Search Results — 2000 specimen records retrieved (1619 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA730387  Abies concolor Naomi Fraga, Sarah J. De Groot 2003-8-8 934 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  JEPS61202  Abronia pogonantha Allison Krames 1935-5-5 Kern Caliente Wash Caliente Wash. Comment
  RSA0009278  Abronia pogonantha Naomi S. Fraga, Genie Fraga 2003-2-16 214 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  CAS-BOT-BC383931  Abronia pogonantha Ernest C. Twisselmann 1956-3-23 2573 Kern Temblor Range and the Western San Joaquin Valley. Sand dunes 1/2 mile north of Point Of Rocks 237 Comment
  UC1551968  Abronia villosa David Charlton 1988-4-2 1571 Kern west Johanesburg (on Randsburg Rd. Rocky n-facing slope, long Bajada to Alkali Sink Community in Koehn Dry Lake.); Koehn Dry Lake Comment
  CAS-BOT-BC203217  Abutilon J. Zaninovich 1969-3-25 707 -80 Kern Paine Preserve Comment
  SD46778  Acamptopappus sphaerocephalus var. hirtellus P. C. Everett, E. K. Balls 1956-5-9 21577 Kern 5.8 miles northeast along U.S. Highway 6 from junction with highway 466 at Mojave 810 Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  RSA709015  Acer negundo L. M. Moe 2002-5-26 2331 Kern Ft. Tejon State Park 976 Comment
  UCR184454  Acer negundo subsp. californicum A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34076 Kern Tehachapi Mtns., Bear Trap Canyon c. 7 miles NE of Lebec 1067 Comment
  CAS-BOT-BC334192  Acer negundo var. californicum Lyman Benson 1932-3-27 3204 Kern Fort Tejon, Tehachapi Mountains, Grapevine Creek watershed 762 Comment
  JEPS52051  Achillea millefolium Ernest C. Twisselmann 1965-7-27 11249 Kern at Breckenridge Public Camp; Tehachapi-Kernville Region 2065 Comment
  RSA0061111  Achillea millefolium Nick Jensen, Chris Winchell 2014-5-10 1605 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  CAS-BOT-BC28610  Achillea millefolium Ernest C. Twisselmann 1961-5-23 6190 Kern Tejon Ranch: Telephone Road above Tunnel Road. Tehachapi Mountains 1371 Comment
  CAS-BOT-BC260380  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  SEINET10611194  Achnatherum hymenoides Alan A. Beetle 1941-4-11 Beetle 2660 Kern Lower slopes of Owen's Peak. Sandy soil in heavily grazed area. Assoc. Astragalus, Gilia. Comment
  CAS-BOT-BC210617  Achnatherum lemmonii Ernest C. Twisselmann 1962-6-1 7242 Kern Tehachapi Mountains. Tehachapi Mountain Park 1828 Comment
  RSA129476  Achnatherum lemmonii var. lemmonii L. R. Short, IH Johnson 1934-5-11 S 194 Kern MDM - Tehachapi Creek 762 Comment
  UCD50970  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern northwest slope of the summit ridge of Breckenridge Mountain. 2293 Comment
  PASA2307  Achyrachaena mollis Frank W. Peirson 1925-3-19 Kern North slope Tehachapi Pass Comment
  UC2044991  Achyrachaena mollis Nick Jensen with Chris Winchell 2014-5-11 1651 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC29805  Achyrachaena mollis Robert Luthey; Carol Luthey 1978-6-5 505 Kern near Bodfish 822 Comment
  CAS-BOT-BC213428  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-9 3616 Kern East side of Greenhorn Mt. near Wofford Comment
  CAS-BOT-BC213441  Acmispon argophyllus var. argophyllus E. W. Voegelin 1933-5-14 138 Kern One-half mile nothwest of Onyx 853 Comment
  CAS-BOT-BC183428  Acmispon grandiflorus James R. Shevock 1983-7-7 10567 Kern Breckenridge Mountain. Along Remington Ridge Trail at the Hobo Piute Cypress Grove 1524 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
  SBBG110128  Acmispon strigosus D. Wilken with E. Painter 1998-4-9 15413 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SEINET10407801 Image available Acmispon strigosus A. A. Heller 1905-1 7684 Kern Randsburg Comment
  CAS-BOT-BC295639  Agnorhiza ovata Ernest C. Twisselmann 1962-7-19 7446 Kern Tehachapi-Kernville Region. Piute Mountains: Lander's Meadow 1973 Comment
  RSA0057881  Agoseris grandiflora var. grandiflora A. C. Sanders, Mitch Provance 2007-5-31 34013 Kern slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 976 Comment
  JEPS39718  Agrostis viridis Charlotte N. Smith 1961-6-22 1045 Kern below the spring on French Ranch (about 4 mi sw of Eugene Grade); Greenhorn, Mike Harney Canyon, French Ranch 1402 Comment
  SEINET5122589  Ailanthus altissima Unknown 2002-7-25 59 Kern On old road from Tehachapi to Keene, just E of interstate overpass. Comment
  UCR51069  Aira caryophyllea L. F. LaPre 1988-3-23 s.n. Kern 12 mi SW of Bakersfield, 1 mi SE of Taft Hwy (Hwy 119) and I-5 Comment
  SBBG14586  Allenrolfea occidentalis E. C. Twisselmann 1962-11-14 7957 Kern Buena Vista Plains, 1 mi SW of the end of Hill Rd 64 Comment
  UC1136225  Allenrolfea occidentalis G. T. Nordstrom 1935-4-20 502 Kern 2 1/4 mi. s.e Bakersfield; Caliente Quad. Comment
  RSA366442  Allium campanulatum Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  CAS-BOT-BC465469  Allium campanulatum Ernest C. Twisselmann 1962-6-22 7359 Kern North end of Piute Mountain; Tehachapi-Kernville Region 1981 Comment
  UCD138459  Allium cratericola Geoffrey Levin 1974-5-11 149 Kern Greenhorn Mountains, Tiger Flat Camp. 2042 Comment
  HSC34756  Allium denticulatum R. E. Cooksey May 1974 239 Kern 2 mi. E of Walker Pass summit on Hwy. 178 1402 Comment
  CAS-BOT-BC467204  Allium denticulatum James R. Shevock 1971-7-22 1221 Kern Near summit of Walker Pass 1524 Comment
  CAS-BOT-BC469389  Allium fimbriatum subsp. mohavense Mark Kerr 1937-5-10 s.n. Kern 4 miles north of Red Rock Canyon Comment
  SBBG105083  Allium fimbriatum var. fimbriatum E. R. Blakley 1994-6-26 7612 Kern Puerto Suelo Cyn, 1 mi E of Cerro Noroeste, E of Mesa Spring, San Emigdio Mesa 2194 Comment
  UC119979  Allium fimbriatum var. fimbriatum T. S. Brandegee 1892-5-16 Kern Walker's Basin Comment
  CAS-BOT-BC469333  Allium fimbriatum var. fimbriatum James R. Shevock 1980-5-26 7377 Kern Puite Mtn. road in a Calif. juniper woodland. 1371 Comment
  CAS-BOT-BC469432  Allium howellii var. howellii Ernest C. Twisselmann 1962-4-19 7013 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, San Joaquin Valley 304 Comment
  CAS-BOT-BC469267  Allium howellii var. howellii Evalyn Farnsworth 1978-4-1 s.n. Kern Farnsworth Ranch about 5 miles NW of Woody, Sierra Nevada 365 Comment
  CAS-BOT-BC470958  Allium hyalinum Ernest C. Twisselmann 1964-4-25 9253 Kern Slope on the south side of Howling Gulch, ca. 3 miles southeast of Woody; the Sierra Nevada; the Greenhorn Range 807 Comment
  CAS-BOT-BC470962  Allium hyalinum A. A. Heller 1905-5-1 7805 Kern Keene Station, in the Tehachapi mountains. Comment
  JEPS34552  Allium lacunosum Charlotte Nash Smith 1942-6-11 658 Kern a mi ne Evans Flat (near the road to Wagy Flat, e slope of Greenhorn Mountains); Greenhorn Mountains 1767 Comment
  UCD138557  Allium lacunosum var. davisiae P. C. Everett; E. K. Balls 1958-5-16 23262 Kern 4.5 miles southwest from Freeman Junction along U.S. Hwy 6. 1021 Comment
  CAS-BOT-BC472013  Allium lacunosum var. davisiae Alice Eastwood 1913-5-13 3231 Kern Tehachapi Comment
  CAS-BOT-BC472023  Allium lacunosum var. davisiae Ernest C. Twisselmann 1966-5-10 12155 Kern Slope south of Bodfish 914 Comment
  SJSU7126  Allium peninsulare M. E. Ruby 1961-4-22 136 Kern 13 mi SW of McKittrick on Hghwy 174 792 Comment
  CAS-BOT-BC132139  Allium shevockii James R. Shevock; Sandy Hare 1996-4-13 13254 Kern Horse Canyon-Cache Creek region, North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra 1554 Comment
  CAS-BOT-BC132140  Allium shevockii James R. Shevock; Barbara Ertter 1986-5-26 11793 Kern On the west slope of Spanish Needle Peak, along the Pacific Crest Trail, Kern Plateau 2225 Comment
  SBBG23538  Allophyllum gilioides D. Myrick 1965-6-24 1127 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  RSA0016843  Allophyllum gilioides W. Hutchinson 1927-05 s.n. Kern [No further location information] Comment
  RSA750089  Allophyllum gilioides subsp. gilioides LeRoy Gross 2009-5-12 3839 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
  UCSB30860  Allophyllum gilioides subsp. violaceum Negri, Deborah 1978-5-25 Kern .1 miles from Calif. Hwy 155 on Alder Creek Rd. 1493 Comment
  RSA180635  Allophyllum violaceum E. C. Twisselmann 1963-7-10 8703 Kern Fork of Cannell Creek on Pine Flat. 2165 Comment
  POM282291  Allophyllum violaceum Lyman Benson 1936-9-27 8008 Kern Greenhorn Mountains: Portuguese Meadows, Sunday Peak. Kern River Watershed. 2134 Comment
  CAS-BOT-BC170955  Alnus rhombifolia Ernest C. Twisselmann 1965-6-3 10899 Kern First Fork of Spanish Needle Creek. Sierra Nevada 1249 Comment
  CAS-BOT-BC170956  Alnus rhombifolia Ernest C. Twisselmann 1965-6-3 10899 Kern First Fork of Spanish Needle Creek. Sierra Nevada 1249 Comment
  UCD55866  Alopecurus aequalis Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17983 Kern the Kern Plateau. Fork of Cannell Creek on Pine Flat. 2176 Comment
Read comments
Feb 25 2014
  CAS-BOT-BC13560  Ambrosia acanthicarpa Alice Eastwood 1913-9-25 3514 Kern Bakersfield Comment
  RSA0042136  Ambrosia acanthicarpa Nick Jensen, Ed Kentner 2013-2-22 153 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 220 Comment
  RSA0120929  Ambrosia deltoidea Enoc Zuniga 2017-3-28 s.n. Kern West of Rosamond: Found in Catalina Solar and Pacific Wind facilities, along roadside and perimeter fencing restoration areas. 850 Comment
  RSA766664  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy 2010-8-12 518 Kern E of Short Canyon ACEC. Short Canyon. Dune area below old mining project. Rd SC 139. 976 Comment
  UCSB59742  Ambrosia dumosa Jennings, W. 1991-5-14 Kern Vicinity of the DTNA Interpretive Center 749 Comment
  JEPS39423  Ambrosia salsola W. L. Jepson 1940-4-17 19518 Kern n. Mohave Desert Johannesburg Comment
  UC1927475  Ambrosia salsola Naomi Fraga, Genie Fraga 2003-4-12 553 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UCD128885  Ambrosia salsola H. T. Strong 1933-4-13 s.n. Kern Co. Agt. Bakersfield. North part of South Fork Valley and Walker Pass country. Comment
  UC1046468  Ambrosia salsola var. salsola A. D. Hawkes and R. Bacigalupi 1951-4-26 4914 Kern near Maricopa (in valley beyond town (toward Arvin road)) Comment
  CAS-BOT-BC142574  Amelanchier utahensis Ernest C. Twisselmann 1958-8-7 4564 Kern Tejon Ranch, west fork of the head of Cottonwood Creek in Catskin basin (Mojave drainage) - Tehachapi-Kernville Region 1706 Comment
  UC1088697  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222329  Amsinckia douglasiana Ernest C. Twisselmann 1961-5-24 6237 Kern Tehachapi Mountains. Tejon Ranch: high summit south of Purdy Canyon 1950 Comment
  LA85824  Amsinckia douglasiana O. H. Kappler; 1945-4-20 743 Kern Wheeler Ridge, Hwy 99 Comment
  UCSC001028  Amsinckia douglasiana D. J. Norman 1969-3-22 340 Kern along State highway 58, at the Caliente turnoff, growing in dry, hard soil in Valley Grassland along the highway State highway 58, Caliente turnoff 610 Comment
  RSA0080809  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 725 Kern 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
  UC2047608  Amsinckia eastwoodiae Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2872 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  RSA0090936  Amsinckia eastwoodiae P. A. Munz 1949-5-13 13187 Kern West slope of Greenhorn Mountains, east of Glennville on road to Kernville. 1524 Comment
  RSA0090930  Amsinckia intermedia var. eastwoodiae F. W. Peirson 1925-3-19 5480 Kern North slope of Tehachapi Pass. 610 Comment
  UCR112728  Amsinckia menziesii A. C. Sanders, Steve Boyd 1997-4-20 20495 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
  CAS-BOT-BC26951  Amsinckia rostellata Alice Eastwood 1913-5-12 3205 Kern Mojave Comment
  RSA0035682  Amsinckia tessellata L. Madison, Marcus Lorusso 2014-4-8 CA 650 -62 Kern Indian Wells Canyon. From Ridgecrest take CA-178 W approx 7 miles. Turn right onto US-395 N. Go N 3.2 mi., turn left onto Athel Rd., drive 1.4 mi., 1 ft onto CA-14, 0.7 mi. S, rt onto Indian Wells Canyon Rd, drive 5.5 mi on SE 164. Near junction. 1565 Comment
  UC1927462  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UCD35307  Amsinckia tessellata Beecher Crampton 1955-4-25 2529 Kern 4 miles N of Mojave. Comment
  RSA246178  Amsinckia tessellata E. K. Balls, N. N. Balls 1966-3-17 12115 Kern N of Mojave along Hwy 46 [466] to Tehachapi. Comment
  RSA0080804  Amsinckia tessellata var. gloriosa Nick Jensen, Chris Winchell, Colin Wilkinson 2015-1-31 2722 .1 Kern Wide alluvial plain along Tejon Creek in the Tejon Hills about 0.5 air km to the north of the Comanche Point Oil Field. 225 Comment
  UC511189  Amsinckia tessellata var. gloriosa Lyman Benson 1932-3-12 3077 Kern Cottonwood Creek Watershed Mt Breckenridge Road; Greenhorn Mountain Range 426 Comment
  UCR213283  Amsinckia tessellata var. gloriosa A. C. Sanders 2010-3-30 37665 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  UC1088713  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UC1094070  Amsinckia tessellata var. tessellata Reid Moran 1950-3-8 3373 Kern se side Tehachapi Range (Cottonwood Creek) 1158 Comment
  UCR112624  Amsinckia vernicosa A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20432 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  RSA0091586  Amsinckia vernicosa Lyman Benson 1932-4-3 3230 Kern Mt Breckenridge. Greenhorn Mts., Cottonwood Creek watershed. 610 Comment
  CDA10070  Ancistrocarphus filagineus A. C. Sanders 1997-4-2 20543 Kern San Emigdio Range; San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek Comment
  RSA482316  Ancistrocarphus filagineus Aaron Liston, S. Meury 1988-4-2 719 -2 Kern Between Castle and Desert Buttes; 6.0 miles N on California City Road, 0.1 mile E on dirt road. 730 Comment
  JEPS20401  Androsace elongata subsp. acuta Philip A. Munz 1925-3-19 8938 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  UCR270323  Androsace elongata subsp. acuta Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 23 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  CAS-BOT-BC400299  Anemopsis californica Ernest C. Twisselmann 1965-6-18 11040 Kern San Emigdio Range and the Mt. Pinos Region. Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC400287  Anemopsis californica Roxana S. Ferris 1918-6-10 853 Kern Bakersfield Comment
  RSA48516  Anemopsis californica E. K. Balls 1948-6-15 7992 Kern Walker Pass near Onyx. 1372 Comment
  CAS-BOT-BC64006  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern West end of King Solomon's Ridge, Piute Mountains 1463 Comment
  JEPS35969  Anisocoma acaulis R. F. Hoover 1938-4-16 3137 Kern 2 mi n Rosamond Comment
  RSA0046660  Anisocoma acaulis Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 980 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  UC372711  Anisocoma acaulis Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UCR271103  Anisocoma acaulis Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 91 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  CAS-BOT-BC64012  Anisocoma acaulis John Thomas Howell; Gordon H. True 1971-6-15 47733 Kern South end of Havilah Canyon 1310 Comment
  JEPS99130  Anisocoma acaulis D. H. Wilken with E. Painter 1998-4-9 15407 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  CAS-BOT-BC453325  Aphanes occidentalis Ernest C. Twisselmann 1965-4-21 10579 Kern Tejon Canyon 1013 Comment
  CAS-BOT-BC453326  Aphanes occidentalis Ernest C. Twisselmann 1965-4-21 10579 Kern Tejon Canyon 1013 Comment
  CAS-BOT-BC453333  Aphanes occidentalis David D. Keck; J. Clausen 1935-4-12 3191 Kern 2.4 mi. W. of Glenville. Comment
  RSA162500  Aphanes occidentalis E. C. Twisselmann 1963-5-17 8253 Kern High slope 1 mile E of Poso Creek Narrows Comment
  SBBG14951  Apocynum cannabinum E. C. Twisselmann 1962-6-20 7410 Kern Cottonwood Rd, 0.5 mi N of Panama Rd; Greenfield region 152 Comment
  UCR254090  Aquilegia formosa Mitch Provance, Callen Huff 2009-6-26 10843 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  SEINET2471256  Arceuthobium californicum R. L. Mathiasen 2009-8-6 2009 -30 Kern 1.6 km N. of Tiger Flat on forest road 24515 2109 Comment
  RSA552603  Arceuthobium campylopodum D. Charlton 1989-7-16 3690 Kern Junction of Cuddy Valley Rd. and Mt Pinos Rd., Los meadows. West of Lake-of-the Woods. 2683 Comment
  CAS-BOT-BC410054  Arceuthobium divaricatum James R. Shevock 1981-10-3 9063 Kern along FS trail 34E31, Long Canyon toward Dry Meadow, Sequoia National Forest, Piute Mountains 1676 Comment
  RSA721377  Arceuthobium occidentale Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 702 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  CAS-BOT-BC410099  Arceuthobium occidentale Ernest C. Twisselmann 1958-8-7 8832 Kern Cienegas at the head of Tejon Creek 1280 Comment
  RSA632612  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19192 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  SD42676  Arctostaphylos nevadensis Darley F. Howe 1947-5-31 1615 Kern Greenhorn Mtns. 2135 Comment
  JEPS42536  Arctostaphylos parryana G. T. Nordstrom 1935-4-26 481 Kern near Lebec; Tejon Quad, Castac Lake 1615 Comment
  RSA634273  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18841 Kern Road to Mt. Pinos, 3.7 km above Cuddy Valley Road. 1985 Comment
  RSA634315  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19248 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  SD42653  Arctostaphylos patula Darley F. Howe 1947-5-31 Kern Greenhorn Mtns. 2135 Comment
  POM286019  Arctostaphylos patula subsp. patula Anonymous 5 Kern Double Mt. 1829 Comment
  RSA49630A  Arctostaphylos viscida P. A. Munz 1949-5-12 13176 Kern Cedar Creek Public Camp, west slope of Greenhorn Mts. Comment
  SD230220  Arctostaphylos viscida Louis C. Wheeler 1968-9-11 Kern Piute Mountains: North slope of Bald Eagle Peak 1524 Comment
  UCSB30737  Arctostaphylos viscida subsp. mariposa Kelly, Michael 1975-5-15 Kern Off highway 155; to right of road to Alder Creek 1463 Comment
  CAS-BOT-BC48268  Arctostaphylos viscida subsp. viscida John Thomas Howell 1976-5-18 51730 Kern Greenhorn Range - 2.3 mi. from Alta Sierra, along old road from Alta Sierra to Wofford Heights. Comment
  CAS-BOT-BC102129  Arida carnosa Ernest C. Twisselmann 1956-8-10 3113 Kern Goose Lake Alkali Sink 82 Comment
  UCD56354  Aristida divaricata Ernest C. Twisselmann 1961-7-27 6403 Kern Sierra Nevada, the Greenhorn Range, 1.9 mile east of Woody, Glenville Road. 670 Comment
  RSA129289  Aristida ternipes var. hamulosa H. S. Yates 1937-7-5 6828 Kern Near Edison. 168 Comment
  CAS-BOT-BC82153  Arnica chamissonis D. E. Breedlove 1962-7-15 3992 Kern Brown Meadow, 5.2 mi. NW of Claraville; [piute] Piute Mountains 1920 Comment
  CAS-BOT-BC84846  Artemisia douglasiana Ernest C. Twisselmann 1964-9-26 292 Kern Greenhorn Range - Cedar Creek, about 3 miles south of Glennville. 975 Comment
  CAS-BOT-BC90545  Artemisia dracunculus H. M. Hall 1919-10-22 s.n. Kern [Tehachepi] Tehachapi Pass Comment
  UC1119373  Artemisia dracunculus R. St. John 1931-6-25 247 Kern w side Breckenridge Mt.; Caliente Quadrangle 1158 Comment
  UC463494  Artemisia dracunculus Ira L. Wiggins 1929-10-6 4206 Kern roadside 5 mi s Bakersfield Comment
  CAS-BOT-BC93481  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-6-3 8315 Kern San Emigdio Range and the Mt. Pinos Region - Fork of Pleito Canyon along the road to Salt Creek. 883 Comment
  CAS-BOT-BC93560  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1964-7-24 9884 Kern Sierra Nevada, Kern Plateau - Pine Flat 2164 Comment
  RSA0082664  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-8-8 8846 Kern Cienegas near the head of Tejon Creek. 1615 Comment
  JEPS48408  Asclepias fascicularis Charlotte N. Smith 1965-10-11 1437 Kern about 4 mi w of head Eugene Grade; Greenhorn Mt. 1341 Comment
  UCD121353  Asclepias fascicularis Ernest C. Twisselmann 1964-7-17 9752 Kern Tejon Ranch: mouth of Bear Trap Canyon. 1059 Comment
  RSA265663  Asclepias fascicularis C. W. Tilforth, Walter Wisura 1977-8-11 1414 Kern Road to Toad Springs Campground, about 1 mi. west of Apache Saddle Ranger Station, south of Kern Co. 1799 Comment
  RSA162519  Aster pauciflorus E. C. Twisselmann 1963-6-11 8450 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC476914  Asteraceae Ernest C. Twisselmann 1969-5-21 15336 Kern Ridge east of the Freeway bridge. 792 Comment
  CAS-BOT-BC476918  Asteraceae J. Zaninovich 1969-3-16 738 -80 Kern Paine Preserve Comment
  CAS-BOT-BC476924  Asteraceae J. Zaninovich 1969-3-16 739 -80 Kern Paine Preserve. Comment
  CAS-BOT-BC476928  Asteraceae J. Zaninovich 1973-4-22 633 -80 Kern Payne Preserve. Comment
  CAS-BOT-BC295345  Astragalus J. Zaninovich 1970-3-22 684 -80 Kern 7th Standard Road 14-16 miles west of U. S. Highway 99 (West of Bakersfield) Comment
  CAS-BOT-BC295346  Astragalus J. Zaninovich 1968-4-23 645 -80 Kern Temblor Mountains Comment
  CAS-BOT-BC180533  Astragalus asymmetricus Ernest C. Twisselmann 1963-4-9 8021 Kern Annette Hills, .25 mile south of Annette - Temblor Range and the Western San Joaquin Valley 670 Comment
  SBBG19449  Astragalus asymmetricus E. C. Twisselmann 1963-4-9 8021 Kern Annette Hills, 0.25 mi S of Annette 670 Comment
  RSA789639  Astragalus didymocarpus James R. Shevock 1982-4-25 9341 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  RSA791071  Astragalus didymocarpus James R. Shevock 1983-5-22 10432 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  SBBG68225  Astragalus didymocarpus M. N. Ackley 1927-4-10 563 Kern Rose Station, Ridge Route (US Hwy 99) 140 Comment
  UCD104706  Astragalus didymocarpus K. Esau 1935-4-11 s.n. Kern 2 miles from Bakersfield, Kern River Canyon. Comment
  UCR130246  Astragalus didymocarpus George K. Helmkamp, E. A. Helmkamp 2001-4-27 6501 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  SEINET6919878  Astragalus didymocarpus Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  CAS-BOT-BC177917  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1965-4-26 10600 Kern Adobe Knoll at the head of Adobe Canyon 502 Comment
  CAS-BOT-BC177927  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1962-4-10 6818 Kern Mojave Desert, the Mojave-Randsburg Region. Nine Mile Hill (U.S. 466, 7 miles east of Mojave) 762 Comment
  RSA6675  Astragalus didymocarpus var. didymocarpus C. B. Wolf 1933-5-11 4572 Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  CAS-BOT-BC182680  Astragalus douglasii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC182701  Astragalus douglasii Ernest C. Twisselmann 1964-6-10 9616 Kern Frazier Park, just below the Medical Center 1615 Comment
  JEPS54605  Astragalus douglasii W. L. Jepson 1920-5-3 8938 Kern near Ft. Tejon; near Ft. Tejon Comment
  LA204945  Astragalus douglasii var. douglasii Carl Epling; Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon, near Lebec 1523 Comment
  OBI13357  Astragalus douglasii var. douglasii Robert J. Rodin 1953-5-17 5841 Kern Fraser State Park Comment
  RSA0082669  Astragalus douglasii var. douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon. 762 Comment
  UCR270790  Astragalus gambelianus Mitch Provance, Jeremiah George 2016-4-13 416- 37 Kern Tehachapi Mountains, Cummings Valley, S side of W Valley Blvd. (Route 202), 0.5 mi W of intersection with Tamaron Drive 1253 Comment
  CAS-BOT-BC186882  Astragalus hornii var. hornii Ernest C. Twisselmann 1958-11-1 4904 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.3 mile south of Panama Lane 137 Comment
  CAS-BOT-BC186966  Astragalus layneae John H. Thomas 1959-3-25 7619 Kern Randsburg 1066 Comment
  RSA795050  Astragalus layneae Justin M. Wood, J. Miner 2011-4-6 3463 Kern Mojave Desert: Indian Wells Valley, 4.3 miles southeast of town of Inyokern, 1.3 miles west of Highway 395. Along existing transmission line road. 780 Comment
  CAS-BOT-BC187015  Astragalus layneae Noraine Meng 1965-4-18 67 Kern Just west of the railroad near Searles Station, (east end of the El Paso Mountain) 975 Comment
  CAS-BOT-BC187016  Astragalus layneae Ernest C. Twisselmann 1966-4-27 12036 Kern Mojave Desert, the Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  CAS-BOT-BC187025  Astragalus layneae Ernest C. Twisselmann 1957-4-10 3386 Kern Mojave-Randsburg Region. Mohave [Mojave] Desert: 13.2 miles northwest of Boron 723 Comment
  RSA108857  Astragalus layneae H. D. Ripley, R. C. Barneby 1954-5-4 11322 Kern East base of Walker Pass. 960 Comment
  CAS-BOT-BC187089  Astragalus lentiginosus var. borreganus L. R. Abrams 1927-4-30 11794 Kern Between Rosamund [Rosamond] and Mojave Comment
  UC136787  Astragalus lentiginosus var. fremontii C. A. Purpus 1898-5 5723 Kern Walker Pass Walker Pass (Southwestern California) 1219 Comment
  CAS-BOT-BC187209  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1081 Kern Temblor Grade: 8 miles west of McKittrick 853 Comment
  RSA0068039  Astragalus lentiginosus var. ineptus Erika M. Gardner, Mare Nazaire 2014-5-31 1036 Kern Scodie Peak. 2217 Comment
  CAS-BOT-BC178091  Astragalus lentiginosus var. nigricalycis Katherine Esau 1935-4-11 s.n. Kern 2 miles from Bakerfield on Kern Canyon Road Comment
  RSA415575  Astragalus lentiginosus var. nigricalycis J. T. Howell 1931-3-20 5889 Kern 3 miles N of Devil's Den at Kings-Kern county line. Comment
  SEINET7063616  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. UTM Zone 11, 274687mE, 3882396mN. (WGS84/NAD83). 759 Comment
  SEINET7063623  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1947-4-12 s.n. Kern Road-cut 1.7 miles south of Taft in present day South Taft. UTM Zone 11, 276101mE, 3890142mN. (WGS84/NAD83). 320 Comment
  UC1128819  Astragalus lentiginosus var. nigricalycis G. T. Nordstrom 1935-3-4 360 Kern mouth of Salt Creek Tejon Quad., mouth of Salt Creek Comment
  VVC940  Astragalus lentiginosus var. nigricalycis A. C. Sanders 1997-3-7 19797 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  CAS-BOT-BC187403  Astragalus lentiginosus var. variabilis Noraine Meng 1965-4-11 47 Kern Aqueduct Road in Sage Canyon, west of Indian Wells Valley 853 Comment
  CHSC106009  Astragalus lentiginosus var. variabilis Robert F. Thorne 1963-5-17 31802 Kern Summit of Walker Pass. 1615 Comment
  UC862953  Astragalus lentiginosus var. variabilis Mrs. H. P. Bracelin 1937-4-11 967 Kern about 6 mi se Shafter (near Bakersfield); , se of Shafter Comment
  SBBG88685  Astragalus mohavensis R. Hoffmann 1930-4-27 Kern Kelso Valley 1066 Comment
  UCSB3036  Astragalus mohavensis Gill, Robert 1959-3-28 Kern Red Rock Canyon- U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert drainage area Comment
  CAS-BOT-BC194445  Astragalus oxyphysus Ernest C. Twisselmann 1963-4-12 8048 Kern Summit of White Wolf Grade - Tehachapi Mountains 579 Comment
  CAS-BOT-BC194446  Astragalus oxyphysus Ernest C. Twisselmann 1963-4-12 8048 Kern Summit of White Wolf Grade - Tehachapi Mountains 579 Comment
  JEPS54940  Astragalus oxyphysus Allison Krames 1935-5-5 Kern foothills above Arvin (Bear Mountain, White Wolf Meadow); Bear Mt., White Wolf Meadow, above Arvin Comment
  UCSB47446  Astragalus oxyphysus Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R19E S23) 259 Comment
  RSA90729  Astragalus oxyphysus F. W. Peirson 1928-4-5 7835 Kern North slope of Tehachapi Pass 610 Comment
  CAS-BOT-BC194188  Astragalus pachypus Ernest C. Twisselmann 1963-5-11 8221 Kern Caliente Road, ca. 0.5 mile below Bealville - Tehachapi-Kernville Region 518 Comment
  CAS-BOT-BC194210  Astragalus pachypus E. Roy Weston 1926-3-21 58 Kern Tehachapi Road, near Caliente Comment
  POM25920  Astragalus pachypus var. pachypus T. S. Brandegee 1889-05 s.n Kern Tehachapi. Comment
  UCR185963  Astragalus purshii Michael Honer 2007-4-27 2554 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  POM8875  Astragalus purshii var. tinctus W. R. Dudley 1896-6-15 4517 Kern Valley at Cuddys, Mt. Pinos region. Comment
  RSA0068034  Astragalus purshii var. tinctus Erika M. Gardner, Sarah De Groot 2014-3-23 717 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  UCR98350  Astragalus purshii var. tinctus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20452 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC17471  Athysanus pusillus Ernest C. Twisselmann 1957-4-30 3457 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Creek. 1188 Comment
  CAS-BOT-BC17477  Athysanus pusillus Ernest C. Twisselmann 1954-3-27 940 Kern The Temblor Range and the Western San Joaquin Valley. Carneros Rocks. Comment
  POM97022  Athysanus pusillus P. A. Munz 1925-3-19 8936 Kern north side of Tehachapi Pass. 610 Comment
  RSA0064250  Athysanus pusillus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 932 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  UCR97891  Athysanus pusillus A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19827 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  CAS-BOT-BC17469  Athysanus pusillus Ernest C. Twisselmann 1954-3-26 922 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road, 0.375 mile east of US 466, Antelope Valley. 396 Comment
  UCR214205  Athysanus unilateralis A. C. Sanders 2010-4-6 37764 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  POM180483  Atriplex argentea I. L. Wiggins 1929-10-6 4199 Kern Near Bakersfield Comment
  UCR160815  Atriplex argentea var. mohavensis David Charlton 1989-10-10 4132 Kern Western Mojave Desert, Sierra Highway 2 miles south of Rosamond, near junction with Patterson Ave. 701 Comment
  UCR282353  Atriplex canescens Mitch Provance 2015-5-2 515- 23 Kern Tehachapi Mountains, Tehachapi Valley, S side of Tehachapi Blvd., a few hundred yards E of Tehachapi-Willow Springs Rd. 1223 Comment
  RSA0061055  Atriplex canescens var. canescens LeRoy Gross 2006-6-26 2526 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
  SBBG65349  Atriplex confertifolia R. Hoffmann 1930-5-19 Kern 4 mi NW of Kramer Comment
  RSA116504  Atriplex coronata var. coronata E. C. Twisselmann 1954-9-1 1562 Kern Devils Den Road, 2.4 miles E. of Kecks Corner. 274 Comment
  JEPS90646  Atriplex coronata var. vallicola Jack Zaninovich 1987-6-13 27 Kern 2 1/2 mi n Twisselmann Road (just e of Interstate 5); San Joaquin Valley Comment
  SEINET4133706  Atriplex covillei Howard C. Stutz 1992-4-27 95618 Kern Rosemond.; 0 Comment
  CLARK-A1528-2500  Atriplex phyllostegia John C. Roos 1940-6-25 1891 Kern Bakersfield Comment
  CAS-BOT-BC176511  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Fremont Valley: Near State Hwy 14, ca. 15 road miles NE of Mojave and 3 miles SW [if] of Cantil 625 Comment
  CAS-BOT-BC176521  Atriplex polycarpa Ernest C. Twisselmann 1958-11-1 4940 Kern Mojave-Randsburg Region. Highway U. S. 466, 9.2 miles west of Boron 685 Comment
  POM123346  Atriplex polycarpa Marcus E. Jones 1880-8-26 s.n. Kern Mojave Comment
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Aug 18 2014
  POM279035  Atriplex polycarpa Grant D. Brown 1949-6-9 368 Kern 12 miles west of Randsburg on Randsburg-Mojave Road, just NE of Dry Salt Lake. Comment
  UC7101  Atriplex polycarpa J. Burtt Davy Oct. 1896 2936 Kern Antelope Valley Comment
  UCD97601  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern about 2 miles south of Shafter, western part of county. Comment
  RSA511310  Atriplex spinifera A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 s.n. Kern Mojave Desert, 1.5 mi NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 354th St., W NW/4 or SW/4 of NW/4 of sec. 18. 732 Comment
  RSA761591  Avena fatua LeRoy Gross 2010-5-24 4664 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  UCR184472  Avena fatua A. C. Sanders, T. B. Salvato 2007-6-6 34080 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC53690  Azolla filiculoides David D. Keck 1932-9-29 1891 Kern Grapevine Creek, first crossing above Grapevine 609 Comment
  CAS-BOT-BC66244  Azolla mexicana John Thomas Howell 1970-9-24 47402 Kern Havilah Creek at Havilah 975 Comment
  RSA751662  Baccharis douglasii P. De Vries, Sarah J. De Groot 2009-5-19 7455 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  CAS-BOT-BC99696  Baccharis salicifolia Le Roy Abrams 1899-10-1 453 Kern Rosedale Comment
  CAS-BOT-BC99701  Baccharis salicifolia Ernest C. Twisselmann 1959-4-1 5010 Kern Kern River, 2.2 miles west of Stockdale Country Club 114 Comment
  CAS-BOT-BC99702  Baccharis salicifolia Ernest C. Twisselmann 1964-7-17 9742 Kern Southeast end of Castaic Lake 1059 Comment
  CAS-BOT-BC99707  Baccharis salicifolia Frank Kirby 1959-3-29 1261 Kern Sand Canyon, northwest of Inyokern 762 Comment
  CAS-BOT-BC99716  Baccharis salicifolia Ernest C. Twisselmann 1964-5-6 9325 Kern Alphie Spring (in a fork of Jawbone Canyon) 1082 Comment
  CAS-BOT-BC475181  Baccharis salicifolia subsp. salicifolia Erika M. Gardner; Joy England 2014-3-29 758 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Horse Canyon, near Horse Canyon Spring, about 0.84 (air) miles N of Horse Canyon Road from the BLM established corral 1487 Comment
