Search Results — 2000 specimen records retrieved (1662 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA728977  Abies concolor Naomi Fraga, Ted Anderon, LeRoy Gross, Beth Kempton 2005-10-7 1650 Kern East slope of Owens Peak. 2500 Comment
  UCD134132  Abies concolor Geoffrey Levin 1974-5-11 156 Kern Tiger Flat Camp; Greenhorn Mts. 2042 Comment
  CAS-BOT-BC383937  Abronia pogonantha Ernest C. Twisselmann 1962-4-10 6780 Kern Mojave Desert, Mojave-Randsburg Region. El Paso Range: mouth of Iron Canyon 670 Comment
  OBI8399  Abronia pogonantha David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12154 Kern Along US 395 ca. 2 mi SE of Inyokern 732 Comment
  UC476937  Abronia pogonantha Mrs. G. Earle Kelly 1932-3-24 Kern near Bakersfield Comment
  OBI28950  Abronia pogonantha Melissa Luckow, Rhonda Riggins 1982-4-13 787 Kern 20 mule Team Rd, 0.1 mi S of hwy 58. 3.5 mi W of Desert lake. 6.2 mi W of Boron Comment
  POM279284  Abronia pogonantha Lyman Benson 1933-5-6 4388 Kern Indian Wells Valley. 823 Comment
  CAS-BOT-BC229294  Abronia villosa John H. Thomas 1959-3-25 7628 Kern Three miles north of Randsburg 792 Comment
  CAS-BOT-BC203216  Abutilon J. Zaninovich 1980-4-3 944 -80 Kern Nature Conservancy Paine Preserve. South-west 1/4 of preserve Comment
  CAS-BOT-BC203218  Abutilon J. Zaninovich 1973-4-22 622 -80 Kern Payne [Paine] Preserve Comment
  UCSB45393  Acamptopappus sphaerocephalus Furukawa, D. 1978-5-26 Kern Mojave Desert Calif. 178 east to Calif. 14 (5 miles) 975 Comment
  RSA0139314  Acamptopappus sphaerocephalus var. hirtellus Sarah J. De Groot 2005-6-20 s.n. Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak. Near where main road up canyon crosses older Los Angeles aqueduct. 895 Comment
  UC552445  Acamptopappus sphaerocephalus var. hirtellus C. J. Humphrey 1936-5-29 7 Kern 16 mi e Mojave Comment
  SDSU21122  Acamptopappus sphaerocephalus var. sphaerocephalus Ian Cain, Bruce Lund 2010-5-14 1432 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  CAS-BOT-BC28625  Achillea millefolium Barton W. Evermann 1914-10-1 s.n. Kern Buttonwillow Comment
  RSA746670  Achillea millefolium Pam DeVries 2009-5-12 7446 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.9 air miles SE of junction of Cerro Noroeste and Klipstein Cnyn Rd. 1353 Comment
  CAS-BOT-BC28608  Achillea millefolium Ernest C. Twisselmann 1956-5-31 2884 Kern Buena Vista Canal, 1.8 miles N of McKittrick-Buttonwillow Highway 91 Comment
  CAS-BOT-BC28610  Achillea millefolium Ernest C. Twisselmann 1961-5-23 6190 Kern Tejon Ranch: Telephone Road above Tunnel Road. Tehachapi Mountains 1371 Comment
  CAS-BOT-BC260396  Achnatherum hymenoides Ernest C. Twisselmann 1954-5-20 1259 Kern Temblor Range and the Western San Joaquin Valley. North Belridge Oil Field, 0.25 miles W of North Belridge Store 152 Comment
  RSA720140  Achnatherum hymenoides Naomi Fraga, Amber Maurice 2003-2-22 216 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  UC1746162  Achnatherum hymenoides Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1264 Kern 12 mi. E of Mojave. 1 mi. S of Mojave-Barstow highway. 731 Comment
  POM183492  Achnatherum lemmonii var. lemmonii Anonymous 1888-6-18 S.N. Kern Tehachapi, Kern County Comment
  CHSC10134  Achnatherum speciosum R. V. Papike 1962-4-19 24 Kern On Highway 6, 3 miles south of Freeman. 944 Comment
  SBBG736  Achnatherum speciosum A. A. Beetle 1941-4-12 2664 Kern 5 mi NW of Mojave on St Hwy 466 Comment
  SBBG737  Achnatherum speciosum A. A. Beetle 1941-4-11 2655 Kern Indian Wells Valley, 10 mi S of Inyokern Comment
  SEINET7072629  Achyrachaena mollis A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Woody Road on Granite Road. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 36' 42" North Latitude; -118? deg. 53' 4" West Longitude; UTM Zone 11, 329325mE, 3942314mN). Comment
  UCR265016  Achyrachaena mollis Mitch Provance, Callen Huff 2009-4-24 10622 Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 Comment
  SD134540  Achyrachaena mollis Craig Reiser 1989-5-12 Kern Near Keene, on Keene Ranch Comment
  UCD104174  Acmispon grandiflorus P. B. Kennedy 1916-6-12 s.n. Kern Hills around Lebec. Comment
  SJSU3170  Acmispon nevadensis var. davidsonii J. W. Tilden 1957-6-20 1120 Kern easterly slope of Mount Pinos 2286 Comment
  CAS-BOT-BC473086  Acmispon strigosus Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 548 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Cow Heaven Canyon, about 0.15 (air)miles E of the end of the road, across the wash 1574 Comment
  RSA0064504  Acmispon strigosus Nick Jensen, J. Mark Porter 2014-4-23 1262 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0068021  Acmispon strigosus Erika M. Gardner, Travis Columbus 2013-5-31 278 Kern On steep south facing slope, about 0.50 miles from the end of Sage Canyon Road. 1752 Comment
  SBBG108707  Acmispon strigosus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  UCSB3230  Acmispon strigosus Gill, Robert 1960-5-8 Kern About 8 miles SW of Kernville on road to Alta Sierra; Greenhorn Mt. Range; San Joaquin Valley (Kern R) drainage area 1219 Comment
  CAS-BOT-BC391363  Aconitum columbianum subsp. columbianum Ernest C. Twisselmann 1961-7-27 6396 Kern Sierra Nevada, Greenhorn Range. Cienega on the east slope of Sunday Peak 2209 Comment
  SFV19127  Aesculus californica P. M. Schiffman 2004-5-26 s. n. Kern Canyon mouth adjacent to Interstate Highway 5, Frazier Park exit (northbound). 1440 Comment
  UC495451  Aesculus californica E. W. Voegelin 1932-6-19 43 Kern near Isabella (Hobo Hot Springs, wall of Kern River Valley before the river forks n and s); Hobo Hot Springs Comment
  RSA0073894  Agoseris glauca var. glauca Erika M. Gardner, Travis Columbus 2014-5-21 989 Kern Along the PCT, about 0.44 miles north of the PCT/McIvers road split. 2106 Comment
  CAS-BOT-BC22847  Agoseris heterophylla var. cryptopleura F. W. Pierson 1925-3-19 5490 Kern North slope of Tehachapi Pass 609 Comment
  CAS-BOT-BC13377  Agoseris retrorsa Ernest C. Twisselmann 1956-6-14 2947 Kern Northeast slope of Mount Pinos 2453 Comment
  RSA0072095  Agoseris retrorsa Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2132 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
  UCR213812  Agoseris retrorsa Scott D. White, Justin M. Wood 2009-5-19 12754 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC13399  Agoseris retrorsa Ernest C. Twisselmann 1970-5-7 16541 Kern Kern River Trail. Opposite Dry Meadow Creek Falls. 1310 Comment
  RSA759567  Ailanthus altissima Pam De Vries 2010-6-14 7686 Kern San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 3.5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management unit 8, along Cerro Noroeste Road at old homestead location. 1159 Comment
  RSA613856  Alchemilla occidentalis A. C. Sanders, P. J. MacKay, Tim Thomas, G. R. Ballmer 1997-4-13 20486 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC175402  Allenrolfea occidentalis Cecil Hart 1926-6-23 s.n. Kern Buena Vista Lake Comment
  POM212151  Allenrolfea occidentalis C. B. Wolf 1931-11-8 s.n. Kern Mojave Desert, 1.25 miles south of Rosamond 701 Comment
  UCR12140  Allenrolfea occidentalis Frank C. Vasek 1971-12-15 711215- 01 Kern Central Valley, about 4 mi east of Lost Hills [at I-5] on State Hwy 46 and then 2 mi north on Corcoran Rd. 23 Comment
  UCR196697  Allium burlewii Naomi Fraga, Valerie Soza 2003-5-20 757 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1846 Comment
  CAS-BOT-BC466723  Allium cratericola Ernest C. Twisselmann 1964-7-23 9797 Kern Northwest slope of Black Mt 1996 Comment
  POM264471  Allium crispum Annetta Carter 1940-4-6 1504 Kern 9 miles northeast of Cholame, Diablo Range. 488 Comment
  CAS-BOT-BC466748  Allium crispum Ernest C. Twisselmann 1956-4-23 2717 Kern Summit of Orchard Peak (Antelope Mountain, western Kern County 944 Comment
  JEPS61480  Allium denticulatum I. M. Johnston 1920-5-5 2251 Kern foot of Mt. Soledad near Mohave; Mohave Desert Comment
Read comments
Oct 16 2006
  POM269020  Allium denticulatum Alice Nicell 1933-5-21 55 Kern Kelso Canyon, Piute Mountains, Kern River Watershed. 915 Comment
  CAS-BOT-BC468945  Allium denticulatum Robert Luthey 1971-5-27 258 Kern Bodfish Hill, 0.5 mile south of the Pass 1219 Comment
  SEINET5724961 Image available Allium fimbriatum S. P. Lynch 1974-1 555 Kern Common on sandy desert soils, 2.4 miles west of Waker Pass on Hwy. 178.; Waker Pass Comment
  OBI66279  Allium fimbriatum var. mohavense David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-28 29384 Kern North of Red Rock Canyon State Park along eastern side of California Highway 14 Comment
  UCD138531  Allium fimbriatum var. mohavense E. M. Gifford 27-29 Apr 1950 s.n. Kern three miles north of Red Rock Canyon. Comment
  HSC84107  Allium howellii var. howellii Dale McNeal 1985-3-27 2935 Kern Beside Hwy. 33/166 on the Maricopa Grade 6.5 mi. SW of the junction of Hwys. 33 and 166 in Maricopa Comment
  CAS-BOT-BC470961  Allium hyalinum James R. Shevock 1982-5-8 9443 Kern Along Fay Creek Trail (USFS 34E24); Kern Plateau, Sequoia National Forest; Southern Sierra Nevada Comment
  UC119995  Allium lacunosum T. S. Brandegee 1893-5-13 Kern Kernville Comment
  RSA33445  Allium lacunosum var. kernense Carl B. Wolf 1943-3-5 11447 Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  CAS-BOT-BC132091  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1962-6-21 7406 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  CAS-BOT-BC132138  Allium shevockii Sandy Hare 1998-5-24 221 Kern Horse Canyon, about 6.5 miles north of California highway 58 via Sand Canyon road 1828 Comment
  RSA780434  Allophyllum J. Mark Porter 2005-6-10 14447 Kern N end of Walker Basin, along Caliente Bodfish Road, curves exiting the basin. Comment
  JEPS114079  Allophyllum gilioides Robert E. Preston 2007-4-24 2456 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  RSA563320  Allophyllum gilioides Evalyn L. Farnsworth 1965-5-7 456 Kern Slope above Cedar Creek, just east of the stone corral. 930 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
  RSA0065971  Allophyllum gilioides subsp. gilioides Erika M. Gardner, Travis Columbus 2014-5-21 988 Kern Along the PCT, about 0.30 miles north of the PCT/McIvers road split. 2089 Comment
  CAS-BOT-BC137966  Alopecurus saccatus Ernest C. Twisselmann 1954-4-6 1006 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills. 106 Comment
  UCR214388  Alyssum simplex A. C. Sanders 2010-4-13 37886 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  UCR101322  Amaranthus albus A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22313 Kern SE Sierra Nevada Mtns., Dove Spring 1280 Comment
  SD92975  Ambrosia acanthicarpa W. Bertsch 1953-10-25 340 Kern Mt. Pinos near Lebec. 1220 Comment
  CAS-BOT-BC22589  Ambrosia dumosa Ernest C. Twisselmann 1962-5-7 7070 Kern Mohave Desert. Rademacher Hills: summit of highway 395. 967 Comment
  CAS-BOT-BC30816  Ambrosia dumosa Javier Penalosa 1960-4-10 473 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC35076  Ambrosia dumosa Alice Eastwood 1913-5-12 3219 Kern Mojave Comment
  RSA720963  Ambrosia dumosa Naomi Fraga, Genie Fraga 2003-4-12 551 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UC1927503  Ambrosia dumosa Naomi Fraga, Michael Denslow 2003-4-8 481 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC272942  Ambrosia salsola Javier Penalosa 1960-4-10 470 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  UCD128880  Ambrosia salsola Ralph Phillips 1993-4-23 16 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
Read comments
Jun 20 2013
  CAS-BOT-BC222326  Amsinckia douglasiana Ernest C. Twisselmann 1963-4-18 8090 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon 624 Comment
  CAS-BOT-BC222328  Amsinckia douglasiana Ernest C. Twisselmann 1963-4-18 8090 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon 624 Comment
  CAS-BOT-BC222331  Amsinckia douglasiana Ernest C. Twisselmann 1962-4-1 6749 Kern Temblor Range and the Western San Joaquin Valley. Summit of Firebreak Grade 830 Comment
  JEPS25502  Amsinckia eastwoodiae W. L. Jepson 1927-4-9 11616 Kern Bena, Caliente foothills, Tehachapi Mountains. Comment
  RSA0080807  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2963 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  SD144008  Amsinckia eastwoodiae G. K. Helmkamp, E. A. Helmkamp 1998-4-9 3265 Kern Foothills of the Tehachapi Mtns. E of Arvin along Ca Hwy 223. 305 Comment
  RSA0080201  Amsinckia intermedia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2893 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  UCSB79677  Amsinckia menziesii var. menziesii Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  POM287713  Amsinckia tessellata Lyman Benson 1937-4-12 8112 Kern Kern River Bluffs. Mt. Range Greenhorn. 213 Comment
  OBI28680  Amsinckia tessellata David J. Keil, Dirk Walters 1977-4-30 12219 Kern Between jctn with Calif rte 166 and Valle Vista campground along Cerro Noroeste Rd Comment
  POM261349  Amsinckia tessellata Florence J. Youngberg 1938-4-11 s.n. Kern 3 miles north of Mohave. Comment
  RSA114353  Amsinckia tessellata P. C. Everett, E. K. Balls 1956-5-9 21576 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  SBBG20703  Amsinckia tessellata D. E. Breedlove 1962-3-18 1950 Kern St Hwy 33, 7.9 mi N of Taft at jct with US 399 335 Comment
  UCSB45146  Amsinckia tessellata Snider, Thomas 1977-5-29 Kern Apache Potrero, along Cerro Noroeste Road, 8 miles from Mt. Abel Road turnoff Comment
  UC1980052  Amsinckia tessellata var. gloriosa LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3600 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
  RSA0091416  Amsinckia tessellata var. lemmonii Henry J. Ramsey, Henry J. Ramsey 1940-4-20 s.n. Kern North of McKittrick. Comment
  CAS-BOT-BC473108  Amsinckia tessellata var. tessellata Erika M. Gardner; Sarah De Groot 2014-3-21 594 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.36 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1657 Comment
  UC1088710  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UC1088714  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  RSA0091586  Amsinckia vernicosa Lyman Benson 1932-4-3 3230 Kern Mt Breckenridge. Greenhorn Mts., Cottonwood Creek watershed. 610 Comment
  POM230526  Amsinckia vernicosa var. vernicosa Alice Eastwood, J. T. Howell 1937-4-28 4045 Kern Maricopa Grade. Comment
  SBBG122747  Androsace elongata subsp. acuta A. Parikh, N. Gale 2007-4-23 3015 Kern 2.6 km NE of Castaic Lake, 4.5 km SW of Pastoria Crk 1255 Comment
  RSA0087437  Anemopsis californica Erika M. Gardner, Kristin Forgrave 2013-6-29 422 Kern Canyon bottom of Sage Canyon. 1482 Comment
  RSA796135  Angelica lineariloba J. R. Shevock, Rick York, Elaine Hamby 1986-7-12 11705 Kern Western slope of the Southern Sierra Nevada: Kern Plateau. BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 mi SE of Lamont Meadow. 1951 Comment
  CAS-BOT-BC64010  Anisocoma acaulis John Thomas Howell 1930-5-13 5011 Kern Summit of Walker Pass 1584 Comment
  CAS-BOT-BC64043  Anisocoma acaulis Javier Penalosa 1960-4-12 547 Kern Indian Wells Canyon, 7mi. WNW of Inyokern 1310 Comment
  RSA0046738  Anisocoma acaulis Nick Jensen, Sandy Namoff 2014-4-16 1015 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA720030  Anisocoma acaulis Naomi Fraga, Steve Boyd 2003-3-20 404 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  SEINET2044057 Image available Anisocoma acaulis Ed LaRue, A. C. Sanders 1991-4-30 91 -77 Kern Mojave Desert, 3 mi. SW of Ridgecrest; 1.5 mi. N of intersection of Hwy 395 & China Lake Road. 823 Comment
  UC1561798  Anisocoma acaulis Barbara Ertter with James R. Shevock 1986-4-20 5992 Kern ca 4 mi nw, (e of Isabelle Lake, canyon on n side of Pinyon Peak) Walker Pass; Scodie Mts., Pinyon Peak 1645 Comment
  UC566698  Anisocoma acaulis Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  UC696101  Anisocoma acaulis Annie M. Alexander and Louise Kellogg 1940-4-12 1016 Kern w of summit on Walker Pass Road; Sierra Nevada 533 Comment
  CAS-BOT-BC64008  Anisocoma acaulis Loraine Meng 1966-3-20 200 Kern Edge of Brown Road, ca. 3 miles north of State 195, Indian Wells Valley Comment
  JEPS85548  Aphanes occidentalis Charlotte N. Smith 1967-5-15 1538 Kern ca 2.5 mi e Long Tom Mines (se-facing slope above Long Tom Gulch, near a pipeline and the road above) 822 Comment
  RSA765024  Aphanes occidentalis Pam De Vries 2010-5-13 7671 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creeek National Wildlife Refuge, appx. 5 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. (NAD 83) Comment
  UC2044904  Aquilegia formosa Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 513 Kern Tejon Ranch. Near the spring between Canyon de los Gatos Montes and Antelope Canyon accessed via the jeep road heading north from Contour Road. Comment
  CAS-BOT-BC392202  Aquilegia formosa Marion Ownbey; Ruth P. Ownbey 1938-7-2 1687 Kern 3 miles northeast of Mt. Pinos Comment
  RSA0126367  Arabis glabra Christopher Davidson 1975-7-3 2960 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  POM264521  Arabis pulchra A. A. Beetle 1941-4-10 2652 Kern Above Kern River, twenty miles east of Bakersfield, on Walker Pass road. 915 Comment
  CAS-BOT-BC409938  Arceuthobium campylopodum D. E. Breedlove 1962-7-14 3897 Kern along Saddle Springs Road on ridge N of Liebel Peak, 7.6 miles SW of Bodfish-Havilah Road; Piute Mountains 1889 Comment
  RSA552603  Arceuthobium campylopodum D. Charlton 1989-7-16 3690 Kern Junction of Cuddy Valley Rd. and Mt Pinos Rd., Los meadows. West of Lake-of-the Woods. 2683 Comment
  OBI81024  Arceuthobium campylopodum Mark Elliott 1979-5-5 162 Kern 11 miles E of Jct. 166 on Cerro Noro Este Rd. Valle vista Campground. 1463 Comment
  CAS-BOT-BC410089  Arceuthobium occidentale Frank W. Gould 1940-3-25 1010 Kern E side of Greenhorn Pass, 4 miles W of Kernville 1219 Comment
  SBBG26053  Arctostaphylos glauca E. C. Twisselmann 1966-7-5 12538 Kern slope E of the mouth of Cyn de la Lecheria 1341 Comment
  UCR214079  Arctostaphylos glauca A. C. Sanders 2010-4-14 37894 Kern Tehachapi Mountains, head of Canyon del Gato Montes, along road over ridge toward Canyon de la Lecheria 1644 Comment
  CAS-BOT-BC46756  Arctostaphylos parryana Ernest C. Twisselmann 1964-6-10 9557 Kern Tecuya Ridge. 1965 Comment
  CAS-BOT-BC46766  Arctostaphylos parryana Sandy Hare 1997-4-19 129 Kern Along Middle Knob Jeep Trail along divide separating Oil and Pine Tree Canyons south of Cache Peak about 3.5 air miles 1859 Comment
  CDA16090  Arctostaphylos parryana G. F. Hrusa 1999-4-17 14962 Kern Tehachapi Mountains; Cerro Noroeste Rd, +/- 5 mi N of Pine Mtn. 1737 Comment
  JEPS2743 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station 1219 Comment
  UCD53182  Arctostaphylos parryana John M. Tucker 1965-10-3 3892 Kern Beside road up to the summit and ca. 1 mile bellow summit (parking lot); Mt. Pinos. 2590 Comment
  RSA634293  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-10-6 21890 Kern Tehachapi-Willow Springs Road, 19 km north of Willow Springs, Tehachapi Mountains. 1200 Comment
  RSA634316  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-10-6 21892 Kern Tehachapi-Willow Springs Road, 19 km north of Willow Springs, Tehachapi Mountains. 1200 Comment
  RSA634320  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19218 Kern Quatal Canyon Road, 22.8 km east of Highway 33. 1600 Comment
  RSA634324  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18842 Kern Road to Mt. Pinos, 3.7 km above Cuddy Valley Road. 1985 Comment
  RSA0082513  Arctostaphylos parryana subsp. parryana Ernest C. Twisselmann 1961-5-24 6219 Kern head of Lecheria Canyon (Mojave drainage). 1798 Comment
  CAS-BOT-BC183223  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat 1950 Comment
  RSA0050347  Arctostaphylos patula Alice Ann Webb 1960-5-7 428 Kern Tiger Flats; Greenhorn Mt. Range; Kern River drainage area. 2073 Comment
  CAS-BOT-BC42157  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1965-7-28 11335 Kern Fork of Cannell Creek southeast of Pine Flat 2286 Comment
  UCR102408  Arctostaphylos viscida L. C. Wheeler 1968-9-11 s.n. Kern Piute Mountains, north slope of Bald Eagle Peak [Piute Mountain Road] 1524 Comment
  CAS-BOT-BC44566  Arctostaphylos viscida subsp. mariposa Frank W. Gould 1940-3-25 1012 Kern East side of Greenhorn Pass, 10 miles west of Kernville. 1524 Comment
  POM367481  Arctostaphylos viscida subsp. mariposa M. B. Dunkle 1931-8-9 2576 Kern King's River Canyon. Comment
  UC1121427  Arctostaphylos viscida subsp. mariposa R. St. John 1931-5-29 231 Kern head of Whiterock Creek Mojave Quadrangle (Plot 43 Mojave) 1676 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-BC401724  Argemone munita subsp. munita E. Roy Weston 1926-4-1 s.n. Kern Rosamond Comment
  CAS-BOT-BC102136  Arida carnosa Ernest C. Twisselmann 1959-7-4 5444 Kern Weedpatch District: Adobe Road 1.2 mile north of Bear Mountain Boulevard 121 Comment
  CAS-BOT-BC137681  Aristida adscensionis S. B. Parish; W. F. Parish 1881-3-25 883 Kern Southeast California. Mesquite Canon [Canyon]. Comment
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Aug 11 2019
  CAS-BOT-BC146304  Aristida ternipes var. gentilis Ernest C. Twisselmann 1961-7-27 6403 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 1.9 mile east of Woody. 670 Comment
  UCD56861  Aristida ternipes var. gentilis Roy V. Parker 1960-11-21 s.n. Kern east of Bakersfield. Comment
  UC29699  Artemisia douglasiana J. Burtt Davy 1896-4 2388 Kern wash of creek near Tejon Ranch; head of theSan Joaquin Valley, Los Alamos Creek Comment
  CAS-BOT-BC90533  Artemisia dracunculus John Thomas Howell 1962-7-12 38663 Kern 3 mi. north of Kernville 822 Comment
  UCSB69660  Artemisia dracunculus Theroux, Michael Kern 3 miles east of Taft along Honolulu Rd. in Buena Vista Hills 335 Comment
  POM180481  Artemisia dracunculus I. L. Wiggins 1929-10-6 4206 Kern 5 mi. south of Bakersfield. Comment
  CAS-BOT-BC93568  Artemisia tridentata subsp. tridentata John Thomas Howell 1970-11-9 47552 Kern Sierra Nevada - 1.5 miles east of Onyx 853 Comment
  RSA0045204  Asclepias californica Nick Jensen, Chris Winchell 2014-5-10 1590 Kern Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  UC2042031  Asclepias californica Nick Jensen with Chris Winchell 2014-5-10 1590 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road connects to Canyon de los Gatos Montes. Comment
  UCR200074  Asclepias californica Naomi Fraga, Sarah J. De Groot 2003-6-9 823 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
  RSA0104751  Asclepias californica subsp. californica Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 753 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. 1220 Comment
  UC2042026  Asclepias eriocarpa Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2281 Kern Tejon Ranch. Lower portion of Old Haul Road about 1.7 road km east of Hayes Canyon. Comment
  SEINET10455021  Asclepias erosa David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20846 Kern 14 mi. E. Of mt. Mesa which is on lake isabella, the coll in flat valley with chrysothamnus dominant. Comment
  UC1922998  Asclepias fascicularis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 896 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  SD42678  Aspidotis densa Darley F. Howe 1947-6-1 Kern Greenhorn Mountains 1980 Comment
  POM288911  Aster subulatus var. ligulatus Anonymous 1927-10 8 Kern Bakersfield. 152 Comment
  UC1614511  Astragalus Charles M. Belshaw 1935-3-30 476 a Kern ca. 30 mi. s.w. Bakersfield (between Taft and Maricopa) Comment
  CAS-BOT-BC177283  Astragalus acutirostris Ernest C. Twisselmann 1958-4-17 4292 B Kern Mojave-Randsburg Region. Mojave Road, 7.3 miles west of Boron 762 Comment
  CAS-BOT-BC180530  Astragalus asymmetricus H. D. Ripley; R. C. Barneby 1954-5-7 11368 Kern Tehachapi Creek near Keene 838 Comment
  CAS-BOT-BC180533  Astragalus asymmetricus Ernest C. Twisselmann 1963-4-9 8021 Kern Annette Hills, .25 mile south of Annette - Temblor Range and the Western San Joaquin Valley 670 Comment
  SBBG19449  Astragalus asymmetricus E. C. Twisselmann 1963-4-9 8021 Kern Annette Hills, 0.25 mi S of Annette 670 Comment
  JEPS118939  Astragalus didymocarpus var. didymocarpus Dana York 1997-3-7 1633 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex. Comment
  CAS-BOT-BC177907  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1963-4-18 8097 Kern Wheeler Ridge Road, 0.5 mile west of Highway U.S. 99 320 Comment
  SEINET948216  Astragalus didymocarpus var. didymocarpus J. M. Tucker 1952-1 2328 Kern Beside Highway 466, ca. 11 miles west of Blackwells Corner, northwestern. Comment
  CAS-BOT-BC182663  Astragalus douglasii Carl Epling; Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon, near Lebec 1524 Comment
  CAS-BOT-BC182686  Astragalus douglasii L. R. Abrams 1927-4-30 11695 Kern Fort Tejon Comment
  CAS-BOT-BC182688  Astragalus douglasii John Thomas Howell; Gordon H. True 1969-5-13 45645 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC177268  Astragalus ertterae James R. Shevock; Larry L. Norris 1986-6-8 11543 Kern Along the Pacific Crest Trail about 1.5 miles SW of Walker Pass. Sequoia National Forest 1767 Comment
  OBI78056  Astragalus layneae Lewis S. Rose 1967-4-3 67011 Kern Freeman Jctn 914 Comment
  RSA189417  Astragalus layneae L. S. Rose 1967-4-3 67011 Kern Freeman Junction. 915 Comment
  SBBG23918  Astragalus layneae E. C. Twisselmann 1965-5-6 10743 Kern slope below the Yellow Aster Mine; Rand Mtns 1173 Comment
  UCD104889  Astragalus layneae E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCR136894  Astragalus lentiginosus June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles north of Red Rock Canyon 945 Comment
  UC1087514  Astragalus lentiginosus var. idriensis J. M. Tucker 1958-4-5 3376 Kern beside McKittrick-Simmler Road 0.7 mi (by road) before reaching San Luis Obispo County line marker (at summit Temblor Range); summit Temblor Range Comment
  POM275850  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-4-3 s.n Kern Mt Breckenridge 610 Comment
  POM275854  Astragalus lentiginosus var. nigricalycis Lyman Benson 1936-3-12 7542 Kern Kern River Bluffs, Greenhorn Mt. range. 183 Comment
  RSA59160  Astragalus lentiginosus var. nigricalycis Lee W. Lenz 1950-3-29 14522 Kern 4 mi S of Maricopa, Hwy 399. 274 Comment
  UC1184146  Astragalus lentiginosus var. nigricalycis Frank C. Gregory 1924-1-6 Kern Taft 304 Comment
  UCD22522  Astragalus lentiginosus var. nigricalycis Ralph Phillips 2003-4-10 S 7 Kern Along Hwy 166/33, near Maricopa. 500 Comment
  UCR245790  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2009-5-19 3928 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 27 2014
  CAS-BOT-BC187395  Astragalus lentiginosus var. variabilis Peter H. Raven 1958-5-3 12813 Kern 0.9 miles east of the summit of Walker Pass Comment
  CAS-BOT-BC187401  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1969-5-21 15406 Kern Mojave Desert, Red Rock Canyon. Sand dunes on the east side of the first ridge east of the main canyon floor 792 Comment
  CAS-BOT-BC187414  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1965-5-5 10706 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the south end of Rogers Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC187444  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1958-4-12 4220 Kern Eastern San Joaquin Valley. Porterville Highway at Poso Creek 182 Comment
  RSA475206  Astragalus lentiginosus var. variabilis Aaron Liston, Sara Meury 1988-4-2 717 -1 Kern 13.5 miles E of Mojave; jct Hwy 58 and California City Road 730 Comment
  SBBG20046  Astragalus lentiginosus var. variabilis D. Myrick 1964-3-23 732 Kern upper end of Red Rock Cyn, Hwy 6 914 Comment
  SBBG26136  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1966-4-27 12040 Kern S of Desert Butte 746 Comment
  UCR196518  Astragalus lentiginosus var. variabilis Naomi Fraga, Sue Mills 2004-6-5 1248 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, saddle of Morris Peak 2134 Comment
  POM9275  Astragalus lentiginosus var. variabilis I. M. Johnston 1920-5-5 s.n Kern Near Mojave Comment
  UC1128842  Astragalus macrodon P. L. Johannsen 1937-5-17 1132 Kern 7/8 mi s McAlester's Ranch; McKittrick Quad., s of McAlester's Ranch Comment
  SEINET948616  Astragalus oxyphysopsis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-1 22767 Kern Mt. Pinos to Temblor Range area: dirt road So. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd.(Cienega Cyn) near old Klipstein Ranch. (ballinger Canyon) 7.5 Q 823 Comment
  RSA110197  Astragalus oxyphysus H. D. Ripley, R. C. Barneby 1954-4-3 11292 Kern 6 miles NW of Keck's Corners. Comment
  UCD105172  Astragalus oxyphysus Ernest C. Twisselmann 1958-4-12 4226 Kern Eastern San Joaquin Valley. Famosa Road, 0.5 mile west of Granite Station. Shandon, CA. 792 Comment
  RSA90729  Astragalus oxyphysus F. W. Peirson 1928-4-5 7835 Kern North slope of Tehachapi Pass 610 Comment
  CAS-BOT-BC194183  Astragalus pachypus Ernest C. Twisselmann 1956-4-20 2676 Kern Jawbone Canyon near White Rock Mine - Tehachapi-Kernville Region 917 Comment
  CAS-BOT-BC194177  Astragalus pachypus Frank J. Kirby 1959-4-5 1267 Kern Northwest of Red Rock Canyon 822 Comment
  SD43553  Astragalus pachypus var. pachypus Philip A. Munz 1947-3-30 11670 Kern Last Chance Canyon, 5.0 miles east of Red Rock Canyon, Mojave Desert. 885 Comment
  UCR242710  Astragalus pachypus var. pachypus Amber Swanson 2011-4-13 439 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  CAS-BOT-BC192928  Astragalus purshii var. purshii James R. Shevock; Barbara Ertter 1986-4-19 11378 Kern Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  CAS-BOT-BC192940  Astragalus purshii var. tinctus Ernest C. Twisselmann 1966-5-20 12235 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1485 Comment
  RSA0068149  Astragalus purshii var. tinctus Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 964 Kern Tejon Ranch. Along the top of Blue Ridge; 0.75 air miles south of Lopez Flats and immediately north of Woodchopper's Canyon. 2027 Comment
  RSA0068155  Astragalus purshii var. tinctus Nick Jensen 2014-5-1 2016 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  SBBG67427  Astragalus purshii var. tinctus R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  CAS-BOT-BC192943  Astragalus purshii var. tinctus Ernest C. Twisselmann 1962-5-25 7203 Kern Summit of Mt. Abel 2529 Comment
  RSA778704  Astragalus trichopodus var. phoxus Amber Swanson 2011-4-13 439 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
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Aug 25 2012
  CAS-BOT-BC17476  Athysanus pusillus Ernest C. Twisselmann 1954-3-27 940 Kern The Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 457 Comment
  RSA0062429  Athysanus pusillus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 780 Kern Tejon Ranch. About 2.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 1038 Comment
  CAS-BOT-BC17487  Athysanus pusillus David Charlton 1991-4-2 4712 Kern Western Mojave Desert. 1.5 miles east of Rosamond. Rosamond Hills, 0.5 mile west of Red Hill on Edwards Air Force Base. 731 Comment
  CAS-BOT-BC210200  Athysanus unilateralis Dana York 1997-3-7 1633 A Kern San Emigdio Range. Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) Comment
  UCD144791  Atriplex Vernal Pool Team 2003; Carol Witham and Jennifer Buck 2003-3-27 403 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
  UC463492  Atriplex argentea var. mohavensis Ira L. Wiggins 1929-10-6 4199 Kern waste places near Bakersfield; near Bakersfield Comment
  RSA720172  Atriplex canescens Naomi Fraga, Genie Fraga 2002-5-4 86 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. 1098 Comment
  UC1136262  Atriplex canescens G. E. Sindel 1935-1-25 129 Kern 9 mi n Manzana; Tejon Quad., n of Manzana Comment
  UCR160679  Atriplex canescens David Charlton 1994-7-23 6041 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-BC471197  Atriplex canescens var. canescens Erika M. Gardner; Caitlin Elam; Nico 2013-6-16 412 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail 1921 Comment
  CAS-BOT-BC168549  Atriplex confertifolia Ernest C. Twisselmann 1954-9-1 1562 Kern Devil's Den Road, 2.4 miles east of Keck's Corner 274 Comment
  UC7063  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2227 Kern near Rosamond (Antelope Valley); , near Rosamond Comment
  CHSC66940  Atriplex coronata James D. Jokerst 1995-4-19 4086 Kern East of Hwy. 33 at a point 1 mi S of McKittrick. Southern San Joaquin Valley. 365 Comment
  JEPS90644  Atriplex coronata var. vallicola Jeff Glazner 1989-5-20 956 Kern near Buena Vista Slough (from center of dirt road at lower end of Section 3); Lokern Quadrangle Comment
  UCD97384  Atriplex covillei John Thomas Howell 1962-7-9 38350 Kern Isabella. 762 Comment
  POM279417  Atriplex elegans var. fasciculata Lyman Benson 1932-5-7 3518 Kern Dry Lake SE Redrock Canyon 732 Comment
