Search Results — 2000 specimen records retrieved (1629 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD134166  Abies concolor John M. Tucker 1958-8-7 3450 Kern Southwest end of 'Catskin' Valley (Catskin is local name for the upper Cottonwood Creek watershed), Tehachapi Mountains. 1828 Comment
  UCSB11  Abies concolor Gill, Robert 1960-5-7 Kern About 1 1/2 miles from (N) Tiger Flat Camp- lookout into Kern River Valley; Greenhorn Mt. Range; San Juaquin Valley drainage area 2164 Comment
  UCSB46372  Acamptopappus sphaerocephalus Molden, Sara 1982-5-22 Kern On turnoff on west side of U.S. Higheay 395 and CA Highway 14, about 23 miles north of Mojave Desert 701 Comment
  HSC60264  Acamptopappus sphaerocephalus var. hirtellus Richard Spjut 1979-4-13 5463 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  RSA10870  Acamptopappus sphaerocephalus var. hirtellus Victor Duran 1932-5-28 3224 Kern Near Searles 915 Comment
  RSA777115  Acamptopappus sphaerocephalus var. hirtellus Orlando Mistretta, Christine Mistretta 2010-4-15 5063 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  UC1516010  Acamptopappus sphaerocephalus var. hirtellus Baki Kasapligil 1960-4-10 3183 Kern 2.5 mi s Mohave City; Mohave Desert 762 Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  CAS-BOT-BC28607  Achillea millefolium Ernest C. Twisselmann 1956-5-31 2884 Kern Buena Vista Canal, 1.8 miles N of McKittrick-Buttonwillow Highway 91 Comment
  CAS-BOT-BC28611  Achillea millefolium Ernest C. Twisselmann 1961-5-23 6190 Kern Tejon Ranch: Telephone Road above Tunnel Road. Tehachapi Mountains 1371 Comment
  CAS-BOT-BC216841  Achnatherum occidentale Ernest C. Twisselmann 1964-7-24 9856 Kern Saddle between Pine Flat and Little Cannell Meadow 2304 Comment
  JEPS82385  Achnatherum speciosum Agnes Chase 1910-5-9 802 Kern Open dry hills s Sunshine Mills; Mojave Desert, Randsberg Comment
  SEINET5642143  Achnatherum speciosum Sarah J. De Groot, Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon.; 0 971 Comment
  UC167205  Achnatherum thurberianum H. M. Hall 1905-6-21 6359 Kern Cuddy Valley Mt. Pinos, Cuddy Valley 1676 Comment
  CAS-BOT-BC29804  Achyrachaena mollis E. Roy Weston 1927-4-10 595 Kern Greenhorn Mountains, Rattlesnake Grade Comment
  RSA0074574  Acmispon americanus var. americanus Nick Jensen, Neal Kramer 2013-8-15 455 Kern Tejon Ranch. Upper Tejon Canyon about 2.6 road km east of where the power lines cross Tejon Canyon road. 1239 Comment
  CAS-BOT-BC213430  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-10 3674 Kern Wagy Creek Fire Road, east side of Greenhorn Mountain, Sierra Nevada Comment
  RSA0082692  Acmispon glaber var. glaber Ernest C. Twisselmann 1965-6-24 11092 Kern Ridge North of Beartrap Canyon, Tejon Ranch. 914 Comment
  RSA0106196  Acmispon heermannii var. heermannii Noel Wallace, M. Zigmond 1938-8-25 54 Kern Tejon Canyon. [Los Angeles County incorrectly cited on label] Comment
  CAS-BOT-BC183296  Acmispon procumbens var. jepsonii James R. Shevock 1982-6-9 9728 Kern Piute Mountains. Along county road 501 along Harris Grade 3.8 miles west of Sageland 1767 Comment
  RSA0069624  Acmispon procumbens var. procumbens Nick Jensen, J. Mark Porter 2014-5-21 1872 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  SBBG110128  Acmispon strigosus D. Wilken with E. Painter 1998-4-9 15413 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SJSU10340  Acmispon strigosus Mary E. Ruby 1961-3-31 95 Kern 24.5 mi E of Bakersfield on Breckenridge Mt Rd 807 Comment
  UCR282616  Acmispon strigosus Dan S. Cooper 2017-3-30 317- 56 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCR184686  Adenostoma fasciculatum A. C. Sanders, Mitch Provance 2007-6-1 34057 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  RSA401058  Aesculus californica E. Crow 1929-6-15 356 Kern Near Fort Tejon. San Gabriel Mts. Comment
  CAS-BOT-BC295587  Agnorhiza invenusta John Thomas Howell 1962-7-9 38402 Kern Near Park headquarters, Greenhorn Mountains 1798 Comment
  CAS-BOT-BC295596  Agnorhiza invenusta Ernest C. Twisselmann 1957-6-21 3765 Kern Sierra Nevada, Greenhorn Range. Old Kernville Road, 6.4 miles east of Greenhorn Pass 1584 Comment
  SFV11016  Agoseris grandiflora J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 539 Kern Sierra Nevada Greenhorn Mountains. Beneath Oak Flat Lookout Station on Rancheria Road. 1311 Comment
  UC92273  Agoseris retrorsa C. A. Purpus Jun 1897 5314 Kern Pah Ute <Piute> Mts. Peak in rocky places S. E. California, Southern Sierra Nevada 1828 Comment
  UCR282336  Agoseris retrorsa Mitch Provance 2015-5-3 515- 30 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC13396  Agoseris retrorsa Ernest C. Twisselmann 1959-6-2 5302 Kern Summit of San Emigdio Canyon 1516 Comment
  RSA0082727  Agoseris retrorsa Ernest C. Twisselmann 1961-5-24 6231 Kern Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1645 Comment
  UCR130840  Agropyron cristatum David Charlton 1989-7-22 3744 Kern Sierra Nevada Mtns., Sequoia National Forest, along road from Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  UCR97945  Agropyron cristatum David Charlton 1989-7-21 3709 Kern southern Sierra Nevada Mtns, Flying Dutchman Creek, 1.5 mi. west of Caliente-Bodfish Road on Breckenridge Mtn. Road, SW of Havilah 1300 Comment
  CAS-BOT-BC139683  Agrostis gigantea Roy V. Parker 1967-10-17 s.n. Kern West end of Brites Valley, Tehachapi Mountains. 1280 Comment
  CAS-BOT-BC47978  Ailanthus altissima Ernest C. Twisselmann 1958-8-19 4686 Kern Tehachapi-Kernville Region - Walker Basin Road, just east of Havilah. 1005 Comment
  UC450961  Ailanthus altissima F. A. MacFadden 1931-4-3 2960 Kern Keene Comment
  CAS-BOT-BC175397  Allenrolfea occidentalis Ernest C. Twisselmann 1964-5-7 9348 Kern Mojave Desert, the Mojave-Randsburg Region. North end of Rosamond Lake, Edwards Air Force Base 601 Comment
  UCR278829  Allium Mitch Provance, A. C. Sanders 2007-6-28 607- 12 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  UCD138513  Allium crispum Annetta Carter 1940-4-6 1504 Kern 9 miles northeast of Cholame, Diablo Range. 487 Comment
  POM269018  Allium denticulatum Lyman Benson 1933-5-6 4397 Kern 3 mi les SE of Bodfish, Piute Mountains, Kern River Watershed 1067 Comment
  SEINET3884473  Allium denticulatum D. W. McNeal 1992-4-30 3886 Kern On the slope above the Piute Park Rd., about 200 m. above the Bodfish-Havilah Rd., and 4.8 mi. s. of Hwy. #178.; 0 Comment
  UC494649  Allium fimbriatum var. mohavense P. A. Munz 1932-5-5 12458 Kern 5 mi n Ricardo Comment
  CAS-BOT-BC469432  Allium howellii var. howellii Ernest C. Twisselmann 1962-4-19 7013 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, San Joaquin Valley 304 Comment
  RSA746604  Allium howellii var. howellii Pam DeVries 2009-4-3 7198 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mi. NW of junction of Cerro Noroeste Rd. and Klipstein Canyon Rd. 1056 Comment
  CAS-BOT-BC469431  Allium howellii var. howellii Ernest C. Twisselmann 1952-3-12 110 Kern Bitterwater Valley near old Fred Twisselmann resevoir, 9 miles west of Blackwell's Corner, Temblor Range and the Western San Joaquin Valley Comment
  JEPS26324  Allium hyalinum Charlotte N. Smith 1942-4-21 594 Kern by section line 2 1/4 mi se Poso (small stream in a rocky gorge, vicinity of Rancheria Gulch, foothills of the Greenhorn Mountains); Greenhorn Mountains 792 Comment
  CAS-BOT-BC472817  Allium obtusum Ernest C. Twisselmann; Jack Zaninovich 1971-7-31 17997 Kern Rim of the Kern Plateau southwest of Pine Flat 2176 Comment
  CAS-BOT-BC204722  Allium peninsulare James R. Shevock 1991-4-20 12022 Kern Southern Sierra Nevada, Sequoia National Forest. Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. highway 178 and NW of the Bloomfield Ranch 1005 Comment
  JEPS47553  Allium peninsulare W. L. Jepson 1939-4-22 19253 Kern Polonio Pass Comment
  UCR209321  Allium peninsulare A. C. Sanders, Mitch Provance 2007-5-24 33932 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC132092  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1954-5-1 1146 Kern Summit, Associated Canyon, Temblor Mountains 914 Comment
  RSA410072  Allophyllum gilioides Frances Runyan 1973-4-22 14 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  SEINET2444436  Allophyllum gilioides George K. Helmkamp, E. A. Helmkamp 1998-6-29 4157 Kern Tehachapi Mtns. 2.2 miles east of the Keene turnoff from CA-58 on Woodford to Tehachapi Road. 793 Comment
  RSA0093991  Allophyllum gilioides subsp. gilioides E. C. Twisselmann 1961-5-23 6148 Kern Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place. 1098 Comment
  UCD117324  Allotropa virgata Betty Hammerly 1953-8-23 556 Kern Kern-Tulare County boundary: At Tiger Flat Camp Ground, Sequoia National Forest. Greenhorn Mountain. 2133 Comment
  SBBG19417  Almutaster pauciflorus E. C. Twisselmann 1963-6-11 8450 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC170959  Alnus rhombifolia John Thomas Howell 1960-3-26 35183 Kern Kernville. Sierra Nevada Comment
  CAS-BOT-BC170963  Alnus rhombifolia Lyman Benson 1938-2-12 8569 Kern Kern Canyon. Greenhorn Mt. Range 304 Comment
  UC1922039  Alnus rhombifolia Naomi Fraga, Theodore Anderson 2004-3-6 1022 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Northwestern fork of Grapevine Canyon. 1220 Comment
  CAS-BOT-BC35080  Ambrosia dumosa John Thomas Howell 1930-5-13 4970 Kern Red Rock Canyon Comment
  CAS-BOT-BC272934  Ambrosia salsola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14090 Kern Cyrus Canyon, near its head (east of Kern Valley) 1036 Comment
  CAS-BOT-BC272945  Ambrosia salsola Carolyn Budgett 1960-4-13 46 Kern Iron Canyon, El Paso Mtns. 1005 Comment
  LA203756  Ambrosia salsola E. Armstrong; 1934-3-28 989 Kern 1 mi. S of Ricardo 883 Comment
  RSA0077308  Amsinckia eastwoodiae Nick Jensen, Chris Winchell, Colin Wilkinson 2015-1-31 2727 Kern Wide alluvial plain along Tejon Creek in the Tejon Hills about 0.5 air km to the north of the Comanche Point Oil Field. 225 Comment
  RSA0088511  Amsinckia eastwoodiae T. A. Milan 2016-3-13 9 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  UC1191058  Amsinckia eastwoodiae Francia Chisaki 1952-4-7 209 Kern 13.7 mi s Edison (between Edison and Arwin, on Hwy 466) Comment
  SEINET3083390 Image available Amsinckia intermedia James R. Summers 1968-4-28 Kern along right side of Rancheria Rd., 12 miles from junction with State Hwy. 178. Comment
  VVC2829  Amsinckia intermedia Tim Thomas, Nick Jensen 2014-5-3 6278 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  UC2047657  Amsinckia retrorsa Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 890 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  SFV16206  Amsinckia tessellata P. W. Byrne 1995-4-30 8 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UC100881 Image available Amsinckia tessellata H. M. Hall Jun 16 1905-Jun 19 1905 6284 Kern in canyon 1 1/2 mi s Fort Tejon; ; vicinity of Old Fort Tejon, Kern Co. 1158 Comment
  RSA179936  Amsinckia tessellata E. C. Twisselmann 1965-6-18 11027 Kern Ridges between San Emigdio Canyon & Pleito Canyon, San Emigdio Range. 808 Comment
  RSA647828  Amsinckia tessellata Marion P. Harthill 1971-6-20 212 Kern Susanville, Noble Emigrant Trail Monuments. Comment
  RSA747645  Amsinckia tessellata var. gloriosa P. De Vries 2009-4-7 7245 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  JEPS29332  Amsinckia tessellata var. tessellata Rimo Bacigalupi and L. R. Heckard 1962-3-27 8427 Kern 4 mi s Mohave (lower slopes at eastern base of Soledad Mountain, about old mine); Soledad Mountain 822 Comment
  RSA0068410  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-21 10506 Kern Tehachapi Mountains/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
  RSA728758  Amsinckia tessellata var. tessellata Naomi Fraga, M. Patrick Griffith 2004-4-14 1090 Kern The Owens Peak Eastern Watershed. East slope above Indian Wells Canyon. 1707 Comment
  UC2047601  Amsinckia tessellata var. tessellata Nick Jensen with Sandy Namoff 2014-4-17 1137 Kern Tejon Ranch. Shallow drainage just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  UCR243232  Amsinckia vernicosa var. vernicosa LeRoy Gross, Pam De Vries 2010-4-6 4263 Kern Coast Ranges; Temblor Mountains, 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 34.95959 deg. N, 119.43227 deg. W. Above creek just north of Cerro Noroeste Road, east of Hwy 166, near Camp Dix 1006 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
  UCR183497  Ancistrocarphus filagineus A. C. Sanders, Mitch Provance 2007-5-3 33601 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC46926  Androsace elongata subsp. acuta Noraine Meng 1967-5-7 397 Kern Fay Creek Canyon, about 2 mi. below the Fay Ranch. Comment
  UCD118710  Androsace elongata subsp. acuta A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  CAS-BOT-BC400299  Anemopsis californica Ernest C. Twisselmann 1965-6-18 11040 Kern San Emigdio Range and the Mt. Pinos Region. Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC400304  Anemopsis californica Ernest C. Twisselmann 1957-5-10 3514 Kern Mohave-Randsburg Region. Dove Spring 1150 Comment
  CAS-BOT-BC64014  Anisocoma acaulis John Thomas Howell; Gordon H. True 1971-6-16 47908 Kern 6 miles east of Claraville on road to Kelso Valley 1524 Comment
  RSA40284  Anisocoma acaulis L. S. Rose 1948-4-25 48057 Kern Kernville. 777 Comment
  RSA711205  Anisocoma acaulis LeRoy Gross 2005-5-31 2331 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA416640  Anisocoma acaulis Elbert Benjamine 1929-4-29 167 Kern Mojave. Comment
  RSA0103619  Anthriscus caucalis Nick Jensen, J. Mark Porter, Sarah De Groot, Hester Bell 2015-5-9 3539 Kern Tejon Ranch. Sacatara Canyon, edge of Sacatara Meadow. 1387 Comment
  RSA113749  Aquilegia formosa E. C. Twisselmann 1955-6-23 2199 Kern Upper San Emigdio Creek, 1524 Comment
  RSA0126435  Arabis glabra Lyman Benson 1937-5-23 8328 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  RSA669961  Arabis inyoensis Joseph M. Keefe 1973-7-28 14035 Kern Ridge southwest of Owens Peak, northwest of Inyokern. 2287 Comment
  RSA666892  Arabis pulchra D. Charlton 1990-6-10 4369 Kern Piute Mountains: red clay hill west of Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella. 1280 Comment
  UC696108  Arabis pulchra Annie M. Alexander and Louise Kellogg 1940-4-12 1028 Kern e of Walker Pass road summit; Sierra Nevada 1484 Comment
  CAS-BOT-BC407735  Arceuthobium abietinum Ernest C. Twisselmann 1964-7-23 9798 Kern Greenhorn Range, saddle between Cane Peak and Black Mountain 1996 Comment
  RSA800728  Arceuthobium campylopodum James R. Shevock 1983-6-20 10502 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  UCSB31553  Arceuthobium campylopodum Miller, Brian 1963-8-24 Kern Slope near water tank; Mt. Pinos Comment
  RSA625815  Arceuthobium occidentale A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22305 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  CLARK-A1528-3043  Arctostaphylos glauca Susanne James 1980-3-23 64 Kern Comment
  RSA0047574  Arctostaphylos glauca A. C. Sanders, Mitch Provance 2007-5-3 33620 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  SBBG26053  Arctostaphylos glauca E. C. Twisselmann 1966-7-5 12538 Kern slope E of the mouth of Cyn de la Lecheria 1341 Comment
  CAS-BOT-BC45886  Arctostaphylos nevadensis Ernest C. Twisselmann 1957-7-23 3861 Kern Trail to Sunday Peak 2301 Comment
  OBI59327  Arctostaphylos parryana Clifton F. Smith 1994-9-14 12604 Kern Mt. Abel, 5.7 mi from Mill Potrero turnoff Comment
  RSA634302  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19238 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  SBBG60037  Arctostaphylos parryana subsp. parryana R. Hoffmann 1931-10-24 Kern E of Frazier Mtn Park Comment
  CAS-BOT-BC46901  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1959-6-18 5368 Kern Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  CAS-BOT-BC47132  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1966-5-20 12271 Kern W. end of Tollgate Ridge (mountains e. of Keene). 1752 Comment
  RSA636997  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21876 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  UCR197097  Arenaria macradenia LeRoy Gross 2006-6-8 2511 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower, a short distance north of the saddle betwen Horse and Cane Canyons 1951 Comment
  CAS-BOT-BC471196  Argemone munita Erika M. Gardner; Caitlin Elam; Nico 2013-6-15 402 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.45 mi. NW from the Pacific Crest Trail and about 1.10 miles N of McIver's Cabin 2034 Comment
  RSA727708  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1677 Comment
  CAS-BOT-BC401725  Argemone munita subsp. munita Le Roy Abrams; E. A. McGregor 1908-6-16 279 Kern Vicinity of Fort Tejon 975 Comment
  CAS-BOT-BC65742  Argyrochosma jonesii Ernest C. Twisselmann 1963-6-11 8445 Kern Erskine Canyon: Limestone cliffs 3.1 miles south of Highway 178, Piute Mountains 883 Comment
  CAS-BOT-BC102130  Arida carnosa Jack M. Zaninovich 1979-8-28 s.n. Kern Central Part. Paine Preserve of The Nature Conservancy Comment
  UC29828  Arida carnosa J. Burtt Davy May 9 1896-May 24 1896 2269 Kern Rosamond Station; Antelope Valley Comment
  RSA6614  Aristida ternipes var. hamulosa C. B. Wolf 1933-5-27 4978 Kern 1 mile E of Edison. Upper San Joaquin Valley. 183 Comment
  CAS-BOT-BC84801  Artemisia douglasiana E. A. McGregor 1910-10-2 22 Kern Bakersfield, in river bed. Comment
  RSA0082753  Artemisia douglasiana Ernest C. Twisselmann 1964-7-17 9765 Kern Flat just below Fort Tejon. 944 Comment
  UC1119374  Artemisia dracunculus R. St. John 1931-10-6 255 Kern Chimney Meadow Kernville Quadrangle, Chimney Meadow Comment
  UC2045006  Artemisia dracunculus Nick Jensen 2014-8-27 2451 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  CDA19022  Artemisia dracunculus Chuck McCollough 2000-11-15 PDR 017594 Kern San Joaquin Valley; 17851 Tejon Dr., Tehachapi. 0 Comment
  RSA94407  Artemisia ludoviciana subsp. incompta F. W. Peirson 1919-8-10 1451 Kern Junction Meadow, Kern River Canyon. 2439 Comment
  RSA0069209  Artemisia tridentata Erika M. Gardner, Jennifer Pilapil 2013-8-8 458 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
  UCD121227  Asclepias californica Ernest C. Twisselmann 1963-6-11 8434 Kern Erskine Canyon, Piute Mountains. 1051 Comment
  UCR187262  Asclepias californica A. C. Sanders 2007-6-27 34227 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
  UCR184295  Asclepias eriocarpa A. C. Sanders 2007-6-13 34174 Kern Tehachapi Mtns., Bear Trap Canyon, c. 5 miles NE of Lebec 976 Comment
  RSA518322  Asclepias eriocarpa R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  POM75967  Asclepias erosa Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  SEINET10580569  Asclepias erosa Rimo Bacigalupi, Roxana S. Ferris 1941-7-14 Bacigalupi 2443 Kern 2 mi N of Kernville, South Fork basin Comment
  CAS-BOT-BC68896  Aspidotis californica Evalyn L. Farnsworth 1965-5-31 551 Kern Greenhorn Range - Cedar Creek, just below the Stone Corral 853 Comment
  CAS-BOT-BC376387  Asteraceae Greg de Nevers; Barbara Koepsell 1993-4-25 10402 Kern Highway 58. Comment
  CAS-BOT-BC476915  Asteraceae J. Zaninovich 1969-3-16 738 -80 Kern Paine Preserve Comment
  CAS-BOT-BC476940  Asteraceae J. Zaninovich 1978-4-12 859 -80 Kern 3 miles east of Kern National Wildlife Refuge. Comment
  CAS-BOT-BC177282  Astragalus acutirostris Ernest C. Twisselmann 1970-5-6 16470 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon 853 Comment
  UCR200060  Astragalus didymocarpus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 340 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  UCSB47375  Astragalus didymocarpus Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along CA Hwy. 33, 5.9 miles northwest of its junction with Lokern Road, 2.6 miles W of Missouri Triangle; (T29S R21E S5) 213 Comment
  RSA13040  Astragalus didymocarpus var. didymocarpus C. B. Wolf 1935-4-17 6446 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  RSA720954  Astragalus didymocarpus var. didymocarpus Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 560 Kern The Owens Peak Eastern Watershed; Short Canyon. 1098 Comment
  CAS-BOT-BC177927  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1962-4-10 6818 Kern Mojave Desert, the Mojave-Randsburg Region. Nine Mile Hill (U.S. 466, 7 miles east of Mojave) 762 Comment
  SBBG68222  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-5-19 Kern 3 mi S of Muroc Dry Lake Comment
  CAS-BOT-BC182699  Astragalus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4440 Kern Near Gorman's Station. Tejon Pass Comment
  UCD104746  Astragalus douglasii J. M. Tucker 1962-4-18 3617 Kern Dry Field, Tejon Ranch, Tehachapi Mountains. 1310 Comment
  RSA169146  Astragalus douglasii E. C. Twisselmann 1964-6-21 9629 Kern Summit of the east flank of Bear Mountain. 1982 Comment
  SBBG51886  Astragalus douglasii C. Davidson 1975-6-29 2939 Kern San Emigdio Cyn, following old Mil Potrero Rd along San Emigdio Crk 1676 Comment
  UCD104764  Astragalus hornii J. M. Tucker 1958-5-21 3384 Kern East side of Enos Road (from Buena Vista Lake to Shafter), ca. 1/4 mile north of Kern River bridge. Comment
  HSC38474  Astragalus layneae D. E. Anderson, J. P. Smith 1971-3-23 - 1036 Kern 3 mi. off U.S. 395, 16 mi. NW of Johannesburg and San Bernardino Co. line. Comment
  CAS-BOT-BC187022  Astragalus layneae Ernest C. Twisselmann 1956-3-16 2560 Kern Mojave Desert, the Mojave-Randsburg Region. U. S. Highway 6, 5 miles south of Freeman's Junction 914 Comment
  CAS-BOT-BC187081  Astragalus lentiginosus var. albifolius Margaret M. Hanna 1958-5-3 s.n. Kern Walker Basin Creek Comment
  CAS-BOT-BC178106  Astragalus lentiginosus var. nigricalycis Mrs. H. P. Bracelin 1937-4-11 867 Kern About 6 miles southeast of Shafter, near Bakersfield. Comment
  CAS-BOT-BC178150  Astragalus lentiginosus var. nigricalycis A. A. Heller 1905-4-5 7587 Kern Oil City Comment
  RSA415556  Astragalus lentiginosus var. nigricalycis M. B. Dunkle 5018 Kern S. Bakersfield. Comment
  UCD105002  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1962-3-28 6717 Kern Temblor Range and the Western San Joaquin Valley. Hills north of Point of Rocks. Shandon, CA. 182 Comment
  UCSB47450  Astragalus lentiginosus var. nigricalycis Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along CA Hwy. 33, 5.9 miles northwest of its junction with Lokern Road, 2.5 miles W of Missouri Triangle; (T28S R21E S32) 205 Comment
  CAS-BOT-BC187384  Astragalus lentiginosus var. variabilis R. C. Barneby 1954-5-7 11366 Kern N. of Rosamund [Rosamond] 762 Comment
  CAS-BOT-BC187409  Astragalus lentiginosus var. variabilis Peter H. Raven 1958-3-21 11888 Kern 7.4 miles east of Mohave [Mojave] on United States Highway 466 Comment
  RSA0061083  Astragalus lentiginosus var. variabilis Barbara Ertter, James R. Shevock 1986-4-21 6043 Kern S Sierra Nevada E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  RSA799643  Astragalus nuttallianus Justin M. Wood, J. Miner 2011-4-6 3443 -B Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  CAS-BOT-BC194444  Astragalus oxyphysus Ernest C. Twisselmann 1958-4-12 4226 Kern Famosa Road, 0.5 mile west of Granite Station - Eastern San Joaquin Valley 792 Comment
  CAS-BOT-BC194460  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-BC194468  Astragalus oxyphysus Noraine Meng 1967-4-30 372 Kern White Wolf Grade, ca. 1 mile below the Tehachapi Freeway, Tehachapi Mountains 762 Comment
  POM304893  Astragalus oxyphysus Henry J. Ramsey, Henry J. Ramsey 1937-4-10 242 Kern Jasmin. Comment
  RSA645839  Astragalus oxyphysus Scott D. White, Bill LaHaye 1999-3-17 7207 Kern Temblor Range: Hwy 58 west of McKittrick, in Santa Maria Valley. Comment
  CAS-BOT-BC194213  Astragalus pachypus Ernest C. Twisselmann 1955-6-7 2114 Kern Upper Quatal Canyon - San Emigdio Range 1584 Comment
  CAS-BOT-BC194191  Astragalus pachypus W. R. Dudley; F. H. Lamb 1896-6-12 4444 Kern Mouth Cuddy's Canyon, Tejon Pass - Mt. Pinos Region Comment
  CAS-BOT-BC194192  Astragalus pachypus A. Lefebure 1940-1-1 s.n. Kern Mt. Pinos Road Comment
  CAS-BOT-BC192946  Astragalus purshii var. tinctus Brian C. Miller 1962-6-23 s.n. Kern Above Maguil Camp Ground. Mt. Pinos 1981 Comment
  CAS-BOT-BC193011  Astragalus purshii var. tinctus Ernest C. Twisselmann 1957-4-30 3438 Kern Havilah Road: Summit above Walker Basin 1272 Comment
  CAS-BOT-BC193012  Astragalus purshii var. tinctus C. S. Robinson 1927-4-20 90 Kern Sequoia National Forest. West slope Nicoll [Nicolls] Peak 914 Comment
  RSA730908  Athysanus pusillus Steve Boyd, Valentin Arvizu 2008-5-2 11993 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCSB69684  Athysanus pusillus Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  CAS-BOT-BC16341  Athysanus unilateralis Ernest C. Twisselmann 1954-3-26 927 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road. 1 mile west of US 466, Antelope Valley. 426 Comment
  SEINET4208629  Atriplex canescens Howard C. Stutz 1980-10-30 8716 Kern 5 mi. E of Boron.; 0 Comment
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Feb 6 2015
  UC2013239  Atriplex canescens David Keil with V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 -A Kern Opal Canyon Road at Highway 14, N of Red Rock Canyon State Park. Comment
  CAS-BOT-BC172602  Atriplex coronata Ernest C. Twisselmann 1956-6-8 2902 Kern Alkali plain 10.5 miles south of Alpaugh 60 Comment
  CAS-BOT-BC176340  Atriplex parryi C. B. Wolf 1931-11-8 2621 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  CAS-BOT-BC176509  Atriplex polycarpa John Thomas Howell 1976-5-19 51656 Kern Pruett Bridge on Poso Creek, on road from Glennville to Granite Station, Grenhorn Mountains 853 Comment
  CAS-BOT-BC176517  Atriplex polycarpa Ernest C. Twisselmann 1957-11-7 4124 Kern Salt Creek at the edge of Belridge Plain 243 Comment
  UCD97612  Atriplex polycarpa R. Tofsrud 1951-4-23 s.n. Kern Mt. W. of McKetterick. Comment
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Dec 18 2013
  OBI36513  Atriplex semibaccata Charlotte L. Bowen 1983-7-16 804 a Kern At end of Union Ave, jct with hwy 99. Connor quad T32S, R28E, NE1/4 sec 6 91 Comment
  UC217012  Atriplex serenana H. M. Hall 1921-10-14 11780 Kern between Bakersfield and Rosedale; between Bakersfield and Rosedale Comment
  UCD97837  Atriplex serenana Ernest C. Twisselmann 1962-6-20 7415 Kern Weedpatch region: Adobe Road, 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  UCD97840  Atriplex serenana Ernest C. Twisselmann 1962-6-20 7416 Kern Weedpatch region: Adobe Road, 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  UCR9277  Atriplex serenana Frank C. Vasek 1967-7-20 670720- 11 Kern Sierra Nevada Mtns, along Hwy 178, c. 0.9 mi west of Weldon, east end of Lake Isabella 808 Comment
  CDA17460  Atriplex serenana var. serenana G. F. Hrusa, P. Akers 2005-9-29 16784 Kern Western Mojave Desert; Open, sandy/silty field on Hwy 43 south of Shafter. 114 Comment
  UC110304  Atriplex serenana var. serenana C. A. Purpus June 1897 5537 Kern n Kernville 304 Comment
  CAS-BOT-BC176617  Atriplex serenana var. serenana Robert Luthey; Carol Luthey 1970-6-30 204 Kern Outside Luthey home 822 Comment
  CAS-BOT-BC178392  Atriplex spinifera Carl B. Wolf 1931-11-8 2625 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  OBI17273  Atriplex spinifera Robert F. Hoover 1968-3-23 10901 Kern 3 mi E of Mojave Comment
  OBI5788  Atriplex spinifera Carl B. Wolf 1931-9-16 2436 Kern 2 mi S of Maricopa 305 Comment
  SEINET4136181  Atriplex spinifera Howard Stutz 1977-6-15 8032 Kern 20 miles N of Wasco.; 0 Comment
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Feb 24 2015
  SEINET4136182  Atriplex spinifera Howard Stutz 1977-6-15 8035 Kern 10 miles N of Wasco.; 0 Comment
  UC527376  Atriplex spinifera C. B. Wolf 1931-9-16 2437 Kern road to Cuyama 2 mi s Maricopa (on edges low hills); s of Maricopa 304 Comment
  UCR50517  Atriplex spinifera L. F. LaPre, K. Campbell 1987-1-15 s.n. Kern Bakersfield Area, Taft Hwy. Sections 4 and 5 Comment
  CDA12323  Atriplex suberecta G. F. Hrusa, S. A. Wagner 1992-4-19 10404 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  OBI17267  Atriplex vallicola Robert F. Hoover 1968-5-12 11075 Kern 4 mi N of Lost HIlls Comment
  UCD56242  Avena barbata Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  CAS-BOT-BC146010  Avena fatua Ernest C. Twisselmann 1970-5-6 16474 Kern Mojave Desert. Red Rock Canyon. Box Canyon northeast of Sullivan Spring. 838 Comment
  CAS-BOT-BC146045  Avena fatua Noraine Meng 1967-5-7 392 Kern Fay Creek Canyon, about 2 miles above the mouth. Comment
  RSA0088352  Avena fatua S. A. Zulueta 2016-3-12 5 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  UCR160661  Avena fatua David Charlton, S. Wilson 1994-6-7 6026 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
  CAS-BOT-BC376137  Azolla filiculoides Eve Laeger 2000-11-30 513 Kern Western slope of the Southern Sierra Nevada. South Fork Valley. Bank of the South Fork Kern River, Kern Audubon Preserve 792 Comment
  CAS-BOT-BC99683  Baccharis salicifolia Carolyn Budgett 1960-4-12 34 Kern Indian Wells Canyon, [7mi.] 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC99713  Baccharis salicifolia Le Roy Abrams 1899-10-1 453 Kern Rosedale Comment
  CAS-BOT-BC99732  Baccharis salicifolia Ernest C. Twisselmann 1959-4-1 5010 Kern Kern River, 2.2 miles west of Stockdale Country Club 114 Comment
  CAS-BOT-BC99738  Baccharis salicifolia Ernest C. Twisselmann 1962-11-14 7961 Kern Buena Vista Plains, ca. 3 miles southwest of the end of Hill Road 60 Comment
  UCR101894  Baccharis sergiloides A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22342 Kern SE Sierra Nevada Mtns., Indian Wells Canyon, NW of Inyokern, c. 1.2 mi. above the mouth of the canyon at the powerline road 963 Comment
  SFV18147  Baileya multiradiata P. A. Rudy, R. A. Rudy 2001-5-8 5 8 Kern 90th Street W. 743 Comment
  POM145723  Balsamorhiza deltoidea L. R. Abrams 1927-5-1 11946 Kern Hobo Hot Springs, Kern River Canyon. Comment
  CAS-BOT-BC99996  Balsamorhiza deltoidea Ernest C. Twisselmann 1956-5-3 2746 Kern Mt. Abel Road near Vale Vista Public Camp 1524 Comment
  UCD114290  Barbarea orthoceras L. R. Short; L. H. Johnson 1934-5-31 S- 265 Kern Sequoia Forest. 1097 Comment
  UCR47008  Barbarea orthoceras Michael Theroux 1982-5-23 265 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  CAS-BOT-BC75555  Berberis dictyota Evalyn L. Farnsworth 1966-8-29 758 Kern Greenhorn Range. Lumreau Creek just above the falls. 853 Comment
  CAS-BOT-BC412998  Bistorta bistortoides D. E. Breedlove 1962-7-15 3991 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  UCR82076  Bloomeria crocea var. crocea David Charlton, S. Wilson 1994-6-4 5993 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-BC482154  Bloomeria crocea var. montana Ernest C. Twisselmann 1956-7-17 3059 Kern Piute Mountains: Geringer Grade near the National Forest Boundary 1981 Comment
  RSA0129753  Boechera John H. Thomas 1959-3-25 7640 Kern Kern River Canyon between Bodfish and Miracle Hot Springs. 762 Comment
  CAS-BOT-BC15854  Boechera arcuata John Thomas Howell 1930-5-13 5026 Kern Kern Canyon 7 miles above Kernville. Comment
  RSA0128971  Boechera arcuata E. C. Twisselmann 1960-4-2 5933 Kern Kern Canyon, 5.1 miles west of Richbar. 274 Comment
  UC2044954  Boechera pulchra Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1550 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  SEINET11748667  Bolboschoenus robustus C. V. Braun 1974-1 7 Kern 5-10 mi NW of Wasco Comment
  UCR264433  Bowlesia incana Mitch Provance, Callen Huff 2009-4-4 10803 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, tributary of Chanac Creek, 3.3 mi WSW of Stallion Springs, 11 mi SE of Arvin, west side of the southwestward dirt road extension of Horsethief Dr. out of Stallion Springs 580 Comment
  UCR270324  Brassica napus Mitch Provance 2016-4-13 416- 14 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., between Dennison Rd. and Turf St. 1260 Comment
  UC1922144  Brickellia californica Naomi Fraga, LeRoy Gross 2003-10-3 969 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1799 Comment
  RSA0103830  Brickellia nevinii Nick Jensen, Neal Kramer 2013-8-16 498 Kern Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. 1728 Comment
  RSA2852  Brickellia nevinii C. B. Wolf 1931-9-16 2444 Kern San Emigdio Canyon, 7 miles above the San Emigdio Ranch House. Upper Sonoran. 793 Comment
  CAS-BOT-BC492088  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1958-5-6 4396 Kern Keene Turnoff, Highway U.S. 466, Tehachapi-Kernville Region 829 Comment
  CAS-BOT-BC492112  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1965-7-27 11190 Kern Golf Meadow, Breckenridge Mountain, Tehachapi-Kernville Region 1859 Comment
  CAS-BOT-BC144188  Bromus arenarius Alice Eastwood; John Thomas Howell 1941-5-17 s.n. Kern Kern River Canyon below Isabella. Comment
  UCD57584  Bromus arenarius Ernest C. Twisselmann 1959-4-21 5069 Kern Temblor Range and Western San Joaquin Valley. Annette Region: San Andreas Fault just north of Carter Grade. 579 Comment