  JEPS32634  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1963-5-11 8189 Kern Horse Canyon Well, base of Scodie (Kiavah) Mountain Tehachapi-Kernville Region 1188 Comment
  UCR275396  Baccharis salicifolia subsp. salicifolia Melissa Jernigan 2016-3-13 014 Kern Tehachapi Mountains, Tejon Ranch, Upper Chanac Creek, east border of Tejon Ranch 550 Comment
  RSA172679  Bacopa eisenii E. C. Twisselmann 1964-9-29 10243 Kern Kern National Wildlife Refuge. 76 Comment
  JEPS36095  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Region, Tecuya Ridge 2026 Comment
  CAS-BOT-BC100013  Balsamorhiza deltoidea Paul F. Covel 1936-3-24 416 Kern Lower Kern Canyon Comment
  UCD83236  Berberis aquifolium var. dictyota CNPS SSN-SJV Foothill Team 2008-7-30 268 Kern Sequoia National Forest, Cedar Creek. 1376 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
  RSA730203  Berula erecta Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 911 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1189 Comment
  CAS-BOT-BC102092  Bidens frondosa Ernest C. Twisselmann 1963-9-18 9015 Kern Weldon Road, 1 mile south of Kernville 807 Comment
  UC1001767  Bloomeria crocea Roxana S. Ferris, Ge. Lindsay, and Kenton L. Chambers 1954-5-30 12765 Kern Havilah to Bodfish (ca. 1 mi. below summit of ridge on s. side) Comment
  UCR263639  Boechera arcuata Ed Kentner, Mark Bibbo, Kim Steiner, Catherine Schnurrenberger 2012-5-4 142 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak c. 650 m west of the Pacific Crest Trail 1670 Comment
  UCSB59227  Boechera sparsiflora Gifford, David 1991-5-16 Kern On west facing ridge; 20 m. east of Hospital Flat on Kern Canyon Road; Kern River Canyon 914 Comment
  SEINET6944410  Boisduvalia W. P. Vestal, A. G. Vestal 1955-6-10 S? deg. SN. 7 Kern 2.7 miles northwest of Glennville. Comment
  CAS-BOT-BC28207  Bolboschoenus glaucus Ernest C. Twisselmann 1955-7-13 2263 Kern Duck Club Road, 8.9 mi N of Semitropic School. 64 Comment
  CAS-BOT-BC30958  Bolboschoenus maritimus W. R. Dudley; Frank Haines Lamb 1896-6-12 4463 Kern Mt. Pinos Region, Castoc Lake, Tejon Lake. Comment
  CAS-BOT-BC95379  Bowlesia incana Ernest C. Twisselmann 1962-4-19 6988 Kern Woody Road, 7.1 miles west of Glennville, Greenhorn Range 838 Comment
  CAS-BOT-BC100391  Brickellia californica James R. Shevock 1981-11-16 9104 Kern along Calif. Highway 178 along the Kern River, 1.5 miles east of Richbar, Southern Sierra Nevada, 457 Comment
  RSA351128  Brickellia californica H. L. Bauer 1927-09 s.n. Kern Kern River Canyon near Bakersfield. Comment
  JEPS52189  Brickellia nevinii Ernest C. Twisselmann 1966-9-8 12758 Kern 2.1 mi nw of Valle Vista Public Camp (Mt. Abel Road, Mt. Pinos Region, San Emigdio Range); San Emigdio Range, Mt. Pinos Region, Mt. Abel Road 1508 Comment
  UCSB24627  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern collected near Valle Vista Campground, in Mt. Abel. Mt. Abel Road, and Valle Vista Campground 1462 Comment
  UCR271630  Brodiaea terrestris subsp. kernensis Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 136 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  CAS-BOT-BC492094  Brodiaea terrestris subsp. kernensis Robt. Luthey; Carol Luthey 1978-6-3 499 Kern 1/4 mile SE of Kernville, Sierra Nevada 822 Comment
  UC843604  Brodiaea terrestris subsp. kernensis E. G. Anderson 1935-5-20 Kern Tehachepi Mts. Comment
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Aug 11 2016
  SEINET11672444  Bromus C. V. Braun 107 Kern Sec. 21, San Joaquin Valley, 6-8 mi N of Wasco Comment
  CAS-BOT-BC144194  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  SEINET1906670  Bromus arenarius David Charlton, S. Wilson 1994-1 6024 -A Kern Southern Sierra Nevada Mtns: Tomo-Kahni (Creative Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads. 1372 Comment
  UCR245905  Bromus arenarius LeRoy Gross 2009-5-19 3935 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 27 2014
  RSA385291  Bromus arenarius Noel Wallace, M. Zigmond 1938-07 192 Kern Mountain north of Tehachapi. Comment
  CDA12364  Bromus arizonicus G. F. Hrusa, S. A. Wagner 1992-4-19 10447 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA760535  Bromus carinatus Pam De Vries 2010-5-6 7665 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33 1430 Comment
  UCD59219  Bromus carinatus var. marginatus Ernest C. Twisselmann 1963-6-27 8517 Kern Sierra Nevada. The Greenhorn Range. Northeast flank of Hatchet Peak. 1798 Comment
  HSC9277  Bromus diandrus B. D. Rogers 1964-6-14 Kern Eugene Grade, Greenhorn Mtn. 762 Comment
  RSA0038741  Bromus diandrus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 930 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  UC1131136  Bromus diandrus G. T. Nordstrom 1935-4-22 474 Kern 2 1/2 mi s of Mouth of Pastoria Creek 1127 Comment
  UC2042033  Bromus diandrus Nick Jensen with J. Mark Porter 2014-5-20 1693 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  CAS-BOT-BC155534  Bromus hallii Ernest C. Twisselmann 1957-6-21 3716 Kern Sierra Nevada. Greenhorn Range. Old Kernville Road, 4.4 miles east of Greenhorn Summit. 1584 Comment
  CAS-BOT-BC155538  Bromus hallii John Thomas Howell; Gordon H. True 1966-7-12 41851 Kern Sierra Nevada. Kern Plateau. On road to Bartolas Country east of Little Cannell Meadow. 2194 Comment
  JEPS39390  Bromus hordeaceus Charlotte N. Smith 1964-6-26 1274 Kern about 5 mi sw from Eugene Grade (near Rattlesnake Grade Road, Greenhorn Mountain); Greenhorn Mountain 1371 Comment
  OBI30341  Bromus hordeaceus David J. Keil, Barry Anderson and Malcolm McLeod 1977-4-2 12204 Kern Diablo Range, lower northern slopes of Orchard Peak Comment
  CAS-BOT-BC155409  Bromus hordeaceus Ernest C. Twisselmann 1965-4-14 10537 Kern Sierra Nevada. Greenhorn Range. Low hills at the mouth of Rattlesnake Creek. 594 Comment
  CAS-BOT-BC162342  Bromus madritensis Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
  UC1982168  Bromus madritensis subsp. rubens LeRoy Gross, Pamela Conway 2010-5-15 4563 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5 Quad. Comment
  CAS-BOT-BC161459  Bromus tectorum Ernest C. Twisselmann 1961-5-4 6079 Kern Sierra Nevada. Greenhorn Pass Road, 3.4 miles west of Wofford Heights. 1089 Comment
  RSA720141  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-22 217 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  UC1131327  Bromus tectorum L. R. Short and I. H. Johnson 1934-5-31 S 260 Kern near the Sequoia National Forest (Carver); Carver 1097 Comment
  UCR103388  Bromus tectorum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20363 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
  UCD59872  Bromus tectorum var. glabratus Ernest C. Twisselmann 1963-5-11 8225 Kern Tehachapi Mountains. Hart Flat. 762 Comment
  RSA720687  Calandrinia ciliata Naomi Fraga, Amber Maurice 2003-2-22 252 Kern The Owens Peak Eastern Watershed: Upper reaches of Short Canyon. SW side of canyn. 1372 Comment
  RSA757603  Calandrinia ciliata Pam De Vries 2010-3-17 7608 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 655 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
  UCR183998  Calandrinia ciliata A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33814 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR97515  Calandrinia ciliata A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19803 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  RSA0103900  Calandrinia menziesii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 990 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  CAS-BOT-BC80394  Calocedrus decurrens Ernest C. Twisselmann 1965-10-1 11637 Kern Lumreau Creek at the falls 853 Comment
  POM281960  Calocedrus decurrens Lyman Benson 1931-10-28 2909 Kern Jack Ranch, Greenhorn mountain range, Posey Creek watershed 1067 Comment
  JEPS17763  Calochortus amoenus Allison Krames 1935-4-28 Kern between Lavers Ranch and Woody; Greenhorn Mountains Comment
  CAS-BOT-BC483332  Calochortus amoenus John Thomas Howell 1930-5-15 5121 Kern Hills near Glenville, Greenhorn Range 975 Comment
  SD64166  Calochortus flexuosus W. Bertsch 1953-5-17 137 Kern 20 miles northeast of Bakersfield. 487 Comment
  CAS-BOT-BC483380  Calochortus invenustus A. J. Hill 1962-6-30 s.n. Kern Ca. 2.5 miles from summit of Mt. Pinos on road to McGill Campground Comment
  SJSU1206  Calochortus kennedyi Gertrude Cavins 1952-5-3 Kern near Inyokern, eastern Kern county Comment
  CAS-BOT-BC493357  Calochortus superbus Ernest C. Twisselmann 1959-4-25 5126 Kern West slope of Blue Mountain on the Woody Ranch Road, Greenhorn Range, Sierra Nevada 556 Comment
  RSA377413  Calochortus venustus Christopher Davidson 1975-6-29 2911 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  RSA750710  Calochortus venustus Scott D. White, Justin M. Wood 2009-6-2 13040 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  SJSU3138  Calochortus venustus J. W. Tilden 1957-6-21 1126 Kern c. 4 mi W of Frazier Mt Park on Mt Pinod Rd 1524 Comment
  CAS-BOT-BC494069  Calochortus venustus Ernest C. Twisselmann 1959-6-18 5371 Kern Breckenridge Mountain: ridge above 0'Brien Spring 1859 Comment
  CAS-BOT-BC496750  Calochortus venustus Robert Luthey 1969-7-1 164 B Kern Enroute from Wagy Flat Road to old A. Brown sawmill site. Greenhorn Mountains; Sierra Nevada 1371 Comment
  SD231019  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella. 822 Comment
  UC565517  Calycoseris parryi H. L. Mason 1932-4-1 6880 Kern 5 mi s of, on road from Roosevelt to Muroc Muroc; Mojave Desert Comment
  RSA0060960  Calyptridium monandrum James R. Shevock 1982-4-18 9213 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California Highway 178 at Weldon. 914 Comment
  CAS-BOT-BC531694  Calystegia longipes Erika M. Gardner; Travis Columbus 2013-6-1 293 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. In east-west drainage, about 1 mi SSW from McIver's Cabin 1921 Comment
  RSA0067594  Calystegia longipes Erika M. Gardner, Travis Columbus 2013-6-1 293 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  SD260208  Calystegia longipes Mitch Provance 2016-6-21 616 22 Kern Southern Sierra Nevada: Kern River Canyon, near Lower Richbar on Hwy 178 (Mount Adelaide 7.5'Q) 441 Comment
  UCR213994  Calystegia malacophylla Scott D. White, Justin M. Wood 2009-6-2 13050 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  UCR282400  Calystegia malacophylla Mitch Provance 2015-5-5 515- 45 Kern Tehachapi Mountains, Between Brite Valley and Tehachapi Valley, along Highline Road, between Banducci Rd. and Descanso St. 1290 Comment
  CHSC114123  Calystegia malacophylla subsp. pedicellata Pam De Vries 2007-5-18 7003 Kern Western Transverse Range; San Emigdio Mountains region; ca. 3/4 mi north of entry to Mil Potrero Park off Mil Potrero Road, at 300304 E; 3859503 N. 1810 Comment
  RSA186662  Camissonia californica Peter H. Raven 1962-5-6 17572 Kern Havilah, 1 mile E of, on King Solomons Fire Road 1098 Comment
  RSA562792  Camissonia californica D. Charlton 1991-5-4 5076 Kern Cottonwood Creek, foothills of the Tehachapi Mountains, Powerline Road NW of California Poppy Preserve State Park, west of Lancaster. 823 Comment
  RSA719998  Camissonia campestris Naomi S. Fraga, Steve Boyd 2003-3-20 419 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA752088  Camissonia campestris Scott D. White, Justin M. Wood 2009-6-3 13082 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UCR133337  Camissonia campestris G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  POM272032  Camissonia campestris subsp. campestris Arthur L. Cohen 1934-5-6 313 Kern Greenhorn Mountains, Sunday Peak road, near Glennville. 823 Comment
  RSA122073  Camissonia campestris subsp. campestris A. Lewis 1935-4-5 637 Kern 2 miles NE of Neason's Flat 1067 Comment
  RSA145056  Camissonia campestris subsp. campestris Claude T. Powers, Thorp, Stage 1959-3-28 59 -51 Kern 18 miles E of Bakersfield. Comment
  RSA223832  Camissonia campestris subsp. campestris Charlotte Nash Smith 1963-4-29 1144 Kern Greenhorn Mountains, Poso Creek, 0.25 miles above Poso Mine on a steep sunny slope, Douglas oak association. 610 Comment
  UCR130958  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-5-13 3553 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  RSA0082605  Camissonia campestris subsp. campestris Ernest C. Twisselmann 1963-4-12 8039 Kern Plain at the mouth of Tejon Canyon. 243 Comment
  RSA136641  Camissonia claviformis subsp. claviformis Peter H. Raven 1958-3-21 11887 Kern 7.4 miles east of Mohave on United States Highway 466 [Hwy 58]. Comment
  RSA25332  Camissonia claviformis subsp. claviformis C. L. Hitchcock 1940-3-23 5832 Kern Red Rock Canyon. Comment
  RSA757554  Camissonia contorta Pam De Vries 2009-4-27 7380 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, about 2 air miles southeast of the junction of Cerro Noroeste and Klipstein Cyn road. 1291 Comment
  CAS-BOT-BC183474  Camissonia graciliflora James R. Shevock 1982-4-25 9335 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA134531  Camissonia graciliflora Harlan Lewis, M. Mathias, R. Snow 1957-3-27 s.n. Kern 0.2 miles north of Rancheria Road, near mouth of Kern River Canyon. Comment
  UCR183692  Camissonia graciliflora A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33734 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  UCR271279  Camissonia ignota Mitch Provance, Luis Aguilar 2016-5-18 516- 48 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  UCR254007  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-22 10488 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC160779  Camissonia kernensis subsp. kernensis Frank J. Kirby 1956-5-30 784 Kern Walker Pass 1066 Comment
  CAS-BOT-BC160785  Camissonia kernensis subsp. kernensis Peter H. Raven 1962-5-6 17563 Kern Road from Weldon to Kelso Valley 9.7 miles south of Weldon 944 Comment
  CAS-BOT-BC160786  Camissonia kernensis subsp. kernensis D. E. Breedlove 1978-5-27 43528 Kern East side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC160800  Camissonia kernensis subsp. kernensis Steve Boyd; Valentin Arvisu 2008-5-1 11905 Kern Sierra Nevada: Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  OBI11969  Camissonia kernensis subsp. kernensis Robert F. Hoover 1958-4-19 8458 Kern E side of Walker Pass Comment
  UCR183893  Camissonia pusilla A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33832 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UC1561355  Camissoniopsis pallida Barbara Ertter with James R. Shevock 1986-4-20 6012 Kern Scodie Mts E of Isabelle Lake ca. 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak rocky s-facing slope above campsite at end of dirt road . 1402 Comment
  UC2028830  Camissoniopsis pallida subsp. pallida Neal Kramer 2013-4-14 2089 Kern Old Haul Road Tejon Ranch. Comment
  CAS-BOT-BC76293  Canbya candida Jim Shevock 1971-5-2 1002 Kern 8 miles west of Walker Pass. 1219 Comment
  UC372695  Canbya candida Marcus E. Jones, A. M. 1917-5-30 Kern Mojave Comment
  CAS-BOT-BC403901  Cannabis sativa James T. Vale; H. Keith Wagnon 1981-5-4 s.n. Kern East shore of Lake Isabella Comment
  CAS-BOT-BC37078  Capsella bursa-pastoris Robert Luthey 1975-3-25 369 Kern Sierra Nevada. Caliente Area. Comment
  HSC6626  Capsella bursa-pastoris B. D. Rogers Apr 1964 Kern Sharktooth Mtn., E of Bakersfield, 10 mi. near Hart Park Comment
  NY411204  Cardaria pubescens N. Meng 1967-5-7 386 Kern Fay Creek Road at the South Fork of Kern River, South Fork Valley. Comment
  RSA0088712  Carex Mitch Provance, Callen Huff 2009-6-25 10961 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  RSA0073728  Carex alma Erika M. Gardner, Travis Columbus 2013-6-1 292 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA0060897  Carex douglasii James R. Shevock 1984-7-3 10941 Kern Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California Highway 178. 1950 Comment
  CAS-BOT-BC21296  Carex fracta Ernest C. Twisselmann 1965-7-27 11228 Kern Tehachapi-Kernville Region. Head of Mill Creek on the north slope of Breckenridge Mountain. 2255 Comment
  UC50810  Carex pellita J. Burtt Davy 1896-4 1830 Kern Greenfield Head of the San Joaquin Valley Comment
  RSA364784  Carex praegracilis Christopher Davidson 1975-6-28 2897 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCD168615  Carex praegracilis Nick Jensen; J. Mark Porter 2014-5-22 1841 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  CAS-BOT-BC117555  Carex serratodens Ernest C. Twisselmann 1961-6-22 6286 Kern East fork of upper San Emigdio Canyon 1859 Comment
  CAS-BOT-BC117556  Carex serratodens Ernest C. Twisselmann 1961-6-22 6286 Kern East fork of upper San Emigdio Canyon 1859 Comment
  CAS-BOT-BC116656  Carex subfusca Ernest C. Twisselmann 1955-10-21 2492 Kern Piute Peak Road, 1 mi W of French Meadow Ranger Station. 2191 Comment
  CAS-BOT-BC116661  Carex subfusca Ernest C. Twisselmann 1959-6-18 5386 Kern Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCR123425  Castilleja George K. Helmkamp, E. A. Helmkamp 2000-4-25 5592 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  JEPS80972  Castilleja applegatei subsp. martinii James R. Shevock 1981-6-2 8710 Kern about 0.25 mi e Inspiration Point (Erskine Creek drainage); Southern Sierra Nevada, Piute Mountains, Sequoia National Fo 2316 Comment
  UCR79420  Castilleja attenuata E. C. Twisselmann 1961-5-4 6120 Kern Poso Flat Road, 1.2 mi east of jct with Granite Station-Glennville Road 854 Comment
  JEPS3389  Castilleja brevistyla Allison Krames 1935-3-31 Kern near Ant Hill (vicinity of Kern County Park, lower Kern River, near entrance to Lower Kern River Canyon); Kern River, Kern County Park Comment
  JEPS66118  Castilleja brevistyla Theodore Niehaus 1971-4-7 926 Kern 0.1 mi n Granite Road (on Woody-Granite Road) Comment
  RSA0077497  Castilleja chromosa Erika M. Gardner, Chul Paik 2015-5-23 1462 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  SBBG30858  Castilleja chromosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC673443  Castilleja exserta Seth Benson 1930-3-28 Kern Rose Station 396 Comment
  UCR271028  Castilleja exserta Mitch Provance, Jeremiah George, Luis Aguilar 2016-5-4 416- 66 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  JEPS77750  Castilleja exserta subsp. exserta L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4762 Kern Caliente, rise just s of river Caliente 396 Comment
  UC886585  Castilleja exserta subsp. venusta Marcus E. Jones 1919-4-30 Kern Mojave Comment
  SBBG20823  Castilleja linariifolia E. C. Twisselmann 1963-9-18 9034 Kern Kern River just above Kernville 838 Comment
  UCR82067  Castilleja linariifolia David Charlton, S. Wilson 1994-6-4 5983 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
  JEPS4500  Castilleja lineariloba Allison Krames 1935-4-28 Kern Lavers Ranch; Greenhorn Mts. Comment
  JEPS80965  Castilleja plagiotoma James R. Shevock 1981-5-16 8524 Kern 3.7 mi e Landers Meadow (along Piute Mountain road); Southern Sierra Nevada, Piute Mountains 1737 Comment
  UCR184037  Caucalis microcarpa A. C. Sanders 2007-5-23 33860 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  CAS-BOT-BC38181  Caulanthus anceps Ernest C. Twisselmann 1965-4-26 10601 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 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
  CAS-BOT-BC38273  Caulanthus californicus P. A. Munz 1935-4-1 13609 Kern 12 miles southwest of Maricopa. Comment
  RSA73970  Caulanthus cooperi Milo S. Baker 1938-4-12 8860 Kern 38 miles N of mojave, Hwy 7. Comment
  UC1927551  Caulanthus cooperi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC38330  Caulanthus cooperi Ernest C. Twisselmann 1956-3-16 2558 Kern Mojave Ramdsbirg Region. Indian Wells Valley. US Highway 6, 2.6 miles north of Freeman Junction. 883 Comment
  RSA562283  Caulanthus cooperi D. Charlton 1991-4-14 4795 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  RSA563547  Caulanthus cooperi D. Charlton 1991-4-7 4786 Kern Mesquite Canyon, El Paso Mtns, 10 miles E of Red Rock Canyon 762 Comment
  CAS-BOT-BC478552  Caulanthus coulteri Erika M. Gardner; Chul Paik 2015-2-21 1110 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Base of Tit Mountain. South side of Montain 1206 Comment
  OBI54546  Caulanthus coulteri N. Misa Werner 1997-3-28 59 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation area of refuge Comment
  RSA0078092  Caulanthus coulteri Erika M. Gardner, Travis Columbus 2013-5-31 274 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  SBBG19795  Caulanthus coulteri J. R. Haller 1958-4-11 1294 Kern 3.3 mi E of US Hwy 6, 3.1 mi S of Jawbone Cyn Rd jct 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
  UCR90565  Caulanthus coulteri Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./Mojave Desert, SE foot of Middle Knob along road from Randsburg Cutoff, 3 km NE of Eagle Spring, 12 km NNW of Mojave 1350 Comment
  RSA745126  Caulanthus coulteri var. coulteri LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3626 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Collected near 34.94520N, 119.43606W. 937 Comment
  UC1928678  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. Comment
  CAS-BOT-BC40424  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern Temblor Range. Flat along Bitterwater Creek, near oil well east of junction with Cholame-Simmler Road. 457 Comment
  RSA651817  Caulanthus inflatus Tom Velasquez 1974-3-10 s.n. Kern Castle Rock, Mojave Desert Comment
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Mar 21 2016
  UC614609  Caulanthus inflatus L. Constance, H. L. Mason 1938-4-15 2107 Kern 5 mi e Mojave; Mojave Desert, e of Mojave 762 Comment
  CAS-BOT-BC40552  Caulanthus lasiophyllus Marcus E. Jones s.n. Kern Mojave. Comment
  CHSC67904  Caulanthus lasiophyllus James D. Jokerst; Mike Foster 1988-3-8 2964 Kern Elk Hills Prison site. Comment
  RSA0081790  Caulanthus lasiophyllus Erika M. Gardner, Chul Paik 2015-2-21 1081 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  SD37973  Caulanthus lasiophyllus Edith A. Purer 1935-3-23 6046 Kern Fields, south of Arvin. Comment
  SEINET4560278  Caulanthus lasiophyllus Justin M. Wood, J. Miner 2011-1 3460 Kern Mojave Desert; Indian Wells Valley, 4.3 miles SE of town of Inyokern, 1.3 miles W of Highway 395. Along existing transmission line road. 780 Comment
  UCR282497  Caulanthus lasiophyllus Dan S. Cooper 2017-3-30 317- 85 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC40557  Caulanthus lasiophyllus Leo Koch 1938-4-11 109 Kern Tehachapi and Mojave. Comment
  CAS-BOT-BC40571  Caulanthus lasiophyllus Noraine Meng 1967-2-26 354 Kern Hilltop on the south side of the graben 1 mile east of Goler, Mojave Desert. 701 Comment
  CAS-BOT-BC40572  Caulanthus lasiophyllus Noraine Meng 1967-2-26 355 Kern Hilltop on the south side of the graben 1 mile east of Goler, Mojave Desert. 701 Comment
  OBI60799  Ceanothus cordulatus Clifton F. Smith 1994-9-14 12602 Kern Mt. Abel, 6.5 mi above turnoff to Mill Potrero Comment
  RSA399082  Ceanothus cuneatus Maurice Zigmond 613 Kern Pass to Bakersfield from Tehachapi Comment
  RSA60433  Ceanothus cuneatus I. L. Wiggins 1950-4-8 12302 Kern Walker Pass road, 28.6 miles E of Bakersfield. Comment
  JEPS39723  Ceanothus integerrimus Charlotte N. Smith 1961-6-16 1036 Kern ca 5.25 mi sw Eugene Grade (Greenhorn, near Rattlesnake Rd) Comment
  CAS-BOT-BC51183  Ceanothus leucodermis Ernest C. Twisselmann 1956-5-17 2817 Kern Piute Mountain road, .4 mile East of Walker Basin road junction 1280 Comment
  CAS-BOT-BC126851  Ceanothus pauciflorus Ernest C. Twisselmann 1967-9-19 13710 Kern Summit of Scodie (Kiahvah) Mountain 1981 Comment
  CAS-BOT-BC52489  Ceanothus vestitus Carl B. Wolf 1941-8-2 11132 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mt. Park 1463 Comment
  CAS-BOT-BC52492  Ceanothus vestitus Alice Eastwood; John Thomas Howell 1941-5-16 9635 Kern Walker Pass Comment
  POM244327  Ceanothus vestitus Florence J. Youngberg 1938-4-11 256 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  CAS-BOT-BC77644  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern East slope, near Caliente Creek, 3 mi above Caliente 609 Comment
  CAS-BOT-BC277195  Centaurea solstitialis Ernest C. Twisselmann 1961-10-31 6692 Kern Mohave-Randsburg Region. Antelope Valley: about 4.5 miles southwest of Rosamund [Rosamond] 662 Comment
  CAS-BOT-BC277196  Centaurea solstitialis Ernest C. Twisselmann 1963-8-8 8827 Kern San Joaquin Valley, the Kern County East Side. Highway U. S. 99, 1.5 mile south of Cawelo 114 Comment
  CAS-BOT-BC279110  Centromadia pungens subsp. laevis Alice Eastwood; John Thomas Howell 1937-4-28 4075 Kern Between Taft and McKittrick Comment
  CAS-BOT-BC257139  Centromadia pungens subsp. pungens D. H. Wilken; E. L. Painter 2011-4-21 17944 Kern E side of Corcoran Rd, ca. 2.2 km N of McCombs Rd, Semitropic Preserve 70 Comment
  CAS-BOT-BC388288  Cerastium glomeratum Ernest C. Twisselmann 1959-5-2 5147 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Daughtery [Dougherty] Creek road at Cow Flat Creek 914 Comment
  CAS-BOT-BC148502  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1957-6-25 3780 Kern East fork of upper San Emigdio - San Emigdio Range 1554 Comment
  UC185590  Chaenactis carphoclinia var. carphoclinia Katharine Brandegee 1913-1 Kern Randsburg to Rand.; Mojave Desert Comment
  CAS-BOT-BC276889  Chaenactis fremontii Carolyn Budgett 1960-4-10 2 Kern E Fork Last Chance Canyon, El Paso Mountains 914 Comment
  CDA7372  Chaenactis fremontii A. C. Browne 1952-5-13 Kern Mojave. 0 Comment
  CHSC100677  Chaenactis fremontii Naomi Fraga; Steve Boyd 2003-3-20 434 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Lower end of canyon. 915 Comment
  SBBG19438  Chaenactis fremontii E. C. Twisselmann 1963-4-18 8083 Kern Wheeler Ridge 518 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
  CAS-BOT-BC276875  Chaenactis fremontii Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13312 Kern LA Aqueduct crossing at caretaker's station, Jawbone Canyon, on road to Kelso Valley, 3.1 miles W of US Highway 6 Comment
  CAS-BOT-BC276876  Chaenactis fremontii Jim Shevock 1971-3-29 847 Kern Adobe Canyon 518 Comment
  UC598739  Chaenactis fremontii Hilda H. Heller 1937-4-26 480 Kern 20 mi n of Mojave (Bishop Road) Comment
  CAS-BOT-BC204699  Chaenactis glabriuscula James R. Shevock 1995-4-22 12256 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  UCR213629  Chaenactis glabriuscula A. C. Sanders 2010-4-26 38021 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  POM305269  Chaenactis glabriuscula var. glabriuscula Henry J. Ramsey, Henry J. Ramsey 1938-7-4 515 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley 1311 Comment
  UC1119722  Chaenactis glabriuscula var. glabriuscula G. T. Nordstrom 1935-4-25 486 Kern 1.7 mi sse of Mouth of Pastoria Creek; Tejon 579 Comment
  RSA102023  Chaenactis glabriuscula var. megacephala R. Weatherby 1950-4-2 1134 Kern 15 miles from highway 65 on road to Woody. 457 Comment
  RSA105364  Chaenactis glabriuscula var. megacephala Gerald Chapman 1932-1 s.n. Kern Plain between Bakerfield and Coalinga Comment
  OBI52952  Chaenactis macrantha David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25039 -1 Kern Opal Cyn Rd at hwy 14, N of Red Rock cyn State Park Comment
  CAS-BOT-BC277817  Chaenactis santolinoides James R. Shevock 1979-10-3 6651 Kern Along Erskine Creek, near Gold Stanard [Standard] Mine . Piute Mountains, Sequoia National Forest 1859 Comment
  RSA0061098  Chaenactis stevioides Barbara Ertter, J. R. Shevock 1986-4-20 5993 Kern Scodie Mountains. E of Isabelle Lake, 4 air miles NW of Walker Pass, on N side Pinyon Peak, 1 mile from end of dirt rd 1645 Comment
  RSA761336  Chaenactis stevioides LeRoy Gross, P. De Vries 2010-4-6 4260 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
  POM351828  Chaenactis stevioides var. stevioides Julian P. Donahue 1971-5-23 291 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  CAS-BOT-BC279709  Chaenactis xantiana H. M. Hall 1905-6-17 6285 Kern Near Old Fort Tejon 1170 Comment
  CAS-BOT-BC473194  Chaenactis xantiana Erika M. Gardner; Kathy LaShure 2014-5-9 887 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 0.90 (air) miles W of the Walker Pass Campground, right before the switchbacks along the PCT 1710 Comment
  OBI29178  Chaenactis xantiana David J. Keil, Dirk Walters 1977-4-30 12270 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA164173  Chamaebatia foliolosa E. C. Twisselmann 1963-7-9 8570 Kern Black Mountain Saddle 1951 Comment
  SD135555  Chamaebatia foliolosa Ernest C. Twisselmann 1963-7-9 8570 Kern Black Mountain Saddle 1951 Comment
  RSA0082439  Chamaesyce albomarginata Erika M. Gardner, Joy England 2014-3-29 761 Kern Horse Canyon, south of Horse Canyon Road, about 0.22 (air) miles west from a BLM established corral/barrier. 1381 Comment
  RSA0062738  Chamaesyce ocellata subsp. ocellata Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1537 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. 239 Comment
  UC35031  Chamaesyce parishii Ma Knapp Sept. 1888 Kern Red Rock Canyon Comment
  RSA0082434  Chamaesyce vallis-mortae Erika M. Gardner, Kristin Forgrave 2013-6-29 436 Kern End of Sage Canyon road, in large turnout. 1490 Comment
  UC1927395  Chamaesyce vallis-mortae Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 640 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA0080236  Cheilanthes covillei Erika M. Gardner, Sarah De Groot 2014-3-21 607 Kern About 0.33 (air) miles north of the PCT trailhead from Bird Springs Pass. 1733 Comment
  RSA721400  Cheilanthes covillei Naomi Fraga, Michael Denslow 2002-12-9 182 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  UCR196664  Cheilanthes covillei Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 720 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1067 Comment
  RSA552151  Chenopodium D. Charlton 1989-6-17 3456 Kern Just north of the jct between Hwy 58 and Bealville Road, on road to Caliente; between Bakersfield and Tehachapi 518 Comment
  RSA0088505  Chenopodium album S. A. Zulueta 2016-3-12 8 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  RSA0038630  Chenopodium californicum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 858 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  RSA761534  Chenopodium californicum LeRoy Gross, Pamela Conway 2010-5-13 4527 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
  VVC888  Chenopodium californicum A. C. Sanders 1997-4-12 20410 Kern Hills S of San Joaquin Valley, San Emigdio Ranch: "Pleito Ridge," W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak 1220 Comment
  CDA12321  Chenopodium murale G. F. Hrusa, S. A. Wagner 1992-4-19 10402 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. 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-BC191690  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1962-5-7 7056 Kern El Paso Range: canyon N of El Paso Peak. Mojave Desert 944 Comment
  RSA65189  Chorizanthe brevicornu var. brevicornu F. W. Peirson 1918-6-18 1774 Kern Mojave Desert. Comment
  CAS-BOT-BC256983  Chorizanthe membranacea Ernest C. Twisselmann 1965-6-24 11090 Kern Tehachapi Mountains. Aqueduct Road: northeast slope of a tributary of Pastoria Canyon, Tejon Ranch 1005 Comment
  RSA763367  Chorizanthe membranacea Justin M. Wood 2009-5-17 770 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  UCR184696  Chorizanthe membranacea A. C. Sanders, T. B. Salvato, Mitch Provance 2007-6-6 34093 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC257001  Chorizanthe membranacea Lyman Benson 1932-4-23 3366 Kern Mt. Breckenridge, Greenhorn Range, Cottonwood Creek 914 Comment
  CAS-BOT-BC246333  Chorizanthe spinosa E. Magnaghi; Ivan Parr 2011-5-15 099 Kern Rosamond. West Mojave Desert. South of Orange St. and north of Harvell St. 707 Comment
  CAS-BOT-BC246375  Chorizanthe spinosa Ernest C. Twisselmann 1957-5-10 3503 Kern East fork of Red Rock Canyon 701 Comment
  SD125895  Chorizanthe spinosa A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7857 Kern Mojave Desert, 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W. 2400 Comment
  RSA749450  Chorizanthe uniaristata LeRoy Gross 2009-5-12 s.n. 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. 1276 Comment
  CAS-BOT-BC248020  Chorizanthe watsonii John Thomas Howell; Gordon H. True 1971-6-16 47919 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  RSA0088021  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2015-3-20 1332 Kern North of Tit Mountain, near Boulder Spring. 1239 Comment
