Search Results — 2000 specimen records retrieved (1626 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78029  Abies concolor Richard M. Straw 1962-6-19 2145 Kern Shirley Meadows campground, Greenhorn Mts. 1970 Comment
  CAS-BOT-BC78033  Abies concolor Ernest C. Twisselmann; Eben McMillan 1968-7-15 14510 Kern South end of Cannell Meadow 2194 Comment
  RSA384187  Abies concolor Christopher Davidson 1975-7-13 3005 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  UCR67735  Abies concolor Frank C. Vasek 1977-5-28 770528- 08 Kern Greenhorn Mtns., Sequoia National Forest: Rancheria Rd., 0.1 mi south of Rhymes Campground Comment
  SD42672  Abies magnifica var. shastensis Darley F. Howe 1947-5-31 Kern Greenhorn Mountains 2285 Comment
  UC569071  Abronia pogonantha P. A. Munz 1935-4-3 13650 Kern 5 mi e Mohave Comment
  UCD109629  Abronia pogonantha K. Esau 1935-4-12 s.n. Kern 15 miles southeast of Bakersfield. Comment
  RSA460944  Abronia pogonantha N. C. Cooper 1949-5-16 3703 Kern Above Red Rock Canyon 1067 Comment
  SEINET7040240  Abronia pogonantha A. G. Vestal 1962-3-31 s.n. Kern East Boundry of Tejon Ranch. Ca 2.5 miles north of the Phesant Club. Tejon Ranch Quadrangle UTM Zone 11, 343336mE, 3878519mN. Comment
  UC101277  Abronia villosa C. A. Purpus 1897-4 5382 Kern Desert Wells Comment
  SD232715  Abronia villosa var. villosa Justin M. Wood, Dustin Ray 2009-6-10 872 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just Sw of existing wind turbine facility. 1524 Comment
  RSA0076069  Acamptopappus sphaerocephalus Erika M. Gardner 2015-4-4 1385 Kern Near Bird Springs Pass. 1304 Comment
  UCR213797  Acamptopappus sphaerocephalus Scott D. White 2009-5-18 12732 Kern Mojave Desert, Oak Creek, 5 miles west of Mojave on Oak Creek Road, east of Cal Portland Cement 976 Comment
  UCSB45393  Acamptopappus sphaerocephalus Furukawa, D. 1978-5-26 Kern Mojave Desert Calif. 178 east to Calif. 14 (5 miles) 975 Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  CAS-BOT-BC330687  Acer glabrum var. glabrum James R. Shevock 1981-7-6 8796 Kern Southern Sierra Nevada, Piute Mountains. West of Piute Mtn. road between Liebel Peak and Brown Meadow. Sequoia National Forest. 2286 Comment
  JEPS36052  Achillea millefolium Ernest C. Twisselmann 1964-9-16 10189 Kern French Meadow; Tehachapi-Kernville Region, Piute Mountains, French Meadow 2072 Comment
  RSA0072092  Achillea millefolium Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2278 Kern Tejon Ranch. Lower portion of the Old haul Road, about 0.5 road km east of Hayes Canyon. 965 Comment
  SEINET13203212 Image available Achillea millefolium Mitch Provance, Callen Huff 2009-1 10785 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
  UCSB31648  Achillea millefolium Miller, Brian 1962-6-23 Kern 1 st. Camp, Mt. Pinos 1981 Comment
  JEPS97752  Achnatherum hymenoides Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1264 Kern 12 mi. E of Mojave. 1 mi. S of Mojave-Barstow highway. 731 Comment
  RSA6699  Achnatherum hymenoides C. B. Wolf 1933-5-11 4566 Kern Upper end of San Joaquin Valley, 4.6 miles N of Maricopa road on U.S. Highway No. 99. 107 Comment
  RSA791393  Achnatherum hymenoides James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11663 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  SEINET232135 Image available Achnatherum hymenoides B. L. Johnson 1957-1 Kern About 9 miles south of Mojave, west of highway 6. 823 Comment
  CAS-BOT-BC216844  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern NW slope of the summit ridge of Breckenridge Mountain 2293 Comment
  OBI62451  Achnatherum speciosum David J. Keil 2003-5-4 30147 Kern Red Rock Canyon State Park. Near nature trail in vicinity of Ricardo Campground 853 Comment
  UCD104114  Acmispon glaber James B. Garner 1956-4-27 71 Kern Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  RSA0083101  Acmispon strigosus Erika M. Gardner, Joy England 2014-4-16 816 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  RSA0068014  Acmispon wrangelianus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1303 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  RSA0082626  Adenostoma fasciculatum var. fasciculatum Ernest C. Twisselmann 1962-4-18 6943 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Gate. 1249 Comment
  SD25209  Aesculus californica Frank F. Gander 1939-5-16 7548 Kern Kern River Canyon Comment
  UC450940  Aesculus californica Fay A. MacFadden 1931-4-3 2595 Kern near Keene; Tehachapi Mts. Comment
  POM292578  Agoseris heterophylla var. heterophylla Walter D. Riley 1934-4-15 159 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  UC63516  Agoseris heterophylla var. heterophylla H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5032 Kern Greenhorn Range; Sierra Nevada Mountains 1676 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
  POM34546  Agoseris retrorsa Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR184525  Agoseris retrorsa A. C. Sanders, Mitch Provance 2007-5-31 33986 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  CAS-BOT-BC13400  Agoseris retrorsa Evalyn L. Farnsworth 1964-6-14 172 Kern The old bull road, from Cedar Creek to Greenhorn summit. 1219 Comment
  JEPS36098  Agoseris retrorsa Ernest C. Twisselmann 1964-6-10 9550 Kern Tecuya Ridge; San Emigdio Renge, Mt. Pinos Region, Tecuya Ridge Comment
  CAS-BOT-BC127580  Agropyron cristatum Ernest C. Twisselmann 1956-5-3 2747 Kern San Emigdio Range. Upper Quatal Canyon. 1645 Comment
  CAS-BOT-BC127260  Agrostis exarata Ernest C. Twisselmann 1956-9-20 3199 Kern Tehachapi-Kernville Region. Piute Mountains. Brown Meadow. 2301 Comment
  CAS-BOT-BC127261  Agrostis exarata Ernest C. Twisselmann 1956-9-14 3147 Kern San Emigdio Range. Mount Pinos. 1.7 mile east of the summit. 2560 Comment
  CAS-BOT-BC210228  Allium burlewii Dana York; Kathy Davis 2001-4-28 2557 Kern Ca. 24 km NW of California City, Jawbone Canyon, upper slope of Cross Mountain 1500 Comment
  SBBG57457  Allium campanulatum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  CAS-BOT-BC468876  Allium crispum Ernest C. Twisselmann 1962-6-21 7396 Kern Tejon Ranch: Tunis Ridge 1432 Comment
  JEPS47609  Allium denticulatum Joseph Andorfer Ewan 1933-7-16 7781 Kern summit flats, Mt. Pinos Mt. Pinos 2682 Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  CAS-BOT-BC241  Allium howellii John Thomas Howell 1931-3-21 5915 Kern Maricopa Grade, 1 mile from Maricopa Comment
  JEPS33327  Allium howellii var. howellii Charlotte N. Smith 1943-4-22 763 Kern about 1/4 mi n Rancheria Gulch (about 3 mi sw from the Poso Mine, about 6 mi e of Mon Bluff) 457 Comment
  RSA789404  Allium hyalinum James R. Shevock 1991-4-21 12037 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  UC505615  Allium hyalinum E. W. Voegelin 1933-5-5 66 Kern 2 mi n Weldon; Steban Miranda's Rancheria 792 Comment
  UC119995  Allium lacunosum T. S. Brandegee 1893-5-13 Kern Kernville Comment
  CAS-BOT-BC472016  Allium lacunosum var. davisiae Steve Boyd; Valentin Arvizu 2008-5-2 11999 Kern Sierra Nevada; Southern Sierra Nevada region and Mojave Desert; Western Mojave Desert region; Northwestern edge of the Mojave Desert and eastern base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west 1219 Comment
  CAS-BOT-BC472023  Allium lacunosum var. davisiae Ernest C. Twisselmann 1966-5-10 12155 Kern Slope south of Bodfish 914 Comment
  SEINET8467216 Image available Allium lacunosum var. davisiae D. W. McNeal 1973-4-6 1243 Kern hillside above Hwy 414, 3.4 mi S of Mohave. Comment
  CAS-BOT-BC471082  Allium lacunosum var. kernense Lewis S. Rose 1940-5-12 40274 Kern Isabella 762 Comment
  UCR184528  Allium peninsulare A. C. Sanders, Mitch Provance 2007-5-31 33994 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  UCR209321  Allium peninsulare A. C. Sanders, Mitch Provance 2007-5-24 33932 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC132095  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1962-5-25 7217 Kern Mt. Abel Highway at Valle Vista Public Camp 1493 Comment
  RSA148715  Allophyllum gilioides E. C. Twisselmann 1960-4-2 5922 Kern Fay Canyon, 4.7 miles north of Weldon. 1082 Comment
  SBBG23538  Allophyllum gilioides D. Myrick 1965-6-24 1127 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UCR47120  Allophyllum gilioides Michael Theroux 1982-5-23 274 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  RSA119038  Allophyllum violaceum E. C. Twisselmann 1958-5-27 4477 Kern Greenhorn Range: Wagy Flat Road, 7.6 miles east of the summit. 1250 Comment
  RSA180636  Allophyllum violaceum E. C. Twisselmann 1963-6-27 8518 Kern Greenhorn Range: northeast flank of Hatchet Peak. 1860 Comment
  RSA231950  Allophyllum violaceum E. C. Twisselmann 1971-7-15 17853 Kern South fork of the head of Bartolas Creek. 1982 Comment
  UC768570  Alopecurus saccatus R. F. Hoover 1938-4-14 3092 Kern Delano Comment
  RSA172790  Amaranthus albus E. C. Twisselmann 1964-9-16 10214 Kern Lake Isabella flood plain, about 2 miles south of Kernville. 823 Comment
  SBBG72686  Amaranthus blitoides R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  JEPS60777  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern below, main w fork of the canyon Ricardo; Mojave Desert, Red Rock Canyon 792 Comment
  RSA0068366  Ambrosia acanthicarpa Nick Jensen, Neal Kramer 2014-9-7 2498 Kern Tejon Ranch. Along Lower Tejon Creek in Upper Globe Pasture. 274 Comment
  RSA708868  Ambrosia acanthicarpa L. M. Moe 2004-9-25 2642 Kern Tule Elk State Reserve 88 Comment
  CAS-BOT-BC30819  Ambrosia dumosa Ernest C. Twisselmann 1969-5-21 15334 Kern Ridge east of the Freeway bridge. 777 Comment
  LA202909  Ambrosia dumosa Martha Hilend; 1931-4-2 630 Kern near Randsburg Comment
  RSA720951  Ambrosia dumosa Naomi Fraga, Genie Fraga 2002-5-4 88 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. 1098 Comment
  UCR54076  Ambrosia dumosa M. O. Bagley 1987-5-8 2055 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  RSA93930  Ambrosia dumosa F. W. Peirson 1930-5-13 8801 Kern Red Rock Canyon 884 Comment
  UCD41192  Ambrosia salsola Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1621 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  SEINET10797863  Ambrosia salsola David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20843 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll. in a flat valley with Chrysothamnus dominant. Comment
  UC1127811  Amelanchier utahensis A. D. Gifford 1935-5-3 653 Kern 1 mi NE of Liebre Twins; Tejon Quad. Comment
  UC12073  Amelanchier utahensis Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UCR185411  Amelanchier utahensis A. C. Sanders, Mitch Provance 2007-6-29 34277 Kern Tehachapi Mtns., ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon 1463 Comment
  RSA0082532  Amelanchier utahensis Ernest C. Twisselmann 1961-5-24 6205 Kern Near headwaters of Catskin Creek. 1798 Comment
  UC1088686  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088697  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  RSA0077977  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3061 .2 Kern Lower elevation in the Tejon Hills adjacent to Tejon Creek. 288 Comment
  UC2047587  Amsinckia eastwoodiae Nick Jensen with J. Mark Porter 2014-5-21 1871 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC2047611  Amsinckia eastwoodiae Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2929 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with cordon Ridge Road. Comment
  UC2047621  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 924 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
  CDA12320  Amsinckia intermedia G. F. Hrusa, S. A. Wagner 1992-4-19 10401 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UCR214730  Amsinckia intermedia A. C. Sanders 2010-4-26 38045 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1259 Comment
  RSA0079946  Amsinckia intermedia E. C. Twisselmann 1970-5-6 16455 Kern Red Rock Canyon, Tarweed Creek. 762 Comment
  RSA0082608  Amsinckia intermedia Ernest C. Twisselmann 1961-5-23 6188 Kern Tejon Ranch: Telephone Road above Pastoria Canyon. 1005 Comment
  POM297934  Amsinckia intermedia var. eastwoodiae W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  RSA0089912  Amsinckia menziesii var. menziesii L. M. Moe 2004-3-14 2501 Kern Tule Elk State Reserve. 88 Comment
  POM287713  Amsinckia tessellata Lyman Benson 1937-4-12 8112 Kern Kern River Bluffs. Mt. Range Greenhorn. 213 Comment
  SFV16206  Amsinckia tessellata P. W. Byrne 1995-4-30 8 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UC204642 Image available Amsinckia tessellata W. R. Dudley 1895-6-29 480 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  RSA0077962  Amsinckia tessellata var. tessellata Nick Jensen, Sandy Namoff 2014-4-17 1103 Kern Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  UC1137834  Amsinckia tessellata var. tessellata L. R. Short 1935-3-1 S 315 Kern 3 mi se of McKittrick 487 Comment
  UC2047596  Amsinckia tessellata var. tessellata Nick Jensen with J. Mark Porter 2015-3-14 3154 Kern Tejon Ranch. Lower end of Sacatara Creek near the boundary of Tejon Ranch about 2.5 air km south of Contour Road. Comment
  UC762806  Amsinckia tessellata var. tessellata R. F. Hoover 1937-4-11 1824 Kern Edison Comment
  JEPS90281  Amsinckia vernicosa var. vernicosa Dean Wm. Taylor with Glenn L. Clifton 1988-3-10 93375 Kern Temblor Range, near the eastern base of the Crocker Grade (Crocker Springs Road). Comment
  POM230526  Amsinckia vernicosa var. vernicosa Alice Eastwood, J. T. Howell 1937-4-28 4045 Kern Maricopa Grade. Comment
  UC964762  Androsace elongata subsp. acuta Herbert L. Mason 1938-4-16 11729 Kern Isabella Comment
  UCR214058  Androsace elongata subsp. acuta A. C. Sanders 2010-4-19 37922 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
  CAS-BOT-BC400296  Anemopsis californica Ernest C. Twisselmann 1966-5-12 12199 Kern Kern Hot Springs 807 Comment
  JEPS14124  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Greenhorn Mountains, not far from summit of Sunday Peak Sunday Peak; Greenhorn Mountains, Sunday Peak 2468 Comment
  CAS-BOT-BC45321  Anisocoma acaulis John H. Thomas 1959-3-25 7625 Kern 3 miles N of Randsburg 792 Comment
  JEPS121824  Anisocoma acaulis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-13 980 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  RSA0085450  Anisocoma acaulis Erika M. Gardner, Naomi S. Fraga 2013-5-18 192 a Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  JEPS12343  Apiastrum angustifolium C. N. Smith 1940-6-5 199 Kern about 2 or 2 1/4 mi up Poso Creek from Poso Mine (between Poso Creek and Badger Canyon, on backbone of Bald Mountain); Bald Mountain 1188 Comment
  SBBG26287  Apium graveolens E. C. Twisselmann 1966-9-8 12797 Kern S shore of Castaic Lake 1051 Comment
  CAS-BOT-BC392189  Aquilegia formosa Ernest C. Twisselmann 1964-7-24 9842 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow 2118 Comment
  RSA727463  Arabis inyoensis Naomi Fraga, Ted Anderson 2004-6-19 1275 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Mount Jenkins. 2378 Comment
  HSC6542  Arabis pulchra M. B. Walsh 1966-4-4 - 15 Kern At 'Robbers Roost' stone formation, 6 mi. E of Walker Pass, 3 mi. S of Hwy. 178 Comment
  RSA321213  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern Along FS road 25S21 NE of Cooks Peak. Mixed conifer forest. Kern River Drainage, Sequoia National Forest. 1890 Comment
  SD231149  Arceuthobium campylopodum James R. Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11625 Kern Western Slope of the Southern Sierra Nevada; Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2133 Comment
  RSA603185  Arceuthobium campylopodum Louis C. Wheeler 1970-10-18 s.n. Kern Southern Sierra Nevada, Greenhorn Mountains: Cannell Creek, near Kernville. Comment
  RSA625815  Arceuthobium occidentale A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22305 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  JEPS126239  Arctostaphylos glauca Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 626 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  RSA632607  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19212 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  UCR23076  Arctostaphylos glauca Susanne M. James 1980-3-23 63 Kern Sierra Nevada Mtns, Hwy 155, c. 2 mi. west of Wofford Heights and c. 0.25 mi. east of Sequoia National Forest boundary Comment
  UCR265896  Arctostaphylos glauca Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 05 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  CAS-BOT-BC45891  Arctostaphylos nevadensis Ernest C. Twisselmann 1966-6-23 12389 Kern Summit of Sunday Peak 2535 Comment
  CAS-BOT-BC46765  Arctostaphylos parryana Sandy Hare 1997-4-19 130 Kern Along Middle Knob Jeep Trail along divide separating Oil and Pine Tree Canyons south of Cache Peak about 3.5 air miles 1859 Comment
  UCD53216  Arctostaphylos parryana G. T. Nordstrom 1935-3-21 388 Kern Cuddy Can. 2.5 miles SW of Lebec. 1249 Comment
  RSA634307  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19241 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  CAS-BOT-BC183223  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat 1950 Comment
  CAS-BOT-BC44838  Arctostaphylos patula Ernest C. Twisselmann 1963-8-8 8862 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1463 Comment
  CAS-BOT-BC42160  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1956-9-20 3182 Kern Piute Peak road, 1 mile west of French Meadow Ranger Station. 2286 Comment
  RSA608029  Arctostaphylos viscida L. C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: Bald Eagle Peak. 1524 Comment
  RSA70898  Arctostaphylos viscida J. T. Howell 1930-5-14 5081 Kern east slope of the Greenhorn Range. 1601 Comment
  SBBG21308  Arctostaphylos viscida subsp. mariposa E. C. Twisselmann 1964-5-15 9428 Kern W side of summit of Blue Mtn 1493 Comment
  RSA637006  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21870 Kern Northwest end of Quail Valley, off San Canyon Road, northeast of Tehachipi, southern Sierra Nevada. 1500 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
  UCR62269  Arenaria macradenia Kathy Harper 1989-5-27 s.n. Kern Sierra Nevada, Sequoia National Forest, Greenhorn Mountains, Sawmill Rd., near Isabella Highlands. 1360 Comment
  RSA0073935  Argemone munita Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 402 Kern About 0.45 miles northwest from the PCT and about 1.10 miles north of McIver's cabin. 2034 Comment
  CAS-BOT-BC90525  Artemisia dracunculus Ernest C. Twisselmann 1972-9-22 19212 Kern Poso Creek 1 mile west of Glennville 914 Comment
  RSA729127  Artemisia dracunculus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 958 Kern The Owens Peak Eastern Watershed; Short Canyon. 1220 Comment
  SBBG62460  Artemisia tridentata R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  CAS-BOT-BC93571  Artemisia tridentata subsp. tridentata James R. Shevock 1981-10-20 9075 Kern In openings surrounding the Hobo Ridge Piute Cypress Grove, Breckenridge Mountain 1463 Comment
  UCR227713  Artemisia tridentata subsp. tridentata Pam De Vries, Alexandra Morton 2010-10-20 7710 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 1.5 air miles southeast of the junction of Cerro Noroeste and Hwy 33. Management Unit 11 1215 Comment
  CAS-BOT-BC146247  Arundo donax Ernest C. Twisselmann 1954-10-24 1641 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough. 3.6 miles northwest of Tupman. From Buena Vista Lake to Tulare Lake. 91 Comment
  CAS-BOT-BC222810  Asclepias John Thomas Howell 1976-5-19 51766 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  UCR183771  Asclepias californica A. C. Sanders, Mitch Provance 2007-5-4 33687 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  UC2049254  Asclepias eriocarpa Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3770 Kern Tejon Ranch. Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. Comment
  UC149995  Asclepias erosa Katharine Brandegee 1911-6-22 Kern Kernville 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
  JEPS48408  Asclepias fascicularis Charlotte N. Smith 1965-10-11 1437 Kern about 4 mi w of head Eugene Grade; Greenhorn Mt. 1341 Comment
  SBBG23535  Asclepias fascicularis D. Myrick 1965-6-24 1123 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UCR222670  Asclepias fascicularis Pam De Vries 2009-7-1 7544 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.3 air miles E of the junction of Cerro Noroeste and Hwy 166 910 Comment
  SEINET11262204  Asclepias fascicularis Ernest C. Twisselmann 1965-9-19 11576 Kern Marh northeast of Well 8 in section 8.; 0 66 Comment
  UC505575  Asparagus officinalis subsp. officinalis E. W. Voegelin 1933-5-16 175 Kern 20 ft. w. bridge at Kernville (s. bank of Kern R.); Kern R. Comment
  CAS-BOT-BC476928  Asteraceae J. Zaninovich 1973-4-22 633 -80 Kern Payne Preserve. Comment
  CAS-BOT-BC476936  Asteraceae J. Zaninovich 1970-3-22 685 -80 Kern 7th Standard Road 14-16 miles west of U.S. Highway 99 (west of Bakersfield). Comment
  CAS-BOT-BC476946  Asteraceae J. Zaninovich 1970-3-22 696 -80 Kern Enos Lane and Kern River. Comment
  CAS-BOT-BC295346  Astragalus J. Zaninovich 1968-4-23 645 -80 Kern Temblor Mountains Comment
  JEPS54933  Astragalus Allison Krames Feb. 1935 Kern nw Bakersfield (Kern River Park); nw of Bakersfield, Kern River Park Comment
  UCD104643  Astragalus asymmetricus Ernest C. Twisselmann 1963-4-9 8021 Kern Temblor Range and the Western San Joaquin Valley. Annette Hills: 0.25 mile south of Annette. 670 Comment
  SEINET6919879  Astragalus didymocarpus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 4.1 miles southeast of Devils Den on Route 33, northwest Kern county. West side, San Joaquin Valley. Comment
  CAS-BOT-BC182669  Astragalus douglasii Carl Epling; Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon near Lebec 1524 Comment
  CAS-BOT-BC182693  Astragalus douglasii Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield Comment
  POM66937  Astragalus douglasii Marcus E. Jones 1924-4-22 s.n Kern Bakersfield Comment
  RSA0080208  Astragalus douglasii Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3170 Kern Tejon Ranch: S side of Tehachapi Mtns, at low elevation. 1181 Comment
  SBBG20877  Astragalus douglasii E. C. Twisselmann 1964-5-26 9530 Kern Studhorse Cyn (a fk of upper Caliente Cyn) 792 Comment
  CAS-BOT-BC182703  Astragalus douglasii Ernest C. Twisselmann 1956-5-3 2763 Kern San Emigdio Range. Camp Marion road near Mt. Abel Highway 1767 Comment
  CAS-BOT-BC182730  Astragalus douglasii Ernest C. Twisselmann 1965-7-23 11174 Kern Choice Valley: 0.25 mile northwest of the Choice Valley School 579 Comment
  CAS-BOT-BC182731  Astragalus douglasii Ernest C. Twisselmann 1961-4-6 6036 Kern Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  RSA751059  Astragalus douglasii var. douglasii LeRoy Gross 2009-5-12 3896 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
  CAS-BOT-BC182944  Astragalus filipes Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  SD134454  Astragalus gambelianus Craig Reiser 1989-4-10 Kern Keene Ranch Comment
  RSA169170  Astragalus gambelianus E. C. Twisselmann 1964-5-26 9495 Kern Head of Back Canyon (south end of Piute Mtns.) 1296 Comment
  UC127521  Astragalus hornii var. hornii H. M. and G. R. Hall July 1908 8343 Kern near Bakersfield; near Bakersfield Comment
  SD53263  Astragalus layneae Darley F. Howe 1962-4-15 3198 Kern Johannesburg 1100 Comment
  UCR124866  Astragalus layneae I. W. Clokey, B. C. Templeton 1935-4-4 5775 Kern Northern Mojave Desert, Johannesburg to Randsburg 1100 Comment
  RSA153463  Astragalus layneae Wesley O. Griesel 1962-4-19 s.n Kern Rand Mountains 1067 Comment
  CAS-BOT-BC187068  Astragalus lentiginosus L. R. Abrams 1927-5-1 11894 Kern El Paso Range between Red Rock Canyon and Walker Pass Comment
  UCR55911  Astragalus lentiginosus J. A. Adams 1966-4-9 682 Kern Mojave Desert, Near Boron 457 Comment
  CAS-BOT-BC187201  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1954-4-17 1081 Kern Temblor Grade: 8 miles west of McKittrick 853 Comment
  OBI2997  Astragalus lentiginosus var. idriensis Lewis S. Rose 1968-4-23 68043 Kern Temblora Range, head of Black Cyn 1097 Comment
  CAS-BOT-BC178090  Astragalus lentiginosus var. nigricalycis Katherine Esau 1935-4-11 s.n. Kern 5 miles east of Bakerfield Comment
  CAS-BOT-BC178091  Astragalus lentiginosus var. nigricalycis Katherine Esau 1935-4-11 s.n. Kern 2 miles from Bakerfield on Kern Canyon Road Comment
  CAS-BOT-BC178150  Astragalus lentiginosus var. nigricalycis A. A. Heller 1905-4-5 7587 Kern Oil City Comment
  POM275854  Astragalus lentiginosus var. nigricalycis Lyman Benson 1936-3-12 7542 Kern Kern River Bluffs, Greenhorn Mt. range. 183 Comment
  RSA109602  Astragalus lentiginosus var. nigricalycis G. Thomas Robbins, R. C. Bacigalupi 1952-4-19 3443 Kern Along Hwy between Wasco and Taft on rolling hills just north of Buena Vista Lake. Comment
  RSA761581  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2010-5-24 4654 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. 1113 Comment
  UC1128821  Astragalus lentiginosus var. nigricalycis P. L. Johannsen 1937-4-15 1045 Kern mouth Browns Canyon; McKittrick Quad., mouth of Browns Canyon Comment
  CAS-BOT-BC187393  Astragalus lentiginosus var. variabilis Noraine Meng 1967-3-15 362 Kern Naval Weapons Center, China Lake 609 Comment
  CAS-BOT-BC187429  Astragalus lentiginosus var. variabilis Alice Eastwood 1913-5-12 3218 Kern Mojave Comment
  SBBG20046  Astragalus lentiginosus var. variabilis D. Myrick 1964-3-23 732 Kern upper end of Red Rock Cyn, Hwy 6 914 Comment
  UC1128811  Astragalus lentiginosus var. variabilis E. Armstrong 1934-3-29 1025 Kern 2 mi sw Freeman; Freeman Quad., sw of Freeman Comment
  UCR88857  Astragalus lentiginosus var. variabilis J. T. Howell 1962-5-21 37201 Kern Sierra Nevada Mtns, E side of Walker Pass. 1479 Comment
  UC1128842  Astragalus macrodon P. L. Johannsen 1937-5-17 1132 Kern 7/8 mi s McAlester's Ranch; McKittrick Quad., s of McAlester's Ranch Comment
  CAS-BOT-BC194438  Astragalus oxyphysus Ira L. Wiggins 1955-5-5 13405 Kern Plains 15 mi. W of Famosa, along Highway 466 Comment
  CAS-BOT-BC194445  Astragalus oxyphysus Ernest C. Twisselmann 1963-4-12 8048 Kern Summit of White Wolf Grade - Tehachapi Mountains 579 Comment
  RSA13024  Astragalus oxyphysus C. B. Wolf 1935-4-16 6388 Kern 9.7 miles N of Poso on Woody road, at junction of road to Famoso. 305 Comment
  POM97436  Astragalus oxyphysus P. A. Munz 1925-3-20 9016 Kern 18 miles north of Bakersfield. Comment
  CAS-BOT-BC194195  Astragalus pachypus Marcus E. Jones 1906-4-8 s.n. Kern Bealville 609 Comment
  CAS-BOT-BC194222  Astragalus pachypus John Thomas Howell 1928-4-5 3712 Kern 8 miles below Keene, Tehachapi Pass Road Comment
  CAS-BOT-BC194224  Astragalus pachypus Paul F. Covel 1940-4-3 s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC27666  Astragalus pachypus M. K. Curran 1884-6-1 s.n. Kern Bealville Comment
  CAS-BOT-BC193014  Astragalus purshii var. tinctus Ernest C. Twisselmann 1963-6-11 8433 Kern Erskine Canyon, Piute Mountains 1203 Comment
  RSA730035  Astragalus purshii var. tinctus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1055 Kern The Owens Peak Eastern Watershed: NE end of Indian Wells Canyon. 1494 Comment
  CAS-BOT-BC200815  Astragalus trichopodus var. phoxus Ernest C. Twisselmann 1965-5-18 10861 Kern Lebec: slope just south of the old Lebec Hotel 1097 Comment
  CAS-BOT-BC17473  Athysanus pusillus Ernest C. Twisselmann 1958-3-22 4194 Kern Eastern San Joaquin Valley. Poso Creek Road, 4 miles east of Mon Bluff. 274 Comment
  CAS-BOT-BC17474  Athysanus pusillus Ernest C. Twisselmann 1965-4-21 10577 Kern Tehachapi-Kernville Region. Tejon Canyon. 1051 Comment
  CAS-BOT-BC16341  Athysanus unilateralis Ernest C. Twisselmann 1954-3-26 927 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road. 1 mile west of US 466, Antelope Valley. 426 Comment
  RSA220210  Atriplex argentea subsp. expansa E. C. Twisselmann 1969-10-16 16294 Kern Adobe Road, 1.5 miles south of Buena Vista Avenue. 91 Comment
  OBI80216  Atriplex canescens David J. Keil 1986-5-25 19566 Kern Sierra Nevada. Circa 3 miels east of Onyx along Route 178. 1601 Comment
  CAS-BOT-BC170178  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1961-10-30 6669 Kern Cache Creek, Sand Canyon at the mouth of Horse Canyon, Tehachapi-Kernville Region 1203 Comment
  RSA772864  Atriplex canescens subsp. canescens Thomas Stoughton, Jacqueline McConnaughy 2010-8-12 522 Kern El Paso Mtns Wilderness. Red Rock/ Inyokern Rd at Freeman Wash Well. Site #5. 915 Comment
  JEPS90689  Atriplex coronata var. coronata William B. Davilla 1989-5-4 Kern 4 mi e of Blackwells Corner (San Joaquin Valley, Antelope Plain); San Joaquin Valley, Antelope Plain Comment
  UC415714 Image available Atriplex elegans var. fasciculata Alice Eastwood 1917-4-22 6317 Kern Maricopa Comment
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Dec 18 2017
  CAS-BOT-BC170248  Atriplex hymenelytra Ernest C. Twisselmann 1969-10-16 16317 Kern Canyon below Sullivan Spring - Red Rock Canyon, Mojave Desert 838 Comment
  CAS-BOT-BC170099  Atriplex lentiformis Ernest C. Twisselmann 1962-11-14 7946 Kern Cole's Levee, north of Buena Vista Lake - San Joaquin Valley 83 Comment
  UC217158  Atriplex polycarpa H. M. Hall 1919-10-22 Kern e side Tehachapi Pass; Tehachapi Pass (e side) Comment
  UC7105  Atriplex polycarpa J. Burtt Davy 1896-4 2402 Kern Hoboken near Bakersfield; head San Joaquin Valley, Hoboken nr Bakersfield Comment
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Mar 21 2014
  JEPS83561  Atriplex serenana Dean W. Taylor 1987-8-20 9301 Kern just n New Rim Ditch (and e of Interstate 5 (on Nature Conservancy Preserve land), Kern lakebed); San Joaquin Valley, Kern lakebed, New Rim Ditch 91 Comment
  CAS-BOT-BC180875  Atriplex spinifera Ernest C. Twisselmann 1954-3-13 880 Kern Alkali Sink, 9 miles north of Lost Hills - Temblor Range and the Western San Joaquin Valley 74 Comment
  RSA511310  Atriplex spinifera A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 s.n. Kern Mojave Desert, 1.5 mi NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 354th St., W NW/4 or SW/4 of NW/4 of sec. 18. 732 Comment
  SD227789  Atriplex spinifera A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22745 Kern San Joaquin Valley: Temblor Range, oil field ca. 1.5 mi. NE of McKittrick 299 Comment
  UCD77414  Atriplex subtilis Robert E. Preston 1999-10-12 1248 Kern Ca. 0.5 mi NE of Interstate 5, at the Buttonwillow truck stop. T29S R24E NW 1/4 of SW 1/4 Sec 15 88 Comment
  CAS-BOT-BC146006  Avena fatua Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range and the Mount Pinos Region. Salt Creek Canyon. San Emigdio Canyon. 914 Comment
  CAS-BOT-BC145768  Avena sativa John Thomas Howell 1962-5-21 37137 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC66251  Azolla mexicana Ernest C. Twisselmann 1956-8-10 3118 Kern Buena Vista Slough floodgates 4.1 miles north-west of Tupman 82 Comment
  CAS-BOT-BC99681  Baccharis salicifolia Lillian Mott 1974-4-9 22 LM74 Kern Sand Canyon, west of Highway 395 and 1 1/2 miles south of the county line 731 Comment
  CAS-BOT-BC99702  Baccharis salicifolia Ernest C. Twisselmann 1964-7-17 9742 Kern Southeast end of Castaic Lake 1059 Comment
  CAS-BOT-BC99711  Baccharis salicifolia Ernest C. Twisselmann 1963-4-18 8072 Kern San Emigdio Canyon 518 Comment
  JEPS40668  Baccharis salicifolia subsp. salicifolia W. L. Jepson 1916-4-15 6760 Kern Caliente 390 Comment
  CAS-BOT-BC99863  Baccharis sergiloides Ernest C. Twisselmann 1964-5-6 9326 Kern Alphie Spring (in a fork of Jawbone Canyon) 1082 Comment
  UC1927372  Baccharis sergiloides Naomi Fraga, Genie Fraga 2002-5-25 112 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. Comment
  JEPS36095  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Region, Tecuya Ridge 2026 Comment
  JEPS89315  Balsamorhiza deltoidea Dean W. Taylor 1992-5-2 12510 Kern near junction of Cerro Noreste Rd. and Mil Potrero Hwy. San Emigdio Mt.; Transverse Ranges, San Emigdio Mt. 1767 Comment
  POM38827  Balsamorhiza deltoidea Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UCSB30428  Balsamorhiza deltoidea Wheeler, William 1975-3-15 Kern Foothill woodland, 3 miles east of Bakersfield-Glennville Rd. on Calif. 155 (right turn) on north side of road 822 Comment
  JEPS59781  Bassia hyssopifolia Harry L. Bauer 1926-11-13 Kern Bakersfield Comment
  RSA423218  Bassia hyssopifolia H. L. Bauer 1926-12-4 s.n. Kern Bakersfield. Comment
  RSA180091  Berberis dictyota Wandalee Thompson 1965-3-23 s.n. Kern Big Sycamore Canyon-Tehachapi Mts. 1037 Comment
  CAS-BOT-BC102093  Bidens frondosa Ernest C. Twisselmann 1961-8-21 6475 Kern Kern River just east of the Kernville Cemetery 777 Comment
  CAS-BOT-BC482156  Bloomeria crocea var. montana Ernest C. Twisselmann 1967-6-28 13541 Kern Oak Creek Canyon, 0.5 miles east of the summit. On both slopes of Oak Creek Pass. 1386 Comment