  UCR264588  Bromus arenarius Mitch Provance, Callen Huff 2009-4-20 10442 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 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
  SBBG19574  Bromus arizonicus E. C. Twisselmann 1963-4-12 8023 Kern Enos Rd 3.5 mi N of Kern River 91 Comment
  UCD57650  Bromus arizonicus A. A. Beetle 1942-4-14 3024 Kern Tehachapi Mts. 15 miles S of Bakersfield. Tejon Ranch. Comment
  UCR184091  Bromus carinatus A. C. Sanders 2007-5-23 33898 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  UCR48122  Bromus carinatus Michael Theroux 1982-6-12 340 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CAS-BOT-BC148895  Bromus carinatus var. marginatus Ernest C. Twisselmann 1957-8-13 3981 Kern Tehachapi-Kernville Region. Tehachapi Mountains. Trail to Double Mountain. 2011 Comment
  UCD58359  Bromus catharticus Harold M. Kempen 1981-4-1 s.n. Kern Kern Co. Comment
  CDA12334  Bromus diandrus G. F. Hrusa, S. A. Wagner 1992-4-19 10415 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA0087811  Bromus diandrus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2125 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  CAS-BOT-BC155411  Bromus hordeaceus Ernest C. Twisselmann 1964-5-15 9419 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1158 Comment
  JEPS121854  Bromus hordeaceus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 889 Kern Tejon Ranch: about 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  POM286739  Bromus hordeaceus Walter D. Riley 1934-5-6 212 Kern Woody Road (Poso Creek). Poso Creek Watershed. 762 Comment
  UC1982193  Bromus hordeaceus LeRoy Gross 2010-4-27 4415 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
  JEPS78224  Bromus madritensis subsp. madritensis Samuel B. Parish June 1887 1994 Kern Fort Tejon Comment
  CAS-BOT-BC161921  Bromus rubens Ernest C. Twisselmann 1963-5-17 8233 Kern Sierra Nevada. Greenhorn Range. Poso Creek, about 0.5 mile above Poso Creek Narrows. 707 Comment
  CAS-BOT-BC161922  Bromus rubens Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
  UCD59638  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave. Between Mojave and Palmdale. 822 Comment
  UCR48116  Bromus rubens Michael Theroux 1982-3-30 107 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  CAS-BOT-BC161426  Bromus tectorum Ernest C. Twisselmann 1966-5-20 12256 Kern Tehachapi-Kernville Region. Ridge at the head of Tweedy Creek (mountains east of Keene). 1615 Comment
  CAS-BOT-BC161449  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7328 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC161461  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Mountain. 2072 Comment
  CDA12338  Bromus tectorum G. F. Hrusa, S. A. Wagner 1992-4-19 10419 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  RSA0087015  Bromus tectorum Nick Jensen, Chris Winchell 2014-5-10 1573 Kern 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
  UCD59769  Bromus tectorum var. glabratus J. H. Thomas 1959-3-25 7614 Kern Randsburg. 1066 Comment
  CAS-BOT-BC184121  Calandrinia ciliata James R. Shevock 1985-3-23 11076 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  JEPS52596  Calandrinia ciliata Julia A. Bettys 1928-2-21 Kern 5 mi n Delano; San Joaquin Valley 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
  CAS-BOT-BC167305  California macrophylla Carl B. Wolf 1935-4-17 6441 Kern Diablo Range. Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  JEPS121802  California macrophylla Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1310 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. Comment
  RSA352859  Calocedrus decurrens M. B. Dunkle 1929-8-26 2338 Kern Kern River Comment
  SD64164  Calochortus amoenus W. Bertsch 1953-5-17 128 Kern 20 miles northeast of Bakersfield. 487 Comment
  CAS-BOT-BC483321  Calochortus amoenus Jack M. Zaninovich 1965-5-8 345 -73 Kern Williams Nature Conservancy Preserve near Glennville, Sierra Nevada Comment
  CAS-BOT-BC483322  Calochortus amoenus Ernest C. Twisselmann 1957-5-24 3593 Kern Alta Sierra Road, 9.4 miles east of Glennville, Greenhorn Range, Sierra Nevada 1493 Comment
  RSA53747  Calochortus invenustus Marion Ownbey 1946-7-7 2991 Kern west slope of Mt. Pinos, S34, T9N, R21W. Comment
  CAS-BOT-BC483382  Calochortus invenustus D. E. Breedlove 1962-7-14 3903 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC483400  Calochortus invenustus W. R. Dudley 1895-6-24 327 Kern Brook Glen-Tehachapi Trail, region of Tehachapi Peak, Tehachapi Mountains 2438 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
  SBBG13354  Calochortus kennedyi E. R. Blakley 1958-5-10 2286 Kern Willow Springs Rd, 2 mi N of Los Angeles Aqueduct Comment
  CAS-BOT-BC494074  Calochortus venustus Donald Myrick 1965-6-23 1109 Kern Herbarium of the Santa Barbara Botanic Garden, near Smith Ranch, Rancheria Road, Greenhorn Mountains 1828 Comment
  CAS-BOT-BC496777  Calochortus venustus Evalyn L. Farnsworth 1965-5-31 547 Kern Cedar Creek below the narros on the Farnsworth Ranch; The Greenhorn Range 853 Comment
  CAS-BOT-BC183343  Calochortus westonii James R. Shevock 1982-6-9 9724 Kern Greenhorn Mountains. Tributary of Alder Creek along forest road 25S17 (Windy Gap Loop) south of Greenhorn Summit 2011 Comment
  SBBG21091  Calyptridium monandrum E. C. Twisselmann 1964-6-21 9632 Kern E slope of Bear Mtn 1889 Comment
  SBBG69681  Calyptridium monandrum R. Hoffmann 1929-5-8 Kern W slope, Walker Pass Comment
  RSA0088432  Calystegia collina subsp. venusta Mitch Provance 2016-5-31 516 -126 Kern San Emigdio Mountains: Tecuya Ridge, N. of Cuddy Valley Rd., near intersection of Forest Route 9N22 and 9N19. 1890 Comment
  JEPS48517  Calystegia longipes Charlotte N. Smith 1941-5-27 415 Kern about 5 mi s and w from Kernville (near the road to the Greenhorn Summit Store); s and w from Kernville 1097 Comment
  SD225752  Calystegia longipes R. K. Brummitt 1997-6-13 19737 Kern By N end of Lake Isabella, 3 km S of Kernville on road to Weldon 800 Comment
  RSA553822  Calystegia malacophylla J. Wear 1992-5-27 92 -20 Kern NE of Tehachapi Mtn Park. S of (and adjacent to) Highline Road, & W of Summit Road. 1341 Comment
  UCR261494  Calystegia malacophylla A. C. Sanders, Robin Kinmont 2015-5-4 41616 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, near 90 deg. bend in Hwy 202 above Cummings Valley Rd., NE of Cummings Valley 1271 Comment
  CHSC70321  Calystegia malacophylla R. A. Schlising; L. Bellue 1972-6-30 3061 Kern Along Noroeste Road, 7.9 mi W of Abel Mountain and Apache Saddle, and 13.6 mi E of junction with Hwy 33. Comment
  UCR186180  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-5-26 3082 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec 1341 Comment
  UCR186217  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-6-1 3091 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  CHSC114123  Calystegia malacophylla subsp. pedicellata Pam De Vries 2007-5-18 7003 Kern Western Transverse Range; San Emigdio Mountains region; ca. 3/4 mi north of entry to Mil Potrero Park off Mil Potrero Road, at 300304 E; 3859503 N. 1810 Comment
  RSA627141  Camissonia Mary DeDecker 1993-3-27 6377 Kern Sierra Nevada: China Lake drainage; Sand Canyon on south-facing hillside. 1006 Comment
  RSA271967  Camissonia boothii subsp. decorticans Lyman Benson 1932-3-23 3114 Kern Greenhorn Mountains, Caliente Wash in the Caliente Creek watershed. 305 Comment
  JEPS39692  Camissonia campestris Charlotte N. Smith 1962-6-9 1103 Kern about 1 1/4 mi nw Poso Mine (a short way below rd to Long Tom Gulch) 792 Comment
  RSA0078038  Camissonia campestris Nick Jensen, J. Mark Porter 2014-5-21 1776 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  RSA0080209  Camissonia campestris Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3172 Kern Tejon Ranch: S side of Tehachapi Mtns, at mid elevation. 1514 Comment
  RSA0086528  Camissonia campestris Mitch Provance 2016-5-16 516 -30 Kern Tehachapi Mountains: Tejon Canyon, transmission route just east of the old Native American school. 732 Comment
  SFV9411  Camissonia campestris W. A. Kelley, J. A. Kelley 1973-6-2 s. n. Kern Sierra Nevada 1660 Comment
  UCD103386  Camissonia campestris Ralph Phillips 1993-4-23 3 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  SEINET5343984  Camissonia campestris M. Demming, B. Martineau 1938-3-19 56 Kern 20 Mi. E. Bakersfield, Calif. 762 Comment
  SEINET6944429  Camissonia campestris W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 4.1 miles southeast of Devils Den on Route 33l, west side San Joaquin Valley. Comment
  RSA125242  Camissonia campestris subsp. campestris P. A. Munz 1957-5-16 22584 Kern Kern River Canyon in foothill woodland community. Comment
  RSA271996  Camissonia campestris subsp. campestris Herman Rexroth 1932-3-19 s.n. Kern 2 miles E of Taft, Buena Vista lake. 213 Comment
  RSA49271  Camissonia campestris subsp. campestris P. A. Munz 1949-5-21 13356 Kern Yucca brevifolia belt, 19 miles above Weldon, on road to Walker Pass 1372 Comment
  UC1186528  Camissonia campestris subsp. campestris D. D. Linsdale 1960-4-25 60 -35 Kern 7.2 mi nw Walker Pass Summit Comment
  UC625766  Camissonia campestris subsp. campestris Annie M. Alexander 1939-5-2 343 Kern 20 mi e Mojave 624 Comment
  UC635284  Camissonia campestris subsp. campestris H. L. Mason 1930-4-20 5566 Kern Caliente Creek Tehachapi Mountains Comment
  VVC893  Camissonia campestris subsp. campestris A. C. Sanders, P. J. MacKay, T. Thomas 1997-4-13 20454 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  HSC93972  Camissonia claviformis subsp. claviformis Mary Drumm 1996-3-23 40 Kern 1/2 mi. N on 395 after Junction 395 and 14, 2.5 mi. up first dirt road to the W toward Short Canyon 1067 Comment
  POM97396  Camissonia claviformis subsp. claviformis P. A. Munz 1926-4-6 10063 Kern 10 miles south of Mojave. Comment
  RSA136645  Camissonia claviformis subsp. claviformis Peter H. Raven 1958-3-28 11970 Kern 5.7 miles north-east of Wagonwheel on road to Randsburg. Comment
  RSA186761  Camissonia graciliflora Peter H. Raven 1958-5-3 12785 Kern Mojave Desert, 8.9 miles S of Weldon on road to Kelso Valley. Comment
  CAS-BOT-BC160801  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-5-8 7140 Kern Northeast flank of Morris Peak 1272 Comment
  POM188733  Camissonia kernensis subsp. kernensis P. A. Munz 1932-5-5 12470 Kern West slope of Walker Pass 1372 Comment
  RSA650640  Camissonia kernensis subsp. kernensis Patricia Krueger 1991-5-5 116 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  SBBG50830  Camissonia kernensis subsp. kernensis R. S. Woglum 1935-4-1 674 Kern Walker Pass Comment
  RSA516812  Camissonia pubens Robert Luthey, Carol Luthey 1978-5-12 491 Kern 1/4 mi. SE of Kernville. 823 Comment
  VVC654  Camissonia strigulosa P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 149 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  JEPS86259  Camissoniopsis pallida subsp. pallida C. N. Smith 1941-4-14 299 Kern Poso Creek Greenhorn Mountains (slope on s side) 792 Comment
  SD231115  Canbya candida James R. Shevock 1982-4-25 9319 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 to Cortez Canyon. 1096 Comment
  SD82815  Canbya candida John Thomas Howell 1948-4-25 24227 Kern Sandy flat between Kernville and Isabella. Comment
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Apr 27 2011
  RSA530956  Capsella bursa-pastoris Bruce M. Crawford 1932-3-21 15294 Kern Jereslu. [former California Town Postmark] Comment
  UCR213666  Carex A. C. Sanders 2010-4-27 38096 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, along the stream near the major road bend, c. 0.65 km NNW (356 deg. ) of confluence with Pescado Creek 1049 Comment
  RSA0073902  Carex alma Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 398 b Kern About 1.40 miles northwest from McIver's cabin. Old mining claim or cattle trough., Site experienced human disturbance, probably from the early 20th century. Old artifacts found at this site. 2015 Comment
  CAS-BOT-BC17644  Carex alma Ernest C. Twisselmann 1959-5-2 5155 Kern Tehachapi-Kernville Region. Daugherty Creek Road: Spring 1.3 mile south of Kern River Canyon Highway. 883 Comment
  CAS-BOT-BC19445  Carex bolanderi John Thomas Howell 1962-7-10 38458 Kern Sierra Nevada. Greenhorn Range. Near Shirley Meadows. 1981 Comment
  SBBG15316  Carex douglasii E. C. Twisselmann 1962-6-22 7352 Kern Woolstalf Meadow, Piute Mtns 2270 Comment
  SD130952  Carex fracta Ernest C. Twisselmann 1964-7-25 9935 Kern Sierra Nevada; Greenhorn Range; Summit Road; 1.5 miles south of Greenshorn Summit Lodge. 1981 Comment
  UCSB69567  Carex gracilior 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
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Jun 27 2016
  CAS-BOT-BC119790  Carex nebrascensis Ernest C. Twisselmann 1963-7-10 8709 Kern Fork of Cannell Creek on Pine Flat. 2164 Comment
  UCR132524  Carex praegracilis A. C. Sanders 1997-4-20 20559 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC118386  Carex praegracilis Ernest C. Twisselmann 1964-5-15 9466 Kern Pond on the W side of Lynns Valley 975 Comment
  UCSB69697  Carex praegracilis Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. 1767 Comment
  CAS-BOT-BC116639  Carex subfusca John Thomas Howell; Gordon H. True 1991-7-15 48607 Kern Bartolas Spring on North Fork of Bartolas Creek. 2133 Comment
  SBBG57207  Carex subfusca R. Hoffmann 1927-7-18 Kern cienega, Mt Pinos 2590 Comment
  CAS-BOT-BC281935  Carthamus tinctorius Ernest C. Twisselmann 1967-6-12 13365 Kern San Joaquin Valley. Mendota Highway ca 5 miles N of Coalinga 281 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
  UCSB32457  Castilleja applegatei subsp. martinii Miller, Brian 1963-7-27 Kern Growing at summit of mountain in rocky crevices in the Alpine Fell Fields; Summit of Mt. Pinos 2691 Comment
  JEPS74788  Castilleja attenuata L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 3998 Kern just n Poso Flat road and Granite road (near old junction of Poso Flat road and Granite road, n of Kern County Quail Preserve) 944 Comment
  UCR112625  Castilleja attenuata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20431 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  JEPS10884  Castilleja brevistyla B. O. Schreiber 1938-4-17 2477 Kern 3.4 mi w Blackwells Corner (Antelope Valley); Lost Hills Quad., Antelope Valley 213 Comment
  RSA0060941  Castilleja chromosa James R. Shevock 1982-5-14 9472 Kern East slope of the Scodie Mountains. Along California highway 178 east of Walker Pass, Freeman Canyon. 1432 Comment
  RSA0064487  Castilleja chromosa Erika M. Gardner, Sierra Sutton 2015-3-6 1204 Kern Behind old mining site. 1196 Comment
  CHSC13618  Castilleja exserta T. N. Cassale 1974-4-14 13 Kern On shoulder of I5, ca. 7 mi s of Grapevine turnoff. 45 Comment
  UCR214464  Castilleja exserta A. C. Sanders 2010-3-30 37643 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  RSA746056  Castilleja exserta P. De Vries 2009-3-30 7226 Kern Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 943 Comment
  RSA761344  Castilleja exserta subsp. exserta LeRoy Gross, Pam De Vries 2010-4-6 4268 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
  SJSU1225  Castilleja exserta subsp. venusta G. Cavins 1952-5-3 Kern near Inyokern Comment
  CAS-BOT-BC241073  Castilleja plagiotoma Ernest C. Twisselmann 1962-7-19 7451 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  JEPS80965  Castilleja plagiotoma James R. Shevock 1981-5-16 8524 Kern 3.7 mi e Landers Meadow (along Piute Mountain road); Southern Sierra Nevada, Piute Mountains 1737 Comment
  JEPS16113  Castilleja subinclusa subsp. subinclusa Charlotte Nash Smith 1941-5-27 384 Kern about f mi e Greenhorn Summit Store (not far from the road leading to Kernville); Greenhorn Mountain 1371 Comment
  UCR186452  Caucalis microcarpa T. B. Salvato 2007-5-8 2462 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  CAS-BOT-BC38184  Caulanthus anceps Ernest C. Twisselmann 1965-6-18 11025 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1127 Comment
  CAS-BOT-BC38284  Caulanthus californicus Ernest C. Twisselmann 1958-3-22 4167 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466. 68 Comment
  RSA0083065  Caulanthus cooperi Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 554 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  UC1492736  Caulanthus cooperi Freed W. Hoffman 1950-4-27 3420 Kern Highway 178 1.2 mi from Walker Pass; 1.2 mi from Walker Pass Comment
  POM97383  Caulanthus cooperi P. A. Munz 1926-4-4 10025 Kern North of Willow Springs Comment
  CAS-BOT-BC38406  Caulanthus coulteri Ernest C. Twisselmann 1959-4-1 4993 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 12.6 miles south of Kern River Canyon Highway. 838 Comment
  CDA24777  Caulanthus coulteri A. C. Browne 1952-3-13 Kern Slopes of Bear Mountain, 8 miles east of Arvin. 0 Comment
  CHSC20579  Caulanthus coulteri Robert A. Schlising 1965-4-13 2788 Kern Sierra Nevada. Foothills. Along highway 178. Comment
  POM147969  Caulanthus coulteri Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  POM216224  Caulanthus coulteri D. D. Keck 1933-5-7 2273 Kern Tehachapi Pass, 3.6 miles east of Monolith. 1220 Comment
  POM369298  Caulanthus coulteri Maurice Zigmond 1939-04 690 -91 Kern Walker Basin Grade. Comment
  RSA216638  Caulanthus coulteri E. C. Twisselmann 1970-5-23 16605 Kern Greenhorn Range: high ridge north of the head of Lumreau Creek (the old Bull Road) 1402 Comment
  RSA429520  Caulanthus coulteri W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  RSA709145  Caulanthus coulteri L. M. Moe 2002-3-31 2221 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UCSB69666  Caulanthus coulteri var. coulteri Theroux, Michael Kern Rancheria Rd., 10mi NE of Hwy 178 junction near Oak Flat lookout. On border of Sequoia Nat'l Forest. 1219 Comment
  CAS-BOT-BC40421  Caulanthus inflatus L. R. Abrams 1926-3-28 11152 Kern 2-5 miles north of Rosamund (Mojave Desert). Comment
  RSA187125  Caulanthus inflatus E. C. Twisselmann 1966-4-26 12008 Kern S base of Galileo Hill 976 Comment
  SDSU2516  Caulanthus inflatus Harvey 1938-4-11 2056 Kern 10 mi. east Mohave. Comment
  UCR51065  Caulanthus inflatus A. C. Sanders, E. J. Lawlor 1988-3-6 7726 Kern Mojave Desert, At crest of first hill north of Hwy 58 on California City Road, c. 1.5 mi north of the Hwy. 793 Comment
  CAS-BOT-BC40550  Caulanthus lasiophyllus J. Zaninovich 1969-3-16 109 Kern Paine Preserve. Comment
  CAS-BOT-BC40560  Caulanthus lasiophyllus L. R. Abrams 1927-5-1 11810 Kern Midway between Mojave and Cinco. Comment
  CAS-BOT-BC40184  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-26 12006 Kern The Mojave-Randsburg Region. Summit of Galileo Hill (south of the west end of the Rand Mountains.) 1066 Comment
  CAS-BOT-BC48844  Ceanothus cuneatus Ernest C. Twisselmann 1959-4-25 5097 Kern Greenhorn Pass Road, 4.9 miles east of Glennville 1272 Comment
  CAS-BOT-BC49280  Ceanothus cuneatus Ernest C. Twisselmann 1956-4-20 2647 Kern Tehachapi-Kerville Region - Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  RSA172346  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31749 Kern 5 miles E of Alta Sierra. 1524 Comment
  SD230278  Ceanothus cuneatus Louis C. Wheeler 1968-11-1 Kern Greenhorn mountains.: Canyon Creek, 1/8 mile Northeast of Regan Mine. 1157 Comment
  RSA780105  Ceanothus cuneatus var. cuneatus Pam De Vries 2010-6-9 7756 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.5 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1887 Comment
  SBBG26313  Ceanothus cuneatus var. cuneatus E. C. Twisselmann 1966-6-9 12361 Kern Weldon Pond, E of Cache Pk 1371 Comment
  UCSB11277  Ceanothus cuneatus var. cuneatus Eisenman, A. 1961-3-25 Kern 8.1 miles west of Tehachapi on Woodford Road; Tehachapi Mtns. 1219 Comment
  SD245467  Ceanothus greggii var. vestitus Ed Kentner, Onkar Singh 2013-4-26 193 b Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  UC519924  Ceanothus greggii var. vestitus Carl Epling and Louis Wheeler 1933-6-4 1840 Kern near Lebec Frazier Mt. Park (Cuddy Canyon,) 1524 Comment
  CAS-BOT-BC63689  Ceanothus integerrimus Ernest C. Twisselmann 1956-6-14 2954 Kern Mt. Pinos road near McGill Public Camp. Shandon. 1996 Comment
  UCD112850  Ceanothus vestitus Collector unknown 1950-4-17 s.n. Kern Tejon Creek Canyon about 3500 ft. S. and E. of Bakersfield. Comment
  UC1184068  Celtis reticulata Rimo Bacigalupi with J. R. Sweeney and B. Kasapligil with class from S. F. State College 1960-4-10 7361 Kern at mouth of Harper Canyon about 3 1/2 mi (est.) above and e Caliente rr. sta. (+/- 1/2 mi e of junction of road up Oiler Canyon which leads directly to Walker Basin and Bodfish); along Caliente Creek, mouth of Harper Canyon 472 Comment
  UCR104755  Celtis reticulata David Charlton 1989-6-17 3264 Kern Caliente Creek, 3 mi. west of Caliente, on Caliente-Bodfish Road; SW of Isabella Lake off Hwy 58, between Bakersfield and Tehachapi 457 Comment
  SBBG20797  Cenchrus incertus E. C. Twisselmann 1963-9-6 8950 Kern Poso Crk near Famosa Comment
  SEINET3925818  Cenchrus longispinus David Charlton 1989-10-10 4137 Kern East of Hwy 14 and south of the city of Rosamond.; 0 701 Comment
  CAS-BOT-BC281976  Centaurea benedicta Ernest C. Twisselmann 1969-5-21 15436 Kern Mojave Desert, Red Rock Canyon. Ricardo 792 Comment
  UC40850  Centaurea melitensis A. B. Leckenby Nov 1896 Kern near Bakersfield; San Joaquin Valley Comment
  POM351517  Centaurea repens Anstruther Davidson 1926-08 3623 Kern Dry Lakes, Mohave Desert Comment
  UCR82121  Centaurium exaltatum David Charlton, S. Wilson 1994-6-4 6012 A Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC279573  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1969-4-5 15084 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  JEPS53971  Centromadia pungens subsp. pungens John Thomas Howell 1967-11-6 44188 Kern 3.3 mi from Woody on road to Glennville; Greenhorn Mountains Comment
  CAS-BOT-BC179768  Centrostegia thurberi Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  RSA602381  Centrostegia thurberi Louis C. Wheeler 1945-7-10 6085 Kern Inyokern: 6 miles east of Inyokern. Comment
  UC888612  Cephalanthus occidentalis var. californicus Carl B. Wolf 1932-10-19 Kern 14 mi s Bakersfield (along the state highway); Upper San Joaquin Valley 91 Comment
  UCR130972  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 1998-5-13 3535 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-BC179457  Cercis occidentalis James R. Shevock 1991-4-20 12027 Kern Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. highway 178 and NW of Bloomfield Ranch. R35E, T25S, section 23. 1005 Comment
  UC1127884  Cercocarpus ledifolius var. ledifolius G. E. Sindel 1935-2-18 144 Kern 9 mi n of Neenach (Quadrangle Tejon) 1584 Comment
  SBBG65658  Chaenactis carphoclinia R. Hoffmann 1929-5-21 Kern Muroc Comment
  CAS-BOT-BC276367  Chaenactis carphoclinia Ernest C. Twisselmann 1964-5-6 9340 Kern Mojave-Randsburg Region. N shore of Koehn Lake, 0.5 mile NE of Saltdale 548 Comment
  UC1237981  Chaenactis carphoclinia var. carphoclinia John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61138 Kern 3 mi w Kramer (12.9 mi w of intersection of US 395 and US 466) Comment
  RSA612139  Chaenactis fremontii Steve Boyd, Kent Hughes 1998-4-28 10201 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  JEPS32602  Chaenactis fremontii Ernest C. Twisselmann 1963-5-10 8141 Kern SW end of Rand Mountains; Mojave Desert, Mojave-Randsburg Region, Boron Hills 731 Comment
  POM96022  Chaenactis fremontii Philip A. Munz 1926-4-6 10053 Kern 5 miles S of Mojave. Comment
  JEPS34149  Chaenactis glabriuscula var. glabriuscula W. L. Jepson 1917-5-26 7183 Kern Bear Mt. Tehachapi Range, Bear Mt. 1097 Comment
  UC2045034  Chaenactis glabriuscula var. glabriuscula Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1525 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  UC473455  Chaenactis glabriuscula var. glabriuscula J. Thomas Howell 1930-5-13 5042 Kern 7 mi above Kernville; Kern Canyon Comment
  UC90166  Chaenactis glabriuscula var. glabriuscula T. S. Brandegee 1891-4-1 Kern Delano Comment
  RSA121181  Chaenactis glabriuscula var. megacephala P. L. Johannsen 1937-4-17 19338 Kern 2 miles S of Taft, Buena Vista Lake 366 Comment
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Dec 8 2015
  CAS-BOT-BC277806  Chaenactis santolinoides Ernest C. Twisselmann 1959-6-18 5400 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.6 miles east of Munzer Meadow 2042 Comment
  UC1119739  Chaenactis stevioides E. Armstrong 1934-3-29 1029 Kern 2 mi s of Freeman 762 Comment
  CAS-BOT-BC279673  Chaenactis xantiana John Thomas Howell 1962-5-20 37102 Kern Kernville 807 Comment
  POM66580  Chaenactis xantiana Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA599551  Chaenactis xantiana Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9575 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  UC185591  Chaenactis xantiana Katharine Brandegee Kern Kernville Comment
  UC90080  Chaenactis xantiana C. A. Purpus 1897-6-1 5521 Kern Erskin Creek 1219 Comment
  RSA708254  Chaenactis xantiana L. M. Moe 2002-5-3 2307 Kern Fort Tejon State Park; upper Johnson Canyon 1037 Comment
  JEPS83664  Chamaesyce albomarginata Roger Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-29 70217 Kern Burro Mt. Western Mojave Desert, El Paso Mts. (near relay station on summit) 1371 Comment
  RSA730086  Cheilanthes covillei Naomi Fraga, Amber Maurice 2003-2-22 251 Kern THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyn. 1372 Comment
  CDA23367  Chenopodium californicum J. T. Howell, G. H. True 1971-6-17 48022 Kern 0.5 mile east of Bodfish Gap. Comment
  UCR121711  Chenopodium californicum George K. Helmkamp, E. A. Helmkamp 2001-4-26 6493 Kern East foothills, Tehachapi Mtns, Sand Canyon Rd., 7.3 mi north of Calif. Hwy 58 1341 Comment
  UCR200076  Chenopodium fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 827 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon 1707 Comment
  SBBG26127  Chenopodium rubrum E. C. Twisselmann 1966-9-8 12793 Kern S shore of Castaic Lake 1051 Comment
  UCD121653  Chilopsis linearis subsp. arcuata Christian Goerrissen 1993-5-5 s.n. Kern Mojave Desert, Kelbaker Road, 23 miles south of Baker. Roadside. 731 Comment
  CAS-BOT-BC191689  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1962-5-7 7056 Kern El Paso Range: canyon N of El Paso Peak. Mojave Desert 944 Comment
  RSA639638  Chorizanthe brevicornu var. brevicornu Robert F. Thorne 1963-5-17 31786 Kern Red Rock Canyon. Comment
  SBBG32163  Chorizanthe spinosa E. C. Twisselmann, E. McMillan, C. F. Smith 1968-5-22 14213 Kern SE end of Buckhorn Dry Lake 746 Comment
  CAS-BOT-BC247781  Chorizanthe uniaristata Ernest C. Twisselmann 1952-6-1 142 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, fork of Cedar Canyon, 5 miles south of Bitterwater Road Comment
  CAS-BOT-BC247782  Chorizanthe uniaristata Ernest C. Twisselmann 1965-7-27 11183 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  UC762689  Chorizanthe uniaristata R. F. Hoover 1937-4-11 1819 Kern Edison Comment
  CAS-BOT-BC248034  Chorizanthe watsonii John Thomas Howell 1930-5-13 4976 Kern Red Rock Canyon Comment
  RSA0019615  Chorizanthe watsonii Justin M. Wood 2009-5-16 717 Kern Southern Sierra Nevada Mountains: South Fork Valley. Canebrake Rd. with +/- 2.5 miles of Highway 178. 1091 Comment
  RSA0088118  Chorizanthe watsonii Erika M. Gardner, Sarah De Groot 2014-3-23 706 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  UC450099  Chorizanthe watsonii Katharine Curran Jul 1884 Kern Tehachapi Comment
  CAS-BOT-BC248018  Chorizanthe watsonii Clare B. Hardham 1957-6-10 2171 B Kern 8.8 miles east of summit, Greenhorn Mt. Comment
  UC1562926  Chorizanthe xanti Barbara Ertter with James R. Shevock 1986-5-17 6130 Kern just s Isabella Lake (Erskine Creek on nw side of Piute Mountains, near 16th creek crossing from highway); nw side Piute Mts, s Isabella Lake, Erskine Creek 1219 Comment
  RSA103961  Chorizanthe xanti M. K. Gurran 1884-1 s.n. Kern Mojave Desert. Comment
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Jan 23 2011
  SEINET4183190  Chorizanthe xanti J. T. Howell 1962-5-21 37173 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC255322  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1965-4-26 10639 Kern The Crater, Adobe Canyon, Greenhorn Range, Sierra Nevada 381 Comment
  RSA763716  Chorizanthe xanti var. xanti Justin M. Wood 2009-5-16 748 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  SBBG62359  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-25 Kern Frazier Mountain Park 1400 Comment
  UCR186532  Chorizanthe xanti var. xanti Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  RSA730109  Chrysolepis sempervirens Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1649 Kern East slope of Owens Peak. 2500 Comment
  UCR196744  Chrysothamnus nauseosus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 948 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CAS-BOT-BC105943  Chrysothamnus viscidiflorus subsp. viscidiflorus John Thomas Howell 1963-8-20 s.n. Kern Walker Pass Summit - Sierra Nevada Comment
  JEPS36183  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1964-9-16 10180 Kern Crest of Piute Mountain Tehachapi-Kernville Region, Piute Mountain 2446 Comment
  SBBG116298  Chrysothamnus viscidiflorus subsp. viscidiflorus R. Burgess, P. Munro 1994-7-31 1431 Kern Chula Vista Meadow, N of Mt Pinos parking lot 2438 Comment
  SBBG20050  Chylismia claviformis D. Myrick 1964-3-23 731 Kern Hwy 6, upper end of Red Rock Cyn 914 Comment
  CAS-BOT-BC160648  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-7 9386 Kern Mojave Desert, the Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC160664  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1956-4-20 2694 Kern Mojave Desert, 7 miles north of Mojave 874 Comment
  SBBG60482  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC1186565  Chylismia claviformis subsp. claviformis E. G. Linsley and J. W. MacSwain 1959-4-6 59 -72 Kern Ricardo Red Rock Canyon Comment
  CAS-BOT-BC279868  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  CAS-BOT-BC100904  Cirsium crassicaule Ernest C. Twisselmann 1954-9-26 1593 Kern Jerry Slough: 1 mile north of Goose Lake 73 Comment
  CAS-BOT-BC277979  Cirsium cymosum John Thomas Howell; Gordon H. True 1971-6-17 48019 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC277984  Cirsium cymosum D. Griffin; D. Poore 1978-7-5 s.n. Kern Railroad right-of-way, northwest of Monolith Comment
  CAS-BOT-BC285395  Cirsium occidentale var. californicum Ernest C. Twisselmann 1957-4-30 3436 Kern Tehachapi-Kernville Region. Bodfish Creek 822 Comment
  CDA18894  Cirsium occidentale var. californicum B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; shoulders of Hwy 178 at road marker 24:50. 609 Comment
  CAS-BOT-BC286424  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11983 Kern Between Hobo and Democrat Hot Springs, Kern Canyon Comment
  RSA0059680  Cirsium occidentale var. venustum Scott D. White, Justin M. Wood 2009-6-3 13072 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  OBI60339  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, Mary Lea, and Ann Huber 2001-6-30 29628 F Kern Mil Potrero Highway near Pine Mountain Club in vicinity of junction with Nesthorn Way. 1463 Comment
  CAS-BOT-BC167398  Cistanthe monandra Dana York; James R. Shevock 1996-5-11 748 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km W-SW of Walker Pass, Sequoia National Forest, Scodie Mountains 1595 Comment
  CAS-BOT-BC438712  Cistanthe monandra Ernest C. Twisselmann 1956-4-20 2652 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 5.5 miles south of Weldon. 883 Comment
  CAS-BOT-BC438739  Cistanthe monandra Ernest C. Twisselmann 1955-6-23 2215 Kern San Emigdio Range. Mill Potrero 1691 Comment
  UCR184461  Clarkia cylindrica A. C. Sanders, Mitch Provance 2007-5-24 33902 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR282342  Clarkia cylindrica Mitch Provance 2015-5-3 515- 27 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC164233  Clarkia cylindrica subsp. clavicarpa Frederick V. Coville; Frederick Funston 1891-6-27 1099 Kern Near Caliente 1100 Comment
  RSA0078497  Clarkia cylindrica subsp. cylindrica CNPS-SSNF Team 2011-6-11 8071 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1246 Comment
  CAS-BOT-BC164448  Clarkia dudleyana Ernest C. Twisselmann 1962-5-7 7033 Kern Glennville Road, 2 miles east of Granite Station 731 Comment
  UCR80009  Clarkia dudleyana John Wear 1992-5-27 92- 32 Kern Tehachapi Mountains, town of Tehachapi, Banducci Road, in Cummings Valley 1146 Comment
  RSA759703  Clarkia exilis Jim R. Shevock 1995-4-22 12251 Kern Along California Highway 178, lower Kern River Canyon at forest boundary. 305 Comment
  JEPS90009  Clarkia purpurea subsp. quadrivulnera Dean William Taylor 1971-4-5 974 Kern at Carneros Rocks, Temblor Range Carneros Rocks; Temblor Range, Carneros Rocks 609 Comment
  RSA0042024  Clarkia purpurea subsp. quadrivulnera A. C. Sanders 2007-6-12 34170 Kern Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821. 1402 Comment
