Search Results — 2000 specimen records retrieved (1650 records with coordinates)
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Results for search: County=KERN; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA168789  Abies concolor Richard M. Straw 1962-6-19 2145 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  RSA750769  Acamptopappus sphaerocephalus Scott D. White 2009-5-18 12732 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  RSA10870  Acamptopappus sphaerocephalus var. hirtellus Victor Duran 1932-5-28 3224 Kern Near Searles 915 Comment
  UC29226  Acamptopappus sphaerocephalus var. sphaerocephalus J. Burtt Davy May 9 1896-May 24 1896 2239 Kern Rosamond; Antelope Valley Comment
  UC1928469  Acer glabrum var. diffusum Naomi Fraga, Ted Anderson 2003-11-15 1002 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Pacific Crest Trail, between Owens Peak and Mount Jenkins. 2195 Comment
  SEINET235611 Image available Acer negundo A. C. Sanders, K. D. Jones; D. Malueg; T. Rado 1999-5-18 22750 Kern Tejon Ranch: Grapevine Creek Canyon section of creek SW of I-5 below Ft. Tejon St. Hist. Park 1.25 mi. due S of Grapevine Peak 838 Comment
  CAS-BOT-BC28606  Achillea millefolium Ernest C. Twisselmann 1954-5-20 1277 Kern Buena Vista Slough at Shafter Highway Bridge 76 Comment
  CAS-BOT-BC28627  Achillea millefolium John Thomas Howell 1922-9-22 38757 Kern Greenhorn Mountain County Park headquarters 1828 Comment
  CAS-BOT-BC260387  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  SBBG642  Achnatherum hymenoides H. and M. Dearing 1935-4-14 Kern Red Rock Cyn Comment
  UCSB59451  Achnatherum hymenoides Cromwell, J. 1991-4-29 Kern vicinity of Kiosk at Desert Tortoise Natural Area. 853 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
  POM353188  Achnatherum speciosum Maurice Zigmond 578 Kern Jawbone Canyon. Comment
  RSA604133  Achnatherum speciosum L. C. Wheeler 1958-7-14 7304 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  CAS-BOT-BC482470  Acmispon americanus var. americanus Erika M. Gardner; Kristin Forgrave 2013-6-29 427 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Canyon bottom of Sage Canyon 1497 Comment
  CAS-BOT-BC213430  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-10 3674 Kern Wagy Creek Fire Road, east side of Greenhorn Mountain, Sierra Nevada 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-BC213454  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1963-6-11 8425 Kern Erskine Canyon, Piute Mountains, Tehachapi-Kernville Region 1219 Comment
  SBBG19642  Acmispon glaber E. C. Twisselmann 1963-6-3 8348 Kern Salt Crk Cyn, San Emigdio Range 914 Comment
  SBBG26074  Acmispon nevadensis var. davidsonii E. C. Twisselmann 1966-7-13 12585 Kern NE end of the summit of Mt Pinos 2679 Comment
  SBBG67419  Acmispon nevadensis var. nevadensis R. Hoffmann 1930-4-28 Kern 17 mi E of Caliente 1127 Comment
  UC2044866  Acmispon nevadensis var. nevadensis Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 546 Kern Tejon Ranch. Ridgetop along the jeep road between Cottonwood Creek and Bronco Canyon. Comment
  RSA0068005  Acmispon procumbens var. procumbens Nick Jensen, J. Mark Porter 2014-5-20 1692 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UC2044867  Acmispon strigosus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 846 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  SD129669  Acmispon strigosus Barbara Ertter, James Shevock, Teresa Sholars 1987-5-26 7010 Kern Pacific Crest Trail ca. 20 miles WNW of Ridgecrest, between Lamont Meadows & Owens Peak, on rocky outcrops along trail on west side of Spanish Needle 1981 Comment
  RSA0082626  Adenostoma fasciculatum var. fasciculatum Ernest C. Twisselmann 1962-4-18 6943 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Gate. 1249 Comment
  LA205598  Aesculus californica Harlan Lewis; Carl Epling, Mehlquist 1943-5-24 sn Kern 6.5 mi. S of Walker Basin, on road from Bodfish to Caliente Comment
  RSA0040134  Aesculus californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2268 Kern Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  UC635203  Aesculus californica H. L. Mason 1929-6-2 5358 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  CAS-BOT-BC13386  Agoseris retrorsa W. R. Dudley 1895-6-24 331 Kern Region of the Tehachapi Peak. trail above road at Jaques. 2438 Comment
  POM289885  Agoseris retrorsa Lyman Benson 1932-6-5 3652 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  UCR186502  Agoseris retrorsa Michael Honer 2007-4-27 2558 Kern Tehachapi Mtns. Foothills, slopes above (west) Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project, at benchmark 4427 'Ellen 1341 Comment
  UCR271112  Agoseris retrorsa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 77 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  CAS-BOT-BC127263  Agrostis exarata Ernest C. Twisselmann 1956-9-20 3199 Kern Tehachapi-Kernville Region. Piute Mountains. Brown Meadow. 2301 Comment
  RSA299278  Agrostis idahoensis J. T. Howell 1962-7-11 38598 Kern Shirley Meadows, Greenhorn Mountains. 2012 Comment
  SEINET5335955  Agrostis stolonifera B. Martineau, M. Demming 1938-3-19 32 Kern 20 mi. E. Bakersfield 762 Comment
  UCR186189  Agrostis viridis Anuja Parikh, Nathan Gale 2007-6-16 3112 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  POM279334  Allenrolfea occidentalis Lyman Benson 1935-10-19 7571 Kern 2 mi. southeast of Greenfield. Kern Lake watershed 122 Comment
  SBBG1742  Allenrolfea occidentalis H. and M. Dearing 1938-10-16 3026 Kern near Buena Vista Lake Comment
  UCR47003  Allenrolfea occidentalis Michael Theroux 1982-7-6 484 Kern Wasco Area, south of Hwy 46, 0.5 mi west of town 116 Comment
  RSA0068407  Allium burlewii Erika M. Gardner, Kathy LaShure 2014-5-9 878 Kern Along the PCT, about 1.33 (air) miles west from the Walker Pass Campground. 1858 Comment
  UC1133823  Allium crispum P. L. Johannsen 1937-4-19 1061 Kern 1/2 mi e Joe Santo's Ranch (Plot 135); McKittrick Quadrangle Comment
  SBBG82051  Allium diabolense C. F. Smith 1950-5-2 2735 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  RSA70195  Allium fimbriatum var. mohavense F. W. Peirson 1930-5-13 8814 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  JEPS7469  Allium howellii var. howellii G. Thomas Robbins, Rimo Bacigalupi 1952-4-20 3447 Kern along road to Elkhorn Plain 2.5 mi w U.S. Highway 399 (in watershed of Bitterwater Creek); Bitterwater Creek watershed 518 Comment
  SEINET12043796  Allium parryi R. S. Ferris 1935-1 9072 Kern jct. of Bitterwater Valley Rd. w/ Paso Robles-Lost Hills Hwy. eastern base of Templer Range 229 Comment
  CAS-BOT-BC132092  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1954-5-1 1146 Kern Summit, Associated Canyon, Temblor Mountains 914 Comment
  RSA746938  Allium peninsulare var. peninsulare Pam DeVries 2009-4-23 7372 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 1.5 air miles west southwest of the junction of Cerro Noroeste and Klipstein Cyn Rd. 991 Comment
  UCR185994  Allophyllum divaricatum Anuja Parikh, Nathan Gale 2007-5-22 3068 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  POM280089  Allophyllum gilioides Lyman Benson 1932-5-1 3479 Kern Walker Basin - Havilah, Piute Mt. range, Caliente Creek watershed. 1341 Comment
  RSA148714  Allophyllum gilioides E. C. Twisselmann 1961-5-4 6103 Kern The Greenhorn Range: Poso flat. 716 Comment
  UCD118020  Allophyllum gilioides J. M. Tucker; W. R. Hildreth 1965-6-23 3840 Kern Summit of Purdy Ridge, Tejon Ranch, Tehachapi Mountains. 1828 Comment
  RSA119038  Allophyllum violaceum E. C. Twisselmann 1958-5-27 4477 Kern Greenhorn Range: Wagy Flat Road, 7.6 miles east of the summit. 1250 Comment
  SBBG108737  Allophyllum violaceum N. Meng 1965-4-25 101 Kern Pascoe Rd, 1 mi W of Glennville Comment
  RSA0046733  Amaranthus albus Nick Jensen, Chris Winchell 2014-6-24 2314 Kern Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  OBI43813  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern San Joaquin Valley, 3.2 mi W of Allen Rd, in Rosedale, on Hwy 58 (Rosedale Hwy) 105 Comment
  CAS-BOT-BC13561  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern Red Rock Canyon, main fork of west canyon (below Ricardo) 792 Comment
  UC1923000  Ambrosia acanthicarpa Naomi Fraga, Daniel Brock 2004-11-14 1349 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  JEPS20315  Ambrosia dumosa Lewis S. Rose 1956-5-4 56053 Kern sandy desert Mojave 838 Comment
  LA83358  Ambrosia dumosa O. H. Kappler; 1953-4-12 2279 Kern Jawbone Canyon 731 Comment
  SBBG61673  Ambrosia dumosa R. Hoffmann 1929-5-20 Kern Muroc Comment
  UCR227693  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 184 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  CAS-BOT-BC272978  Ambrosia salsola Ernest C. Twisselmann 1969-5-21 15332 Kern Mojave Desert, Red Rock Canyon. Ridge east of the Freeway bridge 777 Comment
  CAS-BOT-BC272989  Ambrosia salsola Ernest C. Twisselmann 1960-4-2 5947 Kern Tehachapi-Kernville Region. Kern River, 0.75 mile east of the canyon mouth 289 Comment
  JEPS20736  Ambrosia salsola Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13186 Kern on US 466 ca 8 mi e Edison (along r.r. right-of-way) Comment
  OBI36144  Ambrosia salsola Walter F. Chesbro 1978-5-6 125 Kern 19 mi E of Soda Lake Comment
Read comments
Mar 17 2014
  OBI52932  Ambrosia salsola David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25032 Kern Opal Canyon Rd at Hwy 14, N of Red Rock Canyon State Park Comment
  RSA0046619  Ambrosia salsola Nick Jensen, Sandy Namoff 2014-4-17 1170 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1117 Comment
  JEPS4068  Ambrosia salsola var. salsola R. F. Hoover 1936-4-11 937 Kern Bena Comment
  JEPS57843  Ambrosia salsola var. salsola Ernest C. Twisselmann 1968-6-13 14320 Kern on the s slope Scodie Mountain (Cholla Canyon); Tehachapi-Kernville Region, , Cholla Canyon 1066 Comment
  CAS-BOT-BC142565  Amelanchier utahensis James R. Shevock 1981-7-30 8910 Kern Along the edge of Weldon Meadow, Piute Mountains, Sequoia National Forest - Sierra Nevada 2133 Comment
  SBBG71008  Amelanchier utahensis R. Hoffmann 1927-6-14 Kern Cuddy Valley Comment
  UC1088686  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088699  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222328  Amsinckia douglasiana Ernest C. Twisselmann 1963-4-18 8090 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon 624 Comment
  JEPS61111  Amsinckia eastwoodiae Allison Krames 1935-4-21 Kern Shafter. Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  UC1061737  Amsinckia eastwoodiae G. T. Nordstrom 1935-4-26 486 Kern 1.7 mi sse of mouth of Pastoria Creek 609 Comment
  UC2047606  Amsinckia eastwoodiae Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2749 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  UCR183677  Amsinckia eastwoodiae A. C. Sanders, Mitch Provance 2007-5-4 33688 Kern Tehachapi Mountains, Dry Field Canyon east of Castac Lake, on road to head of Oso Canyon 1146 Comment
  RSA0090944  Amsinckia eastwoodiae R. F. Thorne 1963-5-16 31712 Kern Ca. 8-10 miles E of Caliente. Comment
  SEINET7063027  Amsinckia intermedia A. G. Vestal 1962-3-30 s.n. Kern About 3.1 miles east of Arvin at the Spreading Grounds and a little south on the Tejon Ranch. UTM Zone 11, 339132mE, 3897635mN. (WGS84/NAD83). 163 Comment
  UC511351  Amsinckia intermedia Lyman Benson 1932-3-4 3025 Kern Delano 121 Comment
  CHSC67887  Amsinckia menziesii James D. Jokerst; Mike Foster 1988-3-8 2967 Kern Elk Hills Prison site. Comment
  UC1084571  Amsinckia menziesii var. menziesii Francia Chisaki, Peter M. Ray 1952-4-7 2203 Kern 2.3 mi s Wheeler Ridge (on U.S. Hwy #99) Comment
  RSA0089912  Amsinckia menziesii var. menziesii L. M. Moe 2004-3-14 2501 Kern Tule Elk State Reserve. 88 Comment
  HSC31380  Amsinckia tessellata Larry E. DeBuhr, Colin Wainwright 1972-5-11 548 Kern Tembler Range about 6 mi. W of Mckitrick on Hwy. 58. 640 Comment
  POM287720  Amsinckia tessellata Lyman Benson 1932-3-25 3128 Kern Butte S of Mojave 915 Comment
  RSA649703  Amsinckia tessellata Patricia Krueger 1991-5-5 102 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  RSA720678  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  SBBG38624  Amsinckia tessellata E. C. Twisselmann 1969-5-21 15397 Kern ridge in the E fork of Red Rock Cyn 792 Comment
  UCD119812  Amsinckia tessellata Eric Davidson 1973-4-13 s.n. Kern 8 miles northeast of California City. Comment
  UCD119856  Amsinckia tessellata Ernest C. Twisselmann 1963-5-10 8169 Kern Boron Hills: California City road 0.5 mile north of Highway U.S. 466. 731 Comment
  UCR122896  Amsinckia tessellata George K. Helmkamp, E. A. Helmkamp 2001-5-2 6651 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  RSA0078262  Amsinckia tessellata var. tessellata Nick Jensen 2014-5-31 2017 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
  RSA0078798  Amsinckia tessellata var. tessellata Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1150 Kern Near Boulder Spring, west of spring. SE facing side of outcrop. 1259 Comment
  RSA0080889  Amsinckia tessellata var. tessellata Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 798 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  RSA0080398  Amsinckia vernicosa CNPS-SSNF Team 2011-4-24 8100 Kern Bitter Creek National Wildlife Refuge; about 3.9 air miles ESE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1036 Comment
  POM230526  Amsinckia vernicosa var. vernicosa Alice Eastwood, J. T. Howell 1937-4-28 4045 Kern Maricopa Grade. Comment
  UCSB42063  Ancistrocarphus filagineus Fleming, D. 1978-5-19 Kern 3 1/2 miles east from intersection of Piute Mountain Road and Caliente-Bodfish Road near Lake Isabella 1158 Comment
  RSA750182  Androsace elongata subsp. acuta James R. Shevock 1982-4-19 9265 Kern Piute Mtns., Kern River Basin. Along CA hwy 178. 0.3 mile E of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  CAS-BOT-BC400306  Anemopsis californica John Thomas Howell 1970-11-9 47547 Kern South Fork Valley, Weldon 807 Comment
  CAS-BOT-BC182790  Angelica callii James R. Shevock 1983-9-21 10774 Kern Greenhorn Mountains. Along old state highway 155 (county road 114) about 2 miles from Alta Sierra below Greenhorn Summit 1706 Comment
  JEPS30558  Anisocoma acaulis Peter H. Raven 1958-5-3 12812 Kern 2 mi w of summit, on State Hwy 178 Walker Pass Comment
  POM260061  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  SDSU6189  Anisocoma acaulis D. F. Howe 1962-4-19 3214 Kern 15.4 miles south of junction with #395 on #6. Comment
  UCD129011  Anisocoma acaulis Geoffrey Levin 1976-5-6 766 Kern 1/4 mile southeast of Walker Pass on Highway 178. Greenhorn Mountains Mountain Range, Mojave River drainage area. 1524 Comment
  RSA289894  Anisocoma acaulis Lyman Benson 1932-5-7 3503 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  UC128836  Anisocoma acaulis J. Burtt Davy 1896-5-1 Kern Tehachapai Comment
  RSA0080280  Antennaria dimorpha Erika M. Gardner, Thomas Stoughton 2014-3-12 529 Kern North of Pinyon Peak, head of drainage into Canebrake Creek 1925 Comment
  JEPS32754  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8511 Kern Fulton Creek (just below the mouth of) The Greenhorn Range, Cedar Creek, Fulton Creek 990 Comment
  CAS-BOT-BC453325  Aphanes occidentalis Ernest C. Twisselmann 1965-4-21 10579 Kern Tejon Canyon 1013 Comment
  UCR183859  Apiastrum angustifolium A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33785 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC475165  Aquilegia formosa Erika M. Gardner; Travis Columbus 2013-6-2 373 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 1.2 mi S of PCT/4x4 trail and about .75 mi NW of the end of Sage Canyon Road 1637 Comment
  RSA165290  Arabis perennans Mark Parratt 1962-4-28 211 Kern 4 miles above Clemmie Gill Camp on road from springville, near Bear Creek. 1128 Comment
Read comments
Jan 2 2013
  UC1585841  Arabis pulchra Barbara Ertter with James Shevock 1986-5-16 6124 Kern just s Isabella Lake (ca 5 mi from hwy near 13th creek crossing, Erskine Creek on nw side of Piute Mts.); Piute Mts., Erskine Creek 1097 Comment
  RSA0082433  Arceuthobium campylopodum Erika M. Gardner, Naomi S. Fraga 2013-5-19 217 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  CAS-BOT-BC410090  Arceuthobium occidentale John Thomas Howell 1970-9-26 47488 Kern near Loraine 822 Comment
  RSA632603  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19207 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA632607  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19212 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  UCR264538  Arctostaphylos glauca Mitch Provance, Callen Huff 2009-4-20 10649 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  SBBG30258  Arctostaphylos patula D. Myrick 1968-4-30 1874 Kern Rankin Ranch logging rd up Breckenridge Mtn 1828 Comment
  SD42653  Arctostaphylos patula Darley F. Howe 1947-5-31 Kern Greenhorn Mtns. 2135 Comment
  CAS-BOT-BC47129  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1964-5-15 9428 Kern W. side of the summit of Blue Mountain. 1493 Comment
  POM367481  Arctostaphylos viscida subsp. mariposa M. B. Dunkle 1931-8-9 2576 Kern King's River Canyon. Comment
  CAS-BOT-BC48226  Arctostaphylos viscida subsp. viscida Ernest C. Twisselmann 1961-7-26 6356 Kern Greenhorn Range - Bull Run Creek, ca. 2 miles west of Kern River. 1127 Comment
  CAS-BOT-BC48262  Arctostaphylos viscida subsp. viscida C. Hart Merriam 1932-5-19 s.n. Kern Kern Canyon some miles above Kernville. Comment
  RSA637005  Arctostaphylos viscida subsp. viscida Jon E. Keeley, Melanie Baer-Keeley 1993-10-15 25159 Kern Piute Mountain Road, from Walker Basin, southern Sierra Nevada. 1670 Comment
  UCR196681  Arenaria macradenia Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 749 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  RSA0061054  Arenaria macradenia var. macradenia LeRoy Gross 2006-6-8 2511 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. 1951 Comment
  UC135745  Arenaria macradenia var. macradenia C. A. Purpus June 1897 5086 Kern South East California Comment
  RSA0062599  Argemone munita Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1394 Kern Tejon Ranch. Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. 1383 Comment
  UCR48128  Artemisia douglasiana Michael Theroux 1983-10-15 660 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  RSA417325  Artemisia dracunculus E. Williams 1939-8-12 769 Kern Between Loraine and Piute, Piute Mountains; 915 Comment
  RSA720092  Artemisia dracunculus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 371 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  CAS-BOT-BC93502  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1961-7-26 6354 Kern Sierra Nevada, The Greenhorn Range - Bull Run Creek, about 1.5 mile west of Kern River 1066 Comment
  CAS-BOT-BC93567  Artemisia tridentata subsp. tridentata John Thomas Howell 1970-9-24 47405 Kern Sierra Nevada - about 3 miles south of Havilah on road to Caliente 1219 Comment
  UC1119487  Artemisia tridentata subsp. tridentata J. B. Spring 1930-8-19 1 Kern Keller Valley Caliente Quadrangle, Keller Valley 1066 Comment
  UCD121228  Asclepias californica Ernest C. Twisselmann 1964-4-25 9228 Kern Howling Gulch, about 3.5 miles southeast of Woody. 838 Comment
  UCR256905  Asclepias californica Nick Jensen, Chris Winchell 2014-6-7 2219 Kern Tehachapi Mtns., Tejon Ranch, ridge east of Canyon de la Lecheria, c. 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes 1715 Comment
  SEINET955536  Asclepias californica subsp. californica Carl B. Wolf 1935-1 6402 Kern Upper San Joaquin Valley. 6 8/10 miles west of Woody on Delano Road. 305 Comment
  SBBG108569  Asclepias eriocarpa N. Meng 1964-7-13 Kern 1 mi W of Glennville 944 Comment
  SFV11013  Asclepias eriocarpa J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-27 534 Kern San Joaquin Valley 2 miles northeast of Oildale on China Grade Loop. Dry, hard packed ground among oil wells. 150 Comment
  RSA401680I  Asclepias eriocarpa Frances Runyan 1971-8-2 s.n. Kern 3 mi. above Caliente. Comment
  UCR273117  Asclepias erosa Mitch Provance 2015-8-5 815- 38 Kern San Joaquin Valley, NE edge of Bakersfield, Kern Bluffs Oil Field, about 0.7 miles S of the Kern River 232 Comment
  RSA21836  Asclepias erosa Alice Eastwood, J. T. Howell 1938-9-6 6281 Kern Tehachapi Pass near Caliente. Comment
  SEINET10580569  Asclepias erosa Rimo Bacigalupi, Roxana S. Ferris 1941-7-14 Bacigalupi 2443 Kern 2 mi N of Kernville, South Fork basin Comment
  UC1928426  Asclepias fascicularis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 956 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC476922  Asteraceae J. Zaninovich 1980-4-3 936 -80 Kern Nature Conservancy Paine Preserve. South-west 1/4 of preserve 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
  RSA162568  Astragalus asymmetricus E. C. Twisselmann 1963-6-7 8383 Kern Choice Valley; 1.75 mile N of the Choice valley school. 610 Comment
  RSA789989  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
  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
  VVC892  Astragalus didymocarpus A. C. Sanders 1997-4-13 20450 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  LA204928  Astragalus didymocarpus var. didymocarpus C. B. Wolf; 1935-4-16 6373 Kern San Joaquin Valley, Woody--Bakersfield Rd, 1.5 mi. S of Poso Creek 274 Comment
  CAS-BOT-BC177914  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1963-5-11 8222 Kern Caliente Road, ca. 0.5 mile below Bealville 518 Comment
  CAS-BOT-BC182407  Astragalus didymocarpus var. dispermus Ernest C. Twisselmann 1957-5-10 3533 Kern Mojave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  UCD104753  Astragalus douglasii Ernest C. Twisselmann 1963-5-11 8216 Kern Hart Flat. 762 Comment
  UCD104756  Astragalus douglasii Ernest C. Twisselmann 1964-6-21 9629 Kern Summit of the east flank of Bear Mountain. 1981 Comment
  UCD104757  Astragalus douglasii Ernest C. Twisselmann 1965-6-3 10921 Kern Spanish Needle Creek, Sierra Nevada. 1371 Comment
  SEINET7097116  Astragalus filipes A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UCR271431  Astragalus gambelianus Mitch Provance, Luis Aguilar 2016-5-24 516- 78 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.7 miles E of Old Headquarters, and 4 miles SW of Cummings Mtn. 1000 Comment
  RSA299033  Astragalus layneae E. Neese 1979-4-9 7023 Kern 6 miles SW of Ridgecrest near Hwy 395 915 Comment
  UCD104889  Astragalus layneae E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  POM1661  Astragalus layneae Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n Kern Antelope Valley 762 Comment
  UCR97510  Astragalus lentiginosus George K. Helmkamp, E. A. Helmkamp 1997-3-7 1372 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  CAS-BOT-BC187199  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1954-5-1 1140 Kern Temblor Mountains: Summit of Associated Ridges 975 Comment
  CAS-BOT-BC187201  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1954-4-17 1081 Kern Temblor Grade: 8 miles west of McKittrick 853 Comment
  RSA351685  Astragalus lentiginosus var. nigricalycis T. P. O'Farrell 1981-4-14 s.n Kern Petroleum field; Naval Petroleum Reserve #1, 30 miles SW of Bakersfield, 10 miles NE of Taft; N-facing slope. 290 Comment
  SEINET10956896  Astragalus lentiginosus var. nigricalycis Greg Gust, Leith Nye 2005-3-16 Gust 589 Kern Lebec City Limits. Open pasture on S side of Ramada Inn just off I-5. 461 Comment
  SEINET6919899  Astragalus lentiginosus var. nigricalycis W. P. Vestal, A. G. Vestal 1955-3-27 3512 Kern About 6.5 miles north-northeast of Oildale. Comment
  CAS-BOT-BC187402  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1957-5-10 3506 Kern Southern Sierra Nevada: Bird Spring Canyon, 0.6 mile west of the summit 1584 Comment
  CAS-BOT-BC187442  Astragalus lentiginosus var. variabilis Jack Zaninovich 1967-4-29 49 -68 Kern 1/4 mile W of U.S. 99, Kimberlina Road cut-off to Shafter Exp. Station Comment
  JEPS54716  Astragalus lentiginosus var. variabilis Allison Krames 1935-4-15 Kern hills w end Tehachapi Valley Comment
  JEPS7463  Astragalus lentiginosus var. variabilis G. Thomas Robbins, Rimo Bacigalupi 1952-4-19 3441 Kern on road to Kramer about 10 mi e Mohave (Mohave Desert); , e of Mohave 792 Comment
  RSA777114  Astragalus lentiginosus var. variabilis Orlando Mistretta, Christine Mistretta 2010-4-15 5065 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  SBBG20046  Astragalus lentiginosus var. variabilis D. Myrick 1964-3-23 732 Kern upper end of Red Rock Cyn, Hwy 6 914 Comment
  SD11080  Astragalus lentiginosus var. variabilis Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  CAS-BOT-BC187523  Astragalus macrodon Ernest C. Twisselmann 1965-7-4 11106 Kern Ridge at the head of Associated Canyon 990 Comment
  SEINET948616  Astragalus oxyphysopsis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-1 22767 Kern Mt. Pinos to Temblor Range area: dirt road So. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd.(Cienega Cyn) near old Klipstein Ranch. (ballinger Canyon) 7.5 Q 823 Comment
  CAS-BOT-BC194455  Astragalus oxyphysus Alice Eastwood; John Thomas Howell 1937-4-27 4027 Kern Caliente Comment
  RSA0039285  Astragalus oxyphysus Nick Jensen, Ed Kentner 2013-3-19 210 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  CAS-BOT-BC193005  Astragalus purshii var. tinctus Ernest C. Twisselmann 1966-5-20 12235 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1485 Comment
  POM8875  Astragalus purshii var. tinctus W. R. Dudley 1896-6-15 4517 Kern Valley at Cuddys, Mt. Pinos region. Comment
  UC2044721  Astragalus purshii var. tinctus Nick Jensen with J. Mark Porter 2014-5-20 1774 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  CAS-BOT-BC198654  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1957-6-25 3791 Kern Summit of Mt. Pinos, Kern & Ventura counties - San Emigdio Ridge 2690 Comment
  CAS-BOT-BC17480  Athysanus pusillus Evalyn L. Farnsworth 1965-3-28 336 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  CAS-BOT-BC17484  Athysanus pusillus H. D. Ripley; R. C. Barneby 1954-5-3 11304 Kern Linns Valley west of Glenville. 944 Comment
  CAS-BOT-BC210200  Athysanus unilateralis Dana York 1997-3-7 1633 A Kern San Emigdio Range. Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) Comment
  UCR196484  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 A Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  CAS-BOT-BC168255  Atriplex canescens var. canescens Ernest C. Twisselmann 1957-8-13 3968 Kern Tehachapi Mountains: Willow Spring Canyon 1097 Comment
  CAS-BOT-BC169999  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4941 Kern Highway U.S. 466, 6.8 miles west of Boron, Mohave-Randsburg Region 701 Comment
  OBI36512  Atriplex cordulata Charlotte L. Bowen 1983-5-26 760 Kern SE of the old Buena Vista Lake bed; adj to the old Rim Ditch Comment
  SBBG24148  Atriplex coronata E. C. Twisselmann 1965-9-19 11567 Kern Kern Nat Wildlife Refuge 65 Comment
  JEPS90689  Atriplex coronata var. coronata William B. Davilla 1989-5-4 Kern 4 mi e of Blackwells Corner (San Joaquin Valley, Antelope Plain); San Joaquin Valley, Antelope Plain Comment
  UC2046143  Atriplex coronata var. vallicola Neal Kramer 2015-4-11 2141 Kern junction Interstate 5 & Twisselmann Road, SE corner Comment
  SEINET4133706  Atriplex covillei Howard C. Stutz 1992-4-27 95618 Kern Rosemond.; 0 Comment
  CAS-BOT-BC172686  Atriplex lentiformis Lyman Benson 1932-10-16 4076 Kern Bakersfield, Kern River 121 Comment
  RSA3340  Atriplex parryi C. B. Wolf 1931-11-8 s.n. Kern 1/4 mile south of Rosamond. 701 Comment
  CAS-BOT-BC176522  Atriplex polycarpa Ernest C. Twisselmann 1969-5-21 15326 Kern Mojave Desert, Red Rock Canyon. East fork of the creek at the Freeway Bridge 762 Comment
  OBI39121  Atriplex polycarpa David J. Keil 1978-3-19 12631 Kern Along Calif Hwy 58, 14.6 mi E of San Luis Obispo county line in foothills of Temblor range 305 Comment
  POM180484  Atriplex polycarpa I. L. Wiggins 1929-10-6 s.n. Kern Near Bakersfield Comment
  SJSU7620  Atriplex polycarpa W. E. Ferguson 1962-10-6 Kern Lost Hills 91 Comment
  UCD97603  Atriplex polycarpa John Thomas Howell 1970-11-7 47497 Kern mouth of Kern River Canyon. 213 Comment
  CAS-BOT-BC176624  Atriplex serenana var. serenana John Thomas Howell 1962-9-25 38901 Kern Kernville 807 Comment
  UC217023  Atriplex tularensis H. H. Severin, H. M. Hall 1921-10-15 11782 Kern fourteen mi se Bakersfield (at the type locality); se of Bakersfield Comment
  UC581546 Image available Atriplex vallicola R. F. Hoover 1937-8-10 2666 Kern 5 mi n Lost Hills oil field; ; 5 mi. N of Lost Hills oil field, Kern Co. Comment
  CAS-BOT-BC145915  Avena fatua Ernest C. Twisselmann 1957-3-25 3266 Kern Eastern San Joaquin Valley. Porterville Road 1.5 mile north of Oildale. 152 Comment
  CAS-BOT-BC146004  Avena fatua Ernest C. Twisselmann 1963-4-18 8092 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Canyon. 594 Comment
  CAS-BOT-BC146044  Avena fatua Evalyn L. Farnsworth 1964-4-29 26 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  UCR132519  Azolla A. C. Sanders 1997-4-20 20557 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC376137  Azolla filiculoides Eve Laeger 2000-11-30 513 Kern Western slope of the Southern Sierra Nevada. South Fork Valley. Bank of the South Fork Kern River, Kern Audubon Preserve 792 Comment
  IRVC8038  Baccharis glutinosa Gordon A. Marsh 1965-5-15 30 Kern Oak Creek Pass, 10.5 miles west of Mojave, CA. Comment
  CAS-BOT-BC99737  Baccharis salicifolia Ernest C. Twisselmann 1958-9-3 4754 Kern Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  JEPS76562  Baccharis salicifolia subsp. salicifolia L. R. Heckard with Ted Evans 1977-4-5 4616 Kern rocket researh complex on top of, Edwards Air Force Base Leuhman Ridge; Edwards Air Force Base, Leuhman Ridge 914 Comment
  RSA0088398  Baccharis salicifolia subsp. salicifolia Nathan R. Vega 2016-3-13 19 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  UC893727  Baccharis salicifolia subsp. salicifolia L. R. Abrams 1927-4-30 11670 Kern Fort Tejon Comment
  CAS-BOT-BC106663  Baccharis salicina H. L. Bauer 1927-10-10 2 Kern Near Bakersfield Comment
  RSA49661  Balsamorhiza deltoidea Philip A. Munz 1949-5-12 13144 Kern 13.5 miles north of Caliente. 1067 Comment
  UC1745593  Balsamorhiza deltoidea Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1317 Kern Kern River Canyon W of Bodfish. Comment
  UCR46547  Balsamorhiza deltoidea Michael Theroux 1982-6-12 384 Kern Los Padres National Forest, West shoulder of Tecuya Mtn. Tecuya Mtn. Road, 4.5 mi north of junction with Potrero Hwy; north of Frazier Park, at head of Black Bob Canyon, on peak and saddle 2141 Comment
  JEPS32263  Balsamorhiza deltoidea Roxana S. Ferris and Rimo Bacigalupi 1952-6-6 12501 Kern road to recreation area on Mt. Abel (ca. 10 mi from turn-off from Cuyama-Maricopa Road (State Highway 166)) Comment
  PASA1584  Balsamorhiza deltoidea Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  UC661052  Barbarea orthoceras L. R. Short and I. H. Johnson 1934-5-31 s- 265 Kern Carver White River Quad. (near the Sequoia Forest) 1097 Comment
  UCD114290  Barbarea orthoceras L. R. Short; L. H. Johnson 1934-5-31 S- 265 Kern Sequoia Forest. 1097 Comment
  POM272593  Barbarea vulgaris Howard Maddux 1937-4-25 s.n. Kern 2 miles northeast of Glenville, Greenhorn Mt. Range. 1128 Comment
  RSA0085172  Bebbia juncea Robbie Wood, Erin O'Connell 2016-5-24 73 Kern El Paso Wilderness. North of Garlock Road, on either side of EP100 in Mesquite Canyon in the El Paso Mountains; west of Route 395 and east of Route 14. 803 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
  JEPS39503  Berula erecta Charlotte N. Smith 1943-8-30 913 Kern outside of Kernville 762 Comment
  POM289708  Bidens laevis Lyman Benson 1935-10-19 7525 Kern 2 mi. southeast of Greenfield. Kern Lake watershed. 122 Comment
  CAS-BOT-BC412998  Bistorta bistortoides D. E. Breedlove 1962-7-15 3991 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  CAS-BOT-BC15840  Boechera arcuata David D. Keck 1947-3-22 5701 Kern Mouth of Kern River Canyon. 274 Comment
  CAS-BOT-BC15844  Boechera arcuata Alice Eastwood; John Thomas Howell 1940-3-25 7622 Kern Onyx. Comment
  CAS-BOT-BC14573  Boechera pulchra Leslie Nagata 1980-5-7 68 Kern Scodie Mountains. 0.75 mile from Bird Springs Pass on Pacific Crest Trail of BLM. 1752 Comment
  RSA0082473  Boechera pulchra Erika M. Gardner, Thomas Stoughton 2014-3-12 538 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  UC1922928  Boechera pulchra Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 728 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  UC1928644  Boechera pulchra Steve Boyd, Valentin Arvizu 2008-5-1 11935 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
  UCR253941  Boechera pulchra Mitch Provance, Callen Huff 2009-6-26 10832 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
