Search Results — 2000 specimen records retrieved (1655 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 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
  SDSU1537  Abies concolor R. M. Beauchamp 1967-12-29 752 Kern At end of road in Mt. Pinos Recreation Area, Los Padres Nat'l. forest, 19 miles west of Frazier Park. Comment
  UCD134139  Abies concolor Gordon Pilone 1960-5-7 26 Kern Tiger Flats Campgrounds; Greenhorn Mountain Range. 2072 Comment
  RSA0009278  Abronia pogonantha Naomi S. Fraga, Genie Fraga 2003-2-16 214 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  UC912621  Abronia pogonantha Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  UC372704  Abronia villosa Marcus E. Jones 1917-6-21 Kern Mojave Comment
  UCSB32820  Acamptopappus sphaerocephalus Kiessig, M. 1978-5-19 Kern Ca. 178 and Ca. 14, S.W. corner 975 Comment
  JEPS12349  Acamptopappus sphaerocephalus var. hirtellus Charlotte Nash Smith 1943-5-19 798 Kern ca 2 mi sw (s base of El Paso Mtns) Saltdale; El Paso Mountains 762 Comment
  JEPS13998  Acamptopappus sphaerocephalus var. hirtellus Jeanne and Carl Janish 1954-4-26 1082 Kern w Inyo Kern ((Short Canyon)) Comment
Read comments
Jul 8 2010
  UC890964  Acamptopappus sphaerocephalus var. hirtellus Lyman Benson 1932-5-7 3523 Kern se, at Dry Lake Redrocks Canyon; Mojave Desert, Rand Mtn. Range 731 Comment
  UCR143372  Acamptopappus sphaerocephalus var. hirtellus Victor Duran 1932-5-28 3224 Kern Mojave Desert, near Searles 915 Comment
  POM289274  Acamptopappus sphaerocephalus var. sphaerocephalus Lyman Benson 1932-5-7 3523 Kern Dry Lake SE Redrock Canyon. 732 Comment
  SBBG19633  Acer macrophyllum E. C. Twisselmann 1963-6-3 8324 Kern Black Bob Cyn, just above the mouth of Bradley Cyn 1341 Comment
  RSA123181  Acer negundo subsp. californicum A. Simontacchi 1935-5-15 3 Kern 11 miles southwest of Liebre Twins 1189 Comment
  CAS-BOT-BC334190  Acer negundo var. californicum L. R. Abrams 1927-4-30 11671 Kern Fort Tejon Comment
  UC1071658  Acer negundo var. californicum G. T. Nordstrom 1935-4-23 479 Kern 2 1/2 mi se Old Fort Tejon; Tejon Quad. Comment
  RSA0034185  Achillea filipendulina Pam De Vries 2013-6-22 7866 Kern Along Woodland Drive, about 0.25 mi. south of the intersection of Mil Potrero and Woodland Drive, township of Pine Mountain Club. 1668 Comment
  CAS-BOT-BC28619  Achillea millefolium Ernest C. Twisselmann 1965-7-27 11249 Kern Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC28621  Achillea millefolium Ernest C. Twisselmann 1971-7-15 17859 Kern Kern Plateau: South fork of the head of Bartolas Creek 1981 Comment
  JEPS121821  Achillea millefolium Nick Jensen with J. Mark Porter 2014-5-20 1765 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  JEPS36076  Achillea millefolium Ernest C. Twisselmann 1964-7-24 9869 Kern above, along trail to Little Cannell Meadow Pine Flat; Sierra Nevada, Kern Plateau, , Little Cannell Mdw. 2194 Comment
  UCSB69653  Achillea millefolium Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  CAS-BOT-BC260381  Achnatherum hymenoides L. R. Abrams 1926-3-28 11174 Kern 3-5 miles N of Rosamund Comment
  CAS-BOT-BC260384  Achnatherum hymenoides W. R. Dudley 1895-6-1 s.n. Kern Tehachapi Mountains, Region of Tehachapi Peak 2438 Comment
  UCD50373  Achnatherum hymenoides Ernest C. Twisselmann 1962-6-22 7337 Kern Kern County, California. Crest of Piute Mountain, 0.6 miles north of Bodfish-Walker Basin road junction. Jeffrey pine forest. 2491 Comment
Read comments
May 30 2013
  CAS-BOT-BC216835  Achnatherum occidentale John Thomas Howell 1962-7-11 38577 Kern N slope of Black Mountain 2255 Comment
  CAS-BOT-BC216838  Achnatherum occidentale Ernest C. Twisselmann 1957-7-23 3870 Kern Summit of Sunday Peak 2535 Comment
  SBBG14496  Achnatherum speciosum E. C. Twisselmann 1962-5-7 7069 Kern Code Siding, ca. 9 mi SW of Ridgecrest 853 Comment
  SBBG25983  Achnatherum speciosum E. C. Twisselmann 1966-6-9 12370 Kern Noonday Rest (divide between Horse and Pine Tree Cyns) 1524 Comment
  UC641652  Achnatherum speciosum G. L. Stebbins Jr. 1939-6-15 2854 Kern crest of volcanic ridge, Red Rock Canyon Red Rock Canyon 1066 Comment
  JEPS121819  Achyrachaena mollis Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1321 Kern Tejon Ranch. Along the road just north of Contour road, leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  UC2044991  Achyrachaena mollis Nick Jensen with Chris Winchell 2014-5-11 1651 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UC1922777  Acmispon americanus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 953 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Owens Peak 7.5' USGS Quad. Comment
  CAS-BOT-BC213427  Acmispon argophyllus var. argophyllus John Thomas Howell; Gordon H. True 1969-5-13 45652 Kern Spanish Needle Creek Road to Lamont Meadow 1371 Comment
  UCSB70672  Acmispon brachycarpus Magney, David 1998-4-23 Kern Open area in full sun; loamy sand soil from granite. Locality: Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  UCD104196  Acmispon grandiflorus var. grandiflorus P. B. Kennedy 1918-8-2 s.n. Kern Liebre Pass. 1290 Comment
  RSA0064506  Acmispon procumbens var. procumbens Nick Jensen, J. Mark Porter 2014-5-22 1962 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  SBBG82125  Acmispon procumbens var. procumbens A. C. Sanders, F. C. Vasek 1984-6-6 5087 Kern Cuddy Valley, 13.5 mi W of Gorman 1584 Comment
  RSA0083099  Acmispon strigosus Erika M. Gardner, Sierra Sutton 2015-3-7 1225 Kern Horse Canyon. Near old mining claim. 1211 Comment
  UCR282616  Acmispon strigosus Dan S. Cooper 2017-3-30 317- 56 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0073957  Acmispon wrangelianus Nick Jensen, Sandy Namoff 2014-4-16 1044 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SEINET7040072  Adiantum jordanii A. G. Vestal 1963-3-27 s.n. Kern 2.8 miles up the Cai+-ada Gobernadora, Mission Viejo or La Paz. Cai+-ada Gobernadora Quad. UTM Zone 11, 447364mE, 3708298mN. Comment
  CAS-BOT-BC295636  Agnorhiza ovata Ernest C. Twisselmann 1965-7-27 11263 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  JEPS36081  Agoseris grandiflora var. grandiflora Ernest C. Twisselmann 1964-6-21 9682 Kern Bear Valley Tehachapi Mountains, Bear Valley 1280 Comment
  CAS-BOT-BC22929  Agoseris heterophylla Ernest C. Twisselmann 1959-5-21 5249 Kern West flank of Bohna Peak 1706 Comment
  POM312681  Agoseris retrorsa D. Taylor 1951-06 s.n. Kern Road down west slope of Greenhorn Mts. 2134 Comment
Read comments
Oct 29 2012
  UCR48149  Agoseris retrorsa Evalyn L. Farnsworth 1985-5-27 12 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  CAS-BOT-BC13388  Agoseris retrorsa Ethel Crum 1938-5-29 2044 Kern 5 miles northwest of Glennville, Greenhorn Mountains Comment
  UCD51673  Agropyron fragile Roy V. Parker 1969-9-26 2 Kern Oak Creek Ranch, near the summit of Oak Creek, Tehachapi Mountains. 1584 Comment
  CAS-BOT-BC139305  Agrostis idahoensis Ernest C. Twisselmann 1957-7-23 3864 Kern Sierra Nevada. Greenhorn Range. Trail to Sunday Peak. 2270 Comment
  UCD53388  Agrostis scabra Ernest C. Twisselmann 1963-7-10 8697 Kern Fork of Cannell Creek on Pine Flat, Kern Plateau. 2164 Comment
  SBBG55261  Aliciella latifolia subsp. latifolia T. Criswell 1977-4-10 39 Kern NE side of Mesquite Cyn Rd, ca. 2.6 mi N of jct with Randsburg-Redrock Rd; El Paso Mtns 975 Comment
  CAS-BOT-BC175409  Allenrolfea occidentalis Carl B. Wolf 1931-11-8 2627 Kern Mojave Desert, 1 1/4 miles south of Rosamond 701 Comment
  RSA366442  Allium campanulatum Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  SD230969  Allium campanulatum James Shevock, Steve Boyd 1986-6-11 11684 Kern Eastern Slope of the southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak. 2438 Comment
  UC1562878  Allium campanulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7022 Kern Pacific Crest Trail ca. 20 mi wnw Ridecrest (between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Pacific Crest Trail 2072 Comment
  CAS-BOT-BC465478  Allium campanulatum E. K. Balls; P. C. Everett 1956-5-10 21631 Kern 4.8 miles NE of Onyx along Highway 178, Isabella to Walker Pass 853 Comment
  CAS-BOT-BC465482  Allium campanulatum W. R. Dudley; F. H. Lamb 1896-6-22 4639 Kern Cuddy Canyon; Mt. Pinos Region Comment
  RSA730911  Allium denticulatum Steve Boyd, Valentin Arvizu 2008-5-1 11904 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  SEINET3884473  Allium denticulatum D. W. McNeal 1992-4-30 3886 Kern On the slope above the Piute Park Rd., about 200 m. above the Bodfish-Havilah Rd., and 4.8 mi. s. of Hwy. #178.; 0 Comment
  RSA269050  Allium hyalinum Lyman Benson 1937-5-23 8331 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  CAS-BOT-BC470967  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern Outcropping slope above Clear Creek Comment
  CAS-BOT-BC472019  Allium lacunosum var. davisiae Ernest C. Twisselmann 1962-5-8 7148 Kern Indian Wells Canyon 1478 Comment
  RSA0048394  Allium peninsulare James R. Shevock 1971-4-30 972 Kern On Highway 178, lower Kern River Canyon. 274 Comment
  RSA761517  Allium peninsulare var. peninsulare LeRoy Gross, Pamela Conway 2010-5-15 4561 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
  RSA757775  Allophyllum gilioides subsp. gilioides Pam De Vries 2010-4-8 7627 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 1017 Comment
  RSA708464  Allophyllum gilioides subsp. violaceum L. M. Moe 2002-5-3 2291 Kern Plants of Ft. Tejon State Park. 1006 Comment
  CAS-BOT-BC170959  Alnus rhombifolia John Thomas Howell 1960-3-26 35183 Kern Kernville. Sierra Nevada Comment
  UC2042020  Amaranthus albus Nick Jensen with J. Mark Porter 2014-5-21 1787 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  CAS-BOT-BC13558  Ambrosia acanthicarpa Evalyn L. Farnsworth 1964-8-6 261 Kern Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  RSA720570  Ambrosia acanthicarpa Naomi Fraga 2002-9-28 159 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 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
  UC1927473  Ambrosia dumosa Naomi Fraga, Genie Fraga 2003-4-12 551 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC272975  Ambrosia salsola Ernest C. Twisselmann 1956-4-20 2657 Kern Tehachapi-Kernville Region. Jawbone Canyon 868 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-BC272982  Ambrosia salsola James R. Shevock 1980-5-10 7175 Kern Along Bird Springs Pass Road approximately 1 mile east of Kelso Creek Road. Base of the Scodie Mts. 1097 Comment
  UC1927319  Ambrosia salsola Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 365 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  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
  UC74083  Ambrosia salsola var. salsola J. Burtt Davy May 9 1896-May 24 1896 2243 Kern near Horne's; Antelope Valley Comment
Read comments
Mar 21 2014
  RSA0081207  Amelanchier utahensis Erika M. Gardner, Travis Columbus 2014-5-19 917 Kern About 100 feet north of McIvers Cabin. 2038 Comment
  UCR195259  Amphiscirpus nevadensis Naomi Fraga, Daniel Brock 2004-9-5 1332 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon 1067 Comment
  UC1088695  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088704  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  RSA0080812  Amsinckia eastwoodiae Nick Jensen, Sandy Namoff 2014-4-17 1082 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA0080886  Amsinckia eastwoodiae Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2749 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  RSA0088378  Amsinckia eastwoodiae Robert Vargas 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  UC2047622  Amsinckia eastwoodiae Nick Jensen with Evan Meyer, LeRoy Gross 2015-3-30 3352 Kern Tejon Ranch. Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. Comment
  RSA0080198  Amsinckia intermedia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2906 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 808 Comment
  NY380650  Amsinckia longituba A. A. Heller 1905-4-7 7618 Kern Caliente Comment
  SEINET12519245  Amsinckia menziesii Lewis S. Rose 1967-1 67007 Kern Kernville 853 Comment
  UCR130252  Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2001-4-27 6507 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  SBBG54549  Amsinckia menziesii var. menziesii M. Towner 1971-5-2 55 Kern Baljon Ranch 3 mi SW of Glenville 1036 Comment
  RSA0077305  Amsinckia retrorsa Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 890 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  RSA0093538  Amsinckia retrorsa A. C. Sanders 2010-3-30 37642 Kern Tehachapi Mtns. Foothills. below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct. 958 Comment
  OBI39130  Amsinckia tessellata David J. Keil 1978-3-19 12627 Kern Jctn of Calif hwy 58 and Como rd, ca 12 mi E of San Luis Obispo county line in foothills of Temblor range 427 Comment
  POM261349  Amsinckia tessellata Florence J. Youngberg 1938-4-11 s.n. Kern 3 miles north of Mohave. Comment
  RSA499874  Amsinckia tessellata var. gloriosa M. B. Dunkle 1938-4-23 5260 a Kern Round Mountain. Comment
  UCR214187  Amsinckia tessellata var. gloriosa A. C. Sanders 2010-4-13 37871 Kern Southern Foothills of Tehachapi Mountains, near mouth of Los Alamos Creek, N of Calif. Aqueduct, 0.5 mi. SW (239 deg. ) of VABM 'Cow 990 Comment
  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
  UC1927456  Amsinckia tessellata var. tessellata Naomi Fraga, Genie Fraga 2003-2-16 191 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  UC473485  Amsinckia tessellata var. tessellata John Thomas Howell 1930-5-13 4977 Kern Red Rock Canyon Comment
  UCR214098  Androsace elongata subsp. acuta A. C. Sanders 2010-4-19 37915 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  CAS-BOT-BC400293  Anemopsis californica Ernest C. Twisselmann 1966-5-12 12199 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC400296  Anemopsis californica Ernest C. Twisselmann 1966-5-12 12199 Kern Kern Hot Springs 807 Comment
  UCD137929  Anemopsis californica Collector Unknown Date Unknown s.n. Kern Exact location unknown. Comment
  CAS-BOT-BC473160  Anisocoma acaulis Erika M. Gardner; Joy England 2014-4-16 772 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: S of the McIvers 4x4 road, leading to the Microwave tower, near an established primitive campsite 1960 Comment
  OBI8189  Anisocoma acaulis David J. Keil, Malcolm McLeod 1977-3-30 12173 Kern 4 mi S of Havilah along Caliente-Bodfish Rd 1311 Comment
  CAS-BOT-BC64040  Anisocoma acaulis Peter H. Raven 1958-5-3 12812 Kern 2.0 miles west of the summit of Walker Pass on State Highway 178 Comment
  RSA761697  Aphanes occidentalis LeRoy Gross, Pamela Conway 2010-5-15 4551 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
  UC2044973  Apium graveolens Nick Jensen with J. Mark Porter 2014-5-21 1805 Kern Tejon Ranch. Lower end of Tejon Canyon near the Old Indian Schoolhouse adjacent to a spring. Comment
  SBBG129640  Apocynum cannabinum A. Parikh, N. Gale 2013-5-28 3646 Kern 1.8 km E of I-5, 0.5 km S of Edmonston Pumping Plant Rd 470 Comment
  POM366937  Aquilegia formosa C. Cunningham 1940-7-2 76 H371B Kern Shirley Meadow, western slope Greenhorn Mountains. 2073 Comment
  UC765010  Arabis pulchra R. F. Hoover 1938-4-16 3126 Kern 2 mi n Rosamond Comment
  POM354167  Arceuthobium abietinum Ora M. Clark 1928-11-12 1957 Kern [Unspecified] Comment
  CAS-BOT-BC409938  Arceuthobium campylopodum D. E. Breedlove 1962-7-14 3897 Kern along Saddle Springs Road on ridge N of Liebel Peak, 7.6 miles SW of Bodfish-Havilah Road; Piute Mountains 1889 Comment
  UCD101928  Arceuthobium campylopodum John Thomas Howell 1962-9-23 38805 Kern Near Tiger Flat, Greenhorn Mountains, Sierra Nevada. 1981 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
  RSA632612  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19192 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  RSA634278  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19217 Kern Quatal Canyon Road, 22.8 km east of Highway 33. 1600 Comment
  CAS-BOT-BC44838  Arctostaphylos patula Ernest C. Twisselmann 1963-8-8 8862 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1463 Comment
  JEPS18107  Arctostaphylos viscida subsp. mariposa Rimo Bacigalupi with Robbins, H. and L. Mason 1956-3-29 5555 Kern along Piute Mt. Lookout road 2.4 mi from junction with Havilah-Bodfish road 1615 Comment
  POM367482  Arctostaphylos viscida subsp. mariposa M. B. Dunkle 1931-8-9 2577 Kern King's River Canyon. Comment
  RSA637010  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21880 Kern Northwest end of Quail Valley, off San Canyon Road, northeast of Tehachipi, southern Sierra Nevada. 1700 Comment
  RSA748520  Arenaria macradenia Justin M. Wood, Dustin M. Ray 2009-6-10 875 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC118006  Argemone rotundata T. S. Brandegee 1891-5-13 Kern Kernville Comment
  CAS-BOT-BC102198  Arida carnosa Ernest C. Twisselmann 1968-8-22 14897 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  JEPS33425  Arida carnosa Ernest C. Twisselmann 1963-9-19 9047 Kern 3 mi w Arvin (Bear Mountain Blvd, east side of Kern County); San Joaquin Valley 106 Comment
  CAS-BOT-BC90547  Artemisia dracunculus J. Burtt Davy 1896-5-1 1989 Kern San Emigdio [Canon] Canyon Comment
  JEPS52256  Artemisia dracunculus Ernest C. Twisselmann 1966-7-5 12558 Kern Basque Encina Tehachapi Mountains 1356 Comment
  UC1928476  Artemisia dracunculus Naomi Fraga, Sarah J. De Groot 2003-10-20 984 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  RSA720674  Artemisia ludoviciana Naomi Fraga, Samantha Tessel 2002-7-20 139 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  UC1928481  Artemisia ludoviciana subsp. ludoviciana Naomi Fraga, Sarah J. De Groot 2003-10-20 991 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  UC449646  Artemisia tridentata unknown Kern 100 ft se Bench Mark (southern slope); Walker Pass 1598 Comment
  CAS-BOT-BC97260  Artemisia tridentata subsp. parishii H. M. Hall 1919-10-21 10959 Kern 2 km. west of Rosamond, Antelope Valley, near the westerly edge of the Mojave Desert Comment
  CAS-BOT-BC183362  Asclepias californica James R. Shevock 1983-7-6 10546 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  RSA729076  Asclepias californica Naomi Fraga, Sarah J. De Groot 2003-6-9 823 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  UC2042030  Asclepias californica Nick Jensen with Chris Winchell 2014-6-7 2219 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. Comment
  UCR198361  Asclepias californica Steve Boyd, Valentin Arvizu 2008-5-1 11942 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR271707  Asclepias californica Mitch Provance, Robin Kinmont 2015-4-28 415- 20 Kern Tehachapi Mountains, Cummings Valley, N side of W Valley Blvd. (Route 202), 0.5 mi NE of intersection with Cummings Valley Rd. 1255 Comment
  UCR82111  Asclepias californica David Charlton 1994-6-4 5911 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
  CDA39758  Asclepias eriocarpa T. C. Fuller 1963-6-25 10707 Kern West limits of Frazier Park, Cuddy Canyon. 0 Comment
  RSA518322  Asclepias eriocarpa R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  CAS-BOT-BC222811  Asclepias erosa Ernest C. Twisselmann 1958-8-7 4550 Kern Tehachapi-Kernville Region. Tejon Ranch: mouth of Tejon Canyon 304 Comment
  UCD121355  Asclepias fascicularis Ernest C. Twisselmann 1965-9-19 11576 Kern Northeast of Well 8 in Section 8, Kern National Wildlife Refuge. 65 Comment
  UCR263035  Asclepias fascicularis Mitch Provance, Callen Huff 2009-6-24 10979 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC478537  Asparagus officinalis Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1972-8-31 18216 Kern Painter's Camp at Kern River 1597 Comment
  CAS-BOT-BC68896  Aspidotis californica Evalyn L. Farnsworth 1965-5-31 551 Kern Greenhorn Range - Cedar Creek, just below the Stone Corral 853 Comment
  RSA164033  Aster pauciflorus E. C. Twisselmann 1963-8-30 8892 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC180540  Astragalus asymmetricus Ernest C. Twisselmann 1969-4-12 15104 Kern Microwave Peak, Cedar Canyon - Temblor Range and the Western San Joaquin Valley 868 Comment
  RSA0069387  Astragalus didymocarpus Erika M. Gardner, Sarah De Groot 2014-3-22 649 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA789538  Astragalus didymocarpus James R. Shevock 1995-4-22 12270 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  UCR270784  Astragalus didymocarpus Mitch Provance, Jeremiah George 2016-4-14 416- 50 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  CAS-BOT-BC182404  Astragalus didymocarpus var. didymocarpus Lois E. James 1947-4-12 1753 Kern U. S. Highway 166, near Maricopa Comment
  RSA761419  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2010-4-27 4435 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC182283  Astragalus didymocarpus var. didymocarpus A. A. Heller 1905-4-6 7600 Kern On the rising plain northeast of Kern Comment
  CAS-BOT-BC182286  Astragalus didymocarpus var. didymocarpus V. Newsom; M. Hilend 1927-4-13 s.n. Kern Below Grapevine Comment
  CAS-BOT-BC182412  Astragalus didymocarpus var. dispermus Ernest C. Twisselmann 1958-4-17 4292 A Kern U. S. 466 at the San Bernardino County line 731 Comment
  LA204921  Astragalus didymocarpus var. dispermus Carl Epling; L. Ellison, Harvey Anderson 1930-4-17 sn Kern El Paso Mts, Red Rock Canyon, Cantil Comment
  RSA415710  Astragalus douglasii M. B. Dunkle 1935-3-16 4393 Kern Jackrabbit Hills 746 Comment
  SBBG68205  Astragalus douglasii R. Hoffmann 1930-4-28 Kern Tehachapi, 5 mi out of Caliente Comment
  RSA0082669  Astragalus douglasii var. douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon. 762 Comment
  CAS-BOT-BC27651  Astragalus ertterae James R. Shevock 1986-5-25 11511 Kern Southern Sierra Nevada. 1.5 miles N of Walker Pass along the Pacific Crest Trail. 1889 Comment
  CAS-BOT-BC178493  Astragalus gambelianus Lois E. James 1948-5-9 1763 Kern Fort Tejon Comment
  SEINET7073740  Astragalus gambelianus A. G. Vestal 1955-3-27 s.n. Kern About 6.3 miles southwest of Woody on the Woody Road. UTM Zone 11, 325673mE, 3947577mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC178496  Astragalus gambelianus Ernest C. Twisselmann 1961-5-24 6247 Kern Tejon Ranch, ridge about Saucelito Corrals - Tehachapi Mountains 1188 Comment
  RSA169170  Astragalus gambelianus E. C. Twisselmann 1964-5-26 9495 Kern Head of Back Canyon (south end of Piute Mtns.) 1296 Comment
  RSA415807  Astragalus hornii Fay A. MacFadden 1931-4-22 2961 Kern Willow Springs. Comment
  UCR149394  Astragalus hornii Scott D. White, Brian Leatherman 2003-11-25 9882 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  RSA26442  Astragalus hornii F. F. Gander 1939-5-17 7574 Kern Near Bakersfield. Comment
  RSA415528  Astragalus layneae M. Zigmond 1939-04 674 Kern Tehachapi cut-off to Jawbone Canyon Comment
  RSA563015  Astragalus layneae D. Charlton 1991-4-12 4787 Kern Jct China Lake Blvd and Hwy 395, 3 miles south of Ridgecrest and north of the El Paso Mountains 762 Comment
  POM1661  Astragalus layneae Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n Kern Antelope Valley 762 Comment
  SEINET235760  Astragalus lentiginosus S. Flick 1993-5-3 s.n. Kern Mojave Desert: ca. 4 miles E of town of Mojave 0-3 mi. N of Hwy 58. 793 Comment
  UCD104916  Astragalus lentiginosus var. borreganus Gordon Pilone 1960-5-8 37 Kern 2 miles south of Walker Pass, on Greenhorn Summit Road. High Sierras Mt. Range. 1463 Comment
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Oct 10 2019
  CAS-BOT-BC187190  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-6-23 2195 Kern San Emigdio Range. Mill Potrero Road, near Apache Gap 1844 Comment
  CAS-BOT-BC187210  Astragalus lentiginosus var. idriensis Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  UC144157 Image available Astragalus lentiginosus var. idriensis A. A. Heller 1905-5-5 7833 Kern Tehachapi Comment
  CHSC112895  Astragalus lentiginosus var. nigricalycis Tim Hanson; Laura Askim 2014-3-12 16 Kern Western Transverse Range. Approximately 4.8 air km southwest of Derby Acreas; along the edges of Crocker Springs Road just west of the large oil field. 596 Comment
  UC13407  Astragalus lentiginosus var. nigricalycis J. Burtt Davy May 1896 2184 Kern Tehachapi Valley Comment
  UCD105004  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-18 8066 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon. 563 Comment
  HSC46444  Astragalus lentiginosus var. variabilis Robert Gustafson 1977-5-26 494 Kern 9 miles S of Mojave on Hwy 14, about 10 yds. off the roadside, in sandy soil. 823 Comment
  JEPS54700  Astragalus lentiginosus var. variabilis W. L. Jepson 1927-4-9 11604 Kern n Bakersfield (Famoso); , n of Bakersfield 121 Comment
  POM26410  Astragalus lentiginosus var. variabilis Marcus E. Jones 1906-4-8 s.n Kern Bakersfield. Comment
  RSA0068035  Astragalus lentiginosus var. variabilis Erika M. Gardner, Sarah De Groot 2014-3-23 714 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  RSA606082  Astragalus lentiginosus var. variabilis R. S. Woglum 1937-4-17 452 Kern Randsburg Comment
  LA205161  Astragalus lentiginosus var. variabilis Carl Epling; William Robison 1935-7-3 s.n. Kern SIERRA NEVADA, Walker Pass, W side. Comment
  SEINET948622  Astragalus oxyphysopsis J. M. Tucker 1958-1 3374 Kern east side fo State Highway 33, in Derby Acres, a small south of McKittrick. Comment
  CAS-BOT-BC194441  Astragalus oxyphysus Evalyn L. Farnsworth 1964-5-7 70 Kern Glennville, Greenhorn Range 883 Comment
  CAS-BOT-BC194451  Astragalus oxyphysus Lewis S. Rose 1936-3-18 36059 Kern 5 mi. W. of Caliente 457 Comment
  CAS-BOT-BC194454  Astragalus oxyphysus Alice Eastwood; John Thomas Howell 1937-4-28 4080 Kern Near McKittick Comment
  CAS-BOT-BC194467  Astragalus oxyphysus Lyman Benson 1932-4-10 3287 Kern 15 mi. N of Bakersfield, Poso Creek watershed, Greenhorn Mts. 365 Comment
  CHSC67943  Astragalus oxyphysus James D. Jokerst; Mike Foster 1988-3-9 2976 Kern Elk Hills Prison project site just N of Buena Vista Hills, along central access road alternative. 200 Comment
  JEPS54781  Astragalus oxyphysus W. L. Jepson 1928-4-17 12416 Kern Famoso 121 Comment
  RSA181022  Astragalus oxyphysus E. C. Twisselmann 1965-5-18 10861 Kern Lebec: slope just S of the old Lebec Hotel. 1098 Comment
  UCD105165  Astragalus oxyphysus R. Tofsrud 1951-4-1 s.n. Kern Mts. W. of McKetterick. Comment
  RSA90729  Astragalus oxyphysus F. W. Peirson 1928-4-5 7835 Kern North slope of Tehachapi Pass 610 Comment
  RSA789861  Astragalus pachypus James R. Shevock, Barbara J. Ertter 1986-4-21 11437 Kern BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road. 1000 Comment
  UC574924  Astragalus pachypus var. jaegeri Geo. C. Hastings, Charles Darland 1931-4-1 Kern Keene Sta. , Keene Sta. (Tehachapi Mts.) Comment
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Oct 30 2007
  CAS-BOT-BC192971  Astragalus purshii var. tinctus C. S. Robinson 1927-4-20 90 Kern Sequoia National Forest. West slope Nicoll [Nicolls] Peak 914 Comment
  RSA0082734  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  SFV16385  Astragalus purshii var. tinctus anon. 1996-6-17 s. n. Kern Near the summit of Mount Pinos. Comment
  CAS-BOT-BC17479  Athysanus pusillus Evalyn L. Farnsworth 1965-4-25 412 Kern The Greenhorn Range. Lumreau Creek narrows. 853 Comment
  UC10219  Athysanus pusillus L. Jared April 1892 Kern Comment
  CAS-BOT-BC16345  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass. 609 Comment
  CAS-BOT-BC170614  Atriplex argentea Ernest C. Twisselmann 1958-11-1 4922 Kern Cantil Region, drainage ditch near the Rudnick-Mendiburu feed mill, Mohave-Randsburg Region 609 Comment
  UC2013239  Atriplex canescens David Keil with V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 -A Kern Opal Canyon Road at Highway 14, N of Red Rock Canyon State Park. Comment
  CAS-BOT-BC168544  Atriplex confertifolia Ernest C. Twisselmann 1954-5-20 1491 Kern Alkali Sink: 10 miles north of Lost Hills 91 Comment
  JEPS76601  Atriplex confertifolia L. R. Heckard 1977-10-13 4699 Kern sw end Rogers Lake; Edwards Air Force Base, sw end Rogers Lake Comment
  UCD77396  Atriplex coronata Robert E. Preston 1999-7-8 1222 Kern 100 ft N of Hwy 58, 900 ft E of Interstate 5, E of Button willow, T29S R24E SW corner Section 15 88 Comment
  RSA552372  Atriplex coronata D. Charlton 1989-10-10 4132 Kern Sierra Highway, 2 miles south of Rosamond. Near Junction with Patterson Avenue. 701 Comment
  JEPS90647  Atriplex coronata var. vallicola Dean W. Taylor 1989-5-5 10281 Kern Hwy 46 4.5 mi e Lost Hills (ca 1 mi ne from Estrada Ranch, ca. 0.5 mi e of Goose Lake Canal); San Joaquin Valley, Semitropic 7 1/2' quadrangle 70 Comment
  SEINET3931249  Atriplex coronata var. vallicola Howard C. Stutz 1995-5-2 9734 Kern Grown in BYU greenhouse from seed collected at Delano.; 0 Comment
  CDA12329  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10410 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC170250  Atriplex hymenelytra Ernest C. Twisselmann 1958-5-6 4431 Kern El Paso Mountains: Last chance Canyon at the sesomotite cliffs, Mohave-Randsburg Region 914 Comment
  UC7121  Atriplex phyllostegia J. Burtt Davy 1896-4 2139 Kern Kern Lake , Kern Lake (head San Joaquin Valley) Comment
  CAS-BOT-BC176500  Atriplex polycarpa Ernest C. Twisselmann 1969-10-16 16293 Kern Adobe Road, 1.5 mile south of Buena Vista Road 91 Comment
  CDA16028  Atriplex polycarpa G. F. Hrusa, T. D. Wilfred 2000-9-29 15694 Kern Temblor Range; Above Hwy 33 ca. 1/2 mi. S of Taft on rd. to Maricopa. 304 Comment
  LA91276  Atriplex polycarpa John Thomas Howell; 1927-11-13 3197 Kern Red Rock Canyon 761 Comment
  UC463491  Atriplex polycarpa Ira L. Wiggins 1929-10-6 4200 Kern near Bakersfield; near Bakersfield Comment
  CLARK-A1528-2501  Atriplex rosea John C. Roos 1949-11-27 4702 Kern Monolith Dry Lake 1203 Comment
  JEPS82149  Atriplex serenana var. serenana Charlotte L. Bowen 1983-7-19 814 Kern Coal Oil Canyon Quad. Coal Oil Canyon Quad. (edges of dry alkaline patches next to (rare) spring in lush alkaline sink) Comment
  CAS-BOT-BC178394  Atriplex spinifera Ernest C. Twisselmann 1964-5-7 9381 Kern Sand dunes at the south end of Rogers Lake, Edwards Air Force Base - Mojave Desert, Mojave-Randsburg Region 609 Comment
  JEPS90623  Atriplex subtilis Scott K. Wilson 1993-9-10 Kern nw junction of Highway 58 and Interstate 5; San Joaquin Valley Comment
  OBI17266  Atriplex vallicola Robert F. Hoover 1968-5-12 11076 Kern 6 mi N of Lost Hills Comment
  CAS-BOT-BC146050  Avena fatua Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  POM290479  Avena fatua Walter D. Riley 1934-1-21 1 Kern Northwest of Bakersfield. 122 Comment
  CAS-BOT-BC145765  Avena sativa Ernest C. Twisselmann 1965-3-17 10444 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC145768  Avena sativa John Thomas Howell 1962-5-21 37137 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC99682  Baccharis salicifolia Ernest C. Twisselmann 1963-4-18 8072 Kern San Emigdio Canyon 518 Comment
  CAS-BOT-BC99711  Baccharis salicifolia Ernest C. Twisselmann 1963-4-18 8072 Kern San Emigdio Canyon 518 Comment
  CAS-BOT-BC99729  Baccharis salicifolia Paul Leskinen 1971-9-14 1511 Kern Kern Canyon at Goldledge 1066 Comment
  RSA178076  Baccharis salicifolia R. F. Thorne 1963-5-16 31697 Kern Nearly 2.6 miles ENE of Caliente. Comment
  RSA746943  Baccharis salicifolia P. De Vries 2009-4-23 7357 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 937 Comment
  RSA0068371  Baccharis salicifolia subsp. salicifolia Nick Jensen, Neal Kramer 2014-9-8 2529 Kern Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountains. 399 Comment
  JEPS31244  Balsamorhiza deltoidea Ernest C. Twisselmann 1962-5-25 7218 Kern 0.3 mi n of Ventura County Line (Mt. Abel Road, San Emigdio Range, Mt. Pinos Region); Mt. Pinos Region, San Emigdio Range, Mt. Abel Road 1554 Comment
  CAS-BOT-BC100079  Balsamorhiza sagittata Frank J. Kirby 1956-4-15 716 Kern Greenhorn Mountains (east side) near Kernville 1066 Comment
  JEPS81751  Bassia hyssopifolia L. R. Heckard 1977-10-13 4684 Kern junction of Whistle Flash Road and Forbes Avenue n Wherry Housing area near bridge across drainage area (Edwards Air Force Base); Edwards Air Force Base Comment
  RSA164114  Bidens frondosa E. C. Twisselmann 1963-9-18 9015 Kern Weldon Rd., 1 mi. S of Kernville. 808 Comment
  JEPS39543  Boechera arcuata Charlotte N. Smith 1945-4-30 937 Kern about 5.5 mi from Weldon (slope above Fay Creek on the Fay Ranch); Tributary to South Fork River, Fay Creek 1280 Comment
  SBBG2395  Boechera arcuata H. and M. Dearing 1938-4-30 2681 Kern Fairview, Kern River Cyn Comment
  UC1745594  Boechera arcuata Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1312 Kern Fay Creek, tributary of S. Fork Kern River, N of Weldon. 853 Comment
