Search Results — 2000 specimen records retrieved (1636 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 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-BC73526  Abies concolor Ernest C. Twisselmann 1966-5-20 12287 Kern Tehachapi-Kernville Region - Tollgate Ridge (mountains east of Keene). 1783 Comment
  RSA728977  Abies concolor Naomi Fraga, Ted Anderon, LeRoy Gross, Beth Kempton 2005-10-7 1650 Kern East slope of Owens Peak. 2500 Comment
  POM145613  Abronia pogonantha L. R. Abrams 1927-4-30 11786 Kern In Hills between Rosamund and Mojave. Comment
  UCD109773  Abronia pogonantha James B. Garner 1957-4-23 282 Kern Jawbone Canyon, U.S. Highway 6 between Mojave and junction with U.S. Highway 395. Comment
  RSA552175  Abronia villosa D. Charlton 1991-5-3 5064 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  CAS-BOT-BC22503  Acamptopappus sphaerocephalus Frank J. Kirby 1956-5-16 740 Kern Indian Wells Comment
  UCR25498  Acamptopappus sphaerocephalus K. C. Nixon 1977-5-22 745 Kern Mojave Desert, Calif. Hwy 14, [Indian Wells Valley, near Sage Canyon wash] 5 miles south of Calif. Hwy 178 on W side of road 1070 Comment
  UCSB45393  Acamptopappus sphaerocephalus Furukawa, D. 1978-5-26 Kern Mojave Desert Calif. 178 east to Calif. 14 (5 miles) 975 Comment
  RSA114371  Acamptopappus sphaerocephalus var. hirtellus P. C. Everett, B. K. Balls 1956-5-9 21577 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave. 808 Comment
  RSA777115  Acamptopappus sphaerocephalus var. hirtellus Orlando Mistretta, Christine Mistretta 2010-4-15 5063 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  UC1927499  Acamptopappus sphaerocephalus var. hirtellus Naomi Fraga, Genie Fraga 2002-5-4 85 Kern Sierra Nevada; Southern Sierra Nevada Region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. Comment
  POM9260  Acamptopappus sphaerocephalus var. hirtellus I. M. Johnston 1920-5-5 s.n. Kern South of Mojave Comment
  RSA309265  Acer glabrum var. torreyi James R. Shevock 1981-6-2 8705 Kern About 1/4 mile east of Inspiration Point, Sequoia National Forest. 2287 Comment
  SEINET235611 Image available Acer negundo A. C. Sanders, K. D. Jones; D. Malueg; T. Rado 1999-5-18 22750 Kern Tejon Ranch: Grapevine Creek Canyon section of creek SW of I-5 below Ft. Tejon St. Hist. Park 1.25 mi. due S of Grapevine Peak 838 Comment
  UC1071658  Acer negundo var. californicum G. T. Nordstrom 1935-4-23 479 Kern 2 1/2 mi se Old Fort Tejon; Tejon Quad. 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
  UC520292  Achillea millefolium Joseph Andorfer Ewan 1933-7-16 7747 Kern above, open yellow pine slope Cuddy Valley; Mt. Pinos 2499 Comment
  CAS-BOT-BC28608  Achillea millefolium Ernest C. Twisselmann 1956-5-31 2884 Kern Buena Vista Canal, 1.8 miles N of McKittrick-Buttonwillow Highway 91 Comment
  RSA129149  Achnatherum hymenoides E. Armstrong 1934-3-28 1011 Kern Red Rock Canyon 1067 Comment
  RSA170142  Achnatherum hymenoides E. K. Balls 1956-5-9 10672 b Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  UCD84457  Achnatherum hymenoides Chuck Hughes 2010-5-6 181 Kern About 1.25 miles west of Highway 58. 1018 Comment
  CAS-BOT-BC216407  Achnatherum lettermanii J. O. Morrow 1912-9-10 8 Kern Whitney District Comment
  OBI62452  Achnatherum speciosum David J. Keil 2003-5-4 30147 Kern Red Rock Cyn State Park. Near nature trail invicinity of Ricardo campground 853 Comment
  POM353188  Achnatherum speciosum Maurice Zigmond 578 Kern Jawbone Canyon. Comment
  RSA761354  Achnatherum speciosum LeRoy Gross, P. DeVries 2010-4-6 4278 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
  RSA0068022  Acmispon americanus var. americanus Erika M. Gardner, Travis Columbus 2013-6-1 326 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  UC2044719  Acmispon americanus var. americanus Nick Jensen with Katie Gallagher, Eric Garton et al. 2014-6-21 2306 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UCD103981  Acmispon argophyllus Jess Skoss 1948-1 s.n. Kern location unknown. Comment
  CAS-BOT-BC213427  Acmispon argophyllus var. argophyllus John Thomas Howell; Gordon H. True 1969-5-13 45652 Kern Spanish Needle Creek Road to Lamont Meadow 1371 Comment
  UCD104196  Acmispon grandiflorus var. grandiflorus P. B. Kennedy 1918-8-2 s.n. Kern Liebre Pass. 1290 Comment
  CAS-BOT-BC183027  Acmispon procumbens var. jepsonii James R. Shevock 1983-7-6 10548 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  UC2044726  Acmispon procumbens var. procumbens Nick Jensen 2014-6-2 2082 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road split. Along the road leading south toward Contour Road. Comment
  RSA299394  Aconitum columbianum Charlotte Nash Smith 1942-8-1 711 Kern Sunday Peak 2165 Comment
  UCD128503  Acroptilon repens John Thomas Howell 1952-10-26 28882 Kern Rosamond. 716 Comment
  CAS-BOT-BC29269  Acroptilon repens J. T. Howell 1952-10-26 28882 Kern Rosamond 716 Comment
  UC635203  Aesculus californica H. L. Mason 1929-6-2 5358 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  CAS-BOT-BC295648  Agnorhiza ovata John Thomas Howell; Gordon H. True 1971-7-13 48357 Kern Southwest of Pine Flat. On rim of Kern Plateau Comment
  RSA750573  Agoseris grandiflora Scott D. White, Justin M. Wood 2009-5-19 12787 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UC131364  Agoseris grandiflora var. grandiflora C. A. Purpus 1892-1 5359 Kern Pah-Ute Peak [Piute Peak] 1219 Comment
Read comments
Dec 4 2015
  CAS-BOT-BC175391  Allenrolfea occidentalis Ernest C. Twisselmann 1953-11-3 814 Kern Four miles north of Lost Hills 88 Comment
  RSA3335  Allenrolfea occidentalis C. B. Wolf 1931-11-8 s.n. Kern Mojave Desert, 1.25 miles south of Rosamond 701 Comment
  UC7028  Allenrolfea occidentalis J. Burtt Davy 1896-4-26 1751 Kern near Bakersfield; Head of San Joaquin Valley Comment
  CAS-BOT-BC205700  Allium burlewii James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11191 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  UCR196697  Allium burlewii Naomi Fraga, Valerie Soza 2003-5-20 757 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1846 Comment
  CAS-BOT-BC465487  Allium campanulatum John Thomas Howell; Gordon H. True 1971-6-17 48028 Kern Upper Sonoran woods and brush, 0.5 mile east of Bodfish Gap; Sierra Nevada 1219 Comment
  UC1562878  Allium campanulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7022 Kern Pacific Crest Trail ca. 20 mi wnw Ridecrest (between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Pacific Crest Trail 2072 Comment
  CAS-BOT-BC465465  Allium campanulatum Ernest C. Twisselmann 1957-6-5 3610 Kern Piute Mountains: north slope of Bald Eagle Peak; Tehachapi-Kernville Region 1722 Comment
  CAS-BOT-BC465475  Allium campanulatum D. E. Breedlove 1962-7-14 3936 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2407 Comment
  RSA13034  Allium crispum Carl B. Wolf 1935-4-17 6440 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range 305 Comment
  UC1133823  Allium crispum P. L. Johannsen 1937-4-19 1061 Kern 1/2 mi e Joe Santo's Ranch (Plot 135); McKittrick Quadrangle Comment
  JEPS47609  Allium denticulatum Joseph Andorfer Ewan 1933-7-16 7781 Kern summit flats, Mt. Pinos Mt. Pinos 2682 Comment
  CAS-BOT-BC468958  Allium denticulatum James R. Shevock 1980-5-17 7233 Kern Along Bird Springs Pass Road, east base of the Scodie Mts., near the L.A. aqueduct. 1066 Comment
  RSA0010431  Allium diabolense Pam De Vries 2015-6-10 7968 Kern Western Transverse Range, San Emigdio Mountains. About 1.25 air miles NE of the intersection of Mil Potrero Road and Forest Rte 9N25; off Forest Route 9N34. 2144 Comment
  RSA413109  Allium fimbriatum var. mohavense D. W. McNeal 1985-5-1 3048 Kern Hwy 14, 12 miles n. of the junction of hwy 178W. Comment
  RSA366466  Allium howellii var. clokeyi Robert Kessler 1925-5-1 s.n. Kern Tehachapi. Comment
  CAS-BOT-BC469267  Allium howellii var. howellii Evalyn Farnsworth 1978-4-1 s.n. Kern Farnsworth Ranch about 5 miles NW of Woody, Sierra Nevada 365 Comment
  RSA169225  Allium hyalinum Ernest C. Twisselmann 1964-4-25 9253 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  CAS-BOT-BC470959  Allium hyalinum Ernest C. Twisselmann 1964-5-15 9449 Kern Willow Creek on the east slope of Blue Mountain; Sierra Nevada; Greenhorn Range Comment
  CAS-BOT-BC470968  Allium hyalinum Cantelow 1961-4-27 s.n. Kern Tehachapi Pass 822 Comment
  RSA562999  Allium lacunosum var. davisiae David Charlton 1992-4-2 4753 Kern Rosamond Hills, 1 mile west of Red Hill and 1.5 miles NW of Rosamond 762 Comment
  JEPS47553  Allium peninsulare W. L. Jepson 1939-4-22 19253 Kern Polonio Pass 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
  RSA413095  Allium shevockii D. W. McNeal, Steve Boyd 1986-6-10 3155 Kern West slope of Spanish Needle near summit, ca. 1.2 mi. S of the Kern-Tulare-Inyo Co. line. Comment
  JEPS114079  Allophyllum gilioides Robert E. Preston 2007-4-24 2456 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  CAS-BOT-BC451305  Allotropa virgata James R. Shevock 1983-6-28 10521 Kern East of Tiger Flat Campground, Greenhorn Mts., Sequoia National Forest 1889 Comment
  CAS-BOT-BC277731  Almutaster pauciflorus John Thomas Howell 1962-7-9 38352 Kern Isabella 762 Comment
  UCD110010  Alnus rhombifolia John Thomas Howell 1962-7-8 38278 Kern 1.5 miles se. of Summit, Greenhorn Mountains. 1524 Comment
  JEPS114035  Amaranthus albus Robert E. Preston 2007-7-2 2562 Kern Tehachapi Mtns, 2.0 mi E of Grapevine Peak. Comment
  SBBG72686  Amaranthus blitoides R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UC1535396  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern 3.2 mi w Allen Rd. in Rosedale (on Hwy 58 (Rosedale Hwy)); San Joaquin Valley 105 Comment
  UCD97803  Amaranthus retroflexus Ernest C. Twisselmann 1961-9-14 6566 Kern Eastern San Joaquin Valley. Armstrong's Nursery on Highway U.S. 466, about 1 mile east of Wasco. 129 Comment
  UC583145  Ambrosia acanthicarpa Lewis S. Rose 1936-10-13 36741 Kern Tehachapi Pass 1219 Comment
  UCD128870  Ambrosia acanthicarpa Ernest C. Twisselmann 1958-10-1 4865 Kern Ridgecrest Road, 0.7 mile east of Inyokern. 741 Comment
  JEPS31192  Ambrosia dumosa Ernest C. Twisselmann 1962-5-7 7070 Kern at summit of Highway 395 Rademacher Hills; Mojave Desert, Mojave-Randsburg Region 967 Comment
  CAS-BOT-BC272965  Ambrosia salsola Ernest C. Twisselmann 1962-5-8 7143 Kern Indian Wells Canyon 1280 Comment
  CAS-BOT-BC272975  Ambrosia salsola Ernest C. Twisselmann 1956-4-20 2657 Kern Tehachapi-Kernville Region. Jawbone Canyon 868 Comment
  RSA172683  Ammannia coccinea E. C. Twisselmann 1964-9-29 10244 Kern Kern National Wildlife Refuge. 76 Comment
  UC1191587  Ammannia coccinea Malcolm A. Nobs and S. Galen Smith 1948-8-24 453 Kern ca. 3 mi. n. Tupman (Kern R., base of Elk Hills); base of Elk Hills, Kern R. Comment
  UC1088687  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088700  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222322  Amsinckia douglasiana Roxana S. Ferris 1935-3-28 9075 Kern Along Bitterwater Creek, near oil well east of junction with Cholame-Simmler Road. Temblor Range 457 Comment
  HSC83833  Amsinckia douglasiana Constance M. Vadheim 1971-5-2 101 Kern Raljon Ranch: 3 mi. SW of Glenville 1037 Comment
  CAS-BOT-BC126645  Amsinckia eastwoodiae Dana York 1996-3-14 320 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the Mouth of the Kern River Canyon 215 Comment
  RSA0078717  Amsinckia eastwoodiae Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 639 Kern Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  RSA0078719  Amsinckia eastwoodiae Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 634 Kern West side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. 179 Comment
  SBBG23892  Amsinckia eastwoodiae E. C. Twisselmann 1965-4-21 10558 Kern mouth of El Paso Cyn 541 Comment
  UC1191058  Amsinckia eastwoodiae Francia Chisaki 1952-4-7 209 Kern 13.7 mi s Edison (between Edison and Arwin, on Hwy 466) Comment
  UCSB54184  Amsinckia eastwoodiae Costley, M. 1985-3-1 Kern 5 km. west of Democrat Beach campground on Hwy. 178 215 Comment
  RSA0078264  Amsinckia intermedia Nick Jensen 2015-2-21 2994 Kern Tejon Hills to the northeast of Comanche Creek. 318 Comment
  RSA0088382  Amsinckia intermedia Nathan R. Vega 2016-3-13 11 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  UCD119706  Amsinckia intermedia Ernest C. Twisselmann 1961-5-23 6188 Kern Tejon Ranch: Telephone Road above Pastoria Canyon. 1005 Comment
  UCR98801  Amsinckia intermedia Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9566 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  UCR168546  Amsinckia intermedia var. eastwoodiae E. C. Twisselmann 1964-5-15 9418 Kern Sierra Nevada Mtns., Greenhorn Range, N flank of Blue Mountain 1159 Comment
  RSA0077974  Amsinckia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2825 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  UC1927462  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UCR196719  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1555 Comment
  RSA0091256  Amsinckia tessellata L. R. Abrams 1927-5-1 11917 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  RSA0077972  Amsinckia tessellata var. tessellata Nick Jensen, Sandy Namoff 2014-4-17 1126 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0078262  Amsinckia tessellata var. tessellata Nick Jensen 2014-5-31 2017 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  UC1927543  Amsinckia tessellata var. tessellata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 278 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC46974  Androsace elongata subsp. acuta L. R. Abrams 1927-4-30 11681 A Kern Fort Tejon. Comment
  UC51114  Anemopsis californica Lyman Benson 1932-4-20 3334 Kern Bakersfield, Kern River Watershed Bakersfield 121 Comment
  UC661101  Anemopsis californica L. R. Short 1934-4-10 187 Kern San Joaquin Valley 121 Comment
  CAS-BOT-BC400279  Anemopsis californica Ernest C. Twisselmann 1961-10-5 6623 Kern Eastern San Joaquin Valley. Hart Memorial Park 152 Comment
  CAS-BOT-BC400306  Anemopsis californica John Thomas Howell 1970-11-9 47547 Kern South Fork Valley, Weldon 807 Comment
  RSA321108  Anemopsis californica J. R. Shevock 1981-5-16 8513 Kern Erskine Creek. 976 Comment
  RSA0073940  Anisocoma acaulis Erika M. Gardner, Chul Paik 2013-4-7 115 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  UC144345  Anisocoma acaulis A. A. Heller 1905-4-14 7678 Kern Randsburg Comment
  UCD129018  Anisocoma acaulis G. L. Webster 1969-4-2 7557 Kern Jawbone Canyon. 792 Comment
  RSA416642  Anisocoma acaulis Christopher Davidson 1973-3-26 1765 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  CAS-BOT-BC453334  Aphanes occidentalis A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19826 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Enigdio canyon. 1037 Comment
  SD255629  Apocynum cannabinum Mitch Provance, Callen Huff 2009-7-27 277 01 Kern Tehachapi Mountains: Tejon Ranch, northern part of E fork of Bronco Canyon. 1320 Comment
  UCR47084  Aquilegia formosa Michael Theroux 1982-6-27 446 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  POM182400  Arabis pulchra P. A. Munz 1932-5-5 12471 Kern West slope of Walker Pass 1372 Comment
  UC135978  Arabis pulchra C. A. Purpus 1897-6-1 5364 Kern Erskin Creek 914 Comment
  RSA0128603  Arabis repanda Christopher Davidson 1975-7-3 2976 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC409940  Arceuthobium campylopodum John Thomas Howell 1962-9-23 38824 Kern North of Tiger Flat, Greenhorn Mountains 2133 Comment
  CAS-BOT-BC39359  Arctostaphylos glauca Ernest C. Twisselmann 1957-6-25 3774 Kern San Emigdio Range, San Emigdio Canyon: just below Mill Potrero. 1310 Comment
  RSA164127  Arctostaphylos glauca E. C. Twisselmann 1963-8-8 8862 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1463 Comment
  SDSU2813  Arctostaphylos nevadensis unknown 1947-5-31 1615 Kern Greenhorn Mts. 2134 Comment
  JEPS2742 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station Comment
  CAS-BOT-BC475161  Arctostaphylos patula Erika M. Gardner; Naomi S. Fraga 2013-5-18 204 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 1.75 (air)miles NW (NWW) of Pinyon Peak 2018 Comment
  CAS-BOT-BC42154  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the Kern Plateau southwest of Pine Flat. 2225 Comment
  CAS-BOT-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
  CAS-BOT-BC44566  Arctostaphylos viscida subsp. mariposa Frank W. Gould 1940-3-25 1012 Kern East side of Greenhorn Pass, 10 miles west of Kernville. 1524 Comment
  RSA727671  Arenaria macradenia var. arcuifolia Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 749 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  RSA727876  Arenaria macradenia var. arcuifolia Naomi Fraga, Sue Mills 2004-6-5 1242 Kern The Owens Peak Eastern Watershed. Summit of Morris Peak. 2195 Comment
  UC987706  Arenaria macradenia var. macradenia Roxana S. Ferris 1952-7-17 12534 Kern betw. summit of Greenhorn Range Kernville (on Woody-Kernville Road) Comment
  UCSB9459  Argemone munita Lloyd, Robert 1959-6-27 Kern 3 miles West of Tehachapi on Poleline Rd., Tehachapi Mountai Range in San Joaquin Valley Comment
  SEINET12102588  Argemone munita subsp. rotundata J. Bright, Wyman, C. 1933-1 8224 Kern San Joaquin Valley Comment
  CAS-BOT-BC102128  Arida carnosa Ernest C. Twisselmann 1954-11-9 1662 Kern Buena Vista Plains: 8 miles north of Buena Vista Lake 91 Comment
  RSA129288  Aristida ternipes var. hamulosa L. R. Short, I. H. Johnson 1934-5-11 S- 198 Kern Near the Sequoia Forest. Sec.26 T30S R31E MDM - Caliente [Quad] 427 Comment
  CAS-BOT-BC82153  Arnica chamissonis D. E. Breedlove 1962-7-15 3992 Kern Brown Meadow, 5.2 mi. NW of Claraville; [piute] Piute Mountains 1920 Comment
  CAS-BOT-BC84806  Artemisia douglasiana John Thomas Howell 1970-11-10 47561 Kern Sierra Nevada, Rancheria Road at Rattlesnake Creek 670 Comment
  UCR186048  Artemisia douglasiana Anuja Parikh, Nathan Gale 2007-4-17 3002 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  CAS-BOT-BC90525  Artemisia dracunculus Ernest C. Twisselmann 1972-9-22 19212 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC90547  Artemisia dracunculus J. Burtt Davy 1896-5-1 1989 Kern San Emigdio [Canon] Canyon Comment
  CAS-BOT-BC90546  Artemisia dracunculus Ira L. Wiggins 1929-10-6 4206 Kern Roadside 5 mi. S. of Bakersfield Comment
  UCR276412  Artemisia tridentata subsp. tridentata Jim Andre 2012-10-12 23534 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  SD79020  Artemisia tridentata subsp. vaseyana R. Mitchel Beauchamp 1967-12-29 756 Kern 16 miles west of Frazier Park on road to Mount Pinos Comment
  UC34171  Artemisia tridentata subsp. vaseyana A. Eastwood 1894-10-3 Kern San Emidio Canon Comment
  SBBG23533  Asclepias eriocarpa D. Myrick 1965-6-24 1129 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UC204618  Asclepias eriocarpa W. R. Dudley 1895-6-27 451 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UCR122291  Asclepias eriocarpa June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., near Canebrake, 19 miles west of Hwy 14 along Hwy 178 900 Comment
  UCD121208  Asclepias erosa Ernest C. Twisselmann 1961-8-22 6467 Kern Mojave Road, 7 miles west of California City. Shandon, CA. 838 Comment
  JEPS48408  Asclepias fascicularis Charlotte N. Smith 1965-10-11 1437 Kern about 4 mi w of head Eugene Grade; Greenhorn Mt. 1341 Comment
  UC1928426  Asclepias fascicularis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 956 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SEINET11262204  Asclepias fascicularis Ernest C. Twisselmann 1965-9-19 11576 Kern Marh northeast of Well 8 in section 8.; 0 66 Comment
  UCSB23704  Asclepias fascicularis Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern No Data 1584 Comment
  CAS-BOT-BC478536  Asparagus officinalis Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14076 Kern Luthey Residence on Weldon Road, Kernville 792 Comment
  CAS-BOT-BC476924  Asteraceae J. Zaninovich 1969-3-16 739 -80 Kern Paine Preserve. Comment
  UC574925  Astragalus Geo. C. Hastings, Charles Darland 1931-4-1 Kern Keene Sta. , Keene Sta. (Tehachapi Mts.) Comment
  UCR85543  Astragalus acutirostris Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  RSA0042810  Astragalus didymocarpus Nick Jensen, Ed Kentner 2013-2-26 168 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 230 Comment
  UC903413  Astragalus didymocarpus Lois E. James 1948-5-9 1764 Kern entrance of road to Frazier Park (Lebec); , road to Frazier Park Comment
  VVC651  Astragalus didymocarpus P. J. MacKay 1997-4-13 146 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  CAS-BOT-BC177910  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1962-3-30 6737 Kern Antelope Plains, Devil's Water Canyon flood plain 281 Comment
  JEPS54634  Astragalus didymocarpus var. didymocarpus W. L. Jepson 1916-4-15 6753 Kern Caliente Comment
  CAS-BOT-BC177908  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1958-3-22 4154 Kern Eastern San Joaquin Valley. Porterville Road, 2.3 miles northeast of Famosa 167 Comment
  CAS-BOT-BC182682  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CAS-BOT-BC182698  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CHSC47106  Astragalus douglasii L. P. Janeway 1988-4-15 2626 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  RSA708463  Astragalus douglasii L. M. Moe 2002-5-3 2285 Kern Plants of Ft. Tejon State Park. 1006 Comment
  UCD82996  Astragalus douglasii CNPS SSN-SJV Foothill Team 2008-7-8 21 Kern Kern County; Fort Tejon State Park, end of Temescal Rd. 1213 Comment
  CAS-BOT-BC182726  Astragalus douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon 1066 Comment
  SEINET7097116  Astragalus filipes A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UC1953179  Astragalus filipes David Keil 2004-5-9 30302 -7 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodland Comment
  SD25236  Astragalus hornii Frank F. Gander 1939-5-17 7574 Kern Near Bakersfield Comment
  CAS-BOT-BC187014  Astragalus layneae Mrs. H. C. Cantelow 1935-3-18 655 Kern Nr. Freeman Junction Comment
  CAS-BOT-BC187026  Astragalus layneae Ernest C. Twisselmann 1956-3-16 2560 Kern U. S. Highway 6, 5 miles south of Freeman's Junction 914 Comment
  SEINET7073735  Astragalus lentiginosus A. G. Vestal 1955-4-18 s.n. Kern About 4 miles southeast of Devils Den on Route 33. Antelope Plain. UTM Zone 11, 234248mE, 3956872mN. Coordinate datum: NAD27. Comment
  RSA0029822  Astragalus lentiginosus John F. Emmel 1987-4-30 1053 Kern Kelso Valley region; summit of Pinyon Mountain. 30 Comment
  SEINET12159923  Astragalus lentiginosus var. borreganus J. F. Bright, Wyman, C. 1933-1 8310 Kern Mojave Desert Comment
  CAS-BOT-BC187207  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-5-12 1969 Kern Summit of Associated Canyon, Temblor Mountains 1158 Comment
  CAS-BOT-BC187211  Astragalus lentiginosus var. idriensis John Thomas Howell 1957-6-25 32758 Kern Tehachapi Mts., 6 miles nw. of Tehachapi 1097 Comment
  CAS-BOT-BC178123  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1962-3-28 6717 Kern Hills north of Point of Rocks - Temblor Range and the WEstern San Joaquin Valley 182 Comment
  HSC14572  Astragalus lentiginosus var. nigricalycis L. S. Rose 1968-4-23 68040 Kern 24 mi. SE of Cholame 213 Comment
  JEPS54704  Astragalus lentiginosus var. nigricalycis W. L. Jepson 1928-4-18 12420 Kern Rose Sta. , Rose Sta. (San Joaquin Valley) 129 Comment
  OBI13335  Astragalus lentiginosus var. nigricalycis Eben McMillan 1952-5-6 112 Kern Temblor Ranch 6 mi NW McKittrick Comment
  CAS-BOT-BC187382  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1956-7-17 3091 Kern Kelso Valley 1249 Comment
  CAS-BOT-BC187398  Astragalus lentiginosus var. variabilis Philip A. Munz 1949-5-21 13364 Kern One-half mile east of Walker Pass 1524 Comment
  CAS-BOT-BC187430  Astragalus lentiginosus var. variabilis James R. Shevock; Thom Bruns 1986-5-25 11520 Kern BLM Owens Peak Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Walker Pass 1767 Comment
  JEPS8392  Astragalus lentiginosus var. variabilis Rimo Bacigalupi, G. T. Robbins with Roi Partridge and Ruth D. Sanderson 1952-4-17 3610 Kern just e of limits Ridgecrest (Mohave Desert, northeastern corner Kern County); Mohave Desert, e of Ridgecrest Comment
  SD37514  Astragalus lentiginosus var. variabilis Edith A. Purer 1937-4-4 7220 Kern Shafter Oil Fields, northwest of Bakersfield. Comment
  UC1927438  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 501 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  JEPS54781  Astragalus oxyphysus W. L. Jepson 1928-4-17 12416 Kern Famoso 121 Comment
  POM97436  Astragalus oxyphysus P. A. Munz 1925-3-20 9016 Kern 18 miles north of Bakersfield. Comment
  CAS-BOT-BC194194  Astragalus pachypus Brandegee 1891-5-11 s.n. Kern Caliente Comment
  CAS-BOT-BC205310  Astragalus pachypus Jim Shevock; Barbara Ertter 1986-4-21 11437 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road 1000 Comment
  UCSB3016  Astragalus pachypus Sage, Paul 1958-4-11 Kern Graded dirt road 1.3 miles east of U.S. 6 at point 0.2 miles N of Shell Station and 3.1 miles S of Jawbone Canyon Road junction with U.S. 6 1066 Comment
  CAS-BOT-BC192940  Astragalus purshii var. tinctus Ernest C. Twisselmann 1966-5-20 12235 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1485 Comment
  CAS-BOT-BC193016  Astragalus purshii var. tinctus Ernest C. Twisselmann 1965-6-3 10932 Kern West slope of Walker Pass 1463 Comment
  JEPS48179  Astragalus purshii var. tinctus Charlotte N. Smith 1966-5-10 1446 Kern about a mi northerly from top Pine Mt. (in a saddle on the backbone of a ridge that extends northerly along w rim of Poso Flat); along w rim Poso Flat, n from top Pine Mt. 1066 Comment
  UCR264675  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10457 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  CLARK-A1528-1158  Astragalus trichopodus subsp. antisellii John C. Roos 1937-3-26 694 Kern 152 Comment
  JEPS54539  Astragalus trichopodus var. phoxus W. L. Jepson 1928-4-18 12423 Kern near Tejon Pass (Lebec); near Tejon Pass, Lebec 1066 Comment
  CAS-BOT-BC198699  Astragalus whitneyi var. whitneyi Louis C. Wheeler 1960-6-20 7749 Kern 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, Piute Mountains Comment
  RSA482792  Athysanus pusillus Frances Runyan 1973-4-22 35 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  UCR214057  Athysanus pusillus A. C. Sanders 2010-4-6 37759 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  UCSB38112  Athysanus pusillus Cowan, Clark; Hill, Fiona 1978-5-8 Kern Tehachapi Loop Rd.; 6 mi. S. of Hwy. 58 toward Tehachapi 1173 Comment
  PASA2669  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass 609 Comment
  CDA23227  Atriplex argentea var. mohavensis J. T. Howell 1973-11-2 50309 Kern About 2 miles east of Maricopa. Comment
  UC463492  Atriplex argentea var. mohavensis Ira L. Wiggins 1929-10-6 4199 Kern waste places near Bakersfield; near Bakersfield Comment
  RSA452451  Atriplex canescens Freda Detmers 1933-8-25 s.n. Kern Red Rock Canyon, Mojave Desert. Comment
  UC495472  Atriplex canescens E. W. Voegelin 1932-8-2 32 Kern Onyx, Stanley Smith Ranch Onyx; , Stanley Smith Ranch Comment
  CAS-BOT-BC170183  Atriplex canescens subsp. canescens John Thomas Howell; Gordon H. True 1971-6-16 47882 Kern Sandy flats along Kelso Creek 7 miles south of Weldon on road to Kelso Valley - Sierra Nevada 914 Comment
  CAS-BOT-BC168259  Atriplex canescens var. canescens Ernest C. Twisselmann 1958-11-1 4917 Kern Tehachapi Mountains: Cameron Canyon 1188 Comment
  CAS-BOT-BC168545  Atriplex confertifolia Alice Eastwood; John Thomas Howell 1937-4-27 4006 Kern Near Edison Comment
  CAS-BOT-BC169996  Atriplex confertifolia Ernest C. Twisselmann 1969-5-21 15328 Kern Ridge just east of the Freeway bridge - Red Rock Canyon, Mojave Desert 762 Comment
  UCD78241  Atriplex cordulata var. erecticaulis Robert E. Preston 2008-7-22 2643 Kern 9 mi W of Shafter, ca. 0.4 mi S of the Lerdo Hwy. 79 Comment
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Aug 12 2016
  CAS-BOT-BC172605  Atriplex coronata Ernest C. Twisselmann 1969-10-16 16298 Kern Bear Mountain Boulevard: 5.2 miles west of Arvin 114 Comment
  RSA598024  Atriplex coronata D. E. Bramlet 1996-6-18 2471 Kern Alkali sink some 150 ft. N Hwy 58 and 1.3 miles west of Interstate 5, the site is located 3 miles east of Buttonwillow. 27 Comment
  JEPS90652  Atriplex coronata var. vallicola Dean W. Taylor 1987-9-17 9359 Kern between Buena Vista Canal and California Aqueduct (about 0.7 mi s of Hwy 58, under high-voltage transmission line (Diablo-Midway 500kV PG&E line)); San Joaquin Valley 91 Comment
  CAS-BOT-BC170097  Atriplex lentiformis Ernest C. Twisselmann 1961-10-30 6656 Kern Flats at the southeast end of Koehn Lake, Mohave-Randsburg Region 609 Comment
  SBBG72581  Atriplex phyllostegia R. Hoffmann 1929-5-20 Kern W of Mojave Comment
  RSA487537  Atriplex polycarpa L. F. LaPre, K. Campbell 1987-1-15 s.n. Kern Bakersfield area, Taft Highway. Comment
  SEINET238678  Atriplex polycarpa Scott D. White 1997-10-20 11 Kern Fremont Valley. Near State Hwy 14 ca. 15 road miles NE of Mojave and 3 miles SW of Cantil. 610 Comment
  SJSU1856  Atriplex polycarpa C. W. Sharsmith 1957-4-13 6364 Kern 2 mi S of Taft Comment
  UCD97682  Atriplex rosea Ernest C. Twisselmann 1964-8-22 10155 Kern Proctor Lake bed. 1203 Comment
  RSA744240  Atriplex rosea P. De Vries 2009-5-6 962 Kern San Joaquin Valley, City of Bakersfield. Spreading basisns southeast of Rosedale and Enos 102 Comment
  RSA562796  Atriplex semibaccata D. Charlton 1991-10-2 5635 Kern Ditch in housing area north of commissary of Edwards AFB 716 Comment
  POM278984  Atriplex spinifera Grant D. Brown 1950-3-31 535 Kern 2 miles W of Taft. Buena Vista Lake drainage area. Comment
  UC729518  Atriplex spinifera Carl B. Wolf 1932-9-15 4087 Kern 1/4 mi s Rosamond (Mojave Desert); , s of Rosamond 701 Comment
  UC217001  Atriplex tularensis H. M. Hall 1921-10-15 11783 Kern 8.1 mi s Bakersfield; s of Bakersfield Comment
  SBBG108613  Avena barbata N. Meng 1967-5-7 126 Kern Fay Ranch Rd, ca. 3 mi N of S Fk Kern River Comment
  UCSB47343  Avena barbata Steele, Kelly 1983-5-12 Kern Belridge Field Cogeneration Project; Western San Joaquin Valley, along CA Hwy 33, 6.0 mi NW of junction with Lokern Rd, 3.0 mi W of Missouri Triangle (T28S R21E S32) Comment
  CAS-BOT-BC145768  Avena sativa John Thomas Howell 1962-5-21 37137 Kern Sierra Nevada. Kernville. 807 Comment
  RSA0040523  Azolla filiculoides Nick Jensen, Neal Kramer 2014-9-7 2492 Kern Along Lower Tejon Creek 244 Comment
  RSA713587  Azolla filiculoides A. C. Sanders 1997-4-20 20557 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 762 Comment
  CAS-BOT-BC53685  Azolla filiculoides Ernest C. Twisselmann 1956-8-10 3118 Kern Temblor Range and teh Western San Juaqin Valley - Buena Vista Slough floodgates 4.1 miles northwest of Tupman 82 Comment
  JEPS40668  Baccharis salicifolia subsp. salicifolia W. L. Jepson 1916-4-15 6760 Kern Caliente 390 Comment
  JEPS77857  Baccharis salicifolia subsp. salicifolia Robert M. Lloyd 1965-4-17 3611 Kern 11 mi ne of, 1.3 mi e of rd to Havilah on road to Loraine Tehachapi 548 Comment
  SBBG21527  Bacopa eisenii E. C. Twisselmann 1964-9-29 10243 Kern Kern Nat Wildlife Refuge 76 Comment
  SEINET7003060  Baeria minor Wanda P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  CAS-BOT-BC99991  Balsamorhiza deltoidea A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al. 1997-4-12 20356 Kern San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  RSA708253  Balsamorhiza deltoidea L. M. Moe 2002-5-3 2276 Kern Plants of Ft. Tejon State Park 1067 Comment
  UC1922131  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2004-4-14 1093 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East slope above Indian Wells Canyon. 1707 Comment
  UC36766  Balsamorhiza deltoidea J. Burtt Davy 1896-5-11 2185 Kern Tehachapi Valley Comment
  UCR198399  Balsamorhiza deltoidea Naomi Fraga, M. P. Griffith 2003-6-5 797 Kern Southern Sirra Nevada Range, Owens Peak Eastern Watershed, on trail to Owens Peak 1677 Comment
  UCD97652  Bassia hyssopifolia Ernest C. Twisselmann 1964-9-29 10274 Kern The Kern National Wildlife Refuge. San Joaquin Valley. 76 Comment
  RSA187040  Berberis dictyota E. C. Twisselmann 1966-5-20 12309 Kern West end of Tollgate Ridge (mountains east of Keene.) 1738 Comment
  SD132335  Berula erecta L. LaPre 1990-6-11 Kern Sand Canyon, 2.5 miles west of Highway 395, 15 miles north west of Ridgecrest. (Ninie Mile Canyon 7.5' USGS quad 945 Comment