  JEPS53161  Boechera repanda Edw. L. Greene 1889-6-24 Kern Tehachapi Comment
  RSA0034358  Bowlesia incana A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33828 Kern hills c. 0.2 mi. southeast of NE arm of Castac Lake 1128 Comment
  CAS-BOT-BC100379  Brickellia californica Ernest C. Twisselmann 1955-10-21 2469 Kern Oiler Canyon, 3.5 miles northeast of Caliente 530 Comment
  CAS-BOT-BC100388  Brickellia californica Louis C. Wheeler 1931-10-25 292 Kern Cuddy Canyon, near Lebec 1219 Comment
  CAS-BOT-BC106223  Brickellia desertorum Ernest C. Twisselmann 1958-5-27 4515 Kern Mouth of Indian Wells Canyon - Mojave-Randsburg Region, Mojave Desert 822 Comment
  RSA617845  Brickellia desertorum Mary DeDecker 1974-5-30 3517 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1051 Comment
  CAS-BOT-BC100579  Brickellia nevinii James R. Shevock 1981-7-25 8843 Kern Along Caliente Creek Road, 6.8 miles east of Bodfish-Caliente Road. Southern Piute Mountains 762 Comment
  UCR132538  Brodiaea A. C. Sanders 1997-4-20 20554 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC492086  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-9 6884 Kern Kern River bluffs, just below the county dump (northeast of Bakersfield), Eastern San Joaquin Valley 281 Comment
  SEINET6879016  Brodiaea terrestris subsp. terrestris W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 miles northwest of Glennville. Comment
  CAS-BOT-BC144180  Bromus arenarius A. A. Beetle 1941-3-12 2668 Kern Near Tehachapi. Comment
  RSA0078496  Bromus arenarius CNPS-SSNF Team 2011-6-11 8072 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1246 Comment
  CAS-BOT-BC144284  Bromus arizonicus Ernest C. Twisselmann 1963-4-18 8098 Kern San Joaquin Valley. Highway U.S. 99, 2.5 miles south of Mettler. 289 Comment
  RSA611298  Bromus berteroanus Steve Boyd 1998-4-1 10144 Kern Mojave Desert: North flank of Castle Butte east of California City, and adjacent flats along extension of Proctor Blvd., ca. 2.7 miles east of junction with South College Blvd. 700 Comment
  UCD78143  Bromus berteroanus Robert E. Preston 2008-3-26 2594 Kern Ca. 3 mi W of Buttonwillow, at jct Hwy 58 and Lokern Rd 84 Comment
  CAS-BOT-BC156234  Bromus catharticus John Thomas Howell 1973-11-1 50290 Kern Bank of Kern River, Hart Memorial Park near Bakersfield. 146 Comment
  CAS-BOT-BC156248  Bromus catharticus Ernest C. Twisselmann 1963-5-10 8146 Kern Mojave Desert. Mojave Randsburg Region. Farmlands 2 miles south of Cantil. 640 Comment
  CAS-BOT-BC156250  Bromus catharticus Gerald Griffith 1937-5-18 243 Kern San Joaquin Valley. 126 Comment
  CAS-BOT-BC156096  Bromus diandrus Ernest C. Twisselmann 1961-4-14 6046 Kern Temblor Range and the Western San Joaquin Valley. 609 Comment
  RSA0087017  Bromus diandrus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1566 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  RSA727787  Bromus diandrus Naomi Fraga, Valerie Soza 2003-5-21 787 Kern The Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  UC2047792  Bromus diandrus Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1507 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UCSB69678  Bromus diandrus Theroux, Michael Kern Kern River Channel, Tenneco Inc. property. Near Gosford and White Ln. -Bakersfield. 109 Comment
  CAS-BOT-BC155410  Bromus hordeaceus Ernest C. Twisselmann 1964-5-15 9459 Kern Sierra Nevada. Greenhorn Range. Rankin Flat, at the east base of Blue Mountain. 975 Comment
  UC2047813  Bromus hordeaceus Nick Jensen with J. Mark Porter 2014-5-20 1720 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. Comment
  JEPS78224  Bromus madritensis subsp. madritensis Samuel B. Parish June 1887 1994 Kern Fort Tejon Comment
  RSA0085162  Bromus madritensis subsp. rubens Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2835 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  CAS-BOT-BC161869  Bromus rubens Ernest C. Twisselmann 1957-4-10 3355 Kern Mohave-Randsburg Region. Summit Range. Hills about 3 miles south of Searles Station, San Bernardino county. 1005 Comment
  CAS-BOT-BC161906  Bromus rubens Ernest C. Twisselmann 1965-3-17 10471 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  UCD59624  Bromus rubens Ernest C. Twisselmann 1965-3-17 10471 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 68 Comment
  RSA0047548  Bromus sterilis A. C. Sanders, T. B. Salvato 2007-5-16 33846 Kern hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  CAS-BOT-BC161471  Bromus tectorum Ernest C. Twisselmann 1957-6-25 3776 Kern San Emigdio Range. Mill Potrero. 1394 Comment
  JEPS39810  Bromus tectorum Charlotte N. Smith 1962-5-28 1100 Kern about 5 mi sw of Eugene Grade (on Greenhorn Mountain near the Rattlesnake Grade Road); Greenhorn Mountain 1371 Comment
  RSA0092223  Bromus tectorum Nick Jensen 2014-5-31 2045 Kern Along Winters Ridge just north of the private inholding. 1913 Comment
  UCD59843  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7323 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  RSA0082502  Bromus tectorum Ernest C. Twisselmann 1961-5-24 6207 Kern Old hog ranch, Catskin Basin. 1615 Comment
  CAS-BOT-BC194086  Caesalpinia gilliesii Ernest C. Twisselmann 1960-8-21 5987 Kern Ernest Still Ranch, 0.5 mile south of Annette - Temblor Range and the Western San Joaquin Valley 640 Comment
  CAS-BOT-BC434989  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
  CAS-BOT-BC438387  Calandrinia ciliata Evalyn L. Farnsworth 1964-4-29 25 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  RSA0045252  Calandrinia ciliata Nick Jensen, Sandy Namoff 2014-4-16 1046 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0046601  Calandrinia ciliata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1322 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
  UC137842  Calandrinia ciliata L. R. Short 1935-3-6 S- 321 Kern on Delano Road 4 mi n Woody (near Sequoia N.F.); White River Quad Comment
  RSA0103972  Calandrinia menziesii Nick Jensen, Prahlada Papper 2015-3-27 3344 Kern Tehachapi Mountains upper slope leading down into Tejon Canyon. 1319 Comment
  UC2049332  California macrophylla Nick Jensen with Sandy Namoff 2015-3-20 3244 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains north of Contour Road uphill from the alluvial fan of Little Sycamore Canyon. Comment
  UCD162968  Calocedrus decurrens Nick Jensen; Dave Boufford, Mike White, Evan Meyer and Abby Hird 2014-2-22 644 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  POM290690  Calochortus clavatus var. pallidus Edwin Symmes 1932-5-10 s.n. Kern McKittrick. Upper San Joaquin Valley Watershed, Temblor Mountains. 305 Comment
  POM305221  Calochortus invenustus Henry J. Ramsey, Henry J. Ramsey 1938-7-4 493 Kern Mt. Pinos, road junction Frazier Mt. Park, San Joaquin Valley Drainage. 1311 Comment
  CAS-BOT-BC483392  Calochortus invenustus Ernest C. Twisselmann 1965-7-6 11145 Kern Summit of Tehachapi Peak, Tehachapi Mountains 2430 Comment
  RSA450206  Calochortus striatus J. C. Roos 1969-5-10 s.n. Kern An alkaline seep in Red Rock Canyon. Comment
  POM258772  Calochortus venustus Marion Ownbey, Ruth P. Ownbey 1938-7-2 1686 Kern North of Mt. Pinos. Comment
  SBBG57812  Calochortus venustus R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  SD46484  Calochortus venustus E. K. Balls, P. C. Everett 1956-5-10 21630 Kern On dry, open slopes in hard rocky soil, 4.9 miles east of Isabella, along Highway 178 to Walker Pass. 792 Comment
  UC505619 Image available Calochortus venustus E. W. Voegelin 1933-5-20 211 Kern 2 mi n Weldon 914 Comment
  CAS-BOT-BC496721  Calochortus venustus Marion Ownbey; Ruth P. Ownbey 1938-7-2 1686 Kern North of Mt. Pinos Comment
  CAS-BOT-BC183529  Calochortus westonii James R. Shevock 1982-5-19 9524 Kern Greenhorn mountains. Along forest road 25S21 on the south slope of Cooks Peak 1828 Comment
  JEPS52564  Calyptridium monandrum W. L. Jepson 1940-4-17 19513 Kern northern Mohave Desert, Saltdale 609 Comment
Read comments
Dec 26 2016
  UC851935  Calyptridium monandrum L. R. Abrams 1927-5-1 11868 Kern Red Rock Canyon Comment
  UCR184012  Calyptridium monandrum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33803 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA0102966  Calyptridium monandrum Lyman Benson 1932-4-24 3410 Kern Mojave-Redrock Canyon. Watershed: Mojave Desert. 762 Comment
  SBBG30282  Calystegia longipes D. Myrick 1968-5-3 1919 Kern Bakersfield-Breckenridge Mtn Rd 762 Comment
  SD225751  Calystegia longipes R. K. Brummitt 1997-6-14 19738 Kern Lake Isabella, S side, Mountain Mesa, foot of Lynch Canyon Drive; 800 Comment
  CAS-BOT-BC223636  Calystegia longipes Dr. Isabel McCracken 1935-4-20 s.n. Kern Kern River Canyon Comment
  RSA0049819  Calystegia malacophylla A. C. Sanders, Mitch Provance 2007-5-24 33951 Kern tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 854 Comment
  UCR36664  Calystegia malacophylla A. C. Sanders, Frank C. Vasek 1984-6-6 5090 Kern N side of Mt. Pinos along the road from Frazier Park. 0.4 mi east of Mil Potrero Road. 1552 Comment
  UC1794968  Calystegia malacophylla var. berryi R. K. Brummitt 1997-6-13 19733 Kern Greenhorn Mountains, 5 km E of Glennville toward Sierra Alta; near The Iversons' Farm 1300 Comment
  RSA97441  Camissonia boothii subsp. decorticans P. A. Munz 1925-3-19 8995 Kern North of Tehachapi Pass, Caliente Creek Comment
  RSA144798  Camissonia boothii subsp. desertorum E. G. Linsley, J. W. MacSwain 1960-5-5 60 -54 Kern southwest corner of Edwards Air Force Base. Comment
  JEPS31801  Camissonia campestris W. L. Jepson 1916-4-15 6761 Kern Caliente Comment
  UC1927287  Camissonia campestris Naomi Fraga, Steve Boyd 2003-3-20 419 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 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
  RSA145056  Camissonia campestris subsp. campestris Claude T. Powers, Thorp, Stage 1959-3-28 59 -51 Kern 18 miles E of Bakersfield. Comment
  RSA145057  Camissonia campestris subsp. campestris Claude T. Powers, Thorp, Stage 1959-3-31 59 -54 Kern Short Canyon. Comment
  RSA466191  Camissonia campestris subsp. campestris Geo. Cantwell 1931-3-15 s.n. Kern Bakersfield. Comment
  RSA757555  Camissonia campestris subsp. campestris Pam De Vries 2009-4-20 7332 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, about 5 air miles southeast of the junction of Cerro Noroeste and Hwy 33 1370 Comment
  SD241904  Camissonia campestris subsp. campestris Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4602 Kern UTM in Supplement. Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  SD46196  Camissonia campestris subsp. campestris Ray F. Smith 1954-4-10 5 Kern Sshort Canyon, 3.0 miles northwest of Indian Wells. Comment
  UC635289  Camissonia campestris subsp. campestris Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
Read comments
Nov 13 2011
  UC68609  Camissonia campestris subsp. campestris H. M. Hall Jun 16 1905-Jun 19 1905 6276 Kern canyon s fort; Vicinity of Old Fort Tejon 1066 Comment
  UC764053  Camissonia campestris subsp. campestris R. F. Hoover 1937-4-11 1837 Kern edge of valley on Bakersfield-Tehachapi rd San Joaquin Valley Comment
  RSA720752  Camissonia claviformis subsp. claviformis Naomi S. Fraga, Amber Maurice 2003-2-23 276 Kern The Owens Peak Watershed. Indian Wells Canyon. 1067 Comment
  CAS-BOT-BC32369  Camissonia integrifolia Peter Hamilton Raven 1958-5-3 12806 Kern Weldon Comment
  UCR186042  Camissonia kernensis subsp. gilmanii Anuja Parikh, Nathan Gale 2007-4-18 3010 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.2F, c. 3.5 miles NE of Lebec 1280 Comment
  UCR213983  Camissonia kernensis subsp. gilmanii Scott D. White, Justin M. Wood 2009-6-2 13034 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-BC160792  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-4-11 6912 Kern Divide between Kelso Canyon and Kelso Valley 1417 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
  CAS-BOT-BC160823  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1956-5-17 2799 Kern Piute Mountains: Harris Grade, 3.1 miles west of Shorty's Place 1597 Comment
  CAS-BOT-BC160831  Camissonia kernensis subsp. kernensis Javier Penalosa 1960-4-10 473 A Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  UCR223917  Camissonia kernensis subsp. kernensis Ann Howald 2010-4-24 2490 Kern Southern Sierra Nevada Mtns., Owens Peak Wilderness, Freeman Canyon, Hwy 178 (Isabella-Walker Pass Rd.), 10.2 mi west of Hwy 14 1372 Comment
  RSA0075990  Camissonia pallida subsp. pallida Erika M. Gardner, Sarah De Groot 2014-3-23 685 Kern In 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
  POM96610  Camissonia palmeri P. A. Munz 1926-4-4 10044 Kern 5 miles south of Willow Springs. Comment
  RSA720545  Camissonia palmeri Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 300 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'. 1189 Comment
  RSA516812  Camissonia pubens Robert Luthey, Carol Luthey 1978-5-12 491 Kern 1/4 mi. SE of Kernville. 823 Comment
  UC206792  Camissoniopsis bistorta C. A. Purpus 1898-1 5718 Kern South Fork-Kern Comment
  UC20648  Camissoniopsis pallida subsp. pallida J. Burtt Davy 1896-4 2375 Kern Fort Tejon San Joaquin Valley Comment
  POM272267  Canbya candida Lyman Benson 1932-4-24 3404 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA0062425  Capsella bursa-pastoris Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 714 Kern Tejon Ranch. Spring at the head of the western branch of Bronco Canyon, east of the road. 1379 Comment
  UC1126870  Capsella bursa-pastoris A. D. Gifford 1935-4-19 597 Kern 4 1/2 mi n of Quail Lake 1371 Comment
  RSA530956  Capsella bursa-pastoris Bruce M. Crawford 1932-3-21 15294 Kern Jereslu. [former California Town Postmark] Comment
  RSA49261  Cardaria pubescens P. A. Munz 1949-5-21 13345 Kern Edge of irrigated fields, 7 miles above Isabella on road to Weldon 701 Comment
  POM289946  Carex alma Lyman Benson 1933-4-22 4356 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  RSA0073901  Carex alma Erika M. Gardner, Chul Paik 2015-5-24 1463 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  CAS-BOT-BC18091  Carex athrostachya Ernest C. Twisselmann 1965-7-27 11253 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC183564  Carex douglasii James R. Shevock 1984-7-3 10941 Kern Scodie Mountain, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  CAS-BOT-BC21288  Carex fracta Clare B. Hardham 1958-6-4 3626 Kern Sierra Nevada Mountains. Tillie Creek, Wofford. Comment
  CAS-BOT-BC118967  Carex pellita Ernest C. Twisselmann 1959-4-1 5002 Kern Weedpatch Region: Cottonwood Road at DiGiorgio Road. 106 Comment
  CAS-BOT-BC118970  Carex pellita Richard S. Mitchell 1964-6-18 2054 Kern Wyman Canyon. Moist stream bank below Roberts Ranch. 2438 Comment
  RSA0103771  Carex praegracilis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1333 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-BC118738  Carex preslii Ernest C. Twisselmann 1961-6-22 6347 Kern Cienga at the head of Bitter Creek, Mt. Pinos 2560 Comment
  SBBG57207  Carex subfusca R. Hoffmann 1927-7-18 Kern cienega, Mt Pinos 2590 Comment
  CAS-BOT-BC116632  Carex subfusca W. R. Dudley 1895-6-28 461 Kern Whelows Spreings, Vicinity of Bisses Station. Comment
  OBI62803  Castilleja affinis Beth Waterbury 1983-7-22 13 Kern Sequoia Natl Forest, Piute Mts, 2 mi up Saddle Sprigns Rd from Havilah Rd 1219 Comment
  CAS-BOT-BC249364  Castilleja applegatei Ernest C. Twisselmann 1966-6-9 12377 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  JEPS77755  Castilleja attenuata L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4756 Kern s side Keene exit; Tehachapi Mts. 792 Comment
  RSA654363  Castilleja attenuata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-12 20387 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  UC706990  Castilleja brevistyla Lyman Benson 1937-4-12 8109 Kern China Grade Greenhorn Mt. Range, East Bakersfield, Kern River (Kern River Bluffs, Kern River drainage) 152 Comment
  UC580844  Castilleja exserta Ira L. Wiggins 1935-4-19 7964 Kern 3.5 mi from Annette (along grade at w end of Choice Valley); Choice Valley Comment
  JEPS74911  Castilleja exserta subsp. exserta L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 4001 A Kern ca 2.5 mi below Kern County Fire Station, Woody (Bakersfield-Woody road) 457 Comment
  SBBG129594  Castilleja exserta subsp. exserta A. Parikh, N. Gale 2013-4-10 3622 Kern 3.0 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 522 Comment
  CAS-BOT-BC241076  Castilleja plagiotoma James R. Shevock 1977-6-21 5580 Kern Southern Sierra Nevad, Piute Mountains. Piute Mountain road east of Landers Meadow near Burning Moscow Spring 1676 Comment
  UCR253923  Castilleja subinclusa Mitch Provance, Callen Huff 2009-4-22 10483 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
  JEPS16128  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with R. S. Ferris and Richard Holm 1953-4-18 4025 Kern not far from Rich Bar (Stork Creek) (on the n-facing slope not far above Calif hwy 178; between County Picnic Grounds and Democrat Hot Springs, lower reaches of Kern River Canyon); Kern River Canyon 441 Comment
  JEPS16344  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4256 Kern 1.6 mi w Frazier Park 1280 Comment
  UCR282343  Castilleja subinclusa subsp. subinclusa Mitch Provance 2015-5-5 515- 38 Kern Tehachapi Mountains, Tehachapi Valley, Lower Water Canyon, N side of Highline Dr., between Adalante St. and Water Canyon Rd. 1326 Comment
  UC1341814  Castilleja subinclusa subsp. subinclusa Noel H. Holmgren and James L. Reveal 1966-7-27 2944 Kern 5 mi w Saddle Springs (Piute Mountain road); Piute Mountains Comment
  UCR183751  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33719 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC38257  Caulanthus californicus Gustav Eisen 1888-6-1 s.n. Kern Delano. Comment
  CAS-BOT-BC38268  Caulanthus californicus Jack Zaninovich 1967-4-26 105 Kern Zaninovich Garden, Delano. Comment
  UC517472  Caulanthus californicus Mary Menzies Galloway 1933-3-25 Kern Olcese Ranch Greenhorn Range, Olcese Ranch Comment
  RSA0008597  Caulanthus californicus P. A. Munz 1925-3-19 8996 Kern Caliente Creek. Comment
  CAS-BOT-BC38339  Caulanthus cooperi F. J. Kirby 1958-3-1 1043 Kern North end of Last Chance Canyon. Comment
  CAS-BOT-BC38403  Caulanthus coulteri Steve Boyd; Valentin Arvizu 2008-5-1 11929 Kern Southern Sierra Nevada Region. Piute Mountains, lower Esperanza Canyon. 1463 Comment
  JEPS121869  Caulanthus coulteri Nick Jensen with Sandy Namoff 2014-4-17 1108 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  JEPS31682  Caulanthus coulteri Allison Krames 1935-4-23 Kern 5 mi sw of w opening Tejon Canyon (Tejon Ranchos); sw of w opening Tejon Canyon, Tejon Ranchos Comment
  UC117406  Caulanthus coulteri T. S. Brandegee 1891-5-16 Kern Havilah Comment
  UCR101389  Caulanthus coulteri A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20359 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR71463  Caulanthus coulteri Barbara Ertter, J. R. Shevock 1986-4-19 5950 Kern Erskine Creek on NW side of Piute Mtns, south of Isabella Lake, 5.5 mi from hwy (Spring Gulch?) 1159 Comment
  UCR97039  Caulanthus coulteri A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19782 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above (c. 1 km SE of) the ranch headquarters, NW-facing slopes at the mouth of the canyon 488 Comment
  RSA0068416  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 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
  UCR47009  Caulanthus coulteri var. coulteri Michael Theroux 1983-4-10 510 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC40421  Caulanthus inflatus L. R. Abrams 1926-3-28 11152 Kern 2-5 miles north of Rosamund (Mojave Desert). Comment
  RSA0121888  Caulanthus inflatus Pam De Vries 2010-4-8 7621 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 894 Comment
  CAS-BOT-BC40562  Caulanthus lasiophyllus L. R. Abrams 1941-4-25 13958 Kern Mojave Desert between Mojave and Tehachapi Grade. Comment
  CHSC67201  Caulanthus lasiophyllus Mike Foster 1988-2-22 106 Kern Taft Prison. 335 Comment
  SBBG70227  Caulanthus lasiophyllus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UCD114592  Caulanthus lasiophyllus K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield, on the road to Mohave. Comment
  OBI23607  Ceanothus cordulatus Fred Hrusa 1980-7-26 87 Kern Summit of Mt. Pinos 2591 Comment
Read comments
Dec 30 2013
  CAS-BOT-BC48847  Ceanothus cuneatus Wesley O. Griesel 1961-4-1 s.n. Kern Kernville 762 Comment
  RSA399083  Ceanothus cuneatus Maurice Zigmond 612 Kern Kelso Valley. Comment
  SEINET12209842  Ceanothus cuneatus Unknown 1933-1 8243 Kern Tehackapi Mountains Comment
  RSA780105  Ceanothus cuneatus var. cuneatus Pam De Vries 2010-6-9 7756 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.5 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1887 Comment
  SBBG14032  Ceanothus cuneatus var. cuneatus E. R. Blakley 1958-5-3 2238 Kern 1 mi NE of Castaic Lake 1066 Comment
  SDSU19785  Ceanothus diversifolius Michael G. Simpson, Sean Ryan 2011-6-1 3550 Kern Sequoia National Forest, Cedar Creek, near campsite 1, small hill ca. 200 feet west of creek, ca. 0.1 mile north of Hwy 155. 1515 Comment
  RSA399899  Ceanothus integerrimus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA399309  Ceanothus leucodermis Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  SBBG108819  Ceanothus leucodermis N. Meng 1966-6-11 334 Kern 4 mi W of Wofford Hts Comment
  CAS-BOT-BC52775  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, Curddy Canyon, 1 1/2 mi. w. of Frazier Mt. Park 1463 Comment
  CAS-BOT-BC83747  Ceanothus vestitus D. O. Burge 2009-3-30 1073 b Kern San Emigdio Mountains, Cuddy Canyon 1500 Comment
  CAS-BOT-BC184936  Cenchrus incertus Ernest C. Twisselmann 1959-7-4 5423 Kern Eastern San Joaquin Valley. Rosedale District. Calloway Drive, 0.3 mile south of the Rosedale Highway. 124 Comment
  JEPS76590  Cenchrus longispinus L. R. Heckard 1977-10-13 4685 Kern junction of Whistle Flash Rd. & Forbes Ave. Edwards Air Force Base (n. of Wherry Housing area near bridge across drainage area) Comment
  RSA0040313  Centaurea melitensis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2272 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  CAS-BOT-BC272051  Centaurea melitensis Robert Luthey 1970-7-1 213 Kern Luthey residence, 1 mile southeast of Kernville 792 Comment
  SEINET8854347 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 LEB 201523 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  UCD130080  Centaurea solstitialis Ernest C. Twisselmann 1961-10-31 6692 Kern Antelope Valley, about 4.5 miles southwest of Rosamund. 662 Comment
  CAS-BOT-BC277194  Centaurea solstitialis Ernest C. Twisselmann 1961-10-6 6641 Kern Tehachapi Mountains. Tehachapi Valley: railroad right-of-way 1 mile west of Monolith 1206 Comment
  CLARK-A1528-2942  Centaurium exaltatum John C. Roos 1937-8-10 1047 Kern Kern River Comment
  JEPS38131  Centromadia pungens subsp. pungens H. W. Grinnell 1933-10-9 Kern about 3 mi se Breckenridge Mt. (1 mi n Joe Walker Mine, s side of Basin Creek); Walker Basin 1188 Comment
  SBBG60906  Centromadia pungens subsp. pungens M. N. Ackley 1927-4-10 1197 Kern Buttonwillow Ranch 121 Comment
  CAS-BOT-BC179780  Centrostegia thurberi John Thomas Howell 1962-5-21 37204 Kern E side of Walker Pass. Sierra Nevada 1478 Comment
  SEINET7067508  Centrostegia thurberi A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  UCD159767  Centrostegia thurberi Nick Jensen; A. Guiggi, E. Meyer, S. Lahmeyer 2014-5-7 1488 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to antelope Canyon. 1028 Comment
  UC77352  Centrostegia thurberi var. thurberi S. G. S. 1900-8-27 Kern Tehachapi Pass Comment
  OBI36489  Cephalanthus occidentalis Charlotte L. Bowen 1983-7-16 796 Kern At S end of Union Ave. (Jctn with hwy 99) 91 Comment
  SD40740  Cephalanthus occidentalis Carl B. Wolf 1933-6-25 5003 Kern Upper end of San Juaquin Valley. 7 mi. s. of Greenfield 91 Comment
  UCSB46140  Cephalanthus occidentalis Odion, Dennis; Orr, Bruce; Steele, Kelly 1983-6-21 Kern Buttonwillow Comment
  UCR264380  Cerastium glomeratum Mitch Provance, Callen Huff 2009-4-6 10362 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, 0.6 mi S of E Bear Mountain Rd, near entrance to granite mine. 180 Comment
  POM285502  Cerastium glomeratum Lyman Benson 1938-2-11 8567 Kern Bakersfield. 122 Comment
  UCR273234  Ceratophyllum demersum Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 40 Kern San Joaquin Valley, Northeast Bakersfield, Hart Park, pond W of Hart Park Lake 149 Comment
  RSA0034327  Cercocarpus betuloides Michael Honer 2007-4-19 2509 Kern Along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon. 1463 Comment
  SEINET232564  Cercocarpus betuloides Michael Theroux 1981-8-16 54 Kern Sequoia National Forest ; Highway 155 5 miles north of Lake Isabella southeast of Black Mountain Glenville Quad. 1311 Comment
  CAS-BOT-BC137019  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1966-5-20 12241 Kern Ridge at the head of Tweedy Creek (mountains east of Keene) 1539 Comment
  UC2042060  Cercocarpus betuloides var. betuloides Nick Jensen with J. Mark Porter 2014-5-20 1677 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  CAS-BOT-BC135540  Cercocarpus betuloides var. betuloides Robert F. Thorne; P. Everett 1962-10-6 31472 Kern 2.3 miles inside Sequoia National Forest Comment
  UCR196612  Cercocarpus ledifolius Naomi Fraga, Valerie Soza 2003-7-4 870 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Mount Jenkins 2415 Comment
  UC1127884  Cercocarpus ledifolius var. ledifolius G. E. Sindel 1935-2-18 144 Kern 9 mi n of Neenach (Quadrangle Tejon) 1584 Comment
  CAS-BOT-BC276365  Chaenactis carphoclinia Ernest C. Twisselmann 1966-4-13 11842 Kern Mojave-Randsburg Region. Plains E of Ridgecrest, along County Line Road 719 Comment
  JEPS8870  Chaenactis carphoclinia var. carphoclinia Charlotte N. Smith 1943-5-19 796 Kern between the Randsburg Highway and El Paso Mts. (about 2 mi e of the junction of this road with the Bishop highway) 762 Comment
  SEINET2029879 Image available Chaenactis fremontii A. A. Beetle, D. E. Beetle, Howard Schoop 1941-4-11 2653 Kern Mohave Desert; ten miles south of Inyokern, Indian Wells Valley 610 Comment
  UC1237980  Chaenactis fremontii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61139 Kern 3 mi e of Kramer (12.9 mi w of intersection of U.S. 395 and U.S. 466) 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
  POM214836  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern Between Mojave and Randsburg 762 Comment
  POM96022  Chaenactis fremontii Philip A. Munz 1926-4-6 10053 Kern 5 miles S of Mojave. 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
  RSA0060099  Chaenactis glabriuscula Greg de Nevers 1993-4-25 10394 Kern Carrizo Plain. Comment
  UC90154  Chaenactis glabriuscula var. glabriuscula T. S. Brandegee 1891-5-11 Kern Caliente Comment
  CAS-BOT-BC277290  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1956-3-26 2592 Kern Temblor Range and the Western San Joaquin Valley. Spellacy Hill, 2.1 miles south of Taft 457 Comment
  POM307942  Chaenactis glabriuscula var. glabriuscula Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2647 Kern Foothills above Edison Comment
  CAS-BOT-BC284250  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-26 8107 Kern High point north of Poso Creek Gorge, Greenhorn Range, Sierra Nevada 838 Comment
  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
  CAS-BOT-BC284248  Chaenactis glabriuscula var. megacephala Lyman Benson 1932-4-24 3371 Kern Caliente Creek, Tehachapi Range 457 Comment
  CAS-BOT-BC277812  Chaenactis santolinoides Ernest C. Twisselmann 1956-6-14 2949 Kern San Emigdio Range. Northeast slope of Mt. Pinos 2468 Comment
  JEPS27719  Chaenactis santolinoides Ernest C. Twisselmann 1961-6-22 6326 Kern nw slope of, near the summit Mt. Pinos; San Emigdio Range, Mt. Pinos Region, Mt. Pinos 2636 Comment
  RSA0067692  Chaenactis santolinoides Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1377 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  UCD109540  Chaenactis santolinoides Chuck Hughes 2011-5-26 279 Kern About 4.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1780 Comment
  CHSC25159  Chaenactis stevioides D. B. Davis 1973-4-18 31 Kern Along California City Blvd. ca. 1 mi n of its junction with state Hwy 58. 457 Comment
  SBBG65608  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 22 mi W of Randsburg Comment
  UC580068  Chaenactis stevioides Ira L. Wiggins 1935-4-19 7955 a Kern 2 mi ne of Annette (on the McGowan Grade road); McGowan Grade Comment
  CAS-BOT-BC284338  Chaenactis stevioides Ernest C. Twisselmann 1963-4-18 8083 Kern Wheeler Ridge, San Emigdio Range and teh Mt. Pinos Region 518 Comment
  CAS-BOT-BC279700  Chaenactis xantiana L. R. Abrams 1927-4-30 11789 Kern Between Rosamund [Rosamond] and Mojave Comment
  RSA0061112  Chaenactis xantiana Nick Jensen, Chris Winchell 2014-5-10 1593 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
  RSA0063999  Chaenactis xantiana Nick Jensen 2014-5-31 2025 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
  RSA0070294  Chaenactis xantiana Nick Jensen, Chris Winchell 2014-5-10 1619 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC2049305  Chaenactis xantiana Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3574 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  RSA649707  Chamaesyce albomarginata Patricia Krueger 1991-5-5 109 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  JEPS83664  Chamaesyce albomarginata Roger Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-29 70217 Kern Burro Mt. Western Mojave Desert, El Paso Mts. (near relay station on summit) 1371 Comment
  RSA719969  Chamaesyce vallis-mortae Naomi Fraga, Amber Maurice 2002-9-28 161 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  CAS-BOT-BC205268  Cheilanthes covillei James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11671 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
  CAS-BOT-BC66396  Cheilanthes covillei Ernest C. Twisselmann 1961-5-4 6077 Kern Greenhorn Pass Road, 3.4 miles west of Wofford Heights 1089 Comment
  RSA189418  Cheilanthes covillei L. S. Rose 1967-4-3 67009 Kern Onyx, rocky slopes 853 Comment
  RSA791390  Cheilanthes covillei J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11671 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  UC1561896  Cheilanthes covillei Barbara Ertter with James R. Shevock 1986-4-20 6009 Kern ca. 4 air mi nw of Walker Pass (e of Isabelle Lake, canyon n side Pinyon Peak, bottom of canyon at end of dirt rd); Scodie Mts 1402 Comment
  UCR282485  Chenopodium Dan S. Cooper 2017-6-12 617- 151 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCD97785  Chenopodium album Ernest C. Twisselmann 1963-9-18 9018 Kern Sierra Nevada. Northeast side of Lake Isabella, South Fork Valley. 807 Comment
  RSA707485  Chenopodium berlandieri L. M. Moe 2004-9-18 2634 Kern Tule Elk State Reserve, 88 Comment
  RSA478499  Chenopodium californicum Albert J. Perkins 1912-03 s.n. Kern Delano. Comment
  RSA727462  Chenopodium fremontii Naomi Fraga, Ted Anderson 2004-6-19 1276 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Mount Jenkins. 2378 Comment
  CAS-BOT-BC497677  Chlorogalum pomeridianum Ernest C. Twisselmann 1963-6-27 8510 Kern Greenhorn Range: Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  UCSC011250  Chorizanthe Dylan M. Neubauer 2017-4-20 965 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  UC1927400  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 457 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC191685  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1957-4-10 3360 Kern El Paso Mountains: outflow of Mesquite Canyon. Mohave-Randsburg Region 800 Comment
  CAS-BOT-BC246228  Chorizanthe rigida Ernest C. Twisselmann 1958-11-1 4937 Kern Koehn Dry Lake, just east of Saltdale 579 Comment
  CAS-BOT-BC244698  Chorizanthe spinosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14213 Kern Dunes at the southeast end of Buckhorn Dry Lake. The Mojave-Randsburg region 746 Comment
  CAS-BOT-BC246369  Chorizanthe spinosa Ralph Hoffmann 1929-4-27 s.n. Kern Sandy washes, Muroc Lake, Mojave Desert Comment
  UCD41190  Chorizanthe spinosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1619 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC247776  Chorizanthe uniaristata John Thomas Howell 1958-5-21 33037 Kern 7 miles east of Bakersfield 213 Comment
  UC511908  Chorizanthe uniaristata Frank W. Peirson 1933-7-9 10684 Kern about half mi n of the Walker Basin (Road from Caliente to Bodfish); n of the Walker Basin Comment
  UCD100041  Chorizanthe uniaristata G. L. Stebbins Jr.; Alva Day 1966-4-11 6395 Kern 5 miles east of Lost Hills. 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
  POM105915  Chorizanthe xanti Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  CAS-BOT-BC255361  Chorizanthe xanti var. xanti T. C. Fuller 1963-7-11 10822 Kern Delonegha Hot Springs, Kern River Canyon Comment
