Search Results — 2000 specimen records retrieved (1659 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA123362  Abies concolor A. E. Wieslander 1934-4-30 483 Kern Mt. Pinos. 2683 Comment
  RSA152083  Abronia pogonantha Wesley O. Griesel 1962-4-19 s.n. Kern Mojave Desert near the mouth of Last Chance Canyon 915 Comment
  CAS-BOT-BC383934  Abronia pogonantha Ernest C. Twisselmann 1956-4-20 2693 Kern Tehachapi-Kernville Region. Mojave Desert, 7 miles north of Mojave 874 Comment
  RSA552455  Abronia villosa D. Charlton 1991-6-22 5454 Kern Fremont Valley, mid bajada 5 miles west of Randsburg on Red Rock-Randsburg Rd. 2 miles W of Jct with Garlock Rd. 762 Comment
  SD232715  Abronia villosa var. villosa Justin M. Wood, Dustin Ray 2009-6-10 872 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just Sw of existing wind turbine facility. 1524 Comment
  CAS-BOT-BC22504  Acamptopappus sphaerocephalus Jim Bealy 1974-4-9 833 Kern Ridgecrest turnoff, Ridgecrest quad map 792 Comment
  CAS-BOT-BC22507  Acamptopappus sphaerocephalus Victor Duran 1932-5-28 3224 Kern Near Searles 914 Comment
  UCR54070  Acamptopappus sphaerocephalus M. O. Bagley 1987-5-8 2056 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  UCSB32820  Acamptopappus sphaerocephalus Kiessig, M. 1978-5-19 Kern Ca. 178 and Ca. 14, S.W. corner 975 Comment
  UCSB59737  Acamptopappus sphaerocephalus Jennings, W. 1991-5-14 Kern Vicinity of the DTNA Interpretive Center 749 Comment
  SD46778  Acamptopappus sphaerocephalus var. hirtellus P. C. Everett, E. K. Balls 1956-5-9 21577 Kern 5.8 miles northeast along U.S. Highway 6 from junction with highway 466 at Mojave 810 Comment
  OBI69377  Achillea millefolium David J. Keil 1992-5-30 23191 Kern Bitter Creek National Wildlife Area. Cerro Noroeste Rd., ca. 8 mi. from junction with Highway 166/33. Comment
  RSA0046663  Achillea millefolium Nick Jensen, Mark Porter 2014-5-20 1765 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA651692  Achnatherum hymenoides E. W. Lathrop, Robert F. Thorne 1977-10-23 7830 Kern Dove Springs, 24 miles NE of Mojave, 11 miles W. of Hwy 14, T28S, R36E. Sec. 1. Comment
  UCSB71628  Achnatherum occidentale subsp. californicum Harvey, Bill 1965-5-26 Kern Creek below Mt. Pinos Campground, Los Padres National Forest. Comment
Read comments
Feb 26 2014
  RSA788462  Achnatherum speciosum James R. Shevock 1982-6-4 9700 Kern Southern Sierra Nevada. Sequoia National Forest. Piute Mountains. Along county road 501 at Kelso Creek near Landers Station. 1890 Comment
  RSA789659  Achnatherum speciosum James R. Shevock, Barbara Ertter 1986-4-19 11400 Kern Piute Mountains. Above Erskine Creek road on the base of a limestone outcrop above the 8th creek crossing in canyon. 1220 Comment
  SBBG25983  Achnatherum speciosum E. C. Twisselmann 1966-6-9 12370 Kern Noonday Rest (divide between Horse and Pine Tree Cyns) 1524 Comment
  RSA395829  Achyrachaena mollis Carl B. Wolf 1935-4-16 6403 Kern East side of the San Joaquin Valley, 9.5 miles W of Woody on the Delano road. 183 Comment
  SEINET7072629  Achyrachaena mollis A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Woody Road on Granite Road. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 36' 42" North Latitude; -118? deg. 53' 4" West Longitude; UTM Zone 11, 329325mE, 3942314mN). Comment
  UCD103930  Acmispon americanus var. americanus Charlotte N. Smith 1943-8-29 887 Kern French Meadow on Piute Mt., ne. of Piute Peak. 1981 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
  RSA761376  Acmispon brachycarpus LeRoy Gross, Pamela Conway 2010-5-13 4483 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
  RSA0119080  Acmispon grandiflorus var. grandiflorus Pam De Vries 2016-6-17 8225 Kern San Emigdio Ridge Trail (Forest Route 9N34), about 0.2 mi north of Apache Saddle. 1882 Comment
  SBBG24105  Acmispon nevadensis var. nevadensis E. C. Twisselmann 1965-7-28 11323 Kern fork of Cannell Crk, SE of Pine Flat 2255 Comment
  OBI39136  Acmispon wrangelianus David J. Keil 1978-3-19 12640 Kern 4.5 mi NE of jctn with hwy 33 along hwy 33 near McKittrick 91 Comment
  SEINET7040072  Adiantum jordanii A. G. Vestal 1963-3-27 s.n. Kern 2.8 miles up the Cai+-ada Gobernadora, Mission Viejo or La Paz. Cai+-ada Gobernadora Quad. UTM Zone 11, 447364mE, 3708298mN. Comment
  RSA0040134  Aesculus californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2268 Kern Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  CAS-BOT-BC209476  Ageratina occidentalis James R. Shevock 1983-8-8 10653 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage 2377 Comment
  CAS-BOT-BC295589  Agnorhiza invenusta W. R. Dudley 1895-7-9 587 Kern Southern Sierra Nevadas. Above Parson's Mill. Vicinity of Poso Creek Valley Comment
  CAS-BOT-BC295596  Agnorhiza invenusta Ernest C. Twisselmann 1957-6-21 3765 Kern Sierra Nevada, Greenhorn Range. Old Kernville Road, 6.4 miles east of Greenhorn Pass 1584 Comment
  JEPS32640  Agnorhiza ovata Ernest C. Twisselmann 1963-7-9 8596 Kern slope on sw side Black Mountain Saddle; Sierra Nevada, Greenhorn Range 1813 Comment
Read comments
Dec 23 2010
  JEPS33483  Agnorhiza ovata Ernest C. Twisselmann 1963-8-30 8940 Kern 5.4 mi ne Rancheria Creek; Tehachapi-Kernville Region 2240 Comment
  JEPS48146  Agoseris heterophylla var. heterophylla Charlotte N. Smith 1965-6-18 1382 Kern French Ranch on Greenhorn Mt., about 4 1/2 miles southwest of head of Eugene Grade. 1295 Comment
  POM289885  Agoseris retrorsa Lyman Benson 1932-6-5 3652 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  RSA750822  Agoseris retrorsa Scott D. White, Justin M. Wood 2009-5-19 12754 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UCR245624  Agoseris retrorsa LeRoy Gross 2009-5-12 3837 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-BC13390  Agoseris retrorsa Ernest C. Twisselmann 1959-6-18 5374 Kern Breckenridge Mountains: Havilah Road 1.8 miles east of Squirrel Meadow 1905 Comment
  RSA41851  Agoseris retrorsa D. F. Howe 1947-6-1 s.n. Kern Greenhorn Mountains 1829 Comment
  UCR97945  Agropyron cristatum David Charlton 1989-7-21 3709 Kern southern Sierra Nevada Mtns, Flying Dutchman Creek, 1.5 mi. west of Caliente-Bodfish Road on Breckenridge Mtn. Road, SW of Havilah 1300 Comment
  UCR49743  Agrostis exarata Michael Theroux 1981-8-16 46 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC139306  Agrostis idahoensis Ernest C. Twisselmann 1958-8-19 4715 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Barrel Spring. 1981 Comment
  UC50553  Agrostis viridis J. Burtt Davy 1896-4 1984 Kern mouth of canyon Head of the San Joaquin Valley, San Emigdio Canyon Comment
  UCR186458  Alchemilla occidentalis T. B. Salvato 2007-5-8 2441 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  OBI30816  Allenrolfea occidentalis Walter F. Chesbro 1978-5-19 232 Kern Hwy 41, 20.4 mi E of I-5 Comment
Read comments
Mar 11 2014
  RSA3335  Allenrolfea occidentalis C. B. Wolf 1931-11-8 s.n. Kern Mojave Desert, 1.25 miles south of Rosamond 701 Comment
  UC1136224  Allenrolfea occidentalis P. L. Johannsen 1937-3-23 1425 Kern 4 1/2 mi. w. Buttonwillow School (Plot 227); McKittrick Quad. Comment
  CAS-BOT-BC464457  Allium burlewii W. R. Dudley 1895-6-26 417 Kern Accent Shepherd's Peak, Vicinity of Bisses Station; The Tehachpi Mountains Comment
  SBBG836  Allium campanulatum C. B. Hardham 1958-6-10 3649 Kern Piute cypress forest above Bodfish Comment
  CAS-BOT-BC205705  Allium denticulatum James R. Shevock 1985-5-23 11180 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along the old stagecoach dirt road between Bodfish and Bodfish Gap paralleling the current Bodfish-Havilah Road 975 Comment
  CAS-BOT-BC468960  Allium diabolense Ernest C. Twisselmann 1962-5-25 7200 Kern Hill just north of Toad Spring, head of Quatal Canyon, San Emigdio Range, Mt. Pinos Region 1737 Comment
  RSA0069412  Allium fimbriatum var. fimbriatum Erika M. Gardner, Joy England 2014-4-16 789 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  CAS-BOT-BC470909  Allium howellii var. howellii Roxana S. Ferris 1935-3-28 9072 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway, eastern base of Temblor Range 228 Comment
  UCD138546  Allium hyalinum K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on road to Mohave. Comment
  UCR224335  Allium lacunosum var. kernense Justin M. Wood 2009-5-16 741 Kern Southern Sierra Nevada Mountains, Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Road, 3.75 air mi north of Weldon, Hwy 178 1075 Comment
  CAS-BOT-BC228843  Allium peninsulare var. peninsulare Ann Howald 2010-5-2 2494 Kern Southern Sierra Nevada Mtns.: Sequoia National Forest, north end Scodie Mtns, Kiavah Wilderness, Hwy 178, c. 1.2 mi E of Onyx 914 Comment
  SD232732  Allophyllum J. Mark Porter 2005-6-10 14447 Kern N end of Walker Basin, along Caliente Bodfish Road, curves exiting the basin. Comment
  RSA562297  Allophyllum gilioides D. Charlton 1990-6-3 4348 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  CAS-BOT-BC277728  Almutaster pauciflorus Ernest C. Twisselmann 1963-6-11 8450 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC170950  Alnus rhombifolia Ernest C. Twisselmann 1972-9-22 19207 Kern Poso Creek 1 mile W of Glennville. Sierra Nevada 914 Comment
  CAS-BOT-BC170957  Alnus rhombifolia Ernest C. Twisselmann; Eben McMillan 1967-2-8 12901 Kern Weldon Road, 1 mile SE of Kernville. Sierra Nevada 762 Comment
  UCD97161  Amaranthus albus John Thomas Howell 1962-9-22 38782 Kern Sierra Nevada. Cooks Peak. Greenhorn Range. 2072 Comment
  POM279346  Amaranthus albus Lyman Benson 1936-5-30 7649 Kern 8 miles east of Bakersfield/ Greenhorn Mountain. 183 Comment
  RSA263825  Amaranthus albus E. C. Twisselmann 1972-9-23 19260 Kern Bed of Lake Isabella below mouth of Tillie Creek. 762 Comment
  RSA116490  Amaranthus hybridus subsp. hybridus E. C. Twisselmann 1953-9-23 785 Kern Antelope Valley, 0.5 mile east of Keck s Corner at irrigation well 305 Comment
  CDA17478  Amaranthus palmeri G. F. Hrusa, P. Akers 2005-9-29 16807 Kern San Joaquin Valley; S side Hwy 166 immed. E of Old River Rd. intersection. 213 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
  POM279353  Amaranthus retroflexus Arthur L. Cohen 1935-9-14 774 Kern Kern River Bluffs. 183 Comment
  UCR200094  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  CAS-BOT-BC13549  Ambrosia acanthicarpa Ernest C. Twisselmann 1958-10-1 4865 Kern Ridgecrest Road, 0.7 mile east of Inyokern 741 Comment
  CHSC98218  Ambrosia dumosa Naomi Fraga; Genie Fraga 2003-4-12 551 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  JEPS40958  Ambrosia dumosa Charlotte N. Smith 1941-5-28 429 Kern 3-4 mi se on large flats, on road to Randsburg Inyo-Kern 807 Comment
  RSA0076071  Ambrosia dumosa Erika M. Gardner, Sierra Sutton 2015-3-7 1226 Kern Horse Canyon. Near old mining claim. 1211 Comment
  CAS-BOT-BC272933  Ambrosia salsola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14090 Kern Cyrus Canyon, near its head (east of Kern Valley) 1036 Comment
  LA203756  Ambrosia salsola E. Armstrong; 1934-3-28 989 Kern 1 mi. S of Ricardo 883 Comment
  UCR282461  Ambrosia salsola Dan S. Cooper 2017-4-17 417- 114 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  SBBG15373  Amelanchier utahensis E. C. Twisselmann 1962-6-1 7245 Kern Water Cyn at the Ryan Ranch 1676 Comment
  CAS-BOT-BC222330  Amsinckia douglasiana Ernest C. Twisselmann 1962-4-1 6749 Kern Temblor Range and the Western San Joaquin Valley. Summit of Firebreak Grade 830 Comment
  UCR184490  Amsinckia eastwoodiae A. C. Sanders 2007-6-12 34135 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  CDA12320  Amsinckia intermedia G. F. Hrusa, S. A. Wagner 1992-4-19 10401 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UC2047591  Amsinckia intermedia Nick Jensen with Chris Winchell, Colin Wilkinson 2015-1-31 2726 Kern Tejon Ranch. Wide alluvial plain along Tejon Creek in the Tejon Hills about 0.5 km to the north of the Comanche Point Oil Field. Comment
  UCR261404  Amsinckia intermedia A. C. Sanders, Mitch Provance 2015-5-12 41662 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  UCSB79677  Amsinckia menziesii var. menziesii Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  UCD119842  Amsinckia tessellata A. C. Sanders; E. J. Lawlor 5 and 6 Mar 1988 7693 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 miles E of Neuralia Rd. 609 Comment
  UCR183791  Amsinckia tessellata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33367 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  RSA0080888  Amsinckia tessellata var. tessellata Nick Jensen, J. Mark Porter 2014-4-23 1180 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UC183846  Amsinckia tessellata var. tessellata S. B. Parish 1915-4-26 9772 Kern Mojave Station; Mojave Desert Comment
  RSA655471  Amsinckia vernicosa A. C. Sanders 1997-4-13 20432 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 914 Comment
  RSA49660  Ancistrocarphus filagineus Philip A. Munz 1949-5-12 13147 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  RSA761126  Ancistrocarphus filagineus LeRoy Gross, Pamela Conway 2010-5-15 4580 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UCR112854  Androsace elongata subsp. acuta A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20404 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC400308  Anemopsis californica Lewis S. Rose 1940-5-10 40288 Kern 3 mi e. of Isabella 792 Comment
  RSA115483  Anemopsis californica E. C. Twisselmann 1955-8-10 2336 Kern East fork of upper San Emigdio Creek. 1646 Comment
  RSA503844  Anemopsis californica Christopher Davidson 1975-6-29 2931 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  UCD137883  Anemopsis californica S. P. Lynch 1973-5-27 270 Kern 4.4 miles above Weldon on Fay Creek Road. Comment
  UCR254038  Anemopsis californica Mitch Provance, Callen Huff 2009-6-17 11005 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  CAS-BOT-BC434967  Anisocoma acaulis A. C. Sanders 2007-3-28 33334 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley: wash between Big Sycamore and Bronco canyons, off dirt road. 1000 Comment
  CAS-BOT-BC45322  Anisocoma acaulis L. R. Abrams 1927-4-30 11783 Kern Between Rosamund and Mojave. Comment
  SBBG55775  Anisocoma acaulis D. Keil, M. McLeod 1977-3-30 12173 Kern 4 mi S of Havilah, along Caliente-Bodfish Rd 1310 Comment
  CAS-BOT-BC64035  Anisocoma acaulis Cecil Hart 1927-4-25 s.n. Kern Barstow to Granite Wells Comment
  RSA181027  Anthemis cotula E. C. Twisselmann 1965-8-20 11547 Kern French Ranch on Rattlesnake Grade. 1372 Comment
  JEPS13473  Antirrhinum leptaleum Robert Hull 1955-10-22 175 Kern 4.6 mi n Piute Mountain road junction with Caliente Creek Road (along road to Piute Mountain) Comment
  UCR183568  Arctostaphylos glauca A. C. Sanders, Mitch Provance 2007-5-3 33620 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC46761  Arctostaphylos parryana Ernest C. Twisselmann 1966-7-5 12545 Kern Summit ridge west of Bronco Canyon, Tejon Ranch. 1706 Comment
  OBI59327  Arctostaphylos parryana Clifton F. Smith 1994-9-14 12604 Kern Mt. Abel, 5.7 mi from Mill Potrero turnoff Comment
  JEPS121681  Arctostaphylos parryana subsp. parryana Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 862 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  RSA634306  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19242 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  RSA634307  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19241 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  JEPS106495  Arctostaphylos patula L. P. Janeway 2004-5-2 8048 Kern Southern High Sierra Nevada. East slope of Piute Mountains; 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary 1728 Comment
  CAS-BOT-BC44565  Arctostaphylos viscida subsp. mariposa Paul Leskinen 1972-9-15 1528 Kern Above Wofford Heights along former Hwy 155, on a north aspect 1524 Comment
  VVC3196  Arctostaphylos viscida subsp. viscida Tim Thomas, P. J. MacKay 2016-3-4 6930 Kern Greenhorn Mountains, Along Hwy 155, 2.5 road miles below summit. 1518 Comment
  SD233792  Arenaria macradenia subsp. ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the NE slope of Skinner Peak. 2133 Comment
  RSA727708  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1677 Comment
  UC146090  Argemone munita J. Burtt Davy 1896-5-7 2087 Kern San Emigdio Canyon; Southern California, San Emigdio Canyon Comment
  CAS-BOT-BC401771  Argemone munita subsp. rotundata L. R. Abrams 1927-5-1 11941 Kern Near Onyx on the Walker Pass Road Comment
  CAS-BOT-BC401775  Argemone munita subsp. rotundata Ernest C. Twisselmann 1959-6-18 5366 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 5.8 miles west of Havilah Road 1752 Comment
  JEPS51641  Argemone rotundata W. L. Jepson 1931-6-3 15881 Kern Tehachapi, Cameron Station Cameron Station; Tehachapi, Cameron Station 1158 Comment
  UC793821  Aristida ternipes var. hamulosa A. A. Beetle 1946-6-7 4679 Kern 15 mi s Bakersfield (near Bena) Comment
  CAS-BOT-BC90521  Artemisia dracunculus D. E. Breedlove 1962-7-15 3990 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  JEPS51974  Artemisia dracunculus Ernest C. Twisselmann 1965-10-1 11676 Kern just below the stone corral Cedar Creek gorge; Sierra Nevada, Greenhorn Range 853 Comment
  POM29950  Artemisia dracunculus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  UCD129248  Artemisia dracunculus Pam De Vries 2007-8-18 7050 Kern Western Transverse Range: San Emigdio Mountains Regions; Sawmill Mountain. Ca. 0.25 mile north of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1743 Comment
  CAS-BOT-BC93507  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-8-8 8846 Kern Tehachapi-Kernville Region - Cienegas near the head of Tejon Creek 1645 Comment
  SEINET5586188  Artemisia tridentata subsp. tridentata J. M. Andre 2012-1 23534 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Quad: Onyx. 878 Comment
  RSA401380E  Asclepias californica Christopher Davidson 1975-6-29 2940 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  UC1039628  Asclepias californica Herbert L. Mason 1935-4-30 6263 Kern Hobo Hot Springs Kern River Canyon 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
  SEINET1931105  Asclepias fascicularis Unknown 1963-7-25 Kern Route 466, 1 mile E of Techachapi, along roadside Comment
  CAS-BOT-BC476941  Asteraceae J. Zaninovich 1968-4-20 650 -80 Kern 3 miles east of Kern National Wildlife Refuge. Old Poso Creek Area. Comment
  CAS-BOT-BC476945  Asteraceae J. Zaninovich 1970-3-22 695 -80 Kern Enos Lane and Kern River. Comment
  SEINET5327028  Astragalus M. Demming, B. Martineau 1938-3-19 192 Kern 15 mi E of Bakersfield 610 Comment
  UCR11594  Astragalus didymocarpus O. H. Kappler 1952-4-5 2218 Kern Between Taft and McKittrick. Along Hwy 33 426 Comment
  CAS-BOT-BC177903  Astragalus didymocarpus var. didymocarpus A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al 1997-4-12 20342 Kern San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  POM97026  Astragalus didymocarpus var. didymocarpus P. A. Munz 1925-3-19 8949 Kern north side of Tehachapi Pass. 610 Comment
  RSA102014  Astragalus didymocarpus var. didymocarpus R. Weatherby 1950-4-2 1138 Kern Near Oildale, 15 miles north toward Woody. 244 Comment
  CAS-BOT-BC177932  Astragalus didymocarpus var. didymocarpus F. A. MacF. 1935-4-13 13454 Kern Desert side of Walkers Pass Comment
  SBBG44489  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-4-27 Kern 6 mi from Red Hills on rd to Kelso Valley Comment
  CAS-BOT-BC182674  Astragalus douglasii Ernest C. Twisselmann 1964-6-21 9629 Kern Summit of the east flank of Bear Mountain 1981 Comment
  CAS-BOT-BC182680  Astragalus douglasii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC182687  Astragalus douglasii A. C. Sanders; K. D. Jones; D. Malueg; T. Rado 1999-5-19 22786 Kern San Joaquin Valley: Maricopa Flat, gasline valve site 1.7 mi. SE of San [Emidio] Emigdio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  POM275825  Astragalus douglasii Lyman Benson 1933-5-6 4384 Kern Keene (Woodford), Tehachapi Mt. Range 914 Comment
  RSA415489  Astragalus douglasii F. Post 1931-3-25 s.n Kern Grapevine Road. Comment
  POM275828  Astragalus douglasii Arthur L. Cohen 1934-4-15 247 Kern Tehachapi road, Tehachapan Mt Range, Tehachapi Creek. 1067 Comment
  UC81302  Astragalus douglasii var. douglasii Brandegee May 1889 Kern Tehachapi 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
  UCR11600  Astragalus filipes var. residuus O. H. Kappler 1941-6-17 311 Kern Tehachipi Mtns., Tejon Pass, near Gorman 915 Comment
  CAS-BOT-BC178499  Astragalus gambelianus Ernest C. Twisselmann 1964-5-26 9511 Kern Back Canyon, just below the cypress grove - Tehachapi-Kernville Region 1219 Comment
  UCSB19103  Astragalus gambelianus Keefe, Joseph 1963-3-23 Kern Road to Bodfish, north of Caliente 914 Comment
  RSA90238  Astragalus gilensis F. W. Peirson 1916-8-30 2001 Kern near Bakerfield. Comment
  CDA26679  Astragalus hornii B. Easley 1972-6-21 Kern John Tracey property, Buttonwillow. 0 Comment
  UCD104764  Astragalus hornii J. M. Tucker 1958-5-21 3384 Kern East side of Enos Road (from Buena Vista Lake to Shafter), ca. 1/4 mile north of Kern River bridge. Comment
  CAS-BOT-BC187028  Astragalus layneae John Thomas Howell 1930-5-12 4911 Kern 8 miles ne. of Mojave, Mojave Desert Comment
  POM145912  Astragalus layneae L. R. Abrams 1927-5-1 11893 Kern Red Rock Canyon. Comment
  RSA606078  Astragalus layneae R. S. Woglum 1935-4-1 651 Kern Southern Sierra Nevada Mountains / Mojave Desert transition: Red Rock Canyon. Comment
  SD53263  Astragalus layneae Darley F. Howe 1962-4-15 3198 Kern Johannesburg 1100 Comment
  CAS-BOT-BC187193  Astragalus lentiginosus var. idriensis Lewis S. Rose 1968-4-23 68043 Kern Temblor Range, head of Black Canyon 1097 Comment
  UC168334  Astragalus lentiginosus var. idriensis Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  CAS-BOT-BC178089  Astragalus lentiginosus var. nigricalycis I. W. Clokey 1935-3-13 6680 Kern Arvin 130 Comment
  CAS-BOT-BC178119  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-18 8066 Kern San Emigdio Canyon - San Emigdio Range and the Mt. Pinos Region 563 Comment
  CAS-BOT-BC178148  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-6-3 8320 Kern Valley above Salt Creek Canyon on the road to Neasons Flat - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  POM213347  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Flats at Taft Comment
  SBBG16794  Astragalus lentiginosus var. nigricalycis W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  SBBG48568  Astragalus lentiginosus var. nigricalycis L. S. Matlovsky 1974-4-4 DM 1889 -40 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
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Jun 29 2011
  UC568984  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Taft Comment
  UCD105002  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1962-3-28 6717 Kern Temblor Range and the Western San Joaquin Valley. Hills north of Point of Rocks. Shandon, CA. 182 Comment
  UCR114728  Astragalus lentiginosus var. nigricalycis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22787 Kern San Joaquin Valley, Maricopa Flat, gasline valve site 1.7 mi. SE of San Emigdio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  CAS-BOT-BC187413  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1962-4-11 6931 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo 662 Comment
  CAS-BOT-BC473178  Astragalus lentiginosus var. variabilis Erika M. Gardner; Joy England 2014-4-16 787 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: N of Horse Canyon Road, at the first hairpin turn 1637 Comment
  HSC46444  Astragalus lentiginosus var. variabilis Robert Gustafson 1977-5-26 494 Kern 9 miles S of Mojave on Hwy 14, about 10 yds. off the roadside, in sandy soil. 823 Comment
  RSA727705  Astragalus lentiginosus var. variabilis Naomi Fraga, Sue Mills 2004-6-5 1248 Kern The Owens Peak Eastern Watershed: Saddle of Morris Peak. 2134 Comment
  UCD41179  Astragalus lentiginosus var. variabilis Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1639 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  SBBG19712  Astragalus macrodon E. C. Twisselmann 1963-6-4 8378 Kern Ross Ridge 792 Comment
  RSA799643  Astragalus nuttallianus Justin M. Wood, J. Miner 2011-4-6 3443 -B Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UCD105170  Astragalus oxyphysus J. M. Tucker 1958-4-4 3374 Kern East side of State Highway 33, in Derby Acres, a small community along the highway ca. 4.5 miles south of McKittrick. Comment
  UCD105179  Astragalus oxyphysus Ira L. Wiggins 1955-5-5 13405 Kern Plains 15 mi. W of Famosa, along Highway 466. Comment
  UCSB47446  Astragalus oxyphysus Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R19E S23) 259 Comment
  RSA107991  Astragalus pachypus H. D. Ripley, R. C. Barneby 1944-5-16 5860 Kern North of Ricardo 945 Comment
  POM18375  Astragalus pachypus P. A. Munz 1923-6-9 6934 Kern Cuddy's Canyon, Mount Pinos. 1372 Comment
  UCR254108  Astragalus pachypus var. pachypus Mitch Provance 2010-5-19 0510- 26 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  UCR210408  Astragalus purshii J. R. Shevock, Barbara Ertter 1986-4-19 11378 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  RSA0092690  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10457 Kern Tahachapi 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
  UCR263575  Astragalus purshii var. tinctus Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 149 Kern Southern Sierra Nevada Mountains, Piute Mountains, 0.4 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1650 Comment
  JEPS54819  Astragalus purshii var. tinctus Charlotte N. Smith 1940-4-21 59 Kern not far below the summit n slope Pine Mt. Greenhorn Mts., n slope Pine Mt. (Hugh A. Smith's place, Greenhorn Mts.) 1219 Comment
  LA205766  Astragalus trichopodus var. trichopodus R. Hoffmann; 1930-4-28 Kern 2 miles S of Caliente 426 Comment
  CAS-BOT-BC17483  Athysanus pusillus A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19810 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
  JEPS46079  Athysanus pusillus Charlotte N. Smith 1941-4-18 328 Kern about 1 3/4 mi e of Poso Mine (above Poso Creek); Greenhorn Mountains 838 Comment
  UCR103459  Athysanus pusillus David Charlton 1991-4-2 4712 Kern Western Mojave Desert, Edwards Air Force Base, Rosamond Hills, 0.5 mi west of Red Hill, 1.5 mi. east of Rosamond 732 Comment
  SBBG26134  Atriplex canescens E. C. Twisselmann 1966-9-8 12782 Kern slope on the W side of Cuddy Valley 1630 Comment
  CAS-BOT-BC168263  Atriplex canescens var. canescens John Thomas Howell; Gordon H. True 1971-6-16 47882 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley 914 Comment
  SEINET3931205  Atriplex confertifolia David Charlton 1989-5-8 3173 Kern Piute Ponds, Edwards Air Force Base.; 0 732 Comment
Read comments
Feb 6 2015
  UC527431  Atriplex confertifolia C. B. Wolf 1931-11-8 2624 Kern 1/4 mi s Rosamond (Mojave Desert); , s of Rosamond 701 Comment
  RSA597732  Atriplex coronata var. coronata D. E. Bramlet 1996-6-18 2470 Kern Alkali sink 100 ft. north of Hwy 58 and 1.3 miles west of Interstate 5, the site is located 3 miles east of Buttonwillow. 27 Comment
  UC463490  Atriplex lentiformis subsp. lentiformis Ira L. Wiggins 1929-10-6 4201 Kern waste places near Bakersfield; near Bakersfield Comment
  JEPS59661 Image available Atriplex lentiformis subsp. torreyi W. L. Jepson 1916-4-16 6769 Kern Bakersfield Comment
  CAS-BOT-BC168457  Atriplex parishii var. subtilis H. C. Stutz 1995-8-5 9783 Kern Rowlee Road, 1 mi. N of Lerdo Highway Comment
  CHSC66943  Atriplex phyllostegia James D. Jokerst 1995-4-19 4095 Kern East of Hwy. 33 at a point 1 mi S of McKittrick. Southern San Joaquin Valley. 365 Comment
  LA91276  Atriplex polycarpa John Thomas Howell; 1927-11-13 3197 Kern Red Rock Canyon 761 Comment
  RSA780376  Atriplex polycarpa Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 207 Kern East of Secatar Trail Wilderness. Highway 14 to 9 mile Canyon Road to LA2. Pulloff by cattle coral. 913 Comment
  UC217184  Atriplex polycarpa H. M. Hall 1921-10-14 11777 Kern about 2 mi s Shafter (western Kern Co.); s of Shafter Comment
  UCD77079  Atriplex polycarpa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4580 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCD97726  Atriplex semibaccata Ernest C. Twisselmann 1962-11-14 7959 Kern Buena Vista Plains, 1 mile southwest of the end of Hill Road. 64 Comment
  OBI36503  Atriplex serenana Charlotte L. Bowen 1983-7-16 803 d Kern End of Union Ave. (jctn w/ hwy 99) Comment
  CAS-BOT-BC176617  Atriplex serenana var. serenana Robert Luthey; Carol Luthey 1970-6-30 204 Kern Outside Luthey home 822 Comment
  CAS-BOT-BC178397  Atriplex spinifera Ernest C. Twisselmann 1954-3-13 879 Kern 9 miles north of Lost Hills, Alkali Sink - Temblor Range and the Western San Joaquin Valley 74 Comment
  UCR111086  Atriplex spinifera A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-16 22730 Kern San Joaquin Valley, Lokern Road, 0.3 mi. east of Hwy 33, west of Buttonwillow 150 Comment
  SEINET3143479  Atriplex subtilis H. Stutz 1995-8-5 9783 Kern Rowlee Rd., 1 mi N of Lerdo Hwy Comment
  UC217025  Atriplex tularensis H. H. Severin, H. M. Hall 1921-10-15 11782 Kern fourteen mi se Bakersfield (at the type locality); se of Bakersfield Comment
  SD146102  Avena barbata A. C. Sanders 1997-4-20 20501 Kern Hills south of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon, 3 miles due south of ranch headquarters at junction with dirt road to the west; Eagle Rest Peak 7.5' quad. Common annual in moist soil near stream, also on dry slopes. 686 Comment
  CAS-BOT-BC146007  Avena fatua Ernest C. Twisselmann 1962-4-9 6870 Kern Eastern San Joaquin Valley. Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters. 388 Comment
  RSA129564  Avena fatua G. T. Nordstrom 1935-4-26 491 Kern 2.5 miles SSE of mouth of Pastoria Creek. 701 Comment
  SBBG63159  Baccharis salicifolia R. Hoffmann 1929-5-9 Kern Kern River below Democrat Comment
  UC87125  Baccharis salicifolia subsp. salicifolia T. S. Brandegee Jun 1884 Kern Tehachapi Comment
  RSA721378  Baccharis sergiloides Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 700 Kern Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UCSB69627  Barbarea orthoceras Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  RSA129418  Berberis dictyota A. D. Gifford 1935-4-19 602 Kern 5.5 miles N of Quail Lake Comment
  UC2026452  Bidens frondosa Louis C. Wheeler 1964-8-29 8687 Kern Kernville. Comment
  UCR185548  Bloomeria crocea A. C. Sanders 2007-6-27 34245 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  CAS-BOT-BC482146  Bloomeria crocea var. montana Roy V. Parker 1962-5-21 s.n. Kern Hills above the mouth of Tejon Canyon 426 Comment
  RSA0128949  Boechera arcuata Lyman Benson 1932-4-27 3462 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  SEINET190473  Boechera breweri A. A. Beetle, D. B. Beetle; Howard Schoof 1941-4-10 2653 Kern Above Kern River, twenty miles east of Bakerfield, on Walker Pass road. 914 Comment
  UC1561916  Boechera californica Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7017 Kern ca 20 mi wnw Ridgecrest (Pacific Crest Trail, between Lamont Meadows and Owens Peak, along trail on w side Spanish Needle); Pacific Crest Trail 1981 Comment
  CAS-BOT-BC14578  Boechera pulchra John Thomas Howell 1962-5-21 37223 Kern Sierra Nevada. East side of Walker Pass. 1478 Comment
  RSA0077599  Boechera pulchra Erika M. Gardner, Naomi S. Fraga 2013-5-18 188 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
  JEPS85650  Boechera repanda Charlotte N. Smith 1942-7-17 688 Kern near road to Portuguese Meadow (about half-way between Greenhorn Summit Store and the Kern-Tulare line) 1920 Comment
  RSA0129368  Boechera xylopoda Naomi Fraga, M. Patrick Griffith 2003-6-5 813 Kern THE OWENS PEAK EASTERN WATERSHED. On Trail to Owens Peak, trail running alonside dry stream. 2287 Comment
  CAS-BOT-BC28207  Bolboschoenus glaucus Ernest C. Twisselmann 1955-7-13 2263 Kern Duck Club Road, 8.9 mi N of Semitropic School. 64 Comment
  POM289096  Brickellia californica Lyman Benson 1932-12-13 2939 Kern Kern River Canyon 396 Comment
  POM289097  Brickellia californica Lyman Benson 1933-10-29 5711 Kern Greenhorn Mountains, Kern River Watershed. 396 Comment
  UC1922473  Brickellia californica Naomi Fraga, Sue Mills 2004-5-22 1209 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  JEPS52272  Brickellia desertorum Ernest C. Twisselmann 1966-10-13 12889 Kern Last Chance Canyon, El Paso Range, The Mojave-Randsburg Region. 731 Comment
  OBI52947  Brickellia desertorum David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25053 Kern Red Rock Cyn State park Comment
  CAS-BOT-BC134077  Brickellia microphylla var. microphylla Ernest C. Twisselmann 1963-6-11 8444 Kern Erskine Creek, Piute Mountains 883 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