  CAS-BOT-BC172684  Atriplex lentiformis L. R. Abrams 1899-10-22 s.n. Kern Rosedale Comment
  JEPS76596  Atriplex parryi L. R. Heckard 1977-10-13 4695 Kern sw end Rogers Lake; Edwards Air Force Base, sw end Rogers Lake Comment
  CAS-BOT-BC176499  Atriplex polycarpa Ernest C. Twisselmann 1958-11-1 4940 Kern Mojave-Randsburg Region. Highway U.S. 466, 9.2 miles west of Boron 685 Comment
  CAS-BOT-BC176504  Atriplex polycarpa Le Roy Abrams 1899-10-1 452 Kern Rosedale Comment
  CAS-BOT-BC176511  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Fremont Valley: Near State Hwy 14, ca. 15 road miles NE of Mojave and 3 miles SW [if] of Cantil 625 Comment
  RSA653599  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Fremont Valley: Near State Hwy, ca. 15 road miles NE of Mojave and 3 miles SW of Cantil. 610 Comment
  RSA721228  Atriplex polycarpa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 363 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  SEINET4135523  Atriplex polycarpa Howard C. Stutz 1977-11-17 8185 Kern 10 miles East of Bakersfield, CA.; 0 Comment
  JEPS90640  Atriplex rosea Dean W. Taylor 1987-9-23 9356 Kern Kern National Wildlife Refuge San Joaquin Valley (in very se corner, along Cochran Rd.) 67 Comment
  JEPS83561  Atriplex serenana Dean W. Taylor 1987-8-20 9301 Kern just n New Rim Ditch (and e of Interstate 5 (on Nature Conservancy Preserve land), Kern lakebed); San Joaquin Valley, Kern lakebed, New Rim Ditch 91 Comment
  OBI36511  Atriplex serenana Charlotte L. Bowen 1983-7-16 795 Kern End of Union Ave. (jctn w/ hwy 99) Comment
  CAS-BOT-BC176630  Atriplex serenana var. serenana Ernest C. Twisselmann 1969-10-16 16281 Kern DiGiorgio Road, 0.8 mile east of Cottonwood Road 91 Comment
  CAS-BOT-BC176633  Atriplex serenana var. serenana Ernest C. Twisselmann 1962-11-14 7944 Kern Cole's Levee, north of Buena Vista Lake 83 Comment
  CAS-BOT-BC176641  Atriplex serenana var. serenana Ernest C. Twisselmann 1958-11-1 4899 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.2 mile south of Panama Lane 137 Comment
  CAS-BOT-BC180834  Atriplex spinifera Carl B. Wolf 1932-9-15 4087 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  JEPS90623  Atriplex subtilis Scott K. Wilson 1993-9-10 Kern nw junction of Highway 58 and Interstate 5; San Joaquin Valley Comment
  CAS-BOT-BC170087  Atriplex vallicola R. F. Hoover 1968-5-12 11075 Kern 4 miles north of Lost Hills Comment
  JEPS93028  Avena barbata Dana York 1996-3-14 322 Kern 11 km ne of Bakersfield (adjacent to Hwy 178 at the mouth of Kern River Canyon); Kern River Basin, Kern River Canyon 215 Comment
  RSA756714  Avena barbata Barbara Ertter, James R. Shevock 1986-4-19 5961 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 mi from hwy (Spring Gulch?) 1159 Comment
  RSA0082706  Avena fatua Ernest C. Twisselmann 1961-5-23 6184 Kern Telephone road above Pastoria Canyon. 1005 Comment
  CAS-BOT-BC145767  Avena sativa Ernest C. Twisselmann 1964-7-17 9758 Kern Tehachapi Mountains. Bear Trap Road, 0.5 mile east of Lebec. 1066 Comment
  RSA790591  Baccharis glutinosa J. R. Shevock 1992-4-11 12114 Kern Bob Rabbit site, east base of the Piute Mountains 1128 Comment
  CAS-BOT-BC99731  Baccharis salicifolia James R. Shevock 1992-5-16 12149 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains 1219 Comment
  CAS-BOT-BC99734  Baccharis salicifolia Ernest C. Twisselmann 1961-10-5 6634 Kern Kern River at Hart Memorial Park 152 Comment
  SBBG108560  Baccharis salicifolia N. Meng 1967-5-28 416 Kern S Fk of the Kern River, at bridge on Sierra Way Comment
  UC2045085  Baccharis salicifolia subsp. salicifolia Nick Jensen with Neal Kramer 2014-9-7 2506 Kern Tejon Ranch. Monte Fields. Comment
  CAS-BOT-BC106662  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12805 Kern San Joaquin Valley - Sand Canyon, about 1 mile above Poso Creek 365 Comment
  RSA172679  Bacopa eisenii E. C. Twisselmann 1964-9-29 10243 Kern Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC100000  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge 2026 Comment
  CAS-BOT-BC100003  Balsamorhiza deltoidea Ernest C. Twisselmann 1962-5-25 7218 Kern Mt. Abel Road, 0.3 mile north of the Ventura County Line 1554 Comment
  UC1126264  Berberis aquifolium var. dictyota A. D. Gifford 1935-4-19 602 Kern 5 1/2 mi n Quail Lake; Tejon Quadrangle 1066 Comment
  CAS-BOT-BC75557  Berberis dictyota Ernest C. Twisselmann 1963-5-17 8230 Kern Sierra Nevada. Greenhorn Range. Forks of Poso Creek and Little Poso Creek. 716 Comment
  RSA180091  Berberis dictyota Wandalee Thompson 1965-3-23 s.n. Kern Big Sycamore Canyon-Tehachapi Mts. 1037 Comment
  CAS-BOT-BC102091  Bidens frondosa John Thomas Howell 1970-9-25 47415 Kern Kernville 807 Comment
  UC2026452  Bidens frondosa Louis C. Wheeler 1964-8-29 8687 Kern Kernville. Comment
  UCR278564  Bloomeria crocea Mitch Provance, A. C. Sanders 2007-6-28 607- 10 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  RSA0128997  Boechera arcuata Barbara Ertter, James R. Shevock 1986-4-19 5957 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 miles from hwy (Spring Gulch?); metamorphic outcrop N of road near creek crossing. 1159 Comment
  RSA0078121  Boechera pulchra Erika M. Gardner, Kathy LaShure 2014-5-9 896 Kern Along the PCT, about 0.50 (air) miles west from the Walker Pass Campground. 1677 Comment
  RSA180872  Boisduvalia stricta E. C. Twisselmann 1965-7-29 11389 Kern Greenhorn Mountain Range: West side of Lynns Valley on Fugitt Road. 960 Comment
  SBBG56203  Botrychium simplex R. Hoffmann 1927-7-18 Kern Mount Pinos (cienega) 2590 Comment
  CAS-BOT-BC95374  Bowlesia incana James R. Shevock 1981-2-28 8054 Kern Lower Kern Canyon, 4 mi. W of Upper Richbar Campground, Sequoia N.F. 365 Comment
  JEPS58967  Brickellia microphylla var. microphylla John Thomas Howell 1962-9-25 38880 Kern 3 mi n Kernville; Sierra Nevada 822 Comment
  CAS-BOT-BC106172  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern Mt. Abel road near Valle Vista Campground 1463 Comment
  RSA186889  Brickellia nevinii E. C. Twisselmann 1966-9-8 12758 Kern Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp, 1509 Comment
  UCR62192  Brodiaea terrestris subsp. kernensis Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., Caliente-Bodfish Rd. [Co. Rd. 483], between Walker Basin Rd. and Breckenridge Mountain Rd. 1220 Comment
  JEPS83663  Brodiaea terrestris subsp. kernensis R. Raiche, Kurt Zadnik, Mark Walstrom 1987-5-30 70238 Kern 18.7 mi e Rancheria Rd. origin (at Rt 178); Greenhorn Mts. 1432 Comment
  CAS-BOT-BC144184  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  CDA12364  Bromus arizonicus G. F. Hrusa, S. A. Wagner 1992-4-19 10447 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  UCD57814  Bromus berteroanus H. S. Yates 1937-4-1 6509 Kern 1 mile SW of McKittrick. 335 Comment
  UCR184451  Bromus berteroanus A. C. Sanders, Mitch Provance 2007-5-31 34025 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-BC148896  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6194 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  CAS-BOT-BC149595  Bromus carinatus var. carinatus Ernest C. Twisselmann 1963-8-8 8853 Kern Tehachapi Mountains. West slope of Tejon Pass. 1417 Comment
  CAS-BOT-BC148898  Bromus carinatus var. marginatus John Thomas Howell 1962-7-10 38483 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  CAS-BOT-BC156236  Bromus catharticus John Thomas Howell 1967-4-29 42091 Kern Maricopa. 259 Comment
  CAS-BOT-BC156238  Bromus catharticus John Thomas Howell 1962-7-7 38194 Kern Sierra Nevada. Wofford. 792 Comment
  UCD58530  Bromus diandrus Ernest C. Twisselmann 1959-4-21 5080 Kern Temblor Range and Western San Joaquin Valley. Annette Region: San Andreas Fault just north of Carter Grade. 579 Comment
  UCR48121  Bromus hordeaceus Michael Theroux 1982-6-14 403 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  UC2047670  Bromus madritensis subsp. rubens Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 887 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  UC573751  Bromus madritensis subsp. rubens H. S. Yates 1937-3-30 6496 Kern Antelope Valley 228 Comment
  CAS-BOT-BC161874  Bromus rubens Mrs. Frank P. Morse 1917-6-1 s.n. Kern Mohave. Comment
  CAS-BOT-BC161885  Bromus rubens Ernest C. Twisselmann 1956-3-21 2572 Kern Tehachapi-Kernville Region. Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  RSA750086  Bromus rubens LeRoy Gross 2009-5-12 3882 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak., Southwest end of Unit #2 of Refuge map. Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  RSA761402  Bromus rubens LeRoy Gross 2010-3-30 4221 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
  SEINET175420  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave Desert between Mojave and Palmdale. Comment
  UCD59638  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave. Between Mojave and Palmdale. 822 Comment
  CAS-BOT-BC161464  Bromus tectorum Ernest C. Twisselmann 1959-4-25 5128 Kern Eastern San Joaquin Valley. Woody Road at Highway 65 (Poso Hills). 335 Comment
  CAS-BOT-BC161472  Bromus tectorum Ernest C. Twisselmann 1957-6-25 3776 Kern San Emigdio Range. Mill Potrero. 1394 Comment
  UCR196716  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-23 258 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1555 Comment
  UC1024743  Bromus trinii Leo Whitney 1935-3-28 3028 Kern 20 mi w of Lancaster (Mohave Desert); Mohave Desert Comment
  CAS-BOT-BC438392  Calandrinia ciliata Ernest C. Twisselmann 1955-4-19 1884 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal, 2.6 miles east of Lost Hills 91 Comment
  CAS-BOT-BC483329  Calochortus amoenus E. Roy Weston 1927-4-24 640 Kern Greenhorn Mts. near Glennville Comment
  CAS-BOT-BC132387  Calochortus clavatus var. pallidus Ernest C. Twisselmann 1954-5-7 1186 Kern Alec Cook Canyon: Cedar Canyon 640 Comment
  JEPS2507 Image available Calochortus invenustus E. L. Greene 1889-6-24 Kern Tehachapi Comment
  UCSB32433  Calochortus invenustus Miller, Brian 1962-6-23 Kern McGill Campground, Mt. Pinos 1981 Comment
  CAS-BOT-BC483403  Calochortus invenustus Marion Ownbey; Ruth P. Ownbey 1938-7-3 1690 Kern Head of Cuddy Valley, Mt. Pinos Comment
  UC463145  Calochortus kennedyi W. R. Dudley and F. H. Lamb 1896-6-15 4518 Kern valley at Cuddys' Mt. Pinos Region Comment
  UCR90560  Calochortus kennedyi Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  UCSB46873  Calochortus striatus Roos, John 1969-5-10 Kern Red Rock Canyon Comment
  HSC15420  Calochortus venustus B. D. Rogers 1964-6-14 Kern Davis Ranger Station, Greenhorn Mtn. 1524 Comment
  RSA750710  Calochortus venustus Scott D. White, Justin M. Wood 2009-6-2 13040 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  SBBG57805  Calochortus venustus L. C. Ackley -Jun-1928 639 Kern near Lebec 1082 Comment
  UCR130966  Calochortus venustus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3545 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-BC494068  Calochortus venustus E. R. Blakley 1962-6-21 5262 Kern Quatal Canyon half mile below Toad Springs Camp 1478 Comment
  RSA171519  Calochortus westonii R. M. Straw 1962-6-19 2141 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  RSA299225  Calycadenia spicata Evalyn L. Farnsworth 1978-7-19 s.n. Kern W slope of Big hill between Cedar and Lumreau Creeks on the Farnsworth Ranch SW of Glennville, Kern Co. 1067 Comment
  RSA0103687  Calyptridium monandrum Nick Jensen, Prahlada Papper 2015-3-27 3336 Kern Tehachapi Mountains along the main ranch road in the Cottonwood Creek drainage. 1566 Comment
  SD45400  Calyptridium monandrum G. Thomas Robbins 1950-4-2 3300 Kern Above Kern River about 1 mile northeast of Isabella 760 Comment
  CAS-BOT-BC223652  Calystegia longipes A. R. Kruckeberg 1954-6-24 3329 Kern Lower Kern River, between new Kernville and Hospital Flats 914 Comment
  RSA71108  Calystegia longipes F. W. Peirson 1927-5-28 7303 Kern Bank between road and Kern River, 15 miles from Bakersfield. 457 Comment
  RSA89315  Calystegia longipes P. A. Munz 1954-5-21 19460 Kern Walker Pass 1433 Comment
  UCR271367  Calystegia malacophylla Mitch Provance, Luis Aguilar 2016-5-24 516- 61 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CAS-BOT-BC221199  Calystegia malacophylla var. berryi R. K. Brummitt 1997-6-14 19747 Kern Tehachapi Mt. 1800 Comment
  UCR186536  Calystegia occidentalis subsp. fulcrata 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
  RSA618935  Calystegia occidentalis subsp. occidentalis C. R. Annable 1996-6-21 3020 Kern Sequoia National Forest. Poso Creek near Basket Pass Rd. 1550 Comment
  SD42673  Calystegia occidentalis subsp. occidentalis Darley F. Howe 1947-6-1 1611 Kern Greenhorn Mountains 1370 Comment
  SBBG108200  Camissonia C. B. Hardham 1957-6-10 2145 Kern between 8 and 9 mi E of summit, Greenhorn Mtn Comment
  RSA271967  Camissonia boothii subsp. decorticans Lyman Benson 1932-3-23 3114 Kern Greenhorn Mountains, Caliente Wash in the Caliente Creek watershed. 305 Comment
  SEINET3093227 Image available Camissonia campestris Kristin H. Berry 1966-3-29 233 Kern One half mile west of the Inyokern Airport, Indian Wells Valley. Comment
  RSA0077198  Camissonia campestris subsp. campestris CNPS-SSNF Team 2011-4-22 8011 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.1 air miles SW of the town of Grapevine. 1191 Comment
  RSA706830  Camissonia campestris subsp. campestris L. M. Moe 2002-3-31 2223 Kern Ft. Tejon State Park 1006 Comment
  SBBG60402  Camissonia campestris subsp. campestris M. N. Ackley 1926-4-10 760 Kern Rose Station 140 Comment
  UCR270733  Camissonia campestris subsp. campestris Mitch Provance 2016-4-11 416- 06 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 200 m SE of intersection with Shumaker Road. 1260 Comment
  UCR98790  Camissonia campestris subsp. campestris Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9587 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA223816  Camissonia campestris subsp. campestris E. C. Twisselmann 1958-3-22 4191 Kern Poso Hills: Kern River Road, 0.5 miles S of Poso Creek. 290 Comment
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Feb 11 2015
  UCR120392  Camissonia claviformis Mitch Provance, J. Ross 2000-4-16 1980 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Cyn, c. 0.5 miles N on the dirt road which splits N off of Pine Tree Cyn Rd., and follows the Los Angeles Aqueduct. 1000 Comment
  POM213279  Camissonia claviformis subsp. claviformis P. A. Munz 1935-4-2 13628 Kern 5 miles east of Mojave. Comment
  UCR196720  Camissonia claviformis subsp. claviformis Naomi Fraga, Amber Maurice 2003-2-23 276 Kern Southern Sierra Nevada Mtns., the Owens Peak Eastern Watershed, Indian Wells Canyon 1067 Comment
  RSA757560  Camissonia contorta Pam De Vries 2009-4-17 7303 Kern Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. Comment
  RSA0086951  Camissonia kernensis Erika M. Gardner, Jane Tirrell 2015-4-6 1406 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  SBBG110137  Camissonia kernensis subsp. gilmanii D. Wilken with E. Painter 1998-4-9 15414 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UC2045012  Camissonia kernensis subsp. gilmanii Nick Jensen with J. Mark Porter 2014-4-23 1240 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  JEPS23434  Camissonia kernensis subsp. kernensis P. A. Munz 1932-5-5 12470 Kern w slope Walker Pass 1371 Comment
  RSA202505  Camissonia kernensis subsp. kernensis E. C. Twisselmann, Eben McMillan, Clifton Smith 1968-4-24 14084 Kern Cyrus Canyon, east of Kern Valley 1037 Comment
  RSA777120  Camissonia pallida subsp. pallida Orlando Mistretta, Christine Mistretta 2010-4-15 5058 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  CAS-BOT-BC183011  Camissonia palmeri James R. Shevock 1983-4-16 10323 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernville Heliport, southeast of the town of Kernville 944 Comment
  VVC2048  Camissonia palmeri Dave Clendenen 2011-6-6 s.n. Kern Emigdio Mtns, Southern East boundary of Wind Wolves Preserve; Tecuya Ridge, on small summit. 1512 Comment
  UCR261231  Camissonia pusilla A. C. Sanders, Robin Kinmont 2015-5-4 41626 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 Comment
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Jun 14 2020
  RSA249443  Camissonia strigulosa John F. Emmel 1973-5-19 457 Kern Ride running SW from Butterbread [Butterbredt] Peak, E. of Kelso Valley. 1479 Comment
  JEPS33731  Camissoniopsis hirtella C. N. Smith 1940-6-8 210 Kern Poso Creek; Greenhorn Mts. 1371 Comment
  RSA562714  Canbya candida D. Charlton 1991-4-27 562711 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
  UC1562835  Canbya candida Barbara Ertter with James R. Shevock 1986-4-19 5986 Kern se of Isabella Lake (1 mi w of Kelso Creek Road on Cortez Canyon Road, e base of Piute Mountains); Piute Mountains 1097 Comment
  SEINET10904746  Canbya candida Mason 1935-4-30 Mason 10006 Kern Walker pass, southern sierra nevada. Comment
  JEPS53290  Capsella bursa-pastoris Allison Krames 1935-2-10 Kern 12 m ne of Bakersfield (s of Kern River) Comment
  RSA0064144  Capsella bursa-pastoris Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1367 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  RSA757604  Capsella bursa-pastoris Pam De Vries 2010-3-24 7609 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 852 Comment
  SBBG55161  Capsella bursa-pastoris K. Smith 1969-4-24 88 Kern first summit between Glennville and Woody, San Jacinto drainage area 1005 Comment
  RSA223820  Cardaria pubescens E. C. Twisselmann 1959-5-2 5139 Kern Walker Basin. 1037 Comment
  RSA0072093  Carduus pycnocephalus subsp. pycnocephalus Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2279 Kern Tejon Ranch. Lower portion of the Old haul Road, about 0.5 road km east of Hayes Canyon. 965 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
  CAS-BOT-BC18280  Carex D. E. Breedlove 1961-6-2 529 Kern 13.7 miles west of Frazier Peak. 2316 Comment
  RSA0073901  Carex alma Erika M. Gardner, Chul Paik 2015-5-24 1463 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  UC1922965  Carex alma Naomi Fraga, Patrick Griffith 2004-3-22 1084 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Unnamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. Comment
  CAS-BOT-BC18095  Carex athrostachya Ernest C. Twisselmann 1966-7-13 12599 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek. 2590 Comment
  SBBG132928  Carex athrostachya R. Burgess, D. Wilken, E. Painter, P. Munro 2012-6-8 9121 Kern Mt Pinos, Chula Vista Meadow at end farthest from parking lot 2541 Comment
  CAS-BOT-BC21297  Carex fracta Betty J. Hammerly 1953-7-30 571 Kern Kern County Park, northeast of the summit of Greenhorn Mountain. 1889 Comment
  RSA0103764  Carex hassei Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1281 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  SEINET12770345  Carex nebrascensis E. C. Twisselmann 1966-6-25 12447 Kern Bartolas Creek near its summit. Jeffrey pine forest 2088 Comment
  CAS-BOT-BC118384  Carex praegracilis Ernest C. Twisselmann 1962-7-19 7488 Kern French Meadow, Piute Mts. 2072 Comment
  CAS-BOT-BC118375  Carex praegracilis Ernest C. Twisselmann 1964-7-17 9734 Kern Cienega above the S side of Castaic Lake. 1051 Comment
  CAS-BOT-BC117408  Carex senta Evalyn L. Farnsworth 1964-4-29 16 Kern Cedar Creek near the mouth of Fulton Creek. 975 Comment
  CAS-BOT-BC116644  Carex subfusca John Thomas Howell 1962-7-9 38383 Kern Near Park Headquarters, Greenhorn Mountains. 1798 Comment
  UCR123428  Castilleja affinis subsp. affinis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5587 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  UC1927601  Castilleja angustifolia Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 620 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC249358  Castilleja applegatei Ernest C. Twisselmann 1966-5-20 12279 Kern Tehachapi-Kernville Region. Spring at the west end of Tollgate Ridge (mountains east of Keene) 1754 Comment
  CAS-BOT-BC249579  Castilleja applegatei subsp. pinetorum John Thomas Howell; Gordon H. True 1971-7-15 48594 Kern Near end of Cherry Hill Road at Bartolas Creek, Kern Plateau 2103 Comment
  SBBG23618  Castilleja attenuata E. C. Twisselmann 1965-4-14 10526 Kern Rattlesnake Crk at Rattlesnake Grade 739 Comment
  UC608311  Castilleja brevistyla B. O. Schreiber 1938-4-17 2477 Kern 3.4 mi w Blackwell's Corner (Antelope Valley); Lost Hill Quad., Antelope Valley 213 Comment
  RSA0064490  Castilleja chromosa Erika M. Gardner, Rachel Poutasse 2014-4-26 850 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1282 Comment
  RSA789649  Castilleja chromosa James R. Shevock 1984-4-28 10832 Kern Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak. 1829 Comment
  SEINET13773092  Castilleja exserta I. W. Clokey 1935-3-13 6919 Kern Arvin. 150 Comment
  UCR265043  Castilleja exserta Mitch Provance, Callen Huff 2009-4-6 10364 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, 0.6 mi S of E Bear Mountain Rd, near entrance to granite mine. 180 Comment
  SFV13473  Castilleja exserta S. Crowther 1983-5-7 Kern Mojave Desert Mojave Desert, near Holiday. Comment
  JEPS74911  Castilleja exserta subsp. exserta L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 4001 A Kern ca 2.5 mi below Kern County Fire Station, Woody (Bakersfield-Woody road) 457 Comment
  UCSB19259  Castilleja exserta subsp. exserta Keefe, Joseph 1963-3-23 Kern north of Highway, Woofer Hills, northeast edge of Lake Isabella 792 Comment
  UC1032421  Castilleja linariifolia A. Lewis 1931-9-9 14 Kern Isabella; Sequoia Forest, Kernville Quad. 769 Comment
  POM283618  Castilleja minor subsp. spiralis Gerald Griffith 1937-9-18 542 Kern Seven Springs Ranch, Greenhorn Mt. Range. 1220 Comment
  RSA791329  Castilleja plagiotoma Pam De Vries 2012-5-10 7783 Kern Western Transverse Range, San Emigdio Mountains: Bitter Creek National Wildlife Refuge, Unit 9; about 1.35 air miles southeast of the intersection of Highway 33 and Cerro Noroeste Road. 973 Comment
  UCD123035  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1960-4-4 5963 Kern Cedar Canyon: Cedar Canyon Peak. Sandon, California. 838 Comment
  UCR184002  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33812 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC38269  Caulanthus californicus J. Zaninovich 1969-3-16 735 -80 Kern Paine Preserve. Comment
  POM14214  Caulanthus cooperi Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
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Mar 9 2016
  CAS-BOT-BC38405  Caulanthus coulteri Ernest C. Twisselmann 1958-3-22 4182 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 297 Comment
  CAS-BOT-BC473088  Caulanthus coulteri Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 551 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Cow Heaven Canyon, about 0.26 (air)miles E of the end of the road 1596 Comment
  CAS-BOT-BC479697  Caulanthus coulteri James R. Shevock 1982-4-25 9348 Kern Western Slope of the southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1097 Comment
  RSA0076081  Caulanthus coulteri Erika M. Gardner, Erma Gardner 2013-4-27 152 Kern Cow Haven Canyon. End of the canyon, near wash about 0.25 mile northwest from the end of Cow Haven Canyon Road. 1604 Comment
  SD62175  Caulanthus coulteri Rimo Bacigalupi, G. T. Robbins 1956-3-27 5535 Kern Along bluffs to the south of the Kern River channel, ca. 2.0 miles west of entrance to Hart Memorial County Park. 139 Comment
  UC765062  Caulanthus coulteri R. F. Hoover 1937-4-11 1829 Kern edge of San Joaquin Valley on Bakersfield- Tehachapi Road; edge of San Joaquin Valley Comment
  UCD114206  Caulanthus coulteri Geoffrey Levin 1974-5-11 138 Kern Highway 155, 3.2 miles toward Greenhorn Summit from road to Kernville. Greenhorn Mountains. 1280 Comment
  UC1126953  Caulanthus coulteri var. lemmonii A. Lewis 1935-4-5 638 Kern 1 mi ne Neason's Flat; Mt. Pinos Quad. Comment
  CAS-BOT-BC40430  Caulanthus inflatus Reed Clark Rollins 1947-3-15 4160 Kern 11 miles east of Mohave. Comment
  POM273796  Caulanthus inflatus Lyman Benson 1937-4-25 8279 Kern 16 mils E of Mojave Desert. 854 Comment
  OBI14868  Caulanthus lasiophyllus R. Snow 1958-3-30 410 -1 Kern Red rock cyn Comment
  UC1980027  Caulanthus lasiophyllus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3639 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UCSB47382  Caulanthus lasiophyllus Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  OBI23607  Ceanothus cordulatus Fred Hrusa 1980-7-26 87 Kern Summit of Mt. Pinos 2591 Comment
Read comments
Dec 30 2013
  RSA398569  Ceanothus crassifolius var. planus H. L. Bauer 1928-04 s.n. Kern Tehachapis near Keene. Comment
  CAS-BOT-BC48851  Ceanothus cuneatus D. E. Breedlove 1963-7-4 5471 Kern on Banducci Rd. 9 miles west of Tehachapi 1310 Comment
  CAS-BOT-BC48854  Ceanothus cuneatus Alice Eastwood; John Thomas Howell 1941-5-17 9643 Kern Near Bodfish Comment
  CAS-BOT-BC48861  Ceanothus cuneatus Jean L. Pawek 1956-5-12 1 Kern Ten miles west of town of Wofford Heights, in Greenhorn Mountains 1676 Comment
  CAS-BOT-BC48864  Ceanothus cuneatus John Thomas Howell 1962-7-8 38228 Kern Black Mt. south side, Greenhorn Mountains 1066 Comment
  SEINET12209908  Ceanothus integerrimus Unknown 1944-1 s.n. Kern Comment
  SBBG4348  Ceanothus leucodermis H. and M. Dearing 1936-5-16 1014 Kern Piute Mtns 1524 Comment
  CAS-BOT-BC77652  Celtis reticulata Mrs. Leo. Polkingham 1916-9-1 s.n. Kern 1/2 mile below Democrat Springs - Kern River Comment
  JEPS57237  Celtis reticulata L. R. Heckard and R. C. Bacigalupi 1968-5-3 1787 Kern about 6 mi above Caliente (above Caliente Creek); above Caliente Creek Comment
  JEPS79760  Celtis reticulata L. R. Heckard and R. C. Bacigalupi 1968-5-3 1787 Kern about 6 mi above Caliente (above Caliente Creek); above Caliente Creek Comment
  RSA445785  Celtis reticulata Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  CAS-BOT-BC272100  Centaurea melitensis Jack M. Zaninovich 1969-9-10 31473 Kern Sand Ridge Preserve of The Nature Conservancy, Sierra Nevada Comment
  UCD130211  Centromadia pungens Ernest C. Twisselmann 1962-6-20 7417 Kern Weedpatch region: Adobe Road, 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  CAS-BOT-BC279581  Centromadia pungens subsp. pungens Robt. Luthey; Carol Luthey 1970-9-27 230 Kern 1/4 mi. S.E. of Kernville 822 Comment
  UC2042054  Centrostegia thurberi Nick Jensen with J. Mark Porter 2014-5-22 1978 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  SBBG21701  Ceratophyllum demersum E. C. Twisselmann 1964-7-25 9967 Kern Poso Crk, Henry Bowen Ranch 975 Comment
  SEINET5337421  Ceratophyllum demersum E. Twisselmann 1964-7-25 9967 Kern Poso Creek at the Henry Bowen Ranch. 975 Comment
  SEINET4971408  Cercocarpus betuloides Unknown 2002-6-24 12 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
  CAS-BOT-BC137025  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1964-6-21 9658 Kern East slope of Bear Mountain 1676 Comment
  CAS-BOT-BC148497  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1957-6-25 3780 Kern East fork of upper San Emigdio Canyon - San Emigdio Range 1554 Comment
  CAS-BOT-BC276359  Chaenactis carphoclinia Ernest C. Twisselmann 1966-4-26 12023 Kern Mojave-Randsburg Region. NW flank of Government Peak, Rand Mountains 1280 Comment
  CAS-BOT-BC276865  Chaenactis fremontii David D. Keck; J. Clausen 1935-4-11 3174 Kern Comanche Point (Tejon Hills), 1 mile from extreme tip, W side on W exposure, E of and just above Tehon Creek Comment
  UC1237980  Chaenactis fremontii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61139 Kern 3 mi e of Kramer (12.9 mi w of intersection of U.S. 395 and U.S. 466) Comment
  CAS-BOT-BC276882  Chaenactis fremontii Ernest C. Twisselmann 1963-5-10 8141 Kern Mojave - Randsburg Region. SW end of Rand Mountains 670 Comment
  CAS-BOT-BC277324  Chaenactis glabriuscula var. glabriuscula John Thomas Howell 1976-5-18 51752 Kern Along old road from Alta Sierra to Wofford Heights, 5 miles from Wofford. Greenhorn Mountains Comment
  POM230195  Chaenactis glabriuscula var. megacephala I. W. Clokey 1935-3-3 6959 Kern Arvin. 135 Comment
  POM351735  Chaenactis glabriuscula var. megacephala Geo Cantwell 1931-3-15 s.n. Kern Near Bakersfield Comment
  UCR196541  Chaenactis santolinoides Naomi Fraga, T. Anderson 2004-4-29 1118 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  SBBG14472  Chaenactis stevioides E. C. Twisselmann 1962-4-10 6817 Kern Nine Mile Hill (Hwy 466, ca. 7 mi E of Mojave) 762 Comment
  SBBG65608  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 22 mi W of Randsburg Comment
  UC1119737  Chaenactis stevioides P. L. Johannsen 1937-4-16 1052 Kern 3/4 mi ne of Frazer Springs; McKittrick 304 Comment
  CAS-BOT-BC284336  Chaenactis stevioides Ernest C. Twisselmann 1957-4-19 3402 Kern McGovern Grade, 1.25 mile east of Annette, Temblor Range and the Western San Joaquin Valley 563 Comment
  CAS-BOT-BC284338  Chaenactis stevioides Ernest C. Twisselmann 1963-4-18 8083 Kern Wheeler Ridge, San Emigdio Range and teh Mt. Pinos Region 518 Comment
  UC565571  Chaenactis stevioides Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Dec 26 2016
  POM126268  Chaenactis stevioides var. brachypappa Thos. Craig, V. Newsom, Martha Hilend 1927-4-5 127 Kern Randsburg. Comment
  RSA0078286  Chaenactis xantiana Erika M. Gardner, Chul Paik 2015-5-2 1441 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  RSA0080847  Chaenactis xantiana Erika M. Gardner, Sarah De Groot 2014-3-23 715 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  UC1923016  Chaenactis xantiana Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 719 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UCR177449  Chaenactis xantiana LeRoy Gross 2005-5-31 2318 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  CAS-BOT-BC140787  Chamaebatia foliolosa Donald Myrick 1965-6-24 1136 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1828 Comment
  RSA499218  Chamaebatia foliolosa G. R. Johnstone, Charles C. Herbst 1932-3-7 15534 Kern Greenhorn Mountains 2073 Comment
  RSA86646  Chamaebatia foliolosa F. W. Peirson 1908-7-11 1956 Kern Little Kern River, Southern Sierra Nevada. Comment
  JEPS76886  Chamaesyce albomarginata L. R. Heckard 1978-6-1 4852 Kern 3 mi e Haystack Butte (around dry lake); Edwards Air Force Base 853 Comment
  RSA137291  Chamaesyce albomarginata J. T. Howell 1957-6-25 32762 Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  UC638770  Chamaesyce albomarginata Ethel Crum 1937-5-6 1808 Kern 16 mi e Mojave; Mojave Desert, Muroc 696 Comment
  RSA128964  Chamaesyce albomarginata J. T. Howell 1957-6-25 32762 Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  RSA708255  Chamomilla suaveolens L. M. Moe 2002-4-16 2249 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  CAS-BOT-BC66397  Cheilanthes covillei Ernest C. Twisselmann 1963-6-11 8463 Kern Kern Canyon just north of River Kern 883 Comment
  UC505612  Cheilanthes covillei E. W. Voegelin 1933-5-14 143 Kern 1/2 mi nw Onyx 792 Comment
  RSA721233  Chenopodium californicum Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 368 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CDA23365  Chenopodium californicum T. C. Fuller 1962-5-7 8387 Kern Road to Glennville, 3.6 miles east of Woody. 0 Comment
  POM278718A  Chenopodium leptophyllum Arthur L. Cohen 1934-4-22 260 Kern Kern River Park 152 Comment
  CAS-BOT-BC184917  Chloris gayana Ernest C. Twisselmann 1959-7-4 5448 Kern Eastern San Joaquin Valley. Greenfield District. Cottonwood Road 0.7mile north of DiGiorgio Road. 118 Comment
  UCR271108  Chorispora tenella Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 72 Kern Tehachapi Valley, Monolith, E side of Grand Ave., 0.2 mi S of Tehachapi Blvd. 1210 Comment
  UCSC011250  Chorizanthe Dylan M. Neubauer 2017-4-20 965 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  SBBG14517  Chorizanthe brevicornu var. brevicornu E. C. Twisselmann 1962-5-7 7056 Kern cyn N of El Paso Pk, El Paso Range 944 Comment
  UCR245448  Chorizanthe brevicornu var. brevicornu Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 213 Kern Near Owens Peak, road between Indian Wells Canyon and Short Canyon 1038 Comment
  CAS-BOT-BC191696  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1966-4-26 12054 Kern S side of Galileo Hill (S of the W end of the Rand Mountains). Mojave Desert 1005 Comment
  SEINET6894760  Chorizanthe membranacea W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain, ca. 7.1 miles west of summit, on road to Glennville, 6.1 miles east of there; 3.8 miles west of Cedar Creek. Comment
  UC1237984  Chorizanthe rigida John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61135 Kern on an artemisia flat 12.9 mi w of intersection of U.S. 395 and U.S. 466 3 mi e Kramer; e of Kramer Comment
  CAS-BOT-BC246367  Chorizanthe spinosa David D. Keck; Palmer Stockwell 1935-5-11 3279 b Kern Mouth of Red Rock Canyon. In wash coming into Red Rock at right angles from west 701 Comment