  JEPS48138  Chorizanthe xanti var. xanti Charlotte N. Smith 1965-4-26 1345 Kern about 4 mi n junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  RSA0095240  Chorizanthe xanti var. xanti Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3709 Kern Lower foothills of the Tehachapi Mountains, ridge above Pescado Canyon. 1295 Comment
  UC2049392  Chorizanthe xanti var. xanti Nick Jensen with Jim Riley, Evan Meyer, et al. 2015-4-25 3475 Kern Tejon Ranch. Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. Comment
  CAS-BOT-BC176934  Chrysolepis sempervirens James R. Shevock 1982-8-23 10051 Kern Greenhorn Mountains. Along the summit of Sunday Peak 2526 Comment
  POM288864  Chrysothamnus nauseosus subsp. ceruminosus Lyman Benson 1934-4-28 5894 Kern 5 miles E of Onyx, Watershed: S Fork Kern River, Mt. Range: Puite 915 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
  RSA3348  Chrysothamnus paniculatus C. B. Wolf 1931-11-8 2613 Kern East base of Tehachapi pass, 5.5 miles NW of Mojave. 1037 Comment
  CAS-BOT-BC105935  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8909 Kern Crest of Piute Mountain, 4.9 miles south of Saddle Springs - Tehachapi-Kernville Region 2468 Comment
  CAS-BOT-BC160656  Chylismia claviformis subsp. claviformis John Thomas Howell 1930-5-13 4937 Kern Red Rock Canyon Comment
  UC505648  Chylismia claviformis subsp. claviformis Mrs. Marie Cole 1933-5-12 124 Kern 2 mi e Weldon (s side of hwy) 822 Comment
  UC625767  Chylismia claviformis subsp. claviformis Annie M. Alexander 1939-5-2 344 Kern 20 mi e Mojave 624 Comment
  CAS-BOT-BC100906  Cirsium crassicaule Ernest C. Twisselmann 1954-5-20 1278 Kern Buena Vista Slough: 7 miles southeast of Lost Hills 74 Comment
  RSA0070651  Cirsium mohavense H. M. Hall, H. P. Chandler 1906-6-10 7380 Kern Near Mojave Station. Comment
  SEINET11836352  Cirsium pastoris L. K. Henry 1956-1 s.n. Kern along Rt. 466 near Woodford Comment
  CAS-BOT-BC438735  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-16 47954 Kern 3 miles east of Claraville on road to Kelso Valley 1950 Comment
  RSA789407  Cistanthe monandra J. R. Shevock 1992-4-11 12106 Kern Cranebrake Wash along California Highway 178 east of Lake Isabella. 945 Comment
  RSA0088188  Clarkia cylindrica CNPS-SSNF Team 2011-6-9 8022 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  CAS-BOT-BC164217  Clarkia cylindrica subsp. clavicarpa James R. Shevock 1975-5-24 4334 Kern Along Granite Station road, .3 mile east of Granite Station. Greenhorn Mountains 670 Comment
  CAS-BOT-BC164234  Clarkia cylindrica subsp. clavicarpa L. R. Abrams 1927-5-2 11989 Kern Kern River Canyon 4 miles from its mouth Comment
  CAS-BOT-BC164490  Clarkia exilis Evalyn L. Farnsworth 1965-6-3 557 Kern The Greenhorn Range. Lumreau Creek below Water Hole Flat 883 Comment
  UCR157822  Clarkia heterandra George K. Helmkamp, E. A. Helmkamp 1998-6-29 4170 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  HSC84013  Clarkia purpurea M. Theroux 1985-5-25 712 Kern Farnsworth Ranch, SE of Glennville, 1-3.5 mi. E of Glennville-Granite Rd., 1-2 mi. S of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  RSA0078651  Clarkia purpurea CNPS-SSNF Team 2011-6-11 8066 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.5 air miles NNW of the summit of Brush Mountain. 818 Comment
  CAS-BOT-BC172524  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA0042024  Clarkia purpurea subsp. quadrivulnera A. C. Sanders 2007-6-12 34170 Kern Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821. 1402 Comment
  UCR266619  Clarkia purpurea subsp. quadrivulnera Mitch Provance, Callen Huff 2009-6-16 10865 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  CAS-BOT-BC164538  Clarkia purpurea subsp. viminea Loraine Meng 1965-6-13 147 Kern Highway 155 at Pascoe Road, Glennville 868 Comment
  CAS-BOT-BC164544  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. On the north slope of the southwestern Tehachapi Mountains 1158 Comment
  CAS-BOT-BC164825  Clarkia rhomboidea D. E. Breedlove 1962-7-14 3876 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  UC204471  Clarkia rhomboidea W. R. Dudley 1895-6-22 428 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  RSA179950  Clarkia speciosa subsp. polyantha E. C. Twisselmann 1965-6-18 11011 Kern Ridges between San Emigdio Canyon & Pleito Canyon, San Emigdio Range. 808 Comment
  CAS-BOT-BC165479  Clarkia unguiculata Jack M. Zaninovich 1969-4-29 39273 Kern Just southwest of Hart Memorial Park on north slope of Kern River bluffs Comment
  CAS-BOT-BC165488  Clarkia unguiculata Samuel B. Parish 1887-6-1 2047 Kern Ft. Tejon Comment
  RSA60378  Clarkia unguiculata E. K. Balls 1950-4-25 15937 Kern 13 miles SE of Edison, turn-off to Caliente, Hwy 466. 488 Comment
  UCR184635  Clarkia unguiculata A. C. Sanders, T. B. Salvato 2007-6-7 34115 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  CAS-BOT-BC165861  Clarkia xantiana Jan Nachlinger 1982-5-17 s.n. Kern Sierra Way Overlook at S. Fork, Kern R. Comment
  UC161813  Clarkia xantiana Katharine Brandegee 1911-5-11 Kern Caliente Comment
  UCD105123  Clarkia xantiana S. P. Lynch 1974-5-17 548 Kern 4 miles N of Weldon on Fay Ranch Road. Comment
  UCR272811  Clarkia xantiana Mitch Provance, Luis Aguilar 2016-6-13 616- 38 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  SEINET10870506  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -3-A Kern Kern canyon hwy, 9.1 mi ne of canyon mouth. Oak/digger woods with grasses. Comment
  RSA747894  Clarkia xantiana subsp. parviflora Jim R. Shevock, Larry Norris 1986-6-8 11541 Kern Piute Mtns. Along Erskine Creek Rd. near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  UC1719582  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1996-5-30 95 20 p Kern Lower, N-facing slopes of Scodie Mountains adjacent to highway 178, ca. 9 km east of intersection of 178 and Chimney Peak (Canebrake) Rd. 1300 Comment
  CAS-BOT-BC439480  Claytonia parviflora subsp. parviflora Evalyn L. Farnsworth 1965-5-7 454 Kern Greenhorn Range. Cedar Creek, just above the stone corral. 914 Comment
  UC1949329  Claytonia parviflora subsp. utahensis Barbara Ertter with James R. Shevock 1986-4-20 6016 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; crest of ridge N of campsite at end of dirt road Comment
  RSA0078294  Claytonia parviflora subsp. viridis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 127 Kern Horse Canyon. Near where the Horse Canyon Road summits the ridge, at top of switchbacks, about 0.70 mile southwest from microwave tower and where Pacific Crest Trail kind of meets the road. 1902 Comment
  UCR265034  Claytonia parviflora subsp. viridis Mitch Provance, Callen Huff 2009-4-24 10609 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  RSA0026291  Claytonia peirsonii subsp. yorkii Dana York, Virginia Strohl 2001-4-8 2530 Kern Ca. 24 kilometers NW of California City, Jawbone Canyon, upper slope of Cross Mountain. 1375 Comment
  CAS-BOT-BC439829  Claytonia perfoliata John Thomas Howell 1962-7-11 38541 Kern Black Mt. Saddle, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC440102  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1930-5-14 5099 Kern West slope of the Greenhorn Range 1371 Comment
  OBI54522  Claytonia perfoliata subsp. perfoliata N. Misa Werner 1997-4-19 142 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  UCD100823  Claytonia perfoliata subsp. perfoliata Gordon Pilone 1961-4-4 139 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  UC1127960  Coleogyne ramosissima R. St. John 1931-9-12 250 Kern e side Kelso Valley; Mojave Quad. 1524 Comment
  OBI19924  Collinsia bartsiifolia Walter F. Chesbro 1978-5-6 133 Kern Along Soda lake Rd, 19 mi E of Soda Lake 610 Comment
  RSA293025  Collinsia bartsiifolia Reino Alava 1956-4-15 478 Kern Temblor Range, at Carneros Rocks. Comment
  RSA751758  Collinsia bartsiifolia var. davidsonii P. De Vries 2009-4-7 7254 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1077 Comment
  RSA731238  Collinsia callosa Steve D. Boyd, Valentin Arvizu 2008-5-1 11926 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR90563  Collinsia callosa Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  JEPS52066  Collinsia childii Ernest C. Twisselmann 1965-6-4 10982 Kern Petitt Meadow Greenhorn Range 1447 Comment
  RSA0047677  Collinsia childii A. C. Sanders, Mitch Provance 2007-6-1 34048 Kern Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1006 Comment
  HSC34788  Collinsia heterophylla R. E. Cooksey May 1974 272 Kern Raljon Ranch, 2 mi. N of Glenville 1189 Comment
  SD42011  Collinsia torreyi var. wrightii Darley F. Howe 1947-5-30 Kern Greenhorn Mts. East slope Sunday Peak Comment
  CAS-BOT-BC180387  Comandra umbellata subsp. californica James R. Shevock 1981-5-7 8423 Kern Along FS road 25s02. Approximately 1 mile S of Tillie Creek. Sequoia National Forest, Greenhorn Range. Southern Sierra Nevada 1524 Comment
  POM72027  Cordylanthus rigidus L. R. Abrams 1894-1 s.n. Kern [Unspecified] Comment
  JEPS21790  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1957-8-5 3909 Kern 2.2 mi w Evans Flat (Rattlesnake Grade); Sierra Nevada, Greenhorn Range 1889 Comment
  JEPS41282  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1965-7-4 11107 Kern near summit of Messa Ridge; Temblor Range and Western San Joaquin Valley 1005 Comment
  CAS-BOT-BC287728  Coreopsis bigelovii James R. Shevock 1991-4-21 12031 Kern Trail along Bull Run Creek, E slope of Greenhorn Mts, near Kernville 975 Comment
  JEPS33651  Coreopsis bigelovii C. N. Smith 1941-3-6 228 Kern near Sycamore Gulch; Greenhorn Mountains, Sycamore Gulch 838 Comment
  JEPS52113  Coreopsis bigelovii Ernest C. Twisselmann 1966-5-20 12285 Kern Tollgate Ridge (mountains e of) Keene; Tollgate Ridge 1783 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
  SEINET891869  Coreopsis bigelovii Lewis S. Rose 1948-1 48067 Kern Kern County. 12 miles east of Onyx Comment
  RSA498158  Coreopsis californica Maurice Zigmond 553 Kern Walker Basin Grade. Comment
  JEPS33618  Coreopsis californica var. californica W. L. Jepson 1930-5-7 15440 Kern 15 mi e of Mohave (or 6 mi n of Muroc) 853 Comment
  CAS-BOT-BC287003  Coreopsis calliopsidea Ernest C. Twisselmann 1955-3-9 1697 Kern Temblor Range and the Western San Joaquin Valley. 2 miles NW of Lost Hills 115 Comment
  CAS-BOT-BC287020  Coreopsis calliopsidea Mrs. H. C. Cantelow 1937-4-1 107 Kern 13 miles W of Wasco Comment
  CAS-BOT-BC287956  Coreopsis calliopsidea James R. Shevock 1981-3-28 8090 Kern Adjacent to Poso Creek on Round Mountain Rd, base of Greenhorn Mts 914 Comment
  JEPS29338  Coreopsis calliopsidea Rimo Bacigalupi, and L. Heckard 1962-3-27 8434 Kern flat on e side of US 6 about 2 mi s Mohave 822 Comment
  CAS-BOT-BC105759  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4604 Kern Tejon Ranch, Purdy Ridge - Tehachapi-Kernville Region 1798 Comment
  CAS-BOT-BC105790  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-5-3 3813 Kern Brush Mountain - San Emigdio Range 1798 Comment
  CAS-BOT-BC434978  Cornus glabrata A. C. Sanders; Mitch Provance 2007-5-25 33955 Kern Tehachapi Mountains: Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec. 1098 Comment
  RSA745024  Crassula connata LeRoy Gross 2009-4-14 3826 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
  UCSB47420  Crassula connata Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley; along Lokern Road; 4.0 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  SBBG38601  Croton setiger E. C. Twisselmann 1969-6-21 15634 Kern Media Agua Wash [Agua Media], Antelope Plains 243 Comment
  UCD14980  Cryptantha J. M. Tucker; and W. R. Hildreth 1965-6-23 3843 Kern California, Kern Co.; Tejon Ranch, Tehachapi Mountains, ridge south of Purdy Canyon; Comment
  UCSB5532  Cryptantha angustifolia Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from Highway 6, eastern foothills of Tehachapi Mtns. Comment
  CAS-BOT-BC189346  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10817 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  CLARK-A1528-329  Cryptantha circumscissa Glen W. Forister 1967-4-29 Kern California City Comment
  RSA730916  Cryptantha circumscissa Steve Boyd, Valentin Arvizu 2008-5-1 11898 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC204414  Cryptantha circumscissa W. R. Dudley 1895-6-28 459 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UCR63396  Cryptantha circumscissa Barbara Ertter, J. R. Shevock 1986-4-21 6037 Kern Sierra Nevada, E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  CAS-BOT-BC189506  Cryptantha circumscissa var. circumscissa Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  RSA0071982  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Naomi S. Fraga 2013-5-19 257 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  CAS-BOT-BC167580  Cryptantha confertiflora Dana York; Susan Carter 1996-5-10 713 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak 1440 Comment
  UCR183775  Cryptantha echinella A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33364 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
  JEPS67594  Cryptantha flaccida W. L. Jepson 1917-5-26 7160 Kern Keene Tehachapi Range 944 Comment
  RSA563325  Cryptantha flaccida E. C. Twisselmann 1961-5-4 6085 Kern Eugene Grade 1159 Comment
  SBBG18989  Cryptantha flaccida M. A. Piehl 1963-5-20 63376 Kern Glennville Rd between Glennville and Mt Pleasant 1005 Comment
  SBBG63819  Cryptantha intermedia R. Hoffmann 1929-5-8 Kern W slope, Walker Pass Comment
  RSA788938  Cryptantha micrantha David Fraker, Aaron Sedgwick 2012-5-3 89 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
  UC1927526  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SEINET12280854  Cryptantha micrantha J. F. Bright, Wyman, C. 1933-1 8258 Kern Mojave Desert Comment
  CAS-BOT-BC473170  Cryptantha mohavensis Erika M. Gardner; Kathy LaShure 2014-5-9 867 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Along the Pacific Crest Trail, about 1.25 (air)miles W of the Walker Pass Campground Comment
  UCR113763  Cryptantha mohavensis Mitch Provance, J. Ross 2000-4-16 1994 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, near canyon posted as 'Triangulation Canyon'. 950 Comment
  UCR130247  Cryptantha mohavensis George K. Helmkamp, E. A. Helmkamp 2001-4-27 6502 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  JEPS1817  Cryptantha muricata Charlotte N. Smith May 1943 783 Kern from the Kern River to Greenhorn Summit (slopes above upper Rancheria Gulch, along Rattlesnake Grade); Rattlesnake Grade 1066 Comment
  RSA0082650  Cryptantha muricata var. muricata Ernest C. Twisselmann 1965-6-23 11062 Kern Head of Lecheria Canyon, Tejon Ranch. 1935 Comment
  UCR123412  Cryptantha nevadensis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5611 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
  RSA499742  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-4-28 46 Kern Bodfish 900 Comment
  UC1561306  Cryptantha oxygona Barbara Ertter with James R. Shevock 1986-4-19 5966 Kern s of Isabelle Lake (ca 4.5 mi from hwy, near 9th creek crossing Erskine Creek, on s side, on nw side Piute Mts.); Piute Mts., Erskine Creek 1097 Comment
  UCR183900  Cryptantha oxygona A. C. Sanders 2007-3-28 33333 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  UCR231142  Cryptantha oxygona R. F. Thorne 1963-5-16 31730 B Kern Southern Sierra Nevada Mtns., 10.7 miles east of Caliente, Piute Mountains Comment
  UC1561303  Cryptantha pterocarya Barbara Ertter with James R. Shevock 1986-4-20 6023 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  SBBG14713  Cryptantha pterocarya var. pterocarya H. and M. Dearing 1934-3-24 Kern near Mojave Comment
  UCR133504  Cryptantha pterocarya var. pterocarya 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
  UCR200234  Cryptantha pterocarya var. purpusii Steve Boyd, Valentin Arvizu 2008-5-1 11916 D Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR183570  Cryptantha sparsiflora A. C. Sanders, Mitch Provance 2007-5-3 33619 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCD107483  Cucumis melo var. dudaim Ernest C. Twisselmann 1958-9-3 4800 Kern Buena Vista Lake Bed: Irrigation ditch at Las Palomas Oil Field, Shandon. 85 Comment
  UC495434  Cucurbita foetidissima E. W. Voegelin 1931-7-1 55 Kern Weldon Comment
  CAS-BOT-BC85627  Cupressus arizonica John Thomas Howell; Gordon H. True 1971-6-17 48053 Kern Sierra Nevada - Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  UCR101778  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-9-11 s.n. Kern Tehachapi Mtns., Back Canyon. 1463 Comment
  UCD133446  Cupressus arizonica var. nevadensis Jo Ann Olson; Gary R. Robbins 1969-3-30 22 Kern Red Hill Grove, along dirt road to Saddle Springs Campground, 2 miles east of road to Havilah and ca. 2 miles south of Bodfish. 1295 Comment
  CDA39938  Cuscuta campestris G. D. Barbe, Ben Easley 1974-7-1 1903 Kern 1212 Woodrow Street, Oildale. 0 Comment
  UCD126320  Cuscuta indecora var. indecora Ernest C. Twisselmann 1961-8-22 6531 Kern South Fork Valley, 2 miles east of Weldon. Tehachapi-Kernville Region. 1889 Comment
  RSA220224  Cuscuta nevadensis E. C. Twisselmann 1969-10-16 16318 Kern Canyon below Sullivan Spring. 838 Comment
  JEPS26277  Cynoglossum occidentale Charlotte N. Smith 1942-5-27 625 Kern near Langston's Sawmill, perhpas 1/2 mi. or so easterly below Rhymes' Tool Box & ca. 3 1/2 mi. or so s. of Greenhorn Summit Store Greenhorn Mts. 1752 Comment
  RSA733351  Cynoglossum occidentale D. Charlton 1989-6-17 3313 Kern Sierra Nevada Mtns.: Sequoia National Forest, Tiger Flat Campground, E of Sunday Peak. 4 mi. n of Alta Sierra on Rancheria Road, NW of Lake Isabella. 2012 Comment
  SBBG21016  Cyperus eragrostis E. C. Twisselmann 1963-9-6 8954 Kern SE end of Lake Woolloomes, near Delano 114 Comment
  CAS-BOT-BC114084  Cyperus squarrosus Evalyn L. Farnsworth 1964-8-6 253 Kern Cedar Creek, ca. 0.75 mi above Fulton Creek. 1036 Comment
  CAS-BOT-BC67957  Cystopteris fragilis Ernest C. Twisselmann 1965-4-21 10573 Kern Tehachapi Mountains - Tejon Canyon 1036 Comment
  UCSB56592  Cystopteris fragilis Parikh, Anuja; Capralis, D. 1988-8-6 Kern Mt. Pinos, California 2615 Comment
  UC495459  Datisca glomerata Helen-Mar Wheeler 1932-6-27 Kern near South Fork Kern River (near Weldon) 822 Comment
  JEPS12307  Datura wrightii W. L. Jepson 1927-5-31 12171 Kern 8 mi n Devil's Den road station (Kettleman Plain); Kettleman Plain 152 Comment
  SBBG15324  Datura wrightii E. C. Twisselmann 1962-5-8 7121 Kern head of Short Cyn 1036 Comment
  RSA223823  Daucus pusillus E. C. Twisselmann 1967-5-23 13107 Kern Cottonwood Pass just east of the San Luis Obispo County Line. Small dense colony growing in the sun in brown shale in a long abandoned road bed. 541 Comment
  UC421703  Deinandra arida John Thomas Howell 1927-11-12 3194 Kern Red Rock Canyon 762 Comment
  CAS-BOT-BC294065  Deinandra kelloggii Ernest C. Twisselmann 1957-8-13 4008 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  UCSB43447  Deinandra kelloggii Morales, M. 1982-5-20 Kern On Famoso-Woody Road, 6 miles east of junction with Calif. 65 304 Comment
  RSA605869  Deinandra pallida R. S. Woglum 1932-4-8 s.n. Kern San Joaquin Valley: Arvin. Comment
  UC1529014  Deinandra pallida Dean William Taylor 1986-3-17 8729 Kern Comanche Point 259 Comment
  UC575286  Deinandra pallida David D. Keck and J. Clausen 1935-4-10 3159 Kern 3 mi e Maricopa Comment
  UCR276404  Deinandra pallida Jim Andre 2012-10-12 23522 Kern Southern Sierra Nevada Mtns., western foothills of the Greenhorn Mountains, c. 20 air miles NNE of Bakersfield, along Bakersfield-Glennville Rd. south of Hwy 155, c. 12 air miles SW of Glennville and 4.5 air miles SW of Woody 326 Comment
  CAS-BOT-BC8829  Delphinium gracilentum Ernest C. Twisselmann 1961-5-23 6167 Kern Tejon Ranch; El Paso Canyon, about 0.5 miles below the Meadows Place 1066 Comment
  SD58457  Delphinium gracilentum Charlotte Nash Smith May 1943 787 Kern mountain slope above Badger Canon. About 3 mi. e. - se. of Poso Mine. 1021 Comment
  CAS-BOT-BC8716  Delphinium gypsophilum Ernest C. Twisselmann 1958-3-26 4204 Kern Mon Creek, 2.9 miles south of Poso Creek 304 Comment
  RSA760584  Delphinium gypsophilum subsp. gypsophilum Pam De Vries 2009-5-12 7433 Kern San Emigdo Mountain region; Bitter Creek National Wildlife Refuge; ca. 1.9 mile south southwest of the junction of Cerro Noreste and Klipstein Cant Rd, 1259 Comment
  HSC25038  Delphinium hansenii B. D. Rogers Jun 1964 Kern Breckenridge Mtns., E of Bakersfield 610 Comment
  JEPS23394  Delphinium hansenii subsp. kernense Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  SD60992  Delphinium hansenii subsp. kernense Darley F. Howe 1964-5-17 3767 Kern 1 miles west of Caliente 366 Comment
  CAS-BOT-BC10090  Delphinium inopinum D. E. Breedlove 1962-7-14 3933 Kern 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road, Piute Mountains 2407 Comment
  RSA220083  Delphinium parishii E. C. Twisselmann 1956-4-20 2668 Kern Near Jawbone Well, Jawbone Canyon 866 Comment
  RSA562278  Delphinium parishii D. Charlton 1991-5-3 5062 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
  UCR47083  Delphinium parishii Michael Theroux 1982-6-12 361 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
  SD211685  Delphinium parishii subsp. parishii Barbara Ertter, James R. Shevock 1986-4-20 6001 Kern Scodie Mjountains east of Isabelle Lake, ca. 4.0 airmiles northwest of Walker Pass, canyon on north side Pinyon Peak; dry sandy flat on shoulder of southeast hill, ca. 0.5 mile from end of dirt road. 1524 Comment
  CAS-BOT-BC121575  Delphinium patens subsp. montanum Ernest C. Twisselmann 1962-6-22 7330 Kern Piute Mtns, French Meadow 2072 Comment
  CAS-BOT-BC154079  Delphinium purpusii Dana York; Susan Carter 1996-5-10 718 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, just below the summit of Laura Peak 1600 Comment
  CAS-BOT-BC16938  Delphinium purpusii Dana Adrian York 1998-5-10 10 Kern Southern Sierra Nevada, along Hwy. 178, approx. one mile east of Onyx Comment
  UCD95764  Delphinium purpusii J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, approx. 7 miles below Hobo Hot Springs. Comment
  CAS-BOT-BC167105  Delphinium recurvatum E. Magnaghi; Ivan Parr 2011-5-15 101 Kern Rosamond; West Mojave Desert, north of Rosamond 788 Comment
  RSA0062610  Dendromecon rigida Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 715 Kern Tejon Ranch. West branch of Bronco Canyon on the road above the Bronco Canyon Spring. 1297 Comment
  POM297912  Dendromecon rigida subsp. rigida T. C. Porter 1876-1 s.n. Kern [No location data on label] Comment
  CAS-BOT-BC192723  Deschampsia danthonioides Ernest C. Twisselmann 1962-4-11 6924 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo 662 Comment
  UC1131453  Deschampsia danthonioides H. S. Yates 1937-4-1 6517 Kern 5 mi. w.n. Lokern; McKittrick Quad. Comment
  CAS-BOT-BC201784  Deschampsia elongata Ernest C. Twisselmann 1963-7-10 8696 Kern Fork of Cannell Creek on Pine Flat 2164 Comment
  CDA15084  Descurainia pinnata G. F. Hrusa 1998-3-26 14165 a Kern Temblor Range; +- 5 km. W of McKittrick. Comment
  RSA0039253  Descurainia pinnata Ed Kentner, Onkar Singh 2013-4-26 195 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob 1900 Comment
  UCR200063  Descurainia pinnata subsp. intermedia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 355 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  CAS-BOT-BC43460  Descurainia sophia Ernest C. Twisselmann 1959-4-1 5009 Kern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 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
  UCR213986  Descurainia sophia Scott D. White, Justin M. Wood 2009-6-2 13020 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  UCR50925  Descurainia sophia A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7864 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  CAS-BOT-BC402233  Dicentra chrysantha Ernest C. Twisselmann 1963-8-8 8865 Kern Tehachapi Mountains. East side of Cottonwood Canyon, Mojave drainage 1493 Comment
  SFV5547  Dicentra chrysantha C. Cunningham 1940-6-30 s. n. Kern Sierra Nevada Greenhorn Mountains. Between Woody and Glenville. 1067 Comment
  UC855057  Dicentra chrysantha C. Epling and Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  UCR156576  Dichelostemma capitatum P. W. Rundel 1964-5-2 1244 Kern San Joaquin drainage area, Greenhorn Mts, c. 5 mi SE of Glennville, Hershey Ranch 976 Comment
  CAS-BOT-BC483694  Dichelostemma capitatum Javier Penalosa 1960-4-16 624 Kern SE of Stony brook Retreat, Tehachapi Mtns. Comment
  UCR60698  Dichelostemma capitatum subsp. capitatum Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  RSA367480  Dichelostemma capitatum subsp. capitatum H. L. Bauer 1928-02 s.n. Kern Bakersfield. Comment
Read comments
Aug 21 2007
  UCR99225  Dichelostemma capitatum subsp. pauciflorum Michael Theroux 1982-5-20 243 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  UC1927465  Dichelostemma pulchellum var. pulchellum Naomi Fraga, Amber Maurice 2003-2-22 240 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  UCSB32431  Dieteria canescens Miller, Brian 1962-8-18 Kern McGill Campground, Mt. Pinos 731 Comment
  CAS-BOT-BC152065  Diplacus calycinus John Thomas Howell 1962-9-23 38833 Kern South side of Black Mt., Greenhorn Mountains - Sierra Nevada 1066 Comment
  CAS-BOT-BC292477  Diplacus calycinus Clare B. Hardham 1958-6-9 3618 Kern Tillie Creek. Greenhorn Mt. Comment
  CAS-BOT-BC151396  Diplacus compactus John Thomas Howell 1976-5-17 51677 Kern Rocky ridge near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch - Greenhorn Mountains, Sierra Nevada 1402 Comment
  CAS-BOT-BC153022  Diplacus constrictus John Thomas Howell 1962-7-8 38272 Kern South side of Beach Mountain. Greenhorn Mountains 1432 Comment
  SEINET8404521  Diplacus constrictus Unknown 1965-6-23 3842 Kern ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  CAS-BOT-BC151730  Diplacus fremontii R. C. Barneby 1954-5-4 11321 Kern W. side of Walker Pass 914 Comment
  SBBG66804  Diplacus longiflorus R. Hoffmann 1929-5-9 Kern Democrat, Kern River Comment
  CAS-BOT-BC45035  Diplacus pictus James R. Shevock 1971-3-29 835 Kern Elden Oaks, Edna Williams Ranch, Greenhorns 792 Comment
  CAS-BOT-BC45055  Diplacus pictus Evalyn L. Farnsworth 1965-4-25 411 Kern Lumreau Creek narrows 853 Comment
  CAS-BOT-BC151357  Diplacus tricolor James R. Shevock 1985-6-15 11216 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow - Western slope of the Southern Sierra Nevada 2133 Comment
  CAS-BOT-BC151107  Diplacus whitneyi John Thomas Howell 1962-7-9 38405 Kern Near Shirley Meadows, Greenhorn Mts. - Sierra Nevada 1981 Comment
  CAS-BOT-BC473064  Distichlis spicata Erika M. Gardner; Chul Paik 2013-4-6 104 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Bureau of Land Management. Sage Canyon - about 0.10 mi N of Sage Canyon Road, border of BLM Kiavah Wilderness boundary, W side of riparian spring 1259 Comment
  RSA0042815  Distichlis spicata Nick Jensen, Ed Kentner 2013-3-3 177 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
  RSA0069391  Distichlis spicata Erika M. Gardner, Naomi S. Fraga 2015-3-20 1336 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  SBBG56836  Distichlis spicata R. Hoffmann 1931-8-26 Kern Red Rock Cyn Comment
  SBBG56837  Distichlis spicata R. Hoffmann 1927-6-15 Kern Cuddy Valley, foot of Mt Pinos Comment
  UCD64342  Distichlis spicata var. stolonifera Ernest C. Twisselmann 1964-7-17 9730 Kern S side of Castaic Lake. 1051 Comment
  POM14204  Dithyrea californica Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  UC1250463  Dithyrea californica Isabelle Tavares and Valera Brinson 1962-4-20 313 Kern 4 mi w Randsburg Comment
  CAS-BOT-BC41360  Draba verna Jim Shevock 1971-3-30 860 Kern Greenhorn Mountains. Pine Mountain ridge. 1066 Comment
  CAS-BOT-BC41364  Draba verna Robert Luthey 1973-4-11 304 Kern Sierra Nevada. 1.5 miles southeast of Bodfish on the Bodfish-Havilah Road. 1066 Comment
  CAS-BOT-BC159332  Drymocallis lactea var. lactea D. E. Breedlove 1962-7-15 3980 Kern Brown Meadow, 5.2 miles northwest of Claraville, Piute Mountains 1920 Comment
  CAS-BOT-BC159375  Drymocallis lactea var. lactea Ernest C. Twisselmann 1957-6-21 3738 Kern Tiger Flat, Greenhorn Range - Sierra Nevada 2019 Comment
  CAS-BOT-BC70876  Dryopteris arguta Paul Leskinen 1972-9-11 1435 Kern below Alta Sierra, west aspect 1524 Comment
  RSA0040151  Dryopteris arguta Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2288 Kern Along Haul Road just east of the Cedar Canyon crossing. 1285 Comment
  SD92988  Dryopteris arguta W. Bertsch 1953-7-19 170 Kern Greenhorn Mountains, along road from Bakersfield 790 Comment
  RSA0089564  Dudleya cymosa Mitch Provance, Luis Aguilar 2016-5-11 516 -13 Kern Southern Sierra Nevada: Little Sycamore Canyon, about 5 miles SE of Arvin, along an SCE access road N of Bear Valley Rd. 730 Comment
  RSA795987  Dudleya cymosa J. R. Shevock 1985-5-26 11183 Kern Piute Mountains. Along Bodfish-Caliente Road, 3.5 miles east of junction with Bena Road northeast of railroad tracks and Interstate 58. 427 Comment
  CAS-BOT-BC291064  Eastwoodia elegans David D. Keck 1933-5-7 2263 Kern Caliente Creek Canyon 8 miles northwest of Caliente Comment
  CHSC55853  Eastwoodia elegans L. P. Janeway 1988-4-15 2630 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  RSA50989  Eastwoodia elegans Alice Eastwood 1913-5-15 3266 Kern Maricopa Hills Comment
  CAS-BOT-BC197132  Echinochloa crus-galli Ernest C. Twisselmann 1952-8-9 95 Kern Temblor Range and the Western San Joaquin Valley. Carneros Plain, 1 mile northeast of Carneros Rocks Comment
  RSA550573  Echinochloa crus-galli Lyman Benson 1936-11-15 8032 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC208528  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CAS-BOT-BC445587  Echinodorus berteroi Ernest C. Twisselmann 1958-10-16 4880 Kern Temblor Range and the Western San Joaquin Valley. Taft Highway, 0.25 mile west of the Tupman-Buttonwillow Road 88 Comment
  POM296480A  Egeria densa Lyman Benson 1936-11-1 8024 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed. 183 Comment
  UC2049252  Eleocharis acicularis Nick Jensen with Neal Kramer 2014-9-7 2512 Kern Tejon Ranch. Monte Fields. Comment
  CAS-BOT-BC113274  Eleocharis parishii Ernest C. Twisselmann 1955-8-10 2339 Kern East fork of San Emigdio Creek. 1645 Comment
  JEPS85012  Eleocharis parishii L. R. Heckard 1977-10-13 4678 Kern N of Wherry Housing area near bridge across drainage area, jct of Whistle Flash Road and Forbes Avenue Edwards Air Force Base Comment
  RSA0073702  Eleocharis parishii Erika M. Gardner, Travis Columbus 2013-6-1 301 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCD49820  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Walker Pass. Comment
  SD131008  Eleocharis radicans Ernest C. Twisselmann 1961-7-26 6373 Kern Kern River, at the site of old Kernville. In quiet backwater along a flowing stream. (IPB 10/07) 853 Comment
  UC2049288  Eleocharis rostellata Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2251 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC227413  Elymus elymoides John Thomas Howell 1962-5-21 37163 Kern Northeast of Lake Isabella 792 Comment
  SBBG59336  Elymus elymoides R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UCR80045  Elymus elymoides John Wear 1992-5-27 92- 26 Kern Tehachapi Mtns, NNW of Tehachapi Mtn Park. Water Canyon Road, south of Highline Road 1402 Comment
  POM1319  Elymus glaucus W. R. Dudley, F. H. Lamb 1896-6-12 4457 Kern Castac Lake Comment
  OBI2532  Elymus multisetus Larry E. Brown 1971-7-4 2059 Kern Along road to Mt. Abel Comment
  POM295657  Elymus multisetus Walter D. Riley 1934-5-6 208 Kern Woody, Greenhorn Mountains; Poso Creek Watershed. 823 Comment
  RSA0069238  Elymus triticoides Erika M. Gardner, Travis Columbus 2013-6-1 291 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCR213999  Elymus triticoides Scott D. White, Justin M. Wood 2009-6-3 13068 Kern Tehachapi Mountains, Oak Creek Canyon, 0.5 miles northeast of intersection of Oak Creek Road and Tehachapi Willow Springs Road 1256 Comment
  UCD119207  Emmenanthe penduliflora A. A. Heller 1905-5-1 s.n. Kern Keene Station. 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
  UC1137816  Encelia actoni L. R. Short and I. H. Johnson 1934-5-22 S- 233 Kern near the;MDM - Mt. Adelaide Sequoia Forest; Caliente Quad., Mt. Adelaide 731 Comment
  CAS-BOT-BC409880  Enemion occidentale Luthey 1967-4-24 444 Kern Near Bull Run Creek ca. 2 miles NW of Kernville 1066 Comment
  OBI30812  Ephedra californica Walter F. Chesebro 1978-5-6 129 Kern Dry area on Soda Lake rd, 19 mi E of Soda Lake 610 Comment
  UCR271694  Ephedra californica Mitch Provance 2007-6-15 607- 02 Kern San Joaquin Valley, SW side of Sand Ridge, 6 miles NNE of Arvin, at the east end of E Panama Rd. 229 Comment
  CAS-BOT-BC81777  Ephedra nevadensis Alice Eastwood 1913-5-13 3220 Kern Mojave Comment