  RSA653083  Bromus arenarius A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-12 20365 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
  SBBG56546  Bromus arenarius R. Hoffmann 1929-5-10 Kern Democrat, Kern River Comment
  UCR200801  Bromus arenarius Steve Boyd, Valentin Arvizu 2008-5-1 11959 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA708064  Bromus carinatus var. carinatus L. M. Moe 2003-6-1 2413 Kern Plants of Ft. Tejon State Park. 1067 Comment
  CAS-BOT-BC148898  Bromus carinatus var. marginatus John Thomas Howell 1962-7-10 38483 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  RSA843389  Bromus diandrus Nick Jensen 2014-6-1 2093 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  POM286898  Bromus diandrus Walter D. Riley 1934-4-4 163 Kern Kern Canyon, Greenhorn Mountians. Kern River Watershed. 335 Comment
  SBBG30769  Bromus hordeaceus T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  OBI36300  Bromus orcuttianus Lisa Munguia 1980-7-26 7 Kern Tehachapi Mts 2134 Comment
  CAS-BOT-BC161883  Bromus rubens Ernest C. Twisselmann 1964-4-25 9254 Kern Sierra Nevada. Greenhorn Range. Slope on the south side of Howling Gulch, ca. 3 miles southeast of Woody. 822 Comment
  CAS-BOT-BC161894  Bromus rubens John Thomas Howell 1962-4-9 37085 Kern Sierra Nevada. Kernville. Comment
  CAS-BOT-BC161901  Bromus rubens A. A. Beetle 1941-4-11 2682 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  CAS-BOT-BC161905  Bromus rubens Ernest C. Twisselmann 1969-4-5 15069 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  RSA720204  Bromus rubens Naomi Fraga, Genie Fraga 2002-5-25 113 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UCD59627  Bromus rubens R. Tofsrud 1949-4-1 s.n. Kern Tehachapi foothills, ca. 10 miles SE of Edison, Hwy. 466. Comment
  POM286541  Bromus rubens Lyman Benson 1932-4-3 3212 Kern Bakersfield. Kern River Watershed. 122 Comment
  SBBG88310  Bromus tectorum J. Hopkins 1958-6-3 Kern Cuddy Valley, N of Frazier Park on way to Mt Pinos Comment
  UCR90583  Calandrinia ciliata Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, Hilltop on ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  VVC922  Calandrinia ciliata A. C. Sanders 1997-3-7 19803 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  RSA0103692  Calandrinia menziesii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 782 Kern About 2.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 1038 Comment
  UC2049232  Calandrinia menziesii Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2922 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains, Joaquin Flat about 2 air km to the east of Tejon Reservoir No. 2. Comment
  CAS-BOT-BC167311  California macrophylla Roxana S. Ferris 1939-3-30 9727 Kern 1/4 mile east of White River on the Glenville [Glennville] Road Comment
  CAS-BOT-BC167315  California macrophylla Ernest C. Twisselmann 1966-4-20 11974 Kern Temblor Summit, 1 mile east of the Mariannas Ranch 1036 Comment
  SBBG23501  Callitriche marginata E. C. Twisselmann 1965-5-27 10886 Kern Lynns Valley [Linns Valley] crk on Fugitt Rd just S of Blue Mtn gate 922 Comment
  CDA39296  Calochortus amoenus T. C. Fuller 1962-5-7 8395 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  RSA0068395  Calochortus invenustus Erika M. Gardner, Kathy LaShure 2014-5-9 898 Kern Along the PCT, about 0.40 (air) miles west from the Walker Pass Campground. 1585 Comment
  SBBG109530  Calochortus invenustus E. R. Blakley 1995-8-13 7658 Kern Cerro Noroeste [Mt Abel], edge of rd at trail to Mt Pinos 2438 Comment
  CAS-BOT-BC483381  Calochortus invenustus D. E. Breedlove 1962-7-14 3903 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC483385  Calochortus invenustus Frank J. Kirby 1956-5-30 787 Kern Walker Pass, Sierra Nevada 1371 Comment
  CAS-BOT-BC483392  Calochortus invenustus Ernest C. Twisselmann 1965-7-6 11145 Kern Summit of Tehachapi Peak, Tehachapi Mountains 2430 Comment
  SBBG23427  Calochortus striatus E. C. Twisselmann 1965-5-18 10814 Kern dunes at SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  SJSU10005  Calochortus striatus E. E. Carpenter 1960-4-11 42 Kern Red Rock Canyon Comment
  RSA369061  Calochortus venustus George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains, Alta Sierra Mountain. 1890 Comment
  CAS-BOT-BC496742  Calochortus venustus Eben McMillan 1952-4-30 68 Kern 1/2 mile SW of Carneros Rocks, 7 miles NW of McKittrick. Comment
  CAS-BOT-BC275428  Calycadenia spicata Robt. Luthey; Carol Luthey 1978-7-27 501 B Kern Bodfish Creek Canyon, 3 miles SE of Lake Isabella 822 Comment
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Sep 7 2020
  RSA0076070  Calycoseris parryi Erika M. Gardner, Sierra Sutton 2015-3-7 1240 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  UCR36667  Calyptridium monospermum A. C. Sanders, F. C. Vasek 1984-6-6 5064 Kern North side of Mt Pinos along the road from Frazier Park Comment
  OBI63059  Calystegia longipes R. K. Brummitt 1997-6-13 19737 Kern By N end of Lake Isabella, 3 km S of Kernville on road to Weldon 800 Comment
  CDA39870  Calystegia longipes M. R. Pryor 1955-4-13 s.n. Kern Richbar. 0 Comment
  CHSC70320  Calystegia malacophylla R. A. Schlising; L. Bellue 1972-6-30 3060 Kern On dirt road to Cuddy Valley, just E of Mil Potrero Park, 1.4 mi E of apache Saddle Ranger Station at base of Abel Mountain. Comment
  JEPS31623  Calystegia occidentalis subsp. fulcrata W. L. Jepson 1917-5-26 7155 Kern Keene , Keene (Tehachapi Mountains) 944 Comment
  CHSC70311  Calystegia occidentalis var. tomentella Robert A. Schlising 1973-7-7 3110 Kern West of Frazier Park, at jct Cuddy Valley Road and Tecuya Mt Road. Comment
  RSA466967  Camissonia bistorta M. B. Dunkle 1935-3-16 s.n. Kern Jackrabbit Hills 747 Comment
  RSA465976  Camissonia boothii subsp. decorticans W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  RSA75403  Camissonia boothii subsp. desertorum F. W. Peirson 1930-5-13 8811 Kern Red Rock Canyon. 884 Comment
  UCR47143  Camissonia californica Michael Theroux 1983-4-10 503 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  RSA653265  Camissonia campestris A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-12 20379 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  UCR136606  Camissonia campestris June Latting 1958-4-12 293 Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR213642  Camissonia campestris A. C. Sanders 2010-4-27 38078 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  UCR214225  Camissonia campestris A. C. Sanders 2010-4-19 37912 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  RSA212026  Camissonia campestris subsp. campestris E. C. Twisselmann 1969-4-5 15066 Kern Antelope Plains just W of Middlewater Pump Station on stabilized wind-deposited dunes. 213 Comment
  RSA454755  Camissonia campestris subsp. campestris Gale Sphon 1956-3-24 s.n. Kern At south end of San Joaquin Valley Comment
  RSA779921  Camissonia campestris subsp. campestris Pam De Vries 2007-5-18 7004 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. 3/4 mi. north of entry to Mil Portero Park off Mil Portero road. 1811 Comment
  UCR130958  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-5-13 3553 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCR98790  Camissonia campestris subsp. campestris Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9587 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
  RSA799838  Camissonia claviformis Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3979 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  RSA449204  Camissonia claviformis subsp. aurantiaca Roy S. Marsh 1931-5-14 13983 Kern 10 mi. E of Mojave. Comment
  RSA114370  Camissonia claviformis subsp. claviformis Percy C. Everett, E. K. Balls 1956-5-9 21572 Kern 5.2 miles N of Los Angeles-Kern County Line along Hwy 6 732 Comment
  RSA720752  Camissonia claviformis subsp. claviformis Naomi S. Fraga, Amber Maurice 2003-2-23 276 Kern The Owens Peak Watershed. Indian Wells Canyon. 1067 Comment
  RSA0060090  Camissonia contorta Carl B. Wolf 1935-4-15 6345 Kern Tejon Canyon, 2 8/10 mi. above the Tejon Canyon School. Tejon Ranch. 1159 Comment
  RSA186638  Camissonia contorta Peter H. Raven 1964-4-18 18800 Kern Weed along State Highway 178, Isabella. Comment
  SEINET10492075  Camissonia contorta David B. Dunn, Katherine L. Morris; Melvin L. Conrad 1973-6-18 Dunn 20829 Kern Behind the alpine park, homesites, 8 mi w of tehacapi on hwy 202, oak savannah in rolling hills. 1372 Comment
  RSA49645  Camissonia graciliflora P. A. Munz 1949-5-12 13149 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  UCR264418  Camissonia graciliflora Mitch Provance, Callen Huff 2009-4-5 10393 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  RSA730910  Camissonia kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA454079  Camissonia kernensis subsp. gilmanii R. S. Woglum 1935-04 988 Kern San Joaquin Valley, McKittrick Comment
  RSA0086953  Camissonia kernensis subsp. kernensis Erika M. Gardner, Rachel Poutasse 2014-4-26 825 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  RSA0086954  Camissonia kernensis subsp. kernensis Erika M. Gardner 2015-4-5 1390 Kern Along Walker Pass, Highway 178, near old fire scars. 1479 Comment
  RSA505602  Camissonia pallida subsp. pallida Barbara Ertter, James R. Shevock 1986-4-20 6012 Kern Scodie Mts E of Isabelle Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak 1402 Comment
  RSA0075992  Camissonia pubens Erika M. Gardner, Kathy LaShure 2014-5-9 885 Kern Along the PCT, about 1.07 (air) miles west from the Walker Pass Campground. Along switch backs of the PCT. 1760 Comment
  RSA186501  Camissonia strigulosa Peter H. Raven 1964-4-18 18802 Kern Near stream at junction of King Solomon's Fire Road, near Havilah. With no. 18803. Comment
  UC2045009  Camissoniopsis hirtella Nick Jensen 2014-5-22 1943 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  UC696112  Camissoniopsis pallida subsp. pallida Annie M. Alexander and Louise Kellogg 1940-4-12 1032 Kern Walker Pass Rd e summit; Sierra Nevada 1484 Comment
  CDA2809  Cannabis sativa T. C. Fuller 1969-8-21 18838 Kern North side of Highway 58 to Monolith, at Summit railroad siding, 1.5 miles east of Tehachapi. 0 Comment
  CLARK-A346-11  Capsella bursa-pastoris Loraine Thomas Kern Bakersfield Beardsley School; Oildale 7.5'Q Comment
  JEPS53290  Capsella bursa-pastoris Allison Krames 1935-2-10 Kern 12 m ne of Bakersfield (s of Kern River) Comment
  RSA0062424  Capsella bursa-pastoris Nick Jensen, 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. 674 Comment
  CAS-BOT-BC37444  Cardamine californica Ernest C. Twisselmann 1963-5-17 8264 Kern Sierra Nevada. The Greenhorn Range. Poso Creek Canyon, 2.25 miles above Poso Mine. 838 Comment
  CAS-BOT-BC37447  Cardamine californica John Thomas Howell 1960-3-26 35198 Kern Sierra Nevada. Near Delonegha Hot Springs. Kern River Canyon. Comment
  RSA729617  Carex alma Naomi Fraga, M. Patrick Griffith 2004-3-22 1084 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  CAS-BOT-BC18091  Carex athrostachya Ernest C. Twisselmann 1965-7-27 11253 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  RSA0018180  Carex multicaulis James R. Shevock 1982-5-19 9526 Kern Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak, 1.4 mile from Rancheria road near Rhymes. 1829 Comment
  UC1561930  Carlquistia muirii Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6442 Kern ca 19 air mi wnw Ridgecrest (e side of summit folllowing ridge); Owens Peak 2468 Comment
  UCR261492  Castanea mollissima A. C. Sanders, Ron Clark 2015-5-5 41628 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  UCR161281  Castilleja David Charlton 1994-3-13 s.n. Kern Southern Sierra Nevada Foothills, Bakersfield to Glenville Rd., 5 miles south of Woody 366 Comment
  LA82998  Castilleja affinis subsp. affinis O. H. Kappler; 1947-5-24 Kern Sierra Nevada, Greenhorn Mountains. Shelby Meadow 1950 Comment
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Feb 3 2014
  POM283631  Castilleja angustifolia Lyman D. Benson 1934-5-6 6061 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  UC1927541  Castilleja angustifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 279 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
  RSA552531  Castilleja applegatei subsp. martinii D. Charlton, Robb Fishman 1991-3-27 4714 Kern Town of Lake Issabella. 747 Comment
  RSA654363  Castilleja attenuata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-12 20387 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  SBBG19671  Castilleja attenuata E. C. Twisselmann 1963-5-11 8211 Kern Tehachapi Cyn, 1.5 mi SE of Keene 853 Comment
  UCSB70671  Castilleja attenuata Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  UCD122137  Castilleja brevistyla Fay A. MacFadden 1935-4-12 s.n. Kern Rio Bravo Rancho near Bakersfield. Comment
  UCR106047  Castilleja brevistyla Mark Egger 1998-4-14 951 a Kern Along Calif. Hwy 58, about 1 mi SE of summit of Temblor Range, near San Luis Obispo County line 900 Comment
  RSA791893  Castilleja chromosa James R. Shevock 1985-3-23 11085 Kern Indian Wells Canyon, north-facing slope along L.A. Aqueduct Road. 1037 Comment
  SBBG30283  Castilleja exserta D. Myrick 1968-4-30 1964 Kern Rankin Ranch, rd up to Breckenridge Mtn 1219 Comment
  UC886541  Castilleja exserta I. W. Clokey 1935-3-13 6919 Kern Arvin 150 Comment
  UCR214387  Castilleja exserta A. C. Sanders 2010-4-13 37881 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  JEPS77754  Castilleja exserta subsp. exserta L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4757 Kern s side Keene exit; Tehachapi Mts. 792 Comment
  UC372697  Castilleja exserta subsp. venusta Marcus E. Jones, A. M. 1917-4-30 Kern Mojave Comment
  JEPS33310  Castilleja linariifolia Charlotte N. Smith 1943-8-29 889 Kern se of Piute Peak (in the Claraville Flat area); Piute Mountain 1889 Comment
  UC511139  Castilleja lineariloba Lyman Benson 1932-4-10 3264 Kern s of Woody (Poso Creek watershed); Greenhorn Mt. Rangem Poso Creek 548 Comment
  RSA730375  Castilleja plagiotoma John F. Emmel 1983-5-11 858 Kern Piute Mtns.: 4 to 5 road miles W. of Sageland on Piute Mtn. Road 1738 Comment
  UCR225079  Castilleja subinclusa Scott D. White, Justin M. Wood 2009-5-19 12764 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA448604  Castilleja subinclusa George R. Johnston, John Raiselis 1933-4-10 s.n. Kern Kern R. Canon Comment
  SD46674  Castilleja subinclusa var. jepsonii E. K. Balls, P. C. Everett 1956-5-10 21629 Kern 12.4 mi. s. of Bodfish along road to Caliente 1189 Comment
  CAS-BOT-BC531721  Caulanthus cooperi Erika M. Gardner; Chul Paik 2015-2-21 1090 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  RSA720978  Caulanthus cooperi Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 597 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR196732  Caulanthus cooperi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 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
  RSA563547  Caulanthus cooperi D. Charlton 1991-4-7 4786 Kern Mesquite Canyon, El Paso Mtns, 10 miles E of Red Rock Canyon 762 Comment
  RSA0062423  Caulanthus coulteri Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1415 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  POM307912  Caulanthus coulteri Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2631 Kern Foothills above Edison. Comment
  JEPS90123  Caulanthus coulteri var. coulteri Dean W. Taylor 1989-4-26 10233 Kern roadcut of road from Bodfish to Havilah 1.4 mi s of Bisfish City Limits sign on road, Piute Mountains Havilah; Transverse Ranges, Piute Mountains 1143 Comment
  CAS-BOT-BC40439  Caulanthus inflatus Alice Eastwood 1913-5-12 3183 Kern Mojave. Comment
  UC765129  Caulanthus inflatus R. F. Hoover 1938-4-15 3097 Kern Maricopa Hills Comment
  UCD114683  Caulanthus lasiophyllus A. C. Sanders; E. J. Lawlor 5-6 Mar 1988 7696 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 609 Comment
  CAS-BOT-BC48597  Ceanothus cordulatus John Thomas Howell 1962-7-9 38411 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  SBBG71353  Ceanothus cordulatus M. Lewis 1947-5-3 Kern Santa Barbara Girl Scout Camp, Mt Pinos Comment
  UC1070979  Ceanothus cordulatus A. D. Gifford 1935-5-7 664 Kern 3 mi wsw Liebre Twins; Tejon quad 1981 Comment
  CAS-BOT-BC48842  Ceanothus cuneatus Louis C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains: Canyon Creek, 1/8 mile Northeast of Regan Mine 1158 Comment
  CAS-BOT-BC48868  Ceanothus cuneatus Alice Eastwood; John Thomas Howell 1940-3-25 7620 Kern Onyx Comment
  UCD111785  Ceanothus cuneatus J. D. Skoss 1948-5-7 1647 Kern east-facing slope overlooking Kelso Valley, Piute Mountains. Comment
  UCR123541  Ceanothus cuneatus George K. Helmkamp, E. A. Helmkamp 2000-4-25 5583 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  UCSB4007  Ceanothus cuneatus var. cuneatus Ballard 1955-5-7 Kern Rd. between Glenville and Woody, 2 mi. SW Glenville 914 Comment
  RSA49691  Ceanothus diversifolius P. A. Munz 1949-5-12 13177 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  CAS-BOT-BC63692  Ceanothus integerrimus E. Roy Weston 1926-5-1 174 Kern Greenhorn Mts. Comment
  CAS-BOT-BC51190  Ceanothus leucodermis John Thomas Howell 1962-7-9 38370 Kern Black Mt. south side, Greenhorn Mountains 1219 Comment
  CAS-BOT-BC52772  Ceanothus vestitus Ernest C. Twisselmann 1966-5-20 12300 Kern Tehachapi-Kernville RegionWest slope of Kain Peak 1737 Comment
  CAS-BOT-BC52491  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mtn. Park 1463 Comment
  UCR104705  Celtis reticulata David Charlton 1989-7-21 3694 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  CAS-BOT-BC277188  Centaurea solstitialis Evalyn L. Farnsworth 1964-7-27 249 Kern Greenhorn Range. Poso Creek bridge near Glennville 853 Comment
  UCD83304  Centromadia pungens CNPS SSN-SJV Foothill Team 2008-7-23 336 Kern Kern County; Buckeye Ranch, Laura Stockton property off Granite-Woody Rd., off Highway 155. 575 Comment
  OBI36491  Centromadia pungens subsp. pungens Charlotte L. Bowen 1983-7-16 805 Kern 1/2 mi E of Adobe Rd. on Bear Mt. Blvd., Greenfield at extirpated site of Atriplex tularensis Comment
  CAS-BOT-BC179765  Centrostegia thurberi Clare B. Hardham 1957-6-9 2128 Kern 12 mi E of Weldon. Sierra Nevada Comment
  OBI29227  Centrostegia thurberi Melissa Luckow, Rhonda Riggins 1982-4-13 771 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA0088039  Centrostegia thurberi Erika M. Gardner, Naomi S. Fraga 2015-3-21 1373 Kern Near Rocky Point. 1026 Comment
  RSA176737  Centrostegia thurberi var. thurberi D. E. Breedlove 1962-7-14 3828 Kern 1 mile southwest of Bodfish on road to Havilah; Piute Mountains 884 Comment
  UC505568  Centrostegia thurberi var. thurberi Mrs. Marie Cole 1933-5-12 98 Kern 2 mi w e of Weldon (on s side of highway) 822 Comment
  CDA42144  Cephalanthus occidentalis var. californicus H. L. Wilson 1953-8-25 s.n. Kern South of Bakersfield. 0 Comment
  CAS-BOT-BC179453  Cercis occidentalis Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  UC505635  Cercis occidentalis E. W. Voegelin 1933-5-14 156 Kern 2 mi e Onyx (along hwy); South Fork Valley Comment
  RSA453305  Cercocarpus betuloides C. Cunningham 1940-6-30 s.n. Kern Near summit on road, Greenhorn Mountains. 1677 Comment
  SDSU8987  Cercocarpus betuloides Harvey 1938-4-11 2078 Kern Clear Creek near Keene. Comment
  RSA789925  Cercocarpus ledifolius James R. Shevock 1984-4-28 10833 Kern Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak. 1829 Comment
  SBBG20886  Cercocarpus ledifolius var. intermontanus E. C. Twisselmann 1964-6-10 9579 Kern W end of Tecuya Ridge 2077 Comment
  CAS-BOT-BC148499  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1964-6-10 9579 Kern West end of Tecuya Ridge - San Emigdio Range and the Mt. Pinos Region 2077 Comment
  CDA7372  Chaenactis fremontii A. C. Browne 1952-5-13 Kern Mojave. 0 Comment
  UC1237980  Chaenactis fremontii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61139 Kern 3 mi e of Kramer (12.9 mi w of intersection of U.S. 395 and U.S. 466) Comment
  UC31003  Chaenactis fremontii J. Burtt Davy 1896-4 1891 Kern Bakersfield, Head of San Joaquin Valley San Joaquin Valley, Bakersfield Comment
  UC754032  Chaenactis fremontii H. F. Copeland 1940-3-17 Kern Red Rock Canyon Comment
  UCD130316  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern between Mojave and Randsburg. Comment
  UCSB12623  Chaenactis fremontii Dearing, Hugh; Dearing, Margaret 1935-4-14 Kern Red Rock Canyon Comment
  SEINET10941749  Chaenactis fremontii Alan A. Beetle, D. E. Beetle; Howard Schoof 1941-4-11 Beetle 2653 Kern Low hills ten miles south of Inyokern. 610 Comment
  RSA789539  Chaenactis glabriuscula J. R. Shevock 1995-4-22 12256 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  UCR186111  Chaenactis glabriuscula A. C. Sanders, Mitch Provance 2007-5-3 33646 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC277308  Chaenactis glabriuscula var. glabriuscula Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13189 Kern Along r.r. right-of-way, on U.S. 466, ca. 8 mi. E of Edison Comment
  UC2049341  Chaenactis glabriuscula var. glabriuscula Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3069 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  UC450829  Chaenactis glabriuscula var. glabriuscula Fay A. Macfadden 1931-4-3 2628 Kern near Keene Comment
  UC69073  Chaenactis glabriuscula var. glabriuscula H. M. Hall Jun 16 1905-Jun 19 1905 6310 Kern vicinity of Old Fort Tejon 1219 Comment
  CAS-BOT-BC277800  Chaenactis santolinoides W. R. Dudley 1895-6-26 409 a Kern Tehachapi Mountains. Oak Canon [Canyon], vicinity of Bisses Station Comment
  CAS-BOT-BC277807  Chaenactis santolinoides Ernest C. Twisselmann 1965-7-6 11128 Kern Tehachapi Mountains. North slope of Tehachapi Peak 2194 Comment
  CAS-BOT-BC277816  Chaenactis santolinoides Ernest C. Twisselmann 1961-6-22 6326 Kern San Emigdio Range and the Mt. Pinos Region. Northwest slope of Mt. Pinos, near the summit 2636 Comment
  RSA0067692  Chaenactis santolinoides Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1377 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  UCD109540  Chaenactis santolinoides Chuck Hughes 2011-5-26 279 Kern About 4.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1780 Comment
  CAS-BOT-BC284323  Chaenactis stevioides Ira L. Wiggins 1935-4-19 7955 a Kern 2 miles NE of Annette on the McGovern Grade Road Comment
  POM8855  Chaenactis stevioides I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  SBBG65607  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg Comment
  RSA552527  Chaenactis stevioides var. stevioides D. Charlton, Mark Hagan, Chris Rush, Bob Stafford 1991-4-2 4701 Kern Edwards AFB, Leuhman Ridge Titan IV test stand survey for desert tortoise, base of hillside 762 Comment
  CAS-BOT-BC279669  Chaenactis xantiana Steve Boyd; Valentin Arvizu 2008-5-1 11915 B Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA599551  Chaenactis xantiana Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9575 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  RSA718636  Chaenactis xantiana Michael Honer 1999-5-25 0041 Kern Short Canyon; along vague cattle/hiking trail appx. 1 mi. NW of parking area at end of road. Near cattle gate. 1311 Comment
  UC638771  Chaenactis xantiana Ethel Crum 1937-5-6 1807 Kern 11 mi se of Mojave (near Fluhr); Mojave Desert 701 Comment
  SDSU19783  Chamaebatia foliolosa Michael G. Simpson, Sean Ryan 2011-6-1 3552 Kern Sequoia National Forest, Cedar Creek, near campsite 1, small hill ca. 200 feet west of creek, ca. 0.1 mile north of Hwy 155. 1515 Comment
  CHSC95468  Chamaesyce albomarginata LeRoy Gross 2005-5-19 2265 Kern Sierra Nevada; Tehachapi Mountains region: Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA669965  Chamaesyce albomarginata Joseph M. Keefe 1973-7-28 14 -047 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  UC17679  Chamaesyce albomarginata J. Burtt Davy 1896-4 1937 Kern Bakersfield Comment
  POM282188  Chamaesyce albomarginata Lyman Benson 1933-5-6 4389 Kern Indian Wells Valley. 823 Comment
  RSA607515  Chamaesyce albomarginata L. C. Wheeler 1968-9-11 s.n. Kern Tehachapi Mountains: Back Canyon. 1219 Comment
  RSA608891  Chamaesyce maculata L. C. Wheeler 1968-9-12 s.n. Kern Kernville: Ardis Walker's place on Walker Road.. . Comment
  CHSC36128  Chamaesyce polycarpa Dann R. Fisher 1981-4-14 5 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, .3 km n of state hiway 58. 1220 Comment
  RSA0062731  Chamaesyce serpillifolia subsp. serpillifolia Nick Jensen 2014-8-27 2438 Kern Tejon Ranch. Along El Paso Creek about 0.3 km from where the creek crosses the main ranch road. 1609 Comment
  SBBG32226  Chamaesyce vallis-mortae E. C. Twisselmann 1968-6-13 14326 Kern Cholla Cyn on the W slope of Scodie Mtn 1158 Comment
  CAS-BOT-BC66366  Cheilanthes covillei Ernest C. Twisselmann 1954-3-28 937 Kern Carneros Rocks 457 Comment
  CAS-BOT-BC66390  Cheilanthes covillei Paul Leskinen 1972-9-11 1442 Kern below Alta Sierra, south aspect 1524 Comment
  UC1518905  Cheilanthes covillei Robert F. Thorne 1963-5-17 31818 Kern 2 mi e Onyx (on Hwy 178) Comment
  UC505612  Cheilanthes covillei E. W. Voegelin 1933-5-14 143 Kern 1/2 mi nw Onyx 792 Comment
  UCR196664  Cheilanthes covillei Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 720 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1067 Comment
  JEPS59689  Chenopodium album H. L. Bauer 1927-11-15 50 Kern near Arvin (22 mi se of Bakersfield) 152 Comment
  UCR263020  Chenopodium desiccatum Mitch Provance, Callen Huff 2009-6-26 609- 02 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  CDA23372  Chenopodium fremontii J. T. Howell 1962-9-22 38683 Kern Sierra Nevada; Greenhorn Range. Cooks Peak. Comment
  RSA669968  Chenopodium fremontii Joseph M. Keefe 1973-7-28 14 -39 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  CLARK-A1045-988  Chorizanthe brevicornu George K. Helmkamp 1977-4-16 Kern Mojave 3 miles east of Mojave; Mojave 7.5'Q Comment
  CAS-BOT-BC191801  Chorizanthe clevelandii John Thomas Howell 1962-7-9 38371 Kern Black Mt. S side. Greenhorn Range. Sierra Nevada 1219 Comment
  CAS-BOT-BC256994  Chorizanthe membranacea Ernest C. Twisselmann 1965-6-24 11090 Kern Tehachapi Mountains. Aqueduct Road: northeast slope of a tributary of Pastoria Canyon, Tejon Ranch 1005 Comment
  UC661004  Chorizanthe membranacea L. R. Short 1934-5-24 242 Kern Greenhorn Mtns., Sequoia National Forest White River Quad., Sequoia Forest, Greenhorn Mtns 1432 Comment
  CAS-BOT-BC247800  Chorizanthe uniaristata John Thomas Howell; Gordon H. True 1971-6-15 47726 Kern South end of Havilah Canyon 1310 Comment
  UC2043017  Chorizanthe uniaristata Barbara Ertter 1991-5-24 9931 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5, flat behind Motel 6 in San Joaquin Valley. Comment
  CAS-BOT-BC248012  Chorizanthe watsonii James R. Shevock 1984-7-3 10945 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  POM175188  Chorizanthe xanti P. A. Munz 1929-5-17 11426 Kern North base, Tehachapi grade. 305 Comment
  UC1136076  Chorizanthe xanti A. Simontacchi 1935-5-18 25 Kern 7 mi w Liebre Twins; Tejon Quad. Comment
  CAS-BOT-BC255310  Chorizanthe xanti var. xanti Frederick V. Coville; Frederick Funston 1891-6-24 1100 Kern Near Caliente 1100 Comment
  CAS-BOT-BC255317  Chorizanthe xanti var. xanti A. A. Heller 1905-4-29 7797 Kern McKittrick, just south of town Comment
  SBBG19743  Chorizanthe xanti var. xanti E. C. Twisselmann 1963-6-3 8307 Kern Pleito Cyn, 1.3 mi below Neasons Flat 883 Comment
  SBBG23964  Chorizanthe xanti var. xanti E. C. Twisselmann 1965-6-24 11091 Kern Aqueduct Rd, tributary of Pastoria Cyn, Tejon Ranch 1005 Comment
  UCR46980  Chrysolepis sempervirens Michael Theroux 1983-9-3 630 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA3354  Chrysothamnus nauseosus subsp. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  RSA759702  Chrysothamnus teretifolius J. R. Shevock, Dana York 1995-10-8 12397 Kern Along Chimney Creek Road at the first switchback, about 3.5 miles north of California Highway 178. 1463 Comment
  UCR196759  Chrysothamnus viscidiflorus subsp. viscidiflorus Naomi Fraga, LeRoy Gross 2003-10-3 969 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  UCSB10686  Chylismia claviformis Lloyd, Robert 1959-3-7 Kern 5 mi E of Hiway 6 on Red Rock to Randsburg Road near Rd to Last Chance Canyon; El Paso Mt Range 655 Comment
  CAS-BOT-BC285330  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountains 2103 Comment
  CAS-BOT-BC100912  Cirsium crassicaule Ernest C. Twisselmann 1954-9-26 1593 Kern Jerry Slough: 1 mile north of Goose Lake 73 Comment
  CAS-BOT-BC286429  Cirsium occidentale var. venustum Frank J. Kirby 1957-9-1 887 Kern Short Canyon, west side Indian Wells Valley 914 Comment
  UC129093  Cirsium occidentale var. venustum Hasse and Davidson 1907-6-10 Kern Tehachapi Mts. Comment
  UC1922823  Cirsium occidentale var. venustum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 707 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  CAS-BOT-BC438703  Cistanthe monandra Marcus E. Jones 1917-5-10 s.n. Kern Mojave Comment
  CAS-BOT-BC438732  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-15 47748 Kern At lower end of the road from Havilah to Mt. Breckenridge 1097 Comment
  SD124881  Citrullus lanatus A. C. Sanders 1986-9-12 6940 Kern San Joaquin Valley, Twisselman Road at Hwy I-5, 4.9 miles south of Kings Co. line 70 Comment
  UCR4175  Clarkia calientensis Frank C. Vasek 1963-5-11 630511- 16 Kern Southern Sierra Nevada Mtns Foothills, just east of Caliente Wash on Caliente Road (old US 466) 5.4 mi east of junction with new US 466 [=US Hwy 58], east of Edison 305 Comment
  UCD33661  Clarkia cylindrica Beecher Crampton 1971-6-9 8725 Kern Fort Tejon. 914 Comment
  UCR130752  Clarkia cylindrica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22761 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  UCR282342  Clarkia cylindrica Mitch Provance 2015-5-3 515- 27 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC164221  Clarkia cylindrica subsp. clavicarpa E. Roy Weston 1926-4-1 112 Kern Greenhorn Mts. Comment
  CAS-BOT-BC164225  Clarkia cylindrica subsp. clavicarpa Ernest C. Twisselmann 1956-5-17 2806 Kern Kern River Canyon 457 Comment
  UCR141226  Clarkia cylindrica subsp. clavicarpa June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  SBBG28058  Clarkia cylindrica subsp. cylindrica F. W. Peirson 1927-5-28 7311 Kern Kern River Rd, 16 mi from Bakersfield 457 Comment
  UCR183523  Clarkia heterandra A. C. Sanders, Mitch Provance 2007-5-3 33659 Kern Tehachapi Mountains, Dry Field Canyon east of Castac Lake, on road to head of Oso Canyon 1146 Comment
  RSA179931  Clarkia purpurea E. C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1159 Comment
  UCR130975  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 1998-5-13 3540 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
  CAS-BOT-BC164850  Clarkia rhomboidea Clare B. Hardham 1958-6-10 3636 Kern Piute Cypress Forest near Bodfish Comment
  RSA515779  Clarkia rhomboidea E. C. Twisselmann 1963-6-27 8539 Kern Green Horn Mountains. Little Poso Creek below Pettitt Meadow. 1418 Comment
  OBI12085  Clarkia speciosa Lewis S. Rose 1957-6-25 57115 Kern 4 mi NW of Keene 610 Comment
  CHSC22119  Clarkia speciosa subsp. polyantha Robert A. Schlising; Coleta Lawler 1971-6-13 2991 Kern NE of Bakersfield; extreme upper end of Parker Canyon along Breckinridge Road, 12.6 mi NE of Comanche Road. Comment
  CHSC22121  Clarkia speciosa subsp. polyantha Robert A. Schlising 1971-5-23 2974 Kern Extreme northern part of county, 11.3 miles SE of Fountain Springs; roadside. Comment
  RSA298994  Clarkia tembloriensis Charlotte Nash Smith 1941-5-8 351 Kern About 2.5 miles northwest of Long Tom Mines. 412 Comment
  SBBG38602  Clarkia tembloriensis E. C. Twisselmann 1969-6-8 15631 Kern Cedar Cyn 670 Comment
  CAS-BOT-BC165482  Clarkia unguiculata Ernest C. Twisselmann 1965-6-18 11030 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CDA33350  Clarkia unguiculata Dale Woods 2010-6-9 s.n. Kern Between Lake Isabella and Bakersfield, in the canyon along Hwy 178. 0 Comment
  JEPS31665  Clarkia unguiculata H. M. Hall June 1905 6296 Kern near Old Fort Tejon 975 Comment
  OBI72599  Clarkia unguiculata Eric Luning 2003-5-11 35 Kern Kern Cyn, Sequoia Natl forest, Lower Richbar Picnic Ground Comment
  RSA515770  Clarkia unguiculata E. C. Twisselmann 1962-6-22 7373 Kern Greenhorn Summit road, 2.9 miles west of Wofford Heights. 1090 Comment
  SEINET238792  Clarkia unguiculata A. C. Sanders, S. D. Boyd; et al. 1997-4-20 20523 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch San Emigdio Creek Canyon 3 miles due south of ranch headquarters a 686 Comment