  RSA0104238  Boechera davidsonii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8406 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  RSA0064262  Boechera pulchra Nick Jensen, J. Mark Porter 2014-4-23 1219 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0082477  Boechera pulchra Erika M. Gardner, Joy England 2014-3-28 732 Kern Cow Heaven Canyon, about 0.45 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1747 Comment
  POM271477  Boisduvalia densiflora Ruth W. Koly 1935-7-11 69 Kern Greenhorn Mountains. Koly Ranch. 1006 Comment
  POM286876  Bowlesia incana Lyman Benson 1932-4-10 3280 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  VVC666  Bowlesia incana P. J. MacKay, T. Thomas 1997-4-13 141 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  LA204377  Brickellia californica Louis C. Wheeler; 1931-10-25 292 Kern Tehachapi Mountains, Cuddy Canyon, near Lebec 1219 Comment
  CAS-BOT-BC100579  Brickellia nevinii James R. Shevock 1981-7-25 8843 Kern Along Caliente Creek Road, 6.8 miles east of Bodfish-Caliente Road. Southern Piute Mountains 762 Comment
  UC2049348  Brickellia nevinii Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 622 Kern Tejon Ranch. South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. Comment
  SBBG15349  Brodiaea terrestris subsp. kernensis E. C. Twisselmann 1962-4-19 6998 Kern Delano Rd, 12.4 mi W of Woody 213 Comment
  CAS-BOT-BC144182  Bromus arenarius Ernest C. Twisselmann 1959-4-21 5079 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. San Andreas Fault just north of Carter Grade. 579 Comment
  CAS-BOT-BC144184  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  RSA720455  Bromus berteroanus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 586 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR238181  Bromus berteroanus Anonymous 2011-5-3 s.n. Kern Western Mojave Desert, U.S. Borax plant [Boron?] 747 Comment
  RSA0080401  Bromus carinatus CNPS-SSNF Team 2013-6-13 8101 Kern Bitter Creek National Wildlife Refuge; about 4.4 air miles ESE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1129 Comment
  CAS-BOT-BC149563  Bromus carinatus var. carinatus W. R. Dudley 1895-6-29 494 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  CAS-BOT-BC149599  Bromus carinatus var. carinatus Ernest C. Twisselmann 1962-6-22 7307 Kern Tehachapi-Kernville Region. Weldon Meadows, Piute Mountains. 2087 Comment
  CAS-BOT-BC148899  Bromus carinatus var. marginatus Ernest C. Twisselmann 1965-7-27 11262 Kern Tehachapi-Kernville Region. Squirrel Meadow Breckenridge Mountain. 2072 Comment
  UCD59223  Bromus carinatus var. marginatus Ernest C. Twisselmann 1962-6-1 7228 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1950 Comment
  CAS-BOT-BC156089  Bromus diandrus Evalyn L. Farnsworth 1964-4-29 60 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  JEPS121829  Bromus diandrus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 930 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  CAS-BOT-BC155422  Bromus hordeaceus Ernest C. Twisselmann 1956-4-23 2724 Kern Temblor Range and the Western San Joaquin Valley. Ridge north of Orchard Peak (Antelop Mountain). 762 Comment
  UCD58991  Bromus madritensis Ernest C. Twisselmann 1965-6-3 10898 Kern Tehachapi-Kernville Region. Spring in Kern Canyon along the highway near Richbar. 320 Comment
  CAS-BOT-BC161880  Bromus rubens Ernest C. Twisselmann 1969-5-21 15366 Kern Mojave Desert. Red Rock Canyon. Dry wash at the head of Tarweed Creek. 777 Comment
  CAS-BOT-BC161881  Bromus rubens Javier Penalosa 1961-5-19 1501 Kern Highway 466, ca. 6 miles northwest of Mojave. Comment
  UCR48116  Bromus rubens Michael Theroux 1982-3-30 107 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  UCD59701  Bromus sterilis R. Tofsrud 1951-4-28 s.n. Kern Hwy. 466 near Keene. Comment
  CAS-BOT-BC161426  Bromus tectorum Ernest C. Twisselmann 1966-5-20 12256 Kern Tehachapi-Kernville Region. Ridge at the head of Tweedy Creek (mountains east of Keene). 1615 Comment
  CAS-BOT-BC161435  Bromus tectorum Eben McMillan 1964-5-14 94 -3 Kern East side of the summit of Tejon Pass, Tehachapi Mountains. 1432 Comment
  CAS-BOT-BC161438  Bromus tectorum John Thomas Howell; Gordon H. True 1971-6-17 48085 Kern Sierra Nevada. Roadside, 4 miles east of Bodfish Gap. 1767 Comment
  CAS-BOT-BC161445  Bromus tectorum John H. Thomas 1959-3-25 7614 Kern Randsburg. 1066 Comment
  UCD59778  Bromus tectorum Ernest C. Twisselmann 1958-4-24 4368 Kern Mohave-Randsburg Region. Plain 6 miles E of Mojave. 655 Comment
  UCR140940  Bromus tectorum June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  UCR186349  Bromus tectorum Michael Honer 2007-4-26 2542 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
  UCD60041  Bromus tectorum var. glabratus Ernest C. Twisselmann 1963-5-11 8180 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
Read comments
Jul 24 2012
  UC1131305  Bromus trinii H. S. Yates 1937-4-1 6518 Kern 5 mi n of Lockern 76 Comment
  UCR97515  Calandrinia ciliata A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19803 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  CAS-BOT-BC438397  Calandrinia ciliata E. Roy Weston 1926-2-28 85 Kern Rosamond Comment
  LA205538  California macrophylla C. B. Wolf; 1935-4-17 6441 Kern Diablo Range, Avenal ridge, mouth of Cottonwood Canyon 304 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-BC80401  Calocedrus decurrens John Thomas Howell 1970-9-23 47347 Kern South slope of Cooks Peak, Greenhorn Mountains 2072 Comment
  SDSU11944  Calochortus albus var. rubellus J. Godsil 1953-5-17 605 Kern One half way between Woody and Glenville 792 Comment
  UC933922  Calochortus amoenus G. W. Gillett 1951-4-17 Kern near Woody (White River watershed); Greenhorn Mountain Range, White River 609 Comment
  RSA152522  Calochortus invenustus Rimo C. Bacigalupi, G. Thomas Robbins 1954-5-31 4537 Kern Along road from Havilah-Bodfish summit to Piute Peak and Lookout, E of summit junction. 1524 Comment
  UCSB26597  Calochortus kennedyi Wilken, Dieter 1969-5-21 Kern Freeman Canyon, 3 miles east of Walker Pass, along California Highway 178, Southern Sierra Nevada Comment
  RSA304213  Calochortus leichtlinii James R. Shevock 1971-8-18 1268 Kern Near Iris Point, Mt. Pinos. Comment
  RSA730892  Calochortus palmeri var. palmeri Steve Boyd, Valentin Arvizu 2008-5-2 11989 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA70372  Calochortus superbus Frank W. Peirson 1930-5-15 8898 Kern Hills northwest of Glenville, Greenhorn Range 1037 Comment
  CAS-BOT-BC493360  Calochortus superbus Jim Shevock 1971-6-10 1170 Kern Glennville Road, near Henry's 1066 Comment
  CAS-BOT-BC493361  Calochortus superbus Lyman Benson 1932-4-10 3255 Kern 15 miles north of Bakersfield, Greenhorn Range 365 Comment
  JEPS122420  Calochortus venustus Nisrine Machaka-Houri with Gracie Benson-Martin 2014-6-18 NG 40 Kern Mill Potrero Highway facing Mill Potrero campground. Comment
  RSA0077412  Calochortus venustus CNPS-SSNF Team 2011-6-12 8033 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1394 Comment
  RSA706733  Calochortus venustus L. M. Moe 2002-5-26 2344 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA763717  Calochortus venustus Justin M. Wood 2009-5-16 749 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  SEINET6879033  Calochortus venustus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern On road to White River, ca. 1 mile northwest of Glennville. Comment
  UCR263298  Calycadenia multiglandulosa Anuja Parikh, Nathan Gale 2013-7-9 3655 Kern San Joaquin Valley, Grapevine area, west of Liveoak Canyon, 3.6 km east of Hwy I-5, 0.6 km south of Edmonston Pumping Plant Road 543 Comment
  RSA0102968  Calyptridium monandrum Lyman Benson 1937-3-23 8064 Kern Caliente Wash. Mt. Range: Greenhorn. Watershed: San Joaquin Valley. 243 Comment
  UCR196538  Calystegia longipes Naomi Fraga, M. P. Griffith 2004-4-24 1108 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  CAS-BOT-BC224758  Calystegia malacophylla subsp. pedicellata S. Morgan; H. Soldan; C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 1.3 mi. NNE of Mil Potrero Rd on USFS Rd 9N34 (road to San Emigdio Mtn). N & slightly W of town of Pine Mountain 1981 Comment
  RSA422167  Calystegia occidentalis subsp. fulcrata Maurice Zigmond 747 Kern Piute Mts. Comment
  UCR265887  Camissonia Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 12 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  CAS-BOT-BC218883  Camissonia J. Zaninovich 1977-3-22 689 -80 Kern Ends Lane and Kern River Comment
  CSUSB174  Camissonia boothii Glen W. Forister 1967-4-29 Kern Tree Canyon, 14.5 miles north of junction of Highway 14 & 466 near Mojave. 2.5 miles off 14 on south facing side of canyon. 883 Comment
  RSA0078034  Camissonia campestris Nick Jensen, Sandy Namoff 2014-4-17 1154 Kern Tejon Ranch. Shallow drainage just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1082 Comment
  SD146215  Camissonia campestris A. C. Sanders, P. J. MacKay, et al. 1997-4-12 20379 Kern Hills south of San Joaquin Valley; San Emigdio Ranch, hills around major tributary of Pleitito Cree, ca. 3.0 north of Eagle Rest Peak. 990 Comment
  VVC677  Camissonia campestris P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 135 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  SEINET5343984  Camissonia campestris M. Demming, B. Martineau 1938-3-19 56 Kern 20 Mi. E. Bakersfield, Calif. 762 Comment
  RSA212026  Camissonia campestris subsp. campestris E. C. Twisselmann 1969-4-5 15066 Kern Antelope Plains just W of Middlewater Pump Station on stabilized wind-deposited dunes. 213 Comment
  RSA37530  Camissonia campestris subsp. campestris Milo S. Baker 1938-4-12 8822 Kern Mojave Desert, near Mojave Comment
  SBBG16899  Camissonia campestris subsp. campestris D. Myrick 1961-3-4 214 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UC635289  Camissonia campestris subsp. campestris Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Nov 13 2011
  POM97025  Camissonia campestris subsp. campestris P. A. Munz 1925-3-19 8989 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  UCR113907  Camissonia claviformis Mitch Provance, J. Ross 2000-4-16 1996 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  OBI28692  Camissonia contorta David J. Keil, Dirk Walters 1977-4-30 12233 Kern Valle Vista campground along Cerro Noroeste Rd in Los Padres natl forest Comment
  UCR214224  Camissonia graciliflora A. C. Sanders 2010-4-19 37911 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
  RSA169151  Camissonia hirtella E. C. Twisselmann 1964-5-15 9426 Kern The Greenhorn Range. West side of the summit of Blue Mountain. 1501 Comment
  RSA0078039  Camissonia kernensis subsp. gilmanii Nick Jensen, Sandy Namoff 2014-4-17 1159 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UC2045012  Camissonia kernensis subsp. gilmanii Nick Jensen with J. Mark Porter 2014-4-23 1240 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC160793  Camissonia kernensis subsp. kernensis Peter H. Raven 1958-5-3 12811 Kern State Highway 178, 2.8 miles west of summit of Walker Pass Comment
  CAS-BOT-BC160812  Camissonia kernensis subsp. kernensis James R. Shevock 1980-5-17 7218 Kern Along Kelso Valley Road, 2.1 miles south of Bird Springs Pass Road. Kelso Creek watershed, base of Piute & Scodie Mts. 1188 Comment
  CAS-BOT-BC160814  Camissonia kernensis subsp. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  CAS-BOT-BC475174  Camissonia kernensis subsp. kernensis Erika M. Gardner; Sarah De Groot 2014-3-23 719 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Horse Canyon, about 900 ft S of the first hairpin turn of Horse Canyon Road, along an old mining rood 1624 Comment
  RSA101751  Camissonia kernensis subsp. kernensis R. Weatherby 1950-4-3 1157 Kern 6 miles from Weldon on road to Kelso Valley. 915 Comment
  RSA0086948  Camissonia pallida subsp. pallida Erika M. Gardner, Naomi S. Fraga 2015-3-20 1307 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. Along old OHV/mining road. 1231 Comment
  RSA186606  Camissonia strigulosa Harlan Lewis 1963-6-6 1345 Kern About 1 mile south of Havilah. Comment
  SEINET7097130  Camissonia strigulosa A. G. Vestal 1955-6-3 s.n. Kern Ca. 1.1 miles west of Cuddy Valley (Yellow Pine Recreation Area). (34.8368, -119.0984 NAD 27 converted to WGS84), UTM Zone 11, 308121mE, 3856755mN. Comment
  UCR130239  Camissonia strigulosa George K. Helmkamp, E. A. Helmkamp 2001-4-27 6522 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  CAS-BOT-BC76297  Canbya candida John Thomas Howell 1948-4-25 24227 Kern Between Kernville and Isabella. Comment
  LA46200  Canbya candida Herbert L. Mason; 1935-4-30 10006 Kern Sierra Nevada, Walker Pass Comment
  UCSB26474  Canbya candida Havlik, Neil 1969-5-11 Kern About 2.5 miles west of Walker Pass 1219 Comment
  CAS-BOT-BC228594  Capsella bursa-pastoris T. B. Salvato; Lia V. DeMarco; Sofia E. DeMarco 2000-4-12 031 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
  JEPS53277  Capsella bursa-pastoris Allison Krames 1935-3-31 Kern Kern River Park Comment
  UC2044932  Capsella bursa-pastoris Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 789 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UCR184705  Capsella bursa-pastoris A. C. Sanders, Mitch Provance 2007-6-1 34062 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CAS-BOT-BC37077  Capsella bursa-pastoris Frank J. Kirby 1955-4-9 637 Kern Sierra Nevada. Wolf Grade east of Bakersfield. 304 Comment
  CDA21165  Cardaria chalepensis D. Van Epp 2007-4-11 PDR 1267125 Kern Los Padres National Forest; Hwy 33 near Sandstone Camp, Pine Mountain Inn. 0 Comment
  RSA49261  Cardaria pubescens P. A. Munz 1949-5-21 13345 Kern Edge of irrigated fields, 7 miles above Isabella on road to Weldon 701 Comment
  CAS-BOT-BC21293  Carex Ernest C. Twisselmann 1961-7-27 6409 Kern Sierra Nevada. The Greenhorn Range. Cienega [spring] 0.9 mile north of Tiger Flat. 2011 Comment
  CAS-BOT-BC17649  Carex alma Clare B. Hardham 1958-6-9 3630 Kern Tillie Creek, east side Greenhorn Mountain. Comment
  JEPS119170  Carex alma Dana York and Jim Shevock 1996-5-11 743 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains. Comment
  SD134055  Carex bolanderi Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada; Shandon; trail to Sunday Peak; growing in a seep on a steep north slope in an open area in a transition mixed conifer forest. 2271 Comment
  CAS-BOT-BC21294  Carex fracta Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada. The Greenhorn Range. Trail to Sunday Peak. 2270 Comment
  POM290827  Carex jonesii Lyman Benson 1934-5-6 6053 Kern Sunday Peak Road. Greenhorn Mountains. Posey Creek Watrershed. 1982 Comment
  SEINET272283  Carex multicaulis Michael Theroux 1982-5-23 280 Kern Sequoia National Forest ; Alta Sierra 8 mi N of lake Isabella off Hwy 155 Greenhorn Mtns. Glennville 7.5' Quad 1707 Comment
  UC1971607  Carex pellita Louis C. Wheeler 1975-5-2 s.n. Kern Halfway between Bakersfield and Grapevine. Comment
  CAS-BOT-BC118373  Carex praegracilis Ernest C. Twisselmann 1964-5-26 9523 Kern East end of Walker Basin. 1188 Comment
  RSA0080955  Carex praegracilis Erika M. Gardner, Travis Columbus 2013-6-2 339 Kern McIver's Spring and Cabin. 2041 Comment
  UCR275749  Carex praegracilis Nick Jensen, J. M. Porter 2014-5-20 1733 Kern Tehachapi Mountains, Tejon Ranch, spring along the road at the head of Canyon de la Lecheria 1508 Comment
  CAS-BOT-BC118387  Carex praegracilis Joseph M. Keefe 1973-6-28 13 -323 Kern Along Sand Canyon Creek at intersection with Los Angeles Aquaduct, 2 mi W of Hwy 395 914 Comment
  CAS-BOT-BC117705  Carex simulata Ernest C. Twisselmann 1956-5-17 2851 Kern Piute Mountain Road at Rancheria Creek. 1434 Comment
  CAS-BOT-BC116643  Carex subfusca John Thomas Howell 1962-7-9 38382 Kern Near Park Headquarters, Greenhorn Mountains. 1798 Comment
  CAS-BOT-BC281936  Carthamus tinctorius Ernest C. Twisselmann 1962-6-20 7411 Kern San Joaquin Valley. Adobe Rd 2 miles S of Bear Mountain Blvd 129 Comment
  UCR185054  Castilleja angustifolia Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 683 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-BC249362  Castilleja applegatei Ernest C. Twisselmann 1956-7-17 3079 Kern Tehachapi-Kernville Region. Piute Mountains: Grouse Meadow 2225 Comment
  CAS-BOT-BC249364  Castilleja applegatei Ernest C. Twisselmann 1966-6-9 12377 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  UCR197096  Castilleja applegatei subsp. martini LeRoy Gross 2006-6-8 2473 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  UCR91494  Castilleja attenuata Scott D. White 1995-3-24 2588 Kern Southwest Central Valley, Just east of Old River Road, midway between Herring Road and Copus Road c. 10 mi NW of I-5/SR 99 interchange 91 Comment
  UCR106047  Castilleja brevistyla Mark Egger 1998-4-14 951 a Kern Along Calif. Hwy 58, about 1 mi SE of summit of Temblor Range, near San Luis Obispo County line 900 Comment
  UCR183864  Castilleja exserta T. B. Salvato, Eve L. Laeger 2007-4-30 2161 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  JEPS66114  Castilleja exserta subsp. exserta Theodore Niehaus 1971-4-7 924 Kern 0.1 mi n Granite Road (on Woody-Granite Road) Comment
  RSA761514  Castilleja exserta subsp. exserta LeRoy Gross, Pamela Conway 2010-5-15 4564 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
  JEPS4500  Castilleja lineariloba Allison Krames 1935-4-28 Kern Lavers Ranch; Greenhorn Mts. Comment
  UC204417  Castilleja minor subsp. spiralis W. R. Dudley 1895-6-27 443 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  RSA186987  Castilleja subinclusa E. C. Twisselmann 1966-5-10 12145 Kern Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 976 Comment
  RSA708644  Castilleja subinclusa L. M. Moe 2002-4-16 2245 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA448603  Castilleja subinclusa Maurice Zigmond 600 Kern Walker Basin Grade. Comment
  UC765964  Caulanthus californicus Robert F. Hoover 1935-3-30 449 Kern two mi n Blackwell's Corner; two mi n of Blackwell's Corner Comment
  CAS-BOT-BC38337  Caulanthus cooperi John Thomas Howell 1930-5-13 4952 Kern Red Rock Canyon. Comment
  CAS-BOT-BC38344  Caulanthus cooperi Roxana S. Ferris 1929-5-3 7740 Kern About 5 miles from Mohave on the Willows Spring Road. Comment
  RSA66820  Caulanthus cooperi J. T. Howell 1930-5-13 4952 Kern Red Rock Canyon Comment
  RSA720849  Caulanthus cooperi Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 626 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC38343  Caulanthus cooperi Noel Herman Holmgren; Patricia K. Holmgren 1974-4-10 7703 Kern California City land development. 10.5 miles east-northeast of the town's center. 914 Comment
  CAS-BOT-BC38433  Caulanthus coulteri Rimo Bacigalupi 1954-3-10 4372 Kern About 15 miles east southeast of Bakersfield. Bena siding on S. P. Railway. 243 Comment
  CAS-BOT-BC38434  Caulanthus coulteri Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13314 Kern Rich Gulch Canyon, ca. 0.5 mile above Kern River Canyon Road (State Highway 178). Comment
  CAS-BOT-BC38447  Caulanthus coulteri Alice Eastwood; John Thomas Howell 1937-4-28 4065 A Kern Cuyama Valley. Southeast Kern County. Comment
  RSA0046609  Caulanthus coulteri Nick Jensen, Sandy Namoff 2014-4-16 1081 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UC1492732  Caulanthus coulteri Freed W. Hoffman 1950-4-18 3406 Kern Havilah-Caliente Road 6.4 mi from Caliente; 6.4 mi from Caliente 792 Comment
  UCR164449  Caulanthus coulteri A. C. Sanders 1997-4-12 20415 Kern Hills S of San Joaquin Valley, San Emigdio Ranch: 'Pleito Ridge,' west of Pleito Creek along a dirt road, c. 4.5 mi. north of Antimony Peak 1220 Comment
  UCR186232  Caulanthus coulteri Melissa Lippincott 2007-4-24 s.n. Kern Tehachapi Mountains, near pipeline route c. 2.5 mi. SE of Grapevine Peak, survey area 2.5C, c. 1.5 mi. east of Ft. Tejon 1341 Comment
  UCD164070  Caulanthus coulteri var. coulteri N. Ivalu Cacho; Sharon Y. Strauss, Bryan T. Drew 2010-3-25 IC-SS 1 - Kern Cliente-Bodfish Rd: pullout 5 mi off Caliente Creek Rd, along W side of road. 503 Comment
  UCR253958  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  SBBG108672  Caulanthus inflatus N. Meng 1966-3-23 Kern near Hwy 58, ca. 10 mi E of Mojave Comment
  CAS-BOT-BC40553  Caulanthus lasiophyllus John H. Thomas 1959-3-25 7617 Kern Randsburg. 1066 Comment
  RSA0119585  Caulanthus lasiophyllus Lyman Benson 1954-4-16 15267 Kern Aetna Mine turnoff from US395 about 10 miles north of Johannesburg. Drainage Area: Mojave Desert. 914 Comment
  CAS-BOT-BC49279  Ceanothus cuneatus Ernest C. Twisselmann 1956-4-20 2647 Kern Tehachapi-Kerville Region - Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  JEPS42200  Ceanothus cuneatus var. cuneatus W. L. Jepson 1917-5-26 7172 Kern Tehachapi Range, Bear Mt. 1219 Comment
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May 7 2008
  RSA201887  Ceanothus diversifolius Charlotte Nash Smith 1942-6-11 663 Kern On southernly-facing, low ridge. West side of Greenhorn Mts., about 2-3 mi. westernly above Wagy Flat. 1524 Comment
  UCD83240  Ceanothus greggii CNPS SSN-SJV Foothill Team 2008-8-13 272 Kern Kern County; Los Padres National Forest. 2051 Comment
  CAS-BOT-BC51181  Ceanothus leucodermis Robert F. Thorne 1963-5-16 31695 Kern nearly 2.6 miles ENE of Caliente Comment
  OBI62823  Ceanothus vestitus Beth Waterbury 1983-9-8 75 Kern Piute Mts, 5 mi W on Landers Meadow rd from Kelso Valley rd jctn Comment
  UCD112857  Ceanothus vestitus J. M. Tucker; W. R. Hildreth 1965-6-23 3846 Kern Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  CAS-BOT-BC272052  Centaurea melitensis Robert Luthey 1970-7-1 213 Kern Luthey residence, 1 mile southeast of Kernville 792 Comment
  CAS-BOT-BC272054  Centaurea melitensis Ernest C. Twisselmann 1952-5-23 614 Kern Bitterwater Valley, roadside at the sharp turn 1 mile east of teh Bitterwater wells, Temblor Range and the Western San Joaquin Valley 320 Comment
  CAS-BOT-BC277197  Centaurea solstitialis Ernest C. Twisselmann 1961-10-31 6692 Kern Mojave Desert, Mojave-Randsburg Region. Antelope Valley: about 4.5 miles south-west of Rosamund [Rosamond] 662 Comment
  CAS-BOT-BC279110  Centromadia pungens subsp. laevis Alice Eastwood; John Thomas Howell 1937-4-28 4075 Kern Between Taft and McKittrick Comment
  UC89006  Centromadia pungens subsp. pungens Mrs. K. Curran 1884-6-1 Kern Tehachapi Comment
  RSA0088039  Centrostegia thurberi Erika M. Gardner, Naomi S. Fraga 2015-3-21 1373 Kern Near Rocky Point. 1026 Comment
  RSA721408  Centrostegia thurberi Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 679 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  RSA209587  Cephalanthus occidentalis F. C. Vasek 1967-7-20 670720 -3 Kern Live Oak Picnic Grounds, Sequoia National Forest Comment
  CAS-BOT-BC179456  Cercis occidentalis Ernest C. Twisselmann 1958-5-27 4499 Kern Walker Pass Road, 2.3 miles east of Onyx. 822 Comment
  CAS-BOT-BC137021  Cercocarpus betuloides var. betuloides L. R. Abrams 1927-4-30 11689 Kern Fort Tejon Comment
  UCR115087  Chaenactis fremontii G. Fred Hrusa 1998-4-26 14258 Kern South Coast Ranges, Near summit of Elk Hills with Petroleum Reserve, between Taft and Buttonwillow. 300 Comment
  RSA264072  Chaenactis fremontii Noel Holmgren, Patricia K. Holmgren 1974-4-10 7705 Kern City land develpment, S side of a prominent butte, 10.5 airline miles ENE of the town's center 884 Comment
  JEPS5621  Chaenactis glabriuscula var. glabriuscula Roxana S. Ferris 1954-5-30 12766 Kern road from Kernville to Alta Sierra; Greenhorn Mountains Comment
  SBBG21184  Chaenactis glabriuscula var. glabriuscula E. C. Twisselmann 1964-4-25 9224 Kern Delano Rd, ca. 1.5 mi W of Woody 502 Comment
  UC476960  Chaenactis glabriuscula var. glabriuscula Mrs. G. Earle Kelly 1932-3-24 Kern Bakersfield Comment
  CAS-BOT-BC277290  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1956-3-26 2592 Kern Temblor Range and the Western San Joaquin Valley. Spellacy Hill, 2.1 miles south of Taft 457 Comment
  CAS-BOT-BC277291  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1961-4-14 6049 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.5 mile east of Annette 487 Comment
  CAS-BOT-BC277303  Chaenactis glabriuscula var. glabriuscula Frank J. Kirby 1956-4-15 712 Kern East side, Greenhorn Mountains 1524 Comment
  CAS-BOT-BC277512  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1966-5-10 12124 Kern Tehachapi-Kernville Region. Piute Mountains: west end of King Solomon's Ridge 1463 Comment
  CAS-BOT-BC277514  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1961-4-6 6035 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  POM351736  Chaenactis glabriuscula var. megacephala Philip A. Munz 1931-4-3 2628 Kern Near Keene Comment
  CAS-BOT-BC277817  Chaenactis santolinoides James R. Shevock 1979-10-3 6651 Kern Along Erskine Creek, near Gold Stanard [Standard] Mine . Piute Mountains, Sequoia National Forest 1859 Comment
  SBBG65613  Chaenactis stevioides M. N. Ackley 1927-4-10 264 Kern Button Willow Ranch [Buttonwillow] 121 Comment
  UC638787  Chaenactis stevioides Ethel Crum 1937-5-6 1791 Kern 12 mi se of Mojave (near Fluhr) 701 Comment
  CAS-BOT-BC279709  Chaenactis xantiana H. M. Hall 1905-6-17 6285 Kern Near Old Fort Tejon 1170 Comment
  UC990699  Chaenactis xantiana Roxana S. Ferris and R. C. Bacigalupi 1953-4-19 12615 Kern e of Mojave (on U.S. Highway 466, at Muroc Dry Lake turnoff); Muroc Dry Lake Comment
  RSA164173  Chamaebatia foliolosa E. C. Twisselmann 1963-7-9 8570 Kern Black Mountain Saddle 1951 Comment
  SDSU19783  Chamaebatia foliolosa Michael G. Simpson, Sean Ryan 2011-6-1 3552 Kern Sequoia National Forest, Cedar Creek, near campsite 1, small hill ca. 200 feet west of creek, ca. 0.1 mile north of Hwy 155. 1515 Comment
  CAS-BOT-BC141741  Chamaebatiaria millefolium Mark A. Elvin 2006-8-4 5041 Kern Alta Sierra; along SR 155 at jct with Elm Street - Southern Sierra Nevada Mountains 1821 Comment
  UC372689  Chamaesyce albomarginata Marcus E. Jones 1917-5-12 Kern Mojave Comment
  SBBG50458  Chamaesyce vallis-mortae J. T. Howell, G. H. True 1971-6-16 47911 Kern 6 mi E of Claraville on rd to Kelso Valley 1524 Comment
  SBBG67785  Chamaesyce vallis-mortae R. Hoffmann 1931-10-1 Kern Dove Springs Comment
  RSA708865  Chamomilla occidentalis L. M. Moe 2004-4-3 2547 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCR183750  Cheilanthes covillei A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33720 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC70282  Cheilanthes intertexta Ernest C. Twisselmann 1964-7-23 9784 Kern Ridge above Cedar Creek Public Camp 1470 Comment
  CAS-BOT-BC426343  Chenopodium John Thomas Howell; Gordon H. True 1966-7-12 41850 Kern Sierra Nevada, Kern Plateau: On road to Bartolas Country east of Little Cannell Meadow 2194 Comment
  CAS-BOT-BC426315  Chenopodium album Ernest C. Twisselmann 1959-7-4 5446 Kern Eastern San Joaquin Valley, Weedpatch District: Adobe Road 1.2 mil north of Bear Mountain Blvd. 121 Comment
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Oct 27 2020
  CDA3024  Chenopodium berlandieri var. zschackei J. T. Howell 1970-11-8 47521 Kern 4 miles from South Fork Kern River bridge on road from Weldon to Kernville. Comment
  UC7296  Chenopodium californicum J. Burtt Davy May 9 1896-May 24 1896 2270 Kern between Lucas and Rosamond; Antelope Valley Comment
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Mar 21 2014
  UCR270798  Chenopodium californicum Mitch Provance, Jeremiah George 2016-4-14 416- 51 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  UCD98497  Chenopodium strictum Ernest C. Twisselmann 1959-8-7 5777 Kern Eastern San Joaquin Valley. Sherwood Road 0.8 mile east of McFarland. 124 Comment
  CAS-BOT-BC184920  Chloris gayana John Thomas Howell 1962-9-25 38913 Kern Sierra Nevada. Kernville. 807 Comment
  UCD57944  Chloris virgata Malcolm A. Nobs; S. Galen Smith 1948-9-2 471 Kern San Joaquin Valley. About 6 miles N of Bakersfield. Comment
  CAS-BOT-BC433218  Chlorogalum pomeridianum var. pomeridianum Mitch Provance 2007-6-29 0607 -15 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1450 Comment
  CAS-BOT-BC191689  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1962-5-7 7056 Kern El Paso Range: canyon N of El Paso Peak. Mojave Desert 944 Comment
  RSA392626  Chorizanthe brevicornu var. brevicornu Robert Gustafson 1977-5-11 477 Kern About 1/2 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mohave. Comment
  UCD41187  Chorizanthe brevicornu var. brevicornu Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1616 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC191800  Chorizanthe clevelandii Ernest C. Twisselmann 1957-8-5 3912 Kern Evans Flat. Greenhorn Range 2026 Comment
  RSA179935  Chorizanthe membranacea E. C. Twisselmann 1965-6-24 11090 Kern Tehachapi Mountains: Aqueduct Rd: northeast slope of a tributary of Pastoria Canyon, Tejon Ranch. 1006 Comment
  CAS-BOT-BC256997  Chorizanthe membranacea H. L. Bauer 1928-5-26 s.n. Kern Breckenridge Mts. Comment
  CAS-BOT-BC247776  Chorizanthe uniaristata John Thomas Howell 1958-5-21 33037 Kern 7 miles east of Bakersfield 213 Comment
  CAS-BOT-BC247792  Chorizanthe uniaristata Jack M. Zaninovich 1980-10-20 1013 -80 Kern San Joaquin Valley. Paine Preserve of The Nature Conservancy Comment
  CAS-BOT-BC247794  Chorizanthe uniaristata Peter H. Raven; Harlan Lewis 1956-6-8 9345 Kern 3.5 miles south of Bodfish on road to Caliente Comment
  JEPS76893  Chorizanthe watsonii L. R. Heckard 1978-6-1 4858 Kern smaller dry lake about 3 mi e Haystack Butte; Edwards Air Force Base 853 Comment
  RSA0106795  Chorizanthe xanti var. xanti Mitch Provance, Callen Huff 2009-6-25 10894 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake. 1151 Comment
  UC1922140  Chrysolepis sempervirens Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1649 Kern Sierra Nevada; Southern Sierra Nevada region; East slope of Owens Peak. 2500 Comment
  RSA186996  Chrysothamnus nauseosus subsp. mohavensis E. C. Twisselmann 1966-9-8 12781 Kern Cuddy Valley 1646 Comment
  CDA10763  Chrysothamnus teretifolius A. Gilbert 1975-9-3 Kern 5 miles southeast of Weldon. 0 Comment
  RSA620412  Chrysothamnus teretifolius J. R. Shevock 1995-9-23 12344 Kern Laura Peak, Erskine Creek drainage, Piute Mtns, 6 air miles S of Lake Isabella. 1524 Comment
  CAS-BOT-BC160677  Chylismia claviformis subsp. claviformis C. L. Hitchcock 1940-3-23 5832 Kern Red Rock Canyon Comment
  CAS-BOT-BC160683  Chylismia claviformis subsp. claviformis C. A. Toschi; J. A. Powell 1964-5-1 407 Kern 10 miles south of Weldon Comment
  SBBG60452  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-5-20 Kern Muroc Comment
  UCD127285  Cicuta douglasii J. M. Tucker 1958-8-7 3440 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 762 Comment
  CDA18935  Cirsium crassicaule B. Villegas 1999-6-15 990043 Kern Central Coast Ranges; Kern National Wildlife Refuge, Lost Hills. Comment
  UCD130509  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern Kern River, north side of Old River-Taft Hwy (Hwy 119), 3 miles southeast of Tupman. Comment
  CAS-BOT-BC285393  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-6-9 12345 Kern Tehachapi Mountains. Ridge northeast of Cache Peak 1615 Comment
  RSA671153  Cirsium occidentale var. californicum B. Villegas 2002-6-24 201 -2002 Kern Greenhorn Mountains, 3.4 miles from summit on Hwy 155. 1500 Comment
  CAS-BOT-BC286437  Cirsium occidentale var. venustum Ernest C. Twisselmann 1959-6-18 5367 Kern Tehachapi-Kernville Region. Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  RSA727569  Cirsium occidentale var. venustum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 707 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  UCSB10670  Cirsium occidentale var. venustum Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Vallies on Cummings Valley Rd., 9 miles west of Tehachapi; Tehachapi Mt. Range; San Joaquin Val. Drainage Area 1219 Comment
  UCR46243  Cirsium proteanum Michael Theroux 1982-6-26 433 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  OBI60338  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, Mary Lea, and Ann Huber 2001-6-30 29628 D Kern Mil Potrero Highway near Pine Mountain Club in vicinity of junction with Nesthorn Way. 1463 Comment
  CAS-BOT-BC205702  Cistanthe monandra James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11189 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  CAS-BOT-BC438702  Cistanthe monandra Marcus E. Jones 1917-5-10 s.n. Kern Mojave Comment
  CAS-BOT-BC438704  Cistanthe monandra D. E. Breedlove 1962-7-15 3972 Kern At edge of French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  RSA720416  Cistanthe monandra Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 611 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  JEPS77772  Clarkia L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4767 Kern 2.5 mi below Woody Fire Station (on road to Famosa) 518 Comment
