Search Results — 2000 specimen records retrieved (1640 records with coordinates)
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Results for search: County=KERN; Source=All;   
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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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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA730387  Abies concolor Naomi Fraga, Sarah J. De Groot 2003-8-8 934 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  SBBG326  Abies concolor J. M. Tucker 1958-8-8 3455 Kern Tunis Cyn, SW part of Tehachapi Range 1798 Comment
  SBBG94862  Abies concolor F. C. Vasek 1977-5-28 770528 -12 Kern Rancheria Rd, 0.3 mi S of Shirley Meadow Comment
  UCR254207  Abies concolor J. R. Shevock, Larry L. Norris, Dale W. McNeal 1986-6-10 11651 Kern Southern Sierra Nevada Mtns., eastern slope, Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle c. 2.5 mi southeast of Lamont Meadow 2226 Comment
  CDA23834  Abronia pogonantha A. C. Browne 1952-4-26 Kern 8 miles north of Buttonwillow. 0 Comment
  SBBG26171  Abronia villosa E. C. Twisselmann 1966-4-13 11912 Kern plains E of Ridgecrest along County Line Rd 731 Comment
  UCR185152  Acamptopappus sphaerocephalus Naomi Fraga, Genie Fraga 2003-4-12 555 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  JEPS13998  Acamptopappus sphaerocephalus var. hirtellus Jeanne and Carl Janish 1954-4-26 1082 Kern w Inyo Kern ((Short Canyon)) Comment
Read comments
Jul 8 2010
  POM289278  Acamptopappus sphaerocephalus var. sphaerocephalus Lyman Benson 1932-5-7 3504 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  CAS-BOT-BC330675  Acer glabrum var. diffusum James R. Shevock; Teresa Prendusi 1990-5-25 11885 Kern Southern Sierra Nevada. Kern Plateau, Owens Peak Wilderness. Along the Pacific Crest Trail near saddle between Owens Peak & Mt. Jenkins 2133 Comment
  UCR186086  Acer macrophyllum Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  RSA0082758  Acer negundo Ernest C. Twisselmann 1964-7-17 9762 Kern Cienega below fort Tejon. 944 Comment
  CAS-BOT-BC334193  Acer negundo var. californicum Ernest C. Twisselmann 1958-8-8 4610 Kern Tejon Ranch: Beartrap. 960 Comment
  CAS-BOT-BC28605  Achillea millefolium Ernest C. Twisselmann 1954-5-20 1277 Kern Buena Vista Slough at Shafter Highway Bridge 76 Comment
  JEPS121821  Achillea millefolium Nick Jensen with J. Mark Porter 2014-5-20 1765 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UCR273948  Achillea millefolium Mitch Provance, Callen Huff 2009-4-23 10556 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  UC60769  Achnatherum hymenoides J. Burtt Davy May 13 1896-May 14 1896 2284 Kern between Lucas and Rosamond; Antelope Valley Comment
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Mar 21 2014
  UCD50356  Achnatherum hymenoides Beecher Crampton 1955-4-25 2531 Kern 4 miles N of Mojave. Comment
  SEINET7073765  Achnatherum lemmonii 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
  POM145691  Achnatherum speciosum Le Roy Abrams 1927-4-30 11759 Kern In Hills between Rosamund and Mojave. Comment
  UCR112867  Achyrachaena mollis A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20396 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC213443  Acmispon argophyllus var. argophyllus Evalyn L. Farnsworth 1965-5-9 467 Kern Bluffs along Cedar Creek weast of the Stone Corral, Greenhorn Range 944 Comment
  SBBG26244  Acmispon argophyllus var. argophyllus E. C. Twisselmann 1966-4-6 11770 Kern Gordon Gulch, NW of Woody 388 Comment
  UCSB42984  Acmispon glaber Schmitt, Jim 1982-5-21 Kern Off Kern River Rd., north to Hospital Flat Campground (6 mi.) 853 Comment
  SBBG26276  Acmispon procumbens var. procumbens E. C. Twisselmann 1966-5-20 12323 Kern ridge ca. 1.5 mi SE of Keene 975 Comment
  RSA0064505  Acmispon strigosus Nick Jensen, J. Mark Porter 2014-5-22 1956 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  RSA0088531  Acmispon wrangelianus D. S. Weiherer 2016-3-13 5 Kern Tejon Ranch, Tejon Hills. 563 Comment
  JEPS60358  Aconitum columbianum Charlotte N. Smith 1942-8-1 711 Kern Sunday Peak 2164 Comment
  CAS-BOT-BC29268  Acroptilon repens E. C. Twisselmann 1954-5-20 1273 Kern Buena Vista Slough, 0.5 mile north of Shafter Bridge 76 Comment
  RSA698865  Aesculus californica J. Russell Bruff 1937-6-22 831 Kern Lebec on Ridge Route. Comment
  UC1032347  Aesculus californica J. E. Sowder 1934-5-9 466 Kern e branch Salt Creek; Santa Barbara National Forest, Mt. Pinos Quad. 1066 Comment
  UCR43239  Aesculus californica Frank C. Vasek 1986-6-10 s.n. Kern Along state Hwy 178, c. 7.5 mi west of the town of Lake Isabella and 2.5 mi NE of bridge over Kern River Comment
  CAS-BOT-BC295594  Agnorhiza invenusta Ernest C. Twisselmann 1965-7-27 11215 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC295633  Agnorhiza ovata Ernest C. Twisselmann 1963-8-30 8940 Kern Tehachapi-Kernville Region. Piute Mountain Road, 5.4 miles northeast of Rancheria Creek 2240 Comment
  SBBG108530  Agoseris heterophylla N. Meng 1967-6-10 358 Kern near jct of Hwy 155 and Jack Ranch Rd 914 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-BC13393  Agoseris retrorsa Ernest C. Twisselmann 1966-5-20 12247 Kern Tehachapi-Kernville Region: ridge at the head of Tweedy Creek (mountains east of Keene). 1539 Comment
  RSA0060745  Agoseris retrorsa Nick Jensen, J. Mark Porter 2014-5-21 1869 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  JEPS36098  Agoseris retrorsa Ernest C. Twisselmann 1964-6-10 9550 Kern Tecuya Ridge; San Emigdio Renge, Mt. Pinos Region, Tecuya Ridge Comment
  UCSB49791  Agropyron cristatum subsp. pectinatum Lain, Maria 1978-5-25 Kern Hospital Park Campground, Kern River Rd 853 Comment
  CAS-BOT-BC127261  Agrostis exarata Ernest C. Twisselmann 1956-9-14 3147 Kern San Emigdio Range. Mount Pinos. 1.7 mile east of the summit. 2560 Comment
  UC162245  Agrostis exarata H. M. Hall 1905-6-22 6367 Kern Mt. Pinos San Emigdio Potrero, n base, Mt. Pinos (San Emigdio Potreros, n base) 1524 Comment
  SEINET183170  Agrostis gigantea B. Martineau, M. Demming 1938-3-19 Kern Twenty miles east of Bakersfield. Comment
  UC50551  Agrostis viridis J. Burtt Davy 1896-4 1861 (bis) Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  UCR186189  Agrostis viridis Anuja Parikh, Nathan Gale 2007-6-16 3112 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  CAS-BOT-BC464455  Allium burlewii Ernest C. Twisselmann 1956-6-14 2943 Kern Northeast slope of Mt. Pinos; San Emigdio Range 2377 Comment
  CAS-BOT-BC465459  Allium campanulatum Ernest C. Twisselmann 1957-6-5 3610 Kern Claraville Road, 4.4 miles southeast of Bodfish-Havilah Road; Tehachapi-Kernville Region 1722 Comment
  CAS-BOT-BC465477  Allium campanulatum E. K. Balls; P. C. Everett 1956-5-10 21631 Kern 4.8 miles NE of Onyx along Highway 178, Isabella to Walker Pass 853 Comment
  CAS-BOT-BC468876  Allium crispum Ernest C. Twisselmann 1962-6-21 7396 Kern Tejon Ranch: Tunis Ridge 1432 Comment
  RSA70192  Allium denticulatum F. W. Peirson 1932-5-5 9877 Kern Indian Wells Valley, 9 miles north of Riccardo. 1006 Comment
  SEINET3884494  Allium fimbriatum var. denticulatum D. W. McNeal 1981-5-18 2532 Kern N. of Hwy. #178, 2.8 mi. e. of Walker Pass.; 0 Comment
  CAS-BOT-BC469335  Allium fimbriatum var. fimbriatum Robert Luthey 1971-5-27 258 Kern Bodfish HIll, 0.5 mile south of the Pass. 1219 Comment
  CAS-BOT-BC470964  Allium hyalinum Evalyn Farnsworth 1978-4-1 s.n. Kern Farnsworth Ranch about 5 miles NW of Woody; Sierra Nevada 365 Comment
  CAS-BOT-BC472014  Allium lacunosum var. davisiae D E Breedlove 1962-7-14 3844 Kern Along Saddle Springs-CLaraville Road on ridge north of Lispel Peak, 0.9 mile southwest of Bodfish-Havilah Road; Plute Mountains. 1219 Comment
  RSA46623  Allium lacunosum var. kernense Percy C. Everett, E. K. Balls 1956-5-9 21589 Kern 5.0 miles SW of junction Highway 6 with Highway 178, N of Mojave 884 Comment
  SBBG57502  Allium peninsulare M. N. Ackley -Apr-1927 621 Kern McKittrick 304 Comment
  SEINET5586224  Allium peninsulare A. C. Sanders, Mitch Provance 2007-1 33932 Kern Tehachapi Mountains: Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  UCR184528  Allium peninsulare A. C. Sanders, Mitch Provance 2007-5-31 33994 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  OBI54499  Allium peninsulare var. peninsulare N. Misa Werner 1997-4-5 96 Kern Bitter Crk Natl Wildlfie Refuge. Cyn about .6 mi down rd past Red Lake Comment
  UC505617  Allium peninsulare var. peninsulare E. W. Voegelin 1933-5-14 157 Kern along highway 2 mi e Onyx (at s edge of valley); S. Fork valley Comment
Read comments
May 11 2010
  CAS-BOT-BC132139  Allium shevockii James R. Shevock; Sandy Hare 1996-4-13 13254 Kern Horse Canyon-Cache Creek region, North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra 1554 Comment
  JEPS114079  Allophyllum gilioides Robert E. Preston 2007-4-24 2456 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  UCR184018  Allophyllum gilioides A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33819 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA750089  Allophyllum gilioides subsp. gilioides LeRoy Gross 2009-5-12 3839 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
  SEINET2444442  Allophyllum gilioides subsp. gilioides Pam De Vries 2009-4-21 7339 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE of the junction of Cerro Noroeste and Hwy 33, near 283010 E; 3865287 N. 1373 Comment
  RSA180633  Allophyllum integrifolium E. C. Twisselmann 1963-7-9 8617 Kern Summit of Shirley Peak. 2119 Comment
  RSA128242  Allophyllum violaceum E. C. Twisselmann 1959-5-21 5240 Kern Greenhorn Range: Southwest flank of Bohna peak. 1761 Comment
  RSA195795  Alnus rhombifolia Eben McMillan 1987-2-8 12901 Kern Weldon Road, 1 mile southeast of Kernville. 762 Comment
  RSA0046725  Amaranthus albus Nick Jensen, Neal Kramer 2013-8-15 469 Kern Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1516 Comment
  RSA608584  Ambrosia R. S. Woglum 1938-11-1 2169 Kern San Joaquin Valley: Delano. Comment
  CAS-BOT-BC13554  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern Red Rock Canyon, main fork of west canyon (below Ricardo) 792 Comment
  CDA37213  Ambrosia acanthicarpa CDFA Staff 246 Kern Walker Pass Road. Comment
  RSA797712  Ambrosia acanthicarpa J. Andre 2012-10-12 23527 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi east of Onyx, approx 15 mi east of Isabella Lake. 878 Comment
  UC1928430  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. In the aquaduct road between Five Fingers and Short Canyon. 1037 Comment
  UC2044822  Ambrosia acanthicarpa Nick Jensen with Neal Kramer 2014-9-7 2498 Kern Tejon Ranch. Along Lower Tejon Creek in Upper Globe Pasture. Comment
  UCR196581  Ambrosia acanthicarpa Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1016 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Steak House and Brewery, along CA Hwy 14 793 Comment
  UCSB31545  Ambrosia acanthicarpa Miller, Brian 1963-10-13 Kern Mt. Pinos 1981 Comment
  CAS-BOT-BC35081  Ambrosia dumosa James R. Shevock 1980-5-17 7232 Kern east base of Scodie mountains Comment
  UC896727  Ambrosia dumosa L. R. Abrams 1927-5-1 11832 Kern between Cinco and Jawbone Canyon Rd. Owens Valley Rd.; Mojave Desert Comment
  UCR227693  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 184 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  CAS-BOT-BC272955  Ambrosia salsola Le Roy Abrams; E. A. McGregor 1908-6-24 422 Kern Willow Springs, Mohave [Mojave] Desert Comment
  CAS-BOT-BC272986  Ambrosia salsola Ernest C. Twisselmann 1955-3-15 1718 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills, near Dustin Station 121 Comment
  CAS-BOT-BC213957  Amsinckia J. Zaninovich 1969-4-24 715 -80 Kern Voice of America Radio Station Comment
  UC1088704  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222323  Amsinckia douglasiana Jim Shevock 1970-3-21 42 Kern Mouth of Kern River 274 Comment
  OBI45146  Amsinckia douglasiana John Egan 1973-3-27 5 Kern Tejon Ranch, San Joaquin Valley, 1/2 mi W of Grapevine 579 Comment
  UC2047617  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 725 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UCR102505  Amsinckia eastwoodiae George K. Helmkamp, E. A. Helmkamp 1998-4-9 3265 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  SBBG108740  Amsinckia intermedia N. Meng 1964-6-2 20 Kern 1 mi W of Glennville 944 Comment
  UCD119691  Amsinckia intermedia Gordon Pilone 1961-4-4 130 Kern Second east-west canyon north of Lebec on Hwy 99. San Emigdio Mt. Range. 1054 Comment
  RSA0079955  Amsinckia intermedia P. De Vries 2008-3-21 815 Kern San Joaquin Valley, City of Bakersfield. South of Rosedale Hwy, about 1000 feet E of Wegis Ave. 106 Comment
  RSA6700  Amsinckia tessellata C. B. Wolf 1933-5-11 4567 Kern Upper end of San Joaquin Valley, 4.6 miles N of Maricopa road on U.S. Highway No. 99. 107 Comment
  RSA0091264  Amsinckia tessellata Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1745 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  RSA0091267  Amsinckia tessellata Keith C. Hughes 1960-5-8 210 Kern Summit of US Hwy 395, between Inyokern and Johannesburg. Mojave drainage area. 822 Comment
  UC1061756  Amsinckia tessellata var. tessellata P. L. Johannsen 1937-3-16 1472 Kern 1 3/4 mi nnw Fellows 371 Comment
  SD231081  Amsinckia vernicosa James R. Shevock 1983-2-25 10154 Kern Western slope of the Southern Sierra Nevada. Greenhorn Mountains. Along the bluffs at the base of Pyramid Hill. 533 Comment
  CAS-BOT-BC272867  Ancistrocarphus filagineus John Thomas Howell; Gordon H. True 1971-6-15 47697 Kern 0.5 mile south of Bodfish Gap on road to Havilah 1097 Comment
  UCR271018  Androsace elongata subsp. acuta Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 99 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  CAS-BOT-BC400305  Anemopsis californica Ernest C. Twisselmann 1957-5-10 3514 Kern Mohave-Randsburg Region. Dove Spring 1150 Comment
  RSA321109  Anemopsis californica J. R. Shevock 1981-5-8 8448 Kern Sage Canyon, east base of the Scodies, 3.7 miles west of the California aqueduct. 1220 Comment
  RSA789341  Angelica callii J. R. Shevock 1983-9-21 10775 Kern Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (country road 114) about 2.25 miles from Alta Sierra below Greenhorn Summit. 1677 Comment
  CAS-BOT-BC64037  Anisocoma acaulis Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  RSA0046660  Anisocoma acaulis Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 980 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  SEINET2038352  Anisocoma acaulis Annie M. Alexander, Kellogg, Louise 1940-4-12 1016 Kern West of summit on Walker Pass Road. 1140 Comment
  RSA181027  Anthemis cotula E. C. Twisselmann 1965-8-20 11547 Kern French Ranch on Rattlesnake Grade. 1372 Comment
  UCD121532  Apocynum cannabinum Ernest C. Twisselmann 1962-6-20 7410 Kern East side of county. Greenfield region. Cottonwood Road, 0.5 mile north of Panama Road. 152 Comment
  CAS-BOT-BC392187  Aquilegia formosa D. E. Breedlove 1962-7-15 3994 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  RSA320938  Arceuthobium divaricatum James R. Shevock 1982-5-16 9519 Kern Near the summit of Skinner Peak along the Pacific Crest Trail. Sequoia National Forest. 2043 Comment
  RSA721377  Arceuthobium occidentale Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 702 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  CAS-BOT-BC45885  Arctostaphylos nevadensis Ernest C. Twisselmann 1957-7-23 3861 Kern Trail to Sunday Peak 2301 Comment
  CAS-BOT-BC46753  Arctostaphylos parryana Walter Knight; Irja Knight; James Vale 1985-9-17 5167 Kern Mt. Pinos Recreation Area, just below McGill Campground. 2438 Comment
  RSA634285  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19220 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  CAS-BOT-BC42154  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the Kern Plateau southwest of Pine Flat. 2225 Comment
  RSA286024  Arctostaphylos patula subsp. patula Lyman Benson 1934-5-6 6063 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  RSA636999  Arctostaphylos viscida Jon E. Keeley 1992-10-6 21874 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  LA204839  Arctostaphylos viscida subsp. mariposa Paul Leskinen; J. Sauer 1972-4-16 794 Kern Glenville-Wofford Highway, NE of Wofford 1523 Comment
Read comments
Mar 12 2014
  RSA637005  Arctostaphylos viscida subsp. viscida Jon E. Keeley, Melanie Baer-Keeley 1993-10-15 25159 Kern Piute Mountain Road, from Walker Basin, southern Sierra Nevada. 1670 Comment
  RSA637009  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21878 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 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
  RSA763324  Argemone munita Justin M. Wood 2009-5-17 767 Kern East side of Lake Isabella, just off of Hwy 178 on Patterson Lane. 792 Comment
  CAS-BOT-BC401770  Argemone munita subsp. rotundata John Thomas Howell 1962-5-21 37144 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC401781  Argemone munita subsp. rotundata W. R. Dudley 1895-6-27 432 Kern Tehachpi [Tehachapi] Mountains. Hillside by lower ranch, Lime Kiln Canon [Canyon]. Vicinity of Bisses Station Comment
  JEPS31096  Artemisia douglasiana Ernest C. Twisselmann 1961-10-5 6599 Kern below Lake Ming; Eastern San Joaquin Valley, Kern River 190 Comment
  CAS-BOT-BC90538  Artemisia dracunculus E. C. Twisselmann 1964-8-22 10158 Kern Monolith 1200 Comment
  UC1927323  Artemisia dracunculus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 371 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UCR192679  Artemisia dracunculus Naomi Fraga, Michael Denslow 2002-12-9 179 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon, railside near stream 1159 Comment
  CAS-BOT-BC90530  Artemisia dracunculus John Thomas Howell 1962-7-7 s.n. Kern Entrance to Kern River gorge 213 Comment
  RSA795606  Artemisia dracunculus D. Capralis, Anuja Parikh 1988-8-5 MP- 59 Kern Mt. Pinos. 2622 Comment
  RSA603964  Artemisia tridentata L. C. Wheeler 1958-7-14 7299 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  RSA720198  Artemisia tridentata Naomi Fraga, Genie Fraga 2002-5-25 129 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 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-BC93561  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1961-7-26 6354 Kern Sierra Nevada, The Greenhorn Range - Bull Run Creek, about 1.5 mile west of Kern River 1066 Comment
  OBI36498  Arthrocnemum subterminale Charlotte L. Bowen 1983-7-19 812 b Kern S edge of old Kern Lake bed at last remaining artesian spring. Kern Co. coal Oil Cyn Quad 91 Comment
  RSA0045204  Asclepias californica Nick Jensen, Chris Winchell 2014-5-10 1590 Kern Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  UCD151061  Asclepias californica Nick Jensen; C. Winchell 2014-6-7 2219 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  UCR72419  Asclepias eriocarpa John Wear 1992-5-27 92- 35 Kern Tehachapi Mtns, W side of the Tehachapi Mountains, on south side of road at Horsethief Flat 979 Comment
  CAS-BOT-BC222811  Asclepias erosa Ernest C. Twisselmann 1958-8-7 4550 Kern Tehachapi-Kernville Region. Tejon Ranch: mouth of Tejon Canyon 304 Comment
  RSA730190  Asclepias fascicularis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 896 Kern The Owens Peak Eastern Watershed. Buena Vista Canyon, drainage of Morris Peak. 1402 Comment
  RSA752491  Asclepias fascicularis P. De Vries 2009-7-1 7544 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles E of the junction of Cerro Noroeste and Hwy 166. 910 Comment
  SBBG24142  Asclepias fascicularis E. C. Twisselmann 1965-9-19 11576 Kern marsh NE of Well 8 in Section 28; Kern Nat Wildlife Refuge 65 Comment
  UCR184296  Asclepias fascicularis A. C. Sanders 2007-6-13 34176 Kern Tehachapi Mtns., Bear Trap Canyon, c. 5 miles NE of Lebec 960 Comment
  RSA401240  Asclepias fascicularis Julian P. Donahue 1971-9-5 298 Kern Piute Mountain Road 1982 Comment
  SEINET12315268  Asclepias fascicularis J. M. Kelly 1974-1 UK-K Kern San Joaquin Valley, 6-8mi NW of Wasco Comment
  SEINET1931105  Asclepias fascicularis Unknown 1963-7-25 Kern Route 466, 1 mile E of Techachapi, along roadside Comment
  SBBG19722  Astragalus asymmetricus E. C. Twisselmann 1963-6-7 8383 Kern Choice Valley, 1.75 mi N of the Choice Valley School 609 Comment
  RSA790586  Astragalus didymocarpus James R. Shevock 1995-4-22 12270 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  JEPS18133  Astragalus didymocarpus var. didymocarpus Rimo Bacigalupi with G. T. Robbins and H. and L. Mason 1956-3-30 5558 Kern 6.8 mi w Blackwell's Corner (lower end Antelope Valley, fields to the immediate n of U.S. 466); lower end Antelope Valley, w of Blackwell's Corner 228 Comment
  POM276061  Astragalus didymocarpus var. didymocarpus Lyman Benson 1932-3-23 3120 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  CAS-BOT-BC177922  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1971-4-26 17663 Kern Mouth of Cyrus Canyon 792 Comment
  POM145411  Astragalus douglasii J. B. Feudge 1925-5-24 1135 Kern Keane, Tehachapi Mountains. 1067 Comment
  UCSB40519  Astragalus douglasii Guske, K. 1980-5-22 Kern Crest of Tehachapi Mountains along east side of Interstate 5 above Grapevine near Gorman, 20 meters north down access road 914 Comment
  CAS-BOT-BC27651  Astragalus ertterae James R. Shevock 1986-5-25 11511 Kern Southern Sierra Nevada. 1.5 miles N of Walker Pass along the Pacific Crest Trail. 1889 Comment
  CAS-BOT-BC182944  Astragalus filipes Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  CAS-BOT-BC178329  Astragalus gambelianus Evalyn L. Farnsworth 1964-5-24 112 Kern Cedar Creek, about 1.5 mile below the mouth of Lumreau Creek - Greenhorn Range 1036 Comment
  UC1128792  Astragalus gambelianus A. Simontacchi 1935-5-15 4 Kern 11 1/2 mi sw Liebre Twins; Tejon Quad., sw of Liebre Twins Comment
  RSA0082737  Astragalus gambelianus Ernest C. Twisselmann 1961-5-24 6247 Kern Tejon Ranch: Ridge above Saucelito Corrals. 1188 Comment
  SD53263  Astragalus layneae Darley F. Howe 1962-4-15 3198 Kern Johannesburg 1100 Comment
  UCR112813  Astragalus lentiginosus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20368 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC187081  Astragalus lentiginosus var. albifolius Margaret M. Hanna 1958-5-3 s.n. Kern Walker Basin Creek Comment
  SEINET12159930  Astragalus lentiginosus var. idriensis Unknown 1935-1 6053 Kern Tehachapi Mtns Comment
  CAS-BOT-BC178078  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-12 8029 Kern Plain at the south base of Comanche Point - San Joaquin Valley 210 Comment
  CAS-BOT-BC178087  Astragalus lentiginosus var. nigricalycis Carl B. Wolf 1935-4-15 6333 Kern Upper San Joaquin Valley, Tejon Ranch, 3 4/10 mi. E of Rose Station 304 Comment
  CAS-BOT-BC178107  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Taft Comment
  UCR242742  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2010-5-24 4654 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  UCR96716  Astragalus lentiginosus var. nigricalycis A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19797 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  SEINET7040250  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1966-3-31 s.n. Kern Arvin Grade (Weed Patch Road), ca. 4 miles from Route 466 (Route 58). Lamont Quadrangle UTM Zone 11, 325983mE, 3905697mN. Comment
  CAS-BOT-BC187424  Astragalus lentiginosus var. variabilis Robt. Luthey; Carol Luthey 1978-4-30 484 Kern 2 miles south of Freeman Junction, Mohave [Mojave] Desert 883 Comment
  CAS-BOT-BC187437  Astragalus lentiginosus var. variabilis L. R. Abrams 1937-4-23 13716 Kern About 2 mi east of Shafter Comment
  RSA800187  Astragalus lentiginosus var. variabilis Robert F. Thorne 1963-5-17 31802 Kern Summit of Walker Pass. 1616 Comment
  SEINET10490095  Astragalus lentiginosus var. variabilis Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7230 Kern Pinus monophylla, juniperus, artemisia, and joshua along small ditch, s side of Hwy 178 on w side of walker pass. 1599 Comment
  UC2013127  Astragalus lentiginosus var. variabilis Neal Kramer 2012-3-9 2034 Kern Approximately 8 miles NNE of Red Rock Canyon. Comment
  CAS-BOT-BC187396  Astragalus lentiginosus var. variabilis Javier Penalosa 1960-4-15 597 Kern Dove Canyon 25 mi. SW of Inyokern 1615 Comment
  CAS-BOT-BC187512  Astragalus macrodon Ernest C. Twisselmann 1963-6-4 8378 Kern Ross Ridge 792 Comment
  SEINET948616  Astragalus oxyphysopsis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-1 22767 Kern Mt. Pinos to Temblor Range area: dirt road So. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd.(Cienega Cyn) near old Klipstein Ranch. (ballinger Canyon) 7.5 Q 823 Comment
  CAS-BOT-BC194459  Astragalus oxyphysus Philip A. Munz 1951-4-12 16272 Kern Temblor Range, 6 mi. W of McKittrick on road to Simmler (St. Hwy 178) 457 Comment
  CAS-BOT-BC194221  Astragalus pachypus John Thomas Howell 1930-5-13 4948 Kern Red Rock Canyon Comment
  CAS-BOT-BC205310  Astragalus pachypus Jim Shevock; Barbara Ertter 1986-4-21 11437 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road 1000 Comment
  CAS-BOT-BC194217  Astragalus pachypus Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  UCSB31438  Astragalus pachypus Bailey, Jon 1978-5-25 Kern Near the junction of Interstate 5 North and the Hungry Valley Road off ramp 914 Comment
  SEINET5233030  Astragalus purshii Unknown 2002-6-24 15 Kern Dirt road up east side Paradise Valley, road to Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC193001  Astragalus purshii var. tinctus Ernest C. Twisselmann 1962-5-25 7203 Kern Summit of Mt. Abel 2529 Comment
  RSA0082734  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  UC862486  Astragalus trichopodus var. phoxus Carl B. Wolf 1933-5-11 4577 Kern Jasmin Road 3 mi n Famoso (on road to Ducor); San Joaquin Valley, n of Famoso 137 Comment
  CAS-BOT-BC17481  Athysanus pusillus Peter H. Raven 1958-5-2 12773 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  RSA750085  Athysanus pusillus LeRoy Gross 2009-5-12 3881 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
  UC118040  Athysanus pusillus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  RSA452695  Atriplex argentea H. L. Bauer 1927-09 s.n. Kern Tehachapi Mountains Comment
  UC1136259  Atriplex canescens A. D. Gifford 1935-4-26 629 Kern 9 mi n Manzana; Tejon Quad., n of Manzana Comment
  SEINET12765580  Atriplex canescens H. C. Stutz 1982-12-21 9060 Kern Mojave.; 0 Comment
  SEINET12765581  Atriplex canescens H. C. Stutz 1977-6-16 8039 Kern Boron.; 0 Comment
  RSA0065652  Atriplex canescens var. canescens Erika M. Gardner, Joy England 2014-4-16 811 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  RSA0065653  Atriplex canescens var. canescens Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 412 Kern Along the Pacific Crest Trail. 1921 Comment
  CAS-BOT-BC169990  Atriplex confertifolia C. B. Wolf 1931-11-8 2624 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  CAS-BOT-BC170009  Atriplex confertifolia Ernest C. Twisselmann 1961-10-31 6689 Kern Antelope Valley, 60th Street at Avenue A, about six miles southwest of Rosamund, Mohave-Randsburg Region 670 Comment
  JEPS76601  Atriplex confertifolia L. R. Heckard 1977-10-13 4699 Kern sw end Rogers Lake; Edwards Air Force Base, sw end Rogers Lake Comment
  SEINET3931247  Atriplex coronata var. vallicola Howard C. Stutz 1988-10-5 89123 Kern Grown in BYU greenhouse from seed collected 1 mi. N on Carrizo.; 0 Comment
  RSA3340  Atriplex parryi C. B. Wolf 1931-11-8 s.n. Kern 1/4 mile south of Rosamond. 701 Comment
  SBBG72578  Atriplex phyllostegia R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  CAS-BOT-BC176510  Atriplex polycarpa John Thomas Howell 1970-11-10 47566 Kern On Ranchiera Road at Rattlesnake Creek 670 Comment
  JEPS76579  Atriplex polycarpa L. R. Heckard 1977-10-13 4672 Kern n of Wherry Housing area near bridge across drainage area junction of Whistle Flash Road and Forbes Avenue (Edwards Air Force Base); , n of Wherry Housing area Comment
  LA204697  Atriplex polycarpa J. Sauer; 1971-11-13 4992 Kern near Taft Comment
  RSA721228  Atriplex polycarpa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 363 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA78901  Atriplex polycarpa E. K. Balls, P. C. Everett 1952-10-3 18011 Kern 1.7 miles north of Rosamond, Hwy 6, 4.7 miles north of Kern-Los Angeles County line 716 Comment
  RSA0062947  Atriplex polycarpa Theodore Payne 1933-03 s.n. Kern Weed Patch, upper San Joaquin Valley. 152 Comment
  UCR45230  Atriplex rosea A. C. Sanders 1986-9-12 6935 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UC1136331  Atriplex semibaccata H. S. Yates 1937-7-6 6840 Kern 1/2 mi nw Lerdo; Buena Vista Lake Quad., nw of Lerdo Comment
  CAS-BOT-BC176632  Atriplex serenana var. serenana Ernest C. Twisselmann 1961-10-5 6602 Kern Eastern San Joaquin Valley. Hart Memorial Park: east end of the boat lake 152 Comment
  CAS-BOT-BC176650  Atriplex serenana var. serenana Ernest C. Twisselmann 1957-8-13 4001 Kern Tehachapi Mountains: Cottonwood Creek at the Quist Ranch ([Mohave] Mojave drainage) 1341 Comment
  CAS-BOT-BC180829  Atriplex spinifera Ernest C. Twisselmann 1964-5-7 9346 Kern Rosamond Lake, Edwards Air Force Base, Mojave-Randsburg Region 601 Comment
  CAS-BOT-BC180836  Atriplex spinifera Carl B. Wolf 1931-9-16 2436 Kern 2 miles south of Maricopa, on edges of low hills (road to Cuyama). 304 Comment
  CAS-BOT-BC180869  Atriplex spinifera John Thomas Howell 1931-3-21 5907 Kern Maricopa Grade, 2 miles from Maricopa Comment
  CAS-BOT-BC27943  Atriplex spinifera Alice Eastwood 1913-5-15 3269 Kern Maricopa hills Comment
  RSA707503  Atriplex spinifera L. M. Moe 2004-3-18 2534 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SBBG125931  Atriplex spinifera A. Parikh, N. Gale 2010-6-2 3244 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  CAS-BOT-BC53694  Azolla filiculoides John Thomas Howell; Gordon H. True 1971-6-16 74884 Kern Sierra Nevada - Kelso Creek 7 miles south of Weldon 914 Comment
  CAS-BOT-BC98726  Baccharis douglasii Ernest C. Twisselmann 1953-11-11 821 Kern Temblor Range and Western San Joaquin Valley - Santos Canyon, Temblor Mountains; western Kern County 457 Comment
  CAS-BOT-BC99693  Baccharis salicifolia S. M. Kaune 1962-6-13 368 Kern ca. 2 mi. S. of Grapevine. Along Hwy 99; S.W. end of Tehachapi Mtns, above S. end of San Joaquin Valley 609 Comment
  CAS-BOT-BC99720  Baccharis salicifolia John Thomas Howell 1970-9-26 47491 Kern Canyon of Caliente Creek, 1.5 mile west of Loraine 731 Comment
  CAS-BOT-BC99728  Baccharis salicifolia John Thomas Howell; Gordon H. True 1971-6-15 47741 Kern On road from Havilah to Walker Basin 1219 Comment
  SEINET7003039  Baeria chrysostoma Wanda P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 17 miles northwest of McKittrick, northeast shoulder above Route 178, east flank of Temblor Range. 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
  UC36766  Balsamorhiza deltoidea J. Burtt Davy 1896-5-11 2185 Kern Tehachapi Valley Comment
  UCSB46545  Balsamorhiza deltoidea Copeland, Audrey 1983-5-20 Kern Piute Mountain Road East to Piute Cypress grove (1 1/2 miles), South of Kernsville 1341 Comment
  RSA482807  Barbarea orthoceras Christopher Davidson 1975-7-3 2966 Kern Rd. to Mt. Pinos. N branch of Seymour Cr below McGill Campground. Los Padres Nat. For. 2188 Comment
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Mar 6 2014
  CAS-BOT-BC75552  Berberis dictyota Ernest C. Twisselmann 1957-5-24 3581 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 2.6 miles west of Alta Sierra. 1584 Comment
  RSA223825  Bergia texana E. C. Twisselmann 1958-11-1 4889 Kern Buena Vista Slough, 3.6 miles west of Buttonwillow. 81 Comment
  UCR157814  Bloomeria crocea George K. Helmkamp, E. A. Helmkamp 1998-6-29 4169 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC14293  Boechera platysperma Ernest C. Twisselmann 1962-9-18 7750 Kern SIerra Nevada. Greenhorn Range. Ridge northwest of Mountain Meadow. 2179 Comment
  UC1922532  Boechera pulchra Naomi Fraga, Valerie Soza 2003-7-5 883 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Morris Peak. Comment
  CAS-BOT-BC29698  Bolboschoenus maritimus Ernest C. Twisselmann 1969-5-21 15350 Kern Freeway Bridge 762 Comment
  SBBG786  Bolboschoenus maritimus subsp. paludosus E. C. Twisselmann 1963-4-12 8047 Kern Adobe Rd at Westminster Gun Club; Arvin region 121 Comment
  JEPS114060  Bowlesia incana Robert E. Preston 2007-4-24 2455 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  UC398751  Bowlesia incana Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UC659017  Bowlesia incana Mildred E. Mathias 1938-3-30 1324 Kern 7 mi from mouth of Kern River Canyon (on s side of Kern River); Kern River Comment
