Search Results — 2000 specimen records retrieved (1639 records with coordinates)
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Results for search: County=KERN; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 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
  CAS-BOT-BC383939  Abronia pogonantha Ernest C. Twisselmann 1963-5-11 8201 Kern Mojave Desert, Mojave-Randsburg Region. Slope below Holly Mine, northwest end of El Paso Mountains 1097 Comment
  CAS-BOT-BC383949  Abronia pogonantha Ernest C. Twisselmann 1965-5-9 10675 Kern Mojave Desert, Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  RSA563550  Abronia villosa D. Charlton 1991-06 5454 Kern North of Koehn Dry Lake, Fremont Valley, north of California City northside of Red Rock-Randsburg Rd. 762 Comment
  CAS-BOT-BC22506  Acamptopappus sphaerocephalus James R. Shevock 1972-4-30 1619 Kern Along Hwy 14 1005 Comment
  RSA749210  Acer glabrum var. diffusum James R. Shevock, Teresa Prendusi 1990-5-25 11885 Kern Kern Plateau. Owens Peak Wilderness. Along the Pacific Crest Trail near saddle between Owens Peak and Mt. Jenkins 2134 Comment
  CAS-BOT-BC331026  Acer glabrum var. glabrum James R. Shevock 1981-7-30 8900 Kern Sierra Nevada. Inspiration Point, Piute Mountains, Sequoia National Forest; Headwaters of Erskine Creek 2377 Comment
  CAS-BOT-BC331596  Acer macrophyllum Ernest C. Twisselmann 1958-8-7 4580 Kern Tehachapi-Kernville region. Tejon Ranch: El Paso Creek Canyon. 883 Comment
  CAS-BOT-BC28632  Achillea millefolium Alice Eastwood 1913-5-13 3239 Kern Tehachapi Comment
  SBBG101227  Achillea millefolium C. F. Smith 1992-6-16 12376 Kern rd to Mt Abel from Hwy 166, E of Condor Observation Pt and S of Bitter Crk area Comment
  CAS-BOT-BC260378  Achnatherum hymenoides Jack M. Zaninovich 1965-6-5 s.n. Kern Sand Ridge Preserve of The Nature Conservancy Comment
  CAS-BOT-BC260380  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  RSA129149  Achnatherum hymenoides E. Armstrong 1934-3-28 1011 Kern Red Rock Canyon 1067 Comment
  UC60769  Achnatherum hymenoides J. Burtt Davy May 13 1896-May 14 1896 2284 Kern between Lucas and Rosamond; Antelope Valley Comment
Read comments
Mar 21 2014
  UCSB36127  Achnatherum lemmonii Roberts, Dar 1980-5-23 Kern 2 mi E on Piute Mtn Rd from Caliente-Bodfish Rd. 1340 Comment
  POM296116  Achnatherum lemmonii var. lemmonii Lyman Benson 1934-5-6 6046 Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek 915 Comment
  UC661066  Achnatherum occidentale subsp. occidentale L. R. Short and I. H. Johnson 1934-4-2 S- 167 Kern Cuddy Valley Los Padres National Forest, Mt. Pinos Quadrangle 1828 Comment
  OBI62452  Achnatherum speciosum David J. Keil 2003-5-4 30147 Kern Red Rock Cyn State Park. Near nature trail invicinity of Ricardo campground 853 Comment
  POM145691  Achnatherum speciosum Le Roy Abrams 1927-4-30 11759 Kern In Hills between Rosamund and Mojave. Comment
  POM264237  Achnatherum speciosum A. A. Beetle 1941-4-11 2655 Kern Mojave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  RSA761354  Achnatherum speciosum LeRoy Gross, P. DeVries 2010-4-6 4278 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
  RSA0068070  Acmispon glaber var. glaber Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2267 Kern Tejon Ranch. Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  CAS-BOT-BC205302  Acmispon grandiflorus James R. Shevock; Barbara Ertter 1986-5-16 11472 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  SBBG82125  Acmispon procumbens var. procumbens A. C. Sanders, F. C. Vasek 1984-6-6 5087 Kern Cuddy Valley, 13.5 mi W of Gorman 1584 Comment
  SBBG68087  Acmispon strigosus R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  NY112176  Acrolasia viridescens A. A. Heller 1905-4-6 7604 Kern Near Kern. Comment
  SD90150  Aesculus californica Benjamin C. Stone 1953-5-16 346 Kern near Woody on road to Isabella, Greenhorn foothills. 609 Comment
  UC1032347  Aesculus californica J. E. Sowder 1934-5-9 466 Kern e branch Salt Creek; Santa Barbara National Forest, Mt. Pinos Quad. 1066 Comment
  CAS-BOT-BC295596  Agnorhiza invenusta Ernest C. Twisselmann 1957-6-21 3765 Kern Sierra Nevada, Greenhorn Range. Old Kernville Road, 6.4 miles east of Greenhorn Pass 1584 Comment
  JEPS32106  Agnorhiza invenusta Charlotte N. Smith 1942-7-31 696 Kern about 2.5 mi ne Greenhorn Summit Store; Greenhorn Mountains 1783 Comment
  CAS-BOT-BC29632  Agoseris grandiflora var. grandiflora Ernest C. Twisselmann 1964-6-21 9682 Kern Tehachapi Mountains: Bear Valley 1280 Comment
  CAS-BOT-BC22933  Agoseris heterophylla Ernest C. Twisselmann 1966-7-13 12616 Kern Cuddy Valley 1767 Comment
  CAS-BOT-BC22934  Agoseris heterophylla Ernest C. Twisselmann 1964-5-15 9470 Kern Northwest end of Lynns Valley on Fugitt Road 1005 Comment
  RSA416395  Agoseris heterophylla var. heterophylla Mrs W. Hutchinson 1925-04 s.n. Kern Tehachapi Mountains. Comment
  POM292577  Agoseris heterophylla var. heterophylla Walter D. Riley 1934-4-4 138 Kern Greenhorn Mountians. Kern River, Kern Canyon. Comment
  CAS-BOT-BC13375  Agoseris retrorsa LeRoy Abrams; E. A. McGregor 1908-6-26 451 Kern Water Canyon, Tehachapi Mountains. 2133 Comment
  POM312681  Agoseris retrorsa D. Taylor 1951-06 s.n. Kern Road down west slope of Greenhorn Mts. 2134 Comment
Read comments
Oct 29 2012
  PASA912  Agoseris retrorsa 1929-5-18 Kern near Glennville Comment
  POM289892  Agoseris retrorsa Lyman Benson 1937-5-23 8340 Kern Little Poso Creek Falls 1371 Comment
  UCD39883  Agrostis avenacea Harold M. Kempen 1986-5-10 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC127261  Agrostis exarata Ernest C. Twisselmann 1956-9-14 3147 Kern San Emigdio Range. Mount Pinos. 1.7 mile east of the summit. 2560 Comment
  CAS-BOT-BC138740  Agrostis scabra John Thomas Howell 1970-9-22 47257 Kern Sierra Nevada. Along Kern River between Kernville and River Kern. 822 Comment
  CAS-BOT-BC175399  Allenrolfea occidentalis A. A. Heller 1905-4-20 7793 Kern At McKittrick Comment
  UC7028  Allenrolfea occidentalis J. Burtt Davy 1896-4-26 1751 Kern near Bakersfield; Head of San Joaquin Valley Comment
  SBBG27609  Allium burlewii R. N. Philbrick 1967-6-23 Kern Mt Abel summit Comment
  JEPS61503  Allium campanulatum Edw. L. Greene 1899-6-22 Kern Tehachapi Comment
  CAS-BOT-BC469273  Allium howellii var. howellii Ernest C. Twisselmann 1966-4-26 11983 Kern Divide between Tehachapi and Keene, Tehachapi Mountains 1234 Comment
  CAS-BOT-BC470904  Allium howellii var. howellii Ernest C. Twisselmann 1962-4-19 7013 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, Eastern San Joaquin Valley 304 Comment
  SEINET3884694  Allium howellii var. howellii D. W. McNeal 1985-3-27 2935 Kern Beside highway 33/166 on the Maricopa Grade 6.5 miles SW of the junction of highways 33 & 166 in Maricopa.; 0 Comment
  CAS-BOT-BC469437  Allium howellii var. howellii D. E. Breedlove 1962-4-18 2403 Kern Summit of Grocer Grade, 13.0 miles west of Maricopa 914 Comment
  SEINET3884684  Allium hyalinum D. W. McNeal 1983-5-18 2830 Kern Above Highway #178 in the Kern River Canyon, 15.9 miles SW of the junction of Highway #155 at Lake Isabella.; 0 Comment
  UC1096779  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern near Cedar Creek Resort Comment
  CAS-BOT-BC470962  Allium hyalinum A. A. Heller 1905-5-1 7805 Kern Keene Station, in the Tehachapi mountains. Comment
  RSA70463  Allium lacunosum var. kernense Margaret Stason 1933-04 10927 Kern West of Kernville on Glenville road. Comment
  CAS-BOT-BC471087  Allium lacunosum var. lacunosum Frank J. Kirby 1961-3-29 s.n. Kern 10 miles west of Tehachapi 914 Comment
  RSA746938  Allium peninsulare var. peninsulare Pam DeVries 2009-4-23 7372 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 1.5 air miles west southwest of the junction of Cerro Noroeste and Klipstein Cyn Rd. 991 Comment
  UC1563589  Allium shevockii James R. Shevock, Barbara Ertter 1986-5-26 11793 Kern along the Pacific Crest Trail, on the w slope of Spanish Needle Peak Sierra Nevada, Kern Plateau, Spanish Needle Peak 2225 Comment
  UCR185994  Allophyllum divaricatum Anuja Parikh, Nathan Gale 2007-5-22 3068 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  RSA49104  Allophyllum gilioides P. A. Munz 1949-5-12 13171 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1585 Comment
  UCD118018  Allophyllum gilioides Geoffrey Levin 1974-5-12 160 Kern Highway 155, 2 miles west of Cedar Creek. 1524 Comment
  UCR184039  Allophyllum gilioides A. C. Sanders 2007-5-23 33854 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  RSA0083007  Allophyllum gilioides subsp. violaceum Ernest C. Twisselmann 1961-5-23 6148 Kern El Paso Canyon, 1.5 miles above the Meadows Place. 1097 Comment
  UCR25643  Allophyllum glutinosum C. P. Cowan, Fiona Hill 1978-5-8 1359 Kern Tehachapi Mtns, Tehachapi Loop Road, 6 mi. south of Hwy 58, toward Tehachapi 1174 Comment
  RSA180637  Allophyllum violaceum E. C. Twisselmann 1963-6-27 8527 Kern Greenhorn Range: northeast flank of Hatchet Peak. 1860 Comment
  UC768570  Alopecurus saccatus R. F. Hoover 1938-4-14 3092 Kern Delano Comment
  POM279349  Amaranthus albus Arthur L. Cohen 1930-6-17 440 Kern Bakersfield. 122 Comment
  RSA0036394  Ambrosia acanthicarpa Nick Jensen 2014-8-27 2430 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UCD128865  Ambrosia acanthicarpa Gordon Pilone 1960-10-15 55 Kern Second east-west canyon north of Lebec on Ridge Route. Emigdio Mountain Range, Kern River Drainage Area. 1054 Comment
  CAS-BOT-BC35080  Ambrosia dumosa John Thomas Howell 1930-5-13 4970 Kern Red Rock Canyon Comment
  UC1094028  Ambrosia dumosa Lewis S. Rose 1956-5-4 56053 Kern Mohave Desert 838 Comment
  UC1118434  Ambrosia dumosa E. Armstrong 1934-3-28 10 Kern 4 mi sw Ricardo; Mojave Quad. 731 Comment
  UCR238464  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy 2010-8-12 518 Kern Mojave Desert; West Mojave Desert region, E of Short Canyon ACEC. Short Canyon. Dune area below old mining project. Rd SC 139 976 Comment
  JEPS18658  Ambrosia salsola Ernest C. Twisselmann 1955-3-15 1718 Kern near Dustin Station; Temblor Range and Western San Joaquin Valley, Elk Hills 121 Comment
  SEINET10808146  Ambrosia salsola George Yatskievych, Michael D. Windham; Fay, Wei Li 2011-5-12 Yatskievych 11 -20 Kern S of State Highway 178, ca. 1 mi W of State Highway 14 (in Freeman) on dirt road (Los Angeles Aqueduct Road) 1183 Comment
  UC1069637  Ambrosia salsola P. L. Johannsen 1937-3-15 1469 Kern Elk Hills McKittrick Quad., Elk Hills 396 Comment
  CAS-BOT-BC272993  Ambrosia salsola Winfield 1924-4-6 0814 Kern Unspecified Comment
  CAS-BOT-BC26895  Amsinckia brachysantha Alice Eastwood 1917-4-4 s.n. Kern Bakersfield Comment
  RSA0079949  Amsinckia douglasiana G. R. Campbell 1949-5-24 13425 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  RSA0077310  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2952 Kern Immediately south of the David Road entrance gate. Western base of the Tejon Hills along Tejon Creek. 234 Comment
  RSA0080813  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 924 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  SBBG63518  Amsinckia eastwoodiae R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  UC1178274  Amsinckia eastwoodiae Rimo Bacigalupi 1957-3-18 5755 Kern 0.5 mi e of turnoff northeastward to Conner Siding (14.2 mi due e of Maricopa, along Cal Hwy 33 (166)) Comment
  UCR266441  Amsinckia eastwoodiae Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10314 Kern Foothills of the Southern Sierra Nevada, 3.6 mi SW of Bealville, N side of Bear Mountain Blvd. (Hwy 223), 2 mi SW of its intersection with Hwy 58 655 Comment
  RSA0079952  Amsinckia intermedia Lyman Benson 1937-4-4 8106 Kern West of McKittrick (5 miles). San Joaquin Valley watershed. 549 Comment
  RSA0082542  Amsinckia intermedia Ernest C. Twisselmann 1965-6-24 11082 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1028 Comment
  POM318212  Amsinckia menziesii B. K. Knight 1971-5-2 57 Kern Raljohn Ranch, 3 miles southwest of Glenville 1037 Comment
  UC1229786  Amsinckia menziesii var. menziesii Francia Chisaki 1957-4-6 934 Kern 7.6 mi se Edison (on Hwy 466, Southern Pacific RR right-of-way); Bena Siding Comment
Read comments
Jul 15 2008
  UCR213813  Amsinckia tessellata Scott D. White, Justin M. Wood 2009-5-19 12752 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  JEPS17074  Amsinckia tessellata var. gloriosa Rimo Bacigalupi 1957-3-18 5756 Kern noern outskirts of Taft 303 Comment
  JEPS20363  Amsinckia tessellata var. gloriosa Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1894 -A Kern Hwy. 6 ca. 3 mi. s. Mojave (at foot of Soledad Mt.); Soledad Mt. Comment
  RSA0077304  Amsinckia tessellata var. gloriosa Nick Jensen 2015-2-21 2985 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA746617  Amsinckia tessellata var. gloriosa P. De Vries 2009-3-16 7159 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 910 Comment
  RSA759810  Amsinckia tessellata var. gloriosa Pam De Vries 2010-6-14 7696 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 3.8 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 3, just east of microwave towers 1323 Comment
  RSA0091239  Amsinckia tessellata var. gloriosa E. C. Twisselmann 1955-3-20 1736 Kern Packwood Canyon, 9 miles west of Blackwell s Corner. 366 Comment
  UC1168718  Amsinckia tessellata var. tessellata Peter H. Raven 1958-4-1 12125 Kern Red Rock Canyon Comment
  RSA0082764  Amsinckia tessellata var. tessellata Ernest C. Twisselmann 1962-4-18 6976 Kern Oso Canyon, ca. 1 mile above Oso Corral. Comment
  SJSU8798  Amsinckia vernicosa E. E. Carpenter 1960-4-11 38 Kern Last Chance Canyon, El Paso Mts c. 15 mi W of Randsburg Comment
  POM230526  Amsinckia vernicosa var. vernicosa Alice Eastwood, J. T. Howell 1937-4-28 4045 Kern Maricopa Grade. Comment
  RSA745020  Amsinckia vernicosa var. vernicosa LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3661 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  CAS-BOT-BC400303  Anemopsis californica Ernest C. Twisselmann 1962-6-20 7418 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 1.3 mile south of Bear Mountain Boulevard 128 Comment
  CAS-BOT-BC400281  Anemopsis californica Ernest C. Twisselmann 1963-6-3 8305 Kern San Emigdio Range and the Mt. Pinos Region. Lower end of Neasons Flat 975 Comment
  RSA470292  Angelica lineariloba Noel Wallace, Maurice Zigmond 1938-7-29 475 Kern Piute Mountains. Comment
  POM97397  Anisocoma acaulis Philip A. Munz 1926-4-6 10060 Kern 10 miles south of Mojave. Comment
  RSA0073827  Anisocoma acaulis Erika M. Gardner, Sierra Sutton 2015-3-11 1277 Kern East of Cow Heaven Road, about 0.25 miles from the road. 1270 Comment
  UCD129019  Anisocoma acaulis G. L. Webster 1969-4-3 7567 Kern Redrock Canyon. 792 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
  CAS-BOT-BC64027  Anisocoma acaulis W. R. Dudley 1895-6-24 330 Kern Region of Tehachpi Peak. Road above Jacques 2438 Comment
  SEINET3141519  Antennaria corymbosa Unknown 47 Kern mt. meadow 1829 Comment
  UCD129079  Anthemis cotula Ernest C. Twisselmann 1964-7-25 9938 Kern The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC237878  Antirrhinum ovatum Ernest C. Twisselmann 1969-6-8 15630 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon 662 Comment
  CAS-BOT-BC237880  Antirrhinum ovatum Donald J. Bedell 1962-7-6 74 -2 Kern Agua Media Canyon flood plain, Antelope Plains, western Kern County 289 Comment
  UCR271716  Apium graveolens Mitch Provance, Callen Huff 2009-6-17 10820 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  RSA49268  Arabis pulchra P. A. Munz 1949-5-21 13352 Kern 15 miles above Weldon on road to Walker Pass. 1219 Comment
  CAS-BOT-BC407774  Arceuthobium californicum John Thomas Howell 1962-9-23 38805 Kern near Tiger Flats, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC409937  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
  RSA790691  Arceuthobium campylopodum James R. Shevock, Steve D. Boyd 1986-6-11 11691 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Ridge along the Sierran crest less than 1 mile N of Owen's Peak. 2439 Comment
  SBBG21043  Arctostaphylos glauca E. C. Twisselmann 1963-6-25 8486 Kern Messa Ridge 800 Comment
  CAS-BOT-BC45888  Arctostaphylos nevadensis Ernest C. Twisselmann 1966-6-23 12389 Kern Summit of Sunday Peak 2535 Comment
  CAS-BOT-BC46751  Arctostaphylos parryana Le Roy Abrams; E. A. McGregor 1908-6-16 281 Kern Vicinity of Fort tejon, Soldier's Camp. 944 Comment
  CAS-BOT-BC46755  Arctostaphylos parryana Ernest C. Twisselmann 1959-6-2 5308 Kern Tecuya Ridge. Shandon. 1950 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
  SD230220  Arctostaphylos viscida Louis C. Wheeler 1968-9-11 Kern Piute Mountains: North slope of Bald Eagle Peak 1524 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
  JEPS86270  Arenaria macradenia var. arcuifolia Charlotte N. Smith 1942-7-31 691 Kern About 2 1/2 mi ne Greenhorn Summit Store (On a steep, southeast slope.); Greenhorn Mts. 1828 Comment
  RSA0073935  Argemone munita Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 402 Kern About 0.45 miles northwest from the PCT and about 1.10 miles north of McIver's cabin. 2034 Comment
  SBBG14465  Argemone munita D. J. Bedell 1962-6-29 4 -1 Kern Media Agua Crk [Agua Media], Antelope Plains 320 Comment
  UC2044788  Argemone munita Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1394 Kern Tejon Ranch. Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. Comment
  CAS-BOT-BC401722  Argemone munita subsp. munita Ernest C. Twisselmann 1959-6-2 5287 Kern San Emigdio Range and the Mt. Pinos Region. Upper San Emigdio Canyon 1.9 mile east of Mill Potrero 1584 Comment
  RSA799842  Argyrochosma jonesii Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3963 Kern Tehachapi Mountains: Burham Canyon, 6 miles up dirt road from the Aquaduct Road, +/- 6.5 miles due west of Tehachapi-Willow Springs Road. 1329 Comment
  CAS-BOT-BC65760  Argyrochosma jonesii James R. Shevock 1981-2-28 8050 Kern about 2.5 miles southeast of old highway 178 at Kernvale, Erskine Creek Canyon, base of the Piute Mountains, 975 Comment
  UCR88954  Arida carnosa K. H. Berry 1995-8-26 s.n. Kern Western Mojave Desert, north of Desert Tortoise Research Natural Area, 'south' (SE) edge of Koehn Dry Lake, Munsey Road extension 600 Comment
  CAS-BOT-BC82151  Arnica chamissonis D. E. Breedlove 1962-7-15 3992 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  CAS-BOT-BC84837  Artemisia douglasiana Ernest C. Twisselmann 1964-7-17 9765 Kern Tehachapi Mountains - Flat just below Fort Tejon 944 Comment
  JEPS52256  Artemisia dracunculus Ernest C. Twisselmann 1966-7-5 12558 Kern Basque Encina Tehachapi Mountains 1356 Comment
  RSA0063986  Artemisia dracunculus Nick Jensen 2014-8-27 2451 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. 1922 Comment
  JEPS54431  Artemisia tridentata Ernest C. Twisselmann 1967-9-19 13707 Kern summit of Scodie (Kiahvah) Mountain; Tehachapi-Kernville region, Scodie (Kiahvah) Mountain 1981 Comment
  RSA280515  Arthrocnemum subterminale Lyman Benson 1936-5-23 7644 Kern Greenfield, Kern Lake Watershed. 107 Comment
  RSA518322  Asclepias eriocarpa R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  RSA750347  Asclepias erosa P. De Vries 2009-7-1 7558 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles E of the junction of Cerro Noroeste and Klipstein Canyon Road. 1097 Comment
  UCR24974  Asclepias fascicularis George K. Helmkamp 1981-8-6 s.n. Kern Pinon Pines Camp near Mt. Pinos. [Lake of the Woods] Near the junction of Cuddy Valley Rd. and Lockwood Valley Rd 1677 Comment
  RSA563451  Aster subulatus var. ligulatus D. Charlton 1991-10-2 5633 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley. Comment
  CAS-BOT-BC376319  Asteraceae Greg de Nevers; Barbara Koepsell 1993-4-25 10394 Kern Carrizo Plain. Comment
  CAS-BOT-BC177282  Astragalus acutirostris Ernest C. Twisselmann 1970-5-6 16470 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon 853 Comment
  CAS-BOT-BC180530  Astragalus asymmetricus H. D. Ripley; R. C. Barneby 1954-5-7 11368 Kern Tehachapi Creek near Keene 838 Comment
  CAS-BOT-BC180540  Astragalus asymmetricus Ernest C. Twisselmann 1969-4-12 15104 Kern Microwave Peak, Cedar Canyon - Temblor Range and the Western San Joaquin Valley 868 Comment
  SBBG3174  Astragalus didymocarpus H. and M. Dearing 1935-3-10 872 Kern Bakersfield-Edison region Comment
  SEINET7063216  Astragalus didymocarpus A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  CAS-BOT-BC182294  Astragalus didymocarpus var. didymocarpus L. R. Abrams 1926-3-28 11175 Kern 3-5 miles north of [Rosamund] Rosamond Comment
  RSA761592  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2010-5-24 4665 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
  RSA777108  Astragalus didymocarpus var. didymocarpus Orlando Mistretta, Christine Mistretta 2010-4-15 5070 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-BC177906  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1957-4-10 3384 Kern Mojave-Randsburg Region. Mohave [Mojave] Desert: 14.8 miles northwest of Boron 731 Comment
  LA204921  Astragalus didymocarpus var. dispermus Carl Epling; L. Ellison, Harvey Anderson 1930-4-17 sn Kern El Paso Mts, Red Rock Canyon, Cantil Comment
  SBBG44489  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-4-27 Kern 6 mi from Red Hills on rd to Kelso Valley Comment
  RSA169173  Astragalus douglasii E. C. Twisselmann 1964-5-26 9530 Kern Studhorse Canyon. (a fork of upper Caliente Canyon.) 793 Comment
  UCR261228  Astragalus douglasii A. C. Sanders, Robin Kinmont 2015-5-4 41620 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 Comment
  CAS-BOT-BC182696  Astragalus douglasii Ernest C. Twisselmann 1956-5-3 2763 Kern Camp Marion road near Mt. Abel Highway 1767 Comment
  CAS-BOT-BC178326  Astragalus gambelianus Ernest C. Twisselmann 1964-5-26 9495 Kern Head of Back Canyon, south end of Piute Mountains - Tehachapi-Kernville Region 1295 Comment
  UCD104765  Astragalus hornii Ernest C. Twisselmann 1958-11-1 4904 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.3 mile south of Panama Lane. 137 Comment
  CAS-BOT-BC186966  Astragalus layneae John H. Thomas 1959-3-25 7619 Kern Randsburg 1066 Comment
  RSA415528  Astragalus layneae M. Zigmond 1939-04 674 Kern Tehachapi cut-off to Jawbone Canyon Comment
  CAS-BOT-BC187025  Astragalus layneae Ernest C. Twisselmann 1957-4-10 3386 Kern Mojave-Randsburg Region. Mohave [Mojave] Desert: 13.2 miles northwest of Boron 723 Comment
  SD64117  Astragalus layneae W. Bertsch 1954-4-16 430 Kern Highway 395, 15 miles north of Johannesburg; Indian Wells Valley. 760 Comment
  SEINET5325463  Astragalus layneae M. Demming, B. Martineau 1938-3-18 91 Kern District Cal. 1, 10 mi. S Inyo 914 Comment
  SEINET898187 Image available Astragalus lentiginosus J. M. Tucker 1958-1 3375 Kern Common on open hillsides in vicinity of the road from McKittrick to Simmler, ca. 1.5 miles (by road) west of Highway 33. Comment
  CAS-BOT-BC178078  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-12 8029 Kern Plain at the south base of Comanche Point - San Joaquin Valley 210 Comment
  CAS-BOT-BC178080  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1969-4-19 15127 Kern Comanche Hills along Tejon Creek, ca. 1 mile above its mouth - San Joaquin Valley 335 Comment
  CHSC112895  Astragalus lentiginosus var. nigricalycis Tim Hanson; Laura Askim 2014-3-12 16 Kern Western Transverse Range. Approximately 4.8 air km southwest of Derby Acreas; along the edges of Crocker Springs Road just west of the large oil field. 596 Comment
  OBI2896  Astragalus lentiginosus var. nigricalycis Lewis S. Rose 1968-4-23 68040 Kern Berenda Mesa. 24 mi SE of Cholame 213 Comment
  RSA20173  Astragalus lentiginosus var. nigricalycis H. P. Bracelin 1937-4-11 867 Kern About 6 miles SE of Shafter, near Bakersfield. Comment
  RSA415407  Astragalus lentiginosus var. nigricalycis Robert Kessler 1924-02 s.n Kern Red Rock Canyon Comment
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Oct 25 2007
  RSA699502  Astragalus lentiginosus var. nigricalycis J. R. Bruff 1937-3-20 s.n. Kern Near Bakersfield. Comment
  UC511255  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-4-3 3221 Kern Cottonwood Creek Watershed Greenhorn Range, Mt. Breckenridge, Cottonwood Creek Watershe (Mt. Breckenridge, Greenhorn Mt. Range) 609 Comment
  UC81414 Image available Astragalus lentiginosus var. nigricalycis Alice Eastwood 1893-3-24 Kern Bakersfield 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
  RSA415560  Astragalus lentiginosus var. variabilis Robert Gustafson 1977-5-26 494 Kern 9 miles south of Mojave on Hwy 14 about 10 yards off the roadside 823 Comment
  SBBG19712  Astragalus macrodon E. C. Twisselmann 1963-6-4 8378 Kern Ross Ridge 792 Comment
  CAS-BOT-BC194458  Astragalus oxyphysus Mrs. S. Earle 1923-4-1 s.n. Kern Between Bakersfield and Porterville Comment
  UC1779144  Astragalus oxyphysus Richard R. Halse 2001-3-23 5948 Kern Tehachapi Mountains; along State Hwy. 58 three mi W of junction with State Hwy. 223 483 Comment
  POM97436  Astragalus oxyphysus P. A. Munz 1925-3-20 9016 Kern 18 miles north of Bakersfield. Comment
  RSA90746  Astragalus pachypus F. W. Peirson 1923-6-9 7692 Kern Cuddy Valley. 1372 Comment
  UCSB31438  Astragalus pachypus Bailey, Jon 1978-5-25 Kern Near the junction of Interstate 5 North and the Hungry Valley Road off ramp 914 Comment
  UCR213294  Astragalus purshii A. C. Sanders 2010-3-30 37655 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct, along small stream below stock pond 968 Comment
  UCR250426  Astragalus purshii Jeremiah George 2014-4-8 s.n. Kern NW Mojave Desert, 2.2 miles NE of junction of Oak Creek Road and Willow Springs-Tehachapi Road, 0.6 mi. north of Oak Creek Rd., adjacent to utility line right-of-way 1189 Comment
  UC1128823  Astragalus purshii var. tinctus G. T. Nordstrom 1935-3-4 354 Kern near mouth Salt Creek; Tejon Quad., near mouth Salt Creek Comment
  UCR98350  Astragalus purshii var. tinctus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20452 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC193009  Astragalus purshii var. tinctus Jim Shevock 1971-3-30 859 Kern Pine Mt. Ridge; Greenhorn's 1245 Comment
  CAS-BOT-BC193012  Astragalus purshii var. tinctus C. S. Robinson 1927-4-20 90 Kern Sequoia National Forest. West slope Nicoll [Nicolls] Peak 914 Comment
  SEINET948779  Astragalus trichopodus Carl B. Wolf 1935-1 6388 Kern Upper san Juaquin Valley. 9 7/10 mi. No. of Poso on woody road, junction of road to Famoso. 1000 Comment
  SBBG23935  Astragalus trichopodus var. phoxus E. C. Twisselmann 1965-5-18 10861 Kern slope just S of old Lebec Hotel, Lebec 1097 Comment
  RSA728976  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 -B Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  CAS-BOT-BC170176  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1958-11-1 4938 Kern Sand dunes 1 mile west of Koehn Lake, Mohave-Randsburg Region 606 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
  CAS-BOT-BC169993  Atriplex confertifolia Ernest C. Twisselmann 1969-5-21 15327 Kern Ridge just east of the Freeway bridge - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC170013  Atriplex confertifolia L. R. Abrams 1927-5-1 11837 Kern Red Rock Canyon Comment
  UC527431  Atriplex confertifolia C. B. Wolf 1931-11-8 2624 Kern 1/4 mi s Rosamond (Mojave Desert); , s of Rosamond 701 Comment
  CAS-BOT-BC172606  Atriplex coronata Ernest C. Twisselmann 1954-9-1 1562 Kern Devil's Den Road, 2.4 miles east of Keck's Corner 274 Comment
  SEINET3931250  Atriplex coronata var. vallicola Howard C. Stutz 1991-6-1 95531 Kern 10 mi. N of Lost HIlls, near Galbraith Gun Club.; 0 Comment
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Nov 9 2015
  UC1392930  Atriplex coronata var. vallicola R. F. Hoover 1968-5-12 11076 Kern 6 mi n of Lost Hills Comment
  UC1136298  Atriplex lentiformis H. S. Yates 1936-8-27 6351 Kern 10 mi e Maricopa; Buena Vista Lake Quad., e of Maricopa Comment
  UC7131  Atriplex lentiformis subsp. lentiformis J. Burtt Davy 1896-10-26 2911 Kern margin Kern Lake; head San Joaquin Valley, margin Kern Lake Comment
  UC7086  Atriplex lentiformis subsp. torreyi J. Burtt Davy Oct 1896 2945 Kern near Dry Lake (Antelope Valley); , near Dry Lake Comment
  JEPS76608  Atriplex parryi L. R. Heckard 1977-10-13 4704 Kern sw end Rogers Lake; Edwards Air Force Base Comment
  UC7099  Atriplex polycarpa J. Burtt Davy 1896-4 2884 Kern near Rosedale (head San Joaquin Valley); , near Rosedale Comment
  UCR196487  Atriplex polycarpa Naomi Fraga, Daniel Brock 2004-10-31 1340 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon 1098 Comment
  UCR274681  Atriplex polycarpa Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 206 Kern Northcentral Mojave Desert, Indian Wells Canyon, Hwy 14 to Indian Wells Canyon Road. Owens Peak Wilderness, pull-off by Howers Well 1094 Comment
  RSA52771  Atriplex prostrata J. C. Roos, L. Roos 1950-7-24 4875 Kern Monolith Lake 1189 Comment
  POM279413  Atriplex serenana Arthur L. Cohen 1935-6-23 680 Kern Bakersfield. 122 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
  JEPS118145  Atriplex serenana var. serenana Dean W. Taylor 1987-8-20 9314 Kern Kern Lakebed, just north of the New Rim Ditch and east of Interstate 5 (Gator Pond', on Nature Conservancy land) 91 Comment
  CAS-BOT-BC176626  Atriplex serenana var. serenana Ernest C. Twisselmann 1968-9-5 14919 Kern Bakersfield: 800 block of 19th Street 106 Comment
  CAS-BOT-BC180827  Atriplex spinifera Ernest C. Twisselmann 1958-4-17 4301 Kern U.S. 466, 10.3 miles west of Boron, Mojave-Randsburg Region 792 Comment
  JEPS59402  Atriplex spinifera W. L. Jepson 1932-4-4 16239 Kern McKittrick 304 Comment
  CAS-BOT-BC170081  Atriplex vallicola Robert E. Preston 1998-6-13 1126 Kern Ca. 2.9 mi NW of McKittrick, on hillside 100 ft S of Reward Rd 381 Comment
  CAS-BOT-BC145913  Avena fatua Ernest C. Twisselmann 1961-5-23 6184 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road above Pastoria Canyon. 1005 Comment
  RSA0087016  Avena fatua Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1562 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UC2047823  Avena fatua Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1285 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UCD56298  Avena fatua Evalyn L. Farnsworth 1964-4-29 30 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  UCR261223  Avena fatua A. C. Sanders, Ron Clark, Robin Kinmont 2015-5-6 41645 Kern Tehachapi Mtns. Region, Tehachapi Valley, south of West Valley Blvd. on both sides of Woodford-Tehachapi Rd., in Old Town Tehachapi 1248 Comment
  CAS-BOT-BC66244  Azolla mexicana John Thomas Howell 1970-9-24 47402 Kern Havilah Creek at Havilah 975 Comment
  CAS-BOT-BC99683  Baccharis salicifolia Carolyn Budgett 1960-4-12 34 Kern Indian Wells Canyon, [7mi.] 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC99684  Baccharis salicifolia Ernest C. Twisselmann 1963-5-11 8189 Kern Horse Canyon Well, base of Scodie (Kiavah) Mountain 1188 Comment
  CAS-BOT-BC99707  Baccharis salicifolia Frank Kirby 1959-3-29 1261 Kern Sand Canyon, northwest of Inyokern 762 Comment
  CAS-BOT-BC99728  Baccharis salicifolia John Thomas Howell; Gordon H. True 1971-6-15 47741 Kern On road from Havilah to Walker Basin 1219 Comment
  POM288869  Baccharis salicifolia Arthur L. Cohen 1934-3-24 182 Kern Bakersfield 122 Comment
  RSA720102  Baccharis sergiloides Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 384 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  POM38827  Balsamorhiza deltoidea Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  POM40118  Balsamorhiza deltoidea Marcus E. Jones 1906-4-8 s.n. Kern Bealville 609 Comment
  RSA72662  Balsamorhiza deltoidea F. W. Peirson 1930-5-15 8893 Kern Greenhorn Range, in hills northwest of Glenville 1067 Comment
  UCSB69612  Balsamorhiza deltoidea Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. 1767 Comment
  UCD97649  Bassia hyssopifolia Ernest C. Twisselmann 1961-10-30 6650 Kern Mohave-Randsburg Region. Fremont Valley; dry wash in the farmlands 2.5 miles south of Cantil. 594 Comment
  CAS-BOT-BC412992  Bistorta bistortoides Ernest C. Twisselmann 1963-7-9 8631 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2011 Comment
  RSA747257  Bloomeria crocea Pam DeVries 2009-5-26 7479 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Klipstein Cyn Rd., near NW boundary of the Refuge. 1006 Comment
  CAS-BOT-BC15839  Boechera arcuata A. A. Beetle; D. B. Beetle; Howard Schoof 1941-4-10 2652 Kern Above Kern River, twenty miles est of Bakersfield, on Walker Pass Road. 914 Comment
  CAS-BOT-BC15850  Boechera arcuata Ernest C. Twisselmann 1960-4-2 5933 Kern The Tehachapi-Kernville Regon. Kern Canyon, 5.1 miles west of Richbar. 274 Comment
  CAS-BOT-BC14576  Boechera pulchra Jim Shevock 1971-5-2 1001 Kern 8 miles west of Walker Pass. 1463 Comment