  VVC2857  Chorizanthe watsonii Tim Thomas 2014-4-12 6252 .1 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  UC68809  Chorizanthe watsonii H. M. Hall June, 1905 6355 Kern Cuddy Valley Mt. Pinos, Cuddy Valley (Mount Pinos, in the Pinon belt) 1676 Comment
  UC55763  Chorizanthe xanti var. xanti J. Burtt Davy 1896-5-27 2378 Kern head San Joaquin Valley (Tejon Ranch); head San Joaquin Valley, Tejon Ranch Comment
  CAS-BOT-BC36319  Chrysolepis sempervirens Ernest C. Twisselmann 1963-7-10 8648 Kern Rim of the Kern Plateau southwest of Pine Flat 2255 Comment
  LA102426  Chrysothamnus albidus Barry A. Prigge; 1983-8-8 4976 Kern Indian Wells Valley, Lark Seep 670 Comment
  RSA186951  Chrysothamnus nauseosus subsp. ceruminosus E. C. Twisselmann 1966-10-13 12890 Kern Arid shrub association, Divdide between Kelso valley, Jawbone Canyon 1463 Comment
  POM308434  Chrysothamnus nauseosus subsp. mohavensis Henry J. Ramsey, Henry J. Ramsey 1939-10-18 3065 Kern Lebec [formerly Ventura Co.] Comment
  POM351992  Chrysothamnus nauseosus subsp. mohavensis Anstruther Davidson 1926-08 3628 Kern Muroc Comment
  RSA3354  Chrysothamnus nauseosus subsp. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  RSA78963  Chrysothamnus paniculatus E. K. Balls, Percy C. Everett 1952-10-3 18016 Kern 8.2 mi. NE of jct. with Hwy 466, on Hwy 6, above Mojave. 915 Comment
  RSA96060  Chrysothamnus teretifolius Percy C. Everett, E. K. Balls 1954-10-4 20210 Kern Hwy 466, 4 miles NW of jct of Hwy 6 and Hwy 466, between Mojave and Tehachapi 1037 Comment
  CAS-BOT-BC160654  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1962-4-10 6827 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466 near the San Bernardino County Line 716 Comment
  CAS-BOT-BC160658  Chylismia claviformis subsp. claviformis E. Roy Weston 1926-3-27 77 Kern Rosamond, Iron [Canon] Canyon Comment
  CAS-BOT-BC160687  Chylismia claviformis subsp. claviformis James McMurphy 1940-4-8 s.n. Kern East of Mojave Comment
  VVC2854  Chylismia claviformis subsp. integrior Tim Thomas 2014-4-12 6252 .2 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC100910  Cirsium crassicaule Ernest C. Twisselmann 1964-9-29 10233 Kern Kern National Wildlife Refuge, plains on the west side of the Refuge 76 Comment
  OBI56348  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern N side of Old River-Taft Hwy (hwy 119), 3 mi SE of Tupman Comment
  RSA0008385  Cirsium crassicaule L. M. Moe 2004-5-30 2591 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CDA18889  Cirsium occidentale var. californicum B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; Road marker 15:50. Near entrance of canyon on Hwy 178. 0 Comment
  RSA0071961  Cirsium occidentale var. venustum Erika M. Gardner, Travis Columbus 2013-5-31 281 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  UCR186393  Cirsium occidentale var. venustum A. C. Sanders 2007-6-27 34236 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
  UCR46243  Cirsium proteanum Michael Theroux 1982-6-26 433 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  SD264772  Cirsium scariosum var. citrinum David Keil, Kathleen Keil 1992-6-14 23295 Kern San Emigdio Mountains. Hil Potrero Highway, 0.2 miles east from junction with Woodland Drive. 1591 Comment
  RSA708394  Cirsium vulgare L. M. Moe 2001-7-9 2160 Kern Plants of Ft. Tejon State Park. 1037 Comment
  CAS-BOT-BC438729  Cistanthe monandra John Thomas Howell 1930-5-14 5072 Kern East slope of the Greenhorn Range 1524 Comment
  CAS-BOT-BC438719  Cistanthe monandra Ernest C. Twisselmann 1958-4-17 4313 Kern Mojave Desert, Mojave-Randsburg Region. South end of Soledad Mountain. 845 Comment
  UCR3936  Clarkia calientensis Frank C. Vasek 1963-4-6 333- 01 B Kern Southern Sierra Nevada Mtns Foothills, Old Tehachapi Road, 5.4 mi east of its jct with U.S. 466 (at historical marker 660) at base of first hill after crossing Caliente Wash 305 Comment
  POM265162  Clarkia cylindrica Otto Degener, LeRoy Peiler 1942-6-9 16034 Kern Lebec. Comment
  SBBG60297  Clarkia cylindrica subsp. clavicarpa R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  CAS-BOT-BC164284  Clarkia cylindrica subsp. cylindrica Le Roy Abrams; E. A. McGregor 1908-6-16 274 Kern Soldiers Camp, Vicinity of Fort Tejon 1127 Comment
  CAS-BOT-BC164288  Clarkia cylindrica subsp. cylindrica Samuel B. Parish 1887-6-1 1899 Kern Ft. Tejon Comment
  RSA0077590  Clarkia cylindrica subsp. cylindrica CNPS-SSNF Team 2011-4-24 8085 Kern Bitter Creek National Wildlife Refuge; about 5.2 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.); SW side of Hudson Ranch Road. 1372 Comment
  SEINET10689270  Clarkia rhomboidea Peter H. Raven 1965-6-4 Raven 20244 Kern 3.1 miles W of Alta Sierra, Greenhorn Mts. Comment
  UCR47140  Clarkia speciosa Michael Theroux 1985-5-25 689 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-BC165305  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7379 Kern Tejon Ranch: Winter's Ridge 1219 Comment
  CAS-BOT-BC165306  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1965-6-18 11011 Kern Ridge between San Emigdio Canyon & Pleito Canyon, San Emigdio Range 807 Comment
  RSA282185  Clarkia tembloriensis subsp. calientensis F. C. Vasek 1978-4-17 s.n. Kern SE of Bakersfield in Caliente Hills; canyon WNW of highest peak Comment
  CAS-BOT-BC22710  Clarkia tembloriensis subsp. tembloriensis M. M. Hanna 1958-5-3 s.n. Kern Walker Basin Creek Comment
  SJSU10993  Clarkia unguiculata Mary E. Ruby 1961-4-8 126 Kern Rancheria Cr Rd, Piute Mts 388 Comment
  CAS-BOT-BC165491  Clarkia unguiculata Jack Zaninovich 1968-5-20 14 -68 Kern Nature Conservancy Williams Preserve near Glennville Comment
  SEINET10492203  Clarkia unguiculata Tim Holtsford 1992-5-11 Holtsford 920511 -1-B Kern Clear creek rd (exit at hart flat from state hwy 58 between tehachipi & bakers- Field). 1.2 Mi e of hart oaks, tejon rd. Ne-facing roadcut/slope with oaks (Probably quercus engelmanii), asclepias, bromus, avena, lupinus, clarkia Williamsonii, (aesculus californica, platanus racemosa, pinus sabiniana nearby But not closely associated). 200-300 Plants evident. Plants are infested with A mite which seems to be eating pollen. Comment
  CAS-BOT-BC165854  Clarkia xantiana Dana York 1996-5-8 697 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 205 Comment
  CAS-BOT-BC165858  Clarkia xantiana John Thomas Howell; Gordon H. True 1971-6-14 47684 Kern East slope of Greenhorn Range 5 miles east of Wofford 1280 Comment
  JEPS43607  Clarkia xantiana H. M. Hall 1905-6-18 6305 Kern Old Fort Tejon Comment
  RSA727544  Clarkia xantiana Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 722 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  RSA750961  Clarkia xantiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4138 Kern 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  SBBG5027  Clarkia xantiana C. B. Hardham 1958-6-9 3597 Kern near Wofford, E side of Greenhorn Mtn Comment
  POM271486  Clarkia xantiana Lyman Benson 1932-6-4 3625 Kern Mouth of Kern Canyon. 305 Comment
  RSA512811  Clarkia xantiana J. T. Howell, G. H. True 1971-7-12 48335 Kern West slope of Greenhorn Range, 3 miles east of Glenville. 1280 Comment
  SBBG19666  Clarkia xantiana E. C. Twisselmann 1963-6-11 8397 Kern 3.7 mi above the mouth of Kern Cyn 365 Comment
  CHSC103808  Clarkia xantiana subsp. parviflora Barbara Ertter; James R. Shevock 1986-5-17 6125 Kern Erskine Creek on NW side of Piute Mts (just S of Isabella Lake), near 16th creek crossing from hwy, 1219 Comment
  SBBG122905  Clarkia xantiana subsp. xantiana B. Ertter 1988-8-6 7902 Kern 1.9 rd mi NW of jct to Breckenridge lookout, S of Lightners Flat 1850 Comment
  UC1719600  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1996-5-28 s.n Kern Slopes south (and above) city of Bodfish, along Bodfish-Caliente Road. Comment
  CAS-BOT-BC439183  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1955-5-12 1981 Kern Temblor Range and the Western San Joaquin Valley. Summit of Associated Canyon, Temblor Mountains 1127 Comment
  SD211681  Claytonia parviflora subsp. parviflora Barbara Ertter, James R. Shevock 1986-4-20 6016 Kern Scodie Mountains east of Isabelle Lake, ca. 4.0 airmiles northwest of Walker Pass, canyon on north side Pinyon Peak; crest of ridge north of campsite at end of dirt road. 1402 Comment
  RSA0061014  Claytonia parviflora var. parviflora LeRoy Gross 2006-6-8 2502 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UC1614301  Claytonia perfoliata Charles M. Belshaw 1935-3-29 508 Kern 10 mi. w. <Techachapi> (rd. to Bakersfield) Comment
  RSA57097  Cleome isomeris Percy C. Everett, E. K. Balls 1956-5-10 21607 Kern 4.4 miles east of junction with hwy 466 along road to Caliente. 381 Comment
  SBBG21113  Coleogyne ramosissima E. C. Twisselmann 1964-5-6 9313 Kern Alphie Spring, fork of Jawbone Cyn 1097 Comment
  CAS-BOT-BC167578  Collinsia callosa Dana York; Jim Shevock 1996-5-11 728 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  JEPS25739  Collinsia childii John H. Weiler and R. L. Taylor 1961-5-15 61142 Kern road from Wofford Heights to Greenhorn Mountain Park 3.8 mi se junction with Shirley Meadows Road; Greenhorn Mountains Comment
  JEPS6376  Collinsia childii Rimo Bacigalupi and G. Thomas Robbins 1954-6-1 4541 Kern 1/2 mi w of and below Kern County Park (at summit of grade over Greenhorn Mountain); Sequoia Nat. Forest 1828 Comment
  UC1237979  Collinsia childii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61142 Kern 3.8 mi se Greenhorn Mtns Park (on rd from Wofford Heights); Greenhorn Mtns Comment
  UC1928452  Collinsia childii Naomi Fraga, M. Patrick Griffith 2003-6-5 801 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  RSA0113299  Collinsia childii Lyman Benson, Robert Benson 1951-5-22 14782 Kern Cedar Creek Camp above Glennville. Mt. Range: Greenhorn. 1310 Comment
  JEPS41286  Collinsia heterophylla Ernest C. Twisselmann 1965-6-4 10992 Kern w slope Basket Peak; Sierra Nevada, The Greenhorn Range Comment
  UC1032557  Collinsia heterophylla G. T. Nordstrom 1935-4-26 494 Kern 3.2 mi se of Mouth of Pastoria Creek 762 Comment
  UCR271311  Collinsia heterophylla Mitch Provance, Luis Aguilar 2016-5-9 516 02 Kern Southern Sierra Nevada, Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek 620 Comment
  RSA780289  Collomia grandiflora J. Mark Porter 2005-6-10 14454 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  UC69116  Collomia grandiflora H. M. Hall July, 1905 6530 Kern w side Mt. Pinos 1981 Comment
  CAS-BOT-BC180390  Comandra umbellata subsp. californica John Thomas Howell 1962-9-24 38865 Kern Summit of Cook's Peak, Greenhorn Mountains. Sierra Nevada 2103 Comment
  RSA747256  Convolvulus arvensis P. De Vries 2009-5-26 7480 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Klipstein Cyn Rd., near NW boundary of the Refuge. 1006 Comment
  CAS-BOT-BC286097  Conyza canadensis Ernest C. Twisselmann 1958-11-1 4929 Kern Mohave-Randsburg Region. Fremont Valley: 1 mile south of Cantil 624 Comment
  SEINET11837903  Conyza canadensis C. V. Braun 1976-1 198 Kern San Joaquin Valley, 6-8 me. NW of Wasco Comment
  UCR223976  Conyza floribunda David Charlton 2010-7-21 s.n. Kern Western Mojave Desert, Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave 'A', between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  RSA164029  Cordylanthus nevinii E. C. Twisselmann 1963-8-30 8902 Kern Saddle Springs 2073 Comment
  CAS-BOT-BC238077  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47379 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  UCR277472  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 06 Kern Tehachapi Mountains, Tehachapi, along Highline Rd., between Country Oaks St. and Adalante St. 1331 Comment
  CAS-BOT-BC287684  Coreopsis bigelovii Steve Boyd; Valentin Arvizu 2008-5-1 11930 Kern Piute Mts, lower Esperanza Canyon at E base of Sorrell Peak and W edge of Kelso Valley 1463 Comment
  JEPS33354  Coreopsis bigelovii Charlotte N. Smith 1945-4-29 926 Kern in basin of ranges that slope to a big sandy wash tributary, e or ne across the river from Kernville Old Kernville area 853 Comment
  JEPS52068  Coreopsis bigelovii Ernest C. Twisselmann 1965-6-4 10967 Kern fire road near Woodard Spring; Sierra Nevada, Greenhorn Range 1584 Comment
  RSA721419  Coreopsis bigelovii Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 684 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  SEINET9289133  Coreopsis bigelovii Unknown 1999-4-17 14957 Kern Kern Comment
  UCD142995  Coreopsis bigelovii Alan Philip Garfinkel 1977-4-16 26 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  SEINET7005847  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1955-3-26 3489 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  CAS-BOT-BC287849  Coreopsis californica Roxana S. Ferris 1928-4-30 7466 Kern Between Coso Hot Springs and Coso Junction Comment
  JEPS76564  Coreopsis californica var. californica L. R. Heckard with Ted Evans 1977-4-5 4619 Kern end of Leuhman Ridge (s of Mound, the northernmost peak); Edwards Air Force Base, Leuhman Ridge 822 Comment
  CAS-BOT-BC287027  Coreopsis calliopsidea A. A. Heller 1905-4-20 7723 Kern Sunset Comment
  UCR265037  Coreopsis calliopsidea Mitch Provance, Callen Huff 2009-4-24 10620 B Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 Comment
  CAS-BOT-BC105770  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-9-20 3184 Kern Piute Peak Road, 0.75 mile west of French Meadow Ranger Station - Tehachapi-Kernville Region 2255 Comment
  OBI54841  Corethrogyne filaginifolia David J. Keil, with Field Botany class 1996-11-3 26067 Kern Sierra Nevada foothills, Sequoia National Forest. Ca. 8 miles w of Lake Isabella. Comment
  UCR266028  Cotula australis David J. Keil 2003-5-4 30151 Kern Southern Sierra Nevada Mtns., Audubon Society's Kern River Preserve, just west of Weldon 802 Comment
  CDA12312  Crassula connata G. F. Hrusa, S. A. Wagner 1992-4-19 10393 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  LA204870  Croton californicus Ronald E. Foreman; Flora Murray Scott, W. R. B. March 1924 Kern Tehachapi Mts, Bakersfield Comment
  SBBG38601  Croton setiger E. C. Twisselmann 1969-6-21 15634 Kern Media Agua Wash [Agua Media], Antelope Plains 243 Comment
  CAS-BOT-BC189357  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-5 10656 Kern The Mojave-Randsburg Region. NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC189384  Cryptantha circumscissa Paul F. Covel 1940-4-3 1764 Kern Summit of Walker Pass Comment
  JEPS39556  Cryptantha circumscissa Charlotte N. Smith 1945-4-29 922 Kern e or ne across river from Kernville (basin of ranges that slope to big sandy wash tributary to Kern River, Old Kernville area); Kern River, Old Kernville Area 853 Comment
  POM368314  Cryptantha circumscissa E. Birdsall 1973-6-9 s.n. Kern Pine Mountain Club, vicinity of Mt. Pinos, Los Padres Natl. Forest Comment
  UCR234914  Cryptantha circumscissa Jim Andre 2011-4-17 18002 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  CAS-BOT-BC189502  Cryptantha circumscissa var. circumscissa A. A. Heller 1905-4-24 7764 Kern About 3 miles SW of Mojave Comment
  RSA0069701  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 381 Kern About 0.25 miles north of microwave tower and about 0.15 miles west of the PCT/4x4 trail. 1941 Comment
  UCR238904  Cryptantha circumscissa var. circumscissa Anuja Parikh, Nathan Gale 2010-5-20 3200 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 4.8 km west of Tehachapi Willow Springs Road, 0.4 km southeast of Los Angeles Aqueduct, just south of General Petroleum Road 944 Comment
  SBBG14471  Cryptantha dumetorum E. C. Twisselmann 1962-4-1 6844 Kern plain on Silver Queen Rd W of Soledad Mtn 830 Comment
  SBBG21648  Cryptantha flaccida E. C. Twisselmann 1964-6-21 9692 Kern cyn at the E end of Bear Valley 1310 Comment
  SD135638  Cryptantha flaccida Ernest C. Twisselmann 1961-5-4 6085 Kern Eugene Grade 1160 Comment
  SBBG18989  Cryptantha flaccida M. A. Piehl 1963-5-20 63376 Kern Glennville Rd between Glennville and Mt Pleasant 1005 Comment
  JEPS67958  Cryptantha micrantha Allison Krames 1935-2-24 Kern Bakersfield Comment
  RSA499641  Cryptantha micrantha Maurice Zigmond 661 Kern Jawbone Canyon. Comment
  UC1552169  Cryptantha micrantha David Charlton 1988-4-2 1547 Kern w of Johanesburg (on Randsburg Rd, along Bajada to Alkali Sink Community in Koehn dry Lake) 579 Comment
  JEPS39535  Cryptantha microstachys Charlotte N. Smith 1945-4-30 946 Kern 5.5 mi n Weldon (on the Fay Ranch, near Fay Creek, tributary to South Fork River); South Fork River 1280 Comment
  CHSC101339  Cryptantha mohavensis Steve Boyd; Valentin Arvizu 2008-5-1 11916 A 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
  UCR197138  Cryptantha mohavensis LeRoy Gross 2006-6-8 2475 A Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  OBI4123  Cryptantha nemaclada E. R. Chandler 1962-6-8 825 Kern Adj to Mt Abel rd ca 15 mi E of Reyes Station 1615 Comment
  UCR242747  Cryptantha nemaclada LeRoy Gross 2010-5-24 4615 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  UC1927530  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA747642  Cryptantha nevadensis P. De Vries 2009-4-7 7248 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  RSA799629  Cryptantha nevadensis var. nevadensis Justin M. Wood, J. Miner 2011-4-6 3442 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  SBBG21074  Cryptantha nevadensis var. nevadensis E. C. Twisselmann 1964-5-6 9279 Kern US Hwy 466 at Desert Lake 746 Comment
  SBBG63831  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG40519  Cryptantha nevadensis var. rigida W. J. Dress 1951-4-25 3173 Kern US Hwy 466 in hills ca. 16.3 mi N of Tehachapi Comment
  CAS-BOT-BC475239  Cryptantha oxygona Erika M. Gardner; Travis Columbus 2013-6-1 321 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 mi S of Pacific Crest Trail/4x4 road and about 0.90 mi NE of McIver's Cabin 2043 Comment
  RSA155476  Cryptantha oxygona L. S. Rose 1962-5-23 62057 Kern W of Bodfish Kern River Canyon 793 Comment
  UCD37615  Cryptantha pterocarya Beecher Crampton 1955-4-25 2542 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCD83172  Cryptantha pterocarya CNPS SSN-SJV Foothill Team 2008-5-14 221 Kern Kern County; Lake Isabella, Sawmill Rd. 1074 Comment
  RSA0069486  Cryptantha pterocarya var. pterocarya Mitch Provance, Callen Huff 2009-4-21 10480 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  SBBG6268  Cryptantha pterocarya var. pterocarya H. and M. Dearing 1935-4-14 3077 Kern Red Rock Cyn Comment
  SBBG63945  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-27 Kern Muroc Comment
  RSA0079508  Cryptantha pterocarya var. purpusii Naomi Fraga, Valerie Soza 2003-5-20 760 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1875 Comment
  SBBG23588  Cryptantha torreyana E. C. Twisselmann 1965-5-27 10891 Kern Glennville; slope just S of the rodeo grounds 929 Comment
  SEINET11127232  Cryptantha utahensis Noel H. Holmgren, Patricia K. Holmgren 1974-1 7700 Kern California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. 914 Comment
  CAS-BOT-BC80518  Cupressus arizonica Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  CAS-BOT-BC85666  Cupressus arizonica John Thomas Howell 1967-11-6 44174 Kern 3 miles west of Wofford Heights, Greenhorn Mountains, Sierra Nevada 1066 Comment
  SEINET8262805  Cupressus arizonica L. R. Abrams 1915-7-29 5368 Kern Red Hill, Piute Mountains, near Bodfish. 1524 Comment
  RSA26697  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 J Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  SBBG26177  Cuscuta californica var. californica E. C. Twisselmann 1966-8-26 12742 Kern Poso Crk, 0.5 mi SW of jct of Granite and Woody rds 822 Comment
  SEINET2058506 Image available Cylindropuntia echinocarpa David Keil 2004-5-8 30302 Kern Hillside just south of reading, along north shore of Lake Isabella. 842 Comment
  OBI68350  Cymopterus terebinthinus var. californicus David J. Keil, with M. Fletcher Linton and participants of Jepson Herbarium's Kern County Weekend Workshop 2004-5-7 30300 Kern Eastern slopes of Sierra Nevada. Chimney Peak Road north of Highway 178 Comment
  POM288647  Cynodon dactylon Lyman Benson 1932-4-3 3211 Kern Bakersfield. Kern River Watershed. 122 Comment
  SBBG21016  Cyperus eragrostis E. C. Twisselmann 1963-9-6 8954 Kern SE end of Lake Woolloomes, near Delano 114 Comment
  CAS-BOT-BC114300  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  SBBG83266  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern Twisselman Rd at Interstate 5, 4.9 mi S of the Kings Co line 67 Comment
  SD124762  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern San Joaquin Valley; Twisselman Road at Highway I-5; 4.9 miles south of the Kings County line; on the dike of a samll reservoir. 67 Comment
  CAS-BOT-BC113865  Cyperus niger var. capitatus Ernest C. Twisselmann 1961-8-21 6520 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC113949  Cyperus odoratus Ernest C. Twisselmann 1964-9-29 10224 Kern Goose Lake Canale 76 Comment
  CAS-BOT-BC114083  Cyperus squarrosus Clare Butterworth Hardham 1958-6-9 3610 Kern Tillie Creek near Wofford Comment
  CAS-BOT-BC177644  Datisca glomerata James R. Shevock 1982-10-2 10125 Kern Piute Mountains, Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal 762 Comment
  UCSB8589  Datura wrightii Sage, Paul 1958-5-4 Kern On Glenville-Porterville Rd., 11.4 mi. N. of Glenville in Sierra Nevada foothills 762 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
  JEPS12571  Deinandra pallida R. F. Hoover 1941-3-23 4802 Kern Elk Hills Comment
  JEPS18105  Deinandra pallida Rimo Bacigalupi with Robbins, H. and L. Mason 1956-3-29 5550 Kern about 1 mi se Edison (low isolated hill at southern end of Valley); San Joaquin Valley 182 Comment
  JEPS38282  Deinandra pallida W. L. Jepson 1935-4-16 17025 Kern gulch of the chalky hills McKittrick Hills Comment
  JEPS40027  Deinandra pallida Allison Krames 1935-3-24 Kern between Edison and Bena Comment
  UC1540212  Deinandra pallida Dean William Taylor 1987-3-17 8875 Kern Comanche Point 182 Comment
  UCSB47325  Deinandra pallida Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33; (Blackwell's Corner); (T27S R19E S24) 259 Comment
  UC450928  Deinandra pallida Fay A. Macfadden 1931-4-3 Kern Comment
  UC1126044  Delphinium A. D. Gifford 1935-4-19 599 Kern 5 1/2 miles N of Quail Lake; Tejon Quadrangle Comment
  UCR271013  Delphinium Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 104 Kern Tehachapi Mountains, Water Canyon, N of Tehachapi Mountain Park, Water Canyon Rd., about 0.6 mi N of intersection with County Park Rd. 1548 Comment
  JEPS23329  Delphinium gracilentum Allison Krames 1935-4-23 Kern about 35 mi se Bakersfield (above a mountain stream on one of the Ranchos); Tejon Ranchos Comment
  LA38196  Delphinium gypsophilum Mehlquist; 411 Kern 1 mi. N of McKittrick Comment
  RSA799188  Delphinium gypsophilum Jason Koontz, Pam De Vries, Otto Gasser 2012-5-10 286 Kern Bitter Creek National Wildlife Refuge. East of Hwy 166/33. Southwest of Cerro Noroeste Rd. Unit 9. 972 Comment
  JEPS5062  Delphinium gypsophilum subsp. gypsophilum G. T. Robbins and R. Bacigalupi 1952-4-20 3444 Kern Rolling hills, 3.3 miles SW of Taft, along US No. 399 Comment
  CAS-BOT-BC8584  Delphinium hansenii John Thomas Howell; Gordon H. True 1971-6-15 47701 Kern 0.5 miles south of Bodfish Gap on road to Havilah Comment
  CAS-BOT-BC8625  Delphinium hansenii H. Lewis; C. Epling; G. Mehlquist 1943-5-24 s.n. Kern 12.5 miles south of Bodfish on road to Caliente Comment
  LA38143  Delphinium hansenii Lewis; Epling 487 Kern 10.1 mi. S of jtn. Bodfish and Kern Canyon road Comment
  LA38300  Delphinium hansenii Lewis; Carl Epling 500 Kern U.S. 466, 4.1 mi. E of Caliente jtn Comment
  RSA149670  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.6 miles south of Bodfish on the road to Caliente. Comment
  RSA749111  Delphinium hansenii subsp. kernense James R. Shevock, Steve Boyd 1986-6-11 11696 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owen's Peak. 1982 Comment
  CHSC23146  Delphinium hesperium subsp. pallescens Robert A. Schlising; Coleta Lawler 1971-5-29 Kern Parker Canyon at Breckinridge Road, 12.1 miles NE of jct with Comanche Road. Comment
  CAS-BOT-BC7953  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1958-4-17 4291 Kern Mojave Road, 7.3 miles west of Boron 762 Comment
  CAS-BOT-BC8081  Delphinium parishii subsp. parishii Carolyn Budgett 1960-4-10 5 Kern E Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC8088  Delphinium parishii subsp. parishii Ralph E. Hoffmann 1930-4-27 s.n. Kern 4 miles from Red Hill to Kelso Valley Comment
  SBBG71716  Delphinium parishii subsp. parishii R. Hoffmann 1930-4-27 Kern 4 mi N from Redhill 853 Comment
  UC1922153  Delphinium parishii subsp. parishii Naomi Fraga, Valerie Soza 2003-5-20 763 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  RSA750572  Delphinium parishii var. parishii Scott D. White, Justin M. Wood 2009-5-19 12765 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  SD186310  Delphinium patens subsp. montanum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clark, et al. 1997-4-12 20354 Kern San Emigdio Ranch, confluence of Wan Emigdio Canyon and Doc Wiliams Canyon, 2.5 miles west-northwest of Eagle Rest Peak; north facing slopes 854 Comment
  RSA621290  Delphinium purpusii James R. Shevock 1991-4-20 12024 Kern Near mouth of South Fork Kern River canyon, trail along Bartolas Creek, Domeland Wilderness, north of CA Hwy 178 and NW of the Bloomfield Ranch. 1006 Comment
  CAS-BOT-BC531698  Deschampsia elongata Erika M. Gardner; Travis Columbus 2013-6-2 333 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  UCD63580  Deschampsia elongata Ernest C. Twisselmann 1962-8-27 7722 Kern West slope of Basket Peak. 1676 Comment
  UCD63565  Deschampsia elongata J. G. Lemmon 1888-6-19 Kern Harris Valley, Tehachapi Mts. Comment
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Mar 31 2014
  RSA0061019  Descurainia pinnata LeRoy Gross 2006-6-8 2495 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle., (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  RSA0088620  Descurainia pinnata E. O'Connell, R. Wood 2016-4-12 CA 650 -105 Kern Indian Wells Canyon, on both sides of SE 177 and 164. Comment
  UCD114658  Descurainia pinnata A. A. Beetle; D. E. Beetle, Howard Schoof 1941-4-11 2658 Kern Mojave Desert, ten miles south of Inyo-Kern, Indian Wells Valley. 609 Comment
  CAS-BOT-BC43331  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1968-3-21 14061 Kern Tehachapi-Kernville Region. Scodie Mountains. Cholla Canyon, a fork of Kelso Canyon. 975 Comment
  CAS-BOT-BC43332  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1969-5-21 15435 Kern Mojave Desert. Red Rock Canyon. Ricardo. 792 Comment
  CAS-BOT-BC43337  Descurainia pinnata subsp. glabra L. R. Abrams 1927-3-1 11924 Kern West side Walker Pass. 975 Comment
  POM145709  Descurainia pinnata subsp. menziesii L. R. Abrams 1927-4-30 11687 Kern Tejon Comment
  CAS-BOT-BC43464  Descurainia sophia Ernest C. Twisselmann 1964-5-7 9361 Kern Mojave Desert. Mojave-Randsburg Region. Cottonwood grove at the north end of Rosamond Lake, Edwards Air Force Base. 601 Comment
  UCR264601  Descurainia sophia Mitch Provance, Callen Huff 2009-4-20 10458 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  UCR97048  Descurainia sophia A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19814 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
  RSA38444  Dicentra chrysantha P. A. Munz 1947-9-21 12175 Kern in cut on road from Alta Sierra to Kernville; Greenhorn Mtns. 1372 Comment
  CAS-BOT-BC483679  Dichelostemma capitatum Carolyn Budgett 1960-4-15 49 Kern Dove Spring Canyon 25 miles SW of Inyokern 1615 Comment
  CAS-BOT-BC483685  Dichelostemma capitatum Ernest C. Twisselmann 1956-4-20 2674 Kern Butterbread Spring Road near the summit of Hoffman Canyon 1066 Comment
  CAS-BOT-BC483686  Dichelostemma capitatum Ernest C. Twisselmann 1956-4-20 2674 Kern Butterbread Spring Road near the summit of Hoffman Canyon 1066 Comment
  POM145710  Dichelostemma capitatum subsp. capitatum Le Roy Abrams 1927-4-30 11692 Kern Fort Tejon. Comment
  RSA367477  Dichelostemma capitatum subsp. capitatum F. R. Fosberg 1931-3-15 34280 Kern Grapevine 450 Comment
  SJSU8200  Dichelostemma capitatum subsp. pauciflorum K. K. Lind 1978-3-25 Kern Gateway Rd, Indian Valley 762 Comment
  SEINET3885762  Dichelostemma pulchellum Larry C. Higgins 1996-3-21 19166 Kern Just east of Arvin on Hwy 223 near Jct. of Hwy 58.; 0 Comment
  CAS-BOT-BC292166  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  RSA788482  Dieteria canescens var. canescens J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11728 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC209048  Digitaria sanguinalis John Thomas Howell 1967-11-5 44157 Kern Flood bed of the Kern River 3 miles above Kernville - Sierra Nevada 845 Comment
  SBBG23611  Diplacus bicolor D. Myrick 1965-6-24 1138 Kern Shirley Meadows 2194 Comment
  CAS-BOT-BC150601  Diplacus calycinus Ernest C. Twisselmann 1953-5-2 476 Kern McNaughton Place, at the summit of Santos Canyon 762 Comment
  CAS-BOT-BC152991  Diplacus constrictus Ernest C. Twisselmann 1959-6-2 5353 Kern Mill Potrero 1264 Comment
  SBBG124990  Diplacus constrictus C. B. Hardham 1958-6-10 3660 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  CAS-BOT-BC153001  Diplacus constrictus H. M. Hall; H. D. Babcock 1904-6-2 5033 Kern Greenhorn Range 1524 Comment
  SEINET8205900  Diplacus constrictus David M. Thompson 1986-6-4 480 Kern 1.7 mi n along Scott Russell Road (a dirt road starting 0.7 mi W of Lake of the Woods P.O.) from the Frazier Park-Pine Mountain Road; around a 3-way road intersection. 1980 Comment
  SBBG27308  Diplacus fremontii A. A. Beetle, D. E. Beetle, H. Schoop 1941-4-12 2659 Kern near railroad between Inyokern and Brown 609 Comment
  CAS-BOT-BC151731  Diplacus fremontii Robert Luthey 1973-4-29 341 A Kern Kelso Canyon - Sierra Nevada 914 Comment
  SBBG102808  Diplacus longiflorus D. M. Thompson 1992-5-30 1102 Kern 1.6 mi W of St Hwy 14, along Indian Wells Cyn Rd 1005 Comment
  SD147454  Diplacus pictus Evalyn L. Farnsworth 1967-6-4 800 Kern Lower end of Cedar Creek Gorge. 790 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
  CAS-BOT-BC151104  Diplacus whitneyi E. Roy Weston 1920-6-1 168 Kern High meadows, Greenhorn Mts. 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-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
  UCD64561  Distichlis spicata Ernest C. Twisselmann 1961-10-5 6604 Kern Hart Memorial Park: east end of the boat lake. 152 Comment
  RSA530768  Dithyrea californica Maurice Zigmond 1939-04 696 Kern Summit of Jawbone Canyon Comment
  UC762880  Dithyrea californica R. F. Hoover 1938-4-16 3149 Kern Redrock Canyon Comment
  CAS-BOT-BC159618  Drymocallis glandulosa var. glandulosa Ernest C. Twisselmann 1964-7-24 9873 Kern Ridge southeast of Pine Flat - Kern Plateau, Sierra Nevada 2209 Comment
  RSA0080230  Drymocallis glandulosa var. reflexa Erika M. Gardner, Travis Columbus 2013-5-31 286 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA693555  Dryopteris arguta M. B. Dunkle 1931-8-28 2829 Kern General's Highway 1159 Comment
  RSA0097985  Dudleya calcicola Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8415 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  CAS-BOT-BC428099  Dudleya cymosa subsp. cymosa John Thomas Howell 1962-5-21 37131 Kern Kernville. 807 Comment
  UCD98683  Dysphania ambrosioides Ernest C. Twisselmann 1961-10-5 6606 Kern Kern River below Lake Ming. 190 Comment
  UCR47803  Eastwoodia elegans C. B. Wolf 1935-5-8 06747 Kern San Joaquin Valley, Temblor Valley, 14.5 mi NW of McKittrick on Lost Hills Rd 305 Comment
  RSA0085179  Echinochloa crus-galli Nick Jensen, Sandy Namoff, Eric Garton, Carol Bornstein, et al. 2015-5-15 3610 Kern Stock pond north of Chanac Creek, foothills of the Tehachapi Mountains. 626 Comment
  POM288682  Echinochloa muricata var. microstachya Arthur L. Cohen 1935-9-1 754 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC113655  Eleocharis acicularis Ernest C. Twisselmann 1963-9-6 8961 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC113656  Eleocharis acicularis Ernest C. Twisselmann 1963-9-6 8961 Kern Lake Woolloomes, near Delano. 114 Comment
  RSA667951  Eleocharis palustris Joseph M. Keefe 1973-7-11 13744 Kern South side of Kelso Valley Road, 0.5 miles south of Hwy 178, Weldon. 808 Comment
  CAS-BOT-BC113253  Eleocharis parishii Ernest C. Twisselmann 1954-6-27 1409 Kern Las Yeguas Creek: 2 miles N of Las Yeguas Ranch, Temblor Mountains. 731 Comment