  SBBG108748  Brassica geniculata N. Meng 1965-10-3 175 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy 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-BC100378  Brickellia californica Ernest C. Twisselmann 1955-10-21 2469 Kern Oiler Canyon, 3.5 miles northeast of Caliente 530 Comment
  CAS-BOT-BC100387  Brickellia californica Ernest C. Twisselmann 1963-8-8 8855 Kern Tejon Canyon 1341 Comment
  CAS-BOT-BC132173  Brodiaea J. Zaninovich 1969-3-16 740 -80 Kern Paine Preserve Comment
  SEINET7072590  Brodiaea elegans A. G. Vestal 1963-5-1 s.n. Kern Graces Highway (Route 155). About 5.6 miles northwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 328563mE, 3956842mN. Comment
  UCR224302  Brodiaea terrestris subsp. kernensis Justin M. Wood 2009-5-16 736 Kern Southern Sierra Nevada Mountains, Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Road, 4.5 air mi north of Weldon, Hwy 178 1165 Comment
  RSA92048  Bromus arenarius F. W. Peirson 1937-5-30 12079 Kern Cottonwood Creek, Tahachapi Mountains. 1677 Comment
  CAS-BOT-BC144286  Bromus arizonicus Ernest C. Twisselmann 1956-3-26 2598 Kern San Emigidio Range. San Emigdio Plain, 8.9 miles east of Maricopa on Highway 33. 198 Comment
  CAS-BOT-BC149381  Bromus berteroanus Ernest C. Twisselmann 1957-4-7 3334 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 563 Comment
  CAS-BOT-BC149553  Bromus carinatus var. carinatus Ernest C. Twisselmann 1959-6-2 5307 Kern San Emigdio Range and the Mount Pinos Region. Tecuya Ridge. 1981 Comment
  CAS-BOT-BC149564  Bromus carinatus var. carinatus W. R. Dudley 1895-6-27 385 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  CAS-BOT-BC148882  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-6-18 5382 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Meadow. 2072 Comment
  CAS-BOT-BC148899  Bromus carinatus var. marginatus Ernest C. Twisselmann 1965-7-27 11262 Kern Tehachapi-Kernville Region. Squirrel Meadow Breckenridge Mountain. 2072 Comment
  RSA186942  Bromus catharticus E. C. Twisselmann 1966-4-27 12043 Kern Farmlands north of North Edwards along a small irrigation canal along an alfalfa field; 762 Comment
  CAS-BOT-BC156095  Bromus diandrus Ernest C. Twisselmann 1959-4-21 5080 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. San Andreas Fault just north of Carter Grade. 579 Comment
  RSA761353  Bromus diandrus LeRoy Gross, P. DeVries 2010-4-6 4277 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  UCR112725  Bromus diandrus A. C. Sanders, Steve Boyd 1997-4-20 20502 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-BC155405  Bromus hordeaceus Ernest C. Twisselmann 1961-5-23 6185 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road above Pastoria Canyon. 1005 Comment
  CAS-BOT-BC162343  Bromus madritensis Ernest C. Twisselmann 1965-6-3 10898 Kern Tehachapi-Kernville Region. 320 Comment
  UC53745  Bromus madritensis subsp. madritensis Jos. Burtt Davy 1896-5-26 2355 Kern near Fort Tejon Comment
  RSA0092228  Bromus madritensis subsp. rubens Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 631 Kern West side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. 179 Comment
  RSA0092518  Bromus madritensis subsp. rubens Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 836 Kern Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  UC1982195  Bromus madritensis subsp. rubens LeRoy Gross 2010-4-27 4423 Kern Coast Ranges; Temblor Mountains region Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. Collection site near 34.95954 0'N, 119.34890 0'W. Santiago Creek 7.5' Quad. Comment
  CAS-BOT-BC161883  Bromus rubens Ernest C. Twisselmann 1964-4-25 9254 Kern Sierra Nevada. Greenhorn Range. Slope on the south side of Howling Gulch, ca. 3 miles southeast of Woody. 822 Comment
  CAS-BOT-BC161908  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave Desert between Mojave and Palmdale. 822 Comment
  UCR112934  Bromus rubens A. C. Sanders, Steve Boyd 1997-4-20 20503 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
  POM286541  Bromus rubens Lyman Benson 1932-4-3 3212 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC161422  Bromus tectorum Ernest C. Twisselmann 1969-5-21 15320 Kern Mojave Desert. Red Rock Canyon. 762 Comment
  CAS-BOT-BC161462  Bromus tectorum Ernest C. Twisselmann 1959-5-21 5224 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Mountain. 2072 Comment
  RSA0021050  Bromus tectorum John H. Thomas 1959-3-25 7614 Kern Randsburg 1067 Comment
  RSA720679  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-23 258 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  SEINET206243 Image available Bromus tectorum Charlotte N. Smith 1962-5-28 1100 Kern On Greenhourn Mt. near the Rattlesnake Grade road about 5 miles southwest of Eugene Grade 1372 Comment
  UCR140940  Bromus tectorum June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  SEINET5092693  Bromus tectorum Unknown 2002-6-23 01 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCR234477  Bromus trinii Jim Andre 2011-4-15 17260 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-BC438394  Calandrinia ciliata John Thomas Howell 1960-3-25 35175 Kern Wofford Hts. Comment
  RSA466556  Calandrinia ciliata Ora M. Clark 1929-3-29 1871 Kern E. Arvin Comment
  RSA757603  Calandrinia ciliata Pam De Vries 2010-3-17 7608 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 655 Comment
  SEINET10866973  Calocedrus decurrens James R. Shevock 1984-2-3 Shevock 10788 Kern Sequoia National Forest. Occasional to common along California highway 155 at Cedar Creek Campground. Associated with Quercus chrysolepis. Greenhorn Mts., R32E, T25S, NW 1/4 S19. Elev: 4800 feet. 1465 Comment
  CAS-BOT-BC483408  Calochortus invenustus John Thomas Howell; Gordon H. True 1971-7-13 48366 Kern Southwest of Pine Flat on rim of Kern Plateau, Sierra Nevada Comment
  SBBG105085  Calochortus kennedyi E. R. Blakley 1994-6-26 7614 Kern Puerto Suelo Cyn, 1 mi E of Cerro Noroeste; from lower spring area, E of Mesa Spring, San Emigdio Mesa 2194 Comment
  CAS-BOT-BC132517  Calochortus striatus Ernest C. Twisselmann 1965-6-3 10936 Kern At the mouth of Chimney Creek Canyon (South Fork Valley) 1036 Comment
  SBBG14807  Calochortus venustus E. R. Blakley 1962-6-21 5260 Kern Quatal Cyn, 0.5 mi below Toad Springs Camp 1676 Comment
  UC2049220  Calyptridium monandrum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 852 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  CAS-BOT-BC223637  Calystegia longipes John Thomas Howell 1930-5-13 5058 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  CAS-BOT-BC223653  Calystegia longipes Ernest C. Twisselmann 1963-6-11 8461 Kern Kern Canyon just north of River Kern 883 Comment
  UC1794945  Calystegia longipes R. K. Brummitt 1998-5-20 19971 Kern W end of Kern R. Canyon c. 26 km ENE of Bakersfield 400 Comment
  UCR271389  Calystegia malacophylla Mitch Provance, Luis Aguilar 2016-5-11 516- 25 Kern Southern Sierra Nevada, 6 miles SE of Arvin, about 0.5 mi SW of Mart Pk (3367) along Commanche Point Rd., about 1 mi above ranch gate. 824 Comment
  UCSB69628  Calystegia occidentalis Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. 1767 Comment
  UCR265887  Camissonia Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 12 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  RSA145061  Camissonia boothii subsp. decorticans Claude T. Powers, Thorp, Stage 1959-3-28 59 -49 Kern 18 miles E of Bakersfield. Comment
  UCR269418  Camissonia boothii subsp. decorticans Mitch Provance, Callen Huff 2009-4-22 10594 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA223809  Camissonia californica E. C. Twisselmann 1963-6-3 8351 Kern Salt Creek Canyon, San Emigdio Range 640 Comment
  UC1516008  Camissonia campestris Baki Kasapligil 1960-4-10 3188 Kern 2 1/2 mi s city of Mohave; Mohave Desert 762 Comment
  OBI54514  Camissonia campestris subsp. campestris N. Misa Werner 1997-4-5 132 Kern Bitter Crk Natl Wildlife Refuge. Cyn about .6 mi down rd past Red Lake Comment
  POM97434  Camissonia campestris subsp. campestris P. A. Munz 1925-3-19 8961 Kern North side of Tehachapi Grade. 457 Comment
  RSA0119016  Camissonia campestris subsp. campestris Pam De Vries 2016-5-4 8143 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.2 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1811 Comment
  RSA780107  Camissonia campestris subsp. campestris Pam De Vries 2010-6-9 7754 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.2 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1849 Comment
  SBBG19702  Camissonia campestris subsp. campestris E. C. Twisselmann 1963-4-12 8039 Kern plain at the mouth of Tejon Cyn 243 Comment
  SBBG40399  Camissonia campestris subsp. campestris W. J. Dress 1954-4-29 2976 Kern US Hwy 466 ca. 5 mi W of Boron Comment
  UC874019  Camissonia campestris subsp. campestris L. R. Abrams 1927-5-1 11914 Kern between Red Rock Canyon and Walker Pass Road; El Paso Range Comment
  UCR129885  Camissonia campestris subsp. campestris E. C. Twisselmann 1964-5-6 9273 Kern Western Mojave Desert, Mojave-Randsburg Region, Hwy US 466 [=Hwy 58], 6.5 miles west of Boron 724 Comment
  POM272033  Camissonia contorta Lyman Benson 1937-5-23 8351 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  RSA0060956  Camissonia graciliflora James R. Shevock, Barbara Ertter 1986-4-19 11406 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  UCR183846  Camissonia hirtella A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33788 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA454080  Camissonia kernensis subsp. gilmanii Anstruther Davidson 1910-05 2820 Kern Haiwee. Comment
  CAS-BOT-BC160807  Camissonia kernensis subsp. kernensis James Vale 1980-5-13 s.n. Kern Walker Pass, just west of summit Comment
  SEINET10870500  Camissonia micrantha David B. Dunn, Katherine L. Morris; Melvin L. Conrad 1973-6-18 Dunn 20830 Kern Behind the alpine park homesites, 8 mi w of tehacapi on hwy 202, oak savannah in rolling hills. Comment
  UC2046142  Camissonia pusilla Neal Kramer 2015-4-10 2140 Kern TNC Tollhouse Ranch, approx. 4 miles north of the Caliente post office 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
  RSA0077328  Camissoniopsis pallida subsp. pallida Nick Jensen, J. Mark Porter 2014-4-23 1196 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  CAS-BOT-BC76289  Canbya candida W. R. Ernst 1957-4-9 138 Kern East side of Highway 178, 8 miles southwest from Walker Pass Historical Marker. Comment
  POM279671  Cannabis sativa Arthur L. Cohen 1934-3-16 136 Kern Bakersfield, along the Mill Ditch. 122 Comment
  CLARK-A346-11  Capsella bursa-pastoris Loraine Thomas Kern Bakersfield Beardsley School; Oildale 7.5'Q Comment
  JEPS121868  Capsella bursa-pastoris Nick Jensen with Sandy Namoff 2014-4-17 1087 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  POM272660  Capsella bursa-pastoris Lyman Benson 1932-2-27 2999 Kern Kern River Park; Watershed: Kern River. 213 Comment
  SD37994  Capsella bursa-pastoris Edith A. Purer 1935-3-23 6018 Kern Field, south of Arvin. Comment
  RSA708736  Capsella bursa-pastoris L. M. Moe 2004-3-14 2523 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SD147615  Cardamine californica Ernest C. Twisselmann 1960-4-2 5929 Kern Kern Canyon; ravine 3.6 miles east of Democrat Guard Station. 730 Comment
  RSA170308  Cardaria pubescens T. C. Fuller 1963-6-25 10703 Kern Lake of the Woods, Cuddy Canyon, 4.2 miles W of Frazier Park. Comment
  CAS-BOT-BC18277  Carex Ernest C. Twisselmann 1958-8-7 4619 Kern Tehachapi-Kernville Region. Tejon Ranch. meadow near summit of the southwest end of Catskin Basin. 1828 Comment
  CAS-BOT-BC18097  Carex athrostachya D. E. Breedlove 1962-7-15 3984 Kern Piute Mountains. Brown Meadow, 5.2 miles northwest of Claraville. 1920 Comment
  CAS-BOT-BC32142  Carex multicaulis Clare B. Hardham 1957-6-10 2150 Kern 1.1 mi E of summit, Greenhorn Mt. 1524 Comment
  SD42773  Carex multicaulis Darley F. Howe 1947-6-1 Kern Greenhorn Mountains 1981 Comment
  SD130932  Carex nebrascensis Ernest C. Twisselmann 1963-7-10 8694 Kern Sierra Nevada Mountains; Kern Plateau; fork of Cannell Creek on Pine Flat; growing in an extensive colony in wet soil along a creek in a sagebrush flat; amid Jeffrey Pine association. 2164 Comment
  CAS-BOT-BC119794  Carex nebrascensis John Thomas Howell; Gordon H. True 1971-7-15 48611 Kern Bartolas Spring on North Fork of Bartolas Creek. Kearn Plateau. 2133 Comment
  CAS-BOT-BC118379  Carex praegracilis Ernest C. Twisselmann 1962-6-22 7316 Kern Weldon Meadow, Piute Mountains. 2087 Comment
  RSA0103771  Carex praegracilis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1333 Kern 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
  SBBG57172  Carex praegracilis R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  CAS-BOT-BC117411  Carex senta D. E. Breedlove 1962-7-15 3983 Kern Brown Meadow, 5.2 mi NW of Claraville, Piute Mountains. 1920 Comment
  CAS-BOT-BC116647  Carex subfusca Ernest C. Twisselmann 1959-6-18 5403 Kern Breckenridge Mountain: Mill Creek at Breckenridge Public Camp 2042 Comment
  UCR160270  Carum carvi A. C. Sanders 1990-7-5 900705- 01 Kern San Joaquin Valley, c. 5 miles NE of Shafter, 0.3 mi. east of Hwy 99 on Merced Ave., c. 15 miles N of Bakersfield 137 Comment
  UCR157773  Castilleja applegatei subsp. martini George K. Helmkamp, E. A. Helmkamp 1998-6-29 4186 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  JEPS6854  Castilleja applegatei subsp. martinii Rimo Bacigalupi with R. S. Ferris 1952-6-6 3729 Kern Mt. Abel (Cerro Noroeste) 2377 Comment
  RSA448666  Castilleja applegatei subsp. martinii Robert Gustafson 1981-7-13 2350 Kern about 2 miles below Camp O-Alto, along the road leading to the summit of Abel Mt. 2287 Comment
  SBBG129595  Castilleja attenuata A. Parikh, N. Gale 2013-4-10 3621 Kern 3.0 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 522 Comment
  UC728638  Castilleja brevistyla Leo Koch 1938-4-17 152 Kern s side Bakersfield (vacant lot) Comment
  CAS-BOT-BC205328  Castilleja chromosa Jim Shevock; Barbara Ertter 1986-4-19 11403 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1500 Comment
  UC1012372  Castilleja exserta Francis W. Pennell 1940-4-13 25102 Kern w of Keene (Route 466) 701 Comment
  UC1063462  Castilleja exserta P. L. Johannsen 1937-3-16 1462 Kern 3.5 mi nne Fellows; McKittrick Quad. 304 Comment
  UCR97041  Castilleja exserta A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19808 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  SEINET6985152  Castilleja exserta subsp. exserta Wanda P. Vestal, A. G. Vestal 1955-3-26 3510 Kern Arvin grade, about 4.5 miles from junction with US 466. Comment
  SBBG68624  Castilleja exserta subsp. venusta M. N. Ackley -Apr-1930 1062 Kern near salt mine, Mojave Desert 609 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
  JEPS28884  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1962-5-8 7165 Kern 2.5 mi se Keene (Old Tehachapi Road); Tehachapi Mountains 1005 Comment
  UC505671  Castilleja subinclusa subsp. subinclusa E. W. Voegelin 1933-5-14 152 Kern 0.5 mi nw Onyx 792 Comment
  SBBG6791  Castilleja subinclusa subsp. subinclusa H. and M. Dearing 1935-4-27 1803 Kern Greenhorn Mtns Comment
  SBBG15026  Caulanthus anceps E. C. Twisselmann 1962-4-1 6743 Kern summit of Firebreak Grade 822 Comment
  CAS-BOT-BC38268  Caulanthus californicus Jack Zaninovich 1967-4-26 105 Kern Zaninovich Garden, Delano. Comment
  CAS-BOT-BC38282  Caulanthus californicus Lyman Benson 1932-3-4 2014 Kern Delano. San Joaquin Valley. Along the railroad. 121 Comment
  SBBG114012  Caulanthus californicus C. N. Smith 1940-3-13 53 Kern Rancheria Gulch, Poso Crk Comment
  SEINET11986420  Caulanthus cooperi N. H. Holmgren, Holmgren, P. K. 1974-1 7703 Kern California City land development, S side of a prominent butte, 10.5 air mi ENE of towns center 914 Comment
  CAS-BOT-BC38403  Caulanthus coulteri Steve Boyd; Valentin Arvizu 2008-5-1 11929 Kern Southern Sierra Nevada Region. Piute Mountains, lower Esperanza Canyon. 1463 Comment
  JEPS118946  Caulanthus coulteri Dana York 1997-3-7 1632 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex. Comment
  RSA0034365  Caulanthus coulteri A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33809 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA0062577  Caulanthus coulteri Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1472 Kern Tejon Ranch. Antelope Canyon about 1 km south of the end of the road. 1281 Comment
  RSA0121901  Caulanthus coulteri Daisie Huang 2006-4-23 06042308 Kern Democrat Flat area near Kern River, along Hwy 178 W of Lake Isabella. Sequoia National Forest (Permit FS-2400-8 (2/98)). 642 Comment
  RSA747113  Caulanthus coulteri var. coulteri P. DeVries 2009-4-21 7336 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. 1371 Comment
  RSA0092261  Caulanthus inflatus Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2885 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  SBBG26198  Caulanthus inflatus E. C. Twisselmann 1966-4-26 12008 Kern plain at S base of Galileo Hill 975 Comment
  CAS-BOT-BC40188  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-12 11883 Kern Mojave Desert. The Mojave-Randsburg Region. Summit of Mesquite Canyon, El Paso Range. 1280 Comment
  SBBG70232  Caulanthus lasiophyllus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  CAS-BOT-BC40180  Caulanthus lasiophyllus Ernest C. Twisselmann 1954-3-13 869 Kern The Temblor Range and the Western San Joaquin Valley. North Lost Hills. 10 miles northwest of Lost Hills. 99 Comment
  CAS-BOT-BC40557  Caulanthus lasiophyllus Leo Koch 1938-4-11 109 Kern Tehachapi and Mojave. Comment
  CAS-BOT-BC48854  Ceanothus cuneatus Alice Eastwood; John Thomas Howell 1941-5-17 9643 Kern Near Bodfish Comment
  CAS-BOT-BC48860  Ceanothus cuneatus L. R. Abrams 1939-4-1 13814 Kern Kern Canyon, about 5 miles below Bodfish Comment
  CAS-BOT-BC48868  Ceanothus cuneatus Alice Eastwood; John Thomas Howell 1940-3-25 7620 Kern Onyx Comment
  OBI33159  Ceanothus cuneatus var. cuneatus David J. Keil, V. L. Holland 1983-5-19 17024 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  JEPS26321  Ceanothus leucodermis Charlotte N. Smith 1942-7-31 694 Kern ca 2.5 mi ne Greenhorn Summit; Greenhorn Mts. Comment
  CAS-BOT-BC52728  Ceanothus vestitus John Thomas Howell 1930-5-14 5063 Kern East slope of the Greenhorn Range 1463 Comment
  CAS-BOT-BC184945  Cenchrus longispinus Ernest C. Twisselmann 1959-8-7 5570 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano. 121 Comment
  UCD57902  Cenchrus spinifex Ernest C. Twisselmann 1963-9-6 8950 Kern Eastern San Joaquin Valley, Poso Creek near Famosa. 114 Comment
  UCR48127  Centaurea melitensis Michael Theroux 1982-5-23 257 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  UCR186185  Centaurea solstitialis Anuja Parikh, Nathan Gale 2007-6-21 3120 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  CAS-BOT-BC279579  Centromadia pungens subsp. pungens Alice Eastwood 1926-8-15 13941 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC179780  Centrostegia thurberi John Thomas Howell 1962-5-21 37204 Kern E side of Walker Pass. Sierra Nevada 1478 Comment
  CAS-BOT-BC179804  Centrostegia thurberi Ernest C. Twisselmann 1971-4-26 17649 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  SEINET7067508  Centrostegia thurberi A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  UCD41178  Centrostegia thurberi Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1638 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  CAS-BOT-BC222912  Cephalanthus occidentalis Jean L. Pawek 1956-7-31 204 Kern Highway 178, Walker Pass Road, along river at Richbar 411 Comment
  UCD137779  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern The Greenhorn Range. Poso Creek at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC179452  Cercis occidentalis Ernest C. Twisselmann 1962-4-11 6890 Kern South Fork Valley, 2.5 miles east of Oynx. 838 Comment
  UC863554  Cercis occidentalis L. R. Abrams 1927-5-1 11942 Kern on Walker Pass road 1 mi e Onyx Comment
  UCD82987  Cercocarpus betuloides CNPS SSN-SJV Foothill Team 2008-6-23 12 Kern Sequoia National Forest, near Oak Flat. 1050 Comment
  CAS-BOT-BC137029  Cercocarpus betuloides var. betuloides W. R. Dudley 1895-6-28 470 Kern Lime Kiln [Canon] Canyon, Region of [Tehachpi] Tehachapi Peak 2438 Comment
  UC406954  Cercocarpus betuloides var. betuloides Carl B. Wolf 1928-6-17 2192 Kern 4-5 mi s of Tehachipi 1524 Comment
  UC1127885  Cercocarpus ledifolius var. ledifolius G. T. Nordstrom 1935-4-10 452 Kern 2 mi se of Tecuya Mountain (Santa Barbara National Forest); Santa Barbara National Forest 1524 Comment
  CAS-BOT-BC276359  Chaenactis carphoclinia Ernest C. Twisselmann 1966-4-26 12023 Kern Mojave-Randsburg Region. NW flank of Government Peak, Rand Mountains 1280 Comment
  CAS-BOT-BC276606  Chaenactis douglasii var. douglasii Ernest C. Twisselmann 1962-7-19 7467 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mountains 2514 Comment
  CAS-BOT-BC276866  Chaenactis fremontii Ernest C. Twisselmann 1969-5-21 15357 Kern Red Rock Canyon, Mojave Desert. Head of Tarweed Creek 784 Comment
  UCSB9509  Chaenactis fremontii Jones, Barbara 1946-4-6 Kern Last Chance Canyon, 30 miles NE of Mojave Comment
  CAS-BOT-BC276873  Chaenactis fremontii Palmer Stockwell 1935-5-11 1215 Kern 10 miles N of Mojave Comment
  UCR213629  Chaenactis glabriuscula A. C. Sanders 2010-4-26 38021 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  POM213228  Chaenactis glabriuscula var. glabriuscula Philip A. Munz 1935-4-2 13660 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  SD30672  Chaenactis glabriuscula var. glabriuscula Edith A. Purer 1935-3-23 6043 A Kern Fields, south of Arvin Comment
  CAS-BOT-BC277291  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1961-4-14 6049 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.5 mile east of Annette 487 Comment
  CAS-BOT-BC284275  Chaenactis glabriuscula var. megacephala Alice Eastwood 1914-3-26 3961 Kern 1/4 mile south of county line road, 1 mile west of Delano. Comment
  CAS-BOT-BC277795  Chaenactis santolinoides John Thomas Howell; Gordon H. True 1971-7-13 48364 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  JEPS30606  Chaenactis santolinoides Donald M. Kyhos 1958-6-8 58 -206 Kern Mount Pinos Comment
  JEPS30568  Chaenactis stevioides Donald M. Kyhos 1957-4-12 57 -50 Kern 1.5 mi n of Mojave (on U.S. Highway 466) Comment
  RSA0119164  Chaenactis stevioides Pam De Vries 2016-5-21 8169 Kern Off Forest Route 9N19, about 1.2 air miles SSE of Antimony Peak. 2031 Comment
  SBBG108513  Chaenactis stevioides N. Meng 1966-3-20 218 Kern Red Rock-Randsburg Rd, ca. 2 mi E of Saltdale Comment
  POM351828  Chaenactis stevioides var. stevioides Julian P. Donahue 1971-5-23 291 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  RSA552527  Chaenactis stevioides var. stevioides D. Charlton, Mark Hagan, Chris Rush, Bob Stafford 1991-4-2 4701 Kern Edwards AFB, Leuhman Ridge Titan IV test stand survey for desert tortoise, base of hillside 762 Comment
  RSA0119047  Chaenactis xantiana Pam De Vries 2016-5-24 8186 Kern Edison Road (Forest Route 9N01), about 1.25 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1676 Comment
  UC2044851  Chaenactis xantiana Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 857 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  RSA637519  Chamaesyce micromera Scott D. White 1998-9-17 7126 Kern California City; Cache Creek channel and adj. valley floor between city sewage plant and Randsberg Road/20 Mule Team Hwy jct. 701 Comment
  JEPS51897  Chamaesyce vallis-mortae C. A. Purpus June 1897 5473 Kern Indian Wells 304 Comment
Read comments
Nov 18 2011
  RSA0080236  Cheilanthes covillei Erika M. Gardner, Sarah De Groot 2014-3-21 607 Kern About 0.33 (air) miles north of the PCT trailhead from Bird Springs Pass. 1733 Comment
  RSA0097986  Cheilanthes covillei Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8414 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  RSA0065661  Chenopodium californicum Erika M. Gardner, Naomi S. Fraga 2015-3-20 1335 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  UCR177130  Chenopodium desiccatum G. R. Ballmer 1998-9-20 s.n. Kern San Joaquin Valley, Kern lakebed south of Bakersfield, 3.5 miles south of Hwy 223, 0.5 mi. east of Wible Rd., between Hwy 99 & I-5, N of Herring Rd. 88 Comment
  UC1394421  Chenopodium pratericola H. A. Wahl 1967-9-24 21896 A Kern 15 mi ne Bakersfield; Kern River Canyon Comment
  CAS-BOT-BC184916  Chloris gayana Ernest C. Twisselmann 1959-7-4 5448 Kern Eastern San Joaquin Valley. Greenfield District. Cottonwood Road 0.7mile north of DiGiorgio Road. 118 Comment
  CAS-BOT-BC191685  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1957-4-10 3360 Kern El Paso Mountains: outflow of Mesquite Canyon. Mohave-Randsburg Region 800 Comment
  RSA65189  Chorizanthe brevicornu var. brevicornu F. W. Peirson 1918-6-18 1774 Kern Mojave Desert. Comment
  CAS-BOT-BC256986  Chorizanthe membranacea Evalyn L. Farnsworth 1964-5-21 84 Kern The Greenhorn Range. One half mile south of Glennville 883 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-BC247789  Chorizanthe uniaristata Ernest C. Twisselmann 1971-7-5 17810 Kern Temblor Range and the Western San Joaquin Valley. Acousta Spring at the head of Devil's Water Canyon 871 Comment
  CAS-BOT-BC247792  Chorizanthe uniaristata Jack M. Zaninovich 1980-10-20 1013 -80 Kern San Joaquin Valley. Paine Preserve of The Nature Conservancy Comment
  UC2043017  Chorizanthe uniaristata Barbara Ertter 1991-5-24 9931 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5, flat behind Motel 6 in San Joaquin Valley. Comment
  UCD100031  Chorizanthe uniaristata K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles from Bakerfield. Comment
  RSA720768  Chorizanthe watsonii Naomi Fraga, Michael Denslow 2003-4-8 459 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC177146  Chorizanthe xanti James R. Shevock 1982-5-22 9576 Kern Kern Plateau, Kern River Basin. Along Sierra Way at Robinson Cove overlooking Lake Isabella 822 Comment
  SEINET4183190  Chorizanthe xanti J. T. Howell 1962-5-21 37173 Kern Northeast of Lake Isabella 792 Comment
  UCSB30870  Chorizanthe xanti Burgess, Rick 1978-5-26 Kern Piute Mountain Rd., 1/2 mile east of junction with Caliente-Bodfish Rd. 1158 Comment
  CAS-BOT-BC255323  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1964-4-25 9225 Kern Rag Gulch at teh Woody-Delano Road, Greenhorn Range, Sierra Nevada 365 Comment
  CAS-BOT-BC255354  Chorizanthe xanti var. xanti Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  CAS-BOT-BC255363  Chorizanthe xanti var. xanti John Thomas Howell 1957-6-25 32765 Kern Tehachapi Mts., 2.5 miles se. of Keene 914 Comment
  POM279736  Chorizanthe xanti var. xanti Lyman Benson 1932-4-24 3351 Kern Greenhorn Mt. Range; Mt. Breckenridge. 427 Comment
  SBBG62354  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-10 Kern upper San Joaquin Valley Comment
  UCR196490  Chrysothamnus nauseosus subsp. mohavensis Naomi Fraga, Daniel Brock 2004-11-14 1341 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1098 Comment
  RSA557862  Chrysothamnus teretifolius D. Charlton 1989-12-10 4151 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  RSA0069208  Chrysothamnus viscidiflorus subsp. viscidiflorus Erika M. Gardner, Jennifer Pilapil 2013-8-8 459 Kern About 0.12 miles northwest from the Pacific Crest Trail/ McIvers 4x4 road. Along drainage towards ephemeral spring in the middle of the plateau. 2030 Comment
  OBI8257  Chylismia claviformis David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12150 Kern along US 395 ca 2 mi SE of Inyokern 732 Comment
  UCD78257  Chylismia claviformis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4597 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  CAS-BOT-BC160667  Chylismia claviformis subsp. claviformis C. Davidson 1967-3-18 715 Kern Near the junction of US 395 with State 14. Mojave Desert Comment
  CAS-BOT-BC285324  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountain 2103 Comment
  SBBG14594  Cirsium andrewsii E. C. Twisselmann 1962-9-20 7892 Kern summit of Cooks (Shirley) Pk 2133 Comment
  CAS-BOT-BC100908  Cirsium crassicaule Ernest C. Twisselmann 1965-3-17 10465 Kern Goose Lake Canal near the south boundary of the Refuge 68 Comment
  CAS-BOT-BC285581  Cirsium occidentale var. occidentale A. C. Sanders; S. D. Boyd; et al 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
  CAS-BOT-BC438709  Cistanthe monandra Ernest C. Twisselmann 1962-4-11 6911 Kern Tehachapi-Kernville Region. Kelso Canyon, about 12 miles south of Weldon. 944 Comment
  UCR20292  Clarkia calientensis Frank C. Vasek 1978-5-5 s.n. Kern Southern Sierra Nevada Foothills, Caliente Hills, southeast of Bakersfield; west canyon [Walker Basin Creek?] NW of highest peak in hills 457 Comment
  UCR130755  Clarkia cylindrica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22770 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  UCR47141  Clarkia cylindrica Evalyn L. Farnsworth 1985-5-27 009 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  CAS-BOT-BC164219  Clarkia cylindrica subsp. clavicarpa John Thomas Howell 1957-6-25 32771 Kern Tehachapi Mts., 3 miles nw. of Kern 762 Comment
  RSA750040  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2009-5-19 3916 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
  RSA0057883  Clarkia heterandra A. C. Sanders, Mitch Provance 2007-5-31 34000 Kern mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  UCR183523  Clarkia heterandra A. C. Sanders, Mitch Provance 2007-5-3 33659 Kern Tehachapi Mountains, Dry Field Canyon east of Castac Lake, on road to head of Oso Canyon 1146 Comment
  JEPS90008  Clarkia purpurea subsp. quadrivulnera Dean Wm. Taylor with Rexford Palmer 1987-5-18 8976 Kern along Highway 58 near the road to Keene, Tehachapi Mountains Keene; Tehachapi Mountains, , Highway 58 975 Comment
  UCR271265  Clarkia speciosa Mitch Provance, Luis Aguilar 2016-5-17 516- 43 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  UCR6399  Clarkia speciosa Frank C. Vasek 1967-6-20 670620- 02 Kern Southern Sierra Nevada Foothills, Parker Canyon on Breckenridge Mountain Road [County Route 218] 793 Comment
  CAS-BOT-BC165298  Clarkia speciosa subsp. polyantha H. Lewis; F. C. Vasek; W. Ernst 1951-6-11 839 Kern Bodfish to Havilah Rd., 2.3 mi. S. of Saddle above Bodfish Comment
  SBBG32238  Clarkia tembloriensis E. C. Twisselmann 1968-5-8 14109 Kern Joe Messa Ridge, 1 mi W of Carneros Rocks 487 Comment
  CAS-BOT-BC165484  Clarkia unguiculata Ernest C. Twisselmann 1958-5-27 4491 Kern Burke Hill (Poso Flat-Eugene Grade road) 975 Comment
  UCR271415  Clarkia unguiculata Mitch Provance, Luis Aguilar 2016-5-23 516- 84 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7 miles E of Old Headquarters, and 4.5 miles SW of Cummings Mtn. 973 Comment
  CAS-BOT-BC165852  Clarkia xantiana Lyman Benson 1937-5-25 8354 Kern Mouth of Kern Canyon, Greenhorn Mt. Range, Kern River 243 Comment
  CAS-BOT-BC32901  Clarkia xantiana Townsend Stith Brandegee May 13 s.n. Kern Kernville Comment
  JEPS32917  Clarkia xantiana Charlotte N. Smith 1940-6-1 188 Kern about 3/8 mi nw Poso Mine 640 Comment
  RSA73347  Clarkia xantiana F. W. Peirson 1927-5-28 7302 Kern Kern River Road, 15 miles from Bakersfield. Comment
  UC1719577  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1995-6-2 95 19 p Kern Near Canebrake Creek, along Highway 178 ca. 12 km W of Walker Pass. 1180 Comment
  UC1719600  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1996-5-28 s.n Kern Slopes south (and above) city of Bodfish, along Bodfish-Caliente Road. Comment
  RSA720068  Claytonia parviflora Naomi Fraga, Amber Maurice 2003-2-22 239 Kern The Owens Peak Eastern Watershed. Short Canyon. 1250 Comment
  RSA745134  Claytonia parviflora subsp. parviflora LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3594 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC439483  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1955-4-14 1849 Kern Temblor Range and the Western San Joaquin Valley. Upper Chico Martinez Canyon 533 Comment
  CAS-BOT-BC440097  Claytonia perfoliata subsp. perfoliata J. M. Miller; J. R. Swanson; Sandy Miller 1976-4-7 541 Kern Greenhorn Mountains; 1.9 mi. E of junct. of 24S01 and hwy. 155. Comment
  RSA3349  Cleome isomeris C. B. Wolf 1931-11-8 s.n. Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  POM250126  Cleome isomeris E. C. Jaeger 1939-7-1 s.n. Kern Between Bakersfield and Tehachapi. Comment
  UCD116219  Cleomella obtusifolia E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCR130819  Cleomella obtusifolia David Charlton 1989-4-23 2990 Kern Mojave Desert: Edwards Air Force Base, Rich Road, 3 miles south of Hwy 58, toward Leuhman Ridge. 762 Comment