  UC1922928  Boechera pulchra Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 728 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  SBBG5157  Bowlesia incana H. and M. Dearing 1937-3-21 1219 Kern Greenhorn Mtn Rd, ca. 5 mi N of Kern River Rd Comment
  SBBG19433  Brassica nigra E. C. Twisselmann 1963-4-12 8027 Kern Coles Levee at Pieri Rd, Buena Vista Lake bed 91 Comment
  JEPS18781  Brickellia atractyloides var. arguta C. B. Wolf Kern Willow Springs, Mojave [Mohave] Desert. Comment
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Jan 7 2011
  UC310688  Brodiaea terrestris subsp. kernensis Philip A. Munz 1926-4-7 10114 Kern 10 mi se Bakersfield Comment
  CAS-BOT-BC144197  Bromus arenarius Luthey 1967-5-28 45 Kern Noyer Canyon - 0.25 mile northwest of west of Ford Heights. 1127 Comment
  UCSB51395  Bromus berteroanus Roos, John 1969-5-10 Kern Red Rock Cyn; Mojave Desert Comment
  UC677609  Bromus carinatus var. carinatus A. A. Beetle 1942-4-11 2992 Kern 6 mi e of Lost Hills ( Route 466); Route 466 Comment
  CAS-BOT-BC148897  Bromus carinatus var. marginatus John Thomas Howell 1962-7-10 38482 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  RSA363418  Bromus diandrus Larry E. DeBuhr, Colin M. Wainwright 1972-5-11 546 Kern Temblor Range about 6 miles W of Mckitrick on Highway 58. 640 Comment
  RSA750087  Bromus diandrus LeRoy Gross 2009-5-12 3883 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
  UCSB69695  Bromus diandrus Theroux, Michael Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 766 Comment
  CAS-BOT-BC155538  Bromus hallii John Thomas Howell; Gordon H. True 1966-7-12 41851 Kern Sierra Nevada. Kern Plateau. On road to Bartolas Country east of Little Cannell Meadow. 2194 Comment
  UCSB19005  Bromus hordeaceus Keefe, Joseph 1961-4-22 Kern CA Hwy 65, N of Bakersfield Comment
  UC505572  Bromus madritensis subsp. rubens E. W. Voegelin 1933-5-5 60 Kern 1 1/2 mi w of Weldon 792 Comment
  POM363425  Bromus marginatus Anstruther Davidson 1907-6-12 1745 Kern Tehachapi Mountains, near M[ illegible] - Mine. Comment
  UC1024747  Bromus marginatus Leo Whitney 1935-3-28 3013 Kern Lost Hills Comment
  SEINET6179228 Image available Bromus rigidus H. H. Hunt 1923-6-20 11 Kern Santa Barbara NF; Black Bob Canyon;; 0 762 Comment
  CAS-BOT-BC161896  Bromus rubens John Thomas Howell; Gordon H. True 1971-6-17 48034 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  CAS-BOT-BC161900  Bromus rubens Mary Ann Henry 1979-5-19 s.n. Kern Cow Canyon west of Owens Peak. Comment
  RSA746665  Bromus rubens P. DeVries 2009-4-9 7261 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  RSA761515  Bromus rubens LeRoy Gross, Pamela Conway 2010-5-15 4563 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
  SBBG56624  Bromus rubens R. Hoffmann 1928-4-6 Kern Grocer Grade Comment
  CAS-BOT-BC161438  Bromus tectorum John Thomas Howell; Gordon H. True 1971-6-17 48085 Kern Sierra Nevada. Roadside, 4 miles east of Bodfish Gap. 1767 Comment
  CAS-BOT-BC161448  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7328 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  JEPS121825  Bromus tectorum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 820 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km of Contour Rd. Comment
  JEPS121864  Bromus tectorum Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 992 Kern Tejon Ranch: Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  RSA0062699  Bromus tectorum Pam De Vries 2015-5-4 7936 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1369 Comment
  RSA0078067  Bromus tectorum Erika M. Gardner 2012-6-26 48 Kern Along the PCT, about 1.25 (air) miles southwest from Walker Pass Campground. 1799 Comment
  CAS-BOT-BC438386  Calandrinia ciliata A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19803 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  RSA466555  Calandrinia ciliata W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield Comment
  RSA745237  Calandrinia ciliata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3601 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road., Northwest end of unit 10B, on refuge map. 854 Comment
  RSA0103695  Calandrinia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2821 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  JEPS126235  California macrophylla Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 757 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  RSA727445  Calochortus invenustus Naomi Fraga, M. Patrick Griffith 2003-6-26 866 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Owens Peak. 2561 Comment
  CAS-BOT-BC483396  Calochortus invenustus Ernest C. Twisselmann 1962-6-22 7311 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  RSA377368  Calochortus kennedyi Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA377395  Calochortus kennedyi Gale Sphon, Diane Hearn 1956-05 s.n. Kern West of Frazier Park. Comment
  UCSB46873  Calochortus striatus Roos, John 1969-5-10 Kern Red Rock Canyon Comment
  CAS-BOT-BC493358  Calochortus superbus Ernest C. Twisselmann 1961-5-4 6054 Kern Famosa Road, 4.1 miles west of Woody, Eastern San Joaquin Valley 297 Comment
  SFV16310  Calochortus venustus P. M. Schiffman 1996-6-2 s. n. Kern Ventura Mountains Roadside along Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. 1400 Comment
  CAS-BOT-BC494065  Calochortus venustus John Thomas Howell 1962-7-8 38270 Kern South side of black Mountain, Green Mountains 1432 Comment
  RSA791312  Calycadenia hispida J. R. Shevock 1984-9-22 11044 Kern Western slope of the southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella. 823 Comment
  UC1971794  Calycadenia spicata Evalyn L. Farnsworth 1972-7-1 F 24 N71c Kern High ridge between Cedar and Lumreau Creeks Comment
  JEPS52568  Calyptridium monandrum W. L. Jepson 1917-5-26 7188 Kern Bear Mountain; Tehachapi Range, Bear Mountain 1066 Comment
  JEPS52572  Calyptridium monandrum Charlotte N. Smith 1940-5-8 167 Kern about 7 mi sw of the Piute Lookout Station (along the road); Piute Mountains 1981 Comment
  SEINET7097133  Calyptridium monandrum A. G. Vestal 1955-6-3 s.n. Kern Ca. 1.1 miles west of Cuddy Valley (Yellow Pine Recreation Area). (34.8368, -119.0984 NAD 27 converted to WGS84), UTM Zone 11, 308121mE, 3856755mN. Comment
  UC144458  Calyptridium monandrum A. A. Heller 1905-4-11 7641 Kern near Pampa Station Comment
  CAS-BOT-BC223651  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon, Greenhorn Mt. Range, Kern River 304 Comment
  CAS-BOT-BC531694  Calystegia longipes Erika M. Gardner; Travis Columbus 2013-6-1 293 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. In east-west drainage, about 1 mi SSW from McIver's Cabin 1921 Comment
  SBBG5751  Calystegia longipes H. and M. Dearing 1936-5-17 1302 Kern Kern River Cyn Comment
  UCR131496  Calystegia longipes June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Yankee Canyon Road at the junction with Hwy 178, south side of Lake Isabella 805 Comment
  CAS-BOT-BC224759  Calystegia malacophylla subsp. pedicellata Ernest C. Twisselmann 1964-6-10 9563 Kern San Emigdio Range and the Mt. Pinos Range. Tecuya Ridge 1828 Comment
  UC708630  Calystegia occidentalis var. tomentella Roxana S. Ferris and Rimo Bacigalupi 1941-7-14 2478 Kern 8 mi w Kernville (e side of grade over Greenhorn Mountain); , w of Kernville 1005 Comment
  RSA169159  Calystegia occidentalis var. tomentella E. C. Twisselmann 1964-7-23 9777 Kern Summit Road, 0.5 mile north of Greenhorn summit Store. 1837 Comment
  CDA12333  Camelina microcarpa G. F. Hrusa, S. A. Wagner 1992-4-19 10414 a Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA465976  Camissonia boothii subsp. decorticans W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  HSC16468  Camissonia boothii subsp. desertorum M. B. Walsh 1966-4-5 - 46 Kern 3 mi. S and 1 mi. W of Inyokern along dirt road off Hwy. 395 Comment
  SEINET7096673  Camissonia campestris 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
  SEINET7096707  Camissonia campestris A. G. Vestal 1963-3-30 s.n. Kern Ca. 3 miles east of Arvin-Edison Canal. NAD27, 35? deg. 12' 33ao, -118?_ 46' 32ao (converted to WGS84 decimal degrees) UTM Zone 11 Comment
  RSA186803  Camissonia campestris subsp. campestris Peter H. Raven 1958-5-3 12802 Kern Mojave Desert, 8.9 miles S of Weldon on road to Kelso Valley. Comment
  RSA265815  Camissonia campestris subsp. campestris J. C. Roos 1937-3-25 2183 Kern plains below Grapevine. Comment
  RSA293023  Camissonia campestris subsp. campestris Reino Alava 1956-4-15 490 Kern Temblor Range, at Carneros Rocks. Comment
  RSA560893  Camissonia campestris subsp. campestris D. Charlton 1991-4-24 4928 a Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 823 Comment
  UC107668  Camissonia campestris subsp. campestris unknown 1891-4-2 Kern Lerdo Comment
  UC1250441  Camissonia campestris subsp. campestris Isabelle Tavares and Valera Brinson 1962-4-20 314 Kern on Oak Creek Rd 2.7 mi w Mohave Comment
  UC763984  Camissonia campestris subsp. campestris R. F. Hoover 1938-4-16 3143 Kern desert ne Mohave Comment
  UC874015  Camissonia campestris subsp. campestris I. W. Clokey 1935-3-14 6766 Kern Elko Hills 145 Comment
  UCD78262  Camissonia campestris subsp. campestris Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4602 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UCSC001277  Camissonia campestris subsp. campestris D. J. Norman 1969-3-31 327 Kern near Weldon along the S. fork of the Kern River, growing on dry slope in Valley Grassland, across river at Sierra Way bridge Weldon, S. fork of the Kern River, Sierra Way bridge 853 Comment
  RSA729217  Camissonia claviformis Naomi S. Fraga, Sarah J. De Groot 2003-6-9 829 Kern The Owens Peak Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  UCR113907  Camissonia claviformis Mitch Provance, J. Ross 2000-4-16 1996 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  RSA625056  Camissonia claviformis subsp. claviformis Mary DeDecker 1982-3-28 5256 Kern Sierra Nevada: Lake Isabella drainage; south fork of Kern River, along road to Kernville west of south fork of Kern River Bridge [Sierra Wy]. 976 Comment
  RSA223808  Camissonia contorta E. C. Twisselmann 1964-5-26 9518 Kern Tehachapi-Kernville Region. Walker Basin. 1037 Comment
  UCR186470  Camissonia hirtella T. B. Salvato 2007-5-7 2416 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  SBBG14481  Camissonia integrifolia E. C. Twisselmann 1962-5-7 7041 Kern mouth of Kelso Cyn at St Hwy 178 853 Comment
  UC2044996  Camissonia kernensis subsp. gilmanii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 853 Kern Tejon Ranch. Little Oak Canyon about 1.4 road km from Contour Road, slope north above road. Comment
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Sep 8 2017
  UCR254007  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-22 10488 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC160791  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1959-4-16 5050 Kern Piute Mountains: Harris Grade, above Kelso Canyon 1645 Comment
  CAS-BOT-BC160818  Camissonia kernensis subsp. kernensis R. F. Hoover 1958-4-19 8458 Kern East side of Walker Pass Comment
  CAS-BOT-BC160820  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1958-5-27 4505 Kern West slope of Walker Pass 1493 Comment
  POM173517  Camissonia pallida subsp. pallida Ralph Hoffmann s.n. Kern Near Weldon. Comment
  RSA186568  Camissonia pallida subsp. pallida Peter H. Raven 1958-5-3 12809 Kern 9.3 miles east of Onyx on State Highway 178. Comment
  RSA563098  Camissonia palmeri D. Charlton 1991-4-2 4746 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 732 Comment
  UCR183893  Camissonia pusilla A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33832 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR271264  Camissonia strigulosa Mitch Provance, Luis Aguilar 2016-5-17 516- 45 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  SD71044  Canbya candida John Thomas Howell 1948-4-25 24227 Kern Sandy flat between Kernville and Isabella. Comment
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Apr 27 2011
  CDA2809  Cannabis sativa T. C. Fuller 1969-8-21 18838 Kern North side of Highway 58 to Monolith, at Summit railroad siding, 1.5 miles east of Tehachapi. 0 Comment
  UCR230816  Capsella bursa-pastoris T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 031 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
  RSA0049829  Cardamine californica A. C. Sanders, Mitch Provance 2007-5-24 33928 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  CAS-BOT-BC21293  Carex Ernest C. Twisselmann 1961-7-27 6409 Kern Sierra Nevada. The Greenhorn Range. Cienega [spring] 0.9 mile north of Tiger Flat. 2011 Comment
  CAS-BOT-BC18087  Carex athrostachya Ernest C. Twisselmann 1958-8-19 4692 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Meadow. 2072 Comment
  UC1561091  Carex athrostachya Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 8971 Kern on ridge 0.3 mi sw summit of peak (Tehachapi Mountain summit); Tehachapi South USGS Quadrangle 212C, Tehachapi Mountain 2286 Comment
  SBBG15316  Carex douglasii E. C. Twisselmann 1962-6-22 7352 Kern Woolstalf Meadow, Piute Mtns 2270 Comment
  CAS-BOT-BC21294  Carex fracta Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada. The Greenhorn Range. Trail to Sunday Peak. 2270 Comment
  SD130952  Carex fracta Ernest C. Twisselmann 1964-7-25 9935 Kern Sierra Nevada; Greenhorn Range; Summit Road; 1.5 miles south of Greenshorn Summit Lodge. 1981 Comment
  UCR263033  Carex praegracilis Mitch Provance, Callen Huff 2009-6-24 10975 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC117705  Carex simulata Ernest C. Twisselmann 1956-5-17 2851 Kern Piute Mountain Road at Rancheria Creek. 1434 Comment
  CAS-BOT-BC116649  Carex subfusca Ernest C. Twisselmann 1964-7-25 9962 Kern Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC205209  Carlquistia muirii James R. Shevock; Jim Bartel; Rick York 1986-7-13 11725 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Just below the summit on northeast ridge of Owens Peak 2438 Comment
  UCR123425  Castilleja George K. Helmkamp, E. A. Helmkamp 2000-4-25 5592 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  SFV4982  Castilleja affinis W. A. Kelley 1971-8-14 24 Kern Ventura Mountains Cerro Noroeste (Mount Abel). Campo Alto campground. 2510 Comment
  UC450869  Castilleja attenuata Fay A. MacFadden 1931-4-3 2592 Kern near Keene Comment
  UCR112885  Castilleja attenuata A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20387 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  SBBG108444  Castilleja attenuata N. Meng 1965-5-27 131 Kern just W of St Hwy 155 at Pasco Rd Comment
  JEPS3389  Castilleja brevistyla Allison Krames 1935-3-31 Kern near Ant Hill (vicinity of Kern County Park, lower Kern River, near entrance to Lower Kern River Canyon); Kern River, Kern County Park Comment
  SD131941  Castilleja brevistyla Allison Krames 1935-3-31 Kern Near Ant Hill, lower Kern River, vicinity of Kern County Park, near entrance to Lower Kern River Canyon Comment
  UCD122139  Castilleja brevistyla Lewis S. Rose 1966-3-28 66014 Kern Mouth of Cedar Canyon, Temblor Range. 426 Comment
  CAS-BOT-BC209460  Castilleja chromosa James R. Shevock 1984-4-28 10832 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak 1828 Comment
  UCR214221  Castilleja exserta A. C. Sanders 2010-4-6 37755 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  UCR24846  Castilleja exserta John C. Roos 1937-5-26 444 Kern east of Maricopa Comment
  JEPS74784  Castilleja exserta subsp. exserta L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 3992 Kern just e Woody junction (on Granite Station-Glennville road, along roadside) Comment
  JEPS27722  Castilleja lineariloba Ernest C. Twisselmann 1961-5-4 6120 Kern 1.2 mi e Poso Flat Road junction with Granite Station-Glennville Road (Poso Flat Road); Sierra Nevada, Greenhorn Range 853 Comment
  RSA448602  Castilleja subinclusa Maurice Zigmond 601 -2 Kern Piute Mts. Comment
  JEPS16113  Castilleja subinclusa subsp. subinclusa Charlotte Nash Smith 1941-5-27 384 Kern about f mi e Greenhorn Summit Store (not far from the road leading to Kernville); Greenhorn Mountain 1371 Comment
  JEPS79761  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1788 Kern about 3 air mi sw Tehachapi (slopes above road to Tehachapi Kern County Park, about 1 mi s of junction with Highline Road); above road to Tehachapi Kern County Park Comment
  JEPS36075  Castilleja tenuis Ernest C. Twisselmann 1964-7-24 9875 Kern above Pine Flat (trail to Little Cannell Meadow); Sierra Nevada, Kern Plateau 2240 Comment
  CAS-BOT-BC38344  Caulanthus cooperi Roxana S. Ferris 1929-5-3 7740 Kern About 5 miles from Mohave on the Willows Spring Road. Comment
  CAS-BOT-BC38343  Caulanthus cooperi Noel Herman Holmgren; Patricia K. Holmgren 1974-4-10 7703 Kern California City land development. 10.5 miles east-northeast of the town's center. 914 Comment
  RSA66821  Caulanthus cooperi F. W. Peirson 1935-3-16 11408 Kern South slope of Tehachapi Range and 4 miles north of Mojave Comment
  SEINET11986420  Caulanthus cooperi N. H. Holmgren, Holmgren, P. K. 1974-1 7703 Kern California City land development, S side of a prominent butte, 10.5 air mi ENE of towns center 914 Comment
  CAS-BOT-BC38426  Caulanthus coulteri Ernest C. Twisselmann 1957-6-5 3612 Kern Tehachapi - Kernville Region. Piune Mountains. West side of Bald Eagle Peak. 1958 Comment
  CAS-BOT-BC478552  Caulanthus coulteri Erika M. Gardner; Chul Paik 2015-2-21 1110 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Base of Tit Mountain. South side of Montain 1206 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
  RSA0064154  Caulanthus coulteri Nick Jensen, J. Mark Porter 2014-5-21 1851 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  RSA151667  Caulanthus coulteri R. C. Bacigalupi 1954-3-10 4372 Kern In draw just north of Bena siding, on the Southern Pacific-Santa Fe. RR. about 15 miles east-southeast of Bakerfield. 244 Comment
  RSA216638  Caulanthus coulteri E. C. Twisselmann 1970-5-23 16605 Kern Greenhorn Range: high ridge north of the head of Lumreau Creek (the old Bull Road) 1402 Comment
  RSA66711  Caulanthus coulteri F. W. Peirson 1930-5-14 8847 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  SBBG19795  Caulanthus coulteri J. R. Haller 1958-4-11 1294 Kern 3.3 mi E of US Hwy 6, 3.1 mi S of Jawbone Cyn Rd jct Comment
  SBBG51082  Caulanthus coulteri R. S. Woglum 1935-4-1 1272 Kern lower Kern River Cyn Comment
  SD53253  Caulanthus coulteri Darley F. Howe 1962-4-19 3215 Kern 14.5 miles south of junction with Highway 395 on Highway 6. 975 Comment
  UCR186232  Caulanthus coulteri Melissa Lippincott 2007-4-24 s.n. Kern Tehachapi Mountains, near pipeline route c. 2.5 mi. SE of Grapevine Peak, survey area 2.5C, c. 1.5 mi. east of Ft. Tejon 1341 Comment
  UCR71463  Caulanthus coulteri Barbara Ertter, J. R. Shevock 1986-4-19 5950 Kern Erskine Creek on NW side of Piute Mtns, south of Isabella Lake, 5.5 mi from hwy (Spring Gulch?) 1159 Comment
  POM97124  Caulanthus coulteri P. A. Munz 1925-3-19 8992 Kern Caliente Creek, SE of Bakersfield. Comment
  RSA0082507  Caulanthus coulteri Ernest C. Twisselmann 1961-5-24 6228 Kern Tejon Ranch: Purdy Ridge. 1584 Comment
  RSA0068416  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  RSA747651  Caulanthus coulteri var. coulteri P. DeVries 2009-3-23 7195 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1012 Comment
  UC1733828  Caulanthus coulteri var. coulteri Kay H. Beach 1940-3-25 334 Kern 4 mi NE of Onyx (opposite gate to Bloomfield Ranch); Walker Pass Highway 853 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-BC40429  Caulanthus inflatus David D. Keck; J. Clausen 1935-4-10 3114 Kern Western Kern County, Taft, at High School. 304 Comment
  POM13954  Caulanthus inflatus T. L. Bailey 1922-4-10 s.n. Kern Randsburg. Comment
  POM273802  Caulanthus inflatus Lyman Benson 1932-2-27 2985 Kern East of Bakersfield. 183 Comment
  UC725937  Caulanthus inflatus A. A. Heller 1941-4-7 15952 Kern along U.S. Highway #466 ten mi e Mojave; e of Mojave Comment
  POM96135  Caulanthus inflatus Marcus E. Jones 1926-4-4 s.n. Kern Between Randsburg and Mojave. Comment
  CAS-BOT-BC40553  Caulanthus lasiophyllus John H. Thomas 1959-3-25 7617 Kern Randsburg. 1066 Comment
  CAS-BOT-BC40554  Caulanthus lasiophyllus Carl B. Wolf 1935-4-16 6376 Kern Upper San Joaquin Valley, Woody-Bakersfield Road, 1.5 mile south of Poso Creek. 274 Comment
  RSA0088848  Caulanthus lasiophyllus Mitch Provance, Callen Huff 2009-4-22 10332 B Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  SBBG15013  Caulanthus lasiophyllus E. C. Twisselmann 1962-4-10 6799 Kern Rand Mts, ca. 4.9 mi S of the town of Red Mtn 1264 Comment
  SEINET4560278  Caulanthus lasiophyllus Justin M. Wood, J. Miner 2011-1 3460 Kern Mojave Desert; Indian Wells Valley, 4.3 miles SE of town of Inyokern, 1.3 miles W of Highway 395. Along existing transmission line road. 780 Comment
  CAS-BOT-BC40182  Caulanthus lasiophyllus Ernest C. Twisselmann 1955-3-9 1698 Kern The Temblor Range and the Western San Joaquin Valley. Kernell Road, 14 miles west of Delano. 91 Comment
  CAS-BOT-BC40190  Caulanthus lasiophyllus Ernest C. Twisselmann 1962-4-10 6799 Kern The Mojave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountains. 1264 Comment
  SEINET12209843  Ceanothus cuneatus Unknown 1944-1 s.n. Kern Comment
  RSA780105  Ceanothus cuneatus var. cuneatus Pam De Vries 2010-6-9 7756 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.5 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1887 Comment
  UC519924  Ceanothus greggii var. vestitus Carl Epling and Louis Wheeler 1933-6-4 1840 Kern near Lebec Frazier Mt. Park (Cuddy Canyon,) 1524 Comment
  CAS-BOT-BC50679  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1966-6-23 12411 Kern Sierra Nevada, The Greenhorn Range: Summit Road just sout of Greenhorn Pass 1886 Comment
  CAS-BOT-BC51190  Ceanothus leucodermis John Thomas Howell 1962-7-9 38370 Kern Black Mt. south side, Greenhorn Mountains 1219 Comment
  JEPS26320  Ceanothus leucodermis Charlotte N. Smith 1942-8-1 709 Kern ca 1/4 mi from Kern/Tulare county line (ne side of Sunday Park); Greenhorn Mts. 2164 Comment
  RSA603965  Ceanothus leucodermis Louis C. Wheeler 1958-7-14 7300 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  UC449693  Ceanothus leucodermis W. P. Taylor 1911-6-29 Kern 8 mi w Isabella; Greenhorn Mts. 1524 Comment
  CAS-BOT-BC52773  Ceanothus vestitus Ernest C. Twisselmann 1966-7-5 12540 Kern Tehachapi Mountains - Slope east of the mouth of Canyon de la Lecheria. 1341 Comment
  CAS-BOT-BC52774  Ceanothus vestitus Ernest C. Twisselmann 1966-5-20 12272 Kern Tehachapi-Kernville Region - West end of Tollgate Ridge (mountains east of Keene). 1752 Comment
  CAS-BOT-BC77645  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern East slope, near Caliente Creek, 3 mi. above Caliente 609 Comment
  JEPS26334  Cenchrus longispinus Charlotte N. Smith 1941-7-29 566 Kern in the back of a lot at 508 Higgins Drive Bakersfield (about one and one-half mi nw from the n end of the North Chester River Bridge) 137 Comment
  SEINET3925818  Cenchrus longispinus David Charlton 1989-10-10 4137 Kern East of Hwy 14 and south of the city of Rosamond.; 0 701 Comment
  RSA0077205  Centaurea melitensis CNPS-SSNF Team 2011-4-22 8003 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.4 air miles SW of the town of Grapevine. 731 Comment
  RSA0103679  Centaurea solstitialis Nick Jensen, Ed Kentner 2014-9-28 2584 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  CAS-BOT-BC279561  Centromadia pungens subsp. pungens A. A. Heller 1905-4-29 7795 Kern McKittrick Comment
  CAS-BOT-BC279579  Centromadia pungens subsp. pungens Alice Eastwood 1926-8-15 13941 Kern Poso Creek, Granite Station Comment
  OBI36491  Centromadia pungens subsp. pungens Charlotte L. Bowen 1983-7-16 805 Kern 1/2 mi E of Adobe Rd. on Bear Mt. Blvd., Greenfield at extirpated site of Atriplex tularensis Comment
  CAS-BOT-BC179766  Centrostegia thurberi Clare B. Hardham 1957-6-9 2128 Kern 12 mi E of Weldon. Sierra Nevada Comment
  POM283970  Cephalanthus occidentalis var. californicus Arthur L. Cohen 1935-1-29 696 Kern Bakersfield. Kern River Watershed. 122 Comment
  SBBG15330  Cercis occidentalis E. C. Twisselmann 1962-4-11 6890 Kern South Fork Valley, 2.4 mi E of Onyx 838 Comment
  CAS-BOT-BC135541  Cercocarpus betuloides var. betuloides Robert F. Thorne 1963-5-16 31750 Kern 3 1/2 miles E of Alta Sierra 1524 Comment
  CAS-BOT-BC137034  Cercocarpus betuloides var. betuloides Luthey 1968-5-8 78 Kern Wagy Flat on old Sawmill Road ca. 4 miles southwest of Wofford Heights. Greenhorn Mountains 1371 Comment
  RSA728916  Cercocarpus ledifolius Naomi S. Fraga, Ted Anderson 2004-1-23 1005 Kern The Owens Peak Eastern Watershed. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  UCR215357  Cercocarpus ledifolius Naomi Fraga, T. Anderson 2004-1-23 1005 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, saddle between Short Canyon and Grapevine Canyon 1524 Comment
  HSC84009  Cercocarpus montanus var. glaber M. Theroux 1982-6-12 378 Kern Los Padres National Forest; Ridge W of Tecuya Mountain, Tecuya Mtn Rd, 1 mi. N of junction w/ Potrero Hwy & 2.5 mi. W of Frazier Park 1524 Comment
  JEPS8837  Chaenactis carphoclinia var. carphoclinia Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  RSA100865  Chaenactis carphoclinia var. carphoclinia Palmer Stockwell 1935-5-11 1214 Kern 1 mile N of Ricardo, Kern County Comment
  CHSC98651  Chaenactis fremontii L. P. Janeway; B. Castro 2008-4-7 9265 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  RSA0077461  Chaenactis fremontii CNPS-SSNF Team 2011-6-9 8057 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.3 air miles SW of the community of Grapevine. 1417 Comment
  RSA612139  Chaenactis fremontii Steve Boyd, Kent Hughes 1998-4-28 10201 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCD130317  Chaenactis fremontii K. Esau 1935-4-12 s.n. Kern near Taft. Comment
  CAS-BOT-BC277300  Chaenactis glabriuscula var. glabriuscula L. R. Abrams 1927-4-30 11663 Kern Grapevine Grade, Tejon Pass Comment
  JEPS36116  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-4-25 9224 Kern 1.5 mi w Woody (Delano Road); Greenhorn Range 502 Comment
  JEPS27710  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1961-4-14 6049 Kern 1.5 mi e Annette (McGovern Grade); Western San Joaquin Valley, Temblor Range 487 Comment
  CAS-BOT-BC284236  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3166 Kern North base of Comanche Point, El Tejon Ranch, mouth of Comanche Crreek 152 Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  CAS-BOT-BC284273  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3166 Kern North base of Comanche Point, El Tejon Ranch, mouth of Comanche Creek 152 Comment
  CAS-BOT-BC277805  Chaenactis santolinoides Ernest C. Twisselmann 1959-6-18 5400 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.6 mile east of Munzer Meadow 2042 Comment
  JEPS8643  Chaenactis stevioides A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2653 Kern low hills 10 mi s of Inyokern, Indian Wells Valley; Mohave Desert 609 Comment
  SBBG65607  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg 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
  RSA718636  Chaenactis xantiana Michael Honer 1999-5-25 0041 Kern Short Canyon; along vague cattle/hiking trail appx. 1 mi. NW of parking area at end of road. Near cattle gate. 1311 Comment
  POM86150  Chamaesyce albomarginata Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Aug 8 2010
  RSA137291  Chamaesyce albomarginata J. T. Howell 1957-6-25 32762 Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  RSA118829  Chamaesyce vallis-mortae L. S. Rose 1958-5-23 58054 Kern 10 miles E of Onyx. 1037 Comment
  RSA632150  Chamaesyce vallis-mortae Mary DeDecker 1978-10-23 4813 Kern Indian Wells Valley, east of the Sierra Nevada; Highway 395, near Brown Trunoff. 762 Comment
  SEINET9457750  Chamaesyce vallis-mortae J. T. Howell, G. H. True, Jr. 1971-6-16 47911 Kern On road to Kelso Valley, 6 miles E of Claraville. 1524 Comment
  CAS-BOT-BC70003  Cheilanthes covillei Ernest C. Twisselmann 1957-4-30 3449 Kern Piute Mountains: Erskine Creek, below Mt. Laura 1127 Comment
  CAS-BOT-BC70004  Cheilanthes covillei Clare B. Hardham 1957-6-9 2112 Kern 12 mi. N.E. of Weldon Comment
  SJSU6732  Cheilanthes viscida C. W. Sharsmith 1974-4-5 8017 Kern Last Chance Canyon, El Paso Mts, c. 25 mi NE of Mojave 640 Comment
  UCR84804  Chenopodium berlandieri Michael Theroux 1983-8-24 606 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  CAS-BOT-BC457357  Chenopodium californicum Erika M. Gardner; Naomi Fraga 2015-3-20 1335 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, about 0.10 mile north of perennial spring in Boulder Canyon 1335 Comment
  CAS-BOT-BC473151  Chenopodium californicum Erika M. Gardner; Joy England 2014-3-28 728 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management: Cow Heaven Canyon, about 0.35 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1620 Comment
  RSA731243  Chenopodium californicum Steve Boyd, Valentin Arvizu 2008-5-1 11939 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SEINET272160  Chenopodium californicum A. C. Sanders, P. KacKay; T. Thomas T. Ross et al 1997-4-12 20410 Kern San Emigdio Ranch: 'Pleito Ridge' W of Pleito Creek along a dirt road ca 4.5 mil. N of Antimony Peak. UTM 10km cell: 1220 Comment
  VVC888  Chenopodium californicum A. C. Sanders 1997-4-12 20410 Kern Hills S of San Joaquin Valley, San Emigdio Ranch: "Pleito Ridge," W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak 1220 Comment
  UC1922471  Chenopodium fremontii Naomi Fraga, Sue Mills 2004-5-22 1212 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon. Comment
  UC37903  Chloris virgata A. B. Leckenby 1896-1 Kern Comment
  CAS-BOT-BC191799  Chorizanthe clevelandii Ernest C. Twisselmann 1957-8-5 3912 Kern Evans Flat. Greenhorn Range 2026 Comment
  CAS-BOT-BC246229  Chorizanthe rigida Ernest C. Twisselmann 1966-4-26 12009 Kern Plain at the south base of Galileo Hill 975 Comment
  CAS-BOT-BC247789  Chorizanthe uniaristata Ernest C. Twisselmann 1971-7-5 17810 Kern Temblor Range and the Western San Joaquin Valley. Acousta Spring at the head of Devil's Water Canyon 871 Comment
  CAS-BOT-BC247795  Chorizanthe uniaristata Roxana S. Ferris; Carl D. Duncan 1921-6-12 2205 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  POM149749  Chorizanthe xanti Ralph Hoffmann 1928-5-25 s.n. Kern Frazier Mountain park. Comment
  RSA392790  Chorizanthe xanti Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  UC153411  Chorizanthe xanti C. A. Purpus 1897-4 5027 Kern Erskin Creek Erskin Creek (South-eastern California) 1219 Comment
  RSA103961  Chorizanthe xanti M. K. Gurran 1884-1 s.n. Kern Mojave Desert. Comment
Read comments
Jan 23 2011
  CAS-BOT-BC255342  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1971-7-5 17812 Kern Hill west of Antelope Spring, Temblor Range and the Western San Joaquin Valley 868 Comment
  POM351991  Chrysothamnus nauseosus subsp. mohavensis B. C. Templeton 1936-9-21 s.n. Kern Between Lancaster and Mohave. Comment
  CDA10763  Chrysothamnus teretifolius A. Gilbert 1975-9-3 Kern 5 miles southeast of Weldon. 0 Comment
  CAS-BOT-BC160666  Chylismia claviformis subsp. claviformis E. G. Linsley; J. W. MacSwain 1960-4-1 60 -20 Kern Short Canyon Comment
  UC1922510  Chylismia claviformis subsp. claviformis Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1176 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North slope; just north of Peak 6651'. Comment
  CAS-BOT-BC100903  Cirsium crassicaule Jack M. Zaninovich 1975-1 s.n. Kern Kern Wildlife Refuge, ca. 15 miles west of Delano Comment
  CDA1141  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 -B Kern Central Valley; San Joaquin Valley region; East bank of the Kern river, N side of Old River-Taft Hwy (119), 3 miles SE of Tupman 0 Comment
  RSA0008385  Cirsium crassicaule L. M. Moe 2004-5-30 2591 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  OBI67343  Cirsium cymosum var. canovirens David J. Keil 2004-5-9 30302 -8 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  UC1746506  Cirsium occidentale var. occidentale A. C. Sanders, S. D. Boyd 1997-4-20 20522 Kern 3 miles due south of ranch headquarters San Emigdio Creek Canyon; Hills S of the San Joaquin Valley, San Emigdio Ranch; San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC167581  Cirsium occidentale var. venustum Dana York; Susan Carter 1996-5-10 715 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak 1500 Comment
  CAS-BOT-BC286420  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11945 Kern Hobo Hot Springs, Kern River Comment
  RSA720191  Cirsium occidentale var. venustum Naomi Fraga, Genie Fraga 2002-5-25 120 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1067 Comment
