pallida David D. Keck 1933-5-7 2258 Kern Edison Comment
  CAS-BOT-BC291953  Deinandra pallida Ernest C. Twisselmann 1954-5-7 1193 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks; Cedar Canyon 670 Comment
  CAS-BOT-BC291968  Deinandra pallida Alice Eastwood 1917-4-4 s.n. Kern Bakersfield Comment
  CAS-BOT-BC291969  Deinandra pallida A. A. Heller 1941-4-11 16049 Kern Along U. S. Highway #466, near the foot of the grade, west side of the Tehachapi Mountains Comment
  SD25165  Deinandra pallida Frank F. Gander 1939-5-14 7504 Kern 20 miles south of Bakersfield. Comment
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May 24 2013
  SD255641  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10377 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, Tejon Hills, 2.5 mile NNW of Old Headquarters, 0.3 mile east of Tejon Park Drive. 374 Comment
  UC913120  Deinandra pallida David D. Keck 1933-5-7 2278 Kern Delano 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-BC8715  Delphinium gypsophilum Ernest C. Twisselmann 1954-5-5 1251 Kern Temblor Mountains; slopes 1 mile west of Temblor Ranch 701 Comment
  UC1031381  Delphinium gypsophilum subsp. gypsophilum H. Lewis and G. Mehlquist 1941-5-7 Kern State Hwy #33 1 mi n McKittrick Comment
  CAS-BOT-BC8585  Delphinium hansenii Robert Luthey 1973-5-28 334 Kern East of residence 0.25 miles southeast of Kernville 822 Comment
  SJSU5756  Delphinium parishii T. H. Gross 1971-4-9 Kern Red Rock Canyon near Ricardo c. 25 mi N of Mohave Comment
  POM270973  Delphinium parishii Lyman Benson 3399 Kern Mojave-Redrock Canyon 762 Comment
  CAS-BOT-BC7960  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1969-5-21 15393 Kern Steep slope below Sullivan Spring, east fork of Red Rock Canyon 792 Comment
  JEPS87938  Delphinium parishii subsp. parishii Barbara Ertter with James R. Shevock 1986-4-20 6001 Kern Scodie Mts E of Isabelle Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak; dry sandy flat on shoulder of SE hill ca 1/2 mi from end of dirt road. 1524 Comment
  CAS-BOT-BC116337  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1954-5-1 1149 Kern Temblor Range and Western San Joaquin Valley. Bill Little Canyon, 1 mile west of Carneros Rocks. 548 Comment
  UC463141  Delphinium parryi subsp. purpureum W. R. Dudley, F. H. Lamb 1896-6-15 4515 Kern Valley at Cuddy's Mt. Pinos Region Comment
  UCR271649  Delphinium patens subsp. montanum Mitch Provance 2016-5-31 516- 127 Kern San Emigdio Mountains, Tecuya Ridge, N. of Cuddy Valley Rd., near intersection of Forest Route 9N22 and 9N19 1890 Comment
  RSA0030036  Delphinium patens subsp. montanum R. C. Bacigalupi, Roxana S. Ferris 1952-6-6 3727 Kern along the Pattyway-Mt. Abel 'winter sports' road, about 1.5 miles below (NW of) Apache Portrero, close to the Ventura County line. 1372 Comment
  UC964798  Delphinium purpusii G. Thomas Robbins 1950-4-9 3331 Kern on canyon slope above Kern River (about 2 mi n and e of Bodfish) 762 Comment
  UCD95762  Delphinium purpusii Ray A. Evans 1951-4-9 s.n. Kern Rocky north slope of Kern Canyon. 457 Comment
  SEINET10524297  Deschampsia elongata Ernest C. Twisselmann 1957-6-21 Twisselmann 3763 Kern Evans Flat. Common in wet soil along a brook in a narrow meadow in a ponderosa pine forest. 1890 Comment
  OBI45720  Descurainia pinnata Michael Theroux 1982-6-12 387 Kern W shoulder of Tecuya Mtn, los Padres Natl Forest, Tecuya Mtn rd, 4.5 mi N of jctn with Potrero hwy; N of Frazier Park, at head of Black Bob cyn, on peak and saddle (Frazier Mtn 7.5' quad: T9N, R20W, W 1/2 sec 22 2134 Comment
  UCSB46511  Descurainia pinnata Chieffo, Scott 1983-5-20 Kern Near Walker Pass Trailhead off California 178 1524 Comment
  JEPS124428  Descurainia pinnata subsp. glabra Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 82 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  UC450939  Descurainia sophia Fay A. MacFadden 1931-4-3 2596 Kern near Mohave Comment
  UCSC003561  Descurainia sophia Unknown 1981-4-16 115 Kern South Fork Wildlife Area Comment
  CAS-BOT-BC205330  Dichelostemma capitatum Jim Shevock; Barbara Ertter 1986-4-19 11388 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  CAS-BOT-BC483690  Dichelostemma capitatum Ernest C. Twisselmann 1956-3-26 2596 Kern San Emigdio Plain, near the mouth of Santiago Canyon, San Emigdio Range 481 Comment
  JEPS61807  Dichelostemma capitatum subsp. capitatum Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (s of Kern River) Comment
  RSA0073421  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Chul Paik 2015-4-19 1415 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  SD48558  Dichelostemma capitatum subsp. capitatum E. K. Balls, P. C. Everett 1958-5-16 23261 Kern 4.2 miles southwest from Freeman Junction, along U.S. Highway 6. On hard dry flats. 975 Comment
  SBBG20958  Dichelostemma volubile E. C. Twisselmann 1963-6-27 8512 Kern Mill Crk at Burnt Trough Springs 1371 Comment
  JEPS84997  Dicoria canescens L. R. Heckard 1977-10-13 4711 Kern 1/2 mi w Lancaster Road (near Branch Memorial Park, near Los Angeles County Line); Edwards Air Force Base Comment
  CAS-BOT-BC292170  Dicoria canescens Ernest C. Twisselmann 1958-10-1 4864 Kern Mohave-Randsburg Region. Ridgecrest Road, 0.7 mile east of Inyokern 741 Comment
  SBBG60644  Dieteria canescens R. Hoffmann 1929-5-20 Kern Redman to Muroc, border of Los Angeles and Kern counties Comment
  CAS-BOT-BC152077  Diplacus calycinus Ernest C. Twisselmann 1963-6-11 8398 Kern Kern Canyon, just above Richbar, Tehachapi-Kernville Region 441 Comment
  CAS-BOT-BC152983  Diplacus constrictus John Thomas Howell; Gordon H. True 1971-6-15 47786 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1249 Comment
  CAS-BOT-BC153003  Diplacus constrictus Evalyn L. Farnsworth 1965-5-13 496 Kern Farnsworth Ranch, 2 miles south of Glennville 883 Comment
  CAS-BOT-BC153022  Diplacus constrictus John Thomas Howell 1962-7-8 38272 Kern South side of Beach Mountain. Greenhorn Mountains 1432 Comment
  CAS-BOT-BC153034  Diplacus constrictus Ernest C. Twisselmann 1963-6-27 8563 Kern Farnsworth Ranch, 2 miles south of Glennville 883 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-BC151108  Diplacus whitneyi John Thomas Howell; Gordon H. True 1969-9-29 46328 Kern Fay Creek southeast of True Meadow, Kern Plateau - Sierra Nevada 2072 Comment
  SEINET8227918  Diplacus whitneyi D. W. McNeal 1988-6-4 3266 Kern ne. side of Sawtooth Peak; 1 km above Chimey Creek C.G.. Comment
  CAS-BOT-BC208708  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9738 Kern South side of Castaic Lake, Tehachapi Mountains 1051 Comment
  CAS-BOT-BC208709  Distichlis spicata Ernest C. Twisselmann 1962-6-20 7413 Kern Adobe Road 1.3 miles south of Bear Mountain Boulevard, Weedpatch Region - San Joaquin Valley 128 Comment
  CAS-BOT-BC208717  Distichlis spicata Marcus E. Jones 1917-6-1 s.n. Kern Mojave Comment
  UC573725  Distichlis spicata H. S. Yates 1937-4-1 6511 Kern 2 miles N W of Lokern 76 Comment
  RSA0082717  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9730 Kern South side of Castaic Lake. 1051 Comment
  UCD64351  Distichlis spicata var. stricta Ernest C. Twisselmann 1964-7-17 9738 Kern S side of Castaic Lake. 1051 Comment
  CAS-BOT-BC43629  Dithyrea californica Paul F. Covel 1940-4-3 1766 Kern Red Rock Canyon. Comment
  UC1296161  Dithyrea californica R. F. Hoover 1958-4-19 8452 Kern 5 mi n Mojave Comment
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Jul 15 2008
  UCD114721  Dithyrea californica Eric Davidson 1973-4-14 s.n. Kern Red Rock Randsburg Road, ca. 5 miles W of Randsburg. Comment
  RSA0078091  Draba verna Erika M. Gardner, Travis Columbus 2013-6-2 366 Kern About 0.70 miles west of McIver's cabin and 0.25 miles north of the 4x4 road. 2052 Comment
  RSA0082554  Draba verna Erika M. Gardner, Naomi S. Fraga 2015-3-20 1337 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  RSA731100  Draba verna Steve Boyd, Valentin Arvizu 2008-5-1 11964 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UC63401  Drymocallis H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5049 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1828 Comment
  CAS-BOT-BC205321  Drymocallis glandulosa var. reflexa Jim Shevock; Barbara Ertter 1986-4-20 11419 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  RSA0113238  Drymocallis lactea var. lactea Lyman Benson 1947-6-1 12505 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  CAS-BOT-BC70887  Dryopteris arguta Ernest C. Twisselmann 1965-4-21 10583 Kern Tejon Canyon 1013 Comment
  UC1922805  Dudleya abramsii subsp. abramsii Naomi Fraga, M. Patrick Griffith 2004-5-29 1227 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Owens Peak. Owens Peak 7.5' USGS Quad. Comment
  CAS-BOT-BC109500  Dudleya abramsii subsp. calcicola K. Nakai 1981-10-17 829 Kern Lake Isabella, 1.7 miles west of Mountain Mesa. Comment
  CAS-BOT-BC109511  Dudleya abramsii subsp. calcicola James R. Shevock 1981-4-17 8254 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  CAS-BOT-BC109515  Dudleya abramsii subsp. calcicola James R. Shevock 1981-5-13 8468 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  CHSC55853  Eastwoodia elegans L. P. Janeway 1988-4-15 2630 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  JEPS4996  Eastwoodia elegans Allison Krames 1935-5-5 Kern 6 mi below and wnw of Caliente and about 15 mi e Bakersfield; Caliente Wash, Bena RR Comment
  POM356578  Eastwoodia elegans Donald Anderson 1931-4-27 s.n. Kern Salt Creek Canyon. 457 Comment
  UC84349  Eastwoodia elegans W. L. Watts Kern San Emidio Comment
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Aug 21 2007
  RSA0070443  Eatonella congdonii Arthur L. Cohen 1935-3-29 558 Kern 11 mi. E of Bakersfield. Kern River watershed. 121 Comment
  UCD60760  Echinochloa colona Collector unknown 1949-7-7 s.n. Kern U.S. Cotton Field Station, Shafter. Comment
  RSA0036153  Echinochloa colona David Charlton 1991-10-2 5634 Kern Ditch in housing area north of the Comissary, Edwards AFB. 716 Comment
  RSA164087  Eclipta prostrata E. C. Twisselmann 1963-9-6 8969 Kern Poso Creek, 6.5 miles northwest of Famosa. 91 Comment
  RSA517884  Eleocharis palustris Joseph M. Keefe 1973-7-11 13744 Kern South side of Kelso Valley Road, 0.5 mile south of Highway 178, Weldon. Comment
  CAS-BOT-BC113232  Eleocharis parishii John Thomas Howell 1962-9-25 38894 Kern Kern River bed 3 miles north of Kernville. 822 Comment
  RSA0103748  Eleocharis parishii Nick Jensen, J. Mark Porter 2014-4-23 1268 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  CAS-BOT-BC113224  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Wet meadow, Walker Pass Comment
  CAS-BOT-BC113262  Eleocharis parishii Ernest C. Twisselmann 1961-8-22 6534 Kern Canebrake Creek, 8.9 mi W of Walker Pass. 982 Comment
  SBBG26135  Eleocharis rostellata E. C. Twisselmann 1966-5-12 12213 Kern Kern Hot Springs 807 Comment
  UCR269433  Elymus elymoides Mitch Provance, Callen Huff 2009-4-22 10585 Kern Foothills of the Tehachapi Mountains, About 5.5 miles N of Neenach, near the mouth of Canyon del Gato Montes and E of 270th St 1074 Comment
  UCR184234  Elymus glaucus A. C. Sanders, Mitch Provance 2007-5-24 33943 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  CAS-BOT-BC206711  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1965-7-27 11239 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain, Tehachapi-Kernville Region 2225 Comment
  CAS-BOT-BC206715  Elymus glaucus subsp. glaucus W. R. Dudley 1895-6-15 361 Kern Vicinity of Bisses Station - Tehachapi Mountains Comment
  RSA497566  Elymus multisetus Walter Wisura, Brooks 1989-6-24 4385 Kern NE-slopes of Mount Pinos. Comment
  UCD62483  Elymus multisetus J. Street 1950-5-11 Kern W. Kern Co.: Twisselmann Ranch. Comment
  SEINET11672626  Elymus multisetus C. V. Braun 1976-1 167 Kern San Joaquin Valley, 6 to 8 mi NW of Wasco Comment
  UC167222  Elymus trachycaulus H. M. Hall 1905-6-22 6366 Kern San Emigdio Potrero Mt. Pinos (n base) 1524 Comment
  RSA749402  Emmenanthe penduliflora var. penduliflora LeRoy Gross 2009-5-19 3947 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
  POM356732  Encelia actoni Norman C. Cooper 1949-5-16 3659 Kern North of Mojave. 853 Comment
  UC1118075  Encelia actoni A. D. Gifford 1935-4-26 632 Kern 9 mi n Manzana; Tejon 1127 Comment
  UCR107795  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  CAS-BOT-BC81530  Ephedra californica James R. Shevock 1975-4-19 4167 Kern along Rancheria Road north of California highway 178 near the Kern River. Base of the Sierra Nevada. 259 Comment
  CAS-BOT-BC457341  Ephedra nevadensis Erika M. Gardner; Sierra Sutton 2015-3-7 1241 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  JEPS20364  Ephedra nevadensis Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1892 -A Kern about 3 mi s of Mojave (at the foot of Soledad Mountain); Highway 6, Soledad Mountain Comment
  RSA778688  Ephedra nevadensis Amber Swanson 2011-4-13 433 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA383897  Ephedra nevadensis Freda Detmers 1928-4-15 s.n Kern Mohave Desert, Calif. Comment
  CAS-BOT-BC520455  Ephedra viridis Mitch Provance 2010-4-8 10155 Kern San Emigdio Mtns./Mt. Pinos Region: wildlands bordering E edge of Frazier Park, on ridge running S from O'Neil VABM/peak 6343 1450 Comment
  OBI7518  Ephedra viridis John Thomas Howell 1948-6-14 24345 Kern Cedar Cyn 610 Comment
  RSA750052  Ephedra viridis LeRoy Gross 2009-5-19 3929 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line. 1170 Comment
  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
  UCR82080  Ephedra viridis David Charlton, S. Wilson 1994-6-4 5904 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-BC166173  Epilobium canum subsp. canum Ernest C. Twisselmann 1965-10-1 11754 Kern Cedar Creek Gorge, just below the Stone Corral 868 Comment
  CAS-BOT-BC171888  Epilobium canum subsp. latifolium C. B. Wolf 1930-10-1 1684 Kern Tehachapi Mts., canyon 5 mi. W. of Tehachapi 1524 Comment
  CAS-BOT-BC171913  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1964-7-24 9838 Kern Pine Flat trail above Little Cannell Meadow, Kern Plateau, Sierra Nevada 2255 Comment
  CAS-BOT-BC171889  Epilobium canum subsp. latifolium Milo S. Baker 1931-7-18 4391 b Kern Lewis Camp, Golden Front Cr. Trail (Volcano Creek), trail from Mineral King, across divide Kern River 2133 Comment
  RSA719965  Epilobium ciliatum Naomi S. Fraga, Amber Maurice 2002-9-29 172 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  RSA720665  Epilobium ciliatum subsp. ciliatum Naomi S. Fraga, Samantha Tessel 2002-7-20 150 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  UC204425  Epilobium densiflorum W. R. Dudley 1895-6-28 462 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  UCSB19146  Epilobium minutum Keefe, Joseph 1961-6-17 Kern Iris Point, Mount Pinos, Kern-Ventura 2560 Comment
  RSA512809  Epilobium paniculatum E. C. Twisselmann 1972-9-22 19236 Kern Lake Isabella adjacent to old Kernville site. 816 Comment
  CAS-BOT-BC57938  Equisetum arvense John Thomas Howell 1962-7-11 38592 Kern Shirley Meadows, Greenhorn Mountains. 2011 Comment
  CAS-BOT-BC57289  Equisetum laevigatum Ernest C. Twisselmann 1962-7-19 7484 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC204462  Eragrostis cilianensis Ernest C. Twisselmann 1957-8-13 3966 Kern Mojave-Randsburg Region. Rosamund: Elementary School Grounds 710 Comment
  CAS-BOT-BC204574  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1964-7-17 9713 Kern San Joaquin Valley, the Kern County East Side. Panama Lane, 4.5 miles east of Lamont 152 Comment
  CAS-BOT-BC204580  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1958-11-1 4914 Kern Tehachapi-Kernville Region. Cummings Valley Road, 1 mile west of Tehachapi 1280 Comment
  RSA432668  Eremalche exilis M. Zigmond 590 Kern Tehachapi cut-off Comment
  SBBG71520  Eremalche exilis R. Hoffmann 1929-4-27 Kern Redman to Muroc Comment
  UCR107796  Eremalche exilis Steve Boyd, Kent Hughes 1998-4-28 10206 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  SEINET10871585  Eremalche exilis Noel H. Holmgren, Patricia K. Holmgren 1974-4-8 Holmgren 7682 Kern Mojave Desert, California City land development, 8.5 airline mi ENE of town's center. Loose shifting sandy soil, locally common. Petals white to pink. Comment
  CAS-BOT-BC203271  Eremalche parryi L. R. Abrams 1925-3-26 10852 Kern Near Famosa Comment
  CAS-BOT-BC203275  Eremalche parryi L. R. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  CAS-BOT-BC203306  Eremalche parryi Alice Eastwood 1913-5-15 3265 Kern Maricopa hills Comment
  SEINET7073375  Eremalche parryi A. G. Vestal 1963-4-30 s.n. Kern Road north of Kelso Valley along Kelso Creek on Kelso Valley Road and along Kelso Creek. UTM Zone 11, 391665mE, 3930014mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC203282  Eremalche parryi Ernest C. Twisselmann 1954-5-7 1203 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Canyon: 1/2 mile east of Cedar Canyon Forks 556 Comment
  POM88168  Eremalche parryi L. R. Abrams 1925-3-26 10867 Kern between Dalloways Stations and Bena on the Bakersfield - Mojave Road [Hwy 58]. Comment
  POM97300  Eremalche parryi P. A. Munz 1925-3-18 8982 Kern Caliente Creek, north base of Tehachapi Pass Comment
  CHSC14066  Eremalche parryi subsp. kernensis J. R. Walker 1973-4-21 7 Kern Growing 10 mi w of McKittrick. 396 Comment
  SBBG125942  Eremalche parryi subsp. kernensis L. Gross with P. DeVries & O. Gasser 2010-4-27 4453 Kern far W end of the San Emigdio Mtns, W of Cerro Noroeste Rd, due W, SW of Pelato, along dirt rd; Bitter Crk National Wildlife Refuge 1177 Comment
  UC2046146  Eremalche parryi subsp. kernensis Neal Kramer with Jeff Gurule 2015-2-23 2121 Kern junction of Taft Highway & Interstate 5, NW corner Comment
  UC2046145  Eremalche parryi subsp. parryi Neal Kramer with Jeff Gurule 2015-2-23 2120 Kern junction of Taft Highway & Interstate 5, NW corner Comment
  CAS-BOT-BC168375  Eremogone ferrisiae D. E. Breedlove 1962-7-14 3899 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC168382  Eremogone ferrisiae D. E. Breedlove 1962-7-14 3899 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  SBBG93196  Eremogone ferrisiae K. Harper 1989-5-27 Kern Sawmill Rd near Isabella Highlands; Greenhorn Mtn Comment
  CAS-BOT-BC174380  Eremogone macradenia var. arcuifolia John Thomas Howell 1962-7-8 38256 Kern Black Mt., south side, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC163022  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-6-18 11016 Kern Pleito Ridge - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  SBBG81912  Eremothera boothii subsp. decorticans C. F. Smith 1950-5-2 2750 Kern W Camp Flat area, Sumner Ranch, near headwaters of Yeguas Crk Comment
  SBBG60440  Eremothera boothii subsp. desertorum R. Hoffmann 1929-5-20 Kern Muroc Comment
  UCSB10653  Eremothera boothii subsp. desertorum Lloyd, Robert 1959-3-7 Kern 2 miles north of Red Rock to Randsburg Road in Last Chance Canyon, 5 miles east of Fed. Hiway 6, El Paso Mt Range 662 Comment
  SEINET6049493  Eriastrum Unknown 2005-6-10 14451 Kern Sequoia National Forest. Along Highway 155, between Wilford Heights and Alta Sierra. Comment
  CAS-BOT-BC514252  Eriastrum densifolium subsp. austromontanum John Thomas Howell 1962-7-8 38240 Kern Greenhorn Mountains, Sierra Nevada: Black Mountain, south side 1417 Comment
  CAS-BOT-BC514362  Eriastrum densifolium subsp. elongatum Katharine Brandegee 1911-8-6 s.n. Kern Grade above Hackberry Canyon abou t8 mi fro Caliente on Kernville Rd. Comment
  RSA0118139  Eriastrum eremicum subsp. eremicum Sarah J. J. De Groot, Janelle De Groot 2005-5-5 s.n. Kern Short Canyon, near Inyokern and Owens Peak. Along ridge between Short Canyon and Indian Wells Canyon, near bottom of Short Canyon. 1027 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
  CAS-BOT-BC187950  Eriastrum hooveri Ernest C. Twisselmann 1971-7-5 17808 Kern Acousta Spring at the head of Devils Water Canyon 871 Comment
  SBBG21256  Eriastrum pluriflorum E. C. Twisselmann 1964-5-7 9364 Kern massive dunes, SW end of Rogers Lake, Edwards Air Force Base 615 Comment
  JEPS15383  Eriastrum pluriflorum L. T. Dempster 1956-6-13 1012 Kern on Hwy 466 20 mi se Bakersfield; Tehachapi Mts. Comment
  RSA0120822  Eriastrum pluriflorum subsp. pluriflorum LeRoy Gross 2009-5-19 3922 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
  CAS-BOT-BC514827  Eriastrum pluriflorum subsp. pluriflorum Gerald Griffith 1937-7-26 511 Kern Caliente Wash, Caliente Creek watershed 228 Comment
  RSA0120820  Eriastrum pluriflorum subsp. pluriflorum Lyman Benson 1932-6-5 3628 Kern Bakersfield - Woody, 10 mi. S Woody; Greenhorn Mt. range, Poso Creek watershed 366 Comment
  CAS-BOT-BC514868  Eriastrum pluriflorum subsp. sherman-hoytiae Alice Eastwood 1913-5-15 3272 Kern Maricopa Hills Comment
  CAS-BOT-BC514869  Eriastrum pluriflorum subsp. sherman-hoytiae Lyman Benson 1932-5-9 3554 Kern S of Old River, Kern Lake watershed 121 Comment
  UCSB14854  Eriastrum sparsiflorum Breedlove, Dennis 1961-6-24 Kern 8.5 miles northeast of State Highway 178 along dirt road on crest of the Greenhorn Mountains 731 Comment
  LA97404  Ericameria bloomeri J. M. Tucker; 1965-10-3 3890 Kern Mount Pinos, in vicinity of summit 2682 Comment
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Feb 17 2017
  HSC60263  Ericameria cooperi Richard Spjut 1979-4-13 5461 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  RSA107036  Ericameria cooperi L. S. Rose 1956-5-4 56052 Kern Mojave. 838 Comment
  UCR261508  Ericameria cooperi A. C. Sanders, Mitch Provance 2015-5-13 41708 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 0.42-0.88 km SE of Tamaron Dr., 1.9 air km north of Brite Lake 1341 Comment
  CAS-BOT-BC135953  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1970-5-6 16487 Kern Head of the canyon above Ricardo - Mojave Desert, Red Rock Canyon 822 Comment
  UCSB27663  Ericameria cuneata Lavinger, S. 1975-11-1 Kern Delonegha Hot Springs Property on Kern Canyon Road, 3 miles east of junction with highway 178; Kern River 914 Comment
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Sep 11 2013
  CAS-BOT-BC287557  Ericameria linearifolia Ernest C. Twisselmann 1966-5-20 12299 Kern Tehachapi - Kernville Region. W slope of Kain Peak 1737 Comment
  POM359382  Ericameria linearifolia B. C. Templeton 1953-5-23 s.n. Kern Between McKittrick and Simmler on Hwy 178. Comment
  RSA0046620  Ericameria linearifolia Nick Jensen, Sandy Namoff 2014-4-17 1121 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA708098  Ericameria linearifolia L. M. Moe 2003-4-20 2367 Kern Ft. Tejon State Park. 1037 Comment
