Search Results — 2000 specimen records retrieved (1623 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 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-BC73574  Abies concolor Ernest C. Twisselmann 1958-8-8 4602 Kern Tehachapi-Kernville Region - Tejon Ranch, Purdy Ridge 1615 Comment
  RSA0040058  Abies concolor Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 615 Kern Blue Ridge, 0.25 air km to the east of the Martinez Ridge Rd. junction. 1850 Comment
  RSA0040067  Abies concolor Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2126 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  UCSB12866  Abies concolor Eisenman, A. 1961-3-29 Kern Tehachapi Mtns. north slope-head of Hog creek; 6 miles north of Tehachapi; 1.5 miles south east of Toll Gate Lookout 1676 Comment
  UC569071  Abronia pogonantha P. A. Munz 1935-4-3 13650 Kern 5 mi e Mohave 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
  CAS-BOT-BC383934  Abronia pogonantha Ernest C. Twisselmann 1956-4-20 2693 Kern Tehachapi-Kernville Region. Mojave Desert, 7 miles north of Mojave 874 Comment
  CAS-BOT-BC383951  Abronia pogonantha Ernest C. Twisselmann 1969-5-21 15318 Kern Mojave Desert, Red Rock Canyon. Sandy flat northeast of the Freeway bridge 762 Comment
  SBBG19434  Abronia pogonantha E. C. Twisselmann 1963-4-12 8042 Kern plain at the mouth of Tejon Cyn, in recently abandoned potato field 243 Comment
  SD25164  Abronia pogonantha Frank F. Gander 1939-5-14 7503 Kern Ca. 20 miles south of Bakersfield. Comment
  UC101277  Abronia villosa C. A. Purpus 1897-4 5382 Kern Desert Wells Comment
  SD231008  Acamptopappus sphaerocephalus James R. Shevock 1982-5-22 9560 Kern Western slope of the southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1219 Comment
  UC469095  Acamptopappus sphaerocephalus var. hirtellus Cal. Mus. Vert. Zool. 1911-7-9 Kern 6 mi sse Weldon; Kelso Valley 1066 Comment
  UCR210390  Acer glabrum var. diffusum J. R. Shevock, Steve Boyd 1986-6-11 11686 Kern Eastern slope of the Southern Sierra Nevada Mtns., Kern Plateau, BLM - Owens Peak Wilderness, ridge along the Sierran crest less than 1 mile north of Owens Peak 2439 Comment
  CAS-BOT-BC28618  Achillea millefolium Ernest C. Twisselmann 1964-9-16 10189 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC28624  Achillea millefolium Evalyn L. Farnsworth 1964-6-1 128 Kern Greenhorn Range: Lynns Valley 975 Comment
  RSA720140  Achnatherum hymenoides Naomi Fraga, Amber Maurice 2003-2-22 216 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  CAS-BOT-BC216842  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern NW slope of the summit ridge of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC216846  Achnatherum occidentale Ernest C. Twisselmann 1961-6-22 6331 Kern E flank of Sawmill Mountain, Kern and Ventura Counties 2651 Comment
  CAS-BOT-BC218608  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1966-7-12 71787 Kern Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow Roads, Sierra Nevada 2164 Comment
  RSA12864  Achyrachaena mollis Carl B. Wolf 1935-4-16 6403 Kern East side of the San Joaquin Valley, 9.5 miles W of Woody on the Delano road. 183 Comment
  CAS-BOT-BC213440  Acmispon argophyllus var. argophyllus David D. Keck 1947-3-23 5713 Kern 1.5 mi. E of Onyx, South Fork of Kern River 853 Comment
  RSA0064505  Acmispon strigosus Nick Jensen, J. Mark Porter 2014-5-22 1956 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  HSC13490  Aesculus californica B. D. Rogers Jun 1964 Kern Breckenridge Mtn. 20 mi. E of Bakersfield 1220 Comment
  CAS-BOT-BC295592  Agnorhiza invenusta James R. Shevock 1981-7-28 8876 Kern On the Red Mountain burn area, Old Likely Mill Saddle. Greenhorn Mountains, Sequoia National Forest 1950 Comment
  CAS-BOT-BC295596  Agnorhiza invenusta Ernest C. Twisselmann 1957-6-21 3765 Kern Sierra Nevada, Greenhorn Range. Old Kernville Road, 6.4 miles east of Greenhorn Pass 1584 Comment
  OBI69380  Agoseris grandiflora var. grandiflora David J. Keil 1992-5-30 23195 Kern Cerro Noroeste Rd., ca. 9 mi. from junction with Highway 166/33, 0.5 mi e from boundary of Bitter Creek National Wildlife Area Comment
  JEPS114078  Agoseris heterophylla Robert E. Preston 2007-4-24 2457 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  RSA95119  Agoseris heterophylla var. heterophylla F. W. Peirson 1925-3-19 5490 Kern North slope of Tehachapi Pass. 610 Comment
  CAS-BOT-BC13403  Agoseris retrorsa W. R. Dudley; F. H. Lamb 1896-6-14 4490 Kern Cuddy Canyon, Mount Pinos region Comment
  UCSB49791  Agropyron cristatum subsp. pectinatum Lain, Maria 1978-5-25 Kern Hospital Park Campground, Kern River Rd 853 Comment
  UCD53388  Agrostis scabra Ernest C. Twisselmann 1963-7-10 8697 Kern Fork of Cannell Creek on Pine Flat, Kern Plateau. 2164 Comment
  POM303651  Agrostis stolonifera Mark Kerr 1939-9-8 s.n. Kern Onion Valley. 2744 Comment
  CDA4008  Alhagi pseudalhagi Henson 1929-8-6 Kern Bakersfield. 0 Comment
  RSA86552  Aliciella hutchinsifolia Verne Grant, Alva Grant 1954-4-19 9330 Kern About 3 miles north of Red Rock Canyon 915 Comment
  CAS-BOT-BC445437  Alisma triviale James R. Shevock 1980-7-15 7758 Kern Southern Sierra Nevada. Along county road M-447. West end of Linns Valley at the base of Blue Mountain. Greenhorn Mts. 975 Comment
  CAS-BOT-BC175408  Allenrolfea occidentalis Ernest C. Twisselmann 1964-9-29 10253 Kern The San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC175409  Allenrolfea occidentalis Carl B. Wolf 1931-11-8 2627 Kern Mojave Desert, 1 1/4 miles south of Rosamond 701 Comment
  RSA0068409  Allium burlewii Erika M. Gardner, Naomi S. Fraga 2013-5-18 174 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
  RSA793484  Allium burlewii Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3936 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  CAS-BOT-BC465464  Allium campanulatum Ernest C. Twisselmann 1962-6-22 7304 Kern Piute Mountains: Woolstaff Meadow; Tehachapi-Kernville Region 2270 Comment
  CAS-BOT-BC465478  Allium campanulatum E. K. Balls; P. C. Everett 1956-5-10 21631 Kern 4.8 miles NE of Onyx along Highway 178, Isabella to Walker Pass 853 Comment
  CAS-BOT-BC465479  Allium campanulatum James R. Shevock 1980-5-26 7383 Kern Along Piute Mtn. road just before entering the Piute cypress grove. Southern Sierra Nevada, Piute Mountains 1371 Comment
  CAS-BOT-BC466747  Allium crispum Ernest C. Twisselmann 1956-4-23 2717 Kern Summit of Orchard Peak (Antelope Mountain, western Kern County 944 Comment
  CAS-BOT-BC468957  Allium denticulatum Ernest C. Twisselmann 1957-5-10 3509 Kern Dove Spring Canyon: 4 miles west of Red Rock Canyon. 975 Comment
  CAS-BOT-BC469267  Allium howellii var. howellii Evalyn Farnsworth 1978-4-1 s.n. Kern Farnsworth Ranch about 5 miles NW of Woody, Sierra Nevada 365 Comment
  CAS-BOT-BC469437  Allium howellii var. howellii D. E. Breedlove 1962-4-18 2403 Kern Summit of Grocer Grade, 13.0 miles west of Maricopa 914 Comment
  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
  CAS-BOT-BC470962  Allium hyalinum A. A. Heller 1905-5-1 7805 Kern Keene Station, in the Tehachapi mountains. Comment
  CAS-BOT-BC132083  Allium peninsulare var. peninsulare David D. Keck; Palmer Stockwell 1935-5-11 3266 Kern Kern River Canyon, 12 mi. above mouth of canyon 670 Comment
  RSA145327  Allium peninsulare var. peninsulare Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA791207  Allium validum James R. Shevock 1983-8-5 10625 Kern Greenhorn Mtns. Downslope of forest road 24S15 (Hwy 90) about 0.95 miles N of Tiger Flat Campground. 2043 Comment
  SD232732  Allophyllum J. Mark Porter 2005-6-10 14447 Kern N end of Walker Basin, along Caliente Bodfish Road, curves exiting the basin. Comment
  UCR25643  Allophyllum glutinosum C. P. Cowan, Fiona Hill 1978-5-8 1359 Kern Tehachapi Mtns, Tehachapi Loop Road, 6 mi. south of Hwy 58, toward Tehachapi 1174 Comment
  UC2042020  Amaranthus albus Nick Jensen with J. Mark Porter 2014-5-21 1787 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  CDA23708  Amaranthus palmeri T. C. Fuller 1964-9-22 12646 Kern South side of Highway 466 to Wasco, 1 mile east of Semitropic. 0 Comment
  UCD97799  Amaranthus retroflexus Ernest C. Twisselmann 1961-8-22 6537 Kern Tehachapi-Kernville Region, South Fork Valley, 2 miles east of Weldon. 792 Comment
  CDA37213  Ambrosia acanthicarpa CDFA Staff 246 Kern Walker Pass Road. Comment
  JEPS19920  Ambrosia acanthicarpa C. N. Smith 1941-4-23 334 Kern near Adobe Canon; Greenhorn Mountains 441 Comment
  POM294561  Ambrosia dumosa Lyman Benson 1947-5-10 12371 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  CAS-BOT-BC272958  Ambrosia salsola D. E. Breedlove 1962-4-18 2393 Kern 16 miles north of Taft on State Highway 33, San Joaquin Valley 243 Comment
  CAS-BOT-BC272959  Ambrosia salsola Paul F. Covel 1940-4-3 s.n. Kern Mouth of Kern River Canyon 213 Comment
  UC604890  Ambrosia salsola var. salsola Roxana S. Ferris and Ruth P. Rossbach 1938-5-12 9470 Kern open plain 6 mi e Maricopa (on road to US Hwy #99) Comment
  CAS-BOT-BC142907  Amelanchier Evalyn Farnsworth 1962-9-19 s.n. Kern Farnsworth Ranch, Cedar Creek, about 3 miles south of Glennville Comment
  RSA0081207  Amelanchier utahensis Erika M. Gardner, Travis Columbus 2014-5-19 917 Kern About 100 feet north of McIvers Cabin. 2038 Comment
  UC1127774  Amelanchier utahensis A. D. Gifford 1935-5-7 666 Kern 3 miles W of Liebre Twins; Tejon Quad. Comment
  UC1127811  Amelanchier utahensis A. D. Gifford 1935-5-3 653 Kern 1 mi NE of Liebre Twins; Tejon Quad. Comment
  LA85825  Amsinckia douglasiana O. H. Kappler; 1941-3-30 173 Kern near Lebec Comment
  RSA0080807  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2963 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  SD135643  Amsinckia eastwoodiae Ernest C. Twisselmann 1965-4-14 10539 Kern Low hills at mouth of Rattlesnake Creek 594 Comment
  UCR264052  Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-4-4 10794 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  RSA0090939  Amsinckia eastwoodiae William Jeffrey 1955-5-7 36 Kern 2 mi. SW of Glenville on rd. to Woody. Greenhorn Mountains. 915 Comment
  RSA0079950  Amsinckia intermedia L. R. Abrams 1927-4-30 11677 Kern Fort Tejon. Comment
  RSA0046754  Amsinckia menziesii A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33368 Kern 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins. 933 Comment
  RSA560949  Amsinckia menziesii D. Charlton 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  UCR213639  Amsinckia tessellata A. C. Sanders 2010-4-26 38024 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  UCR214067  Amsinckia tessellata A. C. Sanders 2010-4-19 37931 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  UCR112916  Amsinckia tessellata var. gloriosa A. C. Sanders, Steve Boyd 1997-4-20 20524 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
  RSA0077306  Amsinckia tessellata var. tessellata Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2953 Kern Immediately south of the David Road entrance gate. Western base of the Tejon Hills along Tejon Creek. 234 Comment
  RSA0077965  Amsinckia tessellata var. tessellata Nick Jensen, Sandy Namoff 2014-4-16 1047 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  CAS-BOT-BC45305  Ancistrocarphus filagineus John Thomas Howell 1937-4-29 4088 Kern Temblor Range, west of McKittrick Comment
  RSA750817  Androsace elongata subsp. acuta Scott D. White, Justin M. Wood 2009-5-19 12760 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  CAS-BOT-BC400303  Anemopsis californica Ernest C. Twisselmann 1962-6-20 7418 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 1.3 mile south of Bear Mountain Boulevard 128 Comment
  UC505622  Anemopsis californica E. W. Voegelin 1933-5-19 204 Kern 2 1/2 mi n of Weldon (in valley of South Fork) 853 Comment
  RSA321108  Anemopsis californica J. R. Shevock 1981-5-16 8513 Kern Erskine Creek. 976 Comment
  CAS-BOT-BC64002  Anisocoma acaulis Ernest C. Twisselmann 1965-5-6 10770 Kern Indian Wells Valley: plain just south of Harts Station 975 Comment
  CAS-BOT-BC64006  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern West end of King Solomon's Ridge, Piute Mountains 1463 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
  RSA0068204  Anisocoma acaulis Nick Jensen, J. Mark Porter 2014-5-20 1704 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA416638  Anisocoma acaulis Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg, Calif. Comment
  UC2044836  Anisocoma acaulis Nick Jensen with J. Mark Porter 2014-5-20 1704 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  UCR183897  Anisocoma acaulis A. C. Sanders 2007-3-28 33334 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  CAS-BOT-BC64042  Anisocoma acaulis Jeanne R. Janish 1954-4-7 1090 Kern Ridgecrest Comment
  CAS-BOT-BC64046  Anisocoma acaulis L. Haines; L. Erickson 1937-4-10 s.n. Kern Palms-to-Pines highway near road to Shumay, Calif. Comment
  CAS-BOT-BC64049  Anisocoma acaulis Ernest C. Twisselmann 1958-5-6 4417 Kern El Paso Mountains: Last Chance Canyon (white bluffs near the old sesomotite mine) 914 Comment
  UCD127243  Apium graveolens Ernest C. Twisselmann 1961-10-5 6625 Kern Kern River at Hart Memorial Park. Eastern San Joaquin Valley. 152 Comment
  POM366937  Aquilegia formosa C. Cunningham 1940-7-2 76 H371B Kern Shirley Meadow, western slope Greenhorn Mountains. 2073 Comment
  RSA0068221  Aquilegia formosa Erika M. Gardner, Travis Columbus 2013-6-2 373 Kern About 1.20 miles south of PCT/4x4 road and 0.75 miles northwest from the end of Sage Canyon Road. 1637 Comment
  POM94152  Arabis pulchra Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA244764  Arabis pulchra var. gracilis E. C. Twisselmann 1965-6-3 10916 Kern East of Bodfish Gap (NW end of Piute Mountain) 1235 Comment
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Feb 26 2014
  RSA729154  Arabis pulchra var. pulchra Naomi Fraga, Valerie Soza 2003-7-5 883 Kern The Owens Peak Eastern Watershed. Summit of Morris Peak. 2195 Comment
  RSA0128602  Arabis repanda Anstruther Davidson 1895-07 1858 Kern Tehachapi Mountans. Comment
  UCR71478  Arabis sparsiflora var. arcuata Barbara Ertter, J. R. Shevock 1986-4-19 s.n. Kern Erskine Creek on NW side of Piute Mtns, south of Isabelle Lake, 5.5 mi from hwy (Spring Gulch?) 1159 Comment
  CAS-BOT-BC410057  Arceuthobium divaricatum James R. Shevock 1981-1-15 8044 Kern Liebel Piute Cypress Grove, Beartrap Fork of Erskine Cree, Piute Mountains, Sequoia National Forest 1584 Comment
  CAS-BOT-BC410096  Arceuthobium occidentale Ernest C. Twisselmann 1956-11-16 3250 Kern Kern River Canyon, 7.6 miles N of Kernville 960 Comment
  SEINET5487296  Arceuthobium occidentale D. L. Nickrent 1986-9-24 2204 Kern Parasitic on Pinus Picea- a cultivated species native to europe. Behind the Lazy River Lodge- ca 2.0 Miles N of Kernville. Comment
  UCR104727  Arctostaphylos glauca David Charlton 1989-7-22 3773 Kern Sequoia National Forest, Breckenridge Mtn, SW of Lake Isabella. Hobo Ridge, off lower Breckenridge Road 1829 Comment
  JEPS2742 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station Comment
  UCR183541  Arctostaphylos parryana A. C. Sanders, Mitch Provance 2007-5-3 33630 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC42154  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the Kern Plateau southwest of Pine Flat. 2225 Comment
  CAS-BOT-BC44561  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1966-5-12 12224 Kern Greenhorn Range - McFarland Creek at the fire road. NE of Glennville 1539 Comment
  RSA0016842  Arctostaphylos viscida subsp. mariposa Noel Wallace, Maurice Zigmond 1938-7-5 366 Kern Piute Mts. Comment
  RSA748520  Arenaria macradenia Justin M. Wood, Dustin M. Ray 2009-6-10 875 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA730215  Arenaria macradenia var. arcuifolia Naomi Fraga, Sarah J. De Groot 2003-8-8 931 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  CAS-BOT-BC401725  Argemone munita subsp. munita Le Roy Abrams; E. A. McGregor 1908-6-16 279 Kern Vicinity of Fort Tejon 975 Comment
  CAS-BOT-BC401765  Argemone munita subsp. rotundata D. E. Breedlove 1962-7-14 3855 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.2 miles south-west of Bodfish-Havilah Road; Piute Mountains 1600 Comment
  CAS-BOT-BC401781  Argemone munita subsp. rotundata W. R. Dudley 1895-6-27 432 Kern Tehachpi [Tehachapi] Mountains. Hillside by lower ranch, Lime Kiln Canon [Canyon]. Vicinity of Bisses Station Comment
  JEPS27832  Arida carnosa Ernest C. Twisselmann 1959-7-4 5444 Kern 1.2 mi n Bear Mountain Blvd. (Adobe Road, Weedpatch District); Eastern San Joaquin Valley 121 Comment
  UCD56869  Aristida ternipes var. gentilis A. A. Beetle 1942-4-14 3017 Kern Lowest slopes of the Tehachapi Mts., between Bena and Arvin. 15 miles S of Bakersfield. Comment
  RSA129289  Aristida ternipes var. hamulosa H. S. Yates 1937-7-5 6828 Kern Near Edison. 168 Comment
  RSA709008  Artemisia douglasiana L. M. Moe 2643 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCR200092  Artemisia dracunculus Naomi Fraga, Sarah J. De Groot 2003-10-20 984 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  SEINET11842880  Artemisia dracunculus W. K. Knight, Knight, I. 1985-1 5226 Kern along I5 near Lebec 1067 Comment
  SDSU6217  Artemisia tridentata R. M. Beauchamp 1967-12-29 756 Kern Beside road to Mt. Pinos, 16 miles west of Frazier Park. Comment
  CAS-BOT-BC93571  Artemisia tridentata subsp. tridentata James R. Shevock 1981-10-20 9075 Kern In openings surrounding the Hobo Ridge Piute Cypress Grove, Breckenridge Mountain 1463 Comment
  JEPS47799  Asclepias californica W. L. Jepson 1930-5-7 15436 Kern near Caliente; Tehachapi foothills Comment
  SEINET10455021  Asclepias erosa David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20846 Kern 14 mi. E. Of mt. Mesa which is on lake isabella, the coll in flat valley with chrysothamnus dominant. Comment
  SEINET11262204  Asclepias fascicularis Ernest C. Twisselmann 1965-9-19 11576 Kern Marh northeast of Well 8 in section 8.; 0 66 Comment
  RSA417612  Aster alpigenus M. B. Dunkle 1929-8-29 2392 Kern Upper Rattlesnake Creek Comment
  CAS-BOT-BC177287  Astragalus acutirostris Ernest C. Twisselmann 1966-4-27 12034 Kern Mojave Desert, the Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  CAS-BOT-BC177290  Astragalus acutirostris Ernest C. Twisselmann 1962-4-10 6800 Kern Mojave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountain 1264 Comment
  SBBG19449  Astragalus asymmetricus E. C. Twisselmann 1963-4-9 8021 Kern Annette Hills, 0.25 mi S of Annette 670 Comment
  CAS-BOT-BC180540  Astragalus asymmetricus Ernest C. Twisselmann 1969-4-12 15104 Kern Microwave Peak, Cedar Canyon - Temblor Range and the Western San Joaquin Valley 868 Comment
  RSA0069622  Astragalus didymocarpus Nick Jensen, Sandy Namoff 2014-4-17 1130 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  SEINET898788  Astragalus didymocarpus Lois E. James 1948-1 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  UC764631  Astragalus didymocarpus R. F. Hoover 1937-4-10 1807 Kern betw. Lost Hills and Semitropic; betw. Lost Hills and Semitropic Comment
  CAS-BOT-BC177930  Astragalus didymocarpus var. didymocarpus Katherine Esau 1935-4-11 s.n. Kern 2 miles from Bakersfield on Road to Kern River Canyon Comment
  RSA6675  Astragalus didymocarpus var. didymocarpus C. B. Wolf 1933-5-11 4572 Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  UCD82996  Astragalus douglasii CNPS SSN-SJV Foothill Team 2008-7-8 21 Kern Kern County; Fort Tejon State Park, end of Temescal Rd. 1213 Comment
  UCR114730  Astragalus douglasii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22786 Kern San Joaquin Valley, Maricopa Flat, gasline valve site 1.7 mi. SE of San Emigdio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  CAS-BOT-BC182670  Astragalus douglasii Ernest C. Twisselmann 1963-8-8 8857 Kern Tejon Pass: 0.5 mile west of White Oak Lodge 1524 Comment
  CAS-BOT-BC182728  Astragalus douglasii Ernest C. Twisselmann 1965-6-3 10921 Kern Spanish Needle Creek 1371 Comment
  SEINET7063177  Astragalus gambelianus A. G. Vestal 1963-5-1 s.n. Kern About 0.2 miles from the east end of Poso Flat. UTM Zone 11, 341547mE, 3944008mN. (WGS84/NAD83). 733 Comment
  CAS-BOT-BC186884  Astragalus hornii var. hornii Ernest C. Twisselmann 1958-11-1 4904 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.3 mile south of Panama Lane 137 Comment
  POM145912  Astragalus layneae L. R. Abrams 1927-5-1 11893 Kern Red Rock Canyon. Comment
  SEINET235760  Astragalus lentiginosus S. Flick 1993-5-3 s.n. Kern Mojave Desert: ca. 4 miles E of town of Mojave 0-3 mi. N of Hwy 58. 793 Comment
  RSA232920  Astragalus lentiginosus var. fremontii L. S. Rose 1968-4-23 68043 Kern Temblor Range, head of Black Canyon. 1098 Comment
  CAS-BOT-BC187209  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1081 Kern Temblor Grade: 8 miles west of McKittrick 853 Comment
  SBBG81995  Astragalus lentiginosus var. idriensis C. F. Smith 1950-4-30 2710 Kern summit of Temblor Mtn grade N of Soda Lake 969 Comment
  CAS-BOT-BC178083  Astragalus lentiginosus var. nigricalycis A. A. Heller 1905-4-5 7587 Kern Near Bakersfield Comment
  CAS-BOT-BC178103  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-1-24 2956 Kern 3 mi N of Taft, Inner S Coast, Temblor, Buena Vista Lake watershed 243 Comment
  CAS-BOT-BC178145  Astragalus lentiginosus var. nigricalycis Mrs. S. Earle Kelley 1923-4-1 s.n. Kern Betwen Bakersfield and Portersville Comment
  CHSC67942  Astragalus lentiginosus var. nigricalycis James D. Jokerst; Mike Foster 1988-3-7 2958 Kern Elk Hills Prison project site just N of Buena Vista Hills, E side of Hwy. 33 1.5 mi E of Midway Pumping Station. Comment
  SBBG19435  Astragalus lentiginosus var. nigricalycis E. C. Twisselmann 1963-4-18 8066 Kern San Emigdio Cyn 563 Comment
  SBBG19694  Astragalus lentiginosus var. nigricalycis E. C. Twisselmann 1963-6-3 8320 Kern valley above Salt Crk Cyn on rd to Neasons Flat 1028 Comment
  CAS-BOT-BC187437  Astragalus lentiginosus var. variabilis L. R. Abrams 1937-4-23 13716 Kern About 2 mi east of Shafter Comment
  POM182108  Astragalus lentiginosus var. variabilis P. A. Munz 1932-5-5 12466 Kern 9 miles north of Ricardo. Comment
  POM275874  Astragalus lentiginosus var. variabilis Lyman Benson 1932-4-24 3450 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA606082  Astragalus lentiginosus var. variabilis R. S. Woglum 1937-4-17 452 Kern Randsburg Comment
  RSA721397  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 525 Kern The Owens Peak Eastern Watershed: Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UC1562907  Astragalus lentiginosus var. variabilis Barbara Ertter with James R. Shevock 1986-4-21 6043 Kern Pacific Crest Trail 1-2 mi ne Walker Pass (near switchbacks, s Sierra Nevada e of Isabella Lake); S Sierra Nevada 1828 Comment
  UC1927406  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 525 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  JEPS54781  Astragalus oxyphysus W. L. Jepson 1928-4-17 12416 Kern Famoso 121 Comment
  POM275908  Astragalus oxyphysus Lyman Benson 1933-3-25 4126 Kern White Wolf Grade, Arvin. Tehachapi Mt. Range, Caliente Creek Watershed. 457 Comment
  UCD105151  Astragalus oxyphysus Carlisle 1927-5-4 s.n. Kern Maricopa. Comment
  UCD150720  Astragalus oxyphysus Carol Rush 2013-3-10 s.n. Kern East of the town of Arvin, along E Bear Mountain Blvd, west of its intersection with State Hwy 58. Just southwest of new National Cemetery. West of corrals. 609 Comment
  CAS-BOT-BC194181  Astragalus pachypus Ernest C. Twisselmann 1957-4-10 3343 Kern El Paso Mountains, Last Chance Canyon, Mojave-Randsburg Region 1066 Comment
  POM97299  Astragalus pachypus P. A. Munz 1925-3-19 8948 Kern north side of Tehachapi Pass. 610 Comment
  SBBG19452  Astragalus pachypus E. C. Twisselmann 1963-5-11 8221 Kern Caliente Rd, ca. 0.5 mi below Bealville 518 Comment
  UCR264675  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10457 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  JEPS54539  Astragalus trichopodus var. phoxus W. L. Jepson 1928-4-18 12423 Kern near Tejon Pass (Lebec); near Tejon Pass, Lebec 1066 Comment
  CAS-BOT-BC198651  Astragalus whitneyi var. whitneyi D. E. Breedlove 1962-7-14 3937 Kern On ridge betwen Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville road, Piute Mountains 2407 Comment
  RSA720534  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA750085  Athysanus pusillus LeRoy Gross 2009-5-12 3881 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  UCR214472  Athysanus unilateralis A. C. Sanders 2010-3-30 37656 Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  UC7077  Atriplex argentea var. mohavensis J. Burtt Davy Oct 1896 2909 Kern dry bed Kern Lake (head San Joaquin Valley); , dry bed Kern Lake Comment
  CAS-BOT-BC168547  Atriplex confertifolia Ernest C. Twisselmann 1969-10-16 16298 Kern Bear Mountain Boulevard: 5.2 miles west of Arvin 114 Comment
  UC7142  Atriplex coronata J. Burtt Davy 1896-4 2135 Kern below San Emigdio (head San Joaquin Valley); , below San Emigido Comment
  JEPS118240  Atriplex coronata var. coronata Dean W. Taylor 1988-3-10 9371 Kern Hills east of Highway 33 ca. 1.1 miles S from center of McKittrick 408 Comment
  UC1136322  Atriplex polycarpa J. E. Sowder 1934-4-24 412 Kern Cienaga Canyon Mt. Pinos Quad., Cienaga Canyon Comment
  UC205323  Atriplex polycarpa H. M. Hall 1919-10-22 10967 Kern w side Tehachapi Pass; Tehachapi Pass (w side) Comment
  UC205331  Atriplex polycarpa H. M. Hall 1919-10-22 10968 Kern w side Tehachapi Pass; Tehachapi Pass (w side) Comment
  CAS-BOT-BC176640  Atriplex serenana var. serenana Ernest C. Twisselmann 1958-11-1 4903 Kern Greenfield region: Cottonwood Road, 1.3 mile south of Panama Lane 137 Comment
  JEPS118146  Atriplex serenana var. serenana Dean W. Taylor 1989-9-26 10560 Kern 'Gator Pond', a remnant area of native vegetation on s shore of former Kern Lake, Kern Lake Preserve, 0.5 mi E of Interstate 5, just N of the New Rim Ditch 91 Comment
  UC1136339  Atriplex spinifera R. St. John 1932-3-7 272 Kern Dagney Gap Cholame Quad., Dagney Gap 213 Comment
  UC652661  Atriplex spinifera L. R. Abrams 1939-3-26 13816 Kern Lost Hills , Lost Hills (San Joaquin Valley) Comment
  UCD56111  Avena barbata Ernest C. Twisselmann 1971-4-26 17606 Kern Kern Canyon. Sierra Nevada. Highway just above KR3 Power House. 822 Comment
  UCD56228  Avena barbata Ernest C. Twisselmann 1962-4-9 6870 Kern East side of county. San Joaquin Valley. About 4 miles northwest of the old Tejon Ranch Headquarters. Tejon Hills. 388 Comment
  UCD56155  Avena barbata Ray A. Evans 1951-4-9 s.n. Kern Tehachapi Mountains. 609 Comment
  CAS-BOT-BC145916  Avena fatua Ernest C. Twisselmann 1966-5-20 12318 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene. 1493 Comment
  SEINET3919699  Avena fatua var. sativa Ernest C. Twisselmann 1964-5-26 9540 Kern Eastern San Joaquin Valley. Enos Road at Rio Bravo School.; 0 91 Comment
  RSA709006  Baccharis pilularis L. M. Moe 2648 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC99738  Baccharis salicifolia Ernest C. Twisselmann 1962-11-14 7961 Kern Buena Vista Plains, ca. 3 miles southwest of the end of Hill Road 60 Comment
  POM288869  Baccharis salicifolia Arthur L. Cohen 1934-3-24 182 Kern Bakersfield 122 Comment
  JEPS36005  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1964-8-22 10163 Kern Monolith Tehachapi Mountains 1200 Comment
  UC2045049  Baccharis salicifolia subsp. salicifolia Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 909 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Comment
  RSA562772  Baccharis sergiloides D. Charlton 1992-5-25 s.n. Kern Short Canyon, west of Ridgecrest and Hwy 14 in the foothills of the Sierra Nevada, south of Owens Peak. Comment
  UCD123524  Bacopa eisenii Ernest C. Twisselmann 1964-9-29 10243 Kern The Kern National Wildlife Refuge. 76 Comment
  UCD123525  Bacopa eisenii Ernest C. Twisselmann 1961-10-5 6581 Kern Buttonwillow region: Tupman Highway 0.25 mile south of Adohr Road. 91 Comment
  CAS-BOT-BC100011  Balsamorhiza deltoidea Evalyn L. Farnsworth 1965-6-3 556 Kern Lumreau Creek below Water Hole Flat 883 Comment
  RSA727510  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2003-6-5 797 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  UC88460  Balsamorhiza deltoidea T. S. Brandegee 1892-5-14 Kern Kernville Comment
  CAS-BOT-BC100007  Balsamorhiza deltoidea Donald Myrick 1968-4-30 1860 Kern On Rankin Ranch road up Breckenridge Mountain 1066 Comment
  CAS-BOT-BC75551  Berberis dictyota Ernest C. Twisselmann 1957-5-24 3581 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 2.6 miles west of Alta Sierra. 1584 Comment
  RSA730203  Berula erecta Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 911 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1189 Comment
  CAS-BOT-BC482148  Bloomeria crocea var. montana Ernest C. Twisselmann 1966-6-9 12339 Kern Airplane Flat (between Jawbone & Pinetree canyons). 1463 Comment
  CAS-BOT-BC482149  Bloomeria crocea var. montana Ernest C. Twisselmann 1961-6-22 6279 Kern Head of Cuddy Valley 1920 Comment
  RSA0073896  Boechera Erika M. Gardner, Chul Paik 2015-5-24 1470 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  JEPS39543  Boechera arcuata Charlotte N. Smith 1945-4-30 937 Kern about 5.5 mi from Weldon (slope above Fay Creek on the Fay Ranch); Tributary to South Fork River, Fay Creek 1280 Comment
  RSA0128949  Boechera arcuata Lyman Benson 1932-4-27 3462 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  UCD41170  Boechera pulchra Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1630 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  UCR186717  Boechera pulchra Melissa Lippincott 2007-5-10 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  UCR266606  Boechera pulchra Mitch Provance, Callen Huff 2009-4-20 10415 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  CAS-BOT-BC25971  Boechera xylopoda John Thomas Howell; Gordon H. True 1968-5-13 44315 A Kern Sierra Nevada. Kern Plateau. Cherry Hill Road, Brush Creek Canyon. 1584 Comment
  CAS-BOT-BC30952  Bolboschoenus maritimus Ernest C. Twisselmann 1959-4-1 5006 Kern Avrin Region: Adobe Road 1 mi N of Teale Road. 91 Comment
  CAS-BOT-BC30956  Bolboschoenus maritimus Ernest C. Twisselmann 1963-4-12 8047 Kern Arvin region: Adobe Road at Westminster Gun Club. 121 Comment
  RSA0082749  Bolboschoenus maritimus subsp. paludosus Ernest C. Twisselmann 1964-7-17 9739 Kern South side of Castaic Lake. 1051 Comment
  SEINET11748666  Bolboschoenus robustus C. V. Braun 1976-1 192 Kern Sec 10, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC95387  Bowlesia incana Lyman Benson 1932-4-10 3280 Kern Greenhorn Mtns., Poso Creek, Woody-Glennville 853 Comment
  UCR184329  Bowlesia incana A. C. Sanders 2007-6-12 34161 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1341 Comment
  UCR219873  Bowlesia incana Pam De Vries, Sarah DeGroot 2009-5-19 7462 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1083 Comment
  CAS-BOT-BC95312  Bowlesia incana R. C. Barneby 1954-5-3 11302 Kern Linns Valley W of Glenville 944 Comment
  CAS-BOT-BC100382  Brickellia californica Ernest C. Twisselmann 1969-11-26 16352 Kern Richbar 411 Comment
  RSA730575  Brickellia desertorum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 983 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  CAS-BOT-BC106172  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern Mt. Abel road near Valle Vista Campground 1463 Comment
  RSA618535  Brickellia watsonii A. C. Sanders, S. D. Boyd, Valerie L. Sosa 1998-11-15 22338 Kern Upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  PASA509  Brodiaea laxa Margaret Stason 1928-5-18 Kern Foothills, near Glennville Comment
  UC505571  Brodiaea terrestris subsp. kernensis E. W. Voegelin 1933-5-16 195 Kern 1 1/2 mi ne Kernville; Hot Springs Comment
  CAS-BOT-BC144187  Bromus arenarius John Thomas Howell 1958-5-21 33046 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  CAS-BOT-BC144190  Bromus arenarius John Thomas Howell 1962-5-20 37122 Kern Sierra Nevada. Kernville. 807 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
  CAS-BOT-BC149350  Bromus arizonicus Ernest C. Twisselmann 1962-4-9 6889 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plain. Highway 33 at Lerdo Road. 175 Comment