  UC68899  Cirsium scariosum H. M. Hall 1905-6-1 6364 Kern San Emigdio Potreros 1524 Comment
  CAS-BOT-BC286297  Cirsium scariosum var. citrinum Ernest C. Twisselmann 1963-8-8 8833 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC438739  Cistanthe monandra Ernest C. Twisselmann 1955-6-23 2215 Kern San Emigdio Range. Mill Potrero 1691 Comment
  UCR277507  Clarkia Mitch Provance, Robin Kinmont 2015-6-15 416- 131 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  SD64159  Clarkia bottae W. Bertsch 1953-5-17 123 Kern Greenhorn Mts. Comment
  HSC31381  Clarkia cylindrica Larry E. DeBuhr, Colin Wainwright 1972-5-11 549 Kern Tembler Range about 6 mi. W of Mckitrick on Hwy. 58. 640 Comment
  UCR282342  Clarkia cylindrica Mitch Provance 2015-5-3 515- 27 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC164226  Clarkia cylindrica subsp. clavicarpa John Thomas Howell 1962-5-23 37402 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  CAS-BOT-BC164231  Clarkia cylindrica subsp. clavicarpa Ernest C. Twisselmann 1963-6-27 8550 Kern Basket Pass Road, just west of Cedar Creek 883 Comment
  UC107829  Clarkia cylindrica subsp. clavicarpa Katharine Brandegee 1905-5-18 Kern Caliente Comment
  UC1143196  Clarkia cylindrica subsp. cylindrica C. Epling 1947-5-1 253 Kern 0.6 mi e San Luis Obispo Co. line (Hwy. 41) Comment
  RSA448259  Clarkia dudleyana Christopher Davidson 1975-6-29 2925 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  UCR184782  Clarkia purpurea A. C. Sanders 2007-6-13 34189 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  SBBG108741  Clarkia purpurea subsp. viminea N. Meng 1965-6-13 Kern edge of Pascoe Rd near St Hwy 155 Comment
  UCR184703  Clarkia rhomboidea A. C. Sanders, Mitch Provance 2007-5-31 34020 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-BC165301  Clarkia speciosa subsp. polyantha E. Roy Weston 1926-5-20 152 Kern Lower slopes Greenhorn Mts. Comment
  CHSC22121  Clarkia speciosa subsp. polyantha Robert A. Schlising 1971-5-23 2974 Kern Extreme northern part of county, 11.3 miles SE of Fountain Springs; roadside. Comment
  CAS-BOT-BC165475  Clarkia unguiculata L. R. Abrams 1927-5-2 11958 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC165482  Clarkia unguiculata Ernest C. Twisselmann 1965-6-18 11030 Kern Potrero in upper San Emigdio Canyon 762 Comment
  JEPS32915  Clarkia unguiculata Charlotte N. Smith 1941-6-2 494 Kern 3/4 mi below summit Burke Grade (n slope of Burke Hill, between Poso Flat and Little Poso Creek); Greenhorn Range foothills 1066 Comment
  UC1018334  Clarkia xantiana C. Epling 1947-5-21 268 Kern 3.5 mi w Caliente P. O. Comment
  CHSC103808  Clarkia xantiana subsp. parviflora Barbara Ertter; James R. Shevock 1986-5-17 6125 Kern Erskine Creek on NW side of Piute Mts (just S of Isabella Lake), near 16th creek crossing from hwy, 1219 Comment
  UCD105125  Clarkia xantiana subsp. xantiana Brad D. Schafer 2005-6-15 154 Kern Tejon Ranch; Tejon Mountain Village in Dry Field Canyon. 1158 Comment
  CAS-BOT-BC126551  Claytonia peirsonii Dana York; Jim Shevock 1998-3-21 2079 Kern Near the summit of Cross Mountain located in Jawbone Canyon 1435 Comment
  RSA0026291  Claytonia peirsonii subsp. yorkii Dana York, Virginia Strohl 2001-4-8 2530 Kern Ca. 24 kilometers NW of California City, Jawbone Canyon, upper slope of Cross Mountain. 1375 Comment
  SDSU9788  Claytonia perfoliata subsp. perfoliata Joan Godsil 1950-4-18 200 Kern Wheeler Ridge 305 Comment
  SBBG2628  Cleomella obtusifolia R. Hoffmann 1929-4-27 Kern edge of Muroc Lake Comment
  SBBG70279  Cleomella obtusifolia R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  RSA440014  Cleomella obtusifolia J. L. Huber 1970-9-5 1140 Kern Alabama Hills, 2 miles west of Lone Pine. 1220 Comment
Read comments
Apr 22 2009
  POM145688  Cleomella parviflora L. R. Abrams 1927-4-30 11753 Kern South of Rosamond Comment
  JEPS54346  Collinsia bartsiifolia var. davidsonii Ernest C. Twisselmann 1967-6-1 13306 Kern low hills between Glennville and Lynns Valley; Greenhorn Range 914 Comment
  RSA727693  Collinsia callosa Naomi S. Fraga, Ted Anderson 2004-4-29 1116 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UC511156  Collinsia callosa Lyman Benson 1932-4-24 3403 Kern Walker Pass; Piute Range; Mohave Desert 1219 Comment
  SEINET10317255 Image available Collinsia childii Ernest C. Twisselmann 1963-6-27 8522 Kern Sierra Nevada, Greenhorn Range, northeast flank of Hatchet Peak. 1707 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
  UCR60686  Collinsia heterophylla Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Eugene Grade to Hwy 178 Comment
  SDSU10582  Collinsia heterophylla J. Godsil 1953-5-17 619 Kern Half way between Glenville and Woody. 792 Comment
  UCSB45840  Collinsia heterophylla Pembleton, R. 1980-5-29 Kern S. side of Hwy. 155; 1 mile E. of Fulton Creek Valley 1280 Comment
  UC1032577  Collinsia parviflora A. Simontacchi 1935-5-22 31 Kern 2 3/4 mi nw of Liebre Twins 1676 Comment
  SBBG12814  Collinsia torreyi var. wrightii E. R. Blakley 1962-6-21 5264 Kern Camp Alto at the top of Mt Abel 2529 Comment
  CAS-BOT-BC215984  Convolvulus Ernest C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Canyon, Greenhorn Range, Sierra Nevada 502 Comment
  UCSB7007  Convolvulus arvensis Lloyd, Robert 1959-7-31 Kern 5.7 miles west of Tehachapi on Cummings Valley Road; Tehachapi Mt. Range; San Joaquin Valley Drainage Area; side of road 1188 Comment
  SBBG23537  Convolvulus simulans E. C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Cyn 502 Comment
  CAS-BOT-BC286105  Conyza canadensis John Thomas Howell 1973-11-1 50299 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  SEINET11837903  Conyza canadensis C. V. Braun 1976-1 198 Kern San Joaquin Valley, 6-8 me. NW of Wasco Comment
  RSA180962  Conyza coulteri E. C. Twisselmann 1965-10-1 11672 Kern Slope above Cedar Creek about 0.5 mile below Lumreu Creek 854 Comment
  JEPS6647 Image available Cordylanthus mollis H. L. Bauer 1927-10-22 8 Kern 15 mi se Bakersfield; ; SE of Bakersfield, Kern Co. 152 Comment
  SEINET10913378  Cordylanthus mollis var. viridis Unknown 1927-10-22 Bauer 8 Kern 15 miles SE of Bakersfield Comment
  CHSC108407  Cordylanthus rigidus subsp. brevibracteatus Naomi Fraga; Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1643 Kern Sierra Nevada; Southern Sierra Nevada region: On trail to Owens Peak. 1707 Comment
  JEPS80939  Cordylanthus rigidus subsp. brevibracteatus James R. Shevock 1979-9-13 6550 Kern Near Microwave station (on a spur road to an old mine off Horse Canyon Road); Sierra Nevada, Scodie Mountains, Sequoia National Forest. 1920 Comment
  SBBG25017  Cordylanthus rigidus subsp. rigidus E. R. Chandler 1965-9-15 2721 Kern Mt Abel Rd [Cerro Noroeste Rd], just below Valle Vista Cmpgrd 1463 Comment
  CAS-BOT-BC287707  Coreopsis bigelovii Robert F. Thorne 1963-5-16 31724 Kern 10.7 miles E of Caliente Comment
  RSA0093740  Coreopsis bigelovii A. C. Sanders 2010-4-19 37942 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
  SEINET891869  Coreopsis bigelovii Lewis S. Rose 1948-1 48067 Kern Kern County. 12 miles east of Onyx Comment
  UC1561963  Coreopsis bigelovii Barbara Ertter with James R. Shevock 1986-4-20 5989 Kern ca 4 airmiles nw Walker Pass (canyon on the n side Pinyon Peak, ca 1 mi from end of dirt rd, Scodie Mts e of Isabelle Lake); Scodie Mts 1645 Comment
  UCR264411  Coreopsis bigelovii Mitch Provance, Callen Huff 2009-4-20 10450 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA498158  Coreopsis californica Maurice Zigmond 553 Kern Walker Basin Grade. Comment
  SEINET807414  Coreopsis calliopsidea Steve Boyd 1998-1 10140 Kern north flank of Castle Butte east of California City, and adjacent flats along extension of Proctor Blvd., ca. 2.7 miles east of junction with South College Blvd. 700 Comment
  SEINET891890  Coreopsis calliopsidea Carl B. Wolf 1935-1 2366 Kern Upper San joaquin Valley. Tejon Ranch, Tejon Hills, 2 miles NW. of Ranch Headquarters. 366 Comment
  UCR101069  Coreopsis calliopsidea George K. Helmkamp, E. A. Helmkamp 1998-4-9 3283 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  CAS-BOT-BC105766  Corethrogyne filaginifolia Ernest C. Twisselmann 1966-9-8 12777 Kern Summit of San Emigdio Canyon above the Y Camp - San Emigdio Range and the Mt. Pinos Region 1844 Comment
  RSA38377  Corethrogyne filaginifolia P. A. Munz 1947-9-19 12142 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  UC1747213  Corethrogyne filaginifolia David Keil with Field Botany class 1996-11-3 26067 Kern ca. 8 mi W of Lake Isabella; Sierra Nevada foothills, Sequoia National Forest Comment
  CAS-BOT-BC287193  Corethrogyne filaginifolia Mary Ann Henry 1977-10-11 s.n. Kern Short Canyon 1158 Comment
  CAS-BOT-BC212191  Cornus sericea Ernest C. Twisselmann 1967-6-26 13394 Kern Fay Creek at the Little Cannell Meadow Forest Road, Kern Plateau, Sierra Nevada 1950 Comment
  CAS-BOT-BC291345  Cotula coronopifolia Ernest C. Twisselmann 1962-4-19 7014 Kern Poso Creek near the Poso Station monument, San Joaquin Valley 121 Comment
  CAS-BOT-BC290387  Crepis acuminata W. R. Dudley 1895-6-24 328 Kern Tehachapi Mountains. Road above Jacques. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  UC2045157  Crepis acuminata Nick Jensen with Chris Winchell 2014-6-26 2412 Kern Tejon Ranch. Along Blue Ridge about 0.7 air km SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. Comment
  CAS-BOT-BC290804  Crepis occidentalis subsp. pumila Roy V. Parker 1964-6-2 7 Kern Summit of the ridge east of Catskin Creek, Tehachapi Mountains Comment
  RSA707496  Cressa truxillensis L. M. Moe 2004-8-16 2618 Kern Tule Elk State Reserve. 88 Comment
  RSA0081644  Croton setiger Ernest C. Twisselmann 1964-7-17 9753 Kern Bear Trap Road at lake Road gate (mouth of Bear Trap Canyon). 1059 Comment
  RSA755049  Cryptantha R. F. Thorne 1963-5-16 31766 Kern 5 miles E of Alta Sierra. 1524 Comment
  UCD14980  Cryptantha J. M. Tucker; and W. R. Hildreth 1965-6-23 3843 Kern California, Kern Co.; Tejon Ranch, Tehachapi Mountains, ridge south of Purdy Canyon; Comment
  CAS-BOT-BC189343  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-21 9654 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1889 Comment
  CAS-BOT-BC189376  Cryptantha circumscissa Peter H. Raven 1958-5-3 12795 Kern 8.9 miles S of Weldon on road to Kelso Valley Comment
  CAS-BOT-BC205833  Cryptantha circumscissa James R. Shevock 1984-7-3 10944 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  SBBG63578  Cryptantha circumscissa R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  UC133577  Cryptantha circumscissa A. A. Heller 1905-4-24 7764 Kern Mojave Comment
  JEPS119169  Cryptantha confertiflora Dana York, Susan Carter 1996-5-10 713 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak. Comment
  UCR186396  Cryptantha echinella T. B. Salvato 2007-5-14 2502 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  SBBG111609  Cryptantha echinella A. Parikh, N. Gale 1992-7-18 SM- 49 Kern ca. 1.7 km NW of summit of Sawmill Mtn 2541 Comment
  RSA0106809  Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-4-8 10324 Kern Foothills of the Southern Sierra Nevada. 3.5 mi SW of Caliente, S side of Bena Rd, 0.25 S of its intersection with Hwy 58. 1804 Comment
  RSA13004  Cryptantha flaccida C. B. Wolf 1935-4-16 1936 Kern 1.5 miles south of Poso Creek, on the Woody to Bakersfield Rd. 274 Comment
  UC78721  Cryptantha flaccida Marcus E. Jones, A. M. 1903-5-22 Kern Keane 518 Comment
  UCD41175  Cryptantha micrantha Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1635 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  CHSC95467  Cryptantha mohavensis LeRoy Gross 2005-5-19 2273 Kern Sierra Nevada; Tehachapi Mountains region: Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  UCR280097  Cryptantha mohavensis Onkar Singh, Ed Kentner 2014-5-26 4803 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  RSA0082449  Cryptantha nevadensis var. rigida Erika M. Gardner, Chul Paik 2015-5-2 1427 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  UCR213818  Cryptantha nevadensis var. rigida Scott D. White, Justin M. Wood 2009-5-19 12741 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA773004  Cryptantha nevadensis var. rigida R. F. Thorne 1963-5-16 31740 -a Kern ca. 14 miles S of Bodfish. Comment
  RSA0040231  Cryptantha oxygona A. C. Sanders, Mitch Provance 2007-5-3 33647 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  RSA599531  Cryptantha oxygona Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9555 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  RSA747996  Cryptantha oxygona P. De Vries 2009-4-30 7415 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  UC174966  Cryptantha oxygona Katharine Brandegee Kern Tehachapi Comment
  UCR264551  Cryptantha oxygona Mitch Provance, Callen Huff 2009-4-20 10446 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  SBBG63573  Cryptantha similis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA264027  Cryptantha utahensis Noel Holmgren, Patricia K. Holmgren 1974-4-10 7700 Kern California city land development, S side of prominent butte, 10.5 airline miles ENE of the town s center. 915 Comment
  UC1137432  Cucurbita foetidissima L. R. Short and I. H. Johnson 1934-5-10 S- 191 Kern Clear Creek Caliente Quad., Clear Creek 609 Comment
  RSA800180  Cucurbita palmata J. Andre 2012-10-12 23519 Kern Sierra Nevada: western foothills of Greenhorn Mtns., approx 30 mi NE of Bakersfield, along Granite Rd south of Hwy 155, just SW of Glennville, approx 20 mi east of I-99 and Jct Hwy 46, 36 mi west of Isabella Lake. 989 Comment
  RSA394338  Cucurbita palmata Noel Wallace, Maurice Zigmond 1938-8-25 s.n. Kern Mts. E of Arvin. Comment
  RSA152118  Cupressus arizonica subsp. nevadensis Lauramay T. Dempster 1961-5-17 s.n. Kern Ridge at head of west fork of Bodfish Creek, northwestern end of the Piute Mts. 1524 Comment
  CAS-BOT-BC224369  Cuscuta Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  CAS-BOT-BC224371  Cuscuta Gerald Griffith 1937-7-19 s.n. Kern Kern Co. Mt. Park, Greenhorn Mt. Range, Shirley Cr. 1889 Comment
  CAS-BOT-BC224463  Cuscuta californica Ernest C. Twisselmann 1955-5-22 2012 Kern Temblor Range and the Western San Joaquin Valley. Temblor Canyon 685 Comment
  RSA727514  Cuscuta denticulata Naomi Fraga, Valerie Soza 2003-5-21 793 Kern The Owens Peak Eastern Watershed: Dirt road leading up Indian Wells Canyon. 976 Comment
  JEPS121817  Cynodon dactylon Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 956 Kern Joaquin Flat east of El Psa Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  CAS-BOT-BC183363  Cynoglossum occidentale James R. Shevock 1983-6-20 10504 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  UCD141062  Cyperus erythrorhizos Ernest C. Twisselmann 1964-9-29 10223 Kern Goose Lake Canal. 76 Comment
  CAS-BOT-BC67955  Cystopteris fragilis Ernest C. Twisselmann 1964-6-21 9666 Kern Tehachapi Mountains - Water Creek on the south side of Bear Mountain 1569 Comment
  SBBG15324  Datura wrightii E. C. Twisselmann 1962-5-8 7121 Kern head of Short Cyn 1036 Comment
  UCR265963  Datura wrightii Erika M. Gardner, Kristin Forgrave 2013-6-29 440 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Primitive campsite along Sage Canyon Road 1378 Comment
  UCD131038  Deinandra halliana Lewis S. Rose 1968-4-23 68039 Kern San Luis Obispo County: 1.5 miles east of Cholame. 335 Comment
  RSA729125  Deinandra mohavensis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 960 Kern The Owens Peak Eastern Watershed; Short Canyon. 1220 Comment
  CAS-BOT-BC291924  Deinandra pallida Paul F. Covel 1937-4-20 1062 Kern Near ft. Grapevine Comment
  CAS-BOT-BC291953  Deinandra pallida Ernest C. Twisselmann 1954-5-7 1193 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks; Cedar Canyon 670 Comment
  CAS-BOT-BC291981  Deinandra pallida David D. Keck; Palmer Stockwell 1935-5-16 3316 Kern 5.3 mi. S.W. of Woody Comment
  JEPS89753  Deinandra pallida Dean W. Taylor 1988-3-19 9416 Kern near the e base of the hills on Highway 119 (San Joaquin Valley, Elk Hills, Naval Petroleum Reserve #1); San Joaquin Valley, Elk Hills, Naval Petroleum Reserve #1 134 Comment
  OBI73344  Deinandra pallida David J. Keil, with Field Botany class 2010-4-25 30719 Kern San Joaquin Valley. Lost Hills, western outskirts on south side of Highway 46 75 Comment
  SD11077  Deinandra pallida Irma Van Gorder 1935-4-16 Kern Near Bakersfield. Comment
  UC32720  Deinandra pallida J. Burtt Davy 1896-4 1995 Kern head San Joaquin Valley; , San Emigdio Canyon Comment
  UCR263267  Deinandra pallida Anuja Parikh, Nathan Gale 2013-4-6 3619 Kern San Joaquin Valley, Grapevine area, west of Liveoak Canyon, 4.0 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 490 Comment
  CAS-BOT-BC121584  Delphinium gracilentum Ernest C. Twisselmann 1965-7-6 11129 Kern North slope of Tehachapi Peak 2133 Comment
  JEPS23619  Delphinium gracilentum C. N. Smith 1941-4-18 327 Kern 1 3/4 mi e Poso Mine (n-facing slopes above Poso Creek); Greenhorn Mountains 838 Comment
  RSA0029850  Delphinium gracilentum James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11627 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  JEPS23395  Delphinium gypsophilum Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  LA207279  Delphinium gypsophilum H. Lewis; 1952-4-19 836 -A Kern Hwy 178 near junction with Rancharia Creek Road (garces crossing) Comment
  LA38135  Delphinium hansenii Lewis; Carl Epling 496 Kern 0.6 mi. W of Caliente jtn. on U.S. 466 Comment
  LA38143  Delphinium hansenii Lewis; Epling 487 Kern 10.1 mi. S of jtn. Bodfish and Kern Canyon road Comment
  POM270963  Delphinium hansenii subsp. kernense Lyman Benson 1932-5-1 3481 Kern Kern Canyon. Greenhorn. Watershed Kern River. 610 Comment
  RSA799187  Delphinium hansenii subsp. kernense Jason Koontz, Naomi Fraga, Thomas Stoughton 2012-5-14 287 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. SE-facing slope, seep with salty deposits. 1161 Comment
  RSA0005309  Delphinium hansenii var. kernense Anstruther Davidson, Hasse 1907-6-10 1703 Kern Mt. Cummings, Tehachapi Range. 1829 Comment
  POM270972  Delphinium parishii Anne Findlay 1932-4-30 s.n. Kern Red Rock Canyon. Mojave Desert. 823 Comment
  HSC93124  Delphinium parishii Ed LaRue 1993-4-20 - 19 Kern Mojave Desert (western); Red Rock Canyon State Park Comment
  CAS-BOT-BC8098  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1956-4-20 2668 Kern Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  RSA0065741  Delphinium parishii subsp. parishii Erika M. Gardner, Mare Nazaire 2014-5-31 1039 Kern Along the PCT. 2149 Comment
  SBBG13926  Delphinium parishii subsp. parishii E. R. Blakley 1958-5-10 2285 Kern 0.5 mi N of Willow Springs 822 Comment
  UCR208959  Delphinium parishii subsp. parishii Lyman Benson 1932-5-7 3503 Kern Mojave Desert, 4 miles north of Mojave, [vicinity of] Rand Range 854 Comment
  CAS-BOT-BC121353  Delphinium parryi subsp. purpureum W. R. Dudley; Frank Haines Lamb 1896-6-15 4515 Kern Valley Duuy's, Cuddy Canyon, Mt. Pinos Region. Comment
  CAS-BOT-BC121573  Delphinium patens subsp. montanum Ernest C. Twisselmann 1962-6-22 7301 Kern Piute Mtns, Woolstaff Meadow 2270 Comment
  SD186310  Delphinium patens subsp. montanum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clark, et al. 1997-4-12 20354 Kern San Emigdio Ranch, confluence of Wan Emigdio Canyon and Doc Wiliams Canyon, 2.5 miles west-northwest of Eagle Rest Peak; north facing slopes 854 Comment
  CAS-BOT-BC16927  Delphinium purpusii James R. Shevock 1991-4-20 12024 Kern Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, 1005 Comment
  POM270891  Delphinium purpusii Lyman Benson 1932-4-20 3346 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CAS-BOT-BC121945  Delphinium recurvatum Ernest C. Twisselmann 1958-3-22 4149 Kern Corcoran Highway, 0.5 mile north of Pond. 106 Comment
  UCD62859  Deschampsia danthonioides Ernest C. Twisselmann 1954-3-13 885 Kern 9 miles N of Lost Hills. Comment
  RSA86764  Deschampsia danthonioides var. gracilis F. W. Peirson 1925-3-20 5541 Kern 5 miles east of Delano. Comment
  SBBG72175  Descurainia pinnata A. A. Beetle, D. E. Beetle, H. Schoop 1941-4-11 2658 Kern Indian Wells Valley, ca. 10 mi S of Inyokern Comment
  CAS-BOT-BC43323  Descurainia pinnata subsp. glabra Alice Eastwood; John Thomas Howell 1940-3-25 7628 Kern West side of Walker Pass. Comment
  UCR50925  Descurainia sophia A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7864 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  CAS-BOT-BC43458  Descurainia sophia Ernest C. Twisselmann 1956-3-16 2538 Kern Mojave Desert. Mojave-Randsburg Region. 9.5 miles northeast of Mojave. 784 Comment
  CAS-BOT-BC402238  Dicentra chrysantha John Thomas Howell 1962-7-8 38208 Kern Black Mt. burn. Greenhorn Mountains 1066 Comment
  CAS-BOT-BC483674  Dichelostemma capitatum H. C. Cantelow 1935-3-17 664 Kern Near Wasco Comment
  CAS-BOT-BC483683  Dichelostemma capitatum Marian L. Campbell 1916-7-7 s.n. Kern Little Kern Comment
  POM123055  Dichelostemma capitatum subsp. capitatum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  POM145710  Dichelostemma capitatum subsp. capitatum Le Roy Abrams 1927-4-30 11692 Kern Fort Tejon. Comment
  UC1927529  Dichelostemma pulchellum var. pulchellum Naomi Fraga, Steve Boyd 2003-3-20 443 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC152996  Diplacus constrictus Ernest C. Twisselmann 1957-6-5 3648 Kern Piute Mountain-Walker Basin Road, at the National Forest Boundary 2042 Comment
  SBBG124990  Diplacus constrictus C. B. Hardham 1958-6-10 3660 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  CAS-BOT-BC208684  Distichlis spicata John Thomas Howell 1962-7-9 38339 Kern Alkaline flats, Isabella - Sierra Nevada 762 Comment
  UCSB47337  Distichlis spicata Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley; along Lokern Road, 10.2 miles west of Buttonwillow 144 Comment
  RSA0082717  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9730 Kern South side of Castaic Lake. 1051 Comment
  SEINET11672481  Distichlis spicata C. V. Braun 1975-1 99 Kern Allenrolfea area along water conveyance, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  SBBG21107  Dithyrea californica E. C. Twisselmann 1964-5-6 9271 Kern Hwy 466, 6.5 mi W of Boron 723 Comment
  UCSB69668  Draba verna Theroux, Michael Kern Rancheria Rd junction with Poso Flat Rd. Sequoia Nat'l Forest. 1463 Comment
  CAS-BOT-BC536103  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1955-6-23 2208 Kern San Emigdio Creek, 3.8 miles east of Apache Gap, San Emigdio Range 1615 Comment
  UC1561934  Dudleya calcicola Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7019 Kern ca 20 mi wnw Ridgecrest (betw Lamont Meadows and Owens Peak, at head of Spanish Needle Creek on w side of Spanish Needle); Pacific Crest Trail Comment
  SD60982  Dudleya cymosa Darley F. Howe 1964-5-17 Kern 1.0 mile west of Caliente. 365 Comment
  CAS-BOT-BC428099  Dudleya cymosa subsp. cymosa John Thomas Howell 1962-5-21 37131 Kern Kernville. 807 Comment
  JEPS31241  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern w of Maricopa, foot of Grocer Grade 502 Comment
  RSA15929  Eastwoodia elegans C. B. Wolf 1935-5-8 6747 Kern Temblor Valley, 14.5 mi NW of McKittrick on Lost Hills Rd. 305 Comment
  SBBG21576  Echinochloa crus-galli E. C. Twisselmann 1964-9-29 10271 Kern Kern Nat Wildlife Refuge Comment
  SBBG20935  Eclipta prostrata E. C. Twisselmann 1963-9-6 8953 Kern Lake Woollomes, near Delano 114 Comment
  RSA0062606  Ehrendorferia chrysantha Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 352 Kern Tejon Ranch. Blue Ridge, about 1.25 air km SE of Lopez Flats; NE of Woodchoppers Canyon. 1964 Comment
  CAS-BOT-BC113464  Eleocharis bella John Thomas Howell 1962-7-10 38421 A Kern 1.5 miles S of Summit. Greenhorn Moutains. 1950 Comment
  CAS-BOT-BC112816  Eleocharis macrostachya Ernest C. Twisselmann 1961-10-5 6595 Kern Kern River below Lake Ming. 190 Comment
  RSA707504  Eleocharis palustris L. M. Moe 2004-3-18 2537 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC113238  Eleocharis parishii Janet E. Dibble 1981-7-2 449 Kern N side of South Fork's edge, ca. 1/2 mi NE of Preserve HQ. Weldon 807 Comment
  RSA116534  Eleocharis parishii Ernest C. Twisselmann 1954-6-27 1409 Kern Las Yeguas Creek: 2 miles north of Las Yeguas Ranchl, Temblor Mountains. 732 Comment
  RSA729074  Eleocharis parishii Naomi Fraga, Sarah J. De Groot 2003-6-9 821 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  CAS-BOT-BC113248  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  CAS-BOT-BC113265  Eleocharis parishii Ernest C. Twisselmann 1956-9-20 3206 Kern Piute Mountain Road at Rancheria Creek. 1341 Comment
  SD131008  Eleocharis radicans Ernest C. Twisselmann 1961-7-26 6373 Kern Kern River, at the site of old Kernville. In quiet backwater along a flowing stream. (IPB 10/07) 853 Comment
  CAS-BOT-BC112247  Eleocharis rostellata Ernest C. Twisselmann 1963-6-3 8345 Kern Black Bob Canyon 1097 Comment
  CAS-BOT-BC227396  Elymus elymoides Clare B. Hardham 1957-6-10 2148 Kern 8-9 miles east of summit, Greenhorn Mt. Comment
  UCD61560  Elymus elymoides A. A. Beetle 1946-6-8 4384 Kern Piute Mt. Comment
  UC661104  Elymus elymoides subsp. elymoides L. R. Short and I. H. Johnson 1934-4-8 183 Kern Black Mtn. Caliente Quadrangle (near Sequoia National Forest) 1097 Comment
  UC1922880  Elymus elymoides var. californicus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 653 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off . Drainage of Morris Peak. Comment
  UCR130772  Elymus glaucus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22747 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  RSA9146  Elymus glaucus C. B. Wolf 1928-6-17 2203 Kern 4-5 miles S of Tehachapi. 1524 Comment
  RSA0080399  Elymus multisetus CNPS-SSNF Team 2013-6-14 8102 Kern Bitter Creek National Wildlife Refuge; about 4.7 air miles ESE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1117 Comment
  RSA497566  Elymus multisetus Walter Wisura, Brooks 1989-6-24 4385 Kern NE-slopes of Mount Pinos. Comment
  CAS-BOT-BC204242  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1958-8-8 4613 Kern Tehachapi-Kernville Region. Tejon Ranch: Microwave Station road, just north of the summit 1524 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
  SBBG121509  Elytrigia elongata R. Burgess, P. Munro 2001-6-23 4749 Kern Quatal Cyn Rd in vicinity of Toad Springs 1584 Comment
  RSA0088847  Emmenanthe penduliflora Mitch Provance, Callen Huff 2009-4-22 10331 Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA613059  Emmenanthe penduliflora Mary DeDecker 1952-4-8 87 Kern Red Rock Canyon. Comment
  RSA778695  Emmenanthe penduliflora Amber Swanson 2011-4-14 448 Kern El Paso Mtns 939 Comment
  SFV9387  Emmenanthe penduliflora J. Cicero 1977-2-26 s. n. Kern Mojave Desert Red Rock Canyon. 915 Comment
  UCSB5261  Emmenanthe penduliflora Decker, Helen 1946-4-6 Kern Upper Canyon, Last Chance Canyon, El Paso Mts. ca. 33 miles NE of Mojave 914 Comment
  CAS-BOT-BC154090  Emmenanthe penduliflora var. penduliflora Dana York; Susan Carter 1996-5-10 705 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, W slope of Laura Peak 1360 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
  RSA730962  Emmenanthe penduliflora var. penduliflora Steve Boyd, Valentin Arvizu 2008-5-1 11920 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SBBG26155  Emmenanthe penduliflora var. penduliflora E. C. Twisselmann 1966-4-26 12026 Kern NW slope of Government Pk, Rand Mtns 1280 Comment
  CAS-BOT-BC409889  Enemion occidentale Ernest C. Twisselmann 1962-4-18 6965 Kern Tejon Ranch, upper forks of Palos Altos Canyon 1310 Comment
  CAS-BOT-BC409895  Enemion occidentale Ernest C. Twisselmann 1963-6-3 8329 Kern Black Bob Canyon, just above the mouth of Bradley Canyon 1363 Comment
  CAS-BOT-BC81528  Ephedra californica W. C. McCalla 1925-3-1 s.n. Kern South of Bakersfield Comment
  RSA384593  Ephedra californica Barbara Hutchison 1941-4-24 s.n. Kern Mohave. Desert. Comment
  UCSB69672  Ephedra californica Theroux, Michael Kern Breckenridge Drainage, rolling hills of SW slopes of Mt. Adelaide. Along Breckenridge Rd. ~10 miles E. of junction with Morning Dr. 762 Comment
  CAS-BOT-BC473111  Ephedra nevadensis Erika M. Gardner; Sarah De Groot 2014-3-21 603 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.40 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1683 Comment
  RSA383841  Ephedra nevadensis Robert Gustafson 1977-5-11 463 Kern About 9 miles south of Mojave on Hwy 14, about 10 yards from the road 823 Comment
  RSA383896  Ephedra nevadensis Anstruther Davidson 1907-6-1 1749 Kern Mt Cummings. Tehachapi. Comment
  RSA0061079  Ephedra viridis LeRoy Gross 2005-5-31 2330 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
  RSA747783  Ephedra viridis P. DeVries 2009-4-30 7411 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1091 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
  UC51020  Ephedra viridis Miss Olivia Bedenger 1903-9-1 Kern near Lebec Comment
  UCR183684  Ephedra viridis A. C. Sanders, Mitch Provance 2007-5-4 33664 Kern Tehachapi Mountains, mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1463 Comment
  RSA38371  Epilobium brachycarpum P. A. Munz 1947-9-19 12149 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  CAS-BOT-BC171887  Epilobium canum subsp. latifolium C. B. Wolf 1930-10-1 1684 Kern Tehachapi Mts., canyon 5 mi. W. of Tehachapi 1524 Comment
  UC2049247  Epilobium canum subsp. latifolium Nick Jensen with Neal Kramer 2013-8-15 464 Kern Tejon Ranch. South of Tejon Canyon Road, along the main road heading south; about 4.75 road km south of the junction with Tejon Canyon Road. Comment
  CAS-BOT-BC57901  Equisetum arvense Ernest C. Twisselmann 1972-9-22 19201 Kern Poso Creek 1 mi. w. of Glennville. 914 Comment
  CAS-BOT-BC204476  Eragrostis cilianensis John Thomas Howell 1962-9-25 38908 Kern Kernville 807 Comment
  UCD62947  Eragrostis cilianensis Collector unknown 1949-1 Kern Shafter Cotton Station. Comment
  SEINET10562619  Eragrostis cilianensis Ernest C. Twisselmann 1961-8-22 Twisselmann 6539 Kern South Fork Valley, 2 miles east of Weldon. 792 Comment
  UCR282568  Eremalche exilis Dan S. Cooper 2017-3-30 317- 61 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  POM244943  Eremalche kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley: 7 miles NW of McKittrick, on the Lost Hills Road. Type locality. 274 Comment
  CAS-BOT-BC203263  Eremalche parryi Ernest C. Twisselmann 1954-7-1 s.n. Kern Alkali Sink, 10 miles north of Lost Hills Comment
  CAS-BOT-BC203322  Eremalche parryi Ernest C. Twisselmann 1958-3-22 4169 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466 68 Comment
  SDSU8141  Eremalche parryi D. F. Howe 1956-4-14 2521 Kern Carneros Rocks, Temblor Range, west Kern Co. 457 Comment
  UCD116226  Eremalche parryi Ethel Crum 1935-4-14 1730 Kern Five miles south of Blackwell's Corner. 152 Comment
  CAS-BOT-BC203315  Eremalche parryi Carl B. Wolf 1935-4-16 6397 Kern Upper San Joaquin Valley. 6 8/10 mi. W. of Woody on Delano Road 304 Comment
  CSUSB1364  Eremalche parryi Frank C. Vasek 1960-4-11 600411 9 Kern On a dirt road, 2.2 miles north of McAlister Ranch, 3 miles south of Napoleon Springs, in the Temblor Range. Comment
  POM97300  Eremalche parryi P. A. Munz 1925-3-18 8982 Kern Caliente Creek, north base of Tehachapi Pass Comment
  RSA757857  Eremalche parryi subsp. parryi Pam De Vries 2010-4-27 7649 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 633 Comment
  CAS-BOT-BC160005  Eremothera boothii subsp. boothii J. Ed. McClellan; Bonnie McClellan 1975-4-23 s.n. Kern Tehachapi Pass highway approaching Bakersfield Comment
  JEPS33730  Eremothera boothii subsp. decorticans C. N. Smith 1941-3-9 244 Kern 1 1/4 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  JEPS86251  Eremothera boothii subsp. decorticans C. N. Smith 1941-3-9 244 Kern 1 1/4 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  SBBG15546  Eremothera boothii subsp. decorticans W. G. Webb 1935-4-20 Kern SE of Bakersfield in Tehachapi Mtns Comment
  CAS-BOT-BC162876  Eremothera boothii subsp. desertorum David D. Keck; Palmer Stockwell 1935-5-11 3279 c Kern Mouth of Red Rock Canyon. In wash, coming into Red Rock at right angles from west. 701 Comment
  RSA784820  Eriastrum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-19 55 Kern Red rock canyon state park, on parking slot next to highway 14 Comment
  RSA0104329  Eriastrum densifolium subsp. austromontanum J. R. Shevock 1983-7-7 10566 Kern Breckenridge Mountain. Along Remington Ridge Trail at the Hobo Piute Cypress Grove. 1524 Comment
  JEPS76556  Eriastrum densifolium subsp. mohavense L. R. Heckard with Ted Evans 1977-4-5 4610 Kern w side Leuhman Ridge (Edwards Air Force Base); Edwards Air Force Base 822 Comment