  UC1118753  Ericameria linearifolia J. E. Sowder 1934-4-24 398 Kern head Cienaga Canyon; Mt. Pinos Quadrangle Comment
  UC1118755  Ericameria linearifolia E. Armstrong 1934-3-30 1058 Kern 10 mi ne of Mojave; Mojave Quadrangle Comment
  UC1118756  Ericameria linearifolia A. D. Gifford 1935-4-25 624 Kern 5.50 mi n Neenach; Tejon Quad. 1005 Comment
  UC1928563  Ericameria linearifolia Steve Boyd, Valentin Arvizu 2008-5-1 11986 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1250 Comment
  UC485579  Ericameria linearifolia Mus. Vert. Zool. 1911-7-14 s.n. Kern 6 mi n of Weldon (Fay Creek, on exposed s facing mountain side); Fay Creek 1249 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
  SBBG33120  Ericameria nauseosa var. mohavensis D. Myrick 1968-10-2 2066 Kern E of Frazier Park 1371 Comment
  SEINET5708352 Image available Ericameria nauseosa var. oreophila Lowell E. Urbatsch 1972-1 1091 Kern Rocky hillsides along Hwy 58, ca. 35 miles south of Bakersfield.; Bakersfield Comment
  CAS-BOT-BC294173  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1972-9-22 19256 A Kern Slope at north end of Big Meadow 2453 Comment
  CAS-BOT-BC294377  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4931 Kern Mohave-Randsburg Region. Last Chance Canyon flood plain, above Koehn Lake 594 Comment
  UC1562551  Erigeron breweri var. breweri Barbara Ertter 1988-8-6 7896 Kern ca 13 air mi ssw Lake Isabella (head of creek); Breckenridge Mt., Squirrel Meadow, Mill Creek 2000 Comment
  SEINET11841377  Erigeron foliosus George K. Helmkamp 1982-1 s.n. Kern 4.2 mi above snow gate on road to Mt. Pinos 2134 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-BC296146  Erigeron foliosus var. foliosus F. J. Kirby 1958-8-1 1246 Kern Walker Pass, Sierra Nevada 1066 Comment
  CAS-BOT-BC296151  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1963-8-8 8871 Kern Tejon Canyon, 1.5 mile west of Tejon Pass, Tehachapi Mountains 1554 Comment
  CAS-BOT-BC296155  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1963-8-8 8850 Kern Ridge north of Cottonwood Creek, east of Tejon Pass, Tehachapi Mountains 1478 Comment
  UCD65708  Eriochloa acuminata Ernest C. Twisselmann 1963-9-6 8952 Kern Garces Road just west of Jasmin. 114 Comment
  CAS-BOT-BC216107  Eriodictyon californicum Robert Luthey 1968-5-12 120 Kern 1/4 mile south of Kernville, Sierra Nevada 822 Comment
  CAS-BOT-BC189178  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1955-6-23 2213 Kern San Emigdio Canyon, 1.9 miles E of Mill Potrero 1463 Comment
  CAS-BOT-BC189179  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1963-6-3 8341 Kern Black Bob Canyon 1188 Comment
  CAS-BOT-BC188928  Eriodictyon parryi Clare B. Hardham 1958-6-9 3608 Kern Dry bed of Tillie Creek, E side of Greenhorn Mountain Comment
  CAS-BOT-BC188929  Eriodictyon parryi James R. Shevock 1981-7-6 8789 Kern Along the Piute Mountain Road, Piute Mountains, Sequoia National Forest 1798 Comment
  SDSU5915  Eriogonum D. R. Harvey 1940-4-20 Kern Near Tropico. Comment
  RSA719966  Eriogonum ampullaceum Naomi Fraga, Amber Maurice 2002-9-29 176 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  CLARK-A1528-3615  Eriogonum angulosum John C. Roos 1937-8-10 1813 Kern Bodfish Comment
  JEPS57522  Eriogonum angulosum Ralph Hoffmann 1927-10-14 Kern Maricopa Comment
  RSA0082852  Eriogonum angulosum Mitch Provance 2009-4-24 11034 Kern Tejon Ranch, ridge between Los Alamos and Little Sycamore canyons, 2 miles north of Los Angeles Co. line. 1159 Comment
  RSA0095367  Eriogonum angulosum Nick Jensen 2014-8-27 2428 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  RSA761103  Eriogonum angulosum LeRoy Gross, Pamela Conway 2010-5-13 4497 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
  UCR269436  Eriogonum angulosum Mitch Provance, Callen Huff 2009-4-22 10588 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA667950  Eriogonum baileyi Joseph M. Keefe 1973-7-11 13745 Kern Kelso Valley Road, 18.8 miles south of Weldon at junction with Piute Mountain Road. E 1463 Comment
  CAS-BOT-BC254193  Eriogonum baileyi var. baileyi Clare B. Hardham 1957-6-9 2116 Kern Onyx Comment
  CAS-BOT-BC254201  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1967-9-19 13718 Kern Summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1973 Comment
  CAS-BOT-BC254210  Eriogonum baileyi var. baileyi Joseph M. Keefe 1973-7-11 13720 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  SD247699  Eriogonum baileyi var. baileyi Ed Kentner 2014-6-5 415 Kern Western Mojave Desert, ca. 15 km west of Mojave; ca. 285 m northwest of Tehachapi Willow Springs Road, along unpaved road. 1155 Comment
  UCR245911  Eriogonum baileyi var. baileyi LeRoy Gross 2009-5-19 3971 Kern Inner Coast Ranges/W Transverse Range, far west end of the San Emigdio Mountains, Bitter Creek National Wildlife refuge, south end, within map units 6 and 11. South and southwest of Cerro Noroeste Road, just north of Ventura Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 29 2014
  CAS-BOT-BC254205  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1963-8-8 8854 Kern Tejon Canyon, Tehachapi Mountains 1341 Comment
  RSA118944  Eriogonum brachyanthum L. S. Rose 1957-6-24 s.n. Kern 5 mi. N of Mojave 1006 Comment
  RSA739858  Eriogonum breedlovei Barbara J. Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6433 Kern Owens Peak 19 air miles WNW of Ridgecrest. 2500 Comment
  RSA759553  Eriogonum callistum James L. Reveal, Brad Schafer, Margaret J. Widdowson, Rob Peterson 2006-7-24 8781 Kern Tehachapi Mountains, 4.3 miles east-southeast of Lebec and 0.9 miles north of the Kern County line near the Oso Canyon Road 1476 Comment
  UC373172  Eriogonum clavatum Mrs. Frank P. Morse 1918-6-23 Kern Mohave Comment
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Dec 22 2020
  UC407097  Eriogonum clavatum L. R. Abrams 1927-4-30 11760 Kern hills between Rosamond and Mojave Comment
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Dec 22 2020
  RSA782538  Eriogonum davidsonii R. W. Spjut, Paul Burchstead 2008-6-19 16350 Kern S Sierra Nevada. Sequoia National Forest: Greenhorn Mountains, Rancheria Road 1500 Comment
  SBBG64277  Eriogonum deflexum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA0058096  Eriogonum deflexum subsp. baratum Nick Jensen, Chris Winchell 2014-6-24 2319 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
  POM123193  Eriogonum deflexum var. baratum Stokes 1917-6-21 s.n. Kern Mojave. Comment
  UCD151058  Eriogonum elongatum var. elongatum Nick Jensen; E. Kentner, R. Kokx, D. Varner 2013-9-1 555 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. 1202 Comment
  CAS-BOT-BC253196  Eriogonum fasciculatum Michael A. Vincent 1999-6-11 8613 Kern At pullout along CA Rt. 41, 0.9 mile northeast of San Luis Obispo county line Comment
  RSA135993  Eriogonum fasciculatum var. foliolosum Arthur R. Kruckeberg 1954-6-24 3331 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  CAS-BOT-BC253344  Eriogonum fasciculatum var. polifolium Donald Myrick 1965-6-24 1120 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1524 Comment
  JEPS48476  Eriogonum fasciculatum var. polifolium Charlotte N. Smith 1941-5-16 362 Kern about 2 1/2 mi below Poso Mine (near top of s facing wall above Poso Creek); Poso Creek 365 Comment
  POM347139  Eriogonum fasciculatum var. polifolium Lyman Benson 1934-4-22 5893 Kern Tehachapi Mountain range: Caliente Wash 305 Comment
  RSA0086957  Eriogonum fasciculatum var. polifolium Erika M. Gardner, Travis Columbus 2014-5-19 912 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  RSA113343  Eriogonum fasciculatum var. polifolium Percy C. Everett, E. K. Balls 1956-7-5 21868 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  JEPS56916  Eriogonum gossypinum J. Burtt Davy 1896-4 1885 Kern foothills near Caliente Creek; San Joaquin Valley Comment
  CAS-BOT-BC252190  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-27 12039 A Kern Plain between Desert & Castle buttes 762 Comment
  CAS-BOT-BC252213  Eriogonum gracillimum John Thomas Howell 1962-7-12 38653 A Kern Kern River Canyon near Riverkern 822 Comment
  CAS-BOT-BC252224  Eriogonum gracillimum F. W. Peirson 1925-3-1 5524 Kern Caliente Creek, foot of Tehachapi Grade Comment
  CAS-BOT-BC473124  Eriogonum gracillimum Erika M. Gardner; Sarah De Groot 2014-3-22 643 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  GMDRC5085  Eriogonum gracillimum J. Andre 2011-4-17 18004 Kern along Searles Station Cutoff Rd, approx 10 mi. SE of Ridgecrest, 1.3 mi. NE of Jct with US 395 987 Comment
  RSA0069541  Eriogonum gracillimum Erika M. Gardner, Naomi S. Fraga 2015-3-21 1374 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  RSA166261  Eriogonum gracillimum H. Dearing, M. Dearing 1940-4-20 4204 Kern 20 miles S of Randsburg on Muroc Rd. Comment
  RSA393198  Eriogonum gracillimum Robert Gustafson 1977-5-11 460 Kern About 9 miles south of Mohave on Hwy 14; about 25 yards off the road. 823 Comment
  SEINET2066385 Image available Eriogonum gracillimum David Charlton 1988-4-2 1561 Kern Mojave Desert: W. of Johanesburg on Randsberg Rd. (El Paso Peaks 7.5' Q). Rocky N facing slope, long bajada to Alkali Simk Community in Koehn Dry Lake. 579 Comment
  UC505624  Eriogonum gracillimum E. W. Voegelin 1933-5-16 187 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  CAS-BOT-BC252307  Eriogonum heermannii var. heermannii Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9553 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 1219 Comment
  RSA756721  Eriogonum inerme Barbara J. Ertter 1988-8-6 7892 Kern Squirrel Meadow on Breckenridge Mt ca 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  CAS-BOT-BC257448  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1957-8-5 3934 Kern The Sierra Nevada, the Greenhorn Range. Shirley Meadows 2057 Comment
  CAS-BOT-BC257449  Eriogonum inerme var. hispidulum John Thomas Howell 1962-7-8 38274 Kern South side of Black Mt., Greenhorn Mountains 1432 Comment
  CAS-BOT-BC257507  Eriogonum inerme var. inerme Le Roy Abrams; E. A. McGregor 1908-6-26 454 Kern Water Canyon, Tehachapi Mountains 2133 Comment
  CAS-BOT-BC257552  Eriogonum inflatum Ernest C. Twisselmann 1970-5-6 16466 Kern The Mojave Desert, Red Rock Canyon. Upper end of the east fork of Red Rock Canyon 853 Comment
  UCR279978  Eriogonum inflatum Onkar Singh, Ed Kentner 2014-5-26 4779 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  UCR248301  Eriogonum inflatum var. inflatum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 214 Kern Near Owens Peak, road between Indian Wells Canyon and Short Canyon 1038 Comment
  CAS-BOT-BC263086  Eriogonum maculatum Robert F. Thorne 1963-5-17 31823 Kern Ca. 2 miles W of Weldon near junction of Kernville Road and Hwy 178 Comment
  RSA766337A  Eriogonum maculatum Ralph Hoffmann 1930-4-27 2850 Kern 6 miles west of Red Hills. Comment
  SBBG1552  Eriogonum mohavense H. and M. Dearing 1940-4-21 4208 Kern Hart's Place near Walker Pass Rd, N of Red Rock Cyn Comment
  RSA766373  Eriogonum nudum var. auriculatum Ralph Hoffmann 1930-4-11 1945 Kern Kern River Canyon Comment
  OBI7442  Eriogonum nudum var. indictum David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11847 Kern Bluestone Ridge-slopes below Orchard Peak 945 Comment
  RSA149793  Eriogonum nudum var. pauciflorum Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos, Los Padres National Forest, Tehachape [Tehachapi] Mountains 2439 Comment
  CAS-BOT-BC269900  Eriogonum nudum var. pubiflorum John Thomas Howell 1930-5-13 5030 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  UCR82054  Eriogonum nudum var. pubiflorum David Charlton, S. Wilson 1994-6-4 5974 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-BC269915  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1958-8-19 4705 Kern Tehachapi-Kernville Region. Breckenridge Mountain: 0.25 mile north of the summit 2270 Comment
  RSA393308  Eriogonum nudum var. westonii Maurice Zigmond 607 Kern Jawbone Canyon. Comment
  RSA653251  Eriogonum nudum var. westonii Mitch Provance 2000-4-16 1919 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  RSA778866  Eriogonum nudum var. westonii Jim Andre 2011-4-15 17247 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UC1928565  Eriogonum nudum var. westonii Steve Boyd, Valentin Arvizu 2008-5-1 11981 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1555 Comment
  UC849626  Eriogonum nudum var. westonii C. Epling, Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  UCR117624  Eriogonum nudum var. westonii Scott D. White 1997-8-19 5659 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  CAS-BOT-BC258598  Eriogonum ordii Lyman Benson 1932-3-20 3103 Kern Bakersfield, Kern River, bluffs above Kern River - China Grade 152 Comment
  CAS-BOT-BC258599  Eriogonum ordii Lyman Benson 1937-4-12 8116 Kern Kern River Bluffs, Greenhorn Mt. Range, Kern River 213 Comment
  RSA0096520  Eriogonum ordii Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2881 Kern Tejon Hills north of the power line road in the Comanche Point area. 224 Comment
  UC511184  Eriogonum ordii Lyman Benson 1932-3-20 3103 Kern bluffs above Kern River (China Grade); Kern River Watershed, Bakersfield, China Grade 152 Comment
  UC6575  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek Comment
  RSA729986  Eriogonum plumatella Naomi Fraga, Daniel Brock 2004-9-5 1324 Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 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
  SBBG19673  Eriogonum pusillum E. C. Twisselmann 1963-5-11 8210 Kern Indian Wells Valley; Copper Basin Rd, 2.1 mi E of Harts Place 975 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
  UCR120560  Eriogonum pusillum Mitch Provance, J. Ross 2000-4-16 1960 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  CAS-BOT-BC258487  Eriogonum roseum Ernest C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon 1143 Comment
  CAS-BOT-BC268326  Eriogonum roseum Paul Leskinen 1972-9-11 1440 Kern Below Alta Sierra. (Greenhorn Range west slope.) 1524 Comment
  JEPS126248  Eriogonum roseum Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 640 Kern Tejon Ranch; at the north side of Antelope Valley between Big Sycamore and Bronco Canyons. Comment
  POM279935  Eriogonum roseum Lyman Benson 1935-9-21 7484 Kern Glennville; Greenhorn range; San Joaquin Valley watershed; north slope. 1067 Comment
  POM279936  Eriogonum roseum Lyman Benson 1937-10-17 8545 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  SBBG86052  Eriogonum roseum C. F. Smith 1965-9-15 8990 Kern Mt Abel Rd [Cerro Noroeste Rd] at entrance to Valle Vista Cmpgrd 1463 Comment
  UC1980576  Eriogonum roseum James L. Reveal 2001-7-16 8343 Kern Temblor Range; along California Highway 58, 0.8 mile southeast of the San Luis Obispo County Line, about 10.3 air miles east-southeast of McKittrick and 11.8 air miles west-southwest of California Valley. Comment
  UC85968  Eriogonum roseum T. S. Brandegee 1891-5-14 Kern Kernville Comment
  SEINET5332753  Eriogonum roseum J. L. Reveal 2001-7-16 8343 Kern Temblor Range, along California Highway 58, 0.8 mile southeast of the San Luis Obispo County line, about 10.3 air miels east-southeast of McKittrick and 11.8 air miles west-southwest of California Valley. 823 Comment
  CAS-BOT-BC268466  Eriogonum saxatile Lewis S. Rose 1940-5-12 40349 Kern Bodfish 731 Comment
  RSA0061064  Eriogonum saxatile James R. Shevock, Barbara J. Ertter 1986-4-20 11427 Kern Scodie Mtns., Kiavah Wilderness. Off of CA Hwy 178 in a canyon on N ridge toward Pinyon Peak. 1700 Comment
  UC128926  Eriogonum spergulinum var. reddingianum H. M. Hall Jul 1905 6657 Kern Mt. Pinos 2499 Comment
  CAS-BOT-BC263029  Eriogonum trichopes E. Roy Weston 1927-5-8 670 Kern Mojave Desert near Randsburg Comment
  CAS-BOT-BC263037  Eriogonum trichopes Javier Penalosa 1960-4-10 494 Kern E. Fork Last Chance Canyon, El Paso Mtns. 975 Comment
  RSA395974  Eriogonum trichopes M. O. Bagley 1987-6-2 2090 Kern Luz Engineering SEGS Site. Kramer Junction. 1.25 mi. NW of Boron. 777 Comment
  CAS-BOT-BC268283  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1956-7-17 3062 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer grade near the summit 2072 Comment
  CAS-BOT-BC262134  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1961-8-22 6529 Kern Tehachapi-Kernville Region. Walker Pass 1600 Comment
  CAS-BOT-BC262417  Eriogonum viridescens Ernest C. Twisselmann 1971-7-5 17814 Kern Temblor Range and the Western San Joaquin Valley. Hills at the head of Cedar Canyon 822 Comment
  NY323656  Eriogonum viridescens A. A. Heller 1905-4-20 7733 Kern Sunset Comment
  RSA423136  Eriogonum viridescens N. C. Cooper 1949-5-16 3667 Kern North of Mojave. 854 Comment
  CAS-BOT-BC261891  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1956-9-20 3205 Kern Tehachapi-Kernville Region. Walker Basin Road, 0.6 mile west of Piute Ranch 1219 Comment
  CAS-BOT-BC261895  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-9-16 2406 Kern Walker Pass, 1/2 mile west of the summit 1569 Comment
  CAS-BOT-BC264977  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-10-13 12891 Kern Divide between Kelso Valley and Jawbone Canyon, Tehachapi-Kernville Region 1463 Comment
  RSA728885  Eriogonum wrightii var. subscaposum Naomi Fraga, Daniel Brock 2004-11-14 1343 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  UC1137817  Eriogonum wrightii var. trachygonum L. R. Short and I. H. Johnson 1934-5-15 S- 226 Kern near Sequoia Forest; Mojave Quad., Piute 1066 Comment
  SBBG23905  Eriophyllum ambiguum E. C. Twisselmann 1965-6-3 10908 Kern head of Spanish Needle Crk 1417 Comment
  UCR90551  Eriophyllum ambiguum 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
  CAS-BOT-BC298338  Eriophyllum ambiguum var. ambiguum S. Carlquist 1952-4-28 311 Kern 4.3 miles E of Democrat Hot Springs Comment
  CAS-BOT-BC298339  Eriophyllum ambiguum var. ambiguum S. Carlquist 1953-4-28 329 Kern Above Old Fort Tejon Comment
  CAS-BOT-BC298353  Eriophyllum ambiguum var. ambiguum Paul F. Covel 1940-4-3 1858 Kern Between Walker Pass and Kern River Canyon Comment
  CAS-BOT-BC298368  Eriophyllum ambiguum var. ambiguum Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13183 Kern Ca. 8 miles E of Edison, US HIghway 466 Comment
  RSA0067697  Eriophyllum ambiguum var. ambiguum Nick Jensen, Chris Winchell 2014-5-11 1659 Kern Tejon Ranch. Ridge between upper Big Sycamore Canyon and Bronco Canyon; 1.2 air km south of Pastoria Creek. 1474 Comment
  RSA0112076  Eriophyllum ambiguum var. ambiguum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1219 Comment
  CAS-BOT-BC298467  Eriophyllum ambiguum var. paleaceum John Thomas Howell; Gordon H. True 1969-5-13 45680 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  RSA621789  Eriophyllum ambiguum var. paleaceum Mary DeDecker 1958-3-9 803 Kern Sierra Nevada: Short Canyon, above aqueduct. 1036 Comment
  UC726440  Eriophyllum ambiguum var. paleaceum A. A. Heller 1941-4-11 16038 Kern 1 mi above junction n of Saltdale Petrified Forest road; Petrified Forest Comment
  CAS-BOT-BC298437  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1965-5-6 10721 Kern Mojave-Randsburg Region. El Paso Range: mesa S of Black Mt 1280 Comment
  CAS-BOT-BC297893  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-3 8360 Kern San Emigdio Range and the Mt Pinos Region. Canyon just W of Fort Tejon 990 Comment
  HSC84060  Eriophyllum confertiflorum M. Theroux 1983-7-10 591 Kern Old State Rd. below Alta Sierra, 5 mi. from Hwy. 155 1433 Comment
  SEINET7062955  Eriophyllum confertiflorum A. G. Vestal 1947-6-10 s.n. Kern Cuddy Valley. UTM Zone 11, 314978mE, 3855410mN. (WGS84/NAD83). 1609 Comment
  UCR103208  Eriophyllum confertiflorum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20338 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
  UCR186245  Eriophyllum confertiflorum Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  RSA0067688  Eriophyllum confertiflorum var. confertiflorum Nick Jensen, Chris Winchell 2014-5-10 1643 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  UC532272  Eriophyllum confertiflorum var. confertiflorum E. W. Voegelin 1933-6-11 239 Kern 2 mi ne Weldon (road to Seu's Rancheria) Comment
  UC90269  Eriophyllum confertiflorum var. confertiflorum W. L. Watts Kern Quartz Mountain Comment
  CAS-BOT-BC308299  Eriophyllum lanatum var. obovatum John Thomas Howell 1962-7-9 38376 Kern 1 mile southeast of Summit, Greenhorn Mountains, Sierra Nevada 1767 Comment
  CAS-BOT-BC308300  Eriophyllum lanatum var. obovatum Ernest C. Twisselmann 1957-7-23 3832 Kern Portugese Pass Road, 3.0 miles north of Greenhorn Pass, Greenhorn Range, Sierra Nevada 1895 Comment
  RSA0073828  Eriophyllum mohavense Erika M. Gardner, Amanda E Fisher 2015-3-12 1290 Kern Scodie Mountains; Kiavah Wilderness. About 1 mile north of Robber's Roost and 1.33 miles west of Soldier Wells. 1291 Comment
  RSA562252  Eriophyllum pringlei D. Charlton 1991-5-3 5069 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  RSA721384  Eriophyllum pringlei Naomi Fraga, Michael Denslow 2003-4-8 528 Kern The Owens Peak Eastern Watershed. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UCSB42700  Eriophyllum pringlei Harding, David 1980-5-23 Kern 3.5 miles east of Walker Pass on Calif. 178 1371 Comment
  UCD41189  Eriophyllum wallacei Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1618 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC302054  Eriophyllum wallacei Ernest C. Twisselmann 1956-4-20 2687 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  RSA0037341  Erodium botrys Nick Jensen, Ed Kentner 2013-2-19 136 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 270 Comment
  UCR242737  Erodium cicutarium LeRoy Gross 2010-3-30 4248 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  RSA231927  Erodium cicutarium E. C. Twisselmann 1971-4-26 17621 Kern Cyrus Canyon. 1189 Comment
  RSA13035  Erodium macrophyllum Carl B. Wolf 1935-4-17 6441 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  UC137772  Erodium macrophyllum A. A. Heller 1905-5-5 7831 Kern Tehachapi Comment
  SEINET12120449  Eryngium aristulatum J. M. Kelly 1974-1 UK-D Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UC764480  Eryngium vaseyi R. F. Hoover 1935-6-25 673 Kern McFarland Comment
  CAS-BOT-BC40594  Erysimum capitatum L. R. Abrams 1927-4-30 11680 Kern Fort Tejon. Comment
  CAS-BOT-BC40618  Erysimum capitatum Roger Meng 1966-3-23 233 Kern Vacant lot in Boron. Comment
  CAS-BOT-BC40679  Erysimum capitatum Ira L. Wiggins 1935-4-19 7972 Kern Roadside at Annette school house. Comment
  OBI15080  Erysimum capitatum var. capitatum Robert J. Rodin 1955-5-17 5842 Kern Fraser State park Comment