  POM297920  Clarkia purpurea subsp. viminea H. L. Kennedy 1876-1 s.n. Kern [Unspecified] Comment
  CAS-BOT-BC164850  Clarkia rhomboidea Clare B. Hardham 1958-6-10 3636 Kern Piute Cypress Forest near Bodfish 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
  CAS-BOT-BC165306  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1965-6-18 11011 Kern Ridge between San Emigdio Canyon & Pleito Canyon, San Emigdio Range 807 Comment
  CAS-BOT-BC22701  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1968-5-8 14109 Kern Joe Messa Ridge, 1 mile west of Carneros Rocks 487 Comment
  RSA448455  Clarkia unguiculata C. Cunningham 1940-6-30 s.n. Kern Near summit on road, Greenhorn Mountains. 1677 Comment
  UC511225  Clarkia williamsonii Lyman Benson 1932-6-5 3632 Kern 10 mi s Woody; Greenhorn Mt. Range, Poso Creek watershed 365 Comment
  SEINET6944617  Clarkia williamsonii W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  CAS-BOT-BC165854  Clarkia xantiana Dana York 1996-5-8 697 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 205 Comment
  RSA108133  Clarkia xantiana C. Epling 1947-5-21 268 Kern 3.5 miles west of Caliente P.O. Comment
  SEINET10870506  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -3-A Kern Kern canyon hwy, 9.1 mi ne of canyon mouth. Oak/digger woods with grasses. Comment
  UC2016494  Clarkia xantiana Richard Olmstead 1986-6-10 815 Kern On Erskine Creek Road, 4.9 mi. from jct. with Lake Isabelle Blvd. (old 178). Just above Erskine Creek. Comment
  UC1719574  Clarkia xantiana subsp. parviflora Vincent Eckhart 1996-5-7 s.n Kern Kern River Canyon, N-facing lower slopes of Breckenridge Mountain, along Kern Canyon Rd. ca. 1.5 km W of Bodfish 800 Comment
  CAS-BOT-BC439474  Claytonia parviflora subsp. parviflora L. R. Abrams 1927-5-2 11949 Kern Hobo Hot Springs, Kern River Comment
  CAS-BOT-BC439489  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1960-4-2 5926 Kern Fay Canyon, 4.7 miles north of Weldon 1082 Comment
  POM280245  Claytonia parviflora subsp. parviflora Arthur L. Cohen 1935-5-28 541 Kern Kern Canyon. 305 Comment
  RSA48744  Claytonia perfoliata subsp. intermontana G. R. Campbell 1949-5-24 13415 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  CAS-BOT-BC440102  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1930-5-14 5099 Kern West slope of the Greenhorn Range 1371 Comment
  RSA552548  Claytonia perfoliata subsp. perfoliata D. Charlton 1991-4-7 4771 Kern Western El Paso Range, Goler Canyon. Large wash with steep metamorphic cliffs. 884 Comment
  UCR196493  Claytonia perfoliata subsp. perfoliata Naomi Fraga, M. P. Griffith 2004-5-1 1142 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on trail to Owns Peak 1890 Comment
  SDSU9788  Claytonia perfoliata subsp. perfoliata Joan Godsil 1950-4-18 200 Kern Wheeler Ridge 305 Comment
  JEPS5864  Collinsia bartsiifolia var. bartsiifolia Allison Krames 1935-3-3 Kern low hills adjoining Edison fields (near Comanche Point) Comment
  JEPS5868  Collinsia bartsiifolia var. bartsiifolia C. N. Smith 1941-4-1 262 Kern on backbone of high ridge about 1 1/2 mi w Poso Mine; Greenhorn Mountains 701 Comment
  RSA180009  Collinsia bartsiifolia var. davidsonii E. C. Twisselmann 1965-5-5 10680 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  RSA618931  Collinsia callosa C. R. Annable 1996-6-20 3016 Kern Sequoia National Forest. Cedar Creek Camground on Hwy 155. 1400 Comment
  RSA408247  Collinsia childii E. Birdsall 1973-5-29 s.n. Kern Pine Mountain Club, Vicinity of Mt. Pinos, Los Padres Natl. Forest. Comment
  RSA705038  Collinsia childii Lyman D. Benson 1932-6-5 3653 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  JEPS18684  Collinsia torreyi var. wrightii Ernest C. Twisselmann 1955-6-23 2197 Kern summit Mt Abel; , San Emigdio Range 2533 Comment
  UCD123697  Collinsia torreyi var. wrightii Geoffrey Levin 1974-5-11 147 Kern Tiger Flat Camp; Mountain Range: Greenhorn Mountains. 2042 Comment
  CAS-BOT-BC285949  Conyza bonariensis Ernest C. Twisselmann 1959-8-7 5575 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  CAS-BOT-BC286095  Conyza canadensis W. R. Dudley 1895-7-8 552 Kern Southern Sierra Nevadas. Oak Camp. Vicinity of Poso Creek Valley Comment
  JEPS18666  Conyza canadensis Ernest C. Twisselmann 1953-11-3 816 Kern 5 mi se of Lost Hills; Temblor Range, Western San Joaquin Valley, Buena Vista Sloug 74 Comment
  CAS-BOT-BC287685  Coreopsis bigelovii Roxana S. Ferris 1929-5-3 7710 Kern About 5 miles from Mojave on the Willow Springs Rd Comment
  CAS-BOT-BC287720  Coreopsis bigelovii Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon Comment
  UC1315022  Coreopsis bigelovii R. F. Hoover 1967-4-15 10459 Kern Mt. Abel road Mt. Abel Comment
  UCR214478  Coreopsis bigelovii A. C. Sanders 2010-4-26 38032 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  CAS-BOT-BC287957  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern San Joaquin Valley. Comanche Hills along Tejon Creek, about 1.25 miles above its mouth 335 Comment
  RSA729063  Corethrogyne filaginifolia Naomi Fraga, LeRoy Gross 2003-10-3 965 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1677 Comment
  RSA729623  Corethrogyne filaginifolia Naomi Fraga, Daniel Brock 2004-9-5 1335 Kern The Owens Peak Eastern Watershed; Indian Wells Canyon. 1067 Comment
  RSA790595  Corethrogyne filaginifolia J. R. Shevock, Jim Jokerst 1987-9-8 11810 Kern Owens Peak Wilderness, BLM. Near summit of Owens Peak, northeast ridge. 2439 Comment
  SBBG24585  Corethrogyne filaginifolia E. R. Chandler 1965-9-15 2718 Kern Mt Abel Rd [Cerro Noroeste Rd] below Valle Vista Cmpgrd 1432 Comment
  RSA0019458  Cornus californica Gerald Griffith, Kirk Mowers 1937-9-22 s.n. Kern Sunday Peak. Greenhorn Mountain Range. Kern River watershed. 2134 Comment
  RSA0086422  Cornus sericea subsp. occidentalis E. C. Twisselmann 1963-8-8 8834 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1616 Comment
  CAS-BOT-BC287251  Cotula australis John Thomas Howell 1967-4-2 s.n. Kern Lower Kern Canyon ca 3 miles from entrance 304 Comment
  CAS-BOT-BC287252  Cotula australis John Thomas Howell 1962-4-9 37087 Kern Kernville Comment
  CAS-BOT-BC427716  Crassula connata Ernest C. Twisselmann 1954-3-27 939 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 457 Comment
  JEPS49995  Crassula connata var. erectoides Allison Krames 1935-3-11 Kern Kern R. Park Comment
  RSA563119  Cressa truxillensis D. Charlton 1991-5-28 5335 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  RSA480684  Croton californicus var. tenuis H. L. Bauer 1927-10 s.n. Kern Near Arvin (near Bakersfield) Comment
  UCSB11955  Croton setiger Stern, A. 1961-4-30 Kern Roadside 8.6 miles north of Highway junctions 99 and 65, on Highway 65, 17.7 miles south of Tulare County Line, San Joaquin Valley 182 Comment
  UC1168712  Cryptantha barbigera Peter H. Raven 1958-5-3 12783 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  RSA0070070  Cryptantha barbigera var. fergusoniae Erika M. Gardner, Sarah De Groot 2014-3-22 640 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  CAS-BOT-BC189373  Cryptantha circumscissa Ernest C. Twisselmann 1969-5-21 15414 Kern Red Rock Canyon. E side of the first ridge E of the main canyon floor 792 Comment
  SDSU21051  Cryptantha decipiens Ian Cain, Natasha Bartely 2010-5-17 1447 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  UCR84798  Cryptantha flaccida Michael Theroux 1982-6-5 307 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  RSA0074676  Cryptantha micrantha Erika M. Gardner, Chul Paik 2015-2-21 1088 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA720590  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 466 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCSB69602  Cryptantha microstachys Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  RSA0093631  Cryptantha mohavensis A. C. Sanders 2010-4-19 37935 Kern Southern Foothills of Tehachapi Mountains. hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek. 1250 Comment
  UC78688  Cryptantha mohavensis Katharine Brandegee 1905-5-16 Kern between Mohave and Cameron Comment
  RSA639043  Cryptantha muricata R. F. Thorne 1963-5-16 31765 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA0079358  Cryptantha muricata var. muricata Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9554 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
  UCR123412  Cryptantha nevadensis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5611 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
  RSA748003  Cryptantha nevadensis var. rigida P. De Vries 2009-4-28 7396 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1183 Comment
  RSA750691  Cryptantha nevadensis var. rigida Scott D. White, Justin M. Wood 2009-6-2 13056 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  RSA0082665  Cryptantha nevadensis var. rigida Ernest C. Twisselmann 1963-8-8 8849 Kern Ridge north of Cottonwood Creek, east of Tejon Pass. 1478 Comment
  SJSU3112  Cryptantha oxygona J. W. Tilden 1957-6-20 1114 Kern E slope Mt Pinos 2286 Comment
  UCD37615  Cryptantha pterocarya Beecher Crampton 1955-4-25 2542 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCR195308  Cryptantha pterocarya var. pterocarya Naomi Fraga, T. Anderson, C. Stolzenburg 2004-3-19 1035 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old jeep trail to Gold Canyon, south of Indian Wells Canyon 1128 Comment
  RSA0078834  Cryptantha pterocarya var. pterocarya Maurice Zigmond 666 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA115724  Cryptantha simulans E. C. Twisselmann 1955-6-23 2196 Kern Apache Gap Road, 2.1 miles W of Mill Potrero 1845 Comment
  UCSB5571  Cryptantha utahensis Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
Read comments
Jan 10 2014
  RSA0067593  Cucurbita palmata Erika M. Gardner, Sarah De Groot 2014-3-22 642 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  RSA35035  Cupressus arizonica subsp. nevadensis C. B. Wolf, E. R. Johnson 1934-10-20 6203 ...6204 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  UC1201231  Cupressus arizonica subsp. nevadensis Herbert L. Mason 1956-3-29 14662 Kern n-facing slopes s Bodfish; Piute Mountains 1066 Comment
  CAS-BOT-BC224373  Cuscuta Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  RSA706816  Cuscuta salina L. M. Moe 2004-8-16 2616 Kern Tule Elk State Reserve. 88 Comment
  RSA720676  Cylindropuntia echinocarpa Naomi Fraga, Samantha Tessel 2002-7-20 136 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  CAS-BOT-BC56723  Cylindropuntia echinocarpa James R. Shevock 1981-3-7 8065 Kern Field redacted by CAS, contact the data manager for more information 1158 Comment
  UC40183  Cynodon dactylon J. Burtt Davy Oct 1896 2422 Kern near Delano; head of San Joaquin Valley, near Delano Comment
  CAS-BOT-BC183497  Cynoglossum occidentale James R. Shevock 1982-5-19 9528 Kern Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak, 1.4 mile from Rancheria road near Rhymes 1828 Comment
  POM290778  Cyperus eragrostis Lyman Benson 1936-10-25 8017 Kern Bakersfield. 122 Comment
  CAS-BOT-BC114399  Cyperus erythrorhizos Ernest C. Twisselmann 1954-9-26 1587 Kern Tupman Highway: 2 mi S of Buttonwillow. 91 Comment
  CAS-BOT-BC113954  Cyperus odoratus Ernest C. Twisselmann 1961-8-21 6516 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC114098  Cyperus squarrosus John Thomas Howell 1962-7-12 38637 Kern Subsaline seepage, Kernville. 807 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
  SEINET12274405  Datura inoxia L. K. Henry 1956-1 s.n. Kern along Rt. 466 near Woodford Comment
  SEINET13383945 Image available Datura wrightii Mitch Provance, Callen Huff 2009-1 10337 Kern Foothills of the Southern Sierra Nevada: White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  UCR219885  Datura wrightii Pam De Vries 2009-6-17 7521 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 2.5 air miles southwestof the junction of Cerro Noroeste and Klipstein Canyon roads 1198 Comment
  JEPS40027  Deinandra pallida Allison Krames 1935-3-24 Kern between Edison and Bena Comment
  SD11077  Deinandra pallida Irma Van Gorder 1935-4-16 Kern Near Bakersfield. Comment
  UC144247  Deinandra pallida A. A. Heller 1905-4-22 7746 Kern near Oil City Comment
  UC2027796  Deinandra pallida Barbara Ertter 1991-5-24 9936 Kern Highway 46 (Los Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, flat behind Motel 6 Comment
  UC569140  Deinandra pallida P. A. Munz 1935-4-2 13662 Kern 15 mi e Bakersfield Comment
  UC450928  Deinandra pallida Fay A. Macfadden 1931-4-3 Kern Comment
  JEPS108172  Delphinium gracilentum David Gowen 2005-6-9 427 Kern West of Isabella Lake. Sawmill Road (dirt) after entering shady forest. Comment
  CAS-BOT-BC8717  Delphinium gypsophilum Ernest C. Twisselmann 1958-3-26 4204 Kern Mon Creek, 2.9 miles south of Poso Creek 304 Comment
  LA207275  Delphinium gypsophilum H. Lewis; 1952-4-19 836 -A Kern Hwy 178 near junction with Rancharia Creek Road (garces crossing) Comment
  LA207284  Delphinium gypsophilum H. Lewis; 1952-4-19 836 A Kern Hwy 178 near junction with Rancharia Creek Road (garces crossing) Comment
  LA207288  Delphinium gypsophilum H. Lewis; Carl Epling 1943-4-23 29 Kern 8.7 mi. W of McKittrick Comment
  LA38138  Delphinium gypsophilum Lewis; Epling 493 Kern 0.4 mi. E of Caliente Station on Bodfish Road Comment
  RSA0033351  Delphinium gypsophilum Pam De Vries 2009-5-12 7433 Kern San Emigdo Mountain region; Bitter Creek National Wildlife Refuge; ca. 1.9 mile south southwest of the junction of Cerro Noreste and Klipstein Cant Rd, 1259 Comment
  UCD95740  Delphinium gypsophilum H. Lewis; G. Mehlquist 1941-5-7 s.n. Kern State Highway #33, 1 mi. N. of McKittrick. Comment
  RSA0030049  Delphinium gypsophilum C. Epling 1943-4-23 29 Kern 8.7 miles west of McKittrick Comment
  JEPS6290  Delphinium gypsophilum subsp. gypsophilum C. N. Smith 1941-4-7 289 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 533 Comment
  LA207474  Delphinium hansenii H. Lewis; Carl Epling 1946-4-29 601 Kern Kern River Canyon, 10.2 mi. E. of road to Democrat Hot Springs Comment
  LA38340  Delphinium hansenii H. Lewis; Carl Epling 1943-4-21 sn Kern Oiler Canyon Road, 8.5 mi. S of Walker Basin Comment
  RSA149680  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 6.5 miles south of the junction of the roads at the south margin of Walker Basin on the road from Bodfish to Caliente. Comment
  RSA0068226  Delphinium hansenii subsp. kernense Erika M. Gardner, Travis Columbus 2014-5-20 957 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2076 Comment
  CAS-BOT-BC10266  Delphinium hansenii var. kernense Ernest C. Twisselmann 1965-5-27 10892 Kern Northwest town limits of Glennville (across the road from the school). 960 Comment
  CAS-BOT-BC183521  Delphinium parishii James R. Shevock 1982-5-22 9570 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along county road 501, 0.7 mile west of Sageland at Kelso Valley Road junction 1280 Comment
  CAS-BOT-BC8075  Delphinium parishii subsp. parishii L. Benson 1932-4-24 3399 Kern Redrock Canyon, Mojave Desert 762 Comment
  JEPS23400  Delphinium parishii subsp. parishii Allison Krames 1935-4-15 Kern Red Rock Canyon Mohave Desert (near US Hwy 6, e of the Sierra Nevada) 762 Comment
  RSA0062750  Delphinium parishii var. pallidum Pam De Vries 2015-5-5 7966 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Mountains; About 0.9 air miles NE of the intersection of Forest Route 9N01 and San Carlos Trail, Frazier Park, near Forest Route 9N01. 1569 Comment
  CAS-BOT-BC183921  Delphinium purpusii Dana York 1996-3-26 482 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 235 Comment
  UC854206  Delphinium purpusii L. R. Abrams 1927-5-2 11965 Kern Hobo Hot Springs Kern River Canyon Comment
  UCSB40317  Delphinium purpusii Cowan, Clark 1975-5-16 Kern 2 mi. E. on Piute Mt. rd; 3 mi. S. on Caliente Bodfish Rd., from jct. with Lake Isabella Blvd; 3 mi. S of jct. with Calif. 155 1341 Comment
  SEINET10620192 Image available Delphinium purpusii C. A. Purpus Purpus 5015 Kern Erskin Creek. 1219 Comment
  UCD168582  Dendromecon rigida Nick Jensen; E Kentner, E Laeger, S Still, T Thomas, N Kramer 2014-3-19 715 Kern Tejon Ranch. West branch of Bronco Canyon on the road above the Bronco Canyon Spring. 1297 Comment
  CAS-BOT-BC192716  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow 2072 Comment
  CAS-BOT-BC201784  Deschampsia elongata Ernest C. Twisselmann 1963-7-10 8696 Kern Fork of Cannell Creek on Pine Flat 2164 Comment
  UC754037  Descurainia pinnata H. F. Copeland 1940-3-17 Kern near Freeman Junction Comment
  UCD114763  Descurainia pinnata A. C. Sanders; E. J. Lawlor 5 and 6 Mar 1988 7694 Kern Mojave Desert, sand dunes on the south side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 609 Comment
  RSA0077597  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Naomi S. Fraga 2013-5-19 214 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  CAS-BOT-BC43336  Descurainia pinnata subsp. glabra L. R. Abrams 1926-3-28 11162 Kern 3-5 miles north of Rosamund. Comment
  JEPS124428  Descurainia pinnata subsp. glabra Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 82 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  CAS-BOT-BC43472  Descurainia sophia Ernest C. Twisselmann 1958-4-17 4294 Kern Mohave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. 792 Comment
  CAS-BOT-BC43478  Descurainia sophia John Thomas Howell; Gordon H. True 1971-6-17 48031 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  UCSC003561  Descurainia sophia Unknown 1981-4-16 115 Kern South Fork Wildlife Area Comment
  UC203902  Dicentra chrysantha W. R. Dudley 1895-6-22 446 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UCR136682  Dichelostemma capitatum June Latting 1958-4-12 285 Kern Southern Sierra Nevada Mtns., Lake Isabella, Hwy 178 near head of lake 793 Comment
  SEINET3142998  Dichelostemma capitatum subsp. pauciflorum E. K. Balls, L. W. Lenz 1950-3-28 14494 Kern 4 mi NW of Woodford, Hwy 466, between Tehachapi and Bakersfield 610 Comment
  UC1080427  Dichelostemma capitatum subsp. pauciflorum P. C. Everett and E. K. Balls 1958-5-16 23261 Kern 4.2 mi sw Freeman Jct. (along U.S. Hwy. 6) 975 Comment
  CAS-BOT-BC150607  Diplacus calycinus Ernest C. Twisselmann 1956-5-17 2814 Kern Caliente Canyon, 5.5 miles west of Twin Oaks 627 Comment
  CAS-BOT-BC150619  Diplacus calycinus Brandegee 1889-5-1 s.n. Kern Tehachapi Comment
  SD46684  Diplacus calycinus P. C. Everett, E. K. Balls 1956-5-10 21610 Kern 4.2 mi. ne. of Caliente and Oiler Canyon road to Bodfish 1650 Comment
  CAS-BOT-BC152993  Diplacus constrictus Ernest C. Twisselmann 1958-8-19 4722 Kern Breckenridge Mountain Road, 5 miles west of Barrel Spring 1676 Comment
  CAS-BOT-BC153040  Diplacus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern Black Bob Canyon, just above the mouth of Bradley Canyon 1363 Comment
  CAS-BOT-BC153015  Diplacus constrictus E. Roy Weston 1926-5-20 141 Kern Greenhorn Mts. Comment
  CAS-BOT-BC151724  Diplacus fremontii Ernest C. Twisselmann 1965-5-18 10825 Kern Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 746 Comment
  CAS-BOT-BC183449  Diplacus fremontii James R. Shevock 1982-4-25 9323 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1097 Comment
  UCD64202  Distichlis spicata Ernest C. Twisselmann 1963-6-11 8451 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella. 762 Comment
  SEINET3928446  Distichlis stricta var. dentata David B. Dunn, Conrad; Kenney 1973-6-19 20862 Kern 22.8 mi E of Mt. Mesa, on the hwy to Walker Pass (178).; 0 Comment
  CAS-BOT-BC43625  Dithyrea californica R. F. Hoover 1958-4-19 8452 Kern 5 miles north of Mojave. Comment
  CAS-BOT-BC43610  Dithyrea californica Ernest C. Twisselmann 1963-5-11 8209 Kern Mojave Desert. Mojave-Randsburg Region. Indian Wells Valley. Copper Basin road, 2.1 miles east of Harts Place. 975 Comment
  RSA436103  Downingia cuspidata M. V. Hood 1939-5-3 s.n. Kern On road to Mt Abel. Comment
  CAS-BOT-BC536105  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1959-5-21 5236 Kern McFarland Creek, on the west slope of Bohna Peak, Greenhorn Range, Sierra Nevada 1706 Comment
  CAS-BOT-BC70887  Dryopteris arguta Ernest C. Twisselmann 1965-4-21 10583 Kern Tejon Canyon 1013 Comment
  RSA0097985  Dudleya calcicola Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8415 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  SBBG122703  Dudleya cymosa subsp. paniculata A. Parikh, N. Gale 2007-6-4 3098 Kern 4.4 km N of Castaic Lake, 4.6 km W of Pastoria Crk 1230 Comment
  JEPS4996  Eastwoodia elegans Allison Krames 1935-5-5 Kern 6 mi below and wnw of Caliente and about 15 mi e Bakersfield; Caliente Wash, Bena RR Comment
  UCSB47352  Eastwoodia elegans Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle 205 Comment
  CAS-BOT-BC56750  Echinocactus polycephalus Ernest C. Twisselmann 1966-4-26 12000 Kern Field redacted by CAS, contact the data manager for more information 1021 Comment
  CAS-BOT-BC291149  Eclipta prostrata Ernest C. Twisselmann 1958-11-1 4892 Kern Eastern San Joaquin Valley. Greeley Region: Canal at Stockdale Highway & Renfro Road 114 Comment
  CAS-BOT-BC113654  Eleocharis acicularis Ernest C. Twisselmann 1962-9-18 7753 Kern Mountain Meadow, east slope of Sunday Peak. 2179 Comment
  SD131018  Eleocharis macrostachya Joseph M. Keefe 1973-7-11 13744 Kern Weldon; south side of Kelso Valley Road; 0.5 mile south of Highway 178. Comment
  SBBG33  Eleocharis parishii R. Hoffmann 1927-6-15 Kern Cuddy Valley, base of Mt Pinos Comment
  SEINET7586934 Image available Eleocharis parishii M. J. Oldham 1990-10-10 12091 Kern Kern River, Kernville. Comment
  UCD61261  Eleusine indica Roy V. Parker 1967-10-9 Kern West of Bakersfield. Comment
  CAS-BOT-BC227407  Elymus elymoides Arthur W. Sampson 1909-5-20 516 Kern Sequoia National Forest. Near Woody 508 Comment
  RSA0088875  Elymus elymoides Mitch Provance, Callen Huff 2009-4-22 10585 Kern Foothills of the Tehachapi Mountains: About 5.5 miles N of Neenach, near the mouth of Canyon del Gato Montes and E of 270th St. 1074 Comment
  UCR49392  Elymus elymoides Michael Theroux 1982-6-26 431 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  POM9261  Elymus elymoides I. M. Johnston 1920-5-5 s.n. Kern South of Mojave Comment
  UCR266590  Elymus glaucus Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 08 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  JEPS39798  Elymus glaucus subsp. glaucus Charlotte N. Smith 1962-8-2 1124 Kern near Rattlesnake Grade Road (about 5 mi sw from head of Eugene Grade); Greenhorn Mt. 1371 Comment
  JEPS86581  Encelia actoni Roy E. Buck 1988-4-9 880 Kern above crossing First Los Angeles Aqueduct (below crossing of aqueduct access road. Ca. 3.1 air km ene of Chuckwalla Mtn. summit, 26 air km nne of Mojave); desert slope Sierra Nevada, Water Canyon 981 Comment
  RSA93901  Encelia actoni F. W. Peirson 1927-5-28 7306 Kern Kern River Road, 16 miles from Bakersfield. 457 Comment
  RSA730494  Encelia farinosa Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1017 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  CAS-BOT-BC409893  Enemion occidentale Ernest C. Twisselmann 1960-4-2 5928 Kern Kern Canyon, ravine 3.6 miles E of Democrat Guard Station 731 Comment
  CHSC20800  Ephedra Robert A. Schlising 1968-3-21 2878 Kern Hwy. 14 at Red Rock Canyon. Comment
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May 20 2012
  RSA384594  Ephedra californica H. L. Bauer 1928-03 s.n. Kern Tehachapi foothills. 1220 Comment
  SBBG24077  Ephedra californica E. C. Twisselmann 1958-3-22 4188 Kern N side of mouth of Caliente Cyn 297 Comment
  UCR23364  Ephedra californica John C. Roos 1937-3-26 s.n. Kern 10 mi SW of Maricopa Comment
  UCR271694  Ephedra californica Mitch Provance 2007-6-15 607- 02 Kern San Joaquin Valley, SW side of Sand Ridge, 6 miles NNE of Arvin, at the east end of E Panama Rd. 229 Comment
  HSC42052  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern 7 mi. N of Mojave on Hwy. 58 Comment
  NY70874  Ephedra nevadensis A. Eastwood 1913-5-13 3220 Kern Mojave Comment
  UCD166164  Ephedra nevadensis Jack Major 1962-4-14 745 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  RSA264223  Ephedra viridis C. W. Tilforth, Walter Wisura 1977-8-16 1466 Kern Along Piute Mtn. Rd. to Bald Eagle Peak, south of Bodfish. 1402 Comment
  RSA309268  Ephedra viridis J. R. Shevock 1980-4-18 6953 Kern Near Bob Rabbit Place along Dry Meadows Creek. East base of the Piutes. Sequoia National Forest 1098 Comment
  UC1927521  Ephedra viridis Naomi Fraga, Steve Boyd 2003-3-20 413 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  JEPS44042  Epilobium canum subsp. canum H. L. Bauer Oct. 1927 3 Kern Breckenridge Mt. Tehachapi Range 1524 Comment
  CAS-BOT-BC171901  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1966-7-5 12550 Kern Basque Encina, Tehachapi Mountains. 1356 Comment
  CAS-BOT-BC171902  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1958-8-19 4708 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region. 2299 Comment
  RSA0103892  Epilobium canum subsp. latifolium Nick Jensen, Neal Kramer 2013-8-16 491 Kern Blue Ridge to the north of the road from Canyon de la Lecheria to the old radio tower site; just west of the jeep road to Gato Montes Road at the Martinez Ridge gap. 1764 Comment
  RSA774340  Epilobium canum subsp. latifolium Pam De Vries 2010-10-19 7707 Kern Western Transverse Range: San Emigdio Mountains; Bitter Creek National Refuge, appx. 2.8 air mile SE of the intersection of Cerro Noroeste Rd and Hwy 33., Management Unit 8, in short, open canyon just west of an old homestead along old Cerro Noroeste Rd. 1116 Comment
  UC2049244  Epilobium canum subsp. latifolium Nick Jensen 2014-6-14 2434 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UCR98874  Epilobium ciliatum subsp. ciliatum Michael Theroux 1983-9-3 615 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  UCR98878  Epilobium ciliatum subsp. glandulosum Michael Theroux 1985-5-25 704 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
  UC1183588  Epilobium glaberrimum subsp. glaberrimum H. Lewis 1956-7-25 Kern 2.4 mi w Cedar Creek Camp Ground; Greenhorn Mts Comment
  RSA0054145  Epilobium minutum A. C. Sanders 2007-5-23 33885 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  CAS-BOT-BC57936  Equisetum arvense John Thomas Howell 1962-9-23 38818 Kern N. of Tiger Flat, Greenhorn Mountains. 2133 Comment
  CAS-BOT-BC57945  Equisetum arvense Ernest C. Twisselmann 1961-7-26 6380 Kern Kern River, 0.5 mi. s. of River Kern. 929 Comment
  JEPS39506  Equisetum laevigatum Charlotte N. Smith 1943-8-29 894 Kern se of Piute Peak (Claraville flat); Piute Mt. 1889 Comment
  CAS-BOT-BC57293  Equisetum laevigatum Ernest C. Twisselmann 1955-6-23 2226 Kern San Emigdio Creek, 3.8 miles east of Apache Gap 1615 Comment
  RSA0029814  Eragrostis D. M. McF 1954-6-17 s.n. Kern Mettler Station. Comment
  CAS-BOT-BC204575  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1959-8-7 5583 Kern Eastern San Joaquin Valley. Wasco district: Whistler Road 1.5 mile west of Poso Creek 91 Comment
  UCD63828  Eragrostis mexicana subsp. virescens Roy V. Parker 1955-10-1 Kern Tehachapi mountains. Comment
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Oct 15 2015
  UCD64400  Eragrostis pectinacea Ernest C. Twisselmann 1963-9-6 8959 Kern Lake Woolloomes, near Delano. 114 Comment
  JEPS68603  Eremalche exilis W. L. Jepson 1930-5-7 15443 Kern 15 mi. e. Mohave 853 Comment
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Dec 26 2016
  RSA432682  Eremalche parryi L. E. Hoffman 1932-4-14 18167 Kern Arvin. Comment
  UCD116248  Eremalche parryi subsp. kernensis James D. Jokerst 1989-1 3258 Kern FBOP Prison Site water pipeline surveys E of Taft. Along pipeline route E and adjacent to Airport Rd. ca. 250 m N of 4-way junction and summit of Buena Vista Hills. 289 Comment
  SD247624  Eremogone macradenia var. arcuifolia Ed Kentner, Onkar Singh 2014-6-6 420 Kern Western Mojave Desert about 17 km west of Mojave, and approx. 1.5 km west of Tehachapi Willow Springs Road, along prominent limestone ridge. 1580 Comment
  CAS-BOT-BC162966  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern Caliente Creek Canyon near Bena Comment
  CAS-BOT-BC163019  Eremothera boothii subsp. decorticans D. E. Breedlove 1962-7-14 3833 Kern 1.8 miles southwest of Bodfish on road to Havilah - Piute Mountains 1097 Comment
  RSA761219  Eremothera boothii subsp. decorticans LeRoy Gross 2010-4-27 4428 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC162970  Eremothera boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern Between Dalloway's Sta. & Bena on the Bakersfield - Mojave Rd. Comment
  CAS-BOT-BC162922  Eremothera boothii subsp. desertorum W. R. Dudley 1895-7-1 515 Kern Near Mojave Comment
  RSA0104327  Eriastrum densifolium subsp. austromontanum Gale Sphon 1959-6-6 350 Kern Near Frazier Mt. Park. Comment
  UC463088  Eriastrum densifolium subsp. elongatum Mrs. Voegelin July 1931 Kern 5 mi above Onyx; Bloomfield Ranch Comment
  UC495448  Eriastrum densifolium subsp. elongatum E. W. Voegelin 1932-7-28 17 Kern Bloomfield Ranch Onyx Comment
  RSA0119639  Eriastrum densifolium subsp. mohavense Dieter H. Wilken, E. Painter 1995-6-20 15196 Kern Near confluence of Dove Spring Cyn and upper Red Rock Cyn, Mojave Desert. 850 Comment
  UC1094025  Eriastrum densifolium subsp. mohavense Lewis S. Rose 1957-6-24 57103 Kern 1 mi w Cantil Sdg. 853 Comment
  UC1529044  Eriastrum hooveri Dean W. Taylor 1986-3-29 8758 Kern about 1.2 mi sw Buttonwillow-Kern County Airfield (s of California Aqueduct at Elk Hills Rd, near benchmark 528); East Elk Hills Quadrangle (1973 edition) 161 Comment
  JEPS123269  Eriastrum hooveri David Gowen 2005-6-8 409 Kern Intersection of Enos Lane and Hwy 119. Comment
  CHSC1232  Eriastrum pluriflorum E. Thomas 1940-5-12 Kern Maricopa. 304 Comment
  JEPS39812  Eriastrum pluriflorum Charlotte N. Smith 1962-6-9 1104 Kern about 1 1/4 mi nw Poso Mine (just below rd. to Long Tom Gulch) 914 Comment
  CAS-BOT-BC514524  Eriastrum pluriflorum subsp. albifaux Frank J. Kirby 1954-5-1 584 Kern Walker Pass 1066 Comment
  UCR263287  Eriastrum pluriflorum subsp. pluriflorum Anuja Parikh, Nathan Gale 2013-5-26 3639 Kern San Joaquin Valley, Grapevine area, 0.4 km west of Hwy I-5, 2.3 km east of Tecuya Creek 620 Comment
  CAS-BOT-BC514624  Eriastrum pluriflorum subsp. pluriflorum John Thomas Howell 1948-6-14 24349 Kern Cedar Canyon 609 Comment
  RSA0122090  Eriastrum rosamondense D. Charlton 1991-5-16 5144 Kern 2 miles north of curve in Mercury Blvd. SE edge of Rogers Dry Lakebed 701 Comment
  UCR238995  Eriastrum sapphirinum subsp. dasyanthum Anuja Parikh, Nathan Gale 2010-6-10 3272 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.8 km northwest of State Hwy 14, under powerlines 1106 Comment
  CAS-BOT-BC515167  Eriastrum signatum E. R. Chandler 1962-6-8 819 Kern Mt. Abel Road about 15 mi E of Reyes Station 1615 Comment
  UCSB70374  Eriastrum sparsiflorum Burgess, Rick 1989-7-15 Kern Mt. Pinos. McGill Campground. 2286 Comment
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Dec 19 2014
  UC2044045  Eriastrum tracyi Neal Kramer 2014-6-7 2119 Kern Tehachapi Mountains west end of Blue Ridge, Tejon Ranch. Comment
  RSA0124693  Eriastrum tracyi D. Charlton, Jack Zaninovich, CNPS 3608 Kern 1.5 miles west of Sherman Grade summit. 2591 Comment
  SD46754  Ericameria cooperi var. cooperi P. C. Everett, E. K. Balls 1956-5-9 21573 Kern Along U. S. Highway 6 from junction with Highway 466 at Mojave. 684 Comment
  UC1928070  Ericameria cooperi var. cooperi David Keil, Field Botany class 2008-4-27 30516 Kern Upper Freeman Canyon area along Highway 178. Eastern slope of Sierra Nevada below Walker Pass. 1540 Comment
  CAS-BOT-BC286734  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1965-10-1 11618 Kern Sierra Nevada, Greenhorn Range. Lumreau Creek at the falls 853 Comment
  CAS-BOT-BC286745  Ericameria cuneata var. cuneata John Thomas Howell 1970-11-7 47502 Kern Wall of Kern Canyon 1 mile above mouth 259 Comment
  GMDRC5716  Ericameria cuneata var. cuneata J. M. Andre 2012-10-12 23532 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake 878 Comment
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Nov 17 2016
  POM96480  Ericameria cuneata var. spathulata P. A. Munz 1926-4-6 10086 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC287557  Ericameria linearifolia Ernest C. Twisselmann 1966-5-20 12299 Kern Tehachapi - Kernville Region. W slope of Kain Peak 1737 Comment
  CAS-BOT-BC287585  Ericameria linearifolia A. A. Heller 1905-4-28 7790 Kern On the high ridge W of McKittrick Comment
  HSC5747  Ericameria linearifolia M. B. Walsh 1966-4-4 - 27 Kern At 'Robbers Roost' stone formation 3 mi. S of Hwy. 178 near jct. with Hwy. 14 Comment
  POM289057  Ericameria linearifolia Lyman Benson 1934-4-28 5897 Kern Canebrake Creek, Piute Mts. 1220 Comment
  SBBG108550  Ericameria linearifolia N. Meng 1967-4-30 380 Kern Tehachapi Loop monument on old Tehachapi Hwy Comment