  UCR186459  Collinsia bartsiifolia T. B. Salvato 2007-5-8 2442 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  UCR254020  Collinsia bartsiifolia Mitch Provance, Callen Huff 2009-4-21 10507 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
  POM273519  Collinsia bartsiifolia var. davidsonii Lyman D. Benson 1937-5-23 8318 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  UCR104694  Collinsia childii David Charlton 1989-6-17 3348 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  JEPS24101  Collinsia heterophylla Ernest C. Twisselmann 1959-5-2 5143 Kern at Daugherty Creek rd Lucas Creek; Breckenridge Mtn, Lucas Creek 876 Comment
  RSA0088428  Collinsia heterophylla Mitch Provance, Luis Aguilar 2016-5-9 51602 Kern Southern Sierra Nevada: Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek. 620 Comment
  UC1032557  Collinsia heterophylla G. T. Nordstrom 1935-4-26 494 Kern 3.2 mi se of Mouth of Pastoria Creek 762 Comment
  RSA408300  Collinsia heterophylla H. L. Bauer 1928-5-26 s.n. Kern Tehachapi - Mt. Breckenridge Comment
  UCD123697  Collinsia torreyi var. wrightii Geoffrey Levin 1974-5-11 147 Kern Tiger Flat Camp; Mountain Range: Greenhorn Mountains. 2042 Comment
  UCD127329  Conium maculatum Ernest C. Twisselmann 1964-7-25 9952 Kern Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC286106  Conyza canadensis Ernest C. Twisselmann 1959-8-7 5580 Kern Eastern San Joaquin Valley. McFarland district: Poso Creek at Whistler Road 100 Comment
  RSA220293  Cordylanthus eremicus subsp. kernensis E. C. Twisselmann 1969-8-1 15827 Kern South end of the summit ridge of Chimney Peak 2436 Comment
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Jul 14 2008
  POM158415  Cordylanthus rigidus H. L. Bauer 1927-10 1 Kern Tehachapi Pass. 1220 Comment
  CAS-BOT-BC238079  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47380 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  UCR88755  Cordylanthus rigidus subsp. brevibracteatus J. T. Howell 1962-9-22 38768 Kern Greenhorn Mtns., 1.5 mi south of Summit 1951 Comment
  CAS-BOT-BC478551  Coreopsis bigelovii Erika M. Gardner; Chul Paik 2015-2-21 1109 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Base of Tit Mountain. South side of Montain 1206 Comment
  SEINET7096656  Coreopsis bigelovii A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge Grassy Roadside. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  RSA92414  Coreopsis bigelovii F. W. Peirson 1930-5-13 8828 Kern Near Kern River. 845 Comment
  CAS-BOT-BC287859  Coreopsis californica S. B. Parish 1915-3-25 10415 Kern Mojave Desert. Comment
  CAS-BOT-BC287004  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-4 15062 Kern Temblor Range and the Western San Joaquin Valley. Highway US 46, 2 miles W of Lost Hills 152 Comment
  CAS-BOT-BC105754  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-9-20 3184 Kern Piute Peak Road, 0.75 mile west of French Meadow Ranger Station - Tehachapi-Kernville Region 2255 Comment
  RSA0019457  Cornus californica Gerald Griffith 1937-9-25 547 Kern Boy Scout Camp. Greenhorn Mountains. Cedar Creek watershed. 2134 Comment
  CDA12312  Crassula connata G. F. Hrusa, S. A. Wagner 1992-4-19 10393 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC427711  Crassula connata Ernest C. Twisselmann 1962-4-9 6895 Kern Tehachapi-Kernville Region. Kern Canyon, 4.9 miles west of Richbar. 304 Comment
  JEPS37409  Crocidium multicaule Charlotte N. Smith 1965-4-20 1336 Kern just above its confluence with Little Poso Creek Chimney Gulch (somewhat over a mi e of the confluence of Little Poso and Big Poso Creek); western base of Greenhorn Range, Chimney Gulch 838 Comment
  SBBG67673  Croton californicus M. N. Ackley 1927-4-10 342 Kern Button Willow Ranch [Buttonwillow] 121 Comment
  UCR271695  Croton californicus Mitch Provance 2007-6-15 607- 03 Kern San Joaquin Valley, SW side of Sand Ridge, 6 miles NNE of Arvin, at the east end of E Panama Rd. 229 Comment
  RSA624283  Croton setiger Mary DeDecker 1960-8-21 1294 Kern Flat north of El Paso Mountains, on Highway 395. 975 Comment
  CAS-BOT-BC190163  Crypsis vaginiflora Ernest C. Twisselmann 1972-9-22 19214 Kern Sierra Nevada. Poso Creek 1 mile west of Glennville. 914 Comment
  UCD160009  Cryptantha Jack Major 1967-6-24 s.n. Kern Southwest of Cantil. Jawbone Canyon. 685 Comment
  UCR282493  Cryptantha Dan S. Cooper 2017-5-5 517- 129 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  OBI77609  Cryptantha David J. Keil, Dirk Walters 1977-4-30 12257 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  CDA14492  Cryptantha affinis G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2925 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  CAS-BOT-BC189355  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10831 Kern The Mojave-Randsburg Region. NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SBBG23569  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10831 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SBBG30256  Cryptantha circumscissa D. Myrick 1968-5-2 1900 Kern Kelso Cyn, ca. 14 mi S of Weldon 1219 Comment
  UCD37618  Cryptantha circumscissa Beecher Crampton 1955-4-25 2545 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  RSA0079096  Cryptantha cycloptera Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 317 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SBBG23817  Cryptantha echinella E. C. Twisselmann 1965-7-6 11126 Kern summit ridge of Tehachapi Pk 2194 Comment
  SD135639  Cryptantha echinella Ernest C. Twisselmann 1966-6-25 12459 Kern Bartolas Creek, near its summit 2120 Comment
  RSA0106809  Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-4-8 10324 Kern Foothills of the Southern Sierra Nevada. 3.5 mi SW of Caliente, S side of Bena Rd, 0.25 S of its intersection with Hwy 58. 1804 Comment
  UCSB69599  Cryptantha flaccida Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  UC1927526  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 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
  UCR198373  Cryptantha microstachys Steve Boyd, Valentin Arvizu 2008-5-1 11917 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC473170  Cryptantha mohavensis Erika M. Gardner; Kathy LaShure 2014-5-9 867 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Along the Pacific Crest Trail, about 1.25 (air)miles W of the Walker Pass Campground Comment
  RSA729441  Cryptantha mohavensis Naomi Fraga, Daniel Brock 2005-3-26 1525 Kern Along aqueduct road on Five Fingers. 884 Comment
  SBBG93251  Cryptantha mohavensis B. Ertter with J. Shevock 1986-4-21 6036 Kern E of Isabella Lake; Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks 1828 Comment
  SBBG11655  Cryptantha nemaclada E. R. Chandler 1962-6-8 825 Kern near Mt Abel Rd [Cerro Noroeste Rd] ca. 15 mi E of Reyes Station 1615 Comment
  SBBG19407  Cryptantha nevadensis E. C. Twisselmann 1963-6-11 8418 Kern Erskine Cyn, Piute Mtns 1280 Comment
  UC1928556  Cryptantha nevadensis Steve Boyd, Valentin Arvizu 2008-5-1 11918 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
  SBBG125847  Cryptantha nevadensis var. nevadensis A. Parikh, N. Gale 2010-5-29 3237 Kern 0.3 km NE of Tehachapi Willow Springs Rd, 2.2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  UCR213653  Cryptantha nevadensis var. rigida A. C. Sanders 2010-4-27 38087 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  UCR98319  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20462 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  POM171623  Cryptantha oxygona Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  SBBG63849  Cryptantha oxygona R. Hoffmann 1928-5-25 Kern Chula Vista Camp, Mt Pinos Comment
  UCR131637  Cryptantha oxygona Tim Thomas 1996-4-14 1779 Kern Bitter Creek National Wildlife Refuge 1220 Comment
  JEPS26297  Cryptantha pterocarya Charlotte N. Smith 1941-5-16 367 Kern about 2 mi below Poso Mine (slope above Poso Creek); Greenhorn Mountains 457 Comment
  UCD83172  Cryptantha pterocarya CNPS SSN-SJV Foothill Team 2008-5-14 221 Kern Kern County; Lake Isabella, Sawmill Rd. 1074 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
  UC1114565  Cryptantha simulans Peter H. Raven 1958-5-3 12794 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  RSA0113237  Cryptantha simulans Lyman Benson 1947-6-1 12507 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  UC495434  Cucurbita foetidissima E. W. Voegelin 1931-7-1 55 Kern Weldon Comment
  UC661073  Cucurbita foetidissima L. R. Short 1934-4-10 S- 191 Kern Clear Creek Caliente Quad., Clear Creek 609 Comment
  UC1137433  Cucurbita palmata L. R. Short and I. H. Johnson 1934-5-25 S- 253 Kern near Poso Creek; White R. Quad. 365 Comment
  UC28917  Cucurbita palmata J. Burtt Davy 1896-4 1861 Kern Greenfield near Bakersfield; head of San Joaquin Valley Comment
  JEPS26301  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern along the Old Kernville Road just about 5 mi below (e) Greenhorn Summit Store (slopes s from the s side of Black Mt., Greenhorn Mountains); Greenhorn Mountains, s side of Black Mt. 1280 Comment
  POM282177  Cupressus arizonica subsp. nevadensis Lyman Benson 1933-5-6 4393 Kern 3 mi les SE of Bodfish, Piute Mountains, Kern River Watershed 1067 Comment
  UC1201231  Cupressus arizonica subsp. nevadensis Herbert L. Mason 1956-3-29 14662 Kern n-facing slopes s Bodfish; Piute Mountains 1066 Comment
  RSA0073859  Cuscuta Erika M. Gardner, Rachel Poutasse 2014-4-26 861 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1166 Comment
  RSA728762  Cuscuta californica Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 952 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  UCR225664  Cuscuta californica Steve Boyd, Valentin Arvizu 2008-8-20 12013 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  UCR254058  Cuscuta californica var. papillosa Mitch Provance, Callen Huff 2009-6-17 11043 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  CDA33572  Cuscuta subinclusa E. Greynolds 2010-7-2 PDR# 1487150 -b Kern Bakersfield; 0.9 mile east of junction of Kimberlina Rd. & Zerker Rd. 0 Comment
  POM278831  Cuscuta subinclusa Arthur L. Cohen 1934-6-17 437 Kern Bakersfield. 122 Comment
  UCSB44088  Cynara cardunculus Ferguson, Dave 1980-5-23 Kern About 30 meters from Piute Mountain Road, 0.5 miles from its junction with Caliente-Bodfish Road, Kernsville 1158 Comment
  POM288647  Cynodon dactylon Lyman Benson 1932-4-3 3211 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC114631  Cyperus eragrostis Ernest C. Twisselmann 1963-9-6 8954 Kern Lake Woolloomes, near Delano. 114 Comment
  UCD141094  Cyperus esculentus Ernest C. Twisselmann 1963-9-6 8968 Kern Poso Creek, 6.5 miles northwest of Famosa. 91 Comment
  UCR130156  Cyperus niger var. capitatus E. C. Twisselmann 1961-7-27 6458 Kern Sierra Nevada Mtns., Kern River at Borel Intake (east of Wofford) 785 Comment
  CAS-BOT-BC113860  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  CAS-BOT-BC114100  Cyperus squarrosus John Thomas Howell 1962-9-25 38892 Kern Kern River bed 3 mi. N of Kernville. 822 Comment
  SBBG24022  Cyperus squarrosus E. C. Twisselmann 1965-10-1 11646 Kern Lumreau Crk, just above Cedar Crk 807 Comment
  RSA692784  Cystopteris fragilis Bruce M. Crawford 1932-7-16 16227 Kern Jack Ranch, border of Poso Creek. Comment
  CAS-BOT-BC67991  Cystopteris fragilis Clare B. Hardham 1957-6-10 2104 Kern Greenhorn Mts., west side - Oak woods 2 miles below summit. Comment
  UCD126640  Datura wrightii Ernest C. Twisselmann 1963-8-8 8856 Kern Tejon Pass: 0.5 mile west of White Oak Lodge. Tehachapi Mountains. 1524 Comment
  UCR88965  Datura wrightii K. H. Berry 1995-7-14 s.n. Kern Mojave Desert,, SW of Koehn Dry Lake, Munsey Road. 600 Comment
  CAS-BOT-BC130902  Deinandra arida Ernest C. Twisselmann 1969-5-21 15382 Kern Tarweed Creek, a fork of the main creek above the Freeway bridge 762 Comment
  SD227751  Deinandra mohavensis A. C. Sanders, S. D. Boyd 1998-11-22 22349 Kern SE Sierra Nevada Mtns.: Short Canyon, granite basin above gorge at head of main (wide & sandy) canyon. 1159 Comment
  RSA0089556  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10357 B Kern San Joaquin Valley: Tejon Ranch, 3.5 mi E of Arvin, along unnamed road tot he granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  CAS-BOT-BC173270  Delphinium J. Zaninovich 1973-4-22 625 -80 Kern Payne Preserve Comment
  JEPS93006  Delphinium gracilentum Dana York 1996-3-26 482 Kern 11 km ne of Bakersfield (adjacent to Hwy 178 at mouth of the Kern River Canyon); Kern River Basin, Kern River Canyon 235 Comment
  SD58457  Delphinium gracilentum Charlotte Nash Smith May 1943 787 Kern mountain slope above Badger Canon. About 3 mi. e. - se. of Poso Mine. 1021 Comment
  UC511747  Delphinium gracilentum Frank W. Peirson 1933-7-9 10695 Kern in dry meadow about 2 mi s Summit Camp; Greenhorn Mts. 2072 Comment
  UCR183913  Delphinium gracilentum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33700 Kern Tehachapi Mountains, Dry Field Canyon, c. 2 miles east of Castac Lake 1159 Comment
  RSA0082723  Delphinium gracilentum Ernest C. Twisselmann 1961-5-23 6167 Kern El Paso Canyon, .5 mile above meadows place. 1066 Comment
  LA38137  Delphinium gypsophilum Lewis; Epling 494 Kern 1 mi. W of Caliente Station on Bakersfield Rd Comment
  LA38245  Delphinium gypsophilum Epling; 585 Kern 1 mi. W. of Caliente Comment
  UC1561021  Delphinium gypsophilum Dean W. Taylor 1988-3-18 9409 Kern at ridge benchmark Elk Hills, Naval Petroleum Reserve No. 1; San Joaquin Valley, Elk Hills 365 Comment
  UCR112641  Delphinium gypsophilum subsp. gypsophilum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20419 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UC725921  Delphinium hansenii A. A. Heller 1941-4-11 16048 Kern along US Hwy 466 near foot of grade (w side of mts); Tehachapi Mountains Comment
  JEPS87939  Delphinium hansenii subsp. kernense Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7007 Kern saddle e Lamont Peak (between Lamont Meadows and Owens Peak, ca 20 mi wnw of Ridgecrest); Pacific Crest Trail 2042 Comment
  UCD95795  Delphinium hansenii subsp. kernense Ernest C. Twisselmann 1962-6-1 7279 Kern Highway US 466, about 2 miles east of Keene. 1097 Comment
  SBBG2158  Delphinium hansenii subsp. kernense H. and M. Dearing 1936-5-17 385 Kern Piute Mtn foothills Comment
  POM99351  Delphinium parishii Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  SD215633  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, Ao mile westerly from junction of Ridge Road, with road to trail along King Solomon Ridge; ca. 4 miles east of Pack Saddle Springs Public Camp Comment
  CAS-BOT-BC8098  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1956-4-20 2668 Kern Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  RSA0060942  Delphinium parishii subsp. parishii James R. Shevock 1982-6-30 9804 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA0106481  Delphinium parishii subsp. parishii Anne Findlay, Marjorie Grothaus 1932-4-8 s.n. Kern Tejon Ranch, Tejon Canyon. 305 Comment
  CAS-BOT-BC121354  Delphinium parryi subsp. purpureum Ernest C. Twisselmann 1965-7-6 11140 Kern Summit of Tehachapi Peak 2434 Comment
  SD186310  Delphinium patens subsp. montanum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clark, et al. 1997-4-12 20354 Kern San Emigdio Ranch, confluence of Wan Emigdio Canyon and Doc Wiliams Canyon, 2.5 miles west-northwest of Eagle Rest Peak; north facing slopes 854 Comment
  CAS-BOT-BC16915  Delphinium purpusii J. T. Howell 1930-5-13 5052 Kern Rocky wash, Kern Canyon, 7 miles above Kernville 822 Comment
  JEPS23396  Delphinium purpusii Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  RSA0034617  Delphinium purpusii Herman Rexroth 1932-5-1 s.n. Kern Greenhorn Mountain: Kern River Canyon mouth 457 Comment
  RSA516343  Delphinium purpusii Barbara J. Ertter, Shevock 1986-4-19 5948 Kern Erskine Creek on NW side Piute Mountains, S of Isabelle Lake, below Liebel Ranch at base of Laura Peak. 1159 Comment
  UC118643 Image available Delphinium purpusii C. A. Purpus 1892-5-1 5015 Kern Erskin Creek; ; Erskine Creek, Kern Co. 914 Comment
  RSA0116762  Dendromecon rigida Mitchell Provance, Callen Huff 2009-7-27 11048 Kern Tehachapi Mountains: unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria. 1241 Comment
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Nov 18 2019
  UCR49746  Deschampsia danthonioides Michael Theroux 1985-5-25 710 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
  CAS-BOT-BC201788  Deschampsia elongata Ernest C. Twisselmann 1957-8-5 3908 Kern Poso Creek at Pettit Ranch 1524 Comment
  UCD63295  Deschampsia elongata Ernest C. Twisselmann 1963-7-9 8639 Kern Mountain Meadow, on the east slope of Sunday Peak. 2164 Comment
  RSA0061019  Descurainia pinnata LeRoy Gross 2006-6-8 2495 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
  UC1056986  Descurainia pinnata Seth Benson 1930-4-9 Kern Walker Pass 1615 Comment
  UC665660  Descurainia pinnata A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2658 Kern 10 mi s Inyokern; Mohave Desert, Indian Wells Valley 609 Comment
  UCSB2439  Descurainia pinnata Beetle, Alan; Beetle, D.; Schoof, Howard 1941-4-11 Kern Ten miles south of Inyokern, Indian Wells Valley, Mojave Desert 609 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
  CAS-BOT-BC43153  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-21 7407 Kern Tehachapi Mountains. Tejon Ranch. Tunis Ridge. 1066 Comment
  UC1928543  Descurainia pinnata subsp. glabra Steve Boyd, Valentin Arvizu 2008-5-1 11934 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
  RSA720215  Descurainia pinnata subsp. intermedia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 355 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA599565  Descurainia pinnata subsp. menziesii Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9568 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
  SBBG16865  Descurainia sophia D. Myrick 1961-3-3 207 Kern Comanche Rd, ca. 2 mi E of Edison 457 Comment
  CAS-BOT-BC209198  Dichanthelium acuminatum subsp. acuminatum Evalyn L. Farnsworth 1965-6-21 595 Kern Cedar Creek at the Stone Corral, Greenhorn Range. 853 Comment
  CAS-BOT-BC483681  Dichelostemma capitatum Lyman Benson 1932-3-12 3053 Kern Mt. Breckenridge Road, Greenhorn Mt. range, Cottonwood Creek watershed 426 Comment
  UC1602203  Dichelostemma capitatum Katharine Brandegee May 1909 Kern Tehachapi (2 mi s from station along railroad) Tehachapi Comment
  RSA761346  Dichelostemma capitatum subsp. capitatum LeRoy Gross, P. DeVries 2010-4-6 4270 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge., Started at knoll called Pattiway 34.95959N, 119.43227W. Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  POM148057  Dichelostemma capitatum subsp. capitatum J. B. Feudge 1925-5-24 1040 Kern Tehachapi Valley 1220 Comment
  CAS-BOT-BC292167  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  CAS-BOT-BC209052  Digitaria sanguinalis Ernest C. Twisselmann 1969-8-30 15989 Kern Pine Cone Motel, Kernville, Sierra Nevada 792 Comment
  CAS-BOT-BC152072  Diplacus calycinus Ernest C. Twisselmann 1963-6-11 8466 Kern Greenhorn Pass Road 2.9 miles west of Wofford - Greenhorn Range, Sierra Nevada 1089 Comment
  CAS-BOT-BC150610  Diplacus calycinus G. D. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  CAS-BOT-BC151978  Diplacus douglasii Jim Shevock 1971-3-29 836 Kern Edna Williams Ranch, Greenhorn Mts. 762 Comment
  SBBG108468  Diplacus longiflorus N. Meng 1964-6-12 Kern St Hwy 155, 6 mi W of Glennville 1005 Comment
  SD147454  Diplacus pictus Evalyn L. Farnsworth 1967-6-4 800 Kern Lower end of Cedar Creek Gorge. 790 Comment
  CAS-BOT-BC43612  Dithyrea californica Ernest C. Twisselmann 1964-5-6 9271 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron. 723 Comment
  CAS-BOT-BC43616  Dithyrea californica Ernest C. Twisselmann 1965-5-5 10708 Kern Mojave Desert. Mojave-Randsburg Region. Dunes at the south end of Roger Lake, Edwards Air Force Base. 746 Comment
  SBBG40451  Dithyrea californica W. J. Dress 1954-4-29 7951 Kern Hwy 466 ca. 5 mi W of Boron Comment
  CAS-BOT-BC43606  Dithyrea californica Ernest C. Twisselmann 1958-4-17 4260 Kern Mohave-Randsburg Region. Cantil Road, 4.6 miles west of Randsburg. 792 Comment
  UCR187352  Draba verna Naomi Fraga, LeRoy Gross 2006-3-29 1661 Kern Southern Sierra Nevada region, Cyrus Canyon, north of Lake Isabella 862 Comment
  CAS-BOT-BC159713  Drymocallis glandulosa John Thomas Howell; Gordon H. True 1971-7-13 48348 Kern Pine Flat - Kern Plateau, Sierra Nevada 2194 Comment
  UC1928470  Drymocallis glandulosa Naomi Fraga, M. Patrick Griffith 2003-6-5 804 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak 1707 Comment
  JEPS48597  Drymocallis glandulosa var. glandulosa Charlotte N. Smith 1941-6-9 526 Kern near the Eugene Grade about 1/2 - one mi w below summit (Greenhorn Mountains); , near Eugene Grade 1371 Comment
  CAS-BOT-BC159338  Drymocallis lactea var. lactea Ernest C. Twisselmann 1956-6-14 2951 Kern Northeast slopes of Mt. Pinos - San Emigdio Range 2438 Comment
  RSA0049816  Dryopteris arguta A. C. Sanders, Mitch Provance 2007-5-25 33957 Kern Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec. 884 Comment
  CAS-BOT-BC209541  Dudleya abramsii subsp. calcicola James R. Shevock 1982-7-24 9960 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  RSA423496  Dudleya calcicola Noel Wallace, Maurice Zigmond 1938-7-23 423 Kern Loco Bill Creek, Piute Mountains Comment
  RSA763400  Dudleya calcicola Justin M. Wood 2009-5-16 724 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  RSA0082722  Dudleya lanceolata Ernest C. Twisselmann 1961-5-23 6265 Kern Telephone Road on the ridge east of Grasshopper Flat. 914 Comment
  OBI54551  Eastwoodia elegans N. Misa Werner 1997-4-5 125 Kern Canyon about .6 mi down road past Red Lake Comment
  POM289766  Eastwoodia elegans Lyman Benson 1934-3-18 5740 Kern Mt. Breckenridge 610 Comment
  CAS-BOT-BC197021  Echinochloa colona Ernest C. Twisselmann 1954-9-1 1542 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: 1/2 mile east of Iver Hansen Ranch Headquarters, western Kern County 304 Comment
  CAS-BOT-BC197117  Echinochloa crus-galli Ernest C. Twisselmann 1953-9-7 753 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Sulfur Spring Creek 609 Comment
  CAS-BOT-BC197121  Echinochloa crus-galli Ernest C. Twisselmann 1958-9-3 4766 Kern Eastern San Joaquin Valley. Kern Lake Ranch Road, 2.9 miles west of Highway U.S. 99 121 Comment
  CAS-BOT-BC208529  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  UCD131245  Eclipta prostrata Ernest C. Twisselmann 1963-9-6 8953 Kern Lake Woolloomes, near Delano. 114 Comment
  RSA0103610  Eleocharis acicularis Nick Jensen, Neal Kramer 2014-9-7 2512 Kern Monte Fields 381 Comment
  UC1922831  Eleocharis parishii Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 913 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  UCR276359  Eleocharis parishii Nick Jensen 2014-9-8 2544 Kern Tehachapi Mountains, Tejon Ranch, lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road 1201 Comment
  CAS-BOT-BC113249  Eleocharis parishii Ernest C. Twisselmann 1956-9-20 3188 Kern Piute Mountains: French Gulch, 1.4 mile morth of French Meadow Ranger Station. 2225 Comment
  RSA172706  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern East end of Landers Meadow, Piute Mountains. 1982 Comment
  CAS-BOT-BC112170  Eleocharis radicans Ernest C. Twisselmann 1961-8-21 6500 Kern Isabella Lake bed: old Kern River channel, about 1/4 mile S of the Old Borel Canal bridge. 762 Comment
  RSA763723  Elymus elymoides Justin M. Wood 2009-5-16 730 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  SBBG59336  Elymus elymoides R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  RSA728910  Elymus elymoides subsp. californicus Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1163 Kern 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. 2028 Comment
  UCD62332  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1965-7-27 11239 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain. 2225 Comment
  POM295658  Elymus multisetus Gerald Griffith 1937-6-24 370 Kern Black Mountain, Greenhorn Mountains, Shirley Creek Watershed. 1829 Comment
  UCR263034  Elymus triticoides Mitch Provance, Callen Huff 2009-6-24 10981 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  NY1082228  Emmenanthe penduliflora N. H. Holmgren 1974-4-10 7702 Kern California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. 914.4 Comment
  SFV9387  Emmenanthe penduliflora J. Cicero 1977-2-26 s. n. Kern Mojave Desert Red Rock Canyon. 915 Comment
  CAS-BOT-BC131119  Encelia actoni Rimo Bacigalupi; Roxana S. Ferris 1941-7-13 2442 Kern In lower Kern River Canyon, between San Joaquin Valley and Democrat Hot Springs Comment
  CAS-BOT-BC131148  Encelia actoni Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3891 Kern Base of Tehachapi Pass, 10 mi from Bakersfield Comment
  SBBG30102  Encelia actoni D. Myrick 1968-5-3 1916 Kern Bakersfield Rd, up Breckenridge Mtn 609 Comment
  UC1922042  Encelia farinosa Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1017 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  RSA0078136  Ephedra nevadensis Erika M. Gardner, Sarah De Groot 2014-3-23 711 Kern Desert floor, about 200 feet southwest of Highway 178 and 0.26 (air) miles north of Soldier well. Near very large turnout with a call box. 1153 Comment
  UCR200069  Ephedra nevadensis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 357 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  CAS-BOT-BC475196  Ephedra viridis Erika M. Gardner; Mare Nazaire 2014-5-31 1030 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.20 (air) miles S of the Pacific Crest Trail. On ridge between Boulder Canyon and Cow Haven Canyon 2152 Comment
  CAS-BOT-BC81934  Ephedra viridis Javier Penalosa 1960-4-12 578 Kern Indian Wells Canyon 7mi. WNW of Inyokern 1524 Comment
  RSA720011  Ephedra viridis Naomi Fraga, Steve Boyd 2003-3-20 413 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1494 Comment
  UC1927549  Ephedra viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 290 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
  UC51021  Ephedra viridis Miss Olivia Bedenger 1903-9-1 Kern near Lebec Comment
  CAS-BOT-BC171906  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1955-10-21 2473 Kern Summit of French Meadow-Walker Basin Road, Piute Mountains, Tehachapi-Kernville Region. 2484 Comment
  CAS-BOT-BC171912  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1964-7-24 9838 Kern Pine Flat trail above Little Cannell Meadow, Kern Plateau, Sierra Nevada 2255 Comment
  RSA727800  Epilobium ciliatum subsp. ciliatum Pam De Vries 2007-8-31 7081 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  JEPS38227  Epilobium densiflorum C. N. Smith 1942-6-13 675 Kern Poso Creek Woody Comment
  UCR186207  Epilobium minutum Anuja Parikh, Nathan Gale 2007-6-4 3093 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  RSA684673  Equisetum hyemale var. affine Noel Wallace, M. Zigmond 1938-7-27 414 Kern Loco Bill Creek [Loco Bill Canyon: 35 deg 23 10N 118 deg 23 15W], Piute Mountains. Comment
  CAS-BOT-BC204461  Eragrostis cilianensis Ernest C. Twisselmann 1958-11-1 4896 Kern Eastern San Joaquin Valley. Greeley Region: Stockdale Highway at the Hiller Ranch 112 Comment
  SBBG26342  Eragrostis pectinacea B. Crampton 1965-10-26 Kern 13.5 mi E of Maricopa, St Hwy 166 Comment
  CAS-BOT-BC284108  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1957-8-13 3967 Kern Rosamund Elementary School Grounds, Mohave-Randsburg Region 710 Comment
  UC634847  Eremalche exilis H. L. Mason 1932-4-2 6902 Kern 10 mi. e. Mojave Comment
  CAS-BOT-BC203291  Eremalche parryi Ernest C. Twisselmann 1955-6-7 2106 Kern San Emigdio Range. Near Summit of Ballinger Canyon 1211 Comment
  SEINET6659612  Eremalche parryi Lewis S. Rose 1966-3-28 66021 Kern 2 mi NE of Middlewater Station.; 0 244 Comment
  CAS-BOT-BC214418  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7 mi. NW. of McKittrick, on the Lost Hills Road 274 Comment
  CAS-BOT-BC214420  Eremalche parryi subsp. kernensis Ernest C. Twisselmann 1958-4-26 4379 Kern Temblor Range and the Western San Joaquin Valley. Highway 33, about 6 miles north of McKittrick, (Belridge Plain) 243 Comment
  JEPS89568  Eremalche parryi subsp. kernensis Ellen Cypher with Randi McCormick 1991-5-7 1104 Kern ca. 4 mi. n. McKittrick (on e. side Hwy. 33) Comment
  UC2028829  Eremalche parryi subsp. kernensis Neal Kramer 2013-3-24 2086 Kern East side of Interstate 5, approx. 1/2 mile southeast of the Stockdale Hwy/Interstate 5 junction. Comment
  UC17613  Eremocarpus setiger J. Burtt Davy Oct. 1896 2905 Kern Kern Lake Head of the San Joaquin Valley Comment
  CAS-BOT-BC183061  Eremogone macradenia var. arcuifolia James R. Shevock 1983-9-21 10776 Kern Piute Mountains. Along forest road 29S03 north of Grouse Meadow and about 3 miles south of Claraville 2194 Comment
  CAS-BOT-BC160005  Eremothera boothii subsp. boothii J. Ed. McClellan; Bonnie McClellan 1975-4-23 s.n. Kern Tehachapi Pass highway approaching Bakersfield Comment
  UC518959  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern near Bena; Caliente Creek Canyon Comment
  UC174828  Eremothera boothii subsp. desertorum Katharine Brandegee 1912-5-16 Kern Bissell Comment
  UCR91063  Eriastrum K. H. Berry 1995-7-15 s.n. Kern North-central Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City 701 Comment
  CAS-BOT-BC187947  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  JEPS69005  Eriastrum densifolium Charlotte N. Smith 1940-6-5 202 Kern upper ridge between Poso Creek and Badger Canyon (on backbone of mt.); Greenhorn Mts., Bald Mt. 1188 Comment
  RSA0107643  Eriastrum densifolium subsp. austromontanum Joseph M. Keefe 1973-7-11 13741 Kern Dry roadside of Hwy 178, 3.9 miles west of Walk Pass Summit. 1220 Comment
  SD133958  Eriastrum densifolium subsp. austromontanum Barbara Ertter 1988-8-6 7903 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella; roadside. 1850 Comment
  SD130315  Eriastrum densifolium subsp. mohavense L. LaPre 1989-12-10 Kern Sand Canyon, 2.5 miles west of Highway 395 and 15 miles northwest of Ridgecrest. 1006 Comment
  JEPS113365  Eriastrum hooveri J. Greenhouse with J. Game, H. Bartosh, A. Larsen 2005-5-11 5108 Kern S side of route 46 about 1.4 mi E of Lost Hills, 0.4 mi W of I-5 ramp. 74 Comment
  UCD82983  Eriastrum pluriflorum CNPS SSN-SJV Foothill Team 2008-6-17 8 Kern Wind Wolves Preserve, west side, off middle road. 1090 Comment
  CAS-BOT-BC514828  Eriastrum pluriflorum subsp. pluriflorum E. Roy Weston 1927-5-1 s.n. Kern Greenhorn Mts., Rattlesnake Grade Comment
  CAS-BOT-BC514868  Eriastrum pluriflorum subsp. sherman-hoytiae Alice Eastwood 1913-5-15 3272 Kern Maricopa Hills Comment
  RSA0121158  Eriastrum pluriflorum subsp. sherman-hoytiae D. Charlton 1991-5-16 5128 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Rogers Dry Lakebed. 716 Comment
  UCR50931  Eriastrum sapphirinum subsp. ambiguum A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7861 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  SEINET11261651  Eriastrum tracyi David Keil 1986-5-25 19568 Kern Sierra Nevada. Circa 3 miles E of Onyx along Route 178.; 0 Comment
  HSC60263  Ericameria cooperi Richard Spjut 1979-4-13 5461 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  POM290355  Ericameria cooperi Lyman Benson 1932-5-7 3494 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  SD231033  Ericameria cooperi James R. Shevock 1982-5-22 9563 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1219 Comment
  CAS-BOT-BC135979  Ericameria cooperi var. cooperi L. R. Abrams 1927-4-30 11771 Kern Rocky hills between Rosamund and Mojave Comment
  SBBG108512  Ericameria cooperi var. cooperi N. Meng 1966-5-2 256 (312) Kern near intersection of Sunshine Rd and dirt rd leading to Government Pk Comment
  UC896248  Ericameria cooperi var. cooperi L. R. Abrams 1927-4-20 11782 Kern rocky hills between Rosamund and Mojave Comment
  RSA0083053  Ericameria cuneata Erika M. Gardner, Erma Gardner 2013-9-18 474 Kern On trail to large quartz mine, old mining road. Spur off of Horse Canyon Road and the PCT junction. 1895 Comment
  SBBG8335  Ericameria cuneata C. B. Hardham 1956-12-16 1581 Kern Caliente River between Caliente and Loraine Comment
  UC558457  Ericameria cuneata var. cuneata Edna Williams 1936-11-1 Kern Greenhorn Mountain Range Sequoia National Forest, Greenhorn Mountain Range 1524 Comment
  RSA721401  Ericameria cuneata var. spathulata Naomi Fraga, Michael Denslow 2002-12-9 181 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  CAS-BOT-BC287610  Ericameria linearifolia Javier Penalosa 1960-4-12 528 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1310 Comment
  CAS-BOT-BC473101  Ericameria linearifolia Erika M. Gardner; Sarah De Groot 2014-3-21 582 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  OBI54502  Ericameria linearifolia N. Misa Werner 1997-3-28 80 Kern Bitter Creek Natl Wildlife Refuge Comment