  RSA643223  Chorizanthe spinosa Ralph Hoffmann 1929-5-21 s.n. Kern Muroc Lake. Comment
  CAS-BOT-BC247789  Chorizanthe uniaristata Ernest C. Twisselmann 1971-7-5 17810 Kern Temblor Range and the Western San Joaquin Valley. Acousta Spring at the head of Devil's Water Canyon 871 Comment
  UCD100041  Chorizanthe uniaristata G. L. Stebbins Jr.; Alva Day 1966-4-11 6395 Kern 5 miles east of Lost Hills. Comment
  UCR200811  Chorizanthe watsonii Steve Boyd, Valentin Arvizu 2008-5-2 12000 Kern Southern Sierra Nevada Mountains/Westerm Mojave Desert, alluvial fan along Hwy 178 at the 4000 ft road sign, 14.3 mi west of the junction with Hwy 14 1220 Comment
  RSA118954  Chorizanthe xanti L. S. Rose 1957-6-25 s.n. Kern 2 mi. SE of Keene. 915 Comment
  CAS-BOT-BC255356  Chorizanthe xanti var. xanti E. Roy Weston 1926-6-1 164 Kern Tehachapi Mts. near Denny's Comment
  CAS-BOT-BC255358  Chorizanthe xanti var. xanti Clare B. Hardham 1957-6-10 2186 Kern 4.4 miles from Rte. 178, Rancheria Canyon Road Comment
  JEPS48138  Chorizanthe xanti var. xanti Charlotte N. Smith 1965-4-26 1345 Kern about 4 mi n junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  POM279736  Chorizanthe xanti var. xanti Lyman Benson 1932-4-24 3351 Kern Greenhorn Mt. Range; Mt. Breckenridge. 427 Comment
  RSA751203  Chorizanthe xanti var. xanti LeRoy Gross 2009-5-12 3907 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  SBBG62350  Chorizanthe xanti var. xanti R. Hoffmann 1930-4-28 Kern 2 mi E of Kernville Comment
  SBBG62354  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-10 Kern upper San Joaquin Valley Comment
  UCR131768  Chorizanthe xanti var. xanti June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Kern River below the Lake Isabella Dam 777 Comment
  SEINET13952962 Image available Chrysolepis sempervirens John Thomas Howell 1962-1 38519 Kern Rocky summit of Cooks Peak, 6900 ft, Greenhorn Mountains. Comment
  CDA19099  Chrysothamnus nauseosus subsp. mohavensis R. L. Penrose 2000-9-19 PDR 000454 Kern Tehachapi Mountains; 1.5 mi SW of Lebec. 0 Comment
  UCR222667  Chrysothamnus nauseosus subsp. mohavensis Pam De Vries 2009-9-22 7578 Kern Western Transverse Range; San Emigdio Mts. Region, Bitter Creek National Wildlife Refuge, c. 2.75 air miles SE of the junction of Cerro Noroeste and Hwy 33 1142 Comment
  CAS-BOT-BC105939  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1955-8-24 2354 Kern Summit of Mt. Abel - San Emigdio Range 2533 Comment
  SBBG21663  Chrysothamnus viscidiflorus subsp. viscidiflorus E. C. Twisselmann 1964-9-16 10180 Kern crest of Piute Mtn 2446 Comment
  CAS-BOT-BC160655  Chylismia claviformis subsp. claviformis Paul F. Covel 1940-4-3 1747 Kern Red Rock Canyon Comment
  JEPS52061  Cichorium intybus Ernest C. Twisselmann 1965-8-18 11395 Kern Highway 46, 6 miles west of Wasco 91 Comment
  RSA453415  Circaea alpina subsp. pacifica C. Cunningham 1940-7-1 s.n. Kern Western slope of Shirley Meadow, Greenhorn Mountains. 2073 Comment
  UCR61792  Cirsium mohavense R. D. Goeden, Don W. Ricker 1983-7-12 s.n. Kern Tehachapi Mtns., Tehachapi , Water Canyon Rd, 0.2 mi. outside entrance to Tehachapi Mtn Park 1693 Comment
  RSA0065656  Cirsium occidentale var. venustum Erika M. Gardner, Sarah De Groot 2014-3-22 641 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  OBI57878  Cirsium scariosum var. citrinum David J. Keil, with Kathleen A. Keil 1992-6-14 23295 Kern San Emigdio Mountains. Mil Potrero Highway, 0.2 miles east from junction with Woodland Drive (34.8528 deg. N, 119.1583 deg. W). 1591 Comment
  CAS-BOT-BC438724  Cistanthe monandra L. R. Abrams 1927-5-1 11868 Kern Red Rock Canyon Comment
  RSA562914  Cistanthe monandra D. Charlton 1991-4-24 4923 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  SJSU8626  Clarkia cylindrica H. E. Kuhlmann 1978-5-26 115 Kern by Hwy 223 between Arvin & Hwy 58 c. 3 mi SW of Hwy 58 548 Comment
  SBBG108729  Clarkia cylindrica subsp. clavicarpa N. Meng 1965-5-20 Kern Granite-Glennville Rd, W of Round Mtn, ca. 10 mi W Glennville Comment
  RSA751064  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2009-5-12 3901 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  RSA448257  Clarkia dudleyana M. B. Dunkle 1938-4-23 5246 -a Kern Round Mountain. Comment
  CAS-BOT-BC164492  Clarkia exilis Ernest C. Twisselmann 1963-6-11 8403 Kern Kern Canyon, just above Richbar 441 Comment
  UCR157830  Clarkia heterandra George K. Helmkamp, E. A. Helmkamp 1998-6-29 4154 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR266619  Clarkia purpurea subsp. quadrivulnera Mitch Provance, Callen Huff 2009-6-16 10865 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  SBBG23887  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-24 11079 Kern Telephone Road N of Rising Canyon, Tejon Ranch, N slope of sw Tehachapi Mtns 1158 Comment
  CAS-BOT-BC164850  Clarkia rhomboidea Clare B. Hardham 1958-6-10 3636 Kern Piute Cypress Forest near Bodfish Comment
  UCR186640  Clarkia rhomboidea T. B. Salvato 2007-5-7 2417 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  UCR263597  Clarkia rhomboidea Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-20 167 Kern Southern Sierra Nevada Mountains, Piute Mountains, south side of Weldon Peak 1885 Comment
  SBBG23524  Clarkia speciosa subsp. polyantha D. Myrick 1965-6-23 1119 Kern Oak Flat on Rancheria Rd 1280 Comment
  CAS-BOT-BC22700  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1954-5-7 1189 Kern Cedar Canyon: Alec Cook Canyon 571 Comment
  CAS-BOT-BC165494  Clarkia unguiculata John Thomas Howell 1930-5-15 5157 Kern Hills near Glenville [Glennville], Greenhorn Range Comment
  SEINET10492182  Clarkia unguiculata Tim Holtsford 1992-5-13 Holtsford 920513 -1-A Kern Ranchiera rd, 8.9-9.1 mi n of state hwy 178 (kern canyon hwy). Engelmann oak/ Digger pine savannah. Huge pop with several thousand plants. Comment
  CAS-BOT-BC165761  Clarkia williamsonii W. R. Dudley 1895-7-8 550 Kern Oak Camp. Vicinity of Poso Creek Valley Comment
  CAS-BOT-BC165871  Clarkia xantiana Ernest C. Twisselmann 1966-5-10 12157 Kern High slope west of Spanish Needle Creek 1432 Comment
  RSA0075994  Clarkia xantiana Erika M. Gardner, Chul Paik 2015-5-2 1434 Kern Scodie Canyon, on banks and slopes of wash, near perennial spring. 1311 Comment
  UCD105123  Clarkia xantiana S. P. Lynch 1974-5-17 548 Kern 4 miles N of Weldon on Fay Ranch Road. Comment
  CAS-BOT-BC165839  Clarkia xantiana H. Lewis; W. Ernst; F. Vasek 1951-6-11 836 Kern Twin Oaks Rd., 7.6 mi. E. of jnt. with Oiler Canyon rd. Comment
  RSA706834  Clarkia xantiana subsp. xantiana L. M. Moe 2002-5-26 2350 Kern Ft. Tejon State Park 1067 Comment
  RSA793185  Claytonia parviflora Justin M. Wood, J. Miner, C. Huntley 2011-5-4 3932 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  RSA729035  Claytonia parviflora subsp. parviflora Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 660 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  UCR196724  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 280 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  RSA792943  Claytonia perfoliata Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3949 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
  CAS-BOT-BC440105  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1962-7-8 38273 Kern South side of Black Mt., Greenhorn Mountains 1432 Comment
  RSA466675  Claytonia rubra subsp. rubra Bonnie C. Templeton 1930-5-27 1421 Kern Mt. Pinos. 2600 Comment
  SEINET5053833  Clematis ligusticifolia Unknown 2002-7-25 33 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CDA7445  Cnicus benedictus T. C. Fuller 1959-10-28 3218 Kern Caliente-Bodfish Road, Walker Creek Basin. 0 Comment
  SBBG108449  Collinsia bartsiifolia var. davidsonii N. Meng 1967-6-10 431 Kern near Poso Crk, W of jct of St Hwy 155 and Jack Ranch Rd 914 Comment
  POM224206  Collinsia callosa H. L. Mason 1935-4-29 s.n. Kern Two mile west of Walker Pass. Comment
  SBBG66402  Collinsia callosa R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  UC1328196  Collinsia callosa Alex D. Hawkes 1951-4-29 5002 Kern just s Havilah (Havilah to Caliente Rd) 1203 Comment
  UC703188  Collinsia callosa Alice Eastwood, John Thomas Howell 1941-5-16 9628 Kern Walker Pass Comment
  UCD123542  Collinsia callosa J. D. Skoss; J. M. Tucker 1948-5-7 1653 Kern Kelso Valley, Piute Mountains. Comment
  UCR177484  Collinsia callosa LeRoy Gross 2005-5-31 2312 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  SFV9396  Collinsia childii J. A. Kelley, W. A. Kelley 1973-6-2 Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 12 miles south of Greenhorn Summit. On east slope with moist soil. 1620 Comment
  UCR62172  Collinsia childii Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, dirt loop east off of Rancheria Road, around Shirley Meadow Campground Comment
  JEPS41286  Collinsia heterophylla Ernest C. Twisselmann 1965-6-4 10992 Kern w slope Basket Peak; Sierra Nevada, The Greenhorn Range Comment
  RSA0088428  Collinsia heterophylla Mitch Provance, Luis Aguilar 2016-5-9 51602 Kern Southern Sierra Nevada: Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek. 620 Comment
  JEPS39691  Collomia grandiflora Charlotte N. Smith 1962-6-14 1108 Kern about 5 mi sw head of Eugene Grade (in small open level spot not far from trickle of water); Greenhorn Mt. 1371 Comment
  UCR219869  Convolvulus arvensis Pam De Vries, Sarah DeGroot 2009-5-19 7475 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 2.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. at a water tank near south boundary of the Refuge 1403 Comment
  RSA0089567  Convolvulus simulans Mitch Provance, Luis Aguilar 2016-5-9 516 -08 Kern Southern Sierra Nevada: Tejon Hills, 4 miles NNE of Old Headquarters, ridge between Commanche and Chanac Creeks. 760 Comment
  RSA709003  Conyza bonariensis L. M. Moe 2004-5-30 2592 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA220301  Cordylanthus eremicus subsp. kernensis E. C. Twisselmann, Zaninovich 1969-8-30 16012 Kern North slope of the summit ridge of Bald Mountain. Comment
  RSA151619  Cordylanthus rigidus R. C. Bacigalupi, R. S Ferris, R. W. Holm, Robert M. Page 1953-7-22 4303 Kern Along roadbank on road from Glennville up pver Greenhorn Mtn., 1/2 mile above Glennville 991 Comment
  RSA186872  Cordylanthus rigidus E. C. Twisselmann 1966-9-8 12765 Kern Mil Potreros: just east of the Jim Whitner Tree. 1845 Comment
  CAS-BOT-BC238071  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1962-9-25 38916 Kern Kernville 807 Comment
  UCR136885  Coreopsis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR136890  Coreopsis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles south of Mojave 823 Comment
  CAS-BOT-BC473106  Coreopsis bigelovii Erika M. Gardner; Sarah De Groot 2014-3-21 590 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.36 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1657 Comment
  JEPS121822  Coreopsis bigelovii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 864 Kern Little Oak Canyon about 1.4 road [km] from Contour Road, slope north above road. Comment
  POM295629  Coreopsis bigelovii Lyman Benson 1954-4-16 15270 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
  UC1927370  Coreopsis bigelovii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 312 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
  UC566772  Coreopsis bigelovii Herbert L. Mason 1930-4-20 5576 Kern hills between Mojave Lancaster; Mojave Desert Comment
  UCR183504  Coreopsis bigelovii A. C. Sanders, Mitch Provance 2007-5-3 33615 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  POM174290  Coreopsis californica Roxana S. Ferris 1929-5-3 7710 Kern about 5 miles from Mojave in the Willow Springs Road. Comment
  UC1927402  Coreopsis californica Naomi Fraga, Michael Denslow 2003-4-8 524 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  POM296871  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Mojave Comment
  SEINET477850  Coreopsis californica D. Wilken 1972-4-10 Kern Tehachapi-Willow Springs Road, 3.2 miles north of junction with Backus Road, west of Rosamond Comment
  JEPS33631  Coreopsis californica var. californica W. L. Jepson 1940-4-17 19501 Kern Saltdale Mohave Desert, Saltdale (n Mohave Desert) 609 Comment
  CAS-BOT-BC287025  Coreopsis calliopsidea L. R. Abrams 1926-3-28 11184 Kern 3-5 miles N of Rosamund Comment
  JEPS60851  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern along Tejon Creek (1.25 mi above its mouth); San Joaquin Valley, Comanche Hills 335 Comment
  UC1745747  Coreopsis calliopsidea Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1252 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  UC718558  Coreopsis calliopsidea Carl B. Wolf 1935-4-15 6360 Kern 2 mi nw of ranch headquarters Tejon Ranch; Upper San Joachin Valley, Tejon Hills 365 Comment
  UCD149962  Coreopsis calliopsidea William Anderson; R. Allemand 1965-5-11 s.n. Kern Mojave. Comment
  CAS-BOT-BC105764  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-5-3 3813 Kern Brush Mountain - San Emigdio Range Comment
  JEPS31258  Corethrogyne filaginifolia Ernest C. Twisselmann 1962-8-27 7728 Kern Burnt Trough Spring on Mill Creek (w slope Basket Peak); Sierra Nevada, Greenhorn Range, Burnt Trough Spring on Mill 1402 Comment
  RSA223824  Cornus stolonifera E. C. Twisselmann 1963-6-3 8323 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the Bradley Canyon fork. 1341 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
  CAS-BOT-BC189352  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-10 9561 Kern San Emigdio Range and the Mount Pinos Region. Tecuya Ridge 2060 Comment
  POM368314  Cryptantha circumscissa E. Birdsall 1973-6-9 s.n. Kern Pine Mountain Club, vicinity of Mt. Pinos, Los Padres Natl. Forest Comment
  UCR186498  Cryptantha circumscissa Michael Honer 2007-4-26 2543 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
  UCR50404  Cryptantha dumetorum A. C. Sanders, E. J. Lawlor 1988-3-5 7703 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  UCR183857  Cryptantha echinella A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33787 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  POM297931  Cryptantha flaccida W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  UCR186638  Cryptantha microstachys T. B. Salvato 2007-5-7 2419 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  SBBG127202  Cryptantha nemaclada L. Gross, P. DeVries, O. Gasser 2010-4-27 4460 Kern W of Cerro Noroeste Rd, due WSW of Pelato, along dirt rd; Bitter Crk Nat Wildlife Refuge 1175 Comment
  JEPS67774  Cryptantha nevadensis W. L. Jepson 1917-5-26 7159 Kern Keene Tehachapi Range 944 Comment
  RSA799629  Cryptantha nevadensis var. nevadensis Justin M. Wood, J. Miner 2011-4-6 3442 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  SBBG14998  Cryptantha nevadensis var. nevadensis E. C. Twisselmann 1962-4-10 6835 Kern small butte on Silver Queen Rd NW of Soledad Mtn 822 Comment
  SBBG26228  Cryptantha nevadensis var. nevadensis E. C. Twisselmann 1966-4-12 11867 Kern Last Chance Cyn, El Paso Range 731 Comment
  POM111781  Cryptantha oxygona Katherine Brandegee s.n. Kern Tehachapi. Comment
  UC1561304  Cryptantha oxygona Barbara Ertter with James R. Shevock 1986-4-19 5930 Kern 5 mi from Bodfish hwy (near 13th creek-crossing Erskine Creek, s of Isabelle Lake, on nw side Piute Mts.); Piute Mts., Erskine Creek 1097 Comment
  RSA0061001  Cryptantha pterocarya LeRoy Gross 2006-6-8 2510 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle., (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UC573123  Cryptantha pterocarya Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  RSA0077395  Cryptantha pterocarya var. cycloptera Erika M. Gardner, Sarah De Groot 2014-3-23 702 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
  UCR184694  Cryptantha sparsiflora A. C. Sanders, T. B. Salvato 2007-6-6 34092 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC80506  Cupressus arizonica Lyman Benson 1933-5-6 4393 Kern Base of Piute Mt. near Bodfish 914 Comment
  RSA164035  Cupressus arizonica subsp. nevadensis E. C. Twisselmann 1963-8-30 8891 Kern North end of Piute Mountain (2.1 miles above Bodfish Gap). 1386 Comment
  RSA264728  Cupressus arizonica subsp. nevadensis E. C. Twisselmann 1961-5-4 6123 Kern The Greenhorn Range. Greenhorn Pass Road, 3.4 miles west of Wofford Heights. 1090 Comment
  RSA26699  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 I Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  UC23235  Cuscuta californica J. Burtt Davy 1896-4 1941 Kern Caliente Creek Head of the San Joaquin Valley Comment
  UCD126341  Cuscuta subinclusa James Dilley 1996-8-3 91 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  SD42654  Cynoglossum occidentale Darley F. Howe 1947-5-30 1588 Kern East slope Greenhorn Mountains 2075 Comment
  CAS-BOT-BC114744  Cyperus difformis Ernest C. Twisselmann 1963-9-6 8957 Kern Lake Woolloomes near Delano. 114 Comment
  OBI36485  Cyperus eragrostis Charlotte L. Bowen 1983-7-16 809 Kern Along levee on Costersan Ranch, Greenfield 99 Comment
  CAS-BOT-BC114395  Cyperus erythrorhizos Ernest C. Twisselmann 1959-7-4 5450 Kern Greenfield District: Cottonwood Road 0.1 mi S of DiGiorgio Road. 118 Comment
  CAS-BOT-BC114401  Cyperus erythrorhizos Ernest C. Twisselmann 1964-9-29 10223 Kern Goose Lake Canal 76 Comment
  CAS-BOT-BC114098  Cyperus squarrosus John Thomas Howell 1962-7-12 38637 Kern Subsaline seepage, Kernville. 807 Comment
  SBBG24022  Cyperus squarrosus E. C. Twisselmann 1965-10-1 11646 Kern Lumreau Crk, just above Cedar Crk 807 Comment
  CAS-BOT-BC114096  Cyperus squarrosus John Thomas Howell 1963-8-19 40105 Kern Kernville 807 Comment
  CAS-BOT-BC67989  Cystopteris fragilis W. R. Dudley 1895-6-26 422 Kern Vicinity of Bisses Station, rock above Beases Comment
  UCD126625  Datura stramonium Ernest C. Twisselmann 1961-8-21 6477 Kern Kern River, wier northeast of Wofford Heights. 777 Comment
  RSA0096510  Datura wrightii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 914 Kern Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. 532 Comment
  UC2049260  Datura wrightii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 914 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. Comment
  LA91049  Deinandra arida Ed Peterson; 1970-6-1 sn Kern El Paso Mountains, Red Rock Canyon Comment
  CAS-BOT-BC294065  Deinandra kelloggii Ernest C. Twisselmann 1957-8-13 4008 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  JEPS13316  Deinandra kelloggii Rimo Bacigalupi with G. Thomas Robbins and R. S. Ferris 1955-5-24 5203 Kern 2.2 mi e Kern-San Luis Obispo County line (along California Highway No. 41, at entrance to Smith's Las Lomas Hereford Ranch, extreme northwestern Kern County); Inner South Coast Ranges, Cottonwood Canyon 388 Comment
  CAS-BOT-BC291932  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3116 Kern Western Kern County, Taft, at High School 300 Comment
  UC144247  Deinandra pallida A. A. Heller 1905-4-22 7746 Kern near Oil City Comment
  RSA0082548  Deinandra pallida Ernest C. Twisselmann 1963-4-12 8030 Kern Mesa on the south side of the mouth of Tejon Creek. 220 Comment
  CAS-BOT-BC121582  Delphinium gracilentum Ernest C. Twisselmann 1962-6-1 7237 Kern Northwest slope of Tehachapi Peak 1981 Comment
  CAS-BOT-BC8702  Delphinium gypsophilum David Daniels Keck; J. Clausen 1935-4-10 3124 Kern 2 miles east of McKittrick 274 Comment
  LA38309  Delphinium gypsophilum Carl Epling; H. Lewis 1943-4-22 494 Kern Road to Bakersfield, 1 mi. W of Caliente R.R. Station Comment
  RSA0033371  Delphinium gypsophilum Pam De Vries 2010-5-15 7674 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 0.5 air mile SW of the intersection of Cerro Noroeste Rd and Hwy 33. North end of Management Unit 12. 899 Comment
  UCD95727  Delphinium gypsophilum H. K. Dickson 1912-3-16 s.n. Kern West side cattle ranger. Union HS Bakersfield. Comment
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Oct 15 2015
  CAS-BOT-BC183483  Delphinium hansenii subsp. hansenii James R. Shevock 1982-5-9 9458 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  UCD96250  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon Ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  CAS-BOT-BC8071  Delphinium parishii subsp. parishii L. R. Abrams 1927-4-30 11762 Kern Between Rosamund and Mojave Comment
  SBBG2178  Delphinium parishii subsp. parishii H. and M. Dearing 1935-4-14 390 Kern near Red Rock Cyn Comment
  UCSB21965  Delphinium parishii subsp. parishii Laughrin, Lyndal 1965-5-23 Kern Jawbone Canyon; 8 mi. west of junction of Highway 6; Mojave Desert, north of Mojave 975 Comment
  UC2070964  Delphinium parryi subsp. purpureum Neal Kramer 2017-5-28 2207 Kern Tejon Ranch limestone ridge ar head of Bronco Canyon. Comment
  CAS-BOT-BC121565  Delphinium patens subsp. montanum Rimo Bacigalupi; R. S. Ferris 1952-6-6 3727 Kern Along Pattiway-Mt. Abel winter sports road, about 1 1/2 mi below (NW of) Apache Potrero, close to Ventura Co. line 1371 Comment
  UCR158480  Delphinium patens subsp. montanum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20354 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  RSA0030037  Delphinium patens subsp. montanum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 527 Kern Mt. Pinos region, down grade. Frazier Mt. park in running water. Temblor Mt. range. San Joaquin Valley drainage. 1311 Comment
  LA47334  Delphinium polycladon Clare B. Hardham; 1961-8-16 8723 Kern Sierra Nevada, Red Mountain Basin, N Fork Kings River Comment
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Mar 18 2014
  CAS-BOT-BC16938  Delphinium purpusii Dana Adrian York 1998-5-10 10 Kern Southern Sierra Nevada, along Hwy. 178, approx. one mile east of Onyx Comment
  OBI10611  Delphinium purpusii Robert F. Hoover 1954-4-16 8336 Kern Hobo Hot Springs Comment
  CAS-BOT-BC194302  Deschampsia cespitosa subsp. cespitosa Ernest C. Twisselmann 1969-4-5 15076 Kern Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway - Temblor Range and the Western San Joaquin Valley 91 Comment
  RSA0080829  Deschampsia danthonioides Erika M. Gardner, Travis Columbus 2013-6-1 304 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  CAS-BOT-BC201789  Deschampsia elongata Ernest C. Twisselmann 1957-6-21 3763 Kern Evans Flat 1889 Comment
  UCR282623  Descurainia pinnata Dan S. Cooper 2017-3-30 317- 77 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC478197  Descurainia pinnata subsp. brachycarpa James R. Shevock; Larry Norris 1984-4-7 10813 Kern Kern Plateau, BLM-Owens Peak Wilderness; east base of Jenkins Peak along the Pacific Crest Trail about 1 mile south of Owens Peak 2133 Comment
  RSA0119075  Descurainia pinnata subsp. brachycarpa Pam De Vries 2016-6-1 8218 Kern West Tecuya Ridge Trail No. 114 (Forest Route 20W17), about 0.9 air mile southeast of Cherry Creek Campground. 1957 Comment
  CAS-BOT-BC43336  Descurainia pinnata subsp. glabra L. R. Abrams 1926-3-28 11162 Kern 3-5 miles north of Rosamund. Comment
  SEINET12005372  Descurainia pinnata subsp. halictorum E. A. Purer 1935-1 6045 Kern Arvin Comment
  SEINET10481312  Descurainia sophia Ernest C. Twisselmann 1963-5-10 Twisselmann 8157 Kern Rosamond: rosamond boulevard 0.25 mi e of hwy u.s. 6. Moist low place in a gutter. Occasional street weed/ common farm weed of the rosamond region. Creosote bush assoc. 709 Comment
  CAS-BOT-BC402228  Dicentra chrysantha James R. Shevock; Larry Norris 1986-6-8 11540 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone oucrop about the 8th creek crossing in canyon 1158 Comment
  CAS-BOT-BC402231  Dicentra chrysantha Ernest C. Twisselmann 1955-8-10 2306 Kern San Emigdio Range. Mt. Abel Road, 6.4 miles from the summit 2019 Comment
  CAS-BOT-BC402243  Dicentra chrysantha Evalyn L. Farnsworth 1964-7-27 237 Kern Greenhorn Range. Cedar Creek below Dogwood Spring 762 Comment
  SEINET7073770  Dichelostemma capitatum A. G. Vestal 1955-4-18 s.n. Kern About 10 miles northwest of McKittrick on the northeast slope below Route 178. Coordinate datum: NAD27. Comment
  CAS-BOT-BC483700  Dichelostemma capitatum L. R. Abrams 1927-5-1 11906 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  RSA0068396  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Sarah De Groot 2014-3-21 608 Kern About 0.33 (air) miles north of the PCT trailhead from Bird Springs Pass. 1694 Comment
  UCR101116  Dichelostemma capitatum subsp. pauciflorum George K. Helmkamp, E. A. Helmkamp 1998-4-9 3289 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  CAS-BOT-BC500039  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell; Gordon H. True 1971-6-15 47853 Kern 0.3 miles from Lightners Flat on road from Mt. Breckenridge to Havilah. 1706 Comment
  CAS-BOT-BC292177  Dicoria canescens Ernest C. Twisselmann 1969-10-16 16299 Kern Mojave Desert, Red Rock Canyon. Flat east of the Freeway 762 Comment
  CAS-BOT-BC292166  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  JEPS85003  Dieteria canescens var. leucanthemifolia L. R. Heckard 1977-10-13 4701 Kern Rogers Lake Edwards Air Force Base (sw end) Comment
  CAS-BOT-BC209050  Digitaria sanguinalis John Thomas Howell 1962-9-25 38915 Kern Kernville - Sierra Nevada 807 Comment
  CAS-BOT-BC209053  Digitaria sanguinalis Ernest C. Twisselmann 1965-10-1 11638 Kern Lureau Creek, just above Cedar Creek - Greenhorn Range, Sierra Nevada 807 Comment
  CAS-BOT-BC151399  Diplacus compactus John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53804 Kern Pine Flat and granitic ridge to southwest - Kern Plateau, Sierra Nevada 2346 Comment
  CAS-BOT-BC153039  Diplacus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern Black Bob Canyon, just above the mouth of Bradley Canyon 1363 Comment
  CAS-BOT-BC208717  Distichlis spicata Marcus E. Jones 1917-6-1 s.n. Kern Mojave Comment
  UC38092  Distichlis spicata J. Burtt Davy 1896-5-30 2446 Kern Delano 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
  UCD114721  Dithyrea californica Eric Davidson 1973-4-14 s.n. Kern Red Rock Randsburg Road, ca. 5 miles W of Randsburg. Comment
  SD135558  Dodecatheon hendersonii Ernest C. Twisselmann 1964-5-15 9440 Kern North side of the summit of Blue Mountain 1463 Comment
  SFV16303  Downingia cuspidata P. M. Schiffman, R. van de Hoek 1995-6-11 s. n. Kern South of Bitter Creek National Wildlife Refuge. Vernal pool on southwest side of Cerro Noroeste Road. Comment
  RSA0077598  Draba verna Erika M. Gardner, Naomi S. Fraga 2013-5-19 243 Kern Dry creek bed, drainage east of dry meadow, about 0.50 miles north of Pinyon Peak. 1927 Comment
  CAS-BOT-BC159334  Drymocallis lactea var. lactea Brian C. Miller 1962-6-23 s.n. Kern Mt. Pinos 2133 Comment
  UCR184652  Dryopteris arguta A. C. Sanders, Mitch Provance 2007-5-25 33957 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
  CAS-BOT-BC70878  Dryopteris arguta R. Luthey 1975-4-26 380 Kern Bull Run Creek, 1 1/2 miles W of Kernville 1066 Comment
  UCR271432  Dudleya cymosa Mitch Provance, Luis Aguilar 2016-5-11 516- 21 Kern Southern Sierra Nevada, Tejon Hills, 5 miles SE of Arvin, along Commanche Point Rd., about 0.5 driving miles below ranch gate 620 Comment
  CAS-BOT-BC291081  Eastwoodia elegans H. D. Ripley; R. C. Barneby 1941-4-26 3282 Kern Between Taft & Maricopa 335 Comment
  JEPS31241  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern w of Maricopa, foot of Grocer Grade 502 Comment
  UCD60735  Echinochloa zelayensis var. macera P. B. Kennedy 1923-6-18 s. n. Kern Between Shafter and Wasco. Comment
  UCD131246  Eclipta prostrata Ernest C. Twisselmann 1958-10-16 4878 Kern Taft Highway, 0.25 mile west of the Tupman-Buttonwillow Road. 88 Comment
  UCD49808  Eleocharis macrostachya Ernest C. Twisselmann 1961-10-5 6595 Kern Kern River below Lake Ming, Kern County, California. 190 Comment
  CAS-BOT-BC113233  Eleocharis parishii John Thomas Howell 1962-7-12 38636 Kern Subsaline seepage, Kernville 807 Comment
  CAS-BOT-BC113241  Eleocharis parishii Ernest C. Twisselmann 1961-10-5 6612 Kern Kern River below Lake Ming 190 Comment
  RSA0073724  Eleocharis parishii Erika M. Gardner, Mare Nazaire 2014-6-1 1051 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  UCR271263  Eleocharis parishii Mitch Provance, Luis Aguilar 2016-5-17 516- 44 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  CAS-BOT-BC113230  Eleocharis parishii Joseph M. Keefe 1973-6-28 13 -324 Kern Along Sand Canyon Creek at intersection with Los Angeles Aquaduct, 914 Comment
  UC2049288  Eleocharis rostellata Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2251 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC221833  Eleusine indica Roy V. Parker 1967-10-9 s.n. Kern Fruitvale, near Bakersfield Comment
  UCSB49304  Elymus X hansenii P. E. Haas 1981-5-22 Kern collected off the Hungry Valley exit from N-bound Interstate Highway 5 Hungry Valley, and Interstate Highway 5 914 Comment
  CAS-BOT-BC227406  Elymus elymoides L. R. Abrams 1927-4-30 11787 Kern Between Rosamund [Rosamond] and Mojave Comment
  UCR80045  Elymus elymoides John Wear 1992-5-27 92- 26 Kern Tehachapi Mtns, NNW of Tehachapi Mtn Park. Water Canyon Road, south of Highline Road 1402 Comment
  RSA0069581  Elymus elymoides subsp. brevifolius Erika M. Gardner, Naomi S. Fraga 2013-5-18 212 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
  RSA720901  Elymus elymoides subsp. californicus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 624 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC53731  Elymus elymoides subsp. elymoides J. Burtt Davy May 13 1896-May 14 1896 2271 Kern between Dry Lake and Rosamond; Antelope Valley Comment
  UCD62297  Elymus glaucus Ernest C. Twisselmann 1962-9-20 7889 Kern The Greenhorn Range. Cooks (Shirley) Peak. 2130 Comment
  SEINET5242293  Elymus glaucus Unknown 2002-6-23 05 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC206705  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1963-7-9 8589 Kern Black Mountain Saddle - The Greenhorn Range, Sierra Nevada 1950 Comment
  UC2047774  Elymus glaucus subsp. glaucus Nick Jensen with Chris Winchell 2014-6-25 2401 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. Comment
  CAS-BOT-BC204349  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1962-7-19 7486 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  UCR277764  Elymus triticoides Mitch Provance, Robin Kinmont 2015-6-15 416- 123 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  SBBG121509  Elytrigia elongata R. Burgess, P. Munro 2001-6-23 4749 Kern Quatal Cyn Rd in vicinity of Toad Springs 1584 Comment
  RSA789968  Emmenanthe penduliflora Jim R. Shevock 1982-4-21 9285 Kern Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 8.3 miles northwest of California highway 178. 915 Comment
  UCD119223  Emmenanthe penduliflora G. L. Webster 1969-4-3 7566 Kern West side of Redrock Canyon. 792 Comment
  RSA0067581  Emmenanthe penduliflora var. penduliflora Erika M. Gardner, Chul Paik 2015-2-22 1124 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  SBBG11653  Emmenanthe penduliflora var. penduliflora E. R. Chandler 1962-6-8 797 Kern Mt Abel Rd [Cerro Noroeste Rd] near Valle Vista Public Camp 1392 Comment
  RSA562910  Encelia actoni D. Charlton 1991-4-24 4940 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  RSA720519  Encelia actoni Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 577 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SBBG60575  Encelia actoni R. Hoffmann 1931-9-29 Kern Randsburg Comment
  UC1118075  Encelia actoni A. D. Gifford 1935-4-26 632 Kern 9 mi n Manzana; Tejon 1127 Comment
  UC472332  Encelia actoni unknown Kern 500 ft e Bench Mark; Walker Pass 1598 Comment
  UC532277  Encelia actoni E. W. Voegelin 1933-6-15 265 Kern mouth of Fay Creek (2 mi n of Weldon) 792 Comment
  UCR234708  Encelia actoni Jim Andre 2011-4-15 17245 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
  RSA778686  Encelia actoni Amber Swanson 2011-4-13 435 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SBBG55736  Ephedra californica R. J. Rodin 1962-6-9 6894 Kern Mt Abel below Apache Camp Comment
  CHSC101481  Ephedra nevadensis B. Castro; L. P. Janeway 2008-4-7 1692 A Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
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Jul 11 2012
  RSA511309  Ephedra nevadensis A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7855 Kern 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W. 732 Comment
  UC495177  Ephedra nevadensis Philip A. Munz 1932-5-5 12469 Kern w slope Walker Pass 1371 Comment
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Feb 3 2007
  UCD163642  Ephedra nevadensis Nick Jensen; J. Mark Porter 2014-4-23 1216 Kern Kern County. Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCD77083  Ephedra nevadensis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  NY70832  Ephedra viridis J. T. Howell 1928-5-25 3824 Kern Frazier Mountain Park, Mt. Pinos region Comment