  NY70338  Ephedra nevadensis J. T. Howell 1962-5-21 37146 Kern Sierra Nevada: northeast of Lake Isabella 792.5 Comment
  CAS-BOT-BC81928  Ephedra viridis Paul Leskinen 1972-8-16 1269 Kern above Wofford; Greenhorn Range 1066 Comment
  SD112322  Ephedra viridis Darley F. Howe 1954-5-30 2408 Kern 3 miles west of Frazier Park 1525 Comment
  UC1134419  Ephedra viridis J. E. Sowder 1934-5-9 469 Kern top of Pleito Hills; Mt. Pinos Quad. Comment
  CAS-BOT-BC171911  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1963-7-10 8658 Kern Rim of the Kern Plateau southwest of Pine Flat, Kern Plateau, Sierra Nevada 2255 Comment
  JEPS39420  Epilobium canum subsp. latifolium Charlotte N. Smith 1943-8-28 851 Kern n Piute Mt. (near the North-Piute road); Granite Station 2072 Comment
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Jul 16 2008
  RSA0103603  Epilobium canum subsp. latifolium Nick Jensen, Neal Kramer 2013-8-15 464 Kern South of Tejon Canyon Road, along the main road heading south; about 4.75 road km south of the junction with Tejon Canyon Rd. 1593 Comment
  RSA0103892  Epilobium canum subsp. latifolium Nick Jensen, Neal Kramer 2013-8-16 491 Kern Blue Ridge to the north of the road from Canyon de la Lecheria to the old radio tower site; just west of the jeep road to Gato Montes Road at the Martinez Ridge gap. 1764 Comment
  SBBG26225  Epilobium canum subsp. latifolium E. C. Twisselmann 1966-9-8 12768 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  UC874255  Epilobium canum subsp. latifolium Louis C. Wheeler 1931-10-25 1135 Kern down road Mt. Pinos 1950 Comment
  POM271569  Epilobium ciliatum subsp. ciliatum Arthur L. Cohen 1934-6-17 433 Kern Bakersfield. 122 Comment
  RSA727799  Epilobium ciliatum subsp. ciliatum Pam De Vries 2007-8-28 7069 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  CAS-BOT-BC165937  Epilobium densiflorum James R. Shevock 1984-7-3 10932 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California highway 178 1950 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
  SBBG21017  Equisetum laevigatum E. C. Twisselmann 1963-6-27 8534 Kern Pettit Meadow 1447 Comment
  CAS-BOT-BC204465  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road at Hanawalt Avenue 118 Comment
  UC576357  Eragrostis cilianensis H. S. Yates 1937-7-6 6842 Kern 2 mi nw Lerdo; Famoso Quad. Comment
  UCD64503  Eragrostis pectinacea Collector Unknown 1949-1 Kern Shafter Cotton Station. Comment
  CAS-BOT-BC284101  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1963-9-6 8959 Kern Lake Woollomes, near Delano, San Joaquin Valley 114 Comment
  RSA396072  Eremalche exilis M. O. Bagley, Pat Athey 1987-4-23 1991 Kern Kramer Jct, just west of water tank, about 0.75 mile north of Boron. 755 Comment
  SEINET3143273  Eremalche kernensis E. K. Balls, L. W. Lenz 1950-1 Kern Comment
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Dec 17 2013
  UCD116237  Eremalche parryi F. R. Lawson 1931-4-7 s.n. Kern 14.9 miles north of Bakersfield. Comment
  RSA102026  Eremalche parryi R. Weatherby 1950-3-2 1129 Kern 6 miles from highway 65 on road to Woody 152 Comment
  RSA563022  Eremalche parryi D. Charlton, R. McCormick 1991-4-28 4994 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  RSA212031  Eremalche parryi subsp. kernensis E. C. Twisselmann 1969-4-5 15073 Kern Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  RSA747485  Eremalche parryi subsp. kernensis Pam De Vries 2009-4-14 7274 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. 579 Comment
  RSA761768  Eremalche parryi subsp. kernensis LeRoy Gross, Pam DeVries, Otto Gasser 2010-4-27 4453 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1177 Comment
  UC2044063  Eremalche parryi subsp. kernensis Neal Kramer 2012-4-12 2043 Kern Comanche Point approx. 1/2 mile south of Amargo Spring, Tejon Ranch. Comment
  UC2046146  Eremalche parryi subsp. kernensis Neal Kramer with Jeff Gurule 2015-2-23 2121 Kern junction of Taft Highway & Interstate 5, NW corner Comment
  UC2046147  Eremalche parryi subsp. kernensis Neal Kramer with Jeff Gurule 2015-2-23 2122 Kern junction of Taft Highway & Interstate 5, NW corner Comment
  UC17613  Eremocarpus setiger J. Burtt Davy Oct. 1896 2905 Kern Kern Lake Head of the San Joaquin Valley Comment
  CAS-BOT-BC168381  Eremogone ferrisiae Ernest C. Twisselmann 1958-5-27 4522 Kern East slope of Morris Peak - Sierra Nevada 1859 Comment
  CAS-BOT-BC174375  Eremogone macradenia var. arcuifolia John Thomas Howell 1962-7-8 38256 Kern Black Mountain, south side. Greenhorn Mountains 1432 Comment
  UCD106924  Eremothera boothii subsp. alyssoides K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on the road to Mohave. Comment
  CAS-BOT-BC162951  Eremothera boothii subsp. decorticans Jim Shevock 1971-3-29 845 Kern Adobe Canyon, The Greenhorn Range 518 Comment
  UC1183593  Eremothera boothii subsp. decorticans H. Lewis 1957-6-22 1106 Kern near Havilah Comment
  JEPS23010  Eremothera boothii subsp. desertorum Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1727 Kern along US Hwy 6 12 mi n Mojave; Mojave Desert 731 Comment
  UCR186345  Eriastrum densifolium Michael Honer 2007-4-27 2556 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
  UCR225669  Eriastrum densifolium subsp. austromontanum Steve Boyd, Valentin Arvizu 2008-8-21 12021 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1570 Comment
  SEINET7067511  Eriastrum densifolium subsp. mohavense A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  UCR238983  Eriastrum densifolium subsp. mohavense Anuja Parikh, Nathan Gale 2010-5-28 3231 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.4 km southwest of Tehachapi Willow Springs Road, 1.8 km northwest of Los Angeles Aqueduct 1024 Comment
  OBI72114  Eriastrum filifolium Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on I-5 in San Joaquin Valley, behind Motel 6 Comment
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Sep 20 2018
  RSA0120772  Eriastrum hooveri Barbara Ertter 1991-5-24 9933 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Atriplex canescens flat behind Motel 6. Comment
  JEPS15384  Eriastrum pluriflorum L. T. Dempster 1956-6-8 1008 Kern along Hwy 466 about 5 mi e Mojave Comment
  JEPS69425  Eriastrum pluriflorum subsp. pluriflorum Charlotte N. Smith 1941-5-9 359 Kern about 3 3/4 mi nw Long Tom Mines (on ridge extending nw from Adobe Canyon to a s-facing chalk cliff, above a short ravine) 396 Comment
  CAS-BOT-BC514827  Eriastrum pluriflorum subsp. pluriflorum Gerald Griffith 1937-7-26 511 Kern Caliente Wash, Caliente Creek watershed 228 Comment
  RSA0122850  Eriastrum sapphirinum subsp. brevibracteatum Sarah De Groot 2005-6-20 5052 Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. South side of canyon along road following second Los Angeles aqueduct. 1027 Comment
  RSA0065773  Eriastrum signatum Erika M. Gardner, Chul Paik 2015-5-2 1426 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  UCR219783  Eriastrum signatum Ed Kentner 2010-5-14 114 Kern Tehachapi Mountains, near Oak Creek 1380 Comment
  RSA0124681  Eriastrum sparsiflorum J. Mark Porter 2005-6-12 14475 Kern Walker Pass at the summit, along 178. 1524 Comment
  UCR276410  Ericameria cuneata var. cuneata Jim Andre 2012-10-12 23532 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  CAS-BOT-BC287580  Ericameria linearifolia Ira L. Wiggins 1935-4-19 7975 Kern 1 mile NE of Annette, on road to McGovern Grade Comment
  SEINET7073752  Ericameria linearifolia A. G. Vestal 1955-4-18 s.n. Kern About 13.1 miles northeast of McKittrick on Route 178. Coordinate datum: NAD27. Comment
  UC532278  Ericameria linearifolia E. W. Voegelin 1933-6-20 269 Kern 2 mi ne Weldon (Steban Miranda's Rancheria) Comment
  UCSB44678  Ericameria linearifolia Beede, Benjamin 1979-5-19 Kern Walker Pass Rd, CA Hwy 178, 6 miles west of Hwy 14 1371 Comment
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Mar 11 2014
  RSA730108  Ericameria nauseosa Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1648 Kern East slope of Owens Peak. 2500 Comment
  JEPS53994  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-6 44179 Kern about 4.5 mi w Wofford Heights; Sierra Nevada, Greenhorn Mountains 1219 Comment
  UC2049360  Ericameria nauseosa var. ceruminosa Nick Jensen with Ed Kentner 2014-9-28 2577 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  JEPS18651  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1954-9-25 1581 Kern 6 mi w of Maricopa (Grocer Grade); Western San Joaquin Valley, Temblor Range 609 Comment
  CAS-BOT-BC299133  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1970-10-17 17554 Kern Tehachapi Mts. Tehachapi Highway, ca 3.5 miles E of Keene 1051 Comment
  SBBG81578  Ericameria nauseosa var. mohavensis C. F. Smith 1976-9-23 11054 Kern Mt Abel [Cerro Noroeste] 2209 Comment
  UC63639  Ericameria nauseosa var. mohavensis H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5090 Kern e base Greenhorn Range; Sierra Nevada Mountains, Greenhorn Range 914 Comment
  UCR275535  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2553 Kern Tehachapi Mountains, Tejon Ranch, Canyon de los Gatos Montes on the road to Antelope Canyon 1446 Comment
  CAS-BOT-BC294163  Ericameria nauseosa var. speciosa Neal T. Childs 1912-9-16 57 Kern Kern National Forest, Kernville Dist. 2743 Comment
  JEPS33319  Ericameria nauseosa var. speciosa Charlotte N. Smith 1943-8-28 865 Kern near the North Piute road (from Bodfish to French Meadows, high on Piute Mountain); Piute Mountain 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
  LA203148  Ericameria paniculata H. M. Hall; 1919-10-22 10961 Kern western borders of the Mojave Desert, at the approach to Tehachapi Pass Comment
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Jun 13 2013
  SBBG21565  Ericameria paniculata E. C. Twisselmann 1964-10-20 10297 Kern plain N of Koehn Lake 579 Comment
  CAS-BOT-BC294431  Ericameria parryi var. aspera Ernest C. Twisselmann 1964-9-16 10196 Kern Tehachapi-Kernville Region. Flat below Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC293050  Ericameria parryi var. vulcanica Paul Leskinen 1972-9-9 1406 Kern South of Tiger Flat, East aspect 1828 Comment
  UCR101337  Ericameria teretifolia A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22298 Kern SE Sierra Nevada Mtns., Jawbone Canyon, 5.5 miles up canyon from turnoff, c. 1/2 mi. SW of Blue Point at an unnamed but mapped hillside spring 854 Comment
  CAS-BOT-BC297061  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-19 4700 Kern 0.25 mile north of the summit of Breckenridge Mountain, Tehachapi-Kernville Region 2270 Comment
  SBBG120661  Erigeron foliosus var. foliosus R. Burgess, P. Munro 1995-9-2 1762 Kern Mount Pinos, McGill Cmpgrd 2194 Comment
  SEINET7042349  Erigeron foliosus var. foliosus W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quadrangle UTM Zone 11, 308263mE, 3854394mN. Comment
  RSA0128961  Eriodictyon californicum Justin M. Wood 2009-5-17 773 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  LA90289  Eriodictyon crassifolium Harlan Lewis; 1940-5-19 1523 Kern 5 mi. NW of Gorman 1371 Comment
  UCR91952  Eriodictyon crassifolium var. nigrescens George K. Helmkamp 1996-5-28 1115 Kern Rest stop on W side of Interstate Hwy 5 near Lebec 1168 Comment
  RSA0069278  Eriodictyon parryi Erika M. Gardner, Jennifer Pilapil 2013-8-7 447 Kern About 0.20 miles east of McIver's spring. 2060 Comment
  CAS-BOT-BC248145  Eriogonum angulosum Roy V. Parker 1961-6-1 2 Kern Foothills on the Breckenridge Road east of Bakersfield Comment
  CAS-BOT-BC248166  Eriogonum angulosum Ernest C. Twisselmann 1953-9-7 751 Kern Temblor Range and the Western San Joaquin Valley. Old Temblor Oil Field: 8 miles northwest of MicKittrick [McKittrick] 548 Comment
  CAS-BOT-BC248179  Eriogonum angulosum L. R. Abrams 1927-4-30 11665 Kern Grapevine Grade, Tejon Pass Comment
  RSA0087265  Eriogonum angulosum CNPS-SSNF Team 2011-4-22 8000 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  RSA553819  Eriogonum angulosum J. Wear 1992-5-27 9236 Kern W side Tehachapi Mts, S side of rd at Horsethief Flat. 979 Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  CAS-BOT-BC254183  Eriogonum baileyi var. baileyi John Thomas Howell; Gordon H. True 1971-6-16 47900 Kern Along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley, Sierra Nevada 1219 Comment
  CAS-BOT-BC254210  Eriogonum baileyi var. baileyi Joseph M. Keefe 1973-7-11 13720 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  SEINET4559619  Eriogonum baileyi var. baileyi J. M. Andre 2012-1 23526 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Comment
  UCD83232  Eriogonum baileyi var. baileyi CNPS SSN-SJV Foothill Team 2008-7-16 264 Kern Kern County; Lake Isabella. 849 Comment
  SBBG61900  Eriogonum brachyanthum R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  CAS-BOT-BC241787  Eriogonum brachypodum Ernest C. Twisselmann 1969-5-21 15440 Kern Mojave Desert, Red Rock Canyon. Head of the canyon on the old highway (Abbott Road) 853 Comment
  RSA0058150  Eriogonum cithariforme var. agninum Nick Jensen, J. Mark Porter 2014-5-31 1999 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UC373172  Eriogonum clavatum Mrs. Frank P. Morse 1918-6-23 Kern Mohave Comment
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Dec 22 2020
  CAS-BOT-BC256279  Eriogonum clavatum Ernest C. Twisselmann 1969-6-8 15632 Kern Microwave Fork of Cedar Canyon, the Temblor Range and the Western San Joaquin Valley 670 Comment
  UCR127679  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Val Soza 1998-10-30 22301 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  SDSU6573  Eriogonum deflexum H. Wedberg 1966-7-8 1296 Kern At summit of Walker pass, on the road from Lake isabella to Freeman Jct. Juniper-Pinyon Woodland. Comment
  SBBG26068  Eriogonum deflexum var. baratum E. C. Twisselmann 1966-7-5 12543 Kern W ridge at head of Bronco Cyn 1554 Comment
  UCR195280  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  RSA76924  Eriogonum deflexum var. baratum E. K. Balls, Percy C. Everett 1952-10-3 18013 Kern 4.3 mi. N of Rosamond, Hwy 6. 762 Comment
  CAS-BOT-BC253249  Eriogonum fasciculatum var. foliolosum Ernest C. Twisselmann 1968-10-11 15014 Kern 0.75 mile north of the Choice Valley School, Choice Valley, Temblor Range and the western San Joaquin Valley 594 Comment
  CAS-BOT-BC253339  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-7-1 524 Kern Desert near Mohave Comment
  CAS-BOT-BC253342  Eriogonum fasciculatum var. polifolium Clare B. Hardham 1957-6-10 2188 Kern Rancheria Canyon Road, 4.4 mi from Rte. 178 Comment
  RSA113343  Eriogonum fasciculatum var. polifolium Percy C. Everett, E. K. Balls 1956-7-5 21868 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  UCD100027  Eriogonum fasciculatum var. polifolium John Thomas Howell 1962-5-20 37119 Kern Kernville. 807 Comment
  UCSB1396  Eriogonum fasciculatum var. polifolium Kohrs, Herb 1946-5-7 Kern Last Chance Canyon, 30 miles northeast of Mojave Comment
  CAS-BOT-BC250340  Eriogonum gossypinum Alice Eastwood 1913-5-15 3271 Kern Maricopa Hills Comment
  CAS-BOT-BC250358  Eriogonum gossypinum Ernest C. Twisselmann 1962-6-22 7286 Kern San Joaquin Valley, the Kern County East Side. Sand Ridge (on old Highway U.S. 466 east of Edison) 259 Comment
  RSA744217  Eriogonum gracile var. gracile Pam De Vries 2009-5-5 971 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  JEPS56908  Eriogonum gracillimum W. L. Jepson 1916-4-15 6765 Kern Caliente Comment
  SBBG125982  Eriogonum gracillimum A. Parikh, N. Gale 2010-5-21 3202 Kern 4.8 km W of Tehachapi Willow Springs Rd, 0.3 km SE of Los Angeles Aqueduct, just S of General Petroleum Rd 944 Comment
  UC372693  Eriogonum gracillimum Marcus E. Jones, A. M. 1917-5-9 Kern Mojave Comment
  SEINET10623816 Image available Eriogonum gracillimum A. Arthur Heller 1905-4-24 Heller 7756 Kern Near Mojave. Comment
  RSA761048  Eriogonum heermannii Pam De Vries 2010-7-27 7702 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 2 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 11, near west boundary of Refuge. 1148 Comment
  RSA0055087  Eriogonum inflatum Jim Shevock 1970-5-22 221 Kern Red Rock Canyon. 914 Comment
  IRVC29705  Eriogonum inflatum var. deflatum Mark A. Elvin 2006-8-4 5048 Kern Along Hwy 155, N side; midway between Wofford Heights and Alta Sierra. Southern Sierra Nevada Mountains 1250 Comment
  JEPS56829  Eriogonum inflatum var. inflatum Charlotte N. Smith 1943-5-19 795 Kern 2 mi e of juncture of Randsburg Highway with Bishop Highway (s facing slopes between El Paso Mts. and the Randsburg Highway); El Paso Mts. 731 Comment
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Jan 16 2014
  CAS-BOT-BC124278  Eriogonum kennedyi var. pinicola Ernest Christian Twisselmann 1966-6-9 12360 Kern Sweetwater Ridge, south of Cache Peak. Comment
  UCR219787  Eriogonum kennedyi var. pinicola Ed Kentner 2010-7-6 121 Kern Southern Sierra Nevada Mtns., Piute Mountains, Sweet Ridge, adjacent to access road for the Sky River wind farm 1850 Comment
  CAS-BOT-BC263089  Eriogonum maculatum Ernest C. Twisselmann 1963-5-11 8192 Kern Mojave Desert, Mojave-Randsburg Region. Wash below Cow Heaven Canyon on the west side of Indian Wells Valley 1051 Comment
  CAS-BOT-BC268757  Eriogonum mohavense Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14215 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  JEPS56743  Eriogonum mohavense W. L. Jepson 1931-6-1 15923 Kern 5 mi w Amargo; Mohave Desert Comment
  RSA776393  Eriogonum mohavense Orlando Mistretta, Christine Mistretta 2010-5-14 5101 Kern Northern Antelope Valley, S. base of the Tehachapi Mountains, 1.9 miles NE of the intersection of 160th St. W. and W. Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 10, map sheet 10 per TRTP survey 2010). 854 Comment
  UCR97944  Eriogonum mohavense David Charlton, S. Smock 1989-4-26 2920 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC268837  Eriogonum nidularium John Thomas Howell 1957-6-24 32737 Kern Red Rock Canyon 822 Comment
  CAS-BOT-BC261399  Eriogonum nudum var. indictum Alice Eastwood 1913-5-15 3264 Kern Maricopa hills Comment
  RSA502330  Eriogonum nudum var. indictum D. W. Taylor 1987-8-20 9295 Kern McKittrick brea pit, along Highway 33 0.6 miles S of southern end of town, 366 Comment
  CAS-BOT-BC269905  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann; Eben McMillan 1968-7-16 14582 Kern Sierra Nevada, Kern Plateau. Ridge between Little Cannell Meadow and Fay Creek 2316 Comment
  CAS-BOT-BC258543  Eriogonum nudum var. westonii Alice Eastwood 1913-5-12 3226 Kern Mojave Comment
  CAS-BOT-BC266804  Eriogonum nudum var. westonii Ernest C. Twisselmann 1966-5-10 12164 Kern High slope west of Spanigh Needle Creek, Sierra Nevada 1386 Comment
  POM279973  Eriogonum nudum var. westonii Lyman Benson 1932-5-7 3529 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  UC1927331  Eriogonum nudum var. westonii Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 590 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC1928565  Eriogonum nudum var. westonii Steve Boyd, Valentin Arvizu 2008-5-1 11981 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1555 Comment
  UCR117624  Eriogonum nudum var. westonii Scott D. White 1997-8-19 5659 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  CAS-BOT-BC443968  Eriogonum ordii Peter H. Raven 1962-4-4 17086 Kern 3.6 miles north of the road from Oil City up the north side of the Kern River, 5.8 miles east of the bridge in Oil City. Comment
  UC6577  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek; Head of the San Joaquin Valley Comment
  UCR215363  Eriogonum ordii Pam De Vries 2009-4-23 7371 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 1.5 air miles west southwest of the junction of Cerro Noroeste and Klipstein Canyon roads 963 Comment
  CAS-BOT-BC258055  Eriogonum plumatella Le Roy Abrams; E. A. McGregor 1908-6-28 497 Kern Between Tehachapi and Mohave [Mojave] Comment
  JEPS121690  Eriogonum plumatella Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 652 Kern Mojave Desert Region. Tejon Ranch; at the southern end of the foothills on the north side of the Antelope Valley. Comment
  RSA552600  Eriogonum plumatella D. Charlton 1989-10-7 4128 Kern Sierra Highway, 3 mi. N of Rosamond in foothills of Rosamond Hills. Rolling hills east of the highway 1037 Comment
  RSA0061061  Eriogonum pusillum Steve Boyd, Kent Hughes 1998-4-28 10198 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA424832  Eriogonum pusillum M. Zigmond 606 Kern Jawbone Canyon. Comment
  UC1927569  Eriogonum pusillum Naomi Fraga, Michael Denslow 2003-4-8 526 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  CAS-BOT-BC253006  Eriogonum reniforme Ernest C. Twisselmann 1959-4-30 5136 Kern Red Rock Canyon, Mojave-Randsburg Region 701 Comment
  POM145915  Eriogonum reniforme L. R. Abrams 1927-5-1 s.n. Kern Red Rock Canyon. Comment
  UC1971284  Eriogonum reniforme Mary DeDecker 1974-5-30 3506 Kern Sierra Nevada: Jawbone area west of Red Rock Canyon, Butterbread Canyon. Comment
  CAS-BOT-BC258486  Eriogonum roseum Ernest C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon 1143 Comment
  CAS-BOT-BC258503  Eriogonum roseum John Thomas Howell 1962-7-8 38230 Kern Black Mt. south side, Greenhorn Mountains 1127 Comment
  CAS-BOT-BC268341  Eriogonum roseum W. R. Dudley 1895-6-29 488 Kern Tehachpi [Tehachapi] Mountains. Antelope Canon [Canyon], vicinity of Bisses Station Comment
  JEPS39804  Eriogonum roseum Charlotte N. Smith Aug. 1962 1132 Kern about 5 mi sw, along road bank, Rattlesnake Grade Road Eugene Grade; Greenhorn Mt. 1386 Comment
  JEPS56438  Eriogonum roseum W. L. Jepson 1929-1-10 15098 Kern Castac Valley Comment
  RSA0040217  Eriogonum roseum A. C. Sanders, Mitch Provance 2007-6-28 34255 Kern Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route. In open dry soil at side of Dry Field Canyon road. 1220 Comment
  RSA0095351  Eriogonum roseum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3774 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  SBBG86051  Eriogonum roseum C. F. Smith 1965-9-15 9881 Kern Mt Abel Rd [Cerro Noroeste Rd] 1645 Comment
  CAS-BOT-BC268301  Eriogonum roseum Ernest C. Twisselmann 1957-8-13 3996 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Hills at the southeastern end of Cummings Valley 1348 Comment
  SDSU6772  Eriogonum roseum H. Wedberg 1966-7-8 1292 Kern On the road from Bakersfield to Bodfish and Lake Isabella, 0.6 miles west from Miracle Hot Springs. 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-BC272606  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1956-9-20 3181 Kern Tehachapi-Kernville Region. Piute Peak road, 1 mile west of French Meadow Ranger Station 2270 Comment
  CAS-BOT-BC263415  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263421  Eriogonum temblorense Ernest C. Twisselmann 1955-4-14 1848 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  RSA195780  Eriogonum temblorense E. C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon. 427 Comment
  SEINET3025897 Image available Eriogonum temblorense E. C. Twisselmann 1954-10-14 1619 Kern Chico Martinez Canyon, Temblor Mountains 430 Comment
  UCR253927  Eriogonum umbellatum Mitch Provance 2010-5-17 0510- 02 B Kern Tehachapi Mountains, Tejon Ranch, Sacatara Creek Canyon 1500 Comment
  UCD101421  Eriogonum umbellatum var. bahiiforme Ernest C. Twisselmann 1961-8-22 6529 Kern Walker Pass. 1600 Comment
  CAS-BOT-BC268047  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1961-7-27 6425 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road 0.3 mile north of Tiger Flat 1981 Comment
  CAS-BOT-BC268200  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down road, Mt. Pinos 2042 Comment
  UCD101373  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1971-6-17 48105 Kern Bodfish Grove, 2.4 miles E of Bodfish Gap. 1524 Comment
  CAS-BOT-BC262418  Eriogonum viridescens Ernest C. Twisselmann 1971-7-5 17814 Kern Temblor Range and the Western San Joaquin Valley. Hills at the head of Cedar Canyon 822 Comment
  JEPS2575 Image available Eriogonum viridescens James M. Perry 1922-3-7 Kern Taft; ; Taft, Kern Co. Comment
  RSA113347  Eriogonum viridescens Percy C. Everett, E. K. Balls 1956-7-5 21872 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  UC673595  Eriophyllum ambiguum var. ambiguum Herbert L. Mason 1940-3-21 12229 Kern between Hobo Hot Springs and Democrat Springs; Kern Canyon Comment
  UC769920  Eriophyllum ambiguum var. ambiguum R. F. Hoover 1938-4-16 3160 Kern below Hobo Hot Springs; Kern Canyon Comment
  UCSB69664  Eriophyllum ambiguum var. ambiguum 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
  CAS-BOT-BC298445  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1962-4-9 6874 Kern San Joaquin Valley. Tejon Hills, about 3 miles NW of the old Tejon Ranch headquarters 388 Comment
  UC1923014  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 717 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UCR6175  Eriophyllum ambiguum var. paleaceum G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Southern Sierra Nevada Mtns./Mojave Desert, 14.5 mi north of junction of Hwy 14 & Hwy 466 [=Hwy 58] near Mojave; 2.5 mi off Hwy 14 on S-facing side of [Pine Tree] canyon 884 Comment
  CAS-BOT-BC298466  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1958-5-22 33080 Kern Kern River Canyon 2 miles N of Kernville 853 Comment
  CAS-BOT-BC297907  Eriophyllum confertiflorum John Thomas Howell 1930-5-13 5027 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  OBI16494  Eriophyllum confertiflorum Lewis S. Rose 1962-5-23 62056 Kern W of Bodfish, Kern River Canyon 792 Comment
  JEPS52117  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann 1966-5-20 12228 Kern high slope 2.5 mi se of the Loop Ranch (near Keene); Tehachapi-Kernville Region 1203 Comment
  SBBG19408  Eriophyllum confertiflorum var. confertiflorum E. C. Twisselmann 1963-6-11 8468 Kern Greenhorn Pass Rd, ca. 2.9 mi W of Wofford 1089 Comment
  CAS-BOT-BC301871  Eriophyllum pringlei L. R. Abrams 1927-5-1 11866 Kern Red Rock Canyon Comment
  RSA730917  Eriophyllum pringlei Steve Boyd, Valentin Arvizu 2008-5-1 11897 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UCR254008  Eriophyllum pringlei Mitch Provance, Callen Huff 2009-4-22 10486 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
  UCSB31082  Eriophyllum pringlei Nixon, Kevin 1977-5-22 Kern Mojave desert, 6 mi. NW of Calif. Hwy. 14 on Calif. Hwy. 178 1371 Comment
  UC726439  Eriophyllum wallacei A. A. Heller 1941-4-11 16031 Kern in gravelly places a short distance up the Petrified Forest road above the junction n of Saltdale Comment
  UCR124862  Eriophyllum wallacei I. W. Clokey, B. C. Templeton 1935-4-4 5715 Kern Northern Mojave Desert, Randsburg 1200 Comment
  SEINET10671074  Eriophyllum wallacei David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20859 Kern 22.8 mi. E of Mt. Mesa, on the hwy. to Walker Pass (178). The site was by a wet meadow and willows opposite a decomposed granite rd. cut. Comment
  RSA0103754  Erodium botrys Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 882 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  CHSC108405  Erodium cicutarium Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Wastern Watershed. Spur trail to Morris Peak. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  JEPS121879  Erodium cicutarium Nick Jensen with Sandy Namoff 2014-4-17 1085 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  UCR38912  Erodium cicutarium B. A. Prigge 1985-3-16 6204 Kern Mojave Desert, Soledad Mtn. 4.5 air mi south of Mojave 884 Comment
  SEINET8566783  Erodium moschatum B. Martineau 1938-3-19 00045 Kern Foothills W of Bakersfield. 610 Comment
  SEINET12120449  Eryngium aristulatum J. M. Kelly 1974-1 UK-D Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC218464  Eryngium spinosepalum Ernest C. Twisselmann 1965-4-26 10627 Kern Adobe Canyon just below Adobe Knoll, Greenhorn Range, Sierra Nevada 396 Comment
  SEINET12005803  Erysimum asperum var. perenne J. F. Bright, Wyman, C. 1933-1 8238 Kern Tehachapi Mountains Comment
  UCR196528  Erysimum capitatum Naomi Fraga, M. P. Griffith 2004-4-14 1094 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  UCR46988  Erysimum capitatum Michael Theroux 1982-5-20 232 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  CAS-BOT-BC40647  Erysimum capitatum Ernest C. Twisselmann 1961-4-6 6028 Kern Temblor Range and the Western San Joaquin Valley. Choic Valley Hills, 0.5 mile northwest of the Choice Valley School. 579 Comment
  SEINET10481319  Erysimum capitatum David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20723 Kern Collected on mt. Pinos on the road to the top from cuddy valley rd. 10 Mi. Nw of kern co. Line. Yellow pine woodland. Comment
  HSC6774  Erysimum capitatum var. capitatum David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  RSA530348  Erysimum capitatum var. capitatum Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA642796  Erysimum capitatum var. capitatum R. F. Thorne 1963-5-16 31733 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  SBBG21202  Erysimum capitatum var. capitatum E. C. Twisselmann 1964-5-15 9402 Kern west side of Rankin Flat 990 Comment
  RSA101893  Erysimum capitatum var. capitatum G. B. Rossbach 1940-2-22 922 Kern 7 miles W of Kramer, SE Kern County Comment
  CAS-BOT-BC416322  Erythranthe androsacea James R. Shevock 1982-5-15 9497 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mi W of McIvers Spring 2072 Comment
  RSA0076220  Erythranthe androsacea James R. Shevock 1983-4-16 10321 Kern Along Kelso Creek Road about 1 mile northwest of Bird Springs Pass then west 200 yards toward Kelso Creek. 1037 Comment
  UC2062553  Erythranthe floribunda Naomi Fraga with Carrie Baldwin 2017-6-15 6117 Kern Piute Mountains, near Landers Meadow, off Piute Mountain Road (Claraville 7.5' Quadrangle) Comment
  CAS-BOT-BC402705  Eschscholzia caespitosa Ernest C. Twisselmann 1965-4-26 10599 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  POM272347  Eschscholzia caespitosa Lyman Benson 1932-6-5 3642 Kern 5 mi. E of Clennville. Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1067 Comment
  POM311713  Eschscholzia caespitosa K. Gindroz 1960-5-8 49 Kern 8 miles SW of Kernville, Sierra Nevada Mt. Range 1372 Comment
  CAS-BOT-BC475212  Eschscholzia californica Erika M. Gardner; Naomi S. Fraga 2015-3-21 1372 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Near Rocky Point, small canyon S of Cane Canyon, East of Kelso Valley Road 1093 Comment
  RSA0062608  Eschscholzia californica Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 729 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  UC1927299  Eschscholzia californica Naomi Fraga, Steve Boyd 2003-3-20 403 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UCD95298  Eschscholzia californica Curtis Clark 1976-5-7 536 Kern State Highway 155; 1.5 miles east of junction with State Highway 65, west of Woody. 121 Comment
  UCR186200  Eschscholzia californica Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC403058  Eschscholzia californica Ernest C. Twisselmann 1956-3-23 2583 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1 mile east of Annette 678 Comment
  CAS-BOT-BC403111  Eschscholzia californica John Thomas Howell 1960-3-26 35209 Kern Kern Canyon 1 mile above mouth Comment
  UC2028821  Eschscholzia californica Neal Kramer 2012-5-5 2054 Kern North of Chanac Creek along south side of ranch road leading to ridge top, Tejon Ranch. Comment
  UC635603  Eschscholzia lemmonii H. L. Mason 1932-4-3 6908 Kern near Blackwell's Corner (between Semi-Tropic and Lost Hills) Comment
  UCD77717  Eschscholzia lemmonii Robert E. Preston 1998-4-11 1094 Kern 3 mi SW of Maricopa 426 Comment
  CAS-BOT-BC83070  Eschscholzia minutiflora Ernest C. Twisselmann 1966-4-26 11999 Kern Mojave Desert. Mojave-Randsburg Region. South side of Galileo Hill (south of the west end of the Rand Mountains). 1005 Comment
  CAS-BOT-BC83074  Eschscholzia minutiflora Ernest C. Twisselmann 1969-5-21 15398 Kern Mojave Desert. Red Rock Canyon. Ridge in the east fork of the canyon. 792 Comment
  UCD94344  Eschscholzia minutiflora Shannon M. Still; Carolyn Still, Steven Still 2009-3-28 516 Kern California. Kern County. 748 Comment
  UCD95423  Eschscholzia minutiflora Alan Phillip Garfinkel 1977-4-16 4 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  RSA445662  Eschscholzia minutiflora Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 s.n. Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  UCSB59730  Eschscholzia minutiflora Jennings, W. 1991-5-5 Kern SW end of the Rand Mtns. on the NW side; S of Koehn Lake 670 Comment
  RSA344393  Eschscholzia rhombipetala C. F. Smith 1950-5-2 2736 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
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Feb 19 2014