  RSA760535  Bromus carinatus Pam De Vries 2010-5-6 7665 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
  UCD58211  Bromus carinatus Evalyn L. Farnsworth 1965-5-24 516 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles S of Glennville. 883 Comment
  SEINET4345261  Bromus carinatus S. B. Doten 1901-6-14 45 Kern W. of Cameron Mt. Comment
  RSA162537  Bromus catharticus E. C. Twisselmann 1963-5-10 8146 Kern Farmlands 2 miles south of Cantil; 640 Comment
  RSA430759  Bromus catharticus Lyman Benson 1936-5-12 7609 Kern Bakersfield. U.S. 99, Kern River Watershed. 122 Comment
  CAS-BOT-BC156125  Bromus diandrus Ernest C. Twisselmann 1959-4-21 5080 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. San Andreas Fault just north of Carter Grade. 579 Comment
  RSA0092521  Bromus diandrus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1507 Kern Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. 1834 Comment
  RSA761353  Bromus diandrus LeRoy Gross, P. DeVries 2010-4-6 4277 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  UC162254  Bromus diandrus H. M. Hall 1905-6-11 6379 Kern Mount Pinos, n base San Emigdio Potrero Mount Pinos; , San Emigdio Potrero 1645 Comment
  UCR183784  Bromus diandrus A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33361 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  CAS-BOT-BC155405  Bromus hordeaceus Ernest C. Twisselmann 1961-5-23 6185 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road above Pastoria Canyon. 1005 Comment
  CAS-BOT-BC155410  Bromus hordeaceus Ernest C. Twisselmann 1964-5-15 9459 Kern Sierra Nevada. Greenhorn Range. Rankin Flat, at the east base of Blue Mountain. 975 Comment
  SBBG28569  Bromus hordeaceus E. C. Twisselmann 1967-5-31 13268 Kern Cherry Hill Rd, 1.2 mi above Kern Cyn Hwy Comment
  UCSB345  Bromus hordeaceus Philbrick, Ralph 1955-5-7 Kern 2 mi SW of Glenville on Woody Rd 914 Comment
  CAS-BOT-BC161870  Bromus rubens Ernest C. Twisselmann 1962-4-10 6939 Kern Mojave Desert. The Mojave-Randsburg Region. Highway U.S. 466, 10 miles west of Boron. 655 Comment
  CAS-BOT-BC161907  Bromus rubens Ernest C. Twisselmann 1965-3-17 10471 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC161911  Bromus rubens A. A. Beetle 1941-4-11 2682 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  CAS-BOT-BC161428  Bromus tectorum Ernest C. Twisselmann 1964-6-21 9648 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain. 1981 Comment
  CAS-BOT-BC161429  Bromus tectorum Ernest C. Twisselmann 1964-6-21 9648 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain. 1981 Comment
  CAS-BOT-BC161468  Bromus tectorum Ernest C. Twisselmann 1958-4-26 4375 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade, 3.8 miles west of Maricopa. 289 Comment
  CAS-BOT-BC161469  Bromus tectorum Ernest C. Twisselmann 1958-4-24 4368 Kern Mohave-Randsburg Region. Plain 6 miles east of Mojave. 655 Comment
  CAS-BOT-BC161474  Bromus tectorum Ernest C. Twisselmann 1955-6-7 2123 Kern San Emigdio Range. Mount Abel Road, 0.5 mile south of Camp Condor. 1844 Comment
  RSA0088055  Bromus tectorum Nick Jensen, J. Mark Porter 2014-5-21 1895 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UCD59886  Bromus tectorum J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  UC2049237  Calandrinia menziesii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 749 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  RSA179966  Callitriche marginata E. C. Twisselmann 1965-5-27 10886 Kern Lunns Valley: creek on Fugitt Rd. just south of Blue Mtns gate. 922 Comment
  CAS-BOT-BC80397  Calocedrus decurrens Ernest C. Twisselmann 1957-5-24 3586 Kern Alder Creek Public Camp 1219 Comment
  SBBG19631  Calocedrus decurrens E. C. Twisselmann 1963-6-3 8322 Kern Black Bob Cyn, just above the Bradley Cyn fork,, San Emigdio Range 1341 Comment
  UCD132895  Calocedrus decurrens Geoffrey Levin 1974-5-11 157 Kern Tiger Flat Camp; Greenhorn Mts.; Kern River drainage area. 2042 Comment
  SBBG109530  Calochortus invenustus E. R. Blakley 1995-8-13 7658 Kern Cerro Noroeste [Mt Abel], edge of rd at trail to Mt Pinos 2438 Comment
  CAS-BOT-BC483387  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
  CAS-BOT-BC483390  Calochortus invenustus Ernest C. Twisselmann 1956-7-17 3055 Kern Road 0.5 mile east of Grouse Meadow, Piute Mountains, Tehachapi-Kernville Region 2225 Comment
  CAS-BOT-BC483402  Calochortus invenustus Peter H. Raven; Harlan Lewis 1956-6-8 9346 Kern Piute Mountain, on road 2.2 miles from intersectoin with Havilah-Bodfish Road Comment
  CAS-BOT-BC483406  Calochortus invenustus Rimo Bacigalupi; G. T. Robbins 1954-5-31 4537 Kern On Red Hill (not Red Mtn. on Tope sheets), along road from Havilah-Bodfish summit to Piute Peak and Lookout, about 2 1/2 miles east of summit junction, along ridge leading down from Bald Eagle Peak, overlooking west fork of Bodfish Creek. 1524 Comment
  CAS-BOT-BC493358  Calochortus superbus Ernest C. Twisselmann 1961-5-4 6054 Kern Famosa Road, 4.1 miles west of Woody, Eastern San Joaquin Valley 297 Comment
  CAS-BOT-BC493359  Calochortus superbus Ernest C. Twisselmann 1965-5-27 10893 Kern Granite Station Road, 10 miles west of Glennville, Greenhorn Range, Sierra Nevada 975 Comment
  UC648370 Image available Calochortus venustus Marion Ownbey and Ruth P. Ownbey 1938-7-2 1686 Kern n of Mt. Pinos Comment
  UCR213992  Calochortus venustus Scott D. White, Justin M. Wood 2009-6-2 13040 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  CAS-BOT-BC496742  Calochortus venustus Eben McMillan 1952-4-30 68 Kern 1/2 mile SW of Carneros Rocks, 7 miles NW of McKittrick. Comment
  CAS-BOT-BC496746  Calochortus venustus W. R. Dudley 1895-7-9 578 Kern Hill near Guerilla Creek, Vicinity of Poso Creek Valley; Southern Sierra Nevadas Comment
  RSA0103975  Calyptridium monandrum Nick Jensen, Chris Winchell 2014-5-10 1580 Kern Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  UCR245657  Calyptridium monandrum LeRoy Gross 2009-5-12 3844 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  CAS-BOT-BC223655  Calystegia longipes Evalyn Farnsworth 1962-9-2 7703 Kern Freland Farnsworth Ranch, along Cedar Creek, Greenhorn Range 914 Comment
  JEPS48517  Calystegia longipes Charlotte N. Smith 1941-5-27 415 Kern about 5 mi s and w from Kernville (near the road to the Greenhorn Summit Store); s and w from Kernville 1097 Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  UCR261184  Calystegia malacophylla A. C. Sanders, Ron Clark, Robin Kinmont 2015-5-6 41639 Kern Tehachapi Mtns. Region, Tehachapi Valley, Sage Rd. north of Cherry Lane, SE of Old Town Tehachapi, south of West Valley Blvd. 1238 Comment
  JEPS31623  Calystegia occidentalis subsp. fulcrata W. L. Jepson 1917-5-26 7155 Kern Keene , Keene (Tehachapi Mountains) 944 Comment
  RSA145055  Camissonia californica Claude T. Powers, Thorp, Stage 1959-3-28 59 -50 Kern 18 miles E of Bakersfield. Comment
  SEINET7063633  Camissonia californica A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft near Lawson Spring. UTM Zone 11, 261078mE, 3877899mN. (WGS84/NAD83). 899 Comment
  JEPS39692  Camissonia campestris Charlotte N. Smith 1962-6-9 1103 Kern about 1 1/4 mi nw Poso Mine (a short way below rd to Long Tom Gulch) 792 Comment
  RSA0078036  Camissonia campestris Nick Jensen, J. Mark Porter 2014-5-22 1952 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  UCD103398  Camissonia campestris R. L. Smith 1948-3-25 s.n. Kern Wheeler Ridge, on U.S. Highway 99. Comment
  UCR271095  Camissonia campestris Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 78 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  RSA0077198  Camissonia campestris subsp. campestris CNPS-SSNF Team 2011-4-22 8011 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.1 air miles SW of the town of Grapevine. 1191 Comment
  RSA271996  Camissonia campestris subsp. campestris Herman Rexroth 1932-3-19 s.n. Kern 2 miles E of Taft, Buena Vista lake. 213 Comment
  SBBG50824  Camissonia campestris subsp. campestris R. S. Woglum 1935-3-16 Kern Arvin Comment
  SBBG60397  Camissonia campestris subsp. campestris R. Hoffmann 1929-5-5 Kern Red Rock Cyn Comment
  UC511188  Camissonia campestris subsp. campestris Lyman Benson 1932-3-12 3078 Kern Mt. Breckenridge Rd. Greenhorn Mt. Range, Cottonwood Creek watershed 426 Comment
  UC570123  Camissonia campestris subsp. campestris A. Lewis 1935-4-5 637 Kern 2 mi ne Neason's Flat; Mt. Pinos Quadrangle 1066 Comment
  RSA449200  Camissonia claviformis subsp. aurantiaca Robert Gustafson 1978-3-29 857 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
  RSA720964  Camissonia claviformis subsp. claviformis Naomi S. Fraga, Genie Fraga 2003-4-12 549 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UCR121707  Camissonia kernensis subsp. gilmanii George K. Helmkamp, E. A. Helmkamp 2001-4-26 6473 Kern Tehachapi Mtns, Oak Creek Rd., 8.9 miles west of Mojave 1189 Comment
  CAS-BOT-BC160775  Camissonia kernensis subsp. kernensis Lewis S. Rose 1962-5-21 62042 Kern Walker Pass, e. slope 1478 Comment
  RSA0061011  Camissonia kernensis subsp. kernensis Jim R. Shevock 1982-4-18 9212 Kern Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 miles W of bridge crossing of S Fork Kern River. 854 Comment
  RSA105884  Camissonia pallida subsp. pallida Harry L. Buckalew 1956-5-5 15 Kern Collected in Kelso Valley along N-S. rd. between Hwy 6 and 178. Comment
  RSA720591  Camissonia palmeri Naomi S. Fraga, Michael Denslow 2003-4-8 469 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR228191  Camissonia palmeri Dave Silverman, Lance Woolley 2010-4-14 7923 Kern Mojave Desert, Indian Wells Valley, 250 m south of West Saratoga Ave, 700 m W of Hwy 395, 8 km SE of Inyokern and 5.9 km NW of Hwy 395/Brown junction 780 Comment
  CAS-BOT-BC76304  Canbya candida R. C. Barneby 1954-5-4 11320 Kern West side of Walker Pass. 914 Comment
  OBI3280  Canbya candida Neil Havlik 1969-5-11 442 Kern About 2.5 mi W of Walker Pass 1219 Comment
  UC545820  Canbya candida Herbert L. Mason 1935-4-30 10006 Kern Walker Pass Comment
  CAS-BOT-BC37443  Cardamine californica Ernest C. Twisselmann 1962-4-18 6964 Kern Tehachapi Mountains. Tejon Ranch. Upper forks of Palos Altos Canyon. 1310 Comment
  RSA116549  Cardaria chalepensis E. C. Twisselmann 1954-4-22 1112 Kern Cholame Road, 1 mile S of Annette. 671 Comment
  RSA669956  Carex alma Joseph M. Keefe 1973-4-25 12001 -C Kern 0.2 miles west of oarking lot at west terminus Short Canyon Roadm 3.5 miles west of California Hwy 14, Inyokern. 1220 Comment
  SBBG116381  Carex alma R. Burgess, P. Munro 1996-7-13 2090 Kern S side of Mount Abel, Mesa Spring Trail (22W21) 2133 Comment
  RSA0103767  Carex praegracilis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 699 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  UCR123237  Castilleja A. C. Sanders, Steve Boyd 1997-4-20 20534 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
  POM283630  Castilleja angustifolia Lyman D. Benson 1932-4-24 3381 Kern Keene (Woodford), Tehachapi Mt, Watershed Caliente Creek. 762 Comment
  RSA560963  Castilleja angustifolia D. Charlton 1991-5-4 5078 Kern Cottonwood Creek, foothills of the Tehachapi Mountains, Powerline Road NW of California Poppy Preserve State Park, west of Lancaster. 823 Comment
  RSA0061032  Castilleja applegatei subsp. martinii LeRoy Gross 2006-6-8 2473 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  JEPS37872  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1964-6-21 9636 Kern e slope Bear Mountain; Tehachapi Mountains 1889 Comment
  UC608311  Castilleja brevistyla B. O. Schreiber 1938-4-17 2477 Kern 3.4 mi w Blackwell's Corner (Antelope Valley); Lost Hill Quad., Antelope Valley 213 Comment
  UCD122137  Castilleja brevistyla Fay A. MacFadden 1935-4-12 s.n. Kern Rio Bravo Rancho near Bakersfield. Comment
  CAS-BOT-BC475184  Castilleja chromosa Erika M. Gardner; Joy England 2014-4-16 783 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.04 (air) mi SE of a large quartz mine 1916 Comment
  RSA793114  Castilleja chromosa James R. Shevock 1984-4-28 10832 Kern Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak. 1829 Comment
  RSA654362  Castilleja exserta A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-12 20376 Kern Hills S of San Joaquin Valley: San Emigido Ranch, hills around major tributary of Pleitito Creek, ca. 3 km (air) N of Eagle Rest Peak 1067 Comment
  SBBG108445  Castilleja exserta N. Meng 1964-6-2 Kern 1 mi W of Glennville 944 Comment
  JEPS77751  Castilleja exserta subsp. exserta L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4761 Kern Caliente, rise just s of river Caliente 396 Comment
  UCR141209  Castilleja exserta subsp. exserta June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  JEPS27722  Castilleja lineariloba Ernest C. Twisselmann 1961-5-4 6120 Kern 1.2 mi e Poso Flat Road junction with Granite Station-Glennville Road (Poso Flat Road); Sierra Nevada, Greenhorn Range 853 Comment
  RSA760534  Castilleja plagiotoma Pam De Vries 2010-5-3 7652 Kern San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. Comment
  POM43180  Castilleja subinclusa Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  SBBG26682  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1967-5-11 3379 Kern road from Caliente to Havilah ca. 3 mi S of Havilah Comment
  JEPS80962  Castilleja subinclusa subsp. subinclusa James R. Shevock 1981-4-18 8277 Kern just before the 10th stream crossing Erskine Creek; Southern Sierra Nevada, Piute Mountains 1219 Comment
  CAS-BOT-BC38182  Caulanthus anceps Ernest C. Twisselmann 1965-4-26 10601 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  CAS-BOT-BC38186  Caulanthus anceps Philip A. Munz; John Thomas Howell 1935-4-1 13590 Kern 13 miles southwest of Maricopa. Comment
  CAS-BOT-BC38277  Caulanthus californicus E. Roy Weston 1933-4-1 s.n. Kern Greenhorn Range. Between Kern River and Little Poso Creek. Comment
  CAS-BOT-BC38345  Caulanthus cooperi L. R. Abrams 1927-5-1 11904 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  UC1927398  Caulanthus cooperi Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 626 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC38395  Caulanthus coulteri Ernest C. Twisselmann 1966-5-10 12160 Kern Sierra Nevada. High slope west of Spanish Needle Creek. 1432 Comment
  CAS-BOT-BC38414  Caulanthus coulteri L. R. Abrams 1927-4-30 11685 Kern Fort Tejon. Comment
  CAS-BOT-BC38428  Caulanthus coulteri Ernest C. Twisselmann 1958-3-22 4182 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 297 Comment
  CAS-BOT-BC479697  Caulanthus coulteri James R. Shevock 1982-4-25 9348 Kern Western Slope of the southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1097 Comment
  JEPS121827  Caulanthus coulteri Nick Jensen with J. Mark Porter 2014-5-20 1690 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  JEPS121866  Caulanthus coulteri Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 1001 Kern Tejon Ranch: Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  JEPS27176  Caulanthus coulteri unknown 1935-3-3 Kern Edison Comment
  UC1126946  Caulanthus coulteri G. T. Nordstrom 1935-3-13 371 Kern near Old Fort Tejon; Tejon Quad. Comment
  RSA730973  Caulanthus coulteri var. coulteri Steve Boyd, Valentin Arvizu 2008-5-1 11929 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  CAS-BOT-BC40418  Caulanthus inflatus Russell S. Woglum 1935-3-16 707 Kern Northeast of Mojave. Southeast portion of Kern county. Comment
  CAS-BOT-BC40424  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern Temblor Range. Flat along Bitterwater Creek, near oil well east of junction with Cholame-Simmler Road. 457 Comment
  CAS-BOT-BC40440  Caulanthus inflatus C. L. Bowen 1982-4-15 307 C Kern Sulfur Canyon, Caliente Mountains. Wells Ranch Quad. Comment
  JEPS46082  Caulanthus inflatus Charlotte N. Smith 1941-3-9 255 Kern 1 1/2 mi sw Long Tom Mines (Greenhorn Mts.); , sw of Long Tom Mines 457 Comment
  OBI7372  Caulanthus inflatus Robert J. Rodin 1974-3-19 9485 Kern Mojave Desert near Calif city Comment
  UC144263  Caulanthus inflatus A. A. Heller 1902-4-20 7724 Kern Sunset Comment
  UCR17671  Caulanthus inflatus R. S. Woglum 1972-5-20 0449 Kern Western Mojave Desert, near Randsburg 1220 Comment
  CAS-BOT-BC40200  Caulanthus lasiophyllus Ernest C. Twisselmann 1958-4-17 4295 Kern The Mojave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. 792 Comment
  UCR184027  Caulanthus lasiophyllus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33807 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UC1070683  Ceanothus greggii var. vestitus R. St. John 1931-5-5 215 Kern 5 mi SW of Liebre Twins Plot #89 (A-5-7) 1615 Comment
  UC1921981  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 754 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  RSA399900  Ceanothus integerrimus Christopher Davidson 1975-6-29 2953 Kern San Emigdio Canyon, following old Mil Potrero Road along San Emigdio Creek. Los Padres National Forest. 1585 Comment
Read comments
Dec 11 2013
  RSA399898  Ceanothus integerrimus W. Hutchinson s.n. Kern [Unspecified] 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-BC77652  Celtis reticulata Mrs. Leo. Polkingham 1916-9-1 s.n. Kern 1/2 mile below Democrat Springs - Kern River Comment
  SBBG61563  Celtis reticulata R. Hoffmann 1930-4-28 Kern Caliente Comment
  JEPS26334  Cenchrus longispinus Charlotte N. Smith 1941-7-29 566 Kern in the back of a lot at 508 Higgins Drive Bakersfield (about one and one-half mi nw from the n end of the North Chester River Bridge) 137 Comment
  UCD77508  Centromadia pungens Robert E. Preston 1999-5-6 1211 Kern 1.6 mi E of Buttonwillow, in field on N side of Hwy 58. 87 Comment
  UC89010  Centromadia pungens subsp. pungens T. S. Brandegee 1892-5-13 Kern Kernville Comment
  RSA749860  Centromadia pungens subsp. pungens P. De Vries 2008-3-27 0827 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 118 Comment
  UC2026993  Centromadia pungens subsp. pungens David Keil with Lawrence M. Kelly 1988-4-21 20343 Kern Ca. 1/2 mile east of junction with I-5 along California 166. Flat San Joaquin Valley area Comment
  UCR101532  Centrostegia thurberi David Charlton 1989-7-22 3794 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC179788  Centrostegia thurberi Ernest C. Twisselmann 1956-5-17 2825 Kern Piute Mountains, foot of Harris Grade. Tehachapi-Kernville Region 1295 Comment
  CAS-BOT-BC179789  Centrostegia thurberi Frederick V. Coville; Frederick Funston 1891-6-23 1045 Kern Kern River Valley. Death Valley Comment
  CAS-BOT-BC222917  Cephalanthus occidentalis E. A. McGregor 1910-10-2 20 Kern Bakersfield Comment
  UCD137772  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern The Greenhorn Range. Poso Creek at the Henry Bowen Ranch. 975 Comment
  SEINET5337421  Ceratophyllum demersum E. Twisselmann 1964-7-25 9967 Kern Poso Creek at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC179451  Cercis occidentalis E. Roy Weston 1927-4-15 660 Kern Caliente Creek near Morraine (?). Comment
  RSA453306  Cercocarpus betuloides Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UCR184332  Cercocarpus betuloides A. C. Sanders, Mitch Provance 2007-5-25 33973 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCR32120  Cercocarpus betuloides David J. Keil, V. L. Holland 1983-5-19 17023 Kern Along Hwy 155 c. 7 mi east of Glenville Comment
  CHSC98038  Cercocarpus betuloides var. betuloides L. M. Moe 2001-6-22 2135 Kern Fort Tejon State Park. Northwest-facing hillside above group campground. 1005 Comment
  RSA100865  Chaenactis carphoclinia var. carphoclinia Palmer Stockwell 1935-5-11 1214 Kern 1 mile N of Ricardo, Kern County Comment
  RSA799630  Chaenactis fremontii Justin M. Wood, J. Miner 2011-4-6 3440 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UCD130327  Chaenactis fremontii G. F. Hrusa 1998-4-26 14258 Kern Near summit of Elk Hills within Petroleum Reserve, between Taft and Buttonwillow. 300 Comment
  CAS-BOT-BC276871  Chaenactis fremontii L. R. Abrams 1926-3-28 11199 Kern Between Rosamund and Mojave Comment
  SEINET10941749  Chaenactis fremontii Alan A. Beetle, D. E. Beetle; Howard Schoof 1941-4-11 Beetle 2653 Kern Low hills ten miles south of Inyokern. 610 Comment
  SEINET2028778 Image available Chaenactis glabriuscula P. A. Munz 1935-4-2 13661 Kern Caliente Creek, 15 miles east of Bakersfield 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
  UC2045034  Chaenactis glabriuscula var. glabriuscula Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1525 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  POM97273  Chaenactis glabriuscula var. glabriuscula Philip A. Munz 1925-3-19 8993 Kern North base of Tehachapi Pass. 457 Comment
  UC90198  Chaenactis glabriuscula var. glabriuscula C. A. Purpus 1897-3-1 5327 Kern Southern Sierra 914 Comment
Read comments
Jan 10 2016
  CAS-BOT-BC277513  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1961-4-6 6035 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  CAS-BOT-BC284275  Chaenactis glabriuscula var. megacephala Alice Eastwood 1914-3-26 3961 Kern 1/4 mile south of county line road, 1 mile west of Delano. Comment
  CAS-BOT-BC277681  Chaenactis macrantha Ernest C. Twisselmann 1966-4-13 11837 Kern Mojave Desert, Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 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
  CAS-BOT-BC284309  Chaenactis stevioides John Thomas Howell; Gordon H. True 1969-5-13 45669 Kern Spanish Needle Creek Road to Lamont Meadow, Sierra Nevada 1371 Comment
  RSA0103703  Chaenactis stevioides Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3575 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  SD240847  Chaenactis stevioides Dave Silverman, Cindy Hopkins 2010-4-21 7939 Kern UTM in Supplement. Indian Wells Valley, 1.2 km W of H-395, 4.3 km NNW of H-395-Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14. 799 Comment
  CAS-BOT-BC284327  Chaenactis stevioides Ernest C. Twisselmann 1957-4-10 3397 Kern 14.8 miles northwest of Boron, Mohave Desert, Mohave-Randsburg Region 731 Comment
  SEINET11860926  Chaenactis stevioides var. brachypappa J. F. Bright, Wyman, C. 1933-4-21 8253 Kern Mojave Desert Comment
  CAS-BOT-BC183261  Chaenactis xantiana James R. Shevock 1982-6-9 9733 Kern Piute Mountains. Inspiration Point Botanical Area 2286 Comment
  SFV20033  Chamaebatia foliolosa A. Dittmer, R. Provin 2004-5-30 53 Kern Pullout on Route 155, Evans Road, just east of Alta Sierra. 1707 Comment
  RSA451324  Chamaebatia foliolosa W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  RSA0078742  Chamaesyce albomarginata Erika M. Gardner 2012-6-26 37 Kern Along the PCT, about 0.60 (air) miles south of Walker Pass campground. 1630 Comment
  RSA118829  Chamaesyce vallis-mortae L. S. Rose 1958-5-23 58054 Kern 10 miles E of Onyx. 1037 Comment
  RSA618549  Chamaesyce vallis-mortae A. C. Sanders 1998-11-15 22346 Kern Short Canyon, NW of Inyokern, ca. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  CAS-BOT-BC205268  Cheilanthes covillei James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11671 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  UCD137412  Cheilanthes covillei Lewis S. Rose 1967-4-3 67009 Kern Onyx. 853 Comment
  CAS-BOT-BC70286  Cheilanthes intertexta Evalyn L. Farnsworth 1964-6-21 180 Kern The old bull road from Cedar Creek to Greenhorn Summit 1066 Comment
  UCR263020  Chenopodium desiccatum Mitch Provance, Callen Huff 2009-6-26 609- 02 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  POM279741  Chorizanthe membranacea Patricia Sewell 1933-5-21 s.n. Kern Greenhorn Mountains: 4 miles east of Glennville. 1402 Comment
  RSA179935  Chorizanthe membranacea E. C. Twisselmann 1965-6-24 11090 Kern Tehachapi Mountains: Aqueduct Rd: northeast slope of a tributary of Pastoria Canyon, Tejon Ranch. 1006 Comment
  CAS-BOT-BC256997  Chorizanthe membranacea H. L. Bauer 1928-5-26 s.n. Kern Breckenridge Mts. Comment
  SBBG26179  Chorizanthe rigida E. C. Twisselmann 1966-4-26 12009 Kern plain at S base of Galileo Hill 975 Comment
  CAS-BOT-BC246368  Chorizanthe spinosa Ernest C. Twisselmann 1966-4-12 11910 Kern East fork of Red Rock Canyon 822 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
  UCR238981  Chorizanthe spinosa Anuja Parikh, Nathan Gale 2010-5-28 3234 Kern Western Mojave Desert, 0.2 km north of Rosamond Blvd., just east of 70th Street West 730 Comment
  CAS-BOT-BC247776  Chorizanthe uniaristata John Thomas Howell 1958-5-21 33037 Kern 7 miles east of Bakersfield 213 Comment
  CAS-BOT-BC248024  Chorizanthe watsonii Ernest C. Twisselmann 1965-6-3 10918 Kern Head of Spanish Needle Creek 1417 Comment
  UCR85544  Chorizanthe watsonii 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
  UC635053  Chorizanthe xanti H. L. Mason 1929-6-2 5354 Kern 30 mi from Bakersfield (Tejon Pass, Tehachapi Mountains); Tehachapi Mountains, Tejon Pass Comment
  CAS-BOT-BC255358  Chorizanthe xanti var. xanti Clare B. Hardham 1957-6-10 2186 Kern 4.4 miles from Rte. 178, Rancheria Canyon Road Comment
  CAS-BOT-BC255359  Chorizanthe xanti var. xanti Clare B. Hardham 1973-5-13 19132 Kern Near White River, Tulare-Kern Co. line Comment
  CAS-BOT-BC36315  Chrysolepis sempervirens Ernest C. Twisselmann 1955-10-21 2481 Kern Piute Mountains: Bodfish-Claraville Road, 3 miles east of Saddle Springs 2441 Comment
  RSA3342  Chrysothamnus nauseosus subsp. consimilis C. B. Wolf 1931-11-8 2619 Kern 1/4 mile south of Rosamond. 701 Comment
  RSA216307  Chrysothamnus nauseosus subsp. mohavensis E. C. Twisselmann 1970-10-17 17554 Kern Tehachapi Hwy, 3.5 miles E of Keene 1052 Comment
  RSA0076974  Chylismia claviformis subsp. claviformis Erika M. Gardner, Sarah De Groot 2014-3-22 647 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  UCD127285  Cicuta douglasii J. M. Tucker 1958-8-7 3440 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 762 Comment
  CAS-BOT-BC100907  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern on e. bank of the Kern River, n. side of Old River-Taft Hwy (Hwy 119), 3 mi. s.e. of Tupman Comment
  CAS-BOT-BC100911  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern on e. bank of the Kern River, n. side of Old River-Taft Hwy (Hwy 119), 3 mi. s.e. of Tupman Comment
  RSA0088876  Cirsium occidentale Mitch Provance, Callen Huff 2009-4-22 10328 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
  OBI67347  Cirsium occidentale var. californicum David J. Keil 2004-5-9 30302 -9 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  JEPS59264  Cirsium occidentale var. venustum W. L. Jepson 1917-5-26 7169 Kern midway up mountain Bear Mt.; Tehachapi Mts., Bear Mt. 1219 Comment
  POM271826  Clarkia cylindrica Lyman Benson 1932-4-24 3373 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  POM271828  Clarkia cylindrica Lyman Benson 1934-5-6 s.n. Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek. 915 Comment
  POM3014  Clarkia cylindrica H. M. Hall 1905-6-16 s.n. Kern Vicinity of Old Fort Tejon. 1067 Comment
  RSA108183  Clarkia cylindrica C. Epling 1947-5-21 270 Kern 7.4 miles west of Caliente P.O. Comment
  RSA458840  Clarkia cylindrica Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  UCR119110  Clarkia cylindrica Beecher Crampton 1971-6-9 8725 Kern San Emigdio Mountains, Fort Tejon 915 Comment
  JEPS43733  Clarkia cylindrica subsp. clavicarpa W. L. Jepson 1939-4-22 19255 Kern Polonio Pass Comment
  CAS-BOT-BC164277  Clarkia cylindrica subsp. cylindrica M. Edith Lang 1924-5-17 s.n. Kern [Templar] Temblor Grade, west of McKittrick Comment
  CAS-BOT-BC164444  Clarkia dudleyana Henry M. Pollard 1952-6-26 s.n. Kern Road to Mt. Abel Comment
  POM271823  Clarkia dudleyana Edwin Symmes 1932-5-25 s.n. Kern Woody-Glennville. 1067 Comment
  SFV2498  Clarkia dudleyana C. Gasser 1956-4-22 s. n. Kern Sierra Nevada On Highway 466 about 10 miles from Arvin. 915 Comment
  RSA108188  Clarkia exilis Harlan Lewis, F. Vasek 1952-4-19 908 Kern 1 mile from mouth of Kern River Canyon. Comment
  UC1529021  Clarkia exilis Dean W. Taylor 1986-4-9 8773 Kern 0.5 mi se Willow Spring (along Willow Spring Creek); Willow Spring Creek 292 Comment
  POM271600  Clarkia heterandra Lyman Benson 1933-4-22 4357 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 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-BC172522  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA748506  Clarkia purpurea subsp. viminea Pam De Vries 2009-6-2 7510 Kern [Unspecified] Comment
  SEINET12189249  Clarkia purpurea subsp. viminea L. K. Henry 1956-1 s.n. Kern Along U. S. Rt. 466, near Woodford Comment
  CAS-BOT-BC164840  Clarkia rhomboidea John Thomas Howell; Gordon H. True 1971-6-17 48058 Kern Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  RSA0082701  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7379 Kern Tejon Ranch: Winter's Ridge. 1219 Comment
  RSA618938  Clarkia speciosa subsp. speciosa C. R. Annable 1996-6-21 3023 Kern Sequoia National Forest, Basket Pass Rd. 0.8km W of Rancheria Rd. 1650 Comment
  CAS-BOT-BC165870  Clarkia xantiana Peter H. Raven 1965-6-5 20254 Kern Oiler Canyon 1.2 miles above junction with Caliente Creek Comment
  CAS-BOT-BC183431  Clarkia xantiana James R. Shevock 1983-6-28 10531 Kern Greenhorn Mountains. Along old state highway 155 (county road 114) between Greenhorn Summit and Wofford Heights 1493 Comment
  RSA0075994  Clarkia xantiana Erika M. Gardner, Chul Paik 2015-5-2 1434 Kern Scodie Canyon, on banks and slopes of wash, near perennial spring. 1311 Comment
  RSA73347  Clarkia xantiana F. W. Peirson 1927-5-28 7302 Kern Kern River Road, 15 miles from Bakersfield. Comment
  SBBG69722  Claytonia exigua subsp. exigua R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UCR112876  Claytonia exigua subsp. exigua A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20389 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC439186  Claytonia exigua subsp. exigua Evalyn L. Farnsworth 1967-5-25 790 Kern Greenhorn Range. North slope of the big hill above the Rock Corral on Cedar Creek. 914 Comment
  RSA720535  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 322 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
  RSA745229  Claytonia parviflora subsp. parviflora LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3609 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road., Northwest end of unit 10B, on refuge map. 854 Comment
  CAS-BOT-BC210227  Claytonia peirsonii Dana York; Kathy Davis 2001-4-28 2555 Kern Ca. 24 km NW of California City, Jawbone Canyon, upper slope of Cross Mountain 1375 Comment
  RSA653256  Claytonia perfoliata A. C. Sanders 1997-4-12 20403 Kern Hills S of San Joaquin Valley: San Emigdio RAnch, 5 km (air) N of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  UCR157802  Claytonia perfoliata George K. Helmkamp, E. A. Helmkamp 1998-6-29 4192 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 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
  UCR264674  Claytonia perfoliata subsp. mexicana Mitch Provance, Callen Huff 2009-4-20 10657 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  RSA720013  Claytonia perfoliata subsp. perfoliata Naomi Fraga, Steve Boyd 2003-3-20 392 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  POM272442  Cleome isomeris Arthur L. Cohen 1935-6-14 661 Kern Shell Park, Bakersfield. 121 Comment
  SBBG70872  Coleogyne ramosissima R. Hoffmann 1930-4-27 Kern Red Hills, Kelso Comment
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Mar 31 2014
  JEPS5864  Collinsia bartsiifolia var. bartsiifolia Allison Krames 1935-3-3 Kern low hills adjoining Edison fields (near Comanche Point) Comment
  POM49336  Collinsia bartsiifolia var. davidsonii Marcus E. Jones 1903-5-28 s.n. Kern Keane Comment
  RSA296434  Collinsia bartsiifolia var. davidsonii A. Krames 1935-5-5 s.n. Kern White Wolf Meadow, above Arvin. Bear Mt. foothills. Tehachapi Mts. Comment
  SBBG23601  Collinsia bartsiifolia var. davidsonii D. Myrick 1965-6-23 1118 Kern Rancheria Rd 1981 Comment
  UCR139423  Collinsia bartsiifolia var. davidsonii Fay A. MacFadden 1931-4-3 2590 Kern Tehachapi Mountains, near Keene 915 Comment
  SEINET12268904  Collinsia bartsiifolia var. davidsonii J. F. Bright, Wyman, C. 1933-1 8273 Kern Mojave Desert Comment
  JEPS32621  Collinsia childii Ernest C. Twisselmann 1963-6-3 8326 Kern Black Bob Canyon San Emigdio Range and Mt. Pinos Region (at mouth of Bradley Canyon) 1356 Comment
  RSA0049812  Collinsia heterophylla var. heterophylla A. C. Sanders 2007-5-23 33859 B Kern Hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch. 1220 Comment