  CAS-BOT-BC164222  Clarkia cylindrica subsp. clavicarpa Peter H. Raven; Harlan Lewis 1956-6-8 9339 Kern Oiler Canyon 19.3 miles south of Havilah Guard Station on road to Caliente Comment
  CAS-BOT-BC164224  Clarkia cylindrica subsp. clavicarpa Ernest C. Twisselmann 1956-5-17 2845 Kern Bakersfield Road, 3.4 miles west of Caliente 472 Comment
  RSA0020961  Clarkia cylindrica subsp. clavicarpa Joan Stewart 2004-5-10 2319 Kern Fulton Fire Station, along Hwy 155 Comment
  RSA0077590  Clarkia cylindrica subsp. cylindrica CNPS-SSNF Team 2011-4-24 8085 Kern Bitter Creek National Wildlife Refuge; about 5.2 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.); SW side of Hudson Ranch Road. 1372 Comment
  UC69135  Clarkia cylindrica subsp. cylindrica H. M. Hall Jun 16 1905-Jun 19 1905 6279 Kern vicinity Old Fort Tejon 1066 Comment
  CAS-BOT-BC164445  Clarkia dudleyana W. R. Dudley 1895-7-9 564 Kern Burton's Ranch, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC164448  Clarkia dudleyana Ernest C. Twisselmann 1962-5-7 7033 Kern Glennville Road, 2 miles east of Granite Station 731 Comment
  RSA424899  Clarkia rhomboidea M. Theroux 1983-7-10 578 Kern Old State Rd., below Alta Sierra, 5 mi from Hwy 155, Sequoia National Forest. Comment
  CAS-BOT-BC164833  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-5 3622 Kern Piute Mountains: Claraville Road, 4.3 miles south of Bodfish-Havilah Road 1722 Comment
  CAS-BOT-BC164843  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-21 3709 Kern Rattlesnake Grade, 1.3 mile northeast of the summit of Eugene Grade 1584 Comment
  RSA137122  Clarkia speciosa subsp. polyantha J. T. Howell 1957-6-25 32770 Kern Tehachapi Mountains. 3 miles NW of Keene. 762 Comment
  CAS-BOT-BC22707  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1966-4-20 11981 Kern Cedar Canyon 670 Comment
  OBI72599  Clarkia unguiculata Eric Luning 2003-5-11 35 Kern Kern Cyn, Sequoia Natl forest, Lower Richbar Picnic Ground Comment
  RSA448455  Clarkia unguiculata C. Cunningham 1940-6-30 s.n. Kern Near summit on road, Greenhorn Mountains. 1677 Comment
  UCD105063  Clarkia unguiculata S. P. Lynch 1973-5-28 278 Kern Along Highway 178, 1/2 mile E of Democrat Hot Springs. Comment
  UCR6400  Clarkia unguiculata Frank C. Vasek 1967-6-20 670620- 03 Kern Southern Sierra Nevada Foothills, Parker Canyon on Breckenridge Mountain Road [County Route 218] 793 Comment
  RSA0061026  Clarkia xantiana Jim R. Shevock 1992-5-16 12156 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains. 1220 Comment
  SBBG5027  Clarkia xantiana C. B. Hardham 1958-6-9 3597 Kern near Wofford, E side of Greenhorn Mtn Comment
  CAS-BOT-BC537213  Claytonia Erika Gardner; Chul Paik 2015-4-19 1413 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: in burn site from Nicholls Fire in 2014, along ridge at head of Smith and Scodie Canyon 2012 Comment
  UCR183543  Claytonia parviflora A. C. Sanders, Mitch Provance 2007-5-3 33626 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA720756  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 280 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA729035  Claytonia parviflora subsp. parviflora Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 660 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  RSA744316  Claytonia parviflora subsp. parviflora P. De Vries 2009-3-23 7215 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 958 Comment
  CAS-BOT-BC439707  Claytonia parviflora subsp. viridis Ernest C. Twisselmann 1955-3-20 1738 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, 10 miles west of Blackwell's Corner 472 Comment
  RSA0060957  Claytonia perfoliata James R. Shevock 1982-5-15 9491 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring. 2072 Comment
  CAS-BOT-BC423087  Cleomella obtusifolia Roxana S. Ferris 1926-8-30 6612 Kern Summit of Walker Pass Comment
  UC1032567  Collinsia bartsiifolia var. bartsiifolia P. L. Johannsen 1937-4-16 1051 Kern 3/4 mi nne Frazer Springs; McKittrick Quad 304 Comment
  RSA180009  Collinsia bartsiifolia var. davidsonii E. C. Twisselmann 1965-5-5 10680 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  UCR245628  Collinsia bartsiifolia var. davidsonii LeRoy Gross 2009-5-12 3868 B Kern Temblor Mountains, 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 1259 Comment
  PASA1011  Collinsia bicolor Margaret Stason 1929-5-17 Kern Kern River Canon Comment
  SD87716  Collinsia bicolor var. bicolor Frank W. Peirson 1927-5-28 7314 Kern Kern River Road, 22 miles from Bakersfield 609 Comment
  UC463143  Collinsia callosa W. R. Dudley, F. H. Lamb 1896-6-15 4516 Kern valley at Cuddy's; Mt. Pinos Region Comment
  JEPS41294  Collinsia childii Ernest C. Twisselmann 1965-6-23 11048 Kern s Purdy Canyon (foot of ridge); Tehachapi Mountains, Tejon Ranch, Purdy Ridge 1828 Comment
  RSA49736  Collinsia childii Philip A. Munz 1949-5-12 13169 Kern 1.5 miles from Kernville road, east slope on road to Greenville [Glenville]. 1585 Comment
  RSA411157  Collomia grandiflora Walter Kelley 1971-7-30 s.n. Kern McGill Campground on road to Mt. Pinos. 1829 Comment
  SFV20016  Collomia grandiflora A. Dittmer, R. Provin 2004-5-30 52 Kern Pullout on Route 155, Evans Road, just east of Alta Sierra. 1707 Comment
  CAS-BOT-BC180381  Comandra umbellata subsp. californica Mrs. W. W. Hutchinson 1925-5-1 3604 Kern Tehachapi Mts. Comment
  RSA0086430  Conium maculatum E. C. Twisselmann 1965-5-18 10860 Kern Lebec Road, 1.6 mile north of Lebec 1037 Comment
  RSA0084748  Cordylanthus rigidus P. De Vries 2007-7-24 7032 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mtn. 7.5 USGS quadrangle; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. 1750 Comment
  SEINET4676413  Cordylanthus rigidus subsp. brevibracteatus Chandler 1965-9-10 2696 Kern 3 miles west of Quatal Canyon Road junction; Mt. Abel Road.; 0 1676 Comment
  UCR196430  Cordylanthus rigidus subsp. brevibracteatus Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1643 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  CAS-BOT-BC457342  Coreopsis bigelovii Erika M. Gardner; Sierra Sutton 2015-3-7 1243 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  RSA0060913  Coreopsis bigelovii James R. Shevock 1982-5-15 9502 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring. 2011 Comment
  SEINET7005846  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1955-3-26 3489 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  POM9317  Coreopsis californica I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. Comment
  CAS-BOT-BC287027  Coreopsis calliopsidea A. A. Heller 1905-4-20 7723 Kern Sunset Comment
  POM31830  Coreopsis calliopsidea Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Sep 7 2010
  UC2049345  Coreopsis calliopsidea Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3302 Kern Tejon Ranch. Tejon Hills north if the power line road in the Comanche Point Area. Comment
  UC89467  Coreopsis calliopsidea Miss Alice Eastwood 1893-4-4 Kern Bakersfield Comment
  RSA729038  Corethrogyne filaginifolia Naomi Fraga, Amber Maurice 2002-9-28 165 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon 976 Comment
  RSA729623  Corethrogyne filaginifolia Naomi Fraga, Daniel Brock 2004-9-5 1335 Kern The Owens Peak Eastern Watershed; Indian Wells Canyon. 1067 Comment
  SBBG24574  Corethrogyne filaginifolia E. R. Chandler 1965-9-10 2697 Kern Toad Springs Cmpgrd, Quatal Cyn 1767 Comment
  CAS-BOT-BC209859  Cornus nuttallii M. Maynard Kerkwood 1941-6-18 277 Kern Shirley Creek near Greenhorn Mt. Park, Greenhorn Mts. 1676 Comment
  CAS-BOT-BC290802  Crepis occidentalis subsp. pumila Ernest C. Twisselmann 1962-6-22 7298 Kern Tehachapi-Kernville Region. Piute Mountains: Woolstaff Meadow 2270 Comment
  CAS-BOT-BC290804  Crepis occidentalis subsp. pumila Roy V. Parker 1964-6-2 7 Kern Summit of the ridge east of Catskin Creek, Tehachapi Mountains Comment
  UCR263295  Crypsis schoenoides Anuja Parikh, Nathan Gale 2013-6-30 3652 Kern San Joaquin Valley, Grapevine area, 1.5 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 525 Comment
  SBBG26062  Cryptantha angustifolia E. C. Twisselmann 1966-4-13 11834 Kern plains E of Ridgecrest along County Line Rd 719 Comment
  SDSU20617  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2009-4-17 1656 Kern On both sides of BLM Road (SE 138/139), in lower Short Canyon east slope, in extensive sand deposit. 1.65 miles west of Frontage Road, along US 395 east slope of Sierra Nevada/Mojave Desert transition. 927 Comment
  CAS-BOT-BC189359  Cryptantha circumscissa Ernest C. Twisselmann 1962-5-8 7159 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC189366  Cryptantha circumscissa Ernest C. Twisselmann 1964-5-7 9367 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC189378  Cryptantha circumscissa D. E. Breedlove 1962-7-15 4007 Kern At Horn Brothers Sawmill, 3.6 miles W of Claraville, Piute Mountains 1889 Comment
  RSA747017  Cryptantha circumscissa Pam De Vries 2009-4-17 7301 Kern Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. Comment
  SBBG119469  Cryptantha circumscissa S. Boyd with K. Hughes 1998-4-28 10197 Kern Jawbone Cyn, SE of confluence with Hoffman Cyn, N base of Chuckwalla Mtn; Piute Range 823 Comment
  UC1073333  Cryptantha circumscissa George B. Rossbach 1955-4-18 460 Kern Red Rock Canyon 838 Comment
  RSA0069702  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 123 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  SBBG125841  Cryptantha decipiens A. Parikh, N. Gale 2010-5-28 3229 Kern 0.5 km SW of Tehachapi Willow Springs Rd, 2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  RSA180046  Cryptantha dumetorum E. C. Twisselmann 1965-5-18 10832 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  SBBG23574  Cryptantha dumetorum E. C. Twisselmann 1965-5-18 10815 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  UCR184515  Cryptantha echinella A. C. Sanders, Mitch Provance 2007-5-31 34018 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  RSA0034320  Cryptantha flaccida Anuja Parikh, Nathan Gale 2007-5-10 3030 Kern ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 854 Comment
  RSA729144  Cryptantha mohavensis Naomi Fraga, Valerie Soza 2003-5-20 759 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1875 Comment
  UCR280097  Cryptantha mohavensis Onkar Singh, Ed Kentner 2014-5-26 4803 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  UCR51898  Cryptantha mohavensis B. G. Pitzer, D. Charlton 1988-4-10 0778 Kern Tehachapi Mtns., Cameron Rd., 2.8 mi. south of Hwy 58 1375 Comment
  JEPS67775  Cryptantha nevadensis W. L. Jepson 1940-5-6 19886 Kern Bodfish 731 Comment
  SBBG63834  Cryptantha nevadensis R. Hoffmann 1930-4-28 Kern Tehachapi Pass, 5 mi S of Caliente Comment
  SD133158  Cryptantha nevadensis Ed LaRue 1991-4-30 91 61 Kern Mojave Desert, 3 miles southwest of Ridgecrest; 1.5 miles north of intersection of Highway 395 & China Lake Road 825 Comment
  UC79534  Cryptantha nevadensis Katharine Brandegee May 1905 Kern Tehachapi Comment
  RSA653110  Cryptantha nevadensis var. rigida A. C. Sanders, S. D. Boyd, et al. 1997-4-12 20364 Kern Hills S of San Joaquin Valley: San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  SBBG40519  Cryptantha nevadensis var. rigida W. J. Dress 1951-4-25 3173 Kern US Hwy 466 in hills ca. 16.3 mi N of Tehachapi Comment
  RSA746672  Cryptantha oxygona P. De Vries 2009-5-12 7444 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd 1083 Comment
  RSA0078831  Cryptantha pterocarya var. pterocarya Justin M. Wood 2009-5-17 755 Kern Southern Sierra Nevada Mountains: Pinyon Creek, a tributary to Kelso Creek, 2.25 miles east of junction with Kelso Valley Road via Bird Spring Road. 1235 Comment
  SD135630  Cryptantha torreyana Ernest C. Twisselmann 1965-5-27 10891 Kern Glennville, slope just south of the rodeo grounds. 929 Comment
  RSA28119  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11444 Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA0073864  Cuscuta Erika M. Gardner, Sierra Sutton 2015-3-11 1251 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  UC23276  Cuscuta salina J. Burtt Davy 1896-4 1966 Kern near Bakersfield; Head of the San Joaquin Valley Comment
  CDA33572  Cuscuta subinclusa E. Greynolds 2010-7-2 PDR# 1487150 -b Kern Bakersfield; 0.9 mile east of junction of Kimberlina Rd. & Zerker Rd. 0 Comment
  CAS-BOT-BC190228  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Tehachapi Mountains. Mouht of El Paso Canyon. 541 Comment
  JEPS26277  Cynoglossum occidentale Charlotte N. Smith 1942-5-27 625 Kern near Langston's Sawmill, perhpas 1/2 mi. or so easterly below Rhymes' Tool Box & ca. 3 1/2 mi. or so s. of Greenhorn Summit Store Greenhorn Mts. 1752 Comment
  CAS-BOT-BC114297  Cyperus esculentus Ernest C. Twisselmann 1965-10-1 11666 Kern Cedar Creek, 0.5 mile below the mouth of Lumreau Creek. 762 Comment
  RSA162525  Cyperus laevigatus Ernest C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, below Isabella 762 Comment
  JEPS28231  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern about 0.25 mi above the freeway bridge; Mojave Desert, Mojave-Randsburg Region, Red Rock Canyon 701 Comment
  CAS-BOT-BC291956  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3116 Kern Western Kern County, Taft, at High School 300 Comment
  CAS-BOT-BC291969  Deinandra pallida A. A. Heller 1941-4-11 16049 Kern Along U. S. Highway #466, near the foot of the grade, west side of the Tehachapi Mountains Comment
  UC1250446  Deinandra pallida Isabelle Tavares and Valera Brinson 1962-4-15 254 Kern 1.4 mi s McKittrick Comment
  UC1561051  Deinandra pallida Dean W. Taylor 1989-12-7 10591 Kern n base Grapevine (between the s-bound lanes of Interstate Highway 5 and the frontage road); San Joaquin Valley 137 Comment
  UC1586641  Deinandra pallida J. Burtt Davy 1896-4 1923 Kern head San Joaquin Valley; , Bakersfield Comment
  UC569140  Deinandra pallida P. A. Munz 1935-4-2 13662 Kern 15 mi e Bakersfield Comment
  UC897735  Deinandra pallida L. R. Abrams 1927-5-2 12019 Kern just n Bakersfield (on State Highway) Comment
  UCD77755  Deinandra pallida Robert E. Preston 1998-4-11 1093 Kern 5 mi SW of Maricopa 685 Comment
  RSA0097931  Delphinium gracilentum Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8397 Kern The northern slope of Spanish Needle, approximately 3.25 air miles southeast of Lamont Meadow. 1934 Comment
  LA38139  Delphinium gypsophilum Lewis; Epling 493 Kern 0.4 mi. E of Caliente Station on Bodfish Road Comment
  CAS-BOT-BC8621  Delphinium hansenii John Thomas Howell 1962-7-11 38554 Kern NW slope of Black Mt., Greenhorn Mtns. 2133 Comment
  LA207459  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern Sierra Nevada, 10.1 mi. S of Bodfish on road to Caliente Comment
  RSA149681  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-23 s.n. Kern 2 miles east of Onyx. Comment
  LA38155  Delphinium hansenii Lewis; Epling, Mehlquist 460 Kern 9 mi. E of Edison Comment
  RSA149666  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.5 miles south of the road junction at the south side of Walker basin, on the road from Bodfish to Caliente. Comment
  POM270963  Delphinium hansenii subsp. kernense Lyman Benson 1932-5-1 3481 Kern Kern Canyon. Greenhorn. Watershed Kern River. 610 Comment
  UCR237615  Delphinium parishii Amber Swanson 2011-4-14 440 Kern Mojave Desert; West Mojave Desert, Off dirt rd off Brown Rd 968 Comment
  RSA640393  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  CAS-BOT-BC8085  Delphinium parishii subsp. parishii Wesley O. Griesel 1962-4-19 s.n. Kern Rand Mtns., Mojave Desert 1066 Comment
  CAS-BOT-BC8098  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1956-4-20 2668 Kern Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  RSA0061072  Delphinium parishii subsp. parishii Barbara J. Ertter, J. R. Shevock 1986-4-20 6001 Kern Scodie Mts. E of Isabelle Lake, ca 4 air miles NW of Walker Pass, Canyon on N side Pinyon Peak. 1524 Comment
  SBBG15320  Delphinium patens subsp. montanum E. C. Twisselmann 1962-6-1 7237 Kern NW slope of Tehachapi Peak 1981 Comment
  RSA0016824  Delphinium patens subsp. montanum L. R. Abrams, E. A. McGregor 1908-6-26 453 Kern Water Canyon, Tehachapi Mts. 2134 Comment
  CAS-BOT-BC16916  Delphinium purpusii L. Benson 1932-4-20 3346 Kern Mouth Kern Canyon, Greenhorn Mt. Range, Kern River watershed, Slope - South 304 Comment
  CAS-BOT-BC16922  Delphinium purpusii Lester Rowntree 1938-4-29 s.n. Kern Kern River Canon Comment
  LA85072  Delphinium purpusii O. H. Kappler; 1948-4-25 1672 Kern Upper Kern River, above Kernville 1036 Comment
  RSA0117682  Delphinium purpusii Lyman Benson 1969-4-19 16704 Kern Hospital Flat Canyon above Kernville. Kern River Cny. Near the southern edge of Tulare County. Comment
  RSA759686  Delphinium purpusii James R. Shevock 1991-4-21 12032 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  UC917292  Delphinium purpusii J. D. Skoss 1948-5-7 Kern approx. 7 mi below Hobo Hot Springs; Kern River Canyon Comment
  UC569155  Delphinium recurvatum P. A. Munz 1935-4-2 13633 Kern 8 mi w of Old river; road from Taft to Bakersfield Comment
  CAS-BOT-BC33180  Delphinium roseum Amos Arthur Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  CAS-BOT-BC82893  Dendromecon rigida Ernest C. Twisselmann 1956-7-17 3065 Kern Tehachapi-Kernville Region. Piute Mountains. Geringer Grade, near the foot. 1280 Comment
  CAS-BOT-BC82894  Dendromecon rigida James R. Shevock 1982-4-20 9271 Kern Western slope of the southern Sierra Nevada. Breckenridge Mountains, Kern River Basin. Along old mining 4WD road. 1341 Comment
  RSA0069245  Deschampsia danthonioides Erika M. Gardner, Naomi S. Fraga 2013-5-18 209 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
  RSA563559  Deschampsia danthonioides D. Charlton, Tom Martin 1992-5-20 s.n. Kern Rosamond Hills, north of the Tropico Gold Mine 762 Comment
  SBBG125128  Deschampsia danthonioides R. Burgess, P. Munro 2002-9-23 5371 Kern Mount Pinos, N end of Chula Vista Meadow 2499 Comment
  CAS-BOT-BC201793  Deschampsia elongata Ernest C. Twisselmann 1956-9-20 3186 Kern French Gulch, 1.4 mile north of French Meadow 2225 Comment
  RSA0078090  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Sarah De Groot 2014-3-21 573 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  CAS-BOT-BC43314  Descurainia pinnata subsp. glabra Javier Penalosa 1960-4-15 608 Kern Dove Spring Canyon 25 miles southwest of Inyokern. 1615 Comment
  CAS-BOT-BC43327  Descurainia pinnata subsp. glabra John Thomas Howell; Catherine Best 1983-4-19 54723 Kern Sierra Nevada. Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  RSA750794  Descurainia sophia Scott D. White, Justin M. Wood 2009-6-2 13020 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  CAS-BOT-BC43475  Descurainia sophia Ernest C. Twisselmann 1965-5-5 10697 Kern Mojave Desert. Mojave-Randsburg Region. Abandoned farm north of Buckhorn Dry Lake, Edwards Air Force Base. 762 Comment
  UC1728664  Dicentra chrysantha Richard Olmstead 1986-6-10 818 Kern 5.5 mi from junction of Lake Isabelle Boulevard (old 178) and Erskine Creek Road 981 Comment
  RSA278500  Dicentra pauciflora John F. Emmel 1977-5-24 562 Kern Cherry Creek, San Emigdio Range WNW of Frazier Park (100 yards up a side canyon, 0.25 km due south of BM 4886). 1524 Comment
  CAS-BOT-BC500042  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell 1962-6-21 37246 Kern West of Walker Pass summit 1584 Comment
  CAS-BOT-BC500044  Dichelostemma capitatum subsp. pauciflorum Ernest C. Twisselmann 1965-6-4 10979 Kern Petitt Meadow 1447 Comment
  NY89413  Dichelostemma volubile C. R. Annable 1996-6-20 3019 Kern Sequoia National Forest, Whites Mill Rd (USFS Rd 26S05), 5.6km W of Rancheria Rd 1700 Comment
  CAS-BOT-BC292175  Dicoria canescens Ernest C. Twisselmann 1969-5-21 15392 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  JEPS22286  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern region Cantil; Mohave-Randsburg Region 601 Comment
  CAS-BOT-BC292166  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  SD25221  Diplacus calycinus Frank F. Gander 1939-5-16 7560 Kern Kern River Canyon Comment
  CAS-BOT-BC152984  Diplacus constrictus Jack M. Zaninovich 1970-6-27 325 -73 Kern Road from Lake Isabella to Alto Sierra Comment
  SEINET192998  Diplacus constrictus Rimo Bacigalupi, Roxana S. Ferris 1941-1 2480 Kern Grade over Greenhorn Mt; about 1 mi W of the summit of the rd (Greenhorn Mt County Park) 1829 Comment
  CAS-BOT-BC153017  Diplacus constrictus Arthur W. Sampson 1909-5-26 544 Kern Sequoia National Forest, near [Green Horn] Greenhorn 1219 Comment
  CAS-BOT-BC183449  Diplacus fremontii James R. Shevock 1982-4-25 9323 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1097 Comment
  CAS-BOT-BC208681  Distichlis spicata John Thomas Howell 1958-5-21 33062 Kern Kernville - Sierra Nevada 807 Comment
  RSA745143  Distichlis spicata LeRoy Gross 2009-4-14 3800 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
  UCR186193  Distichlis spicata Anuja Parikh, Nathan Gale 2007-6-16 3116 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  CAS-BOT-BC43609  Dithyrea californica Ernest C. Twisselmann 1958-5-6 4402 Kern Mohave-Randsburg Region. Indian Wells Valley, 2.1 miles west of Inyokern. 899 Comment
  CAS-BOT-BC43615  Dithyrea californica Ernest C. Twisselmann 1965-5-5 10688 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 754 Comment
  UC754034  Dithyrea californica H. F. Copeland 1940-3-17 Kern about 10 mi n Mojave (U.S. Highway 6) Comment
  RSA0082672  Dryopteris arguta Ernest C. Twisselmann 1961-5-23 6161 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1066 Comment
  RSA729976  Dudleya abramsii subsp. abramsii Naomi Fraga, M. Patrick Griffith 2004-5-29 1227 Kern The Owens Peak Eastern Watershed: Owens Peak. 2287 Comment
  CAS-BOT-BC109519  Dudleya abramsii subsp. calcicola James R. Shevock 1981-7-25 8848 Kern Along Caliente Creek Road, 1 mile from Lorraine, southenr Piute Mountains. 885 Comment
  LA105007  Dudleya abramsii subsp. calcicola Kei Nakai; 1981-10-17 829 Kern Lake Isabella, 1.7 mi. W of Mountain Mesa Comment
  CAS-BOT-BC205704  Dudleya cymosa James R. Shevock 1985-5-26 11183 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Bodfish-Caliente Road, 3.5 miles east of junction with Bena Road northeast of railroad tracks and Interstate 58 426 Comment
  RSA0034675  Echinochloa colona David Charlton 1991-10-2 5634 Kern In housing area north of the Comissary, Edwards AFB. 701 Comment
  CAS-BOT-BC197119  Echinochloa crus-galli Ernest C. Twisselmann 1971-8-6 18064 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plains: Lost Hills Road, 3 miles north of Lerdo Road 121 Comment
  CAS-BOT-BC197132  Echinochloa crus-galli Ernest C. Twisselmann 1952-8-9 95 Kern Temblor Range and the Western San Joaquin Valley. Carneros Plain, 1 mile northeast of Carneros Rocks Comment
  CAS-BOT-BC197274  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1953-9-4 734 Kern Temblor Range and the Western San Joaquin Valley. Carneros Creek at Carneros Rocks Comment
  CAS-BOT-BC112829  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10235 Kern Canal, The Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC113341  Eleocharis montevidensis Ernest C. Twisselmann 1964-5-26 9525 Kern East end of Walker Basin. 1188 Comment
  RSA0118850  Eleocharis parishii Mitch Provance, Callen Huff 2009-6-17 11002 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  RSA365352  Eleocharis parishii Anstruther Davidson 1926-08 s.n. Kern Muroc Comment
  RSA729074  Eleocharis parishii Naomi Fraga, Sarah J. De Groot 2003-6-9 821 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  UC1922831  Eleocharis parishii Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 913 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  UCR254024  Eleocharis parishii Mitch Provance, Callen Huff 2009-6-17 11014 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC112248  Eleocharis rostellata Ernest C. Twisselmann 1963-6-3 8345 Kern Black Bob Canyon 1097 Comment
  CAS-BOT-BC112245  Eleocharis rostellata Ernest C. Twisselmann 1956-9-14 3140 Kern East fork of upper San Emigdio Creek 1554 Comment
  JEPS97676  Elymus elymoides subsp. elymoides Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1260 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  SEINET5242293  Elymus glaucus Unknown 2002-6-23 05 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UC2047773  Elymus glaucus subsp. glaucus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2121 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  CAS-BOT-BC234078  Elymus multisetus Ernest C. Twisselmann 1952-6-1 78 Kern Alec Cook Spring, Upper Cedar Canyon, Temblor Range and the Western San Joaquin Valley 594 Comment
  RSA0080399  Elymus multisetus CNPS-SSNF Team 2013-6-14 8102 Kern Bitter Creek National Wildlife Refuge; about 4.7 air miles ESE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1117 Comment
  UCR184518  Elymus multisetus A. C. Sanders, Mitch Provance 2007-5-31 34014 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  UCR184645  Elymus multisetus A. C. Sanders, Mitch Provance 2007-5-24 33949 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  CAS-BOT-BC213887  Elymus stebbinsii Ernest C. Twisselmann 1961-6-22 6284 Kern East fork of Upper San Emigdio Canyon - San Emigdio Range and the Mt. Pinos Region 1645 Comment
  CAS-BOT-BC204225  Elymus stebbinsii subsp. stebbinsii John Thomas Howell 1962-7-11 38534 Kern Southwest of Black Mountain Saddle, Greenhorn Mountains 1920 Comment
  CAS-BOT-BC204228  Elymus stebbinsii subsp. stebbinsii Ernest C. Twisselmann 1962-9-20 7879 Kern Sierra Nevada, the Greenhorn Range. Black Mountain Saddle 1905 Comment
  UCR271522  Elymus triticoides Mitch Provance 2016-5-10 516- 120 Kern San Joaquin Valley, Vicinity of Kern Lake Bed, just N of intersection of Hwy 99 and South Union Avenue 91 Comment
  UC532277  Encelia actoni E. W. Voegelin 1933-6-15 265 Kern mouth of Fay Creek (2 mi n of Weldon) 792 Comment
  SEINET10616848  Encelia virginensis David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20848 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll. in a flat valley with Chrysothamnus dominant. Comment
  RSA597731  Endolepis covillei D. E. Bramlet 1996-6-18 2469 Kern Alkali sink 100 ft. north of Hwy 58 and 1.3 miles west of Interstate 5, the site is located 3 miles east of Buttonwillow. 27 Comment
  UCR24090  Endolepis covillei John C. Roos 1940-6-8 1891 Kern San Joaquin Valley, Bakersfield Comment
  SBBG71691  Enemion occidentale R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  OBI30812  Ephedra californica Walter F. Chesebro 1978-5-6 129 Kern Dry area on Soda Lake rd, 19 mi E of Soda Lake 610 Comment
  POM282130  Ephedra californica Arthur L. Cohen 1934-3-4 85 Kern Bakersfield. N side of Bluffs, China Grade 121 Comment
  RSA383897  Ephedra nevadensis Freda Detmers 1928-4-15 s.n Kern Mohave Desert, Calif. Comment
  CAS-BOT-BC475196  Ephedra viridis Erika M. Gardner; Mare Nazaire 2014-5-31 1030 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.20 (air) miles S of the Pacific Crest Trail. On ridge between Boulder Canyon and Cow Haven Canyon 2152 Comment
  CAS-BOT-BC81935  Ephedra viridis Javier Penalosa 1960-4-12 577 Kern Indian Wells Canyon 7mi. WNW of Inyokern 1524 Comment
  CAS-BOT-BC81960  Ephedra viridis Ernest C. Twisselmann 1959-6-2 5315 Kern Near the summit of Frazier Valley 1737 Comment
  JEPS126243  Ephedra viridis Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 630 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  SEINET3220952 Image available Ephedra viridis Michael Theroux 1982-6-26 423 Kern Frazier Park "Off-Road Corridor," Los Padres National Forest, 1.5 mi. W of Mt. Pinos Way, behind Sheriff's station; NW edge of town of Frazier Park. (Frazier Mt. 7.5'). Comment
  UC1199842  Ephedra viridis Herbert L. Mason 1935-5-2 8384 Kern Piute Piute (s of Sequoia National Forest) Comment
  UC1928436  Epilobium canum subsp. canum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 993 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  RSA0076971  Epilobium ciliatum subsp. ciliatum Erika M. Gardner, Kristin Forgrave 2013-6-29 416 Kern Canyon bottom of Sage Canyon. 1480 Comment
  UCR186207  Epilobium minutum Anuja Parikh, Nathan Gale 2007-6-4 3093 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  RSA727022  Epipactis gigantea Pam De Vries 2007-8-28 7059 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  SBBG47395  Equisetum laevigatum E. C. Twisselmann 1962-5-8 7131 Kern head of Short Cyn 1066 Comment
  UCD63828  Eragrostis mexicana subsp. virescens Roy V. Parker 1955-10-1 Kern Tehachapi mountains. Comment
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Oct 15 2015
  UCD64400  Eragrostis pectinacea Ernest C. Twisselmann 1963-9-6 8959 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC284106  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1958-9-3 4794 Kern Kimberlina Road, about 5 miles southeast of Wasco, Eastern San Joaquin Valley 91 Comment
  UC572468  Eremalche exilis P. L. Johannsen 1937-3-23 1442 Kern 5 mi. w.-n.w. Lockern; McKittrick Quad. 106 Comment
  UC634845  Eremalche exilis H. L. Mason 1930-4-20 5578 Kern hills between Mohave and Lancaster Comment
  CAS-BOT-BC203265  Eremalche parryi Ira L. Wiggins 1935-4-19 7979 Kern 2 miles N. E. of Annette, on McGovern Grade road Comment
  CAS-BOT-BC203319  Eremalche parryi David D. Keck; J. Clausen 1935-4-10 3119 Kern Western Kern County, Taft, at High School 300 Comment
  JEPS67220  Eremalche parryi Allison Krames 1935-3-17 Kern 12 mi. n.e. Bakersfield (Olcese Ranch, Poso Creek); Poso Creek, Olcese Ranch Comment
  JEPS67369  Eremalche parryi Allison Krames 1935-4-21 Kern Shafter Comment
  POM305248  Eremalche parryi Henry J. Ramsey, Henry J. Ramsey 1940-4-20 574 Kern North of McKittrick. Comment
  CAS-BOT-BC203268  Eremalche parryi A. A. Heller 1905-4-6 7592 Kern Near Bakersfield Comment
  CAS-BOT-BC203292  Eremalche parryi Ernest C. Twisselmann 1954-5-7 1203 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Canyon: 1/2 mile east of Cedar Canyon Forks 556 Comment
  CAS-BOT-BC203334  Eremalche parryi Ernest C. Twisselmann 1962-4-19 7003 Kern San Joaquin Valley. Delano Road, 0.5 mile west of Richgrove 155 Comment
  RSA13189  Eremalche parryi Carl B. Wolf 1935-5-8 2404 Kern Diablo Range, Cottonwood Canyon 0.3 mile E. of San Luis Obispo Co. Line 488 Comment
  CAS-BOT-BC214413  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9403 Kern 6 mi. W. of Buttonwillow, on road to Belridge Oil Field 121 Comment
  CHSC67567  Eremalche parryi subsp. kernensis James D. Jokerst; Mike Foster 1988-3-7 2963 Kern Ek Hills Prison project site just N of Buena Vista Hills, E side of Hwy. 33 1.5 mi E of Midway Pumping Station. Comment
  RSA761390  Eremalche parryi subsp. kernensis Jim R. Shevock, Jack Zaninovich, Tom Griggs 1982-4-27 9370 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 335 Comment
  UCR240493  Eremalche parryi subsp. kernensis David Clendenen 2011-3-11 s.n. Kern Southern San Joaquin Valley, Wind Wolves Preserve, Emigdio Ranch, very toe of slope of mountains at the valley floor, 0.25 mile east of entry road to Emigdio Canyon just off side road to sag pond 439 Comment
  UC17611  Eremocarpus setiger J. Burtt Davy May 26 1896-May 30 1896 2399 Kern near Bakersfield; Head of the San Joaquin Valley Comment
  SBBG103660  Eremocarya lepida E. C. Twisselmann 1963-7-9 8587 Kern W slope of Black Mtn 2011 Comment
  CAS-BOT-BC174376  Eremogone macradenia var. arcuifolia John Thomas Howell; Gordon H. True 1971-6-16 47936 Kern 5 miles east of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC160007  Eremothera boothii subsp. boothii James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9383 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC162952  Eremothera boothii subsp. decorticans Saichi Kawahara 1968-4-10 159 Kern Between Four Corners and Randsburg at P.G. & E. access Road Comment
  CAS-BOT-BC162954  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-4-26 10625 Kern The Crater, Adobe Canyon, The Greenhorn Range - Sierra Nevada 365 Comment
  UC1183593  Eremothera boothii subsp. decorticans H. Lewis 1957-6-22 1106 Kern near Havilah Comment
  CAS-BOT-BC187947  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  UCR126219  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-19 139 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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Jun 8 2011
  SD234468  Eriastrum densifolium subsp. mohavense Mark S. Brunell 1993-7-19 139 Kern Mojave Desert: Hwy 14, 6.7 km N of junction with Randsburg-Red Rock Road, 100 m west of highway (Cantil 7.5' Q) 787 Comment
  CAS-BOT-BC514407  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1963-5-10 8149 Kern Mojave Desert: the Mojave-Randsburn Region. Rosamund Hills, 5 mi N of Rosamund 792 Comment
  CLARK-A1045-966  Eriastrum eremicum George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road toCalifornia City; ; Cantil 7.5'Q 761 Comment