  RSA751065  Erysimum capitatum var. capitatum LeRoy Gross 2009-5-12 3902 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
  SBBG50307  Erysimum capitatum var. capitatum J. T. Howell, G. H. True 1970-6-22 46593 Kern near Glennville 914 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
  JEPS48752  Erysimum capitatum var. capitatum Charlotte N. Smith 1942-6-10 645 Kern e side of mts about 1 1/2-2 mi ne Evans Flat (near rd to Wagy Flat); Greenhorn Mts. 1676 Comment
  RSA101893  Erysimum capitatum var. capitatum G. B. Rossbach 1940-2-22 922 Kern 7 miles W of Kramer, SE Kern County Comment
  CHSC101204  Erythranthe guttata Steve Boyd; Valentin Arvizu 2008-5-1 11955 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1317 Comment
  CAS-BOT-BC151585  Erythranthe parishii Joseph M. Keefe 1973-7-28 13977 Kern 1 mile west of Spring, Indian Wells Canyon, 10 miles west California Highway 14, Inyokern 1828 Comment
  CAS-BOT-BC110561  Eschscholzia John Thomas Howell 1970-9-25 47432 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC402689  Eschscholzia caespitosa Ernest C. Twisselmann 1957-5-24 3588 Kern Sierra Nevada, Greenhorn Range. Alder Creek Canyon 1539 Comment
  RSA0064216  Eschscholzia caespitosa Pam De Vries 2015-5-5 7953 Kern About 1.7 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1640 Comment
  UC136234  Eschscholzia caespitosa C. A. Purpus May 1897 5361 Kern Erskin Creek 1219 Comment
  CAS-BOT-BC402688  Eschscholzia caespitosa Ernest C. Twisselmann 1959-5-21 5237 Kern Sierra Nevada, Greenhorn Range. Southwest flank of Bohna Peak 1760 Comment
  CAS-BOT-BC403069  Eschscholzia californica T. S. Brandegee 1891-4-3 s.n. Kern Lerdo Comment
  RSA0062608  Eschscholzia californica Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 729 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  RSA445587  Eschscholzia californica Maurice Zigmond 783 Kern Piute Mts. Comment
  RSA730096  Eschscholzia californica Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1049 Kern The Owens Peak Eastern Watershed: On Old Pack trail just south of Manuel Canyon, west of Serbert Cabin site. 1646 Comment
  UC855152  Eschscholzia californica L. R. Abrams 1927-5-2 11977 Kern between Hobo Hot Springs and Democrat Hot Springs; Kern River Canyon 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
  UCR275386  Eschscholzia californica Melissa Jernigan 2016-3-13 001 Kern Tehachapi Mountains, Tejon Ranch, Upper Chanac Creek, east border of Tejon Ranch 550 Comment
  SEINET5339908  Eschscholzia californica W. B. Charles 1950-4-12 23 Kern On the west side of the Tehachapi Mts. in the Tehachapain area, 3 miles east of Arvin in the Arvin poppy fields. 762 Comment
  UCSB2171  Eschscholzia californica Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  UCD95240  Eschscholzia lemmonii E. C. Twisselmann 1954-3-26 917 Kern Annette Road, 0.5 mile west of U.S. 466, Antelope Valley, western Kern County. Comment
  SD22854  Eschscholzia lemmonii subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern Tejon Ranch, Tejon Hills, 2.0 miles northwest of Ranch Headquarters. 366 Comment
  RSA761396  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross 2010-3-30 4215 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  CAS-BOT-BC83077  Eschscholzia minutiflora Ernest C. Twisselmann 1971-4-26 17622 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  CAS-BOT-BC83080  Eschscholzia minutiflora John Thomas Howell; Gordon H. True 1973-4-6 49129 Kern Sand Canyon. Comment
  UC1393101  Eschscholzia minutiflora John L. Strother 1969-6-23 779 Kern 10 mi e Mojave (on road to Barstow) Comment
  UCD94344  Eschscholzia minutiflora Shannon M. Still; Carolyn Still, Steven Still 2009-3-28 516 Kern California. Kern County. 748 Comment
  UCD95433  Eschscholzia minutiflora G. L. Webster 1969-4-2 7561 Kern Jawbone Canyon, 0.5 mile west of Route 6. 731 Comment
  RSA445663  Eschscholzia minutiflora Robert Gustafson 1977-5-26 495 Kern 9 miles south of Mojave on Hwy 14 about 15 yards off the roadside. 823 Comment
  RSA517290  Eucrypta chrysanthemifolia var. bipinnatifida Barbara Ertter, Jim R. Shevock 1986-4-20 6019 Kern Scodie Mts E of Isabelle Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak 1402 Comment
  RSA564267  Eucrypta chrysanthemifolia var. bipinnatifida D. Charlton 1991-4-2 4749 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
  RSA0062449  Euphorbia albomarginata Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 592 Kern Tejon Ranch. Along the road leading up the first canyon to the west of Canyon de la Lecheria; just north of Pescado Creek. 1228 Comment
  UC1928687  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 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
  UCD142676  Euphorbia prostrata John Thomas Howell 1950-7-11 26642 Kern Mojave. Comment
  RSA0087019  Festuca microstachys Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1426 Kern Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. 1022 Comment
  SJSU12978  Festuca microstachys C. W. Sharsmith 1940-8-25 4235 Kern Grapevine, Tehatchapi Mts Comment
  RSA0082499  Festuca microstachys Ernest C. Twisselmann 1961-5-24 6270 Kern Ridge above Saucelito Corrals. 1188 Comment
  UCD66147  Festuca occidentalis Ernest C. Twisselmann 1963-7-9 8644 Kern Greenhorn Range. Wofford Highway, 1.5 miles east of Greenhorn Pass. 1722 Comment
  UCSB30275  Festuca perennis Keefe, Joseph 1961-4-30 Kern side of California Highway 65; north of Bakersfield 128 Comment
  UCR118593  Filago californica David Charlton 1990-6-10 4375 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  RSA728883  Filago depressa Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 604 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCSC011191  Filago depressa Adam Searcy 2011-5-7 47 Kern Jawbone Canyon, side canyon north of main canyon Comment
  UCD127509  Foeniculum vulgare Ernest C. Twisselmann 1964-7-17 9767 Kern Tehachapi Mountains. U.S. 99, 0.5 mile north of the Fort Tejon overpass. 914 Comment
  JEPS42922  Forestiera pubescens W. L. Jepson 1935-4-30 17333 Kern below, on the desert side Tehachapi Pass (Cameron); Cameron Comment
  RSA748762  Forestiera pubescens Jim R. Shevock, Barbara Ertter 1986-4-19 11392 Kern Piute Mtns. Along Erskin Creek road near the base of Laura Peak at the entrance of Liebel Ranch. 1220 Comment
  CAS-BOT-BC53965  Frangula californica subsp. cuspidata John Thomas Howell; Gordon H. True 1971-6-14 47682 Kern Sierra Nevada - 3 miles east of Glennville on Greenhorn Mt. Road 1219 Comment
  CAS-BOT-BC223741  Frankenia salina Ernest C. Twisselmann 1959-7-4 5435 Kern Eastern San Joaquin Valley. Weedpatch District: Adobe Road, 4.2 miles south of Bear Mountain Boulevard 124 Comment
  RSA625990  Fraxinus latifolia Mary DeDecker 1989-5-2 6088 Kern Sierra Nevada: Kern River drainage; Kelso Creek near Rocky Point. 1021 Comment
  CAS-BOT-BC211002  Fraxinus velutina Ernest C. Twisselmann 1964-5-26 9498 Kern Tehachapi-Kernville Region. Back Canyon 1097 Comment
  RSA0047681  Fremontodendron californicum A. C. Sanders, Mitch Provance 2007-5-4 33669 Kern mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1402 Comment
  UCR196706  Fremontodendron californicum Naomi Fraga, Valerie Soza 2003-5-21 792 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  UC519903  Fremontodendron californicum subsp. californicum Carl Epling and Louis Wheeler 1933-6-4 1836 Kern Cuddy Canyon near Lebec; Cuddy Canyon 1524 Comment
  RSA475260  Galium angustifolium subsp. angustifolium Lyman D. Benson 1936-5-3 7594 Kern Kern Canyon, Greenhorn Mt. Range. Kern River watershed. 457 Comment
  SD70485  Galium angustifolium subsp. onycense Lauramay T. Dempster, Aloysia Kooij 1966-4-5 4207 Kern Fay Creek Road, 2.5 miles from Weldon, below road Comment
  JEPS14614 Image available Galium angustifolium var. onycense L. T. Dempster and R. Bacigalupi 1956-6-19 1015 A Kern Above Onyx Ranch, near Onyx, Kern Co. Comment
  SD131981  Galium aparine Charlotte N. Smith 1965-5-21 1349 B Kern About 5 miles southwest of head of Eugene Grade, Greenhorn Mt. 1372 Comment
  JEPS32585  Galium aparine Ernest C. Twisselmann 1963-6-11 8411 Kern mouth Cow Flat Creek; Tehachapi-Kernville region, Kern Canyon 518 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
  RSA66720  Galium bolanderi J. T. Howell 1930-5-15 5166 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  RSA67152  Galium bolanderi J. T. Howell 1930-5-15 5168 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  JEPS33322  Galium hallii Charlotte N. Smith 1943-8-28 857 Kern n side of mt. near North-Piute Road between Bodfish and French Meadows (e-facing slope); Piute Mt. 2072 Comment
  RSA0061034  Galium hallii LeRoy Gross 2006-6-26 2540 b Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. 1904 Comment
  RSA0071977  Galium hallii Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1448 Kern Along the PCT west of Walkerpass Campground, about 1.5 miles from Walkerpass trailhead. 1799 Comment
  RSA223650  Galium hallii E. C. Twisselmann 1962-5-25 7197 Kern Quetal Canyon. 1585 Comment
  SD247728  Galium hallii Ed Kentner, Onkar Singh 2014-6-6 422 Kern Wesetern Mojave Desert / foothills of the Tehachapi mountains, approx. 18.65 km west of Mojave. North-facig slope of prominent limestone and granite ridge to the southwest of Tehachapi Willow Spring road. 1575 Comment
  JEPS52235  Galium trifidum var. pacificum Ernest C. Twisselmann 1966-6-23 12401 Kern cienega below Mountain Meadow (e slope of peak); Sierra Nevada, Greenhorn Range, Sunday Peak 2179 Comment
  UC107793  Gayophytum diffusum subsp. parviflorum T. S. Brandegee July 1884 Kern Tehachapi Comment
  UCR183111  Gilia Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1999 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCR282502  Gilia Dan S. Cooper 2017-4-17 417- 96 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA73870  Gilia brecciarum subsp. argusana E. Schlinger 1952-3-30 43 Kern Rand. 1067 Comment
  RSA86601  Gilia brecciarum subsp. argusana Verne Grant, Alva Grant 1954-4-22 19629 Kern Just west of Randsburg 1067 Comment
  RSA152122  Gilia brecciarum subsp. argusana Wesley O. Griesel 1962-4-19 s.n. Kern Rand Mountains 1067 Comment
  RSA0119065  Gilia brecciarum subsp. brecciarum Pam De Vries 2016-5-4 8140 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.8 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1981 Comment
  RSA761564  Gilia brecciarum subsp. brecciarum LeRoy Gross, Pam De Vries 2010-4-6 4280 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  SEINET7073479  Gilia brecciarum subsp. brecciarum A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Coordinate datum: WGS84/NAD83. (UTM Zone 11, 388553mN, 3878529mN. Coordinate datum: NAD27). Comment
  UCR215362  Gilia brecciarum subsp. jacens Pam De Vries 2009-4-3 7197 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 0.5 air miles northwest of the junction of Cerro Noroeste Rd. and Klipstein Canyon Rd 1024 Comment
  RSA470163  Gilia brecciarum subsp. neglecta Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  UC1923018  Gilia cana subsp. speciosa Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 712 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  RSA470182  Gilia cana subsp. speciosa Emery M. Whilton 1937-3-28 s.n. Kern Taken between Orelando and Mojave. Comment
  SD146196  Gilia capitata A. C. Sanders, P. J. MacKay, et al. 1997-4-12 20378 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, ca. 3.0 km north of Eagle Rest Peak. 990 Comment
  SD232742  Gilia capitata J. Mark Porter 2005-6-10 14449 Kern Sequoia National Forest, along Hwy 155, between Wilford Heights and Alta Sierra. Comment
  LA206521  Gilia capitata subsp. abrotanifolia C. B. Wolf; 1936-4-26 7775 Kern Upper San Joaquin Valley. Tejon Ranch, 3.4 mi. E of Rose Station 304 Comment
  UCR130256  Gilia capitata subsp. abrotanifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6511 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  RSA0093990  Gilia capitata subsp. abrotanifolia C. B. Wolf 1935-4-15 6350 Kern Along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters. 518 Comment
  UC879814  Gilia capitata subsp. staminea I. W. Clokey 1935-3-13 6818 Kern Arvin 150 Comment
  CAS-BOT-BC226192  Gilia interior Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  CAS-BOT-BC226221  Gilia interior Herbert L. Mason 1949-4-23 14007 Kern Two miles east of Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC473113  Gilia interior Erika M. Gardner; Sarah De Groot 2014-3-21 610 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 200 ft N of Bird Springs Canyon Road 1230 Comment
  RSA180765  Gilia interior E. C. Twisselmann 1964-6-21 9645 Kern Summit of the east flank of Bear Mountain. 1982 Comment
  RSA78152  Gilia interior Verne Grant 1953-5-11 18442 Kern East of simmit of Greenhorn Range, 1.4 miles west of east boundary of Sequoia Natl. Forest, Woody- Kernville road 1707 Comment
  UC964828  Gilia interior G. Thomas Robbins 1950-4-1 3294 B Kern about 1 mi e Isabella (above Kern River); , e of Isabella Comment
  UCR186555  Gilia jacens Melissa Lippincott 2007-5-9 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  CAS-BOT-BC473162  Gilia latiflora Erika M. Gardner; Joy England 2014-4-16 774 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: S of the McIvers 4x4 road, leading to the Microwave tower, near an established primitive campsite 1960 Comment
  UC1980251  Gilia latiflora subsp. cuyamensis J. Mark Porter & Linda Prince 2009-4-28 14989 Kern Bitter Creek National Wildlife Refuge, 0.2 mi (0.32 km) north of County Road 95 (Cerro Noroeste Road) along an abandoned dirt road. Comment
  POM292817  Gilia latiflora subsp. davyi Lyman Benson 1954-4-16 15271 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
  RSA27449  Gilia latiflora subsp. davyi I. L. Wiggins 1941-3-28 s.n. Kern 10 miles east of Mojave on Hwy 466. Comment
  CAS-BOT-BC225440  Gilia leptantha subsp. pinetorum A. C. Sanders; F. C. Vasek 1984-6-6 5093 Kern 0.7 miles below Chula Vista, North side of Mt. Pinos along the road from Frazier Park Comment
  RSA180766  Gilia leptantha subsp. pinetorum E. C. Twisselmann 1965-7-6 11148 Kern Tehachapi Mountains. Summit of Tehachapi Peak. On the upper 1000 feet elevation Tehachapi Peak. 2435 Comment
  CAS-BOT-BC473191  Gilia leptantha subsp. purpusii Erika M. Gardner; Kathy LaShure 2014-5-9 866 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 1.25 (air) miles W of the Walker Pass Campground 1793 Comment
  UCR63388  Gilia leptantha subsp. purpusii Barbara Ertter, J. R. Shevock, T. Sholars 1987-5-26 7004 Kern Sierra Nevada Mtns, Pacific Crest Trail c. 20 mi WNW of Ridgecrest; between Lamont Meadows & Owens Peak, saddle east of Lamont Peak [about on Tulare Co. line] 2043 Comment
  SD241128  Gilia malior Dave Silverman, Lance Woolley 2010-4-13 7914 Kern NE El Paso Moutains, Indian Wells Valley, S. of Inykern, 6 km W of H-395-Brown Road junction, 100 m E of Pk 2923 and 900 m NW of Pk 3170. 886 Comment
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May 26 2016
  UC1922988  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1063 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  UC962111  Gilia malior R. F. Hoover 1937-4-11 1843 Kern 7 mi s Shafter; s of Shafter Comment
  UC572509  Gilia minor A. Lewis 1935-4-5 627 Kern Salt Creek Mt. Pinos Quad., Salt Creek Comment
  RSA111257  Gilia minor Verne Grant, Alva Grant 1957-4-5 9913 Kern South of Mojave 915 Comment
  RSA0119063  Gilia ochroleuca subsp. bizonata Pam De Vries 2016-5-24 8191 Kern Western Transverse Range: San Emigdio Mountains; Edison Road (Forest Route 9N01), about 0.7 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt Pinos Way, Frazier Park. 1459 Comment
  RSA0064461  Gilia ochroleuca subsp. vivida Erika M. Gardner, Naomi S. Fraga 2013-5-18 171 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  RSA0093362  Gilia sinuata Melissa Lippincott, Florence Caplow 2007-5-9 s.n. Kern Tehachapi Mountains: north side of road in Rising Canyon, survey area 2.3A, c.1.2 mi SE of Ft. Tejon. 1037 Comment
  UCD117885  Gilia sinuata Alan Philip Garfinkel 1977-4-16 27 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  UCD117947  Gilia tricolor C. C. Crampton 1941-4-23 1 Kern 10 miles east of Bakersfield. 152 Comment
  JEPS85976  Gilia tricolor subsp. diffusa I. W. Clokey 1935-3-13 6813 Kern Arvin 150 Comment
  RSA49027  Gilia tricolor subsp. diffusa Verne Grant, Alva Grant 1948-5-9 8478 Kern Greenhorn Mountains on the road Woody to Delano 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
  JEPS52233  Gnaphalium palustre Ernest C. Twisselmann 1966-6-9 12365 Kern Champagne Spring on the nw shoulder of Cache Peak (in a sunny opening in a dense colony of canyon live oaks); Tehachapi - Kernville Region, , Champagne Spring 1737 Comment
  SDSU21102  Grayia spinosa Ian Cain, Bruce Lund 2010-5-11 1412 Kern West of Rosamond. Just west of intersection of Rosamond and 80th Street 744 Comment
  OBI7486  Grindelia camporum David J. Keil 1976-10-3 11842 Kern Bluestone Ridge- slopes below Orchard Peak Comment
  RSA0040309  Grindelia camporum Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2242 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  SBBG26128  Grindelia hirsutula E. C. Twisselmann 1966-9-8 12792 Kern Castaic Valley, Lebec Rd, 2 mi N of Lebec 1059 Comment
  SEINET7063141  Guillenia lasiophylla A. G. Vestal 1963-4-2 s.n. Kern About 1 mile west of Route 65 & 1.2 miles north of Delano Road [Graces Highway]. UTM Zone 11, 316419mE, 3961322mN. (WGS84/NAD83). 207 Comment
  UC1195406  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4119 A Kern about 6 mi nw Maricopa; Temblor Range, Western San Joaquin Valley, Sunset Hills 323 Comment
  UC1195414  Gutierrezia californica Ernest C. Twisselmann 1957-11-10 4132 Kern McGovern Grade 1.1 mi e Annette; Temblor Range and Western san Joaquin Valley 624 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
  UCR46532  Haplopappus whitneyi Michael Theroux 1983-9-3 626 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  CAS-BOT-BC123582  Hazardia obtusa Alice Eastwood 1894-10-2 s.n. Kern San Emidio Canyon Comment
  CLARK-A1528-1916  Hemizonia arida John C. Roos 1969-5-10 Kern Red Rock Canyon Comment
  RSA747250  Hemizonia pallida P. De Vries 2009-5-26 7486 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 988 Comment
  SEINET3071669 Image available Hemizonia pallida D. D. Keck, W. M. Heusi 1933-5-6 2255 Kern Head of the San Joaquin Valley, 5.3 miles north of Grapevine (25 miles due south of Bakersfield). Comment
  RSA0056451  Hemizonia pungens David Charlton, Lew Heide 1991-9-19 5600 Kern Piute Ponds, Edwards AFB. 701 Comment
  UCR118595  Herniaria hirsuta subsp. cinerea David Charlton 1990-6-10 4372 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  SD25218  Herniaria hirsuta var. cinerea Frank F. Gander 1939-5-16 7556 Kern 12 miles northeast of Bakersfield. Comment
  SD40708  Hesperocyparis nevadensis Carl B. Wolf 1944-11-5 Kern Piute Mountains, back canyon 7 miles up from Caliente to Claraville Road 1370 Comment
  UC115370  Hesperomecon linearis Katharine Brandegee 1905-5-17 Kern Hills back of Keene Station, Tehachapi Comment
  UCR186040  Hesperomecon linearis Anuja Parikh, Nathan Gale 2007-4-18 3012 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.2F, c. 3.5 miles NE of Lebec 1280 Comment
  POM149380  Hesperomecon linearis Katherine Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass 830 Comment
  SEINET10460660  Heterocodon rariflorum Ernest C. Twisselmann Twisselmann 7885 Kern W OF WOFFORD 5300 Comment
  SEINET10460729  Heterocodon rariflorum Hardham HARDHAM 12980 Kern WAGY CREEK FIRE RD CHAPARRAL, CONIFER WOODLAND Comment
  VVC930  Heterodraba unilateralis A. C. Sanders 1997-3-7 19816 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  SBBG20826  Heterotheca grandiflora E. C. Twisselmann 1963-9-19 9045 Kern Cache Crk at Hwy 466, Tehachapi Cyn Comment
  CAS-BOT-BC318844  Heterotheca grandiflora Ernest C. Twisselmann 1958-3-26 4203 Kern Site of old Posey Station on Poso Creek, Eastern San Joaquin Valley 243 Comment
  CAS-BOT-BC311231  Heterotheca sessiliflora subsp. echioides Henry M. Pollard 1949-7-16 s.n. Kern Near Toad Spring, Abel Mt. Comment
  CAS-BOT-BC311235  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1957-8-13 3999 Kern Tehachapi-Kernville Region. Tehachapi Mountains: mesa on middle Cottonwood Canyon (Mohave Drainage) 1280 Comment
  SBBG16063  Heterotheca sessiliflora subsp. echioides E. C. Twisselmann 1962-10-5 7847 Kern 0.9 mi NW of Choice Valley School, Choice Valley 655 Comment
  RSA0075661  Heterotheca shevockii J. R. Shevock 1981-11-16 9105 Kern Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar. 579 Comment
  RSA0075948  Heterotheca shevockii J. R. Shevock, Dana York 1995-10-8 12398 Kern Along California Highway 178, lower Kern River Canyon at forest boundary. 305 Comment
  CAS-BOT-BC318703  Hieracium horridum Ernest C. Twisselmann 1957-7-23 3856 Kern Trail to Sunday Peak, Greenhorn Range, Sierra Nevada 2270 Comment
  RSA791214  Hieracium horridum J. R. Shevock 1983-8-8 10648 Kern Piute Mtns. Along forest road 29S03 N of Grouse Meadow and about 3 miles S of Claraville. 2134 Comment
  CAS-BOT-BC55342  Hirschfeldia incana Ernest C. Twisselmann 1962-11-14 7974 Kern San Joaquin Valley. Kern River at Enos Road. 114 Comment
  CAS-BOT-BC55336  Hirschfeldia incana Ernest C. Twisselmann 1957-5-22 3544 Kern Temblor Range and the Western San Joaquin Valley. Little Santa Maria Valley. 5 miles west of McKittrick. 586 Comment
  CAS-BOT-BC207958  Hoffmannseggia glauca B. Wilson s.n. Kern Roadside, McCombs Road, Wasco. Comment
  UCD84976  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville. 815 Comment
  CAS-BOT-BC412662  Hollisteria lanata Ernest C. Twisselmann 1971-7-5 17811 Kern Temblor Range and the Western San Joaquin Valley. Hills at the summit of Devil's Water Canyon 883 Comment
  CAS-BOT-BC412691  Hollisteria lanata R. C. Barneby 1954-5-3 11293 Kern 6 miles n.-w. of Kecks Corners 381 Comment
  CAS-BOT-BC412695  Hollisteria lanata Roxana S. Ferris; Carl D. Duncan 1921-6-12 2206 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  HSC17023  Hollisteria lanata L. S. Rose 1962-5-20 62030 Kern State Highway 178. 4 miles East of Bakersfield. 137 Comment
  JEPS57939  Hollisteria lanata W. L. Jepson 1935-5-1 17344 Kern Bakersfield plain 9 mi nw of Bakersfield (Lerdo); Lerdo 126 Comment
  CAS-BOT-BC320150  Holocarpha heermannii Ernest C. Twisselmann 1971-6-20 17770 Kern KR3 Power House, just above Kernville, Kern Canyon 838 Comment
