Search Results — 2000 specimen records retrieved (1627 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73529  Abies concolor Ernest C. Twisselmann 1964-6-21 9634 Kern Tehachapi-Kernville Region - summit of the east flank of Bear Mountain 1981 Comment
  UC1134152  Abies concolor J. E. Sowder 1934-5-8 454 Kern near head of San Emigdio Creek Santa Barbara National Forest, Mt. Pinos Quadrangle, San Emi 1493 Comment
  UCR254207  Abies concolor J. R. Shevock, Larry L. Norris, Dale W. McNeal 1986-6-10 11651 Kern Southern Sierra Nevada Mtns., eastern slope, Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle c. 2.5 mi southeast of Lamont Meadow 2226 Comment
  CAS-BOT-BC383923  Abronia pogonantha Lyman Benson 1932-4-24 3423 Kern Mojave--Redrock Canyon, Mojave Desert 762 Comment
  SBBG20880  Abronia pogonantha E. C. Twisselmann 1964-5-6 9272 Kern US Hwy 466, 6.5 mi W of Boron 723 Comment
  CAS-BOT-BC383926  Abronia pogonantha L. R. Abrams 1927-4-30 11786 Kern In hills between Rosamund [Rosamond] and Mojave Comment
  RSA562702  Abronia villosa D. Charlton 1991-06 5454 Kern North of Koehn Dry Lake, Fremont Valley, north of California City northside of Red Rock-Randsburg Rd. 762 Comment
  CAS-BOT-BC334188  Acer negundo var. californicum E. C. Twisselmann 1961-10-5 6596 Kern Canal just east of Hart Memorial Park 152 Comment
  RSA0034185  Achillea filipendulina Pam De Vries 2013-6-22 7866 Kern Along Woodland Drive, about 0.25 mi. south of the intersection of Mil Potrero and Woodland Drive, township of Pine Mountain Club. 1668 Comment
  CAS-BOT-BC28615  Achillea millefolium Ernest C. Twisselmann 1964-7-24 9845 Kern Kern Plateau: Little Cannell Meadow. 2118 Comment
  CAS-BOT-BC28617  Achillea millefolium Ernest C. Twisselmann 1964-9-16 10189 Kern French Meadow, Piute Mountains 2072 Comment
  UC520292  Achillea millefolium Joseph Andorfer Ewan 1933-7-16 7747 Kern above, open yellow pine slope Cuddy Valley; Mt. Pinos 2499 Comment
  CAS-BOT-BC211907  Achnatherum coronatum Ernest C. Twisselmann 1954-6-27 1395 Kern Drake Ridge, 4 miles northwest of Temblor Ranch, Temblor Range and the Western San Joaquin Valley 883 Comment
  JEPS74037  Achnatherum hymenoides Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  POM295457  Achnatherum hymenoides Lyman Benson 1932-4-24 3387 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  JEPS39778  Achnatherum lemmonii Charlotte N. Smith 1962-7-15 1110 Kern 6 mi sw from head of Eugene Grade; Greenhorn Mt. 1432 Comment
  CAS-BOT-BC216493  Achnatherum occidentale subsp. californicum John Thomas Howell 1962-7-10 38475 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC218602  Achnatherum occidentale subsp. pubescens Ernest C. Twisselmann 1971-7-15 17858 Kern South Fork of the head of Bartolas Creek, Kern Plateau, Sierra Nevada 1981 Comment
  CAS-BOT-BC218604  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1971-7-15 48595 Kern Near end of Cherry Hill Road at Bartolas Creek, Kern Plateau, Sierra Nevada 2103 Comment
  RSA720848  Achnatherum speciosum Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 625 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SBBG20871  Achnatherum speciosum E. C. Twisselmann 1964-6-10 9615 Kern Frazier Park just below the Medical Center 1615 Comment
  UC641652  Achnatherum speciosum G. L. Stebbins Jr. 1939-6-15 2854 Kern crest of volcanic ridge, Red Rock Canyon Red Rock Canyon 1066 Comment
  POM9254  Achnatherum speciosum I. M. Johnston 1920-5-5 s.n. Kern South of Mojave Comment
  CAS-BOT-BC29805  Achyrachaena mollis Robert Luthey; Carol Luthey 1978-6-5 505 Kern near Bodfish 822 Comment
  SEINET957110  Acmispon argophyllus L. S. Rose 1958-1 58046 Kern Southern Sierra Nevada. Roads End P. O. 1082 Comment
  SBBG3434  Acmispon brachycarpus R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  SD43402  Acmispon brachycarpus Darley F. Howe 1948-5-3 Kern 11.0 miles north Rosamond. 609 Comment