  UCR230652  Eriastrum diffusum Steve Boyd, Valentin Arvizu 2008-8-19 12010 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  UC1529049  Eriastrum hooveri Dean W. Taylor 1986-3-27 8748 Kern along powerlines between Lokern Rd and Highway 58 (w of Buttonwillow); Lokern Quadrangle (1954 edition) 88 Comment
  RSA0120773  Eriastrum hooveri D. W. Taylor 1987-4-17 8903 Kern Along PG&E Diablo-Midway 500 kV transmission line. 91 Comment
  UCR185056  Eriastrum pluriflorum Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. 0.4 miles from road to Grapevine Canyon 854 Comment
  RSA0120802  Eriastrum pluriflorum subsp. albifaux Naomi Fraga, Valerie Soza 2003-5-19 697 Kern The Owens Peak Eastern Watershed: 0.4 miles from road to Grapevine Canyon. 854 Comment
  CAS-BOT-BC514602  Eriastrum pluriflorum subsp. albifaux Roxana S. Ferris 1918-7-10 1343 Kern Near Atolia Comment
  RSA0121156  Eriastrum pluriflorum subsp. albifaux Robert Gustafson 1977-5-11 466 Kern About 7 miles north of Mojave on Hwy 14; about 50 yards form the road. 838 Comment
  CAS-BOT-BC514619  Eriastrum pluriflorum subsp. pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  RSA0120820  Eriastrum pluriflorum subsp. pluriflorum Lyman Benson 1932-6-5 3628 Kern Bakersfield - Woody, 10 mi. S Woody; Greenhorn Mt. range, Poso Creek watershed 366 Comment
  JEPS117008  Eriastrum sapphirinum David Gowen 2008-5-30 944 Kern Couple of miles east of Walker Pass on Hwy 178. Comment
  RSA0065769  Eriastrum signatum Erika M. Gardner, Travis Columbus 2014-5-21 986 Kern Along the PCT, about 0.25 miles north of the PCT/McIvers road split. 2067 Comment
  UCR21764  Eriastrum sparsiflorum George K. Helmkamp 1980-7-15 s.n. Kern Transverse Range; Mt. Pinos Area, 3 miles west of Frazier Park in Cuddy Valley 1601 Comment
  UCR46241  Eriastrum sparsiflorum Michael Theroux 1982-6-26 427 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  UC1363626  Eriastrum tracyi Charlotte N. Smith 1939-6-4 1 Kern near Poso Mine (s slope near dry gully); Poso Creek 609 Comment
  UC2044045  Eriastrum tracyi Neal Kramer 2014-6-7 2119 Kern Tehachapi Mountains west end of Blue Ridge, Tejon Ranch. Comment
  RSA107036  Ericameria cooperi L. S. Rose 1956-5-4 56052 Kern Mojave. 838 Comment
  CAS-BOT-BC135952  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1970-5-6 16487 Kern Head of the canyon above Ricardo - Mojave Desert, REd Rock Canyon 822 Comment
  UC373182  Ericameria cooperi var. cooperi Mrs. Frank P. Morse 1917-6-25 Kern Mohave Comment
  CAS-BOT-BC286750  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
  SD40846  Ericameria cuneata var. cuneata Carl B. Wolf 1932-10-20 4360 Kern Tehachapi Mountains, north side of Bear Valley 1280 Comment
  JEPS18653  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-10-14 1621 Kern 4 mi w of Carneros Rocks (Messa Ridge, in clefts in sandstone outcrops, w San Joaquin Valley); Temblor Range, San Joaquin Valley, Messa Ridge 914 Comment
  CAS-BOT-BC287586  Ericameria linearifolia L. R. Abrams 1926-3-28 11206 Kern Near eastern base of Tehachapi Pass Comment
  CAS-BOT-BC287603  Ericameria linearifolia Noraine Meng 1965-3-28 13 Kern Divide between Horse and Sage Canyons, Kiahvah Mts Comment
  JEPS31374  Ericameria linearifolia W. L. Jepson 1940-5-6 19871 Kern 2 mi e Walker Pass Comment
  POM145736  Ericameria linearifolia L. R. Abrams 1927-5-1 11935 Kern Summit of Walker Pass on east slope. Comment
  POM305092  Ericameria linearifolia Henry J. Ramsey, Henry J. Ramsey 1937-5-23 486 Kern Highway 99. Caliente Creek Drainage area. 1156 Comment
  UC1118764  Ericameria linearifolia G. E. Sindel 1935-1-24 126 Kern 1 1/2 mi e Manzana; Tejon Quadrangle Comment
  UC1538912  Ericameria linearifolia John L. Strother 1986-4-3 1354 Kern ca 6 mi nw of Mojave (on Rte 58 to Tehachapi Pass); Rte 58 Comment
  UCR112998  Ericameria linearifolia Mitch Provance, J. Ross 2000-4-16 1922 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCR214391  Ericameria linearifolia A. C. Sanders 2010-4-13 37885 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
  UC1928434  Ericameria nauseosa Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 948 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SBBG127905  Ericameria nauseosa var. bernardina R. Burgess, P. Munro 2008-8-25 8145 Kern Mt Pinos, ski trail from Mt Pinos Camp to Mt Pinos Rd 2321 Comment
  CAS-BOT-BC298037  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-9-24 47357 Kern S of Bodfish 853 Comment
  CAS-BOT-BC299127  Ericameria nauseosa var. mohavensis Paul Leskinen 1972-3-15 723 Kern S of Lake Isabella 792 Comment
  JEPS31149  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1962-11-14 8003 Kern Tejon Ranch Service road at the head of Grapevine Canyon, on the slopes around Fort Tejon San Emigdio Range, Mt. Pinos Region, Grapevine Canyon 990 Comment
  RSA0103742  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2562 Kern Meadow in Sacatara Canyon. 1339 Comment
  UC2044054  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2076 Kern Contour Road ~1.25 air miles east of Canyon del Gato Montes west end of Antelope Valley, Tejon Ranch. Comment
  CAS-BOT-BC298157  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1958-10-1 4825 Kern Tehachapi - Kernville Region. Summit of Walker Pass 1600 Comment
  JEPS22269  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4926 Kern above Koehn Lake, Red Rock Canyon flood plain Mohave Desert, Mohave-Randsburg Region, Red Rock Canyon 662 Comment
  UCR54236  Ericameria parryi Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns, Brown Meadow Comment
  CAS-BOT-BC293331  Ericameria teretifolia Ernest C. Twisselmann 1955-10-21 2483 Kern Tehachapi-Kernville Region. Kelso Valley Road, 1.8 miles west of Butterbread Spring 1463 Comment
  JEPS75284  Ericameria teretifolia John Thomas Howell 1970-9-26 47493 Kern Caliente Creek Canyon 640 Comment
  SD227741  Ericameria teretifolia A. C. Sanders, S. D. Boyd, Val Sosa 1998-10-30 22298 Kern SE Sierra Nevada Mtns.: Jawbone Canyon, 5.5 miles up canyon from turnoff, ca 1/2 mi. SW of Blue Point at an unnamed but mapped hillside spring. 854 Comment
  RSA0113239  Erigeron Lyman Benson 1947-5-10 12376 Kern 5 miles northwest of Searles Station. 1066 Comment
  CAS-BOT-BC296838  Erigeron divergens Ernest C. Twisselmann 1961-7-26 6360 Kern Bull Run Creek, ca. 2 miles west of Kern River, Greenhorn Range, Sierra Nevada 1127 Comment
  JEPS27688  Erigeron divergens Ernest C. Twisselmann 1961-7-26 6360 Kern 2 mi w Kern River; Greenhorn Range, Bull Run Creek 1127 Comment
  CAS-BOT-BC209477  Erigeron foliosus James R. Shevock 1983-8-8 10649 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 north of Grouse Meadow and about 3 miles south of Claraville 2133 Comment
  OBI45329  Erigeron foliosus Michael Theroux 1983-9-3 622 Kern Tiger Flat campground, Greenhorn Mts, Sequoia NF. (Calif Hot Springs 15' quad: T24S, R31E, SW 1/4 sec 5 and adj parts of 6-8) 2316 Comment
  CAS-BOT-BC296163  Erigeron foliosus var. foliosus John Thomas Howell 1962-9-26 38934 Kern 6.5 miles east of Glennville, Greenhorn Mountains, Sierra Nevada 1371 Comment
  CAS-BOT-BC216113  Eriodictyon californicum Donald Myrick 1965-6-24 1126 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1676 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
  POM269309  Eriodictyon crassifolium var. nigrescens Lyman Benson 1933-5-30 4418 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  CAS-BOT-BC188020  Eriodictyon tomentosum Ernest C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains 822 Comment
  CAS-BOT-BC255418  Eriogonum Robert Luthey 1978-9-20 514 Kern Small wash southeast of Cyrus Mesa, 4 miles southeast of Kernville, Sierra Nevada 1066 Comment
  CAS-BOT-BC248175  Eriogonum angulosum Ernest C. Twisselmann 1967-8-26 13574 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, ca. 2 miles east of Annette 487 Comment
  CAS-BOT-BC248182  Eriogonum angulosum Ernest C. Twisselmann 1962-11-14 8005 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  JEPS39970  Eriogonum angulosum Charlotte N. Smith 1963-5-11 1170 Kern 1 1/4 to 1 1/2 mi sw site of the old Granite Schoolhouse; Adobe Canyon area 685 Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  UCR254061  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-17 10992 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  UCSB1382  Eriogonum angulosum 1936-5-16 Kern 13 miles No. Mojave Comment
  CAS-BOT-BC254202  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1967-9-19 13718 Kern Summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1973 Comment
  UCR104777  Eriogonum baileyi var. baileyi David Charlton 1989-7-21 3704 Kern Walker Basin, 0.5 mi. south of the junction of Walker Basin Road and Caliente-Bodfish Road. 1067 Comment
  UCR277875  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner 2014-9-28 2581 Kern Tejon Ranch, just north of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road 1254 Comment
  RSA730147  Eriogonum brachyanthum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1153 Kern The Owens Peak Eastern Watershed. Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1037 Comment
  CAS-BOT-BC241704  Eriogonum brachyanthum Noraine Meng 1966-7-23 343 Kern County Road Yard, Inyokern 609 Comment
  CAS-BOT-BC241791  Eriogonum breedlovei var. breedlovei James R. Shevock 1977-6-20 5560 Kern Southern Sierra Nevada, Piute Mountains. Along Piute Mtn Road, 0.3 mile north of road jct to Brown Meadow. Sequoia National Forest 2438 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
  RSA0047232  Eriogonum cithariforme var. agninum Nick Jensen, Chris Winchell 2014-6-26 2418 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
  UC2044299  Eriogonum cithariforme var. agninum Nick Jensen with Chris Winchell 2014-6-24 2332 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom.. Comment
  POM122051  Eriogonum clavatum Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Jan 20 2011
  UC144279  Eriogonum clavatum A. A. Heller 1905-4-14 7693 Kern Randsburg Comment
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Dec 22 2020
  CAS-BOT-BC256216  Eriogonum covilleanum Ernest C. Twisselmann 1954-6-27 1413 Kern Cedar Canyon, 6 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  UCR239031  Eriogonum davidsonii Anuja Parikh, Nathan Gale 2010-6-10 3275 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.7 km northwest of State Hwy 14, under power lines 1104 Comment
  CAS-BOT-BC256090  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-4-26 12024 Kern Northwest flank of Government Peak, Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1280 Comment
  RSA128973  Eriogonum deflexum var. baratum J. T. Howell 1957-6-24 s.n. Kern 4 miles north of Red rock Canyon 1006 Comment
  UC2044280  Eriogonum deflexum var. deflexum Nick Jensen with Neal Kramer 2013-8-15 500 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; about 0.25 air km west of the radio tower site. Comment
  SBBG23379  Eriogonum elongatum var. elongatum E. R. Chandler 1965-9-10 2685 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 5 mi SE of St Hwy 166 1158 Comment
  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
  JEPS121657  Eriogonum elongatum var. elongatum Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 649 Kern Mojave Dester Region. Tejon Ranch; at the southern end of the foothills on the north side of the Antelope Valley Comment
  JEPS119357  Eriogonum fasciculatum Soler, K. 2012-7-24 CA 160 -18 Kern Found and collected all over Keyesville Special Recreation Management Area. Comment
  CAS-BOT-BC250098  Eriogonum fasciculatum var. polifolium L. R. Abrams 1915-7-29 5359 Kern Red Hill, Piute Mountains near Bodfish Comment
  UC1576757  Eriogonum gossypinum Dean W. Taylor 1988-3-10 9372 Kern w end of the Elk Hills near McKittrick; San Joaquin Valley, Elk Hills 373 Comment
  UCD83348  Eriogonum gracile var. gracile CNPS SSN-SJV Foothill Team 2008-8-25 144 Kern Kern County; US Forest Service - Lake Isabella Area. 728 Comment
  CAS-BOT-BC252193  Eriogonum gracillimum Katherine Esau 1935-4-11 s.n. Kern Kern River Canyon road, 2 miles from Bakersfield Comment
  CAS-BOT-BC261090  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-26 11997 Kern South side of Galileo Hill, south of the west end of teh Rand Mountains, Mojave-Randdsburg Region, Mojave Desert 1005 Comment
  RSA155519  Eriogonum gracillimum L. S. Rose 1962-5-21 62036 Kern North shore, Lake Isabella. 793 Comment
  POM9256  Eriogonum gracillimum I. M. Johnston 1920-5-5 s.n. Kern Mohave, about town. Comment
  JEPS117007  Eriogonum inerme David Gowen 2008-5-31 947 Kern South of Bodfish, a couple miles up Piute Mtn. Road. 1377 Comment
  UCR82053  Eriogonum inerme David Charlton, S. Wilson 1994-6-4 5972 B 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
  POM90461  Eriogonum inflatum A. A. Heller 1905-4-14 s.n. Kern Randsburg. Comment
  JEPS105768  Eriogonum kennedyi var. pinicola Jon and Sandy Hare 1992-11-15 s.n. Kern Sweetridge (type locality), south end of Sierra Nevada Range northeast of Tehachapi 1837 Comment
  CAS-BOT-BC259128  Eriogonum kennedyi var. purpusii F. J. Kirby 1958-5-1 1147 Kern End of road, Ind. Wells Can., W. of Inyokern 1828 Comment
  SDSU6739  Eriogonum latifolium subsp. saxicola H. Wedberg 1966-7-8 1286 Kern At Miracle Hot Springs, on the road from Bakersfield to Bodish and Lake Esabella. 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
  CAS-BOT-BC268670  Eriogonum microthecum var. corymbosoides Ernest C. Twisselmann 1956-7-17 3088 Kern Tehachapi-Kernville Region. Butterbread Spring Road, 0.25 mile east of Kelso Valley Summit 1463 Comment
  JEPS96153  Eriogonum microthecum var. laxiflorum Dana York and Jim Shevock 1995-9-23 143 Kern 8 km s of Lake Isabella (on slopes of Larua Peak in Piute Mountains, in the Erskin Creek drainage); Kings River Basin, Piute Mountains 1515 Comment
  OBI11020  Eriogonum mohavense Lewis S. Rose 1956-5-4 56041 Kern 3 mi N of Rosamond 732 Comment
  UC372694  Eriogonum mohavense Marcus E. Jones, A. M. 1917-5-8 Kern Mojave Comment
  CAS-BOT-BC268839  Eriogonum nidularium Ernest C. Twisselmann 1969-5-21 15422 Kern Mojave Desert, Red Rock Canyon. Mouth of Red Rock Canyon 731 Comment
  UCD100512  Eriogonum nudum P. Schiffman; R. van de Hock 1996-8-9 s.n. Kern Los Padres National Forest, south slope of Mt. Abel, 0.5 mile below summit. Comment
  CAS-BOT-BC269764  Eriogonum nudum var. pauciflorum John Thomas Howell 1962-9-24 38860 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  RSA620341  Eriogonum nudum var. westonii Mary DeDecker 1975-4-14 3744 Kern Sierra Nevada: Jawbone area. Aqueduct road 884 Comment
  RSA653251  Eriogonum nudum var. westonii Mitch Provance 2000-4-16 1919 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  RSA759557  Eriogonum nudum var. westonii James L. Reveal 2008-5-4 8874 Kern Along California Highway 178 northeast of Canebreak, 0.2 miles northeast of the Chimney Peak turnoff 1049 Comment
  UC495409  Eriogonum nudum var. westonii E. W. Voegelin 1932-7-28 3 Kern Bloomfield Rancho Onyx Comment
  UC1529037  Eriogonum ordii Dean W. Taylor 1986-3-17 8731 Kern Comanche Point 259 Comment
  CAS-BOT-BC258065  Eriogonum plumatella Ernest C. Twisselmann 1969-10-16 16300 Kern The Mojave Desert, Red Rock Canyon. Flat east of the Freeway 701 Comment
  CAS-BOT-BC258196  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  RSA784895  Eriogonum pusillum Pam De Vries 2010-6-1 7728 Kern About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22. 1822 Comment
  CAS-BOT-BC258204  Eriogonum pusillum Ernest C. Twisselmann 1963-5-11 8210 Kern The Mojave Desert, the Mojave-Randsburg Region. Indian Wells Valley: Copper Basin road, 2.1 miles east of Harts Place 975 Comment
  CAS-BOT-BC252999  Eriogonum reniforme Katharine Brandegee 1913-1-1 s.n. Kern Randsburg- Rand Comment
  RSA0119049  Eriogonum roseum Pam De Vries 2016-5-24 8184 Kern Edison Road (Forest Route 9N01), about 0.9 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1539 Comment
  RSA264216  Eriogonum roseum C. W. Tilforth, Walter Wisura 1977-8-11 1403 Kern 4 mi. W of Lake of the Woods along Cuddy Valley Rd. Comment
  CAS-BOT-BC268324  Eriogonum roseum Ernest C. Twisselmann 1961-7-26 6355 Kern Sierra Nevada, Greenhorn Range. Bull Run Creek, about 1.5 mile west of Kern River 1127 Comment
  JEPS39800  Eriogonum roseum Charlotte N. Smith 1962-8-4 1126 Kern n Oak Flat Peak Lookout (e facing bank below Rattlesnake Grade Road, at Badger Pass); Greenhorn Mt., Badger Pass 1310 Comment
  OBI54530  Eriogonum roseum N. Misa Werner 1996-10-24 48 Kern Bitter Crk Natl Wildlife Refuge Comment
  RSA734395  Eriogonum roseum D. M. McF 1954-9-27 s.n. Kern Hwy 138 e/s Gorman. 915 Comment
  UCR198402  Eriogonum saxatile LeRoy Gross 2006-6-26 2538 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, southeast of Skinner Peak near Bird Springs Pass 2104 Comment
  UCR200085  Eriogonum saxatile Naomi Fraga, Valerie Soza 2003-7-5 881 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Morris Peak 2195 Comment
  CAS-BOT-BC268464  Eriogonum saxatile Robert Luthey; Carol Luthey 1976-5-22 452 Kern Bull Run Creek, ca. 2.5 miles NW of Kernville 1219 Comment
  CAS-BOT-BC272612  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1964-7-24 9840 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow 2118 Comment
  CAS-BOT-BC272609  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1963-8-30 8938 Kern Tehachapi-Kernville Region. Piute Peak 2514 Comment
  CAS-BOT-BC263035  Eriogonum trichopes W. R. Dudley 1895-7-1 530 Kern Desert near Mohave [Mojave] Comment
  CAS-BOT-BC267881  Eriogonum umbellatum Ernest C. Twisselmann 1961-6-22 6275 Kern Head of Cuddy Vallley, San Emigdio Range and the Mt. Pinos Region 1920 Comment
  JEPS96158  Eriogonum umbellatum var. furcosum Dana York and Jim Shevock 1995-10-8 186 Kern approx. 105 km ne of Bakersfield (on n slope of Spanish Needle, Kings River Basin); Kings River Basin, Spanish Needle 2035 Comment
  CAS-BOT-BC268203  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down road, Mt. Pinos 2042 Comment
  UC1922099  Eriogonum umbellatum var. subaridum LeRoy Gross 2006-6-26 2523 Kern [Sierra Nevada; Southern Sierra Nevada region]; 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. Near Comment
  SEINET7042353  Eriogonum vimineum W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quadrangle UTM Zone 11, 308263mE, 3854394mN. Comment
  RSA0058158  Eriogonum viridescens Nick Jensen, J. Mark Porter 2014-5-22 1984 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. 1046 Comment
  UCR50930  Eriogonum viridescens A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7860 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  UCD83305  Eriogonum wrightii CNPS SSN-SJV Foothill Team 2008-7-30 337 Kern Kern County; Los Padres National Forest. 1822 Comment
  CAS-BOT-BC261872  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1956-9-20 3205 Kern Tehachapi-Kernville Region. Walker Basin Road, 0.6 mile west of Piute Ranch 1219 Comment
  CAS-BOT-BC261885  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1967-9-19 13720 Kern Tehachapi-Kernville Region. Summit ridge of Scodie (Kiahvah [Kiavah]) Mountain 1950 Comment
  CAS-BOT-BC261899  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1972-9-22 19226 Kern Above Lake isabella 822 Comment
  CAS-BOT-BC264976  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-6-9 12344 Kern Bird Bath Spring in a fork of Pine Tree Canyon, Tehachapi-Kernville Region 1158 Comment
  RSA149776  Eriophyllum ambiguum Wesley O. Griesel 1961-4-1 s.n. Kern Kernville. 762 Comment
  UCR282469  Eriophyllum ambiguum Dan S. Cooper 2017-4-17 417- 104 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCSC011260  Eriophyllum ambiguum Dylan M. Neubauer 2017-4-19 956 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  SEINET8687226 Image available Eriophyllum ambiguum H. M. Hall, H. D. Babcock 1904-6-2 5030 Kern Greenhorn Range 1676 Comment
  UC2044845  Eriophyllum ambiguum var. ambiguum Nick Jensen with J. Mark Porter 2014-5-20 1755 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UCR234888  Eriophyllum ambiguum var. paleaceum Jim Andre 2011-4-15 17232 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC298474  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-26 12028 Kern Mojave Desert, Mojave - Randsburg Region. NW slope of Government Peak, Rand Mts 1280 Comment
  CAS-BOT-BC297889  Eriophyllum confertiflorum W. R. Dudley 1895-6-28 349 Kern Tehachapi Mts. Region of Tehachapi Peak 2438 Comment
  CAS-BOT-BC297895  Eriophyllum confertiflorum Ernest C. Twisselmann 1966-6-9 12366 Kern Tehachapi - Kernville Region. High ridge S of Pine Tree Canyon 1706 Comment
  RSA721271  Eriophyllum confertiflorum Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 588 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA761501  Eriophyllum confertiflorum var. confertiflorum LeRoy Gross, Pam De Vries 2010-5-15 4602 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.90473N, 119.37574W along top to about 34.90735N, 119.37456W. Near the east side boundary line. 1341 Comment
  UC1928569  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Valentin Arvizu 2008-5-1 11966 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
  UC2042087  Eriophyllum confertiflorum var. confertiflorum Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2177 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon Comment
  UC90269  Eriophyllum confertiflorum var. confertiflorum W. L. Watts Kern Quartz Mountain Comment
  RSA0073828  Eriophyllum mohavense Erika M. Gardner, Amanda E Fisher 2015-3-12 1290 Kern Scodie Mountains; Kiavah Wilderness. About 1 mile north of Robber's Roost and 1.33 miles west of Soldier Wells. 1291 Comment
  CAS-BOT-BC301760  Eriophyllum multicaule Lewis S. Rose 1962-5-21 62044 Kern W. slope, summit of Walker Pass Comment
  POM260042  Eriophyllum wallacei C. L. Hitchcock 1940-3-23 5821 Kern Red Rock Canyon Comment
  RSA0103760  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2964 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  RSA0071955  Erodium cicutarium Erika M. Gardner, Chul Paik 2015-2-22 1123 Kern On slope near wash draining towards Cane Well. 1091 Comment
  RSA497625  Erodium cicutarium A. C. Sanders, E. J. Lawlor 1988-3-6 7724 Kern W slope of a prominenent rocky hill on California City Blvd., 5 miles S of California City and 3.5 miles N of Hwy 58. 732 Comment
  UC1130293  Erodium cicutarium G. T. Nordstrom 1935-3-4 350 Kern near Mouth of Salt Creek; Tejon Quad. 640 Comment
  UCR184305  Erodium macrophyllum A. C. Sanders 2007-4-13 33386 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.5 mi. SSW of VABM Flush, 0.2 mi. N of Los Angeles Co. line 991 Comment
  SEINET12005803  Erysimum asperum var. perenne J. F. Bright, Wyman, C. 1933-1 8238 Kern Tehachapi Mountains Comment
  CAS-BOT-BC40644  Erysimum capitatum Ernest C. Twisselmann 1958-5-27 4516 Kern Sierra Nevada. East slope of Morris Peak. 1798 Comment
  JEPS53018  Erysimum capitatum var. capitatum Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  LA204330  Erysimum capitatum var. capitatum Carl Epling; Harvey Anderson 1931-3-31 sn Kern Sierra Nevada, Walker Basin Comment
  RSA761455  Erysimum capitatum var. capitatum LeRoy Gross, Pamela Conway 2010-5-15 4593 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.90473N, 119.37574W along top to about 34.90735N, 119.37456W. Near the east side boundary line. 1079 Comment
  SBBG122706  Erythranthe inconspicua A. Parikh, N. Gale 2007-6-4 3094 Kern 3.8 km N of Castaic Lake, 5 km W of Pastoria Crk 1150 Comment
  SD147460  Erythranthe montioides Ernest C. Twisselmann 1963-7-9 8599 Kern Slope on the southwest side of Black Mountain Saddle. 1844 Comment
  CAS-BOT-BC9593  Erythranthe sierrae Ernest C. Twisselmann 1965-7-27 11211 Kern Mill Creek at Breckenridge Mountain Road. 2072 Comment
  CAS-BOT-BC402705  Eschscholzia caespitosa Ernest C. Twisselmann 1965-4-26 10599 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  UC445001  Eschscholzia caespitosa E. B. Copeland 1931-4-4 Kern above Glennville; Greenhorn Mts. Comment
  CAS-BOT-BC402688  Eschscholzia caespitosa Ernest C. Twisselmann 1959-5-21 5237 Kern Sierra Nevada, Greenhorn Range. Southwest flank of Bohna Peak 1760 Comment
  RSA149529  Eschscholzia caespitosa W. R. Ernst 1961-8-5 s.n. Kern [Unspecified] Comment
  SBBG55159  Eschscholzia californica D. Kamins 1974-5-12 128 Kern 4 mi SW of Glennville Comment
  UC144481  Eschscholzia californica A. A. Heller 1905-4-26 7765 Kern Kern Canyon Comment
  UC144487  Eschscholzia californica A. A. Heller 1905-5-5 7826 Kern Tehachapi Comment
  UC1927585  Eschscholzia californica Naomi Fraga, Amber Maurice 2003-2-22 221 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  UCR185144  Eschscholzia californica Naomi Fraga, Steve Boyd 2003-3-20 403 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  CAS-BOT-BC403075  Eschscholzia californica Ernest C. Twisselmann 1962-7-19 7510 Kern Tehachapi-Kernville Region. Geringer Grade at the south end of Piute Mountain 1737 Comment
  CAS-BOT-BC403082  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern San Joaquin Valley, the Kern County East Side. Plains at the mouth of Tejon Canyon 274 Comment
  UC2028827  Eschscholzia lemmonii subsp. lemmonii Neal Kramer 2013-3-19 2084 Kern North of Comanche Creek, Tejon Ranch. Comment
  UC2046124  Eschscholzia lemmonii subsp. lemmonii Neal Kramer with Jeff Gurule 2015-2-24 2123 Kern south of Poso Creek, approximately 1.5 miles W-NW of Pyramid Hill. Steep west facing grassy slope Comment
  RSA169222  Eschscholzia lobbii E. C. Twisselmann 1964-4-25 9249 Kern Greenhorn Range: north slope of Howling Gulch, ca. 3 miles southeast of Woody 823 Comment
  CAS-BOT-BC83081  Eschscholzia minutiflora John Thomas Howell 1930-5-13 4939 Kern Red Rock Canyon. Comment
  CAS-BOT-BC83085  Eschscholzia minutiflora G. C. Hastings; C. Darland 1931-4-1 s.n. Kern Keene Station. Tehachapi Mountains. Comment
  UC1393101  Eschscholzia minutiflora John L. Strother 1969-6-23 779 Kern 10 mi e Mojave (on road to Barstow) Comment
  UCR123546  Eschscholzia minutiflora George K. Helmkamp, E. A. Helmkamp 2000-4-25 5608 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  UC1927423  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 346 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  UCR186226  Eucrypta chrysanthemifolia var. chrysanthemifolia Anuja Parikh, Nathan Gale 2007-5-23 3074 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  RSA745068  Eulobus californicus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3637 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  UCD142676  Euphorbia prostrata John Thomas Howell 1950-7-11 26642 Kern Mojave. Comment
  CAS-BOT-BC202475  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern 10 miles east of Onyx 1036 Comment
  UCR225668  Euphorbia vallis-mortae Steve Boyd, Valentin Arvizu 2008-8-21 12019 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, western edge of Kelso Valley below lower Esperanza Canyon at eastern base of Sorrell Peak. 1311 Comment
  JEPS57889  Euthamia occidentalis Robert and Carol Luthey 1968-9-24 1 Kern 1 mi N of Kernville, just downstream from Kern #3 powerhouse 822 Comment
  RSA584819  Euthamia occidentalis E. C. Twisselmann 1961-7-27 6413 Kern Bed of Lake Isabella, 1/2 mile N of Kernville Cemetery 793 Comment
  OBI33597  Festuca arundinacea John C. Roos 1950-7-24 4822 Kern Shafter, along edge of building Comment
  RSA0092221  Festuca microstachys Nick Jensen 2014-5-31 2046 Kern Along Winters Ridge just north of the private inholding. 1913 Comment
  UCR183929  Festuca microstachys A. C. Sanders 2007-5-23 33881 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  UCSB30275  Festuca perennis Keefe, Joseph 1961-4-30 Kern side of California Highway 65; north of Bakersfield 128 Comment
  UCR265891  Filago californica Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 08 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  CAS-BOT-BC112379  Fimbristylis vahlii Malcom A. Nobs; Stanley Galen [S. Galen] Smith 1948-8-24 457 Kern Base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  SD126002  Forestiera neomexicana Lyman Benson 1937-4-4 8084 Kern West of McKittrick, Temblor Range, west side of the central San Joaquin Valley. 609 Comment
  SBBG58523  Forestiera pubescens R. Hoffmann 1929-4-27 Kern near Muroc Comment
  CAS-BOT-BC384162  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1954-4-9 1048 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Canyon Forks; Western Kern County 556 Comment
  CAS-BOT-BC223735  Frankenia salina Ernest C. Twisselmann 1961-10-30 6654 Kern Mohave [Mojave]-Randsburg Region. Flats at the southeast end of Koehn Lake 609 Comment
  UC19152  Frankenia salina J. Burtt Davy October 1896 2891 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  UCD40944  Frankenia salina Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1563 Kern South of the border of Carrizo Plain National Monument. Along Soda Lake Road, about 1 road mile north of intersection with Hwy 166. 838 Comment
  UCR263201  Frasera neglecta Nick Jensen, Chris Winchell 2014-5-10 1568 Kern Tehachapi Mountains, Tejon Ranch, Blue Ridge, near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes 1677 Comment
  CAS-BOT-BC183052  Frasera tubulosa James R. Shevock 1983-6-20 10500 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC211000  Fraxinus velutina Mrs. Leo. Polkingham 1915-8-1 s.n. Kern Kings River near Bodfish Comment
  UCR196510  Fraxinus velutina Naomi Fraga, Sue Mills 2004-5-22 1208 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  CAS-BOT-BC205843  Fremontodendron californicum Mary Ann Henry 1979-9-9 s.n. Kern Sand Canyon, east facing canyon of Sierra 1127 Comment
  CAS-BOT-BC212376  Fremontodendron californicum Ernest C. Twisselmann 1955-6-23 2184 Kern Cuddy Valley, 1.5 miles west of Frazier Park, San Emigdio Range 1584 Comment
  SBBG48596  Fremontodendron californicum L. S. Matlovsky 1974-4-4 DM 1889 -43 Kern S side of Cummings-Tehachapi Valley Comment
  POM273458  Fritillaria brandegeei Lyman Benson 1932-6-5 3655 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  CAS-BOT-BC130498  Fritillaria striata Charlotte Nash Smith 1963-3-20 1141 Kern Long Tom Gulch, 1.5 mile east of Long Tom Mine, Greenhorn Range 792 Comment
  SBBG1015  Fritillaria striata H. and M. Dearing 1935-4-28 239 Kern 20 mi NE of Bakersfield Comment
  JEPS25756  Galium andrewsii subsp. andrewsii Lauramay T. Dempster 1961-5-10 1437 Kern hills w Bodfish 792 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
  UCR118591  Galium angustifolium David Charlton 1990-6-10 4371 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  JEPS32593  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-11 8394 Kern 1 mi above canyon mouth Tehachapi-Kernville Region, Kern Canyon 304 Comment
  JEPS52231  Galium bolanderi Ernest C. Twisselmann 1966-6-23 12380 Kern trail to Sunday Peak Sierra Nevada, Greenhorn Range (w slope) 2377 Comment
  RSA66717  Galium bolanderi J. T. Howell 1930-5-14 5069 Kern East slope of the Greenhorn Range. 1463 Comment
  UCR279829  Galium hallii Onkar Singh, Ed Kentner 2014-6-6 4809 Kern Tehachapi Mountains, 3.8 km WSW of junction of Oak Springs Rd and Tehachapi Willow Springs Road 1440 Comment
  UCR196536  Galium matthewsii Naomi Fraga, Genie Fraga 2004-4-24 1106 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  RSA0040139  Garrya flavescens Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1384 Kern Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  RSA0103759  Geranium molle Nick Jensen, Evan Meyer 2015-3-19 3213 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  SD260999  Gilia Andrew C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33765 Kern Tehachapi Mountains: Crane Canyon at fork c. 1 mile SE of Castac Lake (Lebec 7.5'Q) Steep slopes 1128 Comment
  CAS-BOT-BC225250  Gilia J. Vale 1980-4-8 s.n. Kern Between Tehachapi and Oak Creek Comment
  RSA186913  Gilia aliquanta subsp. aliquanta E. C. Twisselmann 1966-3-29 11767 Kern Red Rock Canyon. 762 Comment
  UCR104717  Gilia brecciarum David Charlton 1989-6-15 3349 Kern Sierra Nevada Mtns, Sequoia Nat. For, NE of Isabella Lake, 0.5 mi west of Rancheria Rd, at a point 2 mi north of Alta Sierra 2000 Comment
  JEPS69469  Gilia brecciarum subsp. brecciarum Charlotte N. Smith 1940-5-8 170 Kern just over 4 1/4 mi sw Lookout (near road from Loraine to Piute Lookout); Piute Mts., nr rd from Loraine to Piute Lookout 2209 Comment
  RSA0055858  Gilia brecciarum subsp. brecciarum Nick Jensen, Mark Porter 2014-4-23 1225 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA115725  Gilia brecciarum subsp. jacens E. C. Twisselmann 1955-6-23 2194 Kern Mt. Abel Rd., 7.8 miles south of Grocer Grade summit 1448 Comment
  SBBG13667  Gilia brecciarum subsp. neglecta D. Myrick 1962-4-11 501 Kern Jawbone Cyn, 20 mi N of Mojave off Hwy 6 914 Comment
