Search Results — 2000 specimen records retrieved (1640 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SBBG15002  Abronia pogonantha E. C. Twisselmann 1962-4-10 6780 Kern mouth of Iron Cyn, El Paso Range 670 Comment
  UC1136551  Abronia pogonantha E. Armstrong 1934-3-28 1003 Kern 1 mi s Cinco; Mojave Quadrangle 624 Comment
  CSUSB1085  Abronia villosa Art Mueller 1968-4-25 Kern Near Gorman. Comment
  RSA555365  Abronia villosa D. Charlton 1991-5-16 5157 Kern Viewing Rd. 5 miles north of curve in Mercury Blvd., east-central edge of Rogers Dry Lakebed. 701 Comment
  RSA563550  Abronia villosa D. Charlton 1991-06 5454 Kern North of Koehn Dry Lake, Fremont Valley, north of California City northside of Red Rock-Randsburg Rd. 762 Comment
  SEINET7042417  Abronia villosa A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  RSA795054  Abronia villosa var. villosa Justin M. Wood, J. Miner 2011-4-6 3466 Kern Mojave Desert: Indian Wells Valley, 4.3 miles southeast of town of Inyokern, 1.3 miles west of Highway 395. Along existing transmission line road. 780 Comment
  UC1951178  Abronia villosa var. villosa Justin M. Wood with Dustin Ray 2009-6-10 872 Kern TEHACHAPI MOUNTAINS: Ridgeline to SE of Oak Creek Canyon, just SW of existing wind turbine facility. USGS Tehachapi South 7.5' Quad. Comment
  CAS-BOT-BC22505  Acamptopappus sphaerocephalus Stacy Lawson 1980-5-23 221 Kern Sage Canyon, Scodie Mountains 1341 Comment
  UCSB46372  Acamptopappus sphaerocephalus Molden, Sara 1982-5-22 Kern On turnoff on west side of U.S. Higheay 395 and CA Highway 14, about 23 miles north of Mojave Desert 701 Comment
  UC29226  Acamptopappus sphaerocephalus var. sphaerocephalus J. Burtt Davy May 9 1896-May 24 1896 2239 Kern Rosamond; Antelope Valley Comment
  UCD117055  Acer macrophyllum J. M. Tucker 1958-8-7 3439 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 883 Comment
  CAS-BOT-BC28612  Achillea millefolium Ernest C. Twisselmann 1964-6-21 9637 Kern Tehachapi Mountains: summit of the east flank of Bear Mountain 1950 Comment
  CAS-BOT-BC211907  Achnatherum coronatum Ernest C. Twisselmann 1954-6-27 1395 Kern Drake Ridge, 4 miles northwest of Temblor Ranch, Temblor Range and the Western San Joaquin Valley 883 Comment
  CAS-BOT-BC260371  Achnatherum hymenoides D. E. Breedlove 1962-7-14 3940 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles NW of Claraville on Saddle Springs-Claraville Road, Piute Mountains 2407 Comment
  CHSC36112  Achnatherum hymenoides Dann R. Fisher 1981-4-14 9 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, 0.2 km n of state highway 58. 1220 Comment
  RSA114352  Achnatherum hymenoides P. C. Everett, EK Balls 1956-5-9 21575 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  SEINET258469 Image available Achnatherum lemmonii M. Curto, L Allen 1990-6-5 659 Kern Los Padres National Forest ; W Transverse Ranges Cowhead Potrero area Cerro Noroeste Rd ca 4.5 km E of Valle Vista CG 1565 Comment
  POM183492  Achnatherum lemmonii var. lemmonii Anonymous 1888-6-18 S.N. Kern Tehachapi, Kern County Comment
  SBBG14496  Achnatherum speciosum E. C. Twisselmann 1962-5-7 7069 Kern Code Siding, ca. 9 mi SW of Ridgecrest 853 Comment
  RSA92264  Achyrachaena mollis F. W. Peirson 1925-3-19 5502 Kern North slope of Tehachapi Mountains 457 Comment
  UC1922378  Acmispon argophyllus Michael Honer 1999-5-26 0052 Kern Sierra Nevada; Southern Sierra Nevada Region: riparian area just over hill (W) from parking area at end of Short Canyon. Owens Peak 7.5' Quad. Comment
  SEINET957107  Acmispon argophyllus E. C. Twisselmann 1962-1 7398 Kern Tejon Rancho: Summit of the high ridge south of Purdy Canyon. 1951 Comment
  RSA0068072  Acmispon nevadensis var. nevadensis Nick Jensen, Chris Winchell 2014-6-25 2391 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  UCD104388  Acmispon strigosus James B. Garner 1958-4-11 343 Kern Kern County. 1219 Comment
  RSA0057875  Aesculus californica A. C. Sanders, Mitch Provance 2007-6-1 34040 Kern Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1006 Comment
  CAS-BOT-BC295588  Agnorhiza invenusta Ernest C. Twisselmann 1965-7-27 11215 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC295634  Agnorhiza ovata Ernest C. Twisselmann 1958-8-19 4694 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow 2072 Comment
  RSA749607  Agoseris grandiflora LeRoy Gross 2009-5-19 3965 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  UCR213825  Agoseris grandiflora Scott D. White, Justin M. Wood 2009-5-19 12787 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC22848  Agoseris heterophylla var. cryptopleura F. W. Pierson 1925-3-19 5490 Kern North slope of Tehachapi Pass Comment
  UC63516  Agoseris heterophylla var. heterophylla H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5032 Kern Greenhorn Range; Sierra Nevada Mountains 1676 Comment
  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
  POM289890  Agoseris retrorsa Walter D. Riley 1942-9-7 184 Kern Above paso flats. Greenhorn Mt. Range. 1524 Comment
  CAS-BOT-BC139681  Agrostis gigantea Roy V. Parker 1967-10-17 s.n. Kern West end of Brites Valley, Tehachapi Mountains. 1280 Comment
  RSA162550  Alchemilla occidentalis E. C. Twisselmann 1962-5-17 8253 Kern High slope about 1 mile east of Poso Crek Narrows. 762 Comment
  RSA172194  Aliciella latifolia R. F. Thorne 1963-5-17 31791 Kern Red Rock Canyon. Comment
  CAS-BOT-BC465476  Allium campanulatum Le Roy Abrams; E. A. McGregor 1908-6-26 488 Kern Water Canyon, Tehachapi Mountains; Southern California 1981 Comment
  PASA542  Allium campanulatum Margaret Stason 4-33 456 Kern Few miles west of Kernville on the Glenville road Comment
  RSA304138  Allium crispum James R. Shevock 1971-4-4 883 Kern Temblor Range. 602 Comment
  CAS-BOT-BC468888  Allium crispum David D. Keck 1933-5-4 2165 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road 426 Comment
  JEPS33077  Allium howellii var. howellii Allison Krames 1935-3-24 Kern between Edison and Bena <siding ?> 274 Comment
  SEINET3884700  Allium howellii var. howellii D. W. McNeal 1995-3-21 4075 Kern Above Breckenridge Mountain Road, 2.2 miles East of the junction of Comanche Dr. East of Edison (jct. 2.4 mi. North of Comanche Dr. exit from Highway #58).; 0 Comment
  JEPS26324  Allium hyalinum Charlotte N. Smith 1942-4-21 594 Kern by section line 2 1/4 mi se Poso (small stream in a rocky gorge, vicinity of Rancheria Gulch, foothills of the Greenhorn Mountains); Greenhorn Mountains 792 Comment
  RSA269050  Allium hyalinum Lyman Benson 1937-5-23 8331 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  UC1096779  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern near Cedar Creek Resort Comment
  RSA720953  Allium lacunosum var. davisiae Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 562 Kern The Owens Peak Eastern Watershed; Short Canyon. 1098 Comment
  RSA367016  Allium lacunosum var. kernense W. Hutchinson 1921-5-1 1923 Kern Near Kernville. Comment
  CAS-BOT-BC472817  Allium obtusum Ernest C. Twisselmann; Jack Zaninovich 1971-7-31 17997 Kern Rim of the Kern Plateau southwest of Pine Flat 2176 Comment
  RSA780164  Allophyllum J. Mark Porter 2005-6-10 14450 Kern Sequoia National Forest, along Hwy. 155, between Wilford Heights and Alta Sierra. Comment
  RSA751800  Allophyllum gilioides subsp. gilioides P. De Vries 2009-4-21 7339 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1373 Comment
  SEINET7042350  Allophyllum violaceum W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quarangle UTM Zone 11, 308263mE, 3854394mN. Comment
  CAS-BOT-BC170963  Alnus rhombifolia Lyman Benson 1938-2-12 8569 Kern Kern Canyon. Greenhorn Mt. Range 304 Comment
  UCD110010  Alnus rhombifolia John Thomas Howell 1962-7-8 38278 Kern 1.5 miles se. of Summit, Greenhorn Mountains. 1524 Comment
  CDA12322  Amaranthus albus G. F. Hrusa, S. A. Wagner 1992-4-19 10403 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UCD97210  Amaranthus californicus John Thomas Howell 1970-9-25 47462 Kern Sierra Nevada, Lake Isabella (east side of north arm), about 5 miles S of Kernville. 792 Comment
  OBI66278  Ambrosia X platyspina David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-28 29383 Kern North of Red Rock Canyon State Park along eastern side of California Highway 14 Comment
  POM289593  Ambrosia acanthicarpa Lyman Benson 1935-10-19 7514 Kern 2 miles north of Greenfield. Kern Lake watershed. 122 Comment
  LA202909  Ambrosia dumosa Martha Hilend; 1931-4-2 630 Kern near Randsburg Comment
  SBBG13992  Ambrosia dumosa E. R. Blakley 1958-5-10 2298 Kern 5 mi S of Mojave 853 Comment
  CAS-BOT-BC272953  Ambrosia salsola D. E. Breedlove 1978-5-27 43529 Kern East side of Walker Pass, near summit 1463 Comment
  JEPS18658  Ambrosia salsola Ernest C. Twisselmann 1955-3-15 1718 Kern near Dustin Station; Temblor Range and Western San Joaquin Valley, Elk Hills 121 Comment
  UC1927319  Ambrosia salsola Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 365 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UC505594  Ambrosia salsola E. W. Voegelin 1933-5-14 150 Kern 0.5 mi nw Onyx 792 Comment
  CAS-BOT-BC142566  Amelanchier utahensis James R. Shevock 1981-6-4 8725 Kern In openings adjacent to Alaska Flat, Piute Mountains, Sequoia National Forest - Sierra Nevada 2286 Comment
  OBI33164  Amelanchier utahensis David J. Keil, V. L. Holland 1983-5-19 17019 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  UC1088692  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088696  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UCR213291  Amsinckia A. C. Sanders 2010-3-30 37652 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct, along small stream below stock pond 968 Comment
  UCSC001028  Amsinckia douglasiana D. J. Norman 1969-3-22 340 Kern along State highway 58, at the Caliente turnoff, growing in dry, hard soil in Valley Grassland along the highway State highway 58, Caliente turnoff 610 Comment
  JEPS17073  Amsinckia eastwoodiae Rimo Bacigalupi 1957-3-18 5755 Kern Along California Highway 33 (166) exactly 0.5 mile east of turnoff northeastward to Conner Siding (14.2. miles due east of Maricopa). Comment
  JEPS61112  Amsinckia eastwoodiae R. F. Hoover 1936-4-11 935 Kern Bena. Comment
  RSA0078260  Amsinckia eastwoodiae Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2824 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  UCR108991  Amsinckia eastwoodiae R. S. Woglum 1930-1 s.n. Kern Sierra Nevada Mtns, Southern Sierra Nevada Foothills: Caliente 398 Comment
  RSA0090936  Amsinckia eastwoodiae P. A. Munz 1949-5-13 13187 Kern West slope of Greenhorn Mountains, east of Glennville on road to Kernville. 1524 Comment
  SEINET10497621  Amsinckia eastwoodiae David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2134 Kern Collected on easterly-facing steep slopes with scattered oaks on the top and some redbud on the slope; grassy and rocky; 300-500 ft above the Ridge Route #99, 5-9 mi N of Lebee. 853 Comment
  UCR272818  Amsinckia intermedia Mitch Provance, Jeremiah George 2016-3-20 316- 44 Kern Sierran Foothills of the San Joaquin Valley, Rag Gulch, about 17 miles E of Mc Farland, under transmission lines about 2 miles S of Hwy. 155 244 Comment
  RSA0082608  Amsinckia intermedia Ernest C. Twisselmann 1961-5-23 6188 Kern Tejon Ranch: Telephone Road above Pastoria Canyon. 1005 Comment
  UC1191041  Amsinckia intermedia George Gillett 1956-3-3 527 Kern 15 mi n Bakersfield (200 yards n of Bena bridge on Hwy 466) Comment
  RSA0077974  Amsinckia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2825 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  CAS-BOT-BC26780  Amsinckia purpusii A. Purpus 1898-5-1 5726 Kern Kernville 914 Comment
  OBI29050  Amsinckia tessellata Melissa Luckow, Rhonda Riggins 1982-4-13 775 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  UCR196719  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1555 Comment
  UCSB5495  Amsinckia tessellata Gill, Robert 1959-3-28 Kern Red Rock Canyon -US 6; Sierra Nevada -El Paso; Mojave Desert drainage area Comment
  POM369919  Amsinckia tessellata N. C. Cooper 1949-4-19 3602 Kern Mojave 838 Comment
  RSA0077962  Amsinckia tessellata var. tessellata Nick Jensen, Sandy Namoff 2014-4-17 1103 Kern Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  UC1088714  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UC1922199  Amsinckia tessellata var. tessellata Naomi Fraga, M. Patrick Griffith 2004-4-14 1090 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East slope above Indian Wells Canyon. 1707 Comment
  UC78266  Amsinckia tessellata var. tessellata Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UCR123427  Amsinckia tessellata var. tessellata George K. Helmkamp, E. A. Helmkamp 2000-4-25 5589 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  UCR279980  Amsinckia tessellata var. tessellata Onkar Singh, Ed Kentner 2014-5-26 4776 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  RSA0093400  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-20 10456 Kern Tehachapi Mountains: Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay. 988 Comment
  CAS-BOT-BC45305  Ancistrocarphus filagineus John Thomas Howell 1937-4-29 4088 Kern Temblor Range, west of McKittrick Comment
  UCR263265  Ancistrocarphus filagineus Anuja Parikh, Nathan Gale 2013-4-6 3617 Kern San Joaquin Valley, Grapevine area, east of Liveoak Canyon, 4.5 km east of Hwy I-5, 0.6 km south of Edmonston Pumping Plant Road 504 Comment
  CAS-BOT-BC45298  Ancistrocarphus filagineus Ernest C. Twisselmann 1955-4-14 1853 Kern Summit of Chico Martinez Canyon, Temblor Range 640 Comment
  SEINET7073769  Androsace elongata A. G. Vestal 1955-6-9 s.n. Kern Near the top of the grade at Oak Flat. North of Oiler Canyon. UTM Zone 11, 356600mE, 3911600mN. Coordinate datum: NAD27. Comment
  RSA0087981  Anemopsis californica Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3522 Kern Large spring at the head of Sacatara Canyon. 1414 Comment
  UC463158  Anemopsis californica W. R. Dudley and F. H. Lamb 1896-6-15 4552 Kern above Fort Tejon (Canada de las Uvas); Canada de las Uvas Comment
  CAS-BOT-BC400277  Anemopsis californica James R. Shevock 1981-5-16 8513 Kern Southern Sierra Nevada, Piute Mountains. Along Erskine Creek 975 Comment
  JEPS14124  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Greenhorn Mountains, not far from summit of Sunday Peak Sunday Peak; Greenhorn Mountains, Sunday Peak 2468 Comment
  CAS-BOT-BC64006  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern West end of King Solomon's Ridge, Piute Mountains 1463 Comment
  CAS-BOT-BC64047  Anisocoma acaulis Ernest C. Twisselmann 1956-4-20 2654 Kern Kelso Creek Canyon, 5.5 miles south of Weldon. 883 Comment
  CAS-BOT-BC64754  Anisocoma acaulis A. A. Heller 1905-4-14 7678 Kern Randsburg Comment
  JEPS121876  Anisocoma acaulis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 849 Kern Tejon Ranch: Little Oak Canyon, about 1.4 road km from Contour Road, slope north above the road. Comment
  SBBG110124  Anisocoma acaulis D. Wilken with E. Painter 1998-4-9 15407 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SJSU7604  Anisocoma acaulis R. L. Fisher 1958-3-28 Kern c. 8 mi SE of Walker Pass, northeastern Kern County Comment
  UC84386  Anisocoma acaulis C. A. Purpus 1897-5-1 5330 Kern sunny hillsides Erskine Creek; Southern Sierra Nevada, Piute Mt. 1219 Comment
  RSA416643  Anisocoma acaulis Anstruther Davidson 1926-5-1 s.n Kern Mojave Desert. Comment
  CAS-BOT-BC84651  Anthemis cotula Evalyn L. Farnsworth 1964-6-10 138 Kern Cedar Creek at Fulton Creek 990 Comment
  RSA707824  Antirrhinum kingii Bart O'Brien, Tim Thibault 2003-4-18 s.n. Kern Five Fingers. 1189 Comment
  CAS-BOT-BC237876  Antirrhinum ovatum Ernest C. Twisselmann 1969-6-8 15630 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon 662 Comment
  CAS-BOT-BC447668  Aphanes arvensis David D. Keck; J. Clausen 1935-4-12 3191 Kern 2.4 mi. W of Glenville. 30 miles NE of Bakersfield Comment
  UCD143198  Aphanes macrosepala A. C. Sanders; S. Boyd, S. White, G. Helmkamp, et al. 1997-3-7 19826 Kern San Emigdio Ranch. Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 762 Comment
  RSA162500  Aphanes occidentalis E. C. Twisselmann 1963-5-17 8253 Kern High slope 1 mile E of Poso Creek Narrows Comment
  RSA0103616  Apocynum cannabinum Nick Jensen, Neal Kramer 2014-9-7 2476 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. Comment
  CAS-BOT-BC392196  Aquilegia formosa Ernest C. Twisselmann 1963-8-8 8836 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  POM366971  Aquilegia formosa var. truncata M. B. Dunkle 1929-8-29 2412 Kern Franklin Creek. 2744 Comment
  UC1178916  Arabis pulchra Herbert L. Mason 1935-4-30 8351 Kern Walker Pass Comment
  RSA0064258  Arabis pulchra var. pulchra Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1330 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  UCR46589  Arceuthobium abietinum Michael Theroux 1983-10-15 646 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  CAS-BOT-BC409932  Arceuthobium campylopodum Louis C. Wheeler 1931-10-25 271 Kern Mt. Pinos Region 2133 Comment
  SD231149  Arceuthobium campylopodum James R. Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11625 Kern Western Slope of the Southern Sierra Nevada; Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2133 Comment
  CAS-BOT-BC410093  Arceuthobium occidentale Mrs. H. W. Knox s.n. Kern 12 miles from Tehachapi 914 Comment
  UCR104727  Arctostaphylos glauca David Charlton 1989-7-22 3773 Kern Sequoia National Forest, Breckenridge Mtn, SW of Lake Isabella. Hobo Ridge, off lower Breckenridge Road 1829 Comment
  JEPS114027  Arctostaphylos parryana Robert E. Preston 2007-5-15 2508 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCR183541  Arctostaphylos parryana A. C. Sanders, Mitch Provance 2007-5-3 33630 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  JEPS126240  Arctostaphylos parryana subsp. parryana Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 627 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  RSA634275  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19232 Kern Cerro Noroeste Road, 10.3 km south of Mil Potrero Road. 2390 Comment
  RSA634295  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19211 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA634311  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19239 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  RSA0060985  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat. 1950 Comment
  RSA635223  Arctostaphylos patula Jon E. Keeley 1978-5-20 7162 Kern Greenhorn Summit. 2350 Comment
  CAS-BOT-BC42152  Arctostaphylos patula subsp. patula Edward Pittman 1965-8-3 47 Kern Canyon southeast of Lamont Meadow (1/4 mile southeast of the junction of the Kern, Tulare, and Inyo county lines) 2133 Comment
  CAS-BOT-BC44566  Arctostaphylos viscida subsp. mariposa Frank W. Gould 1940-3-25 1012 Kern East side of Greenhorn Pass, 10 miles west of Kernville. 1524 Comment
  CAS-BOT-BC46898  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1976-5-18 51731 Kern 2.3 mi. from Alta Sierra, along old road from Alta Sierra to Wofford Heights. Green horn Mountains. Comment
  RSA187086  Arctostaphylos viscida subsp. mariposa E. C. Twisselmann 1966-5-20 12281 Kern Tollgate Ridge (mountains east of Keene). 1784 Comment
  CDA14490  Arenaria macradenia G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2923 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  UCR196681  Arenaria macradenia Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 749 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  UC484139  Argemone munita C. B. Wolf 1930-10-1 Kern canyon 5 mi w of Tahachapi (Tahachapi Mountains); Tahachapi Mountains 1524 Comment
  UCSB26472  Argemone munita Havlik, Neil 1968-7-5 Kern Along the roadside of the road to the summit of Mt. Abel Comment
  CAS-BOT-BC84844  Artemisia douglasiana Ernest C. Twisselmann 1966-7-28 737 Kern Greenhorn Range - Alder Creek below Rhymes Camp. 1524 Comment
  UC2045006  Artemisia dracunculus Nick Jensen 2014-8-27 2451 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  POM96054  Artemisia spinescens Philip A. Munz 1926-4-6 10073 Kern I mile N of Willow Springs. Comment
  UC29713  Artemisia tridentata J. Burtt Davy 1896-4 2009 Kern San Emigdio Valley Head of the San Joaquin Valley, San Emigdio Canon Comment
  CAS-BOT-BC93560  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1964-7-24 9884 Kern Sierra Nevada, Kern Plateau - Pine Flat 2164 Comment
  RSA726549  Artemisia tridentata subsp. tridentata Pam De Vries 2007-10-2 7086 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi southwest of entry to County Park off Mil Portero Highway. 1758 Comment
  UC2047783  Arundo donax Nick Jensen with J. Mark Porter 2014-5-21 1789 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  SBBG26147  Asclepias californica E. C. Twisselmann 1966-5-10 12120 Kern W end of King Solomon's Ridge; Piute Mtns 1493 Comment
  RSA401680I  Asclepias eriocarpa Frances Runyan 1971-8-2 s.n. Kern 3 mi. above Caliente. Comment
  CAS-BOT-BC376319  Asteraceae Greg de Nevers; Barbara Koepsell 1993-4-25 10394 Kern Carrizo Plain. Comment
  CAS-BOT-BC476942  Asteraceae J. Zaninovich 1979-4-2 885 -80 Kern Voice of America Radio Station. 1 mile west of Delano. Collected west of Melcher Road, south of main headquarters. Comment
  UCR90537  Astragalus Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  CAS-BOT-BC177282  Astragalus acutirostris Ernest C. Twisselmann 1970-5-6 16470 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon 853 Comment
  RSA563569  Astragalus didymocarpus var. didymocarpus D. Charlton 1991-4-16 4921 Kern Rosamond Hills 1.6 miles south of the jct. of Spoo and Lone Butte Roads between Edwards and Mojave; Edwards AFB, Antelope Valley. 808 Comment
  UC727093  Astragalus didymocarpus var. dispermus A. A. Heller 1941-4-6 15944 Kern just back Adobe Auto Court (Mohave); Mohave Comment
  CAS-BOT-BC182673  Astragalus douglasii Ernest C. Twisselmann 1964-5-26 9530 Kern Studhorse Canyon (a fork of upper Caliente Canyon) 792 Comment
  RSA627395  Astragalus douglasii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22786 Kern Maricopa Flat, gasline valve site 1.7 mi. SE of San Emidio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  CAS-BOT-BC182734  Astragalus douglasii R. C. Barneby 1954-5-3 11291 Kern 6 miles n.-w. of Kecks Corners 381 Comment
  SBBG19456  Astragalus douglasii E. C. Twissellmann 1963-5-11 8216 Kern Hart Flat 609 Comment
  SBBG21127  Astragalus douglasii E. C. Twisselmann 1964-6-21 9629 Kern summit of the E flank of Bear Mtn 1981 Comment
  LA204959  Astragalus douglasii var. douglasii George T. Hastings; Charles Darland 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  SBBG55856  Astragalus layneae R. Gustafson 1978-3-29 847 Kern ca. 2 mi W on dirt rd to fossil diggings off Claymine Rd, Boron Dry Lake, 17 mi E of Mohave 822 Comment
  RSA599087  Astragalus lentiginosus A. C. Sanders, S. D. Boyd, S. D. White, G. K. Helmkamp 1997-3-7 19797 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  SEINET898164 Image available Astragalus lentiginosus A. C. Sanders 1997-1 20525 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west. 686 Comment
  CAS-BOT-BC187213  Astragalus lentiginosus var. idriensis Alice Eastwood 1913-5-13 3247 Kern Tehachapi Comment
  CAS-BOT-BC178084  Astragalus lentiginosus var. nigricalycis McCalla 1925-3-24 s.n. Kern Floor of San Joaquin Valley south of Bakersfield Comment
  CAS-BOT-BC178121  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1957-3-27 3271 Kern Tehachapi Mountains, Horsethief Flat Road, Tehachapi-Kernville Region 373 Comment
  JEPS54939  Astragalus lentiginosus var. nigricalycis Allison Krames 1935-3-31 Kern Kern River Park Comment
  POM145586  Astragalus lentiginosus var. nigricalycis L. R. Abrams 1927-4-30 11652 Kern Foot of Tejon Pass 19 miles south of Bakersfield. Comment
  POM275854  Astragalus lentiginosus var. nigricalycis Lyman Benson 1936-3-12 7542 Kern Kern River Bluffs, Greenhorn Mt. range. 183 Comment
  SEINET6919900  Astragalus lentiginosus var. nigricalycis W. P. Vestal, A. G. Vestal 1955-3-27 3512 Kern About 6.5 miles north-northeast of Oildale. Comment
  RSA415560  Astragalus lentiginosus var. variabilis Robert Gustafson 1977-5-26 494 Kern 9 miles south of Mojave on Hwy 14 about 10 yards off the roadside 823 Comment
  RSA729109  Astragalus lentiginosus var. variabilis Naomi Fraga, Valerie Soza 2003-5-20 776 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  SD37514  Astragalus lentiginosus var. variabilis Edith A. Purer 1937-4-4 7220 Kern Shafter Oil Fields, northwest of Bakersfield. Comment
  SD53272  Astragalus lentiginosus var. variabilis Darley F. Howe 1947-5-3 Kern South of junction with Highway 395 on Highway 6. 1035 Comment
  UCR239001  Astragalus lentiginosus var. variabilis Anuja Parikh, Nathan Gale 2010-5-15 3185 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 1.2 km west of Tehachapi Willow Springs Road, just north of Backus Road, 0.3 km east of 100th Street West 896 Comment
  CAS-BOT-BC187480  Astragalus leucolobus A. A. Heller 1905-4-18 7712 Kern Girard Station Comment
  RSA67568  Astragalus oxyphysus P. A. Munz 1951-4-12 16272 Kern Temblor Range, 6 miles W of Mckittrick on road to Simmler (St. Hwy 178). 457 Comment
  JEPS54816  Astragalus pachypus W. L. Jepson 1916-4-14 6734 Kern Rowen , Rowen (Tehachapi Mts.) Comment
  SBBG19452  Astragalus pachypus E. C. Twisselmann 1963-5-11 8221 Kern Caliente Rd, ca. 0.5 mi below Bealville 518 Comment
  SEINET2060243 Image available Astragalus pachypus Val Chase 1965-4-13 60 Kern 5 mi N of Caliente on road to Bodfish 914 Comment
  UC168342  Astragalus pachypus Katharine Brandegee Kern Hackberry Creek and Walkers Pass Hackberry Creek and Walkers Pass (bet Caliente and) Comment
  UC1128823  Astragalus purshii var. tinctus G. T. Nordstrom 1935-3-4 354 Kern near mouth Salt Creek; Tejon Quad., near mouth Salt Creek Comment
  CAS-BOT-BC193209  Astragalus subvestitus Ernest C. Twisselmann 1962-7-19 7457 Kern Lookout Point, Piute Mountains 2520 Comment
  RSA0064148  Athysanus pusillus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1362 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  RSA482792  Athysanus pusillus Frances Runyan 1973-4-22 35 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  UCR183894  Athysanus pusillus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33831 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC170583  Atriplex J. Zaninovich 1980-11-11 1097 -80 Kern Kern wildlife Refuge-desert natural area, NW 1/4 . Comment
  RSA0002334  Atriplex argentea subsp. expansa Marcus E. Jones 1904-8-26 s.n. Kern Mojave. Comment
  UCD97236  Atriplex argentea var. expansa John Thomas Howell 1962-7-9 38346 Kern Isabella. 762 Comment
  OBI80216  Atriplex canescens David J. Keil 1986-5-25 19566 Kern Sierra Nevada. Circa 3 miels east of Onyx along Route 178. 1601 Comment
  SEINET11940255  Atriplex confertifolia H. H. Heller 1937-1 435 Kern Bishop Road 30 mi N of Mojave Comment
  UC7142  Atriplex coronata J. Burtt Davy 1896-4 2135 Kern below San Emigdio (head San Joaquin Valley); , below San Emigido Comment
  RSA0048102  Atriplex fruticulosa Nick J. Jensen, Ed Kentner 2013-2-25 166 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 275 Comment
  CAS-BOT-BC170093  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa - Temblor Range and the WEstern San Joaquin Valley 434 Comment
  CDA23299  Atriplex phyllostegia J. T. Howell 1962-7-9 38350 Kern Sierra Nevada; Isabella. Comment
  JEPS90610  Atriplex phyllostegia Jack Zaninovich 1976-8-5 23 Kern on Enos Lane n Kern River; San Joaquin Valley Comment
  POM123098  Atriplex polycarpa Marcus E. Jones 1884-8-28 s.n. Kern Mojave Comment
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Aug 18 2014
  UC1136322  Atriplex polycarpa J. E. Sowder 1934-4-24 412 Kern Cienaga Canyon Mt. Pinos Quad., Cienaga Canyon Comment
  UC217167  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern fallow field about 2 mi s Shafter (western Kern Co.); s of Shafter Comment
  UCR117636  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 625 Comment
  OBI36503  Atriplex serenana Charlotte L. Bowen 1983-7-16 803 d Kern End of Union Ave. (jctn w/ hwy 99) Comment
  SEINET4136181  Atriplex spinifera Howard Stutz 1977-6-15 8032 Kern 20 miles N of Wasco.; 0 Comment
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Feb 24 2015
  UCD97683  Atriplex spinifera Beecher Crampton 1974-7-9 9062 Kern along Interstate Highway 5, just north of its junction with the Lost Hills - Wasco Road. Comment
  SBBG50544  Atriplex vallicola R. F. Hoover 1968-5-12 11075 Kern 4 mi N of Lost Hills Comment
  POM290442  Avena barbata Lyman Benson 1932-3-23 3113 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  UCR184472  Avena fatua A. C. Sanders, T. B. Salvato 2007-6-6 34080 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC145765  Avena sativa Ernest C. Twisselmann 1965-3-17 10444 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC66242  Azolla mexicana John Thomas Howell 1960-3-25 35164 Kern Cane Brake Creek, w. side Walker Pass 1341 Comment
  CAS-BOT-BC99684  Baccharis salicifolia Ernest C. Twisselmann 1963-5-11 8189 Kern Horse Canyon Well, base of Scodie (Kiavah) Mountain 1188 Comment
  CAS-BOT-BC99718  Baccharis salicifolia Mary DeDecker 1974-5-30 3510 Kern Sierra Nevada, Jawbone area, Hoffman Spring 1097 Comment
  CAS-BOT-BC99737  Baccharis salicifolia Ernest C. Twisselmann 1958-9-3 4754 Kern Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  RSA0088516  Baccharis salicifolia subsp. salicifolia D. S. Weiherer 2016-3-13 18 Kern Tejon Ranch, Tejon Hills. 499 Comment
  UC1927498  Baccharis sergiloides Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 384 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  SFV18147  Baileya multiradiata P. A. Rudy, R. A. Rudy 2001-5-8 5 8 Kern 90th Street W. 743 Comment
  CAS-BOT-BC106648  Baileya pleniradiata F. Youngberg 1938-4-10 252 Kern Arvin Comment
  OBI69376  Balsamorhiza deltoidea David J. Keil 1992-5-30 23190 Kern Bitter Creek National Wildlife Area. Cerro Noroeste Rd., ca. 8 mi. from junction with Highway 166/33. Comment
  RSA730157  Balsamorhiza deltoidea Naomi Fraga, Ted Anderson 2004-4-29 1134 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UC809745  Balsamorhiza deltoidea Philip A. Munz 1949-5-12 13144 Kern 13.5 mi n of Caliente 1066 Comment
  UCR184015  Balsamorhiza deltoidea A. C. Sanders 2007-5-23 33871 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 1250 Comment
  CAS-BOT-BC100012  Balsamorhiza deltoidea James R. Shevock 1972-4-9 1570 Kern Along Hwy 178, Kern Cyn 609 Comment
  SD147619  Barbarea orthoceras John Thomas Howell 1976-5-18 51720 Kern Along old road from Alta Sierra to Wofford Heights; Greenhorn Mountains. Comment
  CAS-BOT-BC75558  Berberis dictyota Ernest C. Twisselmann 1965-10-1 11629 Kern Sierra Nevada. Greenhorn Range. Lumreau Creek, ca. 0.5 mile above Cedar Creek. 822 Comment
  UCR9272  Berula erecta Frank C. Vasek 1967-7-20 670720- 13 Kern Sierra Nevada Mtns, Hwy 178, c. 15.6 mi. east of Weldon 1098 Comment
  CAS-BOT-BC412995  Bistorta bistortoides Ernest C. Twisselmann 1965-7-27 11204 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road 2072 Comment
  CAS-BOT-BC183335  Blennosperma nanum James R. Shevock 1983-2-25 10159 Kern Greenhorn Mountains. Rolling grassy hills along county road 363 about 4.3 miles southwest of Woody 365 Comment
  SEINET10533745  Bloomeria crocea David B. Dunn, Douglas G. LeDoux; Katherine L. Morris 1973-6-18 Dunn 20811 Kern 2 miles w of corner of hi-lane rd. Nw of tehachapi, in chrysothamnus, summer Condition of grassland Comment
  CAS-BOT-BC482138  Bloomeria crocea var. montana John Thomas Howell; Gordon H. True 1971-6-15 47723 Kern 0.5 miles south of Bodfish Gap on road to Havilah 1097 Comment
  CAS-BOT-BC15856  Boechera arcuata Ralph Hoffmann 1930-4-28 s.n. Kern Tehachapi Pass. 944 Comment
  RSA0128949  Boechera arcuata Lyman Benson 1932-4-27 3462 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  UCR266106  Boechera pulchra Erika M. Gardner 2014-3-12 538 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. C. 400 ft west from Hwy 178, near a large turnout 1363 Comment
  CAS-BOT-BC25278  Boechera repanda John Thomas Howell 1962-9-23 38812 Kern Sierra Nevada. Greenhorn Mountains. Near Tiger Flat. 1981 Comment
  CAS-BOT-BC25283  Boechera repanda Ernest C. Twisselmann 1965-7-6 11133 Kern Tehachapi Mountains. North slope of Tehachapi Peak. 2103 Comment
  CAS-BOT-BC29699  Bolboschoenus maritimus Ernest C. Twisselmann 1958-11-1 4920 Kern Cantil Region: drainage ditch near the Rudnick-Mendiburu feed mill. 609 Comment
  RSA745008  Bowlesia incana LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3673 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Refuge unit number 10A. 1033 Comment
  RSA751669  Bowlesia incana P. De Vries, Sarah De Groot 2009-5-19 7462 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. 1083 Comment