  CAS-BOT-BC183303  Acmispon procumbens var. jepsonii James R. Shevock 1982-6-30 9819 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  UC1922994  Acmispon procumbens var. procumbens Naomi Fraga, M. Patrick Griffith 2004-5-1 1146 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On trail to Owens Peak. Comment
  CAS-BOT-BC391363  Aconitum columbianum subsp. columbianum Ernest C. Twisselmann 1961-7-27 6396 Kern Sierra Nevada, Greenhorn Range. Cienega on the east slope of Sunday Peak 2209 Comment
  UCR184686  Adenostoma fasciculatum A. C. Sanders, Mitch Provance 2007-6-1 34057 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CAS-BOT-BC202613  Aesculus californica Samuel B. Parish 1887-6-1 2010 Kern Ft. Tejon Comment
  CAS-BOT-BC202616  Aesculus californica Le Roy Abrams; E. A. McGregor 1908-6-16 312 Kern Vicinity of Fort Tejon Comment
  CAS-BOT-BC295588  Agnorhiza invenusta Ernest C. Twisselmann 1965-7-27 11215 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC22929  Agoseris heterophylla Ernest C. Twisselmann 1959-5-21 5249 Kern West flank of Bohna Peak 1706 Comment
  RSA416395  Agoseris heterophylla var. heterophylla Mrs W. Hutchinson 1925-04 s.n. Kern Tehachapi Mountains. Comment
  UC2045095  Agoseris retrorsa Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1558 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  SEINET5041926  Agoseris retrorsa Unknown 2002-6-28 20 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC127265  Agrostis exarata Ernest C. Twisselmann 1955-8-10 2335 Kern San Emigdio Range. East fork of upper San Emigdio Creek. 1645 Comment
  RSA172278  Aliciella hutchinsifolia R. F. Thorne 1963-5-17 31784 Kern Red Rock Canyon. Comment
  CAS-BOT-BC175388  Allenrolfea occidentalis Ernest C. Twisselmann 1958-11-1 4936 Kern Mojave-Randsburg Region. Koehn Dry Lake, just east of Saldale 579 Comment
  UC1584592  Allium burlewii Dean Wm. Taylor with Glenn L. Clifton, Rexford Palmer 1987-5-17 8973 Kern on ridge 0.3 mi sw summit of peak (Tehachapi Mountain summit); Tehachapi Mountain, Tehachapi South USGS Quadrangle 212C 2286 Comment
  CAS-BOT-BC465462  Allium campanulatum Ernest C. Twisselmann 1965-7-27 11234 Kern Mill Creek above Breckenridge Public Camp; Tehachapi-Kernville Region 2103 Comment
  CAS-BOT-BC465464  Allium campanulatum Ernest C. Twisselmann 1962-6-22 7304 Kern Piute Mountains: Woolstaff Meadow; Tehachapi-Kernville Region 2270 Comment
  UC769889  Allium crispum R. F. Hoover 1938-4-17 3168 Kern Oildale-Woody road Comment
  RSA49643  Allium denticulatum Philip A. Munz 1949-5-12 13151 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  RSA790196  Allium denticulatum James R. Shevock 1985-5-23 11180 Kern Sequoia National Forest. Piute Mountains. Along the old stagecoach dirt road between Bodfish and Bodfish Gap paralleling the current Bodfish-Havilah Road. 976 Comment
  SD46473  Allium fimbriatum var. fimbriatum E. K. Balls, P. C. Everett 1956-5-9 21587 Kern 7.5 miles southwest from junction Highway 6 with Highway 178, north of Mojave. 945 Comment
  CAS-BOT-BC470901  Allium howellii var. howellii Frank J. Kirby 1957-3-31 843 Kern West of Tehachapi 1066 Comment
  RSA124023  Allium lacunosum var. davisiae Percy C. Everett, E. K. Balls 1958-5-16 23262 Kern 4.5 miles SW from Freeman Jct. along Hwy 6 1021 Comment
  SEINET3884658  Allium lacunosum var. kernense D. W. McNeal 1983-5-18 2822 Kern On the slope below the road between Kernville and Weldon. On the East side of the North Fork of Lake Isabella 8.5 miles NW of Highway #178.; 0 Comment
  UCD138596  Allium peninsulare K. Esau 1935-4-11 s.n. Kern Tehon Ranch, 4 miles south Arvin. Comment
  RSA761517  Allium peninsulare var. peninsulare LeRoy Gross, Pamela Conway 2010-5-15 4561 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  RSA0000126  Allium shevockii James R. Shevock 1985-6-15 11219 Kern West slope of Spanish Needle near summit, approx. 1.2 km south of the Kern-Tulare-Inyo county line. 2315 Comment
  RSA780164  Allophyllum J. Mark Porter 2005-6-10 14450 Kern Sequoia National Forest, along Hwy. 155, between Wilford Heights and Alta Sierra. Comment