  SBBG82039  Eschscholzia rhombipetala C. F. Smith 1950-5-2 2736 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  UCSB71119  Eucrypta chrysanthemifolia Theroux, Michael Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  CAS-BOT-BC202466  Euphorbia ocellata L. R. Abrams 1915-7-29 5341 Kern Cottonwood Creek, on River Road between Bakersfield and Bodfish Comment
  CAS-BOT-BC202479  Euphorbia vallis-mortae Mary DeDecker 1974-5-30 3505 Kern Sierra Nevada, nw. of Red Rock Canyon. Jawbone area, near Dove Well 1219 Comment
  CAS-BOT-BC202488  Euphorbia vallis-mortae Philip A. Munz 1947-9-21 12262 Kern 8 miles northeast of Onyx on road to Walker Pass 975 Comment
  GMDRC10159  Euphorbia vallis-mortae J. M. Andre 2017-4-25 38555 Kern Eastern Sierra Nevada: foot of Sierra Nevada, approx. 2 mi. north of Sand Canyon, approx. 2 mi. southwest of Pearsonville at Hwy 395, just south of Inyo Co. line 569 Comment
  SD215508  Euphorbia vallis-mortae Louis C. Wheeler 1969-1 Kern Indian Wells Canyon; between powerline and aqueduct. 945 Comment
  UCR186850  Euphorbia vallis-mortae Naomi Fraga, M. Wall 2006-5-25 1683 Kern Southern Sierra Nevada, Kelso Valley. Plateau above Kelso Creek, south of Kelso Valley Road near proposed housing development Comment
  RSA584819  Euthamia occidentalis E. C. Twisselmann 1961-7-27 6413 Kern Bed of Lake Isabella, 1/2 mile N of Kernville Cemetery 793 Comment
  SBBG25984  Festuca arundinacea E. C. Twisselmann 1966-6-22 12408 Kern 1 mi NW of Rhymes Toolbox 1950 Comment
  UCR183783  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33356 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCR98327  Forestiera pubescens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20453 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC384159  Forestiera pubescens subsp. parvifolia John Thomas Howell 1962-6-12 38641 Kern Kernville 807 Comment
  CAS-BOT-BC53943  Frangula californica subsp. cuspidata John Thomas Howell 1930-5-13 5054 Kern Rocky wash, Kern Canyon, 7 miles above Kernville 844 Comment
  OBI5832  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2212 Kern 4-5 mi S of Tehachapi Comment
  UCD112815  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mountains, canyon 5 miles west of Tehachapi. 1402 Comment
  RSA223826  Frankenia grandifolia var. campestris E. C. Twisselmann 1957-11-7 4127 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa 434 Comment
  CAS-BOT-BC223731  Frankenia salina Ernest C. Twisselmann 1964-9-29 10247 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC223740  Frankenia salina Ernest C. Twisselmann 1964-5-7 9349 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Rosamond Lake, Edwards Air Force Base 601 Comment
  CAS-BOT-BC204717  Fraxinus latifolia James R. Shevock 1991-4-21 12036 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  RSA789403  Fraxinus latifolia Jim R. Shevock 1991-4-21 12036 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  CAS-BOT-BC212378  Fremontodendron californicum Ernest C. Twisselmann 1963-6-3 8355 Kern Black Bob Canyon, San Emigdio Range, San Emigdio Range and the Mt. Pinos Region 1005 Comment
  CAS-BOT-BC212996  Fremontodendron californicum Le Roy Abrams; E. A. McGregor 1908-6-16 272 Kern Soldiers Camp, vicinity of Fort Tejon Comment
  RSA426863  Fremontodendron californicum C. Cunningham 1940-6-30 s.n. Kern Between Woody and Glenville, Greenhorn Mts. By road. 1067 Comment
  RSA426866  Fremontodendron californicum E. Crow 1929-6-16 383 Kern Foot of Mt. Pinos; N. Frazier Mt. Park. Comment
  RSA426867  Fremontodendron californicum John S. Garth 1946-5-30 G- 94 Kern Frazer [Frazier?] Mtn. 1524 Comment
  RSA750726  Fremontodendron californicum Scott D. White, Justin M. Wood 2009-6-3 13074 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC511155  Fremontodendron californicum Lyman Benson 1932-4-24 3395 Kern Piute Mountain Range, South Fork Valley, Kern River Watershed South Fork Valley; Piute Mountain Range, South Fork Valley 853 Comment
  SEINET11985368  Fremontodendron californicum Unknown 1944-1 s.n. Kern no further locality Comment
  SBBG57789  Fritillaria brandegeei S. W. Hutchinson -Jun-1927 Kern Glennville Grade Comment
  RSA407620  Fritillaria striata D. W. Taylor, R. E. Palmer 1987-3-17 8874 Kern Eastern-most and highest portion of Tejon Hills (Tejon Ranch 1966 USGS 7.5 quad.), between hill 2676 and watertank. 719 Comment
  UCR67942  Galium 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
  JEPS32593  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-11 8394 Kern 1 mi above canyon mouth Tehachapi-Kernville Region, Kern Canyon 304 Comment
  JEPS32596  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-3 8347 Kern Salt Creek Canyon San Emigdio Range and Mt. Pinos region, San Emigdio Range 914 Comment
  POM234267  Galium angustifolium subsp. angustifolium Lyman D. Benson 1936-5-30 7651 Kern Kern Canyon. Greenhorn Mtn range. Kern River watershed. 305 Comment
  UC888708  Galium angustifolium subsp. angustifolium Lewis S. Rose 1940-5-12 40352 Kern 6 mi e mouth of Kern River Canyon 457 Comment
  SEINET13203211 Image available Galium aparine Mitch Provance, Callen Huff 2009-1 10786 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  RSA563481  Galium aparine D. Charlton 1990-6-3 4309 Kern Crest of the Greenhorn Range, Rancheria Rd. 5 mi N of Alta Sierra, Tiger Flat Camp, NW of Lake Isabella. 2195 Comment
  JEPS32597  Galium bolanderi Ernest C. Twisselmann 1963-6-11 8462 Kern just n River Kern; Sierra Nevada, Kern Canyon 883 Comment
  RSA151735  Galium bolanderi R. C. Bacigalupi, Roxana S. Ferris, R. W. Holm, Robert Page, Robert Page 1953-7-22 4306 Kern Along roadbank on road from Glennville up pver Greenhorn Mtn., 1/2 mile above Glennville 991 Comment
  CAS-BOT-BC186311  Garrya flavescens Ernest C. Twisselmann 1959-4-16 5047 Kern Piute Mountains: Slope just east of Bald Eagle Peak 1981 Comment
  CAS-BOT-BC186325  Garrya flavescens Robt. Luthey 1974-1-29 s.n. Kern Bodfish Gap Comment
  SBBG20763  Garrya flavescens E. C. Twisselmann 1963-8-8 8860 Kern ridge SW of Cottonwood Crk, Mojave drainage 1463 Comment
  UCD121115  Garrya flavescens Geoffrey Levin 1974-5-12 172 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. San Joaquin Valley drainage area. 1524 Comment
  UCR196755  Garrya flavescens Naomi Fraga, LeRoy Gross 2003-10-3 972 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  RSA115517  Gayophytum diffusum subsp. parviflorum E. C. Twisselmann 1955-10-21 2477 Kern Piute Peak Road, 2 miles west of French Meadow Ranger Station. 2348 Comment
  RSA516789  Gayophytum diffusum subsp. parviflorum E. C. Twisselmann 1964-7-24 9885 Kern Pine Flat. 2165 Comment
  RSA113589  Gayophytum eriospermum Harlan Lewis 1956-7-25 1626 Kern Greenhorn Mountains, kernville to Glenville Rpad, 1.4 miles east of Alta Sierra Resort. Comment
  UCR282477  Gilia Dan S. Cooper 2017-6-12 617- 146 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA67714  Gilia aliquanta subsp. breviloba Verne Grant, Alva Grant 1952-4-4 17546 Kern outwash plain of Sierra Nevada near Mt. Owen on hwy 6, n. Kern 762 Comment
  UCR264661  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-20 10405 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  RSA0055942  Gilia brecciarum subsp. neglecta Nick Jensen 2014-5-31 2022 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
  RSA172168  Gilia brecciarum subsp. neglecta R. F. Thorne 1963-5-17 31810 Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  RSA720005  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd 2003-3-20 407 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA776396  Gilia brecciarum subsp. neglecta Orlando Mistretta, Christine Mistretta 2010-5-10 5078 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010. 1017 Comment
  UC1562826  Gilia brecciarum subsp. neglecta Barbara Ertter with James R. Shevock 1986-4-19 5970 Kern s Isabella Lake (ca 4.5 mi from hwy, near 9th creek crossing Erskine Creek, on s side, on nw side Piute Mts.); nw side Piute Mts., Erskine Creek, s of Isabella Lake 1097 Comment
  RSA0044694  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1952-4-4 9089 Kern About 4 miles out of Mojave on road to Tehachapi 854 Comment
  UCD117640  Gilia cana subsp. speciosa E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  LA206521  Gilia capitata subsp. abrotanifolia C. B. Wolf; 1936-4-26 7775 Kern Upper San Joaquin Valley. Tejon Ranch, 3.4 mi. E of Rose Station 304 Comment
  UC52701  Gilia capitata subsp. abrotanifolia J. Burtt Davy 1896-5-7 2060 Kern San Emigdio Canyon , San Emigdio Canyon (head San Joaquin Valley) Comment
  UCD117688  Gilia capitata subsp. abrotanifolia Robert F. Thorne 1963-5-16 31756 Kern 5 miles east of Alta Sierra. 1524 Comment
  RSA48953  Gilia capitata subsp. abrotanifolia P. A. Munz 1949-5-21 13342 Kern Kern River Canyon, 1/2 mile south of Tulare county line 823 Comment
  RSA469348  Gilia capitata subsp. staminea Ora M. Clark 1929-5-29 1872 Kern East of Arvin Comment
  CAS-BOT-BC226193  Gilia interior Clare B. Hardham 1983-4-20 s.n. Kern West side of Walker Pass 1219 Comment
  CAS-BOT-BC226222  Gilia interior Herbert L. Mason 1935-5-2 8385 Kern Piute, Kern River Canyon drainage Comment
  RSA172174  Gilia interior R. F. Thorne 1963-5-16 31769 Kern 5 miles E of Alta Sierra. 1524 Comment
  SBBG108777  Gilia interior N. Meng 1967-5-7 400 Kern Fay Ranch Rd, 0.5 mi below bridge at Fay Ranch Comment
  RSA0112422  Gilia jacens LeRoy Gross, Pamela Conway 2010-5-13 4482 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
  RSA0069520  Gilia latiflora subsp. davyi Erika M. Gardner, Rachel Poutasse 2014-4-26 828 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  CAS-BOT-BC226286  Gilia latiflora subsp. davyi Verne Grant; Alva Grant 1952-4-4 17548 Kern West of El Paso Mts., Mojave-Olancha rd. 762 Comment
  CAS-BOT-BC226364  Gilia latiflora subsp. elongata John H. Thomas 1959-3-25 7626 Kern Three miles north of Randsburg 792 Comment
  RSA180622  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-18 10833 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  RSA469380  Gilia latiflora subsp. latiflora M. B. Dunkle 1934-3-30 3895 Kern 5 miles south of Mojave. Comment
  SDSU21041  Gilia latifolia Ian Cain, Natasha Bartely 2010-5-18 1457 Kern North west of Rosamond, 680 meters north of intersection of Tehachapi Willow Springs Road and 110th Street West 1075 Comment
  SEINET12278800  Gilia leptalea J. F. Bright 1934-1 9230 Kern Mojave Desert Comment
  UCR64666  Gilia leptantha subsp. purpusii Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop, N end, just off Rancheria Road Comment
  RSA562150  Gilia leptantha subsp. purpusii D. Charlton 1989-6-17 3355 Kern 0.5 W of Rancheria Rd. 2 mi. N of Sierra Alta. Dry ridge top in Sequoia National Forest. 1799 Comment
  SD241128  Gilia malior Dave Silverman, Lance Woolley 2010-4-13 7914 Kern NE El Paso Moutains, Indian Wells Valley, S. of Inykern, 6 km W of H-395-Brown Road junction, 100 m E of Pk 2923 and 900 m NW of Pk 3170. 886 Comment
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May 26 2016
  RSA118264  Gilia minor Verne Grant, Alva Grant 1958-3-5 10052 Kern 0.5 mile west of Boron on Kramer-Mojave road 747 Comment
  SD132319  Gilia minor A. C. Sanders, E. J. Lawlor 1988-3-6 7720 Kern Mojave Desert, west slope of a prominent rocky hill on California City Blvd., 5.0 miles south of California City and 3.5 north of Highway 58. 730 Comment
  RSA0055939  Gilia ochroleuca subsp. bizonata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1429 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  JEPS69692  Gilia ochroleuca subsp. ochroleuca W. L. Jepson 1930-5-7 15441 Kern 15 mi e Mohave sta.; Mohave Desert 853 Comment
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Dec 26 2016
  UC908025  Gilia ochroleuca subsp. ochroleuca Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert, near Mohave Comment
  CAS-BOT-BC401907  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1966-4-27 12037 Kern Mojave Desert, Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  CAS-BOT-BC401918  Gilia ochroleuca subsp. ochroleuca Javier Penalosa 1962-4-19 2437 Kern Desert slope of the Sierra Nevada. Floor of Indian Wells Canyon 1219 Comment
  RSA0016181  Gilia ochroleuca subsp. ochroleuca E. K. Balls 1953-4-12 9182 Kern 13.5 miles south of Inyokern on Hwy 395. 1006 Comment
  CAS-BOT-BC123835  Gilia tenuiflora var. speciosa Mary Katherine (Mrs.) Brandegee 1884-6-1 s.n. Kern Cameron (Tehachapi) Comment
  SJSU11619  Gilia tricolor R. L. Fisher 1958-3-28 Kern c. 18 mi E of Bakersfield 457 Comment
  SEINET6969952  Gilia tricolor W. P. Vestal, A. G. Vestal 1955-3-26 3501 Kern Arvin Road in mountains about 2.4 mile southwest of junction with US 466. Comment
  UC125966  Gilia tricolor subsp. diffusa A. A. Heller 1905-4-6 7607 Kern near Kern; near Kern Comment
  CDA3578  Glaucium flavum T. C. Fuller 1967-5-11 15820 Kern South of Choice Valley School, Palo Prieto Canyon south of Cholame, 0.5 mile south of the San Luis Obispo county line. 0 Comment
  RSA0068137  Glycyrrhiza lepidota Nick Jensen, Neal Kramer 2014-9-7 2509 Kern Tejon Ranch. Monte Fields 384 Comment
  UCD105819  Glycyrrhiza lepidota var. glutinosa Ernest C. Twisselmann 1959-6-18 5359 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Creek. 856 Comment
  RSA613701  Gnaphalium Scott D. White 1997-8-19 5653 Kern Bodfish: Slopes adjacent to Lake Isabella Rd. beneath SCE flume crossing over the road and Bodfish Ck. 768 Comment
  CAS-BOT-BC302555  Gnaphalium palustre Ernest C. Twisselmann 1956-9-20 3202 Kern Tehachapi-Kernville Region. Piute Mountains: Brown Meadow 2301 Comment
  UCD98918  Goodmania luteola Tom Gordon 1974-4-28 214 Kern Lancaster Blvd. South of Rosamond. Comment
  CAS-BOT-BC110255  Grayia spinosa L. R. Abrams 1926-3-28 11194 Kern 3 - 5 miles north of Rosamund. Comment
  RSA640467  Grayia spinosa R. S. Woglum 1937-4-17 435 Kern Randsburg Comment
  RSA760818  Grayia spinosa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, M. Volke 2010-4-28 182 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well. 869 Comment
  JEPS41929  Grindelia hirsutula Hilda W. Grinnell 1933-10-9 Kern 1 mi n Joe Walker Mine (s side Basin Creek); Walker Basin 1188 Comment
  RSA0070223  Guillenia lasiophylla Marcus Anthony Lorusso 2015-2-6 CA 650 -72 Kern Rademacher Hills. East of Cerro Coso Community College. From Ridgecrest, take China Lake Blvd S for 1.2 miles, turn left onto College Heights Blvd for 2.4 miles, left on unpaved road (towards Sunland TH) for 0.5 miles., Turn rt. before trailhead parking and bear left after 100 ft. Continue S for ~1/4 mi., turn left. Parking and population 500 ft on left. 859 Comment
  RSA430044  Guillenia lasiophylla Polly Lee Sherwood 1932-3-19 15413 Kern Mojave Desert Comment
  CAS-BOT-BC304607  Gutierrezia californica Ernest C. Twisselmann 1957-11-10 4132 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.1 mile east of Annette 624 Comment
  CAS-BOT-BC304618  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4116 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  RSA220039  Gutierrezia californica E. C. Twisselmann 1957-11-7 4119 a Kern Sunset Hills, 6 miles NW of Maricopa. 320 Comment
  JEPS33454  Hazardia stenolepis Ernest C. Twisselmann 1963-11-3 9077 Kern e slope Cottonwood Pass; Temblor Range, Western San Joaquin Valley, Cottonwood Pass 426 Comment
  UC1583748  Hazardia stenolepis M. G. McLeod, T. A. Gaskin, and D. J. Keil 1976-10-3 K 11849 Kern slopes below Orchard Peak; Bluestone Ridge Comment
  POM288425  Helenium puberulum Arthur L. Cohen 1935-6-23 677 Kern Bakersfield. 122 Comment
  POM289631  Helianthella californica var. nevadensis Gerald Griffith 1937-6-24 371 Kern Black Mountain, Greenhorn Mountains, Shirley Creek Watershed. 1829 Comment
  UCR186196  Helianthus annuus Anuja Parikh, Nathan Gale 2007-6-16 3110 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  RSA0103834  Helianthus gracilentus Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 567 Kern Blue Ridge at the old radio tower site above Canyon de la Lecheria. 1829 Comment
  JEPS52152  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12546 Kern ridge at the head Pescadero Canyon; Tehachapi Mountains 1737 Comment
  UCR261210  Heliotropium curassavicum A. C. Sanders, Ron Clark 2015-5-5 41634 Kern Tehachapi Mtns. Region, Cummings Valley, Giraudo Rd. between Bailey Rd. and Pellisier Rd., c. 13 km WSW of Tehachapi 1174 Comment
  UC2044908  Heliotropium curassavicum var. oculatum Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1527 Kern Tejon Ranch. Along Comache Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  OBI36483  Heliotropium curassavicum var. oculatum Charlotte L. Bowen 1983-5-26 754 Kern At lower end of San Joaquin Valley, between Old Kern and Buena Vista Lake beds. Mullex and Conner SW Quads: T32S, R26E, S1/2 sec 22 104 Comment
  RSA0081642  Heliotropium curassavicum var. oculatum Ernest C. Twisselmann 1964-7-17 9746 Kern Southeast end of Castaic Lake. 1051 Comment
  RSA0092262  Hemizonella minima Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3738 Kern Tehachapi Mountains, El Paso Creek. 1555 Comment
  POM361732  Hemizonia Tom Burch 1940-4-9 s.n. Kern [Unspecified] Comment
  RSA659713  Hemizonia arida J. C. Roos 1969-5-10 s.n. Kern Red Rock Canyon. Comment
  CAS-BOT-BC292005  Hemizonia pallida E. Roy Weston 1924-3-31 573 Kern Near Petroleum School, Kern River oil-fields Comment
  CDA7811  Hemizonia pallida F. L. Blanc 1962-5-24 Kern Woody Road, 8 miles north of Oildale. 0 Comment
  RSA102027  Hemizonia pallida R. Weatherby 1950-4-2 1130 Kern 10 miles from hwy 65 on road to Woody. 122 Comment
  JEPS51372  Herniaria hirsuta subsp. cinerea Charlotte N. Smith 1941-6-6 506 Kern about 1/8 mi sw junction of Granite Station-Glennview rd and Poso Flat rd 792 Comment
  UC1212420  Hesperolinon micranthum Freed Hoffman 1951-6-9 3826 Kern 4.8 mi s Bodfish (on Caliente-Bodfish road, e side of road) 1066 Comment
  SBBG14615  Heterocodon rariflorum E. C. Twisselmann 1962-9-20 7885 Kern Greenhorn Summit rd, 5.6 mi W of Wofford 1615 Comment
  CAS-BOT-BC311229  Heterotheca sessiliflora subsp. echioides John Thomas Howell 1970-9-22 47274 Kern Along Kern River between Kernville and River Kern 822 Comment
  SBBG16063  Heterotheca sessiliflora subsp. echioides E. C. Twisselmann 1962-10-5 7847 Kern 0.9 mi NW of Choice Valley School, Choice Valley 655 Comment
  CAS-BOT-BC310897  Heterotheca shevockii John Thomas Howell 1976-5-19 51788 Kern 3.8 miles above Richbar. Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  JEPS60782  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Richbar; Tehachapi-Kernville Region, Kern Canyon 411 Comment
  RSA0016831  Heterotheca shevockii Anna Kraus 1934-4-3 39 Kern Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 305 Comment
  CAS-BOT-BC424456  Heuchera rubescens Ernest C. Twisselmann 1962-7-19 3977 Kern Lookout Point, Piute Mountains; Tehachapi-Kernville Region 2514 Comment
  CAS-BOT-BC280744  Holcus lanatus Ernest C. Twisselmann 1963-7-11 8769 Kern Sierra Nevada, Greenhorn Range. Poso Creek, Linns Valley, 3.5 miles northwest of Glennville 693 Comment
  CAS-BOT-BC412668  Hollisteria lanata Ernest C. Twisselmann 1965-4-26 10617 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  SD44533  Hollisteria lanata G. T. Nordstrom 1935-5-4 521 Kern 3 miles north northeast of Oil City 244 Comment
  CAS-BOT-BC325877  Holocarpha heermannii Ernest C. Twisselmann 1969-11-26 16340 Kern Slope above the Joughin Ranch south of Lake Isabella, Tehachapi-Kernville region 822 Comment
  SBBG108685  Holocarpha heermannii N. Meng 1965-10-3 Kern W side Lake Isabella, S of Tillie Crk, E of Hwy Comment
  UC1069575  Holocarpha heermannii A. Simontacchi 1935-5-17 20 Kern 9.5 mi wnw Liebre Twins; Tejon Quadrangle 701 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
  CAS-BOT-BC149935  Holodiscus discolor var. discolor D. E. Breedlove 1962-7-15 4003 Kern At Horn Brothers Sawmill, 3.6 miles west of Claraville; Piute Mountains 1889 Comment
  CAS-BOT-BC280831  Hordeum J. Zaninovich 1969-3-16 726 -80 Kern Paine Preserve Comment
  CAS-BOT-BC284592  Hordeum brachyantherum subsp. brachyantherum Ernest C. Twisselmann 1963-7-11 8745 Kern Cannell Creek, 1.5 mile east of River Kern 1036 Comment
  RSA0081066  Hordeum brachyantherum subsp. brachyantherum Erika M. Gardner, Mare Nazaire 2014-5-30 1011 Kern About 0.40 (air) miles southwest from McIvers Cabin. 2002 Comment
  UC1137813  Hordeum brachyantherum subsp. californicum L. R. Short and I. H. Johnson 1934-5-24 S- 245 Kern Fulton Creek White River Quad., Sequoia Forest (near the), Fulton Creek (near the Sequoia Forest) 1097 Comment
  SEINET11672521  Hordeum depressum C. V. Braun 1976-1 174 Kern Sec. 15, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UCR183685  Hordeum marinum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33741 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  POM352447  Hordeum marinum subsp. gussoneanum H. L. Bauer 1927-09 s.n. Kern Tehachapi Comment
  CAS-BOT-BC284811  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10432 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC284825  Hordeum murinum subsp. glaucum John Thomas Howell 1962-5-21 37249 Kern West of Walker Pass summit 1584 Comment
  RSA750049  Hordeum murinum subsp. glaucum LeRoy Gross 2009-5-19 3926 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
  UCSB27299  Hulsea vestita subsp. vestita Hardham, Clare 1964-7-1 Kern East side of Greenhorn Mountain on road to Lake Isabella; Greenhorn Mountains 1524 Comment
  UCR46534  Hymenoclea salsola Michael Theroux 1983-4-10 524 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UCR54102  Hymenoclea salsola M. O. Bagley 1987-5-8 2054 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  UC19043  Hypericum formosum var. scouleri Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UCR130243  Hypochaeris glabra George K. Helmkamp, E. A. Helmkamp 2001-4-27 6526 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  LA84041  Iris hartwegii O. H. Kappler; 1947-5-24 1423 Kern Greenhorn Mountains, road from Glennville to Kernville 1706 Comment
  RSA201879  Iris munzii Charlotte Nash Smith 1942-7-17 680 Kern Northward from Greenhorn Summit Store, about half-way between store and Kern-Tulare Co. line. 1921 Comment
  OBI5768  Isocoma acradenia var. acradenia Carl B. Wolf 1931-11-8 2620 Kern Mojave Desert, 1/2 mile S of Rosamond Comment
  SD40910  Isocoma acradenia var. acradenia C. B. Wolf 1931-11-8 2620 Kern 0.25 mile south of Rosamond. Comment
  UC32919  Isocoma acradenia var. acradenia J. Burtt Davy Oct 1896 2949 Kern near Rosamond Station; Antelope Valley Comment
  RSA180905  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-9-19 11568 Kern public hunting area. 65 Comment
  UC337460  Isocoma acradenia var. eremophila unknown 1881-11-1 Kern Tehachapi Comment
  JEPS42714  Isomeris arborea John Thomas Howell 1927-11-12 3196 Kern 5 mi ne Randsburg (near Saltdale) Comment
  UCD133376  Iva axillaris Ernest C. Twisselmann 1962-6-1 7254 Kern Highland Road at the southwest end of Tehachapi Valley. 1295 Comment
  JEPS22285  Iva axillaris subsp. robustior Ernest C. Twisselmann 1958-11-1 4916 Kern in disturbed places Cameron Canyon; Tehachapi-Kernville Region, Tehachapi Mountains 1310 Comment
  JEPS26308  Ivesia santolinoides Charlotte N. Smith 1939-7-24 34 Kern about 3.5-4.0 mi n Greenhorn Summit (about 1 mi n of Kelly Camp); Greenhorn Mountains 1828 Comment
  CAS-BOT-BC205329  Jarava speciosa Jim Shevock; Barbara Ertter 1986-4-19 11400 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Above Erskine Creek road on the base of a limestone outcrop above the 8th creek crossing in canyon 1219 Comment
  CAS-BOT-BC109933  Juncus Clare B. Hardham 1964-7-1 12997 Kern Wagy Creek Fire Road. East side of Greenhorn Mountain. Comment
  SBBG57378  Juncus balticus R. Hoffmann 1930-7-9 Kern Kern River, Kernville [historic site] Comment
  RSA706734  Juncus balticus subsp. ater L. M. Moe 2001-6-22 2116 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  CAS-BOT-BC531736  Juncus balticus subsp. mexicanus Erika M. Gardner; Mare Nazaire 2014-6-1 1053 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Sage Canyon, about 0.10 mi E, Sage Canyon Rd 1256 Comment
  SEINET6333653  Juncus bufonius I. L. Wiggins 1950-4-9 12321 -A Kern "Hogwallow swale" about 5 miles west of Wasco Comment
  UCR282473  Juncus xiphioides Dan S. Cooper 2017-6-11 617- 140 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC80972  Juniperus californica John Thomas Howell 1970-9-24 47382 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  CAS-BOT-BC85441  Juniperus californica John Thomas Howell 1970-9-24 47381 Kern Sierra Nevada - 0.5 mile S. of summit of Bodfish-Havilah road 1097 Comment
  RSA0040065  Juniperus californica Nick Jensen, Mark Porter 2014-4-23 1218 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA761457  Juniperus californica LeRoy Gross, Pamela Conway 2010-5-15 4591 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3., Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UC615039  Juniperus californica Beryl O. Schreiber 1934-3-31 1028 Kern Mohave to Willow Springs road Comment
  CHSC108525  Juniperus occidentalis subsp. australis Naomi Fraga; Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1646 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East slope of Owens Peak. 2500 Comment
  UC532267  Keckiella breviflora E. W. Voegelin 1933-6-15 252 Kern 2 mi n Weldon; Mouth of Fay Creek 792 Comment
  RSA708748  Keckiella breviflora subsp. breviflora L. M. Moe 2001-6-22 2127 Kern Ft. Tejon State Park. 1006 Comment
  RSA478828  Kochia californica Anstruther Davidson 1926-08 s.n. Kern Muroc Comment
  OBI65624  Koeleria gerardi G. F. Hrusa 1998-4-26 14256 Kern San Joaquin Valley. At base of N side of Elk HIlls along Elk Hills Rd S of Buttonwillow. USGS Quad East Elk HIlls 7.5 80 Comment
  UC2047817  Koeleria gerardi Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 955 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  CAS-BOT-BC273668  Koeleria pyramidata Samuel B. Parish 1887-6-1 1996 Kern Ft. Tejon Comment
  UCR227697  Krascheninnikovia lanata Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 183 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  RSA478762  Krascheninnikovia lanata J. Aug Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  UCSB47458  Lactuca serriola Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle; (T28S R21E S32) Comment
  CAS-BOT-BC340556  Lactuca serriola Ernest C. Twisselmann 1966-9-8 12794 Kern Tehachapi Mountains. South shore of Castaic Lake 1051 Comment
  OBI43722  Laennecia coulteri A. C. Sanders 1986-9-12 6938 Kern San Joaquin Valley, Twisselman Rd at hwy I-5, 4.9 mi S of the Kings co line 67 Comment
  UC1119214  Laennecia coulteri H. S. Yates 1939-4-1 6514 Kern 4.5 m nw Lokern; McKittrick Quadrangle, Lokern 76 Comment
  CAS-BOT-BC340739  Laennecia coulteri Ernest C. Twisselmann 1953-11-3 815 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 4 miles southeast of Lost Hills 73 Comment
  CAS-BOT-BC340742  Laennecia coulteri Ernest C. Twisselmann 1953-11-1 809 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds: 8 miles northwest of McKittrick, western Kern County 548 Comment
  UCD83291  Lamarckia aurea CNPS SSN-SJV Foothill Team 2008-7-23 323 Kern Kern County; Town of Woody. 574 Comment
  SEINET7073285  Lastarriaea coriacea A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Road. Coordinate datum: WGS84/NAD83. (35? deg. 42' 54" North Latitude, -120? deg. 2' 8" West Longitude; UTM Zone 10, 768177mE, 3956200mN; Coordinate datum: NAD27). Comment
  CAS-BOT-BC337887  Lasthenia John Thomas Howell; Gordon H. True 1969-5-13 45616 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC338015  Lasthenia californica Ernest C. Twisselmann 1958-4-24 4366 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave 822 Comment
  CAS-BOT-BC338021  Lasthenia californica Ernest C. Twisselmann 1962-4-10 6842 Kern Mojave Desert, Mojave-Randsburg Region. Small butte on Silver Queen Road northwest of Soledad Mountain 822 Comment
  CAS-BOT-BC338087  Lasthenia californica David D. Keck 1947-3-23 5731 Kern Northeastern Kern Co.: Brown, Mohave Desert 762 Comment
  SEINET10759248  Lasthenia californica Noel H. Holmgren 1974-4-8 Holmgren 7695 Kern Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. 853 Comment
  POM288357  Lasthenia debilis Arthur L. Cohen 1935-3-28 533 Kern Lower Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn 244 Comment
  UC89976  Lasthenia debilis T. S. Brandegee 1892-4 Kern Caliente Comment
  JEPS35387  Lasthenia ferrisiae W. L. Jepson 1939-4-22 19249 Kern Lost Hills Comment
  RSA0068214  Lasthenia gracilis Nick Jensen, J. Mark Porter 2014-4-23 1223 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC638778  Lasthenia gracilis Ethel Crum 1937-5-6 1800 Kern 12 mi se of Mojave; near Fluhr 701 Comment
  UCR130366  Lasthenia gracilis David Charlton 1990-4-29 4227 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  UCR234882  Lasthenia gracilis Jim Andre 2011-4-17 18000 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
  RSA552394  Lasthenia gracilis D. Charlton 1990-4-13 4204 Kern Sierra Hwy, E of Rosamond. 732 Comment
  UCSB32365  Lasthenia gracilis Kiessig, M. 1978-5-18 Kern 6 miles north of Kernville on Kern River Rd. 853 Comment
  CAS-BOT-BC367552  Lasthenia microglossa Ernest C. Twisselmann 1959-4-5 5020 Kern Temblor Range & Western San Joaquin Valley: Alec Cook Canyon, 0.25 mile east of Cedar Canyon forks 571 Comment
  RSA93015  Lasthenia microglossa J. T. Howell 1930-5-15 5136 Kern Hills near Glenville, Greenhorn Range. 975 Comment
  CDA8127  Lasthenia minor A. C. Browne 1951-2-28 Kern Famoso. 0 Comment
  JEPS32630  Lasthenia minor Ernest C. Twisselmann 1963-5-17 8281 Kern just below the mouth Little Poso Creek; Sierra Nevada, Greenhorn Range, Poso Creek 664 Comment
  SBBG7780  Lasthenia minor H. and M. Dearing 1935-3-10 1909 Kern near Edison Comment
  UCR109440  Lasthenia minor Scott D. White 1995-3-26 2611 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
  POM284955  Layia glandulosa Lyman Benson 1937-5-30 8361 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  SBBG92992  Layia glandulosa L. Schweitzer 1983-5-20 26 Kern ca. 3.5 mi E of Walker Pass trailhead, at parking area, off St Hwy 170 1371 Comment
  UCSB43446  Layia glandulosa Morales, M. 1982-5-21 Kern CA. 178 at Walker Pass Trailhead 1524 Comment
  CAS-BOT-BC321470  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-11 3281 Kern 10 mi S of Mohave, in sandy desert. Comment
  SD144035  Layia heterotricha A. C. Sanders, P. MacKay, T. Thomas, T. Ross, et al 1997-4-12 20411 Kern San Emigdio Ranch: Pleito Ridge, W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak. 1220 Comment
Read comments
Jun 6 2012
  UC1137500  Layia leucopappa L. R. Short 1935-3-2 S- 318 Kern 5 mi n of Wheeler Ridge; Buena Vista Lake Quadrangle 99 Comment
  RSA407359  Layia pentachaeta Lyman Benson 1936-3-31 7585 Kern Mouth of Kern Canyon, Greenhorn. Kern River Watershed. 244 Comment
  POM14049  Layia pentachaeta Wm M. Pierce 1922-4-9 s.n. Kern Canyon east of Bakersfield Comment
  UCSB36491  Layia pentachaeta Gordon, Patricia 1980-3-26 Kern Lower Kern River Canyon, 1st. picnic area S. of Lake Isabella, on Hwy. 178 548 Comment
  CAS-BOT-BC370660  Layia pentachaeta subsp. albida P. A. Munz 1935-4-2 13629 Kern Caliente Creek, 15 miles east of Bakersfield. Comment
  CAS-BOT-BC370677  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  UC577292  Layia pentachaeta subsp. albida David D. Keck 1935-5-11 3257 Kern Comment
  SBBG8516  Layia pentachaeta subsp. pentachaeta H. and M. Dearing 1938-4-30 2673 Kern Kern River Cyn, Kern River Comment
  CAS-BOT-BC378475  Layia platyglossa Donald A. Johansen 1932-4-8 677 Kern Route 99, 7 miles N of Castaic, southern part of county Comment
  CLARK-A1045-980  Lemmonia californica George K. Helmkamp 1977-6-11 Kern Kern River disturbed roadside; ; Onyx 7.5'Q 914 Comment
  POM273454  Lemna minuta Lyman Benson 1933-10-29 5715 Kern Greenhorn Mountains, Kern River Watershed. 396 Comment
  CAS-BOT-BC88717  Lepidium acutidens J. Zaninovich 1980-4-3 941 -80 Kern Nature Conservancy Paine Preserve. Southwest 1/4 of preserve. Comment
  CAS-BOT-BC88876  Lepidium chalepense Ernest C. Twisselmann 1954-4-22 1112 Kern Temblor Range and the Western San Joaquin Valley. Cholame Road, 1 mile south of Annette. 670 Comment
  CAS-BOT-BC88999  Lepidium dictyotum L. R. Abrams 1938-3-20 13747 Kern 1 mile south of Delano. Comment
  CAS-BOT-BC89293  Lepidium flavum P. A. Munz 1935-4-3 13647 Kern 6 miles east of Mohave. Comment
  LA204418  Lepidium fremontii Willis H. Wheeler; R. S. Richardson 1930-4-19 sn Kern Searles Station Comment
  UC178786  Lepidium fremontii Katharine Brandegee Kern Mojave Station Comment
  HSC93984  Lepidium fremontii Mary Drumm 1996-3-23 45 Kern 0.5 mi. N on Hwy. 395 after junction of Hwy. 395 and Hwy. 14, 4 mi. up first dirt road to W toward Short Canyon 1128 Comment
  CAS-BOT-BC89576  Lepidium lasiocarpum Ernest C. Twisselmann 1966-4-12 11866 Kern Mojave Desert. Mojave-Randsburg Region. Last Chance Canyon, El Paso Range. 731 Comment