  UC1529061  Eriastrum hooveri Rexford E. Palmer and Roy Buck 1986-7-3 Kern Kratzmeyer Ave. Greeley Oil field 100 Comment
  JEPS39812  Eriastrum pluriflorum Charlotte N. Smith 1962-6-9 1104 Kern about 1 1/4 mi nw Poso Mine (just below rd. to Long Tom Gulch) 914 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
  RSA0065769  Eriastrum signatum Erika M. Gardner, Travis Columbus 2014-5-21 986 Kern Along the PCT, about 0.25 miles north of the PCT/McIvers road split. 2067 Comment
  UCR197150  Eriastrum sparsiflorum LeRoy Gross 2006-6-8 2484 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, east of Yellow Jacket Springs 1789 Comment
  UC2044883  Eriastrum tracyi Nick Jensen with Neal Kramer, L. Maynard Moe 2014-5-31 1995 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UCR186477  Eriastrum tracyi T. B. Salvato 2007-5-14 2508 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
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Mar 29 2014
  RSA0061107  Ericameria cooperi L. P. Janeway 2004-5-2 8035 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of kelso Valley Road; Southern end of the Scodie Moutains. 1180 Comment
  RSA463323  Ericameria cooperi D. Charlton, Barbara Pitzer 1988-4-9 1691 Kern 10 miles N of Hunter Mtn, road on bajada draining Grapvine Canyon in southern Saline Valley, SW of Stovepipe Wells in Death Valley. Base of Inyo Mtns. 762 Comment
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Mar 17 2014
  UCR254047  Ericameria cooperi Mitch Provance, Callen Huff 2009-6-26 10854 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC135977  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1963-6-3 8346 Kern Salt Creek Canyon, San Emigdio Range - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  CAS-BOT-BC135983  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave 838 Comment
  SBBG113565  Ericameria cuneata C. B. Hardham 1956-12-16 1581 Kern E of Caliente, Tehachapi Mtns Comment
  UCR119535  Ericameria cuneata var. spathulata L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain 1372 Comment
  POM96480  Ericameria cuneata var. spathulata P. A. Munz 1926-4-6 10086 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC205177  Ericameria gilmanii James R. Shevock; Jim Jokerst 1987-9-8 11809 Kern Western slope of the Southern Sierra Nevada. Owens Peak Wilderness, BLM. Near summit of Owens Peak, northeast ridge 2438 Comment
  CAS-BOT-BC287565  Ericameria linearifolia W. R. Dudley; F. H. Lamb 1896-6-15 4506 Kern Mt Pinos Region. Hillside above Cuddy's, Cuddy Canyon Comment
  CAS-BOT-BC287576  Ericameria linearifolia Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  CAS-BOT-BC287592  Ericameria linearifolia Ernest C. Twisselmann 1966-5-10 12135 Kern Tehachapi - Kernville Region. Haight Canyon, 2.5 miles E of Havilah 1432 Comment
  CAS-BOT-BC287594  Ericameria linearifolia Le Roy Abrams; E. A. McGregor 1908-6-16 276 Kern Soldier's Camp, vicinity of Fort Tejon Comment
  CAS-BOT-BC287616  Ericameria linearifolia E. W. Voegelin 1933-5-5 63 Kern 1.5 miles W of Weldon 792 Comment
  JEPS32627  Ericameria linearifolia Ernest C. Twisselmann 1963-6-3 8291 Kern Neasons Flat San Emigdio Range, Mt. Pinos Region, Neasons Flat 1097 Comment
  RSA0067886  Ericameria linearifolia Erika M. Gardner, Chul Paik 2013-4-6 106 Kern Sage Canyon. Northeast side of dry wash. 1476 Comment
  UC144342  Ericameria linearifolia A. A. Heller 1905-5-1 7813 Kern Keene Station Comment
  UCR102437  Ericameria linearifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20488 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UCR214391  Ericameria linearifolia A. C. Sanders 2010-4-13 37885 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  CAS-BOT-BC299003  Ericameria nauseosa var. hololeuca H. M. Hall 1917-10-25 10569 Kern S of Mojave Comment
  CAS-BOT-BC298156  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1964-9-16 10207 Kern Tehachapi - Kernville Region. E slope of Piute Mt: Harris Grade 5.8 miles E of Landers Meadow 1706 Comment
  CAS-BOT-BC294370  Ericameria paniculata C. B. Wolf 1931-11-8 2613 Kern East base of Tehachapi Pass, 5 1/2 mi. N.W. of Mojave 1036 Comment
  CAS-BOT-BC294371  Ericameria paniculata C. B. Wolf 1931-11-8 2617 Kern East base of Tehachapi Pass, 5 mi N.W. of Mojave 1005 Comment
  UC527422  Ericameria paniculata C. B. Wolf 1931-11-8 2613 Kern 5.5 mi nw of Mojave; Tehachapi Pass 1036 Comment
  CAS-BOT-BC293330  Ericameria teretifolia Ernest C. Twisselmann 1955-10-21 2483 Kern Tehachapi-Kernville Region. Kelso Valley Road, 1.8 miles west of Butterbread Spring 1463 Comment
  CAS-BOT-BC293331  Ericameria teretifolia Ernest C. Twisselmann 1955-10-21 2483 Kern Tehachapi-Kernville Region. Kelso Valley Road, 1.8 miles west of Butterbread Spring 1463 Comment
  CAS-BOT-BC293341  Ericameria teretifolia James R. Shevock 1995-10-28 12505 Kern Southern Sierra Nevada. Along California highway 178 at Cap Canyon Wash 914 Comment
  JEPS31188  Erigeron breweri var. breweri Ernest C. Twisselmann 1962-7-19 7447 Kern Lander's Meadow Tehachapi-Kernbille Region, Piute Mountains, Lander's Meadow 1973 Comment
  RSA622123  Erigeron foliosus var. foliosus J. M. Tucker 1958-8-8 3458 Kern Southwestern part of Tehachapi Mtns, summit of the range, on the divide betw headwaters of Tunis Creek and Lecheria Canyon (Mojave Desert side of the range). 1799 Comment
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Aug 8 2010
  UC2045108  Erigeron foliosus var. foliosus Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 319 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. Comment
  UCR27490  Erigeron foliosus var. foliosus George K. Helmkamp 1982-9-17 s.n. Kern 4.2 mi. above snow gate on the road to Mt. Pinos 2134 Comment
  SBBG19657  Erigeron foliosus var. foliosus E. C. Twisselmann 1963-8-8 8871 Kern Tejon Cyn, 1.5 mi W of Tejon Pass 1554 Comment
  UCD65685  Eriochloa acuminata Beecher Crampton 1965-10-27 7599 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  RSA454994  Eriodictyon crassifolium J. Aug. Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  OBI13962  Eriodictyon crassifolium var. nigrescens Robert J. Rodin 1964-8-20 7115 Kern Fraser Park, 2 mi West of hwy 99 Comment
  CAS-BOT-BC188121  Eriodictyon parryi James R. Shevock; Larry Norris 1986-6-8 11542 Kern Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon, Piute Mountains 1158 Comment
  RSA115522  Eriodictyon tomentosum E. C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains. 823 Comment
  SBBG95620  Eriogonum R. J. Rodin 1959-7-17 6459 Kern near rd below Mt Pinos (McGill Camp) Comment
  UCR282489  Eriogonum Dan S. Cooper 2017-6-11 617- 134 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0082853  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-26 10837 Kern 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
  RSA115919  Eriogonum angulosum Richard Snow 1957-7-30 247 Kern About 1 mile south of Caliente. Comment
  SBBG148  Eriogonum angulosum R. Hoffmann 1927-10-15 Kern 3 mi W of summit of Grocer Grade Comment
  UCD99683  Eriogonum angulosum R. N. Raynor 1939-4-1 s.n. Kern Near Lost Hills. Comment
  RSA0016847  Eriogonum angulosum Alice Eastwood 1926-8-15 13970 Kern Poso Creek.Possible site native growing in the Coastal Scrub display bed CO11 Comment
  UCR200090  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  RSA0057906  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 620 Kern Tejon Ranch. Canyon de agua escondida near the cabin at the end of the road. 1648 Comment
  RSA0058088  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 607 Kern Tejon Ranch. Along Contour Rd; lower reaches of Canyon de los Gatos Montes. 1134 Comment
  CAS-BOT-BC241713  Eriogonum brachyanthum John Thomas Howell 1957-6-24 32719 Kern 5 mi. n. of Mojave -975 Comment
  UC178499  Eriogonum brachyanthum Katharine Brandegee Kern Bissell Station Mojave Desert, Bissell Station Comment
  UCR88968  Eriogonum brachyanthum K. H. Berry 1995-7-15 s.n. Kern Mojave Desert, SE part of Desert Tortoise Research Natural Area, NNE of California City 825 Comment
  RSA128965  Eriogonum brachyanthum J. T. Howell 1957-6-24 s.n. Kern 5 miles south of Freeman Junction. 854 Comment
  RSA0061067  Eriogonum breedlovei var. shevockii James R. Shevock 1986-4-20 11421 Kern Below Pinyon Peak, Scodie Mountains, Sequoia Nat'l Forest. 1982 Comment
  CAS-BOT-BC433215  Eriogonum callistum A. C. Sanders; Mitch Provance 2007-6-29 34274 Kern Tehachapi Mtns.: ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon. 1463 Comment
  UC407097  Eriogonum clavatum L. R. Abrams 1927-4-30 11760 Kern hills between Rosamond and Mojave Comment
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Dec 22 2020
  UC1561119  Eriogonum covilleanum Dean W. Taylor 1989-3-22 10185 Kern 1.5 mi ne VABM Sawtooth (nw of junction with Highway 44, near Kecks Corner); San Joaquin Valley, Sawtooth Ridge 7 1/2' quadrangle 335 Comment
  RSA730144  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  UC2049268  Eriogonum elongatum var. elongatum Nick Jensen with Ed Kentner 2014-9-29 2591 Kern Tejon Ranch. Wet area in and around the stockpond north of Contour Road, about 1 road km east of the National Cement Plant. Comment
  CAS-BOT-BC253194  Eriogonum fasciculatum J. P. Farley 1927-4-29 1 Kern Breckenridge Mt. north of Lookout 1371 Comment
  RSA782684  Eriogonum fasciculatum var. polifolium Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-19 57 Kern Red rock canyon state park, on parking slot next to highway 14. Comment
  UC85803  Eriogonum fasciculatum var. polifolium J. Burtt Davy 1896-4-26 1719 Kern Bakersfield Comment
  CAS-BOT-BC250335  Eriogonum gossypinum Ernest C. Twisselmann 1967-6-1 13307 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Park 129 Comment
  CAS-BOT-BC250338  Eriogonum gossypinum Alice Eastwood; John Thomas Howell 1937-4-28 4073 Kern Taft Comment
  CAS-BOT-BC250345  Eriogonum gossypinum Roxana S. Ferris; Carl D. Duncan 1921-6-12 2204 Kern Plains east of Bakersfield on Tehachapi Road Comment
  CAS-BOT-BC250348  Eriogonum gossypinum Lewis S. Rose 1958-5-21 58035 Kern 7 mi e. of Bakersfield 213 Comment
  UC573332  Eriogonum gossypinum P. L. Johannsen 1937-4-13 1033 Kern 3 mi nw Fellows; McKittrick Quadrangle 487 Comment
  RSA727660  Eriogonum gracile Pam De Vries 2007-7-24 7035 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mtn. 7.5 USGS quadrangle; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road., 1730 Comment
  UCD83348  Eriogonum gracile var. gracile CNPS SSN-SJV Foothill Team 2008-8-25 144 Kern Kern County; US Forest Service - Lake Isabella Area. 728 Comment
  RSA744217  Eriogonum gracile var. gracile Pam De Vries 2009-5-5 971 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  CAS-BOT-BC252189  Eriogonum gracillimum Lewis S. Rose 1962-5-21 62036 Kern North shore, Lake Isabella 792 Comment
  JEPS56910  Eriogonum gracillimum W. L. Jepson 1931-5-31 15771 Kern 5 mi w Amargo (about 4 mi w of Kramer); Mohave Desert 731 Comment
  UCD83004  Eriogonum gracillimum CNPS SSN-SJV Foothill Team 2008-5-8 29 Kern Kern County; East of Lake Isabella on the North side of Gun Club Rd, before private property line. 864 Comment
  UCR96679  Eriogonum gracillimum L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCSB34453  Eriogonum gracillimum Roberts, Fred 1980-5-25 Kern Along Highway 14 on the south end of Red Rock Canyon; Red Rock Canyon Reserve; 27.4 km SSW of Freeman 838 Comment
  UCSB47402  Eriogonum gracillimum Steele, Kelly 1983-5-13 Kern Western San Joaquin Valley; 5 miles due south of the junction of CA Hwy 46 and CA Hwy 33 (Blackwell's Corner) (TRS) (T27S R19E S25) 259 Comment
  SEINET11938015  Eriogonum gracillimum J. F. Bright, Wyman, C. 1933-1 8275 Kern Comment
  CAS-BOT-BC124277  Eriogonum kennedyi var. pinicola Ernest Christian Twisselmann 1966-6-9 12360 Kern Sweetwater Ridge, south of Cache Peak. Comment
  RSA766337A  Eriogonum maculatum Ralph Hoffmann 1930-4-27 2850 Kern 6 miles west of Red Hills. Comment
  SBBG61822  Eriogonum maculatum R. Hoffmann 1929-5-21 Kern Muroc to Randsburg Comment
  RSA0046841  Eriogonum microtheca var. simpsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 343 Kern Blue Ridge, about 1 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring, 1.2 air km SW of Lopez Flats. 1989 Comment
  CAS-BOT-BC268768  Eriogonum mohavense John Thomas Howell 1930-5-13 4987 Kern 5 miles north of Ricardo Comment
  CAS-BOT-BC268838  Eriogonum nidularium Ernest C. Twisselmann 1964-5-6 9315 Kern Tehachapi-Kernville Region. Head of Alphie Spring fork of Jawbone Canyon 1219 Comment
  CAS-BOT-BC268845  Eriogonum nidularium Roxana S. Ferris 1918-7-10 1341 Kern Near Atolia Comment
  RSA791149  Eriogonum nudum James R. Shevock 1990-8-11 11995 Kern Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch. 884 Comment
  RSA557838  Eriogonum nudum var. pubiflorum D. Charlton, Jack Zaninovich 3610 Kern 1.5 miles west of Sherman Grade summit. 2591 Comment
Read comments
Mar 17 2014
  UCD100710  Eriogonum nudum var. pubiflorum John Thomas Howell 1958-5-23 33196 Kern 10 miles east of Onyx. 1036 Comment
  CAS-BOT-BC258538  Eriogonum nudum var. westonii Ernest C. Twisselmann 1957-4-10 3337 Kern The Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 746 Comment
  CAS-BOT-BC258545  Eriogonum nudum var. westonii John Thomas Howell 1948-4-25 24251 Kern Red Rock [Redrock] Canyon Comment
  RSA22211  Eriogonum nudum var. westonii Alice Eastwood, John T. Howell 1938-9-6 s.n. Kern Tehachapi Pass near Caliente. Comment
  UC495407  Eriogonum nudum var. westonii E. W. Voegelin 1932-7-7 2 Kern Weldon Rancheria Comment
  UCD100749  Eriogonum ordii Ernest C. Twisselmann 1965-5-27 10864 Kern Round Mountain Road, 1.4 miles south of the summit of Round Mountain. 423 Comment
  LA206999  Eriogonum plumatella var. plumatella A. Handschiegel; October 1925 sn Kern Mojave Comment
  CAS-BOT-BC258186  Eriogonum pusillum John Thomas Howell; Gordon H. True 1969-5-13 45712 A Kern On Walker Pass road 7 miles east of Onyx 1021 Comment
  RSA0039108  Eriogonum pusillum Ed Kentner, Onkar Singh 2014-6-6 419 Kern Western Mojave Desert about 17 km west of Mojave, and approx. 1.425 km west of Tehachapi Willow Springs Road, near base of prominent limestone ridge 1340 Comment
  CAS-BOT-BC253007  Eriogonum reniforme Ernest C. Twisselmann 1958-5-6 4418 Kern Last Chance Canyon, white bluffs near the old sesomotite mine, El Paso Mountains, Mojave-Randsburg Region 914 Comment
  CDA22646  Eriogonum reniforme T. C. Fuller 1963-9-9 11221 Kern North side of Abbott Road to Ricardo, 0.1 mile west of Highway 6 to Mojave, 14 miles south of Freeman, Red Rock Canyon, west Mojave Desert. 0 Comment
  RSA563446  Eriogonum reniforme D. Charlton 1991-9-21 5452 Kern Jct Hwy 395 and China Lake Blvd., south of Ridgecrest, Western Mojave Desert. Comment
  CAS-BOT-BC268307  Eriogonum roseum Ernest C. Twisselmann 1958-5-27 4528 Kern East slope of Morris Peak 1798 Comment
  UC1922093  Eriogonum roseum LeRoy Gross 2006-6-26 2524 Kern [Sierra Nevada; Southern Sierra Nevada region]; 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. Near Comment
  UC85968  Eriogonum roseum T. S. Brandegee 1891-5-14 Kern Kernville Comment
  UCR254081  Eriogonum roseum Mitch Provance, Callen Huff 2009-6-26 10845 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
  UCSB48272  Eriogonum roseum Feldmann, Peter 1965-8-13 Kern opposite entrance to Main Dam Campground; 1.5 miles from town of Lake Isabella on Wofford Blvd 762 Comment
  CAS-BOT-BC258513  Eriogonum roseum John Thomas Howell; Gordon H. True 1971-6-15 47746 Kern At lower end of the road from Havilah to Mt. Breckenridge 1097 Comment
  RSA137112  Eriogonum roseum J. T. Howell 1957-6-25 s.n. Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  RSA424882B  Eriogonum roseum Anstruther Davidson 1875-1 1868 Kern Tehachapi Mountains Comment
  SEINET6894822  Eriogonum roseum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mt. grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  CAS-BOT-BC268480  Eriogonum saxatile John Thomas Howell 1958-5-21 33047 Kern Kern River Canyon near Bodfish 762 Comment
  UC77733  Eriogonum saxatile C. A. Purpus June 1897 5325 Kern Pah-Ute Peak Comment
  CAS-BOT-BC272603  Eriogonum spergulinum var. reddingianum Noel H. Holmgren; James L. Reveal 1966-7-27 2948 Kern Piute Mountains, about 1/2 mile below junction of Caliente - Claraville and Piute Mountain roads Comment
  CAS-BOT-BC268053  Eriogonum umbellatum var. furcosum D. E. Breedlove 1962-7-14 3847 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 2.0 miles southwest of Bodfish-Havilah Road; Piute Mountains 1341 Comment
  SEINET7042353  Eriogonum vimineum W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quadrangle UTM Zone 11, 308263mE, 3854394mN. Comment
  CAS-BOT-BC262422  Eriogonum viridescens Alice Eastwood; John Thomas Howell 1937-4-28 4072 Kern Taft Comment
  SBBG24788  Eriogonum viridescens E. R. Chandler 1965-9-15 2723 a Kern Mt Abel Rd [Cerro Noroeste Rd] below Valle Vista Cmpgrd 1432 Comment
  SBBG84363  Eriogonum viridescens C. F. Smith 1965-9-15 8984 Kern Mt Abel Rd [Cerro Noroeste Rd] below turnoff to Valle Vista Cmpgrd 1463 Comment
  UC144288  Eriogonum viridescens A. A. Heller 1902-4-20 7733 Kern Sunset; ; Kern Co. Comment
  UCD101508  Eriogonum viridescens John Thomas Howell 1962-5-21 37177 Kern northeast of Lake Isabella. 792 Comment
  UCD83305  Eriogonum wrightii CNPS SSN-SJV Foothill Team 2008-7-30 337 Kern Kern County; Los Padres National Forest. 1822 Comment
  CAS-BOT-BC261888  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1962-9-20 7883 Kern Sierra Nevada, the Greenhorn Range. Ridge just northeast of French Gulch, Lake Isabella 731 Comment
  CAS-BOT-BC264969  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1963-8-30 8916 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2499 Comment
  RSA0096517  Eriogonum wrightii var. subscaposum Nick Jensen, Ed Kentner 2014-9-28 2578 .2 Kern Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA420601  Eriogonum wrightii var. subscaposum Christopher Davidson 1975-7-13 3001 Kern Kern-Ventura County- on road 9N24 to Pine Mtn. summit. Right hand fork of road toward a small knoll at the summit. S slope of knoll on sandy-gravelly soil. 2652 Comment
  UC2049265  Eriogonum wrightii var. subscaposum Nick Jensen 2014-8-27 2433 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
  UCR277485  Eriogonum wrightii var. subscaposum Mitch Provance 2009-7-27 11047 Kern Tehachapi Mountains, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  RSA423068  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Dry bank by roadside; Mt. Abel Rd. near Valle Vista Campground. 1463 Comment
  UCD101571  Eriogonum wrightii var. trachygonum James B. Garner 1956-9-11 210 Kern Kern County. 1371 Comment
Read comments
Feb 12 2014
  RSA0093722  Eriophyllum ambiguum A. C. Sanders 2010-4-6 37771 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
  UCR183556  Eriophyllum ambiguum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33354 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC298354  Eriophyllum ambiguum var. ambiguum C. G. Pringle 1882-5-12 s.n. Kern Tejon Pass Comment
  CAS-BOT-BC298373  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1959-4-1 4991 Kern Tehachapi - Kernville Region. Breckenridge Mt: summit of the ridge S of Cow Flat Creek 937 Comment
  CAS-BOT-BC298387  Eriophyllum ambiguum var. ambiguum A. A. Heller 1905-4-12 7657 Kern On the ridge to the right of the mouth of Kern Canyon, on steep slopes near rocks Comment
  UC69058  Eriophyllum ambiguum var. ambiguum H. M. Hall Jun 16 1905-Jun 19 1905 6309 Kern vicinity Old Fort Tejon 1066 Comment
  RSA0060925  Eriophyllum ambiguum var. paleaceum James R. Shevock 1982-6-30 9817 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  CAS-BOT-BC298443  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1962-5-7 7050 Kern Tehachapi - Kernville Region. Walker Pass Highway, 9.4 miles E of Onyx 1036 Comment
  CAS-BOT-BC205271  Eriophyllum confertiflorum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11665 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  HSC84060  Eriophyllum confertiflorum M. Theroux 1983-7-10 591 Kern Old State Rd. below Alta Sierra, 5 mi. from Hwy. 155 1433 Comment
  RSA162528  Eriophyllum confertiflorum E. C. Twisselmann 1963-6-11 8468 Kern Greenhorn Pass raod 2.9 miles W of Wofford 1090 Comment
  JEPS5622  Eriophyllum confertiflorum var. confertiflorum Roxana S. Ferris 1954-5-29 12751 Kern ca 2 mi e Frazier Mountain Park (slope above gravel wash of Cuddy Creek); Cuddy Creek Comment
  RSA0069475  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Travis Columbus 2013-6-2 359 Kern On top of peak, near old mining claim. About 0.55 miles northwest of McIver's cabin and 0.35 miles north of the 4x4 road. 2140 Comment
  RSA746743  Eriophyllum confertiflorum var. confertiflorum P. De Vries 2009-4-27 7378 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  SBBG19663  Eriophyllum confertiflorum var. confertiflorum E. C. Twisselmann 1963-6-3 8360 Kern cyn just W of Ft Tejon 990 Comment
  CAS-BOT-BC308300  Eriophyllum lanatum var. obovatum Ernest C. Twisselmann 1957-7-23 3832 Kern Portugese Pass Road, 3.0 miles north of Greenhorn Pass, Greenhorn Range, Sierra Nevada 1895 Comment
  CAS-BOT-BC308301  Eriophyllum lanatum var. obovatum Ernest C. Twisselmann 1957-6-21 3690 Kern Shirley Meadows Road, just south of Greenhorn Pass, Greenhorn Range, Sierra Nevada 2042 Comment
  RSA155477  Eriophyllum pringlei L. S. Rose 1962-5-21 62044 Kern West slope, summit of Walker Pass. 1585 Comment
  UC1056306  Eriophyllum pringlei Herbert L. Mason 1935-4-30 6273 Kern Onyx Comment
  JEPS25758  Eriophyllum pringlei Lauramay T. Dempster 1961-5-10 1429 Kern w of Walker Pass (base of canyon behind Walker Pass Lodge) 1463 Comment
  POM260042  Eriophyllum wallacei C. L. Hitchcock 1940-3-23 5821 Kern Red Rock Canyon Comment
  UC17097  Erodium cicutarium J. Burtt Davy 1896-4-26 1710 Kern near Bakersfield; Head of the San Joaquin Valley Comment
  SEINET12182143  Erodium cicutarium L. K. Henry 1956-1 s.n. Kern along Rt 466 near Woodford Comment
  UCSB9870  Erodium cicutarium Decker, Helen 1946-4-6 Kern Last Chance Canyon; El Paso Mountains 914 Comment
  UCR112872  Erodium macrophyllum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20395 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
  RSA557835  Erodium texanum D. Charlton 1991-4-14 4791 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  CAS-BOT-BC40592  Erysimum capitatum A. A. Heller 1905-4-18 7713 Kern Girard Station in the Tehachapi Mountains. On the hills from Bealvile almost to Tehachapi. Comment
  CAS-BOT-BC40642  Erysimum capitatum Ernest C. Twisselmann 1958-4-17 4286 Kern Mohave-Randsburg Region. Mojave Road, 7.3 miles west of Boron. 762 Comment
  RSA162515  Erysimum capitatum E. C. Twisselmann 1963-4-18 8089 Kern Pleito Hills 564 Comment
  RSA750762  Erysimum capitatum Scott D. White, Justin M. Wood 2009-5-19 12823 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  CAS-BOT-BC40636  Erysimum capitatum Ernest C. Twisselmann 1955-3-20 1731 Kern Temblor Range and Western San Joaquin Valley. Bitterwater Hills at head of Packwood Canyon. 579 Comment
  RSA0113190  Erythranthe microphylla Naomi Fraga, Haley Deal, Matthew McCarthy, Nathan Vega 2017-7-5 6121 Kern Piute Mountains, Mace Meadow. 2069 Comment
  CAS-BOT-BC402696  Eschscholzia caespitosa John Thomas Howell 1930-5-14 5067 Kern East slope of the Greenhorn Range 1463 Comment
  CAS-BOT-BC402706  Eschscholzia caespitosa Ernest C. Twisselmann 1966-5-10 12144 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 975 Comment
  CAS-BOT-BC403063  Eschscholzia californica L. R. Abrams 1927-4-30 11737 Kern Fort Tejon Comment
  RSA293026  Eschscholzia californica Reino Alava 1956-4-15 480 a Kern Temblor Range, at Carneros Rocks. Comment
  RSA445585  Eschscholzia californica Bruce M. Crawford 1932-3-21 15303 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA445588  Eschscholzia californica Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  SBBG20917  Eschscholzia californica E. C. Twisselmann 1964-5-26 9516 Kern Walker Basin 914 Comment
  CAS-BOT-BC403099  Eschscholzia californica Ernest C. Twisselmann 1966-5-10 12147 Kern Tehachapi-Kernville Region. Havilah 914 Comment
  RSA0022941  Eschscholzia covillei Amber Swanson 2011-4-15 454 b Kern Mesquite Canyon N of Garlock Rd. Comment
  CAS-BOT-BC76441  Eschscholzia lemmonii John Thomas Howell 1931-3-20 5901 Kern 3 miles south of Blackwell's Canyon. Comment
  UCD102045  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 520 Kern California. Kern County: Bitter Creek NWP. 988 Comment
  UC592807 Image available Eschscholzia lemmonii Carl B. Wolf 1935-5-6 6738 Kern 2 mi nw Ranch Headquarters; Tejon Hills, Tejon Ranch 365 Comment
  LA46251  Eschscholzia minutiflora Harlan Lewis; 1936-4-6 sn Kern Randsburg 1158 Comment
  SBBG2343  Eschscholzia minutiflora H. and M. Dearing 1934-3-24 425 Kern Red Rock Cyn Comment
  UC178474  Eschscholzia minutiflora Katharine Brandegee May, 1913 Kern Randsburg-Rand Mojave Desert Comment
  CAS-BOT-BC83072  Eschscholzia minutiflora Ernest C. Twisselmann 1966-4-26 12013 Kern Mojave Desert. Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains. 1325 Comment
  CAS-BOT-BC83087  Eschscholzia minutiflora E. Roy Weston 1927-5-3 664 Kern Mojave Desert near Randburg. Comment
  UCR228409  Eschscholzia minutiflora subsp. covillei Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-15 136 Kern Mojave Desert; West Mojave Desert region, Owens Peak Wilderness. From Short Canyon: L split of Aqueduct Rd. On low road along roadside. 976 Comment
  POM289936  Eucrypta chrysanthemifolia Lyman Benson 1937-5-16 8302 a Kern Rich Bar, Kern Canyon, Greenhorn Mt. 366 Comment
  UCR185065  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 594 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UCD142525  Euphorbia albomarginata E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCR270795  Euphorbia albomarginata Mitch Provance, Jeremiah George 2016-4-13 416- 54 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
  CAS-BOT-BC202467  Euphorbia ocellata Ernest C. Twisselmann 1961-8-21 6512 Kern Tehachapi-Kernville Region. Kern Canyon, 1.5 mile above the canyon 304 Comment
  RSA0062741  Euphorbia spathulata Nick Jensen, Chris Winchell 2014-5-11 1653 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  SEINET13276690 Image available Euphorbiaceae Mitch Provance, Scott Duff, Jeremiah George 2015-1 815 -35 Kern San Joaquin Valley: E edge of Bakersfield, S side of panorama Rd., between Juniper Ridge Rd. and Stone Canyon St. (Oil Center 7.5' Q.) 267 Comment
  CAS-BOT-BC310696  Euthamia occidentalis Ernest C. Twisselmann 1961-10-5 6627 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  RSA584819  Euthamia occidentalis E. C. Twisselmann 1961-7-27 6413 Kern Bed of Lake Isabella, 1/2 mile N of Kernville Cemetery 793 Comment
  CAS-BOT-BC475219  Festuca microstachys Erika M. Gardner 2015-4-5 1392 a Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, along Walker Pass, Hwy 178, near old fire scars 1479 Comment
  RSA0088724  Festuca microstachys Nick Jensen, Sandy Namoff 2014-4-17 1146 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  SBBG56677  Festuca microstachys R. Hoffmann 1929-5-10 Kern Kern River above Democrat Comment
  SBBG578  Festuca microstachys var. pauciflora A. A. Beetle 1941-4-11 2680 Kern Indian Wells Valley, 10 mi S of Inyokern Comment
  UC2047790  Festuca perennis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 918 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. Comment
  SDSU8518  Forestiera pubescens D. F. Howe 1956-4-15 2528 Kern Temblor Canyon, west Kern Co. 610 Comment
  CAS-BOT-BC53929  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1964-8-22 10149 Kern Tehachapi-Kernville Region - Canebrake Canyon, ca. 2 miles northwest of Walker Pass Station 1249 Comment
  CAS-BOT-BC53933  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1958-8-19 4724 Kern Tehachapi-Kernville Region - Breckenridge Mountain Road, 0.4 mile east of Barrel Spring 1981 Comment
  CAS-BOT-BC53947  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2212 Kern 4-5 mi. so. of Tehachapi Comment
  SBBG52686  Frangula californica subsp. cuspidata P. Feldmann 1965-8-13 302 Kern opposite entrance to main Dam Cmpgrd 1.5 mi from town of Lake Isabella on Wofford Blvd 762 Comment
  CAS-BOT-BC53460  Frangula californica subsp. tomentella Ernest C. Twisselmann 1965-6-18 11031 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC223739  Frankenia salina Ernest C. Twisselmann 1959-7-4 5435 Kern Eastern San Joaquin Valley. Weedpatch District: Adobe Road 4.2 miles south of Bear Mountain Boulevard 124 Comment
  CAS-BOT-BC217700  Fraxinus latifolia John Thomas Howell 1962-7-9 38362 Kern Kern river bottom just below Isabella Dam, Sierra Nevada 762 Comment
  CAS-BOT-BC217701  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  RSA135951  Fraxinus latifolia Arthur R. Kruckeberg 1954-6-24 3337 Kern Kern River at Hospital Flats. Comment
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Oct 3 2013
  UC2044789  Fraxinus latifolia Nick Jensen with Ed Kentner 2014-9-29 2597 Kern Tejon Ranch. Big Sycamore Canyon about 3 road km north of the junction with Contour Road. Comment
  SBBG9561  Fraxinus latifolia R. Hoffmann 1930-4-28 Kern Kernville Comment
  CAS-BOT-BC212987  Fremontodendron californicum Robert F. Thorne 1963-5-16 31746 Kern 6 miles E of Alta Sierra 1524 Comment
  RSA231908  Fremontodendron californicum E. C. Twisselmann 1971-6-20 17736 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  SBBG23965  Fremontodendron californicum E. C. Twisselmann 1965-6-23 11069 Kern S side of the head of Sacratarius [Sacatara] Cyn, Tejon Ranch 1882 Comment
  UCR253916  Fremontodendron californicum subsp. californicum Mitch Provance 2007-6-29 0607- 04 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  CAS-BOT-BC130405  Fritillaria pinetorum Hasse; Davidson 1907-6-12 1739 Kern Cummings Mts., Tehachapi Range 2133 Comment
  CAS-BOT-BC130408  Fritillaria pinetorum Dean Wm. Taylor; Glenn L. Clifton; Rexford Palmer 1987-5-17 8975 Kern Tehachapi Mountain summit, on ridge 0.3 miles SW of summit of peak 2286 Comment
  CAS-BOT-BC130410  Fritillaria pinetorum Ernest C. Twisselmann 1957-6-5 3645 Kern Piute Mountains: Claraville-Bodfish Road, east of Piute Peak 2484 Comment
  UC1424861  Galium andrewsii subsp. andrewsii C. W. Tilforth, J. Dourley, W. Wisura 1978-6-8 1617 Kern Cuddy Valley Rd. nw Lake of the Woods Comment
  RSA708302  Galium angustifolium subsp. angustifolium L. M. Moe 2002-5-14 2323 Kern Ft. Tejon State Park. Above picnic area. 1037 Comment
  JEPS14615 Image available Galium angustifolium var. onycense L. T. Dempster with R. Bacigalupi and G. T. Robbins 1956-6-19 1015 b Kern near Onyx (hill above Onyx Ranch); ; Above Onyx Ranch, near Onyx, Kern Co. 1066 Comment
  POM367756  Galium aparine Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  JEPS25755  Galium bolanderi Lauramay T. Dempster 1961-5-10 1436 Kern hills w Bodfish 822 Comment
  RSA66720  Galium bolanderi J. T. Howell 1930-5-15 5166 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  RSA731097  Galium bolanderi Steve D. Boyd, Valentin Arvizu 2008-5-1 11967 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA0068344  Galium hallii Erika M. Gardner, Naomi S. Fraga 2013-5-19 225 Kern On ridge, about 0.80 miles north of Pinyon peak. North end of Wilderness. 1977 Comment
  UC1561395  Galium hallii Barbara Ertter with James R. Shevock 1986-4-19 5928 Kern s Isabelle Lake (nw side of mts., 5 mi from Bodfish hwy near 13th creek-crossing, hillside s of creek); Piute Mts., Erskine Creek 1097 Comment
  UC1922466  Galium hallii Naomi Fraga, Sarah J. De Groot 2003-8-8 939 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. Comment
  UCR213981  Galium hallii Scott D. White, Justin M. Wood 2009-6-2 13046 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  UCR99224  Galium hallii Michael Theroux 1982-6-12 370 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
  CAS-BOT-BC186326  Garrya flavescens Robert Luthey 1974-2-1 361 A Kern Evans Road, Greenhorn Mountain 1066 Comment
  CAS-BOT-BC186335  Garrya flavescens Ernest C. Twisselmann 1966-7-13 12571 Kern County Park Headquarters near Apache Saddle 1920 Comment
  RSA728744  Garrya flavescens Naomi S. Fraga, M. Patrick Griffith 2004-4-14 1095 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  UC1122659  Garrya flavescens R. St. John 1931-5-23 227 Kern White Rock Creek; Mojave Quad. 1524 Comment
  UCD121114  Garrya flavescens John Thomas Howell; Gordon H. True 1971-6-15 47840 Kern 2 miles from Lightners Flat, Havilah-Mt. Breckenridge road, Sierra Nevada. 1584 Comment
  RSA355364  Gayophytum diffusum subsp. parviflorum Christopher Davidson 3014 Kern Dirt rd branching N from rd 9N24 to Pine Mt summit, ca. 1/2 mi N of McGill camground. 2393 Comment