  CAS-BOT-BC14572  Boechera pulchra W. R. Dudley 1895-6-26 425 Kern Tehachpi Mountains. Vicinity of Bisses Station. Oak Canyon. Comment
  CAS-BOT-BC478117  Boisduvalia J. Zaninovich 1979-5-20 766 -80 Kern Fork on Woody Road (Garces) in Lynn Valley going to Glenville Comment
  HSC100089  Bouteloua barbata Harold M. Kampen 1987-9-21 Kern North of Bakersfield in Arnolds Comment
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Mar 27 2014
  CAS-BOT-BC95375  Bowlesia incana Ernest C. Twisselmann 1964-4-25 9258 Kern S side of Howling Gulch, 3 miles SE of Woody 822 Comment
  UC398751  Bowlesia incana Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UCR186463  Bowlesia incana T. B. Salvato 2007-5-8 2446 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  CAS-BOT-BC95374  Bowlesia incana James R. Shevock 1981-2-28 8054 Kern Lower Kern Canyon, 4 mi. W of Upper Richbar Campground, Sequoia N.F. 365 Comment
  LA204377  Brickellia californica Louis C. Wheeler; 1931-10-25 292 Kern Tehachapi Mountains, Cuddy Canyon, near Lebec 1219 Comment
  RSA728990  Brickellia californica Naomi Fraga, Sue Mills 2004-5-22 1209 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  CAS-BOT-BC134076  Brickellia microphylla var. microphylla A. C. Sanders; S. D. Boyd; Val Sosa 1998-11-15 22338 Kern SE Sierra Nevada Mtns: upper Pine Tree Canyon, NNE of Middle Knob alng a dirt jeep road 1402 Comment
  CAS-BOT-BC106175  Brickellia nevinii Ernest C. Twisselmann 1966-9-8 12758 Kern Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp - San Emigdio Range and the Mt. Pinos Region 1508 Comment
  CAS-BOT-BC132173  Brodiaea J. Zaninovich 1969-3-16 740 -80 Kern Paine Preserve Comment
  PASA513  Brodiaea synandra var. insignis Margaret Stason 5-33 468 Kern Few miles west of Glennville Comment
  UCR271448  Brodiaea terrestris subsp. kernensis Mitch Provance, Luis Aguilar 2016-5-9 516- 115 Kern Sierran Foothills of the San Joaquin Valley, About 17 air miles E of McFarland, along transmission road between Rag Gulch and Willow Spring. 286 Comment
  CAS-BOT-BC144277  Bromus arizonicus John Thomas Howell 1967-4-30 42092 Kern Bakersfield. 121 Comment
  CAS-BOT-BC149420  Bromus berteroanus Ernest C. Twisselmann 1954-4-9 1030 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon. Ridge above Alec Cook Rocks. 731 Comment
  POM286976  Bromus carinatus Lyman Benson 1932-4-3 3209 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCD58016  Bromus carinatus James B. Garner 1956-4-27 80 Kern Along State Highway 178. Ca. 10 miles east of Democrat Hot Springs. 762 Comment
  UCR263773  Bromus carinatus Ed Kentner, Catherine Schnurrenberger, Mark Bibbo, Kim Steiner 2012-5-4 134 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak on a limestone ridge, c. 650 m west of the Pacific Crest Trail 1695 Comment
  CAS-BOT-BC149557  Bromus carinatus var. carinatus Ernest C. Twisselmann 1957-8-13 3981 Kern Tehachapi-Kernville Region. Tehachapi Mountains. Trail to Double Mountain. 2011 Comment
  CAS-BOT-BC149561  Bromus carinatus var. carinatus Evalyn L. Farnsworth 1965-5-24 516 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  CAS-BOT-BC149564  Bromus carinatus var. carinatus W. R. Dudley 1895-6-27 385 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  CAS-BOT-BC156093  Bromus diandrus Mary Ann Henry 1979-4-30 s.n. Kern China Lake, 609 Saratoga backyard. Comment
  CAS-BOT-BC156096  Bromus diandrus Ernest C. Twisselmann 1961-4-14 6046 Kern Temblor Range and the Western San Joaquin Valley. 609 Comment
  RSA0038628  Bromus diandrus Nick Jensen, Mark Porter 2014-5-20 1693 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
  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
  UC1922681  Bromus diandrus Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1018 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  UCD58537  Bromus diandrus Ernest C. Twisselmann 1961-4-14 6046 Kern Temblor Range and Western San Joaquin Valley. Ernest Still Ranch. 1/2 mile south of Annette. 609 Comment
  CDA12331  Bromus hordeaceus G. F. Hrusa, S. A. Wagner 1992-4-19 10412 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  HSC9319  Bromus madritensis subsp. rubens A. R. Marshall 1963-4-13 197 Kern Kern River Valley, Hwy. 178 488 Comment
  UCSB69676  Bromus madritensis subsp. rubens Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 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-BC161871  Bromus rubens Ernest C. Twisselmann 1963-4-18 8064 Kern San Emegdio Range and the Mount Pinos Region. San Emigdio Canyon. 563 Comment
  RSA644124  Bromus rubens Scott D. White 1995-3-24 2595 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
  RSA712531  Bromus rubens LeRoy Gross 2005-5-19 2270 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA745021  Bromus rubens LeRoy Gross 2009-4-14 3829 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR200800  Bromus rubens Steve Boyd, Valentin Arvizu 2008-5-1 11960 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC161475  Bromus tectorum Ernest C. Twisselmann 1955-6-7 2123 Kern San Emigdio Range. Mount Abel Road, 0.5 mile south of Camp Condor. 1844 Comment
  RSA0060892  Bromus tectorum James R. Shevock 1982-5-15 9500 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring. 2011 Comment
  RSA0083172  Bromus tectorum CNPS-SSNF Team 2011-4-21 7978 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.9 air miles SW of the town of Wheeler Ridge. 883 Comment
  RSA0087015  Bromus tectorum Nick Jensen, Chris Winchell 2014-5-10 1573 Kern Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  UCD59856  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7323 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  UCR195275  Bromus trinii Naomi Fraga, T. Anderson, Caroline Stolzenburg 2004-3-19 1028 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old jeep trail to Gold Canyon, south of Indian Wells Canyon 1128 Comment
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Oct 9 2010
  RSA757596  Calandrinia ciliata Pam De Vries 2010-3-17 7601 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 559 Comment
  CAS-BOT-BC167313  California macrophylla Ernest C. Twisselmann 1965-4-26 10603 Kern Adobe Knoll at the head of Adobe Canyon 502 Comment
  CAS-BOT-BC167316  California macrophylla Ernest C. Twisselmann 1966-4-20 11974 Kern Temblor Summit, 1 mile east of the Mariannas Ranch 1036 Comment
  RSA0046604  California macrophylla Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1310 Kern Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. 1082 Comment
  CAS-BOT-BC483327  Calochortus amoenus Mildred Mathias 1938-5-30 1378 Kern 8 1/2 -9 miles north west of Greenhorn Summit on Glennville Road Comment
  SBBG930  Calochortus invenustus C. B. Hardham 1958-6-10 3646 Kern near Bodfish Comment
  CAS-BOT-BC483385  Calochortus invenustus Frank J. Kirby 1956-5-30 787 Kern Walker Pass, Sierra Nevada 1371 Comment
  CAS-BOT-BC483388  Calochortus invenustus Ernest C. Twisselmann 1965-6-3 10927 Kern West slope of Walker Pass, ca. 2 miles southeast of the highway, Tehachapi-Kernville Region 1584 Comment
  CAS-BOT-BC487911  Calochortus kennedyi Ernest C. Twisselmann 1958-5-6 4449 Kern Copper Mountain Road, 1.7 mile west of Gerbracht's Camp 1143 Comment
  CAS-BOT-BC493353  Calochortus superbus James T. Vale 1981-5-4 s.n. Kern Woody to Glennville, Sierra Nevada Comment
  CAS-BOT-BC493356  Calochortus superbus E. Roy Weston 1926-5-29 151 Kern Greenhorn Mountains Comment
  RSA152100  Calochortus venustus Brian C. Miller 1962-6-23 s.n. Kern Curve at the base of Mt Pinos 1677 Comment
  SDSU11913  Calochortus venustus D. F. Howe 1947-6-1 1649 Kern Greenhorn Mts. 914 Comment
  POM318137A  Calycanthus occidentalis Robin Brett 1966-4-30 36 Kern 8 miles out on Mineral King Rd., just below Sequoia National Park. 777 Comment
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Nov 9 2012
  SBBG108661  Calycanthus occidentalis N. Meng 1964-7-8 Kern Lumreau Crk 1158 Comment
  RSA95095  Calycoseris parryi F. W. Peirson 1930-5-13 8798 Kern Red Rock Canyon 883 Comment
  RSA0103689  Calyptridium monandrum Nick Jensen, J. Mark Porter 2014-5-21 1856 Kern Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  SBBG23536  Calystegia longipes D. Myrick 1965-6-26 1189 Kern Kernville Comment
  UCR269142  Calystegia longipes Naomi Fraga, Jason A. Koontz, Thomas R. Stoughton 2012-5-14 3991 Kern Southern Sierra Nevada Mountains, Short Canyon, east of Inyokern 1176 Comment
  POM278810  Calystegia malacophylla Lyman Benson 1934-5-6 6044 Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek. 915 Comment
  RSA0077458  Calystegia malacophylla subsp. pedicellata CNPS-SSNF Team 2011-6-9 8051 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  CHSC70109  Calystegia occidentalis subsp. fulcrata Robert Schlising; Coleta Lawler 1971-5-29 2980 Kern Caliente-Bodfish Road, about 0.5 mile south of Havilah (Havilah Guard Station). Comment
  POM146281  Calystegia occidentalis subsp. fulcrata J. B. Feudge 1925-5-24 1198 Kern Keene. 1067 Comment
  UCR160657  Camissonia boothii David Charlton, S. Wilson 1994-6-7 6019 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
  RSA88227  Camissonia boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern between Dalloways Stations and Bena on the Bakersfield - Mojave Road [Hwy 58]. Comment
  RSA465988  Camissonia boothii subsp. desertorum Robert Gustafson 1977-5-26 485 Kern Red Rock Canyon, near the entrance to the campground road with the junction of Highway 14. Comment
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May 20 2012
  HSC84012  Camissonia campestris M. Theroux 1982-6-12 348 Kern Los Padres National Forest, near Tecuya Mtn., 3.3 mi. N of the road junction with Mil Potrero Hwy., 2.5 mi. W of Frazier Park. 1982 Comment
  UCR213642  Camissonia campestris A. C. Sanders 2010-4-27 38078 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  RSA122069  Camissonia campestris subsp. campestris E. Armstrong 1934-3-28 961 Kern 6 miles NW of Bakersfield, Buena Vista Lake. 152 Comment
  RSA466191  Camissonia campestris subsp. campestris Geo. Cantwell 1931-3-15 s.n. Kern Bakersfield. Comment
  SBBG30133  Camissonia campestris subsp. campestris D. Myrick 1968-5-2 1901 Kern Kelso Cyn, ca. 14 mi S of Weldon 1219 Comment
  UC1019309  Camissonia campestris subsp. campestris Ray F. Smith 1954-4-10 5 Kern 3 mi nw Indian Wells; Short Canyon Comment
  UC107694  Camissonia campestris subsp. campestris T. S. Brandegee June 1884 Kern Tehachapi Comment
  UC718556  Camissonia campestris subsp. campestris Carl B. Wolf 1935-4-15 6335 Kern 3.4 mi e Rose Station; Upper San Joaquin Valley, Tejon Ranch 304 Comment
  UCD78262  Camissonia campestris subsp. campestris Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4602 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 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
  CAS-BOT-BC160779  Camissonia kernensis subsp. kernensis Frank J. Kirby 1956-5-30 784 Kern Walker Pass 1066 Comment
  RSA759816  Camissonia pallida subsp. pallida Pam De Vries 2009-4-30 7425 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  RSA449269  Camissonia palmeri Frances Runyan 1973-4-22 62 Kern On Bodfish Rd., east of Caliente. 915 Comment
  UCR266513  Camissonia pusilla Mitch Provance, Ron Clark 2015-4-29 415- 01 Kern Tehachapi Mountains, Cummings Valley, west of the prison, along the east end of Highline Rd. 1194 Comment
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Jun 14 2020
  RSA761373  Camissonia strigulosa LeRoy Gross, Pamela Conway 2010-5-13 4480 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
  UCSB4502  Camissoniopsis hirtella Gill, Robert 1960-5-8 Kern About 8 miles SW of Kernville on road to Alta Sierra, Greenhorn Mountain Range 1219 Comment
  UC1561355  Camissoniopsis pallida Barbara Ertter with James R. Shevock 1986-4-20 6012 Kern Scodie Mts E of Isabelle Lake ca. 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak rocky s-facing slope above campsite at end of dirt road . 1402 Comment
  RSA0069366  Camissoniopsis pallida subsp. pallida Dean W. Taylor 2003-3-26 18480 Kern Ca. 2.5 miles S of Oak Creek Road (ca. 10 air miles W of Mojave). 1036 Comment
  CAS-BOT-BC76272  Canbya candida Marcus E. Jones 1917-5-30 s.n. Kern Mojave. Comment
  SD37994  Capsella bursa-pastoris Edith A. Purer 1935-3-23 6018 Kern Field, south of Arvin. Comment
  UC2044931  Capsella bursa-pastoris Nick Jensen with 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. Comment
  RSA0088712  Carex Mitch Provance, Callen Huff 2009-6-25 10961 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  CAS-BOT-BC17643  Carex alma Ernest C. Twisselmann 1962-5-8 7128 Kern Sierra Nevada. Head of Short Canyon. 1066 Comment
  POM289946  Carex alma Lyman Benson 1933-4-22 4356 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  UC1561091  Carex athrostachya Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 8971 Kern on ridge 0.3 mi sw summit of peak (Tehachapi Mountain summit); Tehachapi South USGS Quadrangle 212C, Tehachapi Mountain 2286 Comment
  POM290827  Carex jonesii Lyman Benson 1934-5-6 6053 Kern Sunday Peak Road. Greenhorn Mountains. Posey Creek Watrershed. 1982 Comment
  CAS-BOT-BC31269  Carex lenticularis var. impressa Ernest C. Twisselmann 1957-6-21 3764 Kern Tiger Flat. 2019 Comment
  CAS-BOT-BC32141  Carex multicaulis Clare B. Hardham 1957-6-10 2150 Kern 1.1 mi E of summit, Greenhorn Mt. 1524 Comment
  CAS-BOT-BC21289  Carex multicostata Clare B. Hardham 1957-6-10 2171 Kern 1.1 miles east of summit, Greenhorn Mountain. Comment
  SEINET10711439  Carex nebrascensis A. Arthur Heller 1905-4-26 Heller 7773 Kern Kern Canyon. Comment
  RSA0103721  Carex praegracilis Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2248 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UCR275748  Carex praegracilis Nick Jensen, J. M. Porter 2014-5-22 1841 Kern Tehachapi Mountains, Tejon Ranch, lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring 644 Comment
  CAS-BOT-BC116633  Carex subfusca Clare B. Hardham 1958-6-9 3624 Kern Tillie Creek, eastern side of Greenhorn Mountain. Comment
  CAS-BOT-BC116636  Carex subfusca D. E. Breedlove 1962-7-15 3985 Kern Brown Meadow, 5.2 mi NW of Claraville; Piute Mountains. 1920 Comment
  UCR261492  Castanea mollissima A. C. Sanders, Ron Clark 2015-5-5 41628 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  JEPS74790  Castilleja L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 4000 Kern 2.5 mi n Granite Station junction (on Woody road) 609 Comment
  POM305282  Castilleja Henry J. Ramsey 1938-7-4 533 Kern Mt. Pinos, road junction Frazier Park, Mt. Temblor. Drainage Area San Joaquin Valley Comment
  UCR261258  Castilleja A. C. Sanders, Mitch Provance 2015-5-12 41673 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
  JEPS77752  Castilleja L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4760 Kern s and above Hart Flat; Tehachapi Mts. 883 Comment
  POM283663  Castilleja angustifolia Lyman D. Benson 1932-4-24 3397 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UCR98969  Castilleja applegatei subsp. martini Michael Theroux 1982-6-12 364 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
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Mar 2 2015
  JEPS27721  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1961-6-22 6295 Kern 1.2 mi e Bitter Creek Saddle (Mt Pinos Road, throughout the Mt Pinos region, Kern and Ventura Counties); San Emigdio Range, Mt. Pinos Region 2468 Comment
  UCSB24947  Castilleja applegatei subsp. martinii Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern Summit of Mt. Pinos 2682 Comment
  CAS-BOT-BC249407  Castilleja applegatei subsp. pallida Ernest C. Twisselmann 1963-8-30 8914 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 4.9 miles south of Saddle Springs 2468 Comment
  SBBG19671  Castilleja attenuata E. C. Twisselmann 1963-5-11 8211 Kern Tehachapi Cyn, 1.5 mi SE of Keene 853 Comment
  UCD122137  Castilleja brevistyla Fay A. MacFadden 1935-4-12 s.n. Kern Rio Bravo Rancho near Bakersfield. Comment
  CAS-BOT-BC478562  Castilleja exserta subsp. exserta Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-3-1 1169 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cow Haven Canyon, E side of canyon 1220 Comment
  RSA745091  Castilleja exserta subsp. exserta LeRoy Gross 2009-4-14 3818 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  SEINET6985153  Castilleja exserta subsp. exserta Wanda P. Vestal, A. G. Vestal 1955-3-27 3515 Kern About 6.5 miles north-northeast of Oildale. Comment
  JEPS33462  Castilleja linariifolia Ernest C. Twisselmann 1963-9-18 9034 Kern just above Kernville; Sierra Nevada, Kern River 838 Comment
  JEPS80965  Castilleja plagiotoma James R. Shevock 1981-5-16 8524 Kern 3.7 mi e Landers Meadow (along Piute Mountain road); Southern Sierra Nevada, Piute Mountains 1737 Comment
  RSA750082  Castilleja subinclusa subsp. subinclusa LeRoy Gross 2009-5-12 3878 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  UC1318480  Castilleja subinclusa subsp. subinclusa P. L. Johannsen 1937-4-20 1068 Kern 4.5 mi w Gould Hill; McKittrick Quad. 609 Comment
  SBBG23910  Catalpa bignonioides E. C. Twisselmann 1965-6-3 10938 Kern Cottage Grove Cemetery, South Fork Valley, Tehachapi-Kernville region 853 Comment
  UCR183993  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33826 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR98782  Caulanthus anceps Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9563 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA0081788  Caulanthus cooperi Erika M. Gardner, Chul Paik 2015-2-21 1090 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA0083065  Caulanthus cooperi Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 554 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  CAS-BOT-BC38409  Caulanthus coulteri Ernest C. Twisselmann 1962-4-11 6909 Kern Tehachapi-Kernville Region. Jawbone Canyon, southern Sierra Nevada. 685 Comment
  CAS-BOT-BC38444  Caulanthus coulteri David D. Keck 1947-3-23 5718 Kern 1.5 mile east of Onyx, South Fork of Kern River. 853 Comment
  CAS-BOT-BC38445  Caulanthus coulteri Robert F. Hoover 1938-4-16 3163 Kern Kern Canyon below Hobo Hot Springs. Comment
  CAS-BOT-BC478193  Caulanthus coulteri James R. Shevock 1982-4-25 9348 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  JEPS53353  Caulanthus coulteri Allison Krames 1935-3-3 Kern hills adjoining Edison Fields; Comanche Point, hills adjoining Edison fields Comment
  JEPS9194  Caulanthus coulteri Rimo Bacigalupi with George W. Gillett 1954-3-10 4372 Kern about 15 mi ese Bakersfield (Bena siding on S. P. Railway); , ese of Bakersfield 243 Comment
  UCR219888  Caulanthus coulteri var. coulteri Pam De Vries 2009-4-21 7336 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 5.5 air miles SE of the junction of Cerro Noroeste and Hwy 33 1371 Comment
  SDSU2516  Caulanthus inflatus Harvey 1938-4-11 2056 Kern 10 mi. east Mohave. Comment
  CAS-BOT-BC40546  Caulanthus lasiophyllus John Thomas Howell 1930-5-13 4980 Kern Red Rock Canyon. Comment
  CAS-BOT-BC40558  Caulanthus lasiophyllus L. R. Abrams 1926-3-28 11185 Kern 3-5 miles north of Rosamund (Mojave Desert). Comment
  SEINET3507402 Image available Caulanthus lasiophyllus Ed LaRue 1991-4-30 91 -68 Kern Mojave Desert, 3 mi. SW of Ridgecrest; ca. 1.5 mi. N of intersection of Hwy 395 & China Lake Road. Comment
  CAS-BOT-BC48592  Ceanothus cordulatus Ernest C. Twisselmann 1956-6-14 2938 Kern Northeast slope of Mt. Pinos 2468 Comment
  SBBG26313  Ceanothus cuneatus var. cuneatus E. C. Twisselmann 1966-6-9 12361 Kern Weldon Pond, E of Cache Pk 1371 Comment
  CAS-BOT-BC51191  Ceanothus leucodermis John Thomas Howell; Gordon H. True 1969-5-13 45609 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC473076  Ceanothus vestitus Erika M. Gardner; Caitlin Elam; Nico 2013-6-14 388 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 10 ft from Pacific Crest Trail/4x4 rail 2043 Comment
  CAS-BOT-BC52484  Ceanothus vestitus Ernest C. Twisselmann 1955-6-7 2113 Kern Mt. Abel Road, 1/2 mile South of Ventura County Line 1530 Comment
  CAS-BOT-BC52485  Ceanothus vestitus Ernest C. Twisselmann 1961-5-24 6217 Kern Tejon Ranch: Secretario Canyon (Mojave Drainage) 1188 Comment
  RSA0080874  Ceanothus vestitus Erika M. Gardner, Rachel Poutasse 2014-4-26 844 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  CAS-BOT-BC281975  Centaurea benedicta Donald Myrick 1965-6-24 1122 Kern Wofford Heights - Greenhorn Summit Rd, Greenhorn Mountains 1676 Comment
  CAS-BOT-BC281978  Centaurea benedicta J. Zaninovich 1972-5-3 640 -80 Kern Gorman, N slope of road and Union 76 gas station Comment
  RSA727016  Centaurea maculosa Pam De Vries 2007-8-25 7054 Kern Western Transverse Range; San Emigdio Mountains Region. Ca. 1 mi west of western terminus of Nesthorn Way (trailhead for the San Emigdio Canyon Trail), Pine Mountain Club. 1415 Comment
  RSA0077205  Centaurea melitensis CNPS-SSNF Team 2011-4-22 8003 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.4 air miles SW of the town of Grapevine. 731 Comment
  UCR186185  Centaurea solstitialis Anuja Parikh, Nathan Gale 2007-6-21 3120 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  UCD130211  Centromadia pungens Ernest C. Twisselmann 1962-6-20 7417 Kern Weedpatch region: Adobe Road, 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  CAS-BOT-BC179803  Centrostegia thurberi Ernest C. Twisselmann 1965-5-18 10834 Kern Dunes at the NE end of Buckhorn Lake, Edwards Air Force Base. Mojave Desert. Mojave-Randsburg Region 746 Comment
  CAS-BOT-BC179806  Centrostegia thurberi Ernest C. Twisselmann 1971-7-5 17816 Kern Cedar Canyon ca 0.5 mi above the forks. Temblor Range and The Western San Joaquin Valley 662 Comment
  RSA105905  Centrostegia thurberi var. thurberi Harry L. Buckalew 1956-5-6 35 Kern Kelso valley along N-S rd. between Highways No. 6 and 178. Comment
  UC505568  Centrostegia thurberi var. thurberi Mrs. Marie Cole 1933-5-12 98 Kern 2 mi w e of Weldon (on s side of highway) 822 Comment
  CAS-BOT-BC222913  Cephalanthus occidentalis D. E. Breedlove 1962-7-13 3826 Kern Kern River, 30 miles west of Bodfish 259 Comment
  CAS-BOT-BC222916  Cephalanthus occidentalis Ernest C. Twisselmann 1958-9-3 4781 Kern Eastern San Joaquin Valley. Canal just east of Las Palomas Oil Field, Buena Vista Lake bed 86 Comment
  SD40847  Cephalanthus occidentalis Carl B. Wolf 1932-10-19 4355 Kern Upper San Juaquin Valley, 14 mi south of Bakersfield along the state highway 91 Comment
  CDA42144  Cephalanthus occidentalis var. californicus H. L. Wilson 1953-8-25 s.n. Kern South of Bakersfield. 0 Comment
  CAS-BOT-BC457324  Cercis occidentalis Erika M. Gardner; Sarah De Groot 2014-3-22 677 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, along Highway 178, south sid eof the highway, across from a large horse ranch 846 Comment
  CAS-BOT-BC135541  Cercocarpus betuloides var. betuloides Robert F. Thorne 1963-5-16 31750 Kern 3 1/2 miles E of Alta Sierra 1524 Comment
  CAS-BOT-BC135544  Cercocarpus betuloides var. betuloides James R. Shevock 1982-5-9 9455 Kern Along FS trail 34E24, Fay Creek Trail, Southern Kern Plateau, Sequoia National Forest - Southern Sierra Nevada 1432 Comment
  CAS-BOT-BC137023  Cercocarpus betuloides var. betuloides Le Roy Abrams; E. A. McGregor 1908-6-16 293 Kern Vicinity of Fort Tejon Comment
  CAS-BOT-BC137026  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1965-6-23 11051 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch 1645 Comment
  SBBG7867  Chaenactis carphoclinia H. and M. Dearing 1936-5-16 2530 Kern Jawbone Cyn, ca. 10 mi from Red Hill Comment
  CAS-BOT-BC276861  Chaenactis fremontii D. E. Breedlove 1962-4-18 2397 Kern Along the Grocer Grade, 5 miles W of Maricopa 609 Comment
  CAS-BOT-BC276864  Chaenactis fremontii David D. Keck; J. Clausen 1935-4-11 3174 Kern Comanche Point (Tejon Hills), 1 mile from extreme tip, W side on W exposure, E of and just above Tehon Creek Comment
  CAS-BOT-BC276879  Chaenactis fremontii Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  POM145612  Chaenactis fremontii L. R. Abrams 1927-4-30 11777 Kern Between Rosamond and Mojave. Comment
  UCD130331  Chaenactis fremontii Geoffrey Levin 1974-5-9 95 Kern U.S. 395, 1/3 mile north of road to Garlock, just north of a big wash. El Paso Moutains, Colorado River Basin Drainage Area. 1005 Comment
  UCSB47295  Chaenactis fremontii Osburn, Rob 1979-5-20 Kern near Walker Pass on Hwy. 178, near Hwy. 395 1371 Comment
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Apr 18 2013
  JEPS14731  Chaenactis glabriuscula var. glabriuscula Rimo Bacigalupi with George W. Gillett 1954-3-13 4377 Kern southern limits of Taft 304 Comment
  JEPS34178  Chaenactis glabriuscula var. glabriuscula Allison Krames 1935-5-24 Kern between Edison and Bena Comment
  OBI29166  Chaenactis glabriuscula var. glabriuscula David J. Keil, Dirk Walters 1977-4-30 12253 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  POM305269  Chaenactis glabriuscula var. glabriuscula Henry J. Ramsey, Henry J. Ramsey 1938-7-4 515 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley 1311 Comment
  SEINET7042418  Chaenactis glabriuscula var. glabriuscula A. G. Vestal 1963-4-1 s.n. Kern Tejon Creek south of Arvin. Arvin quadrangle UTM Zone 11, 334791mE, 3888867mN. Comment
  RSA59391  Chaenactis glabriuscula var. lanosa E. K. Balls, Lee W. Lenz 1950-3-29 14502 Kern Mojave Desert, Old River to Buena Vista Lake, 8 miles E of Kern River Bridge. on Highway 399 152 Comment
  CAS-BOT-BC284239  Chaenactis glabriuscula var. megacephala Carl B. Wolf 1935-4-17 6438 Kern Avenal Ridge, mouth of Cottonwood Canyon, Diablo Range 304 Comment
  OBI16806  Chaenactis glabriuscula var. megacephala Eben McMillan 1952-4-27 65 Kern Carneros Rocks-7mi N McKittrick Comment
  CAS-BOT-BC277795  Chaenactis santolinoides John Thomas Howell; Gordon H. True 1971-7-13 48364 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  CAS-BOT-BC277798  Chaenactis santolinoides Roxana S. Ferris 1954-5-30 12768 Kern Greenhorn Mt. road from Kernville to Alta Sierra ca. 1 mi. E of Border of Greenhorn Mt. County Park, Sequoia National Forest Comment
  JEPS26379  Chaenactis santolinoides Ernest C. Twisselmann 1959-6-18 5400 Kern 1.6 mi e of Munzer Meadow (Breckenridge Mountain Road); Tehachapi-Kernville Region 2042 Comment
  UCD130391  Chaenactis stevioides A. A. Beetle; D. E. Beetle 1941-4-11 2653 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  CAS-BOT-BC284337  Chaenactis stevioides Ernest C. Twisselmann 1963-4-18 8083 Kern Wheeler Ridge, San Emigdio Range and teh Mt. Pinos Region 518 Comment
  RSA0070286  Chaenactis xantiana Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1460 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UC185591  Chaenactis xantiana Katharine Brandegee Kern Kernville Comment
  UC204762  Chaenactis xantiana W. R. Dudley 1895-6-27 376 Kern vicinity of Bisses Station; Tehachapi Mts Comment
  UC661002  Chaenactis xantiana L. R. Short and I. H. Johnson 1934-5-14 S- 222 Kern near the Walker Basin; Caliente, Sequoia Forest, Walker Basin 1036 Comment
  UCR98807  Chaenactis xantiana Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9575 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  CAS-BOT-BC140792  Chamaebatia foliolosa Ernest C. Twisselmann 1957-6-21 3687 Kern Portugese Pass Road, 1.3 mile north of Greenhorn Pass 1813 Comment
  RSA669965  Chamaesyce albomarginata Joseph M. Keefe 1973-7-28 14 -047 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  SBBG30278  Chamaesyce albomarginata D. Myrick 1968-5-2 1906 Kern Kelso Cyn, ca. 17 mi S of Weldon 1402 Comment
  POM128672  Chamaesyce vallis-mortae F. W. Peirson 1927-5-29 7334 Kern Red Rock Canyon, W Mojave Desert. Comment
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Jan 8 2012
  RSA667967  Chamaesyce vallis-mortae Joseph M. Keefe 1973-7-11 13727 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  UC1971296  Chamaesyce vallis-mortae Louis C. Wheeler 1965-9-3 s.n. Kern Kelso Creek 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
  UC1922471  Chenopodium fremontii Naomi Fraga, Sue Mills 2004-5-22 1212 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon. Comment
  CAS-BOT-BC184920  Chloris gayana John Thomas Howell 1962-9-25 38913 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC184883  Chloris virgata Ernest C. Twisselmann 1954-9-1 1541 Kern Temblor Range and the Western San Joaqin Valley. Antelope Valley. 0.5 mile east of Iver Hansen Ranch. 304 Comment
  CAS-BOT-BC184886  Chloris virgata Ernest C. Twisselmann 1954-9-26 1595 Kern Temblor Range and the Western San Joaqin Valley. Cotton field, 2 miles south of Goose Lake. 70 Comment
  UC1733788  Chorizanthe Kay H. Beach, Frank Gould 1940-3-25 333 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  SEINET4182860  Chorizanthe clevelandii J. T. Howell 1962-7-9 38371 Kern South side of Black Mountain, Greenhorn Range 1219 Comment
  LA105739  Chorizanthe spinosa A. C. Sanders; B. Phillips, B. Pitzer 1988-5-22 7857 Kern Mojave Desert, 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W 731 Comment
  RSA392642  Chorizanthe spinosa Anstruther Davidson 1926-08 s.n. Kern Rosamond, Mojave Desert Comment
  SBBG20806  Chorizanthe uniaristata E. C. Twisselmann 1963-6-25 8484 Kern summit above Drake Ridge 998 Comment
  UC55754  Chorizanthe uniaristata J. Burtt Davy 1896-4-29 1814 B Kern Rosedale head San Joaquin Valley, Rosedale (head of San Joaquin Valley) Comment
  UCR104729  Chorizanthe uniaristata David Charlton 1989-7-22 3755 Kern Sierra Nevada Mtns., Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  VVC2857  Chorizanthe watsonii Tim Thomas 2014-4-12 6252 .1 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC248017  Chorizanthe watsonii Ernest C. Twisselmann 1962-5-7 7039 Kern Kernville Road, 4.4 miles north of Weldon 914 Comment
  JEPS57749  Chorizanthe xanti Allison Krames 1935-5-5 Kern Caliente Wash Comment
  CAS-BOT-BC255327  Chorizanthe xanti var. xanti Lewis S. Rose 1962-5-20 62032 Kern Kernville 822 Comment
  RSA748067  Chorizanthe xanti var. xanti Pam De Vries 2009-4-30 7424 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  RSA751203  Chorizanthe xanti var. xanti LeRoy Gross 2009-5-12 3907 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  RSA114307  Chrysothamnus nauseosus subsp. hololeucus E. C. Twisselmann 1954-9-26 1581 Kern Grocer Grade, 6 miles W of Maricopa 610 Comment
  POM288863  Chrysothamnus nauseosus subsp. mohavensis Lyman Benson 1937-10-31 8552 Kern Fort Tejon, San Joaquin Valley. 854 Comment
  RSA263848  Chrysothamnus teretifolius J. T. Howell 1970-11-8 47505 Kern Arid slope above Lake Isabella on road from Weldon to Kernville Comment
  CAS-BOT-BC105933  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern East flank of Bald Eagle Peak, north end of Piute Mountain - Tehachapi-Kernville Region 1950 Comment
  CAS-BOT-BC105936  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8917 Kern Lookout Point, Piute Mountains - Tehachapi-Kernville Region 2499 Comment
  JEPS32643  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern e flank of Bald Eagle Peak (n end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain, Bald Eagle Peak 1950 Comment
  CAS-BOT-BC160684  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-6 9274 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron 723 Comment
  CHSC98090  Chylismia claviformis subsp. claviformis Naomi Fraga; Genie Fraga 2003-4-12 549 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. 1159 Comment
  JEPS23499  Chylismia claviformis subsp. claviformis Dr. Allan M. Carpenter April, 1940 Kern Cameron Tehachapi Pass Comment
  UC1001169  Chylismia claviformis subsp. claviformis Ray F. Smith 1954-4-17 7 Kern three mi nw Indian Wells; Short Canyon Comment
  UC625767  Chylismia claviformis subsp. claviformis Annie M. Alexander 1939-5-2 344 Kern 20 mi e Mojave 624 Comment
  RSA453415  Circaea alpina subsp. pacifica C. Cunningham 1940-7-1 s.n. Kern Western slope of Shirley Meadow, Greenhorn Mountains. 2073 Comment
  CAS-BOT-BC100915  Cirsium crassicaule E. C. Twisselmann 1964-9-29 10233 Kern Kern National Wildlife Refuge, plains on the west side of the Refuge 76 Comment
  UC1514417  Cirsium occidentale var. californicum R. D. Goeden and D. W. Ricker 1983-7-12 Kern 2/10 mi outside entrance entrance to Tehachapi Mountain Park (Tehachapi); Water Canyon Park Comment
  CAS-BOT-BC286433  Cirsium occidentale var. venustum John Thomas Howell 1970-9-24 47403 Kern About 2.5 miles s. of Havilah on road to Caliente 1127 Comment
  CAS-BOT-BC286436  Cirsium occidentale var. venustum Jack Zaninovich 1967-6-2 30 -68 Kern In Caliente Wash, Nature Conservancy Sand Ridge Preserve near Edison Comment