  OBI33845  Ephedra viridis Melissa Luckow, Rhonda Riggins 1982-4-13 777 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA720011  Ephedra viridis Naomi Fraga, Steve Boyd 2003-3-20 413 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1494 Comment
  SBBG21011  Ephedra viridis E. C. Twisselmann 1963-12-18 9212 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  SBBG84249  Ephedra viridis L. S. Matlovsky 1974-4-4 DM 1889 -51 Kern S side of Cummings-Tehachapi Valley Comment
  SEINET3220952 Image available Ephedra viridis Michael Theroux 1982-6-26 423 Kern Frazier Park "Off-Road Corridor," Los Padres National Forest, 1.5 mi. W of Mt. Pinos Way, behind Sheriff's station; NW edge of town of Frazier Park. (Frazier Mt. 7.5'). Comment
  UC1922505  Ephedra viridis Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1168 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, Sierra Club summit register has peak named John Bachus Peak. Comment
  SBBG5064  Epilobium brachycarpum C. B. Hardham 1957-9-3 2592 Kern park near Bakersfield, edge of Kern River Comment
  CAS-BOT-BC171904  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1963-8-30 8923 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region. 2499 Comment
  CAS-BOT-BC171911  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1963-7-10 8658 Kern Rim of the Kern Plateau southwest of Pine Flat, Kern Plateau, Sierra Nevada 2255 Comment
  UCR186644  Epilobium minutum T. B. Salvato 2007-5-8 2468 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  SBBG23520  Epilobium torreyi D. Myrick 1965-6-23 1112 Kern Oak Flat on Rancheria Rd 1280 Comment
  RSA0088713  Equisetum laevigatum Mitch Provance, Callen Huff 2009-6-25 10965 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  UC576357  Eragrostis cilianensis H. S. Yates 1937-7-6 6842 Kern 2 mi nw Lerdo; Famoso Quad. Comment
  SEINET10555721  Eragrostis pectinacea John Thomas Howell 1962-7-7 Howell 38173 Kern Sierra Nevada. Kern River Canyon Comment
  CAS-BOT-BC284119  Eragrostis pectinacea var. pectinacea John Thomas Howell 1950-7-11 26648 Kern Mojave, Sierra Nevada Comment
  UCD64517  Eragrostis pectinacea var. pectinacea Fred Haitsook 1920-10-1 Kern Cantil, Mojave Desert, 20 mi NE of Mojave. Comment
  RSA720374  Eremalche exilis Naomi S. Fraga, Michael Denslow 2003-4-8 490 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC1122007  Eremalche exilis P. L. Johannsen 1937-3-23 1442 Kern 5 mi. w.-n.w. Lockern (Plot 224); McKittrick Quad. 106 Comment
  POM259638  Eremalche exilis Florence J. Youngberg 1938-4-11 s.n. Kern 8 miles east of Mohave Comment
  RSA432666  Eremalche exilis Christopher Davidson 1973-3-31 1777 Kern 1.5 miles West on dirt rd to fossil diggings off Claymine Rd. Boron Dry Lake region, 17 miles E of Mojave, Mojave Desert. 823 Comment
  JEPS7472  Eremalche parryi G. Thomas Robbins and Rimo Bacigalupi 1952-4-20 3445 Kern 1.3 mi. w. of junction with U.S. Hwy. 399 on rd. to Elkhorn Plain; watershed of Bitterwater Creek 426 Comment
  CAS-BOT-BC219303  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7 mi. NW. of McKittrick, on Lost Hills Road 274 Comment
  CDA15149  Eremalche parryi subsp. kernensis G. F. Hrusa 1998-4-26 14254 Kern San Joaquin Valley; S side of Hwy 58 4 mi. SW of Lokern/Hwy 58 intersection. Comment
  CHSC113759  Eremalche parryi subsp. kernensis LeRoy Gross; P. DeVries, Otto Gasser 2010-4-27 4453 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1177 Comment
  CAS-BOT-BC219300  Eremalche parryi subsp. kernensis Robert F. Hoover 1941-3-23 4807 Kern Ten miles north of McKittrick Comment
  SBBG71526  Eremalche parryi subsp. parryi M. N. Ackley 1927-4-10 697 Kern Bakersfield to Maricopa 152 Comment
  SBBG71531  Eremalche parryi subsp. parryi M. E. Jones 1927-4-24 Kern N of Lebec Comment
  UCSB59734  Eremalche rotundifolia Jennings, W. 1991-5-21 Kern SW end of the Rand Mtns. on the NW side, S of Koehn Lake 685 Comment
  SBBG63724  Eremocarya micrantha R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  JEPS48140  Eremothera boothii subsp. decorticans Charlotte N. Smith 1965-4-26 1347 A Kern about 4 mi n junction of Adobe Canyon and Poso Creek (erosion basin of a small gully which drains from top of hill into canyon); Adobe Canyon 320 Comment
  SBBG16934  Eremothera boothii subsp. decorticans D. Myrick 1961-3-4 219 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  SBBG81912  Eremothera boothii subsp. decorticans C. F. Smith 1950-5-2 2750 Kern W Camp Flat area, Sumner Ranch, near headwaters of Yeguas Crk Comment
  UCR196620  Eriastrum densifolium subsp. austromontanum Naomi Fraga, Valerie Soza 2003-7-5 890 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  RSA0104120  Eriastrum densifolium subsp. austromontanum Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  UCR126194  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-25 112 Kern Mojave Desert, Hwy 14, 6.7 km north of junction with Randsburg-Red Rock Rd., 100 m west of highway 787 Comment
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May 20 2012
  UC124505  Eriastrum densifolium subsp. elongatum C. A. Purpus July 1897 5506 Kern n. Kernville 609 Comment
  RSA0119642  Eriastrum densifolium subsp. mohavense E. C. Twisselmann 1967-6-28 13539 Kern Red Rock Canyon. 762 Comment
  RSA0118138  Eriastrum diffusum subsp. diffusum 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
  JEPS9313  Eriastrum hooveri R. F. Hoover 1939-5-5 4081 Kern Oildale Comment
  UC23873  Eriastrum pluriflorum J. Burtt Davy 1896-4 1939 Kern foothills of the Tehachapi Mts. head of the San Joaquin Valley Comment
  UC1237995  Eriastrum signatum John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61110 Kern at side of US Hwy 99 0.5 mi n Los Angeles County Line southwest of Lebec 1188 Comment
  UCR271650  Eriastrum signatum Mitch Provance 2016-5-31 516- 131 Kern San Emigdio Mountains, N. side of Cuddy Valley Rd., just W of Pinon Pines Estates, at intersection with Forest Route 9N22 1726 Comment
  CAS-BOT-BC515164  Eriastrum signatum Ernest C. Twisselmann 1961-6-22 6282 Kern San Emigdio Range and Mt. Pinos Region: Head of Cuddy Valley 1920 Comment
  JEPS116785  Eriastrum signatum David Gowen 2006-6-17 615 Kern Near Monolith, east of Tehachapi at intersection of Sand Canyon Rd. and Tranquility. Comment
  POM145715  Ericameria cooperi L. R. Abrams 1927-4-30 11782 Kern Between Rosamond and Mojave. Comment
  RSA0061107  Ericameria cooperi L. P. Janeway 2004-5-2 8035 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
  CAS-BOT-BC135992  Ericameria cooperi var. cooperi John Thomas Howell 1962-5-21 37239 Kern East side of Walker Pass - Sierra Nevada 1402 Comment
  SBBG62826  Ericameria cooperi var. cooperi R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  POM359335  Ericameria cuneata Noel Wallace, Maurice Zigmond 1938-7-3 504 Kern Loco Bill Creek, Piute Mts. Comment
  RSA759682  Ericameria cuneata J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 11999 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  UCR101873  Ericameria cuneata A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22345 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  UCR196743  Ericameria cuneata Naomi Fraga, T. Anderson 2003-9-13 942 Kern Southern Sierra Nevada Range, Pacific Crest trail north of Spanish Needle and south of Chimney Creek Campground 1951 Comment
  CAS-BOT-BC286751  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1956-9-20 3178 Kern Tehachapi-Kernville Region. Breckenridge Mountain road 2 miles west of the Havilah road 1371 Comment
  OBI54840  Ericameria cuneata var. cuneata David J. Keil, with Field Botany class 1996-11-3 26068 Kern Sierra Nevada foothills, Sequoia National Forest. Ca. 8 miles w of Lake Isabella. Comment
  UC1927342  Ericameria cuneata var. cuneata Naomi Fraga, Michael Denslow 2002-12-9 181 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  CAS-BOT-BC287556  Ericameria linearifolia Ernest C. Twisselmann 1966-5-10 12135 Kern Tehachapi - Kernville Region. Haight Canyon, 2.5 miles E of Havilah 1432 Comment
  CAS-BOT-BC287581  Ericameria linearifolia Carl B. Wolf 1935-4-17 6452 Kern Diablo Range, Cottonwood Canyon, mouth of Stoker Canyon 487 Comment
  UC1118753  Ericameria linearifolia J. E. Sowder 1934-4-24 398 Kern head Cienaga Canyon; Mt. Pinos Quadrangle Comment
  UC450920  Ericameria linearifolia Fay A. Macfadden 1931-4-3 2619 Kern near Mojave (desert hills) Comment
  UCD131445  Ericameria nauseosa var. bernardina P. Schiffman 1996-8-18 s.n. Kern Los Padres National Forest, Mt. Pinos. 2471 Comment
  CAS-BOT-BC298999  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-5-7 9353 Kern Near the shore of the broad desert dry lake, N end of Rosamond Lake, Edwards Air Force Base Comment
  CAS-BOT-BC299125  Ericameria nauseosa var. mohavensis Evalyn L. Farnsworth 1964-10-9 317 Kern Greenhorn Range. Kernville 807 Comment
  CAS-BOT-BC299142  Ericameria nauseosa var. mohavensis James Farley 1930-10-1 40 Kern South Fork Kern Valley, Sequoia Forest 1219 Comment
  OBI54492  Ericameria nauseosa var. mohavensis Clifton F. Smith 1994-9-14 12603 Kern Colony along road on Mt. Abel overlooking Cuyama Valley, 6.5 mi above turnoff to Mill Potrero Comment
  SBBG121358  Ericameria nauseosa var. mohavensis R. Burgess, P. Munro 1995-9-2 1758 Kern Mt Abel, rd to Campo Alto 1889 Comment
  CAS-BOT-BC294377  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4931 Kern Mohave-Randsburg Region. Last Chance Canyon flood plain, above Koehn Lake 594 Comment
  CAS-BOT-BC294380  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4931 Kern Mohave-Randsburg Region. Last Chance Canyon flood plain, above Koehn Lake 594 Comment
  JEPS22277  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4931 Kern above Koehn Lake, Last Chance Canyon flood plain Mohave Desert, Mohave-Randsburg Region, Last Chance Canyon 594 Comment
  SBBG23325  Ericameria paniculata D. Myrick 1965-10-2 1280 Kern Red Rock Cyn on US Hwy 395, N of Mojave 914 Comment
  CAS-BOT-BC294432  Ericameria parryi var. aspera Ernest C. Twisselmann 1964-9-16 10196 Kern Tehachapi-Kernville Region. Flat below Claraville, Piute Mountains 1981 Comment
  JEPS31130  Erigeron breweri var. breweri Ernest C. Twisselmann 1962-9-20 7891 Kern Cooks Peak (Shirley Peak) Sierra Nevada, Greenhorn Range, Cooks Peak (Shirley Peak) 2133 Comment
  SBBG20959  Erigeron philadelphicus E. C. Twisselmann 1963-6-27 8506 Kern Cedar Crk just below the mouth of Fulton Crk 990 Comment
  UCD33027  Eriochloa acuminata Beecher Crampton 1965-10-27 7599 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  CAS-BOT-BC224264  Eriodictyon californicum Ernest C. Twisselmann 1958-8-19 4689 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road: 3 miles west of the Havilah Road 1463 Comment
  RSA49637A  Eriodictyon californicum P. A. Munz 1949-5-12 13161 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1220 Comment
  UC809694  Eriodictyon californicum Philip A. Munz 1949-5-12 13161 Kern 1 mi from Kernville Road (on e slope of Greenhorn Mts.); on e slope of Greenhorn Mts. 1219 Comment
  CAS-BOT-BC188122  Eriodictyon parryi James R. Shevock; Larry Norris 1986-6-8 11542 Kern Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon, Piute Mountains 1158 Comment
  CAS-BOT-BC248126  Eriogonum angulosum John Thomas Howell 1957-6-24 32721 Kern 5 miles n. of Mojave 975 Comment
  CAS-BOT-BC248128  Eriogonum angulosum Alice Eastwood; John Thomas Howell 1937-4-27 4024 Kern Near Edison Comment
  CAS-BOT-BC248140  Eriogonum angulosum Ernest C. Twisselmann 1961-10-31 6688 Kern Mohave [Mojave]-Randsburg Region. Antelope Valley: 2 miles southeast of Willow Springs 777 Comment
  CAS-BOT-BC248143  Eriogonum angulosum John Thomas Howell 1962-7-7 38163 Kern Kern River Canyon 396 Comment
  CAS-BOT-BC248179  Eriogonum angulosum L. R. Abrams 1927-4-30 11665 Kern Grapevine Grade, Tejon Pass Comment
  CDA22476  Eriogonum angulosum J. B. Steinweden 1958-6-12 Kern Highway 65, south of Ducor. 0 Comment
  JEPS121659  Eriogonum angulosum Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 651 Kern Mojave Desert Region. Tejon Ranch; at the southern end of the foothills on the north side of the Antelope Valley Comment
  POM279899  Eriogonum angulosum Lyman Benson 1937-10-20 8549 Kern Kern River County Park, Greenhorn Mt. range 183 Comment
  RSA393068  Eriogonum angulosum H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  UC2044248  Eriogonum angulosum Nick Jensen with Chris Winchell 2014-5-10 1612 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  UC2044251  Eriogonum angulosum Nick Jensen with Sandy Namoff 2014-4-17 1134 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UC412780  Eriogonum angulosum G. B. Grant 1901-7-13 4350 Kern Tehachapi Comment
  UC511224  Eriogonum angulosum Lyman Benson 1932-6-5 3629 Kern 10 mi s Woody; Greenhorn Mt. Range, Poso Creek watershed 365 Comment
  UC762622  Eriogonum angulosum R. F. Hoover 1937-8-10 2663 Kern 2 mi s Devil's Den Comment
  RSA0016847  Eriogonum angulosum Alice Eastwood 1926-8-15 13970 Kern Poso Creek.Possible site native growing in the Coastal Scrub display bed CO11 Comment
  UC1922573  Eriogonum baileyi Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 904 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  RSA0069538  Eriogonum baileyi var. baileyi Erika M. Gardner, Naomi S. Fraga 2013-5-19 260 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 miles west of Highway 178. 1540 Comment
  UC2049264  Eriogonum baileyi var. baileyi Nick Jensen with Ed Kentner 2014-9-28 2581 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  JEPS57073  Eriogonum brachyanthum W. L. Jepson 1931-5-31 15787 Kern Amargo Mohave Desert Comment
  CAS-BOT-BC241714  Eriogonum brachyanthum Ernest C. Twisselmann 1958-10-1 4823 Kern Tehachapi-Kernville Region. Feeman [Freeman] Canyon, 3.8 miles east of Walker Pass 1402 Comment
  SD22526  Eriogonum brachypodum Susan Stokes 1893-6-11 Kern Mohave Comment
  CAS-BOT-BC433215  Eriogonum callistum A. C. Sanders; Mitch Provance 2007-6-29 34274 Kern Tehachapi Mtns.: ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon. 1463 Comment
  SEINET10680447  Eriogonum callistum R. E. Preston 2007-7-2 Preston 2565 Kern Tehachapi Mtns, 4 mi E of Lebec. 1470 Comment
  UCR196756  Eriogonum davidsonii Naomi Fraga, LeRoy Gross 2003-10-3 973 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 2180 Comment
  RSA669953  Eriogonum deflexum Joseph M. Keefe 1973-7-28 14 -43 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  CAS-BOT-BC256095  Eriogonum deflexum var. baratum John Thomas Howell; Gordon H. True 1971-6-16 47880 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley, Sierra Nevada 914 Comment
  RSA728909  Eriogonum deflexum var. baratum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1162 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  RSA118950  Eriogonum deflexum var. baratum L. S. Rose 1957-6-24 s.n. Kern Tehachapi Pass. 1159 Comment
  UC2042050  Eriogonum elongatum var. elongatum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 555 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. Comment
  JEPS119357  Eriogonum fasciculatum Soler, K. 2012-7-24 CA 160 -18 Kern Found and collected all over Keyesville Special Recreation Management Area. Comment
  OBI62813  Eriogonum fasciculatum var. foliolosum Beth Waterbury 1983-6-14 58 Kern State hwy 155, 2.5 mi NW of Wofford Hghts 914 Comment
  CAS-BOT-BC253345  Eriogonum fasciculatum var. polifolium Carol Franz 1980-5-16 142 Kern South of windmill, Cane Canyon, Scodie Mts. 1112 Comment
  SD22407  Eriogonum fasciculatum var. polifolium Susan G. Stokes Kern Tehachapi Pass Comment
  SD22467  Eriogonum fasciculatum var. polifolium Susan G. Stokes Kern Tehachipi Comment
  UC1311094  Eriogonum fasciculatum var. polifolium Joe M. Anderson with Lewis S. Rose and John Thomas Howell 1957-6-24 631 Kern in the pass 10 mi e Tehachapi (slopes by the road) Comment
  UC45045  Eriogonum fasciculatum var. polifolium Fay A. Macfadden 1931-4-3 2620 Kern near Edison Comment
  UC495406  Eriogonum fasciculatum var. polifolium E. W. Voegelin 1932-4-12 1 Kern Weldon Comment
  UCD100058  Eriogonum fasciculatum var. polifolium Lewis S. Rose 1957-6-25 57111 Kern 6 miles NW of Tehachapi. 1097 Comment
  CAS-BOT-BC250350  Eriogonum gossypinum H. D. Ripley; R. C. Barneby 1941-4-26 3279 Kern Between Taft - Maricopa 335 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
  CAS-BOT-BC250361  Eriogonum gossypinum James L. Reveal 1976-5-1 4383 Kern Along California Highway 33, 1.4 mile north of McKittrick 281 Comment
  RSA195273  Eriogonum gossypinum E. C. Twisselmann 1967-6-1 13307 Kern Low hills between Glennville and Lynns Valley. 915 Comment
  CAS-BOT-BC252195  Eriogonum gracillimum John Thomas Howell 1957-6-23 32699 Kern Edison Comment
  CAS-BOT-BC252207  Eriogonum gracillimum Roxana S. Ferris; Ruth P. Rossbach 1938-5-12 9472 Kern 6 miles east of Maricopa on road to U. S. Highway #99 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
  JEPS56905  Eriogonum gracillimum W. L. Jepson 1940-4-17 19509 Kern Saltdale, n Mohave Desert Mohave Desert, Saltdale 609 Comment
  JEPS76444  Eriogonum gracillimum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4468 Kern along Rosamond Boulevard about 1 1/2 mi ne turnoff to Rod and Gun Club; Edwards Air Force Base Comment
  RSA166261  Eriogonum gracillimum H. Dearing, M. Dearing 1940-4-20 4204 Kern 20 miles S of Randsburg on Muroc Rd. Comment
  RSA756710  Eriogonum gracillimum Barbara J. Ertter, James R. Shevock 1986-4-20 6025 Kern ca 4 mi ENE of North Edwards, gentle sandy slope on W side of low butte, just W of sharp turn in Clay Mine Rd 732 Comment
  UC2044234  Eriogonum gracillimum Nick Jensen with J. Mark Porter 2014-5-22 1985 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UCD100114  Eriogonum gracillimum Brad D. Schafer 2003-4-15 115 Kern Edwards Air Force Base. 822 Comment
  UCR238993  Eriogonum gracillimum Anuja Parikh, Nathan Gale 2010-5-21 3202 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 4.8 mi west of Tehachapi Willow Springs Road, 0.3 km southeast of Los Angels Aqueduct, just north of General Petroleum Road 944 Comment
  RSA761048  Eriogonum heermannii Pam De Vries 2010-7-27 7702 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 2 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 11, near west boundary of Refuge. 1148 Comment
  UCSB12425  Eriogonum heermannii Breedlove, Dennis 1961-8-2 Kern NE corner of intersection of Mt. Pinos Summit Road and Frazier Park-Lockwood Valley Road 1676 Comment
  RSA285051  Eriogonum inerme var. hispidulum J. T. Howell 1962-7-8 s.n. Kern Black Mountain, south side. Greenhorn Mountains. 1433 Comment
  SEINET3404942 Image available Eriogonum latifolium subsp. saxicola Ernest C. Twisselmann 1966-5-10 12164 Kern West of Spanish Needle Creek Comment
  POM145615  Eriogonum maculatum L. R. Abrams 1927-4-30 s.n. Kern In Hills between Rosamund and Mojave. Comment
  RSA776447  Eriogonum maculatum Amber Swanson 2011-4-15 463 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCR270728  Eriogonum microthecum John F. Emmel 1998-8-16 1591 Kern Tehachapi Mountains, summit area of Mt. Tehachapi, and ridges to the north and east 2402 Comment
  JEPS116783  Eriogonum mohavense David Gowen 2006-6-18 617 Kern Desert area just west of Hwy 14 and just south of Hwy 178. Comment
  UC1561971  Eriogonum mohavense Barbara Ertter with James R. Shevock 1986-4-20 6021 a Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  CAS-BOT-BC269917  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-6-9 12369 Kern Tehachapi-Kernville Region. Noonday Rest (divide between Horse & Pine Tree Canyons) 1524 Comment
  CAS-BOT-BC258534  Eriogonum nudum var. westonii John Thomas Howell 1976-5-18 51757 Kern 2.6 miles from Wofford. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  UC1562003  Eriogonum nudum var. westonii Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 7001 Kern ca. 21 air miles due w Ridgecrest (sw side of ridge sw of campground, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Walker Pass Comment
  RSA96929  Eriogonum nudum var. westonii R. M. Straw 1954-5-30 590 Kern 4 to 5 miles north of Kernville Ranger Station. Kern River. Comment
  RSA0088502  Eriogonum ordii S. A. Zulueta 2016-3-12 9 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  RSA0095358  Eriogonum ordii Nick Jensen, Sandy Namoff 2015-4-16 3434 .2 Kern Tejon Hills north of the power line road in the Comanche Point area. 235 Comment
  CAS-BOT-BC258067  Eriogonum plumatella Ernest C. Twisselmann 1958-10-1 4824 Kern The Tehachapi-Kernville Region. Summit of Walker Pass 1600 Comment
  RSA0078735  Eriogonum pusillum Erika M. Gardner, Joy England 2014-3-28 745 b Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  RSA264064  Eriogonum pusillum Noel Holmgren, Patricia K. Holmgren 1974-4-7 7660 Kern California City land development, 8 airline miles east-northeast of the town's center. 793 Comment
  UCR234890  Eriogonum pusillum Jim Andre 2011-4-15 17230 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
  SD93019  Eriogonum pusillum W. Bertsch 1954-4-16 439 Kern Indian Wells Valley, Highway 395, 15 miles north of Johannesburg 2500 Comment
  UCSB47180  Eriogonum pusillum Eikenberry, E. 1979-5-20 Kern 5 Miles along California 14 from CA 14 and CA 178 junction Comment
  POM145915  Eriogonum reniforme L. R. Abrams 1927-5-1 s.n. Kern Red Rock Canyon. Comment
  CAS-BOT-BC258500  Eriogonum roseum John Thomas Howell 1970-9-25 47435 Kern Kernville 807 Comment
  CAS-BOT-BC258503  Eriogonum roseum John Thomas Howell 1962-7-8 38230 Kern Black Mt. south side, Greenhorn Mountains 1127 Comment
  POM279936  Eriogonum roseum Lyman Benson 1937-10-17 8545 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  RSA718663  Eriogonum roseum Michael Honer 1999-5-17 30 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  SFV16321  Eriogonum roseum J. D. Dilley 1996-8-2 88 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  UCR139395  Eriogonum roseum P. A. Munz 1947-9-19 12147 Kern Southern Sierra Nevada Mtns., Gilbert Public Camp, Kern River 5.7 mi NE of Kernville 915 Comment
  UCR265056  Eriogonum roseum Mitch Provance, Callen Huff 2009-7-27 11068 Kern Tehachapi Mountains, Tejon Ranch, just S of mouth of Bronco Canyon, above Pescado Creek 1029 Comment
  CAS-BOT-BC268297  Eriogonum roseum Ernest C. Twisselmann 1967-9-19 13724 Kern Tehachapi-Kernville Region. Scodie Mountain: Head of Horse Canyon 1897 Comment
  RSA285048  Eriogonum roseum E. C. Twisselmann 1972-9-22 19241 Kern Near airport east of Kernville, 793 Comment
  RSA0061063  Eriogonum saxatile LeRoy Gross 2006-6-26 2527 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. 1904 Comment
  RSA0061065  Eriogonum saxatile LeRoy Gross 2006-6-26 2538 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W., From here the trail switchbacks east towards Skinner Peak. I stopped at 35.56343N, 118.12070W. Southeast of Skinner Peak. Near where the trail will drop down to Bird Springs Pass. 1904 Comment
  CAS-BOT-BC272599  Eriogonum spergulinum var. reddingianum D. E. Breedlove 1963-7-4 5535 Kern On rocky summit of Mt. Pinos 2712 Comment
  RSA420559  Eriogonum umbellatum var. canifolium Christopher Davidson 1975-7-3 2974 Kern Rd to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC262439  Eriogonum viridescens Ernest C. Twisselmann 1955-7-7 2235 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 1/4 mile south of canyon forks, western Kern County 655 Comment
  RSA65247  Eriogonum viridescens F. W. Peirson 1930-5-13 8803 Kern Red Rock Canyon. 884 Comment
  UC596262  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi s Devil's Den Comment
  UCD101508  Eriogonum viridescens John Thomas Howell 1962-5-21 37177 Kern northeast of Lake Isabella. 792 Comment
  RSA149733  Eriogonum wrightii var. subscaposum Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos. 2439 Comment
  RSA420601  Eriogonum wrightii var. subscaposum Christopher Davidson 1975-7-13 3001 Kern Kern-Ventura County- on road 9N24 to Pine Mtn. summit. Right hand fork of road toward a small knoll at the summit. S slope of knoll on sandy-gravelly soil. 2652 Comment
  RSA423068  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Dry bank by roadside; Mt. Abel Rd. near Valle Vista Campground. 1463 Comment
  SEINET10443492 Image available Eriogonum wrightii var. trachygonum Marc A. Baker, Michelle Cloud-Hughes 2014-11-13 18252 Kern 10km NE of the town of Lake Isabella, 65m NW of Cane Spring, just north of Isabella Lake, 5.5km east of Rocky Point 821 Comment
  UCR133609  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Mt. Abel Road near Valle Vista Campground 1463 Comment
  SBBG26009  Eriophyllum ambiguum E. C. Twisselmann 1966-5-10 12127 Kern W end of King Solomon's Ridge; Piute Mtns 1463 Comment
  UCR183873  Eriophyllum ambiguum A. C. Sanders, Mitch Provance 2007-5-4 33692 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 2.5 miles east of Castac Lake, NW of peak 4908 1341 Comment
  CAS-BOT-BC298355  Eriophyllum ambiguum var. ambiguum Samuel B. Parish 1887-6-1 1923 Kern M. Tejon Comment
  JEPS26353  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1959-4-1 4991 Kern summit of the ridge s of Cow Flat Creek (Breckenridge Mountain, Tehachapi-Kernville region); Breckenridge Mountain 937 Comment
  RSA0088708  Eriophyllum ambiguum var. ambiguum Mitch Provance, Callen Huff 2009-4-20 10422 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  UC90298  Eriophyllum ambiguum var. ambiguum T. S. Brandegee 1891-5-10 Kern Kernville Comment
  UCSB69664  Eriophyllum ambiguum var. ambiguum 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
  UC1927487  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Michael Denslow 2003-4-8 514 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Site of old mining prospect. 1006 Comment
  CAS-BOT-BC298431  Eriophyllum ambiguum var. paleaceum F. J. Kirby 1958-3-1 1048 Kern N end Last Chance Canyon 762 Comment
  CAS-BOT-BC298443  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1962-5-7 7050 Kern Tehachapi - Kernville Region. Walker Pass Highway, 9.4 miles E of Onyx 1036 Comment
  POM288452  Eriophyllum confertiflorum Lyman Benson 1933-5-30 4444 Kern Mt. Breckenridge, Greenhorn Mt. Range. 1524 Comment
  RSA751060  Eriophyllum confertiflorum LeRoy Gross 2009-5-12 3897 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  OBI36435  Eriophyllum confertiflorum var. confertiflorum C. L. Chamberlain 1980-5-29 123 Kern Road to Piute Cypress Grove 1402 Comment
  UCSB49522  Eriophyllum pringlei Smyth, A. 1983-5-28 Kern @ 1/4 mile north of Hwy. 178, 5 miles west of Hwy. 14 1371 Comment
  UC1428714  Eriophyllum wallacei J. L. Strother 1973-3-27 1170 Kern 15 km n Inyokern Comment
  UC2049335  Erodium botrys Nick Jensen with J. Mark Porter 2014-5-21 1778 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  RSA0040327  Erodium cicutarium Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1529 Kern Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. 239 Comment
  RSA0045244  Erodium cicutarium Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1332 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA761342  Erodium cicutarium LeRoy Gross, Pam DeVries 2010-4-6 4266 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
  UC867344  Erodium cicutarium I. W. Clokey 1935-3-13 6725 Kern Arvin 130 Comment
  UC917210  Erodium cicutarium J. D. Skoss 1948-5-7 3 Kern Piute Mountain 914 Comment
  SEINET8565544  Erodium cicutarium B. Martineau 1938-3-19 00095 Kern 20 miles E of Bakersfield. 762 Comment
  UCR213289  Erodium macrophyllum A. C. Sanders 2010-3-30 37664 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  UC1488844  Eruca vesicaria subsp. sativa Clifton F. Smith 1957-4-21 5161 Kern Hwy. 41 (466) grade e. Cholame Comment
  CAS-BOT-BC218466  Eryngium spinosepalum Ernest C. Twisselmann 1962-5-7 7034 Kern Grainite Station Road, 8.3 miles west of Glennville, Greenhorn Range, Sierra Nevada 1005 Comment
  CAS-BOT-BC218468  Eryngium spinosepalum Jack M. Zaninovich 1965-6-16 374 -73 Kern 1 mile S. of Delano, San Joaquin Valley Comment
  UC511146  Erysimum capitatum Lyman Benson 1932-4-24 3377 Kern Keene (Woodford) Tehachapi Mt. Range, Caliente Creek Watershed 914 Comment
  CAS-BOT-BC40600  Erysimum capitatum Jean L. Pawek 1958-6-1 444 Kern Greenhorn Mountain Range, along dirt road from Greenhorn Summit. 1981 Comment
  CAS-BOT-BC40618  Erysimum capitatum Roger Meng 1966-3-23 233 Kern Vacant lot in Boron. Comment
  JEPS53545  Erysimum capitatum var. capitatum W. L. Jepson 1937-5-11 18397 Kern Keene station Tehachapi Mts. Comment
  SBBG19406  Erysimum capitatum var. capitatum E. C. Twisselmann 1963-4-18 8089 Kern Pleito Hills 563 Comment
  SBBG50307  Erysimum capitatum var. capitatum J. T. Howell, G. H. True 1970-6-22 46593 Kern near Glennville 914 Comment
  RSA530345  Erysimum capitatum var. capitatum Frances Runyan 1974-4-14 s.n. Kern Piute Meadows, Walker Basin. Comment
  UCR280785  Erythranthe Dave Goodward 2017-5-13 s.n. Kern Southern Sierra Nevada Range, Sequoia National Forest, Piute Mountains. Saddle Springs on Saddle Springs Road [Piute Mountain Road] 2082 Comment
  CAS-BOT-BC416328  Erythranthe barbata John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53803 Kern Sierra Nevada. Pine Flat and ridge to SW, Kern Plateau 2346 Comment
  CAS-BOT-BC110548  Eschscholzia J. Zaninovich 1978-11-23 821 -80 Kern 1/8 mile south of Kern-Tulare county line and highway 99 Delano. Comment
  RSA0064216  Eschscholzia caespitosa Pam De Vries 2015-5-5 7953 Kern About 1.7 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1640 Comment
  CAS-BOT-BC402685  Eschscholzia caespitosa Ernest C. Twisselmann 1963-5-17 8234 Kern Sierra Nevada, Greenhorn Range. Slope on the south side of Poso Creek Narrows 914 Comment
  RSA13177  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 miles NW of the Ranch Headquarters 366 Comment
  POM272327  Eschscholzia californica Arthur L. Cohen 1935-3-29 555 Kern 11 miles east of Bakersfield. Greenhorn Mt Range, Kern River Watershed 183 Comment
  RSA761561  Eschscholzia californica LeRoy Gross 2010-5-24 4641 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
  SBBG55159  Eschscholzia californica D. Kamins 1974-5-12 128 Kern 4 mi SW of Glennville Comment
  CAS-BOT-BC403099  Eschscholzia californica Ernest C. Twisselmann 1966-5-10 12147 Kern Tehachapi-Kernville Region. Havilah 914 Comment
  CAS-BOT-BC204706  Eschscholzia minutiflora James R. Shevock 1992-5-16 12162 Kern Southern Sierra Nevada, Sequoia National Forest. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains 1706 Comment
  UC1393101  Eschscholzia minutiflora John L. Strother 1969-6-23 779 Kern 10 mi e Mojave (on road to Barstow) Comment
  UCSB59730  Eschscholzia minutiflora Jennings, W. 1991-5-5 Kern SW end of the Rand Mtns. on the NW side; S of Koehn Lake 670 Comment
  CAS-BOT-BC167478  Eucnide urens Stephen Ganley 1971-5-2 s.n. Kern South end of Red Rock Canyon Comment
  RSA0073851  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner, Chul Paik 2015-2-21 1100 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  SBBG64810  Eucrypta chrysanthemifolia var. bipinnatifida R. Hoffmann 1929-5-9 Kern Isabella Comment
  CDA40309  Eucrypta chrysanthemifolia var. bipinnatifida J. T. Howell, Gordon H. True 1973-4-6 49128 Kern Sierra Nevada; Southern Sierra Nevada; Sand Canyon. 0 Comment
  POM96564  Eucrypta chrysanthemifolia var. bipinnatifida P. A. Munz 1926-4-6 100189 Kern 5 miles S of Mojave. Comment
  UCR109015  Euphorbia albomarginata L. C. Wheeler 1950-8-21 6786 Kern 7 mi. east of Onyx Comment
  UCR120331  Euphorbia albomarginata Mitch Provance, J. Ross 2000-4-16 1927 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UC2044871  Euphorbia ocellata subsp. ocellata Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1540 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. Comment
  CAS-BOT-BC202474  Euphorbia vallis-mortae A. C. Sanders; S. D. Boyd; Val Sosa 1998-11-15 22346 Kern SE Sierra Nevada Mtns.: Short Canyon, NW of Inyokern, ca. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  CAS-BOT-BC202485  Euphorbia vallis-mortae Ernest C. Twisselmann 1962-5-8 7162 Kern Mojave Desert, the Mojave-Randsburg Region. Mouth of Indian Wells Canyon 990 Comment
  UCD132330  Euthamia occidentalis Ernest C. Twisselmann 1962-11-14 8007 Kern Fort Tejon. 975 Comment
  UCR282640  Euthamia occidentalis Dan S. Cooper 2016-10-17 1016- 52 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC458293  Euthamia occidentalis Ernest C. Twisselmann 1962-11-14 8007 Kern San Emigdio Range and the Mt. Pinos Region: Fort Tejon 975 Comment
  OBI68345  Festuca arundinacea David J. Keil 2003-5-4 30149 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  SBBG25984  Festuca arundinacea E. C. Twisselmann 1966-6-22 12408 Kern 1 mi NW of Rhymes Toolbox 1950 Comment