  SD149123  Gilia brecciarum subsp. neglecta John Thomas Howell, Gordon H. True 1971-6-16 47876 Kern Sandy flats along Kelso Creek, 7.0 miles south of Weldon on road to Kelso Valley. 914 Comment
  UC1927507  Gilia brecciarum subsp. neglecta Naomi Fraga, Michael Denslow 2003-4-8 470 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC511100  Gilia brecciarum subsp. neglecta Lyman Benson 1932-4-24 3382 Kern n end Tehachapi Valley Tehachapi Mt. Range, Caliente Creek Watershed 1219 Comment
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Sep 26 2010
  UC908849  Gilia brecciarum subsp. neglecta Herbert L. Mason 1935-4-30 8342 Kern Walker Pass Comment
  RSA0004754  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1952-4-22 9109 -B Kern several miles east of Isabella in Kern Valley. 762 Comment
  RSA71870  Gilia cana subsp. speciosa F. W. Peirson 1930-5-13 8819 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  RSA0088479  Gilia capitata J. G. Ocon 2016-3-14 15 Kern Tejon Ranch. 592 Comment
  UCD117654  Gilia capitata Patrick Byrne 1995-4-30 7 Kern Maricopa on Cerro Noroeste Road, 9.7 miles SE of CA-Hwy 33. 1200 Comment
  JEPS69572  Gilia capitata subsp. staminea Allison Krames 1935-5-31 Kern foothills Greenhorn Mts. (Kern River Park); , Kern River Park Comment
  CAS-BOT-BC226199  Gilia interior Verne Grant; Alva Grant 1952-4-22 17568 Kern East of Isabella in Kern Valley 762 Comment
  HSC17020  Gilia interior A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-11 2654 Kern Indian Wells Valley, 10 mi. S of Inyokern, Mojave Desert 610 Comment
  SD135573  Gilia interior Noraine Meng 1967-5-7 400 Kern Fay Canyon, 0.5 mile below the Fay Ranch. Comment
  UC909034  Gilia interior Herbert L. Mason 1935-4-30 8278 Kern six mi e Onyx (Kern River drainage); , e of Onyx Comment
  UC964828  Gilia interior G. Thomas Robbins 1950-4-1 3294 B Kern about 1 mi e Isabella (above Kern River); , e of Isabella Comment
  RSA67333  Gilia latiflora subsp. davyi Marian Cave 1947-4-2 s.n. Kern 8 miles east of Mojave Comment
  RSA77393  Gilia latiflora subsp. davyi E. K. Balls 1953-4-12 9184 Kern 3.5 miles north of Johannesburg, Hwy 395 884 Comment
  UC2044257  Gilia latiflora subsp. davyi Nick Jensen with 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 Road. Comment
  CAS-BOT-BC226366  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1965-5-6 10771 Kern Mojave Desert, the Mojave-Randsburg Region. Indian Wells Valley: plain just south of Harts Station 975 Comment
  SBBG125845  Gilia latiflora subsp. latiflora A. Parikh, N. Gale 2010-5-29 3235 Kern 0.3 km NE of Tehachapi Willow Springs Rd, 2.2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  SBBG64437  Gilia latiflora subsp. latiflora R. Hoffmann 1930-4-28 Kern 4 mi E of Brown Comment
  SEINET4855949  Gilia leptantha subsp. pinetorum Unknown 1951-6-14 16047 Kern Mt. Pinos Road 13 mi. above jct. with Stauffer Rd. and .25 below public camp site. 2134 Comment
  RSA0064427  Gilia leptantha subsp. purpusii Erika M. Gardner, Travis Columbus 2014-5-21 994 Kern Along the PCT, about 1 mile northeast of the PCT/McIvers road split. 2080 Comment
  SJSU3136  Gilia leptantha subsp. purpusii J. W. Tilden 1957-7-18 1168 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  UCR11259  Gilia leptantha subsp. purpusii E. C. Twisselmann 1965-7-28 11329 Kern Sierra Nevada Mtns, fork of Cannell Creek SE of Pine Flat 2287 Comment
  RSA469455  Gilia malior Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg. Comment
  RSA750577  Gilia malior Scott D. White, Justin M. Wood 2009-5-19 12792 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  CAS-BOT-BC475267  Gilia minor Erika M. Gardner; Chul Paik 2015-2-21 1076 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  UC511191  Gilia minor Lyman Benson 1932-3-12 3071 Kern Mt. Breckenridge Greenhorn Mt. Range, Cottonwood Creek watershed (Cottonwood Creek Watershed) 426 Comment
  UC908181  Gilia minor Herbert L. Mason 1935-3-30 8244 Kern fourteen mi w Bakersfield; w of Bakersfield Comment
  CAS-BOT-BC523832  Gilia modocensis Ernest C. Twisselmann 1956-6-14 2940 Kern San Emigdio Range: NE slope of Mt. Pinos 2468 Comment
  CAS-BOT-BC523842  Gilia modocensis Ernest C. Twisselmann 1963-6-11 8440 Kern Tehachapi-Kernville Region: Erskine Canyon, Piute Mountains 944 Comment
  UCR264570  Gilia ochroleuca Mitch Provance, Callen Huff 2009-4-28 10756 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  CAS-BOT-BC402030  Gilia ochroleuca subsp. bizonata Ernest C. Twisselmann 1955-6-7 2102 Kern San Emigdio Range. Ballinger Canyon 1158 Comment
  RSA803594  Gilia ophthalmoides D. Negri 1978-5-26 69 Kern 2 mi east on Piute Mt. Rd. from intersection with Caliente-Bodfish Rd. 1341 Comment
  SBBG30254  Gilia tricolor subsp. diffusa D. Myrick 1968-5-3 1914 Kern Bakersfield Rd, up Breckenridge Mtn 914 Comment
  RSA71810  Gilia tricolor subsp. diffusa F. W. Peirson 1925-3-20 5536 Kern 18 miles north of Bakersfield Comment
  UC1123827  Gilia tricolor subsp. tricolor A. Lewis 1935-4-5 636 Kern 1 mi ne Neason's Flat; Mt. Pinos Quad. Comment
  UCR186511  Githopsis diffusa subsp. robusta Anuja Parikh, Nathan Gale 2007-5-12 3048 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1087 Comment
  SBBG14645  Glinus lotoides E. C. Twisselmann 1962-11-14 7942 Kern Buena Vista Slough, 2 mi NW of Tupman 83 Comment
  RSA202568  Glycyrrhiza lepidota John Beard 1968-7-15 s.n Kern John Beard Ranch, Walker Basin 1220 Comment
  CAS-BOT-BC303756  Glyptopleura marginata Lillian Mott 1974-4-17 25 LM74 Kern On Highway 395 between Inyokern and Johannesburg 944 Comment
  UCR184708  Gnaphalium palustre A. C. Sanders, Mitch Provance 2007-6-1 34060 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CAS-BOT-BC108956  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  RSA464355  Goodmania luteola Anstruther Davidson 1926-5-21 s.n. Kern Near Muroc. Comment
  CAS-BOT-BC110261  Grayia spinosa Lyman Benson 1932-3-25 3143 Kern Butte south of Mojave. Mojave Desert Watershed. 914 Comment
  POM96338  Grayia spinosa P. A. Munz 1926-4-4 10056 Kern 5 miles south of Willow Springs. Comment
  RSA69950  Grayia spinosa F. W. Peirson 1930-4-14 8699 Kern Cave Spring. Comment
  CAS-BOT-BC314637  Grindelia hirsutula Ernest C. Twisselmann 1954-9-1 1560 Kern Keck's Corner Road, 1.4 miles south of Devil's Den, Temblor Range and the Western San Joaquin Valley 274 Comment
  CAS-BOT-BC314647  Grindelia hirsutula Ernest C. Twisselmann 1954-7-20 1461 Kern Buena Vista Slough, 1 mile north of Shafter Highway, Temblor Range and the Western San Joaquin Valley 74 Comment
  SBBG24025  Grindelia hirsutula E. C. Twisselmann 1965-9-19 11573 Kern Kern Nat Wildlife Refuge in Section 28 65 Comment
  RSA745095  Guillenia lasiophylla LeRoy Gross 2009-4-14 3814 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  JEPS84981  Guillenia lasiophylla L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4473 Kern about 1.5 mi ne Rod And Gun Club turn-off (along Rosamond Boulevard); Edwards Air Force Base Comment
  RSA778056  Guillenia lasiophylla Amber Swanson 2011-4-15 475 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  OBI7446  Gutierrezia californica David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11839 Kern 4.3 mi SE of jctn with Barker rd and Twisselman Rd on Keck rd Comment
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Mar 6 2014
  CAS-BOT-BC308514  Gutierrezia sarothrae A. C. Sanders; S. D. Boyd; Val Sosa 1998-11-15 22331 Kern Upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road, SE Sierra Nevada Mtns. 1402 Comment
  CAS-BOT-BC302334  Hazardia squarrosa var. obtusa David D. Keck 1932-9-29 1893 Kern Grapevine Creek, first crossing above Grapevine 610 Comment
  RSA16820  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  SBBG14580  Hazardia squarrosa var. obtusa E. C. Twisselmann 1962-11-14 8000 Kern Grapevine Cyn 670 Comment
  SBBG14599  Hazardia whitneyi var. whitneyi E. C. Twisselmann 1962-9-18 7742 Kern ridge above Tiger Flat 2026 Comment
  JEPS27691  Helenium bigelovii Ernest C. Twisselmann 1961-7-27 6395 Kern on the e slope Sunday Peak (Cienega); Sierra Nevada, Greenhorn Range, , Cienega 2209 Comment
  JEPS36001  Helianthus annuus Ernest C. Twisselmann 1964-9-29 10266 Kern Kern National Wildlife Refuge San Joaquin Valley 76 Comment
  CAS-BOT-BC305406  Helianthus annuus Noraine Meng 1966-7-23 342 Kern County Road Yard, Inyokern 609 Comment
  POM286951  Heliotropium curassavicum var. oculatum Lyman Benson 1935-10-19 7512 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  UCD83196  Heliotropium curassavicum var. oculatum CNPS SSN-SJV Foothill Team 2008-6-24 134 Kern Kern County; Bakersfield. Panorama Vista Preserve. 128 Comment
  POM361732  Hemizonia Tom Burch 1940-4-9 s.n. Kern [Unspecified] Comment
  SEINET3860176  Hemizonia arida D. D. Keck, Palmer Stockwell 1935-5-11 3279 Kern Mouth of Red Rock Canyon.; 0 701 Comment
  UCR203885  Hemizonia mohavensis Steve Boyd, Valentin Arvizu 2008-8-20 12017 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  VVC2252  Hemizonia mohavensis Connie Rutherford, R. Bransfield 1997-10-26 s.n. Kern Mojave Desert/East foothills Sierra Nevada, Short Canyon; about 0.6 mile from trail head. 1177 Comment
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Nov 10 2015
  SEINET7063606  Hemizonia pallida A. G. Vestal 1947-4-12 s.n. Kern About 3.7 miles south of Taft at Spellacy. UTM Zone 11, 274573mE, 3888471mN. (WGS84/NAD83). 457 Comment
  UCR130228  Hemizonia pallida George K. Helmkamp, E. A. Helmkamp 2001-4-27 6531 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  UCR227851  Hemizonia pallida Pam De Vries 2009-4-23 7369 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 1.5 air miles west southwest of the junction of Cerro Noroeste and Klipstein Canyon roads 963 Comment
  SEINET2052676 Image available Hemizonia pungens A. C. Sanders 1986-9-12 6937 Kern San Joaquin Valley, Twiseelman Road at Hwy I-5, S of the Kings Co. line 67 Comment
  CLARK-A1528-2454  Herniaria cinerea John C. Roos 1957-7-9 6653 Kern Keene Comment
  RSA0070832  Heterotheca echioides P. A. Munz 1947-10-14 12245 Kern 20 miles northeast of Bakersfield on Porterville road. 152 Comment
  SBBG26203  Heterotheca grandiflora E. C. Twisselmann 1966-8-26 12751 Kern Poso Crk at the mouth of Sand Cyn 213 Comment
  RSA186882  Heterotheca sessiliflora subsp. echioides E. C. Twisselmann 1966-9-8 12779 Kern Cuddy Valley 1646 Comment
  RSA0064253  Hirschfeldia incana Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 568 Kern Tejon Ranch. Blue Ridge at the old radio tower site above Canyon de la Lecheria. 1817 Comment
  CAS-BOT-BC412681  Hollisteria lanata A. A. Heller 1905-4-22 7741 Kern Near Oil City Comment
  SD70446  Hollisteria lanata Charlotte N. Smith 1941-4-16 313 Kern Summit of peak at northwest corner of a block of hills between Sycamore Canyon and Adobe Canyon. Greenhorn Mts. 1550 Comment
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Jul 5 2016
  POM195300  Holocarpha heermannii D. D. Keck 1928-9-30 486 Kern 4 miles SE of Edison on Bakersfield Mojave road. Comment
  CAS-BOT-BC149932  Holodiscus discolor var. discolor James R. Shevock 1981-7-30 8898 Kern Adjacent to Kelso Creek, approximately 1/2 mile from USFS Landers Station. Piute Mountains, Sequoia National Forest 1859 Comment
  RSA321723  Holodiscus microphyllus James R. Shevock 1983-9-21 10778 Kern Near Grouse Meadow, off of FS road 29S03, Sequoia National Forest. 2256 Comment
  UCR199877  Holodiscus microphyllus var. microphyllus LeRoy Gross 2006-6-26 2529 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  CAS-BOT-BC280830  Hordeum J. Zaninovich 1969-3-16 729 -80 Kern Paine Preserve Comment
  SBBG59366  Hordeum brachyantherum R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  POM295697  Hordeum brachyantherum subsp. californicum Lyman Benson 1937-5-23 8326 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  CAS-BOT-BC285031  Hordeum depressum Ernest C. Twisselmann 1962-4-9 6887 Kern Temblor Range and the Western San Joaquin Valley. Lerdo Road, canal bank 3 miles east of Spicer City Gin 91 Comment
  UCR2465  Hordeum murinum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi Comment
  CAS-BOT-BC284817  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1957-3-27 3283 Kern Eastern San Joaquin Valley. Rockpile Road, 2 miles north of DiGiorgio School 274 Comment
  RSA0086843  Hordeum murinum subsp. leporinum Nick Jensen, Sandy Namoff 2014-4-16 1062 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  SD204777  Hordeum vulgare Sarah J. De Groot, J. Travis Columbus 2006-4-23 Kern Chevron Station, Inyokern, along Highway 178 between Janice and Madin Steets, across from feed store. 1068 Comment
  UCR198331  Hordeum vulgare var. trifurcatum Sarah J. De Groot, J. T. Columbus 2006-4-23 s.n. Kern Chevron Station, Inyokern along Hwy 178 between Janice and Madine Streets, across from feed store 1069 Comment
  UC2044783  Hosackia crassifolia var. crassifolia Nick Jensen with Chris Winchell 2014-6-24 2336 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez Ridge 0.8 road km north of the junction. Comment
  PASA2126  Hydrophyllum occidentale Margaret Stason 1932-5-30 334 Kern Greenhorn Mts. Near Greenhorn Store Comment
  UCR113571  Hymenoclea salsola Mitch Provance, J. Ross 2000-4-16 1914 Kern Southern Sierra Nevada/ West Mojave Desert, Desert plateau east of Barren Ridge and west of Hwy 14, c. 9 miles NE of Mohave. 915 Comment
  UCR46998  Hypericum anagalloides Michael Theroux 1983-9-3 617 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  UCD110396  Hypericum perforatum subsp. perforatum Ernest C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 mile south of Kernville. 807 Comment
  CAS-BOT-BC88630  Idahoa scapigera Evalyn L. Farnsworth 1964-8-6 255 Kern Greehorn Range. Cedar Creek, about 0.75 mile above Fulton Creek. 1036 Comment
  RSA552522  Isocoma acradenia D. Charlton 1989-10-10 4137 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  JEPS119045  Isocoma acradenia var. bracteosa Dana York, Virginia VonBerg 1997-10-16 2074 Kern Ca. 10.5 km S of Maricopa, W of Klipstein Canyon Road, Bitter Creek Wildlife Refuge. Comment
  JEPS51952  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1965-10-5 11679 Kern Don's Canyon, a fork of upper Cedar Canyon Temblor Range and Western San Joaquin Valley, Cedar Canyon 548 Comment
  RSA180959  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-10-5 11679 Kern Don's Canyon, a fork of upper Cedar Canyon 549 Comment
  RSA255836  Isocoma acradenia var. bracteosa C. W. Tilforth, John Dourley 1975-9-24 1088 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  SBBG121420  Isocoma acradenia var. bracteosa R. Burgess, P. Munro 1995-9-2 1761 Kern Cerro Noroeste Rd at Hwy 166, W slope of Mt Abel 914 Comment
  SBBG24174  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-10-5 11679 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  POM243572  Isopyrum occidentale Florence J. Youngberg 1938-4-11 259 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  SDSU10068  Isopyrum occidentale D. R. Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  UCSB45932  Iva axillaris Vasek, Frank 1967-7-20 Kern Near Weldon, east end of Lake Isabella Comment
  RSA0080246  Ivesia saxosa Erika M. Gardner, Travis Columbus 2014-5-20 974 Kern About 1.05 (air) miles southeast of McIvers Cabin. 2084 Comment
  CAS-BOT-BC109931  Juncus J. Zaninovich 1973-4-22 621 -80 Kern Payne Preserve. Comment
  RSA750811  Juncus balticus Scott D. White, Justin M. Wood 2009-6-2 13028 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  RSA653113  Juncus balticus subsp. ater A. C. Sanders, Steve Boyd, et al. 1997-4-20 20518 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA706734  Juncus balticus subsp. ater L. M. Moe 2001-6-22 2116 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UCR263038  Juncus bufonius var. congestus Mitch Provance, Callen Huff 2009-6-18 10886 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  POM289987  Juncus oxymeris Arthur L. Cohen 1935-6-23 665 Kern Bakersfield. 122 Comment
  RSA729611  Juncus rugulosus Naomi Fraga, Sarah J. De Groot 2003-6-9 824 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  RSA172823  Juncus xiphioides Ernest C. Twisselmann 1964-7-17 9766 Kern Tehachapi Mountains, below Fort Tejon. 945 Comment
  RSA763407  Juncus xiphioides Scott D. White, Justin M. Wood 2009-6-3 13071 Kern Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  CAS-BOT-BC80940  Juniperus californica Lewis S. Rose 1933-12-27 33413 Kern Bodfish Comment
  SJSU2914  Juniperus californica Arthur L. Oglivie 1965-12-7 Kern between Cannell Creek & Caldwell Creek c. 2 mi NE of Kernville 1584 Comment
  CAS-BOT-BC85277  Juniperus occidentalis var. australis James R. Shevock 1984-1-24 10787 Kern Southern Sierra Nevada, Scodie Mountains - just Ne of McIvers Spring at the end of FS road 26S35. Sequoia Nat'l Forest 2011 Comment
  RSA304863  Keckiella breviflora E. C. Twisselmann 1971-6-19 17694 Kern Fairview: Steep slope across the highway from McNally's restaurant. 1037 Comment
  SBBG23620  Keckiella breviflora D. Myrick 1965-6-24 1125 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  SD25232  Keckiella breviflora Frank F. Gander 1939-5-16 7570 Kern Democrat Springs, Kern Canyon Springs Comment
  CAS-BOT-BC246197  Keckiella rothrockii Ernest C. Twisselmann 1964-7-24 9859 Kern Trail to Little Cannell Meadow above Pine Flat, Kern Plateau, Sierra Nevada 2240 Comment
  UC7419  Kochia californica R. R. Rogers 1897-1 Kern near Bakersfield; head of San Joaquin Valley Comment
  RSA478760  Krascheninnikovia lanata Christopher Davidson 1973-3-26 1770 Kern 1.5 miles W on dirt road to fossil diggings of Claymine Road, Boron Dry Lake region, 17 miles E of Mojave 823 Comment
Read comments
Mar 12 2014
  POM97080  Krascheninnikovia lanata P. A. Munz 1926-4-6 10072 Kern 1 mile north of Willow Springs. Comment
  CAS-BOT-BC123279  Krynitzkia dumetorum M. K. Curran 1884-1-1 s.n. Kern Tehachapi Comment
  CAS-BOT-BC340549  Lactuca serriola Ernest C. Twisselmann 1957-7-19 3817 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch, Antelope Valley, western Kern County 304 Comment
  CAS-BOT-BC340741  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
  SEINET5507558  Lagophylla glandulosa R. Spellenberg 2013-10-16 14708 Kern Along CA Hwy 223 NE of Arvin, 4.5 km W. of junction with CA Hwy 58 540 Comment
  RSA0119052  Lagophylla ramosissima Pam De Vries 2016-5-24 8178 Kern Edison Road (Forest Route 9N01), about 1.0 air miles north of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1510 Comment
  JEPS29157  Lagophylla ramosissima Elroy Robinson and Bob Lindner 1931-3-21 Kern about 1 mi above Hobo Hot Springs; Kern River 762 Comment
  RSA80931  Lagophylla ramosissima subsp. ramosissima E. Robinson, B. Lindner 1935-5-30 C 49 Kern Along the lower Kern River several miles below Democrat Springs. 610 Comment
  UC1056235  Lamarckia aurea Virginia E. Long 1932-4-2 135 a Kern 25 mi s of Bakersfield (on road to Arvin) Comment
  CAS-BOT-BC171108  Larrea tridentata Ernest C. Twisselmann 1954-6-21 1387 Kern Point of Rocks, 1/2 mile southeast, on hillslope - Temblor Range and the Western San Joaquin Valley 335 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
  UC1363632  Lastarriaea coriacea Charlotte N. Smith 1939-6-3 10 Kern Poso Mine 640 Comment
  CAS-BOT-BC338004  Lasthenia californica Ernest C. Twisselmann 1957-3-27 3279 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Horsethief Flat Road 335 Comment
  CAS-BOT-BC338040  Lasthenia californica Ernest C. Twisselmann 1955-3-15 1715 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills 381 Comment
  CAS-BOT-BC338091  Lasthenia californica Roxana S. Ferris 1935-3-28 9070 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway 228 Comment
  SD11082  Lasthenia californica Irma Van Gorder 1935-4-6 Kern Bakersfield Comment
  RSA169197  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern The Sheep Camp, ca. 4.5 mi E of Woody 1021 Comment
  JEPS32598  Lasthenia ferrisiae Ernest C. Twisselmann 1963-4-12 8024 Kern Coles Levee at Pieri Road (e side of Kern County); San Joaquin Valley, Buena Vista Lake 91 Comment
  RSA709004  Lasthenia ferrisiae L. M. Moe 2004-3-14 2527 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0093727  Lasthenia gracilis A. C. Sanders 2010-4-27 38077 Kern Tehachapi Mtns. Foothills. hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg ) of confluence with Bronco Canyon. 1067 Comment
  RSA730918  Lasthenia gracilis Steve Boyd, Valentin Arvizu 2008-5-1 11896 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UC1118979  Lasthenia gracilis P. L. Johannsen 1937-3-15 1497 Kern 3 mi se McKittrick (Plot 201); McKittrick Quadrangle Comment
  POM361519  Lasthenia gracilis Charles C. Herbst 1934-3-13 s.n Kern Jack Rabbit trail, San Jacinto Comment
  CAS-BOT-BC209963  Lasthenia microglossa James R. Shevock 1982-3-27 9132 Kern Southern Sierra Nevada, Sequoia National Forest. Lower Kern River Canyon. Breckenridge Mountains. Along California highway 178 about 2.8 miles east of canyon entrance 365 Comment
  CAS-BOT-BC367552  Lasthenia microglossa Ernest C. Twisselmann 1959-4-5 5020 Kern Temblor Range & Western San Joaquin Valley: Alec Cook Canyon, 0.25 mile east of Cedar Canyon forks 571 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
  RSA406623  Lathyrus vestitus subsp. vestitus Anstruther Davidson 1907-06 1685 Kern Tehachapi Mtns. Comment
  CAS-BOT-BC321438  Layia glandulosa L. R. Abrams 1926-3-28 11172 Kern 3--5 miles N of Rosamund Comment
  CAS-BOT-BC321448  Layia glandulosa A. A. Heller 1941-4-7 15946 Kern 3 miles E of Mojave along US Hwy 466. Comment
  CAS-BOT-BC321465  Layia glandulosa John Thomas Howell; Gordon H. True 1971-6-15 47854 Kern 0.3 mi from Lightners Flat on road from Mt. Breckenridge to Havilah 1706 Comment
  JEPS68326  Layia glandulosa Ernest C. Twisselmann 1971-4-26 17636 Kern Cyrus Canyon Sierra Nevada, Cyrus Canyon 1188 Comment
  RSA0062711  Layia glandulosa Nick Jensen, Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0080848  Layia glandulosa Erika M. Gardner, Sarah De Groot 2014-3-21 581 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA0093806  Layia glandulosa A. C. Sanders 2010-4-6 37782 Kern Southern Foothills of Tehachapi Mountains. mouth of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, near gravel mining operation. 968 Comment
  SBBG93195  Layia glandulosa K. Harper 1989-5-28 Kern Basket Pass Loop, Sequoia Nat Forest Comment
  UC1174383  Layia glandulosa Ira L. Wiggins and W. R. Ernst 1958-5-2 232 Kern ca. 1-2 mi n Willow Springs Comment
  UC1922450  Layia glandulosa Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 670 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UCR225144  Layia glandulosa Dave Silverman, Cindy Hopkins 2007-4-25 6763 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
  UCR270737  Layia glandulosa Mitch Provance 2016-4-11 416- 02 Kern Southern Sierra Nevada, Sand Canyon Creek, along Sand Canyon Road, about 150 m SE of intersection at Tranquility Road. 1264 Comment
  UCR271116  Layia glandulosa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 87 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCR82110  Layia glandulosa David Charlton, S. Wilson 1994-6-4 5923 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UCSB42973  Layia glandulosa Leifer, Laura 1982-5-21 Kern Walker Pass Trailhead, 36 miles northeast on California Highway 178, 100 yards west of roadside 1524 Comment
  CAS-BOT-BC327346  Layia heterotricha David D. Keck; W. M. Hiesey 1933-5-7 2267 Kern 1 mile E of Tehachapi Station 1219 Comment
  CAS-BOT-BC327513  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks 243 Comment
  CAS-BOT-BC327524  Layia leucopappa Ernest C. Twisselmann 1969-4-19 15145 Kern Comanche Hills along Tejon Creek, 1 mi above its mouth. 335 Comment
  HSC38438  Layia pentachaeta D. E. Anderson, J. P. Smith 1971-3-19 1000 Kern Sequoia National Forest, just inside the boundary. Comment
  POM284940  Layia pentachaeta Lyman Benson 1932-3-12 3063 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UCD133954  Layia pentachaeta James B. Garner 1956-3-14 3736 Kern along the Tehachapi Highway, ca. 15 miles edge of Bakersfield. 152 Comment
  CAS-BOT-BC327610  Layia pentachaeta Ernest C. Twisselmann 1954-4-9 1016 Kern Alec Cook Canyon, fork of Cedar Canyon. Temblor Range and Western San Joaquin Valley. Comment
  SEINET7015842  Layia pentachaeta Wanda P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 17 miles northwest of McKittrick, northeast shoulder above Route 178, east flank of Temblor Range. Comment
  CAS-BOT-BC370724  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-14 10518 Kern West slope of Breckenridge Mountain at Parker Creek. 685 Comment
  RSA653118  Layia pentachaeta subsp. albida A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20529 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  SD51811  Lembertia congdonii Rimo Bacigalupi, George W. Gillett 1954-3-10 4368 Kern 1/4 mile north of Rosedale Highway, 10l1 miles west of Kern River Bridge at western outskirts of Bakersfield. Comment
  SEINET11811326  Lembertia congdonii E. A. Purer 1935-1 6025 Kern S of Arvin Comment
  CAS-BOT-BC534642  Lemna minuta C. H. Thompson 1895-10-7 s.n. Kern Bakersfield Comment
  CAS-BOT-BC88756  Lepidium appelianum Ernest C. Twisselmann 1962-6-1 7253 Kern Tehachapi Mountains Region. Highline Road at the southwest end of Tehachapi Valley. 1295 Comment
  UCR9275  Lepidium appelianum Frank C. Vasek 1967-7-20 670720- 10 Kern Sierra Nevada Mtns, along Hwy 178, c. 0.9 mi west of Weldon, east end of Lake Isabella 808 Comment
  CDA3782  Lepidium campestre B. Easley 1964-6-26 Kern Ellsworth Ranch, Tehachapi. 0 Comment
  CAS-BOT-BC89001  Lepidium dictyotum A. A. Heller 1905-4-6 7594 Kern Santa Fe railroad west of Bakersfield. Comment
  POM272902  Lepidium dictyotum Lyman Benson 1937-3-20 8056 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  HSC86953  Lepidium flavum A. C. Sanders, E. J. Lawlor 1988-3-5 7697 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Rd., 4 mi. E of Neuralia Rd. 610 Comment
  CHSC33230  Lepidium fremontii Dann R. Fisher 1981-4-14 2 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, 0.2 km n of state hiway 58. 1220 Comment
  RSA0082559  Lepidium fremontii Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1142 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  RSA720941  Lepidium fremontii Naomi Fraga, Genie Fraga 2002-5-4 100 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1198 Comment
  RSA429884  Lepidium fremontii H. L. Bauer 1928-03 s.n. Kern Mojave Desert foothills Comment
  UC1927604  Lepidium fremontii var. fremontii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 618 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR234479  Lepidium lasiocarpum var. lasiocarpum Jim Andre 2011-4-15 17258 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
  UC1126686  Lepidium nitidum A. Lewis 1935-4-5 649 Kern Salt Creek Mt. Pinos Quad. 762 Comment
  UC856520  Lepidium nitidum I. W. Clokey 1935-3-13 6652 Kern Arvin 140 Comment
  CAS-BOT-BC13007  Lepidium virginicum Ernest C. Twisselmann 1964-7-25 9951 Kern Sierra Nevada. Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC329426  Lepidospartum squamatum Ernest C. Twisselmann 1966-8-26 12753 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon. 213 Comment
  CAS-BOT-BC329431  Lepidospartum squamatum Ernest C. Twisselmann 1958-10-1 4866 Kern Mohave-Randsburg Region. Bishop Highway, about 5 miles N of Freeman Junction. 899 Comment
  UC205556  Lepidospartum squamatum H. M. Hall 1919-10-22 Kern nw Mojave Station (e slope Tehachapi Pass); Antelope Valley 1 Comment
  UCR274933  Lepidospartum squamatum Mitch Provance, Callen Huff 2009-7-27 709 02 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  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
  UCD64048  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-8-7 5573 Kern Eastern San Joaquin Valley, Delano District, Airport Road 2.5 miles E of Delano. 121 Comment
  UC1928468  Leptodactylon pungens Naomi Fraga, M. Patrick Griffith 2003-6-5 815 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. Comment
  UC1928495  Leptodactylon pungens Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1171 Kern Sierra Nevada; Southern Sierra Nevada region; 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
  POM279132  Leptosiphon aureus Lyman Benson 1932-4-24 3432 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA155478  Leptosiphon aureus L. S. Rose 1962-5-21 62045 Kern West slope, summit of Walker Pass. 1585 Comment
  UC1922923  Leptosiphon aureus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1059 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  SBBG18486  Leptosiphon chrysanthus subsp. chrysanthus E. R. Chandler 1962-6-8 844 Kern Mt Abel Rd [Cerro Noroeste Rd] near Valle Vista Public Camp 1447 Comment
  RSA0081197  Leptosiphon liniflorus Mitch Provance, Callen Huff 2009-6-24 11029 Kern Tehachapi Mountains Foothills: Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line. 998 Comment
  UCD118873  Leptosiphon liniflorus L. LaPre 1987-4-21 s.n. Kern 5 miles NE of McKittrick near LoKern Pumping Station, east of Highway 58. Comment
  UCD118878  Leptosiphon liniflorus Lewis S. Rose 1962-5-20 62031 Kern State Highway 178, 4 miles east of Bakersfield. 137 Comment
  POM279174  Leptosiphon liniflorus L. R. Abrams 1927-5-2 12018 Kern 8 miles east of Bakersfield. Kern Cajon Road. Comment
  POM282364  Leptosiphon montanus Lyman Benson 1932-5-1 3483 Kern Kern Canyon. Greenhorn. Watershed Kern River. 610 Comment
  SEINET7967496 Image available Leptosiphon nudatus John Thomas Howell, Gordon H. True 1969-5-13 45662 Kern Sierra Nevada, Spanish Needle Creek Road to Lamont Meadow 1372 Comment
  RSA164028  Leptosiphon pachyphyllus E. C. Twisselmann 1963-8-30 8903 Kern Saddle Springs 2073 Comment
  UCR271640  Leptosiphon parviflorus Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 133 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  CAS-BOT-BC339240  Lessingia glandulifera var. glandulifera Joseph M. Keefe 1973-7-11 13 -718 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  JEPS33460  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1963-9-18 9029 Kern Walker Pass; Sierra Nevada 1600 Comment
  CAS-BOT-BC339262  Lessingia glandulifera var. glandulifera Le Roy Abrams 1899-9-1 474 Kern Rosedale Comment
  CAS-BOT-BC339551  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1967-9-19 13730 Kern Tehachapi-Kernville Region. Scodie Mountain: Horse Canyon 1828 Comment
  UC1951168  Lessingia glandulifera var. peirsonii Justin M. Wood with Dustin Ray 2009-6-10 880 A Kern TEHACHAPI MOUNTAINS: Ridgeline to SE of Oak Creek Canyon, just SW of existing wind turbine facility. USGS Tehachapi South 7.5' Quad. Comment
  SD62441  Lessingia lemmonii var. peirsonii Willard Spence 1962-6-23 677 Kern Frazier Park, Cuddy Canyon, west of Route 99 and Lebec Comment
  CAS-BOT-BC341836  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern Wofford 792 Comment
  CAS-BOT-BC341846  Lessingia nemaclada Ernest C. Twisselmann 1955-6-4 2079 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 5.8 miles north of Buttonwillow 76 Comment
  JEPS28947  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-8-27 7711 Kern Lumbreau Creek on w slope Basket Peak; Sierra Nevada, Greenhorn Range, Lumreau Creek on w slope Bas 1127 Comment
  CAS-BOT-BC444449  Lewisia rediviva var. minor W. R. Dudley 1895-6-1 312 Kern Tehachpi [Tehachapi] Mountains. Top of peak east of Tehachapi Peak. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  JEPS119261  Leymus X multiflorus Dana York 1997-3-7 1637 Kern Ca. 40 km S of Bakersfield, San Emigdio Ranch property (wind Wolves Preserve), collected during a tour with several other botanist. Comment
  CAS-BOT-BC274452  Leymus triticoides Ernest C. Twisselmann 1956-6-8 2921 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow Road, .5 mile south of Spicer City Cotton Gin 82 Comment
  UCD87769  Leymus triticoides Ernest C. Twisselmann 1962-7-19 7449 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains. 1970 Comment
  POM290971  Lilium pardalinum Gerald Griffith 1937-7-1 401 Kern Boy Scout Camp. Cedar Creek Watershed; Greenhorn Mountains. 2134 Comment
  RSA727574  Linanthus aureus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 656 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
  UC569185  Linanthus bicolor P. A. Munz 1935-4-2 13630 Kern 15 mi e Bakersfield (near Caliente Creek) Comment
  UCR254029  Linanthus dichotomus Mitch Provance, Callen Huff 2009-4-23 10548 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  POM364609  Linanthus dichotomus subsp. dichotomus H. L. Bauer 1928-03 s.n. Kern Bakersfield and foothills. Comment