  RSA705039  Collinsia torreyi var. wrightii Lyman D. Benson 1933-5-30 4429 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  UC204761  Collomia grandiflora W. R. Dudley 1895-6-27 380 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  SBBG108519  Conium maculatum N. Meng 1967-6-10 423 Kern Poso Crk at bridge near jct of St Hwy 155 and Jack Ranch Rd 929 Comment
  RSA747252  Convolvulus arvensis P. De Vries 2009-5-26 7484 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1138 Comment
  RSA0089567  Convolvulus simulans Mitch Provance, Luis Aguilar 2016-5-9 516 -08 Kern Southern Sierra Nevada: Tejon Hills, 4 miles NNE of Old Headquarters, ridge between Commanche and Chanac Creeks. 760 Comment
  RSA709003  Conyza bonariensis L. M. Moe 2004-5-30 2592 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  POM355834  Conyza canadensis H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  UC146875  Cordylanthus rigidus subsp. rigidus Katharine Brandegee 1910-8-7 Kern Caliente Comment
  CAS-BOT-BC209514  Coreopsis bigelovii James R. Shevock; Jack Zaninovich 1983-4-8 10281 Kern San Joaquin Valley. Semitropic Ridge, southeast of Kern National Wildlife Refuge. About 1 mile west of Gun Club Road and about 1 mile south of Poso Creek and north of California highway 46 70 Comment
  CAS-BOT-BC287685  Coreopsis bigelovii Roxana S. Ferris 1929-5-3 7710 Kern About 5 miles from Mojave on the Willow Springs Rd Comment
  JEPS33368  Coreopsis bigelovii Charlotte N. Smith 1963-5-10 1167 Kern Bald Moumtain, on the Albitre Ranch (near the jeep road from Poso Creek to the Rattlesnake Road on Greenhorn Mountain, about 5-6 mi by road e of Poso Mine); Bald Mountain, Granite Station 1219 Comment
  JEPS76460  Coreopsis bigelovii L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4493 Kern Rosamond Lake Edwards Air Force Base (nw corner) Comment
  RSA562919  Coreopsis bigelovii D. Charlton 1991-4-24 4916 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  RSA737705  Coreopsis bigelovii P. De Vries 2008-4-9 7126 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.0 mi northeast of intersection of Mil Potrero Rd and Nesthorn Way, off trail along San Emigdio Creek 1436 Comment
  UC1922050  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1037 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Gold Canyon. 1311 Comment
  UCR108177  Coreopsis bigelovii Steve Boyd, Kent Hughes 1998-4-28 10213 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  UCR63504  Coreopsis bigelovii Barbara Ertter, J. R. Shevock 1986-4-19 5931 Kern Southern Sierra Nevada Mtns., Piute Mtns, Erskine Creek south of Lake Isabella, 5 mi from Bodfish Hwy near 13th creek-crossing 1098 Comment
  JEPS33618  Coreopsis californica var. californica W. L. Jepson 1930-5-7 15440 Kern 15 mi e of Mohave (or 6 mi n of Muroc) 853 Comment
  JEPS60845  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-4 15062 Kern 2 mi w Lost Hills; western San Joaquin Valley 152 Comment
  RSA627480  Coreopsis lanceolata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22737 Kern San Joaquin Valley, Buena Vista Valley near Taft, Elk Hills Road 0.4 mil N of Valley W road, 1.9 miles N of Hwy 119. 231 Comment
  RSA38367  Corethrogyne filaginifolia P. A. Munz 1947-9-18 12136 Kern Oiler Canyon, NE of Caliente 610 Comment
  RSA618552  Corethrogyne filaginifolia A. C. Sanders, Steve Boyd, Valerie L. Sosa 1998-11-15 22332 Kern SE Sierra Nevada Mtns, upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  RSA729038  Corethrogyne filaginifolia Naomi Fraga, Amber Maurice 2002-9-28 165 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon 976 Comment
  CAS-BOT-BC287193  Corethrogyne filaginifolia Mary Ann Henry 1977-10-11 s.n. Kern Short Canyon 1158 Comment
  CAS-BOT-BC212186  Cornus sericea Carl B. Wolf 1928-6-17 2191 Kern 4-5 miles so. Tehachapi 1524 Comment
  UC1078138  Croton californicus Reino Alava 1958-4-2 1890 A Kern Hwy 466 2 1/2 mi s Edison Comment
  UCR112878  Cryptantha A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20377 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  CAS-BOT-BC189284  Cryptantha Stacy Lawson 1980-5-8 91 Kern 3/4 of a mile S of Walker Pass Lodge, Near Highway 178 1377 Comment
  OBI52936  Cryptantha David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25042 Kern E slope of Sierra Nevada. Along Calif hwy 178 E of Walker Pass Comment
  RSA720936  Cryptantha barbigera var. barbigera Naomi Fraga, Genie Fraga 2002-5-4 93 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  SDSU20617  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2009-4-17 1656 Kern On both sides of BLM Road (SE 138/139), in lower Short Canyon east slope, in extensive sand deposit. 1.65 miles west of Frontage Road, along US 395 east slope of Sierra Nevada/Mojave Desert transition. 927 Comment
  JEPS67492  Cryptantha circumscissa W. L. Jepson 1940-5-6 19872 Kern about 1 mi e Walker 1524 Comment
  RSA0119082  Cryptantha circumscissa Pam De Vries 2016-5-17 8158 Kern Near summit of Tecuya Mountain. 2051 Comment
  SBBG23571  Cryptantha circumscissa E. C. Twisselmann 1965-5-5 10690 Kern NE end of Buckhorn Lake; Edwards Air Force Base 754 Comment
  UC1278113  Cryptantha circumscissa Beecher Crampton 1955-4-25 2545 Kern 8.5 mi e Mojave (U.S. Hwy 466) Comment
  UC1927420  Cryptantha circumscissa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 348 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR214740  Cryptantha circumscissa A. C. Sanders 2010-4-26 38038 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
  UCR261146  Cryptantha circumscissa A. C. Sanders, Ron Clark 2015-5-6 41637 Kern Tehachapi Mtns. Region, Tehachapi Valley near new electrical substation, Jameson St. c. 1 km south of Hwy 58, SE of Tehachapi 1226 Comment
  UC79564 Image available Cryptantha dumetorum M. K. Curran 1884-1 Kern from Bend between Mohave and Tehachapi stations Comment
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Jun 9 2015
  SJSU11378  Cryptantha flaccida M. E. Ruby 1961-5-31 85 Kern 14 mi W of Bakersfiels on Breckenridge Mt Rd 246 Comment
  NY1154441  Cryptantha micrantha N. H. Holmgren 1974-4-11 7726 Kern South Indian Wells Valley, Inyon Road, 4 airline miles south-southwest of Inyokern 853 Comment
  SEINET3084424 Image available Cryptantha micrantha Glen W. Forister 1967-4-29 sn Kern Near California City. Out of Mohave 4 1/2 mi. NE of junc. 466 & 14 to Randsburg-Mojave Rd., E 1 1/2 mi. to Knott and 1/4 mi off Knott to left Comment
  UC1928557  Cryptantha microstachys Steve Boyd, Valentin Arvizu 2008-5-1 11917 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
  RSA721407  Cryptantha mohavensis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 674 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC78688  Cryptantha mohavensis Katharine Brandegee 1905-5-16 Kern between Mohave and Cameron Comment
  SD133158  Cryptantha nevadensis Ed LaRue 1991-4-30 91 61 Kern Mojave Desert, 3 miles southwest of Ridgecrest; 1.5 miles north of intersection of Highway 395 & China Lake Road 825 Comment
  RSA0093533  Cryptantha nevadensis var. rigida A. C. Sanders 2010-4-26 38061 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
  UCR264430  Cryptantha nevadensis var. rigida Mitch Provance, Callen Huff 2009-4-4 10796 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, tributary of Chanac Creek, 3.3 mi WSW of Stallion Springs, 11 mi SE of Arvin, west side of the southwestward dirt road extension of Horsethief Dr. out of Stallion Springs 580 Comment
  UC505659  Cryptantha oxygona Mrs. Marie Cole, E. W. Voegelin 1933-5-12 Kern 2 mi e Weldon (s side of highway) 822 Comment
  JEPS23016  Cryptantha pterocarya Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-5-1 1735 Kern 5 mi ne Mojave (along U.S. Highway 6); Mojave Desert 868 Comment
  RSA0060999  Cryptantha pterocarya LeRoy Gross 2005-5-31 2320 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  UC1278104  Cryptantha pterocarya Beecher Crampton 1955-4-25 2542 Kern 8.5 mi e Mojave (U.S. Hwy 466) Comment
  UC993779  Cryptantha pterocarya G. Thomas Robbins 1950-4-2 3306 a Kern near and s of Freeman Junction (along U.S. Highway 6, w Mojave Desert); Mohave Desert 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
  SBBG21647  Cryptantha simulans E. C. Twisselmann 1964-7-23 9803 Kern N slope of Black Mtn 1889 Comment
  RSA0082642  Cryptantha simulans Ernest C. Twisselmann 1961-5-23 6155 Kern El Paso Canyon, 1.5 mile above meadows place. 1097 Comment
  RSA750084  Cryptantha sparsiflora LeRoy Gross 2009-5-12 3880 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
  RSA777107  Cucurbita palmata Orlando Mistretta, Christine Mistretta 2010-5-14 5098 Kern Northern Antelope Valley, S. base of the Tehachapi Mountains, 1.9 miles NE of the intersection of 160th St. W. and W. Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 10, map sheet 10 per TRTP survey 2010). 854 Comment
  NY16578  Cupressus arizonica C. B. Wolf 1934-10-20 6204 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16576  Cupressus arizonica J. T. Howell 1967-11-6 44174 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16580  Cupressus arizonica R. Rockwell 10 1970 s.n. Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UCR225664  Cuscuta californica Steve Boyd, Valentin Arvizu 2008-8-20 12013 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  CAS-BOT-BC56720  Cylindropuntia echinocarpa John Thomas Howell 1960-3-25 35169 Kern Field redacted by CAS, contact the data manager for more information Comment
  SBBG5170  Cymopterus panamintensis H. and M. Dearing 1936-5-16 4536 Kern rd to Piute Mtn, [near] Toms Hill Comment
  SBBG21016  Cyperus eragrostis E. C. Twisselmann 1963-9-6 8954 Kern SE end of Lake Woolloomes, near Delano 114 Comment
  RSA114306  Cyperus erythrorhizos Ernest C. Twisselmann 1954-9-26 1587 Kern Tupman Highway, 2 miles south of Buttonwillow. 91 Comment
  UCD141057  Cyperus erythrorhizos Malcolm A. Nobs; S. Galen Smith 1948-8-24 458 Kern Base of Elk Hills, Kern River, approximately 3 miles north of Tupman. About 2 miles south of Karmin. Comment
  UCD141096  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  CAS-BOT-BC113866  Cyperus niger var. capitatus Ernest C. Twisselmann 1961-8-21 6520 Kern Kern River at Hart Memorial Park. 152 Comment
  UCR184240  Cystopteris fragilis A. C. Sanders, Mitch Provance 2007-5-24 33906 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR282403  Dactylis glomerata Mitch Provance 2015-5-5 515- 42 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Curry St. 1277 Comment
  UC495459  Datisca glomerata Helen-Mar Wheeler 1932-6-27 Kern near South Fork Kern River (near Weldon) 822 Comment
  SEINET5240780  Datisca glomerata Unknown 2002-7-25 65 Kern Along Clear Creek in Hart's Flat W of Tehachapi. Comment
  POM283094  Datura stramonium Arthur L. Cohen 1934-6-27 442 Kern Bakersfield. 122 Comment
  RSA0064482  Datura wrightii Erika M. Gardner, Katie Roland 2014-6-13 1075 Kern Sage Canyon, about 0.55 miles north of established primitive campsite. 1556 Comment
  UCR131492  Datura wrightii June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Yankee Canyon Road at the junction with Hwy 178, south side of Lake Isabella 805 Comment
  UC913089  Deinandra arida David D. Keck and Palmer Stockwell 1935-5-11 3279 Kern mouth of canyon Red Rock Canyon; Red Rock Canyon, Kern Co. 700 Comment
  CAS-BOT-BC294056  Deinandra kelloggii John Thomas Howell; R. C. Barneby 1962-9-25 38873 Kern Kernville 807 Comment
  CAS-BOT-BC294067  Deinandra kelloggii David D. Keck 1933-5-4 2163 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road Comment
  CAS-BOT-BC294052  Deinandra kelloggii James R. Shevock 1981-9-28 9057 Kern Occurs along Sierra Way between the airport and Kernville. Southern Sierra Nevada 883 Comment
  CAS-BOT-BC291934  Deinandra pallida Ernest C. Twisselmann 1963-4-12 8030 Kern San Joaquin Valley, the Kern County East Side. Mesa on the south side of the mouth of Tejon Creek 220 Comment
  CHSC358  Deinandra pallida E. Thomas 1940-5-5 Kern Wheeler Ridge. 259 Comment
  CHSC98036  Deinandra pallida L. M. Moe 2004-4-27 2565 Kern Tule Elk State Reserve. Uncommon along gravelly roadside near Adobe building. 88 Comment
  JEPS38262  Deinandra pallida A. Krames 1935-4-21 Kern between Lerdo and Bakersfield Comment
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Dec 22 2015
  OBI52961  Deinandra pallida David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25048 Kern Lost Hills. Calif Hwy 46 at I-5. Field adj to Carls jr restaurant Comment
  RSA0035158  Deinandra pallida Nick Jensen, Edward K. Kentner 2013-3-12 191 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 265 Comment
  RSA0088817  Deinandra pallida Mitch Provance 2016-3-20 316 -35 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
  SD112753  Deinandra pallida Darley F. Howe 1956-4-14 2519 Kern 29 miles south of Bakersfield on Highway 99. Comment
  UCD131172  Deinandra pallida C. C. Crampton 1941-4-23 2 Kern 10 miles east of Bakersfield. Comment
  UC913119  Deinandra pallida David D. Keck 1933-5-7 2258 Kern Comment
  UCSB15021  Deinandra pallida Blattau, Jim 1962-4-18 Kern San Joaquin Valley, on Highway 184, 17.8 miles north of junction with Highways 178 and 33 243 Comment
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Mar 10 2016
  CAS-BOT-BC121592  Delphinium gracilentum Roy V. Parker 1958-6-1 s.n. Kern Tejon Canyon, Tejon Ranch Comment
  CAS-BOT-BC8716  Delphinium gypsophilum Ernest C. Twisselmann 1958-3-26 4204 Kern Mon Creek, 2.9 miles south of Poso Creek 304 Comment
  RSA0033371  Delphinium gypsophilum Pam De Vries 2010-5-15 7674 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 0.5 air mile SW of the intersection of Cerro Noroeste Rd and Hwy 33. North end of Management Unit 12. 899 Comment
  SD167058  Delphinium gypsophilum Scott D. White 1995-3-26 2626 Kern Just south of Lerdo Highway and east of I-5, beneath powerlines; ca. 23 miles south of Kern/Kings Co. Line. 152 Comment
  CAS-BOT-BC8705  Delphinium gypsophilum E. Roy Weston 1927-4-10 605 Kern 2 miles east of Bakersfield Comment
  UC1018148  Delphinium hansenii H. Lewis and C. Epling 1946-4-30 Kern Democrat Hot Springs Kern Canyon Comment
  RSA149670  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.6 miles south of Bodfish on the road to Caliente. Comment
  RSA398636  Delphinium hansenii L. E. Hoffman 1932-4-14 s.n. Kern Tehachapi Mts. Comment
  UC725921  Delphinium hansenii A. A. Heller 1941-4-11 16048 Kern along US Hwy 466 near foot of grade (w side of mts); Tehachapi Mountains Comment
  SBBG15189  Delphinium hansenii subsp. kernense E. C. Twisselmann 1962-6-1 7279 Kern US 466, ca. 2 mi E of Keene 1097 Comment
  UCR184680  Delphinium hansenii subsp. kernense A. C. Sanders, Mitch Provance 2007-5-31 34015 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC10091  Delphinium inopinum D. E. Breedlove 1962-7-14 3933 Kern 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road, Piute Mountains 2407 Comment
  RSA187033  Delphinium parishii E. C. Twisselmann 1966-4-12 11859 Kern West side of the mouth of Last Chance Canyon, El Paso Range. 729 Comment
  CAS-BOT-BC473196  Delphinium parishii subsp. parishii Erika M. Gardner; Kathy LaShure 2014-5-9 897 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 0.40 (air) miles W of the Walker Pass Campground 1585 Comment
  JEPS23400  Delphinium parishii subsp. parishii Allison Krames 1935-4-15 Kern Red Rock Canyon Mohave Desert (near US Hwy 6, e of the Sierra Nevada) 762 Comment
  SBBG2178  Delphinium parishii subsp. parishii H. and M. Dearing 1935-4-14 390 Kern near Red Rock Cyn Comment
  RSA0086789  Delphinium parryi subsp. purpureum Mitch Provance 2016-5-25 516 -100 Kern San Emigdio Mountains: Frazier Park, near corner of San Carols Trail and Forest Route 9N01. 1431 Comment
  CAS-BOT-BC121566  Delphinium patens subsp. montanum John Thomas Howell 1962-7-10 38487 Kern Shirley Meadows, Greenhorn Mtns 2011 Comment
  RSA0030034  Delphinium patens subsp. montanum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  CAS-BOT-BC16938  Delphinium purpusii Dana Adrian York 1998-5-10 10 Kern Southern Sierra Nevada, along Hwy. 178, approx. one mile east of Onyx Comment
  PASA2562  Delphinium purpusii Margaret Stason 1929-5-19 Kern Greenhorn Mountains 1523 Comment
  CAS-BOT-BC121951  Delphinium recurvatum Carl B. Wolf 1935-4-17 6443 Kern Diablo Range, Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  LA207612  Delphinium recurvatum Carl B. Wolf; 1935-4-16 6370 Kern Upper San Joaquin Valley, Woody- Bakersfield Rd., 1.5 mi. S of Poso Creek 274 Comment
  RSA0069276  Deschampsia danthonioides Erika M. Gardner, Chul Paik 2015-5-24 1473 Kern About 0.75 miles north of the junction of the PCT and McIvers 4x4 road. 1979 Comment
  SEINET11672480  Deschampsia danthonioides C. V. Braun 1975-1 49 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 21 Comment
  POM369431  Descurainia pinnata C. Epling, L. C. Wheeler 1933-6-4 1838 Kern Frazier Mt Park, Cuddy Canyon, near Lebec. 1463 Comment
  CAS-BOT-BC43151  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1961-5-24 6256 Kern Tehachapi Mountains. Tejon Ranch. Near the summit of Giegis Ridge. 1767 Comment
  JEPS23018  Descurainia pinnata subsp. glabra Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1738 Kern 5 mi. n.e. Mojave (along U.S. Hwy. 6); Mojave Desert 868 Comment
  UCD114777  Descurainia pinnata subsp. glabra R. S. Woglum 1935-4-1 676 Kern Walker Pass in northeastern part of county. 1600 Comment
  CAS-BOT-BC43478  Descurainia sophia John Thomas Howell; Gordon H. True 1971-6-17 48031 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  CAS-BOT-BC402241  Dicentra chrysantha E. Roy Weston 1926-5-20 139 Kern Greenhorn Mts. Comment
  RSA433545  Dicentra chrysantha C. Cunningham 1940-6-30 3500 Kern Between Woody and Glennville, Greenhorn Mts. 1098 Comment
  RSA433544  Dicentra chrysantha Donald Anderson 1931-4-26 s.n. Kern Ridge Route Comment
  UC511244  Dichelostemma capitatum Lyman Benson 1932-2-27 2983 Kern East Bakersfield, China Grade, watershed of Kern River China Grade, Kern River 182 Comment
  RSA0073421  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Chul Paik 2015-4-19 1415 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  RSA761407  Dichelostemma capitatum subsp. capitatum LeRoy Gross 2010-3-30 4226 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
  UCR198365  Dichelostemma capitatum subsp. capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11944 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR275390  Dichelostemma capitatum subsp. capitatum D. S. Weiherer 2016-3-13 001 Kern Tehachapi Mountains, Tejon Ranch, Tejon Hills 563 Comment
  CAS-BOT-BC500043  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell 1960-3-26 35195 Kern Kernville Comment
  SEINET6879157  Dichelostemma congestum Wanda P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 6.8 miles north-northeast of Oildale. Comment
  CAS-BOT-BC205207  Dieteria canescens James R. Shevock; Jim Bartel; Rick York 1986-7-13 11728 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Just below the summit on northeast ridge of Owens Peak 2438 Comment
  CAS-BOT-BC152073  Diplacus calycinus Ernest C. Twisselmann 1970-5-6 16506 Kern Rocks on the north side of the mouth of Chimney Creek Canyon - Sierra Nevada 975 Comment
  CAS-BOT-BC153039  Diplacus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern Black Bob Canyon, just above the mouth of Bradley Canyon 1363 Comment
  CAS-BOT-BC151722  Diplacus fremontii Ernest C. Twisselmann 1965-5-5 10677 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 754 Comment
  CAS-BOT-BC151726  Diplacus fremontii Ernest C. Twisselmann 1963-6-25 8488 Kern Messa Ridge (same station as my Nos. 478, 1143) - Temblor Range and the Western San Joaquin Valley 807 Comment
  CAS-BOT-BC473157  Diplacus longiflorus Erika M. Gardner; Joy England 2014-3-28 749 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management: Sage Canyon, about 0.08 (air) miles N of the main road in Sage Canyon 1418 Comment
  CAS-BOT-BC45036  Diplacus pictus Ernest C. Twisselmann 1963-5-17 8256 Kern Greenhorn Range, head of Gremaud Gulch 762 Comment
  CAS-BOT-BC45039  Diplacus pictus Ernest C. Twisselmann 1964-5-15 9491 Kern Greenhorn Range, South side of Grizzley Gulch on the White River Rag Gulch road 487 Comment
  CAS-BOT-BC208683  Distichlis spicata John Thomas Howell 1962-7-9 38339 Kern Alkaline flats, Isabella - Sierra Nevada 762 Comment
  SBBG14658  Distichlis spicata E. C. Twisselmann 1962-11-14 7964 Kern Buena Vista Plains, ca. 3 mi SW of the end of Hill Rd 60 Comment
  UCD64461  Distichlis spicata A. A. Beetle 1946-6-7 4325 Kern Tehachapi Pass, NW of town of Tehachapi. Comment
  CAS-BOT-BC43612  Dithyrea californica Ernest C. Twisselmann 1964-5-6 9271 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron. 723 Comment
  CAS-BOT-BC43619  Dithyrea californica C. L. Hitchcock 1940-3-23 5829 Kern Red Rock Canyon. Comment
  UC1927560  Dithyrea californica Naomi Fraga, Genie Fraga 2003-2-16 210 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  CAS-BOT-BC159327  Drymocallis lactea var. lactea Ernest C. Twisselmann 1964-7-23 9826 Kern Below Mountain Meadow, on the east slope of Sunday Peak, Greenhorn Range - Sierra Nevada 2087 Comment
  SD92988  Dryopteris arguta W. Bertsch 1953-7-19 170 Kern Greenhorn Mountains, along road from Bakersfield 790 Comment
  CAS-BOT-BC427988  Dudleya caespitosa Ernest C. Twisselmann 1963-6-3 8385 Kern San Emigdio Range and the Mt. Pinos Region. Salt Creek Canyon, San Emigdio Range 640 Comment
  RSA791142  Dudleya calcicola J. R. Shevock, D. W. McNeal, Larry L. Norris 1986-6-10 11638 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NE slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2226 Comment
  UC1015377  Dudleya calcicola Reid Moran 1949-6-26 3217 Kern Tehachapi Creek 914 Comment
  UCR64613  Dudleya multicaulis Anstruther Davidson 1923-5-1 s.n. Kern Tehachapi Comment
  RSA747249  Eastwoodia elegans P. De Vries 2009-5-26 7487 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 978 Comment
  UCR132969  Eastwoodia elegans Frank C. Vasek 1978-5-5 s.n. Kern Southern Sierra Nevada Foothills, Caliente Hills, southeast of Bakersfield; west canyon [Walker Basin Creek?] NW of highest peak in hills 457 Comment
  UCR277484  Eastwoodia elegans Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10601 Kern Foothills of the Southern Sierra Nevada, Hills 2.5 miles SSW of Bena, about 0.75 miles N of Hwy 58. 487 Comment
  SEINET7845866 Image available Eastwoodia elegans J. B. Davy 1896-5-2 1868 Kern Bakersfield Comment
  RSA0034675  Echinochloa colona David Charlton 1991-10-2 5634 Kern In housing area north of the Comissary, Edwards AFB. 701 Comment
  CAS-BOT-BC197132  Echinochloa crus-galli Ernest C. Twisselmann 1952-8-9 95 Kern Temblor Range and the Western San Joaquin Valley. Carneros Plain, 1 mile northeast of Carneros Rocks Comment
  CAS-BOT-BC197136  Echinochloa crus-galli Ernest C. Twisselmann 1961-8-21 6481 Kern Borel Intake, Kern River east of Wofford Heights 762 Comment
  CAS-BOT-BC208528  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CAS-BOT-BC208529  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  RSA164130  Eclipta prostrata E. C. Twisselmann 1963-9-6 8953 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC112830  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10235 Kern Canal, The Kern National Wildlife Refuge. 76 Comment
  UCD49753  Eleocharis macrostachya Ernest C. Twisselmann 1961-8-21 6499 Kern Isabella Lake bed: old Kern River channel, about 1/4 mile south of the old Borel Canal Bridge, Kern County. 762 Comment
  CAS-BOT-BC113233  Eleocharis parishii John Thomas Howell 1962-7-12 38636 Kern Subsaline seepage, Kernville 807 Comment
  RSA0103748  Eleocharis parishii Nick Jensen, J. Mark Porter 2014-4-23 1268 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  RSA116534  Eleocharis parishii Ernest C. Twisselmann 1954-6-27 1409 Kern Las Yeguas Creek: 2 miles north of Las Yeguas Ranchl, Temblor Mountains. 732 Comment
  UC1928487  Eleocharis parishii Naomi Fraga, Valerie Soza 2003-5-21 788 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  CAS-BOT-BC113265  Eleocharis parishii Ernest C. Twisselmann 1956-9-20 3206 Kern Piute Mountain Road at Rancheria Creek. 1341 Comment
  RSA0088682  Elymus elymoides Mitch Provance, Robin Kinmont 2015-5-12 515 -10 Kern Tehachapi Mountains: Tehachapi Valley, Highline Rd. near Water Canyon Road. 1326 Comment
  SBBG59328  Elymus elymoides R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  OBI80178  Elymus elymoides David J. Keil 1986-5-25 19561 Kern Sierra Nevada. Along Highway 178 at Walker Pass Summit. Comment
  UC2047672  Elymus elymoides var. elymoides Nick Jensen with Neal Kramer, L. Maynard Moe 2014-5-31 1998 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  UCD62369  Elymus glaucus subsp. glaucus John Thomas Howell 1962-7-8 38239 Kern Sierra Nevada. Greenhorn Mountains. South side of Black Mt. 1417 Comment
  RSA116552  Endolepis covillei E. C. Twisselmann 1954-4-17 1085 Kern McKittrick Hills: 1/2 mile W of McKittrick. 305 Comment
  SBBG19695  Enemion occidentale E. C. Twisselmann 1963-6-3 8329 Kern Black Bob Cyn, just above the mouth of Bradley Cyn 1363 Comment
  CAS-BOT-BC81778  Ephedra nevadensis Alice Eastwood 1913-5-13 3220 Kern Mojave Comment
  RSA3350  Ephedra nevadensis C. B. Wolf 1931-11-8 2611 Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  RSA560968  Ephedra nevadensis D. Charlton 1991-5-3 5054 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
  SD241630  Ephedra nevadensis Ellen Dean, T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCD132870  Ephedra nevadensis Beecher Crampton 1955-4-25 2521 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UCSB259  Ephedra nevadensis Gill, Robert 1960-5-8 Kern 2 miles E. of Walker Pass on State 178; Kiavah Mt. Range; Mojave Desert drainage area 1524 Comment
  IRVC8060  Ephedra viridis Gordon A. Marsh 1965-5-15 16 Kern Mojave Comment
  RSA114308  Ephedra viridis E. C. Twisselmann 1954-4-9 1025 Kern Cedar Canyon, 3 mi. s. of Bitterwater Road 671 Comment
  UC573318  Ephedra viridis P. L. Johannsen 1937-5-13 1126 Kern 1.5 mi nw of Walnut Spring; McKittrick Quadrangle 762 Comment
  RSA9759  Ephedra viridis L. C. Wheeler 1931-10-25 276 Kern S side Cuddy Valley, Mt. Pinos Region 1890 Comment
  RSA747889  Epilobium brachycarpum Jim R. Shevock 1984-9-22 11032 Kern Base of Breckenridge Mountain along Caliente-Bodfish road, 2.8 miles from Bodish Gap near Havilah. 1067 Comment
  CAS-BOT-BC166127  Epilobium canum Clare B. Hardham 1957-9-4 2565 Kern Near Wagy Flat Fire Rd. Greenhorn Mt. Comment
  CAS-BOT-BC166180  Epilobium canum subsp. canum D. D. Keck 1933-5-4 2159 -1 (=1818-1) Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga Road Comment
  POM272008  Epilobium canum subsp. canum Lyman Benson 1932-9-18 4058 Kern Kern River Canyon. Greenhorn Mtn range. Kern River watershed. 457 Comment
  CAS-BOT-BC171908  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1955-8-10 2309 Kern Mt. Pinos Road, .4 miles west of Camp McGill, San Emigdio Range 2316 Comment
  CAS-BOT-BC171909  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1955-8-10 2309 Kern Mt. Pinos Road, .4 miles west of Camp McGill, San Emigdio Range 2316 Comment
  SBBG26225  Epilobium canum subsp. latifolium E. C. Twisselmann 1966-9-8 12768 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  UCD105473  Epilobium canum subsp. latifolium G. F. Hrusa 1987-9-12 5487 Kern Transverse Ranges. Summit of Mt. Pinos, very near Ventura County boundary. Comment
  RSA588321  Epilobium ciliatum subsp. ciliatum H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  POM281834  Equisetum arvense Arthur L. Cohen 1934-4-7 228 a Kern Bakersfield. Kern River watershed. 121 Comment
  CAS-BOT-BC57283  Equisetum laevigatum Ernest C. Twisselmann 1962-5-8 7131 Kern Head of Short Canyon 1066 Comment
  UCD135560  Equisetum laevigatum Charlotte N. Smith 1943-8-29 894 Kern Claraville Flat on Piute Mt., SE of Piute Peak. 1889 Comment
  CAS-BOT-BC204571  Eragrostis mexicana subsp. virescens John Thomas Howell 1967-11-5 44129 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  UCD63868  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1961-10-30 6666 Kern Tehachapi Valley: 1 mile west of Monolith. 1207 Comment
  UCD64349  Eragrostis pectinacea Beecher Crampton 1965-10-26 7575 Kern 13.5 miles east of Maricopa State Hwy. 166. Comment
  RSA720374  Eremalche exilis Naomi S. Fraga, Michael Denslow 2003-4-8 490 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  CAS-BOT-BC203334  Eremalche parryi Ernest C. Twisselmann 1962-4-19 7003 Kern San Joaquin Valley. Delano Road, 0.5 mile west of Richgrove 155 Comment
  UC495422  Eremocarpus setiger Helen-Mar Wheeler 1932-6-27 Kern between Weldon and Onyx 822 Comment
  CAS-BOT-BC168384  Eremogone ferrisiae Robert Luthey 1969-6-28 163 Kern Aproximately 3 miles northwest of Kernville - Sierra Nevada 975 Comment
  CAS-BOT-BC531738  Eremogone macradenia var. macradenia Erika M. Gardner; Katie Roland 2014-6-12 1064 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 (air) miles E of the PCT Bird Springs Pass Trailhead 1748 Comment
  CAS-BOT-BC187949  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  RSA0105897  Eriastrum densifolium subsp. austromontanum Scott D. White, Justin M. Wood 2009-6-3 13076 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  CAS-BOT-BC514368  Eriastrum densifolium subsp. elongatum Ernest C. Twisselmann 1965-6-23 11078 Kern San Emigdio Range and the Mt. Pinos Region: Lebec, just S of the old hotel 1295 Comment
  UC1094025  Eriastrum densifolium subsp. mohavense Lewis S. Rose 1957-6-24 57103 Kern 1 mi w Cantil Sdg. 853 Comment
  UC130369 Image available Eriastrum pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  RSA0121153  Eriastrum pluriflorum subsp. albifaux V. Newsom 1933-7-1 s.n. Kern 10 miles north of Mojave on Bishop Road Comment
  RSA0120826  Eriastrum pluriflorum subsp. pluriflorum Pam De Vries 2009-4-23 7370 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.5 air miles WSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 963 Comment
  SBBG129646  Eriastrum pluriflorum subsp. pluriflorum A. Parikh, N. Gale 2013-5-26 3639 Kern 0.4 km W of I-5, 2.3 km E of Tecuya Crk 620 Comment
  JEPS117009  Eriastrum pluriflorum subsp. sherman-hoytiae David Gowen 2008-5-30 943 Kern Couple of miles east of Walker Pass on Hwy 178. Comment
  UC908251  Eriastrum pluriflorum subsp. sherman-hoytiae Frank W. Gould 1941-8-30 1350 Kern 8 mi e Mojave 822 Comment
  UCR79998  Eriastrum sapphirinum John Wear 1992-5-27 92- 38 Kern Tehachapi Mtns., W side of Mts., just SE of Martina Spring. west of Horsethief Flat. south of Rd. 793 Comment
  UCR186477  Eriastrum tracyi T. B. Salvato 2007-5-14 2508 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
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Mar 29 2014
  CAS-BOT-BC209977  Ericameria cuneata James R. Shevock 1981-11-16 9106 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar 579 Comment
  CAS-BOT-BC286750  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1956-9-20 3178 Kern Tehachapi-Kernville Region. Breckenridge Mountain road 2 miles west of the Havilah road 1371 Comment
  JEPS26363  Ericameria linearifolia Ernest C. Twisselmann 1959-4-15 5086 Kern Lake Isabella Road about 5 mi e Greenhorn Pass; Greenhorn Range 1158 Comment
  POM359384  Ericameria linearifolia Norman C. Cooper 1949-4-18 3599 Kern East of Mojave 838 Comment
  POM359385  Ericameria linearifolia M. B. Dunkle 1934-3-30 3892 Kern Tehachapi Mountains. 1372 Comment
  SD46779  Ericameria linearifolia E. K. Balls, P. C. Everett 1956-5-10 21628 Kern 12.4 miles south of Bodfish along road to Caliente. 1189 Comment
  UCR141196  Ericameria linearifolia June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 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-BC298032  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44136 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  CAS-BOT-BC298036  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-11-9 47554 Kern 1.5 miles E of Onyx 853 Comment
  CAS-BOT-BC471212  Ericameria nauseosa var. mohavensis Erika M. Gardner; Erma Gardner 2013-9-18 475 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. On trail to large quartz mine, old mining road. Spur off of Horse Canyon Road and the PCT junction 1895 Comment