  UC32729  Holocarpha heermannii J. Burtt Davy 1896-5-26 2392 Kern Bakersfield Comment
  UCSB39906  Holocarpha heermannii Shaw, J. 1982-4-20 Kern On Glennville Road; 7 miles east of Bakersfield 304 Comment
  RSA727501  Holodiscus microphyllus Naomi S. Fraga, LeRoy Gross 2003-10-3 977 Kern The Owens Peak Eastern Watershed. Trail on the way to summit of Owens Peak. 2317 Comment
  POM295707  Hordeum Arthur L. Cohen 1934-5-6 299 Kern Sunday Peak Road; Greenhorn Mt. Range 823 Comment
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Mar 17 2014
  CAS-BOT-BC284972  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1963-7-11 8745 Kern Cannell Creek, 1.5 mile east of River Kern 1036 Comment
  CAS-BOT-BC284981  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1965-5-27 10874 Kern Sierra Nevada, Greenhorn Range. Just east of Rankin Flat, Lynns Valley 914 Comment
  CAS-BOT-BC284985  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1965-3-17 10456 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  UCD85623  Hordeum depressum G. F. Hrusa 1998-4-26 14231 Kern Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 and Lokern. 75 Comment
  UCD86477  Hordeum murinum subsp. leporinum Ernest C. Twisselmann 1959-4-1 5001 Kern Weedpatch Region. Weedpatch Highway at Cottonwood Road. 106 Comment
  UCR257108  Hordeum vulgare var. trifurcatum Mitch Provance 2010-4-21 0410- 13 Kern San Joaquin Valley, along State Route 166, 3.5 miles east of Maricopa 208 Comment
  CAS-BOT-BC137350  Horkeliella purpurascens Ernest C. Twisselmann 1965-7-27 11226 Kern At the head of Mill Creek on the north slope of Breckenridge Mountain 2255 Comment
  UC56950  Hornungia procumbens Dr. A. A. Davidson May 1876 Kern Mohave Comment
  CAS-BOT-BC88572  Hornungia procumbens Ernest C. Twisselmann 1958-3-22 4189 Kern Eastern San Joaquin Valley. Along DiGiorgio Road, 3.3 miles west of Lamont. 129 Comment
  UCSB27299  Hulsea vestita subsp. vestita Hardham, Clare 1964-7-1 Kern East side of Greenhorn Mountain on road to Lake Isabella; Greenhorn Mountains 1524 Comment
  RSA0082659  Hydrophyllum occidentale Ernest C. Twisselmann 1962-6-21 7384 Kern Tejon Ranch: Winter's Ridge. 1767 Comment
  SD131031  Hypericum formosum var. scouleri Ernest C. Twisselmann 1966-6-25 12445 Kern Bartolas Creek, near its summit. 2088 Comment
  CAS-BOT-BC401386  Hypericum scouleri Ernest C. Twisselmann 1963-8-8 8837 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  JEPS36535  Hypochaeris glabra Charlotte N. Smith 1942-5-15 610 Kern about 1.5 mi by section line se from the Poso mine; Greenhorn Mts. Poso Creek Comment
  CAS-BOT-BC88631  Idahoa scapigera Ernest C. Twisselmann 1970-5-23 16614 Kern Sierra Nevada. The Greenhorn Range. High slope south of Cedar Creek, ca. 0.75 mile above Fulton Creek. 1036 Comment
  POM243574  Isopyrum occidentale Florence J. Youngberg 1938-4-11 259 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  UCR185561  Isopyrum occidentale A. C. Sanders 2007-6-27 34239 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  CAS-BOT-BC142377  Ivesia santolinoides James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11190 Kern Kern Plateau, BLM-Owens Peak Wilderness. Along the Sierran Crest, summit of Owens Peak - Eastern Slope of the Southern Sierra Nevada 2514 Comment
  CAS-BOT-BC158991  Ivesia saxosa Mary Ann Henry 1979-5-26 s.n. Kern Lamont Peak Quad, ridge between Spanish Needle Creek and Chimney Creek 1767 Comment
  SBBG90288  Juncus C. F. Smith 1950-5-2 2742 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  CAS-BOT-BC109933  Juncus Clare B. Hardham 1964-7-1 12997 Kern Wagy Creek Fire Road. East side of Greenhorn Mountain. Comment
  POM292639  Juncus balticus subsp. ater Lyman Benson 1936-5-23 7630 Kern Bakersfield. U.S. 99. Kern River Watershed 122 Comment
  RSA0073723  Juncus balticus subsp. ater Erika M. Gardner, Mare Nazaire 2014-5-30 1007 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 Comment
  RSA706734  Juncus balticus subsp. ater L. M. Moe 2001-6-22 2116 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA0073725  Juncus bufonius var. bufonius Erika M. Gardner, Travis Columbus 2013-6-2 346 Kern McIver's Spring and Cabin. 2041 Comment
  UCR77914  Juncus effusus var. pacificus E. C. Twisselmann 1972-9-22 19203 Kern Sierra Nevada Mtns, Poso Creek 1 mi west of Glennville 915 Comment
  RSA729983  Juncus macrophyllus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1639 Kern THE OWENS PEAK EASTERN WATERSHED. On trail to Owens Peak. 1707 Comment
  SBBG15048  Juncus macrophyllus E. C. Twisselmann 1962-9-20 7887 Kern Greenhorn Summit rd, 5.6 mi W of Wofford 1615 Comment
  RSA563360  Juncus nevadensis Ernest C. Twisselmann 1971-7-15 17898 Kern South fork of the head of Bartolas Creek. 1982 Comment
  RSA0073900  Juncus rugulosus Erika M. Gardner, Kristin Forgrave 2013-6-29 417 Kern Canyon bottom of Sage Canyon. 1480 Comment
  SBBG21546  Juncus xiphioides E. C. Twisselmann 1964-7-17 9766 Kern flat just below Fort Tejon 944 Comment
  RSA727019  Juncus xiphioides Pam De Vries 2007-8-28 7057 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  CAS-BOT-BC80939  Juniperus californica E. W. Voegelin 1933-5-16 200 Kern near [hot springs] Hot Springs, 1 1/2 m. NE of Kernville Comment
  CAS-BOT-BC80964  Juniperus californica John Thomas Howell 1960-3-25 35163 Kern West side of Walker Pass 1432 Comment
  CHSC25068  Juniperus californica J. R. Walker 1973-4-21 5 Kern On either side of state hwy 46, 14 mi w of McKittrick. 609 Comment
  JEPS48301  Juniperus californica W. L. Jepson 1940-5-6 19897 Kern Weldon 792 Comment
  LA204790  Juniperus californica C. B. Wolf; E. R. Johnson 1934-10-20 6205 Kern 3 mi. SE of Bodfish 1219 Comment
  POM312673  Juniperus californica D. Taylor 1951-5-20 70 Kern Greenhorn Mountains, north-west of Isabella, Kern River drainage area 854 Comment
  SEINET10531638  Juniperus californica Twisselmann 1968-4-24 TWISSELMANN 14078 Kern Bath House Canyon (Kern Hot Springs). Arid digger pine association. 885 Comment
  SEINET7073750  Juniperus occidentalis A. G. Vestal 1955-4-18 s.n. Kern About 13.1 miles northeast of McKittrick on Route 178. Coordinate datum: NAD27. Comment
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Jul 25 2018
  RSA320918  Juniperus occidentalis var. australis J. R. Shevock 1984-1-24 10787 Kern Scodie Mountains. Just north of McIvers Spring at the end of FS road 26S35. Sequoia National Forest. 2011 Comment
  UCR157797  Keckiella breviflora subsp. breviflora George K. Helmkamp, E. A. Helmkamp 1998-6-29 4133 Kern Tehachapi Mtns, Water Canyon Rd., 1.9 miles south of SW end of city of Tehachapi at Highland Road 1494 Comment
  CAS-BOT-BC235623  Keckiella breviflora var. breviflora C. Epling; Wm. Robison 1935-7-4 s.n. Kern Democrat Hot Springs Comment
  RSA729067  Keckiella breviflora var. breviflora Naomi S. Fraga, Sarah J. De Groot 2003-6-9 831 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  POM145611  Krascheninnikovia lanata L. R. Abrams 1927-4-30 11775 Kern Between Rosamond and Mojave Comment
  UCR52304  Krascheninnikovia lanata L. F. LaPre, S. J. Myers 1988-5-19 s.n. Kern Western Mojave Desert, 5 mi south of Inyokern 777 Comment
  RSA774341  Lactuca serriola Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7713 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area. 755 Comment
  CAS-BOT-BC340747  Laennecia coulteri Evalyn L. Farnsworth 1964-9-26 287 Kern Greenhorn Range. Cedar Creek, about 3 miles south of Glennville 975 Comment
  CAS-BOT-BC332828  Lagophylla ramosissima James R. Shevock 1981-8-4 8918 Kern O'Brein Spring, end of FS Road 28S19, Sequoia National Forest, Breckenridge Mountains 1737 Comment
  CAS-BOT-BC332829  Lagophylla ramosissima James R. Shevock 1981-5-25 8631 Kern Poso Flat Road at Poso Flat (co. rd. 146) 6.2 miles from Rancheria Road via Eugene Grade, Greenhorn Mountains 731 Comment
  CAS-BOT-BC332837  Lagophylla ramosissima Ernest C. Twisselmann 1965-7-6 11161 Kern Summit of Cameron Canyon, Tehachapi Mountains 1424 Comment
  RSA0036763  Lantana montevidensis Michelle Cleveland 1981-3-7 33 Kern Hwy 14 turn off on Hwy 178 and continue for 15 miles, turn right on dirt road 0.25 mile past black walnut tree, turn left on next dift road & follow wash 0.75 of a mile. Comment
  CAS-BOT-BC171116  Larrea tridentata Elmer I. Applegate 1931-11-8 6992 Kern Mojave Desert 2 miles southeast of Mojave on the road to Lancaster Comment
  RSA113311  Larrea tridentata Percy C. Everett, E. K. Balls 1956-7-6 21880 Kern 6.2mi. N along U.S. Hwy 6 from jct. with State Hwy 178 (Walker Pass). Comment
  UC1713142  Larrea tridentata Jay M. Hinshaw 1997-6-24 C 1 Kern on w slope between Wells 35-4G and 45-4G, Naval Petroleum Reserve No. 1 Naval Petroleum Reserve No. 1 304 Comment
  UC17324  Larrea tridentata W. H. Brewer May 1865 1595 Kern between Tehachapi and Lake Elizabeth Comment
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Mar 17 2014
  SJSU1838  Lastarriaea coriacea C. W. Sharsmith 1957-4-20 6383 Kern 2 mi N of McKittrick 365 Comment
  UC1928549  Lasthenia californica Steve Boyd, Valentin Arvizu 2008-5-1 11896 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
  POM55139  Lasthenia californica Ralph Hopping 1903-4-20 s.n. Kern Kaweah Comment
  RSA614204  Lasthenia californica Mary DeDecker 1957-3-31 570 Kern Kernville: On the Kern River. 822 Comment
  CAS-BOT-BC354172  Lasthenia chrysantha J. Zaninovich 1973-3-30 271 -73 Kern Sierra Nevada: 1/4 mile south of county line road, 1 mile west of Delano. Comment
  CAS-BOT-BC27920  Lasthenia fremontii Robert Francis Hoover 1936-4-11 944 Kern Semitropic Comment
  RSA0069626  Lasthenia gracilis Erika M. Gardner, Sarah De Groot 2014-3-23 696 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  RSA730918  Lasthenia gracilis Steve Boyd, Valentin Arvizu 2008-5-1 11896 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UCR214467  Lasthenia gracilis A. C. Sanders 2010-3-30 37646 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  JEPS51993  Lasthenia minor Ernest C. Twisselmann 1965-3-17 10440 Kern Kern National Wildlife Refuge San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  POM230192  Lasthenia minor I. W. Clokey 1935-3-13 6955 Kern Arvin 135 Comment
  RSA59384  Lasthenia minor E. K. Balls, Lee W. Lenz 1950-3-29 14509 Kern Mojave Desert, Old River to Buena Vista Lake, 8 miles E of Kern River Bridge. on Highway 399 152 Comment
  UCR161280  Lasthenia minor David Charlton 1994-3-13 s.n. Kern Southern Sierra Nevada Foothills, Bakersfield to Glenville Rd., 5 miles south of Woody 366 Comment
  UCR186518  Lathyrus vestitus Melissa Lippincott 2007-5-10 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  CAS-BOT-BC321154  Layia glandulosa Ernest C. Twisselmann 1966-5-20 12254 Kern Tehachapi-Kernville Region. Ridge at the ehad of Tweedy Creek (mountains E of Keene) 1615 Comment
  CAS-BOT-BC321490  Layia glandulosa Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  POM223711  Layia glandulosa D. D. Keck, Palmer Stockwell 1935-5-11 3268 Kern Canebrake Creek, 5 miles NW of Walker Pass, Sierra Nevada 1311 Comment
  RSA793189  Layia glandulosa Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3927 Kern Tehachapi Mountains: Near peak 6112' on unnamed ridgeline to southeast of Oak Creek Canyon, near head of Pitney Canyon just off of Pacific Crest Trail. 1829 Comment
  SBBG93195  Layia glandulosa K. Harper 1989-5-28 Kern Basket Pass Loop, Sequoia Nat Forest Comment
  SD231221  Layia glandulosa Steve Boyd, Valentin Arvizu 2008-5-1 11938 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrel Peak and western edge of Kelso Valley. 1372 Comment
  UC1078147  Layia glandulosa Reino Alava 1958-4-3 1900 Kern Muroc Dry Lake Comment
  UC2045022  Layia glandulosa Nick Jensen with Chris Winchell 2014-5-10 1627 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  UCR177489  Layia glandulosa LeRoy Gross 2005-5-31 2321 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
  UCR186553  Layia glandulosa Melissa Lippincott 2007-1 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  SEINET11811300  Layia glandulosa Unknown 1933-1 8264 Kern Mojave Desert Comment
  UCSB41648  Layia glandulosa Warren, Linette 1982-5-21 Kern 20 feet east of Calif. 178; 40.5 miles east of Lake Isabella Blvd. 1524 Comment
  CAS-BOT-BC327344  Layia heterotricha David D. Keck; W. M. Hiesey 1933-5-7 2267 Kern 1 mile E of Tehachapi Station 1219 Comment
  CAS-BOT-BC518707  Layia heterotricha Mitch Provance 2016-4-11 416 -01 Kern Southern Sierra Nevada: Sand Canyon, along Sand Canyon Road, between 200 m SE of jct with Shumaker Rd (main population) and 130 m SE of jct at Tranquility Rd (scattered plants) 1260 Comment
  POM298263  Layia heterotricha D. D. Keck 1933-5-7 2267 Kern 1 mile east of Tehachapi Station, along railroad right-of-way 1220 Comment
  UC73965  Layia heterotricha J. Burtt Davy May 9 1896-May 24 1896 2213 Kern R. R. track s of Tehachapi Comment
  CAS-BOT-BC327630  Layia pentachaeta Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13316 Kern Rich Gulch Canyon, ca 0.5 mile above Kern River Canyon road (State Hwy 178) Comment
  POM97972  Layia pentachaeta P. A. Munz 1925-3-19 8977 Kern North side of Tehachapi Grade. 457 Comment
  CAS-BOT-BC327660  Layia pentachaeta G. D. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  POM296873B  Layia pentachaeta Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi Mts. 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-BC370696  Layia pentachaeta subsp. albida A. A. Heller 1905-4-26 7776 Kern about a mile inside the mouth of Kern canyon Comment
  CAS-BOT-BC370770  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-3-13 868 Kern North Lost Hills: Open plain 8 miles northeast of Lost Hills. 91 Comment
  CAS-BOT-BC372339  Layia pentachaeta subsp. albida T. S. Brandegee 1891-5-11 s.n. Kern Caliente Comment
  RSA0082534  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-21 10591 Kern The Sheep Trail (Horsetheif Flat Road), east of Arvin. 601 Comment
  JEPS31057  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1960-4-2 5945 Kern 0.75 mi e of the canyon mouth Kern Canyon 289 Comment
  RSA0060754  Layia platyglossa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1306 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
  SEINET10591808  Leersia oryzoides Ernest C. Twisselmann 1972-9-22 Twisselmann 19268 Kern Bed of Lake Isabella, 1 mile south of the Kernville airport. 762 Comment
  CLARK-A1045-980  Lemmonia californica George K. Helmkamp 1977-6-11 Kern Kern River disturbed roadside; ; Onyx 7.5'Q 914 Comment
  UCR282591  Lepidium Dan S. Cooper 2017-4-14 417- 40 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 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
  POM272900  Lepidium dictyotum Lyman Benson 1937-3-20 8055 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  CAS-BOT-BC89297  Lepidium flavum Wesley O. Griesel 1962-4-19 s.n. Kern Mojave Desert. Mouth of Last Chance Canyon. 975 Comment
  CAS-BOT-BC89388  Lepidium fremontii Lyman Benson 1932-4-24 3443 Kern Mojave Desert Watershed. Redrock Canyon. El Paso Mountains. 853 Comment
  UC570097  Lepidium fremontii A. D. Gifford 1935-5-3 645 Kern 10 mi n Manzana; Tejon Quad. 1097 Comment
  RSA113345  Lepidium fremontii P. C. Everett, E. K. Balls 1956-7-5 21870 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  RSA429879  Lepidium fremontii Noel Holmgren, Patricia K. Holmgren 1974-4-10 7699 Kern California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center. 854 Comment
  RSA27382  Lepidium lasiocarpum C. L. Hitchcock 1940-3-23 5818 Kern Red Rock Canyon Comment
  JEPS53725  Lepidium nitidum Allison Krames 1935-3-11 Kern e end Kern River Park Comment
  RSA708739  Lepidium nitidum L. M. Moe 2004-3-14 2529 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC310882  Lepidium nitidum Philip A. Munz 1925-3-19 8973 Kern ne base Tehachapi Pass 457 Comment
  RSA745230  Lepidium nitidum var. nitidum LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3608 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  POM361789  Lepidospartum squamatum Freda Detmers 1933-8-25 17904 Kern Red Rock Canyon, Mojave Desert Comment
  RSA320341  Lepidospartum squamatum J. R. Shevock 1981-7-25 8838 Kern Along Caliente Creek wash adjacent to a riparian woodland. 2.5 miles N of Caliente, extreme southern end of the Piute Mountains. 457 Comment
  SJSU5622  Lepidospartum squamatum F. C. Lee 1965-8-29 99 Kern by Breckenridge Rd 15 mi E of Bakersfield Comment
  RSA0036155  Leptochloa fascicularis David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary on Edwards AFB, Antelope Valley, Mojave Desert Comment
  RSA563453  Leptochloa fusca subsp. uninervia D. Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  UCD64048  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-8-7 5573 Kern Eastern San Joaquin Valley, Delano District, Airport Road 2.5 miles E of Delano. 121 Comment
  UCD64050  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6591 Kern Eastern San Joaquin Valley, levee at the north end of Lake Ming. 198 Comment
  HSC17090  Leptosiphon aureus H. L. Mason 1935-4-30 8348 Kern W side of Walker Pass near Summit Comment
  SJSU8678  Leptosiphon aureus S. F. Ruby 1962-3-27 Kern Indian Wells Canyon 990 Comment
  RSA57999  Leptosiphon liniflorus Percy C. Everett, E. K. Balls 1956-5-10 21597 Kern 2 mi. E. of Arvin, along side road. 152 Comment
  RSA563456  Leptosiphon montanus D. Charlton 1990-6-3 4333 Kern Western slope of the Greenhorn Range, 5-10 miles west of Alta Sierra on Hwy 155 and east of Glenville. 1372 Comment
  POM77736  Leptosiphon nudatus E. A. McGregor 1908-6-26 479 Kern Water Canyon, Tehachapi Mountains 2134 Comment
  RSA0068519  Leptosiphon nudatus Erika M. Gardner, Naomi S. Fraga 2013-5-18 172 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  SBBG64506  Leptosiphon parviflorus R. Hoffmann 1929-5-9 Kern Isabella Comment
  RSA0064431  Leptosyne bigelovii Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 549 Kern Cow Heaven Canyon. About 0.26 (air) miles east from the end of the road. 1596 Comment
  UCSB9416  Leptosyne californica Lloyd, Robert 1959-3-7 Kern Five miles east of HiWay 6 (Fed.) on RedRock to Randsburg Rd. near Road to Last Chance Canyon; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  RSA800094  Lessingia glandulifera var. glandulifera J. Andre 2012-10-12 23531 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi east of Onyx, approx 15 mi east of Isabella Lake. 878 Comment
  CAS-BOT-BC339242  Lessingia glandulifera var. glandulifera John Thomas Howell 1962-7-9 38359 Kern Bodfish 746 Comment
  CAS-BOT-BC339537  Lessingia glandulifera var. peirsonii John Thomas Howell 1976-5-17 51657 Kern Pruett Bridge on Poso Creek, on road from Glennville to Granite Station. Greenhorn Mountains 762 Comment
  RSA455872  Lessingia glandulifera var. peirsonii W. Hutchinson 1921-05 3414 Kern Walker Pass. Comment
  UC111582  Lessingia glandulifera var. peirsonii H. M. Hall and H. P. Chandler 1906-6-9 7373 Kern Near Red Rock Canyon, northeastern Kern County Comment
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Feb 15 2016
  POM288388  Lessingia glandulifera var. peirsonii Lyman Benson 1933-5-6 4390 Kern Indian Wells Valley. 823 Comment
  CAS-BOT-BC339646  Lessingia leptoclada John Thomas Howell 1962-9-26 38933 Kern 5.5 miles west of Summit on road to Glennville, Greenhorn Mountains 1463 Comment
  CAS-BOT-BC339651  Lessingia leptoclada Clare B. Hardham 1957-6-10 2135 Kern 4 miles north of Kernville Comment
  CAS-BOT-BC339655  Lessingia leptoclada Ernest C. Twisselmann 1957-9-19 4046 Kern Sierra Nevada, Greenhorn Range. Glennville Road, 3.6 miles west of Greenhorn Pass 1554 Comment
  SD87752  Lessingia nana Frank W. Peirson 1933-7-9 10683 Kern Walker Basin, on road from Caliente to Bodfish Comment
  RSA0048111  Lewisia rediviva Ed Kentner, Onkar Singh, Nick Jensen, Mark Bibbo, Eve Laeger, Fred M. Roberts 2013-4-27 215 Kern Sierra Nevada Mountains, Tehachapi area, Sand Canyon about 9.5 air miles northeast of Tehachapi on the ridge west of Horse Canyon about 100m east of an area of white volcanic soils. 1595 Comment
  JEPS119261  Leymus X multiflorus Dana York 1997-3-7 1637 Kern Ca. 40 km S of Bakersfield, San Emigdio Ranch property (wind Wolves Preserve), collected during a tour with several other botanist. Comment
  UCD64274  Leymus cinereus Roy V. Parker 1955-10-1 Kern Tehachapi Mountains. Comment
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Oct 15 2015
  UC1124006  Linanthus dichotomus G. T. Nordstrom 1935-3-3 363 Kern Mouth of Salt Creek Tejon Quad. 457 Comment
  RSA778690  Linanthus dichotomus Amber Swanson 2011-4-13 431 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SD125657  Linanthus dichotomus Michael Theroux 1982-4-3 136 Kern Kern River, Sequoia National Forest, 1.5 mi. N of Delonega Hot Springs, between Hwy 178 and river 701 Comment
  POM279170  Linanthus dichotomus subsp. dichotomus Lyman Benson 1923-2-23 2977 Kern 4 mi NW Bakersfield. 122 Comment
  POM364603  Linanthus dichotomus subsp. dichotomus M. Zigmond 744 Kern Piute Mts. Comment
  POM364606  Linanthus dichotomus subsp. dichotomus N. C. Cooper 1949-4-18 3588 Kern East of Mojave. 838 Comment
  UCR253839  Linanthus liniflorus Mitch Provance 2007-6-29 0607- 26 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UC133957  Linanthus parviflorus T. S. Brandegee 1891-5-14 Kern Kernville Comment
  VVC672  Linanthus parviflorus P. J. MacKay, T. Thomas 1997-4-13 138 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  RSA169189  Linaria dalmatica E. C. Twisselmann 1964-6-10 9614 Kern West town limits of Frazier Park. Growing in granitic soil among pinyons. Well established, but only slowly spreading about Frazier Park. 1585 Comment
  POM297731  Linum lewisii W. L. Kennedy 1876-1 s.n. Kern [No location information on label.] Comment
  NY186088  Lithophragma austromontanum A. A. Heller 1905-5-1 7806 Kern Keene Station Comment
  UC511150  Lithophragma bolanderi Lyman Benson 1932-4-23 3361 Kern Cottonwood Creek Watershed Mt. Breckenridge (Greenhorn Mt. Range); , , Cottonwood Creek wate 914 Comment
  CAS-BOT-BC435396  Lithophragma cymbalaria Ernest C. Twisselmann 1954-4-9 1017 Kern Cedar Canyon, 2 miles south of Bitterwater Road 563 Comment
  OBI39104  Lithophragma parviflorum David J. Keil 1978-3-19 12655 -1 Kern 12 mi W of Bodfish Rd along Calif hwy 178 in Kern River Cyn area Comment
  RSA84387  Lithophragma parviflorum F. W. Peirson 1930-5-15 8889 Kern Northwest of Glenville. 1067 Comment
  CAS-BOT-BC437190  Lithophragma parviflorum Ernest C. Twisselmann 1961-5-4 6101 Kern Burke Hill, 3.2 miles east of Poso Flat 1005 Comment