  CAS-BOT-BC165491  Clarkia unguiculata Jack Zaninovich 1968-5-20 14 -68 Kern Nature Conservancy Williams Preserve near Glennville Comment
  CAS-BOT-BC165495  Clarkia unguiculata W. R. Dudley 1895-7-9 571 Kern Near Guerilla Flat, by road, vicinity of Poso Creek Valley Comment
  RSA176736  Clarkia xantiana D. E. Breedlove 1962-7-14 3863 Kern Saddle Springs-Clareville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains. 1707 Comment
  UC1072025  Clarkia xantiana H. Lewis, W. Ernst, F. Vasek 1951-6-11 838 Kern 8.1 mi s of road to Piute Peak (Bodfish to Walker Basin road) Comment
  UC107956  Clarkia xantiana Katharine Brandegee 1908-5-18 Kern Caliente Comment
  UC708709  Clarkia xantiana Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2466 Kern about 5 mi above and w Kernville (lower part of grade over mountain); Greenhorn Mountain 853 Comment
  CAS-BOT-BC165839  Clarkia xantiana H. Lewis; W. Ernst; F. Vasek 1951-6-11 836 Kern Twin Oaks Rd., 7.6 mi. E. of jnt. with Oiler Canyon rd. Comment
  SD64160  Clarkia xantiana W. Bertsch 1953-5-19 168 Kern Between Bakersfield and Tiger flat. 1219 Comment
  RSA0078298  Claytonia exigua subsp. exigua Erika M. Gardner, Travis Columbus 2014-5-19 941 Kern About 0.30 (air) miles southwest of McIvers Cabin. 2010 Comment
  RSA761511  Claytonia exigua subsp. exigua LeRoy Gross, Pamela Conway 2010-5-15 4567 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UCR97516  Claytonia exigua subsp. exigua A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19817 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  VVC937  Claytonia parviflora A. C. Sanders 1997-3-7 19823 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  CAS-BOT-BC439479  Claytonia parviflora subsp. parviflora Evalyn L. Farnsworth 1965-5-9 472 Kern Greenhorn Range. Slope west of Cedar Creek at the Stone Corral. 883 Comment
  CAS-BOT-BC475125  Claytonia rubra subsp. rubra Erika M. Gardner; Travis Columbus 2014-5-21 984 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Along the Pacific Crest Trail, about 500 ft N of the PCT/McvIvers road split 2063 Comment
  RSA0077116  Clematis ligusticifolia Nick Jensen 2014-8-27 2458 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  POM145694  Cleome isomeris L. R. Abrams 1927-5-1 11836 Kern Red Rock Canyon. Comment
  RSA187015  Cleome isomeris E. C. Twisselmann 1966-3-29 11759 Kern Northeast end of Sand Ridge (near Edison). 290 Comment
  RSA3349  Cleome isomeris C. B. Wolf 1931-11-8 s.n. Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  SD120832  Collinsia bartsiifolia Allison Krames 1935-3-24 Kern Between Wasco and Famosa Comment
  UC765635  Collinsia bartsiifolia var. bartsiifolia R. F. Hoover 1935-3-30 460 Kern near Wasco Comment
  CAS-BOT-BC475121  Collinsia callosa Erika M. Gardner; Travis Columbus 2014-5-19 927 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.22 (air) miles SW of McIvers Cabin 2021 Comment
  RSA0060939  Collinsia callosa James R. Shevock 1982-5-14 9478 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass above first set of switchbacks. 1752 Comment
  RSA779919  Collinsia callosa Pam De Vries 2007-5-18 7006 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. 1 mile north of entry to Mil Potrero Park off Mil Potrero Road 1845 Comment
  JEPS52066  Collinsia childii Ernest C. Twisselmann 1965-6-4 10982 Kern Petitt Meadow Greenhorn Range 1447 Comment
  UCSB43793  Collinsia childii O'Roark, J. 1982-5-20 Kern Right side of road 4 mi. east of Glennville on Cal. 155 1280 Comment
  RSA0113299  Collinsia childii Lyman Benson, Robert Benson 1951-5-22 14782 Kern Cedar Creek Camp above Glennville. Mt. Range: Greenhorn. 1310 Comment
  JEPS54408  Collinsia tinctoria Evalyn L. Farnsworth 1967-6-21 822 Kern Cedar Creek Gorge; Greenhorn Range; Cedar Creek Gorge Comment
  UCR79442  Collinsia tinctoria Evalyn L. Farnsworth 1967-6-21 809 Kern The Greenhorn Range. Cedar Creek at the Rock Corral 942 Comment
  UCR62787  Comandra umbellata L. F. LaPre 1990-6-11 s.n. Kern Mojave Desert, Sand Canyon, 2.5 mi west of Hwy 395 & 15 mi NW of Ridgecrest 945 Comment
  CAS-BOT-BC180384  Comandra umbellata subsp. californica Ernest C. Twisselmann 1963-6-27 8502 Kern Cedar Creek just below the mouth of Fulton Creek, Greenhorn Range. Sierra Nevada 990 Comment
  CAS-BOT-BC180393  Comandra umbellata subsp. californica Evalyn Farnsworth 1962-9-2 s.n. Kern Freland Farnsworth Ranch, along Cedar Creek, about 4 miles S of Glennville 914 Comment
  CAS-BOT-BC286097  Conyza canadensis Ernest C. Twisselmann 1958-11-1 4929 Kern Mohave-Randsburg Region. Fremont Valley: 1 mile south of Cantil 624 Comment
  CAS-BOT-BC286109  Conyza canadensis Ernest C. Twisselmann 1953-11-3 816 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 6 miles southeast of Lost Hills 76 Comment
  JEPS85240  Cordylanthus mollis subsp. hispidus Roy E. Buck, Dean Wm. Taylor and Rexford Palmer 1986-6-29 540 Kern 29 air km n Bakersfield (e of I-5, 2.3 km nnw of I-5-Copus Rd. interchange, n of New Rim Ditch) 88 Comment
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Aug 7 2012
  RSA502333  Cordylanthus mollis subsp. hispidus D. W. Taylor 1987-8-20 9298 Kern Kern Lakebed, just north of New Rim Ditch and east of Interstate 5 (on Nature Conservecy Preserve Land). 91 Comment
  CAS-BOT-BC237964  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47371 Kern South of Bodfish 853 Comment
  RSA412344  Cordylanthus rigidus subsp. brevibracteatus H. L. Bauer 1927-10 s.n. Kern Tehachapi Mountains Comment
  JEPS60354  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1969-9-20 2432 Kern 0.4 mi n Tiger Flat Campground ((4.5 miles of Greenhorn Summit)) 2042 Comment
  JEPS121877  Coreopsis bigelovii Nick Jensen with Sandy Namoff 2014-4-16 1077 Kern Tejon Ranch: Big Sycamore Canyon about 2.2 road km from the junction of Contour Road. Comment
  JEPS33611  Coreopsis bigelovii W. L. Jepson 1917-5-26 7165 Kern Bear Mt. Tehachapi Range, Bear Mt. 1066 Comment
  RSA721262  Coreopsis bigelovii Naomi Fraga, Michael Denslow 2003-4-8 494 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC1922040  Coreopsis bigelovii Naomi Fraga, Theodore Anderson 2004-3-6 1023 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Northwestern fork of Grapevine Canyon. 1220 Comment
  UC220220  Coreopsis bigelovii Katharine Brandegee 1913-1 Kern Rand Randsburg, Rand Comment
  JEPS33620  Coreopsis californica var. californica W. L. Jepson 1930-5-10 15570 Kern Amargo (now Boron) Comment
  JEPS33629  Coreopsis calliopsidea W. L. Jepson 1937-5-11 18388 Kern lower end Tehachapi Valley Comment
  CAS-BOT-BC105729  Corethrogyne filaginifolia John Thomas Howell 1970-9-25 47438 Kern Kernville - Sierra Nevada 807 Comment
  CAS-BOT-BC105753  Corethrogyne filaginifolia Lewis S. Rose 1936-10-13 36743 Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC105774  Corethrogyne filaginifolia Alice Eastwood 1926-8-15 13945 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC105787  Corethrogyne filaginifolia S. G. Stokes 1900-8-29 s.n. Kern Tehachapi 1828 Comment
  RSA186876  Corethrogyne filaginifolia E. C. Twisselmann 1966-9-8 12790 Kern Castaic Valley, 1.5 miles SE of Fort Tejon. 1037 Comment
  RSA729063  Corethrogyne filaginifolia Naomi Fraga, LeRoy Gross 2003-10-3 965 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1677 Comment
  UCR43040  Crassula connata David J. Keil 1978-3-19 12649 Kern San Joaquin Valley, 3-3.5 mi east of Buttonwillow along Calif. Hwy 58 250 Comment
  UCSB47453  Crassula connata Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley; along Lokern Road; 4.0 miles west of Buttonwillow; (T29S R23E S19) 83 Comment
  CAS-BOT-BC299706  Crocidium R. F. Hoover 1938-4-16 3164 Kern Kern Canyon below Hobo Hot Springs Comment
  UCD142188  Croton setiger Charlotte N. Smith 1962-5-23 1095 Kern About a mile east of Adobe Canyon near road to the old Granite Schoolhouse. 502 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
  POM96070  Cryptantha circumscissa P. A. Munz 1926-4-4 10031 Kern Willow Springs Comment
  CAS-BOT-BC189491  Cryptantha circumscissa var. circumscissa John Thomas Howell 1930-5-12 4907 Kern 8 miles NE of Mojave, Mojave Desert Comment
  UC2045152  Cryptantha circumscissa var. circumscissa Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2206 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south the large hairpin turn. Comment
  CAS-BOT-BC189495  Cryptantha circumscissa var. circumscissa W. R. Dudley 1895-6-28 459 Kern Above Whelans, Brights Road, vicinity of Bisses Station Comment
  RSA721056  Cryptantha dumetorum Naomi Fraga, Steve Boyd 2003-3-20 437 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  SBBG111609  Cryptantha echinella A. Parikh, N. Gale 1992-7-18 SM- 49 Kern ca. 1.7 km NW of summit of Sawmill Mtn 2541 Comment
  RSA748727  Cryptantha flaccida A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20538 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  SBBG6255  Cryptantha flaccida E. C. Twisselmann 1963-5-17 8269 Kern Poso Crk Cyn, 2.25 mi above Poso Mine 792 Comment
  UC625425  Cryptantha flaccida Roxana S. Ferris 1939-3-30 9729 Kern 0.25 mi e White River (on the Glennville road) Comment
  UC579673  Cryptantha micrantha A. D. Gifford 1935-5-3 647 Kern 2.5 mi se Liebre Twins; Tejon Quad. 1158 Comment
  JEPS114045  Cryptantha microstachys Robert E. Preston 2007-5-15 2511 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  CHSC106728  Cryptantha mohavensis Naomi Fraga; Michael Honer, Valerie Soza 2003-5-19 737 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. North slope. 1220 Comment
  RSA730919  Cryptantha mohavensis Steve Boyd, Valentin Arvizu 2008-5-1 11916 -A Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCD119888  Cryptantha mohavensis J. L. Wirka 1995-5-9 s.n. Kern Jawbone Canyon, about 1000 m west of Redrock Randsburg Road (State Highway 14) near Red Rock Canyon State Park. 800 Comment
  UCR197138  Cryptantha mohavensis LeRoy Gross 2006-6-8 2475 A Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  POM287891  Cryptantha nevadensis Lyman Benson 1938-5-8 8694 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  SBBG40519  Cryptantha nevadensis var. rigida W. J. Dress 1951-4-25 3173 Kern US Hwy 466 in hills ca. 16.3 mi N of Tehachapi Comment
  UC78587  Cryptantha oxygona Katharine Brandegee 1905-5-17 Kern n slope Tehachapi Pass Comment
  UC857155  Cryptantha pterocarya C. L. Hitchcock 1940-3-23 5836 Kern Red Rock Canyon. Comment
  RSA0078837  Cryptantha pterocarya var. pterocarya Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 281 Kern 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
  SD135632  Cryptantha simulans Ernest C. Twisselmann 1964-7-23 9803 A Kern North slope of Black Mountain. 1890 Comment
  CAS-BOT-BC80505  Cupressus arizonica James R. Shevock 1976-8-6 5267 Kern along FS road 27S02, 1 mile above Ball Mountain. Bodfish Grove. 1371 Comment
  CAS-BOT-BC85671  Cupressus arizonica C. W. Tilforth; W. Wisura 1977-8-16 1465 Kern North & north-east facing slopes of Bald Eagle Peak along Piute Mtn. Rd., s. of Bodfish. 1676 Comment
  RSA17627  Cupressus arizonica subsp. nevadensis C. B. Wolf 1934-10-20 6204 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  RSA35035  Cupressus arizonica subsp. nevadensis C. B. Wolf, E. R. Johnson 1934-10-20 6203 ...6204 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  UCR89177  Cuscuta californica J. T. Howell, G. H. True 1971-6-17 48051 Kern Sierra Nevada Mtns, 1 mi. east of Bodfish Gap. 1311 Comment
  RSA220211  Cuscuta salina E. C. Twisselmann 1969-10-16 16280 Kern DiGiorgio Road, 0.5 mile west of Cottonwood Road. 91 Comment
  UCD126336  Cuscuta salina Ernest C. Twisselmann 1959-7-4 5451 Kern Eastern San Joaquin Valley. Greenfield District: Cottonwood Road at Weedpatch Highway. 118 Comment
  UC23231  Cuscuta subinclusa Dr. G. H. Horn 1862-1 2849 Kern Fort Tejon Owens Valley Comment
  JEPS76549  Cymopterus deserticola L. R. Heckard with Capt. Sutay 1977-4-4 4604 Kern 0.7-1.0 mi W of Rich Road (to Boron) on road leaving 2 mi S of site of Rich Edwards Air Force Base 746 Comment
  CAS-BOT-BC190275  Cynodon dactylon Ernest C. Twisselmann 1965-5-6 10769 Kern Mojave Desert. Mojave-Randsburg Region. Randsburg Road just south of Ridgecrest. 731 Comment
  RSA0036152  Cynodon dactylon David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley, Mojave Desert. Comment
  CAS-BOT-BC114296  Cyperus esculentus Ernest C. Twisselmann 1969-10-16 16292 Kern DiGiorgio Road 0.5 mile W of Cottonwood Road. 91 Comment
  CAS-BOT-BC114301  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  POM290782  Cyperus esculentus Arthur L. Cohen 1935-6-29 700 Kern Bakersfield. Kern River Watershed. 122 Comment
  POM290206  Cyperus niger var. capitatus Lyman Benson 1936-10-25 8016 Kern Bakersfield. 122 Comment
  UCSB17447  Cyperus squarrosus Hardham, Clare 1958-6-9 Kern Along Tillie Creek near Wofford, Sierra Nevada Mountains Comment
  RSA0040408  Cystopteris fragilis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 786 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  SD147439  Datura wrightii Ernest C. Twisselmann 1961-10-5 6618 Kern Kern River at Hart Memorial Park 152 Comment
  UC1125097  Datura wrightii A. Simontacchi 1935-5-23 36 Kern 8 mi nw Liebre Twins; Tejon Quadrangle Comment
  CAS-BOT-BC130891  Deinandra arida Ernest C. Twisselmann 1964-10-21 10400 Kern Red Rock Canyon 701 Comment
  CAS-BOT-BC130895  Deinandra arida Ernest C. Twisselmann 1964-10-21 10400 Kern Red Rock Canyon 701 Comment
  CAS-BOT-BC130904  Deinandra arida Ernest C. Twisselmann 1969-5-21 15382 Kern Tarweed Creek, a fork of the main creek above the Freeway bridge 762 Comment
  SD232610  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. 730 Comment
  SD227751  Deinandra mohavensis A. C. Sanders, S. D. Boyd 1998-11-22 22349 Kern SE Sierra Nevada Mtns.: Short Canyon, granite basin above gorge at head of main (wide & sandy) canyon. 1159 Comment
  CAS-BOT-BC291963  Deinandra pallida John Thomas Howell 1962-5-20 37098 a Kern 5 mi. ne. of Southern Pacific RR station in Bakersfield 213 Comment
  JEPS28858  Deinandra pallida Charlotte N. Smith 1962-4-27 1077 Kern about 1/4 mi above an n Poso Mine and Poso Creek (near the road from Poso Mine to Long Tom Gulch; about 5 air-line mi se of Granite Station.) 655 Comment
  SBBG19458  Deinandra pallida E. C. Twisselmann 1963-4-12 8038 Kern Comanche Point 205 Comment
  SD58457  Delphinium gracilentum Charlotte Nash Smith May 1943 787 Kern mountain slope above Badger Canon. About 3 mi. e. - se. of Poso Mine. 1021 Comment
  RSA0029849  Delphinium gracilentum L. M. Moe 2003-5-25 2399 Kern Lower Johnson Canyon. Ft. Tejon State Park. 1067 Comment
  POM270967  Delphinium gypsophilum subsp. gypsophilum Anne Findlay 1932-4-15 s.n. Kern Lost Hills Oil Field. 122 Comment
  SBBG23843  Delphinium gypsophilum subsp. gypsophilum E. C. Twisselmann 1965-4-26 10637 Kern Adobe Cyn 320 Comment
  RSA297998  Delphinium hansenii Charlotte Nash Smith 1938-5-18 s.n. Kern Woody. Comment
  LA207430  Delphinium hansenii Carl Epling; R. Epling May 1947 744 Kern Glenville road, 7.6 mi. W of Isabella- Kern Road Comment
  LA38144  Delphinium hansenii Lewis; Epling 485 Kern 3.6 mi. S of junction of Bodfish and Kern Canyon Road Comment
  CAS-BOT-BC8743  Delphinium hansenii subsp. ewanianum H. D. Ripley; R. C. Barneby 1941-3-8 3161 Kern between Jasmine & Richgrove 400 Comment
  RSA0068226  Delphinium hansenii subsp. kernense Erika M. Gardner, Travis Columbus 2014-5-20 957 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2076 Comment
  OBI70746  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mts, 1/4 mi Westerly from jctn of Ridge rd, with rd to trl along King Solomon Ridge: ca 4 mi E of Pack Saddle Springs Public Camp Comment
  CAS-BOT-BC8089  Delphinium parishii subsp. parishii R. F. Hoover 1958-4-19 8457 Kern South of Jawbone Canyon, west edge of Mojave Desert Comment
  RSA398528  Delphinium parryi Donald Anderson 1931-4-20 s.n. Kern Salt Creek Canyon. 305 Comment
  UC2070964  Delphinium parryi subsp. purpureum Neal Kramer 2017-5-28 2207 Kern Tejon Ranch limestone ridge ar head of Bronco Canyon. Comment
  SBBG2193  Delphinium patens subsp. montanum H. and M. Dearing 1936-5-16 514 Kern near French Meadows, Piute Mtns Comment
  CAS-BOT-BC16929  Delphinium purpusii James R. Shevock 1971-5-2 992 Kern Near Johnny McNally's; Kern River 883 Comment
  CAS-BOT-BC33182  Delphinium purpusii Amos Arthur Heller 1905-4-12 7655 Kern ridge north of the mouth of Kern canyon Comment
  SD241159  Delphinium purpusii Ann Howald 2010-5-2 2496 Kern Southern Sierra Nevada Mountains: Sequoia National Forest, north end Scodie Mountins, Kiavah Wilderness, Hwy 178, c. 1.2 mile E of Onyx (Onyx 7.5'Q) 914 Comment
  UC1296257  Delphinium purpusii R. F. Hoover 1954-4-16 8336 Kern Hobo Hot Springs Comment
  NY353369  Delphinium roseum A. A. Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  SBBG15347  Deschampsia danthonioides E. C. Twisselmann 1962-4-19 6996 Kern Delano Rd, 14.7 mi W of Woody 274 Comment
  CAS-BOT-BC201786  Deschampsia elongata Ernest C. Twisselmann 1962-8-27 7722 Kern West slope of Basket Peak 1676 Comment
  CAS-BOT-BC201799  Deschampsia elongata John Thomas Howell 1962-7-8 38330 Kern 1.5 miles se. of Summit, Greenhorn Mountains 1524 Comment
  POM14213  Descurainia pinnata subsp. glabra Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  JEPS76481  Descurainia pinnata subsp. glabra L. R. Heckard with Maynard Moe 1977-3-31 4537 Kern n of the w arm Muroc Dry Lake (about 0.5 mi se of Radar Station, Edwards Air Force Base); Mohave Desert, Edwards Air Force Base 701 Comment
  POM369380  Descurainia pinnata subsp. glabra Christopher Davidson 1973-3-26 1768 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
  UC10808  Descurainia sophia J. Burtt Davy May 1896 2371 Kern Fort Tejon Comment
  CAS-BOT-BC182832  Dicentra chrysantha James R. Shevock 1982-5-22 9573 Kern Northwestern edge of the Scodie Mountains, Kern River Basin. Along California highway 178, about 0.3 mile east of Cottage Grove Cemetary near Onyx 838 Comment
  JEPS64183  Dichelostemma capitatum Mrs. Allison Krames 1935-2-24 Kern near Shark-tooth Hill (s part of Kern River Park, near Bakersfield); Kern River Park Comment
  CAS-BOT-BC483681  Dichelostemma capitatum Lyman Benson 1932-3-12 3053 Kern Mt. Breckenridge Road, Greenhorn Mt. range, Cottonwood Creek watershed 426 Comment
  CAS-BOT-BC483685  Dichelostemma capitatum Ernest C. Twisselmann 1956-4-20 2674 Kern Butterbread Spring Road near the summit of Hoffman Canyon 1066 Comment
  CAS-BOT-BC483692  Dichelostemma capitatum Ernest C. Twisselmann 1963-4-18 8063 Kern San Emigdio Canyon, San Emigdio Range 563 Comment
  UC1602203  Dichelostemma capitatum Katharine Brandegee May 1909 Kern Tehachapi (2 mi s from station along railroad) Tehachapi Comment
  RSA0068399  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Naomi S. Fraga 2013-5-18 180 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  SEINET3142998  Dichelostemma capitatum subsp. pauciflorum E. K. Balls, L. W. Lenz 1950-3-28 14494 Kern 4 mi NW of Woodford, Hwy 466, between Tehachapi and Bakersfield 610 Comment
  SJSU8200  Dichelostemma capitatum subsp. pauciflorum K. K. Lind 1978-3-25 Kern Gateway Rd, Indian Valley 762 Comment
  CAS-BOT-BC292169  Dicoria canescens Ernest C. Twisselmann 1958-10-31 4942 Kern Mohave-Randsburg Region. Highway U.S. 466, 9.6 miles east of Mojave 845 Comment
  CAS-BOT-BC205207  Dieteria canescens James R. Shevock; Jim Bartel; Rick York 1986-7-13 11728 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Just below the summit on northeast ridge of Owens Peak 2438 Comment
  CAS-BOT-BC209049  Digitaria sanguinalis John Thomas Howell 1962-7-7 38149 Kern Kern River Canyon - Sierra Nevada 304 Comment
  CAS-BOT-BC209056  Digitaria sanguinalis Ernest C. Twisselmann 1959-8-7 5574 Kern Airport Road 2.5 miles east of Delano - Eastern San Joaquin Valley 121 Comment
  SBBG50965  Diplacus aridus R. S. Woglum 1941-10-10 3017 Kern Kelso Crk, between the crk and Kelso Valley Rd, 11 mi S of St Hwy 178 Comment
  CAS-BOT-BC150262  Diplacus calycinus John Thomas Howell 1976-5-19 51759 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  CAS-BOT-BC150622  Diplacus calycinus L. R. Abrams 1927-5-2 11955 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC152071  Diplacus calycinus Ernest C. Twisselmann 1958-5-27 4514 Kern Mouth of Indian Wells Canyon, Mojave-Randsburg Region, Mojave Desert 1036 Comment
  CAS-BOT-BC152075  Diplacus calycinus Ernest C. Twisselmann 1964-5-26 9533 Kern Caliente Canyon, Tehachapi-Kernville Region 822 Comment
  CAS-BOT-BC153006  Diplacus constrictus W. R. Dudley 1895-7-9 566 Kern Near Guerilla Flat, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC153010  Diplacus constrictus D. E. Breedlove 1962-7-14 3875 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 mile southwest of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  SBBG15045  Diplacus constrictus E. C. Twisselmann 1962-9-18 7741 Kern Greenhorn Pass Rd, 0.25 mi below Spout Spring 1645 Comment
  CAS-BOT-BC153017  Diplacus constrictus Arthur W. Sampson 1909-5-26 544 Kern Sequoia National Forest, near [Green Horn] Greenhorn 1219 Comment
  CAS-BOT-BC151720  Diplacus fremontii Ernest C. Twisselmann 1962-4-9 6893 Kern South Fork Valley, 5.7 miles west of Onyx, Tehachapi-Kernville Region 746 Comment
  CAS-BOT-BC151727  Diplacus fremontii Ernest C. Twisselmann 1952-5-17 478 Kern Messa Ridge, 3 miles west of Carneros Rocks - Temblor Range and the Western San Joaquin Valley 792 Comment
  CAS-BOT-BC208704  Distichlis spicata Ernest C. Twisselmann 1962-9-20 7877 Kern Isabella alkali flats at Scovern Hot Springs , Tehachapi-Kernville Region 685 Comment
  RSA745143  Distichlis spicata LeRoy Gross 2009-4-14 3800 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCD64608  Distichlis spicata Ernest C. Twisselmann 1961-10-5 6604 Kern Hart Memorial Park: east end of the boat lake. 152 Comment
  CAS-BOT-BC43620  Dithyrea californica C. L. Hitchcock 1940-3-23 5829 Kern Red Rock Canyon. Comment
  CAS-BOT-BC159713  Drymocallis glandulosa John Thomas Howell; Gordon H. True 1971-7-13 48348 Kern Pine Flat - Kern Plateau, Sierra Nevada 2194 Comment
  CAS-BOT-BC205321  Drymocallis glandulosa var. reflexa Jim Shevock; Barbara Ertter 1986-4-20 11419 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  CAS-BOT-BC159370  Drymocallis lactea var. lactea John Thomas Howell 1962-7-11 38587 Kern Shirley Meadows, Greenhorn Mountains - Sierra Nevada 2011 Comment
  CAS-BOT-BC159340  Drymocallis lactea var. lactea Ernest C. Twisselmann 1961-6-22 6340 Kern Cienega at the head of Bitter Creek, Mt. Pinos - San Emigdio Range and the Mt. Pinos Region 2560 Comment
  CAS-BOT-BC109519  Dudleya abramsii subsp. calcicola James R. Shevock 1981-7-25 8848 Kern Along Caliente Creek Road, 1 mile from Lorraine, southenr Piute Mountains. 885 Comment
  SBBG122703  Dudleya cymosa subsp. paniculata A. Parikh, N. Gale 2007-6-4 3098 Kern 4.4 km N of Castaic Lake, 4.6 km W of Pastoria Crk 1230 Comment
  CAS-BOT-BC197237  Echinochloa muricata Ernest C. Twisselmann 1972-9-22 19213 Kern Poso Creek 1 mile west of Glennville 914 Comment
  UCD137963  Echinodorus berteroi Ernest C. Twisselmann 1958-10-16 4880 Kern Temblor Range and the Western San Joaquin Valley. Taft Highway, 0.25 mile west fo the Tupman-Buttonwillow Road. 88 Comment
  CAS-BOT-BC291150  Eclipta prostrata Ernest C. Twisselmann 1963-9-6 8953 Kern San Joaquin Valley, the Kern County East Side. Lake Woolloomes, near Delano 114 Comment
  RSA0062606  Ehrendorferia chrysantha Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 352 Kern Tejon Ranch. Blue Ridge, about 1.25 air km SE of Lopez Flats; NE of Woodchoppers Canyon. 1964 Comment
  CAS-BOT-BC112809  Eleocharis macrostachya John Thomas Howell; Gordon H. True 1971-6-16 47987 Kern Weldon Meadow. 1981 Comment
  UCR271624  Eleocharis macrostachya Mitch Provance, Callen Huff 2009-6-18 10812 Kern Tehachapi Mountains, Tejon Reservoir Number 2, at the mouth of El Paso Canyon, about 1.5 miles E of Old Headquarters 535 Comment
  RSA365352  Eleocharis parishii Anstruther Davidson 1926-08 s.n. Kern Muroc Comment
  UC2049250  Eleocharis parishii Nick Jensen with Neal Kramer 2014-9-7 2477 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. Comment
  UCD49820  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Walker Pass. Comment
  CAS-BOT-BC113227  Eleocharis parishii Clare Butterworth Hardham 1957-9-4 2574 Kern Streambed 6.5 miles west of Lorraine. Comment
  UC194424  Eleocharis rostellata H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base Mt. Pinos 1524 Comment
  UCR104677  Elymus David Charlton 1989-7-22 3772 Kern Sequoia National Forest, Breckenridge Mtn, SW of Lake Isabella. Hobo Ridge, off lower Breckenridge Road 1829 Comment
  JEPS126252  Elymus condensatus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 645 Kern Tejon Ranch; in the valley bottom of Big Sycamore Canyon. Comment
  SBBG557  Elymus elymoides A. A. Beetle 1941-4-11 2656 Kern Indian Wells Valley, 10 mi S of Inyokern Comment
  RSA720901  Elymus elymoides subsp. californicus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 624 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR196520  Elymus elymoides subsp. californicus Naomi Fraga, Sue Mills 2004-6-5 1241 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, summit of Morris Peak 2195 Comment
  RSA0080869  Elymus elymoides subsp. elymoides Erika M. Gardner, Sarah De Groot 2014-3-22 634 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  UCR130772  Elymus glaucus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22747 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  CAS-BOT-BC206718  Elymus glaucus subsp. glaucus John Thomas Howell 1962-7-8 38239 Kern Black Mt. south side, Greenhorn Mountains - Sierra Nevada 1417 Comment
  SEINET196563  Elymus multisetus H. M. Pollard 1949-7-1 Kern Between Reyes Station and Toad Spring Mt. Abel 1219 Comment
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Mar 12 2014
  UCSB36158  Elymus multisetus Roberts, D. 1980-5-22 Kern 3 miles East on Calif 155 from junct with Bakersfield-Glennville Rd 850 Comment
  CAS-BOT-BC204348  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1957-6-25 3770 Kern San Emigdio Range. San Emigdio Canyon: east fork just above the forks 1432 Comment
  OBI54497  Elymus triticoides N. Misa Werner 1997-5-11 184 Kern Bitter Crk Natl Wildlife Refuge. 1.9 mi from main gate on Cerro Noroeste Rd in small cyn across from water tank Comment
  RSA0073579  Emmenanthe penduliflora var. penduliflora Nick Jensen, Chris Winchell 2014-6-24 2330 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  RSA720958  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UCSB28374  Encelia actoni Kaska, Elizabeth 1969-5-22 Kern 110th Street, 5.7 miles north of Backus Road, near Willow Springs, Mojave Desert 1097 Comment
  UCD133046  Ephedra californica K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  CAS-BOT-BC457341  Ephedra nevadensis Erika M. Gardner; Sierra Sutton 2015-3-7 1241 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  NY70325  Ephedra nevadensis L. D. Benson 1932-4-24 3447 Kern Walker Pass, Mojave Desert 1219.2 Comment
  OBI35510  Ephedra nevadensis Lathrop 1978-5-21 7888 Kern Dove Springs. 24 mi NNE of Mojave, 11 mi W of hwy 14 Comment
  OBI62799  Ephedra nevadensis Beth Waterbury 1983-6-17 40 Kern 1.5 mi N of Red Rock Cyn along State hwy 14 Comment
  UCD132870  Ephedra nevadensis Beecher Crampton 1955-4-25 2521 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  CAS-BOT-BC81922  Ephedra viridis D. E. Breedlove 1962-7-14 3870 Kern along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.5 miles southwest of Bodfish-Havilah Road 1859 Comment
  OBI33845  Ephedra viridis Melissa Luckow, Rhonda Riggins 1982-4-13 777 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA0081112  Ephedra viridis Erika M. Gardner, Naomi S. Fraga 2013-5-19 216 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  RSA754180  Epilobium brachycarpum Pam De Vries 2009-9-22 7571 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge; ca. 5.5 air mile SE of the junction of Cerro Noroeste and Hwy 33, just N of the Refuge s south boundary at Cerro Noroeste. 1387 Comment
  UCR45210  Epilobium brachycarpum A. C. Sanders 1986-9-12 6950 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC171886  Epilobium canum subsp. latifolium D. E. Breedlove 1962-7-15 3999 Kern On south side of Piute Peak, 3.1 miles west of Claraville, Piute Mountains 2438 Comment
  CAS-BOT-BC171899  Epilobium canum subsp. latifolium Paul Leskinen 1972-7-6 808 Kern Lower Kern Canyon, on roadside below Lake Isabella, Sierra Nevada 609 Comment
  RSA0103602  Epilobium canum subsp. latifolium Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 335 Kern 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
  RSA588454  Epilobium canum subsp. latifolium Walter Kelley 1971-7-30 13 Kern Sierra Madre Mountains, Fraizer Park on road to Mount Pinos at McGill Campground. 1829 Comment
  SBBG60161  Epilobium ciliatum subsp. ciliatum R. Hoffmann 1929-5-9 Kern Kern River, below Democrat Comment
  UCR98879  Epilobium ciliatum subsp. ciliatum Michael Theroux 1981-8-16 50 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC57948  Equisetum arvense Evalyn L. Farnsworth 1964-5-24 109 Kern Cedar Creek, about 1.5 mi. below the mouth of Lumreau Creek. 1036 Comment
  RSA684670  Equisetum hyemale var. affine E. Williams 1939-8-13 814 Kern Between Loraine & Piute, Piute Mountains 915 Comment
  CAS-BOT-BC57283  Equisetum laevigatum Ernest C. Twisselmann 1962-5-8 7131 Kern Head of Short Canyon 1066 Comment
  CAS-BOT-BC57299  Equisetum laevigatum Ernest C. Twisselmann 1963-6-11 8429 Kern Erskine Creek, Piute Mountains 1188 Comment
  RSA0068402  Equisetum laevigatum Erika M. Gardner, Mare Nazaire 2014-5-30 1005 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 Comment
  CAS-BOT-BC204563  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1961-8-22 6536 Kern Tehachapi-Kernville Region. South Fork Valley, 2 miles east of Weldon 792 Comment
  UCD64402  Eragrostis pectinacea John Thomas Howell 1970-11-8 47539 Kern South Fork Kern River bridge on road from Weldon to Kernville. 792 Comment
  CAS-BOT-BC284114  Eragrostis pectinacea var. pectinacea John Thomas Howell; Gordon H. True 1967-9-17 43741 Kern Inyokern Comment
  UCSC000030  Eragrostis pilosa A. B. Lechenby 1896-7-1 s.n. Kern Bakersfield Comment
  RSA264051  Eremalche exilis Noel Holmgren, Patricia K. Holmgren 1974-4-8 7682 Kern Mojave Desert, California City land development, 8.5 airmiles east-northeast of town s center 793 Comment
  UC198525  Eremalche exilis unknown 1882-4-27 Kern Mohave Comment
  CAS-BOT-BC203319  Eremalche parryi David D. Keck; J. Clausen 1935-4-10 3119 Kern Western Kern County, Taft, at High School 300 Comment
  RSA318042  Eremalche parryi Arthur W. Sampson 1909-5-4 458 Kern Vicinity of Rancheria Comment
  UCD116226  Eremalche parryi Ethel Crum 1935-4-14 1730 Kern Five miles south of Blackwell's Corner. 152 Comment
  UCD116227  Eremalche parryi K. Esau 1935-5-11 s.n. Kern Near Arvin. Comment
  CAS-BOT-BC214420  Eremalche parryi subsp. kernensis Ernest C. Twisselmann 1958-4-26 4379 Kern Temblor Range and the Western San Joaquin Valley. Highway 33, about 6 miles north of McKittrick, (Belridge Plain) 243 Comment
  RSA212031  Eremalche parryi subsp. kernensis E. C. Twisselmann 1969-4-5 15073 Kern Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  UCR240493  Eremalche parryi subsp. kernensis David Clendenen 2011-3-11 s.n. Kern Southern San Joaquin Valley, Wind Wolves Preserve, Emigdio Ranch, very toe of slope of mountains at the valley floor, 0.25 mile east of entry road to Emigdio Canyon just off side road to sag pond 439 Comment
  UCR51070  Eremalche parryi subsp. kernensis L. F. LaPre 1988-3-11 s.n. Kern 5 mi west of Buttonwillow on Lokern Rd, 1.3 mi west of California Aqueduct Comment
  RSA745063  Eremalche parryi subsp. parryi LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3642 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
  SBBG23578  Eremocarya micrantha E. C. Twisselmann 1965-5-18 10818 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  RSA0060935  Eremogone ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  CAS-BOT-BC168376  Eremogone ferrisiae Ernest C. Twisselmann 1962-7-18 7438 Kern Tillie Creek just below the National Forest Boundary, East slope of Greenhorn Mt. - Greenhorn Range, Sierra Nevada 1432 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
  RSA0069638  Eremogone macradenia var. macradenia Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 389 Kern About 1.40 miles northwest from McIver's cabin. Old mining claim or cattle trough., Site experienced human disturbance, probably from the early 20th century. Old artifacts found at this site. 2015 Comment