  UCR275534  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2562 Kern Tehachapi Mountains, Tejon Ranch, meadow in Sacatara Canyon 1339 Comment
  UCR275535  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2553 Kern Tehachapi Mountains, Tejon Ranch, Canyon de los Gatos Montes on the road to Antelope Canyon 1446 Comment
  UCR48132  Ericameria parryi Michael Theroux 1983-10-15 654 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  POM352021  Ericameria parryi var. vulcanica L. E. Hoffman 1934-7-8 s.n. Kern Sequoia National Forest Comment
  CAS-BOT-BC293338  Ericameria teretifolia James R. Shevock; Dana York 1995-10-8 12397 Kern Southern Sierra Nevada. Along Chimney Creek Road at the first switchback, about 3.5 miles north of Calif. highway 178 1463 Comment
  OBI5688  Ericameria teretifolia Carl B. Wolf 1931-11-8 2608 Kern Tehachapi pass, 9 mi E of Tehachapi 1189 Comment
  JEPS68327  Erigeron divergens Ernest C. Twisselmann 1971-4-25 17576 Kern roadside 0.2 mi above KR3 Power House (just above Kernville); Sierra Nevada 822 Comment
  UC2045158  Erigeron foliosus var. foliosus Nick Jensen with Chris Winchell 2014-6-26 2362 Kern Tejon Ranch. Unnamed road leading from Jack's Pasture east to the top of the ridge. Comment
  POM357492  Erigeron foliosus var. hartwegii M. B. Dunkle 1931-8-11 2628 Kern Paradise Valley Comment
  UCD65685  Eriochloa acuminata Beecher Crampton 1965-10-27 7599 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  POM269309  Eriodictyon crassifolium var. nigrescens Lyman Benson 1933-5-30 4418 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  UCSB24762  Eriodictyon parryi Wilken, Dieter; Lopez, Ann; Gardner, Ivana; Haller, John 1968-7-17 Kern 4.0 miles east of junction of rd. to Mill Potrero and Mt. Pinos 1584 Comment
  UC2045063  Eriodictyon trichocalyx var. trichocalyx Nick Jensen with J. Mark Porter 2014-5-21 1866 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. Comment
  CAS-BOT-BC248170  Eriogonum angulosum Ernest C. Twisselmann 1965-7-4 11112 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon 381 Comment
  JEPS23140  Eriogonum angulosum Rimo Bacigalupi with Reino Alava 1958-7-21 6462 Kern 6 mi n along State Highway 65 US Highway 99 (10 mi n of Bakersfield; 2 mi s of Poso Creek crossing) 198 Comment
  RSA0058148  Eriogonum angulosum Nick Jensen, Sandy Namoff 2014-4-17 1134 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  RSA0078393  Eriogonum angulosum CNPS-SSNF Team 2011-6-8 8042 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.5 air miles N of the summit of San Emigdio Mountain. 770 Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  RSA0058088  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 607 Kern Tejon Ranch. Along Contour Rd; lower reaches of Canyon de los Gatos Montes. 1134 Comment
  RSA0058091  Eriogonum baileyi var. baileyi Nick Jensen, J. Mark Porter 2014-5-31 2001 Kern Tejon Ranch. Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1117 Comment
  SEINET3093587 Image available Eriogonum baileyi var. baileyi David Charlton 1989-7-25 3810 Kern Mojave Desert; Mojave Desert: Edwards Air Force Base, north of Rosamond Blvd. on side road east of Red Hill, 3 mi. ENE of Rosamond Blvd. on side road east of Red Hill, 3 mi. ENE of Rosamond (Rosamond Lake 7.5' Q). 762 Comment
  UC2044314  Eriogonum baileyi var. baileyi Nick Jensen 2014-6-1 2085 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  UC2044315  Eriogonum baileyi var. baileyi Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 620 Kern Tejon Ranch. Canyon de Agua Escondida near cabin at the end of the road. Comment
  UC2044320  Eriogonum baileyi var. baileyi Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 506 Kern Tejon Ranch. Along Contour Road about 0.7 road km east of the junction with 290th St. Comment
  SEINET5328381  Eriogonum baileyi var. baileyi J. T. Howell 1962-7-12 s.n. Kern Kern River Canyon above Kernville. 823 Comment
  CAS-BOT-BC241705  Eriogonum brachyanthum Ernest C. Twisselmann 1964-8-22 10152 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon 701 Comment
  CAS-BOT-BC241710  Eriogonum brachyanthum Ernest C. Twisselmann 1964-8-22 10152 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon 701 Comment
  CLARK-A1045-985  Eriogonum brachyanthum George K. Helmkamp 1977-6-11 D Kern Indian Wells Valley Along State Highway 14, approx. 5 miles south of junction with State Highway 178; ; Freeman Junction 7.5'Q 1219 Comment
  UCR88968  Eriogonum brachyanthum K. H. Berry 1995-7-15 s.n. Kern Mojave Desert, SE part of Desert Tortoise Research Natural Area, NNE of California City 825 Comment
  SBBG21005  Eriogonum breedlovei var. breedlovei E. C. Twisselmann 1963-8-30 8908 Kern crest of Piute Mtn, 4.8 mi S of Saddle Springs. 2468 Comment
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Jun 11 2013
  SFV4817  Eriogonum caespitosum F. L. McPherson 1959-5-16 s. n. Kern White Mountains About 3 miles north of Westgard Pass, on road to the bristlecone pines. 2591 Comment
  CAS-BOT-BC433215  Eriogonum callistum A. C. Sanders; Mitch Provance 2007-6-29 34274 Kern Tehachapi Mtns.: ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon. 1463 Comment
  UC2042006  Eriogonum callistum Nick Jensen with Neal Kramer 2013-8-16 497 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. Comment
  UC2044235  Eriogonum cithariforme var. agninum Nick Jensen with J. Mark Porter 2014-5-31 1999 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  RSA0065542  Eriogonum davidsonii M. P. Harthill 1972-5-27 s.n. Kern Highway N4, Mohave. 1310 Comment
  RSA669953  Eriogonum deflexum Joseph M. Keefe 1973-7-28 14 -43 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  CAS-BOT-BC256080  Eriogonum deflexum var. baratum S. G. Stokes 1900-8-27 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC256100  Eriogonum deflexum var. baratum Marcus E. Jones 1900-7-24 s.n. Kern Cameron Comment
  CAS-BOT-BC246399  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-7-5 12543 Kern Tehachapi Mountains. West ridge at the head of Bronco Canyon 1554 Comment
  RSA137109  Eriogonum deflexum var. baratum J. T. Howell 1957-6-24 s.n. Kern Tehachapi Pass. 1159 Comment
  CAS-BOT-BC457315  Eriogonum fasciculatum var. polifolium Erika M. Gardner; T. Columbus 2013-6-2 378 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; mouth of Sage Canyon, about 0.45 miles west from the end of Sage Canyon Road 1494 Comment
  RSA720965  Eriogonum fasciculatum var. polifolium Naomi Fraga, Genie Fraga 2003-4-12 548 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC250364  Eriogonum gossypinum Ernest C. Twisselmann 1954-9-26 1600 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Hills, 7.5 miles east of Taft, (1 mile north of Richfield Lake Station) 152 Comment
  UCD100081  Eriogonum gossypinum L. Serge Matlovsky 1978-8-2 s.n. Kern east of Frazer Spring and southeast of Temblor Valley. 304 Comment
  UC532282  Eriogonum gracile E. W. Voegelin 1933-6-1 226 Kern 2 mi n, on road to Steban Miranda's rancheria Weldon Comment
  JEPS108170  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  CAS-BOT-BC261085  Eriogonum gracillimum Ernest C. Twisselmann 1964-5-6 9314 Kern Head of Alphie Spring fork of Jawbone Canyon, Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC261091  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-26 11997 Kern South side of Galileo Hill, south of the west end of teh Rand Mountains, Mojave-Randdsburg Region, Mojave Desert 1005 Comment
  UC144283  Eriogonum gracillimum A. A. Heller 1905-4-24 7756 Kern near Mojave Comment
  UC2044234  Eriogonum gracillimum Nick Jensen with J. Mark Porter 2014-5-22 1985 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UC762629  Eriogonum gracillimum R. F. Hoover 1937-4-11 1842 Kern 7 mi s Shafter Comment
  POM9256  Eriogonum gracillimum I. M. Johnston 1920-5-5 s.n. Kern Mohave, about town. Comment
  CAS-BOT-BC252301  Eriogonum heermannii var. heermannii D. E. Breedlove 1961-8-2 918 Kern NE corner of intersection of Mt. Pinos [Pinos] Summit Road and Frazier Park-Lockwood Valley Road 1676 Comment
  CAS-BOT-BC257448  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1957-8-5 3934 Kern The Sierra Nevada, the Greenhorn Range. Shirley Meadows 2057 Comment
  CAS-BOT-BC257449  Eriogonum inerme var. hispidulum John Thomas Howell 1962-7-8 38274 Kern South side of Black Mt., Greenhorn Mountains 1432 Comment
  RSA727436  Eriogonum inflatum var. inflatum Naomi Fraga, Sarah J. De Groot 2003-6-9 838 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1220 Comment
  JEPS105691  Eriogonum kennedyi var. purpusii Sandy Hare 1997-1-6 s.n. Kern Sand Canyon south of Sugarloaf Mountain, south end of Sierra Nevada Range ca 7 airmiles northeast of Tehachapi Comment
  JEPS76878  Eriogonum mohavense L. R. Heckard 1978-6-1 4846 Kern about 1 mi s Range Control Station (in bombing range); Edwards Air Force Base 914 Comment
  RSA632151  Eriogonum mohavense Mary DeDecker 1978-10-23 4814 Kern Indian Wells Valley, east of the Sierra Nevada; Highway 395, near Brown Trunoff. 762 Comment
  UCR225078  Eriogonum nudum Scott D. White, Justin M. Wood 2009-5-19 12817 Kern Tehachapi Mountains, Oak Creek Canyon, 1.8 miles southwest of intersection of Oak Creek Road and Tehachapi Willow Springs Road 1372 Comment
  POM279983  Eriogonum nudum var. indictum Arthur L. Cohen 1934-3-15 109 Kern Locality: Mt. Breckenridge Mt. Range: Greenhorn. Drainage Area: Cottonwood Creek. 610 Comment
  JEPS56646  Eriogonum nudum var. pauciflorum Charlotte N. Smith 1942-4-1 723 Kern anout 3/4 mi s Kern-Tulare county line (e side of Sunday Peak); Sunday Peak 2225 Comment
  CAS-BOT-BC269922  Eriogonum nudum var. pubiflorum John Thomas Howell 1958-5-23 33196 Kern 10 miles east of Onyx 1036 Comment
  CAS-BOT-BC269893  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-5-10 12168 Kern Slope northeast of Lake Isabella 822 Comment
  RSA766128  Eriogonum nudum var. pubiflorum F. W. Peirson 1930-5-13 s.n. Kern About 3 miles southeast of Kernville. Comment
  CHSC90210  Eriogonum nudum var. westonii L. P. Janeway 2004-5-2 8053 Kern Southern High Sierra Nevada. East slope of Piute Mountains; 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  RSA176251  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock Canyon. Comment
  RSA620341  Eriogonum nudum var. westonii Mary DeDecker 1975-4-14 3744 Kern Sierra Nevada: Jawbone area. Aqueduct road 884 Comment
  SEINET4559579  Eriogonum nudum var. westonii J. M. Andre 2012-1 23525 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Margin of floodplain 878 Comment
  UC6577  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek; Head of the San Joaquin Valley Comment
  CAS-BOT-BC258063  Eriogonum plumatella Ernest C. Twisselmann 1964-10-21 10399 Kern The Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon 701 Comment
  SBBG125785  Eriogonum plumatella A. Parikh, N. Gale 2010-6-14 3286 Kern 0.3 km E of 140th St W, just S of General Petroleum Rd 895 Comment
  CAS-BOT-BC258225  Eriogonum pusillum L. R. Abrams 1927-5-1 11874 Kern Red Rock Canyon Comment
  CLARK-A1045-367  Eriogonum pusillum George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  OBI5892  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern 2 mi E of Edison, Upper San Joaquin Valley 198 Comment
  POM279939  Eriogonum roseum Lyman Benson 1937-9-26 8534 Kern Greenhorn Mountain Range: North Rim of Kern Canyon. 1220 Comment
  RSA701784  Eriogonum roseum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22310 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  RSA730141  Eriogonum roseum Naomi Fraga, Sarah J. De Groot 2003-8-8 920 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 1982 Comment
  RSA748508  Eriogonum roseum Pam De Vries 2009-6-2 7514 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just E of USFWS offices. 1175 Comment
  CAS-BOT-BC268297  Eriogonum roseum Ernest C. Twisselmann 1967-9-19 13724 Kern Tehachapi-Kernville Region. Scodie Mountain: Head of Horse Canyon 1897 Comment
  RSA0061062  Eriogonum roseum James R. Shevock 1972-5-17 1746 Kern M-99 road at the Edison Plant #3. Kern River Canyon. 823 Comment
  UC63610  Eriogonum saxatile H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5085 Kern e side of Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  UCD159768  Eriogonum saxatile Nick Jensen; Chris Winchell 2014-5-11 1657 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA164171  Eriogonum temblorense E. C. Twisselmann 1955-6-5 2085 Kern Chico Martinez Canyon, Temblor Mountains, Kern County. Plants growing in very dry fractured white shale. Scattered colony of a few plants. Comment
  CAS-BOT-BC263030  Eriogonum trichopes Anna Posey Fox 1920-4-1 s.n. Kern Inyo - Kern Comment
  SBBG65490  Eriogonum trichopes R. Hoffmann 1929-5-21 Kern Muroc Comment
  UCR52302  Eriogonum trichopes L. F. LaPre 1988-5-25 s.n. Kern Camelot Blvd, east of Holt Street, in the town of Mojave. West of Hwy 14 Comment
  CAS-BOT-BC268048  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1958-8-19 4709 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 Comment
  CAS-BOT-BC268049  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1958-8-19 4709 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 Comment
  CAS-BOT-BC268280  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1971-6-17 48105 Kern Bodfish Grove of Piute Cypress, 2.4 mi. e. of Bodfish Gap 1524 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
  UCR195281  Eriogonum umbellatum var. subaridum Naomi Fraga, Sarah J. De Groot 2003-8-8 923 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  CAS-BOT-BC262422  Eriogonum viridescens Alice Eastwood; John Thomas Howell 1937-4-28 4072 Kern Taft Comment
  CAS-BOT-BC262426  Eriogonum viridescens John Thomas Howell 1958-5-21 33036 Kern 7 miles east of Bakersfield 213 Comment
  NY323657  Eriogonum viridescens A. A. Heller 1905-4-20 7733 Kern Sunset Comment
  SD46515  Eriogonum viridescens P. C. Everett, E. K. Balls 1956-7-5 21872 Kern 6.7 mi. nw. from Mojave on U.S. Hwy. 466 to Tehachapi(jct. with U.S. Hwy. 6) 1067 Comment
  UC596262  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi s Devil's Den Comment
  RSA726772  Eriogonum wrightii E. C. Twisselmann 1964-9-16 10184 Kern Lookout Point, Piute Mountains. 2523 Comment
  OBI10927  Eriogonum wrightii var. subscaposum E. R. Chandler 1965-9-15 2722 Kern Mt. Abel near Valle Vista campground 1463 Comment
  SEINET530681  Eriogonum wrightii var. subscaposum Paul Opler 2007-7-12 Kern Mt. Pinos, McGill Campground. Comment
  UCD101565  Eriogonum wrightii var. subscaposum J. M. Tucker 1965-10-3 3891 Kern summit of Mt. Pinus. 2682 Comment
  RSA789708  Eriogonum wrightii var. trachygonum James R. Shevock 1981-10-19 9053 Kern Piute Mountains. Long Canyon along trail 34E31 south of Lake Isabella. 1128 Comment
  UCR232400  Eriophyllum ambiguum Dave Silverman, Lance Woolley 2010-4-13 7913 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 730 m S of Peak 2923 and 750 m W of Peak 3170 857 Comment
  SBBG61112  Eriophyllum ambiguum R. Hoffmann 1929-5-8 Kern Mojave Desert Comment
  CAS-BOT-BC298340  Eriophyllum ambiguum var. ambiguum S. Carlquist 1952-4-28 311 Kern 4.3 miles E of Democrat Hot Springs Comment
  SD60981  Eriophyllum ambiguum var. ambiguum Darley F. Howe 1964-5-15 3765 Kern Piute Mountains 1830 Comment
  UCR35706  Eriophyllum ambiguum var. ambiguum H. M. Hall, H. D. Babcock 1904-6-6 5030 Kern Southern Sierra Nevada Mtns, Greenhorn Range 1677 Comment
  JEPS5459  Eriophyllum ambiguum var. paleaceum R. F. Hoover 1938-4-16 3151 Kern Redrock Canyon Comment
  RSA38223  Eriophyllum ambiguum var. paleaceum P. A. Munz 1947-3-30 11671 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon 884 Comment
  RSA727559  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 717 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  UC1922160  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie Soza 2003-5-20 770 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UC31747  Eriophyllum ambiguum var. paleaceum C. A. Purpus 1897-4 Kern Walker Pass South-Eastern California, Walker Pass 914 Comment
  CAS-BOT-BC298436  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-12 11860 Kern Mojave-Randsburg Region. W side of the mouth of Last Chance Canyon, El Paso Range 728 Comment
  CAS-BOT-BC297856  Eriophyllum confertiflorum Ernest C. Twisselmann 1971-4-26 17604 Kern Kern Canyon: highway just above KR3 Power House 822 Comment
  CAS-BOT-BC297867  Eriophyllum confertiflorum John Thomas Howell; Gordon H. True 1971-6-15 47717 Kern 0.5 mile S of Bodfish on road to Havilah 1097 Comment
  CAS-BOT-BC297880  Eriophyllum confertiflorum Ernest C. Twisselmann 1962-6-22 7371 Kern Tehachapi - Kernville Region. NW end of Piute Mt 1402 Comment
  CAS-BOT-BC297897  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-3 8310 Kern San Emigdio Range and the Mt Pinos Region. Pleito Canyon, 0.7 mile below Neasons Flat 914 Comment
  UCR183927  Eriophyllum confertiflorum A. C. Sanders 2007-5-23 33879 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  UC896287  Eriophyllum confertiflorum var. confertiflorum L. R. Abrams 1927-5-2 12006 Kern 4 mi from its mouth lower Kern River Canyon Comment
  UC2045156  Eriophyllum lanatum var. hallii Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2153 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  JEPS4981  Eriophyllum pringlei W. L. Jepson 1940-5-6 19873 Kern e slope Walker Pass 1524 Comment
  RSA0060907  Eriophyllum pringlei James R. Shevock 1982-4-18 9226 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass. 1341 Comment
  RSA720552  Eriophyllum pringlei Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 308 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SEINET7097113  Eriophyllum pringlei A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UCD166167  Eriophyllum pringlei Jack Major 1962-4-14 747 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  CAS-BOT-BC302052  Eriophyllum wallacei C. L. Hitchcock 1940-3-23 5821 Kern Red Rock Canyon Comment
  CAS-BOT-BC302056  Eriophyllum wallacei Ernest C. Twisselmann 1963-5-11 8196 Kern Mojave Desert, Mojave-Randsburg Region. Indian Wells Valley, 1.1 mile east of Robber's Roost 1097 Comment
  UC1428721  Eriophyllum wallacei J. L. Strother 1973-4-28 1201 Kern 15 mi e Mojave Comment
  CAS-BOT-BC302067  Eriophyllum wallacei L. R. Abrams 1941-4-25 13954 Kern Mojave Desert between Mojave and Tehachapi Grade Comment
  RSA0103758  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2923 Kern Lower foothills of the Tehachapi Mountains, Joaquin Flat about 2 air km to the east of Tejon Reservoir No. 2. 707 Comment
  UC310176  Erodium brachycarpum Philip A. Munz 1925-3-20 9026 Kern 18 mi n Bakersfield Comment
  UC917210  Erodium cicutarium J. D. Skoss 1948-5-7 3 Kern Piute Mountain 914 Comment
  HSC8471  Erodium cicutarium B. D. Rogers Dec 1963 Kern Oildale 152 Comment
  OBI7898  Erodium cicutarium Mike Griffin 1976-5-7 56 Kern Jct Soda Lake Rd and Hwy 166 Comment
  RSA391822  Erodium cicutarium Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC40672  Erysimum capitatum Stacy Lawson 1980-5-7 63 Kern Scodie Mountains. 3 miles from Bird Springs Pass on Pacific Crest Trail. 1706 Comment
  POM145707  Erysimum capitatum L. R. Abrams 1927-4-30 11680 Kern Tejon Comment
  UCR82123  Erysimum capitatum David Charlton, S. Wilson 1994-6-4 s.n. 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-BC40676  Erysimum capitatum Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern Mojave Desert. Antelop Valley. 914 Comment
  CAS-BOT-BC40679  Erysimum capitatum Ira L. Wiggins 1935-4-19 7972 Kern Roadside at Annette school house. Comment
  SBBG92013  Erysimum capitatum var. capitatum R. Hoffmann 1929-4-27 Kern Muroc Comment
  UCR123543  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp 2000-4-25 5581 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  CAS-BOT-BC55043  Erysimum perenne D. E. Breedlove 1962-7-14 3930 Kern Piute Mts. On ridge between Liebel Peak and Piute Peak, 8.2 miles NW of Clarkville on Saddle Springs-Claraville Road. 2316 Comment
  SBBG120843  Erythranthe breweri R. Burgess, P. Munro 1995-8-25 1773 Kern trail from parking lot to summit, Mt Pinos 2468 Comment
  UC2062561  Erythranthe guttata Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6125 Kern Piute Mountains, Brown Meadow, along dry tributary oClear Creek (Piute Peak 7.5' Quadrangle). Comment
  UCR183743  Eschscholzia caespitosa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33714 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC475212  Eschscholzia californica Erika M. Gardner; Naomi S. Fraga 2015-3-21 1372 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Near Rocky Point, small canyon S of Cane Canyon, East of Kelso Valley Road 1093 Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  UCD94355  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 529 Kern California. Kern County: Bitter Creek NWP. 1185 Comment
  CAS-BOT-BC403070  Eschscholzia californica Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13313 Kern 4.2 mi. from junction of Jawbone Canyon-Kelso Valley road and U. S. Highway 6 Comment
  SBBG70136  Eschscholzia californica J. R. and R. C. Robbins 1930-3-28 Kern Kern Valley Comment
  RSA187038  Eschscholzia glyptosperma E. C. Twisselmann 1966-4-13 11827 Kern Plains east of Ridgecrest, along County Line Road 720 Comment
  SBBG81842  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern near West Camp Flat, Summer Ranch near headwaters of Yeguas Crk Comment
  CAS-BOT-BC76436  Eschscholzia lemmonii Ernest C. Twisselmann 1963-4-12 8037 Kern San Joaquin Valley. Hills above Comanche Point. 332 Comment
  CAS-BOT-BC83077  Eschscholzia minutiflora Ernest C. Twisselmann 1971-4-26 17622 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  UCD95423  Eschscholzia minutiflora Alan Phillip Garfinkel 1977-4-16 4 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  UCR123546  Eschscholzia minutiflora George K. Helmkamp, E. A. Helmkamp 2000-4-25 5608 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  RSA720761  Eucrypta chrysanthemifolia var. bipinnatifida Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 287 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'. 1189 Comment
  UCR186058  Euphorbia albomarginata T. B. Salvato 2007-5-14 2489 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCR198364  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 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-BC202477  Euphorbia vallis-mortae Ernest C. Twisselmann 1958-5-27 4542 Kern Short Canyon (Mojave drainage) 1036 Comment
  RSA0087019  Festuca microstachys Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1426 Kern Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. 1022 Comment
  RSA0088981  Festuca microstachys Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416 -97 Kern Tehachapi Mountains: Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi. 1196 Comment
  UCR90541  Festuca microstachys Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, Hilltop on ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  RSA0082652  Festuca microstachys Ernest C. Twisselmann 1962-4-18 6978 Kern Oso Canyon, ca. 1 mile above Oso Corral. 1036 Comment
  UCR214209  Festuca microstachys var. ciliata A. C. Sanders 2010-4-6 37768 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  UCSB69687  Festuca myuros Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  POM294735  Festuca occidentalis Lyman Benson 1947-6-1 12511 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  SEINET7072600  Festuca rubra A. G. Vestal 1963-5-1 s.n. Kern High Shoulder on Granite Road, about 3.6 miles east of road north to Woody. Coordinate datum: NAD 27. UTM Zone 11, 325627mE, 3947758mN. Comment
  RSA729508  Filago depressa Naomi Fraga, Daniel Brock 2005-3-14 1518 Kern The Owens Peak Eastern Watershed. Short Canyon. 1006 Comment
  RSA720428  Forestiera neomexicana Lyman Benson 1937-4-4 8084 Kern West of McKittrick. Temblor Mts., San Joaquin Valley. 610 Comment
  SBBG5627  Forestiera pubescens E. R. Blakley 1958-5-10 2290 Kern Willow Springs Rd, 3 mi N of Los Angeles Aqueduct 1127 Comment
  CAS-BOT-BC53937  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4 to 5 miles so. of Tehachapi 1524 Comment
  CAS-BOT-BC223737  Frankenia salina Ernest C. Twisselmann 1958-11-1 4925 Kern Mohave [Mojave]-Randsburg Region. Alkali plain at the south end of Koehn Lake 594 Comment
  OBI36488  Frankenia salina Charlotte L. Bowen 1983-7-16 799 b Kern S end of Union Ave (jctn with hwy 99) Comment
  RSA0040138  Frankenia salina Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1543 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  CAS-BOT-BC35083  Franseria dumosa Ernest Christian Twisselmann 1969-5-21 15338 Kern Head of the creek west of the Freeway bridge. 784 Comment
  UC1123388  Fraxinus velutina F. H. Raymond 1931-6-18 175 Kern Back Canyon Mohave Quad. 762 Comment
  OBI9073  Fremontodendron californicum Carl Epling & Louis Wheeler, Louis Wheeler 1933-6-4 1836 Kern Cuddy Cyn near Lebec 1524 Comment
  POM293326  Fremontodendron californicum Lyman D. Benson 1947-5-10 12385 Kern Canebrake Creek northeast of Walker Pass. Puite Mountain Range. North Slope. 1311 Comment
  CAS-BOT-BC130502  Fritillaria striata Lyman Benson 1933-3-26 4134 Kern Greenhorn Mt. road, one mile north of the mouth of Kern Canyon 304 Comment
  UCSB41583  Galium andrewsii Rice, Stanley 1978-5-19 Kern Along Ptiute Mountain Road 2 miles east of junction with Caliente-Bodfish Road 1341 Comment
  CAS-BOT-BC223070  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1965-6-3 10923 Kern South side of the mouth of Spanish Needle Creek 1196 Comment
  RSA180026  Galium angustifolium subsp. onycense E. C. Twisselmann 1965-6-3 10923 Kern [Unspecified] 1197 Comment
  JEPS33401  Galium aparine Charlotte N. Smith 1961-5-31 1028 Kern on westerly-facing slope near summit of main ridge (about 1 1/2 or 2 mi sw from head of Eugene Grade); Greenhorn Mountain 1645 Comment
  RSA563481  Galium aparine D. Charlton 1990-6-3 4309 Kern Crest of the Greenhorn Range, Rancheria Rd. 5 mi N of Alta Sierra, Tiger Flat Camp, NW of Lake Isabella. 2195 Comment
  JEPS33349  Galium bolanderi Charlotte N. Smith 1945-4-30 954 Kern near Fay Creek (ranch is about 5 1/2 mi northerly from Weldon); Fay Ranch 1280 Comment
  JEPS52644  Galium bolanderi Lauramay T. Dempster and C. N. Smith 1966-4-6 4209 Kern s Granite Station (top of mt. on ridge); Pine Mountain Comment
  JEPS52645  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-5 4205 Kern on road e of Lake Isabella 0.8 mi s Kernville Comment
  RSA186954  Galium bolanderi E. C. Twisselmann 1966-6-23 12380 Kern Trail to Sunday Peak, Greenhorn Range. 2378 Comment
  UCR77875  Galium bolanderi E. C. Twisselmann 1963-7-9 8647 Kern Sierra Nevada Mtns, Wofford Hwy, 1.5 mi east of Greenhorn Pass 1723 Comment
  JEPS28940  Galium hallii Ernest C. Twisselmann 1962-5-25 7197 Kern Quatal Canyon San Emigdio Range and Mt. Pinos Region 1584 Comment
  JEPS41349  Galium hallii Ernest C. Twisselmann 1965-6-3 10948 Kern hill e Bodfish Gap (nw end of mt.); Tehachapi-Kernville Region, Piute Mountain 1234 Comment
  RSA729064  Galium hallii Naomi S. Fraga, Sarah J. De Groot 2003-8-8 939 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  RSA729065  Galium hallii Naomi S. Fraga, Sarah J. De Groot 2003-8-8 928 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  RSA729036  Galium matthewsii Naomi S. Fraga, Genie Fraga 2002-5-25 108 Kern The Owens Peak Eastern Watershed: Bajada of Short Canyon. Along BLM road S138. 854 Comment
  JEPS41352  Galium parisiense Ernest C. Twisselmann 1965-7-29 11387 Kern w side of valley on Fugitt Rd Sierra Nevada, Greenhorn Range, Lynns Valley 960 Comment
  SD147511  Galium parisiense Ernest C. Twisselmann 1965-7-29 11387 Kern West side of Lynns Valley on Fugitt Road Comment
  RSA727464  Gayophytum diffusum subsp. parviflorum Naomi S. Fraga, Ted Anderson 2004-6-18 1259 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UC107793  Gayophytum diffusum subsp. parviflorum T. S. Brandegee July 1884 Kern Tehachapi Comment
  SD48427  Gilia aliquanta Verne & Alva Grant 1957-4-5 9912 Kern South side of buttes, south of Mohave. 914 Comment
  RSA111225  Gilia aliquanta subsp. breviloba Verne Grant, Alva Grant 1957-4-5 9912 Kern South of Mojave 915 Comment
  RSA67714  Gilia aliquanta subsp. breviloba Verne Grant, Alva Grant 1952-4-4 17546 Kern outwash plain of Sierra Nevada near Mt. Owen on hwy 6, n. Kern 762 Comment
  RSA0116742  Gilia austrooccidentalis LeRoy Gross, Pamela Conway 2010-5-13 4534 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road., Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA761202  Gilia austrooccidentalis LeRoy Gross, Pam De Vries, Otto Gasser 2010-4-27 4458 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1175 Comment
  RSA0055933  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-20 1708 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA0058137  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-4-23 1195 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UC2044263  Gilia brecciarum subsp. brecciarum Nick Jensen with Sandy Namoff 2014-4-16 1013 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  JEPS69472  Gilia brecciarum subsp. neglecta Charlotte N. Smith 1940-5-8 180 Kern Walker Pass Comment
  RSA720004  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd 2003-3-20 423 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA0044696  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1952-4-22 9114 Kern East side of Kern Valley on Hwy 128. Comment
  SBBG20041  Gilia cana subsp. speciosa D. Myrick 1964-3-23 740 Kern ca. 5 mi N of Red Rock Cyn 1005 Comment
  JEPS48819  Gilia cana subsp. triceps Virginia Bailey 1940-3-24 Kern Walker Pass Comment
  RSA653258  Gilia capitata A. C. Sanders, Pamela J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-12 20378 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  UCR4032  Gilia capitata Val Chase 1965-4-13 61 Kern 1.5 mi. west of junction of the road from Bodfish to Freeman and the road to Kernville. 762 Comment
  RSA0064462  Gilia capitata subsp. abrotanifolia Erika M. Gardner, Sarah De Groot 2014-3-22 648 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA186932  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1966-5-10 12156 Kern High slope west of Spanish Needle Creek. 1433 Comment
  UCD117687  Gilia capitata subsp. abrotanifolia Robert F. Thorne 1963-5-16 31723 Kern 10.7 miles east of Caliente. Comment
  RSA150845  Gilia capitata subsp. abrotanifolia E. R. Chandler 1962-6-8 820 Kern Near Mt. Abel Road about 15 miles E of Reyes Station. 1616 Comment
  RSA48954  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8472 Kern Granite roadcut between Kernville and Johnsonville [Johnsondale?] near Kern-Tulare county line. 854 Comment
  CAS-BOT-BC226192  Gilia interior Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  CAS-BOT-BC226196  Gilia interior Robert Luthey 1973-4-5 297 Kern 0.25 mile from Kernville 822 Comment
  RSA745232  Gilia jacens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3606 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  UC1980057  Gilia jacens LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3600 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. Comment
  CAS-BOT-BC473162  Gilia latiflora Erika M. Gardner; Joy England 2014-4-16 774 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: S of the McIvers 4x4 road, leading to the Microwave tower, near an established primitive campsite 1960 Comment
  LA35619  Gilia latiflora Ronald A. Cross; May 1952 sn Kern Mohave Dessert near Muroc Comment
  UCD117770  Gilia latiflora M. Hilpert 1934-3-30 s.n. Kern 5 miles east of Mohave. Comment
  CAS-BOT-BC226308  Gilia latiflora subsp. davyi P. A. Munz 1935-4-3 13649 Kern 5 miles east of Mohave [Mojave] Comment
  CAS-BOT-BC226309  Gilia latiflora subsp. davyi David D. Keck 1933-5-7 2275 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range 1220 Comment
  UC310637  Gilia latiflora subsp. davyi Philip A. Munz 1926-4-6 10061 Kern 10 mi s Mojave; s of Mojave Comment
  CAS-BOT-BC226275  Gilia latiflora subsp. davyi Ira L. Wiggins 1955-4-24 13376 Kern Mojave Desert 7 mi. W of Boron 746 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