  SEINET6915961  Lepidium nitidum W. P. Vestal, A. G. Vestal 1955-3-27 3525 E Kern About 6.3 miles southwest of Woody. Comment
  CAS-BOT-BC12805  Lepidium perfoliatum Ernest C. Twisselmann 1962-7-19 7514 Kern Tehachapi-Kernville Region. South end of Kelso Valley. 1272 Comment
  RSA791401  Lepidium perfoliatum J. R. Shevock, Sandy Hare 1996-4-13 13246 Kern Western slope of the Southern Sierra Nevada. End of Horseshoe Lane off of Sand Canyon Road. North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra. 1341 Comment
  CAS-BOT-BC13100  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1963-8-8 8843 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1615 Comment
  CAS-BOT-BC60026  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-23 9805 Kern Sierra Nevada. Greenhorn Range. Summit Road, 1.2 mile north of Greenhorn Summit Store. 1889 Comment
  RSA563978  Lepidospartum latisquamum D. Charlton 1993-5-20 s.n. Kern West of Mercury Blvd. 3 miles north of E street. east of Rogers Dry Lakebed Western Mojave Desert. 701 Comment
  CAS-BOT-BC329415  Lepidospartum squamatum John Thomas Howell 1970-9-24 47390 Kern Havilah Creek, 1 mi N of Havilah 944 Comment
  CAS-BOT-BC329421  Lepidospartum squamatum D. E. Breedlove 1962-7-13 3823 Kern S. bank of Kern River, 30 miles W of Bodfish 259 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
  RSA563453  Leptochloa fusca subsp. uninervia D. Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  UCD64048  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-8-7 5573 Kern Eastern San Joaquin Valley, Delano District, Airport Road 2.5 miles E of Delano. 121 Comment
  SEINET7967436 Image available Leptosiphon C. Cowan, F. Hill 1978-5-8 1357 Kern Tehachapi Loop Road, 6 miles S of Hwy 58 toward Tehachapi 1173 Comment
  POM279132  Leptosiphon aureus Lyman Benson 1932-4-24 3432 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA0065763  Leptosiphon aureus subsp. aureus Erika M. Gardner, Sierra Sutton 2015-3-7 1237 Kern Horse Canyon. 1238 Comment
  SBBG64606  Leptosiphon chrysanthus subsp. chrysanthus R. Hoffmann 1929-4-27 Kern Muroc Comment
  RSA73680  Leptosiphon ciliatus F. W. Peirson 1930-5-15 8886 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  SBBG30639  Leptosiphon liniflorus T. L. Secrest 1949-5-17 Kern near Poso Crk Comment
  OBI72645  Leptosiphon montanus Eric Luning 2003-5-11 31 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Ground Comment
  RSA562306  Leptosiphon montanus D. Charlton 1990-6-3 4338 Kern Hwy 155 between Alta Sierra and Glenville near Kern River 1220 Comment
  CAS-BOT-BC516258  Leptosiphon montanus James R. Shevock 1981-5-25 8629 Kern Along Eugene Grade (county road 146), 1.4 mi from Rancheria Road, Sequoia National Forest 1341 Comment
  RSA0058085  Leptosiphon nudatus Nick Jensen, J. Mark Porter 2014-5-21 1900 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  OBI028688  Leptosiphon parviflorus David Keil, Dirk Waters 1977-4-30 12229 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres National Forest Comment
  CAS-BOT-BC225671  Leptosiphon serrulatus John Thomas Howell No date on label. s.n. Kern Hills near Glenville, Greenhorn Range 975 Comment
  RSA0046657  Leptosyne bigelovii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 800 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  SBBG7985  Leptosyne bigelovii H. and M. Dearing 1939-4-21 3198 Kern Greenhorn Mtn Comment
  SD231029  Leptosyne calliopsidea James R. Shevock, Jack Zaninovich & Thomas Griggs 1982-4-27 9363 Kern Tehachapi Mountains, Southern Sierra Nevada. Ejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 334 Comment
  CDA8170  Lessingia glandulifera T. C. Fuller 1963-7-11 10823 Kern Kern River Canyon, Delonegha Hot Springs. 0 Comment
  SBBG20600  Lessingia glandulifera var. glandulifera E. C. Twisselmann 1963-9-18 9029 Kern Walker Pass 1600 Comment
  SBBG8560  Lessingia leptoclada E. C. Twisselmann 1962-8-27 7717 Kern W slope of Basket Peak Comment
  POM289910  Lessingia pectinata var. tenuipes Arthur L. Cohen 1935-6-29 701 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC421679  Lessingia tenuis John Thomas Howell 1928-5-27 3859 Kern near Cuddy's Ranch (Mt. Pinos Region); Mt. Pinos region Comment
  UCD87768  Leymus triticoides Ernest C. Twisselmann 1962-6-22 7318 Kern Tehachapi-Kernville Region. Weldon Meadow. Piute Mountains. 2087 Comment
  CAS-BOT-BC451605  Lilaea scilloides Ernest C. Twisselmann 1964-6-21 9685 Kern Tehachapi Mountains. West end of Bear Valley. 1280 Comment
  RSA468536  Linanthus M. B. Dunkle 1934-3-30 3894 -e Kern Upper Tehachapi Creek. 1372 Comment
  UC1927286  Linanthus bigelovii Naomi Fraga, Steve Boyd 2003-3-20 418 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  UC449799  Linanthus ciliatus C. A. Purpus Mar 1897 5544 Kern Greenhorn Range 914 Comment
  UC2044294  Linanthus dichotomus subsp. dichotomus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 854 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  JEPS58407  Linanthus filipes Allison Krames 1935-4-28 Kern Greenhorn Mts. Comment
  UC1124076  Linanthus liniflorus H. S. Yates 1937-4-1 6521 Kern Buena Vista Slough, n end of McKittrick Quad. McKittrick Quad. 76 Comment
  JEPS2702 Image available Linanthus liniflorus var. vallicola W. L. Jepson 1920-5-4 8944 Kern near Bakersfield; Bakersfield plain; Bakersfield plain, near Bakersfield Comment
  UC577263  Linanthus montanus David D. Keck and Palmer Stockwell 1935-5-11 3262 Kern 12 mi above mouth of Kern River Canyon; Kern River Canyon 670 Comment
  JEPS58511  Linanthus nudatus Charlotte N. Smith 1939-7-26 Kern e of Green Summit Store; Greenhorn Mts., Green Summit 1920 Comment
  POM364685  Linanthus parryae M. B. Dunkle 1934-3-30 3916 Kern 5 miles south of Mohave. Comment
  RSA749140  Linanthus parviflorus Pam De Vries 2009-5-12 7519 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UCR183676  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33743 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  VVC653  Linanthus pygmaeus P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 148 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  CAS-BOT-BC183421  Listera convallarioides James R. Shevock 1983-8-5 10621 Kern Field redacted by CAS, contact the data manager for more information 2042 Comment
  UCR261408  Lithophragma A. C. Sanders, Mitch Provance 2015-5-12 41657 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC110581  Lithophragma Robert Luthey 1973-4-28 335 Kern Sierra Nevada. Foothill 0.25 mile southeast of Kernville. 822 Comment
  RSA468195  Lithophragma Maurice Zigmond 616 Kern Walker Basin Grade. Comment
  SBBG19650  Lithophragma affine E. C. Twisselmann 1963-6-3 8337 Kern Black Bob Cyn, San Emigdio Range 1249 Comment
  CAS-BOT-BC432226  Lithophragma bolanderi Lyman Benson 1932-4-23 3361 Kern Mt Breckenridge; Greenhorn Mt. Range; 914 Comment
  CAS-BOT-BC438081  Lithophragma parviflorum James R. Shevock 1982-4-19 9263 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  RSA84387  Lithophragma parviflorum F. W. Peirson 1930-5-15 8889 Kern Northwest of Glenville. 1067 Comment
  UC144391  Lithophragma parviflorum A. A. Heller 1905-5-1 7806 Kern Keene Station; ; Keene Station, Kern Co. Comment
  CAS-BOT-BC174509  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10714 Kern Mojave Desert, the Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 731 Comment
  UC1927527  Logfia depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC581144  Logfia depressa H. L. Mason 1935-3-29 8209 Kern Red Rock Canyon Mojave Desert Comment
  CHSC66914  Logfia filaginoides James D. Jokerst 1995-4-19 4079 Kern Southern San Joaquin Valley. Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. 121 Comment
  CAS-BOT-BC283418  Lolium multiflorum Ernest C. Twisselmann 1962-9-20 7886 Kern The Greenhorn Range. Greenhorn Summit Road, 5.6 miles W of Wofford 1615 Comment
  RSA628830  Lomatium californicum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al. 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
  SD227720  Lomatium californicum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20345 Kern San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR184244  Lomatium californicum A. C. Sanders, Mitch Provance 2007-5-24 33915 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR196542  Lomatium dissectum var. multifidum Naomi Fraga, Ted Anderson 2004-4-29 1119 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  UCR18205  Lomatium mohavense E. Ritter 1978-3-31 s.n. Kern SE Sierra Nevada Mtns., Sage Canyon, c. 5 mi. south of Walker Pass 1375 Comment
  UCR185161  Lomatium mohavense Naomi Fraga, Steve Boyd 2003-3-20 424 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR200067  Lomatium mohavense Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 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
  RSA0065175  Lomatium mohavense subsp. mohavense Erika M. Gardner, Chul Paik 2013-3-2 68 Kern Horse Canyon. North side of Forest Route 27S11. 1518 Comment
  CAS-BOT-BC183487  Lomatium nevadense var. parishii James R. Shevock 1982-5-14 9489 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring 2097 Comment
  SEINET1783647  Lomatium shevockii Unknown 1985-5-17 11197 Kern Along the trail to Owens Peak about 400 ft below the summit. Eastern slope of the Sierran crest. 2378 Comment
  UC310353  Lomatium utriculatum Philip A. Munz 1925-3-19 8943 Kern n. slope Tehachapi Pass 609 Comment
  UCR183891  Lomatium utriculatum A. C. Sanders 2007-3-28 33341 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, above National Cement Plant, east of open pit limestone mines, between Los Alamos Creek and Oso Canyon in nameless canyon below bench mark 'Ellen' 4427 ft. 1189 Comment
  RSA12798  Lomatium vaginatum C. B. Wolf 1935-4-15 6332 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  RSA49654  Lomatium vaginatum P. A. Munz 1949-5-12 13141 Kern 13.5 miles north of Caliente. 1067 Comment
  CAS-BOT-BC240717  Lonicera interrupta John Thomas Howell 1962-9-22 38713 Kern 4.5 miles west of Wofford, Greenhorn Mountains 1219 Comment
  RSA729072  Lotus oblongifolius Naomi Fraga, Sarah J. De Groot 2003-6-9 818 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
  RSA186986  Lotus procumbens E. C. Twisselmann 1966-6-9 12368 Kern Noonday Rest (divide between Horse and Pine Tree Canyons) 1524 Comment
  UC1927391  Lotus strigosus Naomi Fraga, Steve Boyd 2003-3-20 431 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  RSA90389  Lotus strigosus var. hirtellus F. W. Peirson 1916-8-31 2318 Kern Southward from Tejon Pass. 1220 Comment
  CAS-BOT-BC198363  Lupinus albifrons Frank J. Kirby 1957-4-2 863 Kern Kern River Canyon, east of Bakersfield - Sierra Nevada 304 Comment
  CAS-BOT-BC198448  Lupinus albifrons var. albifrons Alice Eastwood 1893-3-26 s.n. Kern San Emidio 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
  POM276310  Lupinus albifrons var. eminens Lyman Benson 1937-5-23 8349 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
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Oct 19 2008
  JEPS101247  Lupinus andersonii Dean W. Taylor 1992-5-2 12511 Kern San Emigdio Mountains, at junction of Cerro Noreste Road and Mil Potrero highway (Apache Saddle) 1767 Comment
  UC2044863  Lupinus benthamii Nick Jensen with Sandy Namoff 2014-4-16 1080 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  JEPS121839  Lupinus bicolor Nick Jensen with Sandy Namoff 2014-4-17 1122 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  RSA0083098  Lupinus bicolor Erika M. Gardner, Joy England 2014-4-16 776 Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  SEINET13383678 Image available Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-1 10309 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  CAS-BOT-BC196802  Lupinus breweri var. grandiflorus Ernest C. Twisselmann 1962-6-22 7342 Kern North end of the crest of Piute Mountain 2346 Comment
  JEPS39544  Lupinus concinnus Charlotte N. Smith 1945-4-30 936 Kern on the Fay Ranch about 5 1/2 mi n Weldon (e-facing slope above Fay Creek); above Fay Creek 1280 Comment
  RSA0046590  Lupinus concinnus Nick Jensen, Mark Porter 2014-5-20 1695 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA0070141  Lupinus excubitus Daisie Huang 2006-4-23 06042320 Kern Along Hwy 178, W of Walker Pass. 1159 Comment
  SBBG103649  Lupinus excubitus E. C. Twisselmann 1958-5-27 4526 Kern head of Indian Wells Cyn 1737 Comment
  RSA0068145  Lupinus formosus var. formosus Nick Jensen 2014-5-31 2043 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. 1913 Comment
  CAS-BOT-BC183364  Lupinus grayi James R. Shevock 1983-6-20 10501 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  POM8649  Lupinus horizontalis var. platypetalus I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  RSA518320  Lupinus latifolius R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, Sorrel Peak. 2134 Comment
  UCSB12316  Lupinus lepidus var. confertus Breedlove, Dennis 1961-7-16 Kern Summit of Mt. Pinos 2712 Comment
  CAS-BOT-BC184076  Lupinus micranthus var. microphyllus Dana York 1997-3-7 1631 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex 480 Comment
  UCR186486  Lupinus microcarpus T. B. Salvato 2007-5-14 2492 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCR47089  Lupinus microcarpus Evalyn L. Farnsworth 1985-5-27 03 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  UCR149026  Lupinus microcarpus var. densiflorus Rhonda L. Riggins 1981-4-25 1219 Kern Southern Sierra Nevada region; Greenhorn Mts., roadside of CA 155, 1 mi west [of Woody at] jct Bakersfield-Glennville Rd. 526 Comment
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Mar 8 2011
  UC933921  Lupinus microcarpus var. densiflorus Shirley M. Wheldon 1951-4-3 Kern Richbar , Richbar (Kern River) 487 Comment
  JEPS8374  Lupinus microcarpus var. horizontalis Rimo Bacigalupi with R. S. Ferris 1951-3-31 3218 Kern Elkhorn Hills road 1 mi from its junction with Maricopa - Cuyama Valley road; Elkhorn Hills Road Comment
  UC725358  Lupinus microcarpus var. horizontalis A. A. Heller 1941-4-11 16039 Kern 1 mi up Petrified Forest Rd from the junction with the road running e and w n Saltdale Comment
  UCD108960  Lupinus nanus K. Esau 1935-5-11 s.n. Kern Near Arvin. Comment
  OBI32444  Lupinus nanus Rhonda Riggins 1983-3-19 1462 Kern Ca. 58, 1.2 mi E I5 Comment
  SEINET3145139  Lupinus nanus E. K. Balls, LW Lenz 1950-4-25 15936 Kern 14 mi from Edison on Hwy 466 from Tehachapi to Bakersfield 488 Comment
  SEINET10490165  Lupinus nanus subsp. menkerae Ernest C. Twisselmann 1956-3-26 Twisselmann 2590 Kern Keel blue, banner blue, center white with several black dots. Growing in a low Place on a north hill-slope in an otherwise completely drouth-stricken area. Sparse atriplex polycarpa association. 454 Comment
  RSA613872  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1363 Kern Tehachapi Mtns./San Joaquin Valley [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek. 399 Comment
  RSA59325  Lupinus ruber E. K. Balls, Lee W. Lenz 1950-3-29 14520 Kern 2.5 miles N of maricopa, Hwy 399 305 Comment
  RSA487832  Lupinus subvexus var. subvexus K. H. Berry 1966-4-3 245 Kern Randsburg. 1067 Comment
  UC1129761  Lupinus succulentus A. Lewis 1935-4-5 630 Kern 4 mi ne Pleito; Mt. Pinos Quad. 518 Comment
  RSA749866  Lupinus succulentus P. De Vries 2008-3-27 0830 Kern San Joaquin Valley, City of Bakersfield. East of Allen Road, S of Goose Lake Slough. 110 Comment
  CAS-BOT-BC231574  Lycium cooperi Ernest C. Twisselmann 1963-5-11 8220 Kern Tehachapi Mountains. Highway U.S. 466, ca. 3 miles east of Cameron 1104 Comment
  CAS-BOT-BC231582  Lycium cooperi Willis Wheeler; R. S. Richardson 1930-4-19 s.n. Kern Searles Station Comment
  UC1125114  Lycium cooperi H. S. Yates 1936-4-6 5400 Kern 10 mi s Bakersfield; Caliente Quad. 106 Comment
  RSA749063  Lythrum californicum Jim R. Shevock 1982-10-2 10124 Kern Piute Mtns., Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal. 762 Comment
  UCR107770  Machaeranthera tortifolia Steve Boyd, Kent Hughes 1998-4-28 10202 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  RSA0062702  Madia elegans Pam De Vries 2015-5-4 7941 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  UC2045139  Madia elegans Nick Jensen 2014-5-31 2047 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  UCR183739  Madia elegans A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33707 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCSB70377  Madia elegans Burgess, Rick 1989-7-15 Kern Mt. Pinos. Stream parallel to Cuddy Valley Rd. north of McGill Campground, west side of road. Comment
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Feb 10 2015
  CAS-BOT-BC343636  Madia elegans Ernest C. Twisselmann 1965-7-6 11159 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  RSA791604  Madia elegans subsp. vernalis D. Silverman, Cindy Hopkins 2007-4-25 6766 Kern Tejon Ranch, E of lower Big Sycamore Canyon and SW of Bronco Canyon, 3.2 km NE of Tehachapi Afterbay and 3.3 km N of Los Angeles County line. 991 Comment
  CAS-BOT-BC343034  Madia gracilis John Thomas Howell 1962-7-10 38474 Kern Shirley Meadows, Greenhorn Mountains 2011 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
  SBBG119700  Malacothamnus fremontii C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Mount Pinos Rd, ca.2.3 mi S of jct with Cuddy Valley Rd 1965 Comment
  POM306620  Malacothrix californica Henry J. Ramsey, Ramsey 1938-4-6 1535 Kern Pixley Comment
  SBBG9296  Malacothrix californica H. and M. Dearing 1931-3-16 2391 Kern Tejon Ranch, S of Bakerfield Comment
  CAS-BOT-BC345478  Malacothrix coulteri L. R. Abrams 1927-5-1 11825 Kern Midway between Mojave and Cinco Comment
  UCR228209  Malacothrix coulteri Dave Silverman, Cindy Hopkins, Lance Wooley 2010-4-13 7912 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
  CAS-BOT-BC345489  Malacothrix coulteri Ernest C. Twisselmann 1969-4-4 15063 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 2 miles west of Lost Hills 152 Comment
  CAS-BOT-BC345495  Malacothrix coulteri Noraine Meng 1966-3-10 193 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert Comment
  POM290263  Malacothrix coulteri Lyman Benson 1932-4-3 3231 Kern Mount Breckenridge Comment
  JEPS36094  Malacothrix floccifera Ernest C. Twisselmann 1964-6-10 9567 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Region 1828 Comment
  JEPS23767  Malacothrix glabrata Charlotte Nash Smith 1941-5-9 357 Kern e of Adobe Canyon (toward the head, along road to Long Tom Mine); Woody Quad. 396 Comment
  RSA59380  Malacothrix glabrata E. K. Balls, Lee W. Lenz 1950-3-29 14513 Kern 1 mile W of Kern River Bridge, Hwy 399, above Buena Vista Lake 182 Comment
  UC596098  Malacothrix glabrata R. F. Hoover 1937-4-11 1857 Kern s of Lost Hills (Carneras Station) Comment
  CAS-BOT-BC347680  Malacothrix glabrata F. J. Kirby 1958-4-1 1127 Kern 5 miles s. of Inyokern 822 Comment
  UC92260  Malacothrix saxatilis var. tenuifolia C. A. Purpus Jun 1897 5091 Kern Pah Ute Peak South Eastern Sierra Nevada 1524 Comment
  POM286820  Malva sylvestris Loren Yaussy 1936-5-15 s.n. Kern Arvin, Kern Lake Watershed 183 Comment
  UCD116706  Malvella leprosa Ernest C. Twisselmann 1964-7-17 9711 Kern Eastern side of county. Fairfax Road, 3 miles northwest of Lamont. 99 Comment
  RSA284888  Marah fabacea Arthur L. Cohen 1934-3-4 88 Kern Bakersfield. N side of Bluffs, China Grade 121 Comment
  RSA654367  Marah fabacea A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-12 20381 Kern Hills S of San Joaquin Valley: San Emigdio Ranch, hills around major tributary of Pleitito Creek, ca. 3 km (air) N of Eagle Rest Peak 1143 Comment
  CHSC47025  Marah horrida Robert A. Schlising; Et al. 1962-4-18 2156 Kern Greenhorn Mountains, Hwy to Glennville, 14 mi W of eastern border of Sequoia National Forest. 396 Comment
  UCSB47411  Marrubium vulgare Steele, K. 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle Comment
  RSA0088543  Matricaria discoidea Robert Vargas 2016-3-13 3 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  UCR168296  Melica californica Anstruther Davidson, H. E. Hasse 1907-6-10 1743 Kern Southern Sierra Nevada/ Tehachapi Mountains region, Tehachapi Mountains 1829 Comment
  UCR46526  Melica californica Michael Theroux 1985-5-25 683 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-BC281471  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles E of Fresno, road to Walker Pass, banks of Kern River Comment
  UC1132302  Melica imperfecta P. L. Johannsen 1937-5-13 1127 Kern 1.5 mi nw Walnut Springs; McKittrick Quad. 762 Comment
  UCD88090  Melica imperfecta Ernest C. Twisselmann 1966-5-20 12263 Kern About 4 miles north of Tehachapi. Upper Sonoran grassland. 1737 Comment
  CDA14487  Melica stricta G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2920 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  SJSU11259  Melica torreyana S. H. Casey 1978-3-18 1151 Kern Rich Bar c. 13 mi SW of Lake Isabella Comment
  RSA440332  Mentzelia affinis Robert Gustafson 1978-3-29 862 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  RSA747476  Mentzelia affinis Pam De Vries 2009-4-14 7284 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 625 Comment
  LA48901  Mentzelia affinis Peter H. Raven; 1962-4-4 17084 Kern 3.6 mi N of rd from Oil City up N side of Kern River, 5.8 mi E of bridge in Oil City. Comment
  SBBG126005  Mentzelia albicaulis A. Parikh, N. Gale 2010-5-14 3180 Kern 0.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 982 Comment
  UC140914  Mentzelia congesta C. A. Purpus June 1897 5286 Kern Piute Mts. Comment
  UCSB12388  Mentzelia congesta Breedlove, Dennis 1961-6-2 Kern Summit of Mt. Pinos 2712 Comment
  UCSB72215  Mentzelia congesta Gross, LeRoy 2005-5-31 Kern Scodie Mountains: Kiavah Wilderness, Sequoia Natl Forest. Head of Horse Cyn (road SC65) north just before the radio towers to Mclver 4x4 trail (36E52). Horse Cyn 7.5 Quad: T27S R36E; NE of the radio towers, along 4x4 trail to first saddle that you come to 1973 Comment
  JEPS48524  Mentzelia dispersa Charlotte N. Smith 1942-6-11 659 Kern a little over a mile ne Evans Flatt (near road to Wagy Flat); East side of Greenhorn Mts. 1767 Comment
  RSA563048  Mentzelia eremophila D. Charlton 1991-4-5 4736 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon. 762 Comment
  SBBG69310  Mentzelia eremophila R. Hoffmann 1929-4-2 Kern Randsburg Comment
  SJSU10953  Mentzelia gracilenta M. E. Ruby 1961-2-19 Kern Round Mt area by Granite Rd between Pine Mt Rd & Poso Flat Rd 304 Comment
  RSA0069854  Mentzelia montana Erika M. Gardner, Sierra Sutton 2015-3-11 1265 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  UCD117389  Mentzelia pectinata K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on road to Mohave. Comment
  UCD117393  Mentzelia pectinata J. M. Tucker 1952-4-20 2353 Kern 5 miles south of Maricopa. Comment
  CAS-BOT-BC170891  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17651 Kern Cyrus Canyon - Sierra Nevada 1188 Comment
  CHSC95913  Mentzelia veatchiana LeRoy Gross 2005-5-31 2322 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of the radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  RSA0069861  Mentzelia veatchiana Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 121 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  UC1927414  Mentzelia veatchiana Naomi Fraga, Amber Maurice 2003-2-23 269 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1067 Comment
  SDSU19777  Micropus californicus var. californicus Michael G. Simpson, Sean Ryan 2011-6-1 3557 Kern Sequoia National Forest, Cedar Creek, ca. 0.2 mile south of Hwy 155. 1410 Comment
  CAS-BOT-BC348479  Micropus californicus var. californicus Ernest C. Twisselmann 1961-5-24 6249 Kern Tehachapi Mountains. Tejon Ranch: ridge above Saucelito Corrals 1188 Comment
  UCSB47334  Microseris campestris 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 S26) 259 Comment
  CAS-BOT-BC348914  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1954-4-17 1104 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge: 10 miles southwest of Blackwell's Corner 609 Comment
  RSA455890  Microseris sylvatica W. Hutchinson 1925-1 s.n Kern Tehachapi Mountains. Comment
  RSA0092294  Microsteris gracilis Nick Jensen, Prahlada Papper 2015-3-27 3324 Kern Tehachapi Mountains along Haul Road to the West of Witch Creek along Winters Ridge. 1873 Comment
  SBBG124981  Mimetanthe pilosa C. B. Hardham 1957-9-4 2561 Kern Wagy Flat Fire Rd, Greenhorn Mtn Comment
  RSA0077266  Mimulus androsaceus Erika M. Gardner, Sierra Sutton 2015-3-7 1231 Kern Horse Canyon. 1238 Comment
  HSC20775  Mimulus aurantiacus var. pubescens B. D. Rogers Jun 1964 Kern Breckridge Mtn., E of Bakersfield 1067 Comment
  JEPS36102  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1964-5-26 9533 Kern Caliente Canyon Tehachapi Mountains 822 Comment
  UC124421  Mimulus aurantiacus var. pubescens T. S. Brandegee 1891-5-11 Kern Caliente Comment
  RSA0069400  Mimulus bigelovii var. bigelovii Erika M. Gardner, Travis Columbus 2013-6-1 322 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  JEPS8244  Mimulus constrictus Rimo Bacigalupi with G. T. Robbins 1954-5-31 4534 Kern along road from Havilah-Bodfish summit to Piute Peak and Piute Lookout (about 2 1/2 mi e of junction, along ridge leading n from Bald Eagle Peak, overlooking west fork of Bodfish Creek); Red Hill 1524 Comment
  JEPS8386  Mimulus constrictus C. N. Smith 1940-6-10 218 Kern e slope Oak Flat Lookout (backbone of ridge between upper Badger Canyon and Kern River Canyon) 1493 Comment
  RSA550780  Mimulus fremontii David M. Thompson 1992-4-11 1042 Kern 13 road miles S of Hwy 178 in Kelso Valley; 0.75 mile S of Bird Spring Pass Road along Kelso Valley Road, then 0.4 mile W along private dirt road to Criswell residence 1113 Comment
  JEPS83752  Mimulus fremontii var. fremontii R. Bacigalupi with D. H. Wagner 1983-5-11 9347 Kern 11 mi s Highway 178 (between creek and Kelso Valley road); Kelso Creek Comment
  CAS-BOT-BC9589  Mimulus montioides Ernest C. Twisselmann 1963-7-10 8674 Kern Fork of Cannell Creek on Pine Flat 2164 Comment
  CAS-BOT-BC9782  Mimulus montioides Robert Luthey 1975-6-9 400 Kern Piute Mtn. county road 1.4 miles south of junction U.S. Forest Service Road 2438 Comment
  UC64750  Mimulus montioides H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5050 Kern Greenhorn Mountains Southern Sierra Nevada Mountains 1828 Comment
  UC495447  Mimulus nasutus Helen-Mar Wheeler 1932-6-27 Kern near Weldon; South Fork of Kern River 822 Comment
  POM273170  Mimulus palmeri S. M. Meadows 1932-3-27 s.n. Kern Red Rock Canyon. 850 Comment
  JEPS82027  Mimulus pictus Rimo Bacigalupi with J. C. Hickman and Alice Howard 1983-4-19 9342 Kern sw Lake Isabella (n side of river near Miracle Hot Springs); Sequoia National Forest, Kern River, Lilly Canyon 731 Comment
  UC1778535  Mimulus pictus S. E. Schoenig 1998-3-24 98 -2 Kern 200 meters E of Blue Mtn Rd. 2.2 mi. N of Hwy 155. On top of hill adjacent to dirt road. 655 Comment
  RSA434674  Mimulus pilosus H. L. Bauer 1928-10-5 s.n. Kern Breckenridge Mt. 1829 Comment
  NY90777  Mimulus shevockii J. R. Shevock 1983-4-16 10319 Kern Southern Sierra Nevada. Piute Mountains. In a small area in a Joshua tree woodland. W side of Kelso Creek along the dirt road to Cortez Canyon. 1066.8 Comment
  RSA479501  Mimulus shevockii James R. Shevock 1983-5-7 10368 Kern Along the east side of Kelso Creek approx. 1/2 mile south of Bird Spings Pass Road alonf Kelso Creek Rd., then 1/4 mile west towards Kelso Creek. 1098 Comment
  JEPS68298  Mimulus whitneyi Ernest C. Twisselmann 1971-7-15 17868 Kern North Fork of the head of Bartolas Creek Sierra Nevada, Kern Plateau 2011 Comment
  UC444812  Mimulus whitneyi C. A. Purpus 1897-4 5526 Kern Erskin Creek Comment
  CAS-BOT-BC174598  Minuartia californica John Thomas Howell; Gordon H. True 1971-6-17 48092 Kern Ca. 2.5 miles southeast of Bald Eagle Peak 1889 Comment
  RSA761508  Minuartia douglasii LeRoy Gross, Pamela Conway 2010-5-15 4570 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  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
  RSA0027958  Mirabilis laevis Reino Alava 1955-4-15 444 Kern Carneras [Carneros] Rocks, Temblor Range Comment
  CAS-BOT-BC434596  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Kern River Canyon between Hobo and Democrat Hot Springs Comment
  RSA643944  Mirabilis laevis var. crassifolia R. Spellenberg 1996-6-18 12338 Kern 22 air km NE of central Bakersfield at immediate mouth of Kern Canyon and 1 km to NE along Calif. Hwy. 178. Comment
  UC2049240  Mirabilis laevis var. crassifolia Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2762 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
  UC765772  Mirabilis laevis var. crassifolia R. F. Hoover 1938-4-17 3170 Kern Oildale Comment
  CAS-BOT-BC434808  Mirabilis laevis var. retrorsa Alice Eastwood 1913-5-12 3200 Kern Mojave Comment
  RSA0103816  Mirabilis laevis var. retrorsa Nick Jensen, Sandy Namoff 2014-4-17 1172 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1077 Comment
  SBBG26175  Mirabilis laevis var. villosa E. C. Twisselmann 1966-4-26 12004 Kern S side of Galileo Hill, S of W end of Rand Mtns 1021 Comment
  CAS-BOT-BC434899  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1962-5-8 7164 Kern San Joaquin Valley, the Kern County East Side. Highway U.S. 466 0.5 mile east of Caliente Wash. 198 Comment
  UC63280  Monardella candicans H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5005 Kern foothills Blue Mt.; Southern Sierra Nevada Mountains, Greenhorn Range Comment
  CAS-BOT-BC220106  Monardella exilis E. Magnaghi 2011-5-5 093 Kern Palmdale; West Mojave Desert, west of Sierra Highway, north of Avenue O 792 Comment
  RSA0008282  Monardella exilis Lyman Benson 1936-5-30 7661 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  SD149152  Monardella linoides subsp. anemonoides John Thomas Howell 1971-6-17 48040 Kern Sierra Nevada, one mi. E of Bodfish Gap 1310 Comment
  UCR220386  Monardella linoides subsp. anemonoides Mark A. Elvin 2006-8-4 5040 Kern Southern Sierra Nevada Mountains, Alta Sierra, along SR 155 at junction with Elm Street 1822 Comment
  CAS-BOT-BC213924  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1964-7-23 9827 Kern Below Mountain Meadow, east slope of Sunday Peak, Greenhorn Range, Sierra Nevada 2087 Comment
  SEINET844356  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1961-1 6397 Kern Cienega on the east slope of Sunday Peak, Kern County 2164 Comment
  OBI52772  Monolepis nuttalliana A. C. Sanders & E. J. Lawlor, E. J. Lawlor 1988-1 7710 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey rd at a point 4 mi E of Neuralia Rd 610 Comment
  UCD99115  Monolepis nuttalliana G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6545 Kern Central CA Valley, Enos Lane Road, 1.9 miles S of CA-119 (NE of Taft.) 61 Comment
  CAS-BOT-BC327820  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern Near Oil City Comment
  CAS-BOT-BC349461  Monolopia lanceolata Ethel Crum 1938-4-17 1966 Kern Antelope Valley, one mile northwest of Keck's Corner 274 Comment
  JEPS18319  Monolopia lanceolata Rimo Bacigalupi with Mrs. G. Bacigalupi 1957-3-18 5751 Kern n outskirts Taft 301 Comment
  JEPS34941  Monolopia lanceolata R. F. Hoover 1941-3-23 4797 Kern Elk Hills Comment
  UC1069960  Monolopia lanceolata G. T. Nordstrom 1935-3-4 349 Kern near mouth Salt Creek; Tejon Quad. Comment
  UC1484301  Monolopia lanceolata Dale E. Johnson with J. L. Strother 1973-3-27 6 Kern 4.8 km (3.0 mi) w McKittrick (on CA Hwy 58) Comment
  UC311505  Monolopia lanceolata Philip A. Munz 1925-3-19 8974 Kern n base Tehachapi Pass 457 Comment
  UC50093  Monolopia lanceolata J. Burtt Davy 1896-4 1990 Kern San Emigdio Canyon San Joaquin Valley, San Emigdio Canyon Comment
  UCR176872  Monolopia lanceolata David Charlton 1992-5-18 s.n. Kern Western Mojave Desert, Fleta, [c. 3 miles] south of Mojave, on roadcut in hillside near Standard Hill, Soledad Hills 823 Comment
  UCR48152  Monolopia lanceolata Michael Theroux 1983-2-16 499 A Kern Mon Canyon, north of Bakersfield-Glennsville Hwy, 1 mi south of Poso Creek 305 Comment
  CAS-BOT-BC349668  Monolopia stricta Ernest C. Twisselmann 1955-3-9 1705 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile west of Lost Hills 121 Comment
  RSA21478  Monolopia stricta C. B. Wolf 1937-4-1 8412 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Rd. 274 Comment
  UC55092  Monolopia stricta Jos. Burtt Davy 1896-5-2 1893 B Kern Bakersfield Comment
  POM97167  Monolopia stricta P. A. Munz 1925-3-19 8974 Kern North base of Tehachapi Pass. 457 Comment
  SEINET11810309  Monolopia stricta E. A. Purer 1935-1 6010 Kern S of Arvin Comment
  CAS-BOT-BC415956  Mucronea perfoliata Alice Eastwood 1913-5-12 3193 Kern Mojave Comment
  CAS-BOT-BC262625  Muhlenbergia asperifolia Ernest C. Twisselmann 1959-7-4 5443 Kern Eastern San Joaquin Valley. Weedpatch District: Adobe Road 0.6 mile south of Bear Mountain Boulevard 121 Comment