  UCR102437  Ericameria linearifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20488 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  JEPS53995  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-5 44171 Kern about 2.5 mi above Kernville; Sierra Nevada, Kern River Canyon 838 Comment
  UCD131447  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-6 44177 Kern 4.5 miles west of Wofford, Greenhorn Mountains. 1219 Comment
  UC2049362  Ericameria nauseosa var. hololeuca Nick Jensen with Ed Kentner 2014-9-28 2575 Kern Tejon Ranch. North of Contour Road in the wash emanating from Little Sycamore Canyon. Comment
  SBBG81535  Ericameria nauseosa var. mohavensis C. F. Smith 1976-9-23 Kern Mt Abel [Cerro Noroeste] 2209 Comment
  SD43419  Ericameria nauseosa var. mohavensis Philip A. Munz 1947-10-14 12243 Kern Lebec 1145 Comment
  CAS-BOT-BC294164  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1958-8-19 4707 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 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
  JEPS22294  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-19 4700 Kern 0.25 mi n of the summit Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 2270 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-BC296153  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1958-8-7 4563 Kern Tejon Ranch, Catskin Basin (Mojave drainage), Tehachapi-Kernville Region 1767 Comment
  UCR196623  Erigeron foliosus var. foliosus Naomi Fraga, Valerie Soza 2003-7-5 893 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  POM296808B  Eriodictyon californicum Lyman Benson 1947-5-10 12387 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  IRVC29709  Eriodictyon crassifolium var. nigrescens Mark A. Elvin 2006-8-5 5052 Kern Greenhorn Mtns; along Breckenridge Road W of mtns, S of Kern River. Southern Sierra Nevada Mountains 976 Comment
  CAS-BOT-BC188940  Eriodictyon parryi Ernest C. Twisselmann 1966-5-10 12166 Kern Road to Scodie Park 853 Comment
  UC2045062  Eriodictyon parryi Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2194 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. Comment
  CAS-BOT-BC248166  Eriogonum angulosum Ernest C. Twisselmann 1953-9-7 751 Kern Temblor Range and the Western San Joaquin Valley. Old Temblor Oil Field: 8 miles northwest of MicKittrick [McKittrick] 548 Comment
  CAS-BOT-BC248170  Eriogonum angulosum Ernest C. Twisselmann 1965-7-4 11112 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon 381 Comment
  CAS-BOT-BC248181  Eriogonum angulosum Ernest C. Twisselmann 1953-9-7 751 Kern Temblor Range and the Western San Joaquin Valley. Road to McKittrick, 1/2 mile east of Temblor Oil Field, western Kern County 548 Comment
  CAS-BOT-BC248182  Eriogonum angulosum Ernest C. Twisselmann 1962-11-14 8005 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  JEPS48480  Eriogonum angulosum Charlotte N. Smith 1941-5-8 347 Kern 2 1/2 mi nw Long Tom Mines (s facing slope above bluffs of a ravine that drains w into Adobe Canyon); Adobe Canyon 396 Comment
  POM223982  Eriogonum angulosum Carl B. Wolf 1932-10-20 4356 Kern One mile east of Edison. 183 Comment
  RSA0058148  Eriogonum angulosum Nick Jensen, Sandy Namoff 2014-4-17 1134 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UC85966  Eriogonum angulosum Brandegee June 1884 Kern Tehachapi Comment
  UCR64181  Eriogonum angulosum L. F. LaPre, J. Pofahl 1988-9-21 s.n. Kern San Joaquin Valley, 5 mi east of Bakersfield, on the Kern River bluffs above Ming Lake 152 Comment
  UCSB8549  Eriogonum angulosum 1935-4-27 Kern Below Woody Comment
  RSA0096515  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner 2014-9-28 2581 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UCR245911  Eriogonum baileyi var. baileyi LeRoy Gross 2009-5-19 3971 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 29 2014
  UC1106286  Eriogonum brachyanthum John Thomas Howell 1957-6-24 32719 Kern 5 mi n Mojave 975 Comment
  UCR127678  Eriogonum brachyanthum A. C. Sanders, S. D. Boyd, Val Soza 1998-10-30 22300 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  CAS-BOT-BC228839  Eriogonum clavatum Dave Silverman; Cindy Hopkins 2010-4-21 7941 Kern Indian Wells Valley, 1.1 km W of H-395, 4.5 km NW of H-395-Brown Rd jct, 9.5 km SE of Inyokern & 14.8 km E of I-14 799 Comment
  UC1137697  Eriogonum clavatum L. R. Short and I. H. Johnson 1934-4-27 S- 153 Kern Temblor Range, McKittrick Quad. 701 Comment
  SBBG110363  Eriogonum covilleanum C. B. Hardham 1966-3-28 14085 Kern Bitterwater Valley Rd, mouth of Cedar Cyn Comment
  POM149747  Eriogonum davidsonii Ralph Hoffmann 1928-5-25 s.n. Kern Frazier Mountain park. Comment
  CAS-BOT-BC242732  Eriogonum davidsonii Mrs. A. H. Rodda 1929-9-1 s.n. Kern Kettleman Hills Comment
  UCSB24736  Eriogonum davidsonii Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.3 miles east of junction of main Mt. Pinos road and Spur road to Mt. Pinos summit. 2438 Comment
  CAS-BOT-BC256081  Eriogonum deflexum var. baratum Joseph Keefe 1973-7-11 13742 Kern Highway 178, 3.9 mile swest of Walker Pass Summit 1219 Comment
  POM105108  Eriogonum deflexum var. baratum Marcus E. Jones 1900-7-24 6524 Kern Cameron. 1159 Comment
  UCR195280  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  CAS-BOT-BC256082  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1961-7-26 6353 Kern Kernville Road, ca. 6 miles west of Weldon, Sierra Nevada 929 Comment
  SBBG23379  Eriogonum elongatum var. elongatum E. R. Chandler 1965-9-10 2685 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 5 mi SE of St Hwy 166 1158 Comment
  CAS-BOT-BC250060  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1971-6-20 17771 Kern KR3 Power House, just above Kernville, Kern Canyon 838 Comment
  CAS-BOT-BC457315  Eriogonum fasciculatum var. polifolium Erika M. Gardner; T. Columbus 2013-6-2 378 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; mouth of Sage Canyon, about 0.45 miles west from the end of Sage Canyon Road 1494 Comment
  POM2243  Eriogonum fasciculatum var. polifolium H. M. Hall, H. P. Chandler 1906-6-8 7366 Kern Indian Well. Comment
  RSA0082932  Eriogonum fasciculatum var. polifolium Mitch Provance, Callen Huff 2009-6-26 10848 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  CAS-BOT-BC250342  Eriogonum gossypinum Oliver W. Norvell 1931-3-24 1522 Kern Hills between Edison Flat and Tehachapi Pass Comment
  CAS-BOT-BC250353  Eriogonum gossypinum John Thomas Howell 1957-6-25 32777 Kern 3.8 miles from Edison on road to Tehachapi 243 Comment
  POM279880  Eriogonum gossypinum Lyman Benson 1937-4-29 8282 Kern Kern River bluffs. 213 Comment
  UC573332  Eriogonum gossypinum P. L. Johannsen 1937-4-13 1033 Kern 3 mi nw Fellows; McKittrick Quadrangle 487 Comment
  CAS-BOT-BC250341  Eriogonum gossypinum Robert F. Hoover 1937-4-11 1836 Kern Edge of San Joaquin Valley on Bakersfield-Tehachapi road Comment
  CAS-BOT-BC261085  Eriogonum gracillimum Ernest C. Twisselmann 1964-5-6 9314 Kern Head of Alphie Spring fork of Jawbone Canyon, Tehachapi-Kernville Region 1219 Comment
  RSA155519  Eriogonum gracillimum L. S. Rose 1962-5-21 62036 Kern North shore, Lake Isabella. 793 Comment
  UC761777  Eriogonum gracillimum R. F. Hoover 1937-4-10 1802 Kern between Lost Hills and Semitropic Comment
  UC762628  Eriogonum gracillimum R. F. Hoover 1935-6-25 669 Kern Edison Comment
  UCR228206  Eriogonum gracillimum Dave Silverman, Cindy Hopkins 2010-4-21 7942 Kern Mojave Desert, Indian Wells Valley, 1.2 km W of Hwy 395, 4.3 km NNW of Hwy 395/Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14 798 Comment
  CAS-BOT-BC257455  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8643 Kern The Sierra Nevada, the Greenhorn Range. Wofford Highway, 1.5 mile east of Greenhorn Pass 1722 Comment
  CAS-BOT-BC257496  Eriogonum inerme var. inerme Ernest C. Twisselmann 1957-6-5 3629 Kern Tehachapi-Kernville Region. Piute Mountains: Claraville Road, 4.3 miles southeast of Bodfish-Havilah Road 1722 Comment
  JEPS56829  Eriogonum inflatum var. inflatum Charlotte N. Smith 1943-5-19 795 Kern 2 mi e of juncture of Randsburg Highway with Bishop Highway (s facing slopes between El Paso Mts. and the Randsburg Highway); El Paso Mts. 731 Comment
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Jan 16 2014
  POM145697  Eriogonum inflatum var. inflatum L. R. Abrams 1927-5-1 s.n. Kern Red Rock Canyon. Comment
  UC1922677  Eriogonum inflatum var. inflatum Naomi Fraga, Sarah J. De Groot 2003-6-9 838 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  UCR101907  Eriogonum microthecum var. corymbosoides G. R. Ballmer 1998-9-2 s.n. Kern Western Mojave Desert/Tehachapi Mtns, Cache Creek, c. 7 miles NW of Mojave along Hwy 58, 1.25 mi. east of junction of 58 and Cameron Rd., Tehachapi Pass 1200 Comment
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Jul 20 2008
  RSA393683  Eriogonum mohavense Robert Gustafson 1977-5-26 489 Kern Red Rock Canyon, off the east side of the dirt road leading into the campground off Hwy. 14 Comment
  CAS-BOT-BC268843  Eriogonum nidularium Frank J. Kirby 1956-5-30 779 Kern Walker Pass 914 Comment
  RSA0080756  Eriogonum nidularium Erika M. Gardner, Travis Columbus 2014-5-19 914 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  CLARK-A1528-3679  Eriogonum nudum subsp. saxicola John C. Roos 1937-8-10 1044 Kern Bodfish Comment
  RSA726986  Eriogonum nudum var. pauciflorum Pam De Vries 2007-7-28 7037 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi southwest of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1800 Comment
  SBBG129181  Eriogonum nudum var. pubiflorum A. Parikh, N. Gale 2013-5-28 3645 Kern 1.7 km E of I-5, 0.5 km S of Edmonston Pumping Plant Rd 470 Comment
  CAS-BOT-BC154100  Eriogonum nudum var. westonii Dana York; Jim Shevock 1996-5-11 745 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
  RSA715602  Eriogonum nudum var. westonii L. P. Janeway 2004-5-2 8053 Kern Southern High Sierra Nevada. East slope of Piute Mountains. 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  RSA778866  Eriogonum nudum var. westonii Jim Andre 2011-4-15 17247 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UCD83212  Eriogonum nudum var. westonii CNPS SSN-SJV Foothill Team 2008-5-14 244 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  UCR234706  Eriogonum nudum var. westonii Jim Andre 2011-4-15 17247 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
  UCR204910  Eriogonum pusillum Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1066 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  RSA64588  Eriogonum pusillum F. W. Peirson 1928-4-4 7831 Kern Road Randsburg to Mojave and 15 miles from the former Comment
  CHSC108381  Eriogonum roseum Naomi Fraga; Valerie Soza 2003-5-20 767 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. SE ridgeline of Morris Peak. 1921 Comment
  JEPS56522 Image available Eriogonum roseum H. L. Bauer 1927-11-1 2 Kern Tehachapi Pass; ; Tehachapi Pass, Kern Co. 914 Comment
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Aug 27 2014
  RSA0055859  Eriogonum roseum Nick Jensen, Chris Winchell 2014-6-25 2369 Kern Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.5 air km west of Twin Lakes. 1564 Comment
  SBBG14617  Eriogonum roseum E. C. Twisselmann 1962-10-9 7908 Kern Choice Valley, 0.5 mi W of Choice Valley School 606 Comment
  RSA424883B  Eriogonum roseum W. Hutchinson 1925-05 s.n. Kern Tehachapi Mountains. Comment
  RSA0082445  Eriogonum saxatile Erika M. Gardner, Mare Nazaire 2014-5-31 1033 Kern About 0.50 (air) miles west of Scodie Peak. 2134 Comment
  RSA728908  Eriogonum saxatile Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1161 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1616 Comment
  UC2042055  Eriogonum saxatile Nick Jensen with Chris Winchell 2014-5-11 1657 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 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-BC272610  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1963-8-30 8938 Kern Tehachapi-Kernville Region. Piute Peak 2514 Comment
  CAS-BOT-BC272618  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-27 11244 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC263420  Eriogonum temblorense Ernest C. Twisselmann 1955-4-14 1848 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263023  Eriogonum trichopes Ernest C. Twisselmann 1966-4-26 11998 Kern Mojave Desert, the Mojave-Randsburg Region. South side of Galileo Hill (south of the west end of the Rand Mountains) 1005 Comment
  LA207024  Eriogonum umbellatum var. bahiiforme J. D. Sauer; Henry J. Thompson 1976-7-23 5909 Kern Tehachapi Mountains, granite ridge of Tehachapi Peak 2133 Comment
  CAS-BOT-BC268050  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1965-7-28 11330 Kern Sierra Nevada, Kern Plateau. Ridge southeast of Pine Flat 2316 Comment
  LA207033  Eriogonum umbellatum var. munzii Louis C. Wheeler; 1931-10-25 290 Kern Down road Mt. Pinos 2042 Comment
  CAS-BOT-BC262141  Eriogonum umbellatum var. subaridum Edward Pittman 1965-8-3 49 Kern Canyon southeast of Lamont Meadow (1/4 mile southeast of the junction of the Kern, Tulare, & Inyo County lines) 2133 Comment
  SEINET11933876  Eriogonum wrightii subsp. subscaposum W. Knight, Knight, I.; Vale, J. 1985-1 5203 Kern along edge of Cuddy Valley Rd W of Lake of the Woods Comment
  SD93044  Eriogonum wrightii var. subscaposum W. Bertsch 1953-10-24 331 Kern Mt. Pinos camp ground 2362 Comment
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Jan 6 2014
  UC2049266  Eriogonum wrightii var. subscaposum Nick Jensen with Ed Kentner 2014-9-28 2578 .2 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UCD101573  Eriogonum wrightii var. trachygonum John Thomas Howell 1970-9-24 47364 Kern south of Bodfish. 853 Comment
  UCR127686  Eriogonum wrightii var. trachygonum A. C. Sanders, S. D. Boyd, Val Soza 1998-11-15 22335 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  UCR270796  Eriophyllum ambiguum Mitch Provance, Jeremiah George 2016-4-13 416- 53 Kern Tehachapi Mountains, Cummings Valley, N side of W Valley Blvd. (Route 202), 0.5 mi NE of intersection with Cummings Valley Rd. 1255 Comment
  UCR46259  Eriophyllum ambiguum K. H. Berry 1966-3-29 236 Kern North-central Mojave Desert, Ridgecrest: desert near Indian Wells [Cerro Coso] College 732 Comment
  UCR60683  Eriophyllum ambiguum Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains: Rancheria Rd from Evans Flat Campground to Davis Campground 1829 Comment
  POM357892  Eriophyllum ambiguum Maurice Zigmond 544 Kern Walker Basin Grade. Comment
  CAS-BOT-BC298343  Eriophyllum ambiguum var. ambiguum Lewis S. Rose 1940-5-10 40286 Kern Kernville 762 Comment
  CAS-BOT-BC298351  Eriophyllum ambiguum var. ambiguum R. C. Barneby 1954-5-4 11316 a Kern W slope of Greenhorn Range between Alta Sierra and Kernville Comment
  CAS-BOT-BC298352  Eriophyllum ambiguum var. ambiguum Clare B. Hardham 1957-6-10 2138 Kern Between 8 and 9 miles E of summit, Greenhorn Mt Comment
  RSA0087271  Eriophyllum ambiguum var. ambiguum CNPS-SSNF Team 2011-6-9 8056 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.3 air miles SW of the community of Grapevine. 1417 Comment
  UC1080214  Eriophyllum ambiguum var. ambiguum Sherwin Carlquist 1952-4-28 312 Kern 0.8 mi w Hobo Hot Springs (on Highway 178) Comment
  CAS-BOT-BC298449  Eriophyllum ambiguum var. paleaceum A. A. Heller 1905-4-14 7699 Kern Randsburg Comment
  CAS-BOT-BC298462  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1958-5-23 33200 Kern 10 miles E of Onyx 1036 Comment
  CAS-BOT-BC298461  Eriophyllum ambiguum var. paleaceum Carolyn Budgett 1960-4-12 33 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1219 Comment
  CAS-BOT-BC297869  Eriophyllum confertiflorum John Thomas Howell 1962-7-11 38625 Kern S side of Black Mt, Greenhorn Mts 1417 Comment
  CAS-BOT-BC297908  Eriophyllum confertiflorum Jeanne R. Janish 1954-4-26 1077 Kern Short Canyon, W of Inyokern Comment
  CAS-BOT-BC301764  Eriophyllum multicaule John Thomas Howell; Gordon H. True 1971-6-16 47923 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC301867  Eriophyllum pringlei Ernest C. Twisselmann 1964-5-6 9316 Kern Tehachapi-Kernville Region. Head of Alphie Spring fork of Jawbone Canyon 1219 Comment
  RSA0060907  Eriophyllum pringlei James R. Shevock 1982-4-18 9226 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass. 1341 Comment
  SDSU21135  Eriophyllum pringlei Ian Cain, Natasha Bartely 2010-5-17 1445 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  SEINET7097113  Eriophyllum pringlei A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UC90234  Eriophyllum pringlei T. S. Brandegee 1892-5-13 Kern Kernville Comment
  UCR197139  Eriophyllum pringlei LeRoy Gross 2006-6-8 2503 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
  JEPS25758  Eriophyllum pringlei Lauramay T. Dempster 1961-5-10 1429 Kern w of Walker Pass (base of canyon behind Walker Pass Lodge) 1463 Comment
  UCD41189  Eriophyllum wallacei Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1618 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  UC2049334  Erodium botrys Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 882 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, Along Chimenez Road. Comment
  LA210268  Erodium botrys Dave Dunn; 1941-3-22 896 Kern 3 mi from Clear Creek Service Station on N side of the Tehachapis Comment
  CHSC108405  Erodium cicutarium Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Wastern Watershed. Spur trail to Morris Peak. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  UCR78660  Erodium cicutarium Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 0.8 mi. NNE of Mil Potrero Road on US Forest Service Road 9N34 (road to San Emigdio Mtn.). N and slightly west of town of Pine Mountain. 1524 Comment
  HSC8478  Erodium cicutarium David Porter 1965-5-1 20 Kern 15 mi. W of Hwy. 99, Frazier Park 1555 Comment
  RSA744473  Erodium cicutarium Pam De Vries 2009-3-23 7220 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of junction of Cerro Noroeste Road and Klipstein Canyon Road. 934 Comment
  RSA0039095  Erodium texanum Nick Jensen, Ed Kentner 2013-3-22 219 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, North of Belridge School 220 Comment
  SEINET12120449  Eryngium aristulatum J. M. Kelly 1974-1 UK-D Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA728743  Erysimum capitatum Naomi Fraga, M. Patrick Griffith 2004-4-14 1094 Kern THE OWENS PEAK EASTERN WATERSHED. East slope above Indian Wells Canyon. 1707 Comment
  CAS-BOT-BC40634  Erysimum capitatum Roxana S. Ferris; Ruth P. Rossbach 1938-5-21 9667 Kern 2 miles west of junction of White River Road and California Hot Springs Road. Comment
  SEINET10481319  Erysimum capitatum David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20723 Kern Collected on mt. Pinos on the road to the top from cuddy valley rd. 10 Mi. Nw of kern co. Line. Yellow pine woodland. Comment
  HSC6774  Erysimum capitatum var. capitatum David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  RSA0061018  Erysimum capitatum var. capitatum LeRoy Gross 2005-5-31 2337 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52)., Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. 1962 Comment
  RSA0062576  Erysimum capitatum var. capitatum Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2139 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  UC2047739  Erysimum capitatum var. capitatum Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3765 Kern Tejon Ranch. Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. Comment
  UCR213958  Erysimum capitatum var. capitatum Dave Silverman, Cindy Hopkins 2007-4-25 6753 Kern Tejon Ranch, 1.0 km NE of National Cement plant, 3.0 km NW of Oso Pump Plant-CA Aqueduct, and c. 1.1 km N of the county line 1125 Comment
  UCR263595  Erysimum capitatum var. capitatum Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 147 Kern Southern Sierra Nevada Mountains, Piute Mountains, 0.4 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1650 Comment
  UCSC011231  Erythranthe androsacea Dylan M. Neubauer 2017-4-21 979 Kern (s SNF/Teh) Stevenson Creek watershed, 4WD road west of Stevenson Creek 1339 Comment
  SEINET13679578 Image available Erythranthe floribunda Michael Theroux 1982-1 452 Kern Alta Sierra, 8 mi N of Lake Isabella off hwy 155, Greenhorn Mts, Sequoia Natl Forest 1768 Comment
  SD147468  Erythranthe floribunda Ernest C. Twisselmann 1958-4-12 4238 Kern Delano Road, 7 miles east of Woody 366 Comment
  CAS-BOT-BC9264  Erythranthe sierrae Ernest C. Twisselmann 1962-6-1 7230 Kern Northwest slope on Tehachapi Peak. 1981 Comment
  LA206216  Eschscholzia caespitosa J. Sauer; C. Leskinen 1973-5-12 5462 Kern above Rattlesnake Creek and below Greenhorn Summit 1066 Comment
  CAS-BOT-BC402688  Eschscholzia caespitosa Ernest C. Twisselmann 1959-5-21 5237 Kern Sierra Nevada, Greenhorn Range. Southwest flank of Bohna Peak 1760 Comment
  POM272360  Eschscholzia caespitosa Lyman Benson 1932-6-4 3622 Kern Mouth Kern Canyon, Greenhorn Mt. Range. Kern River watershed. 396 Comment
  RSA0004637  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern Tejon Hills., 2 mi. north west of Tejon Ranch Headquarters. Lower Sonoran 366 Comment
  SD38052  Eschscholzia californica Edith A. Purer 1935-3-23 6011 Kern Field, south of Arvin. Comment
  SEINET13383949 Image available Eschscholzia californica Mitch Provance, Callen Huff 2009-1 10338 Kern Foothills of the Southern Sierra Nevada: White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  UC142890  Eschscholzia californica Katharine Brandegee June 1910 Kern Tehachapi Comment
  UCD95298  Eschscholzia californica Curtis Clark 1976-5-7 536 Kern State Highway 155; 1.5 miles east of junction with State Highway 65, west of Woody. 121 Comment
  CAS-BOT-BC403065  Eschscholzia californica John R. Hodgson 1929-8-16 229 Kern Cuddy Valley, about 10 miles west of Lebec, Southwestern Kern County Comment
  CAS-BOT-BC76330  Eschscholzia hypecoides James R. Shevock; Jack Zaninovich 1983-3-30 10206 Kern San Joaquin Valley. Southern base of Temblor Range. Along county road 306, Elkhorn Grade. 403 Comment
  CAS-BOT-BC76422  Eschscholzia lemmonii Ernest C. Twisselmann 1954-3-26 917 Kern Temblor Range and the Western San Joaquin Valley. Annette Road, 0.5 mile west of US 466, Antelope Valley. 396 Comment
  UCD102053  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 525 Kern California. Kern County: Bitter Creek NWP. 1023 Comment
  CAS-BOT-BC76428  Eschscholzia lemmonii Ernest C. Twisselmann 1959-4-21 5077 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. Hodges Canyon. 373 Comment
  RSA407611  Eschscholzia lemmonii D. W. Taylor, R. E. Palmer 1987-3-20 8885 Kern Pleito Hills, North base of hills fronting San Joaquin Valley, under electrical tranmission line. 232 Comment
  SBBG129602  Eschscholzia lemmonii subsp. lemmonii A. Parikh, N. Gale 2013-4-5 3612 Kern 5.1 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 459 Comment
  JEPS46105  Eschscholzia lobbii Charlotte N. Smith 1941-3-30 257 Kern about 2 1/2 mi se Woody; Greenhorn Mts. 822 Comment
  CAS-BOT-BC83082  Eschscholzia minutiflora L. R. Abrams 1927-5-1 11842 Kern Red Rock Canyon. Comment
  LA46251  Eschscholzia minutiflora Harlan Lewis; 1936-4-6 sn Kern Randsburg 1158 Comment
  RSA0081437  Eschscholzia minutiflora Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1145 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  SBBG38623  Eschscholzia minutiflora E. C. Twisselmann 1969-5-21 15444 Kern head of Red Rock Cyn on the old hwy (Abbott Rd) 853 Comment
  RSA799836  Eschscholzia minutiflora subsp. minutiflora Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3976 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
  CAS-BOT-BC419597  Eschscholzia parishii Lester Rowntree 1930-5-6 s.n. Kern Hidden Springs Road, Mohave Comment
  LA87016  Eucnide urens Henry J. Thompson; 1967-5-2 3449 Kern El Paso Range, about 1.25 mi up Last Chance Canyon, El Paso Mts Comment
  RSA720227  Eucrypta chrysanthemifolia var. bipinnatifida Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 346 Kern The Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  UC1927547  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 287 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
  POM96564  Eucrypta chrysanthemifolia var. bipinnatifida P. A. Munz 1926-4-6 100189 Kern 5 miles S of Mojave. Comment
  RSA0087438  Euphorbia albomarginata Erika M. Gardner, Jennifer Pilapil 2013-8-9 467 Kern Along Horse Canyon Road, on the second switch-back, near large disturbed turnout. 1718 Comment
  UCR101411  Euphorbia micromera A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22302 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  UCD142669  Euphorbia ocellata Louis C. Wheeler 1973-9-29 s.n. Kern Kernville. Comment
  POM297725  Euphorbia ocellata var. ocellata W. L. Kennedy s.n. Kern [no additional locality info provided] Comment
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Jul 22 2014
  SEINET12142110  Euphorbia polycarpa L. K. Henry 1956-1 s.n. Kern Foothills along Rt. 466 near Woodford Comment
  RSA0062741  Euphorbia spathulata Nick Jensen, Chris Winchell 2014-5-11 1653 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  JEPS22287  Euthamia occidentalis Ernest C. Twisselmann 1958-11-1 4910 Kern Weed Patch region: Adobe Rd., 2.8 mi s of bear Mtn. Blvd 121 Comment
  RSA0082500  Festuca microstachys Ernest C. Twisselmann 1961-5-24 6269 Kern Ridge above Saucelito Corrals. 1188 Comment
  RSA0065751  Festuca myuros Erika M. Gardner, Travis Columbus 2013-6-1 303 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  SEINET13383068 Image available Festuca octoflora Mitch Provance, Callen Huff 2009-1 10348 Kern Foothills of the Southern Sierra Nevada: White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  CAS-BOT-BC278973  Festuca rubra Ernest C. Twisselmann 1955-5-22 2014 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  UCD65595  Festuca rubra Ernest C. Twisselmann 1962-7-19 7496 Kern Grouse Meadow, Piute Mountains. 2186 Comment
  POM126243  Filago californica V. Newsom, M. Hilend 1927-4-13 s.n. Kern Open fields below Grapevine. Comment
  RSA748762  Forestiera pubescens Jim R. Shevock, Barbara Ertter 1986-4-19 11392 Kern Piute Mtns. Along Erskin Creek road near the base of Laura Peak at the entrance of Liebel Ranch. 1220 Comment
  RSA309524  Forsellesia nevadensis J. R. Shevock 1981-4-17 8250 Kern On the divide between Erskine and Bodfish Creeks 1113 Comment
  OBI35942  Frankenia salina Walter F. Chesbro 1978-5-6 114 Kern Soda Lake, Calif Valley Comment
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Mar 11 2014
  UCR253951  Fraxinus pennsylvanica subsp. velutina Mitch Provance, Callen Huff 2009-6-24 11030 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
  OBI62836  Fremontodendron Beth Waterbury 1983-6-14 44 Kern 3 mi NW on State hwy 155 from Wofford Heights 1067 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
  JEPS42905  Fremontodendron californicum W. L. Jepson 1940-5-6 19884 Kern Onyx 838 Comment
  SBBG1003  Fritillaria brandegeei H. and M. Dearing 1939-4-21 3199 Kern W side of Greenhorn Mtn near Cedar Crk Comment
  UC639138  Fritillaria brandegeei Margaret L. Dearing 1940-4-14 Kern below Cedar Creek Public Camp (Greenhorn Mountain); Greenhorn Mountain Comment
  JEPS27712  Galium andrewsii subsp. intermedium Ernest C. Twisselmann 1961-6-22 6276 Kern head of Cuddy Valley San Emigdio Range and Mt. Pinos Region 1920 Comment
  UCR118591  Galium angustifolium David Charlton 1990-6-10 4371 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  JEPS32596  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-3 8347 Kern Salt Creek Canyon San Emigdio Range and Mt. Pinos region, San Emigdio Range 914 Comment
  JEPS52214  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1966-5-10 12153 Kern high slope w Spanish Needle Creek; Sierra Nevada 1432 Comment
  SBBG23625  Galium aparine D. Myrick 1965-6-24 1142 Kern Shirley Meadows 2194 Comment
  UC677496  Galium aparine Frederick V. Coville and Frederick Funston 1891-7-7 1187 Kern Tejon Mountains Comment
  UCD121736  Galium aparine Ernest C. Twisselmann 1959-5-2 5174 Kern Breckenridge Mountain Road, 8.7 miles west of Munzer Meadow. 1036 Comment
  JEPS52644  Galium bolanderi Lauramay T. Dempster and C. N. Smith 1966-4-6 4209 Kern s Granite Station (top of mt. on ridge); Pine Mountain Comment
  RSA81733  Galium bolanderi Roxana S. Ferris, R. C. Bacigalupi 1952-6-9 12519 Kern Ca. 3 mi. from Kernville no. along Kern River. Comment
  JEPS121682  Galium hallii Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 863 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats Comment
  RSA0068348  Galium hallii Erika M. Gardner, Travis Columbus 2014-5-20 963 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2089 Comment
  RSA523451  Galium hallii Charlotte Nash Smith 1943-8-28 857 Kern North side of Piute Mountain, near the North-Piute road between Bofish and French Meadows. 2073 Comment
  RSA164068  Galium trifidum var. pacificum E. C. Twisselmann 1963-7-9 8610 Kern Greenhorn Mt. Park. 1814 Comment
  UCR104700  Galium trifidum var. subbiflorum David Charlton 1989-6-17 3288 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  CAS-BOT-BC186330  Garrya flavescens Ernest C. Twisselmann 1966-5-11 12174 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  UCD121115  Garrya flavescens Geoffrey Levin 1974-5-12 172 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. San Joaquin Valley drainage area. 1524 Comment
  UCR196529  Garrya flavescens Naomi Fraga, M. P. Griffith 2004-4-14 1095 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  RSA164080  Garrya flavescens subsp. flavescens E. C. Twisselmann 1963-8-8 8860 Kern Ridge southwest of Cottonwood Creek (Mojave drainage) 1463 Comment
  UCR102169  Gayophytum diffusum subsp. parviflorum Michael Theroux 1982-8-8 496 Kern Southern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest. 8 mi north of Lake Isabella, off Hwy 155 1768 Comment
  RSA779903  Gayophytum eriospermum Pam De Vries 2007-6-13 7027 Kern Western Transverse Range; Mt. Pinos Region; ca. 1 mile SE of entry to Mil Potrero Park off Mil Potrero Road 1890 Comment
  RSA793023  Gilia Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3950 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  RSA730487  Gilia aliquanta subsp. aliquanta Naomi Fraga, Ted Anderson, Caroline Stolzenburg 2004-3-19 1026 Kern The Owens Peak Eastern Watershed: On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  RSA67714  Gilia aliquanta subsp. breviloba Verne Grant, Alva Grant 1952-4-4 17546 Kern outwash plain of Sierra Nevada near Mt. Owen on hwy 6, n. Kern 762 Comment
  RSA0118137  Gilia brecciarum 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
  RSA731101  Gilia brecciarum Steve Boyd, Valentin Arvizu 2008-5-1 11963 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA776800  Gilia brecciarum Steve Boyd, Valentin Arvizu 2008-5-1 11899 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA95689  Gilia brecciarum subsp. argusana Alva Grant 1955-4-7 9553 Kern Along shoulder of highway about 1 mile north of Red Rock Canyon. Comment
  RSA0055927  Gilia brecciarum subsp. brecciarum Nick Jensen, Sandy Namoff 2014-4-16 1013 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC2044281  Gilia brecciarum subsp. brecciarum Nick Jensen with J. Mark Porter 2014-5-22 1970 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  RSA102577  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 2368 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1220 Comment
  RSA470163  Gilia brecciarum subsp. neglecta Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  JEPS99443  Gilia cana subsp. speciosa D. H. Wilken with E. Painter 1998-4-9 15411 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Park, east slope, Sierra Nevada 1100 Comment
  RSA0063616  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10111 Kern Near mouth of Short Canyon. Nr. Kern-Inyo Co. line. [County: Kern or Inyo] Comment
  RSA780163  Gilia capitata J. Mark Porter 2005-6-10 14449 Kern Sequoia National Forest, along Hwy. 155, between Wilford Heights and Alta Sierra. Comment
  SD125655  Gilia capitata Michael Theroux 1982-5-2 203 Kern Greenhorn Mountains, 5.0 miles north of Lake Isabella along Highway 155 southeast of Black Mountain. 1402 Comment
  UCSC001319  Gilia capitata subsp. abrotanifolia D. J. Norman 1969-3-31 341 Kern near Weldon, along the S. fork of the Kern River, growing on dry slope in Valley Grassland, across river at Sierra Way bridge. Weldon, Kern River, Valley Grassland, Sierra Way bridge. 853 Comment
  UC125988  Gilia capitata subsp. abrotanifolia A. A. Heller 1905-4-12 7663 Kern Kern Canyon Comment
  RSA469349  Gilia capitata subsp. staminea I. W. Clokey 1935-3-13 6818 Kern Arvin. 135 Comment
  RSA172173  Gilia interior R. F. Thorne 1963-5-16 31754 Kern 5 miles E of Alta Sierra. 1524 Comment
  SBBG108776  Gilia interior N. Meng 1968-2-25 513 Kern E side of Sierra Way, Lake Isabella N fork, near cmpgrd Comment
  UC932016  Gilia interior Verne Grant, Alva Grant 1948-5-8 8465 Kern 21.3 mi w Isabella (and 0.3 mi w of Democrat Hot Springs, Kern River Canyon); Kern River Canyon, w of Isabella Comment