  UCR259210  Eleocharis parishii Mitch Provance, Callen Huff 2009-6-25 10958 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  CAS-BOT-BC112247  Eleocharis rostellata Ernest C. Twisselmann 1963-6-3 8345 Kern Black Bob Canyon 1097 Comment
  UC194424  Eleocharis rostellata H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base Mt. Pinos 1524 Comment
  UCR277490  Eleocharis rostellata Mitch Provance, Callen Huff 2009-7-27 11056 Kern Tehachapi Mountains, Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach 1189 Comment
  CAS-BOT-BC227403  Elymus elymoides Ernest C. Twisselmann 1958-4-17 4329 Kern Mojave Desert, the Mojave-Randsburg Region. North slope of Soledad Mountain 990 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
  UCR85788  Elymus elymoides Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC531728  Elymus elymoides subsp. elymoides Erika M. Gardner; Sarah De Groot 2014-3-22 634 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Cholla Canyon, about 0.35 (air) mi NE from Cholla Well 1057 Comment
  RSA0069617  Elymus elymoides subsp. elymoides Erika M. Gardner, Chul Paik 2013-4-6 97 Kern Sage Canyon. 1445 Comment
  UC1922880  Elymus elymoides var. californicus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 653 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off . Drainage of Morris Peak. Comment
  UCR184510  Elymus glaucus A. C. Sanders, Mitch Provance 2007-5-31 34027 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC206713  Elymus glaucus subsp. glaucus Carl B. Wolf 1928-6-17 2203 Kern 4-5 mi. so. Tehachapi 1524 Comment
  SBBG59341  Elymus multisetus R. Hoffmann 1929-5-10 Kern below Democrat Comment
  UCD62599  Elymus stebbinsii subsp. stebbinsii Ernest C. Twisselmann 1965-7-6 11131 Kern North slope of Tehachapi Peak. 2164 Comment
  RSA776833  Emmenanthe penduliflora Amber Swanson 2011-4-15 468 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC131152  Encelia actoni P. C. Everett; E. K. Balls 1956-5-9 21574 Kern 2.8 mi. ne. along U.S. Hwy. 6 from jct. with Hwy. 466 at Mojave 853 Comment
  RSA0046666  Encelia actoni Nick Jensen, Sandy Namoff 2014-4-17 1171 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1077 Comment
  RSA778686  Encelia actoni Amber Swanson 2011-4-13 435 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SDSU21052  Encelia virginensis Ian Cain, Natasha Bartely 2010-5-17 1446 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  RSA65382  Endolepis covillei F. W. Peirson 1927-5-7 7267 Kern 12 miles south of Muroc Comment
  CAS-BOT-BC409885  Enemion occidentale Ernest C. Twisselmann 1959-5-2 5156 Kern Breckenridge Mountain Road, 4 miles W of Munzer Meadow, Shandon 1645 Comment
  CAS-BOT-BC409879  Enemion occidentale E. Roy Weston 1926-3-21 96 Kern Clear Creek, Havilah Comment
  CAS-BOT-BC409886  Enemion occidentale Ernest C. Twisselmann 1963-6-3 8329 Kern Black Bob Canyon, just above the mout of Bradley Canyon 1363 Comment
  CHSC112898  Ephedra californica Tim Hanson; Laura Askim 2014-3-11 13 Kern Southern Sierra Nevada Foothills. On the north side of Highway 178 where it enters the Kern River canyon. 236 Comment
  NY70317  Ephedra nevadensis A. A. Heller 1905-4-14 7703 Kern Randsburg Comment
  RSA0078133  Ephedra nevadensis Erika M. Gardner, Sierra Sutton 2015-3-7 1241 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  RSA511309  Ephedra nevadensis A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7855 Kern 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W. 732 Comment
  UCSB260  Ephedra nevadensis Gill, Robert 1960-5-8 Kern 2 miles E. of Walker Pass on State 178; Kiavah Mt. Range; Mojave Desert drainage area 1524 Comment
  RSA383846  Ephedra viridis Ora M. Clark 1928-11-12 1288 Kern Tehachapi Mountains. Comment
  SD112323  Ephedra viridis Darley F. Howe 1954-5-30 2407 Kern 3 miles west of Frazier Park 1525 Comment
  UCR253967  Ephedra viridis Mitch Provance, Callen Huff 2009-4-23 10529 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC165899  Epilobium Robt. Luthey 1969-6-28 159 Kern Bull Run Creek, Greenhorn Range 1066 Comment
  CAS-BOT-BC171886  Epilobium canum subsp. latifolium D. E. Breedlove 1962-7-15 3999 Kern On south side of Piute Peak, 3.1 miles west of Claraville, Piute Mountains 2438 Comment
  JEPS43857  Epilobium ciliatum subsp. ciliatum Charlotte N. Smith 1942-6-13 673 Kern along creek ca 2 1/4 mi sw below Poso Mine; Poso Creek 381 Comment
  UC495463  Epilobium ciliatum subsp. ciliatum Helen-Mar Wheeler 1932-6-27 Kern near Weldon (by ditch) 822 Comment
  SBBG21052  Epilobium torreyi E. C. Twisselmann 1963-6-27 8504 Kern Cedar Crk, 0.25 mi below the mouth of Fulton Crk 984 Comment
  UCR70815  Epilobium torreyi E. C. Twisselmann 1963-6-27 8504 Kern foothills of Sierra Nevada Mtns., Greenhorn Range, Cedar Creek, 0.25 mi. below the mouth of Fulton Creek. 1037 Comment
  UC495468  Epipactis gigantea Helen-Mar Wheeler 1932-6-27 Kern near Weldon (ditch by river); South Fork of the Kern River 822 Comment
  POM281833  Equisetum arvense Arthur L. Cohen 1934-3-16 133 Kern Bakersfield, along the Mill Ditch. 122 Comment
  CAS-BOT-BC57285  Equisetum laevigatum Ernest C. Twisselmann 1963-6-27 8534 Kern Pettitt Meadow 1447 Comment
  CAS-BOT-BC204579  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1957-8-13 4010 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  UCD78144  Eremalche exilis Robert E. Preston 2008-3-26 2595 Kern 2.3 mi N of McKittrick, where power lines cross Hwy 33. 233 Comment
  CAS-BOT-BC203295  Eremalche parryi Alice Eastwood; John Thomas Howell 1937-4-27 4002 Kern Near Edison Comment
  CAS-BOT-BC203296  Eremalche parryi Evalyn L. Farnsworth 1965-4-3 350 Kern Greenhorn Range. Buck Springs, foothills west of Woody 396 Comment
  RSA747122  Eremalche parryi subsp. parryi Pam De Vries 2009-4-14 7289 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noreste and Klipstein Cyn Rds. 639 Comment
  RSA211982  Eremocarpus setiger E. C. Twisselmann 1969-6-21 15634 Kern Agua Media Wash, Antelope Plains. 244 Comment
  CAS-BOT-BC162953  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern Caliente Creek Canyon near Bena Comment
  JEPS48140  Eremothera boothii subsp. decorticans Charlotte N. Smith 1965-4-26 1347 A Kern about 4 mi n junction of Adobe Canyon and Poso Creek (erosion basin of a small gully which drains from top of hill into canyon); Adobe Canyon 320 Comment
  CAS-BOT-BC187949  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  UCR277510  Eriastrum densifolium Mitch Provance, Robin Kinmont 2015-6-15 416- 126 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  UC133992  Eriastrum densifolium subsp. elongatum C. A. Purpus June 1897 5087 Kern Pah Ute P. 1524 Comment
  UC494768 Image available Eriastrum densifolium subsp. mohavense T. Craig 1928-6-7 1360 Kern between Rosamond and Mojave; ; between Rosamond & Mojave Comment
  CAS-BOT-BC514404  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1965-5-18 10863 Kern Mojave Desert: the Mojave-Randsburn Region. NE end of Buckhorn Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC514408  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1965-7-6 11162 Kern Tehachapi Mountains: Cameron Canyon 1310 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
Read comments
Sep 20 2018
  SBBG122969  Eriastrum hooveri B. Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills, Wasco) exit on Interstate 5; San Joaquin Valley Comment
  SEINET7072945  Eriastrum pluriflorum A. G. Vestal 1963-5-24 s.n. Kern Dry Hills [Buena Vista Hills] north of Taft. UTM Zone 11, 274583mE, 3898147mN. Coordinate datum: NAD27.). Comment
  UCR185056  Eriastrum pluriflorum Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. 0.4 miles from road to Grapevine Canyon 854 Comment
  UC1927349  Eriastrum pluriflorum subsp. sherman-hoytiae Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. 0.4 miles from road to Grapevine Canyon. 854 Comment
  RSA0055903  Eriastrum sapphirinum subsp. brevibracteatum Nick Jensen, J. Mark Porter 2014-5-22 1914 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA0039261  Eriastrum sapphirinum subsp. dasyanthum Ed Kentner 2014-4-27 387 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 1,500 km northwest of Tehachapi Willow Springs Road in the vicinity of the cement plant 1124 Comment
  CAS-BOT-BC515188  Eriastrum sparsiflorum Ernest C. Twisselmann 1962-7-19 7444 Kern Tehachapi-Kernville Region: Harris Grade, 1.7 mi E of Lander's Meadow, Piute Mountains 1900 Comment
  CAS-BOT-BC187982  Eriastrum tracyi Ernest C. Twisselmann 1966-5-10 12149 Kern Hill just E of Bodfish Gap 1188 Comment
  CAS-BOT-BC135988  Ericameria cooperi var. cooperi Frank J. Kirby 1956-5-14 744 Kern Indian Wells Canyon - Sierra Nevada 1219 Comment
  SBBG113565  Ericameria cuneata C. B. Hardham 1956-12-16 1581 Kern E of Caliente, Tehachapi Mtns Comment
  CAS-BOT-BC286757  Ericameria cuneata var. cuneata H. L. Bauer 1927-11-1 6 Kern Tehachapi Pass 822 Comment
  CAS-BOT-BC286788  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-2-9 834 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks 944 Comment
  SD231036  Ericameria gilmanii James R. Shevock, Jim Jokerst 1987-9-8 11809 Kern Western slope of the Southern Sierra Nevada. Owens Peak Wilderness, BLM. Near summit of Owens Peak, northeast ridge. 2438 Comment
  CAS-BOT-BC287555  Ericameria linearifolia Ernest C. Twisselmann 1951-1-1 530 Kern Temblor Range and the Western San Joaquin Valley. Upper Temblor Canyon 640 Comment
  CAS-BOT-BC287556  Ericameria linearifolia Ernest C. Twisselmann 1966-5-10 12135 Kern Tehachapi - Kernville Region. Haight Canyon, 2.5 miles E of Havilah 1432 Comment
  POM145674  Ericameria linearifolia L. R. Abrams 1927-4-30 8854 Kern Tejon Comment
  RSA0040202  Ericameria linearifolia T. B. Salvato 2007-5-14 2496 Kern dry slopes of peninsula on the eastern shore of Castac Lake 1067 Comment
  UC144342  Ericameria linearifolia A. A. Heller 1905-5-1 7813 Kern Keene Station Comment
  UC1733872  Ericameria linearifolia Kay H. Beach, Frank Gould 1940-3-25 349 Kern four miles from Kernville on road to Greenhorn Pass. Open woods and chaparral. Clay loam. 1219 Comment
  RSA730108  Ericameria nauseosa Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1648 Kern East slope of Owens Peak. 2500 Comment
  CAS-BOT-BC298883  Ericameria nauseosa var. bernardina Ernest C. Twisselmann 1955-8-10 2304 Kern Summit of Mt Abel 2533 Comment
  JEPS33390  Ericameria nauseosa var. mohavensis Charlotte N. Smith 1961-10-24 1070 Kern on the Eugene Grade, northerly exposurem mountain slopes on Greenhorn Mountain Greenhorn Mountain 1310 Comment
  SBBG7931  Ericameria nauseosa var. mohavensis J. M. Tucker 1946-10-18 1461 Kern vicinity of US Hwy 99, ca. 4 mi NW of Lebec 899 Comment
  UC2044053  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2077 Kern Southern Tehachapi foothills approx. 2.25 air miles east of Canyon del Gato Montes and 0.3 mile north of Contour Road, Tejon Ranch Comment
  UCD131459  Ericameria nauseosa var. mohavensis Pam De Vries 2007-9-11 7083 Kern Western Transverse Range: San Emigdio Mountains Regions; Sawmill Mountain. Ca. 100 feet southwest of trail head at Smokey Bear sign, off Mil Potrero Road. 1676 Comment
  JEPS22277  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4931 Kern above Koehn Lake, Last Chance Canyon flood plain Mohave Desert, Mohave-Randsburg Region, Last Chance Canyon 594 Comment
  CHSC108509  Erigeron foliosus var. foliosus Naomi Fraga; Valerie Soza 2003-7-5 893 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  UCD65685  Eriochloa acuminata Beecher Crampton 1965-10-27 7599 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  LA205646  Eriodictyon californicum Paul Leskinen; C. Leskinen, Jonathan Sauer 1972-4-16 789 Kern Kern Canyon, 3 mi. N of Kernville Comment
  CAS-BOT-BC189173  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1964-6-10 9617 Kern Frazier Park, just below the Medical Center 1615 Comment
  CAS-BOT-BC248137  Eriogonum angulosum Lester Rowntree 1932-5-20 s.n. Kern Near Woody Comment
  CLARK-A1045-964  Eriogonum angulosum 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
  RSA0095366  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
  SBBG24028  Eriogonum angulosum E. C. Twisselmann 1965-7-4 11112 Kern Chico Martinez Cyn, Temblor Mtns 381 Comment
  UCD99691  Eriogonum angulosum J. M. Tucker; W. R. Hildreth 1965-6-23 3853 Kern Wash of Sacratarius Canyon. Tejon Ranch, Tehachapi Mountains. 1310 Comment
  UCR261185  Eriogonum angulosum A. C. Sanders 2007-6-27 34225 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-BC254195  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1972-9-22 19252 Kern Bed of Lake Isabella about 1 mile south of Kernville airport, Sierra Nevada 762 Comment
  CAS-BOT-BC254202  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1967-9-19 13718 Kern Summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1973 Comment
  RSA0042078  Eriogonum baileyi var. baileyi Ed Kentner 2014-6-5 415 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 285 m northwest of Tehachapi Willow Springs Road, along unpaved road 1155 Comment
  CAS-BOT-BC241780  Eriogonum brachypodum John Thomas Howell 1957-6-24 32738 Kern Red Rock Canyon 822 Comment
  CAS-BOT-BC241805  Eriogonum breedlovei var. shevockii James R. Shevock 1984-4-7 10823 Kern Southern Sierra Nevada. On the steep east face of Owens Peak (granitics) overlooking the Owens Valley 2438 Comment
  CAS-BOT-BC241806  Eriogonum breedlovei var. shevockii James R. Shevock 1985-6-15 11221 Kern Southern Sierra Nevada. NW face of Spanish Needle Peak, western slope below the Sierran Crest. Kern Plateau 2255 Comment
  RSA0095360  Eriogonum cithariforme var. agninum Nick Jensen, Ed Kentner 2014-9-28 2578 Kern Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  UCD169644  Eriogonum clavatum Dave Silverman; Cindy Hopkins 2010-4-21 7941 Kern Indian Wells Valley, 1.1 km W of H-395, 4.5 km NW of H-395-Brown Road junction, 9.5 km SE of Inyokern and 14.8 km E of I-14. 798 Comment
  CHSC45538  Eriogonum covilleanum L. P. Janeway; Jean Witzman 1988-3-5 2601 Kern East end of Bluestone Ridge; ca 2 1/2 mi N-NE of Kecks Corner and ca 1 mi NW of Kecks Rd. 320 Comment
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Jan 9 2012
  RSA0055867  Eriogonum davidsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1927 Comment
  CAS-BOT-BC256080  Eriogonum deflexum var. baratum S. G. Stokes 1900-8-27 s.n. Kern Tehachapi 1219 Comment
  POM123193  Eriogonum deflexum var. baratum Stokes 1917-6-21 s.n. Kern Mojave. Comment
  UC494533  Eriogonum deflexum var. baratum P. A. Munz 1932-5-4 12454 Kern Red Rock Canyon 883 Comment
  CAS-BOT-BC246397  Eriogonum deflexum var. baratum Peter H. Raven 1953-9-5 6358 Kern Ca. 2 mi. e. of summit of Tehachapi Pass Comment
  UC1922830  Eriogonum deflexum var. deflexum Naomi Fraga, Sarah J. De Groot 2003-6-9 822 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Unnamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. Comment
  RSA788934  Eriogonum fasciculatum David Fraker, Aaron Sedgwick 2012-5-3 79 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
  CAS-BOT-BC253359  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1969-5-21 15365 Kern Slope at the head of Tarweed Creek, Red Rock Canyon, Mojave Desert 784 Comment
  UCSB10667  Eriogonum fasciculatum var. polifolium Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Valleys; on Cummings Valley Rd; 9 mi W of Tehachapi; San Joaquin Valley 1219 Comment
  POM279880  Eriogonum gossypinum Lyman Benson 1937-4-29 8282 Kern Kern River bluffs. 213 Comment
  SBBG23991  Eriogonum gossypinum E. C. Twisselmann 1965-5-27 10865 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  RSA279565  Eriogonum gossypinum J. L. Reveal 1976-5-1 4383 Kern Along California Hwy 33, 1.4 miles north of McKittrick. 282 Comment
  UCD83351  Eriogonum gracile var. gracile CNPS SSN-SJV Foothill Team 2008-8-26 147 Kern Kern County; US Forest Service - Lake Isabella Area. 741 Comment
  CAS-BOT-BC252191  Eriogonum gracillimum Alice Eastwood; John Thomas Howell 1937-4-28 4036 A Kern 20 miles south of Bakersfield Comment
  CAS-BOT-BC252204  Eriogonum gracillimum A. A. Heller 1905-4-22 7747 Kern Near Oil City Comment
  CAS-BOT-BC252208  Eriogonum gracillimum D. E. Breedlove 1978-5-27 43531 Kern East side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC261077  Eriogonum gracillimum L. R. Abrams 1927-4-30 11647 Kern Foot of Tejon Pass, 19 miles south of Bakersfield Comment
  SBBG129639  Eriogonum gracillimum A. Parikh, N. Gale 2013-7-6 32654 Kern branch of Grapevine Crk, 0.7 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 435 Comment
  UCR127685  Eriogonum gracillimum A. C. Sanders, S. D. Boyd 1998-11-22 22351 Kern SE Sierra Nevada Mtns., Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon 1220 Comment
  SEINET11930596  Eriogonum gracillimum C. V. Braun 1976-1 168 Kern Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  JEPS105769  Eriogonum kennedyi var. purpusii Sandy Hare 1995-11-4 s.n. Kern Back Canyon ridge, on saddle overlooking Caliente Creek, Indian Creek, and Cottonwood Creek; along Cache Peak segment of Pacific Crest Trail; south end of Sierre Nevada Range ca 12 airmiles northeast of Tehachapi 1615 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
  JEPS116782  Eriogonum maculatum David Gowen 2006-6-18 618 Kern Desert area just west of Hwy 14 and just south of Hwy 178. Comment
  SD22347  Eriogonum maculatum Susan G. Stokes 1901-6-24 Kern Near Tehachapi Comment
  UCSB30340  Eriogonum maculatum Mooney 1977-5-14 Kern Hwy. 14; 37 mi. north of Mojave 914 Comment
  RSA0046840  Eriogonum microtheca var. simpsonii Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 613 Kern Blue Ridge, 0.25 air km to the east of the Martinez Ridge Rd. junction. 1936 Comment
  CAS-BOT-BC268754  Eriogonum mohavense Ernest C. Twisselmann 1965-5-6 10773 Kern Mojave Desert, Mojave-Randsburg Region. Indian Wells Valley: plain just south of Harts Station 975 Comment
  CAS-BOT-BC268758  Eriogonum mohavense Ernest C. Twisselmann 1969-10-16 16302 Kern Mojave Desert, Red Rock Canyon. Box Canyon below & west of Ricardo 792 Comment
  CAS-BOT-BC268762  Eriogonum mohavense Ernest C. Twisselmann 1963-5-10 8165 Kern Mojave Desert, Mojave-Randsburg Region. Boron Hills: California City road 0.5 mile north of Highway U.S. 466 731 Comment
  HSC17421  Eriogonum mohavense L. S. Rose 1957-6-24 57110 Kern 5 mi. S of Freeman junction 945 Comment
  RSA563123  Eriogonum mohavense D. Charlton 1991-5-28 5331 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  JEPS76555  Eriogonum nidularium L. R. Heckard with Ted Evans 1977-4-5 4609 Kern w side Leuhman Ridge Edwards Air Force, Leuhman Ridge 914 Comment
  RSA708474  Eriogonum nudum var. auriculatum L. M. Moe 2001-7-9 2154 Kern Ft. Tejon State Park. 1006 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
  RSA0078746  Eriogonum nudum var. westonii Erika M. Gardner, Jennifer Pilapil 2013-8-9 463 Kern Near McIvers cabin, near established campsite, north of the Cabin. 2038 Comment
  RSA653247  Eriogonum nudum var. westonii Mitch Provance, J. Ross 2000-4-16 1964 Kern Southern Sierra Nevada / W. Mojave Desert: Chuckwalla Canyon, ca. 1 mile SE of peak 1533. 1000 Comment
  SBBG64032  Eriogonum nudum var. westonii H. and M. Dearing 1938-5-1 2010 Kern Jawbone Cyn Comment
  CHSC67271  Eriogonum ordii James D. Jokerst; Mike Foster 1988-3-9 2980 Kern Elk Hills Prison project site just N of Buena Vista Hills, steep S-facing clay barrens on hills NW of prison site. Comment
  SBBG122725  Eriogonum ordii P. De Vries 2009-4-23 7371 Kern ca. 1.5 air mi WSW of jct of Cerro Noroeste and Klipstein Cyn Rd; Bitter Crk Nat Wildlife Refuge 963 Comment
  RSA729221  Eriogonum plumatella Naomi Fraga, Sarah J. De Groot 2003-10-20 989 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  UCD100840  Eriogonum plumatella John Thomas Howell 1970-11-9 47557 Kern Canebrake Valley 7 miles east of Onyx. 914 Comment
  CAS-BOT-BC258212  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  CAS-BOT-BC258222  Eriogonum pusillum A. A. Heller 1905-4-14 7685 Kern Randsburg Comment
  CAS-BOT-BC523911  Eriogonum pusillum Mitch Provance; Callen Huff 2009-4-22 10581 Kern Foothills of the Tehachapi Mountains: about 7 mi N of Hwy 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  CHSC101736  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, S of Indiana Wells Canyon., along old Jeep Trail. 1159 Comment
  RSA0078740  Eriogonum pusillum Erika M. Gardner, Rachel Poutasse 2014-4-26 823 Kern Cow Haven Canyon, west side of the main road. 1496 Comment
  SD247706  Eriogonum pusillum Ed Kentner, Onkar Singh 2014-6-6 419 Kern Western Mojave Desert about 17 km west of Mojave, and approx. 1.425 km west of Tehachapi Willow Springs Road, near base of prominent limestone ridge. 1340 Comment
  POM50770  Eriogonum pusillum L. R. Abrams 1925-3-26 s.n. Kern 5 mi. from Mohave on the Tehachapi Rd. Comment
  IRVC27471  Eriogonum roseum A. C. Sanders, S. D. Boyd, Val Sosa 1998-10-30 22310 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 mi. SW of Kelso Valley Road SE Sierra Nevada Mtns. 1415 Comment
  UCR264056  Eriogonum roseum Mitch Provance, Callen Huff 2009-6-16 10900 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
  RSA255847  Eriogonum roseum C. W. Tilforth, Walter Wisura 1975-9-24 1094 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  CAS-BOT-BC268475  Eriogonum saxatile Evalyn L. Farnsworth 1965-6-12 577 Kern Greenhorn Range. High hill at the head of Lumreau Creek 1402 Comment
  CAS-BOT-BC268476  Eriogonum saxatile James R. Shevock; Thom Bruns 1986-5-25 11515 Kern Western slope of the Southern Sierra Nevada. BLM Owens Peak Wilderness. Along the Pacific Crest Trail about 0.75 mile north of Walker Pass near the first major saddle above the switchbacks 1828 Comment
  SBBG1617  Eriogonum saxatile H. and M. Dearing 1936-5-17 98 Kern near Bodfish, Kern Cyn Comment
  CAS-BOT-BC263461  Eriogonum thomasii Ernest C. Twisselmann 1966-4-12 11868 Kern Last Chance Canyon, El Paso Range, Mojave Desert the Mojave-Randsburg Region 731 Comment
  CAS-BOT-BC263029  Eriogonum trichopes E. Roy Weston 1927-5-8 670 Kern Mojave Desert near Randsburg Comment
  RSA420638  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down Road, Mount Pinos 2043 Comment
  RSA730646  Eriogonum umbellatum var. munzii Pam De Vries 2007-10-2 7085 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi southwest of entry to County Park off Mil Portero Highway. 1759 Comment
  UCSB56568  Eriogonum umbellatum var. munzii Parikh, Anuja; Capralis, D. 1988-8-7 Kern roadcut below the main road from Mt. Pinos campground to the summit area 2225 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
  RSA155527  Eriogonum viridescens L. S. Rose 1962-5-21 s.n. Kern North shore, Lake Isabella. 793 Comment
  UC1094018  Eriogonum viridescens Lewis S. Rose 1957-6-24 57099 Kern 5 mi n Mojave 1005 Comment
  CAS-BOT-BC261882  Eriogonum wrightii var. subscaposum Clare B. Hardham 1957-9-4 2568 Kern West side Lake Isabella Comment
  CAS-BOT-BC264970  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1965-7-6 11143 Kern Summit of Tehachapi Peak, Tehachapi-Kernville Region 2434 Comment
  RSA487829  Eriogonum wrightii var. subscaposum F. C. Vasek 1988-8-3 s.n. Kern Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  RSA728885  Eriogonum wrightii var. subscaposum Naomi Fraga, Daniel Brock 2004-11-14 1343 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  UC1032328  Eriogonum wrightii var. trachygonum A. Lewis 1931-9-2 121 Kern Weldon Kernville Quadrangle, Weldon 792 Comment
  RSA149776  Eriophyllum ambiguum Wesley O. Griesel 1961-4-1 s.n. Kern Kernville. 762 Comment
  RSA296846  Eriophyllum ambiguum H. M. Hall, H. D. Babcock 1904-6-2 5030 Kern Greenhorn Range, Kern County Comment
  UCD132097  Eriophyllum ambiguum K. Esau 1935-4-4 s.n. Kern Caliente Creek, 17 miles from Bakersfield on the road to Mohave. Comment
  UCD132110  Eriophyllum ambiguum J. M. Tucker 1962-4-18 3616 Kern upper end of Beartrap Canyon, Tejon Ranch, Tehachapi Mountains. 1402 Comment
  UCR120427  Eriophyllum ambiguum Mitch Provance, J. Ross 2000-4-16 1937 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  CAS-BOT-BC298341  Eriophyllum ambiguum var. ambiguum Javier Penalosa 1960-4-16 619 Kern SE of Stonybrook Retreat, Tehachapi Mts Comment
  CAS-BOT-BC298374  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1961-5-4 6084 Kern The Greenhorn Range. Ice House Rd, 1.4 miles N of Davis Guard Station 1402 Comment
  CAS-BOT-BC298378  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1961-5-24 6252 Kern Tehachapi Mts. Tejon Ranch: near the summit of Giegis Ridge 1767 Comment
  JEPS27701  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1961-5-24 6252 Kern near the summit of Giegis Ridge (Tejon Ranch); Tehachapi Mountains, Giegis Ridge 1767 Comment
  JEPS5373  Eriophyllum ambiguum var. ambiguum W. L. Jepson 1917-5-26 7180 Kern Bear Mt. Tehachapi Range, Bear Mt. Comment
  POM288386  Eriophyllum ambiguum var. ambiguum Lyman Benson 1932-3-12 3065 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  SDSU4079  Eriophyllum ambiguum var. ambiguum D. F. Howe 1964-5-16 3765 Kern Piute Mts. 1829 Comment
  UC1080199  Eriophyllum ambiguum var. ambiguum George Gillett 1955-3-29 417 Kern 14 mi e of Edison (near Rock Springs, on w slope of Mt. Breckenridge); Mt. Breckenridge 670 Comment
  UC129091  Eriophyllum ambiguum var. ambiguum Hasse and Davidson 1907-6-14 Kern s of town Tehachapi; Southern California Comment
  UC567191  Eriophyllum ambiguum var. ambiguum G. T. Nordstrom 1935-4-22 462 Kern 2.5 mi ne of Castac Lake; Tejon Quadrangle 1249 Comment
  UC569694  Eriophyllum ambiguum var. ambiguum A. D. Gifford 1935-5-4 656 Kern 4.5 mi ne of Liebre Twins 1524 Comment
  UC90299 Image available Eriophyllum ambiguum var. paleaceum T. S. Brandegee 1892-5-14 Kern Kernville Comment
  CAS-BOT-BC298431  Eriophyllum ambiguum var. paleaceum F. J. Kirby 1958-3-1 1048 Kern N end Last Chance Canyon 762 Comment
  CAS-BOT-BC297905  Eriophyllum confertiflorum Lyman Benson 1932-5-22 3599 Kern Fort Tejon, Temblor - Tehachapi Mt Range, Grapevine Creek Watershed 1005 Comment
  CAS-BOT-BC297906  Eriophyllum confertiflorum D. E. Breedlove 1962-7-14 3852 Kern Along Saddle Springs - Claraville Rd on ridge N of Liepel Peak, 3.3 miles SW of Bodfish - Havilah Rd, Piute Mts 1524 Comment
  CAS-BOT-BC204719  Eriophyllum lanatum var. obovatum James R. Shevock 1991-4-21 12034 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  CAS-BOT-BC301759  Eriophyllum multicaule Frank J. Kirby 1957-9-1 916 Kern East side, Walker Pass 1219 Comment
  CAS-BOT-BC301872  Eriophyllum pringlei L. R. Abrams 1927-5-1 11938 Kern West side of Walker Pass 1127 Comment
  UC1562898  Eriophyllum pringlei Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6992 Kern ca 21 air miles due w Ridgecrest (near wildlife water tank, in a saddle a few miles s of Hwy 178, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Walker Pass, Pacific Crest Trail Comment
  UC830564  Eriophyllum pringlei Lyman Benson 1932-4-24 3430 Kern Redrock Canyon Mojave Desert watershed, El Paso Mountains 853 Comment
  UCR126391  Eriophyllum pringlei T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  RSA562770  Eriophyllum pringlei D. Charlton 1992-04 s.n. Kern Mars Blvd, 2 miles E of Mercury Blvd, Phillips Laboratory, Edards AFB. 915 Comment
  UC220198  Eriophyllum wallacei Katharine Brandegee 1909-4-16 Kern Kramer Comment
  UCR124862  Eriophyllum wallacei I. W. Clokey, B. C. Templeton 1935-4-4 5715 Kern Northern Mojave Desert, Randsburg 1200 Comment
  SBBG101207  Eriophyllum wallacei T. Becking 1983-5-20 24 Kern St Hwy 178 5 mi W of jct with St Hwy 14 1371 Comment
  RSA750039  Erodium cicutarium LeRoy Gross 2009-5-19 3915 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
  SBBG15011  Erodium cicutarium E. C. Twisselmann 1962-4-10 6789 Kern Ridgecrest Rd, dry wash 6.8 mi N of Johannesburg 822 Comment
  SD164901  Erodium cicutarium Edith A. Purer 1935-3-23 5996 Kern Dield, San Joaquin Valley Comment
  UCD103167  Erodium cicutarium A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  UCR96715  Erodium cicutarium A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19798 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  UCSB9867  Erodium cicutarium Griggs, Helen 1946-4-6 Kern found in Last Chance Cnyn about 30 miles NE of Mojave Comment
  UC137772  Erodium macrophyllum A. A. Heller 1905-5-5 7831 Kern Tehachapi Comment
  CAS-BOT-BC300517  Eryngium vaseyi Tim Thomas; David Clendenen 2011-6-6 5402 Kern San Emigdio Mtns.: Above the south end of the San Joaquin Valley; Wind Wolves Preserve. East-west mesa just east of Muddy Creek and north of ranch road. approx 8 air miles south of Hwy 166 884 Comment
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Nov 30 2017
  CAS-BOT-BC40656  Erysimum capitatum Ernest C. Twisselmann 1965-5-18 10845 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 743 Comment
  RSA730440  Erysimum capitatum Naomi Fraga, Sarah J. De Groot 2003-6-9 828 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-BC40633  Erysimum capitatum Roxana S. Ferris; Ruth P. Rossbach 1938-5-21 9667 Kern 2 miles west of junction of White River Road and California Hot Springs Road. Comment
  CAS-BOT-BC40676  Erysimum capitatum Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern Mojave Desert. Antelop Valley. 914 Comment
  OBI15080  Erysimum capitatum var. capitatum Robert J. Rodin 1955-5-17 5842 Kern Fraser State park Comment
  OBI4092  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern Top of Mt Abel 2591 Comment
  RSA749918  Erysimum capitatum var. capitatum LeRoy Gross 2009-5-19 3984 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
  SBBG30268  Erysimum capitatum var. capitatum D. Myrick 1968-5-3 1913 Kern Bakersfield Rd, up Breckenridge Mtn 914 Comment
  RSA530347  Erysimum capitatum var. capitatum Britton, Robert W. Townsend 1939-7-16 111 Kern 0.25 mile above Ranger Meadow, NW side of Lookout Peak, Breckenridge Mtn, ca. 25 miles NE of Bakersfield. 1982 Comment
  RSA0076219  Erythranthe androsacea Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 339 Kern The Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SEINET14214172  Erythranthe floribunda R. Linka 1950-4-12 17 Kern 5 miles N of Arvin. Comment
  SD143709  Erythranthe moschata David Charlton 1989-7-22 3761 Kern Sequoia National Forest, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  CAS-BOT-BC402682  Eschscholzia caespitosa Ernest C. Twisselmann 1966-5-10 12144 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 975 Comment
  RSA0081445  Eschscholzia californica Erika M. Gardner, Chul Paik 2015-2-22 1121 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1051 Comment
  RSA0088373  Eschscholzia californica Robert Vargas 2016-3-13 2 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  UC144487  Eschscholzia californica A. A. Heller 1905-5-5 7826 Kern Tehachapi Comment
  POM272324  Eschscholzia californica Wabney 1937-3-9 11 Kern Edison Oil field, San Joanquin Valley. 183 Comment
  RSA144707  Eschscholzia californica E. C. Twisselmann 1959-4-21 5078 Kern Annette Region, Hodges Canyon. 427 Comment
  SEINET7040277  Eschscholzia californica A. G. Vestal 1963-4-2 s.n. Kern Just north of creek crossing, 0.5 mile off the Delano Road [Route 155] on Route 65. Richgrove Quadrangle UTM Zone 11, 309127mE, 3962684mN. Comment
  OBI8362  Eschscholzia minutiflora David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12157 Kern Along US 395 ca 2 mi SE of Inyokern 732 Comment
  SBBG70172  Eschscholzia minutiflora R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  UC136231 Image available Eschscholzia minutiflora C. A. Purpus 1897-1 5324 Kern Erskin Creek; hills 1219 Comment
  UCR277707  Eschscholzia minutiflora Mitch Provance, Robin Kinmont 2015-5-19 515- 12 Kern Western Mojave Desert, 0.7 miles S of Garlock, 0.25 miles E of Garlock Rd. and Redrock Randsburg Rd. 642 Comment
  UCSB59442  Eschscholzia minutiflora Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns; on the Desert Tortoise Natural area 883 Comment
  RSA757590  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2010-5-20 138 Kern Off Rd to Benson Gulch (EP 110), left fork, abt 2 mi N of Garlock Rd. 804 Comment
  CAS-BOT-BC419601  Eschscholzia parishii Ernest C. Twisselmann 1965-5-6 10740 Kern Mojave Desert, Mojave-Randsburg Region. Mesquite Canyon, El Paso Range 731 Comment
  JEPS2414  Eucephalus breweri C. N. Smith 1942-8-1 717 Kern about one-half mile or so, south from, on ne side of Sunday Peak Kern-Tulare County line; Sunday Peak 2164 Comment
  RSA435434  Eucnide urens Ola Barnhart 1953-04 s.n. Kern Red Rock Canyon. Comment