  RSA0071960  Cirsium occidentale var. venustum Erika M. Gardner, Travis Columbus 2013-5-31 281 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  RSA777153  Cirsium occidentale var. venustum Steve Boyd, Valentin Arvizu 2008-5-1 11969 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  CDA18860  Cirsium vulgare Greynolds 1999-5-9 PDR 1210926 Kern Kern High School District farm, 501 S. Mt. Vernon Ave., Bakersfield. 0 Comment
  RSA747020  Cistanthe monandra Pam De Vries 2009-4-17 7299 Kern Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1218 Comment
  OBI44781  Citrullus lanatus A. C. Sanders 1986-9-12 6940 Kern San Joaquin Valley, Twisselman rd at hwy I-5, 4.9 mi S of the Kings co. line 67 Comment
  RSA660949  Clarkia cylindrica A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-13 20421 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA746937  Clarkia cylindrica Pam De Vries 2009-4-23 7368 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. 963 Comment
  UC64957  Clarkia cylindrica subsp. clavicarpa H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5007 Kern Blu Mt. Southern Sierra Nevada Mountains, Greenhorn Range Comment
  UC1143196  Clarkia cylindrica subsp. cylindrica C. Epling 1947-5-1 253 Kern 0.6 mi e San Luis Obispo Co. line (Hwy. 41) Comment
  SEINET6944608  Clarkia dudleyana W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountains, ca. 8.0 miles west of summit (5.2 miles east of Glennville. Comment
  CAS-BOT-BC164489  Clarkia exilis James R. Shevock 1995-4-22 12251 Kern Along Calif. highway 178, lower Kern River Canyon at forest boundary 304 Comment
  UCR20289  Clarkia exilis Frank C. Vasek 1978-5-5 s.n. Kern Southern Sierra Nevada Mtns. Foothills, 1 mi above mouth of Kern River Canyon, 10 mi east of Bakersfield 305 Comment
  RSA0060024  Clarkia exilis Robert M. Perkins 1937-4-23 360 Kern Kern River Canyon Comment
  UCD104520  Clarkia heterandra L. D. Gottlieb 1983-7-7 8381 Kern On Rancheria Road, 0.2 mile NE of Davis Guard Station Bldg., SW of Alta Sierra in Greenhorn Mt. 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
  RSA0082641  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1962-6-21 7405 Kern Tejon Ranch: Tunis Ridge. 1066 Comment
  UC708693  Clarkia rhomboidea Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2481 A Kern about 1 mi w of the summit of the road Greenhorn Mountain grade; Greenhorn Mountain County Park 1828 Comment
  CAS-BOT-BC164837  Clarkia rhomboidea Ernest C. Twisselmann 1959-6-18 5372 Kern Breckenridge Mountain: Havilah Road, 1.5 mile east of Squirrel Meadow 1920 Comment
  UC1273556  Clarkia tembloriensis F. C. Vasek 1958-5-3 580503 -1(3) Kern Carneros Canyon Temblor Range 426 Comment
  CAS-BOT-BC22701  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1968-5-8 14109 Kern Joe Messa Ridge, 1 mile west of Carneros Rocks 487 Comment
  RSA211979  Clarkia tembloriensis subsp. tembloriensis E. C. Twisselmann 1969-6-8 15631 Kern Temblor Range; Cedar Canyon. 671 Comment
  CAS-BOT-BC165493  Clarkia unguiculata Ernest C. Twisselmann 1957-5-24 3551 Kern Kern River Canyon 762 Comment
  UCR43265  Clarkia unguiculata David Charlton 1986-5-16 195 Kern Sierra Nevada Mtns, Walker Pass, 48.6 mi. west of Hwy 395 on Hwy 178 [southwest of Lake Isabella] 762 Comment
  CAS-BOT-BC165857  Clarkia xantiana John Thomas Howell 1962-7-8 38246 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  CAS-BOT-BC165861  Clarkia xantiana Jan Nachlinger 1982-5-17 s.n. Kern Sierra Way Overlook at S. Fork, Kern R. Comment
  POM295608  Clarkia xantiana Lyman Benson 1947-6-1 12514 Kern Road from Kernville to Greenhorn Mountains. 1220 Comment
  UC161813  Clarkia xantiana Katharine Brandegee 1911-5-11 Kern Caliente Comment
  CAS-BOT-BC165847  Clarkia xantiana Frederick V. Coville; Frederick Funston 1891-6-23 1060 Kern Kern River Valley 1450 Comment
  UCR184032  Claytonia exigua subsp. exigua A. C. Sanders 2007-5-23 33856 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  RSA793185  Claytonia parviflora Justin M. Wood, J. Miner, C. Huntley 2011-5-4 3932 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  RSA187142  Claytonia parviflora subsp. parviflora E. C. Twisselmann 1966-5-10 12140 Kern Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 1037 Comment
  UCR112864  Claytonia perfoliata A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20403 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC440110  Claytonia perfoliata subsp. perfoliata John Thomas Howell; Gordon H. True 1969-5-13 45643 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  SBBG30261  Claytonia perfoliata subsp. perfoliata D. Myrick 1968-4-30 1865 Kern Rankin Ranch logging rd up Breckenridge Mtn 1371 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
  CAS-BOT-BC475125  Claytonia rubra subsp. rubra Erika M. Gardner; Travis Columbus 2014-5-21 984 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Along the Pacific Crest Trail, about 500 ft N of the PCT/McvIvers road split 2063 Comment
  CAS-BOT-BC92623  Clematis ligusticifolia Ernest C. Twisselmann 1965-6-18 11033 Kern San Emigdio Range and the Mount Pinos Region. Potrero in upper San Emigdio Canyon. 762 Comment
  RSA620112  Cleome isomeris Mary DeDecker 1975-4-14 3737 Kern Sierra Nevada: Jawbone area. Water canyon. 1036 Comment
  UCSB23022  Coleogyne ramosissima Laughrin, Lyndal 1965-5-23 Kern 16.3 miles west of junction of Highway 6 and Jawbone Canyon Road, Mojave Desert, north of Mojave 1402 Comment
  RSA166495  Collinsia E. R. Chandler 1962-6-8 830 Kern Colonies under pines; top of Mt. Abel. 2530 Comment
  RSA305752  Collinsia bartsiifolia var. davidsonii James R. Shevock 1971-4-6 891 Kern Carneros rocks, Temblor range. 427 Comment
  RSA727693  Collinsia callosa Naomi S. Fraga, Ted Anderson 2004-4-29 1116 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 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
  SD58499  Collinsia childii John Weiler, Roy L. Taylor 1961-5-12 61142 Kern 3.8 miles southeast of Greenhorn Mountains Park on the road from Wofford Heights Comment
  RSA0016844  Collinsia childii W. Hutchinson 1927-05 s.n. Kern [No location information provided.] Comment
  RSA761211  Collinsia heterophylla LeRoy Gross 2010-4-27 4420 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  SBBG18969  Collinsia heterophylla E. C. Twisselmann 1963-6-3 8340 Kern Black Bob Cyn, San Emigdio Range 1188 Comment
  UC174780  Collinsia heterophylla T. S. Brandegee 1891-5-11 Kern Caliente Comment
  UCR271022  Collinsia heterophylla Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 95 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  JEPS37875  Collinsia tinctoria Ernest C. Twisselmann 1964-7-24 9862 Kern above Pine Flat (trail to Little Cannell Meadow); Sierra Nevada, Kern Plateau 2240 Comment
  UCR280788  Collinsia torreyi Dave Goodward 2017-5-13 s.n. Kern Southern Sierra Nevada Range, Sequoia National Forest, Piute Mountains. Saddle Springs on Saddle Springs Road [Piute Mountain Road] 2082 Comment
  RSA411156  Collomia grandiflora Christopher Davidson 1975-6-28 2883 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA604135  Comandra umbellata subsp. californica Louis C. Wheeler 1958-7-14 7307 Kern Greenhorn Mountains: Silver Strand Mine, Deep Creek off Bull Run Creek. 1677 Comment
  SBBG108535  Convolvulus arvensis N. Meng 1964-8-18 Kern 1 mi W of Glennville 944 Comment
  RSA685254  Convolvulus arvensis E. C. Twisselmann 1971-6-21 17803 Kern South Fork Valley: Kernville highway just west of its junction with the Walker Pass Highway 762 Comment
  CAS-BOT-BC285950  Conyza bonariensis Ernest C. Twisselmann 1959-8-7 5575 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  RSA557861  Conyza coulteri D. Charlton 1992-10-18 5689 Kern Quail Sanctuary near Chalco Bldg. Philips Laboratory, Leuhman Ridge, Edwards AFB. Joshua Tree Woodland with manmade seep. 915 Comment
  JEPS6754  Cordylanthus nevinii George Gillett 1954-10-24 401 Kern about 1/2 mi above and w Mt. Pinos Campground (along dirt road to summit of Mt. Pinos); Los Padres National Forest 2514 Comment
  UCR47069  Cordylanthus rigidus Michael Theroux 1981-8-16 41 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC287712  Coreopsis bigelovii Ernest C. Twisselmann 1969-5-21 15445 Kern Red Rock Canyon, Mojave Desert. Head of the canyon on the old highway (Abbott Rd) 853 Comment
  CAS-BOT-BC287738  Coreopsis bigelovii John Thomas Howell; Gordon H. True 1969-5-13 45674 Kern Spanish Needle Creek Rd to Lamont Meadow 1371 Comment
  RSA0041975  Coreopsis bigelovii A. C. Sanders, T. B. Salvato 2007-6-7 34098 Kern Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon., Localized below a rocky quartzite outcrop near 34 deg 54 10N, 118 deg 44 16W. 1341 Comment
  RSA778867  Coreopsis bigelovii Jim Andre 2011-4-15 17253 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  SEINET7073328  Coreopsis bigelovii A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  RSA0061104  Coreopsis bigelovii Maurice Zigmond 557 Kern Jawbone Canyon. Comment
  RSA778692  Coreopsis bigelovii Amber Swanson 2011-4-13 429 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SEINET11837050  Coreopsis bigelovii J. F. Bright 1934-1 9224 Kern Mohave Desert Comment
  CAS-BOT-BC287017  Coreopsis calliopsidea Alice Eastwood 1913-5-12 3187 Kern Mojave Comment
  CAS-BOT-BC105753  Corethrogyne filaginifolia Lewis S. Rose 1936-10-13 36743 Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC105756  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4601 Kern Tejon Ranch, ridge along the east summit of Tunis Canyon - Tehachapi-Kernville Region 1798 Comment
  SBBG24573  Corethrogyne filaginifolia E. R. Chandler 1965-9-15 2712 Kern Mt Abel Rd [Cerro Noroeste Rd], ca. 3 mi E of St Hwy 166 883 Comment
  RSA0019458  Cornus californica Gerald Griffith, Kirk Mowers 1937-9-22 s.n. Kern Sunday Peak. Greenhorn Mountain Range. Kern River watershed. 2134 Comment
  CAS-BOT-BC427722  Crassula connata Ernest C. Twisselmann 1957-3-27 3291 Kern Eastern San Joaquin Valley. Kern Mesa at the foot of White Wolf Grade. 373 Comment
  JEPS52138  Crocidium multicaule Ernest C. Twisselmann 1966-4-6 11791 Kern s side Cedar Creek Gorge; Sierra Nevada, Greenhorn Range, Cedar Creek Gorge 914 Comment
  UC1733933  Croton californicus Kay H. Beach 1940-3-21 163 Kern Between Barstow and Mohave. Comment
  UCSB47377  Croton setiger Steele, Kelly 1983-6-20 Kern Western San Joaquin Valley; 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33 (Blackwell''s Corner); (T27S R19E S35) 259 Comment
  UCD160009  Cryptantha Jack Major 1967-6-24 s.n. Kern Southwest of Cantil. Jawbone Canyon. 685 Comment
  UCR184092  Cryptantha A. C. Sanders 2007-5-23 33852 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  OBI77610  Cryptantha David J. Keil, Dirk Walters 1977-4-30 12256 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  SDSU20578  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2005-3-19 639 Kern Short Canyon on east face of Sierra Nevada mountains on flats and south-facing slopes. 1137 Comment
  UCR186498  Cryptantha circumscissa Michael Honer 2007-4-26 2543 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  CAS-BOT-BC189493  Cryptantha circumscissa var. circumscissa Alice Eastwood; John Thomas Howell 1940-3-25 7630 Kern W side of Walker Pass Comment
  CAS-BOT-BC189496  Cryptantha circumscissa var. circumscissa L. R. Abrams 1927-5-1 11886 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  JEPS20710  Cryptantha clevelandii Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13188 Kern ca 8 mi e Edison (on U.S. 466) 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
  RSA789975  Cryptantha confertiflora J. R. Shevock 1984-4-28 10831 Kern Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak. 1829 Comment
  SBBG6255  Cryptantha flaccida E. C. Twisselmann 1963-5-17 8269 Kern Poso Crk Cyn, 2.25 mi above Poso Mine 792 Comment
  SEINET235061  Cryptantha flaccida G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3549 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakerfield/Glennville Rd (NE of Bakersfield). Near Hor 396 Comment
  RSA499620  Cryptantha intermedia E. R. Chandler 1963-6-5 1286 Kern Toad Springs, Quatal Canyon 1677 Comment
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Feb 3 2015
  RSA0078194  Cryptantha micrantha Erika M. Gardner, Joy England 2014-3-28 746 Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  RSA720309  Cryptantha micrantha Naomi Fraga, Genie Fraga 2003-2-16 207 -b Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA721407  Cryptantha mohavensis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 674 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC78565  Cryptantha nemaclada Katharine Brandegee 1905-5-17 Kern Keene Station Tehachapi Comment
  RSA720904  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  UCR214588  Cryptantha nevadensis var. rigida A. C. Sanders 2010-4-26 38031 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  RSA0093364  Cryptantha oxygona Teresa B. Salvato 2007-5-8 2469 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1143 Comment
  UC78587  Cryptantha oxygona Katharine Brandegee 1905-5-17 Kern n slope Tehachapi Pass Comment
  SBBG23583  Cryptantha pterocarya var. pterocarya E. C. Twisselmann 1965-5-5 10710 b Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  SBBG15001  Cryptantha pterocarya var. pterocarya E. C. Twisselmann 1962-4-10 6824 Kern Hwy US 466 near the San Bernardino County Line 716 Comment
  UC1982155  Cryptantha sparsiflora LeRoy Gross, Pamela Conway 2010-5-15 4557 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
  RSA123890  Cryptantha torreyana L. R. Short, I. Johnson 1934-5-31 S- 264 Kern Sequoia Forest (near the) White River Quad. MDM-Carver 1098 Comment
  CAS-BOT-BC457321  Cucurbita palmata Erika M. Gardner; Sarah De Groot 2014-3-22 642 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well 1057 Comment
  CAS-BOT-BC85669  Cupressus arizonica Ernest C. Twisselmann 1955-10-21 2480 Kern Tehachapi-Kernville Region - Piute Mountains: Bodfish-Claraville forest road near Eagle Park 1460 Comment
  NY16580  Cupressus arizonica R. Rockwell 10 1970 s.n. Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA608888  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-9-14 s.n. Kern Greenhorn Mountains: Chico Canyon off Kern River. 1310 Comment
  RSA186886  Cuscuta californica E. C. Twisselmann 1966-8-26 12742 Kern Poso Creek, 0.5 mile southewest of the jct. of the Granite and Woody roads 823 Comment
  POM278824  Cuscuta denticulata Lyman Benson 1934-4-28 s.n. Kern 5 miles E of Onyx, Watershed: S Fork Kern River, Mt. Range: Puite 915 Comment
  RSA706816  Cuscuta salina L. M. Moe 2004-8-16 2616 Kern Tule Elk State Reserve. 88 Comment
  RSA749991  Cyclospermum leptophyllum P. De Vries 2008-3-28 851 Kern San Joaquin Valley, City of Bakersfield. Kern River Parkway, NW of Truxton Ave. and Mohawk St. 119 Comment
  CAS-BOT-BC114100  Cyperus squarrosus John Thomas Howell 1962-9-25 38892 Kern Kern River bed 3 mi. N of Kernville. 822 Comment
  UCD141104  Cyperus squarrosus John Thomas Howell 1967-11-5 44146 Kern Sierra Nevada. Flood bed of the Kern River 3 miles above Kernville. 845 Comment
  CAS-BOT-BC67996  Cystopteris fragilis Ernest C. Twisselmann 1963-6-27 8555 Kern Sierra Nevada, Greenhorn Range - North slope of Basket Peak 1478 Comment
  UCD60301  Dactyloctenium aegyptium Harold M. Kempen 1979-9-11 s.n. Kern On David road, ca. 2 miles E of State Highway 99, S of town of Bakersfield. Comment
  SEINET6421144 Image available Datisca glomerata J. M. Tucker 1958-1 3441 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield 762 Comment
  SBBG14327  Datura stramonium E. C. Twisselmann 1962-11-14 7977 Kern Kern River at Enos Rd 114 Comment
  SEINET3078038 Image available Datura wrightii Kristin H. Berry 1965-5-12 164 Kern China Lake. 701 Comment
  UCR131492  Datura wrightii June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Yankee Canyon Road at the junction with Hwy 178, south side of Lake Isabella 805 Comment
  UCR185180  Datura wrightii Naomi Fraga, Amber Maurice 2002-9-28 157 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon 915 Comment
  UCR266453  Datura wrightii Mitch Provance, Callen Huff 2009-4-7 10337 Kern Foothills of the Southern Sierra Nevada., White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  UCR32020  Datura wrightii E. W. Lathrop 1978-5-7 7870 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  JEPS32637  Deinandra pallida Ernest C. Twisselmann 1963-4-12 8038 Kern Comanche Point San Joaquin Valley 205 Comment
  JEPS40391  Deinandra pallida W. L. Jepson 1928-4-18 12422 Kern San Joaquin Valley to Pasadena Rose Station 129 Comment
  RSA0088817  Deinandra pallida Mitch Provance 2016-3-20 316 -35 Kern Sierran Foothills of the San Joaquin Valley: About 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy.155, and 0.7 mi N of Rag Gulch. 284 Comment
  UCD135815  Deinandra pallida Bruce G. Baldwin 1988-4-10 696 Kern 0.3 mile south of southern junction with Lost Hills Road (north of McKittrick) along California State Highway 33. Comment
  UC511267  Delphinium gracilentum Mrs. Anne Findlay 1932-4-17 Kern Tejon Ranch Tehachapi Mt. Range, Tejon Creek Watershed 304 Comment
  UCD80880  Delphinium gracilentum Robert E. Preston 2007-5-15 2503 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1191 Comment
  UCR253999  Delphinium gracilentum Mitch Provance, Callen Huff 2009-4-23 11035 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  UC1561021  Delphinium gypsophilum Dean W. Taylor 1988-3-18 9409 Kern at ridge benchmark Elk Hills, Naval Petroleum Reserve No. 1; San Joaquin Valley, Elk Hills 365 Comment
  CAS-BOT-BC8625  Delphinium hansenii H. Lewis; C. Epling; G. Mehlquist 1943-5-24 s.n. Kern 12.5 miles south of Bodfish on road to Caliente Comment
  UC204847  Delphinium hansenii subsp. hansenii W. R. Dudley 1895-6-28 469 Kern vicinity Biases Station; Tehachapi Mts. Comment
  RSA749111  Delphinium hansenii subsp. kernense James R. Shevock, Steve Boyd 1986-6-11 11696 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owen's Peak. 1982 Comment
  CAS-BOT-BC183300  Delphinium parishii James R. Shevock 1982-6-30 9804 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  CAS-BOT-BC8095  Delphinium parishii subsp. parishii Samuel Bonsal Parish 1887-6-1 1981 Kern Ft. Tejon Comment
  RSA0061071  Delphinium parishii subsp. parishii James R. Shevock 1982-5-14 9473 Kern E slope of the Scodie Mtns. Along California Highway 178 E of Walker Pass, Freeman Canyon. 1433 Comment
  CAS-BOT-BC121566  Delphinium patens subsp. montanum John Thomas Howell 1962-7-10 38487 Kern Shirley Meadows, Greenhorn Mtns 2011 Comment
  SBBG120486  Delphinium patens subsp. montanum R. Burgess, P. Munro 1999-7-17 3545 Kern W side of Grouse Mtn 2499 Comment
  CAS-BOT-BC121630  Delphinium patens subsp. patens John Thomas Howell 1962-7-10 38488 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC16928  Delphinium purpusii James R. Shevock 1970-4-19 126 Kern Kern River Canyon 762 Comment
  CAS-BOT-BC16930  Delphinium purpusii Ernest C. Twisselmann 1965-6-4 10957 Kern Wagy Creek at the Wagy Flat Road 1219 Comment
  RSA0012388  Delphinium purpusii Joan Stewart 2004-5-6 2291 Kern East of Onyx, South side of Hwy 178 Comment
  UCSB49076  Descurainia pinnata Lestak, Leanne 1978-5-19 Kern Calif. 155 south to Lake Isabella Blvd. (12 mi.) right turn south to Caliente-Bodfish Rd (3 mi), bear left; south of Caliente-Bodfish Rd to Piute Mtn Rd (3 mi.), bear left; Piute Mtn Rd east to chaparral-woodland ecotone on left side of road (1/2 mi) 1158 Comment
  CAS-BOT-BC43158  Descurainia pinnata subsp. brachycarpa LeRoy Abrams; E. A. McGregor 1908-6-26 477 Kern Water Canyon, Tehachapi Mountains. 1828 Comment
  RSA0076083  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Travis Columbus 2013-6-1 308 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 1 miles SSW of McIver's Cabin. 1957 Comment
  CAS-BOT-BC43146  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1954-4-2 961 Kern Temblor Range and the Western San Joaquin Valley. Olig Road, 1 mile north of McKittrick. 304 Comment
  UCD114774  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1962-5-8 7150 Kern Indian Wells Canyon. 1554 Comment
  RSA70163  Dichelostemma capitatum subsp. capitatum F. W. Peirson 1925-3-19 5489 Kern N slope of Tehachapi Pass. 610 Comment
  RSA731254  Dichelostemma capitatum subsp. capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11944 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  CAS-BOT-BC183239  Dieteria canescens James R. Shevock 1983-7-6 10553 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  CAS-BOT-BC153019  Diplacus constrictus H. D. Ripley; R. C. Barneby 1954-5-4 11308 Kern Between Alta Sierra and Kernville. West slope of Greenhorn Mountains 1569 Comment
  SBBG19668  Diplacus constrictus E. C. Twisselmann 1963-6-3 8325 Kern Black Bob Cyn just above mouth of Bradley Cyn, San Emigdio Range 1363 Comment
  CAS-BOT-BC45040  Diplacus pictus Ernest C. Twisselmann 1965-4-21 10551 Kern Tehachapi Mountains, Tejon Canyon 838 Comment
  CAS-BOT-BC208699  Distichlis spicata Ernest C. Twisselmann 1961-10-5 6604 Kern East end of the boat lake, Hart Memorial Park - Eastern San Joaquin Valley 152 Comment
  CAS-BOT-BC43613  Dithyrea californica Ernest C. Twisselmann 1964-5-6 9271 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron. 723 Comment
  SEINET10458514  Downingia cuspidata James S. Miller 1993-5-30 Miller 8051 Kern 10 mi SE of California route 166 on the Mil Potrero road. 1585 Comment
  RSA436103  Downingia cuspidata M. V. Hood 1939-5-3 s.n. Kern On road to Mt Abel. Comment
  SFV16303  Downingia cuspidata P. M. Schiffman, R. van de Hoek 1995-6-11 s. n. Kern South of Bitter Creek National Wildlife Refuge. Vernal pool on southwest side of Cerro Noroeste Road. Comment
  RSA709144  Draba verna L. M. Moe 2002-3-31 2205 Kern Plants of Ft. Tejon State Park 976 Comment
  CAS-BOT-BC70888  Dryopteris arguta Ernest C. Twisselmann 1961-5-23 6146 Kern El Paso Canyon, Tejon Ranch 1066 Comment
  UCR225704  Dudleya abramsii subsp. abramsii Steve Boyd, Valentin Arvizu 2008-5-1 11974 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC109513  Dudleya abramsii subsp. calcicola James R. Shevock 1981-5-13 8467 Kern Southern Sierra Nevada. Piute Mountains. In Long Canyon, base of Heald Peak. Sequoia National Forest. 1280 Comment
  UCR186210  Dudleya abramsii subsp. calcicola Anuja Parikh, Nathan Gale 2007-6-4 3098 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, c. 3.5 miles NE of Lebec, 4.4 km N of Castac Lake, 4.6 km W of Pastoria Creek 1236 Comment
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Mar 18 2016
  CAS-BOT-BC109597  Dudleya cymosa John Thomas Howell; Gordon H. True 1971-6-15 47828 Kern Sierra Nevada. Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road. 1341 Comment
  UCD101895  Dudleya cymosa Brad D. Schafer 2005-6-16 159 Kern Tejon Ranch, 1 mile north of Oso Canyon. 1402 Comment
  SD114486  Dudleya cymosa Darley F. Howe 1964-5-17 3768 Kern 1.0 mile west of Caliente. 365 Comment
  NY31177  Eatonella congdonii A. A. Heller 1905-4-10 7639 Kern Near Oil City Comment
  UCD131237  Eatonella nivea Eric Davidson 1973-4-13 s.n. Kern around 8 miles northeast of California City. Comment
  CAS-BOT-BC197127  Echinochloa crus-galli Ernest C. Twisselmann 1964-9-29 10287 Kern San Joaquin Valley, the Kern National Wildlife Refuge. Pond near the Refuge Headquarters 76 Comment
  HSC9653  Echinochloa crus-galli True Hoyle 1967-7-3 26767 Kern 25 mi. SW of Bakersfield, Copus Rd., across from house on the 8th Standard Ranch, Kern County Land Co. 122 Comment
  CAS-BOT-BC208527  Echinochloa oryzoides Noraine Meng 1966-9-4 345 Kern Camp Area 9, east side of Lake Isabella Comment
  CAS-BOT-BC445591  Echinodorus berteroi Ernest C. Twisselmann 1954-10-24 1639 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Road: 8 miles north of U. S. 466 88 Comment
  CAS-BOT-BC445594  Echinodorus berteroi Ernest C. Twisselmann 1954-9-26 1584 Kern Temblor Range and the Western San Joaquin Valley. Tupman Highway, 2 miles south of Buttonwillow 82 Comment
  RSA164130  Eclipta prostrata E. C. Twisselmann 1963-9-6 8953 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC113223  Eleocharis parishii J. Penalosa 1960-4-12 544 Kern Indian Wells Canyon, 7 mi WNW of Inyokern. Comment
  CAS-BOT-BC113226  Eleocharis parishii Samuel B. Parish 1915-4-25 9769 Kern Mojave Station Comment
  CAS-BOT-BC473073  Eleocharis parishii Erika M. Gardner; Travis Columbus 2013-6-2 343 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, McIver's Spring and Cabin 2041 Comment
  UCR276359  Eleocharis parishii Nick Jensen 2014-9-8 2544 Kern Tehachapi Mountains, Tejon Ranch, lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road 1201 Comment
  RSA0088682  Elymus elymoides Mitch Provance, Robin Kinmont 2015-5-12 515 -10 Kern Tehachapi Mountains: Tehachapi Valley, Highline Rd. near Water Canyon Road. 1326 Comment
  RSA0069582  Elymus elymoides subsp. californicus Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 384 Kern About 450 feet north of PCT/ 4x4 trail. 2063 Comment
  CAS-BOT-BC531728  Elymus elymoides subsp. elymoides Erika M. Gardner; Sarah De Groot 2014-3-22 634 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Cholla Canyon, about 0.35 (air) mi NE from Cholla Well 1057 Comment
  CAS-BOT-BC234119  Elymus multisetus Evalyn L. Farnsworth 1965-5-31 541 Kern Cedar Creek below the narros on the Farnsworth Ranch, Greenhorn Range 853 Comment
  RSA0065757  Elymus triticoides Erika M. Gardner, Kristin Forgrave 2013-6-29 429 Kern Canyon bottom of Sage Canyon. 1500 Comment
  RSA788498  Emmenanthe penduliflora Jim R. Shevock 1982-5-22 9542 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  UC1073339  Emmenanthe penduliflora George B. Rossbach 1955-4-18 428 Kern Red Rock Canyon 838 Comment
  CAS-BOT-BC131125  Encelia actoni J. Ed. McClellan; Bonnie McClellan 1975-4-23 s.n. Kern Tehachapi Pass highway approaching Bakersfield Comment
  CAS-BOT-BC131128  Encelia actoni Ernest C. Twisselmann 1970-5-6 16488 Kern Dove Spring Creek at the borders of the canyon 807 Comment
  JEPS26364  Encelia actoni Ernest C. Twisselmann 1959-5-2 5182 Kern Breckenridge Mountain Road just e of Parker Spring; Tehachapi-Kernville Region 685 Comment
  RSA0046666  Encelia actoni Nick Jensen, Sandy Namoff 2014-4-17 1171 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1077 Comment
  UCR114281  Encelia actoni Mitch Provance, J. Ross 2000-4-16 1918 Kern Southern Sierra Nevada/ West Mojave Desert, Desert plateau east of Barren Ridge and west of Hwy 14, c. 9 miles NE of Mohave. 915 Comment
  RSA93905  Encelia actoni F. W. Peirson 1930-4-14 8700 Kern Cave Spring. Comment
  RSA730494  Encelia farinosa Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1017 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  POM279580  Endolepis covillei Lyman Benson 1932-5-7 3515 Kern Dry Lake SE Redrock Canyon 732 Comment
  CAS-BOT-BC81531  Ephedra californica James R. Shevock 1981-4-5 8159 Kern along California highway 178 at the mouth of the Kern River Canyon. Southern Sierra Nevada 274 Comment
  SBBG55278  Ephedra californica J. R. Shevock 1981-4-5 8159 Kern St Hwy 178 at the mouth of the Kern River Cyn 274 Comment
  CAS-BOT-BC473111  Ephedra nevadensis Erika M. Gardner; Sarah De Groot 2014-3-21 603 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.40 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1683 Comment
  CAS-BOT-BC81796  Ephedra nevadensis Javier Penalosa 1960-4-12 574 Kern Indian Wells Canyon 7mi. WNW of Inyokern 1371 Comment
  CAS-BOT-BC81802  Ephedra nevadensis John Thomas Howell 1962-5-21 37146 Kern Northeast of Lake Isabella 792 Comment
  RSA424887  Ephedra nevadensis L. F. LaPre 1987-4-8 s.n. Kern Lake Isabella area, South Fork Valley 975 Comment
  SBBG54493  Ephedra nevadensis L. R. Abrams 1927-4-30 Kern between Rosamond and Mojave Comment
  UC495177  Ephedra nevadensis Philip A. Munz 1932-5-5 12469 Kern w slope Walker Pass 1371 Comment
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Feb 3 2007
  CAS-BOT-BC81877  Ephedra viridis Jan Nachlinger 1982-5-17 s.n. Kern Sierra Way overlook at SF Kern River Comment
  CAS-BOT-BC81950  Ephedra viridis Ernest C. Twisselmann 1958-5-27 4536 Kern East slope of Morris Peak 1859 Comment
  SDSU3660  Ephedra viridis D. R. Harvey 1940-4-20 3227 Kern Near Torpico Comment
  UC495450  Ephedra viridis E. W. Voegelin 1932-7-28 33 Kern Bloomfield Rancho Onyx (Onyx) Comment
  UCD133232  Ephedra viridis John Thomas Howell 1962-9-25 38887 Kern Kern River bed, 3 mi N of Kernville. 822 Comment
  UCD133265  Ephedra viridis Michael Theroux 1982-6-5 308 Kern Pioneer Campground, Lake Isabella, Eastern exposure of Greenhorn Mountains, behind campground. 838 Comment
  UCR1007  Ephedra viridis Frank C. Vasek 1958-5-3 s.n Kern Inner South Coast Range, Temblor Range, Carneros Canyon, 0.5 - 1.5 mi. up right junction of dirt road 488 Comment
  SD249073  Ephedra viridis David Keil 1978-4-29 12777 Kern 5 miles north of Lockwood Valley Road on CA 33. Comment
  SBBG14621  Epilobium brachycarpum E. C. Twisselmann 1962-10-5 7906 Kern Choice Valley, 2 mi NW of Choice Valley School 624 Comment
  JEPS44042  Epilobium canum subsp. canum H. L. Bauer Oct. 1927 3 Kern Breckenridge Mt. Tehachapi Range 1524 Comment
  RSA774340  Epilobium canum subsp. latifolium Pam De Vries 2010-10-19 7707 Kern Western Transverse Range: San Emigdio Mountains; Bitter Creek National Refuge, appx. 2.8 air mile SE of the intersection of Cerro Noroeste Rd and Hwy 33., Management Unit 8, in short, open canyon just west of an old homestead along old Cerro Noroeste Rd. 1116 Comment
  UCR200086  Epilobium ciliatum subsp. ciliatum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 917 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1189 Comment
  POM281833  Equisetum arvense Arthur L. Cohen 1934-3-16 133 Kern Bakersfield, along the Mill Ditch. 122 Comment
  CAS-BOT-BC57168  Equisetum hyemale subsp. affine Ernest C. Twisselmann 1961-8-22 6543 Kern Kern River, 3.4 miles south of Kernville 784 Comment
  CAS-BOT-BC57281  Equisetum laevigatum Ernest C. Twisselmann 1962-5-8 7131 Kern Head of Short Canyon 1066 Comment
  UCD63872  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1959-7-4 5459 Kern eastern San Joaquin Valley, Shafter district, Santa Fe Road just south of Kratzmeyer Road. 114 Comment
  UCD63929  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1961-10-30 6666 Kern Tehachapi Valley: 1 mile west of Monolith. 1207 Comment
  UC1745763  Eremalche exilis Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1263 Kern 12 mi. E of Mojave. 1 mi. S of Mojave-Barstow highway. 731 Comment
  CAS-BOT-BC203313  Eremalche parryi Ernest C. Twisselmann 1954-4-6 1051 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  JEPS89570  Eremalche parryi Dean W. Taylor 1988-3-10 9370 Kern 1 mi. s.w. McKittrick (oil field between Hwy. 33 & Skyline Rd.); San Joaquin Valley, West Elk Hills 7 1/2 Quad. 335 Comment
  UC762997  Eremalche parryi R. F. Hoover 1941-3-23 4807 Kern 10 mi. n. McKittrick Comment
  CAS-BOT-BC203299  Eremalche parryi Gerald Griffith 1937-4-17 s.n. Kern Comanche Point, San Joaquin Valley 304 Comment
  CAS-BOT-BC160005  Eremothera boothii subsp. boothii J. Ed. McClellan; Bonnie McClellan 1975-4-23 s.n. Kern Tehachapi Pass highway approaching Bakersfield Comment
  CAS-BOT-BC163023  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1969-5-21 15322 Kern Sandy flat just northeast of the Freeway bridge, Red Rock Canyon - Mojave Desert 762 Comment
  CAS-BOT-BC162925  Eremothera boothii subsp. desertorum L. R. Abrams 1927-5-1 11814 Kern Midway between Mojave and Cinco. Comment
  RSA716938  Eriastrum densifolium LeRoy Gross 2006-6-26 2536 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W., From here the trail switchbacks east towards Skinner Peak. I stopped at 35.56343N, 118.12070W. Southeast of Skinner Peak. Near where the trail will drop down to Bird Springs Pass. 1904 Comment
  SBBG108765  Eriastrum densifolium N. Meng 1966-7-17 341 Kern St Hwy 14 at Walker Pass Comment
  SBBG23219  Eriastrum densifolium E. R. Chandler 1965-9-10 2686 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 5 mi SE of St Hwy 166 1158 Comment
  UCR126194  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-25 112 Kern Mojave Desert, Hwy 14, 6.7 km north of junction with Randsburg-Red Rock Rd., 100 m west of highway 787 Comment
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May 20 2012
  UCR46548  Eriastrum densifolium subsp. densifolium Michael Theroux 1983-10-15 656 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  UC463088  Eriastrum densifolium subsp. elongatum Mrs. Voegelin July 1931 Kern 5 mi above Onyx; Bloomfield Ranch Comment
  CAS-BOT-BC514368  Eriastrum densifolium subsp. elongatum Ernest C. Twisselmann 1965-6-23 11078 Kern San Emigdio Range and the Mt. Pinos Region: Lebec, just S of the old hotel 1295 Comment