  CAS-BOT-BC226367  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1970-5-6 16491 Kern Mojave Desert, Red Rock Canyon. Upper part of the main canyon floor 784 Comment
  RSA777224  Gilia latiflora subsp. latiflora Orlando Mistretta, Christine Mistretta 2010-5-10 5087 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010. 1030 Comment
  SBBG55262  Gilia latiflora subsp. latiflora T. Criswell 1977-4-8 33 Kern S side of Mesquite Cyn Rd ca. 5 mi N of its jct with Randsburg-Red Rock Rd; El Paso Mtns 1402 Comment
  SBBG93333  Gilia leptantha subsp. purpusii B. Ertter, T. Sholars, J. Shevock 1987-5-26 7004 Kern Pacific Crest Trail, between Lamont Meadows and Owens Pk, saddle E of Lamont Pk Comment
  RSA469442  Gilia leptantha subsp. purpusii W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  RSA469459  Gilia malior Christopher Davidson 1973-3-26 1767 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  UC1922988  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1063 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  UCSB46853  Gilia micromeria M. Lawrence 1982-5-21 120 Kern E SIDE OF GREAT WESTERN DIVIDE OFF HWY 178 WALKER PASS TRAIL 1523 Comment
  SBBG24119  Gilia modocensis E. C. Twisselmann 1964-6-10 9553 Kern Tecuya Ridge 1950 Comment
  UC2044268  Gilia ochroleuca subsp. bizonata Nick Jensen with Sandy Namoff 2014-4-17 1155 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UCR196540  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Genie Fraga 2004-4-24 1111 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon, along aqueduct road on the way to Five Fingers 1037 Comment
  CAS-BOT-BC401906  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1966-4-27 12037 Kern Mojave Desert, Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  UCSB30852  Gilia ophthalmoides D. Negri 1978-5-26 69 Kern 2 MI E ON PIUTE MOUNTAIN ROAD (FROM INTERSECTION WITH CALIENTE-BODFISH ROAD) 1341 Comment
  UC964719  Gilia sinuata Herbert L. Mason 1935-3-29 8203 Kern two mi w Randsburg; Mojave Desert, w of Randsburg Comment
  RSA186929  Gilia stellata E. C. Twisselmann 1966-4-12 11855 Kern Mouth of Last Chance Canyon, El Paso Range 724 Comment
  CAS-BOT-BC225516  Gilia tenuiflora Ernest C. Twisselmann 1954-5-1 1159 Kern Joe Messa Ridge, 3 miles west of Carneros Rocks, Temblor Range and the Western San Joaquin Valley 914 Comment
  UC748761 Image available Gilia tenuiflora subsp. interior Herbert L. Mason 1935-4-30 8340 Kern Walker Pass; ; Walker Pass, Kern Co. Comment
  RSA148710  Gilia tetrabreccia E. C. Twisselmann 1961-6-22 6301 Kern Cddy Valley, 2.6 miles west of Cuddy valley store. Comment
  UCD55680  Gilia transmontana Ellen Dean; Tim Metcalf 2005-3-27 2410 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  UCD117952  Gilia tricolor Raymond A. Evans 1951-4-9 s.n. Kern Tehachapi Mountains on U.S. 466 one mile west of Arvin Road, Tehachapi Mountain Range. 609 Comment
  POM97452  Gilia tricolor subsp. diffusa P. A. Munz 1925-3-20 9027 Kern 18 miles north of Bakersfield. Comment
  RSA469687  Gilia tricolor subsp. diffusa Gale Sphon 1956-3-24 s.n. Kern At south end of San Joaquin Valley Comment
  CAS-BOT-BC435017  Glinus lotoides Ernest C. Twisselmann 1954-9-26 1586 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles north of Tupman 91 Comment
  CAS-BOT-BC280593  Glyceria elata Ernest C. Twisselmann 1957-8-5 3930 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  SDSU21117  Glyptopleura marginata Ian Cain, Bruce Lund 2010-5-14 1427 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  CAS-BOT-BC303776  Glyptopleura setulosa L. R. Abrams 1927-5-1 11822 Kern Midway between Mojave and Cisco Comment
  POM292433  Gnaphalium chilense Arthur L. Cohen 1935-6-23 673 Kern Bakersfield. 122 Comment
  POM292436  Gnaphalium chilense Arthur L. Cohen 1934-6-27 414 Kern Bakerfield 122 Comment
  JEPS31225  Gnaphalium palustre Ernest C. Twisselmann 1962-4-19 6997 Kern Delano Road 14.7 mi w of Woody (Kern County East Side); San Joachin Valley 274 Comment
  OBI70907  Gnaphalium palustre David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23254 Kern Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road 9 road miles southeast from junction with highway 33/166. ).5 miles from boundary of Bitter Creek National Wildlife Refuge. Comment
  UCR184777  Gnaphalium palustre A. C. Sanders 2007-6-13 34182 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  SEINET3448049  Gnaphalium palustre W. P. Vestal, A. G. Vestal 1955-6-11 Kern Glennville, Glennville, 2.7 miles west Comment
  PASA1918  Godetia cylindrica 1929-5-17 Kern Kern River Canon, near hobo hot Springs Comment
  CAS-BOT-BC108956  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  SD43366  Grayia spinosa Darley F. Howe 1948-5-3 Kern 1.0 mile north of Rosamond. 669 Comment
  UCD132468  Grindelia camporum David Charlton 1990-6-10 4360 Kern Southern Sierra Nevada Mountains: Piute Mountain road at Sequoia National Forest boundary, 5 miles north of junction with Caliente Creek (Walker Basin) Road. 1981 Comment
  RSA552538  Guillenia lasiophylla D. Charlton 1991-4-5 4735 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon 762 Comment
  UC1127010  Guillenia lasiophylla A. Lewis 1935-4-5 621 Kern 1 mi ne Neason Flat; Mt. Pinos Quad. 1066 Comment
  RSA516366  Guillenia lasiophylla Barbara Ertter, J. R. Shevock 1986-4-19 5945 Kern Erskine Creek on NW side Piute Mts S. of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  JEPS33391  Gutierrezia californica Charlotte N. Smith 1961-10-7 1069 Kern near the road to Long Tom Gulch (about 0.75 mi nw from the Poso Mine) 762 Comment
  POM213383  Gutierrezia californica C. B. Wolf 1931-11-8 2610 Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  SBBG14599  Hazardia whitneyi var. whitneyi E. C. Twisselmann 1962-9-18 7742 Kern ridge above Tiger Flat 2026 Comment
  UCR273233  Heliotropium curassavicum Mitch Provance, Scott Duff 2015-8-10 815- 46 Kern Foothills of the Eastern San Joaquin Valley, 11 mi ESE of Richgrove, 1 mile N of Hwy. 155, between Hockett Well and Coyote Spring 302 Comment
  JEPS26366  Hemizonella minima Ernest C. Twisselmann 1959-5-21 5254 Kern w slope Bohna Peak; Sierra Nevada, Greenhorn Range, McFarland Creek 1737 Comment
  RSA605870  Hemizonia pallida R. S. Woglum 1934-4-19 670 Kern Southern Sierra Nevada Foothills: Caliente. Comment
  RSA563756  Hemizonia pungens D. Charlton 1991-9-19 5610 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  CAS-BOT-BC422514  Hesperomecon linearis A. A. Heller 1905-5-1 7807 Kern Keene Station Comment
  SBBG16484  Hesperomecon linearis H. and M. Dearing 1935-4-14 407 Kern Kern River Cyn near Bodfish Comment
  CAS-BOT-BC311226  Heterotheca sessiliflora subsp. echioides James R. Shevock 1981-7-25 8860 Kern In Walker Basin, along the road from Caliente Creek to Havilah. Southern Piute Mountains 1036 Comment
  CAS-BOT-BC311257  Heterotheca sessiliflora subsp. echioides James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12006 Kern Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  RSA0076369  Heuchera rubescens var. alpicola James R. Shevock 1985-6-15 11214 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2256 Comment
  RSA789871  Heuchera rubescens var. alpicola James R. Shevock 1983-5-22 10426 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  CAS-BOT-BC318700  Hieracium horridum D. E. Breedlove 1962-7-15 3973 Kern Along Piute Peak Lookout Road 2.9 miles northwest of Claraville, Piute Mountains 2392 Comment
  UCD84976  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville. 815 Comment
  CAS-BOT-BC412667  Hollisteria lanata Ernest C. Twisselmann 1954-5-7 1200 Kern Temblor Range and the Western San Joaquin Valley. Middlewater Plain: 1 mile east of Carneros Rocks (Road forks) 365 Comment
  CAS-BOT-BC412697  Hollisteria lanata Roxana S. Ferris; R. Bacigalupi 1932-4-16 8047 Kern 3 mi. S.E. of Bakersfield Comment
  UC55733  Hollisteria lanata J. Burtt Davy 1896-4 1902 Kern near Bakersfield (in wash of Caliente Creek, Head of San Joaquin Valley); Head of San Joaquin Valley, Caliente Creek Comment
  CAS-BOT-BC320160  Holocarpha heermannii Ernest C. Twisselmann 1955-10-21 2467 Kern Tehachapi-Kernville Region. Caliente Road, 1/8 mile west of Tehachapi Highway 472 Comment
  OBI16050  Holocarpha obconica Lewis S. Rose 1962-5-23 62059 Kern State hwy 178. 4 mi E of Bakersfield 137 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
  CAS-BOT-BC284973  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1965-7-27 11258 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  RSA179991  Hordeum depressum E. C. Twisselmann 1965-3-17 10459 Kern Kern National Wildlife Refuge; Goose Lake Canal near the S boundary of Refuge. 69 Comment
  SBBG23418  Hordeum depressum E. C. Twisselmann 1965-3-17 10459 Kern Kern Nat Wildlife Refuge 68 Comment
  UCD85596  Hordeum depressum Lyman Benson 1932-4-3 3213 Kern Kern River. Bakersfrield. 121 Comment
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Nov 12 2013
  CAS-BOT-BC284791  Hordeum murinum subsp. glaucum S. B. Parish 1915-4-26 9764 Kern Mojave Desert. Mojave Station Comment
  OBI66276  Hordeum murinum subsp. glaucum David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-26 29381 Kern Red Rock Canyon State Park in vicinity of Ricardo Campground 805 Comment
  UCD86484  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10434 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 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
  PASA728  Hugelia brauntonii Margaret Stason 1932-5-30 351 Kern Near Kern River oilfields Comment
  CAS-BOT-BC401387  Hypericum scouleri Ernest C. Twisselmann 1956-7-17 3073 Kern Tehachapi-Kernville Region. Piute Mountains: Grouse Meadow 2225 Comment
  CAS-BOT-BC401390  Hypericum scouleri D. E. Breedlove 1962-7-14 3953 Kern In French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  JEPS36535  Hypochaeris glabra Charlotte N. Smith 1942-5-15 610 Kern about 1.5 mi by section line se from the Poso mine; Greenhorn Mts. Poso Creek Comment
  CDA5566  Ipomoea hederacea T. C. Fuller 1963-10-29 11473 Kern Northwest corner of Nill Avenue & Highway 99 expressway to Bakersfield, ca. 3 miles south of McFarland. 0 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
  CAS-BOT-BC311578  Isocoma acradenia var. bracteosa Le Roy Abrams 1899-9-1 479 Kern Rosedale Comment
  CAS-BOT-BC311579  Isocoma acradenia var. bracteosa H. M. Hall 1930-10-31 589 -D Kern 14.3 miles E. of Bakersfield at mouth of Kern Canyon Comment
  UC2045091  Isocoma acradenia var. bracteosa Nick Jensen with Neal Kramer 2014-9-7 2519 Kern Tejon Ranch. Monte Fields. Comment
  UC634682  Isomeris arborea H. L. Mason 1930-4-20 5560 Kern Caliente Creek; Tehachapi Mountains Comment
  UC2045035  Iva axillaris Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1464 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UCR160664  Iva axillaris David Charlton 1994-7-23 6022 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-BC205697  Ivesia saxosa James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11195 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  RSA0080250  Ivesia saxosa Erika M. Gardner, Naomi S. Fraga 2013-5-18 187 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1927 Comment
  UCD51380  Jarava speciosa A. A. Beetle 1946-6-8 4381 Kern Piute Mt. Comment
  CAS-BOT-BC101882  Juglans californica Ernest C. Twisselmann 1964-7-17 9759 Kern Cienaga below Fort Tejon 944 Comment
  RSA770172  Juglans regia Pam De Vries, Alexandra Morton 2010-10-19 7705 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, approx. 2.75 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 8., In old homestead area just off Cerro Noroeste Rd. 1201 Comment
  CAS-BOT-BC109932  Juncus J. Zaninovich 1969-3-25 708 -80 Kern Paine Preserve. Comment
  UCR183746  Juncus balticus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33718 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCR112918  Juncus bufonius A. C. Sanders, Steve Boyd 1997-4-20 20517 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
  SBBG57305  Juncus mexicanus R. Hoffmann 1929-5-20 Kern Muroc Comment
  UC2480  Juncus mexicanus J. Burtt Davy 1896-4 1829 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  RSA494792  Juncus mexicanus Lyman Benson 1937-5-23 8322 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  SBBG38517  Juncus nevadensis E. C. Twisselmann, J. Zaninovich 1969-8-29 15963 Kern fork of Cannell Crk on Pine Flat 2164 Comment
  RSA116535  Juncus xiphioides Ernest C. Twisselmann 1954-6-27 1410 Kern Las Yeguas Creek: 2 miles north of Las Yeguas Ranchl, Temblor Mountains. 732 Comment
  CAS-BOT-BC80975  Juniperus californica Roxana S. Ferris 1926-8-28 6621 Kern between Havilah and Bodfish Comment
  RSA0065292  Juniperus californica Erika M. Gardner, Chul Paik 2013-4-7 110 Kern Bird Springs Pass. Road SC120. Near large turnout along the upper steep part of the road, past switchbacks. 1555 Comment
  UC1134279  Juniperus californica E. Armstrong 1934-3-28 1187 Kern 10 mi w of Tehachapi; Mohave Quadrangle 1371 Comment
  UCR214092  Juniperus californica A. C. Sanders 2010-4-19 37929 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  UCR97078  Juniperus californica Scott D. White 1997-2-4 4668 Kern Southern Sierra Nevada Mtns, Kern River Canyon, north of Kernville, Southern California Edison powerhouse. 854 Comment
  RSA727438  Juniperus occidentalis var. australis Naomi Fraga, M. Patrick Griffith 2003-6-26 859 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  CAS-BOT-BC235542  Keckiella breviflora W. R. Dudley 1895-7-8 545 Kern Oak Camp, Vicinity of Poso Creek Valley Comment
  CAS-BOT-BC235546  Keckiella breviflora Ernest C. Twisselmann 1963-6-27 8509 Kern Sierra Nevada, the Greenhorn Range. Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  CAS-BOT-BC236807  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 mi. So. Tehachapi 1524 Comment
  CAS-BOT-BC236811  Keckiella breviflora Ernest C. Twisselmann 1956-7-17 3086 Kern Gerninger Grade, Piute Mountains, Tehachapi-Kernville Region 1600 Comment
  UC1561272  Keckiella breviflora var. breviflora Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6998 Kern ca 21 air mi due w Ridgecrest (Pacific Crest Trail on s side of Walker Pass, e end of ridge sw of campground); Scodie Mts., Walker Pass Comment
  RSA729132  Keckiella rothrockii var. rothrockii Naomi S. Fraga, Valerie Soza 2003-7-4 880 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail on the east side of Mount Jenkins. 2119 Comment
  UCR186056  Koeleria macrantha T. B. Salvato 2007-5-14 2494 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCR200819  Krascheninnikovia lanata Steve Boyd, Valentin Arvizu 2008-5-2 12001 Kern Southern Sierra Nevada Mountains/Westerm Mojave Desert, alluvial fan along Hwy 178 at the 4000 ft road sign, 14.3 mi west of the junction with Hwy 14 1220 Comment
  UCR96677  Krascheninnikovia lanata L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  RSA311623  Lactuca serriola B. A. Prigge 1983-8-8 4986 Kern Indian Wells Valley; Lark Seep 671 Comment
  CAS-BOT-BC340561  Lactuca serriola John Thomas Howell 1962-5-21 37198 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC332830  Lagophylla ramosissima D. E. Breedlove 1962-7-14 3831 Kern 1.5 miles southwest of Bodfish on road to Havilah, Piute Mountains 944 Comment
  RSA0040329  Lagophylla ramosissima Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2253 Kern Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  POM284859  Lagophylla ramosissima Arthur L. Cohen 1934-5-6 307 Kern Greenhorn Mountains, Sunday Peak road, near Glennville. 822 Comment
  CAS-BOT-BC273812  Lamarckia aurea Ernest C. Twisselmann 1965-4-21 10564 Kern Tehachapi Mountains. Mouth of El Paso Canyon 541 Comment
  CAS-BOT-BC273816  Lamarckia aurea Ernest C. Twisselmann 1964-5-26 9539 Kern Tehachapi Mountains. Caliente Canyon 670 Comment
  UCD63309  Lamarckia aurea Virginia E. Long 1932-4-2 135 -a Kern South of Bakersfield 25 miles, on road to Arvin. Comment
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Mar 5 2014
  UCR49386  Lamarckia aurea Michael Theroux 1983-4-10 509 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  RSA720933  Larrea tridentata Naomi S. Fraga, Genie Fraga 2002-5-25 107 Kern The Owens Peak Eastern Watershed: Bajada of Short Canyon. Along BLM road S138. 854 Comment
  UCD107194  Larrea tridentata David Charlton; S. Smock 1989-4-26 2922 Kern Mojave Desert: Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge. 762 Comment
  CAS-BOT-BC171115  Larrea tridentata L. R. Abrams 1927-5-1 11830 Kern Mojave - Owens Valley Road between Cinco and Jawbone Canyons Comment
  UC64958  Lastarriaea coriacea H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5022 Kern Southern Sierra Nevada Mountains, Greenhorn Range, Poso Flat Poso Flat; Southern Sierra Nevada Mountains, Greenhorn Range 762 Comment
  CAS-BOT-BC338054  Lasthenia californica Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon [Canyon] Comment
  CAS-BOT-BC338083  Lasthenia californica Jeanne R. Janish 1954-4-7 107 Kern Ridgecrest Comment
  HSC88784  Lasthenia californica Elizabeth Neese 1979-4-9 7024 Kern Ca. 6 mi. SW of Ridgecrest near Hwy. 395 915 Comment
  CAS-BOT-BC354148  Lasthenia chrysantha Ernest C. Twisselmann 1958-3-22 4148 Kern Eastern San Joaquin Valley: Garces Road, 2 miles W of Corcoran Hwy (plains NW of Pond). 91 Comment
  SD5690  Lasthenia debilis T. S. Brandegee 1892-5-11 Kern Caliente Comment
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Jul 22 2010
  UCD133704  Lasthenia fremontii G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6541 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  JEPS41366  Lasthenia gracilis Ernest C. Twisselmann 1965-5-5 10698 Kern plain ne Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 754 Comment
  UCR213644  Lasthenia gracilis A. C. Sanders 2010-4-27 38077 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  POM9190  Lasthenia gracilis I. M. Johnston 1920-5-5 2259 Kern Mohave, about town. Comment
  UC1714975  Lasthenia gracilis Andree M. Desrochers 1989-4-5 432 Kern near Tehachapi; ; Along Teh. Wil. Spr. Road, 3.3 km south of Highline and Teh. Wil. Spr. Rd intersection Comment
  SD30715  Lasthenia minor Edith A. Purer 1935-3-23 6023 Kern Fields, south of Arvin Comment
  CAS-BOT-BC366132  Lasthenia minor Ernest C. Twisselmann 1958-4-26 4377 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  CAS-BOT-BC366136  Lasthenia minor David D. Keck; J. Clausen 1935-4-10 3113 a Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  UCD83023  Lasthenia platycarpha CNPS SSN-SJV Foothill Team 2008-4-23 48 Kern Kern County; Semitropic Ridge. 69 Comment
  UC2044865  Lathyrus vestitus var. vestitus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2178 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  CAS-BOT-BC321483  Layia glandulosa James R. Shevock 1995-4-22 12261 Kern Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Hwy 178. 914 Comment
  SBBG30841  Layia glandulosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  SBBG8535  Layia glandulosa H. and M. Dearing 1936-5-16 2754 Kern Piute Mtns 1859 Comment
  SEINET238793  Layia glandulosa A. C. Sanders, S. D. Boyd 1997-4-20 20529 Kern Hills south of the San Joaquin Valley: San Emigdio Ranch San Emigdio Creek Canyon 3 miles due south of ranch headquart 686 Comment
  UCR136892  Layia glandulosa June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR177489  Layia glandulosa LeRoy Gross 2005-5-31 2321 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  CAS-BOT-BC327344  Layia heterotricha David D. Keck; W. M. Hiesey 1933-5-7 2267 Kern 1 mile E of Tehachapi Station 1219 Comment
  RSA0008484  Layia heterotricha Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9569 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  SEINET11447831 Image available Layia heterotricha H. M. Hall 1905-6-16 6280 Kern Vicinity of Old Fort Tejon 1158 Comment
  CAS-BOT-BC327520  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3179 Kern Near tip of Comanche Point (Tejon Hills), west side, steep north slope almost exclusively. 182 Comment
  POM213345  Layia pentachaeta P. A. Munz 1935-4-2 13640 Kern 15 miles NE of Taft Comment
  CAS-BOT-BC370678  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC370679  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1957-4-3 3330 Kern Rattlesnake Grade: 5.4 miles northeast of Kern River Highway. 495 Comment
  CAS-BOT-BC370694  Layia pentachaeta subsp. albida L. R. Abrams 1927-5-2 11988 Kern Lower Kern River Canyon 4 miles from its mouth. Comment
  CAS-BOT-BC370760  Layia pentachaeta subsp. albida Roxana S. Ferris 1935-3-22 9046 Kern 1/2 mile north of McKittrick on the Bakersfield Road. Comment
  JEPS33366  Layia pentachaeta subsp. albida Charlotte N. Smith 1963-5-11 1171 Kern about 1-1/4 to 1.5 mi sw from the site of the Old Granite Schoolhouse; Adobe Canyon Comment
  SBBG27343  Layia pentachaeta subsp. albida C. B. Hardham 1966-3-28 14086 Kern Cedar Cyn, near intersection with Bitterwater Rd 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
  RSA600597  Layia pentachaeta subsp. pentachaeta Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9581 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  SD37534  Lembertia congdonii Edith A. Purer 1935-3-25 6025 Kern Fields, south of Arvin. Comment
  UCR123944  Lepidium dictyotum var. dictyotum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6539 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  UCD115488  Lepidium flavum M. Hilpert 1934-3-30 s.n. Kern 5 mi. east Mohave. Comment
  UCR133198  Lepidium flavum G. R. Ballmer 1998-4-10 s.n. Kern Western Mojave Desert, 7 miles east of Mojave on Hwy 58 762 Comment
  CAS-BOT-BC89396  Lepidium fremontii Ernest C. Twisselmann 1956-4-20 2684 Kern Tehachapi-Kernville Region. Jawbone Canyon. 739 Comment
  CAS-BOT-BC89399  Lepidium fremontii Ernest C. Twisselmann 1969-5-21 15314 Kern Mojave Desert. Red Rock Canyon. Low ridge just east of the Freeway bridge. 762 Comment
  UC1927403  Lepidium fremontii var. fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 354 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CAS-BOT-BC89653  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1930-5-13 4940 A Kern Red Rock Canyon. Comment
  CAS-BOT-BC89934  Lepidium nitidum Alice Eastwood; John Thomas Howell 1937-4-28 4071 Kern Cuyama Valley, southwest Kern county. Comment
  RSA0078128  Lepidium nitidum Erika M. Gardner, Naomi S. Fraga 2015-3-21 1351 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  UC856520  Lepidium nitidum I. W. Clokey 1935-3-13 6652 Kern Arvin 140 Comment
  POM272966  Lepidium virginicum var. pubescens Gerald Griffith 1937-7-9 465 Kern Shirley Meadows, Greenhorn Mt. Range. 1829 Comment
  CAS-BOT-BC329432  Lepidospartum squamatum Ernest C. Twisselmann 1958-11-1 4927 Kern Mohave-Randsburg Region. Red Rock Canyon flood plain, above Koehn Lake. 662 Comment
  CAS-BOT-BC329436  Lepidospartum squamatum Ernest C. Twisselmann 1969-10-16 16310 Kern Mojave Desert. Red Rock Canyon. Ricardo. 777 Comment
  RSA617760  Lepidospartum squamatum Mary DeDecker 1974-5-30 3524 Kern Sierra Nevada: Water Canyon, Jawbone area. 1006 Comment
  UC205556  Lepidospartum squamatum H. M. Hall 1919-10-22 Kern nw Mojave Station (e slope Tehachapi Pass); Antelope Valley 1 Comment
  UCR101881  Lepidospartum squamatum A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22341 Kern SE Sierra Nevada Mtns., Indian Wells Canyon, NW of Inyokern, c. 1.2 mi. above the mouth of the canyon at the powerline road 963 Comment
  CAS-BOT-BC272402  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1969-10-16 16277 Kern DiGiorgio Road, 0.6 mile east of Cottonwood Road, Kern County East Side, San Joaquin Valley 91 Comment
  CAS-BOT-BC272406  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1954-8-11 1505 Kern Carmel Ranch, 5.9 miles southeast of Lost Hills, Temblor Range and the Western San Joaquin Valley 74 Comment
  UCD64054  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7968 Kern San Joaquin Valley, Panama Road, ca. 1.5 mi. west of Old River. 120 Comment
  UCR88367  Leptochloa viscida H. Kempen 1993-1 s.n. Kern near Delano Comment
  RSA299529  Leptosiphon aureus D. E. Breedlove 1978-5-27 43533 Kern East side of Walker Pass, near summit. 1463 Comment
  SBBG108772  Leptosiphon bicolor N. Meng 1967-5-7 398 Kern Fay Ranch Rd, ca. 2 mi below bridge at Fay Ranch Comment
  RSA469966  Leptosiphon bicolor M. Zigmond 807 Kern Piute Mts. Comment
  RSA0077464  Leptosiphon ciliatus CNPS-SSNF Team 2011-6-10 8060 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
  POM364522  Leptosiphon ciliatus Robert M. Perkins 1937-4-23 352 Kern Kern River Canyon. Comment
  RSA169233  Leptosiphon filipes E. C. Twisselmann 1964-4-25 9260 Kern Howling Gulch, 3 miles SE of Woody. 823 Comment
  RSA0081501  Leptosiphon parviflorus Frances Runyan 1973-4-22 8 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  POM74251  Leptosiphon pygmaeus subsp. pygmaeus Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA0069478  Leptosyne bigelovii Erika M. Gardner, Travis Columbus 2013-6-1 305 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  SD231199  Leptosyne bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11930 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SD45401  Leptosyne bigelovii G. Thomas Robbins 1950-4-2 3296 Kern Above Kern River, about one mile northeast of Isabella. 760 Comment
  SBBG16443  Leptosyne californica D. Myrick 1962-4-11 511 Kern Backus Rd off Hwy 6, ca. 6 mi W of Rosamond 822 Comment
  UCSB7016  Leptosyne californica Lloyd, Robert 1959-4-4 Kern On Red-Rock to Randsburg Road, 3 miles east of U.S. HiWay 6; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  SD255656  Leptosyne calliopsidea Mitch Provance, Callen Huff 2009-4-24 10620 B Kern Tehachapi Mountains: Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co, line (La Liebre Ranch 7.5'Q) 997 Comment
  SBBG14653  Lessingia glandulifera var. glandulifera E. C. Twisselmann 1962-11-14 7996 Kern Kern River at Enos Rd 114 Comment
  CAS-BOT-BC339224  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1956-5-31 2866 Kern Temblor Range and the Western San Joaquin Valley. Kern River, approximately 3 miles north of Buena Vista Lake 89 Comment
  CAS-BOT-BC339557  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  UCR263538  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern San Joaquin Valley, Highway 46 (Lost Hills and Wasco) exit on Interstate 5, behind Motel 6 74 Comment
  CAS-BOT-BC274458  Leymus triticoides W. R. Dudley 1895-6-27 440 Kern Tehachapi Mountains. Vicinity of Bisses Station Comment
  CAS-BOT-BC274459  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec. Tehachapi Mts. 1219 Comment
  POM352213  Leymus triticoides M. Zigmond 1939-8-7 798 Kern Indian Village, Monolith. Comment
  UC38257  Leymus triticoides unknown June, 1895 Kern Bakersfield Comment
  UCD87770  Leymus triticoides Ernest C. Twisselmann 1963-6-3 8295 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Range. Neasons Flat. 1097 Comment
  RSA180028  Limnanthes montana E. C. Twisselmann 1965-6-4 10960 Kern Wagy Creek at the Wagy Flat Road. 1235 Comment
  SEINET269544  Linanthus aureus Ed LaRue 1993-4-20 DES- 18 Kern Red Rock Canyon State Park ; Mojave Desert (western) Comment
  UCR223935  Linanthus aureus subsp. aureus Ann Howald 2010-4-24 2492 Kern Southern Sierra Nevada Mtns., Owens Peak Wilderness, Freeman Canyon, Hwy 178 (Isabella-Walker Pass Rd.), 10.2 mi west of Hwy 14 1372 Comment
  UCR157777  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 1998-6-29 4184 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  SBBG30113  Linanthus dichotomus D. Myrick 1968-5-1 1887 Kern Thompson Cyn, Piute Pk 1584 Comment
  SEINET215976  Linanthus dichotomus N. H. Holmgren, PK Holmgren 1974-4-7 7655 Kern California City land development 8 air mi ENE of the town's center Mohave Desert 0 Comment
  RSA552180  Linanthus dichotomus subsp. dichotomus D. Charlton 1991-5-3 5052 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
  RSA562879  Linanthus dichotomus subsp. dichotomus D. Charlton 1991-4-24 4936 -d Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  UC2044291  Linanthus dichotomus subsp. dichotomus Nick Jensen 2014-5-31 2060 Kern Tejon Ranch. Along Old Haul Road about 1 road km NW of the Witch Creek crossing. Comment
  UC2044308  Linanthus dichotomus subsp. dichotomus Nick Jensen with J. Mark Porter 2014-5-22 1958 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  JEPS58463  Linanthus liniflorus Charlotte N. Smith 1941-5-8 345 Kern about 1.75 mi nw Long Tom Mines (on a s slope that drains into Long Hollow); Long Hollow 548 Comment
  JEPS58491  Linanthus montanus Allison Krames 1935-4-21 Kern Kern River Canyon Greenhorn Mts. Comment
  PASA762  Linanthus montanus 1929-5-17 Kern Kern River Canon near Hobo Hot Springs 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
  POM346554  Linanthus parryae Barry Burnell 1971-4-20 347 Kern 1 mile east of Walker Pass. 1372 Comment
  RSA720549  Linanthus parryae Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 305 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
  UC2044306  Linanthus parryae Nick Jensen with Chris Winchell 2014-5-11 1666 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  JEPS58528  Linanthus parryae Charlotte N. Smith 1940-5-8 177 Kern about 1 mi NW of Cottonwood Creek (above road from Kelso Valley to Piute Lookout); Piute Mts. 1676 Comment
  RSA0014409  Linanthus parryae Joan Stewart 1998-5-22 720 Kern Piutes. Comment
  UCSB12852  Linaria dalmatica Breedlove, Dennis 1961-6-2 Kern west city limits of Frazier Park 1371 Comment
  JEPS27829  Lindernia dubia var. anagallidea Ernest C. Twisselmann 1959-7-4 5418 Kern Rosedale District Eastern San Joaquin Valley (Brimhall Road) 121 Comment
  UCSB19644  Lipocarpha occidentalis Hardham, Clare 1964-7-1 Kern Wagu Creek Fire Road Greenhorn Mt. Comment
  UCR261408  Lithophragma A. C. Sanders, Mitch Provance 2015-5-12 41657 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
  RSA468200  Lithophragma Maurice Zigmond 790 Kern Piute Mts. Comment
  RSA468228  Lithophragma affine subsp. affine H. E. Hasse 1907-6-10 1775 Kern Tehachapi Mountains. Comment
  CAS-BOT-BC435401  Lithophragma cymbalaria Ernest C. Twisselmann 1955-4-14 1852 Kern Upper Chico Martinez Canyon, western Kern County. 533 Comment
  CAS-BOT-BC437183  Lithophragma parviflorum Ernest C. Twisselmann 1963-6-3 8337 Kern Black Bob Canyon. 1249 Comment
  CAS-BOT-BC174522  Loeflingia squarrosa Ernest C. Twisselmann 1963-6-25 8489 Kern Messa Ridge 800 Comment
  RSA65717  Loeflingia squarrosa F. W. Peirson 1927-5-7 7270 Kern Muroc (10 miles south) Comment
  POM145940  Loeseliastrum matthewsii L. R. Abrams 1927-5-1 11879 Kern Red Rock Canyon. Comment
  RSA600932  Loeseliastrum matthewsii D. D. Keck, Palmer Stockwell 1936-5-11 3275 Kern Mohave Desert: 10 miles N of Ricardo, on Mohave-Little Lake Road. Comment
  SD231407  Loeseliastrum matthewsii Steve Boyd, Valentin Arvizu 2008-5-2 11996 Kern Sierra Nevada: Southern Sierra Nevada Region: Piute Mountains, Kelso Valley, east of Sorrell Peak and St. John Ridge along Kelso Valley Road at junction with dirt road to Whitney Well. 1341 Comment
  UCR225665  Loeseliastrum matthewsii Steve Boyd, Valentin Arvizu 2008-8-20 12014 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  UCSB47181  Loeseliastrum matthewsii Eikenberry, E. 1979-5-20 Kern 5 Miles along California 14 from CA 14 and CA 178 junction Comment
  UC124091  Loeseliastrum schottii Katharine Brandegee May 14 1905-May 18 1905 Kern Barstow to Caliente Comment
  UCD66232  Lolium multiflorum var. muticum Ernest C. Twisselmann 1965-8-20 11544 Kern Ice House Road (Rattlesnake Grade), 0.5 mile below Evans Flat. 1828 Comment
  SEINET13276764 Image available Lomatium dasycarpum subsp. tomentosum Mitch Provance, Callen Huff 2009-1 10793 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCR282420  Lomatium dasycarpum subsp. tomentosum Mitch Provance 2009-6-16 10947 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 457 Comment
  RSA125346  Lomatium foeniculaceum subsp. fimbriatum P. H. Raven 1958-5-3 12933 Kern 1.9 miles east of the summit of Walker Pass [Hwy 178]. Comment