  POM289832  Eucrypta chrysanthemifolia Lyman Benson 1933-4-22 4362 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  SBBG64810  Eucrypta chrysanthemifolia var. bipinnatifida R. Hoffmann 1929-5-9 Kern Isabella Comment
  UCR198364  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC202491  Euphorbia vallis-mortae Ernest C. Twisselmann 1962-5-8 7162 Kern Mojave Desert, the Mojave-Randsburg Region. Mouth of Indian Wells Canyon 990 Comment
  CAS-BOT-BC413868  Fallopia convolvulus John Thomas Howell 1976-5-19 51785 A Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  RSA0069390  Festuca microstachys Erika M. Gardner, Naomi S. Fraga 2015-3-21 1348 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  UC2047757  Festuca microstachys Nick Jensen 2014-5-31 2046 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  SBBG56714  Festuca microstachys var. pauciflora R. Hoffmann 1929-5-10 Kern Kern River above Democrat Comment
  POM287614  Forestiera pubescens Lyman Benson 1937-10-17 8546 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  CAS-BOT-BC384164  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1961-10-30 6667 Kern Tehachapi-Kernville Region. Cameron Siding, Tehachapi Pass 1150 Comment
  CAS-BOT-BC53941  Frangula californica subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. so. of Tehachapi Comment
  CAS-BOT-BC53942  Frangula californica subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Tehachapi Mts. - brook below Bisses Station Comment
  CAS-BOT-BC53968  Frangula californica subsp. cuspidata John Thomas Howell 1962-7-8 38276 Kern Sierra Nevada - Greenhorn Mountains - 1.5 miles se. of summit of road 1524 Comment
  CAS-BOT-BC53456  Frangula californica subsp. tomentella Ernest C. Twisselmann 1961-7-26 6359 Kern Bull Run Creek, ca. 2 miles west of Kern River 1127 Comment
  UCSB30227  Frangula californica subsp. tomentella Feldmann, Peter 1965-8-13 Kern Rolling hills facing East opposite entrance to Main Dam Campground, 1.5 miles from town of Lake Isabella on road between Lake Isabella and Kernville 762 Comment
  UC19153  Frankenia salina J. Burtt Davy 1896-4 1920 Kern Head of the San Joaquin Valley Comment
  UCD163367  Frankenia salina Nick Jensen; Dave Boufford, Mike White, Evan Meyer, Abby Hird. 2014-2-22 636 Kern Kern County. Tejon Ranch. Upper end of Amargo Spring, Comanche Point, Tejon Hills. 187 Comment
  CAS-BOT-BC130302  Fritillaria brandegeei Ernest C. Twisselmann 1959-4-25 5095 Kern Greenhorn Mountain Road, 8 miles east of Glennville 1493 Comment
  CAS-BOT-BC130498  Fritillaria striata Charlotte Nash Smith 1963-3-20 1141 Kern Long Tom Gulch, 1.5 mile east of Long Tom Mine, Greenhorn Range 792 Comment
  CAS-BOT-BC304300  Gaillardia aristata Ben Easley 1964-8-12 s.n. Kern Road to Old Town ca 2 miles of Tehachapi Comment
  UCR186043  Galium angustifolium Anuja Parikh, Nathan Gale 2007-4-18 3009 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.2F, c. 3.5 miles NE of Lebec 1280 Comment
  RSA0068346  Galium angustifolium subsp. onycense Erika M. Gardner, Travis Columbus 2014-5-19 932 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  UCR184021  Galium aparine T. B. Salvato, Eve L. Laeger 2007-4-30 2166 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  JEPS24069  Galium bolanderi Ernest C. Twisselmann 1956-7-17 3044 Kern near summit Tehachapi-Kernville Region, Piute Peak (around massive granite outcrop) 2560 Comment
  JEPS57845  Galium bolanderi Ernest C. Twisselmann and Eben McMillan 1968-7-16 14586 Kern ridge between Little Cannell Meadow and Fay Creek; Sierra Nevada, Kern Plateau 2316 Comment
  RSA162524  Galium bolanderi E. C. Twisselmann 1963-6-11 8424 Kern Erskine Creek. 1220 Comment
  RSA67152  Galium bolanderi J. T. Howell 1930-5-15 5168 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  UC1922467  Galium hallii Naomi Fraga, Sarah J. De Groot 2003-8-8 928 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. Comment
  UCR213981  Galium hallii Scott D. White, Justin M. Wood 2009-6-2 13046 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  NY131478  Galium sparsiflorum W. R. Dudley 1895-6-7 377 Kern Antilope Cañon, Tehachapi Mts. Comment
  LA208454  Galium stellatum subsp. eremicum Martha Hilend; 1931-4-3 627 Kern near Randsburg Comment
  UC441276  Garrya flavescens E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts. 1524 Comment
  UCR277509  Gayophytum Mitch Provance, Robin Kinmont 2015-6-15 416- 128 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  JEPS103039  Geranium californicum R. Raiche 1985-6-9 50526 Kern Wheldon Meadow (nr French Meadow), Piute Mt Road, Piute Mountains Comment
  UCR65119  Geranium californicum Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  UCR282599  Gilia Dan S. Cooper 2017-5-5 517- 126 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA749806  Gilia brecciarum P. De Vries 2008-5-12 7137 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1918 Comment
  RSA71879  Gilia brecciarum subsp. argusana F. W. Peirson 1928-4-4 7824 Kern 11 miles north of Johannesburg Comment
  JEPS69469  Gilia brecciarum subsp. brecciarum Charlotte N. Smith 1940-5-8 170 Kern just over 4 1/4 mi sw Lookout (near road from Loraine to Piute Lookout); Piute Mts., nr rd from Loraine to Piute Lookout 2209 Comment
  RSA0055932  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter, Thomas Stoughton 2014-6-6 2203 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. 1728 Comment
  RSA0064422  Gilia brecciarum subsp. brecciarum Erika M. Gardner, Naomi S. Fraga 2013-5-18 169 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
  UCR183776  Gilia brecciarum subsp. brecciarum A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33363 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  JEPS7446  Gilia brecciarum subsp. neglecta G. Thomas Robbins, Rimo Bacigalupi 1952-4-15 3424 Kern about 3 mi e Walker Pass summit (slopes of Freeman Canyon); e of Walker Pass Summit, slopes Freeman Canyon 1371 Comment
  RSA470163  Gilia brecciarum subsp. neglecta Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  RSA727583  Gilia brecciarum subsp. neglecta Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 651 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  SD149123  Gilia brecciarum subsp. neglecta John Thomas Howell, Gordon H. True 1971-6-16 47876 Kern Sandy flats along Kelso Creek, 7.0 miles south of Weldon on road to Kelso Valley. 914 Comment
  UCR186034  Gilia brecciarum subsp. neglecta Anuja Parikh, Nathan Gale 2007-4-25 3019 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  UCR237501  Gilia brecciarum subsp. neglecta Amber Swanson 2011-4-13 423 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  RSA0044693  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1950-4-2 8816 -b Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  RSA118243  Gilia cana subsp. speciosa Verne Grant 1958-4-21 10095 Kern Just north of Red Rock Canyon 1067 Comment
  SD232743  Gilia capitata J. Mark Porter 2005-6-10 14445 Kern Tehachapi Pass, along Bodfish-Caliente Rd. Comment
  UC809612  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1948-5-8 8472 Kern near Kern-Tulare County line (between Kernville and Johnsonville); btw Kernville and Johnsonville 853 Comment
  JEPS61586  Gilia hutchinsifolia P. A. Munz 1932-5-4 12447 Kern Red Rock Canyon , Red Rock Canyon (n Mohave Desert) 883 Comment
  SBBG64477  Gilia inconspicua var. sinuata R. Hoffmann 1929-5-9 Kern Isabella, Kern River Comment
  SEINET15319196  Gilia latiflora N. H. Holmgren, P. K. Holmgren 1974-1 7666 Kern Mojave Desert, California City land development, 8 airline miles ENE of the town's center. 777 Comment
  RSA180612  Gilia latiflora subsp. elongata E. C. Twisselmann 1965-5-6 10771 Kern Ridgecrest highway at the east end of the El Paso Range 976 Comment
  RSA469380  Gilia latiflora subsp. latiflora M. B. Dunkle 1934-3-30 3895 Kern 5 miles south of Mojave. Comment
  RSA0068524  Gilia leptantha subsp. purpusii Erika M. Gardner, Kathy LaShure 2014-5-9 866 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  RSA0071958  Gilia leptantha subsp. purpusii Erika M. Gardner, Joy England 2014-3-28 745 a Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  UC146821  Gilia leptantha subsp. purpusii Katharine Brandegee Kern Kernville Comment
  UC1922102  Gilia leptantha subsp. purpusii LeRoy Gross 2006-6-8 2501 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Spring Comment
  JEPS29329  Gilia malior Rimo Bacigalupi and L. Heckard 1962-3-27 8424 -A Kern about 4 mi s Mohave (lower slopes at eastern base of Soledad Mtn.); lower slopes at eastern base Soledad Mtn., s of Mohave 822 Comment
  RSA299256  Gilia malior Alva Day 1962-4-7 62 -7 Kern Standard Hill, 5 miles south of Mojave Comment
  UCD117783  Gilia malior J. M. Tucker 1948-5-7 1654 Kern slope overlooking Kelso Valley, near Piute Mountains. Comment
  UCR224990  Gilia minor Dave Silverman, Cindy Hopkins, Lance Woolley 2010-4-13 7916 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 730 m S of Peak 2923 and 750 m W of Peak 3170 860 Comment
  UC52854  Gilia modocensis J. Burtt Davy May 9 1896-May 24 1896 2377 Kern Fort Tejon , Fort Tejon (Antelope Valley) Comment
  RSA118266  Gilia modocensis Verne Grant, Alva Grant 1958-3-5 10050 Kern Just E of Boron on rd. from Kramer to Mojave, 747 Comment
  CHSC108398  Gilia ochroleuca subsp. ochroleuca LeRoy Gross 2006-6-8 2504 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. 1826 Comment
  UC1123728  Gilia ochroleuca subsp. ochroleuca P. L. Johannsen 1937-3-16 1458 Kern 2 mi sw Midland Post Office; McKittrick Quad. Comment
  CAS-BOT-BC401920  Gilia ochroleuca subsp. ochroleuca James R. Shevock 1982-5-22 9550 Kern Southern Sierra Nevada, Piute Mountains. Cortez Canyon, 3 miles west of Kelso Creek. East base of the Piutes 1219 Comment
  UC23668  Gilia ochroleuca subsp. vivida Dr. A. Davidson July, 1895 Kern Tehachapi Comment
  RSA720583  Gilia sinuata Naomi Fraga, Genie Fraga 2003-2-16 185 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  CAS-BOT-BC225521  Gilia tenuiflora Ernest C. Twisselmann 1955-5-12 1962 Kern Messa Ridge, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 975 Comment
  JEPS85976  Gilia tricolor subsp. diffusa I. W. Clokey 1935-3-13 6813 Kern Arvin 150 Comment
  POM145603  Gilia tricolor subsp. diffusa L. R. Abrams 1927-4-30 1166 Kern Grapevine grade, Tejon Pass. Comment
  POM230763  Gilia tricolor subsp. diffusa I. W. Clokey 1935-3-13 6814 Kern Arvin. 135 Comment
  RSA0049822  Githopsis diffusa subsp. robusta A. C. Sanders, Mitch Provance 2007-5-24 33939 Kern tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 854 Comment
  JEPS11777  Githopsis specularioides C. N. Smith 1941-5-4 338 Kern near Woody; Greenhorn Mountains, Howling Gulch 579 Comment
  CAS-BOT-BC181029  Glossopetalon spinescens James R. Shevock 1981-4-17 8250 Kern Divide between Erskine and Bodfish Creek, Piute Mountains, southern Sierra Nevada 1112 Comment
  CAS-BOT-BC280595  Glyceria elata John Thomas Howell 1962-7-10 38451 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC303788  Glyptopleura setulosa Jeanne R. Janish 1954-4-7 1086 Kern Ridgecrest Comment
  CAS-BOT-BC175849  Goodmania luteola E. Magnaghi 2011-5-4 090 Kern Lancaster; West Mojave Desert, north of Lancaster, west Sierra Highway, north of Avenue G. 703 Comment
  SBBG94  Grayia spinosa R. Hoffmann 1929-4-27 Kern Muroc Comment
  UC1136435  Grayia spinosa A. D. Gifford 1935-4-26 631 Kern 6 1/2 mi. n. Manzana; Tejon Quad. Comment
  UCD132468  Grindelia camporum David Charlton 1990-6-10 4360 Kern Southern Sierra Nevada Mountains: Piute Mountain road at Sequoia National Forest boundary, 5 miles north of junction with Caliente Creek (Walker Basin) Road. 1981 Comment
  RSA8897  Guillenia lasiophylla C. B. Wolf 1928-6-17 2199 Kern 4-5 miles S of Tehachapi. 1524 Comment
  RSA430045  Guillenia lasiophylla Anstruther Davidson 1926-5-1 s.n. Kern Mojave Desert. Comment
  CAS-BOT-BC304605  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4122 Kern Temblor Range and the Western San Joaquin Valley. Shale hills 0.5 mile southeast of the mouth of Agua Media Canyon 297 Comment
  CAS-BOT-BC308479  Gutierrezia microcephala Donald Myrick 1965-10-2 1278 Kern Red Rock Canyon on Highway #395 north of Mojave 914 Comment
  CAS-BOT-BC308485  Gutierrezia microcephala Ernest C. Twisselmann 1958-10-1 4867 Kern Freeman Creek, 1.1 mile north of Inyokern, Mojave-Randsburg Region 743 Comment
  CAS-BOT-BC308517  Gutierrezia sarothrae Ernest C. Twisselmann 1961-10-31 6697 Kern Cactus Mine Butte, Rosamund region, Mojave-Randsburg Region, Mojave Desert 777 Comment
  CAS-BOT-BC302399  Hazardia stenolepis Ernest C. Twisselmann 1963-11-3 9077 Kern East slope of Cottonwood Pass 426 Comment
  RSA0063987  Helianthus annuus Nick Jensen 2014-8-27 2463 Kern Tejon Ranch. Near the main entrance gate along Sebastian Road. 346 Comment
  POM270370  Helianthus annuus subsp. lenticularis Lyman Benson 1932-5-24 694 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC1313205  Heliotropium curassavicum J. M. Gillett and A. G. Moulds 1964-6-17 12742 Kern 3 mi. w. Walker Pass; Kiavah Mts. Comment
  RSA509916  Hemizonia pungens L. F. LaPre, Jack Easton, K. Campbell 1988-4-7 s.n. Kern Cottonwood Creek, on hillside near transmission line tower. (MDM) [Mt. Diablo Mer.] 243 Comment
  RSA0039081  Herniaria hirsuta Nick Jensen, Ed Kentner 2013-3-6 186 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
  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
  SJSU12283  Hesperocnide tenella M. E. Ruby 1961-4-8 127 B Kern Rancheria Rd, 5 mi from Hwy 178 381 Comment
  JEPS46125  Hesperomecon linearis Charlotte N. Smith 1941-4-18 321 Kern West side of Pine Mt. Greenhorn Mts. Comment
  RSA202561  Hesperostipa comata subsp. comata E. C. Twisselmann 1968-6-26 14492 Kern Kern Plateau, NW end of Rodeo Flat. 2195 Comment
  CAS-BOT-BC143663  Heteromeles arbutifolia Donald J. Bedell 1962-7-11 74 -4 Kern West fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC310255  Heterotheca John Thomas Howell 1962-7-9 38361 Kern Kern River bottom just below Isabella Dam 762 Comment
  CAS-BOT-BC310256  Heterotheca John Thomas Howell 1962-7-12 38630 Kern Kernville 807 Comment
  CAS-BOT-BC311254  Heterotheca sessiliflora subsp. echioides James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12006 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  CAS-BOT-BC311258  Heterotheca sessiliflora subsp. echioides Clare B. Hardham 1957-9-3 2578 Kern 6.5 miles west of Lorraine Comment
  UCD133089  Heterotheca sessiliflora subsp. echioides Pam De Vries 2007-7-24 7034 Kern Western Transverse Range; San Emigdio Mountains Region. Around 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. 1729 Comment
  CAS-BOT-BC310890  Heterotheca shevockii D. E. Breedlove 1962-7-13 3827 Kern South bank of the Kern River, 30 miles west of Bodfish 259 Comment
  UC1999902  Heterotheca shevockii J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-18 9363 Kern CA-178, Kern River Canyon, just E of Miracle Hot Springs, NE end of hobo Campground, Sequoia National Forest. Comment
  CAS-BOT-BC55355  Hirschfeldia incana Noraine Meng 1965-10-3 177 Kern Slope on the west side of Lake Isabella, south of Tillie Creek. 762 Comment
  CDA27095  Hoffmannseggia glauca L. D. Haworth 1966-4-26 Kern Along Santa Fe Railroad, Wasco. 0 Comment
  RSA122743  Hollisteria lanata G. T. Nordstrom 1935-5-4 521 Kern 3 miles NNE of Oil City. 244 Comment
  RSA65005  Hollisteria lanata Alice Eastwood, John T. Howell 1937-4-27 12317 Kern Near Edison. Comment
  CAS-BOT-BC320163  Holocarpha heermannii Ernest C. Twisselmann 1956-9-20 3183 Kern Tehachapi-Kernville Region. Walker Basin 1341 Comment
  UCR131771  Holocarpha heermannii June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., South of (near) Wofford Heights in the Lake Isabella area, along the road west of Lake Isabella 915 Comment
  UCSB46600  Holocarpha heermannii Trosino, Jill 1983-5-19 Kern On Bakersfield-Glennville Road 7 miles east of junctio with Famoso-Woody Road; on foothills at edge of San Joaquin Valley 548 Comment
  UCSB45849  Holocarpha obconica Harding, David 1980-5-22 Kern 12 miles off Calif. 65 on Famoso-Woody Road East 304 Comment
  CHSC108504  Holodiscus discolor var. microphyllus Naomi Fraga; LeRoy Gross 2003-10-3 977 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Trail on the way to the summit of Owens Peak. 2317 Comment
  UCSB56580  Holodiscus discolor var. microphyllus Parikh, Anuja; Capralis, D. 1988-8-5 Kern Mt. Pinos 2615 Comment
  UC1922085  Holodiscus microphyllus Naomi Fraga, LeRoy Gross 2003-10-3 977 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Trail on the way to summit of Owens Peak. 2317 Comment
  CAS-BOT-BC531714  Hordeum brachyantherum subsp. brachyantherum Erika M. Gardner; Mare Nazaire 2014-5-30 1011 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.40 (air) miles SW from McIvers Cabin 2002 Comment
  CAS-BOT-BC284980  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-5-15 9463 Kern Sierra Nevada, Greenhorn Range. West side of Lynns Valley 975 Comment
  UCD85638  Hordeum depressum Ernest C. Twisselmann 1962-4-9 6887 Kern Lerdo Road. Canal bank 3 miles E of Spicer City Gin. 91 Comment
  CAS-BOT-BC284707  Hordeum jubatum Ernest C. Twisselmann 1962-7-19 7519 Kern Tehachapi-Kernville Region. Meadow just south of Weldon 868 Comment
  SBBG20870  Hordeum marinum subsp. gussoneanum E. C. Twisselmann 1964-5-15 9462 Kern W side of Lynns Valley [Linns Valley] 975 Comment
  CAS-BOT-BC284801  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the southwest end of Tehachapi Valley 1295 Comment
  UC1980049  Hordeum murinum subsp. glaucum LeRoy Gross 2009-4-14 3808 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east. Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. Comment
  RSA169227  Hordeum murinum subsp. glaucum E. C. Twisselmann 1964-5-7 9345 Kern Rosamond Lake, Edwards AFB 602 Comment
  RSA555373  Hordeum murinum subsp. glaucum D. Charlton 1991-5-16 5133 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Roges Dry Lakebed 716 Comment
  JEPS74023  Hordeum murinum subsp. leporinum Allison Krames 1935-3-26 Kern Bakersfield Comment
  RSA0086843  Hordeum murinum subsp. leporinum Nick Jensen, Sandy Namoff 2014-4-16 1062 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0087507  Hordeum murinum subsp. leporinum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 718 Kern Along contour road, just east of Bronco Canyon near the junction with Pescado Creek. 1027 Comment
  UC1108520  Hordeum murinum subsp. leporinum John H. Thomas 1959-3-25 7615 Kern Randsburg 1066 Comment
  UC1147825  Hornungia procumbens Alice Eastwood, John Thomas Howell 1937-4-28 4067 Kern Cuyama Valley, southwestern Kern County Cuyama Valley Comment
  RSA748724  Hydrocotyle sibthorpioides A. C. Sanders 1999-5-19 22784 Kern Bakersfield, weed in lawn at Doubletree Inn, Hwy 99 at Rosedale Hwy, old floodplain on north side of Kern River 122 Comment
  RSA0072275  Hydrocotyle verticillata Nick Jensen, Neal Kramer 2014-9-7 2513 Kern Tejon Ranch. Monte Fields. 398 Comment
  POM289587  Hymenoclea salsola Arthur L. Cohen 1935-6-14 658 Kern Shell Park, Bakersfield; Watershed: Kern River. 122 Comment
  CAS-BOT-BC401391  Hypericum scouleri John Thomas Howell 1962-7-10 38499 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC311539  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1961-10-31 6691 Kern Mojave-Randsburg Region. Antelope Valley: 60th Street at Avenue A (about 6 miles southwest of Rosamund) 670 Comment
  CAS-BOT-BC311540  Isocoma acradenia var. acradenia C. B. Wolf 1931-11-8 2620 Kern Mojave Desert. 1/4 mi. so. of Rosamond 701 Comment
  CAS-BOT-BC316737  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-7-20 1451 Kern Bacon Hills, 7.8 miles northwest of South Belridge, Temblor Range and the Western San Joaquin Valley 335 Comment
  POM290292  Isocoma acradenia var. bracteosa Lyman Benson 1936-9-8 7999 Kern Summit, Wasco to Paso Robles. Mt. Range: Temblor; Watershed: San Joaquin Valley. 610 Comment
  RSA0077238  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2014-9-7 2519 Kern Tejon Ranch. Monte Fields. 398 Comment
  SBBG121420  Isocoma acradenia var. bracteosa R. Burgess, P. Munro 1995-9-2 1761 Kern Cerro Noroeste Rd at Hwy 166, W slope of Mt Abel 914 Comment
  SBBG24174  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-10-5 11679 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  CHSC22763  Isomeris arborea var. globosa Robert A. Schlising; Botany 299 1962-4-19 2158 Kern Nwernmost Kern County. Prairie 'hogwallow desert' along Hwy 466. Comment
  RSA0046602  Iva axillaris Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1319 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  CAS-BOT-BC205315  Ivesia santolinoides Jim Shevock; Barbara Ertter 1986-4-20 11428 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
  UCD51369  Jarava speciosa G. L. Stebbins Jr. 1939-6-13 2843 Kern Between Keene and Tehachapi, about 1 mile west of summit of grade. 1127 Comment
  SBBG90288  Juncus C. F. Smith 1950-5-2 2742 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  CAS-BOT-BC531718  Juncus arcticus var. mexicanus Erika M. Gardner; Chul Paik 2015-5-2 1437 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1261 Comment
  RSA718622  Juncus balticus Michael Honer 1999-5-26 55 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  RSA729612  Juncus bufonius Naomi Fraga, Sarah J. De Groot 2003-6-9 819 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
  POM292638  Juncus mexicanus Lyman Benson 1932-4-11 3302 Kern Bakersfield. Kern River Watershed. 122 Comment
  SEINET11052633  Juniperus californica D. Charlet, D. Charlet 2006-1-1 2973 Kern Sierra Nevada, Lake Isabella, at Yankee Canyon. 810 Comment
  UCD133674  Juniperus californica John Thomas Howell 1960-3-25 35163 Kern West side of Walker Pass. 1432 Comment
  UCR97078  Juniperus californica Scott D. White 1997-2-4 4668 Kern Southern Sierra Nevada Mtns, Kern River Canyon, north of Kernville, Southern California Edison powerhouse. 854 Comment
  UCSB69296  Juniperus californica Gross, LeRoy 2005-5-19 Kern Sierra Nevada; Tehachapi Mountains region; southeast base of the mountains just above the west side of Cottonwood Creek; (Liebre Twins 7.5 Quad. T10N R15W S32, NW1/4 of NW1/4) 1173 Comment
  CAS-BOT-BC176817  Kochia californica Ernest C. Twisselmann 1964-5-7 9350 Kern Mojave Desert, the Mojave-Randsburg Region. Rosamond Lake, near the north end, Edwards Air Force Base 601 Comment
  RSA478830  Kochia californica H. L. Bauer 1928-09 s.n. Kern Bakersfield. Comment
  UC1117711  Koeleria gerardi A. A. Beetle 1946-4-21 4233 Kern 7miles west of Delano Comment
  RSA730901  Krascheninnikovia lanata Steve Boyd, Valentin Arvizu 2008-5-2 12001 Kern Northwestern edge of the Mojave Desert and eastern base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  RSA746602  Krascheninnikovia lanata P. De Vries 2009-3-16 7161 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 912 Comment
  UC1136412  Krascheninnikovia lanata E. Armstrong 1934-3-28 983 Kern 6 mi. n.w. Mojave; Mojave Quad. Comment
  UCD99096  Krascheninnikovia lanata J. E. Street 1950-5-11 38 Kern Middlewater Sta. Comment
  CAS-BOT-BC340549  Lactuca serriola Ernest C. Twisselmann 1957-7-19 3817 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch, Antelope Valley, western Kern County 304 Comment
  CAS-BOT-BC340567  Lactuca serriola Ernest C. Twisselmann 1955-7-13 2249 Kern Temblor Range and the Western San Joaquin Valley. Duck Club Road, 4 1/2 miles north of Semitropic School 62 Comment
  CAS-BOT-BC340749  Laennecia coulteri Le Roy Abrams 1899-9-1 475 Kern Rosedale Comment
  SD124894  Laennecia coulteri A. C. Sanders 1986-9-12 6938 Kern San Joaquin Valley, Twisselman Road at Highway I-5, 4.9 miles south of the Kings Co. Line 70 Comment
  RSA0009790  Lagophylla glandulosa Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  UCR183670  Lagophylla ramosissima A. C. Sanders, Mitch Provance 2007-5-3 33633 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC273815  Lamarckia aurea Ernest C. Twisselmann 1961-5-24 6248 Kern Tehachapi Mountains. Tejon Ranch: ridge above Saucelito Corrals 1188 Comment
  CAS-BOT-BC171119  Larrea tridentata Ernest C. Twisselmann 1966-4-26 12002 Kern South slope of Galileo Hill, south of the west end of the Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1021 Comment
  RSA769847  Larrea tridentata Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-19 589 Kern El Paso Mtn Wilderness. Car parking area delineated by volcanic rocks. 976 Comment
  UC1713144  Larrea tridentata Jay M. Hinshaw 1997-6-24 C 3 Kern about 0.3 mi w-nw of Gate 42 off Elk Hills Road, Naval Petroleum Reserve No. 1 Naval Petroleum Reserve No. 1 243 Comment
  CAS-BOT-BC338053  Lasthenia californica Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx 1524 Comment
  RSA605974  Lasthenia californica D. D. Keck, Jens Clausen 1935-4-10 3113 Kern Taft, at High School, Western Kern County. 305 Comment
  CAS-BOT-BC338009  Lasthenia californica Ernest C. Twisselmann 1965-5-6 10716 Kern Mojave Desert, Mojave-Randsburg Region. Red Rock Canyon 762 Comment
  POM288336  Lasthenia debilis Walter D. Riley 1934-4-4 150 Kern Kern Canyon, Watershed: Kern River; Mt. Range: Greenhorn 457 Comment
  SD241756  Lasthenia debilis James R. Shevock 1995-4-11 12254 Kern Southern Sierra Nevada, Sequoia National Forest. Along Calif. Highway 178, lower Kern River Canyon east of Richbar at Dougherty Creek. 427 Comment
  UCR88215  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern Greenhorn Range, The Sheep Camp, c. 4.5 mi east of Woody 1021 Comment
  CAS-BOT-BC329210  Lasthenia ferrisiae Ernest C. Twisselmann 1969-4-5 15078 Kern Plants of Temblor Range and Western San Joaquin Valley, Paine Preserve, 2.1 mi N of Hwy 46 on the Corcoran Hwy. 91 Comment
  SBBG16862  Lasthenia gracilis D. Myrick 1961-3-3 204 Kern Breckenridge Rd, ca. 15 mi E of Bakersfield 609 Comment
  UC2044848  Lasthenia gracilis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 876 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. Comment
  UC2049311  Lasthenia gracilis Nick Jensen with Prahlada Papper 2015-3-27 3349 Kern Tejon Ranch. Upper Tejon Creek in Tejon Canyon, Tehachapi Mountains. Comment
  UC505682  Lasthenia gracilis E. W. Voegelin 1933-5-14 171 Kern two mi ne Weldon (floor of valley at base of n foothills); South Fork Valley 762 Comment
  UCD84479  Lasthenia gracilis Chuck Hughes 2010-5-3 159 Kern About 0.5 mile south of Highway 58. 981 Comment
  UCR133505  Lasthenia gracilis G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  OBI75910  Lasthenia gracilis James M. Andre 2011-4-17 18000 Kern Along Searles Station Cutoff Rd, approx 10 mi SE of Ridgecrest, 1.3 mi NE of jctn with US 395 987 Comment
  UC1397868  Lasthenia gracilis Stephen G. Weller 1973-3-20 695 Kern just n Mojave (15.9 mi n of cut-off from Hwy 14 to Bakersfield) 640 Comment
  UC1980236  Lasthenia microglossa LeRoy Gross 2009-5-12 3841 Kern Coast Ranges: Temblor Mountains region: 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 starting 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, 199.38200W. Comment
  RSA396115  Lasthenia minor C. B. Wolf 1935-4-16 6380 Kern Upper San Joaquin Valley. Junction of Woody-McFarland road, 7 miles N of Poso. 305 Comment
  UC472210  Lasthenia minor J. Burtt Davy 1897-4-1 3103 Kern Head of the San Joaquin Valley Comment
  JEPS39981  Lathyrus sulphureus Charlotte N. Smith 1963-7-16 1195 Kern about 0.75 mi below Eugene Grade top; Greenhorn Mt. Area 1356 Comment
  CAS-BOT-BC321437  Layia glandulosa L. R. Abrams 1927-5-1 11928 Kern West side of Walker Pass 1127 Comment
  RSA0061108  Layia glandulosa LeRoy Gross 2006-6-8 2497 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle., (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  RSA0103720  Layia glandulosa Nick Jensen, Sandy Namoff 2015-4-15 3411 Kern Tehachapi Mountains, Martinez Ridge near the junction with Blue Ridge. 1878 Comment
  UC1923015  Layia glandulosa Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 718 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UC2044839  Layia glandulosa Nick Jensen with Chris Winchell 2014-5-10 1572 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UC2045121  Layia glandulosa Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1473 Kern Tejon Ranch. Antelope Canyon about 1 km south of the end of the road. Comment
  UCR213817  Layia glandulosa Scott D. White, Justin M. Wood 2009-5-19 12776 A Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR271116  Layia glandulosa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 87 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  SEINET11811312  Layia heterotricha E. A. Purer 1935-1 6049 Kern Techachipi Mountains, near Mohave Desert Comment
  CAS-BOT-BC327513  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks 243 Comment
  JEPS60853  Layia leucopappa Ernest C. Twisselmann 1969-4-19 15145 Kern Tejon Creek 335 Comment
  POM284940  Layia pentachaeta Lyman Benson 1932-3-12 3063 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  CAS-BOT-BC327637  Layia pentachaeta A. A. Heller 1905-4-12 7661 Kern Kern Canyon. Comment
  JEPS13452  Layia pentachaeta subsp. albida R. F. Hoover 1944-3-23 4804 Kern 10 mi n of McKittrick Comment
  SBBG15328  Layia pentachaeta subsp. albida E. C. Twisselmann 1962-4-9 6888 Kern Lerdo Rd, ca. 3 mi E of Spicer City Gin 91 Comment
  UC1980038  Layia pentachaeta subsp. albida LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3643 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  UC913073  Layia pentachaeta subsp. albida David D. Keck 1933-5-7 2262 Kern 4 mi w Caliente Comment
  UC905660  Layia platyglossa Donald Johannsen 1932-4-8 677 Kern 7 mi n Castaic (Route 99, outhern Kern County) Comment
  CAS-BOT-BC88974  Lepidium dictyotum Ernest C. Twisselmann 1955-3-15 1726 A Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 82 Comment
  RSA0083167  Lepidium dictyotum CNPS-SSNF Team 2011-4-21 7983 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles W of the town of Wheeler Ridge. 904 Comment
  CAS-BOT-BC89056  Lepidium didymum Ernest C. Twisselmann 1970-5-23 16619 Kern San Joaquin Valley. Jack Zaninovich residence, 1831 Terrace Place, Delano. 182 Comment
  POM272973  Lepidium flavum Herman Rexroth, Clare Rexroth 1932-3-26 s.n. Kern 4 miles E Mojave 762 Comment
  SD37942  Lepidium flavum Edith A. Purer 1935-3-23 6062 Kern Tehachapi Mountains Comment
  CAS-BOT-BC89389  Lepidium fremontii P. A. Munz 1935-4-8 13816 Kern Southern Mohave Desert. Sheephole Mountains. 1066 Comment
  CAS-BOT-BC89392  Lepidium fremontii Le Roy Abrams; E. A. McGregor 1908-6-28 502 Kern Between Tehachapi and Mohave. Comment
  LA204418  Lepidium fremontii Willis H. Wheeler; R. S. Richardson 1930-4-19 sn Kern Searles Station Comment
  RSA429881  Lepidium fremontii H. Wells 1968-3-30 21 Kern Red Rock canyon, 1.6 miles north southern junction of Hwy 14 and Abate [Abbott] Rd., 0.8 miles west junction of Abate Rd. and side road. Comment
  UC1368764  Lepidium fremontii J. L. Strother and A. R. Smith 1970-5-1 894 Kern Abbott Drive at State Highway 14; Red Rock Canyon 762 Comment
  CAS-BOT-BC89397  Lepidium fremontii Ernest C. Twisselmann 1958-4-24 4349 Kern Mojave-Randsburg Region. Mojave Desert. Last Chance Canyon. Just above the old Cudahy Camp. 731 Comment
  CAS-BOT-BC89575  Lepidium lasiocarpum Ernest C. Twisselmann 1966-4-13 11831 Kern Mojave Desert. Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road. 719 Comment
  CAS-BOT-BC89925  Lepidium nitidum Ernest C. Twisselmann 1965-5-6 10715 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon. 762 Comment
  SBBG21106  Lepidium perfoliatum E. C. Twisselmann 1964-5-7 9360 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  UCD115851  Lepidium perfoliatum Ernest C. Twisselmann 1962-4-10 6832 Kern Rosamund region: Avenue A, 0.9 mile east of Highway 6. 632 Comment
  CAS-BOT-BC329412  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern E base of Tehachapi Pass, 5 mi NW of Mojave. 1005 Comment
  CAS-BOT-BC329422  Lepidospartum squamatum Chester Dudley 1931-7-1 s.n. Kern Walker Pass Comment
  CAS-BOT-BC471210  Lepidospartum squamatum Erika M. Gardner; Jennifer Pilapil 2013-8-9 473 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Mouth of Horse Canyon road, near old corral and well and about 600 feet S of BLM primitive established campsite 1150 Comment
  JEPS60778  Lepidospartum squamatum Ernest C. Twisselmann 1969-10-16 16310 Kern Ricardo Mojave Desert, Red Rock Canyon, Ricardo 777 Comment
  RSA0116654  Lepidospartum squamatum Mitch Provance 2009-7-27 70902 Kern Tehachapi Mountains: Unnamed canyon, 0.7 mi W of mouth of Canyon de Lecheria. 1241 Comment