  RSA0105899  Eriastrum densifolium subsp. elongatum W. Wisura, F. Brooks 1989-7-12 4405 Kern 10.3 mi NW fr Mt. Abel turnoff on Cerro Norroeste Rd; Mt. Pinos area. Comment
  UC2062552  Eriastrum densifolium subsp. mohavense Sarah J. De Groot 2005-7-21 5054 Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. Just north of wash through center of canyon, along road following second Los Angeles aqueduct. Comment
  UC1949340  Eriastrum hooveri Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley Comment
  JEPS69088  Eriastrum pluriflorum Samuel B. Parish June 1887 1897 Kern Ft. Tejon Comment
  UC1123849  Eriastrum pluriflorum G. T. Nordstrom 1935-5-8 519 Kern 1 1/2 mi n Wheeler Ridge; Caliente Quadrangle Comment
  CAS-BOT-BC514863  Eriastrum pluriflorum subsp. sherman-hoytiae Ernest C. Twisselmann 1965-5-5 11563 Kern Mojave Desert, the Mojave-Randsburg Region: NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC514866  Eriastrum pluriflorum subsp. sherman-hoytiae Ernest C. Twisselmann 1964-5-7 9364 Kern Mojave Desert, the Mojave-Randsburg Region: Dunes at the SW end of Rogers Lake, Edwards Air Force Base 615 Comment
  UCR79998  Eriastrum sapphirinum John Wear 1992-5-27 92- 38 Kern Tehachapi Mtns., W side of Mts., just SE of Martina Spring. west of Horsethief Flat. south of Rd. 793 Comment
  RSA0135771  Eriastrum tracyi Sarah J. De Groot 2005-6-23 5099 Kern Southern Sierra Nevada: Along the Caliente - Bodfish road, just north of Walker Basin. 1175 Comment
  UC661009  Eriastrum tracyi L. R. Short and I. H. Johnson 1934-5-13 S- 208 Kern Havilah Ranger Station Caliente Quadrangle (near the Sequoia National Forest) 1066 Comment
  SBBG8335  Ericameria cuneata C. B. Hardham 1956-12-16 1581 Kern Caliente River between Caliente and Loraine Comment
  CAS-BOT-BC286745  Ericameria cuneata var. cuneata John Thomas Howell 1970-11-7 47502 Kern Wall of Kern Canyon 1 mile above mouth 259 Comment
  CAS-BOT-BC286748  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1954-10-14 1621 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge: 4 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC286755  Ericameria cuneata var. cuneata Neal T. Childs 1912-9-16 56 Kern Kern National Forest, Kernville Dist. 2743 Comment
  OBI54840  Ericameria cuneata var. cuneata David J. Keil, with Field Botany class 1996-11-3 26068 Kern Sierra Nevada foothills, Sequoia National Forest. Ca. 8 miles w of Lake Isabella. Comment
  CAS-BOT-BC287456  Ericameria gilmanii James R. Shevock; Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owens Peak WIlderness, eastern slopes of the Sierra 2255 Comment
  JEPS31366  Ericameria linearifolia W. L. Jepson 1930-5-10 15593 Kern on the hill slope above Cameron station; Tehachapi Mts. Comment
  JEPS32627  Ericameria linearifolia Ernest C. Twisselmann 1963-6-3 8291 Kern Neasons Flat San Emigdio Range, Mt. Pinos Region, Neasons Flat 1097 Comment
  JEPS52221  Ericameria linearifolia Ernest C. Twisselmann 1966-5-10 12135 Kern 2.5 mi e Havilah; Tehachapi-Kernville region, Haight Canyon 1432 Comment
  UC485580  Ericameria linearifolia Mus. Vert. Zool. 1911-7-14 s.n. Kern Walker Pass 1598 Comment
  UCR196644  Ericameria linearifolia Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 645 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
  CAS-BOT-BC298013  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38696 Kern Wofford 792 Comment
  CAS-BOT-BC298016  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38718 Kern 4.5 miles W of Wofford, Greenhorn Mts 1219 Comment
  JEPS31149  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1962-11-14 8003 Kern Tejon Ranch Service road at the head of Grapevine Canyon, on the slopes around Fort Tejon San Emigdio Range, Mt. Pinos Region, Grapevine Canyon 990 Comment
  JEPS53988  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44136 Kern 2 mi above Kernville (flood bed ot the Kern River); Sierra Nevada, Kern River 822 Comment
  UC479466  Ericameria nauseosa var. mohavensis Marcus E. Jones 1931-10-6 28616 Kern Frazier Park Comment
  CAS-BOT-BC298169  Ericameria nauseosa var. oreophila Paul Leskinen 1972-8-20 1316 Kern Near Onyx, Southfork Valley 914 Comment
  JEPS21490  Ericameria parryi var. vulcanica Charlotte N. Smith 1942-10-20 759 B Kern about half-way between the Greenhorn Summit Store and the Kern-Tulare County line (Greenhorn Mountains of n Kern County, Woody, Calif.); Greenhorn Mountains 1920 Comment
  CAS-BOT-BC293343  Ericameria teretifolia C. B. Wolf 1931-11-8 2608 Kern Tehachapi Pass, 9 miles east of Tehachapi 1188 Comment
  CAS-BOT-BC293346  Ericameria teretifolia James Farley 1930-10-1 38 Kern Sequoia National Forest. Hot Springs Valley 1219 Comment
  JEPS36000  Ericameria teretifolia Ernest C. Twisselmann 1964-9-16 10210 Kern 13.5 mi s of Weldon; Tehachapi-Kernville Region, Kelso Canyon 1219 Comment
  UCR263025  Erigeron foliosus Mitch Provance, Callen Huff 2009-6-18 10883 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  CAS-BOT-BC296147  Erigeron foliosus var. foliosus Frank J. Kirby 1954-5-1 588 Kern Walker Pass 1371 Comment
  CAS-BOT-BC296164  Erigeron foliosus var. foliosus John Thomas Howell 1962-7-7 38176 Kern Kern River Canyon, Sierra Nevada 533 Comment
  CAS-BOT-BC296157  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1962-6-21 7403 Kern Tejon Ranch, lower end of Tunis Ridge, Tehachapi Mountains 762 Comment
  UCD33029  Eriochloa Beecher Crampton 1965-10-27 7602 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  CAS-BOT-BC278482  Eriochloa acuminata John Thomas Howell; Gordon H. True 1970-7-27 46902 Kern North side of Cecil Ave. about 3 miles west of Delano. Comment
  RSA401491A  Eriodictyon californicum W. Hutchinson 1921-5-1 3419 Kern Near Kernville. Comment
  SBBG23551  Eriodictyon californicum D. Myrick 1965-6-24 1126 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  SD135600  Eriodictyon californicum Ernest C. Twisselmann 1964-5-15 9420 Kern North flank of Blue Mountain 1173 Comment
  CAS-BOT-BC189175  Eriodictyon crassifolium var. nigrescens Thos. H. Harris 1948-7-1 s.n. Kern Near Frazier Park, Mount Pinos Region Comment
  CAS-BOT-BC189178  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1955-6-23 2213 Kern San Emigdio Canyon, 1.9 miles E of Mill Potrero 1463 Comment
  CAS-BOT-BC189182  Eriodictyon crassifolium var. nigrescens Le Roy Abrams; E. A. McGregor 1908-6-16 300 Kern Vicinity of Fort Tejon Comment
  RSA727647  Eriodictyon crassifolium var. nigrescens Pam De Vries 2007-7-28 7039 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 200 southwest of entry to Mil Portero Park south of Mil Portero Road. 1741 Comment
  CAS-BOT-BC188935  Eriodictyon parryi Ernest C. Twisselmann 1966-7-5 12544 Kern Summit ridge W of Bronco Canyon, Tejon Ranch 1706 Comment
  RSA0058147  Eriogonum angulosum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1489 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA127584  Eriogonum angulosum J. T. Howell 1957-6-25 32759 Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  RSA166819  Eriogonum angulosum Clare B. Hardham 1956-5-26 778 Kern Temblor Mt. near Carneros Rocks. Comment
  RSA749612  Eriogonum angulosum LeRoy Gross 2009-5-19 3973 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
  UCR115440  Eriogonum angulosum G. R. Ballmer 1997-9-11 s.n. Kern Southern Sierra Nevada, Tejon Hills, Comanche Point Road, c. 3 mi. south of Tejon Hwy. 200 Comment
  UCR264055  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-16 10901 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR-223 788 Comment
  RSA747014  Eriogonum baileyi Pam De Vries 2009-6-17 7526 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek National Wildlife Refuge; ca 2.5 air miles southwest of junction of Cerro Noroeste and Klipstein Cyn Rd. 1156 Comment
  CAS-BOT-BC254195  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1972-9-22 19252 Kern Bed of Lake Isabella about 1 mile south of Kernville airport, Sierra Nevada 762 Comment
  CAS-BOT-BC254198  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-10-21 2485 Kern Havilah Canyon, 1 mile south of Havilah, Tehachapi-Kernville Region 1045 Comment
  SFV17515  Eriogonum baileyi var. baileyi J. N. Hogue, A. V. Evans 1998-7-8 118 .1 Kern Sierra Nevada Kern River Canyon above Lake Isabella. 0.5 miles south of Kernville. 808 Comment
  UCD83016  Eriogonum baileyi var. baileyi CNPS SSN-SJV Foothill Team 2008-7-10 41 Kern Kern County; Sequoia National Forest. Between N Fork of Kern River and Whiskey Flat Trail. 840 Comment
  UCR277875  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner 2014-9-28 2581 Kern Tejon Ranch, just north of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road 1254 Comment
  CAS-BOT-BC254166  Eriogonum baileyi var. baileyi Philip A. Munz 1947-9-21 12264 Kern River bottom 8 miles east of Isabella on south fork of Kern River 792 Comment
  UCSB30337  Eriogonum brachypodum Mooney 1977-5-15 Kern West side of Hwy. 14, 37 mi. north of Mojave 914 Comment
  CAS-BOT-BC241793  Eriogonum breedlovei var. breedlovei James R. Shevock 1979-10-2 6644 Kern Southern Sierra Nevada, Piute Mountains. Adjacent to the Gold Standard Mine. Erskine Creek Drainage, Sequoia National Forest 2072 Comment
  CAS-BOT-BC241796  Eriogonum breedlovei var. breedlovei Ernest C. Twisselmann 1963-8-30 8908 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 4.8 miles south of Saddle Springs 2468 Comment
  UC1562794  Eriogonum clavatum Barbara Ertter with James R. Shevock 1986-4-20 6029 Kern ca. 4 mi ene North Edwards (w side of low butte just w of sharp turn in Clay Mine Rd.) 731 Comment
  UCD170248  Eriogonum clavatum Dave Silverman; Cindy Hopkins 2010-4-21 7941 Kern Mojave Desert, Indian Wells Valley, 1.1 km W of Hwy 395, 4.5 km NW of Hwy 395/Brown Rd jct, 9.5 km SE of Inyokern and 14.8 km E of I-14. 799 Comment
  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
  CAS-BOT-BC256210  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11768 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 609 Comment
  HSC101616  Eriogonum davidsonii Steve Boyd, V. Arvizu 2008-8-20 12012 Kern Southern Sierra Nevada Range: Piute Mountains, lower Water Canyon at eastern base of Sorrel Peak and western edge of Kelso Valley 1419 Comment
  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
  SBBG120684  Eriogonum deflexum var. baratum R. Burgess, P. Munro 1995-8-27 1804 Kern Lockwood Valley Rd, W of Lake of the Woods 1645 Comment
  JEPS119357  Eriogonum fasciculatum Soler, K. 2012-7-24 CA 160 -18 Kern Found and collected all over Keyesville Special Recreation Management Area. 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-BC253347  Eriogonum fasciculatum var. polifolium Le Roy Abrams; E. A. McGregor 1908-6-16 291 Kern Vicinity of Fort Tejon Comment
  CAS-BOT-BC253357  Eriogonum fasciculatum var. polifolium John Thomas Howell 1957-6-24 32710 Kern Tehachapi Pass 1158 Comment
  CAS-BOT-BC253361  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1962-5-7 7052 Kern Canyon north of El Paso Peak, El Paso Range, Mojave-Randsbug Region, Mojave Desert 944 Comment
  RSA0086958  Eriogonum fasciculatum var. polifolium Erika M. Gardner, Kristin Forgrave 2013-6-29 413 Kern End of Sage Canyon about 0.10 miles west from the end of Sage Canyon Road and about 300 feet east from the dry wash 1512 Comment
  UC6427  Eriogonum fasciculatum var. polifolium J. Burtt Davy 1896-4-26 1719 Kern Bluffs near Bakersfield; Head of the San Joaquin Valley 182 Comment
  OBI36478  Eriogonum gossypinum Charlotte L. Bowen 1983-7-8 789 a Kern Oildale Quad: T28S, R27E, sec 22 Comment
  RSA0039093  Eriogonum gossypinum Nick Jensen, Ed Kentner 2013-3-22 218 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, North of Belridge School 215 Comment
  UCD100081  Eriogonum gossypinum L. Serge Matlovsky 1978-8-2 s.n. Kern east of Frazer Spring and southeast of Temblor Valley. 304 Comment
  CAS-BOT-BC261090  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-26 11997 Kern South side of Galileo Hill, south of the west end of teh Rand Mountains, Mojave-Randdsburg Region, Mojave Desert 1005 Comment
  CHSC67265  Eriogonum gracillimum James D. Jokerst; Mike Foster 1988-3-9 2981 Kern Elk Hills Prison project site just N of Buena Vista Hills, S-facing clay barrens on hills NW of prison site. Comment
  JEPS56912  Eriogonum gracillimum Ralph Hoffmann 1930-7-8 Kern 6 mi e Bakersfield; Edison Comment
  RSA393199  Eriogonum gracillimum Robert Gustafson 1978-3-29 860 Kern About 2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake, 17 miles E of Mohave 823 Comment
  UCD100112  Eriogonum gracillimum Lewis S. Rose 1962-5-21 62036 Kern north shore of Lake Isabella. 792 Comment
  RSA744242  Eriogonum gracillimum Pam De Vries 2009-5-5 970 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  SD225070  Eriogonum heermannii var. heermannii David Charlton 1991-4-24 4957 Kern S Sierra Nevada Mtns./NW Mojave Desert: foothills on W edge of Fremont Valley, 11 mi NE of Mojave, Poleline Rd at jct. w/dirt road going E to join Hwy 14 at a point 0.7 mi. N of Phillips Rd. 800 Comment
  RSA0045211  Eriogonum inerme var. hispidulum Nick Jensen, Chris Winchell 2014-6-25 2387 Kern Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  SEINET3404942 Image available Eriogonum latifolium subsp. saxicola Ernest C. Twisselmann 1966-5-10 12164 Kern West of Spanish Needle Creek Comment
  CAS-BOT-BC268746  Eriogonum mohavense Ralph Hoffmann 1929-4-27 s.n. Kern Muroc. Mojave Des. Comment
  CAS-BOT-BC268753  Eriogonum mohavense Ernest C. Twisselmann 1965-5-5 10691 Kern Mojave Desert, Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  CAS-BOT-BC268756  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
  RSA720506  Eriogonum nidularium Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 574 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  CAS-BOT-BC268842  Eriogonum nidularium Ernest C. Twisselmann 1966-4-26 12025 Kern Mojave Desert, Mojave-Randsburg Region. Northwest flank of Government Peak, Rand Mountains 1280 Comment
  OBI47597  Eriogonum nudum Michael Theroux 1981-8-16 40 Kern Sierra Alta, Greenhorn Mts, Sequoia NF, 8 mi N of Lake Isabella, off hwy 155 (Glennville 7.5' quad) 1768 Comment
  SEINET6894810  Eriogonum nudum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  CAS-BOT-BC269891  Eriogonum nudum var. pubiflorum John Thomas Howell; Gordon H. True 1969-5-13 45671 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC269894  Eriogonum nudum var. pubiflorum John Thomas Howell 1962-5-21 37180 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC269917  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-6-9 12369 Kern Tehachapi-Kernville Region. Noonday Rest (divide between Horse & Pine Tree Canyons) 1524 Comment
  SEINET11261513  Eriogonum nudum var. pubiflorum Barbara Ertter 1988-8-6 7905 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella.; 0 1850 Comment
  RSA38222  Eriogonum nudum var. westonii P. A. Munz 1947-3-30 11672 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon. 884 Comment
  RSA614552  Eriogonum nudum var. westonii Steve Boyd, Kent Hughes 1998-4-28 10209 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA720949  Eriogonum nudum var. westonii Naomi Fraga, Genie Fraga 2003-4-12 540 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA721269  Eriogonum nudum var. westonii Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 590 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA730880  Eriogonum nudum var. westonii Steve Boyd, Valentin Arvizu 2008-5-1 11981 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1555 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
  SD22395  Eriogonum ordii Susan G. Stokes Unknown Kern Bakersfield Comment
  CAS-BOT-BC258065  Eriogonum plumatella Ernest C. Twisselmann 1969-10-16 16300 Kern The Mojave Desert, Red Rock Canyon. Flat east of the Freeway 701 Comment
  CAS-BOT-BC258068  Eriogonum plumatella Frank J. Kirby 1956-9-1 812 Kern Walker Pass 914 Comment
  CAS-BOT-BC473155  Eriogonum pusillum Erika M. Gardner; Joy England 2014-3-28 745 b Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Cow Heaven Canyon, about 0.10 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1585 Comment
  RSA0078737  Eriogonum pusillum Erika M. Gardner, Chul Paik 2015-2-21 1106 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  CAS-BOT-BC253002  Eriogonum reniforme Ernest C. Twisselmann 1969-5-21 15354 Kern Slope at the head of Tarweed Creek, Red Rock Canyon 762 Comment
  CAS-BOT-BC258490  Eriogonum roseum Philip A. Munz 1947-9-19 12147 Kern Gilbert Public Camp, Kern River, 5.7 miles northeast of Kernville 914 Comment
  UCR272457  Eriogonum roseum Mitch Provance, Luis Aguilar 2016-6-15 616- 10 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  CAS-BOT-BC268286  Eriogonum roseum Ernest C. Twisselmann 1953-10-21 806 Kern Temblor Range and the Western San Joaquin Valley. Firebreak Grade: 11 miles southwest of Blackwell's Corner Comment
  CAS-BOT-BC268303  Eriogonum roseum Ernest C. Twisselmann 1954-8-11 1510 Kern Temblor Range and the Western San Joaquin Valley. Summit of Messa [Mesa] Canyon, 5 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC268306  Eriogonum roseum Ernest C. Twisselmann 1963-8-8 8851 Kern Tehachapi Mountains. Ridge north of Cottonwood Creek, east of Tejon Pass 1478 Comment
  RSA181032  Eriogonum roseum E. C. Twisselmann 1965-7-27 11266 Kern Lightner Flat, Breckenridge Mountain. 1921 Comment
  RSA0088120  Eriogonum saxatile Erika M. Gardner, Kathy LaShure 2014-5-9 864 Kern Along the PCT, about 1.00 (air) miles west from the Walker Pass Campground. Near switch backs along PCT. 1755 Comment
  UC63610  Eriogonum saxatile H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5085 Kern e side of Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  CAS-BOT-BC272610  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1963-8-30 8938 Kern Tehachapi-Kernville Region. Piute Peak 2514 Comment
  CAS-BOT-BC263033  Eriogonum trichopes A. A. Heller 1905-4-14 7693 Kern Randsburg, in the Mojave Desert Comment
  CAS-BOT-BC263036  Eriogonum trichopes Cecil Hart 1927-3-13 s.n. Kern Victorville Comment
  CAS-BOT-BC268283  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1956-7-17 3062 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer grade near the summit 2072 Comment
  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
  JEPS108296  Eriogonum viridescens David Gowen 2005-5-21 354 Kern HWY 14 just north of Mojave. Comment
  SD232779  Eriogonum viridescens Kristin H. Berry 1995-7-14 Kern Mojave Desert: Desert Tortoise Research Natural Area, NNE of California City, nearing mesquite hummocks SW of Koehn Lake. 609 Comment
  CAS-BOT-BC261879  Eriogonum wrightii var. subscaposum Noel H. Holmgren; James L. Reveal 1966-7-27 2949 Kern Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain roads Comment
  RSA423060  Eriogonum wrightii var. subscaposum F. R. Fosberg 1931-11-8 7188 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  RSA0093818  Eriophyllum ambiguum A. C. Sanders 2010-4-27 38106 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
  UCD132098  Eriophyllum ambiguum K. Esau 1935-4-11 s.n. Kern Tejon Ranch, 4 miles south of Arvin. Comment
  UCR90551  Eriophyllum ambiguum Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  UCR96435  Eriophyllum ambiguum L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  CAS-BOT-BC298363  Eriophyllum ambiguum var. ambiguum John Thomas Howell 1948-4-25 24234 Kern Between Kernville and Isabella Comment
  CAS-BOT-BC298366  Eriophyllum ambiguum var. ambiguum David D. Keck; J. Clausen 1935-4-11 3169 Kern About 4 miles NW of Tejon Ranch House, ca 8 miles S of Comanche Point, halfway between El Paso Creek and Tejon Creek 250 Comment
  JEPS20365  Eriophyllum ambiguum var. ambiguum Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-2 1883 Kern 2.5 mi se of Edison; Highway 466 Comment
  JEPS20724  Eriophyllum ambiguum var. ambiguum Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13183 Kern along R.R. right-of-way (about 8 mi e of Edison, U. S. Highway 466); U. S. Highway 466 Comment
  JEPS93034  Eriophyllum ambiguum var. ambiguum Dana York 1996-3-14 318 Kern on Rancheria Rd. ca. 10 road km ne Highway 178 (ca. 15 km ne of Bakersfield) Comment
  UC69058  Eriophyllum ambiguum var. ambiguum H. M. Hall Jun 16 1905-Jun 19 1905 6309 Kern vicinity Old Fort Tejon 1066 Comment
  UC69081  Eriophyllum ambiguum var. ambiguum H. M. Hall Jun 16 1905-Jun 19 1905 6297 Kern 0.5 mi w Old Fort Tejon 975 Comment
  CAS-BOT-BC298447  Eriophyllum ambiguum var. paleaceum Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13309 Kern L. A. Aqueduct crossing at caretaker's station, Jawbone Canyon, on road to Kelso Valley, 3.1 miles W of US Highway 6 Comment
  CAS-BOT-BC298457  Eriophyllum ambiguum var. paleaceum Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  RSA0073826  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Naomi S. Fraga 2015-3-20 1324 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA0085445  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Naomi S. Fraga 2013-5-19 256 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  RSA38223  Eriophyllum ambiguum var. paleaceum P. A. Munz 1947-3-30 11671 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon 884 Comment
  UC696130  Eriophyllum ambiguum var. paleaceum Annie M. Alexander and Louise Kellogg 1940-4-12 1012 Kern w of summit on Walker Pass road; Sierra Nevada, Walker Pass road 1143 Comment
  CAS-BOT-BC298461  Eriophyllum ambiguum var. paleaceum Carolyn Budgett 1960-4-12 33 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1219 Comment
  CAS-BOT-BC297881  Eriophyllum confertiflorum Ernest C. Twisselmann 1966-6-9 12366 Kern Tehachapi - Kernville Region. High ridge S of Pine Tree Canyon 1706 Comment
  CAS-BOT-BC297884  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-4 8374 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge 762 Comment
  OBI16494  Eriophyllum confertiflorum Lewis S. Rose 1962-5-23 62056 Kern W of Bodfish, Kern River Canyon 792 Comment
  UCSB47308  Eriophyllum confertiflorum Beede, Benjamin 1979-5-17 Kern On Calif. 41, 6 miles from junction with Calif. 46 east 548 Comment
  RSA0010543  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Travis Columbus 2014-5-19 931 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  RSA793139  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2012-5-29 7803 Kern San Emigdio Ridge (Forest Route 9N34), about 0.3 air miles northeast of the intersection of Forest Route 9N34 and Mil Potrero Road. 1904 Comment
  UC1484468  Eriophyllum confertiflorum var. confertiflorum Dale E. Johnson with J. E. Eckenwalder 1974-4-20 87 Kern 13.5 km (8.4 mi) w Hwy 33 (Mendota-Avenal Road) (on Hwy 198 (Coalinga-San Lucas road)) Comment
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Mar 12 2014
  JEPS34479  Eriophyllum lanatum var. obovatum C. N. Smith 1942-7-31 693 Kern about 2 1/2 mi ne from Greenhorn Summit store; Greenhorn Mts. 1798 Comment
  RSA562700  Eriophyllum mohavense D. Charlton 1991-5-29 5325 Kern Jct. Rich Road and Lakeshore Drive, Edwards AFB, between Boron and Mojave 762 Comment
  OBI73346  Eriophyllum pringlei David J. Keil, with Field Botany class 2010-4-25 30717 Kern Southern Sierra Nevada. Highway 178 at western outskirts of Weldon. 35.6637 deg. N, 118.3048 deg. W Comment
  RSA60275  Eriophyllum pringlei E. K. Balls, Lee W. Lenz 1950-3-28 14480 Kern 5 miles N of Willow Springs, road to Tehachapi 762 Comment
  JEPS52087  Eriophyllum wallacei Ernest C. Twisselmann 1965-5-5 10669 Kern slope above nw end Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 754 Comment
  RSA302655  Eriophyllum wallacei Jim Shevock 1971-5-2 1018 Kern Red Rock State Park. 915 Comment
  RSA0103760  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2964 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  RSA652318  Erodium cicutarium C. J. Humphrey 1936-5-29 192 Kern Mojave Desert, 16 miles East of Mojave. Comment
  RSA231927  Erodium cicutarium E. C. Twisselmann 1971-4-26 17621 Kern Cyrus Canyon. 1189 Comment
  RSA649708  Erodium cicutarium Patricia Krueger 1991-5-5 125 Kern 4.2 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  SBBG44921  Eruca vesicaria C. F. Smith 1957-4-21 5161 Kern St Hwy 41 (466) grade E of Cholame Comment
  CAS-BOT-BC41453  Erysimum Evalyn L. Farnsworth 1971-9-24 864 Kern Greenhorn Range. Big Hill (at the head of Lumreau Creek). 1341 Comment
  SEINET12005803  Erysimum asperum var. perenne J. F. Bright, Wyman, C. 1933-1 8238 Kern Tehachapi Mountains Comment
  CAS-BOT-BC40643  Erysimum capitatum Ernest C. Twisselmann 1958-4-17 4286 Kern Mohave-Randsburg Region. Mojave Road, 7.3 miles west of Boron. 762 Comment
  RSA727668  Erysimum capitatum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 746 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. 1220 Comment
  RSA728743  Erysimum capitatum Naomi Fraga, M. Patrick Griffith 2004-4-14 1094 Kern THE OWENS PEAK EASTERN WATERSHED. East slope above Indian Wells Canyon. 1707 Comment
  RSA59319  Erysimum capitatum E. K. Balls, Lee W. Lenz 1950-3-29 14526 Kern Crocer Grade, 7 miles S of Maricopa, Hwy 399 518 Comment
  JEPS76572  Erysimum capitatum var. capitatum L. R. Heckard 1977-4-8 4639 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  RSA0062433  Erysimum capitatum var. capitatum Nick Jensen 2014-5-31 2040 Kern Tejon Ranch. Along the Old Haul Road about 0.5 road km from the junction of with the main ridge road. 1676 Comment
  SBBG12241  Erysimum capitatum var. capitatum E. R. Chandler 1962-6-8 799 Kern Mt Abel Rd [Cerro Noroeste Rd] near Valle Vista Public Camp 1447 Comment
  SBBG50307  Erysimum capitatum var. capitatum J. T. Howell, G. H. True 1970-6-22 46593 Kern near Glennville 914 Comment
  UC2044956  Erysimum capitatum var. capitatum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 950 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  LA30223  Erysimum capitatum var. capitatum Mildred E. Mathias; 1957-3-6 3027 Kern N of W entrance to Edwards Air Force Base, 2.3 mi S of intersection with Rosamond Blvd 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-BC457339  Erythranthe androsacea Erika M. Gardner; Sierra Sutton 2015-3-7 1231 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon 1238 Comment
  CAS-BOT-BC9714  Erythranthe discolor John Thomas Howell 1962-7-11 38540 Kern SW of Black Mt. Saddle, Greenhorn Mtns. 1920 Comment
  RSA0112516  Erythranthe discolor Naomi Fraga, Carrie Baldwin 2017-6-15 6113 Kern Piute Mountains, Saddle Springs. 2070 Comment
  SD147457  Erythranthe montioides Ernest C. Twisselmann 1967-6-26 13396 Kern Fay Creek at the Little Cannell Meadow forest road. 1950 Comment
  RSA0010287  Erythranthe sierrae Naomi Fraga, Maria E. Fraga, Robert Fraga Sr. 2010-6-6 3445 Kern Breckenridge Mountain, along Breckenridge Mountain Road near Breckenridge Meadow ca. 2 mi northwest of Breckenridge Campground. 1799 Comment
  RSA0054073  Erythranthe sierrae A. C. Sanders, Mitch Provance 2007-5-31 33990 Kern mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  CAS-BOT-BC210224  Eschscholzia caespitosa Dana York 1998-4-30 2103 Kern San Emigdio Range. Ca. 10.5 km S of Maricopa, W. of Klipstein Canyon Rd., Bitter Creek Wildlife Refuge 1050 Comment
  CAS-BOT-BC403063  Eschscholzia californica L. R. Abrams 1927-4-30 11737 Kern Fort Tejon Comment
  CAS-BOT-BC403066  Eschscholzia californica S. B. Parish; W. F. Parish 1887-6-1 1950 Kern Ft. Tejon Comment
  SEINET10476280  Eschscholzia californica Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-18 Conrad 7214 Kern Old dry lake bed, 16 mi s of jct of bodkin road and hwy 178 s of isabella. Corolla yellow. 1036 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
  UCD95296  Eschscholzia californica Curtis Clark 1976-4-10 521 Kern State Highway 40, 3 miles east of Cottonwood Pass, 8.5 miles east of junction with State Highway 46. 365 Comment
  CAS-BOT-BC403095  Eschscholzia californica Jack M. Zaninovich 1973-3-11 309 -73 Kern San Joaquin Valley. 2 miles NW of Old Tejon Ranch Hdq. W & S slopes Comment
  CAS-BOT-BC403098  Eschscholzia californica Ernest C. Twisselmann 1966-5-10 12147 Kern Tehachapi-Kernville Region. Havilah 914 Comment
  CAS-BOT-BC488339  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 526 Kern Bitter Creek NWP 998 Comment
  UCD94356  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 530 Kern California. Kern County: Bitter Creek NWP. 1090 Comment
  CAS-BOT-BC83046  Eschscholzia minutiflora Ernest C. Twisselmann 1956-4-20 2685 Kern Tehachapi-Kernville Region. Jawbone Canyon. 707 Comment
  CAS-BOT-BC83058  Eschscholzia minutiflora Ernest C. Twisselmann 1962-5-7 7051 Kern Tehachapi-Kernville Region. Walker Pass Highway, 9.4 miles east of Onyx. 1036 Comment
  RSA435960  Euphorbia albomarginata Julian P. Donahue 1971-5-23 290 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  RSA735145  Euphorbia lathyris Pam De Vries 2008-7-22 7090 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi south of Cuddy Valley Road near the intersection of Snowbird Drive and Hut, in the town of Pinyon Pines. 1686 Comment
  UCR108681  Euphorbia maculata L. C. Wheeler 1960-9-9 7788 Kern Bakersfield: M Street, between Truxtun Avenue and 17th Street 124 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-BC202463  Euphorbia ocellata Ernest C. Twisselmann 1955-7-7 2233 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  UC2044872  Euphorbia ocellata subsp. ocellata Nick Jensen with J. Mark Porter 2014-5-21 1783 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  RSA599360  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-7-12 7293 Kern Clear Creek. Havilah Guard Station. Comment
  RSA0062740  Euphorbia spathulata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1309 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. 1082 Comment
  CAS-BOT-BC310692  Euthamia occidentalis Ernest C. Twisselmann 1962-11-14 8007 Kern San Emigdio Range and the Mt. Pinos Region. Fort Tejon 975 Comment
  RSA0087805  Festuca microstachys Nick Jensen, J. Mark Porter 2015-3-14 3148 Kern Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. 1282 Comment
  UC2047801  Festuca microstachys Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1426 Kern Tejon Ranch. Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. Comment
  UCSB69681  Festuca myuros Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  UCSB30275  Festuca perennis Keefe, Joseph 1961-4-30 Kern side of California Highway 65; north of Bakersfield 128 Comment
  UCR183854  Filago californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33792 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA393712  Filago californica Maurice Zigmond 552 Kern Caliente Canyon. Comment
  SD46375  Forestiera neomexicana Darley F. Howe 1956-4-15 2528 Kern Temblor Canyon. 456 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-BC223737  Frankenia salina Ernest C. Twisselmann 1958-11-1 4925 Kern Mohave [Mojave]-Randsburg Region. Alkali plain at the south end of Koehn Lake 594 Comment
  UC19153  Frankenia salina J. Burtt Davy 1896-4 1920 Kern Head of the San Joaquin Valley Comment
  CAS-BOT-BC217703  Fraxinus latifolia Ernest C. Twisselmann 1964-5-26 9498 Kern Back Canyon, Tehachapi-Kernville Region 1097 Comment
  CAS-BOT-BC217706  Fraxinus latifolia Ernest C. Twisselmann 1958-5-21 4479 Kern Wagy Flat Road, 7.6 miles east of the summit, Greenhorn Range, Sierra Nevada 1249 Comment
  RSA161254  Fremontodendron californicum Peter H. Raven 1958-5-3 12807 Kern 2.4 mi. east of Onyx. Comment
  SD241963  Fremontodendron californicum Jay B. Walker, R. C. Walker. 2004-4-19 3140 Kern 1.2 miles east of Onyx, south side of Hwy 178. Comment
  SD93163  Fremontodendron californicum Lucille Kempers 1955-5-8 366 Kern 3 miles from Wofford Heights on Greenhorn Road, Greenhorn Mountains 1006 Comment
  SFV19126  Fremontodendron californicum P. M. Schiffman 2004-5-26 s. n. Kern Cuddy Valley roadside. Frazier Mountain Road between Frazier Park and Lake of the Woods. 1460 Comment
  UCSB70147  Fremontodendron californicum Miller, Brent 1902-5-18 Kern Greenhorn Mountain Road Comment
  SBBG57789  Fritillaria brandegeei S. W. Hutchinson -Jun-1927 Kern Glennville Grade Comment
  JEPS41297  Fritillaria striata Allison Krames 1935-3-8 Kern Greenhorn Foothills, Shirley Meadow (foothills) Shirley Meadow; Greenhorn Foothills, Shirley Meadow Comment
  CDA3550  Fumaria parviflora W. E. Henson 1930-4-3 Kern Bakersfield. 0 Comment
  CAS-BOT-BC223018  Galium angustifolium John Thomas Howell; Gordon H. True 1971-6-15 47836 Kern 3 miles from Lightners Flat on road from Mt. Breckenridge to Havilah 1463 Comment
  UC511281  Galium angustifolium subsp. angustifolium Lyman Benson 1932-6-4 3624 Kern Kern Canyon Greenhorn Mt. Range, Kern River watershed 396 Comment