  CHSC98089  Lomatium mohavense Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Fiver Fingers Ridge. Marked on USGS Owens Peak topo as Peak 3925'. 1197 Comment
  RSA793485  Lomatium mohavense Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3945 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  UCR200067  Lomatium mohavense Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  SEINET235196  Lomatium utriculatum G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3537 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 miles SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near 396 Comment
  UCR261406  Lomatium utriculatum A. C. Sanders, Mitch Provance 2015-5-12 41660 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
  SEINET6960362  Lomatium utriculatum Wanda P. Vestal, A. G. Vestal 1955-3-26 3509 Kern Arvin grade, about 4.5 mile from junction with U.S. 466. Comment
  RSA452158  Lomatium vaginatum M. B. Dunkle 1937-4-18 5016 Kern S of Bakersfield. Comment
  RSA97262  Lomatium vaginatum F. W. Peirson 1925-3-18 s.n. Kern Tehachapi Pass. Comment
  CAS-BOT-BC240730  Lonicera interrupta Ernest C. Twisselmann 1963-6-11 8432 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1188 Comment
  CAS-BOT-BC200918  Lotus Leslie Nagata 1980-5-5 21 Kern Horse Canyon Road 1420 Comment
  CAS-BOT-BC200919  Lotus John Thomas Howell 1976-5-18 51745 Kern About 3 mi. from Alta Sierra. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  RSA187129  Lotus argophyllus var. argophyllus E. C. Twisselmann 1966-4-6 11770 Kern Gordon Gulch (in the low hills northwest of Woody) 389 Comment
  UCD106735  Lotus corniculatus Ernest C. Twisselmann 1964-5-26 9544 Kern Enos Road, 1.5 mile south of Rio Bravo School. 91 Comment
  POM305222  Lotus crassifolius Henry J. Ramsey, Henry J. Ramsey 1938-7-4 492 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  UCR132522  Lotus humistratus A. C. Sanders 1997-4-20 20546 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  SEINET6932530  Lotus humistratus Wanda P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 17 miles northwest of McKittrick, northeast shoulder of Route 178, outer (northeast) flank of Temblor Range. Comment
  RSA554457  Lotus nevadensis S. Morgan, H. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  RSA720568  Lotus oblongifolius Naomi Fraga, Amber Maurice 2002-9-29 171 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  RSA788513  Lotus procumbens James R. Shevock, Barbara J. Ertter 1986-5-16 11473 Kern Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  UCR261201  Lotus procumbens A. C. Sanders, Robin Kinmont 2015-5-12 41654 Kern Tehachapi Mountains, Old Town Tehachapi, along Woodford-Tehachapi Rd. between Cherry Lane and CA Hwy 202 (West Valley Blvd.), west side of road 1257 Comment
  RSA552536  Lotus strigosus D. Charlton 1991-4-5 4729 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon. 762 Comment
  RSA498761  Lotus tomentellus Robert M. Perkins 1935-4-14 70 Kern Near Weedpatch. Comment
  RSA520687  Lupinus Anstruther Davidson 1897-07 1783 Kern Tehachapi Comment
  UC149924  Lupinus Katharine Brandegee Kern near Caliente (Hackberry Canyon); Hackberry Canyon Comment
  SEINET5766864 Image available Lupinus albicaulis subsp. wolfianus M. L. Conrad, LeDoux; Kenney 1973-1 7212 Kern 16 mi S of jct of Bodkin Rd. and Hwy 178 S of Isabella 1036 Comment
  CAS-BOT-BC198363  Lupinus albifrons Frank J. Kirby 1957-4-2 863 Kern Kern River Canyon, east of Bakersfield - Sierra Nevada 304 Comment
  OBI19278  Lupinus albifrons Robert F. Hoover 1968-4-16 11041 Kern Mt. Abel rd Comment
  UC1392658  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel road Comment
  UC1392862  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel Road Comment
  SBBG122110  Lupinus andersonii R. Burgess, P. Munro 1995-9-2 1759 Kern Mt Abel Rd [Cerro Noroeste Rd], Campo Alto Cmpgrd 2407 Comment
  CAS-BOT-BC473126  Lupinus benthamii Erika M. Gardner; Sarah De Groot 2014-3-22 646 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  JEPS121836  Lupinus benthamii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 933 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  CAS-BOT-BC473166  Lupinus bicolor Erika M. Gardner; Sarah De Groot 2014-3-23 716 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 600 ft S of the first hairpin turn of Horse Canyon Road. In unnamed canyon, slopes and base of Skinner Peak Comment
  SBBG71263  Lupinus bicolor J. R. and R. C. Robbins 1930-3-28 Kern 2 mi from Isabella, Kern Valley Comment
  SEINET13383678 Image available Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-1 10309 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  UC130343  Lupinus bicolor J. Burtt Davy 1896-4 1798 Kern Bakersfield; head of San Joaquin Valley, Bakersfield Comment
  UCR123429  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2000-4-25 5588 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  UCR130387  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-5-21 4034 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  RSA746612  Lupinus bicolor P. De Vries 2009-3-17 7177 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter creek National Wildlife Preserve, ca. 0.5 mi. NE of junction of Hwy 166 and Cerro Noroeste Rd. 845 Comment
  SD46386  Lupinus bicolor Darley F. Howe 1956-4-14 2516 Kern Tembler Range 914 Comment
  SEINET5736986 Image available Lupinus bicolor Carl Mankinen 1969-1 6 Kern In open field on Tejon Ranch, at junction of Arvin Highway with US Hwy 99. Comment
  SEINET10903821  Lupinus bicolor subsp. microphyllus Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-18 Conrad 7213 Kern Old dry lake bed, 16 miles s of junction of bodkin road and hwy 178 s of Isabella 1036 Comment
  RSA0060933  Lupinus concinnus James R. Shevock 1982-4-18 9214 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California Highway 178 at Weldon. 914 Comment
  UC2047707  Lupinus concinnus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3568 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatera Canyon north and west of the end of the road. Comment
  UCR183858  Lupinus concinnus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33786 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  SEINET6932663 Image available Lupinus densiflorus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  POM23585  Lupinus densiflorus var. lacteus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  POM98442  Lupinus densiflorus var. palustris Philip A. Munz 1925-3-19 8963 Kern North base of Tehachapi Pass. 457 Comment
  RSA0003397  Lupinus densiflorus var. sublanatus L. R. Abrams, E. A. McGregor 1908-6-26 485 Kern Water Canyon. 2134 Comment
  UCR225076  Lupinus excubitus Scott D. White, Justin M. Wood 2009-6-2 13054 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  RSA0061082  Lupinus excubitus subsp. austromontanus LeRoy Gross 2005-5-31 2336 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1962 Comment
  UCD107677  Lupinus excubitus var. austromontanus G. L. Webster 1969-4-2 7558 Kern Jawbone Canyon. 762 Comment
  CAS-BOT-BC216757  Lupinus excubitus var. excubitus Ralph Hoffman 1929-5-9 s.n. Kern Mountain Spring Canon [Canyon], Mojave Desert Comment
  CAS-BOT-BC216762  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  CAS-BOT-BC216766  Lupinus excubitus var. excubitus F. A. MacF. 1935-4-12 13486 Kern Isabella Comment
  CHSC108491  Lupinus excubitus var. excubitus Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 648 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off. Drainage of Morris Peak. 1524 Comment
  SBBG126010  Lupinus flavoculatus A. Parikh, N. Gale 2010-5-14 3175 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St W 985 Comment
  UC1482881  Lupinus formosus M. L. Conrad, Dunn, and LeDoux 1973-6-19 7215 A Kern South side of Highway 178 on west side of Walker Pass. 1598 Comment
  UC2044782  Lupinus formosus var. formosus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2174 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  POM66224  Lupinus formosus var. robustus Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  POM8649  Lupinus horizontalis var. platypetalus I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  NY89405  Lupinus latifolius C. R. Annable 1996-6-21 3021 Kern Sequoia National Forest, Poso Creek, near Basket Pass Rd 1550 Comment
  RSA414798  Lupinus latifolius George R. Johnston, Charles C. Herbst 1932-7-3 15563 Kern Split Mountain, Greenhorn Mountains 2073 Comment
  RSA618936  Lupinus latifolius C. R. Annable 1996-6-21 3021 Kern Sequoia National Forest. Poso Creek near Basket Pass Rd. 1550 Comment
  UCR54237  Lupinus latifolius var. columbianus Frank C. Vasek 1988-8-3 s.n. Kern Paiute Mtns, Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  UCSB12318  Lupinus latifolius var. parishii 1961-7-16 Kern 13.7 miles north of Frazier Park-Lockwood Valley Road on Mt. Pinos 2468 Comment
  UCSB12316  Lupinus lepidus var. confertus Breedlove, Dennis 1961-7-16 Kern Summit of Mt. Pinos 2712 Comment
  UCR4617  Lupinus microcarpus Frank C. Vasek 1960-5-7 600507- 05 Kern 0.5 mi. up Mt. Abel [Cerro Noroeste] road, at a point 10 [9.3] miles southwest of Maricopa off U.S. Hwy 399 [=166/33, near Reyes Station] 915 Comment
  UCR149026  Lupinus microcarpus var. densiflorus Rhonda L. Riggins 1981-4-25 1219 Kern Southern Sierra Nevada region; Greenhorn Mts., roadside of CA 155, 1 mi west [of Woody at] jct Bakersfield-Glennville Rd. 526 Comment
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Mar 8 2011
  SBBG69380  Lupinus microcarpus var. horizontalis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC725358  Lupinus microcarpus var. horizontalis A. A. Heller 1941-4-11 16039 Kern 1 mi up Petrified Forest Rd from the junction with the road running e and w n Saltdale Comment
  RSA659023  Lupinus microcarpus var. horizontalis R. Riggins 1982-4-16 1347 Kern Frontage Road, Hwy 14, 1.2 miles N jct Willow Springs Road (Ave. A) in Rosamond 732 Comment
  OBI70624  Lupinus microcarpus var. microcarpus Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9538 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Cyn. T10N R22W center of E border S 1/2 sec 20; 10N 22W sec 21 914 Comment
  UC131041  Lupinus microcarpus var. microcarpus Katharine Brandegee May 1909 Kern Tehachapi Comment
  CDA27546  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1226 Kern Inner Coastal Ranges; Cerro Noroeste Rd. 10 miles south-southeast of Highway 166, 0.5 mile south of Los Padres National Forest boundary. Comment
  OBI48474  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adj. Calif Aqueduct 0.3 mi SE Aqueduct crossing, 2.5 mi SE hwy 166, 0.9 mi W 15 Comment
  UC1076203  Lupinus nanus Seth Benson 1930-3-28 Kern Rose Station 396 Comment
  UCR101080  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3280 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  OBI39145  Lupinus nanus David J. Keil 1978-3-19 12659 Kern Along State Hwy 178 in Kern River Cyn area, 8 mi W of jctn with Bodfish rd 701 Comment
  UC585665  Lupinus nanus Clarence and Alice Quick 1938-4-20 1887 Kern on State Highway 41 about 7 1/2 mi ne Cholame (between Diablo Range and Reef Ridge); btw Diablo Range and Reef Ridge Comment
  RSA613872  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1363 Kern Tehachapi Mtns./San Joaquin Valley [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek. 399 Comment
  SEINET10737833 Image available Lupinus nanus var. menkerae A. Arthur Heller 1905-4-5 Heller 7588 Kern Near Bakersfield. Comment
  RSA504967  Lupinus odoratus var. odoratus D. Charlton 1988-4-2 1580 Kern W of Johanesburg on Randsberg Rd. 579 Comment
  SEINET10577573 Image available Lupinus ruber A. Arthur Heller 1905-5-5 Heller 7827 Kern Tehachapi. Comment
  RSA777225  Lupinus sparsiflorus Orlando Mistretta, Christine Mistretta 2010-5-10 5084 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.5 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 1 per TRTP Survey 2010). 1030 Comment
  UC865489  Lupinus succulentus Carl B. Wolf 1933-5-11 4563 Kern on road to Maricopa 3 mi w U.S. Highway #99; Upper end of San Joaquin Valley 152 Comment
  SEINET12154799  Lupinus vallicola J. F. Bright, Wyman, C. 1933-1 8322 Kern San Joaquim Valley Comment
  CAS-BOT-BC231404  Lycium andersonii John Thomas Howell 1930-5-13 4998 Kern East slope of Walker Pass 1219 Comment
  LA97517  Lycium andersonii Jane Turner; Francis M. Ball, David S. Verity, Cameron Blake 1965-4-24 SK & F- 1433 Kern El Paso Mountains, Last Chance Canyon, 7.7 mi in from Hart's Place on State Hwy 14 (was US 6) Comment
  RSA428842  Lycium cooperi Robert Gustafson 1978-3-29 852 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
  UCD102996  Lythrum californicum Ernest C. Twisselmann 1961-7-27 6446 Kern Sierra Nevada. Kern River opposite the Kernville Cemetery. 792 Comment
  RSA220209  Machaeranthera carnosa E. C. Twisselmann 1969-10-16 16303 Kern Box Canyon below & W of Ricardo. 793 Comment
  CAS-BOT-BC343630  Madia elegans Ernest C. Twisselmann 1956-6-14 2952 Kern San Emigdio Range. Northeast slope of Mt. Pinos 2499 Comment
  UC2044838  Madia elegans Nick Jensen with Chris Winchell 2014-5-10 1577 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UCR112873  Madia elegans A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20397 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
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Jan 7 2013
  RSA503979  Madia elegans subsp. vernalis B. G. Baldwin 1988-04 695 Kern Temblor Range, 0.7 mile E of Temblor summit on Hwy 58. Comment
  RSA0040233  Mahonia dictyota A. C. Sanders, Mitch Provance 2007-5-3 33651 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  CAS-BOT-BC512950  Maianthemum stellatum W. R. Dudley 1895-6-17 445 Kern Vicinity of Bisses Station, brookside lower ranch Comment
  POM128670  Malacothamnus orbiculatus F. W. Peirson 1927-5-29 7320 Kern Just south of Tulare County line, Kern River. 845 Comment
  RSA187064  Malacothamnus orbiculatus E. C. Twisselmann 1966-7-13 12615 Kern Head of Cuddy Valley. 1951 Comment
  SBBG18264  Malacothamnus orbiculatus M. A. Piehl 1963-7-7 63664 Kern open roadside at E end of Mil Potrero Comment
  UC1069919  Malacothrix californica P. L. Johannsen 1937-3-26 1418 Kern 13 mi nw Lokern; McKittrick Quadrangle Comment
  CAS-BOT-BC345476  Malacothrix coulteri Noel H. Holmgren; Patricia K. Holmgren 1974-4-7 7656 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center 792 Comment
  JEPS60844  Malacothrix coulteri Ernest C. Twisselmann 1969-4-4 15063 Kern 2 mi w Lost Hills (Highway 46); Temblor Range, Western San Joaquin Valley 152 Comment
  OBI64693  Malacothrix coulteri G. F. Hrusa 1998-4-26 14226 Kern South Coast Ranges. Near summit of Elk hIlls betw. Taft & Buttonwillow. USGS Quad East Elk Hills 7.5 300 Comment
  UC92243  Malacothrix coulteri unknown 1891-4-3 Kern Lerdo Comment
  CAS-BOT-BC347663  Malacothrix glabrata Javier Penalosa 1960-4-10 464 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  OBI8321  Malacothrix glabrata David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12158 Kern Along US 395 ca 2 mi SE of Inyokern 732 Comment
  SBBG8896  Malacothrix glabrata H. and M. Dearing 1935-4-14 2294 Kern Red Rock Cyn Comment
  UC768663  Malacothrix glabrata R. F. Hoover 1938-4-15 3099 Kern Maricopa Hills Comment
  UCR227437  Malacothrix glabrata Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-14 132 Kern West Mojave Desert, east of Short Canyon ACEC. Short Canyon below abandoned mine project 991 Comment
  UCR234891  Malacothrix glabrata Jim Andre 2011-4-14 17229 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA94964  Malacothrix glabrata F. W. Peirson 1925-3-19 5528 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  SEINET11799399  Malacothrix glabrata Unknown 1934-1 9204 Kern Mahove Desert Comment
  CAS-BOT-BC347814  Malacothrix saxatilis var. commutata Ernest C. Twisselmann 1963-8-30 8895 Kern Tehachapi-Kernville Region. North end of Piute Mountain (3.4 miles above Bodfish Gap) 1524 Comment
  UC33267  Malacothrix saxatilis var. tenuifolia Frederick V. Coville, Frederick Funston 1891-7-2 1158 Kern near Fort Tijon Comment
  UCR185558  Marah horrida A. C. Sanders, T. B. Salvato 2007-4-25 33542 Kern Tehachapi Mountains, upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  UCSB47411  Marrubium vulgare Steele, K. 1983-6-21 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 Comment
  POM382002  Marsilea vestita Arthur L. Cohen 1934-3-11 101 Kern Bakersfield, banks of Kern River 121 Comment
  RSA0046622  Matricaria discoidea Nick Jensen, Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA0062387  Matricaria discoidea Nick Jensen, J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  UCR102499  Matricaria matricarioides George K. Helmkamp, E. A. Helmkamp 1998-4-9 3276 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 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
  RSA187154  Medicago polymorpha E. C. Twisselmann 1966-5-12 12211 Kern Kern Hot Springs. 808 Comment
  RSA187155  Medicago polymorpha var. brevispina E. C. Twisselmann 1966-5-12 12210 Kern Kern Hot Springs. 808 Comment
  UCR253950  Melia azedarach Mitch Provance, Callen Huff, Dave Magney, D. Brown 2009-6-17 10879 Kern Tehachapi Mountains Foothills/San Joaquin Valley, along Tejon Park Drive, c. 12 miles east of Mettler, Tejon Ranch 441 Comment
  CAS-BOT-BC271782  Melica californica Ernest C. Twisselmann 1965-6-24 11084 Kern Telephone Road north of Rising Canyon, Tejon Ranch, Tehachapi-Kernville Region 1034 Comment
  CAS-BOT-BC271786  Melica californica A. A. Heller 1905-5-1 7799 Kern Keene station in the Tehachapi Mountains Comment
  SEINET260223 Image available Melica californica M. Curto, L. Allen 1990-6-5 658 Kern Los Padres National Forest ; W Transverse Ranges Cowhead Potrero Cerro Noroeste Rd ca 4.5km E of Valle Vista CG 1565 Comment
  SEINET7072597  Melica californica A. G. Vestal 1963-5-1 s.n. Kern Granite Road about 0.5 mile north of Dead Ox Creek. Coordinate datum: NAD 27. UTM Zone 11, 328350mE, 3949380mN. Comment
  UC2047779  Melica californica Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 953 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  UC1117719  Melica imperfecta Alan A. Beetle 1946-6-8 4378 Kern Mt. Piute; middle elevations Comment
  UCD88047  Melica imperfecta Charlotte N. Smith 1962-5-11 1089 Kern North above Poso Creek, just east of the Poso Mine. Greenhorn Mt. 601 Comment
  UC1922799  Melilotus albus Naomi Fraga, Daniel Brock 2004-9-5 1328 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  POM276591  Melilotus albus Lyman D. Benson 1937-11-7 8564 Kern Ditch bank, Bakersfield, Kern River Watershed. 122 Comment
  RSA318072  Melilotus albus E. C. Twisselmann 1971-6-19 17684 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  RSA727698  Mentzelia Naomi S. Fraga, Ted Anderson 2004-4-29 1123 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  LA210566  Mentzelia affinis Henry J. Thompson; Harlan Lewis 1954-4-10 1586 Kern southern end of San Joaquin Valley, along Hwy 166 ca 17 mi E of Maricopa 304 Comment
  OBI43042  Mentzelia affinis Robert J. Rodin 1953-5-17 5844 Kern Fraser State Park, 5 mi W of Lebec Comment
  RSA0087422  Mentzelia affinis Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2851 Kern Road between Bena Road and Hwy 58 in the Caliente Creek portion of Tejon Ranch about 4.5 road km south of Bena Road. 373 Comment
  LA48302  Mentzelia affinis D. E. Breedlove; 1962-4-18 2394 Kern 243 Comment
  POM126244  Mentzelia affinis Martha Hilend, V. Newsom 1927-4-13 s.n. Kern Open fields below Grapevine. Comment
  RSA720016  Mentzelia albicaulis Naomi S. Fraga, Steve Boyd 2003-3-20 394 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  SEINET7096655  Mentzelia albicaulis A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  RSA282464  Mentzelia albicaulis J. Zavortink 1966-3-16 2657 Kern Mesquite Canyon, El Paso Mtns, Mojave Desert. Comment
  UCR165427  Mentzelia gracilenta A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20380 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  SBBG69262  Mentzelia involucrata R. Hoffmann 1931-10-1 Kern Red Rock Cyn Comment
  POM274587  Mentzelia mojavensis Lyman Benson 1932-5-7 3512 Kern Dry Lake SE Redrock Canyon. 732 Comment
  POM308331  Mentzelia mojavensis Henry J. Ramsey, Henry J. Ramsey 1937-4-18 3052 Kern Inyokern Comment
  RSA0093249  Mentzelia montana Nick Jensen, Chris Winchell 2014-6-25 2371 Kern Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.5 air km west of Twin Lakes. 1564 Comment
  UC1619928  Mentzelia montana Barbara Ertter with James R. Shevock 1986-4-19 5933 Kern Erksine Creek on n.w. side Piute Mts. s. of Isabelle Lake (5 mi. from Bodfish hwy. near 13th. creek-crossing); Piute Mts., Erskine Creek 1097 Comment
  SEINET180463  Mentzelia pectinata P. A. Munz 1935-4-1 13607 Kern 15 miles south of Taft. Comment
  UC765089  Mentzelia pectinata R. F. Hoover 1941-3-23 4796 Kern Elk Hills Comment
  UCR242960  Mentzelia pectinata LeRoy Gross 2010-5-24 4623 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  CAS-BOT-BC170873  Mentzelia veatchiana Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9578 Kern Pleito Hills region, San Emigidio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak - San Emigidio Range 1219 Comment
  JEPS39548  Mentzelia veatchiana Charlotte N. Smith 1945-4-30 931 Kern 5 1/2 mi n of Weldon (South Fork Area above Fay Creek, on the Ray Ranch); South Fork Area, Ray Ranch 1280 Comment
  POM11842  Mentzelia veatchiana Katherine Brandegee s.n. Kern Tehachapi. Comment
  RSA0088739  Mentzelia veatchiana Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1555 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UC1927414  Mentzelia veatchiana Naomi Fraga, Amber Maurice 2003-2-23 269 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1067 Comment
  UC1928561  Mentzelia veatchiana Steve Boyd, Valentin Arvizu 2008-5-1 11912 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
  UCR183853  Mentzelia veatchiana A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33791 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR98805  Mentzelia veatchiana Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9578 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
  SDSU8087  Mentzelia veatchiana J. Godsil 1952-4-18 213 Kern Ridge Route- north of summit. 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
  CAS-BOT-BC348469  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern Sierra Nevada, Greenhorn Range. Howling Gulch, ca. 3 miles southeast of Woody 777 Comment
  CAS-BOT-BC348474  Micropus californicus var. californicus Ernest C. Twisselmann 1956-4-23 2721 Kern Temblor Range and the Western San Joaquin Valley. Summit of Orchard Peak (Antelope Mountain), western Kern County 950 Comment
  CAS-BOT-BC348907  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1958-4-12 4259 Kern Sierra Nevada, Greenhorn Range. Delano Road, 5.2 miles west of Woody 457 Comment
  CAS-BOT-BC348911  Microseris douglasii subsp. douglasii David D. Keck; J. Clausen 1935-4-11 3167 a Kern 4 mi. northwest of Tejon Ranch House, ca. 8 miles south of Comanche Point, halfway between El Paso Creek and Tejon Creek 250 Comment
  UC572552  Microseris elegans P. L. Johannsen 1937-3-26 1407 Kern eight mi nw Lockern; McKittrick Quadrangle 85 Comment
  POM290058  Microseris lindleyi Arthur L. Cohen 1934-4-3 210 Kern Lower Kern Canyon, Greenhorn Mt. Kern River Watershed 335 Comment
  RSA290056  Microseris lindleyi Lyman Benson 1932-4-3 3236 Kern Mt Breckenridge 610 Comment
  JEPS35711  Microseris sylvatica C. N. Smith 1941-4-7 285 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 472 Comment
  UCR200051  Mimulus androsaceus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 339 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  JEPS25759  Mimulus aurantiacus var. pubescens Lauramay T. Dempster 1961-5-10 1430 Kern w Walker Pass (base of canyon behind Walker Pass Lodge) 1463 Comment
  RSA0069532  Mimulus aurantiacus var. pubescens Erika M. Gardner, Joy England 2014-3-28 749 Kern Sage Canyon, about 0.08 (air) miles north of the main road in Sage Canyon. 1418 Comment
  UC125271  Mimulus aurantiacus var. pubescens C. A. Purpus 1897-4 5338 Kern Erskine Creek Piute Mts. 609 Comment
  UC661016  Mimulus aurantiacus var. pubescens L. R. Short 1934-5-12 S- 201 Kern near Sequoia Forest; Caliente Quadrangle, Caliente Creek 457 Comment
  JEPS51953  Mimulus cardinalis Ernest C. Twisselmann 1965-10-1 11664 Kern 0.25 mi below Lumreau Creek; Sierra Nevada, Greenhorn Range, Cedar Creek 777 Comment
  RSA309391  Mimulus constrictus Charlotte Nash Smith 1943-05 804 Kern Blue Oak belt, on rather gravelly gently north-facing slopes, around thicket of Ribes quercetorum, 2 mi. N. E of Granite Station. 823 Comment
  UC103767  Mimulus constrictus A. A. Heller 1905-5-5 Kern Tehachapi Comment
  CAS-BOT-BC9742  Mimulus deflexus R. C. Barneby 1954-5-4 11311 Kern West slope of Greenhorn Mountains, between Alta Sierra and Kernville. 1539 Comment
  RSA305685  Mimulus dudleyi W. P. Armstrong 1983-4-2 s.n. Kern Crevices in granite boulders along N. side of Lake Isabella. 823 Comment
  RSA435499  Mimulus floribundus H. E. Hasse, Brandegee 1907-6-12 1690 Kern Butte E of Tehachapi. Comment
  UCD96042  Mimulus fremontii Dena Grossenbacher; Brian Green 2008-4-18 787 Kern About 100 meters south of Kelso Valley Road heading at 160 degrees from street address 3858. 1033 Comment
  JEPS33363  Mimulus geniculatus Charlotte N. Smith 1963-5-8 1166 Kern a little over 1 mi e Woody (about 1/4 mi above ranch headquarters, Nash Ranch, near the heep road) 685 Comment
  JEPS82028  Mimulus geniculatus Rimo Bacigalupi with J. C. Hickman and Alice Howard 1983-4-19 9341 Kern near Weldon (Prince Hill at river bridge just above Lake Isabella); South Fork Kern River 807 Comment
  RSA442739  Mimulus guttatus George R. Johnston, C. C. Herbst 1932-7-2 15543 Kern Greenhorn Mts. Comment
  SEINET6692194  Mimulus moschatus D. Wiens 1958-1 3610 a - 1 Kern Greenhorse Mts., Portuguese Pass. 2195 Comment
  SEINET6986296  Mimulus moschatus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain, about 3.3 miles west of summit; at Cedar Creek Camp. On road to Glennville; Sequoia National Forest. Comment
  CAS-BOT-BC9252  Mimulus palmeri Ernest C. Twisselmann 1965-5-6 10717 Kern Red Rock Canyon, The Mojave-Rondsburg Region 762 Comment
  UC976029  Mimulus pictus Allison Krames 1935-3-17 Kern 12 mi ne Bakersfield (Olcese Ranch, near Ant Hill); Lower Kern River Comment
  JEPS83763  Mimulus shevockii James R. Shevock 1982-4-25 9321 Kern on a dirt road to Cortez Canyon; Southern Sierra Nevada. Piute Mountains, Kelso Creek 1066 Comment
  RSA535343  Mimulus whitneyi James R. Shevock, L. Norris 1985-5-27 11199 Kern Uncommon to occasional in gravelly areas in a steep rocky canyon near the summit of Owens Peak, eastern crest of the southern Sierra Nevada. 2378 Comment
  CAS-BOT-BC174604  Minuartia californica Ernest C. Twisselmann 1961-5-4 6098 Kern Burke Hill, 3.2 miles east of Poso Flat 1005 Comment
  UCR213822  Mirabilis laevis Scott D. White, Justin M. Wood 2009-5-19 12824 Kern Tehachapi Mountains, Oak Creek Canyon, 1.8 miles southwest of intersection of Oak Creek Road and Tehachapi Willow Springs Road 1372 Comment
  CAS-BOT-BC126550  Mirabilis laevis var. crassifolia Dana York 1998-5-1 2107 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180 290 Comment
  RSA0103819  Mirabilis laevis var. crassifolia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2894 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  SBBG69788  Mirabilis laevis var. crassifolia R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  CAS-BOT-BC434795  Mirabilis laevis var. retrorsa John Thomas Howell 1962-7-7 38179 Kern Wofford 792 Comment
  RSA187132  Mirabilis laevis var. retrorsa E. C. Twisselmann 1966-4-26 12004 Kern South slope of Galileo Hill (south of the west end of the Rand Mountains) 1021 Comment
  UC566996  Mirabilis laevis var. retrorsa E. Armstrong 1934-3-28 997 Kern one mi NE of Cinco 630 Comment
  CAS-BOT-BC384063  Mirabilis laevis var. villosa Ernest C. Twisselmann 1955-7-7 2231 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  CAS-BOT-BC434902  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-4-26 10619 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC434906  Mirabilis multiflora var. pubescens Roxana S. Ferris 1918-7-10 846 Kern At foot of Tejon Pass 20 miles south of Bakersfield Comment
  UC1459346  Mirabilis multiflora var. pubescens George E. Pilz 1972-6-13 804 Kern road leading to (Cerro Noroeste Rd) Mt Able (1/4 mi above (e) junction of CA Rtes 33 and 166) 900 Comment
  SBBG50223  Mollugo verticillata E. C. Twisselmann 1972-9-23 19258 Kern Lake Isabella below mouth of Tillie Crk 762 Comment
  UCR186540  Monardella lanceolata Melissa Lippincott 2007-6-12 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  SEINET3996307 Image available Monardella linoides subsp. anemonoides Roxanna S. Ferris, R. Bacigalupi 1941-7-14 2475 Kern Greenhorn Mountain; about 5 miles above and west of Kernville 853 Comment
  POM305283  Monardella linoides subsp. oblonga Henry J. Ramsey, Henry J. Ramsey 1938-7-4 532 Kern Mt. Pinos, road junction Frazier Mt. Park, San Joaquin Valley Drainage. Comment
  UCR123939  Monolepis nuttalliana George K. Helmkamp, E. A. Helmkamp 2001-4-27 6545 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC349442  Monolopia lanceolata Ernest C. Twisselmann 1955-3-9 1704 Kern Temblor Range and the Western San Joaquin Valley. Plain 1 1/2 mile south of Devil's Den 274 Comment
  CAS-BOT-BC349446  Monolopia lanceolata Ernest C. Twisselmann 1955-3-5 1681 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner 365 Comment
  CAS-BOT-BC349471  Monolopia lanceolata Ira L. Wiggins 1950-4-9 12324 Kern Plains 7 miles west of Lost Hills Comment
  RSA126756  Monolopia lanceolata P. L. Johannsen 1937-4-16 1467 Kern 1 3/4 miles NNW of Fellows. 372 Comment
  UC1484302  Monolopia lanceolata Dale E. Johnson with J. L. Strother 1973-3-23 2 Kern just n McKittrick (on Ca Hwy 33 (McKittrick-Blackwells Corner rd)) 360 Comment
  UCSB47336  Monolopia lanceolata Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 6.5 miles west of Buttonwillow; (T29S R22E S20) 137 Comment
  RSA0076146  Monolopia lanceolata Margaret Meyer 1934-4-4 26 Kern Kern Canyon. Greenhorn Mountains, Kern River watershed. 304 Comment
  CAS-BOT-BC349662  Monolopia stricta Roxana S. Ferris 1941-3-11 10327 Kern Between Lost Hills and Blackwell's Corner on U. S. Highway #466 Comment
  CAS-BOT-BC349666  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern Along grade at W. end of Choice Valley, 3.5 miles from Annette Comment
  JEPS27655  Monolopia stricta Wayne Roderick 1962-3-24 Kern flats w Lost Hills Comment
  JEPS34947  Monolopia stricta Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River) Comment
  RSA12995  Monolopia stricta C. B. Wolf 1935-4-15 6359 Kern Tejon Hills. 2 miles north west of Tejon Ranch headquarters. 365 Comment
  UC1484451  Monolopia stricta Dale E. Johnson with J. E. Eckenwalder 1974-4-20 86 Kern on CA 46 (Blackwells Corner-Lost Hills rd.) 4.2 km (2.6 mi) e CA 33 (Avenal-McKittrick rd) Comment
  UC90427  Monolopia stricta Miss Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  RSA0070793  Monolopia stricta W. G. Webb 1935-4-19 s.n. Kern Tejon Ranchos, near Lebec. Comment
  UCD134626  Monoptilon bellidiforme E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  CAS-BOT-BC410173  Mucronea perfoliata Jack M. Zaninovich 1965-6-5 359 -73 Kern Sand Ridge Preserve of The Nature Conservancy Comment
  RSA0039263  Mucronea perfoliata Ed Kentner 2014-4-27 389 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill 1181 Comment
  POM295404  Muhlenbergia asperifolia Lyman Benson 1936-10-25 8011 Kern Bakersfield. 122 Comment
  POM295405  Muhlenbergia asperifolia Arthur L. Cohen 1935-9-1 748 Kern Bakersfield. Kern River Watershed. 122 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
  UC1751071  Muilla maritima Annetta M. Carter, Ethel Crum, Dwight Crum 1940-4-8 1515 Kern Elkhorn Mts. W of Maricopa. 609 Comment
  UC1922983  Myriopteris covillei Naomi Fraga, Amber Maurice 2003-2-22 251 Kern Southern Sierra Nevada Mountains/West Mojave Desert region: THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyon. Comment