  OBI77641  Boechera David J. Keil, Dirk Walters 1977-4-30 12252 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA0128950  Boechera arcuata D. Charlton 1990-6-10 4369 Kern Jct Caliente-Bodfish Rd and Caliente Creek Rd. 0.8 mi east between Tehachapi and Lake Isabella. 427 Comment
  RSA0076068  Boechera pulchra Erika M. Gardner, Erma Gardner 2013-4-27 138 Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0078767  Boechera pulchra Mitch Provance, Callen Huff 2009-4-21 10522 B Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line. 1169 Comment
  SEINET12004379  Boechera pulchra J. F. Bright, Wyman, C. 1933-1 8248 Kern Mojave Desert Comment
  UCR219871  Bolboschoenus maritimus subsp. paludosus Pam De Vries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 1.1 air miles west of the junction of Cerro Noroeste and Klipstein Canyon Road, just west of USFWS offices 1081 Comment
  SBBG108748  Brassica geniculata N. Meng 1965-10-3 175 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  CAS-BOT-BC100375  Brickellia californica John Thomas Howell 1962-9-25 38884 Kern Kern River bed 3 miles north of Kernville 822 Comment
  CAS-BOT-BC100387  Brickellia californica Ernest C. Twisselmann 1963-8-8 8855 Kern Tejon Canyon 1341 Comment
  SBBG26231  Brickellia nevinii E. C. Twisselmann 1966-9-8 12758 Kern Mt Abel Rd [Cerro Noroeste Rd], ca. 2.1 mi NW of Valle Vista Cmpgrd 1371 Comment
  UCR101878  Brickellia watsonii A. C. Sanders, S. D. Boyd, Val Soza 1998-11-15 22338 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  CAS-BOT-BC492103  Brodiaea terrestris subsp. kernensis R. F. Hoover 1939-5-5 4083 Kern Oil fields north of Poso Creek on Oildale Woody Road Comment
  RSA0088185  Bromus arenarius CNPS-SSNF Team 2011-6-9 8026 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  RSA0073798  Bromus berteroanus Erika M. Gardner, Chul Paik 2015-2-21 1103 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  UCD57774  Bromus berteroanus J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  CAS-BOT-BC148891  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6194 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  CAS-BOT-BC149552  Bromus carinatus var. carinatus Ernest C. Twisselmann 1959-6-2 5307 Kern San Emigdio Range and the Mount Pinos Region. Tecuya Ridge. 1981 Comment
  RSA0081067  Bromus carinatus var. carinatus Erika M. Gardner, Mare Nazaire 2014-5-30 1010 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 Comment
  OBI45328  Bromus diandrus Michael Theroux 1982-3-30 110 Kern One mile SW of Cottonwood Crk at Breckenridge Rd, 2 mi E of Comanche Dr (Rio Bravo Ranch 7.5 ' Quad: T 29S, R29E, N1/2 sec 25) 335 Comment
  RSA0092521  Bromus diandrus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1507 Kern 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. 1834 Comment
  UCD58537  Bromus diandrus Ernest C. Twisselmann 1961-4-14 6046 Kern Temblor Range and Western San Joaquin Valley. Ernest Still Ranch. 1/2 mile south of Annette. 609 Comment
  CAS-BOT-BC155534  Bromus hallii Ernest C. Twisselmann 1957-6-21 3716 Kern Sierra Nevada. Greenhorn Range. Old Kernville Road, 4.4 miles east of Greenhorn Summit. 1584 Comment
  RSA707435  Bromus madritensis L. M. Moe 2004-3-14 2522 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0080825  Bromus madritensis subsp. rubens Erika M. Gardner, Sarah De Groot 2014-3-21 570 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  UC1131220  Bromus madritensis subsp. rubens G. T. Nordstrom 1935-3-21 392 Kern near mouth of Grapevine Grapevine 457 Comment
  UCSB69637  Bromus madritensis subsp. rubens Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  RSA745021  Bromus rubens LeRoy Gross 2009-4-14 3829 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  SEINET228077 Image available Bromus rubens Leila M. Shultz, John S. Shultz 1982-3-9 5976 Kern Hills abve Randsburg, Government Peak. 1280 Comment
  RSA619937  Bromus rubens Mary DeDecker 1975-4-12 3719 Kern Rose Valley: Old road west of Little Lake. 1021 Comment
  CAS-BOT-BC161461  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Mountain. 2072 Comment
  CAS-BOT-BC161471  Bromus tectorum Ernest C. Twisselmann 1957-6-25 3776 Kern San Emigdio Range. Mill Potrero. 1394 Comment
  RSA0061043  Bromus tectorum LeRoy Gross 2006-6-8 2505 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  RSA0087013  Bromus tectorum Nick Jensen, J. Mark Porter 2014-5-20 1699 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UC1922975  Bromus tectorum Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1047 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Old Pack trail just south of Manuel Canyon, west of Serbet Cabin site. Comment
  UCR82090  Bromus tectorum David Charlton, S. Wilson 1994-6-4 5998 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
  UCSB52096  Bromus tectorum Hodgson, John 1928-6-12 Kern Sawmill Mtn Comment
  CAS-BOT-BC438394  Calandrinia ciliata John Thomas Howell 1960-3-25 35175 Kern Wofford Hts. Comment
  RSA466557  Calandrinia ciliata L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  UCR214400  Calandrinia ciliata A. C. Sanders 2010-4-14 37896 Kern Tehachapi Mountains, head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria 1613 Comment
  POM98516  Calandrinia ciliata P. A. Munz 1925-3-19 8975 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC483018  Calandrinia menziesii Erika M. Gardner; Amanda E. Fisher 2015-3-12 1286 Kern Southern Sierra Nevada region: Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. About 1.5 mi W of Hwy 178, 0.80 miles N of Robbers Roost 1265 Comment
  RSA0103968  Calandrinia menziesii Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2922 Kern Lower foothills of the Tehachapi Mountains, Joaquin Flat about 2 air km to the east of Tejon Reservoir No. 2. 707 Comment
  UC2049223  Calandrinia menziesii Nick Jensen with J. Mark Porter 2014-4-23 1212 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  CAS-BOT-BC167312  California macrophylla A. A. Heller 1905-5-5 7831 Kern Hills north of Tehachapi 1219 Comment
  CAS-BOT-BC80392  Calocedrus decurrens James R. Shevock 1981-7-28 8882 Kern about Pettit Place along Poso Creek, Greenhorn Mountains, Sequoia National Forest 1554 Comment
  RSA48739  Calochortus amoenus G. R. Campbell 1949-5-24 13426 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  SBBG57659  Calochortus amoenus M. N. Ackley -Jun-1927 643 Kern Greenhorn Mtns 1950 Comment
  CAS-BOT-BC483394  Calochortus invenustus Ernest C. Twisselmann 1965-6-3 10950 Kern Hill east of Bodfish Gap, northwest end of Piute Mountain, Tehachapi-Kernville Region 1234 Comment
  UC69171  Calochortus kennedyi H. M. Hall Jun 1905 6314 Kern Cuddy Canyon 1371 Comment
  CHSC95469  Calochortus kennedyi var. kennedyi LeRoy Gross 2005-5-19 2263 Kern Sierra Nevada; Tehachapi Mountains region: Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SBBG22201  Calochortus luteus H. and M. Dearing 1935-4-28 306 Kern near Bakersfield Comment
  POM291029  Calochortus superbus Lyman Benson 1932-4-10 3255 Kern 15 miles N of Bakersfield, Poso Creek Watershed, Greenhorn Mountains. 366 Comment
  UCSB30450  Calycadenia truncata Wheeler, William 1975-5-15 Kern 4 miles east of Glennville on Hwy. 155, north side of road 1249 Comment
  SEINET7097133  Calyptridium monandrum 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
  UCR200785  Calyptridium monandrum Steve Boyd, Valentin Arvizu 2008-5-1 11901 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CHSC70308  Calystegia longipes Robert A. Schlising; Coleta Lawler 1971-5-29 2984 Kern Parker Canyon, along Breckinridge Road, 12.1 miles NE of Jct with Comanche Road. Comment
  RSA0088624  Calystegia malacophylla Mitch Provance, Luis Aguilar 2016-5-11 516 -25 Kern Southern Sierra Nevada: 6 miles SE of Arvin, about 0.5 mi SW of Mart Pk (3367) along Commanche Point Rd., about 1 mi above ranch gate. 824 Comment
  SBBG108200  Camissonia C. B. Hardham 1957-6-10 2145 Kern between 8 and 9 mi E of summit, Greenhorn Mtn Comment
  SD254654  Camissonia campestris Mitch Provance, Luis Aguilar 2016-5-16 516 30 Kern Tehachapi Mountains: Tejon Canyon, transmission route just east of the old Native American school (Tejon Ranch 7.5'Q) 732 Comment
  UCR133337  Camissonia campestris G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  RSA0086944  Camissonia campestris subsp. campestris Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1182 Kern Mouth of Cow Haven Canyon. On top of ridge, above old mine. 1166 Comment
  RSA466187  Camissonia campestris subsp. campestris Fay A. MacFadden 1931-4-3 2616 Kern Keene Comment
  RSA466202  Camissonia campestris subsp. campestris Christopher Davidson 1973-3-26 1774 Kern Boron Dry Lake region, off dirt road off Claymine Rd., Mojve Desert. 823 Comment
  RSA60280  Camissonia campestris subsp. campestris E. K. Balls, L. W. Lenz 1950-3-28 14475 Kern 5.5 miles north of Willow Springs, on road to Tehachapi. 762 Comment
  SD39507  Camissonia campestris subsp. campestris Edith A. Purer 1935-3-23 5995 Kern South part of San Joaquin Valley. Comment
  UC1293826  Camissonia campestris subsp. campestris P. A. Munz and D. Gregory 1958-4-19 23310 Kern Jawbone Canyon western edge Mojave Desert 914 Comment
  UCR98326  Camissonia campestris subsp. campestris A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20454 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA449202  Camissonia claviformis subsp. aurantiaca Elbert Benjamine 1929-3-24 99 Kern Red Rock Canyon, Mojave Desert. Comment
  RSA778310  Camissonia claviformis subsp. claviformis Amber Swanson 2011-4-13 414 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCR266522  Camissonia confusa Mitch Provance, Ron Clark 2015-4-29 415- 02 Kern Tehachapi Mountains, Cummings Valley, west of the prison, along the east end of Highline Rd. 1194 Comment
  UC64948  Camissonia contorta H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5012 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  UC169215  Camissonia kernensis subsp. gilmanii Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  CAS-BOT-BC160802  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-5-8 7117 Kern Mojave Desert, the Mojave-Randsburg Region. Grapevine Canyon, southern Sierra Nevada 853 Comment
  UCR66552  Camissonia kernensis subsp. kernensis P. A. Munz 1932-5-5 12470 Kern W slope of Walker Pass 1372 Comment
  RSA145059  Camissonia pallida subsp. pallida Claude T. Powers, Thorp, Stage 1959-3-31 59 -56 Kern Short Canyon. Comment
  RSA186568  Camissonia pallida subsp. pallida Peter H. Raven 1958-5-3 12809 Kern 9.3 miles east of Onyx on State Highway 178. Comment
  RSA777120  Camissonia pallida subsp. pallida Orlando Mistretta, Christine Mistretta 2010-4-15 5058 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  RSA727576  Camissonia pubens Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 658 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
  RSA0087055  Camissonia strigulosa Erika M. Gardner, Sarah De Groot 2014-3-23 721 Kern Horse Canyon, about 900 feet south of the first hairpin turn of Horse Canyon Road. Along an old mining road. 1624 Comment
  SD129690  Camissoniopsis pallida subsp. pallida Barbara Ertter, James R. Shevock 1986-4-20 6012 Kern Scodie Mountains E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; dry rocky S-facing slope above camp-site at end of dirt road, with mixed shrubs. 1402 Comment
  RSA0073932  Canbya candida Erika M. Gardner, Rachel Poutasse 2014-4-26 830 Kern Cow Haven Canyon, west side of the main road. 1512 Comment
  RSA771796  Canbya candida Robert F. Thorne 1963-5-17 31813 -b Kern Ca. 11 miles E of Onyx on Highway 178. 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
  UC2044929  Capsella bursa-pastoris Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 748 Kern Tejon Ranch. Along Cordon Ridge Road, east of El Paso Creek. About 2 air km SW of Tejon Reservoir #2. Comment
  UCR97036  Capsella bursa-pastoris A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19792 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  POM272669  Capsella bursa-pastoris Lyman Benson 1932-2-13 2968 Kern Cottonwood Creek; mouth Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 305 Comment
  CAS-BOT-BC37440  Cardamine californica Ernest C. Twisselmann 1960-4-2 5929 Kern Tehachapi-Kernville Region. Kern Canyon. Ravine 3.6 miles east of Democrat Guard Station. 731 Comment
  UC2049300  Carex hassei Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1281 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC31744  Carex mariposana John Thomas Howell 1962-7-10 38444 Kern 1.5 mi S of Summit. Greenhorn Mountains. 1950 Comment
  RSA169210  Carex praegracilis Ernest C. Twisselmann 1964-5-26 9523 Kern East end of Walker Basin. 1189 Comment
  CAS-BOT-BC116661  Carex subfusca Ernest C. Twisselmann 1959-6-18 5386 Kern Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  RSA721420  Castilleja angustifolia Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 683 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
  UCR196714  Castilleja angustifolia Naomi Fraga, Amber Maurice 2003-2-22 249 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, upper reaches of Short Canyon, SW side of canyon 1372 Comment
  CAS-BOT-BC249367  Castilleja applegatei Ernest C. Twisselmann 1959-6-2 5305 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  JEPS77755  Castilleja attenuata L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4756 Kern s side Keene exit; Tehachapi Mts. 792 Comment
  UCR79420  Castilleja attenuata E. C. Twisselmann 1961-5-4 6120 Kern Poso Flat Road, 1.2 mi east of jct with Granite Station-Glennville Road 854 Comment
  UCSB47413  Castilleja attenuata Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley; along Lokern road; 4.0 miles west of Buttonwillow; T29S R23E S19 91 Comment
  UC718562  Castilleja brevistyla Carl B. Wolf 1935-4-16 Kern 9.7 mi n Poso (on Woody Road, junction of road to Famoso); Upper San Joaquin Valley 304 Comment
  RSA0077497  Castilleja chromosa Erika M. Gardner, Chul Paik 2015-5-23 1462 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  UCSB46417  Castilleja chromosa Popson, Jann 1983-5-20 Kern 3.5 miles east of Calif. 178 from Walker Pass 1371 Comment
  SBBG108445  Castilleja exserta N. Meng 1964-6-2 Kern 1 mi W of Glennville 944 Comment
  UCR213647  Castilleja exserta A. C. Sanders 2010-4-27 38081 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  CAS-BOT-BC376381  Castilleja exserta Greg de Nevers; Barbara Koepsell 1993-4-25 10393 Kern Carrizo Plain. Comment
  CAS-BOT-BC475208  Castilleja exserta subsp. exserta Erika M. Gardner; Naomi S. Fraga 2015-3-21 1347 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Short Canyon, near Kelso Valley and Onyx 907 Comment
  SD37764  Castilleja exserta subsp. exserta Edith A. Purer 1935-3-23 6026 Kern Fields south of Arvin Comment
  UCSB6115  Castilleja exserta subsp. exserta Gill, Robert 1960-5-6 Kern 2 miles SW of Woody; Greenhorn foothills 487 Comment
  JEPS31164  Castilleja lineariloba Ernest C. Twisselmann 1962-4-19 6984 Kern w of Blue Mountain (on the Woody Ranch road); Sierra Nevada, Greenhorn Range 609 Comment
  POM283618  Castilleja minor subsp. spiralis Gerald Griffith 1937-9-18 542 Kern Seven Springs Ranch, Greenhorn Mt. Range. 1220 Comment
  POM305265  Castilleja subinclusa Henry J. Ramsey, Henry J. Ramsey 1938-7-4 519 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  RSA761220  Castilleja subinclusa subsp. subinclusa LeRoy Gross 2010-4-27 4429 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  UC68832  Castilleja subinclusa subsp. subinclusa H. M. Hall Jun 16 1905-Jun 19 1905 6293 Kern vicinity Old Fort Tejon 1036 Comment
  JEPS52160  Castilleja tenuis Ernest C. Twisselmann 1966-6-25 12452 Kern near Bartolas Creek summit; Sierra Nevada, Kern Plateau 2087 Comment
  UC592146  Caulanthus H. L. Mason 1930-4-20 5573 Kern between Mohave and Lancaster; between Mohave and Lancaster Comment
  UCSB41151  Caulanthus amplexicaulis Killeen, Diane 1980-5-23 Kern Piute Mtn. Rd. 0.5 mi. E. from intersection with Caliente-Bodfish Rd. 1200 Comment
  SD29286  Caulanthus californicus Charlotte N. Smith 1940-3-13 53 Kern Rancheria Gulch, Poso Creek. 409 Comment
  RSA0078130  Caulanthus cooperi Erika M. Gardner, Sarah De Groot 2014-3-23 690 Kern In a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  CAS-BOT-BC38340  Caulanthus cooperi Isabelle Tavares; Valera Brinson 1962-4-20 307 Kern 1 mile west of Randsburg. Comment
  CAS-BOT-BC38391  Caulanthus coulteri Ernest C. Twisselmann 1965-4-26 10630 Kern Sierra Nevada. Greenhorn Range. The Crater, Adobe Canyon. 381 Comment
  CAS-BOT-BC38408  Caulanthus coulteri Ernest C. Twisselmann 1961-5-24 6228 Kern Tehachapi Mountains. Tejon Ranch. Purdy Ridge. 1584 Comment
  CAS-BOT-BC38416  Caulanthus coulteri L. R. Abrams 1925-3-26 10876 Kern Just above Caliente Road on Bakersfield - Mojave Road. Comment
  CAS-BOT-BC38443  Caulanthus coulteri Clare B. Hardham 1962-3-20 8906 Kern Between Caliente and Lorraine. Comment
  JEPS93005  Caulanthus coulteri Dana York 1996-3-26 478 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River Canyon. Comment
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Mar 7 2016
  POM369301  Caulanthus coulteri Maurice Zigmond 1939-04 693 -94 Kern Kelso Valley. Comment
  RSA0064217  Caulanthus coulteri Pam De Vries 2015-5-5 7951 Kern About 1.7 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1541 Comment
  RSA182030  Caulanthus coulteri R. C. Bacigalupi 1956-3-27 5535 Kern Along bluffs to the S of Kern River channel, 2 miles W of entrance to Hart Memorial county Park, 1 mile E of base of China Grade, E of Bakersfield 142 Comment
  RSA278577  Caulanthus coulteri Jim Brock s.n. Kern 2 miles road S of Bodfish. Comment
  SBBG19795  Caulanthus coulteri J. R. Haller 1958-4-11 1294 Kern 3.3 mi E of US Hwy 6, 3.1 mi S of Jawbone Cyn Rd jct Comment
  CAS-BOT-BC38417  Caulanthus coulteri Jack M. Zaninovich 1965-4-25 343 -73 Kern Mohave Desert. Lower Jawbone Canyon. Comment
  RSA730973  Caulanthus coulteri var. coulteri Steve Boyd, Valentin Arvizu 2008-5-1 11929 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UC725937  Caulanthus inflatus A. A. Heller 1941-4-7 15952 Kern along U.S. Highway #466 ten mi e Mojave; e of Mojave Comment
  CAS-BOT-BC40547  Caulanthus lasiophyllus John Thomas Howell; Gordon H. True 1971-6-17 48025 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  CAS-BOT-BC40553  Caulanthus lasiophyllus John H. Thomas 1959-3-25 7617 Kern Randsburg. 1066 Comment
  RSA789004  Ceanothus cordulatus James R. Shevock 1982-8-23 10053 Kern Greenhorn Mountains. Along the summit of Sunday Peak. 2527 Comment
  CAS-BOT-BC48863  Ceanothus cuneatus Paul Leskinen 1972-9-16 1274 Kern Old Highway 155, above Wofford 1219 Comment
  UCR60705  Ceanothus integerrimus Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  CAS-BOT-BC50680  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1963-8-8 8870 Kern Tehachapi Mountains: Slpe just west of Tejon Pass 1554 Comment
  SBBG108819  Ceanothus leucodermis N. Meng 1966-6-11 334 Kern 4 mi W of Wofford Hts Comment
  RSA445785  Celtis reticulata Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  UC1714562  Celtis reticulata Baki Kasapligil 1960-4-10 3209 Kern Caliente Creek 457 Comment
  UCD57802  Cenchrus longispinus Ernest C. Twisselmann 1961-8-22 6538 Kern Tehachapi-Kernville Region, South Fork Valley, 2 miles east of Weldon. 792 Comment
  UC40850  Centaurea melitensis A. B. Leckenby Nov 1896 Kern near Bakersfield; San Joaquin Valley Comment
  UCR130953  Centaurea melitensis George K. Helmkamp, E. A. Helmkamp 1998-5-13 3551 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  SBBG47078  Centaurea solstitialis J. Rogers 1955-10-9 14 Kern ca. 2 mi N of Jack Ranch on White River Rd 975 Comment
  CAS-BOT-BC279570  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1954-5-20 1280 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  OBI63091  Centromadia pungens subsp. pungens R. K. Brummitt 1997-6-13 19730 Kern 8 km from Woody towards Delano on Rte 155; roadside in ag area; 500 Comment
  UCR246697  Centromadia pungens subsp. pungens Forrest D. Freund, J. M. Porter 2013-3-21 135 Kern 0.4 mi west of the exit/entrance ramp to Hwy I-5 on CA Hwy 58 90 Comment
  CAS-BOT-BC179786  Centrostegia thurberi L. R. Abrams 1927-5-1 11932 Kern El Paso between Red Rock Canyon and Walker Pass Comment
  RSA0088039  Centrostegia thurberi Erika M. Gardner, Naomi S. Fraga 2015-3-21 1373 Kern Near Rocky Point. 1026 Comment
  CAS-BOT-BC222923  Cephalanthus occidentalis Ernest C. Twisselmann 1956-8-10 3114 Kern Temblor Range and the Western San Joaquin Valley. Semitropic Road near Buttonwillow Town Limits 79 Comment
  CAS-BOT-BC388286  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  CAS-BOT-BC135538  Cercocarpus betuloides var. betuloides John Thomas Howell 1962-7-8 38195 Kern Black Mt. burn, Greenhorn Mountains - Sierra Nevada 1066 Comment
  UC2042060  Cercocarpus betuloides var. betuloides Nick Jensen with J. Mark Porter 2014-5-20 1677 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  RSA187077  Cercocarpus ledifolius E. C. Twisselmann 1966-7-13 12578 Kern Slope southeast of Mil Potreros. 1677 Comment
  UC1928442  Cercocarpus ledifolius Naomi Fraga, M. Patrick Griffith 2003-6-26 860 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  UC114152  Cercocarpus ledifolius var. ledifolius W. L. Watts July 1893 Kern Cloud Burst Canyon, San Emidio Cloud Burst Canyon; , San Emidio 1219 Comment
  JEPS8837  Chaenactis carphoclinia var. carphoclinia Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG65673  Chaenactis fremontii A. A. Beetle, D. E. Beetle, H. Schoop 1941-4-11 2653 Kern ca. 10 mi S of Inyokern, Indian Wells Valley 609 Comment
  SD241739  Chaenactis fremontii James R. Shevock 1982-4-18 9241 Kern Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 mile west of bridge crossing of South Fork Kern River. 853 Comment
  POM214836  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern Between Mojave and Randsburg 762 Comment
  POM96022  Chaenactis fremontii Philip A. Munz 1926-4-6 10053 Kern 5 miles S of Mojave. Comment
  UCSB7017  Chaenactis fremontii Lloyd, Robert 1959-4-4 Kern On Red-Rock to Randsburg Road, 3 miles east of U.S. Highway 6; El Paso Mt. Range; Mojave Desert Drainage Area 655 Comment
  CAS-BOT-BC277319  Chaenactis glabriuscula var. glabriuscula Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  JEPS34159  Chaenactis glabriuscula var. glabriuscula Charlotte N. Smith 1941-5-27 383 Kern perhaps 5 easterly from the Greenhorn Summit store (near the road to Kernville); Greenhorn Mts. 1371 Comment
  UC178689  Chaenactis glabriuscula var. glabriuscula Brandegee 1889-5-1 Kern Tehachapi 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
  CAS-BOT-BC284271  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3163 Kern 10.6 miles due east of Maricopa Comment
  RSA102023  Chaenactis glabriuscula var. megacephala R. Weatherby 1950-4-2 1134 Kern 15 miles from highway 65 on road to Woody. 457 Comment
  UCSB56544  Chaenactis santolinoides Capralis, D.; Parikh, Anuja 1988-7-24 Kern ca. 0.25 miles west of the Chula Vista campground parking area 2590 Comment
  CAS-BOT-BC284336  Chaenactis stevioides Ernest C. Twisselmann 1957-4-19 3402 Kern McGovern Grade, 1.25 mile east of Annette, Temblor Range and the Western San Joaquin Valley 563 Comment
  RSA499220  Chamaebatia foliolosa H. L. Bauer 1928-05 s.n. Kern Tehachapi Mountains 1829 Comment
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Mar 14 2014
  SEINET11914839  Chamaebatia foliolosa Unknown 1950-1 s.n. Kern along Rt. 180, 10 mi "above" Sonora 1158 Comment
  RSA712532  Chamaesyce albomarginata LeRoy Gross 2005-5-19 2265 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA258107  Chamaesyce albomarginata Robert A. Norris 1975-6-1 2388 Kern By State Hwy 58, 7 miles NW Mojave Comment
  JEPS52369  Chamaesyce polycarpa W. L. Jepson 1931-5-31 15789 Kern Mojave Desert, Amargo Comment
  UC1042552  Chamaesyce prostrata John Thomas Howell 1950-7-11 26642 Kern Mojave Comment
  CAS-BOT-BC66393  Cheilanthes covillei Ernest C. Twisselmann 1966-5-11 12176 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  RSA796230  Cheilanthes covillei J. R. Shevock 1982-7-24 9964 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  POM279691  Chenopodium album Lyman Benson 1932-4-3 3206 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA0065608  Chenopodium californicum Erika M. Gardner, Sarah De Groot 2014-3-22 635 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  CAS-BOT-BC184886  Chloris virgata Ernest C. Twisselmann 1954-9-26 1595 Kern Temblor Range and the Western San Joaqin Valley. Cotton field, 2 miles south of Goose Lake. 70 Comment
  HSC101089  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 513 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed; Short Canyon, site of old mining prospect. 1006 Comment
  UCR185071  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 513 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  CAS-BOT-BC191691  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1963-5-10 8142 Kern SW end of Rand Mountains. Mojave Desert 670 Comment
  CAS-BOT-BC256980  Chorizanthe membranacea Ernest C. Twisselmann 1964-5-15 9494 Kern Sierra Nevada, the Greenhorn Range. Grizzly Gulch at the White River-Rag Gulch road 487 Comment
  JEPS5066  Chorizanthe membranacea Charlotte Nash Smith 1941-6-2 492 Kern between Poso Creek (which flows through Poso Flat) and Little Poso Creek (along the Burke Grade); w slope Greenhorn Mts., e of Poso Falt 1066 Comment
  RSA0042032  Chorizanthe membranacea A. C. Sanders, T. B. Salvato 2007-6-7 34114 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  RSA493809  Chorizanthe spinosa L. F. LaPre 1988-5-26 s.n. Kern Rosamond, E side of 20th street W 0.3 mi. S of Maria Ave. 701 Comment
  RSA630709  Chorizanthe spinosa Mary DeDecker 1978-7-12 4759 Kern El Paso Mountains, south side;: 1 mile west of Last Chance Canyon, just north of Bentonite Mine. 976 Comment
  RSA65257  Chorizanthe spinosa F. W. Peirson 1927-5-29 7336 Kern Red Rock Canyon, west end of Mojave Desert. 762 Comment
  OBI54567  Chorizanthe staticoides N. Misa Werner 1997-5-26 215 Kern Bitter Crk Natl Wildlife Refuge. About 100 ft from gate at Cerro Noroeste Rd in juniper scrub area Comment
  CAS-BOT-BC247781  Chorizanthe uniaristata Ernest C. Twisselmann 1952-6-1 142 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, fork of Cedar Canyon, 5 miles south of Bitterwater Road Comment
  SBBG20806  Chorizanthe uniaristata E. C. Twisselmann 1963-6-25 8484 Kern summit above Drake Ridge 998 Comment
  RSA730900  Chorizanthe watsonii Steve Boyd, Valentin Arvizu 2008-5-2 12000 Kern Northwestern edge of the Mojave Desert and eastern base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  UC1927535  Chorizanthe watsonii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 306 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC248019  Chorizanthe watsonii Ernest C. Twisselmann 1962-5-7 7039 Kern Kernville Road, 4.4 miles north of Weldon 914 Comment
  UC55757  Chorizanthe xanti J. Burtt Davy 1896-4 1900 Kern wash Caliente Creek (near Bakersfield, head San Joaquin Valley); head San Joaquin Valley, nr Bakersfield, Caliente Creek wash Comment
  CAS-BOT-BC255354  Chorizanthe xanti var. xanti Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  UCR177203  Chorizanthe xanti var. xanti David Charlton 1989-6-17 3341 Kern Southern Sierra Nevada Foothills., 3 mi south of Walker Basin, just north of the Cowboy Memorial and 6 mi north of the Piute Mtn Trading Post 976 Comment
  RSA746037  Chrysothamnus nauseosus subsp. hololeucus Paul Vandereike 1937-10-31 s.n. Kern Cuddy Valley near Mt. Pinos. Temblor Mt. Range, Kern River Watershed, Upper Sonoran Zone. 1524 Comment
  UCR215356  Chrysothamnus nauseosus subsp. hololeucus Naomi Fraga, Daniel Brock 2004-11-14 1346 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  RSA255829  Chrysothamnus nauseosus subsp. mohavensis C. W. Tilforth, John Dourley 1975-9-24 1084 Kern 6 miles W of Lake of Woods, along Cuddy Valley Road. Comment
  RSA552371  Chrysothamnus teretifolius D. Charlton 1989-12-10 4154 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  UCSB31651  Chrysothamnus viscidiflorus Griesel, Wesley 1961-7-19 Kern Summit Mt. Pinos 2682 Comment
  CAS-BOT-BC105937  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1964-9-16 10183 Kern Lookout Point, Piute Mountains - Tehachapi-Kernville Region 2522 Comment
  SDSU21053  Chylismia brevipes Ian Cain, Natasha Bartely 2010-5-20 1459 Kern South east corner of Tehachapi Mountain range, roughly 800 meters west of Tehachapi Willow Springs Road 1219 Comment
  CAS-BOT-BC160659  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1969-5-21 15323 Kern Mojave Desert, Red Rock Canyon. Sandy flat just northeast of the Freeway bridge 762 Comment
  CAS-BOT-BC160668  Chylismia claviformis subsp. claviformis John Thomas Howell; Gordon H. True 1969-5-13 45685 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  CAS-BOT-BC160678  Chylismia claviformis subsp. claviformis L. R. Abrams 1927-5-1 11823 Kern Midway between Mojave and Cinco Comment
  JEPS23011  Chylismia claviformis subsp. claviformis Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1728 Kern along US Hwy 6 12 mi n Mojave; Mojave Desert 731 Comment
  RSA0118846  Chylismia claviformis subsp. claviformis Mitch Provance, Callen Huff 2009-4-21 10516 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line. 1169 Comment
  UCD127293  Cicuta douglasii Ernest C. Twisselmann 1959-7-8 5463 Kern Kernville: east end of the Kern River Bridge. 803 Comment
  CAS-BOT-BC285330  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountains 2103 Comment
  RSA726984  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  OBI67347  Cirsium occidentale var. californicum David J. Keil 2004-5-9 30302 -9 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  RSA0011229  Cirsium occidentale var. californicum P. Cooke 1932-1 s.n. Kern [Unspecified] 762 Comment
  CAS-BOT-BC286432  Cirsium occidentale var. venustum John Thomas Howell; Gordon H. True 1969-5-13 45657 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  UC520301  Cirsium occidentale var. venustum Joseph Andorfer Ewan 1933-7-16 7780 Kern Cuddy Valley Mt. Pinos Region, Cuddy Valley Comment
  RSA0066520  Cirsium occidentale var. venustum Anonymous 1941-6-20 s.n. Kern Highway 101 through Kern County. Comment
  CAS-BOT-BC285783  Cirsium vulgare Ernest C. Twisselmann 1963-8-30 8942 Kern Tehachapi-Kernville Region. Rancheria Creek at the Piute Mountain Road 1341 Comment
  RSA60273  Cistanthe monandra E. K. Balls, Lee W. Lenz 1950-3-28 14482 Kern 5 miles N of Willow Springs, road to Tehachapi 762 Comment
  SBBG83871  Citrullus lanatus var. lanatus A. C. Sanders 1986-9-12 6940 Kern Twisselman Rd at Interstate 5, 4.9 mi S of the Kings Co line 67 Comment
  SJSU8626  Clarkia cylindrica H. E. Kuhlmann 1978-5-26 115 Kern by Hwy 223 between Arvin & Hwy 58 c. 3 mi SW of Hwy 58 548 Comment
  UCR271259  Clarkia cylindrica Mitch Provance, Luis Aguilar 2016-5-11 516- 16 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  SEINET12192831  Clarkia cylindrica C. Lawler, Schlising, R. A. 1971-1 2966 Kern 4.8 mi NW of jct with Highway 58 on Caliente Road Comment
  CAS-BOT-BC164237  Clarkia cylindrica subsp. clavicarpa Lyman Benson 1932-4-24 3373 Kern White Wolf Grade, Arvin, Tehachapi Mt. Range, Caliente Creek 457 Comment
  UC107830  Clarkia cylindrica subsp. clavicarpa Katharine Brandegee 1905-5-18 Kern Caliente Comment
  CAS-BOT-BC164219  Clarkia cylindrica subsp. clavicarpa John Thomas Howell 1957-6-25 32771 Kern Tehachapi Mts., 3 miles nw. of Kern 762 Comment
  CAS-BOT-BC164262  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1956-4-23 2707 Kern Orchard Peak (Antelope Mountain), western Kern county 853 Comment
  CAS-BOT-BC164272  Clarkia cylindrica subsp. cylindrica David D. Keck 1933-5-4 2166 Kern Near mouth of Cottonwood Canyon, north-western tip of Kern County, 12 miles W. of intersection of Coalinga road 426 Comment
  RSA760990  Clarkia cylindrica subsp. cylindrica Pam De Vries 2010-6-14 7689 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 3.8 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 3, just east of microwave towers 1323 Comment
  RSA759703  Clarkia exilis Jim R. Shevock 1995-4-22 12251 Kern Along California Highway 178, lower Kern River Canyon at forest boundary. 305 Comment