  RSA720664  Muhlenbergia asperifolia Naomi Fraga, Samantha Tessel 2002-7-20 153 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  SEINET10596021  Muhlenbergia asperifolia Ernest C. Twisselmann 1961-8-22 Twisselmann 6532 Kern Canebrake Creek, 8.9 miles west of Walker Pass. 983 Comment
  CAS-BOT-BC260587  Muhlenbergia filiformis Ernest C. Twisselmann 1955-10-21 2493 Kern Tehachapi - Kernville Region. Piute Peak Road, 1 mile W of French Meadow Ranger Station 2191 Comment
  UC1922701  Muhlenbergia rigens Michael Honer 1999-5-26 0061 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. Comment
  UCR213667  Muhlenbergia utilis A. C. Sanders 2010-4-27 38097 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, along the stream near the major road bend, c. 0.65 km NNW (356 deg. ) of confluence with Pescado Creek 1049 Comment
  CAS-BOT-BC133369  Muilla coronata James R. Shevock 1984-3-21 10796 Kern Along the ridgetop approx. 3/4 mile NE of Pinyon Peak, Sequoia National Forest 1859 Comment
  RSA745125  Muilla maritima LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3628 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge., Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  CAS-BOT-BC508619  Muilla maritima L. R. Abrams 1925-3-26 10857 Kern Near Famosa Comment
  UCR63492  Myosurus minimus Barbara Ertter, J. R. Shevock 1986-4-20 6007 Kern Southern Sierra Nevada Mtns., Skodie Mtns. east of Isabelle Lake, c. 4 airmiles NW of Walker Pass, canyon on north side of Pinyon Peak; opening in chaparral slope on west side of creek c. 0.5 mi from end of dirt road 1433 Comment
  RSA720379  Nama demissa var. demissa Naomi S. Fraga, Michael Denslow 2003-4-8 477 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  NY1082293  Nama demissum N. H. Holmgren 1974-4-8 7673 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  SBBG65099  Nama depressa R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  RSA751720  Nassella cernua P. DeVries, Sarah DeGroot 2009-5-19 7472 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1203 Comment
  UCD116078  Nasturtium officinale Geoffrey Levin 1974-5-12 165 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. 1524 Comment
  RSA169149  Nasturtium officinale E. C. Twisselmann 1964-5-6 9327 Kern Alphie Spring in a fork of Jawbone Canyon 1082 Comment
  JEPS70400  Navarretia nigelliformis subsp. nigelliformis Charlotte N. Smith 1939-5-7 Kern about 1 1/2 mi e Long Tom Mines; Greenhorn Mts., S. M. Smith Ranch 822 Comment
  CAS-BOT-BC232727  Navarretia setiloba E. Magnaghi 2011-4-29 055 A Kern Tehachapi foothill. Head of ephemeral drainage 0.9 mile N of Highway 58, 0.2 mile E of General Beale Road 289 Comment
  UCR98057  Nemacladus orientalis L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCR78092  Nemacladus rubescens David Charlton 1991-5-21 5265 Kern Northern boundary of Edwards Air Force Base, small sandy washes 1 mile south of Boron 732 Comment
  UCR215247  Nemacladus sigmoideus Naomi Fraga, Field trip attendees 2004-4-17 1099 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 915 Comment
  UCSB72264  Nemacladus sigmoideus 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) 1174 Comment
  RSA152520  Nemacladus sigmoideus R. C. Bacigalupi, G. Thomas Robbins 1954-5-31 4529 Kern [Unspecified] 1037 Comment
  SEINET10460963  Nemacladus sigmoideus Ernest C. Twisselmann 1962-5-7 Twisselmann 7063 Kern Rademacher Hills: summit of Highway 395 968 Comment
  JEPS1512  Nemophila maculata C. N. Smith 531 Kern 1 mi sw Davis Ranger Sta. (Greenhorn Mts., near Greenhorn Summit Rd about one mi or so sw); Greenhorn Mts., sw of Davis Ranger sta. 1569 Comment
  RSA75894  Nemophila maculata F. W. Peirson 1930-5-14 8866 Kern Greenhorn Range on road from Kernville to Glenville 1677 Comment
  UC511238  Nemophila menziesii Lyman Benson 1932-2-27 2994 Kern Kern River Park , Kern River Park (Kern River Watershed) 182 Comment
  UCR270781  Nemophila menziesii Mitch Provance, Jeremiah George 2016-4-14 416- 46 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 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
  UCSB5340  Nemophila menziesii var. menziesii Bingham, Nancy 1946-4-6 Kern Summit of Tehachapi Pass Comment
  POM346569  Nemophila pulchella Barry Burnell 1971-5-2 378 Kern 4 miles W of Greenhorn Summit. San Joaquin Valley. 1817 Comment
  SBBG23554  Nemophila pulchella var. pulchella D. Myrick 1965-6-24 1148 Kern Shirley Meadows 2133 Comment
  CAS-BOT-BC349866  Nicolletia occidentalis James R. Shevock 1981-5-8 8453 Kern In Short Canyon, east base of the Sierra, 1.6 miles west of US 395 975 Comment
  CAS-BOT-BC349879  Nicolletia occidentalis Ralph Hoffmann 1931-6-19 s.n. Kern Indian Wells Comment
  RSA0095307  Nicotiana quadrivalvis Nick Jensen, J. Mark Porter 2014-5-22 1971 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  CAS-BOT-BC167020  Oenothera californica Robert F. Thorne 1963-5-16 31735 Kern 16 miles S of Bodfish Comment
  CAS-BOT-BC167043  Oenothera californica Janet E. Dibble 1981-7-2 437 Kern Approx. 1/4 mi. N of Preserve HQ; Weldon 807 Comment
  RSA652332  Oenothera kernensis subsp. kernensis R. S. Woglum 1935-4-1 674 Kern Walker Pass. Comment
  POM96423  Oenothera primiveris subsp. bufonis P. A. Munz 1926-4-6 10067 Kern 10 miles south of Mojave Comment
Read comments
Nov 22 2009
  CAS-BOT-BC499886  Orobanche fasciculata John Thomas Howell 1962-7-8 38229 Kern Sierra Nevada, Greenhorn Mountains. Black Mt., south side 1127 Comment
  UCR187090  Orobanche fasciculata var. fasciculata Bart O'Brien, T. Thibault 2003-4-18 s.n. Kern Southern Sierra Nevada Mtns/ West Mojave Desert Region, Owens Peak Eastern Watershed, Five Fingers 1189 Comment
  CAS-BOT-BC355677  Orochaenactis thysanocarpha James R. Shevock 1981-8-11 8935 Kern Along FS road 29S04 towards Sorell Peak. Piute Mountains, Sequoia National Forest 1981 Comment
  CAS-BOT-BC238413  Orthocarpus E. Roy Weston 1927-4-10 597 Kern Greenhorn Mts., Rattlesnake Grade Comment
  UCD123247  Orthocarpus K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  RSA516635  Orthocarpus brevistyla A. Krames 1935-4-10 s.n. Kern Near Ant Hill, vicinity of Kern Co. Park, near entrance to lower Kern River Canyon. Comment
  RSA605971  Orthocarpus purpurascens D. D. Keck, Jens Clausen 1935-4-10 3123 Kern 2 mi. east of McKittrick. 274 Comment
  POM286421  Orthocarpus purpurascens var. ornatus Lyman D. Benson 1937-4-25 8270 Kern County line W. of Kramer. 854 Comment
Read comments
Dec 11 2011
  RSA0034674  Oryzopsis hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak. Comment
  UCR104691  Osmorhiza brachypoda David Charlton 1989-6-11 3251 Kern Los Padres Nat. Forest, Cuddy Valley Rd, west of Lake-of-the-Woods, NE of Mt. Pinos 1500 Comment
  RSA584273  Osmorhiza brachypoda Evalyn L. Farnsworth 1971-5-2 838 Kern Red Mountain Burn at Lumreau Creek. 1037 Comment
  SBBG62394  Oxytheca perfoliata R. Hoffmann 1929-5-21 Kern Muroc to Randsburg Comment
  UC130902  Packera breweri Katharine Brandegee May 1909 Kern Marcel (Girard) Tehachapi Comment
  UCR185410  Packera ionophylla A. C. Sanders, Mitch Provance 2007-6-29 34273 Kern Tehachapi Mtns., ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon 1463 Comment
  SBBG57162  Panicum acuminatum R. Hoffmann 1930-7-9 Kern border of Kern River, Kernville [historic site] Comment
  SDSU865  Papaver J. Godsil 1953-5-17 601 Kern 1/2 way between Woody and Glenville. Mountain range: Greenhorn Foothills. 792 Comment
  HSC16786  Papaver heterophyllum David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  RSA344389  Papaver hybridum C. F. Smith 1950-4-27 2684 Kern At Point of Rocks in northwestern part of the county. Comment
  UC124857  Parishella californica K. Curran Jun 1884 Kern along railway near (above) Mohave Station Comment
  CAS-BOT-BC265630  Paspalum distichum John Thomas Howell 1963-8-20 40127 Kern South Fork Valley about 2 miles northeast of Weldon, Sierra Nevada 807 Comment
  UCD88953  Paspalum distichum Ernest C. Twisselmann 1961-10-5 6629 Kern eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  UCD88959  Paspalum distichum Ernest C. Twisselmann 1965-10-1 11668 Kern Cedar Creek, just below the mouth of Lumneau Creek. 792 Comment
  UCD110580  Passiflora Harold Kempen 1986-4-4 s.n. Kern Bussell Ranch. Comment
  RSA0025064  Pectocarya anisocarpa A. C. Sanders, E. J. Lawlor 1988-3-6 7709 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 610 Comment
  RSA0048116  Pectocarya anisocarpa Nick J. Jensen, Ed Kentner 2013-2-13 130 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  SJSU11351  Pectocarya heterocarpa A. J. Pacheco 1969-4-1 Kern Lockern Rd 20 mi NW of McKittrick, Temblor Range Comment
  JEPS14728  Pectocarya penicillata Rimo Bacigalupi with George W. Gillett 1954-3-10 4369 Kern 1/4 mi Rosedale Hwy (Bakersfield to Bottonwillow and McKittrick, 10.1 mi w of Kern River Bridge at western outskirts of Bakersfield.) Comment
  VVC2835  Pectocarya penicillata Tim Thomas 2014-4-12 6255 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  RSA620106  Pectocarya penicillata Mary DeDecker 1975-4-12 3722 Kern Rose Valley: Old road west of Little Lake. 1021 Comment
  RSA712500  Pectocarya setosa LeRoy Gross 2005-5-19 2289 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA0014367  Pediomelum californicum Joan Stewart 1998-5-22 721 Kern Piutes. Comment
  CDA39071  Peganum harmala Glenn Harris 2013-7-17 PDR# 150 P06152731 Kern Ridgecrest; Along East Ridgecrest Blvd (Hwy 178) just east of intersection with South Lumill St. Comment
  UC505613  Pellaea andromedifolia E. W. Voegelin 1933-5-14 146 Kern 1/2 mi nw Onyx 792 Comment
  UCR48093  Pellaea mucronata Michael Theroux 1982-5-2 198 Kern Sierra Nevada Mtns, Greenhorn Mountains, 5 mi north of Lake Isabella along Hwy 155, SE of Black Mtn. 1402 Comment
  HSC1061  Pellaea mucronata var. mucronata A. R. Marshall 1963-4-13 193 Kern Kern River Valley, Hwy. 178 488 Comment
  UC62464  Pellaea mucronata var. mucronata J. Burtt Davy 1896-4 2077 Kern San Emigdio Canyon; Head of San Joaquin Valley Comment
  UCR47075  Penstemon eatonii Michael Theroux 1983-9-3 623 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA777233  Penstemon fruticiformis subsp. fruticiformis Orlando Mistretta, Christine Mistretta 2010-5-10 5075 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  RSA48460  Penstemon grinnellii subsp. scrophularioides P. A. Munz 1949-5-12 13154 Kern 3 mi. south of Bodfish. 1067 Comment
  JEPS52063  Penstemon grinnellii var. scrophularioides Ernest C. Twisselmann 1965-4-14 10529 Kern w slope Breckenridge Mountain Tehachapi-Kernville Region 1005 Comment
  NY601224  Penstemon grinnellii var. scrophularioides A. L. Moldenke 1976-5-2 30843 Kern Lake Isabella Comment
  CAS-BOT-BC245655  Penstemon incertus John Thomas Howell 1958-5-23 33194 Kern 10 miles east of Onyx, Sierra Nevada 1036 Comment
  NY89401  Penstemon incertus C. R. Annable 1996-6-21 3022 Kern Sequoia National Forest, Poso Creek, near Basket Pass Rd 1550 Comment
  RSA49280  Penstemon incertus Philip A. Munz 1949-5-21 13365 Kern 2.5 mi. east of Walker Pass. 1220 Comment
  RSA79758  Penstemon incertus F. W. Peirson 1927-5-29 7326 Kern Valley of South Fork of Kern River, 10 mi. east of Onyx. 915 Comment
  SBBG24180  Penstemon incertus E. C. Twisselmann 1965-6-3 10931 Kern 3 mi E of Onyx 883 Comment
  UCSB46354  Penstemon incertus Molden, Sara 1982-5-20 Kern On east side of CA Highway 14 at its junction with CA Highway 178; Mojave Desert 975 Comment
  VVC490  Penstemon incertus Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) N of Pine Tree Canyon Road, just E of L.A. aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  RSA97009  Penstemon incertus R. M. Straw 1954-5-31 597 Kern 1.3 mi. S of crest of Oak Pass, Oak Creek Rd, southeast of Tehechapi. Comment
  SBBG119696  Penstemon labrosus C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Mount Pinos, along dirt rd to summit lookout, ca. 0.75 mi W of Nordic Area parking lot 2590 Comment
  UCSB44110  Penstemon laetus Petrou, Bianca 1980-5-22 Kern Hospital Plat Campground; on Kern River Road; 6 miles north of its intersection with Sierra Way 853 Comment
  SJSU7679  Penstemon laetus var. laetus M. E. Ruby 1961-5-6 Kern 20 mi NE of Bakersfield on Mt Breckenridge Rd Comment
  JEPS7234  Penstemon newberryi var. newberryi C. N. Smith 1941-6-15 557 Kern Lumreau Creek Greenhorn Mts., Lumreau Creek 1554 Comment
  NY627383  Penstemon newberryi var. newberryi C. N. Smith 1941-6-15 557 Kern About one mile easterly from the old White Sawmill (which is on the road from Glennville to the Pettitt Ranch and the Davis Ranger Station), near the road to the old Likely Sawmill (abandoned), along northerly and north-westerly slopes that drain into 1554.5 Comment
  UCR252241  Penstemon rostriflorus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, Old State Rd. 1813 Comment
  RSA0080420  Penstemon speciosus Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 407 Kern Along the Pacific Crest Trail. Near Skinner Peak. 2119 Comment
  JEPS52067  Pentachaeta fragilis Ernest C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just s Woodard Spring; The Greenhorn Range 1539 Comment
  UCR263588  Pentachaeta fragilis Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 7.2 km SE of Weldon Peak 1354 Comment
  CAS-BOT-BC77174  Pentagramma triangularis subsp. semipallida David D. Keck 1947-3-22 5699 Kern Kern River Canyon 274 Comment
  CAS-BOT-BC71642  Pentagramma triangularis subsp. triangularis John Thomas Howell 1962-7-8 38243 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  RSA0080231  Pentagramma triangularis subsp. triangularis Erika M. Gardner, Thomas Stoughton 2014-3-12 543 Kern About 0.30 miles northwest from Pinyon peak, along ridge between Canebrake Creek and Jacks Creek. 1637 Comment
  CAS-BOT-BC217827  Perideridia pringlei S. B. Parish; W. F. Parish 1887-6-1 1946 Kern Tejon Comment
  SFV1553  Peritoma arborea S. Loebner 1958-5-16 s. n. Kern Jawbone Canyon, 2 miles north of the quarry. Comment
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Jun 19 2013
  CAS-BOT-BC77589  Peritoma arborea var. globosa Ernest C. Twisselmann 1959-5-2 5137 Kern Caliente Canyon, 0.25 mile west of Caliente 395 Comment
  CAS-BOT-BC77598  Peritoma arborea var. globosa Ernest C. Twisselmann 1951-12-1 228 Kern Bitterwater Valley: big turn across from the mouth of Cedar Canyon 556 Comment
  RSA0089193  Peritoma arborea var. globosa Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3036 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 458 Comment
  UCD159766  Peritoma arborea var. globosa Nick Jensen; D. Boufford et al. 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  CAS-BOT-BC413510  Persicaria amphibia Ernest C. Twisselmann 1958-9-3 4784 Kern Temblor Range and the Western San Joaquin Valley. South shore of Buena Vista Lake 83 Comment
  CAS-BOT-BC419328  Persicaria punctata Ernest C. Twisselmann 1953-8-17 711 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: near US 466 Bridge, 2 miles east of Lost Hills 76 Comment
  CDA36680  Petalonyx thurberi T. C. Fuller 1963-9-9 11217 Kern West Mojave Desert; West side of Highway 6 to Mojave, 13 miles south of Freeman. 0 Comment
  RSA0065601  Phacelia austromontana Erika M. Gardner, Mare Nazaire 2014-5-31 1038 Kern About 0.95 (air) miles northwest from Scodie Peak. Between the head waters of Jacks Creek, Canebrake Creek and Cow Haven Canyon. 2176 Comment
  UC1562749  Phacelia cicutaria var. cicutaria Barbara Ertter with James R. Shevock 1986-5-16 6118 Kern ca 5 mi from hwy near 13th creek crossing (along small streamlet on n-facing hillside, just s of Isabella Lake, nw side of mts.); Piute Mts., Erskine Creek 1097 Comment
  UC984893  Phacelia cicutaria var. cicutaria Ira L. Wiggins 1950-4-8 12313 Kern 3 mi e Caliente Comment
  RSA761412  Phacelia ciliata LeRoy Gross 2010-3-30 4231 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCR213290  Phacelia ciliata A. C. Sanders 2010-3-30 37663 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  CAS-BOT-BC209918  Phacelia congdonii James R. Shevock 1982-4-20 9269 Kern Western slope of the Southern Sierra Nevada. Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1097 Comment
  RSA621293  Phacelia cryptantha Jim R. Shevock 1991-4-20 12011 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch. 884 Comment
  RSA49735  Phacelia curvipes P. A. Munz 1949-5-12 13168 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1585 Comment
  SBBG15799  Phacelia curvipes H. and M. Dearing 1937-5-16 1461 Kern Piute Mtns 1524 Comment
  POM287466  Phacelia davidsonii Lyman Benson 1932-2-27 2993 Kern Kern River Park, Watershed Kern River. 183 Comment
  JEPS2316  Phacelia distans W. L. Jepson 1916-4-15 6749 Kern Caliente Comment
  POM3764  Phacelia distans C. A. Purpus 1898-05 11717 Kern Kernville. 610 Comment
  RSA0065657  Phacelia distans Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 563 Kern Sage Canyon, about 500 feet north of the road. 1462 Comment
  RSA0073919  Phacelia distans Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 843 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  SD58180  Phacelia distans Charlotte N. Smith 1940-2-19 43 Kern West slope just below the abandoned canal about 1/8 mile south and a little east of the Long Tom Mines. 533 Comment
  UC144195  Phacelia distans A. A. Heller 1905-4-7 7613 Kern Caliente Comment
  UC1562027  Phacelia distans Barbara Ertter with James R. Shevock 1986-5-17 6129 Kern just s Isabella Lake (near 16th creek crossing from hwy); NW side of Piute Mts., Erskine Creek 1219 Comment
  UCR100931  Phacelia distans George K. Helmkamp, E. A. Helmkamp 1998-4-9 3262 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  UCR12041  Phacelia distans Coleta A. Lawler 1971-4-25 269 Kern Southern Sierra Nevada Mtns., Near Caliente; on Old Caliente Road, 4.8 mi NW of junction of Hwy 223 and Bean Road. 'Christ Canyon 305 Comment
  UCR186499  Phacelia distans Michael Honer 2007-4-23 2520 Kern Tehachapi Mtns., slopes NE of Cottonwood Creek, c. 1/2 mile west of White Oak Lodge Landing Strip 1341 Comment
  CAS-BOT-BC133879  Phacelia distans var. australis L. R. Abrams 1927-5-1 11899 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd. Comment
  POM226935  Phacelia divaricata var. congdonii Carl B. Wolf 1935-4-15 6343 Kern Tejon Canyon, 2 8/10 mi. above the Tejon Canyon School. Tejon Ranch. 1159 Comment
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Jan 2 2008
  RSA26560  Phacelia divaricata var. congdonii J. T. Howell 1930-5-14 5101 Kern West slope of Greenhorn Range on road from Kernville to Glenville 1372 Comment
  CAS-BOT-BC133888  Phacelia douglasii J. Zaninovich 1970-3-22 692 -80 Kern Ends Lane and Kern River. Comment
  SEINET7096705  Phacelia douglasii A. G. Vestal 1963-3-30 s.n. Kern Weedy Pasture on the Tejon Ranch 3 miles east of Arvin and somewhat south. NAD27, 35? deg. 12' 24ao, -118?_ 45' 44ao (converted to WGS84 decimal degrees) UTM Zone 11 339586mE, 3897193mN Comment
  UCR99007  Phacelia douglasii Michael Theroux 1982-4-3 127 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  SEINET7042412  Phacelia douglasii A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  POM127649  Phacelia douglasii var. petrophila A. A. Heller 1905-4-5 7585 Kern Oilfields opposite Bakersfield. Comment
  RSA0062505  Phacelia egena Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2170 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  UC2045068  Phacelia egena Nick Jensen with Chris Winchell 2014-6-24 2324 Kern Tejon Ranch. Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. Comment
  POM289876  Phacelia exilis Gerald Griffith 1937-6-24 367 Kern Black Mountain, Greenhorn Mountains, Shirley Creek Watershed. 1829 Comment
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Jul 9 2013
  CAS-BOT-BC154088  Phacelia fremontii Dana York; Jim Shevock 1996-5-11 739 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
  HSC87016  Phacelia fremontii A. C. Sanders, E. J. Lawlor 1988-4-25 7700 Kern Mojave Desert, on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi. E of Neuralia Rd. 610 Comment
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Dec 7 2014
  RSA0068044  Phacelia fremontii Nick Jensen, J. Mark Porter 2014-4-23 1227 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0080868  Phacelia fremontii Erika M. Gardner, Chul Paik 2013-3-23 82 Kern Horse Canyon, north side of Horse Canyon Road. 1585 Comment
  RSA602203  Phacelia fremontii R. S. Woglum 1935-4-1 694 A Kern Southern Sierra Nevada Mountains: East of Isabella Lake, Walker Pass. Comment
  SDSU21119  Phacelia fremontii Ian Cain, Bruce Lund 2010-5-14 1429 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  VVC274  Phacelia fremontii Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, ca. 1 km SW of Antimony Flat on road to Peeping Tom Spring, ca. 3 km S of Cross Mtn. 1375 Comment
  RSA59569  Phacelia fremontii Verne Grant, Alva Grant 1950-4-2 8818 Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  UC204840  Phacelia humilis var. dudleyi W. R. Dudley 1895-6-27 388 Kern vicinity of Bisses Station Tehachapi Mts.; Bisse's Station, Kern Co., Tehachapi Mts. Comment
  UCD120546  Phacelia humilis var. dudleyi Ernest C. Twisselmann 1962-6-1 7233 Kern Northwest slope of Tehachapi Peak. 1981 Comment
  UC671748  Phacelia imbricata Lincoln Constance 1941-6-27 2857 Kern Kernville rd 7.4 mi e Glenville; Greenhorn Range Comment
  SJSU14134  Phacelia nashiana M. Binney 1985-3-30 Kern Last Chance Canyon, El Paseo Mts c. 14 mi SW of Randsburg 670 Comment
  UC1561307  Phacelia nashiana Barbara Ertter with James R. Shevock 1986-4-20 5995 Kern canyon on n side Pinyon Peak (e of Isabelle Lake, ca 4 air mi nw of Walker Pass, ca 1 mi from end of dirt rd); Scodie Mts. 1645 Comment
  RSA164070  Phacelia purpusii E. C. Twisselmann 1963-7-11 8758 Kern Greenhorn summit ridge, above the White Owl Mine. 1951 Comment
  CAS-BOT-BC159242  Phacelia ramosissima var. subglabra Ernest C. Twisselmann 1962-7-19 7441 Kern Harris Grade, 1.7 mile east of Lander's Meadow, Piute Mountains 1958 Comment
  RSA612643  Phacelia tanacetifolia Mary DeDecker 1952-4-5 50 Kern Red Rock Canyon. Comment
  RSA614974  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 1998-4-8 3250 Kern 2.3 mi. NE of Cerro Noroeste Rd along CA hwy 33, SW of Maricopa. 793 Comment
  UC2045074  Phacelia tanacetifolia Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1317 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  UC614678  Phacelia tanacetifolia L. Constance, H. L. Mason 1938-4-15 2109 Kern flat 5 mi e Mojave; Mojave Desert 762 Comment
  UCR186028  Phacelia tanacetifolia Anuja Parikh, Nathan Gale 2007-4-30 3025 Kern Tehachapi Mountains, ridge east of upper Liveoak Canyon, survey area 2.2E, c. 4 miles NE of Lebec 1220 Comment
  JEPS39977  Phlox gracilis Charlotte N. Smith 1963-5-18 1180 Kern about 0.25 to 0.5 mi n Oak Knoll Cemetery (above Glennville); Linns Valley Area 914 Comment
  CLARK-A1045-997  Pholisma arenarium George K. Helmkamp 1977-6-11 D Kern Indian Wells Valley Junction of State Highway 14 with State Highway 178; Freeman Junction 7.5'Q Comment
  CAS-BOT-BC222528  Pholistoma auritum var. auritum Ernest C. Twisselmann 1966-5-20 12311 Kern Tehachapi-Kernville Region. Slope at the head of Tollgate Canyon 1676 Comment
  RSA0082684  Pholistoma auritum var. auritum Ernest C. Twisselmann 1961-5-23 6171 Kern El Paso Canyon, .5 mile above meadows place. 1066 Comment
  CHSC98058  Pholistoma membranaceum Naomi Fraga; Amber Maurice 2003-2-23 268 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak Eastern Watershed. Indian Wells Canyon. Lower end of canyon, riparian area north of road. 1250 Comment
  JEPS1858  Pholistoma membranaceum C. N. Smith 1942-4-16 592 Kern 1 1/2 mi. s.e. Poso Mine; Poso Creek 990 Comment
  UC606862  Pholistoma membranaceum Mildred Mathias 1938-3-30 1322 Kern 3 mi. above mouth of Kern R. Canyon Comment
  UCR282630  Pholistoma membranaceum Dan S. Cooper 2017-3-30 317- 79 A Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CHSC106730  Phoradendron bolleanum Naomi Fraga; Sarah J. De Groot 2003-8-8 935 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  UC6072  Phoradendron densum D. G. Josephi 1897-1 Kern near Bakersfield Comment
  RSA604196  Phoradendron macrophyllum Louis C. Wheeler 1943-3-12 5728 Kern Shafter. Comment
  CAS-BOT-BC141130  Phoradendron serotinum subsp. macrophyllum Ernest C. Twisselmann 1959-4-1 5008 Kern Kern River, 2.2 miles W of Stockdale Country Club 114 Comment
  CAS-BOT-BC141285  Phoradendron serotinum subsp. tomentosum Ernest C. Twisselmann 1961-5-4 6089 Kern Eugene Grade. Greenhorne Range. Sierra Nevada 1127 Comment
  OBI54517  Phoradendron serotinum subsp. tomentosum N. Misa Werner 1997-4-19 167 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  RSA180960  Phoradendron villosum E. C. Twisselmann 1965-10-5 11678 Kern Don's Canyon, a fork of upper Cedar Canyon 549 Comment
  UC1927620  Phoradendron villosum Naomi Fraga, Steve Boyd 2003-3-20 388 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
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Apr 26 2014
  JEPS68320  Physalis acutifolia Ernest C. Twisselmann 1971-8-6 18062 Kern Lost Hills Road 3 mi n of Lerdo Road (Belridge Plains), Western San Joaquin Valley Western San Joaquin Valley; Temblor Range, Western San Joaquin Valley 121 Comment
  UCR264478  Pickeringia montana var. montana Nick Jensen, Katie Gallagher, J. M. Porter, Thomas Stoughton 2014-6-7 2230 Kern Tehachapi Mountains, Tejon Ranch, ridge 0.5 air km west of the old radio tower site, just off the roadleading from Canyon de la Lecheria 1789 Comment
  UCR129336  Pinus contorta subsp. murrayana E. C. Twisselmann 1963-7-10 8715 Kern Sierra Nevada Mtns., Kern Plateau, Pine Flat 2165 Comment
  RSA186975  Pinus jeffreyi E. C. Twisselmann 1966-6-9 12374 Kern High slope south of upper Pine Tree Canyon. 1707 Comment
  CAS-BOT-BC78736  Pinus lambertiana Tony Gasbarro 1966-10-1 s.n. Kern at the Potato Patch, southern Sierra Nevada Comment
  UC2047705  Pinus lambertiana Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3555 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  UCD134752  Pinus lambertiana John Thomas Howell 1962-9-23 38801 Kern Near Tiger Flat, Greenhorn Mts. 1981 Comment
  CAS-BOT-BC78862  Pinus monophylla John H. Thomas 1959-3-25 7635 Kern About 1 mile northwest of [Waler] Walker Pass near the highway 1524 Comment
  CDA16089  Pinus monophylla G. F. Hrusa 1999-4-17 14961 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  UCR48099  Pinus monophylla Michael Theroux 1982-6-12 356 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  RSA384308  Pinus sabiniana Ora M. Clark 1928-11-12 2187 Kern Tehachapi Mtns. Comment
  UCD135031  Pinus sabiniana John Thomas Howell 1960-3-25 35162 Kern Sierra Nevada, west side of Walker Pass. 1432 Comment
  UCR184695  Pityrogramma triangularis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-6-6 34094 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
  UCR82065  Pityrogramma triangularis David Charlton, S. Wilson 1994-6-4 5902 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
  SEINET6973503  Plagiobothrys W. P. Vestal, A. G. Vestal 1955-3-26 3508 Kern Arvin garde, about 4.5 miles southwest of junction with U.S. 466. Comment
  UC2070955  Plagiobothrys acanthocarpus Neal Kramer 2017-3-20 2197 Kern TNC Tollhouse Ranch. Comment
  RSA608568  Plagiobothrys acanthocarpus R. S. Woglum 1941-4-26 2966 Kern Inner South Coast Ranges / San Joaquin Valley transition: McKittrick to Simmler. Comment
  CHSC99190  Plagiobothrys arizonicus Naomi Fraga; Steve Boyd 2003-3-20 445 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of canyon. 914 Comment
  RSA0067927  Plagiobothrys arizonicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 833 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  RSA0069871  Plagiobothrys arizonicus Erika M. Gardner, Sarah De Groot 2014-3-23 684 Kern In 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
  UC2044746  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 871 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power line. 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
  UCR130367  Plagiobothrys arizonicus David Charlton 1990-4-29 4233 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  UCR98346  Plagiobothrys canescens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20480 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UC882309  Plagiobothrys canescens I. W. Clokey and C. B. Clokey 1937-3-31 5806 Kern s of Maricopa 360 Comment
  RSA0086423  Plagiobothrys canescens var. canescens C. B. Wolf 1935-4-15 6353 Kern Along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters. 518 Comment
  JEPS76530  Plagiobothrys canescens var. catalinensis L. R. Heckard 1977-4-3 4583 Kern summit of rocky promontory about 1/4 mi w Red Hill (at nw end of Rosamond Dry Lake, e of Rosamond); Edwards Air Force Base 762 Comment
  SD58418  Plagiobothrys cognatus Charlotte N. Smith 1941-6-15 552 Kern Mill Creek Crossing near the road from Glennville to the Pettitt Ranch and the Davis Ranger Station. 1402 Comment
  CAS-BOT-BC224962  Plagiobothrys hispidulus Ernest C. Twisselmann 1963-7-9 8635 Kern The Greenhorn Range. Mountain Meadow, on the E slope of Sunday Peak 2164 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
  UC280349 Image available Plagiobothrys myosotoides C. A. Purpus 1897-6-1 5542 Kern Greenhorn Pass Greenhorn Range; Greenhorn Pass, Greenhorn Range, Kern Co. 1219 Comment
  UC2044743  Plagiobothrys nothofulvus Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 726 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UC450945  Plagiobothrys nothofulvus Fay A. MacFadden 1931-4-3 2602 Kern near Tehachapi Comment
  UCR4544  Plagiobothrys nothofulvus Frank C. Vasek 1960-4-11 600411 16 Kern Southern Sierra Nevada, about 4.5 miles north of Granite Station south of Woody, 'Granite Station locality' [vicinity of Dead Ox Creek] 610 Comment
  RSA49639  Plagiobothrys tenellus P. A. Munz 1949-5-11 13132 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  UC2070971  Plagiobothrys torreyi var. perplexans Neal Kramer 2017-4-27 2217 Kern TNC Caliente Ranch, Harper Peak Road. Comment
  UC310946  Plantago erecta Philip A. Munz 1925-3-19 8937 Kern n side Tehachapi Pass 609 Comment
  UCSB7475  Plantago erecta Jones, Barbara 1946-4-6 Kern Last Chance Canyon; about 30 miles NW of Mojave Comment
  UC762067  Plantago ovata R. F. Hoover 1937-4-10 1806 Kern between Lost Hills and Semitropic Comment
  RSA382902  Platanthera sparsiflora Robert Gustafson 1981-7-13 2370 Kern Pine Mountain Club, about 1 mile north of 700 Zion Road on Zion Road. 1982 Comment
  UCR122897  Platystemon californicus George K. Helmkamp, E. A. Helmkamp 2001-5-2 6652 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  CAS-BOT-BC91732  Platystemon californicus A. A. Heller 1905-4-6 7603 Kern Plains east of Kern. Rising ground back of Kern City. Comment
  CAS-BOT-BC91752  Platystemon californicus Betty Hammerly Johnson 1958-4-13 s.n. Kern Sierra Nevada. Near Isabella Dam. Comment
  POM230620  Platystemon californicus var. californicus I. W. Clokey 1935-3-13 6632 Kern Arvin. 130 Comment
  JEPS33398  Plectritis ciliosa subsp. ciliosa Charlotte N. Smith 1961-6-16 1037 Kern about 5 mi sw from head of Eugene Grade (Greenhorn Mountain); Greenhorn Mountain 1371 Comment
  UCD90274  Poa annua A. A. Beetle 1942-4-12 2997 Kern banks of Kern River 6 miles east of Bakersfield. Comment
  CAS-BOT-BC254723  Poa bolanderi Ernest C. Twisselmann 1962-9-18 7744 Kern The Greenhorn Range. Just N of Tiger Flat 2026 Comment
  CAS-BOT-BC254731  Poa bolanderi John Thomas Howell 1962-7-9 38409 Kern Near Shirley Meadows, Greenhorn Mountains 1981 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
  UC1982172  Poa bulbosa subsp. vivipara LeRoy Gross, Pamela Conway 2010-5-15 4576 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
  SBBG21013  Poa pratensis E. C. Twisselmann 1963-6-27 8538 Kern Pettit Meadow 1447 Comment
  UCD91960  Poa pratensis Ernest C. Twisselmann 1962-6-1 7263 Kern Shandon. Norhtwest end of Cummings Valley, Tehachapi Mountains. 1158 Comment
  SEINET6858775  Poa scabrella W. P. Vestal, A. G. Vestal 1955-3-27 3524 Kern Ca. 6.3 miles southwest of Woody. Comment
  RSA13014  Poa secunda C. B. Wolf 1935-4-16 6378 Kern 1.5 miles south of Poso Creek, on the Woody to Bakersfield Rd. 274 Comment
  UCR261221  Poa secunda A. C. Sanders, Mitch Provance 2015-5-13 41697 Kern Tehachapi Mountains, Brite Valley, dam on north side of Brite Lake, south of the end of Brite St. and of Highline Rd. 1323 Comment
  CAS-BOT-BC247087  Poa secunda subsp. juncifolia John Thomas Howell 1962-5-23 37388 Kern Isabella 762 Comment
  CAS-BOT-BC236074  Poa secunda subsp. secunda W. R. Dudley 1895-6-1 s.n. Kern Region of Tehachapi Peak. Antelope Canon [Canyon] 2438 Comment
  CAS-BOT-BC236082  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-6-25 3795 Kern San Emigdio Range. Summit of Mount Pinos. Kern and Ventura Counties 2690 Comment