  CAS-BOT-BC223067  Galium angustifolium subsp. onycense John Thomas Howell; Gordon H. True 1966-7-12 41811 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  POM4425  Galium aparine L. R. Abrams, E. A. McGregor 1908-6-26 471 Kern Water Canyon 2134 Comment
  RSA761736  Galium aparine LeRoy Gross, Pamela Conway 2010-5-13 4521 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
  JEPS33349  Galium bolanderi Charlotte N. Smith 1945-4-30 954 Kern near Fay Creek (ranch is about 5 1/2 mi northerly from Weldon); Fay Ranch 1280 Comment
  JEPS52231  Galium bolanderi Ernest C. Twisselmann 1966-6-23 12380 Kern trail to Sunday Peak Sierra Nevada, Greenhorn Range (w slope) 2377 Comment
  JEPS52675  Galium bolanderi Charlotte N. Smith 1966-5-21 1450 Kern ca 2 1/2 mi nw Delonegha Hot Springs (easterly end along cow-drive trail, around one mi se below summit of main Greenhorn ridge at Tucker Gap); Greenhorn Mt., south-facing Kern River watershed 1219 Comment
  RSA186954  Galium bolanderi E. C. Twisselmann 1966-6-23 12380 Kern Trail to Sunday Peak, Greenhorn Range. 2378 Comment
  RSA66717  Galium bolanderi J. T. Howell 1930-5-14 5069 Kern East slope of the Greenhorn Range. 1463 Comment
  UC28218  Galium hallii Edw. L. Greene 1889-1 Kern Tehachapi Comment
  CAS-BOT-BC186321  Garrya flavescens James R. Shevock 1979-10-1 6632 Kern Along FS road 27S02 in the vicinity of Bald Eagle Peak. Sequoia National Forest 1767 Comment
  RSA0081769  Garrya flavescens Erika M. Gardner, Naomi S. Fraga 2013-5-19 218 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  SFV16309  Garrya flavescens P. M. Schiffman 1996-3-18 s. n. Kern Mil Potrero Highway. Comment
  UC204763  Gayophytum diffusum subsp. parviflorum W. R. Dudley 1895-6-27 373 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  RSA392177  Gentiana calycosa M. B. Dunkle 1929-8-27 2350 Kern Kern River Canyon, Sierra Nevada Mountains. Comment
  UCD117607  Gilia brecciarum G. L. Webster 1969-4-2 7559 Kern Jawbone Canyon. 762 Comment
  UCR214063  Gilia brecciarum subsp. brecciarum A. C. Sanders 2010-4-19 37923 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, S of the dirt road going NE toward Sacatara Creek 1224 Comment
  UCR243233  Gilia brecciarum subsp. brecciarum LeRoy Gross, Pam De Vries 2010-4-6 4280 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the Refuge. Started at knoll called Pattiway 34.95959 deg. N, 119.43227 deg. W. Above creek just north of Cerro Noroeste Road, east of Hwy 166, near Camp Dix 1006 Comment
  RSA115725  Gilia brecciarum subsp. jacens E. C. Twisselmann 1955-6-23 2194 Kern Mt. Abel Rd., 7.8 miles south of Grocer Grade summit 1448 Comment
  UCR98783  Gilia brecciarum subsp. jacens Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9564 A Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA0112421  Gilia brecciarum subsp. jacens Pam De Vries 2008-5-7 7151 Kern Western Transverse Range, San Emigdio Mtns Region, 0.25mile NE of entrance to Mil Potrero Park N of Mil Potrero Road, W of Pine Mtn Club. 1753 Comment
  UC908514  Gilia brecciarum subsp. neglecta Annie M. Alexander and Louise Kellogg 1940-4-12 1018 Kern summit Walker Pass , summit Walker Pass (Sierra Nevada) 1600 Comment
  RSA778318  Gilia brecciarum subsp. neglecta Amber Swanson 2011-4-13 423 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA86550  Gilia cana subsp. speciosa Verne Grant, Alva Grant 1954-4-19 9328 Kern 2 miles north of Red Rock Canyon 915 Comment
  UCR112879  Gilia capitata A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20378 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  UCR47122  Gilia capitata Michael Theroux 1982-4-25 165 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  UCR90562  Gilia capitata Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns., Hoffman Canyon, 1.5 km north of confluence with Jawbone Canyon, c. 25 km (air) NW of California City, along Jawbone Canyon Road. 274 Comment
  SBBG58375  Gilia capitata subsp. abrotanifolia R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UC908979  Gilia capitata subsp. abrotanifolia Chas. M. Belshaw Mar 27 1935-Mar 30 1935 515 Kern ten mi w Tehachapi (on road to Bakersfield); Tehachapi Area, w of Tehachapi Comment
  SD38840  Gilia capitata subsp. staminea Edith A. Purer 1935-3-23 6043 Kern Fields, south of Arvin. Comment
  UCR111242  Gilia inconspicua Ralph Hoffmann 1929-4-27 s.n. Kern Northwestern Mojave Desert, near Muroc 732 Comment
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Mar 8 2011
  CAS-BOT-BC226197  Gilia interior Robert Luthey 1967-5-8 30 Kern Beside Sierra Way, 0.25 mile southeast of Kernville 822 Comment
  CAS-BOT-BC226217  Gilia interior Robert F. Thorne 1963-5-16 31768 Kern 5 miles E of Alta Sierra 1524 Comment
  UC908438  Gilia interior Herbert L. Mason 1935-5-2 8376 Kern Havilah Kern River (Kern River drainage) Comment
  UCR244679  Gilia interior J. R. Shevock, Barbara Ertter 1986-4-19 11381 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  CAS-BOT-BC475187  Gilia latiflora Erika M. Gardner; Rachel Poutasse 2014-5-9 874 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 1.50 (air) miles W of the Walker Pass Cambround 1850 Comment
  UCD117770  Gilia latiflora M. Hilpert 1934-3-30 s.n. Kern 5 miles east of Mohave. Comment
  RSA749398  Gilia latiflora subsp. cuyamensis LeRoy Gross 2009-5-19 3943 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
  RSA180609  Gilia latiflora subsp. davyi E. C. Twisselmann 1963-5-10 8164 Kern Boron Hills; California City road 0.5 mile north of Hwy 466 732 Comment
  UC615058  Gilia latiflora subsp. davyi Beryl O. Schreiber 1934-3-29 981 Kern near Tehachapi; near Tehachapi Comment
  UCR201599  Gilia latiflora subsp. davyi Melissa Lippincott, Florence Caplow 2007-5-9 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  CAS-BOT-BC226293  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1956-5-17 2797 Kern Tehachapi-Kernville Region. Piute Mountains: Harris Grade, 3.1 miles west of Shorty's Place 1612 Comment
  UC23561  Gilia latiflora subsp. davyi J. Burtt Davy May 9 1896-May 24 1896 2193 Kern Antelope Valley Antelope Valley (S. California) Comment
  SBBG125845  Gilia latiflora subsp. latiflora A. Parikh, N. Gale 2010-5-29 3235 Kern 0.3 km NE of Tehachapi Willow Springs Rd, 2.2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  CDA12244  Gilia leptantha subsp. pinetorum G. F. Hrusa 1987-9-12 5485 Kern Transverse Ranges; Summit of Mt. Pinos at Ventura Co. boundary. Comment
  SEINET4855949  Gilia leptantha subsp. pinetorum Unknown 1951-6-14 16047 Kern Mt. Pinos Road 13 mi. above jct. with Stauffer Rd. and .25 below public camp site. 2134 Comment
  CAS-BOT-BC475128  Gilia leptantha subsp. purpusii Erika M. Gardner; Travis Columbus 2014-5-21 994 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail, about 1 mi NE of the PCT/McvIvers road split 2080 Comment
  RSA729150  Gilia leptantha subsp. purpusii Naomi Fraga, Valerie Soza 2003-7-5 889 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  UCR64667  Gilia leptantha subsp. purpusii Kathy Harper 1990-5-21 s.n. Kern Southern Sierra Nevada Mtns., Greenhorn Mtns., Sequoia National Forest; dirt loop east off of Rancheria Road, around Shirley Meadows Campground 1951 Comment
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Mar 8 2011
  RSA0047234  Gilia ochroleuca subsp. bizonata Nick Jensen, Chris Winchell 2014-5-11 1672 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. 1065 Comment
  UC1982179  Gilia ochroleuca subsp. bizonata LeRoy Gross, Pamela Conway 2010-5-13 4486 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  UCR196540  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Genie Fraga 2004-4-24 1111 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon, along aqueduct road on the way to Five Fingers 1037 Comment
  UCR254088  Gilia sinuata Mitch Provance, Callen Huff 2009-6-22 10831 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
  RSA72993  Gilia tetrabreccia Verne Grant, Alva Grant 1951-6-14 16042 .5 Kern Mt Pinos road, 9 mi. above jct. with Stauffer Rd. 1707 Comment
  SD11083  Gilia tricolor Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  UCR271388  Gilia tricolor Mitch Provance, Luis Aguilar 2016-5-16 516- 34 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  POM145603  Gilia tricolor subsp. diffusa L. R. Abrams 1927-4-30 1166 Kern Grapevine grade, Tejon Pass. Comment
  POM346588  Gilia tricolor subsp. diffusa Barry Burnell 1969-4-27 115 Kern First summit between Glenville and Woody. Greenhorn Mts., San Joaquin Valley drainage area. 1006 Comment
  UC1315002  Gilia tricolor subsp. tricolor E. McMillan 1952-5-25 25 Kern 11 mi nw McKittrick (in sandy silt among rocks, Carneros Rocks); nw of McKittrick, Carneros Rocks Comment
  UCR184467  Githopsis diffusa subsp. robusta A. C. Sanders, T. B. Salvato 2007-6-7 34105 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1220 Comment
  CAS-BOT-BC302562  Gnaphalium palustre Ernest C. Twisselmann 1962-4-19 6997 Kern San Joaquin Valley, the Kern County East Side. Delano Road, 14.7 miles west of Woody 274 Comment
  RSA0127998  Gnaphalium palustre Pam De Vries 2017-5-24 8252 Kern Along Hudson Ranch Road (formerly Cerro Noroeste Rd), just east of Cowhead Potrero. 1573 Comment
  UCR122557  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2001-4-27 6536 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  UCR48143  Gnaphalium thermale Michael Theroux 1982-6-5 306 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  SBBG94  Grayia spinosa R. Hoffmann 1929-4-27 Kern Muroc Comment
  SDSU21102  Grayia spinosa Ian Cain, Bruce Lund 2010-5-11 1412 Kern West of Rosamond. Just west of intersection of Rosamond and 80th Street 744 Comment
  UCR277753  Grindelia camporum Mitch Provance, Robin Kinmont 2015-6-15 416- 121 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  RSA430038  Guillenia lasiophylla Maurice Zigmond 1939-04 687 -88 Kern Caliente Canyon. Comment
  SEINET7063141  Guillenia lasiophylla A. G. Vestal 1963-4-2 s.n. Kern About 1 mile west of Route 65 & 1.2 miles north of Delano Road [Graces Highway]. UTM Zone 11, 316419mE, 3961322mN. (WGS84/NAD83). 207 Comment
  UC665897  Guillenia lasiophylla Ira L. Wiggins 1941-3-23 9557 Kern 14.5 mi w Kramer Junction Comment
  OBI54565  Gutierrezia californica N. Misa Werner 1997-12-23 51 Kern Bitter Creek Natl Wildlife Refuge Comment
  UC1195408  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4120 A Kern about 3 mi w South Belridge (Chico Martinez Canyon flood plain); Temblor Range, Western San Joaquin Valley, Chico Martinez Ca 228 Comment
  UCR54040  Haplopappus whitneyi Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns, Saddle Spring Comment
  SBBG23994  Hazardia stenolepis E. C. Twisselmann 1965-10-5 11680 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  JEPS33587  Helianthella californica subsp. nevadensis C. N. Smith 1940-6-10 216 Kern e side Bald Mt. (Oak Flat Lookout) 1463 Comment
  RSA727453  Helianthus annuus Naomi Fraga, Sarah J. De Groot 2003-6-9 843 Kern The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon. 976 Comment
  SBBG47070  Helianthus annuus J. Rogers 1955-9-24 4 Kern US Hwy 99 and Frazier Park Hwy 1097 Comment
  CAS-BOT-BC305680  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12546 Kern Tehachapi Mountains. Ridge at the head of Pescadero Canyon 1737 Comment
  RSA221640  Heliotropium curassavicum var. oculatum E. C. Twisselmann 1970-5-6 16452 Kern Red Rock Canyon, Tarweed Creek. 762 Comment
  UCR89582  Hemizonia fasciculata Michael Theroux 1983-8-24 609 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  RSA655413  Hemizonia pallida A. C. Sanders 1997-4-13 20442 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UCR43560  Hemizonia pallida B. A. Prigge 1986-3-20 6978 Kern San Joaquin Valley, 4.3 mi east of Arvin on State Hwy 223 213 Comment
  SD230098  Hesperocyparis nevadensis Louis C. Wheeler 1968-11-1 Kern Greenhorn Mountains: Cane Creek 1431 Comment
  JEPS16676  Hesperomecon linearis Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4027 Kern Junction of Breckenridge Mountain Road and mail Kern River Canyon Road (State Highway 178), and just above Democrat Hot Springs Comment
  CAS-BOT-BC422509  Hesperomecon linearis K. Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass. 1000 Comment
  CAS-BOT-BC131805  Hesperoyucca whipplei D. E. Breedlove 1962-7-14 3838 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.5 miles southwest of Bodfish-Havilah Road; Piute Mountains 1158 Comment
  CAS-BOT-BC131808  Hesperoyucca whipplei Le Roy Abrams; E. A. McGregor 1908-6-16 270 Kern Vicinity of Fort Tejon, Soldiers Camp 1371 Comment
  JEPS11801  Heterocodon rariflorum Charlotte N. Smith 1941-7-11 561 Kern 2.5 to 3 mi se Woody (along banks of Howling Gulch); Howling Gulch 838 Comment
  POM258737  Heterodraba unilateralis Roxana S. Ferris 1939-3-30 s.n. Kern 1/4 mile east of White River on the Glennville rd. Comment
  CAS-BOT-BC143661  Heteromeles arbutifolia Donald J. Bedell 1962-7-11 74 -4 Kern West fork of Upper Cedar Canyon, Temblor Range 548 Comment
  CAS-BOT-BC143664  Heteromeles arbutifolia Ernest C. Twisselmann 1963-12-18 9213 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC318833  Heterotheca grandiflora Ernest C. Twisselmann 1966-8-26 12751 Kern Poso Creek at the mouth of Sand Canyon, San Joaquin Valley 213 Comment
  CAS-BOT-BC318836  Heterotheca grandiflora E. A. McGregor 1910-9-28 2 Kern Bakersfield Comment
  JEPS52163  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12778 Kern Cuddy Valley San Emigdio Range, Mt. Pinos Region, Cuddy Valley 1790 Comment
  RSA785660  Heterotheca sessiliflora subsp. echioides J. C. Semple, J. Chimielewski 1987-9-26 8946 Kern CA-155, 6.4 km west of Woody at MP-22.5. Comment
  CAS-BOT-BC310885  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Tehachapi-Kernville Region. Richbar, Kern Canyon 411 Comment
  CAS-BOT-BC310888  Heterotheca shevockii John Thomas Howell 1962-9-21 38692 Kern Kern River Canyon 426 Comment
  RSA0080237  Heuchera rubescens Erika M. Gardner, Travis Columbus 2014-5-20 959 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2081 Comment
  JEPS36573  Hieracium albiflorum Charlotte N. Smith 1942-8-1 722 Kern 0.75 mi s from Kern-Tulare Peak (on the e side of Sunday Peak); Greenhorn Mts., Sunday Peak 2225 Comment
  CAS-BOT-BC55350  Hirschfeldia incana John Thomas Howell 1970-9-25 47468 Kern Sierra Nevada. Lake Isabella (east side of north arm), about 5 miles south of Kernville. 792 Comment
  CAS-BOT-BC209901  Hollisteria lanata James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9359 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  RSA119069  Hollisteria lanata L. S. Rose 1958-5-21 58037 Kern 7 miles E of Bakersfield. 213 Comment
  RSA179930  Holocarpha heermannii E. C. Twisselmann 1965-6-24 11089 Kern Ridge above Grasshopper Flat, Tejon Ranch 800 Comment
  SBBG129611  Holocarpha heermannii A. Parikh, N. Gale 2013-4-2 3603 Kern W of Pastoria Crk, 7.3 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 450 Comment
  SBBG109345  Holodiscus discolor var. microphyllus C. B. Hardham 1971-8-2 18284 Kern Mount Abel [Cerro Noroeste] Comment
  CAS-BOT-BC280830  Hordeum J. Zaninovich 1969-3-16 729 -80 Kern Paine Preserve Comment
  RSA0039156  Hordeum depressum Nick Jensen, Ed Kentner 2013-2-24 163 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 250 Comment
  SBBG20870  Hordeum marinum subsp. gussoneanum E. C. Twisselmann 1964-5-15 9462 Kern W side of Lynns Valley [Linns Valley] 975 Comment
  CAS-BOT-BC284793  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi Comment
  CAS-BOT-BC284796  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-3-24 4984 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon 320 Comment
  UC1922970  Hordeum murinum subsp. glaucum Naomi Fraga, Sue Mills 2004-5-22 1213 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. Comment
  UC1132551  Hordeum murinum subsp. leporinum A. Lewis 1935-4-5 656 Kern Salt Creek Mt. Pinos Quad., Salt Creek Comment
  CAS-BOT-BC273505  Hordeum vulgare Ernest C. Twisselmann 1954-4-6 997 Kern Temblor Range and the Western San Joaquin Valley. Point of Rocks: open plain 1 mile northeast 304 Comment
  CAS-BOT-BC273508  Hordeum vulgare Ernest C. Twisselmann 1958-4-17 4287 Kern Mohave-Randsburg Region. Mojave Road, 7.3 miles west of Boron 754 Comment
  RSA0060952  Horkelia purpurascens James R. Shevock 1984-7-3 10938 Kern Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California Highway 178. 1950 Comment
  RSA0072087  Hulsea heterochroma Nick Jensen, J. Mark Porter 2014-5-22 1959 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  CAS-BOT-BC311964  Hulsea heterochroma Joseph Keefe 1974-7-29 13996 Kern South slopes of Owens Peak, west of Inyokern 1981 Comment
  CAS-BOT-BC183337  Hydrocotyle verticillata James R. Shevock 1982-8-25 10063 Kern Greenhorn Foothills. Along Kern River at Hart Park on the northern edge of Bakersfield 182 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
  CDA5564  Ipomoea nil E. C. Twisselmann 1959-9-8 5598 Kern Highway U.S. 466, 0.25 mile east of Semitropic. Comment
  SBBG62882  Isocoma acradenia R. Hoffmann 1927-10-15 Kern upper Cuyama Valley Comment
  CAS-BOT-BC316722  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-9-26 1594 Kern Simmler Road 4 miles north of Grocer Grade Summit, Temblor Range and the Western San Joaquin Valley 883 Comment
  JEPS57837  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1968-8-22 14888 Kern Jerry Slough at Tracy Ranch (UC Public Health study area), Kern County e side San Joaquin Valley, Jerry Slough 91 Comment
  UCR282339  Iva axillaris Mitch Provance, Jeremiah George 2015-5-2 515- 26 Kern Southern Sierra Nevada Mountains, Brite Valley, along Hwy. 202, in vicinity of east end of Cummings Valley Road 1323 Comment
  POM158412  Iva axillaris subsp. robustior H. L. Bauer 1927-9-15 4 Kern Tehachapi Pass. 1220 Comment
  CAS-BOT-BC142419  Ivesia santolinoides Ernest C. Twisselmann 1961-6-22 6329 Kern Northwest slope of Mt. Pinos, near the summit - san Emigdio Range and the Mt. Pinos Region 2636 Comment
  CAS-BOT-BC143374  Ivesia santolinoides John Thomas Howell 1962-7-11 38558 Kern Northwest slope of Black Mountain, Greenhorn Mountains 2133 Comment
  UCD51390  Jarava speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  UCD51401  Jarava speciosa Ernest C. Twisselmann 1964-5-6 9329 Kern Alphie Spring (in a fork of Jawbone Canyon). 1036 Comment
  UCR184778  Juglans californica Joseph G. Decruyenaere 2007-6-13 s.n. Kern Tehachapi Mtns., along wash just west of Castac Lake, c. 1 mile SE of Lebec 1067 Comment
  RSA770172  Juglans regia Pam De Vries, Alexandra Morton 2010-10-19 7705 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, approx. 2.75 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 8., In old homestead area just off Cerro Noroeste Rd. 1201 Comment
  CAS-BOT-BC109928  Juncus Ernest C. Twisselmann 1955-8-10 2341 Kern San Emigdio Range. East fork of the Upper San Emgidio Creek. 1645 Comment
  SBBG15048  Juncus macrophyllus E. C. Twisselmann 1962-9-20 7887 Kern Greenhorn Summit rd, 5.6 mi W of Wofford 1615 Comment
  RSA0073713  Juncus mexicanus Erika M. Gardner, Chul Paik 2015-5-2 1437 Kern Scodie Canyon, near perennial spring. 1261 Comment
  RSA305878  Juncus mexicanus Ernest C. Twisselmann 1971-6-20 17714 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  POM289987  Juncus oxymeris Arthur L. Cohen 1935-6-23 665 Kern Bakersfield. 122 Comment
  RSA729611  Juncus rugulosus Naomi Fraga, Sarah J. De Groot 2003-6-9 824 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  UCSC003574  Juncus sphaerocarpus Unknown 1981-5-8 186 Kern South Fork Wildlife Area Comment
  CAS-BOT-BC80957  Juniperus californica Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14082 Kern Cyrus Canyon, east of Kern Valley 1036 Comment
  RSA0065292  Juniperus californica Erika M. Gardner, Chul Paik 2013-4-7 110 Kern Bird Springs Pass. Road SC120. Near large turnout along the upper steep part of the road, past switchbacks. 1555 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
  SEINET3863444 Image available Juniperus californica David Charlet, Dene Charlet 2006-1-1 2973 Kern Lake Isabella at Yankee Canyon, Sierra Nevada.; 0 808 Comment
  UC1134279  Juniperus californica E. Armstrong 1934-3-28 1187 Kern 10 mi w of Tehachapi; Mohave Quadrangle 1371 Comment
  UC401362  Juniperus californica W. P. Taylor Kern Bodfish Kern River, Bodfish 731 Comment
  SEINET7073750  Juniperus occidentalis A. G. Vestal 1955-4-18 s.n. Kern About 13.1 miles northeast of McKittrick on Route 178. Coordinate datum: NAD27. Comment
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Jul 25 2018
  CAS-BOT-BC236810  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 mi. So. Tehachapi 1524 Comment
  UCSB31617  Keckiella breviflora Miller, Brian 1963-8-24 Kern Water tank below McGill Campground; Mt. Pinos 1828 Comment
  NY786804  Keckiella breviflora var. breviflora F. W. Pennell 1940-4-13 25098 Kern Tehachapi 1158.2 Comment
  UC7419  Kochia californica R. R. Rogers 1897-1 Kern near Bakersfield; head of San Joaquin Valley Comment
  RSA116505  Krascheninnikovia lanata E. C. Twisselmann 1954-4-2 956 Kern Bacon Hills, 4 mi. e. of Carneros Rocks. 335 Comment
  SEINET5507558  Lagophylla glandulosa R. Spellenberg 2013-10-16 14708 Kern Along CA Hwy 223 NE of Arvin, 4.5 km W. of junction with CA Hwy 58 540 Comment
  CAS-BOT-BC332847  Lagophylla ramosissima Ernest C. Twisselmann 1957-5-22 3549 Kern Temblor Summit 1 mile south of the McKittrick Highway, the Temblor Range and the Western San Joaquin Valley 1021 Comment
  CAS-BOT-BC273822  Lamarckia aurea John Thomas Howell 1976-5-19 51801 Kern Near powerhouse, Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  UC1927491  Larrea tridentata Naomi Fraga, Genie Fraga 2002-5-25 107 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Bajada of Short Canyon. Along BLM road S138. Comment
  CAS-BOT-BC337886  Lasthenia John Thomas Howell 1976-5-19 s.n. Kern Between Isabella Dam and Keysville, Greenhorn Mountains 822 Comment
  CAS-BOT-BC338011  Lasthenia californica Ernest C. Twisselmann 1965-5-5 10663 Kern Mojave Desert, Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC338014  Lasthenia californica Ernest C. Twisselmann 1959-4-16 5060 Kern Mohave-Randsburg Region. Fremont Valley: sand dunes at the south end of Koehn Lake 579 Comment
  CAS-BOT-BC338045  Lasthenia californica Ernest C. Twisselmann 1962-5-25 7221 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, vernal pool 3.2 miles north of Valle Vista Public Camp 1432 Comment
  CAS-BOT-BC338048  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4141 Kern Temblor Range and the Western San Joaquin Valley. Alkali plain just east of the Semitropic School 91 Comment
  CAS-BOT-BC338055  Lasthenia californica L. R. Abrams 1926-3-28 11178 Kern 3-5 miles north of Rosamund Comment
  CAS-BOT-BC338060  Lasthenia californica Alice Eastwood 1913-5-13 s.n. Kern Tehachapi Comment
  RSA585968  Lasthenia californica Adree M. Desrochers 1988-4-24 328 Kern Near Tehachapi, Kern County. Along Tehachapi Wil Spring. Raod, 3.3km, S of Highline and Tehechapi Wil. Spring. Road intersection. Comment
  RSA93015  Lasthenia microglossa J. T. Howell 1930-5-15 5136 Kern Hills near Glenville, Greenhorn Range. 975 Comment
  CAS-BOT-BC366126  Lasthenia minor Ernest C. Twisselmann 1968-3-14 14054 Kern San Joaquin Valley: Cole property on the Corcoran Road, ca. 7 miles north of highway US 46 106 Comment
  SEINET11811286  Lasthenia minor E. A. Purer 1935-1 6021 Kern S of Arvin Comment
  CAS-BOT-BC321137  Layia glandulosa Carolyn Budgett 1960-4-15 53 Kern Dove Spring Canyon, 25 mi SW of Inyokern. 1615 Comment
  CAS-BOT-BC321485  Layia glandulosa Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  RSA0062711  Layia glandulosa Nick Jensen, Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0069637  Layia glandulosa Erika M. Gardner, Naomi S. Fraga 2013-5-18 168 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  UC1928633  Layia glandulosa Steve Boyd, Valentin Arvizu 2008-5-1 11938 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
  UC2045114  Layia glandulosa Nick Jensen with Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UC310211  Layia glandulosa Philip A. Munz 1926-4-6 10062 Kern 10 mi s Mojave Comment
  UCSB16563  Layia glandulosa 1962-4-18 Kern 21 miles north of Taft on State Highway 33, San Joaquin Valley 228 Comment
  UCSB43762  Layia glandulosa Nakashima, L. 1982-5-21 Kern Calif. 178 near Walker Pass Trailhead 1524 Comment
  CAS-BOT-BC321162  Layia glandulosa Ernest C. Twisselmann 1957-5-10 3499 Kern Tehachapi-Kernville Region. Southern Sierra Nevada: summit of Bird Spring Pass. 1615 Comment
  CAS-BOT-BC321472  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-11 3277 Kern 10 mi N of Ricardo, on Mohave-Little Lake road, Mohave Desert Comment
  CAS-BOT-BC321488  Layia glandulosa Ira L. Wiggins 1950-4-8 9712 Kern Mojave Desert 10 miles E of Mojave on Hwy 466. Comment
  OBI56582  Layia heterotricha Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9569 Kern San Emigdio Range: Pleito hills region, San Emigdio Ranch, ridge on W side of Pleito Cyn, approx 4.5 air mi due N of Antimony peak Comment
  RSA0103584  Layia leucopappa Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3294 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  SEINET2053344 Image available Layia munzii C. W. Sharsmith 1952-3-22 5879 Kern At east base of Temblor Range, northwestern Kern Co. Comment
  UCR89583  Layia pentachaeta Michael Theroux 1982-5-4 213 Kern Southern Sierra Nevada Foothills, Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178 671 Comment
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Jan 8 2013
  CAS-BOT-BC327626  Layia pentachaeta David D. Keck; Palmer Stockwell 1935-5-11 3256 Kern 1 mi above mouth of Kern River Canyon. Comment
  JEPS39163  Layia pentachaeta A. Krames 1935-4-21 Kern Lower Kern River Canyon Comment
  POM296873B  Layia pentachaeta Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC370653  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1969-4-5 15065 Kern Corcoran Highway 0.3 mile north of Highway 46 91 Comment
  CAS-BOT-BC370656  Layia pentachaeta subsp. albida Dana York 1996-5-8 698 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 205 Comment
  CAS-BOT-BC370690  Layia pentachaeta subsp. albida Lewis S. Rose 1940-3-8 40018 Kern Kern River Canyon 14 mi. e. of Bakersfield 243 Comment
  JEPS93010  Layia pentachaeta subsp. albida Dana York 1996-3-14 336 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  SBBG27343  Layia pentachaeta subsp. albida C. B. Hardham 1966-3-28 14086 Kern Cedar Cyn, near intersection with Bitterwater Rd Comment
  OBI56583  Layia pentachaeta subsp. pentachaeta Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9581 Kern San Emigdio Range: Pleito Hills region, San Emigdio ranch, ridge on W side of Pleito Cyn, approx 4.5 air mi due N of Antimony Peak. T10N R21W N1/2 sec 22 1219 Comment
  OBI28677  Layia platyglossa David J. Keil, Dirk Walters 1977-4-30 12214 Kern Between jctn with Calif Rte 166 and Valle Vista campground along Cerro Noroeste Rd Comment
  POM273454  Lemna minuta Lyman Benson 1933-10-29 5715 Kern Greenhorn Mountains, Kern River Watershed. 396 Comment
  RSA27383  Lepidium flavum C. L. Hitchcock 1940-3-23 5840 Kern Red Rock Canyon Comment
  UCSB33338  Lepidium flavum Black, Nan 1968-4-6 Kern Cantil-Randsburg Road, 1.7 miles southeast of its junction with Highway 14; 2.0 miles north of Cantil 731 Comment
  CAS-BOT-BC89396  Lepidium fremontii Ernest C. Twisselmann 1956-4-20 2684 Kern Tehachapi-Kernville Region. Jawbone Canyon. 739 Comment
  SEINET3148892  Lepidium fremontii J. L. Strother, A. R. Smith 1970-5-1 894 Kern Red Rock Canyon, Abbott Drive at State Highway 14. 762 Comment
  UC310686  Lepidium fremontii Philip A. Munz 1926-4-6 10074 Kern 1 mi n Willow Springs Comment
  RSA27382  Lepidium lasiocarpum C. L. Hitchcock 1940-3-23 5818 Kern Red Rock Canyon Comment
  RSA720012  Lepidium lasiocarpum Naomi Fraga, Steve Boyd 2003-3-20 414 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UCR186199  Lepidium latifolium 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
  UCD41184  Lepidium nitidum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1613 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  POM272865  Lepidium nitidum Lyman Benson 1937-3-20 8054 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  UCD56620  Lepidium oxycarpum Vernal Pool Team 2003; Carol Witham and Jennifer Buck 2003-3-27 419 Kern Kern county, Semitropic Ridge site, 2.5 miles north of Highway 46 along Dairy Avenue. Pool # SEM001, UTM's Comment
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Jul 5 2010
  RSA562323  Lepidospartum latisquamum D. Charlton 1992-8-11 s.n. Kern Mercury Blvd., Edwards AFB, 6 miles north of jct with 140th street. 732 Comment
  JEPS76584  Leptochloa fascicularis L. R. Heckard 1977-10-13 4677 Kern n Wherry Housing area (near bridge across drainage area, junction of Whistle Flash Road and Forbes Avenue); Mohave Desert, Edwards Air Force Base Comment
  POM310911  Leptosiphon aureus H. L. Mason 1935-4-30 8348 Kern West side of Walker Pass near Summit. Comment
  RSA554458  Leptosiphon aureus S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  RSA0081502  Leptosiphon bicolor F. W. Peirson 1930-5-15 8888 Kern Hills northwest of Glenville, Greenhorn Range. 1037 Comment
  RSA72999  Leptosiphon filipes F. W. Peirson 1930-5-15 8894 Kern Hills northwest of Glenville, Greenhorn Range. 1037 Comment
  SBBG96414  Leptosiphon montanus K. Harper 1989-5-21 Kern Sequoia Nat Forest, Rancheria Rd from Eugene Grade to Hwy 178 Comment
  SBBG64506  Leptosiphon parviflorus R. Hoffmann 1929-5-9 Kern Isabella Comment
  RSA750074  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross 2009-5-12 3870 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  GMDRC10156  Leptosyne bigelovii J. M. Andre 2017-4-25 38548 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
  RSA0046623  Leptosyne bigelovii Nick Jensen, Sandy Namoff 2014-4-16 1077 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  SBBG60873  Leptosyne californica R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC1363633  Lessingia Charlotte N. Smith 1939-6-6 3 Kern Pine Mountain 762 Comment
  CAS-BOT-BC339549  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1965-6-23 11070 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the mouth of Sacratarius Canyon (north side of Antelope Valley), Tejon Ranch 1280 Comment
  JEPS88052  Lessingia lemmonii var. ramulosissima S. Markos 1996-7-19 119 Kern S of on Sierra Way Kernville (1 mi E of Hanning Flat Rec Area; across street from Robinson Cove housing development); Lake Isabella Comment
  SD81199  Lessingia leptoclada Darley F. Howe 1971-10-6 Kern North of Tejon Pass 975 Comment
  JEPS28961  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern w shore Isabella Lake (Wofford Heights); Sierra Nevada, Wofford, w shore Isabella Lake (Reservoir) 792 Comment
  RSA584826  Lessingia nemaclada John T. Howell 1970-9-25 47481 Kern Lake Isabella (east side of north arm), about 5 miles south of Kernville 793 Comment
  RSA0103895  Lewisia rediviva var. minor Nick Jensen, Sandy Namoff 2015-4-15 3410 Kern Tehachapi Mountains, Martinez Ridge near the junction with Blue Ridge. 1878 Comment
  SBBG101622  Leymus condensatus E. C. Twisselmann 1968-5-22 14212 Kern Fort Tejon 1021 Comment
  CAS-BOT-BC274448  Leymus triticoides Ernest C. Twisselmann 1962-7-19 7449 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1970 Comment
  CAS-BOT-BC274455  Leymus triticoides Ernest C. Twisselmann 1954-5-25 1294 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade: 1 1/2 miles east of Annette 548 Comment
  CAS-BOT-BC274460  Leymus triticoides Geo. D. Abrams 1900-4-1 s.n. Kern Rosedale Comment
  RSA180028  Limnanthes montana E. C. Twisselmann 1965-6-4 10960 Kern Wagy Creek at the Wagy Flat Road. 1235 Comment
  OBI028687  Linanthus androsaceus David Keil, Dirk Waters 1977-4-30 12228 Kern At Valle Vista Campground along Cerro Noroeste Rd. in Los Padres National Forest Comment
  UCR47123  Linanthus aureus Michael Theroux 1982-6-12 350 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
  UC909111  Linanthus aureus Herbert L. Mason 1949-4-23 14009 Kern w of Walker Pass; Yucca Groves Comment
  UCR254066  Linanthus aureus subsp. aureus Mitch Provance 2010-5-19 0510- 22 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  SBBG64570  Linanthus dichotomus R. Hoffmann 1929-4-2 Kern 10 mi S of Mojave Comment
  SD38824  Linanthus dichotomus Edith A. Purer 1935-3-23 6037 Kern Fields, south of Arvin Comment
  UC665795  Linanthus dichotomus Ira L. Wiggins 1941-3-23 9551 Kern 10 mi w Kramer Junction 868 Comment
  UC908271  Linanthus dichotomus Seth Benson 1930-4-11 Kern 1.25 mi s Walker Pass 1615 Comment