  RSA761588  Ericameria linearifolia LeRoy Gross 2010-5-24 4661 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak., Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  RSA761733  Ericameria linearifolia LeRoy Gross, Pamela Conway 2010-5-13 4524 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
  SBBG54479  Ericameria linearifolia L. R. Abrams 1926-3-28 11206 Kern near E base of Tehachapi Pass Comment
  UC1922603  Ericameria linearifolia Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 645 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  CAS-BOT-BC298948  Ericameria nauseosa var. ceruminosa Ernest C. Twisselmann 1966-10-13 12890 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  CAS-BOT-BC299001  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1954-9-26 1581 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 6 miles W of Maricopa 609 Comment
  UC558474  Ericameria nauseosa var. hololeuca B. E. White 1936-10-12 Kern Lebec, Ridge Route Lebec Comment
  JEPS96161  Ericameria nauseosa var. oreophila Dana York and Jim Shevock 1995-10-8 187 Kern ca. 105 km. n.e. Bakersfield (n. slope of Spanish Needle); Kern R. Basin, Spanish Needle 2095 Comment
  CAS-BOT-BC294168  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1957-8-13 3982 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Trail to Double Mountain 2011 Comment
  JEPS35984  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1964-9-16 10186 Kern Lookout Point Tehachapi-Kernville Region, Piute Mountains 2514 Comment
  CAS-BOT-BC294379  Ericameria paniculata Ernest C. Twisselmann 1964-10-20 10297 Kern Mojave Desert, Mojave-Randsburg Region. Plain north of Koehn Lake 579 Comment
  JEPS27227  Ericameria paniculata Ernest C. Twisselmann 1961-10-30 6659 Kern Pine Tree Canyon, s Sierra Nevada Sierra Nevada, Tehachapi-Kernville Region, Pine Tree Canyon 839 Comment
  JEPS36031  Ericameria parryi var. aspera Ernest C. Twisselmann 1964-9-16 10196 Kern flat below Claraville; Tehachapi-Kernville Region, Piute Mountains 1981 Comment
  CAS-BOT-BC293339  Ericameria teretifolia James R. Shevock; Dana York 1995-9-23 12344 Kern Southern Sierra Nevada. Laura Peak, Erskine Creek drainage, Piute Mountains, 6 airmi. S of Lake Isabella 1524 Comment
  JEPS75286  Ericameria teretifolia John Thomas Howell 1970-11-8 47505 Kern above Lake Isabella (on road from Weldon to Kernville) 792 Comment
  CAS-BOT-BC297064  Erigeron breweri var. breweri Ernest C. Twisselmann 1962-7-19 7447 Kern Lander's Meadow, Piute Mountains, Tehachapi-Kernville Region 1973 Comment
  UCD83307  Erigeron canadensis CNPS SSN-SJV Foothill Team 2008-8-5 339 Kern Kern County; US Forest Service - Lake Isabella Area. 763 Comment
  CAS-BOT-BC294958  Erigeron compositus James R. Shevock 1977-6-21 5575 Kern At old Lookout Point (present day Piute Vista). Piute Mountains, Sequoia National Forest 2529 Comment
  CAS-BOT-BC296841  Erigeron divergens Robert Luthey; Carol Luthey 1971-5-8 249 Kern Kern River, bridge just below the Isabella Dam 670 Comment
  CAS-BOT-BC209477  Erigeron foliosus James R. Shevock 1983-8-8 10649 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
  UCR263025  Erigeron foliosus Mitch Provance, Callen Huff 2009-6-18 10883 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  CAS-BOT-BC296166  Erigeron foliosus var. foliosus John Thomas Howell 1962-7-9 38412 Kern Near Shirley Meadows, Greenhorn Mountains, Sierra Nevada 1981 Comment
  UC2045108  Erigeron foliosus var. foliosus Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 319 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. Comment
  CAS-BOT-BC216109  Eriodictyon californicum L. R. Abrams 1927-5-2 11954 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC224268  Eriodictyon californicum D. E. Breedlove 1962-7-14 3867 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  CAS-BOT-BC188125  Eriodictyon parryi Ernest C. Twisselmann 1966-7-5 12544 Kern Summit ridge W of Bronco Canyon, Tejon Ranch 1706 Comment
  UCD83170  Eriodictyon parryi CNPS SSN-SJV Foothill Team 2008-5-14 219 Kern Kern County; Lake Isabella. 842 Comment
  UCR264681  Eriogonum Mitch Provance, Callen Huff 2009-4-20 10462 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-BC248183  Eriogonum angulosum Ernest C. Twisselmann 1965-7-6 11169 Kern Tehachapi Mountains. Caliente Road 0.5 mile below Bealville 518 Comment
  JEPS39799  Eriogonum angulosum Charlotte N. Smith 1962-8-4 1125 Kern about 1 1/2 mi above junction of Rancheria Gulch and Poso Creek; Greenhorn Mountains, Rancheria Gulch 335 Comment
  JEPS57098  Eriogonum angulosum H. L. Bauer 1927-11-19 12 Kern oil fields Bakersfield Comment
  RSA0095367  Eriogonum angulosum Nick Jensen 2014-8-27 2428 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  RSA761556  Eriogonum angulosum LeRoy Gross 2010-5-24 4636 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  SBBG28607  Eriogonum angulosum E. C. Twisselmann 1967-8-26 13574 Kern McGovern Grade, ca. 2 mi E of Annette 487 Comment
  SBBG61836  Eriogonum angulosum R. Hoffmann 1930-7-8 Kern Edison Comment
  SBBG95111  Eriogonum angulosum L. F. LaPre, J. Pofahl 1988-9-21 Kern 5 mi E of Bakersfield on Kern River bluffs along Ming Lake Comment
  UCR127683  Eriogonum angulosum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20340 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR253929  Eriogonum angulosum Mitch Provance 2009-4-24 11034 Kern Tehachapi Mountains, Tejon Ranch, ridge between Los Alamos and Little Sycamore canyons, 2 miles north of Los Angeles Co. line 1159 Comment
  UCR254000  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-25 11028 Kern Tehachapi Mountains, Tejon Ranch, upper Bronco Canyon c. 4.5 miles north of the Tehachapi Afterbay 1340 Comment
  CAS-BOT-BC254169  Eriogonum baileyi var. baileyi John Thomas Howell 1962-5-20 37118 Kern Kernville, Sierra Nevada 807 Comment
  UCR117633  Eriogonum baileyi var. baileyi Scott D. White 1997-8-19 5661 Kern Desert slope of the Tehachapi Mtns, Cache Creek wash adjacent to Hwy 58, c. 12 road mi east of Tehachapi 1128 Comment
  RSA560901  Eriogonum baileyi var. baileyi D. Charlton 1991-10-19 5702 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  RSA726987  Eriogonum baileyi var. baileyi Pam De Vries 2007-7-30 7042 Kern Western Traverse Range; San Emigdio Mountains Region; ca. 1/4 mi southeast of entry to Mil Potrero Park off Mil Potrero Road west of Pine Mountain Club. 1691 Comment
  CLARK-A1045-985  Eriogonum brachyanthum George K. Helmkamp 1977-6-11 D Kern Indian Wells Valley Along State Highway 14, approx. 5 miles south of junction with State Highway 178; ; Freeman Junction 7.5'Q 1219 Comment
  RSA729982  Eriogonum brachyanthum Naomi Fraga, Daniel Brock, Daniel Fisher, Cory Oberlin 2005-11-6 1660 Kern Aqueduct road along Five Fingers. 1067 Comment
  UC1106286  Eriogonum brachyanthum John Thomas Howell 1957-6-24 32719 Kern 5 mi n Mojave 975 Comment
  UC1922572  Eriogonum brachyanthum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 1000 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. In the aqueduct road between Five Fingers and Short Canyon. Comment
  UC178434  Eriogonum clavatum Katharine Brandegee 1912-7-16 Kern Bissell Mojave Desert, Bissell Comment
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Dec 22 2020
  CAS-BOT-BC256211  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11768 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 609 Comment
  SBBG21661  Eriogonum deflexum E. C. Twisselmann 1964-9-16 10205 Kern E slope of Piute Mts, Harris Grade [Piute Mtn Rd], 5.8 mi E of Landers Meadow 1706 Comment
  RSA0058096  Eriogonum deflexum subsp. baratum Nick Jensen, Chris Winchell 2014-6-24 2319 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
  CAS-BOT-BC246396  Eriogonum deflexum var. baratum Roxana S. Ferris 1918-7-10 1342 Kern Near Atolia Comment
  JEPS57031  Eriogonum deflexum var. baratum Ralph Hoffmann 1930-4-27 Kern 6 mi to Kelso Valley Red Hill Comment
  SBBG26068  Eriogonum deflexum var. baratum E. C. Twisselmann 1966-7-5 12543 Kern W ridge at head of Bronco Cyn 1554 Comment
  CAS-BOT-BC256090  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-4-26 12024 Kern Northwest flank of Government Peak, Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1280 Comment
  CAS-BOT-BC253338  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern Pinyon Ridge, Antelope Canyon, region of Tehachapi Peak, Tehachapi Mountains 2438 Comment
  CAS-BOT-BC253365  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1954-5-7 1196 Kern 1 mile south of Bitterwater Road, Cedar Canyon, Temblor Range and the Western San Joaquin Valley Comment
  SEINET6418465  Eriogonum fasciculatum var. polifolium Cooke, Pinkava, Keil, Weber 1969-8-15 1921 Kern Along Calif Route 58 at Broom Road Exit Comment
  CAS-BOT-BC250348  Eriogonum gossypinum Lewis S. Rose 1958-5-21 58035 Kern 7 mi e. of Bakersfield 213 Comment
  OBI36478  Eriogonum gossypinum Charlotte L. Bowen 1983-7-8 789 a Kern Oildale Quad: T28S, R27E, sec 22 Comment
  RSA0087988  Eriogonum gossypinum Nick Jensen, Sandy Namoff 2015-4-16 3437 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  RSA0095364  Eriogonum gossypinum Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3298 .2 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  CAS-BOT-BC252226  Eriogonum gracillimum L. R. Abrams 1927-5-1 11828 Kern Midway between Mojave and Cinco Comment
  CAS-BOT-BC261082  Eriogonum gracillimum Ernest C. Twisselmann 1954-5-20 1283 Kern Buena Vista Slough, 7 miles southeast of Lost Hills, Temblor Range and the Western San Joaquin Valley 74 Comment
  CAS-BOT-BC475119  Eriogonum gracillimum Erika M. Gardner; Travis Columbus 2014-5-19 913 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
  JEPS56908  Eriogonum gracillimum W. L. Jepson 1916-4-15 6765 Kern Caliente Comment
  SBBG52705  Eriogonum gracillimum R. Gustafson 1977-5-11 460 Kern ca. 9 mi S of Mojave on Hwy 14 822 Comment
  UC144282  Eriogonum gracillimum A. A. Heller 1905-4-22 7747 Kern near Oil City Comment
  UCD100098  Eriogonum gracillimum K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles off Bakersfield. Comment
  VVC2856  Eriogonum gracillimum Tim Thomas 2014-4-12 6259 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  UCD100168  Eriogonum inerme John Thomas Howell 1971-6-15 47758 Kern Flying Dutchman Creek canyon on Havilah - Mt. Breckenridge Road. 1188 Comment
  CAS-BOT-BC257451  Eriogonum inerme var. hispidulum John Thomas Howell; Gordon H. True 1971-6-15 47758 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1188 Comment
  CAS-BOT-BC257549  Eriogonum inflatum Ernest C. Twisselmann 1969-10-16 16315 Kern The Mojave Desert, Red Rock Canyon. Canyon below Sullivan Spring 838 Comment
  CAS-BOT-BC257560  Eriogonum inflatum Lyman Benson 1932-5-7 3531 Kern Redrock [Red Rock] Canyon, Rand Mt. Range, Mojave Desert 792 Comment
  UCR279978  Eriogonum inflatum Onkar Singh, Ed Kentner 2014-5-26 4779 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  UCSB1446  Eriogonum inflatum Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
  RSA727436  Eriogonum inflatum var. inflatum Naomi Fraga, Sarah J. De Groot 2003-6-9 838 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1220 Comment
  CAS-BOT-BC263086  Eriogonum maculatum Robert F. Thorne 1963-5-17 31823 Kern Ca. 2 miles W of Weldon near junction of Kernville Road and Hwy 178 Comment
  UCR238984  Eriogonum maculatum Anuja Parikh, Nathan Gale 2010-5-28 3227 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.4 km southwest of Tehachapi Willow Springs Road, 1.8 km northwest of Los Angeles Aqueduct 1024 Comment
  UCR248334  Eriogonum maculatum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-9 250 Kern Five Fingers area along aqueduct road 1041 Comment
  RSA0046841  Eriogonum microtheca var. simpsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 343 Kern Blue Ridge, about 1 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring, 1.2 air km SW of Lopez Flats. 1989 Comment
  CAS-BOT-BC268757  Eriogonum mohavense Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14215 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  SBBG64091  Eriogonum nidularium R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  UCD100619  Eriogonum nudum var. nudum W. R. Hildreth 1965-6-23 46 Kern head of Lecheria Canyon, Tejon Ranch, Tehachapi Mountains. 1950 Comment
  SEINET3828392  Eriogonum nudum var. pauciflorum Elizabeth Kempton, Sarah Degroot 2006-1 200 Kern Near Owens Park, Indian Wells Canyon. 971 Comment
  RSA149793  Eriogonum nudum var. pauciflorum Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos, Los Padres National Forest, Tehachape [Tehachapi] Mountains 2439 Comment
  UC77575  Eriogonum nudum var. pauciflorum S. G. Stokes 1900-8-27 Kern 2072 Comment
  CAS-BOT-BC269918  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-6-9 12369 Kern Tehachapi-Kernville Region. Noonday Rest (divide between Horse & Pine Tree Canyons) 1524 Comment
  CAS-BOT-BC266797  Eriogonum nudum var. westonii J. F. Emmel 1968-3-23 51 Kern Small canyon 2.2 miles SW of Jawbone Canyon turnoff on State Hwy. 14 792 Comment
  GMDRC5042  Eriogonum nudum var. westonii J. Andre 2011-4-15 17247 Kern El Paso Mountains: Mormon Gulch north of Goler Heights, 0.7 mi. north of Garlock Rd, 4.1 mi. west of U.S. 395 821 Comment
  UCSB21954  Eriogonum nudum var. westonii Laughrin, Lyndal 1965-5-23 Kern Jawbone Canyon; 8 mi. west of junction of Highway 6; Mojave Desert, north of Mojave 975 Comment
  RSA0058151  Eriogonum pusillum Nick Jensen, J. Mark Porter 2014-5-22 1990 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. 1046 Comment
  RSA720968  Eriogonum pusillum Naomi Fraga, Genie Fraga 2003-4-12 545 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 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
  RSA507169  Eriogonum reniforme L. F. LaPre 1988-6-9 s.n. Kern Boron, ca 3/4 mi N of Hwy 58 on the W side of Borax Road 732 Comment
  CAS-BOT-BC258504  Eriogonum roseum John Thomas Howell 1962-9-22 38716 Kern 4.5 miles west of Wofford, Greenhorn Mountains 1219 Comment
  CAS-BOT-BC268320  Eriogonum roseum James R. Shevock 1984-9-22 11048 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella 822 Comment
  CAS-BOT-BC433209  Eriogonum roseum A. C. Sanders 2007-6-27 34248 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
  OBI54885  Eriogonum roseum David J. Keil, with Field Botany class 1996-11-3 26066 Kern Sierra Nevada foothills, Sequoia National Forest. Ca. 8 miles w of Lake Isabella. Comment
  POM279936  Eriogonum roseum Lyman Benson 1937-10-17 8545 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  CAS-BOT-BC268318  Eriogonum roseum John Thomas Howell 1957-6-25 32761 Kern Tehachapi Mts., 2.5 miles se. of Keene 914 Comment
  SEINET6894822  Eriogonum roseum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mt. grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  SDSU6783  Eriogonum saxatile H. Wedberg 1966-7-8 1287 Kern 0.8 miles west from Miracle Hot Springs campground, on road to Bakersfield. Comment
  CAS-BOT-BC272607  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1956-9-14 3164 Kern San Emigdio Range. Mt. Pinos road, 0.1 mile west of the end of the highway 2316 Comment
  SBBG26215  Eriogonum spergulinum var. reddingianum E. C. Twisselmann 1966-7-13 12588 Kern near a small meadow, 0.75 mi N of head of Bitter Crk, Mt Pinos 2560 Comment
  CAS-BOT-BC263419  Eriogonum temblorense Ernest C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 365 Comment
  JEPS88660  Eriogonum temblorense Dean William Taylor 1971-4-6 952 Kern Type Location, Temblor Range Temblor Range 518 Comment
  CAS-BOT-BC263641  Eriogonum trichopes Ernest C. Twisselmann 1969-5-21 15330 Kern Ridge east of the Freeway Bridge, Red Rock Canyon, Mojave Desert 762 Comment
  UCR270705  Eriogonum umbellatum John F. Emmel 1998-7-25 1581 Kern Tehachapi Mountains, summit area of Mt. Tehachapi and ridges to the north and east 2402 Comment
  RSA203444  Eriogonum umbellatum var. canifolium E. C. Twisselmann 1961-6-22 6275 Kern Head of Cuddy Valley. 1921 Comment
  CAS-BOT-BC268051  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1965-7-28 11330 Kern Sierra Nevada, Kern Plateau. Ridge southeast of Pine Flat 2316 Comment
  CAS-BOT-BC262136  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1964-9-16 10176 Kern Tehachapi-Kernville Region. North end of Piute Mountain: 7.7 miles above Bodfish Gap 1943 Comment
  CAS-BOT-BC262140  Eriogonum umbellatum var. subaridum John Thomas Howell; Gordon H. True 1971-6-16 47948 Kern 4.5 miles east of Claraville on road to Kelso Valley 1828 Comment
  UC1093123  Eriogonum umbellatum var. subaridum Richard Snow 1957-7-30 249 Kern Piute Creek road 2.55 mi from Caliente Creek-Walker Basin road Comment
  UCR270408  Eriogonum umbellatum var. subaridum John F. Emmel 2000-7-8 1671 Kern Southern Sierra Nevada Mountains, Piute Mountains, along Saddle Springs Road 6.5-6.6 road mi east-southeast of the junction with Caliente Bodfish Road, 3.9-4.0 road mi west-northwest of Saddle Spring Camp 1921 Comment
  SEINET7073766  Eriogonum vimineum 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
  CAS-BOT-BC262422  Eriogonum viridescens Alice Eastwood; John Thomas Howell 1937-4-28 4072 Kern Taft Comment
  RSA761660  Eriogonum viridescens LeRoy Gross 2010-5-24 4681 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Entrance to the southeast end of the refuge. Just north of Cerro Noroeste Road. 1280 Comment
  CAS-BOT-BC264978  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-10-13 12891 Kern Divide between Kelso Valley and Jawbone Canyon, Tehachapi-Kernville Region 1463 Comment
  RSA164024  Eriogonum wrightii var. subscaposum E. C. Twisselmann 1963-8-30 8915 Kern Lookout Point, Piute Mountains. 2500 Comment
  RSA423068  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Dry bank by roadside; Mt. Abel Rd. near Valle Vista Campground. 1463 Comment
  RSA669950  Eriogonum wrightii var. trachygonum Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -8 Kern South slope of Owens Peak, west of Inyokern. 2287 Comment
  SBBG108726  Eriogonum wrightii var. trachygonum N. Meng 1967-10-8 437 Kern N fork on E side of Lake Isabella Comment
  RSA0093722  Eriophyllum ambiguum A. C. Sanders 2010-4-6 37771 Kern Southern Foothills of Tehachapi Mountains. eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg ) of VABM Cow. 1021 Comment
  SBBG8151  Eriophyllum ambiguum R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  UCR186403  Eriophyllum ambiguum Michael Honer 2007-4-19 2512 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  CAS-BOT-BC298347  Eriophyllum ambiguum var. ambiguum John Thomas Howell; Gordon H. True 1971-6-15 47767 Kern Flying Dutchman Creek canyon on Havilah - Mt Breckenridge Rd 1188 Comment
  RSA0077243  Eriophyllum ambiguum var. ambiguum Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 984 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  SD106175  Eriophyllum ambiguum var. ambiguum A. D. Gifford 1935-5-4 656 Kern 1Ao miles northnortheast of Liebre Twins. 1525 Comment
  UC1260261  Eriophyllum ambiguum var. ambiguum Dale E. Johnson with J. L. Strother 1974-4-24 91 Kern on slope along path leading into n side of canyon mouth behind the fort Fort Tejon Comment
  CAS-BOT-BC298465  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1962-5-21 s.n. Kern N side of Lake Isabella Comment
  CAS-BOT-BC298438  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1965-5-6 10721 Kern Mojave-Randsburg Region. El Paso Range: mesa S of Black Mt 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
  RSA750785  Eriophyllum confertiflorum Scott D. White, Justin M. Wood 2009-5-19 12773 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UC638798  Eriophyllum confertiflorum var. confertiflorum Ethel Crum 1937-5-9 1876 Kern four mi n Weldon; Fay Creek (tributary of Kern River, South Fork) 914 Comment
  UC896287  Eriophyllum confertiflorum var. confertiflorum L. R. Abrams 1927-5-2 12006 Kern 4 mi from its mouth lower Kern River Canyon Comment
  CAS-BOT-BC308302  Eriophyllum lanatum var. obovatum Ernest C. Twisselmann 1963-7-9 8571 Kern West slope of Black Muontain, Greenhorn Range, Sierra Nevada 2011 Comment
  RSA720552  Eriophyllum pringlei Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 308 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
  RSA151391  Eriophyllum pringlei A. C. Hawbecker 1957-4-27 9295 Kern Walker Pass, looking out over Mojave Desert 1585 Comment
  CAS-BOT-BC302065  Eriophyllum wallacei Ernest C. Twisselmann 1969-5-21 15373 Kern Mojave Desert, Red Rock Canyon. Sand flats north of Tarweed Creek 762 Comment
  UC726439  Eriophyllum wallacei A. A. Heller 1941-4-11 16031 Kern in gravelly places a short distance up the Petrified Forest road above the junction n of Saltdale Comment
  UCSB59628  Eriophyllum wallacei Fernandez, Irvin 1991-5-17 Kern Hwy. 14 to 5.5 mi. west on Hwy. 178, then right turn into dirt parking lot, Freeman Canyon 1371 Comment
  SBBG113975  Erodium botrys E. C. Twisselmann 1954-4-5 991 Kern sand dunes 0.5 mi N of Point of Rocks 304 Comment
  JEPS121879  Erodium cicutarium Nick Jensen with Sandy Namoff 2014-4-17 1085 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  RSA0040135  Erodium cicutarium Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2117 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
  RSA652318  Erodium cicutarium C. J. Humphrey 1936-5-29 192 Kern Mojave Desert, 16 miles East of Mojave. Comment
  RSA745129  Erodium cicutarium LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3622 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
  RSA761849  Erodium cicutarium LeRoy Gross 2010-3-30 4248 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UC2042064  Erodium cicutarium Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 630 Kern Tejon Ranch. West side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. Comment
  UCD103195  Erodium cicutarium Gordon Pilone 1961-4-4 137 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  CAS-BOT-BC40657  Erysimum capitatum Ernest C. Twisselmann 1965-5-18 10845 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 743 Comment
  UCR55853  Erysimum capitatum J. A. Adams 1964-5-2 37 Kern Greenhorn Mtns, 5 mi west of Greenhorn Summit on road to Glennville 1402 Comment
  UCSB56598  Erysimum capitatum Parikh, Anuja; Capralis, D. 1988-8-5 Kern Mt. Pinos, California 2621 Comment
  HSC6779  Erysimum capitatum var. capitatum B. D. Rogers Jun 1964 Kern Breckenridge Mtn., 30 mi. E of Bakersfield 1524 Comment
  RSA0064257  Erysimum capitatum var. capitatum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 950 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  UCR11962  Erysimum capitatum var. capitatum Carl Epling, Harlan Lewis 1943-4-20 s.n. Kern Mojave Desert, Redrock Canyon to Dove Spring Comment
  UCSB2322  Erysimum capitatum var. capitatum Mooring, John 1948-4-24 Kern Bordering Jawbone Canyon about ten miles from U.S. Highway 6 eastern foothills of Tehachapi Mts. 1280 Comment
  CAS-BOT-BC55040  Erysimum perenne Ernest C. Twisselmann 1961-6-22 6330 Kern San Emigdio Range and the Mount Pinos Region. Saddle between Sawmill Mountain and Mount Pinos. 2529 Comment
  CAS-BOT-BC154102  Erythranthe barbata Dana York; Jim Shevock 1996-5-11 746 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  CAS-BOT-BC183404  Erythranthe corallina James R. Shevock 1983-6-28 10529 Kern Greenhorn Mountain. Off of forest road 24S15 southeast of Tiger Flat 1706 Comment
  CAS-BOT-BC416320  Erythranthe discolor James R. Shevock 1982-5-8 9441 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch 1371 Comment
  CAS-BOT-BC150259  Erythranthe rubella James R. Shevock; Barbara Ertter 1986-4-21 11440 Kern BLM-California Desert Conservation Area, Owens Peak Wilderness. Along the Pacific Crest Trail at the eastern slope of Mt. Jenkins 2000 Comment
  CAS-BOT-BC402695  Eschscholzia caespitosa John Thomas Howell 1962-5-21 37132 Kern Kernville 807 Comment
  CAS-BOT-BC402704  Eschscholzia caespitosa Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 mi. N.W. of the Ranch Headquarters 365 Comment
  POM272849  Eschscholzia caespitosa Lyman Benson 1933-4-22 4363 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  SBBG70167  Eschscholzia caespitosa R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  JEPS51745  Eschscholzia caespitosa Allison Krames 1935-4-21 Kern Lower Kern River Canyon 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
  RSA13177  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 miles NW of the Ranch Headquarters 366 Comment
  CAS-BOT-BC403117  Eschscholzia californica Alice Eastwood 1913-5-13 3254 Kern Tehachapi Comment
  SBBG21099  Eschscholzia californica E. C. Twisselmann 1964-6-10 9580 Kern Tecuya Ridge 2026 Comment
  CAS-BOT-BC403094  Eschscholzia californica John Thomas Howell 1962-7-8 38201 Kern Black Mt. burn. Greenhorn Mountains 1066 Comment
  UCD102047  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 522 Kern California. Kern County: Bitter Creek NWP. 978 Comment
  CAS-BOT-BC475272  Eschscholzia minutiflora Erika M. Gardner; Chul Paik 2015-2-21 1093 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  CAS-BOT-BC83079  Eschscholzia minutiflora Alice Eastwood; John Thomas Howell 1937-4-27 4001 Kern Near Edison. Comment
  PASA461  Eschscholzia minutiflora Frank W. Peirson 1930-5-13 Kern Red Rock Canyon 883 Comment
  UC118478  Eschscholzia minutiflora T. S. Brandegee 1891-5-15 Kern Havilah Comment
  RSA776826  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2011-4-15 454 a Kern Mesquite Canyon N of Garlock Rd. Comment
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Nov 22 2017
  RSA757590  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2010-5-20 138 Kern Off Rd to Benson Gulch (EP 110), left fork, abt 2 mi N of Garlock Rd. 804 Comment
  UCR143055  Eschscholzia procera E. C. Twisselmann 1969-5-23 15311 Kern Southern Sierra Nevada Mtns., Kernville; County Prison camp at Scodie Road 808 Comment
  RSA0082544  Eucalyptus camaldulensis Ernest C. Twisselmann 1963-8-8 8874 Kern El Paso Creek, ca. 1.5 mile west of the Old Tejon Ranch Headquarters. 274 Comment
  CAS-BOT-BC312064  Eucephalus breweri John Thomas Howell 1962-9-24 38846 Kern Summit ridge of Sunday Peak, Greenhorn Mountains, Sierra Nevada 2529 Comment
  RSA0067588  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner, Sarah De Groot 2014-3-21 620 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1250 Comment
  UC144185  Eucrypta chrysanthemifolia var. bipinnatifida A. A. Heller 1905-4-14 7682 Kern Randsburg Comment
  UCR261491  Euphorbia albomarginata A. C. Sanders, Ron Clark 2015-5-5 41629 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  CAS-BOT-BC202460  Euphorbia ocellata Ernest C. Twisselmann 1957-9-19 4041 Kern Eastern San Joaquin Valley. Famosa Road, 0.7 mile west of Granite Station 762 Comment
  CAS-BOT-BC310696  Euthamia occidentalis Ernest C. Twisselmann 1961-10-5 6627 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  RSA0067942  Festuca microstachys Erika M. Gardner, Travis Columbus 2013-6-1 318 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  UCR113660  Festuca myuros A. C. Sanders, Steve Boyd 1997-4-20 20505 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
  RSA0088062  Festuca perennis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 918 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. 532 Comment
  POM291282  Fimbristylis vahlii Lyman Benson 1933-9-12 5691 Kern Bakersfield. Kern River Watershed. 122 Comment
  PASA18  Forestiera neomexicana Margaret Stason 1931-3-21 Kern Willow Springs Comment
  CAS-BOT-BC384168  Forestiera pubescens subsp. parvifolia Lyman Benson 1937-4-4 8084 Kern West of McKittrick, Temblor Range, San Joaquin Valley 609 Comment
  CAS-BOT-BC53965  Frangula californica subsp. cuspidata John Thomas Howell; Gordon H. True 1971-6-14 47682 Kern Sierra Nevada - 3 miles east of Glennville on Greenhorn Mt. Road 1219 Comment
  CAS-BOT-BC53457  Frangula californica subsp. tomentella Ernest C. Twisselmann 1955-8-10 2323 Kern East fork of upper San Emigdio Creek 1645 Comment
  UCD83233  Frangula californica subsp. tomentella CNPS SSN-SJV Foothill Team 2008-7-21 265 Kern Kern County; South of Woody. Lucy Clark Property. 617 Comment
  CAS-BOT-BC223691  Frankenia salina Jack M. Zaninovich 1969-6-9 408 73 Kern Paine Preserve of The Nature Conservancy Comment
  UCR263201  Frasera neglecta Nick Jensen, Chris Winchell 2014-5-10 1568 Kern Tehachapi Mountains, 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
  CAS-BOT-BC211001  Fraxinus velutina Mary Ann Henry 1978-9-3 s.n. Kern Short Canyon 1066 Comment
  CAS-BOT-BC205855  Fremontodendron californicum Carl Epling; Louis Wheeler 1933-6-4 1836 Kern Cuddy Canyon near Lebec 1524 Comment
  CAS-BOT-BC212983  Fremontodendron californicum Dr. Barton W. Evermann 1915-4-18 s.n. Kern In small canyon 1 mile east of Onyx Comment
  OBI9073  Fremontodendron californicum Carl Epling & Louis Wheeler, Louis Wheeler 1933-6-4 1836 Kern Cuddy Cyn near Lebec 1524 Comment
  RSA426863  Fremontodendron californicum C. Cunningham 1940-6-30 s.n. Kern Between Woody and Glenville, Greenhorn Mts. By road. 1067 Comment
  CAS-BOT-BC130201  Fritillaria agrestis Ernest C. Twisselmann 1954-3-27 934 Kern Joe Messa Ridge, 2 miles west of Carneros Rocks 792 Comment
  CAS-BOT-BC130410  Fritillaria pinetorum Ernest C. Twisselmann 1957-6-5 3645 Kern Piute Mountains: Claraville-Bodfish Road, east of Piute Peak 2484 Comment
  JEPS25761  Galium angustifolium subsp. onycense Lauramay T. Dempster 1961-5-10 1432 Kern 11.4 mi e Onyx (on Hwy 178) 1219 Comment
  JEPS41351  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1965-6-3 10911 Kern head of Spanish Needle Creek Sierra Nevada 1417 Comment
  RSA751054  Galium aparine LeRoy Gross 2009-5-12 3891 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
  JEPS24087  Galium bifolium Ernest C. Twisselmann 1959-5-21 5247 Kern Sandy Creek Sierra Nevada, Greenhorn Range, Sunday Peak (w slope of peak) 1737 Comment
  RSA729064  Galium hallii Naomi S. Fraga, Sarah J. De Groot 2003-8-8 939 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  RSA0019872  Galium hallii Joan Stewart 2004-5-7 2299 Kern Along Hwy 178 Comment
  UCSB50679  Galium munzii Keihn, David 1980-5-23 Kern 2 miles east on Piute Mountain Road from its junction with Caliente-Bodfish road 1341 Comment
  RSA0057878  Galium parisiense A. C. Sanders, Mitch Provance 2007-5-31 34032 Kern slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 976 Comment
  RSA0088825  Galium parisiense Mitch Provance, Callen Huff 2009-6-18 10817 Kern Tehachapi Mountains: El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  CAS-BOT-BC186317  Garrya flavescens Ernest C. Twisselmann 1966-5-11 12174 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  CAS-BOT-BC186321  Garrya flavescens James R. Shevock 1979-10-1 6632 Kern Along FS road 27S02 in the vicinity of Bald Eagle Peak. Sequoia National Forest 1767 Comment
  UCD103557  Gayophytum heterozygum G. F. Hrusa 1987-9-12 5493 Kern About parking area near Chula Vista camp on Mt. Pinos. Comment
  UCR130836  Gayophytum oligospermum David Charlton 1989-7-22 3750 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
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Feb 9 2017
  RSA727508  Gayophytum racemosum Naomi S. Fraga, M. Patrick Griffith 2003-6-5 800 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  RSA755071  Gilia David J. Keil, Kathleen A. Keil 1998-4-25 26899 Kern Ca. 10 miles N of Redrock Canyon State Park turnoff. Comment
  RSA555413  Gilia aliquanta subsp. aliquanta Alva Day 1962-4-4 62 -4 Kern North of Rosamond on road to Mojave (Hwy 6) Comment
  UC1982166  Gilia austrooccidentalis LeRoy Gross, Pamela Conway 2010-5-15 4560 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
  SBBG26011  Gilia brecciarum E. C. Twisselmann 1966-5-10 12165 Kern W of Spanish Needle Crk 1386 Comment
  SEINET2042033 Image available Gilia brecciarum George Helmkamp, E. A. Helmkamp 2001-4-26 6474 Kern Tehachapi Mountains: Oak Crk Rd., 8.9 mi W of Mojave. 1189 Comment
  RSA0055935  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-22 1935 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  RSA0004785  Gilia brecciarum subsp. jacens Verne Grant 1957-4-28 9980 Kern Valley between Stauffer junction and Mt. Pinos; and 1 mi. from G breccarium 1372 Comment
  CHSC98070  Gilia brecciarum subsp. neglecta Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 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 topo as peak 3925 1197 Comment
  RSA262507  Gilia brecciarum subsp. neglecta G. L. Webster 1969-4-3 7563 Kern West side of Red Rock Canyon 854 Comment
  RSA470158  Gilia brecciarum subsp. neglecta M. Zigmond 1939-04 647 Kern Tehachapi cut-off to Jawbone Canyon Comment