  UCR282352  Brassica kaber Mitch Provance 2015-5-2 515- 24 Kern Tehachapi Mountains, Tehachapi Valley, S side of Tehachapi Blvd., a few hundred yards E of Tehachapi-Willow Springs Rd. 1223 Comment
  CAS-BOT-BC100386  Brickellia californica James R. Shevock; Dana York 1995-10-8 12387 Kern Along the east-face of Spanish Needle Peak, BLM Owens Peak Wilderness, Eastern slope of the Sierra 2255 Comment
  UC527381  Brickellia nevinii C. B. Wolf 1931-9-16 Kern 7 mi above the San Emigdio Ranch Houses (San Emigdio Canyon); San Emigdio Canyon 792 Comment
  UC618193 Image available Brodiaea terrestris subsp. kernensis R. F. Hoover 1939-5-5 4083 Kern oil field n Poso Creek (on road from Oildale to woody); ; field N of Poso Creek on road from Oildale to Woody, Kern Co. Comment
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Jun 24 2012
  CAS-BOT-BC144183  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6185 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road above Pastoria Canyon. 1005 Comment
  CAS-BOT-BC144291  Bromus arizonicus Ernest C. Twisselmann 1955-4-19 1880 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 91 Comment
  CAS-BOT-BC149348  Bromus arizonicus Ernest C. Twisselmann 1954-3-20 911 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink, 9 miles north of Lost Hills. 106 Comment
  CAS-BOT-BC149377  Bromus berteroanus Ernest C. Twisselmann 1966-4-26 12011 Kern Mojave Desert. Mojave-Randsburg Region. East base of Galileo Hill. 975 Comment
  CAS-BOT-BC149425  Bromus berteroanus Ernest C. Twisselmann 1958-4-17 4327 Kern Mojave Desert. North slope of Soledad Mountain. 1005 Comment
  CAS-BOT-BC156238  Bromus catharticus John Thomas Howell 1962-7-7 38194 Kern Sierra Nevada. Wofford. 792 Comment
  CAS-BOT-BC156090  Bromus diandrus Ernest C. Twisselmann 1955-5-17 1986 Kern Temblor Range and the Western San Joquin Valley. Devil's Water Canyon, Temblor Mountains. 518 Comment
  CAS-BOT-BC156097  Bromus diandrus John Thomas Howell 1957-6-25 s.n. Kern Tehachapi Mountains. 6 miles northwest of Tehachapi. 1097 Comment
  RSA761463  Bromus diandrus LeRoy Gross, Pamela Conway 2010-5-15 4585 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
  VVC2833  Bromus diandrus Tim Thomas 2014-4-12 6249 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC155529  Bromus hallii Ernest C. Twisselmann 1958-8-13 4653 Kern Sierra Nevada. Greenhorn Range. Small marsh on the Greenhorn Pass Road just south of Tiger Flat. 2011 Comment
  CAS-BOT-BC155420  Bromus hordeaceus Ernest C. Twisselmann 1957-4-7 3332 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 518 Comment
  UCD58868  Bromus japonicus Ernest C. Twisselmann 1961-5-4 6066 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  UC1982168  Bromus madritensis subsp. rubens LeRoy Gross, Pamela Conway 2010-5-15 4563 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5 Quad. Comment
  CAS-BOT-BC161871  Bromus rubens Ernest C. Twisselmann 1963-4-18 8064 Kern San Emegdio Range and the Mount Pinos Region. San Emigdio Canyon. 563 Comment
  CAS-BOT-BC161885  Bromus rubens Ernest C. Twisselmann 1956-3-21 2572 Kern Tehachapi-Kernville Region. Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC161921  Bromus rubens Ernest C. Twisselmann 1963-5-17 8233 Kern Sierra Nevada. Greenhorn Range. Poso Creek, about 0.5 mile above Poso Creek Narrows. 707 Comment
  CAS-BOT-BC161436  Bromus tectorum Noraine Meng 1968-5-4 543 Kern Country road yard, Inyokern. 741 Comment
  UCD59879  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCD60057  Bromus tectorum G. F. Hrusa 1999-4-17 14958 Kern Tehachapi Mountains. Cerro Noroeste Rd. +/- 1/2 mi. N of Valle Vista Camp. 1463 Comment
  UCR242968  Bromus tectorum LeRoy Gross 2010-5-24 4627 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  POM281960  Calocedrus decurrens Lyman Benson 1931-10-28 2909 Kern Jack Ranch, Greenhorn mountain range, Posey Creek watershed 1067 Comment
  RSA0040057  Calocedrus decurrens Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 644 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  SD90191  Calochortus amoenus Benjamin C. Stone 1953-5-16 344 Kern Oak woodland, Greenhorn foothills near Woody, on road to Isabella. 609 Comment
  CAS-BOT-BC483330  Calochortus amoenus E. Roy Weston 1926-5-20 134 Kern Greenhorn Mts. Comment
  CAS-BOT-BC483391  Calochortus invenustus Ernest C. Twisselmann 1956-7-17 3055 Kern Road 0.5 mile east of Grouse Meadow, Piute Mountains, Tehachapi-Kernville Region 2225 Comment
  CAS-BOT-BC132438  Calochortus palmeri Ernest C. Twisselmann 1965-7-27 11260 Kern Squirrel Meadow, Breckenridge Mountain 2072 Comment
  UC2028833  Calochortus palmeri var. palmeri Neal Kramer 2013-5-2 2092 Kern Approximate 1 mile east of National Cement Plant west end of Antelope Valley, Tejon Ranch Comment
  CAS-BOT-BC132513  Calochortus striatus Robt. Luthey; Carol Luthey 1978-6-3 500 Kern 1/4 mi. SE of Kernville 822 Comment
  CAS-BOT-BC167104  Calochortus striatus E. Magnaghi; Ivan Parr 2011-5-15 100 Kern Rosamond; West Mojave Desert. In Rosamond south of Orange St. and north of Harvell St. 707 Comment
  POM291030  Calochortus superbus Arthur L. Cohen 1934-5-6 323 Kern Sunday Peak Road. Greenhorn Mt. Range. 1005 Comment
  CAS-BOT-BC493355  Calochortus superbus John Thomas Howell 1930-5-15 5161 Kern Hills near Glennville, Greenhorn Range 975 Comment
  RSA0040201  Calochortus venustus T. B. Salvato 2007-5-14 2497 Kern dry slopes of peninsula on the eastern shore of Castac Lake 1067 Comment
  UC64455 Image available Calochortus venustus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5064 Kern Greenhorn Range Southern Sierra Nevada Mountains 1371 Comment
  CAS-BOT-BC496743  Calochortus venustus Frederick V. Coville; Frederick Funston 1891-7-7 1176 Kern Tejon Mountains; Biological Exporations, US Department of Agriculture, Death Valley (California) Expedition. Comment
  RSA791312  Calycadenia hispida J. R. Shevock 1984-9-22 11044 Kern Western slope of the southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella. 823 Comment
  CAS-BOT-BC205817  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella 822 Comment
  JEPS39549  Calyptridium monandrum Charlotte N. Smith 1945-4-29 930 Kern e or ne across Kern River from Kernville (basin of ranges that slope to a big sandy wash tributary to river); Old Kernville area 853 Comment
  RSA0103689  Calyptridium monandrum Nick Jensen, J. Mark Porter 2014-5-21 1856 Kern Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  SEINET7073745  Calyptridium monandrum A. G. Vestal 1955-6-9 s.n. Kern About 3 miles south of Havilah. North of Walker Basin on Havilah Road. UTM Zone 11, 361162mE, 3926296mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC223646  Calystegia longipes Richard M. Straw 1954-5-31 595 Kern Slope of Hooper Hill above road from Bodfish to Caliente, 3 mi. s of Bodfish 1219 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
  CAS-BOT-BC218908  Camissonia J. Zaninovich 1979-4-18 810 -80 Kern Kern River Bluffs, 1 1/2 miles below Hart Park Comment
  SFV17431  Camissonia campestris P. M. Schiffman 1998-6-3 s. n. Kern Temblor Mountains, a few miles east of the Carrizo Plain. In roadcuts along Highway 58. Comment
  UCD103398  Camissonia campestris R. L. Smith 1948-3-25 s.n. Kern Wheeler Ridge, on U.S. Highway 99. Comment
  CDA37664  Camissonia campestris A. C. Browne 1951-4-7 Kern 10 miles northwest of Arvin. 0 Comment
  RSA173519  Camissonia campestris subsp. campestris Ralph Hoffmann s.n. Kern Mojave Desert, Red Rock Canyon Comment
  RSA27996  Camissonia campestris subsp. campestris C. L. Hitchcock 1940-3-23 5827 Kern Red Rock Canyon. Comment
  RSA41312  Camissonia campestris subsp. campestris Robert F. Hoover 1941-3-22 4792 Kern Mojave Desert between Bena and Caliente. Comment
  UC1186528  Camissonia campestris subsp. campestris D. D. Linsdale 1960-4-25 60 -35 Kern 7.2 mi nw Walker Pass Summit Comment
  UC635289  Camissonia campestris subsp. campestris Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Nov 13 2011
  POM97108  Camissonia campestris subsp. campestris P. A. Munz 1925-3-20 9003 Kern Between Tejon Pass and Bakersfield. Comment
  HSC16454  Camissonia claviformis M. B. Walsh 1966-4-5 - 40 Kern 3 mi. and 2 mi. W of Inyokern along dirt Rd. off Hwy. 395 Comment
  RSA449200  Camissonia claviformis subsp. aurantiaca Robert Gustafson 1978-3-29 857 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  UC661095  Camissonia contorta L. R. Short 1934-5-31 258 Kern Carver White River Quadrangle (near Sequoia National Forest) 1097 Comment
  UCR264525  Camissonia graciliflora Mitch Provance, Callen Huff 2009-4-8 10320 Kern Foothills of the Southern Sierra Nevada, 3.5 mi SW of Caliente, S side of Bena Rd., 0.25 mi S of its intersection with Hwy 58 550 Comment
  UC1928572  Camissonia kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  CAS-BOT-BC160804  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-5-8 7140 Kern Northeast flank of Morris Peak 1272 Comment
  RSA0086946  Camissonia kernensis subsp. kernensis Erika M. Gardner, Chul Paik 2015-5-3 1444 Kern Cow Haven Canyon. 1494 Comment
  RSA512817  Camissonia kernensis subsp. kernensis J. T. Howell 1969-5-13 45665 Kern Spanish Needle Creek road to Lamont Meadow. 1372 Comment
  UC1186504  Camissonia kernensis subsp. kernensis E. G. Linsley and J. W. MacSwain 1960-3-31 60 -18 Kern 6 mi nw Inyokern; Short Canyon Comment
  SD43769  Camissonia kernensis var. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  RSA186568  Camissonia pallida subsp. pallida Peter H. Raven 1958-5-3 12809 Kern 9.3 miles east of Onyx on State Highway 178. Comment
  RSA449269  Camissonia palmeri Frances Runyan 1973-4-22 62 Kern On Bodfish Rd., east of Caliente. 915 Comment
  RSA751205  Camissoniopsis hirtella LeRoy Gross 2009-5-12 3908 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
  SBBG129867  Camissoniopsis micrantha A. Parikh, N. Gale 2013-4-11 3625 Kern 2.3 km E of Interstate 5, 1.0 km S of Edmonston Pumping Plant Rd 585 Comment
  CAS-BOT-BC76293  Canbya candida Jim Shevock 1971-5-2 1002 Kern 8 miles west of Walker Pass. 1219 Comment
  POM182104  Canbya candida P. A. Munz 1932-5-5 12462 Kern 9 miles north of Ricardo. Comment
  RSA728827  Canbya candida Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1177 Kern The Owens Peak Eastern Watershed. North slope; just north of Peak 6651'. 1524 Comment
  SEINET10904746  Canbya candida Mason 1935-4-30 Mason 10006 Kern Walker pass, southern sierra nevada. Comment
  SDSU2477  Capsella bursa-pastoris J. Godsil 1952-4-18 208 Kern Top of Wheeler Ridge. 610 Comment
  CAS-BOT-BC37076  Capsella bursa-pastoris Javier Penalosa 1960-4-13 613 Kern Tehachapi Mountains. Hills southeast of Stonybrook Retreat. Comment
  CAS-BOT-BC37438  Cardamine californica Ernest C. Twisselmann 1960-4-2 5929 Kern Tehachapi-Kernville Region. Kern Canyon. Ravine 3.6 miles east of Democrat Guard Station. 731 Comment
  UC837240  Carex alma Dr. Barton W. Evermann Kern Onyx Comment
  CAS-BOT-BC18086  Carex athrostachya Ernest C. Twisselmann 1957-6-21 3755 Kern Sierra Nevada. Greenhorn Range. Evans Flat. 1889 Comment
  CAS-BOT-BC18090  Carex athrostachya Ernest C. Twisselmann 1963-7-10 8708 Kern Sierra Nevada. The Kern Plateau. Fork of Cannell Creek on Pine Flat. 2164 Comment
  CAS-BOT-BC20645  Carex douglasii Ernest C. Twisselmann 1957-6-25 3801 Kern San Emigdio Range. Summit of Mt. Pinos. Kern & Ventura Counties. 2690 Comment
  CAS-BOT-BC21294  Carex fracta Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada. The Greenhorn Range. Trail to Sunday Peak. 2270 Comment
  CAS-BOT-BC118393  Carex praegracilis John Thomas Howell; Catherine Best 1983-4-19 54733 Kern Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  CAS-BOT-BC118376  Carex praegracilis Ernest C. Twisselmann 1964-7-17 9734 Kern Cienega above the S side of Castaic Lake. 1051 Comment
  CAS-BOT-BC116652  Carex subfusca Ernest C. Twisselmann 1956-7-17 3078 Kern Piute Mountains: Grouse Meadow. 2225 Comment
  UCD135747  Carlquistia muirii Bruce G. Baldwin 1988-10-1 733 Kern Sierra Nevada, Owens Peak, ca. 0.25 mile northeasterly of summit on east side of highest major granitic outcrop. Comment
  CAS-BOT-BC230120  Carpobrotus edulis Ernest C. Twisselmann 1965-8-20 11554 Kern San Joaquin Valley. Oildale: Countryside Golf Course 182 Comment
  JEPS95  Castilleja angustifolia Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCR140594  Castilleja applegatei Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 114 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  JEPS9895  Castilleja applegatei subsp. martinii C. N. Smith 1942-7-17 684 Kern 2 mi n Greenhorn Summit Station (near the road to the Portugese Meadow); Greenhorn Mountains 1920 Comment
  SBBG23618  Castilleja attenuata E. C. Twisselmann 1965-4-14 10526 Kern Rattlesnake Crk at Rattlesnake Grade 739 Comment
  JEPS79070  Castilleja brevistyla L. R. Heckard 1980-4-17 5170 Kern 2.6 mi below Woody (Fire Station) (on Famosa road) 426 Comment
  UC1063437  Castilleja brevistyla P. L. Johannsen 1937-3-23 1436 Kern 7.5 mi n Olig; McKittrick Quad. 121 Comment
  UC726730  Castilleja brevistyla A. A. Heller 1941-4-11 16046 Kern w side Tehachapi Mts. (about halfway up the grade) Comment
  SEINET13773028  Castilleja exserta K. Hogan 1939-4-8 s.n. Kern Randsburg. Comment
  UC886541  Castilleja exserta I. W. Clokey 1935-3-13 6919 Kern Arvin 150 Comment
  UCR183512  Castilleja exserta A. C. Sanders, Mitch Provance 2007-5-3 33606 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  JEPS10282  Castilleja exserta subsp. exserta W. L. Jepson 1916-4-14 6723 Kern Rowen Tehachapi Mts. Comment
  JEPS10286  Castilleja exserta subsp. exserta Allison Krames 1935-4-21 Kern Shafter Comment
  UCR141209  Castilleja exserta subsp. exserta 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
  SFV3413  Castilleja exserta subsp. venusta C. Gasser 1956-4-22 Kern In pasture across the street from Kern County Park. 366 Comment
  UC190977  Castilleja linariifolia Katharine Brandegee 1910-8-5 Kern Kernville Comment
  UCR4496  Castilleja lineariloba Frank C. Vasek 1963-5-22 630522- 02 Kern Southern Sierra Nevada Foothills, 3 miles east of Woody 753 Comment
  JEPS80966  Castilleja plagiotoma James R. Shevock 1981-5-16 8624 Kern 3.7 mi e Landers Meadow (Piute Mountain road; near Burning Moscow Spring); Southern Sierra Nevada, Piute Mountains 1737 Comment
  RSA448607  Castilleja subinclusa Anstruther Davidson 1896-5-6 s.n. Kern Autelope plains Comment
  JEPS52070  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1965-6-3 10955 Kern hill e of Bodfish Gap (nw end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 1211 Comment
  UCR186554  Castilleja subinclusa subsp. subinclusa Melissa Lippincott 2007-1 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  JEPS80962  Castilleja subinclusa subsp. subinclusa James R. Shevock 1981-4-18 8277 Kern just before the 10th stream crossing Erskine Creek; Southern Sierra Nevada, Piute Mountains 1219 Comment
  UCSB9373  Castilleja subinclusa subsp. subinclusa Lloyd, Robert 1959-4-6 Kern Two miles above Keene on the old US Highway 466, Tehachapi Mt. Range, San Joaquin Valley 990 Comment
  SEINET10922861  Catalpa Ernest C. Twisselmann 1965-6-3 Twisselmann 10938 Kern South Fork Valley: Cottage Grove Cemetery. Flowering plants of the Tehachapi-Kernville Region. Arid shrub association. 853 Comment
  CAS-BOT-BC38179  Caulanthus anceps Ernest C. Twisselmann 1954-4-9 1015 Kern Temblor Range and the Western San Joaquin Valley. Summit of Firebreak Grade, 8 miles southwest of Blackwell's Corner. 792 Comment
  CAS-BOT-BC38284  Caulanthus californicus Ernest C. Twisselmann 1958-3-22 4167 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466. 68 Comment
  CAS-BOT-BC38333  Caulanthus cooperi Ernest C. Twisselmann 1962-4-10 6801 Kern Mohave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountain. 1264 Comment
  UCSB59231  Caulanthus cooperi Gifford, David 1991-5-17 Kern At Freeman Canyon, 4 mi. from CA 178 1350 Comment
  CAS-BOT-BC38388  Caulanthus coulteri Ernest C. Twisselmann 1957-4-3 3313 Kern Sierra Nevada. Greenhorn Range. Rattlesnake Grade. 10.1 miles northeast of Kern River Highway. 777 Comment
  CAS-BOT-BC38457  Caulanthus coulteri Ernest C. Twisselmann 1963-4-18 8065 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Canyon. 563 Comment
  JEPS27175  Caulanthus coulteri unknown 1935-3-11 Kern Arvin Comment
  RSA0046560  Caulanthus coulteri Melissa Lippincott 2007-4-24 s.n. Kern Near pipeline route c. 2.5 mi. SE of Grapevine Peak, survey area 2.5C, c. 1.5 mi. east of Ft. Tejon. 1280 Comment
  RSA0078088  Caulanthus coulteri Erika M. Gardner 2012-6-26 49 Kern Along the PCT, about 1.70 (air) miles southwest from Walker Pass Campground 1890 Comment
  SBBG16436  Caulanthus coulteri D. Myrick 1962-4-11 503 Kern Jawbone Cyn, 20 mi N of Mojave off Hwy 6 914 Comment
  SBBG2570  Caulanthus coulteri H. and M. Dearing 1934-3-24 440 Kern Greenhorn Mtn 1371 Comment
  SBBG72117  Caulanthus coulteri S. W. Hutchinson -Mar-1927 149 Kern Bear Mtn 2113 Comment
  UC117406  Caulanthus coulteri T. S. Brandegee 1891-5-16 Kern Havilah Comment
  UC511192  Caulanthus coulteri Lyman Benson 1932-3-12 3070 Kern Mt. Breckenridge Rd Greenhorn Mts., Cottonwood Creek Watershed (Cottonwood Creek Watershed) 426 Comment
  UC857430  Caulanthus coulteri Lewis S. Rose 1940-3-8 40022 Kern 18 mi ne Bakersfield (Kern River Canyon); , ne of Bakersfield 335 Comment
  UCSC011189  Caulanthus coulteri Adam Searcy 2011-5-7 45 Kern Jawbone Canyon, Blue Point Comment
  RSA745015  Caulanthus coulteri var. coulteri LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3666 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  CAS-BOT-BC40437  Caulanthus inflatus Anna Posey Fox 1920-4-1 s.n. Kern Inyo-Kern. Comment
  JEPS53361  Caulanthus inflatus W. L. Jepson 1935-4-30 17332 Kern 10 mi w Kramer (Mohave Desert) Comment
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Dec 26 2016
  POM14205  Caulanthus inflatus Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  POM145560  Caulanthus inflatus L. R. Abrams 1927-5-1 11908 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  RSA45280  Caulanthus inflatus R. C. Rollins 1947-3-15 4160 Kern 11 miles E of Mojave. Comment
  SDSU2516  Caulanthus inflatus Harvey 1938-4-11 2056 Kern 10 mi. east Mohave. Comment
  CAS-BOT-BC40558  Caulanthus lasiophyllus L. R. Abrams 1926-3-28 11185 Kern 3-5 miles north of Rosamund (Mojave Desert). Comment
  CAS-BOT-BC40569  Caulanthus lasiophyllus Noraine Meng 1967-2-26 356 Kern Hilltop on the south side of the graben 1 mile east of Goler, Mojave Desert. 701 Comment
  CAS-BOT-BC48845  Ceanothus cuneatus Brandegee 1889-5-1 99 Kern Tehachapi Comment
  UCR185155  Ceanothus cuneatus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 699 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  OBI10251  Ceanothus diversifolius H. E. McMinn 1935-6-29 4103 Kern Walker Pass, Kernville to Glenville Comment
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Aug 20 2015
  UC1070683  Ceanothus greggii var. vestitus R. St. John 1931-5-5 215 Kern 5 mi SW of Liebre Twins Plot #89 (A-5-7) 1615 Comment
  UC495440  Ceanothus greggii var. vestitus Helen-Mar Wheeler 1932-6-26 Kern near Fay Ranch Weldon Comment
  SD42656  Ceanothus integerrimus Darley F. Howe 1947-6-1 1653 Kern Greenhorn Mts. 1067 Comment
  SBBG4348  Ceanothus leucodermis H. and M. Dearing 1936-5-16 1014 Kern Piute Mtns 1524 Comment
  UC449693  Ceanothus leucodermis W. P. Taylor 1911-6-29 Kern 8 mi w Isabella; Greenhorn Mts. 1524 Comment
  CAS-BOT-BC126845  Ceanothus palmeri Ernest C. Twisselmann 1955-6-23 2192 Kern Upper San Emigdio Canyon 1493 Comment
  CAS-BOT-BC52483  Ceanothus vestitus Ernest C. Twisselmann 1967-9-19 13710 Kern Summit of Scodie (Kiahvah) Mountain 1981 Comment
  RSA25784  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, [Cuddy] Canyon. 1 1/2 mi. W. of Frazier Mtn. Park. 1463 Comment
  UC70576  Cenchrus longispinus L. S. Harman Aug. 1905 Kern Rosedale Comment
  UC91554  Centaurea melitensis A. B. Leckenby 1896-11-1 Kern Bakersfield Comment
  HSC5244  Centaurea melitensis B. D. Rogers Jun 1964 Kern Breckenridge Mtn; E of Bakersfield 20 miles 915 Comment
  RSA480195  Centaurea repens R. D. Goeden 1988-8-16 s.n. Kern Rosamond, on Sierra Hwy 680 Comment
  SEINET8854348 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 LEB 201525 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 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
  CAS-BOT-BC279563  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1962-6-20 7417 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 1.3 mile south of Bear Mountain Boulevard 128 Comment
  CAS-BOT-BC179804  Centrostegia thurberi Ernest C. Twisselmann 1971-4-26 17649 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  RSA791341  Centrostegia thurberi Pam De Vries 2010-6-9 7750 Kern Western Transverse Range; San Emigdio Mountains: Tecuya Ridge, off Forest Route 9N19; about 1.5 air miles northeast of the intersection of Cuddy Valley Road and Mil Potrero Road. 1902 Comment
  UC849119  Centrostegia thurberi var. thurberi Alice Eastwood 1913-5-12 3192 Kern Mojave Comment
  CAS-BOT-BC222914  Cephalanthus occidentalis Ernest C. Twisselmann 1954-8-11 1497 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles northwest of Tupman 83 Comment
  UC1125657  Cephalanthus occidentalis R. St. John 1930-6-25 164 Kern Mouth of Kern Canyon, 4 miles above mouth Cottonwood Creek. Comment
  CDA42144  Cephalanthus occidentalis var. californicus H. L. Wilson 1953-8-25 s.n. Kern South of Bakersfield. 0 Comment
  CAS-BOT-BC179451  Cercis occidentalis E. Roy Weston 1927-4-15 660 Kern Caliente Creek near Morraine (?). Comment
  SEINET11914798  Cercocarpus betuloides Unknown 1944-1 s.n. Kern Foothills Comment
  CAS-BOT-BC135538  Cercocarpus betuloides var. betuloides John Thomas Howell 1962-7-8 38195 Kern Black Mt. burn, Greenhorn Mountains - Sierra Nevada 1066 Comment
  CAS-BOT-BC137032  Cercocarpus betuloides var. betuloides James R. Shevock 1984-7-3 10927 Kern Scodie Mountains, Kiavah Wilderness. Along ridge toward Pinyon Peak from California highway 178 1371 Comment
  CHSC98038  Cercocarpus betuloides var. betuloides L. M. Moe 2001-6-22 2135 Kern Fort Tejon State Park. Northwest-facing hillside above group campground. 1005 Comment
  CAS-BOT-BC148505  Cercocarpus ledifolius var. ledifolius James R. Shevock 1979-10-3 6645 Kern Along the dirt road to Gold Standard Mine, Erskine Creek drainage - Sequoia National Forest, Piute Mountains, Southern Sierra Nevada 2316 Comment
  JEPS41284  Chaenactis fremontii Ernest C. Twisselmann 1965-4-26 10623 Kern The Crater Sierra Nevada, Greenhorn Range, Adobe Canyon 365 Comment
  UCR195269  Chaenactis fremontii Naomi Fraga, Genie Fraga 2004-4-24 1110 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon, along aqueduct road on the way to Five Fingers 1037 Comment
  SD42385  Chaenactis glabriuscula Carl B. Wolf 1935-4-17 6438 Kern Diablo Range; Avenal Ridge, mouth of Cottonwood Canyon. 305 Comment
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Feb 13 2008
  CAS-BOT-BC277324  Chaenactis glabriuscula var. glabriuscula John Thomas Howell 1976-5-18 51752 Kern Along old road from Alta Sierra to Wofford Heights, 5 miles from Wofford. Greenhorn Mountains Comment
  JEPS31203  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1962-4-19 7011 Kern w side of mouth of Adobe Canyon Poso Hills, San Joaquin Valley 251 Comment
  UC90164  Chaenactis glabriuscula var. glabriuscula Miss Alice Eastwood 1893-3-29 Kern Buena Vista Hills Comment
  JEPS32639  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1963-4-12 8033 Kern s side of Tejon Canyon San Joaquin Valley 219 Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  POM213281  Chaenactis glabriuscula var. megacephala Philip A. Munz 1935-4-2 13661 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  RSA727695  Chaenactis santolinoides Naomi Fraga, Ted Anderson 2004-4-29 1118 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UC2045155  Chaenactis santolinoides Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2159 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  SBBG14472  Chaenactis stevioides E. C. Twisselmann 1962-4-10 6817 Kern Nine Mile Hill (Hwy 466, ca. 7 mi E of Mojave) 762 Comment
  UC1561779  Chaenactis stevioides Barbara Ertter with James R. Shevock 1986-4-20 5993 Kern ca 4 airmiles nw of Walker Pass (canyon on n side Pinyon Peak, Scodie Mts e of Isabelle Lake, ca 1 mi from end of dirt rd); Scodie Mts. 1645 Comment
  UC573409  Chaenactis stevioides P. L. Johannsen 1937-4-16 1052 Kern 3/4 mi ne of Frazer Springs 304 Comment
  UCSB70713  Chaenactis stevioides Lanning, Chris 1991-5-17 Kern South side of California 178; 0.5 miles west of it's junction with California 14 975 Comment
  OBI29178  Chaenactis xantiana David J. Keil, Dirk Walters 1977-4-30 12270 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UC204762  Chaenactis xantiana W. R. Dudley 1895-6-27 376 Kern vicinity of Bisses Station; Tehachapi Mts Comment
  UCR186528  Chaenactis xantiana Melissa Lippincott 2007-5-1 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
  UCR207709  Chaenactis xantiana Justin M. Wood, Dustin Ray 2009-6-10 876 Kern Tehachapi Mountains, ridgeline to southeast of Oak Creek Canyon, just southwest of existing wind turbine facility 1680 Comment
  RSA164173  Chamaebatia foliolosa E. C. Twisselmann 1963-7-9 8570 Kern Black Mountain Saddle 1951 Comment
  RSA0062451  Chamaesyce albomarginata Nick Jensen, Sandy Namoff 2014-4-16 1056 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA618549  Chamaesyce vallis-mortae A. C. Sanders 1998-11-15 22346 Kern Short Canyon, NW of Inyokern, ca. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  RSA632150  Chamaesyce vallis-mortae Mary DeDecker 1978-10-23 4813 Kern Indian Wells Valley, east of the Sierra Nevada; Highway 395, near Brown Trunoff. 762 Comment
  CAS-BOT-BC70365  Cheilanthes viscida Ernest C. Twisselmann 1966-4-12 11971 Kern Mouth of Last Chance Canyon, El Paso Range 723 Comment
  RSA748513  Chenopodium album Pam De Vries 2009-6-2 7518 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.3 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1171 Comment
  UCR265890  Chenopodium californicum Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 09 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  UCD98497  Chenopodium strictum Ernest C. Twisselmann 1959-8-7 5777 Kern Eastern San Joaquin Valley. Sherwood Road 0.8 mile east of McFarland. 124 Comment
  UCD57943  Chloris virgata Ernest C. Twisselmann 1959-8-7 5569 Kern Eastern San Joaquin Valley, Delano District, Airport Road 2.5 miles E of Delano. 121 Comment
  UC1134565  Chlorogalum pomeridianum var. pomeridianum A. Simontacchi 1935-5-23 40 Kern 10 1/2 mi wnw Liebre Twins; Tejon Quadrangle Comment
  CAS-BOT-BC246368  Chorizanthe spinosa Ernest C. Twisselmann 1966-4-12 11910 Kern East fork of Red Rock Canyon 822 Comment
  CAS-BOT-BC246375  Chorizanthe spinosa Ernest C. Twisselmann 1957-5-10 3503 Kern East fork of Red Rock Canyon 701 Comment
  UC1237982  Chorizanthe spinosa John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61137 Kern 12.9 mi w of intersection of U.S. 395 and U.S. 466 3 mi e Kramer; e of Kramer Comment
  CAS-BOT-BC247798  Chorizanthe uniaristata John Thomas Howell 1962-5-20 37097 Kern 5 miles east of Bakersfield 213 Comment
  RSA749450  Chorizanthe uniaristata LeRoy Gross 2009-5-12 s.n. 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. 1276 Comment
  UCD100025  Chorizanthe uniaristata Dave Charlton 1989-7-22 3755 Kern Sequoia National Forest: Breckenridge Campground, Breckenridge Mtn, SW of Lake Isabella. 1890 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
  RSA0088027  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2013-5-18 166 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
  RSA777226  Chorizanthe watsonii Orlando Mistretta, Christine Mistretta 2010-5-10 5083 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  JEPS48478  Chorizanthe xanti Charlotte N. Smith 1941-5-9 356 Kern about 2 1/2 mi nw Long Tom Mines (e side Adobe Canyon, Greenhorn Mountains); Greenhorn Mountains, e side Adobe Canyon 396 Comment
  CAS-BOT-BC255315  Chorizanthe xanti var. xanti Richard M. Straw 1954-5-30 591 Kern Kern River, 4-5 mi. N of Kernville Ranger Station Comment
  CAS-BOT-BC255356  Chorizanthe xanti var. xanti E. Roy Weston 1926-6-1 164 Kern Tehachapi Mts. near Denny's Comment
  RSA3344  Chrysothamnus paniculatus C. B. Wolf 1931-11-8 2617 Kern E base of Tehachapi Pass, 5 miles NW of Mojave Desert 1006 Comment
  RSA557862  Chrysothamnus teretifolius D. Charlton 1989-12-10 4151 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  UC178516  Chylismia claviformis subsp. lancifolia Katharine Brandegee May 1913 Kern Randsburg to Rand; Mojave Desert Comment
  CAS-BOT-BC279869  Cichorium intybus Ernest C. Twisselmann 1957-8-5 3956 Kern Eastern San Joaquin Valley. Corral Canyon, Poso Hills 480 Comment
  CAS-BOT-BC100902  Cirsium crassicaule Ernest C. Twisselmann 1964-9-29 10233 Kern Kern National Wildlife Refuge, plains on the west side of the Refuge 76 Comment
  RSA726984  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  UCR112921  Cirsium occidentale A. C. Sanders, Steve Boyd 1997-4-20 20522 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCR82115  Cirsium occidentale var. occidentale David Charlton, S. Wilson 1994-6-4 5901 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC286419  Cirsium occidentale var. venustum Le Roy Abrams; E. A. McGregor 1908-6-16 290 Kern Vicinity of Fort Tejon 967 Comment
  CAS-BOT-BC286424  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11983 Kern Between Hobo and Democrat Hot Springs, Kern Canyon Comment
  UCR3937  Clarkia calientensis Frank C. Vasek 1963-4-6 333- 06 B Kern Southern Sierra Nevada Mtns Foothills, Old Tehachapi Road, 5.4 mi east of its jct with U.S. 466 (at historical marker 660) at base of first hill after crossing Caliente Wash 305 Comment
  CAS-BOT-BC164279  Clarkia cylindrica subsp. cylindrica John Thomas Howell; Gordon H. True 1971-6-15 47738 Kern South end of Havilah Canyon 1310 Comment
  CAS-BOT-BC164489  Clarkia exilis James R. Shevock 1995-4-22 12251 Kern Along Calif. highway 178, lower Kern River Canyon at forest boundary 304 Comment
  UCR3935  Clarkia exilis Frank C. Vasek 1962-6-3 334- 07 620603R Kern Southern Sierra Nevada Foothills, Rancheria Road, 9 mi. N and E from its junction with Kern Canyon Hwy, at a point 1 mi. west of the mouth of Kern Canyon [='Rancheria Road locality'] 701 Comment
  UCR184232  Clarkia purpurea A. C. Sanders, Mitch Provance 2007-5-24 33945 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  CAS-BOT-BC172522  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA0041972  Clarkia purpurea subsp. quadrivulnera A. C. Sanders, T. B. Salvato 2007-6-7 34095 Kern Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon., Localized below a rocky quartzite outcrop near 34 deg 54 10N, 118 deg 44 16W. 1341 Comment
  CAS-BOT-BC164832  Clarkia rhomboidea Le Roy Abrams; E. A. McGregor 1908-6-26 450 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  UCR184492  Clarkia rhomboidea A. C. Sanders 2007-6-12 34159 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  SEINET10689270  Clarkia rhomboidea Peter H. Raven 1965-6-4 Raven 20244 Kern 3.1 miles W of Alta Sierra, Greenhorn Mts. Comment
  UCSC007503  Clarkia speciosa Kathleen Kay 2006-6-15 602 Kern Upper Kern River Canyon, off County Hwy 214, along small turnout on north side of the highway, near Remington Ridge trailhead. 742 Comment
  RSA293032  Clarkia tembloriensis Reino Alava 1956-4-15 463 Kern Temblor Range, at Carneros Rocks. Comment
  RSA166543  Clarkia tembloriensis F. C. Vasek 1958-5-3 580503 -2 Kern Temblor Range, .5 mi up right junction of dirt road, Carneros Canyon. 427 Comment
  RSA73361  Clarkia unguiculata F. W. Peirson 1930-5-15 881 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  UCR264672  Clarkia unguiculata Mitch Provance, Callen Huff 2009-6-16 10897 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR-223 788 Comment
  JEPS32916  Clarkia xantiana Charlotte N. Smith 1940-6-16 220 Kern ca. 5 mi sw Piute Lookout (on road to Loraine, s slopes of peak); Piute Peak 2194 Comment
  RSA763715  Clarkia xantiana Justin M. Wood 2009-5-16 747 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  UC1949328  Claytonia exigua subsp. exigua Barbara Ertter with James R. Shevock 1986-4-20 6015 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; crest of ridge N of campsite at end of dirt road Comment
  UCR121670  Claytonia lanceolata var. peirsonii Dana York, J. R. Shevock 1998-3-21 2079 Kern Southern Sierra Nevada Mtns/Mojave Desert edge, near the summit of Cross Mountain located in Jawbone Canyon 1435 Comment
  RSA0088527  Claytonia parviflora T. A. Milan 2016-3-13 6 Kern Tejon Ranch, Tejon Hills. 563 Comment
  CAS-BOT-BC439467  Claytonia parviflora subsp. parviflora James R. Shevock 1982-4-19 9252 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 853 Comment
  SBBG69728  Claytonia parviflora subsp. parviflora R. Hoffmann 1929-5-7 Kern Isabella, Kern River Comment