  JEPS33730  Eremothera boothii subsp. decorticans C. N. Smith 1941-3-9 244 Kern 1 1/4 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  JEPS23012  Eremothera refracta Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1729 Kern along US Hwy 6 12 mi n Mojave; Mojave Desert 731 Comment
  UC1585888  Eriastrum densifolium Barbara Ertter 1988-8-6 7903 Kern roadside 1.9 mi nw junction to Breckenridge lookout (s of Lightners Flat, ca 12 air mi ssw of Lake Isabella) 1850 Comment
  UC1123862  Eriastrum densifolium subsp. austromontanum A. D. Gifford 1935-4-27 628 Kern 6 1/2 mi n Manzana; Tejon Quadrangle Comment
  UCR46548  Eriastrum densifolium subsp. densifolium Michael Theroux 1983-10-15 656 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  UC2062552  Eriastrum densifolium subsp. mohavense Sarah J. De Groot 2005-7-21 5054 Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. Just north of wash through center of canyon, along road following second Los Angeles aqueduct. Comment
  CAS-BOT-BC514408  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1965-7-6 11162 Kern Tehachapi Mountains: Cameron Canyon 1310 Comment
  UCR277741  Eriastrum diffusum Mitch Provance, Robin Kinmont 2015-5-19 515- 20 Kern Western Mojave Desert, 0.7 miles S of Garlock, 0.25 miles E of Garlock Rd. and Redrock Randsburg Rd. 642 Comment
  CAS-BOT-BC350971  Eriastrum eremicum subsp. eremicum Tom Schweich 2009-4-25 564 Kern Goler Heights. South side of El Paso Mountains, about 3.5 miles by road ENE of Garlock, about 100 meters N of Garlock Road on Charley Road to Goler Heights 760 Comment
  OBI52960  Eriastrum hooveri David Keil, V. L. Holland and Lynne Dee Olyer 1995-4-30 25049 Kern Lost Hills, California Highway 46 at Interstate Rte 5, field adjacent to Carl's Jr. Restaurant. Comment
  CHSC114099  Eriastrum pluriflorum LeRoy Gross 2009-5-19 3922 Kern Coast Ranges: Temblor Mountains region: 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. 1285 Comment
  UCD82983  Eriastrum pluriflorum CNPS SSN-SJV Foothill Team 2008-6-17 8 Kern Wind Wolves Preserve, west side, off middle road. 1090 Comment
  RSA0120802  Eriastrum pluriflorum subsp. albifaux Naomi Fraga, Valerie Soza 2003-5-19 697 Kern The Owens Peak Eastern Watershed: 0.4 miles from road to Grapevine Canyon. 854 Comment
  CAS-BOT-BC514623  Eriastrum pluriflorum subsp. pluriflorum Ernest C. Twisselmann 1962-6-22 7285 Kern San Joaquin Valley, east side of county: Sand Ridge (on old US Hwy 466 E of Edison) 259 Comment
  OBI54545  Eriastrum pluriflorum var. pluriflorum N. Misa Werner 1997-5-26 205 Kern Bitter Creek National Wildlife Refuge. Near gate from Cerro Noroeste Road to juniper scrub area. Comment
  UCR272468  Eriastrum signatum Mitch Provance, Luis Aguilar 2016-6-15 616- 15 Kern Tehachapi Mountains, About 2 mi SE of Tehachapi, vicinity of corner of Highline Rd. and Orchard St., 0.5 mi W of Tehachapi-Willow Springs Rd. 1262 Comment
  UCR46241  Eriastrum sparsiflorum Michael Theroux 1982-6-26 427 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
  POM145715  Ericameria cooperi L. R. Abrams 1927-4-30 11782 Kern Between Rosamond and Mojave. Comment
  POM294558  Ericameria cooperi Lyman Benson 1947-5-10 12363 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  RSA114350  Ericameria cooperi Percy C. Everett, E. K. Balls 1956-5-9 21573 Kern 2.2 miles NE along Hwy 6 from jct Hwy 466 at Mojave 686 Comment
  CAS-BOT-BC135998  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1963-5-10 8172 Kern Willow Springs Road 3.8 miles west of Mojave, Mojave Desert - Mojave-Randsburg Region 899 Comment
  UC112597  Ericameria cooperi var. cooperi H. M. Hall and H. P. Chandler 1906-6-9 7372 Kern n of Mojave Station (se Kern Co.) Comment
  RSA0041929  Ericameria cooperi var. cooperi J. B. Feudge 1925-5-23 1595 Kern North of Mojave. [Label incorrectly says San Bernardino County] 854 Comment
  SD231034  Ericameria cuneata James R. Shevock 1984-9-22 11038 Kern Western slope of the southern Sierra Nevada. Base of Breckenridge Mountain along forest road 28S06, 2 miles west of Caliente-Bodfish road near Havilah. 1219 Comment
  CAS-BOT-BC286758  Ericameria cuneata var. cuneata S. B. Parish 1881-11-18 s.n. Kern Keene Station Comment
  UC1457219  Ericameria cuneata var. cuneata unknown 1881-11-1 Kern Tehachapi Comment
  UC1927342  Ericameria cuneata var. cuneata Naomi Fraga, Michael Denslow 2002-12-9 181 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  RSA730125  Ericameria gilmanii Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1653 Kern East slope of Owens Peak. 2500 Comment
  RSA759429  Ericameria gilmanii J. R. Shevock, Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owen's Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  CAS-BOT-BC287553  Ericameria linearifolia A. A. Heller 1905-5-1 7813 Kern Keene Station in the Techachapi mts Comment
  CAS-BOT-BC287574  Ericameria linearifolia L. R. Abrams 1927-4-30 11732 Kern Tejon Pass Comment
  CAS-BOT-BC287580  Ericameria linearifolia Ira L. Wiggins 1935-4-19 7975 Kern 1 mile NE of Annette, on road to McGovern Grade Comment
  CAS-BOT-BC287587  Ericameria linearifolia M. Edith Lang 1924-3-9 10 Kern San Emido Ranch SE of Taft Comment
  CDA4606  Ericameria linearifolia M. R. Pryor 1955-4-13 Kern Kelso-Weldon District. 0 Comment
  RSA0046620  Ericameria linearifolia Nick Jensen, Sandy Namoff 2014-4-17 1121 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0088035  Ericameria linearifolia Erika M. Gardner, Naomi S. Fraga 2013-5-19 249 Kern About 0.75 miles northeast of Pinyon Peak on top of ridge 1988 Comment
  RSA293019  Ericameria linearifolia Reino Alava 1956-4-15 511 Kern Temblor Range, at Carneros Rocks. Comment
  RSA430201  Ericameria linearifolia L. F. LaPre 1987-4-8 s.n. Kern Lake Isabella area, South Fork Valley. 976 Comment
  RSA761343  Ericameria linearifolia LeRoy Gross, Pam De Vries 2010-4-6 4267 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
  SBBG15353  Ericameria linearifolia E. C. Twisselmann 1962-5-8 7152 Kern Indian Wells Cyn 1554 Comment
  UC1922603  Ericameria linearifolia Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 645 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UC532278  Ericameria linearifolia E. W. Voegelin 1933-6-20 269 Kern 2 mi ne Weldon (Steban Miranda's Rancheria) Comment
  CAS-BOT-BC299148  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1969-11-26 16345 Kern Tehachapi - Kernville Region. Below the Goat Ranch, S of South Lake, Lake Isabella 853 Comment
  JEPS60780  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1969-11-26 16345 Kern dry creek below the Goat Ranch, s of South Lake, Lake Isabella Tehachapi-Kernville Region, Lake Isabella 853 Comment
  UC63639  Ericameria nauseosa var. mohavensis H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5090 Kern e base Greenhorn Range; Sierra Nevada Mountains, Greenhorn Range 914 Comment
  UCD131456  Ericameria nauseosa var. mohavensis Gordon Pilone 1960-10-15 54 Kern Second east-west canyon north of Lebec on westside. Emigdio Mountain Range, Kern River Drainage Area. 1054 Comment
  JEPS33319  Ericameria nauseosa var. speciosa Charlotte N. Smith 1943-8-28 865 Kern near the North Piute road (from Bodfish to French Meadows, high on Piute Mountain); Piute Mountain Comment
  CAS-BOT-BC294388  Ericameria paniculata C. B. Wolf 1931-11-8 2617 Kern E. base of Tehachapi Pass, 5 miles N.W. of Mojave 1005 Comment
  SEINET8079326 Image available Ericameria parryi var. vulcanica J. T. Howell 1962-9-22 s.n. Kern Cooks Peak, Greenhorn Mountains 2073 Comment
  CAS-BOT-BC293332  Ericameria teretifolia Ernest C. Twisselmann 1964-9-16 10210 Kern Tehachapi-Kernville Region. Kelso Canyon, 13.5 miles south of Weldon 1219 Comment
  OBI5688  Ericameria teretifolia Carl B. Wolf 1931-11-8 2608 Kern Tehachapi pass, 9 mi E of Tehachapi 1189 Comment
  SBBG62773  Ericameria teretifolia R. Hoffmann 1931-9-29 Kern Randsburg 1097 Comment
  UCR274679  Ericameria teretifolia Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 204 Kern Northcentral Mojave Desert, Indian Wells Canyon, Hwy 14 to Indian Wells Canyon Road. Owens Peak Wilderness, pull-off by Howers Well 1094 Comment
  CAS-BOT-BC297063  Erigeron breweri var. breweri Ernest C. Twisselmann 1962-7-19 7447 Kern Lander's Meadow, Piute Mountains, Tehachapi-Kernville Region 1973 Comment
  CDA36019  Erigeron canadensis David Charlton 2010-7-21 s.n. Kern Western Mojave Desert; Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake. Comment
  CAS-BOT-BC296153  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1958-8-7 4563 Kern Tejon Ranch, Catskin Basin (Mojave drainage), Tehachapi-Kernville Region 1767 Comment
  CHSC108509  Erigeron foliosus var. foliosus Naomi Fraga; Valerie Soza 2003-7-5 893 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  UCD65717  Eriochloa acuminata Roy V. Parker 1957-9-18 Kern Kern County. Comment
  LA205646  Eriodictyon californicum Paul Leskinen; C. Leskinen, Jonathan Sauer 1972-4-16 789 Kern Kern Canyon, 3 mi. N of Kernville Comment
  CAS-BOT-BC188929  Eriodictyon parryi James R. Shevock 1981-7-6 8789 Kern Along the Piute Mountain Road, Piute Mountains, Sequoia National Forest 1798 Comment
  CAS-BOT-BC188022  Eriodictyon tomentosum Ernest C. Twisselmann 1953-4-10 617 Kern Near the summit of Ross Ridge 822 Comment
  RSA115522  Eriodictyon tomentosum E. C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains. 823 Comment
  SBBG1465  Eriogonum H. and M. Dearing 1938-10-16 3028 Kern Taft Comment
  SBBG95620  Eriogonum R. J. Rodin 1959-7-17 6459 Kern near rd below Mt Pinos (McGill Camp) Comment
  UCR282489  Eriogonum Dan S. Cooper 2017-6-11 617- 134 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC248138  Eriogonum angulosum Ernest C. Twisselmann 1957-7-23 3818 Kern Eastern San Joaquin Valley. Poso Hills: Little Creek 335 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
  RSA0095366  Eriogonum angulosum Nick Jensen 2014-8-27 2428 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  UC6222  Eriogonum angulosum J. Burtt Davy May 26 1896-May 30 1896 1866 Kern foothills near Caliente Creek; San Joaquin Valley Comment
  UCR253843  Eriogonum angulosum Mitch Provance 2007-6-29 0607- 18 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UCD99761  Eriogonum baileyi John Thomas Howell 1970-11-8 47528 Kern east end of east arm of Lake Isabella. 792 Comment
  RSA0042078  Eriogonum baileyi var. baileyi Ed Kentner 2014-6-5 415 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 285 m northwest of Tehachapi Willow Springs Road, along unpaved road 1155 Comment
  RSA0057906  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 620 Kern Tejon Ranch. Canyon de agua escondida near the cabin at the end of the road. 1648 Comment
  CAS-BOT-BC254167  Eriogonum baileyi var. baileyi John R. Hodgson 1928-9-10 4 Kern 1 mi. from Frazier Lk on Tehon R.S. Trail 2377 Comment
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Dec 21 2019
  CAS-BOT-BC254209  Eriogonum baileyi var. baileyi Joseph Keefe 1974-7-11 13745 Kern Kelso Valley Road, 18.8 miles south of Weldon at junction with Piute Mountain Road 1463 Comment
  CAS-BOT-BC241811  Eriogonum breedlovei var. shevockii James R. Shevock; Dana York 1995-10-8 12388 Kern Southern Sierra Nevada. Along the east-face of Spanish Needle Peak, BLM Owens Peak Wilderness, Eastern slope of the Sierra 2255 Comment
  RSA0061066  Eriogonum breedlovei var. shevockii James R. Shevock, Jim Bartel, Rick York 1986-7-13 11723 Kern Near summit of Owens Peak, eastern slope below the Sierran Crest. 2561 Comment
  RSA520393  Eriogonum breedlovei var. shevockii James R. Shevock, Jim Jokerst 1987-9-8 11811 Kern Near summit of Owens Peak, eastern slope below the Sierran Crest. 2561 Comment
  UC1562859  Eriogonum breedlovei var. shevockii Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6433 Kern ca 19 air mi wnw Ridgecrest (se-sloping granite face on e side of summit following ridge); Owens Peak 2499 Comment
  UC1953543 Image available Eriogonum callistum Robert E. Preston 2006-5-26 2400 Kern Tehachapi Mountains Comment
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Jan 31 2012
  UC1562794  Eriogonum clavatum Barbara Ertter with James R. Shevock 1986-4-20 6029 Kern ca. 4 mi ene North Edwards (w side of low butte just w of sharp turn in Clay Mine Rd.) 731 Comment
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Dec 22 2020
  CAS-BOT-BC256214  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11769 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  CHSC45538  Eriogonum covilleanum L. P. Janeway; Jean Witzman 1988-3-5 2601 Kern East end of Bluestone Ridge; ca 2 1/2 mi N-NE of Kecks Corner and ca 1 mi NW of Kecks Rd. 320 Comment
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Jan 9 2012
  SBBG120678  Eriogonum covilleanum R. Burgess, P. Munro 1995-8-27 1805 Kern Cuddy Valley Rd, E of jct with Mil Potrero Rd 1775 Comment
  UC1094014  Eriogonum deflexum var. baratum Lewis S. Rose 1957-6-24 47098 Kern Tehachapi Pass 1158 Comment
  RSA115564  Eriogonum deflexum var. baratum E. C. Twisselmann 1950-9-16 2407 A Kern Walker Pass, 1/2 mile west of summit. 1570 Comment
  RSA137109  Eriogonum deflexum var. baratum J. T. Howell 1957-6-24 s.n. Kern Tehachapi Pass. 1159 Comment
  RSA39215  Eriogonum elongatum P. A. Munz 1947-10-14 12244 Kern Lebec. 1143 Comment
  POM293151  Eriogonum elongatum Lyman Benson 1947-10-21 12841 Kern Just N of Lebec. San Joaquin Valley. 1159 Comment
  CAS-BOT-BC250058  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1965-6-18 11018 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge, San Emigdio Range 1127 Comment
  RSA637589  Eriogonum fasciculatum var. polifolium Michael A. Vincent 1999-6-11 8613 Kern At pullout along CA Rt. 41, 0.9 mile northeast of San Luis Obispo county line. Comment
  UC85746  Eriogonum fasciculatum var. polifolium S. G. Stokes 1900-8-27 Kern embankment near Tehachapi 1219 Comment
  RSA0037347  Eriogonum gracillimum Nick Jensen, Ed Kentner 2013-2-20 144 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 250 Comment
  RSA0068525  Eriogonum gracillimum Erika M. Gardner, Chul Paik 2015-2-22 1134 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  RSA176317  Eriogonum gracillimum Robert F. Thorne 1963-5-17 31823 Kern 2 mies W of Weldon near junction of Kernville Rd and Hwy 178. Comment
  UC2043016  Eriogonum gracillimum Barbara Ertter 1991-5-24 9928 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5, flat behind Motel 6 in San Joaquin Valley. Comment
  UC2044242  Eriogonum gracillimum Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1526 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  CAS-BOT-BC257443  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8643 Kern The Sierra Nevada, the Greenhorn Range. Wofford Highway, 1.5 mile east of Greenhorn Pass 1722 Comment
  CAS-BOT-BC257497  Eriogonum inerme var. inerme Ernest C. Twisselmann 1957-7-23 3824 Kern The Sierra Nevada, the Greenhorn Range. Sprout Spring, 0.5 mile west of Greenhorn Pass 1798 Comment
  UCR32032  Eriogonum inflatum E. W. Lathrop 1978-5-10 7863 Kern Mojave Desert, Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  SBBG80688  Eriogonum inflatum var. inflatum C. F. Smith 1950-5-2 2752 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
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Dec 20 2017
  UC1073346  Eriogonum inflatum var. inflatum George B. Rossbach 1955-4-18 242 Kern Red Rock Canyon 838 Comment
  RSA393550  Eriogonum kennedyi var. kennedyi John S. Garth 1946-5-30 G 90 Kern Frazier Mountain. North slope 1982 Comment
  CAS-BOT-BC263101  Eriogonum maculatum John Thomas Howell 1962-5-21 37213 Kern East side of Walker Pass 1466 Comment
  UCR248334  Eriogonum maculatum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-9 250 Kern Five Fingers area along aqueduct road 1041 Comment
  CAS-BOT-BC263105  Eriogonum maculatum F. J. Kirby 1958-4-1 1097 Kern 2 miles S. of Walker Pass road. 1 mi. West of Hiway 6 914 Comment
  CAS-BOT-BC268751  Eriogonum mohavense Stokes 1918-11-11 s.n. Kern Mojave Comment
  CAS-BOT-BC268768  Eriogonum mohavense John Thomas Howell 1930-5-13 4987 Kern 5 miles north of Ricardo Comment
  CAS-BOT-BC268772  Eriogonum mohavense Lewis S. Rose 1956-5-4 56041 Kern 3 mi. n. of Rosamond 731 Comment
  RSA787878  Eriogonum nudum James R. Shevock 1990-8-11 11995 Kern Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch. 884 Comment
  CDA21486  Eriogonum nudum var. indictum G. F. Hrusa 2008-8-31 17736 Kern San Joaquin Valley; 1/2 mi. S of McKittrick on Hwy 33. 377 Comment
  CAS-BOT-BC269891  Eriogonum nudum var. pubiflorum John Thomas Howell; Gordon H. True 1969-5-13 45671 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC269895  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-5-10 12168 Kern Slope northeast of Lake Isabella 822 Comment
  CAS-BOT-BC266801  Eriogonum nudum var. westonii Ernest C. Twisselmann 1966-4-26 12019 Kern Northwest flank of Government Peak at Salisbury Mine, Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1325 Comment
  RSA728903  Eriogonum nudum var. westonii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1156 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1585 Comment
  UC1349006  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock Canyon Comment
  RSA96929  Eriogonum nudum var. westonii R. M. Straw 1954-5-30 590 Kern 4 to 5 miles north of Kernville Ranger Station. Kern River. Comment
  UC6575  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek Comment
  CAS-BOT-BC258064  Eriogonum plumatella Ernest C. Twisselmann 1964-10-21 10399 Kern The Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon 701 Comment
  RSA720105  Eriogonum pusillum Naomi Fraga, Genie Fraga 2002-4-13 59 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1120 Comment
  SBBG1604  Eriogonum pusillum H. and M. Dearing 1935-4-14 108 Kern near Red Rock Cyn Comment
  UC1073347  Eriogonum pusillum George B. Rossbach 1955-4-18 241 Kern Red Rock Canyon 838 Comment
  RSA105910  Eriogonum pusillum Harry L. Buckalew 1956-5-6 30 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  SD219094  Eriogonum pusillum Amber Swanson 2011-4-13 427 Kern North Mojave Desert region; in canyon off Highway 14, south of Lone Pine Canyon. 1011 Comment
  SD93019  Eriogonum pusillum W. Bertsch 1954-4-16 439 Kern Indian Wells Valley, Highway 395, 15 miles north of Johannesburg 2500 Comment
  SJSU8849  Eriogonum pusillum P. E. Gordon 1956-3-30 90 Kern near Dam, L Isabella 762 Comment
  UC185101  Eriogonum reniforme C. A. Purpus 1897-4 Kern Desert Wells Comment
  CAS-BOT-BC258506  Eriogonum roseum John Thomas Howell 1970-9-24 47367 Kern South of Bodfish 853 Comment
  OBI5892  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern 2 mi E of Edison, Upper San Joaquin Valley 198 Comment
  RSA0082576  Eriogonum roseum Erika M. Gardner, Naomi S. Fraga 2013-5-19 253 Kern About 1.20 miles northeast of Pinyon Peak. 1845 Comment
  RSA748512  Eriogonum roseum Pam De Vries 2009-5-12 7520 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UC648323  Eriogonum roseum Lewis S. Rose 1936-10-13 36742 Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC268294  Eriogonum roseum Ernest C. Twisselmann 1953-10-21 805 Kern Temblor Range and the Western San Joaquin Valley. Firebreak Grade: 11 miles southwest of Blackwell's Corner 609 Comment
  CAS-BOT-BC268336  Eriogonum roseum Katharine Brandegee No date on label s.n. Kern Hackberry Creek near Caliente Comment
  CAS-BOT-BC268463  Eriogonum saxatile Robt. Luthey; Carol Luthey 1978-5-26 495 Kern Bull Run Creek Canyon 1.5 mi. NW of Kernville. Greenhorn Mts. 1066 Comment
  RSA424944  Eriogonum spergulinum M. B. Dunkle 1929-8-28 2359 Kern Rattlesnake Creek, Kern River Canyon. 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-BC263421  Eriogonum temblorense Ernest C. Twisselmann 1955-4-14 1848 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263425  Eriogonum temblorense T. Franklin Twisselmann 1955-8-1 s.n. Kern Shale Hills, 7 miles west of Blackwell's Corner 350 Comment
  CAS-BOT-BC33908  Eriogonum temblorense Ernest Christian Twisselmann 1954-10-14 1619 Kern Chico Martinez Canyon, Temblor Mountains 426 Comment
  RSA181031  Eriogonum temblorense E. C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon 366 Comment
  CAS-BOT-BC263022  Eriogonum trichopes Ernest C. Twisselmann 1966-4-12 11884 Kern Mojave Desert, the Mojave-Randsburg Region. Summit of Mesquite Canyon, El Paso Range 1280 Comment
  CAS-BOT-BC268283  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1956-7-17 3062 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer grade near the summit 2072 Comment
  CAS-BOT-BC262146  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1967-9-19 13712 Kern Tehachapi-Kernville Region. Summit of Scodie (Kiahvah [Kiavah]) Mountain 1981 Comment
  RSA305264  Eriogonum umbellatum var. subaridum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 520 Kern Mt. Pinos, road junction Frazier Mt. Park, San Joaquin Valley Drainage. 1311 Comment
  RSA516849  Eriogonum umbellatum var. subaridum Barbara J. Ertter, Tom Daniel, Mark Bagley, Dave Bramlet 1986-6-11 6437 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  CAS-BOT-BC262432  Eriogonum viridescens Ralph Hoffmann 1929-4-2 s.n. Kern 4 miles west of Randsburg Comment
  RSA751802  Eriogonum viridescens Pam De Vries 2009-4-30 7422 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
  RSA727656  Eriogonum wrightii Pam De Vries 2007-7-24 7031 Kern Western Tansverse Range; San Emigdio Mountains Region; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road. 1765 Comment
  CAS-BOT-BC264974  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-8-10 2330 Kern Near the summit of Cuddy Valley, San Emigdio Range 1889 Comment
  CAS-BOT-BC264980  Eriogonum wrightii var. subscaposum Wesley O. Griesel 1961-7-19 s.n. Kern Summit Mt. Pinos 2682 Comment
  CAS-BOT-BC264987  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1958-10-1 4822 Kern Freeman Canyon, 3.8 miles east of Walker Pass, Tehachapi-Kernville Region 1402 Comment
  SBBG85265  Eriogonum wrightii var. subscaposum C. Kuizenga 1984-10-29 Kern Marian Cmpgrd Comment
  UCD101581  Eriogonum wrightii var. trachygonum Ernest C. Twisselmann 1972-9-22 19226 Kern above Lake Isabella. 822 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
  SBBG23638  Eriophyllum ambiguum E. C. Twisselmann 1965-4-14 10516 Kern Breckenridge Mtn 777 Comment
  RSA0018105  Eriophyllum ambiguum Joan Stewart 1998-5-22 723 Kern Piutes Comment
  CAS-BOT-BC298453  Eriophyllum ambiguum var. paleaceum Javier Penalosa 1960-4-10 490 Kern E Fork Last Chance Canyon, El Paso Mts 1036 Comment
  RSA612135  Eriophyllum ambiguum var. paleaceum Steve Boyd, Kent Hughes 1998-4-28 10194 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UC1922160  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie Soza 2003-5-20 770 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  CAS-BOT-BC298444  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1962-4-11 6918 Kern Tehachapi - Kernville Region. Jawbone Canyon: first N fork above the mouth of the canyon 662 Comment
  CAS-BOT-BC298474  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-26 12028 Kern Mojave Desert, Mojave - Randsburg Region. NW slope of Government Peak, Rand Mts 1280 Comment
  RSA789393  Eriophyllum confertiflorum J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11665 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  UCSB69626  Eriophyllum confertiflorum Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  RSA164166  Eriophyllum lanatum var. obovatum E. C. Twisselmann 1963-7-9 8571 Kern West slope of Black Mountain 2012 Comment
  RSA712534  Eriophyllum pringlei LeRoy Gross 2005-5-19 2264 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
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Feb 6 2017
  HSC5628  Eriophyllum pringlei M. B. Walsh 1966-4-5 - 30 Kern At 'Robbers Roost' stone formation 3 mi. S of Hwy. 178 near jct. with Hwy. 14 Comment
  UCSB44056  Eriophyllum pringlei Kiehn, David 1980-5-23 Kern 36 miles north and east toward Walker Pass on Calif. 178 on south side of road 1524 Comment
  CHSC99178  Eriophyllum wallacei Naomi Fraga; Michael Denslow 2003-4-8 485 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. 914 Comment
  UC867333  Erodium brachycarpum I. W. Clokey 1935-3-13 6724 Kern Arvin 130 Comment
  RSA719081  Erodium cicutarium Michael Honer 1999-4-26 12 Kern Short Canyon; ridge about 1/4 mi. NW of Owens Peak Wilderness parking area at end of Short Cyn. Rd. 1189 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
  RSA649708  Erodium cicutarium Patricia Krueger 1991-5-5 125 Kern 4.2 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  JEPS46102  Erodium macrophyllum Charlotte N. Smith 1941-4-15 305 Kern 1.25 mi e Long Tom Mines (n side of Long Tom Gulch); Greenhorn Mts., Long Tom Gulch 807 Comment
  POM272913  Erysimum capitatum Lyman Benson 1937-4-12 8109 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 182 Comment
  CAS-BOT-BC40637  Erysimum capitatum Ernest C. Twisselmann 1955-3-20 1731 Kern Temblor Range and Western San Joaquin Valley. Bitterwater Hills at head of Packwood Canyon. 579 Comment
  CAS-BOT-BC40664  Erysimum capitatum Ernest C. Twisselmann 1969-4-19 15142 Kern Tehachapi-Kernville Region. Kern Canyon: 1 mile west of Richbar (Live Oak Campground). 411 Comment
  CAS-BOT-BC40667  Erysimum capitatum Francia Chisaki; John Ingram; Howard Arnott 1955-4-16 616 Kern 2.4 miles south of Fort Tejon. Comment
  SEINET5185979  Erysimum capitatum Unknown 2002-6-23 08 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  JEPS68856  Erysimum capitatum var. capitatum Annie M. Alexander and Louise Kellogg 1939-5-2 349 Kern 25 mi e Mohave 731 Comment
  UC1716765  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern Mount Abel, near top 2438 Comment
  JEPS54282  Erysimum capitatum var. capitatum Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  CAS-BOT-BC416321  Erythranthe discolor James R. Shevock 1982-5-8 9445 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch 1463 Comment
  SBBG122704  Erythranthe inconspicua A. Parikh, N. Gale 2007-5-24 3077 Kern 3.4 km N of Castaic Lake, 4.7 km WSW of Pastoria Crk 1280 Comment
  SD42767  Erythranthe primuloides Darley F. Howe 1947-5-30 Kern Greenhorn Mts. 2073 Comment
  CAS-BOT-BC416325  Erythranthe rubella James R. Shevock; Teresa Prendusi 1990-5-25 11890 Kern Wesern slope of the southern Sierra Nevada:Kern Plateau. Owens Peak Wilderness. Above the Pacific Crest Trail N of saddle between Owent Peak & Mt. Jenkins 2286 Comment
  CAS-BOT-BC402690  Eschscholzia caespitosa Ernest C. Twisselmann 1964-5-15 9407 Kern Sierra Nevada, Greenhorn Range. North flank of Blue Mountain 1043 Comment
  CAS-BOT-BC402697  Eschscholzia caespitosa John Thomas Howell; Gordon H. True 1969-5-13 45659 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC402710  Eschscholzia caespitosa Ernest C. Twisselmann 1962-4-9 6868 Kern San Joaquin Valley, the Kern County East Side. Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters 388 Comment
  CAS-BOT-BC402706  Eschscholzia caespitosa Ernest C. Twisselmann 1966-5-10 12144 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 975 Comment
  CAS-BOT-BC403063  Eschscholzia californica L. R. Abrams 1927-4-30 11737 Kern Fort Tejon Comment
  UC200993  Eschscholzia californica Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UC204848  Eschscholzia californica W. R. Dudley 1895-6-29 507 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  UC855152  Eschscholzia californica L. R. Abrams 1927-5-2 11977 Kern between Hobo Hot Springs and Democrat Hot Springs; Kern River Canyon Comment
  UCR271449  Eschscholzia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 113 Kern Southern Sierra Nevada, 3.3 miles ESE of Arvin, transmission access road in unnamed canyon just N of Little Sycamore Canyon 300 Comment
  RSA652113  Eschscholzia californica G. F. Orr 1956-3-29 s.n. Kern Grimes Canyon 488 Comment
  POM98519  Eschscholzia californica var. peninsularis P. A. Munz 1925-3-19 9871 Kern North base of Tehachapi Pass. 457 Comment
  SBBG81842  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern near West Camp Flat, Summer Ranch near headwaters of Yeguas Crk Comment
  UCD94236  Eschscholzia mexicana Shannon M. Still; Steven M. Still 2008-4-4 365 Kern California. Kern County: Jawbone Canyon. 851 Comment
  CAS-BOT-BC418667  Eschscholzia minutiflora Ernest C. Twisselmann 1962-4-10 6793 Kern Mojave Desert, Mojave-Randsburg Region. Rand Mountains, about 1.5 mile southwest of the town of Red Mountain 853 Comment
  CAS-BOT-BC83054  Eschscholzia minutiflora Ernest C. Twisselmann 1962-4-10 6861 Kern Mojave Desert. Mojave-Randsburg Region. Plain northeast of Soledad Mountain. 762 Comment
  UC635600  Eschscholzia minutiflora H. L. Mason 1932-4-1 6878 Kern 5 mi s Muroc (toward Roosevelt); Mojave Desert Comment
  CAS-BOT-BC83057  Eschscholzia minutiflora Ernest C. Twisselmann 1962-4-11 6933 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 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
  SBBG24204  Eucalyptus camaldulensis E. C. Twisselmann 1965-8-20 11553 Kern Oildale [Oil Center], just N of Gordon's Ferry 152 Comment
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Nov 12 2013
  CAS-BOT-BC478569  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner; Sierra Sutton 2015-3-6 1206 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Behind old mining site 1196 Comment
  POM126793  Eucrypta chrysanthemifolia var. bipinnatifida A. A. Heller 1905-4-14 7682 Kern Randsburg. Comment
  UC1562832  Eucrypta chrysanthemifolia var. bipinnatifida Barbara Ertter with James R. Shevock 1986-4-19 5963 Kern s of Isabelle Lake (Erskine Creek, ca 4.5 mi from hwy, near 9th creek crossing, on nw side of Piute Mts); Piute Mts., Erskine Creek 1097 Comment
  UC125316 Image available Eunanus pictus K. Curran 1884-6-1 Kern Keene Station Tehachapi; Keene Station, Tehachapi Comment
  UCR266514  Euphorbia lathyris Mitch Provance 2015-4-28 415- 10 Kern Tehachapi Mountains, City of Tehachapi, cemented drainage adjacent to the SE corner of the airport, NW corner of E Tehachapi Blvd. and Dennison Rd. 1224 Comment
  CAS-BOT-BC202471  Euphorbia ocellata Ernest C. Twisselmann 1972-9-22 19230 Kern Lake Isabella adjacent to old Kernville site 815 Comment
  RSA202516  Euphorbia ocellata var. ocellata E. C. Twisselmann 1968-10-10 15012 Kern Twisselmann road, 1.5 mile west of the Central Valley Canal 107 Comment
  RSA0082436  Euphorbia peplus Erika M. Gardner, Katie Roland 2014-6-13 1073 Kern Sage Canyon, about 0.50 miles north of established primitive campsite, near fork in the canyon. 1503 Comment
  CAS-BOT-BC202475  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern 10 miles east of Onyx 1036 Comment
  UC2047723  Festuca microstachys Nick Jensen with J. Mark Porter 2015-3-14 3148 Kern Tejon Ranch. Foothills of the Tehachapi Mountain along Contour Road in the Cottonwood Creek area. Comment
  UC534130 Image available Festuca microstachys R. F. Hoover 1935-3-30 451 Kern 2 mi n Blackwell's Corner; ; Kern Co. Comment
  SBBG127231  Festuca myuros L. Gross 2010-4-27 4414 Kern far W end of the San Emigdio Mtns, down the Bitter Crk stream to fence line; Bitter Crk National Wildlife Refuge 549 Comment
  UCD66143  Festuca occidentalis John Thomas Howell 1962-7-8 38320 Kern Greenhorn Mountains. 1.5 miles se. of Summit. 1524 Comment
  CAS-BOT-BC278978  Festuca rubra Ernest C. Twisselmann 1954-6-10 1369 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Western Kern County 563 Comment
  JEPS42922  Forestiera pubescens W. L. Jepson 1935-4-30 17333 Kern below, on the desert side Tehachapi Pass (Cameron); Cameron Comment
  UC1123333  Forestiera pubescens R. St. John 1931-5-14 218 Kern 10 mi w and 3 mi s Mojave; Mojave Quad. 1127 Comment
  RSA516367  Forsellesia nevadensis Barbara Ertter, J. R. Shevock 1986-4-19 5965 Kern Erskine Creek on NW side of Piute Mtns, S of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  CAS-BOT-BC53931  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1958-8-19 4724 Kern Tehachapi-Kernville Region - Breckenridge Mountain Road, 0.4 mile east of Barrel Spring 1981 Comment
  CAS-BOT-BC53961  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1971-7-15 17876 Kern Sierra Nevada - Kern Plateau - North fork of the head of Bartolas Creek 2011 Comment
  UCD83316  Frangula californica subsp. tomentella CNPS SSN-SJV Foothill Team 2008-7-8 348 Kern Kern County; Sequoia National Forest. Whiskey Flat Trail. 805 Comment
  CAS-BOT-BC217702  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  CAS-BOT-BC205836  Fremontodendron californicum Ernest C. Twisselmann 1958-5-27 4539 Kern East slope of Morris Peak 1859 Comment
  SBBG72765  Fremontodendron californicum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UC634774  Fremontodendron californicum H. L. Mason 1934-3-28 8008 Kern 4 mi e of Onyx Comment