  RSA745232  Gilia jacens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3606 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  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
  RSA0069526  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1154 a Kern Boulder spring. 1212 Comment
  UCR266891  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 561 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Sage Canyon, c. 0.17 air miles east from the end of the road in Sage Canyobn 1513 Comment
  RSA749398  Gilia latiflora subsp. cuyamensis LeRoy Gross 2009-5-19 3943 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
  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
  RSA0042048  Gilia latiflora subsp. davyi Michael Honer 2007-4-26 2548 Kern Tehachapi Mtns. Foothills: 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby. 1341 Comment
  RSA0069517  Gilia latiflora subsp. davyi Erika M. Gardner, Chul Paik, Charles Lee 2013-3-18 70 Kern Most northern portion of the wilderness boundary. Along an unnamed dirt road which is the northeast border of the wilderness., About 0.75 airmiles northwest of Highway 178 (near Walkerpass side of the highway). About 5.71 airmiles miles northwest from Walkerpass Campground and about 8.12 airmiles northeast from the Onyx Post Office. 1128 Comment
  UC125984  Gilia latiflora subsp. davyi A. A. Heller 1905-4-14 7686 Kern Randsburg Comment
  UC908838  Gilia latiflora subsp. davyi Herbert L. Mason 1930-4-20 5564 Kern Caliente Creek Tehachapi Mountains, Caliente Creek Comment
  CAS-BOT-BC226299  Gilia latiflora subsp. davyi F. J. Kirby 1958-4-1 1108 A Kern Nr. Garlock, e. Kern Co. 731 Comment
  SD46437  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21584 Kern 15 miles southwest of jct. Highway 6 with Highway 178, north of Mojave. 883 Comment
  CAS-BOT-BC226383  Gilia latiflora subsp. latiflora Gerald Griffith 1937-6-22 s.n. Kern Kern Co. Mt. Park, Greenhorn Mt. Range, Shirley Cr. 1889 Comment
  CAS-BOT-BC225428  Gilia leptantha Ernest C. Twisselmann 1957-6-21 3698 Kern 2.8 miles southwest of Rhymes Camp, Rattlesnake Grade, Greenhorn Range, Sierra Nevada 1920 Comment
  RSA469441  Gilia leptantha subsp. pinetorum Christopher Davidson 1975-7-13 3004 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  RSA102020  Gilia leptantha subsp. purpusii R. Weatherby 1950-4-3 1161 Kern 16 miles from Weldon on road to Kelso Valley. 1220 Comment
  RSA678686  Gilia leptantha subsp. purpusii D. E. Breedlove 1962-7-15 4006 Kern At Horn Brothers Sawmill, 3.6 miles west of Claraville; Piute Mountains 1890 Comment
  UC1561265  Gilia leptantha subsp. purpusii Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7004 Kern ca 20 mi wnw Ridgecrest (Pacific Crest Trail, between Lamont Meadows and Owens Peak, saddle e of Lamont Peak); Pacific Crest Trail, e of Lamont Peak, wnw of Ridgecrest 2042 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
  RSA613714  Gilia malior George K. Helmkamp, E. A. Helmkamp 1998-4-9 3286 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  RSA67637  Gilia malior Verne Grant, Alva Grant 1950-4-2 8815 -a Kern Several miles upstream from Edison, on Bakersfield to Tehachapi road, Tehachapi Mts. Comment
  CAS-BOT-BC475267  Gilia minor Erika M. Gardner; Chul Paik 2015-2-21 1076 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
  JEPS69682  Gilia minor Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (Kern River Park, low hills s of Kern River); s of Kern River, ne of Bakersfield, Kern River Park Comment
  UC564123  Gilia minor Roxana S. Ferris 1935-3-30 9127 Kern near junction of Carriso Plain Road with Maricopa-Cuyama Valley Highway Comment
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Sep 14 2015
  UC754040  Gilia minor H. F. Copeland 1940-3-17 Kern Inyokern Comment
  CAS-BOT-BC523847  Gilia modocensis Ernest C. Twisselmann 1965-6-23 11057 Kern Tehachapi Mountains: high ridge E of Purdy Canyon, Tejon Ranch 1996 Comment
  RSA0016180  Gilia ochroleuca subsp. ochroleuca E. C. Twisselmann 1958-4-17 4324 Kern Plain at the north end of Soledad Mountain 854 Comment
  RSA0064461  Gilia ochroleuca subsp. vivida Erika M. Gardner, Naomi S. Fraga 2013-5-18 171 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  POM310924  Gilia sinuata H. L. Mason 1935-3-29 8203 Kern 2 miles west of Randsburg Comment
  SEINET6969950  Gilia tricolor Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland nera Shafter. Comment
  JEPS85981  Gilia tricolor subsp. diffusa W. L. Jepson 1920-5-3 8937 Kern near Fort Tejon; near Fort Tejon Comment
  UCR271424  Githopsis Mitch Provance, Luis Aguilar 2016-5-26 516- 87 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  CAS-BOT-BC435019  Glinus lotoides Ernest C. Twisselmann 1958-11-1 4889 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough 3.6 miles west of Buttonwillow 80 Comment
  CAS-BOT-BC181032  Glossopetalon spinescens James R. Shevock 1983-5-22 10424 Kern Outcrop in Erskine Creek on the south side of the canyon between the 8th and 9th creek crossing on Erskine Creek Road, Piute Mountains, southern Sierra Nevada 1371 Comment
  UCR282474  Gnaphalium palustre Dan S. Cooper 2017-6-11 617- 141 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC302545  Gnaphalium palustre Ira L. Wiggins 1950-4-9 12320 Kern Hogwallow swale about 5 miles west of Wasco 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
  RSA478794  Grayia spinosa Fay A. MacFadden 1931-4-3 2621 Kern Mohave. Comment
  CAS-BOT-BC314650  Grindelia hirsutula Ernest C. Twisselmann 1964-9-29 10252 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC314658  Grindelia hirsutula Ernest C. Twisselmann 1966-9-8 12792 Kern Castaic Valley, Lebec Road 1 mile north of Lebec, Tehachapi Mountains 1059 Comment
  JEPS52177  Grindelia hirsutula Ernest C. Twisselmann 1966-9-8 12792 Kern Lebec Road 1 mi n Lebec (Castaic Valley); Tehachapi Mountains, along borders Castaic Valley 1059 Comment
  POM273848  Guillenia lasiophylla Lyman Benson 1937-4-4 8107 Kern McKittrick. Temblor Mtn Range, San Joaquin Valley watershed. 457 Comment
  CAS-BOT-BC304607  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
  RSA613679  Gutierrezia californica George K. Helmkamp, E. A. Helmkamp 1998-4-8 3197 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  SBBG81583  Gutierrezia californica C. F. Smith 1976-9-23 11059 Kern road to Mt Abel between Reyes Station and Valle Vista Public Camp Comment
  CAS-BOT-BC308517  Gutierrezia sarothrae Ernest C. Twisselmann 1961-10-31 6697 Kern Cactus Mine Butte, Rosamund region, Mojave-Randsburg Region, Mojave Desert 777 Comment
  RSA618548  Gutierrezia sarothrae A. C. Sanders, Steve Boyd, Valerie Sosa 1998-11-15 22331 Kern SE Sierra Nevada Mtns, upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  UC74078  Gutierrezia sarothrae J. Burtt Davy 1896-10-21 2930 Kern Rosamond - Larrea belt Antelope Valley Comment
  RSA649702  Haplopappus linearifolius Patricia Krueger 1991-5-5 123 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  CAS-BOT-BC302399  Hazardia stenolepis Ernest C. Twisselmann 1963-11-3 9077 Kern East slope of Cottonwood Pass 426 Comment
  CAS-BOT-BC307503  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1964-9-16 10178 Kern North end of Piute Mountain, 7.7 miles above Bodfish Saddle, Tehachapi-Kernville Region 1943 Comment
  CAS-BOT-BC306630  Helenium bigelovii Brian C. Miller 1962-8-19 s.n. Kern Mt. Pinos 2468 Comment
  POM288425  Helenium puberulum Arthur L. Cohen 1935-6-23 677 Kern Bakersfield. 122 Comment
  POM84278  Helianthemum scoparium var. aldersonii T. S. Brandegee 1894-5-2 s.n. Kern Witch Creek Comment
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Feb 26 2013
  CAS-BOT-BC305394  Helianthus annuus Ernest C. Twisselmann 1954-6-5 1320 Kern Temblor Range and the Western San Joaquin Valley. Fellows Oil Field, 1 mile north of Fellows 396 Comment
  UC495444  Heliotropium curassavicum E. W. Voegelin 1932-7-12 14 Kern Weldon, Rancheria Comment
  UCR196630  Heliotropium curassavicum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 898 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1402 Comment
  SEINET3071672 Image available Hemizonia arida D. D. Keck, P. Stockwell 1935-5-11 3279 Kern Mouth of Red Rock Canyon; in wash coming into Red Rock at right angles from west. 2130 Comment
  CAS-BOT-BC388527  Herniaria hirsuta var. cinerea Alice Eastwood; John Thomas Howell 1937-4-27 4009 Kern Near Edison Comment
  CAS-BOT-BC403819  Hesperocnide tenella Ernest C. Twisselmann 1962-4-19 6994 Kern Sierra Nevada, Greenhorn Range. Glennville Road: creek 2 miles east of Woody 518 Comment
  RSA152538  Hesperolinon micranthum R. C. Bacigalupi, G. Thomas Robbins 1954-5-31 4535 Kern On Red Hill, Piute Mountains, along road from Havilah-Bodfish summit to Piute Peak, along ridge leading down northward from Bald Eagle Peak, overlooking west fork of Bodfish Creek. 1524 Comment
  POM272388  Hesperomecon linearis Lyman Benson 1932-4-23 3360 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  CAS-BOT-BC422512  Hesperomecon linearis W. R. Ernst 1957-4-8 130 Kern About 30 yards up steep slope from Highway 178, 13.7 miles northeast from mouth of Kern Canyon. Comment
  CAS-BOT-BC131805  Hesperoyucca whipplei D. E. Breedlove 1962-7-14 3838 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.5 miles southwest of Bodfish-Havilah Road; Piute Mountains 1158 Comment
  SBBG54491  Hesperoyucca whipplei L. R. Abrams 1927-5-3 Kern between Hobo Hot Springs and Democrat Hot Springs Comment
  UC2044824  Heterotheca grandiflora Nick Jensen with Neal Kramer 2014-9-7 2497 Kern Tejon Ranch. Along Lower Tejon Creek in Upper Globe Pasture. Comment
  CAS-BOT-BC310901  Heterotheca shevockii James R. Shevock 1981-11-16 9105 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar 579 Comment
  CAS-BOT-BC310902  Heterotheca shevockii James R. Shevock 1984-9-22 11028 Kern Southern Sierra Nevada, Sequoia National Forest. Kern River Canyon. Along California highway 178 about 9 miles above mouth of canyon 701 Comment
  CAS-BOT-BC424457  Heuchera rubescens Ernest C. Twisselmann 1963-8-30 8910 Kern Crest of Piute Mountain, 4.9 miles south of Saddle Spring; Tehachapi-Kernville Region 2468 Comment
  SD231138  Heuchera rubescens James R. Shevock 1983-5-22 10426 Kern Western slope of the Southern Sierra Nevada 1219 Comment
  CAS-BOT-BC312404  Hieracium albiflorum John Thomas Howell 1962-7-9 38391 Kern Near park headquarters, Greenhorn Mountains, Sierra Nevada 1798 Comment
  JEPS31256  Hieracium albiflorum Ernest C. Twisselmann 1962-8-27 7718 Kern w slope of Basket Peak; Sierra Nevada, Greenhorn Range, Basket Peak 1676 Comment
  CAS-BOT-BC55339  Hirschfeldia incana Ernest C. Twisselmann 1961-10-31 6698 Kern Mojave-Randsburg Region. Highway 6, 4.2 miles south of Mojave. 739 Comment
  CAS-BOT-BC412690  Hollisteria lanata John Thomas Howell; R. C. Barneby 1954-5-8 29196 Kern 7 miles east of Famoso Comment
  CAS-BOT-BC412698  Hollisteria lanata Robert F. Hoover 1937-4-11 1818 Kern Edison Comment
  CAS-BOT-BC412700  Hollisteria lanata H. D. Ripley; R. C. Barneby 1941-4-26 3280 Kern Between Taft & Maricopa 335 Comment
  RSA303484  Hollisteria lanata E. C. Twisselmann 1971-7-5 17811 Kern Hills at the summit of Devil's Water Canyon 884 Comment
  RSA38370  Holocarpha heermannii P. A. Munz 1947-9-19 12150 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  SEINET3838543  Holocarpha heermannii R. W. Spellenberg 2012-9-11 14457 Kern California Highway 223, 7 kilometers west of junction with Highway 58, east of Arvin. 420 Comment
  RSA563483  Holocarpha heermannii D. Charlton 1990-6-3 4349 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  CAS-BOT-BC147733  Holodiscus microphyllus var. microphyllus James R. Shevock 1979-10-3 6646 Kern Along the road to Gold Standard Mine. Erskine Creek Drainage, Piute Mts., Sequoia National Forest 2316 Comment
  UC1928467  Holodiscus microphyllus var. microphyllus Naomi Fraga, M. Patrick Griffith 2003-6-5 812 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. Comment
  CAS-BOT-BC291288  Hordeum brachyantherum subsp. brachyantherum Ernest C. Twisselmann 1965-7-27 11258 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  CAS-BOT-BC285017  Hordeum depressum John Thomas Howell; Gordon H. True 1969-5-12 45594 Kern Isabella 762 Comment
  SBBG14509  Hordeum depressum E. C. Twisselmann 1962-5-8 7097 Kern Red Rock Cyn, ca. 0.25 mi above the freeway bridge 701 Comment
  UCR112706  Hordeum intercedens Scott D. White 1995-3-24 2599 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  CAS-BOT-BC284711  Hordeum jubatum Ernest C. Twisselmann 1961-8-21 6490 Kern Isabella Lake bed: old Kern River channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  CAS-BOT-BC289567  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1964-5-15 9462 Kern West side of Lynns Valley, Greenhorn Range, Sierra Nevada 975 Comment
  CAS-BOT-BC284800  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the southwest end of Tehachapi Valley 1295 Comment
  CAS-BOT-BC284808  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1964-5-7 9345 Kern Mojave Desert, Mojave-Randsburg Region. Rosamond Lake, Edwards Air Force Base 601 Comment
  CDA2202  Hordeum murinum subsp. leporinum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi 0 Comment
  UCR253992  Hydrocotyle verticillata Mitch Provance, Callen Huff 2009-6-17 10995 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
  RSA644242  Hymenoclea salsola V. W. Steinmann, Rashmi Pant 1995-3-31 638 Kern Kramer Hills, along a dirt road 0.2 km. east of Hwy. 395 at a point 8 km. south of the junction of Hwy. 58. [maps correctly county from label is off, should be San Bernardino] 950 Comment
  RSA715596  Hymenoclea salsola var. fasciculata L. P. Janeway 2004-5-2 8036 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of kelso Valley Road; Southern end of the Scodie Moutains. 1180 Comment
  SD255707  Hypericum formosum Mitch Provance, Callen Huff 2009-6-25 10963 Kern Tehachapi Mountains; Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon,, 7.5 miles NE of Quail Lake. 1000 Comment
  SD143836  Hypericum formosum var. scouleri David Charlton 1989-7-22 3756 Kern Sierra Nevada Mountains; Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, southwest of Lake Isabella. 1890 Comment
  RSA187010  Idahoa scapigera Evalyn L. Farnsworth 1966-3-27 660 Kern Cedar Creek just above the Rock Corral. The Greenhorn Range. 915 Comment
  RSA180957  Ipomoea hederacea E. C. Twisselmann 1965-8-20 11555 Kern Highway 46, 1.5 mile west of Wasco. 183 Comment
  RSA366798  Iris hartwegii George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains, Alta Sierra Mountain slope. Comment
  SDSU10068  Isopyrum occidentale D. R. Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  UCD51383  Jarava speciosa John Thomas Howell 1930-5-13 4971 Kern Red Rock Canyon. Comment
  UCD51396  Jarava speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  RSA750811  Juncus balticus Scott D. White, Justin M. Wood 2009-6-2 13028 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  UCR196702  Juncus balticus Naomi Fraga, Valerie Soza 2003-5-21 786 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  CAS-BOT-BC531716  Juncus dubius Erika M. Gardner; Katie Roland 2014-6-13 1071 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Sage Canyon, about 0.33 mi N of established primitive campsite 1479 Comment
  SD147654  Juncus effusus subsp. pacificus Ernest C. Twisselmann 1972-9-22 19203 Kern Sierra Nevada, Poso Creek, 1 mile west of Glennville. 914 Comment
  UCSB11799  Juncus ensifolius Breedlove, Dennis 1961-7-16 Kern 12.2 miles west of Frazier Park 2255 Comment
  RSA0073898  Juncus nevadensis var. nevadensis Erika M. Gardner, Travis Columbus 2013-6-1 300 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA181001  Juncus rugulosus Ernest C. Twisselmann 1965-10-1 11633 Kern Greenhorn Mountains: Lumreau Creek, above Cedar Creek. 823 Comment
  UCR200088  Juncus xiphioides Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 914 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1189 Comment
  CAS-BOT-BC80982  Juniperus californica James R. Shevock 1979-10-1 6628 Kern along FS road 27S02 in the Bodfish Cypress Grove, Sequoia National Forest 1524 Comment
  HSC1212  Juniperus californica M. B. Walsh 1966-4-7 68 Kern Abandoned stone house of D.F. Gorey Ranch in canyon N of Hwy. 58, 8 mi. W of Mojave Comment
  POM282587  Juniperus californica Lyman Benson 1931-9-27 2897 Kern 1 mi N of Bodfish. Tehachapi mountain range. Kern River watershed 915 Comment
  RSA0040065  Juniperus californica Nick Jensen, Mark Porter 2014-4-23 1218 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SEINET10531576  Juniperus osteosperma Melvin L. Conrad, Douglas G. LeDoux 1973-6-19 Conrad 7231 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  CAS-BOT-BC235537  Keckiella breviflora Luthey 1975-6-28 414 Kern Beside River Trail--Upper Kern River 1 mile above Johnsondale bridge 1158 Comment
  UC1922166  Keckiella rothrockii subsp. rothrockii Naomi Fraga, Ted Anderson 2004-6-18 1268 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  UCR101059  Koeleria gerardi George K. Helmkamp, E. A. Helmkamp 1998-4-9 3281 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  JEPS59798  Krascheninnikovia lanata W. L. Jepson 1927-5-31 12168 Kern Maricopa 304 Comment
  RSA40288  Krascheninnikovia lanata L. S. Rose 1948-4-25 48073 Kern 1 mi. north of Ricardo. 1372 Comment
  UCR96677  Krascheninnikovia lanata L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCR88955  Lactuca serriola K. H. Berry 1995-8-26 s.n. Kern North-central Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City, south of Koehn Dry Lake, Munsey Road extension, south side of road. 600 Comment
  UCSB47324  Lactuca serriola Steele, Kelly 1983-6-20 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R19E S25) 259 Comment
  CAS-BOT-BC340548  Lactuca serriola Ernest C. Twisselmann 1953-7-27 724 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 9 miles southeast of Lost Hills Comment
  CAS-BOT-BC340564  Lactuca serriola Ernest C. Twisselmann 1966-4-26 12010 Kern Mojave Desert, Mojave-Randsburg Region. East base of Galileo Hill 975 Comment
  POM290107  Lactuca serriola Lyman Benson 1936-10-3 8010 Kern Bakersfield, Kern River. 122 Comment
  CAS-BOT-BC340734  Laennecia coulteri John Thomas Howell 1967-11-5 44095 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  CAS-BOT-BC340745  Laennecia coulteri Dorothy Twisselmann 1953-9-29 s.n. Kern Sandy wash 1 mile west of Layman Oil Field, 8 miles south of Blackwell's Corner 274 Comment
  CAS-BOT-BC332829  Lagophylla ramosissima James R. Shevock 1981-5-25 8631 Kern Poso Flat Road at Poso Flat (co. rd. 146) 6.2 miles from Rancheria Road via Eugene Grade, Greenhorn Mountains 731 Comment
  CAS-BOT-BC332846  Lagophylla ramosissima Ernest C. Twisselmann 1958-8-17 4679 Kern Dorothy Twisselmann Ranch, eastern San Luis Obispo County, the Temblor Range and the Western San Joaquin Valley 655 Comment
  UC909073  Langloisia setosissima subsp. punctata Herbert L. Mason 1935-4-30 8296 Kern desert near Inyokern; Owens Valley Comment
  UC1713144  Larrea tridentata Jay M. Hinshaw 1997-6-24 C 3 Kern about 0.3 mi w-nw of Gate 42 off Elk Hills Road, Naval Petroleum Reserve No. 1 Naval Petroleum Reserve No. 1 243 Comment
  CAS-BOT-BC337998  Lasthenia californica Ernest C. Twisselmann 1954-4-9 1027 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Alec Cook Rocks 701 Comment
  RSA563572  Lasthenia californica D. Charlton 1991-4-16 4861 Kern Bissel Hills south of Hwy 58 between Boron and Mojave Edwards Air Force Base. Cache Creek drainage, Valley bottom with arid phase Saltbush scrub. 762 Comment
  POM288336  Lasthenia debilis Walter D. Riley 1934-4-4 150 Kern Kern Canyon, Watershed: Kern River; Mt. Range: Greenhorn 457 Comment
  UC90037  Lasthenia glabrata subsp. coulteri K. Brandegee 1892-4-2 Kern Caliente Comment
  RSA0078288  Lasthenia gracilis Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1183 Kern Between Cow Haven Canyon and Sage Canyon. 1180 Comment
  RSA0083170  Lasthenia gracilis CNPS-SSNF Team 2011-4-21 7980 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles WSW of the town of Wheeler Ridge. 931 Comment
  UC1118979  Lasthenia gracilis P. L. Johannsen 1937-3-15 1497 Kern 3 mi se McKittrick (Plot 201); McKittrick Quadrangle Comment
  UCD84479  Lasthenia gracilis Chuck Hughes 2010-5-3 159 Kern About 0.5 mile south of Highway 58. 981 Comment
  UCR136883  Lasthenia gracilis June Latting 1958-4-12 s.n. Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  UCR213644  Lasthenia gracilis A. C. Sanders 2010-4-27 38077 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
  UCR272327  Lasthenia gracilis Mitch Provance, Jeremiah George 2016-3-20 316- 25 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  UC144432  Lasthenia gracilis A. A. Heller 1905-4-6 7606 Kern Kern Comment
  CAS-BOT-BC366166  Lasthenia minor Allison Krames 1935-2-10 s.n. Kern Low hills s. of Kern River, 12 m. northeast of Bakersfield Comment
  CAS-BOT-BC366170  Lasthenia minor Ernest C. Twisselmann 1958-3-26 4209 Kern Eastern San Joaquin Valley, Seventh Standard Road at Jerry Slough 88 Comment
  SBBG20854  Lathyrus sulphureus E. C. Twisselmann 1963-7-9 8605 Kern Greenhorn Mtn Park, just above Alta Sierra Lodge 1844 Comment
  CAS-BOT-BC321449  Layia glandulosa John Thomas Howell 1930-5-14 5079 Kern East slope of the Greenhorn Range. 1524 Comment
  CAS-BOT-BC321461  Layia glandulosa John Thomas Howell 1948-4-25 24233 Kern Between Kernville and Isabella Comment
  JEPS30475  Layia glandulosa Peter H. Raven 1958-3-21 11889 Kern 8.8 mi e Mohave (United States Highway 466) Comment
  RSA0036388  Layia glandulosa Nick Jensen, Chris Winchell 2014-5-10 1627 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA750783  Layia glandulosa Scott D. White, Justin M. Wood 2009-5-19 12776 -A Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA789641  Layia glandulosa J. R. Shevock 1982-4-25 9349 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  UC89239  Layia glandulosa C. A. Purpus 1892-5-1 5017 Kern Erskine Creek; Pine Mountains 1219 Comment
  UCR213817  Layia glandulosa Scott D. White, Justin M. Wood 2009-5-19 12776 A Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCSB59452  Layia glandulosa Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  CAS-BOT-BC321486  Layia glandulosa E. Roy Weston 1926-2-28 55 Kern Rosamond Comment
  OBI54500  Layia glandulosa N. Misa Werner 1997-3-28 95 Kern Bitter Crk Natl Wildlife Refuge. Along Klipstein rd Comment
  CAS-BOT-BC327519  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3179 Kern Near tip of Comanche Point (Tejon Hills), west side, steep north slope almost exclusively. 182 Comment
  CAS-BOT-BC327631  Layia pentachaeta Ira L. Wiggins 1950-4-8 12291 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  CAS-BOT-BC327632  Layia pentachaeta Ira L. Wiggins 1950-4-8 12292 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  POM284940  Layia pentachaeta Lyman Benson 1932-3-12 3063 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  POM97972  Layia pentachaeta P. A. Munz 1925-3-19 8977 Kern North side of Tehachapi Grade. 457 Comment
  RSA708857  Layia pentachaeta L. M. Moe 2004-3-14 2504 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  POM14049  Layia pentachaeta Wm M. Pierce 1922-4-9 s.n. Kern Canyon east of Bakersfield Comment
  POM284980  Layia pentachaeta Lyman Benson 1937-4-27 3460 Kern Mouth Kern Canyon, Greenhorn Mts, Kern River Watershed. 366 Comment
  CAS-BOT-BC370726  Layia pentachaeta subsp. albida Alice Eastwood 1913-5-15 s.n. Kern Maricopa hills Comment
  CAS-BOT-BC370762  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-17 1099 Kern Temblor Grade: 11 miles west of McKittrick 822 Comment
  CAS-BOT-BC378473  Layia pentachaeta subsp. albida Donald Myrick 1961-3-3 203 Kern On Breckenridge Road about 15 miles east of Bakersfield 609 Comment
  POM224485  Layia pentachaeta subsp. albida L. S. Rose 1936-3-18 36058 Kern Bena 267 Comment
  CAS-BOT-BC377801  Layia platyglossa Donald A. Johansen 1932-4-8 677 Kern Southern Kern County, Routh 99, 7 miles north of Castaic Comment
  RSA187061  Layia platyglossa subsp. campestris E. C. Twisselmann 1966-4-20 11977 Kern Flat NW of the head of Black Canyon. Flowering Plants of the Temblor Range and Western San Joaquin Valley. 1090 Comment
  SBBG115764  Leersia oryzoides J. T. Howell 1973-11-1 50303 Kern Kern River, Hart Memorial Park near Bakersfield 146 Comment
  RSA13736  Lembertia congdonii H. L. Mason 1935-4-30 9315 Kern 5 miles W of Bakersfield Comment
  CAS-BOT-BC88818  Lepidium campestre Ernest C. Twisselmann 1964-6-21 9676 Kern Tehachapi Mountains. Bear Valley. 1280 Comment
  CAS-BOT-BC88912  Lepidium densiflorum var. densiflorum Ernest C. Twisselmann 1957-7-23 3821 Kern Sierra Nevada. The Greenhorn Range. Shirley Meadows Ski Slope. 2133 Comment
  CAS-BOT-BC88981  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10467 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Goose Lake Canal near the south boundary of the Refuge. 68 Comment
  RSA667081  Lepidium dictyotum var. acutidens George K. Helmkamp, E. A. Helmkamp 2001-4-27 6539 Kern Central CA Valley; Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  RSA708747  Lepidium dictyotum var. dictyotum L. M. Moe 2004-3-14 2530 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCR282425  Lepidium draba Mitch Provance 2015-5-3 515- 34 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC89300  Lepidium flavum Lyman Benson 1932-5-7 3509 Kern Mojave Desert Watershed. Rand Mountain Range. Dry Lake Southeast Redrocks Canyon. 731 Comment
  RSA244437  Lepidium flavum E. K. Balls, B. K. Balls 1966-3-17 12118 Kern Just S of Rosamond along Hwy 6. Comment
  CAS-BOT-BC89414  Lepidium fremontii S. B. Parish; W. F. Parish 1887-6-1 s.n. Kern Mojave Desert. Comment
  UCR187455  Lepidium fremontii var. fremontii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 618 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  RSA529980  Lepidium jaredii subsp. jaredii D. W. Taylor 1989-3-22 10182 Kern Near Kecks Corner, 1.5 miles NE of VABM Sawtooth, NW of junction with Hwy 44. 335 Comment
  CAS-BOT-BC89575  Lepidium lasiocarpum Ernest C. Twisselmann 1966-4-13 11831 Kern Mojave Desert. Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road. 719 Comment
  UCR282503  Lepidium nitidum Dan S. Cooper 2017-4-17 417- 95 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC89919  Lepidium nitidum Ernest C. Twisselmann 1963-4-18 8062 Kern San Emigdio Range and the Mount Pinos Region. Pleito Hills. High ridge just east of San Emigdio Canyon. 426 Comment
  CAS-BOT-BC12808  Lepidium perfoliatum Ernest C. Twisselmann 1964-5-7 9360 Kern Mojave Desert. Mojave-Randsburg Region. Cottonwood grove at the north end of Rosamund Lake, Edwards Air Force Base. 601 Comment
  CAS-BOT-BC12887  Lepidium strictum John Thomas Howell 1930-5-15 5145 Kern Greenhorn Range. Glenville. 975 Comment
  RSA727803  Lepidospartum squamatum Pam De Vries 2007-8-31 7074 Kern Western Transverse Range; San Emigdio Mountains REgion; ca. 1/2 mi east of golf course along dirt service road in Pine Mountain Club. 1563 Comment
  UC1069803  Lepidospartum squamatum R. St. John 1931-6-1 248 Kern Caliente Creek near Bena; Caliente Quadrangle Comment
  UCR32025  Lepidospartum squamatum E. W. Lathrop 1977-10-23 7819 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi NE of Mojave, 5 mi west of Hwy 14 787 Comment
  UCD63833  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1964-9-29 10236 Kern San Joaquin Valley, The Kern National Wildlife Refuge. 76 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
  UCR49385  Leptochloa uninervia Michael Theroux 1982-7-8 491 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 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
  UC880301  Leptosiphon E. G. Anderson 1935-5-20 Kern Tehachapi Mts. Comment
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Aug 12 2009
  CAS-BOT-BC471187  Leptosiphon aureus subsp. aureus Erika M. Gardner; Millie Alba; Phillip Alba; Preston Alba 2013-4-20 124 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Horse Canyon: West side of Horse Canyon Road, east of dry wash 1567 Comment
  RSA73016  Leptosiphon nudatus F. W. Peirson 1930-5-14 8852 Kern Road from Kernville to Glenville, east slope of Greenhorn range. 1524 Comment
  UC1950114  Leptosiphon nudatus Barbara Ertter with James R. Shevock 1986-4-20 5999 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; on shoulder of SE hill ca 1/2 mi from end of dirt road Comment
  CHSC42326  Leptosiphon pachyphyllus C. A. Purpus 1847-1-1 5062 Kern Pah Ute Peak. Comment
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Dec 4 2015
  RSA761689  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross, Pamela Conway 2010-5-15 4549 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  RSA0078290  Leptosyne bigelovii Erika M. Gardner, Chul Paik 2015-2-22 1131 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  SBBG108663  Leptosyne bigelovii N. Meng 1968-2-25 516 Kern E of Sierra Way, N fork Lake Isabella near cmpgrd Comment
  SBBG16468  Leptosyne bigelovii E. R. Chandler 1962-4-16 577 Kern Mt Abel Rd [Cerro Noroeste Rd], 1 mi above turn off from US 399 1066 Comment
  SBBG7989  Leptosyne bigelovii H. and M. Dearing 1934-3-24 2367 Kern Red Rock Cyn Comment
  SBBG125853  Leptosyne calliopsidea A. Parikh, N. Gale 2010-6-2 3243 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  UCR101887  Lessingia filaginifolia A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22332 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  JEPS57841  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1968-8-13 14881 Kern above Spanish Needle Creek; Chimney Creek Road Comment
  RSA729991  Lessingia glandulifera var. glandulifera Naomi Fraga, Daniel Brock 2004-9-5 1333 Kern The Owens Peak Eastern Watershed; Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  RSA762487  Lessingia glandulifera var. glandulifera Pam DeVries 2009-6-17 7527 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek National Wildlife Refuge; ca 2.5 air miles southwest of junction of Cerro Noroeste and Klipstein Cyn Rd. 1156 Comment
  SBBG26307  Lessingia glandulifera var. glandulifera E. C. Twisselmann 1966-9-8 12780 Kern Cuddy Valley 1645 Comment
  CAS-BOT-BC339250  Lessingia glandulifera var. glandulifera Janet E. Dibble 1981-7-28 536 Kern S of South Fork; 1/4+ mi. NNW of Preserve HQ. 807 Comment
  CAS-BOT-BC339258  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1961-10-31 6699 Kern Mojave Desert, Mojave-Randsburg Region. Rosamund Hills, near Highway 6 (about 10.9 miles south of Mojave) 723 Comment
  RSA552354  Lessingia glandulifera var. glandulifera D. Charlton 1989-10-10 4147 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  CAS-BOT-BC339536  Lessingia glandulifera var. peirsonii John Thomas Howell 1930-5-13 4984 Kern 5 miles north of Ricardo Comment
  JEPS28228  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-5-8 7100 Kern 0.5 mi s of Hart's Station Highway U.S. 6; Indian Wells Valley 914 Comment
  RSA748379  Lessingia glandulifera var. peirsonii Justin M. Wood, Dustin Ray 2009-6-10 880 -A Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC1137418  Lessingia glandulifera var. peirsonii L. R. Short and I. H. Johnson 1934-5-16 S- 229 Kern near the Sequoia National Forest; Mojave Quad., near the Sequoia National Forest, MDM - Lorrai 883 Comment
  JEPS16732  Lessingia nemaclada Rimo Bacigalupi with Dr. and Mrs. Robt. M. Page, R. S. Ferris, and R. W. Holm 1953-7-22 4304 Kern one-half mi above Glennville (along roadbank, on road from Glennville up over Greenhorn Mountain); Greenhorn Mountain 990 Comment
  RSA0031601  Lewisia rediviva Edward K. Kentner, Onkar Singh 2013-4-26 207 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 mi west of Middle Knob. 1820 Comment
  UCR90536  Lewisia rediviva Ed LaRue 1995-5-1 s.n. Kern S end of Piute Mtns: ridge above Pine Tree Canyon, along road from Middle Kob to Sweet Ridge, 16 km NW of Mojave, 4.5 km due south of Cache Peak, 3.5 km NW of Middle Knob 1600 Comment
  RSA706871  Leymus X multiflorus L. M. Moe 2001-6-22 2124 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  POM295849  Leymus triticoides Lyman Benson 1938-10-19 3617 Kern Bakersfield. Watershed Kern Rrver. 122 Comment
  SEINET12279010  Linanthus acicularis H. H. Heller 1937-1 462 Kern below Walker Pass Comment
  SEINET7096661  Linanthus aureus A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge Northeast slope. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  RSA0069328  Linanthus aureus subsp. aureus Dean W. Taylor 2003-5-15 18554 Kern Oak Creek Canyon, Tehachapi Mountains; 1.3 road miles up canyon from the Tehachapi-Willow Springs Road. 1402 Comment
  IRVC29522  Linanthus bigelovii David Charlton 1990-4-29 4231 Kern Tehachapi-Willow Springs Rd. at the N end of Oak Crk Pass Tehachapi Mountains 1402 Comment
  RSA751179  Linanthus dichotomus Scott D. White, Justin M. Wood 2009-5-19 12795 -B Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SD38824  Linanthus dichotomus Edith A. Purer 1935-3-23 6037 Kern Fields, south of Arvin Comment