  CAS-BOT-BC174503  Loeflingia squarrosa John Thomas Howell; Gordon H. True 1969-5-13 45710 Kern 1.3 miles from Walker Pass highway on [Sapnish] Spanish Needle Creek road 1158 Comment
  CAS-BOT-BC174522  Loeflingia squarrosa Ernest C. Twisselmann 1963-6-25 8489 Kern Messa Ridge 800 Comment
  UCSB9451  Loeseliastrum matthewsii Lloyd, Robert 1959-4-4 Kern Red Rock to Randsburg Rd; 3 mi E of Hwy 6; El Paso Mt Range 655 Comment
  UC880243  Loeseliastrum schottii L. R. Abrams 1927-5-1 11821 Kern midway between Mojave and Cinco Comment
  UCR228202  Logfia depressa Dave Silverman, Lance Woolley 2010-4-14 7924 Kern Mojave Desert, Indian Wells Valley, 250 m south of West Saratoga Ave, 700 m W of Hwy 395, 8 km SE of Inyokern and 5.9 km NW of Hwy 395/Brown junction 780 Comment
  UC1056300  Logfia filaginoides Herbert L. Mason 1935-4-30 6274 Kern Onyx Comment
  CAS-BOT-BC269086  Lolium perenne Ernest C. Twisselmann 1959-7-7 5550 Kern Tehachapi-Kernville Region. South Fork Valley, just east of Weldon 807 Comment
  UCR270333  Lomatium californicum Mitch Provance, Jeremiah George 2016-4-13 416- 17 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  RSA560946  Lomatium caruifolium D. Charlton, Ellen Cypher, CNPS 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  UC2049351  Lomatium dasycarpum subsp. tomentosum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2789 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.0 air km to the south of Highway 58. Comment
  JEPS114048  Lomatium dissectum var. multifidum Robert E. Preston 2007-4-25 2467 Kern Tehachapi Mtns, 3.6 mi ENE of Lebec. Comment
  RSA0073164  Lomatium dissectum var. multifidum Nick Jensen, Chris Winchell 2014-6-26 2411 Kern Tejon Ranch. Along Blue Ridge just SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. 1975 Comment
  UCR183638  Lomatium dissectum var. multifidum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33754 Kern Tehachapi Mountains, slopes west of the mouth of Dry Field Canyon, above the corrals, c. 1.5 miles NE of Castac Lake 1159 Comment
  UCR126402  Lomatium mohavense T. Shields 1979-May-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
  SEINET12997147  Lomatium nevadense var. parishii Unknown 1988-5-20 24250 Kern Southern Sierra Nevada: head of Morrison Canyon, ca 7 mi N of Walker Pass (Calif Hwy 178), on Pacific Crest National Scenic Trail. Comment
  RSA0062766  Lomatium shevockii Jane G. Tirrell 2015-5-26 0176 Kern Owens Peak Wilderness; Owens Peak east slope, about 530 ft. below summit. 2425 Comment
  CAS-BOT-BC183502  Lomatium utriculatum James R. Shevock 1982-4-25 9353 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.2 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  SBBG37928  Lomatium utriculatum R. Hoffmann 1930-4-28 Kern Caliente Comment
  POM287825  Lomatium vaginatum Lyman Benson 1932-4-24 3372 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  RSA709150  Lonicera subspicata var. denudata L. M. Moe 2001-6-22 2128 Kern Plants of Ft. Tejon State Park 1006 Comment
  RSA727652  Lonicera subspicata var. denudata Pam De Vries 2007-7-24 7030 Kern Western Transverse Range; Mt Pinos Region; ca. 1/2 mi north of entry to Mil Portero Park off Mil Portero Road. 1757 Comment
  RSA719963  Lotus argophyllus Naomi Fraga, Amber Maurice 2003-2-22 245 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  UC1930105  Lotus argophyllus var. argophyllus Steve Boyd, Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  RSA0082784  Lotus corniculatus Ernest C. Twisselmann 1965-6-24 11095 Kern Castaic lake, Tejon Ranch. 1051 Comment
  RSA187072  Lotus procumbens E. C. Twisselmann 1966-7-13 12566 Kern Mt. Abel Road, 0.5 mile northwest of Valle Vista Public Camp 1540 Comment
  UCR261201  Lotus procumbens A. C. Sanders, Robin Kinmont 2015-5-12 41654 Kern Tehachapi Mountains, Old Town Tehachapi, along Woodford-Tehachapi Rd. between Cherry Lane and CA Hwy 202 (West Valley Blvd.), west side of road 1257 Comment
  UC15677  Lotus procumbens var. procumbens L. Jared Apr 1892 Kern Comment
  UC718208  Lotus scoparius var. brevialatus Carl B. Wolf 1935-4-16 Kern 5.5 mi s Woody (on Poso Road); Upper San Joaquin Valley 365 Comment
  JEPS22661  Lotus strigosus Rimo Bacigalupi with Roxana S. Ferris 1958-3-25 6273 Kern about 5 mi above mouth of Kern River Canyon at the San Joaquin Valley (along trail to small dam in Rich Gulch, s wall of lower Kern River Canyon); Kern River Canyon 579 Comment
  RSA708460  Lotus wrangelianus L. M. Moe 2002-4-9 2240 Kern Plants of Ft. Tejon State Park. 1037 Comment
  UC1129211  Lotus wrangelianus G. T. Nordstrom 1935-3-21 390 Kern near Mouth of Grapevine; Tejon Quad. 457 Comment
  UC144155  Lotus wrangelianus A. A. Heller 1905-4-8 7632 Kern bluffs of Kern River Kern River Comment
  SEINET7042580  Lotus wrangelianus A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  CAS-BOT-BC198252  Lupinus John Thomas Howell 1976-5-19 51791 Kern 3.8 mi. above Richbar, Kern River Canyon, between Democrat Springs and mouth of canyon 609 Comment
  SBBG20904  Lupinus adsurgens var. undulatus E. C. Twisselmann 1963-8-30 8939 Kern Walker Basin Rd, ca. 0.5 mi below Horn Brothers Sawmill; Piute Mtn 2377 Comment
  SEINET10544044  Lupinus albicaulis subsp. wolfianus Ernest C. Twisselmann 1964-6-21 Twisselmann 9659 Kern E slope of bear mountain. Several stems from a perennial root. Flowers white. Colony of numerous plants growing on a broad sunny slope in gravelly loam in an Old fireguard. Colonies rare. Sagebrush assoc. Tehachapi mountains 1646 Comment
  CAS-BOT-BC198362  Lupinus albifrons P. A. Munz 1935-4-1 13610 Kern Mountains between Maricopa and Cuyama Valley Comment
  RSA407013  Lupinus albifrons var. eminens Emery M. Whilton 1937-4-26 s.n. Kern Taken on the Ridge Route, Kern County Comment
  SBBG3517  Lupinus andersonii H. and M. Dearing 1936-5-16 2997 Kern Piute Mtns Comment
  UCR219798  Lupinus andersonii Ed Kentner 2010-6-24 119 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 250 m east of the Pacific Crest Trail and 50 m south of an unpaved ranch road 1525 Comment
  NY15782  Lupinus arenicola A. A. Heller 1905-4-7 7609 Kern Near Caliente Comment
  CHSC98040  Lupinus bicolor Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 285 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
  RSA720682  Lupinus bicolor Naomi S. Fraga, Amber Maurice 2003-2-23 262 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1555 Comment
  UCD107282  Lupinus bicolor Geoffrey Levin 1974-5-11 144 Kern Highway 155, 3.2 miles toward Greenhorn Summit from road to Kernville; Greenhorn Mts. 1280 Comment
  UC1137337  Lupinus concinnus L. R. Short and I. H. Johnson 1934-5-14 S- 221 Kern Walker Basin; Caliente Quad., near the Sequoia <National> Forest 1036 Comment
  UCR84800  Lupinus concinnus Michael Theroux 1982-4-25 179 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA0101095  Lupinus concinnus D. W. Taylor, Rexford E. Plamer 1987-3-22 8892 Kern Tehachapi Mts in the San Joaquin Valley. Margin of barren volcanic bedrock areas on small hill about 0.5 miles north from the A. D. Edmonston Pumping Plant of the California Aqueduct. Comment
  RSA505594  Lupinus concinnus subsp. orcuttii Barbara Ertter, James R. Shevock 1986-4-20 6010 Kern Scodie Mts E of Isabella Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak. 1402 Comment
  SEINET10485127  Lupinus concinnus subsp. orcuttii Ernest C. Twisselmann 1961-5-24 Twisselmann 6220 Kern Tejon ranch: head of lecheria canyon (mojave drainage). Corollas tipped Violet, white at the base. Plants with many decumbent-prostrate stems. Scarce In rocky-gravelly soil. 1798 Comment
  RSA727873  Lupinus elatus Naomi S. Fraga, M. Patrick Griffith 2004-5-29 1230 Kern The Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  UCR62181  Lupinus excubitus Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  OBI82963  Lupinus excubitus Rhonda Riggins 1983-3-19 1464 Kern Hwy 14 0.45 mi SW California City turnoff. One plant along wash adjacent road. 823 Comment
  SD60993  Lupinus excubitus Darley F. Howe 1964-5-17 3776 Kern Piute Mountains 1219 Comment
  UCR186243  Lupinus excubitus subsp. austromontanus 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
  CAS-BOT-BC205394  Lupinus excubitus var. austromontanus Frank Kirby 1961-3-29 1288 Kern Summit Oak Creek Pass e. of Tehachapi 1828 Comment
  UCR126320  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 1965 Kern Southern Sierra Nevada/ W. Mojave Desert, Chuckwalla Canyon, c. 1 mile SE of pk 1533. 1000 Comment
  CAS-BOT-BC216747  Lupinus excubitus var. excubitus Charles Piper Smith 1949-5-9 49233 Kern E slope, Walker Pass Comment
  UCR264568  Lupinus excubitus var. excubitus Mitch Provance, Callen Huff 2009-6-16 10904 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR-223 788 Comment
  RSA584264  Lupinus formosus E. C. Twisselmann 1965-7-28 11320 Kern Fork of Cannell Creek southeast of Pine Flat. 2287 Comment
  SEINET7097127 Image available Lupinus formosus A. G. Vestal 1955-6-4 s.n. Kern West of Frazier Park in Cuddy Canyon. (34.8220, -118.9722 NAD 27 converted to WGS84), UTM Zone 11, 319633mE, 3854886mN. Comment
  RSA0082639  Lupinus formosus var. formosus Ernest C. Twisselmann 1961-5-24 6236 Kern Tejon Ranch: high summit south of Purdy Canyon. 1950 Comment
  RSA0088380  Lupinus microcarpus S. M. Pham 2016-3-13 4 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills. 572 Comment
  SBBG15232  Lupinus microcarpus var. densiflorus E. C. Twisselmann 1962-6-1 7256 Kern Highline Rd at SW end of Tehachapi Valley 1295 Comment
  UC511265  Lupinus microcarpus var. densiflorus Lyman Benson 1932-4-10 3253 Kern 10 mi n Bakersfield; Greenhorn Mt. Range, Poso Creek Watershed 182 Comment
  UC763976  Lupinus microcarpus var. densiflorus R. F. Hoover 1938-4-17 3167 Kern Oildale-Woody road Comment
  UCR130385  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4032 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  RSA745028  Lupinus microcarpus var. horizontalis LeRoy Gross 2009-4-14 3822 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Cree10Nk, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  SBBG69380  Lupinus microcarpus var. horizontalis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  OBI58962  Lupinus microcarpus var. horizontalis Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  UC130340  Lupinus microcarpus var. microcarpus J. Burtt Davy 1896-4 2059 Kern San Emigdio Canyon; head of the San Joaquin Valley, San Emigdio Canyon Comment
  CDA27542  Lupinus microcarpus var. microcarpus R. Riggins 1981-4-26 1220 Kern Inner Coastal Ranges; Temblor Mtns region; E slope Temblor Range. Roadside, Hwy 58 3.8 mi NW Reward Rd. Comment
  JEPS108004  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-18 1353 Kern Ca. 41, E side Cottonwood Pass, 0.5 mi E San Luis Obispo Co. line Comment
  OBI48443  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-4-22 1154 Kern Hillside along trl base of Crocker Cyn, 2.9 mi E San Luis Obispo-Kern co line Comment
  UCD109071  Lupinus nanus G. F. Hrusa 1992-4-17 10507 Kern above Arvin. Comment
  UCR101080  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3280 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UC1183617  Lupinus nanus Dave Dunn 1941-3-22 913 Kern 7 mi ese Bakersfield; se of Bakersfield Comment
  UCSB3329  Lupinus nanus Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  SBBG33729  Lupinus odoratus R. Hoffmann 1929-4-1 Kern 10 mi W of Randsburg Comment
  RSA27023  Lupinus odoratus var. odoratus C. Leo Hitchcock 1940-3-23 5841 Kern Red Rock Canyon. Comment
  CAS-BOT-BC8503  Lupinus pallidus Amos Arthur Heller 1905-4-14 7679 Kern Randsburg Comment
  SEINET10577571 Image available Lupinus pallidus A. Arthur Heller 1905-4-14 Heller 7679 Kern Randsburg. Comment
  RSA414295  Lupinus subvexus var. subvexus Gary D. Wallace 1965-5-8 s.n. Kern Hw 14 Near Rosemond. Comment
  RSA414296  Lupinus subvexus var. subvexus Christopher Davidson 1975-6-29 2926 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  CAS-BOT-BC436580  Luzula cascadensis Ernest C. Twisselmann 1959-5-21 5221 Kern Sierra Nevada, Greenhorn Range. Peel Creek at the Tulare County Line 1706 Comment
  RSA422098  Lycium andersonii Robert Gustafson 1978-3-29 847 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  CAS-BOT-BC231594  Lycium cooperi E. Palmer, M. D. 1876-5-1 420 Kern Mojave, S.E. Calif. Comment
  CAS-BOT-BC233516  Lycium cooperi Ernest C. Twisselmann 1965-5-18 10850 Kern Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base, Mojave Desert, Mojave-Randsburg Region 746 Comment
  UC505669  Lycium cooperi E. W. Voegelin 1933-5-5 77 Kern 2 mi e Weldon (s of highway) Comment
  UCD126610  Lycium cooperi Ernest C. Twisselmann 1954-4-2 955 Kern Belridge Plain: 1 mile west of South Belridge. Temblor Range and Western San Joaquin Valley. 274 Comment
  POM289314  Machaeranthera carnosa Lyman Benson 1935-10-19 7504 Kern 2 miles north of Greenfield. Kern Lake watershed. 122 Comment
  CAS-BOT-BC73664  Maclura pomifera Ernest C. Twisselmann 1964-7-17 9720 Kern San Joaquin Valley - Old Highway U.S. 99, 10.3 miles north of Metterlers Station (Kern Island region). 121 Comment
  CAS-BOT-BC343638  Madia elegans A. A. Heller 1905-4-28 7782 Kern On the high ridge west of McKittrick Comment
  RSA0046659  Madia elegans Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 1000 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  UC1922806  Madia elegans Naomi Fraga, Valeria Soza 2003-7-5 892 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Spur trail to Morris peak. Comment
  UC584231  Madia elegans David D. Keck and Palmer Stockwell 1935-5-16 3313 Kern n edge Lebec Comment
  CAS-BOT-BC343653  Madia elegans John Thomas Howell 1976-5-7 51669 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  RSA729507  Madia elegans subsp. elegans Naomi Fraga, M. Patrick Griffith 2003-6-5 810 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1860 Comment
  POM362154  Madia elegans subsp. wheeleri Chris Henne 1960-6-12 s.n. Kern Mt. Pinos, Los Padres National Forest. 2439 Comment
  RSA0046564  Madia gracilis Anuja Parikh, Nathan Gale 2007-5-30 3087 Kern Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec. 1128 Comment
  RSA0073941  Madia gracilis Erika M. Gardner, Mare Nazaire 2014-5-30 1009 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 Comment
  CAS-BOT-BC514154  Maianthemum stellatum Ernest C. Twisselmann 1962-7-19 7480 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC206336  Malacothamnus fremontii Ernest C. Twisselmann 1966-7-13 12572 Kern County Park Headquarters near Apache Saddle - San Emigdio Range and the Mt. Pinos Region 1920 Comment
  OBI39247  Malacothamnus fremontii A. C. Sanders & F. C. Vasek, F. C. Vasek 1984-6-6 5103 Kern Eastern edge of Frazier Park along Frazier Mtn Park rd, about 1 mi W of the freeway jctn 1463 Comment
  RSA0065285  Malacothamnus fremontii Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 405 Kern About 0.40 miles north of the PCT. 2070 Comment
  SBBG34500  Malacothamnus fremontii R. Burgess, P. Munro 2000-9-23 4247 Kern Pine Mtn Club, S side of Mil Potrero Rd, across from San Emigdio Crk 1584 Comment
  UCR40903  Malacothamnus fremontii A. C. Sanders, F. C. Vasek 1984-6-6 5103 Kern Southern Sierra Nevada Mtns., E edge of Frazier Park along Frazier Mountain Park Road, c. 1 mi. west of the freeway junction 1463 Comment
  UC1280807  Malacothamnus marrubioides H. E. McMinn 1931-7-5 2579 Kern Tehachapi Mts., Ridge Route Comment
  SD45402  Malacothrix californica G. Thomas Robbins 1950-4-2 3304 Kern Above Kern River about 1 mile northeast of Isabella. 760 Comment
  CAS-BOT-BC457345  Malacothrix coulteri Erika M. Gardner; Sierra Sutton 2015-3-11 1250 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
  RSA0042816  Malacothrix coulteri Nick Jensen, Ed Kentner 2013-3-3 178 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  CAS-BOT-BC345494  Malacothrix coulteri A. A. Heller 1905-4-6 7602 Kern On the plain back of Kern Comment
  JEPS52129  Malacothrix coulteri Ernest C. Twisselmann 1966-4-27 12042 Kern plain s Desert Butte; Mojave Desert, Mojave-Randsburg Region 762 Comment
  RSA555367  Malacothrix coulteri D. Charlton 1991-5-16 5151 a Kern 2 miles north of curve in Mercury Blvd., southeast edge of Rogers Dry Lakebed, first large dune ridge 701 Comment
  CAS-BOT-BC347662  Malacothrix glabrata Noraine Meng 1966-3-10 194 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert Comment
  POM97039  Malacothrix glabrata P. A. Munz 1925-3-19 8979 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  CAS-BOT-BC347902  Malacothrix saxatilis var. tenuifolia Ernest C. Twisselmann 1957-8-13 3997 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Hills at the southeastern end of Cummings Valley 1348 Comment
  UC218829  Malacothrix saxatilis var. tenuifolia Katharine Brandegee Kern Tehachapi Comment
  UC661055  Malvella leprosa L. R. Short 1934-6-6 275 Kern Adobe Station Caliente Quad., Adobe Station 106 Comment
  CHSC47021  Marah horrida R. A. Schlising 1965-4-13 2791 Kern 9.7 miles E of Democrat Guard Station on Hwy 178. Comment
  UCR270208  Marah horrida Mitch Provance 2016-4-12 416- 12 Kern Tehachapi Mountains, City of Tehachapi, corner of Highline Rd. and Tucker Rd. 1273 Comment
  CAS-BOT-BC183523  Marrubium vulgare James R. Shevock 1982-5-22 9555 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA0046622  Matricaria discoidea Nick Jensen, Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  POM289374  Matricaria matricarioides Lyman Benson 1933-4-14 4306 Kern Kelseyville, Middle N Coast, Clear Lake. 457 Comment
  CAS-BOT-BC422655  Meconella californica Lyman Benson 1932-4-10 3282 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  SBBG124775  Meconella californica C. B. Hardham 1983-4-21 25602 Kern W side of Greenhorn Mtn, between Glennville and Woody 792 Comment
  UC64950  Meconella californica H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5003 Kern Blue Mt. Southern Sierra Nevada, Greenhorne Range Comment
  UC53678  Melica californica J. Burtt Davy 1896-5-11 2173 Kern Tehachapi; Antelope Valley Comment
  UCD94727  Melica californica John Thomas Howell 1962-7-8 38216 A Kern Sierra Nevada. Greenhorn Mountains. Black Mt. burn. 1066 Comment
  SEINET10599351  Melica californica Ernest C. Twisselmann 1959-4-25 Twisselmann 5123 Kern West slope of Blue Mountain on the Woody Ranch Road. Occasional in sandy loam. Douglas oak association. 663 Comment
  CAS-BOT-BC281462  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9424 Kern The Greenhorn Range. W side of the summit of Blue Mt 1493 Comment
  CAS-BOT-BC281491  Melica imperfecta Mary Ann Henry 1979-5-19 s.n. Kern Cow Canyon W of Owens Peak Comment
  CAS-BOT-BC281495  Melica imperfecta L. R. Abrams 1927-4-30 11697 Kern Fort Tejon Comment
  RSA714953  Melica imperfecta Sarah J. De Groot, Naomi Fraga, Beth Kempton 2006-4-10 5222 Kern Short Canyon: Uptream from end of road, above waterfall. 1182 Comment
  UCD87735  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles east of Bakersfield; road to Walker Pass. Comment
  SJSU11259  Melica torreyana S. H. Casey 1978-3-18 1151 Kern Rich Bar c. 13 mi SW of Lake Isabella Comment
  POM276591  Melilotus albus Lyman D. Benson 1937-11-7 8564 Kern Ditch bank, Bakersfield, Kern River Watershed. 122 Comment
  POM283208  Mentha canadensis Arthur L. Cohen 1930-6-17 444 Kern Bakersfield. 122 Comment
  UC1509904  Mentzelia affinis Julia A. Bettys 1928-3-28 30 Kern San Joaquin Valley, Delano 97 Comment
  LA36873  Mentzelia albicaulis Peter H. Raven; 1958-5-3 12801 Kern 8.9 mi. S of Weldon on road to Kelso Valley. Comment
  RSA0069866  Mentzelia congesta Erika M. Gardner, Naomi S. Fraga 2013-5-18 210 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  RSA517780  Mentzelia congesta E. C. Twisselmann 1966-6-24 12484 Kern East fork of upper Bartolas Creek. 2104 Comment
  RSA728834  Mentzelia congesta Naomi S. Fraga, Sue Mills 2004-6-5 1250 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  SD231339  Mentzelia congesta Steve Boyd, Valentin Arvizu 2008-5-1 11936 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC140914  Mentzelia congesta C. A. Purpus June 1897 5286 Kern Piute Mts. Comment
  UCD117195  Mentzelia congesta Geoffrey Levin 1974-5-9 108 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada mountain range. 1402 Comment
  UCR185997  Mentzelia dispersa Anuja Parikh, Nathan Gale 2007-5-17 3065 Kern Tehachapi Mountains, NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1280 Comment
  RSA620335  Mentzelia jonesii Mary DeDecker 1975-4-14 3735 Kern Sierra Nevada: Jawbone area. Water canyon drainage, near aqueduct. 1159 Comment
  CAS-BOT-BC478570  Mentzelia montana Erika M. Gardner; Sierra Sutton 2015-3-7 1213 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon: W side of canyon, near the mouth of the canyon, near primitive campsite 1203 Comment
  RSA69701  Mentzelia montana F. W. Peirson 1930-5-14 8845 Kern Road from Kernville to Glenville, Greenhorn Range (east slope) 1463 Comment
  RSA712503  Mentzelia montana LeRoy Gross 2005-5-19 2286 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA446842  Mentzelia obscura Anstruther Davidson 1911-5-1 2799 Kern [Unspecified] Comment
  SBBG23914  Mentzelia pectinata E. C. Twisselmann 1965-6-18 11015 Kern Pleito Ridge 1028 Comment
  UC41169  Mentzelia pectinata Allison Krames 1935-3-17 Kern Olcese Ranch, Poso Creek Comment
  CAS-BOT-BC170878  Mentzelia veatchiana John Thomas Howell 1948-4-25 24235 Kern Between Kernville and Isabella Comment
  CAS-BOT-BC170879  Mentzelia veatchiana John Thomas Howell 1957-6-25 32753 Kern Tehachapi mts. 6 miles nw. of Tehachapi 1097 Comment
  CAS-BOT-BC457356  Mentzelia veatchiana Erika M. Gardner; Naomi Fraga 2015-3-20 1308 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, North of Tit Mountain, near Boulder spring in Boulder Canyon, along old OHV mining road 1231 Comment
  RSA0034374  Mentzelia veatchiana A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33791 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA720587  Mentzelia veatchiana Naomi S. Fraga, Genie Fraga 2003-2-16 189 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  RSA750772  Mentzelia veatchiana Scott D. White 2009-5-18 12730 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  PASA2291  Micropus californicus Margaret Stason 1929-4-29 Kern Cuyama valley Comment
  CAS-BOT-BC348481  Micropus californicus var. californicus John Thomas Howell 1948-4-25 24226 Kern Kernville Comment
  POM290057  Microseris lindleyi Charlotte Atchley 1938-4-17 24 Kern Delano, San Joanquin Valley. 122 Comment