  RSA0011053  Clarkia exilis George D. Abrams 1900-4-7 s.n. Kern Kern River Canyon Comment
  RSA516783  Clarkia heterandra Evalyn L. Farnsworth 1964-5-21 88 Kern One half mile south of Glennville. Greenhorn Range. 884 Comment
  CAS-BOT-BC172517  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1952-4-28 343 Kern Frenchuaboy Canyon, west side of Antelope Valley, Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC172520  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1965-6-4 11008 Kern Slope east of the Farnsworth Ranch, Greenhorn Range, Sierra Nevada 914 Comment
  CAS-BOT-BC164543  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. On the north slope of the southwestern Tehachapi Mountains 1158 Comment
  UC463151  Clarkia rhomboidea W. R. Dudley and F. H. Lamb 1896-6-16 4531 Kern Cuddy's Mt. Pinos Region Comment
  UCR47139  Clarkia rhomboidea Michael Theroux 1983-6-18 574 Kern Greenhorn Mountains, Alta Sierra, Sequoia National Forest. 8 mi north of Lake Isabella off Hwy 155 1768 Comment
  UC634691  Clarkia speciosa subsp. polyantha H. L. Mason 1929-6-2 5355 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  RSA232928  Clarkia tembloriensis subsp. tembloriensis L. S. Rose 1968-4-23 68042 Kern Temblor Range. 1 mile west of Carneros Rocks. 488 Comment
Read comments
May 14 2008
  CAS-BOT-BC165481  Clarkia unguiculata Ernest C. Twisselmann 1965-6-18 11030 Kern Potrero in upper San Emigdio Canyon 762 Comment
  POM271458  Clarkia unguiculata Lyman Benson 1937-5-23 8313 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  SD64160  Clarkia xantiana W. Bertsch 1953-5-19 168 Kern Between Bakersfield and Tiger flat. 1219 Comment
  JEPS108399  Clarkia xantiana subsp. xantiana David Gowen 2005-5-22 360 Kern Roadbank on Bodfish Rd. just south of Bodfish. Comment
  RSA0117150  Claytonia Mitchell Provance 2010-4-28 410 -02 Kern Tehachapi Mountains: rolling hills west of the mouth of Bronco Canyon, about 7.5 miles NE of Quail Lake. 1037 Comment
  RSA726539  Claytonia exigua Naomi Fraga, Theodore Anderson 2004-4-29 1112 Kern Along the Pacific Crest Trail near Morris Peak. 1921 Comment
  UCR264683  Claytonia exigua subsp. exigua Mitch Provance, Callen Huff 2009-4-28 10750 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
  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
  RSA0074690  Claytonia parviflora subsp. viridis Erika M. Gardner, Naomi S. Fraga 2015-3-21 1358 Kern Short Canyon. 976 Comment
  RSA683086  Claytonia parviflora subsp. viridis D. York, Kathy Davis 2001-4-28 2559 Kern Ca. 24 km NW of California City, Jawbone Canyon, upper slope of Cross Mountain; 1500 Comment
  UCR265034  Claytonia parviflora subsp. viridis Mitch Provance, Callen Huff 2009-4-24 10609 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  RSA0080471  Claytonia peirsonii subsp. yorkii Dana York, Virginia Vonberg 2001-4-8 2530 Kern Ca. 24 NW of California City, Jawbone Canyon, upper slope of Cross Mountain. 1375 Comment
  CAS-BOT-BC439830  Claytonia perfoliata John Thomas Howell 1962-7-8 38286 Kern 1.5 miles se. of Summit, Greenhorn Mountains 1524 Comment
  UCR121701  Claytonia perfoliata subsp. perfoliata George K. Helmkamp, E. A. Helmkamp 2001-4-26 6480 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UCD95593  Clematis ligusticifolia P. Schiffman 1996-8-18 s.n. Kern Los Padres National Forest, Mt. Pinos. 2133 Comment
  POM273516  Collinsia bartsiifolia Lyman D. Benson 1937-4-29 8281 Kern Kern River bluffs. 213 Comment
  RSA151666  Collinsia bartsiifolia R. C. Bacigalupi, Geo. Gillett 1954-3-10 4371 Kern Hillside among Hymenoclea salsola bushes, in draw just north of Bena siding, on the Southern Pacific-Santa Fe. RR. about 15 miles east-southeast of Bakerfield. 244 Comment
  JEPS31836  Collinsia bartsiifolia var. davidsonii Ernest C. Twisselmann 1963-5-17 8250 Kern high slope 1 mi e Poso Creek Narrows; Greenhorn Range 762 Comment
  SEINET12268904  Collinsia bartsiifolia var. davidsonii J. F. Bright, Wyman, C. 1933-1 8273 Kern Mojave Desert Comment
  JEPS78703  Collinsia callosa Rimo Bacigalupi and Alex Hawkes 1951-4-29 3286 Kern about 2 mi s of Havilah (on road to Caliente and Walker Basin, in Havilah Canyon); Havilah Canyon 1219 Comment
  SBBG27279  Collinsia callosa H. L. Mason 1935-4-29 10002 Kern 2 mi W of Walker Pass Comment
  UC463143  Collinsia callosa W. R. Dudley, F. H. Lamb 1896-6-15 4516 Kern valley at Cuddy's; Mt. Pinos Region Comment
  JEPS24102  Collinsia childii Ernest C. Twisselmann 1959-6-18 5399 Kern Breckenridge Mountain Tehachapi-Kernville Region (w slope) 1676 Comment
  JEPS5892  Collinsia heterophylla Allison Krames 1935-4-21 Kern Kern River Canyon; Tehachapi Mtns Comment
  RSA172761  Collinsia heterophylla E. C. Twisselmann 1964-5-15 9404 Kern East slope of Blue mountain. 1006 Comment
  JEPS37875  Collinsia tinctoria Ernest C. Twisselmann 1964-7-24 9862 Kern above Pine Flat (trail to Little Cannell Meadow); Sierra Nevada, Kern Plateau 2240 Comment
  SFV20034  Collinsia torreyi var. wrightii A. Dittmer, R. Provin 2004-5-30 54 Kern Rancheria Road beyond Shirley Meadows ski resort (just as the road turns to dirt). Close to Forest Service sigh indicating road #25S15 on west facing slope. 2034 Comment
  SEINET3349660  Collomia grandiflora J. Mark Porter 2005-1 14454 Kern California pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  CAS-BOT-BC286098  Conyza canadensis Ernest C. Twisselmann 1961-8-21 6483 Kern Borel Intake, Kern River east of Wofford Heights 762 Comment
  RSA709058  Conyza canadensis L. M. Moe 2004-8-16 2627 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CDA12326  Conyza sumatrensis G. F. Hrusa, S. A. Wagner 1992-4-19 10407 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC237965  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1962-7-10 38429 Kern 1.5 miles s. of Summit, Greenhorn Mountains 1950 Comment
  CAS-BOT-BC237975  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1961-7-27 6424 Kern The Sierra Nevada, the Greenhorn Range. Greenhorn Summit Road, 0.3 mile north of Tiger Flat 1981 Comment
  CAS-BOT-BC238073  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47377 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  RSA164030  Cordylanthus rigidus subsp. brevibracteatus E. C. Twisselmann 1963-8-30 8898 Kern North end of Piute Mountain, 7.4 miles above Bodfish Gap. 1905 Comment
  SBBG23845  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1965-7-4 11107 Kern near summit of Mesa Ridge 1005 Comment
  UCR277486  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 09 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  UCR136890  Coreopsis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles south of Mojave 823 Comment
  CAS-BOT-BC287717  Coreopsis bigelovii Mrs. H. C. Cantelow 1935-3-18 s.n. Kern Freeman Junction; Also 9 miles S of Junction Comment
  CAS-BOT-BC287720  Coreopsis bigelovii Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon Comment
  CAS-BOT-BC287739  Coreopsis bigelovii John Thomas Howell; Gordon H. True 1971-6-16 47910 Kern 6 miles E of Claraville on road to Kelso Valley 1524 Comment
  JEPS49064  Coreopsis bigelovii Lewis S. Rose 1966-3-28 66018 Kern dry open slopes, Cedar Canyon Temblor Range, Cedar Canyon 487 Comment
  RSA0060915  Coreopsis bigelovii James R. Shevock 1982-4-18 9221 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Bird Springs Pass. 1676 Comment
  RSA176330  Coreopsis bigelovii R. F. Thorne 1963-5-17 31800 Kern Summit of Walker Pass. 1616 Comment
  RSA114367  Coreopsis californica Percy C. Everett 1956-5-9 21569 Kern 5.2 miles N of Los Angeles-Kern County Line along Hwy 6 732 Comment
  POM296871  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Mojave Comment
  RSA562920  Coreopsis californica D. Charlton 1991-4-24 4915 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  POM250467  Coreopsis calliopsidea I. W. Clokey 1935-3-13 6957 Kern Arvin. 150 Comment
  UC1119228  Coreopsis calliopsidea G. T. Nordstrom 1935-3-4 348 Kern near mouth of Salt creek; Tejon B Quadrangle, Salt creek 640 Comment
  UC33131  Coreopsis calliopsidea J. Burtt Davy Apr 29 1896-May 30 1896 1871 Kern Bakersfield San Joaquin Valley, Bakersfield Comment
  UC566771  Coreopsis calliopsidea Herbert L. Mason 1932-4-2 6895 Kern 3 mi w of Muroc; Mojave Desert Comment
  RSA248685  Coreopsis calliopsidea Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1741 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  POM356149  Corethrogyne filaginifolia Maurice Zigmond 724 Kern Tehachapi Pass. Comment
  RSA147666  Corethrogyne filaginifolia Lyman Benson 1937-3-30 8072 Kern Mt Breckenridge, Greenhorn Mt. Kern River 488 Comment
  SBBG50435  Corethrogyne filaginifolia J. T. Howell 1973-11-2 Kern near summit of Grocer Grade, S of Maricopa 762 Comment
  SEINET4132484  Corethrogyne filaginifolia R. W. Spellenberg 2013-7-19 14571 Kern West edge of Tehachapi on California Highway 202, 1.6 kilometers east of Tucker Avenue. 1235 Comment
  UCR257046  Crassula connata Mitch Provance 2010-4-21 0410- 09 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  RSA563025  Crassula connata var. erectoides R. McCormick 1991-4-28 4999 Kern Lost Hills Rd., E of Nature Conservancy enclosure. Approximnately one mile N of juntion with Hwy I-5. Arid Phase Saltbush Scrub, alkaline white soils, and ancient sand dune reminents. Comment
  RSA563091  Crassula connata var. erectoides D. Charlton 1991-4-2 4707 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 731 Comment
  UC868667  Croton californicus L. R. Abrams 1927-4-30 11655 Kern 19 mi s Bakersfield (foot of pass); Tejon Pass Comment
  SEINET6971879  Cryptantha W. P. Vestal, A. G. Vestal 1955-3-26 3493 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  CAS-BOT-BC189362  Cryptantha circumscissa D. E. Breedlove 1962-7-15 4007 Kern At Horn Brothers Sawmill, 3.6 miles W of Claraville, Piute Mountains 1889 Comment
  CAS-BOT-BC189372  Cryptantha circumscissa Ernest C. Twisselmann 1963-5-11 8187 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain 1371 Comment
  SBBG23569  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10831 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UC1114571  Cryptantha circumscissa Peter H. Raven 1958-5-3 12795 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  UC1927420  Cryptantha circumscissa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 348 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCSB40218  Cryptantha circumscissa Fritzke, Sue 1980-5-23 Kern On east side of Calif. 178 near Walker Pass, 39 miles north-east of Lake Isabella Blvd. 1524 Comment
  CAS-BOT-BC189491  Cryptantha circumscissa var. circumscissa John Thomas Howell 1930-5-12 4907 Kern 8 miles NE of Mojave, Mojave Desert Comment
  RSA0076952  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Sarah De Groot 2014-3-23 683 Kern In a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  VVC2851  Cryptantha dumetorum Tim Thomas 2014-4-12 6247 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  RSA747995  Cryptantha flaccida P. De Vries 2009-4-30 7414 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  UCD119789  Cryptantha flaccida K. Esau 1935-4-11 s.n. Kern Tehon Ranch, 4 miles south of Arvin. Comment
  UC402810  Cryptantha flaccida H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5011 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  JEPS76497  Cryptantha micrantha L. R. Heckard 1977-4-1 4553 Kern along s end of the w arm of Muroc Dry Lake Edwards Air Force Base, Muroc Dry Lake 701 Comment
  RSA0078194  Cryptantha micrantha Erika M. Gardner, Joy England 2014-3-28 746 Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  UCD78253  Cryptantha micrantha Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4593 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  RSA499837  Cryptantha mohavensis Christopher Davidson 1975-7-3 2970 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  SEINET6971910  Cryptantha muricata var. denticulata W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, about 2.4 miles up grade from base near (3.3 miles north) Isabella. Comment
  UCR214588  Cryptantha nevadensis var. rigida A. C. Sanders 2010-4-26 38031 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  RSA499743  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-4-28 s.n. Kern Tehachapi Pass 940 Comment
  UCR264551  Cryptantha oxygona Mitch Provance, Callen Huff 2009-4-20 10446 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC154098  Cryptantha pterocarya Dana York; Jim Shevock 1996-5-11 737 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
  JEPS23016  Cryptantha pterocarya Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-5-1 1735 Kern 5 mi ne Mojave (along U.S. Highway 6); Mojave Desert 868 Comment
  UC1927392  Cryptantha pterocarya Naomi Fraga, Steve Boyd 2003-3-20 433 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  JEPS26289  Cryptantha pterocarya Charlotte N. Smith 1941-5-27 413 Kern about 5.5 mi sw Kernville (near the road to the Greenhorn Summit Store); Greenhorn Mountains 1127 Comment
  RSA0079171  Cryptantha pterocarya var. pterocarya D. Charlton 1991-4-6 4741 Kern Mojave Desert, Rosamond Hills E of Hwy 58. 884 Comment
  RSA563309  Cryptantha simulans E. C. Twisselmann 1964-7-23 9803 a Kern N slope of Black Mtn. 1890 Comment
  RSA720972  Cryptantha utahensis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 605 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC1137432  Cucurbita foetidissima L. R. Short and I. H. Johnson 1934-5-10 S- 191 Kern Clear Creek Caliente Quad., Clear Creek 609 Comment
  UCD107538  Cucurbita palmata M. Nazir Sankary 1969-11-1 s.n. Kern Near Maricopa. Comment
  RSA394337  Cucurbita palmata H. L. Bauer 1928-10 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC80501  Cupressus arizonica James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 11997 Kern Trail along Bartolas Creek, base [ofg] of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness 1280 Comment
  CAS-BOT-BC80514  Cupressus arizonica James R. Shevock 1981-10-19 9074 Kern occurs off of FS trail 34E31 west of Heald Peak in Long Canyon. North base of the Piute Mts., Sequoia National Forest 1524 Comment
  CAS-BOT-BC85673  Cupressus arizonica Arthur Ogilvie 1965-12-5 s.n. Kern About 5-6 miles northward from Kernville 1584 Comment
  RSA114604  Cupressus arizonica subsp. nevadensis Percy C. Everett, Carl B. Wolf 1956-1-28 21511 Kern 3 miles south of Bodfish on Piute Mt. Alt. 4500 ft. 1371 Comment
  RSA26697  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 J Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  UCD60065  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Tehachapi Mountains. Mouth of El Paso Canyon. 541 Comment
  RSA0082525  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Mouth of El Paso Canyon. 541 Comment
  RSA707443  Cynodon dactylon L. M. Moe 2004-4-27 2582 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCD141119  Cyperus eragrostis Ernest C. Twisselmann 1959-7-4 5455 Kern Bakersfield District: Wible Road at Casa Loma Road. 121 Comment
  SEINET7581656 Image available Cyperus eragrostis M. J. Oldham 1990-10-10 12083 Kern Kern River, Kernville. Comment
  CAS-BOT-BC114301  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  UCD141004  Cyperus laevigatus John Thomas Howell 1962-7-12 38637 Kern Sierra Nevada. Kernville. 807 Comment
  RSA264694  Cyperus laevigatus Ernest C. Twisselmann 1964-9-16 10168 Kern Scovern Hot Springs (Isabella alkali flats). 762 Comment
  CAS-BOT-BC113858  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  RSA0049835  Cystopteris fragilis A. C. Sanders, Mitch Provance 2007-5-24 33906 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  UCD107708  Datisca glomerata Ernest C. Twisselmann 1961-7-26 6357 Kern The Greenhorn Range. Bull Run Creek, ca. 2 miles west of Kern River. 1127 Comment
  RSA720083  Datura wrightii Naomi S. Fraga, Amber Maurice 2002-9-28 157 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UCD126639  Datura wrightii Ernest C. Twisselmann 1962-5-8 7121 Kern Head of Short Canyon. 1036 Comment
  RSA730643  Daucus carota Pam De Vries 2007-9-8 7082 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 200 ft. east of golf course along dirt service road adjacent to Fern Lake in Pine Mountain Club 1607 Comment
  UC2015631  Deinandra arida David Charlton 1993-6-6 Kern Junction of Redrock-Randsburg Road and Red Rock Canyon wash, just south of Red Rock Canyon State Park, Fremont Valley, Western Mojave Desert. Road shoulder in Mojave. Comment
  CAS-BOT-BC294067  Deinandra kelloggii David D. Keck 1933-5-4 2163 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road Comment
  JEPS12622  Deinandra pallida Rimo Bacigalupi with R. S. Ferris and Richard Holm 1953-4-18 4022 Kern about 2 1/4 mi e Horace Mann School (adjacent to Niles Street (Kern Canyon Hwy-178), hills at eastern outskirts of Bakersfield) 198 Comment
  JEPS89754  Deinandra pallida Dean W. Taylor 1987-4-14 8899 Kern 1.2 mi e of eastern end of Lost Hills 76 Comment
  OBI16194  Deinandra pallida Eben McMillan 1952-5-6 109 Kern Temblor Ranch. 6 mi NW of McKittrick Comment
  OBI73344  Deinandra pallida David J. Keil, with Field Botany class 2010-4-25 30719 Kern San Joaquin Valley. Lost Hills, western outskirts on south side of Highway 46 75 Comment
  SD11077  Deinandra pallida Irma Van Gorder 1935-4-16 Kern Near Bakersfield. Comment
  UC32714  Deinandra pallida J. Burtt Davy 1896-4 1927 Kern head San Joaquin Valley (Bakersfield); , Bakersfield Comment
  CAS-BOT-BC204959  Delphinium gracilentum James R. Shevock; Teresa Prendusi 1990-5-25 11886 Kern Western slope of the Southern Sierra Nevada. Kern Plateau. Owens Peak Wilderness. Along the Pacific Crest Trail near saddle between Owens Peak & Mt. Jenkins 2133 Comment
  RSA0082723  Delphinium gracilentum Ernest C. Twisselmann 1961-5-23 6167 Kern El Paso Canyon, .5 mile above meadows place. 1066 Comment
  CAS-BOT-BC8674  Delphinium gypsophilum A. C. Sanders; P. J. MacKay; Tim Thomas; Oscar F. Clarke 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon & adjacent slopes 518 Comment
  RSA0033360  Delphinium gypsophilum LeRoy Gross 2010-5-24 4633 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  JEPS6257  Delphinium gypsophilum subsp. gypsophilum J. B. Davy 1896-5-2 1881 Kern Upper San Joaquin Valley Comment
  UC1018162  Delphinium gypsophilum subsp. gypsophilum H. and M. Lewis 1952-5-1 837 Kern road at n end of lake 3.4 mi w McKittrick-Simmla Road; Soda Lake Comment
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Dec 18 2013
  UC580826  Delphinium gypsophilum subsp. parviflorum Ira L. Wiggins 1935-4-19 7991 Kern on McGovern road 1/2 mi s Paso Robles-Bakersfiled highway (w end of plains); Antelope Plains Comment
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Jun 5 2007
  UC1031396  Delphinium hansenii H. Lewis, C. Epling, and G. Mehlquist 1943-5-24 Kern 3.5 mi s road junction at the south side of basin (on road from Bodfish to Caliente); Walker Basin Comment
  LA207427  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-7 sn Kern 6.1 mi. E of the mouth of Kern River on boundary of Sequoia National Forest Comment
  RSA0068228  Delphinium hansenii subsp. kernense Erika M. Gardner, Travis Columbus 2013-6-2 357 Kern About 0.17 miles west of McIver's Cabin and about 100 feet south of the 4x4 road. 2037 Comment
  CAS-BOT-BC10020  Delphinium hesperium subsp. pallescens Evalyn L. Farnsworth 1965-5-31 548 Kern Cedar Creek below the narrows on the Farnsworth Ranch. 853 Comment
  JEPS39713  Delphinium inopinum Charlotte N. Smith 1961-6-28 1056 Kern out-cropping of limestone ledge ca 5 mi above Saddle Springs Campground (near N.-Piute road from Bodfish to French Meadow); Piute Mt. 2438 Comment
  UCD96250  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
  UCR85786  Delphinium parishii Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  UCR99223  Delphinium parishii Michael Theroux 1982-6-12 365 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-BC8091  Delphinium parishii subsp. parishii Noraine Meng 1966-5-2 294 Kern 0.5 miles south of the summit of Government Peak, Rand Mountains Comment
  CAS-BOT-BC8095  Delphinium parishii subsp. parishii Samuel Bonsal Parish 1887-6-1 1981 Kern Ft. Tejon Comment
  CAS-BOT-BC16934  Delphinium purpusii Paul F. Covel 1940-4-3 1861 Kern Highway bank several miles up Kern Canyon from mouth. Comment
  SBBG2209  Delphinium purpusii C. B. Hardham 1958-6-9 3614 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  SD45193  Delphinium purpusii G. Thomas Robbins 1950-4-9 3331 Kern Among granite boulders on canyon slope above Kern River, about 2 miles norht and east of Bodfish. 762 Comment
  CAS-BOT-BC121947  Delphinium recurvatum Ernest C. Twisselmann 1958-3-22 4166 Kern Corcoran Highway, 1.5 miles North of US 466. 68 Comment
  CAS-BOT-BC194348  Deschampsia cespitosa subsp. cespitosa Ernest C. Twisselmann 1966-7-13 12594 Kern Cienega at the head of Bitter Creek - San Emigdio Range and the Mt. Pinos Region 2590 Comment
  CAS-BOT-BC192717  Deschampsia danthonioides Ernest C. Twisselmann 1957-6-21 3740 Kern Shirley Meadow 2057 Comment
  CAS-BOT-BC192720  Deschampsia danthonioides Ernest C. Twisselmann 1954-11-2 1666 Kern Summit of Messa Canyon, Temblor Mountains 944 Comment
  UC1131452  Deschampsia danthonioides P. L. Johannsen 1937-3-26 1405 Kern 8 mi. n.w. Lokern; McKittrick Quad 85 Comment
  UC1137812  Deschampsia danthonioides L. R. Short and I. H. Johnson 1934-5-31 S- 259 Kern Sequoia Forest near White R. Quad. 1097 Comment
  CAS-BOT-BC201799  Deschampsia elongata John Thomas Howell 1962-7-8 38330 Kern 1.5 miles se. of Summit, Greenhorn Mountains 1524 Comment
  UCD63580  Deschampsia elongata Ernest C. Twisselmann 1962-8-27 7722 Kern West slope of Basket Peak. 1676 Comment
  CAS-BOT-BC39723  Descurainia Edith Abigail Purer 1935-3-23 6045 Kern Arvin Fields. Comment
  RSA793187  Descurainia pinnata Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3930 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  UCR50402  Descurainia pinnata A. C. Sanders, E. J. Lawlor 1988-3-5 7694 Kern Mojave Desert, S side of Koehn Dry Lake, south of Musey Rd. at apoint 4 mi east of Neuralia Rd. 610 Comment
  CAS-BOT-BC43460  Descurainia sophia Ernest C. Twisselmann 1959-4-1 5009 Kern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CAS-BOT-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
  UCSB59236  Descurainia sophia Gifford, David 1991-5-17 Kern Top of ridge overlooking the quaint burg of Bodfish, 1 km. up Piute Mtn. Rd. off of Lake Isabella Blvd. 1188 Comment
  UC1561274  Dicentra chrysantha Barbara Ertter with James R. Shevock 1986-5-17 6127 Kern just s Isabella Lake (Erskine Creek on nw side of Piute Mts, near 16th creek crossing from hwy); Piute Mts., Erskine Creek 1219 Comment
  SEINET7073770  Dichelostemma capitatum A. G. Vestal 1955-4-18 s.n. Kern About 10 miles northwest of McKittrick on the northeast slope below Route 178. Coordinate datum: NAD27. Comment
  CAS-BOT-BC483684  Dichelostemma capitatum E. Roy Weston 1927-3-13 528 Kern Tejon Ranch Comment
  RSA0068397  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Joy England 2014-4-16 791 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  RSA70163  Dichelostemma capitatum subsp. capitatum F. W. Peirson 1925-3-19 5489 Kern N slope of Tehachapi Pass. 610 Comment
  SBBG108575  Dichelostemma volubile N. Meng 1964-6-16 Kern ca. 7 mi E of Glennville 1341 Comment
  JEPS84997  Dicoria canescens L. R. Heckard 1977-10-13 4711 Kern 1/2 mi w Lancaster Road (near Branch Memorial Park, near Los Angeles County Line); Edwards Air Force Base Comment
  CAS-BOT-BC292170  Dicoria canescens Ernest C. Twisselmann 1958-10-1 4864 Kern Mohave-Randsburg Region. Ridgecrest Road, 0.7 mile east of Inyokern 741 Comment
  CAS-BOT-BC299808  Dieteria canescens var. canescens James R. Shevock 1981-7-30 8904 Kern Beartrap fork of Erskine Creek approx. 1/4 mile east of Inspiration Point, Piute Mountains, Sequoia National Forest, Sierra Nevada 2286 Comment
  UCD64100  Digitaria sanguinalis Ernest C. Twisselmann 1961-8-21 6511 Kern Kern Canyon, 1.5 mile above the canyon mouth. 304 Comment
  CAS-BOT-BC291027  Dimorphotheca sinuata Ernest C. Twisselmann 1958-4-14 4257 Kern Eastern San Joaquin Valley. Lerdo Road, just east of Shafter 105 Comment
  RSA0069415  Diplacus bigelovii Erika M. Gardner, Travis Columbus 2014-5-20 977 Kern About 0.40 (air) miles south of McIvers Cabin. 2033 Comment
  CAS-BOT-BC150601  Diplacus calycinus Ernest C. Twisselmann 1953-5-2 476 Kern McNaughton Place, at the summit of Santos Canyon 762 Comment
  CAS-BOT-BC152988  Diplacus constrictus Ernest C. Twisselmann 1961-5-24 6212 Kern Tejon Ranch: ridge southwest of Catskin Creek 1859 Comment
  CAS-BOT-BC152992  Diplacus constrictus Ernest C. Twisselmann 1958-8-19 4722 Kern Breckenridge Mountain Road, 5 miles west of Barrel Spring 1676 Comment
  CAS-BOT-BC153041  Diplacus constrictus Ernest C. Twisselmann 1962-9-18 7741 Kern Greenhorn Pass Road, 0.25 mile below Spout Spring 1645 Comment
  CAS-BOT-BC45044  Diplacus pictus Ernest C. Twisselmann 1965-4-26 10594 Kern Greenhorn Range, Granite Road, near the old Granite School 807 Comment
  RSA747236  Distichlis spicata P. DeVries 2009-5-26 7491 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. 965 Comment
  SBBG56835  Distichlis spicata R. Hoffmann 1929-4-27 Kern Muroc Comment
  RSA709144  Draba verna L. M. Moe 2002-3-31 2205 Kern Plants of Ft. Tejon State Park 976 Comment
  UC63401  Drymocallis H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5049 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1828 Comment
  RSA0060953  Drymocallis glandulosa var. reflexa James R. Shevock, Barbara Ertter 1986-4-20 11419 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1700 Comment
  CAS-BOT-BC159373  Drymocallis lactea var. lactea Ernest C. Twisselmann 1956-9-20 3194 Kern Piute Mountains, Brown Meadow, Tehachapi-Kernville Region 2301 Comment
  CAS-BOT-BC70885  Dryopteris arguta Evalyn L. Farnsworth 1964-10-6 312 Kern Big Falls, Lumreau Creek 1219 Comment
  UCR271433  Dudleya cymosa Mitch Provance, Luis Aguilar 2016-5-11 516- 20 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  CAS-BOT-BC291084  Eastwoodia elegans D. E. Breedlove 1962-4-18 2396 Kern Along the Grocer Grade, 5 miles west of Maricopa 609 Comment
  SD146026  Eastwoodia elegans A. C. Sanders, S. D. Boyd, et al 1997-4-20 20526 Kern San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon, 3.0 miles due south of ranch headquarters at junction with dirt road to the w 686 Comment
  CAS-BOT-BC445590  Echinodorus berteroi Ernest C. Twisselmann 1956-5-31 2874 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 76 Comment
  RSA164087  Eclipta prostrata E. C. Twisselmann 1963-9-6 8969 Kern Poso Creek, 6.5 miles northwest of Famosa. 91 Comment
  RSA0073934  Ehrendorferia chrysantha Erika M. Gardner, Travis Columbus 2013-5-31 287 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  CAS-BOT-BC113463  Eleocharis bella John Thomas Howell 1962-7-10 38421 A Kern 1.5 miles S of Summit. Greenhorn Moutains. 1950 Comment
  CAS-BOT-BC113266  Eleocharis parishii Ernest C. Twisselmann 1954-10-14 1622 Kern Las Yeguas Creek: 2 mi N of Las Yeguas Ranch, Temblor Mountains. 1341 Comment
  CAS-BOT-BC113276  Eleocharis parishii Ernest C. Twisselmann 1964-10-20 10299 Kern Mesquite Spring, El Paso Mountains. 617 Comment
  RSA0103723  Eleocharis parishii Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3534 Kern Large spring at the head of Sacatara Canyon. 1414 Comment
  UCR259210  Eleocharis parishii Mitch Provance, Callen Huff 2009-6-25 10958 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  CAS-BOT-BC113247  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  CAS-BOT-BC112169  Eleocharis radicans John Thomas Howell 1967-11-5 44133 Kern Flood bed of the Kern River 2 miles above Kernville. 822 Comment
  RSA517885  Eleocharis radicans J. T. Howell 1967-11-5 44133 Kern Kern River 2 miles above Kernville. 823 Comment
  UCR266622  Elymus Mitch Provance, Callen Huff 2009-7-27 277- 04 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  RSA730217  Elymus elymoides Naomi Fraga, Sarah J. De Groot 2003-8-8 926 Kern The Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  UC120892  Elymus elymoides subsp. elymoides C. A. Purpus June 1897 5289 Kern Pah Ute Pk. 1524 Comment
  SEINET10554288  Elymus glaucus Ernest C. Twisselmann 1957-8-5 Twisselmann 3936 Kern Shandan. Greenhorn Pass Road, 1.8 mile south of Tiger Flat. Occasional to common in light whitish soil in a transition mixed conifer forest. 1847 Comment
  POM289365  Emmenanthe penduliflora Herman Rexroth 1932-3-16 s.n. Kern Caliente Wah, Tehachapi Mt, Caliente Creek. alt 700ft. 213 Comment
  RSA563096  Emmenanthe penduliflora D. Charlton 1991-4-6 4709 Kern Rjosamond Hills, 1.5 miles W of Red Hill on Edwards AFB. Western Majave Desert. 1.5 miles E of Rosamond. 732 Comment
  UCSB5261  Emmenanthe penduliflora Decker, Helen 1946-4-6 Kern Upper Canyon, Last Chance Canyon, El Paso Mts. ca. 33 miles NE of Mojave 914 Comment
  RSA0080850  Encelia actoni Erika M. Gardner, Travis Columbus 2014-5-19 911 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  RSA720519  Encelia actoni Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 577 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SD125678  Encelia actoni Michael Theroux 1983-4-10 520 Kern Mouth of Kern Canyon, southeast of Highway 178 on steep slopes. 245 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
  CAS-BOT-BC409893  Enemion occidentale Ernest C. Twisselmann 1960-4-2 5928 Kern Kern Canyon, ravine 3.6 miles E of Democrat Guard Station 731 Comment
  CHSC112898  Ephedra californica Tim Hanson; Laura Askim 2014-3-11 13 Kern Southern Sierra Nevada Foothills. On the north side of Highway 178 where it enters the Kern River canyon. 236 Comment
  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
  RSA43347  Ephedra nevadensis J. T. Howell 1948-4-26 24253 Kern 2 miles north of Mohave. Comment
  RSA555480  Ephedra nevadensis D. Charlton 1991-5-21 5240 Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road 1037 Comment
  UCD163283  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 1.5 road km east of where the road crosses under the powerlines. 1087 Comment
  RSA176561  Ephedra viridis Donald W. Kyhos 1962-5-5 62 -140 Kern Lake of the Woods, Mount Pinos Recreational Area. Comment
  UCR186229  Epilobium brachycarpum Anuja Parikh, Nathan Gale 2007-5-22 3073 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  UCR119737  Epilobium canum David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3662 Kern Mt. Pinos Region, Los Padres National Forest, end of paved road up Mt. Pinos [near Chula Vista Campground] 2561 Comment
  UCR47146  Epilobium canum subsp. canum Michael Theroux 1983-8-24 598 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  CAS-BOT-BC166171  Epilobium canum subsp. canum Ynez Winblad 1936-9-14 s.n. Kern Ridge Route Comment
  CAS-BOT-BC171896  Epilobium canum subsp. latifolium Enid A. Larson 1971-9-13 s.n. Kern Lookout Summit, Piute Mt., Sierra Nevada 2529 Comment
  RSA115486  Epilobium ciliatum subsp. ciliatum E. C. Twisselmann 1955-8-10 2313 Kern East fork of upper San Emigdio Creek. surrounding area 1652 Comment
  SBBG21044  Equisetum arvense E. C. Twisselmann 1963-7-9 8607 Kern Tillie Crk Rd, 0.5 mi below Alta Sierra Lodge 1828 Comment
  CAS-BOT-BC57944  Equisetum arvense Ernest C. Twisselmann 1962-9-20 7893 Kern Shirley Meadows. 1981 Comment
  UC577613  Eragrostis cilianensis H. S. Yates 1937-7-6 6842 Kern 2 mi nw Lerdo; Famoso Quad. Comment
  CAS-BOT-BC284108  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1957-8-13 3967 Kern Rosamund Elementary School Grounds, Mohave-Randsburg Region 710 Comment
  CAS-BOT-BC284110  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1959-7-8 5541 Kern Kernville, street along the east bank of Kern River, Sierra Nevada 803 Comment
  UCR117625  Eragrostis pilosa Scott D. White 1997-8-19 5658 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  RSA799633  Eremalche exilis Justin M. Wood, J. Miner 2011-4-6 3438 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UC1927618  Eremalche exilis Naomi Fraga, Michael Denslow 2003-4-8 490 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  CAS-BOT-BC203267  Eremalche parryi Lyman Benson 1932-3-23 3118 Kern Caliente Wash, Greenhorn Mt. Range, Caliente Creek 304 Comment
  CAS-BOT-BC203277  Eremalche parryi L. R. Abrams 1937-4-23 13737 Kern San Joaquin Valley, near Shafter Comment