  UCR214038  Linanthus dichotomus A. C. Sanders 2010-4-6 37770 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 1021 Comment
  POM364601  Linanthus dichotomus subsp. dichotomus F. R. Fosberg 1931-3-15 661 Kern Grapevine 450 Comment
  RSA0058078  Linanthus dichotomus subsp. dichotomus Nick Jensen, Sandy Namoff 2014-4-16 1045 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC311246  Linanthus liniflorus Philip A. Munz 1926-4-4 10048 Kern 5 mi s Willow Springs Comment
  UC702969  Linanthus liniflorus Lewis S. Rose 1940-5-12 40354 Kern Bakersfield 182 Comment
  UC1585886  Linanthus nudatus Barbara Ertter 1988-8-6 7897 Kern 13 air mi ssw Lake Isabella, head of Mill Creek; Breckenridge Mt. Squirrel Meadow 2000 Comment
  UC84847  Linanthus parryae T. S. Brandegee 1891-5-14 Kern Kernville Comment
  RSA0047684  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33771 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  POM273705  Linaria bipartita D. Gay 1939-4-12 s.n. Kern 6 mi. southweat of Button willow 107 Comment
  CDA6335  Linaria genistifolia subsp. dalmatica J. L. Schall 1962-6-12 Kern Frazier Mountain Park. 0 Comment
  RSA164086  Lindernia dubia var. anagallidea E. C. Twisselmann 1963-9-6 8970 Kern Poso Creek, 6.5 miles northwest of Famosa. 91 Comment
  SD231113  Listera convallarioides James R. Shevock 1983-8-5 10621 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Downslope of forest road 24S15 (hwy 90) about .95 mile north of Tiger Flat Campground. 2042 Comment
  RSA468199  Lithophragma Robert M. Perkins 1937-4-23 348 Kern Kern River Canyon. Comment
  UCR157825  Lithophragma George K. Helmkamp, E. A. Helmkamp 1998-6-29 4164 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC432215  Lithophragma bolanderi Ernest C. Twisselmann 1962-6-22 7344 Kern Crest of Piute Mountain: Claraville road 0.8 mile south of Saddle Spring. 2141 Comment
  CAS-BOT-BC437181  Lithophragma parviflorum Ernest C. Twisselmann 1953-4-11 638 Kern Temblor Ranch: Sulfur Spring. 609 Comment
  CAS-BOT-BC437184  Lithophragma parviflorum Ernest C. Twisselmann 1958-3-22 4193 Kern Poso Creek Road, 4 miles east of Mon Bluff. 274 Comment
  CAS-BOT-BC174508  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-18 10838 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC209912  Loeflingia squarrosa James R. Shevock 1982-4-21 9279 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 4.1 miles from California highway 178 914 Comment
  RSA49265  Loeseliastrum matthewsii P. A. Munz 1949-5-21 13349 Kern 10 miles above Weldon on road to Walker Pass 976 Comment
  SJSU2232  Loeseliastrum matthewsii E. E. Carpenter 1960-4-12 Kern on rd to Randsburg 3 mi E of Last Chance Canyon Comment
  UC1922045  Logfia depressa Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 604 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC342156  Logfia filaginoides Jack M. Zaninovich 1975-1-1 s.n. Kern Sand Ridge Wildflower Preserve Comment
  RSA0048117  Logfia filaginoides Ed Kentner, Nick J. Jensen, Jordan Zylstra 2013-3-23 179 Kern Southern San Joaquin Valley south of Elk Hills. About 2 airmiles south of Valley Acres along dirt road access road 0.3 miles east of Airport Road. 195 Comment
  UCR264373  Logfia gallica Mitch Provance, Callen Huff 2009-4-6 10371 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  UCD166169  Lomatium Jack Major 1962-4-14 748 -b Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  UCR82086  Lomatium David Charlton 1994-6-4 5910 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
  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
  SBBG59727  Lomatium macrocarpum R. Hoffmann 1929-4-25 Kern 7 mi E of Caliente 1005 Comment
  RSA0073168  Lomatium mohavense Nick Jensen, J. Mark Porter 2014-4-23 1194 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA720003  Lomatium mohavense Naomi Fraga, Steve Boyd 2003-3-20 424 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA0065177  Lomatium mohavense subsp. mohavense Erika M. Gardner, Sierra Sutton 2015-3-6 1199 Kern Near large established primitive campsite, southwest section of the wilderness, near Birdsprings Pass. Large old mine. 1148 Comment
  RSA155521  Lomatium mohavense subsp. mohavense L. S. Rose 1962-5-21 s.n. Kern Walker Pass 1479 Comment
  SBBG59797  Lomatium torreyi R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UC69898  Lomatium utriculatum Jos. Burtt Davy 1896-5-12 2154 Kern Mojave Comment
  VVC712  Lomatium utriculatum P. J. MacKay, T. Thomas 1997-4-12 159 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  CAS-BOT-BC234854  Lonicera subspicata var. denudata Le Roy Abrams; E. A. McGregor 1908-6-16 309 Kern Vicinity of Fort Tejon 975 Comment
  UCR185984  Lonicera subspicata var. denudata Anuja Parikh, Nathan Gale 2007-6-5 3100 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  UCSC003567  Lotus corniculatus Unknown 1981-5-20 99 Kern South Fork Wildlife Area Comment
  RSA729053  Lotus humistratus Naomi Fraga, Steve Boyd 2003-3-20 428 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCR102502  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3278 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCR264419  Lotus humistratus Mitch Provance, Callen Huff 2009-4-5 10384 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  JEPS99403  Lotus humistratus D. H. Wilken with E. Painter 1998-4-9 15413 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierre Nevada 1100 Comment
  RSA0060191  Lotus procumbens T. W. Minthorn 1927-6-11 s.n. Kern Grapevine Canyon, Tehachapi Mts. Comment
  UCR99000  Lotus purshianus Michael Theroux 1983-4-24 613 Kern Cummings Valley, 1 mi. north of Banducci Road, 1/2 - 1 mi. west of Pellisier Road, along Chanac Creek. 1159 Comment
  UC15521  Lotus purshianus var. purshianus Dr. G. H. Horn 1864-1 Kern Fort Tejon Owens Valley Comment
  UCR183113  Lotus strigosus var. tomentellus Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1997 B Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  SEINET7073193  Lotus wrangelianus A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Corner Road. Northeast of Antelope Plain. Coordinate datum: NAD27. Comment
  RSA0016965  Lupinus albicaulis subsp. wolfianus E. C. Twisselmann 1964-6-21 9659 Kern East slope of Bear Mountain. 1646 Comment
  UC127559  Lupinus albifrons J. Burtt Davy May 9 1896-May 24 1896 2155 Kern along raidroad at Mohave (Antelope Valley); , Antelope Valley Comment
  UC1392862  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel Road Comment
  UCSB3268  Lupinus albifrons Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Jan 10 2014
  CAS-BOT-BC201401  Lupinus albifrons var. albifrons E. Roy Weston 1927-4-10 599 Kern Greenhorn Mts. Comment
  UCSB54183  Lupinus benthamii Costley, M. 1985-3-2 Kern On east side of Hwy. 178; 2 km. north of Roads End 710 Comment
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Jul 28 2016
  CAS-BOT-BC473102  Lupinus bicolor Erika M. Gardner; Sarah De Groot 2014-3-21 585 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  RSA720682  Lupinus bicolor Naomi S. Fraga, Amber Maurice 2003-2-23 262 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1555 Comment
  UC1922600  Lupinus bicolor Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 649 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UCR90569  Lupinus bicolor Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn 1345 Comment
  CAS-BOT-BC204697  Lupinus concinnus James R. Shevock 1995-4-22 12264 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  CAS-BOT-BC209935  Lupinus concinnus James R. Shevock 1982-4-18 9214 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  RSA729112  Lupinus concinnus Naomi S. Fraga, Valerie Soza 2003-5-20 779 Kern The Owens Peak Eastern Watershed: Ridgeline above Buena Vista Canyon. 1860 Comment
  UC1927357  Lupinus concinnus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 320 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC2047692  Lupinus concinnus Nick Jensen with Prahlada Papper 2015-3-27 3333 Kern Tejon Ranch. Tehachapi Mountains, along the main ranch road in the Cottonwood Creek drainage. Comment
  UCSC011239  Lupinus concinnus Dylan M. Neubauer 2017-4-19 958 Kern (s SNF/Teh) Indian Creek Road, .87 air-mile south-southeast of Twin Oaks 975 Comment
  RSA413726  Lupinus culbertsonii subsp. hypolasius M. B. Dunkle 1929-8-24 2319 Kern Siberian Outpost Comment
  CAS-BOT-BC205135  Lupinus elatus Ernest C. Twisselmann 1955-8-10 2325 Kern San Emigdio Range. Summit of Mt. Abel 2499 Comment
  RSA752969  Lupinus elatus Pam De Vries 2009-6-2 7511 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3 air miles SSE of the junction of Cerro Noroeste and Klipstein Cyn Rd., near the south boundary of the Refuge. 1366 Comment
  RSA763424  Lupinus excubitus Scott D. White, Justin M. Wood 2009-6-2 13054 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  SD60993  Lupinus excubitus Darley F. Howe 1964-5-17 3776 Kern Piute Mountains 1219 Comment
  CHSC95739  Lupinus excubitus var. austromontanus LeRoy Gross 2005-5-31 2336 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 near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. 1962 Comment
  UCR264575  Lupinus excubitus var. austromontanus Mitch Provance, Callen Huff 2009-4-20 10630 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  SEINET10484074  Lupinus excubitus var. excubitus Philip A. Munz 1949-5-21 Munz 19389 Kern Kern river canyon. 1/2 Mi. S of tulare co line. 823 Comment
  CAS-BOT-BC216626  Lupinus excubitus var. johnstonii Samuel B. Parish 1887-6-1 s.n. Kern Tejon Comment
  RSA503926  Lupinus excubitus var. johnstonii John S. Garth 1946-5-30 G 84 Kern Frazer Mountain; North slope, high road shoulder. 2134 Comment
  UC1561073  Lupinus grayi Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 9045 Kern on ridge 0.3 mi sw summit of peak Tehachapi Mountain (Tehachapi Mountain summit); Tehachapi South USGS Quadrangle 212C, Tehachapi Mountain 2286 Comment
  RSA628470  Lupinus microcarpus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22762 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-BC8500  Lupinus microcarpus var. densiflorus LeRoy Abrams; Ernest Alexander McGregor 1908-6-26 485 Kern Tehachapi Mountains, Water Canyon 1828 Comment
  RSA617126  Lupinus microcarpus var. densiflorus R. S. Woglum 1935-04 971 Kern San Joaquin Valley: Maricopa Comment
  UC511910  Lupinus microcarpus var. densiflorus Frank W. Peirson 1933-7-9 10679 Kern on road from Caliente to Bodfish about 6 mi n Bodfish Comment
  JEPS85691  Lupinus microcarpus var. horizontalis Allison Krames 1935-2-24 Kern near Shark-tooth Hill Kern River Park; , near Shark-tooth Hill Comment
  UC573505  Lupinus microcarpus var. horizontalis P. L. Johannsen 1937-4-13 1034 Kern 3 mi wnw Fellows; McKittrick Quadrangle 487 Comment
  POM276248  Lupinus microcarpus var. horizontalis Lyman D. Benson 1932-3-20 3106 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  SBBG16460  Lupinus microcarpus var. microcarpus E. R. Chandler 1962-4-16 578 Kern Mt Abel Rd [Cerro Noroeste Rd], 1 mi above turn off from US 399 1066 Comment
  JEPS108102  Lupinus microcarpus var. microcarpus Rhonda Riggins 1978-4-23 1134 Kern Pasture adjacent Soda Lake Road, 1 mi N of Reyes Station on Hwy. 166 Comment
  RSA0082780  Lupinus microcarpus var. microcarpus Ernest C. Twisselmann 1961-5-23 6180 Kern Tejon Ranch: Rising Canyon. 1097 Comment
  SBBG3589  Lupinus microcarpus var. microcarpus H. and M. Dearing 1931-3-16 751 Kern near foot of Grapevine Comment
  SEINET239866  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adjacent California Aqueduct 0.3 mi SE Aqueduct crossing 2.5 mi SE Hwy. 166 0. Comment
  UCR102513  Lupinus 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
  UCR85338  Lupinus nanus Chet McGaugh 1995-3-6 s.n. Kern San Joaquin Valley, north of 7th Standard Road, NW of Bakersfield, c. 6 mi west of Hwy 99 [c. 6 miles SE of Shafter at Hights Corner] Comment
  UCSB47400  Lupinus nanus Steele, Kelly 1983-5-13 Kern 4.2 miles west of CA Highway 33 on entrance Road F (towards Middlewater Pumping Station) 228 Comment
  RSA619104  Lupinus nanus subsp. nanus R. S. Woglum 1935-04 958 Kern San Joaquin Valley, McKittrick Comment
  RSA296822  Lupinus odoratus var. odoratus A. Krames 1935-4-15 s.n. Kern Red Rock Canyon, Kern County Comment
  UC1129400  Lupinus sparsiflorus E. Armstrong 1934-3-28 1016 Kern 5 mi. w Mohave; Mohave quad Comment
  UCR133336  Lupinus sparsiflorus G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  UCR183892  Lupinus sparsiflorus A. C. Sanders 2007-3-28 33338 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  UC865489  Lupinus succulentus Carl B. Wolf 1933-5-11 4563 Kern on road to Maricopa 3 mi w U.S. Highway #99; Upper end of San Joaquin Valley 152 Comment
  CAS-BOT-BC231409  Lycium andersonii Ernest C. Twisselmann 1970-5-6 16475 Kern Mojave Desert, Red Rock Canyon. Box Canyon northeast of Sullivan Spring 838 Comment
  CAS-BOT-BC182829  Lycium cooperi James R. Shevock 1982-5-22 9556 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA730121  Lycium cooperi Naomi S. Fraga, M. Patrick Griffith 2004-4-24 1109 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  UCR123535  Lycium cooperi George K. Helmkamp, E. A. Helmkamp 2000-4-25 5610 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
  RSA720669  Lythrum californicum Naomi S. Fraga, Samantha Tessel 2002-7-20 146 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  UC661058  Lythrum californicum L. R. Short 1934-6-11 291 Kern near Lost Hills 106 Comment
  RSA0064432  Madia elegans Erika M. Gardner, Joy England 2014-3-28 733 Kern Cow Heaven Canyon, about 0.32 (air) miles north from the end of the road leading into Cow Heaven Canyon. 1731 Comment
  SBBG122586  Madia elegans R. Burgess, P. Munro 1994-7-30 1419 Kern Amargosa Crk, adjacent to Mt Pinos Rd 2164 Comment
  UCR184340  Madia elegans A. C. Sanders, Mitch Provance 2007-5-25 33979 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  SFV17462  Madia elegans P. M. Schiffman 1998-6-6 s. n. Kern Roadcut adjacent to Cerro Noroeste Road, a few miles from Bitter Creek National Wildlife Refuge. Comment
  UCSB49521  Madia elegans Smyth, A. 1983-5-28 Kern 1/8 mi. S of Alder Creek Rd., @ 2 mi. SE of intersection btw Alder Creek Rd. & Hwy. 155 1524 Comment
  RSA0008527  Madia radiata E. C. Twisselmann 1969-4-20 15146 Kern Microwave fork of Cedar Canyon. 701 Comment
  RSA377682  Maianthemum racemosum subsp. amplexicaule Louis E. Hoffman 1938-7-8 s.n. Kern Kern County Camp, Sequoia National Forest. Comment
  RSA758613  Malacothamnus fremontii Jim R. Shevock, Barbara Ertter 1986-4-19 11380 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  SBBG34500  Malacothamnus fremontii R. Burgess, P. Munro 2000-9-23 4247 Kern Pine Mtn Club, S side of Mil Potrero Rd, across from San Emigdio Crk 1584 Comment
  UC1922676  Malacothamnus fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 837 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. Comment
  SD45402  Malacothrix californica G. Thomas Robbins 1950-4-2 3304 Kern Above Kern River about 1 mile northeast of Isabella. 760 Comment
  SEINET481272  Malacothrix californica D. Wilken 1972-1 Kern Tehachapi-Willow Springs Road, 3.2 miles north of junction w/ Backus Road, west of Rosamond Comment
  JEPS36799  Malacothrix coulteri W. L. Jepson 1937-5-2 18141 Kern Edison 182 Comment
  SD46380  Malacothrix coulteri Darley F. Howe 1956-4-14 2524 Kern Temblor Range; Carners Rocks. 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-BC209938  Malacothrix glabrata James R. Shevock 1982-4-18 9209 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  JEPS36645  Malacothrix glabrata Allison Krames 1935-3-24 Kern between Edison Bena Comment
  POM362298  Malacothrix glabrata Maurice Zigmond 547 Kern Tehachapi cut-off to Jawbone Canyon. 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
  SD112634  Malacothrix glabrata Darley F. Howe 1948-5-3 1794 Kern i mile north of Rosamond 669 Comment
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Mar 17 2014
  UC2045047  Malacothrix glabrata Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1494 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UCD78251  Malacothrix glabrata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4591 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UCSB59472  Malacothrix glabrata Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  RSA596300  Malacothrix glabrata R. S. Woglum 1935-04 974 Kern Inner Coast Ranges, Temblor Range, Maricopa. Comment
  UCSB46499  Malacothrix glabrata Visser, M. 1983-5-20 Kern Shadscale scrub area, 0.7 miles north of South Round Valley Road, Mojave Desert 1310 Comment
  CAS-BOT-BC347808  Malacothrix saxatilis var. commutata D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  JEPS18695  Malacothrix saxatilis var. commutata E. C. Twisselmann 1954-6-18 1381 Kern 9 mi w Maricopa (suumit of grade); Grocer Grade Comment
  UC2042090  Malacothrix saxatilis var. commutata Nick Jensen with Katie Gallagher, Eric Garton et al. 2014-6-22 2312 Kern Tejon Ranch. Along Haul Road just about 0.5 road km east of the Witch Creek crossing Comment
  UC1929762  Malva neglecta Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1011 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  POM286778  Malvella leprosa Lyman Benson 1935-10-19 7526 Kern 3 miles West of Old River, Kern Lake Watershed 122 Comment
  OBI12333  Malvella leprosa Brent L. Lathrop 1970-5-22 135 Kern 3 mi W of Stratford on hwy 41 in the far NW corner of Kern coounty 213 Comment
  UCSB18738  Malvella leprosa Keefe, Joseph 1961-4-30 Kern Railroad track, 2 miles north of Terra Bella, north of Bakersfield Comment
  RSA0064409  Marrubium vulgare Erika M. Gardner, Sarah De Groot 2014-3-22 632 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  CAS-BOT-BC348111  Matricaria discoidea John Thomas Howell 1958-5-21 33074 Kern Kernville 807 Comment
  CAS-BOT-BC348114  Matricaria discoidea Noraine Meng 1966-1-9 190 Kern At the edge of Lake Isabella in the Camp 9 area Comment
  JEPS46104  Meconella californica Duncan Dunning 1923-4-24 Kern Glennville Comment
  POM348034  Medicago polymorpha Ora M. Clark 1929-3-29 1815 Kern SE Bakersfield. Comment
  CAS-BOT-BC271821  Melica californica Ernest C. Twisselmann 1957-5-24 3582 Kern Alder Creek Canyon, Greenhorn Range, Sierra Nevada 1493 Comment
  UCR132541  Melica californica A. C. Sanders 1997-4-20 20545 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR263599  Melica californica Ed Kentner, Mark Bibbo, Catherine Schnurrenberger, Kim Steiner 2012-5-4 132 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak limestone ridge c. 650 m west of the Pacific Crest Trail 1670 Comment
  CAS-BOT-BC281473  Melica imperfecta Ernest C. Twisselmann 1962-5-8 7136 Kern Box Canyon at the head of Short Canyon 1036 Comment
  CAS-BOT-BC281476  Melica imperfecta Ernest C. Twisselmann 1964-5-26 9536 Kern Tehachapi Mts. Caliente Canyon 822 Comment
  UC1117719  Melica imperfecta Alan A. Beetle 1946-6-8 4378 Kern Mt. Piute; middle elevations Comment
  POM296610  Melica imperfecta var. flexuosa Arthur L. Cohen 1934-4-3 191 Kern Lower Kern Canyon 244 Comment
  JEPS121691  Melica stricta Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 660 Kern Tehachapi Mountain Area. Tejon Ranch; north slope of Blue Ridge. Comment
  UCD88290  Melica stricta A. A. Beetle 1946-6-8 4383 Kern Piute Mt. 2133 Comment
  UCD88487  Melica stricta Ernest C. Twisselmann 1963-7-10 8684 Kern Rim of the Kern Plateau southwest of Pine Flat. 2278 Comment
  UCR200071  Melica stricta Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 745 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  SFV16489  Melilotus officinalis P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. 600 Comment
  SBBG69258  Mentzelia M. N. Ackley 1927-4-11 502 Kern McKittrick 304 Comment
  SD133064  Mentzelia Ed LaRue 1991-4-30 91 64 Kern 3.0 miles southwest of Ridgecrest, ca. 1.5 mile north of intersection of Highway 395 and China Lake Road. 822 Comment
  UCR270206  Mentzelia Mitch Provance 2016-4-11 416- 09 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  JEPS46244  Mentzelia affinis Charlotte N. Smith 1941-3-9 254 Kern 1 1/2 mi sw Long Tom Mines (chalk hills); Greenhorn Mts. 502 Comment
  UCD117189  Mentzelia affinis J. D. Skoss; J. M. Tucker 1948-5-7 1648 Kern slope overlooking Kelso Valley, Piute Mountains. Comment
  POM96081  Mentzelia affinis P. A. Munz 1926-4-7 10100 Kern 35 miles west of Wasco. Comment
  UCSC001259  Mentzelia affinis D. J. Norman 1969-3-29 331 Kern above Jawbone Canyon, growing in granite crevices in Creosote Bush Scrub above canyon on service rd. Jawbone Canyon, Creosote Bush Scrub - Mojave Desert 1097 Comment
  UC2047632  Mentzelia albicaulis Nick Jensen with J. Mark Porter 2014-5-21 1912 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC2047654  Mentzelia albicaulis Nick Jensen 2015-3-19 3717 Kern Tejon Ranch. Road paralleling the powerlines just north of Chanac Creek. Comment
  SD231339  Mentzelia congesta Steve Boyd, Valentin Arvizu 2008-5-1 11936 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCD117195  Mentzelia congesta Geoffrey Levin 1974-5-9 108 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada mountain range. 1402 Comment
  JEPS39716  Mentzelia dispersa Charlotte N. Smith 1961-6-25 1050 Kern about 5 mi sw Eugene Grade; Greenhorn 1371 Comment
  UC2047665  Mentzelia dispersa Nick Jensen with J. Mark Porter 2014-5-22 1939 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  POM182097  Mentzelia eremophila P. A. Munz 1932-5-4 12453 Kern 2 miles N of Ricardo 884 Comment
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Jan 4 2012
  SBBG4868  Mentzelia eremophila H. and M. Dearing 1935-5-14 1096 Kern N of Red Rock Cyn Comment
  SJSU4806  Mentzelia involucrata H. T. Harvey & C. L. Schmidt 1966-4-1 412 Kern Last Chance Canyon, El Paso Mts Comment
  UCR16423  Mentzelia involucrata Bill Curran, G. W. Forister 1967-4-29 s.n. Kern NW Mojave Desert, Kiavah Mtns, 14.75 mi. north of junction of Hwy 14 and Hwy 466. Turn left and travel 2 mi. to Los Angeles Aqueduct. Continue to Tree Canyon , 0.5 mi. farther 915 Comment
  UCR234714  Mentzelia involucrata Jim Andre 2011-4-15 17239 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  RSA446900  Mentzelia mojavensis Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg. Comment
  RSA0087429  Mentzelia montana Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1449 Kern Ridge between Canyon de los Gatos Montes and Antelope Canyon; about 2 road km from the road up Canyon de los Gatos Montes. 1575 Comment
  RSA0093251  Mentzelia montana Nick Jensen, J. Mark Porter 2014-5-22 1940 Kern Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  SBBG126015  Mentzelia montana A. Parikh, N. Gale 2010-5-14 3167 Kern 2.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 1010 Comment
  UC1949149  Mentzelia montana subsp. montana Barbara Ertter with James R. Shevock 1986-4-21 6042 Kern S. Sierra Nevada E of Isabella Lake; Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks Comment
  RSA785477  Mentzelia nitens Doris Bowers 1965-5-9 120 Kern Red Rock Canyon near Ricardo 915 Comment
  SJSU10944  Mentzelia nitens R. C. McGehee 1971-4-16 375 Kern 5 mi W of Garlock near base of El Paso Mts Comment
  UC765089  Mentzelia pectinata R. F. Hoover 1941-3-23 4796 Kern Elk Hills Comment
  RSA0064214  Mentzelia veatchiana Pam De Vries 2015-5-5 7955 Kern About 0.1 mi east of the intersection of San Carlos Trail (town of Frazier Park) and Forest Route 9N01. 1436 Comment
  RSA282458  Mentzelia veatchiana H. J. Thompson 1959-5-19 1982 -1 Kern E end of Cuddy Valley, 5 miles W of Frazier Park. 1524 Comment
  UCR186234  Mentzelia veatchiana Melissa Lippincott 2007-6-25 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
  UCR98434  Mentzelia veatchiana Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 0.8 mi. NNE of Mil Potrero Road on US Forest Service Road 9N34 (road to San Emigdio Mtn.). N and slightly west of town of Pine Mountain. 1524 Comment
  CAS-BOT-BC348470  Micropus californicus var. californicus Ernest C. Twisselmann 1962-4-19 6985 Kern Sierra Nevada, Greenhorn Range. Blue Mountain Road, 4.1 miles north of Woody Road 502 Comment
  RSA0039416  Microseris elegans Eve Laeger 2013-3-6 s.n. Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 235 Comment
  POM290057  Microseris lindleyi Charlotte Atchley 1938-4-17 24 Kern Delano, San Joanquin Valley. 122 Comment
  CAS-BOT-BC322780  Microseris sylvatica Ernest C. Twisselmann 1957-6-5 3623 Kern Claraville Road, 1.8 miles southeast of the Havilah-Bodfish Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  RSA12855  Microseris sylvatica C. B. Wolf 1935-4-16 6394 Kern 3 miles south of Woody on Poso road 457 Comment
  RSA510333  Microseris sylvatica R. D. Goeden, D. W. Ricker 1989-5-18 s.n. Kern Above Bodfish on Piute Mountain Rd. 1369 Comment
  SBBG8722  Microseris sylvatica H. and M. Dearing 1935-4-28 2384 Kern N of Bakersfield Comment
  RSA0082506  Microsteris gracilis Ernest C. Twisselmann 1961-5-24 6214 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  UCSB26663  Microsteris gracilis Wilken, Dieter 1969-5-20 Kern 12.1 miles east of Glennville; on Glennville-Greenhorn Mtn. Road; Sierra Nevada Comment
  SBBG23616  Mimetanthe pilosa D. Myrick 1965-6-23 1115 Kern near Smith Ranch, Oak Flat, Rancheria Rd 1828 Comment
  CAS-BOT-BC9681  Mimulus androsaceus John Thomas Howell; Gordon H. True 1969-5-13 45658 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  JEPS24077  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1959-4-25 5131 Kern Kern River Canyon Tehachapi-Kernville Region 441 Comment
  UC532250  Mimulus aurantiacus var. pubescens E. W. Voegelin 1933-6-20 276 Kern 2 mi e Weldon (above highway) Comment
  RSA0016835  Mimulus cardinalis Charlotte Nash Smith 1942-7-31 698 Kern Cow Creek, 2 1/4 mi. northeast from Greenhorn Summit, Greenhorn Mts. Comment
  JEPS15598  Mimulus constrictus Rimo Bacigalupi with G. Thomas Robbins 1954-5-30 4511 Kern near McGill Public Camp (on a flat at beginning of dirt road to Mt. Pinos Public Camp, e slope of mt.); Los Padres National Forest, Mt. Pinos 2072 Comment
  JEPS31834  Mimulus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern just above mouth Bradley Canyon (Black Bob Canyon); San Emigdio Range, Mt. Pinos Region 1363 Comment
  JEPS7264  Mimulus constrictus Charlotte Nash Smith May 1943 804 Kern 2 mi ne Granite Station (not far from the Will Williams ranch house) 822 Comment
  JEPS8258  Mimulus constrictus C. N. Smith 1940-5-8 172 Kern 4 1/4 mi sw Piute Lookout (near road from Loraine to Lookout); Piute Mts. 2225 Comment
  RSA179920  Mimulus constrictus E. C. Twisselmann 1965-6-4 10978 Kern Wagy Flat Rd.; 2.3 mi. west of Wagy Flat. 1639 Comment
  UC103767  Mimulus constrictus A. A. Heller 1905-5-5 Kern Tehachapi Comment
  RSA162549  Mimulus dudleyi E. C. Twisselmann 1963-5-17 8228 Kern Ca. 3 mi. south of Granite Station-Glennville Hiway. 701 Comment
  UCR264517  Mimulus floribundus Mitch Provance, Callen Huff 2009-4-6 10382 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  POM273183  Mimulus floribundus Lyman Benson 1933-3-26 4131 Kern Mouth Kern Canyon-Greenhorn Peak. 610 Comment
  RSA516614  Mimulus floribundus R. C. Bacigalupi, Thomas Robbins 1956-6-1 5684 Kern At upper (NW) end of Manning Flat 579 Comment
  JEPS4192  Mimulus inconspicuus C. N. Smith 1940-6-8 208 Kern Eugene Grade, 3/4 mi below mountain summit (grade leaves Summit Road about 2 1/2 mi s from Davis Ranger sta. and runs w down the mountain to Little Poso Creek) Greenhorn Mts. 1432 Comment
  JEPS4193  Mimulus inconspicuus C. N. Smith 1941-6-15 550 Kern probably between 2 and 3 mi se Lumbreau Creek crossing (short distance ne of the foot of Basket Peak, near road from Glennville to the Pettitt Ranch and Davis Ranger Station); Greenhorn Mts., Mill Creek Crossing 1402 Comment
  SEINET10570088 Image available Mimulus moniliformis Edward L. Greene Greene s.n. Kern Comment
  CAS-BOT-BC9799  Mimulus palmeri Mary DeDecker 1993-4-3 6378 Kern El Paso Mountains: Fremont Valley Drainage; Red Rock Canyon north of Visitor's Center 701 Comment
  JEPS114026  Mimulus palmeri Robert E. Preston 2007-5-15 2507 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  JEPS11424  Mimulus palmeri H. L. Bauer 1927-10-22 6 Kern Breckenridge Mountain 1828 Comment
  UCSB7524  Mimulus palmeri Decker, Helen 1946-4-6 Kern Lower Last Chance Canyon; El Paso Mountains 914 Comment
  RSA791551  Mimulus pictus James R. Shevock 1982-4-25 9355 Kern Greenhorn Mountains, Kern River Basin. Along California highway 178 at Little Creek Canyon. 793 Comment
  SDSU4875  Mimulus pictus Harvey 1938-4-11 2064 Kern Clear Creek, near Keene. Comment
  SBBG19686  Minuartia douglasii E. C. Twisselmann 1963-5-17 8240 Kern above Poso Crk Narrows 929 Comment
  RSA731265  Minuartia pusilla Steve Boyd, Valentin Arvizu 2008-5-1 11953 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  UC1515997  Mirabilis laevis var. crassifolia Baki Kasapligil 1960-4-10 3203 Kern Caliente Creek 457 Comment
  UC2049242  Mirabilis laevis var. crassifolia Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2846 Kern Tejon Ranch. Road between Bena Road and Highway 58 in the Caliente Creek portion of Tejon Ranch about 4.5 road km south of Bena Road. Comment
  SEINET3142132  Mirabilis laevis var. villosa D. D. Keck 1933-5-4 2158 Kern Mouth of Cottonwood Canyon, W side of McClure Valley, NW tip of county (near Kings Co. line) Comment
  SEINET8546391  Mirabilis laevis var. villosa E. C. Twisselmann 1963-6-11 8391 Kern Mouth of Kern Canyon. 274 Comment
  SBBG23445  Mirabilis multiflora E. C. Twisselmann 1965-5-27 10868 Kern Poso Station, just W of the Poso Crk bridge 213 Comment
  UC7646  Mirabilis multiflora var. pubescens J. Burtt Davy 1896-4 1889 Kern Bakersfield Comment
  POM280211  Mollugo verticillata Arthur L. Cohen 1934-5-20 410 Kern Bakersfield. Kern River Watershed. 122 Comment
  HSC95638  Monardella beneolens James D. Jokerst, J. R. Shevock 1987-9-8 2947 Kern Owens Peak 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-BC215457  Monardella linoides subsp. sierrae Ernest C. Twisselmann 1967-9-19 13726 Kern South end of the summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1920 Comment
  LA62575  Monardella odoratissima Carl Epling; D. Simmons 1939-7-4 sn Kern Greenhorn Mountains, E of summit on Glennville-Kernville Rd Comment
  RSA730006  Monardella odoratissima subsp. pallida Naomi S. Fraga, Valerie Soza 2003-7-5 895 Kern The Owens Peak Watershed. Spur trail to Morris Peak. 2134 Comment
  UCR47129  Monardella odoratissima subsp. pallida Michael Theroux 1982-6-27 466 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  HSC87015  Monolepis nuttalliana A. C. Sanders, E. J. Lawlor 1988-3-5 7710 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Rd., 4 mi. E of Neuralia Rd. 610 Comment
  JEPS22579  Monolopia lanceolata Rimo Bacigalupi with Roxana S. Ferris 1958-3-18 6221 Kern opposite Kecks Corners; Antelope Valley 258 Comment
  RSA761331  Monolopia lanceolata LeRoy Gross, Pam DeVries 2010-4-6 4255 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  SD231228  Monolopia lanceolata James R. Shevock 1982-4-21 9281 Kern Western slope of the southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 8.3 miles northwest of California highway 178. 914 Comment
  SJSU10560  Monolopia lanceolata A. J. Pacheco 1969-4-1 Kern Lockern Rd c. 2 mi W of Hwy 33, 20 mi NW of McKittrick Comment
  SJSU3193  Monolopia lanceolata S. D. Hillygus 1958-3-16 22 Kern 5 mi SW of Maricopa 91 Comment
  CAS-BOT-BC349662  Monolopia stricta Roxana S. Ferris 1941-3-11 10327 Kern Between Lost Hills and Blackwell's Corner on U. S. Highway #466 Comment
  UC55092  Monolopia stricta Jos. Burtt Davy 1896-5-2 1893 B Kern Bakersfield Comment
  UC565487  Monolopia stricta H. L. Mason 1932-4-3 6911 Kern between Blackwell's Corner and Lost Hills Comment
  UC90427  Monolopia stricta Miss Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  CAS-BOT-BC444679  Montia chamissoi Ernest C. Twisselmann 1963-7-10 8703 C Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  JEPS57689  Mucronea perfoliata Charlotte N. Smith 1940-6-5 196 Kern about 5/8 mi from Poso Creek (along the trail from Remick Albitre's homestead cabin (on Poso Creek about 2 or 2 1/4 mi above Poso Mine) to Badger Creek); Greenhorn Mts. 914 Comment
  UC178486  Mucronea perfoliata Katharine Brandegee 1913-1 Kern Randsburg-Rand Mojave Desert Comment
  CAS-BOT-BC262621  Muhlenbergia asperifolia Ernest C. Twisselmann 1957-7-23 3877 Kern Kernville: vacant lots just west of the center of town 803 Comment
  CAS-BOT-BC262624  Muhlenbergia asperifolia Ernest C. Twisselmann 1964-9-16 10212 Kern Tehachapi-Kernville Region. Kelso Creek. 7.9 miles south of Weldon 1036 Comment