  UC1982160  Claytonia parviflora subsp. parviflora LeRoy Gross, Pamela Conway 2010-5-13 4542 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  CAS-BOT-BC439484  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1955-4-14 1860 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, Temblor Mountains 883 Comment
  CAS-BOT-BC473132  Claytonia parviflora subsp. utahensis Erika M. Gardner; Sarah De Groot 2014-3-22 656 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  CAS-BOT-BC439903  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1967-5-30 13143 Kern Sierra Nevada, Kern Plateau. Northwest fork of Chimney Creek above Lamont Meadow. 1600 Comment
  RSA303538  Cleome isomeris J. R. Shevock 1970-3-23 57 Kern 3 miles south of Red Rock Canyon 945 Comment
  UCR54088  Cleomella obtusifolia M. O. Bagley 1987-6-2 2088 Kern Western Mojave Desert, [WNW of Boron], about 0.5 mi north of Desert Lake along Borax Rd 726 Comment
  RSA420319  Collinsia M. B. Dunkle 1931-8-11 2607 Kern Paradise Valley Comment
  UCR98349  Collinsia bartsiifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20487 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  JEPS5874  Collinsia bartsiifolia var. davidsonii Allison Krames 1935-5-5 Kern White Wolf Meadow Tehachapi Mountains, Bear Mt. foothills (above Arvin) Comment
  POM179971  Collinsia bartsiifolia var. davidsonii V. Newsom 1930-4-15 s.n. Kern On dry open hills southeast of Bakersfield. Comment
  RSA180009  Collinsia bartsiifolia var. davidsonii E. C. Twisselmann 1965-5-5 10680 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  PASA997  Collinsia bicolor Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  SBBG66402  Collinsia callosa R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  SEINET10548253  Collinsia callosa Mason 1935-4-29 Mason 10002 Kern Two mi w of walder pass. Comment
  JEPS32772  Collinsia childii Ernest C. Twisselmann 1963-7-11 8761 Kern above White Owl Mine; Greenhorn Range, Greenhorn Summit ridge 1950 Comment
  JEPS6174  Collinsia childii C. N. Smith 1941-6-9 517 Kern near Eugene Grade (approx. 3/4 to 1 mi w below summit); Greenhorn Mts. 1371 Comment
  UC708694  Collinsia childii Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2482 Kern ca 1 mi w summit of rd over Greenhorn Mtn; Greenhorn Mtn. County Park 1828 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
  JEPS26085  Collinsia heterophylla Lauramay T. Dempster 1961-5-27 1439 A Kern just e of pass above, on rd to Havilah Bodfish Comment
  UCR79468  Collinsia heterophylla N. Meng 1967-6-10 425 Kern Poso Creek, just above the bridge c. 1 mile west of Glennville, Greenhorn Range 823 Comment
  SFV16389  Collinsia torreyi var. wrightii n. s. 1992-6-17 Kern Near Mount Pinos. Comment
  RSA604135  Comandra umbellata subsp. californica Louis C. Wheeler 1958-7-14 7307 Kern Greenhorn Mountains: Silver Strand Mine, Deep Creek off Bull Run Creek. 1677 Comment
  LA209050  Cordylanthus rigidus J. Sauer; Rich Minnich 1973-10-13 5554 Kern Foothill woodland, Greenhorn Range Comment
  CAS-BOT-BC237970  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1956-9-20 3173 Kern Tehachapi-Kernville Region. Breckenridge Mountain road, 8.8 miles west of Havilah road 1950 Comment
  UCR88755  Cordylanthus rigidus subsp. brevibracteatus J. T. Howell 1962-9-22 38768 Kern Greenhorn Mtns., 1.5 mi south of Summit 1951 Comment
  UCR277471  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 07 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  CAS-BOT-BC289002  Coreopsis L. R. Abrams 1926-3-28 11171 Kern 3-5 miles N of Rosamund Comment
  CAS-BOT-BC183528  Coreopsis bigelovii James R. Shevock 1982-5-15 9502 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring 2011 Comment
  CAS-BOT-BC287702  Coreopsis bigelovii F. J. Kirby 1958-4-1 1132 Kern 5 miles E of InyoKern Comment
  CAS-BOT-BC287730  Coreopsis bigelovii F. J. Kirby 1958-2-1 1026 Kern Short Canyon, 5 miles W of Inyokern 914 Comment
  CAS-BOT-BC287737  Coreopsis bigelovii John Thomas Howell; Gordon H. True 1971-6-15 47764 Kern Flying Dutchman Creek canyon on Havilah - Mt Breckenridge Rd 1188 Comment
  JEPS33652  Coreopsis bigelovii C. N. Smith 1941-5-27 387 Kern near the road to Kernville (about 5 mi e from the Greenhorn Summit store) 1371 Comment
  UCR183651  Coreopsis bigelovii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33783 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR214075  Coreopsis bigelovii A. C. Sanders 2010-4-14 37903 Kern Tehachapi Mountains, Canyon del Gato Montes, above confluence with Canyon del Agua Escondida 1482 Comment
  SEINET7005847  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1955-3-26 3489 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  CAS-BOT-BC287014  Coreopsis calliopsidea Katherine Esau 1935-4-12 s.n. Kern Near Arvin Comment
  CAS-BOT-BC287029  Coreopsis calliopsidea Carl B. Wolf 1935-4-15 6360 Kern Upper San Joaquin Valley. Tejon Ranch, Tejon Hills, 2 miles NW of ranch headquarters 365 Comment
  CDA21773  Coreopsis calliopsidea A. C. Browne 1953-3-12 Kern Mojave. 0 Comment
  JEPS23097  Coreopsis calliopsidea Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-4 1868 Kern 10 mi w Mojave; western Mojave Desert 777 Comment
  JEPS29338  Coreopsis calliopsidea Rimo Bacigalupi, and L. Heckard 1962-3-27 8434 Kern flat on e side of US 6 about 2 mi s Mohave 822 Comment
  CAS-BOT-BC105757  Corethrogyne filaginifolia Ernest C. Twisselmann 1957-8-13 3979 Kern Tehachapi Mountains, Water Canyon - Tehachapi-Kernville Region 1417 Comment
  CAS-BOT-BC105795  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4601 Kern Tejon Ranch, ridge along the east summit of Tunis Canyon - Tehachapi-Kernville Region 1798 Comment
  JEPS54449  Corethrogyne filaginifolia Ernest C. Twisselmann 1967-9-19 13719 Kern summit ridge Scodie Mountain (summit ridge of Kiahvah Mountain); Tehachapi-Kernville Region, summit ridge of Scodie Mountain 1950 Comment
  SD132028  Corethrogyne filaginifolia Barbara Ertter 1988-8-6 7906 Kern 1.9 miles northwest of junction to Breckenridge lookout, south of Lightners Flat. 1850 Comment
  UC1922465  Corethrogyne filaginifolia Naomi Fraga, LeRoy Gross 2003-8-3 965 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. On the trail to Owens Peak. Comment
  POM287804  Cornus nuttallii Lyman Benson 1937-9-22 s.n. Kern Sunday Peak. 213 Comment
  CAS-BOT-BC212191  Cornus sericea Ernest C. Twisselmann 1967-6-26 13394 Kern Fay Creek at the Little Cannell Meadow Forest Road, Kern Plateau, Sierra Nevada 1950 Comment
  JEPS46283  Cornus sericea subsp. sericea Charlotte N. Smith 1942-8-1 713 Kern n.e. side Sunday Peak (ca. 1/4 mi. s. of Kern-Tulare line) 2164 Comment
  CAS-BOT-BC427713  Crassula connata Ernest C. Twisselmann 1954-3-27 939 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 457 Comment
  CAS-BOT-BC427726  Crassula connata D. D. Keck 1947-3-22 5697 Kern Near mouth of Kern River Canyon 274 Comment
  CAS-BOT-BC290385  Crepis acuminata D. E. Breedlove 1962-7-14 3889 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 7.2 miles southwest of Bodfish-Havilah Road; Piute Mountains 1874 Comment
  POM356320  Crepis acuminata H. E. Hasse 1737 Kern Tehachapi Mts. 1829 Comment
  JEPS36047  Crepis occidentalis Roy V. Parker 1964-6-2 7 Kern summit of ridge e Catskin Creek; Tehachapi Mountains Comment
  UC23219  Cressa truxillensis J. Burtt Davy 1896-4 2446 Kern near Delano (dry bed of Tulare Lake); head of San Joaquin Valley, Tulare Lake Comment
  RSA0092765  Croton californicus Nick Jensen, Evan Meyer, LeRoy Gross 2015-3-30 3358 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  SBBG67673  Croton californicus M. N. Ackley 1927-4-10 342 Kern Button Willow Ranch [Buttonwillow] 121 Comment
  UC661111  Croton californicus L. R. Short and I. H. Johnson 1934-4-4 177 Kern San Joaquin Valley Tejon Quadrangle 365 Comment
  UCD143178  Croton setiger James Dilley 1996-8-3 89 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  RSA716683  Cryptantha LeRoy Gross 2006-6-8 2475 -b 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
  UCR114280  Cryptantha barbigera Mitch Provance, J. Ross 2000-4-16 1934 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCR234880  Cryptantha barbigera var. fergusoniae Jim Andre 2011-4-17 17998 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  CAS-BOT-BC189374  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-10 9561 Kern San Emigdio Range and the Mount Pinos Region. Tecuya Ridge 2060 Comment
  CLARK-A1528-329  Cryptantha circumscissa Glen W. Forister 1967-4-29 Kern California City Comment
  UC857081  Cryptantha circumscissa C. L. Hitchcock 1940-3-23 5824 Kern Red Rock Canyon Comment
  UCR254063  Cryptantha circumscissa Mitch Provance, Callen Huff 2009-4-21 10494 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  CAS-BOT-BC189492  Cryptantha circumscissa var. circumscissa John Thomas Howell 1928-5-25 3829 Kern Frazier Mountain Park, Mount Pinos region Comment
  SBBG126002  Cryptantha decipiens A. Parikh, N. Gale 2010-5-15 3183 Kern 0.8 km S of Tehachapi Willow Springs Rd, just E of 100th St W 945 Comment
  RSA564297  Cryptantha echinella S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mtn, 2 miles N of Mil Potrero road, NW of town of Pine Mtn. 2012 Comment
  UCR183516  Cryptantha echinella A. C. Sanders, Mitch Provance 2007-5-3 33611 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UC79274  Cryptantha flaccida T. S. Brandegee 1891-4-4 Kern Caliente Comment
  UC402810  Cryptantha flaccida H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5011 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  RSA720903  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SEINET3084424 Image available Cryptantha micrantha Glen W. Forister 1967-4-29 sn Kern Near California City. Out of Mohave 4 1/2 mi. NE of junc. 466 & 14 to Randsburg-Mojave Rd., E 1 1/2 mi. to Knott and 1/4 mi off Knott to left Comment
  UCD78253  Cryptantha micrantha Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4593 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UCR85553  Cryptantha micrantha var. micrantha 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
  SEINET1909984  Cryptantha microstachys Barbara Ertter, James Shevock, Teresa Scolars 1987-1 7016 Kern Kern Co.: Pacific Crest Trail ca 20 miles WNW of Ridgecrest; between Lamont Meadows and Owens Peak, rocky metamorphic outcrops along trail on W side Spanish Needle. 1981 Comment
  UCR98995  Cryptantha mohavensis Michael Theroux 1982-5-23 277 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  UCSB69597  Cryptantha mohavensis 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
  JEPS26291  Cryptantha muricata Charlotte N. Smith 1941-5-27 410 Kern about 5.5 mi sw Kernville (near the road to the Greenhorn Summit Store) 1127 Comment
  UCR245903  Cryptantha nemaclada LeRoy Gross 2009-5-19 3938 Kern Inner Coast Ranges/W Transverse Range, 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 Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 28 2014
  RSA729047  Cryptantha nevadensis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 616 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  SBBG15334  Cryptantha nevadensis E. C. Twisselmann 1962-6-1 7249 Kern Water Cyn 1584 Comment
  POM287891  Cryptantha nevadensis Lyman Benson 1938-5-8 8694 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  SBBG63831  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA0077408  Cryptantha nevadensis var. rigida CNPS-SSNF Team 2011-4-22 8037 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1412 Comment
  UCR273969  Cryptantha nevadensis var. rigida Mitch Provance, Callen Huff 2009-4-23 10579 Kern Tehachapi Mountains, 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay 963 Comment
  UCR274547  Cryptantha nevadensis var. rigida Mitch Provance 2010-5-19 510- 11 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, between Cottonwood Creek Canyon and Little Oak Canyon 1378 Comment
  CAS-BOT-BC434966  Cryptantha oxygona A. C. Sanders 2007-3-28 33333 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley: wash between Big Sycamore and Bronco canyons, off dirt road. 1000 Comment
  UCR264676  Cryptantha oxygona Mitch Provance, Callen Huff 2009-4-20 10636 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  RSA750332  Cryptantha oxygona P. De Vries 2008-5-12 7146 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1918 Comment
  CAS-BOT-BC154095  Cryptantha pterocarya Dana York; Susan Carter 1996-5-10 716 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, at the summit of Laura Peak 1600 Comment
  RSA799827  Cryptantha pterocarya Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3912 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  RSA0078793  Cryptantha pterocarya var. cycloptera Erika M. Gardner, Naomi S. Fraga 2015-3-20 1321 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA0078836  Cryptantha pterocarya var. pterocarya Naomi Fraga, Genie Fraga 2003-2-16 187 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SEINET3240515  Cryptantha pterocarya var. pterocarya Lewis S. Rose 1948-1 48079 Kern 2 mi. north of Mojave, desert. 914 Comment
  RSA0079162  Cryptantha pterocarya var. purpusii Steve Boyd, Valentin Arvizu 2008-5-1 11916 -C Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA562690  Cryptantha similis D. Charlton 1991-5-22 5285 Kern Old Clay Mine W of Boron and E of N Edwards, S of Hwy 58. 762 Comment
  UC204421  Cryptantha simulans W. R. Dudley 1895-6-25 347 Kern Tehachapi Peak Region Tehachapi Mts. Comment
  UCR264061  Cryptantha simulans Mitch Provance, Callen Huff 2009-4-28 10748 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  SBBG23587  Cryptantha sparsiflora E. C. Twisselmann 1965-6-4 10994 Kern W slope of Basket Peak 1150 Comment
  SD113086  Cryptantha torreyana Darley F. Howe 1947-5-30 1710 Kern Greenhorn Mountains 2075 Comment
  CAS-BOT-BC80508  Cupressus arizonica James R. Shevock 1981-10-20 9076 Kern Hobo Ridge Grove - along the Remington Ridge Trail 32E51 at Hobo Ridge. Breckenridge Mts. southern Sierra Nevada. 1463 Comment
  JEPS26300  Cupressus arizonica subsp. nevadensis Charlotte N. Smith Dec 17 1939-Dec 19 1939 Kern about 5.8 mi e (and below) Greenhorn Summit Store (along the Old Kernville Road, then about 0.2 mi to the right along a side road to a creek that heads below the store. . .); Greenhorn Mountains 1173 Comment
  RSA115369  Cupressus arizonica subsp. nevadensis E. C. Twisselmann 1955-10-21 2480 Kern Piute Mountains: Bodfish-Claraville forest road, near Eagle Peak 1460 Comment
  UC732547  Cupressus arizonica subsp. nevadensis Lyman Benson 1933-5-6 4393 Kern near Bodfish (base of Piute Mt.); Piute Mt. 914 Comment
  CAS-BOT-BC224465  Cuscuta californica Ernest C. Twisselmann 1967-5-11 13021 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 6 miles south of Bitterwater Road 640 Comment
  RSA0013744  Cuscuta californica Steve Boyd, Valentin Arvizu 2008-8-20 12013 Kern Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1419 Comment
  UCD126252  Cuscuta californica Harold M. Kempen 1973-6-15 s.n. Kern North of Walker Basin on State Lands Commission Property. Comment
  RSA0067590  Cuscuta californica var. californica Erika M. Gardner, Chul Paik 2015-5-2 1438 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  CAS-BOT-BC190231  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Tehachapi Mountains. Mouht of El Paso Canyon. 541 Comment
  UCR111085  Cynodon dactylon A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22738 Kern San Joaquin Valley, Temblor Range at McKittrick 300 Comment
  UCD141120  Cyperus eragrostis Ernest C. Twisselmann 1958-9-3 4774 Kern Buena Vista Lake Road, 2.6 miles west of Millux Siding. 83 Comment
  CAS-BOT-BC113954  Cyperus odoratus Ernest C. Twisselmann 1961-8-21 6516 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC114092  Cyperus squarrosus Ernest C. Twisselmann 1965-8-20 11537 Kern Greenhorn Pass Road, ca. 2 miles W of Wofford. 1066 Comment
  UCD141104  Cyperus squarrosus John Thomas Howell 1967-11-5 44146 Kern Sierra Nevada. Flood bed of the Kern River 3 miles above Kernville. 845 Comment
  CAS-BOT-BC67953  Cystopteris fragilis Ernest C. Twisselmann 1962-9-18 7743 Kern Sierra Nevada, Greenhorn Range - Mountain Meadow, east slope of Sunday Peak. 2164 Comment
  POM283094  Datura stramonium Arthur L. Cohen 1934-6-27 442 Kern Bakersfield. 122 Comment
  POM283103  Datura wrightii Lyman D. Benson 1931-12-13 2940 Kern Kern River Canyon, Greenhorn Mountains. Kern River Watershed. 366 Comment
  UC1125092  Datura wrightii E. Armstrong 1934-3-28 1014 Kern 15 mi e Bakersfield (nw of Treves); Caliente Quad. Comment
  UC2049452  Datura wrightii Nick Jensen with Jim Riley, Evan Meyer, et al. 2015-4-25 3483 Kern Tejon Ranch. Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. Comment
  CAS-BOT-BC130885  Deinandra arida James Vale 1980-5-18 s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC291930  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3122 Kern 3 miles east of McKittrick, on road to Buttonwillow 275 Comment
  CAS-BOT-BC291937  Deinandra pallida Lewis S. Rose 1962-5-20 62029 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  CAS-BOT-BC291949  Deinandra pallida Ernest C. Twisselmann 1963-4-12 8030 Kern San Joaquin Valley, the Kern County East Side. Mesa on the south side of the mouth of Tejon Creek 220 Comment
  GMDRC5714  Deinandra pallida J. M. Andre 2012-10-12 23522 Kern Sierra Nevada: western foothills of Greenhorn Mountains, along Bakerfield-Glenville Rd, 12 miles SW of Glenville, 4.5 mi. SW of Woody. 326 Comment
  OBI16198  Deinandra pallida John Thomas Howell 1948-6-14 24348 Kern Cedar Cyn 610 Comment
  SBBG129597  Deinandra pallida A. Parikh, N. Gale 2013-4-6 3619 Kern W of Liveoak Cyn, 4.0 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 490 Comment
  UC1981755  Deinandra pallida R. Spellenberg, N. Zucker 2010-4-18 14163 Kern Highway 65 1 km N of Poso Creek, 14 km N of Jxn. With highway 99 in Bakersfield. Comment
  CAS-BOT-BC121584  Delphinium gracilentum Ernest C. Twisselmann 1965-7-6 11129 Kern North slope of Tehachapi Peak 2133 Comment
  SD58357  Delphinium gracilentum Allison Krames 1935-4-23 Kern wooded hillside above a mountain stream on one of the Tejon Ranchos, about 35 miles s.e. of Bakerfield Comment
  UCD95674  Delphinium gracilentum Ernest C. Twisselmann 1962-6-22 7330 Kern Tehachapi-Kernville Region. Piute Mountains. French Meadow. 2072 Comment
  CAS-BOT-BC8709  Delphinium gypsophilum Philip Alexander Munz 1935-4-2 13633 Kern 8 miles west of Old River, on road from Taft to Bakersfield Comment
  OBI10648  Delphinium gypsophilum Eben McMillan 1952-4-30 67 Kern Carneros Rocks. 7 mi NE McKittrick Comment
  POM294016  Delphinium gypsophilum subsp. gypsophilum Lyman Benson 1952-4-18 14896 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 305 Comment
  RSA761551  Delphinium gypsophilum subsp. gypsophilum LeRoy Gross, Pamela Conway 2010-5-13 4514 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  CAS-BOT-BC10020  Delphinium hesperium subsp. pallescens Evalyn L. Farnsworth 1965-5-31 548 Kern Cedar Creek below the narrows on the Farnsworth Ranch. 853 Comment
  POM270971  Delphinium parishii Lyman Benson 1932-5-7 3505 Kern 4 miles north of Mojave 854 Comment
  UCR234487  Delphinium parishii subsp. parishii Jim Andre 2011-4-15 17252 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  UCSB59732  Delphinium parishii subsp. parishii Jennings, W. 1991-4-29 Kern SW end of the Rand Mtns. on NW side; S of Koehn Lake 655 Comment
  UC463141  Delphinium parryi subsp. purpureum W. R. Dudley, F. H. Lamb 1896-6-15 4515 Kern Valley at Cuddy's Mt. Pinos Region Comment
  RSA0029526  Delphinium parryi subsp. purpureum H. J. Ramsey 1938-7-4 512 Kern Mt. Pinos, up road, Frazier Mt. Park. 1311 Comment
  CAS-BOT-BC121567  Delphinium patens subsp. montanum Ernest C. Twisselmann 1956-6-14 2952 B Kern Northeast slope of Mt. Pinos 2529 Comment
  RSA0030035  Delphinium patens subsp. montanum Pam De Vries 2009-4-27 7381 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1262 Comment
  CAS-BOT-BC16932  Delphinium purpusii Ernest C. Twisselmann 1970-5-7 16511 Kern Fairview, Kern Canyon (across the highway from the general store) 1066 Comment
  OBI67346  Delphinium purpusii David J. Keil 2004-5-9 30302 -5 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  RSA212015  Deschampsia danthonioides Anonymous 1969-4-5 15076 Kern Paine Preserve, 2.1 miles N of Highway 46 on the Corcoran Highway [CA Highway 43]. 91 Comment
  SEINET11672480  Deschampsia danthonioides C. V. Braun 1975-1 49 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 21 Comment
  CAS-BOT-BC43152  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-1 7235 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1889 Comment
  RSA0119167  Descurainia pinnata subsp. brachycarpa Pam De Vries 2016-5-21 8172 Kern Off Forest Route 9N19,just west of the interseciton with Forest Trail 21W01. 1996 Comment
  RSA28630  Descurainia pinnata subsp. glabra A. A. Beetle, D. E. Beetle 1941-4-11 2658 Kern 10 miles south of Inyokern, Indian Wells Valley 610 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
  POM145709  Descurainia pinnata subsp. menziesii L. R. Abrams 1927-4-30 11687 Kern Tejon Comment
  CDA15085  Descurainia sophia G. F. Hrusa 1998-3-26 14166 Kern Temblor Range; +- 5 km. W of McKittrick. Comment
  UCR282598  Descurainia sophia Dan S. Cooper 2017-5-5 517- 125 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC43471  Descurainia sophia Ernest C. Twisselmann 1956-3-16 2538 Kern Tehachapi-Kernville Region. Mojave Desert, 9.5 miles northeast of Mojave. 784 Comment
  SEINET7073770  Dichelostemma capitatum A. G. Vestal 1955-4-18 s.n. Kern About 10 miles northwest of McKittrick on the northeast slope below Route 178. Coordinate datum: NAD27. Comment
  UCR282578  Dichelostemma capitatum Dan S. Cooper 2017-3-30 317- 55 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0068401  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 560 Kern Sage Canyon, about 0.17 (air) miles east from the end of the road in Sage Canyon. 1513 Comment
  RSA720063  Dichelostemma capitatum subsp. capitatum Naomi Fraga, Amber Maurice 2003-2-22 240 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  CAS-BOT-BC292166  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  CAS-BOT-BC205660  Dieteria canescens James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11303 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  RSA0073895  Dieteria canescens Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 406 Kern Along the Pacific Crest Trail. 1959 Comment
  CAS-BOT-BC299807  Dieteria canescens var. canescens Ernest C. Twisselmann 1964-9-16 10204 Kern Harris Grade 5.8 miles east of Landers Meadow, East slope of Piute Mountain, Tehachapi-Kernville Region 1706 Comment
  CAS-BOT-BC150622  Diplacus calycinus L. R. Abrams 1927-5-2 11955 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC183256  Diplacus calycinus James R. Shevock 1982-6-9 9729 Kern Piute Mountains. Along county road 501 along Harris Grade 3.8 miles west of Sageland 1767 Comment
  SD25221  Diplacus calycinus Frank F. Gander 1939-5-16 7560 Kern Kern River Canyon Comment
  CAS-BOT-BC153043  Diplacus constrictus Ernest C. Twisselmann 1962-6-22 7296 Kern Piute Mountain: Walker Basin road 3.2 miles west of the junction with the Bodfish road 2087 Comment
  OBI78384  Diplacus constrictus Robert J. Rodin 1953-5-17 5835 Kern Fraser State Park Comment
  CAS-BOT-BC151730  Diplacus fremontii R. C. Barneby 1954-5-4 11321 Kern W. side of Walker Pass 914 Comment
  SBBG23610  Diplacus fremontii E. C. Twisselmann 1965-5-18 10825 Kern NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SD147474  Diplacus longiflorus Ernest C. Twisselmann 1963-6-11 8392 Kern Kern Canyon, 1 mile above the mouth 305 Comment
  SD147454  Diplacus pictus Evalyn L. Farnsworth 1967-6-4 800 Kern Lower end of Cedar Creek Gorge. 790 Comment
  CAS-BOT-BC208691  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9397 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  CAS-BOT-BC208714  Distichlis spicata John Thomas Howell 1970-11-8 47542 Kern South Fork Kern River Bridge on road from Weldon to Kernville - Sierra Nevada 792 Comment
  UCR50406  Dithyrea californica A. C. Sanders, E. J. Lawlor 1988-3-5 7706 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  JEPS9493  Dodecatheon clevelandii subsp. patulum R. F. Hoover 1936-2-29 743 Kern low foothills e Delano; low foothills e <of> Delano Comment
  POM179711  Dodecatheon hansenii J. T. Howell 1930-5-14 5106 Kern West slope of Greenhorn Range on road from Kernville to Glenville 1372 Comment
  OBI60177  Draba verna David J. Keil, with V. L. Holland & F. X. Villablanca 1999-4-25 28254 Kern Just s of Hwy 178 on Kern Canyon Road near Democrat Hot Springs. Comment
  RSA187009  Draba verna Evalyn L. Farnsworth 1966-4-3 664 Kern Lumreau Creek at the apple orchard. 884 Comment
  CAS-BOT-BC536107  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1957-6-21 3727 Kern Old Kernville Road, 3.9 miles east of the Greenhorn Pass fummit, Greenhorn Range, Sierra Nevada 1630 Comment
  RSA231886  Drymocallis glandulosa var. reflexa E. C. Twisselmann 1971-7-15 17897 Kern Kern Plateau, Sierra Nevada. South fork of the head of Bartolas Creek. 1982 Comment
  CAS-BOT-BC109521  Dudleya abramsii subsp. calcicola James R. Shevock 1981-7-25 8851 Kern Between Sand Canyon and Caliente Creek Road, 3 km. north of Twin Oaks, Southern Piute Mountains. 1035 Comment
  CAS-BOT-BC205280  Dudleya abramsii subsp. calcicola James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11638 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  UC1561934  Dudleya calcicola Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7019 Kern ca 20 mi wnw Ridgecrest (betw Lamont Meadows and Owens Peak, at head of Spanish Needle Creek on w side of Spanish Needle); Pacific Crest Trail Comment
  CAS-BOT-BC291059  Eastwoodia elegans Carl B. Wolf 1935-5-8 6747 Kern Temblor Valley 14 5/10 mi. N.W. of McKittrick on Lost Hills Road 304 Comment
  CAS-BOT-BC291061  Eastwoodia elegans Alice Eastwood; John Thomas Howell 1941-5-6 8810 Kern North base of Tehachapi Pass Comment
  RSA660966  Eastwoodia elegans A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20427 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UCD131237  Eatonella nivea Eric Davidson 1973-4-13 s.n. Kern around 8 miles northeast of California City. Comment
  RSA0103609  Eleocharis bella Nick Jensen, Neal Kramer 2014-9-7 2521 Kern Monte Fields 381 Comment
  CAS-BOT-BC112817  Eleocharis macrostachya Ernest C. Twisselmann 1961-7-27 6460 Kern Kern River at Borel Intake, east of Wofford. 784 Comment
  CAS-BOT-BC112810  Eleocharis macrostachya John Thomas Howell; Gordon H. True 1971-7-15 48604 Kern Bartolas Spring on North Fork of Bartolas Creek. 2133 Comment
  CAS-BOT-BC113239  Eleocharis parishii H. M. Hall 1905-6-22 6370 Kern San Emigdio Potreros, north base. 1524 Comment
  CAS-BOT-BC113240  Eleocharis parishii Ernest C. Twisselmann 1961-10-5 6612 Kern Kern River below Lake Ming 190 Comment
  SBBG30768  Eleocharis parishii T. L. Secrest 1948-4-24 Kern Jawbone Cyn ca. 6 mi W of St Hwy 14 Comment
  CAS-BOT-BC113247  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  CAS-BOT-BC113265  Eleocharis parishii Ernest C. Twisselmann 1956-9-20 3206 Kern Piute Mountain Road at Rancheria Creek. 1341 Comment
  CAS-BOT-BC451546  Elodea canadensis Ernest C. Twisselmann 1961-10-5 6609 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  UCR82091  Elymus cinereus David Charlton, S. Wilson 1994-6-4 5999 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC227416  Elymus elymoides Ernest C. Twisselmann 1971-7-15 17890 Kern Sierra Nevada, the Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  UCD61378  Elymus elymoides Geoffrey Levin 1974-5-9 118 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mt. Range. Colorado River Basin. 1402 Comment
  UCD61516  Elymus elymoides A. A. Beetle 1941-4-11 2656 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  RSA0087818  Elymus glaucus subsp. glaucus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2121 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
  CAS-BOT-BC234081  Elymus multisetus Henry M. Pollard 1949-7-1 s.n. Kern Between Reyes Station & Toad Spring approaching Abel Mt. 1219 Comment
  CAS-BOT-BC234124  Elymus multisetus Ernest C. Twisselmann 1956-6-26 3012 Kern Clemons Spring, Cedar Canyon, Temblor Range and the Western San Joaquin Valley 723 Comment
  RSA0067581  Emmenanthe penduliflora var. penduliflora Erika M. Gardner, Chul Paik 2015-2-22 1124 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  CAS-BOT-BC131115  Encelia actoni Clare B. Hardham 1957-6-10 2189 Kern Rancheria Canyon Rd. 4.4 mi. from Rte. 178 Comment
  CAS-BOT-BC475118  Encelia actoni Erika M. Gardner; Travis Columbus 2014-5-19 911 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Horse Canyon about 0.25 mi N of Horse Canyon Road 1259 Comment
  CHSC112896  Encelia actoni Tim Hanson; Laura Askim 2014-3-11 14 Kern Southern Sierra Nevada Foothills. On the north side of Highway 178 where it enters the Kern River canyon. 236 Comment
  RSA612146  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SJSU11778  Encelia actoni C. L. Mercado-Selter 1972-5-4 91 Kern Hwy 58, 2 mi N of Mohave Comment
  UC532277  Encelia actoni E. W. Voegelin 1933-6-15 265 Kern mouth of Fay Creek (2 mi n of Weldon) 792 Comment
  CAS-BOT-BC409884  Enemion occidentale Leo Koch 1938-4-11 101 Kern One mile from the summit of Tehachapi pass toward Bakersfield along Hgwy. #466 Comment
  UCD96753  Enemion occidentale J. M. Tucker 1962-4-18 3615 Kern Upper forks of Palos Altos Canyon, beside road from Dry Field to Beartrap Canyon, Tejon Ranch, Tehachapi Mountains. 1371 Comment
  UC2041926  Ephedra californica D. G. Kelch with Denis Kearns 2013-12-12 13 .397 Kern Tremblor Range: W of McKittrick. E Hurricane Rd. Comment
  CAS-BOT-BC81781  Ephedra nevadensis Mitch Provance; J. Ross 2000-4-16 1921 Kern Southern Sierra Nevada/West Mojave Desert: Barren Ridge 1100 Comment
  CAS-BOT-BC81799  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CHSC101481  Ephedra nevadensis B. Castro; L. P. Janeway 2008-4-7 1692 A Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
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Jul 11 2012
  UCD163283  Ephedra nevadensis Nick Jensen 2014-6-1 2101 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 1.5 road km east of where the road crosses under the powerlines. 1087 Comment
  UCD78341  Ephedra nevadensis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  SBBG108734  Epilobium canum subsp. canum N. Meng 1966-10-30 Kern Tillie Crk Cmpgrd, W side Lake Isabella Comment
  RSA0069275  Epilobium canum subsp. latifolium Erika M. Gardner, Jennifer Pilapil 2013-8-9 462 Kern Upstream from McIvers Spring, wash leading into the spring. 2050 Comment
  RSA2038  Epilobium canum subsp. latifolium Carl B. Wolf 1930-10-1 1684 Kern Tehachapi Mountains, canyon 5 miles west Tehachapi. 1524 Comment
  UC2049249  Epilobium canum subsp. latifolium Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 623 Kern Tejon Ranch. South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. Comment
  UC874255  Epilobium canum subsp. latifolium Louis C. Wheeler 1931-10-25 1135 Kern down road Mt. Pinos 1950 Comment
  RSA113588  Epilobium glaberrimum subsp. glaberrimum Harlan Lewis 1956-7-25 s.n. Kern 2.4 miles west of Cedar Creek Campground, Greenhorn Mountains. Comment
  UCR186644  Epilobium minutum T. B. Salvato 2007-5-8 2468 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  CAS-BOT-BC57946  Equisetum arvense Ernest C. Twisselmann 1962-9-20 6500 Kern Shirley Meadows, The Greenhorn Range. 1981 Comment
  SEINET239012 Image available Eragrostis diffusa Beecher Crampton 1965-10-27 7596 Kern Cawelo US Hwy 99 ca. 5 miles east of Shafter Comment
  RSA720374  Eremalche exilis Naomi S. Fraga, Michael Denslow 2003-4-8 490 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC310219  Eremalche exilis Philip A. Munz 1926-4-6 10080 Kern ca. 5 mi. s. Mojave Comment
  CAS-BOT-BC203310  Eremalche parryi Ernest C. Twisselmann 1955-4-19 1871 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 11 miles west of Shafter 83 Comment
  CAS-BOT-BC203317  Eremalche parryi Ernest C. Twisselmann 1956-5-31 2867 Kern Temblor Range and the Western San Joaquin Valley. Kern River: near Enos Road 89 Comment
  POM90726  Eremalche parryi Alice Eastwood 1893-4-7 s.n. Kern Bakersfield. Comment
  UC2044058  Eremalche parryi subsp. kernensis Neal Kramer 2012-3-29 2041 Kern Draw on north side of Tejon Creek at east end of the gorge, Tejon Creek. Comment
  POM282883  Eremalche parryi subsp. parryi Arthur L. Cohen 1935-3-29 557 Kern 11 miles east of Bakersfield. Greenhorn Mt Range, Kern River Watershed 183 Comment
  JEPS86251  Eremothera boothii subsp. decorticans C. N. Smith 1941-3-9 244 Kern 1 1/4 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  SBBG81912  Eremothera boothii subsp. decorticans C. F. Smith 1950-5-2 2750 Kern W Camp Flat area, Sumner Ranch, near headwaters of Yeguas Crk Comment