  JEPS4019  Allophyllum gilioides subsp. gilioides Charlotte N. Smith 1941-6-2 490 Kern e. Poso Flat (rd. e. from Poso Flat-summit/Greenhorn Mts., ca. 3/4 mi. below summit on Burke Grade, w. side Greenhorn Mts. that lies between Poso Cr. & Little Poso Cr.); w. side Greenhorn Mts. 1066 Comment
  JEPS69374  Allophyllum gilioides subsp. gilioides Allison Krames 1935-4-28 Kern Greenhorn Mts., Laver's Meadow Comment
  RSA750089  Allophyllum gilioides subsp. gilioides LeRoy Gross 2009-5-12 3839 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
  CAS-BOT-BC170952  Alnus rhombifolia Ernest C. Twisselmann 1957-4-30 3451 Kern Piute Mountains: Erskine Creek near Iconoclast Mine. Tehachapi-Kernville Region 1127 Comment
  RSA0093812  Alyssum simplex A. C. Sanders 2010-4-13 37886 Kern Southern Foothills of Tehachapi Mountains. ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg ) of VABM Cow. 1113 Comment
  UCD97512  Amaranthus palmeri Ernest C. Twisselmann 1959-8-7 5578 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road 0.5 mile north of Whistler Road. 118 Comment
  POM289594  Ambrosia acanthicarpa Lyman Benson 1931-11-1 2926 Kern Bakersfield, Kern River. 122 Comment
  CAS-BOT-BC22587  Ambrosia dumosa Ernest C. Twisselmann 1956-4-20 2686 Kern Tehachapi-Kernville region. Jawbone Canyon. 707 Comment
  UCR54076  Ambrosia dumosa M. O. Bagley 1987-5-8 2055 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  RSA93930  Ambrosia dumosa F. W. Peirson 1930-5-13 8801 Kern Red Rock Canyon 884 Comment
  CAS-BOT-BC272938  Ambrosia salsola John Thomas Howell 1962-5-21 37151 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC272969  Ambrosia salsola Ernest C. Twisselmann 1970-5-6 16456 Kern Mojave Desert, Red Rock Canyon. Low flat south of Tarweed Creek 762 Comment
  UC1927504  Ambrosia salsola Naomi Fraga, Michael Denslow 2003-4-8 474 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC1088688  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UCR213291  Amsinckia A. C. Sanders 2010-3-30 37652 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct, along small stream below stock pond 968 Comment
  RSA499884  Amsinckia eastwoodiae W. B. McDougal 1930-3-19 s.n. Kern Ranch near Bakersfield Comment
Read comments
Nov 29 2011
  UC2047612  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 777 Kern Tejon Ranch. About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 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
  UCR266441  Amsinckia eastwoodiae Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10314 Kern Foothills of the Southern Sierra Nevada, 3.6 mi SW of Bealville, N side of Bear Mountain Blvd. (Hwy 223), 2 mi SW of its intersection with Hwy 58 655 Comment
  RSA0090943  Amsinckia eastwoodiae R. S. Woglum 1930-04 s.n. Kern Southern Sierra Nevada Foothills: Caliente. Comment
  UC198387  Amsinckia intermedia Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UCR130976  Amsinckia intermedia George K. Helmkamp, E. A. Helmkamp 1998-5-13 3539 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCR47012  Amsinckia intermedia Michael Theroux 1982-3-30 114 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  RSA74340  Amsinckia intermedia var. eastwoodiae Leo Koch 1938-4-11 92 Kern Slope above Clear Creek resort 30 mi from Bakersfield towards Mojave. Hgwy #66. Comment
  SBBG16881  Amsinckia tessellata D. Myrick 1961-3-4 224 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UCR85785  Amsinckia tessellata Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  POM369919  Amsinckia tessellata N. C. Cooper 1949-4-19 3602 Kern Mojave 838 Comment
  RSA747645  Amsinckia tessellata var. gloriosa P. De Vries 2009-4-7 7245 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  UC1980025  Amsinckia tessellata var. gloriosa LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3614 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  RSA721410  Amsinckia tessellata var. tessellata Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 680 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
  UC1088709  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UC762804  Amsinckia tessellata var. tessellata R. F. Hoover 1936-4-11 946 Kern Blackwell's Corner Comment