  UC718481  Linanthus dichotomus Carl B. Wolf 1935-4-16 Kern 1.5 mi s Poso Creek (Woody - Bakersfield road); Upper San Joaquin Valley 274 Comment
  CAS-BOT-BC478567  Linanthus dichotomus subsp. dichotomus Erika M. Gardner; Sierra Sutton 2015-3-6 1194 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Between Sage Canyon and Cow Haven Canyon 1976 Comment
  RSA0065740  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Joy England 2014-4-16 778 Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  UC880292  Linanthus liniflorus Alice Eastwood and John Thomas Howell 1937-4-27 4005 Kern near Edison Comment
  JEPS58488  Linanthus montanus Charlotte N. Smith 1941-6-9 519 Kern about 1 mi w below Eugene Grade summit (near Coffee Creek); Greenhorn Mts. 1371 Comment
  UC625759  Linanthus parryae Annie M. Alexander 1939-5-2 348 Kern 25 mi E of Mohave 734 Comment
  RSA519007  Linanthus pungens subsp. pulchriflorus R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, Sorrel Peak. 1982 Comment
  CAS-BOT-BC432215  Lithophragma bolanderi Ernest C. Twisselmann 1962-6-22 7344 Kern Crest of Piute Mountain: Claraville road 0.8 mile south of Saddle Spring. 2141 Comment
  POM274335  Lithophragma parviflorum Lyman Benson 1932-4-10 3286 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  SD60171  Lithophragma parviflorum Roxana S. Ferris, R. Bacigalupi 1932-4-16 8049 Kern Near Keene Station, Tehachapi Grade Comment
  CAS-BOT-BC174504  Loeflingia squarrosa John Thomas Howell 1962-7-7 38185 Kern Wofford 792 Comment
  OBI50396  Loeseliastrum matthewsii R. A. Oyler 1975-6-6 646 Kern Cane Break Creek, West of Walker Pass, Hwy 178 1219 Comment
  UCSB69596  Logfia gallica Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  UC2049448  Lomatium californicum Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3736 Kern Tejon Ranch. Tehachapi Mountains, Blue Ridge about 1 air km west of Lopez Flats. Comment
  RSA116544  Lomatium dasycarpum E. C. Twisselmann 1954-5-1 1156 Kern Drake Ridge: Drake Rocks, Temblor Mountains. 915 Comment
  SEINET13276764 Image available Lomatium dasycarpum subsp. tomentosum Mitch Provance, Callen Huff 2009-1 10793 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  OBI77681  Lomatium dasycarpum subsp. tomentosum Allison Krames 1935-4-28 s.n. Kern Greenhorn Range Comment
  RSA0073164  Lomatium dissectum var. multifidum Nick Jensen, Chris Winchell 2014-6-26 2411 Kern Tejon Ranch. Along Blue Ridge just SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. 1975 Comment
  UCR266115  Lomatium dissectum var. multifidum Erika M. Gardner, Mare Nazaire 2014-5-30 1017 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. C. 0.85 air mi south of McIvers Cabin 1969 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
  SEINET215823  Lomatium mohavense Noel H. Holmgren, Patricia K. Holmgren 1974-4-6 7644 Kern Mojave Desert west edge of California City 732 Comment
  UC372619  Lomatium mohavense Mrs. Frank P. Morse 1918-5-16 Kern Mohave Comment
  JEPS14119  Lomatium utriculatum Charlotte N. Smith 1941-3-6 229 Kern on n.-facing slope near Sycamore Gulch (Greenhorn Mts.); Greenhorn Mts. 838 Comment
  RSA0062447  Lonicera interrupta Nick Jensen, Ed Kentner 2014-9-29 2607 Kern Tejon Ranch. Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 1187 Comment
  UCR60696  Lonicera interrupta Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., N end of Fay Ranch Road, off Hwy 178 at Weldon Comment
  POM276644  Lotus argophyllus var. argophyllus Lyman Benson 1932-6-5 3633 Kern Woody-Glennville, Greenhorn Mountains, Poso Creek watershed. 762 Comment
  RSA406733  Lotus argophyllus var. argophyllus Ralph Hoffmann 1930-4-28 s.n. Kern 17 miles E of Caliente Comment
  RSA685249  Lotus corniculatus E. C. Twisselmann 1971-6-19 17682 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  UCR47087  Lotus crassifolius Michael Theroux 1982-6-27 468 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UC111163  Lotus grandiflorus Hasse and Davidson Jun 1907 1684 Kern Tehachapi Mts. Comment
  SEINET7073746  Lotus grandiflorus var. grandiflorus A. G. Vestal 1955-6-9 s.n. Kern About 3 miles south of Havilah. North of Walker Basin on Havilah Road. UTM Zone 11, 361162mE, 3926296mN. Coordinate datum: NAD27. Comment
  UCR130763  Lotus humistratus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22773 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
  RSA273183  Lotus nevadensis Glenn A. Gorelick 1967-7-22 s.n. Kern approx. 11 miles W of Lake Isabella at Shirley Meadows Comment
  RSA667949  Lotus oblongifolius Joseph M. Keefe 1973-7-11 13730 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  UC1927312  Lotus oblongifolius Naomi Fraga, Amber Maurice 2002-9-29 171 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  RSA730116  Lotus purshianus Naomi Fraga, M. Patrick Griffith 2004-4-24 1105 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  JEPS55852  Lotus strigosus W. L. Jepson 1916-4-14 6721 Kern Rowen Tehachapi Mts. 701 Comment
  SEINET7063217  Lotus strigosus A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  UCR87883  Lotus strigosus Michael Theroux 1983-4-10 521 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  RSA498739  Lotus strigosus var. hirtellus Albert J. Perkins 1916-9-17 s.n. Kern Idylwild 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
  SEINET6932585  Lotus wrangelianus W. P. Vestal, A. G. Vestal s.n. Kern In Upper San Joaquin Valley, ca. 1.8 miles north of McKittrick. Comment
  CAS-BOT-BC478120  Ludwigia Luthey 1974-8-15 226 Kern South Fork of the Kern River short distance downstream from Sierra Way Bridge approx. 1 mile NW of junction with state Hwy. 178, South Fork Valley 822 Comment
  RSA748956  Ludwigia peploides Jim R. Shevock 1982-8-25 10062 Kern Greenhorn Foothills. Along Kern River at Hart Park on the N edge of Bakersfield. 183 Comment
  UC149882  Lupinus Katharine Brandegee May 1911 Kern Caliente Comment
  CAS-BOT-BC201410  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1966-4-6 11775 Kern Middlewater Spring (in the low hills northwest of Woody) 396 Comment
  RSA708458  Lupinus albifrons var. albifrons L. M. Moe 2002-5-3 2275 Kern Plants of Ft. Tejon State Park. 1067 Comment
  NY15783  Lupinus arenicola A. A. Heller 1905-4-7 7609 Kern Near Caliente Comment
  SEINET10903818  Lupinus benthamii David B. Dunn, Douglas G. LeDoux; Patricia L. Kenney 1973-6-21 Dunn 20888 Kern Oak woodland 0.5 mile n of the hospital rock camping and picnic area, near the S entrance to sequoia national park Comment
  CAS-BOT-BC457348  Lupinus bicolor Erika M. Gardner; Sierra Sutton 2015-3-11 1271 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Cow Haven Canyon, near mouth of canyon, along eastern ridges 1256 Comment
  RSA0046680  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 803 Kern Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  SEINET11160059  Lupinus bicolor Unknown 1946-4-19 2132 Kern Lebec Comment
  SEINET10450511  Lupinus bicolor subsp. marginatus David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2137 Kern On an e facing steep slope with scattered oaks on the tops and some redbud on The slope; grassy and rocky, 300-500 ft above the ridge route 99, 5-9 miles n Of lebec 853 Comment
  JEPS65373  Lupinus concinnus Lawrence Saylor 1935-3-29 311 Kern 10 mi w Walker Pass; w of Walker Pass Comment
  UC764126  Lupinus concinnus R. F. Hoover 1938-4-16 3145 Kern ne of Mohave Desert; ne of Mohave Comment
  POM182093  Lupinus concinnus subsp. orcuttii Philip A. Munz 1932-5-4 12449 Kern Red Rock Canyon. 884 Comment
  RSA414465  Lupinus elatus John A. Churchill 1976-9-16 4760 Kern Road to Mt. Pinos summit, W of Frazier Park, 2 miles N of Frazier Park jct. 1524 Comment
  UCSB33667  Lupinus elatus Miller, Brian 1962-8-19 Kern Upper picnic area, Mt. Pinos 2407 Comment
  RSA0080010  Lupinus excubitus var. excubitus Erika M. Gardner, Sarah De Groot 2014-3-21 597 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  RSA372148  Lupinus formosus M. L. Conrad, David B. Dunn, LeDoux 1973-6-19 329 Kern South side of Hwy 178 on west side of Walker Pass. 1599 Comment
  UC127545  Lupinus formosus H. M. Hall 1905-6-23 6408 Kern n slope Mt. Pinos; n slope Mt. Pinos 1981 Comment
  UCD83230  Lupinus formosus CNPS SSN-SJV Foothill Team 2008-7-9 263 Kern Fort Tejon State Historic Park. 1974 Comment
  CAS-BOT-BC8245  Lupinus formosus Amos Arthur Heller 1905-5-1 7814 Kern Keene Station Comment
  UC2044782  Lupinus formosus var. formosus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2174 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  SEINET10485411  Lupinus horizontalis Ernest C. Twisselmann 1957-4-10 Twisselmann 3382 Kern Mohave desert: 0.9 mi. E of desert butte. 724 Comment
  RSA620114  Lupinus horizontalis var. platypetalus Mary DeDecker 1975-4-14 3739 Kern Sierra Nevada: Jawbone area. Water canyon. 944 Comment
  POM126320  Lupinus horizontalis var. platypetalus Thomas Craig, V. Newsom, Martha Hilend 1927-4-5 131 Kern 6 miles south west of Randburg Comment
  OBI36448  Lupinus microcarpus var. densiflorus Charlotte L. Chamberlain 1981-5-26 671 Kern Piute Cypress Grove above Bodfish Lake Isabella So. Quad. T27S, R33E, S19 1524 Comment
  OBI83321  Lupinus microcarpus var. densiflorus Rhonda Riggins 1988-3-24 1587 Kern CA 223, 7.1 mi NE Arvin, 3.7 SW jct. CA 58. Comment
  JEPS108088  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-4-22 1154 Kern Crocker Canyon, 2.9 mi E San Luis Obispo-Kern Co. line. E slopes Temblor Range Comment
  RSA750329  Lupinus microcarpus var. microcarpus P. De Vries 2008-5-7 7102 Kern Western Transverse Range; Lockwood Valley Region; On E side of Woodland Drive, 0.25 mi. south of the intersection of Mil Potrero Highway and Woodland Drive, Pine Mountain Club. 1644 Comment
  UC1129654  Lupinus nanus G. T. Nordstrom 1935-3-4 362 Kern mouth of Tecuya Cr.; San Joaquin V<alley>, Tejon Quad. Comment
  UC865340  Lupinus nanus L. R. Abrams 1927-4-30 11649 Kern 19 mi s Bakersfield (foot of Tejon Pass); foot of Tejon Pass Comment
  POM145670  Lupinus nanus subsp. menkerae L. R. Abrams 1927-4-30 11649 Kern Foot of Tejon Pass 19 miles south of Bakersfield. Comment
  SFV1899  Lupinus odoratus D. Myrick 1962-4-11 508 Kern Jawbone Canyon off Highway #6, 20 miles north of Mojave. 915 Comment
  SD125953  Lupinus odoratus David Charlton 1988-4-2 1567 Kern West of Johanesburg on Randsburg road Rocky north facing slope along Bajada to Alkali Sink community in Koehn Dry Lake 579 Comment
  SEINET6932744 Image available Lupinus vallicola W. P. Vestal, A. G. Vestal 1955-3-26 3502 Kern Arvin grade, ca. 4.5 miles from junction with U.S. 466. Comment
  CHSC99052  Lycium andersonii Naomi Fraga; Michael Denslow 2003-4-8 473 Kern Sierra Nevada: Southern Sierra Nevada Region. The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC231595  Lycium cooperi Lillian Mott 1974-4-17 34 LM74 Kern Ca. 3 miles northeast of California City on Randsburg road 914 Comment
  RSA0078302  Lycium cooperi Erika M. Gardner, Naomi S. Fraga 2015-3-20 1345 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  SBBG70682  Lycium cooperi M. N. Ackley -Apr-1928 980 Kern near Rosamond 701 Comment
  CDA5120  Lythrum salicaria E. Greynolds 1996-8-22 Kern J. E. Neukirchner property, approximately 1 mile northeast of Onyx. Comment
  POM31948  Madia elegans Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR213670  Madia elegans A. C. Sanders 2010-4-27 38100 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, NE-facing bowl on ridge W of creek, c. 1 km NNW (342 deg. ) of confluence with Pescado Creek 1113 Comment
  CAS-BOT-BC343647  Madia elegans Ernest C. Twisselmann 1961-7-27 6401 Kern Sierra Nevada, Greenhorn Range. Lynn [Linns] Valley, 5.5 miles northwest of Glennville 1005 Comment
  SD237339  Madia elegans subsp. vernalis Dave Silverman, Cindy Hopkins 2007-4-25 6766 Kern UTM in supplement. Tejon Ranch, E of lower Big Sycamore Cyn and SW of Bronco Cyn, 3.2 km NE of Tehachapi Afterbay and 3.3 km N of L.A. Co line. 990 Comment
  RSA503979  Madia elegans subsp. vernalis B. G. Baldwin 1988-04 695 Kern Temblor Range, 0.7 mile E of Temblor summit on Hwy 58. Comment
  JEPS38319  Madia exigua C. N. Smith 1942-5-26 622 Kern about 2.75 mi by section line from Poso Mine; Greenhorn Mts., N. facing watershed of Poso Creek 1066 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
  UCR76188  Madia minima Steve Morgan, H. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  CAS-BOT-BC206243  Malacothamnus fasciculatus L. Yaussy 1937-5-30 270 Kern Edison Oil Fields, San Joaquin Valley 182 Comment
  RSA77033  Malacothamnus orbiculatus F. W. Peirson 1927-5-29 7320 Kern Just south of Tulare County line, Kern River. 845 Comment
  CAS-BOT-BC345306  Malacothrix californica Ernest C. Twisselmann 1954-4-2 960 Kern Temblor Range and the Western San Joaquin Valley. North Belridge Oil Field 152 Comment
  CAS-BOT-BC345476  Malacothrix coulteri Noel H. Holmgren; Patricia K. Holmgren 1974-4-7 7656 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center 792 Comment
  RSA790161  Malacothrix coulteri J. R. Shevock, Jack Zaninovich 1983-3-30 10202 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile south of Cadet Road between Taft and Maricopa 244 Comment
  UC565551  Malacothrix coulteri H. L. Mason 1932-4-3 6910 Kern between Blackwell and Lost Hills Comment
  UCD56600  Malacothrix coulteri Vernal Pool Team 2003; Carol Witham and Jennifer Buck 2003-3-27 402 Kern Kern County, Semitropic Ridge site, 2.5 miles north of Highway 46 along Dairy Avenue, northwest of the town of Bakersfield. Pool # SEM001. Comment
  UCR91499  Malacothrix coulteri Scott D. White 1995-3-24 2600 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  UC2049306  Malacothrix floccifera Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3563 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  CAS-BOT-BC473142  Malacothrix glabrata Erika M. Gardner; Sarah De Groot 2014-3-23 687 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, in a wash, about 300 ft S of Hwy 178 and 0.43 (air)miles N of Soldier Well; near very large turnout with a call box Comment
  CHSC98650  Malacothrix glabrata L. P. Janeway; B. Castro 2008-4-7 9264 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  RSA0010548  Malacothrix glabrata Erika M. Gardner, Travis Columbus 2014-5-21 981 Kern Along McIvers 4x4 road, east of the PCT and 0.16 (air) miles west of McIvers Cabin. 2028 Comment
  UC768660  Malacothrix glabrata R. F. Hoover 1937-4-11 1857 Kern s of Lost Hills (Carneras Station) Comment
  UCR254065  Malacothrix glabrata Mitch Provance, Callen Huff 2009-4-21 10496 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
  JEPS52190  Malacothrix saxatilis var. commutata Ernest C. Twisselmann 1966-9-8 12756 Kern Mt. Abel Road 2.1 mi nw Valle Vista Public Camp; San Emigdio Range and Mt. Pinos Region 1371 Comment
  UCD116641  Malva parviflora G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6543 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  JEPS76456  Marah fabacea L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4486 Kern just sw Rosamond Peak; Edwards Air Force Base 853 Comment
  CHSC28449  Marah horrida R. A. Schlising 1965-4-13 2785 Kern Along Hwy 178, 0.2 miles W of Miracle Springs. Comment
  RSA622225  Marah horrida Mary DeDecker 1970-4-6 2444 Kern Sierra Nevada southwest of Kernville.: Kern river drainage, La Mismo gulch. 1219 Comment
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Apr 3 2008
  UCR183712  Marah horrida T. B. Salvato, Eve L. Laeger 2007-4-30 2154 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA562674  Marah macrocarpa D. Charlton 1990-6-3 4319 Kern Eastern slope of the Greenhorn Range, Sequoia National Forest, , moist canyon slopes 1 mile east of Alta Sierra, Hwy. 155. 2134 Comment
  SBBG108541  Marrubium vulgare N. Meng 1964-7-30 Kern 1 mi W of Glennville 944 Comment
  UCR242970  Marrubium vulgare LeRoy Gross 2010-5-24 4634 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  RSA0046740  Matricaria discoidea Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 938 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  CAS-BOT-BC348280  Matricaria occidentalis Ernest C. Twisselmann 1962-6-1 7262 Kern Tehachapi Mountains. Northwest end of Cummings Valley 1158 Comment
  UCR4591  Meconella linearis Frank C. Vasek 1960-5-5 600505- 03 Kern Southern Sierra Nevada, Rancheria Road north of Kern Canyon, about 5 mi NE of road's junction with Kern Highway Comment
  POM175541  Meconella oregana var. californica F. W. Peirson 1930-5-15 8885 Kern Along bottom of small stream bed, Greenhorn Range, in hills S E of Glenville. 991 Comment
  SBBG26060  Medicago polymorpha E. C. Twisselmann 1966-5-12 12210 Kern Kern Hot Springs 807 Comment
  SBBG113983  Medicago sativa E. C. Twisselmann 1957-8-13 4004 Kern Cummings Valley, 1 mi N of Cummings Valley School 1143 Comment
  POM276567  Medicago sativa Lyman D. Benson 1932-10-16 4073 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA714055  Melica californica G. Ocampo 2006-4-23 1693 Kern Sobre el camino de terraceria hacia Democrat Flat Springs, cerca del rio Kern, aprox. a 1 km de la carretera 178. Comment
  UCSB36117  Melica californica Roberts, Dar 1980-5-23 Kern 1/2 mile E. on Piute Mt. Rd. from Caliente-Bodfish Rd. 1160 Comment
  CAS-BOT-BC281471  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles E of Fresno, road to Walker Pass, banks of Kern River Comment
  CAS-BOT-BC281472  Melica imperfecta Javier Penalosa 1960-4-12 564 Kern Indian Wells Canyon 7 miles WNW of Inyokern 1280 Comment
  CAS-BOT-BC281480  Melica imperfecta Ernest C. Twisselmann 1963-5-11 8218 Kern Tehachapi Mt. Hart Flat 762 Comment
  CAS-BOT-BC281488  Melica imperfecta Ernest C. Twisselmann 1953-4-17 54 Kern Temblor Range and the Western San Joaquin Valley. Upper Mesa Ridge 1066 Comment
  RSA0088813  Melica imperfecta Mitch Provance, Callen Huff 2009-4-22 10329 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
  RSA161343  Melica imperfecta P. H. Raven 1959-4-12 13989 Kern Head of Short Canyon. Comment
  UCD88023  Melica imperfecta G. Thomas Robbins; Rimo Bacigalupi 1952-4-26 3463 Kern Above Kern River, Kern River Canyon, about 3 miles west of Democrat Springs road junction. 563 Comment
  UCR242966  Melica imperfecta LeRoy Gross 2010-5-24 4651 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  CAS-BOT-BC281083  Melica stricta Ernest C. Twisselmann 1965-7-6 11134 Kern Tehachapi Mts. N slope of Tehachapi Peak 2255 Comment
  UC1137349  Melica stricta L. R. Short and I. H. Johnson 1934-5-13 S- 210 Kern Breckenridge Mtn. Caliente Quad. (near the Sequoia Forest) 1219 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
  SBBG108507  Melilotus albus N. Meng 1967-6-10 420 Kern Poso Crk just above bridge near jct Jack Ranch Rd and St Hwy 155, W Glennville 944 Comment
  RSA0073954  Melilotus indicus Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2246 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  SBBG24202  Mentzelia E. R. Chandler 1962-6-8 805 Kern near Valle Vista Public Camp on Mt Abel Rd 1447 Comment
  UCR282468  Mentzelia Dan S. Cooper 2017-4-17 417- 111 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA12791  Mentzelia affinis Carl B. Wolf 1935-4-15 6325 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  RSA582341  Mentzelia affinis P. A. Munz 1931-4-3 s.n. Kern Near Keene Comment
  SBBG4843  Mentzelia affinis H. and M. Dearing 1935-4-14 1100 Kern Red Rock Cyn Comment
  UC1922197  Mentzelia affinis Naomi Fraga, Sarah J. De Groot 2003-6-9 825 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
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Jun 17 2009
  UC564115  Mentzelia affinis Roxana S. Ferris 1935-3-22 9042 Kern 3 mi s McKittrick (on the Taft Road); Gypsum hills Comment
  UCR133622  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern San Joaquin Valley, Arvin 135 Comment
  POM97029  Mentzelia affinis P. A. Munz 1925-3-19 8987 Kern Caliente Creek, north slope of Tehachapi. Comment
  UCR160789  Mentzelia albicaulis David Charlton, S. Wilson 1994-6-4 5960 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
  UCR85538  Mentzelia albicaulis 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
  POM220806  Mentzelia eremophila Willis H. Wheeler, Richardson 1930-4-18 s.n. Kern Searles Station Comment
  POM274584  Mentzelia eremophila Lyman Benson 1932-4-24 3416 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  SD46597  Mentzelia eremophila P. C. Everett, E. K. Balls 1956-5-9 21581 Kern 15 miles southwest of junction Highway 6 and Highway 178 of Mojave. 883 Comment
  UC511159  Mentzelia eremophila Lyman Benson 1932-4-24 3416 Kern Redrock Canyon El Paso Mt. Range, Mohave Desert 853 Comment
  UCR16423  Mentzelia involucrata Bill Curran, G. W. Forister 1967-4-29 s.n. Kern NW Mojave Desert, Kiavah Mtns, 14.75 mi. north of junction of Hwy 14 and Hwy 466. Turn left and travel 2 mi. to Los Angeles Aqueduct. Continue to Tree Canyon , 0.5 mi. farther 915 Comment
  RSA0087429  Mentzelia montana Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1449 Kern Ridge between Canyon de los Gatos Montes and Antelope Canyon; about 2 road km from the road up Canyon de los Gatos Montes. 1575 Comment
  RSA517867  Mentzelia montana J. T. Howell, Gordon H. True 1969-5-12 45601 Kern Isabella. 762 Comment
  SBBG122596  Mentzelia montana R. Burgess, P. Munro 1996-7-13 2089 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  UC1949149  Mentzelia montana subsp. montana Barbara Ertter with James R. Shevock 1986-4-21 6042 Kern S. Sierra Nevada E of Isabella Lake; Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks Comment
  RSA563049  Mentzelia nitens D. Charlton 1991-4-14 4789 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  RSA747088  Mentzelia pectinata Pam De Vries 2009-4-21 7335 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 5.5 air miles east northeast from the junction of Cerro Noroeste and Hwy 33. 1371 Comment
  UC41169  Mentzelia pectinata Allison Krames 1935-3-17 Kern Olcese Ranch, Poso Creek Comment
  UCD117391  Mentzelia pectinata G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6500 Kern Tehachapi Mtns Hart Flat turnoff from Calif. Hwy 58. 884 Comment
  CAS-BOT-BC170870  Mentzelia veatchiana L. R. Abrams 1926-3-28 11191 Kern 3-5 miles north of Rosamund Comment
  CAS-BOT-BC170878  Mentzelia veatchiana John Thomas Howell 1948-4-25 24235 Kern Between Kernville and Isabella Comment
  CAS-BOT-BC170882  Mentzelia veatchiana Carolyn Budgett 1960-4-15 64 Kern Dove Spring Canyon, 25 mi. SW of Inyokern 1615 Comment
  RSA0069859  Mentzelia veatchiana Erika M. Gardner, Sarah De Groot 2014-3-21 579 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  CAS-BOT-BC170866  Mentzelia veatchiana Evalyn L. Farnsworth 1971-5-2 858 Kern Cedar Creek Gorge - Greenhorn Range 792 Comment
  CAS-BOT-BC428794  Micranthes californica Ernest C. Twisselmann 1961-5-4 6087 Kern Sierra Nevada, Greenhorn Range. Eugene Grade 1066 Comment
  JEPS114087  Micropus californicus Robert E. Preston 2007-4-25 2463 Kern Tehachapi Mtns, 3.9 mi ENE of Lebec. Comment
  CAS-BOT-BC348913  Microseris douglasii subsp. douglasii Jim Shevock 1971-3-29 831 Kern Smith ranch, Greenhorns 762 Comment
  POM290058  Microseris lindleyi Arthur L. Cohen 1934-4-3 210 Kern Lower Kern Canyon, Greenhorn Mt. Kern River Watershed 335 Comment
  RSA0068217  Microseris sylvatica Nick Jensen, J. Mark Porter 2014-5-20 1757 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UCR183627  Microseris sylvatica A. C. Sanders, Mitch Provance 2007-5-4 33673 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  UCR257051  Microseris sylvatica Mitch Provance 2010-5-20 0510- 50 Kern Tehachapi Mountains/Western Mojave Desert, west of Cottonwood Creek and east of Sacatara Creek, SE of the mouth of Little Oak Canyon, 11.8 miles NNE (18 deg. ) of Neenach 1236 Comment
  UCSB40299  Microseris sylvatica Cowan, Clark 1975-5-16 Kern 1/2 mi. E. of Piute Mt. Rd., 3 mi. S. on Caliente Bodfish Rd. from jct. with Lake Isabella Blvd., 3 mi. S. from jct. with Calif. 155 1158 Comment
  RSA730032  Microsteris gracilis Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1053 Kern The Owens Peak Eastern Watershed: NE end of Indian Wells Canyon. 1494 Comment
  SBBG20201  Microsteris gracilis M. A. Piehl 1963-5-20 63350 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville, E side of Greenhorn Mtns 1463 Comment
  CAS-BOT-BC9685  Mimulus androsaceus M. K. Curran 1884-5-1 52 Kern Tehachapi Comment
  CAS-BOT-BC9695  Mimulus androsaceus M. K. Curran 1884-6-1 s.n. Kern Tehachapi Comment
  JEPS31831  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1963-6-11 8392 Kern 1 mi above mouth Kern Canyon; Tehachapi-Kernville Region 304 Comment
  JEPS37881  Mimulus constrictus Ernest C. Twisselmann 1964-4-25 9229 Kern Howling Gulch at the Schwab Place Sierra Nevada, Greenhorn Range 792 Comment
  JEPS8614  Mimulus constrictus Rimo Bacigalupi with G. Thomas Robbins and Lawrence R. Heckard 1952-5-3 3706 Kern just n Havilah; Havilah Canyon 975 Comment
  RSA26869  Mimulus constrictus R. C. Bacigalupi, Roxana S. Ferris 1941-7-14 2480 Kern Grade over Greenhorn Mountain, about 1 mi. west of the summit of the road. (Greenhorn Mts. Co. Park). 1829 Comment
  UC64975  Mimulus constrictus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5033 Kern Greenhorn Range Southern Sierra Nevada Mountains 1524 Comment
  RSA296400  Mimulus dudleyi Charlotte Nash Smith 1963-5-8 1166 Kern Southerly slope, on the north and somewhat northeastern sides of a large rockpile, A little over a mile easterly from Woody, on thr Nash Ranch, near the jeep road, up through the ranch, about 1/4 mi. above the ranch headquarters. 686 Comment
  SBBG93514  Mimulus floribundus A. Kingsbury 1983-5-19 38 Kern N of St Hwy 155, ca. 3 mi E of Bakersfield-Glennville Rd 853 Comment
  UCR271647  Mimulus floribundus Mitch Provance, Luis Aguilar 2016-5-26 516- 96 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.8 air miles E of Old Headquarters, and 4 miles ESE of the old Native American School. 1020 Comment
  RSA191706  Mimulus guttatus Robert F. Thorne 1963-5-17 311822 Kern 2 mies W of Weldon near junction of Kernville Rd and Hwy 178. Comment
  RSA442740  Mimulus guttatus W. B. McDougall 1930-4-26 14623 Kern Red Rock Canon Majave Desert. Comment
  RSA751663  Mimulus guttatus Pam De Vries, Sarah J. De Groot 2009-5-19 7456 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  UCR198369  Mimulus guttatus Steve Boyd, Valentin Arvizu 2008-5-1 11955 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SEINET8412391  Mimulus guttatus John Thomas Howell 1962-7-11 38610 Kern Shirley Meadows, Greenhorn Mountains. 2012 Comment
  UC1929764  Mimulus nasutus Steve Boyd, Valentin Arvizu 2008-5-1 11955 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
  JEPS10982  Mimulus palmeri C. N. Smith 1941-5-27 394 Kern about 5 mi e Greenhorn Summit store (near road to Kenville) 1371 Comment
  JEPS11042  Mimulus palmeri Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  RSA169164  Mimulus pictus E. C. Twisselmann 1964-5-15 9491 Kern south side of Grizzly Gulch on the White River-Rag Gulch road. 488 Comment
  JEPS83755  Mimulus shevockii James R. Shevock 1983-5-7 10383 Kern w Kelso Creek (along the dirt road just s of Bob Rabbit Canyon toward Cortez Canyon); Southern Sierra Nevada, Piute Mountains 990 Comment
  SEINET4855915  Mimulus shevockii James R. Shevock 1983-4-16 10319 Kern Southern Sierra Nevada: Piute Mts.: W side of Kelso Creek along the dirt road to Cortez Canyon. 1067 Comment
  UC1561912  Mimulus shevockii Barbara Ertter with James R. Shevock 1986-4-19 5979 Kern ca 1 mi w Kelso Creek road (on Cortez Canyon Rd, se of Isabella Lake); E base of Piute Mountains 1097 Comment
  RSA750487  Mimulus tilingii James R. Shevock 1983-8-5 10626 Kern Greenhorn Mtns. Downslope of forest road 24S15 (Hwy 90) about 0.95 miles N of Tiger Flat Campground. 2043 Comment
  RSA535343  Mimulus whitneyi James R. Shevock, L. Norris 1985-5-27 11199 Kern Uncommon to occasional in gravelly areas in a steep rocky canyon near the summit of Owens Peak, eastern crest of the southern Sierra Nevada. 2378 Comment
  CAS-BOT-BC174604  Minuartia californica Ernest C. Twisselmann 1961-5-4 6098 Kern Burke Hill, 3.2 miles east of Poso Flat 1005 Comment
  UC1922576  Minuartia pusilla Naomi Fraga, Daniel Brock 2005-3-14 1517 b Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  CAS-BOT-BC434592  Mirabilis laevis var. crassifolia A. A. Heller 1905-4-11 7644 Kern Near Pampa Station Comment
  CAS-BOT-BC434591  Mirabilis laevis var. crassifolia A. A. Heller 1905-4-11 7644 Kern On low hills one mile west of and near Pampa Station, near Caliente Comment
  SBBG69793  Mirabilis laevis var. crassifolia R. Hoffmann 1929-5-20 Kern W Mojave Desert Comment
  POM280188  Mirabilis laevis var. retrorsa Lyman Benson 1932-3-25 3136 Kern Butte S of Mojave 915 Comment
  UCR276362  Mirabilis laevis var. retrorsa Nick Jensen, Sandra M. Namoff 2014-4-17 1172 Kern Tehachapi Mountains, Tejon Ranch, along Contour Road, c. halfway between Antelope Canyon and Canyon de los Gatos Montes 1077 Comment
  SBBG14516  Mirabilis laevis var. villosa E. C. Twisselmann 1962-5-7 7058 Kern cyn N of El Paso Peak; El Paso Range 899 Comment
  UCD98383  Mirabilis multiflora Roy V. Parker 1955-10-1 s.n. Kern Tehachapi Mountains. Comment
Read comments
Oct 15 2015
  UC1459345  Mirabilis multiflora var. pubescens George E. Pilz 1972-6-13 810 Kern 1 mi s Caliente (on rd to CA Hwy 58, Bealville) 518 Comment
  CAS-BOT-BC221662  Monardella candicans Ernest C. Twisselmann 1963-6-27 8549 Kern Sierra Nevada, the Greenhorn Range. Basket Pass Road, 0.5 mile west of Lumreau Creek 975 Comment
  SD149154  Monardella candicans Ernest C. Twisselmann 1963-6-27 8491 Kern Farnsworth Ranch, 2.0 miles south of Glennville. 883 Comment
  JEPS76542  Monardella exilis L. R. Heckard with Capt. Sutay 1977-4-4 4597 Kern Southwest Kramer Hills (southwest of A-2 Camera Station) Edwards Air Force Base 944 Comment
  RSA255824  Monardella linoides subsp. oblonga C. W. Tilforth, John Dourley 1975-9-23 1067 Kern 8 miles W of Lake of the Woods along Cuddy Valley Road. (Mt Pinos Route). 2043 Comment
  SBBG98776  Monardella linoides subsp. oblonga C. F. Smith 1991-8-1 12246 Kern rd to Mt Abel [Cerro Noroeste], ca. 3 mi from jct of hwy to Mil Potrero Comment
  SFV4998  Monardella linoides subsp. oblonga W. A. Kelley 1971-7-30 16 Kern Ventura Mountains McGill Campground on road to Mount Pinos. 2255 Comment
  UCR196608  Monardella linoides subsp. sierrae Naomi Fraga, M. P. Griffith 2003-6-26 857 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 2073 Comment
  CAS-BOT-BC213925  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1962-9-18 7759 Kern East slope of Sunday Peak, Greenhorn Range, Sierra Nevada 2118 Comment
  CAS-BOT-BC215573  Monardella odoratissima subsp. pallida D. E. Breedlove 1962-7-15 3975 Kern Along Piute Peak Lookout Road, 3.2 miles northwest of Claraville, Piute Mountains 2407 Comment
  JEPS76889  Monolepis nuttalliana L. R. Heckard 1978-6-1 4855 Kern smaller dry lake ca. 3 mi. e. Haystack Butte (Edwards Air Force Base); Edwards Air Force Base 853 Comment
  CAS-BOT-BC205813  Monolopia lanceolata James R. Shevock 1985-3-23 11078 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek Road, 3.5 miles from the flume 1066 Comment
  JEPS20362  Monolopia lanceolata Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1895 A Kern about 3 mi s town of Mojave (n base of Soledad Mountain); Soledad Mountain Comment
  POM289473  Monolopia lanceolata Arthur L. Cohen 1934-4-3 s.n. Kern Bakersfield. Kern River Watershed. 244 Comment
  RSA0067689  Monolopia lanceolata Nick Jensen, Chris Winchell 2014-5-11 1652 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  RSA126755  Monolopia lanceolata P. L. Johannsen 1937-3-15 1471 Kern Elk Hills, McKittrick 396 Comment
  RSA184984  Monolopia lanceolata L. S. Rose 1966-3-28 66016 Kern Dry open slopes. Cedar Canyon. Temblor Range. 487 Comment
  RSA744317  Monolopia lanceolata P. DeVries 2009-3-23 7217 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 965 Comment
  SBBG61098  Monolopia lanceolata R. Hoffmann 1932-4-3 Kern Grapevine to Maricopa Comment
  UC1069958  Monolopia lanceolata P. L. Johannsen 1937-3-15 1471 Kern Elk Hills McKittrick Quad. 396 Comment
  UC55093  Monolopia lanceolata Jos. Burtt Davy 1896-4-26 1704 Kern Bakersfield Comment
  VVC935  Monolopia lanceolata A. C. Sanders 1997-3-7 19786 Kern San Emigdio Ranch, San Emigdio Creek Canyon, W of marshy area, 4.5 km (airline) S of ranch headquarters. 671 Comment
  SD46376  Monolopia lanceolata Darley F. Howe 1956-4-15 2527 Kern Temblor Range 519 Comment
  JEPS33365  Monolopia stricta Charlotte N. Smith 1963-5-11 1174 Kern wall of canyon perhaps 1 1/4 or 1 1/2 mi below junction of Adobe Canyon with old Granite Schoolhouse road (sw of Granite Station); Adobe Canyon 335 Comment
  SD39012  Monolopia stricta Edith A. Purer 1935-3-25 6010 Kern Fields south of Arvin. Comment