  UCR196511  Fremontodendron californicum Naomi Fraga, Sue Mills 2004-5-22 1205 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  SEINET11993350  Fremontodendron californicum W. Knight, Knight, I. 1985-1 5207 Kern Frasier Park Comment
  UC495442  Fremontodendron californicum subsp. californicum Helen-Mar Wheeler 1932-6-26 Kern near Weldon (near Fay Ranch, Onyx, Kern River, Stanley Smith Ranch); Onyx, Kern River, Stanley Smith Ranch 1524 Comment
  SBBG57789  Fritillaria brandegeei S. W. Hutchinson -Jun-1927 Kern Glennville Grade Comment
  UC549123  Fritillaria striata Lyman Benson 1933-3-26 4134 Kern 1 mi n of mouth of Kern Canyon (Greenhorn Mountain Road, San Joaquin Valley drainage area); Greenhorn Mountain Range, Greenhorn Mountain Road 304 Comment
  UCR186478  Galium andrewsii T. B. Salvato 2007-5-14 2505 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCR24976  Galium andrewsii George K. Helmkamp 1981-8-6 s.n. Kern Pinon Pines Camp near Mt. Pinos. [Lake of the Woods] Near the junction of Cuddy Valley Rd. and Lockwood Valley Rd 1677 Comment
  RSA613681  Galium aparine George K. Helmkamp, E. A. Helmkamp 1998-4-9 3271 Kern Foothills of the Tehachapi Mtns, E of Arvin along CA hwy 223. 305 Comment
  UCD121736  Galium aparine Ernest C. Twisselmann 1959-5-2 5174 Kern Breckenridge Mountain Road, 8.7 miles west of Munzer Meadow. 1036 Comment
  JEPS32585  Galium aparine Ernest C. Twisselmann 1963-6-11 8411 Kern mouth Cow Flat Creek; Tehachapi-Kernville region, Kern Canyon 518 Comment
  JEPS52216  Galium hallii Ernest C. Twisselmann 1966-5-11 12187 Kern rim of Plateau above South Fork Canyon; Sierra Nevada, Kern Plateau, Bartolas Country 2164 Comment
  RSA729616  Galium hallii Naomi S. Fraga, Ted Anderson 2004-6-18 1261 -a Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  RSA0057878  Galium parisiense A. C. Sanders, Mitch Provance 2007-5-31 34032 Kern slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 976 Comment
  SEINET12315499  Galium spurium var. echinospermum C. V. Braun 1976-1 175 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC178354  Garrya flavescens Evalyn L. Farnsworth 1966-7-28 741 Kern Alder Creek below Rhymes Camp - Greenhorn Range 1524 Comment
  CAS-BOT-BC186312  Garrya flavescens Ernest C. Twisselmann 1966-5-20 12270 Kern West end of Tollgate Ridge (mountains east of Keene) 1752 Comment
  UC1122659  Garrya flavescens R. St. John 1931-5-23 227 Kern White Rock Creek; Mojave Quad. 1524 Comment
  UCR196529  Garrya flavescens Naomi Fraga, M. P. Griffith 2004-4-14 1095 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  UCD103606  Gayophytum diffusum subsp. parviflorum Dave Charlton 1989-7-22 3760 Kern Sequoia National Forest: Breckenridge Campground, Breckenridge Mtn, SW of Lake Isabella. 1890 Comment
  SEINET6969896  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 b Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  RSA71874  Gilia aliquanta subsp. breviloba F. W. Peirson 1935-3-16 11409 Kern South slope of Tehachapi Range and 4 miles north of Mojave Comment
  UCSB46969  Gilia brecciarum Orr, Bruce 1978-5-7 Kern Mojave Desert; along Highway 138, ca. 3 mi. east of its intersection with Interstate 5 762 Comment
  RSA186922  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-4-12 11874 Kern Upper Last Chance Canyon, El Paso Range 869 Comment
  RSA470169  Gilia brecciarum subsp. argusana Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-31 1854 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  CHSC101500  Gilia brecciarum subsp. brecciarum B. Castro; L. P. Janeway 2008-4-7 1688 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
  SBBG26092  Gilia brecciarum subsp. brecciarum E. C. Twisselmann 1966-5-20 12296 Kern W slope of Kain Peak 1737 Comment
  SBBG30218  Gilia brecciarum subsp. brecciarum D. Myrick 1968-5-1 1890 a Kern Thompson Cyn on S slope of Piute Peak 1584 Comment
  UC2044288  Gilia brecciarum subsp. brecciarum Nick Jensen 2014-6-1 2078 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. Comment
  UCR266582  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-20 10420 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 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
  RSA470160  Gilia brecciarum subsp. neglecta Robert Gustafson 1977-5-11 477 Kern About 0.5 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mojave. Comment
  UCR129872  Gilia brecciarum subsp. neglecta Lyman Benson 1932-4-24 3382 Kern Tehachapi Mtns., north end of Tehachapi Valley, Caliente Creek watershed 1220 Comment
  RSA84880  Gilia cana subsp. speciosa G. Thomas Robbins 1950-4-2 3309 Kern Red Rock Canyon near The Temple about 1 mile south of Ricardo 762 Comment
  SBBG58375  Gilia capitata subsp. abrotanifolia R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UCR129839  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8468 Kern Southern Sierra Nevada Mtns., 17 miles west of Isabella in Kern Canyon 473 Comment
  JEPS69548  Gilia capitata subsp. abrotanifolia W. L. Jepson 1917-5-26 7170 Kern lower slopes Bear Mt. , lower slopes Bear Mt. (Tehachapi Range) 1127 Comment
  RSA48955  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8468 Kern 17 miles west of Isabella in Kern Canyon. 473 Comment
  SD149124  Gilia capitata subsp. abrotanifolia John Thomas Howell, Gordon H. True 1971-6-15 47837 Kern 3.0 miles from Lightners Flat on Havilah-Mt. Breckenridge Road. 1463 Comment
  UC809611  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1948-5-8 8468 Kern on granite road cut 17 mi w Isabella (in Kern Canyon); w of Isabella in Kern Canyon 472 Comment
  UC908979  Gilia capitata subsp. abrotanifolia Chas. M. Belshaw Mar 27 1935-Mar 30 1935 515 Kern ten mi w Tehachapi (on road to Bakersfield); Tehachapi Area, w of Tehachapi Comment
  UC909034  Gilia interior Herbert L. Mason 1935-4-30 8278 Kern six mi e Onyx (Kern River drainage); , e of Onyx Comment
  CAS-BOT-BC473096  Gilia latiflora Erika M. Gardner; Sarah De Groot 2014-3-21 577 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  CAS-BOT-BC473162  Gilia latiflora Erika M. Gardner; Joy England 2014-4-16 774 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: S of the McIvers 4x4 road, leading to the Microwave tower, near an established primitive campsite 1960 Comment
  UCR157425  Gilia latiflora L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCR266891  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 561 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Sage Canyon, c. 0.17 air miles east from the end of the road in Sage Canyobn 1513 Comment
  CHSC114114  Gilia latiflora subsp. cuyamensis LeRoy Gross; P. De Vries 2010-5-15 4599 Kern Coast Ranges: Temblor Mts. Region: Bitter Creek Natl. Wildlife Refuge: Far west end of San Emigdio Mts.; Unit #3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Rd. Surveyed from 34.90473N, 119.37574W along top to about 34.90735N, 119.37456W. Near east side boundary line. 1341 Comment
  SBBG14054  Gilia latiflora subsp. davyi E. R. Chandler 1962-6-8 810 Kern Mt Abel Rd [Cerro Noroeste Rd] near Valle Vista Public Camp 1447 Comment
  SBBG58378  Gilia latiflora subsp. davyi R. Hoffmann 1929-4-2 Kern 10 mi S of Mojave Comment
  UC2044285  Gilia latiflora subsp. davyi Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2204 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. Comment
  CAS-BOT-BC226356  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1963-5-11 8203 Kern Mojave Desert, the Mojave-Randsburg Region. Slope below Holly Mine, northwest end of El Paso Mountains 1097 Comment
  RSA161670  Gilia latiflora subsp. elongata E. C. Twisselmann 1962-4-10 6786 Kern Ridgecrest Road 5.8 miles north Johannesburg 854 Comment
  RSA0116732  Gilia latiflora subsp. elongata David J. Keil, Kathleen A. Keil 1998-4-25 26900 Kern Ca. 10 miles N of Redrock Canyon State Park turnoff. Comment
  RSA102048  Gilia latiflora subsp. latiflora R. Weatherby 1950-4-3 1159 Kern 6 miles from Weldon on road to Kelso Valley. 914 Comment
  RSA118164  Gilia latiflora subsp. latiflora Alva Grant 1958-4-28 10120 Kern 7.5 miles east of Mojave on road to Boron Comment
  SBBG64416  Gilia latiflora subsp. latiflora M. N. Ackley -Apr-1930 Kern Last Chance Cyn, El Paso Range Comment
  SEINET7073480  Gilia latifolia A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Coordinate datum: WGS84/NAD83. (UTM Zone 11, 388553mN, 3878529mN. Coordinate datum: NAD27). Comment
  CAS-BOT-BC227863  Gilia malior Dave Silverman; Lance Woolley 2010-4-13 7914 Kern NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6km W of H-395-Brown Rd jct, 100m E of Pk2923 and 900m NW of Pk3170 886 Comment
  RSA299256  Gilia malior Alva Day 1962-4-7 62 -7 Kern Standard Hill, 5 miles south of Mojave Comment
  RSA777109  Gilia malior Orlando Mistretta, Christine Mistretta 2010-4-15 5069 -a 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
  UC1922988  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1063 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  SEINET7073330  Gilia minor A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  SD48390  Gilia minor Verne Grant, Alva Grant 1950-4-2 8817 Kern 2.5 miles north of Mohave on road to Tehachapi. 853 Comment
  CAS-BOT-BC523848  Gilia modocensis Ernest C. Twisselmann 1965-6-23 11057 Kern Tehachapi Mountains: high ridge E of Purdy Canyon, Tejon Ranch 1996 Comment
  CAS-BOT-BC402027  Gilia ochroleuca subsp. bizonata Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  SEINET15328320  Gilia ochroleuca subsp. ochroleuca C. A. Purpus 1897-1 s.n. Kern Erskine Creek. Comment
  UC1927385  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 302 a 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
  RSA148710  Gilia tetrabreccia E. C. Twisselmann 1961-6-22 6301 Kern Cddy Valley, 2.6 miles west of Cuddy valley store. Comment
  SD38796  Gilia tricolor Edith A. Purer 1935-3-23 6015 A Kern Fields, south of Arvin. Comment
  SEINET7072817  Gilia tricolor 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
  UCR91400  Gilia tricolor Scott D. White 1995-3-24 2606 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  POM14045  Gilia tricolor subsp. diffusa Wm. M. Pierce 1922-4-8 s.n. Kern Carneros Springs Comment
  RSA59397  Gilia tricolor subsp. diffusa E. K. Balls, Lee W. Lenz 1950-3-28 14496 Kern 5 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield 488 Comment
  CAS-BOT-BC181030  Glossopetalon spinescens James R. Shevock 1981-4-18 8272 Kern Erskine Creek Canyon, 5 miles from Lake Isabella Blvd. (old Calif. highway 178), Piute Mountains, southern Sierra Nevada 1310 Comment
  JEPS64819  Glycyrrhiza lepidota Charlotte N. Smith 1940-6-9 211 Kern s. side Poso Creek ca. 1 1/2 mi. e. above Poso Mine; Greenhorn Mts., Poso Creek 609 Comment
  JEPS36333  Glyptopleura setulosa Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCR269434  Gnaphalium palustre Mitch Provance, Callen Huff 2009-4-22 10586 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA720975  Grayia spinosa Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 602 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  RSA730057  Grayia spinosa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1073 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  JEPS51954  Grindelia hirsutula Ernest C. Twisselmann 1965-9-19 11573 Kern marsh ne Well 8 (in Section 28); San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  POM273843  Guillenia lasiophylla Lyman Benson 1932-3-12 3064 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  RSA429480  Guillenia lasiophylla R. S. Woglum 1935-04 959 Kern San Joaquin Valley: Maricopa Comment
  RSA531137  Guillenia lasiophylla E. A. Purer 1935-3-23 6060 Kern Hillside, Tehachapi Mts Comment
  RSA516366  Guillenia lasiophylla Barbara Ertter, J. R. Shevock 1986-4-19 5945 Kern Erskine Creek on NW side Piute Mts S. of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  POM288830  Gutierrezia californica Lyman Benson 1937-10-17 8539 Kern 8 miles NE of McKittrick; Temblor Mt, San Joaquin Valley 183 Comment
  UC1118583  Gutierrezia californica J. E. Sowder 1934-5-9 473 Kern 1.5 mi ne Neasons Flat; Mt. Pinos Quad. 1188 Comment
  UCSB51538  Hazardia squarrosa var. obtusa Hodgson, John 1928-11-15 Kern 2 miles above Grapevine 670 Comment
  UCSB39918  Hemizonella minima Shaw, J. 1982-4-20 Kern 19 miles from Johnsondale; north of Kern River Road to Camp Whitsett Road (right turn) 1463 Comment
  NY179219  Hemizonia arida D. D. Keck 1935-5-11 3279 Kern Mout of Red Rock Canyon 700 Comment
  UCR101868  Hemizonia mohavensis A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22347 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
Read comments
Jan 5 2009
  POM220953  Hemizonia pallida D. D. Keck, Jens Clausen 1935-4-10 3116 Kern Taft, at High School, Western Kern County. 305 Comment
  POM284879  Hemizonia pallida Lyman Benson 1932-5-22 3601 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  RSA12800  Hemizonia pallida C. B. Wolf 1935-4-15 6334 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  RSA562651  Hemizonia pungens D. Charlton, L. Heide 1991-9-19 5600 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  RSA0077580  Herniaria hirsuta subsp. cinerea CNPS-SSNF Team 2011-4-21 7991 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
  SD25218  Herniaria hirsuta var. cinerea Frank F. Gander 1939-5-16 7556 Kern 12 miles northeast of Bakersfield. Comment
  CAS-BOT-BC310137  Hesperevax acaulis John Thomas Howell 1930-5-15 5129 Kern Hills near Glenville, Greenhorn Range 975 Comment
  CAS-BOT-BC403822  Hesperocnide tenella Ernest C. Twisselmann 1954-4-9 1026 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Alec Cook Rocks 701 Comment
  SBBG15346  Hesperocnide tenella E. C. Twisselmann 1962-4-19 6994 Kern Glennville Rd, crk 2 mi E of Woody 518 Comment
  SBBG19455  Hesperocnide tenella E. C. Twisselmann 1963-5-11 8217 Kern Hart Flat 762 Comment
  UC64951 Image available Hesperomecon linearis H. M. Hall and H. D. Babcock 1904-6-10 5023 Kern Greenhorn Range Southern Sierra Nevada Mountains; Greenhorn Range, Kern Co. 914 Comment
  CAS-BOT-BC131809  Hesperoyucca whipplei L. R. Abrams 1927-5-2 11982 Kern Between Hobo Hot Springs and Democrat Hot Springs, Kern Canyon Comment
  SEINET3150109  Heterogaura californica Unknown sn Kern Tehachapi Comment
  CAS-BOT-BC318832  Heterotheca grandiflora Ernest C. Twisselmann 1961-10-5 6585 Kern Levee at the north end of Lake Ming, Eastern San Joaquin Valley 198 Comment
  UC32769  Heterotheca grandiflora J. Burtt Davy 1896-4 1823 Kern Rosedale near Bakersfield; Head of the San Joaquin Valley Comment
  RSA727657  Heterotheca sessiliflora P. De Vries 2007-7-24 7034 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mtn. 7.5 USGS quadrangle; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road., 1730 Comment
  CAS-BOT-BC311242  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1964-9-16 10213 Kern Tehachapi-Kernville Region. Mouth of Kelso Canyon, 3.7 miles southeast of Weldon 975 Comment
  CAS-BOT-BC311251  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12778 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Valley 1790 Comment
  CAS-BOT-BC311255  Heterotheca sessiliflora subsp. echioides Sandy Hare 1997-7-7 155 Kern Eastern slope of the Southern Sierra Nevada. Along upper Sand Canyon about 6 miles north of California highway 58 via San Canyon road 1280 Comment
  UC2045130  Heterotheca sessiliflora subsp. echioides Nick Jensen 2014-8-27 2427 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. Comment
  RSA0075948  Heterotheca shevockii J. R. Shevock, Dana York 1995-10-8 12398 Kern Along California Highway 178, lower Kern River Canyon at forest boundary. 305 Comment
  RSA172684  Hieracium albiflorum E. C. Twisselmann 1964-7-25 9934 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store. 1982 Comment
  CAS-BOT-BC318709  Hieracium horridum Ernest C. Twisselmann 1962-7-19 7462 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2520 Comment
  CAS-BOT-BC55353  Hirschfeldia incana Evalyn L. Farnsworth 1964-8-6 259 Kern Greenhorn Range. Cedar Creek, about 0.75 mile above Fulton Creek. 1036 Comment
  CAS-BOT-BC412661  Hollisteria lanata James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9359 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC320136  Holocarpha heermannii Jack M. Zaninovich 1979-8-28 s.n. Kern San Joaquin Valley. Hiway 65 -- 1/2 mile N. of Poso Creek Comment
  CAS-BOT-BC325869  Holocarpha heermannii John Thomas Howell 1957-6-23 32704 Kern Edison Comment
  SD225733  Holocarpha heermannii R. K. Brummitt 1997-6-14 19748 Kern 12 km E of Arvin; roadside in agricultural area 299 Comment
  UC583144  Holocarpha heermannii Lewis S. Rose 1936-10-13 36739 Kern Tehachapi Pass 1219 Comment
  UCR104130  Holocarpha heermannii Scott D. White 1997-8-19 5654 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  SBBG109531  Holodiscus discolor var. microphyllus E. R. Blakley 1995-8-13 7659 Kern Sheep Camp, between Grouse and Sawmill Mtn 2514 Comment
  UCR82093  Hordeum brachyantherum David Charlton, S. Wilson 1994-6-4 6003 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
  UCSB47782  Hordeum brachyantherum subsp. californicum Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy 46 and CA Hwy 33 (Blackwell's Corner), (T27S R20E S30) 259 Comment
  UCD85596  Hordeum depressum Lyman Benson 1932-4-3 3213 Kern Kern River. Bakersfrield. 121 Comment
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Nov 12 2013
  UCD85641  Hordeum depressum Ernest C. Twisselmann 1962-5-8 7097 Kern Red Rock Canyon. About .25 miles above the freeway bridge. 701 Comment
  RSA729177  Hordeum murinum subsp. glaucum Naomi Fraga, Sue Mills 2004-5-22 1213 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1250 Comment
  RSA756111  Hordeum murinum subsp. glaucum David J. Keil, V. L. Holland, Erik Frenzel, et al. 2001-4-26 29381 Kern Red Rock Canyon State Park in vicinity of Ricardo Campground. 805 Comment
  UC2047814  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2014-5-21 1777 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  CAS-BOT-BC137345  Horkeliella purpurascens Ernest C. Twisselmann 1956-7-17 3080 Kern Piute Mountains: Grouse Meadow 2225 Comment
  CHSC67906  Hornungia procumbens James D. Jokerst; Mike Foster 1988-3-8 2972 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
  CAS-BOT-BC88572  Hornungia procumbens Ernest C. Twisselmann 1958-3-22 4189 Kern Eastern San Joaquin Valley. Along DiGiorgio Road, 3.3 miles west of Lamont. 129 Comment
  CAS-BOT-BC475229  Hulsea heterochroma Erika M. Gardner; Chul Paik 2015-5-23 1455 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness;Sequoia National Forest. Along Pacific Crest Trail/McIver's 4x4 road 2028 Comment
  POM289587  Hymenoclea salsola Arthur L. Cohen 1935-6-14 658 Kern Shell Park, Bakersfield; Watershed: Kern River. 122 Comment
  UCR100934  Hymenoclea salsola George K. Helmkamp, E. A. Helmkamp 1998-4-8 3206 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC400865  Hypericum anagalloides John Thomas Howell 1962-7-11 38599 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC400861  Hypericum anagalloides Ernest C. Twisselmann 1957-6-21 3734 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 1.9 mile north of Greenhorn Pass 1950 Comment
  CAS-BOT-BC401240  Hypericum perforatum John Thomas Howell 1962-9-25 38927 Kern 1 mile s. of Kernville on road to Weldon 807 Comment
  RSA497541  Iris missouriensis Walter Wisura, Fred Brooks 1989-7-12 4408 Kern Mt. Pinos. Comment
  CAS-BOT-BC316729  Isocoma acradenia var. bracteosa John Thomas Howell 1973-11-2 50306 Kern About 5 miles east of Maricopa Comment
  UC1192233  Isocoma acradenia var. bracteosa Malcolm A. Nobs and S. Galen Smith 1948-8-24 460 Kern about 3 mi n Tupman; San Joaquin Valley, Kern River Comment
  JEPS5703  Isopyrum occidentale C. N. Smith 1942-4-16 588 Kern 1 1/2 mi se Poso Mine (Poso Creek); Poso Creek 990 Comment
  UCR160664  Iva axillaris David Charlton 1994-7-23 6022 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  UCSB45932  Iva axillaris Vasek, Frank 1967-7-20 Kern Near Weldon, east end of Lake Isabella Comment
  CAS-BOT-BC142422  Ivesia santolinoides Ernest C. Twisselmann 1969-8-29 15961 Kern Pine Flat - Kern Plateau, Sierra Nevada 2164 Comment
  CAS-BOT-BC205701  Ivesia santolinoides James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11190 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  RSA0080246  Ivesia saxosa Erika M. Gardner, Travis Columbus 2014-5-20 974 Kern About 1.05 (air) miles southeast of McIvers Cabin. 2084 Comment
  SD147523  Ivesia saxosa John Thomas Howell, Gorden H. True 1966-7-12 41808 Kern Sierra Nevada; Rim of plateau just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  RSA0011168  Juglans californica Wm. Martin 1971-9-10 20699 Kern 10 miles N of Gorman on Hwy 99. 610 Comment
  CAS-BOT-BC109932  Juncus J. Zaninovich 1969-3-25 708 -80 Kern Paine Preserve. Comment
  UCR183746  Juncus balticus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33718 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCR198360  Juncus bryoides Steve Boyd, Valentin Arvizu 2008-5-1 11931 A Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA563237  Juncus bufonius Ernest C. Twisselmann 1971-6-21 17788 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  UCR98967  Juncus ensifolius Michael Theroux 1981-8-16 53 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  UCSB11799  Juncus ensifolius Breedlove, Dennis 1961-7-16 Kern 12.2 miles west of Frazier Park 2255 Comment
  SBBG15048  Juncus macrophyllus E. C. Twisselmann 1962-9-20 7887 Kern Greenhorn Summit rd, 5.6 mi W of Wofford 1615 Comment
  SBBG20874  Juncus mexicanus E. C. Twisselmann 1964-5-7 9352 Kern Rosamond Lake, Edwards Air Force Base 601 Comment
  SD147647  Juncus nevadensis John Thomas Howell 1970-9-23 47329 Kern Sierra Nevada, near Tiger Flat, east side of Sunday Peak, Greenhorn Mountains. 1981 Comment
  RSA751664  Juncus xiphioides P. DeVries, Sarah J. De Groot 2009-5-19 7457 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  UC1927313  Juncus xiphioides Naomi Fraga, Amber Maurice 2002-9-29 173 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  CAS-BOT-BC80955  Juniperus californica Robert Luthey 1966-6-17 s.n. Kern Hot Springs (Bath House) Canyon, about 2 miles southeast of Kernville 853 Comment
  CAS-BOT-BC80983  Juniperus californica James R. Shevock 1981-10-3 9064 Kern along FS trail 34E31, Long Canyon west of Heald Peak. North base of the Piute Mts., Sequoia National Forest 1676 Comment
  CAS-BOT-BC85434  Juniperus californica John Thomas Howell 1970-11-9 47556 A Kern Sierra Nevada - 1.5 miles east of Onyx 853 Comment
  CAS-BOT-BC85437  Juniperus californica Ludwig A. Waitzinger 1928-3-28 s.n. Kern Cottonwood Pass, Inner coast region Comment
  RSA791017  Juniperus californica C. P. Cowan 352 .1 Kern 1/2 mile east on Piute Mountain Road, 3 miles south on Calient Bodfish Road from junction with Lake Isabella Blvd., 3 miles from junction with California 155. 1159 Comment
  UCR253964  Juniperus californica Mitch Provance, Callen Huff 2009-4-21 10467 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  CAS-BOT-BC205258  Juniperus occidentalis James R. Shevock; Steve Boyd 1986-6-11 11694 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
  JEPS31190  Keckiella breviflora Ernest C. Twisselmann 1962-7-18 7436 Kern Glennville to Greenhorn Pass road (0.25 mi e of National Forest Boundary); Sierra Nevada, Greenhorn Range 1402 Comment
  NY786804  Keckiella breviflora var. breviflora F. W. Pennell 1940-4-13 25098 Kern Tehachapi 1158.2 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
  UCR186526  Koeleria macrantha Melissa Lippincott 2007-6-26 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  SFV17264  Krascheninnikovia lanata J. N. Hogue, B. T. Hogue 1998-1-5 98 .3 Kern Indian Wells Valley. Mouth of Opal Canyon at Highway 14. 976 Comment
  UC1046545  Krascheninnikovia lanata A. D. Hawkes 1951-4-26 4913 Kern near Maricopa (hills overlooking valley) Comment
  RSA0076023  Lactuca serriola Erika M. Gardner, Jennifer Pilapil 2013-8-7 444 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.10 miles east of McIver's spring. Along old trail, unmarked closed trail. 2005 Comment
  UCR263029  Lactuca serriola Mitch Provance, Callen Huff 2009-6-24 10972 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  OBI43722  Laennecia coulteri A. C. Sanders 1986-9-12 6938 Kern San Joaquin Valley, Twisselman Rd at hwy I-5, 4.9 mi S of the Kings co line 67 Comment
  SBBG24035  Laennecia coulteri E. C. Twisselmann 1965-10-1 11672 Kern above Cedar Crk, ca. 0.5 mi below Lumreau Crk 853 Comment
  CAS-BOT-BC332827  Lagophylla ramosissima John Thomas Howell 1957-6-25 32772 Kern Tehachapi Mountains 3 miles northwest of Keene 762 Comment
  CAS-BOT-BC273811  Lamarckia aurea Evalyn L. Farnsworth 1965-3-10 334 Kern Greenhorn Range. Buck Springs, in the foothills west of Woody 365 Comment
  JEPS48173  Lamarckia aurea Charlotte N. Smith 1965-3-18 1334 Kern about 1 mi e of Poso Mine (near Poso Creek) 594 Comment
  UCD63316  Lamarckia aurea A. A. Beetle 1942-4-14 3020 Kern Lowest slopes of the Tehachapi Mts., between Bena and Arvin. 15 miles S of Bakersfield. Comment
  CAS-BOT-BC273815  Lamarckia aurea Ernest C. Twisselmann 1961-5-24 6248 Kern Tehachapi Mountains. Tejon Ranch: ridge above Saucelito Corrals 1188 Comment
  RSA179926  Lamarckia aurea E. C. Twisselmann 1965-4-21 10564 Kern Mouth of El Paso Canyon 541 Comment
  RSA799677  Lamium amplexicaule Pam De Vries 2013-3-21 7806 Kern Western Transverse Range/San Emigdio Mountains. Along Diegier Canyon Road, about 1.4 air miles northwest of Old Fort Tejon entrance. Comment
  CAS-BOT-BC171118  Larrea tridentata Javier Penalosa 1960-4-10 517 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  SFV2005  Larrea tridentata R. L. Warner 1959-4-5 8 Kern Mojave Desert North slope of Indian Wells Canyon, 7 miles west of Inyokern. 975 Comment
  RSA772359  Lasthenia R. F. Thorne 1963-5-17 31813 -e Kern Ca. 11 miles E of Onyx on Highway 178 Comment
  CAS-BOT-BC338030  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4150 Kern Eastern San Joaquin Valley. Corcoran Highway, 0.5 mile north of Pond 106 Comment
  CAS-BOT-BC338064  Lasthenia californica Ira L. Wiggins 1935-4-19 7978 Kern 2 mi. NE. of Annette, on McGovern Grade road Comment
  CHSC69994  Lasthenia californica Mary Drumm 1996-3-23 50 Kern Along road 178, 2 miles West of Inyokern. 731 Comment
  CAS-BOT-BC338037  Lasthenia californica Ernest C. Twisselmann 1957-3-27 3278 Kern Eastern San Joaquin Valley. Southeast of Arvin at the foot of Horsethief Flat Road 190 Comment
  SBBG124137  Lasthenia ferrisiae D. Wilken with E. Painter 2011-4-21 17946 Kern Loop Rd, ca. 2.3 km W of Corcoran Rd; Kern Nat Wildlife Refuge 18 Comment
  RSA721057  Lasthenia gracilis Naomi Fraga, Steve Boyd 2003-3-20 439 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  SBBG23922  Lasthenia gracilis E. C. Twisselmann 1965-5-5 10663 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UC1260256  Lasthenia gracilis Dale E. Johnson with A. R. Smith 1974-4-2 35 Kern on Hwy 178 (Bakersfield-Walker Pass road) ca 1.6 km (1 mi) e Democrat Hot Springs 610 Comment
  UC754061  Lasthenia gracilis H. F. Copeland 1940-3-17 Kern Inyokern Comment
  UCR48157  Lasthenia gracilis Michael Theroux 1983-4-16 527 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  SBBG20854  Lathyrus sulphureus E. C. Twisselmann 1963-7-9 8605 Kern Greenhorn Mtn Park, just above Alta Sierra Lodge 1844 Comment
  RSA0061108  Layia glandulosa LeRoy Gross 2006-6-8 2497 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle., (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  RSA0068207  Layia glandulosa Nick Jensen, Chris Winchell 2014-5-10 1572 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  RSA750783  Layia glandulosa Scott D. White, Justin M. Wood 2009-5-19 12776 -A Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG61216  Layia glandulosa M. N. Ackley -Apr-1930 1196 Kern near Eagle Mine 914 Comment
  POM284951  Layia glandulosa Mariedna Atkins 1937-4-4 s.n. Kern Mojave Desert. 915 Comment
  RSA562918  Layia glandulosa D. Charlton 1991-4-24 4917 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  RSA60390  Layia glandulosa I. L. Wiggins 1950-4-8 12304 Kern 6.2 miles southwest fo Bodfish on road to Caliente Comment
  VVC889  Layia heterotricha A. C. Sanders 1997-4-12 20411 Kern Hills S of San Joaquin Valley, San Emigdio Ranch: "Pleito Ridge," W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak 1220 Comment
  CAS-BOT-BC123315  Layia leucopappa E. Roy Weston 1927-4-3 583 Kern Near Comance Point, San Joaquin Valley. 243 Comment
  RSA60426  Layia paniculata I. L. Wiggins 1950-4-8 12292 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  JEPS39099  Layia pentachaeta Julia A. Bettys 1928-2-27 Kern 2 mi n Delano Comment
  JEPS48153  Layia pentachaeta Charlotte N. Smith 1966-4-14 1445 Kern about 1.5 mi nw of Poso Mine 762 Comment
  RSA606938  Layia pentachaeta R. S. Woglum 1935-4-5 961 Kern San Joaquin Valley: McKittrick. Comment
  CAS-BOT-BC327636  Layia pentachaeta A. A. Heller 1905-4-12 7661 Kern Kern Canyon. On the ridge to the right of the mouth of Kern canon Comment
  CAS-BOT-BC370689  Layia pentachaeta subsp. albida David D. Keck; J. Clausen 1935-4-11 3181 Kern 5 mi. E. of Comanche Point (Tejon Hills) 243 Comment
  CAS-BOT-BC370696  Layia pentachaeta subsp. albida A. A. Heller 1905-4-26 7776 Kern about a mile inside the mouth of Kern canyon Comment
  CAS-BOT-BC370700  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-17 1099 Kern Temblor Grade: 11 miles west of McKittrick (Hollow below 'Big' Turn) 822 Comment
  CAS-BOT-BC370758  Layia pentachaeta subsp. albida David D. Keck; J. Clausen 1935-4-10 3125 Kern McKittrick Comment
  CAS-BOT-BC370761  Layia pentachaeta subsp. albida Ira L. Wiggins 1935-4-19 7993 Kern W. end of Antelope Plains 1/2 mi. S. of Paso Robles - Bakersfield highway on McGovern road Comment
  CAS-BOT-BC372349  Layia pentachaeta subsp. albida Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC378471  Layia pentachaeta subsp. albida Evalyn L. Farnsworth 1965-3-10 333 Kern The Greenhorn Range: Buck Springs, in the foothills west of Woody 396 Comment
  JEPS39174  Layia pentachaeta subsp. albida C. N. Smith 1941-4-17 319 Kern 1 mi n Long Tom Mines (near Tinker Gulch) 640 Comment
  JEPS51987  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-14 10504 Kern on the e side of Cottonwood Creek Breckenridge Mountain Road; Tehachapi-Kernville Region 205 Comment
  RSA751759  Layia pentachaeta subsp. albida P. De Vries 2009-4-7 7255 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1077 Comment
  SBBG55528  Layia pentachaeta subsp. pentachaeta B. Shervanick 1973-4-4 828 Kern Tejon Ranch, ca. 1 mi W of Grapevine 548 Comment
  UC144248  Layia pentachaeta subsp. pentachaeta A. A. Heller 1905-4-26 7776 Kern Kern Canyon Comment
  UC2045117  Layia platyglossa Nick Jensen with Sandy Namoff 2014-4-16 1014 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  CAS-BOT-BC378475  Layia platyglossa Donald A. Johansen 1932-4-8 677 Kern Route 99, 7 miles N of Castaic, southern part of county Comment
  POM273578  Lemna minuta Arthur L. Cohen 1934-5-6 298 Kern Sunday Peak Road, Greenhorn Mountains. Granite Canyon Cr. Watershed. 823 Comment
  CAS-BOT-BC88710  Lepidium acutidens Ernest C. Twisselmann 1955-11-29 2500 Kern Temblor Range and the Western San Joaquin Valley. Kernell Road 13.3 miles west of Delano. 60 Comment
  UCR261182  Lepidium appelianum A. C. Sanders, Ron Clark 2015-5-5 41632 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  UCR91391  Lepidium dictyotum Scott D. White 1995-3-24 2593 Kern Southwest Central Valley, Just east of Old River Road, midway between Herring Road and Copus Road c. 10 mi NW of I-5/SR 99 interchange 91 Comment
  UC511208  Lepidium flavum Lyman Benson 1932-5-7 3509 Kern se of Redrock Canyon (Dry Lake, Mojave Desert watershed); Mojave Desert, Rand Mt. Range, Dry Lake 731 Comment
  UC10618  Lepidium fremontii J. Burtt Davy May 9 1896-May 24 1896 2241 Kern near Rosamond; Antelope Valley Comment
  CAS-BOT-BC89570  Lepidium lasiocarpum Clare B. Hardham 1959-3-29 4156 Kern Red Rock Canyon. 822 Comment
  SD37940  Lepidium nitidum Edith A. Purer 1935-3-23 6019 Kern Near Arvin Comment
  POM272865  Lepidium nitidum Lyman Benson 1937-3-20 8054 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  UCSB69631  Lepidium virginicum Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. 1767 Comment
  CAS-BOT-BC329427  Lepidospartum squamatum Ernest C. Twisselmann 1966-8-26 12753 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon. 213 Comment
  JEPS26382  Lepidospartum squamatum Ernest C. Twisselmann 1959-8-7 5581 Kern Poso Creek at Whistler Road; Eastern San Joaquin Valley, McFarland district, Poso Creek a 100 Comment