  CAS-BOT-BC203285  Eremalche parryi Ernest C. Twisselmann 1958-3-22 4169 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466 68 Comment
  CAS-BOT-BC203293  Eremalche parryi R. F. Hoover 1969-4-15 11246 Kern 5 mi. n. of Lost Hills Comment
  UC1122050  Eremalche parryi P. L. Johannsen 1937-3-15 1481 Kern 1 1/4 mi. s. Elk Hills (Plot 202); McKittrick Quad. Comment
  UC763003  Eremalche parryi R. F. Hoover 1937-4-10 1804 Kern between Lost Hills and Semitropic Comment
  CAS-BOT-BC203323  Eremalche parryi Ernest C. Twisselmann 1962-5-25 7198 Kern San Emigdio Range and the Mt. Pinos Region. Toad Spring, Quatal Canyon 1722 Comment
  POM97300  Eremalche parryi P. A. Munz 1925-3-18 8982 Kern Caliente Creek, north base of Tehachapi Pass 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
  RSA6631  Eremalche parryi Carl B. Wolf 1933-5-11 4571 Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  SEINET11981647  Eremalche parryi J. F. Bright, Wyman, C. 1933-1 8234 Kern San Joaquin Valley Comment
  JEPS89569  Eremalche parryi subsp. kernensis Dean W. Taylor 1987-4-18 8912 Kern w. base Comache Point (facing San Joaquin Valley); San Joaquin Valley, Comache Point 195 Comment
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Jun 20 2015
  RSA121087  Eremalche parryi subsp. kernensis P. L. Johannsen 1937-3-23 1423 Kern 5 miles W.N.W. of Buttonwillow School 91 Comment
  CAS-BOT-BC174379  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1962-7-19 7443 Kern Harris Grade, 1.7 mile east of Lander's Meadow, Piute Mountains 1958 Comment
  RSA0062442  Eremogone macradenia var. arcuifolia Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 331 Kern Tejon Ranch. Blue Ridge, about 0.75 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring. 1972 Comment
  CAS-BOT-BC536475  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1959-8-8 4600 Kern Tehachapi-Kernville Region: Tejon Ranch. Ridge along the E summit of Tunis Canyon 1798 Comment
  CAS-BOT-BC531738  Eremogone macradenia var. macradenia Erika M. Gardner; Katie Roland 2014-6-12 1064 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 (air) miles E of the PCT Bird Springs Pass Trailhead 1748 Comment
  UCR266118  Eremogone macradenia var. macradenia Erika M. Gardner 2012-6-26 052 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Along the Pacific Crest Trail, c. 1.35 air miles southwest from Walker Pass Campground 1815 Comment
  CAS-BOT-BC162953  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern Caliente Creek Canyon near Bena Comment
  UC1186521  Eremothera boothii subsp. desertorum E. G. Linsley and J. W. MacSwain 1960-5-5 60 -54 Kern sw corner Edwards Air Force Base Comment
  CLARK-A1045-978  Eriastrum densifolium subsp. mohavense George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  RSA0119636  Eriastrum densifolium subsp. mohavense Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  JEPS123281  Eriastrum hooveri David Gowen 2005-5-23 387 Kern Warthan Creek. East of Alcalde Ranch on hill slope above creek. Comment
  CHSC53610  Eriastrum pluriflorum L. P. Janeway; Julie Jensen 1987-5-1 2012 Kern 2.2 mi W on Kecks Rd from hwy 33 then ca 1.1 mi S on dirt rd. 167 Comment
  JEPS69088  Eriastrum pluriflorum Samuel B. Parish June 1887 1897 Kern Ft. Tejon Comment
  UC106847  Eriastrum pluriflorum Brandegee July 1884 Kern Cameron Comment
  CAS-BOT-BC514617  Eriastrum pluriflorum subsp. pluriflorum Lucile Beatty 1926-5-16 s.n. Kern Arvin 182 Comment
  CAS-BOT-BC514620  Eriastrum pluriflorum subsp. pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  CAS-BOT-BC514829  Eriastrum pluriflorum subsp. pluriflorum E. Roy Weston 1926-4-1 115 Kern Greenhorn Mts. Comment
  RSA0120830  Eriastrum pluriflorum subsp. pluriflorum D. D. Keck, Palmer Stockwell 1935-5-16 3318 Kern 5.3 miles SW of Woody. Comment
  RSA0122090  Eriastrum rosamondense D. Charlton 1991-5-16 5144 Kern 2 miles north of curve in Mercury Blvd. SE edge of Rogers Dry Lakebed 701 Comment
  UCR131487  Eriastrum sapphirinum June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Kern River below the Lake Isabella Dam 777 Comment
  RSA0135770  Eriastrum signatum Sarah J. De Groot 2005-6-23 5098 Kern Southern Sierra Nevada: Walker Pass, along Highway 178 between Inyokern and Lake Isabella. 1585 Comment
  UCR245780  Eriastrum sparsiflorum LeRoy Gross 2009-5-12 3857 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
  CAS-BOT-BC187983  Eriastrum tracyi Clare B. Hardham 1957-6-10 2179 Kern 13 miles from Route 178, Breckenridge Road Comment
  JEPS33476  Ericameria arborescens Ernest C. Twisselmann 1963-8-30 8897 Kern e flank Bald Eagle Peak (on the n end of Piute Mountains); Tehachapi-Kernville Region, Piute Mountain, Bald Eagle Peak 1798 Comment
  UC1927518  Ericameria cooperi var. cooperi Naomi Fraga, Michael Denslow 2003-4-8 483 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC286733  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1964-9-16 10188 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2529 Comment
  CAS-BOT-BC286788  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-2-9 834 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks 944 Comment
  UCR119535  Ericameria cuneata var. spathulata L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain 1372 Comment
  CAS-BOT-BC287513  Ericameria linearifolia D. E. Breedlove 1978-5-27 43534 Kern E side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC287555  Ericameria linearifolia Ernest C. Twisselmann 1951-1-1 530 Kern Temblor Range and the Western San Joaquin Valley. Upper Temblor Canyon 640 Comment
  RSA0067869  Ericameria linearifolia Erika M. Gardner, Joy England 2014-4-16 795 Kern North of Horse Canyon Road, at the first hairpin turn. 1637 Comment
  RSA0069636  Ericameria linearifolia Erika M. Gardner, Thomas Stoughton 2014-3-12 539 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  RSA720393  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 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
  SD46779  Ericameria linearifolia E. K. Balls, P. C. Everett 1956-5-10 21628 Kern 12.4 miles south of Bodfish along road to Caliente. 1189 Comment
  UCR141196  Ericameria linearifolia June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  SD71210  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-6 44177 Kern 4.5 miles west of Wofford, Greenhorn Mountains. 1220 Comment
  CAS-BOT-BC299009  Ericameria nauseosa var. hololeuca Paul H. Arnaud, Jr. 1968-11-7 s.n. Kern Inyokern Comment
  CAS-BOT-BC298038  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44168 Kern Kern River Canyon about 2.5 miles above Kernville 838 Comment
  CHSC108893  Ericameria nauseosa var. mohavensis Pam De Vries 2009-9-22 7572 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles southeast of the junction of Cerro Noroeste and Hwy 33, just north of the Refuge's south boundary at Cerro Noroeste. 1387 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-BC298163  Ericameria nauseosa var. oreophila C. B. Wolf 1931-11-8 2619 Kern Mojave Desert, 0.25 mile S of Rosamond 701 Comment
  UC1119796  Ericameria nauseosa var. oreophila A. E. Wieslander 1934-1-31 356 Kern Mojave Quad., Oak Creek 1280 Comment
  CAS-BOT-BC293050  Ericameria parryi var. vulcanica Paul Leskinen 1972-9-9 1406 Kern South of Tiger Flat, East aspect 1828 Comment
  JEPS75280  Ericameria parryi var. vulcanica John Thomas Howell 1962-9-22 38720 Kern 2 mi e of Kern Co. Park; Sierra Nevada, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC297054  Erigeron breweri var. breweri John Thomas Howell 1962-7-10 38516 Kern Summit of Cooks Peak, Greenhorn Mountains, Sierra Nevada 2103 Comment
  CAS-BOT-BC457330  Erigeron foliosus var. foliosus Erika M. Gardner; Katie Roland 2014-6-12 1057 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, along the PCT about 0.30 miles east of the PCT Bird Springs Pass Trailhead 510 Comment
  CAS-BOT-BC224261  Eriodictyon californicum John Thomas Howell 1971-6-17 48015 Kern 0.5 mi. east of Bodfish Gap 1219 Comment
  CAS-BOT-BC224271  Eriodictyon californicum Ernest C. Twisselmann 1957-4-30 34652 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Creek 920 Comment
  RSA401491A  Eriodictyon californicum W. Hutchinson 1921-5-1 3419 Kern Near Kernville. Comment
  SBBG65155  Eriodictyon californicum R. Hoffmann 1929-5-9 Kern Democrat, Kern River Comment
  RSA115726  Eriodictyon crassifolium var. denudatum E. C. Twisselmann 1955-6-23 2213 Kern San Emigdio Canyon, 1.9 miles east of Mill Potrero 1463 Comment
  CAS-BOT-BC189180  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1965-6-18 11034 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC188124  Eriodictyon parryi Waldo Abbott; E. Z. Rett 1962-6-21 s.n. Kern Mil Potreros Road, about half way between Mount Pinos and Mount Abel turn offs Comment
  CAS-BOT-BC248182  Eriogonum angulosum Ernest C. Twisselmann 1962-11-14 8005 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  SEINET7064422  Eriogonum angulosum A. G. Vestal 1963-3-30 s.n. Kern Ca. 3 miles east of Arvin and 1 mile south of Tejon Ranch. (NAD83/WGS84). UTM Zone 11, 327196mE, 3897856mN. 116 Comment
  UC2044239  Eriogonum angulosum Nick Jensen 2014-6-1 2086 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  RSA0058089  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 506 Kern Tejon Ranch. Along Contour Rd about 0.7 road km east of the junction with 290th St. 1041 Comment
  RSA617752  Eriogonum baileyi var. baileyi Mary DeDecker 1974-5-30 3512 Kern Sierra Nevada: Jawbone area, Hoffman Spring 1098 Comment
  UCR104778  Eriogonum baileyi var. baileyi David Charlton 1989-7-25 3810 Kern Mojave Desert, Mojave Desert: Edwards Air Force Base, north of Rosamond Blvd. on side road east of Red Hill, 3 mi. ENE of Rosamond 762 Comment
  UCR263022  Eriogonum baileyi var. baileyi Mitch Provance, Callen Huff 2009-6-26 609- 03 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  POM122059  Eriogonum brachyanthum Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Jan 20 2011
  RSA727567  Eriogonum brachyanthum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 1000 Kern The Owens Peak Eastern Watershed. In the aquaduct road bettwen Five Fingers and Short Canyon. 1037 Comment
  RSA127594  Eriogonum brachyanthum J. T. Howell 1957-6-24 s.n. Kern Open desert 5 miles north of Mojave 976 Comment
  RSA393102  Eriogonum brachyanthum N. C. Cooper 1949-5-16 3678 Kern North of Mojave. 854 Comment
  RSA197224  Eriogonum breedlovei var. breedlovei Noel Holmgren 1966-7-27 2947 Kern Piute Mountains, summit of Piute Mountains road. 2348 Comment
  RSA323166  Eriogonum breedlovei var. breedlovei James R. Shevock 1981-6-2 8708 Kern About 1/4 miles east of Inspiration Point, Beartrap fork of Erskine creek. 2287 Comment
  RSA0040198  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
  UCR185428  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
  SD241140  Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-4-21 7941 Kern Indian Wells Valley, 1.1 km W of Hwy-395, 4.5 km NW of H-395-Brown junction, 9.5 km SE of Inyokern & 14.8 km E of I-14. 799 Comment
  RSA729152  Eriogonum davidsonii Naomi Fraga, Valerie Soza 2003-7-5 887 Kern The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  UC2044302  Eriogonum davidsonii Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo Spring. Comment
  CAS-BOT-BC256095  Eriogonum deflexum var. baratum John Thomas Howell; Gordon H. True 1971-6-16 47880 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley, Sierra Nevada 914 Comment
  POM105108  Eriogonum deflexum var. baratum Marcus E. Jones 1900-7-24 6524 Kern Cameron. 1159 Comment
  UCR263046  Eriogonum elongatum var. elongatum Mitch Provance, Callen Huff 2009-6-24 10986 Kern Tehachapi Mountains Foothills, Tejon Ranch, small canyon near pk. 3813, S of Sycamore Canyon, and N of Los Alamos Creek 1074 Comment
  UCR82078  Eriogonum fasciculatum David Charlton, S. Wilson 1994-6-4 5973 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC250098  Eriogonum fasciculatum var. polifolium L. R. Abrams 1915-7-29 5359 Kern Red Hill, Piute Mountains near Bodfish Comment
  CAS-BOT-BC253344  Eriogonum fasciculatum var. polifolium Donald Myrick 1965-6-24 1120 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1524 Comment
  CHSC108524  Eriogonum fasciculatum var. polifolium Naomi Fraga; Genie Fraga 2004-6-12 1254 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 1677 Comment
  UC204841  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern vicinity of Bi<sses?> Station; Tehachapi Mts., Pi<nes?> Ridge Comment
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Mar 3 2007
  UC495406  Eriogonum fasciculatum var. polifolium E. W. Voegelin 1932-4-12 1 Kern Weldon Comment
  UC532258  Eriogonum fasciculatum var. polifolium E. W. Voegelin 1933-6-15 266 Kern near Weldon Comment
  UCR98345  Eriogonum fasciculatum var. polifolium A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20479 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  JEPS108170  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  POM279896  Eriogonum gracillimum Lyman Benson 1932-5-9 3555 Kern San Joaquin Valley; S of Old River, Kern Lake watershed. 122 Comment
  RSA756710  Eriogonum gracillimum Barbara J. Ertter, James R. Shevock 1986-4-20 6025 Kern ca 4 mi ENE of North Edwards, gentle sandy slope on W side of low butte, just W of sharp turn in Clay Mine Rd 732 Comment
  UC178357  Eriogonum gracillimum Katharine Brandegee Kern Tehachapi Comment
  UC2044234  Eriogonum gracillimum Nick Jensen with J. Mark Porter 2014-5-22 1985 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UCD100106  Eriogonum gracillimum John Thomas Howell 1962-7-9 38358 Kern Bodfish. 746 Comment
  CAS-BOT-BC256777  Eriogonum incanum Gladys McMillan; Gregory McMillan; Eben McMillan 1958-7-24 45 -57 Kern Yosemite National Park: between Buena Vista Lake & Buck Camp Trail 2286 Comment
  CAS-BOT-BC257439  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1957-8-13 3985 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  CAS-BOT-BC257445  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8604 Kern The Sierra Nevada, the Greenhorn Range. Slope on the southwest side of Black Mountain Saddle 1889 Comment
  RSA423168  Eriogonum inerme var. hispidulum Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi Comment
  CAS-BOT-BC257558  Eriogonum inflatum John Thomas Howell 1957-6-24 32732 Kern 2.5 miles ssw. of Red Rock Canyon 640 Comment
  RSA0055087  Eriogonum inflatum Jim Shevock 1970-5-22 221 Kern Red Rock Canyon. 914 Comment
  POM279908  Eriogonum inflatum var. inflatum Lyman Benson 1932-4-24 3444 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  RSA0041749  Eriogonum inflatum var. inflatum Glenn A. Gorelick 1967-6-19 s.n. Kern Mojave Desert, no. of Mojave, Hwy 395. Comment
  UCR196486  Eriogonum kennedyi var. purpusii Naomi Fraga, Daniel Brock 2004-10-31 1338 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon 1646 Comment
  CAS-BOT-BC263096  Eriogonum maculatum L. R. Abrams 1927-4-30 11648 Kern Foot of Ft Tejon, 19 miles south of Bakersfield Comment
  CAS-BOT-BC268672  Eriogonum microthecum var. corymbosoides Ernest C. Twisselmann 1966-10-13 12893 Kern Tehachapi-Kernville Region. Divide between Kelso Valley and Jawbone Canyon 1463 Comment
  UC85856  Eriogonum mohavense C. A. Purpus 1897-4 5496 Kern e Desert Wells 304 Comment
  UCSB31551  Eriogonum mohavense Miller, Brian 1963-8-24 Kern Mt. Pinos; along roadside 2499 Comment
  UCR42413  Eriogonum nidularium B. G. Pitzer, L. F. LaPre, Karen Kirtland 1986-5-14 s.n. Kern NW Mojave Desert, 2 miles SW of Ridgecrest city limit, bordered by Saratoga Ave. on the south and S. Mahan St. on the east 747 Comment
  UCR196742  Eriogonum nudum subsp. pauciflorum Naomi Fraga, Sarah J. De Groot 2003-8-8 919 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 1982 Comment
  SBBG14583  Eriogonum nudum var. indictum E. C. Twisselmann 1962-11-9 7939 Kern Carter Grade 670 Comment
  CAS-BOT-BC269914  Eriogonum nudum var. pubiflorum S. G. Stokes 1900-8-27 s.n. Kern Mts. near Tehachapi 2072 Comment
  CAS-BOT-BC269886  Eriogonum nudum var. pubiflorum Stacy Lawson 1980-5-7 66 Kern Scodie Mts. 3/4 of a mile from Bird Springs Pass on Pacific Crest Trail 1752 Comment
  CAS-BOT-BC258534  Eriogonum nudum var. westonii John Thomas Howell 1976-5-18 51757 Kern 2.6 miles from Wofford. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  SEINET3087251 Image available Eriogonum nudum var. westonii Norman C. Cooper 1949-5-16 3683 Kern Ricardo. 914 Comment
  UC1032222  Eriogonum nudum var. westonii F. H. Raymond 1931-5-14 170 Kern Lower Oak Creek Mojave Quadrangle, Lower Oak Creek 1524 Comment
  UC1043482  Eriogonum nudum var. westonii Richard M. Straw 1954-5-30 590 Kern 4 to 5 mi n Kernville Ranger Stn. (level place between road and Kern River); Kern River Comment
  JEPS83565  Eriogonum ordii Dean W. Taylor 1986-3-17 8730 Kern Comanche Point 259 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
  UCD100859  Eriogonum pusillum Brad D. Schafer 2003-4-17 118 Kern Edwards Air Force Base. 707 Comment
  RSA105910  Eriogonum pusillum Harry L. Buckalew 1956-5-6 30 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA424833  Eriogonum pusillum Robert Gustafson 1977-5-11 476 Kern Red Rock Canyon campground, about 1 mile west of Hwy 14, 21 miles north of Mojave Comment
  UCR277714  Eriogonum reniforme Mitch Provance, Robin Kinmont 2015-5-19 515- 15 Kern Western Mojave Desert, 0.7 miles S of Garlock, 0.25 miles E of Garlock Rd. and Redrock Randsburg Rd. 642 Comment
  RSA0095351  Eriogonum roseum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3774 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  RSA703981  Eriogonum roseum James L. Reveal 2001-7-16 8343 Kern Temblor Range; along California Highway 58, 0.8 mile southeast of the San Luis Obispo County Line, about 10.3 air miles east-southeast of McKittrick and 11.8 air miles west-southwest of California Valley. 823 Comment
  RSA730141  Eriogonum roseum Naomi Fraga, Sarah J. De Groot 2003-8-8 920 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 1982 Comment
  UC412869  Eriogonum roseum C. A. Purpus 1897-4 5334 Kern Erskin Creek Comment
  UCR197073  Eriogonum roseum LeRoy Gross 2006-6-26 2524 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  RSA424884B  Eriogonum roseum Christopher Davidson, J. A. Churchill 1976-9-16 4759 Kern Road to Mt. Pinos summit, W of Frazier Park, ca. 2 mi. N of Frazier Park junction. 1524 Comment
  CAS-BOT-BC272619  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-27 11244 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC268203  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down road, Mt. Pinos 2042 Comment
  SBBG20939  Eriogonum umbellatum var. polyanthum E. C. Twisselmann 1963-8-30 8921 Kern Lookout Point, Piute Mtns 2499 Comment
  UCR47112  Eriogonum umbellatum var. subaridum Michael Theroux 1983-8-24 601 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  CAS-BOT-BC124163  Eriogonum viridescens Amos Arthur Heller 1905-4-20 7733 Kern Sunset Comment
  CAS-BOT-BC262437  Eriogonum viridescens Ernest C. Twisselmann 1954-6-27 1411 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 426 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
  UC144288  Eriogonum viridescens A. A. Heller 1902-4-20 7733 Kern Sunset; ; Kern Co. Comment
  CAS-BOT-BC261883  Eriogonum wrightii var. subscaposum Philip A. Munz 1947-9-19 12141 Kern Gilbert Public Camp, Kern River, 5-7 miles northeast of Kernville 914 Comment
  CAS-BOT-BC261895  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-9-16 2406 Kern Walker Pass, 1/2 mile west of the summit 1569 Comment
  CAS-BOT-BC264973  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-9-8 12770 Kern Canyon southwest of teh Y Camp in upper San Emigio Canyon, San Emigdio Range and the Mt. Pinos Region 1767 Comment
  RSA423067  Eriogonum wrightii var. subscaposum John A. Churchill 1976-9-16 4735 Kern West end of Cuddy Valley on road to Mt. Pinos summit. 1692 Comment
  UCR278652  Eriogonum wrightii var. trachygonum Nick Jensen, Ed Kentner 2014-9-28 2585 Kern Tejon Ranch, along Countour Road c. 0.7 road km south of the hunction with Little Oak Canyon Road 1303 Comment
  UCR271111  Eriophyllum ambiguum Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 83 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  CAS-BOT-BC298361  Eriophyllum ambiguum var. ambiguum Alice Eastwood 1913-5-15 s.n. Kern Maricopa Hills Comment
  CAS-BOT-BC298371  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1958-3-22 4180 Kern Eastern San Joaquin Valley. Ridge on the N side of the mouth of Caliente Canyon 289 Comment
  UC69081  Eriophyllum ambiguum var. ambiguum H. M. Hall Jun 16 1905-Jun 19 1905 6297 Kern 0.5 mi w Old Fort Tejon 975 Comment
  UCR225126  Eriophyllum ambiguum var. ambiguum Dave Silverman, Cindy Hopkins 2007-4-25 6767 Kern Tehachapi Mountains, Tejon Ranch, east of lower Big Sycamore Canyon and southwest of Bronco Canyon, 3.2 km northeast of Tehachapi Afterbay and 3.3 km north of Los Angeles Co line 991 Comment
  UC1260232  Eriophyllum ambiguum var. paleaceum Dale E. Johnson with J. L. Strother 1974-4-28 122 Kern 1.9 mi s of CA 14 (Lone Pine-Mojave rd) (on Abbott Rd.); Red Rock Canyon Comment
  CAS-BOT-BC297864  Eriophyllum confertiflorum Robert Luthey 1967-4-25 12 Kern 0.25 mile SE of Kernville - foothill E of Sierra Way 822 Comment
  CAS-BOT-BC297874  Eriophyllum confertiflorum Donald Myrick 1965-6-24 1124 Kern Wofford Heights - Greenhorn Summit Rd 1676 Comment
  UCR103208  Eriophyllum confertiflorum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20338 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR253963  Eriophyllum confertiflorum Mitch Provance, Callen Huff 2009-4-21 10468 B 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
  JEPS34736  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1940-5-6 19891 Kern Democrat Sprs. , lower Kern Canyon 609 Comment
  UCR62710  Eriophyllum lanatum R. D. Goeden, J. Teerink 1990-6-12 900612- 01 Kern Sierra Nevada Mtns, Northern Sequoia National Forest, below Sunday Peak 1921 Comment
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Feb 11 2014
  RSA0072094  Eriophyllum lanatum var. hallii Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2129 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
  SBBG61076  Eriophyllum mohavense R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  SDSU21121  Eriophyllum pringlei Ian Cain, Bruce Lund 2010-5-14 1431 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  POM358099  Eriophyllum pringlei Norman C. Cooper 1940-4-4 s.n. Kern Ricardi [Ricardo] Comment
  POM260042  Eriophyllum wallacei C. L. Hitchcock 1940-3-23 5821 Kern Red Rock Canyon Comment
  SJSU4326  Eriophyllum wallacei W. G. Karr 1966-4-5 24 A Kern 3 mi N of Cantil, 1 mi E of entrance to Red Rock Canyon, Mohave Desert 762 Comment
  UCD132243  Eriophyllum wallacei James B. Garner 1957-4-8 237 Kern Mojave Desert; 10 miles NE of Mojave on U.S. Highway 6. Comment
  RSA0103760  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2964 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  RSA19093  Erodium brachycarpum I. W. Clokey 1935-3-13 6724 Kern Arvin. 130 Comment
  RSA0068349  Erodium cicutarium Erika M. Gardner, Sarah De Groot 2014-3-21 571 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  SD187422  Erodium cicutarium Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery, along State Highway 14. 793 Comment
  SFV17262  Erodium cicutarium J. N. Hogue, B. T. Hogue 1998-1-5 98 .1 Kern Indian Wells Valley. Mouth of Opal Canyon at Highway 14. 976 Comment
  OBI7898  Erodium cicutarium Mike Griffin 1976-5-7 56 Kern Jct Soda Lake Rd and Hwy 166 Comment
  RSA563010  Erodium texanum D. Charlton 1991-4-6 4755 -B Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  UCD136699  Eryngium spinosepalum Ernest C. Twisselmann 1960-8-3 5980 Kern Choice Valley: Bitterwater Road 1.25 miles north of the Choice Valley School. 601 Comment
  CAS-BOT-BC40606  Erysimum capitatum John Thomas Howell; Gordon H. True 1971-6-16 47932 Kern Sierra Nevada. 6 miles east of Claraville on road to Kelso Valley. 1676 Comment
  CAS-BOT-BC40607  Erysimum capitatum John Thomas Howell; Gordon H. True 1971-6-17 48043 Kern Sierra Nevada. 1 mile east of Bodfish Gap. 1310 Comment
  CAS-BOT-BC40658  Erysimum capitatum Ernest C. Twisselmann 1965-6-18 11014 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1066 Comment
  UCR112623  Erysimum capitatum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20433 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  OBI4092  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern Top of Mt Abel 2591 Comment
  POM272956  Erysimum capitatum var. capitatum Lyman Benson 1932-6-5 36358 Kern Woody-Glennville, Greenhorn Mountains, Poso Creek watershed. 762 Comment
  RSA709528  Erysimum capitatum var. capitatum L. M. Moe 2002-5-3 2306 Kern Plants of Ft. Tejon State Park 1037 Comment
  SBBG23975  Erysimum capitatum var. capitatum E. C. Twisselmann 1965-6-18 11014 Kern Pleito Ridge 1066 Comment
  SBBG33110  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern top of Mt Abel [Cerro Noroeste] 2590 Comment
  UCD109530  Erysimum capitatum var. capitatum Chuck Hughes 2011-5-18 270 Kern About 5 miles southwest of Tehachapi Willow Springs Road. Southeastern foothills of Tehachapi Mountains, at edge of Antelope Valley/Mojave Desert. 1315 Comment
  POM272951  Erysimum capitatum var. capitatum Margaret Thurber 1933-5-13 63 Kern W of Clearwater Creek, Tehachapi Mtn. Caliente Creek. 762 Comment
  UC2062561  Erythranthe guttata Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6125 Kern Piute Mountains, Brown Meadow, along dry tributary oClear Creek (Piute Peak 7.5' Quadrangle). Comment
  SD131944  Erythranthe shevockii L. R. Heckard 1986-5-3 6225 Kern Between Kelso Creek and Kelso Valley Rd., 11 miles south of Highway 178 west of Weldon (1.0 mile northwest of Bird Spring Pass Rd. Juct.) Comment
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Nov 18 2011
  POM272335  Eschscholzia caespitosa Lyman Benson 1932-2-27 2992 Kern 2 mile E China Grade, Kern River Watershed. 183 Comment
  CAS-BOT-BC402713  Eschscholzia caespitosa Jack Zaninovich 1968-5-20 15 -68 Kern 1 mile NW of Nature Conservancy Williams Preserve Comment
  POM248010  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 miles NW of the Ranch Headquarters 366 Comment
  RSA0004637  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern Tejon Hills., 2 mi. north west of Tejon Ranch Headquarters. Lower Sonoran 366 Comment
  RSA445587  Eschscholzia californica Maurice Zigmond 783 Kern Piute Mts. Comment
  RSA677283  Eschscholzia californica Tim Thibault, Etienne Thibault 2003-5-4 38 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 1015 Comment
  RSA761347  Eschscholzia californica LeRoy Gross, Pam De Vries 2010-4-6 4271 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
  UC765999  Eschscholzia californica Robert F. Hoover 1935-3-30 458 Kern Semitropic Comment
  CAS-BOT-BC403083  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern Eastern San Joaquin Valley. Plains at the mouth of Tejon Canyon 274 Comment
  CAS-BOT-BC403095  Eschscholzia californica Jack M. Zaninovich 1973-3-11 309 -73 Kern San Joaquin Valley. 2 miles NW of Old Tejon Ranch Hdq. W & S slopes Comment
  RSA652113  Eschscholzia californica G. F. Orr 1956-3-29 s.n. Kern Grimes Canyon 488 Comment
  CAS-BOT-BC76334  Eschscholzia hypecoides Ernest C. Twisselmann 1967-5-11 13023 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 0.25 mile below Alec Cook Rocks. 640 Comment
  JEPS32573 Image available Eschscholzia lemmonii subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern 2 mi nw Ranch Headquarters; Upper San Joaquin Valley, Tejon Hills, Tejon Ranch 365 Comment
  SBBG129602  Eschscholzia lemmonii subsp. lemmonii A. Parikh, N. Gale 2013-4-5 3612 Kern 5.1 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 459 Comment
  CAS-BOT-BC204706  Eschscholzia minutiflora James R. Shevock 1992-5-16 12162 Kern Southern Sierra Nevada, Sequoia National Forest. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains 1706 Comment
  UC118486  Eschscholzia minutiflora C. A. Purpus June 1897 5107 Kern Pah Ute Peak 1219 Comment
  UC178471  Eschscholzia minutiflora Katharine Brandegee Kern Kramer Mojave Desert Comment
  UC635600  Eschscholzia minutiflora H. L. Mason 1932-4-1 6878 Kern 5 mi s Muroc (toward Roosevelt); Mojave Desert Comment
  POM272864  Eschscholzia minutiflora Lyman Benson 1932-5-7 3496 Kern Tehachapi Pass, Piute Mountains. 1220 Comment
  UCSB59729  Eschscholzia minutiflora Jennings, W. 1991-4-15 Kern DTNA Interpretive Center 762 Comment
  GMDRC5041  Eschscholzia minutiflora subsp. twisselmannii J. Andre 2011-4-15 17234 Kern El Paso Mountains: Mormon Gulch north of Goler Heights, 0.7 mi. north of Garlock Rd, 4.1 mi. west of U.S. 395 821 Comment
  CAS-BOT-BC419600  Eschscholzia parishii A. A. Heller 1905-4-14 7683 Kern Randsburg Comment
  JEPS83849  Eulobus californicus Dean William Taylor 1971-4-6 923 Kern Carneros Rocks Temblor Range 609 Comment
  RSA731253  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC202465  Euphorbia ocellata Ernest C. Twisselmann 1955-7-7 2233 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  RSA638245  Euphorbia peplus L. C. Wheeler 1943-3-13 5729 Kern [No locality information given] Comment
  CAS-BOT-BC202475  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern 10 miles east of Onyx 1036 Comment
  CAS-BOT-BC202487  Euphorbia vallis-mortae Frank J. Kirby 1956-5-18 750 Kern Near Searles Sta. 762 Comment
  UCR196481  Euphorbia vallis-mortae Naomi Fraga, Daniel Brock 2004-9-5 1321 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  RSA0087805  Festuca microstachys Nick Jensen, J. Mark Porter 2015-3-14 3148 Kern Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. 1282 Comment
  UCR49393  Festuca microstachys Michael Theroux 1982-5-20 252 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  SBBG48618  Festuca microstachys var. pauciflora L. S. Matlovsky 1974-4-5 1889 10 a Kern vicinity of Brown's Crk Cyn, E slope of Temblor Range Comment
  UCR4507  Filago californica Frank C. Vasek 1960-5-5 600505- 29 Kern Southern Sierra Nevada Mtns, along Breckenridge Rd., c. 14 mi NE of Edison at 'Breckenridge Mtn locality 823 Comment
  RSA720542  Filago depressa Naomi Fraga, Steve Boyd 2003-3-20 435 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC112374  Fimbristylis vahlii Ernest C. Twisselmann 1954-10-24 1645 Kern Buena Vista Slough: 3.6 miles NW of Tupman 91 Comment
  UC1100693  Fimbristylis vahlii Malcolm A. Nobs and S. Galen Smith 1948-8-24 457 Kern approx. 3 mi n Tupman (base of hills); Alkaline Grasslands of San Joaquin Valley, Elk Hills, Kern Comment
  JEPS42922  Forestiera pubescens W. L. Jepson 1935-4-30 17333 Kern below, on the desert side Tehachapi Pass (Cameron); Cameron Comment
  CAS-BOT-BC384162  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1954-4-9 1048 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Canyon Forks; Western Kern County 556 Comment
  CAS-BOT-BC53928  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1964-7-24 9837 Kern Sierra Nevada - Kern Plateau - Just east of the summit of the Pine Flat-Little Cannell Meadow trail. 2286 Comment
  CAS-BOT-BC53962  Frangula californica subsp. cuspidata Paul Leskinen 1972-3-15 731 Kern Sierra Nevada - Walker Pass roadside 1371 Comment
  CAS-BOT-BC223691  Frankenia salina Jack M. Zaninovich 1969-6-9 408 73 Kern Paine Preserve of The Nature Conservancy Comment
  RSA625990  Fraxinus latifolia Mary DeDecker 1989-5-2 6088 Kern Sierra Nevada: Kern River drainage; Kelso Creek near Rocky Point. 1021 Comment
  CAS-BOT-BC205859  Fremontodendron californicum Ernest C. Twisselmann 1967-9-19 13715 Kern Tehachapi-Kernville Region. Summit of Scodie (Kiahvah) Mountain 1981 Comment
  CAS-BOT-BC212982  Fremontodendron californicum Dr. Barton W. Evermann 1915-4-18 s.n. Kern In small canyon 1 mile east of Onyx Comment
  CAS-BOT-BC212998  Fremontodendron californicum L. J. Fanthus 1857-1-1 16 Kern Fort Tejon Comment
  RSA426867  Fremontodendron californicum John S. Garth 1946-5-30 G- 94 Kern Frazer [Frazier?] Mtn. 1524 Comment
  SBBG1015  Fritillaria striata H. and M. Dearing 1935-4-28 239 Kern 20 mi NE of Bakersfield Comment
  SBBG19453  Fritillaria striata C. F. Smith 1963-3-20 1141 Kern Long Tom Gulch, 1.5 mi E of Long Tom Mine 792 Comment
  RSA761735  Galium andrewsii LeRoy Gross, Pamela Conway 2010-5-13 4522 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