  RSA0055896  Linanthus dichotomus subsp. dichotomus Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 979 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  JEPS58505  Linanthus nudatus Charlotte N. Smith 1940-6-2 192 Kern about 0.62 mile from Pozo Creek (along trail from Remick Albitre's homestead cabin to Badger Pass, on Pozo Creek, 2-2.25 mi from Pozo Mine); Greenhorn Mts., Pozo Creek 838 Comment
  JEPS7765  Linanthus parryae G. Thomas Robbins, Rimo Bacigalupi 1952-4-26 3468 Kern 4.5 mi E of Walker Pass (summit) (Freeman Canyon; along State Highway 178) 1234 Comment
  RSA562917  Linanthus parryae D. Charlton 1991-4-24 4929 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  UC2044307  Linanthus parryae Nick Jensen with Chris Winchell 2014-5-14 1620 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  SD115087  Linanthus parryae W. P. Armstrong 1983-4-2 Kern W. side of Hwy 14 (395) about 100 m S. of junct. With Hwy 178 (Inyokern Road) 671 Comment
  JEPS58550  Linanthus serrulatus Allison Krames 1935-4-28 Kern Laver's Meadow Greenhorn Mts. Comment
  RSA170304  Linaria dalmatica T. C. Fuller 1963-6-25 10705 Kern Abundant in vacant land, W. limits of Frazier Park. Comment
  UCSB33661  Linum lewisii Miller, Brian 1962-6-23 Kern Lower Iris Meadows, Mt. Pinos 2133 Comment
  CAS-BOT-BC111990  Lipocarpha occidentalis Clare Butterworth Hardham 1964-7-1 s.n. Kern Streamside, Wagy Creek, Fire Road, Greenhorn Mts. Comment
  JEPS108174  Lithophragma bolanderi David Gowen 2005-6-9 429 Kern West of Isabella Lake. Sawmill Road (dirt) after entering shady forest. Comment
  UCR200786  Loeflingia squarrosa Steve Boyd, Valentin Arvizu 2008-5-1 11962 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SBBG126011  Loeseliastrum matthewsii A. Parikh, N. Gale 2010-5-14 3174 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St W 985 Comment
  UC1237986  Loeseliastrum matthewsii John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61133 Kern 3 mi. e. Kramer (on flat 12.9 mi. w. of intersection of U.S. 395 & U.S. 466) Comment
  UC413169  Loeseliastrum matthewsii Roxana S. Ferris 1930-6-11 7891 Kern between Onyx and summit of Walker Pass Comment
  UC896667  Logfia depressa C. L. Hitchcock 1940-3-23 5822 Kern Red Rock Canyon Comment
  UCD66644  Lolium temulentum A. A. Beetle 1942-4-13 3000 Kern Wheeler Ridge, Rt. 99, Tehachapi Mts. Comment
  UCR184244  Lomatium californicum A. C. Sanders, Mitch Provance 2007-5-24 33915 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  JEPS14186  Lomatium caruifolium var. caruifolium Allison Krames 1935-3-17 Kern Olcese Ranch, Poso Creek Comment
  RSA12857  Lomatium dasycarpum subsp. tomentosum C. B. Wolf 1935-4-16 6396 Kern 7/10 mi. west of Woody on the Delano road. 457 Comment
  CAS-BOT-BC177157  Lomatium macrocarpum James R. Shevock 1982-6-4 9692 Kern Piute Mountains, BLM Piute Cypress Natural Area. Along Piute Mtn. Road (27S02), 1.2 miles from Bodfish Gap 1219 Comment
  UC1123027  Lomatium macrocarpum A. D. Gifford 1935-5-4 655 Kern 2 1/2 mi. n.e. Liebre Twins; Tejon Quad. Comment
  UC1167710  Lomatium mohavense Peter H. Raven 1958-5-2 12769 Kern Freman Canyon 3.4 mi. e. of summit of Walker Pass; Freeman Canyon Comment
  UC1432851  Lomatium mohavense Noel H. Holmgren and Patricia K. Holmgren 1974-4-6 7644 Kern w. edge California City (Mojave Desert); , California City 731 Comment
  UC372619  Lomatium mohavense Mrs. Frank P. Morse 1918-5-16 Kern Mohave Comment
  UCR214086  Lomatium mohavense A. C. Sanders 2010-4-19 37939 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  RSA0061095  Lomatium mohavense subsp. mohavense LeRoy Gross 2006-6-8 2485 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. Collected just east of this springs. 1789 Comment
  CAS-BOT-BC183469  Lomatium nevadense var. parishii James R. Shevock 1982-4-25 9354 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.2 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  RSA0105355  Lomatium shevockii Naomi Fraga, M. Patrick Griffith 2003-6-26 861 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  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
  UCR97049  Lomatium utriculatum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19812 Kern San Emigdio Ranch, 2.5 km north of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  VVC583  Lomatium utriculatum P. J. MacKay, T. Thomas 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  RSA13038  Lomatium vaginatum C. B. Wolf 1935-4-17 6444 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range 305 Comment
  CAS-BOT-BC240730  Lonicera interrupta Ernest C. Twisselmann 1963-6-11 8432 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1188 Comment
  UCR47020  Lonicera interrupta Evalyn L. Farnsworth 1985-5-27 37 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  CAS-BOT-BC200917  Lotus Roxana S. Ferris 1952-7-17 12532 Kern Betw. Glennville & summit or Greenhorn Range on Woody-Kernville Road Comment
  UCR230824  Lotus corniculatus T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 022 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
  UCR102502  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3278 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCR130763  Lotus humistratus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22773 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  UCR89331  Lotus nevadensis E. C. Twisselmann 1961-5-4 6111 Kern Sierra Nevada Mtns, Glennville Road, 2.5 mi. east of Granite Station. 625 Comment
  RSA720670  Lotus oblongifolius var. oblongifolius Naomi Fraga, Samantha Tessel 2002-7-20 145 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  UCR196522  Lotus procumbens Naomi Fraga, T. Anderson 2004-6-18 1273 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail, saddle east side of Mount Jenkins 2119 Comment
  RSA563093  Lotus salsuginosus var. brevivexillus D. Charlton 1991-4-6 4768 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  RSA552536  Lotus strigosus D. Charlton 1991-4-5 4729 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon. 762 Comment
  UCR234912  Lotus strigosus Jim Andre 2011-4-17 17995 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  JEPS55840  Lotus wrangelianus W. L. Jepson 1928-4-18 12424 Kern near Tejon Pass; Lebec 1127 Comment
  RSA40115  Lotus wrangelianus L. S. Rose 1948-4-24 48053 Kern Mouth of Kern River Canyon. 152 Comment
  SEINET6932582  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 6.8 miles north-northeast of Oildale. Comment
  SBBG103995  Lupinus adsurgens var. undulatus E. C. Twisselmann 1965-7-28 11320 Kern fork of Cannell Crk, SE of Pine Flat 2286 Comment
  UC127528  Lupinus albifrons J. Burtt Davy 1896-4 2021 Kern San Emigdio Canyon head San Joaquin Valley, San Emigdio Canyon (head of the San Joaquin Valley) Comment
  UCR88044  Lupinus andersonii E. C. Twisselmann 1963-7-10 8653 Kern Sierra Nevada Mtns, Rim of the Kern Plateau SW of Pine Flat 2195 Comment
  RSA0070022  Lupinus benthamii Daisie Huang 2006-4-23 06042321 Kern Democrat Flat area, near Kern River, along Highway 178 W of Lake Isabella. Sequoia National Forest. 641 Comment
  UCD107286  Lupinus bicolor Carl B. Mankinen 1969-4-18 5 Kern on Tejon Ranch, at junction of Arvin Highway with U.S. Highway 99. Comment
  SEINET10484934  Lupinus bicolor subsp. tridentatus David B. Dunn, Katherine L. Morris; Douglas G. LeDoux 1973-6-18 Dunn 20814 Kern Savannah type grassland, dry and areas under cultivation in farming or orchards And grazing. 5 Mi. W of corner of hi-line rd. And st. From center of Tehcachapi. Comment
  JEPS121843  Lupinus concinnus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 855 Kern Tejon Ranch: Little Oak Canyon, about 1.4 road km from Contour Road, slope north above the road. Comment
  UC598652  Lupinus concinnus Hilda H. Heller 1937-4-26 436 Kern Kern Tributary e Kernville (n of Walker's Pass); Kern Tributary e of Kernville, n of Walker's Pass Comment
  UCD107527  Lupinus concinnus J. M. Tucker 1948-5-7 1660 Kern Slope overlooking Kelso Valley, near Piute Mountains. Comment
  SEINET10838166  Lupinus concinnus subsp. optatus Tisselmann 1959-6-2 TISSELMANN 5293 Kern San emigdio range and the mt. Pinos region. Tecuya ridge. Banner white, wings White tipped bright lavendar. Stems decumbent. Occasional in rocky brown Clay. Upper limits of the pinyon forest (with occasional jeffrey pines). 1981 Comment
  SEINET12154499  Lupinus densiflorus Unknown 1933-1 8313 Kern Tehachopi Pass Comment
  SEINET10485238  Lupinus densiflorus var. lacteus Ernest C. Twisselmann 1959-5-2 Twisselmann 5173 Kern Breckenridge mt. Rd., 8.7 Mi. W of munzer meadow. Fls white. Growing in sandy Loam on a n slope in well-developed douglas oak woodland. Colonies occasional. 1036 Comment
  CAS-BOT-BC205135  Lupinus elatus Ernest C. Twisselmann 1955-8-10 2325 Kern San Emigdio Range. Summit of Mt. Abel 2499 Comment
  UCR222345  Lupinus elatus Pam De Vries 2009-6-2 7511 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 3 air miles SSE of the junction of Cerro Noroeste and Klipstein Canyon Road, near the south boundary of the refuge 1366 Comment
  SBBG93120  Lupinus excubitus K. Harper 1989-5-28 Kern Basket Pass Loop Comment
  UCSB45121  Lupinus excubitus Ewing, Peggy 1978-5-25 Kern Calif. 155, 7 miles west of Glennville 853 Comment
  RSA0061206  Lupinus excubitus var. austromontanus Daisie Huang, Bart O'Brien 2008-4-20 08042011 Kern North of Neenach at foot of Tehachapis. 316 Comment
  RSA749797  Lupinus excubitus var. austromontanus P. De Vries 2008-5-9 7152 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mountain 7.5 USGS quadrangle; ca. 0.25 mi southwest of the entry to Mil Potrero Park, west of Pine Mountain Club 1741 Comment
  SEINET238806  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 2001 Kern Southern Sierra Nevada/West Mojave Desert: Barren Ridge. Along Barren Ridge Rd. near 'Triangulation Cyn'. 1050 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-BC216760  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1956-4-20 2664 Kern Near the summit, Hoffman Canyon 1097 Comment
  SEINET10485335  Lupinus formosus Ernest C. Twisselmann 1957-6-5 Twisselmann 3615 Kern Piute mountains: saddle on the east slope of bald eagle peak. Corollas pale Lavender, center of standard white. Several decumbent herbaceous stems from a Woody base. Scattered colony growing in full sun in sandy loam in an opening In the chaparral. 2012 Comment
  UC2044791  Lupinus latifolius var. parishii Nick Jensen with 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 Paso Creek Road junction. Comment
  SD147576  Lupinus lepidus var. confertus Ernest C. Twisselmann 1964-7-24 9883 Kern Pine Flat 2165 Comment
  RSA617126  Lupinus microcarpus var. densiflorus R. S. Woglum 1935-04 971 Kern San Joaquin Valley: Maricopa Comment
  SD11071  Lupinus microcarpus var. glareosus Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  JEPS91329  Lupinus microcarpus var. microcarpus Dean W. Taylor 1987-3-17 8871 Kern Comanche Point, at northwestern base of Tejon Hills, under high-voltage transmission line corridor (Midway-Vincent line) 640 Comment
  RSA599556  Lupinus microcarpus var. microcarpus Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9538 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon. 914 Comment
  SD113418  Lupinus microcarpus var. microcarpus Darley F. Howe 1956-4-14 2517 Kern west Kern County, Temblor Range, Carneros Rocks Comment
  UCD108885  Lupinus microcarpus var. microcarpus Gordon Pilone 1961-4-14 133 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  SBBG114150  Lupinus microcarpus var. microcarpus R. Riggins 1980-4-20 1202 Kern Cerro Noroeste Rd 1.3 mi S of jct Hwy 166 near Reyes Station 1158 Comment
  JEPS111413  Lupinus nanus J. Shade 2009-3-18 Kern Panorama Vista Preserve. On bank of KErn River Comment
  POM306673  Lupinus nanus Henry J. Ramsey, Henry J. Ramsey 1940-4-20 1482 Kern McKittrick Comment
  UCSB3329  Lupinus nanus Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  POM306613  Lupinus nanus subsp. menkerae Henry J. Ramsey, Henry J. Ramsey 1938-4-7 1542 Kern Arvin. Comment
  POM5776  Lupinus nanus subsp. menkerae L. R. Abrams 1900-03 7188 Kern Rosedale Comment
  RSA413798  Lupinus nanus subsp. menkerae L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  SFV20695  Lupinus odoratus S. Jewell 2006-4-10 3 Kern Rosamond Hills, just north of Rosamond. 750 Comment
  UCSB31464  Lupinus odoratus Clark, Sharon 1978-5-26 Kern 3.5 miles past Walker Pass, on Route 178 1371 Comment
  UCSB45229  Lupinus odoratus Mead, K. 1979-5-20 Kern West side of road 30 miles north of Mojave on Highway 14 Comment
  RSA617132  Lupinus odoratus var. odoratus R. S. Woglum 1934-4-19 697 Kern Mojave Desert: Mojave. Comment
  RSA59325  Lupinus ruber E. K. Balls, Lee W. Lenz 1950-3-29 14520 Kern 2.5 miles N of maricopa, Hwy 399 305 Comment
  POM176632  Luzula comosa J. D. Culbertson 1904-07 4425 Kern Kern County. Comment
  CAS-BOT-BC231402  Lycium andersonii Ira L. Wiggins 1941-3-23 9555 Kern 20 miles west of Kramer Junction Comment
  RSA0073862  Lycium andersonii Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1157 Kern Between Bird Springs Pass and Horse Canyon, along the southern boundary of the Kiavah Wilderness. 1227 Comment
  CAS-BOT-BC231573  Lycium cooperi Ernest C. Twisselmann 1963-5-11 8220 Kern Tehachapi Mountains. Highway U.S. 466, ca. 3 miles east of Cameron 1104 Comment
  SD255856  Lycium cooperi Ian Cain, Natasha Bartely 2010-5-17 1441 Kern North west of Roasmond, near intersection of 110th Street West and Champagne Avenue. 881 Comment
  UCD124966  Lycopus americanus John Thomas Howell 1973-11-1 50296 Kern Kern River, Hart Memorial Park near Bakersfield. 146 Comment
  RSA793136  Madia elegans Pam De Vries 2012-5-29 7800 Kern San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2140 Comment
  SBBG30099  Madia elegans D. Myrick 1968-5-1 1886 Kern Thompson Cyn along S slope of Piute Peak 1584 Comment
  CAS-BOT-BC343651  Madia elegans Ernest C. Twisselmann 1957-5-24 3598 Kern Sierra Nevada, Greenhorn Range. Alta Sierra Road: 5.9 miles east of Glennville 1188 Comment
  RSA753811  Madia elegans M. Neel 1988-4-16 32 Kern Tejon Ranch above the Microwave Road. 1341 Comment
  RSA789722  Madia elegans subsp. wheeleri J. R. Shevock, Larry L. Norris, Loren Ross 1985-5-25 11202 Kern Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon. 2348 Comment
  RSA0021989  Malacothamnus A. Leonatti, T. Schappe 2013-7-22 CA- 650 -43 Kern Indian Wells Canyon, from intersection of SE152 and CA-14, go about 2.7 miles and turn on SE164. In about 2.4 miles, turn left onto SE175 and go about 1.3 miles to the Nadeau-Mongolia Mine. 1492 Comment
  CAS-BOT-BC206336  Malacothamnus fremontii Ernest C. Twisselmann 1966-7-13 12572 Kern County Park Headquarters near Apache Saddle - San Emigdio Range and the Mt. Pinos Region 1920 Comment
  CAS-BOT-BC206346  Malacothamnus fremontii Ernest C. Twisselmann 1963-6-4 8369 Kern Ross Ridge, Temblor Range - Temblor Range and the Western San Joaquin Valley 723 Comment
  RSA43358  Malacothrix californica J. T. Howell 1948-4-25 24238 Kern Between Kernville and Isabella. Comment
  SEINET7063618  Malacothrix californica A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. UTM Zone 11, 274687mE, 3882396mN. (WGS84/NAD83). 759 Comment
  UC1137414  Malacothrix californica L. R. Short and I. H. Johnson 1934-5-14 S- 219 Kern near Sequoia Forest; Caliente Quad, Walker Basin 1036 Comment
  CAS-BOT-BC434249  Malacothrix clevelandii A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-15 33793 Kern Tehachapi Mountains: steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  SBBG66083  Malacothrix coulteri R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UCR101052  Malacothrix coulteri George K. Helmkamp, E. A. Helmkamp 1998-4-9 3290 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  PASA319  Malacothrix coulteri Margaret Stason 1930-4-15 236 Kern few miles east of Bakersfield Comment
  CAS-BOT-BC209506  Malacothrix glabrata James R. Shevock 1983-5-7 10364 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon 1097 Comment
  CAS-BOT-BC347651  Malacothrix glabrata Katharine Brandegee 1913-1-1 s.n. Kern Randsburg - Rand Comment
  CAS-BOT-BC347674  Malacothrix glabrata John Thomas Howell 1930-5-13 4934 Kern Red Rock Canyon Comment
  UCR234891  Malacothrix glabrata Jim Andre 2011-4-14 17229 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA114372  Malacothrix glabrata P. C. Everett, E. K. Balls 1956-5-9 21579 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave. 808 Comment
  CAS-BOT-BC347809  Malacothrix saxatilis var. commutata D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  CAS-BOT-BC347905  Malacothrix saxatilis var. tenuifolia Ernest C. Twisselmann 1963-8-30 8895 Kern Tehachapi-Kernville Region. North end of Piute Mountain (3.4 miles above Bodfish Gap) 1524 Comment
  JEPS30911  Marah horrida John H. Thomas 1959-3-25 7639 Kern between Bodfish and Miracle Hot Springs; Kern River Canyon 762 Comment
  CAS-BOT-BC457317  Marrubium vulgare Erika M. Gardner; Kristin Forgrave 2013-6-29 439 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; Primitive campsite along Sage Canyon Road 1378 Comment
  UCR130954  Marrubium vulgare George K. Helmkamp, E. A. Helmkamp 1998-5-13 3556 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
  UCR242970  Marrubium vulgare LeRoy Gross 2010-5-24 4634 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  RSA613878  Matricaria matricarioides George K. Helmkamp 1998-4-9 3258 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
  UCSB47921  Melica bulbosa Murphy, Tim 1983-5-20 Kern .5 miles east along Piute Mtn. Rd. from Caliente Bodfish Rd. Piute Mtns. 1158 Comment
  CAS-BOT-BC271778  Melica californica Ernest C. Twisselmann 1956-4-23 2709 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County, Temblor Range and the Western San Joaquin Valley 955 Comment
  CAS-BOT-BC271780  Melica californica Ernest C. Twisselmann 1959-5-2 5169 Kern Breckenridge Mountain Road, 4.7 miles west of Munzer Meadow, Tehachapi-Kernville Region 1577 Comment
  SEINET10599376  Melica californica var. nevadensis Ernest C. Twisselmann 1964-5-15 Twisselmann 9430 Kern West side of the summit of Blue Mountain. Occasional around granite outcrops in dense chaparral. 1494 Comment
  JEPS114082  Melica frutescens Robert E. Preston 2007-4-25 2462 Kern Tehachapi Mtns, 3.9 mi ENE of Lebec. 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
  RSA0088813  Melica imperfecta Mitch Provance, Callen Huff 2009-4-22 10329 Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  UC790957  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern road to Walker Pass (banks of Kern River, 20 mi e of Fresno <?>); Kern River Comment
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Feb 28 2014
  UC1951223  Melica stricta Scott D. White, Justin Wood 2009-5-19 12809 Kern TEHACHAPI MOUNTAINS: Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. Tehachapi 7.5' Quad. Comment
  UCD88320  Melica stricta Roy V. Parker 1959-6-5 s.n. Kern Southwestern. On the Cuddy Ranch near Frazier Mtn Park, west of Lebec. Comment
  UC2044854  Melilotus indicus Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2246 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  SFV16489  Melilotus officinalis P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. 600 Comment
  POM230719  Mentzelia I. W. Clokey 1935-3-13 6761 Kern Arvin. 135 Comment
  RSA727698  Mentzelia Naomi S. Fraga, Ted Anderson 2004-4-29 1123 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UCD117194  Mentzelia affinis G. L. Webster 1969-4-3 7565 Kern west side of Redrock Canyon. 792 Comment
  JEPS41193  Mentzelia affinis J. Burtt Davy Kern Head of San Joaquin Valley Comment
  RSA730572  Mentzelia albicaulis Naomi S. Fraga, Genie Fraga 2003-4-12 554 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  SFV16211  Mentzelia albicaulis M. D. Meyer 1995-4-30 9 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UCR76186  Mentzelia dispersa Steve Morgan, H. M. Soldan, Cliff 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
  SJSU4806  Mentzelia involucrata H. T. Harvey & C. L. Schmidt 1966-4-1 412 Kern Last Chance Canyon, El Paso Mts Comment
  RSA446814  Mentzelia montana Anstruther Davidson 1907-6-12 1758 Kern Tehachapi Mountains, near M[ illegible] - Mine. Comment
  CAS-BOT-BC183920  Mentzelia pectinata Dana York 1996-3-26 479 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 255 Comment
  RSA303806  Mentzelia pectinata Jim R. Shevock 1971-4-5 889 Kern Twisselmann ranch, Temblors. 701 Comment
  UC545855  Mentzelia pectinata Ethel Crum 1935-4-14 1729 Kern Five miles south of Maricopa on Elk Valley road Comment
  CAS-BOT-BC170887  Mentzelia veatchiana Steve Boyd; Valentin Arvizu 2008-5-1 11912 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley - Sierra Nevada, Southern Sierra Nevada region 1463 Comment
  RSA750706  Mentzelia veatchiana Scott D. White, Justin M. Wood 2009-6-2 13047 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  UCR112993  Mentzelia veatchiana Mitch Provance, J. Ross 2000-4-16 1986 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  UCR157602  Mentzelia veatchiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4176 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  CAS-BOT-BC170868  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17656 Kern Broad measa in Cyrus Canyon - Sierra Nevada 838 Comment
  RSA0083008  Mentzelia veatchiana Ernest C. Twisselmann 1961-5-24 6226 Kern Purdy Ridge. 1554 Comment
  RSA446874  Mentzelia veatchiana Robert M. Perkins 1935-4-14 21 Kern Kern River Canyon. Comment
  SDSU8087  Mentzelia veatchiana J. Godsil 1952-4-18 213 Kern Ridge Route- north of summit. Comment
  CAS-BOT-BC348325  Micropus californicus Jack M. Zaninovich 1975-4-26 s.n. Kern Near Willow Springs, n. Kern Co. 243 Comment
  CDA8395  Microseris sylvatica A. C. Browne 1953-5-21 Kern Horse Canyon. 0 Comment
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Jan 6 2014
  RSA554454  Microsteris gracilis subsp. gracilis S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  RSA748757  Mimulus James R. Shevock, Larry L. Norris, Dale McNeal 1986-6-10 11670 Kern On the east face of Spanish Needle Peak, eastern slope of the Sierra Crest. Kern Plateau. 2302 Comment
  CAS-BOT-BC9678  Mimulus androsaceus James R. Shevock 1991-4-20 12019 Kern Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek. 883 Comment
  CAS-BOT-BC9683  Mimulus androsaceus Ernest C. Twisselmann 1961-5-4 6093 Kern Eugene Grade, The Greenhorn Range 1127 Comment
  JEPS48074  Mimulus androsaceus J. T. Howell 1960-3-25 35179 Kern near Kernville; Wofford Heights Comment
  RSA0077263  Mimulus androsaceus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1360 Kern South side of Short Canyon, base of east-west facing ridge. 1014 Comment
  UCR200807  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11977 A Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UC1927428  Mimulus aurantiacus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 576 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA731248  Mimulus bigelovii var. bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11950 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SFV17521  Mimulus breweri J. N. Hogue, D. L. Bishop 1998-7-16 121 .4 Kern Mount Pinos. Near Chula Vista Campground. 2500 Comment
  JEPS6934  Mimulus congdonii C. N. Smith 1941-4-18 322 Kern Pine Mountain Greenhorn Mountains 853 Comment
  RSA408848  Mimulus constrictus I. M. Johnston, C. C. Herbst 1932-7-2 s.n. Kern Greenhorn Mts. 1890 Comment
  UC129096  Mimulus constrictus Hasse and Davidson 1907-6-14 1689 Kern butte e Tehachapi Comment
  CAS-BOT-BC9742  Mimulus deflexus R. C. Barneby 1954-5-4 11311 Kern West slope of Greenhorn Mountains, between Alta Sierra and Kernville. 1539 Comment
  RSA760951  Mimulus discolor Naomi Fraga, Sarah J. De Groot 2010-5-30 3413 Kern 4 mi west on Piute Mountain Road from Kelso Valley Road. ephemeral drainage on the west side of the road. 1677 Comment
  RSA309218  Mimulus floribundus Charlotte Nash Smith 1965-6-25 1389 Kern Greenhorn Mt., about 5 mi. southwest of head of the Eugene Grade. 1372 Comment
  SBBG23612  Mimulus floribundus D. Myrick 1965-6-24 1133 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UC665579  Mimulus fremontii var. fremontii A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-12 2659 Kern near railroad between Inyokern and Brown; Mohave Desert 609 Comment
  RSA623410  Mimulus guttatus Mary DeDecker 1959-3-14 1001 Kern Red Rock Canyon: 701 Comment
  SFV5002  Mimulus guttatus W. A. Kelley 1971-7-30 15 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  UCSB32454  Mimulus guttatus Miller, Brian 1962-6-23 Kern lower Iris Meadows; Mt. Pinos 2042 Comment
  UC1599350  Mimulus johnstonii C. A. Purpus June 1897 5305 Kern Pah Ute (Piute) Peak Comment
  JEPS32742  Mimulus palmeri Ernest C. Twisselmann 1963-6-27 8546 Kern nw slope Basket Peak; Sierra Nevada, Greenhorn Range 1600 Comment
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Aug 7 2013
  JEPS41290  Mimulus palmeri Ernest C. Twisselmann 1965-7-27 11229 Kern n slope Breckenridge Mountain (at head of creek); Tehachapi-Kernville Region, Mill Creek 2255 Comment
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Aug 7 2013
  JEPS32626  Mimulus pictus Ernest C. Twisselmann 1963-5-17 8256 Kern head Gremaud Gulch; Sierra Nevada, Greenhorn Range 762 Comment
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Oct 21 2013
  RSA179961  Mimulus pictus E. C. Twisselmann 1965-4-21 10585 Kern Tejon Canyon 762 Comment
  RSA296401  Mimulus pictus Charlotte Nash Smith 1963-5-8 1160 Kern Short distance westerly from the Schwab Spring, on a southerly facing slope, perhaps 2-300 ft above Howling Gulch. Nash Ranch, about 3 miles easterly form Woody 823 Comment
  RSA618550  Mimulus pilosus A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22312 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  UCR158773  Mimulus pilosus David Charlton 1993-8-27 s.n. Kern Western Mojave Desert, 3 miles NE of corner of Rogers Dry Lakebed, Edwards AFB, 1 mile south of Hwy 58 between Boron and North Edwards 732 Comment
  CAS-BOT-BC9787  Mimulus shevockii James R. Shevock 1983-4-8 10267 Kern Cyrus Canyon, 2 miles east of Sierra Way Road, Kern Plateau, Kern River Draingage 975 Comment
  CAS-BOT-BC9794  Mimulus shevockii Ernest C. Twisselmann; E. McMillan; Clifton F. Smith 1968-4-24 14087 Kern Cyrus Canyon, east of Kern Valley 975 Comment
  JEPS83762  Mimulus shevockii James R. Shevock 1983-4-2 10266 Kern along the dirt road to Cortez Canyon (w side of creek); Southern Sierra Nevada, Piute Mountains, Kelso Creek 1066 Comment
  POM272820  Mimulus tricolor S. M. Meadows 1932-4-17 s.n. Kern West of Delano 107 Comment
  RSA0097987  Mimulus whitneyi Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8413 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA643944  Mirabilis laevis var. crassifolia R. Spellenberg 1996-6-18 12338 Kern 22 air km NE of central Bakersfield at immediate mouth of Kern Canyon and 1 km to NE along Calif. Hwy. 178. Comment
  CAS-BOT-BC434803  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1966-4-26 12004 Kern Mojave Desert, Mojave-Randsburg Region. South slope of Galileo Hill (south of the west end of the Rand Mountains). 1021 Comment
  UC505560  Mirabilis laevis var. retrorsa Mrs. Marie Cole 1933-5-12 120 Kern S side of hwy, 2 mi E of Weldon 822 Comment
  UCD98195  Mirabilis laevis var. retrorsa John Thomas Howell 1962-7-7 38179 Kern Sierra Nevada, Wofford. 792 Comment
  UCR219879  Mirabilis multiflora var. pubescens Pam De Vries 2009-5-26 7477 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.9 air miles E of the junction of Cerro Noroeste and Klipstein Cyn Rd., near NW boundary of the Refuge 1013 Comment
  UCD99640  Mollugo verticillata John Thomas Howell 1970-9-22 47459 Kern bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville. 792 Comment
  CAS-BOT-BC221741  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1962-7-19 7471 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2526 Comment
  RSA401615  Monardella linoides subsp. oblonga Christopher Davidson 1975-7-3 2959 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  UCR219784  Monardella linoides subsp. oblonga Ed Kentner 2010-6-22 117 Kern Tehachapi Mountains, near Oak Creek 1450 Comment
  LA54312  Monardella odoratissima Noel Wallace; 1938-7-29 478 Kern Pinte Peak Comment
  UC104672  Monardella odoratissima subsp. glauca C. A. Purpus July 1897 5532 Kern Greenhorn Pass 1524 Comment
  RSA730008  Monardella odoratissima subsp. pallida Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  CHSC69641  Monolepis nuttalliana James D. Jokerst; Mike Foster 1988-3-8 2971 Kern Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). 373 Comment
  SD25177  Monolepis nuttalliana Frank F. Gander 1939-5-14 7516 Kern Canal near Lost Hills. Comment
  CAS-BOT-BC349462  Monolopia lanceolata Ethel Crum 1938-4-17 1966 Kern Antelope Valley, one mile northwest of Keck's Corner 274 Comment
  JEPS34941  Monolopia lanceolata R. F. Hoover 1941-3-23 4797 Kern Elk Hills Comment
  RSA790259  Monolopia lanceolata Peter Rubtzoff 1985-3-23 11078 Kern Western slope of the Southern Sierra Nevada: Piute Mtns. Along Erskine Creek Road, 3.5 mi from the flume. 1067 Comment
  UCR214185  Monolopia lanceolata A. C. Sanders 2010-4-13 37869 Kern Southern Foothills of Tehachapi Mountains, near mouth of Los Alamos Creek, N of Calif. Aqueduct, 0.5 mi. SW (239 deg. ) of VABM 'Cow 990 Comment
  UCR38960  Monolopia lanceolata B. A. Prigge 1985-3-16 6198 Kern Mojave Desert, Soledad Mtn. 4.5 air mi south of Mojave 884 Comment
  VVC2839  Monolopia lanceolata Tim Thomas, Nick Jensen 2014-5-3 6283 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  SEINET3071469 Image available Monolopia stricta H. L. Mason 1935-5-2 9314 Kern Two miles west of Lost Hills, northwestern Kern County. Comment
  UC618930  Monolopia stricta R. F. Hoover 1936-4-11 947 Kern Blackwell's Corner Comment
  UCD134626  Monoptilon bellidiforme E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  OBI29183  Mucronea perfoliata David J. Keil, Dirk Walters 1977-4-30 12261 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  CAS-BOT-BC262630  Muhlenbergia asperifolia John Thomas Howell 1962-9-25 38895 Kern Kern River bed 3 miles north of Kernville 822 Comment
  POM295406  Muhlenbergia asperifolia Arthur L. Cohen 1934-6-17 438 Kern Bakersfield. Comment
  UCD86851  Muhlenbergia microsperma Ernest C. Twisselmann 1960-4-2 5950 Kern Mouth of Kern Canyon. Lower Sonoran Grassland. 289 Comment
  UCSB30201  Muhlenbergia rigens Keefe, Joseph 1961-4-30 Kern California Highway 65, Poso Greek, 8.6 miles north of junction with U.S. Highway 99, north of Bakersfield 182 Comment
  CAS-BOT-BC508616  Muilla maritima Ernest C. Twisselmann 1954-4-6 1000 Kern Point of Rocks, 1 mile north, Eleanora Twisselmann property, Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC209929  Nama californica James R. Shevock 1982-4-18 9232 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along California highway 178, just west of Canebrake Creek bridge 1371 Comment
  POM73745  Nama californica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA0060973  Nama californica James R. Shevock 1982-4-18 9232 Kern Scodie Mountains, Kern River Basin. Along California Highway 178, just west of Canebrake Creek bridge. 1371 Comment
  SBBG22309  Nama demissa M. A. Piehl 1963-5-18 63329 Kern 6 mi from Freeman Jct on St Hwy 178 1371 Comment
  UC107220  Nama demissa var. demissa T. S. Brandegee 1891-1 Kern Kernville Comment
  UC1546672  Nassella cernua Barry Prigge 1986-3-20 6992 Kern State Hwy 223 6.6 mi e Arvin 487 Comment
  UCD87423  Nassella cernua Beecher Crampton 1964-5-18 6961 Kern N.W. Kern County: Avenal Ridge, Cottonwood Canyon, State Hwy. 41. Comment
  RSA180913  Navarretia jaredii E. C. Twisselmann 1965-7-4 11109 Kern Summit between Black Canyon and Messa Ridge 1098 Comment
  CAS-BOT-BC232641  Navarretia pubescens James R. Shevock 1985-5-29 11209 Kern Western slope of the southern Sierra Nevada. Along country road M-109, paralleling Arrastre Canyon, 2.2 miles from locked gate at the NW corner of Lynns Valley 883 Comment
  JEPS41312  Navarretia pubescens Charlotte N. Smith 1939-5-23 3 -C Kern about 1.25 mi above Poso Creek confluence (in Rancheria Creek Gulch, close to confluence of Rattlesnake Creek); Rancheria Creek Gulch 304 Comment
  SEINET196225  Navarretia pubescens Robert F. Hoover 1939-5-5 4082 Kern Oildale-Woody Road, S of Poso Creek Comment
  CAS-BOT-BC177632  Nemacladus calcaratus James R. Shevock; Larry L. Norris 1986-6-8 11551 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Jacks Creek drainage 1828 Comment
  SEINET10972556  Nemacladus secundiflorus Howell 1976-5-19 Howell 51777 Kern 823 Comment
  RSA664510  Nemacladus sigmoideus Lyman Benson 1932-5-7 3500 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  SEINET10460895  Nemacladus sigmoideus Hoffman 1929-5-8 HOFFMAN s.n. Kern Near Weldon Comment