  UC2013134  Muhlenbergia microsperma Neal Kramer 2012-5-13 2059 Kern Tejon Ranch, Comanche Point transmission line corridor. Comment
  RSA0065597  Muhlenbergia rigens Erika M. Gardner, Travis Columbus 2013-6-2 356 Kern About 0.17 miles west of McIver's Cabin and about 100 feet south of the 4x4 road. 2037 Comment
  SEINET5520678  Nama californica C. A. Purpus 1897-1 5054 Kern Erskine Creek Comment
  RSA421145  Nama demissa var. demissa J. T. Howell 1948-4-25 24231 Kern Between Kernville and Isabella. Comment
  UC625598  Nama demissa var. demissa Annie M. Alexander 1939-5-2 342 Kern 20 mi e Mojave; e Mojave 624 Comment
  RSA484136  Nassella cernua H. L. Bauer 1928-05 s.n. Kern Tehachapi Mountains. Comment
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Mar 14 2014
  UCSB47341  Nassella cernua Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along CA Hwy 33, 5.3 miles northwest of its junction with Lokern Road, 2.5 miles NW of Missouri Triangle 207 Comment
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Nov 11 2014
  UCD48602  Navarretia peninsularis Ernest C. Twisselmann 1965-5-27 11241 Kern Breckenridge Public Camp. 2065 Comment
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Mar 17 2008
  CAS-BOT-BC232647  Navarretia pubescens John Thomas Howell 1930-5-15 5133 Kern Near Glenville, Greenhorn Range 975 Comment
  JEPS41359  Navarretia setiloba Katharine Brandegee Jun 1911 Kern between Havilah and Kernville Comment
  JEPS86063  Navarretia setiloba Charlotte Smith 1967-6-21 1543 Kern ca 1 mi nw Bull Flat corrals (on Rancheria Rd, along a jeep trail to Rancheria Gulch) 396 Comment
  UC163926  Navarretia setiloba Mrs. K. Brandegee Jun 1911 143 Kern between Caliente and Walker Basin; Southern Sierra Nevada Mts. Comment
  UCR186703  Navarretia setiloba Melissa Lippincott 2007-6-25 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  RSA0061033  Nemacladus calcaratus James R. Shevock, Larry L. Norris 1986-6-8 11551 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Jacks Creek drainage. 1828 Comment
  UC1713718  Nemacladus gracilis T. S. Brandegee 1891-5-11 Kern Caliente Comment
  JEPS21363  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 4419 Kern Last Chance Canyon Mojave Desert, Mojave-Randsburg Region, El Paso Mountains (white bluffs near the old sesomotite mine) 914 Comment
  SBBG108620  Nemophila maculata N. Meng 1967-6-10 419 Kern upper side St Hwy 155 ca. 3 mi W of Greenhorn Summit Comment
  UCR183680  Nemophila menziesii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33749 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
  POM248971  Nemophila menziesii Mildred E. Mathias 1938-3-31 1328 Kern Near Kern River, 20 miles SW of Bakerfield. Comment
  POM264788  Nemophila parviflora var. quercifolia Lincoln Constance 1941-6-27 2856 Kern Kernville Rd. 7.4 miles east Glenville, Greenhorn Range 762 Comment
  RSA0043171  Nemophila parviflora var. quercifolia W. Hutchinson 1927-05 s.n. Kern [No location information on label.] Comment
  SD147540  Nemophila pedunculata Ernest C. Twisselmann 1965-6-4 11566 Kern Wagy Flat Road at Wagy Creek. 1234 Comment
  POM289640  Nemophila pulchella Lyman Benson 1936-5-17 7620 Kern 5 miles east of Glennville. Greenhorn Mt, Poso Creek Watershed. 1220 Comment
  UCR186224  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-5-7 3041 Kern Tehachapi Mountains, hills west of upper Liveoak Canyon, c. 3 miles NNE of Lebec 1229 Comment
  JEPS3109  Nemophila pulchella var. gracilis Charlotte N. Smith 1942-4-16 590 Kern about 1 1/2 mi se Poso Mine (n-facing watershed of Poso Creek); Poso Creek watershed, se of Poso Mine 990 Comment
  SBBG108881  Nemophila pulchella var. pulchella K. Kirkland 1991-5-16 34 Kern 7 mi E along Woody Rd; off Tule Rd 548 Comment
  UC1927431  Nicolletia occidentalis Naomi Fraga, Michael Denslow 2003-4-8 506 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UCR185096  Nicolletia occidentalis Naomi Fraga, Genie Fraga 2003-4-12 543 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Short Canyon, near dry fall 1098 Comment
  UC1922741  Nicotiana attenuata Naomi Fraga, Sarah J. De Groot 2003-6-9 836 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. Comment
  RSA426649  Nicotiana bigelovii H. L. Bauer 1927-11 s.n. Kern Tehachapis. Comment
  SEINET12315574  Nicotiana bigelovii C. V. Braun 1976-1 187 Kern along Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC231541  Nicotiana glauca J. Atkinson 1973-11-10 19 Kern Located on north east side of Caliente Road 2 1/2 miles north of the junction of Caliente-Bodfish Road near Caliente 304 Comment
  CAS-BOT-BC231551  Nicotiana glauca Ernest C. Twisselmann 1959-7-4 5427 Kern Eastern San Joaquin Valley. Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield 129 Comment
  RSA0060145  Nicotiana quadrivalvis Pam De Vries 2009-6-2 7505 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just W of USFWS offices. 1126 Comment
  SBBG38496  Nicotiana quadrivalvis E. C. Twisselmann 1969-6-21 15637 Kern Agua Media Wash, Antelope Plains 243 Comment
  LA206199  Oenothera deltoides H. Lewis; 1950-4-8 1662 Kern near US Hwy 99, 14 mi. S of Greenfield Comment
  CAS-BOT-BC56820  Opuntia basilaris var. treleasei Lyman Benson 1932-5-22 3594 Kern Field redacted by CAS, contact the data manager for more information 182 Comment
  SEINET224188  Opuntia basilaris var. treleasei Lyman Benson 1957-1 Kern Comment
  POM247510  Opuntia treleasei C. B. Wolf 1932-10-20 4357 Kern 1 mile SW of Edison, upper San Joaquin Valley 152 Comment
  CAS-BOT-BC499715  Orobanche californica subsp. feudgei D. E. Breedlove 1962-7-14 3942 Kern On ridge between Liebel Peak and Piute Peak, 6.9 mi NW of Claraville on Saddle Springs--Claraville Road, Piute Mountains 2407 Comment
  CAS-BOT-BC499732  Orobanche californica subsp. feudgei Clare B. Hardham 1957-6-10 2198 Kern 5.9 mi E of summit, Greenhorn Mt. Comment
  RSA0066437  Orobanche fasciculata Steve Boyd, Andy C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9552 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  RSA748514  Orobanche fasciculata Justin M. Wood, Dustin Ray 2009-6-10 870 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA0082432  Orobanche uniflora Erika M. Gardner, Travis Columbus 2014-5-21 993 Kern Along the PCT, about 0.44 miles north of the PCT/McIvers road split. 2106 Comment
  JEPS10842  Orobanche uniflora subsp. occidentalis Allison Krames 1935-4-23 Kern Tejon Ranch0. Comment
  JEPS32751  Orochaenactis thysanocarpha Ernest C. Twisselmann 1963-7-10 8663 Kern sw Pine Flat; Sierra Nevada, rim of Kern Plateau 2225 Comment
  RSA789212  Orthocarpus attenuatus James R. Shevock, Jack Zaninovich 1983-4-8 10290 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  CLARK-A346-14  Orthocarpus purpurascens Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  RSA402050B  Orthocarpus purpurascens Frances Runyan 1973-4-22 15 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 915 Comment
  RSA12807  Orthocarpus purpurascens Carl B. Wolf 1935-4-15 6341 Kern Tejon Ranch, Tejon Canyon, 7/10 m. below Tejon Canyon School. 701 Comment
  POM13952  Orthocarpus purpurascens var. ornatus T. L. Bailey 1922-4-12 s.n. Kern Inyokern Comment
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Mar 19 2015
  CAS-BOT-BC254374  Oryza sativa Ernest C. Twisselmann 1958-9-3 4779 Kern Eastern San Joaquin Valley, Enos Road at Highway 399 (Taft Highway) 121 Comment
  UCD88453  Oryza sativa Ernest C. Twisselmann 1962-11-14 7985 Kern San Joaquin Valley. East side of county. Taft Highway, 3.6 miles west of Old River. 102 Comment
  UCD88459  Oryza sativa Ernest C. Twisselmann 1964-9-29 10282 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  SBBG61386  Osmorhiza brachypoda R. Hoffmann 1929-5-9 Kern Kern River below Democrat Comment
  UCR157783  Osmorhiza brachypoda George K. Helmkamp, E. A. Helmkamp 1998-6-29 4162 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UC35995  Packera ionophylla Edw. L. Greene 1889-6-25 Kern Tehachapi Comment
  PASA1613  Papaver heterophyllum 1929-5-18 Kern near Glenville Comment
  CAS-BOT-BC422845  Papaver rhoeas Ernest C. Twisselmann 1969-5-21 15312 Kern Tehachapi Mountains. Tehachapi Freeway at the Arvin junction. 548 Comment
  CAS-BOT-BC274170  Pappostipa speciosa Ernest C. Twisselmann 1965-6-3 10914 Kern Head of Spanish Needle Creek 1417 Comment
  CAS-BOT-BC202996  Parthenocissus inserta Ernest C. Twisselmann 1957-6-5 3608 Kern Tehachapi-Kernville Region. Kern River Canyon: near Richbar 320 Comment
  UCD88751  Paspalum dilatatum Ernest C. Twisselmann 1962-11-14 7970 Kern eastern San Joaquin Valley. Panama Road, 2.5 miles west of Old River. 120 Comment
  UCR115915  Pectocarya anisocarpa Mitch Provance, J. Ross 2000-4-16 2004 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
  UCD83167  Pectocarya heterocarpa CNPS SSN-SJV Foothill Team 2008-5-13 216 Kern Kern County; Lake Isabella. 820 Comment
  RSA0082577  Pectocarya linearis subsp. ferocula Erika M. Gardner, Sierra Sutton 2015-3-7 1210 Kern Horse Canyon. West side of canyon, near the mouth of the canyon. Near primitive campsite. 1203 Comment
  RSA0067853  Pectocarya penicillata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1430 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA0080002  Pectocarya penicillata Erika M. Gardner, Chul Paik 2015-2-22 1122 Kern On slope near wash draining towards Cane Well. 1091 Comment
  UCR185167  Pectocarya recurvata Naomi Fraga, Steve Boyd 2003-3-20 446 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  SBBG19647  Pectocarya setosa E. C. Twisselmann 1963-5-11 8181 Kern Horse Cyn, Scodie (Kiavah) Mtn 1402 Comment
  JEPS36112  Pedicularis densiflora Ernest C. Twisselmann 1964-5-26 9506 Kern Back Canyon; Tehachapi-Kernville Region 1264 Comment
  POM286388  Pedicularis semibarbata Lyman D. Benson 1934-5-6 6059 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  UC84474  Pediomelum californicum T. S. Brandegee June, 1891 Kern near Kernville (Hot Springs); near Kernville, Hot Springs Comment
  SEINET7705234  Pediomelum californicum J. T. Howell, G. H. True., Jr. 1971-6-15 47703 Kern Sierra Nevada, 0.5 miles south of Bodfish Gap on road to Havilah. 1097 Comment
  CAS-BOT-BC67750  Pellaea andromedifolia Ernest C. Twisselmann 1963-5-17 8265 Kern Sierra Nevada, Greenhorn Range - Poso Creek Canyon, 2.25 miles above Poso Mine 838 Comment
  SEINET12271168  Penstemon caesius J. F. Bright, Wyman, C. 1933-1 8236 Kern Tehachapi Mountains Comment
  RSA408445  Penstemon grinnellii E. Birdsall 1973-6-13 s.n. Kern Pine Mountain Club Club, vicinity of Mt. Pinos, Los PAdres Natl. Forest. Comment
  RSA727481  Penstemon grinnellii subsp. grinnellii Naomi S. Fraga, M. Patrick Griffith 2003-6-26 854 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2073 Comment
  RSA191705  Penstemon grinnellii subsp. scrophularioides Robert F. Thorne 1963-5-16 31705 Kern Ca. 8-10 miles E of Caliente. Comment
  RSA81179  Penstemon grinnellii subsp. scrophularioides Wm. Robison, B. Lindner 1936-5-31 s.n. Kern moist meadow just above Hobo Hot Springs on Kern River anout 7 m. below Isabella. 762 Comment
  SD46700  Penstemon grinnellii var. scrophularioides P. C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 miles northeast of Caliente, along Oiler Canyon road to Bodfish. 609 Comment
  POM283505  Penstemon incertus Lyman D. Benson 1934-4-29 6040 Kern Walker Pass 1524 Comment
  UC195211  Penstemon incertus Cal. Mus. Vert. Zool. 1911-7-8 Kern 16 mi sse Weldon (w slope hd of Kelso Valley); , sse of Weldon 1524 Comment
  UCD124195  Penstemon incertus BLK 1980-5-2 s.n. Kern 10 miles northwest Mojave. Comment
  UCSB42656  Penstemon laetus Rajala, Mary Ann 1980-5-29 Kern Hospital Flat Campground; 6 mi north on Kern River Road 853 Comment
  NY604296  Penstemon laetus var. laetus J. T. Howell 1976-5-19 51764 Kern Between Isabella Dam and Keysville. Greenhorn Mountains. 823.0 Comment
  SBBG23952  Penstemon newberryi E. C. Twisselmann 1965-6-4 10987 Kern N slope of Basket Peak 1554 Comment
  CAS-BOT-BC239200  Penstemon newberryi var. berryi Gerald Griffith 1937-7-15 s.n. Kern Sunday Pk., Greenhorn Mt. Range 2499 Comment
  RSA0081122  Penstemon newberryi var. newberryi Erika M. Gardner, Naomi S. Fraga 2013-5-19 223 Kern On south slope of ridge, about 0.80 miles north of Pinyon peak. North end of Wilderness. 1978 Comment
  CAS-BOT-BC330535  Pentachaeta fragilis Ernest C. Twisselmann 1962-6-22 7327 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  CAS-BOT-BC330538  Pentachaeta fragilis Ernest C. Twisselmann 1966-5-20 12267 Kern Tehachapi-Kernville Region. West end of Tollgate Ridge (mountains E of Keene) 1722 Comment
  UC1393679  Pentachaeta fragilis Ernest C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just s Woodard Spring; Greenhorn Range 1539 Comment
  CAS-BOT-BC71653  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1954-3-27 936 Kern Carneros Rocks 457 Comment
  CAS-BOT-BC71629  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1966-2-27 657 Kern above Cedar Creek near the rock corral (about 3 miles south of Glennville) 853 Comment
  RSA0082695  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1961-5-23 6164 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1066 Comment
  CAS-BOT-BC217845  Perideridia pringlei Evalyn L. Farnsworth 1964-7-21 226 Kern Lumreau Creek at the hold apple orchard, Greenhorn Range 1158 Comment
  CAS-BOT-BC217848  Perideridia pringlei Frank W. Peirson 1933-7-9 10687 Kern Road from Caliente to Bodfish and bout 6 mi. S. of Bodfish Comment
  UCR185547  Perideridia pringlei A. C. Sanders 2007-6-27 34244 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  UCR213995  Perideridia pringlei Scott D. White, Justin M. Wood 2009-6-2 13053 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
  UCD99545  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern Kern National Wildlife Refuge. 76 Comment
  SD46598  Petalonyx thurberi subsp. thurberi P. C. Everett, E. K. Balls 1956-7-6 21881 Kern In sun, on open desert floor; 11.5 mi. north along U.S. Hwy. 6 from jct. wtih State Hwy. 178, Walker Pass. 762 Comment
  RSA257596  Phacelia cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  UC2044921  Phacelia cicutaria var. cicutaria Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 922 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Hillside 200 m to the north of the spring. Comment
  POM213000  Phacelia ciliata P. A. Munz 1935-4-1 13608 Kern 15 miles SW of Maricopa. Comment
  UCR140942  Phacelia ciliata June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  UCR214206  Phacelia ciliata A. C. Sanders 2010-4-6 37765 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  JEPS118779  Phacelia ciliata var. ciliata Dana York 1998-4-30 2104 Kern Ca. 10.5 km S of Maricopa, W of Klipstein Canyon Rd., Bitter Creek Wildlife Refuge. Comment
  RSA0064070  Phacelia curvipes Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1517 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  SBBG121089  Phacelia curvipes R. Burgess, P. Munro 1999-7-17 3537 Kern Mount Pinos trail, pass between Sawmill Mtn and Grouse Mtn 2499 Comment
  UC1927421  Phacelia curvipes Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 341 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  UC1614246  Phacelia curvipes Charles M. Belshaw 1935-3-29 514 Kern Ten miles W of Tehachapi toward Bakersfield. Comment
  JEPS1532  Phacelia davidsonii C. N. Smith 1940-5-8 163 Kern along road about 7 mi sw from Piute Lookout Stn.; Piute Mts. 1981 Comment
  UC701987  Phacelia davidsonii Alan A. Beetle 1946-6-8 4352 Kern middle elevations Mt. Piute (near stream) Comment
  UCR263585  Phacelia davidsonii Kim Steiner, Ed Kentner, Catherine Schnurrenberger, Mark Bibbo 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak 1714 Comment
  RSA0009786  Phacelia davidsonii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  CAS-BOT-BC473145  Phacelia distans Erika M. Gardner; Sarah De Groot 2014-3-23 701 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, On the bank of a wash, about 300 ft S of Hwqy 178 and 0.43 (air)miles N of Soldier Well. Near very large turnout with a callbox Comment
  RSA745260  Phacelia distans LeRoy Gross 2009-4-14 3813 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  RSA748001  Phacelia distans Pam De Vries 2009-4-28 7399 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1183 Comment
  SBBG11792  Phacelia distans H. and M. Dearing 1934-3-24 1467 Kern 15 mi W of Freeman Jct Comment
  UC1078182  Phacelia distans Reino Alava 1958-4-2 1885 Kern along Hwy 466 about 2.5 mi s Edison Comment
  UCSB10581  Phacelia distans Beetle, Alan; Beetle, D.; Howard, Schoof 1941-4-10 Kern Low hills bordering Kern River, ten miles east of Bakersfield 914 Comment
  OBI38369  Phacelia douglasii David J. Keil, Dirk R. Walters 1977-4-30 12241 Kern Along Mil Potrero Rd between Valle Vista Campground and Apache Saddle Comment
  OBI54549  Phacelia douglasii N. Misa Werner 1997-3-28 63 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation of refuge Comment
  RSA0093725  Phacelia douglasii A. C. Sanders 2010-4-14 37895 Kern Tehachapi Mountains. head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria. 1613 Comment
  POM213227  Phacelia douglasii var. petrophila P. A. Munz 1935-4-2 13659 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  POM97175  Phacelia douglasii var. petrophila P. A. Munz 1925-3-19 8955 Kern North base of Tehachapi Pass. 457 Comment
  RSA133622  Phacelia egena L. R. Heckard 1953-6-19 540 Kern 3 miles W of Frazier Park near junction of Kuddy Valley road. 1372 Comment
  UC2045071  Phacelia egena Nick Jensen 2014-6-3 2007 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  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
  RSA0080867  Phacelia fremontii Erika M. Gardner 2012-6-26 39 Kern Along the PCT, about 1.20 (air) miles southwest from Walker Pass Campground. 1795 Comment
  RSA602203  Phacelia fremontii R. S. Woglum 1935-4-1 694 A Kern Southern Sierra Nevada Mountains: East of Isabella Lake, Walker Pass. Comment
  RSA757853  Phacelia fremontii Pam De Vries 2010-4-26 7644 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 1180 Comment
  SBBG11722  Phacelia fremontii E. R. Blakley 1958-5-10 2289 Kern Willow Springs Rd, 3 mi N of Los Angeles Aqueduct 1219 Comment
  UC144189  Phacelia fremontii A. A. Heller 1905-4-14 7687 Kern Randsburg Comment
  UCR121709  Phacelia fremontii George K. Helmkamp, E. A. Helmkamp 2001-4-26 6471 Kern Tehachapi Mtns, Oak Creek Rd., 8.9 miles west of Mojave 1189 Comment
  POM13953  Phacelia fremontii T. L. Bailey 1922-4-15 s.n. Kern Inyo Kern Comment
  RSA59569  Phacelia fremontii Verne Grant, Alva Grant 1950-4-2 8818 Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  RSA0065675  Phacelia humilis var. dudleyi Erika M. Gardner, Kathy LaShure 2014-5-9 872 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1850 Comment
  RSA0064126  Phacelia imbricata var. imbricata Nick Jensen, Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  CAS-BOT-BC152877  Phacelia nashiana Noraine Meng 1866-3-20 214 Kern Randsburg Road, ca. 2 miles E of Saltdale. 609 Comment
  UC1552575  Phacelia novenmillensis D. W. McNeal and Ruben Smith 1988-6-3 3285 Kern above and along Pacific Crest Trail s Lamont Pk. saddle (nw side of peak); Spanish Needle Pk. Comment
  RSA563226  Phacelia purpusii E. C. Twisselmann 1964-7-23 9787 Kern Saddle between Cane Peak and Black Mountain. 1845 Comment
  UC131678  Phacelia ramosissima var. ramosissima K. Brandegee May 1889 Kern Tehachapi Comment
  UC666580  Phacelia ramosissima var. ramosissima Harlan Lewis, Carl Epling, and Gustav Mehlquist 1942-5-7 1597 Kern 5.0 mi e Sequoia National Forest Boundary; Kern River Canyon Comment
  RSA0042035  Phacelia tanacetifolia A. C. Sanders, T. B. Salvato 2007-6-7 34112 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  RSA67620  Phacelia tanacetifolia P. A. Munz 1951-4-14 16336 Kern 8 miles S of Hwy 166, on State Hwy 384, north base of Mt. Pinos. 1372 Comment
  UC1516021  Phacelia tanacetifolia Baki Kasapligil 1960-4-10 3202 Kern Caliente Creek 457 Comment
  UC185362  Phacelia tanacetifolia Katharine Brandegee May 1905 Kern Tehachapi Comment
  UC726936  Phacelia tanacetifolia A. A. Heller 1941-4-7 15953 Kern 10 mi e Mojave Comment
  UCD78263  Phacelia tanacetifolia Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4603 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UCR130234  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6516 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  SEINET4080653  Phacelia tanacetifolia C. Davidson, B. Gustafson; F. Runyan 1973-1 1743 Kern Boron Dry Lake region, two miles west on dirt road to fossil diggings off Claymine road, 17 miles east of Mojave in the Mojave Desert. 822 Comment
  UCSB32669  Phacelia tanacetifolia Faraday, Christopher 1978-5-19 Kern 2 miles east on Pine Mountain Road from Caliente-Bodfish Road 1158 Comment
  RSA0082718  Phalaris canariensis Ernest C. Twisselmann 1964-7-17 9757 Kern Bear Trap Road, .5 miles east of Lebec. 1066 Comment
  CAS-BOT-BC265973  Phalaris minor Ernest C. Twisselmann 1962-4-19 7006 Kern Garces Road, 2.8 miles west of Delano, Tulare Plains, San Joaquin Valley 60 Comment
  HSC34774  Pholisma arenarium R. E. Cooksey May 1974 233 Kern US 395, about 20 mi. S of Inyokern; Colorado River drainage, foothills of Ecapso Mtns. 1006 Comment
  RSA171995  Pholistoma auritum Robert F. Thorne 1963-5-16 31719 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  CAS-BOT-BC222525  Pholistoma auritum var. auritum Mildred Mathias 1938-5-7 1344 Kern Eight miles north of Caliente Comment
  RSA0073863  Pholistoma membranaceum Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1162 Kern House Canyon, spur. No outlet to base of hills across valley. 1265 Comment
  SBBG26233  Pholistoma membranaceum E. C. Twisselmann 1966-4-6 11772 Kern Gordon Gulch, NW of Woody 388 Comment
  UCR130750  Pholistoma membranaceum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22760 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  UCD102032  Phoradendron bolleanum John Thomas Howell; Gordon H. True 1966-7-12 41820 Kern East of Fay Creek canyon, Kern Plateau, Sierra Nevada. Comment
  RSA255848  Phoradendron bolleanum subsp. densum C. W. Tilforth, John Dourley 1975-9-24 1089 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  RSA751710  Phoradendron bolleanum var. densum P. De Vries, Sarah J. De Groot 2009-5-19 7463 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  UC1078906  Phoradendron macrophyllum Job Kuijt 1957-10-22 1435 Kern Cottage Grove Cemetery, Hwy. 178 Comment
  UCR98368  Phoradendron macrophyllum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  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
  UCR129336  Pinus contorta subsp. murrayana E. C. Twisselmann 1963-7-10 8715 Kern Sierra Nevada Mtns., Kern Plateau, Pine Flat 2165 Comment
  CAS-BOT-BC78661  Pinus jeffreyi James R. Shevock 1979-8-30 6457 Kern along the Pacific Crest Trail in the vicinity of McIvers Spring off of FS road 27S11. Scodie Mountains 2042 Comment
  UC400284  Pinus jeffreyi J. B. Davy 1896-5-6 2686 Kern San Emigdio Canyon Comment
  POM127001  Pinus monophylla W. R. Dudley 1895-6-29 500 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA572046  Pinus monophylla L. C. Wheeler 1931-10-25 278 Kern S side Cuddy Valley, Mt. Pinos region 1768 Comment
  RSA751066  Pinus monophylla LeRoy Gross 2009-5-12 3903 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. Collection site close to 1000 Comment
  SD230962  Pinus monophylla James Shevock 1984-4-15 10822 Kern Southern Sierra Nevada,Sequoia National Forest .Kern Plateau. Domeland Wilderness. 7.2 miles west of Lamont Meadows on road to Long Valley then cross-country south about 3 miles along road to Long Valley then cross-country south about 3 miles along ridge. 1829 Comment
  UC505574  Pinus monophylla E. W. Voegelin 1933-5-28 214 Kern 1.5 mi n of Weldon (near Canebrake Creek) Comment
  CAS-BOT-BC228047  Plagiobothrys J. Zaninovich 1979-5-20 762 -80 Kern Lynn Valley, along road just E of Blue Mountain Comment
  UCR112619  Plagiobothrys arizonicus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20430 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  SD148204  Plagiobothrys canescens G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6533 Kern Tehachapi Mountains; California Highway 223, 7.2 miles east of Arvin. 366 Comment
  UC1980046  Plagiobothrys canescens LeRoy Gross 2009-4-14 3819 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east. Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. Comment
  UC912374  Plagiobothrys canescens Seth Benson 1930-3-28 Kern Rose Station 396 Comment
  UC78119  Plagiobothrys canescens E. L. Greene 1884-4-9 Kern near Pampa Station Comment
  UC2044884  Plagiobothrys canescens var. canescens Nick Jensen with J. Mark Porter 2014-5-21 1819 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UC2045033  Plagiobothrys canescens var. canescens Nick Jensen with J. Mark Porter 2014-5-21 1785 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  RSA745031  Plagiobothrys canescens var. catalinensis LeRoy Gross 2009-4-14 3819 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  RSA760992  Plagiobothrys leptocladus Pam De Vries 2010-4-14 7628 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge 1193 Comment
  SBBG26161  Plagiobothrys leptocladus E. C. Twisselmann 1966-4-20 11979 Kern flat at the head of Messa Ridge 1039 Comment
  SD42670  Plagiobothrys myosotoides Darley F. Howe 1947-6-1 1679 Kern Greenhorn Mountains 1372 Comment
  UC677543  Plagiobothrys tenellus Frederick V. Coville and Frederick Funston 1891-6-24 1085 Kern Havilah 975 Comment
  UC580866  Plagiobothrys trachycarpus Ira L. Wiggins 1935-4-19 7969 Kern 3.5 mi from Annette (w end Choice Valley); w end Choice Valley Comment
Read comments
Dec 6 2012
  RSA402003B  Plantago erecta Maurice Zigmond 608 Kern Caliente Canyon. Comment
  POM283927  Plantago major Lyman Benson 1937-5-16 8303 Kern Bakersfield, Kern River watershed. 122 Comment
  SJSU1825  Plantago ovata C. W. Sharsmith 1957-4-20 6396 Kern 2 mi N of McKittrick 365 Comment
  UCD150046  Plantago ovata var. insularis Alva Day; G. Ledyard Stebbins 1966-4-11 66- 128 Kern Northwestern Kern County, 5 miles east of Lost Hills. Comment
  CDA25611  Platanus racemosa T. C. Fuller 1963-9-9 11213 Kern Kern River Canyon, Highway 178 to Bakersfield, 0.5 mile west of Richbar Guard Station. 0 Comment
  CAS-BOT-BC91757  Platystemon californicus Robert F. Thorne 1963-5-16 31734 Kern 16 miles south of Bodfish. Comment
  JEPS121860  Platystemon californicus Nick Jensen with Sandy Namoff 2014-4-17 1118 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  RSA0073933  Platystemon californicus Erika M. Gardner, Sarah De Groot 2014-3-21 622 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  RSA761559  Platystemon californicus LeRoy Gross 2010-5-24 4639 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  CAS-BOT-BC91686  Platystemon californicus Ernest C. Twisselmann 1956-4-23 2713 Kern Temblor Range and the Western San Joaquin Valley. Summit of Orchard Peak (Antelope Mountain). 954 Comment
  RSA744470  Platystemon californicus Pam De Vries 2009-3-19 7209 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 901 Comment
  UCSB38123  Platystemon californicus Cowan, Clark; Hill, F. 1978-5-8 Kern Tehachapi Loop Rd; 6 mi. S of Hwy 58; toward Tehachapi 117 Comment
  POM311714  Platystemon californicus var. californicus S. Ellis 1955-5-7 270 Kern Nor of Glennville, Greenhorn Mt. 915 Comment
  RSA0082868  Plectritis ciliosa Mitch Provance, Callen Huff 2009-4-23 10551 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  UC310177  Plectritis ciliosa subsp. insignis Philip A. Munz 1925-3-19 8958 Kern n side of Tehachapi Pass Tehachapi Pass 457 Comment
  CAS-BOT-BC356119  Pluchea odorata Ernest C. Twisselmann 1958-11-1 4909 Kern Eastern San Joaquin Valley. Weed Patch Region: Adobe Road, 2.4 miles south of Bear Mountain Boulevard 121 Comment
  CAS-BOT-BC326528  Pluchea sericea Ernest C. Twisselmann 1961-8-21 6510 Kern Kern River flood plain, 5.8 miles west of Hart Park, eastern San Joaquin Valley 176 Comment
  UCR272331  Poa annua Mitch Provance, Jeremiah George 2016-3-20 316- 40 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  CAS-BOT-BC254720  Poa bolanderi Ernest C. Twisselmann 1959-5-21 5215 Kern The Greenhorn Range. Just S of Tiger Flat 1981 Comment
  UC1980060  Poa bulbosa subsp. vivipara LeRoy Gross 2010-3-30 4219 Kern Coast Ranges; Temblor Mountains region: 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 the road near 34.94724N 119.45539W. Comment
  CAS-BOT-BC246651  Poa howellii Ernest C. Twisselmann 1964-6-21 9668 Kern Tehachapi Mountains. Water Creek on the south side of Bear Mountain 1569 Comment
  UCD90388  Poa secunda Les Berry 1955-4-7 s.n. Kern 5 miles E of Walkers Pass. Comment
  UCR90545  Poa secunda Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  UCSB43896  Poa secunda subsp. juncifolia Nixon, E. 1980-5-22 Kern Off of Calif. 155 14 mi. east from its junction with Bakersfield-Glenville Rd. 1280 Comment
  CAS-BOT-BC236053  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-5-23 6157 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  CAS-BOT-BC236056  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6798 Kern Mojave Desert, Mojave-Randsburg Region. Rand Mountains, about 4.4 miles S of the town of Red Mountain, all through the Rand Mountains 1249 Comment
  CAS-BOT-BC236090  Poa secunda subsp. secunda Ernest C. Twisselmann 1953-6-23 46 Kern Temblor Range and the Western San Joaquin Valley. Lower Messa [Mesa] Ridge 670 Comment
  UCD91641  Poa secunda subsp. secunda John Thomas Howell 1930-5-13 4957 Kern Red Rock Canyon. Comment
  SJSU15786  Poa secunda subsp. secunda John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1402 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  CAS-BOT-BC531709  Poa secunda var. secunda Erika M. Gardner; Joy England 2014-4-16 784 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: about 0.04 (air) mi SE of a large quartz mine 1916 Comment
  SBBG14950  Polygonum argyrocoleon E. C. Twisselmann 1962-6-20 7412 Kern Adobe Rd 2.4 mi S of Bear Mountain Blvd, near Weedpatch 128 Comment
  CAS-BOT-BC413983  Polygonum aviculare subsp. aviculare Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC413986  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1964-9-16 10199 Kern Tehachapi-Kernville Region. Spring at the east end of Landers Meadow, Piute Mountains 1981 Comment
  NY412657  Polygonum kelloggii var. kelloggii E. Palmer 1888-6-7 64 Kern Green Horn Mountains 1828.8 Comment
  CAS-BOT-BC419971  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1964-7-24 9971 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow trail, above Pine Flat 2240 Comment
  CAS-BOT-BC419974  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1963-7-9 8634 Kern Sierra Nevada, Greenhorn Range. Mountain Meadow, on the east slope of Sunday Peak 2164 Comment
  RSA0088030  Polygonum polygaloides subsp. kelloggii Erika M. Gardner, Travis Columbus 2013-6-1 330 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  CAS-BOT-BC419969  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11243 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC232610  Polypogon monspeliensis Ernest C. Twisselmann 1964-9-29 10227 Kern The Kern National Wildlife Refuge. Along a canal 76 Comment
  RSA0085158  Polypogon monspeliensis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 897 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  RSA231943  Portulaca oleracea E. C. Twisselmann 1971-8-6 18063 Kern Western San Joaquin Valley: Lost Hills Rd., 3 mi. north of Lerdo Rd. (Belridge Plains). 122 Comment
  CAS-BOT-BC453940  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6593 Kern Eastern San Joaquin Valley. Lake Ming (northeast of Bakersfield). 198 Comment
  SD149193  Potamogeton pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Lake Ming, artificial recreational lake 198 Comment
  SBBG132585  Potentilla biennis R. Burgess, P. Munro 2007-7-8 7688 Kern pocket wetland E side of Mt Pinos Rd, N of McGillCmpgrd 2370 Comment
  CAS-BOT-BC536337  Potentilla biennis Ernest C. Twisselmann 1966-7-13 12610 Kern Cienega below Iris Point, Mt. Pinos, San Emigdio Range and the Mt. Pinos Region 2468 Comment
  JEPS39527  Potentilla gracilis Charlotte N. Smith 1943-8-29 879 Kern ne Piute Peak; French Meadow on Piute Mt. 1981 Comment
  SBBG3034  Potentilla gracilis var. elmeri R. Hoffmann 1927-6-14 Kern Cuddy Valley Comment
  CAS-BOT-BC202347  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1966-9-30 12804 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the Round Mountain Road 365 Comment
  CAS-BOT-BC159773  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Bulando Road, Kernville 762 Comment