  UCR142970  Festuca dertonensis A. A. Beetle 1941-4-11 2657 Kern Mojave Desert, Indian Wells Valley, 10 miles south of Inyokern 610 Comment
  UC2047801  Festuca microstachys Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1426 Kern Tejon Ranch. Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. Comment
  CAS-BOT-BC278978  Festuca rubra Ernest C. Twisselmann 1954-6-10 1369 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Western Kern County 563 Comment
  RSA720763  Filago depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  JEPS42922  Forestiera pubescens W. L. Jepson 1935-4-30 17333 Kern below, on the desert side Tehachapi Pass (Cameron); Cameron Comment
  CAS-BOT-BC53967  Frangula californica subsp. cuspidata John Thomas Howell; Gordon H. True 1969-5-13 45641 Kern Sierra Nevada - Spanish Needle Creek Road to Lamont Meadow 1280 Comment
  POM83969  Frankenia grandifolia Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  CAS-BOT-BC211004  Fraxinus velutina Mary Ann Henry 1978-9-9 s.n. Kern Sand Canyon Comment
  UC1123390  Fraxinus velutina R. St. John 1931-6-18 242 Kern Back Canyon Mojave Quad. 1524 Comment
  CHSC108414  Fremontodendron californicum Naomi Fraga; Valerie Soza 2003-5-21 792 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading into Indian Wells Canyon. 1402 Comment
  JEPS42905  Fremontodendron californicum W. L. Jepson 1940-5-6 19884 Kern Onyx 838 Comment
  SBBG72774  Fremontodendron californicum R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  SD93163  Fremontodendron californicum Lucille Kempers 1955-5-8 366 Kern 3 miles from Wofford Heights on Greenhorn Road, Greenhorn Mountains 1006 Comment
  UC18985  Fremontodendron californicum subsp. californicum J. Burtt Davy 1896-5-1 2358 Kern near Fort Tejon Comment
  CAS-BOT-BC130302  Fritillaria brandegeei Ernest C. Twisselmann 1959-4-25 5095 Kern Greenhorn Mountain Road, 8 miles east of Glennville 1493 Comment
  PASA572  Fritillaria brandegeei Margaret Stason 1932-5-30 342 Kern Greenhorn Mts., near Greenhorn store Comment
  UCR48125  Fritillaria brandegeei Michael Theroux 1982-5-26 287 Kern Sierra Nevada Mtns., Sequoia National Forest; Ice House Creek 1460 Comment
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Jun 11 2014
  RSA0089061  Fritillaria striata Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3018 Kern Tejon Hills. High ridge about 2 air km north of the junction of Chanac and Tejon Creeks. 741 Comment
  SBBG1016  Fritillaria striata H. and M. Dearing 1937-3-21 240 Kern 11 mi NE of Kern River Rd on Greenhorn Mtn Rd Comment
  CAS-BOT-BC223020  Galium angustifolium A. A. Heller 1905-4-26 7775 Kern About a mile within Kern Canyon Comment
  CAS-BOT-BC433222  Galium angustifolium A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-10 33716 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1280 Comment
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Aug 3 2017
  UCR183664  Galium angustifolium A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33716 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  RSA708303  Galium angustifolium subsp. angustifolium L. M. Moe 2002-5-26 2347 Kern Ft. Tejon State Park. Johnson Canyon. 1037 Comment
  JEPS25762  Galium angustifolium subsp. angustifolium Lauramay T. Dempster 1961-5-27 1441 B Kern n-facing cliff 10 1/2 mi by road e entrance to Sequoia National Forest (steep cliffs overlooking Kern River and Hwy 178) Comment
  JEPS14614 Image available Galium angustifolium var. onycense L. T. Dempster and R. Bacigalupi 1956-6-19 1015 A Kern Above Onyx Ranch, near Onyx, Kern Co. Comment
  UCR279967  Galium aparine Onkar Singh, Ed Kentner 2014-5-26 4796 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  JEPS37899  Galium bolanderi Evalyn L. Farnsworth 1964-6-10 155 Kern 1/4 mi above Cedar Creek; Greenhorn Range, Fulton Creek 1021 Comment
  JEPS52646  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-5 4202 Kern on road to Greenhorn Mt. Park 9.6 mi e Fulton Ranger Station (e of Glennville) Comment
  JEPS52677  Galium bolanderi Charlotte N. Smith 1966-5-21 1449 Kern ca 2 1/2 mi nw Delonegha Hot Springs (below cow-drive trail, about 1 mi se below summit of main Greenhorn Ridge at Tucker Gap); Greenhorn Mt., south-facing Kern River watershed 1219 Comment
  SBBG7305  Galium hallii M. Lewis 1947-7-14 27 Kern S slope above Santa Barbara Girl Scout Camp, Mt Pinos 2011 Comment
  CAS-BOT-BC178356  Garrya flavescens Ernest C. Twisselmann 1966-7-13 12571 Kern County Park Headquarters near Apache Saddle - San Emigdio Range and teh Mt. Pinos Region 1920 Comment
  CAS-BOT-BC178358  Garrya flavescens Ernest C. Twisselmann 1957-6-5 3617 Kern Claraville Road, 4.4 miles south of Bodfish-Havilah Road, Piute Mountains, Tehachapi-Kernville Region 1889 Comment
  CAS-BOT-BC208039  Genista monspessulana Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1967-4-24 14075 Kern Luthey Residence on Weldon Road, Kernville 792 Comment
  UCD103288  Geranium californicum Ernest C. Twisselmann 1964-7-24 9867 Kern Trail to Little Cannell Meadow above Pine Flat, The Kern Plateau. 2225 Comment
  SEINET6969896  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 b Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  RSA720226  Gilia aliquanta subsp. aliquanta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 345 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA67331  Gilia aliquanta subsp. breviloba Marian Cave 1947-4-2 s.n. Kern 7 miles west of Mojave Comment
  SBBG64667  Gilia austrooccidentalis R. Hoffmann 1927-6-14 Kern Cuddy Valley Comment
  RSA470168  Gilia brecciarum subsp. argusana Anstruther Davidson 1910-4-26 s.n. Kern Rand. Comment
  RSA81208  Gilia brecciarum subsp. argusana E. Robinson, B. Lindner 1935-5-30 c- 48 Kern Along Hwy 178 near top of Walkeer Pass on east side, about 5 miles west of Freeman. 1524 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
  RSA0058160  Gilia brecciarum subsp. brecciarum Nick Jensen, Sandy Namoff 2014-4-16 1067 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  UC2044269  Gilia brecciarum subsp. brecciarum Nick Jensen with J. Mark Porter 2014-5-21 1890 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UCR215362  Gilia brecciarum subsp. jacens Pam De Vries 2009-4-3 7197 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 0.5 air miles northwest of the junction of Cerro Noroeste Rd. and Klipstein Canyon Rd 1024 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
  SBBG26013  Gilia brecciarum subsp. neglecta N. Meng 1966-3-20 226 Kern Red Rock-Inyokern Rd, ca. 4 mi S of Inyokern 670 Comment
  UCR140950  Gilia cana June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  RSA71878  Gilia cana subsp. speciformis F. W. Peirson 1928-4-4 7825 Kern 11 miles north of Johannesburg Comment
  RSA470261  Gilia capitata subsp. abrotanifolia Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  UC1515999  Gilia capitata subsp. abrotanifolia Baki Kasapligil 1960-4-10 3207 Kern Caliente Creek Comment
  UC505650  Gilia capitata subsp. abrotanifolia Mrs. Marie Cole, E. W. Voegelin 1933-5-12 121 Kern two mi e Weldon (s side of highway); e of Weldon 822 Comment
  JEPS69548  Gilia capitata subsp. abrotanifolia W. L. Jepson 1917-5-26 7170 Kern lower slopes Bear Mt. , lower slopes Bear Mt. (Tehachapi Range) 1127 Comment
  RSA0082508  Gilia capitata subsp. abrotanifolia Ernest C. Twisselmann 1961-5-24 6246 Kern Giegis Ridge. 1463 Comment
  RSA0004765  Gilia densifolia var. mohavensis Thos. Craig 1928-6-7 1360 Kern Between Rosamond and Mojave Comment
  CAS-BOT-BC226219  Gilia interior Ira L. Wiggins 1950-4-8 12305 -A Kern 6.2 miles southwest of Bodfish on road to Caliente Comment
  UC1080504  Gilia interior Verne and Alva Grant 1952-4-22 17570 Kern several mi e Isabella; Kern Valley, e of Isabella 762 Comment
  RSA0072231  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-23 713 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  UCR29917.1  Gilia latiflora Melissa Luckow, R. Riggins 1982-4-13 789 Kern Mojave Desert, 20 Mule Team Rd., 0.1 mi south of Hwy 58, 3.5 mi west of Desert Lake, 6.2 mi west of Boron 710 Comment
  CAS-BOT-BC226270  Gilia latiflora subsp. davyi Ira L. Wiggins 1941-3-28 9711 Kern Mojave Desert 10 miles east of Mojave on Highway #466 Comment
  JEPS69609  Gilia latiflora subsp. davyi Charlotte N. Smith 1940-5-8 179 Kern just n Sorrell's Ranch; southern part Kelso Valley, n of Sorrell's Ranch 1219 Comment
  RSA0047228  Gilia latiflora subsp. davyi Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1482 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  CAS-BOT-BC226273  Gilia latiflora subsp. davyi M. Bourell; R. Patterson 1988-4-1 3515 Kern 12 mi. W of Hwy 14 on Hwy 138 731 Comment
  CAS-BOT-BC226287  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1957-4-10 3389 Kern Mohave [Mojave]-Randsburg Region. Mohave [Mojave] Desert: 11.3 miles northwest of Boron 716 Comment
  LA206987  Gilia latiflora subsp. latiflora Martha Hilend; 1932-4-7 sn Kern near Mojave Comment
  CAS-BOT-BC225425  Gilia leptantha Ernest C. Twisselmann 1956-7-17 3063 Kern Gerninger Grade, Piute Mountains, Tehachapi-Kernville Region 1706 Comment
  CAS-BOT-BC225442  Gilia leptantha subsp. pinetorum Verne Grant; Alva Grant 1951-6-14 16047 Kern Mt. Pinos Road 13 mi. above jct. with Stauffer Road and .25 mi. below public camp site 2133 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
  SBBG111635  Gilia leptantha subsp. pinetorum A. Parikh with N. Gale 1992-7-18 SM- 58 Kern summit of Sawmill Mtn 2657 Comment
  SBBG93333  Gilia leptantha subsp. purpusii B. Ertter, T. Sholars, J. Shevock 1987-5-26 7004 Kern Pacific Crest Trail, between Lamont Meadows and Owens Pk, saddle E of Lamont Pk 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
  RSA0064421  Gilia leptantha subsp. transversa Erika M. Gardner, Travis Columbus 2013-6-1 312 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 1 miles SSW of McIver's Cabin. 1957 Comment
  RSA469458  Gilia malior Anstruther Davidson 1926-05 s.n. Kern Mojave. Comment
  UCR64533  Gilia malior A. C. Sanders, E. J. Lawlor 1988-3-6 7721 Kern Western Mojave Desert, west slope of a prominent hill on California City Blvd., 5 mi south of California City and 3.5 mi north of Hwy 58 732 Comment
  RSA111230  Gilia malior Verne Grant, Alva Grant 1957-4-5 9907 Kern Near Boron on road to Mojave 915 Comment
  JEPS76438  Gilia minor L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4462 Kern southeastern Bissell Hills , southeastern Bissell Hills (Edwards Air Force Base) 762 Comment
  UCR186521  Gilia ochroleuca subsp. bizonata Melissa Lippincott 2007-5-11 s.n. Kern Tehachapi Mountains, hills immediately SE of Castac Lake, survey area 6.6, 1.5 mi. ESE of Lebec 1220 Comment
  UC125992  Gilia stellata A. A. Heller 1905-4-14 7698 Kern Randsburg Comment
  RSA67292  Gilia tetrabreccia Verne Grant, Alva Grant 1951-6-14 16046 Kern Mt Pinos road 13 mi. above jct. with Stauffer rd. and 0.25 mi. below public camp site. Comment
  UCD18337  Gilia transmontana Robert C. Bechtel 1952-3-30 40 Kern city of Rand. 1066 Comment
  UCD117962  Gilia tricolor G. L. Stebbins Jr. 1966-4-11 6393 Kern northwestern part of county, 5 miles east of Lost Hills. Comment
  UCR186465  Gilia tricolor T. B. Salvato 2007-5-8 2448 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  SEINET7042586  Gilia tricolor A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  JEPS93033  Gilia tricolor subsp. diffusa Dana York 1996-3-14 325 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. canyon); Kern R. Basin 215 Comment
  POM346588  Gilia tricolor subsp. diffusa Barry Burnell 1969-4-27 115 Kern First summit between Glenville and Woody. Greenhorn Mts., San Joaquin Valley drainage area. 1006 Comment
  UC907948  Gilia tricolor subsp. diffusa Herbert L. Mason 1949-4-23 14005 Kern below Breckenridge Mountain Road (Kern Canyon); , below Breckenridge Mountain Road Comment
  RSA0093986  Gilia tricolor subsp. diffusa C. B. Wolf 1935-4-15 6339 Kern Tejon Ranch, Tejon Canyon, 7/10 m. below Tejon Canyon School. 701 Comment
  UC809595  Gilia tricolor subsp. diffusa Verne and Alva Grant 1948-5-8 8466 Kern 21.3 mi w Isabella (Kern Canyon); Kern Canyon w of Isabella Comment
  UC1123827  Gilia tricolor subsp. tricolor A. Lewis 1935-4-5 636 Kern 1 mi ne Neason's Flat; Mt. Pinos Quad. Comment
  UCR253347  Githopsis diffusa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33834 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR184690  Githopsis diffusa subsp. robusta A. C. Sanders, Mitch Provance 2007-6-1 34051 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CDA24572  Glaucium flavum T. C. Fuller 1967-5-11 15820 Kern South of Choice Valley School, Palo Prieto Canyon south of Cholame, 0.5 mile south of the San Luis Obispo county line. 0 Comment
  SDSU21117  Glyptopleura marginata Ian Cain, Bruce Lund 2010-5-14 1427 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  RSA162570  Gnaphalium californicum E. C. Twisselmann 1963-6-11 8408 Kern Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  RSA720663  Gnaphalium luteoalbum Naomi Fraga, Samantha Tessel 2002-7-20 152 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  CAS-BOT-BC302555  Gnaphalium palustre Ernest C. Twisselmann 1956-9-20 3202 Kern Tehachapi-Kernville Region. Piute Mountains: Brown Meadow 2301 Comment
  CAS-BOT-BC108962  Goodmania luteola Ralph Hoffman 1929-4-27 s.n. Kern Muroc Lake. Mojave Desert. Comment
  JEPS76573  Goodmania luteola L. R. Heckard 1977-4-8 4640 Kern se corner Buckhorn Dry Lake (near Los Angeles County line, base of dune just above alkali flat); Edwards Air Force Base 701 Comment
  CAS-BOT-BC110265  Grayia spinosa Walter Knight; Irja Knight 1969-4-4 2612 Kern Blue Point in Jaw Bone Canyon. Far eastern part of Kern County. 822 Comment
  RSA46639  Grayia spinosa P. C. Everett, E. K. Balls 1956-5-9 21583 Kern 15 mi. SW of jct. Hwy. 6 with Hwy. 178, n. of Mojave. 884 Comment
  SD43366  Grayia spinosa Darley F. Howe 1948-5-3 Kern 1.0 mile north of Rosamond. 669 Comment
  UCR282498  Grayia spinosa Dan S. Cooper 2017-3-30 317- 86 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  OBI29167  Greeneocharis circumscissa David J. Keil, Dirk Walters 1977-4-30 12255 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UCR118555  Grindelia camporum David Charlton 1990-6-10 4360 Kern Southern Sierra Nevada Mtns., Piute Mountain Rd. at Sequoia National Forest boundary, 5 miles north of junction with Caliente Creek [Walker Basin] Rd. 1982 Comment
  CAS-BOT-BC314662  Grindelia hirsutula Ernest C. Twisselmann 1953-7-27 723 Kern Buena Vista Slough near the Lerdo Road bridge, Temblor Range and the Western San Joaquin Valley Comment
  RSA720138  Guillenia lasiophylla Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 298 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC1127009  Guillenia lasiophylla G. T. Nordstrom 1935-3-4 352 Kern near Mouth of Salt Creek; Tejon Quad. 640 Comment
  RSA254374  Guillenia lasiophylla E. K. Balls, B. K. Balls 1966-3-17 12116 Kern N of Mojave along Hwy 46 [466] to Tehachapi. Comment
  CAS-BOT-BC304601  Gutierrezia californica Ernest C. Twisselmann 1953-9-23 779 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade Summit: 1/2 mile east of Annette Comment
  CAS-BOT-BC304614  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4121 A Kern Temblor Range and the Western San Joaquin Valley. North end of Chico Martinez Hills 274 Comment
  RSA637523  Gutierrezia californica Scott D. White 1998-9-17 7124 Kern California City; Cache Creek channel and adj. valley floor between city sewage plant and Randsberg Road/20 Mule Team Hwy jct. 701 Comment
  RSA720214  Gutierrezia microcephala Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 356 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  POM4710  Gutierrezia sarothrae L. R. Abrams, E. A. McGregor 1908-6-29 506 Kern Rosemond. Comment
  CAS-BOT-BC305397  Helianthus annuus Le Roy Abrams 1899-9-30 462 Kern Rosedale Comment
  POM270372  Helianthus annuus subsp. lenticularis Arthur L. Cohen 1935-6-29 684 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR261210  Heliotropium curassavicum A. C. Sanders, Ron Clark 2015-5-5 41634 Kern Tehachapi Mtns. Region, Cummings Valley, Giraudo Rd. between Bailey Rd. and Pellisier Rd., c. 13 km WSW of Tehachapi 1174 Comment
  CAS-BOT-BC291999  Hemizonia pallida Ira L. Wiggins 1950-4-8 12283 Kern Plains 6 miles east of Blackwell's Corner Comment
  CAS-BOT-BC292000  Hemizonia pallida David D. Keck 1933-5-7 2278 Kern Delano, northern Kern County Comment
  CAS-BOT-BC292003  Hemizonia pallida David D. Keck; J. Clausen 1935-4-10 3159 Kern 3 miles east of Maricopa. Seen just west of Maricopa Comment
  POM213282  Hemizonia pallida P. A. Munz 1935-4-2 13662 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  SEINET9369353  Hemizonia paniculata Unknown 1955-4-28 2731 Kern Wheeler Ridge. Vacant Lot Comment
  JEPS29494  Hesperevax caulescens C. N. Smith 1941-4-16 310 Kern 1 1/8 mi nw Long Tom Mines (a short distance above where the Long Tom Mines Rd. branches off the Granite Station (and Granite School) Rd.); Greenhorn Mountains 502 Comment
  SD126116  Hesperocyparis nevadensis F. C. Vasek 1988-8-3 Kern southern Sequoia National Forest, Piute Mountains Comment
  SBBG7459  Heterocodon rariflorum C. B. Hardham 1958-6-9 3606 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  UC625384  Heterodraba unilateralis Roxana S. Ferris 1939-3-30 9728 Kern about 1/4 mi e of White River (on the road to Glennville) Comment
  SBBG20759  Heteromeles arbutifolia E. C. Twisselmann 1963-12-18 9213 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  CAS-BOT-BC176928  Heterotheca sessiliflora subsp. echioides James R. Shevock 1982-10-2 10127 Kern Piute Mountains along Lake Isabella Blvd. (old highway 178) at the northeast end of the town of Lake Isabella 762 Comment
  CAS-BOT-BC311232  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-8-26 12749 Kern Sierra Nevada, Greenhorn Range. Slope northwest of the Rock Corral 899 Comment
  CAS-BOT-BC310880  Heterotheca shevockii Ernest C. Twisselmann 1956-11-16 3256 Kern Tehachapi-Kernville Region. Kern River Canyon: 1 mile east of Richbar 396 Comment
  CAS-BOT-BC310883  Heterotheca shevockii Ernest C. Twisselmann 1958-8-19 4687 Kern Tehachapi-Kernville Region. Kern River Canyon: 1 mile east of Richbar 396 Comment
  RSA0063073  Heuchera rubescens var. alpicola James R. Shevock, Steve Boyd 1986-6-11 11688 Kern Kern Plateau. BLM-Owen s Peak Wilderness. Ridge along the Sierran crest less than 1 mile N of Owen s Peak. 2439 Comment
  CAS-BOT-BC318709  Hieracium horridum Ernest C. Twisselmann 1962-7-19 7462 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2520 Comment
  RSA516851  Hieracium horridum Barbara Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6439 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  CAS-BOT-BC55337  Hirschfeldia incana Ernest C. Twisselmann 1958-9-3 4753 Kern Eastern San Joaquin Valley. Kern River. 2.2 miles west of Stockdale Country Club. 114 Comment
  RSA709530  Hirschfeldia incana L. M. Moe 2002-5-30 2355 Kern Plants of Ft. Tejon State Park 976 Comment
  CAS-BOT-BC207959  Hoffmannseggia glauca Ernest C. Twisselmann 1958-9-3 4796 Kern Snow Road, 0.25 mile west of Kern County Land Company's Rosedale Ranch. 121 Comment
  UC1283714  Hollisteria lanata Beecher Crampton 1964-5-18 6960 Kern 10.9 mi w of junction of State Highwy 41 with State Highway 33 (Cottonwood Canyon, Avenal Ridge, nw Kern County); Cottonwood Canyon, Avenal Ridge Comment
  UCR64609  Hollisteria lanata E. C. Twisselmann 1971-7-5 17811 Kern Southern Sierra Nevada Mtns., at the summit of Devil's Water Canyon [presumed to be Devil Cyn. in vicinity of Devil's Spring] 884 Comment
  CAS-BOT-BC320134  Holocarpha heermannii John Thomas Howell 1962-9-26 38958 a Kern 6 miles sw. of Woody 365 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
  UCD85623  Hordeum depressum G. F. Hrusa 1998-4-26 14231 Kern Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 and Lokern. 75 Comment
  SEINET9293910  Hordeum depressum Unknown 1955-4-28 2733 Kern Weedpatch Comment
  UCSB69688  Hordeum marinum Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  UCR82094  Hordeum murinum David Charlton, S. Wilson 1994-6-4 6001 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
  RSA757564  Hordeum murinum subsp. glaucum Pam De Vries 2010-3-17 7593 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 548 Comment
  UCD86486  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10439 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  UC2047674  Hordeum murinum subsp. leporinum Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 633 Kern Tejon Ranch. west side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. Comment
  CAS-BOT-BC137340  Horkeliella purpurascens Ernest C. Twisselmann 1965-7-27 11251 Kern Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC137343  Horkeliella purpurascens James R. Shevock 1981-7-21 8827 Kern About the margins of Squirrel Meadow, Breckenridge Mts., Sequoia National Forest 1950 Comment
  CAS-BOT-BC183565  Horkeliella purpurascens James R. Shevock 1984-7-3 10938 Kern Scodie Mountain, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  UCD168612  Hydrocotyle ranunculoides Nick Jensen; J. Mark Porter 2014-5-21 1793 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  UCR141379  Hydrocotyle sibthorpioides A. C. Sanders 1999-5-19 22784 Kern San Joaquin Valley, Bakersfield, weed in lawn at Doubletree Inn, Hwy 99 at Rosedale Hwy, old floodplain on north side of Kern River 122 Comment
  POM289774  Hydrophyllum occidentale Lyman Benson 1932-6-5 3651 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  UCR46998  Hypericum anagalloides Michael Theroux 1983-9-3 617 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  JEPS39410  Hypericum formosum var. scouleri Charlotte N. Smith 1943-8-29 871 Kern in Ranch Meadow area n.e. from Piute Peak (Piute Mt.); Piute Mt. 1981 Comment
  CAS-BOT-BC401392  Hypericum scouleri Robert Luthey 1975-7-29 431 Kern Beside Rancheria Road 1/8 mile north of Shirley Meadow Ski area. Greenhorn Mountain 1981 Comment
  CDA5563  Ipomoea nil T. C. Fuller 1963-9-1 11228 Kern Just east of Semitropic Cooperative Gin, Highway 466 to Wasco, 0.5 mile east of Semitropic School. 0 Comment
  CDA23622  Isocoma acradenia var. bracteosa M. I. Wibawa, L. Smith 2008-10-29 A- 0263 Kern 6.7 miles southwest of Maricopa, along Elkhorn Grade Road off of Highway 166. 35.02238 N, 119.47463 W. Comment
  UC73964  Isocoma acradenia var. bracteosa Jos. Burtt Davy 1896-10-23 2900 Kern near Bakersfield (Greenfield) Comment
  UCR187089  Isocoma acradenia var. bracteosa A. C. Sanders 2007-9-22 34331 Kern Inner South Coast Range, Polonio Pass on Hwy 46 just east of San Luis Obispo Co. line 396 Comment
  JEPS42705  Isomeris arborea Charlotte N. Smith 1942-4-16 583 Kern 2.5 mi sw Poso Mine (above Poso Creek) 381 Comment
  UC725587  Isomeris arborea A. A. Heller 1941-4-11 16047 Kern w side Tehachapi Mountains (along U.S. Hwy 466, about half-way-up the grade) Comment
  UCR140614  Iva axillaris Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 124 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  SBBG111624  Ivesia santolinoides A. Parikh, N. Gale 1992-7-18 SM- 55 Kern summit of Sawmill Mtn 2657 Comment
  SEINET7977243 Image available Juncus exiguus Ernest C. Twisselmann 1957-8-5 3942 Kern Greenhorn Range, Portugese Pass Road, 0.7 miles north of Tiger Flat 2042 Comment
  UCR196437  Juncus macrophyllus Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1639 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  JEPS119386  Juncus saximontanus J. Greenhouse with H. Bartosh, J. Game, N. Kramer, M. White 2012-7-8 5154 Kern Tejon Ranch Conservancy, Big Sycamore Canyon Spring. Comment
  CAS-BOT-BC80952  Juniperus californica Robert Luthey 1967-11-4 2 Kern Havilah Road, 3 miles south of Bodfish Comment
  CAS-BOT-BC80962  Juniperus californica Ernest C. Twisselmann 1954-4-9 1024 Kern Cedar Canyon: Alec Cook Rocks 701 Comment
  RSA0047536  Juniperus californica A. C. Sanders, Mitch Provance 2007-5-3 33599 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  RSA757986  Juniperus californica Doug Goldman 2005-3-29 3175 Kern To the S. side of Rt. 58, around 0.1mi E. of intersection with Reward Road & about 12.3mi W. of the intersection with Rt. 33 S. of McKittrick. 835 Comment
  CAS-BOT-BC235538  Keckiella breviflora Donald Myrick 1965-6-24 1125 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1524 Comment
  UC532267  Keckiella breviflora E. W. Voegelin 1933-6-15 252 Kern 2 mi n Weldon; Mouth of Fay Creek 792 Comment
  UCR196616  Keckiella breviflora subsp. breviflora Naomi Fraga, Valerie Soza 2003-7-4 879 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Mount Jenkins 2287 Comment
  RSA727669  Keckiella breviflora var. breviflora Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 747 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  UC7419  Kochia californica R. R. Rogers 1897-1 Kern near Bakersfield; head of San Joaquin Valley Comment
  UC1117711  Koeleria gerardi A. A. Beetle 1946-4-21 4233 Kern 7miles west of Delano Comment
  UCR130244  Koeleria gerardi George K. Helmkamp, E. A. Helmkamp 2001-4-27 6527 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  SBBG33300  Krascheninnikovia lanata D. Myrick 1969-4-22 2074 Kern near Willow Springs on Tehachapi Rd 914 Comment
  UC2045090  Lactuca serriola Nick Jensen with Neal Kramer 2014-9-7 2480 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. 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
  CAS-BOT-BC340742  Laennecia coulteri Ernest C. Twisselmann 1953-11-1 809 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds: 8 miles northwest of McKittrick, western Kern County 548 Comment
  JEPS52019  Lagophylla ramosissima Ernest C. Twisselmann 1965-7-6 11161 Kern summit Cameron Canyon; Tehachapi Mountains 1424 Comment
  UCR130766  Lagophylla ramosissima A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22781 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
  UCR186083  Lagophylla ramosissima Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UCR656  Larrea tridentata S. C. Warner 1956-3-29 s.n. Kern San Joaquin Valley, Bakersfield-Glenville Road, at Poso Creek bridge 275 Comment
  RSA396048  Larrea tridentata M. O. Bagley 1987-5-8 2053 Kern Kramer Junction area, 1.25 mi. N of Boron. 777 Comment
  RSA772359  Lasthenia R. F. Thorne 1963-5-17 31813 -e Kern Ca. 11 miles E of Onyx on Highway 178 Comment
  CAS-BOT-BC338075  Lasthenia californica John Thomas Howell 1962-7-8 38206 Kern Black Mt. burn, Greenhorn Mountains 1066 Comment
  RSA584821  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern The Sheep Camp, ca. 4.5 mi E of Woody 1021 Comment
  RSA794924  Lasthenia gracilis Justin M. Wood, J. Miner 2011-4-6 3452 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  SJSU11863  Lasthenia gracilis R. W. Carey 1969-4-3 Kern Temblor Valley, Lockern Rd 15 mi W of Buttonwillow 274 Comment
  UCR264682  Lasthenia gracilis Mitch Provance, Callen Huff 2009-4-20 10639 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  UCR97038  Lasthenia gracilis A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19806 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  UCSB69586  Lasthenia gracilis Theroux, Michael Kern Kern River banks, 0.5mi upstream of Lake Ming. 243 Comment
  JEPS13173  Lasthenia microglossa Charlotte Nash Smith 1942-5-15 614 Kern about 2 3/8 mi by section line southeasterly from the Poso Mine; north-facing watershed of Poso Creek 1097 Comment
  JEPS31218  Lasthenia microglossa Ernest C. Twisselmann 1962-4-1 6746 Kern Cedar Canyon .5 mi above the forks; Temblor Range, Western San Joaquin Valley, Cedar Canyon 731 Comment
  SD239605  Lasthenia microglossa Ann Howald 2010-5-2 2497 Kern Southern Sierra Nevada Mountains: Sequoia National Forest, north end Scodie Mountains, Kiavah Wilderness, Hwy 178, C. 1.2 miles E of Onyx (Onyx 7.5'Q) 914 Comment
  POM96477  Lasthenia microglossa P. A. Munz 1926-4-6 10081 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC366134  Lasthenia minor Ernest C. Twisselmann 1958-3-22 4156 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  UC472200  Lasthenia minor J. Burtt Davy 1897-4-1 3046 Kern head of the San Joaquin Valley Comment
  UC511745  Lathyrus sulphureus Frank W. Peirson 1933-7-9 10689 Kern s of Summit Camp; Summit Greenhorn Mts. 2072 Comment
  SBBG20919  Lathyrus vestitus var. vestitus E. C. Twisselmann 1964-5-26 9528 Kern Studhorse Cyn (a fk of upper Caliente Cyn) 807 Comment
  UC2044865  Lathyrus vestitus var. vestitus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2178 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  POM284955  Layia glandulosa Lyman Benson 1937-5-30 8361 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  SD146009  Layia glandulosa A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20529 Kern Hills south of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon 3.0 miles due south of ranch headquarters. 686 Comment
  UCR183660  Layia glandulosa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33775 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  UCSB59452  Layia glandulosa Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  RSA166219  Layia glandulosa Donald Myrick 1964-3-23 741 Kern Hwy 6; 5 miles north of Red Rock Canyon 1006 Comment
  CAS-BOT-BC327514  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks 243 Comment
  UC913076  Layia leucopappa David D. Keck and J. Clausen 1935-4-11 3167 Kern 4 mi nw of Tejon Ranch House; Comanche Point 243 Comment
  CAS-BOT-BC327614  Layia munzii R. F. Hoover 1935-3-30 466 Kern Between Lost Hills and Semitropic Comment
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May 25 2020
  UCR51016  Layia pentachaeta L. F. LaPre 1988-3-11 s.n. Kern 5 mi west of Buttonwillow on Lokern Rd, 1.3 mi west of California Aqueduct Comment
  CAS-BOT-BC370656  Layia pentachaeta subsp. albida Dana York 1996-5-8 698 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 205 Comment
  CAS-BOT-BC370658  Layia pentachaeta subsp. albida Carl B. Wolf 1935-4-17 s.n. Kern Temblor valley, 4 4/10 mi NW of McKittrick on Lost Hills Road 274 Comment
  CAS-BOT-BC370681  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1957-3-27 3276 Kern Tehachapi Mountains: Horsethief Flat Road. 624 Comment
  CAS-BOT-BC372350  Layia pentachaeta subsp. albida James R. Shevock 1981-4-5 8164 Kern At the mouth of the Kern River Canyon along California highwat 178 274 Comment
  POM298261  Layia pentachaeta subsp. albida D. D. Keck, Jens Clausen 1935-4-10 3125 Kern Mc Kittrick Comment
  RSA60429  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12290 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  CAS-BOT-BC371564  Layia pentachaeta subsp. pentachaeta Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9581 Kern Rancho Santa Ana Botanic Garden; San Emigdio Range; Pleitto Hills region, San Emigdio Rach, ridge on west side of Pleito Canyonapproximately 4.5 air miles due north of Antimony Peak. 1219 Comment
  CAS-BOT-BC183480  Layia platyglossa James 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 1219 Comment
  SEINET7096649  Layia platyglossa A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  POM361698  Layia platyglossa subsp. campestris Geo Cantwell 1931-3-15 s.n. Kern Near Bakersfield Comment
  RSA59394  Layia platyglossa subsp. campestris E. K. Balls, Lee W. Lenz 1950-3-28 14499 Kern 5 miles NW of Woodford, Hwy 466, between Tehachapi and Bakersfield. 488 Comment
  RSA793112  Lemmonia californica Jim R. Shevock, Barbara Ertter 1986-4-19 11374 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  CAS-BOT-BC534642  Lemna minuta C. H. Thompson 1895-10-7 s.n. Kern Bakersfield Comment
  CAS-BOT-BC88979  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10455 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Canal at the southern end of the Refuge. 68 Comment
  CAS-BOT-BC88997  Lepidium dictyotum J. Zaninovich 1980-4-3 935 -80 Kern Nature Conservancy Paine Preserve. Southwest 1/4 of preserve. Comment
  JEPS53599  Lepidium dictyotum W. L. Jepson 1927-4-9 11599 Kern Famosa Comment
  JEPS76489  Lepidium dictyotum var. dictyotum L. R. Heckard with Maynard Moe 1977-4-1 4547 Kern n of the w arm of Muroc Dry Lake (about 0.5 mi se of the Radar Station, Edwards Air Force Base); Mohave Desert, Edwards Air Force Base 701 Comment
  CAS-BOT-BC89410  Lepidium fremontii John Thomas Howell 1930-5-13 4930 Kern Red Rock Canyon. Comment
  UC10618  Lepidium fremontii J. Burtt Davy May 9 1896-May 24 1896 2241 Kern near Rosamond; Antelope Valley Comment
  UC570002  Lepidium fremontii E. Armstrong 1934-3-28 1002 Kern 1 mi s Cinco; Mojave Quad. 624 Comment
  POM50173  Lepidium fremontii L. R. Abrams 1925-3-26 s.n. Kern 5 mi. from Mohave on the Tehachapi Rd. Comment
  RSA303560  Lepidium fremontii Jim Shevock 1971-3-30 864 Kern 5 miles south of Mojave 915 Comment