  RSA758840  Lepidospartum squamatum J. R. Shevock, Dana York 1995-9-23 12353 Kern Erskine Creek near mouth of canyon, Piute Mountains, south of Lake Isabella. 976 Comment
  RSA797711  Lepidospartum squamatum J. Andre 2012-10-12 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
  CAS-BOT-BC273979  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1958-11-1 4921 Kern Mohave-Randsburg Region. Cantil Region: drainage ditch near the Rudnick-Mendiburu feed mill 609 Comment
  RSA560926  Leptosiphon bicolor D. Charlton, R. McCormick 1991-4-28 5022 Kern Hwy 58, near the San Luis Obispo County Line, Temblor Range. 823 Comment
  OBI11405  Leptosiphon chrysanthus subsp. chrysanthus R. J. Rodin 1953-5-17 5832 Kern Fraser State Park, 5 miles west of Lebbec. Comment
  SD211662  Leptosiphon liniflorus J. Mark Porter, Linda Prince 2009-4-28 14991 Kern Bitter Creek National Wildlife Refuge, 0.2 mile north of County Road 95 (Cerro Noroeste Road) along an abandoned dirt road. 1367 Comment
  UCR263289  Leptosiphon liniflorus Anuja Parikh, Nathan Gale 2013-5-26 3641 Kern San Joaquin Valley, Grapevine area, 0.1 km west of Hwy I-5, 2.5 km east of Tecuya Creek 515 Comment
  UC2044326  Leptosiphon nudatus Nick Jensen with Katie Gallagher, Eric Garton et al. 2014-6-21 2309 Kern Tejon Ranch. Cottonwood creek drainage along ridge about 3 air km west of Twin Lakes. Comment
  OBI11367  Leptosiphon nudatus C. N. Smith 1939-7-26 32 Kern Greenhorn Mountains, Greenhorn summit 1920 Comment
  UCR270742  Leptosiphon parviflorus Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 25 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  UC1982162  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross, Pamela Conway 2010-5-15 4549 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger 7.5' Quad. Comment
  RSA0046621  Leptosyne bigelovii Nick Jensen, Sandy Namoff 2014-4-17 1114 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0103836  Leptosyne calliopsidea Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3302 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  SBBG125853  Leptosyne calliopsidea A. Parikh, N. Gale 2010-6-2 3243 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  SBBG7993  Leptosyne calliopsidea H. and M. Dearing 1937-3-21 2516 Kern SE of Shafter Comment
  CAS-BOT-BC339249  Lessingia glandulifera var. glandulifera John Thomas Howell 1962-9-25 38930 Kern South of Kernville below hot springs 792 Comment
  CAS-BOT-BC339224  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1956-5-31 2866 Kern Temblor Range and the Western San Joaquin Valley. Kern River, approximately 3 miles north of Buena Vista Lake 89 Comment
  CAS-BOT-BC339256  Lessingia glandulifera var. glandulifera John Thomas Howell 1970-11-8 47527 Kern East end of east arm of Lake Isabella 792 Comment
  SBBG30244  Lessingia glandulifera var. peirsonii D. Myrick 1968-5-2 191 Kern Kelso Cyn, 20 mi S of Weldon at pass into Kelso Valley 1524 Comment
  RSA128982  Lessingia glandulifera var. peirsonii John T. Howell 1957-6-24 32748 Kern 5 miles south of Freeman Junction. 854 Comment
  SD50786  Lessingia lemmonii var. peirsonii Darley F. Howe 1959-4-16 Kern 37.5 miles from Mojave on road to Owens Valley 760 Comment
  CAS-BOT-BC341841  Lessingia nemaclada John Thomas Howell 1962-9-25 38868 Kern Kernville 807 Comment
  CAS-BOT-BC341845  Lessingia nemaclada Ernest C. Twisselmann 1954-6-27 1403 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 3 miles northwest of Temblor Range 883 Comment
  SBBG24108  Lessingia nemaclada E. C. Twisselmann 1965-10-1 11620 Kern Lumreau Crk, ca. 0.2 mi below the falls 838 Comment
  CAS-BOT-BC274452  Leymus triticoides Ernest C. Twisselmann 1956-6-8 2921 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow Road, .5 mile south of Spicer City Cotton Gin 82 Comment
  RSA708675  Leymus triticoides L. M. Moe 2004-4-27 2575 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  JEPS58555  Linanthus bicolor Charlotte N. Smith 1942-5-14 604 Kern about 3 mi se Poso Mine (above Poso Creek); Greenhorn Mts. 685 Comment
  UC1763997  Linanthus bicolor D. W. Schemske 1995-4-24 Kern Hwy 178, across from Upper Richbar Campground Comment
  CAS-BOT-BC183463  Linanthus dichotomus James R. Shevock 1982-4-25 9350 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1219 Comment
  RSA720522  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-2-16 198 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SD38823  Linanthus dichotomus Edith A. Purer 1935-3-23 Kern Open field, south of Arvin Comment
  UC1927596  Linanthus dichotomus Naomi Fraga, Amber Maurice 2003-2-23 256 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  POM364609  Linanthus dichotomus subsp. dichotomus H. L. Bauer 1928-03 s.n. Kern Bakersfield and foothills. Comment
  UCR47126  Linanthus montanus Michael Theroux 1982-5-26 294 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  RSA172172  Linanthus parryae R. F. Thorne 1963-5-17 31815 Kern 2 miles E of Onyx on Hwy 178 Comment
  UC907956  Linanthus parryae Herbert L. Mason 1935-4-30 6269 Kern Hobo Hot Springs, Kern River Canyon Mohave Desert Comment
  RSA749140  Linanthus parviflorus Pam De Vries 2009-5-12 7519 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UCR112874  Lithophragma A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20398 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  JEPS47657  Lithophragma bolanderi W. L. Jepson 1916-4-14 6727 Kern Rowen; Tehachapi Mts., Rowen 701 Comment
  SBBG70442  Lithophragma bolanderi R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  CAS-BOT-BC438084  Lithophragma parviflorum Roxana S. Ferris; R. Bacigalupi 1932-4-16 8049 Kern Near Keene Station. Tehachapi grade. Comment
  UCR61736  Lithophragma parviflorum George K. Helmkamp 1990-4-19 s.n. Kern Tehachapi Mountains, along State Hwy 58, at Hart Flat Road, 2 miles west of Keene 765 Comment
  CAS-BOT-BC438077  Lithophragma parviflorum John Thomas Howell; Gordon H. True 1971-6-17 48090 Kern On the border of pinyon and Jeffrey pine, ca., 2.5 miles southeast of Bald Eagle Peak 1889 Comment
  POM274336  Lithophragma parviflorum Lyman Benson 1932-4-23 3362 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  RSA599571  Lithophragma parviflorum var. parviflorum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9533 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon. 914 Comment
  CAS-BOT-BC174498  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10777 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 739 Comment
  CAS-BOT-BC209942  Loeflingia squarrosa James R. Shevock 1982-4-18 9199 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178 between Mountain Mesa and Squirrel Valley paralleling Lake Isabella Reservoir 822 Comment
  POM364829  Loeseliastrum matthewsii N. C. Cooper 1949-5-16 3691 Kern Ricardo. 915 Comment
  RSA600932  Loeseliastrum matthewsii D. D. Keck, Palmer Stockwell 1936-5-11 3275 Kern Mohave Desert: 10 miles N of Ricardo, on Mohave-Little Lake Road. Comment
  SJSU2232  Loeseliastrum matthewsii E. E. Carpenter 1960-4-12 Kern on rd to Randsburg 3 mi E of Last Chance Canyon Comment
  UCSB47181  Loeseliastrum matthewsii Eikenberry, E. 1979-5-20 Kern 5 Miles along California 14 from CA 14 and CA 178 junction Comment
  UC1927388  Logfia depressa Naomi Fraga, Steve Boyd 2003-3-20 435 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  JEPS31226  Logfia depressa none 1962-5-8 7096 Kern 0.25 mi above freeway bridge; Red Rock Canyon 701 Comment
  UCD66230  Lolium multiflorum Evalyn L. Farnsworth 1965-5-31 542 Kern Cedar Creek below the narrows on the Farnsworth Ranch. 822 Comment
  CAS-BOT-BC271051  Lolium rigidum John Thomas Howell 1958-5-21 33065 Kern Kernville, Sierra Nevada 807 Comment
  UC203018  Lomatium dasycarpum subsp. dasycarpum Mary F. Spencer 1916-4 122 Kern Granite 563 Comment
  RSA0065189  Lomatium dissectum var. multifidum Erika M. Gardner, Mare Nazaire 2014-5-30 1017 Kern About 0.85 (air) miles south of McIvers Cabin. 1969 Comment
  RSA720310  Lomatium mohavense Naomi Fraga, Genie Fraga 2003-2-16 209 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA793485  Lomatium mohavense Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3945 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  RSA0065178  Lomatium mohavense subsp. mohavense Erika M. Gardner, Sierra Sutton 2015-3-6 1198 Kern Near large established primitive campsite, southwest section of the wilderness, near Birdsprings Pass. Large old mine. 1148 Comment
  CAS-BOT-BC475253  Lomatium nevadense var. nevadense Erika M. Gardner; Travis Columbus 2014-5-21 992 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia Naitonal Forest. About 0.44 (air) mi N of the Pacific Crest Trail/McIvers road split 2106 Comment
  RSA0065185  Lomatium nevadense var. parishii Erika M. Gardner, Thomas Stoughton 2014-3-12 528 Kern North of Pinyon Peak, head of drainage into Canebrake Creek. 1929 Comment
  RSA0065190  Lomatium nevadense var. parishii Erika M. Gardner, Joy England 2014-4-16 762 Kern About 0.70 (air) miles southeast of the Microwave Tower, near an established primitive campsite. 1905 Comment
  RSA0105355  Lomatium shevockii Naomi Fraga, M. Patrick Griffith 2003-6-26 861 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  SEINET7097122  Lomatium utriculatum 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
  UC310353  Lomatium utriculatum Philip A. Munz 1925-3-19 8943 Kern n. slope Tehachapi Pass 609 Comment
  SEINET10450472  Lotus crassifolius David B. Dunn 1973-6-11 Dunn 20722 Kern Collected high on mt pinos on the rd to the top from cuddy valley rd. 10 Mi nw Of kern co line. Yellow pine woodland. Comment
  UCR98864  Lotus nevadensis var. nevadensis Michael Theroux 1982-4-3 141 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  UC505637  Lotus oblongifolius var. oblongifolius E. W. Voegelin 1933-5-19 203 Kern 2.5 mi n Weldon (Steban Miranda's rancheria, n side of South Fork valley); South Fork Valley 853 Comment
  UC80784  Lotus procumbens var. jepsonii C. A. Purpus Jul 1897 5533 Kern Greenhorn Mts. 1219 Comment
  UC15521  Lotus purshianus var. purshianus Dr. G. H. Horn 1864-1 Kern Fort Tejon Owens Valley Comment
  JEPS114049  Lotus strigosus Robert E. Preston 2007-5-14 2500 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA730163  Lotus strigosus Naomi Fraga, M. Patrick Griffith 2004-5-1 1145 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  UC1922049  Lotus strigosus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1033 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  UC1129309  Lupinus albifrons P. L. Johannsen 1937-4-15 1049 Kern mouth of Browns Canyon; McKittrick Quad., mouth of Browns Canyon Comment
  UCSB3268  Lupinus albifrons Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Jan 10 2014
  CAS-BOT-BC201406  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1963-4-26 8113 Kern Ridge above Poso Mine 792 Comment
  CAS-BOT-BC201410  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1966-4-6 11775 Kern Middlewater Spring (in the low hills northwest of Woody) 396 Comment
  CAS-BOT-BC183510  Lupinus benthamii James R. Shevock 1985-3-23 11073 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  POM306616  Lupinus benthamii var. benthamii Henry J. Ramsey, Henry J. Ramsey 1938-4-7 1539 Kern Arvin Comment
  RSA59395  Lupinus benthamii var. benthamii E. K. Balls, L. W. Lenz 1950-3-28 14498 Kern 5 miles NW of Woodford, Hwy 466, between Tehachapi and Bakersfield. 488 Comment
  RSA0064507  Lupinus bicolor Nick Jensen, J. Mark Porter 2014-4-23 1184 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA0074570  Lupinus bicolor Nick Jensen 2014-5-31 2044 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. 1913 Comment
  RSA0074571  Lupinus bicolor Nick Jensen, Neal Kramer 2013-8-15 479 Kern Tejon Ranch. Cottonwood Creek drainage, ridge top south of the creek; about 1.9 air km NW of Liebre Twins. 1714 Comment
  UC1137818  Lupinus bicolor L. R. Short and I. H. Johnson 1934-5-14 S- 223 Kern Walker Basin near the Sequoia <National> Forest; Caliente Quad., near the Sequoia <National> Forest 1036 Comment
  UC201061  Lupinus bicolor Katharine Brandegee Kern Tehachapi Comment
  RSA720418  Lupinus concinnus Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 607 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SD129675  Lupinus concinnus Barbara Ertter, James R. Shevock 1986-4-20 6010 Kern Scodie Mountains east of Isabelle Lake. 1402 Comment
  RSA563467  Lupinus concinnus subsp. concinnus D. Charlton 1991-4-7 4787 Kern Mojave Desert, western El Paso Range, Goler Canyon. 762 Comment
  RSA12813  Lupinus concinnus subsp. orcuttii Carl B. Wolf 1935-4-15 6347 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  RSA195699  Lupinus densiflorus var. lacteus C. R. Gunn 1963-5-30 2639 Kern 2.4 miles west of Old Town Road at first junction south of Oak Knolls development Comment
  RSA0003397  Lupinus densiflorus var. sublanatus L. R. Abrams, E. A. McGregor 1908-6-26 485 Kern Water Canyon. 2134 Comment
  UCD107653  Lupinus excubitus Eric Davidson 1973-4-16 s.n. Kern ca. 10 miles south of Little Lake (on U.S. Highway 395 in Inyo County), northeaster part of county. Comment
  UCR263578  Lupinus excubitus Catherine Schnurrenberger, Mark Bibbo, Ed Kentner, Kim Steiner 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, ridge to the west of Pacific Crest Trail 1684 Comment
  UCR274552  Lupinus excubitus Mitch Provance 2010-5-19 510- 07 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  UCR47101  Lupinus excubitus var. austromontanus Michael Theroux 1982-6-12 345 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CAS-BOT-BC473089  Lupinus excubitus var. excubitus Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 555 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Cow Heaven Canyon, about 0.11 (air)miles SE of the end of the road 1575 Comment
  SD255739  Lupinus excubitus var. excubitus Mitch Provance, Callen Huff 2009-6-16 10904 Kern Tehachapi Mountains Foothills/San Joaquin Valley; Tejon Ranch, White Wolfe Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR 223. 787 Comment
  UC1922985  Lupinus excubitus var. excubitus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1062 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  RSA778314  Lupinus excubitus var. excubitus Amber Swanson 2011-4-13 410 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SEINET10484073  Lupinus excubitus var. excubitus H. Dearing, M. Dearing 1936-6-16 Dearing 715 Kern Piute mt. Comment
  SEINET10485369  Lupinus formosus Ernest C. Twisselmann 1964-6-10 Twisselmann 9582 Kern Flowers blue, several plants growing in metamorphic gravel slide in full sun. Pinyon-jeffery pine association. Tecuya ridge. San emigdio range and the mt. Pinos region 2027 Comment
  UCSB42388  Lupinus formosus Corsino, Linda 1980-5-23 Kern Roadside off Highway 178; two miles before Walker Pass 1524 Comment
  NY15905  Lupinus horizontalis A. A. Heller 1905-4-20 7725 Kern Sunset Comment
  UCR54237  Lupinus latifolius var. columbianus Frank C. Vasek 1988-8-3 s.n. Kern Paiute Mtns, Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  RSA747649  Lupinus microcarpus var. densiflorus P. De Vries 2009-4-7 7240 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1059 Comment
  UCR84799  Lupinus microcarpus var. densiflorus Michael Theroux 1982-5-2 204 Kern Sierra Nevada Mtns, Greenhorn Mountains, 5 mi north of Lake Isabella along Hwy 155, SE of Black Mtn. 1402 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
  SBBG116985  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1217 Kern Comanche Point Rd, 2.1 mi ESE of Tejon Hwy near Arvin; USGS Benchmark EAM 1963 Comment
  RSA745028  Lupinus microcarpus var. horizontalis LeRoy Gross 2009-4-14 3822 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Cree10Nk, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  RSA562332  Lupinus microcarpus var. horizontalis D. Charlton 1992-5-24 s.n. Kern Clay Mine Rd. 2 miles north of North Edwards between Mojave and Boron, Mojave Desert, Alt 2500ft 762 Comment
  SBBG114102  Lupinus microcarpus var. horizontalis R. Riggins 1983-3-19 1467 Kern Red Rock-Randsburg Rd, 1.8 mi W of jct Butte Rd in Randsburg 822 Comment
  SEINET7062876 Image available Lupinus microcarpus var. microcarpus A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. (WGS84/NAD83). UTM Zone 11, 275847mE, 3877065mN. 555 Comment
  OBI48410  Lupinus microcarpus var. microcarpus Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  OBI48545  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-26 1220 Kern E slope Temblor Range. Roadside. Hwy 58 3.8 mi NW Reward Rd 762 Comment
  RSA442344  Lupinus nanus Robert M. Perkins 1935-4-14 15 Kern Near Weedpatch. Comment
  SEINET7063139 Image available Lupinus nanus A. G. Vestal 1963-3-30 s.n. Kern Along the Arvin Grade [Bear Mountain Boulevard]. UTM Zone 11, 337286mE, 3897699mN. (WGS84/NAD83). 143 Comment
  SFV8643  Lupinus nanus C. Mankinen 1969-4-18 18 Kern On main road into Rancho San Emigdio, 0.9 miles south of junction with State Highway 166, about 12 miles west of U.S. Highway 99. Comment
  RSA413798  Lupinus nanus subsp. menkerae L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  POM126291  Lupinus nanus subsp. menkerae V. Newsom 1927-4-13 s.n. Kern open fields below Grapevine Comment
  POM97261  Lupinus nanus subsp. menkerae Philip A. Munz 1925-3-20 9001 Kern Between Tejon Pass and Bakersfield. Comment
  SBBG14480  Lupinus odoratus E. C. Twisselmann 1962-5-7 7040 Kern mouth of Kelso Cyn at St Hwy 178 853 Comment
  SD125953  Lupinus odoratus David Charlton 1988-4-2 1567 Kern West of Johanesburg on Randsburg road Rocky north facing slope along Bajada to Alkali Sink community in Koehn Dry Lake 579 Comment
  RSA293021  Lupinus ruber Reino Alava 1956-4-15 507 Kern Temblor Range, at Carneros Rocks. Comment
  UCR98965  Luzula comosa Michael Theroux 1983-7-10 588 Kern Sequoia National Forest, Old State Rd. below Alta Sierra, 5 mi from Hwy 155 1555 Comment
  RSA0106612  Luzula comosa Lyman Benson 1947-5-31 12485 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  UCR85564  Lycium andersonii 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-BC233517  Lycium cooperi Ernest C. Twisselmann 1958-5-6 4442 Kern Last Chance Canyon, Mojave Desert, Mojave-Randsburg Region 739 Comment
  RSA180006  Lycium cooperi E. C. Twisselmann 1965-5-18 10850 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  UCD126611  Lycium cooperi G. L. Webster 1969-4-2 7545 Kern lower end of Redrock Canyon. 701 Comment
  UCD102999  Lythrum californicum Ernest C. Twisselmann 1962-11-14 7962 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  UC2045139  Madia elegans Nick Jensen 2014-5-31 2047 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  UCR196622  Madia elegans Naomi Fraga, Valerie Soza 2003-7-5 892 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CAS-BOT-BC343633  Madia elegans Ernest C. Twisselmann 1961-5-23 6140 Kern Tehachapi Mountains. Rising Canyon, Tejon Ranch 1097 Comment
  SD237339  Madia elegans subsp. vernalis Dave Silverman, Cindy Hopkins 2007-4-25 6766 Kern UTM in supplement. Tejon Ranch, E of lower Big Sycamore Cyn and SW of Bronco Cyn, 3.2 km NE of Tehachapi Afterbay and 3.3 km N of L.A. Co line. 990 Comment
  UCR89334  Madia gracilis J. T. Howell 1962-7-10 38474 Kern Sierra Nevada Mtns., Shirley meadows, Greenhorn Mtns. 2012 Comment
  RSA789006  Maianthemum racemosum subsp. racemosum James R. Shevock 1982-6-9 9722 Kern Sequoia National Forest: Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak. 2073 Comment
  CAS-BOT-BC204009  Malacothamnus fremontii Ernest C. Twisselmann 1961-6-22 6287 Kern San Emigdio Range and the Mt. Pinos Region. East fork of upper San Emigdio Canyon 1676 Comment
  RSA186884  Malacothamnus orbiculatus E. C. Twisselmann 1966-7-5 12542 Kern Bronco Canyon, Tejon Ranch. 1494 Comment
  CAS-BOT-BC457345  Malacothrix coulteri Erika M. Gardner; Sierra Sutton 2015-3-11 1250 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Cow Haven Canyon, near mouth of canyon, along eastern ridges 1256 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
  UC565551  Malacothrix coulteri H. L. Mason 1932-4-3 6910 Kern between Blackwell and Lost Hills Comment
  CAS-BOT-BC345480  Malacothrix coulteri David D. Keck 1933-5-7 2259 Kern Edison Comment
  CHSC98654  Malacothrix glabrata L. P. Janeway; B. Castro 2008-4-7 9255 Kern Mojave Desert. Northwest side of town of Mojave, north side of Adobe Road 1.9 km west of Business Hwy 58. 909 Comment
  SBBG8896  Malacothrix glabrata H. and M. Dearing 1935-4-14 2294 Kern Red Rock Cyn Comment
  RSA552370  Malva parviflora D. Charlton 1989-12-7 4154 -b Kern K Mart parking lot, Mojave. Comment
  UCR270590  Malvella leprosa John F. Emmel 2001-7-21 1729 Kern San Joaquin Valley, Lost Hills, at junction of Hwy I-5 and Hwy 46 88 Comment
  RSA0093402  Marah fabacea Mitch Provance, Callen Huff 2009-4-20 10654 Kern Tehachapi Range: Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay. 1205 Comment
  UCSB16277  Marah fabacea Hargreaves, Bruce 1963-2-23 Kern Kern River Canyon, 3/4 mile inside Sequoia National Forest on State Highway 178 213 Comment
  RSA791315  Marrubium vulgare Jim R. Shevock 1982-5-22 9555 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  CAS-BOT-BC67821  Marsilea vestita Ernest C. Twisselmann 1954-10-24 1646 Kern Temblor Range and the Western San Joaquin Valley - Corcoran road, 8 miles north of U.S. 466 88 Comment
  SEINET6166090  Marsilea vestita subsp. vestita J. T. Howell 1970-9-25 47460 Kern Lake Isabella south of Kernville 792 Comment
  UCR48155  Matricaria matricarioides Evalyn L. Farnsworth 1985-5-27 21 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  UCD107981  Medicago sativa Ernest C. Twisselmann 1963-5-10 8147 Kern 2 miles south of Cantil, eastern part of county. 640 Comment
  RSA552605  Medicago sativa D. Charlton, Robb Fishman 1990-08 3932 Kern NW section of California City, 1 mile from downtown, near Walpole and Kennington Streets. 701 Comment
  SD204780  Melica californica Sarah J. De Groot, J. Travis Columbus 2006-4-23 5232 Kern Along Highway 178 at south end of Lake Isabella. 793 Comment
  SEINET10599351  Melica californica Ernest C. Twisselmann 1959-4-25 Twisselmann 5123 Kern West slope of Blue Mountain on the Woody Ranch Road. Occasional in sandy loam. Douglas oak association. 663 Comment
  SEINET10599376  Melica californica var. nevadensis Ernest C. Twisselmann 1964-5-15 Twisselmann 9430 Kern West side of the summit of Blue Mountain. Occasional around granite outcrops in dense chaparral. 1494 Comment
  CAS-BOT-BC281457  Melica imperfecta Ernest C. Twisselmann 1966-5-20 12263 Kern Tehachapi - Kernville Region. High ridge about 4 miles N of Tehachapi 1737 Comment
  CAS-BOT-BC281483  Melica imperfecta Ernest C. Twisselmann 1965-6-18 11029 Kern San Emigdio Range and the Mt Pinos Region. Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC281494  Melica imperfecta Samuel B. Parish 1887-6-1 1997 Kern Fort Tejon Comment
  CAS-BOT-BC281077  Melica stricta W. R. Dudley; F. H. Lamb 1896-6-14 4477 Kern Mt Pinos Region. Cuddy Canyon Comment
  RSA0069576  Melica stricta Erika M. Gardner, Kathy LaShure 2014-5-9 871 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  UC1922913  Melica stricta Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1172 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. Comment
  UCD88290  Melica stricta A. A. Beetle 1946-6-8 4383 Kern Piute Mt. 2133 Comment
  CAS-BOT-BC518720  Mentha spicata Ernest C. Twisselmann 1958-8-7 4579 Kern Tehachapi-Kernville Region: Tejon Ranch: El Paso Creek 548 Comment
  UCR279995  Mentzelia Onkar Singh 2014-5-24 4750 Kern Mojave Desert, Antelope Valley, Horned Toad Hills, 6 km NW of Mojave 1044 Comment
  UCR263261  Mentzelia affinis Anuja Parikh, Nathan Gale 2013-4-4 3610 Kern San Joaquin Valley, Grapevine area, west of Cattle Creek, 5.6 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 500 Comment
  LA48897  Mentzelia affinis Peter H. Raven; 1962-3-25 16983 Kern Along State Highway 33, 1.2 mi. SE of Blackwells Hwy 33, 1.2 mi. SE of Blackwells Corner. 198 Comment
  LA83224  Mentzelia affinis O. H. Kappler; 1952-4-5 2220 Kern Along Hwy 33, between Taft and McKittrick. 457 Comment
  UC505599  Mentzelia albicaulis Ermine W. Voegelin 1933-5-5 74 Kern 1 m n Weldon (near the banks of the South Fork of Kern River) Comment
  UCR121717  Mentzelia albicaulis George K. Helmkamp, E. A. Helmkamp 2001-4-26 6498 Kern Tehachapi Mountains., Sand Canyon Road, 8.7 mi north of Calif. Hwy 58 1494 Comment
  UCR185134  Mentzelia albicaulis Naomi Fraga, Steve Boyd 2003-3-20 394 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  RSA729143  Mentzelia congesta Naomi S. Fraga, Valerie Soza 2003-5-20 758 Kern The Owens Peak Watershed. SE ridgeline of Morris Peak. 1875 Comment
  UCD109549  Mentzelia congesta Chuck Hughes 2011-6-15 287 Kern Tehachapi Mountains. About 2.6 miles west of Tehachapi Willow Springs Road. 1713 Comment
  UCSB12388  Mentzelia congesta Breedlove, Dennis 1961-6-2 Kern Summit of Mt. Pinos 2712 Comment
  RSA0087416  Mentzelia dispersa Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2114 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
  UCR184634  Mentzelia dispersa A. C. Sanders, T. B. Salvato 2007-6-7 34109 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1220 Comment
  CAS-BOT-BC170801  Mentzelia eremophila Ernest C. Twisselmann 1969-5-21 15396 Kern Steep slope below Sullivan Spring - Red Rock Canyon, Mojave Desert 792 Comment
  CAS-BOT-BC170805  Mentzelia eremophila Ernest C. Twisselmann 1958-5-6 4436 Kern El Paso Mountains, mouth of Last Chance Canyon, Mojave-Randsburg Region, Mojave Desert 701 Comment
  SBBG69314  Mentzelia eremophila R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA582344  Mentzelia gracilenta Maurice Zigmond 577 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  UCD117235  Mentzelia gracilenta James B. Garner 1956-3-22 43 Kern along State Highway 178, 6 miles northwest of junction of this highway and U.S. Highway 6. 1219 Comment
  RSA761529  Mentzelia veatchiana LeRoy Gross, Pamela Conway 2010-5-13 4532 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
  UC2047633  Mentzelia veatchiana Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2164 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchoppers Canyon. Comment
  CAS-BOT-BC170867  Mentzelia veatchiana Ernest C. Twisselmann 1961-5-4 6104 Kern Poso Flat - Greenhorn Range, Sierra Nevada 716 Comment
  UC1299202  Mentzelia veatchiana Freed W. Hoffman 1950-4-18 3587 Kern Bodfish-Caliente road Comment
  CAS-BOT-BC428795  Micranthes californica Ernest C. Twisselmann 1953-4-3 259 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, 2 miles west of Carneros Rocks 792 Comment
  UCR273939  Micropus californicus Mitch Provance, Callen Huff 2009-4-23 10562 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  CAS-BOT-BC348471  Micropus californicus var. californicus Ernest C. Twisselmann 1956-4-14 2640 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  CAS-BOT-BC348475  Micropus californicus var. californicus Ernest C. Twisselmann 1953-4-10 545 Kern Temblor Range and the Western San Joaquin Valley. Santos Canyon 533 Comment
  UCSB47334  Microseris campestris Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R19E S26) 259 Comment
  UC92202  Microseris sylvatica Brandegee June 1885 Kern Tehachapi Comment
  SBBG114735  Microsteris gracilis R. Burgess, P. Munro 1996-7-14 2093 Kern Mt Abel, W side of Cerro Noroeste Rd 2194 Comment
  RSA780290  Microsteris gracilis subsp. gracilis J. Mark Porter 2005-6-10 14455 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  UCR47077  Mimulus arenarius Michael Theroux 1982-6-5 329 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  HSC90666  Mimulus aurantiacus var. pubescens D. M. Thompson 1992-5-30 1102 Kern E side of Sierra Nevada. 1.6 mi. W of Hwy. 14 along Indian Wells Canyon Rd. 1006 Comment
  JEPS21913  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1958-5-27 4514 Kern first canyon n Freeman Canyon (Walker Pass road) (mouth of Indian Wells Canyon, about 4.8 mi n of road jct. and just back of and above Homestead road station); Mohave-Randsburg Region 1036 Comment
  UC661016  Mimulus aurantiacus var. pubescens L. R. Short 1934-5-12 S- 201 Kern near Sequoia Forest; Caliente Quadrangle, Caliente Creek 457 Comment
  CAS-BOT-BC9721  Mimulus barbatus Ernest C. Twisselmann 1967-6-26 13396 Kern Fay Creek at the Little Cannell Meadow forest road. 1950 Comment
  JEPS28878  Mimulus constrictus Ernest C. Twisselmann 1962-6-22 7296 Kern 3.2 mi w Bodfish road (Walker Basin road); Tehachapi-Kernville Region, Piute Mountain 2087 Comment
  JEPS33321  Mimulus constrictus Charlotte N. Smith 1943-8-28 859 Kern near North Piute road (between Bodfish and French Meadows, n side of mt.); Piute Mt. 2072 Comment
  RSA0119081  Mimulus constrictus Pam De Vries 2016-5-17 8159 Kern Near summit of Tecuya Mountain. 2051 Comment
  UC125160  Mimulus constrictus C. A. Purpus June 1897 5305 Kern Pah Ute (Piute) Peak Comment
  RSA730128  Mimulus floribundus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1637 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  UCR162655  Mimulus guttatus David Charlton, S. Wilson 1994-6-4 5988 A 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
  UCR198369  Mimulus guttatus Steve Boyd, Valentin Arvizu 2008-5-1 11955 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR185990  Mimulus inconspicuus Anuja Parikh, Nathan Gale 2007-5-24 3077 Kern Tehachapi Mountains, slopes east of the head of Liveoak Canyon, c. 3 miles NE of Lebec, 3.4 km N of Castac Lake, 4.7 km WSW of Pastoria Creek 1280 Comment
  CAS-BOT-BC484  Mimulus palmeri Evalyn L. Farnsworth 1965-5-24 537 Kern Lynns Valley: Henry Bowen Ranch along Fugitt Road. 929 Comment
  JEPS83744  Mimulus shevockii L. R. Heckard 1986-5-3 6225 Kern 11 mi s Highway 178 (between Kelso Creek and Kelso Valley Rd., w of Weldon (1 mi nw of Bird Spring Pass Rd. jct.)) Comment
  SBBG44342  Mimulus shevockii E. C. Twisselmann, E. McMillan, C. F. Smith 1968-4-24 14087 Kern Cyrus Cyn, E of Kern Valley 975 Comment
  UCD96041  Mimulus shevockii Dena Grossenbacher; Brian Green 2008-4-17 778 Kern About 1.25 miles east of Highway 521 and Cyrus-Canyon Road junction and about 0.3 miles south of Cyrus-Canyon Road in north facing side canyon. 893 Comment
  CAS-BOT-BC388646  Minuartia douglasii Dana York; Jim Shevock 1996-5-11 749 Kern Kern River Basin. Ca. 84 km E-NE of Bakersfield, 3.2 km NW of Walker Pass, Sequoia National Forest, Scodie Mountains 1440 Comment
  UCR108179  Mirabilis bigelovii var. bigelovii Steve Boyd, Kent Hughes 1998-4-28 10224 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  SEINET235197  Mirabilis californica G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3538 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 miles SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near 396 Comment
  RSA764554  Mirabilis froebelii Doris Bowers 1968-5-18 209 Kern Wild Horse Mesa, China Lake NOTS 915 Comment
  CAS-BOT-BC434600  Mirabilis laevis var. crassifolia Clare B. Hardham 1957-6-10 2187 Kern Rancheria Canyon Rd. 4.4 mi. from Rte 178 Comment
  CAS-BOT-BC434607  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1959-5-2 5180 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at Parker Spring. 670 Comment
  RSA162571  Mirabilis laevis var. crassifolia E. C. Twisselmann 1963-6-11 8391 Kern Mouth of Kern Canyon. 274 Comment
  CAS-BOT-BC434796  Mirabilis laevis var. retrorsa John Thomas Howell 1962-5-20 37115 Kern Kernville 807 Comment
  CAS-BOT-BC434808  Mirabilis laevis var. retrorsa Alice Eastwood 1913-5-12 3200 Kern Mojave Comment
  HSC63458  Mirabilis laevis var. retrorsa R. W. Spjut 1979-4-13 5469 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 Comment
  RSA464831  Mirabilis laevis var. retrorsa G. R. Johnstone, John Raiselis 1933-4-14 s.n. Kern Saltdale Comment
  UCD98195  Mirabilis laevis var. retrorsa John Thomas Howell 1962-7-7 38179 Kern Sierra Nevada, Wofford. 792 Comment
  CAS-BOT-BC434789  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1969-5-21 15337 Kern Mojave Desert, Red Rock Canyon. Head of the creek west of the Freeway bridge. 784 Comment
  CAS-BOT-BC434894  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-6-18 11013 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge, San Emigdio Range 1066 Comment
  CAS-BOT-BC434901  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1954-6-12 1358 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 11 miles west of Maricopa 853 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
  CAS-BOT-BC435085  Mollugo verticillata E. A. McGregor 1910-10-7 31 Kern Kern River Canon [Canyon], near Bakersfield Comment
  CAS-BOT-BC26182  Monardella beneolens James R. Shevock; Jim Bartel; Rick York 1986-7-13 11727 Kern Near the summit of Owens Peak, eastern slope below the Sierran Crest. 2499 Comment