  CAS-BOT-BC273977  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1964-9-29 10236 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UC38745  Leptochloa uninervia J. Burtt Davy Oct 1896 2923 Kern near Bakersfield; Rosedale Comment
  RSA0065761  Leptosiphon aureus subsp. aureus Erika M. Gardner, Rachel Poutasse 2014-4-26 846 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  SD231199  Leptosyne bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11930 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SJSU7885  Leptosyne calliopsidea S. D. Hillygus 1958-4-2 Kern 12 mi NE of Taft, western Kern County 91 Comment
  UCR48130  Lessingia filaginifolia Michael Theroux 1983-8-24 599 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  UC73963  Lessingia glandulifera Jos. Burtt Davy 1896-5-28 2393 Kern near Bakersfield Comment
  CAS-BOT-BC339250  Lessingia glandulifera var. glandulifera Janet E. Dibble 1981-7-28 536 Kern S of South Fork; 1/4+ mi. NNW of Preserve HQ. 807 Comment
  CAS-BOT-BC339544  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1964-6-10 9612 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Canyon, 0.8 mile west of Frazier Park 1584 Comment
  CAS-BOT-BC339548  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1965-5-6 10772 Kern Mojave Desert, Mojave-Randsburg Region. Indian Wells Valley: plain just south of Harts Station 975 Comment
  UC519687  Lessingia leptoclada Victor Duran 1932-7-29 3370 Kern Kernville 762 Comment
  RSA760994  Leymus X multiflorus Pam De Vries 2010-6-14 7685 Kern Western Traverse Range; San Emigdio Mountains; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge, appx. 4.5 air mile SSE of the intersecrtion of Cerro Noroeste Rd and Hwy 33., South end of Management Unit 3, 0.25 mi east of Cerro Noroeste Rd., along road south of flight pen. 1306 Comment
  POM295851  Leymus triticoides Lyman Benson 1935-10-19 7505 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  RSA762517  Leymus triticoides Pam De Vries 2009-6-17 7541 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. (NAD83) 1307 Comment
  UC204663  Lilium pardalinum W. R. Dudley 1895-6-27 450 Kern vicinity Bisses Station; Tehachapi Mts. Comment
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Nov 1 2015
  SBBG23984  Limnanthes montana E. C. Twisselmann 1965-6-4 10960 Kern Wagy Crk at the Wagy Flat Rd 1234 Comment
  SEINET8729329 Image available Linanthus aureus Herbert L. Mason 1935-1 8348 Kern West side of Walker Pass near summit. Comment
  JEPS70111  Linanthus bicolor Charlotte N. Smith 1941-4-8 293 Kern short distance below Poso Mine (on edge of unused road); Greenhorn Mts. 601 Comment
  UCR104695  Linanthus ciliatus David Charlton 1989-6-17 3347 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  UC1927568  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-4-12 535 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  RSA0065739  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Kathy LaShure 2014-5-9 877 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1873 Comment
  RSA0065836  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1179 Kern Mouth of Cow Haven Canyon. Western ridge, near an old mine. 1172 Comment
  RSA552180  Linanthus dichotomus subsp. dichotomus D. Charlton 1991-5-3 5052 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
  UC2044293  Linanthus dichotomus subsp. dichotomus Nick Jensen with Sandy Namoff 2014-4-17 1098 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  PASA753  Linanthus filipes Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Green horn Mts. 1036 Comment
  UC604889  Linanthus liniflorus Roxana S. Ferris and Ruth P. Rossbach 1938-5-12 9469 Kern 6 mi e Maricopa (on road to U.S. Highway 99) Comment
  JEPS19703  Linanthus nudatus C. N. Smith 1939-7-26 32 Kern Greenhorn Summit Greenhorn Mountains 1920 Comment
  SBBG6012  Linanthus parryae H. and M. Dearing 1936-5-16 1391 Kern Piute Mtn Comment
  UC133784  Linanthus parviflorus C. A. Purpus Jul 1897 5536 Kern Greenhorn Pass 1524 Comment
  CAS-BOT-BC471188  Linanthus serrulatus Erika M. Gardner; Millie Alba; Phillip Alba; Preston Alba 2013-4-20 132 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Trail to Yellow Jacket Spring from the Pacific Crest Trail 1827 Comment
  POM273705  Linaria bipartita D. Gay 1939-4-12 s.n. Kern 6 mi. southweat of Button willow 107 Comment
  JEPS28959  Lindernia dubia var. anagallidea John Thomas Howell 1962-9-21 38634 Kern Kern River Canyon; Sierra Nevada 426 Comment
  UCR184509  Lithophragma bolanderi A. C. Sanders, Mitch Provance 2007-6-1 34038 A Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CAS-BOT-BC432230  Lithophragma bolanderi Evalyn L. Farnsworth 1957-6-10 190 Kern Basket Pass; Greenhorn Range. 1676 Comment
  CAS-BOT-BC123097  Lithophragma parviflorum Amos Arthur Heller 1905-5-1 7806 Kern Keene Station Comment
  CAS-BOT-BC437169  Lithophragma parviflorum Ernest C. Twisselmann 1955-5-12 1974 Kern Summit of Associated Canyon, near power line, Temblor Mountains 1127 Comment
  CAS-BOT-BC437192  Lithophragma parviflorum Ernest C. Twisselmann 1963-6-27 8530 Kern Basket Pass 1859 Comment
  CAS-BOT-BC438078  Lithophragma parviflorum John Thomas Howell; Gordon H. True 1971-6-15 47856 Kern edge of brush, 0.3 miles from lighthouse Flat on road from Mt. breckenridge to Havilah 1706 Comment
  CAS-BOT-BC427003  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1961-5-23 6176 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place; Tehachapi Mountains 1143 Comment
  POM364829  Loeseliastrum matthewsii N. C. Cooper 1949-5-16 3691 Kern Ricardo. 915 Comment
  RSA172341  Loeseliastrum matthewsii R. F. Thorne 1963-5-17 31778 Kern Red Rock Canyon. Comment
  UC23702  Loeseliastrum matthewsii J. Burtt Davy May 9 1896-May 24 1896 2220 Kern near Dry Lake (Rosamond); Rosamond Comment
  UCSB45250  Loeseliastrum matthewsii Engle, M. 1979-5-20 Kern 10 yards north of Calif 178; 6 miles northwest of its junction with Calif. 14 1371 Comment
  UC1927388  Logfia depressa Naomi Fraga, Steve Boyd 2003-3-20 435 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC269080  Lolium perenne Ernest C. Twisselmann 1963-9-18 9040 Kern Kern River just above Kernville 807 Comment
  UCR101325  Lomatium californicum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20345 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
  SBBG59704  Lomatium caruifolium M. N. Ackley 1927-4-10 1112 Kern Bakersfield to Maricopa 152 Comment
  RSA0103906  Lomatium dasycarpum subsp. tomentosum Nick Jensen, 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 Hwy 58. 487 Comment
  UC1928474  Lomatium dissectum var. multifidum Naomi Fraga, M. Patrick Griffith 2003-6-5 802 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  JEPS17029  Lomatium mohavense W. L. Jepson 15589 Kern 10 mi. w. Amargo (Mohave Desert); Mohave Desert Comment
  SDSU21106  Lomatium mohavense Ian Cain, Bruce Lund 2010-5-11 1416 Kern West of Rosamond. Just west of intersection of Rosamond and 80th Street 744 Comment
  SEINET12997146  Lomatium shevockii Unknown 1988-5-20 24249 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
  UC2044984  Lomatium utriculatum Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2191 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. Comment
  UCR26042  Lomatium utriculatum C. P. Cowan 1975-5-15 339 Kern San Joaquin Valley, Bakersfield to Glennville Road, 6 mi. east of Famoso to Woody Road 489 Comment
  RSA13038  Lomatium vaginatum C. B. Wolf 1935-4-17 6444 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range 305 Comment
  RSA97251  Lomatium vaginatum F. W. Peirson 1930-5-15 8895 Kern Greenhorn Range, in hills northwest of Glenville 1067 Comment
  CAS-BOT-BC240731  Lonicera interrupta Clare B. Hardham 1957-6-10 2156 Kern Within first 14 miles on Breckenridge road from rte 178 Comment
  UCD106735  Lotus corniculatus Ernest C. Twisselmann 1964-5-26 9544 Kern Enos Road, 1.5 mile south of Rio Bravo School. 91 Comment
  RSA0082782  Lotus corniculatus Ernest C. Twisselmann 1964-7-17 9747 Kern Southeast end of Castaic Lake. 1051 Comment
  JEPS55758  Lotus procumbens var. procumbens L. Jared Apr 1892 Kern Comment
  UCR47103  Lotus scoparius Michael Theroux 1982-4-27 192 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  UCSB70956  Lotus scoparius Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  SEINET6932580  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 4.1 miles southeast of Devils Den on Route 33, west side, San Joaquin Valley. Comment
  CAS-BOT-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
  RSA406993  Lupinus albifrons P. A. Munz 1947-3-30 11673 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon 884 Comment
  CAS-BOT-BC198450  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1963-6-3 8308 Kern Pleito Canyon, 0.8 mile below Neasons Flat - San Emigdio Range and the Mt. Pinos Region 906 Comment
  SBBG122110  Lupinus andersonii R. Burgess, P. Munro 1995-9-2 1759 Kern Mt Abel Rd [Cerro Noroeste Rd], Campo Alto Cmpgrd 2407 Comment
  RSA0046678  Lupinus benthamii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 933 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  RSA761566  Lupinus bicolor LeRoy Gross, P. DeVries 2010-4-6 4283 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
  UCR102509  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-4-9 3269 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCR130961  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-5-13 3548 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCSB32415  Lupinus breweri Miller, Brian 1963-7-27 Kern In the Alpine Fell Fields; Mt. Pinos Summit 2691 Comment
  UCSB32447  Lupinus breweri Miller, Brian 1962-6-24 Kern An Alpine Fellfield near the summit of Mt. Pinos 2651 Comment
  UCR77865  Lupinus breweri var. grandiflorus E. C. Twisselmann 1966-6-23 12385 Kern Sierra Nevada Mtns, Greenhorn Range, Saddle north of Sunday Peak 2378 Comment
  RSA0087979  Lupinus concinnus Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3568 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA749813  Lupinus concinnus P. De Vries 2008-3-27 0835 Kern San Joaquin Valley, City of Bakersfield. East of Allen Road, S of Goose Lake Slough. 110 Comment
  UCR228183  Lupinus concinnus var. orcuttii Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7901 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  RSA413528  Lupinus densiflorus var. lacteus Ralph Hoffman 1930-4-28 s.n. Kern 7 miles east of Caliente 1006 Comment
  POM98442  Lupinus densiflorus var. palustris Philip A. Munz 1925-3-19 8963 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC8504  Lupinus desertorum Amos Arthur Heller 1905-4-14 7679 Kern Randsburg Comment
  RSA164104  Lupinus elatus E. C. Twisselmann 1963-8-30 8939 Kern Piute Mountain: Walker Basin Road, 0.5 miles below Horn Brothers Sawmill 2378 Comment
  UCR225076  Lupinus excubitus Scott D. White, Justin M. Wood 2009-6-2 13054 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  CAS-BOT-BC205397  Lupinus excubitus var. austromontanus Alice Eastwood 1913-5-13 3248 Kern Tehachapi Comment
  UCR184087  Lupinus excubitus var. austromontanus T. B. Salvato, Eve L. Laeger 2007-4-30 2159 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC216755  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1966-5-10 12123 Kern W end of King Solomon's Ridge 1463 Comment
  CAS-BOT-BC216756  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-10 3342 Kern Last Chance Canyon, El Paso Mountains 990 Comment
  RSA720096  Lupinus excubitus var. excubitus Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 375 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UC2044782  Lupinus formosus var. formosus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2174 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  SEINET10485411  Lupinus horizontalis Ernest C. Twisselmann 1957-4-10 Twisselmann 3382 Kern Mohave desert: 0.9 mi. E of desert butte. 724 Comment
  RSA413722  Lupinus horizontalis var. platypetalus Robert Gustafson 1977-5-11 473 Kern About 1/2 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mohave. Comment
  JEPS85694  Lupinus latifolius Allison Krames 1935-3-24 Kern between Edison Bena; between Edison and Bena Comment
  RSA413741  Lupinus latifolius Christopher Davidson 1975-8-13 3017 Kern North of road 9N24 to Pine Mtn summit, 0.5 mile north of McGill Campground. 2393 Comment
  SBBG127653  Lupinus lepidus var. confertus R. Burgess, P. Munro 2008-8-25 8147 Kern Iris Point, Mt Pinos, N side of Mt Pinos Rd [1 of 2 "Iris Points" in Mt Pinos area] 2312 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
  SBBG114034  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1218 Kern Kern River Cyn, campsite and picnic area along Hwy 178, 0.3 mi SW Richbar Camp Comment
  RSA745018  Lupinus microcarpus var. horizontalis LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3663 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  UC573505  Lupinus microcarpus var. horizontalis P. L. Johannsen 1937-4-13 1034 Kern 3 mi wnw Fellows; McKittrick Quadrangle 487 Comment
  UCR115916  Lupinus microcarpus var. horizontalis Mitch Provance, J. Ross 2000-4-16 1929 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  OBI56789  Lupinus microcarpus var. horizontalis Rhonda Riggins 1982-4-16 1347 Kern Frontage Rd, hwy 14, 1.2 mi N jct Willow Springs Rd (Ave. A) in Rosamond. In drainage from hills N of Rosamond 732 Comment
  UCSB11708  Lupinus microcarpus var. horizontalis Dolliver, Richard 1962-4-17 Kern At "Bickle Camp", 3.3 miles southwest of "Hart's Place", 10 miles northeast of Red Rock Canyon via U.S. Highway 6 944 Comment
  RSA793138  Lupinus microcarpus var. microcarpus Pam De Vries 2012-5-29 7802 Kern San Emigdio Ridge (Forest Route 9N34), about 0.3 air miles northeast of the intersection of Forest Route 9N34 and Mil Potrero Road. 1904 Comment
  SBBG114164  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1231 Kern Cuddy Valley Rd, 4.7 mi E jct with Mt Pinos Rd, 0.6 mi W of Lockwood Valley Rd Comment
  UCSB70670  Lupinus microcarpus var. microcarpus Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  JEPS4932  Lupinus microcarpus var. microcarpus Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4262 Kern upper end of San Emigdio Canyon; southeastern Kern County 1341 Comment
  SD11076  Lupinus nanus Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  SD46385  Lupinus nanus Darley F. Howe 1956-4-14 2518 Kern Temblor Range West Kern County; Carneros Rocks. 456 Comment
  UC1183615  Lupinus nanus Dave Dunn 1941-3-22 917 Kern 1 mi out on the Alluvial Fan e end Grapevine; e end of the Grapevine 1 mi out on the Alluvial Fan Comment
  UC608312  Lupinus nanus B. O. Schreiber 1938-4-17 2478 Kern 3.4 mi w Blackwell's Corner (Antelope Valley); Lost Hills Quad., Antelope Valley 213 Comment
  UCD108954  Lupinus nanus D. Dunn; Brydon 1941-4-20 1247 Kern Foot of the Grapevine. Comment
  UCD109105  Lupinus nanus Carl B. Mankinen 1969-4-18 8 Kern on Tejon Ranch, ca. 7 miles southeast of Arvin on road that joins State Highway 58. Comment
  RSA14151  Lupinus nanus subsp. menkerae R. C. Bacigalupi 1935-5-14 2338 Kern Along US Hwy 99, 30 miles south of Bakersfield and 3 miles south of Wheeler Ridge PO. Comment
  RSA87082  Lupinus nanus subsp. menkerae F. W. Peirson 1938-4-12 12388 Kern From fields of Lupine along first level stretch north of grade, at Arvin Cutoff, south of Bakersfield, Kern County. Comment
  SEINET11072110 Image available Lupinus nanus subsp. menkerae D. B. Dunn, Brydon 1941-1 1242 Kern 41 miles north of Lafr Comment
  UCSB45227  Lupinus odoratus Mead, K. 1979-5-22 Kern Hillside east of road, 6 miles northeast from Highway 14 on Highway 178 1500 Comment
  NY15983  Lupinus proximus A. A. Heller 1905-5-1 7814 Kern Keene Station Comment
  SEINET12902687 Image available Lupinus proximus A. A. Heller 1905-1 7814 Kern Keene Station Comment
  SEINET10486173 Image available Lupinus prunophilus A. Arthur Heller 1905-5-1 Heller 7814 Kern Girard station in the Tehachapi Mtns. Not uncommon in this region. Related to L. formosus which has been found only in the San Francisco Bay region. Comment
  POM276351  Lupinus stiversii Anne Findlay 1932-4-15 s.n. Kern Kern County line, Temblor Mt. Range, Salinas River Watershed 457 Comment
  RSA790644  Luzula comosa James R. Shevock 1983-6-20 10510 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  POM283078  Lycium andersonii Lyman D. Benson 1932-5-7 3522 Kern Dry Lake SE Redrock Canyon. 732 Comment
  SBBG70671  Lycium andersonii R. Hoffmann 1929-4-27 Kern Randsburg to Mohave Comment
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Mar 24 2014
  CAS-BOT-BC231587  Lycium cooperi Roxana S. Ferris 1929-5-3 7707 Kern Willow Springs Comment
  CAS-BOT-BC231599  Lycium cooperi John Thomas Howell 1930-5-13 4999 Kern East slope of Walker Pass 1219 Comment
  CAS-BOT-BC233515  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
  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
  POM283100  Lycium cooperi Lyman D. Benson 1937-4-25 8276 Kern County line W. of Kramer. 854 Comment
Read comments
Dec 13 2011
  RSA14342  Lycium cooperi Roxana S. Ferris 1935-3-22 s.n. Kern 0.5 mi. N of McKittrick on the Bakerfield Rd. Comment
  UC505669  Lycium cooperi E. W. Voegelin 1933-5-5 77 Kern 2 mi e Weldon (s of highway) Comment
  CAS-BOT-BC183331  Lycopus americanus James R. Shevock 1982-8-25 10064 Kern Greenhorn Foothills. Along Kern River at Hart Park on the northern edge of Bakersfield 182 Comment
  CDA5120  Lythrum salicaria E. Greynolds 1996-8-22 Kern J. E. Neukirchner property, approximately 1 mile northeast of Onyx. Comment
  POM362023  Machaeranthera canescens Christopher Davidson 1976-9-16 4757 Kern Road 8 N18, branching N of paved road to Pine Mtn summit, 12.6 miles N of Frazier Park Junction. 2332 Comment
  UCR16891  Machaeranthera tortifolia G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Western Mojave Desert, near California City, out of Mojave 4.5 mi. NE of junction of Hwy 466 [=Hwy 58] and Hwy 14, to Randsburg-Mojave Road, east 1.5 mi. to Knott and 1/4 mi. off Knott to the left 948 Comment
  CAS-BOT-BC73665  Maclura pomifera Ernest C. Twisselmann 1964-7-17 9719 Kern San Joaquin Valley - Old Highway U.S. 99, 10.3 miles north of Metterlers Station (Kern Island region). 121 Comment
  CAS-BOT-BC343648  Madia elegans Ernest C. Twisselmann 1961-5-4 6061 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 8.6 miles east of Glennville 1158 Comment
  JEPS33307  Madia elegans Charlotte N. Smith 1943-8-29 896 Kern se from Piute Peak (in the Claraville Flat area); Piute Mountain 1889 Comment
  UCR63509  Madia elegans subsp. vernalis Barbara Ertter, J. R. Shevock 1986-4-21 6043 a Kern Sierra Nevada, E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  UCR89334  Madia gracilis J. T. Howell 1962-7-10 38474 Kern Sierra Nevada Mtns., Shirley meadows, Greenhorn Mtns. 2012 Comment
  POM298326  Madia radiata D. D. Keck 1933-5-4 2164 Kern Cottonwood canyon, Avenal Ridge, Cholame-McClure Valley road. 427 Comment
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Aug 21 2017
  RSA0040233  Mahonia dictyota A. C. Sanders, Mitch Provance 2007-5-3 33651 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  RSA549814  Mahonia dictyota Wandalee Thompson, Phil Goodell 1965-4-26 105 Kern Cottonwood Canyon, Tejon Range south side of Tehachapi Mtn. Tejon Ranch 1067 Comment
  CAS-BOT-BC204014  Malacothamnus fremontii Ernest C. Twisselmann 1959-6-18 5356 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Canyon 967 Comment
  CAS-BOT-BC206351  Malacothamnus fremontii Ernest C. Twisselmann 1959-6-18 5356 Kern Piute Mountains, Erskine Canyon, Tehachapi-Kernville Region 967 Comment
  RSA790521  Malacothamnus fremontii Jim R. Shevock 1983-6-28 10532 Kern Sequoia National Forest: Greenhorn Mtns. Along old state hwy 155 (county road 114) between Greenhorn Summit and Wofford Heights. 1494 Comment
  CAS-BOT-BC345302  Malacothrix californica John Thomas Howell 1962-5-20 37101 Kern Kernville 807 Comment
  POM362252  Malacothrix californica Fay A. MacFadden 1931-4-3 61 e Kern Near Keene Comment
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May 4 2016
  CAS-BOT-BC345403  Malacothrix clevelandii John Thomas Howell 1962-7-8 s.n. Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  CAS-BOT-BC345459  Malacothrix coulteri Katharine Brandegee 1912-1-1 s.n. Kern Randsburg - Rand Comment
  JEPS36657  Malacothrix coulteri Allison Krames 1935-3-17 Kern Olcese Ranch Poso Cr. Comment
  RSA126773  Malacothrix coulteri P. L. Johannsen 1937-3-15 1406 Kern Three miles south east of McKittrick. 351 Comment
  RSA745023  Malacothrix coulteri LeRoy Gross 2009-4-14 3827 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
  UCR136887  Malacothrix coulteri June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  CAS-BOT-BC345494  Malacothrix coulteri A. A. Heller 1905-4-6 7602 Kern On the plain back of Kern Comment
  CAS-BOT-BC345498  Malacothrix coulteri E. Roy Weston 1927-4-3 584 Kern Near Comanche Pt., San Joaquin Valley Comment
  POM362274  Malacothrix coulteri W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  UCR227437  Malacothrix glabrata Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-14 132 Kern West Mojave Desert, east of Short Canyon ACEC. Short Canyon below abandoned mine project 991 Comment
  UCR254065  Malacothrix glabrata Mitch Provance, Callen Huff 2009-4-21 10496 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  HSC42124  Malacothrix glabrata S. Saufferer 1973-5-10 166 Kern About 14 mi. E of Mojave along Hwy. 14 Comment
  RSA563118  Malacothrix sonchoides D. Charlton 1991-5-28 5337 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  UCR9285  Malvella leprosa Frank C. Vasek 1967-7-20 670720- 07 Kern Sierra Nevada Mtns, along Hwy 178, c. 0.9 mi west of Weldon, east end of Lake Isabella 808 Comment
  JEPS84983  Marah fabacea L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4486 Kern just sw Rosamond Peak; Edwards Air Force Base 853 Comment
  SD146292  Marah fabacea A. C. Sanders, P. J. MacKay, Tim Thomas, et al. 1997-4-12 20381 Kern Hills south of San Joaquin Valley; San Emigdio Ranch, hills around major tributary of Pleitito Creek. 990 Comment
  UCR282424  Marah horrida Mitch Provance 2015-5-5 515- 41 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Golden Hills Blvd. 1317 Comment
  CAS-BOT-BC457317  Marrubium vulgare Erika M. Gardner; Kristin Forgrave 2013-6-29 439 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; Primitive campsite along Sage Canyon Road 1378 Comment
  SBBG19643  Marrubium vulgare E. C. Twisselmann 1963-6-3 8343 Kern Black Bob Cyn 1143 Comment
  UCD125018  Marrubium vulgare Ernest C. Twisselmann 1963-6-3 8343 Kern San Emigdio Range and the Mount Pinos Region; Black Bob Canyon. 1143 Comment
  UCSC003565  Marsilea vestita Unknown 1981-4-17 129 Kern South Fork Wildlife Area Comment
  UCR184707  Matricaria matricarioides A. C. Sanders, Mitch Provance 2007-6-1 34061 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  SBBG67114  Medicago lupulina R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  JEPS114090  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCD80882  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1202 Comment
  CAS-BOT-BC281457  Melica imperfecta Ernest C. Twisselmann 1966-5-20 12263 Kern Tehachapi - Kernville Region. High ridge about 4 miles N of Tehachapi 1737 Comment
  CAS-BOT-BC281484  Melica imperfecta Ernest C. Twisselmann 1962-8-27 7725 Kern The Greenhorn Range. Burnt Trough Spring on Mill Creek, W slope of Basket Peak 1402 Comment
  CAS-BOT-BC281488  Melica imperfecta Ernest C. Twisselmann 1953-4-17 54 Kern Temblor Range and the Western San Joaquin Valley. Upper Mesa Ridge 1066 Comment
  RSA0069575  Melica imperfecta Erika M. Gardner, Travis Columbus 2013-5-31 280 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  RSA0087817  Melica imperfecta Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2217 Kern Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  SD60423  Melica imperfecta Peter H. Raven 1959-4-12 13989 Kern Clumps in rocks at head of Short Canyon Comment
  UCD87735  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles east of Bakersfield; road to Walker Pass. Comment
  UCD88075  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9415 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1082 Comment
  UCR242966  Melica imperfecta LeRoy Gross 2010-5-24 4651 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  CAS-BOT-BC281087  Melica stricta Ernest C. Twisselmann 1965-8-19 11469 Kern The Kern Plateau. N slope of the summit ridge of Bald Mt 2804 Comment
  RSA728898  Melica stricta Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1172 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1616 Comment
  SBBG20799  Melica stricta E. C. Twisselmann 1963-7-10 8684 Kern rim of the Kern Plateau, SW of Pine Flat 2278 Comment
  UC1137349  Melica stricta L. R. Short and I. H. Johnson 1934-5-13 S- 210 Kern Breckenridge Mtn. Caliente Quad. (near the Sequoia Forest) 1219 Comment
  UCD23592  Melica stricta John Thomas Howell; Gordon H. True 1971-6-16 47940 Kern Pinyon woodland, 5 miles east of Claraville on road to Kelso Valley. 1676 Comment
  POM276588  Melilotus albus Arthur L. Cohen 1934-6-17 434 Kern Kern River near Bakersfield. Kern River Watershed. 122 Comment
  RSA462115  Menodora spinescens W. Hutchinson 1927-05 s.n. Kern [No location information on label.] Comment
  RSA435443  Mentzelia J. Q. Burch, Rose L. Burch 1940-3-15 s.n. Kern Lancaster. Comment
  SBBG96029  Mentzelia affinis R. J. Rodin 1953-5-17 5844 Kern Frazier Mountain Park, 5 mi W of Lebec Comment
  UC1509904  Mentzelia affinis Julia A. Bettys 1928-3-28 30 Kern San Joaquin Valley, Delano 97 Comment
  UC450923  Mentzelia affinis Fay A. MacFadden 1931-4-3 2615 Kern Roadsides and fields Near Keene Comment
Read comments
Oct 17 2016
  UC421785  Mentzelia albicaulis Purpus may 1897 5498 Kern Piute Mts, Erskine Creek Comment
  RSA728835  Mentzelia congesta Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1166 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  RSA69559  Mentzelia eremophila F. W. Peirson 1930-5-13 8809 Kern Red Rock Canyon. 884 Comment
  SBBG4868  Mentzelia eremophila H. and M. Dearing 1935-5-14 1096 Kern N of Red Rock Cyn Comment
  SEINET215812  Mentzelia eremophila Unknown 1974-4-11 7717 Kern El Pason Mountains, over looking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg. 701 Comment
  UCR40231  Mentzelia eremophila K. H. Berry 1966-4-3 246 Kern Northwestern Mojave Desert, Hwy 395, 5 miles north of Johannesburg 915 Comment
  SBBG69260  Mentzelia involucrata Mark Kerr 1939-5-5 Kern Red Rock Cyn Comment
  RSA69693  Mentzelia mojavensis F. W. Peirson 1930-5-13 8817 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  RSA59318  Mentzelia pectinata E. K. Balls, Lee W. Lenz 1950-3-29 14527 Kern Grocer Grade, 7 miles S of Maricopa, Hwy 399. 518 Comment
  SD148122  Mentzelia pectinata G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6500 Kern Tehachapi Mnts; Hart Flat turnoff from CA-58. Mounds of soil deposited at roadside. 883 Comment
  UC572447  Mentzelia pectinata P. L. Johannsen 1937-3-15 1482 Kern Mc Kittrick Quad.,Elk Mills 396 Comment
  CAS-BOT-BC170888  Mentzelia veatchiana W. R. Dudley 1895-6-25 350 Kern Region of Tehachapi Peak - Tehachapi Mountains 2438 Comment
  RSA750778  Mentzelia veatchiana Scott D. White, Justin M. Wood 2009-5-19 12781 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UC1928561  Mentzelia veatchiana Steve Boyd, Valentin Arvizu 2008-5-1 11912 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
  UCR123544  Mentzelia veatchiana George K. Helmkamp, E. A. Helmkamp 2000-4-25 5607 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  UCR196730  Mentzelia veatchiana Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 288 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  CAS-BOT-BC428794  Micranthes californica Ernest C. Twisselmann 1961-5-4 6087 Kern Sierra Nevada, Greenhorn Range. Eugene Grade 1066 Comment
  CAS-BOT-BC348469  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern Sierra Nevada, Greenhorn Range. Howling Gulch, ca. 3 miles southeast of Woody 777 Comment
  JEPS15294  Microseris campestris Allison Krames 1935-3-31 Kern Kern River Park Comment
  POM290052  Microseris lindleyi Lyman Benson 1937-4-18 8129 Kern Woody; Mt. Range Greenhorn. 488 Comment
  RSA469889  Microsteris gracilis subsp. gracilis M. Zigmond 629 -630 Kern Kelso Valley. Comment
  JEPS84849  Mimulus androsaceus L. R. Heckard 1985-5-3 6228 Kern between Kelso Creek and Kelso Valley road (11 mi s of Hwy 178 w of Weldon, 1 mi nw of Bird Spring Pass road junction); Greenhorn Mts. Comment
  RSA731262  Mimulus aurantiacus Steve Boyd, Valentin Arvizu 2008-5-1 11956 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR198355  Mimulus aurantiacus Steve Boyd, Valentin Arvizu 2008-5-1 11956 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UC130959  Mimulus aurantiacus var. pubescens Katharine Brandegee May 1909 Kern between Keene bealville Comment
  RSA0069396  Mimulus bigelovii var. bigelovii Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 379 Kern About 0.25 miles north of microwave tower and about 0.15 miles west of the PCT/4x4 trail. 1941 Comment
  JEPS32749  Mimulus breweri Ernest C. Twisselmann 1963-7-9 8636 Kern e slope Sunday Peak (Mountain Meadow); Sierra Nevada, Greenhorn Range 2164 Comment
  RSA759440  Mimulus cardinalis James R. Shevock 1994-7-9 12213 Kern Along California Highway 178 between Richbar and Democrat Hot Springs. 488 Comment
  UCR160448  Mimulus cardinalis Evalyn L. Farnsworth 1964-7-27 238 Kern Greenhorn Range, Cedar Creek below Dogwood Spring 1472 Comment
  JEPS4195  Mimulus congdonii C. N. Smith 1941-3-30 259 Kern 2 1/2 mi e Woody; Greenhorn Mountains 883 Comment
  RSA791699  Mimulus congdonii James R. Shevock 1982-4-21 9275 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1098 Comment
  JEPS33372  Mimulus constrictus Charlotte N. Smith 1963-5-8 1159 Kern about 3 mi e Woody (perhaps 2 or 300 ft above gulch, a short distance w from the Schwab Spring, Nash Ranch); Howling Gulch 838 Comment
  POM273180A  Mimulus constrictus Lyman Benson 1933-5-30 4439 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  RSA535411  Mimulus constrictus David M. Thompson 1986-6-1 476 Kern Greenhorn Mts. Shirley Meadows Ski Area, 2.4 mi. S of Hwy 155 (at Greenhorn Summit) along USFS road 25S21 2061 Comment
  RSA0088354  Mimulus floribundus Melissa Jernigan 2016-3-13 20 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  RSA191706  Mimulus guttatus Robert F. Thorne 1963-5-17 311822 Kern 2 mies W of Weldon near junction of Kernville Rd and Hwy 178. Comment
  RSA181008  Mimulus guttatus E. C. Twisselmann 1965-7-28 11332 Kern Pine Flat 2226 Comment
  JEPS52139  Mimulus palmeri Ernest C. Twisselmann 1966-3-29 11762 Kern Red Rock Canyon Mojave Desert, Mojave-Randsburg Region 762 Comment
  RSA730126  Mimulus pilosus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1636 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  JEPS36088  Mimulus primuloides subsp. primuloides Ernest C. Twisselmann 1964-7-24 9853 Kern Little Cannell Meadow Sierra Nevada, Kern Plateau 2118 Comment
  CAS-BOT-BC9790  Mimulus shevockii James R. Shevock 1983-4-16 10327 Kern Cyrus Canyon, east of Sierra Way, Kern Plateau, Kern River Drainage 975 Comment
  JEPS3906  Mimulus shevockii R. C. Bangsberg 1932-4-17 Kern Kernville 914 Comment
  JEPS83746  Mimulus shevockii R. Bacigalupi with D. H. Wagner 1983-5-11 9346 Kern Kelso Creek. Between the creek and Kelso Valley Road, 11 miles south of state highway 178 Comment
  JEPS83763  Mimulus shevockii James R. Shevock 1982-4-25 9321 Kern on a dirt road to Cortez Canyon; Southern Sierra Nevada. Piute Mountains, Kelso Creek 1066 Comment
  RSA720621  Mimulus shevockii Naomi Fraga, Daniel Brock 2005-4-2 1533 Kern Along Dirt Road west of Kelso Valley Road, extension of Snow Street. 1037 Comment
  SEINET4855915  Mimulus shevockii James R. Shevock 1983-4-16 10319 Kern Southern Sierra Nevada: Piute Mts.: W side of Kelso Creek along the dirt road to Cortez Canyon. 1067 Comment
  RSA0069442  Minuartia douglasii Erika M. Gardner, Rachel Poutasse 2014-4-26 849 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  UC917269  Minuartia douglasii J. D. Skoss and J. M. Tucker 1948-5-7 1661 Kern slope overlooking Kelso Valley; Piute Mountains Comment