  SEINET1782184  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern Along grade at west end of Choice Valley, 3.5 mi from Annette. Comment
  UC1080177  Monolopia stricta Sherwin Carlquist 1952-3-29 288 Kern on Cholame-Lost Hills road 2.6 mi e Blackwell's Corners Comment
  UC1484338  Monolopia stricta Dale E. Johnson with J. E. Eckenwalder 1973-4-14 17 Kern 1.6 km (1.0 mi) n Posey Station (<Posey Station = Historical Marker 539; at Poso Cr. crossing on Oildale-Woody rd> at bottom of gully) Comment
  UC90427  Monolopia stricta Miss Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  CAS-BOT-BC415967  Mucronea perfoliata Ernest C. Twisselmann 1958-8-8 4592 Kern Tejon Ranch: The Bear Trap, Tehachapi Kernville Region 1036 Comment
  JEPS57698  Mucronea perfoliata W. L. Jepson 1931-5-31 15769 Kern about 4 mi w Kramer (5 mi w of Amargo); Mohave Desert 731 Comment
  POM105916  Mucronea perfoliata Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  CAS-BOT-BC260591  Muhlenbergia filiformis John Thomas Howell 1970-9-22 47241 Kern Along Kern River between Kernville and River Kern 822 Comment
  CAS-BOT-BC260592  Muhlenbergia filiformis John Thomas Howell 1962-9-23 38795 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  RSA720852  Muhlenbergia rigens Naomi Fraga, Genie Fraga 2002-5-25 133 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  CAS-BOT-BC133371  Muilla coronata E. Roy Weston 1926-3-7 s.n. Kern Iron Canyon, El Paso Mts., north river [Mohave] Mojave Desert Comment
  CAS-BOT-BC133372  Muilla coronata James R. Shevock 1984-4-15 10824 Kern SW of Long Valley along the eastern edge of the Dome Land Wilderness, Sequoia National Forest 1828 Comment
  RSA789133  Muilla maritima James R. Shevock, Jack Zaninovich 1983-4-8 10294 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  SBBG15788  Myriopteris covillei M. A. Piehl 1963-5-19 63353 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville 1463 Comment
  CAS-BOT-BC205333  Nama californica Jim Shevock; Barbara Ertter 1986-4-19 11374 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  UC131664  Nama californica C. A. Purpus 1897-5 Kern Erskine Ck Comment
  UCSB25728  Nama demissa Gliessman, Nan 1968-5-6 Kern Cantil-Randsburg Road; 1.7 miles northeast of junction with Highway 14; 2.0 miles north of Cantil 731 Comment
  RSA562625  Nama depressa D. Charlton 1991-5-16 5158 Kern Edwards Air Force Base. East-central edge of Rogers Dry Lakebed. Shuttle Viewing Road, 5 miles north of curve in Mercury Blvd. 701 Comment
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Dec 27 2013
  RSA137129  Nassella cernua J. T. Howell 1957-6-25 32755 Kern 6 miles NW of Tehachapi. 1098 Comment
  UCD87423  Nassella cernua Beecher Crampton 1964-5-18 6961 Kern N.W. Kern County: Avenal Ridge, Cottonwood Canyon, State Hwy. 41. Comment
  RSA431548  Nasturtium officinale Noel Wallace, Maurice Zigmond 1938-8-25 14 Kern Tejon Canyon. [Label incorrectly identifies county as Los Angeles] Comment
  UC163927  Navarretia setiloba Mrs. K. Brandegee Jun 1911 144 Kern between Kernville and Havilah (near Hot Springs); Southern Sierra Nevada Mts. Comment
  SEINET10461137  Nemacladus rubescens Hoffman 1929-5-8 HOFFMAN s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC167507  Nemacladus sigmoideus Dana York; Jim Shevock 1996-5-11 732 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  RSA664512  Nemacladus sigmoideus Lyman Benson 1943-6-14 3420 Kern [Unspecified] 762 Comment
  RSA421280  Nemophila maculata Anstruther Davidson 1928-4-28 s.n. Kern Glenville Grade. Comment
  RSA788458  Nemophila maculata Jim R. Shevock 1982-6-9 9721 Kern Sequoia National Forest: Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak. 2073 Comment
  POM307904  Nemophila menziesii Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2639 Kern Shafter. Comment
  RSA59320  Nemophila menziesii E. K. Balls, Lee W. Lenz 1950-3-29 14525 Kern 7 miles S of Maricopa, Grocer Grade, Hwy 399 457 Comment
  RSA720688  Nemophila menziesii var. integrifolia Naomi S. Fraga, Amber Maurice 2003-2-22 253 Kern The Owens Peak Eastern Watershed: Upper reaches of Short Canyon. SW side of canyn. 1372 Comment
  RSA730888  Nemophila menziesii var. integrifolia Steve Boyd, Valentin Arvizu 2008-5-1 11973 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCSB71124  Nemophila menziesii var. integrifolia Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  UCR186203  Nemophila parviflora var. quercifolia Anuja Parikh, Nathan Gale 2007-5-31 3089 Kern Tehachapi Mountains, Geghus Ridge SE of the corral, slopes above Bear Trap Canyon, c. 10 miles NE of Lebec 1402 Comment
  UC606932  Nemophila pedunculata L. Constance 1938-4-10 2093 Kern 4 mi ne Cholame (Cottonwood Canyon, in Avenal Ridge); Inner South Coast Ranges, Cottonwood Canyon 457 Comment
  JEPS3197  Nemophila pulchella Charlotte N. Smith 1941-6-9 515 Kern near the Eugene Grade between three-fourths and one mi below (w) summit (Greenhorn Mountains); , near Eugene Grade 1371 Comment
  SBBG122479  Nicotiana attenuata R. Burgess, P. Munro 1996-7-14 2086 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  POM284968  Nicotiana bigelovii Arthur L. Cohen 1934-6-17 443 Kern Bakersfield. 122 Comment
  CAS-BOT-BC231556  Nicotiana glauca Ernest C. Twisselmann 1953-9-13 765 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.7 mile east of Annette Comment
  UCD126675  Nicotiana glauca Ernest C. Twisselmann 1959-7-4 5427 Kern Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield. Eastern San Joaquin Valley. 129 Comment
  SEINET3894806  Nolina parryi D. W. McNeal 1986-6-8 3156 Kern At the head of Grapevine Cyn. near the base of Owens Pk.; 0 Comment
  CAS-BOT-BC167047  Oenothera californica James R. Shevock 1983-6-7 10492 Kern Kern Plateau. Domeland Wilderness, Rock House Basin. Along trail paralelling South Fork Kern River 1767 Comment
  SBBG61336  Oenothera californica subsp. avita R. Hoffmann 1929-4-27 Kern 15 mi N of Muroc Comment
  SEINET3093229 Image available Oenothera claviformis Kristin Berry 1965-4-14 134 Kern A few hundred yards north of Hussey and King, China Lake. Comment
  UC178517  Oenothera deltoides subsp. deltoides Katharine Brandegee 1913-1 Kern Randsburg-Rand Mojave Desert Comment
  CLARK-A346-16  Oenothera dentata Loraine Thomas Kern Bakersfield Beardsley School; Oildale 7.5'Q Comment
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Oct 1 2018
  SEINET3150332  Oenothera dentata var. johnstonii E. K. Balls, L. W. Lenz 1950-3-29 14500 Kern Old River to Buena Vista Lake, 8 mi. E of Kern Riv. Bridge on Hwy. 399 152 Comment
  RSA355616  Oenothera elata subsp. hirsutissima J. L. Huber 1970-9-5 1141 Kern Alabama Hills, 32 miles west of Line Pine. 1220 Comment
  POM271897  Oenothera primiveris subsp. bufonis Lyman Benson 1932-5-7 3551 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  CAS-BOT-BC427441  Oligomeris linifolia Ernest C. Twisselmann 1966-4-12 11889 Kern Mojave Desert, Mojave-Randsburg Region. Mesquite Springs (just east of the mouth of Mesquite Canyon) 685 Comment
  CAS-BOT-BC427442  Oligomeris linifolia Ernest C. Twisselmann 1966-4-26 11987 Kern Mojave Desert, Mojave-Randsburg Region. Southeast base of El Paso Mountains, ca. 1.5 miles east of the mouth of Last Chance Canyon. 701 Comment
  CAS-BOT-BC58100  Opuntia basilaris var. basilaris LeRoy Abrams; E. A. McGregor 1908-6-28 495 Kern Field redacted by CAS, contact the data manager for more information Comment
  RSA720196  Opuntia basilaris var. basilaris Naomi Fraga, Genie Fraga 2002-5-25 126 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 Comment
  CAS-BOT-BC58097  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2804 Kern Field redacted by CAS, contact the data manager for more information 1112 Comment
  SDSU19752  Orobanche fasciculata Michael G. Simpson, Sean Ryan 2011-6-1 3559 Kern Sequoia National Forest, Cedar Creek, ca. 0.2 mile south of Hwy 155. 1407 Comment
  CAS-BOT-BC499877  Orobanche fasciculata D. E. Breedlove 1962-7-14 3902 Kern Along Saddle Springs Rd. on ridge N of Liebel Peak, 8.1 mi SW of Bodfish-Havilah Rd., Piute Mts. 1898 Comment
  RSA402049B  Orthocarpus purpurascens H. L. Bauer 1928-05 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC254374  Oryza sativa Ernest C. Twisselmann 1958-9-3 4779 Kern Eastern San Joaquin Valley, Enos Road at Highway 399 (Taft Highway) 121 Comment
  RSA164025  Osmorhiza berteroi E. C. Twisselmann 1963-7-9 8623 Kern Greenhorn Range. Woods above Shirley Meadows 2043 Comment
  RSA0073177  Osmorhiza brachypoda Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1391 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  RSA562640  Osmorhiza brachypoda D. Charlton 1990-6-3 4332 Kern Western slope of the Greenhorn range, 5-10 miles west of Alta Sierra on Hwy 155 and east of Glenville. 457 Comment
  UC69922  Osmorhiza brachypoda Jos. Burtt Davy 1896-5-26 2337 Kern near Fort Tejon Comment
  UCR47004  Osmorhiza brachypoda Michael Theroux 1985-5-25 705 Kern S Sierra Nevada Foothills, Farnsworth Ranch SE of Glennville, 1-3.5 mi east of Glennville-Granite Rd. and 1-2 mi south of Fulton Ranger Station 1070 Comment
  UCR88009  Osmorhiza brachypoda E. C. Twisselmann 1963-5-17 8263 Kern Southern Sierra Nevada Mtns. Foothills, Poso Creek Canyon, Greenhorn Range, Sierra Nevada Mtns. 840 Comment
  SBBG62390  Oxytheca perfoliata R. Hoffmann 1929-4-27 Kern Mojave Desert Comment
  UC195910  Packera breweri Samuel B. Parish 1887-6-1 1893 Kern Ft. Tejon Comment
  CAS-BOT-BC318183  Packera breweri Ernest Christian Twisselmann 1954-5-1 1135 Kern Messa Canyon near Messa Spring, Temblor Mountain. 883 Comment
  CAS-BOT-BC316951  Packera ionophylla E. Greene 1889-6-22 s.n. Kern Tehachapi Pass Comment
  CAS-BOT-BC316952  Packera ionophylla S. Parish 1889-6-25 s.n. Kern Near the summit of the mountains south of Tehachapi Comment
  RSA0047188  Papaver heterophyllum Naomi Fraga, Duncan S. Bell, Shelley Ellis, Bimmey Keene, Tim Thomas 2008-4-17 1997 Kern Cortez Canyon, south of Bob Rabbit Canyon. 1006 Comment
  CAS-BOT-BC274143  Pappostipa speciosa Saichi Kawahara 1968-4-10 172 Kern Between Four Corners and Randsburg at P.G.&E. access Road Comment
  CAS-BOT-BC274151  Pappostipa speciosa Ernest C. Twisselmann 1959-4-16 5049 Kern Mohave-Randsburg Region. El Paso Mountains: Last Chance Canyon 944 Comment
  CAS-BOT-BC274152  Pappostipa speciosa Ernest C. Twisselmann 1959-4-16 5049 Kern Mohave-Randsburg Region. El Paso Mountains: Last Chance Canyon 944 Comment
  CAS-BOT-BC259657  Paspalum dilatatum Ernest C. Twisselmann 1959-7-4 5461 Kern Temblor Range and Western San Joaquin Valley. Lerdo Highway, 3.2 miles E of Spicer City Gin 129 Comment
  POM292324  Paspalum distichum Lyman Benson 1935-10-19 7522 Kern 2 mi. southeast of Greenfield. Kern Lake watershed 122 Comment
  CAS-BOT-BC169743  Pectocarya anisocarpa A. A. Heller 1905-4-5 7586 Kern Near Oil City, near Bakersfield Comment
  RSA563089  Pectocarya linearis subsp. ferocula D. Charlton 1991-4-2 4705 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 731 Comment
  CAS-BOT-BC434991  Pectocarya penicillata A. C. Sanders; Mitch Provance; T. B. Salvato 2007-4-3 33362 Kern Mojave Desert; Western end of the Antelope Valley: 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins. 933 Comment
  JEPS39534  Pectocarya penicillata Charlotte N. Smith 1945-4-30 947 Kern 5.5 mi n Weldon (tributary to South Fork); Fay Ranchnear Fay Creek Comment
  SEINET7073315  Pectocarya penicillata A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  UC1733799  Pectocarya penicillata Kay H. Beach 1940-3-25 321 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  UC1927461  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak eastern watershed. Indian Wells Canyon 1555 Comment
  UC2044736  Pectocarya penicillata Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 702 Kern Tejon Ranch. Along the wash emanating from Little Sycamore Canyon, NE of the Tehachapi Afterbay. 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
  RSA264037  Pectocarya setosa Noel Holmgren, Patricia K. Holmgren 1974-4-10 7704 Kern California city land development, S side of prominent butte, 10.5 airline miles ENE of the town s center. 915 Comment
  RSA49659  Pediomelum californicum Philip A. Munz 1949-5-12 13145 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  SEINET7106686  Pediomelum californicum D. W. McNeal 1981-5-18 2523 Kern On the hillside above the Bodfish-Havilah Rd, 5.4 mi S of the Bodfish exit from Hwy #178.; 0 Comment
  CDA4746  Peganum harmala David Charlton 1990-6-29 4453 Kern Edwards Air Force Base, roadside, 0.5 mi. E of Lancaster Blvd. on Old Hospital Road. Across from P Housing section 0 Comment
  CAS-BOT-BC71325  Pellaea mucronata D. E. Breedlove 1962-7-14 3868 Kern along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.5 miles southwest of Bodfish-Havilah Road 1767 Comment
  RSA0047676  Pellaea mucronata A. C. Sanders, Mitch Provance 2007-6-1 34063 Kern Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1006 Comment
  SD230957  Pellaea mucronata James Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11669 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2194 Comment
  CAS-BOT-BC71310  Pellaea mucronata Ernest C. Twisselmann 1966-5-20 12249 Kern High slope ca. 5.5 miles northeast of Tehachapi 1577 Comment
  SD257331  Penstemon centranthifolius Mitch Provance, Callen Huff 2009-6-25 10895 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake (La Liebre Ranch 7.5'Q) 1150 Comment
  RSA727481  Penstemon grinnellii subsp. grinnellii Naomi S. Fraga, M. Patrick Griffith 2003-6-26 854 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2073 Comment
  RSA9605  Penstemon grinnellii subsp. scrophularioides Carl B. Wolf 1928-6-17 2201 Kern 4-5 miles S of Tehachapi. 1524 Comment
  NY601223  Penstemon grinnellii var. scrophularioides P. S. Lathrop 1995-4-12 s.n. Kern Lake Isabella, north of main dam, Sequoia National Forest 762.0 Comment
  UC887233  Penstemon grinnellii var. scrophularioides Lewis S. Rose 1940-5-10 40284 Kern Kernville 762 Comment
  CAS-BOT-BC245817  Penstemon incertus Ernest C. Twisselmann 1966-6-9 12338 Kern Airplane Flat between Jawbone and Pinetree canyons, Tehachapi Mountains 1463 Comment
  NY604101  Penstemon incertus D. C. Michener 1981-6-7 3970 Kern Tehachapi Mountains. Oak Creek road ca. 1 mile from junction with Tehachapi-Willow Springs road. Comment
  UC505676  Penstemon incertus E. W. Voegelin 1933-5-28 220 Kern 14 mi (?) e Onyx (dry field at Jack's Service Station, in South Fork Valley); South Fork Valley, e of Onyx Comment
  RSA402140  Penstemon laetus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  SFV20413  Penstemon laetus var. laetus P. M. Schiffman 1996-6-2 s. n. Kern Roadside along Cerro Noroeste Road. Comment
  CAS-BOT-BC239201  Penstemon newberryi var. berryi Gerald Griffith 1937-7-6 s.n. Kern Greenhorn Pk., Greenhorn Mt. Range 2072 Comment
  CAS-BOT-BC239202  Penstemon newberryi var. berryi Joseph Keefe 1973-7-28 14 -029 Kern Summit Owens Peak, Northwest of Inyokern 2583 Comment
  RSA401873  Penstemon speciosus Anstruther Davidson 1907-06 1752 Kern Tehachapi Mtns. Comment
  CHSC98030  Pentagramma triangularis L. M. Moe 2003-6-1 2401 Kern Ft. Tejon State Park. Johnson Canyon. 1036 Comment
  UC1733874  Pentagramma triangularis Kay H. Beach, Frank Gould 1940-3-25 347 Kern 4 mi from Kernville (on road to Greenhorn Pass) 1219 Comment
  CAS-BOT-BC71636  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1957-4-3 3311 Kern Rattlesnake Grade at Badger Creek 1036 Comment
  CAS-BOT-BC71645  Pentagramma triangularis subsp. triangularis Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  SEINET3089081 Image available Peritoma arborea E. R. Blakley 1953-7-4 B- 1792 Kern East of Bakersfield at West end of Techachapi, Pass. 244 Comment
  UCD116253  Peritoma arborea Gordon Pilone 1960-5-6 20 Kern Glennville Road, 10 miles E of Bakersfield. 243 Comment
Read comments
Dec 11 2013
  UCD116372  Peritoma arborea var. angustata Franklin C. Raney 1959-5-1 59- 15 Kern At crossing of Los Angeles Aqueduct with State Highway 58, 4 miles N of Mohave. Comment
  CAS-BOT-BC77574  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 950 Kern Along Caliente Creek, 1/2 mile above Caliente 579 Comment
  CAS-BOT-BC77591  Peritoma arborea var. globosa Carl B. Wolf 1933-5-27 4980 Kern Along Caliente Creek, about 1/2 mile above Caliente 579 Comment
  CAS-BOT-BC418962  Persicaria lapathifolia A. A. Heller 1905-5-6 7839 Kern Bakersfield Comment
  CAS-BOT-BC418961  Persicaria lapathifolia Mary Ann Henry 1982-9-16 s.n. Kern Forest SW of HQ's Comment
  CAS-BOT-BC418986  Persicaria lapathifolia Ernest C. Twisselmann 1962-11-14 7947 Kern San Joaquin Valley, the Kern County East Side. Cole's Levee, north of Buena Vista Lake 83 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
  UC754265  Phacelia cicutaria var. cicutaria Ira L. Wiggins 1947-3-22 11512 Kern 20.2 mi e Delano (on road to Woody-Glenville) Comment
  UCR264548  Phacelia cicutaria var. cicutaria Mitch Provance, Callen Huff 2009-4-4 10795 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCD120314  Phacelia cicutaria var. hispida James B. Garner 1956-4-27 69 Kern On Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  LA205638  Phacelia ciliata C. B. Wolf; 1935-4-16 6406 Kern E. Side of San Joaquin Valley , 9.5 mi. W of Woody on Delano Road 182 Comment
  VVC2861  Phacelia ciliata Tim Thomas, Nick Jensen 2014-5-3 6282 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  JEPS2269  Phacelia ciliata var. ciliata Charlotte N. Smith 1940-3-13 52 Kern about 150-200 yd n from Rancheria Gulch (about 1 1/2 mi ne from junction of Rancheria Gulch and Poso Creek); Poso Creek 396 Comment
  SD134445  Phacelia congdonii Craig Reiser 1989-4-10 Kern Keene Ranch Comment
  UC2044891  Phacelia congdonii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 790 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  RSA0082523  Phacelia congdonii Ernest C. Twisselmann 1965-4-21 10578 Kern Tejon Canyon. 1028 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
  RSA777227  Phacelia cryptantha Orlando Mistretta, Christine Mistretta 2010-5-10 5082 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 2 per TRTP Survey 2010. 1017 Comment
  RSA0065680  Phacelia curvipes Erika M. Gardner, Joy England 2014-4-16 764 Kern About 0.70 (air) miles southeast of the Microwave Tower, near an established primitive campsite. 1905 Comment
  UCR62468  Phacelia curvipes Barbara Ertter, J. R. Shevock 1986-4-21 6034 Kern Southern Sierra Nevada Mtns., east of Isabella Lake, Pacific Crest Trail 2-3 mi NE of Walker Pass, just past first saddle 1890 Comment
  RSA779917  Phacelia curvipes Pam De Vries 2007-5-18 7008 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. one mile north of entry to Mil Portero Park of Mil Portero road. 1832 Comment
  SJSU3130  Phacelia curvipes J. W. Tilden 1957-6-19 1110 Kern Tehachapi Mts c. 9 mi S of Tehachapi 2286 Comment
  CAS-BOT-BC133884  Phacelia davidsonii Robert Luthey 1976-5-7 449 Kern Wagy Flat Road, midway from the 'flat' to Rancheria Raod junction. Greenhorn Mountains. 1676 Comment
  SD245389  Phacelia davidsonii Ed Kentner, Onkar Singh 2013-4-26 194 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  UC2044922  Phacelia davidsonii Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 991 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up blue Ridge. Comment
  CAS-BOT-BC183486  Phacelia distans James R. Shevock 1982-5-9 9454 Kern Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch toward Cane Meadow 1584 Comment
  POM145666  Phacelia distans L. R. Abrams 1927-4-30 11679 Kern Tejon . Comment
  RSA348922  Phacelia distans Robert F. Thorne 1963-5-16 31767 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA518588  Phacelia distans Steven A. Junak 1986-4-29 ma 147 Kern Middle Anacapa Island: Slopes above E Fish Camp, S side of island. 24 Comment
  UCD109535  Phacelia distans Chuck Hughes 2011-5-24 275 Kern About 5 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1924 Comment
  UCD120431  Phacelia distans Charlotte N. Smith 1940-2-19 43 Kern About 1/8 mile south and a little east of the Long Tom Mines. 533 Comment
  UCR200048  Phacelia distans Naomi Fraga, Amber Maurice 2003-2-23 272 Kern Southern Sierra Nevada Mtns., the Owens Peak Eastern Watershed, Indian Wells Canyon 1067 Comment
  CAS-BOT-BC133879  Phacelia distans var. australis L. R. Abrams 1927-5-1 11899 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd. Comment
  LA88543  Phacelia douglasii O. H. Kappler; 1952-3-23 2216 Kern Kern County, Hwy 466, E of Edison 274 Comment
  UC107428  Phacelia douglasii T. S. Brandegee 1891-4-4 Kern Caliente Comment
  SBBG108637  Phacelia egena N. Meng 1966-6-11 330 Kern Greenhorn Mtn Park Comment
  SD42651  Phacelia exilis D. F. Howe 1947-6-1 Kern Greenhorn Mts. 1981 Comment
  RSA0080859  Phacelia fremontii Erika M. Gardner, Sarah De Groot 2014-3-21 578 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA0080868  Phacelia fremontii Erika M. Gardner, Chul Paik 2013-3-23 82 Kern Horse Canyon, north side of Horse Canyon Road. 1585 Comment
  RSA426144  Phacelia fremontii M. Maslow 1968-3-30 40 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  UC1927369  Phacelia fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 310 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC657590  Phacelia fremontii Frank W. Gould 1940-3-25 997 b Kern 2 mi w Inyokern 731 Comment
  UC696104  Phacelia fremontii Annie M. Alexander and Louise Kellogg 1940-4-12 1019 Kern summit of Walker Pass rd Sierra Nevada 1600 Comment
  UC726933  Phacelia fremontii A. A. Heller 1941-4-7 15951 Kern 10 mi e Mojave Comment
  RSA78461  Phacelia fremontii Verne Grant, Alva Grant 1952-4-4 17545 Kern Outwash plain of Sierra Nevada near Mt. Owen on hwy 6. 732 Comment
  SEINET5763085  Phacelia fremontii N. H. Holmgren, P. K. Holmgren 1974-4-7 7661 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center 792 Comment
  UCR263603  Phacelia humilis var. dudleyi Huang-Chi Kuo, Mark Bibbo, Ed Kentner, Sara McBee, Kim Steiner 2012-6-20 2012- 2 Kern Southern Sierra Nevada, west of Kelso Valley 1890 Comment
  UC672714  Phacelia imbricata Harlan Lewis and David Dunn 1942-6-4 1716 Kern 3 mi w Frazier Park Comment
  UCR112640  Phacelia imbricata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20420 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  CDA40407  Phacelia imbricata J. T. Howell 1928-5-27 3861 Kern 1.5 miles east of Frazier Mtn. Park. 0 Comment
  UCSB46526  Phacelia imbricata Borchert, J. 1983-5-18 Kern Glennville Rd., 7 miles east of junction with Famoso-Woody Rd. 548 Comment
  RSA0064126  Phacelia imbricata var. imbricata Nick Jensen, Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  CAS-BOT-BC152887  Phacelia nashiana John Thomas Howell; Gordon H. True 1973-4-6 49138 Kern Sand Canyon 914 Comment
  UC1922931  Phacelia ramosissima Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 724 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  CAS-BOT-BC434992  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
  RSA0073193  Phacelia tanacetifolia Erika M. Gardner, Sarah De Groot 2014-3-21 616 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1250 Comment
  SBBG16264  Phacelia tanacetifolia H. and M. Dearing 1936-5-16 1494 Kern Jawbone Cyn, 10 mi from Red Hill Comment
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Aug 16 2010
  SBBG54350  Phacelia tanacetifolia L. R. Abrams 1926-3-29 Kern 3 to 5 mi N of Rosamond Comment
  UCR122560  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6558 Kern Temblor Range, CA Hwy 58, 1.1 mi SW of the San Luis Obispo Co. line 793 Comment
  RSA172807  Phalaris canariensis E. C. Twisselmann 1964-7-17 9757 Kern Bear Trap Road, 0.5 mile east of Lebec 1067 Comment
  SBBG115950  Phleum pratense E. C. Twisselmann 1964-7-25 9941 Kern Lynns Valley [Linns Valley] at the Henry Bowen Ranch 975 Comment
  UCR254028  Phlox gracilis Mitch Provance, Callen Huff 2009-4-23 10547 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC219539  Pholisma arenarium Mark Kerr 1938-5-29 sn. Kern Homestead Comment
  RSA171955  Pholistoma auritum Robert F. Thorne 1963-5-16 31763 Kern 5 miles E of Alta Sierra. 1524 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
  POM287511  Pholistoma auritum Lyman Benson 1933-5-30 4426 Kern Mt. Breckenridge, Greenhorn mountain range, Kern River watershed. 1372 Comment
  JEPS124444  Pholistoma membranaceum Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 88 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  RSA667358  Pholistoma membranaceum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6553 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line. 793 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
  UC69149  Pholistoma membranaceum H. M. Hall Jun 16 1905-Jun 19 1905 6282 Kern vicinity of Old Fort Tejon Old Fort Tejon 1066 Comment
  UCR130750  Pholistoma membranaceum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22760 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  UCR184312  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
  CAS-BOT-BC134930  Phoradendron bolleanum John Thomas Howell 1970-9-26 47483 Kern East arm of Walker Basin near Cholly Canyon 1127 Comment
  CAS-BOT-BC134938  Phoradendron bolleanum Ernest C. Twisselmann 1952-9-9 8 Kern Cedar Canyon, near the old Duncan Place, 2 miles S of Bitterwater Road. Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC141129  Phoradendron serotinum subsp. macrophyllum Ernest C. Twisselmann 1959-4-1 5008 Kern Kern River, 2.2 miles W of Stockdale Country Club 114 Comment
  CAS-BOT-BC250983  Phragmites australis Ernest C. Twisselmann 1964-10-20 10300 Kern Mojave Desert, the Mojave-Randsburg Region. Mesquite Spring, El Paso Mountains 617 Comment
  CDA15132  Physalis lancifolia G. F. Hrusa 1998-4-26 14218 Kern San Joaquin Valley; S of Buttonwillow. Elk Hills Rd. immed. E of Eightyfoot Ditch. Comment
  NY579433  Pinus coulteri W. J. Hess 2000-4-15 8928 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  POM181983  Pinus monophylla J. G. Lemmon 1888-6-23 s.n. Kern Near Tehachapi Pass. Comment
  RSA720020  Pinus monophylla Naomi Fraga, Steve Boyd 2003-3-20 389 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
Read comments
Mar 29 2014
  POM282052  Pinus sabiniana Lyman Benson 1931-10-28 2910 Kern Jack Ranch. Mt. Range Greenhorn. 915 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
  CAS-BOT-BC228045  Plagiobothrys Lyman Benson 1932-2-9 2966 Kern Mouth of Cottonwood Creek, Greenhorn Mountain Range, Kern River watershed 304 Comment
  CHSC67889  Plagiobothrys acanthocarpus James D. Jokerst; Mike Foster 1988-3-8 2970 Kern Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). 373 Comment
  CDA42248  Plagiobothrys arizonicus G. F. Hrusa, M. Pitcairn 2015-4-14 18635 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 545 Comment
  OBI28691  Plagiobothrys arizonicus David J. Keil, Dirk Walters 1977-4-30 12232 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres Natl Forest Comment
  RSA0078791  Plagiobothrys arizonicus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1349 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  SEINET272292  Plagiobothrys arizonicus A. C. Sanders, S Boyd; Et Al 1997-3-7 19777 Kern San Emigdio Ranch divide betw Pleitito Crk just above the ranch headquarters. Eagle Rest Peak 7.5' Quad. UTM 10km c 488 Comment
  UCR213803  Plagiobothrys arizonicus Scott D. White, Justin M. Wood 2009-5-19 12761 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCSB69670  Plagiobothrys canescens Theroux, Michael Kern 3 miles east of Taft along Honolulu Rd. in Buena Vista Hills 335 Comment
  POM287576  Plagiobothrys canescens Lyman Benson 1933-3-18 4120 Kern Mt. Breckenridge. Greenhorn Mountains, Cottonwood Creek watershed. 610 Comment
  RSA80158  Plagiobothrys canescens F. W. Peirson 1925-3-20 5539 Kern In fields 18 miles N of Bakersfield. Comment
  CAS-BOT-BC224964  Plagiobothrys hispidulus Ernest C. Twisselmann 1957-6-21 3762 Kern The Greenhorn Range. Evans Flat 1889 Comment
  JEPS61043  Plagiobothrys leptocladus R. F. Hoover 1935-3-30 543 Kern Semitropic Comment
  UC573634  Plagiobothrys leptocladus P. L. Johannsen 1937-3-26 1410 Kern eight mi nw Lockern; McKittrick Quadrangle 85 Comment
  JEPS93012  Plagiobothrys nothofulvus Dana York 1996-3-14 326 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. canyon); Kern R. Basin 215 Comment
  POM368924  Plagiobothrys nothofulvus M. B. Dunkle 1938-4-23 5257 a Kern Round Mountain. Comment
  SEINET235068  Plagiobothrys nothofulvus G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 B Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Ho 396 Comment
  UCR264420  Plagiobothrys nothofulvus Mitch Provance, Callen Huff 2009-4-5 10385 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  UCR56166  Plagiobothrys nothofulvus J. A. Adams 1964-5-2 35 Kern Greenhorn Mtns, 5 mi west of Greenhorn Summit on road to Glennville 1402 Comment
  RSA0067706  Plagiobothrys tenellus Nick Jensen, J. Mark Porter 2014-5-21 1884 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0067920  Plagiobothrys tenellus Nick Jensen, Sandy Namoff 2014-4-16 1060 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  CAS-BOT-BC189640  Plagiobothrys torreyi Clare B. Hardham 1958-6-10 3659 Kern Wagy Creek Fire Road, E side Greenhorn Mountain 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
  CAS-BOT-BC93165  Platanus racemosa Ernest C. Twisselmann 1966-5-20 12321 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene. 853 Comment
  SEINET7073379  Platystemon californicus A. G. Vestal 1963-4-30 s.n. Kern Road north of Kelso Valley along Kelso Creek on Kelso Valley Road and along Kelso Creek. UTM Zone 11, 391665mE, 3930014mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC91695  Platystemon californicus Ernest C. Twisselmann 1958-5-6 4411 Kern Mojave-Randsburg Region. El Paso Mountains. Black Hills 0.4 mile northeast of Gerbracht's Camp. 1249 Comment
  CAS-BOT-BC91731  Platystemon californicus A. A. Heller 1905-4-6 7603 Kern Plains east of Kern. Rising ground back of Kern City. Comment
  RSA445732  Platystemon californicus Anstruther Davidson 1907-7-10 1709 Kern Tehachapi Mt, Kern County Comment
  UC68800  Platystemon californicus H. M. Hall June, 1905 6389 Kern n slope Mt. Pinos; n slope Mt. Pinos 1676 Comment
  POM145708  Platystemon californicus var. californicus L. R. Abrams 1927-4-30 11682 Kern Tejon . Comment
  POM97075  Platystemon californicus var. californicus P. A. Munz 1926-4-7 10115 Kern 40 mi. west of Wasco. Comment
  RSA0095345  Plectritis ciliosa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1411 Kern Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  POM284733  Plectritis ciliosa subsp. insignis Lyman D. Benson 1932-4-3 3244 Kern Mt Breckenridge 610 Comment
  UC2049319  Plectritis macrocera Nick Jensen with J. Mark Porter 2014-5-21 1873 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  CAS-BOT-BC326529  Pluchea sericea Ernest C. Twisselmann 1961-8-21 6510 Kern Kern River flood plain, 5.8 miles west of Hart Park, eastern San Joaquin Valley 176 Comment
  CAS-BOT-BC326574  Pluchea sericea Roberta M. Starrey 1968-5-8 s.n. Kern Mesquite Springs, El Paso Range Comment
  UCR129489  Pluchea sericea David Charlton 1990-4-20 4249 Kern Mojave Desert, Mesquite Springs, south central El Paso Range. 671 Comment
  CAS-BOT-BC244424  Poa annua Ernest C. Twisselmann 1966-6-9 12357 Kern Tehachapi-Kernville Region. Champagne Spring on the NW flank of Cache Peak 1737 Comment
  RSA761400  Poa bulbosa subsp. vivipara LeRoy Gross 2010-3-30 4219 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
  CAS-BOT-BC246653  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-BC247313  Poa pratensis Ernest C. Twisselmann 1963-5-17 8282 Kern Sierra Nevada, the Greenhorn Range. Poso Creek just below the mouth of Little Poso Creek 664 Comment
  RSA0069570  Poa secunda Erika M. Gardner, Naomi S. Fraga 2013-5-18 194 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  RSA0088529  Poa secunda Nathan R. Vega 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  RSA761535  Poa secunda LeRoy Gross, Pamela Conway 2010-5-13 4526 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
  SEINET228078 Image available Poa secunda Unknown 1982-3-9 5981 Kern Hills above Randsburg, Government Peak 1280 Comment
  UCD90396  Poa secunda Beecher Crampton 1955-4-25 2525 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UCR242752  Poa secunda Amber Swanson 2011-4-14 442 Kern Mojave Desert; West Mojave Desert, Off dirt rd off Brown Rd 968 Comment
  UCR266439  Poa secunda Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10302 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  CAS-BOT-BC236060  Poa secunda subsp. secunda Ernest C. Twisselmann 1956-4-20 2669 Kern Tehachapi-Kernville Region. Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  CAS-BOT-BC236068  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-11 6923 Kern The Mojave Desert. The Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo 662 Comment
  CAS-BOT-BC236116  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-6-1 7232 Kern Tehachapi Mountains. NW slope of Tehachapi Peak 1905 Comment