  RSA779907  Gayophytum diffusum subsp. parviflorum Pam De Vries 2007-6-7 7021 Kern Western Transverse Range; Mt. Pinos Region; ca. 1.2 mile SE of entry to Mil Potrero Park off Mil Portrero Road 1982 Comment
  CAS-BOT-BC457033  Geum macrophyllum Ernest C. Twisselmann 1956-9-20 3196 Kern Brown Meadow, Piute Mountains, Tehachapi-Kernville Region 2301 Comment
  SD260999  Gilia Andrew C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33765 Kern Tehachapi Mountains: Crane Canyon at fork c. 1 mile SE of Castac Lake (Lebec 7.5'Q) Steep slopes 1128 Comment
  UCR225184  Gilia brecciarum Steve Boyd, Valentin Arvizu 2008-5-1 11899 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA186922  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-4-12 11874 Kern Upper Last Chance Canyon, El Paso Range 869 Comment
  RSA0055927  Gilia brecciarum subsp. brecciarum Nick Jensen, Sandy Namoff 2014-4-16 1013 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0055933  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-20 1708 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UC2044269  Gilia brecciarum subsp. brecciarum Nick Jensen with J. Mark Porter 2014-5-21 1890 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UCR214214  Gilia brecciarum subsp. brecciarum A. C. Sanders 2010-4-6 37775 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  UCR253955  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-21 10502 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  RSA730528  Gilia cana subsp. speciosa Naomi Fraga, M. Patrick Griffith 2004-5-1 1141 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  RSA0082667  Gilia capitata subsp. abrotanifolia Ernest C. Twisselmann 1962-4-18 6961 Kern Tejon Ranch: Oso Canyon. 1188 Comment
  RSA71819  Gilia capitata subsp. abrotanifolia F. W. Peirson 1925-3-19 5497 Kern North slope of Tehachapi Mountains. 457 Comment
  RSA469349  Gilia capitata subsp. staminea I. W. Clokey 1935-3-13 6818 Kern Arvin. 135 Comment
  CAS-BOT-BC226212  Gilia interior James R. Shevock 1982-6-4 9703 Kern Southern Sierra Nevada, Piute Mountains. Near Landers Station. Sequoia National Forest 1889 Comment
  UC909034  Gilia interior Herbert L. Mason 1935-4-30 8278 Kern six mi e Onyx (Kern River drainage); , e of Onyx Comment
  SBBG96146  Gilia jacens C. F. Smith 1973-4-9 10443 Kern Klipstein Cyn on N side of lower Mt Abel Rd and W of Reyes Station on Cuyama to Maricopa Rd Comment
  UCR40249  Gilia latiflora Kristin Highberg 1963-4-20 53 Kern Mojave Desert, Hwy 395 between Johannesburg and Randsburg. E edge of El Paso Mtns 915 Comment
  RSA562862  Gilia latiflora subsp. davyi D. Charlton 1991-4-27 4971 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
  CAS-BOT-BC226363  Gilia latiflora subsp. elongata Herbert L. Mason 1935-3-29 8202 Kern Two miles west of Randsburg, Mohave [Mojave] Desert Comment
  RSA525308  Gilia latiflora subsp. latiflora W. Wisura 1991-4-27 4475 Kern 0.3 mi NE of Hwy. 14 along Randsburg Rd. [seed voucher] Comment
  HSC79030  Gilia leptantha subsp. pinetorum A. C. Sanders, F. C. Vasek 1984-6-6 5093 Kern N side of Mt. Pinos along the road from Frazier Park, 0.7 mi below Chula Vista Comment
  CAS-BOT-BC473191  Gilia leptantha subsp. purpusii Erika M. Gardner; Kathy LaShure 2014-5-9 866 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 1.25 (air) miles W of the Walker Pass Campground 1793 Comment
  POM310918  Gilia leptantha subsp. purpusii G. Thomas Robbins 1950-4-1 3294 -A Kern Above Kern River, about 1 mile east of Isabella Comment
  RSA0071958  Gilia leptantha subsp. purpusii Erika M. Gardner, Joy England 2014-3-28 745 a Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  JEPS124430  Gilia malior Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 85 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  UC1922988  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1063 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  RSA118171  Gilia minor Verne Grant, Alva Grant 1958-3-14 10054 Kern Rocky and gravelly slopes of butte just south of Mohave. 823 Comment
  UC572509  Gilia minor A. Lewis 1935-4-5 627 Kern Salt Creek Mt. Pinos Quad., Salt Creek Comment
  RSA555408  Gilia minor Alva Day 1962-4-4 62 -14 Kern Oak Creek Rd. W of Mojave, at crossroads near Mojave-Portland. Comment
  RSA0055944  Gilia ochroleuca subsp. bizonata Nick Jensen, J. Mark Porter 2014-5-21 1896 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0017128  Gilia ochroleuca subsp. bizonata E. C. Twisselmann 1955-6-7 2102 Kern Ballinger Canyon, San Emigdio Range. 1159 Comment
  CAS-BOT-BC401908  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14102 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  CAS-BOT-BC401910  Gilia ochroleuca subsp. ochroleuca Herbert L. Mason 1935-4-30 8277 Kern Six miles east of Onyx, south fork of the Kern River drainage Comment
  CAS-BOT-BC401911  Gilia ochroleuca subsp. ochroleuca Herbert L. Mason 1935-3-29 8207 Kern Two miles north of Mohave, Mohave Desert Comment
  RSA0016183  Gilia ochroleuca subsp. ochroleuca J. T. Howell 1948-4-25 24243 Kern Isabella. Comment
  RSA0017206  Gilia ochroleuca subsp. ochroleuca Verne Grant, Alva Grant 1950-4-11 8858 a Kern Below Grapevine Canyon at base of eastern scarp of Sierra Nevada, west on Inyokern. Comment
  RSA67647  Gilia sinuata Alva Grant, Verne Grant 1950-4-11 8863 Kern below Grapevine Canyon in east scarp of Sierra Nevada west of Inyokern Comment
  CAS-BOT-BC225518  Gilia tenuiflora Ernest C. Twisselmann 1961-4-12 6040 Kern Choice Valley, 3/8 mile northwest of the Choice Valley School, Temblor Range and the Western San Joaquin Valley 670 Comment
  SEINET12278806  Gilia tenuiflora J. F. Bright 1934-1 9230 Kern Mojave Desert Comment
  RSA760988  Gilia transmontana Pam De Vries 2010-5-6 7660 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. 1312 Comment
  OBI76681  Gilia tricolor Jason Dart, Dan Meade 2009-3-25 322 Kern Palo Prieto Conservation Bank, James Parcel 492 Comment
  RSA469686  Gilia tricolor subsp. diffusa M. B. Dunkle 1938-4-23 5249 Kern Round Mountain. Comment
  UC2044310  Gilia tricolor subsp. diffusa Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 739 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2, about 0.5 north of the Winters Canyon confluence. Comment
  CAS-BOT-BC266600  Githopsis tenella Ernest C. Twisselmann 1965-6-23 11047 Kern Tehachapi Mountains. Foot of Purdy Ridge S of Purdy Canyon, Tejon Ranch 1828 Comment
  CAS-BOT-BC181035  Glossopetalon spinescens James R. Shevock 1981-2-28 8047 Kern Goat Ranch Canyon, north base of the Piute Mountains, southern Sierra Nevada 1127 Comment
  POM292493  Gnaphalium palustre Lyman Benson 1936-11-1 8023 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed 183 Comment
  UCR101866  Gnaphalium palustre A. C. Sanders, Steve Boyd 1998-11-22 22359 Kern SE Sierra Nevada Mtns., Jawbone Canyon, north of Cross Mtn., near White Mtn. and confluence with Cottonwood Creek. 884 Comment
  UCR184708  Gnaphalium palustre A. C. Sanders, Mitch Provance 2007-6-1 34060 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  RSA60394  Gnaphalium palustre I. L. Wiggins 1950-4-9 12320 Kern About 5.0 miles west of Wasco. Comment
  SEINET3448049  Gnaphalium palustre W. P. Vestal, A. G. Vestal 1955-6-11 Kern Glennville, Glennville, 2.7 miles west Comment
  CAS-BOT-BC108960  Goodmania luteola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14225 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Buckhorn Dry Lake. 746 Comment
  CAS-BOT-BC108961  Goodmania luteola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14225 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Buckhorn Dry Lake. 746 Comment
  CAS-BOT-BC110267  Grayia spinosa Ernest C. Twisselmann 1956-4-20 2680 Kern Tehachapi-Kernville Region. Jawbone Canyon, 0.7 mile east of Jawbone Well. 868 Comment
  RSA720132  Grayia spinosa Naomi Fraga, Amber Maurice 2003-2-22 218 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  RSA760804  Grayia spinosa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, M. Volke 2010-4-15 142 Kern Owens Peak Wilderness. Short Canyon. Aquaduct Rd across from old mining. 1070 Comment
  UC7405  Grayia spinosa J. Burtt Davy May 9 1896-May 24 1896 2230 Kern near Dry Lake (Rosamond); Antelope Valley, Rosamond Comment
  CDA6089  Grindelia camporum T. C. Fuller 1963-9-1 11227 Kern Main Drain Road, 7 miles north of Buttonwillow. 0 Comment
  CAS-BOT-BC314659  Grindelia hirsutula Ernest C. Twisselmann 1965-9-19 11573 Kern Marsh northeast of Well 8 in Sectoin 28, San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  CAS-BOT-BC314666  Grindelia hirsutula Roy V. Parker 1959-7-7 s.n. Kern Near Tehachapi Comment
  JEPS36120  Grindelia hirsutula Ernest C. Twisselmann 1964-8-22 10167 Kern Monolith Tehachapi Mountains 1203 Comment
  SBBG24025  Grindelia hirsutula E. C. Twisselmann 1965-9-19 11573 Kern Kern Nat Wildlife Refuge in Section 28 65 Comment
  POM273835  Guillenia lasiophylla Arthur L. Cohen 1935-3-30 562 Kern Lost Hills. San Joaquin Valley watershed. 121 Comment
  POM288829  Gutierrezia californica Lyman Benson 1937-10-17 8539 Kern 8 miles NE of McKittrick; Temblor Mt, San Joaquin Valley 183 Comment
  SEINET3146858  Gutierrezia californica Unknown 1896-5-2 1890 Kern Bakersfield Comment
  RSA0034579  Gutierrezia microcephala J. R. Shevock 1987-9-8 11816 Kern Indian Wells Canyon about 1 mile west of the L.A. aqueduct. Eastern escarpment of the southern Sierra. 1220 Comment
  UC32196  Hazardia squarrosa var. obtusa Alice Eastwood 1894-9-10 Kern San Emidio Canon Comment
  RSA790681  Hazardia whitneyi J. R. Shevock 1982-8-23 10049 Kern Sequoia National Forest: Greenhorn Mtns. Along forest hwy 50 between Tiger Flat Campground and Greenhorn Summit. 1951 Comment
  POM359735  Helenium bigelovii Robert Gustafson 1981-7-13 2371 Kern Pine Mountain Club, about 3/4 mile north of 700 Zion Road on Zion Road. 1829 Comment
  CAS-BOT-BC305392  Helianthus annuus Ernest C. Twisselmann 1964-9-29 10266 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  SBBG47070  Helianthus annuus J. Rogers 1955-9-24 4 Kern US Hwy 99 and Frazier Park Hwy 1097 Comment
  RSA708854  Heliotropium curassavicum L. M. Moe 2004-4-3 2554 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SEINET12315296  Heliotropium curassavicum J. M. Kelly Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC310082  Hemizonella minima Ernest C. Twisselmann 1971-7-15 17887 Kern Sierra Nevada, Kern Plateau. North fork of the head of Bartolas Creek 2011 Comment
  CAS-BOT-BC310084  Hemizonella minima Ernest C. Twisselmann 1959-5-21 5254 Kern Sierra Nevada, Greenhorn Range. McFarland Creek on the west slope of Bohna Peak 1737 Comment
  RSA0088034  Hemizonella minima Erika M. Gardner, Naomi S. Fraga 2013-5-18 167 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
  CAS-BOT-BC291993  Hemizonia pallida Ernest C. Twisselmann 1954-6-12 1355 Kern Temblor Range and the Western San Joaquin Valley. Southern Temblor Mountains: Canyon 2.6 miles south of Crocker Grade 670 Comment
  RSA0009487  Hemizonia pallida Marcus E. Jones 1927-4-24 S.N. Kern North of Lebec. Comment
  UCD78153  Hesperevax caulescens Robert E. Preston 2008-4-9 2604 b Kern 7.6 mi SW of Woody, 0.5 mi N of Granite Rd, ca. 350 E of power lines 383 Comment
  SJSU1984  Hesperocyparis nevadensis J. W. Tilden 1957-7-18 1172 Kern N slope Paiute Mt. 1828 Comment
  UCSB30549  Hesperocyparis nevadensis Smith, Dale 1965-6-10 Kern Piute Mts., 9 mi. S.E. of Lake Isabella 1524 Comment
  SBBG16484  Hesperomecon linearis H. and M. Dearing 1935-4-14 407 Kern Kern River Cyn near Bodfish Comment
  POM272389  Hesperomecon linearis Lyman Benson 1933-3-26 4135 Kern Mouth Kern Canyon - Greenhorn Park, Kern River Watershed. Greenhorn Mountains 915 Comment
  CAS-BOT-BC131809  Hesperoyucca whipplei L. R. Abrams 1927-5-2 11982 Kern Between Hobo Hot Springs and Democrat Hot Springs, Kern Canyon Comment
  SEINET10460702  Heterocodon rariflorum Davidson Davidson s.n. Kern TEHACHAPI MTS. Comment
  CAS-BOT-BC311227  Heterotheca sessiliflora subsp. echioides Jack M. Zaninovich 1979-8-28 s.n. Kern San Joaquin Valley. Hiway 65 -- 1/2 mile N. of Poso Creek Comment
  RSA758915  Heterotheca sessiliflora subsp. echioides L. M. Moe 2416 Kern Fort Tejon State Historic Park. Picnic area parking lot Comment
  CAS-BOT-BC110573  Heuchera caespitosa W. R. Dudley 1895-6-27 318 a Kern Tehachapi Mountains. Vicinity of Bisses Station. Above Station. Comment
  CAS-BOT-BC424453  Heuchera rubescens D. E. Breedlove 1962-7-15 3977 Kern Along Piute Peak Lookout Road, 3.7 miles northwest of Claraville; Piute Mountains 2346 Comment
  RSA172684  Hieracium albiflorum E. C. Twisselmann 1964-7-25 9934 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store. 1982 Comment
  UCD84974  Holcus lanatus Ernest C. Twisselmann 1963-7-11 8769 Kern The Greenhorn Range. Poso Creek. 3.5 miles NW of Glennville. 693 Comment
  POM352403  Holcus lanatus Bruce M. Crawford 1932-7-16 16228 Kern Jack Ranch, near Poso Creek. Comment
  CAS-BOT-BC412666  Hollisteria lanata Ernest C. Twisselmann 1954-5-7 1200 Kern Temblor Range and the Western San Joaquin Valley. Middlewater Plain: 1 mile east of Carneros Rocks 365 Comment
  CAS-BOT-BC412675  Hollisteria lanata Ernest C. Twisselmann 1969-4-19 15132 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, ca. 1.25 mile above its mouth 335 Comment
  UC1540204  Hollisteria lanata Dean Wm. Taylor, Rexford E. Palmer 1987-3-20 8888 Kern at n base of hills fronting San Joaquin Valley (under electrical transmission line, common border of Section 19 and 20, Pleito Hills); Pleito Hills 231 Comment
  UC849816  Hollisteria lanata Alice Eastwood, John Thomas Howell 1937-4-27 4004 Kern near Edison Comment
  CAS-BOT-BC320130  Holocarpha heermannii Ernest C. Twisselmann 1957-8-13 3991 Kern Tehachapi-Kernville Region. Cummings Valley: Bear Valley Road near the Fickert Ranch Gate 1295 Comment
  CAS-BOT-BC320131  Holocarpha heermannii Ernest C. Twisselmann 1955-10-21 2467 Kern Tehachapi-Kernville Region. Caliente Road, 1/8 mile west of Tehachapi Highway 472 Comment
  CAS-BOT-BC320141  Holocarpha heermannii John Thomas Howell 1962-7-7 38137 Kern 5 miles ne. of Bakersfield 243 Comment
  CAS-BOT-BC325881  Holocarpha heermannii Alice Eastwood 1926-8-15 13936 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC320271  Holocarpha obconica Lewis S. Rose 1962-5-23 62059 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  CAS-BOT-BC147727  Holodiscus microphyllus var. microphyllus Ernest C. Twisselmann 1957-7-23 3866 Kern Summit of Sunday Peak 2535 Comment
  UCD85643  Hordeum depressum Ernest C. Twisselmann 1965-3-17 10459 Kern The Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC284797  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
  POM352472  Hordeum murinum subsp. leporinum Bruce M. Crawford 1933-4-14 17284 Kern Jereslu, [Jerry Slough: stream to Goose Lake, 35 deg 33'N 119 deg 31'15W.] Comment
  UCD86477  Hordeum murinum subsp. leporinum Ernest C. Twisselmann 1959-4-1 5001 Kern Weedpatch Region. Weedpatch Highway at Cottonwood Road. 106 Comment
  UC1927303  Hornungia procumbens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 338 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC206053  Hosackia crassifolia Ernest C. Twisselmann 1955-8-10 2334 Kern Mt. Pinos Road, end of new highway near McGill Public Camp 2316 Comment
  CAS-BOT-BC206096  Hosackia crassifolia Ernest C. Twisselmann 1957-6-5 3634 Kern Piute Mountains: Claraville Road 3.2 miles southeast of the Bodfish-Havilah Road 1767 Comment
  RSA0068141  Hosackia crassifolia var. crassifolia Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2130 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  UC2045150  Hulsea heterochroma Nick Jensen with 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. Comment
  POM287745  Hydrocotyle verticillata Lyman Benson 1931-11-1 2929 Kern Bakersfield, Kern River. 122 Comment
  UC2044969  Hydrocotyle verticillata Nick Jensen with Neal Kramer 2014-9-7 2513 Kern Tejon Ranch. Monte Fields. Comment
  RSA0117123  Hymenoclea salsola Mitchell Provance, Callen Huff 2009-4-22 10582 Kern Foothills of the Tehachapi Mountains: Mouth Canon del Gato Montes, north of neenach, 6.9 miles N of the intersection of Hwy 138 and 265th St. 1117 Comment
  RSA720383  Hymenoclea salsola Naomi Fraga, Sarah DeGroot, J. Mark Porter 2003-5-2 639 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA497541  Iris missouriensis Walter Wisura, Fred Brooks 1989-7-12 4408 Kern Mt. Pinos. Comment
  CAS-BOT-BC311543  Isocoma acradenia var. acradenia Elmer I. Applegate 1931-11-8 6995 Kern Mojave Desert between Mojave and Lancaster Comment
  CAS-BOT-BC316720  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1963-9-6 8955 Kern Lake Woolloomes near Delano, San Joaquin Valley 114 Comment
  CAS-BOT-BC324662  Isocoma menziesii var. vernonioides E. A. Zumbro 1901-9-1 35 Kern Blue Mt. Comment
  UC11134  Isomeris arborea J. Burtt Davy 1896-4 1906 Kern near Caliente; Head of the San Joaquin Valley Comment
  UC1127162  Isomeris arborea E. Armstrong 1934-3-28 972 A Kern 2 mi se Ricardo; Johannesburg Quad. 762 Comment
  UC484134  Isomeris arborea Carl B. Wolf 1930-10-1 Kern 0.5 mi above Caliente (along Caliente Creek); Caliente Creek 579 Comment
  RSA162556  Isopyrum occidentale E. C. Twisselmann 1963-6-3 8329 Kern Black Bob Canyon, just above the mouth of Bradley Canyon, big cone spurce white fire association 1364 Comment
  UC569985  Isopyrum occidentale A. D. Gifford 1935-4-19 596 Kern 5 1/2 mi n Quail Lake; n of Quail Lake 1524 Comment
  UCR160664  Iva axillaris David Charlton 1994-7-23 6022 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
  RSA730127  Ivesia santolinoides Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1651 Kern East slope of Owens Peak. 2500 Comment
  RSA0060987  Ivesia saxosa James R. Shevock 1984-3-21 10802 Kern North face of the Scodie Mtns., overlooking Canebrake Flat. Approximately 1 mile NW of Pinyon Peak. 1921 Comment
  UCD51393  Jarava speciosa James B. Garner 1956-5-10 201 Kern on Highway 6, 5 miles west of junction of this highway with Highway 178. 701 Comment
  UCR112922  Juncus balticus A. C. Sanders, Steve Boyd 1997-4-20 20518 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
  UCSB69632  Juncus balticus subsp. ater Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  RSA667955  Juncus macrophyllus Joseph M. Keefe 1973-7-11 13732 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  CAS-BOT-BC80941  Juniperus californica Robert Luthey 1966-6-5 s.n. Kern South Fork Valley near Scodie Park Comment
  CAS-BOT-BC80976  Juniperus californica Joseph Keefe 1974-10-4 14625 Kern 100 meters north Walker Pass 1603 Comment
  CAS-BOT-BC80983  Juniperus californica James R. Shevock 1981-10-3 9064 Kern along FS trail 34E31, Long Canyon west of Heald Peak. North base of the Piute Mts., Sequoia National Forest 1676 Comment
  CAS-BOT-BC80984  Juniperus californica Robert Luthey 1968-11-6 2 Kern Cyrus Canyon, about 4 miles southeast of Kernville Comment
  POM220061  Juniperus californica F. R. Fosberg 1932-3-2 7421 Kern Cuddy Can. below Frazier Mt. Park. Comment
  RSA0047536  Juniperus californica A. C. Sanders, Mitch Provance 2007-5-3 33599 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  RSA12788  Juniperus californica C. B. Wolf, E. R. Johnson 1934-10-20 6205 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  RSA169207  Juniperus californica E. C. Twisselmann 1964-5-26 9508 Kern Tehachapi-Kernville Region: Back Canyon, at the cypress grove 1265 Comment
  UC917221  Juniperus californica J. D. Skoss and J. M. Tucker 1948-5-7 1646 Kern slope overlooking Kelso Valley; Piute Mountains Comment
  UCR145820  Juniperus californica June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  UCR214092  Juniperus californica A. C. Sanders 2010-4-19 37929 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  UCR253964  Juniperus californica Mitch Provance, Callen Huff 2009-4-21 10467 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  RSA320929  Juniperus occidentalis var. australis J. R. Shevock 1984-4-7 10811 Kern Along the summit of Owens Peak. 2560 Comment
  CAS-BOT-BC235546  Keckiella breviflora Ernest C. Twisselmann 1963-6-27 8509 Kern Sierra Nevada, the Greenhorn Range. Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  SD42679  Keckiella breviflora Darley F. Howe 1947-6-1 1651 Kern Greenhorn Mts Comment
  RSA763321  Keckiella breviflora subsp. breviflora Justin M. Wood 2009-5-16 728 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  RSA727457  Keckiella rothrockii var. rothrockii Naomi S. Fraga, Ted Anderson 2004-6-18 1268 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  SBBG59410  Koeleria macrantha R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  CAS-BOT-BC273664  Koeleria pyramidata Ernest C. Twisselmann 1961-6-22 6277 Kern San Emigdio Range and the Mt. Pinos Region. Head of Cuddy Valley 1920 Comment
  OBI17229  Krascheninnikovia lanata H. E. McMinn 1935-6-28 4087 Kern Near Mojave Comment
  RSA789554  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10198 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UC1136413  Krascheninnikovia lanata G. E. Sindel 1935-5-25 128 Kern 5 mi. n. Neenach; Tejon Quad. Comment
  CAS-BOT-BC340562  Lactuca serriola John Thomas Howell 1976-5-16 51636 Kern Delano 97 Comment
  CAS-BOT-BC340564  Lactuca serriola Ernest C. Twisselmann 1966-4-26 12010 Kern Mojave Desert, Mojave-Randsburg Region. East base of Galileo Hill 975 Comment
  CAS-BOT-BC340737  Laennecia coulteri Ernest C. Twisselmann 1954-11-9 1659 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC340747  Laennecia coulteri Evalyn L. Farnsworth 1964-9-26 287 Kern Greenhorn Range. Cedar Creek, about 3 miles south of Glennville 975 Comment
  OBI7448  Lagophylla ramosissima David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11843 Kern Bluestone ridge-slopes below Orchard Peak Comment
  UCD63308  Lamarckia aurea R. Tofsrud 1950-4-1 Kern Kern River Canyon. Comment
  RSA769847  Larrea tridentata Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-19 589 Kern El Paso Mtn Wilderness. Car parking area delineated by volcanic rocks. 976 Comment
  UCD107192  Larrea tridentata E. Armstrong 1934-3-28 984 Kern 6 miles W. of Mojave. 914 Comment
  UCR97943  Larrea tridentata David Charlton, S. Smock 1989-4-26 2922 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  RSA0041719  Larrea tridentata T. Strid 1971-5-30 s.n. Kern Mojave. Comment
  UCSB28376  Larrea tridentata Penniston, Pat 1969-5-22 Kern 110th Street, 0.3 miles north of Rosamond Road, near Willow Springs, Mojave Desert 701 Comment
  CAS-BOT-BC338012  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-BC338039  Lasthenia californica Ernest C. Twisselmann 1955-3-15 1715 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills 381 Comment
  CAS-BOT-BC338049  Lasthenia californica Ernest C. Twisselmann 1954-4-9 1027 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Alec Cook Rocks 701 Comment
  RSA202274  Lasthenia californica Robert Ornduff 1958-3-31 4831 Kern Low, rock underlain, grassy field to W of Hwy 33, 17.7miles S of Avenal. Comment
  RSA563572  Lasthenia californica D. Charlton 1991-4-16 4861 Kern Bissel Hills south of Hwy 58 between Boron and Mojave Edwards Air Force Base. Cache Creek drainage, Valley bottom with arid phase Saltbush scrub. 762 Comment
  RSA608207  Lasthenia debilis R. S. Woglum 1935-4-1 127 Kern Southern Sierra Nevada Foothills: Lower Kern River; Sequoia National Forest. Comment
  CAS-BOT-BC329208  Lasthenia ferrisiae Ernest C. Twisselmann 1965-3-17 10458 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC329210  Lasthenia ferrisiae Ernest C. Twisselmann 1969-4-5 15078 Kern Plants of Temblor Range and Western San Joaquin Valley, Paine Preserve, 2.1 mi N of Hwy 46 on the Corcoran Hwy. 91 Comment
  CAS-BOT-BC329211  Lasthenia ferrisiae Jack Zaninovich 1967-4-14 56 -68 Kern Kern Wildlife Refuge, Dairy Avenue and Garcia Hwy. Comment
  RSA0070291  Lasthenia gracilis Nick Jensen, Chris Winchell 2014-5-10 1614 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  UC1260255  Lasthenia gracilis Dale E. Johnson with J. E. Eckenwalder 1973-4-14 20 Kern 8.1 km (5.0 mi) n Mountain House State Historical Landmark No. 589 (1.1 km (0.7 mi) sw of Woody Fire Station (at junction of Woody-Granite road and Woody-Famoso road) on road to Famoso) Comment
  UC2045105  Lasthenia gracilis Nick Jensen with Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UCR234882  Lasthenia gracilis Jim Andre 2011-4-17 18000 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  JEPS31240  Lasthenia gracilis Ernest C. Twisselmann 1962-5-25 7221 Kern Shandon 1432 Comment
  CAS-BOT-BC293696  Lasthenia microglossa Jim Shevock 1970-4-19 129 Kern Hills of Lake Isabella 762 Comment
  RSA788519  Lasthenia microglossa J. R. Shevock 1982-4-25 9351 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.2 miles east of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  CAS-BOT-BC366129  Lasthenia minor Ernest C. Twisselmann 1954-3-3 849 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley. 8 miles north of Lost Hills 137 Comment
  JEPS9818  Lasthenia minor R. F. Hoover 1935-3-30 464 Kern betw Lost Hills Semitropic Comment
  RSA93017  Lasthenia minor F. W. Peirson 1925-3-19 5519 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  CAS-BOT-BC213313  Lathyrus sulphureus Ernest C. Twisselmann 1962-6-22 7360 Kern Northe end of Piute Mountain, Tehachapi-Kernville Region 1981 Comment
  RSA592000  Layia glandulosa R. F. Thorne 1963-5-17 31797 Kern Summit of Walker Pass. 1616 Comment
  UC1076269  Layia glandulosa Seth Benson 1930-4-11 Kern 1.25 mi s Walker Pass 1615 Comment
  UC2045022  Layia glandulosa Nick Jensen with Chris Winchell 2014-5-10 1627 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  UC2070969  Layia glandulosa Neal Kramer 2017-4-24 2215 Kern TNC Caliente Ranch (Walker Basin area). Comment
  UCSB16563  Layia glandulosa 1962-4-18 Kern 21 miles north of Taft on State Highway 33, San Joaquin Valley 228 Comment
  JEPS39197  Layia glandulosa W. L. Jepson 1917-5-26 7161 Kern 1371 Comment
  POM361654  Layia glandulosa Anstruther Davidson 1907-6-1 s.n. Kern Tehachapi Comment
Read comments
May 22 2012
  UCSB31645  Layia glandulosa Miller, Brian 1963-7-21 Kern McGill Campground, Mt. Pinos 2286 Comment
  CAS-BOT-BC327347  Layia heterotricha A. A. Heller 1905-4-28 7783 Kern McKittrick Comment
  CAS-BOT-BC327632  Layia pentachaeta Ira L. Wiggins 1950-4-8 12292 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  UC30665  Layia pentachaeta J. Burtt Davy 1896-4 1912 Kern Bakersfield head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC327634  Layia pentachaeta Lyman Benson 1932-3-12 3063 Kern Mt. Breckenridge Rd., Greenhorn Mts., Cottonwood Creek waterhshed 426 Comment
  POM223713  Layia pentachaeta D. D. Keck, Palmer Stockwell 1935-5-11 3256 Kern 1 mile above mouth of Kern River Canyon 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
  CAS-BOT-BC370691  Layia pentachaeta subsp. albida David D. Keck 1941-3-6 3579 Kern s. e. of Bakersfield on Hy 466 to Mojave. Comment
  CAS-BOT-BC372340  Layia pentachaeta subsp. albida Alice Eastwood; John Thomas Howell 1941-5-6 8809 Kern NOrth base of Tehachapi Pass Comment
  UC1872922  Layia pentachaeta subsp. albida David Keil 2005-3-25 30365 Kern San Joaquin Valley ca. 4 mi W of Buttonwillow at power line corridor crossing California Hwy 58, 0.3 mi W of intersection with Lokern Road. 94 Comment
  CAS-BOT-BC88718  Lepidium acutidens J. Zaninovich 1980-4-3 976 -80 Kern Nature Conservancy Paine Preserve. Collected in the southwest 1/4 of the 40 acres. Comment
  CAS-BOT-BC88710  Lepidium acutidens Ernest C. Twisselmann 1955-11-29 2500 Kern Temblor Range and the Western San Joaquin Valley. Kernell Road 13.3 miles west of Delano. 60 Comment
  CAS-BOT-BC88816  Lepidium campestre B. K. Easley 1964-6-26 s.n. Kern Tehachapi. Ellsworth Ranch. Comment
  CAS-BOT-BC89000  Lepidium dictyotum L. R. Abrams 1927-5-1 11897 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  SBBG23954  Lepidium dictyotum E. C. Twisselmann 1965-3-17 10466 Kern Goose Lake Canal near the S boundary of the Kern Wildlife Refuge 68 Comment
  POM272901  Lepidium dictyotum Lyman Benson 1937-3-20 8053 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  CAS-BOT-BC89290  Lepidium flavum Ernest C. Twisselmann 1969-5-21 15361 Kern Mojave Desert. Red Rocks Canyon. Flat above Tarweed Creek. 777 Comment
  CAS-BOT-BC89298  Lepidium flavum W. C. McCalla 1940-4-8 5784 Kern Mojave Desert. Comment
  POM272975  Lepidium flavum Lyman Benson 1932-4-24 3409 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  UCSB10651  Lepidium flavum Lloyd, Robert 1959-3-7 Kern Fourteen miles north of Red Rock to Randsburg Road in Last Chance Canyon; five miles east of Fed. HiWay 6; El Paso Mt. Range; Mojave Desert Drainage Area Comment
  CAS-BOT-BC89388  Lepidium fremontii Lyman Benson 1932-4-24 3443 Kern Mojave Desert Watershed. Redrock Canyon. El Paso Mountains. 853 Comment
  POM272978  Lepidium fremontii Lyman Benson 1932-4-24 3426 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA429879  Lepidium fremontii Noel Holmgren, Patricia K. Holmgren 1974-4-10 7699 Kern California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center. 854 Comment
  RSA529980  Lepidium jaredii subsp. jaredii D. W. Taylor 1989-3-22 10182 Kern Near Kecks Corner, 1.5 miles NE of VABM Sawtooth, NW of junction with Hwy 44. 335 Comment
  CAS-BOT-BC89653  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1930-5-13 4940 A Kern Red Rock Canyon. Comment
  RSA0037348  Lepidium nitidum Nick Jensen, Ed Kentner 2013-2-20 145 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  SBBG129614  Lepidium nitidum A. Parikh, N. Gale 2013-4-1 3600 Kern E of Pastoria Crk, 8.2 km E of I-5, 0.5 km S of Edmonston Pumping Plant Rd 407 Comment
  UCR112803  Lepidium nitidum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20358 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC13100  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1963-8-8 8843 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1615 Comment
  JEPS21601  Lepidospartum squamatum Roxana S. Ferris and W. R. Ernst 1957-9-18 13182 Kern along Highway U.S. 395 at Cinco Comment
  OBI42427  Lepidospartum squamatum David J. Keil 1984-8-19 18429 Kern NW ofMojave at old Guard House-jctn of Tehachapi cutoff & hwy 58. Comment
  RSA0116334  Lepidospartum squamatum Mitch Provance, Callen Huff 2009-4-23 10567 Kern Tehachapi Mountains: 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay. 963 Comment
  UC519683  Lepidospartum squamatum Victor Duran 1932-7-29 3367 Kern Onyx; South Fork Kings River 853 Comment
  UCD134038  Lepidospartum squamatum Ernest C. Twisselmann 1959-8-7 5581 Kern McFarland district: Poso Creek at Whistler road. Eastern San Joaquin Valley. 100 Comment
  UCR101881  Lepidospartum squamatum A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22341 Kern SE Sierra Nevada Mtns., Indian Wells Canyon, NW of Inyokern, c. 1.2 mi. above the mouth of the canyon at the powerline road 963 Comment
  SEINET10588911  Leptochloa fusca subsp. fascicularis John Thomas Howell 1963-8-20 Howell 40133 Kern South Fork Valley about 2 miles northeast of Weldon, el. 808 Comment
  CAS-BOT-BC272444  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6591 Kern Levee at the north end of Lake Ming, Eastern San Joaquin Valley 198 Comment
  RSA563453  Leptochloa fusca subsp. uninervia D. Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  UC1132182  Leptochloa uninervia H. S. Yates 1937-7-6 6835 Kern 2 mi se Lerdo; Buena Vista Lake Quadrangle Comment
  RSA0089071  Leptosiphon aureus Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3499 Kern Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. 1353 Comment
  RSA0077464  Leptosiphon ciliatus CNPS-SSNF Team 2011-6-10 8060 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.0 air miles N of the summit of San Emigdio Mountain. 944 Comment
  RSA164028  Leptosiphon pachyphyllus E. C. Twisselmann 1963-8-30 8903 Kern Saddle Springs 2073 Comment
  SBBG30269  Leptosiphon parviflorus D. Myrick 1968-5-1 1891 Kern Baker Grade of old toll rd to Caliente from Bodfish 1219 Comment
  SD60980  Leptosyne bigelovii Darley F. Howe 1964-5-16 3766 Kern Piute Mountains 1830 Comment
  SBBG55852  Leptosyne calliopsidea R. Gustafson 1978-3-29 853 Kern ca. 2 mi W on dirt rd to fossil diggings off Claymine Rd, Boron Dry Lake, 17 mi E of Mohave 822 Comment
  RSA0068202  Leptosyne douglasii Nick Jensen, J. Mark Porter 2014-4-23 1198 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
  CAS-BOT-BC339220  Lessingia glandulifera var. glandulifera Le Roy Abrams 1899-9-1 467 Kern Rosedale Comment
  UC34541  Lessingia glandulifera var. glandulifera M. A. Knapp September 1888 Kern Indian Wells Comment
  UCR196633  Lessingia glandulifera var. glandulifera Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 903 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1463 Comment