  UCR47108  Galium angustifolium Michael Theroux 1982-6-26 430 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
  JEPS32585  Galium aparine Ernest C. Twisselmann 1963-6-11 8411 Kern mouth Cow Flat Creek; Tehachapi-Kernville region, Kern Canyon 518 Comment
  POM283985  Galium aparine Arthur L. Cohen 1935-3-28 534 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn. 305 Comment
  JEPS32885  Galium bolanderi Ernest C. Twisselmann 1963-7-9 8647 Kern Wofford Hwy 1.5 mi e Greenhorn Pass; Sierra Nevada, Greenhorn Range 1722 Comment
  JEPS52208  Galium bolanderi Ernest C. Twisselmann 1966-5-10 12134 Kern 3.8 mi e Havilah; Tehachapi-Kernville Region, Piute Mountains, Haight Canyon 1432 Comment
  JEPS57845  Galium bolanderi Ernest C. Twisselmann and Eben McMillan 1968-7-16 14586 Kern ridge between Little Cannell Meadow and Fay Creek; Sierra Nevada, Kern Plateau 2316 Comment
  JEPS41343  Galium hallii Ernest C. Twisselmann 1965-7-28 11338 Kern ridge se Pine Flat; Sierra Nevada 2316 Comment
  RSA729043  Galium matthewsii Naomi S. Fraga, Ted Anderson 2004-6-18 1269 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  SD143723  Galium porrigens David Charlton 1989-7-21 3718 Kern Flying Dutchman Creek, 1.5 mi. W od Caliente-Bodfish Rd. on Breckenridge Mt. Rd., SW of Havilah 1299 Comment
  CAS-BOT-BC178352  Garrya flavescens Paul Leskinen 1972-8-18 1294 Kern Above Wofford, Greenhorn Range - Southern Sierra Nevada 1219 Comment
  RSA321222  Garrya flavescens Jim R. Shevock 1981-4-18 8271 Kern Erskine Creek Canyon, 5miles from lake Isabella Blvd (old Hwy 178). 1311 Comment
  UCR130836  Gayophytum oligospermum David Charlton 1989-7-22 3750 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
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Feb 9 2017
  UCR183111  Gilia Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1999 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCD117619  Gilia achilleifolia G. F. Hrusa 1987-9-12 5484 Kern summit of Mt. Pinos at Ventura County boundary. Comment
  UCSB33620  Gilia brecciarum Griesel, Wesley 1962-4-19 Kern Randsburg, Rand Mountains; Mojave Desert 1066 Comment
  RSA73870  Gilia brecciarum subsp. argusana E. Schlinger 1952-3-30 43 Kern Rand. 1067 Comment
  RSA118185  Gilia brecciarum subsp. argusana E. C. Twisselmann 1957-4-10 3376 Kern Hills at the south end of the Rand Mountains. Shandon. 854 Comment
  RSA0058135  Gilia brecciarum subsp. brecciarum Nick Jensen, Chris Winchell 2014-5-14 1598 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  RSA0119067  Gilia brecciarum subsp. brecciarum Pam De Vries 2016-5-21 8164 Kern Near intersection of Forest Routes 9N19 and 9N22, about 1.6 air miles NW of the town of Pinyon Pines. 1925 Comment
  SBBG26092  Gilia brecciarum subsp. brecciarum E. C. Twisselmann 1966-5-20 12296 Kern W slope of Kain Peak 1737 Comment
  UC146859  Gilia brecciarum subsp. brecciarum Katharine Brandegee Kern Kernville Comment
  UCR121706  Gilia brecciarum subsp. brecciarum George K. Helmkamp, E. A. Helmkamp 2001-4-26 6474 Kern Tehachapi Mtns, Oak Creek Rd., 8.9 miles west of Mojave 1189 Comment
  JEPS69468  Gilia brecciarum subsp. brecciarum W. L. Jepson 1937-5-11 18392 Kern lower end Tehachapi Valley , lower end Tehachapi Valley (Tehachapi Mts.) Comment
  UC1927507  Gilia brecciarum subsp. neglecta Naomi Fraga, Michael Denslow 2003-4-8 470 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC880168  Gilia brecciarum subsp. neglecta Lewis S. Rose 1940-5-10 40296 Kern w slope, Walker Pass w slope Walker Pass 1584 Comment
  RSA0044694  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1952-4-4 9089 Kern About 4 miles out of Mojave on road to Tehachapi 854 Comment
  UCD117642  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10114 Kern near Kern-Inyo county line. Comment
  CAS-BOT-BC183525  Gilia capitata James R. Shevock 1985-3-23 11072 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  PASA779  Gilia capitata Frank W. Peirson 1940-5-14 Kern Greenhorn Range, east slope 1523 Comment
  RSA0004765  Gilia densifolia var. mohavensis Thos. Craig 1928-6-7 1360 Kern Between Rosamond and Mojave Comment
  UC1299520  Gilia interior Freed W. Hoffman 1950-4-18 3610 Kern Bodfish-Caliente Road 2.2 mi s Bodfish; s of Bodfish 1066 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
  UCR242972  Gilia latiflora subsp. cuyamensis LeRoy Gross 2010-5-24 4645 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  JEPS69612  Gilia latiflora subsp. davyi W. L. Jepson 1937-5-11 18384 Kern 2 mi n Mohave Station; Mohave Desert Comment
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Dec 21 2016
  JEPS76504  Gilia latiflora subsp. davyi L. R. Heckard with Maynard Moe 1977-4-2 4560 Kern about 3 mi e Rogers Dry Lake (w of Leuhman Ridge, 0.8 mi n of junction with Boron and Leuhman Road, Edwards Air Force Base); Edwards Air Force Base, e of Rogers Dry Lake, w of Leuhman R 777 Comment
  CAS-BOT-BC226296  Gilia latiflora subsp. davyi F. J. Kirby 1958-4-1 1108 Kern N. of Randsburg 762 Comment
  RSA95667  Gilia latiflora subsp. davyi Verne Grant 1955-4-8 20654 Kern El Paso Mountains near Searles Station Jct. on Hwy 395, 2 miles south of RR crossing Comment
  POM280094  Gilia latiflora subsp. elongata Lyman Benson 1932-5-7 3506 Kern 4 miles north of Mojave 854 Comment
  RSA124073  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1958-5-16 23265 Kern 13.8 miles W of Kern-San Bernandino County Line, Hwy 466 716 Comment
  RSA180612  Gilia latiflora subsp. elongata E. C. Twisselmann 1965-5-6 10771 Kern Ridgecrest highway at the east end of the El Paso Range 976 Comment
  POM216225  Gilia latiflora subsp. latiflora D. D. Keck 1933-5-7 2275 Kern Tehachapi Pass, 3.6 miles east of Monolith. 1220 Comment
  CAS-BOT-BC225435  Gilia leptantha Peter H. Raven 1959-5-3 12800 C Kern 8.9 miles south of Weldon on road to Kelso Valley 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
  RSA0064427  Gilia leptantha subsp. purpusii Erika M. Gardner, Travis Columbus 2014-5-21 994 Kern Along the PCT, about 1 mile northeast of the PCT/McIvers road split. 2080 Comment
  SD232748  Gilia leptantha subsp. purpusii J. Mark Porter 2005-6-10 14452 Kern Along Hwy 155, at the 5000 ft. elevation marker. 1524 Comment
  UCR266107  Gilia leptantha subsp. purpusii Erika M. Gardner, Kathy LaShure 2014-5-9 866 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management; along the Pacific Crest Trail, c. 1.25 air miles west from the Walker Pass Campground 1793 Comment
  UC1922592  Gilia malior Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1056 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. NW end of Indian Wells Canyon. Comment
  UC726815  Gilia malior A. A. Heller 1941-4-7 15947 Kern along the highway 3 mi e Mojave; e of Mojave Comment
  SBBG64473  Gilia minor R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA95687  Gilia minor Alva Grant 1955-4-8 20652 Kern North end of El Paso Mountains on Hwy 395 Comment
  UC52854  Gilia modocensis J. Burtt Davy May 9 1896-May 24 1896 2377 Kern Fort Tejon , Fort Tejon (Antelope Valley) Comment
  CAS-BOT-BC523844  Gilia modocensis Ernest C. Twisselmann 1964-6-10 9552 Kern San Emigdio Range and the Mt. Pinos region: Tecuya Ridge 1950 Comment
  PASA711  Gilia multicaulis 1928-5-26 Kern Mt. Pinos (N. slope) Comment
  SEINET15328320  Gilia ochroleuca subsp. ochroleuca C. A. Purpus 1897-1 s.n. Kern Erskine Creek. Comment
  RSA119039  Gilia stellata E. C. Twisselmann 1958-5-6 4422 Kern El Paso Mountains; Last Chance Canyon 854 Comment
  CAS-BOT-BC225516  Gilia tenuiflora Ernest C. Twisselmann 1954-5-1 1159 Kern Joe Messa Ridge, 3 miles west of Carneros Rocks, Temblor Range and the Western San Joaquin Valley 914 Comment
  SBBG115529  Gilia tenuiflora subsp. tenuiflora C. C. Crampton 1941-4-23 6 Kern near Mojave 833 Comment
  CAS-BOT-BC26129  Gilia tetrabreccia Verne Grant; Alva Grant 1951-6-14 16042 Kern Mt. Pinos Road, 9 mi. above jct. with Stauffer road 1981 Comment
  UCD18337  Gilia transmontana Robert C. Bechtel 1952-3-30 40 Kern city of Rand. 1066 Comment
  RSA790573  Gilia tricolor J. R. Shevock 1991-4-21 12035 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  SEINET7040249  Gilia tricolor A. G. Vestal 1962-3-31 s.n. Kern Ca 6.1 miles southwest of US Route 466 (Route 58) on Arvin Grade (Weed Patch Road). Weed Patch Quadrangle UTM Zone 11, 322457mE, 3900912mN. Comment
  SEINET7042586  Gilia tricolor A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  JEPS16679  Gilia tricolor subsp. diffusa Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4030 Kern at edge of wash between crossing of Cottonwood Creek and mouth Kern River Canyon (along State Highway 178); mouth of Kern River Canyon, Cottonwood Creek 213 Comment
  JEPS85981  Gilia tricolor subsp. diffusa W. L. Jepson 1920-5-3 8937 Kern near Fort Tejon; near Fort Tejon Comment
  UC809595  Gilia tricolor subsp. diffusa Verne and Alva Grant 1948-5-8 8466 Kern 21.3 mi w Isabella (Kern Canyon); Kern Canyon w of Isabella Comment
  UC880188  Gilia tricolor subsp. tricolor Ira L. Wiggins 1937-3-10 8778 A Kern 18 mi s Bakersfield; s of Bakersfield Comment
  CAS-BOT-BC302574  Gnaphalium palustre John Thomas Howell 1967-11-5 44152 A Kern Bed of the Kern River 3 miles above Kernville 845 Comment
  POM292493  Gnaphalium palustre Lyman Benson 1936-11-1 8023 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed 183 Comment
  SBBG62382  Goodmania luteola R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  RSA478796  Grayia spinosa Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1764 Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  SBBG30287  Grayia spinosa D. Myrick 1968-5-2 1899 Kern Kelso Cyn S of Weldon 1219 Comment
  UC7403  Grayia spinosa J. Burtt Davy May 9 1896-May 24 1896 2226 Kern near Dry Lake (Rosamond); Antelope Valley, Rosamond Comment
  UCR80003  Grindelia camporum John Wear 1992-5-27 92- 17 Kern Tehachapi Mtns, Cameron Canyon in the 'Beusse Hills', SE of the town of Monolith 1341 Comment
  CAS-BOT-BC314642  Grindelia hirsutula Ernest C. Twisselmann 1957-8-13 4006 Kern TEhachapi Mountains, west end of Cummings Valley, Tehachapi-Kernville Region 1097 Comment
  RSA745095  Guillenia lasiophylla LeRoy Gross 2009-4-14 3814 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
  UC665897  Guillenia lasiophylla Ira L. Wiggins 1941-3-23 9557 Kern 14.5 mi w Kramer Junction Comment
  RSA728769  Gutierrezia microcephala Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 946 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  RSA790210  Gutierrezia microcephala J. R. Shevock, Jim Jokerst 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
  RSA54181  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  CAS-BOT-BC310085  Hemizonella minima Ernest C. Twisselmann 1964-6-10 9556 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 1950 Comment
  JEPS89664  Hemizonella minima Dean W. Taylor 1992-5-2 12552 Kern near junction of Cerro Noreste Rd. & Mil Potrero Hwy. San Emigdio Mt.; Transverse Ranges, San Emigdio Mt. 1767 Comment
  RSA92840  Hemizonia arida F. W. Peirson 1927-5-29 7337 Kern Red Rock Canyon, Southwestern Kern County Comment
  POM220954  Hemizonia pallida D. D. Keck, Jens Clausen 1935-4-10 3122 Kern 3 miles E of McKittrick, on rod to Buttonwillow. 274 Comment
  POM360357  Hemizonia pallida Ora M. Clark 1929-3-29 1870 Kern E. Arvin Comment
  RSA24015  Hemizonia pallida P. C. Everett, E. K. Balls 1956-5-10 21598 Kern 2 miles E of Arvin, along a side road. 152 Comment
  SEINET7063606  Hemizonia pallida A. G. Vestal 1947-4-12 s.n. Kern About 3.7 miles south of Taft at Spellacy. UTM Zone 11, 274573mE, 3888471mN. (WGS84/NAD83). 457 Comment
  RSA0070834  Hemizonia pallida D. D. Keck 1933-5-7 2278 Kern Delano. Comment
  SEINET9369353  Hemizonia paniculata Unknown 1955-4-28 2731 Kern Wheeler Ridge. Vacant Lot Comment
  CAS-BOT-BC403820  Hesperocnide tenella Ernest C. Twisselmann 1962-4-19 6994 Kern Sierra Nevada, Greenhorn Range. Glennville Road: creek 2 miles east of Woody 518 Comment
  SJSU2915  Hesperocyparis nevadensis Arthur L. Ogilvie 1965-12-7 Kern on E slope of 5776' mountain between Cannell Creek & Caldwell Creek c. 2 mi NE of Kernville 1615 Comment
  OBI40795  Hesperomecon linearis David J. Keil 1978-3-19 12564 Kern 12 mi W of Bodfish Rd along Calif hwy 178 in Kern River Cyn area 671 Comment
  CAS-BOT-BC422519  Hesperomecon linearis Ernest C. Twisselmann 1961-4-6 6033 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  SEINET10460660  Heterocodon rariflorum Ernest C. Twisselmann Twisselmann 7885 Kern W OF WOFFORD 5300 Comment
  POM258737  Heterodraba unilateralis Roxana S. Ferris 1939-3-30 s.n. Kern 1/4 mile east of White River on the Glennville rd. Comment
  RSA0070832  Heterotheca echioides P. A. Munz 1947-10-14 12245 Kern 20 miles northeast of Bakersfield on Porterville road. 152 Comment
  CAS-BOT-BC311258  Heterotheca sessiliflora subsp. echioides Clare B. Hardham 1957-9-3 2578 Kern 6.5 miles west of Lorraine Comment
  CAS-BOT-BC310896  Heterotheca shevockii John Thomas Howell 1976-5-19 51788 Kern 3.8 miles above Richbar. Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  RSA709530  Hirschfeldia incana L. M. Moe 2002-5-30 2355 Kern Plants of Ft. Tejon State Park 976 Comment
  CAS-BOT-BC280746  Holcus lanatus Ernest C. Twisselmann 1964-7-25 9942 Kern Sierra Nevada, Greenhorn Range. Lynns [Linns] Valley at the Henry Bowen Ranch 975 Comment
  CAS-BOT-BC412689  Hollisteria lanata John Thomas Howell 1958-5-21 33032 Kern 7 miles east of Bakersfield 213 Comment
  UC495374  Hollisteria lanata Roxana S. Ferris and R. Bacigalupi 1932-4-16 8047 Kern 3 mi se of Bakersfield Comment
  CAS-BOT-BC320141  Holocarpha heermannii John Thomas Howell 1962-7-7 38137 Kern 5 miles ne. of Bakersfield 243 Comment
  CAS-BOT-BC325871  Holocarpha heermannii L. R. Abrams 1915-7-29 5340 Kern Cottonwood Creek on River Road between Bakersfield and Bodfish Comment
  RSA0061005  Holodiscus discolor var. microphyllus James R. Shevock 1982-6-30 9825 Kern Pacific Crest Trail, north face of Skinner Peak, Sequoia National Forest. 2134 Comment
  UCD85637  Hordeum depressum Ernest C. Twisselmann 1959-4-1 5004 Kern Arvin region. 1 mile N of Teale Road. 91 Comment
  RSA0088477  Hordeum murinum Phung Hoang 2016-3-12 10 Kern Tejon Ranch, Tejon Hill. 543 Comment
  UCD86481  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the SW end of Tehachapi Valley. 1295 Comment
  SEINET10605404  Hordeum murinum subsp. glaucum Alan A. Beetle 1941-3-12 Beetle 2667 Kern Near Tehachapi, heavy loam, rocky slope above small stream. Assoc. Broomus japonicus. Comment
  CAS-BOT-BC273508  Hordeum vulgare Ernest C. Twisselmann 1958-4-17 4287 Kern Mohave-Randsburg Region. Mojave Road, 7.3 miles west of Boron 754 Comment
  CAS-BOT-BC273510  Hordeum vulgare Ernest C. Twisselmann 1961-10-30 6646 Kern Mohave-Randsburg Region. Fremont Valley: dry wash in the farmlands 2.5 miles south of Cantil 594 Comment
  CAS-BOT-BC137334  Horkeliella purpurascens Edward F. Brittan 1939-7-15 100 Kern One-fourth mile up main canyon east of Sawmill Meadow, Breckenridge Mountain 1828 Comment
  RSA0080247  Horkeliella purpurascens Erika M. Gardner, Mare Nazaire 2014-5-30 1019 Kern About 0.85 (air) miles south of McIvers Cabin. 1969 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
  RSA0068066  Hosackia crassifolia var. crassifolia Nick Jensen, Chris Winchell 2014-6-24 2336 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez ridge, 0.8 road km north of the junction. 1874 Comment
  UCR255946  Hosackia crassifolia var. crassifolia Pam De Vries, Mary Ann Lockhart 2014-6-17 7877 Kern Western Transvers Ranges, San Emigdio Mountains, township of Pine Mountain Club, on Pioneer Way, just west of Zermatt Drive 1782 Comment
  UCSB51754  Hosackia oblongifolia 1928-10-7 Kern Meadow of Sand Springs, Tecuya Ridge 1828 Comment
  RSA0068024  Hosackia oblongifolia var. oblongifolia Erika M. Gardner, Kristin Forgrave 2013-6-29 421 a Kern Canyon bottom of Sage Canyon. 1480 Comment
  CHSC98217  Hymenoclea salsola Naomi Fraga; Genie Fraga 2003-4-12 553 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  RSA644117  Hymenolobus procumbens Scott D. White 1995-3-24 2594 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
  CAS-BOT-BC400866  Hypericum anagalloides John Thomas Howell; Gordon H. True 1969-9-29 46337 Kern Fay Creek southeast of True Meadow, Kern Plateau 2072 Comment
  CAS-BOT-BC133587  Iris hartwegii John Thomas Howell 1962-7-8 38294 Kern 1.5 miles southeast of Summit, Greenhorn Mountains 1524 Comment
  CAS-BOT-BC311538  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1961-10-31 6691 Kern Mojave-Randsburg Region. Antelope Valley: 60th Street at Avenue A (about 6 miles southwest of Rosamund) 670 Comment
  JEPS76604  Isocoma acradenia var. acradenia L. R. Heckard 1977-10-13 4694 Kern sw end Rodgers Lake; Edwards Air Force Base, Rodgers Lake Comment
  CAS-BOT-BC316735  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1961-8-22 6540 Kern South Fork Valley, Kernville Road 2.2 miles northwest of Weldon, Tehachapi-Kernville Region 762 Comment
  OBI7447  Isocoma acradenia var. bracteosa David J. Keil 1976-10-3 11840 Kern 4.3 mi SE of jctn with Barker rd and Twisselman Rd on Keck rd Comment
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Mar 6 2014
  UC87309  Isocoma acradenia var. bracteosa J. Burtt Davy Oct 1896 2919 Kern Rosedale Comment
  RSA727571  Isomeris arborea Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 709 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  UC83272  Isomeris arborea Katharine Brandegee Jun 1884 Kern Tehachapi Comment
  RSA750685  Iva axillaris Scott D. White, Justin M. Wood 2009-6-3 13063 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  RSA0080249  Ivesia santolinoides Erika M. Gardner, Naomi S. Fraga 2013-5-18 192 b Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1927 Comment
  UCD51401  Jarava speciosa Ernest C. Twisselmann 1964-5-6 9329 Kern Alphie Spring (in a fork of Jawbone Canyon). 1036 Comment
  UCR282478  Juncus bufonius Dan S. Cooper 2017-6-12 617- 147 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  SBBG57305  Juncus mexicanus R. Hoffmann 1929-5-20 Kern Muroc Comment
  SD130214  Juncus oxymeris L. LaPre 1990-5-16 Kern Sand Canyon, 2.5 miles west of Highway 395 and 15 miles northwest of Ridgecrest; Nine Mile Canyon 7.5' USGS quad. Near mesquite. 945 Comment
  RSA181001  Juncus rugulosus Ernest C. Twisselmann 1965-10-1 11633 Kern Greenhorn Mountains: Lumreau Creek, above Cedar Creek. 823 Comment
  JEPS119386  Juncus saximontanus J. Greenhouse with H. Bartosh, J. Game, N. Kramer, M. White 2012-7-8 5154 Kern Tejon Ranch Conservancy, Big Sycamore Canyon Spring. Comment
  UCSB69605  Juncus textilis Theroux, Michael Kern San Joaquin Valley; Kern River channel, along banks north of junction Hwy 5 & Hwy 46. 76 Comment
  SBBG129641  Juncus xiphioides A. Parikh, N. Gale 2013-5-28 3644 Kern 1.3 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 535 Comment
  CAS-BOT-BC80978  Juniperus californica Ernest C. Twisselmann 1954-4-9 1024 Kern Cedar Canyon: Alec Cook Rocks 701 Comment
  JEPS48354  Juniperus californica W. L. Jepson 1931-6-3 15879 Kern Cameron Station Tehachapi, Cameron Station 1158 Comment
  NY21007  Juniperus californica T. J. Baroni 1931-3-30 2 Kern Walker Pass Comment
  RSA0040064  Juniperus californica Nick Jensen 2014-6-1 2094 Kern Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  RSA221594  Juniperus californica E. C. Twisselmann 1970-5-6 16451 Kern Tehachapi Mountains: Cache Creek, 7 miles northwest of Mojave. 1204 Comment
  RSA617708  Juniperus californica Scott D. White 1997-2-4 4668 Kern Kern River Canyon: N of Kernville. Alongside road near So. Calif. Edison powerhouse. 853 Comment
  UCD133674  Juniperus californica John Thomas Howell 1960-3-25 35163 Kern West side of Walker Pass. 1432 Comment
  CAS-BOT-BC235540  Keckiella breviflora D. E. Breedlove 1962-7-14 3887 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles south-west of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  CAS-BOT-BC236806  Keckiella breviflora Luthey 1975-6-8 397 Kern Kernville, Sierra Nevada 822 Comment
  RSA79822  Keckiella breviflora F. W. Peirson 1927-5-28 7315 Kern Kern River road, 22 miles from Bakersfield 610 Comment
  JEPS76609  Kochia californica L. R. Heckard 1977-10-13 4703 Kern s.w. end Rogers Lake; Edwards Air Force Base Comment
  RSA311636  Kochia californica B. A. Prigge 1983-8-8 4962 Kern Indian Wells Valley; Lark Seep 671 Comment
  UC7419  Kochia californica R. R. Rogers 1897-1 Kern near Bakersfield; head of San Joaquin Valley Comment
  CAS-BOT-BC176818  Kochia californica Ernest C. Twisselmann 1961-10-31 6690 Kern Mojave Desert, the Mojave-Randsburg Region. Antelope Valley: 60th Street at Avenue A (about 6 miles southwest of Rosamond) 670 Comment
  RSA552355  Kochia californica D. Charlton 1989-10-10 4148 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  JEPS114077  Koeleria macrantha Robert E. Preston 2007-4-24 2452 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  CAS-BOT-BC183379  Krascheninnikovia lanata James R. Shevock; Jack Zaninovich 1983-3-30 10199 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa 251 Comment
  POM280038  Krascheninnikovia lanata Lyman Benson 1932-4-24 3434 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  SBBG72609  Krascheninnikovia lanata Mark Kerr 1937-5-10 Kern Red Rock Cyn Comment
  SD43403  Krascheninnikovia lanata Darley F. Howe 1948-5-3 1797 Kern 3.0 miles north of Rosamond. 700 Comment
  UCR185067  Krascheninnikovia lanata Naomi Fraga, Michael Denslow 2003-4-8 498 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
  CAS-BOT-BC340567  Lactuca serriola Ernest C. Twisselmann 1955-7-13 2249 Kern Temblor Range and the Western San Joaquin Valley. Duck Club Road, 4 1/2 miles north of Semitropic School 62 Comment
  JEPS126246  Lagophylla ramosissima Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 638 Kern Tejon Ranch; near the mouth of Bronco Canyon. Comment
  RSA563567  Lagophylla ramosissima D. Charlton 1991-10-19 5701 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UCD63309  Lamarckia aurea Virginia E. Long 1932-4-2 135 -a Kern South of Bakersfield 25 miles, on road to Arvin. Comment
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Mar 5 2014
  CAS-BOT-BC171116  Larrea tridentata Elmer I. Applegate 1931-11-8 6992 Kern Mojave Desert 2 miles southeast of Mojave on the road to Lancaster Comment
  CHSC36107  Larrea tridentata Dann R. Fisher 1981-4-14 7 Kern Ca. 7 km sw from summit of Saddleback mountain and 2.5 km sw of boron mineral deposit, .3 km n of state hiway 58. 1220 Comment
  UC1073341  Larrea tridentata George B. Rossbach 1955-4-18 338 Kern Red Rock Canyon; e Kern County 838 Comment
  CAS-BOT-BC412740  Lastarriaea coriacea Ernest C. Twisselmann 1954-5-7 1192 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, Cedar Canyon 670 Comment
  UCD133874  Lasthenia G. L. Stebbins Jr.; Alva Day 1966-4-11 6392 Kern northwestern part of county; 5 miles east of Lost Hills. Comment
  CAS-BOT-BC338005  Lasthenia californica Ernest C. Twisselmann 1958-3-26 4209 B Kern Eastern San Joaquin Valley. Seventh Standard Road at Jerry Slough 88 Comment
  CAS-BOT-BC338041  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  RSA586003  Lasthenia californica Adree M. Desrochers 1989-4-5 432 Kern Near Tehachapi, Kern County. Along Tehachapi Wil Spring. Raod, 3.3km, S of Highline and Tehechapi Wil. Spring. Road intersection. Comment
  SEINET9320996  Lasthenia californica Unknown 1988-4-21 328 Kern Near Tehachapi, along Teh. Wil. Spr. Rd, 3.3 km S of Highline and Teh. Wil. Spr. Rd intersection. Abundant on sandy meadow w/ Platystemon californicus, Bromus and Erodium Comment
  CAS-BOT-BC354163  Lasthenia chrysantha J. Zaninovich 1979-4-2 881 -80 Kern North side of Cecil Ave. about 2 miles west of Delano. Comment
  RSA761417  Lasthenia debilis LeRoy Gross 2010-4-27 4432 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-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
  JEPS41307  Lasthenia gracilis Ernest C. Twisselmann 1965-5-5 10663 Kern nw end Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 746 Comment
  POM255813  Lasthenia gracilis I. W. Clokey 1935-3-14 6944 Kern Elko Hills. 135 Comment
  RSA608205  Lasthenia gracilis R. S. Woglum 1935-04 983 Kern San Joaquin Valley: Maricopa Comment
  UC1397867  Lasthenia gracilis Stephen G. Weller 1973-3-20 696 Kern on Hwy 166 4.2 mi e Maricopa; Central Valley 121 Comment
  CAS-BOT-BC366126  Lasthenia minor Ernest C. Twisselmann 1968-3-14 14054 Kern San Joaquin Valley: Cole property on the Corcoran Road, ca. 7 miles north of highway US 46 106 Comment
  SBBG7781  Lasthenia minor H. and M. Dearing 1937-3-21 2953 Kern 5 mi N on Greenhorn Mtn Rd from Kern River Rd Comment
  CAS-BOT-BC213315  Lathyrus sulphureus Ernest C. Twisselmann 1963-7-9 8633 Kern Woods above Shirley Meadows, Greenhorn Range, Sierra Nevada 2042 Comment
  RSA87501  Lathyrus sulphureus C. L. Hitchcock 1952-6-27 19635 Kern Greenhorn Mountains, 2.1 miles south of Summit Camp, on road out. Comment
  RSA708895  Lathyrus vestitus var. vestitus L. M. Moe 2002-5-3 2303 Kern Ft. Tejon State Park. 1037 Comment
  JEPS40000  Layia glandulosa W. L. Jepson 1930-5-10 15584 Kern Amargo Mohave Desert, Amargo 762 Comment
  RSA105852  Layia glandulosa Harry L. Buckalew 1956-5-6 22 Kern From upper banks of Kern River at Miracle Hot Springs 762 Comment
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Dec 16 2012
  UC89555  Layia glandulosa M. K. Curran 1884-6-1 Kern Tehachapi Comment
  UCR261577  Layia glandulosa Jeremiah George 2015-4-10 415- 02 Kern Tehachapi Mtns./Mojave Desert, SW side of Tehachapi-Willow Springs Rd., at crest of Oak Creek Pass between Tehachapi and junction with Oak Creek Rd. 1475 Comment
  UCSB42973  Layia glandulosa Leifer, Laura 1982-5-21 Kern Walker Pass Trailhead, 36 miles northeast on California Highway 178, 100 yards west of roadside 1524 Comment
  UCSB43446  Layia glandulosa Morales, M. 1982-5-21 Kern CA. 178 at Walker Pass Trailhead 1524 Comment
  SD112565  Layia glandulosa Darley F. Howe 1964-5-17 3770 Kern 4 miles from Caliente on road to Piute Mountains 1004 Comment
  CAS-BOT-BC123312  Layia heterotricha M. K. Curran 1884-6-1 s.n. Kern At Tehachapi Comment
  CAS-BOT-BC327338  Layia heterotricha Ernest C. Twisselmann 1954-5-1 1154 Kern Temblor Range and the Western San Joaquin Valley. Mariannas Road, 1 mile W of Carneros Rocks. 548 Comment
  CAS-BOT-BC518707  Layia heterotricha Mitch Provance 2016-4-11 416 -01 Kern Southern Sierra Nevada: Sand Canyon, along Sand Canyon Road, between 200 m SE of jct with Shumaker Rd (main population) and 130 m SE of jct at Tranquility Rd (scattered plants) 1260 Comment
  UC1540207  Layia munzii Dean W. Taylor 1987-3-8 8872 Kern on n end of runway Lost Hills Airport 82 Comment
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May 25 2020
  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
  UC30605  Layia pentachaeta J. Burtt Davy 1896-4 2008 Kern San Emigdio Canyon Comment
  UC30622  Layia pentachaeta J. Burtt Davy 1896-4 1994 Kern San Emigdio Canyon Comment
  UC89229  Layia pentachaeta T. S. Brandegee 1892-5-16 Kern Caliente Comment
  CAS-BOT-BC327677  Layia pentachaeta Paul F. Covel 1936-3-24 435 Kern Lower Kern Canyon Comment
  RSA60429  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12290 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  UC718344  Layia pentachaeta subsp. albida Carl B. Wolf 1937-4-1 8411 Kern 7 mi nw McKittrick; Temblor Valley 274 Comment
  CAS-BOT-BC370768  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-2 963 Kern Plants of the Temblor Range and the Western San Joaquin Valley. McKittrick Hills: Victory Oil Field 365 Comment
  CAS-BOT-BC371559  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1960-4-2 5945 Kern Tehachapi-Kernville Region; Kern Canyon: 0.75 mile east of canyon mouth. 289 Comment
  UCR213961  Layia platyglossa Dave Silverman, Cindy Hopkins 2007-4-25 6757 Kern Tejon Ranch, 1.5 km NE of National Cement plant, 2.4 km W of Tehachapi Afterbay-CA Aqueduct, and 1 km N of the county line 988 Comment
  POM361694  Layia platyglossa subsp. campestris Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  RSA187061  Layia platyglossa subsp. campestris E. C. Twisselmann 1966-4-20 11977 Kern Flat NW of the head of Black Canyon. Flowering Plants of the Temblor Range and Western San Joaquin Valley. 1090 Comment
  CAS-BOT-BC88762  Lepidium appelianum John Thomas Howell 1963-8-20 40116 Kern Sierra Nevada. South Fork Valley about 2 miles northeast of Weldon. 807 Comment
  UCD115335  Lepidium appelianum Ernest C. Twisselmann 1962-6-1 7253 Kern Highland Road at the southwest end of Tehachapi Valley. 1295 Comment
  UC1126652  Lepidium dictyotum P. L. Johannsen 1937-3-26 1411 Kern 8 mi nw Lokern; McKittrick Quad. 85 Comment
  RSA497627  Lepidium flavum A. C. Sanders, E. J. Lawlor 1988-3-5 7697 Kern S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  SD37942  Lepidium flavum Edith A. Purer 1935-3-23 6062 Kern Tehachapi Mountains Comment
  SBBG70821  Lepidium fremontii M. N. Ackley -Apr-1928 138 Kern Red Rock Cyn 731 Comment
  RSA0062574  Lepidium latifolium Nick Jensen, Chris Winchell 2014-6-24 2315 Kern Tejon Ranch. Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  UC450868  Lepidium nitidum Fay A. MacFadden 1931-4-3 2593 Kern near Monolity Comment
  SBBG15240  Lepidium perfoliatum E. C. Twisselmann 1962-7-19 7514 Kern S end of Kelso Valley 1272 Comment
  UCR46992  Lepidium virginicum Michael Theroux 1982-6-27 448 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  RSA0062572  Lepidium virginicum subsp. menziesii Nick Jensen, Neal Kramer 2013-8-15 473 Kern Tejon Ranch. Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1516 Comment
  CAS-BOT-BC329409  Lepidospartum squamatum James R. Shevock 1981-7-25 8838 Kern Along Caliente Creek wash, 2.5 miles N of Caliente, extreme southern end of the Piute Mtns. 457 Comment
  CAS-BOT-BC329431  Lepidospartum squamatum Ernest C. Twisselmann 1958-10-1 4866 Kern Mohave-Randsburg Region. Bishop Highway, about 5 miles N of Freeman Junction. 899 Comment
  RSA618542  Lepidospartum squamatum A. C. Sanders, Steve Boyd, Valerie Soza 1998-11-15 22341 Kern Indian Wells Canyon, NW of Inyokern, ca. 1.2 mi. above the mouth of the canyon at the powerline road 963 Comment
  SEINET4559626  Lepidospartum squamatum J. M. Andre 2012-1 23530 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. 878 Comment
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Nov 17 2016
  RSA299270  Leptochloa fusca subsp. fascicularis J. T. Howell 1963-8-20 40132 Kern South Fork Valley, about 2 miles northeast of Weldon. 808 Comment
  CAS-BOT-BC272406  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1954-8-11 1505 Kern Carmel Ranch, 5.9 miles southeast of Lost Hills, Temblor Range and the Western San Joaquin Valley 74 Comment
  OBI2600  Leptochloa fusca subsp. uninervia Larry E. Brown 1971-6-26 2054 b Kern Near Tupman Comment
  POM279132  Leptosiphon aureus Lyman Benson 1932-4-24 3432 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  OBI11405  Leptosiphon chrysanthus subsp. chrysanthus R. J. Rodin 1953-5-17 5832 Kern Fraser State Park, 5 miles west of Lebbec. Comment
  OBI29161  Leptosiphon chrysanthus subsp. chrysanthus Dirk Walters, David Keil 1977-4-30 12248 Kern Between Lake of the Woods and Frasier Park. Hillside above stream 1417 Comment
  POM97071  Leptosiphon liniflorus P. A. Munz 1926-4-7 10113 Kern 5 miles east of Wasco. Comment
  SBBG108773  Leptosiphon montanus N. Meng 1964-6-2 121 Kern 1.5 mi W of Poso Crk bridge and St Hwy 155, Lavers Ranch Comment
  UC2044298  Leptosiphon nudatus Nick Jensen with Chris Winchell 2014-6-25 2379 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.8 air km west of Twin Lakes. Comment
  RSA164028  Leptosiphon pachyphyllus E. C. Twisselmann 1963-8-30 8903 Kern Saddle Springs 2073 Comment
  SFV9187  Leptosyne bigelovii H. Wells 1968-3-30 17 Kern Mojave Desert 18 miles north of Lancaster, 3 miles north of Rosamond, on State Highway 14. 0.1 miles west of junction of State Highway 14 and side dirt road, on side road. Comment
  CAS-BOT-BC339232  Lessingia glandulifera var. glandulifera Clare B. Hardham 1956-9-7 1505 Kern Miracle Hot Springs Comment
  CAS-BOT-BC339246  Lessingia glandulifera var. glandulifera John Thomas Howell 1960-3-25 s.n. Kern North side above summit, Walker Pass 1676 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-BC339640  Lessingia leptoclada Frank J. Kirby 1958-10-3 1253 Kern 2 miles south of Kernville 1219 Comment