  CAS-BOT-BC205216  Monardella linoides subsp. oblonga James R. Shevock; Rick York; Elaine Hamby 1986-7-12 11710 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles southeast of Lamont Meadow 2011 Comment
  SBBG110172  Monardella linoides subsp. oblonga C. B. Hardham 1971-8-2 18283 Kern summit of Mount Abel [Cerro Noroeste] 2529 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
  UCSB47447  Monolepis nuttalliana Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  CAS-BOT-BC327821  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern Near Oil City Comment
  CAS-BOT-BC327825  Monolopia congdonii Lyman Benson 1937-3-28 8069 Kern 5 miles SE of Shafter, San Joaquin Valley drainage Comment
  SEINET11602088  Monolopia congdonii A. Eastwood 1893-1 Kern Comment
  CHSC398  Monolopia lanceolata M. Anthony 1954-4-13 Kern N. of McKittrick, Rt. 33. 304 Comment
  UC2045116  Monolopia lanceolata Nick Jensen with Sandy Namoff 2014-4-16 1020 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UC618920  Monolopia lanceolata R. F. Hoover 1937-4-11 1849 Kern 6 mi w Buttonwillow Comment
  CAS-BOT-BC349668  Monolopia stricta Ernest C. Twisselmann 1955-3-9 1705 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile west of Lost Hills 121 Comment
  CAS-BOT-BC349672  Monolopia stricta Sherwin Carlquist 1952-3-29 288 Kern 2.6 mi. east of Blackwell's Corners on Cholame-Lost Hills road Comment
  SBBG54509  Monolopia stricta S. Carlquist 1952-3-29 288 Kern ca. 2.6 mi E of Blackwells Corner on Cholame-Lost Hills Rd Comment
  SD39012  Monolopia stricta Edith A. Purer 1935-3-25 6010 Kern Fields south of Arvin. Comment
  UC984892  Monolopia stricta Ira L. Wiggins 1950-4-8 12279 Kern plains 6 mi e Blackwell's Corner 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-BC444690  Montia chamissoi D. E. Breedlove 1961-6-2 531 Kern In Iris Meadow at end of paved road; 13.7 miles west of Frazier Park - Lockwood Valley Road on Mt. Pinos. 2286 Comment
  CAS-BOT-BC415964  Mucronea perfoliata Ernest C. Twisselmann 1952-4-28 139 Kern Frenchuaboy Canyon 304 Comment
  UC1136043  Mucronea perfoliata P. L. Johannsen 1937-4-19 1060 Kern 1/4 mi e Joe Santo's Ranch (Plot 135); McKittrick Quadrangle Comment
  CAS-BOT-BC262628  Muhlenbergia asperifolia Ernest C. Twisselmann 1955-8-10 2342 Kern San Emigdio Range. East fork of upper San Emigdio Creek 1645 Comment
  SD43376  Muhlenbergia filiformis Darley F. Howe 1947-5-30 1761 Kern Greenhorn Mts. 2073 Comment
  JEPS62067  Muilla maritima Allison Krames 1935-3-31 Kern Kern River Park Comment
  HSC13560  Nama demissa M. B. Walsh 1966-4-5 - 37 Kern 3 mi. and 2 mi. W of Inyokern along dirt Rd. off Hwy. 395 Comment
  CAS-BOT-BC167611  Nama demissa var. demissa Dana York; Jim Shevock 1996-5-11 729 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
  RSA719962  Nama demissa var. demissa Naomi S. Fraga, Amber Maurice 2003-2-22 246 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  CAS-BOT-BC232644  Navarretia pubescens Evalyn L. Farnsworth 1964-5-21 82 Kern Greenhorn Range. 0.5 mile S of Glennville 883 Comment
  RSA73139  Navarretia pubescens F. W. Peirson 1930-5-15 8887 Kern Hills northwest of Glenville, Greenhorn Range. 1037 Comment
  UCSB26006  Navarretia setiloba Smith, Charlotte 1939-5-23 Kern In Rancheria Gulch (sec 2-3, T 28 S, R 29 E); near confluence of Rattlesnake Creek (Poso Creek watershed) 304 Comment
  SBBG14623  Nemacladus sigmoideus E. C. Twisselmann 1962-5-7 7063 Kern Rademacher Hills, summit of US Hwy 395 967 Comment
  CAS-BOT-BC183283  Nemophila maculata James R. Shevock 1982-6-9 9721 Kern Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak 2072 Comment
  UCR270788  Nemophila menziesii Mitch Provance, Megan Minter 2016-4-20 416- 40 Kern Tehachapi Mountains, Cummings Valley, along W side of W Valley Blvd. (Rt. 202). between Bear Vally Road and Administration Drive 1187 Comment
  SD44504  Nemophila menziesii Verne Grant, Alva Grant 1948-5-8 8467 Kern Kern River Canyon, 21.3 miles west of Isabella. Comment
  RSA0073849  Nemophila menziesii var. menziesii Erika M. Gardner, Naomi S. Fraga 2015-3-21 1379 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. South of old mining road. 1028 Comment
  CAS-BOT-BC219413  Nemophila parviflora Clare B. Hardham 1957-6-10 2099 Kern 2 miles below summit, west side Greenhorn Mt. Comment
  CAS-BOT-BC230592  Nemophila parviflora var. quercifolia Donald Myrick 1965-6-24 1148 Kern Shirley Meadows, Greenhorn Mountains 2133 Comment
  UC1056063  Nemophila parviflora var. quercifolia Charlotte N. Smith 1941-6-9 530 Kern about one mi sw Davis Ranger Station (near the Greenhorn Summit road); Greenhorn Summit road, sw of Davis Ranger Station 1569 Comment
  JEPS2975  Nemophila pulchella L. Constance, H. L. Mason 1938-4-16 2117 Kern 3 mi e Hobo Hot Springs (s rim Kern River Canyon); , e of Hobo Hot Springs 914 Comment
  UC144179  Nemophila pulchella var. fremontii A. A. Heller 1905-4-18 7718 Kern Girard Station Comment
  CAS-BOT-BC349867  Nicolletia occidentalis James R. Shevock 1981-5-8 8453 Kern In Short Canyon, east base of the Sierra, 1.6 miles west of US 395 975 Comment
  PASA2138  Nicotiana bigelovii Margaret Stason 1931-4-3 Kern Near taft Comment
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Mar 21 2016
  UC2049259  Nicotiana quadrivalvis Nick Jensen with Evan Meyer 2015-4-6 3388 Kern Tejon Ranch. About 1.8 air km east of Bakersfield National Cemetery and 1.1 air km south of Highway 58. SE of the junction of Highway 223 and 58. Comment
  UC2049397  Nicotiana quadrivalvis Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-24 4271 Kern Tejon Ranch. Mimulus pictus Hill, west of Joaquin Flats, about 3 air km east of Tejon Reservoir 2. Comment
  RSA790693  Nolina parryi James R. Shevock, Steve Boyd 1986-6-11 11698 Kern Kern Plateau. BLM-Owen s Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owen s Peak. 1982 Comment
  CAS-BOT-BC167034  Oenothera californica Clare B. Hardham 1957-6-9 2114 Kern Onyx 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
  UCD106782  Oenothera californica Ralph Phillips 1993-4-23 36 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
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Jun 20 2013
  UCD106865  Oenothera deltoides subsp. cognata F. A. MacFadden 1935-4-12 s.n. Kern Foot of Grape Vine Grade Road from Los Angeles to Bakersfield. Comment
  UC1080428  Oenothera primiveris subsp. bufonis P. C. Everett and E. K. Balls 1958-5-16 23264 Kern on US Hwy 466 7.4 mi e Mojave 762 Comment
  RSA187122  Oligomeris linifolia E. C. Twisselmann 1966-4-12 11889 Kern Mesquite Springs ( just east of the mouth of Mesquite Canyon), El Paso Range. 686 Comment
  LA99547  Opuntia basilaris var. treleasei Carl B. Wolf; 1932-10-20 4359 Kern W base of Tehachapi Mountains. N side of Caliente Creek, 2.8 mi. W of Bena (SPRR) 274 Comment
  POM274035  Opuntia basilaris var. treleasei Lyman Benson 1932-11-22 4097 Kern East Bakersfield, Kern River watershed. 183 Comment
  JEPS126147  Orobanche californica subsp. feudgei Alison Colwell 2005-6-24 05 -033 Kern West of Frazier Park. At first pullout on right on north side of Cuddy Valley Road past left turnoff of Lockwood Valley Road. Comment
  CAS-BOT-BC499730  Orobanche californica subsp. feudgei Lewis S. Rose 1940-5-10 s.n. Kern Walker Pass, west slope 1584 Comment
  CAS-BOT-BC499737  Orobanche californica subsp. feudgei W. R. Dudley 1895-6-26 393 Kern Tehachpi Mountains. Top Biss Peak, vicinity of Bisses Station Comment
  CAS-BOT-BC355677  Orochaenactis thysanocarpha James R. Shevock 1981-8-11 8935 Kern Along FS road 29S04 towards Sorell Peak. Piute Mountains, Sequoia National Forest 1981 Comment
  JEPS31227  Orochaenactis thysanocarpha Ernest C. Twisselmann 1962-7-19 7442 Kern 1.7 mi e Lander's Meadow; Tehachapi-Kernville Region, Piute Mountains, Harris Grade 1958 Comment
  RSA80315  Orthocarpus linearilobus F. W. Peirson 1930-5-15 8878 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  RSA179927  Orthocarpus linearilobus E. C. Twisselmann 1965-4-21 10562 Kern Mouth of El Paso Canyon 541 Comment
  CLARK-A346-14  Orthocarpus purpurascens Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  UCD88449  Oryza sativa Ernest C. Twisselmann 1962-11-14 7985 Kern San Joaquin Valley. East side of county. Taft Highway, 3.6 miles west of Old River. 102 Comment
  RSA562296  Osmorhiza brachypoda D. Charlton 1990-6-3 4332 Kern Western slope of the Greenhorn Range, 5-10 miles west of Alta Sierra on Hwy 155 and east of Glenville. 1372 Comment
  SBBG19651  Osmorhiza brachypoda E. C. Twisselmann 1963-6-3 8328 Kern Black Bob Cyn just above mouth of Bradley Cyn, San Emigdio Range 1356 Comment
  SBBG21145  Osmorhiza brachypoda E. C. Twisselmann 1964-6-21 9665 Kern Water Crk on the S side of Bear Mtn 1569 Comment
  UC1137815  Osmorhiza brachypoda L. R. Short and I. H. Johnson 1934-5-23 S- 239 Kern Greenhorn Mtn. Sequoia National Forest, White River Quad. 1066 Comment
  UCR184041  Osmorhiza brachypoda A. C. Sanders 2007-5-23 33867 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  SEINET13944791 Image available Osmorhiza brachypoda P. A. Munz 1949-1 13175 Kern Cedar Creek Public Camp Groud, west slope of Greenhorn Mts. Alt 5100 ft 1554 Comment
  RSA94547  Packera breweri F. W. Peirson 1930-5-15 8873 Kern Greenhorn Range, hills southeast of Glennville 1006 Comment
  SBBG57162  Panicum acuminatum R. Hoffmann 1930-7-9 Kern border of Kern River, Kernville [historic site] Comment
  CAS-BOT-BC253712  Panicum capillare Ernest C. Twisselmann 1965-10-1 11660 Kern Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  CAS-BOT-BC274139  Pappostipa speciosa A. A. Beetle 1941-4-12 2664 Kern Mohave [Mojave] Desert, 5 miles north west of Mohave [Mojave], on rte. 466 Comment
  SEINET204344 Image available Pappostipa speciosa C. N. Smith 1963-6-25 1191 Kern NW rim of Orejana Flat on N side of a steep point. S facing watershed of Kern River. 1006 Comment
  CAS-BOT-BC265610  Paspalum distichum Ernest C. Twisselmann 1954-10-14 1623 Kern 2 miles north of Las Yeguas Ranch, Las Yeguas Creek, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 822 Comment
  RSA720772  Pectocarya anisocarpa Naomi Fraga, Steve Boyd 2003-3-20 450 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA0071972  Pectocarya linearis subsp. ferocula Erika M. Gardner, Sarah De Groot 2014-3-21 625 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  RSA0097013  Pectocarya linearis subsp. ferocula E. C. Twisselmann 1970-5-6 16460 Kern Red Rock Canyon. Low mesa just south of Tarweed Creek. 762 Comment
  UC1927461  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak eastern watershed. Indian Wells Canyon 1555 Comment
  RSA368800  Pectocarya penicillata M. B. Dunkle 1934-3-30 3899 Kern 5 miles south of Mohave. Comment
  RSA750718  Pectocarya setosa Scott D. White, Justin M. Wood 2009-5-19 12816 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UCR200233  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR214088  Pectocarya setosa A. C. Sanders 2010-4-19 37940 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  POM286388  Pedicularis semibarbata Lyman D. Benson 1934-5-6 6059 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  SBBG11427  Pediomelum californicum E. R. Chandler, D. Myrick 1962-6-8 840 Kern Quatal Cyn, ca. 5 mi below Apache Saddle Ranger Station on Quatal Cyn Rd 1524 Comment
  UCSB70712  Pediomelum californicum Lanning, Chris 1991-5-17 Kern Just off of Piute Mountain road 1.5 miles south of Bodfish 1188 Comment
  SEINET13276763 Image available Pellaea andromedifolia Mitch Provance, Callen Huff 2009-1 10791 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  POM281945  Pellaea mucronata var. mucronata Lyman Benson 1932-12-4 4104 Kern Keene 914 Comment
  UC441275  Pellaea mucronata var. mucronata E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts 1524 Comment
  RSA299495  Penstemon caesius J. T. Howell 1962-7-11 38581 Kern North slope of Black Mt. 2134 Comment
  RSA708405  Penstemon centranthifolius L. M. Moe 2001-6-27 2143 Kern Ft Tejon State Park. Below water tanks. 1006 Comment
  UCR47075  Penstemon eatonii Michael Theroux 1983-9-3 623 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  SD25220  Penstemon grinnellii Frank F. Gander 1939-5-16 7559 Kern Kern River Canyon. Comment
  RSA408440  Penstemon grinnellii Ralph Hoffmann 1929-5-9 s.n. Kern Kern River - below Isabella. Comment
  SD46700  Penstemon grinnellii var. scrophularioides P. C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 miles northeast of Caliente, along Oiler Canyon road to Bodfish. 609 Comment
  SDSU10951  Penstemon heterophyllus var. australis D. F. Howe 1947-6-2 11652 Kern Tehachapi Mtns. Comment
  RSA285612  Penstemon laetus D. C. Michener 1981-6-7 3967 Kern Tehachapi-Kern river region. Road cut in oak woodland ca 8.4 mi. northeast of Caliente on Bodfish-Caliente rd. Comment
  CAS-BOT-BC239219  Penstemon newberryi var. berryi Ernest C. Twisselmann 1971-7-15 17866 Kern Sierra Nevada, the Kern Plateau. North fork of the head of Bartolas Creek 2011 Comment
  JEPS52230  Penstemon newberryi var. newberryi Ernest C. Twisselmann 1966-6-23 12387 Kern Sunday Peak, summit Sierra Nevada, The Greenhorn Range 2535 Comment
  RSA0061076  Penstemon rostriflorus LeRoy Gross 2006-6-26 2537 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W., From here the trail switchbacks east towards Skinner Peak. I stopped at 35.56343N, 118.12070W. Southeast of Skinner Peak. Near where the trail will drop down to Bird Springs Pass. Heading south along the trail pass the switchback you will be on the south side of this ridge until you come to a third saddle. From than on this will follow the northern slope of Skinner Peak. 1904 Comment
  RSA255843  Penstemon rostriflorus C. W. Tilforth 1071 Kern West of Lake of the Woods along Cuddy Valley Rd. toward Mt. Pinos. 2043 Comment
  RSA791344  Penstemon speciosus Pam De Vries 2012-5-29 7796 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2132 Comment
  CAS-BOT-BC330536  Pentachaeta fragilis Ernest C. Twisselmann 1965-6-4 10969 Kern Greenhorn Range. Woodard Spring fire road just S of Woodard Spring. 1539 Comment
  JEPS52067  Pentachaeta fragilis Ernest C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just s Woodard Spring; The Greenhorn Range 1539 Comment
  CAS-BOT-BC71642  Pentagramma triangularis subsp. triangularis John Thomas Howell 1962-7-8 38243 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  RSA0040152  Pentagramma triangularis subsp. triangularis Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2292 Kern Along Haul Road just east of the Cedar Canyon crossing. 1285 Comment
  CAS-BOT-BC218403  Perideridia pringlei John Thomas Howell; Gordon H. True 1971-6-15 47721 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  RSA166612  Perideridia pringlei E. R. Chandler 1962-6-8 802 Kern Valley Vista Public Camp; on Mt. Abel Road 1448 Comment
  UCR213995  Perideridia pringlei Scott D. White, Justin M. Wood 2009-6-2 13053 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  OBI69375  Perideridia pringlei David J. Keil 1996-5-31 23189 Kern Bitter Creek National Wildlife Area. Cerro Noroeste Rd., ca. 8 mi. from junction with Highway 166/33. Comment
  CAS-BOT-BC73784  Peritoma arborea var. angustata Javier Penalosa 1960-4-13 585 Kern Iron Canyon, El Paso Mtns. 1005 Comment
  CAS-BOT-BC73787  Peritoma arborea var. angustata Saichi Kawahara 1968-4-10 199 Kern Mojave Desert - Highway 395, 10 miles north of Johannesburg. 990 Comment
  CAS-BOT-BC77518  Peritoma arborea var. arborea L. R. Abrams 1927-5-1 11836 Kern Red Rock Canyon Comment
  CAS-BOT-BC77585  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 1686 Kern Along Caliente Creek, 1/2 mi. above Caliente 579 Comment
  CAS-BOT-BC77596  Peritoma arborea var. globosa M. Edith Lang 1924-3-2 2 Kern Taft Heights Comment
  CAS-BOT-BC355945  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-BC418961  Persicaria lapathifolia Mary Ann Henry 1982-9-16 s.n. Kern Forest SW of HQ's Comment
  CAS-BOT-BC418965  Persicaria lapathifolia Ernest C. Twisselmann 1954-6-27 1400 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch, Temblor Mountains 731 Comment
  UCD99827  Persicaria punctata Ernest C. Twisselmann 1961-7-12 6381 Kern Kern River, 0.5 mile south of River Kern. 929 Comment
  RSA632149  Petalonyx thurberi subsp. thurberi Mary DeDecker 1978-10-23 4812 Kern Indian Wells Valley, east of the Sierra Nevada; Highway 395, near Brown Trunoff. 762 Comment
  UC171629  Petalonyx thurberi subsp. thurberi C. A. Purpus July 1897 5387 Kern Indian Wills 609 Comment
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Mar 8 2013
  RSA667360  Phacelia cicutaria George K. Helmkamp, E. A. Helmkamp 2001-4-27 6513 Kern Tehachapi Mtns: Hart Flat turnoff from CA-58. 884 Comment
  RSA0065794  Phacelia cicutaria var. cicutaria Erika M. Gardner, Chul Paik 2015-2-21 1098 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  JEPS126234  Phacelia ciliata Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 758 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  POM264136  Phacelia ciliata J. C. Roos 1937-3-26 682 Kern Maricopa. Comment
  RSA746933  Phacelia ciliata Pam De Vries 2009-4-23 7362 Kern Western Transverse Range; San Emigdio Mountains Region;Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1026 Comment
  UCR140942  Phacelia ciliata June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  UC126031  Phacelia ciliata var. ciliata Katharine Brandegee May 1905 Kern Tehachapi Comment
  POM287465  Phacelia curvipes Lyman Benson 1937-4-18 8126 Kern Woody; Mt. Range Greenhorn. 488 Comment
  RSA0064070  Phacelia curvipes Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1517 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  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
  POM287468  Phacelia davidsonii Lyman Benson 1933-5-30 4428 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  RSA0064071  Phacelia davidsonii Nick Jensen, J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC63346  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5035 Kern Greenhorn Range Southern Sierra Nevada Mountains 1463 Comment
  JEPS2368  Phacelia distans Katharine Brandegee May 1905 Kern Tehachapi Comment
  RSA0065793  Phacelia distans Erika M. Gardner, Amanda E Fisher 2015-3-12 1280 Kern Near Highway 178, Walker Pass. About 1 mile west of large cattle corral. 1282 Comment
  RSA17208  Phacelia distans Carl B. Wolf 1935-5-8 6746 Kern Temblor Valley, 4 miles NW of McKittrick on the Lost Hills road. 274 Comment
  RSA720415  Phacelia distans Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 610 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA729156  Phacelia distans Naomi S. Fraga, Valerie Soza 2003-5-20 761 Kern The Owens Peak Watershed. SE ridgeline of Morris Peak. 1875 Comment
  RSA730056  Phacelia distans Naomi S. Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1072 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  RSA751058  Phacelia distans LeRoy Gross 2009-5-12 3895 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
  UCR90570  Phacelia distans Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  RSA0093725  Phacelia douglasii A. C. Sanders 2010-4-14 37895 Kern Tehachapi Mountains. head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria. 1613 Comment
  SBBG16850  Phacelia douglasii D. Myrick 1961-3-4 216 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UC577898  Phacelia douglasii A. Lewis 1935-4-5 623 Kern 2 mi ne Neason's Flat; Mt. Pinos Quadrangle 1066 Comment
  POM97175  Phacelia douglasii var. petrophila P. A. Munz 1925-3-19 8955 Kern North base of Tehachapi Pass. 457 Comment
  UC1047054  Phacelia egena L. R. Heckard 1953-6-19 545 Kern n Mount Pinos; Upper San Emigdio Creek canyon 1463 Comment
  CAS-BOT-BC142711  Phacelia exilis Ernest C. Twisselmann 1965-7-27 11200 Kern Mill Creek at Breckenridge Mountain Road 2072 Comment
  RSA789249  Phacelia exilis Naomi S. Fraga, Daniel Brock 2008-5-31 2148 Kern Piute Mountains. Piute Mountain Road, ca. 1.5-2 miles north of French Meadow. 2195 Comment
  JEPS2065  Phacelia fremontii C. N. Smith 1940-5-8 169 Kern about 5 1/2 mi sw Piute Lookout (near road to Lorraine); Piute Mts. 2179 Comment
  JEPS22996  Phacelia fremontii Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1737 Kern along US Hwy 6 5 mi ne Mojave; Mojave Desert 868 Comment
  OBI28044  Phacelia fremontii Robert J. Rodin 1953-5-17 5850 Kern Fraser state park near Lebec Comment
  RSA0080858  Phacelia fremontii Erika M. Gardner, Travis Columbus 2014-5-21 995 Kern Along the PCT, about 1 mile northeast of the PCT/McIvers road split. 2080 Comment
  RSA0080865  Phacelia fremontii Erika M. Gardner, Sierra Sutton 2015-3-11 1270 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1501 Comment
  RSA748002  Phacelia fremontii Pam De Vries 2009-4-28 7398 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1183 Comment
  RSA761664  Phacelia fremontii LeRoy Gross 2010-5-24 4675 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road. 1113 Comment
  SBBG87445  Phacelia fremontii A. C. Sanders, E. J. Lawlor 1988-3-5 7700 Kern sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd 609 Comment
  UC657590  Phacelia fremontii Frank W. Gould 1940-3-25 997 b Kern 2 mi w Inyokern 731 Comment
  UCSB70475  Phacelia fremontii Mason, Herbert; Mason, Renee; Robbins, G. 1956-3-29 Kern Near Schneider Piute Ranch, along road between Loraine and Walker Basin, 6 mi. n. of Sand Canon Store and 5 mi. s. of Piute Mtn. Lookout junction 1097 Comment
  RSA729157  Phacelia humilis var. dudleyi Naomi S. Fraga, Valerie Soza 2003-5-20 762 Kern The Owens Peak Watershed. SE ridgeline of Morris Peak. 1921 Comment
  UCR254193  Phacelia humilis var. dudleyi J. R. Shevock, Larry L. Norris, Dale W. McNeal 1986-6-10 11633 Kern Southern Sierra Nevada, western slope, Kern Plateau, BLM - Owens Peak Wilderness, above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  UC24389  Phacelia imbricata J. Burtt Davy 1896-5-6 1998 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  RSA428018  Phacelia imbricata L. E. Hoffman 1934-7-8 s.n. Kern Couty Park Camp. Sequoia Natl Forest. Comment
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Feb 20 2014
  RSA762512  Phacelia imbricata subsp. imbricata Pam De Vries 2009-6-17 7536 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  RSA0110945  Phacelia nashiana Maurice Zigmond 1939-04 653 Kern Summit of Jawbone Canyon Comment
  UC1562879  Phacelia novenmillensis Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7005 a Kern trail ca 20 m wnw Ridgecrest (between Lamont Meadows and Owens Peak, saddle e of Lamont Peak); Pacific Crest Trail 2042 Comment
  RSA750472  Phacelia ramosissima Jim R. Shevock, Larry L. Norris, Dale McNeal 1986-6-10 11647 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Above the Pacific Crest Trail, NE slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2226 Comment
  UC204670  Phacelia ramosissima var. ramosissima W. R. Dudley 1895-6-25 351 Kern vicinity of Bisse's Station Tehachapi Mts. Comment
  CHSC101501  Phacelia tanacetifolia B. Castro; L. P. Janeway 2008-4-7 1689 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 0.7 mi west of Business Hwy 58. 935 Comment
  POM14200  Phacelia tanacetifolia Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  POM264137  Phacelia tanacetifolia J. C. Roos 1937-3-26 681 Kern Plains east of Maricopa. Comment
  SBBG30114  Phacelia tanacetifolia D. Myrick 1968-4-29 1858 Kern W of Wofford Heights along old Bakersfield Rd 914 Comment
  UC576464  Phacelia tanacetifolia Edith A. Purer 1935-3-23 6040 Kern s Arvin Comment
  UC580071  Phacelia tanacetifolia Ira L. Wiggins 1935-4-19 7965 Kern 3.5 mi from Annette (along grade at w end of valley); Choice Valley Comment
  UCR101473  Phacelia tanacetifolia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20352 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
  RSA557851  Phacelia tanacetifolia D. Charlton, Ellen Cypher 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  RSA778053  Phacelia tanacetifolia Amber Swanson 2011-4-15 479 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 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
  UCD89257  Phalaris minor Roy V. Parker 1971-5-14 s.n. Kern Milham Farms, N of Buttonwillow. 121 Comment
  CAS-BOT-BC475244  Phlox gracilis Erika M. Gardner; Sarah De Groot 2014-3-23 724 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, about 0.10 (air) mi N of HOrse Canyon Road, along a wash 1398 Comment
  RSA171955  Pholistoma auritum Robert F. Thorne 1963-5-16 31763 Kern 5 miles E of Alta Sierra. 1524 Comment
  JEPS93030  Pholistoma membranaceum Dana York 1996-3-14 329 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. Canyon, rock outcrop s. of hwy.); Kern R. Basin, Kern R. Canyon 230 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
  UCR123934  Pholistoma membranaceum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6553 Kern Temblor Range, CA Hwy 58, 1.1 mi SW of the San Luis Obispo Co. line 793 Comment
  RSA180963  Phoradendron bolleanum var. densum E. C. Twisselmann 1965-12-18 11755 Kern Cedar Canyon (just above the old Clemons Place). Common on Juniperus californicus growing on broad open slopes in decomposed brown shale. 579 Comment
  POM280314  Phoradendron macrophyllum Arthur L. Cohen 1935-9-1 768 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC141275  Phoradendron serotinum subsp. tomentosum John Thomas Howell; Gordon H. True 1969-5-13 45640 Kern Spanish Needle Creek road to Lamont meadow, Sierra Nevada 1280 Comment
  UCR101865  Phoradendron villosum A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22329 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  UCR254483  Phoradendron villosum Mitch Provance 2010-4-8 10159 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  UCR99366  Phoradendron villosum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9532 Kern San Emigdio Range, San Emigdio Ranch, Los Lobos Canyon. 915 Comment
  RSA172838  Physalis lancifolia E. C. Twisselmann 1964-9-29 10281 Kern Kern National Wildlife Refuge. 76 Comment
  UC1612268  Pinus flexilis Ralph Hopping 1901-1 Kern near headwaters of South Fork Kern River South Fork Kern River (e slope of Sierran crest); Sierran crest 2743 Comment
  RSA384338  Pinus jeffreyi Christopher Davidson 1975-7-3 2980 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Creek, toward Mt. Pinos Campgound. Los Padres National Forest. 2287 Comment
  UC1713801  Pinus ponderosa W. P. Taylor 1911-6-22 Kern w Havilah; Mt. Breckenridge 2133 Comment
  CAS-BOT-BC80023  Pinus sabiniana Alice Eastwood; John Thomas Howell 1940-3-25 7624 Kern West side of Walker Pass Comment
  RSA382791  Piperia unalascensis George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  UCD105512  Plagiobothrys acanthocarpus Robert E. Preston 2010-4-23 2774 Kern Temblor Range, 6.6 mi ENE of Simmler. 1094 Comment
  RSA720035  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 390 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  RSA746892  Plagiobothrys arizonicus P. De Vries 2009-4-20 7323 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1385 Comment
  RSA799835  Plagiobothrys arizonicus Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3975 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  SBBG11431  Plagiobothrys arizonicus E. R. Chandler 1962-6-8 816 Kern Valle Vista Public Camp; near Mt Abel Rd [Cerro Noroeste Rd] ca. 11 mi from Reyes Station 1447 Comment
  SBBG26238  Plagiobothrys arizonicus E. C. Twisselmann 1966-4-13 11832 Kern plains E of Ridgecrest along County Line Rd 719 Comment
  SBBG63858  Plagiobothrys arizonicus R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  UCR183773  Plagiobothrys arizonicus A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33366 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  SEINET255565  Plagiobothrys canescens Scott D. White 1995-3-26 2619 Kern SW Central Valley: Just N of Lerdo Hwy and W of I-15, ca. 23 road mi S of Kern/Kings co. line 152 Comment
  UC1923011  Plagiobothrys canescens Naomi Fraga, Daniel Brock 2005-3-26 1523 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Bajada south of Grapevine Canyon. Comment
  UC2044906  Plagiobothrys tenellus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2116 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UC2044907  Plagiobothrys tenellus Nick Jensen with Chris Winchell 2014-5-11 1670 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  RSA19954  Plantago erecta I. W. Clokey 1935-3-13 6922 Kern Arvin. 135 Comment
  RSA609725  Plantago erecta R. S. Woglum 1935-3-15 1260 Kern San Joaquin Valley: Delano. . Comment
  UCSB7475  Plantago erecta Jones, Barbara 1946-4-6 Kern Last Chance Canyon; about 30 miles NW of Mojave Comment
  RSA0073937  Platystemon californicus Erika M. Gardner, Sierra Sutton 2015-3-11 1259 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  CAS-BOT-BC91716  Platystemon californicus Ernest C. Twisselmann 1966-4-12 11880 Kern Mojave Desert. Mojave-Randsburg Region. Broad slope at the head of Last Chance Canyon (near Gerbracht Camp). 899 Comment
  CAS-BOT-BC91754  Platystemon californicus Neal T. Childs 1912-5-11 78 Kern Kern Forest. Greenhorn District. 975 Comment
  RSA445733  Platystemon californicus Julian P. Donahue 1971-5-23 293 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  JEPS41355  Plectritis ciliosa subsp. ciliosa Ernest C. Twisselmann 1965-4-14 10515 Kern Tehachapi-Kernville Region, Breckenridge Mountain Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 1036 Comment
  UCR183697  Plectritis ciliosa subsp. insignis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33745 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  JEPS32588  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1963-5-17 8248 Kern 1 mi e of Poso Creek Narrows (Sierra Nevada, Greenhorn Range); Sierra Nevada, Greenhorn Range 762 Comment
  RSA0065594  Plectritis congesta subsp. brachystemon Erika M. Gardner, Travis Columbus 2013-6-2 368 Kern About 0.70 miles west of McIver's cabin and 0.20 miles north of the 4x4 road. 2041 Comment
  CAS-BOT-BC356121  Pluchea odorata Ernest C. Twisselmann 1966-8-26 12750 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon 213 Comment
  UC35686  Pluchea odorata var. odorata J. Burtt Davy Oct 1896 2904 Kern Kern Lake bed Hed of the San Joaquin Valley Comment
  CAS-BOT-BC254929  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tehachapi Mountains. Tejon Ranch: Dry Field corrals 1310 Comment
  OBI54560  Poa bulbosa N. Misa Werner 1997-4-19 169 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  RSA623851  Poa bulbosa Jon E. Keeley 1978-5-20 7159 Kern Highway 155 17.6 km east of Glenville (Cedar Creek). 1600 Comment
  CAS-BOT-BC247308  Poa pratensis Betty Hammerly 1953-7-30 569 Kern At Kern Co. Park, north-east of summit of Greenhorn Mt. 1889 Comment
  SBBG15222  Poa pratensis E. C. Twisselmann 1962-6-22 7314 Kern Weldon Meadow, Piute Mtns 2087 Comment
  SEINET6858773  Poa scabrella W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  SEINET6858774 Image available Poa scabrella W. P. Vestal, A. G. Vestal 1955-1 3524 Kern Ca. 6.3 miles southwest of Woody. Comment
  RSA778047  Poa secunda Amber Swanson 2011-4-15 476 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SBBG14489  Poa secunda E. C. Twisselmann 1962-4-11 6923 Kern Red Rock Cyn, ca. 0.75 mi below Ricardo 662 Comment
  UCD90442  Poa secunda J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  CAS-BOT-BC236244  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7874 Kern Tehachapi-Kernville Region. Isabella alkali flats at Scovern Hot Springs 685 Comment
  CAS-BOT-BC236125  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-7-9 8645 Kern The Greenhorn Range. Wofford Highway, 1.5 miles E of Greenhorn Pass 1722 Comment
  LA206410  Poa secunda subsp. secunda Carl B. Wolf; 1935-4-17 6449 Kern Diablo Range, Avenal ridge, mouth of Cottonwood Canyon 304 Comment
  UC1552155  Poa secunda subsp. secunda David Charlton 1988-4-2 1590 Kern w Johannesburg (on Randsburg Rd, near Garlock Siding long bajada to Alkali Sink Community); Koehn Dry Lake Comment
  SDSU19281  Pogogyne douglasii Scott McMillan 1993-6-16 16 VI93A Kern Jack Ranch rd. Glennville. 963 Comment
  UC1192329  Polygonum amphibium var. emersum Malcolm A. Nobs and S. Galen Smith 1948-8-24 456 Kern approx. 3 mi n Tupman (base of hills); Alkaline Grasslands of the San Joaquin Valley, Kern River Comment
  RSA303941  Polygonum amphibium var. stipulaceum James R. Shevock 1972-4-23 1575 Kern Irrigation ditch, Hwy 223 91 Comment
  POM280382  Polygonum lapathifolium Arthur L. Cohen 1935-9-1 743 Kern Bakersfield. Kern River Watershed 122 Comment
  CAS-BOT-BC232387  Polypogon monspeliensis Ernest C. Twisselmann 1964-7-17 9736 Kern Tehachapi Mountains. S side of Castaic Lake 1051 Comment