  CAS-BOT-BC339221  Lessingia glandulifera var. glandulifera Roxana S. Ferris 1926-8-29 6617 Kern Near Onyx, Walker Pass Road Comment
  CAS-BOT-BC339552  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1956-7-17 3090 Kern Tehachapi-Kernville Region. Butterbread Spring Road, 0.25 mile east of Kelso Valley Summit 1463 Comment
  CAS-BOT-BC339554  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1958-5-27 4498 Kern Tehachapi-Kernville Region. East slope of Walker Pass 1402 Comment
  POM288388  Lessingia glandulifera var. peirsonii Lyman Benson 1933-5-6 4390 Kern Indian Wells Valley. 823 Comment
  POM361827  Lessingia glandulifera var. peirsonii Christopher Davidson, John A. Churchill 1976-9-16 4733 Kern 1.2 mi. W of Frazier Park on paved road. 1570 Comment
  CLARK-A1045-991  Lessingia lemmonii George K. Helmkamp 1977-6-11 B Kern Freeman Canyon Junction of State Highway 178 and 14; ; Freeman Junction 7.5'Q Comment
  CAS-BOT-BC339645  Lessingia leptoclada John Thomas Howell 1962-9-26 38933 Kern 5.5 miles west of Summit on road to Glennville, Greenhorn Mountains 1463 Comment
  CAS-BOT-BC339648  Lessingia leptoclada John Thomas Howell 1971-7-12 48333 Kern West slope of Greenhorn Range 3 miles east of Glennville 1219 Comment
  JEPS48405  Lessingia nemaclada Charlotte N. Smith 1965-8-12 1394 Kern about 4 mi sw head of Eugene Grade (small, rather gentle, easterly facing slope); Greenhorn Mt., French Ranch 1341 Comment
  RSA755657  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Atriplex canescens flat behind Motel 6. Comment
  SD211555  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, behind Motel 6 Comment
  CAS-BOT-BC229463  Lewisia disepala James R. Shevock 1984-3-21 10799 Kern Southern Sierra Nevada, Scodie Mountains. On a small ridgetop just W of the meadow at the base of Pinyon Peak. Sequoia National Forest 1935 Comment
  CAS-BOT-BC246145  Limosella aquatica Ernest C. Twisselmann 1964-6-21 9683 Kern Bear Valley, Tehachapi Mountains 1280 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
  SEINET12279046  Linanthus bicolor J. F. Bright, Wyman, C. 1933-1 8230 Kern Tehachapi Mountains Comment
  UC1124008  Linanthus dichotomus P. L. Johannsen 1937-3-16 1459 Kern 2 mi sw Midland Post Office; McKittrick Quad. 609 Comment
  UCR160658  Linanthus dichotomus David Charlton, S. Wilson 1994-6-7 6020 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
  UCR90567  Linanthus dichotomus Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn 1250 Comment
  UC511134  Linanthus dichotomus Lyman Benson 1932-2-23 2977 Kern 4 mi nw Bakersfield (Kern River watershed); Kern River 121 Comment
  CAS-BOT-BC457332  Linanthus dichotomus subsp. dichotomus Erika M. Gardner; Chul Paik 2015-2-21 1080 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of the mountain 1172 Comment
  OBI39139  Linanthus dichotomus subsp. dichotomus David J. Keil 1978-3-19 12672 Kern 1.2 miles west of junction of Calif. Hwy 14 along Hwy 178; 35.6065 -117.92914 1091 Comment
  POM96074  Linanthus dichotomus subsp. dichotomus P. A. Munz 1926-4-6 10064 Kern 10 miles south of Mojave. Comment
  RSA27500  Linanthus dichotomus subsp. dichotomus I. L. Wiggins 1941-3-23 9551 Kern 10 miles west of Kramer Junction. 869 Comment
  UCR130384  Linanthus liniflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4031 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  JEPS2702 Image available Linanthus liniflorus var. vallicola W. L. Jepson 1920-5-4 8944 Kern near Bakersfield; Bakersfield plain; Bakersfield plain, near Bakersfield Comment
  JEPS39693  Linanthus nudatus Charlotte N. Smith 1962-5-28 1101 Kern about 4 mi sw Eugene Grade (French Ranch on Greenhorn Mt.); Greenhorn Mt. 1295 Comment
  RSA721389  Linanthus parryae Naomi Fraga, Genie Fraga 2003-4-12 533 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UC2044306  Linanthus parryae Nick Jensen with Chris Winchell 2014-5-11 1666 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  UCD118680  Linanthus parryae Ralph Phillips 1993-4-23 46 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  UCR63493  Linanthus parryae Barbara Ertter, J. R. Shevock 1986-4-19 5987 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  JEPS114072  Linanthus parviflorus Robert E. Preston 2007-4-23 2438 Kern Tehachapi Mountains, 1.8 mi NE of Lebec, in Rising Canyon Comment
  RSA765029  Linanthus parviflorus Pam De Vries 2010-5-6 7662 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. 1312 Comment
  UCR273955  Linanthus parviflorus Mitch Provance, Callen Huff 2009-4-23 10561 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  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
  RSA468228  Lithophragma affine subsp. affine H. E. Hasse 1907-6-10 1775 Kern Tehachapi Mountains. Comment
  UCR264388  Lithophragma bolanderi Mitch Provance, Callen Huff 2009-4-5 10778 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  UCR98875  Lithophragma bolanderi Michael Theroux 1982-5-26 282 Kern Sierra Nevada Mtns., Sequoia National Forest; Ice House Creek 1460 Comment
  CAS-BOT-BC435402  Lithophragma cymbalaria Ernest C. Twisselmann 1954-4-9 1017 Kern Alec Cook Canyon: 1/4 mile east of Cedar Canyon. 563 Comment
  CAS-BOT-BC435643  Lithophragma heterophyllum D. E. Breedlove 1962-7-14 3911 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on the ridge between Liebel Peak and Piute Peak, 10.4 miles southwest of Bodfish-Havilah Road; Piute Mountains 1996 Comment
  CAS-BOT-BC438086  Lithophragma parviflorum R. Bacigalupi; G. T. Robbins 1954-6-1 4542 Kern On fine sand of steep slopes above road, one-half mile west of and below Kern County Park at summit of grade over Greenhorn Mountains 1828 Comment
  RSA0113243  Loeseliastrum matthewsii Lyman Benson 1947-5-10 12369 Kern 5 miles northwest of Searles Station. 1066 Comment
  UC106717  Loeseliastrum schottii C. A. Purpus 1897-5 5641 Kern near Desert Wells 304 Comment
  CAS-BOT-BC342156  Logfia filaginoides Jack M. Zaninovich 1975-1-1 s.n. Kern Sand Ridge Wildflower Preserve Comment
  JEPS33578  Logfia filaginoides W. L. Jepson 1932-4-4 16240 Kern McKittrick 304 Comment
  JEPS93013  Logfia filaginoides Dana York 1996-3-14 339 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  RSA0093363  Logfia filaginoides Teresa B. Salvato 2007-5-8 2455 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1143 Comment
  RSA761113  Logfia filaginoides LeRoy Gross, Pamela Conway 2010-5-13 4487 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  CAS-BOT-BC269083  Lolium perenne Ernest C. Twisselmann 1966-6-23 12407 Kern Sierra Nevada, Greenhorn Range. Ridge ca. 1 mile northwest of Rhymes Toolbox 1950 Comment
  UCR184276  Lomatium californicum A. C. Sanders, T. B. Salvato 2007-6-6 34089 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  JEPS12328  Lomatium dasycarpum subsp. tomentosum Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  UC63602  Lomatium macrocarpum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5076 Kern Southern Sierra Nevada Mts., Greenhorn Rnage 1219 Comment
  RSA0103618  Lomatium mohavense Nick Jensen, J. Mark Porter 2015-3-14 3177 Kern Tejon Ranch. Lower end of Sacatara Canyon near the boundary of Tejon Ranch about 0.75 air km south of Contour Rd. 1197 Comment
  NY406057  Lomatium shevockii J. R. Shevock 1986-6-11 11681 Kern Southern Sierra Nevada; eastern slope of the Sierran crest; on the east slope of Owens Peak about 400 feet from the summit Comment
  UC718079  Lomatium utriculatum Carl B. Wolf 1935-4-16 6393 Kern 3 mi. s. on Poso Rd. Woody (Upper San Joaquin Valley); Upper San Joaquin Valley 457 Comment
  UCR183705  Lomatium utriculatum T. B. Salvato, Eve L. Laeger 2007-4-30 2151 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  VVC583  Lomatium utriculatum P. J. MacKay, T. Thomas 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  CAS-BOT-BC240732  Lonicera interrupta Ernest C. Twisselmann 1963-6-11 8432 Kern Tehachapi-Kernville Region. Erksine Canyon, Piute Mountains 1188 Comment
  UC1562802  Lotus argophyllus var. argophyllus Barbara Ertter with James R. Shevock 1986-4-19 5954 Kern s of Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), Erskine Creek, on nw side of Piute Mts); Piute Mts. Erskine Creek 1158 Comment
  RSA49262  Lotus grandiflorus var. grandiflorus P. A. Munz 1949-5-21 13346 Kern 9 miles above Isabella on raod to Weldon 701 Comment
  RSA746659  Lotus humistratus Pam De Vries 2009-4-9 7268 Kern Western Transverse Range: San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve; ca. 1.3 mi southeast of the junction of Cerro Noroeste Road and Hwy 133 . 918 Comment
  UCR196535  Lotus purshianus Naomi Fraga, M. P. Griffith 2004-4-24 1105 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  UC15521  Lotus purshianus var. purshianus Dr. G. H. Horn 1864-1 Kern Fort Tejon Owens Valley Comment
  SEINET6932585  Lotus wrangelianus W. P. Vestal, A. G. Vestal s.n. Kern In Upper San Joaquin Valley, ca. 1.8 miles north of McKittrick. Comment
  UCR264131  Lupinus adsurgens Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-20 160 Kern Southern Sierra Nevada Mountains, Piute Mountains, just east of the Pacific Crest Trail, c. 1 air mile north of Weldon Peak 1820 Comment
  RSA0042770  Lupinus albifrons Pam De Vries 2007-6-13 7025 Kern Western Transverse Range; Mt. Pinos Region; ca. 3/4 mile southeast of entry to Mil Potrero Park off Mil Potrero Road. 2195 Comment
  UCR67920  Lupinus andersonii Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, upper Jawbone Canyon Road, Geringer Grade. 1829 Comment
  RSA503814  Lupinus andersonii M. B. Dunkle 1929-8-27 2346 Kern Golden Trout Creek Comment
  RSA0087446  Lupinus benthamii Erika M. Gardner, Naomi S. Fraga 2015-3-21 1366 Kern Near Rocky Point. 1026 Comment
  UCSB46825  Lupinus benthamii Swanson, D. 1978-5-25 Kern 3 miles east of intersection of Bakersfield Glennville Rd. and Cal. 155, on Cal. 155 853 Comment
  CDA12369  Lupinus bicolor G. F. Hrusa, S. A. Wagner 1992-4-19 10453 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA0040229  Lupinus bicolor Michael Honer 2007-4-26 2546 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
  RSA0046680  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 803 Kern Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  RSA0083097  Lupinus bicolor Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 125 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  RSA761566  Lupinus bicolor LeRoy Gross, P. DeVries 2010-4-6 4283 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  UC64899  Lupinus bicolor H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5040 Kern Greenhorn Range; Southern Sierra Nevada MOuntains, Greenhorn Range 1737 Comment
  UCR277947  Lupinus bicolor Mitch Provance, Jeremiah George 2016-3-20 316- 94 Kern Sierran Foothills of the San Joaquin Valley, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines. 854 Comment
  UCR4464  Lupinus bicolor Frank C. Vasek 1963-5-11 630511- 06 Kern Southern Sierra Nevada Mtns, on Breckenridge Rd. 8.6 mi NE of Cottonwood Creek and c. 0.2 mi above a cattle guard 915 Comment
  POM276295  Lupinus bicolor subsp. tridentatus Arthur L. Cohen 1935-3-29 547 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  CAS-BOT-BC196795  Lupinus breweri var. grandiflorus D. E. Breedlove 1961-6-2 520 Kern On summit of Mt. Pinos 2712 Comment
  CAS-BOT-BC196798  Lupinus breweri var. grandiflorus Ernest C. Twisselmann 1971-7-15 17902 Kern South fork of the head of Bartolas Creek 1981 Comment
  SD237443  Lupinus concinnus Dave Silverman, Lance Woolley 2010-4-15 7936 Kern 500 NW of Mesquite Spring, at mouth of Mesquite Canyon, 1.9 km E of Poison Spring, 1.8 km W of junction of Garlock Road and Randsburg cut-off. 671 Comment
  RSA737707  Lupinus concinnus P. De Vries 2008-5-12 7134 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1798 Comment
  RSA621790  Lupinus concinnus subsp. concinnus Mary DeDecker 1958-3-9 802 Kern Sierra Nevada: Short Canyon, above aqueduct. 1036 Comment
  RSA563467  Lupinus concinnus subsp. concinnus D. Charlton 1991-4-7 4787 Kern Mojave Desert, western El Paso Range, Goler Canyon. 762 Comment
  RSA413529  Lupinus densiflorus var. lacteus W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield Comment
  POM263283  Lupinus densiflorus var. palustris J. C. Roos 1937-3-26 689 Kern East of Maricopa. Comment
  POM98442  Lupinus densiflorus var. palustris Philip A. Munz 1925-3-19 8963 Kern North base of Tehachapi Pass. 457 Comment
  NY15871  Lupinus desertorum A. A. Heller 1905-4-14 7679 Kern Randsburg Comment
  CAS-BOT-BC205131  Lupinus elatus D. E. Breedlove 1962-7-15 3979 Kern Brown Meadow, 5.2 miles NW of Claraville; Piute Mts. 1920 Comment
  CAS-BOT-BC205140  Lupinus elatus D. E. Breedlove 1962-7-15 3979 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  CAS-BOT-BC205141  Lupinus elatus Ernest C. Twisselmann 1963-8-30 8939 Kern Tehachapi-Kernville Region. Piute Mountain: Walker Basin road, ca. 0.5 mile below Horn Brothers Sawmill 2377 Comment
  SBBG21121  Lupinus excubitus E. C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  UCR141412  Lupinus excubitus June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  OBI82963  Lupinus excubitus Rhonda Riggins 1983-3-19 1464 Kern Hwy 14 0.45 mi SW California City turnoff. One plant along wash adjacent road. 823 Comment
  RSA0061207  Lupinus excubitus var. austromontanus Daisie Huang, Bart O'Brien 2008-4-20 08042010 Kern North of Neenach at foot of Tehachapis. 316 Comment
  CAS-BOT-BC215320  Lupinus excubitus var. excubitus Charles Piper Smith 1951-5-31 51295 Kern Highway 466, 3.5 miles S of Monolith Comment
  CAS-BOT-BC216762  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  CAS-BOT-BC216764  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-30 3447 Kern Erksine Creek, below Mount Laura, Piute Mountains 1143 Comment
  RSA0080007  Lupinus excubitus var. excubitus Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 555 Kern Cow Heaven Canyon. About 0.11 (air) miles southeast from the end of the road. 1575 Comment
  UC1922985  Lupinus excubitus var. excubitus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1062 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  SFV11020  Lupinus formosus J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 549 Kern Sierra Nevada Greenhorn Mountains. About 3 miles southwest of the junction with Eugene Grade on dirt road running along the crest of the Greenhorn Mountains. 1311 Comment
  RSA553900  Lupinus formosus var. formosus J. Wear 1992-5-27 92 -15 Kern Cameron Canyon, in the ''Beusse Hills'' SE of town of Monolith. 1341 Comment
  UC511126  Lupinus microcarpus var. horizontalis Lyman Benson 1932-3-12 3051 Kern Mt. Breckenridge Rd.; Greenhorn Mt. Range, Cottonwood Creek Watershed 426 Comment
  CDA27543  Lupinus microcarpus var. microcarpus R. Riggins 1981-4-25 1216 Kern Central Valley region; Wheeler Ridge Pumping Station. Roadbank adjacent to California Aqueduct. 0.3 mile southeast of Aqueduct crossing, 2.5 mile southeast of Highway 166, 0.9 miles west of I5. 0 Comment
  OBI56921  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1231 Kern Road cut, Cuddy Valley Rd, 4.7 mi E jct with Mt. Pinos Rd, 0.6 mi W Lockwood Valley Rd Comment
  UCR270779  Lupinus nanus Mitch Provance, Jeremiah George 2016-4-14 416- 48 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  RSA502363  Lupinus nanus subsp. menkerae D. W. Taylor 1987-4-18 8879 Kern Comanche Point in the Tejon Hills Comment
  RSA59154  Lupinus nanus subsp. menkerae E. K. Balls, Lee W. Lenz 1950-3-28 14495 Kern 4 miles NW of Woodford, Hwy 466, between Tehachapi and Bakersfield. 488 Comment
  RSA60379  Lupinus nanus subsp. menkerae E. K. Balls, Lee W. Lenz 1950-4-25 15936 Kern 14 miles from Edison on Hwy 466 from Tehachapi to Bakersfield,m Alt 1600ft 488 Comment
  RSA87077  Lupinus nanus subsp. menkerae F. W. Peirson 1925-3-20 5534 Kern In fields 18 miles N of Bakersfield. Comment
  RSA413803  Lupinus nanus subsp. nanus M. B. Dunkle 5019 Kern S. Bakersfield. Comment
  SBBG67015  Lupinus odoratus M. N. Ackley 1928-3-25 531 Kern near Rosamond 716 Comment
  SBBG67018  Lupinus odoratus R. Hoffmann 1929-5-20 Kern W of Mojave Comment
  SEINET10577573 Image available Lupinus ruber A. Arthur Heller 1905-5-5 Heller 7827 Kern Tehachapi. Comment
  RSA777225  Lupinus sparsiflorus Orlando Mistretta, Christine Mistretta 2010-5-10 5084 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.5 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 1 per TRTP Survey 2010). 1030 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
  RSA652473  Lupinus succulentus Orville Armstrong 1949-5-1 s.n. Kern 6 mi. west of Keene 915 Comment
  RSA747479  Lupinus succulentus P. De Vries 2009-4-14 7281 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 615 Comment
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Mar 2 2011
  UCR106066  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 1997-3-7 1380 Kern San Emigdio Ranch, SE portion 945 Comment
  CAS-BOT-BC183355  Luzula comosa James R. Shevock 1983-6-20 10510 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  UCR98966  Luzula comosa Michael Theroux 1982-6-27 436 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC475172  Lycium andersonii Erika M. Gardner; Sarah De Groot 2014-3-22 663 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cholla Canyon, about 200 ft N of Cholla Well 1035 Comment
  RSA552547  Lycium andersonii D. Charlton 1991-4-7 4770 Kern Western El Paso Range, Goler Canyon. Large wash with steep metamorphic cliffs. 884 Comment
  LA209683  Lycium cooperi Willis H. Wheeler; R. S. Richardson 1930-4-19 Kern Searles Station Comment
  POM283098  Lycium cooperi Lyman D. Benson 1932-4-24 3457 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UC1125119  Lycium cooperi G. E. Sindel 1935-1-22 124 Kern Mouth of Cottonwood Creek Tejon Quad. 1219 Comment
  UC440378  Lycium cooperi Willis Wheeler and R. S. Richardson 1930-4-19 Kern Searles Station Comment
  UC577929  Lycium cooperi H. S. Yates 1937-4-1 6522 Kern 1.25 mi n McKittrick; McKittrick Quad. 274 Comment
  SBBG94879  Lythrum californicum L. F. LaPre 1990-6-12 Kern Sand cyn, 2.5 mi W of Hwy 395, 15 mi NW of Ridgecrest 944 Comment
  UCR184038  Madia elegans A. C. Sanders 2007-5-23 33865 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  CAS-BOT-BC343663  Madia elegans Philip A. Munz 1949-5-12 13181 Kern 5 miles north of Glennville 914 Comment
  JEPS98913  Madia elegans Bruce G. Baldwin Apr 1988 695 Kern 0.7 mi E of Temblor summit of Hwy 58 Temblor Range Comment
  RSA0059713  Madia gracilis A. C. Sanders 2007-6-13 34184 Kern Tehachapi Mtns: Geghus Ridge c. 10 miles NE of Lebec. 1341 Comment
  UCR62220  Madia minima Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia Nat. Forest, Greenhorn Mtns, near Shirley Meadows Campground Comment
  UC913091  Madia radiata David D. Keck 1933-5-4 2164 Kern Cholame- McClure Valley Road (Cottonwood Canyon, Avenal Ridge, northwestern corner of Kern County); Cottonwood Canyon, Avenal Ridge 426 Comment
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Aug 21 2017
  CAS-BOT-BC512948  Maianthemum stellatum D. E. Breedlove 1962-7-14 3964 Kern In French Meadow, 1.3 miles northwest of Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC204007  Malacothamnus fremontii Ernest C. Twisselmann 1955-7-7 2230 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  CAS-BOT-BC206352  Malacothamnus fremontii James R. Shevock; Barbara Ertter 1986-4-19 11380 Kern Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon, Piute Mountains - Western slope of the Southern Sierra Nevada 1158 Comment
  CAS-BOT-BC209487  Malacothamnus fremontii James R. Shevock 1983-6-28 10532 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (county road 114) between Greenhorn Summit and Wofford Heights 1493 Comment
  SEINET10914304  Malacothamnus fremontii W. H. Cross 1982-8-7 Cross 75 Kern Comment
  UC450927  Malacothrix californica Fay A. Macfadden 1931-4-3 61 E Kern near Keene Comment
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May 4 2016
  CAS-BOT-BC345312  Malacothrix californica E. Roy Weston 1926-3-28 54 Kern Rosamond Comment
  CAS-BOT-BC345503  Malacothrix coulteri Ernest C. Twisselmann 1965-4-26 10629 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  UC33280  Malacothrix coulteri J. Burtt Davy 1896-4-26 1727 b Kern Bakersfield Head of the San Joaquin Valley Comment
  UCR234469  Malacothrix coulteri Jim Andre 2011-4-15 17269 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC345479  Malacothrix coulteri David D. Keck 1933-5-7 2259 Kern Edison Comment
  RSA0103696  Malacothrix floccifera Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3563 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1544 Comment
  UCD168806  Malacothrix floccifera Nick Jensen; J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3563 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1544 Comment
  UC2046144  Malacothrix floccifera Neal Kramer 2015-4-29 2142 Kern upper Sacatara Canyon, south side of Tehachapi Mountain range, Tejon Ranch Comment
  CAS-BOT-BC347654  Malacothrix glabrata John Thomas Howell 1948-4-26 24255 Kern 2 miles north of Mohave Comment
  CAS-BOT-BC347673  Malacothrix glabrata Alice Eastwood; John Thomas Howell 1937-4-28 4040 Kern Maricopa Grade Comment
  SBBG8979  Malacothrix glabrata H. and M. Dearing 1934-4-24 2393 Kern ca. 2 mi N of Mojave Comment
  SEINET3148141  Malacothrix glabrata E. K. Balls, L. W. Lenz 1950-3-29 14513 Kern 1 mi W of Kern River Bridge, Hwy 399, between Bakerfield and Taft 183 Comment
  UC1069928  Malacothrix glabrata A. D. Gifford 1935-5-6 661 Kern 5 mi n Manzana; Tejon Quad. 914 Comment
  UC372618  Malacothrix glabrata Mrs. Frank P. Morse 1917-4-23 Kern Mohave Comment
  UCD134406  Malacothrix glabrata E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  UCD41191  Malacothrix glabrata Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1620 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  POM121840  Malacothrix glabrata Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  UCR26600  Malacothrix saxatilis R. D. Goeden 1982-7-28 s.n. Kern Southern Sierra Nevada Mtns., Piute Mtns., Bodfish to Piute Lookout Road, just north of Bald Eagle Peak 1524 Comment
  UC661055  Malvella leprosa L. R. Short 1934-6-6 275 Kern Adobe Station Caliente Quad., Adobe Station 106 Comment
  UCSB16277  Marah fabacea Hargreaves, Bruce 1963-2-23 Kern Kern River Canyon, 3/4 mile inside Sequoia National Forest on State Highway 178 213 Comment
  CAS-BOT-BC531729  Marah horrida Erika M. Gardner; Sarah De Groot 2014-3-22 678 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along Hwy 178, S side of the highway, across from a large horse ranch 846 Comment
  RSA789657  Marah horrida J. R. Shevock, Barbara Ertter 1986-4-19 11379 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  RSA283184  Marrubium vulgare Arthur L. Cohen 1934-6-14 4247 Kern Bakersfield. 122 Comment
  UCD107977  Medicago sativa Ernest C. Twisselmann 1961-10-5 6605 Kern Hart Memorial Park: north side of the boat lake. 152 Comment
  UCR184648  Melica californica A. C. Sanders, Mitch Provance 2007-5-25 33960 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  CAS-BOT-BC281450  Melica imperfecta John Thomas Howell; Gordon H. True 1969-5-13 45686 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  CAS-BOT-BC281451  Melica imperfecta John Thomas Howell; Gordon H. True 1969-5-13 45650 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  RSA761547  Melica imperfecta LeRoy Gross, Pamela Conway 2010-5-13 4510 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
  UC1117719  Melica imperfecta Alan A. Beetle 1946-6-8 4378 Kern Mt. Piute; middle elevations Comment
  RSA0068019  Melilotus indicus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1300 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  SFV13472  Melilotus officinalis K. S. Campeau Mar 1983 1 Kern Ventura Mountains Pine Mountain Club, Tirol Drive. West of Frazier Park. 1585 Comment
  SBBG69331  Mentzelia affinis R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UC310638  Mentzelia affinis Philip A. Munz 1926-4-7 10100 Kern about 35 m w Wasco (on flats) Comment
  UCR98880  Mentzelia affinis Michael Theroux 1982-3-30 112 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  UCSB59462  Mentzelia albicaulis Cromwell, J. 1991-4-29 Kern S.W. Terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  LA36873  Mentzelia albicaulis Peter H. Raven; 1958-5-3 12801 Kern 8.9 mi. S of Weldon on road to Kelso Valley. Comment
  SEINET8708627  Mentzelia congesta N. H. Holmgren, P. K. Holmgren 1974-4-7 7662 Kern Mohave Desert, California City land development, 8 airline miles ENE of the town's center. 792 Comment
  UC1619930  Mentzelia congesta Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7008 Kern ca. 20 mi. w.-n.w. Ridgecrest (Pacific Crest Trail, between Lamont Meadows & Owens Peak, saddle e. of Lamont Peak); Pacific Crest Trail 2042 Comment
  UCD109549  Mentzelia congesta Chuck Hughes 2011-6-15 287 Kern Tehachapi Mountains. About 2.6 miles west of Tehachapi Willow Springs Road. 1713 Comment
  CDA15146  Mentzelia dispersa G. F. Hrusa 1998-4-26 14233 Kern San Joaquin Valley; Approx. 8 mi. W of McKittrick on Hwy 58. Comment
  JEPS41171  Mentzelia eremophila Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UC1051446 Image available Mentzelia eremophila Herbert L. Mason 1952-4-6 14205 Kern South of Belridge Comment
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Apr 16 2019
  UCSB4216  Mentzelia involucrata Kohrs, Herb 1946-4-5 Kern Last Chance Canyon, 30 miles NNE of Mojave Comment
  SEINET3094593 Image available Mentzelia jonesii Norman C. Cooper 1949-5-16 3704 Kern Above Redrock Canyon. Comment
  SBBG20762  Mentzelia laevicaulis E. C. Twisselmann 1963-8-30 8943 Kern Rancheria Crk at the E end of Walker Basin 1158 Comment
  SDSU8045  Mentzelia laevicaulis A. H. Gallup 1947-11-13 91 Kern San Emigdio Mtns. San Joaquin drainage area. 975 Comment
  RSA785477  Mentzelia nitens Doris Bowers 1965-5-9 120 Kern Red Rock Canyon near Ricardo 915 Comment
  SD42769  Mentzelia pinetorum Darley F. Howe 1947-6-1 Kern Greenhorn Mts. 1981 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
  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
  POM14004  Microseris sylvatica Wm. M. Pierce 1922-4-10 s.n. Kern Hills east of Bakersfield. Comment
  UCR253926  Microseris sylvatica Mitch Provance 2010-5-17 0510- 01 B Kern Tehachapi Mountains, Tejon Ranch, Sacatara Creek Canyon 1500 Comment
  CDA8395  Microseris sylvatica A. C. Browne 1953-5-21 Kern Horse Canyon. 0 Comment
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Jan 6 2014
  RSA0065746  Microsteris gracilis Erika M. Gardner, Joy England 2014-4-16 771 Kern About 80 feet west of the Microwave tower. 1922 Comment
  RSA0065840  Microsteris gracilis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 129 Kern Horse Canyon. Near where the Horse Canyon Road summits the ridge, at top of switchbacks, about 0.70 mile southwest from microwave tower and where Pacific Crest Trail kind of meets the road. 1902 Comment
  SD232766  Microsteris gracilis J. Mark Porter 2005-6-10 14455 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  RSA72082  Microsteris gracilis subsp. gracilis F. W. Peirson 1930-5-14 8859 Kern On road from Kernville to Glenville, Greenhorn Range 1601 Comment
  RSA789235  Mimulus Naomi Fraga, Duncan S. Bell, Tim Thomas 2008-4-18 2006 Kern Mouth of north fork of Esperanza Canyon, south of Marino Canyon at the east base of the Piute Mountains. 1311 Comment
  RSA535462  Mimulus constrictus David M. Thompson 1986-6-1 474 Kern Greenhorn Mts. 0.7 mi. W. [actually N in this area] pf Greenhorn. Summit along Hwy 155; 1768 Comment
  UC125160  Mimulus constrictus C. A. Purpus June 1897 5305 Kern Pah Ute (Piute) Peak Comment
  UC511229  Mimulus constrictus Lyman Benson 1932-6-5 3648 Kern Greenhorn Peak, head Poso Creek Greenhorn Mt. Range, Poso Creek watershed 1828 Comment
  CAS-BOT-BC9583  Mimulus discolor Ernest C. Twisselmann 1962-6-22 7297 Kern Piute Mountain: Walker Basin road 3.2 miles west of the junction with Bodfish Road. 2255 Comment
  JEPS29354  Mimulus floribundus Ernest C. Twisselmann 1962-6-22 7332 Kern French Meadow Tehachapi-Kernville Region, Piute Mountain 2072 Comment
  UCR183645  Mimulus fremontii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33777 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  JEPS84904  Mimulus fremontii var. fremontii L. R. Heckard 1985-5-3 6226 Kern between Kelso Creek and Kelso Valley road (11 mi s of Hwy 178 w of Weldon, 1 mi nw of Bird Spring Pass road junction); Greenhorn Mts. Comment
  SBBG108462  Mimulus guttatus N. Meng 1968-5-11 546 Kern N fork of Lake Isabella, near East Side Cmpgrd Comment
  SFV5002  Mimulus guttatus W. A. Kelley 1971-7-30 15 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  RSA731425  Mimulus montioides Steve Boyd, Valentin Arvizu 2008-5-1 11933 -A Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR65021  Mimulus moschatus Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  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
  LA209438  Mimulus palmeri H. L.; 1939-4-2 sn Kern Red Rock Canyon 1219 Comment
  POM10945  Mimulus palmeri Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  UCSB38110  Mimulus pictus Cowan, Clark; Hill, F. 1978-5-9 Kern 1 mi. off Commanche Point Rd; on a powerline access road; 17 mi. from jct. with Highline Rd; toward Arvin 1249 Comment
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Sep 17 2015
  RSA535343  Mimulus whitneyi James R. Shevock, L. Norris 1985-5-27 11199 Kern Uncommon to occasional in gravelly areas in a steep rocky canyon near the summit of Owens Peak, eastern crest of the southern Sierra Nevada. 2378 Comment
  RSA0056619  Mimulus whitneyi E. C. Twisselmann 1971-7-15 17868 Kern The Kern Plateau: North Fork of the head of Bartolas Creek. 2012 Comment
  JEPS51424  Minuartia californica Allison Krames 1935-2-24 Kern Plains of Golden State Hwy near Lerdo (10 mi nw of Bakersfield) Comment
  CAS-BOT-BC388642  Minuartia douglasii Ernest C. Twisselmann 1964-6-10 9569 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 1828 Comment
  UC1982169  Minuartia douglasii LeRoy Gross, Pamela Conway 2010-5-15 4570 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5' Quad. Comment
  CAS-BOT-BC388632  Minuartia douglasii Evalyn L. Farnsworth 1965-5-13 504 Kern Greenhorn Range. High slope at the head of Lumreau Creek 1402 Comment
  CAS-BOT-BC388634  Minuartia douglasii Roxana S. Ferris 1929-5-3 7700 Kern 23 miles west of Lancaster in Antelope Valley Comment
  CAS-BOT-BC388644  Minuartia douglasii Ernest C. Twisselmann 1963-5-17 8240 Kern Sierra Nevada, Greenhorn Range. Granite outcrop above Poso Creek Narrows 929 Comment
  SEINET3142117  Mirabilis laevis var. crassifolia E. C. Twisselmann 1963-6-11 8391 Kern Tehachapi-Kernville region, mouth of Kern Canyon 274 Comment
  RSA0103978  Mirabilis laevis var. retrorsa Nick Jensen, J. Mark Porter 2014-4-23 1186 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  CAS-BOT-BC384072  Mirabilis laevis var. villosa John Thomas Howell 1962-5-21 37226 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC384074  Mirabilis laevis var. villosa L. R. Abrams 1927-5-1 11826 Kern Midway between Mojave and Cinco Comment
  CAS-BOT-BC434895  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-6-18 11013 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge, San Emigdio Range 1066 Comment
  CAS-BOT-BC434903  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-4-26 10619 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  UC146883  Mirabilis multiflora var. pubescens Katharine Brandegee Aug. 1912 Kern above RR at Caliente Comment
  CAS-BOT-BC434898  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1962-5-8 7164 Kern San Joaquin Valley, the Kern County East Side. Highway U.S. 466 0.5 mile east of Caliente Wash. 198 Comment
  POM286317  Mohavea breviflora Lyman D. Benson 1932-5-7 3535 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  JEPS76542  Monardella exilis L. R. Heckard with Capt. Sutay 1977-4-4 4597 Kern Southwest Kramer Hills (southwest of A-2 Camera Station) Edwards Air Force Base 944 Comment
  UCR251331  Monardella exilis G. R. Ballmer 2014-5-9 s.n. Kern Southern Sierra Nevada Mtns., Weldon Dunes, east of Lake Isabella, 1.5 km SE (106 deg. ) of Hwy 178 at Weldon 822 Comment
  UCR186539  Monardella lanceolata Melissa Lippincott 2007-5-24 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UC1076477  Monolepis nuttalliana Herbert L. Mason 1932-4-3 6914 Kern 4 mi. e. Lost Hills Comment
  CAS-BOT-BC349460  Monolopia lanceolata Frank J. Kirby 1957-4-1 845 Kern 20 mi. w. of Bakersfield along Paso Robles road 243 Comment
  CAS-BOT-BC349461  Monolopia lanceolata Ethel Crum 1938-4-17 1966 Kern Antelope Valley, one mile northwest of Keck's Corner 274 Comment
  RSA23693  Monolopia lanceolata R. S. Woglum 1935-4-1 1266 Kern Southern Sierra Nevada Mountains: Lower Kern River Canyon; Sequoia National Forest. Comment