  UC125983  Gilia brecciarum subsp. neglecta A. A. Heller 1905-5-5 7837 Kern Tehachapi Comment
  UCR123414  Gilia brecciarum subsp. neglecta George K. Helmkamp, E. A. Helmkamp 2000-4-25 5612 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  RSA0004754  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1952-4-22 9109 -B Kern several miles east of Isabella in Kern Valley. 762 Comment
  RSA627143  Gilia cana subsp. speciosa Mary DeDecker 1993-4-3 6379 Kern El Paso Mountains: Fremont Valley drainage; Red Rock Canyon. 701 Comment
  UC754066  Gilia cana subsp. speciosa H. F. Copeland 1940-3-17 Kern Red Rock Canyon Comment
  RSA0064464  Gilia capitata subsp. abrotanifolia Erika M. Gardner, Chul Paik 2015-5-24 1468 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  UC505650  Gilia capitata subsp. abrotanifolia Mrs. Marie Cole, E. W. Voegelin 1933-5-12 121 Kern two mi e Weldon (s side of highway); e of Weldon 822 Comment
  UC511228  Gilia capitata subsp. abrotanifolia Lyman Benson 1932-6-5 3643 Kern 5 mi e Glennville (Greenhorn Peak, Poso Creek watershed, Greenhorn Mt. Range); Greenhorn Mt. Range, Poso Creek watershed, Greenhorn Peak 1066 Comment
  UC1220336  Gilia capitata subsp. staminea W. P. and A. G. Vestal 1963-5-17 Kern on Comanche Creek Road ca 1000 ft above valley (toward Cumming's Valley, Tejon Ranch); toward Cumming's Valley, Tejon Ranch 304 Comment
  RSA172174  Gilia interior R. F. Thorne 1963-5-16 31769 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA102582  Gilia interior Verne Grant 2366 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1220 Comment
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Jan 7 2015
  UC1980051  Gilia jacens LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3606 Kern Coast Ranges; Temblor Mountains region: 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. Comment
  HSC16974  Gilia latiflora H. L. Mason 1935-3-29 8204 Kern 2 mi. W of Randsburg, Mojave Desert Comment
  POM346590  Gilia latiflora Barry Burnell 1971-4-29 350 Kern 1 mile east of Walker Pass, Sierra Nevada Mts. Mojave Desert drainage area. 1371 Comment
  RSA0071965  Gilia latiflora Erika M. Gardner, Naomi S. Fraga 2015-3-21 1382 Kern In an unnamed canyon east of Bird Springs Pass. 1181 Comment
  SEINET3163623  Gilia latiflora E. K. Balls, L. W. Lenz 1950-3-28 14484 Kern 5.5 mi. n. of Willow Springs, road to Tehachapi 762 Comment
  CAS-BOT-BC226308  Gilia latiflora subsp. davyi P. A. Munz 1935-4-3 13649 Kern 5 miles east of Mohave [Mojave] Comment
  JEPS76504  Gilia latiflora subsp. davyi L. R. Heckard with Maynard Moe 1977-4-2 4560 Kern about 3 mi e Rogers Dry Lake (w of Leuhman Ridge, 0.8 mi n of junction with Boron and Leuhman Road, Edwards Air Force Base); Edwards Air Force Base, e of Rogers Dry Lake, w of Leuhman R 777 Comment
  RSA150805  Gilia latiflora subsp. davyi E. R. Chandler 1962-6-8 810 Kern Valley Vista Public Camp; on Mt. Abel Road. 1448 Comment
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May 3 2018
  SD20817  Gilia latiflora subsp. davyi Mary A. Stow 1938-4-10 Kern Arvin Comment
  UC1123807  Gilia latiflora subsp. davyi E. Armstrong 1934-3-30 1065 Kern 4 mi s Willow Springs; Elizabeth Lake Quad., s of Willow Springs Comment
  CAS-BOT-BC226273  Gilia latiflora subsp. davyi M. Bourell; R. Patterson 1988-4-1 3515 Kern 12 mi. W of Hwy 14 on Hwy 138 731 Comment
  RSA118161  Gilia latiflora subsp. elongata Alva Grant 1958-4-28 10117 Kern Between the Sierra Nevada and El Paso Mountains, 39 miles north of Mojave, near Armistead's Mojave Desert Station Comment
  UC495341  Gilia latiflora subsp. elongata C. L. Hitchcock 1932-4-15 12261 Kern 10 mi s Randsburg; s of Randsburg Comment
  CAS-BOT-BC226388  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1965-5-5 10654 Kern Mojave Desert, the Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SBBG64416  Gilia latiflora subsp. latiflora M. N. Ackley -Apr-1930 Kern Last Chance Cyn, El Paso Range Comment
  CHSC108399  Gilia leptantha subsp. purpusii LeRoy Gross 2006-6-8 2501 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. 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. 1826 Comment
  RSA0069535  Gilia leptantha subsp. purpusii Erika M. Gardner, Naomi S. Fraga 2013-5-18 182 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1930 Comment
  UC1922102  Gilia leptantha subsp. purpusii LeRoy Gross 2006-6-8 2501 Kern [Sierra Nevada; Southern Sierra Nevada region]; 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 Spring Comment
  UC726815  Gilia malior A. A. Heller 1941-4-7 15947 Kern along the highway 3 mi e Mojave; e of Mojave Comment
  RSA705428  Gilia minor J. Mark Porter, Theodore Anderson 2005-3-15 14275 Kern El Paso Mountains, along US 395, N of Randsberg. 1040 Comment
  CAS-BOT-BC523838  Gilia modocensis Ernest C. Twisselmann 1961-6-22 6301 Kern San Emigdio Range and the Mt. Pinos region: Cuddy Valley, 2.6 mi W of Cuddy Valley Store 1661 Comment
  RSA0086426  Gilia modocensis E. C. Twisselmann 1961-5-24 6232 Kern Tehachapi Mountains, Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1646 Comment
  RSA118266  Gilia modocensis Verne Grant, Alva Grant 1958-3-5 10050 Kern Just E of Boron on rd. from Kramer to Mojave, 747 Comment
  RSA0118140  Gilia ochroleuca Sarah J. J. De Groot, Janelle De Groot 2005-5-5 s.n. Kern Short Canyon, near Inyokern and Owens Peak. Along ridge between Short Canyon and Indian Wells Canyon, near bottom of Short Canyon. 1027 Comment
  UCR225183  Gilia ochroleuca Steve Boyd, Valentin Arvizu 2008-5-1 11908 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR186000  Gilia ochroleuca subsp. bizonata Anuja Parikh, Nathan Gale 2007-5-16 3061 Kern Tehachapi Mountains, NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1280 Comment
  UCR197143  Gilia ochroleuca subsp. ochroleuca LeRoy Gross 2006-6-8 2504 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  SEINET4407891 Image available Gilia stellata A. A. Heller 1905-1 7698 Kern Comment
  RSA0105708  Gilia subacaulis Verne Grant, Alva Grant 1954-4-20 9338 Kern At mouth of Short Canyon, NW of Inyokern, nr. Kern-Inyo Co. Line. 1037 Comment
  SD231398  Gilia tetrabreccia J. Marker Porter, Theodore Anderson 2005-5-27 14431 Kern Los Padres National Forest. Mount Pinos, along Cuddy Valley Road. 2120 Comment
  SD42386  Gilia tricolor Carl B. wolf 1935-4-15 6339 Kern Upper San oaquin Valley; Tejon Rach, Tejon Canyon, 0.7 mile below Tejon Canyon School. 701 Comment
  SEINET6969952  Gilia tricolor W. P. Vestal, A. G. Vestal 1955-3-26 3501 Kern Arvin Road in mountains about 2.4 mile southwest of junction with US 466. Comment
  SD233332  Gilia tricolor subsp. diffusa Forrest D. Freund, J. Mark Porter 2013-3-21 130 Kern 0.4 mi W of the exit / entrance ramp to Interstate 5 on CA HWY 58, large vernal pool on the N side of highway. 89 Comment
  RSA17016  Gilia tricolor subsp. diffusa C. B. Wolf 1935-5-7 7725 Kern Tejon Canyon, Tejon Ranch Comment
  RSA49027  Gilia tricolor subsp. diffusa Verne Grant, Alva Grant 1948-5-9 8478 Kern Greenhorn Mountains on the road Woody to Delano Comment
  SEINET6969925  Gilia tricolor subsp. diffusa W. P. Vestal, A. G. Vestal 1955-3-27 3519 Kern About 6.5 miles north-northeast of Oildale, along road shoulders and certain slopes above road. Comment
  UCR271269  Githopsis Mitch Provance, Luis Aguilar 2016-5-17 516- 38 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just W of White Cow Canyon 790 Comment
  POM27810  Glycyrrhiza lepidota Marcus E. Jones 1903-5-23 s.n Kern Bakersfield. 305 Comment
  UC565559  Glyptopleura setulosa Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Sep 11 2010
  RSA164144  Gnaphalium beneolens E. C. Twisselmann 1963-9-18 9012 Kern Weldon Rd., 1 mi. S of Kernville. 808 Comment
  UCR196432  Gnaphalium canescens Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  UCR104128  Gnaphalium canescens subsp. microcephalum Scott D. White 1997-8-19 5653 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  CAS-BOT-BC302547  Gnaphalium palustre D. E. Breedlove 1962-7-14 3956 Kern In French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  CAS-BOT-BC108957  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC175848  Goodmania luteola E. Magnaghi; Ivan Parr 2011-5-15 098 Kern Rosamond; West Mojave Desert. In Rosamond south of Orange St. and north of Harvell St. 707 Comment
  CAS-BOT-BC110266  Grayia spinosa Ernest C. Twisselmann 1956-4-20 2680 Kern Tehachapi-Kernville Region. Jawbone Canyon, 0.7 mile east of Jawbone Well. 868 Comment
  RSA0018160  Grayia spinosa J. R. Shevock 1982-4-18 9242 Kern Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 miles W of bridge crossing of S Fork Kern River. 854 Comment
  RSA0067879  Grayia spinosa Erika M. Gardner, Sarah De Groot 2014-3-21 599 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  UC450846  Grayia spinosa Fay A. MacFadden 1931-4-3 2621 Kern Mohave Comment
  CAS-BOT-BC304688  Grindelia squarrosa Ernest C. Twisselmann 1959-7-7 5542 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  RSA799344  Guillenia Duncan S. Bell 2011-4-14 2258 Kern El Paso Mountains; Mesquite Canyon; approximately 2.7 air mile northwest of Garlock. 1069 Comment
  RSA721393  Guillenia lasiophylla Naomi Fraga, Michael Denslow 2003-4-8 521 Kern The Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA745080  Guillenia lasiophylla LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3687 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
  RSA249449  Guillenia lasiophylla John F. Emmel 1973-4-28 447 Kern Water canyon, S of Jawbone Canyon, foothills at W edge of Mojave Desert. 1006 Comment
  CAS-BOT-BC304608  Gutierrezia californica Ernest C. Twisselmann 1957-11-10 4132 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.1 mile east of Annette 624 Comment
  CAS-BOT-BC302400  Hazardia stenolepis Ernest C. Twisselmann 1965-10-5 11680 Kern Temblor Range and the Western San Joaquin Valley. Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  SBBG23994  Hazardia stenolepis E. C. Twisselmann 1965-10-5 11680 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  CAS-BOT-BC305388  Helianthus annuus Barton W. Evermann 1914-10-11 s.n. Kern Buttonwillow Comment
  RSA12860  Hemizonia pallida C. B. Wolf 1935-4-16 6399 Kern 6.8 miles west of Woody on the Delano Road. 305 Comment
  CAS-BOT-BC143657  Heteromeles arbutifolia Ernest C. Twisselmann 1965-10-5 11681 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  RSA0074378  Heterotheca grandiflora Arthur L. Cohen 1935-9-14 770 Kern Kern River Bluffs. 183 Comment
  CAS-BOT-BC311230  Heterotheca sessiliflora subsp. echioides Evalyn L. Farnsworth 1964-10-6 308 Kern Greenhorn Range. Carver Pond, north end of Lynns Valley 1021 Comment
  CAS-BOT-BC311246  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1965-9-25 11617 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Road, 0.25 mile northwest of the Choice Valley School 609 Comment
  CAS-BOT-BC424459  Heuchera rubescens Samuel J. Pusateri 1945-7-1 J. 463 -5 Kern Franklin Lake; Sequoia-Kings Canyon National Parks Comment
  CAS-BOT-BC312401  Hieracium albiflorum Ernest C. Twisselmann 1964-7-25 9934 Kern Summit Road 1.5 mile south of Greenhorn Summit Store, Greenhorn Range, Sierra Nevada 1981 Comment
  JEPS36071  Hieracium albiflorum Ernest C. Twisselmann 1964-7-25 9934 Kern 1.5 mi s Greenhorn Summit Store (Summit Road); Sierra Nevada, Greenhorn Range 1981 Comment
  CAS-BOT-BC55337  Hirschfeldia incana Ernest C. Twisselmann 1958-9-3 4753 Kern Eastern San Joaquin Valley. Kern River. 2.2 miles west of Stockdale Country Club. 114 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
  UC15060  Hoffmannseggia glauca A. Eastwood 1894-9-29 Kern Bakersfield Comment
  CAS-BOT-BC280741  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville 815 Comment
  CAS-BOT-BC412661  Hollisteria lanata James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9359 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC412694  Hollisteria lanata Roxana S. Ferris; Carl D. Duncan 1921-6-12 2206 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  UC1176825  Hollisteria lanata Lewis S. Rose 1958-5-21 58037 Kern 7 mi e of Bakersfield 213 Comment
  CAS-BOT-BC320145  Holocarpha heermannii Jack M. Zaninovich 1979-8-28 s.n. Kern San Joaquin Valley. Hiway 65, Rag Gulch Comment
  POM195300  Holocarpha heermannii D. D. Keck 1928-9-30 486 Kern 4 miles SE of Edison on Bakersfield Mojave road. Comment
  UC579303  Holocarpha heermannii A. Simontacchi 1935-5-17 13549 Kern 9.5 mi nw Liebre Twins 701 Comment
  UCSB30449  Holocarpha obconica Wheeler, William 1975-5-15 Kern 5 miles east of Calif. 65 on Famoso-Woody Rd. 304 Comment
  RSA0088063  Hordeum marinum subsp. gussoneanum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 921 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  UCR112925  Hordeum murinum A. C. Sanders, Steve Boyd 1997-4-20 20512 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-BC284804  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1957-5-22 3548 Kern Temblor Range and the Western San Joaquin Valley. Temblor Summit, 1 mile south of McKittrick Highway 1021 Comment
  SEINET10605404  Hordeum murinum subsp. glaucum Alan A. Beetle 1941-3-12 Beetle 2667 Kern Near Tehachapi, heavy loam, rocky slope above small stream. Assoc. Broomus japonicus. Comment
  CAS-BOT-BC273513  Hordeum vulgare Ernest C. Twisselmann 1965-3-17 10443 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  SEINET11672525  Hordeum vulgare C. V. Braun 1975-1 113 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA451637  Horkeliella purpurascens Noel Wallace, Maurice Zigmond 1938-7-29 488 Kern French Meadow, Piute Mountains Comment
  UC1147825  Hornungia procumbens Alice Eastwood, John Thomas Howell 1937-4-28 4067 Kern Cuyama Valley, southwestern Kern County Cuyama Valley Comment
  UC1927303  Hornungia procumbens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 338 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC88574  Hornungia procumbens Robert Luthey; Carol Luthey 1974-4-1 s.n. Kern Sierra Nevada. 0.25 mile southeast of Kernville. 822 Comment
  CAS-BOT-BC206057  Hosackia crassifolia W. R. Dudley 1898-6-24 333 Kern Road above Jacques. Region of Tehachapi [Tehachpi] Peak 2438 Comment
  RSA0069573  Hulsea heterochroma Erika M. Gardner, Chul Paik 2015-5-23 1455 Kern Along PCT/McIver's 4x4 road, in a shaded primitive campsite. 2028 Comment
  UC2045150  Hulsea heterochroma Nick Jensen with J. Mark Porter 2014-5-22 1959 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  RSA748724  Hydrocotyle sibthorpioides A. C. Sanders 1999-5-19 22784 Kern Bakersfield, weed in lawn at Doubletree Inn, Hwy 99 at Rosedale Hwy, old floodplain on north side of Kern River 122 Comment
  RSA720131  Hymenoclea salsola Naomi Fraga, Amber Maurice 2003-2-22 219 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  CDA5082  Hypericum perforatum E. C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 mile south of Kernville. Comment
  RSA187010  Idahoa scapigera Evalyn L. Farnsworth 1966-3-27 660 Kern Cedar Creek just above the Rock Corral. The Greenhorn Range. 915 Comment
  RSA164136  Ipomoea purpurea E. C. Twisselmann 1963-9-6 8963 Kern West end of Woolloomes Road, Delano region. 114 Comment
  SEINET3929603  Isocoma acradenia David Keil 1986-9-27 19744 -2 Kern Ca. 1/2 mile n of Hwy 166 along Soda Lake Rd along San Andreas Fault.; 0 Comment
  CAS-BOT-BC311539  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1961-10-31 6691 Kern Mojave-Randsburg Region. Antelope Valley: 60th Street at Avenue A (about 6 miles southwest of Rosamund) 670 Comment
  CAS-BOT-BC311573  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1953-11-1 810 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Fence behind old house 586 Comment
  OBI49587  Isocoma acradenia var. bracteosa David J. Keil 1986-9-27 19744 -2 Kern SW Kern cnty. Ca. 1/2 mi N of hwy 166 along Soda Lake Rd along San Andreas Fault Comment
  RSA0103675  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2013-8-15 433 Kern Tejon Hills, Comanche Point; Amargo Springs. 188 Comment
  RSA352638  Isocoma acradenia var. bracteosa T. P. O'Farrell 1982-10-14 s.n. Kern Naval Petroleum Reserve #2, 11.8 kim NW of Taft, 66km SW of Bakersfield, area burned in range fire in 1980. 290 Comment
  UC1483352  Isocoma acradenia var. bracteosa C. W. Tilforth and John Dourley 1975-9-24 1088 Kern between Loraine and Twin Oaks (Caliente Creek Rd.) Comment
  CAS-BOT-BC142416  Ivesia santolinoides Joseph Andorfer Ewan 1933-7-16 7758 Kern Local on stony slope just below summit of Mt. Pinos 2682 Comment
  CAS-BOT-BC158990  Ivesia saxosa James R. Shevock 1984-3-21 10802 Kern Along the north face of the Scodie Mts., overlooking Canebrake Flat, approx. 1 mi NW of Pinyon Peak - Scodie Mountains, Southern Sierra Nevada 1920 Comment
  RSA320320  Ivesia saxosa James R. Shevock 1980-8-4 7864 Kern Along the south rim of the Kern Plateau overlooking South Fork Valley. Bartolas section, Dome Land Wilderness, Sequoia National Forest. 2210 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
  POM290136  Juncus bufonius Lyman Benson 1936-5-30 7665 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  SBBG30831  Juncus bufonius T. L. Secrest 1948-4-24 Kern Jawbone Cyn, ca. 6 mi W of US 395 Comment
  UCR130143  Juncus bufonius E. C. Twisselmann 1971-6-21 17788 Kern Sierra Nevada Mtns., South Fork of Kern River, 0.5 miles below Kernville Highway Bridge 762 Comment
  UCSC003574  Juncus sphaerocarpus Unknown 1981-5-8 186 Kern South Fork Wildlife Area Comment
  RSA116512  Juncus xiphioides Ernest C. Twisselmann 1954-7-31 1490 Kern Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains. 793 Comment
  RSA727018  Juncus xiphioides Pam De Vries 2007-8-28 7057 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  CAS-BOT-BC80943  Juniperus californica Ernest C. Twisselmann 1963-12-18 9211 Kern Don's Canyon, a fork of upper Cedar Canyon 579 Comment
  CAS-BOT-BC85444  Juniperus californica Ernest C. Twisselmann 1964-5-26 9508 Kern Back Canyon, at the cypress grove - Tehachapi-Kernville Region 1264 Comment
  CDA712  Juniperus californica A. C. Browne 1955-5-29 Kern French Meadow Rd., 2 mi. S of Bodfish-Havila summit. 0 Comment
  RSA759690  Juniperus californica J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 11998 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  LA85964  Keckiella breviflora O. H. Kappler; 1941-6-18 333 Kern Greenhorn Mounains, Near Glennville 1158 Comment
  RSA401686  Keckiella breviflora C. Epling, Wm. Robison 1935-7-4 s.n. Kern Democrat Hot Springs. Comment
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Sep 3 2010
  UCR157797  Keckiella breviflora subsp. breviflora George K. Helmkamp, E. A. Helmkamp 1998-6-29 4133 Kern Tehachapi Mtns, Water Canyon Rd., 1.9 miles south of SW end of city of Tehachapi at Highland Road 1494 Comment
  NY786799  Keckiella breviflora var. breviflora L. Abrams 1915-7-29 5344 Kern River Road between Bakersfield and Bodfish Comment
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Mar 14 2014
  RSA0060943  Keckiella breviflora var. breviflora James R. Shevock 1984-7-3 10929 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1950 Comment
  CAS-BOT-BC238328  Keckiella ternata var. septentrionalis Ernest C. Twisselmann 1962-4-18 6968 Kern The Tehachapi Mountains. Tejon Ranch: Haberkern Ranch road, 0.5 mile south of Dry Field corral 1249 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-BC273664  Koeleria pyramidata Ernest C. Twisselmann 1961-6-22 6277 Kern San Emigdio Range and the Mt. Pinos Region. Head of Cuddy Valley 1920 Comment
  UCR263029  Lactuca serriola Mitch Provance, Callen Huff 2009-6-24 10972 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC340551  Lactuca serriola Ernest C. Twisselmann 1954-6-21 1388 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: 2 miles southeast of Keck's Corner, western Kern County 304 Comment
  RSA0040329  Lagophylla ramosissima Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2253 Kern Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  UCR132528  Lagophylla ramosissima A. C. Sanders 1997-4-20 20550 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR278563  Lagophylla ramosissima Mitch Provance, A. C. Sanders 2007-6-28 607- 08 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  RSA762491  Lagophylla ramosissima subsp. ramosissima Pam De Vries 2009-6-17 7531 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  POM278368  Larrea tridentata Lyman D. Benson 1932-4-24 3435 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA48756  Larrea tridentata G. R. Campbell 1949-5-22 13412 Kern US 395, 5 miles north of Johannesburg 960 Comment
  UC1927491  Larrea tridentata Naomi Fraga, Genie Fraga 2002-5-25 107 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Bajada of Short Canyon. Along BLM road S138. Comment
  CAS-BOT-BC338041  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  UCSB44336  Lasthenia californica K. A. Brownell 1979-4-14 65 Kern collected 7.5 mi N, along Corcoran Road, near Kern National Wildlife Refuge Route 46 - Corcoran Road, , and Kern National Wildlife Refuge 243 Comment
  JEPS20722  Lasthenia debilis Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13315 Kern ca 0.5 mi above Kern River Canyon Road (State Highway 178); Rich Gulch Canyon Comment
  JEPS85602  Lasthenia debilis Rimo Bacigalupi with Robbins and Gillett 1956-3-28 5547 Kern above Rich Bar (side canyon off lower Kern River Canyon); Kern River Canyon 487 Comment
  CAS-BOT-BC329152  Lasthenia glabrata subsp. coulteri Ernest C. Twisselmann 1965-3-17 10458 Kern San Joaquin Valley, Kern National Wildlife Refuge. 68 Comment
  JEPS41302  Lasthenia gracilis Evalyn L. Farnsworth 1965-5-13 501 Kern 2 mi s Glennville; Greenhorn Range, Farnsworth Ranch 883 Comment
  RSA721057  Lasthenia gracilis Naomi Fraga, Steve Boyd 2003-3-20 439 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UC638778  Lasthenia gracilis Ethel Crum 1937-5-6 1800 Kern 12 mi se of Mojave; near Fluhr 701 Comment
  UCR123538  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5590 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  UCR160793  Lasthenia gracilis David Charlton 1990-4-18 4204 Kern Western Mojave Desert, Rosamond, 1 mile SE of the junction of Hwy 14 and Rosamond Blvd. 706 Comment
  UCR279991  Lasthenia gracilis Onkar Singh, Ed Kentner 2014-5-26 4758 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  JEPS31218  Lasthenia microglossa Ernest C. Twisselmann 1962-4-1 6746 Kern Cedar Canyon .5 mi above the forks; Temblor Range, Western San Joaquin Valley, Cedar Canyon 731 Comment
  CAS-BOT-BC366175  Lasthenia minor Ernest C. Twisselmann 1958-3-26 4209 Kern Eastern San Joaquin Valley: Seventh Standard Road at Jerry Slough 88 Comment
  JEPS32630  Lasthenia minor Ernest C. Twisselmann 1963-5-17 8281 Kern just below the mouth Little Poso Creek; Sierra Nevada, Greenhorn Range, Poso Creek 664 Comment
  POM288338  Lasthenia minor Lyman Benson 1937-3-26 8065 Kern Bakersfield, Kern River. 122 Comment
  LA83921  Lathyrus sulphureus O. H. Kappler; 1947-5-25 sn Kern Rd from Alta Sierra to Glennville. Greenhorn Mts Comment
  SFV11014  Lathyrus sulphureus J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 541 Kern Sierra Nevada Greenhorn Mountains. 1 mile northeast of the Oak Flat Lookout Station on Rancheria Road. 1280 Comment
  CAS-BOT-BC321438  Layia glandulosa L. R. Abrams 1926-3-28 11172 Kern 3--5 miles N of Rosamund Comment
  CAS-BOT-BC321465  Layia glandulosa John Thomas Howell; Gordon H. True 1971-6-15 47854 Kern 0.3 mi from Lightners Flat on road from Mt. Breckenridge to Havilah 1706 Comment
  CAS-BOT-BC321490  Layia glandulosa Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  RSA0062386  Layia glandulosa Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1473 Kern Tejon Ranch. Antelope Canyon about 1 km south of the end of the road. 1281 Comment
  RSA0093737  Layia glandulosa A. C. Sanders 2010-4-14 37904 Kern Tehachapi Mountains. Canyon del Gato Montes, above confluence with Canyon del Agua Escondida. 1482 Comment
  UC2045083  Layia glandulosa Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 839 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UC2045128  Layia glandulosa Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1490 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UC2049286  Layia glandulosa Nick Jensen with Sandy Namoff 2015-4-15 3411 Kern Tejon Ranch. Tehachapi Mountains, Martinez Ridge near the junction with Blue Ridge. Comment
  UC68880  Layia glandulosa H. M. Hall 1905-6-16 6280 Kern Fort Tejon 1158 Comment
  UCR213634  Layia glandulosa A. C. Sanders 2010-4-26 38029 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  OBI54500  Layia glandulosa N. Misa Werner 1997-3-28 95 Kern Bitter Crk Natl Wildlife Refuge. Along Klipstein rd Comment
  UC217884  Layia glandulosa P. A. Munz 1920-5-21 4248 Kern Mojave Desert Comment
  UCSB7148  Layia glandulosa Haller, John 1957-4-14 Kern Near U.S. 6, ca. 6 mi. S. of Calif. 178 jct. (Walker Pass Rd.), 2 mi. S. of Armistead, 1.5 mi. N. of Harts 914 Comment
  CAS-BOT-BC327341  Layia heterotricha Ernest C. Twisselmann 1955-4-26 1909 Kern Las Yeguas Hills, 1 mile N of Las Yeguas Ranch. 975 Comment
  UCR82109  Layia heterotricha David Charlton, S. Wilson 1994-6-4 5924 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
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Mar 18 2010
  CAS-BOT-BC327513  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks 243 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-BC327653  Layia pentachaeta John Thomas Howell 1930-5-15 5148 Kern Hills near Glenville, Greenhorn Range 975 Comment
  JEPS39099  Layia pentachaeta Julia A. Bettys 1928-2-27 Kern 2 mi n Delano Comment
  CAS-BOT-BC327637  Layia pentachaeta A. A. Heller 1905-4-12 7661 Kern Kern Canyon. Comment
  POM284942  Layia pentachaeta Lyman Benson 1937-3-15 8044 Kern Caliente Wash, Greenhorn Mts, San Joaquin Valley 244 Comment
  CAS-BOT-BC370651  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1952-4-5 601 Kern Carneros Rocks 487 Comment
  CAS-BOT-BC370726  Layia pentachaeta subsp. albida Alice Eastwood 1913-5-15 s.n. Kern Maricopa hills Comment
  CAS-BOT-BC370766  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1955-3-15 1712 Kern Carmel Ranch Road, Semitropic 76 Comment
  JEPS89812  Layia pentachaeta subsp. albida Dean Wm. Taylor with Glenn L. Clifton 1988-3-10 9374 Kern near the southern edge of the Sand Ridge Nature Conservancy Preserve (on the floodplain of Caliente Creek, Sand Ridge, San Joaquin Valley); San Joaquin Valley, Sand Ridge Comment
  UCD133968  Layia pentachaeta subsp. albida K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on road to Mohave. Comment
  CAS-BOT-BC371563  Layia pentachaeta subsp. pentachaeta Paul Covel 1940-4-3 s.n. Kern Lower Kern River Canyon Comment
  CAS-BOT-BC377804  Layia platyglossa Ernest C. Twisselmann 1966-4-20 11977 Kern Temblor Range & Western San Joaquin Valley: Flat northwest of the head of Black Canyon 1089 Comment
  POM361693  Layia platyglossa subsp. campestris M. B. Dunkle 1949-9-26 5023 Kern South of Bakersfield Comment
  RSA0070441  Lembertia congdonii P. A. Munz 1935-4-3 13657 Kern Caliente Creek, 15 miles east of Bakersfield. Comment
  CAS-BOT-BC534644  Lemna minuta Ernest C. Twisselmann 1957-8-13 3977 Kern Tehachapi-Kernville Region, Tehachapi Road, 0.9 mile west of Oak Creek Pass. Upper Sonoran Grassland. Shandon, California. 1341 Comment
  UCR230822  Lepidium appelianum T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 024 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  UCR24975  Lepidium appelianum George K. Helmkamp 1981-8-6 s.n. Kern Pinon Pines Camp near Mt. Pinos. [Lake of the Woods] Near the junction of Cuddy Valley Rd. and Lockwood Valley Rd 1677 Comment
  UCR122558  Lepidium dictyotum var. acutidens George K. Helmkamp, E. A. Helmkamp 2001-4-27 6539 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC89056  Lepidium didymum Ernest C. Twisselmann 1970-5-23 16619 Kern San Joaquin Valley. Jack Zaninovich residence, 1831 Terrace Place, Delano. 182 Comment
  CAS-BOT-BC89288  Lepidium flavum Ernest C. Twisselmann 1965-5-5 10651 Kern Mojave Desert. Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  POM272973  Lepidium flavum Herman Rexroth, Clare Rexroth 1932-3-26 s.n. Kern 4 miles E Mojave 762 Comment
  CAS-BOT-BC158112  Lepidium fremontii E. Magnaghi 2011-5-3 084 Kern Lancaster; West Mojave desert north of Lancaster, east of Sierra Highway, south of West Avenue E. 701 Comment
  CDA14243  Lepidium fremontii D. Griffin 1998-5-3 s.n. Kern Mojave Desert; Edwards Air Force Base. 0 Comment
  RSA0062574  Lepidium latifolium Nick Jensen, Chris Winchell 2014-6-24 2315 Kern Tejon Ranch. Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  CAS-BOT-BC89921  Lepidium nitidum Ernest C. Twisselmann 1964-4-25 9237 Kern Sierra Nevada. The Greenhorn Range. The Sheep Camp, ca. 4.5 miles east of Woody. 975 Comment
  RSA0088366  Lepidium nitidum S. A. Zulueta 2016-3-12 7 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  SBBG19427  Lepidium nitidum E. C. Twisselmann 1963-4-18 8062 Kern Pleito Hills, high ridge just E of San Emigdio Cyn 426 Comment
  RSA745241  Lepidium nitidum var. nitidum LeRoy Gross, P. De Vries, Otto Gasser 2009-3-17 3597 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway., Northwest end of the Refuge. On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC13094  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1959-5-21 5213 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass. Clearing along the power line. 1863 Comment
  CAS-BOT-BC329408  Lepidospartum squamatum Paul Leskinen 1972-8-20 1315 Kern Southfork Valley, New Onyx. 914 Comment
  JEPS18690  Lepidospartum squamatum Ernest C. Twisselmann 1955-8-10 2318 Kern .3 mi e Kern County line (Los Angeles County); San Emigdio Range, Castaic Valley 1226 Comment
  JEPS60778  Lepidospartum squamatum Ernest C. Twisselmann 1969-10-16 16310 Kern Ricardo Mojave Desert, Red Rock Canyon, Ricardo 777 Comment
  SFV17582  Lepidospartum squamatum J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .1 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  CAS-BOT-BC273969  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1972-9-23 19263 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  UCD63974  Leptochloa fusca subsp. uninervia Beecher Crampton 1965-10-27 7600 Kern Cawelo, U. S. Hwy. 99, ca. 5 mi. east of Shafter. Comment
  UCD64007  Leptochloa fusca subsp. uninervia Malcom A. Nobs; S. Galen Smith 1948-9-2 469 Kern San Joaquin Valley. About 6 miles N of Bakersfield. Comment
  UCD64054  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7968 Kern San Joaquin Valley, Panama Road, ca. 1.5 mi. west of Old River. 120 Comment
  UC106735  Leptodactylon pungens C. A. Purpus 1897-4 5505 Kern Pah Ute Peak <Piute Mtn.> Comment
  UC1618375  Leptodactylon pungens Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6436 Kern Owens Peak 19 air mi wnw of Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  SD45398  Leptosiphon aureus Robert F. Hoover 1938-4-16 3139 Kern Desert northeast of Mohave. Comment
  RSA0058163  Leptosiphon aureus subsp. aureus Nick Jensen, J. Mark Porter 2014-5-22 1972 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  RSA0082547  Leptosiphon bicolor Ernest C. Twisselmann 1961-5-23 6133 Kern Telephone road at the head of Monroe Canyon. 1341 Comment
  SEINET7967460 Image available Leptosiphon breviculus Malcolm G. McLeod 1973-4-28 1230 Kern 13 mi W of McKittrick, along Rte Ca 58. Comment
Read comments
Jul 13 2018
  SD125656  Leptosiphon ciliatus Michael Theroux 1983-6-18 575 Kern Alta Sierra, 8.0 miles north of Lake Isabella off Highway 155, Greenhorn Mountains, Sequoia National Forest. 1768 Comment
  UC2028834  Leptosiphon ciliatus Neal Kramer 2013-5-2 2093 Kern Old Haul Road, Tejon Ranch. Comment
  UCD118878  Leptosiphon liniflorus Lewis S. Rose 1962-5-20 62031 Kern State Highway 178, 4 miles east of Bakersfield. 137 Comment
  RSA0055904  Leptosiphon nudatus Nick Jensen, J. Mark Porter 2014-5-21 1900 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0080849  Leptosyne bigelovii Erika M. Gardner, Sarah De Groot 2014-3-21 590 Kern About 0.36 (air) miles north of the PCT trailhead from Bird Springs Pass. 1657 Comment
  RSA0083052  Leptosyne bigelovii Erika M. Gardner, Erma Gardner 2013-4-27 149 Kern Cow Haven Canyon. End of the canyon, in wash about 0.25 mile northwest from the end of Cow Haven Canyon Road. 1640 Comment
  SD60980  Leptosyne bigelovii Darley F. Howe 1964-5-16 3766 Kern Piute Mountains 1830 Comment
  UCR227637  Lessingia filaginifolia var. filaginifolia Pam De Vries 2009-9-22 7577 Kern Western Transverse Range; San Emigdio Mts. Region, Bitter Creek National Wildlife Refuge, c. 2.75 air miles southeast of the junction of Cerro Noroeste and Hwy 33 1140 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