  SEINET10939157  Nemacladus sigmoideus Hoffman 1929-4-27 HOFFMAN s.n. Kern Comment
  JEPS31860 Image available Nemacladus twisselmannii Ernest C. Twisselmann 1963-7-10 8690 Kern sw of Pine Flat (rim of the Kern Plateau); Sierra Nevada, Kern Plateau; Kern Plateau, SW of Pine Flat, Kern Co. 2240 Comment
  SBBG109953  Nemacladus twisselmannii E. C. Twisselmann, J. Zaninovich 1971-7-13 17981 Kern rim of the Kern Plateau, SW of Pine Flat 2240 Comment
  RSA421281  Nemophila maculata Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  PASA2112  Nemophila maculata 1929-5-18 Kern Greenhorn Mts. 1981 Comment
  UCR140952  Nemophila menziesii June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  UCR214729  Nemophila menziesii A. C. Sanders 2010-4-26 38044 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1259 Comment
  RSA421293  Nemophila menziesii Maurice Zigmond 636 Kern Kelso Valley. Comment
  UC310947  Nemophila menziesii Philip A. Munz 1925-3-18 8929 Kern n Tehachapi; n of Tehachapi 1219 Comment
  UCR121714  Nemophila menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2001-4-26 6490 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  CAS-BOT-BC230584  Nemophila parviflora var. quercifolia John Thomas Howell 1976-5-18 51717 Kern Near Alta Sierra, along old road to Wofford Heights, Greenhorn Mountains Comment
  POM175556  Nemophila parviflora var. quercifolia F. W. Peirson 8862 Kern Road from Kernville to Glenville, Greenhorn Range, east slope 1524 Comment
  JEPS3133  Nemophila pedunculata Charlotte N. Smith 1941-6-9 532 Kern about 1 mi sw Davis Ranger Station (near the Greenhorn Summit Road); nr Greenhorn Summit Road, sw of Davis Ranger Station 1569 Comment
  POM289640  Nemophila pulchella Lyman Benson 1936-5-17 7620 Kern 5 miles east of Glennville. Greenhorn Mt, Poso Creek Watershed. 1220 Comment
  SD147539  Nemophila pulchella Ernest C. Twisselmann 1961-5-4 6086 Kern Eugene Grade 1067 Comment
  RSA0043169  Nemophila pulchella var. fremontii A. C. Sanders, S. D. Boyd, Scott D. White, G. Helmkamp 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  UC1056062  Nemophila pulchella var. gracilis Charlotte N. Smith 1942-4-16 590 Kern about 1 1/2 mi se Poso Mine (n-facing watershed of Poso Creek); watershed of Poso Creek, se of Poso Mine 990 Comment
  UCR101869  Nicolletia occidentalis A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22348 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
  SBBG40252  Nicotiana attenuata C. B. Hardham 1958-10-23 3998 Kern Claraville-Paris-Lorraine Rd Comment
  CAS-BOT-BC231546  Nicotiana glauca Ernest C. Twisselmann 1961-10-5 5536 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC131873  Nolina parryi James R. Shevock 1981-5-8 8459 Kern Along Chimney Creek Road approximately 5.1 miles north of California highway 178, Kern Plateau 1524 Comment
  UCR130381  Oenothera californica George K. Helmkamp, E. A. Helmkamp 1998-5-21 4028 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  RSA0089066  Oenothera californica subsp. avita Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3542 Kern Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. 1415 Comment
  UC2047737  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3542 Kern Tejon Ranch. Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. Comment
  UC532261  Oenothera californica subsp. californica E. W. Voegelin 1933-6-15 249 Kern mouth of creek 2 mi n Weldon; Fay Creek 792 Comment
  OBI29043  Oenothera deltoides Melissa Luckow, Rhonda Riggins 1982-4-13 785 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
  POM355610  Oenothera deltoides subsp. cognata H. L. Bauer 1931-4-1 s.n. Kern Near Bakersfield Comment
  POM67089  Oenothera primiveris subsp. bufonis Marcus E. Jones 1924-4-8 s.n. Kern Near Mojave Comment
  CAS-BOT-BC56826  Opuntia basilaris var. treleasei Roxana S. Ferris; R. Bacigalupi 1932-4-16 8048 Kern Field redacted by CAS, contact the data manager for more information Comment
  SEINET224188  Opuntia basilaris var. treleasei Lyman Benson 1957-1 Kern Comment
  UCR213982  Opuntia basilaris var. treleasei Scott D. White, Justin M. Wood 2009-6-2 13057 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
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Mar 12 2012
  UCR271001  Orobanche californica subsp. feudgei Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-25 416- 92 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  CAS-BOT-BC499703  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1962-6-22 7358 Kern Tehachapi-Kernville Region: SE flank of Bald Eagle Peak, Piute Mountains 1920 Comment
  JEPS28939  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1962-6-22 7358 Kern Tehachapi-Kernville Region. Southeast flank of Bald Eagle Peak, Piute Mountains. Comment
  CAS-BOT-BC500267  Orobanche uniflora Ernest C. Twisselmann 1961-5-23 6177 Kern Tehachapi Mountains: El Paso Canyon, 0.5 mi below the Meadows Place 1066 Comment
  RSA102029  Orthocarpus purpurascens R. Weatherby 1950-4-2 1133 Kern 11 mi. from highway 65 on road to Woody. 274 Comment
  UCD88447  Oryza sativa Ernest C. Twisselmann 1958-9-3 4779 Kern Western San Joaquin Valley. Enos Road at Highway 399 (Taft Highway). 121 Comment
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Jun 4 2011
  UCD88455  Oryza sativa Ernest C. Twisselmann 1964-9-29 10264 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  RSA0034674  Oryzopsis hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak. Comment
  CAS-BOT-BC413345  Oxytheca perfoliata Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  CAS-BOT-BC413335  Oxytheca perfoliata Ernest C. Twisselmann 1969-5-21 15425 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 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-BC183423  Packera ionophylla James R. Shevock 1983-8-8 10651 Kern Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage 2377 Comment
  CAS-BOT-BC316957  Packera ionophylla Ernest C. Twisselmann 1956-7-17 3035 Kern French Meadow Road, 0.4 miles east of Piute Peak. 2491 Comment
  UCD89816  Panicum capillare subsp. hillmanii Collector Unknown 1949-1 s.n. Kern Shafter Cotton Station. Comment
  CAS-BOT-BC274134  Pappostipa speciosa John Thomas Howell 1976-5-19 51797 Kern Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  CAS-BOT-BC274144  Pappostipa speciosa John Thomas Howell 1962-5-21 37216 Kern East side of Walker Pass 1478 Comment
  CDA4249  Parkinsonia aculeata G. D. Barbe 1974-7-1 1905 Kern East end of Hart Park, south side of Kern River east of Bakersfield. 0 Comment
  RSA364353  Paspalum distichum Noel Wallace, M. Zigmond 1938-8-25 LXIV Kern Tejon Canyon. Comment
  UCD88954  Paspalum distichum Ernest C. Twisselmann 1961-10-5 6629 Kern eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  RSA0025069  Pectocarya anisocarpa P. De Vries 2009-4-28 7410 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1147 Comment
  RSA0048116  Pectocarya anisocarpa Nick J. Jensen, Ed Kentner 2013-2-13 130 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  RSA720307  Pectocarya anisocarpa Naomi Fraga, Genie Fraga 2003-2-16 207 -a Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  UC1069003  Pectocarya anisocarpa P. L. Johannsen 1937-3-15 1474 Kern 3 mi se McKittrick 350 Comment
  RSA0039092  Pectocarya linearis subsp. ferocula Nick Jensen, Ed Kentner 2013-3-20 215 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 205 Comment
  SBBG63479  Pectocarya linearis subsp. ferocula R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SEINET7073283  Pectocarya linearis subsp. ferocula A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Road. Coordinate datum: WGS84/NAD83. (35? deg. 42' 54" North Latitude, -120? deg. 2' 8" West Longitude; UTM Zone 10, 768177mE, 3956200mN; Coordinate datum: NAD27). Comment
  CHSC100673  Pectocarya penicillata Naomi Fraga; Steve Boyd 2003-3-20 397 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  RSA0067860  Pectocarya penicillata Nick Jensen, J. Mark Porter 2014-4-23 1253 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCR234883  Pectocarya platycarpa Jim Andre 2011-4-17 18001 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  RSA0082452  Pectocarya setosa Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1177 Kern Mouth of Cow Haven Canyon. Western ridge, near an old mine. 1172 Comment
  RSA730913  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCD41193  Pectocarya setosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1622 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  JEPS5773  Penstemon caesius Charlotte Nash Smith 1942-8-2 734 Kern Sunday Peak Sunday Peak (mountains northern Kern County) 2468 Comment
  RSA0089371  Penstemon centranthifolius Mitch Provance 2010-5-18 0510 -45 Kern Tehachapi Mountains: upper Canyon de Gato Montes, 0.5 miles NW of where 270th St. ends at the mouth of Canada del Agua Escondida. 1500 Comment
  UCR17190  Penstemon grinnellii Stephanie Rose 1978-5-5 s.n. Kern On Caliente to Bodfish Road, 10 mi south of Lake Isabella 1220 Comment
  JEPS24082  Penstemon grinnellii var. scrophularioides Ernest C. Twisselmann 1959-6-18 5378 Kern Breckenridge Mountain Road 5.3 mi w Havilah Road; Tehachapi-Kernville Region 1394 Comment
  CAS-BOT-BC239136  Penstemon incertus Ernest C. Twisselmann 1967-9-19 13721 Kern Tehachapi-Kernville Region. Summit ridge of Scodie (Kiahvah [Kiavah]) Mountain 1950 Comment
  JEPS11281  Penstemon incertus J. Grinnell Kern 150 ft ne Bench Mark; Walker Pass, Northern slope ne of Bench Mark 1598 Comment
  RSA727454  Penstemon incertus Naomi S. Fraga, Sarah J. De Groot 2003-6-9 840 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1220 Comment
  SBBG7144  Penstemon incertus H. and M. Dearing 1936-5-16 1776 Kern Jawbone Cyn Comment
  UCSB44107  Penstemon incertus Petrou, Bianca 1980-5-23 Kern In parking area; off Calif. 178; 3 miles east of Walker Pass; Sierra Nevada 1371 Comment
  UCSB11226  Penstemon labrosus Breedlove, Dennis 1961-7-16 Kern 0.5 mi E of summit of Mt. Pinos 2621 Comment
  OBI9261  Penstemon laetus Lewis S. Rose 1962-5-23 62058 Kern Miracle Hot Springs Kern river Cyn 732 Comment
  JEPS7574  Penstemon laetus var. laetus W. L. Jepson 1940-5-6 19893 Kern Democrat Sprs lower Kern Canyon, Democrat Sprs 609 Comment
  UC1012371  Penstemon laetus var. laetus Francis W. Pennell 1940-4-13 25103 Kern Route 466 w Keene; w of Keene 701 Comment
  SBBG98775  Penstemon rostriflorus C. F. Smith 1991-8-1 12244 Kern rd to Mt Abel [Cerro Noroeste], ca. 3 mi from jct of hwy to Mil Potrero, above spring Comment
  CAS-BOT-BC205319  Pentagramma triangularis Jim Shevock; Barbara Ertter 1986-4-20 11423 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  CAS-BOT-BC71638  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-15 9490 Kern South side of Grizzly Gulch on the White River-Rag Gulch Road 487 Comment
  CAS-BOT-BC71652  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1954-3-27 936 Kern Carneros Rocks 457 Comment
  CAS-BOT-BC217846  Perideridia pringlei Ernest C. Twisselmann 1955-6-23 2193 Kern Mt. Abel Road, 7.8 miles south of Grocer Grade Summit, San Emigdio Range 1447 Comment
  UCR279977  Perideridia pringlei Onkar Singh, Ed Kentner 2014-5-26 4780 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  CAS-BOT-BC73781  Peritoma arborea var. angustata L. R. Abrams 1925-3-26 10879 Kern Tehachapi Road, 5 mi. from Mojave. Comment
  CAS-BOT-BC73785  Peritoma arborea var. angustata Loraine Meng 1967-3-12 358 Kern East end of the El Paso Range on Highway 395 (near the Garlock Road). 853 Comment
  POM274548  Petalonyx thurberi Paul Vandereike 1938-6-17 s.n. Kern Redrock Canyon (5 miles W) Piute Mt. 1220 Comment
  CDA36680  Petalonyx thurberi T. C. Fuller 1963-9-9 11217 Kern West Mojave Desert; West side of Highway 6 to Mojave, 13 miles south of Freeman. 0 Comment
  LA49836  Petalonyx thurberi subsp. thurberi Don Kyhos; 1962-5-12 sn Kern E Kern county; 2.2 mi. E of Garlock 731 Comment
  UC1561968  Phacelia austromontana Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7005 a Kern trail ca 20 m wnw Ridgecrest (between Lamont Meadows and Owens Peak, saddle e of Lamont Peak); Pacific Crest Trail 2042 Comment
  UCR282512  Phacelia bicolor Dan S. Cooper 2017-4-17 417- 100 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
  POM145894  Phacelia cicutaria L. R. Abrams 1927-5-2 11961 Kern Hobo Hot Springs, Kern River Canyon Comment
  RSA428282A  Phacelia cicutaria Ora M. Clark 1929-3-29 1875 Kern E. Arvin Comment
  UC881139  Phacelia cicutaria var. cicutaria Lewis S. Rose 1940-3-8 40017 Kern 14 mi e Bakersfield; Kern River Canyon 243 Comment
  UC881143  Phacelia cicutaria var. cicutaria L. R. Abrams 1927-5-2 11995 Kern four mi from mouth; Lower Kern River Canyon Comment
  UCR266109  Phacelia cicutaria var. cicutaria Erika M. Gardner, Sarah J. De Groot 2014-3-22 633 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 0.35 air miles north from Cholla Well 1057 Comment
  UCR279993  Phacelia cicutaria var. hispida Onkar Singh, Ed Kentner 2014-5-26 4753 Kern Southern Sierra Nevada Mtns, c. 1.25 air km west of Middle Knob 1802 Comment
  UCR130768  Phacelia ciliata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22782 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
  UCR282637  Phacelia ciliata Dan S. Cooper 2017-4-14 417- 43 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  UC569057  Phacelia ciliata var. ciliata P. A. Munz 1935-4-1 13608 Kern 15 mi sw Maricopa Comment
  UC718100  Phacelia ciliata var. ciliata Carl B. Wolf 1935-4-16 6406 Kern on Delano Rd 9 1/2 mi w Woody; E. side of San Joaquin Valley 182 Comment
  SBBG15818  Phacelia curvipes H. and M. Dearing 1939-4-21 3197 Kern Greenhorn Mtns Comment
  CAS-BOT-BC183305  Phacelia distans James R. Shevock 1982-6-30 9821 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  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
  SBBG64906  Phacelia distans R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC131495  Phacelia distans C. A. Purpus May, 1897 5554 /5362 Kern hillsides n. Erskin Creek; Pah Ute Mont. 1219 Comment
  UC1562027  Phacelia distans Barbara Ertter with James R. Shevock 1986-5-17 6129 Kern just s Isabella Lake (near 16th creek crossing from hwy); NW side of Piute Mts., Erskine Creek 1219 Comment
  UCR186081  Phacelia distans Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR63489  Phacelia distans Barbara Ertter, J. R. Shevock, T. Sholars 1987-5-26 7011 Kern Sierra Nevada Mtns, Pacific Crest Trail c. 20 mi WNW of Ridgecrest; between Lamont Meadows & Owens Peak, rocky metamorphic outcrops along trail on west side of Spanish Needle 1982 Comment
  RSA166211  Phacelia distans Donald Myrick 1964-3-23 747 b Kern 5 miles N of Red Rock Canyon. 1006 Comment
  RSA737704  Phacelia douglasii Pam De Vries 2008-4-7 7127 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.25 mi northwest of the entrance to Mil Potrero Park, north of Mil Potrero Road, west of Pine Mountain Club. 1728 Comment
  UCR97033  Phacelia douglasii A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19788 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  RSA0093996  Phacelia egena Scott D. White, Justin M. Wood 2009-5-19 12763 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA338316  Phacelia fremontii L. M. Shultz, John Shultz 1982-3-9 5975 Kern Hills above Randburg, Government Peak. 1280 Comment
  RSA650545  Phacelia fremontii O. A. Plunkett 1956-3-29 s.n. Kern 10 miles SW of Inyokern. 610 Comment
  RSA761664  Phacelia fremontii LeRoy Gross 2010-5-24 4675 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road. 1113 Comment
  UCR250414  Phacelia fremontii Jeremiah George 2014-3-29 s.n. Kern NW Mojave Desert, north of Oak Creek Road adjacent to SCE right-of-way, 1.25 air miles north of CalCement Mojave plant 1155 Comment
  VVC274  Phacelia fremontii Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, ca. 1 km SW of Antimony Flat on road to Peeping Tom Spring, ca. 3 km S of Cross Mtn. 1375 Comment
  UCSB10580  Phacelia fremontii Wedberg, H. 1957-4-2 Kern S-mouth Red Rock Canyon Comment
  UCSB46376  Phacelia fremontii Hawbecker, M. 1983-5-14 Kern Dirt road 2.3 miles south of Interstate 202, 8.8 miles west of Mojave 1097 Comment
  POM289875  Phacelia humilis var. dudleyi Lyman Benson 1937-6-15 257 Kern Mt Breckenridge, Caliente Creek. 1829 Comment
  UCD120546  Phacelia humilis var. dudleyi Ernest C. Twisselmann 1962-6-1 7233 Kern Northwest slope of Tehachapi Peak. 1981 Comment
  RSA134012  Phacelia imbricata L. R. Heckard 1953-6-19 538 Kern 1.6 miles E of Frazier Park along road to Hwy 99. 1280 Comment
  CAS-BOT-BC152886  Phacelia nashiana Ernest C. Twisselmann 1966-4-12 11853 Kern Mouth of Last Chance Canyon, El Paso Range 723 Comment
  UC1921987  Phacelia nashiana Naomi Fraga, Valerie Soza 2003-5-20 768 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  CAS-BOT-BC140995  Phacelia novenmillensis James R. Shevock 1992-5-16 12167 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains. 1706 Comment
  RSA563226  Phacelia purpusii E. C. Twisselmann 1964-7-23 9787 Kern Saddle between Cane Peak and Black Mountain. 1845 Comment
  POM289529  Phacelia ramosissima var. latifolia Arthur L. Cohen 1934-5-13 392 Kern Kern River Park 213 Comment
  POM289801  Phacelia tanacetifolia Lyman Benson 1937-4-25 8278 Kern Muroc Dry lake, Mojave Desert. U.S. 466. 854 Comment
  SBBG125930  Phacelia tanacetifolia A. Parikh, N. Gale 2010-5-28 3228 Kern 0.5 km SW of Tehachapi Willow Springs Rd, 2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  UCR112638  Phacelia tanacetifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20423 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA428198  Phacelia tanacetifolia Bruce M. Crawford 1932-3-21 15299 Kern [No location information on label.] Comment
  RSA744467  Phacelia tanacetifolia Pam De Vries 2009-3-19 7210 Kern Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1007 Comment
  UCR184311  Pholistoma auritum A. C. Sanders, Mitch Provance 2007-5-24 33938 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  UCR270999  Pholistoma auritum Mitch Provance, Megan Minter 2016-4-20 416- 39 Kern Tehachapi Mountains, Cummings Valley, along W side of W Valley Blvd. (Rt. 202). between Bear Vally Road and Administration Drive 1187 Comment
  CAS-BOT-BC222532  Pholistoma auritum var. auritum Ernest C. Twisselmann 1959-5-2 5172 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles west of Munzer Meadow 1592 Comment
  CAS-BOT-BC222542  Pholistoma auritum var. auritum Robert F. Thorne 1963-5-16 31763 Kern 5 miles E of Alta Sierra 1524 Comment
  JEPS124444  Pholistoma membranaceum Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 88 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  RSA707607  Pholistoma membranaceum L. M. Moe 2002-4-9 3200 Kern Ft. Tejon State Park. Comment
  RSA761204  Pholistoma membranaceum LeRoy Gross 2010-4-27 4413 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
  SBBG48623  Pholistoma membranaceum L. S. Matlovsky 1974-4-5 DM 1889 -17 Kern near Crocker Pass Rd, Elkhorn Plain Comment
  SBBG64824  Pholistoma membranaceum R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  SD241061  Pholistoma membranaceum Dave Silverman, Cindy Hopkins and Lance Wooley 2010-4-13 7902 Kern NE El Paso Mountains, Indian Wells Valley, S of Inyokern, 5.9 km SW of H-395-Brown Road junction, 1.2 km W of Pk 3342 and 1.6 km S of Pk 2923 860 Comment
  SEINET13203186 Image available Pholistoma membranaceum Mitch Provance, Callen Huff 2009-1 10792 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UC880661  Pholistoma membranaceum Lewis S. Rose 1940-3-8 40014 Kern 14 mi. e. Bakersfield; Kern R. Canyon 243 Comment
  UCR264522  Pholistoma membranaceum Mitch Provance, Callen Huff 2009-4-5 10769 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  VVC580  Pholistoma membranaceum P. J. MacKay 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  CAS-BOT-BC134932  Phoradendron bolleanum John Thomas Howell 1962-7-11 38553 Kern NW slope of Black Mt. Greenhorn Mountains. Sierra Nevada 2133 Comment
  CAS-BOT-BC134942  Phoradendron bolleanum Ernest C. Twisselmann 1963-6-3 8290 Kern Neasons Flat, San Emigdio Range. San Emigdio Range and the Mt. Pinos Region 1097 Comment
  UC2047647  Phoradendron leucarpum subsp. macrophyllum Nick Jensen with Neal Kramer 2014-9-7 2499 Kern Tejon Ranch. Along Lower Tejon Creek in Upper Globe Pasture. Comment
  RSA0086825  Phoradendron leucarpum subsp. tomentosum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3717 Kern Ridge between Antelope and Gato Montes Canyons. Tehachapi Mountains. 1579 Comment
  RSA498211  Phoradendron villosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1372 Comment
  SEINET4927977  Phoradendron villosum Unknown 2002-6-25 18 Kern N side of Paradise Valley. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCD125932  Phyla nodiflora Ernest C. Twisselmann 1961-10-5 6578 Kern Buttonwillow region: Stockdale Highway at Tupman Highway. The Temblor Range and Western San Joaquin Valley. Shandon, California. 88 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
  RSA787246  Pinus jeffreyi Naomi Fraga, Sarah J. De Groot 2003-8-8 938 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  CAS-BOT-BC73118  Pinus lambertiana Ernest C. Twisselmann 1956-7-17 3033 Kern Tehachapi-Kernville Region - Bodfish Road, 9.9 miles north of Piute Peak. 2042 Comment
  UC1713790  Pinus lambertiana W. P. Taylor 1911-6-22 Kern w Havilah; Mt. Breckenridge 2133 Comment
  UCR183511  Pinus monophylla A. C. Sanders, Mitch Provance 2007-5-3 33605 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC72887  Pinus ponderosa Ernest C. Twisselmann 1963-8-8 8830 Kern Tehachapi Mountains - Cienegas near the head of Tejon Creek. 1280 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
  UC400312  Pinus sabiniana Norman C. Wilson 1893-1 Kern Mountains Comment
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Dec 7 2016
  RSA309273  Pityopus californicus J. R. Shevock 1982-9-2 10107 Kern NW. slope of Sunday Peak, west of FS trail 31E66. Approximately 1/4 miles south of the Tulare County line. Greenmhorn Mts., Sequoia National Forest. 2390 Comment
  RSA608568  Plagiobothrys acanthocarpus R. S. Woglum 1941-4-26 2966 Kern Inner South Coast Ranges / San Joaquin Valley transition: McKittrick to Simmler. Comment
  SBBG20319  Plagiobothrys arizonicus M. A. Piehl 1963-5-18 63320 Kern E side US Hwy 6, ca. 15 mi NE of Mohave, 2 mi S of Cinco 883 Comment
  SEINET272292  Plagiobothrys arizonicus A. C. Sanders, S Boyd; Et Al 1997-3-7 19777 Kern San Emigdio Ranch divide betw Pleitito Crk just above the ranch headquarters. Eagle Rest Peak 7.5' Quad. UTM 10km c 488 Comment
  UC133571  Plagiobothrys arizonicus A. A. Heller 1905-4-11 7646 Kern Pampa Station Comment
  UC2044746  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 871 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power line. Comment
  UCD83005  Plagiobothrys arizonicus CNPS SSN-SJV Foothill Team 2008-5-8 30 Kern Kern County; Lake Isabella on the north side of Gun Club Rd, before private property line. 864 Comment
  POM368985  Plagiobothrys arizonicus Maurice Zigmond 1939-04 663 Kern Lower Tehachapi Grade Comment
  SEINET12275835  Plagiobothrys arizonicus J. F. Bright, Wyman, C. 1933-1 8228 Kern San Joaquin Valley Comment
  OBI45717  Plagiobothrys canescens Michael Theroux 1983-4-10 517 Kern Mouth of Kern Cyn, SE of hwy 178 on steep slopes from dirt roadside to crest. Rio Bravo Ranch 7.5' quad T29S, R30E, NW1/4, sec 5 & E1/2 of NE1/4 sec 6 671 Comment
  POM287575  Plagiobothrys canescens Lyman Benson 1933-3-25 4128 Kern White Wolf Grade, Arvin. Tehachapi Mt. Range, Caliente Creek Watershed. 457 Comment
  SEINET12275846  Plagiobothrys canescens H. H. Heller 1935-1 370 Kern Lower Kern Canyon Comment
  CAS-BOT-BC224960  Plagiobothrys hispidulus Ernest C. Twisselmann 1962-6-22 7348 Kern The Tehachapi-Kernville Region. Saddle Springs, N end of the crest of Piute Mountain 2103 Comment
  SBBG14493  Plagiobothrys leptocladus E. C. Twisselmann 1962-4-10 6851 Kern Avenue A at US Hwy 6 662 Comment
  POM368877  Plagiobothrys nothofulvus H. L. Bauer 1928-03 s.n. Kern Tehachapi foothills near Bena. Comment
  UC79333  Plagiobothrys nothofulvus Katharine Brandegee May 1889 Kern Tehachapi Comment
  POM368881  Plagiobothrys nothofulvus Frances Runyan 1974-4-14 s.n. Kern Piute Meadows, Walker Basin. Comment
  SD130323  Plagiobothrys nothofulvus George Helmkamp 1990-4-19 Kern Tehachapi Mountains,. Along state highway 58g at Hart Flat Road, 2.0 miles west of Keene. 762 Comment
  SEINET6243922  Plagiobothrys nothofulvus L. C. Higgins 1974-1 8378 Kern 2.0 mi NE of Caliente, Oak community Comment
  RSA730882  Plagiobothrys tenellus Steve Boyd, Valentin Arvizu 2008-5-1 11979 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA12792  Plantago erecta Carl B. Wolf 1935-4-15 6326 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  RSA0082635  Plantago erecta Ernest C. Twisselmann 1962-4-9 6882 Kern Tejon Hills, about 3 miles northwest of the old Tejon Ranch Headquarters. 335 Comment
  UC569148  Plantago ovata P. A. Munz 1935-4-2 13643 Kern Taft Comment
  SBBG115014  Platanthera sparsiflora R. Burgess, D. Wilken, P. Munro 1999-7-18 3548 Kern Cerro Noroeste Rd (rd to Campo Alto) 2164 Comment
  SBBG98715  Platanthera sparsiflora C. F. Smith 1991-8-1 12240 Kern rd to Mt Abel, ca. 3 mi from jct of hwy to Mil Potrero, overlooking Cuyama Valley Comment
  CAS-BOT-BC93168  Platanus racemosa Paul F. Covel 1940-4-3 1762 Kern Near Bodfidh [Bodfish]. Comment
  UC146437  Platanus racemosa Jos. Burtt Davy 1896-4-28 1789 Kern Bakersfield Comment
  CAS-BOT-BC183471  Platystemon californicus James R. Shevock 1982-4-25 9333 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  CAS-BOT-BC91749  Platystemon californicus Peter H. Raven 1958-5-3 12786 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  UC1126472  Platystemon californicus H. S. Yates 1937-3-30 6493 Kern Antelope Valley; Cholame Quadrangle Comment
  UC146088  Platystemon californicus J. Burtt Davy 1896-5-12 2153 Kern Mojave Comment
  UCSB38123  Platystemon californicus Cowan, Clark; Hill, F. 1978-5-8 Kern Tehachapi Loop Rd; 6 mi. S of Hwy 58; toward Tehachapi 117 Comment
  RSA751057  Platystemon californicus var. californicus LeRoy Gross 2009-5-12 3894 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
  POM311712  Platystemon californicus var. californicus Keith C. Hughes 1960-5-6 174 Kern 2 miles southwest of Woody. Greenhorn Mountain Range. 473 Comment
  RSA614185  Plectritis ciliosa subsp. insignis A. C. Sanders, P. J. MacKay, T. C. Thomas, G. R. Ballmer 1997-4-13 20468 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 939 Comment
  RSA746884  Plectritis ciliosa subsp. insignis P. De Vries 2009-4-27 7393 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refge; ca. 1.5 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1236 Comment
  UCR254085  Plectritis ciliosa subsp. insignis Mitch Provance, Callen Huff 2009-4-23 10551 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CHSC406  Pluchea odorata V. Holt 1935-4-15 Kern Bakersfield. Comment
  CAS-BOT-BC326575  Pluchea sericea Arthur L. Cohen 1935-7-14 660 Kern Shell Park, Bakersfield 121 Comment
  SBBG31742  Poa T. L. Secrest 1948-4-24 Kern Jawbone Cyn ca. 6 mi W of St Hwy 14 Comment
  SEINET6859417 Image available Poa W. P. Vestal, A. G. Vestal 1955-3-27 3524 Kern Ca. 6.3 miles southwest of Woody. Comment
  CAS-BOT-BC254599  Poa X limosa John Thomas Howell 1962-9-25 38903 Kern Kernville 807 Comment
  CAS-BOT-BC254730  Poa bolanderi John Thomas Howell 1962-7-8 38306 Kern 1.5 miles SE of Summit, Greenhorn Mountains 1524 Comment
  UCD90572  Poa bolanderi Ernest C. Twisselmann 1963-6-27 8532 Kern Basket Pass. 1859 Comment
  CAS-BOT-BC254934  Poa bulbosa Charlotte Nash Smith 1962-5-9 1087 Kern French Ranch on Greenhorn Mountain, ca. 5 miles SW of the summit of Eugene Grade 1371 Comment
  RSA761400  Poa bulbosa subsp. vivipara LeRoy Gross 2010-3-30 4219 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  SBBG15235  Poa pratensis E. C. Twisselmann 1962-6-1 7268 Kern ridge between Brite's Valley and Cummings Valley Comment
  RSA761743  Poa secunda LeRoy Gross 2010-3-30 4238 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  CAS-BOT-BC236240  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-6-22 7334 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  JEPS76603  Poa secunda subsp. juncifolia L. R. Heckard 1977-4-3 4580 Kern 1/4 mi w Red Hill (nw end of Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base) 762 Comment
  UCD92418  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7875 Kern Tehachapi-Kernville Region. Below Isabella. 685 Comment
  CAS-BOT-BC236065  Poa secunda subsp. secunda Ernest C. Twisselmann 1964-6-21 9642 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1981 Comment
  CAS-BOT-BC236118  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6863 Kern The Mojave Desert. The Mojave-Randsburg Region. Plain NE of Soledad Mountain 762 Comment
  CAS-BOT-BC236120  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-BC236158  Poa secunda subsp. secunda John Thomas Howell 1962-7-8 38319 Kern Greenhorn Mountains. 1.5 miles SE of Summit 1524 Comment
  JEPS74058  Poa secunda subsp. secunda Allison Krames 1935-3-26 Kern e Bena (on Tehachapi grade) Comment
  RSA720385  Poa secunda subsp. secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 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
  CAS-BOT-BC419755  Polygonum argyrocoleon Ernest C. Twisselmann 1962-6-20 7412 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 2.4 miles south of Bear Mountain Boulevard 128 Comment
  RSA201478  Polygonum argyrocoleon J. T. Howell 1962-7-9 s.n. Kern Sierra Nevada, Isabella 762 Comment
  CAS-BOT-BC413981  Polygonum aviculare subsp. aviculare Evalyn L. Farnsworth 1964-6-14 162 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  UCD100082  Polygonum aviculare subsp. depressum John Thomas Howell 1962-7-9 38349 Kern Sierra Nevada, Isabella. 762 Comment
  UCD51653  Polypogon interruptus A. A. Beetle 1946-6-7 4311 Kern 2.3 miles west of Fort Tejon on highway, at Lebec. Comment
  RSA0081198  Polypogon monspeliensis Mitch Provance, Callen Huff 2009-6-24 10874 Kern Tehachapi Mountains Foothills: Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line. 998 Comment
  CAS-BOT-BC237493  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Tehachapi Mountains. Monolith 1200 Comment
  CAS-BOT-BC102527  Populus fremontii Ernest C. Twisselmann 1964-9-29 10280 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC445265  Portulaca oleracea Ernest C. Twisselmann 1959-7-4 5456 Kern Eastern San Joaquin Valley. Shafter District: Santa Fe Road just south of Kratzmeyer Road. 114 Comment
  POM280433B  Portulaca oleracea Lyman Benson 1937-10-7 8538 Kern Bakersfield. 122 Comment
  CAS-BOT-BC536334  Potentilla biennis D. E. Breedlove 1963-7-4 5499 Kern Water canyon on road to Tehachapi Mountain Park, 4 miles south of Tehachapi Comment
  LA208069  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 sn Kern Onyx Comment
  RSA728771  Prunus andersonii Naomi S. Fraga, M. Patrick Griffith 2004-4-14 1091 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  CAS-BOT-BC157917  Prunus emarginata Ernest C. Twisselmann 1956-7-17 3045 Kern Piute Peak, near the summit 2560 Comment
  UCD113451  Prunus emarginata Ernest C. Twisselmann 1961-5-24 6204 Kern Tehachapi Mountains; Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  JEPS44616  Prunus fasciculata W. L. Jepson 1931-6-3 15876 Kern Tehachapi Mountains, Cameron Station Cameron Station; Tehachapi Mountains, Cameron Station Comment
  CAS-BOT-BC151149  Prunus subcordata Ernest C. Twisselmann 1959-4-25 5096 Kern Greenhorn Pass Road, 4.9 miles east of Glennville - Greenhorn Range, Sierra Nevada 1272 Comment
  SBBG18203  Prunus virginiana var. demissa E. C. Twisselmann 1962-6-1 7250 Kern Water Cyn 1584 Comment
  JEPS32632  Pseudobahia peirsonii Ernest C. Twisselmann 1963-4-26 8106 Kern Hugh Smith Ranch near head Pine Mountain Creek; Sierra Nevada, Greenhorn Range, near head Pine Mountain Cree 777 Comment
  RSA0089194  Pseudobahia peirsonii Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3048 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 458 Comment
  UC1484415  Pseudobahia peirsonii Dale E. Johnson with J. E. Eckenwalder 1975-3-17 164 Kern 4.0 km (2.5 mi) w Granite School site (site is 6.8 km (4.2 mi) s of Granite Rd. [road between Mt. Pleasant and Mt. Poso] on Pine Mt. Road on road to Adobe Canyon); Dry Bog Knoll Comment
  UCD134992  Pseudobahia peirsonii Ralph Phillips 1993-3-15 s.n. Kern 10 miles east of Bakersfield. 762 Comment
  UC2048946  Pseudobahia peirsonii Neal Kramer 2154 Kern Tejon Ranch. East Tejon Hills. Comment
  CAS-BOT-BC356402  Pseudognaphalium beneolens John Thomas Howell 1962-9-25 38882 Kern Kern River bed 3 miles north of Kernville 822 Comment