  UC1186571  Eremothera boothii subsp. decorticans J. R. Powers, G. I. Stage, and R. W. Thorp 1959-3-28 59 -49 Kern 18 mi e Bakersfield Comment
  UC1393103  Eremothera boothii subsp. desertorum John L. Strother 1969-6-23 777 Kern 10 mi e Mojave (on road to Barstow) Comment
  SD255822  Eriastrum densifolium Mitch Provance, Callen Huff 2009-6-26 10851 Kern Tehachapi Mountains Foothills: Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270the St., 5 miles north of Los Angeles Co. line (La Liegre Twins 7.5'Q) 1235 Comment
  UCR186345  Eriastrum densifolium Michael Honer 2007-4-27 2556 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  UC124889  Eriastrum densifolium subsp. austromontanum C. A. Purpus Oct. 1896 3032 Kern Greenhorn Range 1524 Comment
  CAS-BOT-BC514251  Eriastrum densifolium subsp. austromontanum Sandy Hare 1998-8-18 234 Kern Eastern Slope of Southern Sierra Nevada: Oil Canyon east of Cache Creek, abut 4 mi N of Cal. Hwy 58 via Sand Canyon Road 1524 Comment
  CAS-BOT-BC187951  Eriastrum hooveri Ernest C. Twisselmann 1971-7-5 17808 Kern Acousta Spring at the head of Devils Water Canyon 871 Comment
  UC1736671  Eriastrum hooveri Dean W. Taylor 1987-4-14 8898 Kern 76 Comment
  UCR185056  Eriastrum pluriflorum Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. 0.4 miles from road to Grapevine Canyon 854 Comment
  JEPS39809  Eriastrum pluriflorum Charlotte N. Smith 1962-5-23 1097 Kern ca. 1 1/2 mi. s.w. Granite Schoolhouse (near rd. to Adobe Canyon) 678 Comment
  CAS-BOT-BC514603  Eriastrum pluriflorum subsp. albifaux E. Roy Weston 1926-6-1 161 Kern Mojave desert near Cinco Comment
  RSA0120824  Eriastrum pluriflorum subsp. pluriflorum E. C. Twisselmann 1963-6-4 8372 Kern Ross Ridge. 762 Comment
  JEPS123262  Eriastrum signatum David Gowen 2005-5-11 303 Kern Rest stop on the west side of Hwy 5 just south of Lebec. Comment
  UC143005  Eriastrum tracyi Katharine Brandegee 1910-8-6 Kern bet. Walker's Basin and Caliente Comment
  UCSB42937  Ericameria cooperi Knight, Mark 1982-5-21 Kern 800 meters north of California 178; 3 1/2 miles east of Walker Pass trailhead; Walker Pass 1584 Comment
  CAS-BOT-BC135990  Ericameria cooperi var. cooperi Noraine Meng 1966-5-2 312 Kern Along the dirt road to Government Peak near Sunshine Road - Rand Mountains Comment
  CAS-BOT-BC135997  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1962-5-7 7071 Kern Rademacher Hills: summit of Highway 395, Mohave Desert - Mohave-Randsburg Region 967 Comment
  UC532259  Ericameria cooperi var. cooperi E. W. Voegelin 1933-6-1 224 Kern 2 mi n of Weldon (dry rocky hills, road to Steban Miranda's rancheria) Comment
  POM359334  Ericameria cuneata H. E. Hasse 1907-6-14 1727 Kern Tehachapi Mountains. Comment
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Mar 6 2014
  UCR90539  Ericameria cuneata 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
  CAS-BOT-BC286788  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-2-9 834 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks 944 Comment
  UCR119535  Ericameria cuneata var. spathulata L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain 1372 Comment
  UCR195258  Ericameria gilmanii Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1653 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, east slope of Owens Peak 2500 Comment
  CAS-BOT-BC287614  Ericameria linearifolia Ernest C. Twisselmann 1963-5-11 8188 Kern Tehachapi - Kernville Region. Horse Canyon, Scodie (Kiavah) Mt 1371 Comment
  RSA730895  Ericameria linearifolia Steve Boyd, Valentin Arvizu 2008-5-1 11986 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1250 Comment
  SBBG48599  Ericameria linearifolia L. S. Matlovsky 1974-4-4 DM 1889 -50 Kern S side of Cummings-Tehachapi Valley Comment
  UC186076  Ericameria linearifolia K. Brandegee Jun 1884 Kern Mojave Comment
  UCR112998  Ericameria linearifolia Mitch Provance, J. Ross 2000-4-16 1922 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  JEPS76591  Ericameria nauseosa var. hololeuca L. R. Heckard 1977-10-13 4688 Kern junction of Whistle Flash Road and Forbes Avenue (n of Wherry Housing area near bridge across drainage area); Edwards Air Force Base Comment
  JEPS85004  Ericameria nauseosa var. hololeuca L. R. Heckard 1977-10-13 4688 Kern junction of Whistle Flash Road and Forbes Avenue (n of Wherry Housing area near bridge across drainage area); Edwards Air Force Base Comment
  JEPS31099  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1961-10-30 6652 Kern flats at the se end of Koehn Lake; Mohave-Randsburg Region, Koehn Lake 609 Comment
  RSA0103599  Ericameria nauseosa var. mohavensis Nick Jensen 2014-8-27 2457 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC203078  Ericameria nauseosa var. mohavensis H. M. Hall 1917-10-25 10570 Kern s of Mojave; Oak Creek Comment
  JEPS54463  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1967-9-20 13747 Kern 3.1 mi e of Fish Creek (troy Meadow Road); Sierra Nevada, Kern Plateau 2225 Comment
  JEPS21488  Ericameria nauseosa var. speciosa Charlotte N. Smith 1942-10-20 759 A Kern about half-way between the Greenhorn Summit Store and the Kern-Tulare County line; Greenhorn Mountains 1920 Comment
  CAS-BOT-BC294378  Ericameria paniculata Frank J. Kirby 1956-10-1 822 Kern 10 mi. N. of Mojave 609 Comment
  CAS-BOT-BC294432  Ericameria parryi var. aspera Ernest C. Twisselmann 1964-9-16 10196 Kern Tehachapi-Kernville Region. Flat below Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC293045  Ericameria parryi var. vulcanica John Thomas Howell 1962-9-22 38720 Kern 2 miles E of Kern County Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC294676  Erigeron breweri var. breweri D. E. Breedlove 1962-7-14 3883 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles south-west of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  UCD65710  Eriochloa acuminata Ernest C. Twisselmann 1958-11-1 4895 Kern Greeley Region: Stockdale Highway at the Hiller Ranch. 112 Comment
  CAS-BOT-BC216115  Eriodictyon californicum Evalyn L. Farnsworth 1964-6-21 185 Kern Lumreau Creek, Gerenhorn Range 1219 Comment
  CAS-BOT-BC224261  Eriodictyon californicum John Thomas Howell 1971-6-17 48015 Kern 0.5 mi. east of Bodfish Gap 1219 Comment
  RSA758841  Eriodictyon crassifolium var. nigrescens Jim R. Shevock 1981-7-21 8819 Kern Breckenridge Mountains. Along Breckenridge Road, east of Mount Adelaide 1098 Comment
  CAS-BOT-BC183436  Eriodictyon parryi James R. Shevock 1983-6-28 10533 Kern Greenhorn Mountains. Along old state highway 155 (county road 114) between Greenhorn Summit and Wofford Heights 1493 Comment
  CAS-BOT-BC188928  Eriodictyon parryi Clare B. Hardham 1958-6-9 3608 Kern Dry bed of Tillie Creek, E side of Greenhorn Mountain 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
  CAS-BOT-BC255416  Eriogonum Robert Luthey 1978-9-11 511 Kern 4 miles southeast of Kernville at pass between valleys of the North and South Forks of Kern River, Sierra Nevada 914 Comment
  CAS-BOT-BC248127  Eriogonum angulosum John Thomas Howell 1958-5-21 33035 Kern 7 miles east of Bakersfield 213 Comment
  CAS-BOT-BC248176  Eriogonum angulosum Le Roy Abrams; E. A. McGregor 1908-6-16 287 Kern Vicinity of Fort Tejon 975 Comment
  SEINET3000397 Image available Eriogonum angulosum Charlotte N. Smith 1962-8-4 1125 Kern Greenhorn Mountains; Rancheria Gulch, about 1.5 miles above the junction with Poso Creek. 340 Comment
  RSA729220  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  CAS-BOT-BC254174  Eriogonum baileyi var. baileyi John Thomas Howell 1970-9-25 47434 Kern Kernville, Sierra Nevada 807 Comment
  CAS-BOT-BC254199  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-10-21 2485 Kern Havilah Canyon, 1 mile south of Havilah, Tehachapi-Kernville Region 1045 Comment
  CAS-BOT-BC254201  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1967-9-19 13718 Kern Summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1973 Comment
  RSA0058091  Eriogonum baileyi var. baileyi Nick Jensen, J. Mark Porter 2014-5-31 2001 Kern Tejon Ranch. Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1117 Comment
  SEINET5328381  Eriogonum baileyi var. baileyi J. T. Howell 1962-7-12 s.n. Kern Kern River Canyon above Kernville. 823 Comment
  CAS-BOT-BC241792  Eriogonum breedlovei var. breedlovei James R. Shevock 1981-6-2 8708 Kern Southern Sierra Nevada, Piute Mountains. About 1/4 mile east of Inspiration Point, Beartrap fork of Erskine Creek. Sequoia National Forest 2286 Comment
  RSA0086964  Eriogonum breedlovei var. shevockii Erika M. Gardner, Naomi S. Fraga 2013-5-19 226 Kern On ridge, about 0.80 miles north of Pinyon peak. North end of Wilderness. 1977 Comment
  RSA0104237  Eriogonum breedlovei var. shevockii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8402 Kern The eastern slope of Spanish Needle, not far from the summit. 2112 Comment
  RSA0058150  Eriogonum cithariforme var. agninum Nick Jensen, J. Mark Porter 2014-5-31 1999 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA701783  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-11-15 22336 Kern Upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  UCR160652  Eriogonum deflexum David Charlton, S. Wilson 1994-6-4 5971 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
  SBBG26068  Eriogonum deflexum var. baratum E. C. Twisselmann 1966-7-5 12543 Kern W ridge at head of Bronco Cyn 1554 Comment
  SBBG123199  Eriogonum elongatum var. elongatum P. De Vries 2009-8-4 7568 Kern ca. 1.5 air mi SSW of jct of Cerro Noroeste and Klipstein Cyn rds; Bitter Crk Nat Wildlife Refuge 1302 Comment
  CAS-BOT-BC250092  Eriogonum fasciculatum var. polifolium D. E. Breedlove 1962-7-14 3832 Kern 1.5 miles southwest of Bodfish on road to Havilah; Piute Mountains 944 Comment
  UC1927470  Eriogonum fasciculatum var. polifolium Naomi Fraga, Genie Fraga 2003-4-12 548 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC250364  Eriogonum gossypinum Ernest C. Twisselmann 1954-9-26 1600 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Hills, 7.5 miles east of Taft, (1 mile north of Richfield Lake Station) 152 Comment
  SBBG62078  Eriogonum gossypinum R. Hoffmann 1930-7-8 Kern Edison Comment
  UC178673  Eriogonum gossypinum Marcus E. Jones 1903-5-23 Kern Bakersfield 304 Comment
  CAS-BOT-BC252206  Eriogonum gracillimum Alice Eastwood; John Thomas Howell 1937-4-27 4025 Kern Near Edison Comment
  CAS-BOT-BC261088  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-27 12039 Kern Plain between Desert and Castle Buttes, Mojave-Randdsburg Region, Mojave Desert 762 Comment
  RSA393203  Eriogonum gracillimum M. Maslow 1968-3-30 27 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  SBBG62144  Eriogonum gracillimum R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC178418  Eriogonum gracillimum Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UC372693  Eriogonum gracillimum Marcus E. Jones, A. M. 1917-5-9 Kern Mojave Comment
  UC85988  Eriogonum gracillimum Miss Alice Eastwood April, 1893 Kern Buena Vista Comment
  POM97264  Eriogonum gracillimum P. A. Munz 1925-3-19 8994 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  RSA372074  Eriogonum inerme Edward Palmer 1888-6-7 35 Kern Greenhorn Mountains. 1829 Comment
  CAS-BOT-BC257496  Eriogonum inerme var. inerme Ernest C. Twisselmann 1957-6-5 3629 Kern Tehachapi-Kernville Region. Piute Mountains: Claraville Road, 4.3 miles southeast of Bodfish-Havilah Road 1722 Comment
  CAS-BOT-BC257552  Eriogonum inflatum Ernest C. Twisselmann 1970-5-6 16466 Kern The Mojave Desert, Red Rock Canyon. Upper end of the east fork of Red Rock Canyon 853 Comment
  CAS-BOT-BC490430  Eriogonum inflatum Michael J. Moore; H. Flores Olvera; Helga Ochoterena; Ya Yang; Tommy Stoughton 2015-6-5 3227 Kern Along Short Canyon Rd., approx. 2.6 mi W of Bradys 1030 Comment
  CAS-BOT-BC259129  Eriogonum kennedyi var. purpusii F. J. Kirby 1958-5-1 1147 Kern End of the road, Indian Wells Canyon, west of Inyokern 1828 Comment
  JEPS116782  Eriogonum maculatum David Gowen 2006-6-18 618 Kern Desert area just west of Hwy 14 and just south of Hwy 178. Comment
  UCR195304  Eriogonum maculatum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1152 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1189 Comment
  RSA752083  Eriogonum microtheca Scott D. White, Justin M. Wood 2009-6-3 13085 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC1161022  Eriogonum mohavense Ira L. Wiggins 1955-5-4 13399 Kern 8 mi w Boron 762 Comment
  RSA778050  Eriogonum nudum Amber Swanson 2011-4-15 481 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CHSC108518  Eriogonum nudum var. auriculatum L. M. Moe 2001-7-9 2154 Kern Ft. Tejon State Park. Occasional in open field above barns. 1005 Comment
  UC1922274  Eriogonum nudum var. pauciflorum Naomi Fraga, Valerie Soza 2003-7-4 878 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On spur trail to Mount Jenkins. 2415 Comment
  CAS-BOT-BC269906  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann; Eben McMillan 1968-7-16 14582 Kern Sierra Nevada, Kern Plateau. Ridge between Little Cannell Meadow and Fay Creek 2316 Comment
  CAS-BOT-BC258550  Eriogonum nudum var. westonii John Thomas Howell 1957-6-24 32739 Kern Red Rock [Redrock] Canyon 822 Comment
  RSA265661  Eriogonum nudum var. westonii C. W. Tilforth, Walter Wisura 1977-8-11 1412 Kern 1 mi. east of Apache Saddle Ranger Station, c. 5 air mies NW of Mt. Pinos. 1799 Comment
  RSA715602  Eriogonum nudum var. westonii L. P. Janeway 2004-5-2 8053 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-BC258595  Eriogonum ordii Ernest C. Twisselmann 1965-4-26 10633 Kern Sierra Nevada, the Greenhorn Range. The Crater, Adobe Canyon 388 Comment
  CAS-BOT-BC258071  Eriogonum plumatella Joseph M. Keefe 1973-7-11 13 -719 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  RSA730903  Eriogonum plumatella Steve Boyd, Valentin Arvizu 2008-5-2 11998 Kern Piute Mountains, along Kelso Valley Road, north of Sageland site, 3.1 miles south of junction with Bird Springs Pass Road. 1159 Comment
  UCR200095  Eriogonum plumatella Naomi Fraga, Sarah J. De Groot 2003-10-20 989 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  RSA0078735  Eriogonum pusillum Erika M. Gardner, Joy England 2014-3-28 745 b Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  SBBG65224  Eriogonum pusillum R. Hoffmann 1929-4-2 Kern 10 mi S of Mojave Comment
  UC2044236  Eriogonum pusillum Nick Jensen with J. Mark Porter 2014-5-22 1990 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UCR238905  Eriogonum pusillum Anuja Parikh, Nathan Gale 2010-5-19 3195 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 5.4 km west of Tehachapi Willow Springs Road, 0.8 km southeast of Los Angeles Aqueduct, just north of General Petroleum Road 930 Comment
  OBI8267  Eriogonum reniforme David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12149 Kern Along US 395 ca 2 mi SE of Inyokern 732 Comment
  CAS-BOT-BC258488  Eriogonum roseum Ernest C. Twisselmann 1958-5-27 4528 Kern East slope of Morris Peak 1798 Comment
  RSA424886  Eriogonum roseum H. L. Bauer 1928-10-5 s.n. Kern Lebec on Ridge Route. 1159 Comment
  CAS-BOT-BC268301  Eriogonum roseum Ernest C. Twisselmann 1957-8-13 3996 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Hills at the southeastern end of Cummings Valley 1348 Comment
  SEINET6894825  Eriogonum roseum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mt. grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  SBBG1619  Eriogonum saxatile H. and M. Dearing 1936-5-17 99 Kern near Bodfish, Kern Cyn Comment
  UC77733  Eriogonum saxatile C. A. Purpus June 1897 5325 Kern Pah-Ute Peak Comment
  CAS-BOT-BC268474  Eriogonum saxatile Evalyn L. Farnsworth 1965-7-22 635 Kern Greenhorn Range. High ridge at the head of Lumreau Creek 1432 Comment
  CAS-BOT-BC272618  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-27 11244 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  RSA197025  Eriogonum spergulinum var. reddingianum Noel Holmgren, J. L. Reveal 1966-7-27 2948 Kern Piute Mountains, about .5 mile below junction of Caliente-Claraville and Piute Mountain roads. Comment
  CAS-BOT-BC263413  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263426  Eriogonum temblorense T. Franklin Twisselmann 1955-8-1 s.n. Kern Shale Hills, 7 miles west of Blackwell's Corner 350 Comment
  CAS-BOT-BC33907  Eriogonum temblorense Ernest Christian Twisselmann 1954-10-14 1619 Kern Chico Martinez Canyon, Temblor Mountains 426 Comment
  SEINET3860072  Eriogonum temblorense Ernest C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon.; 0 366 Comment
  CAS-BOT-BC267881  Eriogonum umbellatum Ernest C. Twisselmann 1961-6-22 6275 Kern Head of Cuddy Vallley, San Emigdio Range and the Mt. Pinos Region 1920 Comment
  RSA0028927  Eriogonum umbellatum John F. Emmel 1997-7-28 1520 Kern East slope. Side canyon of Indian Wells Canyon. 0.2-0.3 air mi north and 0.6-1.0 air mi east of Morris Peak. 1616 Comment
  CAS-BOT-BC268284  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1956-7-17 3062 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer Grade near the summit 2072 Comment
  RSA0082444  Eriogonum umbellatum var. subaridum Erika M. Gardner, Travis Columbus 2013-6-1 314 Kern About 0.40 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2040 Comment
  UCR196489  Eriogonum wrightii var. subscaposum Naomi Fraga, Daniel Brock 2004-11-14 1343 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1098 Comment
  IRVC27469  Eriogonum wrightii var. trachygonum A. C. Sanders, S. D. Boyd, Val Sosa 1998-11-15 22335 Kern upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road SE Sierra Nevada Mtns. 1402 Comment
  RSA0096518  Eriogonum wrightii var. trachygonum Nick Jensen, Ed Kentner 2014-9-28 2585 Kern Along Contour Road about 0.7 road km south of the junction with Little Oak Canyon Road. 1303 Comment
  SBBG26009  Eriophyllum ambiguum E. C. Twisselmann 1966-5-10 12127 Kern W end of King Solomon's Ridge; Piute Mtns 1463 Comment
  SBBG61108  Eriophyllum ambiguum M. N. Ackley -Apr-1928 Kern Red Hill 731 Comment
  RSA0073398  Eriophyllum ambiguum var. ambiguum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 758 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UC63540  Eriophyllum ambiguum var. ambiguum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5030 Kern chaparral belt of east side of Greenhorn Range; Southern Nevada Mountains, Greenhorn Range 1676 Comment
  UC1484395  Eriophyllum ambiguum var. paleaceum Dale E. Johnson with A. R. Smith 1974-4-2 38 Kern 3.1 mi e of Onyx; Hway 178 (Bakersfield-Walker Oass road) 853 Comment
  UCR234888  Eriophyllum ambiguum var. paleaceum Jim Andre 2011-4-15 17232 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC298441  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1964-5-6 9324 Kern Tehachapi - Kernville Region. Slope above Alphie Spring (a fork of Jawbone Canyon) 1158 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
  CAS-BOT-BC297868  Eriophyllum confertiflorum John Thomas Howell; Gordon H. True 1969-5-12 45579 Kern 5.5 miles from Glenville on road to Woody 792 Comment
  CAS-BOT-BC297875  Eriophyllum confertiflorum James R. Shevock 1980-5-29 7395 Kern Along Piute Mt Rd, base of the Piute Mts 1219 Comment
  CAS-BOT-BC297881  Eriophyllum confertiflorum Ernest C. Twisselmann 1966-6-9 12366 Kern Tehachapi - Kernville Region. High ridge S of Pine Tree Canyon 1706 Comment
  CAS-BOT-BC297908  Eriophyllum confertiflorum Jeanne R. Janish 1954-4-26 1077 Kern Short Canyon, W of Inyokern Comment
  RSA761501  Eriophyllum confertiflorum var. confertiflorum LeRoy Gross, Pam De Vries 2010-5-15 4602 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 34.90473N, 119.37574W along top to about 34.90735N, 119.37456W. Near the east side boundary line. 1341 Comment
  RSA92675  Eriophyllum lanatum var. obovatum F. W. Peirson 1933-7-9 10688 Kern Greenhorn Mountains near the summit camp; 6800 ft. 2073 Comment
  SBBG8193  Eriophyllum pringlei H. and M. Dearing 1935-4-14 1904 Kern Red Rock Cyn Comment
  UCSB42700  Eriophyllum pringlei Harding, David 1980-5-23 Kern 3.5 miles east of Walker Pass on Calif. 178 1371 Comment
  CAS-BOT-BC302074  Eriophyllum wallacei John Thomas Howell 1930-5-13 4979 Kern Red Rock Canyon Comment
  UCR121698  Eriophyllum wallacei George K. Helmkamp, E. A. Helmkamp 2001-4-26 6477 Kern Tehachapi Mtns, Tehachapi Willow Springs Rd at Oak Creek Pass. 1463 Comment
  JEPS99127  Eriophyllum wallacei D. H. Wilken with E. Painter 1998-4-9 15405 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 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
  RSA720107  Erodium cicutarium Naomi S. Fraga, Genie Fraga 2002-4-13 61 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1120 Comment
  UC917210  Erodium cicutarium J. D. Skoss 1948-5-7 3 Kern Piute Mountain 914 Comment
  JEPS111003  Erodium macrophyllum Eve Laeger 2004-4-3 2219 Kern Bodfish Canyon, base of Piute Mountains, Ivey Property; Sierra Nevada 822 Comment
  OBI30334  Erodium moschatum David J. Keil, Barry Anderson, Malcolm McLeod 1977-4-2 12197 Kern Diablo Range, lower N slopes of Orchard Peak 457 Comment
  CAS-BOT-BC211073  Eryngium John Thomas Howell 1976-5-17 51660 Kern About 3 mi. sw. of Glennville on road to Granite Station, Greenhorn Mountains Comment
  JEPS113988  Eryngium spinosepalum Robert E. Preston 2007-5-17 2532 Kern Ca. 2.75 mi NW of Woody, in roadside swale. Comment
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Jun 14 2016
  CAS-BOT-BC40596  Erysimum capitatum W. R. Dudley 1895-6-26 397 Kern Tehachapi Mountains. Vicinity of Bisses Station. Oak Canyon. Comment
  CAS-BOT-BC40660  Erysimum capitatum Ernest C. Twisselmann 1965-7-6 11142 Kern Tehachapi-Kernville Region. Summit of Tehachapi Peak. 2434 Comment
  RSA162515  Erysimum capitatum E. C. Twisselmann 1963-4-18 8089 Kern Pleito Hills 564 Comment
  UCR185966  Erysimum capitatum Michael Honer 2007-4-27 2559 Kern Tehachapi Mtns. Foothills, slopes above (west) Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project, at benchmark 4427 'Ellen 1341 Comment
  CAS-BOT-BC40600  Erysimum capitatum Jean L. Pawek 1958-6-1 444 Kern Greenhorn Mountain Range, along dirt road from Greenhorn Summit. 1981 Comment
  SEINET3148643  Erysimum capitatum E. K. Balls, L. W. Lenz 1950-3-29 14526 Kern Grocer Grade, 7 mi. from Maricopa, Hwy 399 518 Comment
  RSA0061018  Erysimum capitatum var. capitatum LeRoy Gross 2005-5-31 2337 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52)., Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. 1962 Comment
  SBBG19406  Erysimum capitatum var. capitatum E. C. Twisselmann 1963-4-18 8089 Kern Pleito Hills 563 Comment
  UCR141442  Erysimum capitatum var. capitatum June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  CAS-BOT-BC55044  Erysimum perenne D. E. Breedlove 1962-7-14 3930 Kern Piute Mts. On ridge between Liebel Peak and Piute Peak, 8.2 miles NW of Clarkville on Saddle Springs-Claraville Road. 2316 Comment
  CAS-BOT-BC153755  Erythranthe androsacea James R. Shevock 1983-5-7 10370 Kern Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction 1097 Comment
  RSA0076220  Erythranthe androsacea James R. Shevock 1983-4-16 10321 Kern Along Kelso Creek Road about 1 mile northwest of Bird Springs Pass then west 200 yards toward Kelso Creek. 1037 Comment
  RSA0112514  Erythranthe discolor Naomi Fraga, Carrie Baldwin 2017-6-15 6115 Kern Piute Mountains, Saddle between Libel Peak and Piute Peak. 2436 Comment
  SEINET14214172  Erythranthe floribunda R. Linka 1950-4-12 17 Kern 5 miles N of Arvin. Comment
  SD147460  Erythranthe montioides Ernest C. Twisselmann 1963-7-9 8599 Kern Slope on the southwest side of Black Mountain Saddle. 1844 Comment
  UC511227  Eschscholzia caespitosa Lyman Benson 1932-6-5 3642 Kern Greenhorn Peak Greenhorn Mt. Range, Poso Creek Watershed (5 mi e of Glennville) 1066 Comment
  RSA149529  Eschscholzia caespitosa W. R. Ernst 1961-8-5 s.n. Kern [Unspecified] Comment
  POM246482  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern Tejon Hills. 2 miles north west of Tejon Ranch headquarters. 366 Comment
  CAS-BOT-BC403066  Eschscholzia californica S. B. Parish; W. F. Parish 1887-6-1 1950 Kern Ft. Tejon Comment
  RSA0088373  Eschscholzia californica Robert Vargas 2016-3-13 2 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  RSA144707  Eschscholzia californica E. C. Twisselmann 1959-4-21 5078 Kern Annette Region, Hodges Canyon. 427 Comment
  RSA355139  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
  CAS-BOT-BC76442  Eschscholzia lemmonii John Thomas Howell 1931-3-21 5914 Kern Near summit of Maricopa Grade, 7 miles from Maricopa. Comment
  UC660997  Eschscholzia lobbii L. R. Short 1937-3-6 322 Kern 4 mi nw Woody (on Delano Rd, near Sequoia N.F.); White River Quadrangle 121 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-BC83070  Eschscholzia minutiflora Ernest C. Twisselmann 1966-4-26 11999 Kern Mojave Desert. Mojave-Randsburg Region. South side of Galileo Hill (south of the west end of the Rand Mountains). 1005 Comment
  UCR187445  Eschscholzia minutiflora Naomi Fraga, Michael Denslow 2003-4-8 516 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  UC118485  Eschscholzia minutiflora C. A. Purpus May 1897 5546 Kern Greenhorn Mts. 1219 Comment
  UCSB3654  Eschscholzia minutiflora Haller, John 1958-4-11 Kern 3.3 rd. mi. E of US 6; at a point 0.2 mi. N of Shell Station and 3.1 mi. S of Jawbone Canyon rd. junction; West edge of Mojave desert Comment
  RSA0073851  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner, Chul Paik 2015-2-21 1100 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  UC1927365  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 314 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
  RSA552571  Eucrypta chrysanthemifolia var. bipinnatifida D. Charlton, Robb Fishman 1991-4-6 4752 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
  SD129720  Eucrypta chrysanthemifolia var. bipinnatifida Barbara Ertter, James R. Shevock 1986-4-20 6019 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon of N side Pinyon Peak. Slope above campsite at end of dirt road. 1402 Comment
  UC125316 Image available Eunanus pictus K. Curran 1884-6-1 Kern Keene Station Tehachapi; Keene Station, Tehachapi Comment
  UCD142538  Euphorbia albomarginata Ralph Phillips 1993-4-23 47 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  UCR214176  Euphorbia albomarginata A. C. Sanders 2010-4-26 38070 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  RSA599536  Euphorbia spathulata Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9562 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
  UCR225668  Euphorbia vallis-mortae Steve Boyd, Valentin Arvizu 2008-8-21 12019 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, western edge of Kelso Valley below lower Esperanza Canyon at eastern base of Sorrell Peak. 1311 Comment
  RSA0088724  Festuca microstachys Nick Jensen, Sandy Namoff 2014-4-17 1146 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  CAS-BOT-BC278976  Festuca rubra Ernest C. Twisselmann 1956-4-22 2726 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  UCR183674  Filago californica A. C. Sanders, T. B. Salvato 2007-5-16 33841 Kern Tehachapi Mountains, hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  CAS-BOT-BC384131  Forestiera pubescens James R. Shevock; Barbara Ertter 1986-4-19 11392 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along Erskine Creek road near the base of Laura Peak at the entrance of Liebel Ranch 1219 Comment
  CAS-BOT-BC53943  Frangula californica subsp. cuspidata John Thomas Howell 1930-5-13 5054 Kern Rocky wash, Kern Canyon, 7 miles above Kernville 844 Comment
  SBBG26316  Frangula californica subsp. cuspidata E. C. Twisselmann 1966-5-20 12230 Kern 2.5 mi SE of the Loop Ranch (near Keene) 1203 Comment
  OBI10299  Frangula californica subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern E side Mt. PInos 2042 Comment
  CAS-BOT-BC223726  Frankenia salina Ernest C. Twisselmann 1957-11-7 4127 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Canyon, 3.5 miles southwest of Maricopa 434 Comment
  JEPS76623  Frankenia salina L. R. Heckard 1977-10-13 4720 Kern about 2 mi w Branch Park (sw corner of lake); Edwards Air Force Base, Buckhorn Dry Lake Comment
  UCD40944  Frankenia salina Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1563 Kern South of the border of Carrizo Plain National Monument. Along Soda Lake Road, about 1 road mile north of intersection with Hwy 166. 838 Comment
  UCR65118  Frasera tubulosa Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  CAS-BOT-BC217701  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  CAS-BOT-BC212993  Fremontodendron californicum Carl B. Wolf 1928-6-17 2188 Kern 4-5 miles so. Tehachapi 1524 Comment
  UC505600  Fremontodendron californicum subsp. californicum Mrs. Ermine W. Voegelin 1933-5-14 155 Kern 2 mi e of Onyx (along highway in South Fork Valley at south edge); South Fork Valley Comment
  UCR97046  Fritillaria agrestis A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19820 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
  POM273458  Fritillaria brandegeei Lyman Benson 1932-6-5 3655 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  RSA115916  Fritillaria pinetorum Richard Snow 1957-6-24 103 Kern on road from Piute Peak to Bodfish Comment
  UCR119729  Galium andrewsii David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3656 Kern Mt. Pinos Region, Los Padres National Forest, end of paved road up Mt. Pinos [near Chula Vista Campground] 2561 Comment
  JEPS32596  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-3 8347 Kern Salt Creek Canyon San Emigdio Range and Mt. Pinos region, San Emigdio Range 914 Comment
  SD70485  Galium angustifolium subsp. onycense Lauramay T. Dempster, Aloysia Kooij 1966-4-5 4207 Kern Fay Creek Road, 2.5 miles from Weldon, below road Comment
  POM4425  Galium aparine L. R. Abrams, E. A. McGregor 1908-6-26 471 Kern Water Canyon 2134 Comment
  JEPS32592  Galium bolanderi Ernest C. Twisselmann 1963-6-11 8424 Kern Erskine Creek Tehachapi-Kernville Region, Piute Mountains 1219 Comment
  RSA162524  Galium bolanderi E. C. Twisselmann 1963-6-11 8424 Kern Erskine Creek. 1220 Comment
  RSA729614  Galium hallii Naomi S. Fraga, Ted Anderson 2004-6-18 1261 -b Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UCR279829  Galium hallii Onkar Singh, Ed Kentner 2014-6-6 4809 Kern Tehachapi Mountains, 3.8 km WSW of junction of Oak Springs Rd and Tehachapi Willow Springs Road 1440 Comment
  NY131478  Galium sparsiflorum W. R. Dudley 1895-6-7 377 Kern Antilope Cañon, Tehachapi Mts. Comment
  CAS-BOT-BC178353  Garrya flavescens Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Peak, overlooknig the Mojave Desert. 1524 Comment
  UC1928431  Gayophytum racemosum Naomi Fraga, M. Patrick Griffith 2003-6-5 800 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  UCD103390  Geranium dissectum Ernest C. Twisselmann 1964-7-25 9950 Kern Lynns Valley at the Henry Bowen Ranch, The Greenhorn Range. 975 Comment
  UCR282570  Gilia Dan S. Cooper 2017-3-30 317- 68 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0014384  Gilia Joan Stewart 1998-5-22 724 Kern Piutes. Comment
  RSA761202  Gilia austrooccidentalis LeRoy Gross, Pam De Vries, Otto Gasser 2010-4-27 4458 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1175 Comment
  RSA73871  Gilia brecciarum subsp. argusana Robert C. Bechtel 1952-3-30 s.n. Kern Rand. 1067 Comment
  RSA551255  Gilia brecciarum subsp. neglecta J. T. Howell, Gordon H. True 1971-6-17 48026 Kern 0.5 mi. E of Bodfish Gap. 1220 Comment
  SBBG13667  Gilia brecciarum subsp. neglecta D. Myrick 1962-4-11 501 Kern Jawbone Cyn, 20 mi N of Mojave off Hwy 6 914 Comment
  RSA0044693  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1950-4-2 8816 -b Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  RSA118193  Gilia cana subsp. speciosa E. C. Twisselmann 1957-5-10 3529 Kern East fork of Red Rock Canyon. 724 Comment
  SD131884  Gilia cana subsp. speciosa Barbara Ertter, James R. Shevock 1986-4-21 6044 Kern Southern Sierra Nevada east of Isabella Lake; Pacific Crest Trail 0.5 mile northeast of Walker Pass. 1829 Comment
  VVC377  Gilia capitata Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns., Hoffman Canyon, 1.5 km N of confluence with Jawbone Canyon, ca. 25 km (air) NW of California City, along Jawbone Canyon Road. 274 Comment
  SBBG58368  Gilia capitata subsp. abrotanifolia M. N. Ackley 1927-4-10 804 Kern Maricopa to Taft 152 Comment
  JEPS69573  Gilia capitata subsp. staminea Allison Krames 1935-3-31 Kern 7 mi ne Bakersfield (Kern River Park); , ne of Bakersfield Comment
  UC494545  Gilia hutchinsifolia P. A. Munz 1932-5-4 12447 Kern Red Rock Canyon 883 Comment
  CAS-BOT-BC226192  Gilia interior Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  RSA67723  Gilia interior Verne Grant 1952-4-22 17570 Kern East of Isabella in Kern valley. 762 Comment