  CAS-BOT-BC89653  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1930-5-13 4940 A Kern Red Rock Canyon. Comment
  JEPS76440  Lepidium lasiocarpum var. lasiocarpum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4464 Kern Edwards Air Force Base, s.e Bissell Hills 762 Comment
  CAS-BOT-BC89911  Lepidium nitidum Ernest C. Twisselmann 1962-4-9 6872 Kern San Joaquin Valley. Tejon Hills, about 2.5 miles northwest of the Old Tejon Ranch headquarters. 358 Comment
  CAS-BOT-BC89914  Lepidium nitidum F. J. Kirby 1958-3-1 1035 Kern 12 miles south of Inyokern. 914 Comment
  JEPS85059  Lepidium nitidum var. howellii L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4464 Kern Edwards Air Force Base, s.e Bissell Hills 762 Comment
  RSA757600  Lepidium nitidum var. nitidum Pam De Vries 2010-3-17 7605 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 584 Comment
  CAS-BOT-BC12806  Lepidium perfoliatum Ernest C. Twisselmann 1962-4-10 6832 Kern Mojave Desert. Mojave-Randsburg Region. Rosamund Region. Avenue A, 0.9 mile east of Highway 6. 632 Comment
  RSA0083010  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1963-8-8 8843 Kern Cienegas near the head of Tejon Creek. 1615 Comment
  POM272966  Lepidium virginicum var. pubescens Gerald Griffith 1937-7-9 465 Kern Shirley Meadows, Greenhorn Mt. Range. 1829 Comment
  CAS-BOT-BC329415  Lepidospartum squamatum John Thomas Howell 1970-9-24 47390 Kern Havilah Creek, 1 mi N of Havilah 944 Comment
  CAS-BOT-BC329422  Lepidospartum squamatum Chester Dudley 1931-7-1 s.n. Kern Walker Pass Comment
  UC1516017  Lepidospartum squamatum Baki Kasapligil 1960-4-10 3197 Kern Caliente Creek Comment
  UCD63832  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1958-11-1 4921 Kern Mohave-Randsburg Region, Cantil Region: near Rudnick-Mendiburu feed mill. 609 Comment
  CAS-BOT-BC272404  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-7-4 5460 Kern Lerdo Highway, 3.2 miles east of Spicer City Gin, Temblor Range and the Western San Joaquin Valley 129 Comment
  CAS-BOT-BC272441  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7968 Kern Panama Road, ca. 1.5 mile west of Old River, San Joaquin Valley, East side Kern County 120 Comment
  RSA469974  Leptosiphon breviculus Julian P. Donahue, Kathy Donahue 1973-6-3 s.n. Kern Piute Mts., Sequoia Natl. Forest, Piute Mtn. Rd. 2073 Comment
  RSA72999  Leptosiphon filipes F. W. Peirson 1930-5-15 8894 Kern Hills northwest of Glenville, Greenhorn Range. 1037 Comment
  RSA761519  Leptosiphon liniflorus LeRoy Gross, Pamela Conway 2010-5-15 4559 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
  OBI72645  Leptosiphon montanus Eric Luning 2003-5-11 31 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Ground Comment
  SBBG96414  Leptosiphon montanus K. Harper 1989-5-21 Kern Sequoia Nat Forest, Rancheria Rd from Eugene Grade to Hwy 178 Comment
  RSA0076072  Leptosyne bigelovii Erika M. Gardner, Sierra Sutton 2015-3-7 1243 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 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
  POM361798  Lessingia glandulifera var. glandulifera Anstruther Davidson 1911-7-1 2571 Kern Brown's Comment
  POM361804  Lessingia glandulifera var. glandulifera Roy R. Snelling 1977-9-27 s.n. Kern 2 miles S of Pearblossom. 1067 Comment
  CAS-BOT-BC339533  Lessingia glandulifera var. peirsonii Clare B. Hardham 1957-9-4 2569 Kern West side Lake Isabella Comment
  CAS-BOT-BC339541  Lessingia glandulifera var. peirsonii D. E. Breedlove 1962-7-15 4012 Kern Along Piute Mountain Road, 5.6 miles west of Claraville; Piute Mts. 1524 Comment
  CAS-BOT-BC339641  Lessingia leptoclada Victor Duran 1932-7-29 3370 Kern Kernville 762 Comment
  JEPS51965  Lessingia leptoclada Ernest C. Twisselmann 1965-10-1 11620 Kern ca. 0.2 mi below falls Lumreau Creek (Greenhorn Range); Sierra Nevada, , Lumreau Creek 838 Comment
  UC519687  Lessingia leptoclada Victor Duran 1932-7-29 3370 Kern Kernville 762 Comment
  CAS-BOT-BC341836  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern Wofford 792 Comment
  RSA709059  Lessingia pectinata var. tenuipes L. M. Moe 2004-8-16 2605 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC1922125  Lewisia rediviva Naomi Fraga, et al. field trip attendees 2005-4-16 1538 Kern Sierra Nevada; Southern Sierra Nevada region; Head of Indian wells canyon along road to Owens Peak trail head. near weather station. 1646 Comment
  RSA0103971  Lewisia rediviva var. minor Nick Jensen, Chris Winchell 2014-5-20 1673 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
  RSA727651  Leymus condensatus Pam De Vries 2007-8-18 7047 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi north of entry to Mil Portero Park off Mil Portero Road, west of Pine Mountain Club. 1753 Comment
  RSA123482  Leymus triticoides L. R. Short, I. H. Johnson 1934-5-11 S- 197 Kern MDM - Tehachapi Creek. Slope 35% N. Comment
  JEPS58555  Linanthus bicolor Charlotte N. Smith 1942-5-14 604 Kern about 3 mi se Poso Mine (above Poso Creek); Greenhorn Mts. 685 Comment
  SD231404  Linanthus bigelovii J. Mark Porter, Theodore Anderson 2005-5-27 14418 Kern Los Padres National Forest. Lockwood Valley (south of the San Emigdio Mountain Range), on the north side of Lockwood Valley Road, about 0.8 miles, by road, southwest of the junction with Cuddy Valley Road. Comment
  UCR60699  Linanthus ciliatus Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, dirt loop east off of Rancheria Road, around Shirley Meadow Campground Comment
  SEINET12279068  Linanthus dianthiflorus E. A. Purer 1935-1 6037 Kern near Edison 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
  UCR208145  Linanthus dichotomus J. M. Porter, T. Anderson 2005-3-15 14276 Kern Mojave Desert, El Paso Mountains, along US 395, north of Randsberg 1040 Comment
  SBBG92556  Linanthus dichotomus K. Harper 1989-5-27 Kern Sequoia Nat Forest at jct with Sawmill Comment
  POM364609  Linanthus dichotomus subsp. dichotomus H. L. Bauer 1928-03 s.n. Kern Bakersfield and foothills. Comment
  POM364613  Linanthus dichotomus subsp. dichotomus Ora M. Clark 1929-3-29 1862 Kern E. Arvin Comment
  SD113907  Linanthus inyoensis Darley F. Howe 1947-5-31 1584 Kern Greenhorn Mts. 1829 Comment
  RSA749136  Linanthus liniflorus Pam De Vries 2009-5-12 7451 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.4 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1285 Comment
  UC604889  Linanthus liniflorus Roxana S. Ferris and Ruth P. Rossbach 1938-5-12 9469 Kern 6 mi e Maricopa (on road to U.S. Highway 99) Comment
  JEPS16674  Linanthus liniflorus Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4023 Kern about 2.25 mi e Horace Mann School (adjacent to Nile St (Kern Canyon road), e outskirts of Bakersfield); Bakersfield 198 Comment
  UC1001772  Linanthus montanus Roxana S. Ferris 1954-5-30 12772 Kern ca 2 mi w Sequoia National Forest boundary (Kernville-Glennville road); Greenhorn Mountains Comment
  RSA0004839  Linanthus nashianus Charlotte Nash Smith 1940-6-8 209 Kern Davis Ranger Station, Greenhorn Mts 1494 Comment
  JEPS19703  Linanthus nudatus C. N. Smith 1939-7-26 32 Kern Greenhorn Summit Greenhorn Mountains 1920 Comment
  JEPS58507  Linanthus nudatus Charlotte Nash Smith 1941-6-15 540 Kern near Mill Creek (near the road from Lumrean Creek to Basket Pass, about 16-17 mi ne from Poso Mine); Greenhorn Mts. 1310 Comment
  RSA0055893  Linanthus parryae Nick Jensen, Mark Porter 2014-5-22 1929 Kern Along Contour Rd just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. 1243 Comment
  RSA0065764  Linanthus parryae Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1181 Kern Mouth of Cow Haven Canyon. On top of ridge, above old mine. 1166 Comment
  UCR63493  Linanthus parryae Barbara Ertter, J. R. Shevock 1986-4-19 5987 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  POM279175  Linanthus parryae Lyman Benson 1932-4-24 3421 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  POM273705  Linaria bipartita D. Gay 1939-4-12 s.n. Kern 6 mi. southweat of Button willow 107 Comment
  CDA6335  Linaria genistifolia subsp. dalmatica J. L. Schall 1962-6-12 Kern Frazier Mountain Park. 0 Comment
  POM297731  Linum lewisii W. L. Kennedy 1876-1 s.n. Kern [No location information on label.] Comment
  RSA468200  Lithophragma Maurice Zigmond 790 Kern Piute Mts. Comment
  CAS-BOT-BC432226  Lithophragma bolanderi Lyman Benson 1932-4-23 3361 Kern Mt Breckenridge; Greenhorn Mt. Range; 914 Comment
  CAS-BOT-BC432228  Lithophragma bolanderi Clare B. Hardham 1957-6-10 2194 Kern 1.1 mile east of summit, Greenhorn Mt. Comment
  UCR4533  Lithophragma heterophyllum Frank C. Vasek 1960-5-5 600505- 28 Kern Southern Sierra Nevada Mtns, along Breckenridge Rd., c. 14 mi NE of Edison at 'Breckenridge Mtn locality 823 Comment
  JEPS47675  Lithophragma parviflorum W. L. Jepson 1916-4-14 6726 Kern Rowen; Tehachapi Mts., Rowen Comment
  RSA65717  Loeflingia squarrosa F. W. Peirson 1927-5-7 7270 Kern Muroc (10 miles south) Comment
  RSA563117  Loeflingia squarrosa subsp. artemisiarum D. Charlton 1991-5-28 5336 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  CHSC90132  Loeseliastrum matthewsii L. P. Janeway 2004-5-2 8032 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  UC880243  Loeseliastrum schottii L. R. Abrams 1927-5-1 11821 Kern midway between Mojave and Cinco Comment
  JEPS126218  Logfia filaginoides Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 446 Kern Comanche Point Road at a switchback on the north side of the road. Comment
  CAS-BOT-BC342171  Logfia filaginoides Ernest C. Twisselmann 1958-4-12 4222 Kern Eastern San Joaquin Valley. Poso Creek at the Granite Creek fork 274 Comment
  RSA778588  Logfia filaginoides Amber Swanson 2011-4-15 485 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCSB45021  Logfia gallica Kiehn, David 1980-5-22 Kern Adjacent to Hospital Flat Campground 6 miles north on Kern River Road 853 Comment
  OBI28996  Lomatium David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12743 Kern Very close to Ventura County line aong Cerro Novoeste Rd, ca 1 mi E of Valle Vista campground Comment
  RSA0103716  Lomatium californicum Nick Jensen, 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. 1665 Comment
  UCR184712  Lomatium californicum A. C. Sanders 2007-6-12 34129 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  UCR264679  Lomatium dasycarpum subsp. dasycarpum Mitch Provance, Callen Huff 2009-4-20 10655 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  UC2044986  Lomatium dasycarpum subsp. tomentosum Nick Jensen with J. Mark Porter 2014-5-20 1759 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UCR61716  Lomatium dissectum George K. Helmkamp 1990-4-19 s.n. Kern Tehachapi Mountains, along State Hwy 58, at Hart Flat Road, 2 miles west of Keene 765 Comment
  JEPS7462  Lomatium mohavense G. Thomas Robbins and Rimo Bacigalupi 1952-4-19 3439 Kern ca. 10 mi. w. Kramer (on rd. to Mojave); Mohave Desert 762 Comment
  UC372619  Lomatium mohavense Mrs. Frank P. Morse 1918-5-16 Kern Mohave Comment
  UCR214055  Lomatium mohavense A. C. Sanders 2010-4-19 37945 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
  RSA0010681  Lomatium mohavense Joan Stewart 1995-4-22 397 Kern Red Rock Canyon State Park Comment
  RSA0073175  Lomatium utriculatum Nick Jensen, Sandy Namoff 2014-4-16 1035 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  OBI31073  Lomatium utriculatum Walter F. Chesbro 1978-5-7 141 Kern On roadside along Mt. Abel Rd.; 1.4 mi above Valley Vista Campground Comment
  CAS-BOT-BC240421  Lonicera hispidula Clare B. Hardham 1957-6-10 2156 Kern Within first 14 miles on Breckenridge Rd from Rte. 178 Comment
  CAS-BOT-BC240721  Lonicera interrupta John Thomas Howell 1976-5-19 51761 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 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
  RSA727509  Lonicera interrupta Naomi Fraga, M. Patrick Griffith 2003-6-5 798 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  PASA1066  Lotus argophyllus var. decorus Frank W. Peirson 1930-5-13 Kern Kern River Comment
  UCD83210  Lotus corniculatus CNPS SSN-SJV Foothill Team 2008-5-13 242 Kern Kern County; South Fork Nature Preserve. North of main dirt road in the South Fork Wildlife area. 795 Comment
  UCR37339  Lotus procumbens A. C. Sanders, F. C. Vasek 1984-6-6 5087 Kern Cuddy Valley, 13.5 mi west of Gorman on the road to Mt. Pinos 1585 Comment
  RSA122863  Lotus procumbens var. procumbens L. R. Short, I. H. Johnson 1934-5-8 S- 182 Kern Sequoia Forest MDM - Black Mtn. 1220 Comment
  RSA683842  Lotus purshianus Scott D. White, Brian Leatherman 2003-11-25 9880 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  UCR183116  Lotus salsuginosus Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1997 A Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  SEINET3560011 Image available Lotus strigosus Rimo Bacigalupi, Roxana S. Ferris 1958-3-25 6273 Kern Rich Gulch, southern wall of lower Kern River Canon, about 5 miles above its mouth at the San Joaquin Valley 579 Comment
  SD25178  Ludwigia peploides subsp. peploides Frank F. Gander 1939-5-14 7517 Kern Canal near Lost Hills Comment
  POM297926  Lupinus W. L. Kennedy 1846-1 s.n. Kern Kern Comment
  SBBG103995  Lupinus adsurgens var. undulatus E. C. Twisselmann 1965-7-28 11320 Kern fork of Cannell Crk, SE of Pine Flat 2286 Comment
  RSA0016971  Lupinus albicaulis subsp. wolfianus W. R. Dudley, F. H. Lamb 1896-6-18 4583 Kern Pass to San Emigdio Comment
  RSA0042770  Lupinus albifrons Pam De Vries 2007-6-13 7025 Kern Western Transverse Range; Mt. Pinos Region; ca. 3/4 mile southeast of entry to Mil Potrero Park off Mil Potrero Road. 2195 Comment
  SBBG3517  Lupinus andersonii H. and M. Dearing 1936-5-16 2997 Kern Piute Mtns Comment
  SEINET5328100  Lupinus arizonicus W. Bell 1941-5-15 2 Kern Kernville Basin. Region #3. District #1 1219 Comment
  RSA0073963  Lupinus benthamii Nick Jensen, Sandy Namoff 2014-4-16 1080 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0073965  Lupinus benthamii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 724 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  UC1733970  Lupinus benthamii Kay H. Beach, Frank Gould 1940-3-25 322 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UCR141203  Lupinus benthamii var. benthamii June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  GMDRC5084  Lupinus bicolor J. Andre 2011-4-17 17988 Kern 3 mi. west of US 395 in Nine-Mile Canyon (road to Kennedy Mdws), approx 10 mi. WNW of Ridgecrest 1033 Comment
  JEPS77854  Lupinus bicolor Robert M. Lloyd 1965-4-15 3605 Kern about 4 mi se Tehachapi (in Oak Creek Pass, 3.4 mi se of corner of Highline Road and Willow Springs to Tehachapi Road on Willow Springs to Tehachapi Road); se of Tehachapi, in Oak Creek Pass 1310 Comment
  RSA0060758  Lupinus bicolor Daisie Huang 2006-5-6 06050602 Kern Gorman Post Road. 1114 Comment
  RSA0083106  Lupinus bicolor Erika M. Gardner, Amanda E Fisher 2015-3-12 1292 Kern About 1.86 miles north of Robber's Roost and 1.60 miles west of Soldier Wells. 1341 Comment
  UC1927292  Lupinus bicolor Naomi Fraga, Steve Boyd 2003-3-20 393 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UCR214082  Lupinus bicolor A. C. Sanders 2010-4-19 37948 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
  UCR4909  Lupinus bicolor subsp. microphyllus Stephanie Rose 1978-5-5 s.n. Kern Southern Sierra Nevada Mtns, Caliente to Bodfish Road, 4 mi. south of Lake Isabella 1220 Comment
  POM66223  Lupinus bicolor subsp. tridentatus Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC209935  Lupinus concinnus James R. Shevock 1982-4-18 9214 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  UC130339  Lupinus concinnus J. Burtt Davy 1896-4 2061 Kern San Emigdio Canyon; head of San Joaquin Valley, San Emigdio Canyon Comment
  UC144580  Lupinus concinnus A. A. Heller 1905-4-14 7679 Kern Randsburg; Randsburg2 Comment
  UC1540211  Lupinus concinnus Dean Wm. Taylor, Rexford E. Palmer 1987-3-22 8892 Kern about 0.5 mi n from the A. D. Edmonston pumping plant of the California Aqueduct (base of Tehachapi Mountains); San Joaquin Valley, base of Tehachapi Mountains 457 Comment
  UC1733801  Lupinus concinnus Kay H. Beach, Frank Gould 1940-3-25 323 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UC1927425  Lupinus concinnus Naomi Fraga, Michael Denslow 2003-4-8 508 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA12813  Lupinus concinnus subsp. orcuttii Carl B. Wolf 1935-4-15 6347 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  SEINET11071891 Image available Lupinus densiflorus A. A. Heller 1905-5-1 Kern Keene Station Comment
  RSA347540  Lupinus densiflorus var. glareosus Barry A. Prigge 1986-3-20 6996 Kern Cuddy Canyon: 1.1 miles east of Frazier Park on Frazier Mountain Park Road. 1311 Comment
  POM145833  Lupinus densiflorus var. palustris Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA0059714  Lupinus excubitus var. austromontanus T. B. Salvato, Eve L. Laeger 2007-4-30 2159 Kern Tehachapi Mountains: side canyon N of lower Oso Canyon, c. 3 mi E of Castac Lake. 1341 Comment
  UCR184087  Lupinus excubitus var. austromontanus T. B. Salvato, Eve L. Laeger 2007-4-30 2159 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC215327  Lupinus excubitus var. excubitus Loraine Meng 1965-3-28 11 Kern Hillside above Horse Canyon Spring, Kiahvah Mountains Comment
  CAS-BOT-BC216756  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-10 3342 Kern Last Chance Canyon, El Paso Mountains 990 Comment
  CAS-BOT-BC216758  Lupinus excubitus var. excubitus Stacy Lawson 1980-5-7 60 Kern 0.5 mile W from Bird Spring Pass, Scodie Mountains, on Pacific Crest Trail 1706 Comment
  UC1921977  Lupinus excubitus var. excubitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 743 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 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
  SEINET10485369  Lupinus formosus Ernest C. Twisselmann 1964-6-10 Twisselmann 9582 Kern Flowers blue, several plants growing in metamorphic gravel slide in full sun. Pinyon-jeffery pine association. Tecuya ridge. San emigdio range and the mt. Pinos region 2027 Comment
  RSA212033  Lupinus horizontalis var. platypetalus E. C. Twisselmann 1969-4-19 15128 Kern Comanche Hills along Tejon Creek, 1.25 mile above its mouth. 335 Comment
  JEPS48402  Lupinus latifolius var. columbianus Charlotte N. Smith 1965-6-25 1388 Kern about 5 mi sw of head of the Eugene Grade Greenhorn Mt. 1371 Comment
  RSA0068073  Lupinus latifolius var. parishii Nick Jensen, Chris Winchell 2014-6-25 2405 Kern Tejon Ranch. West of Lopez Flats, south of El Paso Creek; about 1.0 road km NW of the El Paso Creek Road junction. 1654 Comment
  UCR130385  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4032 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  CAS-BOT-BC8411  Lupinus microcarpus var. glareosus Amos Arthur Heller 1905-4-7 7609 Kern Near Caliente Comment
  UCR234908  Lupinus microcarpus var. horizontalis Jim Andre 2011-4-14 17209 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  SBBG114102  Lupinus microcarpus var. horizontalis R. Riggins 1983-3-19 1467 Kern Red Rock-Randsburg Rd, 1.8 mi W of jct Butte Rd in Randsburg 822 Comment
  JEPS108068  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1231 Kern Cuddy Valley Road, 4.7 mi E jct with Mount Pinos Road, 0.6 mi W Lockwood Valley Road 1524 Comment
  SBBG44355  Lupinus microcarpus var. microcarpus E. C. Twisselmann 1962-6-1 7274 Kern Sand Cyn, NE of Monolith 1234 Comment
  JEPS4932  Lupinus microcarpus var. microcarpus Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4262 Kern upper end of San Emigdio Canyon; southeastern Kern County 1341 Comment
  RSA659031  Lupinus microcarpus var. microcarpus R. Riggins 1979-4-22 1154 Kern Hillside along trail base of Crocker Canyon, 2.9 mi E San Luis Obispo-Kern Co. line. Comment
  RSA659054  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1231 Kern Road cut, Cuddy Baley Rd., 4.7 mi E jct with Mt. Pinos Rd., 0.6 mi W Lockwood Valley Rd. 1524 Comment
  SEINET6191702 Image available Lupinus nanus subsp. menkerae A. A. Heller 1905-1 s.n. Kern near Bakersfield Comment
  POM307865  Lupinus nanus subsp. menkerae Henry J. Ramsey, Henry J. Ramsey 1938-4-14 2709 Kern Below Graveine Grade. Comment
  RSA617132  Lupinus odoratus var. odoratus R. S. Woglum 1934-4-19 697 Kern Mojave Desert: Mojave. Comment
  NY15983  Lupinus proximus A. A. Heller 1905-5-1 7814 Kern Keene Station Comment
  CAS-BOT-BC177622  Lupinus subvexus James R. Shevock; Jack Zaninovich 1983-3-14 10178 Kern Kern Bluffs along road to Hart Park on north edge of Bakersfield overlooking the Kern River 137 Comment
  UC865489  Lupinus succulentus Carl B. Wolf 1933-5-11 4563 Kern on road to Maricopa 3 mi w U.S. Highway #99; Upper end of San Joaquin Valley 152 Comment
  RSA414339  Lupinus succulentus Bonnie C. Templeton 567 Kern Caliente Canyon. Comment
  RSA422098  Lycium andersonii Robert Gustafson 1978-3-29 847 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  UC440378  Lycium cooperi Willis Wheeler and R. S. Richardson 1930-4-19 Kern Searles Station Comment
  UCD149824  Lycium cooperi Harry George 1965-5-11 s.n. Kern Kelso Creek. Comment
  UCR140654  Lycium cooperi Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 14- 91 Kern Mojave Desert, W of Mojave on Oak Creek Road, Site L14 1030 Comment
  UCR196624  Machaeranthera canescens var. canescens Naomi Fraga, Valerie Soza 2003-7-5 886 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CAS-BOT-BC343655  Madia elegans John Thomas Howell; Gordon H. True 1971-6-17 48106 Kern Bodfish Grove of Piute cypress, 2.4 mi. E of Bodfish Gap 1524 Comment
  JEPS121826  Madia elegans Nick Jensen with J. Mark Porter 2014-5-20 1695 Kern Tejon Ranch. Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. Comment
  UCR225131  Madia elegans subsp. vernalis Dave Silverman, Cindy Hopkins 2007-4-25 6766 Kern Tehachapi Mountains, Tejon Ranch, east of lower Big Sycamore Canyon and southwest of Bronco Canyon, 3.2 km northeast of Tehachapi Afterbay and 3.3 km north of Los Angeles Co line 991 Comment
  CAS-BOT-BC343040  Madia gracilis Ernest C. Twisselmann 1963-7-10 8700 Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  CAS-BOT-BC343043  Madia gracilis Le Roy Abrams; E. A. McGregor 1908-6-26 434 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  RSA0073941  Madia gracilis Erika M. Gardner, Mare Nazaire 2014-5-30 1009 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 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
  POM122585  Madia minima Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  OBI39247  Malacothamnus fremontii A. C. Sanders & F. C. Vasek, F. C. Vasek 1984-6-6 5103 Kern Eastern edge of Frazier Park along Frazier Mtn Park rd, about 1 mi W of the freeway jctn 1463 Comment
  LA36885  Malacothamnus orbiculatus Ernest C. Twisselmann; 1960-3-26 7421 Kern San Joaquin Valley, Agua Media Canyon 563 Comment
  UCD132834  Malacothrix californica Beecher Crampton 1955-4-25 2538 Kern 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCD134351  Malacothrix californica James B. Garner 1956-3-14 31 Kern Exact location unknown. 304 Comment
  RSA0103698  Malacothrix clevelandii Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3599 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1448 Comment
  CAS-BOT-BC209515  Malacothrix coulteri James R. Shevock; Jack Zaninovich 1983-4-8 10280 Kern San Joaquin Valley. Semitropic Ridge, southeast of Kern National Wildlife Refuge. About 1 mile west of Gun Club Road and about 1 mile south of Poso Creek and north of California highway 46 70 Comment
  RSA777124  Malacothrix coulteri Orlando Mistretta, Christine Mistretta 2010-4-15 5054 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
  UCR126392  Malacothrix coulteri T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  CAS-BOT-BC345516  Malacothrix coulteri Ernest C. Twisselmann 1962-4-10 6854 Kern Mojave Desert. Antelope Valley: Avenue A, 3.1 miles west of Highway 6, Kern & Los Angeles Counties 670 Comment
  RSA525306  Malacothrix glabrata Walter Wisura 1991-4-27 4477 Kern Mojave Desert, 1.1 mile NE of Highway 14 along Randsburg Road. Seed voucher. Comment
  RSA720575  Malacothrix glabrata Naomi Fraga, Genie Fraga 2003-2-16 194 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SBBG66069  Malacothrix glabrata R. Hoffmann 1928-4-6 Kern Taft Comment
  CAS-BOT-BC347659  Malacothrix glabrata Ernest C. Twisselmann 1957-5-10 3530 Kern Mohave-Randsburg Region. Red Rock Canyon, east fork 723 Comment
  RSA0040330  Malacothrix saxatilis var. commutata Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2254 Kern Along the road leading up to Meeke Hogan Mine from Contour Road about 0.9 road km south of the mine. 1111 Comment
  CAS-BOT-BC347899  Malacothrix saxatilis var. tenuifolia D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 5.1 mi. sw. of Bodfish-Havilah Road, Piute Mts. 1706 Comment
  UC1922798  Malva neglecta Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1011 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Steakhouse and Brewery. Along state highway 14. Comment
  UCR104132  Malva neglecta Scott D. White 1997-8-19 5657 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  OBI43725  Malva parviflora A. C. Sanders 1986-9-12 6956 Kern San Joaquin Valley, Twisselman Rd at Hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  RSA0088506  Malva parviflora T. A. Milan 2016-3-14 13 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCR232766  Marah fabacea Pam De Vries 2010-3-17 7596 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge 549 Comment
  RSA283181  Marrubium vulgare Lyman Benson 1937-5-23 8352 Kern Greenhorn Mountains. 5 miles north of Oildale. Comment
  CAS-BOT-BC67820  Marsilea vestita Ernest C. Twisselmann 1964-9-29 10267 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  SEINET6166090  Marsilea vestita subsp. vestita J. T. Howell 1970-9-25 47460 Kern Lake Isabella south of Kernville 792 Comment
  RSA0062387  Matricaria discoidea Nick Jensen, J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  CAS-BOT-BC348107  Matricaria discoidea Ernest C. Twisselmann 1954-3-13 871 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 9 miles north of Lost Hills 74 Comment
  OBI8211  Matricaria discoidea David J. Keil, Malcolm McLeod 1977-3-30 12180 -2 Kern Along Caliente-Bodfish rd 1.4 mi N of jctn with Caliente Crk rd 579 Comment
  CAS-BOT-BC422655  Meconella californica Lyman Benson 1932-4-10 3282 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  RSA169190  Meconella californica E. C. Twisselmann 1964-4-25 9238 Kern The Sheep Camp, 4.5 miles east of Woody. 1006 Comment
  SBBG124775  Meconella californica C. B. Hardham 1983-4-21 25602 Kern W side of Greenhorn Mtn, between Glennville and Woody 792 Comment
  UCD107758  Medicago lupulina Ernest C. Twisselmann 1962-6-22 7317 Kern Weldon Meadow, Piute Mountains. 2087 Comment
  UCR265221  Medicago lupulina Mitch Provance, Callen Huff 2009-6-25 10938 Kern Tehachapi Mountains, Tejon Ranch, Bronco Canyon c. 0.5 miles north of Pescado Creek, 3.6 miles north of the Los Angeles Co. line 1093 Comment
  RSA0082928  Melica californica Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 953 Kern Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. 744 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
  CAS-BOT-BC281450  Melica imperfecta John Thomas Howell; Gordon H. True 1969-5-13 45686 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  CAS-BOT-BC281453  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9415 Kern The Greenhorn Range. N flank of Blue Mt 1082 Comment
  CAS-BOT-BC281461  Melica imperfecta Ernest C. Twisselmann 1961-5-23 6156 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  CAS-BOT-BC281494  Melica imperfecta Samuel B. Parish 1887-6-1 1997 Kern Fort Tejon Comment
  RSA0087005  Melica imperfecta Nick Jensen, Sandy Namoff 2014-4-17 1097 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA761503  Melica imperfecta LeRoy Gross, Pamela Conway 2010-5-15 4575 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
  UC641625  Melica imperfecta G. L. Stebbins Jr. 1939-6-15 2847 Kern Onyx 853 Comment
  RSA0061041  Melica stricta LeRoy Gross 2006-6-8 2490 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  RSA0069576  Melica stricta Erika M. Gardner, Kathy LaShure 2014-5-9 871 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  RSA0039097  Melilotus indicus Nick Jensen, Ed Kentner 2013-3-22 222 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 245 Comment
  SD149155  Mentha spicata Evalyn L. Farnsworth 1964-10-6 311 Kern Big Falls, Lumreau Creek. In wet soil along creek. 1219 Comment
  SBBG69255  Mentzelia Mrs. Bee 1930-4-11 Kern Kern River Cyn Comment
  RSA0087420  Mentzelia affinis Nick Jensen 2015-2-21 3012 Kern Tejon Hills to the northeast of Comanche Creek. 385 Comment
  RSA176903  Mentzelia affinis D. E. Breedlove 1962-4-18 2394 Kern 16 miles N of Taft on Hwy 33, San Joanquin Valley 244 Comment
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Jan 16 2014
  LA48302  Mentzelia affinis D. E. Breedlove; 1962-4-18 2394 Kern 243 Comment
  SEINET7040091  Mentzelia affinis A. G. Vestal 1963-3-31 s.n. Kern Tejon Ranch Boundary. Tejon Ranch Quad. UTM Zone 11, 341380mE, 3877274mN. Comment
  OBI29177  Mentzelia albicaulis David J. Keil, Dirk Walters 1977-4-30 12269 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  POM14203  Mentzelia albicaulis Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  RSA440363  Mentzelia albicaulis Anstruther Davidson 1910-4-24 2352 Kern Searles, Kern County Comment
  SEINET7096655  Mentzelia albicaulis A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  UC696105  Mentzelia albicaulis Annie M. Alexander and Louise Kellogg 1940-4-12 1020 Kern Summit of Walker Pass Road Sierra Nevada 1600 Comment
  UCR185086  Mentzelia albicaulis Naomi Fraga, Michael Denslow 2003-4-8 519 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  RSA711204  Mentzelia congesta LeRoy Gross 2005-5-31 2332 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
  RSA728835  Mentzelia congesta Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1166 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  SD181459  Mentzelia congesta LeRoy Gross 2005-5-31 2332 Kern Sierra Nevada, S. Sierra Nevada region,Scodie Mtns, Kiavah Wilderness, Sequoia National Forest, head of Horse Cyn (Rd SC65) N just before radio towers to McIver4x4 trail (36E52); Horse Cyn 7.5' quad. NE of radio towers, along4x4 trail to first saddle. 1972 Comment
  SDSU8062  Mentzelia dispersa D. F Howe 1947-6-1 1712 Kern Greenhorn Mts. 1981 Comment
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Dec 5 2008
  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
  RSA525299  Mentzelia mojavensis Walter Wisura 1991-4-27 4484 Kern Just S of Randsburg Comment
  RSA282486  Mentzelia montana H. J. Thompson 1955-6-11 1658 Kern Along Lockwood Valley Road, 0.25 mile east of turnoff to Chuchupate Ranger Station 1524 Comment
  RSA761901  Mentzelia pectinata LeRoy Gross 2010-5-24 4623 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
  RSA793483  Mentzelia veatchiana Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3938 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  POM292408  Micropus californicus Lyman Benson 1936-5-17 7619 Kern 4 miles southwest of Glenville, Greenhorn mountain range, Poso Creek watershed 915 Comment
  UCR277939  Microseris douglasii Mitch Provance, Jeremiah George 2016-3-20 316- 103 Kern Sierran Foothills of the San Joaquin Valley, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines. 854 Comment
  POM290054  Microseris lindleyi Lyman Benson 1934-3-25 5744 Kern Richbar, Kern Canyon. 305 Comment
  CAS-BOT-BC322788  Microseris sylvatica E. Roy Weston 1927-4-10 603 Kern Rattlesnake Grade, Greenhorn Mts. Comment
  JEPS52059  Microseris sylvatica Ernest C. Twisselmann 1965-4-14 10521 Kern w slope Breckernidge <sic> Mountain; Tehachapi-Kernville Region 883 Comment
  RSA716713  Microsteris gracilis LeRoy Gross 2006-6-8 2499 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UC1927519  Microsteris gracilis Naomi Fraga, Steve Boyd 2003-3-20 408 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UC1928675  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11932 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
  UCR198352  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11932 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR122292  Mimulus aurantiacus var. pubescens June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Canebrake Creek watershed, NW of Walker Pass, 14 miles west of Hwy 14 on Hwy 178 1250 Comment
  SEINET10962492  Mimulus bigelovii Alan A. Beetle, D. E. Beetle; Howard Schoof 1941-4-12 Beetle 2659 Kern Associated with gilia and festuca on sandy and rocky soil of valley floor, near Rr between inyokern and brown, mohave desert. 610 Comment