  UCSB69663  Pseudognaphalium biolettii Theroux, Michael Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  CAS-BOT-BC356688  Pseudognaphalium californicum John Thomas Howell 1962-7-7 38174 Kern Kern River Canyon 533 Comment
  UCR271423  Pseudognaphalium californicum Mitch Provance, Luis Aguilar 2016-5-23 516- 85 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7 miles E of Old Headquarters, and 4.5 miles SW of Cummings Mtn. 973 Comment
  CAS-BOT-BC361935  Psilocarphus tenellus Alice Eastwood 1893-4-4 s.n. Kern Bakersfield Comment
  UC2013216  Psorothamnus arborescens David Keil with V. L. Holland and Lynne Dee Oyler 1995-4-30 25038 Kern Opal Canyon Road at Highway 14, N of Red Rock Canyon State Park. Comment
  UCD108345  Psorothamnus fremontii Geoffrey Levin 1974-5-9 93 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. 1005 Comment
  CAS-BOT-BC352340  Psorothamnus fremontii var. fremontii Ernest C. Twisselmann 1957-4-10 3338 Kern El Paso Mountains: Last Chance Canyon 725 Comment
  CAS-BOT-BC72563  Pteridium aquilinum John Thomas Howell 1962-9-24 38853 Kern Near summit of Sunday Peak, Greenhorn Mountains 2529 Comment
  CAS-BOT-BC72564  Pteridium aquilinum John Thomas Howell 1962-7-9 38392 Kern Near Park headquarters, Grenhorn Mountains 1798 Comment
  CAS-BOT-BC421159  Pterostegia drymarioides Ernest C. Twisselmann 1964-5-6 9319 Kern Tehachapi-Kernville Region. Alphie Spring fork of Jawbone Canyon. 1082 Comment
  RSA0103901  Pterostegia drymarioides Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2802 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.2 air km to the south of Hwy 58. 455 Comment
  UCR186451  Pterostegia drymarioides T. B. Salvato 2007-5-8 2460 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR266351  Pterostegia drymarioides D. E. Bramlet, Amber O'Neal 2002-4-10 3227 Kern San Joaquin Valley/S Sierra Nevada Foothills, bluffs above Kern River, just south of Alfred Harrell Hwy along Morning Dr., SW of Ming Lake, across from soccer fields 166 Comment
  RSA86650  Purshia tridentata var. glandulosa F. W. Peirson 1930-5-13 8823 Kern Summit of Walker Pass. 1585 Comment
  CAS-BOT-BC147813  Purshia tridentata var. tridentata James R. Shevock 1981-5-16 8533 Kern Along the Sorell Peak Road, 2.6 miles south of Piute Mtn. Road. Piute Mountains, Sequoia National Forest 2133 Comment
  CAS-BOT-BC104188  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-BC62588  Quercus chrysolepis C. B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  CAS-BOT-BC62599  Quercus chrysolepis Lyman Benson 1932-5-22 3598 Kern Fort Tejon. Temblor -Tehachapi Mt. range. Grapevine Creek 1005 Comment
  CAS-BOT-BC62610  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass 1554 Comment
  OBI45332  Quercus chrysolepis Michael Theroux 1983-10-15 663 Kern Cannell Peak, Sequoia Natl Forest, S extreme of Kern Plateau 2530 Comment
  UC1946264  Quercus chrysolepis LeRoy Gross 2006-6-8 2515 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. Near 1951 Comment
  UCD45503  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon. Elevation: ca. 5600 feet. 1706 Comment
  UCSB28135  Quercus chrysolepis Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park five miles south of Tehachapi, Tehachapi Mts. 1645 Comment
  CAS-BOT-BC86881  Quercus douglasii Ernest C. Twisselmann 1965-7-29 11384 Kern Alder Creek just above Alder Creek Public Camp 1188 Comment
  POM305001  Quercus douglasii Robert Lloyd 1961-9-23 s.n. Kern 7 miles up Horse Canyon from Hwy 466 ( 6.7 miles east of Tehachapi) , Mojave desert. Comment
  UC2042106  Quercus douglasii Nick Jensen with Ed Kentner 2014-9-29 2598 Kern Tejon Ranch. Big Sycamore Canyon about 3 road km north of the junction with Contour Road. Comment
  CAS-BOT-BC94318  Quercus garryana Ernest C. Twisselmann 1957-8-13 4000 Kern Tehachapi Mountains: Summit of Cottonwood Creek, below White Oak Lodge (Mohave drainage) 1402 Comment
  CAS-BOT-BC94718  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-25 8487 Kern Mesa Ridge. Temblor Range and the West San Joaquin Valley 800 Comment
  UCD46241  Quercus john-tuckeri J. M. Tucker 1948-9-25 1873 9 Kern 13.8 miles west of Mojave, Kern County, California. Comment
  UCD46247  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern County Park Headquarters near Apache Saddle, Kern County. 1920 Comment
  CAS-BOT-BC105194  Quercus kelloggii Ernest C. Twisselmann 1961-6-22 6280 Kern Mt. Pinos Road, 3.5 miles W of San Emigdio Canyon Road 2179 Comment
  UC2042011  Quercus kelloggii Nick Jensen with Neal Kramer 2013-8-15 478 Kern Tejon Ranch. Along the main ranch road between Bronco and El Paso Canyons; about 1.35 road km north of where El Paso Creek crosses the road. Comment
  CAS-BOT-BC61567  Quercus lobata Carl F. Twisselmann 1960-9-24 60 -1 Kern White Oak Spring, near the summit of Agua Media Canyon, Temblor Range 1097 Comment
  RSA477317  Quercus lobata Ora M. Clark 1928-11-12 s.n. Kern Tehachapi Mountains. Comment
  UCR186341  Quercus lobata Michael Honer 2007-4-19 2515 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  CHSC100666  Quercus palmeri Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 380 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. Near Joshua tree 'ring'. 1189 Comment
  RSA0040056  Quercus wislizeni var. frutescens Nick Jensen, Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 586 Kern Along the road from Canyon de la Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1678 Comment
  UCSB36267  Quercus wislizeni var. wislizeni Nixon, Kevin 1980-5-29 Kern Junction of California 155 and Alder creek road (approximately 7 Miles E. of Glennville) 1493 Comment
  SBBG59034  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 585 Kern near Frazier Park Comment
  CAS-BOT-BC362412  Rafinesquia Saichi Kawahara 1968-4-10 178 Kern Between Four Corners and Randsburg at P.G.&E. access road Comment
  CAS-BOT-BC362452  Rafinesquia californica D. E. Breedlove 1962-7-14 3841 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 miles south-west of Bodfish-Havilah Road; Piute Mountains 1219 Comment
  UCSB47459  Rafinesquia californica Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 7.7 miles west of Buttonwillow; (T29S R22E S22) 121 Comment
  UC549128  Ranunculus aquatilis var. capillaceus Lyman Benson 1933-5-6 4392 Kern Isabella Piute Mt. Range, S. Fork Kern River Watershed 762 Comment
  RSA0047590  Ranunculus californicus A. C. Sanders 2007-4-13 33392 Kern 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
  SD93027  Ranunculus californicus var. californicus W. Bertsch 1953-5-17 144 Kern Twenty miles out of Bakerfield on road to Tiger Flat 1387 Comment
  RSA0077117  Ranunculus cymbalaria Nick Jensen, Neal Kramer 2014-9-8 2541 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road. 1201 Comment
  RSA0077118  Ranunculus cymbalaria Nick Jensen, J. Mark Porter 2014-5-20 1710 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  SBBG122432  Ranunculus cymbalaria R. Burgess, P. Munro 1994-7-31 1429 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  UCR265888  Ranunculus hebecarpus Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 11 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  UCSB21862  Ranunculus occidentalis Santarosa, J. 1965-5-2 Kern 36 km. east from Comanche Road near Edison on' Breckenridge Road, near Breckenridge Mountain. 2133 Comment
  RSA708313  Rhamnus ilicifolia L. M. Moe 2001-7-31 2173 Kern Ft. Tejon State Park. 1067 Comment
  SBBG95666  Rhamnus ilicifolia R. J. Rodin 1953-5-17 5847 Kern Frazier Park, 5 mi W of Lebec Comment
  UC18600  Rhamnus tomentella subsp. tomentella J. Burtt Davy 1896-4 2030 Kern San Emigdio Canyon San Joaquin Valley Comment
  UCSB2613  Ribes cereum var. cereum Haller, John 1960-7-28 Kern on Mt. Pinos road; 1.8 miles (via dirt road) below summit of Mt. Pinos; Ventura 2529 Comment
  SD42646  Ribes nevadense D. F. Howe 1947-5-31 1586 Kern Greenhorn Mts., below Tiger Flat 1981 Comment
  CAS-BOT-BC209674  Ribes quercetorum Noraine Meng 1965-4-25 93 Kern Along Pascoe Road, just west of Glennville 868 Comment
  CAS-BOT-BC209683  Ribes quercetorum Leo Koch 1938-4-11 91 Kern Slope above Clear Creek resort about 30 miles from Bakersfield towards Mojave along Highway #466 Comment
  CAS-BOT-BC434971  Ribes quercetorum A. C. Sanders 2007-5-23 33876 Kern Tehachapi Mountains: hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch. 1250 Comment
  LA205543  Ribes quercetorum Carl Epling; Harvey Anderson 1931-3-31 sn Kern Sierra Nevada, Walker Basin Comment
  SEINET13276762 Image available Ribes quercetorum Mitch Provance, Callen Huff 2009-1 10790 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UC1127503  Ribes quercetorum G. E. Sindel 1935-2-9 141 Kern 6 1/2 mi nne Quail Lake; Tejon Quadrangle Comment
  UC511241  Ribes quercetorum Lyman Benson 1932-2-27 3001 Kern above Democrate Springs; Greenhorn Mt. Range, Kern River Watershed, Kern Canyon 609 Comment
  RSA187069  Ribes roezlii E. C. Twisselmann 1966-5-20 12261 Kern West side of the summit of Tweedy Canyon (Mtns E of Keene). 1677 Comment
  RSA48772  Ribes roezlii G. R. Campbell 1949-5-24 13429 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  UC511247  Ribes roezlii Lyman Benson 1932-4-10 3284 Kern Woody Glennville Greenhorn Mt. Range, Poso Creek watershed 853 Comment
  UC511906  Ribes roezlii Frank W. Peirson 1933-7-9 10700 Kern near Summit Camp (in clearing along Power Line); Summit Greenhorn Mts. 2072 Comment
  UCR183877  Ribes roezlii T. B. Salvato, Eve L. Laeger 2007-4-30 2158 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC186126  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-7-17 3036 Kern French Meadow Road, 0.4 mile east of Piute Peak 2491 Comment
  CAS-BOT-BC186131  Ribes roezlii var. roezlii John Thomas Howell 1930-5-15 5160 Kern Hills near Glenville [Glennville], Greenhorn Range 975 Comment
  CAS-BOT-BC200569  Ribes roezlii var. roezlii Ernest C. Twisselmann 1965-7-6 11130 Kern North slope of Tehachapi Peak 2103 Comment
  CAS-BOT-BC200571  Ribes roezlii var. roezlii Ernest C. Twisselmann 1964-6-21 9630 Kern Summit of the east flank of Bear Mountain 1981 Comment
  UC2042071  Ribes roezlii var. roezlii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 837 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  RSA0072089  Rigiopappus leptocladus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2149 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  UCR261260  Rigiopappus leptocladus A. C. Sanders, Mitch Provance 2015-5-12 41670 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
  UCSB69634  Rorippa curvisiliqua Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  JEPS53862  Rorippa palustris Joseph Burtt Davy 1896-5-8 2151 Kern Kern Delta 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-BC147675  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1961-10-30 6668 Kern Cache Creek 0.5 mile west of Cameron Siding 1158 Comment
  CAS-BOT-BC147122  Rubus glaucifolius Ernest C. Twisselmann 1964-9-16 10175 Kern North end of Piute Mountain: 7.7 miles above Bodfish Gap 1943 Comment
  CAS-BOT-BC158798  Rubus ursinus Evalyn L. Farnsworth 1964-5-24 114 Kern Glennville, Greenhorn Range 883 Comment
  CAS-BOT-BC421758  Rumex conglomeratus Ernest C. Twisselmann 1972-9-22 19198 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC421661  Rumex crispus Scott D. White 1997-8-19 5649 Kern SW Sierra Nevada foothills. Bodfish: Slopes adjacent to Lake Isabella Rd. beneath SCE flume crossing over the road and Bodfish Ck. 770 Comment
  RSA708669  Rumex obtusifolius L. M. Moe 2004-4-3 2550 Kern Tule Elk State Reserve. 88 Comment
  UCR261163  Rumex salicifolius A. C. Sanders, Robin Kinmont 2015-5-12 41651 Kern Tehachapi Mountains, Old Town Tehachapi, along Cherry Lane south of CA Hwy 202 (West Valley Blvd.), c. 80 meters west of Doren St. 1248 Comment
  JEPS39528  Rumex salicifolius var. salicifolius Charlotte N. Smith 1943-8-29 878 Kern ne of Piute Peak (in French Meadow); Piute Mt., French Meadow 1981 Comment
  JEPS49006  Sagina Charlotte N. Smith 1941-7-11 562 Kern ca. 2 1/2 to 3 mi. s.e. Woody (along banks of Howling Gulch); Howling gulch 838 Comment
  CAS-BOT-BC445705  Sagittaria latifolia Ernest C. Twisselmann 1962-11-14 8011 Kern San Joaquin Valley, the Kern County East Side. Panama Road about 1 mile east of Greenfield. 106 Comment
  RSA401561B  Salazaria mexicana M. Zigmond 1939-8-8 700 Kern Near Cinco Comment
  UC511197  Salazaria mexicana Lyman Benson 1932-5-7 3495 Kern Tehachapi Mountain Range Tehachapi Pass (Mojave Desert); , Tehachapi Mt. Range, Tehachapi Pass 1219 Comment
  SEINET13947226 Image available Salazaria mexicana Lewis S. Rose 1956-1 56061 Kern Tehachapi Pass, 11 mi NW of Mojave; ca 3500 ft alt. 1067 Comment
  CAS-BOT-BC129757  Salix bonplandiana John Thomas Howell; Gordon H. True 1971-6-15 47818 Kern Flying Dutchman creek Canyon on Havilah-Mt. Breckenridge Road 1341 Comment
  CAS-BOT-BC108375  Salix gooddingii Ernest C. Twisselmann 1964-7-17 9722 Kern Old Highway U.W. 99, 10.3 miles north of Mettlers Station (Kern Island region). - San Joaquin Valley 121 Comment
  POM362595  Salix laevigata Ora M. Clark 1929-3-29 1854 Kern Tejon Pass. Comment
  RSA750565  Salix laevigata Scott D. White, Justin M. Wood 2009-5-19 12742 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  CAS-BOT-BC106962  Salix lasiolepis John Thomas Howell 1960-3-25 35159 Kern Headwaters of Cane Brake Creek west of Walker Pass Summit 1463 Comment
  UC482083  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  CAS-BOT-BC107510  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  UCR253939  Salix lucida subsp. lasiandra Mitch Provance, Callen Huff 2009-6-17 11016 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC125642  Salix melanopsis Ernest C. Twisselmann 1961-7-27 6436 Kern Kern River, 0.5 mile below Kernville 803 Comment
  CAS-BOT-BC129121  Salix scouleriana W. R. Dudley 1895-7-24 1389 Kern Redwood Canyon, vicinity of Poso Creek Valley - Southern Sierra Nevadas Comment
  CDA17102  Salsola australis G. F. Hrusa, P. Akers 2003-10-12 16173 Kern San Joaquin Valley; Hwy 166, +/- 10 mi. E of Maricopa. Site B092.mixed type B and S. tragus type A. 182 Comment
  CAS-BOT-BC176877  Salsola gobicola Ernest C. Twisselmann 1961-8-22 6468 Kern Mojave-Randsburg Region. Mouth of Red Rock Canyon 701 Comment
  CAS-BOT-BC180785  Salsola paulsenii John Thomas Howell; Gordon H. True 1967-9-17 43739 Kern Ridgecrest Comment
  CAS-BOT-BC180772  Salsola tragus John Thomas Howell 1957-6-24 32718 Kern Tehachapi Pass 1158 Comment
  OBI62827  Salsola tragus Beth Waterbury 1983-7-12 4 Kern Hwy 46, 3 mi W of Wasco Comment
  UC696113  Salvia carduacea Annie M. Alexander and Louise Kellogg 1940-4-13 1036 Kern 5 mi e Inyokern; Mohave Desert 710 Comment
  UCSB5754  Salvia carduacea Decker, Helen 1946-4-6 Kern Lower Last Chance Canyon; El Paso Mountains 914 Comment
  UCSB23889  Salvia carduacea Anthony, Jean 1965-4-24 Kern 5 miles north-west on Ranchero Road from Highway 178 457 Comment
  RSA27998  Salvia columbariae C. L. Hitchcock 1940-3-23 5820 Kern Red Rock Canyon. Comment
  RSA0082685  Salvia columbariae Ernest C. Twisselmann 1961-5-24 6235 Kern Bear Trap Canyon. 1371 Comment
  UCD83213  Salvia columbariae var. argillacea CNPS SSN-SJV Foothill Team 2008-5-14 245 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  RSA0064415  Salvia dorrii var. pilosa Erika M. Gardner, Sarah De Groot 2014-3-22 676 Kern Short Canyon, about 0.20 (air) miles southeast from the wilderness boundary. On the south side of Short Canyon. 920 Comment
  RSA283345  Salvia dorrii var. pilosa Lyman Benson 1933-5-6 4391 Kern Onyx, Piute Mountain Range, South Fork Kern River watershed. 1067 Comment
  UC1922080  Salvia pachyphylla Naomi Fraga, Valerie Soza 2003-7-5 882 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Morris Peak. 2195 Comment
  UCR195313  Salvia pachyphylla Naomi Fraga, Sarah J. De Groot 2003-8-8 924 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  POM284323  Sambucus mexicana Arthur L. Cohen 1934-4-7 218 Kern Bakersfield. Kern River watershed. 121 Comment
  OBI54525  Sambucus nigra subsp. caerulea N. Misa Werner 1997-5-11 201 Kern Along road above Bitter reek Cyn. Comment
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Jul 13 2012
  RSA0092296  Sambucus nigra subsp. caerulea Nick Jensen, J. Mark Porter 2015-7-24 3845 Kern Tehachapi Mountains, north side of Martinez Ridge. 1837 Comment
  POM97258  Sanicula bipinnata P. A. Munz 1925-3-19 8942 Kern north side of Tehachapi Pass. 610 Comment
  UCSC000534  Sanicula bipinnata Mildred E. Mathias 1938-5-29 1377 Kern 8.5-9 miles northwest of Greenhorn Summit on Glenville Road Greenhorn Summit, Glenville Road Comment
  UCSB34928  Sanicula tuberosa Cowan, Clark 1975-5-15 Kern 3 mi. E. on Calif. 155 from jct. with Bakersfield-Glennville Rd. 853 Comment
  UCR47104  Sarcodes sanguinea Michael Theroux 1982-6-27 459 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC466333  Sarcodes sanguinea John Thomas Howell; Gordon H. True 1966-7-12 41848 Kern Sierra Nevada, Kern Plateau. At spring in Bartolas Country, easterly from Cane Meadow 2194 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-BC283080  Schedonorus arundinaceus Ernest C. Twisselmann 1963-9-18 9021 Kern Marshy flats on the northeast side of Lake Isabella, South Fork Valley, Sierra Nevada 807 Comment
  CAS-BOT-BC218927  Schinus molle Ernest C. Twisselmann 1960-4-2 5946 Kern Kern Canyon: north bank of the river, 0.75 mile east of the canyon mouth 289 Comment
  JEPS39696  Schismus arabicus Charlotte N. Smith 1962-5-23 1094 Kern about 1 1/2 mi sw of Granite Schoolhouse (near road to Adobe Canyon) 678 Comment
  UCD93079  Schismus arabicus Ernest C. Twisselmann 1963-4-12 8034 Kern San Joaquin Valley. Tejon Creek near the mouth of Tejon Canyon. 220 Comment
  UCR112917  Schismus arabicus A. C. Sanders, Steve Boyd 1997-4-20 20516 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  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
  CAS-BOT-BC111347  Schoenoplectus acutus var. occidentalis LeRoy Abrams; E. A. McGregor 1908-6-16 286 Kern Vicinity of Fort Tejon 975 Comment
  RSA562786  Schoenoplectus maritimus D. Charlton 1991-10-2 5640 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  RSA311629  Schoenoplectus pungens B. A. Prigge 1983-8-8 4973 Kern Indian Wells Valley. 671 Comment
  CAS-BOT-BC110931  Scirpus microcarpus Betty J. Hammerly 1953-7-30 567 Kern Kern County Park, northeast of summit of Greenhorn Mountain 1889 Comment
  CAS-BOT-BC239992  Scribneria bolanderi Ernest C. Twisselmann 1964-4-25 9266 Kern Sierra Nevada, the Greenhorn Range. Howling Gulch at the Schwab Place, ca. 3.5 miles southeast of Woody 792 Comment
  RSA0060966  Scutellaria mexicana James R. Shevock 1982-5-14 9469 Kern East slope of the Scodie Mountains. Along California Highway 178 east of Walker Pass, Freeman Canyon. 1219 Comment
  RSA179929  Scutellaria siphocampyloides E. C. Twisselmann 1965-6-24 11086 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1035 Comment
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May 8 2007
  RSA397623  Sedella pumila Kessler 1925-05 3600 Kern Tehachapi Mts Comment
  CAS-BOT-BC61971  Selaginella asprella John Thomas Howell 1930-5-13 5031 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  JEPS60164  Selaginella bigelovii Charlotte N. Smith 1941-4-14 302 Kern ridge on s side of Poso Creek; Greenhorn Mts. 792 Comment
  CAS-BOT-BC333155  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1318 Kern Shale Canyon 1 mile west of U.S. 466 on Annette Road, Temblor Range and the western San Joaquin Valley 365 Comment
  LA203923  Senecio flaccidus var. douglasii Carl Epling; William Robison 1935-7-3 sn Kern Sierra Nevada, Walker Pass, W side Comment
  CAS-BOT-BC183589  Senecio vulgaris James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9378 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  RSA48760  Senna armata G. R. Campbell 1949-5-22 13409 Kern Hwy 395, 5 miles north of Channesburg 960 Comment
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Sep 12 2013
  UC1545587  Senna armata James D. Morefield 1986-5-25 3670 Kern near U.S. Hw. 395 0.7 mi. s.e of s. turnoff to Ridgecrest (China Lake Blvd.); El Paso Mts., Indian Wells Valley drainage 899 Comment
  UC220254  Senna armata Katharine Brandegee Kern Randsburg Ranch Comment
  RSA778700  Senna armata Amber Swanson 2011-4-14 443 Kern Off dirt rd off Brown Rd 968 Comment
  POM280523  Sesuvium verrucosum Gerald Griffith 1937-5-16 s.n. Kern South Pacific Yards, East Bakersfield. 137 Comment
  RSA282898  Sidalcea malviflora Lyman Benson 1932-5-1 3476 Kern Walker Basin-Caliente; Greenhorn Mountain Range 1220 Comment
  SBBG19655  Sidalcea sparsifolia E. C. Twisselmann 1963-6-3 8361 Kern Fort Tejon 975 Comment
  JEPS26312  Silene antirrhina Charlotte N. Smith 1941-5-9 360 Kern not far from top of southerly side of a chalk cliff peak which is about 3 3/4 mi nw from Long Tom Mine (on narrow neck of slope btw e wall of bluffs and steep e slope of peak); Greenhorn Mountains, nw of Long Tom Mines 518 Comment
  SBBG25985  Silene gallica E. L. Farnsworth 1966-5-13 708 Kern flat just W of the Farnsworth Ranch, 2 mi S of Glennville 883 Comment
  OBI19944  Silene laciniata subsp. californica Walter F. Chesebro 1978-5-5 139 Kern At Valley Vista Campground, Mt Abel rd 1341 Comment
  RSA0082725  Silene laciniata subsp. californica Ernest C. Twisselmann 1961-5-23 6128 Kern Telephone road at the head of Monroe Canyon. 1341 Comment
  CAS-BOT-BC175089  Silene verecunda W. R. Dudley 1895-6-27 375 Kern Vicinity of Bisses Station Comment
  CAS-BOT-BC175095  Silene verecunda Joseph Andorfer Ewan 1933-7-15 7792 Kern Above San Emigdio Camp, Mt. Pinos 2133 Comment
  RSA0069574  Silene verecunda Erika M. Gardner, Chul Paik 2015-5-24 1472 Kern About 0.50 miles north of the junction where the PCT and McIvers 4x4 road meet. 1998 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
  SBBG20856  Sisymbrium altissimum E. C. Twisselmann 1963-5-10 8156 Kern Rosamond Blvd, 0.25 mi E of US Hwy 6 708 Comment
  UC2044941  Sisymbrium altissimum Nick Jensen with Chris Winchell 2014-5-10 1574 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UCR46986  Sisymbrium altissimum Michael Theroux 1982-5-23 263 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  CAS-BOT-BC75058  Sisymbrium altissimum Ernest C. Twisselmann 1958-3-22 4176 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 274 Comment
  CAS-BOT-BC75205  Sisymbrium irio Ernest C. Twisselmann 1954-12-20 1678 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch. 563 Comment
  CAS-BOT-BC75213  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15010 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  CAS-BOT-BC75214  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15011 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  CAS-BOT-BC75222  Sisymbrium irio Frank Kirby 1959-2-22 1255 Kern China Lake. 701 Comment
  RSA0062422  Sisymbrium orientale Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2256 Kern Tejon Ranch. Along the road leading up to Meeke Hogan Mine from Contour Road about 0.9 road km south of the mine. 1111 Comment
  RSA0088375  Sisymbrium orientale Michelle Vuong 2016-3-13 2 Kern San Joaquin Valley, Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 542 Comment
  RSA164023  Sisyrinchium halophilum Ernest C. Twisselmann 1963-8-30 8928 Kern French Meadow, Piute Mountains 2073 Comment
  RSA0030733  Sisyrinchium idahoense var. occidentale James R. Shevock 1982-6-25 9799 Kern Sequoia National Forest: Kern Plateau. Cane Meadow. 2043 Comment
  SD47396  Solanum elaeagnifolium Ira L. Wiggins 1948-5-21 11911 Kern Roadside fields 5 miles west of Famosa Comment
  OBI43731  Solanum nigrum A. C. Sanders 1986-9-12 6942 Kern San Joaquin Valley, Twisselman Rd at hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  SD124868  Solanum nigrum A. C. Sanders 1986-9-12 6942 Kern San Joaquin Valley, Twisselmann Road at Hwy I-5, 4.9 mi. S of the Kings Co. line 67 Comment
  RSA0096605  Solanum umbelliferum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3753 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  UC2049407  Solanum umbelliferum Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3601 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  CAS-BOT-BC156465  Solanum umbelliferum E. C. Twisselmann 1966-6-9 12359 Kern Sweetwater Ridge, south of Cache Peak 2240 Comment
  CAS-BOT-BC156858  Solanum umbelliferum Ernest C. Twisselmann 1954-4-15 1069 Kern Ross Ridge: 8 miles southwest of Blackwell's Corner 731 Comment
  RSA162504  Solanum umbelliferum E. C. Twisselmann 1963-5-11 8214 Kern Tehachapi Mountains. 793 Comment
  RSA428777  Solanum umbelliferum Maurice Zigmond 605 Kern Walker Basin Grade. Comment
  NY820459  Solanum xanti H. M. Hall 1905-6-16 6066 Kern Vicinity of Old Fort Tejon 975 Comment
  UCD83188  Solidago confinis CNPS SSN-SJV Foothill Team 2008-6-4 237 Kern Wind Wolves Preserve. 941 Comment
  RSA474080  Sonchus asper Christopher Davidson 1975-6-29 2944 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  CAS-BOT-BC374604  Sonchus oleraceus Noraine Meng 1967-5-22 402 Kern Naval Weapons Center, China Lake 609 Comment
  CAS-BOT-BC390085  Spergularia atrosperma Ernest C. Twisselmann 1969-5-21 15380 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  CAS-BOT-BC390784  Spergularia marina Ernest C. Twisselmann 1958-4-12 4253 Kern Eastern San Joaquin Valley. Poso Creek at the edge of the San Joaquin Valley 182 Comment
  UCSB47462  Spergularia salina Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) Comment
  CAS-BOT-BC473183  Sphaeralcea ambigua var. ambigua Erika M. Gardner; Joy England 2014-4-16 805 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. N of Horse Canyon Road, about 500 ft N of the road 1396 Comment
  UCD108575  Sphaerophysa salsula T. C. Fuller 1960-5-18 4232 Kern N/Panama Lane, 1.4 m. W/Buena Vista Ave. ca. 2 mi. NW/Old River. Comment
  RSA483225  Sporobolus airoides Maurice Zigmond 1939-8-8 709 Kern Mary Leon's farm in desert east of Cinco Comment
  UCD93019  Sporobolus airoides A. A. Beetle 1946-6-7 4323 Kern 15 miles S of Bakersfield, on road to Grapevine. Comment
  UCSB12485  Stachys albens Breedlove, Dennis 1961-7-16 Kern end of paved road; 13.7 mi W of Frazier Park to Lockwood Valley Road; on Mt. Pinos 2286 Comment
  CAS-BOT-BC60897  Stanleya pinnata Ernest C. Twisselmann 1957-5-22 3543 Kern Temblor Range and the Western San Joaquin Valley. Little Santa Maria Valley, 3 miles west of McKittrick. 541 Comment
  RSA650762  Stanleya pinnata Orville Armstrong 1949-5-1 s.n. Kern Near Gloster. 701 Comment
  UCSB47349  Stebbinsoseris heterocarpa Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles W of Missouri Triangle (T28S R21E S32) 205 Comment
  CAS-BOT-BC392515  Stellaria media Ernest C. Twisselmann 1964-6-21 9671 Kern Water Creek on the S side of Bear Mountain, Tehachapi Mountains 1569 Comment
  POM286247  Stellaria media Lyman Benson 1932-3-1 3013 Kern Bakersfield; North side of building; Bakersfield Junior College; River: Kern. 122 Comment
  UCSB69700  Stellaria media Theroux, Michael Kern Rancheria Rd junction with Poso Flat Rd. Sequoia Nat'l Forest. 1463 Comment
  SD146328  Stellaria nitens A. C. Sanders, P. J. McKay et al. 1997-4-12 20405 Kern Hills south of San Joaquin Valley: San Emigdio Ranch, 5 km (air) north of Antimony Peak, southeast of benchmark 4070 1220 Comment
  UCR270326  Stellaria nitens Mitch Provance, Megan Minter 2016-4-19 416- 31 Kern Tehachapi Mountains, West Tehachapi (near 'Old Town'), vicinity of Woodford-Tehachapi Rd and Commercial Avenue. 1255 Comment
  UCR96717  Stellaria pallida A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19796 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  CAS-BOT-BC375336  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1958-8-19 4719 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 5.5 miles west of Barrel Spring 1630 Comment
  UCR186214  Stephanomeria exigua subsp. coronaria Anuja Parikh, Nathan Gale 2007-6-29 3127 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  RSA719170  Stephanomeria parryi Michael Honer 1999-5-26 0065 Kern Short Canyon: along trail 100m W of parking area at end of road. 1128 Comment
  CAS-BOT-BC322833  Stephanomeria pauciflora Ernest C. Twisselmann 1965-7-29 11393 Kern Antelope Plains, Bitterwater Road 1.5 mile west of Highway 46, Temblor Range and the Western San Joaquin Valley 289 Comment
  RSA0010550  Stephanomeria pauciflora Erika M. Gardner, Mare Nazaire 2014-6-1 1043 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  UCR282421  Stephanomeria pauciflora Mitch Provance 2009-6-16 10948 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1.4 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 745 Comment
  CAS-BOT-BC183025  Stephanomeria tenuifolia James R. Shevock 1983-7-6 10549 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  CAS-BOT-BC375789  Stephanomeria virgata Ernest C. Twisselmann 1962-8-27 7730 Kern Sierra Nevada, Greenhorn Range. High hill above the head of Lumreau Creek 1310 Comment
  CAS-BOT-BC375795  Stephanomeria virgata D. E. Breedlove 1962-7-14 3858 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.7 miles southwest of Bodifsh-Havilah Road; Piute Mountains 1645 Comment
  POM13620  Stillingia paucidentata E. C. Jaeger 1921-5-1 40 Kern [Unspecified] Comment
  RSA399172  Stillingia paucidentata N. C. Cooper 1949-5-16 3662 Kern North of Mojave. 853 Comment
  OBI62771  Stipa hymenoides Beth Waterbury 1983-6-17 33 Kern 1.5 mi N of Red Rock Cyn along State Hwy 14 Comment
  UCR271428  Stipa lemmonii Mitch Provance, Luis Aguilar 2016-5-24 516- 75 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  RSA0080820  Stipa speciosa Erika M. Gardner, Sarah De Groot 2014-3-21 576 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  SEINET8081361  Stipa speciosa B. Crampton 1955-4-25 2518 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  CAS-BOT-BC61066  Streptanthella longirostris Ernest C. Twisselmann 1969-5-21 15386 Kern Mojave Desert, Red Rock Canyon. Sand flats just east of the freeway above the bridge. 762 Comment
  SBBG19720  Streptanthella longirostris E. C. Twisselmann 1963-5-10 8145 Kern sand dunes S of Koehn Lake Comment
  CAS-BOT-BC61287  Streptanthus cordatus var. cordatus Ernest C. Twisselmann 1966-6-9 12373 Kern Tehachapi-Kernville Region. Sweetwater Ridge (southeast of Cache Peak). 1584 Comment
  PASA2054  Streptanthus coulteri Stason 1931-4-3 Kern Greenhorn Mt. near Kernville Comment
  CAS-BOT-BC5652  Streptanthus farnsworthianus Evalyn L. Farnsworth 1964-6-21 182 Kern The old bull road from Cedar Creek to Greenhorn Summit 1066 Comment
  NY185744  Streptanthus farnsworthianus E. L. Farnsworth 1965-5-13 477 Kern Greenhorn Range. High ridge at the head of Lumreau Creek, 5.5 miles southeast of Glennville 1402.1 Comment
  CAS-BOT-BC422965  Stylomecon heterophylla James R. Shevock; Barbara Ertter 1986-4-19 11373 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1158 Comment
  UC1126463  Stylomecon heterophylla H. S. Yates 1947-4-1 6507 Kern 1 mi sw McKittrick; McKittrick Quad., sw of McKittrick Comment
  CAS-BOT-BC422948  Stylomecon heterophylla Arthur W. Sampson 1909-5-5 470 1/2 Kern Sequoia National Forest. Along trail to Glenville [Glennville] Comment
  OBI36497  Suaeda nigra Charlotte L. Bowen 1983-7-16 802 a Kern S end of Union Ave (jct with hwy 99) Connor Quad T32S, R28E, NE 1/4 sec. 6 91 Comment
  UCSB19284  Swertia tubulosa Haller, John 1965-6-20 Kern Jawbone Canyon Road; 3 miles south of French Meadow Ranger Station; 1 mile south of "Claraville", Piute Mountains 1950 Comment
  CAS-BOT-BC234652  Symphoricarpos mollis W. Maynard Kirkwood 1941-6-19 287 Kern Greenhorn Mountain Park, Greenhorn Mts. 1780 Comment
  CAS-BOT-BC97520  Symphyotrichum ascendens Ernest C. Twisselmann 1964-7-24 9851 Kern Little Cannell Meadow 2118 Comment
  CAS-BOT-BC99175  Symphyotrichum chilense Ernest C. Twisselmann 1958-11-1 4913 Kern Tehachapi-Kernville Region - Old Tehachapi Road at the northwest end of Tehachapi Valley. 1143 Comment
  CAS-BOT-BC98989  Symphyotrichum eatonii Ernest C. Twisselmann 1963-8-30 8931 Kern Tehachapi-Kernville Region - French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC97980  Symphyotrichum hesperium Ernest C. Twisselmann 1959-11-26 5909 Kern Ernest Still Ranch, near Annette 640 Comment
  CAS-BOT-BC98042  Symphyotrichum lentum Clare B. Hardham 1957-9-4 2566 Kern Wagy Flat Fire Rd. Greenhorn Mt. Comment
  CAS-BOT-BC98307  Symphyotrichum subulatum var. parviflorum Ernest C. Twisselmann 1961-8-21 6523 Kern San Joaquin Valley - Kern River at Hart Memorial Park 152 Comment
  JEPS76531  Syntrichopappus fremontii L. R. Heckard 1977-4-3 4584 Kern 0.25 mi w Red Hill (at nw end of Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base); Rosamond Dry Lake, Edwards Air Force Base 762 Comment