  RSA759681  Prunus andersonii James R. Shevock 1992-4-11 12112 Kern Bob Rabbit site, east base of the Piute Mountains. 1128 Comment
  CAS-BOT-BC157912  Prunus emarginata Roy V. Parker 1964-6-2 5 Kern Near the head of Catskin Creek, Tehachapi Mountains Comment
  RSA320309  Prunus fasciculata James R. Shevock 1983-5-21 10410 Kern Along Chimney Peak Road approximately 4 miles from California highway 178. South Kern Plateau, South fork Kern River Drainage. 1585 Comment
  UCR277487  Prunus fasciculata Mitch Provance, Callen Huff 2009-7-27 11046 Kern Tehachapi Mountains, Unnamed ridge, about 4.5 miles NE of the Alamo Power Plant, about 0.4 miles east of Pescado Creek 1162 Comment
  JEPS121680  Prunus virginiana var. demissa Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 861 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  JEPS28859  Pseudobahia peirsonii Charlotte N. Smith 1941-4 303 Kern less than 1/4 mi n of and above Long Tom Gulch (area s of Granite Station, drainage of Poso Creek); foothills Greenhorn Range, drainage of Poso Creek, Hugh Smit 670 Comment
  CAS-BOT-BC356402  Pseudognaphalium beneolens John Thomas Howell 1962-9-25 38882 Kern Kern River bed 3 miles north of Kernville 822 Comment
  UCR48142  Pseudognaphalium luteoalbum Michael Theroux 1982-6-14 411 Kern San Joaquin Valley, Doney Creek tributary, below stock pond at Fine Spring, Glennville-Woody Road at mile post 34 854 Comment
  POM292428  Pseudognaphalium luteoalbum Arthur L. Cohen 1934-3-16 272 Kern Bakersfield. 122 Comment
  CAS-BOT-BC361661  Pseudognaphalium stramineum W. R. Dudley; F. H. Lamb 1896-6-12 4449 Kern Mt. Pinos Region. Castoc Lake, Tejon Pass Comment
  SBBG129865  Pseudognaphalium thermale A. Parikh, N. Gale 2013-4-11 3627 Kern 2.6 km E of Interstate 5, 0.6 km S of Edmonston Pumping Plant Rd 508 Comment
  UCR169162  Pseudotsuga macrocarpa June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UCR271104  Psilocarphus oregonus Mitch Provance, Jeremiah George, Luis Aguilar 2016-5-4 416- 64 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  UC2049307  Psilocarphus tenellus Nick Jensen with Sandy Namoff 2015-4-16 3460 Kern Tejon Ranch. About 1.8 air km east of Bakersfield National Cemetery and 1.1 air km south of highway 58. SE of the junction of highway 223 and 58. Comment
  RSA796242  Psorothamnus arborescens Justin M. Wood, J. Miner 2011-4-6 3461 Kern Mojave Desert: Indian Wells Valley, 4.3 miles southeast of town of Inyokern, 1.3 miles west of Highway 395. Along existing transmission line road. 780 Comment
  SBBG52800  Psorothamnus arborescens R. Gustafson 1977-5-11 469 Kern Red Rock Cyn cmpgrd, ca. 1 mi W of Hwy 14, 21 mi N of Mojave Comment
  UC440342  Psorothamnus arborescens var. minutifolius Carl Epling, Lincoln Ellison, Harvey Anderson 1930-4-17 Kern Cinco Mohave Desert, Cinco (Mohave Desert, desert floor) Comment
  UCR126319  Psorothamnus arborescens var. minutifolius Mitch Provance, J. Ross 2000-4-16 1956 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  UCR65124  Psorothamnus fremontii Roger Twitchell 1977-6-29 s.n. Kern Southern Sierra Nevada Mtns, Cross Mountain above Jawbone Canyon Comment
  CAS-BOT-BC72567  Pteridium aquilinum Ernest C. Twisselmann 1958-8-13 4646 Kern Portugese Pass Road, 2.8 miles north of Greenhorn Pass 1920 Comment
  CAS-BOT-BC83864  Pteridium aquilinum Gerald Griffith 1937-6-20 332 Kern Kern Co. Park, Greenhorn Mts. 1889 Comment
  CAS-BOT-BC466292  Pterospora andromedea Ernest C. Twisselmann 1958-8-13 4663 Kern Sierra Nevada: Greenhorn Range. about 0.5 mi E of Sprout Spring 1752 Comment
  CAS-BOT-BC421186  Pterostegia drymarioides Dr. Isabel McCracken 1935-4-20 s.n. Kern Lower end of Kern Canyon Comment
  CAS-BOT-BC158641  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1966-6-9 12337 Kern Head of Jawbone Canyon, near the Wilderness Ranch - Tehachapi Mountains 1402 Comment
  CAS-BOT-BC158644  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1956-5-17 2801 Kern Piute Mountains, Harris Grade, 3.8 miles west of Shorty's Place - Tehachapi Mountains 1813 Comment
  CAS-BOT-BC158651  Purshia tridentata var. glandulosa Javier Penalosa 1960-4-12 562 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1280 Comment
  CAS-BOT-BC158654  Purshia tridentata var. glandulosa Chester Dudley 1931-7-1 s.n. Kern Walker Pass Comment
  RSA653054  Purshia tridentata var. glandulosa Mitch Provance, J. Ross 2000-4-16 1923 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  CAS-BOT-BC460607  Pyrola aphylla Evalyn L. Farnsworth 1965-8-2 647 Kern Greenhorn Range: West side of Basket Pass 1615 Comment
  CAS-BOT-BC462745  Pyrola dentata Ernest C. Twisselmann; Clifton F. Smith; Eben McMillan 1966-10-28 12899 Kern Sierra Nevada, Kern Plateau: Ridge SE of Pine Flat 2377 Comment
  CAS-BOT-BC462748  Pyrola dentata Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17988 Kern Sierra Nevada: Kern Plateau. Rim of the Kern Plateau SW of Pine Flat 2240 Comment
  CAS-BOT-BC105187  Quercus X morehus Paul Leskinen 1972-9-15 1524 Kern Greenhorn Range, above Wofford. East slope 1371 Comment
  POM270257  Quercus X morehus Lyman Benson 1933-5-30 4438 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  CAS-BOT-BC62591  Quercus chrysolepis Neal T. Childs 1911-8-21 28 (a) Kern Kern National Forest 1524 Comment
  CAS-BOT-BC62622  Quercus chrysolepis Evalyn L. Farnsworth 1965-5-13 487 Kern Lumreau Creek, 0.5 mile above the National Forest Boundary 1371 Comment
  POM296831B  Quercus chrysolepis Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  RSA0040405  Quercus chrysolepis Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 624 Kern South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. 1703 Comment
  RSA728914  Quercus chrysolepis Naomi S. Fraga, Ted Anderson 2004-1-23 1007 Kern The Owens Peak Watershed. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  RSA750758  Quercus chrysolepis Scott D. White, Justin M. Wood 2009-5-19 12827 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UC2042014  Quercus chrysolepis Nick Jensen 2014-8-27 2435 Kern Tejon Ranch. Blue Ridge just south of Martinex Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UCD45497  Quercus chrysolepis John Thomas Howell 1970-9-26 47490 Kern Canyon of Caliente Creek, 1.5 mile west of Lorraine, el. ca. 2400 ft., Kern County. 731 Comment
  UCD45502  Quercus chrysolepis Ernest C. Twisselmann 1966-5-20 12293 Kern West slope of Kain Peak. Chaparral. 1737 Comment
  UCD45503  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon. Elevation: ca. 5600 feet. 1706 Comment
  UCSB28080  Quercus chrysolepis Lloyd, Robert 1959-6-10 Kern 2.3 miles south of the Cummings Valley Rd. on E. J. Cummings Ranch, 10 miles west of Tehachapi, Tehachapi Mts. 1371 Comment
  UCSB71125  Quercus chrysolepis Theroux, Michael Kern Sequoia National Forest; Alder Creek campground at confluence of Alder & Cedar Creeks. 1280 Comment
  CAS-BOT-BC104455  Quercus douglasii Ernest C. Twisselmann 1963-6-3 8293 Kern San Emigdio Range and the Mt. Pinos Region. Neasons Flat, San Emigdio Range 975 Comment
  CAS-BOT-BC86659  Quercus douglasii Samuel B. Parish 1887-6-1 1855 Kern Between [Eliz hoke] & Ft. Tejon Comment
  POM270120  Quercus douglasii Lyman Benson 1932-4-24 3385 Kern N end Tehachapi Valley; Tehachapi Mt. range; Caliente Creek watershed. 1220 Comment
  POM285716  Quercus douglasii Lyman Benson 1951-10-18 14827 a Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  RSA476584  Quercus douglasii Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  RSA625813  Quercus douglasii A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22308 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  SBBG59002  Quercus douglasii W. B. Holt 1940-11-7 580 Kern Ridge Route (US Hwy 99) near Lebec Comment
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Jun 25 2014
  UC993234  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UCD45726  Quercus douglasii J. M. Tucker 1948-9-26 1884 2 Kern San Emigdio Canyon, 5.1 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCSB27902  Quercus douglasii R. Gill 1959-3-24 57 Kern RIDGE ROUTE LEBEC 1097 Comment
  CAS-BOT-BC62736  Quercus garryana var. breweri Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  CAS-BOT-BC94328  Quercus garryana var. breweri Ernest C. Twisselmann 1964-7-23 9775 Kern Ridge above Cedar Creek Public Camp. Greenhorn Range 1470 Comment
  CAS-BOT-BC94330  Quercus garryana var. breweri Ernest C. Twisselmann 1967-6-26 13435 Kern Cherry Hill Road at the Rincon Trail. The Kern Plateau 1341 Comment
  UCD53957  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 81 Kern Greenhorn Mountains, 10.4 miles east of Glennville, Kern County, California. 1600 Comment
  CAS-BOT-BC86135  Quercus john-tuckeri Ernest C. Twisselmann 1958-8-8 4607 Kern Tejon Ranch: Microwave Station Road, above Antelope Valley 1280 Comment
  CAS-BOT-BC94719  Quercus john-tuckeri Ernest C. Twisselmann 1964-5-26 9509 Kern Tehachapi-Kernville Region. Back Canyon, at the cypress grove 1264 Comment
  CAS-BOT-BC94721  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  UCD46245  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 1 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCSB33414  Quercus john-tuckeri Nixon, Kevin 1979-5-18 Kern 8.7 mi w. of Valle Vista Campground on Cerro Noreste Rd, (19 mi w. of Mt. Abel turnoff) Comment
  UCSB28136  Quercus kelloggii Lloyd, Robert 1959-6-10 Kern 2.3 miles south from the Cummings Valley Rd. on E.J. Cummings Ranch, 10 miles west of Tehachapi 1371 Comment
  CAS-BOT-BC61554  Quercus lobata Ernest C. Twisselmann 1958-8-7 4575 Kern Ridge on the Tejon Ranch road about 1 mile west of White Oak Lodge (Mojave drainage) 1524 Comment
  CAS-BOT-BC61555  Quercus lobata Ernest C. Twisselmann 1958-8-7 4575 Kern Ridge on the Tejon Ranch road about 1 mile west of White Oak Lodge (Mojave drainage) 1524 Comment
  RSA0040186  Quercus lobata Nick Jensen, Neal Kramer 2013-8-15 443 Kern Tejon Canyon north of Tejon Creek, just east of the old Indian Schoolhouse. 658 Comment
  RSA0040452  Quercus lobata Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 766 Kern About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 975 Comment
  RSA573415  Quercus lobata Louis C. Wheeler 1931-10-25 275 Kern Cuddy Canyon near Lebec. 1433 Comment
  SBBG58965  Quercus lobata R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  CAS-BOT-BC104458  Quercus turbinella Ernest C. Twisselmann 1958-12-17 4962 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, western Kern County. Along the central summit of the Temblor Range 670 Comment
  CAS-BOT-BC104818  Quercus wislizeni Ernest C. Twisselmann 1958-8-19 4727 Kern Tehachapi-Kernville Region, Breckenridge Mountain Road, 6.5 miles W of Barrel Spring 1493 Comment
  CAS-BOT-BC104832  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  RSA0040056  Quercus wislizeni var. frutescens Nick Jensen, Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 586 Kern Along the road from Canyon de la Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1678 Comment
  RSA407362  Rafinesquia californica Lyman Benson 1932-4-27 3469 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  SBBG110127  Rafinesquia neomexicana D. Wilken with E. Painter 1998-4-9 15408 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SBBG24000  Rafinesquia neomexicana E. C. Twisselmann 1965-6-3 10904 Kern head of Spanish Needle Crk 1417 Comment
  UC566694  Rafinesquia neomexicana Margaret Stason 1927-4-23 Kern near Mohave (Mohave Desert); Mohave Desert Comment
  UCR282190  Ranunculus Jeremiah George, Audrey J. George 2017-6-18 s.n. Kern Frazier Park, Frazier Mountain Park pond overflow chute 1429 Comment
  RSA399367  Ranunculus aquatilis var. capillaceus Bruce M. Crawford 1932-7-16 16224 Kern Jack Ranch, near Poso Creek. Comment
  SEINET4090621  Ranunculus californicus O. M. Clark 1929-1 1886 Kern East Tehachapi, Southern California. Comment
  SD93047  Ranunculus californicus var. californicus W. Bertsch 1953-5-17 129 Kern Twenty miles from Bakersfield on road to Tiger Flat 487 Comment
  CAS-BOT-BC228856  Ranunculus canus T. B. Salvato; Lia V. DeMarco; Sofia E. DeMarco 2000-4-12 032 Kern Tehachapi Mountains: c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  SEINET272163  Ranunculus canus G. K. Helmkamp, E. A. Helmkamp 1997-3-7 1392 Kern San Emidgio Ranch; SE portion. [UTM 10km cell: LJ-0E, 6N. San Emidgio Mtn.] 1494 Comment
  POM269111  Ranunculus canus var. ludovicianus Alice Eastwood 1913-5-13 3257 Kern Tehachapi Comment
  RSA799678  Ranunculus canus var. ludovicianus Pam De Vries 2013-3-21 7805 Kern Western Transverse Range/San Emigdio Mountains. Along Diegier Canyon Road, about 1.4 air miles northwest of Old Fort Tejon entrance. Comment
  UC827671  Ranunculus canus var. ludovicianus L. R. Abrams 1927-4-30 11675 Kern Fort Tejon Comment
  RSA0077118  Ranunculus cymbalaria Nick Jensen, J. Mark Porter 2014-5-20 1710 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UCR265888  Ranunculus hebecarpus Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 11 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  UCR139386  Ranunculus occidentalis var. eisenii P. A. Munz 1949-5-11 13133 Kern Southern Sierra Nevada Mtns., 10 mi north of Caliente on road to Kernville 1280 Comment
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  CAS-BOT-BC59865  Rhamnus ilicifolia Ernest C. Twisselmann 1954-5-13 1227 Kern Summit of Black Canyon, Temblor Mountains. 975 Comment
  RSA0117116  Rhamnus ilicifolia Mitchell Provance, Callen Huff 2009-7-27 11055 Kern Tehachapi Mountains: Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach. 1189 Comment
  UC592881  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1930-10-1 Kern 5 mi w Tehachapi; Tehachapi Mts. 1402 Comment
  CAS-BOT-BC433155  Ribes L. R. Abrams 1915-7-29 5345 Kern River Road between Bakersfield and Bodfish Comment
  CAS-BOT-BC433158  Ribes Mary Ann Henry 1979-5-19 s.n. Kern Cow Canyon area; west of Owens Peak 1584 Comment
  RSA454978  Ribes cereum Christopher Davidson 1975-6-28 2903 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CAS-BOT-BC434990  Ribes menziesii A. C. Sanders; Mitch Provance; T. B. Salvato 2007-6-6 34075 Kern Tehachapi Mtns.: Bear Trap Canyon c. 7 miles NE of Lebec. 1067 Comment
  SD244726  Ribes nevadense David Keil, Kathleen A. Keil et al. 1992-6-14 23284 Kern Los Padres National Forest. San Emigdio Mountains; 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
  RSA0022880  Ribes nevadense Lyman Benson 1933-5-30 4431 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 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
  RSA0047568  Ribes quercetorum A. C. Sanders, Mitch Provance, T. B. Salvato, Keller Keller 2007-4-3 33357 Kern canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCR264064  Ribes quercetorum Mitch Provance, Callen Huff 2009-4-4 10790 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
  UCR97530  Ribes quercetorum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19835 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  RSA0023177  Ribes quercetorum Lyman Benson 1937-4-4 8083 Kern West of McKittrick. Temblor Mts., San Joaquin Valley. 610 Comment
  POM92095  Ribes roezlii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA0024761  Ribes roezlii Lyman Benson 1933-5-30 4430 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  CAS-BOT-BC186133  Ribes roezlii var. roezlii James R. Shevock 1981-6-2 8723 Kern Along the trail between Woolstaff Meadow and Steve Spring 2133 Comment
  CAS-BOT-BC186136  Ribes roezlii var. roezlii Ernest C. Twisselmann 1965-4-21 10584 Kern Tejon Canyon 1013 Comment
  RSA799977  Ribes roezlii var. roezlii Pam De Vries 2013-4-2 7808 Kern Western Transverse Range, San Emigdio Mountains: Along Diegier Canyon Road, about 1.4 air mi NW of Old Fort Tejon entrance. Comment
  JEPS34843  Rigiopappus leptocladus W. L. Jepson 1937-5-11 18399 Kern Keene Sta. Tehachapi Mountains, Keene Sta. Comment
  JEPS93024  Rorippa palustris subsp. palustris Dana York 1996-3-26 481 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern canyon. Comment
  CAS-BOT-BC146456  Rosa bridgesii Ernest C. Twisselmann 1963-6-27 8553 Kern North slope of Basket Peak 1463 Comment
  CAS-BOT-BC147680  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1963-9-18 9035 Kern Kern River just above Kernville 838 Comment
  CAS-BOT-BC147123  Rubus glaucifolius Ernest C. Twisselmann 1963-8-30 8905 Kern Piute Mountains: summit road 2 miles south of Saddle Springs 2225 Comment
  CAS-BOT-BC421937  Rumex acetosella John Thomas Howell 1962-7-11 38588 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC421757  Rumex conglomeratus Ernest C. Twisselmann 1959-7-7 5551 Kern Tehachapi-Kernville Region. South Fork Valley, just east of Weldon. 807 Comment
  RSA0095231  Rumex salicifolius Nick Jensen, J. Mark Porter 2014-5-20 1718 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UCR183788  Rumex salicifolius A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33358 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCD99139  Salicornia depressa Malcom A. Nobs; S. Galen Smith 1948-9-2 499 Kern Monolith. Comment
  CAS-BOT-BC129799  Salix bonplandiana Ernest C. Twisselmann 1972-9-22 19177 Kern Poso Creek 1 mile west of Glennville - Sierra Nevada 914 Comment
  CAS-BOT-BC129820  Salix bonplandiana Ernest C. Twisselmann 1961-4-14 6043 Kern Ernest Still Ranch, 1/2 mile south of Annette - Temblor Range and the Western San Joaquin Valley 609 Comment
  CAS-BOT-BC108399  Salix exigua Mrs. H. P. Bracelin 1932-4-9 579 Kern Old River Road, 10.5 km. southwest of Bakersfield 60 Comment
  RSA0047589  Salix gooddingii A. C. Sanders 2007-4-13 33398 Kern just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line 1037 Comment
  SBBG29083  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 577 Kern Old River Rd, 9.5 km N of Rancho San Emigdio, 32 km SW of Bakersfield 60 Comment
  POM362632  Salix laevigata G. R. Johnstone, John Raiselis 1933-4-11 s.n. Kern 21 mi. from Bakersfield. Kern River Canyon. Comment
  RSA750565  Salix laevigata Scott D. White, Justin M. Wood 2009-5-19 12742 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  POM281416  Salix lasiolepis Lyman D. Benson 1932-4-24 3455 Kern Walker Pass. Piute Mt. Range 1220 Comment
  RSA504205  Salix lasiolepis J. T. Howell 1960-3-25 35160 Kern Headwaters of Cane Brake Creek west of Walker Pass summit. 1463 Comment
  UCR140662  Salix lasiolepis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 94 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  UCR200047  Salix lasiolepis Naomi Fraga, Amber Maurice 2003-2-23 267 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Indian Wells Canyon, lower end of canyon, north of road 1250 Comment
  CAS-BOT-BC107489  Salix lasiolepis var. lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mountains, 16 km. west of Kernville 1500 Comment
  CAS-BOT-BC128533  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1962-6-22 7305 Kern Weldon Meadow, Piute Mountains - Tehachapi-Kernville Region 2087 Comment
  CAS-BOT-BC128536  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1956-5-3 2743 Kern Toad Spring, summit of Quatal Canyon - San Emigdio Range 1737 Comment
  RSA304756  Salix lucida subsp. lasiandra E. C. Twisselmann 1971-6-21 17785 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  CAS-BOT-BC126282  Salix sessilifolia E. A. McGregor 1913-9-28 13 Kern Bakersfield Comment
  SBBG28600  Salsola paulsenii E. C. Twisselmann 1967-9-21 13946 Kern El Ranchito Motel, W of Ridgecrest; Indian Wells Valley 640 Comment
  CDA20992  Salsola tragus P. Akers 2002-10-29 RT- 054 -1 Kern San Joaquin Valley; NW side of intersection of Hwy 43 and Cecil Rd. 74 Comment
  UCD99415  Salsola tragus John Thomas Howell 1960-3-25 35156 Kern 2 miles south of Inyokern. Comment
  RSA102028  Salvia carduacea R. Weatherby 1950-4-2 1131 Kern 10 miles from hwy 65 on road to Woody. 122 Comment
  RSA761726  Salvia carduacea Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 179 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Below Joshua Tree Stand (towards rd). 976 Comment
  RSA17005  Salvia carduacea Carl B. Wolf 1935-5-8 7736 Kern Upper San Joaquin Valley, 6 miles north of Tejon Ranch headquarters, Tejon Ranch. 183 Comment
  RSA788463  Salvia columbariae Jim R. Shevock 1982-4-25 9339 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1220 Comment
  SD231332  Salvia columbariae Steve Boyd, Valentin Arvizu 2008-5-1 11919 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1733822  Salvia columbariae Kay H. Beach, Frank Gould 1940-3-25 339 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UCR136686  Salvia columbariae June Latting 1958-4-12 275 Kern Mojave Desert, Hwy 6 [=14], Red Rock Canyon 793 Comment
  SD44514  Salvia columbariae Mildred Mathias 1938-5-7 1343 Kern 7.0 miles north of Caliente. Comment
  UC1953387  Salvia dorrii var. pilosa Tom Schweich 1993-5-20 14 Kern Walker Pass; Along California Highway 178, 3 km southeast of Walker Pass. 1800 Comment
  RSA0068357  Salvia pachyphylla Erika M. Gardner, Katie Roland 2014-6-12 1062 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  RSA749603  Sambucus mexicana LeRoy Gross 2009-5-19 3961 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  CAS-BOT-BC238694  Sambucus nigra subsp. caerulea John Thomas Howell 1962-9-24 38866 Kern Summit of Cooks Peak. Greenhorn Mountains 2103 Comment
  UCR184022  Sanicula bipinnata T. B. Salvato, Eve L. Laeger 2007-4-30 2163 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA0103902  Sanicula bipinnatifida Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2806 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 0.4 air km to the south of Hwy 58. 406 Comment
  RSA471114  Sarcodes sanguinea Christopher Davidson 1975-7-3 2981 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC239909  Schismus arabicus Ernest C. Twisselmann 1960-4-2 5955 Kern Tehachapi-Kernville Region. Kern River: 0.25 mile east of the canyon mouth 292 Comment
  CAS-BOT-BC239925  Schismus arabicus Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13184 Kern Along r.r. right-of-way ca. 8 mi. E of Edison, U.S. Highway 466 Comment
  CAS-BOT-BC111850  Schoenoplectus saximontanus Ernest C. Twisselmann 1964-9-29 10245 Kern The Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  UCD49973  Schoenoplectus saximontanus Ernest C. Twisselmann 1965-9-19 11575 Kern Marsh northeast of Well 8 in Section 28. 65 Comment
  SEINET4935864  Scirpus microcarpus Unknown 2002-7-25 31 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC239987  Scribneria bolanderi Clare B. Hardham 1958-6-10 3667 A Kern Wagy Creek Fire Road, east side of Greenhorn Range Comment
  RSA0049830  Scrophularia californica A. C. Sanders, Mitch Provance 2007-5-24 33929 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  RSA0092292  Scrophularia californica Nick Jensen, Prahlada Papper 2015-3-27 3310 Kern Tehachapi Mountains, Haul Road near the junction of Winters Ridge Road. 1355 Comment
  UC1012092  Scrophularia californica subsp. floribunda Francis W. Pennell 1940-4-13 25099 Kern Rt 466 Keene 1066 Comment
  JEPS11410  Scrophularia californica subsp. floribunda Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  UC1002997  Scrophularia californica subsp. floribunda Philip A. Munz 1954-5-20 19458 Kern Kern River Canyon 304 Comment
  CAS-BOT-BC237862  Scrophulariaceae J. Zaninovich 1969-4-8 711 -80 Kern Delano Airport Comment
  UC2028816  Scutellaria tuberosa Neal Kramer 2012-5-20 2047 Kern El Paso Creek, Tejon Ranch. Comment
  CAS-BOT-BC240110  Secale cereale Ernest C. Twisselmann 1964-5-26 9515 Kern Tehachapi-Kernville Region. Mouth of Back Canyon 914 Comment
  CAS-BOT-BC62012  Selaginella bigelovii Ernest C. Twisselmann 1963-4-26 8110 Kern Poso Creek just above Poso Mine 624 Comment
  RSA0087440  Selaginella watsonii Erika M. Gardner, Thomas Stoughton 2014-3-11 522 Kern About 0.50 (air) miles west of Highway 178 and about 1.80 (air) miles northeast from Pinyon Peak. 1512 Comment
  RSA0062394  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 563 Kern Tejon Ranch. Mouth of Canyon de la Lecheria at the junction of the road that parallels Pescado Creek. 1303 Comment
  RSA3352  Senecio flaccidus var. douglasii C. B. Wolf 1931-11-8 2609 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  SD43508  Senecio flaccidus var. monoensis Philip A. Munz 1947-9-21 12179 Kern East slope of Walker Pass 1465 Comment
  RSA605200  Senecio vulgaris Chet McGaugh 1995-5-6 s.n. Kern N of 7th Standard Road, NW of Bakersfield. Ca. 6 mi. W of Hwy. 99 Comment
  UC7709  Sesuvium verrucosum J. Burtt Davy 1896-4 2433 Kern about 10 mi w of Delano (head of San Joaquin Valley); San Joaquin Valley Comment
  CAS-BOT-BC438193  Sesuvium verrucosum Ernest C. Twisselmann 1965-9-19 11569 Kern San Joaquin Valley, Kern National Wildlife Refuge. Canal at the south side of the Refuge 65 Comment
  CAS-BOT-BC240179  Setaria verticillata Ernest C. Twisselmann 1954-9-1 1543 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: 1/2 mile east of Iver Hansen Ranch Headquarters, western Kern County 304 Comment
  CAS-BOT-BC211474  Shepherdia argentea Ernest C. Twisselmann 1959-6-2 5286 Kern Mill Potrero, San Emigdio Ranch and the Mt. Pinos Region 1341 Comment
  UCR176867  Sidalcea malviflora David Charlton 1991-6-6 5352 Kern Southern Sierra Nevada; Tehachapi Mtns., Woodford to Tehachapi Rd., Golden Hills, NW of Tehachapi, near Marcel Dr. 1128 Comment
  SEINET8406761  Sidalcea malviflora C. L. Hitchcock 1952-5-29 19546 Kern one mile south of Ft. Tejon. Comment
  POM305274  Sidalcea malviflora subsp. sparsifolia Henry J. Ramsey, Henry J. Ramsey 1938-7-4 510 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  UC108866  Sidalcea malviflora subsp. sparsifolia Katharine Brandegee 1905-5-15 Kern Tehachapi Comment
  SBBG14483  Sidalcea sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern cyn mouth 0.5 mi below Kern Hot Springs 838 Comment
  SBBG20916  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern S side of Grizzly Gulch on the White River-Rag Gulch rd 487 Comment
  LA204651  Silene verecunda Joseph Andorfer Ewan; 1933-7-15 7792 Kern Mt. Pinos, above San Emigdio Camp 2133 Comment
  SBBG126757  Silene verecunda R. Burgess, P. Munro 1996-7-13 2084 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  RSA727476  Silene verecunda subsp. platyota Naomi Fraga, M. Patrick Griffith 2003-6-26 849 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  UC1928453  Silene verecunda subsp. platyota Naomi Fraga, M. Patrick Griffith 2003-6-26 849 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  CAS-BOT-BC74947  Sinapis arvensis Ernest C. Twisselmann 1963-4-12 8027 Kern San Joaquin Valley. Buena Vista Lake. Coles Levee at Pieri Road. 91 Comment
  RSA761575  Sisymbrium altissimum LeRoy Gross 2010-5-24 4648 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  CAS-BOT-BC75057  Sisymbrium altissimum Ernest C. Twisselmann 1958-3-22 4176 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 274 Comment
  SEINET5108539  Sisymbrium altissimum Unknown 2002-6-23 04 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCR112731  Sisymbrium irio A. C. Sanders, Steve Boyd 1997-4-20 20499 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC75213  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15010 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  CAS-BOT-BC75403  Sisymbrium orientale Ernest C. Twisselmann 1969-4-20 15150 Kern Temblor Range and the Western San Joaquin Valley. Hills at the summit of Cedar Canyon. 731 Comment
  RSA164023  Sisyrinchium halophilum Ernest C. Twisselmann 1963-8-30 8928 Kern French Meadow, Piute Mountains 2073 Comment
  UC203891  Smilacina stellata W. R. Dudley 1895-6-27 445 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  UCR187176  Solanum elaeagnifolium A. C. Sanders 2007-9-22 34334 Kern Inner South Coast Range/San Joaquin Valley, 2 miles NW of Keck's Corner on Hwy 46, NW corner of county in an arm of the San Joaquin Valley called Antelope Valley 274 Comment
  RSA0096512  Solanum umbelliferum Nick Jensen, Ellery Mayence, Mike White 2016-5-2 4159 Kern Liebre Mountains, High Desert Hunt Club, Tentrock Canyon about 1.5 road km south of the La Liebre Ranch Headquarters. 1006 Comment
  RSA0096608  Solanum umbelliferum Nick Jensen 2014-5-31 2056 Kern Along the Old Haul Road about 1.2 road km from the junction of with the main ridge road. 1656 Comment
  RSA427437  Solanum umbelliferum George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  UC2049406  Solanum umbelliferum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 572 Kern Tejon Ranch. Along Martinez Ridge Road about 0.5 road km west of the junction with the main ranch road. Comment
  UCD126082  Solanum umbelliferum G. F. Hrusa; S. A. Wagner 1992-4-19 10395 Kern Steep open slopes of crumbling shale. East side of range at mid-elevations along Hwy. 58. Comment
  UCR213989  Solanum umbelliferum Scott D. White, Justin M. Wood 2009-6-2 13024 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  CAS-BOT-BC154176  Solanum umbelliferum E. C. van Dyke 1931-5-31 s.n. Kern Greenhorn Mountains Comment
  RSA162504  Solanum umbelliferum E. C. Twisselmann 1963-5-11 8214 Kern Tehachapi Mountains. 793 Comment
  RSA428776  Solanum umbelliferum Maurice Zigmond 708 Kern Piute Mts. Comment
  NY820352  Solanum xanti D. B. Dunn 1973-6-18 20821 Kern 6 mi. W of the corner of Hi-Line Rd and the rd to the center of Tehachapi Comment
  SBBG8828  Solidago confinis H. and M. Dearing 1938-10-16 3025 Kern near Buena Vista Lake Comment
  UC2045086  Solidago confinis Nick Jensen with Neal Kramer 2014-9-8 2564 Kern Tejon Ranch. Meadow in Sacatara Canyon. Comment
  CAS-BOT-BC364989  Solidago velutina subsp. californica Ernest C. Twisselmann 1966-9-8 12769 Kern San Emigdio Range and the Mt. Pinos Region. Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  CAS-BOT-BC365002  Solidago velutina subsp. californica Ernest C. Twisselmann 1958-9-3 4757 Kern Eastern San Joaquin Valley. Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  JEPS53966  Solidago velutina subsp. californica John Thomas Howell 1967-11-6 44181 Kern on road to Kernville 6.5 mi e Glennville; Sierra Nevada, Greenhorn Mountains 1371 Comment
  UC36221  Solidago velutina subsp. californica Alice Eastwood 1894-9-28 Kern Bakersfield Comment
  RSA0061057  Sonchus asper subsp. asper LeRoy Gross 2006-6-8 2489 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
  UCR186712  Sonchus oleraceus Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCSB38469  Sparganium eurycarpum Reisentz, Paul 1978-5-28 Kern 3 miles NW of Weldon near South Fork of the Kern River Comment
  JEPS108342  Spergularia macrotheca var. leucantha David Gowen 2005-3-19 207 Kern North side of HWY 46 just east of I-5 and Lost Hills. Comment
  RSA0098561  Spergularia marina LeRoy Gross 2009-4-14 3807 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
  UCD99240  Spergularia marina K. Esau 1935-4-13 s.n. Kern 4 miles east of McKittrick. Comment
  JEPS67348  Sphaeralcea angustifolia Marjorie D. Clary 1931-11-29 447 Kern Hayfields. Chuckawalla Mts. Comment
  UCR264391  Stachys albens Mitch Provance, Callen Huff 2009-6-25 10964 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UCR47131  Stachys albens Michael Theroux 1981-8-16 37 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC518721  Stachys albens Ernest C. Twisselmann 1963-8-8 8848 Kern Tehachapi Mountains: Cottonwood Creek on the E slope of Tejon Pass 1463 Comment
  RSA0082610  Stachys albens Ernest C. Twisselmann 1963-8-8 8848 Kern Cottonwood Creek on east slope of Tejon Pass. 1463 Comment
  RSA0008596  Stanfordia californica Lyman Benson 1932-3-4 3014 Kern Delano, along railroad; Drainage area: San Joaquin. 122 Comment
  RSA708843  Stellaria media L. M. Moe 2001-6-27 2146 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  CAS-BOT-BC394967  Stellaria nitens A. C. Sanders; S. Boyd; S. White; G. Helmkamp 1997-3-7 19807 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creen Cyn. 854 Comment
  JEPS114063  Stellaria nitens Robert E. Preston 2007-4-24 2449 Kern Tehachapi Mtns, 3.3 mi ENE of Lebec. Comment
  UCR183648  Stellaria nitens A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33779 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  UCR27494  Stephanomeria diegensis George K. Helmkamp 1982-9-17 s.n. Kern 4.2 mi. above snow gate on the road to Mt. Pinos 2134 Comment
  CAS-BOT-BC375339  Stephanomeria exigua subsp. coronaria John Thomas Howell 1962-9-26 38946 Kern 2.5 miles east of Glennville. Greenhorn Mountains 1066 Comment
  JEPS22300  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1958-8-19 4719 Kern 5.5 mi w Barrel Spring (Breckenridge Mountain Road); Tehachapi-Kernville Region 1630 Comment
  JEPS76892  Stephanomeria pauciflora L. R. Heckard 1978-6-1 4857 Kern about 3 mi e Haystack Butte; Edwards Air Force B