  CAS-BOT-BC322796  Microseris sylvatica John Thomas Howell 1976-5-17 51687 Kern Naer headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains, Sierra Nevada 1402 Comment
  UC718213  Microseris sylvatica Carl B. Wolf 1935-4-16 Kern 3 mi s Woody (on Poso Road); Upper San Joaquin Valley 457 Comment
  RSA0082506  Microsteris gracilis Ernest C. Twisselmann 1961-5-24 6214 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  RSA0093992  Microsteris gracilis E. C. Twisselmann 1961-5-23 6148 Kern Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place. 1098 Comment
  RSA102009  Microsteris gracilis subsp. gracilis R. Weatherby 1950-4-2 1143 Kern Kern Canyon, 2 miles from Democrat Springs on road to Breckenridge Mountain. 762 Comment
  CAS-BOT-BC9259  Mimulus androsaceus Ernest C. Twisselmann 1961-5-24 6213 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  JEPS24216  Mimulus androsaceus Peter H. Raven 1958-5-2 12777 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  UCR263586  Mimulus bigelovii Kim Steiner, Ed Kentner, Catherine Schnurrenberger, Mark Bibbo 2012-5-1 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 7.2 km southeast of Weldon Peak 1355 Comment
  RSA516564  Mimulus constrictus R. C. Bacigalupi 1954-6-1 4539 Kern In fine sand of steep slope above roadway, 0.5 mi. below and west of Kern Co. Park at summit of grade over Greenhorn Mts. 1829 Comment
  JEPS7266  Mimulus floribundus Charlotte Nash Smith May 1943 810 Kern about 2 mi e Poso Mine (swag of gully that drains into Badger Gulch from the n, 2 1/4 mi above confluence of Badger Creek and Poso Creek) 982 Comment
  RSA517304  Mimulus fremontii Barbara J. Ertter, James R Shevock 1986-4-19 5980 Kern E base of Piute Mountains SE of Isabella Lake, ca. 1 mile W of Kelso Creek road on Cortez Canyon road. 1098 Comment
  JEPS31832  Mimulus geniculatus Ernest C. Twisselmann 1963-5-17 8228 Kern ca. 3 mi s Granite Staion-Glennville Highway (Granite School Road); Sierra Nevada, Greenhorn Range 701 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
  UCR47157  Mimulus guttatus Michael Theroux 1982-4-27 195 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  SBBG124984  Mimulus moschatus C. B. Hardham 1958-6-9 3621 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  CAS-BOT-BC484  Mimulus palmeri Evalyn L. Farnsworth 1965-5-24 537 Kern Lynns Valley: Henry Bowen Ranch along Fugitt Road. 929 Comment
  UCR24431  Mimulus palmeri John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UCR282466  Mimulus parishii Dan S. Cooper 2017-6-11 617- 138 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS3857  Mimulus pictus C. N. Smith 1941-4-3 277 Kern 3 1/2 mi sw Poso Mine (3/8 mi s from rancheria Gulch, along n line-fence of Sec.11, about 1/4 or 3/8 mi w from ne corner of Sec.11); Greenhorn Mountains 533 Comment
  UCR25525  Mimulus pictus C. P. Cowan, Fiona Hill 1978-5-9 1371 Kern Tehachapi Mtns., Powerline access road, 1 mi off Comanche Point Rd. and 17 mi from the junction with Highline Rd. [going west] toward Arvin 1250 Comment
  SBBG114990  Mimulus rubellus D. Wilken, E. Painter, T. Burgess 1998-7-10 15624 Kern E of Chula Vista Cmpgrd, E of summit of Mt Pinos 2500 Comment
  RSA730884  Mimulus shevockii Steve Boyd, Valentin Arvizu 2008-5-1 11977 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  POM296923B  Mimulus whitneyi Lyman Benson 1947-5-31 12496 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  CAS-BOT-BC434597  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-1 11820 Kern Midway between Mojave and Cinco Comment
  POM145909  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11996 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  CAS-BOT-BC434607  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1959-5-2 5180 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at Parker Spring. 670 Comment
  CAS-BOT-BC434793  Mirabilis laevis var. retrorsa L. R. Abrams 1927-5-1 11877 Kern Red Rock Canyon Comment
  CAS-BOT-BC219983  Monardella breweri subsp. lanceolata E. Roy Weston 1928-7-1 s.n. Kern Greenhorn Mts. Comment
  SBBG21009  Monardella candicans E. C. Twisselmann 1963-6-27 8491 Kern Farnsworth Ranch, 2 mi S of Glennville 883 Comment
  CHSC100100  Monardella exilis Steve Boyd; LeRoy Gross 2008-5-2 11995 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, Kelso Valley, east of Sorrell Peak and St. John Ridge along Kelso Valley Road at junction with dirt road to Whitney Well. 1341 Comment
  RSA0008282  Monardella exilis Lyman Benson 1936-5-30 7661 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  CAS-BOT-BC215646  Monardella linoides subsp. anemonoides Clare B. Hardham 1957-6-10 2180 Kern 13 miles from Rte 178, Breckenridge Rd. Comment
  SD237501  Monardella linoides subsp. anemonoides Mark A. Elvin 2006-8-4 5040 Kern Southern Sierra Nevada Mountains: Alta Sierra; along SR 155 at jct with Elm Street. 1822 Comment
  CAS-BOT-BC182785  Monardella linoides subsp. oblonga James R. Shevock 1982-6-30 9809 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  UCR263583  Monardella linoides subsp. oblonga Mark Bibbo, Jason Brooks, Huang-Chi Kuo, Chloe Scott 2012-6-13 152 Kern Southern Sierra Nevada Mountains, Piute Mountains, ridgeline c. 0.5 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1690 Comment
  UCR251773  Monardella linoides subsp. sierrae Erika M. Gardner, Naomi Fraga 2013-5-19 232 Kern Southern Sierra Nevada Mtns., Scodie Mountains, Kiavah Wilderness; Sequoia National Forest; on steep ridge, north side of slope, about 0.85 miles north of Pinyon Peak, north end of wilderness 1945 Comment
  RSA669959  Monardella odoratissima Joseph M. Keefe, Martin Flogerzi 1973-7-28 13 -999 Kern Steep, rock south slope of Owens Peak, west of Inyokern. 1982 Comment
  CHSC69641  Monolepis nuttalliana James D. Jokerst; Mike Foster 1988-3-8 2971 Kern Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). 373 Comment
  UC144347  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern near Oil City Comment
  RSA0039091  Monolopia lanceolata Nick Jensen, Ed Kentner 2013-3-20 214 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 205 Comment
  SBBG16049  Monolopia lanceolata W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  UC797485  Monolopia lanceolata R. F. Hoover 1941-3-23 4798 Kern Elk Hills Comment
  UC831335  Monolopia lanceolata Alice Eastwood 1913-5-13 3242 Kern Tehachapi Comment
  CAS-BOT-BC349668  Monolopia stricta Ernest C. Twisselmann 1955-3-9 1705 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile west of Lost Hills 121 Comment
  CAS-BOT-BC349669  Monolopia stricta Ernest C. Twisselmann 1955-3-9 1705 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile west of Lost Hills Comment
  CHSC55878  Monolopia stricta L. P. Janeway; Jean Witzman 1988-3-29 2608 Kern Slope above cyn bottom at E end of Bluestone Ridge; ca 3 mi NE of Keck's Corner, 1 1/2 mi W of Keck's Rd. 335 Comment
  POM289471  Monolopia stricta Lyman Benson 1932-2-27 2988 Kern Bakersfield, China Grade, Kern River Watershed. 183 Comment
  SBBG112613  Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi W of Lost Hills; ISOTYPE Comment
  SEINET1782183  Monolopia stricta I. W. Clokey 1935-3-13 6958 Kern Arvin. 135 Comment
  UC984892  Monolopia stricta Ira L. Wiggins 1950-4-8 12279 Kern plains 6 mi e Blackwell's Corner Comment
  UCR101915  Monolopia stricta R. S. Woglum 1935-1 0963 Kern San Joaquin Valley, Maricopa 366 Comment
  UCR101916  Monolopia stricta R. S. Woglum 1935-1 0966 Kern San Joaquin Valley, McKittrick Comment
  CAS-BOT-BC349720  Monoptilon bellidiforme Ernest C. Twisselmann 1958-5-6 4409 Kern Mohave-Randsburg Region. Randsburg Road, 6 miles south of Ridgecrest 944 Comment
  CAS-BOT-BC415962  Mucronea perfoliata Ernest C. Twisselmann 1958-4-24 4372 Kern Ridge along the mouth of Caliente Canyon 304 Comment
  OBI29228  Mucronea perfoliata Melissa Luckow, Rhonda Riggins 1982-4-13 783 -1 Kern 0.6 mi E of Calif City Blvd, 3.5 mi SE of Calif City 7.2 mi W of hwy 58 Comment
  POM105916  Mucronea perfoliata Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UCR200087  Muhlenbergia asperifolia Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 916 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1189 Comment
  CAS-BOT-BC260588  Muhlenbergia filiformis Ernest C. Twisselmann 1966-7-13 12593 Kern San Emigdio Range and the Mount Pinos Region. Cienega at the head of Bitter Creek 2590 Comment
  CAS-BOT-BC260589  Muhlenbergia filiformis Ernest C. Twisselmann 1966-7-13 12593 Kern San Emigdio Range and the Mount Pinos Region. Cienega at the head of Bitter Creek 2590 Comment
  JEPS91192  Muilla maritima Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 8972 Kern Tehachapi Mountain summit, on ridge 0.3 miles SW of the summit of the peak 2286 Comment
  RSA757846  Muilla maritima Pam DeVries 2010-4-26 7637 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 927 Comment
  UC204634  Nama californica W. R. Dudley 1895-6-25 345 Kern Tehachapi Mts. Comment
  UCSB10593  Nama demissa Gill, Robert 1960-5-8 Kern 2 miles E. of Walker Pass on State 178; Kiavah Mt. Range; Mojave Desert drainage area 1524 Comment
  CAS-BOT-BC473195  Nama demissa var. demissa Erika M. Gardner; Kathy LaShure 2014-5-9 893 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 0.80 (air) miles W of the Walker Pass Campground 1677 Comment
  UC505655  Nama demissa var. demissa E. W. Voegelin 1933-5-5 83 Kern two mi e of Weldon (South Fork Valley); South Fork Valley Comment
  RSA0103365  Nama depressa D. Charlton 1991-5-3 5074 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  CAS-BOT-BC259786  Nassella cernua Ernest C. Twisselmann 1962-4-19 6995 Kern The Greenhorn Range. Delano Road, 0.7 mile W of Woody 746 Comment
  UCD88079  Nassella cernua Ernest C. Twisselmann 1962-4-19 6995 Kern 0.7 miles West of Woody. Broad gentle slopes. 746 Comment
  RSA0064153  Nasturtium officinale Nick Jensen, J. Mark Porter 2014-5-20 1711 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  JEPS48441  Navarretia intertexta Charlotte N. Smith 1966-6-20 1463 Kern about 4 mi sw head of Eugene Grade (foot of n-facing slope on Greenhorn Mt.); Greenhorn Mt. 1356 Comment
  CAS-BOT-BC230481  Navarretia nigelliformis var. nigelliformis Charlotte Nash Smith 1963-5-19 1181 Kern Long Tom Gulch, about 1.5 mile E of Long Tom Mines, Greenhorn Range 762 Comment
  CAS-BOT-BC230503  Navarretia peninsularis Le Roy Abrams 1908-6-26 489 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  RSA748950  Navarretia pubescens J. R. Shevock 1985-5-29 11209 Kern Along county road M-109, paralleling Arrastre Canyon, 2.2 miles from locked gate at the NW corner of Lynn's Valley. 884 Comment
  SBBG129889  Navarretia setiloba A. Parikh, N. Gale 2013-4-5 3614 Kern 5.2 km E of Interstate 5, 0.3 km S of Edmonston Pumping Plant Rd 439 Comment
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Jun 7 2016
  SEINET8040501  Nemacladus orientalis N. H. Holmgren, P. K. Holmgren 1974-4-11 7708 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg. 701 Comment
  JEPS30087  Nemacladus sigmoideus Lewis S. Rose 1962-5-21 62040 Kern w slope Walker Pass 1478 Comment
  UC2042045  Nemacladus sigmoideus Nick Jensen with J. Mark Porter 2014-5-22 1960 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  SEINET10972548  Nemacladus sigmoideus Howell 1962-5-21 Howell 37206 Kern East side of Walker Pass 1478 Comment
  UC1069171  Nemophila menziesii G. T. Nordstrom 1935-3-4 358 Kern near mouth of Grapevine Tejon Quad., San Joaquin Valley, nr Grapevine (San Joaquin V) Comment
  PASA2115  Nemophila menziesii M. Stason, F. Brubaker 1930-4-15 202 Kern Techapi mountains near Caliente Comment
  UCR261257  Nemophila parviflora A. C. Sanders, Mitch Provance 2015-5-12 41674 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
  VVC886  Nemophila parviflora A. C. Sanders, S. Boyd, S. White 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  CAS-BOT-BC230590  Nemophila parviflora var. quercifolia R. C. Barneby 1954-5-3 10303 Kern Linns Valley W of Glenville 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
  POM264788  Nemophila parviflora var. quercifolia Lincoln Constance 1941-6-27 2856 Kern Kernville Rd. 7.4 miles east Glenville, Greenhorn Range 762 Comment
  RSA76020  Nemophila parviflora var. quercifolia F. W. Peirson 1930-5-14 8862 Kern On road from Kernville to Glenville, Greenhorn Range 1601 Comment
  POM230849  Nemophila pulchella var. fremontii Mildred E. Mathias 1938-5-7 1349 Kern 8 miles W of Hobo Hot Springs, Kern Canyon. Comment
  UCR186211  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-4-16 3001 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, c. 4 miles NE of Lebec 1119 Comment
  JEPS26454  Nicolletia occidentalis Peter H. Raven 1959-4-12 13987 Kern head Short Canyon Comment
  UC1552151  Nicolletia occidentalis David Charlton 1988-4-2 1574 Kern along roadside on on Randsburg Road w Johannesburg; Koehn Dry Lake 1066 Comment
  CAS-BOT-BC518718  Nicotiana attenuata Ernest C. Twisselmann 1963-8-8 4585 Kern Tehachapi-Kernville Region: Tejon Ranch: Canyon del Gatos Montes (Mojave drainage) 1661 Comment
  POM283592  Nicotiana attenuata Lyman D. Benson 1935-9-21 7483 Kern Green Horn Peak, Posp Creek watershed 1524 Comment
  RSA2035  Nicotiana attenuata Carl B. Wolf 1930-10-10 s.n. Kern Canyon 5 mi. West Tehachapi. 1524 Comment
  RSA426649  Nicotiana bigelovii H. L. Bauer 1927-11 s.n. Kern Tehachapis. Comment
  CHSC1923  Nicotiana quadrivalvis E. Thomas 1940-5-5 Kern Arvin. Comment
  CAS-BOT-BC167028  Oenothera californica Lyman Benson 1932-5-6 3552 Kern [Redrock] Red Rock Canyon, Mojave Desert 914 Comment
  POM11742  Oenothera californica subsp. californica Katherine Brandegee s.n. Kern Tehachapi. Comment
  RSA620328  Oenothera primiveris Mary DeDecker 1975-4-12 3720 Kern Rose Valley: Old road west of Little Lake. 1021 Comment
  RSA0078501  Opuntia basilaris var. basilaris Lyman Benson 1938-5-10 8698 Kern Caliente Wash, Greenhorn Mountain range. San Joaquin Valley watershed. 213 Comment
  UC570125  Opuntia basilaris var. treleasei E. Armstrong 1934-4-1 1188 Kern 1 mi s Fram; Mojave Quadrangle 914 Comment
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Feb 4 2019
  CAS-BOT-BC238413  Orthocarpus E. Roy Weston 1927-4-10 597 Kern Greenhorn Mts., Rattlesnake Grade Comment
  RSA13028  Orthocarpus erianthus var. micranthus Carl B. Wolf 1935-4-16 6392 Kern 3 miles south of Woody on Poso road 457 Comment
  SEINET8733550 Image available Orthocarpus purpurascens Laura Zeller 1965-1 39 Kern Ca. 1 mile W of Arvin Turn-off on Highway 58 (466) 457 Comment
  RSA0072277  Osmorhiza brachypoda Nick Jensen, J. Mark Porter 2014-5-21 1820 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 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
  CAS-BOT-BC274144  Pappostipa speciosa John Thomas Howell 1962-5-21 37216 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC259660  Paspalum dilatatum Ernest C. Twisselmann 1968-8-22 14902 Kern San Joaquin Valley. Tracy Ranch at Jerry Slough 99 Comment
  RSA0067659  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-16 1054 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0067860  Pectocarya penicillata Nick Jensen, J. Mark Porter 2014-4-23 1253 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC2044738  Pectocarya penicillata Nick Jensen with Sandy Namoff 2014-4-17 1166 Kern Tejon Ranch. Along Contour Road east of Canyon Gatos Montes and west of the road leading to Canyon del Agua Escondida. Comment
  RSA0067852  Pectocarya setosa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1431 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  UC2042157  Pellaea andromedifolia Nick Jensen with J. Mark Porter 2014-5-21 1831 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  CAS-BOT-BC443972  Pellaea mucronata A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-10 33715 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1280 Comment
  CAS-BOT-BC71312  Pellaea mucronata Ernest C. Twisselmann 1963-6-4 8370 Kern Ross Ridge 762 Comment
  SD230955  Pellaea mucronata James Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11669 Kern Eastern slope of the southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail northewstern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2194 Comment
  CAS-BOT-BC71323  Pellaea mucronata Ernest C. Twisselmann 1966-5-20 12249 Kern High slope ca. 5.5 miles northeast of Tehachapi 1577 Comment
  RSA686892  Pellaea mucronata subsp. californica M. B. Dunkle 1929-8-28 s.n. Kern Lower Rattlesnake 2744 Comment
  UC68825  Penstemon centranthifolius H. M. Hall Jun 16 1905-Jun 19 1905 6267 Kern vicinity Old Fort Tejon; Vicinity of Old Fort Tejon 975 Comment
  NY593975  Penstemon fruticiformis L. D. Benson 1947-5-10 12377 Kern East side of Walker Pass, Mojave Desert 1280.2 Comment
  SBBG7157  Penstemon grinnellii H. and M. Dearing 1938-4-29 2017 Kern near mouth of Kern River Cyn Comment
  RSA727481  Penstemon grinnellii subsp. grinnellii Naomi S. Fraga, M. Patrick Griffith 2003-6-26 854 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2073 Comment
  POM149741  Penstemon grinnellii subsp. scrophularioides Ralph Hoffmann 1928-5-25 s.n. Kern Frazier Mountain park. Comment
  CAS-BOT-BC239131  Penstemon incertus Richard M. Straw 1954-5-30 588 Kern N. slope above Walker Pass 1615 Comment
  CAS-BOT-BC239135  Penstemon incertus Ernest C. Twisselmann 1965-6-3 10937 Kern Tehachapi-Kernville Region. South Fork Valley: 5 miles east of Onyx 883 Comment
  RSA113346  Penstemon incertus Percy C. Everett, E. K. Balls 1956-7-5 21871 Kern 6.7 mi. NW from Mojave on U.S. Hwy. 466 to Tehachapi (jct. with U.S. Hwy. 6); 1067 Comment
  SBBG7143  Penstemon incertus H. and M. Dearing 1940-4-29 4236 Kern E of Mojave, near edge of town Comment
  RSA97009  Penstemon incertus R. M. Straw 1954-5-31 597 Kern 1.3 mi. S of crest of Oak Pass, Oak Creek Rd, southeast of Tehechapi. Comment
  NY604259  Penstemon labrosus F. M. Ownbey 1938-7-3 1691 Kern Near head of Cuddy Valley, Mount Pinos Comment
  RSA402139  Penstemon laetus Julian P. Donahue, Kathy Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  RSA155495  Penstemon laetus var. laetus L. S. Rose 1962-5-23 62058 Kern Miracle Hot Springs, Kern River Canyon. 732 Comment
  UC511148  Penstemon laetus var. laetus Lyman Benson 1932-4-23 3357 Kern Mt. Breckenridge Greenhorn Mt. Range, Cottonwood Creek watershed (Cottonwood Creek, Greenhorn Mt. Range) 914 Comment
  RSA162522  Penstemon newberryi E. C. Twisselmann 1963-7-10 8652 Kern Rim of Kern Plateau southwest of Pine Flat. 2256 Comment
  RSA186952  Penstemon newberryi subsp. newberryi E. C. Twisselmann 1966-6-23 12387 Kern Summit of Sunday Peak. 2537 Comment
  CAS-BOT-BC473081  Penstemon rostriflorus Erika M. Gardner; Jennifer Pilapil 2013-8-8 456 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest 1964 Comment
  SBBG108477  Penstemon rostriflorus N. Meng 1964-8-18 Kern ca. 5 mi N of Greenhorn Summit, near Tiger Flat Cmpgrd 2133 Comment
  UC103063  Penstemon rostriflorus C. A. Purpus June 1897 5296 Kern Erskine Creek <Piute Mountains>, Erskine Creek (south east California) 1219 Comment
  UCSB24982  Penstemon rostriflorus Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 5.8 miles east from Mt. Abel Rd. 1584 Comment
  RSA618932  Penstemon speciosus C. R. Annable 1996-6-20 3017 Kern Sequoia National Forest.10.6 km S of Shirley MEadows Ski Area on Eancheria Rd. 1800 Comment
  RSA0094737  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 Comment
  SFV1553  Peritoma arborea S. Loebner 1958-5-16 s. n. Kern Jawbone Canyon, 2 miles north of the quarry. Comment
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Jun 19 2013
  CAS-BOT-BC73778  Peritoma arborea var. angustata Ernest C. Twisselmann 1962-4-10 6790 Kern Mojave Desert, Mohave-Ransburg region - mouth of Iron Canyon, El Paso Range. 701 Comment
  CAS-BOT-BC77592  Peritoma arborea var. globosa Lewis S. Rose 1934-12-24 34479 Kern Tehachapi Pass, 5 mi. N. of Mojave 914 Comment
  UC2042046  Peritoma arborea var. globosa Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. Comment
  CAS-BOT-BC413516  Persicaria amphibia Ernest C. Twisselmann; Donald J. Bedell 1972-7-5 18685 Kern Monache Meadow: South Fork of Kern River at Portugese Point. Kern Plateau 2414 Comment
  CAS-BOT-BC418970  Persicaria lapathifolia Ernest C. Twisselmann 1954-11-29 1677 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA729985  Petalonyx thurberi Naomi S. Fraga, Daniel Brock 2004-9-5 1323 Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  SBBG69398  Petalonyx thurberi subsp. thurberi R. Hoffmann 1931-8-26 Kern Red Rock Cyn Comment
  RSA750837  Phacelia affinis Scott D. White, Justin M. Wood 2009-5-19 12805 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  RSA0065677  Phacelia austromontana Erika M. Gardner, Travis Columbus 2013-6-1 320 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  UCR282465  Phacelia austromontana Dan S. Cooper 2017-5-5 517- 128 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  OBI8215  Phacelia cicutaria David J. Keil, Malcolm McLeod 1977-3-30 12182 Kern Along Caliente-Bodfish Rd 0.6 mi SW of jctn with Caliente Crk Rd Comment
  RSA0041976  Phacelia cicutaria var. cicutaria A. C. Sanders, T. B. Salvato 2007-6-6 34084 Kern Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis., At 34 deg 53.588 N, 118 deg 45.409 W. 1098 Comment
  UC657589  Phacelia cicutaria var. cicutaria Frank W. Gould 1940-3-25 1005 Kern 4 mi e Onyx (14 mi w of Walker Pass) 853 Comment
  UCR282607  Phacelia cicutaria var. cicutaria Dan S. Cooper 2017-5-5 517- 119 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  POM264136  Phacelia ciliata J. C. Roos 1937-3-26 682 Kern Maricopa. Comment
  RSA761412  Phacelia ciliata LeRoy Gross 2010-3-30 4231 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  CAS-BOT-BC209918  Phacelia congdonii James R. Shevock 1982-4-20 9269 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
  UCR184283  Phacelia congdonii A. C. Sanders, Mitch Provance 2007-5-31 33999 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  RSA0082523  Phacelia congdonii Ernest C. Twisselmann 1965-4-21 10578 Kern Tejon Canyon. 1028 Comment
  RSA620333  Phacelia cryptantha Mary DeDecker 1975-4-14 3728 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  UCSB32687  Phacelia cryptantha Faraday, Christopher 1978-5-19 Kern 2 miles east of Pine Mountain Road from Caliente-Bodfish Road 1158 Comment
  UCR263585  Phacelia davidsonii Kim Steiner, Ed Kentner, Catherine Schnurrenberger, Mark Bibbo 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak 1714 Comment
  JEPS2316  Phacelia distans W. L. Jepson 1916-4-15 6749 Kern Caliente Comment