  JEPS13475  Mimulus constrictus Calvin Camp and Jim Rogers 1955-10-9 12 Kern 1 mi n Jack Ranch (on White River Road) 975 Comment
  JEPS8244  Mimulus constrictus Rimo Bacigalupi with G. T. Robbins 1954-5-31 4534 Kern along road from Havilah-Bodfish summit to Piute Peak and Piute Lookout (about 2 1/2 mi e of junction, along ridge leading n from Bald Eagle Peak, overlooking west fork of Bodfish Creek); Red Hill 1524 Comment
  RSA523902  Mimulus constrictus Charlotte Nash Smith 1942-6-10 641 Kern Even Flat, 1 mi. ne., east side of the Greenhorn Mts. 1753 Comment
  UCR186208  Mimulus constrictus Anuja Parikh, Nathan Gale 2007-6-4 3095 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.2F, c. 3.5 miles NE of Lebec 1280 Comment
  RSA720370  Mimulus fremontii Naomi Fraga, Michael Denslow 2003-4-8 484 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  JEPS31832  Mimulus geniculatus Ernest C. Twisselmann 1963-5-17 8228 Kern ca. 3 mi s Granite Staion-Glennville Highway (Granite School Road); Sierra Nevada, Greenhorn Range 701 Comment
  UCR186029  Mimulus guttatus Anuja Parikh, Nathan Gale 2007-4-30 3024 Kern Tehachapi Mountains, ridge east of upper Liveoak Canyon, survey area 2.2E, c. 4 miles NE of Lebec 1220 Comment
  JEPS4192  Mimulus inconspicuus C. N. Smith 1940-6-8 208 Kern Eugene Grade, 3/4 mi below mountain summit (grade leaves Summit Road about 2 1/2 mi s from Davis Ranger sta. and runs w down the mountain to Little Poso Creek) Greenhorn Mts. 1432 Comment
  UC1561998  Mimulus montioides Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6447 Kern ca. 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  JEPS11424  Mimulus palmeri H. L. Bauer 1927-10-22 6 Kern Breckenridge Mountain 1828 Comment
  RSA623411  Mimulus palmeri Mary DeDecker 1959-3-14 1000 Kern Red Rock Canyon: Rocky stream course (same location as no. 86). 701 Comment
  RSA535531  Mimulus pictus David M. Thompson 1989-4-2 992 Kern NE of woody, 2.2 miles N of Hwy 155 along Blue Mountain Rd. 655 Comment
  UCSB38110  Mimulus pictus Cowan, Clark; Hill, F. 1978-5-9 Kern 1 mi. off Commanche Point Rd; on a powerline access road; 17 mi. from jct. with Highline Rd; toward Arvin 1249 Comment
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Sep 17 2015
  RSA731093  Mimulus pilosus Steve Boyd, Valentin Arvizu 2008-5-1 11972 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC124355  Mimulus pilosus T. S. Brandegee 1891-5-13 Kern Kernville Comment
  JEPS83763  Mimulus shevockii James R. Shevock 1982-4-25 9321 Kern on a dirt road to Cortez Canyon; Southern Sierra Nevada. Piute Mountains, Kelso Creek 1066 Comment
  RSA0056620  Mimulus whitneyi Naomi Fraga, M. Patrick Griffith 2003-6-26 865 Kern The Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  CAS-BOT-BC204708  Mirabilis laevis James R. Shevock 1992-5-16 12148 Kern Southern Sierra Nevada, Sequoia National Forest. Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains 1219 Comment
  CAS-BOT-BC434608  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1965-4-14 10506 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain. 487 Comment
  UC2049239  Mirabilis laevis var. crassifolia Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3046 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creek. Comment
  CAS-BOT-BC434606  Mirabilis laevis var. crassifolia Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 4060 Kern Base of Tehachapi Pass, 10 mi east of Bakersfield Comment
  RSA464237  Mirabilis laevis var. retrorsa Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  POM9210  Mirabilis laevis var. retrorsa I. M. Johnston 1920-5-5 s.n. Kern South of Mojave, Mount Solidad [Soledad] Comment
  CAS-BOT-BC435086  Mollugo verticillata Ernest C. Twisselmann 1964-9-16 10221 Kern Lake Isabella flood plain, ca. 2 miles south of Kernville 822 Comment
  CAS-BOT-BC219883  Monardella breweri subsp. breweri Ernest C. Twisselmann 1963-9-19 9048 Kern Sierra Nevada, the Greenhorn Range. Slope south of Cow Creek 1889 Comment
  CAS-BOT-BC220117  Monardella exilis Philip A. Munz 1949-5-21 13348 Kern 10 miles above Weldon on road to Walker Pass 975 Comment
  CAS-BOT-BC182785  Monardella linoides subsp. oblonga James R. Shevock 1982-6-30 9809 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  JEPS99460  Monardella linoides subsp. oblonga Clare B. Hardham 1971-8-2 18283 Kern Mount Abel, summit 2529 Comment
  UC292735  Monardella linoides subsp. oblonga Edw. L. Greene 1889-6-24 Kern Tehachapi Comment
  RSA0005497  Monardella linoides subsp. sierrae R. Twitchell 1977-7-19 s.n. Kern Seqouia National Forest, southern Sierra Nevada Mountains. Upper Jawbone Canyon Rd. 3 miles N of Geringer Grade. 1829 Comment
  UC1922665  Monardella odoratissima subsp. pallida Naomi Fraga, Sarah J. De Groot 2003-8-8 925 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. Comment
  UCSB47447  Monolepis nuttalliana Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  CAS-BOT-BC327813  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  UC565575  Monolopia congdonii H. L. Mason 1932-4-3 6912 Kern 5 mi e of Lost Hills Comment
  CAS-BOT-BC349436  Monolopia lanceolata Jim Shevock 1971-3-30 852 Kern Smith ranch, Greenhorn range 762 Comment
  CAS-BOT-BC349438  Monolopia lanceolata James R. Shevock 1980-3-16 6787 Kern Along Breckenridge Road 7 miles east of Comanche Road 304 Comment
  JEPS33367  Monolopia lanceolata Charlotte N. Smith 1963-5-11 1169 Kern about 6 mi se Granite Station (n of Poso Creek near the road from the Poso Mine to Long Tom Gulch); Long Tom-Poso Creek Area 685 Comment
  JEPS81741  Monolopia lanceolata Rimo Bacigalupi with Roxana S. Ferris 1958-3-18 6221 Kern opposite Kecks Corners; Antelope Valley 258 Comment
  UC1137836  Monolopia lanceolata L. R. Short 1935-2-28 S- 313 Kern 6 mi e of s end Pyramid Hills; Lost Hills Quad. 137 Comment
  UCR56002  Monolopia lanceolata J. A. Adams 1966-3-27 533 Kern Mojave Desert, 3 mi north of town of Mojave on Hwy 6 915 Comment
  JEPS60848  Monolopia stricta Ernest C. Twisselmann 1969-4-4 15061 Kern Hwy US 46 2 mi Lost Hills; Temblor Range and the Western San Joaquin Valley 152 Comment
  RSA134640  Monolopia stricta H. J. Thompson, Harlan Lewis 1954-4-11 s.n. Kern Foothills 3/4 mile N of McKittrick. Comment
  RSA289453  Monolopia stricta Dale E. Johnson 1978-4-4 252 Kern 0.6km (0.4mile) N of Poso Creek (Posey Station Historical Marker 539, junction with Round Mt. Road) on Oildale Woody road. 183 Comment
  CAS-BOT-BC349721  Monoptilon bellidiforme Ernest C. Twisselmann 1970-5-6 16472 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon 853 Comment
  POM313426  Mucronea perfoliata Isabelle Tavares 1962-5-24 1249 Kern Low hills 1.4 miles north of McKittrick, on Hwy 33. Comment
  UCR184308  Muhlenbergia utilis A. C. Sanders 2007-4-13 33389 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line 1015 Comment
  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
  UCSB47379  Muilla maritima Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy 46 and CA Hwy 33 (Blackwell's Corner) (T R S ) (T27S R20E S32) 259 Comment
  CAS-BOT-BC508611  Muilla maritima John Thomas Howell 1931-3-20 5887 Kern 3 miles north of Devil's Den at Kings-Kern Co. line Comment
  POM73745  Nama californica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  HSC13560  Nama demissa M. B. Walsh 1966-4-5 - 37 Kern 3 mi. and 2 mi. W of Inyokern along dirt Rd. off Hwy. 395 Comment
  JEPS76505  Nama demissa var. demissa L. R. Heckard with Maynard Moe 1977-4-2 4561 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
  UC1069113  Nama demissa var. demissa E. Armstrong 1934-3-31 1066 Kern 4 mi s Willow Springs; Elizabeth Lake Quad., s of Willow Springs Comment
  OBI29042  Nama demissa var. demissa Melissa Luckow, Rhonda Riggins 1982-4-13 788 Kern 20 Mule Team Rd, 0.1 mi S of hwy 58 3.5 mi W of Desert Lake 6.2 mi W of Boron Comment
  RSA347538  Nassella cernua B. A. Prigge 1986-3-20 6992 Kern 6.6 miles east of Arvin on State Hwy 223 488 Comment
  CAS-BOT-BC230432  Navarretia mitracarpa Ernest C. Twisselmann 1965-7-4 11109 Kern Temblor Range and the Western San Joaquin Valley. Summit between Black Canyon and Messa [Mesa] Ridge 1097 Comment
  JEPS70440  Navarretia pubescens Charlotte N. Smith 1940-6-3 195 Kern about 4 mi e Woody (about 0.25 mi nw of a flat called The Sheep Camp, a section belonging to Mrs. J. M. Nash of Woody) 1066 Comment
  RSA439284  Nemacladus sigmoideus F. W. Peirson 1930-5-13 8821 Kern [Unspecified] 945 Comment
  SEINET10939157  Nemacladus sigmoideus Hoffman 1929-4-27 HOFFMAN s.n. Kern Comment
  SD147544  Nemophila maculata Ernest C. Twisselmann 1957-6-21 3706 Kern Sierra Nevada, Greenhorn Range; Rattlesnake Grade, 0.2 mile NE of Davis Guard Station. 1676 Comment
  UC923107  Nemophila maculata Freed W. Hoffman 1950-4-28 3292 Kern towards Posey Road 5.3 mi from Alta Sierra; <nr> Alta Sierra 1524 Comment
  POM307904  Nemophila menziesii Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2639 Kern Shafter. Comment
  UCR183896  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33829 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  RSA169152  Nemophila pulchella var. fremontii E. C. Twisselmann 1964-4-25 s.n. Kern The Sheep Camp, 4.5 miles E of Woody 976 Comment
  JEPS60830  Nicolletia occidentalis Ernest C. Twisselmann 1969-5-21 15413 Kern sand dunes on e side first ridge east of main canyon floor; Mojave Desert, Red Rock Canyon 792 Comment
  RSA0082702  Nicotiana quadrivalvis Ernest C. Twisselmann 1965-6-24 11087 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1034 Comment
  UC126472  Nicotiana quadrivalvis H. M. and G. R. Hall 1908-7-7 8337 Kern 20 mi s Bakersfield Comment
  UCR147700  Nolina parryi Steve Boyd, Et al. 2001-8-24 10429 Kern Mojave Desert; West Mojave Desert; SE Southern Sierra Nevadas, Short Canyon, basin at head of deeply entrenched canyon near base of mountains 1155 Comment
  SBBG110120  Oenothera californica subsp. avita D. Wilken with E. Painter 1998-4-9 15406 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  POM355602  Oenothera deltoides subsp. cognata Robert M. Perkins 1935-4-14 64 Kern San Joaquin Valley Comment
  RSA114309  Oenothera deltoides subsp. cognata E. C. Twisselmann 1954-4-6 990 Kern Sand dunes 1/2 mi. n. of Point of Rocks Comment
  CAS-BOT-BC499714  Orobanche californica subsp. feudgei D. E. Breedlove 1962-7-14 3874 Kern Along Saddle Springs--Claraville Road on ridge N of Liepel Peak, 5.7 mi SW of Bodfish-Havilah Road, Piute Mountains 1859 Comment
  RSA183757  Orochaenactis thysanocarpha E. C. Twisselmann 1965-7-28 11337 Kern Fork of Cannell Creek southeast of Pine Flat. 2287 Comment
  SEINET10549645  Orthocarpus attenuatus Mary Susan Taylor 1974-4-8 Taylor 111 Kern S side of Hwy 58, ca. 20 mi E of Baker sfield; gravely soil. 457 Comment
  POM262940  Orthocarpus purpurascens J. C. Roos 1937-3-26 444 Kern Plains east of Maricopa. Comment
  SBBG21575  Oryza sativa E. C. Twisselmann 1964-9-29 10282 Kern Kern Nat Wildlife Refuge 76 Comment
  UC2045027  Osmorhiza brachypoda Nick Jensen with J. Mark Porter 2014-5-21 1888 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  SBBG62392  Oxytheca perfoliata R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  CAS-BOT-BC413339  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock [Red Rock] Canyon, Rand Mt. Range, Mojave Desert 731 Comment
  HSC17453  Oxytheca perfoliata A. R. Marshall 1963-4-12 178 Kern Red Rock Canyon 762 Comment
  SD64188  Oxytheca perfoliata W. Bertsch 1954-4-16 438 Kern Hwy 395 15mi. N. Johannesburg Indian Wells Valley 2500 Comment
  CAS-BOT-BC318192  Packera breweri Ernest Christian Twisselmann 1958-5-21 4470 Kern Cienaga Canyon near the Klipstein Ranch 883 Comment
  RSA790647  Packera breweri J. R. Shevock 1982-6-4 9693 Kern Sequoia National Forest. Piute Mountains, just above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 4.1 miles from Bodfish Gap. 1707 Comment
  UCR245785  Packera breweri LeRoy Gross 2009-5-12 3886 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  CAS-BOT-BC316953  Packera ionophylla W. R. Dudley 1895-6-1 306 Kern Region of Tehachpi Peak 2438 Comment
  PASA1612  Papaver heterophyllum 1929-5-18 Kern near Glenville Comment
  CAS-BOT-BC274165  Pappostipa speciosa John Thomas Howell 1948-4-26 24266 Kern 2 miles north of Mohave [Mojave] Comment
  SEINET1909871  Pappostipa speciosa Barbara Ertter, Jams Shevock, Tresa Sholars 1987-1 7003 Kern Pacific Crest Trail on S side of Walker Pass, Scodie Mtns ca 21 air miles due W of Ridgecrest, SW side of ridge SW of campground Comment
  JEPS48172  Parvisedum pumilum Charlotte N. Smith 1966-4-9 1441 Kern less than 1 mi e of Poso Mine (near Poso Creek); Poso Creek Area 609 Comment
  CAS-BOT-BC265624  Paspalum distichum Ernest C. Twisselmann 1961-7-27 6461 Kern Kern River at Borel Intake, east of Wofford, Sierra Nevada 784 Comment
  CAS-BOT-BC169762  Pectocarya Ernest C. Twisselmann 1965-6-3 10919 Kern Head of Spanish Needle Creek. Sierra Nevada 1417 Comment
  SD223573  Pectocarya anisocarpa B. A. Veno 1977-3-20 357 Kern Gravel wash approximately 300 ft. W. of Highway 14, 0.25 mi. S of Red Rock Canyon, 21.5 mi NE of Mojave 914 Comment
  JEPS76557  Pectocarya linearis subsp. ferocula L. R. Heckard with Ted Evans 1977-4-5 4611 Kern w side Leuhman Ridge; Edwards Air Force Base 822 Comment
  UCR228181  Pectocarya penicillata Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7904 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  POM292369  Pectocarya penicillata Lyman Benson 1937-3-20 8051 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  RSA563397  Pectocarya penicillata E. C. Twisselmann 1963-4-26 8109 Kern Poso creek just above Poso Mine. 625 Comment
  JEPS26296  Pectocarya setosa Charlotte N. Smith 1941-5-27 382 Kern 5 mi se Greenhorn Summit Store (near main road to Kernville); Greenhorn Mountains 1371 Comment
  RSA0071973  Pectocarya setosa Erika M. Gardner, Travis Columbus 2013-6-2 360 Kern On west side of peak, about 0.55 miles northwest from McIver's Cabin and 0.30 miles north of the 4x4 road. 2117 Comment
  RSA0071975  Pectocarya setosa Erika M. Gardner, Joy England 2014-4-16 804 Kern North of Horse Canyon Road, about 500 feet north of the road. 1396 Comment
  UCSB54143  Pectocarya setosa Brownell, Kathleen 1979-4-14 Kern Route 33; 4 mi. North of Lockwood Road; near Maricopa 1005 Comment
  CAS-BOT-BC183332  Pedicularis densiflora James R. Shevock 1983-3-20 10195 Kern Greenhorn Mountains. Along California highway 155 above Wofford Heights and west of Lake Isabella Reservoir 914 Comment
  SEINET5766339 Image available Peganum harmala David Charlton 1991-5-28 5342 -a Kern Antelope Valley: Road to South base Edwards AFB. Jones (Old Hospital Rd.) North side of road at P HOusing aross from Old Generals house. 709 Comment
  RSA557864  Peganum harmala D. Charlton 1992-5-13 s.n. Kern Jones (Old Hospital) Rd., South Base Edwards AFB Solitary specimen occurs north of B Housing along roadway. Creosote Bush Scrub with Joshua tree. 762 Comment
  CAS-BOT-BC71322  Pellaea mucronata Evalyn L. Farnsworth 1964-6-14 158 Kern Fulton Creek, 1/4 mile above Cedar Creek 1021 Comment
  NY583865  Penstemon centranthifolius G. H. Horn 1863-1 s.n. Kern In Owens Valley and at Fort Tejon Comment
  UCSB33901  Penstemon grinnellii Paley, Sandra 1978-5-18 Kern next to Kern River road; across from Hospital Rock Campground 853 Comment
  SD93005  Penstemon grinnellii var. scrophularioides Walter Bertsch 1953-5-17 118 Kern Guard station, Oak Flat, Greenhorn Mountains. 819 Comment
  UC335576  Penstemon grinnellii var. scrophularioides J. G. Lemmon 1888-6-18 Kern Tehachapi Mts. Comment
  RSA49263  Penstemon incertus Philip A. Munz 1949-5-21 13347 Kern 10 miles above Weldon on road to Walker Pass. 976 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
  RSA26188  Penstemon laetus Alice Eastwood, John T. Howell 1941-5-17 9641 Kern Near Bodfish. Comment
  UC204843  Penstemon laetus var. laetus W. R. Dudley 1895-6-28 474 Kern vicinity Bisses Station (Tehachapi Mts.); , vicinity of Bisses Station Comment
  JEPS33478  Penstemon newberryi var. newberryi Ernest C. Twisselmann 1963-8-30 8919 Kern Lookout Point Tehachapi-Kernville Region, Piute Mountains 2499 Comment
  JEPS121661  Penstemon rostriflorus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 657 Kern Tehachapi Mountain Area. Tejon Ranch; north slope of Blue Ridge. Comment
  NY89411  Penstemon speciosus C. R. Annable 1996-6-20 3017 Kern Sequoia National Forest, 10.6km S of Shirley Meadows Ski Area, on Rancheria Rd 1800 Comment
  RSA788461  Penstemon speciosus James R. Shevock 1982-6-4 9711 Kern Sequoia National Forest: Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak. 2287 Comment
  SD125622  Pentagramma triangularis Michael Theroux 1982-4-3 134 Kern Kern River, Sequoia National Forest, 1.5 miles north of Delonega Hot Springs, between Highway 178 and river, Isabella 15' quad 700 Comment
  UCR271714  Pentagramma triangularis subsp. triangularis Mitch Provance, Callen Huff 2009-4-5 10828 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  SD58380  Perideridia parishii subsp. latifolia Charlotte Nash Smith 1943-8-29 897 Kern Dried meadow at Claraville Flat, 3 miles east of Piute Peak, Sequoia National Forest. 1905 Comment
  CAS-BOT-BC73822  Peritoma arborea var. angustata C. B. Wolf 1931-11-8 2612 Kern Tehachapi Pass, 6 mi. N.W. of Mojave 1066 Comment
  CAS-BOT-BC73795  Peritoma arborea var. arborea Javier Penalosa 1961-5-19 1496 Kern Highway 466 ca 6 mi. NW of Mojave Comment
  CAS-BOT-BC77582  Peritoma arborea var. globosa Ernest C. Twisselmann 1966-3-29 11759 Kern Northeast end of Sand Ridge (near Edison) 289 Comment
  SD25234  Peritoma arborea var. globosa Frank F. Gander 1939-5-16 7572 Kern 18 Miles east of Bakersfield. Comment
  CAS-BOT-BC355945  Perityle emoryi Ernest C. Twisselmann 1966-4-12 11863 Kern Mojave Desert, Mojave-Randsburg Region. Last Chance Canyon, El Paso Range 731 Comment
  CAS-BOT-BC418981  Persicaria lapathifolia Ernest C. Twisselmann 1954-7-20 1459 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 6 miles northwest of Buttonwillow 76 Comment
  RSA0065561  Petalonyx thurberi Jeannette L. Huber 1970-9-6 1143 Kern State Highway 14, c. 50 miles north of Mojave. Comment
  UCR157834  Phacelia George K. Helmkamp, E. A. Helmkamp 1998-6-29 4152 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  RSA0073869  Phacelia austromontana Erika M. Gardner, Travis Columbus 2014-5-20 964 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  UCR282465  Phacelia austromontana Dan S. Cooper 2017-5-5 517- 128 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  SEINET5536639  Phacelia bicolor N. H. Holmgren, P. K. Holmgren 1974-4-11 7721 Kern South Indian Wells Valley, Inyo Road, 14 airline miles south-southwest of Inyokern. 960 Comment
  RSA257596  Phacelia cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  UCD120341  Phacelia ciliata G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6537 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  UC131470  Phacelia congdonii C. A. Purpus 1898-5 5698 Kern Greenhorn Pass 1219 Comment
  SBBG30836  Phacelia crenulata T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  RSA562710  Phacelia crenulata var. ambigua D. Charlton 1991-4-24 4935 b Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  RSA49735  Phacelia curvipes P. A. Munz 1949-5-12 13168 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1585 Comment
  UCR271626  Phacelia curvipes Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 137 Kern Tehachapi Mountains, Tehachapi Valley, Highline Rd. near Backes Lane 1294 Comment
  RSA426048  Phacelia davidsonii Maurice Zigmond 733 Kern Piute Mts. Comment
  RSA348923  Phacelia distans Robert F. Thorne 1963-5-16 31760 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA727577  Phacelia distans Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 659 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  RSA761663  Phacelia distans LeRoy Gross 2010-5-24 s.n. Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road. 1113 Comment
  RSA799111  Phacelia distans Forrest Freund, J. Mark Porter 2013-3-21 131 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  RSA799832  Phacelia distans Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3918 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  UC1078182  Phacelia distans Reino Alava 1958-4-2 1885 Kern along Hwy 466 about 2.5 mi s Edison Comment
  UC2045052  Phacelia distans Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2209 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio towers hill. Comment
  UCR177480  Phacelia distans LeRoy Gross 2005-5-31 2333 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  UCR261254  Phacelia distans A. C. Sanders, Mitch Provance 2015-5-12 41677 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  UCR282471  Phacelia distans Dan S. Cooper 2017-4-17 417- 107 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCR90570  Phacelia distans Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  SD125371  Phacelia distans E. K. Balls, N. N. Balls 1966-3-21 12126 Kern 14 miles northwest of McKitterick along Highway 33 to Blackwell's Corner. Comment
  SBBG30137  Phacelia douglasii D. Myrick 1968-4-30 1870 Kern Rankin Ranch logging rd up Breckenridge Mtn 1584 Comment
  RSA74958  Phacelia douglasii var. petrophila F. W. Peirson 1935-3-16 11403 Kern Mojave Desert, 1-2 miles N of the Grapevine Grade. Comment
  SD46076  Phacelia douglasii var. petrophila Allison Krames 1925-2-10 Kern Low hills south of Kern River, 12 miles northeast of Bakersfield. Cottonwood Creek, Greenhorn foothills. Comment
Read comments
Apr 4 2016
  SBBG121090  Phacelia egena R. Burgess, P. Munro 1999-7-18 3524 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  RSA0021160  Phacelia exilis Jim R. Shevock 1984-7-3 10930 Kern Scodie Mtns., Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1951 Comment
  CAS-BOT-BC183477  Phacelia fremontii James R. Shevock 1982-4-25 9320 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1097 Comment
  CAS-BOT-BC475129  Phacelia fremontii Erika M. Gardner; Travis Columbus 2014-5-21 995 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail, about 1 mi NE of the PCT/McvIvers road split 2080 Comment
  OBI28044  Phacelia fremontii Robert J. Rodin 1953-5-17 5850 Kern Fraser state park near Lebec Comment
  RSA0072338  Phacelia fremontii Erika M. Gardner, Chul Paik 2015-4-19 1418 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2006 Comment
  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
  UC672358  Phacelia fremontii Herbert L. Mason 1930-4-20 5565 Kern Caliente Creek Tehachapi Mountains Comment
  UCR266121  Phacelia fremontii Erika M. Gardner, Sarah J. De Groot 2014-3-23 722 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, c. 900 ft south of the first hairpin turn of Horse Canyon Road, along an old mining road 1624 Comment
  SD4083  Phacelia fremontii C. A. Purjms 1898-6 Kern South Fork of Kern River. 609 Comment
  RSA0069572  Phacelia humilis var. dudleyi Erika M. Gardner, Chul Paik 2015-5-23 1459 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  SBBG19813  Phacelia imbricata A. I. Richardson 1963-6-5 Kern Oak Crk Pass between Willow Springs and Tehachapi Comment
  UCR261226  Phacelia imbricata A. C. Sanders, Ron Clark, Robin Kinmont 2015-5-6 41640 Kern Tehachapi Mtns. Region, Tehachapi Valley, north of Cherry Lane on west side of Santa Lucia St., in Old Town Tehachapi, south of West Valley Blvd. 1254 Comment
  RSA428019  Phacelia imbricata Christopher Davidson 1975-6-29 2946 Kern San Emigdio Canyon, Old Mil Potrero Road along San Emigdio Creek Los Padres National Forest. 1707 Comment
  UC2044900  Phacelia imbricata var. imbricata Nick Jensen with Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  CAS-BOT-BC145059  Phacelia mohavensis John Thomas Howell 1962-7-10 38423 Kern 1.5 miles south of Summit. Greenhorn Mountains 1950 Comment
  CAS-BOT-BC475222  Phacelia nashiana Erika M. Gardner; Jane Tirrell 2015-4-6 1400 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, NE side of the wilderness. NE of Canebrake Creek tributary and N of Pinyon Peak 1720 Comment
  SBBG15325  Phacelia ramosissima E. C. Twisselmann 1962-5-8 7122 Kern head of Short Cyn 1051 Comment
  RSA727546  Phacelia ramosissima var. ramosissima Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 724 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  POM289801  Phacelia tanacetifolia Lyman Benson 1937-4-25 8278 Kern Muroc Dry lake, Mojave Desert. U.S. 466. 854 Comment
  RSA0070222  Phacelia tanacetifolia Marcus Anthony Lorusso 2015-2-26 CA 650 -74 Kern Rademacher Hills. From Ridgecrest go S on China Lake Blvd for 1 mi. Left onto E Bowman for 1 mi. Rt. onto S Gateway Blvd for 1.5 mi. Left onto E Kendall for 0.3 mi. Rt. onto S Richmond for 0.5 mi. Rt. onto E Javis for 0.2 mi., Left onto S Gateway Blvd for 0.4 mi. Park at Gateway Trailhead. Walk S on path/road for ~1/4 mi. Bear right on path along hillside and continue S ~1/4 mi. On hillside to west. 908 Comment
  RSA761210  Phacelia tanacetifolia LeRoy Gross 2010-4-27 4419 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
  UC767520  Phacelia tanacetifolia Robert F. Hoover 1935-3-30 459 Kern near Wasco Comment
  UCR184685  Phacelia tanacetifolia A. C. Sanders, T. B. Salvato 2007-6-7 34112 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  SD46085  Phacelia tanacetifolia Charlotte N. Smith 1940-3-25 55 Kern Poso Mine, Poso Creek. 395 Comment
  UC564159  Phacelia tanacetifolia Roxana S. Ferris 1935-3-30 9134 Kern 1 mi below junction of Maricopa Highway with Carriso Plain Road Comment
  UCD89268  Phalaris minor Ernest C. Twisselmann 1963-4-12 8022 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow Road, 1.5 miles S of Spicer City Gin. 76 Comment
  UCD89646  Phleum pratense Ernest C. Twisselmann 1964-7-25 9941 Kern Lynns Valley at the Henry Bowen Ranch. 975 Comment
  JEPS39414  Phlox diffusa Charlotte N. Smith 1943-8-28 863 Kern road from Bodfish to French Meadows (near summit of Piute Mt.); Piute Mt. 2438 Comment
  CDA38600  Pholisma arenarium Ben Easley 1973-7-6 s.n. Kern Tejon Pass area near Gorman and Lebec. 0 Comment
  RSA435579  Pholisma arenarium Christopher Davidson 1976-5-23 4074 Kern Jawborne Canyon Road, off Hwy 395 N of Mojave, 5.2 miles W of the Jct. Western Mojave Desert. 785 Comment
  POM287511  Pholistoma auritum Lyman Benson 1933-5-30 4426 Kern Mt. Breckenridge, Greenhorn mountain range, Kern River watershed. 1372 Comment
  RSA0073575  Pholistoma membranaceum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 926 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  RSA60440  Pholistoma membranaceum I. L. Wiggins 1950-4-8 12298 Kern Walker Pass Road, 16.8 miles e. of Bakersfield. Comment
  RSA707774  Pholistoma membranaceum L. M. Moe 2002-4-9 2234 Kern Ft. Tejon State Park. 1037 Comment
  SEINET3091381 Image available Pholistoma membranaceum David Charlton 1991-4-6 4759 Kern Copper Queen Mine Rd., Southern Sierras 3 miles south of Red Rock Canyon. Western Mojave Desert. 762 Comment
  UC606859  Pholistoma membranaceum Mildred Mathias 1938-3-30 1320 Kern s. slopes along hwy. near mouth of Kern R. Canyon Comment
  UCR272819  Pholistoma membranaceum Mitch Provance, Jeremiah George 2016-3-20 316- 43 Kern Sierran Foothills of the San Joaquin Valley, Rag Gulch, about 17 miles E of Mc Farland, under transmission lines about 2 miles S of Hwy. 155 244 Comment
  CHSC106730  Phoradendron bolleanum Naomi Fraga; Sarah J. De Groot 2003-8-8 935 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  UCD109527  Phoradendron bolleanum Chuck Hughes 2011-5-17 267 Kern About 5.4 miles southwest of Tehachapi Willow Springs Road. Southeastern foothills of Tehachapi Mountains, at edge of Antelope Valley/Mojave Desert. 1138 Comment
  RSA263818  Phoradendron bolleanum var. densum J. T. Howell 1970-9-26 47483 Kern East arm of Walker Basin near Chaolly Canyon. 1128 Comment
  UCR82074  Phoradendron densum David Charlton, S. Wilson 1994-6-4 5992 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
  SD71294  Phoradendron juniperinum John Thomas Howell 1962-9-23 38823 Kern Green Mountains, north of Tiger Flat 2133 Comment
  UC2047642  Phoradendron leucarpum subsp. tomentosum Nick Jensen with Neal Kramer 2013-8-15 451 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. Comment
  SEINET3993708 Image available Phoradendron tomentosum subsp. macrophyllum R. S. Peterson 1963-6-6 63 -144 Kern S. Fork Kern Riv. near Isabella Reservoir. 762 Comment
  SEINET11195616 Image available Pickeringia montana var. montana Nick Jensen, Katie Gallagher, J. M. Porter, Thomas Stoughton 2014-6-7 2230 Kern Tejon Ranch, ridge 0.5 air km west of the old radio tower site, just off the roadleading from Canyon de la Lecheria 1789 Comment
  JEPS84993  Picrothamnus desertorum L. R. Heckard with Maynard Moe 1977-3-31 4534 Kern about 1/2 mi se Radar Station (n of the western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
  UC1134084  Pinus flexilis A. E. Wieslander 1934-4-30 481 Kern Mt. Pinos Santa Barbara National Forest, Mt. Pinos Quadrangle, Mt. Pin 2682 Comment
  CAS-BOT-BC73122  Pinus lambertiana W. R. Dudley 1895-6-24 352 Kern Region of Tehachapi [tehachpi] Peak, slope Tehachapi Peak 2438 Comment
  CAS-BOT-BC78737  Pinus lambertiana Ernest C. Twisselmann 1966-9-8 12762 Kern Southeast slope of Brush Mountain (below Camp Marion) 2011 Comment
  RSA730389  Pinus lambertiana Naomi Fraga, Sarah J. De Groot 2003-8-8 936 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  CAS-BOT-BC78850  Pinus monophylla Ernest C. Twisselmann 1966-6-9 12375 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  CAS-BOT-BC78860  Pinus monophylla James R. Shevock 1981-10-3 9062 Kern along FS trail 34E31, Long Canyon west of Heald Peak, Sequoia National Forest 1676 Comment
  SEINET10530526  Pinus monophylla Melvin L. Conrad, Douglas G. LeDoux 1973-6-19 Conrad 7229 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  UC1250222  Pinus monophylla R. J. Rodin 1949-2-10 4904 Kern in Walker Pass above Kern River Canyon; above Kern River Canyon in Walker Pass Comment
  SEINET12492407  Pinus monophylla var. monophylla Dene Charlet, D. A. Charlet 2006-1-1 2975 Kern Sierra Nevada, above NV Hwy. 178. 1291 Comment
  CAS-BOT-BC80025  Pinus sabiniana John Thomas Howell 1962-9-22 38709 Kern 2.5 miles west of Wofford, Greenhorn Mountains 1005 Comment
  RSA728913  Pinus sabiniana Naomi Fraga, Ted Anderson 2004-1-23 1008 Kern THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  UC1927561  Pinus sabiniana Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 705 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UC2047742  Pinus sabiniana Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3768 Kern Tejon Ranch. Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. Comment
  UC1168719  Plagiobothrys arizonicus Peter H. Raven 1958-4-1 12123 Kern Red Rock Canyon Comment
  UCR256631  Plagiobothrys arizonicus Mitch Provance 2010-4-21 0410- 10 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  RSA708737  Plagiobothrys canescens L. M. Moe 2004-3-14 2524 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA729443  Plagiobothrys canescens Naomi Fraga, Daniel Brock 2005-3-26 1523 Kern The Owens Peak Eastern Watershed. Bajada south of Grapevine Canyon. 884 Comment
  SEINET255565  Plagiobothrys canescens Scott D. White 1995-3-26 2619 Kern SW Central Valley: Just N of Lerdo Hwy and W of I-15, ca. 23 road mi S of Kern/Kings co. line 152 Comment
  UCR47017  Plagiobothrys canescens Michael Theroux 1983-4-10 522 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  VVC923  Plagiobothrys canescens A. C. Sanders 1997-3-7 19804 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  CAS-BOT-BC224959  Plagiobothrys hispidulus Ernest C. Twisselmann 1965-7-27 11196 Kern The Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.2 miles E of Munzer Meadow 2042 Comment
  UCR234885  Plagiobothrys jonesii Jim Andre 2011-4-15 17235 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
  UCD120925  Plagiobothrys nothofulvus Michael Theroux 1982-5-20 242 Kern Oiler Canyon area, Caliente-Bodfish Rd., 4 mi. N of junction with Caliente Creek (Caliente-Lorrain Rd.). 1219 Comment
  UCR272319  Plagiobothrys nothofulvus Mitch Provance, Jeremiah George 2016-3-20 316- 36 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  POM283958  Plantago erecta Lyman Benson 1932-3-12 3075 Kern Mt Breckenridge road, Greenhorn mtn range, Kern River watershed. 427 Comment
  RSA759707  Plantago lanceolata James R. Shevock 1994-7-9 12220 Kern Along California Highway 178 just east of turn-off to Kernville and est of Weldon. South fork Valley. 799 Comment
  SD147530  Plantago lanceolata Ernest C. Twisselmann 1971-6-19 17689 Kern Weldon Highway, 0.7 mile southeast of Kernville. 808 Comment
  UCR230823  Plantago major T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 023 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  JEPS18877  Plantago ovata Ernest C. Twisselmann 1955-3-15 1716 Kern Goose Lake Western San Joaquin Valley, Temblor Range 73 Comment