  CAS-BOT-BC236160  Poa secunda subsp. secunda John Thomas Howell 1962-7-8 38318 Kern Greenhorn Mountains. 1.5 miles SE of Summit 1524 Comment
  HSC12181  Poa secunda subsp. secunda Agnes Chase 1910-5-6 5730 Kern Tehachapi. Comment
  JEPS48119 Image available Poa secunda subsp. secunda Charlotte N. Smith 1965-6-11 1353 B Kern ca 4 mi sw of head of Eugene Grade (Greenhorn Mt, upper MIke Harney spring); Forest Reserve 1417 Comment
  UC821104  Poa secunda subsp. secunda C. L. Hitchcock 1940-3-27 5817 Kern Red Rock Canyon Comment
  UCR185149  Poa secunda subsp. secunda Naomi Fraga, Michael Denslow 2002-12-9 177 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon, near trail head 1067 Comment
  RSA0073797  Poa secunda var. secunda Erika M. Gardner, Chul Paik 2015-2-21 1091 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  UC107069  Polemonium micranthum Katharine Brandegee 1905-5-16 Kern Girard Station Tehachapi, Girard Station Comment
  CAS-BOT-BC419755  Polygonum argyrocoleon Ernest C. Twisselmann 1962-6-20 7412 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 2.4 miles south of Bear Mountain Boulevard 128 Comment
  CAS-BOT-BC473167  Polygonum aviculare subsp. aviculare Erika M. Gardner; Sarah De Groot 2014-3-23 723 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 600 ft S of the first hairpin turn of Horse Canyon Road. Along an old minig road in unnamed canyon, slopes and base of Skinner Peak Comment
  CAS-BOT-BC413989  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1954-6-27 1399 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch, Temblor Mountains 731 Comment
  JEPS39507  Polygonum persicaria Charlotte N. Smith 1943-8-30 910 Kern in moist flats below Kernville 762 Comment
  CAS-BOT-BC72030  Polypodium calirhiza Ernest C. Twisselmann 1965-4-21 10550 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC232376  Polypogon monspeliensis Ernest C. Twisselmann 1964-5-7 9371 Kern The Mojave-Randsburg Region. At the S end of Rogers Lake, Edwards Air Force Base 609 Comment
  UCR196656  Polypogon monspeliensis Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 704 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  CAS-BOT-BC237488  Polypogon viridis Ernest C. Twisselmann 1954-11-29 1675 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  UCD163274  Polystichum imbricans subsp. curtum Nick Jensen; Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2304 Kern Tejon Ranch. Along Haul Road just east of the Bear Canyon crossing. 1309 Comment
  UCD163380  Polystichum imbricans subsp. curtum Nick Jensen; Neal Kramer 2013-8-15 486 Kern Kern County.Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. 1521 Comment
  UC4920  Populus fremontii subsp. fremontii J. Burtt Davy 1896-4 1782 Kern Farmer's Canal and Kern River; head of the San Joaquin Valley, Farmer's Canal and Kern Rive Comment
  POM280433B  Portulaca oleracea Lyman Benson 1937-10-7 8538 Kern Bakersfield. 122 Comment
  RSA202538  Portulaca oleracea E. C. Twisselmann 1968-10-10 15013 Kern Twisselmann road, 1.5 mile west of the Central Valley Canal 107 Comment
  CAS-BOT-BC452143  Potamogeton crispus Ernest C. Twisselmann 1961-10-5 6610 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  SBBG98728  Potentilla gracilis var. elmeri C. F. Smith, J. Sainz 1991-8-1 12248 Kern Iris Point meadow at end of hwy near summit Mt Pinos Comment
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Jun 26 2014
  POM366573  Potentilla gracilis var. fastigiata Anstruther Davidson 1907-6-10 1706 Kern Tehachapi Mts. Comment
  CAS-BOT-BC159773  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Bulando Road, Kernville 762 Comment
  UC1005610  Prunus andersonii Frank W. Gould 1940-3-25 998 Kern 9 mi w of Walker Pass 914 Comment
  JEPS17057  Prunus emarginata Rimo Bacigalupi 1955-4-8 4835 Kern about 7 mi nw of Walker Pass (along Canebrake Creek, near Cal. Hwy 178); Canebrake Creek 1066 Comment
  RSA320306  Prunus fasciculata James R. Shevock 1980-4-18 6949 Kern Dirt road to Bob Rabbit Place, Dry Meadows Creek Canyon. Kelso Creek Drainage, east base of the Piute Mountains. Comment
  CAS-BOT-BC151147  Prunus subcordata Ernest C. Twisselmann 1966-8-26 12737 Kern Poso Creek, 0.5 mile southwest of the junction of the Granite and Woody Roads - Greenhorn Range, Sierra Nevada 822 Comment
  CAS-BOT-BC154755  Prunus virginiana var. demissa Ernest C. Twisselmann 1958-8-7 4562 Kern Tejon Ranch: Catskin Basin (Mojave drainage) 1767 Comment
  RSA320307  Prunus virginiana var. demissa James R. Shevock 1981-8-4 8917 Kern Meadow at O'Brien Spring. Breckenride Mts., Sequoia National Forest. 1768 Comment
  CAS-BOT-BC356274  Psathyrotes annua Ernest C. Twisselmann 1969-5-21 15391 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  CAS-BOT-BC356688  Pseudognaphalium californicum John Thomas Howell 1962-7-7 38174 Kern Kern River Canyon 533 Comment
  SBBG20810  Pseudognaphalium californicum E. C. Twisselmann 1964-5-15 9488 Kern Grizzly Gulch, White River-Rag Gulch Rd 480 Comment
  JEPS39394  Pseudognaphalium luteoalbum Charlotte N. Smith 1964-6-28 1278 Kern 0.75 mi e from French Ranch building (and 4 mi sw from head of Eugene Grade); Greenhorn Mt. 1341 Comment
  CAS-BOT-BC357277  Pseudognaphalium microcephalum John Thomas Howell 1962-9-22 38769 Kern 1.5 miles south of Summit. Greenhorn Mountains 1950 Comment
  CAS-BOT-BC357620  Pseudognaphalium stramineum Mary Ann Henry 1978-10-22 s.n. Kern SW of Walker Pass Comment
  POM212157  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 mi above the San Emigdio Ranch Houses. 762 Comment
  UC917354  Pterostegia drymarioides J. D. Skoss and J. M. Tucker 1948-5-7 1662 Kern Piute Mts. overlooking Kelso Valley; Piute Mts. Comment
  UCR186451  Pterostegia drymarioides T. B. Salvato 2007-5-8 2460 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR266351  Pterostegia drymarioides D. E. Bramlet, Amber O'Neal 2002-4-10 3227 Kern San Joaquin Valley/S Sierra Nevada Foothills, bluffs above Kern River, just south of Alfred Harrell Hwy along Morning Dr., SW of Ming Lake, across from soccer fields 166 Comment
  UCR87877  Puccinellia simplex David Charlton 1992-5-15 s.n. Kern North side of Rosamond Lake, Edwards Airforce Base, 1.5 mi east of the junction between east lakebed border and Rosamond Blvd. and 1.5 mi south of small playa east of lakebed proper Comment
  CAS-BOT-BC147814  Purshia tridentata var. tridentata John Thomas Howell; Gordon H. True 1966-7-12 41822 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC462747  Pyrola dentata Ernest C. Twisselmann 1964-7-23 9794 A Kern Sierra Nevada, Greenhorn Range: Saddle between Cane Peak & Black Mountain 1996 Comment
  CAS-BOT-BC466046  Pyrola picta Ernest C. Twisselmann 1957-7-23 3829 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 4.1 miles N of Greenhorn Pass 2057 Comment
  UC993180  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UCSB28129  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern one-half mile north of Lebec, on west side of U.S. Hwy.99, San Emigdio Mts. 1066 Comment
  UCR265894  Quercus berberidifolia Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 03 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  CAS-BOT-BC62615  Quercus chrysolepis Ernest C. Twisselmann 1966-5-20 12293 Kern West slope of Kain Peak 1737 Comment
  CAS-BOT-BC62623  Quercus chrysolepis Evalyn L. Farnsworth 1966-5-13 693 Kern Cedar Creek at the Farnsworth Ranch 822 Comment
  CAS-BOT-BC62650  Quercus chrysolepis Ernest C. Twisselmann 1958-8-8 4594 Kern Tejon Ranch: Rising Canyon 1066 Comment
  POM212156  Quercus chrysolepis Carl B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above the San Emigdio Ranch Houses. 854 Comment
  RSA0040404  Quercus chrysolepis Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 526 Kern Blue Ridge, along the main ranch road about 0.4 road km from the Martinez Ridge Rd turnoff; about 1.75 air km SW of Lopez Flats. 1861 Comment
  UCR169238  Quercus chrysolepis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 110 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  POM284119  Quercus douglasii Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  RSA476674  Quercus douglasii Christopher Davidson 1975-6-29 2952 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  UC993161  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993232  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  CAS-BOT-BC86139  Quercus dumosa Ernest C. Twisselmann 1953-9-4 740 Kern Messa Ridge: Temblor Mountains 762 Comment
  UCD46088  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 77 Kern Greenhorn Mountains, 4.3 miles east of Glennville, Kern County, California. 1295 Comment
  UCD46145  Quercus garryana var. semota J. M. Tucker 1958-8-7 3445 Kern Upper Cottonwood Creek, west of White Oak Lodge, Tehachapi Mountains, Kern County, California. Comment
  UCSB34836  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south of Tehachapi 1645 Comment
  UCSB34837  Quercus kelloggii Lloyd, Robert 1959-6-10 Kern Pine Tree Mine, 3.5 miles south-southwest of Tehachapi, 3.5 miles from Water Canyon Rd. 1767 Comment
  SEINET12027842  Quercus kelloggii D. P. Reagan 1974-1 38 Kern approx. 30 mi SE of Bakersfield on top of Liebre Twins Comment
  SBBG58967  Quercus lobata W. B. Holt 1940-11-7 575 Kern Ridge Route (US Hwy 99) Comment
  UC2042110  Quercus lobata Nick Jensen 2014-8-27 2424 Kern Tejon Ranch. 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. Comment
  UCR235679  Quercus lobata Mark Hoddle 2007-4-24 CA-MSH- 598 Kern Frazier Park, near Park Dr. and Iowa Trail 1435 Comment
  SD11860  Quercus turbinella subsp. californica Carl B. Wolf 1931-9-16 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  CAS-BOT-BC104745  Quercus wislizeni John Thomas Howell 1962-9-22 38702 Kern Sierra Nevada. Greenhorn Mountains, 1.5 miles West of Wofford 914 Comment
  CAS-BOT-BC104766  Quercus wislizeni Evalyn L. Farnsworth 1966-6-3 710 Kern Greenhorne Range. Edna's Mountain, below the Rock Corral 944 Comment
  SEINET2067041 Image available Quercus wislizeni Michael Theroux 1982-5-26 293 Kern Doutherty Creek, above Kern River, Sequoia National Forest, Breckenridge 15' Quad. Comment
  UC848372  Quercus wislizeni F. R. Fosberg 1932-3-2 7422 Kern below Frazier Mt. Park; Cuddy Canyon 1200 Comment
  UC1135907  Quercus wislizeni var. frutescens A. D. Gifford 1935-5-5 651 Kern 1 mi s Liebre Twins; Tejon Quad. 1310 Comment
  UC2042092  Quercus wislizeni var. wislizeni Nick Jensen with Neal Kramer 2013-8-15 442 Kern Tejon Ranch. Tejon Canyon north of Tejon Creek, just east of the old Indian Schoolhouse Comment
  CAS-BOT-BC362412  Rafinesquia Saichi Kawahara 1968-4-10 178 Kern Between Four Corners and Randsburg at P.G.&E. access road Comment
  CAS-BOT-BC362606  Rafinesquia neomexicana Ernest C. Twisselmann 1969-5-21 15358 Kern Mojave Desert, Red Rock Canyon. Head of Tarweed Creek 784 Comment
  SBBG67863  Rafinesquia neomexicana R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  RSA400216  Ranunculus canus var. ludovicianus T. H. Holmes 1932-5-1 s.n. Kern Tehachapi Comment
  RSA400217  Ranunculus canus var. ludovicianus Ora M. Clark 1929-3-29 400217 Kern E. Tahachapi Comment
  JEPS113997  Ranunculus cymbalaria var. saximontanus Robert E. Preston 2007-5-15 2519 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA0061080  Ranunculus cymbalaria var. saximontanus LeRoy Gross 2006-6-8 2487 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. Collected at the springs 1789 Comment
  UC463148  Ranunculus cymbalaria var. saximontanus W. R. Dudley and F. H. Lamb 1896-6-15 4525 Kern valley below Cuddys'; Mt. Pinos region Comment
  UC511136  Ranunculus hebecarpus Lyman Benson 1932-4-10 3276 Kern Woody-Glennville Greenhorn Mt. Range, Poso Creek Watershed 853 Comment
  UC1594216  Ranunculus testiculatus L. M. Moe 1991-4-19 9147 Kern Alder Creek Campground Greenhorn Mtns. (w side of mtns.) 1219 Comment
  CAS-BOT-BC74272  Raphanus sativus Ernest C. Twisselmann 1958-2-23 4137 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch grounds, western Kern county. 304 Comment
  RSA6577  Rhamnus ilicifolia E. W. Voegelin 1932-7-7 s.n. Kern Rancheria, Weldon. Comment
  UCR264415  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-4-5 10390 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  SBBG70992  Ribes californicum R. Hoffmann 1930-4-28 Kern Bodfish Comment
  CAS-BOT-BC93373  Ribes cereum Ernest C. Twisselmann 1961-6-22 6303 Kern San Emigdio Range and the Mount Pinos Region. Saddle between Sawmill Mountain and Mount Pinos. 2529 Comment
  CAS-BOT-BC93385  Ribes cereum John Thomas Howell 1962-9-24 38840 Kern Sierra Nevada. North side of Sunday Peak. Greenhorn Mountains. 2377 Comment
  SBBG26151  Ribes cereum E. C. Twisselmann 1966-6-23 12388 Kern summit of Sunday Peak 2535 Comment
  UCSB24348  Ribes cereum var. cereum Smith, Charlotte 1942-8-2 Kern About 1/2 mile northwest below Sunday Peak Look-out 2346 Comment
  SBBG11075  Ribes malvaceum var. malvaceum E. R. Blakley 1958-3-3 2237 Kern 1 mi NE of Castaic Lake 1066 Comment
  CAS-BOT-BC219278  Ribes nevadense Ernest C. Twisselmann 1957-7-23 3872 Kern Trail to Sunday Peak 2407 Comment
  CAS-BOT-BC219289  Ribes nevadense Ernest C. Twisselmann 1962-5-25 7207 Kern Roadside 4.6 miles from the summit of Mount Abel 2346 Comment
  CAS-BOT-BC209680  Ribes quercetorum F. Youngberg 1938-4-11 257 Kern Clear Creek at Highway about 14 mi. N.W. of Tehachipi [Tehachapi] Comment
  RSA761456  Ribes quercetorum LeRoy Gross, Pamela Conway 2010-5-15 4592 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  SEINET3151831  Ribes quercetorum A. A. Heller 1905-4-18 7708 Kern Girard Station Comment
  UCD102431  Ribes quercetorum James B. Garner 1956-3-19 40 Kern In Kern River Canyon, ca. 20 miles east of Bakersfield. 609 Comment
  UCR183787  Ribes quercetorum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33357 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCR266445  Ribes quercetorum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10308 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  RSA0023178  Ribes quercetorum Lyman Benson 1933-5-30 4421 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 915 Comment
  RSA476249  Ribes roezlii Christopher Davidson 1975-6-28 2889 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCR185421  Ribes roezlii A. C. Sanders 2007-6-27 34252 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
  UCR214109  Ribes roezlii A. C. Sanders 2010-4-14 37909 Kern Tehachapi Mountains, Canyon del Gato Montes, near confluence with Canyon del Agua Escondida 1405 Comment
  CAS-BOT-BC186114  Ribes roezlii var. roezlii Ira L. Wiggins 1950-4-8 12306 Kern 3.7 miles southwest of Havilah on road between Bodfish and Caliente Comment
  CAS-BOT-BC186137  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12259 Kern West side of the summit of Tweedy Canyon (mountains east of Keene) 1676 Comment
  RSA0019680  Ribes velutinum Alfred Sattler 1972-4-29 48 Kern 3 mi. W of Greenhorn Summit on State Highway 155. Cedar Creek Campground. Greenhorn Mountains, San Joaquin drainage area. 1494 Comment
  UC2045151  Rigiopappus leptocladus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2149 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. Comment
  CAS-BOT-BC362978  Rigiopappus leptocladus John Thomas Howell; Gordon H. True 1971-6-15 47710 Kern South of Bodfish Gap .5 miles on road to Havilah 1097 Comment
  CAS-BOT-BC362989  Rigiopappus leptocladus Ernest C. Twisselmann 1964-5-26 9500 Kern Tehachapi-Kernville Region. South fork of upper Back Canyon (south end of Piute Mountains) 1158 Comment
  CAS-BOT-BC362995  Rigiopappus leptocladus F. W. Peirson 1930-5-15 8884 Kern Greenhorn Range, hills southeast of Glenville [Glennville] 1005 Comment
  CAS-BOT-BC74522  Rorippa curvisiliqua Ernest C. Twisselmann 1959-5-21 5214 Kern Sierra Nevada. Greenhorn Range. Lower Shirley Meadow. 2004 Comment
  RSA0113302  Rosa bridgesii Lyman Benson 1947-5-31 12494 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  CAS-BOT-BC133115  Rosaceae Ernest C. Twisselmann 1966-5-12 12225 Kern Lynns Valley: hill west of the Lavers Ranch 929 Comment
  UC69138  Rubus leucodermis H. M. Hall July, 1905 6651 Kern n slope Mt. Pinos 2286 Comment
  CAS-BOT-BC421949  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  CAS-BOT-BC422278  Rumex californicus John Thomas Howell; Gordon H. True 1966-7-12 41846 Kern In Bartolas Country, easterly from Cane Meadow. Kern Plateau 2194 Comment
  UCR271634  Rumex crispus Mitch Provance, Callen Huff 2009-6-17 10822 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  RSA749067  Rumex salicifolius James R. Shevock 1984-7-3 10931 Kern Scodie Mtns., Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1951 Comment
  UCR213987  Rumex salicifolius Scott D. White, Justin M. Wood 2009-6-2 13021 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  SEINET4178325  Rumex salicifolius S. B. Doten 1901-6-14 44 Kern W. of Cameron Mt. Comment
  CAS-BOT-BC434357  Rumex violascens Ernest C. Twisselmann 1954-11-29 1676 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  UC466047  Rumex violascens J. B. Davy 1896-5-8 2146 Kern Kern Delta Comment
  CAS-BOT-BC129754  Salix bonplandiana John Thomas Howell 1960-3-25 35167 Kern 10 miles east of Onyx - Sierra Nevada 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-BC129817  Salix bonplandiana Ernest C. Twisselmann 1958-3-22 4147 Kern Poso Creek just north of Famosa - Eastern San Joaquin Valley 152 Comment
  CAS-BOT-BC129848  Salix bonplandiana Ernest C. Twisselmann 1964-8-22 10154 Kern Proctor Lake bed - Tehachapi Mountains 1203 Comment
  CAS-BOT-BC129850  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12552 Kern Bronco Canyon, Tejon Ranch - Tehachapi Mountains 1417 Comment
  UCR184081  Salix gooddingii A. C. Sanders 2007-4-13 33398 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
  UCR214725  Salix gooddingii A. C. Sanders 2010-4-26 38054 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1230 Comment
  CAS-BOT-BC106961  Salix lasiolepis John Thomas Howell 1960-3-25 35160 Kern Headwaters of Cane Brake Creek west of Walker Pass summit 1463 Comment
  CHSC98208  Salix lasiolepis Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 386 Kern Sierra Nevada; Southern Sierra Nevada region: Owens Peak Eastern Watershed. Short Canyon. Near Joshua tree 'ring. 1189 Comment
  SBBG112172  Salix lasiolepis C. Bornstein, B. Collins 1997-4-15 Kern Mount Pinos Rd 2225 Comment
  UC1927359  Salix lasiolepis Naomi Fraga, Genie Fraga 2002-5-25 111 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UC482082  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  CAS-BOT-BC107473  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1959-5-2 5152 Kern Breckenridge Mountain: Munzer Meadow 1920 Comment
  CAS-BOT-BC107510  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC125541  Salix lutea Ernest C. Twisselmann 1966-6-25 12458 Kern Bartolas Creek, near its summit 2072 Comment
  SBBG24031  Salix scouleriana E. C. Twisselmann 1965-7-27 11197 Kern Breckenridge Mtn Rd, 1.4 mi E of Munzer Meadow 2042 Comment
  CAS-BOT-BC180735  Salsola tragus Ernest C. Twisselmann 1962-11-14 7966 Kern Panama Road, ca. 1.5 mile west of Old River - San Joaquin Valley, east side Kern County 120 Comment
  CDA23585  Salsola tragus M. I. Wibawa, L. Smith 2008-10-3 A- 0279 Kern Bakersfield, aquifer, 1 mile west of White Lane, east of railroad tracks, owned by Kern County Water Agency. 35.32044 N, 119.19398 W. Comment
  RSA0064417  Salvia carduacea Erika M. Gardner, Sarah De Groot 2014-3-22 654 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  UCR213663  Salvia columbariae A. C. Sanders 2010-4-27 38107 Kern Tehachapi Mtns., southern foothills, granite boulder outcrop on hilltop on ridge west of Bronco Canyon, c. 0.7 km NNW (340 deg. ) of confluence with Pescado Creek 1088 Comment
  JEPS62679  Salvia columbariae Allison Krames 1935-4-21 Kern Lower Kern River Canyon; Greenhorn Mts. Comment
  SEINET10935802  Salvia columbariae John T. Middleton 1936-4-24 Middleton 154 B Kern Kern canyon. Comment
  UCR196653  Salvia dorrii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 646 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  RSA720110  Salvia dorrii var. pilosa Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 369 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UC1561344  Salvia dorrii var. pilosa Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6995 Kern ca 21 air mi due w Ridgecrest (Pacific Crest Trail, on s side of Walker Pass, Scodie Mts); Scodie Mts., Walker Pass Comment
  CAS-BOT-BC224836  Salvia pachyphylla James R. Shevock; Dana York 1995-10-8 12386 Kern Southern Sierra Nevada. Along the east-face of Spanish Needle Peak, BLM Owens Peak Wilderness, Eastern slope of the Sierra 2255 Comment
  RSA552160  Sambucus caerulea D. Charlton 1989-7-21 3717 Kern Lower Flying Dutchman Creek, 1 1/2 miles west of the junction of Piute Mountain Rd. and Breckenridge Rd. West of Havilah Heights. 1189 Comment
  CAS-BOT-BC238680  Sambucus nigra subsp. caerulea Roxana S. Ferris 1952-7-17 12531 Kern Between Woody and Glennville (Poso Creek Drainage) Comment
  RSA0046722  Sambucus nigra subsp. caerulea Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 524 Kern Road heading steeply to the west from Canyon de los Gatos Montes to the Martinez Ridge gap; at the hairpin turn. 1673 Comment
  UC310359  Sanicula bipinnata Philip A. Munz 1925-3-19 8942 Kern Tehachapi Mountains 609 Comment
  CAS-BOT-BC223257  Sanicula bipinnatifida Ernest C. Twisselmann 1963-4-12 8052 Kern Tehachapi Mountains. Caliente Canyon: across the creek from Caliente 393 Comment
  RSA791250  Sanicula graveolens J. R. Shevock 1982-6-3 9685 Kern Sequoia National Forest. Greenhorn Mountains. Tributary of Alder Creek along forest road 25S17 (Windy Gap Loop) south of Greenhorn Summit. 2012 Comment
  RSA223827  Sanicula graveolens E. C. Twisselmann 1966-6-9 12363 Kern Champagne Spring on the northwest shoulder of Cache Peak. 1738 Comment
  RSA407400  Sanicula tuberosa Lyman Benson 1937-5-23 8338 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  JEPS14112  Sanicula tuberosa Charlotte N. Smith 1942-6-10 638 Kern about 4 mi n or ne (by road) from Davis Ranger Station (above Evans Flat, Greenhorn Mountains); Greenhorn Mountains 1859 Comment
  RSA186999  Schedonorus arundinaceus E. C. Twisselmann 1966-6-23 12408 Kern 1 mile northwest of Rhymes Toolbox. 1921 Comment
  CAS-BOT-BC239884  Schismus arabicus Steve Boyd; Andrew C. Sanders; R. T. Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9560 Kern San Emigdio Ranch: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak 1219 Comment
  CAS-BOT-BC239902  Schismus arabicus Ernest C. Twisselmann 1966-4-13 11828 Kern Mojave Desert, the Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 Comment
  CAS-BOT-BC243437  Schismus barbatus Ernest C. Twisselmann 1968-3-21 14065 Kern Cholla Canyon, a fork of Kelso Canyon, Scodie Mountains, Tehachapi-Kernville Region 914 Comment
  LA105714  Schismus barbatus A. C. Sanders; E. J. Lawlor 1988-3-6 7704 Kern on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 mi. E of Neuralia Road 609 Comment
  UC1922619  Schismus barbatus Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1010 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  UC2047760  Schismus barbatus Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2752 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  UCSB36555  Schoenoplectus acutus var. occidentalis Ferren, Wayne 1980-5-22 Kern Weland on Famosa-Woody Rd.; ca. 9.6 km. E of Highway 65 Comment
  RSA0021604  Schoenoplectus maritimus Joan Stewart 2000-04 949 Kern Buttonwillow Ecological Reserve Comment
  CAS-BOT-BC111851  Schoenoplectus saximontanus Ernest C. Twisselmann 1964-9-29 10245 Kern The Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  LA89039  Scutellaria mexicana Carl Epling; Harlan Lewis 1943-4-20 sn Kern Redrock Canyon to Dove Spring Comment
  CAS-BOT-BC240111  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
  CAS-BOT-BC61997  Selaginella bigelovii Gerald Griffith 1937-10-17 577 Kern Rich Bar, Greenhorn Mt. Range, Kern River 91 Comment
  CAS-BOT-BC333173  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1317 Kern McGovern Grade 2 miles east of Annette, Temblor Range and teh Western San Joaquin Valley 518 Comment
  JEPS36195  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1964-7-17 9741 Kern se end of Castaic Lake; Tehachapi Mountains 1059 Comment
  RSA557863  Senecio flaccidus var. monoensis D. Charlton 1991-10-19 5704 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UC1928427  Senecio flaccidus var. monoensis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 957 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1220 Comment
  SEINET2060578 Image available Senna armata Norman C. Cooper 1949-5-16 3672 Kern North of Mojave 853 Comment
  UCD108479  Senna armata M. Hilpert 1934-3-31 s.n. Kern 15 miles north of Mohave. Comment
  POM146235  Sidalcea malviflora subsp. sparsifolia J. B. Feudge 1925-5-23 1159 Kern Tehachapi Valley 1204 Comment
  RSA88050  Sidalcea malviflora subsp. sparsifolia C. L. Hitchcock 1952-5-29 19543 Kern Hot springs, about 2 miles NE of Kernville Comment
  HSC78723  Sidalcea ranunculacea A. C. Sanders 1982-6-20 2739 Kern Greenhorn Mts., Tiger Flats campground E of Sunday Peak 2012 Comment
  RSA0088518  Silene gallica Phung Hoang 2016-3-12 15 Kern Tejon Ranch, Tejon Hill. 543 Comment
  CAS-BOT-BC389079  Silene laciniata subsp. californica Ernest C. Twisselmann 1964-5-26 9527 Kern Tehachapi-Kernville Region. Studhorse Canyon (a fork of upper Caliente Canyon) 807 Comment
  CAS-BOT-BC389088  Silene laciniata subsp. californica Ernest C. Twisselmann 1955-6-7 2128 Kern San Emigdio Range. Mt. Abel Road, .7 mile north of Ventura County Line 1414 Comment
  RSA0069443  Silene verecunda Erika M. Gardner, Travis Columbus 2013-6-2 365 Kern On west side of peak, about 0.65 miles northwest from McIver's Cabin and 0.30 miles north of the 4x4 road. 2066 Comment
  UCR196657  Silene verecunda subsp. platyota Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 735 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon 1220 Comment
  CAS-BOT-BC364822  Silybum marianum Ward Woody 1967-5-17 s.n. Kern Ward Woody Ranch, Greenhorn Range 762 Comment
  CAS-BOT-BC74947  Sinapis arvensis Ernest C. Twisselmann 1963-4-12 8027 Kern San Joaquin Valley. Buena Vista Lake. Coles Levee at Pieri Road. 91 Comment
  RSA0077407  Sisymbrium altissimum CNPS-SSNF Team 2011-4-22 8038 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1412 Comment
  UCR184315  Sisymbrium officinale A. C. Sanders, Mitch Provance 2007-5-24 33935 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  CDA12345  Sisymbrium orientale G. F. Hrusa, S. A. Wagner 1992-4-19 10426 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  SBBG26118  Sisymbrium orientale E. C. Twisselmann 1966-4-6 11825 Kern Granite Stn Rd, ca. 6 mi E of Famoso 213 Comment
  JEPS39411  Smilacina stellata Charlotte N. Smith 1943-8-29 870 Kern ne from Piute Peak; Piute Mt., French Meadow area 1981 Comment
  SBBG20821  Solanum elaeagnifolium E. C. Twisselmann 1963-11-10 9088 Kern Devils Den region; Twisselmann Rd 1.5 mi W of Hwy 33 91 Comment
  UCD126910  Solanum elaeagnifolium L. R. Short; I. H. Johnson 1934-5-12 S- 204 Kern MDM - Oiler Canyon; north-east slope. 487 Comment
  UCR132415  Solanum elaeagnifolium A. C. Sanders, D. Malueg, K. D. Jones 1999-5-18 22765 Kern San Joaquin Valley, Taft, near the prison (Taft Correctional Institution) 274 Comment
  RSA6695  Solanum elaeagnifolium Carl B. Wolf 1933-5-11 4575 Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  SD47396  Solanum elaeagnifolium Ira L. Wiggins 1948-5-21 11911 Kern Roadside fields 5 miles west of Famosa Comment
  CAS-BOT-BC156459  Solanum umbelliferum E. C. Twisselmann 1954-4-15 1069 Kern Ross Ridge: 8 miles southwest of Blackwell's Corner 731 Comment
  RSA506000  Solidago californica J. T. Howell 1970-11-8 47544 Kern Northwest of Weldon near South Fork Valley on road between Weldon and South Fork Kern River bridge 793 Comment
  CAS-BOT-BC364996  Solidago velutina subsp. californica Robert Luthey; Carol Luthey 1968-9-24 2 Kern Edge of the Kernville Golf Course, just south of Kernville 792 Comment
  RSA789725  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs. 701 Comment
  OBI40793  Spergularia atrosperma David J. Keil 1978-3-19 12650 Kern 3-3.5 mi E of Buttonwillow along Calif hwy 58 250 Comment
  CAS-BOT-BC390785  Spergularia marina Ernest C. Twisselmann 1964-5-26 9545 Kern San Joaquin Valley, the Kern County East Side. Enos Road, 1.5 mile south of Rio Bravo School 91 Comment
  CDA4268  Sphaerophysa salsula T. C. Fuller 1960-5-18 4232 Kern North of Panama Lane, 1.4 miles west of Buena Vista Avenue, ca 2 miles northwest of Old River. 0 Comment
  UCD108575  Sphaerophysa salsula T. C. Fuller 1960-5-18 4232 Kern N/Panama Lane, 1.4 m. W/Buena Vista Ave. ca. 2 mi. NW/Old River. Comment
  CAS-BOT-BC235426  Sporobolus airoides Ernest C. Twisselmann 1965-5-5 10674 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  POM295484  Sporobolus airoides Lyman Benson 1935-10-19 7506 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  SBBG108539  Stachys ajugoides N. Meng 1964-8-10 Kern Poso Crk, 1 mi W of Glennville 944 Comment
  UCR160655  Stachys stricta David Charlton, S. Wilson 1994-6-7 6017 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  CAS-BOT-BC60905  Stanleya pinnata Mrs. Josephine Bates 1932-5-3 s.n. Kern Ten miles north of Lancaster, Los Angeles county-Kern county line. 700 Comment
  UCR219891  Stanleya pinnata Pam De Vries 2009-5-12 7442 Kern Western Transverse Range, San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; c. 0.3 air miles ENE of the junction of Cerro Noroeste and Klipstein Cyn. roads, east side of Klipsein Canyon Road 1018 Comment
  CAS-BOT-BC60974  Stanleya pinnata var. pinnata Marcus E. Jones 1884-8-26 4079 Kern Mojave. Comment
  CAS-BOT-BC181385  Stellaria calycantha Ernest C. Twisselmann 1962-9-18 7758 Kern Creek below Mountain Meadow, east slope of Sunday Peak - Greenhorn Range, Sierra Nevada 2118 Comment
  RSA172818  Stellaria media E. C. Twisselmann 1964-6-21 9671 Kern Water Creek on the south side of Bear Mountain; Tehachapi Mts. 1570 Comment
  CAS-BOT-BC394968  Stellaria nitens Roxana S. Ferris 1953-4-18 12612 Kern At foot of Breckenridge Mt. road just above Democrat Hot Springs, in Kern Canyon, State Highway 178 731 Comment
  RSA115643  Stellaria nitens E. C. Twisselmann 1955-3-20 1735 Kern Packwood Canyon, 8 1/2 miles west of Blackwell s Corner 335 Comment
  CAS-BOT-BC375352  Stephanomeria exigua subsp. coronaria John Thomas Howell 1962-7-7 38186 Kern Wofford 792 Comment
  UCR186214  Stephanomeria exigua subsp. coronaria Anuja Parikh, Nathan Gale 2007-6-29 3127 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  RSA727786  Stephanomeria pauciflora Naomi Fraga, Ted Anderson 2004-6-18 1271 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  UCR160671  Stephanomeria pauciflora David Charlton 1994-7-23 6030 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  UCR253969  Stephanomeria pauciflora Mitch Provance, Callen Huff 2009-4-21 10512 Kern Tehachapi Mountains, Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  RSA95217  Stephanomeria pauciflora F. W. Peirson 1927-5-29 7338 Kern Red Rock Canyon, west end of Mojave Desert. 762 Comment
  RSA653323  Stillingia paucidentata Mitch Provance, J. Ross 2000-4-16 1916 Kern Southern Sierra Nevada/ West Mojave Desert: Desert plateau E of Barren Ridge & W of Hwy 14, about 9 miles NE of Mojave. 915 Comment
  POM13213  Stillingia spinulosa E. C. Jaeger 1921-3-12 34 Kern Mohave Desert Comment
  RSA0087006  Stipa cernua Nick Jensen, J. Mark Porter 2014-5-20 1760 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UC2047816  Stipa cernua Nick Jensen with Sandy Namoff 2014-4-16 1028 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UC2047732  Stipa hymenoides Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2224 Kern Tejon Ranch. Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. Comment
  RSA0092483  Stipa speciosa Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3570 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  UCR62854  Stipa speciosa B. Lennart Johnson 1962-9-5 s.n. Kern Western Mojave Desert, 9 mi south of Mojave on Hwy 6/CA14 793 Comment
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Aug 28 2014
  CAS-BOT-BC86980  Streptanthus cordatus var. piutensis Clare B. Hardham 1958-6-10 3641 Kern Near Bodfish. Comment
  CAS-BOT-BC87046  Streptanthus farnsworthianus Evalyn L. Farnsworth 1966-3-27 661 Kern Greenhorn Range. High ridge at the head of Lumreau Creek, 5.5 miles southeast of Glennville. 1402 Comment
  RSA84986  Stuckenia pectinata F. W. Peirson 1922-7-29 3214 Kern Lake, German between Quail Lake and Tejon 1056 Comment
  OBI33540  Stutzia covillei Melissa Luckow, Rhonda Riggins, Richard Pimentel