  RSA17004  Phacelia distans Carl B. Wolf 1935-5-8 6746 Kern Temblor Valley, 4 miles NW of McKittrick on the Lost Hills road. 274 Comment
  SFV8494  Phacelia distans G. L. Webster 1969-4-2 7548 Kern Mojave Desert Lower end of Red Rock Canyon. 701 Comment
  UCD120400  Phacelia distans E. M. Gifford 27-29 Apr 1950 s.n. Kern Walker Pass. Comment
  UCR183519  Phacelia distans A. C. Sanders, T. B. Salvato 2007-4-25 33541 Kern Tehachapi Mountains, upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  UCR213814  Phacelia distans Scott D. White, Justin M. Wood 2009-5-19 12751 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA599144  Phacelia douglasii A. C. Sanders, Steve Boyd, Scott D. White, G. Helmkamp 1997-3-7 s.n. Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  RSA746739  Phacelia douglasii Pam De Vries 2009-4-27 7374 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  RSA74909  Phacelia douglasii var. petrophila F. W. Peirson 1925-3-19 5504 Kern North slope of Tehachapi Mountains. 457 Comment
  RSA0082620  Phacelia egena Ernest C. Twisselmann 1962-6-21 7386 Kern Summit of the high ridge north of Tunis Canyon, Tejon Ranch. 1676 Comment
  CAS-BOT-BC142712  Phacelia exilis Ernest C. Twisselmann 1962-7-19 7494 Kern Geringer Grade road, 4.9 miles south of French Meadow, Piute Mountains 2065 Comment
  SD42651  Phacelia exilis D. F. Howe 1947-6-1 Kern Greenhorn Mts. 1981 Comment
  UC131703  Phacelia exilis C. A. Purpus June 1897 5303 Kern Pah Ute P. Comment
  RSA562647  Phacelia fremontii D. Charlton 1991-4-5 4732 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon. 762 Comment
  RSA793120  Phacelia fremontii Jim R. Shevock, Barbara Ertter 1986-4-21 11441 Kern BLM-CA Desert Conservation Area, Owen s Peak Widerness. Along the Pacific Crest Trail at the E slope of Mt. Jenkins. 2000 Comment
  SBBG52721  Phacelia fremontii R. Gustafson 1977-5-11 475 Kern ca. 0.5 mi W from St Hwy 14 on the Rd that leads to the Red Rock Cyn Cmpgrd Comment
  UC572337  Phacelia fremontii P. L. Johannsen 1937-3-30 1013 Kern 2 mi nne Buttonwillow School; McKittrick Quadrangle 76 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
  RSA134012  Phacelia imbricata L. R. Heckard 1953-6-19 538 Kern 1.6 miles E of Frazier Park along road to Hwy 99. 1280 Comment
  UCR219884  Phacelia imbricata subsp. patula Pam De Vries 2009-6-17 7535 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 3 air miles southeast of the junction of Cerro Noroeste and Klipstein Canyon roads 1380 Comment
  UC2044900  Phacelia imbricata var. imbricata Nick Jensen with Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  CAS-BOT-BC145064  Phacelia mohavensis Ernest C. Twisselmann 1962-7-19 7494 Kern Geringer Grade road, 4.9 miles south of French Meadow, Piute Mountains 2065 Comment
  CAS-BOT-BC145143  Phacelia nashiana Mary Ann Henry 1986-3-30 s.n. Kern Short Canyon - new site 1158 Comment
  SEINET3091883 Image available Phacelia nashiana Kristin H. Berry 1965-4-24 147 Kern E Sierra Nevada Mtns.; N side of the road, on S facing slopes of Indian Wells Canyon 1067 Comment
  UC1014969  Phacelia nashiana George W. Gillett 1954-4-24 366 Kern e caretaker's house (in steep sandy canyon, along road near aqueduct, 20 mi s of Walker Pass); Jawbone Canyon 990 Comment
  RSA0073676  Phacelia novenmillensis Erika M. Gardner, Travis Columbus 2014-5-20 973 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  RSA0060902  Phacelia ramosissima Jim R. Shevock, Larry L. Norris 1986-6-8 11546 Kern Scodie Mtns., Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles S of Walker Pass. Jack s Creek Drainage. 1829 Comment
  RSA720666  Phacelia ramosissima Naomi S. Fraga, Samantha Tessel 2002-7-20 149 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  CAS-BOT-BC159090  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-8-8 8863 Kern East side of Cottonwood Canyon, Mojave drainage 1493 Comment
  POM14200  Phacelia tanacetifolia Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  RSA602200  Phacelia tanacetifolia R. S. Woglum 1932-4-9 s.n. Kern Western Mohave Desert: Mojave. Comment
  RSA761210  Phacelia tanacetifolia LeRoy Gross 2010-4-27 4419 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  UCR157827  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 1998-6-29 4132 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC258871  Phalaris aquatica John Thomas Howell 1962-7-8 38224 Kern Black Mt. burn, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC265966  Phalaris minor Ernest C. Twisselmann 1963-4-12 8022 Kern Buttonwillow Road 1.5 mile south of Spicer City Gin, Temblor Range and the Western San Joaquin Valley 76 Comment
  CAS-BOT-BC250892  Phleum pratense Ernest C. Twisselmann 1964-6-21 9681 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  RSA727592  Pholisma arenarium Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 642 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCR90543  Pholisma arenarium 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
  CAS-BOT-BC219544  Pholisma arenarium Bruce M. Crawford 1969-5-30 s.n. Kern Indian Wells Valley, 10 miles south of Indian Wells 762 Comment
  RSA459240  Pholistoma auritum Maurice Zigmond 1939-04 657 Kern Caliente Canyon. Comment
  CAS-BOT-BC222531  Pholistoma auritum var. auritum L. R. Abrams 1927-5-2 11970 Kern Kern River Canyon between Hobo Hot Springs and Democrat Hot Springs Comment
  CAS-BOT-BC222535  Pholistoma auritum var. auritum Ernest C. Twisselmann 1964-5-15 9405 Kern Sierra Nevada, the Greenhorn Range. East slope of Blue Mountain 1005 Comment
  RSA607290  Pholistoma membranaceum D. D. Keck, J. Clausen 1935-4-10 3131 Kern Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmley, east slope of Temblor Range (Inner Coast Range). 854 Comment
  UCR123934  Pholistoma membranaceum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6553 Kern Temblor Range, CA Hwy 58, 1.1 mi SW of the San Luis Obispo Co. line 793 Comment
  UCR46256  Pholistoma membranaceum K. H. Berry 1966-2-27 227 Kern Western Mojave Desert, Red Rock Canyon 915 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
  POM21371  Pholistoma membranaceum A. A. Heller 1905-4-7 7612 Kern Caliente Comment
  UCR195278  Phoradendron pauciflorum Naomi Fraga, Sarah J. De Groot 2003-8-8 935 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the northeast side of Mount Jenkins 2195 Comment
  CAS-BOT-BC141280  Phoradendron serotinum subsp. tomentosum Alice Eastwood; John Thomas Howell 1937-4-29 4101 Kern Temblor Range W of McKittrick Comment
  RSA132770  Phoradendron villosum Del Wiens 1953-10 842 Kern On Rd. to Mt. Pinos, near Mc Gill Campground. 1067 Comment
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Jun 10 2012
  UCR45216  Physalis lancifolia A. C. Sanders 1986-9-12 6946 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 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
  NY579433  Pinus coulteri W. J. Hess 2000-4-15 8928 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
  RSA384333  Pinus flexilis Anstruther Davidson 1908-07 1767 Kern Caultha Peak [writing illegible], Sequioa National Forest. Comment
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Jan 28 2014
  RSA751066  Pinus monophylla LeRoy Gross 2009-5-12 3903 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. Collection site close to 1000 Comment
  UC1250222  Pinus monophylla R. J. Rodin 1949-2-10 4904 Kern in Walker Pass above Kern River Canyon; above Kern River Canyon in Walker Pass Comment
  UCR137080  Pinus sabiniana June Latting 1958-4-13 s.n. Kern Southern Sierra Nevada Mtns., Kern River Canyon, 0.5 mi. north of Kernville 854 Comment
  RSA309273  Pityopus californicus J. R. Shevock 1982-9-2 10107 Kern NW. slope of Sunday Peak, west of FS trail 31E66. Approximately 1/4 miles south of the Tulare County line. Greenmhorn Mts., Sequoia National Forest. 2390 Comment
  POM13077  Plagiobothrys arizonicus Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg Comment
  POM368928  Plagiobothrys arizonicus E. A. Purer 1937-4-3 7224 Kern Shafter oil Fields, Valley floor, Northwest of Bakerfield Comment
  POM8847  Plagiobothrys arizonicus I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  RSA712505  Plagiobothrys arizonicus LeRoy Gross 2005-5-19 2283 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SBBG19675  Plagiobothrys arizonicus E. C. Twisselmann 1963-5-11 8184 Kern Horse Cyn, Scodie (Kiavah) Mtn 1371 Comment
  UCR213803  Plagiobothrys arizonicus Scott D. White, Justin M. Wood 2009-5-19 12761 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR234875  Plagiobothrys arizonicus Jim Andre 2011-4-17 17991 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  UCR99348  Plagiobothrys arizonicus Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hobbs, P. Hobbs, S. Hawke 1997-4-20 9541 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  CLARK-A1528-2257  Plagiobothrys arizonicus John C. Roos 1937-3-25 1834 Kern Comment
  SBBG103631  Plagiobothrys bracteatus E. C. Twisselmann 1965-6-3 560 Kern Water Hole Flat (between Cedar Crk and Lumreau Crk) 883 Comment
  UC1063802  Plagiobothrys bracteatus P. L. Johannsen 1937-3-26 1410 Kern 8 mi nw Lokern; McKittrick Quadrangle Comment
  CDA15081  Plagiobothrys canescens G. F. Hrusa 1998-3-26 14163 Kern San Joaquin Valley; off Hwy 58, +- 5 miles W of Buttonwillow. Comment
  UCR101632  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1998-4-8 3199 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR184285  Plagiobothrys canescens A. C. Sanders, Mitch Provance 2007-5-31 33997 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  UCR231143  Plagiobothrys canescens R. F. Thorne 1963-5-16 31740 B Kern Southern Sierra Nevada Mtns., c. 14 miles south of Bodfish 1189 Comment
  JEPS26281  Plagiobothrys hispidulus Charlotte N. Smith 1941-6-15 552 Kern Mill Creek crossing Greenhorn Mountains (near road from Glennvile to the Pettitt Ranch and Davis Ranger Station, probably 2-3 mi se of Lumreau Creek crossing) 1402 Comment
  POM368878  Plagiobothrys nothofulvus Ora M. Clark 1929-3-29 1868 Kern E. Arvin Comment
  RSA0067862  Plagiobothrys nothofulvus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 726 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  SD135620  Plagiobothrys nothofulvus Noraine Meng 1968-2-25 517 Kern Hillside on the east side of the north arm of Lake Isabella. 776 Comment
  RSA765025  Plagiobothrys tenellus Pam De Vries 2010-5-13 7669 Kern Westeern Transverse Range; San Emigdio Mountains; appx. 5 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1153 Comment
  UC1928566  Plagiobothrys tenellus Steve Boyd, Valentin Arvizu 2008-5-1 11979 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
  RSA49639  Plagiobothrys tenellus P. A. Munz 1949-5-11 13132 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  CAS-BOT-BC189631  Plagiobothrys torreyi Ernest C. Twisselmann 1965-7-27 11240 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC189635  Plagiobothrys torreyi Ernest C. Twisselmann 1959-6-18 5390 Kern Tehachapi-Kernville Region. Breckenridge Mountain: woods about 1 mile S of Golf Meadow 1828 Comment
  UCSB7473  Plantago erecta Long, Frances 1931-3-23 Kern Arvin, California Comment
  POM283925  Plantago major Arthur L. Cohen 1934-6-14 423 Kern Bakersfield. 122 Comment
  POM283926  Plantago major Arthur L. Cohen 1934-6-17 436 Kern Kern River near Bakersfield. Kern River Watershed. 122 Comment
  SJSU1825  Plantago ovata C. W. Sharsmith 1957-4-20 6396 Kern 2 mi N of McKittrick 365 Comment
  UCR214212  Platanus racemosa A. C. Sanders 2010-4-6 37772 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
  RSA0038669  Platystemon californicus Nick Jensen, Sandy Namoff 2014-4-17 1118 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0081438  Platystemon californicus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1176 Kern Mouth of Cow Haven Canyon. Western ridge, near an old mine. 1172 Comment
  CAS-BOT-BC91693  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  CAS-BOT-BC91696  Platystemon californicus Ernest C. Twisselmann 1958-5-6 4411 Kern Mojave-Randsburg Region. El Paso Mountains. Black Hills 0.4 mile northeast of Gerbracht's Camp. 1249 Comment
  CAS-BOT-BC91709  Platystemon californicus Ernest C. Twisselmann 1962-6-21 7387 Kern Tehachapi Mountains. Tejon Ranch. High ridge north of Tunis Canyon. 1676 Comment
  CAS-BOT-BC91718  Platystemon californicus Ernest C. Twisselmann 1966-5-20 12314 Kern Tehachapi-Kernville Region. Slop northwest of Tollgate Lookout. 1615 Comment
  UC144477  Platystemon californicus A. A. Heller 1905-4-6 7603 Kern plains e Kern; plains e of Kern Comment
  POM97075  Platystemon californicus var. californicus P. A. Munz 1926-4-7 10115 Kern 40 mi. west of Wasco. Comment
  UCR184286  Plectritis ciliosa subsp. insignis A. C. Sanders, Mitch Provance 2007-5-25 33976 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
  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
  POM292693  Pluchea sericea Arthur L. Cohen 1935-6-23 683 Kern Bakersfield. Kern River Watershed. Comment
  UCD90572  Poa bolanderi Ernest C. Twisselmann 1963-6-27 8532 Kern Basket Pass. 1859 Comment
  UCD90705  Poa bulbosa Ernest C. Twisselmann 1961-5-24 6208 Kern The Tehachapi Mountains. Tejon Ranch. The old hog ranch, Catskin Basin. 1615 Comment
  RSA0082622  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tejon Ranch: Dry Field corrals. 1310 Comment
  CAS-BOT-BC247303  Poa pratensis Ernest C. Twisselmann 1962-6-1 7268 Kern Tehachapi-Kernville Region. Ridge between Brite's Valley & Cummings Valley 1249 Comment
  POM296620  Poa pratensis Lyman Benson 1937-5-23 8325 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  RSA463020  Poa secunda D. Charlton, B. Pitzer 1988-4-9 1668 Kern Saline Valley road N of Darwin, 6 miles N of Jct with Hwy 190 near Lee Mine. 1524 Comment
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Mar 17 2014
  UCD90442  Poa secunda J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  UCR214731  Poa secunda A. C. Sanders 2010-4-26 38043 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1259 Comment
  UCR97529  Poa secunda A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19819 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  CAS-BOT-BC236056  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6798 Kern Mojave Desert, Mojave-Randsburg Region. Rand Mountains, about 4.4 miles S of the town of Red Mountain, all through the Rand Mountains 1249 Comment
  CAS-BOT-BC236101  Poa secunda subsp. secunda Ernest C. Twisselmann 1965-5-7 447 Kern The Greenhorn Range. Cedar Creek, just above the stone corral 883 Comment
  CAS-BOT-BC236105  Poa secunda subsp. secunda L. R. Abrams 1927-5-2 11985 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC236110  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-4-25 406 Kern The Greenhorn Range. Lumreau Creek narrows 1066 Comment
  SJSU15786  Poa secunda subsp. secunda John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1402 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  RSA303941  Polygonum amphibium var. stipulaceum James R. Shevock 1972-4-23 1575 Kern Irrigation ditch, Hwy 223 91 Comment
  POM280334  Polygonum aviculare subsp. aviculare Lyman Benson 1936-10-25 8013 Kern Bakersfield. 122 Comment
  CAS-BOT-BC414480  Polygonum douglasii Ernest C. Twisselmann 1957-8-5 3924 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  SBBG24222  Polygonum douglasii E. C. Twisselmann 1965-7-27 11198 Kern Mill Crk at Breckenridge Mtn Rd 2072 Comment
  CAS-BOT-BC414474  Polygonum douglasii Ernest C. Twisselmann 1965-7-27 11198 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road 2072 Comment
  RSA0082697  Polypodium calirhiza Ernest C. Twisselmann 1961-5-23 6162 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1066 Comment
  CAS-BOT-BC233082  Polypogon interruptus Mary DeDecker 1974-5-30 3513 Kern Sierra Nevada W of Red Rock Canyon, Jawbone area, tributary to Water Canyon 1036 Comment
  CAS-BOT-BC232613  Polypogon monspeliensis Ernest C. Twisselmann 1972-9-22 19180 Kern Poso Creek 1 mile W of Glennville 914 Comment
  CAS-BOT-BC232624  Polypogon monspeliensis Ernest C. Twisselmann 1954-6-27 1396 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 1 mile N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA729213  Polypogon monspeliensis Naomi Fraga, Sarah J. De Groot 2003-6-9 816 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  CAS-BOT-BC237493  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Tehachapi Mountains. Monolith 1200 Comment
  CAS-BOT-BC183053  Potentilla gracilis var. fastigiata James R. Shevock 1983-8-8 10644 Kern Piute Mountains. Along forest road 29S03 at Mace Meadow and about 3 miles south of Claraville 1981 Comment
  OBI25974  Prunus andersonii David J. Keil 1978-4-24 s.n. Kern Walker Pass area Comment
  RSA320315  Prunus andersonii James R. Shevock 1980-5-17 s.n. Kern Horse Canyon Road, east base of the Scodies. 1341 Comment
  CAS-BOT-BC157911  Prunus emarginata Ernest C. Twisselmann 1958-8-7 4562 Kern Tejon Ranch: Catskin Basin (Mojave drainage) 1767 Comment
  CAS-BOT-BC151154  Prunus subcordata John Thomas Howell 1962-9-26 38941 Kern 5.5 miles east of Glennville - Greenhorn Mountains, Sierra Nevada 1371 Comment
  UCR97512  Prunus virginiana David Charlton 1989-7-21 3715 Kern southern Sierra Nevada Mtns, Flying Dutchman Creek, 1.5 mi. west of Caliente-Bodfish Road on Breckenridge Mtn. Road, SW of Havilah 1300 Comment
  RSA7919  Prunus virginiana var. demissa Carl B. Wolf 1928-6-17 2197 Kern 4-5 miles S of Tehachapi. 1524 Comment
  UCR270328  Prunus virginiana var. demissa Mitch Provance, Megan Minter 2016-4-20 416- 33 Kern Tehachapi Mountains, Cummings Valley, knoll adjacent to east side of old cemetery, just E of W Valley Blvd. (Rt. 202). and Administration Drive. 1195 Comment
  RSA639824  Psathyrotes annua R. F. Thorne 1963-5-17 31792 Kern Red Rock Canyon Comment
  CAS-BOT-BC356276  Psathyrotes annua A. J. Hill 1962-9-7 47871 -G Kern Red Rock Canyon near Hwy 6-395 Comment
  POM29755  Psathyrotes ramosissima Marcus E. Jones 1903-5-8 s.n. Kern Mammoth Comment
  LA203908  Pseudobahia peirsonii C. B. Wolf; 1935-4-16 6405 Kern E. Side of San Joaquin Valley , 9.5 mi. W of Woody on Delano Road 182 Comment
  CAS-BOT-BC356400  Pseudognaphalium beneolens John Thomas Howell 1962-9-22 38726 Kern 2 miles east of Kern County Park. Greenhorn Mountains 1432 Comment
  UC2049307  Psilocarphus tenellus Nick Jensen with Sandy Namoff 2015-4-16 3460 Kern Tejon Ranch. About 1.8 air km east of Bakersfield National Cemetery and 1.1 air km south of highway 58. SE of the junction of highway 223 and 58. Comment
  CAS-BOT-BC346388  Psorothamnus arborescens Noraine Meng 1966-4-24 278 Kern West side of Indian Wells Valley, near the Highway 14-Inyokern Road Junction Comment
  CAS-BOT-BC346389  Psorothamnus arborescens Noraine Meng 1966-5-2 311 Kern East base of Government Peak, Rand Mountains Comment
  RSA720906  Psorothamnus arborescens var. minutifolius Naomi S. Fraga, Steve D. Boyd 2003-3-20 448 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA778865  Psorothamnus arborescens var. minutifolius Jim Andre 2011-4-15 17246 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  SD50785  Psorothamnus arborescens var. minutifolius Darley F. Howe 1959-4-16 Kern 52.5 miles north of Mojave on road to Owens Valley. Comment
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Feb 5 2014
  SBBG115042  Pterospora andromedea R. Burgess, P. Munro 1995-8-25 1772 Kern trail from parking lot to summit, Mt Pinos 2438 Comment
  CAS-BOT-BC421172  Pterostegia drymarioides Ernest C. Twisselmann 1965-4-26 10615 Kern Sierra Nevada, Greenhorn Range. Long Tom Mine 518 Comment
  CAS-BOT-BC421185  Pterostegia drymarioides Frank J. Kirby 1956-4-15 713 Kern Greenhorn Mts. (east side) 1219 Comment
  CAS-BOT-BC158657  Purshia tridentata var. glandulosa John Thomas Howell 1962-5-21 37241 Kern West side of Walker Pass 1584 Comment
  UC29574  Pyrrocoma racemosa var. paniculata J. Burtt Davy Oct 1896 2942 Kern margin of Dry Lake Dry Lake; [south of Rosamund] Comment
  SD28152  Quercus X alvordiana Carl B. Wolf 1931-7-14 3863 Kern San Emigdio Canyon 822 Comment
  UC1135473  Quercus X alvordiana A. E. Wieslander 1934-8-27 464 Kern Temblor Range McKittrick Quad. 792 Comment
  UCSB36270  Quercus X eplingii Nixon, Kevin 1980-5-29 Kern 4 mi east of Glennville on California 155, west slope of Greenhorn Mtns. Comment
  CAS-BOT-BC62594  Quercus chrysolepis D. E. Breedlove 1963-7-4 5511 Kern Tehachapi Mtn. Park, 7 miles south of Tehachapi 2072 Comment
  CAS-BOT-BC62609  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass 1554 Comment
  CAS-BOT-BC62618  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  UCR130767  Quercus chrysolepis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22751 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  SEINET12027837  Quercus chrysolepis D. P. Reagan 1974-1 33 Kern approx 30 mi SE of Bakersfield on top of Liebre Twins Comment
  CAS-BOT-BC86144  Quercus douglasii Alice Eastwood 1926-8-15 13934 Kern Poso Creek, Granite Station Comment
  UC993160  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  RSA172187  Quercus garryana var. semota Robert F. Thorne 1963-5-16 31751 Kern 3 1/2 miles E of Alta Sierra. 1524 Comment
  OBI54572  Quercus john-tuckeri N. Misa Werner 1997-4-19 165 Kern Cienaga Cyn Comment
  UCD46240  Quercus john-tuckeri J. M. Tucker 1946-10-18 1464 Kern Beside Highway 99, ca. 2 miles northwest of Lebec, Kern County, California. Comment
  CAS-BOT-BC105193  Quercus kelloggii Ernest C. Twisselmann 1961-6-22 6280 Kern Mt. Pinos Road, 3.5 miles W of San Emigdio Canyon Road 2179 Comment
  UC2042011  Quercus kelloggii Nick Jensen with Neal Kramer 2013-8-15 478 Kern Tejon Ranch. Along the main ranch road between Bronco and El Paso Canyons; about 1.35 road km north of where El Paso Creek crosses the road. Comment
  SEINET9309011  Quercus kelloggii Unknown 1985-6-8 4429 Kern On Frazier Park Road, 25.7 mi W of its jct with Interstate-5. Comment
  LA205363  Quercus lobata Carl Epling; Nesta Dunn 1931-6-28 Kern near Fort Tejon, Lebec Comment
  UCR254022  Quercus lobata Mitch Provance, Callen Huff 2009-4-23 10544 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC104744  Quercus wislizeni Alice Eastwood; John Thomas Howell 1940-3-25 7623 Kern West side of Walker Pass Comment
  CAS-BOT-BC104773  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3172 Kern Tehachapi-Kernville Region. Breckenridge Mountain, 2.3 mile W of the Havilah Road 1402 Comment
  CAS-BOT-BC104822  Quercus wislizeni Ernest C. Twisselmann 1958-11-1 4911 Kern Tehachapi-Kernville Region, Old Tehachapi Road, 5.7 miles E of Keene 1097 Comment