  POM121843  Lessingia glandulifera var. glandulifera Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  CAS-BOT-BC339531  Lessingia glandulifera var. peirsonii Robt. Luthey; Carol Luthey 1978-4-30 477 Kern 2 miles south of Freeman Junction, Mohave Desert 883 Comment
  CAS-BOT-BC341748  Lessingia nana Edward Lee Greene 1881-9-9 s.n. Kern Tehachapi Pass Comment
  CAS-BOT-BC183484  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
  UC1302355  Linanthus aureus subsp. aureus Robert F. Thorne 1963-5-17 31811 Kern ca 11 mi e Onyx (on Hwy 178) Comment
  JEPS58254  Linanthus bicolor Charlotte N. Smith 1941-4-18 329 Kern about 0.75 mi nw Poso Mine (w slope of s-facing Poso Creek watershed); Greenhorn Mts., Poso Creek 716 Comment
  SEINET6969976  Linanthus bicolor W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 miles southwest of Woody. Comment
  SD231404  Linanthus bigelovii J. Mark Porter, Theodore Anderson 2005-5-27 14418 Kern Los Padres National Forest. Lockwood Valley (south of the San Emigdio Mountain Range), on the north side of Lockwood Valley Road, about 0.8 miles, by road, southwest of the junction with Cuddy Valley Road. Comment
  JEPS46199  Linanthus dichotomus Duncan Dunning 1923-4-24 Kern 1.5 mi se Glennville; Fulton Creek Comment
  UCR234887  Linanthus dichotomus Jim Andre 2011-4-15 17233 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
  SD38822  Linanthus dichotomus Edith A. Purer 1935-3-23 Kern Hillside near Edison Comment
  UCSB23903  Linanthus dichotomus Doty, Alan 1967-5-19 Kern 4 miles southwest of Tehachapi in the Tehachapi Mtns Comment
  UC2044276  Linanthus dichotomus subsp. dichotomus Nick Jensen with J. Mark Porter 2014-5-21 1854 Kern Tejon Ranch. Wetland complex in the upper end of Tejon Canyon about 1.5 km east of the ranch boundary. Comment
  PASA753  Linanthus filipes Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Green horn Mts. 1036 Comment
  UC106754  Linanthus liniflorus T. S. Brandegee 1891-5-11 Kern Caliente Comment
  JEPS58493  Linanthus montanus W. L. Jepson 1940-5-6 19894 Kern Democrat, lower Kern River Kern River 609 Comment
  UCR47126  Linanthus montanus Michael Theroux 1982-5-26 294 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  UC133878  Linanthus pachyphyllus C. A. Purpus 1897-4 5062 Kern Piute Peak Comment
  RSA0039112  Linanthus parryae Ed Kentner, Onkar Singh, Nick Jensen, Mark Bibbo, Eve Laeger, Fred M. Roberts 2013-4-27 216 Kern Sierra Nevada Mountains, Tehachapi area, Sand Canyon about 9.5 air miles northeast of Tehachapi on the ridge west of Horse Canyon about 100m east of an area of white volcanic soils. 1595 Comment
  RSA525312  Linanthus parryae W. Wisura 1991-4-27 4471 Kern 0.3 mi NE of Hwy. 14 along Randsburg Rd. [seed voucher] Comment
  RSA562917  Linanthus parryae D. Charlton 1991-4-24 4929 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  UC625759  Linanthus parryae Annie M. Alexander 1939-5-2 348 Kern 25 mi E of Mohave 734 Comment
  POM279175  Linanthus parryae Lyman Benson 1932-4-24 3421 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA749142  Linanthus parviflorus Pam De Vries 2009-4-17 7312 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 1.2 air miles east northeast of the junction of Cerro Noroeste and Klipstein Cyn Rds 1115 Comment
  SEINET3163728  Linanthus pharnaceoides L. S. Rose 1940-5-12 40354 Kern Bakersfield 183 Comment
  UCSB24928  Linanthus pungens Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern Summit of Mt. Pinos 2682 Comment
  POM273705  Linaria bipartita D. Gay 1939-4-12 s.n. Kern 6 mi. southweat of Button willow 107 Comment
  SD147477  Lindernia dubia Ernest C. Twisselmann 1961-7-27 6462 Kern Kern River at Borel Intake (east of Wofford) 2575 Comment
  JEPS33441  Lindernia dubia var. anagallidea Ernest C. Twisselmann 1963-9-6 8970 Kern 6.5 mi nw Famosa (Poso Creek); Eastern San Joaquin Valley 91 Comment
  POM273641  Lindernia dubia var. dubia Arthur L. Cohen 1935-9-1 765 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA468228  Lithophragma affine subsp. affine H. E. Hasse 1907-6-10 1775 Kern Tehachapi Mountains. Comment
  CAS-BOT-BC432226  Lithophragma bolanderi Lyman Benson 1932-4-23 3361 Kern Mt Breckenridge; Greenhorn Mt. Range; 914 Comment
  SDSU9551  Lithophragma bolanderi D. F. Howe 1947-6-1 1714 Kern Greenhorn Mts. 2012 Comment
  CAS-BOT-BC435400  Lithophragma cymbalaria Ernest C. Twisselmann 1954-5-1 1142 Kern Summit of Temblor Mountains 1005 Comment
  CAS-BOT-BC437183  Lithophragma parviflorum Ernest C. Twisselmann 1963-6-3 8337 Kern Black Bob Canyon. 1249 Comment
  OBI39104  Lithophragma parviflorum David J. Keil 1978-3-19 12655 -1 Kern 12 mi W of Bodfish Rd along Calif hwy 178 in Kern River Cyn area Comment
  UCR157806  Lithophragma parviflorum var. parviflorum George K. Helmkamp, E. A. Helmkamp 1998-6-29 4197 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UC2044768  Loeflingia squarrosa Nick Jensen with Chris Winchell 2014-5-11 1665 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  RSA105885  Loeseliastrum matthewsii Harry L. Buckalew 1956-5-6 38 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA10938  Loeseliastrum matthewsii Victor Duran 1932-5-28 3225 Kern Near Randsburg 1067 Comment
  UC505652  Loeseliastrum matthewsii Mrs. Marie Cole, E. W. Voegelin 1933-5-12 95 Kern 2 mi. e. Weldon (s. side of hwy.) 822 Comment
  UCR253946  Loeseliastrum matthewsii Mitch Provance, Callen Huff 2009-6-26 10833 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
  UCSB9451  Loeseliastrum matthewsii Lloyd, Robert 1959-4-4 Kern Red Rock to Randsburg Rd; 3 mi E of Hwy 6; El Paso Mt Range 655 Comment
  RSA761113  Logfia filaginoides LeRoy Gross, Pamela Conway 2010-5-13 4487 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  JEPS33566  Logfia filaginoides A. Krames 1935-4-21 Kern Lower Kern River Canyon Comment
  CAS-BOT-BC271049  Lolium rigidum Evalyn L. Farnsworth 1965-5-31 542 Kern Cedar Creek below the narrows on the Farnsworth Ranch, Greenhorn Range 822 Comment
  UC1122981  Lomatium californicum A. Simontacchi 1935-5-22 28 Kern 3 3/4 mi. n.w. Liebre Twins; Tejon quad. Comment
  UCR270333  Lomatium californicum Mitch Provance, Jeremiah George 2016-4-13 416- 17 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
  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
  UC106265  Lomatium dasycarpum subsp. tomentosum K. Brandegee May 1889 Kern Tehachapi 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
  RSA730912  Lomatium mohavense subsp. mohavense Steve Boyd, Valentin Arvizu 2008-5-1 11903 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  POM9264  Lomatium mohavense subsp. mohavense I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  CAS-BOT-BC182800  Lomatium nevadense var. parishii James R. Shevock 1984-3-21 10798 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge of Pinyon Peak 1920 Comment
  RSA0065184  Lomatium nevadense var. parishii Erika M. Gardner, Travis Columbus 2014-5-20 949 Kern About 0.25 (air) miles northeast of McIvers Cabin. 2059 Comment
  SD230998  Lomatium nevadense var. parishii James R. Shevock, Steve Boyd 1986-6-11 11685 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than one mile north of Owens Peak. 2438 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
  RSA0105355  Lomatium shevockii Naomi Fraga, M. Patrick Griffith 2003-6-26 861 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  RSA0103909  Lomatium utriculatum Nick Jensen, J. Mark Porter 2015-3-14 3112 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. 1200 Comment
  VVC712  Lomatium utriculatum P. J. MacKay, T. Thomas 1997-4-12 159 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  SD46378  Lomatium utriculatum Darley F. Howe 1956-4-15 2525 Kern Temblor Range 975 Comment
  CAS-BOT-BC240730  Lonicera interrupta Ernest C. Twisselmann 1963-6-11 8432 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1188 Comment
  UCR160662  Lonicera interrupta David Charlton 1994-7-23 6020 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  SEINET10450996  Lotus decumbens Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7220 Kern Pinus monophylla, juniperus, artemisia, and joshua along small ditch, s side of hwy 178 on w side of walker pass. 1599 Comment
  RSA612147  Lotus humistratus Steve Boyd, Kent Hughes 1998-4-28 10204 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCR82116  Lotus humistratus David Charlton, S. Wilson 1994-6-4 5946 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
  UCR84802  Lotus humistratus Michael Theroux 1983-4-10 516 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  RSA744468  Lotus humistratus Pam De Vries 2009-3-30 7228 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 943 Comment
  UCR99000  Lotus purshianus Michael Theroux 1983-4-24 613 Kern Cummings Valley, 1 mi. north of Banducci Road, 1/2 - 1 mi. west of Pellisier Road, along Chanac Creek. 1159 Comment
  RSA708461  Lotus strigosus L. M. Moe 2002-4-16 2265 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  UC1927298  Lotus strigosus Naomi Fraga, Steve Boyd 2003-3-20 402 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  POM97035  Lotus strigosus var. strigosus P. A. Munz 1925-3-19 8990 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  RSA761845  Lotus wrangelianus LeRoy Gross 2010-3-30 4244 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UC580840  Lotus wrangelianus Ira L. Wiggins 1935-4-19 7962 Kern 3.5 mi from Annette (w end of Choice Valley); Choice Valley Comment
  POM271779  Ludwigia peploides subsp. peploides Arthur L. Cohen 1935-6-23 674 Kern Bakersfield. 122 Comment
  CLARK-A1528-3305  Ludwigia repens John C. Roos 1937-8-10 1043 Kern Isabella Comment
  UC127559  Lupinus albifrons J. Burtt Davy May 9 1896-May 24 1896 2155 Kern along raidroad at Mohave (Antelope Valley); , Antelope Valley Comment
  UCR140627  Lupinus albifrons Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 22- 129 Kern Southern Sierra Nevada Mtns, east of Caliente on Walker Basin Road, Site L22 1220 Comment
  CAS-BOT-BC198449  Lupinus albifrons var. albifrons A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19832 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confuence with San Emigdio Canyon 1036 Comment
  UCR219798  Lupinus andersonii Ed Kentner 2010-6-24 119 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 250 m east of the Pacific Crest Trail and 50 m south of an unpaved ranch road 1525 Comment
  POM267393  Lupinus arbustus Dennis Miller 1937-7-9 469 Kern Greenhorn Mt. 1829 Comment
  SEINET5328100  Lupinus arizonicus W. Bell 1941-5-15 2 Kern Kernville Basin. Region #3. District #1 1219 Comment
  CDA27394  Lupinus benthamii T. C. Fuller 1962-5-7 8383 Kern Garces Highway to Delano, 4.5 miles west of Woody. 0 Comment
  UCR30458  Lupinus benthamii Frank C. Vasek 1963-5-11 630511- 11 Kern San Joaquin Valley/Southern Sierra Nevada Foothills, Breckenridge Mountain [Road], 2.7 miles above Hwy 466, above Cottonwood Creek 366 Comment
  PASA807  Lupinus benthamii Frank W. Peirson 1925-3-19 Kern North slope Techapi Pass 609 Comment
  RSA12862  Lupinus benthamii var. benthamii C. B. Wolf 1935-4-16 6401 Kern 6.8 miles west of Woody on the Delano Road. 305 Comment
  CHSC98092  Lupinus bicolor Naomi Fraga; Steve Boyd 2003-3-20 393 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  RSA0046679  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 815 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  RSA0072111  Lupinus bicolor Daisie Huang 2006-4-23 06042301 Kern Indian Wells Canyon, Owen's Peak eastern watershed, Southern Sierra Nevada, near Inyokern. 1114 Comment
  UCR102509  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-4-9 3269 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  VVC720  Lupinus bicolor P. J. MacKay, T. Thomas 1997-4-12 167 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  RSA615986  Lupinus bicolor Mary DeDecker 1968-8-30 1999 Kern Kernville. 822 Comment
  UCR77865  Lupinus breweri var. grandiflorus E. C. Twisselmann 1966-6-23 12385 Kern Sierra Nevada Mtns, Greenhorn Range, Saddle north of Sunday Peak 2378 Comment
  UC128782  Lupinus concinnus H. M. Hall Jun 16 1905-Jun 19 1905 6302 Kern vicinity Old Fort Tejon (canyon); vicinity of Old Fort Tejon 975 Comment
  UCR200796  Lupinus concinnus Steve Boyd, Valentin Arvizu 2008-5-1 11965 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR84800  Lupinus concinnus Michael Theroux 1982-4-25 179 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA0101095  Lupinus concinnus D. W. Taylor, Rexford E. Plamer 1987-3-22 8892 Kern Tehachapi Mts in the San Joaquin Valley. Margin of barren volcanic bedrock areas on small hill about 0.5 miles north from the A. D. Edmonston Pumping Plant of the California Aqueduct. Comment
  RSA685247  Lupinus confertus E. C. Twisselmann 1971-6-21 17798 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  RSA413727  Lupinus culbertsonii subsp. hypolasius M. B. Dunkle 1929-8-22 2290 Kern High bench east of Upper Kern River. Comment
  SEINET10937082  Lupinus densiflorus var. lacteus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-18 Dunn 20820 Kern Under oaks in savannah type rolling hilly grassland. 6 Mi. W of the corner of Hi-line rd. And the rd. To the center of tehachapi. Comment
  CAS-BOT-BC205133  Lupinus elatus Joseph Andorfer Ewan 1933-7-16 7761 Kern At foot of summit slope, Mt. Pinos 2682 Comment
  RSA413563  Lupinus excubitus var. austromontanus Maurice Zigmond 559 Kern Caliente Canyon. Comment
  RSA0082516  Lupinus excubitus var. austromontanus Ernest C. Twisselmann 1961-5-24 6250 Kern Tejon Ranch: Near the summit of Giegis Ridge. 1767 Comment
  CAS-BOT-BC215327  Lupinus excubitus var. excubitus Loraine Meng 1965-3-28 11 Kern Hillside above Horse Canyon Spring, Kiahvah Mountains Comment
  UCR187321  Lupinus excubitus var. excubitus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 622 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  SBBG69103  Lupinus formosus R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  RSA0082639  Lupinus formosus var. formosus Ernest C. Twisselmann 1961-5-24 6236 Kern Tejon Ranch: high summit south of Purdy Canyon. 1950 Comment
  UCSB12318  Lupinus latifolius var. parishii 1961-7-16 Kern 13.7 miles north of Frazier Park-Lockwood Valley Road on Mt. Pinos 2468 Comment
  UC763976  Lupinus microcarpus var. densiflorus R. F. Hoover 1938-4-17 3167 Kern Oildale-Woody road Comment
  UC865145  Lupinus microcarpus var. densiflorus L. R. Abrams 1927-4-30 11666 Kern Grapevine grade foot Tejon Pass; foot of Tejon Pass Comment
  SBBG69376  Lupinus microcarpus var. horizontalis R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg 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
  OBI48498  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1226 Kern Cerro Noroeste Rd, 10 mi SSE hwy 166, 0.5 mi S Los Padres Natl Forest boundary 1463 Comment
  SD46385  Lupinus nanus Darley F. Howe 1956-4-14 2518 Kern Temblor Range West Kern County; Carneros Rocks. 456 Comment
  SDSU4995  Lupinus nanus unknown 1956-4-14 Kern Carneros Rocks, Temblor Range. 457 Comment
  SEINET7063137 Image available Lupinus nanus A. G. Vestal 1963-3-30 s.n. Kern About 3 miles east of Arvin on Bear Mountain Boulevard and 1 mile south. UTM Zone 11, 339825mE, 3896821mN. (WGS84/NAD83). 181 Comment
  SBBG127864  Lupinus nanus R. Burgess, S. Chaney, D. Richards, P. Munro 2009-3-15 8196 Kern Tejon Ranch, vacant field adjacent to industrial park off Laval Rd W 360 Comment
  POM213057  Lupinus nanus subsp. menkerae Philip A. Munz 1935-4-1 13611 Kern 15 miles south of Taft Comment
  RSA60404  Lupinus nanus subsp. menkerae I. L. Wiggins 1950-4-9 12326 Kern Along State Highway 33, 8 miles north of Blackwells Corner. Comment
  SEINET7040245 Image available Lupinus nanus subsp. menkerae A. G. Vestal 1962-3-31 s.n. Kern Tejon Ranch Boundary, 1mile north of Di Giorgio Road. Tejon Hills Quadrangle UTM Zone 11, 339709mE, 3879642mN. Comment
  RSA504967  Lupinus odoratus var. odoratus D. Charlton 1988-4-2 1580 Kern W of Johanesburg on Randsberg Rd. 579 Comment
  RSA179923  Lupinus pallidus E. C. Twisselmann 1965-6-4 10966 Kern Fire road near Woodard Spring, 1585 Comment
  RSA617296  Lupinus shockleyi R. S. Woglum 1937-4-17 451 B Kern Randsburg Comment
  RSA789912  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Sequoia National Forest: Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 mi west of Wagy Flat. 1616 Comment
  JEPS46096  Lupinus succulentus Charlotte N. Smith 1941-4-7 282 Kern about 2 mi sw of Long Tom Mines (Greenhorn Mountains); Greenhorn Mountains 472 Comment
  UC1129757  Lupinus succulentus H. S. Yates 1937-3-30 6480 Kern Antelope Valley; Cholames Quad., Antelope Valley Comment
  POM276528  Lupinus succulentus Lyman D. Benson 1932-4-3 3229 Kern Mt Breckenridge 610 Comment
  UCSB69608  Luzula comosa Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  UCR85564  Lycium andersonii Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  JEPS12051  Lycium andersonii Charlotte N. Smith 1940-5-26 182 Kern 1.5-2.0 mi sw Poso Mine (near Pozo Creek) 396 Comment
  CAS-BOT-BC231594  Lycium cooperi E. Palmer, M. D. 1876-5-1 420 Kern Mojave, S.E. Calif. Comment
  POM280701  Lycium cooperi Henry J. Ramsey, Henry J. Ramsey 1940-4-20 s.n. Kern North of McKittrick. Comment
  UC577929  Lycium cooperi H. S. Yates 1937-4-1 6522 Kern 1.25 mi n McKittrick; McKittrick Quad. 274 Comment
  POM283248  Lycopus americanus Lyman Benson 1936-11-12 8027 Kern Kern River County Park. 183 Comment
  CDA5120  Lythrum salicaria E. Greynolds 1996-8-22 Kern J. E. Neukirchner property, approximately 1 mile northeast of Onyx. Comment
  UC68889  Madia elegans H. M. Hall Jun 16 1905-Jun 19 1905 6274 Kern vicinity Old Fort Tejon 1036 Comment
  UCR184340  Madia elegans A. C. Sanders, Mitch Provance 2007-5-25 33979 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCR196547  Madia elegans subsp. elegans Naomi Fraga, T. Anderson 2004-4-29 1132 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Mount Jenkins 2256 Comment
  JEPS52056  Madia exigua Ernest C. Twisselmann 1965-6-4 10995 Kern w slope Basket Peak; Greenhorn Range 1150 Comment
  CAS-BOT-BC343032  Madia gracilis James R. Shevock 1981-7-21 8834 Kern Along southern end of Squirrel Meadow Administration Pasture, Breckenridge Mountains, Sequoia National Forest 2042 Comment
  CAS-BOT-BC514153  Maianthemum stellatum Ernest C. Twisselmann 1962-7-19 7480 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC206335  Malacothamnus fremontii Robert Luthey 1970-5-24 193 Kern Sierra Way 300 yards north of the KR3 Power House, Kern Canyon 822 Comment
  RSA164079  Malacothamnus orbiculatus E. C. Twisselmann 1963-8-8 8861 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1494 Comment
  RSA105889  Malacothrix californica Harry L. Buckalew 1956-5-5 11 Kern Kelso Valley along north-south road between highway 6 and highway 178 Comment
  CAS-BOT-BC345404  Malacothrix clevelandii John Thomas Howell 1962-7-8 38199 Kern Black Mt. burn, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC345484  Malacothrix coulteri Ernest C. Twisselmann 1969-5-21 15405 Kern Mojave Desert, Red Rock Canyon. Ridge in the east fork of the canyon 792 Comment
  JEPS36619  Malacothrix coulteri A. Krames 1935-3-17 Kern Olcese Ranch Poso Creek Comment
  JEPS36636  Malacothrix coulteri C. N. Smith 1941-3-9 246 Kern 1.25 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  SBBG66085  Malacothrix coulteri Mark Kerr 1938-5-5 Kern Red Rock Cyn, near Stowell's Place 1036 Comment
  JEPS36644  Malacothrix glabrata Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCR266886  Malacothrix glabrata Erika M. Gardner, Amanda E. Fisher 2015-3-11 1249 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management; Cow Haven Canyon, near mouth of canyon along eastern ridges 1256 Comment
  CAS-BOT-BC347900  Malacothrix saxatilis var. tenuifolia John Thomas Howell 1957-6-25 32752 Kern Tehachapi Mts. 4 miles nw. of Tehachapi Comment
  SBBG23648  Malacothrix sonchoides E. C. Twisselmann 1965-5-5 10699 Kern between Buckhorn and Rogers Lakes; Edwards Air Force Base 731 Comment
  SBBG19643  Marrubium vulgare E. C. Twisselmann 1963-6-3 8343 Kern Black Bob Cyn 1143 Comment
  UC2044244  Marrubium vulgare Nick Jensen with J. Mark Porter 2014-4-23 1272 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  POM281996  Marsilea vestita Arthur L. Cohen 1934-4-22 263 Kern Kern River Park 152 Comment
  OBI3230  Melia azedarach Kathy Thom 1971-5-23 16 Kern Stockdale hwy, 5 mi W of Bakersfield Comment
  CAS-BOT-BC271149  Melica aristata Ernest C. Twisselmann 1964-7-25 9937 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store, Greenhorn Mountains, Sierra Nevada 1981 Comment
  JEPS74033  Melica californica Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  POM296544  Melica californica Lyman Benson 1937-4-18 8128 Kern Woody; Mt. Range Greenhorn. 488 Comment
  CAS-BOT-BC281467  Melica imperfecta F. A. MacF. 1935-4-13 13499 Kern Onyx Comment
  RSA765031  Melica imperfecta Pam De Vries 2010-5-6 7658 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 4 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1294 Comment
  SBBG20872  Melica imperfecta E. C. Twisselmann 1964-5-15 9415 Kern N flank of Blue Mtn 1082 Comment
  UC1137350  Melica imperfecta L. R. Short and I. H. Johnson 1934-5-23 S- 236 Kern near Sequoia Forest; Greenhorn Mts., White River Quad. 944 Comment
  UC144647  Melica imperfecta A. A. Heller 1905-4-12 7652 Kern Mouth of Kern Canyon Comment
  RSA180912  Melica stricta E. C. Twisselmann 1965-7-6 11134 Kern North slope of Tehachapi Peak Comment
  UC2047730  Melica stricta Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2113 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UC661007  Melica stricta L. R. Short and I. H. Johnson 1934-5-13 210 Kern Breckenridge Mountain Caliente Quad. (near the Sequoia Forest) 1219 Comment
  UCR197156  Melica stricta LeRoy Gross 2006-6-8 2490 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  RSA164115  Melilotus albus E. C. Twisselmann 1963-9-18 9024 Kern Onyx Ranches Line Camp, Freeman Canyon 1098 Comment
  RSA409907  Mentha canadensis H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  SD149155  Mentha spicata Evalyn L. Farnsworth 1964-10-6 311 Kern Big Falls, Lumreau Creek. In wet soil along creek. 1219 Comment
  UC1927506  Mentzelia affinis Naomi Fraga, Michael Denslow 2003-4-8 478 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC2047663  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Tejon Ranch. Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. Comment
  LA210568  Mentzelia affinis Henry J. Thompson; 1951-6-3 1557 Kern along US hwy 466 about 15 mi E of Bakersfield, 5.5 mi E of Edison 152 Comment
  RSA440341  Mentzelia affinis Anstruther Davidson 1909-5-1 2795 Kern [Unspecified] Comment
  CHSC99596  Mentzelia albicaulis Naomi Fraga; Sarah J. DeGroot, Mark Porter 2003-5-2 681 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off. Drainage of Morris Peak. 1524 Comment
  RSA282500  Mentzelia albicaulis H. J. Thompson 1955-4-2 1639 Kern Along Hwy 6, 4 miles N of jct with the Walker Pass road, NE Kern County. 762 Comment
  SEINET7096655  Mentzelia albicaulis A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  SFV16919  Mentzelia albicaulis A. Kuehne 1997-4-20 15 Kern Ventura Mountains West of Frazier Park (off Interstate Highway 5). Corner to White Rock Road. 1700 Comment
  UC1551921  Mentzelia albicaulis David Charlton 1988-4-2 1583 Kern w Johannesburg (on Randsburg Rd.) Comment
  RSA60269  Mentzelia albicaulis E. K. Balls, Lee W. Lenz 1950-3-28 14486 Kern 5.5 miles north of Willow Springs, on road to Tehachapi. 762 Comment
  RSA730960  Mentzelia dispersa Steve Boyd, Valentin Arvizu 2008-5-1 11922 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  POM274584  Mentzelia eremophila Lyman Benson 1932-4-24 3416 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  SD237513  Mentzelia eremophila Dave Silverman, Lance Woolley 2010-4-15 7935 Kern UTM in Supplement. 500 m NW of Mesquite Cyn., 1.9km E of Poison Spring, 1.8km W of jct of Garlock Rd & Randsburg cut-off. 671 Comment
  RSA0093248  Mentzelia montana Nick Jensen, J. Mark Porter 2014-5-20 1701 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UCD117384  Mentzelia nitens Alan Phillip Garfinkel 1977-4-16 11 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  CAS-BOT-BC170876  Mentzelia veatchiana John Thomas Howell 1962-5-20 37109 Kern Kernville - Sierra Nevada 807 Comment
  RSA0069860  Mentzelia veatchiana Erika M. Gardner, Chul Paik 2013-3-23 77 Kern Horse Canyon. North of Horse Canyon Road. 1441 Comment
  RSA747997  Mentzelia veatchiana Pam De Vries 2009-4-30 7417 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  RSA748004  Mentzelia veatchiana Pam De Vries 2009-4-28 7395 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1177 Comment
  UCR183853  Mentzelia veatchiana A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33791 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC348325  Micropus californicus Jack M. Zaninovich 1975-4-26 s.n. Kern Near Willow Springs, n. Kern Co. 243 Comment
  RSA0036392  Microseris douglasii subsp. douglasii Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1308 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. 1082 Comment
  RSA0039416  Microseris elegans Eve Laeger 2013-3-6 s.n. Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 235 Comment
  UCR183690  Microseris lindleyi A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33736 Kern Tehachapi Mountains, Dry Field Canyon, bottom of first side canyon on the west, c. 2 miles east of Castac Lake 1128 Comment
  UCR253974  Microseris lindleyi Mitch Provance, Callen Huff 2009-4-21 10474 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  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
  SD92947  Microseris sylvatica W. Bertsch 1953-5-19 163 Kern 20 miles from Bakersfield on road to Tiger Flat. 825 Comment
  UCR213646  Microseris sylvatica A. C. Sanders 2010-4-27 38080 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  RSA0065840  Microsteris gracilis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 129 Kern Horse Canyon. Near where the Horse Canyon Road summits the ridge, at top of switchbacks, about 0.70 mile southwest from microwave tower and where Pacific Crest Trail kind of meets the road. 1902 Comment
  RSA72082  Microsteris gracilis subsp. gracilis F. W. Peirson 1930-5-14 8859 Kern On road from Kernville to Glenville, Greenhorn Range 1601 Comment
  UCR200807  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11977 A Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  JEPS41275  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1965-6-3 10913 Kern head Spanish Needle Creek; Sierra Nevada 1417 Comment
  RSA435524  Mimulus cardinalis Christopher Davidson 1975-6-29 2930 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  JEPS32763  Mimulus constrictus Ernest C. Twisselmann 1963-6-27 8554 Kern n slope Basket Peak; Sierra Nevada, Greenhorn Range 1478 Comment
  JEPS8257  Mimulus constrictus C. N. Smith 1942-6-10 631 Kern 1 mi n Davis Ranger Station (not far from the Summit Road); Greenhorn Mts. 1691 Comment
  UCR79455  Mimulus constrictus E. C. Twisselmann 1963-6-27 8554 Kern Sierra Nevada, The Greenhorn Range, N slope of Basket Peak 1479 Comment
  RSA791703  Mimulus douglasii James R. Shevock 1982-4-20 9266 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1098 Comment
  JEPS121666  Mimulus floribundus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 667 Kern Tehachapi Mountain Area. Tejon Ranch; along El Paso Creek, near its headwaters, below Lopez Flats. Comment
  JEPS93014  Mimulus floribundus Dana York 1996-3-14 338 Kern ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River canyon 230 Comment
  JEPS33363  Mimulus geniculatus Charlotte N. Smith 1963-5-8 1166 Kern a little over 1 mi e Woody (about 1/4 mi above ranch headquarters, Nash Ranch, near the heep road) 685 Comment
  RSA750488  Mimulus guttatus James R. Shevock 1983-5-7 10389 Kern Breckenridge Mtns., Kern River Canyon. Along CA Hwy 178, 4.5 miles E of Richbar. 610 Comment
  POM273252  Mimulus guttatus Lyman Benson 1932-4-11 3295 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCSB10668  Mimulus guttatus Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Valleys on Cummings Valley Rd; 9 miles west of Tehachapi; Tehachapi Mtn Range; Drainage Area San Joaquin Valley 1219 Comment
  UCR185987  Mimulus inconspicuus Anuja Parikh, Nathan Gale 2007-6-4 3094 Kern Tehachapi Mountains, west side of Liveoak Canyon, c. 3 miles NE of Lebec, 3.8 km N of Castac Lake, 5 km W of Pastoria Creek 1155 Comment
  UCSB7524  Mimulus palmeri Decker, Helen 1946-4-6 Kern Lower Last Chance Canyon; El Paso Mountains 914 Comment
  UCR225708  Mimulus parishii Steve Boyd, Valentin Arvizu 2008-8-20 12011 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  RSA179959  Mimulus pictus E. C. Twisselmann 1965-4-29 10594 Kern Granite Road, near the old Granite School 808 Comment
  RSA318194  Mimulus pictus Larry L. Norris 1983-4-19 373 Kern Lilly Canyon, lower Kern Canyon, Sequoia Nat'l Forest 747 Comment
  JEPS33837  Mimulus pilosus Dr. A. L. Heermann August, 1853 Kern Poso Creek Comment
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Nov 3 2016
  JEPS48622  Minuartia douglasii Charlotte N. Smith May 1943 786 Kern about 3 mi e and 3/4 mi s Poso Mine (n-facing mt. slope above Badger Canyon) 1005 Comment
  RSA285527  Minuartia douglasii Lyman Benson 1937-5-30 8372 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  RSA709151  Minuartia douglasii L. M. Moe 2002-5-3 2282 Kern Ft. Tejon State Park. 1037 Comment
  POM280187  Mirabilis laevis var. crassifolia Lyman Benson 1932-4-3 3214 Kern Mt Breckenridge 610 Comment
  SBBG69788  Mirabilis laevis var. crassifolia R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  SBBG83  Mirabilis laevis var. crassifolia R. Hoffmann 1930-4-27 Kern 6 mi from Red Hills on rd to Kelso Valley Comment
  CAS-BOT-BC434796  Mirabilis laevis var. retrorsa John Thomas Howell 1962-5-20 37115 Kern Kernville 807 Comment
  CAS-BOT-BC434803  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1966-4-26 12004 Kern Mojave Desert, Mojave-Randsburg Region. South slope of Galileo Hill (south of the west end of the Rand Mountains). 1021 Comment
  RSA0103816  Mirabilis laevis var. retrorsa Nick Jensen, Sandy Namoff 2014-4-17 1172 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1077 Comment
  SEINET3142799  Mirabilis laevis var. retrorsa R. W. Spellenberg 1996-6-19 12340 Kern along Calif. Hwy. 155 on E side of N end of Lake Isabella 2.5 km S of Kernville 800 Comment
  SEINET3143073  Mirabilis laevis var. retrorsa R. W. Spellenberg 1996-6-19 12342 Kern along Sierra Way on the N side Lake Isabella, 5 km E of junctionn with Calif. Hwy. 178 at Bella Vista 770 Comment
  CAS-BOT-BC384068  Mirabilis laevis var. villosa Noraine Meng 1966-4-24 277 Kern State Highway 14 near the Red Rock-Inyokern Junction, Indian Wells Valley Comment
  UCD98383  Mirabilis multiflora Roy V. Parker 1955-10-1 s.n. Kern Tehachapi Mountains. Comment
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Oct 15 2015
  UC1730258  Monardella beneolens James D. Jokerst and J. Shevock 1987-9-8 2947 Kern Owens Peak Comment
  UC204672  Monardella breweri subsp. lanceolata W. R. Dudley 1895-6-28 348 Kern Region of Tehachapi Peak; Tehachapi Mts. Comment
  CAS-BOT-BC220122  Monardella exilis E. W. Voegelin 1933-5-5 73 Kern Near the banks of the South Fork of Kern River, one mile north of Weldon Comment
  RSA551261  Monardella exilis J. T. Howell 1967-9-19 43910 Kern Kennedy Meadows campground, south Fork of Kern River. 1860 Comment
  RSA720501  Monardella exilis Naomi S. Fraga, Michael Wall 2006-5-25 1682 Kern Kelso Valley. Plateau above Kelso Creek, aouth of Kelso Valley Road near proposed housing development. Comment
  UCR186020  Monardella lanceolata Anuja Parikh, Nathan Gale 2007-5-15 3033 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  CAS-BOT-BC205206  Monardella linoides subsp. oblonga James R. Shevock; Jim Bartel; Rick York 1986-7-13 11729 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Just below the summit on northeast ridge of Owens Peak 2438 Comment
  UC2035953  Monardella odoratissima subsp. glauca Ruth Epling 1934-8-27 Kern Base Kern-Kaweah River 2499 Comment
  CAS-BOT-BC220331  Monardella odoratissima subsp. pallida John Thomas Howell 1962-7-11 38586 Kern Summit ridge, Balck [Black] Mt., Greenhorn Mountains 2255 Comment
  JEPS35217  Monolopia congdonii Lawrence Saylor 1935-3-21 93 Kern Bakerfield Comment
  JEPS5260  Monolopia congdonii Mrs. Allison Krames 1935-3-24 Kern S.P.R.R. right-of-way between Edison and Bena (e of Bakersfield) Comment