  RSA0016808  Gilia interior P. A. Munz 1949-5-12 13160 Kern 1.5 miles from Kernville road, east slope on road to Greenville [Glenville?]; Greenhorn Mts. 1220 Comment
  RSA745232  Gilia jacens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3606 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  RSA0069526  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1154 a Kern Boulder spring. 1212 Comment
  RSA0113456  Gilia latiflora Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2694 Kern North of Mojave. Comment
  JEPS126228  Gilia latiflora subsp. davyi Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 767 Kern Tejon Ranch; in Canyon del Gato-Montes. Comment
  JEPS4125  Gilia latiflora subsp. davyi W. L. Jepson 1935-4-30 17328 Kern 10 mi w Kramer (Mohave Desert) 853 Comment
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Dec 26 2016
  RSA0069517  Gilia latiflora subsp. davyi Erika M. Gardner, Chul Paik, Charles Lee 2013-3-18 70 Kern Most northern portion of the wilderness boundary. Along an unnamed dirt road which is the northeast border of the wilderness., About 0.75 airmiles northwest of Highway 178 (near Walkerpass side of the highway). About 5.71 airmiles miles northwest from Walkerpass Campground and about 8.12 airmiles northeast from the Onyx Post Office. 1128 Comment
  RSA310926  Gilia latiflora subsp. davyi H. L. Mason 1935-3-29 8204 Kern 2 miles west of Randsburg Comment
  RSA67334  Gilia latiflora subsp. davyi Marian Cave 1947-4-2 s.n. Kern 18 miles east of Mojave Comment
  SD38841  Gilia latiflora subsp. davyi Edith A. Purer 1935-3-23 6056 Kern Fields south of Arvin. Comment
  CAS-BOT-BC226274  Gilia latiflora subsp. davyi Alva Day 1973-4-23 73 -108 Kern Off Hwy 14 (freeway) at Dawn Rd. between Rosamund [Rosamond] and Mojave Comment
  CAS-BOT-BC226299  Gilia latiflora subsp. davyi F. J. Kirby 1958-4-1 1108 A Kern Nr. Garlock, e. Kern Co. 731 Comment
  RSA0068524  Gilia leptantha subsp. purpusii Erika M. Gardner, Kathy LaShure 2014-5-9 866 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  RSA469457  Gilia malior M. B. Dunkle 1934-3-30 3920 Kern 5 miles south of Mohave. Comment
  RSA469461  Gilia malior Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1746 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  RSA340980  Gilia malior Alva Grant 1958-4-28 10118 Kern 37.7 miles N of Mojave between the Southern Sierra Nevada and the El Paso Mountains Comment
  UCSB46853  Gilia micromeria M. Lawrence 1982-5-21 120 Kern E SIDE OF GREAT WESTERN DIVIDE OFF HWY 178 WALKER PASS TRAIL 1523 Comment
  UC564123  Gilia minor Roxana S. Ferris 1935-3-30 9127 Kern near junction of Carriso Plain Road with Maricopa-Cuyama Valley Highway Comment
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Sep 14 2015
  UC52854  Gilia modocensis J. Burtt Davy May 9 1896-May 24 1896 2377 Kern Fort Tejon , Fort Tejon (Antelope Valley) Comment
  CAS-BOT-BC523835  Gilia modocensis Ernest C. Twisselmann 1957-6-5 3651 Kern Tehachapi-Kernville region: Piute Mountain--Walker Basin Road, 0.8 mi W of the National Foret boundary 1813 Comment
  CAS-BOT-BC401911  Gilia ochroleuca subsp. ochroleuca Herbert L. Mason 1935-3-29 8207 Kern Two miles north of Mohave, Mohave Desert Comment
  RSA0017231  Gilia ochroleuca subsp. ochroleuca Verne Grant, Alva Grant 1950-4-11 8862 Kern Below Grapevine Canyon at base of eastern scarp of Sierra Nevada, west on Inyokern. Comment
  CAS-BOT-BC225519  Gilia tenuiflora Ernest C. Twisselmann 1961-4-12 6040 Kern Choice Valley, 3/8 mile northwest of the Choice Valley School, Temblor Range and the Western San Joaquin Valley 670 Comment
  RSA72993  Gilia tetrabreccia Verne Grant, Alva Grant 1951-6-14 16042 .5 Kern Mt Pinos road, 9 mi. above jct. with Stauffer Rd. 1707 Comment
  SEINET7072584  Gilia tricolor A. G. Vestal 1963-5-1 s.n. Kern About 0.2 miles from the east end of Poso Flat. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 37' 38" North Latitude; -118? deg. 44' 56" West Longitude). Comment
  CAS-BOT-BC536085  Githopsis Mitch Provance; Luis Aguilar 2016-5-26 516 -87 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 8 mi E of Old Headquarters and 3.5 mi SW of Cummings Mtn 1021 Comment
  CDA3578  Glaucium flavum T. C. Fuller 1967-5-11 15820 Kern South of Choice Valley School, Palo Prieto Canyon south of Cholame, 0.5 mile south of the San Luis Obispo county line. 0 Comment
  HSC5676  Glyptopleura setulosa M. B. Walsh 1966-4-5 - 47 Kern 3 mi. S and 1 mi. W of Inyokern along dirt road off Hwy. 395 Comment
  RSA145634  Gnaphalium luteoalbum Anonymous 1957-4-16 s.n. Kern 1 mile E of Hwy 99 S at jct of Cottonwood road and Weedpatch Loop Road. Comment
  CHSC94000  Goodmania luteola Jenny C. Marr 1996-5-14 216 Kern Kern Water Authority, water bank property. 13 mi SW of Bakersfield 0.7 mi WNW of Taft Hwy (Hwy 116) @ I-5 0.3 mi N of Taft Hwy off dirt road ~0.3 mi W of I-5. UTM Zone 11, N 3905560, E 296634. 95 Comment
  CAS-BOT-BC209934  Grayia spinosa James R. Shevock 1982-4-18 9217 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Along Kelso Creek road, 3.2 miles north of Sageland 1219 Comment
  RSA0065655  Grayia spinosa Erika M. Gardner, Erma Gardner 2013-4-27 150 Kern Cow Haven Canyon. End of the canyon, in wash about 0.30 mile northwest from the end of Cow Haven Canyon Road. 1616 Comment
  SBBG23304  Grindelia hirsutula D. Myrick 1965-10-2 1281 Kern St Hwy 14, 10 mi N of Mojave 853 Comment
  UC32107  Grindelia hirsutula Dr. A. Davidson 1895-1 Kern Mohave Mohave Region Comment
  RSA751600  Guillenia lasiophylla P. DeVries 2009-3-19 7188 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile southeast of junction of Hwy 166 and Cerro Noroeste Road. 901 Comment
  CAS-BOT-BC304605  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4122 Kern Temblor Range and the Western San Joaquin Valley. Shale hills 0.5 mile southeast of the mouth of Agua Media Canyon 297 Comment
  POM288830  Gutierrezia californica Lyman Benson 1937-10-17 8539 Kern 8 miles NE of McKittrick; Temblor Mt, San Joaquin Valley 183 Comment
  CAS-BOT-BC308485  Gutierrezia microcephala Ernest C. Twisselmann 1958-10-1 4867 Kern Freeman Creek, 1.1 mile north of Inyokern, Mojave-Randsburg Region 743 Comment
  SEINET3146871  Gutierrezia sarothrae J. B. Davy 1896-10-21 2931 Kern Rosamond, Antelope Valley. Comment
  UC2042083  Gutierrezia sarothrae Nick Jensen with Ed Kentner 2014-9-28 2572 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  SEINET11849223  Haplopappus linearifolius J. F. Bright, Wyman, C. 1933-1 8303 Kern Mojave Desert Comment
  CAS-BOT-BC307504  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1964-9-16 10178 Kern North end of Piute Mountain, 7.7 miles above Bodfish Saddle, Tehachapi-Kernville Region 1943 Comment
  JEPS36182  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1964-9-16 10178 Kern 7.7 mi above Bodfish Saddle (n end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 1943 Comment
  JEPS36085  Helenium puberulum Ernest C. Twisselmann 1964-7-17 9763 Kern cienega below Fort Tejon; Tehachapi Mountains 944 Comment
  POM84278  Helianthemum scoparium var. aldersonii T. S. Brandegee 1894-5-2 s.n. Kern Witch Creek Comment
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Feb 26 2013
  CAS-BOT-BC305403  Helianthus annuus Janet E. Dibble 1981-7-1 432 Kern 50 ft. S. of South Fork; approx. 1/2 mi. NE of Preserve HQ; Weldon 807 Comment
  UCR160656  Helianthus annuus David Charlton, S. Wilson 1994-6-7 6011 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
  UCR122289  Heliotropium curassavicum June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Canebrake Creek watershed, NW of Walker Pass, 14 miles west of Hwy 14 on Hwy 178 1250 Comment
  UC2044909  Heliotropium curassavicum var. oculatum Nick Jensen with Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 597 Kern Tejon Ranch. Lower Pescado Creek about 1.25 road km to the north of the junction with Contour Road. Comment
  RSA552591  Hemizonia pungens D. Charlton 1991-5-18 5194 Kern Mojave Desert: Edwards Air Force Base, Piute Ponds, old homestead road just E of ponds, S of Rosamond Dry Lake. 701 Comment
  UCR118595  Herniaria hirsuta subsp. cinerea David Charlton 1990-6-10 4372 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  JEPS29494  Hesperevax caulescens C. N. Smith 1941-4-16 310 Kern 1 1/8 mi nw Long Tom Mines (a short distance above where the Long Tom Mines Rd. branches off the Granite Station (and Granite School) Rd.); Greenhorn Mountains 502 Comment
  CAS-BOT-BC403823  Hesperocnide tenella Ernest C. Twisselmann 1953-4-3 639 Kern Temblor Range and the Western San Joaquin Valley. Outlaw Rocks: Jim Cook Spring, Upper Cedar Canyon, western Kern County 548 Comment
  SJSU1984  Hesperocyparis nevadensis J. W. Tilden 1957-7-18 1172 Kern N slope Paiute Mt. 1828 Comment
  JEPS51533  Hesperomecon linearis W. L. Jepson 1916-4-14 6715 Kern Rowen Tehachapi Mtns Comment
  SJSU8585  Hesperomecon linearis M. E. Ruby 1961-4-8 131 Kern by Rancheria Rd, 7.3 mi from junction with Hwy 178 c. 18 mi NE from Bakersfield 502 Comment
  CAS-BOT-BC131804  Hesperoyucca whipplei D. E. Breedlove 1962-7-14 3838 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.5 mile south of Bodfish-Havilah Road; Piute Mountains 1158 Comment
  POM258737  Heterodraba unilateralis Roxana S. Ferris 1939-3-30 s.n. Kern 1/4 mile east of White River on the Glennville rd. Comment
  SD132337  Heterogaura heterandra F. C. Vasek 1964-5-27 640528 1 Kern 1.7 miles below top of Eugene Grade. Comment
  SD134424  Heterogaura heterandra Craig Reiser 1989-5-12 Kern Keene Ranch Comment
  SBBG20759  Heteromeles arbutifolia E. C. Twisselmann 1963-12-18 9213 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  CAS-BOT-BC318834  Heterotheca grandiflora Ernest C. Twisselmann 1958-3-26 4203 Kern Site of old Posey Station on Poso Creek, Eastern San Joaquin Valley 243 Comment
  RSA0075950  Heterotheca shevockii Lyman Benson 1933-10-29 5714 Kern Greenhorn Mountains, Kern River Watershed. 396 Comment
  CAS-BOT-BC424463  Heuchera rubescens James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11688 Kern Kern Plateau. BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2225 Comment
  RSA789321  Heuchera rubescens var. alpicola James R. Shevock 1982-7-24 9966 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  CAS-BOT-BC209478  Hieracium horridum James R. Shevock 1983-8-8 10648 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 north of Grouse Meadow and about 3 miles south of Claraville 2133 Comment
  CAS-BOT-BC318706  Hieracium horridum Ernest C. Twisselmann 1971-7-15 17881 Kern North fork of the head of Bartolas Creek, Kern Plateau, Sierra Nevada 2011 Comment
  UC2044968  Hirschfeldia incana Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 568 Kern Tejon Ranch. Blue Ridge at the old radio tower site above Canyon de la Lecheria. Comment
  CAS-BOT-BC412678  Hollisteria lanata James L. Reveal 1978-6-25 4771 Kern Along Highway 58, 1.2 mile west of California Highway 33 near McKittrick 487 Comment
  CAS-BOT-BC320163  Holocarpha heermannii Ernest C. Twisselmann 1956-9-20 3183 Kern Tehachapi-Kernville Region. Walker Basin 1341 Comment
  JEPS52078  Holocarpha heermannii Ernest C. Twisselmann 1965-6-24 11089 Kern Tejon Ranch; Ridge above Grasshoper Flat 800 Comment
  UC177481  Holocarpha heermannii Edward Lee Greene 1881-9-9 Kern Tehachapi Pass Comment
  JEPS58968  Holocarpha obconica John Thomas Howell 1962-5-20 37098 Kern 5 mi ne of Bakersfield 213 Comment
  CAS-BOT-BC147728  Holodiscus microphyllus var. microphyllus James R. Shevock 1982-8-23 10052 Kern Summit of Sunday Peak, Sequoia National Forest 2528 Comment
  CAS-BOT-BC284972  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1963-7-11 8745 Kern Cannell Creek, 1.5 mile east of River Kern 1036 Comment
  UCR148783  Hordeum depressum Beecher Crampton 1955-4-28 2733 Kern 12.5 mi N of Wheeler Ridge, 4.5 mi south of Weedpatch, on Arvin Road Comment
  CAS-BOT-BC289568  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1957-6-5 3657 Kern Indian Creek Canyon, east of Loraine, Tehachapi-Kernville Region 883 Comment
  CAS-BOT-BC284799  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-4-10 6864 Kern Mojave Desert, Mojave-Randsburg Region. Plain northeast of Soledad Mountain 762 Comment
  UC1132551  Hordeum murinum subsp. leporinum A. Lewis 1935-4-5 656 Kern Salt Creek Mt. Pinos Quad., Salt Creek Comment
  CAS-BOT-BC88569  Hornungia procumbens Ernest C. Twisselmann 1955-3-15 1723 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 82 Comment
  UCSB47385  Hornungia procumbens 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-BC206096  Hosackia crassifolia Ernest C. Twisselmann 1957-6-5 3634 Kern Piute Mountains: Claraville Road 3.2 miles southeast of the Bodfish-Havilah Road 1767 Comment
  UCR255946  Hosackia crassifolia var. crassifolia Pam De Vries, Mary Ann Lockhart 2014-6-17 7877 Kern Western Transvers Ranges, San Emigdio Mountains, township of Pine Mountain Club, on Pioneer Way, just west of Zermatt Drive 1782 Comment
  RSA0068024  Hosackia oblongifolia var. oblongifolia Erika M. Gardner, Kristin Forgrave 2013-6-29 421 a Kern Canyon bottom of Sage Canyon. 1480 Comment
  SBBG21642  Hydrophyllum occidentale R. V. Parker 1964-6-2 6 Kern E of Catskin Crk, Tehachapi Mtns Comment
  CAS-BOT-BC401380  Hypericum scouleri Ernest C. Twisselmann 1966-6-25 12445 Kern Sierra Nevada, Kern Plateau. Bartolas Creek, near its summit 2087 Comment
  CAS-BOT-BC401387  Hypericum scouleri Ernest C. Twisselmann 1956-7-17 3073 Kern Tehachapi-Kernville Region. Piute Mountains: Grouse Meadow 2225 Comment
  CAS-BOT-BC312889  Hypochaeris glabra Ernest C. Twisselmann 1956-4-14 2639 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  UCD126551  Ipomoea hederacea T. C. Fuller 1963-9-10 11223 Kern northwest corner of Nill Ave. and Hwy 99 expressway to Bakersfield, 1.5 miles south of McFarland. Comment
  SJSU3201  Isocoma acradenia var. bracteosa C. W. Sharsmith 1959-11-26 6712 Kern C. 5 mi E of Maricopa, upper San Joaquin Valley Comment
  JEPS83692  Isomeris arborea Staria S. Vanderpool and Richard Vanderpool 1986-6-17 1271 Kern 2.3 mi nw Caliente (on Caliente to Bodfish Road) 609 Comment
  UC11134  Isomeris arborea J. Burtt Davy 1896-4 1906 Kern near Caliente; Head of the San Joaquin Valley Comment
  UC857720  Isomeris arborea Frank W. Gould 1942-1-3 1424 Kern about 30 mi se Bakersfield (in foothills of Tehachapi Mts); Tehachapi Mts. Comment
  JEPS26308  Ivesia santolinoides Charlotte N. Smith 1939-7-24 34 Kern about 3.5-4.0 mi n Greenhorn Summit (about 1 mi n of Kelly Camp); Greenhorn Mountains 1828 Comment
  CAS-BOT-BC158992  Ivesia saxosa Clare B. Hardham 1957-6-9 2110 Kern Edge of valley floor, 12 mi N.E. of Weldon Comment
  CAS-BOT-BC109928  Juncus Ernest C. Twisselmann 1955-8-10 2341 Kern San Emigdio Range. East fork of the Upper San Emgidio Creek. 1645 Comment
  JEPS74236  Juncus balticus A. B. Lechenby 1896-11-1 Kern Bakersfield Comment
  UC1922702  Juncus balticus Michael Honer 1999-5-26 0062 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. Comment
  CAS-BOT-BC531713  Juncus balticus subsp. ater Erika M. Gardner; Mare Nazaire 2014-5-30 1007 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.24 (air) miles SW from McIvers Cabin 2006 Comment
  SBBG15238  Juncus macrandrus E. C. Twisselmann 1962-7-19 7503 Kern Grouse Meadow, Piute Mtns 2186 Comment
  UCR77898  Juncus macrophyllus E. C. Twisselmann 1962-9-20 7887 Kern Greenhorn Range, Greenhorn Summit road, 5.6 mi west of Wofford 1616 Comment
  SBBG57305  Juncus mexicanus R. Hoffmann 1929-5-20 Kern Muroc Comment
  UCR82077  Juncus mexicanus David Charlton, S. Wilson 1994-6-4 6009 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
  RSA0118852  Juncus oxymeris Mitch Provance, Callen Huff 2009-6-26 10842 Kern Tehachapi Mountains: Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes. 1402 Comment
  UCR17971  Juncus xiphioides Bruce M. Crawford 1932-7-16 s.n. Kern San Joaquin Valley, north of Bakersfield, Poso Creek, Jack Ranch Comment
  UCR77849  Juncus xiphioides E. C. Twisselmann 1961-7-27 6448 Kern Sierra Nevada Mtns., Kern River opposite the Kernville Cemetery 793 Comment
  CAS-BOT-BC85438  Juniperus californica A. A. Heller 1940-9-2 15772 Kern East side of the Tehachapi range Comment
  UC1927490  Juniperus californica Naomi Fraga, Genie Fraga 2002-5-4 101 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1198 Comment
  UCR126322  Juniperus californica Mitch Provance, J. Ross 2000-4-16 1971 Kern Southern Sierra Nevada/ West Mojave Desert, Unnamed Cyn. splitting northward from the E end of Pinetree Cyn, c. 1.5 miles SSE of Chuckwalla Mt. 1050 Comment
  CAS-BOT-BC81252  Juniperus occidentalis Tony Gasbarro 1967-1 s.n. Kern Owens Peak Comment
  RSA727438  Juniperus occidentalis var. australis Naomi Fraga, M. Patrick Griffith 2003-6-26 859 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  SD42679  Keckiella breviflora Darley F. Howe 1947-6-1 1651 Kern Greenhorn Mts Comment
  UCSB31617  Keckiella breviflora Miller, Brian 1963-8-24 Kern Water tank below McGill Campground; Mt. Pinos 1828 Comment
  JEPS10932  Keckiella breviflora var. breviflora C. N. Smith 1942-6-2 628 Kern 2 mi e Poso Mine (Poso Creek); Greenhorn Mts. 640 Comment
  UCR272320  Koeleria gerardi Mitch Provance, Jeremiah George 2016-3-20 316- 34 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  UCSB47347  Koeleria gerardi 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
  UCR183874  Koeleria macrantha A. C. Sanders, T. B. Salvato 2007-5-11 33750 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
  CAS-BOT-BC520448  Koeleria pyramidata subsp. pyramidata Mitch Provance; Jeremiah George 2016-4-14 416 -47 Kern Tehachapi Mountains: Cummings Valley, N side of W Valley Blvd. near W jct with Bertram Circle 1300 Comment
  RSA40288  Krascheninnikovia lanata L. S. Rose 1948-4-25 48073 Kern 1 mi. north of Ricardo. 1372 Comment
  RSA745069  Krascheninnikovia lanata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3636 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
  RSA789556  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10199 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UC1927478  Krascheninnikovia lanata Naomi Fraga, Genie Fraga 2003-4-12 557 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UC7393  Krascheninnikovia lanata J. Burtt Davy May 9 1896-May 24 1896 2228 Kern near Rosamond; Antelope Valley Comment
  CAS-BOT-BC340735  Laennecia coulteri J. Zaninovich 1979-9-5 996 -80 Kern Just east of Highway 99 and Poso Creek Comment
  UCR48146  Lagophylla ramosissima Evalyn L. Farnsworth 1985-5-27 34 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  CAS-BOT-BC171119  Larrea tridentata Ernest C. Twisselmann 1966-4-26 12002 Kern South slope of Galileo Hill, south of the west end of the Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1021 Comment
  RSA0085166  Larrea tridentata Robbie Wood, Erin O'Connell 2016-6-24 95 Kern Rademacher Hills. Widely dispersed off of Rademacher trailhead in Ridgecrest, CA. From Ridgecrest, drive south on China Lake Blvd. for 3.5 miles and then turn left on College Heights Blvd., Turn east onto Belle Vista Road for 0.5 miles to the Sunland Trailhead parking lot. (The turn off is marked by a BLM Sunland Trailhead sign.) Collected along the trails and hillsides around the Sunland Trailhead and Rademacher Trailhead (slightly further south and east, off of Water Tank Rd.) 877 Comment
  UCSB9619  Larrea tridentata Wedberg, Lee 1954-5-23 Kern Desert foothills 731 Comment
  RSA614204  Lasthenia californica Mary DeDecker 1957-3-31 570 Kern Kernville: On the Kern River. 822 Comment
  SD241756  Lasthenia debilis James R. Shevock 1995-4-11 12254 Kern Southern Sierra Nevada, Sequoia National Forest. Along Calif. Highway 178, lower Kern River Canyon east of Richbar at Dougherty Creek. 427 Comment
  SD60369  Lasthenia fremontii Peter H. Raven 1962-4-4 17081 Kern Junction road from Bakersfield to Woody with Poso Creek Road. Comment
  JEPS29330  Lasthenia gracilis Rimo Bacigalupi and L. Heckard 1962-3-27 8425 Kern 4 mi s Mohave (lower slopes); eastern base of Soledad Mountain 822 Comment
  JEPS41366  Lasthenia gracilis Ernest C. Twisselmann 1965-5-5 10698 Kern plain ne Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 754 Comment
  UC2045105  Lasthenia gracilis Nick Jensen with Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UCR88050  Lasthenia gracilis N. Meng 1967-5-7 396 Kern Ornduff Fay Creek Cyn, c. 2 mi below the Fay Ranch. Comment
  SBBG7759  Lasthenia gracilis H. and M. Dearing 1934-3-24 1907 Kern N of Mojave Comment
  CAS-BOT-BC367536  Lasthenia microglossa Ernest C. Twisselmann 1958-4-17 4326 Kern Mojave-Randsburg Region: North slope of Soledad Mountain 1005 Comment
  RSA749458  Lasthenia microglossa LeRoy Gross 2009-5-12 3841 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
  UC1179045  Lasthenia microglossa Herbert L. Mason 1935-5-2 8382 Kern 2 mi se Hobo Hot Springs Comment
  CAS-BOT-BC366135  Lasthenia minor Carl B. Wolf 1935-4-16 6380 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  JEPS57918  Lasthenia minor Ernest C. Twisselmann 1968-3-14 14054 Kern ca 7 mi n U. S. Highway 46 (Cole Property on the Corcoran Road); San Joaquin Valley 106 Comment
  RSA202487  Lasthenia minor E. C. Twisselmann 1968-3-14 14054 Kern Cole property on the Corcoran Raod, 7 miles N of Hwy 46. 107 Comment
  UCR109441  Lasthenia minor Scott D. White 1995-3-26 2616 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  CAS-BOT-BC205045  Lathyrus palustris W. R. Dudley 1895-6-29 485 Kern Tehachpi [Tehachapi] Mountains. Vicinity of Bisses Station Comment
  RSA162558  Lathyrus vestitus subsp. laevicarpus E. C. Twisselmann 1963-6-3 8356 Kern Black Bob Canyon, San Emigdio Range 991 Comment
  CAS-BOT-BC473085  Layia glandulosa Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 546 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Cow Heaven Canyon, about 0.15 (air)miles E of the end of the road, across the wash 1574 Comment
  CAS-BOT-BC473100  Layia glandulosa Erika M. Gardner; Sarah De Groot 2014-3-21 581 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  RSA0068219  Layia glandulosa Nick Jensen, Sandy Namoff 2014-4-17 1113 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  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
  SBBG51236  Layia glandulosa J. Doty 1969-5-16 674 Kern Oak Crk Pass, Tehachapi-Willow Springs Rd, 3.7 mi SE of jct with Highline Rd 1463 Comment
  SBBG93195  Layia glandulosa K. Harper 1989-5-28 Kern Basket Pass Loop, Sequoia Nat Forest Comment
  UCR186520  Layia glandulosa Melissa Lippincott 2007-5-21 s.n. Kern Tehachapi Mountains, 1.5 miles east of Grapevine Peak, survey area 2.9F, c. 2.5 miles NE of Ft. Tejon 1159 Comment
  UCR82110  Layia glandulosa David Charlton, S. Wilson 1994-6-4 5923 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC327346  Layia heterotricha David D. Keck; W. M. Hiesey 1933-5-7 2267 Kern 1 mile E of Tehachapi Station 1219 Comment
  RSA407617  Layia leucopappa D. W. Taylor 1987-3-17 8876 Kern Western base of Comanche Point, facing San Joaquin Valley. Comment
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Sep 6 2015
  CAS-BOT-BC327613  Layia munzii Ernest C. Twisselmann 1954-3-13 877 Kern Antelope Plains, 8 mi SE of Devils Den Comment
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May 25 2020
  UCD133956  Layia pentachaeta James B. Garner 1956-4-27 59 Kern on Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  CAS-BOT-BC327626  Layia pentachaeta David D. Keck; Palmer Stockwell 1935-5-11 3256 Kern 1 mi above mouth of Kern River Canyon. Comment
  POM298255  Layia pentachaeta D. D. Keck, Jens Clausen 1935-6-8 2565 Kern Caliente Creek. Comment
  RSA92275  Layia pentachaeta F. W. Peirson 1925-3-19 5507 Kern North slope of Tehachapi Mountains 457 Comment
  CAS-BOT-BC370660  Layia pentachaeta subsp. albida P. A. Munz 1935-4-2 13629 Kern Caliente Creek, 15 miles east of Bakersfield. Comment
  CAS-BOT-BC370684  Layia pentachaeta subsp. albida David D. Keck; Palmer Stockwell 1935-5-11 3257 Kern 1 mi. above mouth of Kern River Canyon. Comment
  CAS-BOT-BC370725  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-21 10591 Kern The Sheep Trail (Horsethief Flat Road), east of Arvin. 601 Comment
  CAS-BOT-BC372345  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1963-4-12 8057 Kern San Joaquin Valley, east side of Kern County: Caliente Canyon flood plain at Bena 228 Comment
  JEPS113908  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2610 Kern Just S of Twisselman Rd. (SR 119) and just E 1-5; about 4.5 road miles S of Kern/Kings Co. Line. USGS 7 1/2 Lost Hills NW topo. Flat topography chenopod scrub 91 Comment
  RSA552181  Layia pentachaeta subsp. albida D. Charlton, R. McCormick 1991-4-28 5031 Kern Jct. Lerdo Highway and I-5 northwest side of the road. 15 Comment
  RSA607291  Layia pentachaeta subsp. albida D. D. Keck, Jens Clausen 1935-4-10 3132 Kern Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmley, east slope of Temblor Range (Inner Coast Range). 854 Comment
  UCR161022  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2609 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
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Jan 8 2013
  UCD115335  Lepidium appelianum Ernest C. Twisselmann 1962-6-1 7253 Kern Highland Road at the southwest end of Tehachapi Valley. 1295 Comment
  CAS-BOT-BC88761  Lepidium appelianum John Thomas Howell 1958-5-21 33050 Kern Sierra Nevada. Bodfish. 762 Comment
  CAS-BOT-BC89002  Lepidium dictyotum C. L. Hitchcock 1940-3-23 5818 Kern Red Rock Canyon. Comment
  CAS-BOT-BC88971  Lepidium dictyotum Ernest C. Twisselmann 1954-3-3 854 Kern Temblor Range and the Western San Joaquin Valley. Six miles north of Lost Hills. 106 Comment
  CAS-BOT-BC89295  Lepidium flavum R. F. Hoover 1968-3-23 10902 Kern 3 miles east of Mojave. Comment
  UCSB10652  Lepidium flavum Lloyd, Robert 1959-3-7 Kern Five miles east of Fed. HiWay 6 on Red Rock to Randsburg Rd. near road to Last Chance Canyon; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  UCSB2357  Lepidium flavum Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Mar 12 2014
  POM145663  Lepidium fremontii L. R. Abrams 1927-4-30 11798 Kern In Hills between Rosamund and Mojave. Comment
  RSA0082559  Lepidium fremontii Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1142 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  RSA429879  Lepidium fremontii Noel Holmgren, Patricia K. Holmgren 1974-4-10 7699 Kern California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center. 854 Comment
  RSA27382  Lepidium lasiocarpum C. L. Hitchcock 1940-3-23 5818 Kern Red Rock Canyon Comment
  CAS-BOT-BC89929  Lepidium nitidum Ernest C. Twisselmann 1966-4-20 11975 Kern Temblor Range and Western San Joaquin Valley. Temblor Summit, 1 mile east of the Mariannas Ranch. 1036 Comment
  RSA0037348  Lepidium nitidum Nick Jensen, Ed Kentner 2013-2-20 145 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  UC450868  Lepidium nitidum Fay A. MacFadden 1931-4-3 2593 Kern near Monolity Comment
  UCR100938  Lepidium nitidum var. nitidum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3202 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR46992  Lepidium virginicum Michael Theroux 1982-6-27 448 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC329408  Lepidospartum squamatum Paul Leskinen 1972-8-20 1315 Kern Southfork Valley, New Onyx. 914 Comment
  CAS-BOT-BC329425  Lepidospartum squamatum Victor Duran 1932-7-29 3367 Kern Onyx, South Fork Kings River. 853 Comment
  UCR274933  Lepidospartum squamatum Mitch Provance, Callen Huff 2009-7-27 709 02 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  SEINET10588911  Leptochloa fusca subsp. fascicularis John Thomas Howell 1963-8-20 Howell 40133 Kern South Fork Valley about 2 miles northeast of Weldon, el. 808 Comment
  UC38745  Leptochloa uninervia J. Burtt Davy Oct 1896 2923 Kern near Bakersfield; Rosedale Comment
  UCSB32968  Leptosiphon ciliatus Patterson, R. 1977-5-6 Kern Rancheria Rd., ca. 10 mi. NE of Calif. Hwy. 178 200 Comment
  SBBG64551  Leptosiphon liniflorus R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  SBBG64501  Leptosiphon montanus Miss George 1932-5-31 Kern White River Comment
  POM73978  Leptosiphon nudatus Marcus E. Jones 1903-5-22 10325 Kern Keane. 518 Comment
  RSA537726  Leptosiphon nudatus Barbara Ertter 1988-8-6 7897 Kern Squirrel Meadow on Breckenridge Mountain, 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  RSA164028  Leptosiphon pachyphyllus E. C. Twisselmann 1963-8-30 8903 Kern Saddle Springs 2073 Comment
  RSA745058  Leptosiphon parviflorus LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3647 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  UCR183694  Leptosiphon parviflorus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33728 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  POM355999  Leptosyne bigelovii Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg, Calif. 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
  RSA0046661  Leptosyne bigelovii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 988 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  SBBG60893  Leptosyne bigelovii R. Hoffmann 1929-4-5 Kern Mojave Comment
  UCSB46508  Leptosyne bigelovii Visser, M. 1983-5-20 Kern Joshua tree woodland near Walker Pass, 5200 feet east of Calif. 178 1371 Comment
  SBBG55852  Leptosyne calliopsidea R. Gustafson 1978-3-29 853 Kern ca. 2 mi W on dirt rd to fossil diggings off Claymine Rd, Boron Dry Lake, 17 mi E of Mohave 822 Comment
  UCR160806  Lessingia filaginifolia David Charlton 1989-7-16 3685 Kern Mt. Pinos Region, junction of Cuddy Valley Rd. and Mt. Pinos Rd., west of Lake Of The Woods 1829 Comment
  CAS-BOT-BC339233  Lessingia glandulifera var. glandulifera John Thomas Howell 1948-6-14 24351 Kern Cedar Canyon 609 Comment
  RSA667966  Lessingia glandulifera var. glandulifera Joseph M. Keefe 1973-7-11 13718 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  UCR253938  Lessingia glandulifera var. glandulifera Mitch Provance, Callen Huff 2009-6-26 10857 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  UCR50924  Lessingia glandulifera var. glandulifera A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7865 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  CAS-BOT-BC339221  Lessingia glandulifera var. glandulifera Roxana S. Ferris 1926-8-29 6617 Kern Near Onyx, Walker Pass Road Comment
  SBBG47068  Lessingia glandulifera var. glandulifera J. Rogers 1955-10-2 6 Kern St Hwy 178, 4 mi NE of Lake Isabella 1219 Comment
  POM4702  Lessingia glandulifera var. peirsonii H. M. Hall, H. P. Chandler 1906-6-9 7373 Kern Red rock canyon, South-eastern Kern Co. Comment
  SBBG8559  Lessingia glandulifera var. peirsonii H. and M. Dearing 1940-4-20 4206 Kern 15 mi N of Red Rock Cyn Comment
  CAS-BOT-BC339646  Lessingia leptoclada John Thomas Howell 1962-9-26 38933 Kern 5.5 miles west of Summit on road to Glennville, Greenhorn Mountains 1463 Comment
  JEPS28944  Lessingia leptoclada Ernest C. Twisselmann 1962-8-27 7717 Kern w slope Basket Peak; Sierra Nevada, Greenhorn Range, w slope of Basket Peak 1615 Comment
  UC1949320  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley Comment
  POM289913  Lessingia pectinata var. tenuipes Lyman Benson 1936-11-15 8030 Kern Kern River Bluffs, Greenhorn 213 Comment
  UC73961  Lessingia pectinata var. tenuipes Jos. Burtt Davy 1896-4-26 1731 Kern at bottom of bluffs Bakersfield Comment
  RSA0060962  Lewisia disepala James R. Shevock 1982-5-14 9488 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring. 2097 Comment
  UCR186181  Leymus condensatus Anuja Parikh, Nathan Gale 2007-5-29 3085 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.2D, c. 8 miles NE of Lebec, 0.9 km N of Pastoria Creek 1402 Comment
  CAS-BOT-BC246144  Limosella aquatica Ernest C. Twisselmann 1964-6-21 9683 Kern Bear Valley, Tehachapi Mountains 1280 Comment
  RSA720526  Linanthus aureus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 313 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCR196734  Linanthus aureus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 313 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
  RSA749807  Linanthus aureus subsp. aureus P. De Vries 2008-5-7 7116 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.25 mi northeast of the entrance to Mil Potrero Park, north of Mil Potrero Road west of Pine Mountain Club 1753 Comment
  JEPS58141  Linanthus bicolor Charlotte N. Smith 1941-5-16 368 Kern 2 mi sw Poso Mine (above Poso Creek); Greenhorn Mts. 457 Comment
  UC908802  Linanthus bigelovii Herbert L. Mason 1935-4-30 8352 Kern Walker Pass 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
  UC1250465  Linanthus dichotomus Isabelle Tavares and Valera Brinson 1962-4-21 320 Kern 10 mi ne Caliente (on road to Bodfish) Comment
  CAS-BOT-BC475182  Linanthus dichotomus subsp. dichotomus Erika M. Gardner; Joy England 2014-4-16 778 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 0.22 (air) mi S of large quartz mine and 0.3 (air) mi SW of jct. of Horse Canyon Rd and PCT 1911 Comment