  RSA0073706  Quercus wislizeni Erika M. Gardner, Jane Tirrell 2015-4-6 1401 Kern Northeast side of the wilderness. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1675 Comment
  RSA625814  Quercus wislizeni A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22307 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  SD43513  Quercus wislizeni var. wislizeni Philip A. Munz 1947-9-19 12145 Kern Lower slopes, Kern River, Gilbert Public Camp, 5.7 miles northeast of Kernville. 914 Comment
  UCSB36267  Quercus wislizeni var. wislizeni Nixon, Kevin 1980-5-29 Kern Junction of California 155 and Alder creek road (approximately 7 Miles E. of Glennville) 1493 Comment
  CAS-BOT-BC362608  Rafinesquia neomexicana Ernest C. Twisselmann 1966-4-26 12027 Kern Mojave Desert, Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains 1280 Comment
  CAS-BOT-BC362609  Rafinesquia neomexicana Ernest C. Twisselmann 1958-4-24 4359 Kern Mohave-Randsburg Region. El Paso Mountains: Last Chance Canyon 655 Comment
  CAS-BOT-BC378840  Ranunculus canus Ernest C. Twisselmann 1957-4-3 3323 Kern Rattlesnake Grade, near the national forest boundary Comment
  UC2044895  Ranunculus cymbalaria Nick Jensen with Neal Kramer 2014-9-8 2541 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road. Comment
  UCD96932  Ranunculus occidentalis Geoffrey Levin 1974-5-12 184 Kern 4 miles southwest of Glennville at Raljon Ranch. Greenhorn Mts. Drainage Area: San Joaquin Valley. 1036 Comment
  CAS-BOT-BC74184  Raphanus raphanistrum Ernest C. Twisselmann 1959-4-1 5012 Kern Eastern San Joaquin Valley. Greenfield Road, 1.5 mile east of Pumpkin Center. 91 Comment
  CAS-BOT-BC74271  Raphanus sativus Ernest C. Twisselmann 1957-3-27 3280 Kern Eastern San Joaquin Valley. Bear Mountain Boulevard, 5.3 miles east of Arvin. 190 Comment
  CAS-BOT-BC59872  Rhamnus ilicifolia John Thomas Howell; Gordon H. True 1969-5-13 45654 Kern Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  RSA6212  Rhamnus tomentella subsp. cuspidata E. W. Voegelin 1932-7-7 s.n. Kern Rancheria, Weldon. Comment
  RSA730189  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 907 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage of Morris Peak. 1433 Comment
  POM282942  Rhamnus tomentella subsp. tomentella Lyman Benson 1935-9-21 7473 Kern Glennville; Greenhorn range; San Joaquin Valley watershed; north slope. 1067 Comment
  CAS-BOT-BC170524  Rhus aromatica John Thomas Howell 1976-5-17 51699 Kern Near Cedar Creek on road to Lumreau Creek, Farnsworth Ranch, ca. 3 mi. se. of Glannville - Greenhorn Mts., Sierra Nevada Comment
  CAS-BOT-BC92890  Ribes californicum var. californicum Ernest C. Twisselmann 1953-9-4 746 Kern Temblor Range and the Western San Joaquin Valley. Messa Spring at the head of Messa Canyon. 1005 Comment
  CAS-BOT-BC209667  Ribes quercetorum James R. Shevock 1980-3-16 6801 Kern Southern Sierra Nevada. Along FS road 28S06. Breckenridge Mountains, Sequoia National Forest 1341 Comment
  CAS-BOT-BC209686  Ribes quercetorum Le Roy Abrams; E. A. McGregor 1908-6-16 294 Kern Vicinity of Fort Tejon 975 Comment
  UC2049281  Ribes quercetorum Nick Jensen with Evan Meyer 2015-4-6 3383 Kern Tejon Ranch. Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Highway 223. Comment
  OBI33162  Ribes roezlii David J. Keil, V. L. Holland 1983-5-19 17021 Kern Along Hwy 155, ca. 7 mi E of Glenville Comment
  CAS-BOT-BC200572  Ribes roezlii var. roezlii Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx 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
  UC2042071  Ribes roezlii var. roezlii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 837 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UCR130770  Ribes roezlii var. roezlii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22749 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  RSA0019688  Ribes velutinum E. C. Twisselmann 1966-7-13 12580 Kern West end of the summit plateau of Mt. Pinos. 2683 Comment
  CAS-BOT-BC205706  Rigiopappus leptocladus James R. Shevock 1985-5-23 11177 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along the old stagecoach dirt road between Bodfish and Bodfish Gap paralleling the current Bodfish-Havilah Road 975 Comment
  SBBG65645  Rigiopappus leptocladus R. Hoffmann 1929-5-9 Kern Kern River Comment
  UCR213988  Rorippa nasturtium-aquaticum Scott D. White, Justin M. Wood 2009-6-2 13023 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  SEINET5763396 Image available Rorippa palustris subsp. occidentalis A. A. Heller 1905-1 7595 Kern Santa Fe RR W of Bakersfield Comment
  UCD115324  Rorippa palustris subsp. palustris Ernest C. Twisselmann 1959-4-1 4999 Kern Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CAS-BOT-BC74819  Rorippa palustris var. palustris Ernest C. Twisselmann 1954-9-26 1585 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough. 1.5 mile north of Tupman. 91 Comment
  CAS-BOT-BC146457  Rosa bridgesii Paul Leskinen 1972-9-12 1467 Kern Road along Alder Creek. Red Mountain burn area, Greenhorn Range 1676 Comment
  CAS-BOT-BC147427  Rosa californica Ernest C. Twisselmann 1964-6-21 9690 Kern Canyon at the east end of Bear Valley 1310 Comment
  CAS-BOT-BC434986  Rosa californica A. C. Sanders; T. B. Salvato 2007-6-7 34103 Kern Tehachapi Mtns.: Bear Trap Canyon c. 8 miles NE of Lebec. 1067 Comment
  CAS-BOT-BC146940  Rosa woodsii var. gratissima Le Roy Abrams; E. A. McGregor 1908-6-26 482 Kern Water Canyon, Tehachapi Mountains Comment
  CAS-BOT-BC274242  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 335 Comment
  UCD92312  Rostraria cristata R. Tofsrud 1950-4-24 s.n. Kern about 2 miles west of 99. Junct. On Hwy. 166. Comment
  UCR98870  Rubus ursinus Michael Theroux 1985-5-25 706 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  CAS-BOT-BC421950  Rumex acetosella Ernest C. Twisselmann 1971-6-19 17687 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  CAS-BOT-BC434366  Rumex violascens John Thomas Howell 1970-9-25 47470 Kern Strand-bed of Lake isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  CAS-BOT-BC445792  Sagittaria longiloba Ernest C. Twisselmann 1961-10-5 6582 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow region: Tupman Highway, 0.25 mile south of Adohr Road 91 Comment
  POM281378  Salix exigua Arthur L. Cohen 1934-6-17 431 Kern Bakersfield. Comment
  UC492383  Salix exigua Mrs. H. P. Bracelin 1932-4-9 579 Kern 10.5 km. sw Bakersfield (Old River Rd.) 60 Comment
  UCD110936  Salix exigua Malcolm A. Nobs; S. Galen Smith 1948-9-2 466 Kern About 6 miles north of Bakersfield. Comment
  SD1056  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-9 579 Kern 60 Comment
  UC144296  Salix exigua var. hindsiana A. A. Heller 1905-4-6 7591 Kern Santa Fe R.R. w of Bakersfield Comment
  JEPS15362  Salix laevigata W. L. Jepson 1940-5-6 19881 Kern 1 mi w Walker Pass 1463 Comment
  RSA0080292  Salix lasiandra Erika M. Gardner, Mare Nazaire 2014-6-1 1054 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  CAS-BOT-BC128164  Salix lasiandra var. lasiandra John Thomas Howell 1962-9-22 38750 Kern Kern Co. Park - Greenhorn Mountains, Sierra Nevada 1828 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
  CAS-BOT-BC129575  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1969-9-29 46326 Kern Fay Creek southeast of True Meadow - Kern Plateau, Sierra Nevada 2072 Comment
  CAS-BOT-BC180783  Salsola gobicola John Thomas Howell 1950-7-11 26639 Kern Mojave Comment
  CDA37533  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16802 Kern San Joaquin Valley; E outskirts of Valley Acres on Hwy 119. 152 Comment
  SBBG41705  Salsola paulsenii E. C. Twisselmann 1970-9-8 17472 Kern Rosamond Blvd just W of Rosamond Dry Lake; Edwards Air Force Base 731 Comment
  CDA21324  Salsola ryanii P. Akers 2002-11-1 RT- 070 -1 Kern San Joaquin Valley; Hwy 119 approx. 4 mi. W of Old River. 0 Comment
  OBI70536  Salsola tragus P. Akers 2002-10-31 RT- 065 -1 Kern Weeds of the Mojave Desert. Old Air Force Base, Phantom West Rd and Aviation Dr 869 Comment
  UCR198274  Salsola tragus Pat Akers 2002-10-30 RT- 56 -1 Kern San Joaquin Valley, north of Hwy 58, intersection of Edison Hwy and Tower Line Road along RR 242 Comment
  CAS-BOT-BC180740  Salsola tragus John Thomas Howell 1957-6-25 32775 Kern Road cut, 3.8 miles from Edison on road to Tehachapi 243 Comment
  UC1561961  Salvia carduacea Barbara Ertter with James Shevock 1986-4-20 6020 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  UCLA70131  Salvia carduacea Robert F. Hoover 1937-4-10 1817 Kern Famoso Comment
  SEINET12273115  Salvia carduacea Unknown 1941-1 s.n. Kern Bakersfield Comment
  JEPS62673  Salvia columbariae Allison Krames 1935-3-3 Kern Edison Comment
  RSA27998  Salvia columbariae C. L. Hitchcock 1940-3-23 5820 Kern Red Rock Canyon. Comment
  UCD125731  Salvia columbariae Gordon Pilone 1960-5-8 31 Kern Eight miles southwest of Kernville on Greenhorn Summit Road. Greenhorn Mt. Range. Kern River drainage area. 1219 Comment
  UCR130255  Salvia columbariae George K. Helmkamp, E. A. Helmkamp 2001-4-27 6510 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  RSA411408  Salvia columbariae M. Zigmond 772 Kern Piute Mts. Comment
  RSA0064413  Salvia dorrii var. pilosa Erika M. Gardner, Kathy LaShure 2014-5-9 902 Kern Along the PCT, about 0.20 (air) miles west from the Walker Pass Campground. 1557 Comment
  RSA0064415  Salvia dorrii var. pilosa Erika M. Gardner, Sarah De Groot 2014-3-22 676 Kern Short Canyon, about 0.20 (air) miles southeast from the wilderness boundary. On the south side of Short Canyon. 920 Comment
  UCD125530  Salvia dorrii var. pilosa S. P. Lynch 1974-5-17 553 Kern 2.4 miles west of Walker Pass on 178 South. Comment
  POM284322  Sambucus mexicana Lyman Benson 1933-5-14 4399 Kern Oildale. 122 Comment
  RSA81743  Sambucus mexicana Roxana S. Ferris 1952-7-17 12531 Kern Between Woody and Glennville (Poso Creek Drainage) Comment
  UC441299  Sambucus mexicana Cal. Mus. Vert. Zool. Kern 6 mi n Weldon; Fay Cr. 1249 Comment
  UCR264054  Sambucus nigra Mitch Provance, Callen Huff 2009-6-16 10903 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR-223 788 Comment
  CAS-BOT-BC238683  Sambucus nigra subsp. caerulea A. A. Heller 1905-4-22 7744 Kern Near Oil City Comment
  HSC3986  Sambucus nigra subsp. caerulea B. D. Rogers Jun 1964 Kern Breckenridge Mtn., 20 mi. E of Bakersfield. 1220 Comment
  SD231000  Sanicula bipinnatifida James R. Shevock, B. Ertter 1986-4-18 11370 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along California highway 155 east of Glennville between Alder Crekk Campground road junction and Cedar Creek. 1500 Comment
  JEPS1008  Sanicula graveolens W. L. Jepson 1917-5-26 7176 Kern Tehachapi Range, Bear Mountain Bear Mountain; Tehachapi Range, Bear Mountain 1828 Comment
  CAS-BOT-BC466326  Sarcodes sanguinea Gerald Griffith 1937-6-26 379 Kern Greenhorn Mountains, Kern County Park, Shirley Creek 1889 Comment
  SEINET7072592  Saxifraga californica A. G. Vestal 1963-5-1 s.n. Kern Fire Station on Woody Road. About 0.9 miles southwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 333069mE, 3952040mN. Comment
  UCR186639  Saxifraga californica T. B. Salvato 2007-5-8 2461 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  CAS-BOT-BC278233  Schedonorus arundinaceus Ernest C. Twisselmann 1965-5-6 10768 Kern Mojave Desert, Mojave-Randsburg Region. Pasture just south of Ridgecrest on the Randsburg Road 731 Comment
  SJSU1854  Schismus arabicus C. W. Sharsmith 1957-4-13 6366 Kern roadside 3 mi S of Taft, eastern Kern County Comment
  UC1146588  Schismus arabicus Freed W. Hoffman 1950-4-15 3657 Kern 2.4 mi e of Lost Hills (near Goose Lake drainage canal) Comment
  CAS-BOT-BC243438  Schismus barbatus Ernest C. Twisselmann 1968-3-21 14065 Kern Cholla Canyon, a fork of Kelso Canyon, Scodie Mountains, Tehachapi-Kernville Region 914 Comment
  UC2047797  Schismus barbatus Nick Jensen with J. Mark Porter 2014-4-23 1190 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
  UCR50409  Schismus barbatus A. C. Sanders, E. J. Lawlor 1988-3-5 7704 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  SEINET7042431  Schismus barbatus A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1 mile south of Bear Mountain Road. Arvin quadrangle UTM Zone 11, 339612mE, 3896335mN. Comment
  RSA181012  Schoenoplectus saximontanus Ernest C. Twisselmann 1965-9-19 11575 Kern Kern National Wildlife Refuge: northeast of Well 8 in Section 28. 66 Comment
  CAS-BOT-BC110932  Scirpus microcarpus Arthur Le Roy Cohen 1934-4-7 225 Kern Irrigation ditch, Bakersfield 121 Comment
  UCSB43920  Scribneria bolanderi Nixon, E. 1980-5-22 Kern 19 mi. up Camp Whitsett Rd. at Johnsdale, off of Kern River Rd. 1463 Comment
  UCR184460  Scrophularia californica A. C. Sanders, Mitch Provance 2007-5-24 33929 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  RSA69286A  Scrophularia californica subsp. floribunda Philip A. Munz 1954-5-20 19458 Kern Kern River Canyon. 305 Comment
  CAS-BOT-BC214241  Scutellaria bolanderi subsp. bolanderi Ernest C. Twisselmann 1964-7-25 9961 Kern Lynns Valley at the Henry Bowen Ranch, Greenhorn Range, Sierra Nevada 975 Comment
  UCD92564  Secale cereale Ernest C. Twisselmann 1962-6-1 7252 Kern Highline Road at the southwest end of Tehachapi Valley. 1295 Comment
  UCR261490  Secale cereale A. C. Sanders, Ron Clark 2015-5-5 41635 Kern Tehachapi Mtns. Region, Cummings Valley, on west side of West Valley Blvd. (Hwy 202) just south of Bear Valley Rd. jct., c. 11 km WSW of Tehachapi 1188 Comment
  RSA169224  Sedella pumila E. C. Twisselmann 1964-4-25 9252 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  RSA0060900  Selaginella watsonii James R. Shevock 1984-3-21 10797 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge of Pinyon Peak. 1981 Comment
  UCR213806  Senecio breweri Scott D. White, Justin M. Wood 2009-5-19 12780 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC333173  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1317 Kern McGovern Grade 2 miles east of Annette, Temblor Range and teh Western San Joaquin Valley 518 Comment
  POM228111  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Pinon Belt, upper edge of Upper Sonoran Zone, Frazier Mountain Park, Tejon Mountains 1400 Comment
  RSA708262  Senecio flaccidus var. douglasii L. M. Moe 2001-7-9 2155 Kern Plants of Ft. Tejon State Park. 1006 Comment
  UCR196631  Senecio flaccidus var. monoensis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 899 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1402 Comment
  UCR89332  Senecio flaccidus var. monoensis J. R. Shevock 1979-8-30 6467 Kern Sequoia National Forest. SE base of the Scodie Mountains, along USFS Road 27S11, Horse Canyon, 1829 Comment
  CAS-BOT-BC474531  Senna armata Jack Major 1967-6-24 s.n. Kern SW of Cantil. Jawbone Canyon 685 Comment
  OBI13286  Senna armata H. E. McMinn 1935-6-28 4091 Kern Ten miles N of Mohave Comment
  RSA788932  Senna armata David Fraker, Aaron C. Sedgwick 2012-5-3 83 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  UC220254  Senna armata Katharine Brandegee Kern Randsburg Ranch Comment
  CAS-BOT-BC240126  Setaria pumila Ernest C. Twisselmann 1957-9-19 4082 Kern Tehachapi-Kernville Region. Kern Valley: Cottage Grove Cemetery, 1.1 mile east of Onyx 853 Comment
  CAS-BOT-BC240188  Setaria verticillata Ernest C. Twisselmann 1953-9-23 783 Kern Temblor Range and the Western San Joaquin Valley. Iver Hanson Ranch, Antelope Valley, western Kern County Comment
  RSA540091  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern Canyon mouth 0.5 mile below Kern Hot Springs 838 Comment
  JEPS113991  Sidalcea sparsifolia Robert E. Preston 2007-5-16 2528 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  SBBG20913  Sidalcea sparsifolia E. C. Twisselmann 1964-5-15 9400 Kern Rankin Flat at the E base of Blue Mtn 972 Comment
  UCR184029  Silene californica A. C. Sanders 2007-5-23 33855 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  SBBG20916  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern S side of Grizzly Gulch on the White River-Rag Gulch rd 487 Comment
  UCSB1876  Silene gallica Jones, Cornelia 1946-4-7 Kern Last Chance Canyon-El Paso Mountains; about 30 miles NE of Mojave Comment
  CAS-BOT-BC389083  Silene laciniata subsp. californica Ernest C. Twisselmann 1956-5-17 2834 Kern Tehachapi-Kernville Region. Caliente Canyon, 4.5 miles west of Twin Oaks 716 Comment
  RSA0064249  Sinapis arvensis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1302 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  CAS-BOT-BC74946  Sinapis arvensis Ernest C. Twisselmann 1957-5-22 3544 Kern Temblor Range and the Western San Joaquin Valley. Little Santa Maria Valley, 5 miles west of McKittrick. 586 Comment
  CAS-BOT-BC475247  Sisymbrium altissimum Erika M. Gardner 2014-5-9 903 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. At the trailhead of the Pacific Crest Trail in Walker Pass Campground 1540 Comment
  CAS-BOT-BC75058  Sisymbrium altissimum Ernest C. Twisselmann 1958-3-22 4176 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 274 Comment
  CAS-BOT-BC75064  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern San Joaquin Valley. Plain at the mouth of Tejon Canyon. 243 Comment
  SJSU1137  Sisymbrium irio C. W. Sharsmith 1952-3-22 5883 Kern foot of Grapevine Grade c. 12 mi N of Tejon Pass Comment
  UCD115551  Sisymbrium irio Rimo Bacigalupi; G. Bacigalupi 1957-3-18 5753 Kern along California Highway 33 and 166, exactly 0.5 mile east of turnoff northeastward to Conner Ldg. (14.2 miles due east of Maricopa.) 134 Comment
  RSA730492  Sisymbrium orientale Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1015 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  POM220263  Solanum elaeagnifolium F. M. Reed 1929-7-29 6430 Kern Highway near Bakerfield. Comment
  RSA122719  Solanum elaeagnifolium H. S. Yates 1937-7-6 6834 Kern 2 miles SE of Lerdo. 122 Comment
  RSA0096606  Solanum umbelliferum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3558 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1561 Comment
  UC200757  Solanum umbelliferum Katharine Brandegee Kern Tehachapi Comment
  UC2049408  Solanum umbelliferum Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2196 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. Comment
  RSA727697  Solanum xanti Naomi S. Fraga, Ted Anderson 2004-4-29 1122 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UCR186246  Solidago californica Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UCD82986  Solidago velutina subsp. californica CNPS SSN-SJV Foothill Team 2008-6-18 11 Kern Kern County; Wind Wolves Preserve, east side. 835 Comment
  RSA729216  Sonchus asper Naomi Fraga, Sarah J. De Groot 2003-6-9 833 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  CAS-BOT-BC374446  Sonchus asper John Thomas Howell 1962-9-22 38763 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  UCSB47463  Spergularia salina Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) Comment
  UCSB31622  Sphenosciadium capitellatum Miller, Brian 1962-8-19 Kern On lower Iris meadow; Mt. Pinos 2468 Comment
  CAS-BOT-BC534894  Spirodela polyrhiza Ernest C. Twisselmann 1956-8-10 3119 Kern Buena Vista Slough floodgates 4.1 miles northwest of Tupman 82 Comment
  RSA0082860  Stachys albens Mitch Provance, Callen Huff 2009-6-17 11025 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  RSA8514  Stanfordia californica Mary Menzie 1933-3-25 s.n. Kern Olcese Ranch, Greenhorn Range Comment
  CAS-BOT-BC60898  Stanleya pinnata Ernest C. Twisselmann 1958-4-24 4345 Kern Mojave Desert. Mojave-Randsburg Region. El Paso Mountains. Last Chance Canyon. 731 Comment
  RSA653248  Stanleya pinnata Mitch Provance, J. Ross 2000-4-16 1968 Kern Southern Sierra Nevada / W. Mojave Desert: Chuckwalla Canyon, ca. 1 mile SE of peak 1533 1000 Comment
  UC661069  Stanleya pinnata L. R. Short and I. H. Johnson 1934-4-28 158 Kern McKittrick McKittrick Quad., McKittrick 518 Comment
  UCSB2455  Stanleya pinnata Haller, John 1957-4-14 Kern Last Chance Canyon, 3.5 miles N of canyon mouth at jct. of Garlock Rd., El Paso Mtns. 762 Comment
  CAS-BOT-BC181386  Stellaria calycantha Ernest C. Twisselmann 1961-7-27 6465 Kern East slope of Sunday Peak - Greenhorn Range, Sierra Nevada 2194 Comment
  CAS-BOT-BC391134  Stellaria longipes subsp. longipes John Thomas Howell; Gordon H. True 1971-7-15 48609 Kern Bartolas Spring on North Fork of Bartolas Creek. Kern Plateau 2133 Comment
  UCR85348  Stellaria media Chet McGaugh 1995-3-6 s.n. Kern San Joaquin Valley, north of 7th Standard Road, NW of Bakersfield, c. 6 mi west of Hwy 99 [c. 6 miles SE of Shafter at Hights Corner] Comment
  UC1137438  Stephanomeria exigua subsp. coronaria L. R. Short and I. H. Johnson 1934-5-12 S- 205 Kern near Sequoia Forest; Caliente Quad. 457 Comment
  CAS-BOT-BC375354  Stephanomeria exigua subsp. coronaria John Thomas Howell; Gordon H. True 1971-6-16 47892 Kern Flats along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  RSA39441  Stephanomeria exigua subsp. coronaria P. A. Munz 1947-9-21 12266 Kern 8 miles east of Isabella on south fork of Kern River. 793 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-BC322807  Stephanomeria pauciflora Ernest C. Twisselmann 1954-7-20 1462 Kern 5 miles west of Blackwell's Corner (New Well Road), Antelope Plain, Temblor Range and the Western San Joaquin Valley 304 Comment
  CAS-BOT-BC322818  Stephanomeria pauciflora Ernest C. Twisselmann 1963-8-2 8815 Kern Shale Hills west of Blackwells Corner, Temblor Range and the Western San Joaquin Valley 396 Comment
  CAS-BOT-BC322819  Stephanomeria pauciflora James R. Shevock; Dana York 1995-9-23 12345 Kern Laura Peak, Erskine Creek drainage, Piute Mountains, 6 air miles south of Lake Isabella, western slope of the Sourthern sierra Nevada 1524 Comment
  UCR253959  Stephanomeria pauciflora Mitch Provance, Callen Huff 2009-6-26 10846 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  UCD136455  Stephanomeria virgata subsp. pleurocarpa Leslie D. Gottlieb 1970-9-18 7058 Kern 4.3 miles east of Los Padres National Forest boundary on Cerro Noroeste Road. Comment
  POM145646  Stillingia paucidentata L. R. Abrams 1927-5-1 11845 Kern Red Rock Canyon. Comment
  HSC10423  Stipa hymenoides R. V. Papike 1962-4-19 21 Kern Hwy. 6, 3 mi. below Freeman Comment
  RSA0060891  Stipa hymenoides James R. Shevock 1982-5-14 9466 Kern Eastern base of the Scodie Mountains. Along dirt road paralleling the LA Aqueduct near Freeman Wash. 1036 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
  UCR187322  Stipa speciosa Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 598