  CAS-BOT-BC259774  Nassella cernua Lyman Benson 1932-4-24 3375 Kern White Wolf Grade, Tehachapi Mountains, Caliente Creek watershed 457 Comment
  LA206584  Navarretia setiloba Sallie Atsatt; 1927-4-23 sn Kern Tehachapi Mts Comment
  UCR132539  Navarretia setiloba A. C. Sanders 1997-4-20 20552 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UC2046140  Navarretia setiloba Neal Kramer 2015-4-4 2138 Kern TNC Tollhouse Ranch, approx. 1.1 mile N-NE of Caliente post office. Comment
  CAS-BOT-BC410992  Nemacladus gracilis A. A. Heller 1905-4-20 7729 Kern Sunset Comment
  SEINET3815160 Image available Nemacladus rigidus Victor Duran 1932-5-27 3222 Kern between Randsburg and Mohave, Mohave Desert 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
  SBBG69632  Nemacladus sigmoideus R. Hoffmann 1929-5-19 Kern W Mojave Desert Comment
  SEINET10460875  Nemacladus sigmoideus Frank W. Peirson Peirson 8821 Kern 8 mi n of Ricardo, Indian Wells Valley 945 Comment
  CAS-BOT-BC7195  Nemophila evermannii Barton Warren Everman(n) 1915-4-20 s.n. Kern Walker Basin Comment
  UCR270781  Nemophila menziesii Mitch Provance, Jeremiah George 2016-4-14 416- 46 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  PASA2115  Nemophila menziesii M. Stason, F. Brubaker 1930-4-15 202 Kern Techapi mountains near Caliente Comment
  SBBG30116  Nemophila menziesii var. menziesii D. Myrick 1968-4-30 1867 Kern Rankin Ranch logging rd up Breckenridge Mtn 1859 Comment
  RSA0046744  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33723 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA49693  Nemophila pulchella P. A. Munz 1949-5-12 13179 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  UC64291  Nemophila spatulata H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5046 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1828 Comment
  RSA721099  Nicolletia occidentalis Naomi Fraga, Michael Denslow 2003-4-8 506 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  JEPS76873  Nicolletia occidentalis L. R. Heckard 1978-6-1 4842 Kern about 1/2 mi sw Haystack Buttes (Bechmark 2984 feet on map); Edwards Air Force Base Comment
  RSA0095305  Nicotiana attenuata Nick Jensen, Neal Kramer 2013-8-15 468 Kern Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1516 Comment
  UC1922741  Nicotiana attenuata Naomi Fraga, Sarah J. De Groot 2003-6-9 836 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. Comment
  CAS-BOT-BC231542  Nicotiana glauca Alice Eastwood 1926-8-15 13951 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC231546  Nicotiana glauca Ernest C. Twisselmann 1961-10-5 5536 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  RSA0116443  Nicotiana quadrivalvis A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34077 Kern Tehachapi Mtns.: Bear Trap Canyon c. 7 miles NE of Lebec. 1037 Comment
  UC532262  Nicotiana quadrivalvis E. W. Voegelin 1933-6-15 246 Kern 1 mi ne Weldon Comment
  UCR219878  Nicotiana quadrivalvis Pam De Vries 2009-5-26 7483 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 990 Comment
  UC1922455  Nolina parryi Naomi Fraga, Genie Fraga 2002-5-4 103 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Comment
  CAS-BOT-BC171452  Oenothera John Thomas Howell 1976-5-19 51790 Kern Kern River Canyon between Democrat Springs and mouth of canyon, Sierra Nevada 609 Comment
  CAS-BOT-BC167040  Oenothera californica Peter H. Raven 1959-4-12 13986 Kern At head of Short Canyon Comment
  POM355304  Oenothera californica John S. Garth 1946-5-30 G- 96 Kern Frazer [Frazier?] Mtn. 1524 Comment
  UC372623  Oenothera californica subsp. californica Mrs. Frank P. Morse 1917-5-3 Kern Mohave Comment
  OBI19837  Oenothera deltoides Walter F. Chesbro 1978-5-6 133 A Kern On Soda Lake Rd, 19 mi E of Soda Lake 610 Comment
  CAS-BOT-BC171480  Oenothera palmeri John Thomas Howell 1983-4-21 s.n. Kern One mile south of Kernville on road to Weldon, Sierra Nevada Comment
  CAS-BOT-BC349942  Onopordum acanthium T. C. Fuller 1974-8-14 20005 Kern N. side of Frazier Mtn. Park Rd., just n. of the Ventura co. line, 4 mi. w. of Frazier Park Comment
  UC108208  Opuntia basilaris var. basilaris C. A. Purpus 1897-4 5482 Kern Erskine Creek; mountain slopes 1219 Comment
  POM314633  Opuntia basilaris var. treleasei G. Sampson 1909-5-3 461 Kern Sequoia Nat'l Forest, near Rancheria Comment
  UC138601  Orobanche californica subsp. feudgei C. A. Purpus 1897-4 5680 Kern Pah Ute Peak. Comment
  CAS-BOT-BC499703  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1962-6-22 7358 Kern Tehachapi-Kernville Region: SE flank of Bald Eagle Peak, Piute Mountains 1920 Comment
  CAS-BOT-BC502897  Orobanche fasciculata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11653 Kern Eastern slope of the southern Sierra Nevada: Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northern slope of Spanish Needle, about 2.5 mi SE of Lamont Meadow 2133 Comment
  RSA748514  Orobanche fasciculata Justin M. Wood, Dustin Ray 2009-6-10 870 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  CAS-BOT-BC499881  Orobanche fasciculata Ernest C. Twisselmann 1970-5-23 16608 Kern Sierra Nevada: Greenhorn Range. High ridge N of the head of Lumreau Creek (the old Bull Road) 1402 Comment
  RSA0076590  Orobanche fasciculata Anstruther Davidson 1907-6-14 s.n. Kern Tehachapi. Comment
  RSA0067597  Orochaenactis thysanocarpha Erika M. Gardner, Kathy LaShure 2014-5-9 868 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  UCD134733  Orochaenactis thysanocarpha Bruce G. Baldwin 1988-10-1 734 Kern Sierra Nevada, Owens Peak. Immediately northeast of summit on gentle slope at base of summit outcrop. Comment
  RSA401971A  Orthocarpus densiflorus Fay A. MacFadden 1931-4-3 2592 Kern Keene Comment
  RSA402047A  Orthocarpus purpurascens Barbara Hutchison 1941-3-15 20506 Kern Bakersfield. Comment
  RSA552565  Orthocarpus purpurascens var. ornatus D. Charlton 1991-4-16 4850 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  UCD88455  Oryza sativa Ernest C. Twisselmann 1964-9-29 10264 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  RSA0072280  Osmorhiza brachypoda Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1418 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  SBBG1597  Oxytheca perfoliata H. and M. Dearing 1935-4-14 2839 Kern Freeman Junction Comment
  HSC17453  Oxytheca perfoliata A. R. Marshall 1963-4-12 178 Kern Red Rock Canyon 762 Comment
  POM37509  Packera breweri Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCD89797  Panicum capillare subsp. hillmanii Beecher Crampton 1971-6-8 8722 Kern 1 mile north of Grapevine, Interstate Highway 5. Comment
  SDSU880  Papaver californicum J. Godsil 1953-5-17 602 Kern 1 mile south-west of Glenville. Mountain Range: Greenhorn Foothills. 975 Comment
  UC1126456  Papaver heterophyllum G. T. Nordstrom 1935-4-26 495 Kern 2.8 mi se mouth of Pastoria Creek; Tejon Quad., se of mouth of Pastoria Creek Comment
  UCR264875  Papaver heterophyllum Mitch Provance, Callen Huff 2009-4-24 10608 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  PASA1613  Papaver heterophyllum 1929-5-18 Kern near Glenville Comment
  UCD96001  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern Antelope Valley, western part of couty; about 3 miles west of Point of Rocks, the probably point of origin for the plant. 274 Comment
  RSA789630  Parietaria hespera James R. Shevock 1982-3-27 9134 Kern Breckenridge Mountains.Kern River Canyon along California highway 178 about 2.5 miles east of canyon entrance. 366 Comment
  SBBG50421  Parthenocissus vitacea J. T. Howell 1962-7-7 Kern Kern River Cyn 304 Comment
  CAS-BOT-BC169760  Pectocarya John Thomas Howell 1976-5-19 51780 Kern between Isabella Dam and Keysville. Greenhorn Mountains. Sierra Nevada 822 Comment
  JEPS23013  Pectocarya anisocarpa Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1730 Kern 16 mi n Mojave; Mojave Desert, US Hwy 6 640 Comment
  RSA720390  Pectocarya anisocarpa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 328 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA0071972  Pectocarya linearis subsp. ferocula Erika M. Gardner, Sarah De Groot 2014-3-21 625 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  UCR213645  Pectocarya penicillata A. C. Sanders 2010-4-27 38079 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
  UCSB10517  Pectocarya penicillata Long, Frances 1931-3-23 Kern Arvin Calif. Comment
  RSA0067856  Pectocarya setosa Nick Jensen, Chris Winchell 2014-5-10 1633 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  SD92994  Pedicularis semibarbata Walter Bertsch 1953-5-17 157 Kern Greenhorn Mountains at Tiger Flat 2073 Comment
  SBBG11427  Pediomelum californicum E. R. Chandler, D. Myrick 1962-6-8 840 Kern Quatal Cyn, ca. 5 mi below Apache Saddle Ranger Station on Quatal Cyn Rd 1524 Comment
  RSA180023  Pediomelum californicum E. C. Twisselmann 1965-6-3 10943 Kern East of Bodfish Gap (NW end of Piute Mountain) 1235 Comment
  UCR48094  Pellaea andromedifolia Michael Theroux 1982-5-26 289 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  UC812331  Pellaea andromedifolia Lewis S. Rose 1940-3-8 40015 Kern 14 mi e Bakersfield; Kern River Canyon 243 Comment
  CAS-BOT-BC205269  Pellaea mucronata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11669 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  UCR183748  Pellaea mucronata A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33715 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC71322  Pellaea mucronata Evalyn L. Farnsworth 1964-6-14 158 Kern Fulton Creek, 1/4 mile above Cedar Creek 1021 Comment
  RSA669962  Pellaea mucronata subsp. californica Joseph M. Keefe 1973-7-28 14036 Kern Ridge southwest of Owens Peak, northwest of Inyokern. 2287 Comment
  RSA790642  Penstemon caesius James R. Shevock 1983-6-20 10505 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  UC68825  Penstemon centranthifolius H. M. Hall Jun 16 1905-Jun 19 1905 6267 Kern vicinity Old Fort Tejon; Vicinity of Old Fort Tejon 975 Comment
  RSA113352  Penstemon grinnellii subsp. scrophularioides Percy C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 mi. ne. of Caliente, along Oiler Canyon road to Bodfish; Foothill Wd. Plant Community. 610 Comment
  SBBG103882  Penstemon heterophyllus S. Morgan, H. Soldan, C. Sussman 1991-6-16 Kern 13 mi NNE of Mil Potrero Rd on USFS Rd 9N34 (road to San Emigdio Mtn) N and slightly W of town of Pine Mtn Comment
  UCSB44108  Penstemon heterophyllus var. australis Petrou, Bianca 1980-5-23 Kern Piute Mountain Road; .5 miles east of its intersection with Caliente-Bodfish Road 1341 Comment
  CAS-BOT-BC239130  Penstemon incertus Robert Luthey; Carol Luthey 1969-6-19 1 Kern Kelso Canyon: hillside above the junction of Kelso & Dove Spring roads 1219 Comment
  JEPS31179  Penstemon incertus Ernest C. Twisselmann 1962-5-8 7141 Kern ne flank Morris Peak; Sierra Nevada, ne flank Morris Peak 1203 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
  UC505676  Penstemon incertus E. W. Voegelin 1933-5-28 220 Kern 14 mi (?) e Onyx (dry field at Jack's Service Station, in South Fork Valley); South Fork Valley, e of Onyx Comment
  UCR80011  Penstemon incertus John Wear 1992-5-27 92- 07 Kern Tehachapi Mtns., 'Horned Toad Hills' NW of town of Mojave. just north of the intersection of Arroyo Street, W of the Los Angeles ('California') Aqueduct 968 Comment
  CAS-BOT-BC205298  Penstemon laetus James R. Shevock; Barbara Ertter 1986-5-17 11488 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  RSA26188  Penstemon laetus Alice Eastwood, John T. Howell 1941-5-17 9641 Kern Near Bodfish. Comment
  UCR42369  Penstemon laetus subsp. laetus David Charlton 1986-4-17 200 Kern Southern Sierra Nevada Mtns, Lake Isabella Road, 2 mi west of China Gardens turn-off 610 Comment
  JEPS24089  Penstemon laetus var. laetus Ernest C. Twisselmann 1959-5-2 5142 Kern Breckenridge Mt: Daugherty Creek road, 9.3 mi s Kern River Highway; Tehachapi-Kernville Region 883 Comment
  JEPS30083  Penstemon laetus var. laetus Lewis S. Rose 1962-5-23 62058 Kern Miracle Hot Springs , Miracle Hot Springs (Kern River Canyon) Comment
  RSA155495  Penstemon laetus var. laetus L. S. Rose 1962-5-23 62058 Kern Miracle Hot Springs, Kern River Canyon. 732 Comment
  SJSU7679  Penstemon laetus var. laetus M. E. Ruby 1961-5-6 Kern 20 mi NE of Bakersfield on Mt Breckenridge Rd Comment
  CAS-BOT-BC239207  Penstemon newberryi var. berryi James Farley 1929-6-20 24 Kern Sequoia National Forest, Little Kern Basin 2133 Comment
  RSA0080420  Penstemon speciosus Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 407 Kern Along the Pacific Crest Trail. Near Skinner Peak. 2119 Comment
  CAS-BOT-BC330538  Pentachaeta fragilis Ernest C. Twisselmann 1966-5-20 12267 Kern Tehachapi-Kernville Region. West end of Tollgate Ridge (mountains E of Keene) 1722 Comment
  CAS-BOT-BC538082  Pentagramma pallida Erika M. Gardner; Sarah De Groot 2014-3-22 671 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Short Canyon, about 600 ft SE from the wilderness boundary; on the S side of Short Canyon 900 Comment
  CAS-BOT-BC205274  Pentagramma triangularis James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11656 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  CAS-BOT-BC71659  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1956-4-23 2708 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  UCR271714  Pentagramma triangularis subsp. triangularis Mitch Provance, Callen Huff 2009-4-5 10828 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  CAS-BOT-BC71656  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1961-5-23 6164 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  UC1001766  Perideridia pringlei Roxana S. Ferris, Geo. Lindsay, and Kenton L. Chambers 1954-5-30 12764 Kern Havilah to Bodfish (ca 1 mi below summit of ridge on s side) Comment
  UCR253919  Perideridia pringlei Mitch Provance, Callen Huff 2009-6-26 10847 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  UCD159766  Peritoma arborea var. globosa Nick Jensen; D. Boufford et al. 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  CAS-BOT-BC419207  Persicaria maculosa John Thomas Howell 1967-11-5 44107 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  UCD99827  Persicaria punctata Ernest C. Twisselmann 1961-7-12 6381 Kern Kern River, 0.5 mile south of River Kern. 929 Comment
  LA102425  Petalonyx thurberi subsp. thurberi Barry A. Prigge; 1983-8-8 4990 Kern 3 mi. E of Highway 395 on Highway 178 to Inyokern 746 Comment
  UCR98785  Phacelia affinis Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9559 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
  RSA729503  Phacelia austromontana Naomi S. Fraga, M. Patrick Griffith 2003-6-5 811 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 2287 Comment
  JEPS83659  Phacelia cicutaria Roger Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-28 70205 Kern Bena Rd just s Rt. 58 (nr onramp, sw of Caliente) 566 Comment
  RSA257596  Phacelia cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  RSA0077269  Phacelia cicutaria var. cicutaria Erika M. Gardner, Sarah De Groot 2014-3-22 633 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  UC881144  Phacelia cicutaria var. cicutaria L. R. Abrams 1927-5-2 11961 Kern Hobo Hot Springs Kern River Canyon Comment
  UCR28997  Phacelia cicutaria var. cicutaria Melissa Luckow, R. Riggins 1982-4-13 757 Kern San Joaquin Valley/Tehachapi Mtns Region, Hwy 223, 4 mi. SW of junction with Hwy 58. El Tejon Mountains 1006 Comment
  RSA112770  Phacelia ciliata H. D. Ripley, R. C. Barneby 1941-3-8 3160 Kern Between Jasmin and Richgrove. 121 Comment
  SBBG15872  Phacelia ciliata W. G. Webb 1935-4-20 Kern Tehachapi Mtns 1219 Comment
  RSA0041974  Phacelia congdonii A. C. Sanders, T. B. Salvato 2007-6-7 34097 Kern Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon., Localized below a rocky quartzite outcrop near 34 deg 54 10N, 118 deg 44 16W. 1341 Comment
  UC2044889  Phacelia congdonii Nick Jensen with Sandy Namoff 2014-4-16 1073 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  SBBG64861  Phacelia davidsonii S. W. Hutchinson -Jun-1927 412 Kern Glennville Grade 1828 Comment
  CAS-BOT-BC473192  Phacelia distans Erika M. Gardner; Kathy LaShure 2014-5-9 876 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 1.50 (air) miles W of the Walker Pass Campground 1873 Comment
  OBI54544  Phacelia distans N. Misa Werner 1997-3-28 67 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation of refuge Comment
  UC2045052  Phacelia distans Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2209 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio towers hill. Comment
  UCD120262  Phacelia distans Ralph Phillips 1993-4-23 11 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  UCD120722  Phacelia distans G. F. Hrusa; S. A. Wagner 1992-4-19 10383 Kern Along Hwy. 58 east of Carrizo Plain. Comment
  UCR89189  Phacelia distans J. T. Howell 1958-5-23 33208 Kern Sierra Nevada Mtns., 2 mi. east of Walker Pass summit. 1402 Comment
  UCSB69621  Phacelia distans Theroux, Michael Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  UC1314989  Phacelia distans E. McMillan 1952-4-1 31 Kern ppoint of rocks 12 mi ne Annette Comment
  RSA0039157  Phacelia douglasii Nick Jensen, Ed Kentner 2013-2-22 158 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  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
  RSA729506  Phacelia egena Naomi S. Fraga, M. Patrick Griffith 2003-6-5 809 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1860 Comment
  UC2045066  Phacelia egena Nick Jensen with J. Mark Porter 2014-5-20 1753 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UC2045068  Phacelia egena Nick Jensen with Chris Winchell 2014-6-24 2324 Kern Tejon Ranch. Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. Comment
  UC131703  Phacelia exilis C. A. Purpus June 1897 5303 Kern Pah Ute P. Comment
  CHSC101502  Phacelia fremontii B. Castro; L. P. Janeway 2008-4-7 1691 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 0.7 mi west of Business Hwy 58. 935 Comment
  OBI52773  Phacelia fremontii A. C. Sanders & E. J. Lawlor, E. J. Lawlor 1988-1 7700 Kern Mojave Desert, on the S side of Koehn Dry Lake, S of Munsey rd at a point 4 mi E of neuralia rd 610 Comment
  RSA0077490  Phacelia fremontii Erika M. Gardner, Chul Paik 2013-4-6 89 Kern Sage Canyon. At the end of Sage Canyon Road. North of enormous rock outcrop/ primitive campsite. 1524 Comment
  RSA0080863  Phacelia fremontii Erika M. Gardner, Naomi S. Fraga 2015-3-21 1378 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. South of old mining road. 1028 Comment
  RSA602201  Phacelia fremontii R. S. Woglum 1932-4-9 s.n. Kern Western Mohave Desert: Mojave. Comment
  RSA720018  Phacelia fremontii Naomi S. Fraga, Steve Boyd 2003-3-20 395 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA793120  Phacelia fremontii Jim R. Shevock, Barbara Ertter 1986-4-21 11441 Kern BLM-CA Desert Conservation Area, Owen s Peak Widerness. Along the Pacific Crest Trail at the E slope of Mt. Jenkins. 2000 Comment
  SBBG125049  Phacelia fremontii A. Parikh, N. Gale 2010-5-14 3171 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th Street West 985 Comment
  SBBG64926  Phacelia fremontii R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC131516  Phacelia fremontii C. A. Purpus 1898-5 5716 Kern South Fork of Kern River 609 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
  SJSU14500  Phacelia nashiana M. A. Henry 1986-3-16 Kern Iron Canyon, El Paso Mts NE of Garlock 777 Comment
  SEINET12280305  Phacelia platyloba J. F. Bright, Wyman, C. 1933-1 8250 Kern Mojave Desert Comment
  CAS-BOT-BC141416  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1962-5-8 7122 Kern head of Short Canyon 1051 Comment
  CAS-BOT-BC141412  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1958-8-19 4710 Kern Summit of Breckenridge Nountain (at the base of the fire lookout). 2299 Comment
  CAS-BOT-BC205299  Phacelia tanacetifolia James R. Shevock; Barbara Ertter 1986-5-17 11487 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  RSA667124  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6558 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line. 793 Comment
  RSA122645  Phacelia tanacetifolia G. T. Nordstrom 1935-3-4 353 Kern Near mouth of Salt Creek. 640 Comment
  SBBG15327  Phacelia tanacetifolia E. C. Twisselmann 1962-4-9 6871 Kern Tejon Hills, ca. 3 mi NW of old Tejon Ranch headquarters 388 Comment
  SD46085  Phacelia tanacetifolia Charlotte N. Smith 1940-3-25 55 Kern Poso Mine, Poso Creek. 395 Comment
  SEINET3123893 Image available Phacelia tanacetifolia Dorothy E. Beetle 1942-4-13 169 Kern 5 miles south of Wheeler Ridge, Rt. 90 Comment
  SEINET12280415  Phacelia vallis-mortae H. H. Heller 1937-1 472 Kern E of Kernsville Comment
  SBBG19670  Phalaris minor E. C. Twisselmann 1963-4-12 8022 Kern Buttonwillow Rd, 1.5 mi S of Spicer City Gin 76 Comment
  CAS-BOT-BC475244  Phlox gracilis Erika M. Gardner; Sarah De Groot 2014-3-23 724 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, about 0.10 (air) mi N of HOrse Canyon Road, along a wash 1398 Comment
  RSA760989  Phlox gracilis Pam De Vries 2010-5-6 7663 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. 1312 Comment
  UC84849  Phlox gracilis C. A. Purpus Jun 1897 5103 Kern Pahute Peak 2133 Comment
  CAS-BOT-BC219544  Pholisma arenarium Bruce M. Crawford 1969-5-30 s.n. Kern Indian Wells Valley, 10 miles south of Indian Wells 762 Comment
  POM289372  Pholisma arenarium Lyman Benson 1932-5-7 3514 Kern Dry Lake SE Redrock Canyon. 732 Comment
  UC606870  Pholistoma auritum Mildred Mathias 1938-5-7 1344 Kern 8 mi. n. Caliente Comment
  RSA563239  Pholistoma auritum E. C. Twisselmann 1963-5-17 8267 Kern Poso Creek Canyon, 2.25 miles above Poso Mine. 838 Comment
  CAS-BOT-BC222528  Pholistoma auritum var. auritum Ernest C. Twisselmann 1966-5-20 12311 Kern Tehachapi-Kernville Region. Slope at the head of Tollgate Canyon 1676 Comment
  CAS-BOT-BC222529  Pholistoma auritum var. auritum Frank Kirby 1960-4-9 1281 Kern 3 miles west of Bodfish 914 Comment
  RSA707774  Pholistoma membranaceum L. M. Moe 2002-4-9 2234 Kern Ft. Tejon State Park. 1037 Comment
  RSA707775  Pholistoma membranaceum L. M. Moe 2002-3-31 2202 Kern Ft. Tejon State Park. 976 Comment
  UC310423  Pholistoma membranaceum Philip A. Munz 1925-3-19 8978 Kern n. base of Tehachapi Pass 457 Comment
  RSA257598  Pholistoma membranaceum Mary DeDecker 1975-4-14 3750 Kern Sierra Nevada: Jawbone Canyon, Aqueduct Road south of Jawbone Wash. 884 Comment
  UC592137  Pholistoma membranaceum Frank W. Peirson 1925-3-19 5523 Kern n slope Tehachapi Pass, Caliente Creek Caliente Creek; Tehachapi Pass, Caliente Creek Comment
  UCSB69949  Phoradendron bolleanum Fraga, Naomi; De Groot, Sarah 2003-8-8 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins (Owens Peak 7 5' USGS) 2165 Comment
  SBBG20750  Phoradendron leucarpum subsp. macrophyllum E. C. Twisselmann 1963-12-18 9215 Kern Cedar Cyn 457 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
  SBBG50226  Phoradendron leucarpum subsp. tomentosum J. T. Howell 1970-9-26 Kern E arm of Walker Basin near Cholly Cyn 1127 Comment
  UCD102225  Phoradendron leucarpum subsp. tomentosum John Thomas Howell 1970-9-26 47484 Kern East arm of Walker Basin near Cholly Canyon, Sierra Nevada. 1127 Comment
  CAS-BOT-BC141277  Phoradendron serotinum subsp. tomentosum John Thomas Howell 1970-9-26 47484 Kern E arm of Walker Basin near Cholly Canyon. Sierra Nevada 1127 Comment
  RSA180960  Phoradendron villosum E. C. Twisselmann 1965-10-5 11678 Kern Don's Canyon, a fork of upper Cedar Canyon 549 Comment
  RSA708752  Phoradendron villosum L. M. Moe 2001-7-9 2166 Kern Ft. Tejon State Park. 1006 Comment
  RSA747638  Phoradendron villosum P. De Vries 2009-4-7 7252 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1084 Comment
  UCR45217  Physalis acutifolia A. C. Sanders 1986-9-12 6945 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UC2044723  Pickeringia montana var. montana Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2230 Kern Tejon Ranch. Ridge 0.5 air km west of the old radio tower site, just off the road leading from Canyon de la Lecheria. Comment
  RSA791392  Pinus flexilis J. R. Shevock, Steve Boyd 1986-6-11 11695 Kern Kern Plateau. BLM-Owen s Peak Wilderness. Ridge along the Sierran crest less than 1 mile N of Owen s Peak. 2439 Comment
  SD230961  Pinus flexilis James Shevock, Steve Boyd 1986-6-11 11695 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
  UC1134084  Pinus flexilis A. E. Wieslander 1934-4-30 481 Kern Mt. Pinos Santa Barbara National Forest, Mt. Pinos Quadrangle, Mt. Pin 2682 Comment
  CAS-BOT-BC78658  Pinus jeffreyi Ernest C. Twisselmann 1966-6-9 12374 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  CAS-BOT-BC73117  Pinus lambertiana D. E. Breedlove 1962-7-14 3893 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road. 1874 Comment
  CAS-BOT-BC78737  Pinus lambertiana Ernest C. Twisselmann 1966-9-8 12762 Kern Southeast slope of Brush Mountain (below Camp Marion) 2011 Comment
  UC1134085  Pinus lambertiana A. D. Gifford 1935-5-5 662 Kern 2 mi sw Liebre Twins; Tejon Quad. 1402 Comment
  CAS-BOT-BC78860  Pinus monophylla James R. Shevock 1981-10-3 9062 Kern along FS trail 34E31, Long Canyon west of Heald Peak, Sequoia National Forest 1676 Comment
  RSA727696  Pinus monophylla Naomi Fraga, Ted Anderson 2004-4-29 1120 Kern THE OWENS PEAK EASTERN WATERSHED. On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UCD109541  Pinus monophylla Chuck Hughes 2011-5-26 280 Kern About 4.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1762 Comment
  CAS-BOT-BC72889  Pinus ponderosa Ernest C. Twisselmann 1956-7-17 3095 Kern Tehachapi Mountains - Summit of Piute Peak. 2570 Comment
  SEINET3875120  Pinus sabiniana Dene Charlet, David A. Charlet 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon; Sierra Nevada.; 0 808 Comment
  UCR196477  Pinus sabiniana Naomi Fraga, Genie Fraga 2002-5-25 130 Kern Southern Sierra Nevada Mountains/West Mojave Desert, Owens Peak Eastern Watershed, Owens Peak Wilderness Area. Short Canyon 1037 Comment
  SBBG19721  Piptatherum miliaceum E. C. Twisselmann 1963-6-3 8368 Kern San Emigdio Ranch headquarters at mouth of San Emigdio Cyn 426 Comment
  SEINET6973503  Plagiobothrys W. P. Vestal, A. G. Vestal 1955-3-26 3508 Kern Arvin garde, about 4.5 miles southwest of junction with U.S. 466. Comment
  CAS-BOT-BC473122  Plagiobothrys arizonicus Erika M. Gardner; Sarah De Groot 2014-3-22 636 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  POM126481  Plagiobothrys arizonicus A. A. Heller 7646 Kern Pampa. Comment
  SEINET13276760 Image available Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-1 10788 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCR264063  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-4 10788 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCR176879  Plagiobothrys bracteatus David Charlton, Sharon Smock 1989-4-26 2931 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC65173  Plagiobothrys canescens Dana York 1996-3-14 328 Kern Ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River Canyon. 215 Comment
  SD148204  Plagiobothrys canescens G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6533 Kern Tehachapi Mountains; California Highway 223, 7.2 miles east of Arvin. 366 Comment
  UCR176950  Plagiobothrys canescens Scott D. White 1995-3-26 2619 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  UCR183785  Plagiobothrys canescens A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33360 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  UCD120855  Plagiobothrys leptocladus G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6540 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  POM368924  Plagiobothrys nothofulvus M. B. Dunkle 1938-4-23 5257 a Kern Round Mountain. Comment
  POM368925  Plagiobothrys nothofulvus W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield Comment
  RSA0049831  Plagiobothrys nothofulvus A. C. Sanders 2007-3-28 33330 Kern wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  SEINET235068  Plagiobothrys nothofulvus G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 B Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Ho 396 Comment
  UCR213285  Plagiobothrys nothofulvus A. C. Sanders 2010-3-30 37661 B Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  JEPS68136  Plagiobothrys tenellus W. L. Jepson 1916-4-14 6722 Kern Rowen Tehachapi Mts. 701 Comment
  UCD121038  Plagiobothrys tenellus J. D. Skoss; J. M. Tucker 1948-5-7 1656 Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  SEINET13709853  Plagiobothrys tenellus J. Adams, J. Adams (Botany) 1964-1 36 Kern 5 Mi. W Greenhorn Summit on Rd to Glennville 4600 Ft 1402 Comment
  JEPS7108  Plantago elongata R. F. Hoover 1937-4-10 1814 B Kern Semitropic Comment
  UCR47136  Plantago elongata Michael Theroux 1982-4-3 130 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  RSA0088522  Plantago erecta David Mancilla 2016-3-14 16 Kern San Joaquin Valley, Tejon Ranch (riparian zone). 550 Comment
  CAS-BOT-BC93171  Platanus racemosa John Thomas Howell 1976-5-19 51794 Kern Sierra Nevada. Kern River Canyon between Democrat Springs and mouth of canyon. 3.8 miles above Richbar. 609 Comment
  POM274889  Platanus racemosa Patricia Plake 1936-5-4 37 Kern Bakersfield, Kern River Comment
  CAS-BOT-BC91702  Platystemon californicus Ernest C. Twisselmann 1962-4-10 6834 Kern Mojave Desert. Mojave-Randsburg Region. Rosamund Region. Backus Road near Cactus Butte. 838 Comment
  CAS-BOT-BC91706  Platystemon californicus Ernest C. Twisselmann 1962-5-8 7138 Kern Sierra Nevada. Indian Wells Canyon. 1280 Comment
  CAS-BOT-BC91723  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-28 4079 Kern Near McKittrick. Comment
  CAS-BOT-BC91746  Platystemon californicus Carolyn Budgett 1960-4-16 66 Kern Hills southeast of Stonybrook Retreat, Tehachapi Mountains. Comment
  CAS-BOT-BC91749  Platystemon californicus Peter H. Raven 1958-5-3 12786 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  RSA720989  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 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
  CAS-BOT-BC91693  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  CAS-BOT-BC91709  Platystemon californicus Ernest C. Twisselmann 1962-6-21 7387 Kern Tehachapi Mountains. Tejon Ranch. High ridge north of Tunis Canyon. 1676 Comment
  RSA0011051  Platystemon californicus var. californicus George D. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  RSA748064  Plectritis ciliosa subsp. insignis Pam De Vries 2009-4-30 7431 Kern Western Transverse Range; San Emigdio Mountains Region; quadrangle. ca. 2.75 air miles south southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd, west of water tank in south portion of the Refuge 1360 Comment
  UCR183697  Plectritis ciliosa subsp. insignis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33745 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
  RSA0081147  Plectritis congesta subsp. brachystemon Erika M. Gardner, Travis Columbus 2014-5-19 946 Kern About 0.30 (air) miles southwest of McIvers Cabin. 2010 Comment
  POM292698  Pluchea odorata Arthur L. Cohen 1935-9-1 755 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCD134961  Pluchea odorata var. odorata Malcolm A. Nobs; S. Galen Smith 1948-8-25 450 Kern base of Elk Hills, Kern River, approximately 3 miles south of Tupman. Comment
  CAS-BOT-BC326530  Pluchea sericea Ernest C. Twisselmann 1961-8-22 6528 Kern Grapevine Canyon west of Indian Wells Valley, Sierra Nevada 929 Comment
  CAS-BOT-BC244418  Poa annua Ernest C. Twisselmann 1965-3-17 10442 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Poso Creek drain at the S end of the Refuge 76 Comment
  CAS-BOT-BC244421  Poa annua Ernest C. Twisselmann 1963-5-11 8190 Kern Tehachapi-Kernville Region. Horse Canyon Well, Scodie [Kiavah] Mountain 1188 Comment
  CAS-BOT-BC254729  Poa bolanderi Ernest C. Twisselmann 1963-6-27 8532 Kern The Greenhorn Range. Basket Pass 1859 Comment
  RSA0092227  Poa bulbosa Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 711 Kern Spring at the head of the western branch of Bronco Canyon, east of the road. 1379 Comment
  CAS-BOT-BC247282  Poa pratensis Mary Ann Henry 1979-4-30 s.n. Kern China Lake Comment
  CAS-BOT-BC247286  Poa pratensis Ernest C. Twisselmann 1959-6-2 5303 Kern San Emigdio Range and the Mt. Pinos Region. Mill Potrero 1493 Comment