  CAS-BOT-BC532974  Poa secunda subsp. secunda Erika M. Gardner; Sierra Sutton 2015-3-7 1247 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Horse Canyon, W of the main road in Horse Canyon 1220 Comment
  UC1980238  Poa secunda subsp. secunda LeRoy Gross 2009-5-19 3923 Kern Coast Ranges: Temblor Mountains region: Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and suthwest 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 Cerro Noroeste road, and is across from Pelato Peak. Comment
  UC372703  Poa secunda subsp. secunda Marcus E. Jones, A. M. 1917-6-1 Kern Mojave Comment
  UC573282  Poa secunda subsp. secunda H. S. Yates 1937-4-1 6523 Kern 1 1/4 mi n McKittrick 274 Comment
  UC790967  Poa secunda subsp. secunda A. A. Beetle 1941-4-11 2663 Kern n Mohave (Red Rock Canyon); Mohave Desert Comment
  UCD90994  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-5-6 429 Kern Greenhorn Range. Between Lumreau Creek and Cedar Creek. 914 Comment
  UCR195274  Poa secunda subsp. secunda Naomi Fraga, T. Anderson, Caroline Stolzenburg 2004-3-19 1030 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old jeep trail to Gold Canyon, south of Indian Wells Canyon 1128 Comment
  CDA32648  Poa secunda subsp. secunda A. A. Beetle 1941-4-1 2649 Kern 11 miles east of Fresno. 0 Comment
  CAS-BOT-BC520450  Polemonium micranthum Mitch Provance; Megan Minter; Luis Aguilar; Travis Kegel 2016-4-27 416 -71 Kern Tehachapi Valley: Monolith, E side of Grand Ave., 0.2 mi S of Tehachapi Blvd 1210 Comment
  RSA762510  Polygonum arenastrum Pam De Vries 2009-6-17 7534 Kern Western Transverse Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. (NAD 83) 1388 Comment
  SBBG121350  Polygonum aviculare R. Burgess, P. Munro, A. Burgess 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
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Feb 13 2015
  CAS-BOT-BC413984  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1971-6-21 17797 Kern South Fork of Kern River, 0.5 mile below the Kernville highway bridge 762 Comment
  POM280343  Polygonum aviculare subsp. neglectum Lyman Benson 1936-5-23 7632 Kern Bakersfield. 122 Comment
  CAS-BOT-BC232386  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Tehachapi Mountains. Castaic Lake, Tejon Ranch 1051 Comment
  UC2047679  Polypogon monspeliensis Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1547 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. Comment
  CAS-BOT-BC237490  Polypogon viridis Ernest C. Twisselmann 1953-9-9 752 Kern Temblor Range and the Western San Joaquin Valley. Salt Creek, 1 mile N of Temblor Ranch house, western Kern County Comment
  UCD91444  Polypogon viridis A. A. Beetle 1946-6-7 4311 Kern 2.3 miles west of Fort Tejon on highway, at Lebec. Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  RSA0082630  Populus fremontii subsp. fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch Headquarters. 304 Comment
  CAS-BOT-BC452140  Potamogeton crispus Ernest C. Twisselmann 1961-10-5 6631 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  UCSB70368  Potentilla biennis Burgess, Rick 1989-7-15 Kern Mt. Pinos. Stream parallel to Cuddy Valley Rd. north of McGill Campground. Comment
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Feb 10 2015
  CAS-BOT-BC536343  Potentilla biennis Ernest C. Twisselmann 1964-6-21 9694 Kern Canyon at the east end of Bear Valley, Tehachapi Mountains 1310 Comment
  UCR184271  Potentilla glandulosa A. C. Sanders, Mitch Provance 2007-6-1 34072 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  RSA172669  Potentilla glandulosa var. nevadensis E. C. Twisselmann 1964-7-23 9826 Kern Below Mountain Meadow, E slope of Sunday Peak. 2088 Comment
  JEPS126233  Potentilla gracilis var. elmeri Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 760 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  CAS-BOT-BC540537  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1958-8-19 4698 Kern Squirrel Meadow, Breckenridge Mountain, Tehachapi-Kernville Region 2072 Comment
  UCD108220  Prosopis glandulosa var. torreyana W. W. Mackie 1927-6-1 s.n. Kern Near lake reservoir, Buena Vista. Comment
  JEPS46482  Prosopis pubescens Thelma Baker 1921-1 Kern Comment
  CAS-BOT-BC473169  Prunus andersonii Erika M. Gardner; Sarah De Groot 2014-3-23 726 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 0.10 (air)miles N of Horse Canyon Road, along a wash Comment
  RSA0060950  Prunus andersonii James R. Shevock, Barbara Ertter 1986-4-19 11404 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 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
  CAS-BOT-BC159880  Prunus dulcis Loraine Meng 1965-4-25 102 Kern Along Pascoe Road, just west of Glennville 868 Comment
  CAS-BOT-BC157915  Prunus emarginata Ernest C. Twisselmann 1962-7-19 7466 Kern Lookout Point, Piute Mountains 2522 Comment
  SD135526  Prunus virginiana var. demissa Ernest C. Twisselmann 1965-6-4 10975 Kern Wagy Flat Road just above Wagy Flat 1424 Comment
  UCR47172  Prunus virginiana var. demissa Michael Theroux 1985-5-25 679 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
  JEPS33456  Pseudognaphalium beneolens Ernest C. Twisselmann 1963-9-18 9012 Kern 1 mi s of Kernville (on Weldon Road); Sierra Nevada, Weldon Road 807 Comment
  UCD135092  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Bakersfield District: Olive Road, 1.3 miles west of Highway U.S. 99. 121 Comment
  JEPS68287  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1971-6-21 17780 Kern point between the South Fork and Kern Valley Arms of Lake Isabella; Sierra Nevada 777 Comment
  CAS-BOT-BC357278  Pseudognaphalium microcephalum Ernest C. Twisselmann 1957-9-19 4045 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 6.8 miles west of Glennville 861 Comment
  CAS-BOT-BC471205  Pseudognaphalium stramineum Erika M. Gardner; Jennifer Pilapil 2013-8-8 452 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.10 mi NW of unmarked spring, following the drainage of the spring, toward a north-south canyon 1990 Comment
  UCR263294  Pseudognaphalium thermale Anuja Parikh, Nathan Gale 2013-6-29 3651 Kern San Joaquin Valley, Grapevine area, 1.2 km east of Hwy I-5, 1.1 km south of Edmonston Pumping Plant Road 615 Comment
  POM212157  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 mi above the San Emigdio Ranch Houses. 762 Comment
  CAS-BOT-BC361694  Psilocarphus brevissimus var. brevissimus Ernest C. Twisselmann 1962-5-7 7035 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 8.3 miles west of Glennville 1005 Comment
  CHSC99075  Psorothamnus arborescens var. minutifolius L. P. Janeway; B. Castro 2008-4-7 9259 Kern Mojave Desert. Between Barren Ridge and Hwy 14 just south of the mouth of Pine Tree Canyon; about 235 m west of Hwy 14 about 21 km north-northeast of the town of Mojave. 732 Comment
  CAS-BOT-BC466293  Pterospora andromedea Ernest C. Twisselmann 1958-8-13 4663 Kern Sierra Nevada: Greenhorn Range. about 0.5 mi E of Sprout Spring 1752 Comment
  CAS-BOT-BC421159  Pterostegia drymarioides Ernest C. Twisselmann 1964-5-6 9319 Kern Tehachapi-Kernville Region. Alphie Spring fork of Jawbone Canyon. 1082 Comment
  CAS-BOT-BC421163  Pterostegia drymarioides Ernest C. Twisselmann 1964-5-6 9319 Kern Tehachapi-Kernville Region. Alphie Spring fork of Jawbone Canyon. 1082 Comment
  CAS-BOT-BC158654  Purshia tridentata var. glandulosa Chester Dudley 1931-7-1 s.n. Kern Walker Pass Comment
  RSA171097  Purshia tridentata var. glandulosa Robert F. Thorne 1963-5-17 31795 Kern Summit of Walker Pass. 1616 Comment
  RSA718627  Purshia tridentata var. glandulosa Michael Honer 1999-5-25 50 Kern SE flank of Owens Peak; ridgeline separating Short Canyon and Grapevine Cyn. Appx. 2 mi. NW of Short Cyn. parking area. 1463 Comment
  CAS-BOT-BC460609  Pyrola aphylla James R. Shevock 1981-7-21 8826 Kern Breckenridge Mts., Sequoia National Forest: near Golf Meadow 1767 Comment
  CAS-BOT-BC362312  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-8-20 10069 Kern Tehachapi-Kernville Region. Isabella alkali flats 762 Comment
  CAS-BOT-BC6347  Quercus X alvordiana Alice Eastwood 1894-10-2 122 Kern San Emidio Canyon Comment
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Mar 27 2018
  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
  CAS-BOT-BC62581  Quercus chrysolepis John Thomas Howell 1962-7-11 38529 Kern Sierra Nevada, Greenhorn Mountains. Sw. of Black Mt. Saddle 1920 Comment
  CAS-BOT-BC62603  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch (Mojave Drainage) 1188 Comment
  CAS-BOT-BC62624  Quercus chrysolepis Evalyn L. Farnsworth 1966-5-13 693 Kern Cedar Creek at the Farnsworth Ranch 822 Comment
  RSA750758  Quercus chrysolepis Scott D. White, Justin M. Wood 2009-5-19 12827 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UCSB58408  Quercus chrysolepis Tucker, John 1958-8-8 Kern Rising Canyon, ca. 2 miles above Tejon Ranch headquarters, southwest part of Tehachapi Mountain Range 975 Comment
  SEINET12036546  Quercus chrysolepis C. G. Pringle 1882-10-18 s.n. Kern Tehachipi Pass 1524 Comment
  SEINET4969719  Quercus chrysolepis Unknown 2002-6-24 11 Kern On road off east side of 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
  POM274081  Quercus douglasii Lyman Benson 1947-11-13 12847 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM285719  Quercus douglasii Lyman Benson 1951-10-18 14822 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  RSA254988  Quercus douglasii C. W. Tilforth, John Dourley 1975-9-24 1086 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  SBBG48600  Quercus douglasii L. S. Matlovsky 1974-4-4 DM 1889 -54 Kern S side of Cummings-Tehachapi Valley Comment
  SD227827  Quercus douglasii Andrew C. Sanders, S. D. Boyd, Val Sosa 1998-10-30 22308 Kern SE Sierra Nevada Mtns.: Cottonwood Creek drainage, Jawbone Canyon Road 4 mi. SW of Kelso Valley Road 1415 Comment
  UCD45690  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern North end of Piute Mountain: Saddle Springs Road, ca. 3 miles above Bodfish Gap. Elevation: 5200 feet. 1584 Comment
  UCR104772  Quercus douglasii David Charlton 1989-7-21 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  CAS-BOT-BC94324  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-13 4635 Kern Greenhorn Pass Road, 3 miles E of Fulton Ranger Station 1280 Comment
  UCD46142  Quercus garryana var. semota Roy V. Parker 1958-8-26 s.n. Kern On Glenville Road, 8 miles west of Greenhorn Summit. Greenhorn Mountains, Kern County, California. Comment
  CAS-BOT-BC94720  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  RSA476809  Quercus kelloggii Anstruther Davidson 1907-6-12 1701 Kern Tehachapi Mts. Comment
  UC848089  Quercus kelloggii Louis C. Wheeler 1931-10-25 1133 Kern Down Road, Mt. Pinos Mt. Pinos 1950 Comment
  UCSB36268  Quercus kelloggii Nixon, Kevin 1980-5-29 Kern Junction of California 155 and Alder creek road (approximately 7 Miles E. of Glennville) 1493 Comment
  CAS-BOT-BC61551  Quercus lobata Ernest C. Twisselmann 1958-8-7 4566 Kern Tejon Ranch: Catskin Basin (Mojave drainage) 1706 Comment
  CAS-BOT-BC61561  Quercus lobata Ernest C. Twisselmann 1964-7-23 9774 Kern Glennville-Greenhorn Road, 0.5 miles east of the National Forest boundary 1402 Comment
  UCD170600  Quercus lobata D. O. Burge 2017-9-11 2303 Kern Cedar Creek watershed, roadside on California State Route 155, W of Cedar Creek crossing. 1480 Comment
  UCR119715  Quercus lobata David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3684 Kern Mt. Pinos Region, junction of Cuddy Valley Rd. and Mt. Pinos Rd., west of Lake Of The Woods 1829 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-BC104821  Quercus wislizeni Ernest C. Twisselmann 1958-10-1 4819 Kern Tehachapi-Kernville Region, Kern River Canyon: Hobo Hot Springs 728 Comment
  RSA171972  Quercus wislizeni Robert F. Thorne 1963-5-16 31752 Kern 3 1/2 miles E of Alta Sierra. 1524 Comment
  RSA476871  Quercus wislizeni H. L. Bauer 1928-05 s.n. Kern Tehachapi Mountains. Comment
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Mar 14 2014
  UCD83678  Quercus wislizeni Ernest C. Twisselmann 1958-11-1 4911 Kern Old Tehachapi Road, 5.7 mi E of Keene. 1097 Comment
  UCR185157  Quercus wislizeni Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 703 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  UCR271621  Quercus wislizeni Mitch Provance, Callen Huff 2009-6-18 10811 Kern Tehachapi Mountains, El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  UCR264576  Quercus wislizeni var. frutescens Mitch Provance, Callen Huff 2009-4-20 10629 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  SD25211  Rafinesquia californica Frank F. Gander 1939-5-15 7550 Kern Kern River Canyon Comment
  UCR115905  Rafinesquia neomexicana Mitch Provance, J. Ross 2000-4-16 1958 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  RSA472451  Rafinesquia neomexicana Maurice Zigmond 551 Kern Tehachapi cut-off Comment
  UCSB46497  Rafinesquia neomexicana Visser, M. 1983-5-20 Kern Near Walker Pass, 5200 feet east of Calif. 178 1371 Comment
  UCR184700  Ranunculus californicus A. C. Sanders, T. B. Salvato 2007-6-7 34127 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  CAS-BOT-BC378828  Ranunculus canus Alice Eastwood 1913-5-13 3251 Kern Tehachapi Comment
  POM269111  Ranunculus canus var. ludovicianus Alice Eastwood 1913-5-13 3257 Kern Tehachapi Comment
  RSA0077114  Ranunculus canus var. ludovicianus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2187 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. 1822 Comment
  RSA400214  Ranunculus canus var. ludovicianus M. B. Dunkle 1938-4-23 5263 a Kern Round Mountain. Comment
  UC450771  Ranunculus canus var. ludovicianus Fay A. Macfadden 1931-4-13 2591 Kern near Monolith Comment
  POM269949  Ranunculus cymbalaria var. saximontanus Lyman Benson 1928-4-28 5895 Kern 5 mi E of Onyx 915 Comment
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Oct 18 2012
  CAS-BOT-BC74273  Raphanus sativus Ernest C. Twisselmann 1958-2-23 4137 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch grounds, western Kern county. 304 Comment
  UCR186350  Rhamnus californica subsp. tomentella Michael Honer 2007-4-19 2516 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  POM282950  Rhamnus ilicifolia Lyman Benson 1936-5-17 7618 Kern 4 miles east of Woody, Greenhorn Mt. Range, Poso Creek Watershed 488 Comment
  UCR47180  Rhamnus ilicifolia Michael Theroux 1982-6-5 310 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UC592723  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 mi s Tehachapi Comment
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Jul 30 2013
  UCSB22000  Ribes cereum var. cereum Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern Summit of Mt. Abel 2499 Comment
  SBBG122507  Ribes nevadense R. Burgess, C. Smith, G. Ricard, P. Munro 1995-9-2 1754 Kern Mt Abel, rd to Campo Alto 1889 Comment
  CAS-BOT-BC204721  Ribes roezlii James R. Shevock 1991-4-20 12028 Kern Southern Sierra Nevada, Sequoia National Forest. Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. highway 178 and NW of the Bloomfield Ranch 1005 Comment
  SBBG2799  Ribes roezlii H. and M. Dearing 1940-4-13 4201 Kern Greenhorn Mtn 1524 Comment
  CAS-BOT-BC186120  Ribes roezlii var. roezlii James R. Shevock 1982-5-8 9442 Kern Along FS trail 34E24, Fay Creek Canyon. Kern Plateau, Sequoia National Forest 1417 Comment
  CAS-BOT-BC186128  Ribes roezlii var. roezlii James R. Shevock 1981-4-18 8273 Kern Off of Erskine Creek 1310 Comment
  UC2042072  Ribes roezlii var. roezlii Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 641 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UC90668  Rigiopappus leptocladus T. S. Brandegee 1891-5-14 Kern Kernville Comment
  UCR184521  Rigiopappus leptocladus A. C. Sanders, Mitch Provance 2007-5-31 34034 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC362994  Rigiopappus leptocladus James R. Shevock 1981-4-17 8259 Kern On the divide between Erskine and Bodfish Creeks. Piute Mountains 944 Comment
  JEPS31273  Rigiopappus leptocladus Ernest C. Twisselmann 1962-6-21 7401 Kern Tejon Ranch Tehachapi Mountains, , Tunis Ridge (Tunis Ridge) 1371 Comment
  RSA94630  Rigiopappus leptocladus F. W. Peirson 1930-5-15 8884 Kern Greenhorn Range, hills southeast of Glennville 1006 Comment
  UCR263040  Rorippa nasturtium-aquaticum Mitch Provance, Callen Huff 2009-6-18 10888 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-BC74818  Rorippa palustris var. palustris Ernest C. Twisselmann 1953-3-27 237 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, near the Highway U.S. 466 bridge. 91 Comment
  CAS-BOT-BC74833  Rorippa palustris var. palustris Malcom A. Nobs; S. Galen Smith 1948-8-24 455 Kern San Joaquin Valley. Base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  CAS-BOT-BC147423  Rosa californica Ernest C. Twisselmann 1965-6-18 11037 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC274237  Rostraria cristata Ernest C. Twisselmann 1965-7-4 11113 Kern Temblor Range and the Western San Joaquin Valley. Plains 0.5 mile north of Carneros Creek 365 Comment
  CAS-BOT-BC421939  Rumex acetosella John Thomas Howell 1962-9-22 38745 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  UC2049411  Rumex conglomeratus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3532 Kern Tejon Ranch. Large spring at the head of Sacatara Canyon. Comment
  CAS-BOT-BC421753  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  UC1101188  Rumex crispus Malcolm A. Nobs and S. Galen Smith 1948-9-2 476 Kern 13 mi n Tehachapi (Tehachapi Pass w of summit); Tehachapi Pass 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
  CHSC117997  Rumex salicifolius James R. Shevock; Jack Zaninovich 1983-4-8 10300 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve west of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile north of California highway 46. 75 Comment
  UC2049270  Rumex salicifolius Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3491 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  CAS-BOT-BC434365  Rumex violascens Ernest C. Twisselmann 1964-9-29 10284 Kern San Joaquin Valley, Kern National Wildlife Refuge. Pond near the Refuge Headquarters. 76 Comment
  UCR113572  Salazaria mexicana Mitch Provance, J. Ross 2000-4-16 1915 Kern Southern Sierra Nevada/ West Mojave Desert, Desert plateau east of Barren Ridge and west of Hwy 14, c. 9 miles NE of Mohave. 915 Comment
  CAS-BOT-BC129800  Salix bonplandiana Ernest C. Twisselmann 1971-6-21 17785 Kern South fork of Kern river, 0.5 mile below the Kernville Highway bridge, along the S Fork to Lk Isabella - Sierra Nevada 762 Comment
  CAS-BOT-BC129808  Salix bonplandiana Ernest C. Twisselmann 1964-6-21 9662 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  CAS-BOT-BC108387  Salix exigua Lewis S. Rose 1958-5-22 58045 A Kern 6 miles south of Roads End P.O., Kern River Canyon - Sierra Nevada 944 Comment
  CAS-BOT-BC108396  Salix exigua Ernest C. Twisselmann 1964-8-22 10165 Kern Monolith - Tehachapi Mountains 1203 Comment
  CAS-BOT-BC108327  Salix gooddingii Ernest C. Twisselmann 1959-4-1 5011 Kern Kern River, 2.2 miles west of Stockdale Country Club - San Joaquin Valley 114 Comment
  SEINET11984140  Salix gooddingii var. variabilis C. V. Braun 1975-1 102 Kern Riparian area along Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA0081643  Salix laevigata Ernest C. Twisselmann 1964-7-17 9750 Kern Southeast end of Castaic Lake. 1059 Comment
  POM219246  Salix lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mts., 16 km. west of Kernville. 1500 Comment
  UC481247  Salix lasiolepis E. B. Copeland 1931-4-4 Kern 16 km w Kernville; Greenhorn Mountains 1500 Comment
  CAS-BOT-BC107496  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1971-7-15 17862 Kern Rattlesnake Meadow road 0.5 mile north of Bartolas Creek 2026 Comment
  RSA179942  Salix lucida subsp. lasiandra E. C. Twisselmann 1965-6-3 10900 Kern First fork of Spanish Needle Creek. 1250 Comment
  SBBG26076  Salix lucida subsp. lasiandra E. C. Twisselmann 1966-7-13 12576 Kern Mil Potreros 1577 Comment
  CAS-BOT-BC125647  Salix melanopsis W. R. Dudley 1895-7-16 780 Kern Shores of Kern River Comment
  UCR130825  Salix scouleriana David Charlton 1989-7-22 3767 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC176876  Salsola gobicola Ernest C. Twisselmann 1969-5-21 15423 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 Comment
  RSA164110  Salsola tragus E. C. Twisselmann 1963-6-13 8478 Kern Antelope Plains, 1 mile south of New Well camp. 320 Comment
  CAS-BOT-BC180743  Salsola tragus Ernest C. Twisselmann 1967-9-19 13734 Kern Scodie Mountain, Horse Canyon, Tehachapi-Kernville Region 1493 Comment
  RSA444938  Salsola tragus Robert Gustafson 1977-5-26 499 Kern 9 miles south of Mojave on Hwy 14 about 10 yards off the roadside 823 Comment
  SBBG19428  Salvia carduacea E. C. Twisselmann 1963-4-18 8076 Kern Wheeler Ridge 487 Comment
  UCR47011  Salvia carduacea Michael Theroux 1982-3-21 98 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  POM126333  Salvia carduacea Thomas Craig, V. Newsom, Martha Hilend 1927-4-5 82 Kern 35 miles south of Randsburg Comment
  CAS-BOT-BC183578  Salvia columbariae James R. Shevock 1984-9-5 11014 Kern Piute Mountains, Erskine Creek Canyon. Area recently burned in the Bodfish Fire 1066 Comment
  CAS-BOT-BC475177  Salvia columbariae Erika M. Gardner; Joy England 2014-3-28 738 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Cow Heaven Canyon, about 0.20 (air) miles N of the end of the road leading into Cow Heaven Canyon 1663 Comment
  JEPS76536  Salvia columbariae L. R. Heckard 1977-4-3 4589 Kern ne corner Rosamond Lake (e of Rosamond, ne of Red Hill, Edwards Air Force Base); Edwards Air Force Base, Rosamond Lake 762 Comment
  POM145935  Salvia columbariae L. R. Abrams 1927-5-2 11979 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA0073343  Salvia columbariae Erika M. Gardner, Chul Paik 2015-2-21 1101 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  RSA0103778  Salvia columbariae Nick Jensen 2015-2-21 3010 Kern Tejon Hills to the northeast of Comanche Creek. 385 Comment
  RSA621791  Salvia columbariae Mary DeDecker 1958-3-9 801 Kern Sierra Nevada: Short Canyon, above aqueduct. 1037 Comment
  SBBG71147  Salvia columbariae R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC1927410  Salvia columbariae Naomi Fraga, Genie Fraga 2003-2-16 212 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  SEINET10499061  Salvia columbariae David B. Dunn 1973-6-19 Dunn 20857 Kern 22.8 mi e of mt mesa, on the hwy to walker pass. The site was by a wet meadow And willows oppostie a decomposed granite rd cut. Comment
  UCD84413  Salvia columbariae var. argillacea CNPS SSN-SJV Foothill Team 2008-5-14 245 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  UCD125499  Salvia dorrii var. dorrii Geoffrey Levin 1974-5-9 104 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  UCD125530  Salvia dorrii var. pilosa S. P. Lynch 1974-5-17 553 Kern 2.4 miles west of Walker Pass on 178 South. Comment
  RSA0103908  Sanicula crassicaulis Nick Jensen, Evan Meyer 2015-3-19 3218 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  SDSU2331  Sanicula graveolens D. F. Howe 1947-6-1 1658 Kern Canyon near Tiger Flat, Greenhorn Mts. 1920 Comment
  RSA471480  Sanicula graveolens Anstruther Davidson, Hasse 1681 Kern [Unspecified] 1524 Comment
  SBBG20924  Sanicula tuberosa E. C. Twisselmann 1964-5-15 9441 Kern N flank of Blue Mtn 1402 Comment
  POM287039  Sarcodes sanguinea Lyman Benson 1934-5-6 6057 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  CAS-BOT-BC278239  Schedonorus arundinaceus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14211 Kern San Emigdio Range and the Mt. Pinos Region. Grave of Peter Lebec, Fort Tejon 1021 Comment
  CAS-BOT-BC239894  Schismus arabicus John Thomas Howell 1962-7-7 38165 Kern Kern River Canyon 396 Comment
  CAS-BOT-BC239907  Schismus arabicus Ernest C. Twisselmann 1965-4-26 10632 Kern Sierra Nevada, the Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC239919  Schismus arabicus Ernest C. Twisselmann 1955-3-15 1717 Kern Temblor Range and the Western San Joaquin Valley. Tupman Road, 3/4 mile south of Buena Vista Slough 91 Comment
  UCD92899  Schismus arabicus Collector unknown Date unknown s.n. Kern Fresno and Kern Co. Between Albalon and Hwy. 466. Avenal X Hwy. 466. Comment
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Mar 31 2014
  UCR282480  Schismus arabicus Dan S. Cooper 2017-6-12 617- 149 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC243447  Schismus barbatus John Thomas Howell 1962-5-21 37193 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  CAS-BOT-BC111390  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1964-7-17 9729 Kern South side of Castaic Lake, Tehachapi Mountains 1051 Comment
  CAS-BOT-BC111507  Schoenoplectus americanus Ernest C. Twisselmann 1953-9-7 750 Kern Temblor Oil Field creek, Temblor Ranch. Comment
  UC2130  Scirpus acutus var. occidentalis Edw. L. Greene 1889-6-20 Kern Tehachapi Comment
  SEINET10935205  Scirpus americanus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20867 Kern 22.8 miles e of mt. Mesa, on the hwy to walker pass (178). The site was by a Wet meadow and willows opposite a decomposed granite rd cut Comment
  UC2150  Scirpus maritimus J. Burtt Davy 1896-4 1825 Kern Rosedale head San Joaquin Valley, Rosedale Comment
  UCR184678  Scutellaria siphocampyloides A. C. Sanders, Mitch Provance 2007-6-1 34065 Kern Tehachapi Mtns., upper Johnson Canyon, a tributary of Bear Trap Canyon, c. 7 miles NE of Lebec, south of the Calif. Aqueduct tunnel 1098 Comment
  UCR168226  Secale cereale David Charlton 1991-6-6 5374 Kern Tehachapi Mtns., Tehachapi, SW of Golden Hills, near jct. of Woodford-Tehachapi Rd. and Valley Blvd. 1280 Comment
  CAS-BOT-BC416994  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  RSA169224  Sedella pumila E. C. Twisselmann 1964-4-25 9252 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  RSA748065  Selaginella asprella Pam De Vries 2009-4-30 7427 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  UC484132  Selaginella bigelovii Carl B. Wolf 1930-10-1 Kern 3 mi above Caliente (e slope near Caliente Creek) 609 Comment
  UCR184646  Selaginella bigelovii A. C. Sanders, Mitch Provance 2007-5-25 33963 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCR266611  Senecio flaccidus Mitch Provance, Callen Huff 2009-7-27 277- 09 Kern Tehachapi Mountains, Mouth of unnamed canyon about 0.6 mi W of the mouth of Canyon de la Lecheria 1213 Comment
  CAS-BOT-BC333154  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1969-11-26 16348 Kern Lake Isabella, south of South Lake, below the Goat Ranch, Tehachapi-Kernville Region 853 Comment
  JEPS6936  Senna armata Rimo Bacigalupi with A. D. Hawkes 1951-4-28 3539 Kern 16 mi. e. Mojave (along U.S. Hwy. 466) Comment
  OBI13286  Senna armata H. E. McMinn 1935-6-28 4091 Kern Ten miles N of Mohave Comment
  SEINET2139900  Senna armata John Thomas Howell 1967-1 Kern About 5 miles north of Mojave. Comment
  UC511166  Senna armata Lyman Benson 1932-4-24 3396 Kern Mojave--Red Rock Canyon Mojave; Mojave Desert, , Redrock Canyon 762 Comment
  UCR282191  Sidalcea Jeremiah George, Audrey J. George 2017-6-18 s.n. Kern Lockwood Valley Rd. at junction with Lockwood Creek Trail, inside ranch fence on north side of road 1613 Comment
  SBBG98711  Sidalcea sparsifolia C. F. Smith, J. Sainz 1991-8-1 12250 Kern Iris Point Meadow at end of hwy near summit of Mt Pinos 2499 Comment
  UCR186228  Sidalcea sparsifolia Anuja Parikh, Nathan Gale 2007-5-22 3072 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  SBBG24319  Sidalcea sparsifolia C. N. Smith 1964-6-15 1269 Kern Greenhorn Mtn, ca. 4.5 mi SW of the head of Eugene Grade 1295 Comment
  CAS-BOT-BC389325  Silene lemmonii W. Maynard Kirkwood 1941-6-18 283 Kern Greenhorn Mountain Park, Greenhorn Mts. 1828 Comment
  RSA176734  Silene verecunda subsp. platyota D. E. Breedlove 1962-7-14 3891 Kern Alonng Saddle Springs-Claraville Rd. on ridge north of Liepel Peak, 7.2 miles southwest of Bodfish-Havilah Rd. Piute Mountains. 1875 Comment
  JEPS53889  Sisymbrium altissimum H. L. Bauer 1927-1 Kern Tehachapi Pass Comment
  RSA709497  Sisymbrium altissimum L. M. Moe 2001-6-27 2144 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  CAS-BOT-BC75407  Sisymbrium orientale John Thomas Howell 1976-5-16 51644 Kern Delano. 97 Comment
  RSA0064162  Sisymbrium orientale Nick Jensen, Sandy Namoff 2014-4-17 1089 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UCD115655  Sisymbrium orientale Ernest C. Twisselmann 1962-4-19 7005 Kern Highway U.S. 466, about 1 mile east of Jerry Slough. 60 Comment
  UCR157832  Sisymbrium orientale George K. Helmkamp, E. A. Helmkamp 1998-6-29 4150 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCSB47391  Sisymbrium orientale Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 5.0 miles west of Buttonwillow; (T29S R22E S24) 91 Comment
  POM280544  Solanum nigrum Lyman D. Benson 1932-11-13 4094 Kern Bakersfield. 122 Comment
  CAS-BOT-BC157479  Solanum umbelliferum C. B. Hardham 1957-6-10 2174 Kern 14 miles from 178 on Breckenridge Rd. Comment
  RSA0096604  Solanum umbelliferum Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2196 Kern Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. 1728 Comment
  RSA746748  Solanum umbelliferum P. De Vries 2009-4-27 7386 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1245 Comment
  UC1137983  Solanum umbelliferum C. A. Purpus June, 1897 5053 Kern Erskine Creek, in Piute Mts. Kern Co. Calif. 1219 Comment
  CAS-BOT-BC156465  Solanum umbelliferum E. C. Twisselmann 1966-6-9 12359 Kern Sweetwater Ridge, south of Cache Peak 2240 Comment
  CAS-BOT-BC157564  Solanum umbelliferum E. C. Twisselmann 1966-5-20 12251 Kern Ridge at the head of Tweedy Creek (mountains east of Keene) 1615 Comment
  RSA727697  Solanum xanti Naomi S. Fraga, Ted Anderson 2004-4-29 1122 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UCD127083  Solanum xanti Ernest C. Twisselmann 1965-6-23 11052 Kern foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch. 1645 Comment
  UCSB11044  Solanum xanti Eisenman, Avis 1961-3-25 Kern Tehachapi Mtns 10.6 miles west of Tehachapi on Woodford Road 1219 Comment
  UCSB32395  Solidago confinis Miller, Brian 1962-8-19 Kern Lower Iris meadow Mt. Pinos 2316 Comment
  JEPS36051  Solidago elongata Ernest C. Twisselmann 1964-9-16 10193 Kern French Meadow Tehachapiii-Kernville Region, , French Meadow (Piute Mountains) 2072 Comment
  RSA0036390  Solidago spectabilis var. confinis Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 510 Kern Tejon Ranch. Near the spring between Canyon de los Gatos Montes and Antelope Canyon accessed via the jeep road heading north from Contour Rd. 1408 Comment
  CAS-BOT-BC364991  Solidago velutina subsp. californica Ernest C. Twisselmann 1964-9-16 10179 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 1.4 mile south of Saddle Springs 2209 Comment
  CAS-BOT-BC364992  Solidago velutina subsp. californica Ernest C. Twisselmann 1969-10-16 16275 Kern San Joaquin Valley, the Kern County East Side. Lamont Road, 3 miles east of Greenfield 91 Comment
  CAS-BOT-BC365007  Solidago velutina subsp. californica Lyman Benson 1932-10-16 4081 Kern Bakersfield, Kern River 121 Comment
  CAS-BOT-BC374431  Sonchus asper Ernest C. Twisselmann 1965-3-17 10476 Kern San Joaquin Valley, Kern National Wildlife Refuge. Canal on the southwest border of the Refuge 68 Comment
  CAS-BOT-BC374432  Sonchus asper Ernest C. Twisselmann 1964-9-29 10261 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA0082716  Sonchus asper subsp. asper Ernest C. Twisselmann 1964-7-17 9749 Kern Southeast end of Castaic Lake. 1059 Comment
  UCD99265  Spergularia marina Ernest C. Twisselmann 1963-4-12 8025 Kern Buena Vista Lake, Cole Levee at Pieri Road. 91 Comment
  UCSB47463  Spergularia salina Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) Comment
  RSA555358  Spergularia salina D. Charlton 1991-5-18 5207 Kern Corner of Lancaster and 120th st on Boy Scout Camp, Edwards Airforce Base north of the south gate guard shack. Mesquite Woodland south of Buckhorn Dry Lakebed. 694 Comment
  LA83258  Sphaeralcea ambigua O. H. Kappler; 1953-4-12 2281 Kern Red Rock Canyon 883 Comment
  SD25235  Sphaerophysa salsula Frank F. Gander 1939-5-17 7573 Kern Near Bakersfield Comment
  UC661100  Sporobolus airoides L. R. Short 1934-4-10 S- 188 Kern Caliente Quad., San Joaquin Valley 121 Comment
  RSA650762  Stanleya pinnata Orville Armstrong 1949-5-1 s.n. Kern Near Gloster. 701 Comment
  RSA761583  Stanleya pinnata var. pinnata LeRoy Gross 2010-5-24 4656 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
  CAS-BOT-BC392505  Stellaria media Ernest C. Twisselmann 1954-3-27 941 Kern Carneros Rocks, Shandon 457 Comment
  UCR184024  Stellaria nitens A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33820 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  RSA115643  Stellaria nitens E. C. Twisselmann 1955-3-20 1735 Kern Packwood Canyon, 8 1/2 miles west of Blackwell s Corner 335 Comment