  OBI7452  Lessingia nemaclada David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11845 Kern Bluestone ridge-slopes below Orchard Peak 914 Comment
  POM220278  Lessingia pectinata var. tenuipes F. M. Reed 1929-7-29 6434 Kern Highway near Bakerfield. Comment
  UCR116039  Lessingia pectinata var. tenuipes G. R. Ballmer 1997-9-11 s.n. Kern San Joaquin Valley, West side of Hwy 99, 1.7 mi. south of junction with Hwy 223 (= Bear Mtn Blvd.) 85 Comment
  CAS-BOT-BC283765  Leymus cinereus Ernest C. Twisselmann 1963-5-10 8158 Kern Mojave-Randsburg Region. N end of Rosamond Lake 640 Comment
  CAS-BOT-BC274459  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec. Tehachapi Mts. 1219 Comment
  RSA759569  Leymus triticoides Pam De Vries 2010-6-14 7691 Kern San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 3.8 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management unit 3, east of microwave towers. Comment
  CAS-BOT-BC451603  Lilaea scilloides Ernest C. Twisselmann 1964-6-21 9674 Kern Tehachapi Mountains. Bear Valley. 1280 Comment
  RSA169155  Limnanthes montana E. C. Twisselmann 1964-5-15 9448 Kern Willow Creek on the E slope of Blue Mountain. 1159 Comment
  RSA720526  Linanthus aureus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 313 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
  RSA730499  Linanthus aureus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1059 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  SEINET8729329 Image available Linanthus aureus Herbert L. Mason 1935-1 8348 Kern West side of Walker Pass near summit. Comment
  UC907880  Linanthus bicolor Herbert L. Mason 1935-4-30 6267 Kern Hobo Hot Springs Kern River Canyon Comment
  SBBG110081  Linanthus dichotomus D. Wilken with E. Painter 1998-4-9 15409 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UCD118638  Linanthus dichotomus K. Esau 1935-5-11 s.n. Kern 5 miles E of Bakersfield. Comment
  UCR63499  Linanthus dichotomus Barbara Ertter, J. R. Shevock 1986-4-19 5934 Kern Southern Sierra Nevada Mtns., Piute Mtns, Erskine Creek south of Lake Isabella, 5 mi from Bodfish Hwy near 13th creek-crossing 1098 Comment
  CDA40101  Linanthus dichotomus A. C. Browne 1952-2-28 s.n. Kern Famoso. 0 Comment
  UCSB10691  Linanthus dichotomus Lloyd, Robert 1959-4-6 Kern 2 miles above Keene on the old U.S. Highwary 466; Tehachapi Mt. Range; San Joaquin Valley 990 Comment
  RSA0058087  Linanthus dichotomus subsp. dichotomus Nick Jensen, J. Mark Porter 2014-5-21 1854 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  POM364608  Linanthus dichotomus subsp. dichotomus H. de Forest 1932-3-25 15419 Kern Tejion Ranchos. Comment
  JEPS16674  Linanthus liniflorus Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4023 Kern about 2.25 mi e Horace Mann School (adjacent to Nile St (Kern Canyon road), e outskirts of Bakersfield); Bakersfield 198 Comment
  JEPS58512  Linanthus nudatus Charlotte N. Smith 1941-5-27 417 Kern about 5 mi w Kernville (near road from the Greenhorn Summit Store); Greenhorn Mts., Pozo Creek 1097 Comment
  JEPS118810  Linanthus parryae Dana York and Jim Shevock 1996-5-11 742 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains. Comment
  RSA0065765  Linanthus parryae Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1151 Kern Near Boulder Spring, west of spring. SE facing side of outcrop. 1259 Comment
  UCR122885  Linanthus parviflorus George K. Helmkamp, E. A. Helmkamp 2001-5-2 6656 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  SD64138  Lithophragma Walter Bertsch 1953-5-17 131 Kern 20mi. Out of bakersfield-Tiger Flat, Greenhorn Mt. Range 792 Comment
  SDSU9550  Lithophragma affine J. Godsil 1953-5-17 607 Kern 1/2 way between Woody and Glenville. 792 Comment
  CAS-BOT-BC432231  Lithophragma bolanderi Ralph Hoffmann 1929-5-9 s.n. Kern Kern River Comment
  RSA749504  Lithophragma cymbalaria LeRoy Gross 2009-5-12 3860 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
  JEPS69128  Loeseliastrum matthewsii W. L. Jepson 1930-5-7 15437 Kern 15 mi. e. Mohave Town 853 Comment
Read comments
Dec 26 2016
  UCSB23901  Loeseliastrum matthewsii Harger, B. 1967-5-27 Kern Along State Highway 190; 8.6 miles north of Kernville; Kern River Canyon; Sierra Nevada 1219 Comment
  JEPS76881  Loeseliastrum schottii L. R. Heckard 1978-6-1 4848 Kern in bombing range about 1 mi s Range Control Station; Edwards Air Force Base 914 Comment
  CAS-BOT-BC342157  Logfia filaginoides Jack M. Zaninovich 1969-9-10 320 -73 Kern Sand Ridge Preserve of the Nature Conservancy Comment
  UCR264373  Logfia gallica Mitch Provance, Callen Huff 2009-4-6 10371 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  UCD66071  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9517 Kern Tehachapi-Kernville Region. Walker Basin. 1036 Comment
  UCD66234  Lolium multiflorum Ernest C. Twisselmann 1964-7-25 9943 Kern Lynns Valley at the Henry Bowen Ranch. 975 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
  UCD168592  Lomatium californicum Nick Jensen; Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1339 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  CAS-BOT-BC177157  Lomatium macrocarpum James R. Shevock 1982-6-4 9692 Kern Piute Mountains, BLM Piute Cypress Natural Area. Along Piute Mtn. Road (27S02), 1.2 miles from Bodfish Gap 1219 Comment
  UC372619  Lomatium mohavense Mrs. Frank P. Morse 1918-5-16 Kern Mohave Comment
  CAS-BOT-BC205263  Lomatium nevadense var. parishii James R. Shevock; Steve Boyd 1986-6-11 11685 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  CAS-BOT-BC205308  Lomatium nevadense var. parishii James R. Shevock; Barbara Ertter 1986-4-21 11447 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area, Owens Peak Wilderness. Along the Pacific Crest Trail at the eastern slope of Mt. Jenkins 2000 Comment
  UC372706  Lomatium nevadense var. parishii Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UC69898  Lomatium utriculatum Jos. Burtt Davy 1896-5-12 2154 Kern Mojave Comment
  UCR97049  Lomatium utriculatum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19812 Kern San Emigdio Ranch, 2.5 km north of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  UCR185193  Lotus argophyllus Michael Honer 1999-5-26 0052 Kern Southern Sierra Nevada, Short canyon: riparian area just over hill W from parking area at end of Short canyon Rd 1122 Comment
  UCR198254  Lotus argophyllus var. argophyllus Steve Boyd, Valentin Arvizu 2008-5-1 11957 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA747484  Lotus humistratus Pam De Vries 2009-4-14 7275 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noreste and Klipstein Cyn Rds. 579 Comment
  RSA169176  Lotus micranthus E. C. Twisselmann 1964-5-15 9451 Kern Woody Ranch gate on the north flank of Blue Mountain 1189 Comment
  RSA406205  Lotus nevadensis M. B. Dunkle 1931-8-9 2570 Kern Kings River Canyon. Comment
  RSA406237  Lotus oblongifolius Robert Gustafson 1981-7-13 2374 Kern Pine Mountain Club, about 3/4 mile north of 700 Zion Road on Zion Road. 1829 Comment
  UCR140664  Lotus procumbens Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 112 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UCR89327  Lotus procumbens Evalyn L. Farnsworth 1964-6-14 154 Kern Fulton Creek, 1/4 mi. above Cedar Creek. 1021 Comment
  UCR183116  Lotus salsuginosus Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1997 A Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCR183548  Lotus strigosus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33726 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCR47097  Lotus wrangelianus Michael Theroux 1982-3-30 104 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  SEINET6932581  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 6.5 miles north-northeast of Oildale. Comment
  CAS-BOT-BC198451  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1963-6-3 8308 Kern Pleito Canyon, 0.8 mile below Neasons Flat - San Emigdio Range and the Mt. Pinos Region 906 Comment
  CAS-BOT-BC201401  Lupinus albifrons var. albifrons E. Roy Weston 1927-4-10 599 Kern Greenhorn Mts. Comment
  RSA699187  Lupinus bicolor J. Russell Bruff 1937-3-20 820 Kern Near Delano. Comment
  UCR62178  Lupinus bicolor Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop, N end, just off Rancheria Road Comment
  SD46386  Lupinus bicolor Darley F. Howe 1956-4-14 2516 Kern Tembler Range 914 Comment
  UC173900  Lupinus bicolor H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5013 Kern Poso Creek; Southern Sierra Nevada Mountains, Greenhorn Range Comment
  SEINET10450511  Lupinus bicolor subsp. marginatus David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2137 Kern On an e facing steep slope with scattered oaks on the tops and some redbud on The slope; grassy and rocky, 300-500 ft above the ridge route 99, 5-9 miles n Of lebec 853 Comment
  RSA312068  Lupinus bicolor subsp. pipersmithii K. Gindroz 1960-5-6 46 Kern Summit between Woody and Glenville 915 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
  RSA718662  Lupinus concinnus Michael Honer 1999-5-17 0031 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  RSA750787  Lupinus concinnus Scott D. White, Justin M. Wood 2009-5-19 12771 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG23983  Lupinus concinnus E. C. Twisselmann 1965-6-4 10966 Kern fire rd near Woodard Spring 1584 Comment
  POM276337  Lupinus concinnus subsp. orcuttii Arthur L. Cohen 1935-3-29 544 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  SEINET12154500  Lupinus densiflorus Unknown 1931-1 8328 Kern Tehachopi Mts Comment
  SEINET7096670 Image available Lupinus densiflorus subsp. lacteus 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
  CAS-BOT-BC205136  Lupinus elatus Ernest C. Twisselmann 1955-8-10 2325 Kern San Emigdio Range. Summit of Mt. Abel 2499 Comment
  SEINET7097128 Image available Lupinus excubitus A. G. Vestal 1955-6-4 s.n. Kern West of Frazier Park in Cuddy Canyon. (34.8220, -118.9722 NAD 27 converted to WGS84), UTM Zone 11, 319633mE, 3854886mN. Comment
  UCR141412  Lupinus excubitus June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  UCR113906  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 2001 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCR264575  Lupinus excubitus var. austromontanus Mitch Provance, Callen Huff 2009-4-20 10630 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  CAS-BOT-BC216764  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-30 3447 Kern Erksine Creek, below Mount Laura, Piute Mountains 1143 Comment
  CAS-BOT-BC216774  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1960-4-2 5917 Kern 1.4 miles N of Kernville, Bull Run Creek Road 784 Comment
  RSA612089  Lupinus excubitus var. excubitus Steve Boyd, Kent Hughes 1998-4-28 10219 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SEINET10870999  Lupinus formosus David B. Dunn, Melvin L. Conrad; Katherine L. Morris 1973-6-18 Dunn 20837 Kern 7.7 mi from caliente on the rd to lake isabella, in sparse oak woodland on the Winding switchbacks. Keel glabrous. 914 Comment
  RSA0061036  Lupinus grayi LeRoy Gross 2005-5-31 2325 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1973 Comment
  RSA0081069  Lupinus grayi Erika M. Gardner, Naomi S. Fraga 2013-5-19 238 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  SEINET10489270  Lupinus latifolius subsp. parishii Ernest C. Twisselmann 1962-7-19 Twisselmann 7483 Kern French meadow, piute mts. Banner dull cream, wings dull blue. Plants robust, To 4 ft. Tall. Small dense colony growing in wet soil in full sun. Wet meadow In a jeffrey pine forest. 2073 Comment
  UCR28819  Lupinus lepidus var. lobbii A. C. Sanders 1982-6-20 2735 Kern S Sierra Nevada Mtns, Greenhorn Mtns., Tiger Flats Campground SE of Sunday Peak 2012 Comment
  UC865145  Lupinus microcarpus var. densiflorus L. R. Abrams 1927-4-30 11666 Kern Grapevine grade foot Tejon Pass; foot of Tejon Pass Comment
  OBI48363  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1218 Kern Kern River Cyn. Campsite and picnic area along Hwy 178, 0.3 mi SW Richbor Camp 518 Comment
  UC511126  Lupinus microcarpus var. horizontalis Lyman Benson 1932-3-12 3051 Kern Mt. Breckenridge Rd.; Greenhorn Mt. Range, Cottonwood Creek Watershed 426 Comment
  OBI56786  Lupinus microcarpus var. horizontalis Rhonda Riggins 1983-3-19 1467 Kern From N base Rand Mts, Red Rock-Randsburg Rd 1.8 mi W jct Butte Rd in Randsburg 823 Comment
  OBI72606  Lupinus microcarpus var. microcarpus Eric Luning 2003-5-11 24 Kern Kern Cyn, Sequoia Natl Forest, lower Richbar Picnic Ground Comment
  SBBG67007  Lupinus nanus M. N. Ackley 1927-4-10 519 Kern Rose Station 140 Comment
  UC1212166  Lupinus nanus Dave Dunn and Betty Brydon 1941-4-20 1242 Kern 41 mi n Taft (Tulare Basin); Tulare Basin Comment
  RSA347564  Lupinus nanus subsp. menkerae Barry A. Prigge 1986-3-20 6988 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
  POM97040  Lupinus nanus subsp. menkerae Philip A. Munz 1925-3-19 8956 Kern North base of Tehachapi Pass. 457 Comment
  POM97270  Lupinus nanus subsp. menkerae Philip A. Munz 1925-3-20 8018 Kern 18 miles north of Bakersfield. Comment
  RSA87077  Lupinus nanus subsp. menkerae F. W. Peirson 1925-3-20 5534 Kern In fields 18 miles N of Bakersfield. Comment
  UC1561324  Lupinus odoratus Barbara Ertter with James R. Shevock 1986-4-19 5973 Kern on Cortez Canyon Rd ca 1 mi w of Kelso Creek road se Isabella Lake; E base of Piute Mountains, se of Isabella Lake 1097 Comment
  SBBG67018  Lupinus odoratus R. Hoffmann 1929-5-20 Kern W of Mojave Comment
  JEPS20360  Lycium Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1896 Kern about 3 mi due s town of Mohave (Mojave) (at the n base of Soledad Mountain); Soledad Mountain Comment
  UCD126598  Lycium andersonii G. L. Webster 1969-4-2 7546 Kern Lower end of Redrock Canyon. 701 Comment
  UCR196597  Lycium andersonii Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1080 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  CAS-BOT-BC231584  Lycium cooperi Roxana S. Ferris 1935-3-22 9045 Kern 1/2 mile north of McKittrick on the Bakersfield Road Comment
  RSA0078303  Lycium cooperi Erika M. Gardner, Sierra Sutton 2015-3-11 1273 Kern East side of Cow Heaven Canyon Rd, in a wash. 1340 Comment
  RSA428843  Lycium cooperi Ora M. Clark 1929-3-29 1835 Kern S. Bakerfield. Comment
  UC416915  Lycium cooperi unknown Kern 16 mi sse Weldon (head of Kelso Valley); Kelso Valley 1524 Comment
  RSA116507  Lythrum californicum E. C. Twisselmann 1953-8-17 712 Kern Bueno Vista Slough, 5 miles SE of Los hills 76 Comment
  RSA563757  Machaeranthera carnosa D. Charlton, L. Heide 1991-9-19 5597 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  UCR16891  Machaeranthera tortifolia G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Western Mojave Desert, near California City, out of Mojave 4.5 mi. NE of junction of Hwy 466 [=Hwy 58] and Hwy 14, to Randsburg-Mojave Road, east 1.5 mi. to Knott and 1/4 mi. off Knott to the left 948 Comment
  CAS-BOT-BC343661  Madia elegans L. R. Abrams 1927-5-2 11956 Kern Hobo Hot Springs, Kern River Canyon Comment
  UC34788  Madia elegans Edw. L. Greene June 1899 Kern Tehachapi Comment
  UC68889  Madia elegans H. M. Hall Jun 16 1905-Jun 19 1905 6274 Kern vicinity Old Fort Tejon 1036 Comment
  UCR184340  Madia elegans A. C. Sanders, Mitch Provance 2007-5-25 33979 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCR213670  Madia elegans A. C. Sanders 2010-4-27 38100 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, NE-facing bowl on ridge W of creek, c. 1 km NNW (342 deg. ) of confluence with Pescado Creek 1113 Comment
  UCR184491  Madia gracilis A. C. Sanders 2007-6-12 34136 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  CAS-BOT-BC343032  Madia gracilis James R. Shevock 1981-7-21 8834 Kern Along southern end of Squirrel Meadow Administration Pasture, Breckenridge Mountains, Sequoia National Forest 2042 Comment
  LA36885  Malacothamnus orbiculatus Ernest C. Twisselmann; 1960-3-26 7421 Kern San Joaquin Valley, Agua Media Canyon 563 Comment
  RSA0116397  Malacothamnus orbiculatus Barbara Ertter, Jim R. Shevock 1986-5-17 6126 Kern Erskine Creek on NW side of Piute Mts. (just S of Isabella Lake), near 16th creek crossing from hwy. 1220 Comment
  RSA271176  Malacothamnus orbiculatus C. W. Tilforth, Walter Wisura 1977-8-11 1406 Kern 1 mi above intersection on Mil Portrero Rd. and Cuddy Valley Rd., W of Lake of the Woods. Comment
  CAS-BOT-BC345306  Malacothrix californica Ernest C. Twisselmann 1954-4-2 960 Kern Temblor Range and the Western San Joaquin Valley. North Belridge Oil Field 152 Comment
  RSA596297  Malacothrix californica var. glabrata R. S. Woglum 1935-4-1 693 Kern Western Mohave Desert, Mojave. Comment
  JEPS36630  Malacothrix clevelandii Charlotte N. Smith 1941-5-27 396 Kern about 5 mi e from Greenhorn Summit store (near the road to Kernville); Greenhorn Mts. 1371 Comment
  CAS-BOT-BC345459  Malacothrix coulteri Katharine Brandegee 1912-1-1 s.n. Kern Randsburg - Rand Comment
  CAS-BOT-BC345478  Malacothrix coulteri L. R. Abrams 1927-5-1 11825 Kern Midway between Mojave and Cinco Comment
  CDA15140  Malacothrix coulteri G. F. Hrusa 1998-4-26 14226 Kern South Coast Ranges; Near summit of Elk Hills betw. Taft & Buttonwillow. Comment
  JEPS36773  Malacothrix coulteri W. L. Jepson 1932-4-4 16236 Kern McKittrich McKittrick 304 Comment
  RSA745223  Malacothrix coulteri LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3618 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  RSA789119  Malacothrix coulteri J. R. Shevock, Jack Zaninovich 1983-3-30 10202 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile south of Cadet Road between Taft and Maricopa 244 Comment
  RSA789121  Malacothrix coulteri J. R. Shevock, Jack Zaninovich 1983-4-8 10280 Kern Semitropic Ridge, southeast of Kern National Wildlife Refuge. About 1 mile west of Gun Club Road and about 1 mile south of Poso Creek and north of California highway 46. 21 Comment
  POM290265  Malacothrix coulteri Arthur L. Cohen 1935-3-30 568 Kern Lost Hills 122 Comment
  CAS-BOT-BC347641  Malacothrix glabrata Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 s.n. Kern Base of Tehachapi Grade 10 mi out of Bakersfield Comment
  POM362298  Malacothrix glabrata Maurice Zigmond 547 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  SBBG21588  Marsilea vestita E. C. Twisselmann 1964-9-29 10238 Kern canal, Kern Nat Wildlife Refuge 76 Comment
  UC1069988  Matricaria discoidea G. T. Nordstrom 1935-4-20 508 Kern 1.5 mi ne Cottonwood Station; Caliente Quad. 121 Comment
  CAS-BOT-BC422654  Meconella californica John Thomas Howell 1930-5-15 5137 Kern Hills near Glenville [Glennville], Greenhorn Range 975 Comment
  SBBG19409  Medicago lupulina E. C. Twisselmann 1963-6-11 8421 Kern Erskine Crk, Piute Mtns 1234 Comment
  RSA169167  Medicago lupulina E. C. Twisselmann 1964-5-26 9520 Kern East end of Walker Basin. 1189 Comment
  RSA0088384  Medicago polymorpha Nathan R. Vega 2016-3-13 16 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  CAS-BOT-BC271150  Melica aristata Ernest C. Twisselmann 1964-7-25 9937 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store, Greenhorn Mountains, Sierra Nevada 1981 Comment
  JEPS48150  Melica californica Charlotte N. Smith 1966-6-6 1458 Kern about 3.5 mi sw head of Eugene Grade; Greenhorn Mt. 1371 Comment
  CAS-BOT-BC281462  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9424 Kern The Greenhorn Range. W side of the summit of Blue Mt 1493 Comment
  CAS-BOT-BC281472  Melica imperfecta Javier Penalosa 1960-4-12 564 Kern Indian Wells Canyon 7 miles WNW of Inyokern 1280 Comment
  RSA727555  Melica imperfecta Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 713 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  SD204781  Melica imperfecta Sarah J. De Groot, Naomi Fraga and Beth Kempton 2006-4-10 5222 Kern Short Canyon; upstream from end of road, above waterfall. 1182 Comment
  UCD88073  Melica imperfecta Ernest C. Twisselmann 1963-5-11 8218 Kern Tehachapi Mountains. Hart Flat. 762 Comment
  UCD88080  Melica imperfecta Ernest C. Twisselmann 1965-6-18 11029 Kern Potrero in upper San Emigdio Canyon, 762 Comment
  CAS-BOT-BC281065  Melica stricta A. A. Heller 1905-4-12 7652 Kern Mouth of Kern Canyon Comment
  CAS-BOT-BC281075  Melica stricta Joseph Keefe 1973-5-28 13121 Kern Chimney Creek - Canebrake Rd, 8.0 miles S of junction with Nine-Mile Canyon Rd, NW of Inyokern 1584 Comment
  CAS-BOT-BC281087  Melica stricta Ernest C. Twisselmann 1965-8-19 11469 Kern The Kern Plateau. N slope of the summit ridge of Bald Mt 2804 Comment
  RSA727667  Melica stricta Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 745 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. 1220 Comment
  RSA728870  Melica stricta Naomi Fraga, Valerie Soza 2003-7-4 875 Kern The Owens Peak Eastern Watershed. Summit of Mount Jenkins. 2378 Comment
  UCSB56557  Melica stricta Capralis, D.; Parikh, Anuja 1988-7-24 Kern east of the summit; Mt. Pinos 2645 Comment
Read comments
Jul 23 2006
  SJSU11259  Melica torreyana S. H. Casey 1978-3-18 1151 Kern Rich Bar c. 13 mi SW of Lake Isabella Comment
  UCD108051  Melilotus albus Ernest C. Twisselmann 1963-9-18 9024 Kern Onyx Ranches line camp, Freeman Canyon. 1097 Comment
  POM283208  Mentha canadensis Arthur L. Cohen 1930-6-17 444 Kern Bakersfield. 122 Comment
  RSA176903  Mentzelia affinis D. E. Breedlove 1962-4-18 2394 Kern 16 miles N of Taft on Hwy 33, San Joanquin Valley 244 Comment
Read comments
Jan 16 2014
  SBBG129604  Mentzelia affinis A. Parikh, N. Gale 2013-4-4 3610 Kern W of Cattle Crk, 5.6 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 500 Comment
  RSA721392  Mentzelia albicaulis Naomi S. Fraga, Michael Denslow 2003-4-8 519 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  SFV16919  Mentzelia albicaulis A. Kuehne 1997-4-20 15 Kern Ventura Mountains West of Frazier Park (off Interstate Highway 5). Corner to White Rock Road. 1700 Comment
  SD231339  Mentzelia congesta Steve Boyd, Valentin Arvizu 2008-5-1 11936 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR177492  Mentzelia congesta LeRoy Gross 2005-5-31 2332 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA0123037  Mentzelia dispersa Christopher Davidson 1975-6-28 2896 Kern Pine Mtn. Club, off rd 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. Narrow draw with intermittent stream flowing N. Jeffrey pine forest. 1767 Comment
  RSA152038  Mentzelia eremophila Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mountains 976 Comment
  SBBG69309  Mentzelia eremophila R. Hoffmann 1929-4-27 Kern Redman to Muroc Comment
  SEINET8710757  Mentzelia eremophila N. H. Holmgren, P. K. Holmgren 1974-4-11 7717 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg. 701 Comment
  UC129558 Image available Mentzelia eremophila H. M. Hall and H. P. Chandler 1906-5-7 6880 Kern near Randsburg; ; near Randsburg, Kern Co. Comment
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Apr 10 2008
  RSA0104408  Mentzelia nitens Duncan S. Bell, Joy England 2015-3-30 7910 Kern Mojave Desert; El Paso Mountains; Mesquite Canyon, about 1.75 air miles northwest of Garlock. 873 Comment
  UC573297  Mentzelia pectinata P. L. Johannsen 1937-4-15 1050 Kern 1 1/2 mi se Frazer Springs; McKittrick Quadrangle Comment
  UCD117393  Mentzelia pectinata J. M. Tucker 1952-4-20 2353 Kern 5 miles south of Maricopa. Comment
  CAS-BOT-BC170876  Mentzelia veatchiana John Thomas Howell 1962-5-20 37109 Kern Kernville - Sierra Nevada 807 Comment
  RSA0088738  Mentzelia veatchiana Nick Jensen, J. Mark Porter 2015-3-14 3167 Kern Lower end of Sacatara Creek near the boundary of Tejon Ranch about 2.5 air km south of Contour Road. 1136 Comment
  RSA654696  Mentzelia veatchiana Patricia Krueger 1991-5-5 107 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  UCR184496  Mentzelia veatchiana A. C. Sanders 2007-6-12 34168 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
  CAS-BOT-BC170866  Mentzelia veatchiana Evalyn L. Farnsworth 1971-5-2 858 Kern Cedar Creek Gorge - Greenhorn Range 792 Comment
  CAS-BOT-BC348794  Microseris campestris Alice Eastwood; John Thomas Howell 1937-4-27 4014 Kern Near Edison Comment
  CAS-BOT-BC348913  Microseris douglasii subsp. douglasii Jim Shevock 1971-3-29 831 Kern Smith ranch, Greenhorns 762 Comment
  JEPS36165  Microseris elegans A. Krames 1935-3-24 Kern between Wasco and Famosa Comment
  JEPS35711  Microseris sylvatica C. N. Smith 1941-4-7 285 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 472 Comment
  RSA516577  Microseris sylvatica R. C. Bacigalupi 1956-3-27 5536 Kern Along Granite Station Road, 4.7 km. below and west of Granite Station, foothills of the Greenhorn Range 427 Comment
  RSA0046603  Microsteris gracilis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1312 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
  RSA0119017  Microsteris gracilis Pam De Vries 2016-5-4 8142 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.8 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1981 Comment
  UC2013128  Microsteris gracilis Neal Kramer 2012-3-10 2035 Kern Tejon Ranch Canada del Agua Escondido, south slopes of the Tehachapi Mts. Comment
  RSA788468  Mimulus androsaceus James R. Shevock 1982-4-25 9322 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  UCD96043  Mimulus androsaceus Dena Grossenbacher; Brian Green 2008-4-18 788 Kern About 100 meters south of Kelso Valley Road heading at 160 degrees from street address 3858. 1033 Comment
  JEPS31831  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1963-6-11 8392 Kern 1 mi above mouth Kern Canyon; Tehachapi-Kernville Region 304 Comment
  UCD122367  Mimulus aurantiacus var. pubescens James B. Garner 1956-4-27 68 Kern On Highway 178, ca. 2 miles above mouth of Kern River Canyon. 609 Comment
  UC943830  Mimulus aurantiacus var. pubescens H. E. McMinn 1949-7-12 5603 Kern 7 mi n Bakersfield (M. Van Rensselaer seed lot 12) Comment
  UCR271445  Mimulus constrictus Mitch Provance, Luis Aguilar 2016-5-23 516- 111 Kern Tehachapi Mountains, Tejon Canyon, along Tejon Canyon (Creek) Rd., 6 air miles ENE of Old Headquarters. 799 Comment
  CAS-BOT-BC9600  Mimulus discolor D. E. Breedlove 1962-7-14 3907 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak & Piute Peak 1996 Comment
  RSA730160  Mimulus fremontii Naomi Fraga, M. Patrick Griffith 2004-5-1 1138 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  RSA748962  Mimulus fremontii var. fremontii James R. Shevock 1983-5-7 10367 Kern Along dirt road off of Kelso Creek Road, E of Kelso Creek and less than 1 mile S of Bird Springs Pass road junction. 1098 Comment
  RSA750488  Mimulus guttatus James R. Shevock 1983-5-7 10389 Kern Breckenridge Mtns., Kern River Canyon. Along CA Hwy 178, 4.5 miles E of Richbar. 610 Comment
  UC505675  Mimulus microphyllus E. W. Voegelin 1933-5-16 192 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  JEPS10968  Mimulus moniliformis C. N. Smith 1942-8-1 712 Kern about 1/4 mi s Kern-Tulare County line (ne side of peak); Sunday Peak 2164 Comment
  SBBG15266  Mimulus montioides H. and M. Dearing 1936-5-16 1619 Kern Piute Mtns 2133 Comment
  RSA180950  Mimulus moschatus E. C. Twisselmann 1965-7-27 11203 Kern Mill Creek at Breckenridge Mountain Road. 2073 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
  CAS-BOT-BC9271  Mimulus palmeri Evalyn L. Farnsworth 1978-5-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  CAS-BOT-BC9275  Mimulus palmeri D. E. Breedlove 1962-7-14 3908 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak and Piute Peak 1996 Comment
  JEPS11042  Mimulus palmeri Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  JEPS20836  Mimulus palmeri Ernest C. Twisselmann 1958-4-24 4347 Kern just above Old Cudahy Camp (Last Chance Canyon); Mojave Desert, Mojave-Randsburg Region 731 Comment
  UC976033  Mimulus pictus C. N. Smith 1941-4-3 277 Kern 3 1/2 mi sw Poso Mine; Greenhorn Mountains 533 Comment
  PASA130  Mimulus rubellus Margaret Stason 5/18 Kern Greenhorn Mts. 1523 Comment
  CAS-BOT-BC9788  Mimulus shevockii James R. Shevock 1983-4-16 10320 Kern Cortez Canyon, tributary of Kelso Creek 1249 Comment
  RSA720621  Mimulus shevockii Naomi Fraga, Daniel Brock 2005-4-2 1533 Kern Along Dirt Road west of Kelso Valley Road, extension of Snow Street. 1037 Comment
  POM296922  Mimulus whitneyi Lyman Benson 1947-5-31 12489 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  SEINET238803  Mirabilis californica Mitch Provance, J. Ross 2000-4-16 1957 Kern Southern Sierra Nevada/ West Mojave Desert: East side of Barren Ridge ca 12 km northwest of California City along dir 950 Comment
  UCR253998  Mirabilis laevis Mitch Provance, Callen Huff 2009-4-21 11036 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
  CAS-BOT-BC434602  Mirabilis laevis var. crassifolia John Thomas Howell 1962-7-7 38142 Kern Entrance to Kern River Canyon 243 Comment
  UC851765  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11996 Kern Lower Kern River Canyon, 4 miles from its mouth Comment
  CAS-BOT-BC434589  Mirabilis laevis var. crassifolia D. E. Breedlove 1962-7-13 3825 Kern 30 miles west of Bodfish 259 Comment
  OBI45898  Mirabilis laevis var. crassifolia David J. Keil, Rhonda Riggins and Kathryn Bay 1986-4-26 19293 Kern Temblor Range. Elkhorn Grade Rd, 1.4 mi SE of jctn with Elkhorn Plain Rd 716 Comment
  RSA180027  Mirabilis laevis var. retrorsa E. C. Twisselmann 1965-5-6 10728 Kern Mesquite Canyon, El Paso Range. 1159 Comment
  SEINET3142621  Mirabilis laevis var. villosa E. C. Twisselmann 1965-6-23 11072 Kern Mojave-Randsburg region, plain at the mouth of Sacratarius Canyon (N side Antelope Valley), Tejon Ranch 1280 Comment
  CAS-BOT-BC385103  Mirabilis multiflora J. Zaninovich 1979-9-5 761 -80 Kern East of Hwy 99 and Poso Creek Comment
  CAS-BOT-BC434905  Mirabilis multiflora var. pubescens Henry M. Pollard 1949-7-1 s.n. Kern Between Reyes Station and Toad Spring, approaching Mt. Abel. 1219 Comment
  OBI54509  Mirabilis multiflora var. pubescens N. Misa Werner 1997-5-26 232 Kern Bitter Crk Natl Wildlife Refuge. Approx 6 mi down Cerro Noroeste Rd from entrance to NWR Comment
  SDSU8458  Mirabilis multiflora var. pubescens J. Godsil 1952-4-18 201 Kern 3 miles NE of Arvin (near Giorgio School) 305 Comment
  RSA771485  Monardella breweri subsp. lanceolata Mark A. Elvin 2006-8-4 5049 Kern Alta Sierra, along SR 155 1677 Comment
  CAS-BOT-BC219978  Monardella breweri subsp. lanceolata Evalyn L. Farnsworth 1966-8-9 743 Kern Greenhorn Range. Davis Guard Station 1524 Comment
  SFV16311  Monardella linoides P. M. Schiffman, R. van de Hoek 1996-8-9 s. n. Kern Ventura Mountains South slope of Mount Abel, 0.5 miles below summit in roadcut. 2430 Comment
  CAS-BOT-BC215645  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1959-6-18 5377 Kern Breckenridge Mountain Road, 5.6 miles west of Havilah Road, Tehachapi-Kernville Region 1432 Comment
  CAS-BOT-BC215639  Monardella linoides subsp. anemonoides W. R. Dudley 1895-6-28 476 Kern Below Whelans, vicinity of Bisses Station, Tehachapi Mountains Comment
  RSA401614  Monardella linoides subsp. oblonga Walter Kelley 1971-7-30 16 Kern McGill Campground on road to Mt. Pinos. 1829 Comment
  UC1922664  Monardella odoratissima subsp. pallida Naomi Fraga, M. Patrick Griffith 2003-6-26 857 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  UCR279998  Monolepis nuttalliana Onkar Singh 2014-5-24 4747 Kern Mojave Desert, Antelope Valley, Horned Toad Hills, 6 km NW of Mojave 1044 Comment
  CAS-BOT-BC327822  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern Near Oil City Comment
  CAS-BOT-BC349436  Monolopia lanceolata Jim Shevock 1971-3-30 852 Kern Smith ranch, Greenhorn range 762 Comment
  CAS-BOT-BC349442  Monolopia lanceolata Ernest C. Twisselmann 1955-3-9 1704 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile south of Devil's Den 274 Comment
  POM280679  Monolopia lanceolata Henry J. Ramsey, Henry J. Ramsey 1940-4-20 s.n. Kern North of McKittrick. Comment
  UC1484367  Monolopia lanceolata Dale E. Johnson with J. L. Strother 1977-3-26 243 Kern ca 0.8 km (1/2 mi) e of Tehachapi-Willow Springs Road on Backus Road (to Gloster) (w of Soledad Mt.) 792 Comment
  UC2044990  Monolopia lanceolata Nick Jensen with Chris Winchell 2014-5-11 1652 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UC797486  Monolopia lanceolata R. F. Hoover 1941-3-23 4797 Kern Elk Hills Comment
  UCD132852  Monolopia lanceolata G. F. Hrusa; S. A. Wagner 1992-4-19 10385 Kern east side of range. Comment