  RSA748068  Minuartia douglasii Pam De Vries 2009-4-30 7420 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  UC1922035  Mirabilis bigelovii var. retrorsa Naomi Fraga, Michael Denslow 2003-4-8 479 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  JEPS126225  Mirabilis laevis var. crassifolia Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 431 Kern Comanche Point Road near valley floor. Comment
  RSA191713  Mirabilis laevis var. crassifolia Robert F. Thorne 1963-5-16 31702 Kern Nearly 2.6 miles ENE of Caliente. Comment
  RSA465230  Mirabilis laevis var. crassifolia Donald Anderson 2251 Kern Near Rock Springs, Breckenridge Mts. Comment
  SBBG1893  Mirabilis laevis var. crassifolia E. C. Twisselmann 1963-4-12 8056 Kern NE end of Sand Ridge at the mouth of Caliente Cyn 251 Comment
  POM280188  Mirabilis laevis var. retrorsa Lyman Benson 1932-3-25 3136 Kern Butte S of Mojave 915 Comment
  CAS-BOT-BC384078  Mirabilis laevis var. villosa Donald J. Bedell 1962-7-11 74 -5 Kern West fork of upper Cedar Canyon 548 Comment
  SEINET5333346  Monardella candicans H. M. Hall, H. D. Babcock 1904-6-2 5005 Kern Greenhorn Range, foothills of Blue Mt. Comment
  SBBG23595  Monardella lanceolata D. Myrick 1965-6-23 1106 Kern Rancheria Rd 1524 Comment
  RSA0078063  Monardella linoides subsp. oblonga Erika M. Gardner, Travis Columbus 2013-5-31 285 Kern About 0.60 miles north from the end of Sage Canyon Road. 1915 Comment
  UC2035953  Monardella odoratissima subsp. glauca Ruth Epling 1934-8-27 Kern Base Kern-Kaweah River 2499 Comment
  CAS-BOT-BC215571  Monardella odoratissima subsp. pallida W. Maynard Kirkwood 1941-6-19 290 Kern Greenhorn Mountain Park, Greenhorn Mts. 1828 Comment
  UC1136456  Monolepis nuttalliana P. L. Johannsen 1937-3-30 1012 Kern 2 mi. n.-n.e. Buttonwillow School (Plot 235); McKittrick Quad. Comment
  UCR123939  Monolepis nuttalliana George K. Helmkamp, E. A. Helmkamp 2001-4-27 6545 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC349438  Monolopia lanceolata James R. Shevock 1980-3-16 6787 Kern Along Breckenridge Road 7 miles east of Comanche Road 304 Comment
  JEPS18319  Monolopia lanceolata Rimo Bacigalupi with Mrs. G. Bacigalupi 1957-3-18 5751 Kern n outskirts Taft 301 Comment
  RSA126757  Monolopia lanceolata A. Lewis 1935-4-5 625 Kern Salt Creek, W of Grapevine Creek, S end of San Joaquin Valley. 762 Comment
  RSA13033  Monolopia lanceolata C. B. Wolf 1935-4-17 6439 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  SDSU4779  Monolopia lanceolata D. F. Howe 1956-4-15 2527 Kern Near Carneros Rocks, Temblor Range; west of county. 518 Comment
  UC50094  Monolopia lanceolata J. Burtt Davy May 9 1896-May 24 1896 2166 Kern Mojave Antelope Valley, Mojave Comment
  VVC935  Monolopia lanceolata A. C. Sanders 1997-3-7 19786 Kern San Emigdio Ranch, San Emigdio Creek Canyon, W of marshy area, 4.5 km (airline) S of ranch headquarters. 671 Comment
  SEINET3148208  Monolopia major E. K. Balls 1950-4-25 15934 Kern 0.8 mi from Tehachapi on Hwy 466 to Bakersfield 1189 Comment
  JEPS33365  Monolopia stricta Charlotte N. Smith 1963-5-11 1174 Kern wall of canyon perhaps 1 1/4 or 1 1/2 mi below junction of Adobe Canyon with old Granite Schoolhouse road (sw of Granite Station); Adobe Canyon 335 Comment
  RSA407216  Monolopia stricta C. B. Wolf 1937-4-1 8412 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Rd. 274 Comment
  UC984892  Monolopia stricta Ira L. Wiggins 1950-4-8 12279 Kern plains 6 mi e Blackwell's Corner Comment
  SEINET7545198  Monolopia stricta H. L. Mason 1935-1 9314 Kern 2 mi. West of Lost Hills, northwestern Kern County Comment
  CAS-BOT-BC415959  Mucronea perfoliata John Thomas Howell 1930-5-13 4967 Kern Red Rock Canyon Comment
  UC178486  Mucronea perfoliata Katharine Brandegee 1913-1 Kern Randsburg-Rand Mojave Desert Comment
  POM295405  Muhlenbergia asperifolia Arthur L. Cohen 1935-9-1 748 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC133370  Muilla coronata James R. Shevock 1984-4-1 10809 Kern W of Chimney Creek Road, approx. 2 airmi WSW of Lamont Pk., Kern Plateau 1731 Comment
  JEPS83157  Muilla coronata James R. Shevock 1984-4-15 10824 Kern s.w. Long Valley (e. edge of Dome Land Wilderness); Southern Sierra Nevada, Dome Land Wilderness 1828 Comment
  UC1927338  Muilla coronata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 336 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCSB13314  Muilla maritima Blattau, Jim 1962-4-18 Kern 5 miles south of Maricopa on Highway 166-399 609 Comment
  JEPS39512  Myosotis laxa Charlotte N. Smith 1943-8-30 904 Kern just outside of Kernville 762 Comment
  CAS-BOT-BC205333  Nama californica Jim Shevock; Barbara Ertter 1986-4-19 11374 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-BC183478  Nama demissa James R. Shevock 1982-4-25 9330 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1097 Comment
  SBBG22309  Nama demissa M. A. Piehl 1963-5-18 63329 Kern 6 mi from Freeman Jct on St Hwy 178 1371 Comment
  UCD119550  Nama demissa C. C. Crampton 1941-4-23 7 Kern Near Mojave. 833 Comment
  RSA421147  Nama demissa var. demissa Maurice Zigmond 637 Kern Jawbone Canyon. Comment
  POM9184  Nama demissa var. deserti I. M. Johnston 1920-5-5 2252 Kern Near Mojave. Comment
  CAS-BOT-BC259774  Nassella cernua Lyman Benson 1932-4-24 3375 Kern White Wolf Grade, Tehachapi Mountains, Caliente Creek watershed 457 Comment
  RSA431558  Nasturtium officinale E. Williams 1939-12-12 768 Kern Between Loraine & Piute, Piute Mts 915 Comment
  RSA431561  Nasturtium officinale Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek 1326 Comment
  UCD48602  Navarretia peninsularis Ernest C. Twisselmann 1965-5-27 11241 Kern Breckenridge Public Camp. 2065 Comment
Read comments
Mar 17 2008
  POM292825  Navarretia pubescens Lyman Benson 1953-5-17 15126 Kern Midway between Woody and Glennville. Greenhorn Mountains. San Joaquin Valley Drainge Area. 823 Comment
  SBBG122698  Navarretia setiloba A. Parikh, N. Gale 2007-6-5 3102 Kern 6.5 km N of Castaic Lake, 4.8 km W of Pastoria Crk 1025 Comment
  CAS-BOT-BC410992  Nemacladus gracilis A. A. Heller 1905-4-20 7729 Kern Sunset Comment
  JEPS5105  Nemacladus rubescens Victor Duran 1932-5-27 3222 Kern between Randsburg and Mohave; Mohave Desert Comment
  OBI58963  Nemacladus sigmoideus David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-29 29389 Kern Dry hillside across Highway 178 from entrance to Audubon Society's Kern River Preserve, Weldon. Vicinity of 35.6641 deg. N, 118.3040 deg. W 805 Comment
  RSA792118  Nemacladus twisselmannii J. R. Shevock 1977-6-28 5597 Kern Kern Plateau. Near the Kern-Tulare County line just below ridge southwest of Pine Flat. 2226 Comment
  CLARK-A346-1  Nemophila menziesii Loraine Thomas Kern Bakersfield Saco Road, Bakersfield area; Oildale 7.5'Q Comment
  JEPS1492  Nemophila menziesii Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s Kern River, Cottonwood Creek, Greenhorn foothills); Greenhorn foothills, s of Kern River, Cottonwood Creek Comment
  UCR133342  Nemophila menziesii G. R. Ballmer 1998-4-22 s.n. Kern Tehachapi Mtns., Oak Creek Pass on the Tehachapi to Willow Springs Road 1341 Comment
  OBI40276  Nemophila menziesii Clifton F. Smith 1950-3-18 2569 Kern Along Soda Lake Rd to Carrizo Plain, about 0.8 mi off hwy 399. Near San Luis Obispo county line Comment
  POM97169  Nemophila menziesii P. A. Munz 1925-3-18 8929 Kern North of Tehachapa 1220 Comment
  SDSU6130  Nemophila menziesii Thomas A. Zink 1971-5-1 Kern About 3 miles north of Paris-Lorraine, Kern County. Foothill Woodland community neighboring plants; Pinus sabiniana, Gila tricolor, Ganunculus occidentalis. 1250 Comment
  RSA0046744  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33723 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA76006  Nemophila pedunculata Lincoln Constance, H. L. Mason 1938-4-16 2117 Kern S rim of Kern river canyon, 3 miles E of Hobo Hot Springs. 915 Comment
  UC144179  Nemophila pulchella var. fremontii A. A. Heller 1905-4-18 7718 Kern Girard Station Comment
  SBBG108881  Nemophila pulchella var. pulchella K. Kirkland 1991-5-16 34 Kern 7 mi E along Woody Rd; off Tule Rd 548 Comment
  SBBG22310  Nemophila pulchella var. pulchella M. A. Piehl 1963-5-19 63341 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville 1463 Comment
  CAS-BOT-BC349870  Nicolletia occidentalis Ernest C. Twisselmann 1969-5-21 15413 Kern Mojave Desert, Red Rock Canyon. Sand dunes on the east side of the first ridge east of the main canyon floor 792 Comment
  UCR60697  Nicotiana attenuata Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., N end of Fay Ranch Road, off Hwy 178 at Weldon Comment
  CAS-BOT-BC231554  Nicotiana glauca Ernest C. Twisselmann 1958-11-1 4902 Kern Eastern San Joaquin Valley. Arvin Region: Bear Mountain Boulevard at the foot of White Wolf Grade 213 Comment
  UCR101871  Nicotiana quadrivalvis A. C. Sanders, Steve Boyd 1998-11-22 22356 Kern SE Sierra Nevada Mtns., Jawbone Canyon, north of Cross Mtn., near White Mtn. and confluence with Cottonwood Creek. 884 Comment
  CAS-BOT-BC167029  Oenothera californica Mrs. Frank P. Morse 1917-5-3 s.n. Kern [Mohave] Mojave Comment
  UC2047720  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3494 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  JEPS99385  Oenothera californica subsp. avita D. H. Wilken with E. Painter 1998-4-9 15406 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  RSA720939  Oenothera californica subsp. californica Naomi S. Fraga, Genie Fraga 2002-5-4 97 Kern The Owens Peak Watershed. Owens Peak Wilderness Area. Short Canyon. 1185 Comment
  SEINET3093229 Image available Oenothera claviformis Kristin Berry 1965-4-14 134 Kern A few hundred yards north of Hussey and King, China Lake. Comment
  UC169605  Oenothera deltoides subsp. deltoides Katharine Brandegee May 1913 Kern Rand-Randsburg Comment
  OBI28951  Oenothera primiveris Melissa Luckow, Rhonda Riggins 1982-4-13 786 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
  RSA124021  Oenothera primiveris subsp. bufonis Percy C. Everett 1958-5-16 23264 Kern 7.4 miles east of Mojave on Hwy 466 762 Comment
  UCR234712  Oligomeris linifolia Jim Andre 2011-4-15 17241 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-BC427442  Oligomeris linifolia Ernest C. Twisselmann 1966-4-26 11987 Kern Mojave Desert, Mojave-Randsburg Region. Southeast base of El Paso Mountains, ca. 1.5 miles east of the mouth of Last Chance Canyon. 701 Comment
  CAS-BOT-BC56826  Opuntia basilaris var. treleasei Roxana S. Ferris; R. Bacigalupi 1932-4-16 8048 Kern Field redacted by CAS, contact the data manager for more information Comment
  JEPS126147  Orobanche californica subsp. feudgei Alison Colwell 2005-6-24 05 -033 Kern West of Frazier Park. At first pullout on right on north side of Cuddy Valley Road past left turnoff of Lockwood Valley Road. Comment
  CAS-BOT-BC499882  Orobanche fasciculata Ernest C. Twisselmann 1965-6-18 11020 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1127 Comment
  JEPS28854  Orobanche fasciculata John Thomas Howell 1962-7-8 38229 Kern Sierra Nevada. Black Mt. south side Greenhorn Mountains. Comment
  RSA0087781  Orobanche uniflora subsp. occidentalis Lyman Benson 1937-5-30 8382 Kern Cedar Creek Camp. Greenhorn Mountains; San Joaquin Valley watershed. 1494 Comment
  CAS-BOT-BC205282  Orochaenactis thysanocarpha James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11629 Kern Western slope of the Southern Sierra Nevada. Kern plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2133 Comment
  CAS-BOT-BC238414  Orthocarpus E. Roy Weston 1927-3-29 566 Kern Near Bakersfield Comment
  RSA402047A  Orthocarpus purpurascens Barbara Hutchison 1941-3-15 20506 Kern Bakersfield. Comment
  POM126334  Orthocarpus purpurascens var. ornatus Thomas Craig 1927-4-5 79 Kern 35 miles S of Randsburg. Comment
  RSA552565  Orthocarpus purpurascens var. ornatus D. Charlton 1991-4-16 4850 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  RSA31170  Oxytheca perfoliata A. A. Heller 1905-4-14 s.n. Kern Randsburg. Comment
  SBBG1597  Oxytheca perfoliata H. and M. Dearing 1935-4-14 2839 Kern Freeman Junction Comment
  POM280283  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock Canyon. 732 Comment
  CAS-BOT-BC318190  Packera breweri John Thomas Howell; Gordon H. True 1971-6-17 48082 Kern 3.5 miles east of Bodfish Gap 1676 Comment
  UCD88698  Panicum acuminatum var. fasciculatum Ernest C. Twisselmann 1961-7-27 6447 Kern Kern River opposite the Kernville Cemetery. 792 Comment
  CAS-BOT-BC422837  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley, western Kern County 274 Comment
  CAS-BOT-BC274139  Pappostipa speciosa A. A. Beetle 1941-4-12 2664 Kern Mohave [Mojave] Desert, 5 miles north west of Mohave [Mojave], on rte. 466 Comment
  RSA0025063  Pectocarya anisocarpa C. B. Wolf 1935-4-15 6327 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  UC882264  Pectocarya anisocarpa Lewis S. Rose 1937-4-9 37057 Kern 25 mi s Bakersfield; Wheeler Ridge 228 Comment
  SEINET12275810  Pectocarya linearis J. F. Bright 1934-1 9209 Kern Mohave Desert Comment
  UC2044732  Pectocarya penicillata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1430 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  POM292371  Pectocarya penicillata Lyman Benson 1932-2-28 3004 Kern White Wolf Grade, Tehachapi. Kern River. 305 Comment
  RSA0028395  Pectocarya setosa Amber Swanson 2011-4-15 491 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  JEPS82858  Pedicularis densiflora Larry L. Norris 1983-3-20 359 Kern up canyon from Wofford Heights (along Hwy 155); Greenhorn Mountains 1341 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
  NY601153  Penstemon grinnellii C. N. Smith 1940-6-5 201 Kern Bald Mountain, Greenhorn Mountains 1188.7 Comment
  RSA113352  Penstemon grinnellii subsp. scrophularioides Percy C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 mi. ne. of Caliente, along Oiler Canyon road to Bodfish; Foothill Wd. Plant Community. 610 Comment
  RSA788077  Penstemon grinnellii subsp. scrophularioides James R. Shevock, Barbara J. Ertter 1986-5-17 11489 Kern Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  JEPS8085  Penstemon grinnellii var. grinnellii W. L. Jepson 1940-5-6 19888 Kern Bodfish lower Kern Canyon, Bodfish 731 Comment
  JEPS18957  Penstemon incertus Rimo Bacigalupi with Lauramay T. Dempster, G. T. Robbins and George Bacigalupi Jr. 1956-6-19 5716 Kern along road to Kelso Valley 4.9 mi se of its junction with the Walker Pass Rd (no. 178); along road to Kelso Valley 883 Comment
  NY604111  Penstemon incertus H. D. D. Ripley 1941-6-7 3776 Kern Walker Pass 1325.9 Comment
  UC1302305  Penstemon incertus Richard M. Straw 1962-6-18 2140 Kern Walker Pass 1400 Comment
  UCR196655  Penstemon incertus Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 701 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  RSA0016828  Penstemon incertus E. A. McGregor 1908-6-25 429 Kern Between Willow Spring and Tehachapi 1220 Comment
  POM179665  Penstemon laetus J. T. Howell 1930-5-15 5163 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  RSA401755A  Penstemon laetus Anstruther Davidson 1907-6-12 s.n. Kern Tehachapi Mts. Comment
  RSA0095235  Penstemon laetus var. laetus Nick Jensen, Ellery Mayence, Mike White 2016-5-2 4154 Kern Liebre Mountains, High Desert Hunt Club, Tentrock Canyon about 0.3 air km south of the La Liebre Ranch Headquarters. 982 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
  RSA401874  Penstemon speciosus Bonnie C. Templeton 1934-7-8 s.n. Kern Kern Co. Camp, Sequoia Natl Forest. Comment
  SD247343  Pentachaeta fragilis Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 Kern Southern Sierra Nevada, Piute Mountains, c. 7.2 km SE of Weldon Peak. 1353 Comment
  UC88032 Image available Pentachaeta fragilis T. S. Brandegee 1891-5-16 Kern Havilah Comment
  SD92997  Pentagramma triangularis W. Bertsch 1953-5-19 171 Kern Greenhorn Mountains 790 Comment
  CAS-BOT-BC77174  Pentagramma triangularis subsp. semipallida David D. Keck 1947-3-22 5699 Kern Kern River Canyon 274 Comment
  CAS-BOT-BC71661  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1962-5-7 7046 Kern 1.5 miles east of Onyx on Highway 178 853 Comment
  CAS-BOT-BC71662  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1953-2-1 2 Kern Carneros Rocks Comment
  JEPS48399  Pentagramma triangularis subsp. triangularis Charlotte N. Smith 1966-4-9 1442 Kern ca. 1 mi e Poso Mine (near Poso Creek) 609 Comment
  RSA729494  Pentagramma triangularis subsp. triangularis Naomi Fraga, Ted Anderson 2004-1-23 1004 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  CAS-BOT-BC71648  Pentagramma triangularis subsp. triangularis R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville Comment
  UCSB38600  Pentagramma triangularis subsp. triangularis Cowan, Clark; Hill, Fiona 1978-5-9 Kern 1 mi. off Commanche Point Rd. on a powerline access road; 17 mi. from jct with Highline Rd. toward Arvin 1249 Comment
  UCR266116  Perideridia parishii subsp. parishii Erika M. Gardner, J. T. Columbus 2014-5-22 1001 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, less than 200 ft from the road 1527 Comment
  CAS-BOT-BC73823  Peritoma arborea var. angustata Le Roy Abrams; E. A. McGregor 1908-6-28 504 Kern Between Tehachapi and Mohave Station Comment
  CAS-BOT-BC73796  Peritoma arborea var. arborea Carl B. Wolf 1930-1-12 3796 Kern 6 mi. from Mojave in canyon on road to Tehachapi Comment
  CAS-BOT-BC77577  Peritoma arborea var. globosa C. B. Wolf 1933-5-27 4980 Kern Along Caliente Creek, above Caliente (about 1/2 mi.) 579 Comment
  RSA0045207  Peritoma arborea var. globosa Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  CAS-BOT-BC418969  Persicaria lapathifolia Ernest C. Twisselmann 1954-9-26 1601 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1 1/2 miles north of Tupman 94 Comment
  CAS-BOT-BC418992  Persicaria lapathifolia John Thomas Howell 1963-8-20 40136 Kern Weldon Comment
  CAS-BOT-BC167741  Petalonyx thurberi F. A. MacF. 1935-6-1 13614 Kern Near Randsburg Comment
  UCR196480  Petalonyx thurberi Naomi Fraga, Daniel Brock 2004-9-5 1323 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  RSA0065795  Phacelia cicutaria var. cicutaria Erika M. Gardner, Naomi S. Fraga 2015-3-20 1314 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  UCR7731  Phacelia ciliata Vahram Sevecharian 1968-4-25 s.n. Kern 1 mi N Gorman on Hwy 99 Comment
  UC1069287  Phacelia ciliata var. ciliata E. Armstrong 1934-3-28 991 Kern Red Rock Canyon Mojave Quadrangle Comment
  UC2044889  Phacelia congdonii Nick Jensen with Sandy Namoff 2014-4-16 1073 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UC572404  Phacelia congdonii A. D. Gifford 1935-4-18 591 Kern 5 mi n Quail Lake; Tejon Quadrangle 1249 Comment
  UCR186404  Phacelia congdonii Michael Honer 2007-4-19 2511 Kern Tehachapi Mtns., along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon 1463 Comment
  UC131522  Phacelia curvipes C. A. Purpus May 1897 5049 Kern hillsides n. Erskin Creek 1219 Comment
  OBI29173  Phacelia davidsonii David J. Keil, Dirk Walters 1977-4-30 12265 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  CAS-BOT-BC478564  Phacelia distans Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-3-1 1172 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cow Haven Canyon, E side of canyon 1220 Comment
  RSA0073911  Phacelia distans Nick Jensen 2014-5-31 2021 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA602238  Phacelia distans R. S. Woglum 1935-4-6 965 Kern Outer Coast Ranges: Southern Tremblor Range, McKittrick. Comment
  RSA619936  Phacelia distans Mary DeDecker 1975-4-5 3717 Kern Sierra Nevada: Jawbone area above Hoffman Well on ridge. 1220 Comment
  RSA750709  Phacelia distans Scott D. White, Justin M. Wood 2009-6-2 13041 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  HSC66746  Phacelia distans D. L. Goforth, D. Reed 1980-3-24 350 Kern Jct. of Hwys. 5 and 46 Comment
  JEPS57244  Phacelia distans L. R. Heckard and R. C. Bacigalupi 1968-5-3 1779 Kern 6 mi ne of Paris-Loraine (5 mi ne of Sand Creek Store) 914 Comment
  UC133084  Phacelia douglasii Alice Eastwood 1893-3-26 Kern San Emidio Comment
  RSA0067872  Phacelia exilis Erika M. Gardner, Travis Columbus 2014-5-19 939 Kern About 0.35 (air) miles south of McIvers Cabin. 615 Comment
  RSA0072338  Phacelia fremontii Erika M. Gardner, Chul Paik 2015-4-19 1418 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2006 Comment
  RSA0080865  Phacelia fremontii Erika M. Gardner, Sierra Sutton 2015-3-11 1270 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1501 Comment
  RSA757853  Phacelia fremontii Pam De Vries 2010-4-26 7644 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 1180 Comment
  UC107303  Phacelia fremontii Katharine Brandegee May 1889 Kern Tehachapi Comment
  UC1561960  Phacelia fremontii Barbara Ertter with James R. Shevock 1986-4-19 5984 Kern on Cortez Canyon Rd ca 1 mi w Kelso Creek rd (se of Isabella Lake); E base of Piute Mountains 1097 Comment
  UC511162  Phacelia fremontii Lyman Benson 1932-4-24 3433 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert Watershed 853 Comment
  UCR90580  Phacelia fremontii Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  UC1018224  Phacelia fremontii Harlan Lewis and David Dunn 1942-6-4 1715 Kern Cuddy Valley Rd 1 mi from jct. with Cuyama Valley Rd. Comment
  UC672714  Phacelia imbricata Harlan Lewis and David Dunn 1942-6-4 1716 Kern 3 mi w Frazier Park Comment
  RSA203436  Phacelia imbricata E. C. Twisselmann 1962-6-1 7258 Kern Ridge on the southwest end of Cummings Valley. 1402 Comment
  RSA0060978  Phacelia nashiana James R. Shevock 1982-5-16 9523 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail between Skinner Peak and Bird Springs Pass. 1524 Comment
  UC1014967  Phacelia nashiana S. W. Lowe 1954-4-24 Kern along road near aqueduct (14 mi n of Walker Pass); No-Name canyon (also referred to as Short Canyon) 1054 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
  CAS-BOT-BC141410  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-6-11 8399 Kern Kern Canyon, just above Richbar. 441 Comment
  RSA761584  Phacelia tanacetifolia LeRoy Gross 2010-5-24 4657 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  UC1523529  Phacelia tanacetifolia Robert F. Thorne 1963-5-16 31727 Kern 10.7 mi e Caliente Comment
  UC2045075  Phacelia tanacetifolia Nick Jensen with Sandy Namoff 2014-4-16 1071 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UCR234897  Phacelia tanacetifolia Jim Andre 2011-4-14 17221 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
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Jan 8 2015
  JEPS2177  Phacelia tanacetifolia Allison Krames 1935-4-21 Kern Lower Kern River Canyon Greenhorn Mts. Comment
  POM97073  Phacelia tanacetifolia P. A. Munz 1926-4-7 10117 Kern 40 mi. west of Wasco. Comment
  JEPS39676  Phlox diffusa Charlotte N. Smith 1961-6-28 1055 Kern about 5 mi above Saddle Springs Campground (near the n-Piute road from Bodfish to French Meadow, Piute Mt.); Piute Mt. 2438 Comment
  RSA171955  Pholistoma auritum Robert F. Thorne 1963-5-16 31763 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC2047704  Pholistoma auritum var. auritum Nick Jensen with Evan Meyer 2015-4-6 3387 Kern Tejon Ranch. Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Highway 223. Comment
  JEPS1857  Pholistoma membranaceum C. N. Smith 1942-4-16 582 Kern 2 1/2 mi. s.w. Poso Mine; Poso Creek 381 Comment
  RSA707775  Pholistoma membranaceum L. M. Moe 2002-3-31 2202 Kern Ft. Tejon State Park. 976 Comment
  RSA761543  Pholistoma membranaceum LeRoy Gross, Pamela Conway 2010-5-13 4506 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
  UCD40563  Pholistoma membranaceum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1510 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  POM354306  Phoradendron bolleanum var. densum Ora M. Clark 1928-11-12 1281 Kern Tehachapi Mts. Comment
  POM295601  Phoradendron juniperinum Lyman D. Benson 1947-5-31 12499 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  LA209890  Phoradendron leucarpum subsp. tomentosum Louis C. Wheeler; 1931-10-25 272 Kern Cuddy Canyon near Lebec 1371 Comment
  RSA321201  Phoradendron pauciflorum James R. Shevock 1979-10-1 6630 Kern In the Bodfish Cypress Grove along FS road 27S02 below Bald Eagle Peak. Sequoia National Forest. Piute Mountains. 1524 Comment
  CAS-BOT-BC141134  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1962-7-12 38669 Kern near Weldon 807 Comment
  CAS-BOT-BC141138  Phoradendron serotinum subsp. macrophyllum James R. Shevock 1974-4-12 3370 Kern in the vicinity of Granite Station. Sierran Foothills. Southern Sierra Nevada. Greenhorn Mountains 609 Comment
  OBI54517  Phoradendron serotinum subsp. tomentosum N. Misa Werner 1997-4-19 167 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  RSA720193  Phragmites australis Naomi Fraga, Genie Fraga 2002-5-25 122 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1067 Comment
  RSA0020256  Physalis lancifolia Gerald Griffith 1937-8-22 527 Kern Bakersfield. Kern River Bridge - China Grade. Kern River watershed. Comment
  CAS-BOT-BC78657  Pinus jeffreyi Ernest C. Twisselmann 1966-5-20 12273 Kern West end of Tollgate Ridge (mountains east of Keene) 1752 Comment
  RSA787248  Pinus jeffreyi Naomi Fraga, Sarah J. De Groot 2003-8-8 938 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  RSA787239  Pinus lambertiana Naomi Fraga, Sarah J. De Groot 2003-8-8 936 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  CAS-BOT-BC78855  Pinus monophylla Ernest C. Twisselmann 1967-9-19 13708 Kern Summit of Scodie (Kiahvah) Mountain 1981 Comment
  POM127001  Pinus monophylla W. R. Dudley 1895-6-29 500 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA0082427  Pinus monophylla Erika M. Gardner, Chul Paik 2013-4-7 114 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  RSA175182  Pinus monophylla Robert F. Thorne 1963-5-17 31794 Kern Summit of Walker Pass. 1616 Comment
  UCR145802  Pinus monophylla June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass Summit along Hwy 178 1599 Comment
  RSA384460  Pinus ponderosa George R. Johnstone, Charles C. Herbst 1932-7-3 s.n. Kern Greenhorn Mts. Split Peak Cal. 2073 Comment
  POM287307  Pinus sabiniana Lyman Benson 1932-12-21 4106 Kern Kern Canyon. Mt. Range Greenhorn. 610 Comment
  RSA23629  Pinus sabiniana C. B. Wolf 1938-12-16 9481 Kern Tehachapi Mts. on road 10 miled from Caliente toward Havilah. 915 Comment
  SEINET12742713  Pinus sabiniana D. A. Charlet, Dene Charlet 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon; Sierra Nevada. 808 Comment
  UC2044747  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 833 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UCR112619  Plagiobothrys arizonicus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20430 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  JEPS68041  Plagiobothrys canescens Charlotte N. Smith 1941-4-2 271 Kern about 0.75 mi e Long Tom Mines (along Long Tom Gulch); Greenhorn Mts., Long Tom Gulch 685 Comment
  RSA0093537  Plagiobothrys canescens A. C. Sanders 2010-3-30 37660 Kern Tehachapi Mtns. Foothills. hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct. 998 Comment
  UC511094  Plagiobothrys canescens Lyman Benson 1932-2-13 2966 Kern Mouth of Cottonwood Creek, Mouth of Kern Canyon, Kern River watershed Greenhorn Mts., Mouth of Kern Canyon, Kern River 304 Comment
  UCR214461  Plagiobothrys canescens A. C. Sanders 2010-3-30 37660 Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  UCR42769  Plagiobothrys leptocladus David J. Keil 1978-3-19 12651 -1 Kern San Joaquin Valley, 3-3.5 mi east of Buttonwillow along Calif. Hwy 58 250 Comment
  RSA499870  Plagiobothrys nothofulvus Maurice Zigmond 667 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  UC1177896  Plagiobothrys nothofulvus Reid Moran 1950-4-7 3368 Kern e of Arvin; Kern Mesa 518 Comment
  UCR272319  Plagiobothrys nothofulvus Mitch Provance, Jeremiah George 2016-3-20 316- 36 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  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
  CAS-BOT-BC189631  Plagiobothrys torreyi Ernest C. Twisselmann 1965-7-27 11240 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  CLARK-A1045-1022  Plantago lanceolata George K. Helmkamp 1977-6-11 Kern Weldon Weldon 7.5'Q Comment
  JEPS36049  Plantago lanceolata Ernest C. Twisselmann 1964-7-25 9955 Kern Henry Bowen Ranch Sierra Nevada, Lynns Valley 975 Comment
  UCD124616  Plantago lanceolata Ernest C. Twisselmann 1964-7-25 9965 Kern Lynns Valley at the Henry Bowen Ranch. The Greenhorn Range. 975 Comment
  POM283925  Plantago major Arthur L. Cohen 1934-6-14 423 Kern Bakersfield. 122 Comment
  CAS-BOT-BC91724  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-29 4085 Kern Temblor Range west of McKittrck. Comment
  CAS-BOT-BC91738  Platystemon californicus L. R. Abrams 1926-3-28 11200 Kern Hills between Rosamund and Mojave. Comment
  RSA720989  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  POM272402  Platystemon californicus var. californicus Arthur L. Cohen 1935-3-29 548 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  JEPS41345  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1965-6-4 10981 Kern Sierra Nevada, Greenhorn Range, Petitt Meadow Petitt Meadow; Sierra Nevada, Greenhorn Range, Petitt Meadow 1447 Comment
  JEPS97740  Plectritis ciliosa subsp. insignis Annetta M. Carter 1949-4-29 2747 Kern Kern River Canyon W of Kernville. Comment
  UC35693  Pluchea odorata var. odorata A. B. Leckenby 1896-11-1 Kern near Bakersfield Comment
  RSA552356  Pluchea sericea D. Charlton 1989-12-10 4150 Kern El Paso Mtns, Mesquite Springs, N of Fremont Valley and S of Ridgecrest. 671 Comment
  CAS-BOT-BC244430  Poa annua John Thomas Howell 1967-4-2 s.n. Kern Lower Kern Canyon ca. 3 miles from entrance 304 Comment
  RSA0087009  Poa annua Nick Jensen, J. Mark Porter 2014-5-20 1709 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  CAS-BOT-BC254925  Poa bulbosa Ernest C. Twisselmann 1961-5-24 6208 Kern Tehachapi Mountains. Tejon Ranch:: the old hog ranch, Catskin Basin 1615 Comment
  CAS-BOT-BC254926  Poa bulbosa Ernest C. Twisselmann 1961-5-24 6208 Kern Tehachapi Mountains. Tejon Ranch:: the old hog ranch, Catskin Basin 1615 Comment
  CAS-BOT-BC254933  Poa bulbosa Charlotte Nash Smith 1962-7-27 1117 Kern French Ranch on Greenhorn Mountain, ca. 4 miles SW of the summit of Eugene Grade 1287 Comment
  SEINET10659380  Poa scabrella Alan A. Beetle 1941-4-11 Beetle 2663 Kern Mohave Desert, north of Mohave, steep rock slopes of Red Rock canyon. Comment
  RSA0064212  Poa secunda Pam De Vries 2015-5-6 7957 Kern Off Forest Rte 9N27 north of the Caballo Campground. About 0.8 mi northeast of the intersection of Hudson Ranch Road & Forest Rte 9N09. 1888 Comment
  UCSB36167  Poa secunda subsp. juncifolia Roberts, Dar 1980-5-22 Kern 3 miles E on Calif. 155 from junct. with Bakersfield-Glennville Rd. 850 Comment
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Nov 14 2014
  CAS-BOT-BC236057  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6798 Kern Mohave-Randsburg Region. Rand Mountains, about 4.4 miles S of the town of Red Mountain, all through the Rand Mountains 1249 Comment
  CAS-BOT-BC236084  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-4-18 8084 Kern San Emigdio Range and Mount Pinos Region. Wheeler Ridge 533 Comment
  UC1132851  Poa secunda subsp. secunda P. L. Johannsen 1937-3-17 1452 Kern 3 mi ese Crocker Spring (Plot 214); McKittrick Quadrangle Comment
  UCD90480  Poa secunda subsp. secunda A. A. Beetle 1941-4-11 2663 Kern Mohave Desert, N of Mohave. Red Rock Canyon. Comment
  RSA0069480  Poa secunda var. secunda Erika M. Gardner, Thomas Stoughton 2014-3-11 520 Kern About 0.40 (air) miles west of Highway 178 and about 1.80 (air) miles northeast from Pinyon Peak. 1481 Comment
  SBBG24116  Pogogyne douglasii E. C. Twisselmann 1965-7-29 11386 Kern W side of Lynns Valley [Linns Valley] on Fugitt Rd 960 Comment
  SD114137  Polygonum polygaloides subsp. kelloggii Darley F. Howe 1947-5-30 1713 Kern Greenhorn Mts. 2073 Comment
  CAS-BOT-BC233084  Polypogon interruptus Ernest C. Twisselmann 1957-9-19 4047 Kern Greenhorn Range. Cedar Creek Public Camp 1524 Comment
  RSA0067941  Polypogon interruptus Erika M. Gardner, Travis Columbus 2013-6-2 338 b Kern McIver's Spring and Cabin. 2041 Comment
  RSA617753  Polypogon maritimus Mary DeDecker 1974-5-30 3513 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  UC1922963  Polypogon monspeliensis Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 704 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UC2047679  Polypogon monspeliensis Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1547 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. Comment