  RSA599131  Monolopia lanceolata A. C. Sanders, Steve Boyd, G. Helmkamp, Scott D. White 1997-3-7 s.n. Kern San Emigdio Ranch, San Emigdio Creek Canyon W of marshy area, 4.5km airline S of ranch headquaters. 671 Comment
  UCD134613  Monolopia lanceolata J. M. Tucker 1952-3-13 2323 Kern Highway 466, around 11 miles west of Blackwells Corner. Northwestern part of county. Comment
  UCR38960  Monolopia lanceolata B. A. Prigge 1985-3-16 6198 Kern Mojave Desert, Soledad Mtn. 4.5 air mi south of Mojave 884 Comment
  UCR56002  Monolopia lanceolata J. A. Adams 1966-3-27 533 Kern Mojave Desert, 3 mi north of town of Mojave on Hwy 6 915 Comment
  UC144475  Monolopia lanceolata A. A. Heller 1905-4-12 7656 Kern On the ridge to the right of the mouth of Kern Canyon. Comment
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Apr 12 2016
  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
  CAS-BOT-BC349664  Monolopia stricta Ira L. Wiggins 1950-4-8 12279 Kern Plains 6 miles east of Blackwell's Corner Comment
  CAS-BOT-BC349710  Monoptilon bellidiforme L. R. Abrams 1927-5-1 11887 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  CAS-BOT-BC349708  Monoptilon bellidiforme E. Roy Weston 1927-4-17 623 Kern Mojave Desert, Randsburg Rd. Comment
  CAS-BOT-BC444684  Montia chamissoi Ernest C. Twisselmann 1966-7-13 12595 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek 2590 Comment
  CAS-BOT-BC444682  Montia chamissoi Ernest C. Twisselmann 1965-7-27 11246 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  POM280230  Montia fontana Howard Maddux 1937-5-23 s.n. Kern 2 miles northwest of Glennville 1128 Comment
  CAS-BOT-BC415969  Mucronea perfoliata Theodore Minthorn 1938-6-1 s.n. Kern south slope of Canyon west of Grapevine Comment
  SJSU1839  Mucronea perfoliata C. W. Sharsmith 1957-4-20 6382 Kern 2 mi N of McKittrick 365 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
  UC162252  Muhlenbergia asperifolia H. M. Hall 1905-6-22 6386 Kern San Emigdio Potreros Mt. Pinos 1524 Comment
  CAS-BOT-BC260587  Muhlenbergia filiformis Ernest C. Twisselmann 1955-10-21 2493 Kern Tehachapi - Kernville Region. Piute Peak Road, 1 mile W of French Meadow Ranger Station 2191 Comment
  UCD86979  Muhlenbergia richardsonis Ernest C. Twisselmann 1962-7-19 7453 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains. 1973 Comment
  UCR250422  Muilla Jeremiah George 2014-4-8 s.n. Kern NW Mojave Desert, 2.2 miles NE of junction of Oak Creek Road and Willow Springs-Tehachapi Road, 0.6 mi. north of Oak Creek Rd., adjacent to utility line right-of-way 1189 Comment
  RSA731242  Muilla maritima Steve Boyd, Valentin Arvizu 2008-5-1 11940 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UCR214064  Muilla maritima A. C. Sanders 2010-4-19 37944 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  CAS-BOT-BC83307  Myosurus minimus Ernest C. Twisselmann 1954-4-6 1002 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink. 10 miles north of Lost Hills. 106 Comment
  RSA721405  Nama demissa Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 676 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  UC1562913  Nama demissa Barbara Ertter with James R. Shevock 1986-4-20 5996 Kern ca 4 air mi nw Walker Pass (canyon on n side Pinyon Peak, e of Isabelle Lake, ca 1 mi from end of dirt rd); Scodie Mts e of Isabelle Lake 1645 Comment
  CAS-BOT-BC259776  Nassella cernua D. E. Breedlove 1962-7-14 3837 Kern Along Saddle Springs - Claraville Road on ridge N of Liepel Peak, 0.4 mile SW of Bodfish - Havilah Road, Piute Mountains 1158 Comment
  RSA484137  Nassella cernua Maurice Zigmond 579 Kern Caliente Canyon. Comment
  UCD87433  Nassella cernua John Thomas Howell; Gordon H. True 1968-5-12 44193 Kern .Bodfish. 762 Comment
  CAS-BOT-BC230480  Navarretia nigelliformis var. nigelliformis Charlotte Nash Smith 1963-5-20 1183 Kern Long Tom Gulch, about 1.5 mile E of Long Tom Mines, Greenhorn Range 792 Comment
  JEPS41311  Navarretia pubescens Charlotte N. Smith 1939-5-16 Kern about 1.5 mi e Long Tom Mines (S. M. Smith Ranch) 822 Comment
  JEPS3967  Navarretia pubescens Charlotte N. Smith 1941-5-20 372 Kern about 3 mi sw Poso Station (near the road from Woody to Bakersfield, a short way below the transmission line) 289 Comment
  SEINET196225  Navarretia pubescens Robert F. Hoover 1939-5-5 4082 Kern Oildale-Woody Road, S of Poso Creek Comment
  SEINET12336149  Nemacladus glanduliferus var. orientalis N. H. Holmgren, Holmgren, P. K. 1974-1 7708 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline mi W of Randsburg 701 Comment
  SBBG69611  Nemacladus rubescens R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCD126392  Nemacladus rubescens Victor Duran 1932-5-27 3222 Kern between Randsburg and Mohave. Mohave Desert. Comment
  SBBG125044  Nemacladus sigmoideus A. Parikh, N. Gale 2010-5-14 3173 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St West 985 Comment
  UC1745791  Nemacladus sigmoideus Annetta M. Carter and Louise Kellogg 1952-5-5 3167 Kern E of Mojave. Mojave Desert. Comment
  RSA721843  Nemophila menziesii J. Russell Bruff 1937-3-20 816 Kern Near Delano. Comment
  UC511238  Nemophila menziesii Lyman Benson 1932-2-27 2994 Kern Kern River Park , Kern River Park (Kern River Watershed) 182 Comment
  UC606953  Nemophila menziesii Mildred Mathias 1938-5-7 1341 Kern 6 mi n Caliente; n of Caliente Comment
  POM97169  Nemophila menziesii P. A. Munz 1925-3-18 8929 Kern North of Tehachapa 1220 Comment
  RSA48777  Nemophila pulchella G. R. Campbell 1949-5-24 13421 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  UCSB49536  Nemophila pulchella Borchert, J. 1983-5-19 Kern 14 miles E on Hwy. 155 from junction with Bakersfield- Glenville Rd. 1280 Comment
  JEPS34955  Nicolletia occidentalis W. L. Jepson 1931-5-31 15774 Kern 5 mi w Amargo; Mohave Desert 731 Comment
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Dec 26 2016
  RSA720970  Nicolletia occidentalis Naomi Fraga, Genie Fraga 2003-4-12 543 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UCR272337  Nicotiana attenuata Mitch Provance, Luis Aguilar 2016-6-14 616- 07 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  CAS-BOT-BC231547  Nicotiana glauca Ernest C. Twisselmann 1962-11-14 7945 Kern San Joaquin Valley, the Kern County East Side. Cole's Levee, north of Buena Vista Lake 83 Comment
  RSA169232  Nitrophila occidentalis E. C. Twisselmann 1964-5-7 9382 Kern South shore of Rogers Lake, Edwards AFB. 610 Comment
  CSUSB201  Oenothera californica Vahram Sevecharian 1968-4-25 Kern 1 mile north Gorman on Highway 99. Comment
  CSUSB202  Oenothera californica Art Mueller 1968-4-25 Kern Near Gorman. Comment
  UC2047737  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3542 Kern Tejon Ranch. Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. Comment
  SBBG83442  Oenothera californica subsp. avita M. DeDecker 1982-3-28 5258 Kern Hwy 395, 2.9 mi S of Inyo County line, Indian Wells Valley 762 Comment
  SD233329  Oenothera californica subsp. californica Justin M. Wood, Dustin Ray 2009-6-10 871 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of existing wind turbine facility. 1524 Comment
  UCR185068  Oenothera californica subsp. californica Naomi Fraga, Michael Denslow 2003-4-8 500 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon, near road leading to old mining prospect 915 Comment
  UCSB12724  Oenothera californica subsp. californica Dearing, Hugh; Dearing, Margaret 1940-4-21 Kern North of Red Rock Canyon Comment
  LA29374  Oenothera deltoides Ernest C. Twisselmann; 1958-3-26 4214 Kern along the N side of the mouth of Caliente Canyon 289 Comment
  UC2047702  Olea europaea Nick Jensen with Evan Meyer 2015-4-6 3392 Kern Tejon Ranch. Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Highway 223. Comment
  LA99547  Opuntia basilaris var. treleasei Carl B. Wolf; 1932-10-20 4359 Kern W base of Tehachapi Mountains. N side of Caliente Creek, 2.8 mi. W of Bena (SPRR) 274 Comment
  SBBG18423  Orobanche californica subsp. feudgei M. A. Piehl 1963-7-7 63662 a Kern E end of Mil Potrero, NE of Mt Abel Comment
  RSA164025  Osmorhiza berteroi E. C. Twisselmann 1963-7-9 8623 Kern Greenhorn Range. Woods above Shirley Meadows 2043 Comment
  UCR183708  Osmorhiza brachypoda T. B. Salvato, Eve L. Laeger 2007-4-30 2153 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA31170  Oxytheca perfoliata A. A. Heller 1905-4-14 s.n. Kern Randsburg. Comment
  POM37509  Packera breweri Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA790647  Packera breweri J. R. Shevock 1982-6-4 9693 Kern Sequoia National Forest. Piute Mountains, just above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 4.1 miles from Bodfish Gap. 1707 Comment
  CHSC1207  Papaver californicum V. Holt 1935-4-14 Kern Tehachapi. 1156 Comment
  SEINET209295  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern Anetlope Valley, western Kern County. About 3 miles west of Point of Rocks, the probable point of origin for the plant. Comment
  CAS-BOT-BC259657  Paspalum dilatatum Ernest C. Twisselmann 1959-7-4 5461 Kern Temblor Range and Western San Joaquin Valley. Lerdo Highway, 3.2 miles E of Spicer City Gin 129 Comment
  JEPS39972  Pectocarya anisocarpa Charlotte N. Smith 1963-5-11 1172 Kern just above Adobe Canyon (on the bank of the road to the old Granite Schoolhouse); Adobe Canyon Area 289 Comment
  JEPS68206  Pectocarya penicillata W. L. Jepson 1916-4-14 6731 Kern Rowen Station Tehachapi Mts. 701 Comment
  POM8843  Pectocarya penicillata I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. Comment
  UCR264671  Pectocarya penicillata Mitch Provance, Callen Huff 2009-4-28 10757 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  JEPS108339  Pectocarya penicillata David Gowen 2005-3-19 204 Kern Caliente/Bodfish roadside about 3 miles east of Caliente. Comment
  RSA0067856  Pectocarya setosa Nick Jensen, Chris Winchell 2014-5-10 1633 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  JEPS10299  Pedicularis densiflora Charlotte N. Smith 1940-5-26 56 Kern about 3 mi northeasterly of Poso Mine (on n side of hill. [This is a field belonging to William Rose, of Woody]); Greenhorn Mountains, Poso Creek 701 Comment
  JEPS32617  Pedicularis densiflora Ernest C. Twisselmann 1963-5-17 8238 Kern above Poso Creek Narrows; Greenhorn Mountain Range, Sierra Nevada 929 Comment
  JEPS65607  Pediomelum californicum Frank W. Peirson 1933-7-9 10686 Kern road from Caliente to Bodfish about 6 mi s Bodfish; s of Bodfish Comment
  CAS-BOT-BC67736  Pellaea andromedifolia John Thomas Howell 1960-3-26 35204 Kern Sierra Nevada - Kern Canyon 3 miles SW of Democrat Hot Springs Comment
  CAS-BOT-BC67742  Pellaea andromedifolia Ernest C. Twisselmann 1954-3-26 925 Kern Temblor Range and the Western San Joaquin Valley - Antelope Valley, Annette Road: 1/4 mile west of U.S. 466 388 Comment
  CAS-BOT-BC205270  Pellaea mucronata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11669 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  RSA0047676  Pellaea mucronata A. C. Sanders, Mitch Provance 2007-6-1 34063 Kern Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1006 Comment
  RSA0069490  Penstemon centranthifolius Mitch Provance 2007-6-29 0607 -01 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  UCD124085  Penstemon centranthifolius J. M. Tucker; W. R. Hildreth 1965-6-23 3852 Kern upper Sacratarius Canyon, Tejon Ranch, Tehachapi Mountains. 1798 Comment
  NY593975  Penstemon fruticiformis L. D. Benson 1947-5-10 12377 Kern East side of Walker Pass, Mojave Desert 1280.2 Comment
  UCSB44111  Penstemon grinnellii Petrou, Bianca 1980-5-22 Kern In Hospital Flat Campground; on Kern River Road; 6 miles north of its intersection with Sierra Way 853 Comment
  UCR92846  Penstemon grinnellii subsp. scrophularioides C. F. Smith 1993-6-11 12477 Kern Along road to Mt. Abel, 18.5 mi from Hwy 166, near turnoff to Toad Springs 1916 Comment
  JEPS4476  Penstemon grinnellii var. scrophularioides G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard 1952-4-26 3462 Kern about 5 mi w of junction of Calif. Highway 178 with road leading to Democrat Hot Springs; lower Kern River Canyon 548 Comment
  JEPS6887  Penstemon grinnellii var. scrophularioides Lewis S. Rose 1940-5-10 40284 Kern Kernville 762 Comment
  JEPS6892  Penstemon grinnellii var. scrophularioides Carl Epling and Louis Wheeler 1933-6-4 1845 Kern Cuddy Canyon near Lebec; Cuddy Canyon near Lebec 1371 Comment
  UC511153  Penstemon grinnellii var. scrophularioides Lyman Benson 1932-4-23 3367 Kern Mt. Breckenridge Greenhorn Mt. Range, , Cottonwood Creek wate (Cottonwood Creek watershed, Greenhorn Mt. Range) 914 Comment
  RSA26188  Penstemon laetus Alice Eastwood, John T. Howell 1941-5-17 9641 Kern Near Bodfish. Comment
  UC1928480  Penstemon newberryi Naomi Fraga, Patrick Griffith 2003-6-26 868 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  JEPS52213  Penstemon speciosus Ernest C. Twisselmann 1966-6-23 12379 Kern saddle just n Sunday Peak; Sierra Nevada, Greenhorn Range, just n Sunday Peak 2407 Comment
  RSA401875  Penstemon speciosus Robert Gustafson 1981-7-13 2347 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 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
  RSA0092300  Pentagramma triangularis subsp. triangularis Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2941 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  CAS-BOT-BC218408  Perideridia pringlei Ernest C. Twisselmann 1961-6-22 6278 Kern Head of Cuddy Valley, San Emigdio Range and the Mt. Pinos Region 1920 Comment
  CAS-BOT-BC218410  Perideridia pringlei Ernest C. Twisselmann 1962-6-1 7278 Kern Sand Canyon, northeast of Monolith, Tehachapi Mountains 1158 Comment
  CAS-BOT-BC218411  Perideridia pringlei Ernest C. Twisselmann 1957-6-5 3627 Kern Claraville Road, 1.8 mile south of Bodfish-Havilah Road junction, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  RSA0040224  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. 1250 Comment
  UC174215  Perideridia pringlei Katharine Brandegee Kern near Caliente; Hackberry Canyon Comment
  UCSB3811  Peritoma arborea Bingham, Nancy 1946-4-7 Kern 13 miles SE of Tehachapi Comment
  CAS-BOT-BC73791  Peritoma arborea var. arborea Ernest C. Twisselmann 1957-5-10 3526 Kern Tehachapi-Kernville Region, Southern Sierra Nevada - Pinosa Ridge 914 Comment
  LA204542  Peritoma arborea var. globosa Carl B. Wolf; 1930-10-1 1686 Kern along Caliente Creek, 0.5 mi. above Caliente 579 Comment
  CAS-BOT-BC419200  Persicaria maculosa Ernest C. Twisselmann 1971-6-21 17787 Kern South Fork of Kern River, 0.5 mile below the Kernville highway bridge 762 Comment
  CAS-BOT-BC419201  Persicaria maculosa Ernest C. Twisselmann 1964-8-21 10020 Kern Sierra Nevada, Kern Plateau. South Fork of Kern River at the lower end of Kennedy Meadows 1889 Comment
  RSA617757  Petalonyx nitidus Mary DeDecker 1974-5-30 3519 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  CAS-BOT-BC167743  Petalonyx thurberi Frank J. Kirby 1956-9-1 808 Kern On roadside 2 mi. west of Inyokern 762 Comment
  RSA311619  Petalonyx thurberi Barry A. Prigge 1983-8-8 4990 Kern Mojave Desert, 3 miles E of Hwy 395 on Hwy 178 to Inyokern. 747 Comment
  UC171629  Petalonyx thurberi subsp. thurberi C. A. Purpus July 1897 5387 Kern Indian Wills 609 Comment
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Mar 8 2013
  RSA564298  Phacelia S. Morgan, Soldan, Sussman 1991-6-16 s.n. Kern Los Padres Nat l Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  RSA0073869  Phacelia austromontana Erika M. Gardner, Travis Columbus 2014-5-20 964 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  POM291105  Phacelia cicutaria Lyman Benson 1932-4-20 3347 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CAS-BOT-BC457334  Phacelia cicutaria var. cicutaria Erika M. Gardner; Chul Paik 2015-2-21 1098 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F., Base of Tit Mountain, south side of mountain 1206 Comment
  UC754265  Phacelia cicutaria var. cicutaria Ira L. Wiggins 1947-3-22 11512 Kern 20.2 mi e Delano (on road to Woody-Glenville) Comment
  UCR141223  Phacelia cicutaria var. cicutaria June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  UCR184449  Phacelia cicutaria var. cicutaria A. C. Sanders, T. B. Salvato 2007-6-6 34084 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  UCR83666  Phacelia ciliata David Charlton, Randi McCormick 1991-4-28 5031 Kern San Joaquin Valley, junction of Lerdo Hwy and I-5, c. 13 mi. NW of Buttonwillow, NW side of road 15 Comment
  JEPS91359  Phacelia ciliata var. ciliata Dean W. Taylor 1971-4-5 944 Kern At head of Pallepeta Canyon; Temblor Range, Temblor Range, Twisselman Ranch 637 Comment
  RSA0064078  Phacelia congdonii Nick Jensen, J. Mark Porter 2014-5-21 1910 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA426022  Phacelia curvipes Julian P. Donahue 1973-6-3 s.n. Kern Piute Mts., Sequoia Natl. Forest, Piute Mtn. Rd. 2073 Comment
  RSA112789  Phacelia davidsonii H. D. Ripley, R. C. Barneby 1941-4-27 3282 Kern Between Taft and Maricopa. 335 Comment
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Dec 31 2018
  RSA0065681  Phacelia distans Erika M. Gardner, Erma Gardner 2013-4-27 146 Kern Cow Haven Canyon. At the end of the canyon where the road ends and a hiking trail begins. 1273 Comment
  RSA0073917  Phacelia distans Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1556 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  RSA426087  Phacelia distans Christopher Davidson 1975-6-29 2934 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  UCD120397  Phacelia distans K. Esau 1935-5-11 s.n. Kern 17 miles from Bakersfield road to Mohave. Comment
  UCD168603  Phacelia distans Nick Jensen; J. Mark Porter 2014-5-20 1754 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA0070949  Phacelia divaricata var. congdonii E. C. Twisselmann 1965-4-21 10578 Kern Tejon Canyon. 1029 Comment
  UCR99007  Phacelia douglasii Michael Theroux 1982-4-3 127 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  JEPS1970  Phacelia egena W. L. Jepson 1940-5-6 19896 Kern Democrat Sprs. lower Kern Canyon Comment
  RSA764660  Phacelia egena Pam De Vries 2010-5-24 7681 Kern Western Transverse Range; San Emigdio Mountains; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek national Wildlife Refuge, appx 3.2 air mile SSE of the intersection of Cerro Noroeste Rd and Hwy 33., North end of Management Unit 3, 0.25 mi east of Cerro Noroeste Rd., near communication towers 1305 Comment
  SBBG121090  Phacelia egena R. Burgess, P. Munro 1999-7-18 3524 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  CAS-BOT-BC154088  Phacelia fremontii Dana York; Jim Shevock 1996-5-11 739 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  CAS-BOT-BC184123  Phacelia fremontii James R. Shevock 1982-5-15 9512 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail south of microwave toward Skinner Peak 1920 Comment
  POM346649  Phacelia fremontii Barry Burnell 1971-4-29 348 Kern 1 mile east of Walker Pass, Sierra Nevada Mts. Mojave Desert drainage area. 1372 Comment
  SDSU21119  Phacelia fremontii Ian Cain, Bruce Lund 2010-5-14 1429 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  UC1137256  Phacelia fremontii L. R. Short and I. H. Johnson 1934-5-2 S- 170 Kern Cuddy Valley Los Padres National Forest, Mt. Pinos Quad. 1584 Comment
  RSA166212  Phacelia fremontii Donald Myrick 1964-3-23 747 a Kern Hwy 6; 5 miles north of Red Rock Canyon 1006 Comment
  RSA426150  Phacelia fremontii Robert M. Perkins 1935-4-14 87 Kern Kern River Canyon. Comment
  RSA59569  Phacelia fremontii Verne Grant, Alva Grant 1950-4-2 8818 Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  SD18634  Phacelia fremontii Paul J. Covel 1937-4-20 Kern Lancaster Comment
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Dec 30 2015
  RSA0073198  Phacelia imbricata Erika M. Gardner, Travis Columbus 2014-5-21 983 Kern Along the PCT, about 500 feet north of the PCT/McIvers road split. 2063 Comment
  RSA428018  Phacelia imbricata L. E. Hoffman 1934-7-8 s.n. Kern Couty Park Camp. Sequoia Natl Forest. Comment
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Feb 20 2014
  UCSB46526  Phacelia imbricata Borchert, J. 1983-5-18 Kern Glennville Rd., 7 miles east of junction with Famoso-Woody Rd. 548 Comment
  RSA762512  Phacelia imbricata subsp. imbricata Pam De Vries 2009-6-17 7536 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  CAS-BOT-BC145053  Phacelia mohavensis Ernest C. Twisselmann 1965-7-28 11322 Kern Fork of Cannell Creek southeast of Pine Flat. The Kern Plateau 2255 Comment
  CAS-BOT-BC133925  Phacelia ramosissima var. latifolia W. R. Dudley 1895-6-27 452 Kern Below Bisse's. Vicinity of Bisses Station Comment
  SBBG110117  Phacelia tanacetifolia D. Wilken with E. Painter 1998-4-9 15403 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UC1980040  Phacelia tanacetifolia LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3660 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  UCR130744  Phacelia tanacetifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22779 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  UCR90549  Phacelia tanacetifolia Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn, c. 1/2 km north of Amalia Mine 1345 Comment
  CLARK-A1528-5108  Phacelia tanacetifolia John C. Roos 1937-3-26 681 Kern 152 Comment
  SBBG115950  Phleum pratense E. C. Twisselmann 1964-7-25 9941 Kern Lynns Valley [Linns Valley] at the Henry Bowen Ranch 975 Comment
  UCD89646  Phleum pratense Ernest C. Twisselmann 1964-7-25 9941 Kern Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC475244  Phlox gracilis Erika M. Gardner; Sarah De Groot 2014-3-23 724 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, about 0.10 (air) mi N of HOrse Canyon Road, along a wash 1398 Comment
  JEPS71119  Phlox gracilis Allison Krames 1935-4-15 Kern between Monolith and Tehachapi Comment
  UCR264572  Phlox gracilis Mitch Provance, Callen Huff 2009-4-20 10633 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  CAS-BOT-BC219540  Pholisma arenarium Joel Janzen 1923-5-1 205 Kern Scodie Mts., Sage Canyon; south side of mound Comment
  CAS-BOT-BC219541  Pholisma arenarium Lathrop 1978-5-21 7887 Kern Dove Springs. 24 mi NE of Mojave, 11 mi. W of Hwy 14 Comment
  UCR77846  Pholistoma auritum E. C. Twisselmann 1964-5-15 9405 Kern Sierra Nevada Mtns, Greenhorn Range, E slope of Blue Mtn 1006 Comment
  CAS-BOT-BC434977  Pholistoma membranaceum A. C. Sanders; Mitch Provance 2007-5-24 33931 Kern Tehachapi Mountains: Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 1006 Comment
  RSA778357  Pholistoma membranaceum Jim Andre 2011-4-14 17204 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg. 791 Comment
  UC1713738  Pholistoma membranaceum Drake Apr. 1905 Kern Randsburg Comment
  UCR122484  Pholistoma membranaceum George K. Helmkamp, E. A. Helmkamp 2001-5-2 6643 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UC465464  Phoradendron J. Burtt Davy 1896-4 Kern head of San Joaquin Valley, Bakersfield Comment
  SD230308  Phoradendron bolleanum Louis C. Wheeler 1968-9-11 Kern Piute Mountains: Bald Eagle Peak, head of Bodfish Creek. 1493 Comment
  OBI54513  Phoradendron densum N. Misa Werner 1997-5-26 217 Kern About 150 ft from gate at Cerro Noroeste Rd Comment
  UC2047642  Phoradendron leucarpum subsp. tomentosum Nick Jensen with Neal Kramer 2013-8-15 451 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. Comment
  POM280297  Phoradendron villosum Lyman D. Benson 1937-10-17 8544 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  RSA562184  Phoradendron villosum D. Charlton 1989-6-17 3344 Kern 3 mi. south of the Walker Basin just north of the Cowboy Memorial and 6 mi. north of the Piute Mtn. Trading Post. 976 Comment
  UCR99366  Phoradendron villosum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9532 Kern San Emigdio Range, San Emigdio Ranch, Los Lobos Canyon. 915 Comment
  RSA320919  Pinus flexilis J. R. Shevock 1984-4-7 10810 Kern Along the east slope of Owens Peak. Kern Plateau, along the Sierran Crest. 2561 Comment
  UC400284  Pinus jeffreyi J. B. Davy 1896-5-6 2686 Kern San Emigdio Canyon Comment
  CAS-BOT-BC78739  Pinus lambertiana Ernest C. Twisselmann 1965-7-27 11194 Kern Breckenridge Mountain Road, 1.1 mile east of Munzer Meadow 2026 Comment
  CAS-BOT-BC78853  Pinus monophylla Carl B. Wolf 1928-6-17 2194 Kern 4-5 miles so. Tehachapi 1524 Comment
  CAS-BOT-BC78854  Pinus monophylla Joseph Keefe 1973-10-4 14625 a Kern 100 meters north Walker Pass 1606 Comment
  POM181983  Pinus monophylla J. G. Lemmon 1888-6-23 s.n. Kern Near Tehachapi Pass. Comment
  RSA625825  Pinus monophylla A. C. Sanders, S. D. Boyd, Val Sosa 1998-11-15 22327 Kern [UTM 10km cell: 11S LJ-9E, 9N. Tolly Spring] SE Sierra Nevada Mtns.: upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  UC2042094  Pinus monophylla Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-7 2226 Kern Tejon Ranch. Blue Ridge just south of the radio tower hill along the road leading west from Canyon de La Lecheria Comment
  UCR48099  Pinus monophylla Michael Theroux 1982-6-12 356 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CAS-BOT-BC80029  Pinus sabiniana Ernest C. Twisselmann 1963-8-8 8831 Kern [Cienegas] Cienaga near the head of Tejon Creek 1280 Comment
  CAS-BOT-BC80034  Pinus sabiniana Ernest C. Twisselmann 1961-10-30 6670 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  UCR196574  Pinus sabiniana Naomi Fraga, T. Anderson 2004-1-23 1008 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, saddle between Short Canyon and Grapevine Canyon 1524 Comment
  CAS-BOT-BC170424  Pistacia vera A. C. Sanders 2007-9-22 34333 Kern 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, Sawtooth Ridge 7.5' - Inner South Coast Range/San Joaquin Valley 274 Comment
  UCD121077  Plagiobothrys G. L. Stebbins Jr.; Alva Day 1966-4-11 6390 Kern Southwestern part of county. 5 miles east of Lost Hills. Comment
  OBI28691  Plagiobothrys arizonicus David J. Keil, Dirk Walters 1977-4-30 12232 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres Natl Forest Comment
  RSA0067865  Plagiobothrys arizonicus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1369 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  RSA599559  Plagiobothrys arizonicus Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9541 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
  CLARK-A1528-2257  Plagiobothrys arizonicus John C. Roos 1937-3-25 1834 Kern Comment
  RSA799108  Plagiobothrys canescens Forrest Freund, J. M. Porter 2013-3-21 136 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  UCR98346  Plagiobothrys canescens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20480 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA12819  Plagiobothrys canescens C. B. Wolf 1935-4-15 6353 Kern Valley floor along Tejon Creek, Tejon Ranch, 4.4 miles above Ranch Headquaters 488 Comment
  RSA746603  Plagiobothrys canescens P. De Vries 2009-4-3 7199 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mi. NW of junction of Cerro Noroeste Rd. and Klipstein Canyon Rd. 1048 Comment
  JEPS108343  Plagiobothrys leptocladus David Gowen 2005-3-20 208 Kern South side of Hwy 46 just east of I-5 and Lost Hills Comment
  POM213344  Plagiobothrys leptocladus P. A. Munz 1935-4-2 13639 Kern 1 miles W of Old River, road from Taft to Bakersfield. Comment
  POM287298  Plagiobothrys nothofulvus Lyman Benson 1937-4-17 8120 Kern Keene, Tehachapi Mts. Caliente Creek 915 Comment
  RSA0067704  Plagiobothrys nothofulvus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 934 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  POM98099  Plagiobothrys nothofulvus P. A. Munz 1925-3-18 8913 Kern Stony Creek, North side of Tehachapi Pass. 915 Comment
  UC2044907  Plagiobothrys tenellus Nick Jensen with Chris Winchell 2014-5-11 1670 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  RSA430512  Plagiobothrys torreyi Lyman Benson 1937-5-23 8335 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  CAS-BOT-BC91710  Platystemon californicus Ernest C. Twisselmann 1964-5-15 9399 Kern Sierra Nevada. Greenhorn Range. Rankin Flat at the east base of Blue Mountain. 972 Comment
  RSA445735  Platystemon californicus Maurice Zigmond 627 Kern Jawbone Canyon. Comment
  RSA745118  Platystemon californicus LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3655 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Near 973 Comment
  SD8261  Platystemon californicus Brandegee May 1889 Kern Tehachapi Comment
  SEINET7073379  Platystemon californicus A. G. Vestal 1963-4-30 s.n. Kern Road north of Kelso Valley along Kelso Creek on Kelso Valley Road and along Kelso Creek. UTM Zone 11, 391665mE, 3930014mN. Coordinate datum: NAD27. Comment
  SEINET7096654  Platystemon californicus A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  UC1126472  Platystemon californicus H. S. Yates 1937-3-30 6493 Kern Antelope Valley; Cholame Quadrangle Comment
  CAS-BOT-BC91688  Platystemon californicus Ernest C. Twisselmann 1956-5-17 2820 Kern Tehachapi-Kernville Region. Piute Mountains: Foot of Harris Grade. 1295 Comment
  CAS-BOT-BC91752  Platystemon californicus Betty Hammerly Johnson 1958-4-13 s.n. Kern Sierra Nevada. Near Isabella Dam. Comment
  RSA445738  Platystemon californicus H. L. Bauer 1928-03 s.n. Kern Bakersfield and foothills. Comment
  JEPS52180  Pluchea odorata var. odorata Ernest C. Twisselmann 1966-8-26 12750 Kern Poso Creek at the mouth Sand Canyon (e side Kern County); San Joaquin Valley, Poso Creek at the mouth of Sand Canyon 213 Comment
  JEPS27231  Pluchea sericea Ernest C. Twisselmann 1961-8-22 6528 Kern w Indian Wells Valley (eastern escarpment of the Sierra); Sierra Nevada, Grapevine Canyon 929 Comment
  POM292690  Pluchea sericea Lyman Benson 1936-11-15 8029 Kern Kern River Bluffs, Greenhorn 213 Comment
  CAS-BOT-BC254729  Poa bolanderi Ernest C. Twisselmann 1963-6-27 8532 Kern The Greenhorn Range. Basket Pass 1859 Comment
  UCD90692  Poa bulbosa Roy V. Parker 1961-5-26 s.n. Kern Kern County. Comment
  UCD91153  Poa howellii J. M. Tucker; W. R. Hildreth 1965-6-23 3834 Kern Upper slopes of Lopez Flats, Tejon Ranch, Tehachapi Mountains. 1706 Comment
  SEINET6858774 Image available Poa scabrella W. P. Vestal, A. G. Vestal 1955-1 3524 Kern Ca. 6.3 miles southwest of Woody. Comment
  CAS-BOT-BC247072  Poa secunda subsp. juncifolia John Thomas Howell 1962-9-25 38903 Kern Kernville 807 Comment
  CAS-BOT-BC236055  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-5-11 8219 Kern Tehachapi Mountains. Hart Flat 762 Comment
  CAS-BOT-BC236079  Poa secunda subsp. secunda Ernest C. Twisselmann 1966-5-12 12214 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC236162  Poa secunda subsp. secunda Peter H. Raven 1958-5-12 12768 Kern Freeman Canyon 3.4 miles E of summit of Walker Pass Comment
  CAS-BOT-BC236164  Poa secunda subsp. secunda C. S. Robinson 1927-4-5 78 Kern Scodie Mountain, on high plateau 2133 Comment
  UCD90993  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-5-24 515 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles S of Glennville. 883 Comment
  UCD99927  Polygonum argyrocoleon Ernest C. Twisselmann 1964-5-26 9543 Kern East side. San Joaquin Valley. Enos Road, 1.5 mile south of Rio Bravo School. 91 Comment
  UCR188881  Polygonum aviculare David Charlton 1991-1 s.n. Kern Tehachapi Mountains, Tehachapi, Jeffery Road east of White Oak Ave. 1235 Comment
  CAS-BOT-BC414325  Polygonum aviculare subsp. neglectum Ernest C. Twisselmann 1965-10-1 11661 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  CAS-BOT-BC414328  Polygonum aviculare subsp. neglectum John Thomas Howell 1970-9-25 47458 Kern Strand-bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  CAS-BOT-BC414476  Polygonum douglasii Ernest C. Twisselmann 1965-7-27 11257 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  CAS-BOT-BC419970  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11243 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  SEINET11672589  Polypogon maritimus C. V. Braun 1976-1 181 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  UCSC003576  Polypogon monspeliensis Unknown 1981-5-8 181 Kern South Fork Wildlife Area Comment
  CAS-BOT-BC237493  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Tehachapi Mountains. Monolith 1200 Comment
  POM313174  Polypogon viridis S. Galen Smith, Malcom A. Nobs 1950-9-2 482 Kern Tehachapi Pass, 13 miles north of Tehachapi. Comment
  UCD91468  Polypogon viridis Malcolm A. Nobs; S. Galen Smith 1950-9-2 482 Kern Tehachapi Pass, 13 miles north of Tehachapi. Comment
  RSA0040414  Polystichum imbricans subsp. curtum Nick Jensen, Neal Kramer 2013-8-15 486 Kern Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. 1521 Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  UC1134785  Populus fremontii subsp. fremontii J. E. Sowder 1934-4-24 400 Kern Cienaga Canyon; Mt. Pinos Quad., Cienaga Canyon Comment