  POM274890  Platanus racemosa Arthur L. Cohen 1934-4-15 250 Kern Tehachapi road, Tehachapan Mt Range, Tehachapi Creek. 1067 Comment
  CAS-BOT-BC91738  Platystemon californicus L. R. Abrams 1926-3-28 11200 Kern Hills between Rosamund and Mojave. Comment
  CAS-BOT-BC91753  Platystemon californicus Javier Penalosa 1960-4-12 549 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. 1310 Comment
  RSA0046600  Platystemon californicus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1324 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA761559  Platystemon californicus LeRoy Gross 2010-5-24 4639 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
  SD8261  Platystemon californicus Brandegee May 1889 Kern Tehachapi Comment
  UCR121715  Platystemon californicus George K. Helmkamp, E. A. Helmkamp 2001-4-26 6489 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UCR98322  Platystemon californicus var. californicus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20469 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  OBI75182  Poa David J. Keil 2011-4-29 30998 -1 Kern Red Rock Canyon State Park. Ricardo Campground area. 800 Comment
  POM296686  Poa pratensis Lyman Benson 1933-4-29 4375 Kern Bakersfield, Kern River Watershed. 122 Comment
  SEINET6858773  Poa scabrella W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  CHSC98420  Poa secunda Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 286 Kern Sierra Nevada: Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on topo as Peak 3925'. 1197 Comment
  RSA0064212  Poa secunda Pam De Vries 2015-5-6 7957 Kern Off Forest Rte 9N27 north of the Caballo Campground. About 0.8 mi northeast of the intersection of Hudson Ranch Road & Forest Rte 9N09. 1888 Comment
  CAS-BOT-BC247071  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38348 Kern Isabella 762 Comment
  CAS-BOT-BC247092  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1963-6-11 8452 Kern Tehachapi-Kernville Region. Scovern Hot Springs, subalkaline flats below Isabella 762 Comment
  UCD84456  Poa secunda subsp. juncifolia Chuck Hughes 2010-5-6 182 Kern About 1.25 miles W of Highway 58. 1018 Comment
  CAS-BOT-BC236049  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-BC236070  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-2 5171 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles W of Munzer Meadow 1592 Comment
  CAS-BOT-BC236087  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-6-22 6323 Kern San Emigdio Range and the Mount Pinos Region. NW slope of Mount Pinos 2651 Comment
  CAS-BOT-BC236107  Poa secunda subsp. secunda Javier Penalosa 1960-4-12 533 Kern Indian Wells Canyon 7 miles WNW of Inyokern 1371 Comment
  OBI19856  Poa secunda subsp. secunda Walter F. Chesebro 1978-5-7 146 Kern Along Mt. Abel rd, 5 mi above Valley vista campground Comment
  UC1927575  Poa secunda subsp. secunda Naomi Fraga, Amber Maurice 2003-2-23 260 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UCD90481  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains. Comment
  UCSB459  Poa secunda subsp. secunda Philbrick, Ralph 1958-5-7 Kern Two miles southwest of Glenville on Woody Road 914 Comment
  CAS-BOT-BC236073  Poa secunda subsp. secunda W. R. Dudley 1895-6-26 421 Kern Vicinity of Bisses Station. Shepherd's Peak Comment
  SBBG114715  Polygonum aviculare R. Burgess, P. Munro 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
  CAS-BOT-BC414325  Polygonum aviculare subsp. neglectum Ernest C. Twisselmann 1965-10-1 11661 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  CAS-BOT-BC414481  Polygonum douglasii Ernest C. Twisselmann 1962-9-20 7897 Kern Sierra Nevada, Greenhorn Range. Evans Creek just above Evans Flat 1889 Comment
  CAS-BOT-BC232950  Polypogon australis John Thomas Howell; Gordon H. True 1971-6-15 47826 Kern Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road 1341 Comment
  UCD90419  Polypogon australis Alan A. Beetle 1946-6-9 4342 Kern Gilbert Camp Ground. Sequoia National Forest. Comment
  SBBG108628  Polypogon monspeliensis N. Meng 1968-5-11 476 Kern N fork of Lake Isabella, near East Side Cmpgrd Comment
  UC39754  Polypogon monspeliensis J. Burtt Davy 1896-4 1787 Kern Farmer's Canal near Bakersfield (head of the San Joaquin Valley); Head of the San Joaquin Valley Comment
  UCR196656  Polypogon monspeliensis Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 704 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  SEINET10517187  Polypogon monspeliensis David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20861 Kern 22.8 mi E of Mt. Mesa, on the hwy t Walker Pass (178). The site was by a wet meadow and willow opposite a decomposed granite rd cut. Comment
  SEINET3130265  Polypogon monspeliensis L. D. Abrams sn Kern Riverdale Comment
  RSA706869  Polypogon viridis L. M. Moe 2001-6-22 2122 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  CAS-BOT-BC102537  Populus fremontii John Thomas Howell 1962-7-9 38363 Kern Kern River bottom just below Isabella Dam 762 Comment
  UC1922472  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  UCD138261  Potamogeton crispus Ernest C. Twisselmann 1961-7-27 6455 Kern Sierra Nevada. Kern River at Borel Intake (east of Wofford). Comment
  CAS-BOT-BC454057  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6590 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  RSA213866  Potentilla glandulosa subsp. reflexa E. C. Twisselmann 1975-7-15 17897 Kern South fork of the head of Bartolas Creek. 1982 Comment
  UC204632  Potentilla gracilis W. R. Dudley 1895-6-21 436 Kern vicinity Bisses Station; Tehachapi Mts., vicinity Bisses Station Comment
  POM148454  Potentilla gracilis var. elmeri J. B. Feudge 1925-5-24 1118 Kern Tehachapi Valley. 1220 Comment
  RSA789566  Potentilla gracilis var. fastigiata James R. Shevock 1983-8-8 10644 Kern Piute Mtns. Along forest road 29S03 at Mace Meadow and about 3 miles S of Claraville. 1982 Comment
  SBBG15229  Potentilla gracilis var. fastigiata E. C. Twisselmann 1962-6-22 7315 Kern Weldon Meadow, Piute Mtns 2087 Comment
  UCSB70369  Potentilla gracilis var. fastigiata 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-BC202338  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1954-8-11 1495 Kern Temblor Range and the Western San Joaquin Valley. Hillside 1/8 mile north of Las Yeguas Ranch, Temblor Mountains 762 Comment
  UC2044786  Prosopis glandulosa var. torreyana Nick Jensen with Neal Kramer 2013-8-15 435 Kern Tejon Ranch. Tejon Hills, Comanche Point Area along Comanche Creek; about 1.5 air km south Comanche Spring. Comment
  CAS-BOT-BC159767  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Burlando Road, Kernville 762 Comment
  HSC18802  Prunus andersonii D. E. Anderson 1962-4-19 2185 Kern 1 mi. W of Walker Pass Summit Comment
  RSA0080241  Prunus andersonii Erika M. Gardner, Sarah De Groot 2014-3-23 726 Kern Horse Canyon, about 0.10 (air) miles north of Horse Canyon Road, along a wash. 1398 Comment
  CAS-BOT-BC159880  Prunus dulcis Loraine Meng 1965-4-25 102 Kern Along Pascoe Road, just west of Glennville 868 Comment
  OBI68341  Prunus subcordata David J. Keil, with M. Fletcher Linton 2004-4-26 30291 Kern Sierra Nevada. Sequoia Natioinal Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  UCR98876  Prunus subcordata Michael Theroux 1985-5-25 673 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  CAS-BOT-BC154755  Prunus virginiana var. demissa Ernest C. Twisselmann 1958-8-7 4562 Kern Tejon Ranch: Catskin Basin (Mojave drainage) 1767 Comment
  RSA0008509  Pseudobahia peirsonii Dale E. Johnson 1975-3-17 164 Kern Dry Bog Knoll; 4 km (2.5miles) W of Granite School site (site is 6.8 km S of Granite Rd. [road between Mt. Pleasant and Mt. Poso] on Pine Mt. Rd) on road to adobe Canyon Comment
  CAS-BOT-BC356406  Pseudognaphalium beneolens Ernest C. Twisselmann 1963-9-18 9012 Kern Weldon Road, 1 mile south of Kernville 807 Comment
  CAS-BOT-BC357614  Pseudognaphalium stramineum Ernest C. Twisselmann 1963-8-8 8847 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1645 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
  CAS-BOT-BC346390  Psorothamnus arborescens Ernest C. Twisselmann 1969-5-21 15333 Kern Red Rock Canyon, Ridge east of the Freeway bridge 777 Comment
  CAS-BOT-BC346393  Psorothamnus arborescens Lyman Benson 1932-4-24 3436 Kern Redrock Canyon, El Paso Mountains, Mojave Desert 853 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
  RSA778865  Psorothamnus arborescens var. minutifolius Jim Andre 2011-4-15 17246 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
  CAS-BOT-BC72567  Pteridium aquilinum Ernest C. Twisselmann 1958-8-13 4646 Kern Portugese Pass Road, 2.8 miles north of Greenhorn Pass 1920 Comment
  RSA0088399  Pterostegia drymarioides S. A. Zulueta 2016-3-13 21 Kern Eastern Border of Tejon Ranch, head waters of Chanac Creek. 542 Comment
  SBBG129651  Pterostegia drymarioides A. Parikh, N. Gale 2013-4-13 3629 Kern 3.0 km E of I-5, 0.4 km S of Edmonston Pumping Plant Rd 440 Comment
  UCD84460  Purshia tridentata var. glandulosa Chuck Hughes 2010-5-5 178 Kern About1.2 miles south of Highway 58. 1165 Comment
  UC993176  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  CAS-BOT-BC104187  Quercus X morehus Ernest C. Twisselmann 1961-6-22 6281 Kern Mt. Pinos Road, 3.7 miles W of San Emigdio Canyon Road, San Emigdio Range 2209 Comment
  CAS-BOT-BC62552  Quercus chrysolepis 1883-6-1 s.n. Kern Harris Valley. White Oak, Tehachapi Mts. Comment
  UC1927374  Quercus chrysolepis Naomi Fraga, Genie Fraga 2002-5-25 127 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Comment
  UC2042014  Quercus chrysolepis Nick Jensen 2014-8-27 2435 Kern Tejon Ranch. Blue Ridge just south of Martinex Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UC2042118  Quercus chrysolepis Nick Jensen with Neal Kramer 2013-8-15 457 Kern Tejon Ranch. Upper Tejon Canyon about 2.6 road km east of where the powerlines cross Tejon Canyon Road. Comment
  UCD45466  Quercus chrysolepis J. M. Tucker 1958-8-8 3456 Kern Elevation 5900 feet; Tunis Canyon, southwestern part of Tehahcapi Mountain Range, Kern County, California. 1798 Comment
  UCD45496  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8868 Kern Slope just west of Tejon Pass. Elevation: 5100 feet. 1554 Comment
  UCR46978  Quercus chrysolepis Michael Theroux 1983-10-15 670 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  UCD55244  Quercus chrysolepis var. nana G. Douglas Barbe; J. T. Howell, T. C. Fuller 1980-7-15 2921 Kern south of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  RSA625816  Quercus douglasii A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22306 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  UC993166  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993233  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  JEPS50673  Quercus dumosa Charlotte N. Smith 1966-11-13 1531 Kern between Albitre Ranch and Poso Creek (near the jeep road); Greenhorn, Poso Creek-Badger Canyon Area 1310 Comment
  CAS-BOT-BC62729  Quercus garryana var. breweri D. E. Breedlove 1962-7-14 3851 Kern along Saddle Springs - Claraville Road on ridge north of Liepel Peak, 3.3 miles southwest of Bodfish - Havilah Road, 1524 Comment
  CAS-BOT-BC94338  Quercus garryana var. breweri John Thomas Howell 1962-7-8 38255 Kern Greenhorn Mountains. Black Mt. S side 1432 Comment
  RSA0042021  Quercus garryana var. breweri A. C. Sanders 2007-6-13 34178 Kern Eastern end of Geghus Ridge above Urcado Springs, c. 11 miles NE of Lebec 1524 Comment
  SD245378  Quercus john-tuckeri Ed Kentner, Onkar Singh 2013-4-26 210 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  UCD46220  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-25 8487 Kern Messa Ridge, Kern County. 800 Comment
  UCD46249  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 740 Kern Middle of Mesa Ridge, 3 miles west of Carneros Rocks, Kern County. 914 Comment
  CAS-BOT-BC105186  Quercus kelloggii Paul Leskinen 1972-9-11 1449 Kern Roadside Cedar Creek Campground, W of Greenhorn Summit 1524 Comment
  CAS-BOT-BC105188  Quercus kelloggii Paul Leskinen 1972-9-12 1472 Kern Alder Creek Camprgound area 1219 Comment
  CAS-BOT-BC105214  Quercus kelloggii Ernest C. Twisselmann 1964-9-16 10195 Kern Tehachapi-Kernville region. French Meadow, Piute Mountains 2072 Comment
  RSA476807  Quercus kelloggii I. M. Johnston, Charles C. Herbst 1932-7-2 15541 Kern Greenhorn Mts. 1890 Comment
  UCD46680  Quercus kelloggii Ernest C. Twisselmann 1964-6-21 9635 Kern Summit of the east flank of Bear Mountain. 1981 Comment
  SEINET5134377  Quercus kelloggii Unknown 2002-7-25 42 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  RSA0040192  Quercus lobata Nick Jensen 2014-8-27 2424 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  RSA477317  Quercus lobata Ora M. Clark 1928-11-12 s.n. Kern Tehachapi Mountains. Comment
  UC2042010  Quercus lobata Nick Jensen with Neal Kramer 2013-8-15 427 Kern Tejon Ranch. Along Sebastian Road, near the junction of Tejon Park Drive; 1.9 km NW of Tejon Reservoir #1. Comment
  UC991143  Quercus lobata J. M. Tucker 1948-9-25 1874 Kern 13.8 mi w Mojave (slope above Oak Creek) Comment
  UCD46785  Quercus lobata Paul Leskinen 1984-11-21 1473 Kern Alder Creek east of Glennville, Kern County. 1371 Comment
  RSA87169  Quercus turbinella F. W. Peirson 1921-11-13 4300 Kern 2/3 way down Tejon Pass, Kern County Comment
  UCD45183  Quercus turbinella subsp. californica Ernest C. Twisselmann 1963-6-11 8420 Kern Erskine Canyon, Piute Mountains. Elevation: 4100 feet. 1249 Comment
  CAS-BOT-BC104762  Quercus wislizeni James R. Shevock 1981-3-7 8060 Kern on the E side of the Piute Mountains adjacent to the boundary of the Sequoia National Forest along section line 12 1219 Comment
  CAS-BOT-BC104774  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3172 Kern Tehachapi-Kernville Region. Piute Mountain Road 1.5 mile E of Rancheria Creek 1524 Comment
  UC495455  Quercus wislizeni E. W. Voegelin 1932-7-7 44 Kern Weldon Comment
  UC2042092  Quercus wislizeni var. wislizeni Nick Jensen with Neal Kramer 2013-8-15 442 Kern Tejon Ranch. Tejon Canyon north of Tejon Creek, just east of the old Indian Schoolhouse Comment
  RSA721053  Rafinesquia neomexicana Naomi Fraga, Steve Boyd 2003-3-20 438 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCD95966  Ranunculus californicus Gordon Pilone 1960-5-6 23 Kern summit between Glenville and Woody. Greenhorn Mountain Range. 914 Comment
  CAS-BOT-BC378860  Ranunculus californicus var. californicus Ernest C. Twisselmann 1964-6-21 9660 Kern Water Creek on the south slope of Bear Mountain. 1570 Comment
  CAS-BOT-BC378863  Ranunculus californicus var. californicus Ira L. Wiggins 1950-4-8 12311 Kern on rolling hills 14 mi south of Havilah Comment
  UC2044898  Ranunculus canus var. ludovicianus Nick Jensen with J. Mark Porter 2014-5-21 1839 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. Comment
  UC69617  Ranunculus hebecarpus J. Burtt Davy May 9 1896-May 24 1896 2338 Kern Fort Tejon Antelope Valley Comment
  UCR98866  Ranunculus hebecarpus Michael Theroux 1982-4-27 187 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  RSA85294  Ranunculus occidentalis var. eisenii F. W. Peirson 1930-5-14 8868 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  RSA390172  Rhamnus tomentella subsp. tomentella Louis C. Wheeler 1931-10-25 1135 Kern E side Mt. Pinos. 2043 Comment
  UCD116884  Rhus aromatica John Thomas Howell 1976-5-17 51699 Kern Farnsworth Ranch ca. 3 mi. SE of Glennville, Greenhorn Mountains. Comment
  SBBG70992  Ribes californicum R. Hoffmann 1930-4-28 Kern Bodfish Comment
  SD114022  Ribes cereum Darley F. Howe 1947-5-31 1610 Kern Greenhorn Mountains 2286 Comment
  SBBG11075  Ribes malvaceum var. malvaceum E. R. Blakley 1958-3-3 2237 Kern 1 mi NE of Castaic Lake 1066 Comment
  CAS-BOT-BC219289  Ribes nevadense Ernest C. Twisselmann 1962-5-25 7207 Kern Roadside 4.6 miles from the summit of Mount Abel 2346 Comment
  UCR261189  Ribes nevadense A. C. Sanders, Mitch Provance 2015-5-12 41679 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC217961  Ribes quercetorum L. R. Abrams 1927-5-2 11972 Kern Kern River between Hobo Hot Springs and Democrat Hot Springs Comment
  LA205540  Ribes quercetorum Carl Epling; Harvey Anderson 1931-3-31 sn Kern Onyx Comment
  RSA60434  Ribes quercetorum I. L. Wiggins 1950-4-8 12303 Kern Walker Pass road, 28.6 miles E of Bakersfield. Comment
  SJSU3751  Ribes quercetorum C. W. Sharsmith 1963-4-14 7045 Kern by Tehachapi Cr 1 mi W of Keene, Tehachapi Mts 762 Comment
  RSA274775  Ribes roezlii Gerald Griffith 1937-9-22 s.n. Kern Sunday Peak, Greenhorn Mt. Range. 2134 Comment
  RSA476259  Ribes roezlii Ora M. Clark 1929-3-29 1858 Kern Tejon Pass. Comment
  CAS-BOT-BC186107  Ribes roezlii var. roezlii D. E. Breedlove 1962-7-14 3943 Kern On ridge between Liebel Peak and Piute Peak, 5.7 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2377 Comment
  CAS-BOT-BC186135  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-9-14 3160 Kern San Emigdio Range. Mt. Pinos Road, 0.1 mile west of the end of the paved highway 2316 Comment
  CAS-BOT-BC199010  Ribes roezlii var. roezlii John Thomas Howell 1960-3-26 35200 Kern Near Delonegha Hot Springs, Sierra Nevada Comment
  CAS-BOT-BC168687  Ribes velutinum T. H. Harris; Ben Howard 1945-9-1 48 -64 Kern Piute Mt. Comment
  UC465800  Ribes velutinum W. P. Taylor 1911-6-9 Kern Bodfish Kern River 731 Comment
  JEPS34843  Rigiopappus leptocladus W. L. Jepson 1937-5-11 18399 Kern Keene Sta. Tehachapi Mountains, Keene Sta. Comment
  RSA0119073  Rigiopappus leptocladus Pam De Vries 2016-6-6 8228 Kern Western Transverse Range, Mt. Pinos Region; about 100 feet south of the junction of Cuddy Valley Road and Mil Potrero Hwy. 1828 Comment
  UCR253981  Rigiopappus leptocladus Mitch Provance, Callen Huff 2009-4-23 10533 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC362995  Rigiopappus leptocladus F. W. Peirson 1930-5-15 8884 Kern Greenhorn Range, hills southeast of Glenville [Glennville] 1005 Comment
  JEPS36113  Rigiopappus leptocladus Ernest C. Twisselmann 1964-5-26 9500 Kern South Fork Upper Back Canyon Tehachapi-Kernville Region, s end Piute Mountains, South For 1158 Comment
  RSA0064264  Rorippa curvisiliqua Nick Jensen 2014-8-27 2444 Kern Tejon Ranch. Along El Paso Creek at the point where the creek crosses the main ranch road. 1587 Comment
  UCD115319  Rorippa palustris subsp. palustris Malcolm A. Nobs; S. Galen Smith 1948-8-24 455 Kern base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  CAS-BOT-BC274247  Rostraria cristata Ernest C. Twisselmann 1969-4-19 15137 Kern San Joaquin Valley, the Kern County East Side. Mesa on the south side of Tejon Creek, about 1 mile above its mouth 335 Comment
  CAS-BOT-BC421659  Rumex crispus Ernest C. Twisselmann 1971-6-21 17783 Kern South Fork of Kern River, 0.5 mile below the Kernville highway bridge 762 Comment
  CAS-BOT-BC433566  Rumex hymenosepalus Ernest C. Twisselmann 1971-4-26 17658 Kern Mouth of Cyrus Canyon 792 Comment
  UC2044050  Rumex stenophyllus Neal Kramer 2014-4-4 2110 Kern Tejon Creek approx. 250m south of confluence with Chanac Creek, Tejon Ranch. Comment
  RSA203435  Rumex violascens E. C. Twisselmann 1954-11-29 1676 Kern Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains. 823 Comment
  CAS-BOT-BC434364  Rumex violascens Ernest C. Twisselmann 1965-9-19 11578 Kern San Joaquin Valley, Kern National Wildlife Refuge. Levee bank at the millet field north of Well 8. 65 Comment
  RSA477739  Sagina saginoides George R. Johnston 1932-6-2 15574 Kern Green Horn Mts. Bog on summitt of Mt. Alta. 1915 Comment
  RSA401588A  Salazaria mexicana G. R. Johnstone 1933-4-14 s.n. Kern Saltdale Comment
  UCR196643  Salazaria mexicana Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 662 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UCR30619  Salicornia europaea John C. Roos 1950-7-24 4880 Kern Tehachapi Mtns., Monolith Dry Lake [= Proctor Lake] 1189 Comment
  CAS-BOT-BC129776  Salix bonplandiana Ernest C. Twisselmann 1966-4-6 11778 Kern Middlewater Spring (in the low hills northwest of Woody) - Greenhorn Range, Sierra Nevada 411 Comment
  CAS-BOT-BC108345  Salix gooddingii Ernest C. Twisselmann 1965-4-14 10546 Kern Kern River, just east of Hart Memorial Park - San Joaquin Valley 144 Comment
  HSC19940  Salix gooddingii M. B. Walsh 1966-4-4 - 18 Kern Hwy. 178, 6 mi. E of summit of Walker Pass, .25 mi. S of Hwy. 178 Comment
  RSA504717  Salix gooddingii E. C. Twisselmann 1972-9-22 19237 Kern Lake Isabella adjacent to old Kernville site. 816 Comment
  UCR271631  Salix gooddingii Mitch Provance, Callen Huff 2009-4-6 10394 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  POM285684  Salix laevigata Lyman D. Benson 1932-4-24 3453 Kern Walker Pass. Piute Mt. Range 1220 Comment
  RSA502888  Salix laevigata E. C. Twisselmann 1966-4-6 11778 Kern Middlewater Spring (in the low hills northwest of Woody). 412 Comment
  UC1922804  Salix laevigata Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1063 B Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. NW end of Indian Wells Canyon Comment
  UC474003  Salix laevigata F. A. MacFadden 1931-4-3 3071 Kern near Keen Comment
  POM219049  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  RSA43341  Salix lasiolepis J. T. Howell 1948-4-25 24248 Kern Walker Pass, just west of summit. Comment
  RSA505997  Salix lasiolepis E. C. Twisselmann 1972-9-22 19206 Kern Poso Creek 1 miles west of Glennville. 915 Comment
  UC1736173  Salix lasiolepis Dean W. Taylor 1987-5-17 9046 B Kern Tehachapi Mountain summit, on ridge 0.3 miles SW of the summit of the peak 2286 Comment
  UC511239  Salix lasiolepis Lyman Benson 1932-2-27 2995 Kern near Bakersfield; Kern River Watershed, Kern River, Kern River Park 152 Comment
  UCR271710  Salix lasiolepis Mitch Provance, Callen Huff 2009-4-5 10829 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  CAS-BOT-BC107497  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1961-10-5 6637 Kern Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC129575  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1969-9-29 46326 Kern Fay Creek southeast of True Meadow - Kern Plateau, Sierra Nevada 2072 Comment
  SEINET13262096 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron Comment
  CDA17480  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16809 Kern San Joaquin Valley; S side Hwy 166 immed. E of Old River Rd. intersection; W end of citrus groves. 213 Comment
  CAS-BOT-BC180732  Salsola tragus Ernest C. Twisselmann 1971-6-21 17772 Kern Point between the South Fork & Kern Valley arms of Lake Isabella - Sierra Nevada 777 Comment
  UCSB60187  Salsola tragus Jennings, W. 1991-5-4 Kern Along the Mojave-Randsburg Rd., 0.5 miles NE of jct. Twenty Mule Team Rd. 716 Comment
  UC1923020  Saltugilia latimeri Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 725 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  CHSC782  Salvia carduacea S. Westenberg 1938-4-1 Kern Mohave. Comment
  RSA12804  Salvia carduacea Carl B. Wolf 1935-4-15 s.n. Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  POM306614  Salvia carduacea Henry J. Ramsey, Henry J. Ramsey 1938-4-7 1541 Kern Southeast of Edison. Comment
  UCSB23889  Salvia carduacea Anthony, Jean 1965-4-24 Kern 5 miles north-west on Ranchero Road from Highway 178 457 Comment
  RSA0070226  Salvia columbariae Marcus Anthony Lorusso 2015-4-29 CA 650 -90 Kern Bright Star Wilderness. Form Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.6 mi. E of road on hillside. 1310 Comment
  UC505666  Salvia columbariae E. W. Voegelin 1933-5-14 167 Kern 2 mi ne Weldon; South Fork Valley 762 Comment
  UCSB5779  Salvia columbariae Kohrs, Herb 1946-4-5 Kern in Last Chance Canyon; 30 miles NE of Mojave Comment
  RSA778054  Salvia columbariae Amber Swanson 2011-4-15 478 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  LA85575  Salvia dorrii Carl Epling; Harlan Lewis Kern 2 mi E of Onyx Comment
  RSA749603  Sambucus mexicana LeRoy Gross 2009-5-19 3961 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
  RSA0092482  Sambucus nigra subsp. caerulea Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3579 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA97349  Sanicula bipinnata J. T. Howell 1930-5-14 8870 Kern West slope of Greenhorn Range on road from Kernville to Glenville. 1372 Comment
  UCR183639  Sanicula crassicaulis A. C. Sanders, T. B. Salvato 2007-5-16 33851 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  RSA97363  Sanicula tuberosa F. W. Peirson 1930-5-14 8861 Kern road from Kernville to Glenville, Greenhorn Range 1631 Comment
  SEINET3240003  Santalaceae R. L. Mathiasen 2009-1 2009 -75 Kern 3.4 km N of St. Rte. 155 on Tiger Flat Rd. (No. S25N). 1870 Comment
  CAS-BOT-BC283078  Schedonorus arundinaceus Ernest C. Twisselmann 1962-6-1 7265 Kern Northwest end of Cummings Valley, Tehachapi-Kernville Region 1127 Comment
  CAS-BOT-BC239889  Schismus arabicus Ernest C. Twisselmann 1964-5-7 9383 Kern Mojave Desert, the Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 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
  RSA0087018  Schismus arabicus Nick Jensen, J. Mark Porter 2014-4-23 1236 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SD46466  Schismus arabicus P. C. Everett, E. K. Balls 1956-5-9 21578 Kern sandy flats, 10.7 mi. ne. along U.S. Hwy. 6 from jct. with Hwy. 466 at Mojave 822 Comment
  SJSU2032  Schismus arabicus S. D. Hillygus 1958-4-2 15 Kern just NE of Taft Comment
  UCSB69639  Schismus arabicus Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  RSA0082670  Schismus arabicus Ernest C. Twisselmann 1963-4-12 8034 Kern Tejon Creek near the mouth of Tejon Canyon. 220 Comment
  RSA707441  Schismus arabicus L. M. Moe 2004-3-14 2519 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0086841  Schismus barbatus Nick Jensen, Sandy Namoff 2014-4-16 1058 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  UC1927559  Schismus barbatus Naomi Fraga, Genie Fraga 2003-2-16 205 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  SJSU3755  Scrophularia californica C. W. Sharsmith 1963-4-14 7049 Kern by Tehachapi Cr 1 mi W of Keene, Tehachapi Mts 762 Comment
  SBBG108453  Scrophularia californica N. Meng 1965-6-13 150 Kern E of house 1/8 mi N of intersection St Hwy 155 and Jack Ranch Rd Comment
  CAS-BOT-BC341073  Scutellaria mexicana Cecil Hart 1926-5-10 7 Kern Cajon Pass Comment
  JEPS26309  Scutellaria siphocampyloides Charlotte N. Smith 1941-6-15 544 Kern probably between 2 and 3 mi se of Lumreau Creek crossing (near the road from Glennville to the Pettitt Ranch and the Davis Ranger Station, at the Mill Creek crossing, short distance..) 1402 Comment
  RSA0068358  Scutellaria siphocampyloides Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 396 Kern About 1.25 miles northwest from McIver's cabin. 2058 Comment
  UCR185992  Scutellaria siphocampyloides Anuja Parikh, Nathan Gale 2007-5-22 3070 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  UCR225666  Scutellaria siphocampyloides Steve Boyd, Valentin Arvizu 2008-8-20 12016 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1407 Comment
  CAS-BOT-BC240108  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern San Emigdio Range. Mt Abel Road, 5.6 miles south of Grocer Grade Summit 1371 Comment
  CAS-BOT-BC61999  Selaginella bigelovii L. R. Abrams 1927-5-2 11994 Kern Lower Kern River Canyon, 4 miles from its mouth Comment
  CAS-BOT-BC333139  Senecio flaccidus var. douglasii James R. Shevock; Dana York 1995-9-23 12354 Kern Erskine Creek near mouth of canyon, Piute Mountains, south of Lake Isabella, Southern Sierra Nevada 975 Comment
  CAS-BOT-BC333192  Senecio flaccidus var. douglasii D. E. Breedlove 1962-7-14 3829 Kern 1.5 miles southwest of Bodfish on road to Havilah, Piute Mountains 944 Comment
  POM272154  Senecio flaccidus var. douglasii Arthur L. Cohen 1934-6-20 404 Kern Fields near Bakersfield. Watershed Kern River. 122 Comment
  RSA3352  Senecio flaccidus var. douglasii C. B. Wolf 1931-11-8 2609 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  CAS-BOT-BC333171  Senecio flaccidus var. douglasii Roy V. Parker 1962-5-23 s.n. Kern Valley Waste Property, Breckenridge Mountain Road east of Bakersfield Comment
  UCR130238  Senecio vulgaris George K. Helmkamp, E. A. Helmkamp 2001-4-27 6521 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  RSA778700  Senna armata Amber Swanson 2011-4-14 443 Kern Off dirt rd off Brown Rd 968 Comment
  UC661107  Sesuvium verrucosum L. R. Short 1934-6-7 280 Kern Buena Vista Lake 91 Comment
  SFV16387  Sidalcea malviflora anon. 1992-6-17 Kern Ventura Mountains Mill Potrero And Cuddy Valley Road. 1830 Comment
  CAS-BOT-BC5805  Sidalcea malviflora var. sparsifolia C. L. Hitchcock 1952-5-29 19546 Kern 1 mi S of Ft. Tejon Comment
  SBBG25995  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern cienega below Mtn Meadows on the E slope of Sunday Peak 2179 Comment
  SD130449  Sidalcea ranunculacea John Thomas Howell 1962-7-10 38480 Kern Shirley Meadows, Greenhorn Mountains. Comment
  UC311412  Silene californica Marcus E. Jones, A. M. 1903-5-22 Kern Keane 518 Comment
  UCR80846  Silene californica Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 mi NNE of Mil Potrero Rd on USFS Rd 9N09. East of San Emigdio Mtn and south of Brush Mtn. 1799 Comment
  CHSC106727  Silene verecunda Naomi Fraga; Valerie Souza, Michael Honer 2003-5-19 735 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. North facing slope. 1188 Comment
  UC520307  Silene verecunda subsp. platyota Joseph Andorfer Ewan 1933-7-15 7792 Kern above San Emigdio Camp (Mt. Pinos); , above San Emigdio Camp 2133 Comment
  JEPS53889  Sisymbrium altissimum H. L. Bauer 1927-1 Kern Tehachapi Pass Comment
  RSA761575  Sisymbrium altissimum LeRoy Gross 2010-5-24 4648 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
  UCD115542  Sisymbrium altissimum Ernest C. Twisselmann 1963-5-10 8156 Kern Rosamond, Rosamond Boulevard 0.25 mile east of Highway US 6. 708 Comment
  RSA0039154  Sisymbrium irio Nick Jensen, Ed Kentner 2013-2-22 160 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 225 Comment
  CAS-BOT-BC520375  Sisyrinchium angustifolium Edw. L. Greene 1889-6-22 s.n. Kern Tehachapi Comment
  RSA169185  Sisyrinchium halophilum Ernest C. Twisselmann 1964-6-21 9680 Kern Bear Valley. 1280 Comment
  RSA0086420  Solanum douglasii Loren Yaussy 1936-4-12 s.n. Kern Near bldgs of Tejon Rancho. San Joaquin Valley 305 Comment
  UCD127002  Solanum rostratum L. R. Short; L. H. Johnson 1934-6-11 S 293 Kern Wasco. 91 Comment
  SD143696  Solanum umbelliferum G. K. Helmkamp, E. A. Helmkamp 1998-4-8 3247 Kern 2.3 mi. NE of Cerro Noroeste Rd along CA hwy 33, SW of Maricopa, roadside 793 Comment
  CAS-BOT-BC157586  Solanum umbelliferum Ernest C. Twisselmann 1955-6-7 2100 Kern San Emigdio Range. Upper Quatal Canyon 1643 Comment
  CAS-BOT-BC157588  Solanum umbelliferum Ernest C. Twisselmann 1964-6-10 9613 Kern Cuddy Canyon, 0.8 mile west of Frazier Park 1585 Comment
  RSA428777  Solanum umbelliferum Maurice Zigmond 605 Kern Walker Basin Grade. Comment
  SBBG23941  Solanum xanti E. C. Twisselmann 1965-6-23 11052 Kern foot of Purdy Ridge S of Purdy Cyn, Tejon Ranch 1645 Comment
  CAS-BOT-BC364979  Solidago confinis John Thomas Howell 1970-9-25 47444 28a Kern About 2 miles south of Kernville on road to Weldon 792 Comment
  JEPS31148  Solidago velutina subsp. californica Ernest C. Twisselmann 1962-11-14 7987 Kern 0.6 mi e Old River (Taft Highway, San Joaquin Valley, Kern County e side); San Joaquin Valley 105 Comment
  RSA0062398  Solidago velutina subsp. californica Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 576 Kern Tejon Ranch. Winters Ridge just NW of Cow Chip Spring. 1775 Comment
  UCD92767  Sorghum halepense Ernest C. Twisselmann 1959-8-7 5582 Kern Eastern San Joaquin Valley, Wasco district. Whistler Road, 1.8 miles W of Poso Creek. 91 Comment
  UCR122559  Spergularia bocconi George K. Helmkamp, E. A. Helmkamp 2001-4-27 6544 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC390249  Spergularia macrotheca var. leucantha Ernest C. Twisselmann 1963-6-11 8449 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella 762 Comment
  RSA0098561  Spergularia marina LeRoy Gross 2009-4-14 3807 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Cree10Nk, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  RSA794920  Sphaeralcea ambigua Justin M. Wood, J. Miner 2011-4-6 3447 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  UC494618  Sphaeralcea ambigua var. ambigua P. A. Munz 1932-5-5 12459 Kern 5 miles north of Ricardo Comment
  UC871525  Sphaeralcea ambigua var. ambigua Lewis S. Rose 1940-5-10 40287 Kern 3 mi E. of Isabella 792 Comment
  UCD84470  Sphaeralcea ambigua var. ambigua Chuck Hughes 2010-5-4 168 Kern About 2 miles west of Highway 58. 1063 Comment