  SBBG21013  Poa pratensis E. C. Twisselmann 1963-6-27 8538 Kern Pettit Meadow 1447 Comment
  SD245215  Poa secunda Ed Kentner, Onkar Singh 2013-4-26 204 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  SEINET7294049 Image available Poa secunda subsp. juncifolia John Thomas Howell 1962-1 37388 Kern Isabelle 762 Comment
  CAS-BOT-BC236070  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-2 5171 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles W of Munzer Meadow 1592 Comment
  CAS-BOT-BC236124  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-7-10 8650 Kern The Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  CAS-BOT-BC236164  Poa secunda subsp. secunda C. S. Robinson 1927-4-5 78 Kern Scodie Mountain, on high plateau 2133 Comment
  UCD90996  Poa secunda subsp. secunda James B. Garner 1956-4-27 78 Kern Kern River Canyon. On State Highway 178, by Richbor Forest Station. 762 Comment
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Sep 11 2013
  UCD92056  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern Sierra Nevada. NE flank of Morris Peak at the head of Indian Wells Canyon. 1584 Comment
  UCSB47338  Poa secunda subsp. secunda Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, along Lokern Road, 6.3 miles west of Buttonwillow (T29S R22E S23) 106 Comment
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Nov 11 2014
  RSA0077484  Poa secunda var. secunda Erika M. Gardner, Joy England 2014-3-28 737 Kern Cow Heaven Canyon, about 0.20 (air) miles north from the end of the road leading into Cow Heaven Canyon. 1663 Comment
  CAS-BOT-BC225246  Polemoniaceae J. Zaninovich 1968-5-15 646 -80 Kern Sherwood Road 5 miles east of old 65 Highway Comment
  UC107069  Polemonium micranthum Katharine Brandegee 1905-5-16 Kern Girard Station Tehachapi, Girard Station Comment
  CAS-BOT-BC419753  Polygonum argyrocoleon Ernest C. Twisselmann 1969-10-16 16276 Kern San Joaquin Valley, the Kern County East Side. DiGiorgio Road, 0.6 mile east of Cottonwood Road. 91 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
  UCD51653  Polypogon interruptus A. A. Beetle 1946-6-7 4311 Kern 2.3 miles west of Fort Tejon on highway, at Lebec. Comment
  CAS-BOT-BC232608  Polypogon monspeliensis Jack M. Zaninovich 1969-6-9 407 -73 Kern San Joaquin Valley. Paine Preserve of The Nature Conservancy Comment
  CAS-BOT-BC232609  Polypogon monspeliensis Ernest C. Twisselmann 1964-9-29 10227 Kern The Kern National Wildlife Refuge. Along a canal 76 Comment
  CAS-BOT-BC102524  Populus fremontii Ernest C. Twisselmann 1966-7-5 12560 B Kern Basque Encina 1356 Comment
  CAS-BOT-BC452141  Potamogeton crispus Ernest C. Twisselmann 1958-9-3 4761 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  POM296435  Potamogeton nodosus Lyman Benson 1936-10-25 8012 Kern Bakersfield, Kern River watershed. 122 Comment
  CAS-BOT-BC536345  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-1 7267 Kern Southwest end of Cummings Valley, Tehachapi Mountains 1150 Comment
  CAS-BOT-BC356216  Prenanthella exigua Ernest C. Twisselmann 1966-4-26 12018 Kern Mojave Desert, Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains 1325 Comment
  UC16272  Prosopis glandulosa var. torreyana J. Burtt Davy 1896-4 1756 Kern Bakersfield; Head of the San Joaquin Valley Comment
  UC511210  Prosopis glandulosa var. torreyana Lyman Benson 1932-5-9 3556 Kern s of Old River (Kern Lake watershed); San Joaquin Valley, Kern Lake 121 Comment
  UC1922986  Prunus andersonii Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1060 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  RSA0034172  Prunus emarginata John F. Emmel 1996-7-20 1449 Kern Piute Mts.; summit area of peak 1.5 air miles NNW of French Meadow. 2499 Comment
  UCR60684  Prunus emarginata 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
  JEPS39944  Prunus subcordata Charlotte N. Smith 1963-5-2 1145 Kern 5 mi sse of head of Eugene Grade (on the summit of Greenhorn Ridge); Greenhorn Ridge 1554 Comment
  JEPS39945  Prunus subcordata Charlotte N. Smith 1963-10-9 1262 Kern 5 mi sw of head of Eugene Grade (on the summit of Greenhorn Ridge); Greenhorn Mountain, Greenhorn Ridge 1554 Comment
  UCR266620  Prunus virginiana Mitch Provance, Callen Huff 2009-7-27 277- 02 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  UCD134993  Pseudobahia peirsonii Ralph Phillips 1992-4-16 s.n. Kern 15 miles east of Bakersfield. Comment
  CAS-BOT-BC356404  Pseudognaphalium beneolens John Thomas Howell 1962-9-22 38726 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC357012  Pseudognaphalium luteoalbum unspecified 1978-9-14 s.n. Kern Short Canyon 1219 Comment
  CAS-BOT-BC357016  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1961-7-26 6364 Kern Kern River, 3.4 miles south of Kernville 853 Comment
  CAS-BOT-BC357277  Pseudognaphalium microcephalum John Thomas Howell 1962-9-22 38769 Kern 1.5 miles south of Summit. Greenhorn Mountains 1950 Comment
  SBBG21018  Pseudognaphalium stramineum E. C. Twisselmann 1963-8-8 8847 Kern cienegas near head of Tejon Crk 1645 Comment
  RSA0120130  Pseudostellaria jamesiana J. R. Shevock 1983-7-4 10541 Kern Piute Mountains. Along forest road 28S17 toward Piute Vista, about 0.25 mile north of junction with Piute Mountain road and northeast of Piute Peak. 2439 Comment
  CAS-BOT-BC361696  Psilocarphus brevissimus var. brevissimus Evalyn Farnsworth 1971-7-17 860 Kern Slopes above Cedar Creek at the Rock Corral, Greenhorn Range 883 Comment
  RSA597235  Puccinellia simplex D. Charlton 1992-5-15 s.n. Kern N side of Rosamond Lake, Edwards Airforce Base, 1.5 miles E of Jct between east lakebed border and Rosamond Blvd and 1.5miles S of small playa east of lakebed proper. Halophytic saltbush scrub. Comment
  RSA0080240  Purshia tridentata var. glandulosa Erika M. Gardner, Kathy LaShure 2014-5-9 901 Kern Along the PCT, about 0.20 (air) miles west from the Walker Pass Campground. 1557 Comment
  SBBG3072  Purshia tridentata var. glandulosa K. K. Muller 1954-5-1 607 Kern near top of Walker Pass Comment
  UC1092704  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-22 22 Kern 14 m se Tehachapi (on Willow Springs Rd) 1219 Comment
  UC1092713  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-23 23 Kern 1 mi w Walker Pass 152 Comment
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Aug 27 2007
  CAS-BOT-BC147811  Purshia tridentata var. tridentata Ernest C. Twisselmann 1966-5-11 12175 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  RSA0083373  Pyrola picta J. Aug. Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  RSA770078  Quercus X alvordiana Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7712 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area 932 Comment
  UCR185553  Quercus berberidifolia A. C. Sanders 2007-6-27 34238 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
  CAS-BOT-BC62553  Quercus chrysolepis Le Roy Abrams; E. A. McGregor 1908-6-26 431 Kern Water Canyon, Tehachapi Mountains Comment
  RSA0040460  Quercus chrysolepis Nick Jensen, Mark Porter 2014-5-20 1694 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  SD227825  Quercus chrysolepis Andrew C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22751 Kern Tejon Ranch: Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon St. Hist. Park, 1.25 mi. due S of Grapevine Peak 837 Comment
  UC2042014  Quercus chrysolepis Nick Jensen 2014-8-27 2435 Kern Tejon Ranch. Blue Ridge just south of Martinex Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UCD45496  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8868 Kern Slope just west of Tejon Pass. Elevation: 5100 feet. 1554 Comment
  UCD72494  Quercus chrysolepis A. C. Sanders; S. D. Boyd 1998-11-22 22354 Kern SE Sierra Nevada Mtns. Short Canyon. 1159 Comment
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Apr 26 2014
  UCR127682  Quercus chrysolepis A. C. Sanders, S. D. Boyd 1998-11-22 22354 Kern SE Sierra Nevada Mtns., Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon 1220 Comment
  CAS-BOT-BC86871  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows 707 Comment
  POM270123  Quercus douglasii Lyman Benson 1933-5-30 4423 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  UCD45666  Quercus douglasii Noel Wallace; M. Zigmond 1938-8-25 s.n. Kern Tejon Canyon, Kern County. Comment
  UCSB28117  Quercus douglasii R. Gill 1959-3-24 58 Kern RIDGE ROUTE LEBEC 1097 Comment
  CAS-BOT-BC94338  Quercus garryana var. breweri John Thomas Howell 1962-7-8 38255 Kern Greenhorn Mountains. Black Mt. S side 1432 Comment
  RSA597172  Quercus garryana var. semota Louis C. Wheeler 1950-8-19 6783 Kern Greenhorn Mountains. 5 mi. east of Glennville on road to Kernville. Comment
  RSA751763  Quercus john-tuckeri Pam De Vries 2009-7-1 7548 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Canyon Road. 968 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-BC105218  Quercus kelloggii Ernest C. Twisselmann 1965-7-27 11177 Kern Tehachapi-Kernville region. Breckenridge Mountain Road, 2.1 miles W of Munzer Meadow 1889 Comment
  CAS-BOT-BC105219  Quercus kelloggii Ernest C. Twisselmann 1965-7-6 11153 Kern Tehachapi Mountain Park 1828 Comment
  RSA0040191  Quercus lobata Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 793 Kern Ridge north of Tejon Canyon, just north of Cedar Canyon. 770 Comment
  UC2042008  Quercus lobata Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 793 Kern Tejon Ranch. Ridge north of Tejon Canyon, just north of Cedar Canyon. Comment
  UCR186341  Quercus lobata Michael Honer 2007-4-19 2515 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  SEINET12030913  Quercus lobata C. G. Pringle 1882-1 s.n. Kern Tehachipi Pass 914 Comment
  CAS-BOT-BC104745  Quercus wislizeni John Thomas Howell 1962-9-22 38702 Kern Sierra Nevada. Greenhorn Mountains, 1.5 miles West of Wofford 914 Comment
  CAS-BOT-BC104825  Quercus wislizeni Ernest C. Twisselmann 6387 Kern Sierra Nevada. The Greenhorn Range. Greenhorn Summit Road, 4.1 miles W of Wofford Heights 1089 Comment
  UC1135888  Quercus wislizeni E. Armstrong 1934-3-28 979 Kern 2 mi w Tehachapi; Mojave Quad. 1219 Comment
  UCR271260  Rafinesquia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 15 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  UC566694  Rafinesquia neomexicana Margaret Stason 1927-4-23 Kern near Mohave (Mohave Desert); Mohave Desert Comment
  UCR88924  Ranunculus aquatilis var. hispidulus E. C. Twisselmann 1964-5-15 9461 Kern Sierra Nevada Mtns., Pond on the west side of Lynns [Linns] Valley 976 Comment
  RSA0077112  Ranunculus canus var. ludovicianus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 697 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  RSA400221  Ranunculus canus var. ludovicianus H. L. Bauer 1931-4-1 13956 Kern Near Bakersfield Comment
  JEPS60683  Ranunculus hebecarpus Charlotte N. Smith 1942-5-14 605 Kern about 2 mi se Poso Mine (n-facing slope above Poso Creek); Greenhorn Mts. 685 Comment
  UCR98337  Ranunculus hebecarpus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20466 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UCSB21862  Ranunculus occidentalis Santarosa, J. 1965-5-2 Kern 36 km. east from Comanche Road near Edison on' Breckenridge Road, near Breckenridge Mountain. 2133 Comment
  CAS-BOT-BC74275  Raphanus sativus Noraine Meng 1967-4-30 370 Kern White Wolf Grade, ca. 1 mile below the Tehachapi Freeway, Tehachapi Mountains. 762 Comment
  CAS-BOT-BC59873  Rhamnus ilicifolia Lyman Benson 1932-4-24 3379 Kern Keene (Woodford). Tehachapi Mt. Range. Caliente Creek Watershed. 914 Comment
  RSA0042025  Ribes menziesii var. ixoderme A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34075 Kern Bear Trap Canyon c. 7 miles NE of Lebec. 1037 Comment
  RSA0082724  Ribes nevadense Ernest C. Twisselmann 1961-5-23 6151 Kern El Paso Canyon, 1.5 mile above meadows place. 1127 Comment
  UCR38220  Ribes quercetorum G. R. Ballmer, G. F. Pratt 1985-5-10 s.n. Kern Transverse Range; Mt. Pinos Region, east side of I-5 at the turnoff to Frazier Park 1165 Comment
  UCR99353  Ribes quercetorum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9548 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
  RSA49642  Ribes roezlii P. A. Munz 1949-5-12 13173 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  UC520310  Ribes roezlii Joseph Andorfer Ewan 1933-7-15 7789 Kern above San Emigdio Camp; Mt. Pinos 1981 Comment
  CAS-BOT-BC186115  Ribes roezlii var. roezlii Ernest C. Twisselmann 1964-4-25 9264 Kern Howling Gulch, ca. 3 miles southeast of Woody 762 Comment
  CAS-BOT-BC200019  Ribes roezlii var. roezlii Ernest C. Twisselmann 1962-6-1 7248 Kern Water Canyon 1584 Comment
  CAS-BOT-BC200021  Ribes roezlii var. roezlii Ernest C. Twisselmann 1959-4-1 4996 Kern Breckenridge Mountain: Lucas Creek 807 Comment
  CAS-BOT-BC200556  Ribes roezlii var. roezlii Lyman Benson 1932-4-10 3284 Kern Woody--Glennville. Greenhorn Mt. Range. Poso Creek 853 Comment
  CAS-BOT-BC200567  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12309 Kern Slope on the north side of Tollgate Lookout 1676 Comment
  RSA755129  Ribes roezlii var. roezlii David J. Keil 2004-5-9 30302 13 A Kern Sierra Nevada. Sequoia National Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground. Comment
  CAS-BOT-BC168685  Ribes velutinum D. E. Breedlove 1963-7-4 5543 Kern On SE slope of Mt. Pinos, 12 miles west of Frazier Park. Comment
  CAS-BOT-BC168691  Ribes velutinum Ernest C. Twisselmann 1966-7-13 12580 Kern West end of the summit of Mt. Pinos - San Emigdio Range and the Mt. Pinos Region 2682 Comment
  CAS-BOT-BC207152  Ricinus communis James R. Shevock 1981-2-28 8058 Kern Along the Kern River, 1.4 miles east of the canyon mouth adjacent to highway 178. 289 Comment
  CAS-BOT-BC74515  Rorippa curvisiliqua John Thomas Howell 1962-7-10 38498 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  CAS-BOT-BC133116  Rosaceae Ernest C. Twisselmann 1966-5-12 12226 Kern Glenville [Glennville]: hill across from the rodeo grounds 868 Comment
  CAS-BOT-BC274242  Rostraria cristata Ernest C. Twisselmann 1955-4-14 1858 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains, 9 miles southwest of Blackwell's Corner 335 Comment
  CAS-BOT-BC147124  Rubus glaucifolius James R. Shevock 1979-10-2 6642 Kern About Gold Standard Mine. Erskine Creek Drainage, Sequoia National Forest 2072 Comment
  CAS-BOT-BC158794  Rubus ursinus Ernest C. Twisselmann 1960-4-2 5936 Kern Kern Canyon, 3.4 miles west of Richbar, Tehachapi-Kernville Region 335 Comment
  CAS-BOT-BC421938  Rumex acetosella John Thomas Howell 1962-7-11 38588 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC421939  Rumex acetosella John Thomas Howell 1962-9-22 38745 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  CAS-BOT-BC421947  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  UCR186191  Rumex conglomeratus Anuja Parikh, Nathan Gale 2007-6-16 3114 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  CAS-BOT-BC421753  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 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
  CAS-BOT-BC433913  Rumex salicifolius James R. Shevock 1984-7-3 10931 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California highway. 1950 Comment
  CAS-BOT-BC434360  Rumex violascens Ernest C. Twisselmann 1963-9-6 8960 Kern San Joaquin Valley, the Kern County East Side. Lake Woolloomes, near Delano. 114 Comment
  SBBG21563  Ruppia maritima E. C. Twisselmann 1964-7-17 9740 Kern Castaic Lake 1051 Comment
  RSA729033  Salazaria mexicana Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 662 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  CAS-BOT-BC108052  Salix exigua Mrs. H. P. Bracelin 1932-4-9 578 Kern Old River Road, 10.5 km. southwest of Bakersfield 60 Comment
  UCR222349  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
  UC495476  Salix exigua var. hindsiana E. W. Voegelin 1932-6-26 31 Kern near Weldon Weldon Comment
  CAS-BOT-BC108373  Salix gooddingii Lyman Benson 1932-6-4 3626 Kern Kern Canyon - Greenhorn Range, Kern River watershed 396 Comment
  UCR184081  Salix gooddingii A. C. Sanders 2007-4-13 33398 Kern Tehachapi Mtns. Foothills, just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line 1037 Comment
  RSA503343  Salix laevigata J. T. Howell 1960-3-25 35167 Kern 10 miles east of Onyx. Comment
  CAS-BOT-BC128222  Salix lasiandra subsp. caudata John Thomas Howell; Gordon H. True 1970-6-24 46728 Kern North Manter Creek, Big Medow to Manter Meadow - Kern Plateau, Sierra Nevada 2438 Comment
  RSA720938  Salix lasiolepis Naomi S. Fraga, Genie Fraga 2002-5-4 96 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  SBBG57863  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  UC1927415  Salix lasiolepis Naomi Fraga, Amber Maurice 2003-2-23 267 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Lower end of canyon, riparian area north of road. 1250 Comment
  CAS-BOT-BC107465  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-7-17 9760 Kern Cienaga below Fort Tejon 944 Comment
  CAS-BOT-BC107481  Salix lasiolepis var. lasiolepis Javier Penalosa 1960-4-12 543 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC107495  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1961-7-26 6361 Kern Bull Run Creek, about 2 miles west of Kern County 1127 Comment
  CAS-BOT-BC107520  Salix lasiolepis var. lasiolepis Joseph Keefe 1973-7-18 13 -953 Kern among Indian Wells Stream, 1 mile northwest of Powers Well, East of Inyokern 1066 Comment
  RSA0039524  Salsola gobicola G. Fred Hrusa, P. Akers 2005-9-29 16790 Kern East base of Elk Hills, along Elk Hills Rd. 114 Comment
  CAS-BOT-BC176879  Salsola gobicola Ernest C. Twisselmann 1964-8-22 10156 Kern Proctor Lake bed 1203 Comment
  RSA730220  Salsola paulsenii Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1013 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  SEINET13262101 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron Comment
  SD186002  Salsola ryanii P. Akers 2002-11-1 RT 70 1 Kern Alongside Highway 119 ca. 4.0 miles west of Old River. Comment
  CAS-BOT-BC180736  Salsola tragus John Thomas Howell 1950-7-11 26641 Kern Mojave Comment
  JEPS59868  Salsola tragus H. L. Bauer 1927-10-22 10 Kern base of Tehachapi foothills near Arvin; base of Tehachapi foothills Comment
  CAS-BOT-BC180732  Salsola tragus Ernest C. Twisselmann 1971-6-21 17772 Kern Point between the South Fork & Kern Valley arms of Lake Isabella - Sierra Nevada 777 Comment
  POM280512  Salsola tragus Lyman Benson 1932-10-16 4069 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC1927396  Saltugilia latimeri Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 638 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA182106  Salvia carduacea P. A. Munz 1932-5-5 12464 Kern 9 miles north of Ricardo. Comment
  RSA59383  Salvia carduacea E. K. Balls, L. W. Lenz 1950-3-29 14510 Kern 1 mile W of Kern River Bridge, Hwy 399, above Buena Vista Lake. 183 Comment
Read comments
Sep 4 2008
  UCR47011  Salvia carduacea Michael Theroux 1982-3-21 98 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  UCSB9361  Salvia carduacea Lloyd, Robert 1959-3-7 Kern Two miles north of Red Rock to Randsburg Rd; in Last Chance Canyon; Five miles east of Fed. HiWay 6; El Paso Mtn Range; Mojave Desert 662 Comment
  RSA0058167  Salvia columbariae Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 757 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UC2044252  Salvia columbariae Nick Jensen with J. Mark Porter 2014-4-23 1201 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
  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
  UCR234710  Salvia columbariae Jim Andre 2011-4-15 17243 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
  UCSB54141  Salvia columbariae Brownell, Kathleen 1979-4-14 Kern Route 33; 4 mi N of Lockwood Road; Near Maricopa Comment
  CAS-BOT-BC233275  Salvia mellifera Ernest C. Twisselmann 1951-1-1 464 Kern Messa Ridge, 1 1/2 mile west of Carneros Rocks, Temblor Range and the Western San Joaquin Valley 701 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
  RSA0068357  Salvia pachyphylla Erika M. Gardner, Katie Roland 2014-6-12 1062 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  RSA729155  Salvia pachyphylla Naomi S. Fraga, Valerie Soza 2003-7-5 882 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  UCR160665  Sambucus mexicana David Charlton 1994-7-23 6023 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  UC2042015  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2147 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. Comment
  SBBG129600  Sanicula bipinnata A. Parikh, N. Gale 2013-4-6 3615 Kern 4.8 km E of I-5, 0.4 km S of Edmonston Pumping Plant Rd 435 Comment
  UCR264518  Sanicula bipinnata Mitch Provance, Callen Huff 2009-4-5 10804 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 4.3 mi NNE of Old Headquarters, 0.5 mi S of Comanche Creek, 1.4 mi N of Chanac Creek 739 Comment
  UCSB4637  Sanicula bipinnatifida Haller, John 1957-4-14 Kern Whitewolf Grade, 8 miles E.N.E. of Arvin 304 Comment
  RSA0103908  Sanicula crassicaulis Nick Jensen, Evan Meyer 2015-3-19 3218 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  UC106112 Image available Sanicula nevadensis C. A. Purpus 1897-6-1 5093 Kern Pahute Pass 1524 Comment
  RSA471114  Sarcodes sanguinea Christopher Davidson 1975-7-3 2981 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  POM287037B  Sarcodes sanguinea Clare Rexroth, Herman Rexroth 1932-5-27 s.n. Kern Summit of Greenhorn Peak, Greenhorn Mt. range. 1829 Comment
  POM274838  Saxifraga californica Marjorie Grothaus 1932-3-18 s.n. Kern Woody Rd. Kern River watershed. 366 Comment
Read comments
Mar 6 2011
  CDA2419  Schismus arabicus J. T. Howell 1948-4-26 24268 Kern 2 mi. N of Mohave. 0 Comment
  RSA0085159  Schismus arabicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 893 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  SEINET3856754 Image available Schismus arabicus A. C. Sanders 2010-4-26 38065 Kern Southern Foothills of Techachapi Mountains: mouth of Canyon de la Lecheria, N of the end of 290th St. West, head of Pescado Creek 1247 Comment
  UCD37619  Schismus arabicus Beecher Crampton 1955-4-25 2547 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCD92903  Schismus arabicus Beecher Crampton 1955-4-25 2528 Kern 4 miles north of Mojave. Comment
  RSA730574  Schismus barbatus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 579 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA366017  Scirpus microcarpus Christopher Davidson 1975-6-28 2895 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  SEINET4438702 Image available Scorzonella lepidota A. A. Heller 1901-1 7812 Kern Comment
  SJSU3755  Scrophularia californica C. W. Sharsmith 1963-4-14 7049 Kern by Tehachapi Cr 1 mi W of Keene, Tehachapi Mts 762 Comment
  UCR184709  Scrophularia californica A. C. Sanders, Mitch Provance 2007-6-1 34058 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UC1012092  Scrophularia californica subsp. floribunda Francis W. Pennell 1940-4-13 25099 Kern Rt 466 Keene 1066 Comment
  RSA425217  Scrophularia californica subsp. floribunda Robert M. Perkins 1937-4-23 307 Kern Kern River Canyon. Comment
  CAS-BOT-BC214242  Scutellaria bolanderi subsp. bolanderi Ernest C. Twisselmann 1963-6-27 8507 Kern Cedar Creek, just below the mouth of Fulton Creek, Greenhorn Range, Sierra Nevada 990 Comment
  CAS-BOT-BC341072  Scutellaria mexicana Ernest C. Twisselmann 1961-10-30 6662 Kern Tehachapi-Kernville Region. Pine Tree Canyon, southern Sierra Nevada 845 Comment
  UCD125763  Scutellaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon, Mojave Desert. 792 Comment
  UCD125768  Scutellaria mexicana Ralph Phillips 1993-4-23 26 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
  UCR186512  Scutellaria tuberosa Anuja Parikh, Nathan Gale 2007-5-5 3035 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.8B, c. 4.5 miles NNE of Lebec, 5.1 km NE of Castac Lake, 3 km W of Pastoria Creek 1083 Comment
  CAS-BOT-BC240077  Secale cereale Ernest C. Twisselmann 1964-5-26 9515 Kern Mouth of Back Canyon 914 Comment
  RSA750351  Secale cereale P. DeVries 2009-7-14 7565 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 Canyon Roads. 1418 Comment
  CAS-BOT-BC59139  Sedum spathulifolium Ernest C. Twisselmann 1961-5-23 6161 Kern El Paso Canyon about the Meadows Place, Tejon Ranch. 1066 Comment
  RSA748065  Selaginella asprella Pam De Vries 2009-4-30 7427 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  CAS-BOT-BC62000  Selaginella bigelovii John H. Thomas 1959-3-25 7638 Kern Kern River Canyon between Bodfish and Miracle Hot Springs 762 Comment
  CAS-BOT-BC62018  Selaginella bigelovii Ernest C. Twisselmann 1964-5-7 9395 Kern Tehachapi Canyon, 1.5 miles east of Keene 883 Comment
  OBI6042  Selaginella bigelovii Carl B. Wolf 1930-10-1 1688 Kern East slope, near Caliente Creek, 3 miles above Caliente, Kern Co. 610 Comment
  POM319892  Selaginella bigelovii Barbara Shervanick 1973-4-4 846 Kern Kern Canyon, about 14 miles E. of Bakersfield and about 0.5 mile from mouth of canyon. 579 Comment
  CAS-BOT-BC333172  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1318 Kern Shale Canyon 1 mile west of U.S. 466 on Annette Road, Temblor Range and teh Western San Joaquin Valley 365 Comment
  JEPS32770  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-7-11 8766 Kern 3.5 mi nw Glennville; Sierra Nevada, Greenhorn Range, Linns Valley 685 Comment
  SBBG8760  Senecio flaccidus var. douglasii H. and M. Dearing 1931-6-10 2320 Kern Cuddy Valley Comment
  UCR282406  Senecio flaccidus var. douglasii Mitch Provance 2015-5-5 515- 37 Kern Tehachapi Mountains, Tehachapi Valley, Lower Water Canyon, N side of Highline Dr., between Adalante St. and Water Canyon Rd. 1326 Comment
  RSA708859  Senecio vulgaris L. M. Moe 2004-3-14 2517 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA155691  Senna armata J. C. Roos 1955-6-21 6471 Kern 4 miles NW of Searles Station, Mojave Desert. 1067 Comment
  RSA643516  Senna armata Mary DeDecker 1960-5-12 1142 Kern Mojave Desert: North of Johannesburg on Hwy 395. 914 Comment
  SEINET6935918  Senna armata Marc A. Baker 1982-6-16 4430 Kern Mojave Desert; east side of the Sierra Nevada, south end of Red Rock Canyon. Comment
  CAS-BOT-BC240184  Setaria verticillata Ernest C. Twisselmann 1959-8-7 5572 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  RSA282898  Sidalcea malviflora Lyman Benson 1932-5-1 3476 Kern Walker Basin-Caliente; Greenhorn Mountain Range 1220 Comment
  RSA186955  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak. 2180 Comment
  UCR183653  Silene californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33768 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  JEPS50975  Silene californica Jos. Burtt Davy 1896-1 2067 Kern opp. Jasper's (San Emigdio Canyon); , opp. Jasper's Comment
  CAS-BOT-BC389093  Silene laciniata subsp. californica Clare B. Hardham 1958-6-10 3645 Kern Piute Cypress forest near Bodfish Comment
  CAS-BOT-BC389035  Silene laciniata subsp. californica Henry M. Pollard 1952-6-26 s.n. Kern Road to Mt. Abel Comment
  RSA773867  Silene lemmonii Lyman Benson 1937-5-30 8366 Kern Cedar Creek Camp. Greenhorn Mountains; San Joaquin Valley watershed. 1494 Comment
  CAS-BOT-BC175097  Silene verecunda Ernest C. Twisselmann 1964-7-24 9877 Kern Trail to Little Cannell Meadow above Pine Flat 2255 Comment
  UCD115444  Sinapis arvensis Ernest C. Twisselmann 1963-4-12 8027 Kern Buena Vista Lake, Coles Levee at Pieri Road. 91 Comment
  UCD115445  Sinapis arvensis Ernest C. Twisselmann 1965-3-22 10490 Kern just southwest of Annette. 670 Comment
  RSA750048  Sisymbrium altissimum LeRoy Gross 2009-5-19 3925 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-BC75061  Sisymbrium altissimum Ernest C. Twisselmann 1961-5-4 6102 Kern Sierra Nevada. Greenhorn Range. Poso Flat. 716 Comment
  RSA0076086  Sisymbrium orientale Erika M. Gardner, Jennifer Pilapil 2013-8-8 461 Kern Along the Pacific Crest Trail/ McIvers 4x4 road, near old OHV roads stemming off of the PCT, also a ephemeral wash. 2054 Comment
  RSA730618  Sisymbrium orientale Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1019 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  SBBG21591  Solanum elaeagnifolium E. C. Twisselmann 1964-9-29 10232 Kern dry plains on the W side of the Kern Nat Wildlife Refuge 76 Comment
  UCR136651  Solanum elaeagnifolium F. W. Peirson 1929-7-27 8566 Kern Mojave Desert, Mojave, along railroad track at S end of town 835 Comment
  RSA113349  Solanum elaeagnifolium Percy C. Everett, E. K. Balls 1956-7-5 21874 Kern by bridge entering Caliente from the west; Foothill Woodland Community. 396 Comment
  CAS-BOT-BC156511  Solanum umbelliferum E. C. Twisselmann 1965-6-23 11076 Kern Lebec: just south of the old hotel 1295 Comment
  UC1125182  Solanum umbelliferum P. L. Johannsen 1937-5-17 1135 Kern 1/2 mi se of McAlester's Ranch 822 Comment
  NY820460  Solanum xanti J. T. Howell 1976-5-19 51769 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 823 Comment
  RSA0078086  Solidago elongata Erika M. Gardner, Katie Roland 2014-6-13 1068 Kern Sage Canyon, about 0.33 miles north of established primitive campsite. 1479 Comment
  CAS-BOT-BC374431  Sonchus asper Ernest C. Twisselmann 1965-3-17 10476 Kern San Joaquin Valley, Kern National Wildlife Refuge. Canal on the southwest border of the Refuge 68 Comment
  RSA0098426  Spergularia macrotheca var. leucantha E. C. Twisselmann 1955-4-19 1875 Kern Jerry Slough, 7 miles north of Buttonwillow. 84 Comment
  UCSB47333  Spergularia salina Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) Comment
  RSA445041  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-16 3708 Kern Ricardo 915 Comment
  UC641645  Sporobolus airoides G. L. Stebbins Jr. 1939-6-15 2844 Kern 15 mi. s. Bakersfield (on U.S. Hwy. 99) 106 Comment
  RSA446599  Stachys albens C. Epling, N. Dunn 1931-6-28 s.n. Kern Ft. Tejon, Lebec. Comment
  SBBG11758  Stachys albens D. E. Breedlove 1961-7-16 715 Kern end of paved rd, 13.7 mi W of Frazier Park to Lockwood Valley Rd on Mt Pinos 2286 Comment
  CAS-BOT-BC536478  Stachys rigida var. quercetorum Ernest C. Twisselmann 1959-8-7 4569 Kern Tehachapi-Kernville Region: Tejon Ranch. El Paso Creek 792 Comment
  CAS-BOT-BC60906  Stanleya pinnata W. R. Dudley 1895-7-1 517 Kern Near Mohave. Comment
  RSA618534  Stanleya pinnata A. C. Sanders, Steve Boyd, Val Sosa 1998-11-15 22337 Kern SE Sierra Nevada Mtns, upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road., 35Y 10 N, 118Y 12 W 1402 Comment
  CAS-BOT-BC391130  Stellaria longipes subsp. longipes Ernest C. Twisselmann 1966-6-25 12455 Kern Sierra Nevada, Kern Plateau. Bartolas Creek, near its summit 2042 Comment
  CAS-BOT-BC392514  Stellaria media Ernest C. Twisselmann 1961-5-23 6152 Kern Tejon Ranch, El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  RSA708842  Stellaria media L. M. Moe 2002-3-9 2198 Kern Ft. Tejon State Park. 1006 Comment
  JEPS51106  Stellaria nitens Mrs. Allison Krames 1935-3-11 Kern e end Kern River Park Comment
  CAS-BOT-BC375340  Stephanomeria exigua subsp. coronaria John Thomas Howell 1957-6-25 32763 Kern Tehachapi Mts., 2.5 miles se. of Keene 914 Comment
  UC1039639  Stephanomeria exigua subsp. exigua Herbert L. Mason 1935-4-30 8298 Kern 23 mi w Trona Comment
  UC76598  Stephanomeria minor J. Burtt Davy 1896-5-27 2383 Kern plains near Tejon Ranch Comment
  CAS-BOT-BC322825  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
  CAS-BOT-BC322833  Stephanomeria pauciflora Ernest C. Twisselmann 1965-7-29 11393 Kern Antelope Plains, Bitterwater Road 1.5 mile west of Highway 46, Temblor Range and the Western San Joaquin Valley 289 Comment
  UC1175850  Stillingia paucidentata Ira L. Wiggins 1955-5-4 13401 Kern 8 mi w Boron 762 Comment
  LA9576  Stipa hymenoides Carl Epling; May 1927 sn Kern near Mojave Comment
  RSA0078066  Stipa hymenoides Erika M. Gardner, Travis Columbus 2014-5-22 1004 Kern Mouth of Horse Canyon, along Horse Canyon Road. About 1 (air) mile north from L.A. Aqueduct Road II. 1101 Comment
  RSA0080833  Stipa latiglumis Erika M. Gardner, Travis Columbus 2013-6-1 319 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  CAS-BOT-BC86977  Streptanthus cordatus var. piutensis John Thomas Howell; Gordon H. True 1971-6-17 48039 Kern Sierra Nevada. 1 mile east of Bodfish Gap. 1310 Comment
  UCD166061