  UCD91393  Polypogon monspeliensis Ernest C. Twisselmann 1964-7-17 9736 Kern S side of Castaic Lake. 1051 Comment
  UCD163380  Polystichum imbricans subsp. curtum Nick Jensen; Neal Kramer 2013-8-15 486 Kern Kern County.Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. 1521 Comment
  CAS-BOT-BC102512  Populus fremontii Ernest C. Twisselmann 1965-10-1 11657 Kern Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC105609  Populus trichocarpa Ernest C. Twisselmann 1965-4-21 10580 Kern Tehachapi Mountains - Tejon Canyon 1013 Comment
  POM366533  Potentilla glandulosa var. nevadensis Ralph Hoffman 1930-6-5 s.n. Kern Seymore Creek, Mt. Pinos 1982 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
  CAS-BOT-BC540539  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1956-7-17 3081 Kern Grouse Meadow, Piute Mountains, Tehachapi-Kernville region 2225 Comment
  UCSB3465  Prosopis pubescens Albright, S. 1957-4-21 Kern 15 mi. North of Mojave on U.S. 6 762 Comment
  CAS-BOT-BC157910  Prunus emarginata Ernest C. Twisselmann 1956-7-17 3045 Kern Piute Peak, near the summit 2560 Comment
  CAS-BOT-BC157917  Prunus emarginata Ernest C. Twisselmann 1956-7-17 3045 Kern Piute Peak, near the summit 2560 Comment
  UCR186359  Prunus fasciculata Michael Honer 2007-4-26 2529 Kern Tehachapi Mtns. Foothills, hills west of Cottonwood Creek, c. 1 mile SW of White Oak Lodge Landing Strip 1220 Comment
  CAS-BOT-BC151144  Prunus subcordata Ernest C. Twisselmann 1963-6-3 8344 Kern Black Bob Canyon - San Emigdio Range and the Mt. Pinos Region 1097 Comment
  CAS-BOT-BC151153  Prunus subcordata James R. Shevock 1980-4-10 6914 Kern Along county road 465, Rancheria Road along Rattlesnake Grade, southwest of Oak Flat Lookout Tower - Greenhorn Mountains, Sourthern Sierra Nevada 914 Comment
  JEPS121680  Prunus virginiana var. demissa Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 861 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  SBBG21114  Prunus virginiana var. demissa E. C. Twisselmann 1964-6-21 9663 Kern Water Crk on S slope of Bear Mtn 1569 Comment
  UCR52582  Psathyrotes annua L. F. LaPre 1988-6-9 s.n. Kern Western Mojave Desert, Boron, c. 3/4 mi north of Hwy 58 on the W side of Borax Road 732 Comment
  RSA388910  Pseudobahia peirsonii C. B. Wolf 1935-4-16 6405 Kern East side of San Joaquin Valley. 9 1/2 mi. west of Woody on the Delano Rd. 183 Comment
  CAS-BOT-BC356405  Pseudognaphalium beneolens Ernest C. Twisselmann 1965-10-1 11675 Kern Sierra Nevada, Greenhorn Range. Cedar Creek gorge, just below the stone corral 853 Comment
  CAS-BOT-BC356401  Pseudognaphalium beneolens John Thomas Howell 1962-7-11 s.n. Kern Just east of Greenhorn Mountain Park. Greenhorn Mountains 1798 Comment
  JEPS54493  Pseudognaphalium macounii John Thomas Howell 1967-11-5 44127 Kern 2 mi above Kernville; the Sierra Nevada 822 Comment
  POM286231  Pseudostellaria jamesiana Lyman Benson 1937-5-30 8379 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  UCR157801  Pseudostellaria jamesiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4190 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 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
  RSA0088978  Psilocarphus oregonus Mitch Provance, Jeremiah George, Luis Aguilar 2016-5-4 416 -64 Kern Tehachapi Mountains: City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  SJSU1223  Psorothamnus arborescens var. arborescens Gertrude Cavins 1952-5-3 Kern near Inyokern Comment
  SEINET3407695 Image available Psorothamnus arborescens var. minutifolius Mitchell Provance, J. Ross 2000-4-16 1956 Kern Southern Sierra Nevada/ West Mojave Desert; E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  UCR32015  Psorothamnus fremontii E. W. Lathrop 1978-5-7 7866 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  CAS-BOT-BC83864  Pteridium aquilinum Gerald Griffith 1937-6-20 332 Kern Kern Co. Park, Greenhorn Mts. 1889 Comment
  SBBG115041  Pterospora andromedea R. Burgess, P. Munro 1994-7-30 1411 Kern margins of access rd, vicinity of Fir Ridge Trail, Mt Pinos 2346 Comment
  CAS-BOT-BC460507  Pterospora andromedea Ernest C. Twisselmann 1956-9-14 3144 Kern San Emigdio Range: Mt. Pinos. 1.5 mile E of the summit 2590 Comment
  JEPS48481  Pterostegia drymarioides Charlotte N. Smith 1941-4-14 301 Kern s. side slope of Poso Creek Greenhorn Mts., Poso Creek 792 Comment
  CAS-BOT-BC421164  Pterostegia drymarioides Ernest C. Twisselmann 1962-4-11 6916 Kern Tehachapi-Kernville Region. Kelso Canyon, about 12 miles south of Weldon. 944 Comment
  RSA793198  Purshia glandulosa Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3919 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  CAS-BOT-BC158646  Purshia tridentata var. glandulosa Le Roy Abrams; E. A. McGregor 1908-6-28 426 Kern Between Willow Springs and Tehachapi Comment
  UC467837  Purshia tridentata var. glandulosa W. P. Taylor Kern Walker pass 1598 Comment
  RSA0080626  Pyrola dentata G. R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  CAS-BOT-BC466043  Pyrola picta John Thomas Howell 1962-7-11 38569 Kern Sierra Nevada: N. slope of Black Mt., Greenhorn Mountains 2255 Comment
  CAS-BOT-BC6327  Pyrrocoma racemosa var. virgata Alice Eastwood 1894-10-4 s.n. Kern Bakersfield Comment
  UC993224  Quercus J. M. Tucker 1948-9-26 1883 Kern 6.5 mi above (by road) headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  OBI14324  Quercus X alvordiana John M. Tucker 1947-10-3 1614 Kern San Emigdio Cyn, ca. 6.5 mi (by road) above headquarters of the San Emigdio Ranch 1158 Comment
  SD28152  Quercus X alvordiana Carl B. Wolf 1931-7-14 3863 Kern San Emigdio Canyon 822 Comment
  RSA0049817  Quercus X morehus A. C. Sanders, Mitch Provance 2007-5-25 33966 Kern Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec. 884 Comment
  UCD54252  Quercus X morehus Robert E. Preston 2005-5-20 2346 Kern Tehachapi Mountains, Bear Trap Canyon. 1118 Comment
  UCR196750  Quercus X morehus Naomi Fraga, LeRoy Gross 2003-10-3 967 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1677 Comment
Read comments
Apr 1 2013
  CAS-BOT-BC62554  Quercus chrysolepis Roy V. Parker 1958-8-26 6 Kern East slope of Greenhorn Mountain on Evans Road Comment
  CAS-BOT-BC62598  Quercus chrysolepis Paul Leskinen 1972-8-18 1287 Kern Above Wofford, Tillie drainage, north aspect Comment
  POM212156  Quercus chrysolepis Carl B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above the San Emigdio Ranch Houses. 854 Comment
  POM296831B  Quercus chrysolepis Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  RSA0040460  Quercus chrysolepis Nick Jensen, Mark Porter 2014-5-20 1694 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
  UCD45508  Quercus chrysolepis Ernest C. Twisselmann 1964-7-23 9792 Kern Saddle between Cane Peak and Black Mountain, Kern County. Elevation: 6600 feet, yellow pine forest. 2011 Comment
  SEINET12036546  Quercus chrysolepis C. G. Pringle 1882-10-18 s.n. Kern Tehachipi Pass 1524 Comment
  CAS-BOT-BC86861  Quercus douglasii Alice Eastwood 1926-8-15 13933 Kern Poso Crek, Granite Station Comment
  CAS-BOT-BC86879  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86137  Quercus dumosa Ernest C. Twisselmann 1962-4-18 6944 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Road 1249 Comment
  CAS-BOT-BC62736  Quercus garryana var. breweri Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  UC1135642  Quercus garryana var. breweri J. B. Spring 1930-8-25 8 Kern Summit of Road Mojave Quad. 1798 Comment
  UCD170610  Quercus garryana var. semota D. O. Burge; E. Fitz, E. Mayence 2017-10-18 2313 Kern Cordon Ridge, Tehachapi Mountains. 1730 Comment
  UCD46130  Quercus garryana var. semota J. M. Tucker 1958-8-8 3460 Kern North of microwave station, just north of divide between desert side and valley side of the Tehachapi Mountains, toward southwestern end of range, Kern County, California. Comment
  CAS-BOT-BC86134  Quercus john-tuckeri Ernest C. Twisselmann 1958-8-8 4607 Kern Microwave Station Road, above Antelope Valley 1280 Comment
  CAS-BOT-BC94744  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern San Emigdio Range and the Mt. Pinos Region. County Park Headquarters near Apache Saddle 1920 Comment
  CAS-BOT-BC94747  Quercus john-tuckeri Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Park, overlooking the Mojave Desert 1524 Comment
  OBI36127  Quercus john-tuckeri Walter F. Chesbro 1978-5-7 147 Kern At Valley Vista Campground, Mt. Abel rd 1341 Comment
  UCD46243  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 739 Kern Joe Messa Ridge, 3 miles west of Carneros Rocks, Kern County; Shandon, California. 822 Comment
  CAS-BOT-BC105189  Quercus kelloggii D. E. Breedlove 1962-7-14 3880 Kern along Saddle Springs - Claraville Road on ridge N of Liepel Peak, 6.9 miles SW of Bodfish-Havilah Road; Piute Mountains, 1828 Comment
  SEINET5644355  Quercus kelloggii Ernest C. Twisselmann 1964-7-23 9773 Kern Glennville-Greenhorn Road, 0.4 mile east of the National Forest Boundary.; 0 Comment
  UCD46683  Quercus kelloggii Ernest C. Twisselmann Date Unknown 6280 Kern Mt. Pinos Road, 3.5 miles west of San Emigdio Canyon Road, Kern County; Shandon, California. 2179 Comment
Read comments
Mar 30 2018
  LA205363  Quercus lobata Carl Epling; Nesta Dunn 1931-6-28 Kern near Fort Tejon, Lebec Comment
  UCD46819  Quercus lobata Ernest C. Twisselmann 1965-6-18 11026 Kern Ridge between San Emigdio Canyon and Little Pleito Canyon, Kern County. 655 Comment
  RSA162551  Quercus turbinella E. C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1098 Comment
  UCD45181  Quercus turbinella subsp. californica Ernest C. Twisselmann 1953-9-4 745 Kern Near the summit of Drake Ridge, Kern County. Elevation: 3400 feet. 1036 Comment
  CAS-BOT-BC104766  Quercus wislizeni Evalyn L. Farnsworth 1966-6-3 710 Kern Greenhorne Range. Edna's Mountain, below the Rock Corral 944 Comment
  CAS-BOT-BC104830  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  RSA38369  Quercus wislizeni P. A. Munz 1947-9-19 12145 Kern Gilbert Public Camp; Kern River, 5-7 miles north of Kernville. 915 Comment
  OBI8229  Quercus wislizeni var. wislizeni David J. Keil 1977-3-30 12162 Kern Kern River Gorge, Upper richbar campground 488 Comment
  UC566694  Rafinesquia neomexicana Margaret Stason 1927-4-23 Kern near Mohave (Mohave Desert); Mohave Desert Comment
  UCR282190  Ranunculus Jeremiah George, Audrey J. George 2017-6-18 s.n. Kern Frazier Park, Frazier Mountain Park pond overflow chute 1429 Comment
  UCR184303  Ranunculus californicus A. C. Sanders 2007-4-13 33392 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line 1015 Comment
  POM311911  Ranunculus californicus K. Gindroz 1960-5-6 47 Kern Summit between Woody and Glenville 915 Comment
  RSA0060091  Ranunculus canus var. ludovicianus M. Neel 1988-4-16 33 Kern Tejon Ranch above the Microwave Road. 1341 Comment
  SBBG2242  Ranunculus cymbalaria C. B. Hardham 1957-9-4 2580 Kern between Caliente and Loraine Comment
  UCR264415  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-4-5 10390 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  RSA601944  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 miles S of Tehachapi. Comment
  RSA708300  Rhamnus tomentella subsp. cuspidata L. M. Moe 2003-12-27 2420 Kern Ft. Tejon State Park. 1006 Comment
  UC592725  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 mi s Tehachapi; s of Tehachapi Comment
  RSA517197  Rhamnus tomentella subsp. tomentella E. C. Twisselmann 1961-7-26 6359 Kern Bull Run Creek, ca. 2 mi. west of Kern River. 1128 Comment
  CAS-BOT-BC433153  Ribes Hasse; D. 1907-6-10 1713 Kern Tehachapi Comment
  UCR54235  Ribes cereum var. cereum Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Piute Mtns. Road junction east of Piute Peak Comment
  CAS-BOT-BC205996  Ribes menziesii Ernest C. Twisselmann 1964-5-26 9538 Kern Tehachapi Mountains. Caliente Canyon 701 Comment
  CAS-BOT-BC209683  Ribes quercetorum Leo Koch 1938-4-11 91 Kern Slope above Clear Creek resort about 30 miles from Bakersfield towards Mojave along Highway #466 Comment
  CAS-BOT-BC209694  Ribes quercetorum M. Edith Lang 1924-3-9 16 Kern San Emidio [Emigdio] Ranch southeast of Taft Comment
  RSA0054138  Ribes quercetorum A. C. Sanders 2007-5-23 33876 Kern hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1250 Comment
  UC1281024  Ribes quercetorum H. E. McMinn 1931-7-5 2571 Kern Ridge Route Tehachapi Mts. Comment
  UCR145830  Ribes quercetorum June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  UCR199876  Ribes quercetorum LeRoy Gross 2006-6-26 2530 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, southeast of Skinner Peak near Bird Springs Pass 2104 Comment
  JEPS49176  Ribes roezlii Samuel B. Parish June 1887 1930 Kern Ft. Tejon Comment
  POM186311  Ribes roezlii Joseph A. Ewan 1933-7-15 7789 Kern San Emigdio Camp. 1982 Comment
  SBBG72081  Ribes roezlii M. Lewis 1947-5-3 Kern Santa Barbara Girl Scout Camp, Mt Pinos Comment
  UCD102465  Ribes roezlii Gordon Pilone 1961-2-19 90 Kern Lebec Oak Ranch off Hwy 99. San Emigdio Mt. Range. 1219 Comment
  CAS-BOT-BC186121  Ribes roezlii var. roezlii James R. Shevock 1980-5-10 7137 Kern Along Caliente-Bodfish Road approximately 9.1 miles from Caliente and just south of Walker Basin. Southern Piute Mts. 1219 Comment
  CAS-BOT-BC186125  Ribes roezlii var. roezlii John Thomas Howell 1930-5-14 5090 Kern Summit of the Greenhorn Range 1889 Comment
  CAS-BOT-BC199012  Ribes roezlii var. roezlii John Thomas Howell; Gordon H. True 1971-6-16 48007 Kern 1.5 miles south of Piute Peak, Sierra Nevada 2316 Comment
  CAS-BOT-BC200556  Ribes roezlii var. roezlii Lyman Benson 1932-4-10 3284 Kern Woody--Glennville. Greenhorn Mt. Range. Poso Creek 853 Comment
  JEPS34843  Rigiopappus leptocladus W. L. Jepson 1937-5-11 18399 Kern Keene Sta. Tehachapi Mountains, Keene Sta. Comment
  RSA0047539  Rigiopappus leptocladus A. C. Sanders, Mitch Provance 2007-5-3 33609 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  RSA791072  Rigiopappus leptocladus J. R. Shevock 1983-5-22 10436 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  CAS-BOT-BC362981  Rigiopappus leptocladus Ernest C. Twisselmann 1954-5-7 1204 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks. (Rock Pass) 914 Comment
  CAS-BOT-BC362985  Rigiopappus leptocladus Ernest C. Twisselmann 1962-6-21 7401 Kern Tehachapi Mountains. Tejon Ranch: Tunis Ridge 1371 Comment
  CAS-BOT-BC362992  Rigiopappus leptocladus James R. Shevock 1980-5-27 7399 Kern Along the Piute Mountain Road. Piute Mountains 1310 Comment
  CAS-BOT-BC74518  Rorippa curvisiliqua John Thomas Howell 1976-5-17 51659 Kern Sierra Nevada. Greenhorn Mountains. About 3 miles southwest of Glennville on road to Granite Station. Comment
  CAS-BOT-BC74833  Rorippa palustris var. palustris Malcom A. Nobs; S. Galen Smith 1948-8-24 455 Kern San Joaquin Valley. Base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  UCR184499  Rosa californica A. C. Sanders, T. B. Salvato 2007-6-7 34103 Kern Tehachapi Mtns., Bear Trap Canyon c. 8 miles NE of Lebec 1067 Comment
  RSA73188  Rosa woodsii var. ultramontana Naomi S. Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 906 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage of Morris Peak. 1433 Comment
  UCD105233  Rostraria cristata Robert E. Preston 2010-3-31 2727 Kern Temblor Valley, E of Cymric Oil Fields. 267 Comment
  UCD92320  Rostraria cristata Ernest C. Twisselmann 1966-4-6 11774 Kern Gordon Gulch (in the low hills northwest of Woody.) 388 Comment
  CAS-BOT-BC421940  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8625 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2011 Comment
  CAS-BOT-BC421947  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  UCR130955  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 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
  CAS-BOT-BC421652  Rumex crispus Ernest C. Twisselmann 1955-6-4 2083 Kern Temblor Range and the Western San Joaquin Valley. Farmlands 5 miles southeast of Buttonwillow 89 Comment
  CAS-BOT-BC433894  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC433905  Rumex salicifolius John Thomas Howell 1962-7-8 38295 Kern 1.5 miles se. of Summit, Greenhorn Mountains 1524 Comment
  UC2049270  Rumex salicifolius Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3491 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  UCR261145  Rumex salicifolius A. C. Sanders, Ron Clark 2015-5-6 41636 Kern Tehachapi Mtns. Region, Tehachapi Valley near new electrical substation, Jameson St. c. 1 km south of Hwy 58, SE of Tehachapi 1226 Comment
  CAS-BOT-BC434365  Rumex violascens Ernest C. Twisselmann 1964-9-29 10284 Kern San Joaquin Valley, Kern National Wildlife Refuge. Pond near the Refuge Headquarters. 76 Comment
  CAS-BOT-BC434361  Rumex violascens Ernest C. Twisselmann 1965-9-19 11581 Kern San Joaquin Valley, Kern National Wildlife Refuge. Pond near the Refuge headquarters 76 Comment
  CAS-BOT-BC445785  Sagittaria longiloba Ernest C. Twisselmann 1958-9-3 4773 Kern Eastern San Joaquin Valley. Buena Vista Lake Road, 2.6 miles west of Millux Siding. 83 Comment
  CAS-BOT-BC445792  Sagittaria longiloba Ernest C. Twisselmann 1961-10-5 6582 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow region: Tupman Highway, 0.25 mile south of Adohr Road 91 Comment
  UCSB40068  Sagittaria longiloba Orr, Bruce; Howald, Ann 1981-6-20 Kern Near junction of Pieri Road andColes Levee Road, (near Buena Vista Lake Bed) 121 Comment
  RSA401561B  Salazaria mexicana M. Zigmond 1939-8-8 700 Kern Near Cinco Comment
  CAS-BOT-BC129812  Salix bonplandiana Ernest C. Twisselmann 1957-4-10 3341 Kern El Paso Mountains, Last Chance Canyon - Mohave-Randsburg Region 725 Comment
  POM184890  Salix exigua H. P. Bracelin 1932-4-9 578 Kern Old River Road, 10.5 km southwest of Bakersfield. 60 Comment
  UCR222349  Salix exigua Pam De Vries 2009-7-1 7554 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 5.0 air miles E of the junction of Cerro Noroeste and Highway 166 689 Comment
  UC1134880  Salix exigua var. hindsiana J. E. Sowder 1934-5-8 453 Kern Head of San Emigdio Creek Mt. Pinos Quad. 1493 Comment
  CAS-BOT-BC108339  Salix gooddingii Ernest C. Twisselmann 1964-5-7 9351 Kern Rosamond Lake, Edwards Air Force Base - the Mojave-Randsburg Region, Mojave Desert 601 Comment
  SBBG29082  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern Old River Rd, 9.5 km N of Rancho San Emigdio, 32 km SW of Bakersfield 60 Comment
  UC511222  Salix gooddingii Lyman Benson 1932-6-4 3626 Kern Kern Canyon; Greenhorn Mt. Range, Kern R. Watershed 396 Comment
  CAS-BOT-BC128164  Salix lasiandra var. lasiandra John Thomas Howell 1962-9-22 38750 Kern Kern Co. Park - Greenhorn Mountains, Sierra Nevada 1828 Comment
  RSA718621  Salix lasiolepis Michael Honer 1999-5-26 57 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  RSA730012  Salix lasiolepis Naomi S. Fraga, Ted Anderson 2004-3-6 1021 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. 1189 Comment
  UC511099  Salix lasiolepis Lyman Benson 1932-3-6 3049 Kern Bakersfield Kern River Watershed (bottom land) 121 Comment
  SEINET5164075 Image available Salix lasiolepis Unknown 2002-1 26 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC107474  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1965-7-27 11179 Kern Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  CAS-BOT-BC107480  Salix lasiolepis var. lasiolepis John Thomas Howell 1948-4-25 24248 Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC128529  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-6-21 9664 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  CAS-BOT-BC125541  Salix lutea Ernest C. Twisselmann 1966-6-25 12458 Kern Bartolas Creek, near its summit 2072 Comment
  CAS-BOT-BC125644  Salix melanopsis Ernest C. Twisselmann 1961-8-21 6470 Kern Kern River just east of the Kernville Cemetery 777 Comment
  CAS-BOT-BC176849  Salsola australis Ernest C. Twisselmann 1964-9-29 10260 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CDA17494  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-3 16825 Kern San Joaquin Valley; Midway Rd., immed. N of Taft betw. Hwys 119 and 33. 365 Comment
  CDA20070  Salsola gobicola P. Akers 2002-10-12 RT 038 -3 Kern San Joaquin Valley; Hwy 58, 11.2 mi W of I-5 bridge. 139 Comment
  UC1393102  Salsola gobicola John L. Strother 1969-6-23 778 Kern 10 mi. e. of Mojave (on rd. to Barstow) Comment
  CAS-BOT-BC176879  Salsola gobicola Ernest C. Twisselmann 1964-8-22 10156 Kern Proctor Lake bed 1203 Comment
  UC1923020  Saltugilia latimeri Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 725 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  SJSU1828  Salvia carduacea C. W. Sharsmith 1957-4-20 6393 Kern 2 mi N of McKittrick 365 Comment
  UC1733813  Salvia carduacea Kay H. Beach, Frank Gould 1940-3-25 305 Kern Sandy valley, two miles west of Inyokern. 731 Comment
  UCR141199  Salvia carduacea June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  RSA0046664  Salvia columbariae Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 989 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  UC2049279  Salvia columbariae Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2767 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.6 air km south of Highway 58 and 5.5 air km to the west of Highway 223. Comment
  UCR186241  Salvia columbariae Melissa Lippincott 2007-6-24 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UCR227433  Salvia columbariae Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-14 133 Kern West Mojave Desert, east of Short Canyon ACEC. Short Canyon below abandoned mine project 991 Comment
  CAS-BOT-BC238685  Sambucus nigra subsp. caerulea Roxana S. Ferris 1952-7-17 12531 Kern Betw. Woody and Glennville (Poso Creek Drainage) Comment
  CAS-BOT-BC238692  Sambucus nigra subsp. caerulea John Thomas Howell 1970-9-24 47399 Kern Havilah Creek at Havilah 975 Comment
  RSA0046737  Sambucus nigra subsp. caerulea Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1399 Kern Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. 1383 Comment
  UC1022502  Sanicula crassicaulis C. Ritchie Bell 1952-4-5 1273 Kern by old road at Fort Tejon Fort Tejon Comment
  RSA223827  Sanicula graveolens E. C. Twisselmann 1966-6-9 12363 Kern Champagne Spring on the northwest shoulder of Cache Peak. 1738 Comment
  RSA471480  Sanicula graveolens Anstruther Davidson, Hasse 1681 Kern [Unspecified] 1524 Comment
  CAS-BOT-BC283077  Schedonorus arundinaceus Ernest C. Twisselmann 1958-5-27 4494 Kern Settlement of Weldon, Tehachapi-Kernville Region 808 Comment
  RSA0077581  Schismus arabicus CNPS-SSNF Team 2011-4-21 7990 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
  SBBG21068  Schismus arabicus E. C. Twisselmann 1964-4-25 9226 Kern Famosa Rd, 1.5 mi W of Woody 518 Comment
  UCR282480  Schismus arabicus Dan S. Cooper 2017-6-12 617- 149 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC243441  Schismus barbatus Ernest C. Twisselmann 1965-4-26 10632 A Kern The Crater, Adobe Canyon, Greenhorn Range, Sierra Nevada 381 Comment
  CAS-BOT-BC243445  Schismus barbatus John Thomas Howell 1983-4-19 54709 Kern Kernville, Sierra Nevada 807 Comment
  RSA0087808  Schismus barbatus Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3094 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  CAS-BOT-BC111851  Schoenoplectus saximontanus Ernest C. Twisselmann 1964-9-29 10245 Kern The Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  RSA707492  Scirpus acutus var. occidentalis L. M. Moe 2004-4-27 2581 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC473119  Scrophularia californica Erika M. Gardner; Sarah De Groot 2014-3-22 631 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  CDA18888  Scrophularia californica B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; shoulders of Hwy 178, road marker 24:50. 0 Comment
  JEPS33418  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1963-9-18 9022 Kern slope above ne side Lake Isabella 807 Comment
  UC1363629  Scutellaria bolanderi subsp. bolanderi Charlotte N. Smith 1939-6-6 2 Kern Poso Creek near Poso Mine; Poso Creek 609 Comment
  CAS-BOT-BC341069  Scutellaria mexicana Ernest C. Twisselmann 1966-6-9 12341 Kern Tehachapi Mountains. Bird Bath Spring in a fork of Pine Tree Canyon 1158 Comment
  CAS-BOT-BC240108  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern San Emigdio Range. Mt Abel Road, 5.6 miles south of Grocer Grade Summit 1371 Comment
  CAS-BOT-BC416996  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  CAS-BOT-BC62016  Selaginella bigelovii Ernest C. Twisselmann 1965-4-14 10512 Kern West slope of Breckenridge Mountain 624 Comment
  UC2042154  Selaginella bigelovii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 737 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence Comment
  CAS-BOT-BC62098  Selaginella hansenii April 7 7610 Kern west of Caliente Comment
  CAS-BOT-BC333134  Senecio flaccidus var. douglasii James R. Shevock 1979-8-30 6467 Kern Along USFS road 27S11, Horse Canyon, southeast base of the Scodie Mountains, Sequoia National Forest 1828 Comment
  CAS-BOT-BC333167  Senecio flaccidus var. douglasii Cecil Hart 1926-6-10 11 Kern Red Rock Canyuon, Mojave Desert Comment
  HSC2179  Senna armata Victor Duran 1932-5-28 3223 Kern near Searles 915 Comment
  UC863361  Senna armata L. R. Abrams 1927-5-1 11831 Kern Mojave-Owens Valley Rd. between Cinco and Jawbone Canyon Rd. Comment
  UCR32017  Senna armata E. W. Lathrop 1978-5-7 7868 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  SEINET6935918  Senna armata Marc A. Baker 1982-6-16 4430 Kern Mojave Desert; east side of the Sierra Nevada, south end of Red Rock Canyon. Comment
  UCD92740  Setaria pumila Ernest C. Twisselmann 1961-10-31 6693 Kern Antelope Valley, about 4.5 miles southwest of Rosamund. 662 Comment
  SBBG24319  Sidalcea sparsifolia C. N. Smith 1964-6-15 1269 Kern Greenhorn Mtn, ca. 4.5 mi SW of the head of Eugene Grade 1295 Comment
  CAS-BOT-BC384307  Silene bernardina Ernest C. Twisselmann 1956-9-14 3175 Kern Tehachapi-Kernville Region. Breckenridge Mountain road, 8.8 miles west of Havilah road 1950 Comment
  CAS-BOT-BC389076  Silene laciniata subsp. californica Ernest C. Twisselmann 1966-5-10 12142 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 1036 Comment
  CAS-BOT-BC74951  Sinapis arvensis Donald Myrick 1961-3-4 208 Kern Along highway over Temblor Range about 15 miles west of McKittrick. 914 Comment
  CAS-BOT-BC75074  Sisymbrium altissimum Carl B. Wolf 1928-6-17 2199 Kern 4-5 miles south Tehachapi. 1524 Comment
  RSA649705  Sisymbrium altissimum Patricia Krueger 1991-5-5 122 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  UCD115538  Sisymbrium altissimum Ernest C. Twisselmann 1962-9-20 7900 Kern summit of Eugene Grade at Rattlesnake Grade. 1524 Comment
  RSA709497  Sisymbrium altissimum L. M. Moe 2001-6-27 2144 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  CAS-BOT-BC75212  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  UCD115655  Sisymbrium orientale Ernest C. Twisselmann 1962-4-19 7005 Kern Highway U.S. 466, about 1 mile east of Jerry Slough. 60 Comment
  UCD115658  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8058 Kern Highway US 466, 3 miles east of Edison, in eastern part of county. 182 Comment
  CAS-BOT-BC75395  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8058 Kern San Joaquin Valley. Highway U.S. 466 3 miles east of Edison. 182 Comment
  RSA0082776  Sisyrinchium bellum Ernest C. Twisselmann 1962-4-18 6950 Kern Spring at the volcanic outcrop below mouth of Alamo Canyon. 1097 Comment
  UC203891  Smilacina stellata W. R. Dudley 1895-6-27 445 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  CAS-BOT-BC154221  Solanum umbelliferum K. Brandegee s.n. Kern [Tehatchapi] Tehachapi Comment
  CAS-BOT-BC156853  Solanum umbelliferum C. B. Wolf 1928-6-17 2198 Kern 4-5 mi. so. [Tehachipi] Tehachapi 1524 Comment
  UCR186455  Solanum umbelliferum T. B. Salvato 2007-5-8 2466 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  CAS-BOT-BC154187  Solanum umbelliferum L. S. Rose 1940-5-12 40353 Kern 6 mi. e. of Mouth of Kern River Canyon 457 Comment
  JEPS57888  Solidago velutina subsp. californica Robert and Carol Luthey 1968-9-24 2 Kern edge Kernville Golf Course (just s of Kernville) 792 Comment
  UCR186712  Sonchus oleraceus Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCD92767  Sorghum halepense Ernest C. Twisselmann 1959-8-7 5582 Kern Eastern San Joaquin Valley, Wasco district. Whistler Road, 1.8 miles W of Poso Creek. 91 Comment
  RSA0082638  Spergularia marina Ernest C. Twisselmann 1964-7-17 9737 Kern South side of Castaic Lake. 1051 Comment
  OBI29225  Sphaeralcea ambigua Melissa Luckow, Rhonda Riggins 1982-4-13 778 Kern 0.6 mi E of Calif City blvd, 3.5 mi SE of Calif City. 7.2 mi W of hwy 58 Comment
  SEINET7063622  Sphaeromeria cana A. G. Vestal 1947-4-12 s.n. Kern Road-cut 1.7 miles south of Taft in present day South Taft. UTM Zone 11, 276101mE, 3890142mN. (WGS84/NAD83). 320 Comment
  RSA729176  Stachys albens Naomi S. Fraga, Sue Mills 2004-5-22 1211 Kern The Owens Peak Watershed. North Fork of Grapevine Canyon. 1250 Comment
  UCLA71439  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Comment
  POM273728  Stanleya pinnata Lyman Benson 1932-4-24 3388 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA0039082  Stellaria media Nick Jensen, Ed Kentner 2013-3-6 187 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
  UCD99446  Stellaria media Ernest C. Twisselmann 1962-4-19 6983 Kern Granite Station Road, 4 miles west of Glennville. 807 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
  UCR148819  Stephanomeria C. Benefield 2000-6-2 s.n. Kern Sacramento River Delta, Along Hwy 155, west of Lake Isabella 776 Comment
  CAS-BOT-BC375109  Stephanomeria J. Zaninovich 1979-8-28 1007 -80 Kern 1/2 mile north of Poso Creek and Highway 65 Comment
  UCSB33674  Stephanomeria exigua Miller, Brian 1962-8-18 Kern Above McGill Campgrounds, Mt. Pinos 731 Comment
  SBBG87104  Stephanomeria exigua subsp. exigua C. F. Smith 1965-9-15 8981 Kern road to Mt Abel [Cerro Noroeste], E of Hwy 166 1066 Comment
  CAS-BOT-BC183257  Stephanomeria parryi James R. Shevock 1982-6-9 9727 Kern Piute Mountains. Along Kelso Creek Road east of Kelso Peak between Bird Springs Pass road junction and Sageland 1219 Comment
  POM13620  Stillingia paucidentata E. C. Jaeger 1921-5-1 40 Kern [Unspecified] Comment
  UCSB3616  Stillingia paucidentata Wedberg, H. 1957-4-20 Kern E of Red Rock Canyon on road to Randsburg Comment
  CAS-BOT-BC531725  Stipa speciosa Erika M. Gardner; Sarah De Groot 2014-3-21 575 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  UC2047765  Stipa speciosa Nick Jensen with J. Mark Porter 2015-3-14 3179 Kern Tejon Ranch. Lower end of Canyon de Los Gatos Montes near the boundary of Tejon Ranch about 1.4 air km south of Contour Road. Comment
  UCR253922  Stipa speciosa Mitch Provance, Callen Huff 2009-4-22 10485 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  UCSB2487  Streptanthella longirostris Wedberg, H. 1957-4-20 Kern Red Rock Canyon Comment
  RSA0029087  Streptanthus cordatus var. piutensis John F. Emmel 1994-6-17 1309 Kern Piute Mtns: along Piute Mountain Road SSW of Bodfish, north of Bald Eagle Peak. 1524 Comment
  UCR183866  Stylocline gnaphaloides A. C. Sanders, T. B. Salvato 2007-5-16 33845 Kern Tehachapi Mountains, hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  CAS-BOT-BC422966  Stylomecon heterophylla James R. Shevock; Jack Zaninovich 1983-3-30 10204 Kern San Joaquin Valley. Southern base of Temblor Range. Along county road 306, Elkhorn Grade, 1.7 miles from California highway 33. 403 Comment
  CAS-BOT-BC167005  Suaeda moquinii E. Magnaghi 2011-5-3 071 Kern Lancaster; West Mojave Desert north of Lancater, east of Sierra Highway, south of West Avenue E. 701 Comment
  POM280581  Suaeda moquinii Arthur L. Cohen 1935-6-23 675 Kern Bakersfield. 122 Comment
  CAS-BOT-BC238953  Symphoricarpos rotundifolius var. parishii Ernest C. Twisselmann 1962-6-21 7378 Kern The Tehachapi Mountains. Tejon Ranch: Winters Ridge 1524 Comment
  RSA0065593  Symphoricarpos rotundifolius var. parishii Erika M. Gardner, Naomi S. Fraga 2013-5-19 255 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  CAS-BOT-BC99174  Symphyotrichum chilense J. T. H. 1928-10-5 65116 Kern At well, Darling's Ranch, Cuddy Valley 1066 Comment
  CAS-BOT-BC98334  Symphyotrichum subulatum var. parviflorum Ernest C. Twisselmann 1963-9-6 8962 Kern San Joaquin Valley - Lake Wooloomes, near Delano 114 Comment
  CAS-BOT-BC376630  Syntrichopappus fremontii Peter H. Raven 1958-5-3 12793 Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  CAS-BOT-BC376637  Syntrichopappus fremontii John Thomas Howell 1930-5-13 4978 Kern Red Rock Canyon Comment
  CAS-BOT-BC376664  Syntrichopappus fremontii S. Saufferer 1973-5-10 159 Kern About mi. north of Mojave along Highway #58