  RSA0076144  Monolopia lanceolata P. DeVries 2009-3-30 7236 Kern Bitter Creek National Wildlife Preserve, ca. 0.75 mi north-northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 977 Comment
  POM230194  Monolopia stricta I. W. Clokey 1933-3-13 6958 Kern Arvin. 135 Comment
  UC565487  Monolopia stricta H. L. Mason 1932-4-3 6911 Kern between Blackwell's Corner and Lost Hills Comment
  UC629744  Monolopia stricta Ethel Crum 1938-4-17 1965 a Kern four mi e Blackwell's Corner; Antelope Plain 152 Comment
  SEINET11805662  Monolopia stricta D. E. Johnson 1978-1 252 Kern 0.6 km N of Poso Creek (posey Station Historical Marker 539, jct Round Mt. Rd) on Oildale-woody road 180 Comment
  CAS-BOT-BC415967  Mucronea perfoliata Ernest C. Twisselmann 1958-8-8 4592 Kern Tejon Ranch: The Bear Trap, Tehachapi Kernville Region 1036 Comment
  RSA115481  Muhlenbergia asperifolia E. C. Twisselmann 1955-8-10 2342 Kern East fork of upper San Emigdio Creek. 1646 Comment
  UC1922833  Muhlenbergia asperifolia Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 916 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  UCD86570  Muhlenbergia asperifolia Ernest C. Twisselmann 1964-9-16 10212 Kern Tehachapi-Kernville region. Kelso Creek, 7.9 miles south of Weldon. 1036 Comment
  UC162259  Muhlenbergia richardsonis H. M. Hall 1905-7-14 6656 Kern n spur Mt. Pinos 2438 Comment
  UCD87122  Muhlenbergia rigens Ernest C. Twisselmann 1965-10-1 11659 Kern Cedar Creek, 0.25 mile below Lumreau Creek. Sierra Nevada, The Greenhorn Range. 777 Comment
  RSA615849  Muilla coronata Mary DeDecker 1958-3-9 796 Kern Indian Wells Valley. 915 Comment
  CAS-BOT-BC508610  Muilla maritima Alice Eastwood; John Thomas Howell 1937-4-28 4050 Kern Maricopa Grade Comment
  UC1922983  Myriopteris covillei Naomi Fraga, Amber Maurice 2003-2-22 251 Kern Southern Sierra Nevada Mountains/West Mojave Desert region: THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyon. Comment
  CAS-BOT-BC209929  Nama californica James R. Shevock 1982-4-18 9232 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along California highway 178, just west of Canebrake Creek bridge 1371 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
  UCSB49523  Nama demissa Jenkins, Scott 1983-5-20 Kern CA. 170; 3 1/2 miles over Walker Pass 1371 Comment
  RSA0065781  Nama demissa var. demissa Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1171 Kern Cow Haven Canyon, east side of canyon. 1220 Comment
  JEPS7445  Nassella cernua G. Thomas Robbins and Rimo Bacigalupi 1952-4-15 3417 Kern beaten ground at edge State Highway 41 (4.5 mi w of San Luis Obispo Co. line, slopes of ridge, w edge of valley, extreme nw corner of Kern Co.); McClure Valley, Avenal Ridge, Cottonwood Canyon 365 Comment
  RSA0088435  Nasturtium aquaticum Mitch Provance, Callen Huff 2009-4-6 10397 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  CAS-BOT-BC60398  Nasturtium officinale Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon. Comment
  RSA431558  Nasturtium officinale E. Williams 1939-12-12 768 Kern Between Loraine & Piute, Piute Mts 915 Comment
  RSA709496  Nasturtium officinale L. M. Moe 2001-6-21 2113 Kern Plants of Ft. Tejon State Park 1037 Comment
  CAS-BOT-BC232731  Navarretia setiloba James R. Shevock 1982-4-27 9376 Kern Tehachapi Mountians. Tejon Hills at Comanche Point, W edge of Tehachapi Mountains, about 8 miles S of Arvin, end Tejon highway 335 Comment
  UC163927  Navarretia setiloba Mrs. K. Brandegee Jun 1911 144 Kern between Kernville and Havilah (near Hot Springs); Southern Sierra Nevada Mts. Comment
  SEINET10461203  Nemacladus interior Smith 1941-6-2 Smith 488 Kern Slope near foad on "Burke Grade" easterly from Poso Flat and about 0.75 mile below the summit of the Greenhorn Mountains 1067 Comment
  UCR198362  Nemacladus sigmoideus Steve Boyd, Valentin Arvizu 2008-5-1 11947 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  NY547195  Nemacladus twisselmannii E. C. Twisselmann 1963-7-10 8690 Kern Rim of the Kern Plateau southwest of Pine Flat 2240.3 Comment
  SFV5453  Nemophila maculata W. A. Kelley, J. A. Kelley 1972-4-30 430 1972 Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 1620 Comment
  SJSU3133  Nemophila maculata J. W. Tilden 1957-7-18 1170 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  RSA721843  Nemophila menziesii J. Russell Bruff 1937-3-20 816 Kern Near Delano. Comment
  RSA75888  Nemophila menziesii Lincoln Constance, H. L. Mason 1938-4-16 2116 Kern Small hill west of Isabella, Kern River Canyon. 762 Comment
  SBBG122748  Nemophila parviflora var. quercifolia A. Parikh, N. Gale 2007-4-18 3004 Kern 4 km N of Castaic Lake, 4.2 km W of Pastoria Crk 1247 Comment
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Apr 29 2011
  PASA2120  Nemophila pulchella 1929-5-19 Kern Greenhorn Mts. Comment
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Apr 3 2015
  POM289639  Nemophila pulchella Lyman Benson 1937-5-30 8363 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  RSA563386  Nemophila pulchella E. C. Twisselmann 1961-5-4 6086 Kern Greenhorn Range 1067 Comment
  UC598444  Nemophila pulchella var. fremontii Leo Koch 1938-4-11 89 Kern about 30 mi from Bakersfield (towards Mojave, slope above Clear Creek Resort); above Clear Creek Resort, <nr> Bakersfield Comment
  UCR186211  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-4-16 3001 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, c. 4 miles NE of Lebec 1119 Comment
  UCR186224  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-5-7 3041 Kern Tehachapi Mountains, hills west of upper Liveoak Canyon, c. 3 miles NNE of Lebec 1229 Comment
  JEPS21917  Nicolletia occidentalis Ernest C. Twisselmann 1958-5-27 4540 Kern Short Canyon Sierra Nevada, Mojave drainage 1036 Comment
  CAS-BOT-BC205273  Nolina parryi James R. Shevock; Steve Boyd 1986-6-11 11698 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owens Peak 1981 Comment
  CAS-BOT-BC433225  Oenothera californica A. C. Sanders; Mitch Provance; T. B. Salvato; Aaron Keller; et al 2007-4-3 33372 Kern Southern Tehachapi Mtns. Foothills: near ponds at mouth of Bronco Canyon. 1021 Comment
  UCSB12573  Oenothera primiveris Dearing, Hugh; Dearing, Margaret 1935-4-14 Kern Red Rock Canyon; Mojave Desert Comment
  SEINET12315462  Olea C. V. Braun 1975-1 111 Kern San Joaquin Valley, 6-8mi NW of Wasco Comment
  UC1121721  Opuntia basilaris var. basilaris E. Armstrong 1934-4-1 1188 Kern 1 mi s Fran; Mojave Quadrangle Comment
  SEINET10881679  Opuntia basilaris var. basilaris David Griffiths 1906-5-28 Griffiths 8330 Kern Caliente, Calif. Comment
  UCR271001  Orobanche californica subsp. feudgei Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-25 416- 92 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  CAS-BOT-BC499734  Orobanche californica subsp. feudgei Clare B. Hardham 1956-5-26 758 Kern Temblor Mts. Comment
  CAS-BOT-BC499891  Orobanche fasciculata John Thomas Howell 1930-5-13 5047 Kern Kern Canyon, 7 mi above Kernville 844 Comment
  RSA0051431  Orochaenactis thysanocarpha Erika M. Gardner, Naomi S. Fraga 2013-5-18 186 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1930 Comment
  RSA727712  Orochaenactis thysanocarpha Naomi Fraga, Ted Anderson 2004-4-29 1115 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  RSA463158  Orthocarpus attenuatus Lyman D. Benson 1937-4-12 8109 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 183 Comment
  RSA613706  Orthocarpus attenuatus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3266 Kern Foothills of the Tehachapi Mtns, E of Arvin along CA hwy 223. 305 Comment
  RSA402048A  Orthocarpus purpurascens H. de Forest 1932-3-25 153 Kern Tejion Ranchos. Comment
  UCD88459  Oryza sativa Ernest C. Twisselmann 1964-9-29 10282 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  UCD50323  Oryzopsis hymenoides A. A. Beetle 1941-4-11 2660 Kern California, Kern County, lower slopes of Owen's Peak. Comment
  POM287616  Osmorhiza brachypoda Lyman Benson 1932-4-20 3342 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  UC875246  Osmorhiza brachypoda Geo. C. Hastings and Charles Darland 1931-4-1 Kern Keene Station Tehachapi Mts. Comment
  CAS-BOT-BC413337  Oxytheca perfoliata John Thomas Howell 1957-6-24 32730 Kern 4 miles n. of Mojave 914 Comment
  CAS-BOT-BC318184  Packera breweri Evalyn L. Farnsworth 1964-4-29 43 Kern Cedar Creek near the mouth of Fulton Creek 990 Comment
  JEPS52082  Packera breweri Ernest C. Twisselmann 1965-6-4 11009 Kern slope e of the Farnsworth Ranch; Sierra Nevada, Greenhorn Range 914 Comment
  OBI54538  Packera breweri N. Misa Werner 1997-5-11 202 Kern Bitter Crk Natl Wildlife Refuge. Along rd above Bitter Crk Cyn Comment
  RSA749604  Packera breweri LeRoy Gross 2009-5-19 3962 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  CAS-BOT-BC253818  Panicum dichotomiflorum Ernest C. Twisselmann 1965-10-1 11654 Kern The Greenhorn Range. Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  UCR264875  Papaver heterophyllum Mitch Provance, Callen Huff 2009-4-24 10608 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  CAS-BOT-BC274138  Pappostipa speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave [Mojave] Desert, Indian Wells Valley, 10 miles south of Inyokern Comment
  RSA606858  Pectocarya anisocarpa D. D. Keck, Jens Clausen 1935-4-10 3115 Kern Taft, at High School, Western Kern County. 305 Comment
  RSA744475  Pectocarya anisocarpa P. De Vries 2009-3-30 7224 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 961 Comment
  UCR234902  Pectocarya linearis subsp. ferocula Jim Andre 2011-4-14 17211 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  JEPS26284  Pectocarya penicillata Charlotte N. Smith 1941-6-2 501 Kern 1/2 mi e Little Poso Creek (s side of Coffee Creek, near road from Poso Flat to Davis Ranger Station); Greenhorn Mountains 1021 Comment
  OBI20872  Pectocarya penicillata Lewis S. Rose 1962-5-21 62043 Kern 2 mi SE of Walker Pass 1402 Comment
  RSA0067655  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-17 1166 Kern Tejon Ranch. Along Contour Road east of Canyon Gatos Montes and west of the road leading to Canyon del Agua Escondida. 1212 Comment
  RSA0088355  Pectocarya penicillata Melissa Jernigan 2016-3-13 19 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCR96437  Pectocarya platycarpa L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  SJSU15745  Pectocarya setosa John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1412 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  JEPS36112  Pedicularis densiflora Ernest C. Twisselmann 1964-5-26 9506 Kern Back Canyon; Tehachapi-Kernville Region 1264 Comment
  UCR78912  Pedicularis semibarbata Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  RSA0040148  Pellaea andromedifolia Nick Jensen, Mark Porter 2014-5-21 1831 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  CAS-BOT-BC67741  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
  RSA408455  Penstemon Christopher Davidson 1975-6-29 2950 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  NY601153  Penstemon grinnellii C. N. Smith 1940-6-5 201 Kern Bald Mountain, Greenhorn Mountains 1188.7 Comment
  CAS-BOT-BC205297  Penstemon grinnellii subsp. scrophularioides James R. Shevock; Barbara Ertter 1986-5-17 11489 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  RSA9605  Penstemon grinnellii subsp. scrophularioides Carl B. Wolf 1928-6-17 2201 Kern 4-5 miles S of Tehachapi. 1524 Comment
  NY601229  Penstemon grinnellii var. scrophularioides D. D. Keck 1935-5-11 3260 Kern Kern River Canyon, 9 miles above mouth 548.6 Comment
  RSA264205  Penstemon grinnellii var. scrophularioides C. W. Tilforth, Walter Wisura 1977-8-16 1464 Kern Common along disturbed edge of Caliente-Bodfish Rd., 2 mi. S of Bodfish. Comment
  UC887233  Penstemon grinnellii var. scrophularioides Lewis S. Rose 1940-5-10 40284 Kern Kernville 762 Comment
  CAS-BOT-BC183369  Penstemon incertus James R. Shevock 1983-7-6 10547 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  CAS-BOT-BC239131  Penstemon incertus Richard M. Straw 1954-5-30 588 Kern N. slope above Walker Pass 1615 Comment
  CAS-BOT-BC245653  Penstemon incertus John Thomas Howell 1930-5-13 5001 Kern East side of Walker Pass 1371 Comment
  UCD109528  Penstemon incertus Chuck Hughes 2011-5-17 268 Kern About 5.4 miles southwest of Tehachapi Willow Springs Road. Southeastern foothills of Tehachapi Mountains, at edge of Antelope Valley/Mojave Desert. 1138 Comment
  UCR253934  Penstemon incertus Mitch Provance, Callen Huff 2009-6-26 10852 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
  UCSB46354  Penstemon incertus Molden, Sara 1982-5-20 Kern On east side of CA Highway 14 at its junction with CA Highway 178; Mojave Desert 975 Comment
  SBBG26069  Penstemon labrosus E. C. Twisselmann 1966-7-13 12586 Kern NE end of Mt Pinos summit 2679 Comment
  RSA751711  Penstemon laetus P. De Vries, Sarah J. De Groot 2009-5-19 7464 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  UCR141444  Penstemon laetus June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UC1562948  Penstemon newberryi var. newberryi Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6435 Kern 19 air miles WNW of Ridgecrest (Owens Peak) 2499 Comment
  UCR71513  Penstemon speciosus Charlotte N. Smith 1943-8-29 874 Kern Easterly slope of French Meadow (On Piute Mountain, north-easterly from Piute Peak) 1982 Comment
  JEPS31272  Penstemon speciosus Ernest C. Twisselmann 1962-6-21 7399 Kern summit of the high ridge s Purdy Canyon (Tejon Ranch); Tehachapi Mountains, Purdy Ridge 1950 Comment
  RSA523612  Penstemon speciosus Charlotte Nash Smith 1943-8-29 874 Kern On Piute Mountain, north-easterly from Pilute Peak) 1982 Comment
  CAS-BOT-BC71629  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1966-2-27 657 Kern above Cedar Creek near the rock corral (about 3 miles south of Glennville) 853 Comment
  CAS-BOT-BC71632  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1962-4-19 6987 Kern Woody Road, 7.1 miles west of Glennville 838 Comment
  CAS-BOT-BC71644  Pentagramma triangularis subsp. triangularis Mary Ann H. Henry 1987-2-16 s.n. Kern S side Short Canyon Eastern slope of southern Sierra Nevada Comment
  UC106558  Perideridia bolanderi subsp. bolanderi C. A. Purpus June 1897 5293 Kern Pah Ute P. 1219 Comment
  JEPS31341  Perideridia pringlei Charlotte N. Smith 1962-7-26 1113 Kern along Rattlesnake Grade ca 3 1/2 mi sw head of Eugene Grade (a short way n of the French Ranch buildings); Greenhorn Mts. 1295 Comment
  RSA115721  Perideridia pringlei E. C. Twisselmann 1955-6-23 2193 Kern Mt. Abel Rd., 7.8 miles south of Grocer Grade summit 1448 Comment
  CAS-BOT-BC77601  Peritoma arborea var. globosa Ernest C. Twisselmann 1965-4-26 10620 Kern The Crater, Adobe Canyon 381 Comment
  UC2042046  Peritoma arborea var. globosa Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. Comment
  CAS-BOT-BC355920  Perityle emoryi Ernest C. Twisselmann 1966-4-12 11863 Kern Mojave Desert, Mojave-Randsburg Region. Last Chance Canyon, El Paso Range 731 Comment
  CAS-BOT-BC413514  Persicaria amphibia Ernest C. Twisselmann 1962-11-14 7951 Kern San Joaquin Valley, the Kern County East Side. Canal at the east side of Buena Vista Lake 60 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
  UC107473  Phacelia cicutaria var. cicutaria T. S. Brandegee 1891-5-9 Kern Caliente Comment
  UC505656  Phacelia cicutaria var. cicutaria E. W. Voegelin 1933-5-14 144 a Kern small canyon 1/2 mi nw Onyx 792 Comment
  UC1927333  Phacelia cicutaria var. hispida Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 592 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  POM213000  Phacelia ciliata P. A. Munz 1935-4-1 13608 Kern 15 miles SW of Maricopa. Comment
  UC2044911  Phacelia ciliata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1357 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  UCR98810  Phacelia ciliata Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9571 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA745019  Phacelia cryptantha LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3662 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
  RSA426025  Phacelia curvipes Christopher Davidson 1975-8-13 3013 Kern North of road 9N24 to Pine Mtn summit, 0.5 mile north of McGill Campground. 2393 Comment
  RSA720209  Phacelia curvipes Naomi S. Fraga, Amber Maurice 2003-2-22 243 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  UC1552576  Phacelia curvipes D. W. McNeal and Reuben Smith 1988-6-3 3283 Kern above and along Pacific Crest Trail on nw side Spanish Needle Pk. (s of the Lamont Pk. saddle) Comment
  UCR62468  Phacelia curvipes Barbara Ertter, J. R. Shevock 1986-4-21 6034 Kern Southern Sierra Nevada Mtns., east of Isabella Lake, Pacific Crest Trail 2-3 mi NE of Walker Pass, just past first saddle 1890 Comment
  RSA740336  Phacelia curvipes Pam De Vries 2008-5-7 7144 Kern Western Transverse Range, San Emigdio Mtns Region, Sawmill Mtn 7.5 quad, 0.25mile NE of entrance to Mil Potrero Park N of Mil Potrero Road, W of Pine Mtn Club, 300315E, 3859961n, ALT 1830ft. 1830 Comment
  UC1614514  Phacelia curvipes Charles M. Belshaw 1935-3-30 470 Kern Northwest corner of county near Highway 46. Comment
  UC2044916  Phacelia davidsonii Nick Jensen with J. Mark Porter 2014-5-22 1992 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. Comment
  UC1928634  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  RSA749798  Phacelia douglasii Pam De Vries 2008-5-7 7142 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.25 mi northeast of the entrance to Mil Potrero Park, north of Mil Potrero Road, west of Pine Mountain Club 1755 Comment
  RSA761537  Phacelia douglasii LeRoy Gross, Pamela Conway 2010-5-13 4500 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
  SBBG16282  Phacelia douglasii H. and M. Dearing 1937-3-21 1471 Kern 8 mi E of Bakersfield Comment
  UC1047031  Phacelia egena L. R. Heckard 1952-5-1 254 Kern on road to Havilah 2.8 mi s Bodfish (base of roadcuts) Comment
  UC1922533  Phacelia egena Naomi Fraga, Valerie Soza 2003-7-5 888 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Spur trail to Morris Peak. Comment
  UC1348989  Phacelia exilis Ernest C. Twisselmann 1965-7-27 11227 Kern head of Mill Creek Tehachapi-Kernville Region, Breckenridge Mountain (n slope of mt.) Comment
  OBI13772  Phacelia fremontii Robert J. Rodin 1953-5-17 5850 Kern Fraser state park Comment
  POM287436  Phacelia fremontii Lyman Benson 1932-4-24 3433 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 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
  UC131516  Phacelia fremontii C. A. Purpus 1898-5 5716 Kern South Fork of Kern River 609 Comment
  UC1927369  Phacelia fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 310 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC901894  Phacelia fremontii Reid Moran 1950-4-7 3371 Kern Willow Springs rd 1 mi s Oak Creek road 1158 Comment
  UCR272467  Phacelia fremontii Mitch Provance, Luis Aguilar 2016-6-15 616- 11 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  POM287431  Phacelia fremontii Lyman Benson 1937-4-23 s 8149 Kern Brown; Indian Wells watershed. 823 Comment
  RSA0065675  Phacelia humilis var. dudleyi Erika M. Gardner, Kathy LaShure 2014-5-9 872 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1850 Comment
  CAS-BOT-BC145062  Phacelia mohavensis Ernest C. Twisselmann 1971-7-15 17871 Kern North fork of the head of Bartolas Creek, The Kern Plateau 2011 Comment
  RSA517291  Phacelia nashiana Barbara Ertter, James R. Shevock 1986-4-20 5995 Kern Scodie Mountains. E of Isabelle Lake, 4 air miles NW of Walker Pass, on N side Pinyon Peak, 1 mile from end of dirt rd 1646 Comment
  RSA0042034  Phacelia ramosissima A. C. Sanders, T. B. Salvato 2007-6-7 34110 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  UCR103494  Phacelia ramosissima David Charlton 1989-7-22 3759 Kern Sierra Nevada Mtns., Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  JEPS22995  Phacelia tanacetifolia Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-5-4 1865 Kern along US 466 about 10 mi e Mojave; western Mojave Desert 777 Comment
  RSA745042  Phacelia tanacetifolia LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3625 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  RSA761408  Phacelia tanacetifolia LeRoy Gross 2010-3-30 4227 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCD120434  Phacelia tanacetifolia G. L. Webster 1969-4-2 7548 Kern Lower end of Redrock Canyon. 701 Comment
  UCD40938  Phacelia tanacetifolia Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1557 Kern South of the border of Carrizo Plain National Monument. Along road to Soda Lake, 0.8 road miles north of intersection with Hwy 166. 871 Comment
  SBBG15327  Phacelia tanacetifolia E. C. Twisselmann 1962-4-9 6871 Kern Tejon Hills, ca. 3 mi NW of old Tejon Ranch headquarters 388 Comment
  CAS-BOT-BC265856  Phalaris canariensis Ernest C. Twisselmann 1964-7-17 9757 Kern Bear Trap Road, 0.5 mile east of Lebec, Tehachapi Mountains 1066 Comment
  RSA0057387  Philadelphus lewisii J. D. Culbertson 1904-08 s.n. Kern [Locality unspecified] Comment
  UCR254028  Phlox gracilis Mitch Provance, Callen Huff 2009-4-23 10547 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA435565  Pholisma arenarium Bonnie C. Templeton 1947-5-14 6801 Kern Little Rock, Los Angeles County. Comment
  RSA171955  Pholistoma auritum Robert F. Thorne 1963-5-16 31763 Kern 5 miles E of Alta Sierra. 1524 Comment
  UCR77846  Pholistoma auritum E. C. Twisselmann 1964-5-15 9405 Kern Sierra Nevada Mtns, Greenhorn Range, E slope of Blue Mtn 1006 Comment
  POM287511  Pholistoma auritum Lyman Benson 1933-5-30 4426 Kern Mt. Breckenridge, Greenhorn mountain range, Kern River watershed. 1372 Comment
  RSA0073575  Pholistoma membranaceum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 926 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
  RSA720521  Pholistoma membranaceum Naomi S. Fraga, Genie Fraga 2003-2-16 199 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA730535  Pholistoma membranaceum Naomi S. Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1036 Kern The Owens Peak Eastern Watershed: On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  RSA749497  Pholistoma membranaceum LeRoy Gross 2009-5-12 3853 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
  VVC890  Phoradendron macrophyllum A. C. Sanders, J. Mac 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  POM280301  Phoradendron villosum Lyman D. Benson 1937-4-4 8087 Kern West of Mckittrick, Temblor Mt, San Joaquin Valley. 854 Comment
  SFV21726  Phoradendron villosum S. Kimball 1999-4-17 36 Kern Ventura Mountains Cerro Noroeste Road about 20 miles from Mount Pinos Road junction. 1700 Comment
  RSA9729  Phoradendron villosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1372 Comment
  RSA0122741  Physalis angulata Janet R. Sullivan 1994-8-2 1408 Kern West of intersection of Hwy 5 and Twisselman Road, ca. 5 mi south of Kings Co. line (San Joaquin Valley). Comment
  UC2070966  Physaria ludoviciana Neal Kramer 2017-5-28 2211 Kern Tejon Ranch limestone ridge ar head of Bronco Canyon. Comment
  UCR264478  Pickeringia montana var. montana Nick Jensen, Katie Gallagher, J. M. Porter, Thomas Stoughton 2014-6-7 2230 Kern Tehachapi Mountains, Tejon Ranch, ridge 0.5 air km west of the old radio tower site, just off the roadleading from Canyon de la Lecheria 1789 Comment
  CAS-BOT-BC73221  Pinus flexilis James R. Shevock 1981-6-2 8707 Kern Sierra Nevada, approximately 1/4 mile east of Inspiration Point, Beartrap fork of Erskine Creek, Piute Mountains, 2286 Comment
  UC1134082  Pinus flexilis J. E. Sowder 1934-4-29 425 Kern near top of Mt. Pinos;in a narrow strip at the top of n side Santa Barbara National Forest, Mt. Pinos Quadrangle, Mt. Pin 2682 Comment
  CAS-BOT-BC78663  Pinus jeffreyi Ernest C. Twisselmann 1972-3-21 18593 Kern Piute Mountains: south slope of Sorrel Peak 2194 Comment
  UCD134726  Pinus jeffreyi J. M. Tucker 1953-3-14 2634 Kern Summit of Cerro Noroeste, southwestern Kern County. 2529 Comment
  UCSB72  Pinus jeffreyi Wedberg, Lee; McMInn 1954-5-31 Kern Tehachapi Mtns., Kern County, California 1920 Comment
  CAS-BOT-BC78734  Pinus lambertiana John Thomas Howell 1962-9-23 38801 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC78844  Pinus monophylla Lyman Benson 1932-4-24 3458 Kern Walker Pass, Piute Mts., Mojave Desert 1219 Comment
  RSA0040062  Pinus monophylla Nick Jensen, Chris Winchell 2014-6-25 2341 Kern Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  UC400334  Pinus monophylla J. B. Davy 1896-4 2684 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  CAS-BOT-BC80030  Pinus sabiniana Ernest C. Twisselmann 1961-10-30 6670 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  RSA597173  Pinus sabiniana L. C. Wheeler 1950-8-20 6784 Kern Greenhorn Mountains. 5 mi. northwest of Kernville. Comment
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Dec 17 2013
  UCR140633  Pinus sabiniana Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 127 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  SBBG19721  Piptatherum miliaceum E. C. Twisselmann 1963-6-3 8368 Kern San Emigdio Ranch headquarters at mouth of San Emigdio Cyn 426 Comment
  UCD105512  Plagiobothrys acanthocarpus Robert E. Preston 2010-4-23 2774 Kern Temblor Range, 6.6 mi ENE of Simmler. 1094 Comment
  POM368923  Plagiobothrys arizonicus Elbert Benjamine 1929-3-24 s.n. Kern Red Rock Canyon, Mojave Desert. Comment
  RSA0067867  Plagiobothrys arizonicus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 703 Kern Tejon Ranch. Along the wash emanating from Little Sycamore Canyon, NE of the Tehachapi Afterbay. 969 Comment
  RSA0077577  Plagiobothrys arizonicus CNPS-SSNF Team 2011-4-21 7994 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  RSA0088709  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-20 10427 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  UCR185132  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 390 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  UCR213803  Plagiobothrys arizonicus Scott D. White, Justin M. Wood 2009-5-19 12761 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA0089409  Plagiobothrys arizonicus Ora M. Clark 1929-3-29 1842 Kern SE Bakersfield. Comment
  OBI77634  Plagiobothrys canescens G. F. Hrusa, S. A. Wagner 1992-4-19 10442 a Kern San Joaquin Valley. Disturbed right-of-way SR99 between Bakersfield and Delano 100 Comment
  RSA0047545  Plagiobothrys canescens A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33758 Kern slopes west of the mouth of Dry Field Canyon, above the corrals, c. 1.5 miles NE of Castac Lake 1098 Comment
  RSA0088680  Plagiobothrys canescens var. canescens Mitch Provance, Jeremiah George 2016-3-20 316 -36 Kern Sierran Foothills of the San Joaquin Valley: About 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy.155, and 0.7 mi N of Rag Gulch. 284 Comment
  SBBG21012  Plagiobothrys hispidulus E. C. Twisselmann 1963-7-9 8635 Kern Mtn Meadows, E slope of Sunday Pk 2164 Comment
  SBBG23592  Plagiobothrys hispidulus D. Myrick 1965-6-24 1159 Kern Shirley Meadows 2133 Comment
  CAS-BOT-BC224957  Plagiobothrys hispidulus Ernest C. Twisselmann 1965-7-27 11196 Kern The Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.2 miles E of Munzer Meadow 2042 Comment
  SD143988  Plagiobothrys nothofulvus G. K. Helmkamp, E. A. Helmkamp 1997-3-6 1365 Kern Pumping plant road ca. 5 mi. E of Grapevine near Pastoria Creek. 398 Comment
  UC101467  Plagiobothrys nothofulvus Katharine Brandegee 1905-5-18 Kern Caliente Comment
  UC2044742  Plagiobothrys nothofulvus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine 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. Comment
  UC677543  Plagiobothrys tenellus Frederick V. Coville and Frederick Funston 1891-6-24 1085 Kern Havilah 975 Comment
  JEPS7108  Plantago elongata R. F. Hoover 1937-4-10 1814 B Kern Semitropic Comment
  RSA19954  Plantago erecta I. W. Clokey 1935-3-13 6922 Kern Arvin. 135 Comment
  RSA620407  Plantago lanceolata James R. Shevock 1994-7-9 12220 Kern Along California Highway 178 just east of turn-off to Kernville and est of Weldon. South fork Valley. 799 Comment
  JEPS17986  Plantago ovata George B. Rossbach 1955-4-18 505 Kern Red Rock Canyon 838 Comment
  RSA0077579  Plantago ovata CNPS-SSNF Team 2011-4-21 7992 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  UC139126  Plantago ovata A. A. Heller 1905-4-5 7589 Kern near Oil City Comment
  UC762067  Plantago ovata R. F. Hoover 1937-4-10 1806 Kern between Lost Hills and Semitropic Comment
  POM305257  Platanthera sparsiflora Henry J. Ramsey, Henry J. Ramsey 1938-7-4 502 Kern Mt. Pinos, road junction Frazier Mt. Park, San Joaquin Valley Drainage. 1311 Comment
  CAS-BOT-BC183281  Platystemon californicus James R. Shevock 1985-3-23 11077 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  CAS-BOT-BC475210  Platystemon californicus Erika M. Gardner; Naomi S. Fraga 2015-3-21 1367 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Near Rocky Point 1026 Comment
  CAS-BOT-BC91682  Platystemon californicus Ernest C. Twisselmann 1955-3-5 1683 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  CAS-BOT-BC91742  Platystemon californicus James R. Shevock 1992-5-16 12143 Kern Southern Sierra Nevada. Sequoia National Forest. Cap Canyon, about 3 miles southeast of California Highway 178. 1219 Comment
  RSA445676B  Platystemon californicus Ora M. Clark 1929-3-29 1866 Kern E. Arvin Comment
  UCD96081  Platystemon californicus G. L. Webster 1969-4-2 7560 Kern Jawbone Canyon. 762 Comment
  UCR196726  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  CAS-BOT-BC91698  Platystemon californicus Ernest C. Twisselmann 1961-5-23 6141 Kern Tehachapi Mountains. Tejon Ranch. Rising Canyon. 1097 Comment
  CAS-BOT-BC91734  Platystemon californicus W. R. Ernst 1957-4-8 128 Kern Field 2 miles west of Glenville. Comment
  RSA0088622  Plectritis ciliosa subsp. insignis Mitch Provance, Luis Aguilar 2016-5-24 516 -64 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CHSC406  Pluchea odorata V. Holt 1935-4-15 Kern Bakersfield. Comment
  JEPS40449  Pluchea odorata var. odorata H. L. Bauer 1927-11-25 54 Kern along Kern River (w Kern County); Bakersfield 152 Comment
  RSA753812  Poa annua M. Neel 1988-4-16 26 Kern Tejon Ranch. Small drainage above The Microwave Road. 1402 Comment
  CAS-BOT-BC254722  Poa bolanderi Ernest C. Twisselmann 1966-6-23 12406 Kern The Greenhorn Range. Ridge 1 mile NW of Rhymes Toolbox 1920 Comment
  OBI28458  Poa bulbosa Eban McMillan 1982-4-21 s.n. Kern Village of Havilah Comment
  RSA0092227  Poa bulbosa Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 711 Kern Spring at the head of the western branch of Bronco Canyon, east of the road. 1379 Comment
  CAS-BOT-BC247294  Poa pratensis Ralph Hoffmann 1930-4-28 s.n. Kern Kernville 853 Comment
  RSA0069481  Poa pratensis subsp. pratensis Erika M. Gardner, Travis Columbus 2013-6-2 338 a Kern McIver's Spring and Cabin. 2041 Comment
  UC1117718  Poa pratensis subsp. pratensis Alan A. Beetle 1946-6-8 4390 Kern Mt Piute Comment
  SEINET6858774 Image available Poa scabrella W. P. Vestal, A. G. Vestal 1955-1 3524 Kern Ca. 6.3 miles southwest of Woody. Comment
  CHSC98420  Poa secunda Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 286 Kern Sierra Nevada: Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on topo as Peak 3925'. 1197 Comment
  RSA761743  Poa secunda LeRoy Gross 2010-3-30 4238 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCD90388  Poa secunda Les Berry 1955-4-7 s.n. Kern 5 miles E of Walkers Pass. Comment
  CAS-BOT-BC247091  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7875 Kern Tehachapi-Kernville Region. Isabella alkali flats at Scovern Hot Springs 685 Comment
  CAS-BOT-BC236122  Poa secunda subsp. secunda Ernest C. Twisselmann 1954-4-9 1012 Kern Temblor Range and the Western San Joaquin Valley. Devil's Water Canyon, Temblor Mountains 411 Comment
  CAS-BOT-BC236151  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains Comment
  JEPS76214  Poa secunda subsp. secunda W. L. Jepson 1939-4-22 19256 Kern Polonio Pass Comment
  SEINET7072815 Image available Poa secunda subsp. secunda A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. Coordinate datum: NAD27. Comment
  UCR200058  Poa secunda subsp. secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  UCR140951  Poa secunda var. secunda June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  SBBG108537  Pogogyne douglasii N. Meng 1965-6-13 144 Kern corner of St Hwy 155 and Pascoe Rd Comment