  CAS-BOT-BC454063  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  CAS-BOT-BC536333  Potentilla biennis L. R. Abrams; E. A. McGregor 1908-6-26 483 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  CAS-BOT-BC536343  Potentilla biennis Ernest C. Twisselmann 1964-6-21 9694 Kern Canyon at the east end of Bear Valley, Tehachapi Mountains 1310 Comment
  RSA683838  Prosopis glandulosa Scott D. White, Brian Leatherman 2003-11-25 9884 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  UCSB3465  Prosopis pubescens Albright, S. 1957-4-21 Kern 15 mi. North of Mojave on U.S. 6 762 Comment
  CAS-BOT-BC159761  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  POM311778  Prunus andersonii S. Ellis 1955-5-6 261 Kern 0.5 mile W of Walker Pass, Near Canebrake, Sierra Nevada Mtns Comment
  CAS-BOT-BC157907  Prunus emarginata D. E. Breedlove 1962-7-14 3925 Kern On ridge between Liebel Peak and Piute Peak, 12.4 miles southwest of Bodfish-Havilah Road; Piute Mountains 2164 Comment
  UC2047684  Pseudobahia peirsonii Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3048 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  CAS-BOT-BC356402  Pseudognaphalium beneolens John Thomas Howell 1962-9-25 38882 Kern Kern River bed 3 miles north of Kernville 822 Comment
  CAS-BOT-BC356404  Pseudognaphalium beneolens John Thomas Howell 1962-9-22 38726 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  JEPS36110  Pseudognaphalium californicum Ernest C. Twisselmann 1964-5-15 9488 Kern White River-Rag Gulch road Sierra Nevada, Grizzly Gulch 480 Comment
  RSA708390  Pseudognaphalium luteoalbum L. M. Moe 2001-6-21 2105 Kern Plants of Ft. Tejon State Park 1037 Comment
  RSA640869  Pseudotsuga macrocarpa Lyman Benson 1932-5-22 3608 Kern Fort Tejon. Mt. Range Temblor-Tehachapi. 610 Comment
  UC581108  Psilocarphus brevissimus var. brevissimus H. L. Mason 1935-3-30 8238 Kern plains west of Bakersfield Comment
  UCSB3051  Psorothamnus arborescens Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from U.S. Highway 6, eastern foothills of Tehachapi Mts. Comment
  UCSB3052  Psorothamnus arborescens Wedberg, H. 1957-4-19 Kern Road between Red Rock Canyon Comment
  UCR185189  Psorothamnus arborescens var. minutifolius Naomi Fraga, Steve Boyd 2003-3-20 448 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR32015  Psorothamnus fremontii E. W. Lathrop 1978-5-7 7866 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  UCR47095  Pterospora andromedea Michael Theroux 1983-9-3 628 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  UCR65022  Pterospora andromedea Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  CAS-BOT-BC475242  Pterostegia drymarioides Erika M. Gardner; Sarah De Groot 2014-3-22 638 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cholla Canyon, about 0.35 (air) mi NE of Cholla Well 1057 Comment
  UCD100934  Pterostegia drymarioides J. D. Skoss; J. M. Tucker 1948-5-7 1662 Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  UCR184333  Pterostegia drymarioides A. C. Sanders 2007-6-12 34151 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  RSA321837  Purshia tridentata var. glandulosa James R. Shevock 1981-4-26 8308 Kern Long Canyon, NW base of Herald Peak, Piute Mountains, Sequoia National Forest. 1220 Comment
  UC1999861  Pyrrocoma racemosa J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-18 9364 Kern Town of Lake Isabella, Lake Isabella Road. Comment
  UCD45178  Quercus X alvordiana Ernest C. Twisselmann 1963-6-3 8293 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Range. Neasons Flat. Douglas oak-california juniper association. Shandon, California. 975 Comment
  POM270257  Quercus X morehus Lyman Benson 1933-5-30 4438 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  SBBG15193  Quercus berberidifolia E. C. Twisselmann 1962-4-18 6944 Kern Tejon Ranch, Fireguard Rd, 1 mi from Oso Cyn Rd 1249 Comment
  POM122025  Quercus chrysolepis Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 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
  RSA749071  Quercus chrysolepis Jim R. Shevock, Larry L. Norris, Dale McNeal 1986-6-10 11645 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NE slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2226 Comment
  UC1922379  Quercus chrysolepis Michael Honer 1999-5-25 0048 Kern Sierra Nevada; Southern Sierra Nevada Region: SE flank of Owens Peak, ridgeline separating Short Canyon & Grapevine Canyon, approx. 2 mi NW of parking area. Comment
  CAS-BOT-BC86872  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows 707 Comment
  CAS-BOT-BC86887  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12333 Kern N end of Brites Valley 1280 Comment
  UC1076207  Quercus douglasii Herbert L. Mason 1929-6-2 5350 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  UCR82118  Quercus douglasii David Charlton, S. Wilson 1994-6-4 5949 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
  RSA0073705  Quercus kelloggii Erika M. Gardner, Naomi S. Fraga 2013-5-18 203 Kern About 1.75 (air) miles northwest (NWW) of Pinyon Peak. In drainage where runoff exits eastward from cul-de-sac kind of ridge. 2018 Comment
  UCSB28158  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern 4.8 miles south of Cummings Valley Rd. on E.J. Cummings Ranch; 10 miles west of Tehachapi 1828 Comment
  SBBG84068  Quercus lobata L. S. Matlovsky 1974-4-4 DM 1889 -84 Kern Tejon Hills along Comanche Rd, W slope of Tehachapi Mtns Comment
  POM270263  Quercus wislizeni Lyman Benson 1932-4-24 3380 Kern Keene (Woodford), Tehachapi Mt, Watershed Caliente Creek. 762 Comment
  UCR271621  Quercus wislizeni Mitch Provance, Callen Huff 2009-6-18 10811 Kern Tehachapi Mountains, El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  UCD47627  Quercus wislizeni var. frutescens Ernest C. Twisselmann 1958-10-1 4819 Kern Kern River Canyon: Hobo Hot Springs. 728 Comment
  UCSB36266  Quercus wislizeni var. wislizeni Nixon, Kevin 1980-5-29 Kern Hospital Flat Campground, 6 mi. n. of Wofford Blvd (Kernville) on Kern River Road 853 Comment
  CAS-BOT-BC362461  Rafinesquia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, approx. 7 miles below Hobo Hot Springs Comment
  CAS-BOT-BC362460  Rafinesquia californica Evalyn Farnsworth 1978-5-1 s.n. Kern About midway between Cedar and Lumreau creeks near Glennville Comment
  CHSC99334  Rafinesquia neomexicana Naomi Fraga; Steve Boyd 2003-3-20 438 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of canyon. 914 Comment
  JEPS39822  Ranunculus aquatilis var. capillaceus Charlotte N. Smith 1962-4-30 1086 Kern creek at road crossing on the Stone Corral (near road from Glennville to the old White Sawmill on Basket Peak); Greenhorn Mountains, Cedar Creek 914 Comment
  POM268446  Ranunculus canus var. ludovicianus Lyman Benson 1932-4-24 3383 Kern N end Tehachapi Valley; Tehachapi Mt. range; Caliente Creek watershed. 1220 Comment
  UC1126168  Ranunculus canus var. ludovicianus G. T. Nordstrom 1935-3-13 375 Kern near Old Fort Tejon Comment
  RSA0060093  Ranunculus canus var. ludovicianus D. Silverman, Cindy Hopkins 2007-4-25 6747 Kern Tejon Ranch, 760 km N of Los Angeles County line, 1.6 km ENE of National Cement plant, 2.3 km WSW of old Tehachapi Afterbay. 1027 Comment
  RSA400220  Ranunculus canus var. ludovicianus W. B. McDougall 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  SBBG2242  Ranunculus cymbalaria C. B. Hardham 1957-9-4 2580 Kern between Caliente and Loraine Comment
  POM268745  Ranunculus occidentalis var. eisenii Lyman Benson 1932-5-1 3485 Kern Walker Basin-Caliente; Greenhorn Mountain Range 1220 Comment
  RSA271717  Ranunculus occidentalis var. eisenii Jane Turner, Gale Sphon, Francis M. Ball, Cameron Blake 1961-5-28 544 Kern about 2 miles northeast of the Oak flat Lookout Station on Rancheria Road, Greenhorn Mountains. 1250 Comment
  UCR270441  Rhamnus californica John F. Emmel 2000-7-8 1670 Kern Southern Sierra Nevada Mountains, Piute Mountains, summit ridge of Liebel Peak 2450 Comment
  RSA628485  Rhamnus ilicifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22754 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
  POM302257  Rhododendron occidentale var. californicum Hazel A. Record 1947-6-18 s.n. Kern Greenhorn Mountains in Kern county but the locality not given 1982 Comment
  CAS-BOT-BC433152  Ribes W. R. Dudley; F. H. Lamb 1896-6-4 4301 Kern Keene, north slope of Tehachipi [Tehachapi] Mts. Comment
  CAS-BOT-BC433154  Ribes L. R. Abrams 1910-2-25 4322 Kern Tehachapi Pass, north slope Comment
  SBBG70993  Ribes californicum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
Read comments
Jul 22 2018
  CAS-BOT-BC173325  Ribes lasianthum James R. Shevock; Steve Boyd 1986-6-11 11687 Kern Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  SBBG11075  Ribes malvaceum var. malvaceum E. R. Blakley 1958-3-3 2237 Kern 1 mi NE of Castaic Lake 1066 Comment
  UC79596  Ribes menziesii var. ixoderme C. A. Purpus June 1897 5543 Kern Linns Valley Comment
  CAS-BOT-BC217957  Ribes quercetorum A. C. Sanders; et al 1997-3-7 19835 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio 1036 Comment
  RSA320522  Ribes roezlii Jim R. Shevock 1980-3-16 6800 Kern Breckenridge Mts, Sequoia National Forest. 1341 Comment
  RSA49642  Ribes roezlii P. A. Munz 1949-5-12 13173 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  UCD102462  Ribes roezlii Jack Major; M. Fleschner, R. Pemble 1966-7-1 s.n. Kern Along Highway 142 west of Lake Isabella, Sierra Nevada. 1271 Comment
  UCR185421  Ribes roezlii A. C. Sanders 2007-6-27 34252 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  CAS-BOT-BC186122  Ribes roezlii var. roezlii James R. Shevock 1980-4-18 6948 Kern Adjacent to Dry Meadow Creek and the road to Bob Rabbit Place. East base of the Piutes 1066 Comment
  CAS-BOT-BC186124  Ribes roezlii var. roezlii Ernest C. Twisselmann 1957-4-3 3318 Kern Eugene Grade, east of Poso Flat 1066 Comment
  RSA0064429  Rigiopappus leptocladus Erika M. Gardner, Travis Columbus 2014-5-21 987 Kern Along the PCT, about 0.25 miles north of the PCT/McIvers road split. 2067 Comment
  RSA94630  Rigiopappus leptocladus F. W. Peirson 1930-5-15 8884 Kern Greenhorn Range, hills southeast of Glennville 1006 Comment
  CAS-BOT-BC74519  Rorippa curvisiliqua John Thomas Howell 1976-5-18 51712 Kern Sierra Nevada. Near Alta sierra. Along old road from Alta Sierra to Wofford Heights. Comment
  CAS-BOT-BC74825  Rorippa palustris var. palustris Ernest C. Twisselmann 1962-11-14 7978 Kern San Joaquin Valley. Kern River at Enos Road. 114 Comment
  RSA162543  Rosa bridgesii E. C. Twisslemann 1963-6-27 8553 Kern North slope of Basket Peak. 1463 Comment
  POM365830  Rosa woodsii subsp. gratissima M. Zigmond 713 Kern 3 miles east of Monolith. Comment
  SEINET235064  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Horse Canyon 396 Comment
  JEPS39896  Rumex hymenosepalus A. Krames 1935-4-15 Kern Mohave (town) Mohave Desert Comment
  RSA667958  Rumex salicifolius Joseph M. Keefe 1973-7-11 13738 -b Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  SEINET4178325  Rumex salicifolius S. B. Doten 1901-6-14 44 Kern W. of Cameron Mt. Comment
  CAS-BOT-BC434100  Rumex transitorius Ernest C. Twisselmann 1965-3-17 10436 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC434101  Rumex transitorius Ernest C. Twisselmann 1965-3-17 10436 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UC466047  Rumex violascens J. B. Davy 1896-5-8 2146 Kern Kern Delta Comment
  POM283351  Salazaria mexicana Lyman Benson 1932-4-24 s.n. Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UC1001170  Salazaria mexicana Ray F. Smith 1954-4-17 6 Kern three mi nw Indian Wells; nw of Indian Wells Comment
  CAS-BOT-BC129777  Salix bonplandiana Janet E. Dibble 1981-7-28 504 Kern Approx. 1/4 mi. WSW of Preserve HQ; Weldon 807 Comment
  CAS-BOT-BC129783  Salix bonplandiana John Thomas Howell 1930-5-13 5014 Kern Canyon bottom, 3 miles west of summit of Walker Pass Comment
  SBBG28801  Salix exigua Mrs. H. P. Bracelin 1932-4-9 597 Kern Old River Rd, 10.5 km SW of Bakersfield 60 Comment
  UC1134880  Salix exigua var. hindsiana J. E. Sowder 1934-5-8 453 Kern Head of San Emigdio Creek Mt. Pinos Quad. 1493 Comment
  CHSC108528  Salix laevigata Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1065 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. NW end of Indian Wells Canyon. 1311 Comment
  POM285685  Salix laevigata Lyman D. Benson 1932-3-20 3100 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  CAS-BOT-BC106962  Salix lasiolepis John Thomas Howell 1960-3-25 35159 Kern Headwaters of Cane Brake Creek west of Walker Pass Summit 1463 Comment
  LA208786  Salix lasiolepis F. R. Fosberg; 1931-11-8 7054 Kern Tejon Mountains, Frazier Mountain Park 1400.0 Comment
  SBBG27363  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  UC1927359  Salix lasiolepis Naomi Fraga, Genie Fraga 2002-5-25 111 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UC482081  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  UC482082  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  CAS-BOT-BC107490  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107491  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107516  Salix lasiolepis var. lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mountains, 16 km. west of Kernville 1500 Comment
  CAS-BOT-BC107523  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-10-21 10378 Kern South Fork of Kern River between Rock House Basin and Rock House Meadow 1714 Comment
  CAS-BOT-BC128527  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1971-7-15 48613 Kern Bartolas Spring on North Fork of Bartolas Creek - Kern Plauteau, Sierra Nevada 2133 Comment
  CAS-BOT-BC125647  Salix melanopsis W. R. Dudley 1895-7-16 780 Kern Shores of Kern River Comment
  CAS-BOT-BC126282  Salix sessilifolia E. A. McGregor 1913-9-28 13 Kern Bakersfield Comment
  CHSC99614  Salsola paulsenii Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1013 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Steak House and Brewery. Along State Highway 14. 793 Comment
  CAS-BOT-BC180728  Salsola tragus Ernest C. Twisselmann 1963-6-13 8478 Kern Antelope Plains, 1 mile south of New Well Camp - Temblor Range and the Western San Joaquin Valley 320 Comment
  CAS-BOT-BC180736  Salsola tragus John Thomas Howell 1950-7-11 26641 Kern Mojave Comment
  CDA20949  Salsola tragus P. Akers 2002-10-31 RT- 065 -1 Kern Mojave Desert; Mojave Desert. Old Air Force Base, Phantom West Rd. and Aviation Dr. 868 Comment
  CHSC783  Salvia carduacea 1935-4-1 Kern Tehachapi mountains. Comment
  RSA508645  Salvia carduacea Barry Burnell 1971-4-29 341 Kern 15 miles southeast of Inyokern 915 Comment
  SJSU1828  Salvia carduacea C. W. Sharsmith 1957-4-20 6393 Kern 2 mi N of McKittrick 365 Comment
  UCR264409  Salvia carduacea Mitch Provance, Callen Huff 2009-4-6 10357 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, 0.6 mi S of E Bear Mountain Rd, near entrance to granite mine. 180 Comment
  RSA0113522  Salvia carduacea Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2650 Kern Shafter. Comment
  RSA411389  Salvia carduacea Emery M. Whilton 1937-3-29 s.n. Kern Tehachapi Mountains. Comment
  CAS-BOT-BC457319  Salvia columbariae Erika M. Gardner; Sarah De Groot 2014-3-22 639 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
  JEPS121847  Salvia columbariae Nick Jensen with Sandy Namoff 2014-4-17 1111 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  POM283370  Salvia columbariae Lyman Benson 1932-4-3 3217 Kern Mt Breckenridge 610 Comment
  RSA0070226  Salvia columbariae Marcus Anthony Lorusso 2015-4-29 CA 650 -90 Kern Bright Star Wilderness. Form Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.6 mi. E of road on hillside. 1310 Comment
  RSA283371  Salvia columbariae Lyman Benson 1932-3-12 3057 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  RSA707524  Salvia columbariae L. M. Moe 2002-4-16 2266 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  UC505666  Salvia columbariae E. W. Voegelin 1933-5-14 167 Kern 2 mi ne Weldon; South Fork Valley 762 Comment
  RSA411408  Salvia columbariae M. Zigmond 772 Kern Piute Mts. Comment
  RSA778054  Salvia columbariae Amber Swanson 2011-4-15 478 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SEINET5734877 Image available Salvia columbariae Kay Henry 1968-1 14 Kern Ca. 6 miles south of Rosamond.; Rosamond 701 Comment
  SDSU109  Salvia columbariae var. columbariae M. J. Bounds 1987-4-16 16 IV87-1 Kern Dry sandy loamy soil, 30 ft. from shore on east side of river bank, 13.2 miles norh of Kernville on Sierra Way. Comment
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Jul 17 2009
  UCD125499  Salvia dorrii var. dorrii Geoffrey Levin 1974-5-9 104 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  RSA0057911  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1634 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  UCR112987  Salvia dorrii var. pilosa Mitch Provance, J. Ross 2000-4-16 1953 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock'. 950 Comment
  RSA0023968  Salvia pitcheri Marcus E. Jones 1931-10-6 s.n. Kern Frazier Park. Comment
  RSA0046723  Sambucus nigra subsp. caerulea Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2147 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  RSA0046737  Sambucus nigra subsp. caerulea Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1399 Kern Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. 1383 Comment
  SD255626  Sanicula bipinnata Mitch Provance, Callen Huff 2009-4-5 10804 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, Tejon Hills, 4.3 miles NNE of Old Headquarters, 0.5 mile S of Comanche Creek, 1.4 miles N of Chanac Creek. (Tejon Ranch 7.5'Q) 739 Comment
  CAS-BOT-BC223259  Sanicula bipinnatifida Alice Eastwood 1913-5-13 3253 Kern Tehachapi 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
  JEPS1008  Sanicula graveolens W. L. Jepson 1917-5-26 7176 Kern Tehachapi Range, Bear Mountain Bear Mountain; Tehachapi Range, Bear Mountain 1828 Comment
  POM274838  Saxifraga californica Marjorie Grothaus 1932-3-18 s.n. Kern Woody Rd. Kern River watershed. 366 Comment
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Mar 6 2011
  CAS-BOT-BC278239  Schedonorus arundinaceus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14211 Kern San Emigdio Range and the Mt. Pinos Region. Grave of Peter Lebec, Fort Tejon 1021 Comment
  UC1980029  Schismus arabicus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3621 a Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  RSA0087808  Schismus barbatus Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3094 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  RSA0088530  Schismus barbatus Phung Hoang 2016-3-12 5 Kern Tejon Ranch, Tejon Hill. 563 Comment
  SJSU2022  Schismus barbatus S. D. Hillygus 1958-3-16 13 Kern vacant area within City limits of Taft Comment
  CAS-BOT-BC111347  Schoenoplectus acutus var. occidentalis LeRoy Abrams; E. A. McGregor 1908-6-16 286 Kern Vicinity of Fort Tejon 975 Comment
  RSA747246  Schoenoplectus maritimus P. DeVries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1081 Comment
  RSA311629  Schoenoplectus pungens B. A. Prigge 1983-8-8 4973 Kern Indian Wells Valley. 671 Comment
  CAS-BOT-BC237862  Scrophulariaceae J. Zaninovich 1969-4-8 711 -80 Kern Delano Airport Comment
  CAS-BOT-BC205692  Scutellaria James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11207 Kern Eastern slope of the Southern Sierra Nevada. BLM-Desert Conservation Area. Indian Wells Canyon along the base of Owens Peak 1341 Comment
  CAS-BOT-BC341060  Scutellaria mexicana Ernest C. Twisselmann 1962-5-7 7066 Kern Mojave Desert, Mojave-Randsburg Region. Mouth of the canyon north of El Paso Peak 883 Comment
  CAS-BOT-BC341061  Scutellaria mexicana Ernest C. Twisselmann 1962-5-7 7066 Kern Mojave Desert, Mojave-Randsburg Region. Mouth of the canyon north of El Paso Peak 883 Comment
  UC1922070  Scutellaria mexicana Michael Honer 1999-5-17 0035 Kern Sierra Nevada; Southern Sierra Nevada Region: Short Canyon: S-facing slopes approx. 1/4 mi NE of parking area at end of road. Owens Peak 7.5' Quad. Comment
  RSA0040147  Selaginella bigelovii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 750 Kern About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  CAS-BOT-BC61997  Selaginella bigelovii Gerald Griffith 1937-10-17 577 Kern Rich Bar, Greenhorn Mt. Range, Kern River 91 Comment
  OBI8219  Senecio vulgaris David J. Keil, Malcolm McLeod 1977-3-30 12164 Kern Along Calif 178 in Kern River Gorge, 1.3 mi SW of Democrat hot Springs 671 Comment
  UC1176830  Senna armata Lewis S. Rose 1957-6-24 57104 Kern 5 mi. n. Mojave 1005 Comment
  UCSB23166  Senna armata McMinn, Howard 1935-6-28 Kern Ten miles north of Mojave Comment
  UC1137215  Sesuvium verrucosum L. R. Short and I. H. Johnson 1934-6-7 S 280 Kern Buena Vista Lake 91 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-BC240133  Setaria pumila Ernest C. Twisselmann 1958-11-1 4893 Kern Eastern San Joaquin Valley. Greeley Region: Stockdale Highway at the Hiller Ranch 112 Comment
  UCD92740  Setaria pumila Ernest C. Twisselmann 1961-10-31 6693 Kern Antelope Valley, about 4.5 miles southwest of Rosamund. 662 Comment
  UC18906  Sidalcea malviflora subsp. sparsifolia J. Burtt Davy 1896-5-26 2336 Kern near Fort Tejon; near Fort Tejon Comment
  RSA180917  Sidalcea malviflora subsp. sparsifolia Charlotte Nash Smith 1964-6-15 1269 Kern Greenhorn Mountain, ca 4.5 miles southwest of the head of Eugene Grade 1296 Comment
  UC1012925 Image available Sidalcea malviflora subsp. sparsifolia C. L. Hitchcock 1952-5-29 19543 Kern about 2 mi ne Kernville; Hot Springs; hot springs, NE of Kernville, Kern Co. Comment
  UCR136634  Sidalcea oregana subsp. spicata F. W. Peirson 1933-7-9 10691 Kern Southern Sierra Nevada Mtns., summit of Greenhorn Mountains, about 2 mi south of the Summit Camp 2073 Comment
  CAS-BOT-BC384354  Silene bernardina Ernest C. Twisselmann 1965-7-6 11122 Kern Tehachapi Mountains. North slope of Tehachapi Peak 2042 Comment
  CAS-BOT-BC389081  Silene laciniata subsp. californica Ernest C. Twisselmann 1957-6-5 3611 Kern Tehachapi-Kernville Region. Piute Mountains: north slope of Bald Eagle Peak 1722 Comment
  RSA0062443  Silene laciniata subsp. californica Nick Jensen, Chris Winchell 2014-5-11 1661 Kern Tejon Ranch. Ridge between upper Big Sycamore Canyon and Bronco Canyon; 1.2 air km south of Pastoria Creek. 1474 Comment
  UC1137918  Silene laciniata subsp. californica G. T. Nordstrom 1935-4-22 475 Kern 2.2 mi nne Castac Lake; Tejon Quad., nne of Castac Lake Comment
  CAS-BOT-BC389080  Silene laciniata subsp. californica Ernest C. Twisselmann 1964-5-26 9527 Kern Tehachapi-Kernville Region. Studhorse Canyon (a fork of upper Caliente Canyon) 807 Comment
  CAS-BOT-BC389319  Silene lemmonii Ernest C. Twisselmann 1963-6-27 8552 Kern Sierra Nevada, Greenhorn Range. North slope of Basket Peak 1478 Comment
  CAS-BOT-BC175084  Silene verecunda John Thomas Howell; Gordon H. True 1971-7-13 48359 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  SBBG126757  Silene verecunda R. Burgess, P. Munro 1996-7-13 2084 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  UC520307  Silene verecunda subsp. platyota Joseph Andorfer Ewan 1933-7-15 7792 Kern above San Emigdio Camp (Mt. Pinos); , above San Emigdio Camp 2133 Comment
  CAS-BOT-BC75065  Sisymbrium altissimum Ernest C. Twisselmann 1963-5-10 8156 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond: Rosamond Boulevard 0.25 mile east of Highway US 6. 708 Comment
  CDA12347  Sisymbrium irio G. F. Hrusa, S. A. Wagner 1992-4-19 10428 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  CHSC108403  Sisymbrium orientale Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1019 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along State Highway 14. 793 Comment
  RSA0064162  Sisymbrium orientale Nick Jensen, Sandy Namoff 2014-4-17 1089 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UCD115655  Sisymbrium orientale Ernest C. Twisselmann 1962-4-19 7005 Kern Highway U.S. 466, about 1 mile east of Jerry Slough. 60 Comment
  UCD115658  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8058 Kern Highway US 466, 3 miles east of Edison, in eastern part of county. 182 Comment
  CAS-BOT-BC75396  Sisymbrium orientale Ernest C. Twisselmann 1963-4-18 8099 Kern Temblor Range and the Western San Joaquin Valley. Maricopa Flats, 5 miles east of Maricopa. 182 Comment
  RSA231905  Solanum americanum E. C. Twisselmann 1971-6-21 17778 Kern Valley arms of Lake Isabella. 777 Comment
  SD127513  Solanum elaeagnifolium Reid Moran 1965-7-23 12221 Kern Hwy 99 W of Bakersfield Comment
  UCD126917  Solanum elaeagnifolium Scott D. White 1997-8-19 5660 Kern SW Sierra nevada foothills. Bealville Road, north of Highway 58 and south of junction with Caliente/Bodfish Road. Roadside at railroad crossing and to the north. At fenceline, adjacent to agricultural land. 76 Comment
  SD47396  Solanum elaeagnifolium Ira L. Wiggins 1948-5-21 11911 Kern Roadside fields 5 miles west of Famosa Comment
  CAS-BOT-BC157231  Solanum umbelliferum J. T. Howell 1930-5-14 5100 Kern West slope of the Greenhorn Range above Glenville 1371 Comment
  CAS-BOT-BC157646  Solanum umbelliferum Ernest C. Twisselmann 1965-6-23 11077 Kern Lebec: slope just south of the old hotel 1295 Comment
  CAS-BOT-BC475232  Solanum umbelliferum Erika M. Gardner; Chul Paik 2015-5-24 1464 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness;Sequoia National Forest. About 1 mile N of the Pacific Crest Trail/McIver's 4x4 road; head of Scodie Canyon 1969 Comment
  POM11732  Solanum umbelliferum Katherine Brandegee s.n. Kern Tehachapi. Comment
  CAS-BOT-BC156519  Solanum umbelliferum E. C. Twisselmann 1957-4-30 3423 Kern South side of Kern River Canyon on the Breckenridge Mountain Road 762 Comment
  CAS-BOT-BC157599  Solanum umbelliferum Ernest C. Twisselmann 1963-5-11 8214 Kern North limits of Keene 792 Comment
  UCR130782  Solanum xanti A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22757 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
  UCSB11044  Solanum xanti Eisenman, Avis 1961-3-25 Kern Tehachapi Mtns 10.6 miles west of Tehachapi on Woodford Road 1219 Comment
  CDA41175  Solanum xanti var. intermedium T. C. Fuller 1962-5-7 8397 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  RSA800854  Solidago confinis J. R. Shevock 1982-10-2 10123 Kern Piute Mtns., Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal. 762 Comment
  CAS-BOT-BC364986  Solidago velutina subsp. californica John Thomas Howell 1962-9-22 38733 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC209454  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs 701 Comment
  SBBG14507  Spergularia atrosperma E. C. Twisselmann 1962-5-8 7094 Kern Red Rock Cyn, ca. 0.25 mi above the freeway bridge 701 Comment
  RSA162518  Spergularia macrotheca E. C. Twisselmann 1963-6-11 8449 Kern Scovern Hot Springs, below Isabella. 762 Comment
  UCR100930  Spergularia rubra George K. Helmkamp, E. A. Helmkamp 1998-4-9 3259 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  UCR82036  Sphaeralcea W. H. Cross 1983-9-4 51 Kern Mojave Desert, 11 mi. SSW of Freeman on Hwy 14. Comment
  RSA720169  Sphaeralcea ambigua Naomi S. Fraga, Genie Fraga 2002-4-13 69 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1113 Comment
  SEINET3001871 Image available Sphaeralcea ambigua Norman C. Cooper 1949-5-16 3675 Kern North of Mojave 853 Comment
  UCD93009  Sporobolus airoides A. A. Beetle 1943-4-25 1910 Kern 5 miles NE of Taft. Comment
  RSA446601  Stachys albens Christopher Davidson 1975-6-28 2898 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCR160655  Stachys stricta David Charlton, S. Wilson 1994-6-7 6017 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  RSA121473  Stanleya pinnata L. R. Short, I. H. Johnson 1934-4-28 158 Kern McKittrick 518 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
  UCR264252  Stephanomeria Mitch Provance, Callen Huff 2009-7-27 277- 03 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  UCD83017  Stephanomeria exigua CNPS SSN-SJV Foothill Team 2008-7-14 43 Kern Kern County; Eastern boundary of Sequoia National Forest, along Hwy 155. 1382 Comment
  UCR25490  Stephanomeria exigua P. C. Nielsen 1977-5-29 45 Kern Western Mojave Desert, on Calif. 14, 5 mi south of Calif. 178. West side of road 1067 Comment
  UCSB30211  Stephanomeria exigua Feldmann, P. 1965-8-13 Kern Across from entrance to Main Dam Campground, 1.5 miles from Lake Isabella on Wofford Blvd. 762 Comment
  SEINET5022656  Stephanomeria exigua Unknown 2002-7-25 40 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCD136306  Stephanomeria exigua subsp. carotifera L. D. Gottlieb 1970-9-18 7059 Kern 2.2 miles west of Los Padres National Forest Boundary on Cerro Noroeste Road. Comment
  SBBG87102  Stephanomeria exigua subsp. exigua C. F. Smith 1965-9-15 8985 Kern Valle Vista Cmpgrd (below turnoff to) on rd to Mt Abel off Hwy 166 1463 Comment
  RSA95231  Stephanomeria parryi F. W. Peirson 1932-5-5 9869 Kern Red Rock Canyon. 884 Comment
  CDA18890  Stephanomeria pauciflora B. Villegas, Matt Peet 1999-5-5 s.n. Kern San Joaquin Valley; Bakersfield. 0 Comment
  CHSC108495  Stephanomeria pauciflora Naomi Fraga; Valerie Soza 2003-5-21 794 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Dirt road leading up Indian Wells Canyon. 976 Comment
  RSA186941  Stephanomeria pauciflora E. C. Twisselmann 1966-9-8 12786 Kern Cuddy Valley at Cuddy Canyon (just east of Lake of the Woods) 1579 Comment
  SBBG24173  Stephanomeria pauciflora E. C. Twisselmann 1965-7-6 11167 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  RSA95217  Stephanomeria pauciflora F. W. Peirson 1927-5-29 7338 Kern Red Rock Canyon, west end of Mojave Desert. 762 Comment
  RSA748502  Stephanomeria pauciflora var. pauciflora Pam De Vries 2009-6-2 7506 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.3 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1171 Comment
  UCD78260  Stillingia linearifolia Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4600 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  RSA171980  Stillingia paucidentata R. F. Thorne 1963-5-17 31779 Kern Red Rock Canyon. Comment
  RSA563104  Stillingia paucidentata D. Charlton 1991-5-28 5343 Kern SW corner Edwards AFB, at Piute Ponds, at E end of Ave. C 701 Comment
  RSA569526  Stillingia paucidentata W. B. McDougall 1930-4-26 s.n Kern East of Mojave Comment
  RSA638204  Stillingia paucidentata L. C. Wheeler 1945-7-10 6081 Kern Inyokern: 6 miles east of Inyokern. Comment
  LA36243  Stipa hymenoides Elizabeth McClintock; 1946-4-12 sn Kern Red Rock Canyon Comment
  UCR184035  Stipa lemmonii A. C. Sanders 2007-5-23 33859 A Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  RSA0080822  Stipa speciosa Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 385 Kern About 450 feet north of PCT/ 4x4 trail. 2063 Comment
  RSA0092766  Stipa speciosa Nick Jensen, Sandy Namoff 2015-4-15 3399 Kern Along Contour Road in the lower reaches of Gato Montes Canyon. 1087 Comment
  UCR228385  Stipa speciosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 181 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  CAS-BOT-BC61066  Streptanthella longirostris Ernest C. Twisselmann 1969-5-21 15386 Kern Mojave Desert, Red Rock Canyon. Sand flats just east of the freeway above the bridge. 762 Comment
  CAS-BOT-BC33883  Streptanthus farnsworthianus Evalyn L. Farnsworth 1964-6-21 182 Kern The old bull road from Cedar Creek to Greenhorn Summit. 1066 Comment
  OBI52902  Stutzia covillei David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-27 24974 Kern Along Tupman Rd N of Tupman Comment
  CAS-BOT-BC375963  Stylocline John Thomas Howell 1976-5-19 51773 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  CAS-BOT-BC375999  Stylocline gnaphaloides Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14103 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  RSA777228  Stylocline psilocarphoides Orlando Mistretta, Christine Mistretta 2010-5-10 5080 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  RSA761524  Stylomecon heterophylla LeRoy Gross, Pamela Conway 2010-5-13 4537 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
  UC64949  Stylomecon heterophylla H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5024 Kern Greenhorn Range; Southern Sierra Nevada Mountains, Greenhorn Range 914 Comment
  CAS-BOT-BC422939  Stylomecon heterophylla Jack M. Zaninovich 1973-3-19 305 - 73 Kern San Joaquin Valley. 1 mile W of Jule Villard Ranch Hdq. Rag Gulch Comment
  CAS-BOT-BC422949  Stylomecon heterophylla Jim Shevock 1971-3-29 840 Kern Adobe Cyn; Greenhorn foothills 518 Comment
  RSA66300  Stylomecon heterophylla F. W. Peirson 1925-3-19 5527 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  JEPS76612  Suaeda moquinii L. R. Heckard 1977-10-13 4707 Kern sw end Rogers Lake (Edwards Air Force Base); , sw end of Rogers Lake Comment
  UCR45215  Suaeda moquinii A. C. Sanders 1986-9-12 6944 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67</