  RSA0058080  Linanthus dichotomus subsp. dichotomus Nick Jensen, Sandy Namoff 2014-4-17 1098 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA0065739  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Kathy LaShure 2014-5-9 877 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1873 Comment
  RSA166569  Linanthus dichotomus subsp. dichotomus W. G. Webb 1935-4-19 1935 Kern Mojave Desert,Near Tejon Ranchos, Lebec [Kern-Los Angeles counties]. Comment
  UC604889  Linanthus liniflorus Roxana S. Ferris and Ruth P. Rossbach 1938-5-12 9469 Kern 6 mi e Maricopa (on road to U.S. Highway 99) Comment
  SEINET238663  Linanthus liniflorus subsp. pharnaceoides A. C. Sanders, P. J. MacKay; Tim Thomas O. F. Clarke 1997-4-13 20444 Kern San Joaquin Valley: west side of I-5 near Laval Road ca. 2 miles south of Wheeler Ridge. 340 Comment
  CAS-BOT-BC183462  Linanthus parryae James R. Shevock 1982-4-25 9325 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1097 Comment
  SBBG6012  Linanthus parryae H. and M. Dearing 1936-5-16 1391 Kern Piute Mtn Comment
  UC1733816  Linanthus parryae Kay H. Beach, Frank Gould 1940-3-25 302 Kern Sandy valley, two miles west of Inyokern. 731 Comment
  UC63293  Linanthus parryae H. M. Hall and H. D. Babcock Jun 2-10 1904 63293 Kern Greenhorn Range Southern Sierra Nevada Mountains 1371 Comment
  UCSB69233  Linanthus parryae Gross, LeRoy 2005-5-19 Kern Sierra Nevada; Tehachapi Mountains region: Southeast base of the mountains just above the west side of Cottonwood Creek. Near 34.92007N, 118 50139W. (Liebre Twins 7.5 Quad.: T10N R15W S32, NW1/4 of NW1/4) 1174 Comment
  RSA708665  Linanthus parviflorus L. M. Moe 2002-4-9 2231 Kern Plants of Ft. Tejon State Park. 1037 Comment
  SBBG125071  Linanthus pungens subsp. pulchriflorus R. Burgess, D. Wilken, P. Munro 1999-7-18 3528 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  RSA0047684  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33771 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  CAS-BOT-BC111989  Lipocarpha occidentalis John Thomas Howell 1967-11-5 44148 Kern Flood bed of the Kern River 3 miles above Kernville. Comment
  SBBG70442  Lithophragma bolanderi R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  CAS-BOT-BC123098  Lithophragma parviflorum Amos Arthur Heller 1905-5-1 7806 Kern Keene Comment
  JEPS16678  Lithophragma parviflorum Rimo Bacigalupi with R. S. Ferris and Richard Holm 1953-4-18 4029 Kern just above Democrat Hot Springs (junction of Breckenridge Mountain road and main Kern River Canyon road (State Hwy 178)); jct Breckenridge Mountain rd and Kern River Canyon rd 731 Comment
  CAS-BOT-BC437180  Lithophragma parviflorum Ernest C. Twisselmann 1962-4-9 6901 Kern Kern Canyon, about 2 miles west of Isabella. 792 Comment
  UCR200786  Loeflingia squarrosa Steve Boyd, Valentin Arvizu 2008-5-1 11962 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  JEPS51100  Loeflingia squarrosa var. squarrosa W. L. Jepson 1935-5-1 17346 Kern 9 mi nw Bakersfield; Bakersfield plain, Lerdo 126 Comment
  RSA304669  Loeseliastrum matthewsii J. R. Shevock 1971-5-2 1010 Kern Near Ridgecrest. 701 Comment
  UC106719  Loeseliastrum matthewsii C. A. Purpus June 1897 5360 Kern Walker Pass 1219 Comment
  UC1237986  Loeseliastrum matthewsii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61133 Kern 3 mi. e. Kramer (on flat 12.9 mi. w. of intersection of U.S. 395 & U.S. 466) Comment
  UC133764  Loeseliastrum matthewsii C. A. Purpus June 1897 Kern Walker Pass Comment
  UC1928576  Loeseliastrum matthewsii Steve Boyd, Valentin Arvizu 2008-5-2 11996 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, Kelso Valley, east of Sorrell Peak and St. John Ridge along Kelso Valley Road at junction with dirt road to Whitney Well. 1341 Comment
  UCR251333  Loeseliastrum matthewsii G. R. Ballmer 2014-5-9 s.n. Kern Southern Sierra Nevada Mtns., Weldon Dunes, east of Lake Isabella, 1.5 km SE (106 deg. ) of Hwy 178 at Weldon 822 Comment
  UC106717  Loeseliastrum schottii C. A. Purpus 1897-5 5641 Kern near Desert Wells 304 Comment
  UC581143  Logfia depressa H. L. Mason 1935-3-29 8213 Kern Red Rock Canyon Mojave Desert, Red Rock Canyon Comment
  CAS-BOT-BC269090  Lolium perenne Ernest C. Twisselmann 1954-5-13 1230 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch 563 Comment
  OBI28996  Lomatium David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12743 Kern Very close to Ventura County line aong Cerro Novoeste Rd, ca 1 mi E of Valle Vista campground Comment
  UC106404  Lomatium californicum C. A. Purpus June 1897 5092 Kern Pah Ute P. 1828 Comment
  UCR186504  Lomatium californicum Michael Honer 2007-4-27 2551 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  RSA0103627  Lomatium caruifolium var. caruifolium Nick Jensen, Evan Meyer 2015-3-19 3185 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point area. 650 Comment
  UCR278637  Lomatium dasycarpum subsp. dasycarpum Onkar Singh, Nick Jensen, J. M. Porter, Katie Gallagher, Neal Kramer 2015-2-14 5050 Kern Tejon Ranch, hills 13 km northeast of Arvin, c. 1 km south of Hwy 58 431 Comment
  UC2044986  Lomatium dasycarpum subsp. tomentosum Nick Jensen with J. Mark Porter 2014-5-20 1759 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  JEPS14115  Lomatium dissectum var. multifidum Charlotte N. Smith 1942-5-15 615 Kern ca. 2 3/8 mi. (by section line) s.e. Poso Mine (n.-facing watershed of Poso Creek) 1112 Comment
  UCR185980  Lomatium dissectum var. multifidum Anuja Parikh, Nathan Gale 2007-6-7 3108 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  RSA125346  Lomatium foeniculaceum subsp. fimbriatum P. H. Raven 1958-5-3 12933 Kern 1.9 miles east of the summit of Walker Pass [Hwy 178]. Comment
  RSA302190  Lomatium macrocarpum J. R. Shevock 1971-4-6 901 Kern Summit Hwy 58, Temblor Range. 610 Comment
  UCR161026  Lomatium mohavense June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass, 10 miles west of Hwy 14 on Hwy 178 in upper Canebrake Creek watershed 1500 Comment
  RSA102021  Lomatium mohavense subsp. mohavense R. Weatherby 1950-4-3 1163 Kern Road summit near Butterbread Peak. 1585 Comment
  CAS-BOT-BC205308  Lomatium nevadense var. parishii James R. Shevock; Barbara Ertter 1986-4-21 11447 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area, Owens Peak Wilderness. Along the Pacific Crest Trail at the eastern slope of Mt. Jenkins 2000 Comment
  UCR177490  Lomatium nevadense var. parishii LeRoy Gross 2005-5-31 2324 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  NY406057  Lomatium shevockii J. R. Shevock 1986-6-11 11681 Kern Southern Sierra Nevada; eastern slope of the Sierran crest; on the east slope of Owens Peak about 400 feet from the summit Comment
  UC310353  Lomatium utriculatum Philip A. Munz 1925-3-19 8943 Kern n. slope Tehachapi Pass 609 Comment
  UCR129496  Lomatium utriculatum David Charlton 1990-4-29 4228 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  UCR26042  Lomatium utriculatum C. P. Cowan 1975-5-15 339 Kern San Joaquin Valley, Bakersfield to Glennville Road, 6 mi. east of Famoso to Woody Road 489 Comment
  RSA746875  Lomatium vaginatum P. De Vries 2009-4-20 7319 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. 1389 Comment
  RSA0062447  Lonicera interrupta Nick Jensen, Ed Kentner 2014-9-29 2607 Kern Tejon Ranch. Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 1187 Comment
  UCR272810  Lotus argophyllus Mitch Provance, Jeremiah George 2016-3-20 316- 47 Kern Sierran Foothills of the San Joaquin Valley, Rag Gulch, about 17 miles E of Mc Farland, under transmission lines about 2 miles S of Hwy. 155 244 Comment
  UC1930105  Lotus argophyllus var. argophyllus Steve Boyd, Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  PASA1066  Lotus argophyllus var. decorus Frank W. Peirson 1930-5-13 Kern Kern River Comment
  RSA0082783  Lotus corniculatus Ernest C. Twisselmann 1964-7-17 9732 Kern Cienega above the south side of Castaic Lake. 1051 Comment
  UC33565  Lotus denticulatus Edw. L. Greene 1889-6-21 Kern Tehachapi Comment
  UC661006  Lotus grandiflorus L. R. Short 1934-5-13 211 Kern Breckenridge Mountain, near the Sequoia Forest Caliente Quad. 1219 Comment
  RSA498317  Lotus nevadensis G. R. Johnstone, Charles C. Herbst 1932-7-2 15568 Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  UCR89331  Lotus nevadensis E. C. Twisselmann 1961-5-4 6111 Kern Sierra Nevada Mtns, Glennville Road, 2.5 mi. east of Granite Station. 625 Comment
  UC1129116  Lotus salsuginosus G. T. Nordstrom 1935-5-8 555 Kern 3 mi nnw Mouth of Salt Creek; Tejon Quad. 426 Comment
  UC198244  Lupinus Katharine Brandegee Kern Caliente Comment
  SBBG14476  Lupinus adsurgens var. undulatus E. C. Twisselmann 1962-5-7 7049 Kern W slope of Walker Pass, near the summit 1554 Comment
  RSA0016963  Lupinus albicaulis subsp. wolfianus Lyman Benson 1937-5-23 8319 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  SBBG8939  Lupinus benthamii H. and M. Dearing 1937-3-21 741 Kern Greenhorn Mtn Rd, 8 mi W from Kern River Rd Comment
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Jul 28 2016
  RSA12998  Lupinus benthamii var. benthamii C. B. Wolf 1935-4-15 6362 Kern North of Caliente Creek, 1.5 miles west of Bena. 244 Comment
  CAS-BOT-BC473166  Lupinus bicolor Erika M. Gardner; Sarah De Groot 2014-3-23 716 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 600 ft S of the first hairpin turn of Horse Canyon Road. In unnamed canyon, slopes and base of Skinner Peak Comment
  UCR130961  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-5-13 3548 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
  SEINET11160059  Lupinus bicolor Unknown 1946-4-19 2132 Kern Lebec Comment
  SEINET10484865  Lupinus bicolor subsp. marginatus David B. Dunn 1941-3-22 Dunn 903 Kern On rolling grassland below the oaks on the n slope of the tehachapi mountains. Pink patch 100 ft from the blue patch (dunn 905) Comment
  CAS-BOT-BC196805  Lupinus breweri var. grandiflorus John Thomas Howell; Gordon H. True 1971-7-15 48597 Kern Near end of Cherry Hill Road at Bartolas Creek. Kern Plateau 2103 Comment
  JEPS65373  Lupinus concinnus Lawrence Saylor 1935-3-29 311 Kern 10 mi w Walker Pass; w of Walker Pass Comment
  UC130342  Lupinus concinnus J. Burtt Davy 1896-4 1800 Kern Bakersfield; head of the San Joaquin Valley, Bakersfield Comment
  UCSB45114  Lupinus concinnus Ewing, Peggy 1978-5-26 Kern California 178 East; 3.5 miles east from Walker Pass 1524 Comment
  POM182093  Lupinus concinnus subsp. orcuttii Philip A. Munz 1932-5-4 12449 Kern Red Rock Canyon. 884 Comment
  RSA413521  Lupinus densiflorus var. lacteus M. B. Dunkle 1949-4-18 5024 Kern South of Bakersfield. Comment
  RSA9514  Lupinus densiflorus var. lacteus Carl B. Wolf 1928-6-17 2207 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC26024  Lupinus desertorum A. A. Heller 1905-4-14 7679 Kern Randsburg Comment
  CAS-BOT-BC205133  Lupinus elatus Joseph Andorfer Ewan 1933-7-16 7761 Kern At foot of summit slope, Mt. Pinos 2682 Comment
  OBI12902  Lupinus excubitus Wesley O. Griesel 1961-4-1 s.n. Kern Kernville 792 Comment
  UCSB33665  Lupinus excubitus Griesel, Wesley 1962-3-31 Kern Summit of Oak Crest Pass 1280 Comment
  RSA562878  Lupinus excubitus var. austromontanus D. Charlton 1991-4-24 4938 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  CAS-BOT-BC216762  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  RSA728899  Lupinus excubitus var. excubitus Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1173 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1616 Comment
  SEINET10484079  Lupinus excubitus var. excubitus August J. Breitung 1953-6-7 Breitung 15440 a Kern Frazier park, san pedres mountain forest. Comment
  RSA372148  Lupinus formosus M. L. Conrad, David B. Dunn, LeDoux 1973-6-19 329 Kern South side of Hwy 178 on west side of Walker Pass. 1599 Comment
  RSA414780  Lupinus formosus var. formosus George R. Johnston 1932-7-3 16057 Kern Split Mountain, Greenhorn Mountains 2073 Comment
  UCD108602  Lupinus luteolus G. F. Hrusa 1992-4-17 10506 Kern above Arvin. Comment
  UCR186704  Lupinus microcarpus 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
  UC763976  Lupinus microcarpus var. densiflorus R. F. Hoover 1938-4-17 3167 Kern Oildale-Woody road Comment
  UCD108746  Lupinus microcarpus var. densiflorus Gordon Pilone 1960-5-6 24 Kern two miles S.W. of Woody on Glennville Road. Greenhorn Mountain Range. 487 Comment
  CDA27478  Lupinus microcarpus var. horizontalis R. Riggins 1982-4-16 1347 Kern Mojave Desert; West Mojave region; Frontage Road, Hwy. 14, 1.2 mi N jct. Willow Springs Rd. (Ave. A) in Rosamond. Comment
  RSA659046  Lupinus microcarpus var. microcarpus R. Riggins 1982-4-18 1353 Kern Grasslands and dry wash adjacent Ca. 41, E side Cottonwood Pass, 0.5 mi E San Luis Obispo Co. line. Comment
  SEINET7097121 Image available Lupinus microcarpus var. microcarpus 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
  OBI48469  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
  OBI2998  Lupinus nanus Lewis S. Rose 1968-4-23 68043 Kern Temblor Range, Carneros Rocks 305 Comment
  UCD108954  Lupinus nanus D. Dunn; Brydon 1941-4-20 1247 Kern Foot of the Grapevine. Comment
  RSA413798  Lupinus nanus subsp. menkerae L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  POM97270  Lupinus nanus subsp. menkerae Philip A. Munz 1925-3-20 8018 Kern 18 miles north of Bakersfield. Comment
  RSA0081060  Lupinus odoratus Erika M. Gardner, Amanda E Fisher 2015-3-12 1284 Kern About 1.5 miles west of Highway 178, 0.80 miles north of Robbers Roost. 1265 Comment
  SBBG3686  Lupinus odoratus H. and M. Dearing 1935-3-14 787 Kern Freeman Junction Comment
  RSA296822  Lupinus odoratus var. odoratus A. Krames 1935-4-15 s.n. Kern Red Rock Canyon, Kern County Comment
  RSA414418  Lupinus ruber F. W. Peirson 1933-7-9 10679 Kern Walker Basin, between Caliente and Bodfish and about 6 mi. north of the former. Comment
  UC589668  Lupinus succulentus Clarence and Alice Quick 1938-4-20 1888 Kern on State Highway 41 about 7 1/2 mi ne Cholame; between Diablo Range and Reef Ridge Comment
  POM176632  Luzula comosa J. D. Culbertson 1904-07 4425 Kern Kern County. Comment
  CAS-BOT-BC231404  Lycium andersonii John Thomas Howell 1930-5-13 4998 Kern East slope of Walker Pass 1219 Comment
  JEPS84984  Lycium andersonii L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4480 Kern n end Rosamond Lake; Edwards Air Force Base Comment
  RSA750688  Lycium cooperi Scott D. White, Justin M. Wood 2009-6-3 13060 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UC2049456  Lycium cooperi Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-25 4303 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains in Antelope Valley, Cottonwood Creek, SE entrance to Tejon Ranch. Comment
  RSA562793  Machaeranthera D. Charlton 1993-6-13 s.n. Kern [Unspecified] 732 Comment
  RSA563447  Machaeranthera D. Charlton 1992-8-11 s.n. Kern [Unspecified] 732 Comment
  POM362132  Madia elegans Christopher Davidson 1975-7-3 2958 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  RSA0060750  Madia elegans Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1447 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA0061179  Madia elegans Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1372 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  RSA0064432  Madia elegans Erika M. Gardner, Joy England 2014-3-28 733 Kern Cow Heaven Canyon, about 0.32 (air) miles north from the end of the road leading into Cow Heaven Canyon. 1731 Comment
  RSA708093  Madia elegans L. M. Moe 2003-7-1 2409 Kern Plants of Ft. Tejon State Park 1067 Comment
  CAS-BOT-BC343634  Madia elegans Ernest C. Twisselmann 1966-4-26 11984 Kern Tehachapi Mountains. Divide between Tehachapi and Keene 1234 Comment
  JEPS52021  Madia elegans Ernest C. Twisselmann 1965-7-6 11159 Kern Highline Road at Water Canyon Road; Tehachapi Mountains, south side Tehachapi Valley 1386 Comment
  RSA126779  Madia elegans A. Simontacchi 1935-5-16 10772 Kern 9 miles SW of Liebre Twins, Tehachapi Mtns. 1463 Comment
  SFV17462  Madia elegans P. M. Schiffman 1998-6-6 s. n. Kern Roadcut adjacent to Cerro Noroeste Road, a few miles from Bitter Creek National Wildlife Refuge. Comment
  RSA708260  Madia elegans subsp. elegans L. M. Moe 2002-4-16 2270 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  RSA503979  Madia elegans subsp. vernalis B. G. Baldwin 1988-04 695 Kern Temblor Range, 0.7 mile E of Temblor summit on Hwy 58. Comment
  CAS-BOT-BC343034  Madia gracilis John Thomas Howell 1962-7-10 38474 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  JEPS60854  Madia radiata Ernest C. Twisselmann 1969-4-20 15146 Kern microwave fork of Cedar Canyon Temblor Range, Western San Joaquin Valley 701 Comment
  CAS-BOT-BC204015  Malacothamnus fremontii Ernest C. Twisselmann 1954-7-20 1460 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Hills Road: 1 mile west of South Belridge 213 Comment
  RSA758612  Malacothamnus fremontii Jim R. Shevock, Larry Norris 1986-6-8 11539 Kern Piute Mtns. Along Erskine Creek Rd. near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  RSA0116397  Malacothamnus orbiculatus Barbara Ertter, Jim R. Shevock 1986-5-17 6126 Kern Erskine Creek on NW side of Piute Mts. (just S of Isabella Lake), near 16th creek crossing from hwy. 1220 Comment
  CAS-BOT-BC345477  Malacothrix coulteri L. R. Abrams 1926-3-28 11182 Kern 3-5 miles north of Rosamund Comment
  RSA0073833  Malacothrix coulteri Erika M. Gardner, Sierra Sutton 2015-3-11 1250 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  SBBG15835  Malacothrix coulteri W. G. Webb 1935-4-19 Kern Tejon Ranchos, near Lebec Comment
  UC70851  Malacothrix coulteri J. Burtt Davy 1896-4-26 1721 Kern Bakersfield Head of the San Joaquin Valley Comment
  CAS-BOT-BC347666  Malacothrix glabrata Ernest C. Twisselmann 1965-4-26 10628 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  RSA0010548  Malacothrix glabrata Erika M. Gardner, Travis Columbus 2014-5-21 981 Kern Along McIvers 4x4 road, east of the PCT and 0.16 (air) miles west of McIvers Cabin. 2028 Comment
  RSA0060905  Malacothrix glabrata James R. Shevock 1982-4-18 9209 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California Highway 178 at Weldon. 914 Comment
  UCD134402  Malacothrix glabrata K. Esau 1935-5-12 s.n. Kern near Bakersfield. Comment
  UCD134406  Malacothrix glabrata E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  POM290259  Malacothrix glabrata Lyman Benson 1932-4-24 3448 Kern Mojave, Redrock Canyon. 762 Comment
  POM290260  Malacothrix glabrata Lyman Benson 1932-3-23 3118 a Kern Caliente Wash 122 Comment
  RSA301959  Malacothrix glabrata J. R. Shevock 1972-4-30 1626 Kern 12 miles S of Mojave, Hwy 14 732 Comment
  SBBG108429  Malacothrix glabrata N. Meng 1966-3-10 194 Kern Jack Ranch Rd, N Ridgecrest Blvd Comment
  UC486414  Malacothrix glabrata A. B. Clayton June 1932 125 Kern coast to Kern County Comment
  RSA433876  Malvella leprosa H. L. Bauer 1927-11 s.n. Kern Bakersfield. Comment
  UCR183712  Marah horrida T. B. Salvato, Eve L. Laeger 2007-4-30 2154 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UC2045118  Matricaria discoidea Nick Jensen with J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon Canyon about 1.5 km east of the ranch boundary. Comment
  SBBG15230  Medicago lupulina E. C. Twisselmann 1962-6-22 7317 Kern Weldon Meadow, Piute Mtns 2087 Comment
  SBBG26060  Medicago polymorpha E. C. Twisselmann 1966-5-12 12210 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC271789  Melica californica John Thomas Howell; Gordon H. True 1971-6-15 47724 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  RSA714461  Melica californica Sarah J. De Groot, J. Travis Columbus, 2006 Agrostology Class 2006-4-23 5232 Kern Along Hwy 178, at south end of Lake Isabella. 793 Comment
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Jul 5 2010
  SEINET238465 Image available Melica californica A. C. Sanders, Tim Thomas; PJ MacKay OF Clarke et 1997-4-13 20440 Kern San Joaquin Valley: San Emigdio Ranch slopes S of San Emigdio Creek just above confluence with Doc Williams Cyn. 915 Comment
  UCSB41225  Melica californica Cowan, Clark 1975-5-16 Kern 1/2 mi. E. on Piute Mt. Rd., 3 mi. S. on Caliente Bodfish Rd. from jct. with Lake Isabella Blvd., 3 mi. S. from jct. with Calif. 155 1158 Comment
  CAS-BOT-BC281448  Melica imperfecta Peter H. Raven 1959-4-12 13989 Kern At head of Short Canyon Comment
  CAS-BOT-BC281470  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles E of Fresno, road to Walker Pass, banks of Kern River Comment
  CAS-BOT-BC281477  Melica imperfecta Ernest C. Twisselmann 1964-5-26 9536 Kern Tehachapi Mts. Caliente Canyon 822 Comment
  CAS-BOT-BC531726  Melica imperfecta Erika M. Gardner; Sarah De Groot 2014-3-21 600 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. About 0.40 (air) mi N of the Pacific Crest Trailhead from Bird Springs Pass 1683 Comment
  UCR266102  Melica imperfecta Erika M. Gardner, Naomi S. Fraga 2015-3-20 1315 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. North of Tit Mountain near Boulder Spring in Boulder Canyon 1238 Comment
  UCSC003557  Melilotus indicus Unknown 1981-4-16 110 Kern South Fork Wildlife Area Comment
  UCR74652  Mentha canadensis E. C. Twisselmann 1961-7-27 6438 Kern Sierra Nevada Mtns., Kern River, 0.5 mi below Kernville 803 Comment
  SD204911  Mentzelia affinis Pam De Vries 2009-4-14 7284 Kern San Emigdio Mountains Region; Santiago Canyon; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 miles eastnortheast from the junction of Cerro Noroeste and Klipsten Canyon Roads. 625 Comment
  UC19626  Mentzelia affinis J. Burtt Davy 1896-4-26 1742 Kern San Joaquin Valley, Bakersfield Comment
  UC2047662  Mentzelia affinis Nick Jensen 2015-2-21 3012 Kern Tejon Ranch. Tejon Hills to the northeast of Comanche Creek. Comment
  UCD117189  Mentzelia affinis J. D. Skoss; J. M. Tucker 1948-5-7 1648 Kern slope overlooking Kelso Valley, Piute Mountains. Comment
  CLARK-A1045-359  Mentzelia albicaulis George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  SBBG69292  Mentzelia albicaulis M. N. Ackley 1928-4-15 510 Kern Red Hill 731 Comment
  SD92961  Mentzelia albicaulis W. Bertsch 1954-4-16 445 Kern Indian Wells Valley on Highway 395, 15 miles north of Johannesburg. 762 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
  RSA0087427  Mentzelia dispersa Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2201 Kern 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. 1728 Comment
  CAS-BOT-BC170803  Mentzelia eremophila Ernest C. Twisselmann 1962-4-10 6794 Kern Rand Mountains, about 1.5 mile southwest of the town of Red Mountain, Mojave-Randsburg Region, Mojave Desert 1264 Comment
  RSA781025  Mentzelia eremophila D. Silverman, Lance Woolley 2010-4-15 7935 Kern 500 m NW of Mesquite Spring,a t mouth of Mesquite Canyon, 1.9 km E of Poison Spring, 1.8 km W of jct of Garlock Road and Randsburg cutoff 671 Comment
  UCR165427  Mentzelia gracilenta A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20380 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  SJSU4806  Mentzelia involucrata H. T. Harvey & C. L. Schmidt 1966-4-1 412 Kern Last Chance Canyon, El Paso Mts Comment
  RSA169148  Mentzelia involucrata E. C. Twisselmann 1964-5-6 9310 Kern The Mojave - Randsburg Region 762 Comment
  SEINET7073323  Mentzelia pectinata 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
  UC511243  Mentzelia pectinata Lyman Benson 1932-2-27 2981 Kern East Bakersfield, Kern River Watershed, China Grade Comment
  UC517536  Mentzelia pectinata John Thomas Howell 1931-3-20 5903 Kern 2 mi w Maricopa (Arid hills) Comment
  UC765089  Mentzelia pectinata R. F. Hoover 1941-3-23 4796 Kern Elk Hills Comment
  UCR242960  Mentzelia pectinata LeRoy Gross 2010-5-24 4623 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  JEPS76528  Mentzelia veatchiana L. R. Heckard 1977-4-3 4582 Kern summit of rocky promontory about 1/4 mi w of Red Hill (at nw end of Rosamond Dry Lake, e of Rosamond, Edward Air Force Base); Edward Air Force Base, Rosamond Dry Lake 762 Comment
  RSA173999  Mentzelia veatchiana Robert F. Thorne 1963-5-16 31757 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC660999  Mentzelia veatchiana L. R. Short and I. H. Johnson 1934-5-14 218 Kern near Sequoia Forest; Caliente Quad., Walker Basin Comment
  UCR184496  Mentzelia veatchiana A. C. Sanders 2007-6-12 34168 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  RSA446877  Mentzelia veatchiana H. E. Hasse 1907-6-14 1759 Kern Tehachapi Mountains. Comment
  SJSU8090  Micranthes californica M. E. Ruby 1961-3-31 99 Kern 24.3 mi E of Bakersfield on Breckenridge Mt Rd 807 Comment
  CAS-BOT-BC348912  Microseris douglasii subsp. douglasii Roxana S. Ferris 1939-3-30 9730 Kern 1/4 mile east of White River on the Glennville road Comment
  RSA0031594  Microseris elegans Nick Jensen, Edward K. Kentner 2013-3-26 230 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  UCR266444  Microseris lindleyi Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10301 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  CAS-BOT-BC322791  Microseris sylvatica L. R. Abrams 1927-5-2 11950 Kern Hobo Hot Springs, Kern River Canyon Comment
  RSA0039256  Microsteris gracilis Ed Kentner, Onkar Singh 2013-4-26 198 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob 1900 Comment
  RSA0046613  Microsteris gracilis Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 965 Kern Along the top of Blue Ridge; 0.75 air miles south of Lopez Flats and immediately north of Woodchopper's Canyon. 2027 Comment
  RSA599142  Microsteris gracilis subsp. gracilis A. C. Sanders, Scott D. White, G. K. Helmkamp, S. D. Boyd 1997-3-7 19809 Kern San Emigdio Ranch, 2.5 km N of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  RSA721381  Mimulus aurantiacus Naomi Fraga, Genie Fraga 2002-5-4 89 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1124 Comment
  RSA763724  Mimulus aurantiacus var. pubescens Justin M. Wood 2009-5-16 731 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  RSA448175  Mimulus aurantiacus var. pubescens Robert M. Perkins 1937-4-25 s.n. Kern Kern River Canyon. 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
  SEINET5022063  Mimulus cardinalis Unknown 2002-7-25 60 Kern Along Clear Creek in Hart's Flat W of Tehachapi. Comment
  UC26930  Mimulus constrictus unknown 1898-2-1 Kern Caliente Head of the San Joaquin Valley Comment
  UC511229  Mimulus constrictus Lyman Benson 1932-6-5 3648 Kern Greenhorn Peak, head Poso Creek Greenhorn Mt. Range, Poso Creek watershed 1828 Comment
  CAS-BOT-BC7510  Mimulus floribundus var. geniculatus M. K. Curran 1884-1-1 s.n. Kern Tehachapi Comment
  RSA788467  Mimulus fremontii James R. Shevock 1982-4-25 9323 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  UCR183992  Mimulus fremontii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33825 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  RSA180950  Mimulus moschatus E. C. Twisselmann 1965-7-27 11203 Kern Mill Creek at Breckenridge Mountain Road. 2073 Comment
  CAS-BOT-BC9265  Mimulus palmeri Ernest C. Twisselmann 1963-6-27 8546 Kern Northwest slope of Basket Peak 1600 Comment
  CAS-BOT-BC9272  Mimulus palmeri Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  SBBG50891  Mimulus palmeri R. S. Woglum 1935-4-1 659 Kern Red Rock Cyn Comment
  SEINET12270026  Mimulus palmeri J. F. Bright 1934-1 9232 Kern Mohave Desert Comment
  JEPS52098  Mimulus pictus Ernest C. Twisselmann 1965-4-21 10551 Kern Tejon Canyon Tehachapi Mountains 838 Comment
  RSA789642  Mimulus pictus James R. Shevock 1982-4-25 9355 Kern Greenhorn Mountains, Kern River Basin. Along California highway 178 at Little Creek Canyon. 793 Comment
  CAS-BOT-BC9798  Mimulus shevockii Robert Luthey 1973-4-29 341 B Kern Kelso Canyon 914 Comment
  JEPS3906  Mimulus shevockii R. C. Bangsberg 1932-4-17 Kern Kernville 914 Comment
  SBBG93283  Mimulus shevockii R. Bacigalupi, D. Wagner 1983-5-11 9346 Kern Kelso Crk, between the Crk and Kelso Valley Rd, 11 mi S of St Hwy 178 Comment
  UC1922842  Mimulus shevockii Naomi Fraga, Daniel Brock 2005-4-2 Kern Sierra Nevada; Southern Sierra Nevada region: Along Dirt Road west of Kelso Valley Road, extension of Snow Street. Comment
  RSA750487  Mimulus tilingii James R. Shevock 1983-8-5 10626 Kern Greenhorn Mtns. Downslope of forest road 24S15 (Hwy 90) about 0.95 miles N of Tiger Flat Campground. 2043 Comment
  SEINET6692139  Mimulus whitneyi D. Wiens 1958-1 3610 a Kern Greenhorse Mts., Portuguese Pass. 2195 Comment
  RSA747114  Minuartia douglasii P. De Vries 2009-4-21 7337 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1373 Comment
  CAS-BOT-BC388634  Minuartia douglasii Roxana S. Ferris 1929-5-3 7700 Kern 23 miles west of Lancaster in Antelope Valley Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA191713  Mirabilis laevis var. crassifolia Robert F. Thorne 1963-5-16 31702 Kern Nearly 2.6 miles ENE of Caliente. Comment
  CAS-BOT-BC434610  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1952-6-1 198 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, just below the Clemons Place (5 miles south of Bitterwater Road) 609 Comment
  UC1136574  Mirabilis laevis var. crassifolia P. L. Johannsen 1937-4-19 1062 Kern .5 mile E of Joe Santo's Ranch 441 Comment
  CAS-BOT-BC434806  Mirabilis laevis var. retrorsa John Thomas Howell 1930-5-13 4938 Kern Red Rock Canyon Comment
  CAS-BOT-BC475258  Mirabilis laevis var. retrorsa Erika M. Gardner; Mare Nazaire 2014-6-1 1048 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Sage Canyon, about 0.10 mi E of Sage Canyon Rd 1316 Comment
  POM14770  Mirabilis laevis var. retrorsa Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  RSA464237  Mirabilis laevis var. retrorsa Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  CAS-BOT-BC434798  Mirabilis laevis var. retrorsa Gertrude (Mrs. Walter) Raven Hardman 1967-4-2 s.n. Kern Kern R. Canyon about 2 miles above Kernville Comment
  CAS-BOT-BC384072  Mirabilis laevis var. villosa John Thomas Howell 1962-5-21 37226 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC434907  Mirabilis multiflora var. pubescens Roxana S. Ferris 1918-7-10 846 Kern At foot of Tejon Pass 20 miles south of Bakersfield Comment
  JEPS81737  Mohavea breviflora Rimo Bacigalupi with Roxana S. Ferris 1958-3-25 6269 Kern 3.1 mi above and w of U.S. Highway 6 (behind cottage of caretaker of Los Angeles Aqueduct, southern end of Sierra Nevada, Jawbone Canyon); Sierra Nevada, Jawbone Canyon 762 Comment
  RSA401582B  Monardella lanceolata var. lanceolata Anstruther Davidson s.n. Kern Tehachapi. Comment
  CAS-BOT-BC221744  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1966-7-13 12569 Kern San Emigdio Range and the Mt. Pinos Region. South slope of the summit of Mt. Abel 2468 Comment
  SBBG110172  Monardella linoides subsp. oblonga C. B. Hardham 1971-8-2 18283 Kern summit of Mount Abel [Cerro Noroeste] 2529 Comment
  UCR251768  Monardella linoides subsp. oblonga Eve Laeger 2007-6-5 s.n. Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.2C Comment
  CAS-BOT-BC215573  Monardella odoratissima subsp. pallida D. E. Breedlove 1962-7-15 3975 Kern Along Piute Peak Lookout Road, 3.2 miles northwest of Claraville, Piute Mountains 2407 Comment
  UC1229833  Monolopia congdonii Rimo Bacigalupi with G. W. Gillett 1954-3-10 4368 Kern 10.1 mi w of Kern River Bridge Bakersfield; Rosedale Highway Comment
  CAS-BOT-BC349439  Monolopia lanceolata Ernest C. Twisselmann 1955-3-9 1704 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile south of Devil's Den 274 Comment
  CAS-BOT-BC349447  Monolopia lanceolata Ernest C. Twisselmann 1955-3-5 1681 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner 365 Comment
  CAS-BOT-BC349465  Monolopia lanceolata G. K. Helmkamp; E. A. Helmkamp 1997-3-7 1385 Kern San Emigdio Ranch, SE portion 945 Comment
  CAS-BOT-BC349478  Monolopia lanceolata Ernest C. Twisselmann 1958-3-22 4197 Kern Eastern San Joaquin Valley. Poso Creek Road, 2.1 miles east of Mon Bluff 243 Comment
  POM293700  Monolopia lanceolata Lyman Benson, Robert Benson 1952-4-18 14894 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 305 Comment
  RSA0039083  Monolopia lanceolata Nick Jensen, Ed Kentner 2013-3-11 190 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  RSA187060  Monolopia lanceolata E. C. Twisselmann 1966-4-26 11982 Kern Divide betw Tahachapi and Keene 1235 Comment
  SD120862  Monolopia lanceolata Dale E. Johnson, J. E. Eckenwalder 1974-4-20 74 Kern 21.2 km west of Highway 33 on Highway 58. Comment
  UC196189  Monolopia lanceolata A. A. Heller 1905-5-5 Kern Tehachapi Comment
  UC310641  Monolopia lanceolata Philip A. Munz 1926-4-4 10021 Kern Willow Springs Comment
  UC50085  Monolopia lanceolata J. Burtt Davy 1896-4-26 1724 Kern Bakersfield head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC349668  Monolopia stricta Ernest C. Twisselmann 1955-3-9 1705 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile west of Lost Hills 121 Comment
  RSA21478  Monolopia stricta C. B. Wolf 1937-4-1 8412 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Rd. 274 Comment
  UC1137833  Monolopia stricta L. R. Short 1935-3-1 S- 316 Kern 3 mi se McKittrick; McKittrick Quad. 487 Comment
  CAS-BOT-BC444689  Montia chamissoi Donald Myrick 1965-6-24 1152 Kern Shirley Meadows, Greenhorn Mountains 2133 Comment
  UCR183741  Mucronea californica A. C. Sanders, Mitch Provance 2007-5-4 33668 Kern Tehachapi Mountains, mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1463 Comment
  CAS-BOT-BC415959  Mucronea perfoliata John Thomas Howell 1930-5-13 4967 Kern Red Rock Canyon Comment
  CAS-BOT-BC415961  Mucronea perfoliata Ernest C. Twisselmann 1958-4-24 4372 Kern Ridge along the mouth of Caliente Canyon 304 Comment
  UC187935  Mucronea perfoliata M. K. Curran 1884-1 Kern Tehachapi Comment
  UCD86851  Muhlenbergia microsperma Ernest C. Twisselmann 1960-4-2 5950 Kern Mouth of Kern Canyon. Lower Sonoran Grassland. 289 Comment
  CAS-BOT-BC133373  Muilla coronata Mary Ann H. Henry 1985-2-16 s.n. Kern Northwest of Walker Pass 1149 Comment
  CAS-BOT-BC508616  Muilla maritima Ernest C. Twisselmann 1954-4-6 1000 Kern Point of Rocks, 1 mile north, Eleanora Twisselmann property, Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC508623  Muilla maritima Noraine Meng 1966-3-26 253 Kern Low divide between Horse and Sage Canyons on the west side of Indian Wells Valley Comment
  CAS-BOT-BC83316  Myosurus minimus Fay A. Mac Fadden 1935-4-13 13547 Kern Hillside near Onyx. Comment
  SEINET518090  Myriophyllum spicatum Wilken Kern Tehachapi-Willow Springs Rd., 3.2 mi north of junction with Backus Rd., west of Rosamond Comment
  RSA421147  Nama demissa var. demissa Maurice Zigmond 637 Kern Jawbone Canyon. Comment
  UC1922646  Nama demissa var. demissa Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 714 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  RSA27073  Nama demissa var. deserti C. L. Hitchcock 1940-3-23 5828 Kern Red Rock Canyon. Comment
  RSA0064160  Nasturtium officinale Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 907 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  UC2044960  Nasturtium officinale Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1292 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  RSA73139  Navarretia pubescens F. W. Peirson 1930-5-15 8887 Kern Hills northwest of Glenville, Greenhorn Range. 1037 Comment
  UCR98990  Navarretia pubescens Michael Theroux 1985-5-25 700 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  UCSB26000  Navarretia pubescens Smith, Charlotte 1939-5-23 Kern Rancheria Gulch; close to confluence of Rattlesnake Creek; ca. 1 1/4 mile above their confluence with Poso Creek (sec 2-3, T 28 S, R 29 E) 304 Comment
  UC907811  Navarretia setiloba Herbert L. Mason 1949-4-23 14000 Kern e of Bakersfield Comment
  UC1713718  Nemacladus gracilis T. S. Brandegee 1891-5-11 Kern Caliente Comment
  UC2042017  Nemacladus sigmoideus Nick Jensen 2014-6-1 2076 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
  OBI52963  Nemacladus sigmoideus David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25043 Kern E slope of Sierra Nevada. Along Calif hwy 178 E of Walker Pass Comment
  SEINET10460941  Nemacladus sigmoideus Ernest C. Twisselmann 1958-4-24 Twisselmann 4354 Kern El Paso Mountains: Last Chance Canyon 640 Comment
  SEINET10906108  Nemacladus sigmoideus Ernest C. Twisselmann 1958-5-6 Twisselmann 4439 A Kern Mouth of Last Chance Canyon, El Paso Mountains, Mojave-Randsburg Region, Mojave Desert 701 Comment
  UC1561388  Nemophila heterophylla Barbara Ertter with James R. Shevock 1986-4-19 5925 Kern 5 mi from Bodfish hwy (near 13th creek-crossing, s of Erskine Creek, on nw side Piute Mts, s of Isabelle Lake); nw side Piute Mts., s of Isabelle Lake, Erskine Creek 1097 Comment
  SFV16182  Nemophila menziesii P. W. Byrne 1995-4-30 6 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  POM17632  Nemophila menziesii Wm. M. Pierce 1923-4-8 s.n. Kern Tehachapi. Comment
  RSA421293  Nemophila menziesii Maurice Zigmond 636 Kern Kelso Valley. Comment
  RSA785873  Nemophila menziesii Doris Bowers 1974-4-10 2214 Kern Greenhorn Mt. Rd., Tehachapi Mts. 1067 Comment
  UCSB5340  Nemophila menziesii var. menziesii Bingham, Nancy 1946-4-6 Kern Summit of Tehachapi Pass Comment
  UCR97683  Nemophila parviflora A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  UC69084  Nemophila pedunculata H. M. Hall June, 1905 6430 Kern ne base Mt. Pinos 1798 Comment
  JEPS48110  Nemophila spatulata Charlotte N. Smith 1965-5-21 1348 B Kern ca 5 mi sw of head Eugene Grade , sw of head of Eugene Grade (Greenhorn Mt.) 1371 Comment
  CAS-BOT-BC349882  Nicolletia occidentalis John Thomas Howell; Gordon H. True 1967-5-30 42418 Kern Along Hwy. #395 northeast of Inyokern just south of Inyo County line, Indian Wells Valley 746 Comment
  RSA195830  Nicotiana attenuata E. C. Twisselmann 1967-9-19 13717 Kern Summit ridge of Scodie (Kiahvah) Mountain. 1974 Comment
  RSA0095301  Nicotiana quadrivalvis Nick Jensen, Evan Meyer 2016-5-9 4250 Kern Lower foothills of the Tehachapi Mountains south of Bakersfield National Cemetery and southwest of Hwy 223. 635 Comment
  RSA660155  Nolina parryi Steve Boyd, Naomi Fraga, Marisa Sripracha, Samantha Tessel, Pesach Lubinsky 2001-8-24 10429 Kern Short Canyon, basin at head of deeply entreched canyon near base of mountain. 1155 Comment
  CAS-BOT-BC167040  Oenothera californica Peter H. Raven 1959-4-12 13986 Kern At head of Short Canyon Comment
  CAS-BOT-BC167047  Oenothera californica James R. Shevock 1983-6-7 10492 Kern Kern Plateau. Domeland Wilderness, Rock House Basin. Along trail paralelling South Fork Kern River 1767 Comment
  UCR82057  Oenothera californica David Charlton, S. Wilson 1994-6-4 6013 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
  CAS-BOT-BC167039  Oenothera californica F. J. Kirby 1958-4-1 1092 Kern Short Can., NW of [Inyo Kern] Inyokern 1066 Comment
  CAS-BOT-BC171465  Oenothera campestris Luthey 1973-4-29 343 Kern Carden Flat, also known as Hanning Flat (also found in Kelso Canyon) N side of South Fork Valley 822 Comment
  RSA113580  Oenothera deltoides subsp. cognata Harlan Lewis 1950-4-8 s.n. Kern near United States Highway 99, 14 miles south of Greenfield. Comment
  UC1122256  Oenothera elata subsp. hirsutissima A. Lewis 1931-9-13 17 Kern Isabella Sequoia <National> Forest, Kernville Quadrangle 769 Comment
  POM271860  Oenothera elata subsp. hirsutissima Margaret Thurber 1932-10-15 s.n. Kern Kern Island Canal. 122 Comment
  UCD38057  Oenothera pallida var. californica C. C. Crampton 1941-6-18 80 Kern Along Ridge Route (U.S. 99) about 26 miles south of Bakersfield. Comment
  UCD84473  Opuntia basilaris var. basilaris Chuck Hughes 2010-5-3 165 Kern About 1 mile west of Highway 58. 977 Comment
  UC570125  Opuntia basilaris var. treleasei E. Armstrong 1934-4-1 1188 Kern 1 mi s Fram; Mojave Quadrangle 914 Comment
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Feb 4 2019
  CAS-BOT-BC499706  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1965-6-18 11036 Kern San Emigdio Range and the Mt. Pinos Region: Potrero in upper San Emigdio Canyon 762 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
  POM126299  Orthocarpus purpurascens V. Newsom, Martha Hilend 1927-4-13 s.n. Kern open fields below Grapevine Comment
  POM286418  Orthocarpus purpurascens Arthur L. Cohen 1935-3-29 560 Kern 11 miles east of Bakersfield. Greenhorn Mt Range, Kern River Watershed 183 Comment
  RSA710225  Orthocarpus purpurascens Ora M. Clark 1929-3-29 1869 Kern E. Arvin Comment
  SBBG61386  Osmorhiza brachypoda R. Hoffmann 1929-5-9 Kern Kern River below Democrat Comment
  UC1348936  Osmorhiza brachypoda Robert F. Thorne 1963-5-16 31709 Kern n-facing slope ca 8-10 mi e Caliente Comment
  UC195910  Packera breweri Samuel B. Parish 1887-6-1 1893 Kern Ft. Tejon Comment
  UCD89545  Panicum capillare Ernest C. Twisselmann 1961-8-21 6504 Kern roadside 3.5 miles west of Richbar. 373 Comment
  SBBG129607  Papaver heterophyllum A. Parikh, N. Gale 2013-4-4 3607 Kern W of Cattle Crk, 5.7 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 452 Comment
  CDA3576  Papaver hybridum E. C. Twisselmann 1962-4-8 6770 Kern Lower Sonoran Grassland; Antelope Valley, western Kern County. Comment
  RSA203437  Papaver hybridum E. C. Twisselmann 1962-4-8 6770 Kern In uplowed old cotton field, 3 miles W of Point or Rocks, Antelope Valley. 274 Comment
  CAS-BOT-BC274156  Pappostipa speciosa Marcus E. Jones 1917-5-31 s.n. Kern Mojave Comment
  CDA4249  Parkinsonia aculeata G. D. Barbe 1974-7-1 1905 Kern East end of Hart Park, south side of Kern River east of Bakersfield. 0 Comment
  UCD88750  Paspalum dilatatum Ernest C. Twisselmann 1961-10-31 6694 Kern Mojave-Randsburg Region. Antelope Valley. About 4.5 miles south-west of Rosamund. 662 Comment
  UC1982159  Pectocarya LeRoy Gross, Pamela Conway 2010-5-13 4539 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  RSA730063  Pectocarya linearis subsp. ferocula Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1079 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCR228180  Pectocarya linearis subsp. ferocula Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7903 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  RSA0067655  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-17 1166 Kern Tejon Ranch. Along Contour Road east of Canyon Gatos Montes and west of the road leading to Canyon del Agua Escondida. 1212 Comment
  RSA0067860  Pectocarya penicillata Nick Jensen, J. Mark Porter 2014-4-23 1253 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  POM98411  Pectocarya penicillata P. A. Munz 1925-3-20 9020 Kern 18 miles north of Bakersfield. Comment
  SBBG14492  Pectocarya recurvata E. C. Twisselmann 1962-4-11 6934 Kern mouth of Red Rock Cyn 609 Comment
  RSA0067852  Pectocarya setosa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1431 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA695836  Pectocarya setosa M. Clinton 1937-4-18 s.n. Kern Near Rosemead-Antelope Valley Comment
  UC2044731  Pectocarya setosa Nick Jensen with J. Mark Porter 2014-4-23 1178 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Gato Montes canyon. Comment
  POM287479  Pectocarya setosa Lyman Benson 1932-4-24 3375 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  SBBG24233  Pediomelum californicum E. C. Twisselmann 1965-6-3 10943 Kern hill E of Bodfish Gap, NW end of Piute Mtn 1234 Comment
  RSA562698  Peganum harmala D. Charlton 1991-5-28 5342 -a Kern Road to South Base Edwards AFB, Jones (Old Hospital Rd.) North side of road at P Housing, actoss from Old Generals house. Mojave Desert, Antelope Valley. 709 Comment
  CAS-BOT-BC67742  Pellaea andromedifolia Ernest C. Twisselmann 1954-3-26 925 Kern Temblor Range and the Western San Joaquin Valley - Antelope Valley, Annette Road: 1/4 mile west of U.S. 466 388 Comment
  NY572642  Penstemon caesius D. C. Michener 1979-7-8 3477 Kern Southern Sierra Nevada, Sherman Pass area. Road end near Casa Vieja Meadows, north from Black Rock forest station. Comment
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May 26 2016
  CAS-BOT-BC183369  Penstemon incertus James R. Shevock 1983-7-6 10547 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  CAS-BOT-BC239138  Penstemon incertus Ernest C. Twisselmann 1957-5-10 3511 Kern Mohave [Mojave]-Randsburg Region. Dove Spring 1150 Comment
  CAS-BOT-BC245655  Penstemon incertus John Thomas Howell 1958-5-23 33194 Kern 10 miles east of Onyx, Sierra Nevada 1036 Comment
  CAS-BOT-BC245807  Penstemon incertus Lester Rowntree 1932-5-23 s.n. Kern Hills north of Willow Springs, Antelope Valley Comment
  NY604092  Penstemon incertus D. D. Keck 1935-5-11 3280 Kern 9 miles north of Mohave, on road to Owens Valley, western end of Mohave Desert 807.7 Comment
  RSA412553  Penstemon incertus W. Hutchinson 1922-05 3518 Kern Mojave Desert. Comment
  RSA650599  Penstemon incertus C. R. Parks 1965-5-31 s.n. Kern Along State Hgwy 178 in Freeman Canyon just east of Walker Pass, northwestern border of Mojave Desert 1524 Comment
  RSA0042649  Penstemon laetus James R. Shevock, Barbara Ertter 1986-5-17 11488 Kern Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1188 Comment
  UCR42369  Penstemon laetus subsp. laetus David Charlton 1986-4-17 200 Kern Southern Sierra Nevada Mtns, Lake Isabella Road, 2 mi west of China Gardens turn-off 610 Comment
  JEPS11038  Penstemon rostriflorus C. N. Smith 1942-8-1 716 Kern Sunday Peak Sunday Peak (about one-half mi or so s from the Kern-Tulare line) 2164 Comment
  POM286566  Penstemon rostriflorus Loren Yaussy 1936-8-11 180 Kern Berbsenridge, Kern River watershed. Comment
  NY89411  Penstemon speciosus C. R. Annable 1996-6-20 3017 Kern Sequoia National Forest, 10.6km S of Shirley Meadows Ski Area, on Rancheria Rd 1800 Comment
  UCR61955  Penstemon speciosus Kathy Harper 1989-5-29 s.n. Kern Southern Sierra Nevada Mtns, Sequoia Natioanl Forest, Greenhorn Mountains; dirt loop east off Rancheria Rd., around Shirley Meadows Campground 1951 Comment
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Mar 8 2011
  UCR271714  Pentagramma triangularis subsp. triangularis Mitch Provance, Callen Huff 2009-4-5 10828 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  CAS-BOT-BC71657  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1961-5-23 6164 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  OBI36432  Perideridia pringlei C. L. Chamberlain 1980-5-29 115 Kern Hoebeck dr., 1 mi out of Bodfish 853 Comment
  UCR184043  Perideridia pringlei A. C. Sanders 2007-5-23 33861 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
  UCR279988  Perideridia pringlei Onkar Singh, Ed Kentner 2014-5-26 4761 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  UCD116253  Peritoma arborea Gordon Pilone 1960-5-6 20 Kern Glennville Road, 10 miles E of Bakersfield. 243 Comment
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Dec 11 2013
  SEINET5767264  Peritoma arborea B. Martineau, M. Demming 1938-3-18 109 Kern 15 miles south of Inyo-Kern 914 Comment
  CAS-BOT-BC73796  Peritoma arborea var. arborea Carl B. Wolf 1930-1-12 3796 Kern 6 mi. from Mojave in canyon on road to Tehachapi Comment
  CAS-BOT-BC77517  Peritoma arborea var. arborea Carl B. Wolf 1930-1-12 3796 Kern 6 mi. from Mojave in canyon on rd. to Tehachapi Comment
  CAS-BOT-BC77583  Peritoma arborea var. globosa K. Esau 1935-4-11 30 Kern Caliente Creek, 17 mi from Bakersfield Comment
  CAS-BOT-BC77603  Peritoma arborea var. globosa Ernest C. Twisselmann 1955-6-4 2077 Kern Buena Vista Hills 167 Comment
  JEPS52144  Perityle emoryi Ernest C. Twisselmann 1966-4-12 11863 Kern Last Chance Canyon Mojave Desert, Mojave-Randsberg Region, El Paso Range 731 Comment
  CAS-BOT-BC413516  Persicaria amphibia Ernest C. Twisselmann; Donald J. Bedell 1972-7-5 18685 Kern Monache Meadow: South Fork of Kern River at Portugese Point. Kern Plateau 2414 Comment
  CAS-BOT-BC418990  Persicaria lapathifolia Ernest C. Twisselmann 1972-9-23 19264 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  JEPS76571  Phacelia bicolor L. R. Heckard 1977-4-8 5637 Kern Edwards Air Force Base, se corner of Buckhorn Dry Lake, near Los Angeles County line Buckhorn Dry Lake; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  RSA45152  Phacelia cicutaria I. L. Wiggins 1947-3-22 11512 Kern 20.2 miles East of Delano on road to Woody-Glenville. Comment
  CAS-BOT-BC475203  Phacelia cicutaria var. cicutaria Erika M. Gardner; Naomi S. Fraga 2015-3-20 1314 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, N of Tit Mountain, near Boulder spring in Boulder Canyon 1238 Comment
  SBBG11808  Phacelia cicutaria var. hispida H. and M. Dearing 1935-4-28 1509 Kern Kern River, NE of Bakersfield Comment
  RSA745236  Phacelia ciliata LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3602 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  UCR82059  Phacelia ciliata David Charlton, S. Wilson 1994-6-4 6012 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
  LA88427  Phacelia ciliata O. H. Kappler; 1952-3-9 2191 Kern Hwy 166, between Maricopa and Hwy 99 Comment
  RSA0046552  Phacelia congdonii Michael Honer 2007-4-19 2511 Kern Along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon. 1463 Comment
  UCR183851  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33789 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR184008  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33824 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  RSA0065680  Phacelia curvipes Erika M. Gardner, Joy England 2014-4-16 764 Kern About 0.70 (air) miles southeast of the Microwave Tower, near an established primitive campsite. 1905 Comment
  UC1927421  Phacelia curvipes Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 341 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  JEPS1532  Phacelia davidsonii C. N. Smith 1940-5-8 163 Kern along road about 7 mi sw from Piute Lookout Stn.; Piute Mts. 1981 Comment
  RSA0068046  Phacelia davidsonii Nick Jensen, Chris Winchell 2014-5-10 1578 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
  RSA0060974  Phacelia distans James R. Shevock 1982-6-30 9821 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA720948  Phacelia distans Naomi S. Fraga, Genie Fraga 2003-4-12 539 -A Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA799111  Phacelia distans Forrest Freund, J. Mark Porter 2013-3-21 131 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  SEINET269536 Image available Phacelia distans Scott D. White 1995-3-26 2621 Kern Just north of Lerdo highway and west of I-5; about 23 road miles south of Kern/Kings County line. USGS 7.5' Semitropic 152 Comment
  UC131495  Phacelia distans C. A. Purpus May, 1897 5554 /5362 Kern hillsides n. Erskin Creek; Pah Ute Mont. 1219 Comment
  UC1532952  Phacelia distans E. K. and N. N. Balls 1966-3-21 12126 Kern 14 mi nw McKittrick (along Hwy 33 to Blackwell's Corner) Comment
  UC2045052  Phacelia distans Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2209 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio towers hill. Comment
  UC2045056  Phacelia distans Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1468 Kern Tejon Ranch. Antelope Canyon about 1 km south of the end road. Comment
  UCR16835  Phacelia distans Becky Alejandre 1970-5-16 16 Kern Western Mojave Desert/Tehachapi Mtns., 9 mi east of Tehachapi, 48 mi SE of Bakersfield, directly off State-freeway 58 on the north side of the road 610 Comment
  UCR279966  Phacelia distans Onkar Singh, Ed Kentner 2014-5-26 4797 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  UCR89189  Phacelia distans J. T. Howell 1958-5-23 33208 Kern Sierra Nevada Mtns., 2 mi. east of Walker Pass summit. 1402 Comment
  POM346641  Phacelia distans Barry Burnell 1971-4-29 337 Kern 15 miles southeast of Inyokern 915 Comment
  SEINET7097131  Phacelia douglasii A. G. Vestal 1955-6-3 s.n. Kern Ca. 1.1 miles west of Cuddy Valley (Yellow Pine Recreation Area). (34.8368, -119.0984 NAD 27 converted to WGS84), UTM Zone 11, 308121mE, 3856755mN. Comment
  UC133084  Phacelia douglasii Alice Eastwood 1893-3-26 Kern San Emidio Comment
  RSA0062503  Phacelia egena Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2215 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  RSA0110935  Phacelia exilis Louis C. Wheeler 1960-6-20 7751 Kern Piute Mountains, : 1 3/4 miles south of Piute lookout. Comment
  RSA747022  Phacelia fremontii Pam De Vries 2009-4-17 7296 Kern Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1297 Comment
  UC1733812  Phacelia fremontii Kay H. Beach, Frank Gould 1940-3-25 306 Kern Sandy valley, two miles west of Inyokern. 731 Comment
  UC657590  Phacelia fremontii Frank W. Gould 1940-3-25 997 b Kern 2 mi w Inyokern 731 Comment
  POM13953  Phacelia fremontii T. L. Bailey 1922-4-15 s.n. Kern Inyo Kern Comment
  SD58181  Phacelia fremontii C. N. Smith 1941-3-9 253 Kern Greenhorn Mtns: Long Tom Mines (chalk hills 1I(c) miles SW.) 502 Comment
  UCSB46376  Phacelia fremontii Hawbecker, M. 1983-5-14 Kern Dirt road 2.3 miles south of Interstate 202, 8.8 miles west of Mojave 1097 Comment
  RSA0067873  Phacelia humilis var. dudleyi Erika M. Gardner, Naomi S. Fraga 2013-5-19 233 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  SD112825  Phacelia mohavensis Darley F. Howe 1947-6-1 1591 Kern Greenhorn Mts., canyon near Tiger Flat 1981 Comment
  SD135597  Phacelia mohavensis Ernest C. Twisselmann 1971-7-15 17871 Kern North fork of the head of Bartolas Creek 2012 Comment
  RSA74513  Phacelia pachyphylla F. W. Peirson 1930-5-13 8812 Kern Red Rock Canyon; western Mojave Desert. 884 Comment
  UCR102163  Phacelia ramosissima var. latifolia Michael Theroux 1982-3-21 103 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  CAS-BOT-BC141414  Phacelia ramosissima var. latifolia Evalyn Farnsworth 1962-7-2 s.n. Kern Cedar Creek, ca 1 mile above its forks with Poso Creek, Greenhorn Mts. 762 Comment
  POM14200  Phacelia tanacetifolia Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  POM289793  Phacelia tanacetifolia Lyman Benson 1932-3-12 3069 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
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Apr 20 2008
  RSA289795  Phacelia tanacetifolia Lyman Benson 1932-3-23 3116 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  RSA428204  Phacelia tanacetifolia M. Maslow 1968-3-30 26 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  RSA746940  Phacelia tanacetifolia Pam De Vries 2009-4-23 7360 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 937 Comment
  RSA777222  Phacelia tanacetifolia Orlando Mistretta, Christine Mistretta 2010-5-10 5085 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.5 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 1 per TRTP Survey 2010). 1030 Comment
  UCR264539  Phacelia tanacetifolia Mitch Provance, Callen Huff 2009-4-20 10647 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
  RSA74149  Phacelia tanacetifolia F. W. Peirson 1925-3-19 5516 Kern Caliente Creek near foot of Tehachapi Grade 457 Comment
  CAS-BOT-BC250891  Phleum pratense Ernest C. Twisselmann 1957-8-13 4009 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  RSA745043  Phlox gracilis LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3611 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  UC124869  Phlox gracilis Katharine Brandegee May 1905 Kern Tehachapi Comment
  UCR277732  Pholisma arenarium Mitch Provance, Robin Kinmont 2015-5-19 515- 21 Kern Western Mojave Desert, 0.7 miles S of Garlock, 0.25 miles E of Garlock Rd. and Redrock Randsburg Rd. 642 Comment
  UCR29846  Pholisma arenarium G. R. Ballmer 1983-5-19 s.n. Kern Northern Mojave Desert, S side of the El Paso Mtns, along the Randsburg Road, c. 5 mi. NE of its junction with Hwy 14, near Koehn Dry Lake 598 Comment
  UCR183667  Pholistoma auritum var. auritum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33712 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CHSC98202  Pholistoma membranaceum Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 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
  SBBG93092  Pholistoma membranaceum G. K. Helmkamp 1990-4-19 s.n. Kern St Hwy 58, 1.5 mi E of San Luis Obispo County Line 853 Comment
  UC1334762  Pholistoma membranaceum Russell S. Woglum 1949-4-26 2968 Kern McKittrick extreme w.-central Kern Co., McKittrick Comment
  UC592181  Pholistoma membranaceum H. L. Mason 1930-4-20 5577 Kern hills between Mohave and Lancaster Comment
  UCD120961  Pholistoma membranaceum G. L. Webster 1969-4-2 7553 Kern Lower entrance to Last Chance Canyon, above Saltdale. 670 Comment
  UCSB33209  Pholistoma membranaceum Simmons, Karen; Fenwick, John 1979-4-14 Kern Hwy. 58, 2 miles east of San Luis Obispo/Kern County line; Temblor Range 853 Comment
  SD42782  Phoradendron juniperinum Darley F. Howe None given Kern Greenhorn Mountains 2133 Comment
  RSA0086845  Phoradendron leucarpum subsp. tomentosum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3565 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA132799  Phoradendron pauciflorum Del Wiens 1953-10 839 Kern On Rd. to Mt. Pinos, near Mc Gill Campground. 1067 Comment
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Jun 10 2012
  RSA263820  Phoradendron pauciflorum J. T. Howell 1970-9-23 47325 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mtns. 1982 Comment
  CAS-BOT-BC141134  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1962-7-12 38669 Kern near Weldon 807 Comment
  HSC46414  Phoradendron serotinum subsp. tomentosum Christopher Davidson, John A. Churchill M. D. 1976-9-16 4737 Kern W end of Cuddy Valley on road to Mt. Pinos summit, N side of the road 1692 Comment
  OBI62837  Phoradendron serotinum subsp. tomentosum Beth Waterbury 1983-9-26 61 Kern Fulton Fire Station, 3.5 mi E of Glennville on State hwy 155 610 Comment
  RSA255849  Phoradendron villosum C. W. Tilforth, John Dourley 1975-9-24 1087 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  UCD89852  Phragmites australis Ernest C. Twisselmann 1964-10-20 10300 Kern Mesquite Spring, El Paso Mountains. 617 Comment
  UCD126767  Physalis lancifolia Ernest C. Twisselmann 1964-9-29 10281 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  RSA164020  Pinus contorta var. murrayana E. C. Twisselmann 1963-7-10 8715 Kern Pine Flat. 2165 Comment
  UCR253930  Pinus coulteri Mitch Provance 2010-5-17 0510- 06 Kern Tehachapi Mountains, Tejon Ranch, Sacatara Creek Canyon 1500 Comment
  CAS-BOT-BC73222  Pinus flexilis James R. Shevock 1984-4-7 10810 Kern Sourthern Sierra Nevada, Kern Plateau along the Sierran Crest, along the east slope of Owens Peak. 2560 Comment
  CAS-BOT-BC73120  Pinus lambertiana Ernest C. Twisselmann 1965-7-27 11194 Kern Tehachapi-Kernville Region - Breckenridge Mountain Road, 1.1 mile east of Munzer Meadow. 2026 Comment
  RSA0082426  Pinus monophylla Erika M. Gardner, Joy England 2014-4-16 769 Kern About 80 feet west of the Microwave tower. 1922 Comment
  UC1922506  Pinus monophylla Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1169 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, Sierra Club summit register has peak named John Bachus Peak. Comment
  UC204815  Pinus monophylla W. R. Dudley 1895-6-29 500 Kern vicinity Bissis<?> Station; Tehachapi Mts. Comment
  RSA621021  Pinus sabiniana L. C. Wheeler 1965-9-7 s.n. Kern Northwest spur, Cross Mountain. Comment
  SD212446  Pistacia vera T. B. Salvato 2007-8-16 3045 Kern Kern Lake Bed, along Highway 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Road/Highway 223. 89 Comment
  SEINET6973503  Plagiobothrys W. P. Vestal, A. G. Vestal 1955-3-26 3508 Kern Arvin garde, about 4.5 miles southwest of junction with U.S. 466. Comment
  RSA0077577  Plagiobothrys arizonicus CNPS-SSNF Team 2011-4-21 7994 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  RSA655411  Plagiobothrys arizonicus A. C. Sanders 1997-4-13 20430 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 914 Comment
  SD143995  Plagiobothrys arizonicus A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19777 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km. SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  JEPS68041  Plagiobothrys canescens Charlotte N. Smith 1941-4-2 271 Kern about 0.75 mi e Long Tom Mines (along Long Tom Gulch); Greenhorn Mts., Long Tom Gulch 685 Comment
  RSA552528  Plagiobothrys canescens D. Charlton, Mark Hagan, Chris Rush, Bob Stafford 1991-4-2 4702 Kern Edwards AFB, Leuhman Ridge Titan IV test stand survey for desert tortoise, base of hillside 762 Comment
  SEINET12275847  Plagiobothrys canescens I. W. Clokey, Clokey, C. B. 1937-1 5806 Kern S of Maricopa 360 Comment
  UC78119  Plagiobothrys canescens E. L. Greene 1884-4-9 Kern near Pampa Station Comment
  JEPS61043  Plagiobothrys leptocladus R. F. Hoover 1935-3-30 543 Kern Semitropic Comment
  JEPS68108  Plagiobothrys nothofulvus Allison Krames 1935-3-17 Kern near Cottonwood Creek (Olcese Ranch, lower Kern River); Kern River Comment
  POM368876  Plagiobothrys nothofulvus Bruce M. Crawford 1932-3-21 15191 Kern El Tejon Ranch, Mojave Desert. Comment
  UCR102514  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1364 Kern Tehachapi Mtns./San Joaquin Valley, [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek 399 Comment
  UC1561965  Plagiobothrys tenellus Barbara Ertter with James R. Shevock 1986-4-19 5971 Kern near 9th creek crossing (s of Isabelle Lake, ca 4.5 mi from hwy, limestone ridge/outcrop on s side); NW side Piute Mts., Erskine Creek 1097 Comment
  CAS-BOT-BC189633  Plagiobothrys torreyi Ernest C. Twisselmann 1965-7-27 11208 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road 2072 Comment
  RSA402002B  Plantago erecta H. L. Bauer 1928-2-25 s.n. Kern Bakersfield. 152 Comment
  UCD124534  Plantago ovata var. insularis K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles from Bakerfield. Comment
  CAS-BOT-BC93173  Platanus racemosa J. Atkinson 1973-11-10 14 Kern Located 10 yards north of the railroad tracks 0.25 mile southeast of the south switch of the siding at Keene. 853 Comment
  UCR184531  Platanus racemosa A. C. Sanders, T. B. Salvato 2007-6-6 34082 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC91757  Platystemon californicus Robert F. Thorne 1963-5-16 31734 Kern 16 miles south of Bodfish. Comment
  RSA614186  Platystemon californicus A. C. Sanders 1997-4-13 20469 Kern San Emigdio Ranch, Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Canyon. 939 Comment
  UCSB38123  Platystemon californicus Cowan, Clark; Hill, F. 1978-5-8 Kern Tehachapi Loop Rd; 6 mi. S of Hwy 58; toward Tehachapi 117 Comment
  RSA0082868  Plectritis ciliosa Mitch Provance, Callen Huff 2009-4-23 10551 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  POM292698  Pluchea odorata Arthur L. Cohen 1935-9-1 755 Kern Bakersfield. Kern River Watershed. 122 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-BC326574  Pluchea sericea Roberta M. Starrey 1968-5-8 s.n. Kern Mesquite Springs, El Paso Range Comment
  POM292690  Pluchea sericea Lyman Benson 1936-11-15 8029 Kern Kern River Bluffs, Greenhorn 213 Comment
  CAS-BOT-BC244425  Poa annua Ernest C. Twisselmann 1966-6-9 12357 Kern Tehachapi-Kernville Region. Champagne Spring on the NW flank of Cache Peak 1737 Comment
  SEINET6858777 Image available Poa scabrella A. G. Vestal 1962-1 s.n. Kern Near south end of Carrizo Plain, 0.8 mile northwest of junction U.S. 399 and Soda Lake Road. Comment
  RSA745141  Poa secunda LeRoy Gross 2009-4-14 3802 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
  UCD90450  Poa secunda R. Tofsrud 1949-4-29 s.n. Kern Hwy 466, ca. 20 miles SE of Bakersfield. Comment
  UCR185962  Poa secunda Michael Honer 2007-4-27 2552 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  POM96080  Poa secunda P. A. Munz 1926-4-6 10093 Kern 5 miles S of Mojave Comment
  CAS-BOT-BC236241  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-6-22 7334 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  SEINET7294037 Image available Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-1 7875 Kern Isabella Alkali flats at Scovern Hot Springs 686 Comment
  CAS-BOT-BC236070  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-2 5171 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles W of Munzer Meadow 1592 Comment
  CAS-BOT-BC236101  Poa secunda subsp. secunda Ernest C. Twisselmann 1965-5-7 447 Kern The Greenhorn Range. Cedar Creek, just above the stone corral 883 Comment
  JEPS74058  Poa secunda subsp. secunda Allison Krames 1935-3-26 Kern e Bena (on Tehachapi grade) Comment
  UC1132812  Poa secunda subsp. secunda G. T. Nordstrom 1935-4-26 489 Kern 2 1/2 mi sse of mouth of Pastoria Creek; Tejon Quadrangle 701 Comment
  RSA0077488  Poa secunda var. secunda Erika M. Gardner, Naomi S. Fraga 2015-3-20 1320 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  UCR157805  Poa secunda var. secunda George K. Helmkamp, E. A. Helmkamp 1998-6-29 4196 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UCD125415  Pogogyne douglasii Ernest C. Twisselmann 1965-7-29 11386 Kern West side of Lynns Valley on Fugitt Road. 960 Comment
  SEINET6050621  Polemoniaceae Unknown 2005-6-10 14450 Kern Sequoia National Forest. Along Highway 155, between Wilford Heights and Alta Sierra. Comment
  RSA180943  Polygonum aviculare subsp. rurivagum E. C. Twisselmann 1965-7-27 11182 Kern Brekenridge Mountain Road at the south fork of Upper Lucas Creek. 1875 Comment
  CAS-BOT-BC232388  Polypogon monspeliensis Ernest C. Twisselmann 1964-7-17 9736 Kern Tehachapi Mountains. S side of Castaic Lake 1051 Comment
  RSA0083149  Polypogon monspeliensis Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3284 Kern Amargo Spring at the northern edge of Comanche Point. Tejon Hills. 177 Comment
  CAS-BOT-BC237490  Polypogon viridis Ernest C. Twisselmann 1953-9-9 752 Kern Temblor Range and the Western San Joaquin Valley. Salt Creek, 1 mile N of Temblor Ranch house, western Kern County Comment
  CAS-BOT-BC102510  Populus fremontii W. R. Dudley; F. H. Lamb 1896-7-2 4793 Kern Sespe Creek, Willits Hot Springs Comment
  CAS-BOT-BC102517  Populus fremontii Ernest C. Twisselmann 1972-9-22 19232 Kern Lake Isabella adjacent to old Kernville site 815 Comment
  RSA708411  Populus fremontii L. M. Moe 2002-4-9 2242 Kern Ft. Tejon State Park. 1037 Comment
  RSA0019743  Populus fremontii Naomi S. Fraga, Daniel Brock 2011-8-17 3890 Kern Indian Wells Canyon just west of the intersection of the aqueduct road that leads to the north towards Short Canyon. 976 Comment
  CAS-BOT-BC531748  Potentilla gracilis var. elmeri Dave Silverman; Cindy Hopkins 2007-4-25 6748 Kern Tejon Ranch, 760 m N of Los Angeles Co. line, 1.6 km ENE of Natl Cement plant, 2.3 km WSW of Old Tehachapi Afterbay 1027 Comment
  CAS-BOT-BC206966  Prosopis glandulosa var. torreyana Mary Ann Henry 1977-10-8 s.n. Kern Sand Canyon, east side of Sierra - Sierra Nevada 1036 Comment
  CAS-BOT-BC159767  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Burlando Road, Kernville 762 Comment
  RSA0081208  Prunus andersonii Erika M. Gardner, Chul Paik 2013-4-6 88 Kern Sage Canyon. At the end of Sage Canyon Road. North of enormous rock outcrop/primitive campsite. 1524 Comment
  RSA759681  Prunus andersonii James R. Shevock 1992-4-11 12112 Kern Bob Rabbit site, east base of the Piute Mountains. 1128 Comment
  UC860975  Prunus andersonii Carl Epling, Harvey Anderson 1931-3-31 Kern Onyx Comment
  CAS-BOT-BC157916  Prunus emarginata Ernest C. Twisselmann 1961-5-24 6204 Kern Tejon Ranch: ridge southwest of Catskin Creek 1859 Comment
  CAS-BOT-BC157923  Prunus emarginata Ernest C. Twisselmann 1966-5-20 12290 Kern Tollgate Ridge (mountains east of Keene) 1859 Comment
  CAS-BOT-BC209502  Prunus fasciculata James R. Shevock 1983-5-7 10375 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along the west side of Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction 1219 Comment
  RSA790829  Prunus fasciculata James R. Shevock 1983-5-7 10375 Kern Piute Mountains. Along Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction. 1220 Comment
  CAS-BOT-BC151150  Prunus subcordata Ernest C. Twisselmann 1963-6-27 8492 Kern Fork of Cedar Creek east of Farnsworth Ranch on the Basket Pass Road - Greenhorn Range, Sierra Nevada 975 Comment
  JEPS48118  Prunus virginiana var. demissa Mrs. Thelma Lewis 1965-6-5 1353 A Kern about 1/2 mi below Glenville (along old road to Poso Creek) 944 Comment
  JEPS34981  Pseudobahia peirsonii Charlotte N. Smith 1941-4-15 303 Kern hill n side Long Tom Gulch; Greenhorn Mountains, hill n side Long Tom Gulch 807 Comment
  JEPS51947  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1965-10-1 11631 Kern 1/2 mi above Cedar Creek; Sierra Nevada, Greenhorn Range, Lumreau Creek 822 Comment
  UCD135092  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Bakersfield District: Olive Road, 1.3 miles west of Highway U.S. 99. 121 Comment
  CAS-BOT-BC357020  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1958-8-7 4568 Kern Tehachapi-Kernville Region. Tejon Ranch: El Paso Creek 792 Comment
  CAS-BOT-BC357027  Pseudognaphalium luteoalbum John Thomas Howell 1967-11-5 44103 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  CAS-BOT-BC357620  Pseudognaphalium stramineum Mary Ann Henry 1978-10-22 s.n. Kern SW of Walker Pass Comment
  SBBG114923  Pseudognaphalium thermale R. Burgess, P. Munro 2000-9-23 4240 Kern Cuddy Valley Rd at turnoff to McGill Cmpgrd 2194 Comment
  UCR272328  Psilocarphus chilensis Mitch Provance, Jeremiah George 2016-3-20 316- 24 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  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
  UC169583  Psorothamnus arborescens var. minutifolius Katharine Brandegee May 1913 Kern Randsburg Comment
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Dec 16 2016
  UC866002  Psorothamnus arborescens var. minutifolius L. R. Abrams 1927-5-1 11883 Kern Red Rock Canyon Comment
  SBBG115042  Pterospora andromedea R. Burgess, P. Munro 1995-8-25 1772 Kern trail from parking lot to summit, Mt Pinos 2438 Comment
  CAS-BOT-BC466294  Pterospora andromedea Ernest C. Twisselmann 1964-7-23 9790 Kern Sierra Nevada: Greenhorn Range. Saddle between Cane Peak & Black Mountain 2011 Comment
  UCR248979  Pterostegia drymarioides Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-10 251 Kern Owens Peak Eastern Watershed, Short Canyon 1187 Comment
  CAS-BOT-BC421173  Pterostegia drymarioides Ernest C. Twisselmann 1953-4-4 138 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge Comment
  RSA0080245  Purshia tridentata var. glandulosa Erika M. Gardner, Sarah De Groot 2014-3-22 680 Kern Along an unnamed road, following the northern most boundary of the wilderness, close the to Canebreak community. 1166 Comment
  RSA720940  Purshia tridentata var. glandulosa Naomi S. Fraga, Genie Fraga 2002-5-4 99 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1185 Comment
  CAS-BOT-BC362309  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1957-9-19 4049 Kern Tehachapi-Kernville Region. Kern Valley, just south of Isabella 777 Comment
  UCD54252  Quercus X morehus Robert E. Preston 2005-5-20 2346 Kern Tehachapi Mountains, Bear Trap Canyon. 1118 Comment
  CAS-BOT-BC62617  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  OBI45332  Quercus chrysolepis Michael Theroux 1983-10-15 663 Kern Cannell Peak, Sequoia Natl Forest, S extreme of Kern Plateau 2530 Comment
  RSA0040406  Quercus chrysolepis Nick Jensen, Neal Kramer 2013-8-15 457 Kern Upper Tejon Canyon about 2.6 road km east of where the powerlines cross Tejon Canyon road. 1239 Comment
  RSA749072  Quercus chrysolepis Jim R. Shevock, Jim Bartel, Rick York 1986-7-13 11731 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  SBBG26273  Quercus chrysolepis E. C. Twisselmann 1966-5-20 12293 Kern W slope of Kain Peak 1737 Comment
  UCD45494  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch. (Mojave Drainage). Elevation: 3900 feet. 1188 Comment
  UCR146153  Quercus chrysolepis June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  SEINET12027837  Quercus chrysolepis D. P. Reagan 1974-1 33 Kern approx 30 mi SE of Bakersfield on top of Liebre Twins Comment
  UCD45572  Quercus chrysolepis var. nana John Thomas Howell 1962-7-11 38583 Kern Summit ridge, Black Mt., el. 7400 ft. Greenhorn Mountains, Kern County. 2255 Comment
  CAS-BOT-BC86866  Quercus douglasii Gerald Griffith 1937-10-10 s.n. Kern Greenhorn Range. Woody. 487 Comment
  POM274082  Quercus douglasii Lyman Benson 1947-11-13 12847 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274086  Quercus douglasii Lyman Benson 1947-11-13 12853 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  UC993236  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UCD45647  Quercus douglasii J. M. Tucker 1947-10-3 1607 Kern Elevation ca. 3200 feet; San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. 975 Comment
  UCD45698  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows. 707 Comment
  UCSB58168  Quercus douglasii Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  CAS-BOT-BC86130  Quercus dumosa C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch House 853 Comment
  JEPS50673  Quercus dumosa Charlotte N. Smith 1966-11-13 1531 Kern between Albitre Ranch and Poso Creek (near the jeep road); Greenhorn, Poso Creek-Badger Canyon Area 1310 Comment
  UCD46145  Quercus garryana var. semota J. M. Tucker 1958-8-7 3445 Kern Upper Cottonwood Creek, west of White Oak Lodge, Tehachapi Mountains, Kern County, California. Comment
  UCD53957  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 81 Kern Greenhorn Mountains, 10.4 miles east of Glennville, Kern County, California. 1600 Comment
  UCD166564  Quercus john-tuckeri Dylan O. Burge 2016-2-23 2092 Kern Frazier Park, roadside on San Carlos Trail. 1430 Comment
  UCD46238  Quercus john-tuckeri Robert W. Storer 1947-9-14 448 Kern 8 miles west and 3 miles north of McKittrick, Kern County, California. 640 Comment
  CAS-BOT-BC105191  Quercus kelloggii Ernest C. Twisselmann 1956-7-17 3053 Kern Piute Mountains: Mace Meadow 2072 Comment
  UCSB28144  Quercus kelloggii Lloyd, Robert 1959-6-10 Kern 2.3 miles south from the Cumntings Valley Rd. on E.J. Cummings Ranch, 10 miles west of Tehachapi 1371 Comment
  CAS-BOT-BC105209  Quercus kelloggii Ernest C. Twisselmann 1964-5-15 9437 Kern Greenhorn Range. N side of the summit of Blue Mountain 1463 Comment
  CAS-BOT-BC61532  Quercus lobata W. R. Dudley; F. H. Lamb 1896-6-12 4469 Kern Tejon Pass. Canon above Castac Lake Comment
  CAS-BOT-BC61572  Quercus lobata Paul Leskinen 1972-9-12 1473 Kern Alder Creek Campground area, west of Glennville 1371 Comment
  RSA263854  Quercus lobata Paul Leskinen 1972-9-12 1473 Kern Alder Creek east of Glennville. 1372 Comment
  UCD46856  Quercus lobata D. Q. Cavagnaro 1963-9-25 110 Kern Along Oak Creek Road, behind Mojave, in foothills of Tehachapis, Kern County, California. 1219 Comment
  UCD46876  Quercus lobata J. M. Tucker 1948-9-25 1874 Kern 13.8 miles west of Mojave, Kern County, California. 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
  UCR104779  Quercus wislizeni David Charlton 1989-7-21 3701 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-BC362449  Rafinesquia californica Ernest C. Twisselmann 1965-6-3 10904 Kern Head of Spanish Needle Creek 1417 Comment
  POM307876  Ranunculus Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2698 Kern North of Tehachapi. Comment
  UCD95869  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1961-7-26 6365 Kern Kern River at the site of old Kernville. 853 Comment
  CAS-BOT-BC378858  Ranunculus californicus var. californicus Ira L. Wiggins 1950-4-8 12311 Kern on rolling hills 14 mi south of Havilah Comment
  POM269111  Ranunculus canus var. ludovicianus Alice Eastwood 1913-5-13 3257 Kern Tehachapi Comment
  UC9414  Ranunculus canus var. ludovicianus J. B. Davy 1896-5-11 2164 Kern Tehachapi Comment
  POM316444  Ranunculus occidentalis var. eisenii Mark Parratt 1962-4-28 206 Kern 4 miles above Clemmie Gill Camp on road from springville, near Bear Creek. 1128 Comment
  RSA7740  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 miles S of Tehachapi. 1524 Comment
  RSA116538  Ribes californicum E. C. Twisselmann 1955-3-13 1709 Kern Mesa Canyon, near Messa Spring, Temblor Mtns. 945 Comment
  CAS-BOT-BC93379  Ribes cereum Ernest C. Twisselmann 1966-6-23 12388 Kern Sierra Nevada. Greenhorn Range. Summit of Sunday Peak. 2535 Comment
  UCSB22000  Ribes cereum var. cereum Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern Summit of Mt. Abel 2499 Comment
  UCSB2613  Ribes cereum var. cereum Haller, John 1960-7-28 Kern on Mt. Pinos road; 1.8 miles (via dirt road) below summit of Mt. Pinos; Ventura 2529 Comment
  UCSB31566  Ribes cereum var. cereum Miller, Brian 1962-6-23 Kern 1st. Camp; Mt. Pinos 1981 Comment
  JEPS27400  Ribes malvaceum var. malvaceum E. R. Blakley 1958-3-3 2237 Kern 1 mi ne Castaic Lake 1066 Comment
  RSA0042025  Ribes menziesii var. ixoderme A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34075 Kern Bear Trap Canyon c. 7 miles NE of Lebec. 1037 Comment
  RSA169153  Ribes menziesii var. ixoderme E. C. Twisselmann 1964-5-15 9417 Kern Greenhorn Range, east slope of Blue Mountain. 1101 Comment
  RSA0022871  Ribes nevadense E. C. Twisselmann 1957-5-24 3573 Kern Alta Sierra Road, 5.4 miles W of Lake Isabella. 1402 Comment
  CAS-BOT-BC209675  Ribes quercetorum Ernest C. Twisselmann 1971-4-26 17655 Kern Mouth of the east fork of upper Cyrus Canyon 853 Comment
  CAS-BOT-BC209681  Ribes quercetorum Ernest C. Twisselmann 1957-12-23 4136 Kern Temblor Range and the Western San Joaquin Valley. Temblor Canyon: just above Cherry Spring 640 Comment
  UCSB15902  Ribes quercetorum Breedlove, Dennis 1962-3-18 Kern 11.8 miles west of McKittrick on road to Carrizo Plain; Temblor Range 548 Comment
  UCSB2654  Ribes quercetorum Long, Frances 1937-4-4 Kern Walker Pass Comment
  PASA2262  Ribes quercetorum Magaret Stason 1931-3-21 Kern West of Techachapi Comment
  RSA0057884  Ribes roezlii A. C. Sanders, Mitch Provance 2007-5-31 34003 Kern slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 976 Comment
  RSA164866  Ribes roezlii Brian C. Miller 1963-4-9 s.n. Kern Kern County Park, Tehachapi Mts. 1311 Comment
  RSA476252  Ribes roezlii Anstruther Davidson 1907-6-10 1713 Kern Tehachapi Mts. Comment
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Mar 6 2014
  SBBG72081  Ribes roezlii M. Lewis 1947-5-3 Kern Santa Barbara Girl Scout Camp, Mt Pinos Comment
  UCR185421  Ribes roezlii A. C. Sanders 2007-6-27 34252 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  RSA0018057  Ribes roezlii Doris Bowers 1974-4-10 2211 Kern Greenhorn Pass above Glennville, Tehapachi [Tehachapi] Mts. - Tulare Co.? [probably not Tulare - Greenhorn Pass is in Kern Co.] 1067 Comment
  CAS-BOT-BC186118  Ribes roezlii var. roezlii Ira L. Wiggins 1950-4-8 12306 Kern 3.7 miles southwest of Havilah on road between Bodfish and Caliente Comment
  UC1928047  Ribes roezlii var. roezlii David Keil 2004-5-9 30302 13 B Kern Sierra Nevada. Sequoia National Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  CAS-BOT-BC168722  Ribes velutinum Ernest C. Twisselmann 1961-6-22 6302 Kern Saddle between Sawmill Mt. & Mt. Pins, Kern and Ventura Counties - San Emigdio Range and the Mt. Pinos Region 2529 Comment
  RSA0067691  Rigiopappus leptocladus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1368 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  CAS-BOT-BC362985  Rigiopappus leptocladus Ernest C. Twisselmann 1962-6-21 7401 Kern Tehachapi Mountains. Tejon Ranch: Tunis Ridge 1371 Comment
  POM292670  Rigiopappus leptocladus Lyman Benson 1938-5-8 8696 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  CAS-BOT-BC74824  Rorippa palustris var. palustris Ernest C. Twisselmann 1959-4-1 4999 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CAS-BOT-BC146455  Rosa bridgesii John Thomas Howell; Gordon H. True 1970-6-22 46596 Kern 6 miles from Glenville [Glennville] on road to Kernville 1493 Comment
  RSA162543  Rosa bridgesii E. C. Twisslemann 1963-6-27 8553 Kern North slope of Basket Peak. 1463 Comment
  RSA449713  Rosa californica Pricilla Osborn 1930-6-13 2261 Kern Bakersfield. Comment
  UC1128554  Rosa californica J. E. Sowder 1934-5-9 463 Kern E. Fork of Salt Creek Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  CAS-BOT-BC147670  Rosa woodsii subsp. ultramontana James R. Shevock 1979-10-1 6638 Kern In French Gulch off of FS road 26S01, Sequoia National Forest 2072 Comment
  CAS-BOT-BC147677  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1957-6-5 3655 Kern Piute Mountains: Back Canyon 1219 Comment
  CAS-BOT-BC147101  Rubus Ernest C. Twisselmann 1965-7-29 11385 Kern Alder Creek just above Alder Creek Public Camp 1188 Comment
  CAS-BOT-BC156580  Rubus ulmifolius Ernest C. Twisselmann 1959-7-4 5437 Kern Eastern San Joaquin Valley. Weedpatch District: Sunset Boulevard, just west of Edison Road 138 Comment
  CAS-BOT-BC158794  Rubus ursinus Ernest C. Twisselmann 1960-4-2 5936 Kern Kern Canyon, 3.4 miles west of Richbar, Tehachapi-Kernville Region 335 Comment
  CAS-BOT-BC421944  Rumex acetosella Ernest C. Twisselmann 1964-7-25 9966 Kern Sierra Nevada, Greenhorn Range. Lynns Valley at the Henry Bowen Ranch 975 Comment
  POM280499  Rumex conglomeratus Lyman Benson 1934-5-31 6067 Kern Bakersfield, Ker River wateshed 122 Comment
  CAS-BOT-BC421654  Rumex crispus Ernest C. Twisselmann 1958-8-7 4557 Kern Tehachapi-Kernville Region. Tejon Ranch: meadow near the summit of the southwest end of Catskin Basin (Mojave drainage). 1828 Comment
  CAS-BOT-BC433893  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC433913  Rumex salicifolius James R. Shevock 1984-7-3 10931 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California highway. 1950 Comment
  CAS-BOT-BC473071  Rumex salicifolius Erika M. Gardner; Travis Columbus 2013-6-1 297 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  UCD101610  Rumex salicifolius David Charlton 1997-6-17 3270 Kern Caliente Creek, 3 mi. W of Caliente, on Caliente-Bodfish Rd; SW of Isabella Lake off Hwy 58, between Bakersfield and Tehachapi. 914 Comment
  UC2044050  Rumex stenophyllus Neal Kramer 2014-4-4 2110 Kern Tejon Creek approx. 250m south of confluence with Chanac Creek, Tejon Ranch. Comment
  CAS-BOT-BC445706  Sagittaria latifolia Ira L. Wiggins 1929-10-6 4208 Kern 5 mi. S. of Bakersfield. Comment
  UCD99139  Salicornia depressa Malcom A. Nobs; S. Galen Smith 1948-9-2 499 Kern Monolith. Comment
  CAS-BOT-BC129843  Salix bonplandiana Ernest C. Twisselmann 1972-3-22 18588 Kern Salmon Falls Trail at Kern River, Kern River Canyon 975 Comment
  CAS-BOT-BC108399  Salix exigua Mrs. H. P. Bracelin 1932-4-9 579 Kern Old River Road, 10.5 km. southwest of Bakersfield 60 Comment
  UC144296  Salix exigua var. hindsiana A. A. Heller 1905-4-6 7591 Kern Santa Fe R.R. w of Bakersfield Comment
  CAS-BOT-BC107926  Salix geyeriana Ernest C. Twisselmann 1971-7-13 18037 Kern Fork of Cannell Creek on Pine Flat - Kern Plateau, Sierra Nevada 2176 Comment
  CAS-BOT-BC108341  Salix gooddingii Ernest C. Twisselmann 1966-4-26 11988 Kern Southeast base of El Paso Mountains, ca. 1.5 mile east of the mouth of Last Chance Canyon - the Mojave-Randsburg Region, Mojave Desert 701 Comment
  CAS-BOT-BC108374  Salix gooddingii Ernest C. Twisselmann 1961-8-21 6471 Kern Kern river just east of the Kernville Cemetery - Sierra Nevada 777 Comment
  UCD110965  Salix gooddingii Ted C. MacRae 1995-5-26 46 a Kern 2.4 mi E Lost Hills on Hwy 46. Comment
  CAS-BOT-BC104119  Salix hindsiana Eric Walther 1921-7-7 s.n. Kern Bakersfield Comment
  JEPS15362  Salix laevigata W. L. Jepson 1940-5-6 19881 Kern 1 mi w Walker Pass 1463 Comment
  CAS-BOT-BC107490  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107497  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1961-10-5 6637 Kern Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC125645  Salix melanopsis Ernest C. Twisselmann 1961-10-30 6673 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  CAS-BOT-BC129119  Salix scouleriana Ernest C. Twisselmann 1961-5-4 6067 Kern Greenhorn Mountain Park, jsut west of Alta Sierra Lodge - Greenhorn Range, Sierra Nevada 1828 Comment
  CDA37533  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16802 Kern San Joaquin Valley; E outskirts of Valley Acres on Hwy 119. 152 Comment
  RSA285972  Salsola paulsenii T. C. Fuller 1969-8-21 18837 Kern S. side of highway at w. limits of Boron. 747 Comment
  RSA395959  Salsola paulsenii M. O. Bagley, Pat Athey 1987-5-6 2034 Kern About 0.75 mile north of Boron 750 Comment
  SD186003  Salsola ryanii P. Akers 2002-10-30 RT 55 1 Kern Shafter, vacant lot to west of Santa Fe Way, ca. 1000 ft. north of Hagemon. Comment
  CAS-BOT-BC180773  Salsola tragus John Thomas Howell; Gordon H. True 1967-9-17 43738 Kern Ridgecrest Comment
  CHSC36141  Salvia columbariae Cheryll C. Smith 1980-4-1 3 Kern Ca. 1 mi e of San Luis Obispo- Kern County line, roadside n of Hwy 41. 365 Comment
  RSA0064410  Salvia columbariae Erika M. Gardner, Joy England 2014-4-16 801 Kern Near Horse Canyon Road, about 30 feet north of the road. 1389 Comment
  RSA60438  Salvia columbariae I. L. Wiggins 1950-4-8 12312 Kern 3 miles east of Caliente. Comment
  UC638495  Salvia columbariae Mildred Mathias 1938-5-7 1343 Kern 7 mi n Caliente Comment
  UCD83018  Salvia columbariae CNPS SSN-SJV Foothill Team 2008-7-14 42 Kern Kern County; Eastern boundary of Sequoia National Forest, along Hwy 155. 1382 Comment
  SEINET12315419  Salvia dorrii C. V. Braun 1975-1 127 Kern T11N R14W Sec35, W side of Tehachapi-Willow Springs Road, 11 mi N of intersection w/ Rosamond Road Comment
  CAS-BOT-BC214295  Salvia dorrii var. pilosa Ernest C. Twisselmann 1957-4-10 3348 Kern El Paso Mountains, Mesquite Canyon, Mohave-Randsburg Region 899 Comment
  CAS-BOT-BC214309  Salvia dorrii var. pilosa Noraine Meng 1966-4-16 271 Kern Walker Pass Highway, 3-4 miles west of Walker Pass Lodge Comment
  UCD125450  Salvia leucophylla C. C. Crampton 1941-6-18 77 Kern Kern County 914 Comment
  UCR149392  Sambucus mexicana Scott D. White, Brian Leatherman 2003-11-25 9879 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  UCR183996  Sambucus mexicana A. C. Sanders 2007-4-13 33395 Kern Tehachapi Mtns. Foothills, east of National Cement Plant at hill 3477, 0.4 mi. N of the Los Angeles Co. line 1055 Comment
  UC2047688  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter 2015-7-24 3845 Kern Tejon Ranch. Tehachapi Mountains, north side of Martinez Ridge. Comment
  RSA0072282  Sanicula bipinnata Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 943 .1 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
  SEINET13945250 Image available Sanicula tuberosa Kay Raeder 1955-1 536 Kern 2 miles southwest of Glenville on road between Glenville and Woody, Greenhorn Mountain Range; 3000 ft 914 Comment
  JEPS114089  Saxifraga californica Robert E. Preston 2007-4-25 2461 Kern Tehachapi Mtns, 4 mi ENE of Lebec. Comment
  CAS-BOT-BC239905  Schismus arabicus John Thomas Howell 1976-5-18 51702 Kern Kernville 807 Comment
  CDA15080  Schismus arabicus G. F. Hrusa 1998-3-26 14162 Kern San Joaquin Valley; Common throughout on alkaline flat off Hwy 58, 3 miles W of Buttonwillow. Area burned within the past year. Annual. Comment
  UC2047680  Schismus arabicus Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1535 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
  UCD92924  Schismus arabicus J. E. Street 1950-5-10 s.n. Kern Middlewater Pump Sta. Comment
  CAS-BOT-BC243439  Schismus barbatus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14092 Kern Cyrus Canyon east of Kern Valley 1036 Comment
  CAS-BOT-BC243440  Schismus barbatus Ernest C. Twisselmann 1965-4-14 10542 Kern Foot of Rattlesnake Grade, Greenhorn Range, Sierra Nevada 396 Comment
  CAS-BOT-BC243447  Schismus barbatus John Thomas Howell 1962-5-21 37193 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  SBBG87934  Schismus barbatus A. C. Sanders, E. J. Lawlor 1988-3-5 7704 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
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  UCR214095  Schismus barbatus A. C. Sanders 2010-4-19 37930 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  SEINET7297422 Image available Schismus barbatus Ernest C. Twisselmann 1965-1 10542 Kern Granite outcrops at the foot of Rattlesnake Grade; lower limits of Upper Sonoran grassland. 396 Comment
  CAS-BOT-BC111346  Schoenoplectus acutus var. occidentalis John Thomas Howell 1970-11-8 47535 Kern South Fork Dern River bridge on road from Weldon to Kernville. 792 Comment
  PASA338  Scorzonella sylvatica Frank W. Peirson 1924-3-19 Kern North slope Tehchapi Pass 609 Comment
  UCSB71014  Scrophularia californica Theroux, Michael 1982-5-11 Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  CAS-BOT-BC341079  Scutellaria mexicana Javier Penalosa 1960-4-13 592 Kern Iron Canyon, El Paso Mtns. 1005 Comment
  RSA123265  Scutellaria siphocampyloides L. R. Short, I. H. Johnson 1934-5-11 S- 195 Kern MDM-Keene P.O. 915 Comment
  UCR46238  Scutellaria siphocampyloides Michael Theroux 1982-6-14 399 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  UCR47134  Scutellaria siphocampyloides Michael Theroux 1982-7-5 475 Kern Sierra Nevada Mtns., Alder Creek campground at confluence of Alder & Cedar Creeks, Sequoia National Forest 1280 Comment
  CAS-BOT-BC62002  Selaginella bigelovii Alice Eastwood; John Thomas Howell 1941-5-6 8808 Kern North base of Tehachapi Pass Comment
  SEINET10872363  Selaginella bigelovii Alice Eastwood, John Thomas Howell 1941-5-6 Eastwood 8808 Kern North base of Tehachapi Pass, Kern County. Comment
  CAS-BOT-BC333138  Senecio flaccidus var. douglasii James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12007 Kern Near mouth of South Fork Kern River Canyn below forest boundary, north of California Highway 178 and northwest of the Bloomfield Ranch, Southern Sierra Nevada 883 Comment
  CAS-BOT-BC333194  Senecio flaccidus var. douglasii Noraine Meng 1965-10-3 184 Kern Slope on the west side of Lake Isabella south of Tillie Creek 792 Comment
  JEPS33393  Senecio flaccidus var. douglasii Charlotte N. Smith 1961-9-28 1066 Kern about 5.0 mi s and w from head of the Eugene Grade; Greenhorn Mountain 1524 Comment
  RSA0062396  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 621 Kern Tejon Ranch. Canyon de agua escondida near the cabin at the end of the road. 1638 Comment
  UC2045110  Senecio flaccidus var. douglasii Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 621 Kern Tejon Ranch. Canyon de Agua Escondida near the cabin at the end of the road. Comment
  RSA745050  Senecio vulgaris LeRoy Gross 2009-4-14 3830 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
  POM280523  Sesuvium verrucosum Gerald Griffith 1937-5-16 s.n. Kern South Pacific Yards, East Bakersfield. 137 Comment
  RSA180958  Sesuvium verrucosum E. C. Twisselmann 1965-9-19 11569 Kern Canal at the south side of the Refuge. 66 Comment
  CAS-BOT-BC240184  Setaria verticillata Ernest C. Twisselmann 1959-8-7 5572 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  RSA790470  Sidalcea malviflora Jim R. Shevock 1982-6-9 9720 Kern Sequoia National Forest: Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak. 1829 Comment
  UCR139385  Sidalcea malviflora P. A. Munz 1949-5-12 13142 Kern Southern Sierra Nevada Mtns., [Walker Basin?] 13.5 mi north of Caliente 1067 Comment
  UC505605  Sidalcea malviflora subsp. sparsifolia E. W. Voegelin 1933-5-5 64 Kern 2 mi n Weldon (Steban Miranda's rancheria in lower foothills); n of Weldon 792 Comment
  CAS-BOT-BC384351  Silene bernardina Ernest C. Twisselmann 1965-7-27 11195 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 0.9 mile east of Munzer Meadow 2004 Comment
  JEPS48490  Silene gallica Charlotte N. Smith 1941-5-23 373 Kern near the road to the Carver Fig Trees about 3/4 mi above Woody; above Woody 609 Comment
  CAS-BOT-BC387086  Silene gallica Evalyn L. Farnsworth 1965-7-29 643 Kern Old apple orchard above Lumreau Creek on the Farnsworth Ranch 1158 Comment
  SBBG13033  Silene laciniata subsp. californica C. B. Hardham 1958-6-10 3645 Kern Piute cypress forest near Bodfish Comment
  CAS-BOT-BC389088  Silene laciniata subsp. californica Ernest C. Twisselmann 1955-6-7 2128 Kern San Emigdio Range. Mt. Abel Road, .7 mile north of Ventura County Line 1414 Comment
  CAS-BOT-BC175091  Silene verecunda W. R. Dudley 1895-6-26 398 Kern Oak [Canon] Canyon, vicinity of Bisses Station Comment
  UC136297  Silene verecunda subsp. platyota C. A. Purpus June 1897 5309 Kern Pah Ute P. Pah Ute P. (Piute Peak?) (South East Calif.) 1828 Comment
  UC2045002  Silybum marianum Nick Jensen with J. Mark Porter 2014-5-21 1809 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  CAS-BOT-BC364826  Silybum marianum Ernest C. Twisselmann 1955-6-4 2075 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal, 2.5 miles southeast of Lost Hills 94 Comment
  RSA0035159  Sisymbrium orientale Nick Jensen, Edward K. Kentner 2013-3-17 207 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 305 Comment
  RSA0088509  Sisymbrium orientale T. A. Milan 2016-3-14 15 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UC2044959  Sisymbrium orientale Nick Jensen with Sandy Namoff 2014-4-17 1089 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 north of Contour Road. Comment
  RSA220212  Solanum americanum E. C. Twisselmann 1969-11-26 16347 Kern Dry creek below the Goat Ranch (south of South Lake, Lake Isabella). 854 Comment
  UC495445  Solanum americanum E. W. Voegelin 1932-7-12 12 Kern Weldon, Rancheria Rancheria; Weldon, Rancheria Comment
  UC2049402  Solanum douglasii Nick Jensen with Neal Kramer 2014-9-7 2470 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. Comment
  RSA613759  Solanum elaeagnifolium Scott D. White 1997-8-19 5660 Kern BEalville Rd, north of Hwy. 58 and south of jtn. with Caliente/ Bodfish Rd. Roadside at RR crossing and to the north, at fenceline, adjacent to agricultural land. Comment
  OBI43731  Solanum nigrum A. C. Sanders 1986-9-12 6942 Kern San Joaquin Valley, Twisselman Rd at hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  POM280544  Solanum nigrum Lyman D. Benson 1932-11-13 4094 Kern Bakersfield. 122 Comment
  CAS-BOT-BC157594  Solanum umbelliferum Ernest C. Twisselmann 1965-6-3 10954 Kern Hill east of Bodfish Gap (northwest end of Piute Mountain) 1234 Comment
  UC2049406  Solanum umbelliferum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 572 Kern Tejon Ranch. Along Martinez Ridge Road about 0.5 road km west of the junction with the main ranch road. Comment
  OBI45899  Solanum umbelliferum David J. Keil, Rhonda Riggins and Kathryn Bay 1986-4-26 19292 Kern Temblor Range. Elkhorn Grade Rd, 1.4 mi SE of jctn with Elkhorn Plain Rd 716 Comment
  RSA428776  Solanum umbelliferum Maurice Zigmond 708 Kern Piute Mts. Comment
  CAS-BOT-BC387452  Solidago Neal T. Childs 1912-9-16 56 Kern Kern Forest 2743 Comment
  CAS-BOT-BC364976  Solidago velutina subsp. californica Robert Luthey; Carol Luthey 1968-9-24 2 Kern Edge of the Kernville Golf Course, just south of Kernville 792 Comment
  CAS-BOT-BC364993  Solidago velutina subsp. californica Ernest C. Twisselmann 1958-9-3 4757 Kern Eastern San Joaquin Valley. Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  JEPS18650  Solidago velutina subsp. californica Ernest C. Twisselmann 1954-7-31 1481 Kern 3 mi nw Carneros Rocks (Santos Canyon, Temblor Range, Western San Joaquin Valley); Western San Joaquin Valley, Temblor Range, Santos Canyon 457 Comment
  UC1557915  Solidago velutina subsp. californica J. Semple and S. Heard 1986-8-26 8651 Kern CA-178 between Onyx and Weldon Comment
  UC36221  Solidago velutina subsp. californica Alice Eastwood 1894-9-28 Kern Bakersfield Comment
  CAS-BOT-BC374441  Sonchus asper Ernest C. Twisselmann 1954-11-9 1658 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC390083  Spergularia atrosperma Ernest C. Twisselmann 1954-3-13 887 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink, 9 miles north of Lost Hills 74 Comment
  CAS-BOT-BC390134  Spergularia bocconi Ernest C. Twisselmann 1965-6-24 11097 Kern Tehachapi Mountains. Castaic Lake, Tejon Ranch 1051 Comment
  RSA0034540  Sphaeralcea ambigua D. Dunlop 1976-11-17 186 Kern Boron, Rt. 395. Comment
  RSA760819  Sphaeralcea ambigua subsp. ambigua Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 186 Kern El Paso Mtns Wilderness. On road going from Hwy14 to Freeman Wash Well. 976 Comment
  RSA0065236  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Naomi S. Fraga 2015-3-20 1340 Kern Boulder canyon, at the fork of two ephemeral streams. 1361 Comment
  SD51107  Sphaerophysa salsula T. C. Fuller 1960-5-18 4232 Kern N/Panama Lane, 1.4 mile W/Buena Vista Ave. Comment
  CAS-BOT-BC235417  Sporobolus airoides Ernest C. Twisselmann 1959-7-4 5441 Kern Eastern San Joaquin Valley. Greenfield District: Peachtree Road at Cottonwood Road 129 Comment
  UCR259215  Stachys ajugoides var. rigida Mitch Provance, Callen Huff 2009-6-25 10956 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  POM284503  Stachys albens Arthur L. Cohen 1935-8-8 688 Kern Bakersfield. 122 Comment
  RSA80014  Stachys albens Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  RSA302683  Stanleya pinnata Jim Shevock 1970-5-22 219 Kern Red Rock Canyon 915 Comment
  SEINET3563056 Image available Stanleya pinnata Kristin Berry 1965-4-22 146 Kern Archery Range, China Lake. Comment
  UCR184024  Stellaria nitens A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33820 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC398694  Stellaria nitens Ernest C. Twisselmann 1955-3-20 1735 Kern Perkwood canyon, 8 1/2 miles west of Blackwell's Corner 335 Comment
  CAS-BOT-BC221851  Stenotaphrum secundatum John Thomas Howell 1970-9-22 47233 Kern Wofford Heights 807 Comment
  CAS-BOT-BC375335  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1959-8-7 5579 Kern Eastern San Joaquin Valley. McFarland district: Poso Creek at Whistler Road 100 Comment
  JEPS22300  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1958-8-19 4719 Kern 5.5 mi w Barrel Spring (Breckenridge Mountain Road); Tehachapi-Kernville Region 1630 Comment
  SBBG87102  Stephanomeria exigua subsp. exigua C. F. Smith 1965-9-15 8985 Kern Valle Vista Cmpgrd (below turnoff to) on rd to Mt Abel off Hwy 166 1463 Comment
  UC218837  Stephanomeria exigua subsp. exigua Katharine Brandegee Kern Randsburg-Rand Comment
  CAS-BOT-BC375672  Stephanomeria parryi Ernest C. Twisselmann 1958-5-6 4398 Kern Mohave-Randsburg Region. Indian Wells Valley: 2.1 miles west of Inyokern 899 Comment
  RSA720675  Stephanomeria pauciflora Naomi Fraga, Samantha Tessel 2002-7-20 138 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  SJSU6131  Stillingia paucidentata C. L. Mercado 1972-5-6 120 Kern by Hwy 58, 15 mi S of Mohave Comment
  RSA179976  Stillingia paucidentata E. C. Twisselmann 1965-5-6 10762 Kern Ridgecrest Road, east end of Fremont Valley 884 Comment
  RSA0087270  Stipa cernua CNPS-SSNF Team 2011-6-9 8055 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  UCR38163  Stipa hymenoides B. Lennart Johnson 1957-5-1 s.n. Kern Western Mojave Desert, c. 9 miles south of Mojave, west of Hwy 6 823 Comment