  RSA0076192  Pogogyne douglasii Ruth Likely 1935-6-10 s.n. Kern Likely Ranch near Woody. Greenhorn Mountains, Kern River watershed. 1006 Comment
  CAS-BOT-BC419750  Polygonum argyrocoleon Ernest C. Twisselmann 1958-9-3 4790 Kern Temblor Range and the Western San Joaquin Valley. Irrigation ditch overflow area just north of Goose Lake 71 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
  SBBG24071  Polygonum douglasii E. C. Twisselmann 1965-7-29 11378 Kern Shirley Meadows 2072 Comment
  RSA0087020  Polypogon monspeliensis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1287 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  CAS-BOT-BC102511  Populus fremontii W. R. Dudley; F. H. Lamb 1896-6-24 4660 Kern Lockwood Creek [Canon] Canyon Comment
  CAS-BOT-BC102528  Populus fremontii Ernest C. Twisselmann 1954-2-28 843 Kern Temblor Ranchsite: Western Kern County 579 Comment
  CAS-BOT-BC105616  Populus trichocarpa Robert Luthey 1967-5-7 27 Kern Old River channel, north fork of Kern River. 1/4 mi. south of Kernville - Sierra Nevada 822 Comment
  SBBG121732  Potentilla biennis R. Burgess, P. Munro 2002-9-23 5368 Kern Mount Pinos, N end of Chula Vista Meadow 2438 Comment
  UCD113700  Potentilla biennis James Dilley 1996-8-3 93 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  CAS-BOT-BC536344  Potentilla biennis Ernest C. Twisselmann 1963-8-8 8842 Kern Cienegas near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  JEPS126233  Potentilla gracilis var. elmeri Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 760 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  SBBG14761  Potentilla gracilis var. fastigiata E. C. Twisselmann 1962-6-1 7267 Kern SW end of Cummings Valley 1150 Comment
  CAS-BOT-BC540535  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1963-8-30 8930 Kern French Meadow, Piute Mountains, Tehachapi-Kernville Region 2072 Comment
  CAS-BOT-BC145255  Potentilla wheeleri James R. Shevock 1981-6-4 8722 Kern along the west end of Woolstaff Meadow in a Jeffrey pine forest, Sequoia National Forest 1981 Comment
  CAS-BOT-BC202344  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1958-9-3 4782 Kern Eastern San Joaquin Valley. Kern River at Enos Road 106 Comment
  UC16272  Prosopis glandulosa var. torreyana J. Burtt Davy 1896-4 1756 Kern Bakersfield; Head of the San Joaquin Valley Comment
  CAS-BOT-BC158578  Prunus Evalyn Farnsworth 1971-1-1 s.n. Kern Glennville Comment
  SEINET10450018  Prunus fasciculata Herbert L. Mason 1935-5-1 Mason 10007 Kern Ridge s of isabella Comment
  CAS-BOT-BC151151  Prunus subcordata W. R. Dudley 1895-7-9 581 Kern Road below Guerilla Flat, vicinity of Poso Creek Valley - Sourthern Sierra Nevadas Comment
  RSA751716  Prunus virginiana var. demissa P. De Vries, Sarah J. De Groot 2009-5-19 7469 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. near south boundary of the Refuge. 1353 Comment
  UCR219876  Prunus virginiana var. demissa Pam De Vries, Sarah DeGroot 2009-5-19 7469 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 2.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. near south boundary of the Refuge 1353 Comment
  UCD134990  Pseudobahia peirsonii Ralph Phillips 1993-4-19 s.n. Kern 10 miles east of Bakersfield off Highway 178 on Ranchera Road. 457 Comment
  UC1922136  Pseudognaphalium beneolens Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On trail to Owens Peak. 1707 Comment
  POM292432  Pseudognaphalium luteoalbum Arthur L. Cohen 1934-3-11 96 Kern Bakersfield, banks of Kern River 121 Comment
  CAS-BOT-BC357026  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1958-8-7 4568 Kern Tehachapi-Kernville Region. Tejon Ranch: El Paso Creek 792 Comment
  SD147603  Pseudostellaria jamesiana Ernest C. Twisselmann 1963-7-9 8615 Kern Greenhorn Range, summit of Shirley Peak. 2120 Comment
  POM212157  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 mi above the San Emigdio Ranch Houses. 762 Comment
  CAS-BOT-BC361695  Psilocarphus brevissimus var. brevissimus Evalyn L. Farnsworth 1965-5-6 440 Kern Greenhorn Range. Hills between Lumreau Creek and Cedar Creek 914 Comment
  CAS-BOT-BC361933  Psilocarphus tenellus Ira L. Wiggins 1950-4-9 12320 -A Kern Hogwallow swale about 5 miles west of Wasco Comment
  UCR237610  Psorothamnus arborescens Amber Swanson 2011-4-13 437 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  JEPS48735  Psorothamnus arborescens var. minutifolius Charlotte N. Smith 1943-5-19 797 Kern Sandy, rocky ridges that slope S from the El Paso Mountains to the Randsburg Highway, about 2 mi E of juncture of this highway with the Bishop Highway 731 Comment
Read comments
Jan 16 2014
  RSA0088037  Pterostegia drymarioides Erika M. Gardner, Chul Paik 2015-2-21 1099 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  UC917354  Pterostegia drymarioides J. D. Skoss and J. M. Tucker 1948-5-7 1662 Kern Piute Mts. overlooking Kelso Valley; Piute Mts. Comment
  RSA449649  Purshia tridentata var. glandulosa J. T. Howell 1948-4-25 24246 Kern West side of Walker Pass. Comment
  CAS-BOT-BC462752  Pyrola dentata John Thomas Howell 1970-9-23 47343 Kern Sierra Nevada, Greenhorn Mountains. Near Tiger Flat, east side of Sunday Peak 1981 Comment
  CAS-BOT-BC362315  Pyrrocoma racemosa var. paniculata H. M. Hall 1921-10-15 11781 Kern 14 mi. S.E. of Bakersfield Comment
  RSA770170  Pyrus Pam De Vries 2010-10-19 7708 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, approx. 3.5 air miles southeast of the intersection of Cerro Noroeste Rd. and Highway 33. Management Unit 10A, behind FWS office buildings trailers. 1144 Comment
  UC993175  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  SBBG125050  Quercus X alvordiana A. Parikh, N. Gale 2010-5-24 3217 Kern E Liebre Mtns, Sierra Pelona, 5.4 km W of State Hwy 14, 1.9 km SW of California Aqueduct 1105 Comment
  UCSB34877  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, on west side of U.S. Hwy. 99, San Emidgio Mts. 1066 Comment
  CAS-BOT-BC62602  Quercus chrysolepis Ernest C. Twisselmann 1958-8-19 4728 Kern Breckenridge Mountain Road, 6.5 miles west of Barrel Spring 1493 Comment
  SBBG20998  Quercus chrysolepis E. C. Twisselmann 1963-7-9 8581 Kern W slope of Black Mtn 2133 Comment
  UCD45510  Quercus chrysolepis John Thomas Howell; Gordon H. True 1971-7-13 48354 Kern Granitic slope in open Jeffrey pine-white fir forest southwest of Pine Flat 7400 feet, Kern Plateau, Kern Co. 2255 Comment
  UCSB58408  Quercus chrysolepis Tucker, John 1958-8-8 Kern Rising Canyon, ca. 2 miles above Tejon Ranch headquarters, southwest part of Tehachapi Mountain Range 975 Comment
  UCSB71128  Quercus chrysolepis Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  UC142555  Quercus cornelius-mulleri C. A. Purpus Jun 1897 5095 Kern near Erskin Creek; Pahute Mountains Comment
  CAS-BOT-BC86144  Quercus douglasii Alice Eastwood 1926-8-15 13934 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC86660  Quercus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4470 Kern canon above Castac Lake, Tejon Pass Comment
  CAS-BOT-BC86866  Quercus douglasii Gerald Griffith 1937-10-10 s.n. Kern Greenhorn Range. Woody. 487 Comment
  CAS-BOT-BC86867  Quercus douglasii D. E. Breedlove 1961-6-24 605 Kern Greenhorn Mountains. 4 miles NE of State 178 on dirt road 12 miles E of Bakersfield 548 Comment
  POM274088  Quercus douglasii Lyman Benson 1947-11-13 12855 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 Comment
  POM284119  Quercus douglasii Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  UC993230  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UCD45772  Quercus douglasii J. M. Tucker 1946-10-18 1457 Kern Elevation ca. 2950 feet, near Highway 99, ca. 4 miles northwest of Lebec, Kern County, California. 899 Comment
  CAS-BOT-BC86132  Quercus dumosa C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon 822 Comment
  CAS-BOT-BC94338  Quercus garryana var. breweri John Thomas Howell 1962-7-8 38255 Kern Greenhorn Mountains. Black Mt. S side 1432 Comment
  RSA119266  Quercus garryana var. breweri J. M. Tucker 1958-8-7 3445 Kern Upper Cottonwood Creek, west of White Oake Lodge, Tehachapi Mtns. Comment
  CAS-BOT-BC105227  Quercus kelloggii Ernest C. Twisselmann 1966-5-20 12276 Kern Tehachapi-Kernville region. W end of Tollgate Ridge (mountains E of Keene) 1752 Comment
  UCD46656  Quercus kelloggii Ernest C. Twisselmann 1964-9-16 10195 Kern French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC104769  Quercus wislizeni Evalyn L. Farnsworth 1966-6-3 711 Kern Greenhorne Range. Edna's Mountain, below the Rock Corral 944 Comment
  CAS-BOT-BC104819  Quercus wislizeni Ernest C. Twisselmann 1958-8-19 4727 Kern Tehachapi-Kernville Region, Breckenridge Mountain Road, 6.5 miles W of Barrel Spring 1493 Comment
  UC1927345  Quercus wislizeni Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 703 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UCSB71130  Quercus wislizeni Theroux, Michael Kern Kern Canyon; Dourghty Creek and slopes to W of creek. Sequioa Natl. Forest. 762 Comment
  SBBG59034  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 585 Kern near Frazier Park Comment
  SBBG59039  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 584 Kern near Frazier Park Comment
  POM290127  Rafinesquia californica Lyman Benson 1938-5-8 8697 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  CAS-BOT-BC362613  Rafinesquia neomexicana Noraine Meng 1966-3-20 221 Kern Randsburg Road, ca. 2 miles east of Saltdale 609 Comment
  RSA472450  Rafinesquia neomexicana Donald Anderson 1930-04 2251 Kern Mohave Desert Comment
  UCR184700  Ranunculus californicus A. C. Sanders, T. B. Salvato 2007-6-7 34127 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UCR62190  Ranunculus canus Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., Caliente-Bodfish Rd. [Co. Rd. 483], between Walker Basin Rd. and Breckenridge Mountain Rd. 1220 Comment
  HSC18126  Ranunculus canus var. ludovicianus David Porter 1965-5-1 Kern 5 mi. N of along Tejon Rd., Ft. Tejon 1067 Comment
  RSA400217  Ranunculus canus var. ludovicianus Ora M. Clark 1929-3-29 400217 Kern E. Tahachapi Comment
  UC2044897  Ranunculus canus var. ludovicianus Nick Jensen with Chris Winchell 2014-6-26 2385 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 5 air km west of Twin Lakes. Comment
  RSA0009588  Ranunculus canus var. ludovicianus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR261198  Ranunculus testiculatus A. C. Sanders, Mitch Provance 2015-5-13 41691 Kern Tehachapi Mountains, SW of Tehachapi, S of Old Town Tehachapi, along Highline Rd. between Backes Lane and County Oaks St. 1307 Comment
  UCR186350  Rhamnus californica subsp. tomentella Michael Honer 2007-4-19 2516 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  UC592723  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 mi s Tehachapi Comment
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Jul 30 2013
  UC1121795  Rhamnus tomentella subsp. tomentella C. R. Clar, J. B. Spring 1930-8-25 105 Kern 3 mi se Tehachapi; Mojave Quad. 1676 Comment
  UC1437362  Rhamnus tomentella subsp. tomentella Peter Feldmann 1965-8-13 301 Kern 1.5 mi from town of Lake Isabella (on road between Lake Isabella and Kernville, opposite entrance to Main Dam Campground) 762 Comment
  UC1137398  Rhaponticum repens L. R. Short and I. H. Johnson 1934-6-8 S- 285 Kern Buena Vista Canal 91 Comment
  CAS-BOT-BC93382  Ribes cereum James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11305 Kern Western Slope of the Southern Sierra Nevadas. Kern Plateau, BLM-Owens Peak Wilderness. 2194 Comment
  RSA476138  Ribes cereum M. B. Dunkle 1929-8-28 2386 Kern Rattlesnake Creek, Sierra Nevada Mtns. Comment
  RSA726989  Ribes cereum Pam De Vries 2007-8-25 7044 Kern Western Transverse Range; San Emigdio Mountains Region. Ca. 1 mi southeast of entry to Mil Portero Park off Mil Portero Road. 1803 Comment
  CAS-BOT-BC209680  Ribes quercetorum F. Youngberg 1938-4-11 257 Kern Clear Creek at Highway about 14 mi. N.W. of Tehachipi [Tehachapi] Comment
  CAS-BOT-BC475227  Ribes quercetorum Erika M. Gardner; Chul Paik 2015-5-2 1436 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1261 Comment
  POM91742  Ribes quercetorum Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UCD83303  Ribes quercetorum CNPS SSN-SJV Foothill Team 2008-7-21 335 Kern Kern County; Buckeye Ranch, Lucy Clark property off of Highway 155, Granite-Woody Rd. 595 Comment
  UCR140592  Ribes quercetorum Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 17- 103 Kern Mojave Desert, S of Tehachapi at junction of Tehachapi Willow Springs Road and Oak Creek Road, Site L17 1235 Comment
  UCR17039  Ribes quercetorum D. H. Wilken, G. D. Wallace 1966-4-2 851 Kern Santa Maria Valley between McKittrick and Simmler in the Temblor Range Comment
  OBI8232  Ribes roezlii David J. Keil, Malcolm McLeod 1977-3-30 12177 Kern along caliente-Bodfish rd, 4.6 mi S of N jctn with Walker Basin rd 1219 Comment
  UC520310  Ribes roezlii Joseph Andorfer Ewan 1933-7-15 7789 Kern above San Emigdio Camp; Mt. Pinos 1981 Comment
  UCR200227  Ribes roezlii Steve Boyd, Valentin Arvizu 2008-5-1 11924 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC200018  Ribes roezlii var. roezlii Ernest C. Twisselmann 1962-5-25 7206 Kern Roadside 4.6 miles from the summit of Mt. Abel 2346 Comment
  CAS-BOT-BC200021  Ribes roezlii var. roezlii Ernest C. Twisselmann 1959-4-1 4996 Kern Breckenridge Mountain: Lucas Creek 807 Comment
  JEPS14566  Rigiopappus leptocladus George W. Gillett 1956-4-15 548 Kern Carneros Rocks slopes above campground; Temblor Range, Carneros Rocks 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
  SD231072  Rigiopappus leptocladus James R. Shevock 1983-5-22 10436 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1219 Comment
  UC1393678  Rigiopappus leptocladus Ernest C. Twisselmann 1965-6-3 10953 Kern hill e Bodfish Gap (nw end of Piute Mountain); Tehachapi-Kernville Region, nw end of Piute Mountain 1234 Comment
  UC2045151  Rigiopappus leptocladus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2149 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. Comment
  UCR184687  Rigiopappus leptocladus A. C. Sanders, Mitch Provance 2007-5-25 33967 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
  RSA151278  Rigiopappus leptocladus P. H. Raven 1962-5-6 17570 Kern 1 mile east of Havilah on King Solomons Fire Road 1098 Comment
  CAS-BOT-BC74514  Rorippa curvisiliqua John Thomas Howell 1962-7-10 38420 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile south of Summit. 1950 Comment
  CAS-BOT-BC133116  Rosaceae Ernest C. Twisselmann 1966-5-12 12226 Kern Glenville [Glennville]: hill across from the rodeo grounds 868 Comment
  CAS-BOT-BC158798  Rubus ursinus Evalyn L. Farnsworth 1964-5-24 114 Kern Glennville, Greenhorn Range 883 Comment
  CAS-BOT-BC421941  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8625 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2011 Comment
  RSA0096610  Rumex conglomeratus Nick Jensen, J. Mark Porter 2014-5-21 1812 Kern Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  CAS-BOT-BC421752  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  CAS-BOT-BC421650  Rumex crispus Ernest C. Twisselmann 1954-10-14 1625 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 2 miles north of Las Yeguas Ranch; Temblor Mountains 822 Comment
  UCR261163  Rumex salicifolius A. C. Sanders, Robin Kinmont 2015-5-12 41651 Kern Tehachapi Mountains, Old Town Tehachapi, along Cherry Lane south of CA Hwy 202 (West Valley Blvd.), c. 80 meters west of Doren St. 1248 Comment
  POM214904  Salazaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon 793 Comment
  POM264162  Salicornia maritima J. C. Roos 1937-8-11 361 Kern Monolith Lake, south side of Tehachapi Mts. Comment
  CAS-BOT-BC129802  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12555 Kern Basque Encina - Tehachapi Mountains 1386 Comment
  CAS-BOT-BC129850  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12552 Kern Bronco Canyon, Tejon Ranch - Tehachapi Mountains 1417 Comment
  CAS-BOT-BC108384  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  SD1056  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-9 579 Kern 60 Comment
  UCR214725  Salix gooddingii A. C. Sanders 2010-4-26 38054 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1230 Comment
  RSA0081643  Salix laevigata Ernest C. Twisselmann 1964-7-17 9750 Kern Southeast end of Castaic Lake. 1059 Comment
  CAS-BOT-BC128165  Salix lasiandra var. lasiandra Paul Leskinen 1972-9-9 1415 Kern Below Glenville - Sierra Nevada 609 Comment
  UC1927415  Salix lasiolepis Naomi Fraga, Amber Maurice 2003-2-23 267 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Lower end of canyon, riparian area north of road. 1250 Comment
  RSA0030833  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park, Tejon Mountains. 1400 Comment
  RSA0082760  Salix lasiolepis Ernest C. Twisselmann 1964-7-17 9760 Kern Cienega below fort Tejon. 944 Comment
  CAS-BOT-BC107484  Salix lasiolepis var. lasiolepis Lyman Benson 1932-4-24 3455 Kern Walker Pass, Piute Mt. Range, Mojave Desert 1219 Comment
  CAS-BOT-BC125642  Salix melanopsis Ernest C. Twisselmann 1961-7-27 6436 Kern Kern River, 0.5 mile below Kernville 803 Comment
  CAS-BOT-BC129114  Salix scouleriana Ernest C. Twisselmann 1965-7-27 11197 Kern Breckenridge Mountain Road, 1.4 miles east of Munzer Meadow - Tehachapi-Kernville region 2042 Comment
  CAS-BOT-BC126280  Salix sessilifolia A. A. Heller 1905-4-6 7591 Kern Sante Fe railroad west of Bakersfield Comment
  CAS-BOT-BC176852  Salsola australis John Thomas Howell 1957-6-24 32717 Kern Tehachapi Pass 1158 Comment
  RSA739933  Salsola tragus P. Akers 2002-10-30 RT- 56 -3 Kern N of Hwy 58, intersection of Edison Hwy and Tower Line Rd., along RR tracks. 242 Comment
  OBI62827  Salsola tragus Beth Waterbury 1983-7-12 4 Kern Hwy 46, 3 mi W of Wasco Comment
  UCD125480  Salvia carduacea E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCLA31082  Salvia carduacea H. Lewis 1956-3-25 Kern e of Edison (Tehachapi Road) Comment
  UCSB59724  Salvia carduacea Jennings, W. 1991-4-20 Kern Vicinity of the DTNA Interpretive Center 762 Comment
  RSA411407  Salvia columbariae Ora M. Clark 1929-3-29 1876 Kern E. Arvin Comment
  UC1516002  Salvia columbariae Baki Kasapligil 1960-4-10 3205 Kern Caliente Creek 457 Comment
  UC505666  Salvia columbariae E. W. Voegelin 1933-5-14 167 Kern 2 mi ne Weldon; South Fork Valley 762 Comment
  UCR183513  Salvia columbariae A. C. Sanders, Mitch Provance 2007-5-3 33608 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR282575  Salvia columbariae Dan S. Cooper 2017-3-30 317- 64 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  LA205762  Salvia dorrii Carl Epling; Harlan Lewis 1941-4-4 sn Kern 2 mi E of Onyx Comment
  CAS-BOT-BC220777  Salvia dorrii var. dorrii Jim Shevock 1971-5-2 996 Kern 5 mi W of Walker Pass 1280 Comment
  CAS-BOT-BC214286  Salvia dorrii var. pilosa C. S. Robinson 1927-4-13 88 Kern Woolstaff Canyon, Piute Mt. 1219 Comment
  UC883822  Salvia dorrii var. pilosa L. R. Abrams 1927-5-1 11934 Kern e slope Walker Pass Summit Comment
  UCR196721  Salvia dorrii var. pilosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 277 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  POM284126  Sambucus caerulea Evo Filkel 1932-04 s.n. Kern Kern Canyon, Greenhorn Mountain. 305 Comment
  RSA709149  Sambucus mexicana L. M. Moe 2002-5-14 2321 Kern Plants of Ft. Tejon State Park. Above picnic area. 1037 Comment
  CAS-BOT-BC238691  Sambucus nigra subsp. caerulea John Thomas Howell 1962-7-10 38413 Kern 1 mile south of summit. Greenhorn Mountain 1950 Comment
  UC2047748  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3540 Kern Tejon Ranch. Sacatara Canyon, edge of Sacatara Meadow. Comment
  CAS-BOT-BC223258  Sanicula bipinnatifida Ernest C. Twisselmann 1961-5-23 6193 Kern Tehachapi Mountains. Tejon Ranch: Telephoen Road above Tunnel Road 1341 Comment
  UCR101327  Sanicula crassicaulis A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20350 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
  RSA187066  Sanicula graveolens E. C. Twisselmann 1966-5-20 12268 Kern West end of Tollgate Ridge (mountains east of Keene.) 1738 Comment
  RSA471114  Sarcodes sanguinea Christopher Davidson 1975-7-3 2981 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA0082670  Schismus arabicus Ernest C. Twisselmann 1963-4-12 8034 Kern Tejon Creek near the mouth of Tejon Canyon. 220 Comment
  CAS-BOT-BC243440  Schismus barbatus Ernest C. Twisselmann 1965-4-14 10542 Kern Foot of Rattlesnake Grade, Greenhorn Range, Sierra Nevada 396 Comment
  RSA0085161  Schismus barbatus Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2839 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  CAS-BOT-BC111344  Schoenoplectus acutus var. occidentalis John Thomas Howell 1963-8-20 40119 Kern South Fork Valley about 2 miles northeast of Weldon. 807 Comment
  UCR9279  Schoenoplectus acutus var. occidentalis Frank C. Vasek 1967-7-20 670720- 16 Kern Sierra Nevada Mtns, Hwy 178, c. 15.6 mi. east of Weldon 1098 Comment
  RSA761215  Schoenoplectus maritimus LeRoy Gross 2010-4-27 4424 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains., Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC110930  Scirpus microcarpus John Thomas Howell 1962-7-10 38454 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  UCR118590  Scrophularia californica David Charlton 1990-6-10 4368 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  UCR263041  Scrophularia californica Mitch Provance, Callen Huff 2009-6-18 10889 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  JEPS52217  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1966-5-12 12208 Kern Kern Hot Springs; Sierra Nevada 807 Comment
  UC1002997  Scrophularia californica subsp. floribunda Philip A. Munz 1954-5-20 19458 Kern Kern River Canyon 304 Comment
  CAS-BOT-BC341083  Scutellaria mexicana Elmer I. Applegate 1931-11-8 6986 Kern Lower part of Tehachapi Pass about 4 miles above Mojave Comment
  RSA0060965  Scutellaria mexicana James R. Shevock 1982-5-14 9469 Kern East slope of the Scodie Mountains. Along California Highway 178 east of Walker Pass, Freeman Canyon. 1219 Comment
  UCR46238  Scutellaria siphocampyloides Michael Theroux 1982-6-14 399 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  RSA0068418  Secale cereale Mitch Provance, Callen Huff 2009-4-21 10508 Kern Tehachapi Mountains: Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  RSA750351  Secale cereale P. DeVries 2009-7-14 7565 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 Canyon Roads. 1418 Comment
  SEINET4944704  Secale cereale Unknown 2002-7-25 50 Kern Along Water Canyon Rd., Tehachapi Mountains. 4 miles S of Tehachapi. Comment
  CAS-BOT-BC416998  Sedella pumila Ernest C. Twisselmann 1964-5-15 9450 Kern Willow Creek on the E slope of Blue Mountain 1158 Comment
  RSA748065  Selaginella asprella Pam De Vries 2009-4-30 7427 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  CAS-BOT-BC62010  Selaginella bigelovii Ernest C. Twisselmann 1963-6-11 8396 Kern Kern Canyon, just above Richbar 441 Comment
  JEPS31133  Senecio clarkianus Ernest C. Twisselmann 1962-9-18 7760 Kern e slope of, creek below Mountain Meadow Sunday Peak; Sierra Nevada, Greenhorn Range 2118 Comment
  JEPS37656  Senecio clarkianus C. N. Smith 1942-8-1 726 Kern about 1 mi s of Kern-Tulare County line; Sunday Peak, Greenhorn Mts. Comment
  CAS-BOT-BC333159  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-8-30 8944 Kern Rancheria Creek at the east end of Walker Basin, Tehachapi-Kernville Region 1158 Comment
  CAS-BOT-BC333168  Senecio flaccidus var. douglasii Philip A. Munz 1947-9-21 12179 Kern East slope of Walker Pass 1463 Comment
  RSA139201  Senecio flaccidus var. douglasii Arthur R. Kruckeberg 1954-6-24 3330 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  UCR89332  Senecio flaccidus var. monoensis J. R. Shevock 1979-8-30 6467 Kern Sequoia National Forest. SE base of the Scodie Mountains, along USFS Road 27S11, Horse Canyon, 1829 Comment
  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
  JEPS76586  Setaria pumila L. R. Heckard 1977-10-13 4679 Kern n. of Wherry Housing area Edwards Air Force Base (near bridge across drainage area, junction of Whistle Flash Rd. & Forbes Ave., Edwards Air Force Base) Comment
  CAS-BOT-BC240231  Setaria viridis John Thomas Howell 1962-7-7 38193 Kern Wofford 792 Comment
  RSA0011803  Shepherdia argentea Pam De Vries, Mary Ann Lockhart 2012-4-18 7781 Kern Western Transverse Range, Mt. Pinos Region: Meadow at the intersection of Matterhorn and St. Anton Drive, Pine Mountain Club. 1749 Comment
  UC69201  Shepherdia argentea H. M. Hall Jun 1905 6392 Kern San Emigdio Potreros Mt. Pinos 1676 Comment
  UCR271648  Sidalcea malviflora Mitch Provance 2016-5-31 516- 128 Kern San Emigdio Mountains, N. side of Cuddy Valley Rd., just W of Pinon Pines Estates, at intersection with Forest Route 9N22 1726 Comment
  POM293132  Sidalcea ranunculacea Lyman Benson 1947-6-1 12512 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  UC511743  Sidalcea ranunculacea Frank W. Peirson 1933-7-9 10691 Kern in dry meadow about 2 mi s Summit Camp (Summit Greenhorn Mts.); , s of Summit Camp 2072 Comment
  JEPS51023  Silene californica W. L. Jepson 1917-5-26 7168 Kern Bear Mt. Tehachapi Range, Bear Mt. 1066 Comment
  RSA169171  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 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
  RSA0062444  Silene laciniata subsp. californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1392 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  CAS-BOT-BC175087  Silene verecunda D. E. Breedlove 1962-7-14 3891 Kern Along Saddle Springs - Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road; Piute Mts. 1874 Comment
  RSA0038255  Silene verecunda var. platyota David Charlton 1990-6-10 4397 Kern Piute Mountain Road, Sequoia National Forest 28S01, 13.7 miles north of the southern Forest Boundry, north of the Piute Cypress Grove. 1889 Comment
  RSA0062430  Sisymbrium altissimum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 755 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  CAS-BOT-BC75063  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern San Joaquin Valley. Plain at the mouth of Tejon Canyon. 243 Comment
  CAS-BOT-BC75202  Sisymbrium irio Ernest C. Twisselmann 1953-11-1 812 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds. 563 Comment
  UCR184530  Sisymbrium officinale A. C. Sanders, T. B. Salvato 2007-6-6 34081 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
  CDA12345  Sisymbrium orientale G. F. Hrusa, S. A. Wagner 1992-4-19 10426 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  OBI82312  Sisymbrium orientale Nick Jensen, Ed Kentner 2013-3-22 223 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  RSA0064149  Sisymbrium orientale Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1356 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA730618  Sisymbrium orientale Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1019 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  UCR157832  Sisymbrium orientale George K. Helmkamp, E. A. Helmkamp 1998-6-29 4150 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC75397  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
  CAS-BOT-BC75404  Sisymbrium orientale Ernest C. Twisselmann 1969-5-8 15286 Kern San Joaquin Valley. Porterville Highway, just east of Poplar. 114 Comment
  CAS-BOT-BC231723  Solanum Ira L. Wiggins 1950-4-8 12300 Kern Walker Pass road, 16.8 miles e. of Bakersfield Comment
  UCR109753  Solanum elaeagnifolium R. D. Goeden, Don W. Ricker 1967-8-3 s.n. Kern Central Valley, 3 miles NE of McFarland, west side of Famoso-Porterville Rd.(J35), 0.4 mi. north of Elmo Hwy 125 Comment
  CAS-BOT-BC156510  Solanum umbelliferum E. C. Twisselmann 1965-6-23 11076 Kern Lebec: just south of the old hotel 1295 Comment
  CAS-BOT-BC156854  Solanum umbelliferum Ernest C. Twisselmann 1956-5-17 2838 Kern Caliente Canyon, 5.5 miles west of Twin Oaks 628 Comment
  CAS-BOT-BC157646  Solanum umbelliferum Ernest C. Twisselmann 1965-6-23 11077 Kern Lebec: slope just south of the old hotel 1295 Comment
  POM11732  Solanum umbelliferum Katherine Brandegee s.n. Kern Tehachapi. Comment
  POM280574  Solanum umbelliferum Lyman D. Benson 1936-5-3 7598 Kern Democrat Springs, Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  UC1999881  Solidago velutina subsp. californica J. C. Semple, J. Chimielewski 1987-9-26 8957 Kern S of Tehachapi to Tehachapi Mtn Park; Water Canyon Rd, N of rd to Burbank YMCA. Comment
  RSA606030  Sonchus oleraceus L. C. Wheeler 1968-11-3 s.n. Kern Kernville: Kern River. Comment
  UCR127933  Spergularia Scott D. White 1995-3-26 2612 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
  RSA0097062  Spergularia Anstruther Davidson 1926-08 s.n. Kern Rosamond, Mojave Desert. Comment
  CHSC67917  Spergularia marina James D. Jokerst; Mike Foster 1988-3-8 2973 Kern Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). 373 Comment
  RSA0078480  Spergularia marina Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3185 Kern Tejon Ranch: Amargo Springs. 184 Comment
  CAS-BOT-BC390782  Spergularia marina Ernest C. Twisselmann 1964-7-17 9756 Kern Tehachapi Mountains. North side of Castaic Lake 1051 Comment
  UCSB47335  Spergularia salina Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along Lokern Road, 3.7 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  UCR185055  Sphaeralcea ambigua subsp. ambigua Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 687 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
  POM182102  Sphaeralcea ambigua subsp. monticola P. A. Munz 1932-5-5 12459 Kern 5 miles N of Ricardo. Comment
  JEPS76553  Sphaeralcea ambigua subsp. rugosa L. R. Heckard with Ted Evans 1977-4-5 4607 Kern top of Leuhman Ridge (rocket research complex); Edwards Air Force Base 914 Comment
  SD25235  Sphaerophysa salsula Frank F. Gander 1939-5-17 7573 Kern Near Bakersfield Comment
  SBBG108539  Stachys ajugoides N. Meng 1964-8-10 Kern Poso Crk, 1 mi W of Glennville 944 Comment
  LA30211  Stanleya pinnata var. pinnata H. Lewis; 1954-4-11 sn Kern Crocker Grade, 2.6 mi. above junction of Elkhorn Valley Road Comment
  OBI30313  Stebbinsoseris heterocarpa David J. Keil, Barry Anderson, Malcolm McLeod 1977-4-2 12194 Kern Diablo Range, lower N slopes of Orchard Peak 823 Comment
  UCR47879  Stellaria media Michael Theroux 1982-4-3 74 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonega Hot Spr, between Hwy 178 & the river 701 Comment
  CAS-BOT-BC392512  Stellaria media Ernest C. Twisselmann 1954-3-9 862 Kern Chris Twisselmann Ranch, Eastern San Luis Obispo County, Shandon Comment
  RSA708842  Stellaria media L. M. Moe 2002-3-9 2198 Kern Ft. Tejon State Park. 1006 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
  CAS-BOT-BC375331  Stephanomeria exigua subsp. coronaria D. E. Breedlove 1962-7-14 3858 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.7 miles southwest of Bodfish-Havilah Road; Piute Mountains 1645 Comment
  UCD136348  Stephanomeria exigua subsp. macrocarpa L. D. Gottlieb 1970-9-2 7028 Kern 3-4 miles east of Glennville. Comment
  UCR85551  Stephanomeria parryi Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC322807  Stephanomeria pauciflora Ernest C. Twisselmann 1954-7-20 1462 Kern 5 miles west of Blackwell's Corner (New Well Road), Antelope Plain, Temblor Range and the Western San Joaquin Valley 304 Comment
  CAS-BOT-BC322811  Stephanomeria pauciflora Ernest C. Twisselmann 1967-9-19 13729 Kern Horse Canyon, Scodie Mountain, Tehachapi-Kernville Region 1828 Comment
  CAS-BOT-BC322828  Stephanomeria pauciflora Ernest C. Twisselmann 1969-10-16 16316 Kern Canyon below Sullivan Spring, Red Rock Canyon, Mojave Desert 838 Comment
  RSA729222  Stephanomeria pauciflora Naomi Fraga, Sarah J. De Groot 2003-10-20 988 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  UCR186216  Stephanomeria pauciflora Anuja Parikh, Nathan Gale 2007-6-30 3129 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  RSA76958  Stillingia paucidentata F. W. Peirson 1927-5-7 7269 Kern Muroc (10 miles south) Comment
  UCR185076  Stipa hymenoides Naomi Fraga, Michael Denslow 2003-4-8 497 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
  UCR186013  Stipa lemmonii Anuja Parikh, Nathan Gale 2007-5-7 3044 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8A, c. 4.5 miles NE of Lebec 1159 Comment
  RSA009