  UC1118026  Monolopia congdonii P. L. Johannsen 1937-3-26 1412 Kern 8 mi nw of Lockern; McKittrick Comment
  CAS-BOT-BC349448  Monolopia lanceolata Ernest C. Twisselmann 1963-4-18 8093 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon 598 Comment
  JEPS81741  Monolopia lanceolata Rimo Bacigalupi with Roxana S. Ferris 1958-3-18 6221 Kern opposite Kecks Corners; Antelope Valley 258 Comment
  RSA0070792  Monolopia lanceolata John F. Emmel 1973-4-15 442 Kern Near N base of Soledad Mtn, along Silver Queen Road, S of Mojave. Comment
  CHSC67884  Monolopia stricta James D. Jokerst; Mike Foster 1988-3-9 2978 Kern Elk Hills Prison project site just N of Buena Vista Hills, on hills NW of prison site. Comment
  POM289471  Monolopia stricta Lyman Benson 1932-2-27 2988 Kern Bakersfield, China Grade, Kern River Watershed. 183 Comment
  RSA14169  Monolopia stricta Roxana S. Ferris 1935-3-21 9037 Kern 3 miles east of Lost Hills on Paso Robles-Wasco Road Comment
  CAS-BOT-BC349722  Monoptilon bellidiforme Ernest C. Twisselmann 1970-5-6 16472 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon 853 Comment
  CAS-BOT-BC410173  Mucronea perfoliata Jack M. Zaninovich 1965-6-5 359 -73 Kern Sand Ridge Preserve of The Nature Conservancy Comment
  CAS-BOT-BC415961  Mucronea perfoliata Ernest C. Twisselmann 1958-4-24 4372 Kern Ridge along the mouth of Caliente Canyon 304 Comment
  OBI10917  Mucronea perfoliata Isabelle Tavares 1962-5-24 1249 Kern 1.4 mi N of McKittrick on hwy 33 Comment
  OBI29183  Mucronea perfoliata David J. Keil, Dirk Walters 1977-4-30 12261 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  CAS-BOT-BC262623  Muhlenbergia asperifolia Ernest C. Twisselmann 1964-9-16 10212 Kern Tehachapi-Kernville Region. Kelso Creek. 7.9 miles south of Weldon 1036 Comment
  SD43376  Muhlenbergia filiformis Darley F. Howe 1947-5-30 1761 Kern Greenhorn Mts. 2073 Comment
  UCR49397  Muhlenbergia microsperma Michael Theroux 1983-4-10 513 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  SBBG116299  Muhlenbergia richardsonis R. Burgess, P. Munro 1994-7-31 1430 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  JEPS76483  Muilla coronata L. R. Heckard with Maynard Moe 1977-4-1 4539 Kern about 1/2 mi se Radar Station (n of the western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force 701 Comment
  RSA377597  Muilla coronata Polly Lee Sherwood 1932-3-19 s.n. Kern Mojave Desert Comment
  RSA745125  Muilla maritima LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3628 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; 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
  UCR264584  Muilla maritima Mitch Provance, Callen Huff 2009-4-20 10652 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
  CAS-BOT-BC508617  Muilla maritima Ernest C. Twisselmann 1962-5-25 7204 Kern Summit of Mt. Abel, San Emigdio Range and the Mt. Pinos Region 2529 Comment
  CAS-BOT-BC508621  Muilla maritima Ira L. Wiggins 1950-4-9 12328 Kern Along State Highway 33, 8 miles north of Blackwell's Corner Comment
  SEINET3243526  Muilla maritima G. Thomas Robbins, Rimo Bacigalupi 1952-1 3460 Kern Near base of Pyramid Hills along State Highway 33, (south of Devils Den,) near its junction with Kern Co. route 116 146 Comment
  CAS-BOT-BC83314  Myosurus minimus Evalyn L. Farnsworth 1965-6-12 572 Kern Greenhorn Range. Cedar Creek just below the Stone Corral. 822 Comment
  CAS-BOT-BC167591  Nama californica Dana York; Jim Shevock 1996-5-11 747 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km W-SW of Walker Pass, Sequoia National Forest, Scodie Mountains 1595 Comment
  SBBG30623  Nama demissa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC660074  Nama demissa var. demissa W. C. McCalla 1940-4-6 5759 Kern on flat desert about 30 mi n of the town Mojave; n of the town of Mojave Comment
  CAS-BOT-BC259779  Nassella cernua John Thomas Howell; Gordon H. True 1968-5-12 44193 Kern Bodfish 762 Comment
  UCD88074  Nassella cernua J. Street 1950-5-11 s.n. Kern W. Kern Co.: Twisselmann Ranch. Comment
  RSA0064254  Nasturtium officinale Nick Jensen, J. Mark Porter 2014-5-20 1738 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA720911  Nasturtium officinale Naomi Fraga, Genie Fraga 2002-5-4 104 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1132 Comment
  UCR271699  Nasturtium officinale Mitch Provance, Callen Huff 2009-4-6 10397 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC230430  Navarretia mitracarpa Ernest C. Twisselmann 1955-7-7 2234 Kern Temblor Range and the Western San Joaquin Valley. Upper Cedar Canyon, western county 762 Comment
  UCD105570  Navarretia mitracarpa Robert E. Preston 2010-5-19 2790 Kern Temblor Range, 6.3 mi ENE of Simmler. 1176 Comment
  CAS-BOT-BC232729  Navarretia setiloba James R. Shevock 1985-5-29 11208 Kern Along county road 447, 0.5 mile N of Glennville Post Office 975 Comment
  JEPS70418  Navarretia setiloba W. L. Jepson 1937-5-2 18143 Kern Edison 182 Comment
  POM75314  Navarretia setiloba Katherine Brandegee 1911-06 s.n. Kern Between Kernville and Havilah at the foot of the grade near Hot Springs Comment
  UC2027698  Nemacladus secundiflorus var. robbinsii Anuja Parikh with Nathan Gale 2010-5-20 3198 Kern SN Teh, near western edge DMoj, 5.2 km W of Tehachapi Willow Springs Road, 0.6 km SE of Los Angeles Aqueduct, just S of General Petroleum Road. Comment
  JEPS21364  Nemacladus sigmoideus Ernest C. Twisselmann 1958-5-27 4497 Kern e slope Walker Pass; Tehachapi-Kernville Region 1402 Comment
  UC1745791  Nemacladus sigmoideus Annetta M. Carter and Louise Kellogg 1952-5-5 3167 Kern E of Mojave. Mojave Desert. Comment
  CHSC696  Nemophila maculata V. Holt 1942-4-1 Kern Comment
  RSA421280  Nemophila maculata Anstruther Davidson 1928-4-28 s.n. Kern Glenville Grade. Comment
  SBBG64778  Nemophila maculata S. W. Hutchinson -Jun-1927 Kern near summit of Glennville Grade Comment
  RSA0093734  Nemophila menziesii A. C. Sanders 2010-4-14 37899 Kern Tehachapi Mountains. head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria. 1613 Comment
  RSA750789  Nemophila menziesii Scott D. White, Justin M. Wood 2009-5-19 12769 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SD38533  Nemophila menziesii Edith A. Purer 1935-3-23 6036 Kern South of Arvin Comment
  POM347130  Nemophila menziesii Greg Wright 1971-5-2 91 Kern NE Raljon Ranch about 3 miles SW of Glennville, Greenhorn Mt. San Joaquin Valley. 1037 Comment
  UC73660  Nemophila menziesii Harley P. Chandler 1906-4-3 6013 Kern w slope Mt. Hamilton w slope of Mt. Hamilton Comment
  UCSB46514  Nemophila menziesii Hawbecker, M. 1983-5-14 Kern On dirt road; 2.3 miles south of Interstate 202; 8.8 miles west of Mojave 1097 Comment
  JEPS114021  Nemophila parviflora var. quercifolia Robert E. Preston 2007-5-14 2501 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  POM264788  Nemophila parviflora var. quercifolia Lincoln Constance 1941-6-27 2856 Kern Kernville Rd. 7.4 miles east Glenville, Greenhorn Range 762 Comment
  UCR183632  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33761 Kern Tehachapi Mountains, slopes west of the mouth of Dry Field Canyon, above the corrals, c. 1.5 miles NE of Castac Lake 1159 Comment
  JEPS1931  Nemophila pedunculata L. Constance 1938-4-10 2093 Kern 4 mi ne Cholame (in Avenal Ridge, Cottonwood Canyon, Inner South Coast Ranges); Inner South Coast Ranges, ne of Cholame, Cottonwood Canyon 457 Comment
  JEPS48103  Nemophila pedunculata Charlotte N. Smith 1965-5-21 1347 C Kern about 5 mi sw of head Eugene Grade (Greenhorn Mt.); , sw of head of Eugene Grade 1371 Comment
  RSA171956  Nemophila pulchella Robert F. Thorne 1963-5-16 31731 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  JEPS113989  Nemophila spatulata Robert E. Preston 2007-5-17 2531 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  JEPS21917  Nicolletia occidentalis Ernest C. Twisselmann 1958-5-27 4540 Kern Short Canyon Sierra Nevada, Mojave drainage 1036 Comment
  RSA202570  Nicotiana bigelovii E. C. Twisselmann 1968-8-2 14738 Kern Buena Vista Slough, 1 mi. south of Lerdo Rd. 85 Comment
  RSA0116443  Nicotiana quadrivalvis A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34077 Kern Tehachapi Mtns.: Bear Trap Canyon c. 7 miles NE of Lebec. 1037 Comment
  UC2049258  Nicotiana quadrivalvis Nick Jensen with Chris Winchell 2014-6-25 2383 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 5 air km west of Twin Lakes. Comment
  SBBG118729  Nolina parryi S. Boyd with N. Fraga, M. Sripracha, S. Tessel, P. Lubinsky 2001-8-24 10429 Kern Short Cyn, basin at head of deeply entrenched cyn near base of mtns 1155 Comment
  RSA796247  Oenothera californica Justin M. Wood, J. Miner 2011-4-6 3457 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  JEPS43952  Oenothera deltoides subsp. cognata W. L. Jepson 1920-5-4 8942 Kern between Rose station and Bakersfield; Bakersfield plain Comment
  RSA146090  Oenothera deltoides subsp. deltoides E. G. Linsley, J. W. MacSwain 1959-3-28 59 -63 Kern Boron. Comment
  POM271856  Oenothera elata subsp. hirsutissima Arthur L. Cohen 1935-9-1 746 Kern Bakersfield. Kern River Watershed 122 Comment
  UC569081  Oenothera primiveris subsp. bufonis Philip A. Munz 1935-4-3 13648 Kern 5 mi e Mohave Comment
  CAS-BOT-BC58099  Opuntia basilaris var. basilaris John Thomas Howell 1976-5-19 51787 Kern Field redacted by CAS, contact the data manager for more information 822 Comment
  RSA748514  Orobanche fasciculata Justin M. Wood, Dustin Ray 2009-6-10 870 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  CAS-BOT-BC499884  Orobanche fasciculata Le Roy Abrams; E. A. McGregor 1908-6-26 449 Kern Tehachapi Mountains: Water Canyon 1524 Comment
  UCR187090  Orobanche fasciculata var. fasciculata Bart O'Brien, T. Thibault 2003-4-18 s.n. Kern Southern Sierra Nevada Mtns/ West Mojave Desert Region, Owens Peak Eastern Watershed, Five Fingers 1189 Comment
  RSA707825  Orobanche fasciculata var. fasciculata Bart O'Brien, Tim Thibault 2003-4-18 s.n. Kern Five Fingers. 1189 Comment
  RSA0051431  Orochaenactis thysanocarpha Erika M. Gardner, Naomi S. Fraga 2013-5-18 186 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1930 Comment
  CAS-BOT-BC238444  Orthocarpus J. Zaninovich 1969-3-16 732 -80 Kern Paine Preserve Comment
  RSA408791  Orthocarpus Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg. Comment
  POM72423  Orthocarpus attenuatus Philip A. Munz 1925-3-20 9011 Kern Small depression in plain, 7 miles E of Delano. Comment
  POM286322  Orthocarpus erianthus Lyman D. Benson 1933-3-26 4132 Kern Mouth Kern Canyon-Greenhorn Peak. 610 Comment
  CAS-BOT-BC254378  Oryza sativa Ernest C. Twisselmann 1962-11-14 7985 Kern San Joaquin Valley. Taft Highway, 3.6 miles W of Old River 102 Comment
  UCR47000  Osmorhiza brachypoda Michael Theroux 1982-5-26 298 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  POM11766  Oxytheca perfoliata Katherine Brandegee 1913-07 s.n. Kern Randsburg-Rand. Comment
  UCR53454  Oxytheca perfoliata M. O. Bagley, P. Athey 1987-4-24 2011 Kern Western Mojave Desert, 1.25 mi NW of Boron 777 Comment
  UC36004  Packera breweri Dr. A. Davidson July 1895 Kern Tehachapi Comment
  UC91640  Packera breweri T. S. Brandegee May 1889 Kern Tehachapi Comment
  CAS-BOT-BC316959  Packera ionophylla J. Shevock 1981-8-12 8948 Kern On the edge of the divide adjacent to Inspiration Point, SE 1/4 section 7, T 28S, R 34E, Erskine Creek watershed, piute 2365 Comment
  CAS-BOT-BC253713  Panicum capillare Ernest C. Twisselmann 1965-10-1 11660 Kern Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  UCD89545  Panicum capillare Ernest C. Twisselmann 1961-8-21 6504 Kern roadside 3.5 miles west of Richbar. 373 Comment
  UCSB38122  Papaver heterophyllum Cowan, Clark; Hill, F. 1978-5-9 Kern 1 mile off Commanche Point Rd; on a powerline access road; 17 mi. from jct with Highline Rd; toward Arvin 1249 Comment
  CAS-BOT-BC274124  Pappostipa speciosa Ernest C. Twisselmann 1964-5-6 9329 Kern Tehachapi-Kernville Region. Alphie Spring (in a fork of Jawbone Canyon) 1036 Comment
  CAS-BOT-BC274164  Pappostipa speciosa Ernest C. Twisselmann 1966-6-9 12370 Kern Tehachapi-Kernville Region. Noonday Rest (divide between Horse & Pine Tree Canyons) 1524 Comment
  CAS-BOT-BC274153  Pappostipa speciosa S. B. Parish; W. F. Parish 1882-5-1 s.n. Kern Mojave Desert Comment
  CAS-BOT-BC265608  Paspalum distichum Ernest C. Twisselmann 1958-11-1 4924 Kern Cantil Region, drainage ditch near the Rudnick-Mendiburu feed mill, Mohave-Randsburg Region 609 Comment
  UC1069003  Pectocarya anisocarpa P. L. Johannsen 1937-3-15 1474 Kern 3 mi se McKittrick 350 Comment
  JEPS76524  Pectocarya linearis subsp. ferocula L. R. Heckard 1977-4-3 4576 Kern e Rosamond (ne margin of Rosamond Lake, near old adobe dwelling); Edwards Air Force Base 701 Comment
  SD240928  Pectocarya linearis subsp. ferocula Dave Silverman, Cindy Hopkins 2010-4-21 7938 Kern Indian Wells Valley, 1.1 km W of Hwy 395, 4.5 km NW of Hwy-395-Brown Road junction, 9.5 km SW of Inyokern & 14.8 km E of I-14. 799 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
  SBBG63492  Pectocarya penicillata R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  SEINET7073196  Pectocarya penicillata A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Corner Road. Northeast of Antelope Plain. Coordinate datum: NAD27. Comment
  UCR264378  Pectocarya penicillata Mitch Provance, Callen Huff 2009-4-6 10367 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  UCSB40221  Pectocarya penicillata Fritzke, Sue 1980-5-23 Kern 3 1/2 miles east of Walker Pass; on north side of Calif. 178; 5 miles west of Calif. 14 1371 Comment
  RSA0060996  Pectocarya platycarpa Amber Swanson 2011-4-15 480 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCR228178  Pectocarya setosa Dave Silverman, Lance Woolley 2010-4-14 7921 Kern Mojave Desert, Indian Wells Valley, 250 m south of West Saratoga Ave, 700 m W of Hwy 395, 8 km SE of Inyokern and 5.9 km NW of Hwy 395/Brown junction 780 Comment
  UC2042157  Pellaea andromedifolia Nick Jensen with J. Mark Porter 2014-5-21 1831 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UC505613  Pellaea andromedifolia E. W. Voegelin 1933-5-14 146 Kern 1/2 mi nw Onyx 792 Comment
  UCR186227  Pellaea mucronata subsp. mucronata Anuja Parikh, Nathan Gale 2007-5-22 3071 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  OBI54570  Penstemon centranthifolius N. Misa Werner 1997-5-11 195 Kern Bitter Crk Natl Wildlife Refuge. Along rd above Bitter Crk drainage Comment
  SBBG19688  Penstemon centranthifolius E. C. Twisselmann 1963-6-3 8316 Kern road to Salt Crk 914 Comment
  NY590196  Penstemon davidsonii var. davidsonii Collector unspecified 07 1878 s.n. Kern In the Sierra Nevada Mountains. Comment
  RSA408439  Penstemon grinnellii R. S. Woglum 1940-5-11 2718 Kern Kern River near Fairview. Comment
  RSA79752  Penstemon grinnellii subsp. scrophularioides F. W. Peirson 1930-5-13 8833 Kern In great abundance along south bank of Cannell Creek, about 1/4 mi. back from Kern River. 845 Comment
  UCR104414  Penstemon grinnellii subsp. scrophularioides Peter S. Lathrop 1995-4-12 s.n. Kern Lake Isabella, north of main dam, Sequoia National Forest 903 Comment
  UCR71425  Penstemon grinnellii subsp. scrophularioides Charlotte N. Smith 1963-6-16 1190 Kern Southern Sierra Nevada Mtns., Westerly slope of Bald Mt., the ridge between Poso Creek to the north, and Badger Canyon to the south 1296 Comment
  RSA750838  Penstemon incertus Scott D. White, Justin M. Wood 2009-5-19 12803 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UC1281074  Penstemon incertus H. E. McMinn 1935-6-28 4094 Kern from Indian Springs to Isabella; Walker Pass, from Indian Springs to Isabella Comment
  UCR253934  Penstemon incertus Mitch Provance, Callen Huff 2009-6-26 10852 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  POM286587  Penstemon laetus Lyman D. Benson 1935-9-21 7480 Kern Greenhorn Peak; Poso Creek.; S slope. Comment
  SBBG85774  Penstemon laetus C. F. Smith 1956-6-3 4652 Kern ca. 7 mi up Mt Abel [Cerro Noroeste], off Hwy 33 from Cuyama Valley to Maricopa Comment
  JEPS27700  Penstemon laetus var. laetus Ernest C. Twisselmann 1961-5-4 6107 Kern Glennville road 4.4 mi e Granite Station; Sierra Nevada, Greenrange Range 731 Comment
  UC1063503  Penstemon laetus var. laetus A. D. Gifford 1935-5-22 714 Kern 2 mi ssw Cummings Mt.; Caliente Quad., ssw of Cummings Mt. Comment
  UCR63778  Penstemon newberryi Frank C. Vasek 1988-7-6 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, east of Bakersfield. Top of Breckenridge Mountain 2302 Comment
  CAS-BOT-BC473081  Penstemon rostriflorus Erika M. Gardner; Jennifer Pilapil 2013-8-8 456 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest 1964 Comment
  RSA2037  Penstemon rostriflorus Carl B. Wolf 1930-10-1 1682 Kern Tehachapi Mountains, canyon 5 miles west Tehachapi. 1524 Comment
  SBBG20832  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern S side of Grizzly Gulch on the White River-Rag Gulch rd 487 Comment
  CHSC98030  Pentagramma triangularis L. M. Moe 2003-6-1 2401 Kern Ft. Tejon State Park. Johnson Canyon. 1036 Comment
  CAS-BOT-BC71634  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-15 9487 Kern Grizzly Gulch at the White River-Rag Gulch Road 480 Comment
  CAS-BOT-BC217842  Perideridia pringlei Ernest C. Twisselmann 1966-5-20 12237 Kern Loop Ranch, summit of the high ridge ca. 5 miles northwest of Tehachapi, Tehachapi-Kernville Region 1524 Comment
  CAS-BOT-BC218408  Perideridia pringlei Ernest C. Twisselmann 1961-6-22 6278 Kern Head of Cuddy Valley, San Emigdio Range and the Mt. Pinos Region 1920 Comment
  JEPS29581  Perideridia pringlei Charlotte Nash Smith 1962-6-9 1105 Kern about 1 1/4 mi sw Granite Schoolhouse (near road to Adobe Canyon, sw slope) 685 Comment
  RSA0103632  Perideridia pringlei Nick Jensen, Chris Winchell 2014-6-25 2356 Kern Tejon Ranch. Unnamed road leading from Jack's Pasture east to the top of the ridge. 1662 Comment
  SBBG24002  Perideridia pringlei E. C. Twisselmann 1965-7-3 10952 Kern hill E of Bodfish Gap, NW end of Piute Mtn 1234 Comment
  HSC94020  Peritoma arborea Mary Drumm 1996-3-23 35 Kern 1/2 mi. N on 395 after Junction 395 and 14, first dirt road to the W toward Short Canyon 762 Comment
  CAS-BOT-BC73782  Peritoma arborea var. angustata Elmer I. Applegate 1931-11-8 6982 Kern Tehachapi Pass, 5 mi. from Mojave. Comment
  CAS-BOT-BC73786  Peritoma arborea var. angustata J. H. Thomas; H. A. Thomas 1954-3-24 481 Kern Mojave Desert - about 15 miles north of Mojave near U.S. Highway #6. 670 Comment
  CAS-BOT-BC77576  Peritoma arborea var. globosa A. A. Heller 1905-4-7 7628 Kern Just east of Caliente 609 Comment
  CAS-BOT-BC77601  Peritoma arborea var. globosa Ernest C. Twisselmann 1965-4-26 10620 Kern The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC418963  Persicaria lapathifolia Ernest C. Twisselmann 1958-8-13 4632 Kern Angel Creek, just east of Glennville. Greenhorn Range 944 Comment
  CAS-BOT-BC418976  Persicaria lapathifolia Mary Ann Henry 1982-9-16 s.n. Kern Along Prince Ditch 150 yds ne of HQ's Comment
  CAS-BOT-BC167740  Petalonyx thurberi Elmer I. Applegate 1931-11-8 6987 Kern East entrance to Tehachapi Pass about 4 miles northwest of Mojave Comment
  UC1922659  Petalonyx thurberi Naomi Fraga, Daniel Brock 2004-9-5 1323 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  CDA36680  Petalonyx thurberi T. C. Fuller 1963-9-9 11217 Kern West Mojave Desert; West side of Highway 6 to Mojave, 13 miles south of Freeman. 0 Comment
  RSA74194  Phacelia cicutaria var. cicutaria F. W. Peirson 1930-5-15 8880 Kern Greenhorn Range, southeast of Glenville. 1067 Comment
  RSA749407  Phacelia ciliata LeRoy Gross 2009-5-19 3952 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
  UC2044911  Phacelia ciliata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1357 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  RSA560921  Phacelia ciliata D. Charlton 1991-4-28 5013 Kern Lerdo Hwy approximately 5 miles W of I5. Near W side Drainage Canal. Comment
  RSA0057882  Phacelia congdonii A. C. Sanders, Mitch Provance 2007-5-31 33999 Kern mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  RSA720851  Phacelia cryptantha Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 627 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA727666  Phacelia cryptantha Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 744 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  POM311270  Phacelia curvipes Keith C. Hughes 1960-5-8 194 Kern 8 miles SW of Kernville, Greenhorn sumit road, Greenhorn Mtns, Kern River 1220 Comment
  UCD120292  Phacelia curvipes Barbara Ertter 1988-8-6 7893 Kern Squirrel Meadow on Breckenridge Mt. ca. 13 air miles SSW of Lake Isabella, head of Mill Creek. 2000 Comment
  JEPS57235  Phacelia davidsonii L. R. Heckard and R. C. Bacigalupi 1968-5-3 1790 Kern about 5 air mi sw Tehachapi; Tehachapi Kern County Park Comment
  UCR183559  Phacelia davidsonii A. C. Sanders, Mitch Provance 2007-5-3 33636 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR82060  Phacelia davidsonii David Charlton, S. Wilson 1994-6-4 5957 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-BC473181  Phacelia distans Erika M. Gardner; Joy England 2014-4-16 799 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Near Horse Canyon Road, about 70 ft S of the road 420 Comment
  JEPS3238  Phacelia distans Charlotte N. Smith 1941-5-27 426 Kern nw-facing slope less than 1/4 mi nw (below) Walker Pass 1584 Comment
  SEINET6971786  Phacelia distans W. P. Vestal, A. G. Vestal 1955-3-26 3494 Kern Willow Springs-Tehachapi Road, footslopes of Tehachapi Mountains, southeast slope. Comment
  UCSB46491  Phacelia distans Hawbecker, M. 1983-5-19 Kern Bakersfield-Glennville Rd., 7 miles west of junction with Famoso-Woody Road 548 Comment
  RSA0039157  Phacelia douglasii Nick Jensen, Ed Kentner 2013-2-22 158 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  UC131707  Phacelia douglasii T. S. Brandegee 1891-4-4 Kern Caliente Comment
  RSA0062502  Phacelia egena Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1353 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
  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
  UC131703  Phacelia exilis C. A. Purpus June 1897 5303 Kern Pah Ute P. Comment
  UCR62179  Phacelia exilis Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns: Rancheria Rd. from Shirley Meadows Campground to Sawmill Rd Comment
  JEPS2070  Phacelia fremontii Allison Krames 1935-2-17 Kern near Bakersfield Comment
  JEPS22996  Phacelia fremontii Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1737 Kern along US Hwy 6 5 mi ne Mojave; Mojave Desert 868 Comment
  RSA0072338  Phacelia fremontii Erika M. Gardner, Chul Paik 2015-4-19 1418 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2006 Comment
  RSA650545  Phacelia fremontii O. A. Plunkett 1956-3-29 s.n. Kern 10 miles SW of Inyokern. 610 Comment
  RSA712501  Phacelia fremontii LeRoy Gross 2005-5-19 2288 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  UCR250414  Phacelia fremontii Jeremiah George 2014-3-29 s.n. Kern NW Mojave Desert, north of Oak Creek Road adjacent to SCE right-of-way, 1.25 air miles north of CalCement Mojave plant 1155 Comment
  UCR270734  Phacelia fremontii Mitch Provance 2016-4-11 416- 07 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  UCR272467  Phacelia fremontii Mitch Provance, Luis Aguilar 2016-6-15 616- 11 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  SD58181  Phacelia fremontii C. N. Smith 1941-3-9 253 Kern Greenhorn Mtns: Long Tom Mines (chalk hills 1I(c) miles SW.) 502 Comment
  UCSB10580  Phacelia fremontii Wedberg, H. 1957-4-2 Kern S-mouth Red Rock Canyon Comment
  RSA729157  Phacelia humilis var. dudleyi Naomi S. Fraga, Valerie Soza 2003-5-20 762 Kern The Owens Peak Watershed. SE ridgeline of Morris Peak. 1921 Comment
  UCR80853  Phacelia imbricata John Wear 1992-5-27 92- 12 Kern Tehachapi Mtns, Cameron Canyon in the 'Beusse Hills', SE of the town of Monolith 1341 Comment
  UCR82062  Phacelia imbricata David Charlton, S. Wilson 1994-6-4 5954 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
  CDA40407  Phacelia imbricata J. T. Howell 1928-5-27 3861 Kern 1.5 miles east of Frazier Mtn. Park. 0 Comment
  RSA203436  Phacelia imbricata E. C. Twisselmann 1962-6-1 7258 Kern Ridge on the southwest end of Cummings Valley. 1402 Comment
  SBBG65001  Phacelia mutabilis R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  UCR47090  Phacelia mutabilis Michael Theroux 1982-6-27 451 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UC1921987  Phacelia nashiana Naomi Fraga, Valerie Soza 2003-5-20 768 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UCR196684  Phacelia nashiana Naomi Fraga, Valerie Soza 2003-5-20 768 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  SD135594  Phacelia ramosissima Ernest C. Twisselmann 1962-5-8 7122 Kern head of Short Canyon, base of massive metamorphic outcrops 1052 Comment
  UCR47092  Phacelia ramosissima Michael Theroux 1982-5-26 299 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  CAS-BOT-BC133876  Phacelia ramosissima var. latifolia W. R. Dudley 1895-6-29 505 Kern Near Puion road. Vicinity of Bisses Station. Comment
  UC204670  Phacelia ramosissima var. ramosissima W. R. Dudley 1895-6-25 351 Kern vicinity of Bisse's Station Tehachapi Mts. Comment
  JEPS1292  Phacelia tanacetifolia Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River); foothills of Greenhorn Mts. Comment
  RSA620027  Phacelia tanacetifolia J. Mark Porter 1998-4-24 11742 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  UCR183672  Phacelia tanacetifolia A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33350 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  POM97073  Phacelia tanacetifolia P. A. Munz 1926-4-7 10117 Kern 40 mi. west of Wasco. Comment
  SJSU1847  Phacelia tanacetifolia C. W. Sharsmith 1957-4-13 6373 Kern S San Joaquin Valley 2 mi E of Maricopa Comment
  CAS-BOT-BC265963  Phalaris minor Roy V. Parker 1971-5-14 s.n. Kern Milham Farms north of Buttonwillow 121 Comment
  CAS-BOT-BC475244  Phlox gracilis Erika M. Gardner; Sarah De Groot 2014-3-23 724 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, about 0.10 (air) mi N of HOrse Canyon Road, along a wash 1398 Comment
  RSA760989  Phlox gracilis Pam De Vries 2010-5-6 7663 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. 1312 Comment
  UCR263774  Phlox hoodii subsp. canescens Catherine Schnurrenberger, Mark Bibbo, Ed Kentner, Kim Steiner 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, ridge to the west of Pacific Crest Trail 1665 Comment
  CAS-BOT-BC219536  Pholisma arenarium Cecil Hart 1926-6-10 14 Kern Red-rock [Red Rock] Canyon, Mojave Desert Comment
  CAS-BOT-BC219540  Pholisma arenarium Joel Janzen 1923-5-1 205 Kern Scodie Mts., Sage Canyon; south side of mound Comment
  RSA435575  Pholisma arenarium Robert Gustafson 1977-5-26 488 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  RSA435579  Pholisma arenarium Christopher Davidson 1976-5-23 4074 Kern Jawborne Canyon Road, off Hwy 395 N of Mojave, 5.2 miles W of the Jct. Western Mojave Desert. 785 Comment
  UC914314  Pholistoma auritum Verne Grant and Alva Grant 1948-5-8 8463 Kern 2 mi. above Power Plant (on rd. Bakersfield to Kern Canyon) Comment
  CAS-BOT-BC434977  Pholistoma membranaceum A. C. Sanders; Mitch Provance 2007-5-24 33931 Kern Tehachapi Mountains: Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 1006 Comment
  RSA720521  Pholistoma membranaceum Naomi S. Fraga, Genie Fraga 2003-2-16 199 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA761543  Pholistoma membranaceum LeRoy Gross, Pamela Conway 2010-5-13 4506 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
  UCR196737  Pholistoma membranaceum Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 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
  UCR263252  Pholistoma membranaceum Anuja Parikh, Nathan Gale 2013-4-1 3601 Kern San Joaquin Valley, Grapevine area, east of Pastoria Creek, 8.2 km east of Hwy I-5, 0.5 km south of Edmonston Pumping Plant Road 407 Comment
  POM98361  Pholistoma membranaceum P. A. Munz 1925-3-19 8978 Kern North base of Tehachapi Pass 457 Comment
  SEINET5499606  Pholistoma membranaceum K. Brandegee no date on label s.n. Kern Tehachapi Comment
  RSA791400  Phoradendron juniperinum James R. Shevock, Steve D. Boyd 1986-6-11 11692 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Ridge along the Sierran crest less than 1 mile N of Owen's Peak. 2439 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
  RSA201480  Phoradendron libocedri J. T. Howell 1962-9-23 38823 Kern North of Tiger Flat. Greenhorn mts. 2134 Comment
  POM295600  Phoradendron villosum Lyman D. Benson 1947-5-31 12498 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  RSA180960  Phoradendron villosum E. C. Twisselmann 1965-10-5 11678 Kern Don's Canyon, a fork of upper Cedar Canyon 549 Comment
  SDSU8078  Phoradendron villosum A. H. Gallup 1947-11-13 89 Kern SanEmigdio Canyon. 975 Comment
  UCR47072  Phoradendron villosum Michael Theroux 1982-6-5 315 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UCSB47452  Physalis acutifolia Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow (T R S) (T29S R23E S20) 83 Comment
  SEINET11195616 Image available Pickeringia montana var. montana Nick Jensen, Katie Gallagher, J. M. Porter, Thomas Stoughton 2014-6-7 2230 Kern Tejon Ranch, ridge 0.5 air km west of the old radio tower site, just off the roadleading from Canyon de la Lecheria 1789 Comment
  CAS-BOT-BC78661  Pinus jeffreyi James R. Shevock 1979-8-30 6457 Kern along the Pacific Crest Trail in the vicinity of McIvers Spring off of FS road 27S11. Scodie Mountains 2042 Comment
  HSC99969  Pinus jeffreyi Michael Kauffmann 2011-5-26 12 Kern At the summit of Mount Pinos 2652 Comment
  CAS-BOT-BC73121  Pinus lambertiana Ernest C. Twisselmann 1965-7-6 11127 Kern Tehachapi-Kernville Region - North slope of Tehachapi Peak. 2072 Comment
  CAS-BOT-BC78838  Pinus monophylla Ernest C. Twisselmann 1967-9-19 13708 Kern Summit of Scodie [(kiahvah)] (Kiahvah) Mountain 1981 Comment
  CAS-BOT-BC78859  Pinus monophylla James R. Shevock 1981-1-15 8045 Kern adjacent to the Liebel Piute Cypress Grove, [Beartrap fork] Bear Trap Fork of Erskine Creek, Piute Mts. 1584 Comment
  CAS-BOT-BC72893  Pinus ponderosa W. R. Dudley 1895-6-26 426 Kern Tehachapi [Tehachpi] Mountains, regjion of [Tehachpi]Tehachapi Peak Oak Canyon [Canon]. 2438 Comment
  SBBG20741  Pinus ponderosa E. C. Twisselmann 1963-8-8 8830 Kern cienegas near head of Tejon Crk 1280 Comment
  RSA787242  Pinus sabiniana Naomi Fraga, Daniel Brock 2005-1-23 1516 Kern THE OWENS PEAK EASTERN WATERSHED. Morris Canyon, drainage of Morris Peak. 1570 Comment
  UCSB16201  Pinus sabiniana MacLean, Jr., Steve 1963-4-21 Kern 20 miles west of U.S. Highway 6 on Jawbone Canyon Road, 11 mi. north of Mojave Comment
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Jan 17 2018
  RSA727265  Pistacia vera T. B. Salvato 2007-8-16 3045 Kern San Joaquin Valley: Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  UCR184695  Pityrogramma triangularis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-6-6 34094 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
  RSA0067868  Plagiobothrys arizonicus Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 1004 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA799835  Plagiobothrys arizonicus Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3975 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  UCR183503  Plagiobothrys arizonicus A. C. Sanders, Mitch Provance 2007-5-3 33616 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCSB69283  Plagiobothrys arizonicus 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
  RSA599094  Plagiobothrys canescens A. C. Sanders, Steve Boyd, G. Helmkamp 1997-3-7 19804 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  SBBG32278  Plagiobothrys canescens L. S. Rose 1967-4-3 67006 Kern Kernville 853 Comment
  UC1923011  Plagiobothrys canescens Naomi Fraga, Daniel Brock 2005-3-26 1523 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Bajada south of Grapevine Canyon. Comment
  UCR101632  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1998-4-8 3199 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC224963  Plagiobothrys hispidulus Ernest C. Twisselmann 1964-7-24 9871 Kern The Kern Plateau. Trail to Little Cannell Meadow, above Pine Flat 2194 Comment
  OBI39110  Plagiobothrys leptocladus David J. Keil 1978-3-19 12651 -1 Kern 3-3.5 mi E of Buttonwillow along Calif hwy 58 250 Comment
  RSA787622  Plagiobothrys leptocladus J. Russell Bruff 1937-3-20 819 Kern Near Delano. Comment
  UC677543  Plagiobothrys tenellus Frederick V. Coville and Frederick Funston 1891-6-24 1085 Kern Havilah 975 Comment
  UCR264423  Plagiobothrys tenellus Mitch Provance, Callen Huff 2009-4-5 10386 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  UCR47756  Plagiobothrys tenellus F. R. Fosberg 1929-4-14 S- 01179 Kern Carneros Springs 431 Comment