  UCD91387  Polypogon monspeliensis Ernest C. Twisselmann 1961-7-26 6366 Kern Kern River at the site of old Kernville. 853 Comment
  CAS-BOT-BC237485  Polypogon viridis Scott D. White 1997-8-19 5652 Kern SW Sierra Nevada foothills. Bodfish: Slopes adjacent to Lake Isabella Road beneath SCE flume crossing over the road and Bodfish Creek 770 Comment
  POM313174  Polypogon viridis S. Galen Smith, Malcom A. Nobs 1950-9-2 482 Kern Tehachapi Pass, 13 miles north of Tehachapi. Comment
  UCD138262  Potamogeton crispus Ernest C. Twisselmann 1961-10-5 6631 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC267146  Potamogeton foliosus Ernest C. Twisselmann 1961-8-21 6496 Kern Isabella Lake bed: Old Kern River channel, about 0.25 mile S of the old Borel Canal bridge 762 Comment
  LA85558  Prunus andersonii Carl Epling; H. Lewis 1941-4-4 sn Kern 5 mi. E of Onyx Comment
  JEPS48854  Prunus emarginata Charlotte N. Smith 1942-6-11 667 Kern about 4 mi s of the Greenhorn Summit Store (Summit of Greenhorn Mountains); Greenhorn Mountains 2042 Comment
  RSA320311  Prunus emarginata James R. Shevock 1981-6-4 8724 Kern Along FS trail 34E31 between Woolstaff Meadow and Steve Spring. Sequoia National Forest. Comment
  CAS-BOT-BC158269  Prunus fasciculata var. fasciculata Ernest C. Twisselmann 1965-6-3 10939 Kern South Fork Valley: 1.6 mile east of Onyx 868 Comment
  UC2048946  Pseudobahia peirsonii Neal Kramer 2154 Kern Tejon Ranch. East Tejon Hills. Comment
  CAS-BOT-BC357280  Pseudognaphalium microcephalum Ernest C. Twisselmann 1962-8-27 7731 Kern Sierra Nevada, Greenhorn Range. Head of Lumreau Creek 1249 Comment
  UCR169160  Pseudotsuga macrocarpa June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  CAS-BOT-BC354265  Psorothamnus arborescens var. minutifolius Ernest C. Twisselmann 1963-5-10 8144 Kern Mojave-Randburg Region, SW end of Rand Mts. 655 Comment
  SEINET11712601  Pteridium aquilinum var. pubescens D. P. Reagan 1974-1 39 Kern top of Liebre Twins, ca 30 mi SE of Bakersfield Comment
  RSA0046846  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-21 1829 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  CAS-BOT-BC421171  Pterostegia drymarioides Ernest C. Twisselmann 1965-4-26 10615 Kern Sierra Nevada, Greenhorn Range. Long Tom Mine 518 Comment
  UC1999861  Pyrrocoma racemosa J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-18 9364 Kern Town of Lake Isabella, Lake Isabella Road. Comment
  CAS-BOT-BC362309  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1957-9-19 4049 Kern Tehachapi-Kernville Region. Kern Valley, just south of Isabella 777 Comment
  UC993177  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  OBI14324  Quercus X alvordiana John M. Tucker 1947-10-3 1614 Kern San Emigdio Cyn, ca. 6.5 mi (by road) above headquarters of the San Emigdio Ranch 1158 Comment
  RSA0046749  Quercus berberidifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33706 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  CAS-BOT-BC434963  Quercus chrysolepis Michael Honer 2007-4-26 2532 Kern Tehachapi Mtns. Foothills: 1 mile south of Cottonwood Creek, c. 1.5 mile west of White Oak Lodge Landing Strip; narrow side canyon draining east toward Cottonwood Creek. 1341 Comment
  CAS-BOT-BC62583  Quercus chrysolepis John Thomas Howell; Gordon H. True 1971-7-13 48354 Kern Sierra Nevada. Southwest of Pine Flat on rim of Kern Plateau 2255 Comment
  CAS-BOT-BC62603  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch (Mojave Drainage) 1188 Comment
  CAS-BOT-BC62625  Quercus chrysolepis Evalyn L. Farnsworth 1966-5-13 693 Kern Cedar Creek at the Farnsworth Ranch 822 Comment
  RSA0039417  Quercus chrysolepis Ed Kentner, Onkar Singh 2013-4-26 202 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.9 miles west of Middle Knob 1867 Comment
  RSA708452  Quercus chrysolepis L. M. Moe 2001-9-29 2181 Kern Ft. Tejon State Park. Johnson Canyon 1006 Comment
  UC527377  Quercus chrysolepis C. B. Wolf 1931-9-16 Kern 12 mi above San Emigdio Ranch Houses; San Emigdio Canyon 853 Comment
  UCD45494  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch. (Mojave Drainage). Elevation: 3900 feet. 1188 Comment
  UCSB31593  Quercus chrysolepis Miller, Brian 1962-4-24 Kern McGill Campground, Mt. Pinos 2438 Comment
  RSA258088  Quercus douglasii Robert A. Norris 1975-6-1 2384 Kern Near junction of State Hwys 58 and 223, approx. 20 mi ESE Bakersfield. 610 Comment
  UC1135466  Quercus douglasii J. E. Sowder 1923-5-9 472 Kern 1.5 mi ne Neasons Flat; Mt. Pinos Quad. 1188 Comment
  UCD45704  Quercus douglasii J. M. Tucker 1947-10-3 1606 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation: 3200 feet. 975 Comment
  UCR264569  Quercus douglasii Mitch Provance, Callen Huff 2009-4-28 10747 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  UCR4446  Quercus douglasii Frank C. Vasek 1964-4-17 640417- 09 Kern On the road between Woody and Granite station, 0.2 mi. north of 'Granite Station locality' c. 4.8 mi. south of Woody Comment
  CAS-BOT-BC86143  Quercus dumosa Henry M. Pollard 1949-7-16 s.n. Kern Abel Mt. 2133 Comment
  CAS-BOT-BC433207  Quercus garryana var. breweri A. C. Sanders 2007-6-27 34241 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-BC94320  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-7 4574 Kern Ridge on the Tejon Ranch road about 1 mile W of White Oak Lodge (Mohave drainage) 1524 Comment
  SBBG20818  Quercus garryana var. breweri E. C. Twisselmann 1963-8-8 8869 Kern 0.75 mi W of Tejon Pass 1524 Comment
  OBI33161  Quercus garryana var. semota David J. Keil, V. L. Holland 1983-5-19 17022 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  UCD53957  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 81 Kern Greenhorn Mountains, 10.4 miles east of Glennville, Kern County, California. 1600 Comment
  CAS-BOT-BC86134  Quercus john-tuckeri Ernest C. Twisselmann 1958-8-8 4607 Kern Microwave Station Road, above Antelope Valley 1280 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  UC1135784  Quercus john-tuckeri J. E. Sowder 1934-4-24 404 Kern 1.25 mi ne Pattiway; Mt. Pinos Quad. 1036 Comment
  UC1135791  Quercus john-tuckeri C. R. Clar, J. B. Spring 1930-8-25 108 Kern 3 mi se Tehachapi; Mojave Quad. 1737 Comment
  POM270201  Quercus kelloggii Lyman Benson 1933-5-30 4437 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  SACT002672  Quercus lobata Louis Wheeler 1931-10-25 Kern Near Lehec. Arid flat valley. Comment
  UCR130778  Quercus lobata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22763 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
  UCR208961  Quercus lobata Lyman Benson 1947-10-21 12843 Kern Transverse Range, just north of Lebec, San Emigdio Range, San Joaquin Valley Drainage 1159 Comment
  UCR271680  Quercus lobata Mitch Provance, Callen Huff 2009-4-6 10402 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC104754  Quercus wislizeni Javier Penalosa 1960-4-16 635 Kern Hills SE of Stonybrook Retreat, Tehachapi Mts. Comment
  CAS-BOT-BC104758  Quercus wislizeni Alice Eastwood 1926-8-15 13932 Kern Poso Creek Granite Station, Kern County, California, United States 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
  UCD47518  Quercus wislizeni John M. Tucker 1948-5-7 1645 Kern East facing slope overlooking Kelso Valley, near Piute Mountains, Kern County, California. Comment
  UCSB36271  Quercus wislizeni var. wislizeni Nixon, Kevin 1980-5-29 Kern 4 mi. e. of Glennville on Calif. 155 1280 Comment
  SBBG59034  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 585 Kern near Frazier Park Comment
  CAS-BOT-BC362452  Rafinesquia californica D. E. Breedlove 1962-7-14 3841 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 miles south-west of Bodfish-Havilah Road; Piute Mountains 1219 Comment
  POM290128  Rafinesquia californica Walter D. Riley 1934-4-4 132 Kern Kern Canyon, Greenhorn Mountians. Kern River Watershed. 335 Comment
  RSA472452  Rafinesquia neomexicana M. Maslow 1968-3-30 47 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  SBBG23447  Ranunculus aquatilis var. diffusus E. C. Twisselmann 1965-5-27 10889 Kern vernal lake at the SW end of Lynns Valley [Linns Valley] on Fugitt Rd 914 Comment
  CAS-BOT-BC378860  Ranunculus californicus var. californicus Ernest C. Twisselmann 1964-6-21 9660 Kern Water Creek on the south slope of Bear Mountain. 1570 Comment
  UCR98867  Ranunculus canus Michael Theroux 1982-5-20 235 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  RSA400216  Ranunculus canus var. ludovicianus T. H. Holmes 1932-5-1 s.n. Kern Tehachapi Comment
  POM268747  Ranunculus occidentalis var. eisenii Lyman Benson 1932-6-5 3649 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  POM316444  Ranunculus occidentalis var. eisenii Mark Parratt 1962-4-28 206 Kern 4 miles above Clemmie Gill Camp on road from springville, near Bear Creek. 1128 Comment
  UCR261198  Ranunculus testiculatus A. C. Sanders, Mitch Provance 2015-5-13 41691 Kern Tehachapi Mountains, SW of Tehachapi, S of Old Town Tehachapi, along Highline Rd. between Backes Lane and County Oaks St. 1307 Comment
  RSA0116909  Ratibida Lyman Benson 1947-5-10 12373 Kern 5 miles northwest of Searles Station. 1066 Comment
  CAS-BOT-BC59865  Rhamnus ilicifolia Ernest C. Twisselmann 1954-5-13 1227 Kern Summit of Black Canyon, Temblor Mountains. 975 Comment
  CDA16088  Rhamnus ilicifolia G. F. Hrusa 1999-4-17 14960 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  RSA0117116  Rhamnus ilicifolia Mitchell Provance, Callen Huff 2009-7-27 11055 Kern Tehachapi Mountains: Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach. 1189 Comment
  SBBG71331  Rhamnus ilicifolia R. Hoffmann 1927-6-12 Kern Frazier Mountain Park Comment
  UCR196636  Rhamnus tomentella Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 907 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1433 Comment
  UC505578  Rhamnus tomentella subsp. cuspidata E. W. Voegelin 1933-5-19 205 Kern 2.5 mi n Weldon (s Miranda's rancheria, n side of South Fork Valley); South Fork Valley 853 Comment
  UC592725  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 mi s Tehachapi; s of Tehachapi Comment
  RSA390165  Rhamnus tomentella subsp. tomentella Louis C. Wheeler 1933-6-4 1839 Kern Frazier Mt. Park, Cuddy Canyon near Lebec. 1463 Comment
  RSA390172  Rhamnus tomentella subsp. tomentella Louis C. Wheeler 1931-10-25 1135 Kern E side Mt. Pinos. 2043 Comment
  CAS-BOT-BC434990  Ribes menziesii A. C. Sanders; Mitch Provance; T. B. Salvato 2007-6-6 34075 Kern Tehachapi Mtns.: Bear Trap Canyon c. 7 miles NE of Lebec. 1067 Comment
  CAS-BOT-BC209666  Ribes quercetorum Ira L. Wiggins 1950-4-8 12303 Kern Walker Pass road, 28.6 mi. e. of Bakersfield Comment
  RSA0023182  Ribes quercetorum A. C. Sanders, Steve Boyd, Scott D. White, George K. Helmkamp 1997-3-7 19835 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  UCR38220  Ribes quercetorum G. R. Ballmer, G. F. Pratt 1985-5-10 s.n. Kern Transverse Range; Mt. Pinos Region, east side of I-5 at the turnoff to Frazier Park 1165 Comment
  UCSB7028  Ribes quercetorum Gill, Robert 1960-2-20 Kern Tehachapi Mtn Range; Tejon Ranch just east of Lebec 1051 Comment
  PASA2262  Ribes quercetorum Magaret Stason 1931-3-21 Kern West of Techachapi Comment
  CDA25571  Ribes roezlii T. C. Fuller 1962-5-7 8398 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  UC457344  Ribes roezlii Carl Epling, Harvey Anderson 1931-3-31 43 Kern Onyx Comment
  RSA0024580  Ribes roezlii var. cruentum Barbara Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6450 Kern Trail to Owens Peak 19 air miles WNW of Ridgecrest, along trail at head of Indian Wells Canyon, along creek. 1890 Comment
  CAS-BOT-BC186130  Ribes roezlii var. roezlii James R. Shevock 1981-3-7 8067 Kern Long Canyon, north base of the Piute Mountains, Sequoia National Forest 1249 Comment
  CAS-BOT-BC200553  Ribes roezlii var. roezlii Ernest C. Twisselmann 1959-4-1 4996 Kern Breckenridge Mountain: Lucas Creek 807 Comment
  UCR54228  Ribes roezlii var. roezlii Frank C. Vasek 1988-8-3 s.n. Kern Paiute Mtns, Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  CAS-BOT-BC168687  Ribes velutinum T. H. Harris; Ben Howard 1945-9-1 48 -64 Kern Piute Mt. Comment
  CAS-BOT-BC173997  Ribes viscosissimum James R. Shevock 1982-6-4 9699 Kern Along FS road 28S17 toward Piute Lookout, approximately 1 mile north of FS road 28S01. Sequoia National Forest 2438 Comment
  UC129122  Rigiopappus leptocladus Hasse and Davidson 1907-6-14 1730 Kern e of Tehachapi town Comment
  CAS-BOT-BC74525  Rorippa curvisiliqua Evalyn L. Farnsworth 1965-7-16 611 Kern Greenhorn Range. Cedar Creek near the mouth of Lumreau Creek. 792 Comment
  RSA0113302  Rosa bridgesii Lyman Benson 1947-5-31 12494 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  CAS-BOT-BC147432  Rosa californica Ernest C. Twisselmann 1956-9-14 3142 Kern Head of Cuddy Valley 1859 Comment
  RSA449713  Rosa californica Pricilla Osborn 1930-6-13 2261 Kern Bakersfield. Comment
  CAS-BOT-BC147670  Rosa woodsii subsp. ultramontana James R. Shevock 1979-10-1 6638 Kern In French Gulch off of FS road 26S01, Sequoia National Forest 2072 Comment
  UCD92303  Rostraria cristata Roy V. Parker 1978-4-1 s.n. Kern without locality. Comment
  UC69138  Rubus leucodermis H. M. Hall July, 1905 6651 Kern n slope Mt. Pinos 2286 Comment
  CAS-BOT-BC434344  Rumex violascens Ernest C. Twisselmann 1954-10-14 1627 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  CAS-BOT-BC434348  Rumex violascens Ernest C. Twisselmann 1954-6-21 1390 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: Irrigation Well 1 mile east of Keck's Corner, western Kern County. 304 Comment
  CAS-BOT-BC445705  Sagittaria latifolia Ernest C. Twisselmann 1962-11-14 8011 Kern San Joaquin Valley, the Kern County East Side. Panama Road about 1 mile east of Greenfield. 106 Comment
  CAS-BOT-BC445706  Sagittaria latifolia Ira L. Wiggins 1929-10-6 4208 Kern 5 mi. S. of Bakersfield. Comment
  UCR137180  Salazaria mexicana Victor Duran 1933-5-23 3421 Kern Mojave Desert, Lone Tree [Pine Tree] Canyon [opening 3 miles SW of Cinco] 793 Comment
  UCD99139  Salicornia depressa Malcom A. Nobs; S. Galen Smith 1948-9-2 499 Kern Monolith. Comment
  CAS-BOT-BC129804  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12559 Kern Basque Encina - Tehachapi Mountains 1356 Comment
  CAS-BOT-BC129808  Salix bonplandiana Ernest C. Twisselmann 1964-6-21 9662 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  CAS-BOT-BC108391  Salix exigua John Thomas Howell 1970-11-9 47549 Kern Sourth Fork Valley near Onyx on road to Weldon - Sierra Nevada 822 Comment
  RSA552398  Salix exigua D. Charlton 1990-5-22 4259 a Kern Main Base Housing, Forbes Ave., Edwards AFB. 701 Comment
  CAS-BOT-BC473159  Salix gooddingii Erika M. Gardner; Joy England 2014-3-29 757 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management: Horse Canyon, near Horse Canyon Spring, about 0.84 (air) miles N of Horse Canyon Road from the BLM established corral 1487 Comment
  POM179654  Salix laevigata J. T. Howell 1930-5-13 5014 Kern Canyon bottom, 3 miles west of summit of Walker Pass. Comment
  RSA750565  Salix laevigata Scott D. White, Justin M. Wood 2009-5-19 12742 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  UCR184042  Salix laevigata A. C. Sanders 2007-4-13 33399 Kern Tehachapi Mtns. Foothills, just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line 1037 Comment
  UCR195267  Salix laevigata Naomi Fraga, Valerie Soza 2003-5-21 785 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  LA208838  Salix lasiandra Carl Epling; May 1927 sn Kern Ridge route near Lubec 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
  RSA720212  Salix lasiolepis Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 358 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  SBBG25977  Salix lasiolepis E. C. Twisselmann 1966-6-9 12351 Kern Champagne Spring on NW flank of Cache Peak 1737 Comment
  CAS-BOT-BC107513  Salix lasiolepis var. lasiolepis A. A. Heller 1905-4-18 7717 Kern back of Girard Station in the Tehachapi Mountains Comment
  CAS-BOT-BC107523  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-10-21 10378 Kern South Fork of Kern River between Rock House Basin and Rock House Meadow 1714 Comment
  CAS-BOT-BC128527  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1971-7-15 48613 Kern Bartolas Spring on North Fork of Bartolas Creek - Kern Plauteau, Sierra Nevada 2133 Comment
  CAS-BOT-BC125648  Salix melanopsis W. R. Dudley 1895-7-16 781 Kern Kern River Shore 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
  CAS-BOT-BC176877  Salsola gobicola Ernest C. Twisselmann 1961-8-22 6468 Kern Mojave-Randsburg Region. Mouth of Red Rock Canyon 701 Comment
  CAS-BOT-BC180789  Salsola paulsenii Ernest C. Twisselmann 1969-5-21 15410 Kern Sand dunes on the east side of the first ridge east of the main canyon floor, Red Rock Canyon, Mojave Desert 792 Comment
  CAS-BOT-BC180733  Salsola tragus Evalyn L. Farnsworth 1964-6-10 142 Kern Farnsworth Ranch, about 2.5 miles southwest of Glennville - Greenhorn Range 883 Comment
  RSA0069205  Salsola tragus Erika M. Gardner, Jennifer Pilapil 2013-8-9 471 Kern Along Horse Canyon Road, about 600 feet southeast of a large BLM established parking corral. 1368 Comment
  RSA771097  Salsola tragus Pam De Vries 2009-9-22 7574 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge, ca 2.75 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1142 Comment
  CAS-BOT-BC180742  Salsola tragus Lyman Benson 1932-10-16 4070 Kern Bakersfield, Kern River 121 Comment
  CAS-BOT-BC180775  Salsola tragus Paul Leskinen 1972-8-20 1326 Kern Roadside, NE of Lake Isabella, Southern Sierra nevada 792 Comment
  POM280512  Salsola tragus Lyman Benson 1932-10-16 4069 Kern Bakersfield. Kern River Watershed. 122 Comment
  SEINET3372085  Salvia carduacea G. Rink 2011-6-7 10601 Kern Northwest of Rosemond 945 Comment
  JEPS62673  Salvia columbariae Allison Krames 1935-3-3 Kern Edison Comment
  JEPS76536  Salvia columbariae L. R. Heckard 1977-4-3 4589 Kern ne corner Rosamond Lake (e of Rosamond, ne of Red Hill, Edwards Air Force Base); Edwards Air Force Base, Rosamond Lake 762 Comment
  RSA60438  Salvia columbariae I. L. Wiggins 1950-4-8 12312 Kern 3 miles east of Caliente. Comment
  UC144538  Salvia columbariae A. A. Heller 1905-4-11 7643 Kern Pampa Station Comment
  UC2049279  Salvia columbariae Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2767 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.6 air km south of Highway 58 and 5.5 air km to the west of Highway 223. Comment
  UCSB9286  Salvia columbariae Kohrs, Herb 1946-4-5 Kern Last Chance Canyon; 30 miles NE of town of Mojave Comment
  CAS-BOT-BC205326  Salvia dorrii Jim Shevock; Barbara Ertter 1986-4-19 11405 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 1500 Comment
  UCR141684  Salvia dorrii June Latting 1976-5-14 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  RSA0012283  Salvia dorrii Joan Stewart 2004-5-6 2294 Kern East of Onyx, South side of Hwy 178 Comment
  SEINET12315419  Salvia dorrii C. V. Braun 1975-1 127 Kern T11N R14W Sec35, W side of Tehachapi-Willow Springs Road, 11 mi N of intersection w/ Rosamond Road Comment
  CAS-BOT-BC220776  Salvia dorrii var. dorrii James R. Shevock 1981-3-7 8068 Kern Between Goat Ranch and Long Canyons, north base of the Piute Mountains 1127 Comment
  CAS-BOT-BC214278  Salvia dorrii var. pilosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14091 Kern Cyrus Canyon, near its head, east of Kern Valley, Sierra Nevada 1036 Comment
  RSA0073341  Salvia dorrii var. pilosa Erika M. Gardner, Naomi S. Fraga 2015-3-21 1371 Kern Near Rocky Point. 1026 Comment
  CAS-BOT-BC238688  Sambucus nigra subsp. caerulea Joseph Andorfer Ewan 1933-7-15 7791 Kern Above San Emigdio Camp, Mt. Pinos 2072 Comment
  SD255627  Sanicula bipinnata Mitch Provance, Callen Huff 2009-4-5 10780 Kern Tehachapi Mountains: Tejon Ranch, 2.8 miles SE of Old Headquarters Road, along ridge 0.3 mile N of El Paso Creek (Tejon Ranch 7.5'Q) 732 Comment
  UCR264389  Saxifraga californica Mitch Provance, Callen Huff 2009-4-5 10771 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  UCD92903  Schismus arabicus Beecher Crampton 1955-4-25 2528 Kern 4 miles north of Mojave. Comment
  UCD92908  Schismus arabicus Beecher Crampton 1967-5-22 7951 Kern 9 miles N of Mettler on US Hwy. 99. Comment
  UCR112917  Schismus arabicus A. C. Sanders, Steve Boyd 1997-4-20 20516 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
  CAS-BOT-BC243432  Schismus barbatus Noraine Meng 1966-3-20 212 Kern Randsburg Road, ca. 1 mile east of Goler 609 Comment
  CAS-BOT-BC243443  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass Road east of Edison Comment
  UCR196575  Schismus barbatus Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1010 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Steak House and Brewery, along CA Hwy 14 793 Comment
  RSA729992  Schoenoplectus pungens var. longispicatus Naomi Fraga, Daniel Brock 2004-9-5 1332 Kern The Owens Peak Eastern Watershed; Indian Wells Canyon. 1067 Comment
  RSA432261  Sclerocactus polyancistrus H. G. Rush 1948-5-15 s.n. Kern Red Rock Canyon. Comment
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Sep 27 2011
  POM42822  Scrophularia californica subsp. floribunda Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  JEPS33418  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1963-9-18 9022 Kern slope above ne side Lake Isabella 807 Comment
  UCR129884  Scutellaria bolanderi E. C. Twisselmann 1965-10-1 11645 Kern Sierra Nevada Mtns., Greenhorn Range, Lumreau Creek, just above Cedar Creek 808 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
  CAS-BOT-BC341072  Scutellaria mexicana Ernest C. Twisselmann 1961-10-30 6662 Kern Tehachapi-Kernville Region. Pine Tree Canyon, southern Sierra Nevada 845 Comment
  RSA0060966  Scutellaria mexicana James R. Shevock 1982-5-14 9469 Kern East slope of the Scodie Mountains. Along California Highway 178 east of Walker Pass, Freeman Canyon. 1219 Comment
  CAS-BOT-BC240108  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern San Emigdio Range. Mt Abel Road, 5.6 miles south of Grocer Grade Summit 1371 Comment
  POM274444  Sedella pumila Howard Maddux 1937-5-23 s.n. Kern 2 miles northwest of Glennville 1128 Comment
  CAS-BOT-BC61992  Selaginella asprella James R. Shevock 1981-3-7 8069 Kern between Goat Ranch and Long Canyon, north base of the Piute Mountains 1188 Comment
  RSA605903  Selaginella asprella Louis Cutter Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains.: Cane Creek 1188 Comment
  CAS-BOT-BC62021  Selaginella bigelovii Carl B. Wolf 1930-10-1 1688 Kern east slope, near Caliente Creek, 3 miles above Caliente 609 Comment
  UC2042155  Selaginella bigelovii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 750 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  UC813007  Selaginella bigelovii Lewis S. Rose 1940-3-8 40016 Kern 14 mi e Bakersfield (Kern River Canyon); Kern River Canyon 243 Comment
  CAS-BOT-BC205267  Selaginella watsonii James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11673 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  PASA1354  Senecio breweri Frank W. Peirson 1930-5-15 Kern Hills near Glenville 990 Comment
  RSA792213  Senecio douglasii var. tularensis J. R. Shevock 1984-9-22 11040 Kern Base of Breckenridge Mtn. along forest road 28S06, 2.0 miles W of Caliente-Bodfish road near Havilah. 1220 Comment
  CAS-BOT-BC333163  Senecio flaccidus var. douglasii John Thomas Howell 1962-9-22 38708 Kern 2.5 miles west of Wofford, Greenhorn Mountains, Sierra Nevada 1005 Comment
  CAS-BOT-BC333190  Senecio flaccidus var. douglasii A. R. Kruckeberg 1954-6-24 3330 Kern Lower Kern River between New Kernville and Hospital Flats 914 Comment
  RSA139201  Senecio flaccidus var. douglasii Arthur R. Kruckeberg 1954-6-24 3330 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  UC485571  Senecio flaccidus var. douglasii unknown 1911-7-14 Kern 6 mi n Weldon; Fay Creek Comment
  RSA708859  Senecio vulgaris L. M. Moe 2004-3-14 2517 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCR267289  Senna armata Jack Major 1967-6-24 s.n. Kern southwest of Cantil, Jawbone Canyon 686 Comment
  CAS-BOT-BC240137  Setaria pumila Ernest C. Twisselmann 1962-11-14 7967 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  RSA0011801  Shepherdia argentea Pam De Vries, Mary Ann Lockhart 2012-4-23 7782 Kern Western Transverse Range, Mt. Pinos Region: Meadow at the intersection of Matterhorn and St. Anton Drive, Pine Mountain Club, CA. 1749 Comment
  UC69201  Shepherdia argentea H. M. Hall Jun 1905 6392 Kern San Emigdio Potreros Mt. Pinos 1676 Comment
  SEINET11971672  Sidalcea malvaeflora var. sparsifolia C. L. Hitchcock 1952-1 19546 Kern 1 mi S of Ft. Tejon Comment
  UCR136634  Sidalcea oregana subsp. spicata F. W. Peirson 1933-7-9 10691 Kern Southern Sierra Nevada Mtns., summit of Greenhorn Mountains, about 2 mi south of the Summit Camp 2073 Comment
  SBBG20913  Sidalcea sparsifolia E. C. Twisselmann 1964-5-15 9400 Kern Rankin Flat at the E base of Blue Mtn 972 Comment
  POM101014  Silene californica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UCR282419  Silene gallica Mitch Provance, Callen Huff 2009-6-16 10946 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 457 Comment
  UCR176997  Silene lemmonii David Charlton 1989-6-17 3301 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  CAS-BOT-BC175095  Silene verecunda Joseph Andorfer Ewan 1933-7-15 7792 Kern Above San Emigdio Camp, Mt. Pinos 2133 Comment
  CAS-BOT-BC175096  Silene verecunda Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17992 Kern Rim of the Kern Plateau southwest of Pine Flat 2225 Comment
  UC204838  Silene verecunda subsp. platyota W. R. Dudley 1895-6-26 398 Kern vicinity Bisses Station; Tehachapi Mts., vicinity of Bisses Station Comment
  RSA0078782  Sisymbrium altissimum CNPS-SSNF Team 2011-4-24 8091 Kern Bitter Creek National Wildlife Refuge; about 3.1 air miles SSE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1171 Comment
  RSA750048  Sisymbrium altissimum LeRoy Gross 2009-5-19 3925 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
  UCD115540  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern east side of county, at the mouth of the Tejon Canyon. 243 Comment
  CAS-BOT-BC75207  Sisymbrium irio Ernest C. Twisselmann 1959-3-16 4966 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon. 274 Comment
  CAS-BOT-BC75216  Sisymbrium irio John Thomas Howell 1948-4-26 24273 Kern Bakersfield. Comment
  CAS-BOT-BC75202  Sisymbrium irio Ernest C. Twisselmann 1953-11-1 812 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds. 563 Comment
  UC2044943  Sisymbrium orientale Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1361 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  RSA643315  Solanum elaeagnifolium R. D. Goeden, D. W. Ricker 1967-8-3 s.n. Kern Central Valley: 3 miles NE of McFarland, west side of Famoso-Porterville Rd.(J35), 0.4 mi N of Elmo Hwy. 125 Comment
  NY759879  Solanum nigrum E. C. Twisselmann 1965-10-1 11634 Kern Lumreau Creek, ca. 0.5 mile above Cedar Creek 823 Comment
  UC884972  Solanum umbelliferum Geo. C. Hastings, Charles Darland 1931-4-1 Kern Tehachapi Mountains, Keene Station Keene Station; Tehachapi Mountains, Keene Station Comment
  CAS-BOT-BC154176  Solanum umbelliferum E. C. van Dyke 1931-5-31 s.n. Kern Greenhorn Mountains Comment
  NY820352  Solanum xanti D. B. Dunn 1973-6-18 20821 Kern 6 mi. W of the corner of Hi-Line Rd and the rd to the center of Tehachapi Comment
  JEPS37882  Solidago velutina subsp. californica Ernest C. Twisselmann 1964-9-16 10179 Kern 1.4 mi s Saddle Springs (Crest of Piute Mountain, Tehachapi-Kernvill Region); Tehachapi-Kernville Region, crest of Piute Mountain 2209 Comment
  CAS-BOT-BC374430  Sonchus asper Ernest C. Twisselmann 1964-9-29 10261 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC235313  Sorghum halepense Ernest C. Twisselmann 1954-7-20 1458 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal, 6 miles northwest of Buttonwillow 76 Comment
  CAS-BOT-BC235323  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  CAS-BOT-BC390792  Spergularia marina Ernest C. Twisselmann 1965-3-17 10445 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  POM283448  Sphaeralcea ambigua subsp. monticola Lyman Benson 1938-8-5 3451 Kern Red Rock Canyon, El Paso Mts. Mojave Desert watershed. 854 Comment
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Aug 13 2013
  JEPS13155  Sphaeralcea ambigua var. ambigua Paul C. Hutchison 1953-5-30 744 Kern Along Calif. State highway 166, 16 mi south Mohave Mohave Comment
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Mar 24 2014
  SEINET182566  Sphaeralcea parryi Ethel Crum 1935-4-14 1730 Kern Five miles south of Blackwell's Corner. 152 Comment
  UCLA71439  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Comment
  CAS-BOT-BC536478  Stachys rigida var. quercetorum Ernest C. Twisselmann 1959-8-7 4569 Kern Tehachapi-Kernville Region: Tejon Ranch. El Paso Creek 792 Comment
  LA204459  Stanleya pinnata var. pinnata Willis H. Wheeler; R. S. Richardson 1930-4-19 sn Kern Searles Station Comment
  OBI30313  Stebbinsoseris heterocarpa David J. Keil, Barry Anderson, Malcolm McLeod 1977-4-2 12194 Kern Diablo Range, lower N slopes of Orchard Peak 823 Comment
  CAS-BOT-BC391133  Stellaria longipes subsp. longipes Ernest C. Twisselmann 1965-7-27 11209 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road 2072 Comment
  CAS-BOT-BC392513  Stellaria media Ernest C. Twisselmann 1958-2-23 4138 Kern Antelope Ranch, Antelope Valley, Shandon 304 Comment
  UC2045142  Stephanomeria cichoriacea Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 569 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; about 0.25 air km south of the radio site. Comment
  UCD83349  Stephanomeria exigua subsp. coronaria CNPS SSN-SJV Foothill Team 2008-8-25 145 Kern Kern County; US Forest Service - Lake Isabella Area. 728 Comment
  POM121842  Stephanomeria exigua subsp. exigua Frank P. Morse 1918-1 s.n. Kern Mohave. 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
  CAS-BOT-BC322829  Stephanomeria pauciflora Ernest C. Twisselmann 1969-10-16 16313 Kern Creek at the Freeway bridge, Red Rock Canyon, Mojave Desert 762 Comment
  SBBG129911  Stephanomeria pauciflora A. Parikh, N. Gale 2013-5-28 3647 Kern 0.5 km E of I-5, 0.7 km S of Edmonston Pumping Plant Rd; San Joaquin Valley 518 Comment
  CAS-BOT-BC375713  Stephanomeria runcinata Frank J. Kirby 1957-5-1 924 Kern Near Inyo Kern [Inyokern] 762 Comment
  UC1394191  Stephanomeria virgata subsp. pleurocarpa L. D. Gottlieb 1970-9-18 7058 Kern 4.3 mi e Los Padres National Forest boundary (on Cerro Noroeste Road) Comment
  RSA212597  Stillingia paucidentata E. C. Twisselmann 1969-5-21 15368 Kern North of Tarweed Creek 762 Comment
  UCR147001  Stillingia paucidentata Scott D. White 1998-9-17 7128 Kern West Mojave Desert, California City: Cache Creek channel and adjacent valley floor between city sewage plant and Randsberg Road/20-Mule Team Hwy junction 716 Comment
  RSA0087004  Stipa cernua Nick Jensen, Sandy Namoff 2014-4-17 1129 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  UCR274525  Stipa pulchra Mitch Provance 2010-5-19 510- 02 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  RSA66808  Streptanthella longirostris F. W. Peirson 1927-5-7 7272 Kern Muroc (10 miles south) Comment
  NY185743  Streptanthus cordatus var. piutensis D. E. Breedlove 1962-7-14 3840 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 mile southwest of Bodfish-Havilah Road, Piute Mountains 1219.2 Comment
  RSA0017974  Streptanthus cordatus var. piutensis Joan Stewart 2004-5-7 2306 Kern Along road to upper Piute Cypress Comment
  PASA2059  Streptanthus inflatus Stason 1931-5-3 Kern Plain near Lummler Comment
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Mar 21 2016
  UCR281711  Stylocline citroleum D. Mitchell 1997-3-21 DM- 8 Kern Elk Hills, Naval Petroleum Reserve No. 1, Transect G Comment
  UC1056304  Stylocline gnaphaloides Herbert L. Mason 1935-4-30 6264 Kern just e Hobo Hot Springs; Kern River Canyon Comment
  POM292688  Stylocline psilocarphoides Lyman Benson 1937-4-23 8153 Kern Indian Wells Valley 823 Comment
  RSA0077596  Stylocline psilocarphoides Erika M. Gardner, Sarah De Groot 2014-3-23 692 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
  RSA0078283  Stylocline psilocarphoides Erika M. Gardner, Chul Paik 2015-2-21 1094 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  POM272397  Stylomecon heterophylla Lyman Benson 1932-4-27 3468 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment