Search Results — 2000 specimen records retrieved (1610 records with coordinates)
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Results for search: County=KERN; Source=All;   

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

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC77975  Abies concolor John Thomas Howell; Gordon H. True 1971-6-16 48004 Kern 1.5 miles south of Piute Peak 2286 Comment
  UCD109773  Abronia pogonantha James B. Garner 1957-4-23 282 Kern Jawbone Canyon, U.S. Highway 6 between Mojave and junction with U.S. Highway 395. Comment
  UCD18344  Abronia pogonantha J. E. Street 1950-5-11 40 Kern 3 miles west of Hwy 33, due west of Shafter, Middlewater Pump Station. Comment
  UC200841  Abronia villosa Katharine Brandegee Kern Randsburg-Rand Comment
  RSA748517  Abronia villosa var. villosa Justin M. Wood, Dustin Ray 2009-6-10 872 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  CAS-BOT-BC30926  Acamptopappus sphaerocephalus W. R. Dudley 1895-7-1 525 Kern Near Mohave Comment
  CAS-BOT-BC30939  Acamptopappus sphaerocephalus var. hirtellus E. C. Twisselmann 1957-5-10 3525 Kern Southern Sierra Nevada: Pinosa Ridge 914 Comment
  UC2047696  Acer macrophyllum Nick Jensen with Sandy Namoff 2015-4-15 3424 Kern Tejon Ranch. Haul Road at the Witch Creek crossing. Comment
  UCR186530  Acer macrophyllum Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  JEPS52051  Achillea millefolium Ernest C. Twisselmann 1965-7-27 11249 Kern at Breckenridge Public Camp; Tehachapi-Kernville Region 2065 Comment
  RSA0040312  Achillea millefolium Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2169 Kern North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  UCR183681  Achillea millefolium A. C. Sanders, T. B. Salvato 2007-5-11 33751 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  CAS-BOT-BC211907  Achnatherum coronatum Ernest C. Twisselmann 1954-6-27 1395 Kern Drake Ridge, 4 miles northwest of Temblor Ranch, Temblor Range and the Western San Joaquin Valley 883 Comment
  SEINET7300426 Image available Achnatherum coronatum J. T Howell 1976-5-19 51789 Kern Sierra Nevada, 3.8 miles about Richbar, Kern River Canyon between Democrat Springs and mouth of canyon 305 Comment
  CAS-BOT-BC260387  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  UCSB46573  Achnatherum hymenoides Welton, Patti 1983-5-20 Kern S side of CA E 178, Walker Pass, at its junction with CA 14, Owens Valley. 975 Comment
Read comments
Feb 28 2015
  CAS-BOT-BC218026  Achnatherum latiglume Ernest C. Twisselmann 1959-5-21 5232 Kern SW slope of Sunday Peak 1745 Comment
  UC162261  Achnatherum nevadense H. M. Hall 1905-7-14 6655 Kern North spur Mt. Pinos 2286 Comment
  CAS-BOT-BC216839  Achnatherum occidentale Ernest C. Twisselmann 1962-7-19 7490 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC218607  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1966-7-12 71786 Kern Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow Roads, Sierra Nevada 2164 Comment
  JEPS39978  Achnatherum speciosum Charlotte N. Smith 1963-6-25 1191 Kern about halfway betweeen Democrat Hot Springs and Delonegha Hot Springs (s facing watershed of Kern river; about 1 1/4 mi above the river; nw rim of Orejana flat); Orejana Flat 975 Comment
  RSA761077  Achnatherum speciosum Thomas Stoughton, J. McConnaughy, Andrew Monks, M. Volke 2010-4-14 140 Kern Short Canyon ACEC. Short Canyon Trailhead. Above and below trail. 1189 Comment
  RSA788462  Achnatherum speciosum James R. Shevock 1982-6-4 9700 Kern Southern Sierra Nevada. Sequoia National Forest. Piute Mountains. Along county road 501 at Kelso Creek near Landers Station. 1890 Comment
  SEINET5642143  Achnatherum speciosum Sarah J. De Groot, Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon.; 0 971 Comment
  SBBG3455  Acmispon americanus C. B. Hardham 1958-6-9 3598 Kern Wofford near Isabella Lake Comment
  CAS-BOT-BC213429  Acmispon argophyllus var. argophyllus Clare B. Hardham 1957-6-10 2159 Kern Within first 14 miles on Breckenridge Road from Rte 178 Comment
  SBBG67399  Acmispon brachycarpus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG23982  Acmispon glaber E. C. Twisselmann 1965-6-3 10956 Kern Havilah Rd, 1.5 mi S of Bodfish 960 Comment
  SBBG24105  Acmispon nevadensis var. nevadensis E. C. Twisselmann 1965-7-28 11323 Kern fork of Cannell Crk, SE of Pine Flat 2255 Comment
  CAS-BOT-BC133164  Adenostoma fasciculatum Ernest C. Twisselmann 1962-4-18 6943 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Gate 1249 Comment
  UC495451  Aesculus californica E. W. Voegelin 1932-6-19 43 Kern near Isabella (Hobo Hot Springs, wall of Kern River Valley before the river forks n and s); Hobo Hot Springs Comment
  RSA749607  Agoseris grandiflora LeRoy Gross 2009-5-19 3965 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  RSA749454  Agoseris retrorsa LeRoy Gross 2009-5-12 3837 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
  UC1137404  Agoseris retrorsa L. R. Short and I. H. Johnson 1934-5-23 S- 238 Kern Greenhorn Mtn.; White River Quad. 1066 Comment
  UCSB49791  Agropyron cristatum subsp. pectinatum Lain, Maria 1978-5-25 Kern Hospital Park Campground, Kern River Rd 853 Comment
  UCD51673  Agropyron fragile Roy V. Parker 1969-9-26 2 Kern Oak Creek Ranch, near the summit of Oak Creek, Tehachapi Mountains. 1584 Comment
  CAS-BOT-BC127270  Agrostis exarata John Thomas Howell 1962-7-9 38397 Kern Sierra Nevada. Greenhorn Mountains. Near Park headquarters. 1798 Comment
  CAS-BOT-BC47980  Ailanthus altissima J. Atkinson 1973-11-10 18 Kern At Creek crossing on north side of Caliente-Bodfish Road 2 miles west of Caliente. 457 Comment
  RSA282240  Aliciella lottiae Lyman Benson 1932-5-7 3542 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  NY216695  Allenrolfea occidentalis A. A. Heller 1905-4-29 7793 Kern McKittrick. Comment
  RSA311630  Allenrolfea occidentalis B. A. Prigge 1983-8-8 4972 Kern Indian Wells Valley; Lark Seep 671 Comment
  CAS-BOT-BC465474  Allium campanulatum D. E. Breedlove 1962-7-14 3936 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2407 Comment
  SBBG30119  Allium denticulatum D. Myrick 1966-4-29 1850 Kern Caliente Rd at Bodfish 914 Comment
  CAS-BOT-BC469328  Allium fimbriatum var. fimbriatum Ernest C. Twisselmann 1957-6-25 3798 Kern Summit of Mt. Pinos 2690 Comment
  UC1299741  Allium howellii Freed W. Hoffman 1949-4-28 2802 Kern 2.1 mi ne Annette Comment
  CAS-BOT-BC469432  Allium howellii var. howellii Ernest C. Twisselmann 1962-4-19 7013 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, San Joaquin Valley 304 Comment
  CAS-BOT-BC469436  Allium howellii var. howellii Lyman Benson 1932-4-3 3226 Kern Mt. Breckenridge, Greenhorn Mountains, Cottonwood Creek watershed 609 Comment
  CAS-BOT-BC470907  Allium howellii var. howellii Alice Eastwood 1913-5-13 3240 Kern Tehachapi Comment
  RSA790824  Allium hyalinum James R. Shevock 1983-5-7 10390 Kern Breckenridge Mtns., Kern River Canyon. Along CA Hwy 178, 4.5 miles E of Richbar. 610 Comment
  UCR224335  Allium lacunosum var. kernense Justin M. Wood 2009-5-16 741 Kern Southern Sierra Nevada Mountains, Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Road, 3.75 air mi north of Weldon, Hwy 178 1075 Comment
  UCR123242  Allium peninsulare A. C. Sanders, Steve Boyd 1997-4-20 20515 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
  SEINET3879162  Allium shevockii D. W. McNeal, Steve Boyd 1986-6-10 3155 Kern W slope of Spanish Needle near the summit, ca 1.2 mi S of the Kern-Tulare-Inyo Co. line.; 0 Comment
  RSA0000126  Allium shevockii James R. Shevock 1985-6-15 11219 Kern West slope of Spanish Needle near summit, approx. 1.2 km south of the Kern-Tulare-Inyo county line. 2315 Comment
  RSA71860  Allophyllum gilioides F. W. Peirson 1930-5-14 8860 Kern Road from Kernville to Glenville, Greenhorn Range 1601 Comment
  RSA304908  Allophyllum gilioides subsp. gilioides J. R. Shevock 1971-4-6 900 Kern Near summit Nwy 58, Temblor range. 915 Comment
  RSA162548  Allophyllum violaceum E. C. Twisselmann 1963-6-3 8335 Kern San Emigdio Range and Mt. Pinos Region: Black Bob Canyon jus above the mouth of Bradley Canyon. 1357 Comment
  CAS-BOT-BC170955  Alnus rhombifolia Ernest C. Twisselmann 1965-6-3 10899 Kern First Fork of Spanish Needle Creek. Sierra Nevada 1249 Comment
  CAS-BOT-BC137966  Alopecurus saccatus Ernest C. Twisselmann 1954-4-6 1006 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills. 106 Comment
  JEPS76587  Amaranthus albus L. R. Heckard 1977-10-13 4681 Kern junction of Whistle Flash Rd. & Forbes Ave. Edwards Air Force Base (n. of Wherry Housing area near bridge across drainage area) Comment
  UCD151056  Amaranthus albus Nick Jensen; N. Kramer 2013-8-15 469 Kern Tejon Ranch. Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km northeast of Liebre Twins. 1516 Comment
  CDA23718  Amaranthus palmeri B. Fox 1938-6-2 Kern Bakersfield. 0 Comment
  UCD97765  Amaranthus retroflexus John Thomas Howell 1970-9-25 47429 Kern Kernville. 807 Comment
  UCR266795  Amaranthus retroflexus Mitch Provance, Robert Thompson 2015-11-3 1115- 05 Kern San Joaquin Valley, 4.5 miles SE of Richgrove, SCE transmission route, 1.3 miles SSW of the intersection of the Garces (Hwy 155) and Porterville (Hwy 65) highways 189 Comment
  JEPS31192  Ambrosia dumosa Ernest C. Twisselmann 1962-5-7 7070 Kern at summit of Highway 395 Rademacher Hills; Mojave Desert, Mojave-Randsburg Region 967 Comment
  CAS-BOT-BC272939  Ambrosia salsola John Thomas Howell; Gordon H. True 1971-6-16 47881 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley 914 Comment
  CAS-BOT-BC272998  Ambrosia salsola A. A. Heller 1905-4-8 7629 Kern Near Oil City 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
  UC1746491  Ambrosia salsola Mitch Provance and J. Ross 2000-4-16 1914 Kern NE of Mohave (E of Barren Ridge and W of Hwy 14); Southern Sierra Nevada, western Mojave Desert 914 Comment
  CAS-BOT-BC222331  Amsinckia douglasiana Ernest C. Twisselmann 1962-4-1 6749 Kern Temblor Range and the Western San Joaquin Valley. Summit of Firebreak Grade 830 Comment
  SD145994  Amsinckia douglasiana A. C. Sanders, S. D. Boyd, et al 1997-4-20 20524 Kern Hills S of San joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 mi. S of ranch headquarters at junction with dirt road to the W 686 Comment
  JEPS114065  Amsinckia eastwoodiae Robert E. Preston 2007-4-24 2447 Kern Tehachapi Mtns, 3.25 mi ENE of Lebec. Comment
  RSA0078715  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2929 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  SD39161  Amsinckia eastwoodiae Edith A. Purer 1935-3-23 6012 Kern Arvin flower fields Comment
  UC1191058  Amsinckia eastwoodiae Francia Chisaki 1952-4-7 209 Kern 13.7 mi s Edison (between Edison and Arwin, on Hwy 466) Comment
  UCSB5487  Amsinckia eastwoodiae Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  JEPS39538  Amsinckia intermedia Charlotte N. Smith 1945-4-30 943 Kern 5.5 mi n Weldon (close to Fay Creek, tributary to South Fork River, on Fay Ranch); Fay Ranch Comment
  NY380650  Amsinckia longituba A. A. Heller 1905-4-7 7618 Kern Caliente Comment
  UCR19584  Amsinckia menziesii W. B. McDougal 1930-3-29 s.n. Kern San Joaquin Valley, ranch near Bakersfield Comment
  SFV13484  Amsinckia tessellata S. Crowther 1983-5-7 s. n. Kern Mojave Desert About 5 miles west of California City. 835 Comment
  UCD35307  Amsinckia tessellata Beecher Crampton 1955-4-25 2529 Kern 4 miles N of Mojave. Comment
  UCR85785  Amsinckia tessellata Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  RSA0091259  Amsinckia tessellata D. Charlton 1989-4-1 2824 Kern Mojave Desert Jct. 14/178 west of Inyokern and Ridgecrest. 914 Comment
  UC2028826  Amsinckia tessellata var. gloriosa Neal Kramer 2013-3-10 2083 Kern Tejon Hills. Comment
  UC1061761  Amsinckia tessellata var. tessellata G. E. Sindel 1935-2-26 152 Kern 6 mi n Neenach 1066 Comment
  UC1073338  Amsinckia tessellata var. tessellata George B. Rossbach 1955-4-18 453 Kern Red Rock Canyon 838 Comment
  UC1745771  Amsinckia tessellata var. tessellata Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1254 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  UCR185077  Amsinckia tessellata var. tessellata Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 583 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UCR213479  Ancistrocarphus filagineus A. C. Sanders 2010-4-27 38094 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
  CAS-BOT-BC46927  Androsace elongata subsp. acuta A. C. Sanders; S. Boyd; S. White; G. Helmkamp 1997-3-7 19828 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km. above confluence with San Emigdio Canyon. Eagle Rest Peak 7.5' Quad. 1036 Comment
  RSA0080239  Androsace elongata subsp. acuta Erika M. Gardner, Naomi S. Fraga 2015-3-21 1368 Kern Near Rocky Point. 1026 Comment
  UC501489  Androsace elongata subsp. acuta Frank W. Peirson 1925-3-19 5483 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  UCR270209  Androsace elongata subsp. acuta Mitch Provance 2016-4-12 416- 13 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., from 0.15 miles E of S Curry St. to the W side of Crow St. 1265 Comment
  CAS-BOT-BC400283  Anemopsis californica Ernest C. Twisselmann 1965-6-18 11040 Kern San Emigdio Range and the Mt. Pinos Region. Potrero in upper San Emigdio Canyon 762 Comment
  RSA175262  Anemopsis californica R. F. Thorne, Percy C. Everett 31474 Kern Roadside ditch hwy 178 ca 1 mile E of Weldon 808 Comment
  RSA789341  Angelica callii J. R. Shevock 1983-9-21 10775 Kern Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (country road 114) about 2.25 miles from Alta Sierra below Greenhorn Summit. 1677 Comment
  CAS-BOT-BC64031  Anisocoma acaulis David D. Keck 1933-5-7 2272 Kern Tehachapi Pass, 3.6 miles east of Monolith Comment
  CAS-BOT-BC64038  Anisocoma acaulis Stacy Lawson 1980-5-4 1 Kern Scodies Mts. North of Bird Springs Pass, on Pacific Crest Trail, BLM 1645 Comment
  CAS-BOT-BC64045  Anisocoma acaulis E. Roy Weston 1926-3-15 s.n. Kern Iron Canyon, Mojave Desert Comment
  JEPS121812  Anisocoma acaulis Nick Jensen with Sandy Namoff 2014-4-16 1015 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  JEPS52101  Anisocoma acaulis Ernest C. Twisselmann 1965-5-6 10770 Kern just s of (plain) Harts Station; Mojave Desert, Mojave-Randsburg Region, Indian Wells Valley 975 Comment
  POM213156  Anisocoma acaulis Philip A. Munz 1935-4-2 13632 Kern 5 miles east of Mojave. Comment
  UC1922593  Anisocoma acaulis Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1054 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. NE end of Indian Wells Canyon. Comment
  UCR213631  Anisocoma acaulis A. C. Sanders 2010-4-26 38019 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  RSA416644  Anisocoma acaulis Maurice Zigmond 549 Kern Kelso Valley. Comment
  RSA749808  Anisocoma acaulis P. De Vries 2008-5-12 7135 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53. 1815 Comment
  JEPS51956  Anthemis cotula Ernest C. Twisselmann 1965-8-20 11547 Kern French Ranch, on Rattlesnake Grade The Greenhorn Range 1371 Comment
  CAS-BOT-BC84656  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8567 Kern Glennville Highway, ca. 5 miles east of Granite Station 762 Comment
  CHSC55822  Apiastrum angustifolium L. P. Janeway; Jean Witzman 1988-3-5 2599 Kern Ca 2 1/2 mi N-NE of Keck's Corner, ca 1 mi NW of Keck's Rd. At E end of Bluestone Ridge. 289 Comment
  RSA0103715  Apium graveolens Nick Jensen, Neal Kramer 2014-9-7 2478 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. Comment
  POM287863  Apocynum cannabinum Lyman Benson 1934-4-14 5785 Kern Panama, Watershed Kern river, L Sonoran Zone. 122 Comment
  CAS-BOT-BC392192  Aquilegia formosa Ernest C. Twisselmann 1963-7-9 8608 Kern Sierra Nevada, Greenhorn Range. Greenhorn Mountain Park 1813 Comment
  CAS-BOT-BC392202  Aquilegia formosa Marion Ownbey; Ruth P. Ownbey 1938-7-2 1687 Kern 3 miles northeast of Mt. Pinos Comment
  UCSB18804  Aquilegia formosa Keefe, Joseph 1964-9-1 Kern 6.3 miles east of Apache Saddle Station, Los Padres National Forest, 0.1 mile west of Jim Whitener Tree. 1463 Comment
  POM182400  Arabis pulchra P. A. Munz 1932-5-5 12471 Kern West slope of Walker Pass 1372 Comment
  UCR187452  Arabis pulchra var. pulchra Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 600 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  CAS-BOT-BC209490  Arceuthobium campylopodum James R. Shevock 1983-6-20 10502 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC471213  Arceuthobium campylopodum Erika M. Gardner; Erma Gardner 2013-9-18 478 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 150 feet N of old mining road. Along an animal trail. Headwaters into Cane Canyon 1907 Comment
  RSA625815  Arceuthobium occidentale A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22305 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  CLARK-A1528-3043  Arctostaphylos glauca Susanne James 1980-3-23 64 Kern Comment
  UCR185960  Arctostaphylos glauca Michael Honer 2007-4-19 2507 Kern Tehachapi Mtns., along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon 1463 Comment
  LA204842  Arctostaphylos patula J. Sauer; C. Leskinen 1973-5-12 5467 Kern Greenhorn Mountains, above Shirley Creek 1584 Comment
  SBBG5471  Arctostaphylos patula H. and M. Dearing 1936-5-16 1264 Kern Piute Mtn 1524 Comment
  POM367384  Arctostaphylos patula subsp. patula Noel Wallace 1938-7-29 472 Kern Road between Piute ranch and Piute Peak Piute mts. Comment
  RSA635218  Arctostaphylos patula subsp. patula Jon E. Keeley, Melanie Baer 1992-8-6 18834 Kern Road to Mt. Pinos, 12.7 km above Cuddy Valley Rd. 2505 Comment
  POM318259  Arctostaphylos viscida B. K. Knight 1971-5-2 55 Kern 4 miles west of Greenhorn summit on state highway 155 (toward Glenville). Greenhorn Mt. Range. 1509 Comment
  CAS-BOT-BC48263  Arctostaphylos viscida subsp. viscida L. R. Abrams 1915-7-26 5367 Kern Red Hill Puite- Mts. near P.O. Comment
  CAS-BOT-BC48272  Arctostaphylos viscida subsp. viscida James R. Shevock 1982-4-20 9272 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hopo Piute Cypress Grove. 1341 Comment
  RSA81689  Arenaria macradenia Roxana S. Ferris 1952-7-17 12534 Kern Greenhorn Range & Kernville on Woody-Kernville road. Comment
  RSA181020  Arenaria macradenia subsp. macradenia E. C. Twisselmann 1965-7-28 11327 Kern Ridge southeast of Pine Flat. 2378 Comment
  CAS-BOT-BC401783  Argemone munita subsp. rotundata Jack Zaninovich 1968-7-6 26 -68 Kern Kern River bank, at U.S. 99 canal crossing Comment
  CAS-BOT-BC102197  Arida carnosa Ernest C. Twisselmann 1969-10-16 16303 Kern below & west of Ricardo 792 Comment
  UC60830  Aristida ternipes var. hamulosa Jos. Burtt Davy 1896-5-2 1895 Kern Bakersfield Comment
  RSA708742  Artemisia douglasiana L. M. Moe 2004-7-13 2604 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC90525  Artemisia dracunculus Ernest C. Twisselmann 1972-9-22 19212 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC90534  Artemisia dracunculus John Thomas Howell 1967-11-5 44155 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  CAS-BOT-BC90537  Artemisia dracunculus E. C. Twisselmann 1958-8-7 4553 Kern Tejon Ranch: meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1828 Comment
  CAS-BOT-BC93504  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1967-9-19 13707 Kern Tehachapi-Kernville Region - Summit of Scodie (Kiahvah) Mountain 1981 Comment
  CAS-BOT-BC93507  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-8-8 8846 Kern Tehachapi-Kernville Region - Cienegas near the head of Tejon Creek 1645 Comment
  RSA799459  Artemisia tridentata subsp. tridentata J. Andre 2012-10-12 23534 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi east of Onyx, approx 15 mi east of Isabella Lake. 878 Comment
  POM268919  Asclepias cordifolia Lyman Benson 1936-5-17 7617 Kern 4 miles east of Woody, Greenhorn Mt. Range, Poso Creek Watershed 488 Comment
  UCSB51483  Asclepias eriocarpa Hodgson, John 1928-8-18 Kern Cuddy Valley and canyon; Santa Barbara-Tejon Forest 1371 Comment
Read comments
May 8 2013
  JEPS96208  Asphodelus fistulosus Perry Coy 1997-2-28 Kern 27 km se of Kettleman City (along edge of n-bound lanes of Interstate 5) 70 Comment
  RSA727024  Aster eatonii Pam De Vries 2007-8-25 7055 Kern Western Transverse Range; Sam Emigdio Mountains Region; ca. 100 ft wet of terminus of Nesthorn Way, Pine Mountain Club, along road leading to San Emigdio Canyon trailhead. 1409 Comment
  RSA727025  Aster eatonii Pam De Vries 2007-8-25 7055 Kern Western Transverse Range; Sam Emigdio Mountains Region; ca. 100 ft wet of terminus of Nesthorn Way, Pine Mountain Club, along road leading to San Emigdio Canyon trailhead. 1409 Comment
  RSA164033  Aster pauciflorus E. C. Twisselmann 1963-8-30 8892 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC476918  Asteraceae J. Zaninovich 1969-3-16 738 -80 Kern Paine Preserve Comment
  UCD105577  Astragalus Ralph Phillips 1993-4-23 33 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
  UCD104620  Astragalus acutirostris Ernest C. Twisselmann 1958-4-24 4369 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave. Shandon, CA. 822 Comment
  CAS-BOT-BC177284  Astragalus acutirostris 1959-3-14 1260 Kern East of Ridgecrest 701 Comment
  RSA498260  Astragalus didymocarpus W. B. McDougall 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  RSA563569  Astragalus didymocarpus var. didymocarpus D. Charlton 1991-4-16 4921 Kern Rosamond Hills 1.6 miles south of the jct. of Spoo and Lone Butte Roads between Edwards and Mojave; Edwards AFB, Antelope Valley. 808 Comment
  CAS-BOT-BC177927  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1962-4-10 6818 Kern Mojave Desert, the Mojave-Randsburg Region. Nine Mile Hill (U.S. 466, 7 miles east of Mojave) 762 Comment
  CAS-BOT-BC182283  Astragalus didymocarpus var. didymocarpus A. A. Heller 1905-4-6 7600 Kern On the rising plain northeast of Kern Comment
  CAS-BOT-BC182405  Astragalus didymocarpus var. dispermus F. A. MacF. 1935-4-13 13456 Kern Walkers Pass Comment
  VVC2845  Astragalus didymocarpus var. dispermus Tim Thomas 2014-4-13 6262 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  CAS-BOT-BC182678  Astragalus douglasii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  RSA110303  Astragalus douglasii H. D. Ripley, R. C. Barneby 1945-6-29 7015 Kern Between Lebec and Fort Tejon. Comment
  UC574986  Astragalus douglasii var. douglasii Carl Epling and Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon near Lebec; Cuddy Canyon near Lebec 1524 Comment
  CAS-BOT-BC27651  Astragalus ertterae James R. Shevock 1986-5-25 11511 Kern Southern Sierra Nevada. 1.5 miles N of Walker Pass along the Pacific Crest Trail. 1889 Comment
  CAS-BOT-BC178494  Astragalus gambelianus Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3886 Kern Base of Tehachapi Grade, 10 mi. out of Bakersfield - Southeastern California Comment
  CDA26679  Astragalus hornii B. Easley 1972-6-21 Kern John Tracey property, Buttonwillow. 0 Comment
  UCR149394  Astragalus hornii Scott D. White, Brian Leatherman 2003-11-25 9882 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  CDA26678  Astragalus hornii J. W. Koehler 1960-5-19 Kern North of Panama Lane, 1.4 miles west of Buena Vista Avenue, ca. 2 miles northwest of Old River. 0 Comment
  CAS-BOT-BC187028  Astragalus layneae John Thomas Howell 1930-5-12 4911 Kern 8 miles ne. of Mojave, Mojave Desert Comment
  SD133101  Astragalus layneae Ed LaRue 1991-4-30 91 66 Kern Mojave Desert, 3.0 miles southwest of Ridgedcrest; ca. 1.5 miles north of intersection of Highway 395 and China Lake Road. 819 Comment
  SD53263  Astragalus layneae Darley F. Howe 1962-4-15 3198 Kern Johannesburg 1100 Comment
  UCR166180  Astragalus lentiginosus S. J. Myers 1995-5-9 s.n. Kern San Joaquin Valley, c. 2 miles NE of McKittrick 244 Comment
  CAS-BOT-BC187168  Astragalus lentiginosus var. fremontii Roxana S. Ferris 1928-4-30 7459 Kern Between Coso Hot Springs and Coso Junction Comment
  RSA793132  Astragalus lentiginosus var. fremontii Pam De Vries 2012-5-29 7798 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2132 Comment
  UC1087514  Astragalus lentiginosus var. idriensis J. M. Tucker 1958-4-5 3376 Kern beside McKittrick-Simmler Road 0.7 mi (by road) before reaching San Luis Obispo County line marker (at summit Temblor Range); summit Temblor Range Comment
  JEPS54939  Astragalus lentiginosus var. nigricalycis Allison Krames 1935-3-31 Kern Kern River Park Comment
  RSA332347  Astragalus lentiginosus var. nigricalycis W. P. Armstrong 1985-4-4 1229 Kern Cerro Noreste Rd. - about 3 mi SE of junction. with Hwy 166. (SE of Temblor Range). 915 Comment
  UC13407  Astragalus lentiginosus var. nigricalycis J. Burtt Davy May 1896 2184 Kern Tehachapi Valley Comment
  UCD104983  Astragalus lentiginosus var. nigricalycis James B. Garner 1958-4-29 347 Kern Desert area. 152 Comment
  UCD104993  Astragalus lentiginosus var. nigricalycis R. L. Smith 1948-3-25 s.n. Kern Wheeler Ridge, on U.S. Highway 99. Comment
  CAS-BOT-BC187381  Astragalus lentiginosus var. variabilis Paul F. Covel 1940-4-3 s.n. Kern Freeman Junction Comment
  POM275873  Astragalus lentiginosus var. variabilis L. R. Abrams 1926-3-28 11158 Kern 2-5 miles north of Rosamund. Comment
  SD37514  Astragalus lentiginosus var. variabilis Edith A. Purer 1937-4-4 7220 Kern Shafter Oil Fields, northwest of Bakersfield. Comment
  SEINET10490095  Astragalus lentiginosus var. variabilis Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7230 Kern Pinus monophylla, juniperus, artemisia, and joshua along small ditch, s side of Hwy 178 on w side of walker pass. 1599 Comment
  UCR239001  Astragalus lentiginosus var. variabilis Anuja Parikh, Nathan Gale 2010-5-15 3185 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 1.2 km west of Tehachapi Willow Springs Road, just north of Backus Road, 0.3 km east of 100th Street West 896 Comment
  CAS-BOT-BC187517  Astragalus macrodon Ernest C. Twisselmann 1953-4-10 308 Kern Ross Ridge: 12 miles south of Blackwell's Corner. (Near Ross Ranch gate at summit of ridge) 792 Comment
  CAS-BOT-BC194438  Astragalus oxyphysus Ira L. Wiggins 1955-5-5 13405 Kern Plains 15 mi. W of Famosa, along Highway 466 Comment
  CAS-BOT-BC194455  Astragalus oxyphysus Alice Eastwood; John Thomas Howell 1937-4-27 4027 Kern Caliente Comment
  CAS-BOT-BC194467  Astragalus oxyphysus Lyman Benson 1932-4-10 3287 Kern 15 mi. N of Bakersfield, Poso Creek watershed, Greenhorn Mts. 365 Comment
  RSA110195  Astragalus oxyphysus H. D. Ripley, R. C. Barneby 1954-5-3 11297 Kern 1 mile E of Lost Hills. 91 Comment
  RSA181022  Astragalus oxyphysus E. C. Twisselmann 1965-5-18 10861 Kern Lebec: slope just S of the old Lebec Hotel. 1098 Comment
  UCR219875  Astragalus oxyphysus Pam De Vries, Sarah DeGroot 2009-5-19 7465 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  CAS-BOT-BC194194  Astragalus pachypus Brandegee 1891-5-11 s.n. Kern Caliente Comment
  CAS-BOT-BC205310  Astragalus pachypus Jim Shevock; Barbara Ertter 1986-4-21 11437 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road 1000 Comment
  POM275856  Astragalus pachypus Lyman Benson 1932-4-24 3449 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA415629  Astragalus pachypus var. pachypus H. L. Bauer 1928-2-15 6 Kern Tehachapi Mts. 762 Comment
  SD43371  Astragalus pachypus var. pachypus Darley F. Howe 1948-5-3 1793 Kern Redrock Canyon 760 Comment
  SD43553  Astragalus pachypus var. pachypus Philip A. Munz 1947-3-30 11670 Kern Last Chance Canyon, 5.0 miles east of Red Rock Canyon, Mojave Desert. 885 Comment
  UC1128857  Astragalus pachypus var. pachypus E. Armstrong 1934-3-28 977 Kern 1 mi nw Tehachapi; Mojave Quad., nw Tehachapi Comment
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Jan 12 2012
  RSA751176  Astragalus purshii Scott D. White, Justin M. Wood 2009-5-19 12797 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA415690  Astragalus purshii var. purshii Christopher Davidson 1975-7-3 2979 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA415682  Astragalus purshii var. purshii John S. Garth 1946-5-30 G- 76 Kern Frazier Mountain. North slope 2502 Comment
  SBBG132599  Astragalus purshii var. tinctus R. Burgess, P. Munro 2007-7-7 7696 Kern Sawmill Mtn Summit 2684 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
  UCD105268  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tehachapi Mountains, Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  UC81168 Image available Astragalus subvestitus C. A. Purpus 1897-4 5098 Kern Erskin Creek 1219 Comment
  RSA0082555  Athysanus pusillus Erika M. Gardner, Naomi S. Fraga 2015-3-20 1344 Kern Boulder canyon. 1285 Comment
  RSA0002334  Atriplex argentea subsp. expansa Marcus E. Jones 1904-8-26 s.n. Kern Mojave. Comment
  CAS-BOT-BC170182  Atriplex canescens subsp. canescens John Thomas Howell 1963-8-20 40112 Kern South Fork Valley about 2 miles ne. of Weldon - Sierra Nevada 807 Comment
  CAS-BOT-BC168257  Atriplex canescens var. canescens Ernest C. Twisselmann 1967-9-19 13731 Kern Scodie Mountain: Horse Canyon 1836 Comment
  CAS-BOT-BC170010  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4941 Kern Highway U.S. 466, 6.8 miles west of Boron, Mohave-Randsburg Region 701 Comment
  OBI17343  Atriplex confertifolia Carl B. Wolf 1931-11-8 2624 Kern Mojave Desert; 1/4 mi S of Rosamond Comment
  POM277717  Atriplex confertifolia Lyman Benson 1932-5-7 3536 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  UC2046143  Atriplex coronata var. vallicola Neal Kramer 2015-4-11 2141 Kern junction Interstate 5 & Twisselmann Road, SE corner Comment
  JEPS59661 Image available Atriplex lentiformis subsp. torreyi W. L. Jepson 1916-4-16 6769 Kern Bakersfield Comment
  CAS-BOT-BC180935  Atriplex minuscula H. C. Stutz 1995-8-5 9782 Kern 1/4 mi W of Rowley Rd, Jerrys Slough Comment
  SEINET11940348  Atriplex parryi H. H. Heller 1937-1 475 Kern Mojave Comment
  SBBG72578  Atriplex phyllostegia R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  CAS-BOT-BC478572  Atriplex polycarpa Erika M. Gardner; Sierra Sutton 2015-3-7 1221 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon: W side of canyon, near the mouth of the canyon, near primitive campsite 1199 Comment
  POM294015  Atriplex polycarpa Lyman Benson, Robert Benson 1952-4-18 14897 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 457 Comment
  RSA78901  Atriplex polycarpa E. K. Balls, P. C. Everett 1952-10-3 18011 Kern 1.7 miles north of Rosamond, Hwy 6, 4.7 miles north of Kern-Los Angeles County line 716 Comment
  SBBG1782  Atriplex polycarpa H. and M. Dearing 1938-10-16 3022 Kern Buena Vista Lake Comment
  UCD77079  Atriplex polycarpa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4580 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 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
  RSA303489  Atriplex rosea E. C. Twisselmann 1971-8-23 18071 Kern Still Lake, San Andreas Fault, ca. 1.5 mile southwest of Annette. 671 Comment
  RSA137290  Atriplex serenana J. T. Howell 1957-6-23 32701 Kern Edison. Comment
  CAS-BOT-BC176637  Atriplex serenana var. serenana Ernest C. Twisselmann 1954-6-27 1415 Kern Lokern Siding: 4.4 miles west of Buttonwillow 83 Comment
  CAS-BOT-BC178400  Atriplex spinifera Roxana S. Ferris 1935-3-22 9040 Kern Gypsum hills, 3 miles south of McKittrick on the Taft Road Comment
  CAS-BOT-BC180838  Atriplex spinifera John Thomas Howell 1931-3-21 5907 Kern Dry hills on Maricopa Grade, 2 miles from Maricopa Comment
  OBI17273  Atriplex spinifera Robert F. Hoover 1968-3-23 10901 Kern 3 mi E of Mojave Comment
  CAS-BOT-BC146006  Avena fatua Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range and the Mount Pinos Region. Salt Creek Canyon. San Emigdio Canyon. 914 Comment
  CAS-BOT-BC531717  Avena fatua Erika M. Gardner; Chul Paik 2015-5-2 1432 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1188 Comment
  RSA407278  Avena fatua Lyman Benson 1937-5-18 3811 -A Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC376137  Azolla filiculoides Eve Laeger 2000-11-30 513 Kern Western slope of the Southern Sierra Nevada. South Fork Valley. Bank of the South Fork Kern River, Kern Audubon Preserve 792 Comment
  CAS-BOT-BC99702  Baccharis salicifolia Ernest C. Twisselmann 1964-7-17 9742 Kern Southeast end of Castaic Lake 1059 Comment
  CAS-BOT-BC99716  Baccharis salicifolia Ernest C. Twisselmann 1964-5-6 9325 Kern Alphie Spring (in a fork of Jawbone Canyon) 1082 Comment
  CAS-BOT-BC99730  Baccharis salicifolia Paul Leskinen 1972-8-18 1282 Kern Hungry Gulch, near Lake Isabella 914 Comment
  CHSC98081  Baccharis salicifolia Naomi Fraga; Amber Maurice 2003-2-23 266 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1250 Comment
  UC1922200  Baccharis salicifolia subsp. salicifolia Naomi Fraga, Sue Mills 2004-5-22 1207 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. North Fork of Grapevine Canyon. 1220 Comment
  RSA730157  Balsamorhiza deltoidea Naomi Fraga, Ted Anderson 2004-4-29 1134 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UC88460  Balsamorhiza deltoidea T. S. Brandegee 1892-5-14 Kern Kernville Comment
  UCSB30428  Balsamorhiza deltoidea Wheeler, William 1975-3-15 Kern Foothill woodland, 3 miles east of Bakersfield-Glennville Rd. on Calif. 155 (right turn) on north side of road 822 Comment
  UCSB46471  Balsamorhiza deltoidea Muller, S. 1983-5-20 Kern 1 mile up Piute Mountain Road 1158 Comment
  JEPS59809  Bassia hyssopifolia H. L. Bauer Oct. 1926 Kern Bakersfield Comment
  JEPS47767  Berberis aquifolium var. dictyota Charlotte N. Smith 1938-1-26 Kern 5 1/2 - 6 mi s Poso Flat Schoolhouse (along Poso Creek); Lower Poso Flat Comment
  RSA0103707  Berula erecta Nick Jensen, Neal Kramer 2014-9-8 2563 Kern Tejon Ranch. Meadow in Sacatara Canyon. Comment
  UCR185548  Bloomeria crocea A. C. Sanders 2007-6-27 34245 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  JEPS9294  Bloomeria crocea var. montana Rimo Bacigalupi & G. T. Robbins 1954-5-31 4529 Kern along road between Havilah and Walker Basin, 0.5 mile south of Havilah Guard Station (U.S. Forest Service. 975 Comment
  CAS-BOT-BC482144  Bloomeria crocea var. montana W. R. Dudley; F. H. Lamb 1896-6-8 4405 a Kern Near S.H. Lockwood Valley Comment
  CAS-BOT-BC15856  Boechera arcuata Ralph Hoffmann 1930-4-28 s.n. Kern Tehachapi Pass. 944 Comment
  RSA0104238  Boechera davidsonii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8406 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  CAS-BOT-BC25276  Boechera repanda John Thomas Howell 1962-7-11 38546 Kern Sierra Nevada. Greenhorn Mountains. Black Mountain, northwest slope. 2133 Comment
  CAS-BOT-BC95385  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10575 Kern Tejon Canyon, Tehachapi Mountains 1036 Comment
  RSA60396  Bowlesia incana I. L. Wiggins 1950-4-8 12299 Kern Walker Pass Road, 16.8 miles e. of Bakersfield Comment
  RSA250152  Brickellia desertorum Mary DeDecker 1974-5-30 3517 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1051 Comment
  UCR210396  Brickellia microphylla J. R. Shevock, Dana York 1995-9-23 12342 Kern Western Slope of the Southern Sierra Nevada Mtns., Laura Peak, Erskine Creek drainage, Piute Mountains, 6 air mi. south of Lake Isabella 1524 Comment
  CAS-BOT-BC100581  Brickellia nevinii John Thomas Howell 1970-9-26 47494 Kern canyon of Caliente Creek 3.7 miles west of Loraine 640 Comment
  CAS-BOT-BC258911  Bromus Peter Rubtzoff 1988-3-24 9899 Kern Temblor Range, foothills of the range on north side of Highway 58, ca. 3 miles west of Highway 33 crossing (near McKittrick). Comment
  CAS-BOT-BC144181  Bromus arenarius Ernest C. Twisselmann 1961-5-4 6066 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  RSA0088185  Bromus arenarius CNPS-SSNF Team 2011-6-9 8026 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  UCD57607  Bromus arenarius Ernest C. Twisselmann 1964-5-15 9410 Kern Sierra Nevada. The Greenhorn Range. North Flank of Blue Mountain. 1043 Comment
  RSA0082504  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Telephone Road, dropping into Monroe canyon. 1158 Comment
  CAS-BOT-BC149347  Bromus arizonicus Ernest C. Twisselmann 1963-4-12 8023 Kern San Joaquin Valley. Enos Road 3.5 miles north of Kern River. 91 Comment
  UC682038  Bromus arizonicus Jack R. Harlan 1942-5-7 128 Kern at Tehachapi Tehachapi Comment
  CAS-BOT-BC149419  Bromus berteroanus Ernest C. Twisselmann 1958-4-17 4327 Kern Mojave Desert. Mojave-Randsburg Region. North slope of Soledad Mountains. 1005 Comment
  CAS-BOT-BC149421  Bromus berteroanus A. A. Beetle 1942-4-15 3023 Kern Route 166, 12 miles W of Maricopa, Temblar foothills Comment
  UCR207960  Bromus carinatus Pam De Vries 2009-5-12 7447 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; c. 2.9 air miles SE of the junction of Cerro Noroeste and Klipstein Canyon roads 1353 Comment
  CAS-BOT-BC149562  Bromus carinatus var. carinatus Evalyn L. Farnsworth 1965-5-9 466 Kern Greenhorn Range. Bluffs along Cedar Creek east of the Stone Corral. 944 Comment
  UC162253  Bromus carinatus var. carinatus H. M. Hall 1905-6-29 6400 Kern n slope of Mount Pinos Mount Pinos 1981 Comment
  CAS-BOT-BC148899  Bromus carinatus var. marginatus Ernest C. Twisselmann 1965-7-27 11262 Kern Tehachapi-Kernville Region. Squirrel Meadow Breckenridge Mountain. 2072 Comment
  CAS-BOT-BC156239  Bromus catharticus John Thomas Howell 1976-5-16 51649 Kern Delano. 97 Comment
  SBBG19716  Bromus catharticus E. C. Twisselmann 1963-5-10 8146 Kern 2 mi S of Cantil 640 Comment
  CAS-BOT-BC156097  Bromus diandrus John Thomas Howell 1957-6-25 s.n. Kern Tehachapi Mountains. 6 miles northwest of Tehachapi. 1097 Comment
  RSA0087504  Bromus diandrus Nick Jensen, J. Mark Porter 2014-4-23 1269 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  RSA843389  Bromus diandrus Nick Jensen 2014-6-1 2093 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  UCD58594  Bromus diandrus Evalyn L. Farnsworth 1964-4-29 60 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  POM286904  Bromus diandrus Walter D. Riley 1934-4-15 187 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  CAS-BOT-BC155423  Bromus hordeaceus Ernest C. Twisselmann 1954-4-17 1098 Kern Temblor Range and the Western San Joaquin Valley. Temblor Grad: 10 miles westof McKittrick. 822 Comment
  RSA0077465  Bromus madritensis subsp. madritensis CNPS-SSNF Team 2011-6-10 8061 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.0 air miles N of the summit of San Emigdio Mountain. 944 Comment
  SD34468  Bromus madritensis subsp. rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert; Indian Wells Valley; 10 miles south of Inyokern Comment
  CAS-BOT-BC161894  Bromus rubens John Thomas Howell 1962-4-9 37085 Kern Sierra Nevada. Kernville. Comment
  RSA720204  Bromus rubens Naomi Fraga, Genie Fraga 2002-5-25 113 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  RSA745123  Bromus rubens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3630 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. Collected near 34.94520N, 119.43606W. 937 Comment
  SEINET175420  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave Desert between Mojave and Palmdale. Comment
  CAS-BOT-BC161463  Bromus tectorum Ernest C. Twisselmann 1959-4-30 5135 Kern Tehachapi-Kernville Region. Bodfish General Store, Bodfish. 792 Comment
  RSA0083153  Bromus tectorum Nick Jensen, J. Mark Porter 2015-3-14 3142 Kern Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. 1200 Comment
  RSA761117  Bromus tectorum LeRoy Gross, Pamela Conway 2010-5-15 4555 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
  POM311246  Calandrinia ciliata Keith C. Hughes 1960-5-6 183 Kern Summit between Glenville and Woody, Kern River Drainage Area, Greenhorn Mountains. 915 Comment
  RSA0103898  Calandrinia menziesii Nick Jensen 2015-2-21 2998 Kern Tejon Hills to the northeast of Comanche Creek. 318 Comment
  CAS-BOT-BC483325  Calochortus amoenus Clare B. Hardham 1957-6-10 2103 Kern 2 miles below summit, west side Greenhorn Mts. Comment
  CAS-BOT-BC483382  Calochortus invenustus D. E. Breedlove 1962-7-14 3903 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC483386  Calochortus invenustus Ernest C. Twisselmann 1957-6-5 3620 Kern Ball Muntain, Claraville Road 1.5 mile sough of Bodfish-Havilah Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  POM18359  Calochortus kennedyi Philip A. Munz 1923-6-9 6933 Kern Cuddys Canyon, Mount Pinos. 1372 Comment
  CAS-BOT-BC132517  Calochortus striatus Ernest C. Twisselmann 1965-6-3 10936 Kern At the mouth of Chimney Creek Canyon (South Fork Valley) 1036 Comment
  SD46484  Calochortus venustus E. K. Balls, P. C. Everett 1956-5-10 21630 Kern On dry, open slopes in hard rocky soil, 4.9 miles east of Isabella, along Highway 178 to Walker Pass. 792 Comment
  CAS-BOT-BC494062  Calochortus venustus E. R. Blakley 1962-6-21 5262 Kern Santa Barbara Botanic Garden, Quatal Canyon half mile below Toad Springs Camp 1478 Comment
  CAS-BOT-BC494066  Calochortus venustus John Thomas Howell 1930-5-13 5055 Kern Rocky wash, Kern Canyon, 7miles above Kernville 844 Comment
  CAS-BOT-BC494071  Calochortus venustus Ernest C. Twisselmann 1962-6-21 7377 Kern Flowering Plants of the Tehachapi Mountains, Tejon Ranch: Winter's Ridge, 1463 Comment
  RSA0060960  Calyptridium monandrum James R. Shevock 1982-4-18 9213 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California Highway 178 at Weldon. 914 Comment
  UC149975  Calyptridium monandrum Katharine Brandegee 1911-5-9 Kern Kernville Comment
  UCD100291  Calyptridium monandrum K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  UCR60704  Calyptridium monospermum Kathy Harper 1989-5-28 s.n. Kern Southern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Rancheria Road (?), north side of Hwy 155. Mountain Meadow Girl Scout Camp 2165 Comment
  CAS-BOT-BC223644  Calystegia longipes R. K. Brummitt 1998-5-20 19960 Kern 2 km NE of Lake Isabella town 700 Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  UC1002998  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern w slope Walker Pass; w slope Walker Pass 1432 Comment
  JEPS31623  Calystegia occidentalis subsp. fulcrata W. L. Jepson 1917-5-26 7155 Kern Keene , Keene (Tehachapi Mountains) 944 Comment
  SBBG108200  Camissonia C. B. Hardham 1957-6-10 2145 Kern between 8 and 9 mi E of summit, Greenhorn Mtn Comment
  SEINET10492035  Camissonia boothii Mcneal 1985-5-1 MCNEAL 3046 Kern Dry sandy soil on a steep hillside above jawbone canyon rd. 2.5 Mi w of hwy 14. Comment
  RSA88227  Camissonia boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern between Dalloways Stations and Bena on the Bakersfield - Mojave Road [Hwy 58]. Comment
  UCR234702  Camissonia boothii subsp. desertorum Jim Andre 2011-4-15 17236 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
  RSA223809  Camissonia californica E. C. Twisselmann 1963-6-3 8351 Kern Salt Creek Canyon, San Emigdio Range 640 Comment
  JEPS33737  Camissonia campestris C. N. Smith 1941-4-7 287 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 541 Comment
  OBI69707  Camissonia campestris subsp. campestris Larry Kandarian 2006-4-17 s.n. Kern Kettleman city Comment
  RSA144833  Camissonia campestris subsp. campestris E. G. Linsley, J. W. MacSwain 1960-3-31 60 -17 Kern lower end of Short Canyon Comment
  RSA223834  Camissonia campestris subsp. campestris E. C. Twisselmann 1964-5-6 9273 Kern Mojave Desert, Highway US 466, 6.5 miles W of Boron. 724 Comment
  RSA454755  Camissonia campestris subsp. campestris Gale Sphon 1956-3-24 s.n. Kern At south end of San Joaquin Valley Comment
  RSA466206  Camissonia campestris subsp. campestris W. B. McDougal 1931-3-29 s.n. Kern Ranch near Bakersfield. Comment
  UC64959  Camissonia campestris subsp. campestris H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5037 Kern Greenhorn Range Southern Sierra Nevada Mountains 1524 Comment
  RSA799838  Camissonia claviformis Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3979 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  RSA449201  Camissonia claviformis subsp. aurantiaca M. Maslow 1968-3-30 37 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  UCR4031  Camissonia claviformis subsp. claviformis Val Chase 1965-4-14 62 Kern 1.5 mi west of the jct with the road between Bodfish and Freeman (178) and the road to Kernville by the roadside 762 Comment
  RSA706836  Camissonia graciliflora L. M. Moe 2003-4-20 2365 Kern Ft. Tejon State Park. 1006 Comment
  UCR271279  Camissonia ignota Mitch Provance, Luis Aguilar 2016-5-18 516- 48 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  RSA102047  Camissonia integrifolia R. Weatherby 1950-4-3 1158 Kern 6 miles from Weldon on road to Kelso Valley. 915 Comment
  POM272023  Camissonia kernensis subsp. gilmanii Lyman Benson 1932-4-24 3411 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  CAS-BOT-BC160794  Camissonia kernensis subsp. kernensis Peter H. Raven 1962-5-6 17559 Kern Weldon 731 Comment
  CAS-BOT-BC160827  Camissonia kernensis subsp. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  CAS-BOT-BC473197  Camissonia kernensis subsp. kernensis Erika M. Gardner; Kathy LaShure 2014-5-9 907 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. At the trailhead of the Pacific Crest Trail in Walker Pass Campground 1540 Comment
  OBI11969  Camissonia kernensis subsp. kernensis Robert F. Hoover 1958-4-19 8458 Kern E side of Walker Pass Comment
  UC1122271  Camissoniopsis pallida subsp. pallida A. D. Gifford 1935-4-26 637 Kern 7 mi n Manzana; Tejon Quadrangle Comment
  UC1562835  Canbya candida Barbara Ertter with James R. Shevock 1986-4-19 5986 Kern se of Isabella Lake (1 mi w of Kelso Creek Road on Cortez Canyon Road, e base of Piute Mountains); Piute Mountains 1097 Comment
  CAS-BOT-BC37072  Capsella bursa-pastoris Ernest C. Twisselmann 1965-3-17 10469 Kern Kern National Wildlife Refuge. Goose Lake Canal near the south boundary of the refuge. 68 Comment
  RSA0046608  Capsella bursa-pastoris Nick Jensen, Sandy Namoff 2014-4-17 1087 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UCSB44736  Capsella bursa-pastoris Killeen, Diane 1980-5-22 Kern Off of Alder Creek Rd., 3 mi. east from junction with ca. 155 1500 Comment
  CAS-BOT-BC37447  Cardamine californica John Thomas Howell 1960-3-26 35198 Kern Sierra Nevada. Near Delonegha Hot Springs. Kern River Canyon. Comment
  UC1922965  Carex alma Naomi Fraga, Patrick Griffith 2004-3-22 1084 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Unnamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. Comment
  CAS-BOT-BC17645  Carex alma Ernest C. Twisselmann 1959-5-2 5155 Kern Tehachapi-Kernville Region. Daugherty Creek Road: Spring 1.3 mile south of Kern River Canyon Highway. 883 Comment
  CAS-BOT-BC18092  Carex athrostachya Ernest C. Twisselmann 1965-7-27 11253 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC21292  Carex fracta Ernest C. Twisselmann 1962-9-20 7880 Kern Sierra Nevada. The Greenhorn Range. Northwest flank of Black Mountain. 1844 Comment
  UC2049300  Carex hassei Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1281 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC118384  Carex praegracilis Ernest C. Twisselmann 1962-7-19 7488 Kern French Meadow, Piute Mts. 2072 Comment
  UCR264593  Carex praegracilis Mitch Provance, Callen Huff 2009-4-20 10432 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA749171  Carex rossii James R. Shevock, Teresa Prendusi 1990-5-25 11892 Kern Kern Plateau. Owens Peak Wilderness. Above the Pacific Crest Trail on the saddle between Spanish Needle and Owens Peak. 2287 Comment
  CAS-BOT-BC116648  Carex subfusca Ernest C. Twisselmann 1962-7-19 7487 Kern French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC281853  Carlquistia muirii Bruce G. Baldwin 1988-10-1 733 Kern Owens Peak, ca 0.25 miles NE of summit on E side of highest major granitic outcrop Comment
  RSA720960  Castilleja angustifolia Naomi S. Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 558 Kern The Owens Peak Eastern Watershed; Short Canyon. 1098 Comment
  CAS-BOT-BC249366  Castilleja applegatei Ernest C. Twisselmann 1962-6-22 7292 Kern Tehachapi-Kernville Region. West slope of Piute Mountain on the Walker Basin Road 1805 Comment
  UCR157773  Castilleja applegatei subsp. martini George K. Helmkamp, E. A. Helmkamp 1998-6-29 4186 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  JEPS36121  Castilleja attenuata Ernest C. Twisselmann 1964-4-25 9257 Kern ca 3 mi sw Woody (slope on the s side of Howling Gulch); Sierra Nevada, Greenhorn Range, Howling Gulch 792 Comment
  CAS-BOT-BC376381  Castilleja exserta Greg de Nevers; Barbara Koepsell 1993-4-25 10393 Kern Carrizo Plain. Comment
  RSA761205  Castilleja exserta subsp. exserta LeRoy Gross 2010-4-27 4418 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
  JEPS31214  Castilleja exserta subsp. exserta Ernest C. Twisselmann 1962-4-8 6771 Kern Antelope Valley, w Kern County Western San Joaquin Valley, Temblor Range 274 Comment
  SEINET6985153  Castilleja exserta subsp. exserta Wanda P. Vestal, A. G. Vestal 1955-3-27 3515 Kern About 6.5 miles north-northeast of Oildale. Comment
  JEPS28938  Castilleja plagiotoma Ernest C. Twisselmann 1962-7-19 7451 Kern Lander's Meadow; Tehachapi-Kernville Region, Piute Mountains 1973 Comment
  UCR244523  Castilleja subinclusa J. R. Shevock 1984-10-18 11052 Kern Southern Sierra Nevada Mtns., Piute Mountains; Long Canyon along forest trail 34E31 1372 Comment
  RSA448603  Castilleja subinclusa Maurice Zigmond 600 Kern Walker Basin Grade. Comment
  SBBG6793  Castilleja subinclusa subsp. subinclusa H. and M. Dearing 1938-4-29 2686 c Kern between Kernville and Fairview Comment
  UC68832  Castilleja subinclusa subsp. subinclusa H. M. Hall Jun 16 1905-Jun 19 1905 6293 Kern vicinity Old Fort Tejon 1036 Comment
  JEPS52160  Castilleja tenuis Ernest C. Twisselmann 1966-6-25 12452 Kern near Bartolas Creek summit; Sierra Nevada, Kern Plateau 2087 Comment
  SBBG114015  Caulanthus californicus P. A. Munz 1935-4-2 13637 Kern 8 mi NE of Taft Comment
  UC1126942  Caulanthus californicus H. S. Yates 1937-3-30 6491 Kern Antelope Valley Cholames Quad., Antelope Valley Comment
  CAS-BOT-BC38460  Caulanthus coulteri Robert Luthey 1968-3-31 82 Kern Sierra Nevada. Noyer Canyon, 1 mile northwest of Wofford Heights. 914 Comment
  CAS-BOT-BC478193  Caulanthus coulteri James R. Shevock 1982-4-25 9348 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  OBI29182  Caulanthus coulteri David J. Keil, Dirk Walters 1977-4-30 12260 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  POM369299  Caulanthus coulteri Frances Runyan 1973-4-22 22 Kern Halfway between Caliente and Piute Meadows. 915 Comment
  RSA0078088  Caulanthus coulteri Erika M. Gardner 2012-6-26 49 Kern Along the PCT, about 1.70 (air) miles southwest from Walker Pass Campground 1890 Comment
  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
  SD37996  Caulanthus coulteri Edith A. Purer 1935-3-23 6029 Kern Fields, south of Arvin. Comment
  UC855848  Caulanthus coulteri L. R. Abrams 1927-4-30 11685 Kern Fort Tejon Comment
  RSA0029094  Caulanthus coulteri John F. Emmel 1989-4-19 1122 Kern North end Scodie Mts: canyon west of highway, along Hwy 178, 3.4 road mi southeast of Chimney Peak Fire Station road turnoff. 1250 Comment
  UCR46994  Caulanthus coulteri var. coulteri Michael Theroux 1982-6-12 374 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
  JEPS23098  Caulanthus inflatus Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-4 1869 Kern along U.S. 466 about 10 mi w Mojave (western Mojave Desert); , w of Mojave 777 Comment
  RSA729446  Caulanthus inflatus Naomi Fraga, Daniel Brock 2005-3-14 1519 Kern Along US Hwy 395, south of Red Mountain and north of Kramer Junction. 915 Comment
  SFV1442  Caulanthus inflatus J. H. Wood 1958-4-19 s. n. Kern Mojave Desert 8 miles west of Boron on Route 466. South side. Comment
  UC2047686  Caulanthus inflatus Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2885 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  CAS-BOT-BC40194  Caulanthus lasiophyllus Ernest C. Twisselmann 1965-3-17 10470 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC40565  Caulanthus lasiophyllus Ira L. Wiggins 1941-3-23 9557 Kern 14.5 miles west of Kramer Junction. Comment
  RSA0081791  Caulanthus lasiophyllus Erika M. Gardner, Chul Paik 2015-2-21 1116 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  CAS-BOT-BC49284  Ceanothus cuneatus Ernest C. Twisselmann 1957-4-3 3304 Kern Sierra Nevada - The Greenhorn Range - Rattlesnake Grade, 10.6 miles northwest of Kern River Highway. 822 Comment
  JEPS42197  Ceanothus cuneatus var. cuneatus W. L. Jepson 1916-4-14 6737 Kern Rowen, Tehachipi Mts. 609 Comment
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Jun 30 2013
  CAS-BOT-BC63691  Ceanothus integerrimus Ernest C. Twisselmann 1963-8-8 8870 Kern Slope just w. of Tejon Pass. Tehachapi Mountains. 1554 Comment
  RSA759691  Ceanothus leucodermis James R. Shevock 1992-5-16 12159 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains. 1220 Comment
  RSA399310  Ceanothus leucodermis Maurice Zigmond 760 Kern Piute Mts. Comment
  UCR47181  Ceanothus vestitus Michael Theroux 1982-6-12 358 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CAS-BOT-BC277192  Centaurea solstitialis Ernest C. Twisselmann 1962-11-14 8006 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  CAS-BOT-BC279573  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1969-4-5 15084 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  CAS-BOT-BC179772  Centrostegia thurberi T. S. Brandegee 1884-7-1 s.n. Kern Mojave Comment
  CAS-BOT-BC222920  Cephalanthus occidentalis Ernest C. Twisselmann 1961-8-21 6513 Kern Sierra Nevada, the Greenhorn Range. Kern River, 1.5 mile above the canyon mouth 304 Comment
  UCSB46140  Cephalanthus occidentalis Odion, Dennis; Orr, Bruce; Steele, Kelly 1983-6-21 Kern Buttonwillow Comment
  UCD137779  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern The Greenhorn Range. Poso Creek at the Henry Bowen Ranch. 975 Comment
  SBBG7867  Chaenactis carphoclinia H. and M. Dearing 1936-5-16 2530 Kern Jawbone Cyn, ca. 10 mi from Red Hill Comment
  RSA176335  Chaenactis carphoclinia var. carphoclinia R. F. Thorne 1963-5-17 31777 Kern Red Rock Canyon Comment
  UC1237981  Chaenactis carphoclinia var. carphoclinia John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61138 Kern 3 mi w Kramer (12.9 mi w of intersection of US 395 and US 466) Comment
  CAS-BOT-BC276858  Chaenactis fremontii John Thomas Howell 1962-5-21 37169 Kern NE of Lake Isabella 792 Comment
  JEPS8851  Chaenactis fremontii W. L. Jepson 1940-4-17 19503 Kern Saltdale, n Mohave Desert Mohave Desert 609 Comment
  RSA649701  Chaenactis fremontii Patricia Krueger 1991-5-5 105 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  RSA730029  Chaenactis fremontii Naomi Fraga, Genie Fraga 2004-4-24 1110 Kern The Owens Peak Eastern Watershed. Short Canyon, along aqueduct road on the way to Five Fingers. 1037 Comment
  SD241739  Chaenactis fremontii James R. Shevock 1982-4-18 9241 Kern Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 mile west of bridge crossing of South Fork Kern River. 853 Comment
  UC185589  Chaenactis fremontii Katharine Brandegee 1913-1 Kern Randsburg to Rand Comment
  UCSB9509  Chaenactis fremontii Jones, Barbara 1946-4-6 Kern Last Chance Canyon, 30 miles NE of Mojave Comment
  CAS-BOT-BC277324  Chaenactis glabriuscula var. glabriuscula John Thomas Howell 1976-5-18 51752 Kern Along old road from Alta Sierra to Wofford Heights, 5 miles from Wofford. Greenhorn Mountains Comment
  POM97273  Chaenactis glabriuscula var. glabriuscula Philip A. Munz 1925-3-19 8993 Kern North base of Tehachapi Pass. 457 Comment
  UCR264410  Chaenactis glabriuscula var. heterocarpha Mitch Provance, Callen Huff 2009-4-20 10451 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  OBI16805  Chaenactis glabriuscula var. megacephala Eben McMillan 1952-4-27 65 Kern Carneros Rocks-7mi N McKittrick Comment
  CAS-BOT-BC277799  Chaenactis santolinoides Le Roy Abrams; E. A. McGregor 1908-6-26 749 Kern Water Canyon, Tehachapi Mountains Comment
  CAS-BOT-BC277802  Chaenactis santolinoides D. E. Breedlove 1962-7-14 3923 Kern On ridge between Liebel Peak and Piute Peak, 12.0 miles southwest of Bodfish-Havilah Road; Piute Mountains 2133 Comment
  CAS-BOT-BC277806  Chaenactis santolinoides Ernest C. Twisselmann 1959-6-18 5400 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.6 miles east of Munzer Meadow 2042 Comment
  RSA0080287  Chaenactis santolinoides Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 397 Kern About 1.40 miles northwest from McIver's cabin. 2058 Comment
  UC505586  Chaenactis stevioides Mrs. Marie Cole, E. W. Voegelin 1933-5-12 121 Kern 2 mi e of Weldon (s side of highway) 822 Comment
  UCD168593  Chaenactis stevioides Nick Jensen; Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1485 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  UCR234481  Chaenactis stevioides Jim Andre 2011-4-15 17256 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
  SEINET11860926  Chaenactis stevioides var. brachypappa J. F. Bright, Wyman, C. 1933-4-21 8253 Kern Mojave Desert Comment
  CHSC95793  Chaenactis xantiana LeRoy Gross 2005-5-31 2318 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  RSA730011  Chaenactis xantiana Naomi Fraga, Ted Anderson 2004-4-29 1135 Kern The Owens Peak Eastern Watershed: Mount Jenkins. 2256 Comment
  JEPS8900  Chaenactis xantiana Charlotte Nash Smith 1942-6-10 633 Kern about 7 mi s of Greenhorn Mtn. County Park and Summitt Store (about 1 mi n of Davis Guard Sta.); Greenhorn Mtn. 1706 Comment
  RSA708254  Chaenactis xantiana L. M. Moe 2002-5-3 2307 Kern Fort Tejon State Park; upper Johnson Canyon 1037 Comment
  RSA651895  Chamaesyce albomarginata O. A. Plunkett 1956-3-29 s.n. Kern 12 mi. SW of Inyokern. 609 Comment
  RSA727517  Chamaesyce albomarginata Naomi Fraga, Valerie Soza 2003-5-21 791 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  CDA35241  Chamaesyce micromera L. C. Wheeler 1965-9-3 s.n. Kern Kelso Creek at Pinyon Creek; Kelso Creek at Pinyon Creek: Slope north and northwest of intersection. 0 Comment
  RSA708255  Chamomilla suaveolens L. M. Moe 2002-4-16 2249 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA746765  Chamomilla suaveolens Pam De Vries 2009-5-12 7437 Kern Western Transverse Range; San Emigdio Mtns. Region; BitterBitter Creek National Wildlife Refuge; ca. 1.9 air miles SSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1298 Comment
  UCSB28660  Cheilanthes covillei Ellington, J. 1973-5-12 Kern S side of bridge over Kern River, 20mi N of Kernville on road along river 1066 Comment
  POM279691  Chenopodium album Lyman Benson 1932-4-3 3206 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA0065661  Chenopodium californicum Erika M. Gardner, Naomi S. Fraga 2015-3-20 1335 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  UCR270798  Chenopodium californicum Mitch Provance, Jeremiah George 2016-4-14 416- 51 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  CAS-BOT-BC497679  Chlorogalum pomeridianum Ernest C. Twisselmann; Eben McMillan; Jack Zaninovich 1969-7-19 15747 Kern Sierra Nevada, Mineral King: 12 mi above Hammond 1219 Comment
  RSA0088623  Chorispora tenella Mitch Provance, Jeremiah George, Luis Aguilar 2016-4-11 416 -112 Kern Tehachapi Mountains: City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  UC1733788  Chorizanthe Kay H. Beach, Frank Gould 1940-3-25 333 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  HSC101089  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 513 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed; Short Canyon, site of old mining prospect. 1006 Comment
  RSA721090  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 513 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  CAS-BOT-BC191687  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1958-4-24 4358 Kern El Paso Mountains: Last Chance Canyon. Mojave Desert 655 Comment
  RSA0042032  Chorizanthe membranacea A. C. Sanders, T. B. Salvato 2007-6-7 34114 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  LA105133  Chorizanthe spinosa A. C. Sanders; B. Phillips, B. Pitzer 1988-5-22 7857 Kern Mojave Desert, 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W 731 Comment
  RSA65257  Chorizanthe spinosa F. W. Peirson 1927-5-29 7336 Kern Red Rock Canyon, west end of Mojave Desert. 762 Comment
  CAS-BOT-BC248031  Chorizanthe watsonii Peter H. Raven 1958-5-2 12761 Kern 1.2 miles north of Rosamond Comment
  SD46510  Chorizanthe xanti P. C. Everett, E. K. Balls 1956-7-5 21878 Kern 4.9 mi. s. of Havilah Ranger Station on road from Caliente to Bodfish 1203 Comment
  CAS-BOT-BC255343  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1962-4-19 7015 Kern Hill just northwest of the mouth of Adobe Canyon, Poso Hills, San Joaquin Valley 205 Comment
  UCR263285  Chorizanthe xanti var. xanti Anuja Parikh, Nathan Gale 2013-5-18 3635 Kern San Joaquin Valley, Grapevine area, east of Cattle Creek, 6.1 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 440 Comment
  UCR222667  Chrysothamnus nauseosus subsp. mohavensis Pam De Vries 2009-9-22 7578 Kern Western Transverse Range; San Emigdio Mts. Region, Bitter Creek National Wildlife Refuge, c. 2.75 air miles SE of the junction of Cerro Noroeste and Hwy 33 1142 Comment
  RSA255828  Chrysothamnus viscidiflorus subsp. viscidiflorus C. W. Tilforth, John Dourley 1975-9-23 s.n. Kern West of Lake of the woods along Cuddy Valley Rd., towards Mt. Pinos. 2165 Comment
  UCR282660  Chylismia claviformis Dan S. Cooper 2017-3-30 317- 62 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0078031  Chylismia claviformis subsp. claviformis Nick Jensen, Sandy Namoff 2014-4-17 1157 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UC635285  Chylismia claviformis subsp. claviformis Seth Benson 1930-4-12 Kern Freeman Comment
  CAS-BOT-BC100906  Cirsium crassicaule Ernest C. Twisselmann 1954-5-20 1278 Kern Buena Vista Slough: 7 miles southeast of Lost Hills 74 Comment
  CAS-BOT-BC285390  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-5-20 12317 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene 1493 Comment
  JEPS52205  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-5-20 12317 Kern e of Keene; The Tehachapi-Kernville Region, Tweedy Canyon 1493 Comment
  CAS-BOT-BC285582  Cirsium occidentale var. occidentale A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al 1997-4-12 20371 Kern Hills S of San Joaquin Valley: San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC292679  Cirsium occidentale var. venustum Griggs; Nachlinger 1982-5-11 s.n. Kern Sierra Way Overlooak at S. Fork Kern River, Kern River Preserve Comment
  CAS-BOT-BC292680  Cirsium occidentale var. venustum Lewis S. Rose 1940-5-10 40289 Kern Onyx 822 Comment
  JEPS31182  Cirsium occidentale var. venustum Ernest C. Twisselmann 1962-5-8 7123 Kern Head of Short Canyon Sierra Nevada, Head of Short Canyon 1051 Comment
  UC204468  Cirsium occidentale var. venustum W. R. Dudley 1895-6-29 509 Kern vicinity of Bisses Station; Tehachapi Mts. Comment
  UCR225182  Cirsium occidentale var. venustum Steve Boyd, Valentin Arvizu 2008-5-1 11969 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC286299  Cirsium scariosum Ernest C. Twisselmann 1964-6-21 9679 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  CAS-BOT-BC438737  Cistanthe monandra James R. Shevock 1984-10-18 11055 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Long Canyon along forest trail 34E31. 1371 Comment
  RSA790272  Cistanthe monandra J. R. Shevock, Larry L. Norris, Loren Ross 1985-5-25 11189 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Along the Sierran crest, summit of Owen s Peak. 2515 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
  HSC84065  Clarkia cylindrica M. Theroux 1982-5-20 229 Kern Oiler Canyon, Caliente-Bodfish Rd., 4 mi. N of jct. with Caliente Creek (Caliente-Lorrain Rd.) 1223 Comment
  POM145925  Clarkia cylindrica L. R. Abrams 1927-5-2 11989 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  RSA73315  Clarkia cylindrica F. W. Peirson 1933-7-9 10678 Kern About 6 miles from Caliente on road to Bodfish. Comment
  RSA746764  Clarkia cylindrica Pam De Vries 2009-5-12 7438 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UCR184470  Clarkia cylindrica A. C. Sanders, T. B. Salvato 2007-6-7 34116 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UC107830  Clarkia cylindrica subsp. clavicarpa Katharine Brandegee 1905-5-18 Kern Caliente Comment
  RSA761415  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2010-4-27 4433 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC164278  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1956-4-23 2707 Kern Orchard Peak (Antelope Mountain), western Kern County 853 Comment
  CAS-BOT-BC164488  Clarkia exilis James R. Shevock 1972-5-15 1712 Kern Lower Kern Cyn. 289 Comment
  UC1039637  Clarkia exilis Herbert L. Mason 1935-4-30 6261 Kern Kern R. Canyon Comment
  UCR271300  Clarkia purpurea Mitch Provance, Luis Aguilar 2016-5-11 516- 10 Kern Southern Sierra Nevada, Tejon Hills, 5 miles SE of Arvin, along Commanche Point Rd., about 0.5 driving miles below ranch gate 620 Comment
  CAS-BOT-BC164848  Clarkia rhomboidea Ernest C. Twisselmann 1957-7-23 3831 Kern Portugese Pass Road, 3.0 miles north of Greenhorn Pass 1895 Comment
  RSA0034357  Clarkia rhomboidea A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33827 Kern hills c. 0.2 mi. southeast of NE arm of Castac Lake 1128 Comment
  UC405391  Clarkia rhomboidea H. M. Hall 1905-6-23 6403 Kern n slope Mt. Pinos 1981 Comment
  CAS-BOT-BC165295  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1965-7-27 11188 Kern Ridge above Sheep Trough Springs, Breckenridge Mountain 1897 Comment
  RSA232928  Clarkia tembloriensis subsp. tembloriensis L. S. Rose 1968-4-23 68042 Kern Temblor Range. 1 mile west of Carneros Rocks. 488 Comment
Read comments
May 14 2008
  UC661017  Clarkia xantiana L. R. Short and I. H. Johnson 1934-5-12 S- 203 Kern near Sequoia Forest; Caliente Quadrangle, Oiler Canyon 548 Comment
  CAS-BOT-BC165847  Clarkia xantiana Frederick V. Coville; Frederick Funston 1891-6-23 1060 Kern Kern River Valley 1450 Comment
  SEINET10492213  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -4-B Kern Kern canyon, 24 mi ne of canyon mouth (following old kern canyon rd on s side Of canyon, not new kc hwy). On a bare gravel rd grade with eriogonum (inflat- Um ??), Artemesia, scattered bromus. Comment
  SEINET12192830  Clarkia xantiana C. L. Lawler, Schlising, R. A. 1971-1 2983 Kern Parker Canyon at Breckinridge Road, 12.3 mi NE of jct with Comanche Road; Comment
  RSA0059964  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. 1220 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
  RSA726539  Claytonia exigua Naomi Fraga, Theodore Anderson 2004-4-29 1112 Kern Along the Pacific Crest Trail near Morris Peak. 1921 Comment
  UCR183543  Claytonia parviflora A. C. Sanders, Mitch Provance 2007-5-3 33626 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC439479  Claytonia parviflora subsp. parviflora Evalyn L. Farnsworth 1965-5-9 472 Kern Greenhorn Range. Slope west of Cedar Creek at the Stone Corral. 883 Comment
  CAS-BOT-BC439480  Claytonia parviflora subsp. parviflora Evalyn L. Farnsworth 1965-5-7 454 Kern Greenhorn Range. Cedar Creek, just above the stone corral. 914 Comment
  RSA0039257  Claytonia parviflora subsp. parviflora Ed Kentner, Onkar Singh 2013-4-26 201 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.9 miles west of Middle Knob 1867 Comment
  UC1922787  Claytonia parviflora subsp. parviflora Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 660 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. Owens Peak 7.5' USGS Quad. Comment
  RSA744316  Claytonia parviflora subsp. parviflora P. De Vries 2009-3-23 7215 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 958 Comment
  RSA48744  Claytonia perfoliata subsp. intermontana G. R. Campbell 1949-5-24 13415 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  CAS-BOT-BC439902  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1966-6-23 12402 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road, ca. 2.5 miles north of Greenhorn Pass 1882 Comment
  CAS-BOT-BC439906  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1970-5-7 16580 Kern Sierra Nevada, Kern River Trail. 4 miles above the Johnsondale Bridge. 1402 Comment
  RSA451361  Coleogyne ramosissima Gary D. Wallace 1977-5-25 1557 Kern 0.5 mile south of the county line along Hwy 395, north of Green Acres 1116 Comment
  UCR123240  Collinsia A. C. Sanders, Steve Boyd 1997-4-20 20536 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
  RSA420318  Collinsia M. B. Dunkle 1931-8-28 2821 Kern General's Highway 1159 Comment
  JEPS5864  Collinsia bartsiifolia var. bartsiifolia Allison Krames 1935-3-3 Kern low hills adjoining Edison fields (near Comanche Point) Comment
  POM179971  Collinsia bartsiifolia var. davidsonii V. Newsom 1930-4-15 s.n. Kern On dry open hills southeast of Bakersfield. Comment
  PASA1006  Collinsia bicolor Margaret Stason 1929-5-18 Kern Grenhorn Mts. Near Glennville Comment
  UC511156  Collinsia callosa Lyman Benson 1932-4-24 3403 Kern Walker Pass; Piute Range; Mohave Desert 1219 Comment
  UC545818  Collinsia callosa Herbert L. Mason 1935-4-29 10002 Kern 2 mi w Walker Pass Comment
  UCR279965  Collinsia callosa Onkar Singh, Ed Kentner 2014-5-26 4800 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  SBBG23980  Collinsia childii E. C. Twisselmann 1965-6-4 10982 Kern Pettit Meadow 1447 Comment
  SD58499  Collinsia childii John Weiler, Roy L. Taylor 1961-5-12 61142 Kern 3.8 miles southeast of Greenhorn Mountains Park on the road from Wofford Heights Comment
  UC1032544  Collinsia heterophylla A. Simontacchi 1935-5-23 35 Kern 7 3/4 mi wnw of Liebre Twins 944 Comment
  UC174780  Collinsia heterophylla T. S. Brandegee 1891-5-11 Kern Caliente Comment
  CAS-BOT-BC286109  Conyza canadensis Ernest C. Twisselmann 1953-11-3 816 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 6 miles southeast of Lost Hills 76 Comment
  UCR160653  Cordylanthus David Charlton, S. Wilson 1994-6-4 5985 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC238077  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47379 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  JEPS33431  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1963-8-30 8889 Kern 0.5 mi w Bodfish (Kern Canyon); Tehachapi-Kernville Region 807 Comment
  JEPS41340  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1962-9-25 38916 Kern Kernville 807 Comment
  JEPS41342  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1962-9-24 38855 Kern near Tiger Flat; Sierra Nevada, Greenhorn Mountains 1981 Comment
  RSA0117118  Cordylanthus rigidus subsp. rigidus Mitchell Provance, Luis Aguilar 2016-8-1 816 -09 Kern Tehachapi Mountains: Brite Valley, S of Tehachapi, knolll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  CAS-BOT-BC287686  Coreopsis bigelovii Ernest C. Twisselmann 1963-6-3 8367 Kern Tehachapi Mts. Road to Highway US 99, just W of Gorman 1203 Comment
  CLARK-A1045-994  Coreopsis bigelovii George K. Helmkamp 1977-6-11 Kern Walker Pass along State Highway 178, 5 miles northwest of Walker Pass; gravelly roadside; Walker Pass 7.5'Q Comment
  UC2049302  Coreopsis bigelovii Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3562 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  UCR196586  Coreopsis bigelovii Naomi Fraga, T. Anderson 2004-3-6 1023 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwestern fork of Grapevine Canyon 1220 Comment
  POM289569  Coreopsis californica Lyman Benson 1937-4-23 8146 Kern Brown; Indian Wells watershed. 822 Comment
  UCD149962  Coreopsis calliopsidea William Anderson; R. Allemand 1965-5-11 s.n. Kern Mojave. Comment
  CAS-BOT-BC105793  Corethrogyne filaginifolia Ernest C. Twisselmann 1967-9-19 13719 Kern Summit ridge of Scodie (Kiahvah) Mountain - Tehachapi-Kernville Region 1950 Comment
  RSA0062718  Corethrogyne filaginifolia Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 581 Kern Tejon Ranch. Top of hill on Blue Ridge on the road leading up from Canyon del La Lecheria. 1814 Comment
  RSA729063  Corethrogyne filaginifolia Naomi Fraga, LeRoy Gross 2003-10-3 965 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1677 Comment
  UC1557815  Corethrogyne filaginifolia J. C. Semple, J. Chimielewski 1987-9-26 8951 Kern below main dam Kern River Rec. Area (w of Lake Isabella); , , Kern River Rec. Area Comment
  RSA274475  Crassula connata var. erectoides Lyman Benson 1932-4-3 3215 Kern Mt Breckenridge 610 Comment
  POM356320  Crepis acuminata H. E. Hasse 1737 Kern Tehachapi Mts. 1829 Comment
  JEPS37409  Crocidium multicaule Charlotte N. Smith 1965-4-20 1336 Kern just above its confluence with Little Poso Creek Chimney Gulch (somewhat over a mi e of the confluence of Little Poso and Big Poso Creek); western base of Greenhorn Range, Chimney Gulch 838 Comment
  UCR263295  Crypsis schoenoides Anuja Parikh, Nathan Gale 2013-6-30 3652 Kern San Joaquin Valley, Grapevine area, 1.5 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 525 Comment
  OBI77610  Cryptantha David J. Keil, Dirk Walters 1977-4-30 12256 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UC708713  Cryptantha affinis R. Bacigalupi and R. S. Ferris 1941-7-14 2483 Kern about 1mi w Greenhorn Mountain County Park summit (road from Glennville to Kernville, grade over Greenhorn Mountain); Greenhorn Mountain 1828 Comment
  CAS-BOT-BC189381  Cryptantha circumscissa John Thomas Howell 1962-5-21 37184 Kern NE of Lake Isabella 792 Comment
  CAS-BOT-BC189496  Cryptantha circumscissa var. circumscissa L. R. Abrams 1927-5-1 11886 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  UC79344  Cryptantha confertiflora C. A. Purpus 1897-1 5323 Kern near Laura Erskin Creek 1219 Comment
  CHSC99597  Cryptantha decipiens Naomi Fraga; Steve Boyd 2003-3-20 437 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of Canyon. 914 Comment
  UCR266112  Cryptantha dumetorum Erika M. Gardner, Naomi Fraga 2015-3-20 1313 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. North of Tit Mountain near Boulder Spring in Boulder Canyon 1238 Comment
  RSA760736  Cryptantha dumetorum David J. Keil, Kathleen A. Keil 1998-4-25 26897 Kern Ca. 10 miles N of Redrock Canyon State Park turnoff. Comment
  UCR184252  Cryptantha echinella A. C. Sanders, Mitch Provance 2007-5-24 33917 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  SEINET13203161 Image available Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-1 10324 Kern Foothills of the Southern Sierra Nevada: 3.5 mi SW of Caliente, S side of Bena Rd., 0.25 mi S of its intersection with Hwy 58 (Bena 7.5' Q.) 550 Comment
  UC78693  Cryptantha intermedia T. S. Brandegee May 1889 Kern Tehachapi Comment
  UC762462  Cryptantha micrantha R. F. Hoover 1938-4-16 3136 Kern 2 mi n Rosamond Comment
  UC1561305  Cryptantha mohavensis Barbara Ertter with James R. Shevock 1986-4-21 6036 Kern 1-2 mi ne Walker Pass (Pacific Crest Trail, e of Isabella Lake, S. Sierra Nevada); Sierra Nevada, Pacific Crest Trail 1828 Comment
  UC78562 Image available Cryptantha mohavensis M. K. Curran 1884-1 Kern Mohave sta. region Mohave Desert Comment
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Jun 9 2015
  UCR113763  Cryptantha mohavensis Mitch Provance, J. Ross 2000-4-16 1994 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, near canyon posted as 'Triangulation Canyon'. 950 Comment
  JEPS1817  Cryptantha muricata Charlotte N. Smith May 1943 783 Kern from the Kern River to Greenhorn Summit (slopes above upper Rancheria Gulch, along Rattlesnake Grade); Rattlesnake Grade 1066 Comment
  SD197715  Cryptantha nemaclada A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20538 Kern Hills south of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon, 3.0 miles due south of ranch headquarters at junction with dirt road to the west. 686 Comment
  JEPS67768  Cryptantha nevadensis Charlotte N. Smith 1941-4-16 306 Kern about 1 mi nw Long Tom Mines; Greenhorn Mountains, Tucker Gulch 533 Comment
  JEPS67773  Cryptantha nevadensis Charlotte N. Smith 1940-4-25 62 Kern about 2.25 mi below Poso Mine (Poso Creek); Greenhorn Mts. 365 Comment
  UC79331  Cryptantha nevadensis T. S. Brandegee 1892-5-13 Kern Kernville Comment
  POM9185  Cryptantha nevadensis I. M. Johnston 1920-5-5 2257 Kern Near Mojave. Comment
  SBBG93252  Cryptantha oxygona B. Ertter with J. Shevock 1986-4-19 5966 Kern Erskine Crk on NW side Piute Mts, S of Isabella Lake, ca. 4.5 mi from Hwy near 9th Crk crossing 1097 Comment
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Jun 10 2010
  OBI29168  Cryptantha pterocarya David J. Keil, Dirk Walters 1977-4-30 12258 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA0078833  Cryptantha pterocarya var. pterocarya Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 666 Kern Southern Sierra Nevada region: 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
  SBBG63951  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  UCR195308  Cryptantha pterocarya var. pterocarya Naomi Fraga, T. Anderson, C. Stolzenburg 2004-3-19 1035 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old jeep trail to Gold Canyon, south of Indian Wells Canyon 1128 Comment
  RSA563309  Cryptantha simulans E. C. Twisselmann 1964-7-23 9803 a Kern N slope of Black Mtn. 1890 Comment
  UC63321  Cryptantha torreyana H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5014 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  CHSC33086  Cucurbita foetidissima Robert A. Schlising 1962-4-18 2152 Kern 1 mi W of Weldon along Hwy 178. Comment
  UC28917  Cucurbita palmata J. Burtt Davy 1896-4 1861 Kern Greenfield near Bakersfield; head of San Joaquin Valley Comment
  UCD107538  Cucurbita palmata M. Nazir Sankary 1969-11-1 s.n. Kern Near Maricopa. Comment
  POM212198  Cupressus arizonica subsp. nevadensis C. B. Wolf 1930-10-2 1689 Kern 3 miles SE of Bodfish. 1220 Comment
  UC1093850  Cupressus arizonica subsp. nevadensis Herbert L. Mason 1956-3-29 14662 Kern slopes s Bodfish; Piute Mountains 1066 Comment
  UC1201231  Cupressus arizonica subsp. nevadensis Herbert L. Mason 1956-3-29 14662 Kern n-facing slopes s Bodfish; Piute Mountains 1066 Comment
  NY1295  Cupressus nevadensis L. Abrams 1915-7-29 5368 Kern Red Hill, Prieto Mts near Bodfish. 1524.0 Comment
  SBBG38550  Cuscuta salina var. salina E. C. Twisselmann 1969-10-16 16280 Kern DiGiorgio Rd, 0.6 mi E of Cottonwood Rd 91 Comment
  RSA563452  Cynodon dactylon D. Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  CAS-BOT-BC114744  Cyperus difformis Ernest C. Twisselmann 1963-9-6 8957 Kern Lake Woolloomes near Delano. 114 Comment
  UCR45213  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  SBBG19413  Cyperus laevigatus E. C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC113859  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  POM281734  Cystopteris fragilis Lyman Benson 1936-5-17 7621 Kern 5 miles east of Glennville. Greenhorn Mt, Poso Creek Watershed. 1219 Comment
  SEINET6629015  Cystopteris fragilis E. C. Twisselmann 1958-5-21 4480 Kern Greenhorn Range, Wagy Flat Road, 7.6 miles east of the summit 1250 Comment
  OBI3448  Datisca glomerata Call, T. G. & Janes, K. R., Sr. projects of King R. Janes, Joel Wallace, and Bruce Little 1969-10-11 2748 Kern Jctn of Cedar and Lumreau crks near Glennville 960 Comment
  CAS-BOT-BC130888  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. (The type locality) 701 Comment
  CAS-BOT-BC294053  Deinandra kelloggii John Thomas Howell 1962-9-25 38928 Kern South of Kernville below hot springs 792 Comment
  CAS-BOT-BC291918  Deinandra pallida Ernest C. Twisselmann 1952-6-1 589 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, at the forks 563 Comment
  CAS-BOT-BC291988  Deinandra pallida David D. Keck; Palmer Stockwell 1935-5-10 3259 Kern Kern River Canyon, ca. 8 mi. above mouth Comment
  JEPS85603  Deinandra pallida Rimo Bacigalupi with Robbins, H. and L. Mason 1956-3-29 5550 Kern about 1 mi se Edison (low isolated hill at southern end of Valley); San Joaquin Valley 182 Comment
  SBBG123198  Deinandra pallida P. De Vries 2009-4-23 7369 Kern ca. 1.5 air mi WSW of jct of Cerro Noroeste and Klipstein Cyn rds; Bitter Crk Nat Wildlife Refuge 963 Comment
  UCR264379  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10357 B Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  UCR253999  Delphinium gracilentum Mitch Provance, Callen Huff 2009-4-23 11035 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA0029851  Delphinium gracilentum G. R. Campbell 1949-5-24 13419 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  JEPS23395  Delphinium gypsophilum Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  RSA0033360  Delphinium gypsophilum LeRoy Gross 2010-5-24 4633 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
  RSA0033366  Delphinium gypsophilum Mildred E. Mathias 1950-4-27 822 Kern 10.2 miles west of McKinttrick on Hwy 178. Comment
  RSA0034987  Delphinium gypsophilum Lee Haines 1956-4-15 s.n. Kern Carneros Rocks, eastern slope of Temblor Mts., western Kern Co. 609 Comment
  UC1031379  Delphinium gypsophilum subsp. parviflorum C. Epling and H. Lewis 1943-4-21 Kern 1 mi s Caliente Comment
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Jun 5 2007
  UC302011  Delphinium hansenii Marcus E. Jones, A. M. 1903-5-22 Kern Keane 518 Comment
  CAS-BOT-BC10421  Delphinium hansenii Evalyn L. Farnsworth 1964-6-21 186 Kern Lynns Valley, meadow just north of Rankin Flat 1021 Comment
  LA38338  Delphinium hansenii H. Lewis; Carl Epling 1943-4-21 488 Kern Walker Basin, 1.3 mi. E of the Cemetery Comment
  RSA149635  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1942-5-7 s.n. Kern 5 mi. east of the mouth of Kern River, Boundary of Sequoia National Forest. Comment
  JEPS23394  Delphinium hansenii subsp. kernense Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  SBBG2153  Delphinium hansenii subsp. kernense C. B. Hardham 1958-6-10 3647 Kern Piute cypress forest near Bodfish Comment
  RSA220083  Delphinium parishii E. C. Twisselmann 1956-4-20 2668 Kern Near Jawbone Well, Jawbone Canyon 866 Comment
  SD215633  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, Ao mile westerly from junction of Ridge Road, with road to trail along King Solomon Ridge; ca. 4 miles east of Pack Saddle Springs Public Camp Comment
  CAS-BOT-BC7951  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1957-4-10 3359 Kern El Paso Mountains: Mesquite Canyon 899 Comment
  UCSB10448  Delphinium parishii subsp. parishii Lloyd, Robert 1959-4-4 Kern One Mi N of Red Rock to Randsburg Rd; in Last Chance Cyn; 6 mi E of Hwy 6; El Paso Mt. Range 673 Comment
  POM270891  Delphinium purpusii Lyman Benson 1932-4-20 3346 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  RSA789872  Delphinium purpusii James R. Shevock 1983-5-22 10423 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  SD129645  Delphinium purpusii Barbara Ertter, James R. Shevock 1986-4-19 5948 Kern Erskine Creek on NW side of Piute Mts S of Isabelle Lake, below Liebel Ranch at base of Laura Peak; Rocks and rubble between road and streambed. 1157 Comment
  UC1745509  Delphinium purpusii Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1316 Kern Kern River Canyon W of Bodfish. Comment
  UCSB22489  Delphinium purpusii Anthony, Jean 1965-4-24 Kern 4 miles north on Rancheria Road from Highway 178 457 Comment
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Jan 7 2015
  NY353369  Delphinium roseum A. A. Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  CAS-BOT-BC192706  Deschampsia danthonioides Ernest C. Twisselmann 1969-4-5 15076 Kern Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  UC1131453  Deschampsia danthonioides H. S. Yates 1937-4-1 6517 Kern 5 mi. w.n. Lokern; McKittrick Quad. Comment
  UCR49746  Deschampsia danthonioides Michael Theroux 1985-5-25 710 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  CAS-BOT-BC201800  Deschampsia elongata John Thomas Howell; Gordon H. True 1966-7-12 41797 Kern Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow roads, Kern Plateau 2164 Comment
  SBBG2463  Descurainia pinnata H. and M. Dearing 1934-3-24 447 Kern Red Rock Cyn Comment
  SEINET3507473 Image available Descurainia pinnata A. C. Sanders, E. J. Lawlor 1988-3-5 7694 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 miles E of Neuralia Rd. Comment
  RSA0082481  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Joy England 2014-4-16 792 a Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  CAS-BOT-BC43331  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1968-3-21 14061 Kern Tehachapi-Kernville Region. Scodie Mountains. Cholla Canyon, a fork of Kelso Canyon. 975 Comment
  CAS-BOT-BC43456  Descurainia sophia John Thomas Howell 1958-5-21 33072 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC43464  Descurainia sophia Ernest C. Twisselmann 1964-5-7 9361 Kern Mojave Desert. Mojave-Randsburg Region. Cottonwood grove at the north end of Rosamond Lake, Edwards Air Force Base. 601 Comment
  UCD114784  Descurainia sophia K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on the road to Mohave. Comment
  UCD114795  Descurainia sophia John H. Thomas 1959-3-25 7618 Kern Randsburg. 1066 Comment
  CAS-BOT-BC43467  Descurainia sophia Noraine Meng 1966-3-25 243 Kern Burrles Street, 3 blocks south of Inyokern Road, Ridgecrest. Comment
  UCSB46423  Descurainia sophia Chieffo, Scott 1983-5-20 Kern On Piute Mountain Road, 0.5 miles east of Caliente-Bodfish Road 1158 Comment
  CAS-BOT-BC483687  Dichelostemma capitatum Ernest C. Twisselmann 1958-4-17 4262 Kern Cantil Road, 0.9 mile west of Randsburg, Mohave-Randsburg Region 1005 Comment
  RSA0068399  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Naomi S. Fraga 2013-5-18 180 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  RSA367476  Dichelostemma capitatum subsp. capitatum Ora M. Clark 1929-3-29 1842 Kern SE Bakersfield. Comment
  SEINET183369  Dichelostemma capitatum subsp. capitatum M. Demming, B. Martineau 1938-3-19 Kern 20 miles east of Bakersfield. 762 Comment
  UC1928688  Dichelostemma capitatum subsp. capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11944 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
  POM148057  Dichelostemma capitatum subsp. capitatum J. B. Feudge 1925-5-24 1040 Kern Tehachapi Valley 1220 Comment
  CAS-BOT-BC500040  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell; Gordon H. True 1971-6-17 48084 Kern 4 miles east of Bodfish Gap 1767 Comment
  SEINET7040251  Dichelostemma congestum A. G. Vestal 1966-3-31 s.n. Kern Arvin Grade (Weed Patch Road), ca. 4 miles from Route 466 (Route 58). Lamont Quadrangle UTM Zone 11, 325983mE, 3905697mN. Comment
  POM276960  Dichelostemma volubile Lyman Benson 1937-5-30 8357 Kern 5 miles east of Glennville, Greenhorn Mountain Range. 1220 Comment
  CAS-BOT-BC299807  Dieteria canescens var. canescens Ernest C. Twisselmann 1964-9-16 10204 Kern Harris Grade 5.8 miles east of Landers Meadow, East slope of Piute Mountain, Tehachapi-Kernville Region 1706 Comment
  JEPS85003  Dieteria canescens var. leucanthemifolia L. R. Heckard 1977-10-13 4701 Kern Rogers Lake Edwards Air Force Base (sw end) Comment
  CAS-BOT-BC150213  Diplacus James R. Shevock; Teresa Prendusi 1990-5-25 11888 Kern Kern Plateau. Owens Peak Wilderness. Above the Pacific Crest Trail north of saddle between Owens Peak & Mt. Jenkins 2286 Comment
  OBI49340  Diplacus bicolor David M. Thompson 1986-6-1 476 Kern Greenhorn Mts Shirley Meadows Ski Area, 2.4 mi S of hwy 155 (at Greenhorn Summit) along USFS rd 25S21 2060 Comment
  CAS-BOT-BC152068  Diplacus calycinus E. Roy Weston 1926-5-20 132 Kern Glenville Comment
  CAS-BOT-BC153032  Diplacus constrictus Ernest C. Twisselmann 1964-6-10 9558 Kern Tecuya Ridge 1965 Comment
  CAS-BOT-BC153036  Diplacus constrictus Ernest C. Twisselmann 1963-6-27 8554 Kern North slope of Basket Peak 1478 Comment
  CAS-BOT-BC43615  Dithyrea californica Ernest C. Twisselmann 1965-5-5 10688 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 754 Comment
  RSA530769  Dithyrea californica W. B. McDougall 1930-4-26 14624 Kern East of Mojave Comment
  CAS-BOT-BC70886  Dryopteris arguta W. R. Dudley; F. H. Lamb 1896-7-3 4800 a Kern Near Whites Sespe Creek Comment
  CAS-BOT-BC109503  Dudleya abramsii subsp. calcicola K. Nakai 1981-10-17 831 Kern 3.7 miles south of Bodfish on Caliente-Bodfish Road. 914 Comment
  CAS-BOT-BC109597  Dudleya cymosa John Thomas Howell; Gordon H. True 1971-6-15 47828 Kern Sierra Nevada. Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road. 1341 Comment
  RSA176569  Eastwoodia elegans D. E. Breedlove 1962-4-18 2396 Kern Grocer Grade, 5 miles W of Maricopa 610 Comment
  UCD60934  Echinochloa crus-galli var. zelayensis Ernest C. Twisselmann 1962-11-14 7949 Kern San Joaquin Valley. Canal at the east side of Buena Vista Lake. 60 Comment
  CAS-BOT-BC113656  Eleocharis acicularis Ernest C. Twisselmann 1963-9-6 8961 Kern Lake Woolloomes, near Delano. 114 Comment
  RSA0103609  Eleocharis bella Nick Jensen, Neal Kramer 2014-9-7 2521 Kern Monte Fields 381 Comment
  UCR271624  Eleocharis macrostachya Mitch Provance, Callen Huff 2009-6-18 10812 Kern Tehachapi Mountains, Tejon Reservoir Number 2, at the mouth of El Paso Canyon, about 1.5 miles E of Old Headquarters 535 Comment
  RSA114305  Eleocharis parishii Ernest C. Twisselmann 1954-10-14 1622 Kern Las Yeguas Creek: 2 miles north of Las Yeguas Ranchl, Temblor Mountains. 823 Comment
  UCD49820  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Walker Pass. Comment
  UCR271637  Eleocharis parishii Mitch Provance, Callen Huff 2009-6-17 10825 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  CAS-BOT-BC113247  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  CAS-BOT-BC113259  Eleocharis parishii Ernest C. Twisselmann 1958-8-7 4582 Kern Tejon Ranch: El Paso Creek. 792 Comment
  UCR253920  Eleocharis rostellata Mitch Provance 2009-6-25 10869 Kern Tehachapi Mountains, Tejon Ranch, Bronco Canyon c. 0.5 miles north of Pescado Creek, 3.6 miles north of the Los Angeles Co. line 1093 Comment
  CAS-BOT-BC112246  Eleocharis rostellata Ernest C. Twisselmann 1956-9-14 3140 Kern East fork of upper San Emigdio Creek 1554 Comment
  UCR184508  Elymus X gouldii A. C. Sanders, Mitch Provance 2007-5-31 34029 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
  UCR184245  Elymus X hansenii A. C. Sanders, Mitch Provance 2007-5-24 33942 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
  UCR184522  Elymus condensatus A. C. Sanders, T. B. Salvato 2007-6-6 34083 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  RSA720901  Elymus elymoides subsp. californicus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 624 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA0118847  Elymus elymoides subsp. elymoides Mitch Provance, Callen Huff 2009-4-22 10484 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
  UCR145800  Elymus triticoides June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Hwy 178 east of Lake Isabella; 1 mile west of Kelso Road 793 Comment
  SBBG112677  Elytrigia intermedia C. F. Smith 1995-6-23 12651 e Kern Cuddy Valley Rd at jct of rd to Mt Pinos Comment
  RSA789968  Emmenanthe penduliflora Jim R. Shevock 1982-4-21 9285 Kern Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 8.3 miles northwest of California highway 178. 915 Comment
  UCD119223  Emmenanthe penduliflora G. L. Webster 1969-4-3 7566 Kern West side of Redrock Canyon. 792 Comment
  CHSC98091  Encelia actoni Naomi Fraga; Genie Fraga 2003-4-12 556 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. 1159 Comment
  UC1118075  Encelia actoni A. D. Gifford 1935-4-26 632 Kern 9 mi n Manzana; Tejon 1127 Comment
  UC2045148  Encelia actoni Nick Jensen 2014-6-1 2097 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyon. Comment
  CAS-BOT-BC409888  Enemion occidentale Ernest C. Twisselmann 1962-4-18 6965 Kern Tejon Ranch, upper forks of Palos Altos Canyon 1310 Comment
  CAS-BOT-BC81796  Ephedra nevadensis Javier Penalosa 1960-4-12 574 Kern Indian Wells Canyon 7mi. WNW of Inyokern 1371 Comment
  UC1927549  Ephedra viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 290 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SBBG26192  Epilobium brachycarpum E. C. Twisselmann 1966-9-8 12772 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  RSA748562  Epilobium canum Jim R. Shevock 1984-9-22 11037 Kern Base of Breckenridge Mtn. along forest road 28S06, 2.0 miles W of Caliente-Bodfish road near Havilah. 1220 Comment
  CAS-BOT-BC166174  Epilobium canum subsp. canum Ernest C. Twisselmann 1953-10-21 803 Kern [Alec] Alex Cook Canyon, a fork of Cedar Canyon 560 Comment
  CAS-BOT-BC171902  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1958-8-19 4708 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region. 2299 Comment
  CAS-BOT-BC171906  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1955-10-21 2473 Kern Summit of French Meadow-Walker Basin Road, Piute Mountains, Tehachapi-Kernville Region. 2484 Comment
  UCR282475  Epilobium ciliatum Dan S. Cooper 2017-6-12 617- 144 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UC495463  Epilobium ciliatum subsp. ciliatum Helen-Mar Wheeler 1932-6-27 Kern near Weldon (by ditch) 822 Comment
  UCR98879  Epilobium ciliatum subsp. ciliatum Michael Theroux 1981-8-16 50 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  UCR98878  Epilobium ciliatum subsp. glandulosum Michael Theroux 1985-5-25 704 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  UCR186012  Epilobium ciliatum subsp. watsonii Anuja Parikh, Nathan Gale 2007-5-24 3045 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
  UCR104072  Epilobium oregonense David Charlton 1989-7-15 3617 Kern Mt. Pinos Region, McGill Campground on the E side of Mt. Pinos, near Kern/Ventura Co. line, west of Frazier Park 2256 Comment
  CAS-BOT-BC57923  Equisetum X ferrissii Ernest C. Twisselmann 1961-10-5 6626 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC57166  Equisetum hyemale subsp. affine Clare B. Hardham 1957-9-3 2584 Kern Kern Co. Park Comment
  CAS-BOT-BC57281  Equisetum laevigatum Ernest C. Twisselmann 1962-5-8 7131 Kern Head of Short Canyon 1066 Comment
  CAS-BOT-BC57288  Equisetum laevigatum Ernest C. Twisselmann 1962-7-19 7484 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC57228  Equisetum laevigatum Gerald Griffith 1937-5-18 227 Kern 24th St. Mill Ditch, Kern River 121 Comment
  UCD63816  Eragrostis mexicana subsp. virescens Beecher Crampton 1965-10-27 7598 Kern Cawelo, Us Hwy. 99 ca. 5 miles east of Shafter. Comment
  CAS-BOT-BC284120  Eragrostis pectinacea var. pectinacea John Thomas Howell 1950-7-11 26648 Kern Mojave Comment
  CAS-BOT-BC203284  Eremalche parryi Ernest C. Twisselmann 1952-4-5 323 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks Comment
  CAS-BOT-BC203305  Eremalche parryi Ernest C. Twisselmann 1965-4-14 10511 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 624 Comment
  SBBG125942  Eremalche parryi subsp. kernensis L. Gross with P. DeVries & O. Gasser 2010-4-27 4453 Kern far W end of the San Emigdio Mtns, W of Cerro Noroeste Rd, due W, SW of Pelato, along dirt rd; Bitter Crk National Wildlife Refuge 1177 Comment
  UC2044058  Eremalche parryi subsp. kernensis Neal Kramer 2012-3-29 2041 Kern Draw on north side of Tejon Creek at east end of the gorge, Tejon Creek. Comment
  CAS-BOT-BC168377  Eremogone ferrisiae Ernest C. Twisselmann 1956-7-17 3032 Kern Bodfish Road, 9.4 miles north of Piute Peak, Tehachapi-Kernville Region 2072 Comment
  SBBG23866  Eremogone macradenia var. macradenia E. C. Twisselmann 1965-7-28 11327 Kern ridge SE of Pine Flat 2377 Comment
  CAS-BOT-BC162960  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-6-18 11016 Kern Pleito Ridge - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  CAS-BOT-BC163025  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-4-26 10625 Kern The Crater, Adobe Canyon, The Greenhorn Range - Sierra Nevada 365 Comment
  CAS-BOT-BC162922  Eremothera boothii subsp. desertorum W. R. Dudley 1895-7-1 515 Kern Near Mojave Comment
  SBBG125998  Eremothera boothii subsp. desertorum A. Parikh, N. Gale 2010-5-15 3187 Kern 1.0 km W of Tehachapi Willow Springs Rd, just N of Backus Rd, 0.5 km E of 100th St W 893 Comment
  UC1585888  Eriastrum densifolium Barbara Ertter 1988-8-6 7903 Kern roadside 1.9 mi nw junction to Breckenridge lookout (s of Lightners Flat, ca 12 air mi ssw of Lake Isabella) 1850 Comment
  RSA0119630  Eriastrum densifolium subsp. elongatum R. M. Straw 1954-6-17 638 Kern 0.5 mi. w of town of Frazier, off Hwy 99 on way to Frazier Mt. Park. Comment
  RSA0119636  Eriastrum densifolium subsp. mohavense Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  CAS-BOT-BC187953  Eriastrum hooveri Jack M. Zaninovich 1980-10-20 101280 Kern Paine Preserve of The Nature Conservancy Comment
  RSA0120772  Eriastrum hooveri Barbara Ertter 1991-5-24 9933 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Atriplex canescens flat behind Motel 6. Comment
  CHSC67371  Eriastrum pluriflorum James D. Jokerst; Mike Foster 1989-5-24 3133 Kern Buena Vista Hills, Naval Petroleum Reserve 2, S of Standard Oil Camp 5D. Comment
  CHSC67572  Eriastrum pluriflorum James D. Jokerst 1991-5-8 3257 Kern FBOP Prison Site water pipeline surveys several miles E of Taft. Between Garden Field Rd. and the California Aqueduct, N of Sandy Creek. On the alluvial fan of the Buena Vista Hills. Comment
  UCD83331  Eriastrum pluriflorum CNPS SSN-SJV Foothill Team 2008-7-17 363 Kern Los Padres National Forest. 1629 Comment
  CAS-BOT-BC514524  Eriastrum pluriflorum subsp. albifaux Frank J. Kirby 1954-5-1 584 Kern Walker Pass 1066 Comment
  JEPS117008  Eriastrum sapphirinum David Gowen 2008-5-30 944 Kern Couple of miles east of Walker Pass on Hwy 178. Comment
  RSA0065777  Eriastrum sapphirinum subsp. brevibracteatum Erika M. Gardner, Travis Columbus 2014-5-19 910 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  CAS-BOT-BC514933  Eriastrum sapphirinum subsp. brevibracteatum Frank J. Kirby 1954-5-1 586 Kern Walker Pass 1066 Comment
  JEPS123268  Eriastrum signatum David Gowen 2005-6-8 411 Kern West of Lebec. Frazier Mountain Park Road near mile post 1.8 (from I-5). Comment
  SBBG122801  Eriastrum sparsiflorum D. Gowen 2006-6-18 623 Kern Canebrake Rd N of Hwy 178; flat at Lamont Peak trail 1620 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
  RSA750810  Ericameria cooperi Scott D. White, Justin M. Wood 2009-6-2 13031 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
  CAS-BOT-BC135976  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1962-5-8 7142 Kern Indian Wells Canyon - Sierra Nevada 1158 Comment
  JEPS32603  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1963-5-10 8172 Kern Willow Springs Mojave Desert, Randsburg Region, Willow Springs 899 Comment
  SD40846  Ericameria cuneata var. cuneata Carl B. Wolf 1932-10-20 4360 Kern Tehachapi Mountains, north side of Bear Valley 1280 Comment
  UC1118707  Ericameria cuneata var. cuneata J. B. Spring 1930-8-21 5 Kern n side Keller Valley; Caliente Quad., Keller Valley 1310 Comment
  UC1557814  Ericameria cuneata var. cuneata J. C. Semple, J. Chimielewski 1987-9-29 8956 Kern 31.2 km sw CA Hwy 155 (e of Democrat Springs); Kern River Comment
  POM288807  Ericameria cuneata var. spathulata Lyman Benson 1931-12-13 2938 Kern Kern River Canyon, Greenhorn Range. 457 Comment
  RSA114304  Ericameria cuneata var. spathulata E. C. Twisselmann 1954-10-14 1621 Kern Messa Ridge, 4 miles W of Carneros Rocks 915 Comment
  POM96480  Ericameria cuneata var. spathulata P. A. Munz 1926-4-6 10086 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC287457  Ericameria gilmanii James R. Shevock; Jim Jokerst 1987-9-8 11809 Kern Owens Peak Wilderness, BLM. Near summit of Owens Peak, NE ridge 2438 Comment
  CAS-BOT-BC287581  Ericameria linearifolia Carl B. Wolf 1935-4-17 6452 Kern Diablo Range, Cottonwood Canyon, mouth of Stoker Canyon 487 Comment
  CAS-BOT-BC287612  Ericameria linearifolia J. C. Nevin 1887-4-1 s.n. Kern Tehachapi Mts Comment
  JEPS30537  Ericameria linearifolia Peter H. Raven 1958-5-2 12766 Kern 3.4 mi e of summit Walker Pass; Freeman Canyon Comment
  RSA0021990  Ericameria linearifolia T. Schappe 2013-5-15 CA- 650 -40 Kern From intersection of CA-178 and Pacific Crest Trail at Walker Pass, take PCT south for about 2.1 trail kilometers. On left side of trail as it enters open, southeast-facing meadow. 1612 Comment
  RSA0067869  Ericameria linearifolia Erika M. Gardner, Joy England 2014-4-16 795 Kern North of Horse Canyon Road, at the first hairpin turn. 1637 Comment
  RSA745007  Ericameria linearifolia LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3674 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Refuge unit number 10A. 1033 Comment
  RSA747641  Ericameria linearifolia P. De Vries 2009-4-7 7249 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1089 Comment
  SBBG62629  Ericameria linearifolia R. Hoffmann 1930-4-28 Kern Bodfish 822 Comment
  UCD84461  Ericameria linearifolia Chuck Hughes 2010-5-4 177 Kern About 0.75 miles south of Highway 58. 1051 Comment
  CAS-BOT-BC298159  Ericameria nauseosa Ernest C. Twisselmann 1957-8-13 4002 Kern Tehachapi - Kernville Region. Tehachapi Mts: summit of Cottonwood Canyon, 0.5 mile E of White Oak Lodge 1432 Comment
  RSA729078  Ericameria nauseosa Naomi Fraga, LeRoy Gross 2003-10-3 979 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Owens Peak. 2561 Comment
  UCD131433  Ericameria nauseosa Ralph Phillips 1993-4-23 s.n. Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  CAS-BOT-BC298929  Ericameria nauseosa var. ceruminosa Ernest C. Twisselmann 1956-11-16 3251 Kern Tehachapi - Kernville Region. Kern River Canyon, 7.6 miles N of Kernville 960 Comment
  JEPS53992  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-5 44177 Kern 4/5 mi w Wofford; Sierra Nevada, Greenhorn Mountains 1219 Comment
  JEPS75276  Ericameria nauseosa var. ceruminosa John Thomas Howell 1962-9-25 38869 Kern Kernville 807 Comment
  CAS-BOT-BC299008  Ericameria nauseosa var. hololeuca Elmer I. Applegate 1931-11-8 6991 Kern 2 miles SE of Mojave, on road to Lancaster, Mojave Desert Comment
  CAS-BOT-BC299145  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-11-8 47506 Kern S slope above E arm of Lake Isabella, 6.5 miles from South Fork Kern RIver bridge on road from Weldon to Kernville 792 Comment
  JEPS53990  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44168 Kern about 2.5 mi above Kernville; Sierra Nevada, Kern River Canyon 838 Comment
  UC466807  Ericameria nauseosa var. mohavensis Aven Nelson 1922-11-14 9976 Kern Tehachapi Pass Comment
  CAS-BOT-BC293048  Ericameria parryi var. vulcanica John Thomas Howell 1962-9-22 38785 Kern Cooks Peak, Greenhorn Mountains 2072 Comment
  UCSB69648  Erigeron bonariensis Theroux, Michael Kern Sierra Nevada Mtns. Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 mi north of Lake Isabella, off Hwy 155. Private property (L. Theroux) abutting Sequoia N.F. 1767 Comment
  UCR160676  Erigeron foliosus David Charlton 1994-7-23 6037 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  CAS-BOT-BC296150  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1956-9-20 3174 Kern Breckenridge Mountain Road 8.8 mile west of Havilah Road, Tehachapi-Kernvill Region 1950 Comment
  CAS-BOT-BC295530  Erigeron multiceps Ernest C. Twisselmann 1971-4-25 17576 Kern Roadside .2 mile above the KR3 Power House, just above Kernville 822 Comment
  SBBG20959  Erigeron philadelphicus E. C. Twisselmann 1963-6-27 8506 Kern Cedar Crk just below the mouth of Fulton Crk 990 Comment
  SBBG23883  Erigeron philadelphicus E. C. Twisselmann 1965-6-4 11000 Kern Cedar Crk at the Stone Corral 853 Comment
  SBBG20903  Eriochloa acuminata E. C. Twisselmann 1963-9-6 8966 Kern County Line Rd, 12 mi NE of Delano 121 Comment
  UCD65717  Eriochloa acuminata Roy V. Parker 1957-9-18 Kern Kern County. Comment
  CAS-BOT-BC216108  Eriodictyon californicum L. R. Abrams 1915-7-24 5358 Kern Red Hill Piute Mts near Bodfish Comment
  CAS-BOT-BC216111  Eriodictyon californicum Neal T. Childs 1912-10-26 72 Kern Kern National Forest 1463 Comment
  CAS-BOT-BC188928  Eriodictyon parryi Clare B. Hardham 1958-6-9 3608 Kern Dry bed of Tillie Creek, E side of Greenhorn Mountain Comment
  JEPS39801  Eriogonum angulosum Charlotte N. Smith 1962-8-11 1127 Kern 1/2 mi nw near road to Long Tom Gulch Poso Mine; Greenhorn Mountains 640 Comment
  UCR269436  Eriogonum angulosum Mitch Provance, Callen Huff 2009-4-22 10588 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
  UCD99760  Eriogonum baileyi John Thomas Howell 1970-9-23 47348 Kern south slope of Cooks Peak, Greenhorn Range. 2072 Comment
  CAS-BOT-BC254212  Eriogonum baileyi var. baileyi John Thomas Howell 1957-6-24 32712 Kern Tehachapi Pass 1158 Comment
  UC495438  Eriogonum baileyi var. baileyi E. W. Voegelin 1932-7-4 50 Kern Weldon Comment
  JEPS57075  Eriogonum brachyanthum W. L. Jepson 1931-5-31 15768 Kern 5 mi w, 4 mi w of Kramer Amargo; Mohave Desert 731 Comment
  RSA653598  Eriogonum brachyanthum Scott D. White 1997-8-19 5661 (4 repl. total) Kern Tehachapi Mts: Cache Creek wash adj. to Hwy. 58, ca. 12 road miles E of Tehachapi. 1128 Comment
  RSA682323  Eriogonum brachyanthum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22300 Kern Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point. Comment
  UC178499  Eriogonum brachyanthum Katharine Brandegee Kern Bissell Station Mojave Desert, Bissell Station Comment
  CAS-BOT-BC241704  Eriogonum brachyanthum Noraine Meng 1966-7-23 343 Kern County Road Yard, Inyokern 609 Comment
  POM118556  Eriogonum brachyanthum Marcus E. Jones 1924-6-3 s.n. Kern East Mojave. Comment
  RSA562321  Eriogonum brachyanthum D. Charlton 1989-5-10 3156 Kern Old shoreline of Rosamond Dry Lakebed, Edwards AFB. 701 Comment
  CAS-BOT-BC241790  Eriogonum breedlovei var. breedlovei James R. Shevock 1979-10-3 6652 Kern Southern Sierra Nevada, Piute Mountains. Along Piute Mtns. Road, 0.6 mile north of road jct. toward Walker Basin. NE ridge of Piute Peak. Sequoia National Forest 2438 Comment
  CAS-BOT-BC256213  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11769 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  SD71389  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks 640 Comment
  CLARK-A1045-361  Eriogonum davidsonii George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  SD132455  Eriogonum davidsonii L. LaPre 1990-6-11 Kern Nine Mile Canyon quad, Sand Canyon, 2.5 mi. W of Hwy 395, 15 mi. NW of Ridgecrest 945 Comment
  CAS-BOT-BC256091  Eriogonum deflexum var. baratum John Thomas Howell 1963-8-20 40141 Kern 6 miles from Walker Pass on road to Walker, Sierra Nevada Comment
  POM293151  Eriogonum elongatum Lyman Benson 1947-10-21 12841 Kern Just N of Lebec. San Joaquin Valley. 1159 Comment
  RSA16849  Eriogonum fasciculatum Carl B. Wolf 1931-11-8 2947 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1197 Comment
  CAS-BOT-BC253247  Eriogonum fasciculatum var. foliolosum Milo S. Baker 1928-4-8 3022 b Kern Sugus-Bakerfield Hiway Comment
  CAS-BOT-BC250097  Eriogonum fasciculatum var. polifolium Carl B. Wolf 1931-11-8 2605 Kern Tehachapi Pass, 9 miles east of Tehachapi 1188 Comment
  CAS-BOT-BC253349  Eriogonum fasciculatum var. polifolium Noraine Meng 1965-6-19 158 Kern Walker Pass Comment
  CAS-BOT-BC253357  Eriogonum fasciculatum var. polifolium John Thomas Howell 1957-6-24 32710 Kern Tehachapi Pass 1158 Comment
  CAS-BOT-BC253365  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1954-5-7 1196 Kern 1 mile south of Bitterwater Road, Cedar Canyon, Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC261079  Eriogonum gracillimum Ernest C. Twisselmann 1954-7-20 1470 Kern Lokern Sink, 5 miles northwest of Buttonwillow, Temblor Range and the Western San Joaquin Valley 79 Comment
  CAS-BOT-BC261080  Eriogonum gracillimum Ernest C. Twisselmann 1954-7-20 1470 Kern Lokern Sink, 5 miles northwest of Buttonwillow, Temblor Range and the Western San Joaquin Valley 79 Comment
  JEPS56907  Eriogonum gracillimum James M. Perry 1922-5-11 Kern Taft Comment
  RSA285052  Eriogonum gracillimum J. T. Howell 1962-7-12 s.n. Kern Kern River Canyon near Riverkern 823 Comment
  SBBG18977  Eriogonum gracillimum H. and M. Dearing 1940-4-20 4204 Kern 20 mi S of Randsburg on Muroc Rd Comment
  UC178418  Eriogonum gracillimum Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  RSA730442  Eriogonum inflatum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 909 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1189 Comment
  RSA393550  Eriogonum kennedyi var. kennedyi John S. Garth 1946-5-30 G 90 Kern Frazier Mountain. North slope 1982 Comment
  JEPS116782  Eriogonum maculatum David Gowen 2006-6-18 618 Kern Desert area just west of Hwy 14 and just south of Hwy 178. Comment
  CAS-BOT-BC263090  Eriogonum maculatum Ernest C. Twisselmann 1966-4-27 12039 Kern Mojave Desert, Mojave-Randsburg Region. Plain between Desert & Castle buttes 762 Comment
  SD232776  Eriogonum mohavense Kristin H. Berry 1995-10-22 Kern Mojave Desert: Desert Tortoise Research Natural Area, NNE of California City. 2600 Comment
  UC1111628  Eriogonum mohavense Lewis S. Rose 1956-5-4 56041 Kern 3 mi n Rosamond 731 Comment
  UC1434031  Eriogonum mohavense G. B. Van Schaack and G. F. Freytag 1950-7-29 2979 Kern Ricardo Comment
  RSA0080211  Eriogonum nudum Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3174 Kern Tejon Ranch: S side of Tehachapi Mtns, at mid elevation. 1514 Comment
  RSA708474  Eriogonum nudum var. auriculatum L. M. Moe 2001-7-9 2154 Kern Ft. Tejon State Park. 1006 Comment
  CAS-BOT-BC269900  Eriogonum nudum var. pubiflorum John Thomas Howell 1930-5-13 5030 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  RSA300147  Eriogonum nudum var. pubiflorum J. T. Howell 1976-5-19 s.n. Kern Kern River Canyon between Democrat Springs and mouth of canyon. Near power house. 305 Comment
  UCD100710  Eriogonum nudum var. pubiflorum John Thomas Howell 1958-5-23 33196 Kern 10 miles east of Onyx. 1036 Comment
  UCD100712  Eriogonum nudum var. pubiflorum John Thomas Howell 1962-9-26 38958 Kern Glennville. Greenhorn Mountains. 960 Comment
  RSA766127  Eriogonum nudum var. pubiflorum Ralph Hoffmann 1930-4-27 s.n. Kern 15 miles from Weldon. 1128 Comment
  SEINET11261513  Eriogonum nudum var. pubiflorum Barbara Ertter 1988-8-6 7905 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella.; 0 1850 Comment
  CAS-BOT-BC154100  Eriogonum nudum var. westonii Dana York; Jim Shevock 1996-5-11 745 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  JEPS56623  Eriogonum nudum var. westonii Ralph Hoffmann 1930-4-27 Kern 15 mi. from Weldon 1127 Comment
  RSA720162  Eriogonum nudum var. westonii Naomi Fraga, Genie Fraga 2002-4-13 66 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1114 Comment
  RSA778866  Eriogonum nudum var. westonii Jim Andre 2011-4-15 17247 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UC1032222  Eriogonum nudum var. westonii F. H. Raymond 1931-5-14 170 Kern Lower Oak Creek Mojave Quadrangle, Lower Oak Creek 1524 Comment
  UC1043482  Eriogonum nudum var. westonii Richard M. Straw 1954-5-30 590 Kern 4 to 5 mi n Kernville Ranger Stn. (level place between road and Kern River); Kern River Comment
  CAS-BOT-BC258601  Eriogonum ordii Clifton F. Smith 1950-5-2 2753 Kern Gulch near the head of Las Yeguas Creek Comment
  JEPS83565  Eriogonum ordii Dean W. Taylor 1986-3-17 8730 Kern Comanche Point 259 Comment
  SDSU6755  Eriogonum pusillum D. F. Howe 1962-4-15 3196 Kern Johannesburg. 1097 Comment
  UC1562002  Eriogonum pusillum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 7000 Kern ca. 21 air mi due w Ridegcrest (sw side of ridge sw of campground, Pacific Crest Trail on s side of Walker Pass); Walker Pass, Scodie Mts. Comment
  UCD41185  Eriogonum pusillum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1614 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  UCSB59460  Eriogonum pusillum Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise natural Area 853 Comment
  CAS-BOT-BC258205  Eriogonum pusillum Ernest C. Twisselmann 1966-4-12 11897 Kern The Mojave Desert, the Mojave-Randsburg Region. Iron Canyon, El Paso Range 868 Comment
  CAS-BOT-BC258502  Eriogonum roseum John Thomas Howell 1970-9-24 47366 Kern South of Bodfish 853 Comment
  CAS-BOT-BC258506  Eriogonum roseum John Thomas Howell 1970-9-24 47367 Kern South of Bodfish 853 Comment
  CAS-BOT-BC268320  Eriogonum roseum James R. Shevock 1984-9-22 11048 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella 822 Comment
  CAS-BOT-BC268334  Eriogonum roseum Clare B. Hardham 1957-6-9 2111 Kern 12 mi. N.E. of Weldon Comment
  CAS-BOT-BC268341  Eriogonum roseum W. R. Dudley 1895-6-29 488 Kern Tehachpi [Tehachapi] Mountains. Antelope Canon [Canyon], vicinity of Bisses Station Comment
  CAS-BOT-BC475238  Eriogonum roseum Erika M. Gardner; Travis Columbus 2013-5-31 276 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Ridgetop, about 0.40 mi NE of the end of Sage Canyon Rd 1744 Comment
  RSA0082576  Eriogonum roseum Erika M. Gardner, Naomi S. Fraga 2013-5-19 253 Kern About 1.20 miles northeast of Pinyon Peak. 1845 Comment
  RSA0095351  Eriogonum roseum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3774 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  RSA708475  Eriogonum roseum L. M. Moe 2001-7-31 2168 Kern Ft. Tejon State Park. 1037 Comment
  RSA779648  Eriogonum roseum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-9 244 Kern Short Canyon, on east-facing slope 200 m from wash. 1138 Comment
  RSA780672  Eriogonum roseum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-10 252 Kern Short canyon 1187 Comment
  SBBG86050  Eriogonum roseum C. F. Smith 1965-9-15 8997 Kern Mt Abel Rd [Cerro Noroeste Rd] above Maricopa Rd turnoff 1066 Comment
  SBBG86052  Eriogonum roseum C. F. Smith 1965-9-15 8990 Kern Mt Abel Rd [Cerro Noroeste Rd] at entrance to Valle Vista Cmpgrd 1463 Comment
  UCR210378  Eriogonum roseum J. R. Shevock 1984-9-22 11048 Kern Western Slope of the Southern Sierra Nevada Mtns., Piute Mountains; Lynch Canyon above Mountain Mesa and south of Lake Isabella 823 Comment
  UCR266784  Eriogonum roseum Mitch Provance, Jeremiah George, Scott Duff 2015-11-11 1115- 11 Kern Foothills of the San Joaquin Valley, Tejon Hills, unnamed canyon between Sycamore Canyon and Little Sycamore Canyon, c. 3.5 mile ESE of Arvin. 200 Comment
  UCR272457  Eriogonum roseum Mitch Provance, Luis Aguilar 2016-6-15 616- 10 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCSB70007  Eriogonum roseum Theroux, Michael 1981-8-16 Kern Sierra Nevada Mtns; Greenhorn Mtns; Alta Sierra, Sequoia National Forest; 8 mi north of Lake Isabella, off Hwy 155 1767 Comment
  CAS-BOT-BC258483  Eriogonum roseum Ernest C. Twisselmann 1957-9-19 4044 Kern Sierra Nevada, the Greenhorn Range. Glennville Road, 7.6 miles west of Greenhorn Pass 1447 Comment
  CAS-BOT-BC267680  Eriogonum roseum Joseph Keefe 1973-10-4 14616 Kern Squirrel Valley Road, Lake Isabella 792 Comment
  CAS-BOT-BC268292  Eriogonum roseum Ernest C. Twisselmann 1957-8-13 3971 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Oak Creek Canyon, near the summit 1264 Comment
  CAS-BOT-BC268296  Eriogonum roseum Ernest C. Twisselmann 1954-5-25 1295 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade: 1 mile east of Annette 548 Comment
  RSA0061062  Eriogonum roseum James R. Shevock 1972-5-17 1746 Kern M-99 road at the Edison Plant #3. Kern River Canyon. 823 Comment
  RSA5833  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern 2 miles east of Edison, Upper San Joaquin Valley. 198 Comment
  SDSU6772  Eriogonum roseum H. Wedberg 1966-7-8 1292 Kern On the road from Bakersfield to Bodfish and Lake Isabella, 0.6 miles west from Miracle Hot Springs. Comment
  UC1562000  Eriogonum saxatile Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6990 Kern ca. 21 air mi due w Ridgecrest (sandy flat near wildlife water tank, in saddle a few mi s of Hwy. 178, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Walker Pass Comment
  UCR195277  Eriogonum saxatile Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1161 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, ridgeline east of Morris Peak and south of Indian Wells Canyon 1616 Comment
  SBBG26215  Eriogonum spergulinum var. reddingianum E. C. Twisselmann 1966-7-13 12588 Kern near a small meadow, 0.75 mi N of head of Bitter Crk, Mt Pinos 2560 Comment
  SBBG26190  Eriogonum trichopes E. C. Twisselmann 1966-4-26 11998 Kern S side of Galileo Hill, S of W end of Rand Mtns 1005 Comment
  SJSU12164  Eriogonum trichopes M. E. Binney 1985-3-30 Kern Last Chance Canyon Comment
  RSA0034173  Eriogonum umbellatum John F. Emmel 1996-7-20 1450 Kern Piute Mts.; summit area of peak 1.5 air miles NNW of French Meadow. 2499 Comment
  UCD101373  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1971-6-17 48105 Kern Bodfish Grove, 2.4 miles E of Bodfish Gap. 1524 Comment
  RSA766153  Eriogonum umbellatum var. stellatum E. C. Twisselmann 1958-8-19 4709 Kern Summit of Breckenridge Mountain. 2300 Comment
  CAS-BOT-BC262145  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1967-9-19 13712 Kern Tehachapi-Kernville Region. Summit of Scodie (Kiahvah [Kiavah]) Mountain 1981 Comment
  CAS-BOT-BC262432  Eriogonum viridescens Ralph Hoffmann 1929-4-2 s.n. Kern 4 miles west of Randsburg Comment
  CAS-BOT-BC262436  Eriogonum viridescens Ernest C. Twisselmann 1955-7-7 2236 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  RSA749611  Eriogonum viridescens LeRoy Gross 2009-5-19 3972 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  RSA164105  Eriogonum wrightii var. subscaposum E. C. Twisselmann 1963-8-30 8916 Kern Lookout Point, Piute Mountains. 2500 Comment
  UCD132098  Eriophyllum ambiguum K. Esau 1935-4-11 s.n. Kern Tejon Ranch, 4 miles south of Arvin. Comment
  UCR183873  Eriophyllum ambiguum A. C. Sanders, Mitch Provance 2007-5-4 33692 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 2.5 miles east of Castac Lake, NW of peak 4908 1341 Comment
  UCR96435  Eriophyllum ambiguum L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  CAS-BOT-BC298353  Eriophyllum ambiguum var. ambiguum Paul F. Covel 1940-4-3 1858 Kern Between Walker Pass and Kern River Canyon Comment
  CAS-BOT-BC298384  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-20 12286 Kern Tehachapi - Kernville Region. Tollgate Ridge (mts E of Keene) 1783 Comment
  POM294553  Eriophyllum ambiguum var. ambiguum Lyman Benson 1947-5-10 12396 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  CAS-BOT-BC298454  Eriophyllum ambiguum var. paleaceum Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  UCR187450  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 632 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UCSB69577  Eriophyllum ambiguum var. paleaceum Theroux, Michael Kern Southern Sierra Nevada Mtns South Fork Kern River, Prince Ranch and the Nature Conservancy tract 827 Comment
  CAS-BOT-BC297893  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-3 8360 Kern San Emigdio Range and the Mt Pinos Region. Canyon just W of Fort Tejon 990 Comment
  POM357951  Eriophyllum confertiflorum M. B. Dunkle 1929-8-28 2361 Kern Rattlesnake Creek. 2622 Comment
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Feb 28 2014
  JEPS52117  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann 1966-5-20 12228 Kern high slope 2.5 mi se of the Loop Ranch (near Keene); Tehachapi-Kernville Region 1203 Comment
  CAS-BOT-BC301870  Eriophyllum pringlei Ernest C. Twisselmann 1964-6-10 9555 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 1950 Comment
  RSA562252  Eriophyllum pringlei D. Charlton 1991-5-3 5069 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  SDSU21135  Eriophyllum pringlei Ian Cain, Natasha Bartely 2010-5-17 1445 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  UC1056306  Eriophyllum pringlei Herbert L. Mason 1935-4-30 6273 Kern Onyx Comment
  UC1562898  Eriophyllum pringlei Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6992 Kern ca 21 air miles due w Ridgecrest (near wildlife water tank, in a saddle a few miles s of Hwy 178, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Walker Pass, Pacific Crest Trail Comment
  UCR214106  Eriophyllum pringlei A. C. Sanders 2010-4-19 37921 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, S of the dirt road going NE toward Sacatara Creek 1224 Comment
  CAS-BOT-BC302064  Eriophyllum wallacei Ernest C. Twisselmann 1969-5-21 15342 Kern Mojave Desert, Red Rock Canyon. Flat above Tarweed Creek 762 Comment
  JEPS76496  Eriophyllum wallacei L. R. Heckard 1977-4-1 4552 Kern along s end of western arm Muroc Dry Lake; Edwards Air Force Base, Muroc Dry Lake 701 Comment
  SBBG54501  Eriophyllum wallacei S. Carlquist 1952-4-12 295 Kern between Hwy 91 and railway tracks, 0.2 mi E of Boron Comment
  UC1922797  Eriophyllum wallacei Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1081 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Growing along aqueduct road near Short Canyon. Comment
  UCR121698  Eriophyllum wallacei George K. Helmkamp, E. A. Helmkamp 2001-4-26 6477 Kern Tehachapi Mtns, Tehachapi Willow Springs Rd at Oak Creek Pass. 1463 Comment
  CHSC108405  Erodium cicutarium Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Wastern Watershed. Spur trail to Morris Peak. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  RSA0103575  Erodium cicutarium Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2874 Kern Tejon Hills north of the power line road in the Comanche Point area. 224 Comment
  RSA745011  Erodium cicutarium LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3670 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. Near 973 Comment
  RSA745092  Erodium cicutarium LeRoy Gross 2009-4-14 3817 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
  POM305109  Erodium cicutarium Henry J. Ramsey, Henry J. Ramsey 1937-2-19 469 Kern Below Grapevine, Ridge Route, San Emigido Mt. San Joaquin Valley. 945 Comment
  CAS-BOT-BC211073  Eryngium John Thomas Howell 1976-5-17 51660 Kern About 3 mi. sw. of Glennville on road to Granite Station, Greenhorn Mountains Comment
  CAS-BOT-BC41520  Erysimum asperum Ernest C. Twisselmann 1963-7-10 8651 Kern Sierra Nevada. Rim of the Kern Plateau southwest of Pine Flat. 2255 Comment
  CAS-BOT-BC40661  Erysimum capitatum Ernest C. Twisselmann 1967-6-1 13305 Kern Sierra Nevada. Greenhorn Range. Low hills between Glennville and Lynns Valley. 914 Comment
  CAS-BOT-BC40668  Erysimum capitatum E. R. Chandler 1962-6-8 799 Kern Near Valley Vista Public Camp on Mount Abel Road. 1447 Comment
  RSA730440  Erysimum capitatum Naomi Fraga, Sarah J. De Groot 2003-6-9 828 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
  HSC6779  Erysimum capitatum var. capitatum B. D. Rogers Jun 1964 Kern Breckenridge Mtn., 30 mi. E of Bakersfield 1524 Comment
  RSA66155  Erysimum capitatum var. capitatum F. W. Peirson 1930-5-15 8882 Kern Greenhorn Range, hills southeast of Glennville 1006 Comment
  SBBG19406  Erysimum capitatum var. capitatum E. C. Twisselmann 1963-4-18 8089 Kern Pleito Hills 563 Comment
  UCR97040  Erysimum capitatum var. capitatum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19787 Kern San Emigdio Ranch, off San Emigdio Creek Canyon, at mouth of a side canyon along the road to Pleitito Creek, 1.75 km below confluence with Doc Williams Canyon. 777 Comment
  CAS-BOT-BC153603  Erythranthe moniliformis John Thomas Howell; Gordon H. True 1969-9-29 46343 A Kern Fay Creek southeast of True Meadow, Kern Plateau 2072 Comment
  SD131945  Erythranthe shevockii R. Bacigalupi, D. H. Wagner 1983-5-11 9346 Kern Kelso Creek, between the creek and Kelso Valley Road, 11 miles south of state highway 178. Comment
  CAS-BOT-BC9591  Erythranthe sierrae Ernest C. Twisselmann 1965-7-27 11187 Kern Breckenridge Mountain Road at the south fork of upper Lucas Creek. 1874 Comment
  CAS-BOT-BC402696  Eschscholzia caespitosa John Thomas Howell 1930-5-14 5067 Kern East slope of the Greenhorn Range 1463 Comment
  CAS-BOT-BC402702  Eschscholzia caespitosa Carl B. Wolf 1935-4-15 6358 Kern Upper San Joaquin Valley. Tejon Ranch, Tejon Hills, 2 mi. NW. of Ranch Headquarters 365 Comment
  POM145924  Eschscholzia caespitosa L. R. Abrams 1927-5-2 1990 a Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  CAS-BOT-BC402706  Eschscholzia caespitosa Ernest C. Twisselmann 1966-5-10 12144 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 975 Comment
  CAS-BOT-BC403064  Eschscholzia californica Mrs. E. C. Van Dyke 1928-5-15 s.n. Kern Fort Tejon Comment
  UCR196710  Eschscholzia californica Naomi Fraga, Amber Maurice 2003-2-22 221 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon, near trail head above road 1189 Comment
  UCSB18149  Eschscholzia californica Scott, Joseph 1964-3-25 Kern South end of Monroe Street, Arvin, about 22 miles SE of Bakersfield 137 Comment
  RSA187038  Eschscholzia glyptosperma E. C. Twisselmann 1966-4-13 11827 Kern Plains east of Ridgecrest, along County Line Road 720 Comment
  UC1980037  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3644 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  CAS-BOT-BC83063  Eschscholzia minutiflora Ernest C. Twisselmann 1964-5-6 9277 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466 at Desert Lake. 746 Comment
  RSA721092  Eschscholzia minutiflora Naomi Fraga, Michael Denslow 2003-4-8 516 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  UCR187445  Eschscholzia minutiflora Naomi Fraga, Michael Denslow 2003-4-8 516 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  CAS-BOT-BC83072  Eschscholzia minutiflora Ernest C. Twisselmann 1966-4-26 12013 Kern Mojave Desert. Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains. 1325 Comment
  UC118485  Eschscholzia minutiflora C. A. Purpus May 1897 5546 Kern Greenhorn Mts. 1219 Comment
  UCSB59729  Eschscholzia minutiflora Jennings, W. 1991-4-15 Kern DTNA Interpretive Center 762 Comment
  UCR228409  Eschscholzia minutiflora subsp. covillei Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-15 136 Kern Mojave Desert; West Mojave Desert region, Owens Peak Wilderness. From Short Canyon: L split of Aqueduct Rd. On low road along roadside. 976 Comment
  RSA0087444  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner, Amanda E Fisher 2015-3-11 1268 Kern Slopes east of Cow Heaven Canyon. Comment
  RSA563095  Eucrypta chrysanthemifolia var. bipinnatifida D. Charlton 1991-4-2 4749 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
  RSA0087438  Euphorbia albomarginata Erika M. Gardner, Jennifer Pilapil 2013-8-9 467 Kern Along Horse Canyon Road, on the second switch-back, near large disturbed turnout. 1718 Comment
  UCR109015  Euphorbia albomarginata L. C. Wheeler 1950-8-21 6786 Kern 7 mi. east of Onyx Comment
  UCR273757  Euphorbia ocellata subsp. ocellata Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 35 Kern San Joaquin Valley, E edge of Bakersfield, S side of Panorama Rd., between Juniper Ridge Rd. and Stone Canyon St. 267 Comment
  RSA202516  Euphorbia ocellata var. ocellata E. C. Twisselmann 1968-10-10 15012 Kern Twisselmann road, 1.5 mile west of the Central Valley Canal 107 Comment
  RSA628610  Euphorbia ocellata var. ocellata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22741 Kern San Joaquin Valley: Temblor Range at McKittrick. 300 Comment
  POM297726  Euphorbia ocellata var. ocellata W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  CAS-BOT-BC202478  Euphorbia vallis-mortae Joseph M. Keefe 1973-7-11 13 -727 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  RSA0087002  Festuca microstachys Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1518 Kern Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  UCSB11968  Festuca perennis Stern, A. 1961-4-30 Kern highway 65; 11 miles north of Highway Jcts 99 and 65; 15 miles south of Tulare County Line; San Joaquin Valley 182 Comment
  UCR185160  Filago depressa Naomi Fraga, Steve Boyd 2003-3-20 435 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR46594  Filago gallica Michael Theroux 1982-6-5 331 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  CAS-BOT-BC205277  Frangula californica subsp. cuspidata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11644 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  SD22800  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 mi. So. of Tehachapi Comment
  CAS-BOT-BC223740  Frankenia salina Ernest C. Twisselmann 1964-5-7 9349 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Rosamond Lake, Edwards Air Force Base 601 Comment
  UCR47085  Frankenia salina Michael Theroux 1982-7-6 479 Kern Wasco Area, south of Hwy 46, 0.5 mi west of town 116 Comment
  CAS-BOT-BC204717  Fraxinus latifolia James R. Shevock 1991-4-21 12036 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  PASA21  Fraxinus oregona 1930-5-13 Kern Kern River 844 Comment
  CAS-BOT-BC205847  Fremontodendron californicum Alice Eastwood; John Thomas Howell 1941-5-16 9637 Kern Weldon Comment
  CAS-BOT-BC205859  Fremontodendron californicum Ernest C. Twisselmann 1967-9-19 13715 Kern Tehachapi-Kernville Region. Summit of Scodie (Kiahvah) Mountain 1981 Comment
  RSA231908  Fremontodendron californicum E. C. Twisselmann 1971-6-20 17736 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  RSA763731  Fremontodendron californicum Justin M. Wood 2009-5-16 739 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  SEINET11982415  Fremontodendron californicum H. H. Heller 1937-1 423 Kern below Walkers Pass Comment
  CAS-BOT-BC130201  Fritillaria agrestis Ernest C. Twisselmann 1954-3-27 934 Kern Joe Messa Ridge, 2 miles west of Carneros Rocks 792 Comment
  CAS-BOT-BC205259  Fritillaria pinetorum James R. Shevock; Steve Boyd 1986-6-11 11693 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  RSA0089061  Fritillaria striata Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3018 Kern Tejon Hills. High ridge about 2 air km north of the junction of Chanac and Tejon Creeks. 741 Comment
  UCD139686  Fritillaria striata Ralph Phillips 1995-2-1 s.n. Kern East of Bakerfield, California Natural Diversity Database locality 4. 762 Comment
  RSA0019870  Galium andrewsii Joan Stewart 1998-5-22 722 Kern Piutes. Comment
  UC677497  Galium andrewsii subsp. andrewsii Frederick V. Coville and Frederick Funston 1891-6-23 1061 Kern Kern River Valley Comment
  UCR184250  Galium angustifolium A. C. Sanders, Mitch Provance 2007-5-24 33921 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  RSA563444  Galium angustifolium subsp. angustifolium D. Charlton, Robb Fishman 1991-6-6 5370 b Kern Bear Valley, 10 mi. west of Tehachapi, southern terminus of Sierra Range. Valley Oak Woodland with Pinyon Pine. 1067 Comment
  JEPS41354  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1965-6-3 10924 Kern s side mouth of Spanish Needle Creek (Sierra Nevada); , mouth of Spanish Needle Creek 1196 Comment
  SBBG93245  Galium angustifolium subsp. onycense B. Ertter, J. Shevock, T. Sholars 1987-5-26 7009 Kern Pacific Crest Trail, ca. 20 mi WNW of Ridgecrest; between Lamont Meadows and Owens Pk; along trail on W side Spanish Needle, in crevices 1981 Comment
  HSC84010  Galium aparine M. Theroux 1985-5-25 694 Kern Farnsworth Ranch SE of Glennville, 1-3.5 mi. E of Glennville-Granite Rd. and 1-2 mi. S of Fulton Ranger Station, near confluence of Fulton and Cedar Creeks 1070 Comment
  JEPS52677  Galium bolanderi Charlotte N. Smith 1966-5-21 1449 Kern ca 2 1/2 mi nw Delonegha Hot Springs (below cow-drive trail, about 1 mi se below summit of main Greenhorn Ridge at Tucker Gap); Greenhorn Mt., south-facing Kern River watershed 1219 Comment
  UCR99222  Galium bolanderi Michael Theroux 1982-6-5 318 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UC1922467  Galium hallii Naomi Fraga, Sarah J. De Groot 2003-8-8 928 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. Comment
  RSA0057878  Galium parisiense A. C. Sanders, Mitch Provance 2007-5-31 34032 Kern slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 976 Comment
  UC173652  Garrya flavescens Alice Eastwood 1893-3-27 Kern San Emidio Canyon Comment
  RSA552149  Gayophytum diffusum subsp. diffusum D. Charlton 1989-6-17 3280 Kern 4 miles north of Sierra Alta on Rancheria Rd. Tiger Flat Campground. Sequoia National Forest. 1921 Comment
  UCR272322  Gayophytum diffusum subsp. parviflorum Mitch Provance, Luis Aguilar 2016-6-14 616- 08 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  UCD103390  Geranium dissectum Ernest C. Twisselmann 1964-7-25 9950 Kern Lynns Valley at the Henry Bowen Ranch, The Greenhorn Range. 975 Comment
  UCR90559  Gilia Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn, c. 1/2 km north of Amalia Mine 1345 Comment
  SEINET6056466  Gilia brecciarum Unknown 1977-5-11 477 Kern Ca .5 mi west of Hwy. 14 on the road that leads to Red Rock Canyon Campground, 21 mi north of Mohave. Comment
  RSA0114312  Gilia brecciarum subsp. brecciarum Clyde Golden 2012-5-18 s.n. Kern Kern Canyon: Long abandoned road between old Kern Canyon Road and Remington Hot Springs cabin site. 723 Comment
  UC146859  Gilia brecciarum subsp. brecciarum Katharine Brandegee Kern Kernville Comment
  RSA720414  Gilia brecciarum subsp. neglecta Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 609 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA720548  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA730090  Gilia brecciarum subsp. neglecta Naomi Fraga, Ted Anderson, Caroline Stolzenburg 2004-3-19 1043 Kern The Owens Peak Eastern Watershed: Gold Canyon. 1311 Comment
  CDA40046  Gilia cana subsp. cana A. C. Browne 1952-5-13 s.n. Kern 5 miles south of Mojave. 0 Comment
  UCD117644  Gilia cana subsp. speciosa G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6514 Kern Tehachapi Mtns Hart Flat turnoff from Calif. Hwy 58. 884 Comment
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Dec 21 2016
  SBBG20887  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1964-6-10 9562 Kern Tecuya Ridge 1965 Comment
  SD48401  Gilia interior Verne Grant, Alva Grant 1952-4-22 17568 Kern East of Isabella in Kern Valley 762 Comment
  UC908425  Gilia interior Herbert L. Mason 1934-3-28 8000 Kern Kern River Canyon Comment
  RSA0119064  Gilia jacens Pam De Vries 2016-5-4 8141 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.8 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1981 Comment
  CHSC13598  Gilia latiflora D. B. Davis 1973-4-18 29 Kern Found along California City Blvd. ca. 200 yds. n of junction with Calif. State Hwy 58. 457 Comment
  RSA0093733  Gilia latiflora A. C. Sanders 2010-4-26 38040 Kern Southern Foothills of Tehachapi Mountains. mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek. 1253 Comment
  RSA746495  Gilia latiflora subsp. cuyamensis Pam De Vries 2009-4-30 7423 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  RSA750056  Gilia latiflora subsp. cuyamensis LeRoy Gross 2009-5-19 3933 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  CAS-BOT-BC226272  Gilia latiflora subsp. davyi L. R. Abrams 1941-4-25 13957 Kern Mojave Desert between Mojave and Tehachapi Grade Comment
  RSA0047226  Gilia latiflora subsp. davyi Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2204 Kern Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. 1728 Comment
  RSA67333  Gilia latiflora subsp. davyi Marian Cave 1947-4-2 s.n. Kern 8 miles east of Mojave Comment
  CAS-BOT-BC226276  Gilia latiflora subsp. davyi James McMurphy 1939-4-17 s.n. Kern 18 miles east of Mojave Comment
  RSA746494  Gilia latiflora subsp. davyi Pam De Vries 2009-4-20 7324 Kern Western Transverse Range; San Emigdio Mtns. Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33; (34.9038N, 119.3883W). 1385 Comment
  CAS-BOT-BC226356  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1963-5-11 8203 Kern Mojave Desert, the Mojave-Randsburg Region. Slope below Holly Mine, northwest end of El Paso Mountains 1097 Comment
  UC1090442  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9561 Kern 3 mi n Johannesburg (several mi s of Searles Station Junction, on slope in El Paso Mts.); El Paso Mts., n of Johannesburg Comment
  SD46438  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles southwest of junction Highway 6 with Highway 178, north of Mojave. 945 Comment
  POM216225  Gilia latiflora subsp. latiflora D. D. Keck 1933-5-7 2275 Kern Tehachapi Pass, 3.6 miles east of Monolith. 1220 Comment
  CAS-BOT-BC226391  Gilia latiflora subsp. latiflora Carl A. Bowman 1983-4-8 104 a Kern Mojave Desert, 10 m off roadside, hwy 14.5 mi N of Red Rock Canyon State Park 300 Comment
  SEINET7073480  Gilia latifolia A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Coordinate datum: WGS84/NAD83. (UTM Zone 11, 388553mN, 3878529mN. Coordinate datum: NAD27). Comment
  RSA0004793  Gilia leptantha subsp. pinetorum Verne Grant, A. Grant 1951-6-14 16047 Kern Mt. Pinos road 13 mi. above jct. with Stauffer rd. and .25 mi below public camp site. [County not specified] 2134 Comment
  CAS-BOT-BC475128  Gilia leptantha subsp. purpusii Erika M. Gardner; Travis Columbus 2014-5-21 994 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail, about 1 mi NE of the PCT/McvIvers road split 2080 Comment
  RSA727706  Gilia leptantha subsp. purpusii Naomi Fraga, Sue Mills 2004-6-5 1249 Kern The Owens Peak Eastern Watershed: Saddle of Morris Peak. 2134 Comment
  SD232748  Gilia leptantha subsp. purpusii J. Mark Porter 2005-6-10 14452 Kern Along Hwy 155, at the 5000 ft. elevation marker. 1524 Comment
  RSA118214  Gilia leptantha subsp. purpusii E. C. Twisselmann 1957-6-21 3698 Kern Rattlesnake Grade, 2.8 miles southwest of Rhymes camp., Shandon. 1921 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
  POM282290  Gilia minor Herman Rexroth, Clare Rexroth 1932-3-26 s.n. Kern 4 miles E Mojave 762 Comment
  UCD117859  Gilia minor A. C. Sanders; E. J. Lawlor 1988-3-6 7720 Kern Western Mojave Desert west slope of a prominent hill on California City Blvd., 5 mi south of California City and 3.5 mi north of Hwy 58. 731 Comment
  RSA43371  Gilia modocensis J. T. Howell 1948-4-25 s.n. Kern Between Kernville and Isabella. Comment
  RSA0064466  Gilia ochroleuca subsp. ochroleuca Erika M. Gardner, Sierra Sutton 2015-3-7 1229 Kern Horse Canyon. Near old mining claim. 1211 Comment
  CAS-BOT-BC401907  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1966-4-27 12037 Kern Mojave Desert, Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  RSA0064460  Gilia ochroleuca subsp. vivida Erika M. Gardner, Naomi S. Fraga 2015-3-21 1362 Kern South side of Short Canyon, base of east-west facing ridge. 1014 Comment
  RSA0093362  Gilia sinuata Melissa Lippincott, Florence Caplow 2007-5-9 s.n. Kern Tehachapi Mountains: north side of road in Rising Canyon, survey area 2.3A, c.1.2 mi SE of Ft. Tejon. 1037 Comment
  SD45384  Gilia sinuata Herbert L. Mason 1935-3-29 8203 Kern 2.0 miles west of Randsburg. Comment
  UCR91400  Gilia tricolor Scott D. White 1995-3-24 2606 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  RSA736135  Gilia tricolor Rosemarie Zimmermann 1964-5-1 354 Kern Hershey ranch off Glenville Rd. 5mi S.W. of Glenville. 960 Comment
  JEPS85976  Gilia tricolor subsp. diffusa I. W. Clokey 1935-3-13 6813 Kern Arvin 150 Comment
  UC106694  Gilia tricolor subsp. diffusa T. S. Brandegee 1893-3-26 Kern San Emidio Comment
  UC907948  Gilia tricolor subsp. diffusa Herbert L. Mason 1949-4-23 14005 Kern below Breckenridge Mountain Road (Kern Canyon); , below Breckenridge Mountain Road Comment
  POM264091  Gilia tricolor subsp. diffusa J. C. Roos 1937-3-25 652 Kern plains below Grapevine. Comment
  JEPS11778  Githopsis specularioides C. N. Smith 1940-4-21 58 Kern about 1.75 mi up Poso Creek from Poso Mine (at the foot of Pine Mt.); Greenhorn Mts., Pine Mt. 609 Comment
  JEPS52204  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-12 11875 Kern sesmotite cliffs in upper Last Chance Canyon; Mojave-Randsburgs Region, Mojave Desert, El Paso Range, Last 868 Comment
  POM292433  Gnaphalium chilense Arthur L. Cohen 1935-6-23 673 Kern Bakersfield. 122 Comment
  RSA145634  Gnaphalium luteoalbum Anonymous 1957-4-16 s.n. Kern 1 mile E of Hwy 99 S at jct of Cottonwood road and Weedpatch Loop Road. Comment
  CAS-BOT-BC302565  Gnaphalium palustre Ernest C. Twisselmann 1966-8-26 12731 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, 0.25 mile below the mouth of Lumreau Creek 792 Comment
  UCR282474  Gnaphalium palustre Dan S. Cooper 2017-6-11 617- 141 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC302557  Gnaphalium palustre Ernest C. Twisselmann 1966-6-9 12365 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  RSA750812  Gnaphalium stramineum Scott D. White, Justin M. Wood 2009-6-2 13026 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  RSA0018160  Grayia spinosa J. R. Shevock 1982-4-18 9242 Kern Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 miles W of bridge crossing of S Fork Kern River. 854 Comment
  RSA715654  Grayia spinosa L. P. Janeway 2004-5-2 8038 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of kelso Valley Road; Southern end of the Scodie Moutains. 1180 Comment
  RSA730899  Grayia spinosa Steve Boyd, Valentin Arvizu 2008-5-2 12002 Kern Northwestern edge of the Mojave Desert and eastern base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  CAS-BOT-BC314658  Grindelia hirsutula Ernest C. Twisselmann 1966-9-8 12792 Kern Castaic Valley, Lebec Road 1 mile north of Lebec, Tehachapi Mountains 1059 Comment
  UC32107  Grindelia hirsutula Dr. A. Davidson 1895-1 Kern Mohave Mohave Region Comment
  CAS-BOT-BC314635  Grindelia hirsutula Ernest C. Twisselmann 1954-7-20 1443 Kern Buena Vista Slough near Shafter Highway Highway Bridge, Temblor Range and the Western San Joaquin Valley 76 Comment
  RSA430042  Guillenia lasiophylla Robert Gustafson 1978-3-29 850 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  RSA745080  Guillenia lasiophylla LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3687 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Refuge unit number 10A. 1033 Comment
  UC764952  Guillenia lasiophylla R. F. Hoover 1938-4-16 3129 Kern 2 mi n Rosamond Comment
  POM97442  Guillenia lasiophylla P. A. Munz 1925-3-19 8970 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC304615  Gutierrezia californica Ernest C. Twisselmann 1957-11-10 4131 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.6 mile east of Annette 716 Comment
  JEPS18968  Gutierrezia californica W. L. Jepson 1940-10-9 20223 Kern about 1.5 mi n Taft Comment
  POM288829  Gutierrezia californica Lyman Benson 1937-10-17 8539 Kern 8 miles NE of McKittrick; Temblor Mt, San Joaquin Valley 183 Comment
  RSA3351  Gutierrezia californica C. B. Wolf 1931-11-8 2610 Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  CAS-BOT-BC308518  Gutierrezia sarothrae Ernest C. Twisselmann 1961-10-30 6687 Kern Antelope Valley, 2 miles southeast of Willow Springs, Mojave-Randsburg Region, Mojave Desert 777 Comment
  UCR46532  Haplopappus whitneyi Michael Theroux 1983-9-3 626 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  CAS-BOT-BC302392  Hazardia stenolepis Carl B. Wolf 1934-11-14 6244 Kern 11 1/2 mi. W. of McKittrick on the road to Santa Margarita. Temblor Range 762 Comment
  CAS-BOT-BC302396  Hazardia stenolepis Ernest C. Twisselmann 1958-10-4 4870 Kern Temblor Range and the Western San Joaquin Valley. Summit of Cedar Canyon, western Kern County 777 Comment
  POM270365  Helianthus annuus subsp. lenticularis Arthur L. Cohen 1935-8-8 694 Kern Bakersfield 122 Comment
  SEINET5243498  Helianthus petiolaris Unknown 2002-7-25 53 Kern Girando Road Comment
  POM71871  Heliotropium curassavicum var. oculatum Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  RSA311632  Heliotropium curassavicum var. oculatum B. A. Prigge 1983-8-8 4967 Kern Indian Wells Valley; Lark Seep 671 Comment
  UC2044908  Heliotropium curassavicum var. oculatum Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1527 Kern Tejon Ranch. Along Comache Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  RSA0081642  Heliotropium curassavicum var. oculatum Ernest C. Twisselmann 1964-7-17 9746 Kern Southeast end of Castaic Lake. 1051 Comment
  RSA360346  Hemizonia arida Robert Gustafson 1983-7-23 2869 Kern Red Rock Canyon, east side of Hwy 395. 762 Comment
  UCR89582  Hemizonia fasciculata Michael Theroux 1983-8-24 609 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  UCR25565  Hemizonia kelloggii C. P. Cowan 1975-5-15 338 Kern Sierra Nevada Foothills, 5 mi east on Famoso-Woody Rd. from jct Hwy 65, 12 mi north of jct of Hwy 99 and Hwy 65 305 Comment
  POM284883  Hemizonia pallida Arthur L. Cohen 1934-3-18 158 Kern Mt Breckenridge, Greenhorn. Cottonwood Creek 854 Comment
  RSA605870  Hemizonia pallida R. S. Woglum 1934-4-19 670 Kern Southern Sierra Nevada Foothills: Caliente. Comment
  RSA94173  Hemizonia pallida R. S. Woglum 1935-04 12340 Kern San Joaquin Valley, McKittrick Comment
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Nov 29 2020
  POM284657  Hemizonia pungens Arthur L. Cohen 1935-6-23 672 Kern Bakersfield. 122 Comment
  RSA761739  Herniaria hirsuta subsp. cinerea LeRoy Gross 2010-3-30 4234 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-BC310136  Hesperevax acaulis Evalyn L. Farnsworth 1971-7-17 861 Kern Greenhorn Range. Slopes above Cedar Creek at the Rock Corral 883 Comment
  CAS-BOT-BC403820  Hesperocnide tenella Ernest C. Twisselmann 1962-4-19 6994 Kern Sierra Nevada, Greenhorn Range. Glennville Road: creek 2 miles east of Woody 518 Comment
  SJSU1984  Hesperocyparis nevadensis J. W. Tilden 1957-7-18 1172 Kern N slope Paiute Mt. 1828 Comment
  JEPS51533  Hesperomecon linearis W. L. Jepson 1916-4-14 6715 Kern Rowen Tehachapi Mtns Comment
  CAS-BOT-BC422517  Hesperomecon linearis Ernest C. Twisselmann 1961-5-4 6097 Kern Sierra Nevada, Greenhorn Range. Burke Hill, 3.2 miles east of Poso Flat 1005 Comment
  UC64951 Image available Hesperomecon linearis H. M. Hall and H. D. Babcock 1904-6-10 5023 Kern Greenhorn Range Southern Sierra Nevada Mountains; Greenhorn Range, Kern Co. 914 Comment
  JEPS31129  Heterocodon rariflorum Ernest C. Twisselmann 1962-9-20 7885 Kern 5.6 mi w Wofford (Greenhorn Summit road); Sierra Nevada, Greenhorn Range 1615 Comment
  CAS-BOT-BC311239  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1956-7-17 3066 Kern Tehachapi-Kernville Region. Kelso Valley: near the foot of Geringer Grade 1188 Comment
  JEPS52162  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12779 Kern Cuddy Valley San Emigdio Range, Mt. Pinos Region, Cuddy Valley 1645 Comment
  RSA0103833  Heterotheca sessiliflora subsp. echioides Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 558 Kern North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.9 road km north of the junction with the road up Antelope Canyon. 1228 Comment
  CAS-BOT-BC310885  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Tehachapi-Kernville Region. Richbar, Kern Canyon 411 Comment
  CAS-BOT-BC310901  Heterotheca shevockii James R. Shevock 1981-11-16 9105 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar 579 Comment
  RSA0075949  Heterotheca shevockii Lyman Benson 1932-9-18 4057 Kern Kern River Canyon. Greenhorn Mtn range. Kern River watershed. 457 Comment
  CAS-BOT-BC183532  Heuchera rubescens James R. Shevock 1983-5-22 10426 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing 1219 Comment
  UCR62700  Hieracium albiflorum R. D. Goeden, J. Teerink 1990-6-12 900612- 3 Kern Sierra Nevada Mtns, Northern Sequoia National Forest, below Sunday Peak 1921 Comment
  CAS-BOT-BC318705  Hieracium horridum Ernest C. Twisselmann 1964-7-24 9878 Kern Trail to Little Cannell Meadow above Pine Flat, Kern Plateau, Sierra Nevada 2255 Comment
  CAS-BOT-BC55344  Hirschfeldia incana Ernest C. Twisselmann 1962-11-14 8001 Kern San Emigdio Range and the Mount Pinos Region. Tejon Ranch service road at the head of Grapevine Canyon. 990 Comment
  CAS-BOT-BC55347  Hirschfeldia incana Ernest C. Twisselmann 1971-6-21 17774 Kern Sierra Nevada. Point between the South Fork and Kern Valley arms of Lake Isabella. 777 Comment
  CAS-BOT-BC55352  Hirschfeldia incana John Thomas Howell; Gordon H. True 1971-6-17 48037 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  RSA709529  Hirschfeldia incana L. M. Moe 2001-6-21 2109 Kern Plants of Ft. Tejon State Park 1037 Comment
  CAS-BOT-BC207958  Hoffmannseggia glauca B. Wilson s.n. Kern Roadside, McCombs Road, Wasco. Comment
  UC1540204  Hollisteria lanata Dean Wm. Taylor, Rexford E. Palmer 1987-3-20 8888 Kern at n base of hills fronting San Joaquin Valley (under electrical transmission line, common border of Section 19 and 20, Pleito Hills); Pleito Hills 231 Comment
  UC849816  Hollisteria lanata Alice Eastwood, John Thomas Howell 1937-4-27 4004 Kern near Edison Comment
  CAS-BOT-BC320149  Holocarpha heermannii Lewis S. Rose 1936-10-13 36739 Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC320157  Holocarpha heermannii David D. Keck; Palmer Stockwell 1935-5-16 3315 Kern 5.3 miles southwest of Woody Comment
  CAS-BOT-BC320165  Holocarpha heermannii H. M. Hall 1930-11-1 12981 Kern Tehachapi Pass, 7.7 miles west of station Comment
  OBI54839  Holocarpha heermannii David J. Keil, with Field Botany class 1996-11-1 26057 Kern 1 mile w of Hart Flat exit from Hwy 58 in Sierra Nevada Foothills w of Tehachapi Pass. 792 Comment
  RSA603801  Holocarpha heermannii D. D. Keck, Palmer Stockwell 1935-5-16 3315 Kern 5.3 miles SW of Woody. Comment
  JEPS28848  Holocarpha obconica Lewis S. Rose 1962-5-23 62059 Kern 4 mi e of Bakersfield; State Highway 178 137 Comment
  CAS-BOT-BC149937  Holodiscus discolor var. discolor Ernest C. Twisselmann 1956-7-17 3041 Kern Piute Peak, near the summit 2560 Comment
  CHSC108504  Holodiscus discolor var. microphyllus Naomi Fraga; LeRoy Gross 2003-10-3 977 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Trail on the way to the summit of Owens Peak. 2317 Comment
  RSA727501  Holodiscus microphyllus Naomi S. Fraga, LeRoy Gross 2003-10-3 977 Kern The Owens Peak Eastern Watershed. Trail on the way to summit of Owens Peak. 2317 Comment
  CAS-BOT-BC285024  Hordeum depressum Ernest C. Twisselmann 1965-3-17 10456 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC285030  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
  CAS-BOT-BC473103  Hordeum glaucum Erika M. Gardner; Sarah De Groot 2014-3-21 586 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  UCD85892  Hordeum marinum subsp. gussoneanum Charlotte N. Smith 1964-6-26 1275 Kern Greenhorn Mt., about 4 miles SW from Eugene Grade, near Rattlesnake Grade Road on the French Ranch. Southernly slope near bank of road. More found .5 miles E. 1325 Comment
  CAS-BOT-BC284797  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-3-24 4984 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon 320 Comment
  CAS-BOT-BC284824  Hordeum murinum subsp. glaucum John Thomas Howell 1976-5-16 51635 Kern Delano 97 Comment
  CAS-BOT-BC284830  Hordeum murinum subsp. glaucum Evalyn L. Farnsworth 1964-6-10 139 Kern Greenhorn Range. Cedar Creek at Fulton Creek 990 Comment
  UCD86481  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the SW end of Tehachapi Valley. 1295 Comment
  UCR196497  Hordeum murinum subsp. glaucum Naomi Fraga, Sue Mills 2004-5-22 1213 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1250 Comment
  CAS-BOT-BC273503  Hordeum vulgare Ernest C. Twisselmann 1952-4-5 70 Kern Temblor Range and the Western San Joaquin Valley. Three miles west of Lost Hills (1 mile south of U.S. 466) Comment
  POM584  Horkelia rydbergii H. M. Hall 1905-06 6353 Kern Cuddy Valley. 1646 Comment
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Jul 18 2011
  CAS-BOT-BC137344  Horkeliella purpurascens Ernest C. Twisselmann 1958-8-19 4717 Kern Breckenridge Mountain: Barrel Spring 1981 Comment
  RSA451637  Horkeliella purpurascens Noel Wallace, Maurice Zigmond 1938-7-29 488 Kern French Meadow, Piute Mountains Comment
  SBBG15216  Horkeliella purpurascens E. C. Twisselmann 1962-7-19 7497 Kern Grouse Meadow, Piute Mtns 2186 Comment
  CAS-BOT-BC177149  Hydrophyllum occidentale James R. Shevock 1982-6-3 9687 Kern Greenhorn Mountains. Tributary of Alder Creek along forest road 25S17 (Windy Gap Loop) south of Greenhorn Summit 2011 Comment
  SD255707  Hypericum formosum Mitch Provance, Callen Huff 2009-6-25 10963 Kern Tehachapi Mountains; Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon,, 7.5 miles NE of Quail Lake. 1000 Comment
  CAS-BOT-BC401382  Hypericum scouleri Ernest C. Twisselmann 1962-7-19 7604 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC401386  Hypericum scouleri Ernest C. Twisselmann 1963-8-8 8837 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC133586  Iris hartwegii John Thomas Howell 1962-7-11 38531 Kern Southwest of Black Mountain Saddle, Greenhorn Mountains 1920 Comment
  CAS-BOT-BC133582  Iris hartwegii E. Roy Weston 1926-6-1 169 Kern Greenhorn Mts. at summit Comment
  SBBG1130  Iris missouriensis M. Lewis 1947-7-24 34 Kern between Mt Pinos Public Camp and summit 2438 Comment
  CAS-BOT-BC311574  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1962-11-14 7956 Kern San Joaquin Valley, the Kern County East Side. Plains east of Buena Vista Lake 64 Comment
  CAS-BOT-BC324662  Isocoma menziesii var. vernonioides E. A. Zumbro 1901-9-1 35 Kern Blue Mt. Comment
  CAS-BOT-BC205701  Ivesia santolinoides James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11190 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  RSA730123  Ivesia saxosa Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1652 Kern East slope of Owens Peak. 2500 Comment
  SD147523  Ivesia saxosa John Thomas Howell, Gorden H. True 1966-7-12 41808 Kern Sierra Nevada; Rim of plateau just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC102309  Juglans hindsii Ernest C. Twisselmann 1958-8-13 4670 Kern Glennville Road, about 0.5 mile east of Woody 548 Comment
  UC1922702  Juncus balticus Michael Honer 1999-5-26 0062 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. Comment
  UC1922964  Juncus balticus Naomi Fraga, Valerie Soza 2003-5-21 786 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage leading to Indian Wells Canyon. Comment
  RSA494796  Juncus balticus subsp. ater Lyman Benson 1936-5-12 7610 Kern Bakersfield. U.S. 99, Kern River Watershed. 122 Comment
  RSA730971  Juncus bryoides Steve Boyd, Valentin Arvizu 2008-5-1 11931 -A Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC2740  Juncus bufonius J. Burtt Davy Oct 1896 2443 Kern near Delano; Head of San Joaquin Valley Comment
  RSA186873  Juncus rugulosus Ernest C. Twisselmann 1966-8-26 12754 Kern Greenhorn Mountains: Cedar Creek, below the mouth of Lumreau Creek. 808 Comment
  RSA116512  Juncus xiphioides Ernest C. Twisselmann 1954-7-31 1490 Kern Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains. 793 Comment
  SEINET10472468  Juncus xiphioides David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20854 Kern 22.8 miles e of mt. Mesa, on the hwy. To walker pass (178). The site was by a Wet meadow and willows opposite a decomposed granite rd. Cut. Comment
  RSA221594  Juniperus californica E. C. Twisselmann 1970-5-6 16451 Kern Tehachapi Mountains: Cache Creek, 7 miles northwest of Mojave. 1204 Comment
  RSA749455  Juniperus californica LeRoy Gross 2009-5-12 3838 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. Collection site close to 1000 Comment
  SDSU1834  Juniperus californica A. H. Gallup 1947-11-13 87 Kern San Emigdio Canyon 975 Comment
  UCR98751  Juniperus californica Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9586 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA320929  Juniperus occidentalis var. australis J. R. Shevock 1984-4-7 10811 Kern Along the summit of Owens Peak. 2560 Comment
  UCD107178  Kallstroemia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, 7 miles below Hobo Hot Springs. Comment
  JEPS31190  Keckiella breviflora Ernest C. Twisselmann 1962-7-18 7436 Kern Glennville to Greenhorn Pass road (0.25 mi e of National Forest Boundary); Sierra Nevada, Greenhorn Range 1402 Comment
  POM283492  Keckiella breviflora Lyman D. Benson 1932-6-4 3621 Kern Kern River Canyon, Greenhorn Mt. Range. Upper sonoran, N slope 396 Comment
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Sep 11 2013
  RSA401687  Keckiella breviflora Anstruther Davidson 1907-06 1893 Kern Tehachapi Mtns. Comment
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Mar 6 2014
  SD231141  Keckiella rothrockii James R. Shevock, Rick York & Elaine Hamby 1986-7-12 11713 Kern Western slope of the Southern Sierra Nevada, Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2073 Comment
  CHSC108481  Keckiella rothrockii var. rothrockii Naomi Fraga; Valerie Soza 2003-7-4 880 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On the Pacific Crest Trail on the east side of Mount Jenkins. 2195 Comment
  RSA478830  Kochia californica H. L. Bauer 1928-09 s.n. Kern Bakersfield. Comment
  UCR272320  Koeleria gerardi Mitch Provance, Jeremiah George 2016-3-20 316- 34 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  RSA760531  Koeleria macrantha Pam De Vries 2010-5-6 7664 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33 1430 Comment
  CAS-BOT-BC273665  Koeleria pyramidata Ernest C. Twisselmann 1961-6-22 6277 Kern San Emigdio Range and the Mt. Pinos Region. Head of Cuddy Valley 1920 Comment
  RSA789554  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10198 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  SBBG108435  Lactuca serriola N. Meng 1966-7-29 Kern between parking area and telephone building, China Lake Comment
  UCR184321  Lagophylla ramosissima A. C. Sanders, T. B. Salvato 2007-6-7 34102 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon 1402 Comment
  UC677529  Lagophylla ramosissima Frederick V. Coville, Frederick Funston 1891-6-23 1053 Kern Kern River Valley Comment
  UC725458  Larrea tridentata A. A. Heller 1940-9-3 15774 Kern 3 mi e Barstow (along U.S. Highway 66) Comment
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Jan 9 2014
  UCR656  Larrea tridentata S. C. Warner 1956-3-29 s.n. Kern San Joaquin Valley, Bakersfield-Glenville Road, at Poso Creek bridge 275 Comment
  CAS-BOT-BC412747  Lastarriaea coriacea Ernest C. Twisselmann 1965-4-26 10618 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC338093  Lasthenia californica A. A. Heller 1905-4-24 7759 Kern Mojave Comment
  RSA608207  Lasthenia debilis R. S. Woglum 1935-4-1 127 Kern Southern Sierra Nevada Foothills: Lower Kern River; Sequoia National Forest. Comment
  RSA789540  Lasthenia debilis J. R. Shevock 1995-4-22 12254 Kern Along Calif. highway 178, lower Kern River Canyon east of Richbar at Dougherty Creek. 427 Comment
  SBBG61634  Lasthenia gracilis R. Hoffmann 1929-5-10 Kern Kern River Comment
  SBBG61635  Lasthenia gracilis R. Hoffmann 1929-5-10 Kern below Democrat Comment
  UC1392678  Lasthenia gracilis R. F. Hoover 1969-4-15 11245 Kern 5 mi n Lost Hills Comment
  UC2045024  Lasthenia gracilis Nick Jensen with Chris Winchell 2014-5-10 1614 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  UC566715  Lasthenia gracilis Herbert L. Mason 1932-4-2 6898 Kern 3 mi w Muroc; Mojave Desert Comment
  UCR136883  Lasthenia gracilis June Latting 1958-4-12 s.n. Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  POM361519  Lasthenia gracilis Charles C. Herbst 1934-3-13 s.n Kern Jack Rabbit trail, San Jacinto Comment
  CAS-BOT-BC367543  Lasthenia microglossa Ernest C. Twisselmann 1962-4-1 5020 Kern Temblor Range and the Western San Joaquin Valley: Cedar Canyon, 0.5 mile above the forks forks 731 Comment
  SBBG7780  Lasthenia minor H. and M. Dearing 1935-3-10 1909 Kern near Edison Comment
  RSA92923  Lasthenia minor F. W. Peirson 1925-3-20 5538 Kern In fields 18 miles N of Bakersfield. Comment
  POM180500  Lathyrus pauciflorus subsp. brownii L. R. Abrams 1908-6-26 443 a Kern Water Canyon, Tehachapi Mts. Comment
  CAS-BOT-BC321482  Layia glandulosa James R. Shevock 1991-4-20 12020 Kern Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek, N of Calif Hwy 178 and NW of the Bloomfield Ranch. 883 Comment
  JEPS30475  Layia glandulosa Peter H. Raven 1958-3-21 11889 Kern 8.8 mi e Mohave (United States Highway 466) Comment
  RSA0070298  Layia glandulosa Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1521 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  SBBG27559  Layia glandulosa R. N. Philbrick 1967-6-23 Kern west summit of Mt Abel [Cerro Noroeste] Comment
  UC177501  Layia glandulosa E. L. Greene 1889-6-24 Kern Tehachapi Comment
  CAS-BOT-BC321486  Layia glandulosa E. Roy Weston 1926-2-28 55 Kern Rosamond Comment
  JEPS27703  Layia glandulosa Ernest C. Twisselmann 1961-5-24 6230 Kern Tejon Ranch, Monroe Spring, Bear Trap Canyon Tehachapi Mountains, Tejon Ranch, Monroe Spring, Bear Trap C 1645 Comment
  JEPS27716  Layia glandulosa Ernest C. Twisselmann 1961-5-4 6081 Kern 1584 Comment
  OBI54500  Layia glandulosa N. Misa Werner 1997-3-28 95 Kern Bitter Crk Natl Wildlife Refuge. Along Klipstein rd Comment
  CAS-BOT-BC327348  Layia heterotricha P. A. Munz 1935-4-1 13604 Kern 15 miles SW of Maricopa Comment
  HSC5923  Layia heterotricha D. E. Anderson 1962-4-19 2159 Kern Hwy. 6, 3 mi. S of Freeman 945 Comment
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May 24 2020
  UC73965  Layia heterotricha J. Burtt Davy May 9 1896-May 24 1896 2213 Kern R. R. track s of Tehachapi Comment
  LA203804  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi. NW of Tejon Ranch House, ca. 8 mi. S of Comanche Point, halfway between El Paso and Tejon creeks 243 Comment
  CAS-BOT-BC327631  Layia pentachaeta Ira L. Wiggins 1950-4-8 12291 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  JEPS39163  Layia pentachaeta A. Krames 1935-4-21 Kern Lower Kern River Canyon Comment
  POM284980  Layia pentachaeta Lyman Benson 1937-4-27 3460 Kern Mouth Kern Canyon, Greenhorn Mts, Kern River Watershed. 366 Comment
  CAS-BOT-BC370682  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1960-4-2 5944 Kern Kern Canyon: 0.75 mile east of the canyon mouth. 289 Comment
  CAS-BOT-BC370758  Layia pentachaeta subsp. albida David D. Keck; J. Clausen 1935-4-10 3125 Kern McKittrick Comment
  JEPS113907  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2624 Kern Just N of Lerdo Hwy and W of 1-5; about 23 road miles S of Kern/Kings Co. Line. USGS 7 1/2 Semitropic topo. Flat topography chenopod scrub 152 Comment
  POM224485  Layia pentachaeta subsp. albida L. S. Rose 1936-3-18 36058 Kern Bena 267 Comment
  RSA60428  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12291 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  RSA60429  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12290 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  CAS-BOT-BC371564  Layia pentachaeta subsp. pentachaeta Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9581 Kern Rancho Santa Ana Botanic Garden; San Emigdio Range; Pleitto Hills region, San Emigdio Rach, ridge on west side of Pleito Canyonapproximately 4.5 air miles due north of Antimony Peak. 1219 Comment
  JEPS31057  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1960-4-2 5945 Kern 0.75 mi e of the canyon mouth Kern Canyon 289 Comment
  RSA13736  Lembertia congdonii H. L. Mason 1935-4-30 9315 Kern 5 miles W of Bakersfield Comment
  RSA0070441  Lembertia congdonii P. A. Munz 1935-4-3 13657 Kern Caliente Creek, 15 miles east of Bakersfield. 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
  CAS-BOT-BC88987  Lepidium dictyotum Alice Eastwood; John Thomas Howell 1937-4-28 4070 Kern Cuyama Valley, southwest Kern county. Comment
  CAS-BOT-BC89290  Lepidium flavum Ernest C. Twisselmann 1969-5-21 15361 Kern Mojave Desert. Red Rocks Canyon. Flat above Tarweed Creek. 777 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
  UC1584633  Lepidium jaredii subsp. jaredii Dean W. Taylor 1989-3-22 10182 Kern near Kecks Corner (1.5 mi ne of VABM Sawtooth, nw of junction with Highway 44); San Joaquin Valley, Sawtooth Ridge 7.5' Quad. 335 Comment
  UC1927284  Lepidium lasiocarpum Naomi Fraga, Steve Boyd 2003-3-20 414 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  POM272866  Lepidium nitidum Lyman Benson 1932-3-12 3067 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  RSA0076078  Lepidium nitidum Erika M. Gardner, Chul Paik 2013-3-23 86 Kern North side of Bird Spring Canyon Road. 1220 Comment
  JEPS85059  Lepidium nitidum var. howellii L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4464 Kern Edwards Air Force Base, s.e Bissell Hills 762 Comment
  POM8856  Lepidium nitidum var. howellii I. M. Johnston 1920-5-5 s.n Kern Near Mojave Comment
  UC1393108  Lepidospartum squamatum John L. Strother 1970-9-24 1027 Kern wash beside Southern Pacific Railway road from Randsburg; Garlock Comment
  UCD134031  Lepidospartum squamatum Roy V. Parker 1955-10-1 s.n. Kern Cameron Creek Canyon, Tehachapi Mountains. Comment
  OBI2592  Leptochloa fusca subsp. fascicularis Larry E. Brown 1971-6-26 2054 a Kern Near Tupman Comment
  CAS-BOT-BC272450  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1964-9-29 10288 Kern Pond near the Refuge Headquarters, Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  RSA666416  Leptodactylon pungens Barbara Ertter, T. F. Daniel, M. O. Bagley, D. E. Bramlet 1986-6-11 6436 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  RSA130634  Leptosiphon androsaceus R. W. Summers 1890-5-1 s.n. Kern Rosa Cafornia Comment
  CAS-BOT-BC457352  Leptosiphon aureus subsp. aureus Erika M. Gardner; Sierra Sutton 2015-3-12 1283 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, near Highway 178, Walker Pass, about 1 mile west of large cattle corral 1282 Comment
  CAS-BOT-BC471187  Leptosiphon aureus subsp. aureus Erika M. Gardner; Millie Alba; Phillip Alba; Preston Alba 2013-4-20 124 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Horse Canyon: West side of Horse Canyon Road, east of dry wash 1567 Comment
  SDSU21134  Leptosiphon aureus subsp. aureus Ian Cain, Natasha Bartely 2010-5-17 1444 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  POM279172  Leptosiphon liniflorus Lyman Benson 1932-4-10 3250 Kern Oildale, Kern River Watershed 122 Comment
  UC23365  Leptosiphon montanus Miss Edith M. Day May 1896 Kern near Bakersfield Comment
  UCSB45497  Leptosiphon montanus Sundvold, Marti 1979-5-19 Kern Ponderosa Hollow; California 49 through Ahwahnee and Nipinnawassee Roads to Triangle Road, about 11 miles 853 Comment
  RSA0055905  Leptosiphon nudatus Nick Jensen, Neal Kramer 2013-8-15 466 Kern Tejon Ranch. Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1529 Comment
  RSA0068516  Leptosiphon nudatus Erika M. Gardner, Chul Paik 2015-5-23 1458 Kern Less than 200 feet north of the PCT/McIvers 4x4 road. 2060 Comment
  SD149119  Leptosiphon nudatus John Thomas Howell, Gordon H. True 1971-6-17 48096 Kern 2.5 miles southeast of Bald Eagle Peak. 1890 Comment
  UCR271024  Leptosiphon parviflorus Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 93 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  SD231027  Leptosyne bigelovii James R. Shevock 1982-3-27 9136 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1219 Comment
  SBBG60872  Leptosyne californica R. Hoffmann 1929-4-2 Kern ca. 22 mi W of Randsburg Comment
  UCR48130  Lessingia filaginifolia Michael Theroux 1983-8-24 599 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  CHSC66918  Lessingia glandulifera var. glandulifera James D. Jokerst 1995-4-19 4082 Kern Southern San Joaquin Valley. Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. 121 Comment
  RSA38399  Lessingia glandulifera var. glandulifera P. A. Munz 1947-9-21 12267 Kern 8 miles east of Isabella on south fork of Kern River. 793 Comment
  RSA78917  Lessingia glandulifera var. glandulifera E. K. Balls, P. C. Everett 1952-10-3 18012 Kern 4.3 mi. N of Rosamond, Hwy 6. 762 Comment
  CAS-BOT-BC339650  Lessingia leptoclada Clare B. Hardham 1957-9-4 2546 Kern 2 miles west of Summit, Greenhorn Mt. Comment
  SBBG28030  Lessingia leptoclada V. Duran 1932-7-29 3370 Kern Kernville [historic site] 762 Comment
  POM220278  Lessingia pectinata var. tenuipes F. M. Reed 1929-7-29 6434 Kern Highway near Bakerfield. Comment
  UCR21765  Lessingia tenuis 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
  SBBG20828  Leucosyris carnosa E. C. Twisselmann 1963-9-19 9047 Kern Bear Mtn Boulevard, 3 mi W of Arvin 106 Comment
  CAS-BOT-BC272295  Leymus X multiflorus Ernest C. Twisselmann 1963-6-3 8295 Kern Neasons Flat, San Emigdio Range and the Mt. Pinos Region 1097 Comment
  CAS-BOT-BC274447  Leymus triticoides Ernest C. Twisselmann 1961-10-5 6584 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  CAS-BOT-BC274459  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec. Tehachapi Mts. 1219 Comment
  CAS-BOT-BC508409  Lilium kelleyanum Robert Luthey 1975-7-9 420 Kern County road 1 mile below Atta Sierra, Greenhorn Mts., Sierra Nevada 1676 Comment
  UC1562834  Linanthus aureus Barbara Ertter with James R. Shevock 1986-4-19 5981 Kern ca 1 mi w Kelso Creek road (on Cortez Canyon Road, s of Isabella Lake, e base of Piute Mountains); Piute Mountains 1097 Comment
  UC908295  Linanthus aureus Annie M. Alexander and Louise Kellogg 1940-4-12 1023 Kern e of summit on Walker Pass Road; Sierra Nevada 1484 Comment
  UC1302355  Linanthus aureus subsp. aureus Robert F. Thorne 1963-5-17 31811 Kern ca 11 mi e Onyx (on Hwy 178) Comment
  UC964028  Linanthus bigelovii R. F. Hoover 1938-4-16 3140 Kern ne of Mohave Comment
  CHSC98067  Linanthus dichotomus Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 307 Kern Sierra Nevada: Southern Sierra Nevada region: Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA730092  Linanthus dichotomus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1045 Kern The Owens Peak Eastern Watershed: Gold Canyon. 1311 Comment
  POM279170  Linanthus dichotomus subsp. dichotomus Lyman Benson 1923-2-23 2977 Kern 4 mi NW Bakersfield. 122 Comment
  JEPS58483  Linanthus liniflorus W. L. Jepson 1928-4-17 12415 Kern Famoso 121 Comment
  UC880258  Linanthus liniflorus Carl B. Wolf 1933-5-11 Kern 3 mi w U.S. Hwy. 99 (on road to Maricopa); Upper End of San Joaquin Valley 152 Comment
  UCR130384  Linanthus liniflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4031 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  JEPS58493  Linanthus montanus W. L. Jepson 1940-5-6 19894 Kern Democrat, lower Kern River Kern River 609 Comment
  PASA761  Linanthus montanus Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  UCR263795  Linanthus nudatus Barbara Ertter, J. R. Shevock 1986-4-20 5999 Kern Southern Sierra Nevada Mountains, Skodie Mountains east of Isabelle Lake, c. 4 air miles northwest of Walker Pass, canyon on north side of Pinyon Peak 1524 Comment
  CAS-BOT-BC478576  Linanthus parryae Erika M. Gardner; Sierra Sutton 2015-3-7 1239 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, W of the main road in Horse Canyon 1220 Comment
  JEPS118810  Linanthus parryae Dana York and Jim Shevock 1996-5-11 742 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains. Comment
  POM174291  Linanthus parryae Roxana S. Ferris 1929-5-3 7699 Kern 23 miles west of Lancaster in Antelope Valley. Comment
  RSA0065768  Linanthus parryae Erika M. Gardner, Amanda E Fisher 2015-3-12 1281 Kern Near Highway 178, Walker Pass. About 1 mile west of large cattle corral. 1282 Comment
  RSA519008  Linanthus parryae R. Twitchell 1978-4-19 s.n. Kern Desert Tortoise Preserve, N of California City, 4 miles E of Neuralia Road on the dirt extension of Philips Road Comment
  RSA712472  Linanthus parryae LeRoy Gross 2005-5-19 2267 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  UC1302354  Linanthus parryae Robert F. Thorne 1963-5-17 31808 Kern 11 mi E of Onyx (on Hwy. 178) Comment
  UCD118668  Linanthus parryae James B. Garner 1957-4-8 241 Kern Mojave Desert; ca. 10 miles NE of Mojave on U.S. Highway 6. Comment
  POM273705  Linaria bipartita D. Gay 1939-4-12 s.n. Kern 6 mi. southweat of Button willow 107 Comment
  CAS-BOT-BC111988  Lipocarpha occidentalis Clare Butterworth Hardham 1964-7-1 12987 Kern Wagy Creek Fire Rd. East side Greenhorn Mt. Paso Robles Comment
  RSA0041987  Lithophragma bolanderi A. C. Sanders 2007-6-12 34138 Kern Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821. 1280 Comment
  SDSU9551  Lithophragma bolanderi D. F. Howe 1947-6-1 1714 Kern Greenhorn Mts. 2012 Comment
  UCR98987  Lithophragma bolanderi Michael Theroux 1982-6-27 443 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC437174  Lithophragma parviflorum Ernest C. Twisselmann 1956-4-20 2648 Kern Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  SBBG23858  Loeflingia squarrosa E. C. Twisselmann 1965-5-18 10838 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  RSA59580  Loeseliastrum matthewsii Verne Grant, Alva Grant 1950-4-11 8864 Kern Below Grapevine Canyon at base of eastern scarp of Sierra Nevada, west on Inyokern. Comment
Read comments
Dec 11 2011
  POM145937  Loeseliastrum schottii L. R. Abrams 1927-5-1 1182 Kern Midway between Mojave and Cinco. Comment
  UC1751276  Logfia filaginoides P. A. Munz 1935-4-2 13641 Kern flats Taft Comment
  UCSB47346  Logfia gallica Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle; (T28S R21E S32) 205 Comment
  CAS-BOT-BC283428  Lolium multiflorum Ernest C. Twisselmann 1965-8-20 11544 Kern The Greenhorn Range. Ice House Road (Rattlesnake Grade), 0.5 mile below Evans Flat 1828 Comment
  RSA0049839  Lomatium californicum A. C. Sanders, Mitch Provance 2007-5-24 33915 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 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
  UCR186067  Lomatium californicum 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
  UCR214179  Lomatium dasycarpum A. C. Sanders 2010-4-26 38064 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  JEPS46465  Lomatium dissectum var. multifidum Charlotte N. Smith 1941-6-9 525 Kern along Poso Flat-Davis Ranger Station road about 1/2-1 mi w and below summit (where it joins the Greenhorn Summit Road) (near Eugene Grade); Greenhorn Mountains 1371 Comment
  SBBG59693  Lomatium dissectum var. multifidum R. Hoffmann 1930-4-28 Kern Bodfish 914 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
  RSA452140  Lomatium macrocarpum E. R. Chandler 1962-6-8 801 Kern Valley Vista Public Camp; on Mt. Abel Road 1448 Comment
  RSA187095  Lomatium macrocarpum E. C. Twisselmann 1966-5-10 12148 Kern Slope south of Bodfish Gap. 1189 Comment
  JEPS89909  Lomatium mohavense Dean W. Taylor 1992-5-2 12508 Kern near junction of Cerro Noreste Rd. & Mill Potrero Hwy. San Emigdio Mt.; Trnasverse Ranges, San Emigdio Mt. 1767 Comment
  CAS-BOT-BC240723  Lonicera interrupta D. E. Breedlove 1962-7-14 3866 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mts. 1706 Comment
  UC441290  Lonicera interrupta Cal. Mus. Vert. Zool. 1911-7-14 Kern 6 mi n Weldon; Fay Creek 1249 Comment
  UCR60696  Lonicera interrupta Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., N end of Fay Ranch Road, off Hwy 178 at Weldon Comment
  PASA1066  Lotus argophyllus var. decorus Frank W. Peirson 1930-5-13 Kern Kern River Comment
  UC661105  Lotus procumbens var. procumbens L. R. Short 1934-5-8 182 Kern Black Mountain Caliente Quad. 1219 Comment
  UC15521  Lotus purshianus var. purshianus Dr. G. H. Horn 1864-1 Kern Fort Tejon Owens Valley Comment
  RSA276614  Lotus salsuginosus var. brevivexillus Gerald Griffith 1937-5-16 s.n. Kern East Bakersfield 137 Comment
  JEPS65163  Lotus strigosus W. L. Jepson 1937-5-2 18139 Kern Edison 182 Comment
  UC696100  Lotus strigosus Annie M. Alexander and Louise Kellogg 1940-4-12 1015 Kern w of Walker Pass road summit; Sierra Nevada 1143 Comment
  UCR183868  Lotus strigosus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33800 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR89365  Lotus strigosus E. C. Twisselmann 1965-6-3 10910 Kern Sierra Nevada Mtns, Head of Spanish Needle Creek 1418 Comment
  RSA13010  Lotus wrangelianus C. B. Wolf 1935-4-16 6374 Kern Rolling hills, 1.5 miles S of Pozo [Poso] Creek, on the Woody to Bakersfield Road. 274 Comment
  SBBG103995  Lupinus adsurgens var. undulatus E. C. Twisselmann 1965-7-28 11320 Kern fork of Cannell Crk, SE of Pine Flat 2286 Comment
  UC1542861  Lupinus albicaulis M. L. Conrad, LeDoux, and Kenney 1973-6-18 7212 Kern 16 mi s of Jct of Bodkin Road and Hwy 178 s Isabella; s of Isabella 1036 Comment
  SEINET10931726  Lupinus albicaulis subsp. wolfianus Ernest C. Twisselmann 1966-7-13 Twisselmann 12581 Kern San emigdio range and mount pinos region. W end of the summit of mt pinos, Banner white bordered violet, wings vivid violet-blue. Common in fractured rock And gravel on a broad mountain top. Limber pine assoc. 2682 Comment
  RSA406996  Lupinus albifrons Maurice Zigmond 745 Kern Piute Mts. Comment
  CAS-BOT-BC201409  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1959-4-1 4986 Kern Breckenridge Mountain Road, 3.7 miles south of Kern River Canyon Highway 838 Comment
  CDA27397  Lupinus benthamii J. T. Howell, G. H. True 1973-4-7 49143 Kern Tehachapi foothills northeast of Arvin on road to Tehachapi. 0 Comment
  OBI30775  Lupinus benthamii Rhonda Riggins 1982-4-13 1332 Kern Along CA 223 4 mi SW jct CA 58 N of Arvin 975 Comment
  UCD168583  Lupinus benthamii Nick Jensen; Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 724 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  RSA0040229  Lupinus bicolor Michael Honer 2007-4-26 2546 Kern Tehachapi Mtns. Foothills: 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby. 1341 Comment
  SEINET7063218 Image available Lupinus bicolor 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
  OBI26937  Lupinus bicolor David J. Keil, Dirk Walters 1977-4-30 12212 Kern Between jctn with Calif Rte 166 and Valley Vista campground along Cerro Noroeste Rd Comment
  SEINET11160059  Lupinus bicolor Unknown 1946-4-19 2132 Kern Lebec Comment
  UC1401250  Lupinus bicolor David B. Dunn and Epling 1946-4-19 2132 Kern 300-500 ft above the Ridge Route #99, 5.9 mi N of Lebec. Comment
  SD42655  Lupinus breweri Darley F. Howe 1947-5-30 Kern Greenhorn Mountains 2073 Comment
  CAS-BOT-BC209935  Lupinus concinnus James R. Shevock 1982-4-18 9214 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  RSA0081061  Lupinus concinnus Erika M. Gardner, Naomi S. Fraga 2015-3-20 1326 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  UC661001  Lupinus concinnus L. R. Short and I. H. Johnson 1934-5-14 221 Kern Walker Basin; near the Sequoia <National> Forest, Caliente Quad. 1036 Comment
  UC726965  Lupinus concinnus A. A. Heller 1941-4-11 16035 Kern one mi up the Petrified Forest road n Saltdale; n of Saltdale Comment
  RSA77945  Lupinus densiflorus var. lacteus E. K. Balls, Lee W. Lenz 1952-4-17 17078 Kern About Kern and Tulare counties, 19 miles NE of jct. with Hwy 99 and Hwy65. 152 Comment
  OBI28903  Lupinus elatus Rhonda Riggins 1981-5-23 1229 Kern Cuddy Valley Rd, 0.2 mi SE Mt Pinos rd 1981 Comment
  RSA164104  Lupinus elatus E. C. Twisselmann 1963-8-30 8939 Kern Piute Mountain: Walker Basin Road, 0.5 miles below Horn Brothers Sawmill 2378 Comment
  RSA763424  Lupinus excubitus Scott D. White, Justin M. Wood 2009-6-2 13054 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
  SBBG21121  Lupinus excubitus E. C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  CAS-BOT-BC215324  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1956-4-20 2664 Kern Near the summit, Hoffman Canyon 1097 Comment
  CAS-BOT-BC215330  Lupinus excubitus var. excubitus Javier Penalosa 1960-4-10 511 Kern W Fork Last Chance Canyon, El Paso Mountains Comment
  RSA0080007  Lupinus excubitus var. excubitus Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 555 Kern Cow Heaven Canyon. About 0.11 (air) miles southeast from the end of the road. 1575 Comment
  UC1607594  Lupinus excubitus var. excubitus Barbara Ertter with James R. Shevock 1986-4-20 5994 Kern ca 1 mi from end of dirt rd, canyon n side Pinyon Peak (ca 4 airmi nw Walker Pass, Scodie Mts. e of Isabelle Lake); Scodie Mts e of Isabelle Lake, nw of Walker Pass 1645 Comment
  UCR196647  Lupinus excubitus var. excubitus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 648 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  RSA503926  Lupinus excubitus var. johnstonii John S. Garth 1946-5-30 G 84 Kern Frazer Mountain; North slope, high road shoulder. 2134 Comment
  SEINET10485365  Lupinus formosus Ernest C. Twisselmann 1962-6-1 Twisselmann 7276 Kern Sand canyon, ne of monolith. Corollas lavender blue, center of standard white. Many herbaceous stems from a deep seated root. Small colony growing in a Rocky clay slide. Rabbit brush association. 1189 Comment
  SEINET10577541 Image available Lupinus horizontalis A. Arthur Heller 1905-4-20 Heller 7725 Kern Sunset. Comment
  UCR112814  Lupinus microcarpus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20369 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR130385  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4032 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  OBI48361  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1218 Kern Kern River Cyn. Campsite and picnic area along Hwy 178, 0.3 mi SW Richbor Camp 518 Comment
  RSA562665  Lupinus microcarpus var. horizontalis D. Charlton 1992-5-22 s.n. Kern Red Hills, Rosamond Hills, Edwards AFB. North side hill. 5 miles northeast of Rosamond. 762 Comment
  RSA761414  Lupinus microcarpus var. microcarpus LeRoy Gross 2010-3-30 4233 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
  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
  RSA749820  Lupinus nanus P. De Vries 2008-3-27 0845 Kern San Joaquin Valley, City of Bakersfield. West of Allen Road, S of Goose Lake Slough. 109 Comment
  RSA414848  Lupinus nanus subsp. nanus Bruce M. Crawford 1932-3-21 15193 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA413803  Lupinus nanus subsp. nanus M. B. Dunkle 5019 Kern S. Bakersfield. Comment
  SBBG17093  Lupinus odoratus D. Myrick 1962-4-11 508 Kern Jawbone Cyn, 20 mi N of Mojave 914 Comment
  UCSB42974  Lupinus odoratus Leifer, Laura 1982-5-21 Kern Walker Pass, 3.5 miles east of Walker Pass on California Highway 178 on north roadside 1584 Comment
  RSA710649  Lupinus odoratus Greg Wright 1971-4-29 54 Kern Hwy 178, 2 miles east of Walker Pass. 1372 Comment
  UCSB22049  Lupinus polyphyllus var. burkei Wilken, Dieter; Lopez, Ann; Gardner, Ivana; Haller, John 1968-7-17 Kern 1.7 miles east of Mt. Pinos Summit; Kern/Ventura County 2560 Comment
  UCR134217  Lupinus shockleyi June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  UC1129400  Lupinus sparsiflorus E. Armstrong 1934-3-28 1016 Kern 5 mi. w Mohave; Mohave quad Comment
  CAS-BOT-BC231408  Lycium andersonii Ernest C. Twisselmann 1961-10-30 6665 Kern Tehachapi-Kernville Region. Pine Tree Canyon, southern Sierra Nevada 822 Comment
  CAS-BOT-BC231579  Lycium cooperi Ernest C. Twisselmann 1962-5-8 7149 Kern Indian Wells Canyon 1554 Comment
  CAS-BOT-BC231580  Lycium cooperi Ernest C. Twisselmann 1965-6-3 10902 Kern First fork of Spanish Needle Creek 1249 Comment
  UC1927294  Lycium cooperi Naomi Fraga, Steve Boyd 2003-3-20 396 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  CAS-BOT-BC343638  Madia elegans A. A. Heller 1905-4-28 7782 Kern On the high ridge west of McKittrick Comment
  CAS-BOT-BC343655  Madia elegans John Thomas Howell; Gordon H. True 1971-6-17 48106 Kern Bodfish Grove of Piute cypress, 2.4 mi. E of Bodfish Gap 1524 Comment
  RSA0046597  Madia elegans Nick Jensen, Mark Porter 2014-5-20 1726 Kern Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  JEPS38319  Madia exigua C. N. Smith 1942-5-26 622 Kern about 2.75 mi by section line from Poso Mine; Greenhorn Mts., N. facing watershed of Poso Creek 1066 Comment
  POM298326  Madia radiata D. D. Keck 1933-5-4 2164 Kern Cottonwood canyon, Avenal Ridge, Cholame-McClure Valley road. 427 Comment
Read comments
Aug 21 2017
  CAS-BOT-BC206350  Malacothamnus fremontii Ernest C. Twisselmann 1963-8-8 8861 Kern Canyon just south of Cottonwood Canyon, Mojave drainage - Tehachapi Mountains 1493 Comment
  CAS-BOT-BC322475  Malacothrix John Thomas Howell; Gordon H. True 1971-6-15 47766 Kern Flying Dutchman Creek Canyon on Havilah-Mt. Breckenridge Road, Sierra Nevada 1188 Comment
  CAS-BOT-BC345306  Malacothrix californica Ernest C. Twisselmann 1954-4-2 960 Kern Temblor Range and the Western San Joaquin Valley. North Belridge Oil Field 152 Comment
  POM306620  Malacothrix californica Henry J. Ramsey, Ramsey 1938-4-6 1535 Kern Pixley Comment
  CAS-BOT-BC345514  Malacothrix coulteri Pierson Durbrow 1914-3-26 s.n. Kern Mojave Comment
  CDA15140  Malacothrix coulteri G. F. Hrusa 1998-4-26 14226 Kern South Coast Ranges; Near summit of Elk Hills betw. Taft & Buttonwillow. Comment
  RSA14181  Malacothrix coulteri Roxana S. Ferris 1935-3-28 9066 Kern Jct. of Bittersweet Valley Road with Paso Robles- Lost Hills Highway. 229 Comment
  RSA789119  Malacothrix coulteri J. R. Shevock, Jack Zaninovich 1983-3-30 10202 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile south of Cadet Road between Taft and Maricopa 244 Comment
  CAS-BOT-BC345498  Malacothrix coulteri E. Roy Weston 1927-4-3 584 Kern Near Comanche Pt., San Joaquin Valley Comment
  RSA605973  Malacothrix glabrata D. D. Keck, J. Clausen 1935-4-10 3118 Kern Western Kern County, Taft, at High School. 305 Comment
  CAS-BOT-BC347653  Malacothrix glabrata John Thomas Howell 1962-5-21 37159 Kern Northeast of Lake Isabella 792 Comment
  UCSB44682  Malacothrix glabrata Beede, Benjamin 1979-5-19 Kern Along roadside of Highway 14 about 5 miles south of Freeman Wash 1066 Comment
  RSA708869  Marsilea vestita L. M. Moe 2640 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  JEPS37125  Matricaria discoidea Allison Krames 1935-3-26 Kern Bakersfield Comment
  OBI64692  Matricaria occidentalis G. F. Hrusa 1998-4-26 14232 Kern San Joaquin Valley. Above SW bank of Corn Canal. Adj to intersection of hwy 58 and Lokern. uSGS quad : Lokern 7.5 75 Comment
  JEPS76486  Matricaria occidentalis L. R. Heckard with Maynard Moe 1977-4-1 4543 Kern about 1/2 mi se Radar Station (n of western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
  UCR230817  Medicago lupulina T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 030 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
  RSA212625  Medicago sativa E. C. Twisselmann 1969-5-21 15417 Kern Red Rock Canyon 732 Comment
  RSA655412  Melica californica A. C. Sanders 1997-4-13 20440 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn., 34 deg 55'N, 119 deg 10.5'W 914 Comment
  UCR168296  Melica californica Anstruther Davidson, H. E. Hasse 1907-6-10 1743 Kern Southern Sierra Nevada/ Tehachapi Mountains region, Tehachapi Mountains 1829 Comment
  UCR49398  Melica californica Michael Theroux 1982-5-20 247 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  CAS-BOT-BC281474  Melica imperfecta Ernest C. Twisselmann 1963-6-11 8412 Kern Tehachapi - Kernville Region. Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  UCD87742  Melica imperfecta A. A. Beetle 1942-4-13 3006 Kern 15 miles S of Bakersfield on Rt. 99. N slope of Tehachapi Mountains. Comment
  UCD88077  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9424 Kern Sierra Nevada. Greenhorn Range. West side of the summit of Blue Mountain. 1493 Comment
  UCR63490  Melica imperfecta Barbara Ertter, J. R. Shevock 1986-4-19 5927 Kern Southern Sierra Nevada Mtns., Erskine Creek on NW side of Piute Mtns, south of Isabella Lake, 5 mi from Bodfish hwy near 13th creek-crossing 1098 Comment
  CAS-BOT-BC281082  Melica stricta Ernest C. Twisselmann 1962-7-19 7458 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mts 2520 Comment
  UC2047730  Melica stricta Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2113 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UCD88492  Melica stricta Ernest C. Twisselmann 1966-5-20 12262 Kern About 4 miles north of Tehachapi. Upper Sonoran grassland. 1737 Comment
  UCD89091  Melica torreyana Harold M. Kempen 1973-6-1 s.n. Kern Lake Isabella. 1524 Comment
  OBI33541  Mentzelia Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-3-19 1100 Kern Red Rock-Randsburg Rd, 3.3 mi NE of hwy 14, ca 1 mi S of the base of the El Paso Mts Comment
  POM147585  Mentzelia affinis Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA0087417  Mentzelia affinis Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2884 Kern Tejon Hills north of the power line road in the Comanche Point area. 224 Comment
  RSA0087425  Mentzelia affinis Nick Jensen, Evan Meyer 2015-3-19 3198 Kern Road paralleling the powerlines just north of Chanac Creek. 676 Comment
  UC2022568  Mentzelia affinis Lewis S. Rose 1925-3-26 35068 Kern Oil City. Comment
  UC2047663  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Tejon Ranch. Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. Comment
  SD11070  Mentzelia affinis Irma Van Gorder 1935-4-6 Kern Bakersfield Comment
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Jul 10 2010
  SBBG69295  Mentzelia albicaulis R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  UCSB59462  Mentzelia albicaulis Cromwell, J. 1991-4-29 Kern S.W. Terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  UCR279964  Mentzelia congesta Onkar Singh, Ed Kentner 2014-5-26 4801 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  SEINET209202  Mentzelia dispersa Charlotte N. Smith 1942-6-11 659 Kern East side of Greenhorn Mts., a little over a mile northeast of Evans Flat, near road to Wagy Flat. 1768 Comment
  UCR21193  Mentzelia dispersa A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 155 B Kern San Emigdio Mtns, 5 mi NE of Mt. Pinos along a dirt road north of the Hwy between Frazier Park and Mt. Pinos 1835 Comment
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Dec 2 2006
  UCR261199  Mentzelia dispersa A. C. Sanders, Mitch Provance 2015-5-13 41689 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 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
  UC138552  Mentzelia dispersa C. A. Purpus 1897-4 5102 Kern Piute Mts. Comment
  RSA69560  Mentzelia eremophila F. W. Peirson 1932-5-5 9959 Kern Red Rock Canyon. 884 Comment
  RSA752657  Mentzelia gracilenta A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-12 20380 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  RSA563094  Mentzelia mojavensis D. Charlton 1991-4-12 4789 Kern Rocky ridge W of Leuhman Ridge and E of Rogers dry lakebed and S of N shore Dr, Edwards AFB. 762 Comment
  SD62077  Mentzelia pectinata Darley F. Howe 1965-3-27 Kern East slope, 7.6 miles from Mocal road, on Crocker Springs Road. Comment
  UC569054  Mentzelia pectinata P. A. Munz 1935-4-1 13607 Kern 15 mi s Taft Comment
  RSA0076189  Mentzelia pectinata Ellen Craig 1937-4-23 s.n. Kern West of Maricopa. Edge of Cuyama Valley. Temblor Range, Santa Maria (Cuyama) River watershed. 610 Comment
  CAS-BOT-BC457356  Mentzelia veatchiana Erika M. Gardner; Naomi Fraga 2015-3-20 1308 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, North of Tit Mountain, near Boulder spring in Boulder Canyon, along old OHV mining road 1231 Comment
  JEPS76528  Mentzelia veatchiana L. R. Heckard 1977-4-3 4582 Kern summit of rocky promontory about 1/4 mi w of Red Hill (at nw end of Rosamond Dry Lake, e of Rosamond, Edward Air Force Base); Edward Air Force Base, Rosamond Dry Lake 762 Comment
  POM11842  Mentzelia veatchiana Katherine Brandegee s.n. Kern Tehachapi. Comment
  RSA0073417  Mentzelia veatchiana Erika M. Gardner, Chul Paik 2015-4-19 1417 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2006 Comment
  UC660999  Mentzelia veatchiana L. R. Short and I. H. Johnson 1934-5-14 218 Kern near Sequoia Forest; Caliente Quad., Walker Basin Comment
  CAS-BOT-BC348324  Micropus californicus Robert Luthey 1967-5-6 23 Kern Abandoned section of older Burlando Road .25 mile south of Kernville 822 Comment
  JEPS36119  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern ca. 3 mi se of Woody; Sierra Nevada, the Greenhorn Range, Howling Gulch 777 Comment
  CAS-BOT-BC348468  Micropus californicus var. californicus Ernest C. Twisselmann 1965-5-27 10894 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 10 miles west of Glennville 975 Comment
  SDSU21109  Microseris acuminata Ian Cain, Bruce Lund 2010-5-11 1419 Kern West of Rosamond. Just west of intersection of Rosamond and 70th Street 732 Comment
  CAS-BOT-BC322798  Microseris sylvatica John Thomas Howell 1971-6-17 48045 Kern 1 mile east of Bodfish Gap, Sierra Nevada 1310 Comment
  RSA0060753  Microseris sylvatica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1325 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  UCR56551  Microseris sylvatica R. D. Goeden 1989-5-18 890518- 18 Kern Bodfish area, Piute Mountain Road 1250 Comment
  CAS-BOT-BC9695  Mimulus androsaceus M. K. Curran 1884-6-1 s.n. Kern Tehachapi Comment
  RSA448176  Mimulus aurantiacus var. pubescens Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UCR160448  Mimulus cardinalis Evalyn L. Farnsworth 1964-7-27 238 Kern Greenhorn Range, Cedar Creek below Dogwood Spring 1472 Comment
  JEPS7264  Mimulus constrictus Charlotte Nash Smith May 1943 804 Kern 2 mi ne Granite Station (not far from the Will Williams ranch house) 822 Comment
  RSA535411  Mimulus constrictus David M. Thompson 1986-6-1 476 Kern Greenhorn Mts. Shirley Meadows Ski Area, 2.4 mi. S of Hwy 155 (at Greenhorn Summit) along USFS road 25S21 2061 Comment
  UCR67965  Mimulus constrictus Roger Twitchell 1977-7-20 s.n. Kern S Sierra Nevada Mtns, Sequoia National Forest, Sorrel Peak 2134 Comment
  JEPS29354  Mimulus floribundus Ernest C. Twisselmann 1962-6-22 7332 Kern French Meadow Tehachapi-Kernville Region, Piute Mountain 2072 Comment
  JEPS8187  Mimulus fremontii var. fremontii C. N. Smith 1941-5-28 427 Kern 3 1/2 mi se Inyo-Kern (near the road to Randsburg); Mohave Desert 807 Comment
  UC754372  Mimulus geniculatus Ira L. Wiggins 1947-3-22 11511 Kern 20.2 mi e Delano (on road to Woody-Glenville) Comment
  RSA181008  Mimulus guttatus E. C. Twisselmann 1965-7-28 11332 Kern Pine Flat 2226 Comment
  CAS-BOT-BC9265  Mimulus palmeri Ernest C. Twisselmann 1963-6-27 8546 Kern Northwest slope of Basket Peak 1600 Comment
  JEPS86892  Mimulus pictus David M. Thompson 1989-4-2 992 Kern ne Woody (2.2 mi n of Hwy 155 along blue Mt. Road) 655 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
  RSA790638  Mimulus pilosus James R. Shevock 1983-7-6 10559 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  RSA0062436  Minuartia douglasii Nick Jensen, Chris Winchell 2014-5-10 1645 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  CAS-BOT-BC388635  Minuartia douglasii Ernest C. Twisselmann 1959-5-2 5145 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Daugherty [Dougherty] Creek road at Lucas Creek 876 Comment
  UCR108179  Mirabilis bigelovii var. bigelovii Steve Boyd, Kent Hughes 1998-4-28 10224 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  SBBG95282  Mirabilis laevis var. crassifolia D. Keil, R. Riggins, K. Bay 1986-4-26 19293 Kern Elkhorn Grade Rd, 1.4 mi SE of jct with Elkhorn Plain Rd; Temblor Range 716 Comment
  CAS-BOT-BC434797  Mirabilis laevis var. retrorsa Dustin Chivers 1960-4-10 87 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CDA37573  Mirabilis multiflora Greynolds, Peet, Wegis 2002-6-12 PDR P 127684 Kern Central California; Roadside in the vicinity of Caliente. 0 Comment
  RSA464635  Mirabilis multiflora var. glandulosa Donald Anderson 1931-4-20 s.n. Kern Rose Station 244 Comment
  SDSU8458  Mirabilis multiflora var. pubescens J. Godsil 1952-4-18 201 Kern 3 miles NE of Arvin (near Giorgio School) 305 Comment
  CAS-BOT-BC26182  Monardella beneolens James R. Shevock; Jim Bartel; Rick York 1986-7-13 11727 Kern Near the summit of Owens Peak, eastern slope below the Sierran Crest. 2499 Comment
  RSA796130  Monardella beneolens Jim R. Shevock, Jim Bartel, Rick York 1986-7-13 11727 Kern Kern Plateau. BLM-Owen s Peak Wilderness. Just below the summit on NE ridge of Owen s Peak. 2439 Comment
  SEINET10700539 Image available Monardella beneolens James R. Shevock, Jim A. Bartel; Rick York 1986-7-13 Shevock 11727 Kern Near the summit of Owens Peak on granitic and metamorphic scree and bedrock, open mixed conifer forest, eastern slope below the Sierran Crest, T26S, R37E, sect. 21. Associated with: Salvia pachyphylla, Zauschneria latifolia, Raillardella muirii, Holodiscus dumosus, Lomatium shevockii, Eriogonum wrightii ssp. subscaposum. 2499 Comment
  CAS-BOT-BC219985  Monardella breweri subsp. lanceolata E. Roy Weston 1926-6-1 171 Kern Greenhorn Mts. Comment
  CAS-BOT-BC221663  Monardella candicans Evalyn L. Farnsworth 1964-6-1 127 Kern Greenhorn Range. Farnsworth Ranch, ca. 2.5 miles southwest of Glennville 883 Comment
  CAS-BOT-BC220109  Monardella exilis Ernest C. Twisselmann 1965-5-5 10687 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  CAS-BOT-BC221738  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1966-7-13 12569 Kern San Emigdio Range and the Mt. Pinos Region. South slope of the summit of Mt. Abel 2468 Comment
  RSA796132  Monardella linoides subsp. oblonga Jim R. Shevock, Rick York, Elaine Hamby 1986-7-12 11710 Kern Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles SE of Lamont Meadow. 2012 Comment
  UCR219789  Monardella linoides subsp. oblonga Ed Kentner 2010-7-6 120 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 50 m west of the main access road for the Sky River wind farm and about 1.25 km SE of Cache Peak 1880 Comment
  UCSB32597  Monardella linoides subsp. oblonga Miller, Brian 1962-6-23 Kern Upper McGill Campground, Mt. Pinos 1981 Comment
  CAS-BOT-BC221970  Monardella odoratissima subsp. glauca Ernest C. Twisselmann 1963-7-10 8666 Kern Sierra Nevada, the Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2225 Comment
  SD113353  Monardella odoratissima subsp. glauca Darley F. Howe 1947-6-1 1592 Kern Tiger Flat, Greenhorn Mts. 1981 Comment
  RSA730007  Monardella odoratissima subsp. pallida Naomi S. Fraga, M. Patrick Griffith 2003-6-26 863 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2287 Comment
  SBBG65464  Monolepis nuttalliana R. Hoffmann 1927-6-12 Kern Cuddy Valley Comment
  UC706992  Monolopia congdonii Lyman Benson 1937-3-28 8069 Kern 5 mi se of Shafter 121 Comment
  CAS-BOT-BC349458  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  RSA126755  Monolopia lanceolata P. L. Johannsen 1937-3-15 1471 Kern Elk Hills, McKittrick 396 Comment
  SBBG61098  Monolopia lanceolata R. Hoffmann 1932-4-3 Kern Grapevine to Maricopa Comment
  SD144031  Monolopia lanceolata A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19786 Kern San Emigdio Ranch, San Emigdio Creek Canyon W of marshy area, 4.5 km (airline) S of ranch headquarters. 671 Comment
  SDSU4779  Monolopia lanceolata D. F. Howe 1956-4-15 2527 Kern Near Carneros Rocks, Temblor Range; west of county. 518 Comment
  UC1078185  Monolopia lanceolata Reino Alava 1958-4-3 1895 A Kern about three mi s Mojave; at the base of Soledad Mountain Comment
  UC565488  Monolopia lanceolata H. L. Mason 1932-4-3 6907 Kern between Blackwells Corner and Lost Hills Comment
  UCR265017  Monolopia lanceolata Mitch Provance, Callen Huff 2009-4-24 10623 Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 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
  RSA134640  Monolopia stricta H. J. Thompson, Harlan Lewis 1954-4-11 s.n. Kern Foothills 3/4 mile N of McKittrick. Comment
  CAS-BOT-BC349710  Monoptilon bellidiforme L. R. Abrams 1927-5-1 11887 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  UC1786296  Monoptilon bellidiforme Dale E. Johnson with J. L. Strother 1974-4-27 117 Kern 0.2 mi S of junction with Calif. 14 (Lone Pine-Mojave rd) on Abbott Rd in Red Rock Canyon, in sand of creosote bush desert. Comment
  CAS-BOT-BC444690  Montia chamissoi D. E. Breedlove 1961-6-2 531 Kern In Iris Meadow at end of paved road; 13.7 miles west of Frazier Park - Lockwood Valley Road on Mt. Pinos. 2286 Comment
  CAS-BOT-BC262624  Muhlenbergia asperifolia Ernest C. Twisselmann 1964-9-16 10212 Kern Tehachapi-Kernville Region. Kelso Creek. 7.9 miles south of Weldon 1036 Comment
  CAS-BOT-BC262630  Muhlenbergia asperifolia John Thomas Howell 1962-9-25 38895 Kern Kern River bed 3 miles north of Kernville 822 Comment
  RSA0080027  Muilla maritima Erika M. Gardner, Naomi S. Fraga 2015-3-20 1339 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  UC765410  Muilla maritima R. F. Hoover 1935-3-30 447 Kern 2 mi n Blackwell's Corner Comment
  UCR214248  Muilla maritima A. C. Sanders 2010-4-6 37788 Kern Southern Foothills of Tehachapi Mountains, along dirt road west of mouth of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, S of VABM 'Cow 976 Comment
  CAS-BOT-BC508623  Muilla maritima Noraine Meng 1966-3-26 253 Kern Low divide between Horse and Sage Canyons on the west side of Indian Wells Valley Comment
  OBI1185  Myriopteris covillei Lewis S. Rose 1967-4-3 67009 Kern Onyx 853 Comment
  CAS-BOT-BC167591  Nama californica Dana York; Jim Shevock 1996-5-11 747 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km W-SW of Walker Pass, Sequoia National Forest, Scodie Mountains 1595 Comment
  RSA731239  Nama californica Steve Boyd, Valentin Arvizu 2008-5-1 11925 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA708062  Nassella cernua L. M. Moe 2001-6-21 2102 Kern Plants of Ft. Tejon State Park 1037 Comment
  UCSB56599  Navarretia capillaris Parikh, Anuja; Capralis, D. 1988-8-5 Kern Mt. Pinos 2627 Comment
  CAS-BOT-BC230432  Navarretia mitracarpa Ernest C. Twisselmann 1965-7-4 11109 Kern Temblor Range and the Western San Joaquin Valley. Summit between Black Canyon and Messa [Mesa] Ridge 1097 Comment
  UC763025  Navarretia pubescens R. F. Hoover 1939-5-5 4082 Kern s of Poso Creek (Oildale-Woody road) Comment
  CAS-BOT-BC232735  Navarretia setiloba K. Brandegee 1911-6-1 144 Kern Between Kernville and Havilah, at the foot of the grade near Hot Springs Comment
  UC909038  Navarretia setiloba Herbert L. Mason 1935-5-2 8387 Kern e of Bakersfield Comment
  UCSB22840  Navarretia setiloba Smith, Charlotte 1939-5-23 Kern In Rancheria Gulch (sec 2-3, T 28 S, R 29 E); near confluence of Rattlesnake Creek (Poso Creek watershed) 304 Comment
  SEINET10460976  Nemacladus gracilis A. Arthur Heller 1905-4-20 Heller 7729 Kern Comment
  SEINET10461203  Nemacladus interior Smith 1941-6-2 Smith 488 Kern Slope near foad on "Burke Grade" easterly from Poso Flat and about 0.75 mile below the summit of the Greenhorn Mountains 1067 Comment
  CAS-BOT-BC183258  Nemacladus ramosissimus James R. Shevock 1981-5-2 8356 Kern Lower Kern River Canyon north of Miracle Hot Springs along Highway 178 about Lilly Canyon 792 Comment
  SEINET10461123  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 Twisselmann 4439 Kern El Paso Mountains, mouth of Last Chance Canyon 701 Comment
  SEINET10461136  Nemacladus rubescens Alice Eastwood 1937-4-26 Eastwood 3989 Kern Red Rock Canyon Comment
  SEINET10939185  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 Twisselmann 4419 Kern El Paso Mountains, mouth of Last Chance Canyon 914 Comment
  JEPS60754  Nemacladus sigmoideus Ernest C. Twisselmann 1969-5-21 15431 Kern w of Ricardo (Red Rock Canyon, head of the canyon fork); Mojave Desert, Red Rock Canyon 822 Comment
  UCD120080  Nemophila menziesii Elizabeth Boncimino 1993-4-25 s.n. Kern Tehachapi Mountains., 1 mile N of Tehachapi Loop. 1676 Comment
  UCR140952  Nemophila menziesii June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  UCR214056  Nemophila menziesii A. C. Sanders 2010-4-6 37760 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
  UCR270788  Nemophila menziesii Mitch Provance, Megan Minter 2016-4-20 416- 40 Kern Tehachapi Mountains, Cummings Valley, along W side of W Valley Blvd. (Rt. 202). between Bear Vally Road and Administration Drive 1187 Comment
  UC606909  Nemophila menziesii L. Constance, H. L. Mason 1938-4-16 2116 Kern w of Isabella (Kern River Canyon); Kern River Canyon 762 Comment
  SBBG64757  Nemophila parviflora R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  POM289452  Nemophila pedunculata Lyman Benson 1932-4-3 6325 Kern Mt Breckenridge 610 Comment
  RSA169152  Nemophila pulchella var. fremontii E. C. Twisselmann 1964-4-25 s.n. Kern The Sheep Camp, 4.5 miles E of Woody 976 Comment
  UCD119936  Nemophila pulchella var. fremontii Rolf Y. Berg 1963-4-14 s.n. Kern Near Miracle Hot Springs, Kern Canyon. Comment
  RSA195830  Nicotiana attenuata E. C. Twisselmann 1967-9-19 13717 Kern Summit ridge of Scodie (Kiahvah) Mountain. 1974 Comment
  CAS-BOT-BC231549  Nicotiana glauca Ernest C. Twisselmann 1958-11-1 4902 Kern Eastern San Joaquin Valley. Arvin Region: Bear Mountain Boulevard at the foot of White Wolf Grade 213 Comment
  CAS-BOT-BC231557  Nicotiana glauca Ernest C. Twisselmann 1966-8-26 12752 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon 213 Comment
  UCR106041  Nicotiana glauca David Charlton 1989-7-21 3695 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  UC2049397  Nicotiana quadrivalvis Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-24 4271 Kern Tejon Ranch. Mimulus pictus Hill, west of Joaquin Flats, about 3 air km east of Tejon Reservoir 2. Comment
  RSA0086412  Nicotiana quadrivalvis Carl B. Wolf 1935-4-15 6351 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  UC7436  Nitrophila occidentalis J. Burtt Davy 1896-4 1770 Kern Bakersfield Head of the San Joaquin Valley Comment
  RSA718998  Nolina parryi Michael Honer 1999-4-25 1 Kern Short Canyon; along foot trail appx. 1 mi. W of parking area. 1241 Comment
  RSA677289  Oenothera avita Tim Thibault 2003-5-4 39 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 940 Comment
  CAS-BOT-BC167023  Oenothera californica Ernest C. Twisselmann 1961-10-5 6592 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  UCD106778  Oenothera californica C. C. Crampton 1941-6-18 80 Kern Along Ridge Route (U.S. 99) about 20 miles south of Bakersfield. Comment
  POM355303  Oenothera californica Christopher Davidson 1975-7-13 3020 Kern On Mill Potrero rd (9N05), 2 mi W of Mil Potrero Country Club. 1806 Comment
  CAS-BOT-BC171465  Oenothera campestris Luthey 1973-4-29 343 Kern Carden Flat, also known as Hanning Flat (also found in Kelso Canyon) N side of South Fork Valley 822 Comment
  CAS-BOT-BC518713  Oenothera deltoides subsp. cognata Ernest C. Twisselmann 1963-4-12 8045 Kern San Joaquin Valley: abandoned field 1 mi W of Comanche Point 205 Comment
  HSC94136  Oenothera deltoides subsp. deltoides Mary Drumm 1996-3-23 38 Kern 1/2 mi. N on 395 after Junction 395 and 14, 2.5 mi. up first dirt road to the W toward Short Canyon 1067 Comment
  CAS-BOT-BC171479  Oenothera micrantha var. exfoliata John Thomas Howell; Gordon H. True 1969-5-13 45620 Kern Spanish Needle Creek Road to Lamont Meadow, Sierra Nevada 1280 Comment
  UC1561020  Oligomeris linifolia Dean W. Taylor 1988-3-18 9410 Kern at ridge benchmark Elk Hills, Naval Petroleum Reserve No. 1; San Joaquin Valley, Elk Hills 426 Comment
  POM288958  Opuntia basilaris var. basilaris Lyman Benson 1958-2-14 15784 Kern Western edge of Caliente Wash, SE of Bakersfield. Tehachapi Mountain Range. 183 Comment
Read comments
Dec 13 2011
  RSA5787  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Kern W base of Tehachapi Mountains, N side of Caliente Creek, 2.8 miles W of Bena (S.P.R.R) [=Southern Pacific Railroad] 274 Comment
  CAS-BOT-BC56822  Opuntia basilaris var. treleasei Ira L. Wiggins 1937-4-30 8782 Kern Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC499714  Orobanche californica subsp. feudgei D. E. Breedlove 1962-7-14 3874 Kern Along Saddle Springs--Claraville Road on ridge N of Liepel Peak, 5.7 mi SW of Bodfish-Havilah Road, Piute Mountains 1859 Comment
  CAS-BOT-BC499876  Orobanche fasciculata D. E. Breedlove 1962-7-14 3902 Kern Along Saddle Springs Rd. on ridge N of Liebel Peak, 8.1 mi SW of Bodfish-Havilah Rd., Piute Mts. 1898 Comment
  CDA14903  Orobanche fasciculata Ben Easley 1967-5-17 s.n. Kern Frazier Park. 0 Comment
  UC68837  Orobanche parishii H. M. Hall Jun 16 1905-Jun 19 1905 6301 Kern vicinity of Old Fort Tejon 975 Comment
  JEPS75298  Orobanche parishii subsp. parishii T. C. Fuller and D. M. Poore 1974-8-14 20006 Kern 4 mi. w. Frasier Park (n. side of Frazier Mountain Park Rd. just n. of the Vetura Co. line) Comment
  RSA727713  Orochaenactis thysanocarpha Naomi Fraga, M. Patrick Griffith 2004-5-29 1229 Kern The Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  POM286393  Orthocarpus attenuatus Lyman D. Benson 1937-3-28 8066 Kern 5 miles SE of Shafter. 122 Comment
  POM286411  Orthocarpus purpurascens Lyman D. Benson 1932-4-3 3232 Kern Mt. Breckenridge, Greenhorn. Mt. Range. Comment
  RSA402050B  Orthocarpus purpurascens Frances Runyan 1973-4-22 15 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 915 Comment
  RSA0103629  Osmorhiza brachypoda Nick Jensen, J. Mark Porter, Thomas Stoughton 2014-6-6 2137 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
  CAS-BOT-BC413343  Oxytheca perfoliata Marcus E. Jones 1903-5-20 s.n. Kern Mojave 914 Comment
  CAS-BOT-BC318188  Packera breweri Ernest Christian Twisselmann 1965-6-4 11009 Kern Slope east of Farnsworth Ranch 914 Comment
  CAS-BOT-BC209552  Packera ionophylla James R. Shevock 1982-6-4 9712 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak 2286 Comment
  SEINET3147105  Packera pseudaurea var. pseudaurea H. M. Hall, G. R. Hall 1908-7-26 8447 Kern Southern Sierra Nevada Mtns, Crabtree Meadows Comment
  RSA563450  Panicum capillare D. Charlton 1991-10-2 5631 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  CAS-BOT-BC422833  Papaver hybridum Eben McMillan; Clifton F. Smith 1950-4-27 2684 Kern Point of Rocks, western Kern Co. Comment
  SD124388  Papaver hybridum Clifton F. Smith 1950-4-27 2684 Kern Along cattle trails on north slope of Point of Rocks northwest of Blackwells Corner in northwest Kern County. Comment
  CAS-BOT-BC274154  Pappostipa speciosa L. R. Abrams 1927-5-1 11903 Kern El Paso Range between Red Rock Canyon and Walker Pass Comment
  CAS-BOT-BC403913  Parietaria hespera James R. Shevock 1981-5-13 8465 Kern Along highway 178, 4 miles west of Upper Richbar Campground. Sequoia National Forest 365 Comment
  UCD88956  Paspalum distichum Ernest C. Twisselmann 1962-11-14 7960 Kern San Joaquin Valley. Pieri Road, 1 mile west of Hill Road, Buena Vista Plains. 64 Comment
  POM368738  Pectocarya anisocarpa Ora M. Clark 1929-3-29 1832 Kern SE Bakersfield. Comment
  RSA0025063  Pectocarya anisocarpa C. B. Wolf 1935-4-15 6327 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  RSA115476  Pectocarya anisocarpa E. C. Twisselmann 1954-3-25 920 Kern Annette Raod, 1/2 mile W of Hwy 466, Antelope Valley, Western Kern County. 396 Comment
  JEPS23009  Pectocarya heterocarpa Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1726 Kern 12 mi n Mojave; Mojave Desert, along US Hwy 6 731 Comment
  SJSU11351  Pectocarya heterocarpa A. J. Pacheco 1969-4-1 Kern Lockern Rd 20 mi NW of McKittrick, Temblor Range Comment
  RSA0071971  Pectocarya penicillata Erika M. Gardner, Sarah De Groot 2014-3-21 611 Kern Bird Springs Canyon, about 200 feet north of Bird Springs Canyon Road. 1230 Comment
  RSA720677  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  UCSB40221  Pectocarya penicillata Fritzke, Sue 1980-5-23 Kern 3 1/2 miles east of Walker Pass; on north side of Calif. 178; 5 miles west of Calif. 14 1371 Comment
  RSA799637  Pectocarya platycarpa Justin M. Wood, J. Miner 2011-4-6 3434 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UCR70733  Pectocarya setosa J. T. Howell 1948-4-26 24263 Kern Western Mojave Desert, 2 mi north of Mojave 899 Comment
  JEPS10299  Pedicularis densiflora Charlotte N. Smith 1940-5-26 56 Kern about 3 mi northeasterly of Poso Mine (on n side of hill. [This is a field belonging to William Rose, of Woody]); Greenhorn Mountains, Poso Creek 701 Comment
  RSA730531  Pellaea mucronata Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1032 Kern THE OWENS PEAK EASTERN WATERSHED. On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  SEINET7072586  Pellaea mucronata A. G. Vestal 1963-5-1 s.n. Kern About 2.3 miles east of the road to Woody (Granite Road) on Poso Flat Road and southeast of Round Mountain. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 37' 36" North Latitude; -118? deg. 48' 24" West Longitude). Comment
  CDA2270  Pennisetum glaucum Martha McCarthy 1981-11-2 Kern Rosamond. 0 Comment
  UC511232  Penstemon centranthifolius Lyman Benson 1932-5-22 Kern Fort Tejon-Lebec Temblor Mt. Range, Grapevine Creek watershed (Grapevine Creek watershed) 1127 Comment
  POM223710  Penstemon grinnellii var. scrophularioides D. D. Keck, Palmer Stockwell 1935-5-11 3260 Kern Kern River Canyon, 9 mi. above mouth. 549 Comment
  CAS-BOT-BC239129  Penstemon incertus John Thomas Howell 1930-5-13 5000 Kern East side of Walker Pass 1371 Comment
  OBI68353  Penstemon incertus David J. Keil, with M. Fletcher Linton 2004-4-26 30292 Kern Highway 178 just west of Freeman Junction Comment
  RSA0022603  Penstemon incertus A. Leonatti, T. Schappe 2013-7-7 CA 650 -46 Kern Indian Wells Canyon. First site: from intersection of SE152 and CA-14, go about 2.7 mi and turn onto SE164. Second site: continue about 2.4 mi on SE164, turn left onto SE175 and go about 1.3 mi to the Nadeau-Mongolia Mine., Plants on north side of parking lot. 1337 Comment
  SBBG15381  Penstemon incertus E. C. Twisselmann 1962-5-8 7141 Kern NE flank of Morris Peak 1203 Comment
  OBI79477  Penstemon incertus David J. Keil, V. L. Holland 1983-5-21 17065 Kern Just W of Jctn w/ California Rte 14 along rte 178. Comment
  SD93006  Penstemon labrosus Walter Bertsch 1953-10-24 325 Kern Mt. Pinos campground 2362 Comment
  RSA497528  Penstemon labrosus Walter Wisura, Fred Brooks 1989-7-12 4406 Kern Mt. Pinos, approach to McGill campgr. in Yellow Pine Forest. Comment
  OBI36466  Penstemon laetus Charlotte L. Chamberlain 1980-6-20 203 Kern Bodfish Piute Cypress Natural Area, Lake Isabella 1890 Comment
  SBBG85774  Penstemon laetus C. F. Smith 1956-6-3 4652 Kern ca. 7 mi up Mt Abel [Cerro Noroeste], off Hwy 33 from Cuyama Valley to Maricopa Comment
  RSA401876  Penstemon speciosus Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi Comment
  CAS-BOT-BC330551  Pentachaeta fragilis T. S. Brandegee 1891-5-16 s.n. Kern Havilah Comment
  RSA115721  Perideridia pringlei E. C. Twisselmann 1955-6-23 2193 Kern Mt. Abel Rd., 7.8 miles south of Grocer Grade summit 1448 Comment
  RSA746485  Perideridia pringlei Pam De Vries 2009-6-17 7532 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  UCR184520  Perideridia pringlei A. C. Sanders, Mitch Provance 2007-5-25 33985 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCD35311  Peritoma arborea Beecher Crampton 1955-4-25 2513 Kern 9 miles east of Edison, Tehachapi Creek Arroyo. Comment
  CAS-BOT-BC73778  Peritoma arborea var. angustata Ernest C. Twisselmann 1962-4-10 6790 Kern Mojave Desert, Mohave-Ransburg region - mouth of Iron Canyon, El Paso Range. 701 Comment
  CAS-BOT-BC77579  Peritoma arborea var. globosa Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3887 Kern Base of Tehachapi Grade, 10 mi. out of Bakersfield Comment
  CAS-BOT-BC77598  Peritoma arborea var. globosa Ernest C. Twisselmann 1951-12-1 228 Kern Bitterwater Valley: big turn across from the mouth of Cedar Canyon 556 Comment
  CAS-BOT-BC77606  Peritoma arborea var. globosa Marcus E. Jones 1906-4-8 s.n. Kern Bealville 609 Comment
  CAS-BOT-BC418968  Persicaria lapathifolia Ernest C. Twisselmann 1954-11-9 1660 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 91 Comment
  CAS-BOT-BC167696  Petalonyx nitidus Mary DeDecker 1974-5-30 3519 Kern Sierra Nevada, west of Red Rock Canyon, Water Canyon, Jawbone area 1005 Comment
  RSA0078727  Petalonyx thurberi Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-5 3223 Kern Along Short Canyon Rd, approx. 2.6 mi W of Bradys. 1030 Comment
  RSA0065679  Phacelia austromontana Erika M. Gardner, Travis Columbus 2014-5-20 953 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2098 Comment
  UC1069328  Phacelia cicutaria var. cicutaria G. T. Nordstrom 1935-4-26 488 Kern 1.7 mi sse mouth of Pastoria Cr.; Tejon Quadrangle Comment
  UC511283  Phacelia cicutaria var. cicutaria Lyman Benson 1932-4-10 3269 Kern s Woody; Greenhorn Mt. Range, Poso Creek Watershed 548 Comment
  UCR122433  Phacelia cicutaria var. cicutaria George K. Helmkamp, E. A. Helmkamp 2002-4-25 7622 Kern Western Foothills of Tehachapi Mountains, [c. 7 miles ENE of Arvin] along Calif. Hwy 223 [Bear Mtn Blvd.], 2.6 mi SW of its junction with Calif. Hwy 58 518 Comment
  JEPS91359  Phacelia ciliata var. ciliata Dean W. Taylor 1971-4-5 944 Kern At head of Pallepeta Canyon; Temblor Range, Temblor Range, Twisselman Ranch 637 Comment
  UCR183691  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33735 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  UC2044920  Phacelia davidsonii Nick Jensen with J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC2044922  Phacelia davidsonii Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 991 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up blue Ridge. Comment
  UC63347  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5054 Kern Greenhorn Range Southern Sierra Nevada Mountains 1828 Comment
  CAS-BOT-BC473145  Phacelia distans Erika M. Gardner; Sarah De Groot 2014-3-23 701 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, On the bank of a wash, about 300 ft S of Hwqy 178 and 0.43 (air)miles N of Soldier Well. Near very large turnout with a callbox Comment
  RSA720415  Phacelia distans Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 610 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1532952  Phacelia distans E. K. and N. N. Balls 1966-3-21 12126 Kern 14 mi nw McKittrick (along Hwy 33 to Blackwell's Corner) Comment
  UC1928634  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 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
  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
  POM291103  Phacelia distans Lyman Benson 1932-4-24 3402 Kern Tehachapi Pass. Mojave Desert Watershed. Piute Mountains. 1220 Comment
  UC133084  Phacelia douglasii Alice Eastwood 1893-3-26 Kern San Emidio Comment
  UC672344  Phacelia douglasii Frank W. Peirson 1925-3-19 5504 Kern n slope Tehachapi Pass 457 Comment
  RSA303855  Phacelia douglasii Jim R. Shevock 1971-4-6 904 Kern Ridge above Carrizo Plain, Temblors. 762 Comment
  RSA0021162  Phacelia egena Jim R. Shevock 1983-7-6 10551 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  UC1047051  Phacelia egena L. R. Heckard 1953-6-19 537 Kern 1.6 mi e Frazier Park (along road to US Hwy 99) 1280 Comment
  RSA788460  Phacelia fremontii Jim R. Shevock 1982-6-9 9734 Kern Sequoia National Forest. Piute Mountains. Inspiration Point Botanical Area. 2287 Comment
  UCR270734  Phacelia fremontii Mitch Provance 2016-4-11 416- 07 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  POM118726  Phacelia fremontii C. Morse 1919-3-10 s.n. Kern Mojave. Comment
  UC1928448  Phacelia humilis var. dudleyi Naomi Fraga, M. Patrick Griffith 2003-6-5 799 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  UCR140661  Phacelia imbricata Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 96 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  CAS-BOT-BC133885  Phacelia orogenes Robert Luthey 1976-5-28 453 Kern Lower Trout Creek. Kern Plateau. East slope drainage into South Fork of Kern River. 1676 Comment
  RSA35286  Phacelia pachyphylla J. T. Howell 1930-5-13 4924 Kern Mud Hills, Red Rock Canyon. Comment
  RSA74512  Phacelia pachyphylla F. W. Peirson 1927-5-30 7342 Kern Petrified Forest Canyon, Western Mojave Desert. Comment
  CAS-BOT-BC141414  Phacelia ramosissima var. latifolia Evalyn Farnsworth 1962-7-2 s.n. Kern Cedar Creek, ca 1 mile above its forks with Poso Creek, Greenhorn Mts. 762 Comment
  SBBG16836  Phacelia tanacetifolia D. Myrick 1961-3-4 223 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick Comment
  UCSB47436  Phacelia tanacetifolia Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, along Lokern Road, 6.9 miles west of Buttonwillow; (T29S R22E S22) 114 Comment
  JEPS99406  Phacelia tanacetifolia D. H. Wilken with E. Painter 1998-4-9 15403 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  POM297933  Phacelia tanacetifolia W. L. Kennedy 1876-1 s.n. Kern [No location information on label.] Comment
  RSA201421  Phacelia tanacetifolia J. T. Howell 1930-5-12 4901 Kern 11 miles south of Mojave. Comment
  CLARK-A1045-997  Pholisma arenarium George K. Helmkamp 1977-6-11 D Kern Indian Wells Valley Junction of State Highway 14 with State Highway 178; Freeman Junction 7.5'Q Comment
  UCR11648  Pholisma arenarium Palmer Stoddard 1942-5-30 s.n. Kern Mojave Desert, Red Rock Canyon 915 Comment
  CAS-BOT-BC222523  Pholistoma auritum var. auritum Ira L. Wiggins 1950-4-8 12296 Kern Walker Pass Road, 16.8 mi. e. of Bakersfield Comment
  CAS-BOT-BC222537  Pholistoma auritum var. auritum Ernest C. Twisselmann 1963-5-17 8267 Kern Sierra Nevada, the Greenhorn Range. Poso Creek Canyon, 2.25 miles above Poso Mine 838 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
  RSA799206  Pholistoma membranaceum Forrest Freund, J. Mark Porter 2013-3-19 116 Kern Near the San Luis Obispo County line. Temblor Range, along California Highway 58, roadside along a road cut. 814 Comment
  UC505654  Pholistoma membranaceum E. W. Voegelin 1933-5-14 144 Kern 1/2 mi. n.w. Onyx 792 Comment
  UC598442  Pholistoma membranaceum Milo S. Baker 1938-4-11 8806 Kern near Clear Creek Resort (Hwy. 466) Comment
  UC69149  Pholistoma membranaceum H. M. Hall Jun 16 1905-Jun 19 1905 6282 Kern vicinity of Old Fort Tejon Old Fort Tejon 1066 Comment
  UCR266110  Pholistoma membranaceum Erika M. Gardner, Sarah J. De Groot 2014-3-22 655 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 0.35 air miles north from Cholla Well 1258 Comment
  CAS-BOT-BC134931  Phoradendron bolleanum John Thomas Howell; Gordon H. True 1971-6-17 48054 Kern Bodfish Grove of Piute Cypress, 2 miles East of Bodfish Gap 1432 Comment
  UCR219874  Phoradendron bolleanum Pam De Vries, Sarah DeGroot 2009-5-19 7463 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  UCR51253  Phoradendron juniperinum Lyman Benson 1947-5-31 12499 Kern Southern Sierra Nevada Mtns., Greenhorn Mountains: Tiger Flat. Kern River drainage area 2012 Comment
  UCR271706  Phoradendron leucarpum subsp. macrophyllum Mitch Provance, Callen Huff 2009-4-6 10398 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  LA209890  Phoradendron leucarpum subsp. tomentosum Louis C. Wheeler; 1931-10-25 272 Kern Cuddy Canyon near Lebec 1371 Comment
  CAS-BOT-BC141274  Phoradendron serotinum subsp. tomentosum John Thomas Howell; Gordon H. True 1971-6-15 47872 Kern Lightners Flat on road from Mt. Breckenridge to Havilah, Sierra Nevada 1828 Comment
  UC1922041  Phoradendron villosum Naomi Fraga, Theodore Anderson 2004-3-6 1020 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1189 Comment
  UCR253989  Phoradendron villosum Mitch Provance, Callen Huff 2009-4-23 10541 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA706874  Phyla nodiflora var. nodiflora L. M. Moe 2004-4-27 2578 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC231707  Physalis Gerald Griffith 1937-8-22 s.n. Kern Kern River Bridge, Kern River 106 Comment
  CAS-BOT-BC73156  Pinus jeffreyi Ernest C. Twisselmann 1966-6-9 12374 Kern Tehachapi-Kernville Region, high slope south of upper Pine Tree Canyon. 1706 Comment
  CAS-BOT-BC78838  Pinus monophylla Ernest C. Twisselmann 1967-9-19 13708 Kern Summit of Scodie [(kiahvah)] (Kiahvah) Mountain 1981 Comment
  RSA186970  Pinus monophylla E. C. Twisselmann 1966-6-9 12375 Kern High slope south of upper Pine Tree Canyon. 1707 Comment
  UC166  Pinus monophylla Mrs. Wm. Jasper 1895-5-1 Kern San Emidgio Canon Comment
  UCR145802  Pinus monophylla June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass Summit along Hwy 178 1599 Comment
  UCD121077  Plagiobothrys G. L. Stebbins Jr.; Alva Day 1966-4-11 6390 Kern Southwestern part of county. 5 miles east of Lost Hills. Comment
  UC78207 Image available Plagiobothrys acanthocarpus T. S. Brandegee Kern Caliente Comment
  POM13077  Plagiobothrys arizonicus Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg 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
  UCR225129  Plagiobothrys arizonicus Dave Silverman, Cindy Hopkins 2007-4-25 6762 Kern Tehachapi Mountains, Tejon Ranch, lower Little Sycamore Canyon, 1.1 km east northeast of Tehachapi Afterbay and 1.8 km north of Los Angeles Co line 972 Comment
  SBBG23907  Plagiobothrys bracteatus E. C. Twisselmann 1965-6-4 11006 Kern Water Hole field, above Lumreau Crk 883 Comment
  SEINET7072606  Plagiobothrys canescens A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Bakersfield on the Granite Road. Coordinate datum: NAD 27. UTM Zone 11, 318688mE, 3929095mN. Comment
  UC1069024  Plagiobothrys canescens E. Armstrong 1934-3-28 965 Kern near Caliente; Caliente Quad. 457 Comment
  UCR196428  Plagiobothrys canescens Naomi Fraga, Daniel Brock 2005-3-26 1523 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, bajada south of Grapevine Canyon 884 Comment
  RSA745029  Plagiobothrys canescens var. catalinensis LeRoy Gross 2009-4-14 3821 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
  POM126290  Plagiobothrys nothofulvus V. Newsom, Martha Hilend 1927-4-13 s.n. Kern Open fields below Grapevine. Comment
  SEINET7042588  Plagiobothrys nothofulvus A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  RSA2301  Plantago erecta J. W. Blankinship 1923-4-14 s.n. Kern Kelseyville. Comment
  RSA609725  Plantago erecta R. S. Woglum 1935-3-15 1260 Kern San Joaquin Valley: Delano. . Comment
  UC888385  Plantago erecta I. W. Clokey 1935-3-13 6923 Kern Arvin 135 Comment
  VVC924  Plantago erecta A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al. 1997-3-7 19789 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  OBI40790  Plantago ovata David J. Keil 1978-3-19 12683 -3 Kern Along Calif hwy 58, 14.6 mi E of San Luis Obispo county line in foothills of Temblor Range Comment
  UCD124551  Plantago ovata var. insularis K. Esau 1935-4-12 s.n. Kern 4 miles east of McKittrick. Comment
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Mar 10 2014
  CAS-BOT-BC93166  Platanus racemosa James R. Shevock 1981-2-28 8056 Kern Sequoia National Forest. Along the Kern River in the Lower Kern River Canyon near the mouth of the canyon. 304 Comment
  CAS-BOT-BC91683  Platystemon californicus Ernest C. Twisselmann 1955-3-5 1683 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  CAS-BOT-BC91750  Platystemon californicus Peter H. Raven 1958-5-3 12786 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  CAS-BOT-BC91695  Platystemon californicus Ernest C. Twisselmann 1958-5-6 4411 Kern Mojave-Randsburg Region. El Paso Mountains. Black Hills 0.4 mile northeast of Gerbracht's Camp. 1249 Comment
  CSUSB1043  Platystemon californicus Bill Curran 1967-4-22 Kern Tehachapi Mountains Tehachapi Mountains. Oak Creek Pass, 2.1 miles on Tehachapi Willow Springs Road. 1219 Comment
  RSA9192  Platystemon californicus I. M. Johnston 1920-5-5 2254 Kern South of Mojave. Comment
  POM272404  Platystemon californicus var. californicus Lyman Benson 1932-2-27 2995 Kern East of Bakersfield. 183 Comment
  RSA720026  Platystemon californicus var. californicus Naomi Fraga, Steve Boyd 2003-3-20 400 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA745082  Platystemon californicus var. californicus LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3685 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Refuge unit number 10A. 1033 Comment
  POM96064  Platystemon californicus var. californicus P. A. Munz 1926-4-4 10034 Kern North of Willow Springs Comment
  LA83080  Plectritis ciliosa O. H. Kappler; 1948-4-24 1664 Kern Tehachapi Mountains, Clear Springs Branch, Caliente Creek. Along Hiway 466. [N slope of Bear Mountain fide field notes] 761 Comment
  UC2049328  Plectritis ciliosa Nick Jensen with Evan Meyer 2015-3-19 3201 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. Comment
  JEPS41355  Plectritis ciliosa subsp. ciliosa Ernest C. Twisselmann 1965-4-14 10515 Kern Tehachapi-Kernville Region, Breckenridge Mountain Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 1036 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
  RSA708754  Plectritis ciliosa subsp. insignis L. M. Moe 2002-5-3 2279 Kern Ft. Tejon State Park. 1067 Comment
  SEINET272394 Image available Plectritis ciliosa subsp. insignis A. C. Sanders, P. MacKay; T. Thomas G. Ballmer 1997-4-13 20468 Kern San Emigdia ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 939 Comment
  UC1746041  Plectritis ciliosa subsp. insignis Annetta M. Carter 1949-4-29 2747 Kern Kern River Canyon W of Kernville. Comment
  RSA708755  Plectritis macrocera L. M. Moe 2002-4-16 2256 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  POM292690  Pluchea sericea Lyman Benson 1936-11-15 8029 Kern Kern River Bluffs, Greenhorn 213 Comment
  POM292692  Pluchea sericea Lyman Benson 1937-6-1 8387 Kern Kern River Park, Bakersfield, Greenhorn Mts 152 Comment
  OBI75183  Poa David J. Keil 2011-4-29 30998 -2 Kern Red Rock Canyon State Park. Ricardo Campground area. 800 Comment
  POM296662  Poa annua Lyman Benson 1933-3-26 4130 Kern Bakersfield 122 Comment
  CAS-BOT-BC254731  Poa bolanderi John Thomas Howell 1962-7-9 38409 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC254928  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tehachapi Mountains. Tejon Ranch: Dry Field corrals 1310 Comment
  OBI54560  Poa bulbosa N. Misa Werner 1997-4-19 169 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  UCSB43933  Poa howellii Nixon, E. 1980-5-22 Kern 3 mi. up Calif. 155 going east from Bakersfield-Glenville Rd. 853 Comment
  CAS-BOT-BC247292  Poa pratensis Ernest C. Twisselmann 1962-6-1 7268 Kern Tehachapi Mountains. Ridge between Brite's Valley & Cummings Valley 1249 Comment
  CAS-BOT-BC247296  Poa pratensis Ernest C. Twisselmann 1959-6-18 5385 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow 2072 Comment
  SBBG21013  Poa pratensis E. C. Twisselmann 1963-6-27 8538 Kern Pettit Meadow 1447 Comment
  UCD91959  Poa pratensis Ernest C. Twisselmann 1962-6-1 7268 Kern ridge between Brite's Valley and Cummings Valley. 1249 Comment
  UCR136893  Poa secunda June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR185962  Poa secunda Michael Honer 2007-4-27 2552 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  CAS-BOT-BC236087  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-6-22 6323 Kern San Emigdio Range and the Mount Pinos Region. NW slope of Mount Pinos 2651 Comment
  CAS-BOT-BC236152  Poa secunda subsp. secunda A. A. Beetle 1941-4-11 2663 Kern Mohave [Mojave] Desert, N of Mohave [Mojave], slopes of Red Rock canyon Comment
  CAS-BOT-BC236156  Poa secunda subsp. secunda Clare B. Hardham 1957-6-10 2172 Kern 1.1 miles E of summit, Greenhorn Mountain Comment
  CAS-BOT-BC531683  Poa secunda subsp. secunda Erika M. Gardner; Chul Paik 2013-4-6 90 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. Sage Canyon, at the end of Sage Canyon Rd, N of enormous rock outcrop/primitive campsite 1524 Comment
  CDA32651  Poa secunda subsp. secunda T. C. Fuller 1962-5-7 8394 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  RSA0082710  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-5-23 6197 Kern Telephone Road dropping into Monroe canyon. Comment
  SBBG24139  Polygonum douglasii E. C. Twisselmann 1965-8-20 11540 Kern Shirley Meadows 2103 Comment
  JEPS121672  Polygonum majus Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 853 Kern Tehachapi Mountain Area. Tejon Ranch near Ray's Perch near the western end of Blue Ridge and south of Lopez Flats. Comment
  POM280397  Polygonum persicaria Arthur L. Cohen 1934-3-24 186 Kern Bakersfield. 122 Comment
  UCD91025  Polypogon interruptus Geoffrey Levin 1974-5-12 167 Kern Highway 155, 2 miles W of Cedar Creek. Greenhorn Mts. San Joaquin Valley. 1524 Comment
  CAS-BOT-BC232612  Polypogon monspeliensis Ernest C. Twisselmann 1971-6-21 17781 Kern S Fork of Kern River, 0.5 mile below the Kernville Highway bridge 762 Comment
  CAS-BOT-BC232616  Polypogon monspeliensis Joseph M. Keefe 1973-7-11 13 -735 Kern Along Canebrake Creek, 200 meters E of Walker Pass Lodge, 2.9 miles W of Walker Pass Summit 1463 Comment
  CAS-BOT-BC232625  Polypogon monspeliensis Ernest C. Twisselmann 1954-6-27 1396 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 1 mile N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA720205  Polypogon monspeliensis Naomi Fraga, Genie Fraga 2002-5-25 114 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UC39749  Polypogon monspeliensis J. Burtt Davy 1896-4 1986 Kern San Emigdio Canyon , San Emigdio Canyon (head of the San Joaquin Valley) Comment
  SEINET10517187  Polypogon monspeliensis David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20861 Kern 22.8 mi E of Mt. Mesa, on the hwy t Walker Pass (178). The site was by a wet meadow and willow opposite a decomposed granite rd cut. Comment
  CAS-BOT-BC445263  Portulaca oleracea Ernest C. Twisselmann 1971-8-6 18063 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plains: Lost Hills Road, 3 miles north of Lerdo Road. 121 Comment
  UCD138261  Potamogeton crispus Ernest C. Twisselmann 1961-7-27 6455 Kern Sierra Nevada. Kern River at Borel Intake (east of Wofford). Comment
  SBBG26180  Potamogeton foliosus subsp. foliosus E. C. Twisselmann 1966-8-26 12735 Kern Cedar Crk just below mouth of Fulton Crk 792 Comment
  POM296436  Potamogeton nodosus Arthur L. Cohen 1935-9-1 764 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC453940  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6593 Kern Eastern San Joaquin Valley. Lake Ming (northeast of Bakersfield). 198 Comment
  CAS-BOT-BC454062  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  UCD113700  Potentilla biennis James Dilley 1996-8-3 93 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  CAS-BOT-BC536333  Potentilla biennis L. R. Abrams; E. A. McGregor 1908-6-26 483 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  UC204632  Potentilla gracilis W. R. Dudley 1895-6-21 436 Kern vicinity Bisses Station; Tehachapi Mts., vicinity Bisses Station Comment
  UCR186856  Potentilla gracilis var. fastigiata Naomi Fraga, Laura Condon, Cassandra Thomas 2006-7-14 1730 Kern Southern Sierra Nevada, Lamont Meadows, adjacent to the Chimney Creek byway 1738 Comment
  CAS-BOT-BC356215  Prenanthella exigua Ernest C. Twisselmann 1966-4-26 12018 Kern Mojave Desert, Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains 1325 Comment
  CAS-BOT-BC473169  Prunus andersonii Erika M. Gardner; Sarah De Groot 2014-3-23 726 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 0.10 (air)miles N of Horse Canyon Road, along a wash Comment
  RSA759681  Prunus andersonii James R. Shevock 1992-4-11 12112 Kern Bob Rabbit site, east base of the Piute Mountains. 1128 Comment
  UCR185101  Prunus andersonii Naomi Fraga, M. P. Griffith, Karen Walker 2003-4-26 572 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Short Canyon 1189 Comment
  CAS-BOT-BC157915  Prunus emarginata Ernest C. Twisselmann 1962-7-19 7466 Kern Lookout Point, Piute Mountains 2522 Comment
  CAS-BOT-BC157922  Prunus emarginata James R. Shevock 1981-6-4 8724 Kern Along FS trail 34E31 between Woolstaff Meadow and Steve Spring. Sequoia National Forest 2133 Comment
  CAS-BOT-BC231411  Prunus fasciculata var. fasciculata Ernest C. Twisselmann 1961-5-24 6225 Kern Mohave [Mojave]-Randsburg Region. Tejon Ranch: dry wash below Mrs. Hall's Place 731 Comment
  CAS-BOT-BC151148  Prunus subcordata Ernest C. Twisselmann 1965-10-1 11671 Kern Slope above Cedar Creek about 0.5 mile below Lumreau Creek - Greenhorn Range, Sierra Nevada 822 Comment
  JEPS46112  Prunus virginiana var. demissa Charlotte N. Smith 1942-5-15 616 Kern about 2 3/8 mi se of Poso Mines (on n-facing watershed of Poso Creek, Greenhorn Mountains); Greenhorn Mountains 1097 Comment
  SDSU421  Psathyrotes annua H. Wedberg 1966-7-8 1298 Kern In Red Rock Canyon, about 25 miles from Mojave on the road to Little Lake. Comment
  JEPS51968  Pseudognaphalium beneolens Ernest C. Twisselmann 1965-10-1 11675 Kern Cedar Creek Gorge, just below the stone corral; The Sierra Nevada, Cedar Creek gorge 853 Comment
  RSA0081447  Pseudognaphalium luteoalbum Erika M. Gardner, Kristin Forgrave 2013-6-29 415 Kern Canyon bottom of Sage Canyon. 1480 Comment
  CAS-BOT-BC357277  Pseudognaphalium microcephalum John Thomas Howell 1962-9-22 38769 Kern 1.5 miles south of Summit. Greenhorn Mountains 1950 Comment
  UCR263294  Pseudognaphalium thermale Anuja Parikh, Nathan Gale 2013-6-29 3651 Kern San Joaquin Valley, Grapevine area, 1.2 km east of Hwy I-5, 1.1 km south of Edmonston Pumping Plant Road 615 Comment
  RSA0088121  Pterostegia drymarioides Erika M. Gardner, Sarah De Groot 2014-3-22 638 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  CAS-BOT-BC421173  Pterostegia drymarioides Ernest C. Twisselmann 1953-4-4 138 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge Comment
  RSA0080625  Pyrola dentata M. Zigmond, Noel Wallace 1938-7-5 434 Kern 2 miles from top on road to Lookout, Piute Mts. Comment
  CAS-BOT-BC362310  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-9-16 10202 Kern Tehachapi-Kernville Region. Landers Meadow, Piute Mountains 1981 Comment
  UC993168  Quercus J. M. Tucker 1953-9-24 1872 Kern ca 9 mi ese Tehachapi (1.4 mi from Highway 466, above Cameron Lake) Comment
  UC993169  Quercus J. M. Tucker 1953-9-24 1872 Kern ca 9 mi ese Tehachapi (1.4 mi from Highway 466, above Cameron Lake) Comment
  UC993182  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UCD45150  Quercus X alvordiana J. M. Tucker 1946-10-18 1465 Kern On steep south-facing slope besides Highway 99, ca. 2 miles northwest of Lebec, Kern County, California. Comment
  CAS-BOT-BC104185  Quercus X morehus Roy V. Parker 1965-10-1 s.n. Kern Catskin Creek SE of Tejon Pass, Tehachapi Mountains 1676 Comment
  UC1922379  Quercus chrysolepis Michael Honer 1999-5-25 0048 Kern Sierra Nevada; Southern Sierra Nevada Region: SE flank of Owens Peak, ridgeline separating Short Canyon & Grapevine Canyon, approx. 2 mi NW of parking area. Comment
  UCD45495  Quercus chrysolepis Ernest C. Twisselmann 1958-8-19 4728 Kern Breckenridge Mountain Road, 6.5 miles west of Barrel Spring. Elevation: 4900 feet. 1493 Comment
  UCD45504  Quercus chrysolepis J. M. Tucker; W. R. Hildreth 1965-6-23 3847 Kern North to northwest-facing slope, elevation 6500 feet. Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains, Kern County, California. 1981 Comment
  UCSB1065  Quercus chrysolepis C. Muller 1948-4-24 8859 Kern FOOTHILLS OF TEHACHAPI MOUNTAINS MIDDLE JAWBONE CANYON 1142 Comment
  SBBG58994  Quercus douglasii W. B. Holt 1940-11-7 574 Kern Ridge Route (US Hwy 99) Comment
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Jan 8 2015
  SBBG58995  Quercus douglasii W. B. Holt 1940-11-7 576 Kern Ridge Route (US Hwy 99) Comment
  UCD45677  Quercus douglasii J. M. Tucker 1947-10-3 1604 Kern San Emigdio Canyon, 5.3 miles (by road) above hearquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation 3200 feet. 975 Comment
  UCR101422  Quercus douglasii A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22308 Kern SE Sierra Nevada Mtns., Cottonwood Creek drainage, Jawbone Canyon Road 4 mi. SW of Kelso Valley Road 1415 Comment
  UCSB58168  Quercus douglasii Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  SEINET12029194  Quercus douglasii J. M. Tucker 1948-1 1872 -11 Kern above Cameron Creek,1.4 mi from Hwy-466,ca 9mi ESE of Tehachapi Comment
  UCR185415  Quercus garryana var. breweri A. C. Sanders, Mitch Provance 2007-6-28 34254 Kern Tehachapi Mtns., Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route 1220 Comment
  UCD46145  Quercus garryana var. semota J. M. Tucker 1958-8-7 3445 Kern Upper Cottonwood Creek, west of White Oak Lodge, Tehachapi Mountains, Kern County, California. Comment
  UCD46238  Quercus john-tuckeri Robert W. Storer 1947-9-14 448 Kern 8 miles west and 3 miles north of McKittrick, Kern County, California. 640 Comment
  CAS-BOT-BC105220  Quercus kelloggii Ernest C. Twisselmann 1965-7-6 11153 Kern Tehachapi Mountain Park 1828 Comment
  CAS-BOT-BC105234  Quercus kelloggii Edward Pittman 1965-8-3 48 Kern Canyon SE of Lamont Meadow (1/4 mile SE of the junction of the Kern, Tulare & Inyo County lines) 1828 Comment
  OBI45875  Quercus kelloggii Michael Theroux 1982-6-14 406 Kern Alder Crk drainage, Sequoia Natl Forest. 0.5 mi below hwy 155; 1.0 mi N of Alder Crk campground, 5.0 mi W of Glennville 1524 Comment
  CAS-BOT-BC61575  Quercus lobata Evalyn L. Farnsworth 1957-9-11 818 Kern Lumerau Creek just below the Basket Pass Road 1158 Comment
  PASA60  Quercus lobata 1929-5-19 Kern Greenhorn Mts. Comment
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Apr 3 2015
  POM214456  Quercus lobata Louis C. Wheeler 1931-10-25 275 Kern Cuddy Canyon near Lebec. 1433 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
  CAS-BOT-BC104832  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  RSA476871  Quercus wislizeni H. L. Bauer 1928-05 s.n. Kern Tehachapi Mountains. Comment
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Mar 14 2014
  RSA625814  Quercus wislizeni A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22307 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  UCR46983  Quercus wislizeni Michael Theroux 1983-4-16 558 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  CAS-BOT-BC362450  Rafinesquia californica Ernest C. Twisselmann 1957-5-24 3550 Kern Tehachapi-Kernville Region. Kern River Canyon 396 Comment
  RSA399367  Ranunculus aquatilis var. capillaceus Bruce M. Crawford 1932-7-16 16224 Kern Jack Ranch, near Poso Creek. Comment
  UCD95871  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1963-5-17 8284 Kern Poso Creek, just below the mouth of Little Poso Creek. 694 Comment
  CAS-BOT-BC379031  Ranunculus aquatilis var. diffusus Charlotte Nash Smith 1962-4-30 1086 Kern Cedar Creek, near the White Sawmill Road, Greenhorn Range 488 Comment
  UC827669  Ranunculus canus var. ludovicianus Alice Eastwood 1913-5-13 3251 Kern Tehachapi Comment
  RSA779924  Ranunculus testiculatus Pam De Vries 2007-5-1 7001 Kern Western Transverse Ranges; San Emigdio Mountains region; ca. 0.5 mile N of entry to Mil Potrero Park off Mil Potrero Road 1768 Comment
  RSA601944  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 miles S of Tehachapi. Comment
  RSA390141  Rhamnus tomentella subsp. cuspidata Maurice Zigmond 723 Kern Piute Mts. Comment
  RSA459467  Ribes H. L. Bauer s.n. Kern Tehachapi Mts. 305 Comment
  CAS-BOT-BC92890  Ribes californicum var. californicum Ernest C. Twisselmann 1953-9-4 746 Kern Temblor Range and the Western San Joaquin Valley. Messa Spring at the head of Messa Canyon. 1005 Comment
  UCR186543  Ribes menziesii var. ixoderme Melissa Lippincott 2007-5-23 s.n. Kern Tehachapi Mountains, 1.5 miles east of Grapevine Peak, survey area 2.9F, c. 2.5 miles NE of Ft. Tejon 1159 Comment
  CAS-BOT-BC212369  Ribes nevadense John Thomas Howell 1976-5-18 51727 Kern About 2 miles from Alta Sierra along old road from Alta Sierra to Wofford Heights, Greenhorn Mountains Comment
  CAS-BOT-BC212375  Ribes nevadense James R. Shevock 1980-6-11 7508 Kern Along FS road 25S16 near Black Mountain Saddle. Kern River Drainage, Sequoia National Forest 1828 Comment
  CAS-BOT-BC219288  Ribes nevadense Ernest C. Twisselmann 1965-7-6 11116 Kern N slope of Tehachapi Peak 2042 Comment
  UCR261189  Ribes nevadense A. C. Sanders, Mitch Provance 2015-5-12 41679 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  JEPS49233  Ribes quercetorum W. L. Jepson 1937-5-11 18402 Kern 2 mi below Clean Creek station; Tehachapi Mts. Comment
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Sep 25 2013
  UC1281024  Ribes quercetorum H. E. McMinn 1931-7-5 2571 Kern Ridge Route Tehachapi Mts. Comment
  RSA0023179  Ribes quercetorum Lyman Benson 1932-2-27 3001 Kern Above Democrat Springs, Kern Canyon. Greenhorn Mountains, Kern River watershed. 610 Comment
  RSA0068365  Rigiopappus leptocladus Nick Jensen, J. Mark Porter 2014-5-22 1930 Kern Tejon Ranch. Along Contour Rd just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. 1243 Comment
  POM273414  Rorippa curvisiliqua Lyman Benson 1936-5-23 7631 Kern Bakersfield. 122 Comment
  CAS-BOT-BC146455  Rosa bridgesii John Thomas Howell; Gordon H. True 1970-6-22 46596 Kern 6 miles from Glenville [Glennville] on road to Kernville 1493 Comment
  CAS-BOT-BC147419  Rosa californica Ernest C. Twisselmann 1958-8-13 4638 Kern Fulton Creek, 0.5 mile east of Fulton Ranger Station 1005 Comment
  CAS-BOT-BC147421  Rosa californica L. R. Abrams; E. A. McGregor 1908-6-16 292 Kern Vicinity of Fort Tejon 975 Comment
  CAS-BOT-BC147676  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1957-6-5 3655 Kern Piute Mountains: Back Canyon 1219 Comment
  CAS-BOT-BC274250  Rostraria cristata Roy V. Parker 1971-4-21 s.n. Kern Citrus grove 3 miles east of McFarland 152 Comment
  UCD92319  Rostraria cristata Ernest C. Twisselmann 1965-7-4 11113 Kern plains 0.5 mile north of Carneros Creek. 365 Comment
  JEPS47712  Rubus parviflorus Charlotte N. Smith 1942-7-31 705 Kern about 2 1/4 mi ne Greenhorn Summit Sta.; Cow Creek, ne of Greenhorn Summit Sta. 1615 Comment
  CAS-BOT-BC158797  Rubus ursinus Evalyn L. Farnsworth 1968-4-29 824 Kern Cedar Creek, above the Rock Corral, Greenhorn Range - Sierra Nevada 883 Comment
  UC69384  Rubus ursinus Joseph Burtt Davy 1896-4-28 1788 Kern near Bakersfield; near Bakersfield Comment
  CAS-BOT-BC421939  Rumex acetosella John Thomas Howell 1962-9-22 38745 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  CAS-BOT-BC421652  Rumex crispus Ernest C. Twisselmann 1955-6-4 2083 Kern Temblor Range and the Western San Joaquin Valley. Farmlands 5 miles southeast of Buttonwillow 89 Comment
  CAS-BOT-BC421656  Rumex crispus Ernest C. Twisselmann 1964-7-24 9846 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow 2118 Comment
  OBI54515  Rumex crispus N. Misa Werner 1997-5-26 235 Kern Bitter Crk Natl Wildlife Refuge. 5 mi down Cerro Noroeste Rd from entrance to NWR Comment
  CAS-BOT-BC433894  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  UC465812  Rumex violascens J. B. Davy 1896-5-30 2430 Kern Delano Comment
  CAS-BOT-BC445792  Sagittaria longiloba Ernest C. Twisselmann 1961-10-5 6582 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow region: Tupman Highway, 0.25 mile south of Adohr Road 91 Comment
  RSA720962  Salazaria mexicana Naomi S. Fraga, Genie Fraga 2003-4-12 550 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC129821  Salix bonplandiana Ernest C. Twisselmann 1965-6-18 11041 Kern Potrero in upper San Emigdio Canyon - San Emigdio Range and the Mt. Pinos Regjon 762 Comment
  CAS-BOT-BC133222  Salix exigua Pam De Vries 2009-7-1 7554 Kern Western Transverse Range; San Emigdio Mtns. Region: Bitter Creek National Wildlife Refuge; c. 5.0 air miles E of the junction of Cerro Noroeste and Highway 166 689 Comment
  CAS-BOT-BC108334  Salix gooddingii Ernest C. Twisselmann 1955-4-19 1886 Kern Buena Vista Sough, 2.4 miles east of Lost Hills - Temblor Range and the Western San Joaquin Valley 91 Comment
  CAS-BOT-BC108341  Salix gooddingii Ernest C. Twisselmann 1966-4-26 11988 Kern Southeast base of El Paso Mountains, ca. 1.5 mile east of the mouth of Last Chance Canyon - the Mojave-Randsburg Region, Mojave Desert 701 Comment
  CAS-BOT-BC104122  Salix hindsiana Ernest C. Twisselmann 1954-7-20 1452 Kern Buena Vista Canal: 2 1/2 miles west of Buttonwillow 76 Comment
  JEPS76561  Salix laevigata L. R. Heckard with Ted Evans 1977-4-5 4615 Kern rocket research complex on top of Leuhman Ridge; Edwards Air Force Base 914 Comment
  POM285685  Salix laevigata Lyman D. Benson 1932-3-20 3100 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  SBBG1232  Salix laevigata J. M. Tucker 1946-10-18 1462 Kern vicinity of US Hwy 99, ca. 4 mi NW of Lebec 902 Comment
  UC1134960  Salix laevigata J. E. Sowder 1934-5-9 460 Kern E. Fork Salt Creek Santa Barbara Nat'l Forest, Mt. Pinos Quad. Comment
  UC143134  Salix laevigata C. A. Purpus 1897-4 5571 Kern Walker Pass Comment
  SBBG27363  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  UCR123537  Salix lasiolepis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5586 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  CAS-BOT-BC107482  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-7-10 38450 Kern Shirley Meadows (1/2 mi. n.), Greenhorn Mountains 1981 Comment
  CAS-BOT-BC107486  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-7-10 38450 Kern Along road about 1/2 mile north of Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC107503  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1966-6-9 12351 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  CDA20933  Salsola australis P. Akers 2002-11-1 RT- 74 -1 Kern San Joaquin Valley; E side of Hwy 46/I-99 interchange. 126 Comment
  CDA17494  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-3 16825 Kern San Joaquin Valley; Midway Rd., immed. N of Taft betw. Hwys 119 and 33. 365 Comment
  RSA0039153  Salvia carduacea Nick Jensen, Ed Kentner 2013-2-22 159 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  UC625574  Salvia carduacea Annie M. Alexander 1939-5-2 346 Kern 25 mi e Mojave 734 Comment
  RSA0045258  Salvia columbariae Nick Jensen, Sandy Namoff 2014-4-16 1037 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC1980024  Salvia columbariae LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3617 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC2049279  Salvia columbariae Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2767 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.6 air km south of Highway 58 and 5.5 air km to the west of Highway 223. Comment
  UCD125699  Salvia columbariae G. L. Webster 1969-4-2 7562 Kern Jawbone Canyon, around 0.5 mile west of junction with Route 6. 731 Comment
  UCLA86035  Salvia columbariae O. H. Kappler 1953-4-12 2293 Kern 10 mi s Inyokern (Highway 395) 944 Comment
  UCR183856  Salvia columbariae A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33794 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  SBBG48559  Salvia columbariae L. S. Matlovsky 1974-4-4 DM 1889 -79 Kern Tejon Hills and higher slopes along Comanche Rd Comment
  UCSB54172  Salvia columbariae Costley, M. 1985-4-6 Kern First right turn off hwy. 178 after Salmon Creek bridge; about 1\4 mile up this dirt road 1005 Comment
  OBI3279  Salvia dorrii var. pilosa Neil Havlik 1969-5-11 440 Kern E side of Walker Pass 1524 Comment
  RSA283343  Salvia dorrii var. pilosa Lyman Benson 1932-4-24 3428 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UC2044246  Salvia dorrii var. pilosa Nick Jensen with Chris Winchell 2014-5-10 1618 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCD125449  Salvia leucophylla C. C. Crampton 1941-6-18 77 Kern Ridge Route (U.S.99) near Lebec. 762 Comment
  CAS-BOT-BC205656  Salvia pachyphylla James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11308 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  CAS-BOT-BC238683  Sambucus nigra subsp. caerulea A. A. Heller 1905-4-22 7744 Kern Near Oil City Comment
  RSA0046721  Sambucus nigra subsp. caerulea Nick Jensen, Mark Porter 2014-5-20 1728 Kern Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  RSA0092480  Sambucus nigra subsp. caerulea Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3540 Kern Sacatara Canyon, edge of Sacatara Meadow. 1387 Comment
  CAS-BOT-BC223258  Sanicula bipinnatifida Ernest C. Twisselmann 1961-5-23 6193 Kern Tehachapi Mountains. Tejon Ranch: Telephoen Road above Tunnel Road 1341 Comment
  RSA223827  Sanicula graveolens E. C. Twisselmann 1966-6-9 12363 Kern Champagne Spring on the northwest shoulder of Cache Peak. 1738 Comment
  RSA97363  Sanicula tuberosa F. W. Peirson 1930-5-14 8861 Kern road from Kernville to Glenville, Greenhorn Range 1631 Comment
  CAS-BOT-BC466331  Sarcodes sanguinea Ernest C. Twisselmann 1971-7-15 17906 Kern Sierra Nevada: Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  JEPS43813  Saxifraga californica Charlotte N. Smith 1942-4-9 574 Kern 1 1/2 mi se of Poso Mine (watershed of Poso Creek); Poso Creek 914 Comment
  CAS-BOT-BC239898  Schismus arabicus Ernest C. Twisselmann 1953-3-11 81 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, at the old gypsum mine Comment
  SBBG19479  Schismus arabicus E. C. Twisselmann 1963-4-12 8034 Kern Tejon Crk near mouth of Tejon Cyn Comment
  UCD92915  Schismus arabicus John Thomas Howell 1976-3-18 51702 Kern Kernville. 807 Comment
  UCSB33567  Schismus arabicus Brownell, Kathleen 1979-5-27 Kern California 178; 6 miles northwest of California 14; roadside pulloff 1371 Comment
  UCSB46521  Schismus arabicus Karstedt, Gwen 1983-5-20 Kern Hwy. 178, 5 miles west of its intersection with Hwy. 14 1371 Comment
  CAS-BOT-BC243435  Schismus barbatus Ernest C. Twisselmann 1957-3-27 3286 Kern Mesa on the west side of the mouth of Caliente Canyon, Eastern San Joaquin Valley 243 Comment
  SD125870  Schismus barbatus A. C. Sanders 1988-3-5 7704 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 miles E of Neuralia Rd. 609 Comment
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  CAS-BOT-BC111390  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1964-7-17 9729 Kern South side of Castaic Lake, Tehachapi Mountains 1051 Comment
  CAS-BOT-BC111681  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1966-4-12 11902 Kern Spring in the east fork of Red Rock Canyon, El Paso Range. 822 Comment
  UCD49973  Schoenoplectus saximontanus Ernest C. Twisselmann 1965-9-19 11575 Kern Marsh northeast of Well 8 in Section 28. 65 Comment
  UC1100807  Scirpus pungens Herbert L. Mason 1948-9-2 13630 Kern Walker Pass Comment
  RSA0081119  Scrophularia californica Erika M. Gardner, Sarah De Groot 2014-3-22 631 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  CAS-BOT-BC341084  Scutellaria mexicana Lyman Benson 1932-5-7 3497 Kern Tehachapi Pass, Tehachapi Mt. Range, Mojave Desert 1219 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
  SBBG11712  Scutellaria mexicana E. R. Blakley 1958-5-10 2296 Kern Tehachapi Pass E of Cameron Station 1158 Comment
  SBBG6472  Scutellaria mexicana H. and M. Dearing 1936-5-11 1577 Kern Jawbone Cyn 11 mi W of Red Hill Comment
  UCD92560  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern Mt. Abel Road, 5.6 miles south of Grocer Grade Summit. 1371 Comment
  CAS-BOT-BC61998  Selaginella bigelovii L. R. Abrams 1915-7-29 5348 Kern Kern River Road between Bakersfield and Bodfish Comment
  SEINET10905190  Selaginella bigelovii A. Arthur Heller 1905-4-7 Heller 7610 Kern Near Caliente. Comment
  PASA1354  Senecio breweri Frank W. Peirson 1930-5-15 Kern Hills near Glenville 990 Comment
  RSA265662  Senecio douglasii var. monoensis C. W. Tilforth, Walter Wisura 1977-8-11 1405 Kern 4 miles west of Lake of the Woods, Cuddy Valley Road Comment
  POM37306  Senecio flaccidus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  CAS-BOT-BC205173  Senecio flaccidus var. douglasii James R. Shevock; Jim Jokerst 1987-9-8 11815 Kern Western slope of the Southern Sierra Nevada. Owens Peak Wilderness, BLM. Along trail from Indian Wells Canyon to the summit of Owens Peak 1828 Comment
  CAS-BOT-BC333129  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-7-11 8766 Kern Linns Valley, 3.5 miles northwest of Glennville, Greenhorn Range, Sierra Nevada 685 Comment
  RSA472918  Senecio flaccidus var. douglasii L. C. Wheeler, C. Epling 1931-10-25 284 Kern S side Cuddy Valley, Mt. Pinos Region. 1890 Comment
  UC1137215  Sesuvium verrucosum L. R. Short and I. H. Johnson 1934-6-7 S 280 Kern Buena Vista Lake 91 Comment
  RSA169150  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1964-5-5 9400 Kern Rankin Flat at the east base of Blue Mountain. 973 Comment
  POM286429  Silene antirrhina Lyman Benson 1937-4-12 8114 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 182 Comment
  RSA0088518  Silene gallica Phung Hoang 2016-3-12 15 Kern Tejon Ranch, Tejon Hill. 543 Comment
  SBBG20916  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern S side of Grizzly Gulch on the White River-Rag Gulch rd 487 Comment
  UCSB1876  Silene gallica Jones, Cornelia 1946-4-7 Kern Last Chance Canyon-El Paso Mountains; about 30 miles NE of Mojave Comment
  CAS-BOT-BC389092  Silene laciniata subsp. californica John Thomas Howell; Gordon H. True 1971-6-15 47788 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1249 Comment
  CAS-BOT-BC75071  Sisymbrium altissimum John Thomas Howell 1962-9-26 38949 Kern Sierra Nevada. Greenhorn Mountains. Glennville. 960 Comment
  RSA0062430  Sisymbrium altissimum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 755 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  CDA12347  Sisymbrium irio G. F. Hrusa, S. A. Wagner 1992-4-19 10428 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UCSB33278  Sisymbrium irio Straw, Richard; Miller, B.; Kamins, M. 1965-5-7 Kern Between Tupman and Buttonwillow, dry canal of West Side Canal 120 Comment
  CAS-BOT-BC75389  Sisymbrium orientale Ernest C. Twisselmann 1961-6-6 6272 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Road, 0.5 mile north of Choice Valley School. 563 Comment
  OBI9120  Solanum americanum Ernest C. Twisselmann 1954-7-20 1448 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 2.5 mi W of Buttonwillow 76 Comment
  OBI9126  Solanum americanum Eric Wise 1954-10-24 1634 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 mi N of Tupman 91 Comment
  UC661097  Solanum douglasii L. R. Short and I. H. Johnson 1934-6-7 S 281 Kern Buena Vista Lake 91 Comment
  POM220263  Solanum elaeagnifolium F. M. Reed 1929-7-29 6430 Kern Highway near Bakerfield. Comment
  UCR132415  Solanum elaeagnifolium A. C. Sanders, D. Malueg, K. D. Jones 1999-5-18 22765 Kern San Joaquin Valley, Taft, near the prison (Taft Correctional Institution) 274 Comment
  UC2049403  Solanum rostratum Nick Jensen with Chris Winchell 2014-6-24 2313 Kern Tejon Ranch. Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate 5. Comment
  RSA427437  Solanum umbelliferum George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  UCR271625  Solanum umbelliferum Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 138 Kern Tehachapi Mountains, Tehachapi Valley, Highline Rd. near Backes Lane 1294 Comment
  RSA186972  Solanum umbelliferum E. C. Twisselmann 1966-6-9 12359 Kern Sweetwater Ridge, south of Cache Park. 1433 Comment
  RSA506001  Solidago californica J. T. Howell 1967-11-6 44181 Kern 6.5 miles east of Glennville on road to Kernville 1372 Comment
  UC36494  Solidago spectabilis Dr. G. H. Horn 1862-1 Kern In Owens Valley and at Fort Tejon Comment
  RSA0082716  Sonchus asper subsp. asper Ernest C. Twisselmann 1964-7-17 9749 Kern Southeast end of Castaic Lake. 1059 Comment
  RSA172752  Sparganium eurycarpum Ernest C. Twisselmann 1964-7-25 9954 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA789725  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs. 701 Comment
  UCR127933  Spergularia Scott D. White 1995-3-26 2612 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
  CAS-BOT-BC390783  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
  CAS-BOT-BC390617  Spergularia rubra Ernest C. Twisselmann 1965-7-29 11380 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2072 Comment
  RSA794920  Sphaeralcea ambigua Justin M. Wood, J. Miner 2011-4-6 3447 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  RSA445040  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-16 3675 Kern North of Mojave. 854 Comment
  CAS-BOT-BC534894  Spirodela polyrhiza Ernest C. Twisselmann 1956-8-10 3119 Kern Buena Vista Slough floodgates 4.1 miles northwest of Tupman 82 Comment
  RSA720077  Sporobolus airoides Naomi Fraga, Amber Maurice 2002-9-29 167 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  UC2047826  Sporobolus airoides Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1544 Kern Tejon Ranch. Tejon Hills. Comanche Point near Amargo Spring. Comment
  UC35769  Sporobolus airoides J. Burtt Davy 1896-10-30 2902 Kern Greenfield near Bakersfield; head of San Joaquin Valley Comment
  UCSB31599  Stachys albens Miller, Brian 1963-8-24 Kern Lower Iris Meadows; Mt. Pinos 2407 Comment
  RSA767276  Stanleya pinnata Justin M. Wood 2009-5-17 758 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  UCR234467  Stanleya pinnata var. pinnata Jim Andre 2011-4-15 17271 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-BC392505  Stellaria media Ernest C. Twisselmann 1954-3-27 941 Kern Carneros Rocks, Shandon 457 Comment
  CAS-BOT-BC394965  Stellaria nitens Ernest C. Twisselmann 1965-6-4 10985 Kern Petitt Meadow 1447 Comment
  OBI54838  Stephanomeria exigua David J. Keil, with Field Botany class 1996-11-1 26058 Kern 1 mile w of Hart Flat exit from Hwy 58 in Sierra Nevada Foothills w of Tehachapi Pass. 792 Comment
  UCSB32360  Stephanomeria exigua Kiessig, M. 1978-5-19 Kern Piute Mountain Road and Caliente-Bodfish Road 1066 Comment
  CAS-BOT-BC375351  Stephanomeria exigua subsp. coronaria John Thomas Howell 1970-9-22 47232 Kern Wofford Heights 807 Comment
  JEPS76597  Stephanomeria exigua subsp. exigua L. R. Heckard 1977-10-13 4696 Kern sw end Rogers Lake; Edwards Air Force Base Comment
  POM182303  Stephanomeria parryi P. A. Munz 1932-5-5 12460 Kern 5 miles N of Ricardo. Comment
  SBBG125842  Stephanomeria parryi A. Parikh, N. Gale 2010-5-28 3230 Kern 0.5 km SW of Tehachapi Willow Springs Rd, 2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  CAS-BOT-BC375675  Stephanomeria parryi Frank J. Kirby 1956-5-30 781 A Kern Indian Wells Valley 914 Comment
  OBI67345  Stephanomeria parryi David J. Keil, with M. Fletcher Linton and participants of Jepson Herbarium's Kern County Weekend Workshop 2004-5-7 30295 Kern Eastern desert slopes of Sierra Nevada. East of Walker Pass on Highway 178. Vicinity of 35 deg. 38.345'N x 117 deg. 58.779'W Comment
  CAS-BOT-BC322815  Stephanomeria pauciflora Ernest C. Twisselmann 1965-7-6 11170 Kern Northeast end of Sand Ridge, San Joaquin Valley 312 Comment
  CAS-BOT-BC322822  Stephanomeria pauciflora Elmer I. Applegate 1931-11-8 6990 Kern Mouth of the Tehachapi Pass about 4 miles above Mojave Comment
  CAS-BOT-BC322826  Stephanomeria pauciflora Ernest C. Twisselmann 1966-9-8 12786 Kern Cuddy Valley at Cuddy Canyon just east of Lake of the Woods, San Emigdio Range and teh Mt. Pinos Region 1578 Comment
  SBBG67942  Stephanomeria pauciflora R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  SD231077  Stephanomeria pauciflora James R. Shevock 1990-8-11 11993 Kern Western slope of the Southern Sierra Nevada. Near mouth of the South Fork Kern River Canyon below forest boundary, north of California highway 178 and northwest of the Bloomfield Ranch. 883 Comment
  UC1922164  Stephanomeria pauciflora Naomi Fraga, Ted Anderson 2004-6-18 1271 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  SFV17584  Stephanomeria pauciflora var. pauciflora J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .3 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  CAS-BOT-BC375793  Stephanomeria virgata Luthey 1975-7-28 432 Kern 0.25 mile southeast of Kernville 822 Comment
  UCR265060  Stephanomeria virgata subsp. pleurocarpa Mitch Provance, Callen Huff 2009-6-26 10835 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 1353 Comment
  SEINET3243784  Stillingia linearifolia Ira L. Wiggins 1955-1 13401 Kern 8 mi. W of Boron. 762 Comment
  LA9576  Stipa hymenoides Carl Epling; May 1927 sn Kern near Mojave Comment
  RSA0088811  Stipa hymenoides Mitch Provance, Callen Huff 2009-4-22 10583 Kern Foothills of the Tehachapi Mountains: About 5.5 miles N of Neenach, near the mouth of Canyon del Gato Montes and E of 270th St. 1074 Comment
  UCR274525  Stipa pulchra Mitch Provance 2010-5-19 510- 02 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  UC2047678  Stipa speciosa Nick Jensen with J. Mark Porter 2014-4-23 1214 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  UCR253922  Stipa speciosa Mitch Provance, Callen Huff 2009-4-22 10485 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
  UCR62854  Stipa speciosa B. Lennart Johnson 1962-9-5 s.n. Kern Western Mojave Desert, 9 mi south of Mojave on Hwy 6/CA14 793 Comment
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Aug 28 2014
  UCR85550  Stipa speciosa Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  UC1552163  Streptanthella longirostris David Charlton 1988-4-2 1569 Kern w of Johanesburg (on Randsburg Road in Koehn Dry Lake); Koehn Dry Lake 579 Comment
  JEPS76478  Streptanthella longirostris L. R. Heckard with Maynard Moe 1977-3-31 4535 Kern n of western arm of Muroc Dry Lake (about 1/2 mi se of Radar Station, Mohave Desert, Edwards Air Force Base); Mohave Desert, Edwards Air Force Base 701 Comment
  CAS-BOT-BC33878  Streptanthus cordatus var. piutensis D. E. Breedlove 1962-7-14 3840 Kern Piute Mountains. Along Saddle Springs-Claraville road on ridge north of Liepel Peak, 0.9 mile SW of Bodfish-Havilah Road 1219 Comment
  NY185743  Streptanthus cordatus var. piutensis D. E. Breedlove 1962-7-14 3840 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 mile southwest of Bodfish-Havilah Road, Piute Mountains 1219.2 Comment
  CAS-BOT-BC422953  Stylomecon heterophylla Ernest C. Twisselmann 1958-4-12 4224 Kern Eastern San Joaquin Valley. Granite Creek Canyon, 1.3 mile north of Poso Creek. 304 Comment
  OBI43729  Suaeda nigra A. C. Sanders 1986-9-12 6944 Kern San Joaquin Valley, Twisselman rd at hwy I-5, 4.9 mi S of the Kings co. line 67 Comment
  SJSU9137  Suaeda nigra C. L. Mercado-Selter 1972-5-4 84 Kern c. 4 mi E of Buttonwillow, San Joaquin Valley Comment
  UCD40943  Suaeda nigra Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1562 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
  UCR185414  Symphoricarpos mollis A. C. Sanders 2007-6-27 34253 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  RSA0016822  Symphoricarpos mollis G. R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains, slope of Mt. Alta Sierra. 1890 Comment
  CAS-BOT-BC237075  Symphoricarpos rotundifolius James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11648 Kern Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow, Kern Pleateu, BLM-Owens Peak Wilderness, Southern Sierra Nevada 2225 Comment
  CAS-BOT-BC238969  Symphoricarpos rotundifolius Edward Pittman 1965-8-3 52 Kern Canyon southeast of Lamont Meadow (1/4 mile southeast of the junction of the Kern, Tulare, & Inyo County lines) 1676 Comment
  RSA0065593  Symphoricarpos r