  RSA0069868  Plagiobothrys torreyi var. perplexans Erika M. Gardner, Travis Columbus 2014-5-19 921 Kern About 0.17 (air) miles southwest of McIvers Cabin. 616 Comment
  JEPS7168  Plantago ovata Allison Krames 1935-3-31 Kern Kern River Park Comment
  UCD150046  Plantago ovata var. insularis Alva Day; G. Ledyard Stebbins 1966-4-11 66- 128 Kern Northwestern Kern County, 5 miles east of Lost Hills. Comment
  CAS-BOT-BC91723  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-28 4079 Kern Near McKittrick. Comment
  CAS-BOT-BC91735  Platystemon californicus W. R. Ernst 1957-4-9 140 Kern About 8 miles southeast of Walker Pass Historical Marker on east side of Highway 178. Comment
  CHSC100706  Platystemon californicus Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 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
  JEPS121860  Platystemon californicus Nick Jensen with Sandy Namoff 2014-4-17 1118 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  LA89040  Platystemon californicus Carl Epling; H. Lewis 1943-4-20 sn Kern Onyx Comment
  SBBG14468  Platystemon californicus E. C. Twisselmann 1962-4-10 6834 Kern Backus Rd near Cactus Butte, Rosamond 838 Comment
  UC1001172  Platystemon californicus Ray F. Smith 1954-4-10 3 Kern three mi nw Inyokern (Short Canyon); Short Canyon Comment
  UCR123426  Platystemon californicus George K. Helmkamp, E. A. Helmkamp 2000-4-25 5591 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  CAS-BOT-BC91690  Platystemon californicus Ernest C. Twisselmann 1956-7-17 3069 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer Grade. 1691 Comment
  CAS-BOT-BC91698  Platystemon californicus Ernest C. Twisselmann 1961-5-23 6141 Kern Tehachapi Mountains. Tejon Ranch. Rising Canyon. 1097 Comment
  RSA166597  Platystemon californicus var. californicus Donald Myrick 1961-3-4 218 Kern Off Skyline Drive over Elk Hills, 10 miles E of McKittrick. 457 Comment
  SEINET6995403  Plectritis ciliosa Wanda P. Vestal, A. G. Vestal 1955-3-27 3530 Kern About 3.8 miles southwest of Woody. Comment
  RSA100256  Plectritis ciliosa subsp. insignis F. W. Peirson 1925-3-19 5501 Kern North slope of Tehachapi Mountains. 457 Comment
  UC1120031  Plectritis ciliosa subsp. insignis A. Simontacchi 1935-5-16 10 Kern 9 1/4 mi sw of Liebre Twins 1463 Comment
  UCD90274  Poa annua A. A. Beetle 1942-4-12 2997 Kern banks of Kern River 6 miles east of Bakersfield. Comment
  CAS-BOT-BC254719  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8592 Kern The Greenhorn Range. W slope of Black Mountain 1981 Comment
  UCSB47250  Poa bulbosa Knight, Mark 1982-5-20 Kern 20 meters north of Alder Creek Road, 100 meters south of its junction with California 155, Greenhorn Mountains 1493 Comment
  CAS-BOT-BC246652  Poa howellii Ernest C. Twisselmann 1963-5-17 8276 B Kern Sierra Nevada, the Greenhorn Range. Poso Creek Canyon, 2.25 miles above Poso Mine 792 Comment
  CAS-BOT-BC247317  Poa pratensis Ernest C. Twisselmann 1963-7-10 8699 Kern Sierra Nevada, the Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  UC60767  Poa pratensis subsp. pratensis Jos. Burtt Davy 1896-4-30 1843 Kern Greenfield Comment
  RSA0064212  Poa secunda Pam De Vries 2015-5-6 7957 Kern Off Forest Rte 9N27 north of the Caballo Campground. About 0.8 mi northeast of the intersection of Hudson Ranch Road & Forest Rte 9N09. 1888 Comment
  CAS-BOT-BC236249  Poa secunda subsp. juncifolia John Thomas Howell 1962-9-25 38903 Kern Alkaline Flats, Kernville 807 Comment
  CAS-BOT-BC236097  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-21 5256 Kern The Greenhorn Range. McFarland Creek on the W slope of Bohna Peak 1737 Comment
  CAS-BOT-BC236131  Poa secunda subsp. secunda L. R. Abrams 1926-3-28 11198 Kern Hills between Rosamund and Mojave Comment
  UCD92054  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-11 6923 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon, about 3/4 mile below Ricardo. 662 Comment
  UCR245788  Poa secunda subsp. secunda LeRoy Gross 2009-5-19 3923 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 30 2014
  RSA0069580  Poa secunda var. secunda Erika M. Gardner, Chul Paik 2013-4-6 90 Kern Sage Canyon. At the end of Sage Canyon Road. North of enormous rock outcrop/primitive campsite. 1524 Comment
  CDA12353  Polygonum arenastrum G. F. Hrusa, S. A. Wagner 1992-4-19 10434 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UCR112929  Polygonum argyrocoleon A. C. Sanders, Steve Boyd 1997-4-20 20508 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-BC419752  Polygonum argyrocoleon Ernest C. Twisselmann 1953-8-17 714 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 2.5 miles east of Lost Hills Comment
  RSA606031  Polygonum aviculare subsp. depressum Louis C. Wheeler 1968-11-3 s.n. Kern Kerrville. Comment
  RSA708671  Polygonum lapathifolium L. M. Moe 2004-4-27 2566 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC419746  Polygonum mexicanum Ernest C. Twisselmann 1954-11-9 1656 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC232381  Polypogon monspeliensis Ernest C. Twisselmann 1962-5-8 7098 Kern The Mojave-Randsburg Region. Red Rock Canyon, about 0.25 mile above the freeway bridge 701 Comment
  CAS-BOT-BC232613  Polypogon monspeliensis Ernest C. Twisselmann 1972-9-22 19180 Kern Poso Creek 1 mile W of Glennville 914 Comment
  RSA0067943  Polypogon monspeliensis Erika M. Gardner, Travis Columbus 2013-6-1 302 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCD91395  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Castaic Lake, Tejon Ranch. 1051 Comment
  CAS-BOT-BC237489  Polypogon viridis Ernest C. Twisselmann 1954-11-29 1675 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  CAS-BOT-BC237492  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Tehachapi Mountains. Monolith 1200 Comment
  CAS-BOT-BC102523  Populus fremontii Ernest C. Twisselmann 1966-7-5 12560 B Kern Basque Encina 1356 Comment
  CAS-BOT-BC536344  Potentilla biennis Ernest C. Twisselmann 1963-8-8 8842 Kern Cienegas near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  SBBG72445  Potentilla gracilis var. elmeri R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  CAS-BOT-BC540532  Potentilla gracilis var. fastigiata W. R. Dudley; F. H. Lamb 1896-6-14 4482 Kern 2-2 1/2 miles by stream, Cuddy Canyon, Mt. Pinos region Comment
  RSA321105  Potentilla wheeleri James R. Shevock 1981-6-4 8722 Kern West end of Woolstaff Meadow, Sequoia National Forest. 1982 Comment
  CAS-BOT-BC206967  Prosopis glandulosa var. torreyana Lyman Benson 1932-5-9 3556 Kern S of Old River, Kern Lake watershed - San Joaquin Valley 121 Comment
  UCR185101  Prunus andersonii Naomi Fraga, M. P. Griffith, Karen Walker 2003-4-26 572 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Short Canyon 1189 Comment
  UCR186338  Prunus fasciculata Michael Honer 2007-4-23 2522 Kern Tehachapi Mtns., near mouth of Little Oak Canyon 1311 Comment
  CAS-BOT-BC158279  Prunus fasciculata var. fasciculata James R. Shevock 1980-5-10 7143 Kern Along the old road near Bodfish Gap above the town of Bodfish 1097 Comment
  POM275477  Prunus virginiana var. demissa Lyman D. Benson 1935-9-21 7478 Kern Glennville; Greenhorn range; San Joaquin Valley watershed; north slope. 1067 Comment
  UCD83237  Prunus virginiana var. demissa CNPS SSN-SJV Foothill Team 2008-8-30 269 Kern Kern County; Sequoia National Forest, Cedar Creek. 1356 Comment
  JEPS93026  Pseudognaphalium biolettii Dana York 1996-3-26 473 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon, canyon slope below hwy and above river); Kern River Basin, Kern River Canyon 240 Comment
  CAS-BOT-BC357023  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1971-6-21 17780 Kern Point between the South Fork & Kern Valley arms of Lake Isabella 777 Comment
  UCR253953  Pseudognaphalium stramineum Mitch Provance, Callen Huff 2009-6-24 10875 Kern Tehachapi Mountains Foothills, Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line 998 Comment
  CAS-BOT-BC354263  Psorothamnus arborescens var. minutifolius Ernest C. Twisselmann 1965-5-6 10727 Kern Mesquite Canyon, El Paso Range 1158 Comment
  UC1927580  Psorothamnus arborescens var. minutifolius Naomi Fraga, Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 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
  CAS-BOT-BC421167  Pterostegia drymarioides Ernest C. Twisselmann 1964-5-15 9445 Kern Sierra Nevada, Greenhorn Range. North flank of Blue Mountain 1280 Comment
  CAS-BOT-BC158641  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1966-6-9 12337 Kern Head of Jawbone Canyon, near the Wilderness Ranch - Tehachapi Mountains 1402 Comment
  SBBG30288  Purshia tridentata var. glandulosa D. Myrick 1968-5-2 1903 Kern Kelso Cyn ca. 16 mi S of Weldon Comment
  CAS-BOT-BC466046  Pyrola picta Ernest C. Twisselmann 1957-7-23 3829 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 4.1 miles N of Greenhorn Pass 2057 Comment
  UC1999861  Pyrrocoma racemosa J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-18 9364 Kern Town of Lake Isabella, Lake Isabella Road. Comment
  CAS-BOT-BC362311  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-9-16 10202 Kern Tehachapi-Kernville Region. Landers Meadow, Piute Mountains 1981 Comment
  UC993171  Quercus J. M. Tucker 1953-9-24 1872 Kern ca 9 mi ese Tehachapi (1.4 mi from Highway 466, above Cameron Lake) Comment
  UC993255  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range Comment
  UCD45168  Quercus X alvordiana J. M. Tucker 1948-9-24 1872 24 Kern Above Cameron Creek, 1.4 miles from Highway 466, ca. 9 miles east-southeast of Tehachapi, Kern County, California. Comment
  UCD45186  Quercus X alvordiana John M. Tucker 1948-9-26 1881 2 Kern On hillslope in San Emigdio Canyon, 7 miles (by road) aove headquarters of San Emigdio Ranch, Kern County, California. Comment
  CAS-BOT-BC104181  Quercus X morehus Evalyn L. Farnsworth 1966-10-5 769 Kern Farnsworth Ranch, 2 miles SE of Glennville, Greenhorne Range 914 Comment
  CAS-BOT-BC12343  Quercus chrysolepis James R. Shevock; Jim Bartel; Rick York 1986-7-13 11731 Kern Kern Plateau. BLM-Owens Peak Wilderness. Just below summit on NE ridge of Owens Peak 2438 Comment
  CAS-BOT-BC62554  Quercus chrysolepis Roy V. Parker 1958-8-26 6 Kern East slope of Greenhorn Mountain on Evans Road Comment
  CAS-BOT-BC62622  Quercus chrysolepis Evalyn L. Farnsworth 1965-5-13 487 Kern Lumreau Creek, 0.5 mile above the National Forest Boundary 1371 Comment
  UCD45423  Quercus chrysolepis Michael Theroux 1982-7-5 478 Kern Alder Creek campground at confluence of Alder and Cedar Creeks, Sequoia National Forest. (Glennville 15' Quad: T 25S, R31E, SE 1/4 sec.26, NW 1/4 sec.35, NE1/4 sec.34) Yellow Pine forest, Incense Cedar predominant; open grassy understory. Light grazing pressure. SW drainage. 1097 Comment
  UCSB36269  Quercus chrysolepis Nixon, Kevin 1980-5-29 Kern 4 mi. e. of Glennville on Calif. 155 1280 Comment
  CAS-BOT-BC86856  Quercus douglasii Evalyn L. Farnsworth 1966-9-19 765 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86884  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12329 Kern N end of Brites Valley 1280 Comment
  POM273953  Quercus douglasii Lyman Benson 1947-10-21 12844 Kern Grapevine Canyon, 1-2 miles above Fort Tejon. San Emigdio Mt. San Joaquin Valley. 945 Comment
  POM274086  Quercus douglasii Lyman Benson 1947-11-13 12853 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  UC993234  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  POM270128  Quercus garryana var. semota Lyman Benson 1935-9-22 7497 Kern 5 miles East of Glennville, Greenhorn Mt. Poso Creek Watershed. 1220 Comment
  UCD46139  Quercus garryana var. semota Ernest C. Twisselmann 1964-7-23 9775 Kern Ridge, above Cedar Creek Public Camp, Kern County. 1470 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  OBI54572  Quercus john-tuckeri N. Misa Werner 1997-4-19 165 Kern Cienaga Cyn Comment
  CAS-BOT-BC105232  Quercus kelloggii Richard M. Straw 1962-6-19 2144 Kern Greenhorn Mountains. Shirley Meadows campground 1970 Comment
  RSA0040188  Quercus kelloggii Nick Jensen 2014-8-27 2437 Kern Along El Paso Creek about 0.3 km from where the creek crosses the main ranch road. 1609 Comment
  UCSB36265  Quercus kelloggii Nixon, Kevin 1980-5-29 Kern Western Divide Highway, 8 mi South of PonderosaSummit (Greenhorn Mtns.) 1828 Comment
  CAS-BOT-BC61527  Quercus lobata Ernest C. Twisselmann 1966-8-26 12724 Kern Lumerau Creek at the Borton Place 1188 Comment
  UCD46838  Quercus lobata J. M. Tucker 1946-10-18 1456 Kern Near Highway 99, about 4 miles northwest of Lebec, Kern County, California; 899 Comment
  RSA625823  Quercus palmeri A. C. Sanders, Steve D. Boyd 1988-11-22 22355 Kern Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon 1159 Comment
  SD11860  Quercus turbinella subsp. californica Carl B. Wolf 1931-9-16 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  CAS-BOT-BC104778  Quercus wislizeni Ernest C. Twisselmann 1958-8-1 4576 Kern Tehachapi-Kernville Region. Ridge on the Tejon Ranch road about 1 mile W of White Oak Lodge (Mojave drainage) 1524 Comment
  UC495455  Quercus wislizeni E. W. Voegelin 1932-7-7 44 Kern Weldon Comment
  UCSC008478  Quercus wislizeni Al Keuter 2015-3-27 10- 09 -1 Kern Kern River Canyon along SR178 370 Comment
  CAS-BOT-BC362603  Rafinesquia neomexicana Wesley O. Griesel 1962-4-19 s.n. Kern Near the mouth of Last Chance Canyon. Mojave Desert 914 Comment
  RSA126557  Rafinesquia neomexicana E. Armstrong 1934-3-28 973 Kern 4 miles south of Ricardo 671 Comment
  RSA399402  Ranunculus californicus Fay A. MacFadden 1931-4-3 2591 Kern Near Monolith Comment
  SEINET4090621  Ranunculus californicus O. M. Clark 1929-1 1886 Kern East Tehachapi, Southern California. Comment
  CAS-BOT-BC378860  Ranunculus californicus var. californicus Ernest C. Twisselmann 1964-6-21 9660 Kern Water Creek on the south slope of Bear Mountain. 1570 Comment
  RSA187062  Ranunculus canus var. ludovicianus E. C. Twisselmann 1966-5-20 12260 Kern West side of the summit of Tweedy Canyon (Mtns E of Keene). 1677 Comment
  SBBG2247  Ranunculus canus var. ludovicianus H. and M. Dearing 1931-3-15 346 Kern Tehachapi Mtns, near the dam Comment
  UC9424  Ranunculus cymbalaria var. saximontanus J. Burtt Davy 1896-4 1699 Kern near Kern River; Head of the San Joaquin Valley, Bakersfield Comment
  RSA0016839  Rhamnus tomentella subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Brook below Bisses Station; Tehachapi Mts. Comment
  POM293886  Ribes Lyman Benson 1947-6-1 12504 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  CAS-BOT-BC212373  Ribes nevadense James R. Shevock 1982-6-4 9696 Kern Saddle Springs Campground along FS road 27S02, Sequoia National Forest 2133 Comment
  RSA0022870  Ribes nevadense Jim R. Shevock 1983-8-8 10643 Kern Piute Mtns. Along forest road 29S03 at Mace Meadow and about 3 miles S of Claraville. 1982 Comment
  RSA0022878  Ribes nevadense Jim R. Shevock 1981-5-3 8377 Kern Off of FS road 28S06, approx. 1.4 miles west of Caliente-Havilah Road. Breckenridge Mountains. 1220 Comment
  CAS-BOT-BC209670  Ribes quercetorum Lyman Benson 1932-4-10 3283 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  CAS-BOT-BC217941  Ribes quercetorum J. R. Hodgson 1929-3-27 135 Kern Cuddy Canyon, 1 mile from highway, upper road, Santa Barbara Forest 1097 Comment
  SD73441  Ribes quercetorum R. S. Woglum 1941-4-27 2999 A Kern Walker Pass, State Highway 178 to Knyokern. 1600 Comment
  UCD83303  Ribes quercetorum CNPS SSN-SJV Foothill Team 2008-7-21 335 Kern Kern County; Buckeye Ranch, Lucy Clark property off of Highway 155, Granite-Woody Rd. 595 Comment
  UCR140592  Ribes quercetorum Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 17- 103 Kern Mojave Desert, S of Tehachapi at junction of Tehachapi Willow Springs Road and Oak Creek Road, Site L17 1235 Comment
  UCR266508  Ribes quercetorum Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 03 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  UCR42869  Ribes quercetorum David J. Keil 1978-3-19 12624 Kern 3.4 mi east of San Luis Obispo County Line along Calif. Hwy 58 in Temblor Range 823 Comment
  UC1127386  Ribes roezlii G. T. Nordstrom 1935-3-20 387 Kern 1 1/2 mi n Old Fort Tejon; Tejon Quadrangle Comment
  CAS-BOT-BC186132  Ribes roezlii var. roezlii Ernest C. Twisselmann 1962-6-1 7248 Kern Water Canyon 1584 Comment
  CAS-BOT-BC200016  Ribes roezlii var. roezlii A. A. Heller 1905-4-18 7707 Kern Girard Station Comment
  CAS-BOT-BC200567  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12309 Kern Slope on the north side of Tollgate Lookout 1676 Comment
  RSA0019686  Ribes velutinum Jim R. Shevock 1981-5-16 8542 Kern Along Kelso Creek, 0.5 mile from Landers Station, Sequoia National Forest. 1860 Comment
  SBBG65645  Rigiopappus leptocladus R. Hoffmann 1929-5-9 Kern Kern River Comment
  UCR265032  Rigiopappus leptocladus Mitch Provance, Callen Huff 2009-4-24 10611 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  UCD108433  Robinia pseudoacacia Ernest C. Twisselmann 1961-10-5 6633 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC74515  Rorippa curvisiliqua John Thomas Howell 1962-7-10 38498 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  UCR46991  Rorippa nasturtium-aquaticum Michael Theroux 1982-5-26 300 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  RSA744218  Rorippa palustris subsp. occidentalis P. DeVries 2009-5-5 975 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  CAS-BOT-BC147419  Rosa californica Ernest C. Twisselmann 1958-8-13 4638 Kern Fulton Creek, 0.5 mile east of Fulton Ranger Station 1005 Comment
  CAS-BOT-BC274235  Rostraria cristata Evalyn L. Farnsworth 1965-4-3 347 Kern Greenhorn Range. Buck Springs, foothills west of Woody 396 Comment
  UC2049451  Rumex conglomeratus Nick Jensen with J. Mark Porter 2014-5-21 1812 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  UCR112729  Rumex crispus A. C. Sanders, Steve Boyd 1997-4-20 20496 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
  UCR130955  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  CAS-BOT-BC421656  Rumex crispus Ernest C. Twisselmann 1964-7-24 9846 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow 2118 Comment
  UCR227710  Rumex hymenosepalus Pam De Vries 2010-4-8 7622 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 2.5 air miles SE of the intersection of Cerro Noroeste Road and Hwy 33, Management Unit 9, near water tanks 988 Comment
  UCR213987  Rumex salicifolius Scott D. White, Justin M. Wood 2009-6-2 13021 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  RSA0082750  Ruppia cirrhosa Ernest C. Twisselmann 1964-7-17 9740 Kern Castaic Lake. 1051 Comment
  RSA3347  Salazaria mexicana Carl B. Wolf 1931-11-8 2614 Kern East base of Tehachapi pass, 5.5 miles NW of Mojave. 1037 Comment
  CAS-BOT-BC129780  Salix bonplandiana Paul F. Covel 1936-3-24 431 Kern Lower Kern Canyon Comment
  CAS-BOT-BC108392  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  RSA0034652  Salix exigua H. P. Bracelin 1932-4-9 579 Kern Old River Road, 10.5 km. southwest of Bakersfield. 60 Comment
  CAS-BOT-BC108309  Salix gooddingii Paul Leskinen 1972-8-18 1279 Kern Hungry Gulch - Sierra Nevada 914 Comment
  POM184888  Salix gooddingii H. P. Bracelin 1932-4-9 576 Kern Old River Road, 9.5 km, north of Ranch San Emidio, 32 km. southwest of Bakersfield. 60 Comment
  RSA179955  Salix gooddingii E. C. Twisselmann 1965-4-14 10546 Kern Kern River, just east of Hart Memorial Park. 145 Comment
  UCR47070  Salix gooddingii Michael Theroux 1982-5-11 219 Kern Sierra Nevada Mtns., Sequoia National Forest, Kern Canyon, riparian belt above powerhouse 305 Comment
  CDA42281  Salix laevigata G. F. Hrusa, M. Pitcairn 2015-4-14 18633 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 518 Comment
  LA208706  Salix laevigata Carl Epling; May 1927 sn Kern Tehachapi Mountains, Ridge route near lubec Comment
  RSA730012  Salix lasiolepis Naomi S. Fraga, Ted Anderson 2004-3-6 1021 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. 1189 Comment
  SBBG20605  Salix lasiolepis E. C. Twisselmann 1963-8-8 8841 Kern Tejon Crk 1615 Comment
  UC1927359  Salix lasiolepis Naomi Fraga, Genie Fraga 2002-5-25 111 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  CAS-BOT-BC107468  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1966-7-5 12551 Kern Basque Encina 1356 Comment
  RSA502891  Salix lemmonii E. C. Twisselmann, Jack Zaninovich 1969-8-29 15964 Kern Fork of Cannell Creek on Pine Flat. 2165 Comment
  RSA504197  Salix lutea J. T. Howell, Gordon H. True 1971-6-16 47970 Kern Claraville. 1921 Comment
  CAS-BOT-BC125650  Salix melanopsis Ernest C. Twisselmann 1961-10-30 6673 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  CDA17479  Salsola ryanii G. F. Hrusa, P. Akers 2005-9-29 16808 Kern San Joaquin Valley; Open, disturbed fenceline above rd. on S side Hwy 166 immed. E of Old River Rd. intersection; W end of citrus groves. Annual. Seed collection voucher RT05-17. 213 Comment
  RSA707484  Salsola tragus L. M. Moe 2004-9-25 2645 Kern Tule Elk State Reserve 88 Comment
  RSA411394  Salvia carduacea Ora M. Clark 1929-3-29 1881 Kern E. Arvin Comment
  SEINET12273115  Salvia carduacea Unknown 1941-1 s.n. Kern Bakersfield Comment
  UC486429  Salvia clevelandii A. B. Clayton May 1932 109 Kern near Kern Co. Comment
  CAS-BOT-BC183475  Salvia columbariae James R. Shevock 1982-4-25 9339 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA0087980  Salvia columbariae Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3554 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1559 Comment
  RSA0092293  Salvia columbariae Nick Jensen, Prahlada Papper 2015-3-27 3311 Kern Tehachapi Mountains, Haul Road near the junction of Winters Ridge Road. 1355 Comment
  RSA707523  Salvia columbariae L. M. Moe 2002-5-3 2304 Kern Ft. Tejon State Park. 1037 Comment
  UCR183555  Salvia columbariae A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33353 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  SD44514  Salvia columbariae Mildred Mathias 1938-5-7 1343 Kern 7.0 miles north of Caliente. Comment
  RSA719090  Salvia dorrii Michael Honer 1999-4-25 2 Kern Short Canyon; at end of Short Cyn. Rd. 1067 Comment
  CAS-BOT-BC214278  Salvia dorrii var. pilosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14091 Kern Cyrus Canyon, near its head, east of Kern Valley, Sierra Nevada 1036 Comment
  CAS-BOT-BC214303  Salvia dorrii var. pilosa Carl Epling; Harvey Anderson 1931-3-30 s.n. Kern Walker Pass Comment
  RSA82993  Salvia dorrii var. pilosa F. W. Peirson 1927-5-29 7330 Kern Near summit and down east slope of Walker Pass 1585 Comment
  CAS-BOT-BC224835  Salvia pachyphylla Mary Ann Henry 1975-11-16 s.n. Kern Three Pines Canyon (2 miles n. of Walker Pass) 1554 Comment
  UCR196610  Salvia pachyphylla Naomi Fraga, M. P. Griffith 2003-6-26 864 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 2378 Comment
  UC1125361  Sambucus mexicana J. E. Sowder 1934-5-9 465 Kern E. branch of Salt Creek Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  UC532274  Sambucus mexicana E. W. Voegelin 1933-6-1 222 Kern canyon above Steben Miranda's Rancheria (2 mi ne of Weldon) 1005 Comment
  CAS-BOT-BC205335  Sanicula bipinnatifida Jim Shevock; Barbara Ertter 1986-4-18 11370 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along California highway 155 east of Glennville between Alder Creek Campground road junction and Cedar Creek 1500 Comment
  RSA471113  Sarcodes sanguinea Robert Gustafson 1981-7-13 2346 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 Comment
  SEINET12315252  Schedonorus arundinaceus C. V. Braun 1976-1 170 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 10 Comment
  CAS-BOT-BC239910  Schismus arabicus Ernest C. Twisselmann 1965-4-26 10632 Kern Sierra Nevada, the Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  UC1153875  Schismus arabicus Beecher Crampton 1955-4-25 2528 Kern 4 mi n of Mojave Comment
  UCD93084  Schismus arabicus Ernest C. Twisselmann 1965-4-26 10632 Kern Sierra Nevada. The Greenhorn Range. The Crater, Adobe Canyon. 381 Comment
  UCR176871  Schismus arabicus David Charlton 1991-5-16 5141 Kern Western Mojave Desert, Edwards Air Force Base, North Shore Drive, northern edge of Rogers Dry Lake 701 Comment
  CDA2413  Schismus barbatus J. T. Howell 1948-4-26 24272 Kern Tehachapi Pass Road east of Edison. 0 Comment
  RSA745049  Schismus barbatus LeRoy Gross 2009-4-14 3831 -a 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
  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
  UCR48123  Schoenoplectus acutus var. occidentalis Michael Theroux 1982-7-8 492 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  RSA562630  Schoenoplectus maritimus D. Charlton, L. Heide 1991-9-19 5601 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  RSA0038421  Scirpus acutus James R. Shevock 1972-4-23 1574 Kern Highway 223, 1/2 mile west of Hgw. 99. 243 Comment
  RSA0092292  Scrophularia californica Nick Jensen, Prahlada Papper 2015-3-27 3310 Kern Tehachapi Mountains, Haul Road near the junction of Winters Ridge Road. 1355 Comment
  POM44741  Scrophularia californica subsp. floribunda Marcus E. Jones 1906-4-8 s.n. Kern Bealville 610 Comment
  SBBG129864  Scrophularia desertorum A. Parikh, N. Gale 2013-4-10 3623 Kern 3.0 km E of Interstate 5, 0.9 km S of Edmonston Pumping Plant Rd 530 Comment
  CAS-BOT-BC209894  Scutellaria mexicana James R. Shevock 1982-5-14 9469 Kern Eastern slope of the Southern Sierra Nevada. East slope of the Scodie Mountains. Along California highway 178 east of Walker Pass, Freeman Canyon 1219 Comment
  CAS-BOT-BC341069  Scutellaria mexicana Ernest C. Twisselmann 1966-6-9 12341 Kern Tehachapi Mountains. Bird Bath Spring in a fork of Pine Tree Canyon 1158 Comment
  CAS-BOT-BC416994  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  UCR266800  Selaginella bigelovii Mitch Provance, Jeremiah George, Scott Duff 2015-11-11 1115- 12 Kern Foothills of the San Joaquin Valley, Tejon Hills, unnamed canyon between Sycamore Canyon and Little Sycamore Canyon, c. 3.5 mile ESE of Arvin. 200 Comment
  RSA791188  Senecio douglasii J. R. Shevock 1987-9-8 11815 Kern Western slope of the Southern Sierra Nevada: Owens Peak Wilderness, BLM. Along trail from Indian Wells Canyon to the summit of Owens Peak. 1829 Comment
  CAS-BOT-BC333145  Senecio flaccidus var. douglasii John Thomas Howell 1930-10-1 39 Kern 2.5 miles west of Wofford, Greenhorn Mountains, Sierra Nevada 1005 Comment
  RSA472924  Senecio flaccidus var. douglasii C. Cunningham 1940-7-2 s.n. Kern East side of Greenhorn Mts. 1067 Comment
  RSA584788  Senecio flaccidus var. douglasii J. R. Shevock 1981-7-25 8857 Kern Rancheria Creek, a tributary of Walker Basin, 1.2 miles NW of Piute Road. Comment
  RSA752079  Senecio flaccidus var. douglasii Scott D. White, Justin M. Wood 2009-6-3 13067 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UCD135489  Senecio flaccidus var. douglasii Pam De Vries 2007-7-24 7029 Kern Western Transverse Range; Mount Pinos Region; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. 1756 Comment
  RSA0048087  Senecio vulgaris Nick J. Jensen, Ed Kentner 2013-2-27 175 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  RSA708859  Senecio vulgaris L. M. Moe 2004-3-14 2517 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  LA45969  Senna armata Victor Duran; 1932-5-28 3223 Kern near Searles 914 Comment
  UCD92672  Setaria adhaerens Beecher Crampton 1966-10-27 7601 Kern Cawelo, ca. 5 miles east of Shafter along US Hwy. 99. Comment
  UC1122866  Shepherdia argentea J. E. Sowder 1934-5-8 457 Kern Head of San Emigdio Creek Mt. Pinos Quad. 1493 Comment
  UC511743  Sidalcea ranunculacea Frank W. Peirson 1933-7-9 10691 Kern in dry meadow about 2 mi s Summit Camp (Summit Greenhorn Mts.); , s of Summit Camp 2072 Comment
  JEPS113991  Sidalcea sparsifolia Robert E. Preston 2007-5-16 2528 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  CAS-BOT-BC384357  Silene bernardina Ernest C. Twisselmann 1964-7-24 9839 Kern Sierra Nevada, Kern Plateau. Pine Flat trail above Little Cannell Meadow 2194 Comment
  UCR184269  Silene californica A. C. Sanders, Mitch Provance 2007-6-1 34073 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  CAS-BOT-BC389081  Silene laciniata subsp. californica Ernest C. Twisselmann 1957-6-5 3611 Kern Tehachapi-Kernville Region. Piute Mountains: north slope of Bald Eagle Peak 1722 Comment
  CAS-BOT-BC389319  Silene lemmonii Ernest C. Twisselmann 1963-6-27 8552 Kern Sierra Nevada, Greenhorn Range. North slope of Basket Peak 1478 Comment
  JEPS49011  Silene lemmonii Charlotte N. Smith 1941-6-15 555 Kern about 1/4-1/2 mi e Old White Sawmill (on a northerly mountain slope, not far from road to the Old Likely Sawmill); Greenhorn Mts., rd to Old Likely Sawmill 1524 Comment
  RSA727476  Silene verecunda subsp. platyota Naomi Fraga, M. Patrick Griffith 2003-6-26 849 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  CAS-BOT-BC74947  Sinapis arvensis Ernest C. Twisselmann 1963-4-12 8027 Kern San Joaquin Valley. Buena Vista Lake. Coles Levee at Pieri Road. 91 Comment
  SBBG72150  Sisymbrium altissimum R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UCD115540  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern east side of county, at the mouth of the Tejon Canyon. 243 Comment
  UCSB59248  Sisymbrium altissimum Gifford, David 1991-5-17 Kern Top of ridge overlooking the quaint burg of Bodfish, 1 km. up Piute Mtn. Rd. off of Lake Isabella Blvd. 1188 Comment
  CAS-BOT-BC75211  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  OBI68257  Sisymbrium irio David J. Keil 2003-5-4 30159 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  RSA0039154  Sisymbrium irio Nick Jensen, Ed Kentner 2013-2-22 160 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 225 Comment
  RSA708744  Sisymbrium irio L. M. Moe 2004-3-14 2503 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0088509  Sisymbrium orientale T. A. Milan 2016-3-14 15 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  RSA745146  Sisymbrium orientale LeRoy Gross 2009-4-14 3797 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
  UC1125085  Solanum douglasii L. R. Short and I. H. Johnson 1934-6-7 S 281 Kern Buena Vista Lake 91 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
  UC661097  Solanum douglasii L. R. Short and I. H. Johnson 1934-6-7 S 281 Kern Buena Vista Lake 91 Comment
  UCR132415  Solanum elaeagnifolium A. C. Sanders, D. Malueg, K. D. Jones 1999-5-18 22765 Kern San Joaquin Valley, Taft, near the prison (Taft Correctional Institution) 274 Comment
  RSA427303  Solanum elaeagnifolium H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  UCD127054  Solanum physalifolium var. nitidibaccatum Ernest C. Twisselmann 1963-9-6 8973 Kern Wasco region: Poso Creek at Whistler Road. 91 Comment
  RSA427438  Solanum umbelliferum H. L. Bauer 1928-04 s.n. Kern Tehachapis - Caliente Canyon. Comment
  UC2049399  Solanum umbelliferum Nick Jensen with Sandy Namoff, Melissa Johnson, Kristen Hasenstab-Lehman 2016-4-12 4103 Kern Tejon Ranch. Tehachapi Flats about 3.8 air km east of Tejon Reservoir 2. Comment
  UCR186455  Solanum umbelliferum T. B. Salvato 2007-5-8 2466 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR271444  Solanum umbelliferum Mitch Provance, Luis Aguilar 2016-5-26 516- 109 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  JEPS57239  Solanum umbelliferum L. R. Heckard and R. C. Bacigalupi 1968-5-3 1785 Kern 4 mi below Paris-Loraine (Canyon of Caliente Creek, near small waterfall); Canyon of Caliente Creek Comment
  UCR157826  Solanum xanti George K. Helmkamp, E. A. Helmkamp 1998-6-29 4160 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  RSA0036393  Solidago spectabilis var. confinis Nick Jensen 2014-8-27 2429 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road. 1201 Comment
  UC1557915  Solidago velutina subsp. californica J. Semple and S. Heard 1986-8-26 8651 Kern CA-178 between Onyx and Weldon Comment
  CAS-BOT-BC235322  Sorghum halepense E. A. McGregor 1910-10-2 23 Kern Bakersfield Comment
  RSA442863  Sphaeralcea emoryi var. nevadensis L. E. H. 1931-5-30 s.n. Kern Mojave Desert Comment
  UCR264391  Stachys albens Mitch Provance, Callen Huff 2009-6-25 10964 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC60904  Stanleya pinnata Noraine Meng 1966-4-24 273 Kern West side of Indian Wells Valley (near the State Highway 14-Inyokern Road Junction). Comment
  CAS-BOT-BC394969  Stellaria nitens John Thomas Howell 1983-4-21 54743 Kern About 1 mile S of Kernville on road to Weldon 807 Comment
  RSA0093398  Stephanomeria Mitch Provance, Scott Duff 2015-11-10 1115 -09 Kern Antelope Valley: SCE transmission route, 2.3 miles NW of Rosamond Blvd. and 170th St. W of Finger Peak and W of Cottonwood Creek and Pacific Crest Trail. 1003 Comment