  UC881429  Amsinckia tessellata var. tessellata Alice Eastwood 1913-5-12 3205 Kern Mojave Comment
  JEPS90281  Amsinckia vernicosa var. vernicosa Dean Wm. Taylor with Glenn L. Clifton 1988-3-10 93375 Kern Temblor Range, near the eastern base of the Crocker Grade (Crocker Springs Road). Comment
  UCR214098  Androsace elongata subsp. acuta A. C. Sanders 2010-4-19 37915 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 1230 Comment
  RSA175262  Anemopsis californica R. F. Thorne, Percy C. Everett 31474 Kern Roadside ditch hwy 178 ca 1 mile E of Weldon 808 Comment
  UC4901  Anemopsis californica J. Burtt Davy May 9 1896-May 24 1896 2252 Kern Antelope Valley, Dry Lake, Rosamond Rosamond; Antelope Valley, Dry Lake, Rosamond 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
  CAS-BOT-BC400281  Anemopsis californica Ernest C. Twisselmann 1963-6-3 8305 Kern San Emigdio Range and the Mt. Pinos Region. Lower end of Neasons Flat 975 Comment
  CAS-BOT-BC64034  Anisocoma acaulis John Thomas Howell 1948-4-25 24239 Kern Between Kernville and Isabella Comment
  RSA101745  Anisocoma acaulis R. Weatherby 1950-4-3 1151 Kern 6 miles from Weldon on road to Kelso Valley. 914 Comment
  RSA416641  Anisocoma acaulis Christopher Davidson 1975-6-29 2920 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA720030  Anisocoma acaulis Naomi Fraga, Steve Boyd 2003-3-20 404 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA721386  Anisocoma acaulis Naomi Fraga, Genie Fraga 2003-4-12 530 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA729123  Anisocoma acaulis Naomi Fraga, Valerie Soza 2003-5-20 771 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  UCR123421  Anisocoma acaulis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5599 Kern Tehachapi Mountains, Tehachapi Valley SE of Tehachapi Willow Springs Rd, 2.3 mi north of Oak Creek Road 1524 Comment
  UC29501  Antennaria media W. H. Brewer 1864-8-3 2836 Kern head of San Joaquin Valley Comment
  RSA180032  Apiastrum angustifolium E. C. Twisselmann 1965-6-3 10946 Kern East of Bodfish Gap (NW end of Piute Mountain) 1235 Comment
  UC1122904  Apiastrum angustifolium A. Simontacchi 1935-5-16 11 Kern 9 3/4 mi wsw of Liebre Twins 1371 Comment
  SD148267  Apium graveolens David Charlton, Rich Burgess and Trish Burgess 1989-7-16 3689 Kern Mt. Pinos Region; junction of Cuddy Valley Road and Mt. Pinos Road, west of Lake of the Woods. 1829 Comment
  UC1542753  Arabis pulchra Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7020 Kern ca 20 mi wnw Ridgecrest (Pacific Crest Trail, between Lamont Meadows and Owens Peak, slopes at head of Spanish Needle Creek, on sw side of Spanish Needle); Spanish Needle, Spanish Needle Creek, Pacific Crest Trail 1981 Comment
  POM354166  Arceuthobium abietinum V. A. Silver 1947-9-5 C- 2094 Kern Piaute Mnts, 20 mi. north of Mojave. Sequoia National Forest. East side of mtn. Comment
  UC120287  Arctostaphylos glandulosa subsp. mollis G. T. Nordstrom 1935-4-26 484 Kern 5 mi ne Castac Lake; Tejon Quadrangle Comment
  UCR184693  Arctostaphylos glauca A. C. Sanders, Mitch Provance 2007-6-1 34054 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 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
  RSA634312  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19256 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  SBBG30258  Arctostaphylos patula D. Myrick 1968-4-30 1874 Kern Rankin Ranch logging rd up Breckenridge Mtn 1828 Comment
  POM286019  Arctostaphylos patula subsp. patula Anonymous 5 Kern Double Mt. 1829 Comment
  CAS-BOT-BC46901  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1959-6-18 5368 Kern Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  CAS-BOT-BC47135  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1970-9-23 47345 Kern Shirley Meadow. Greenhorn Mountains. 2011 Comment
  RSA167603  Arctostaphylos viscida subsp. mariposa R. F. Thorne, Percy C. Everett 1962-10-6 31471 Kern 2.3 miles inside Sequoia National Forest. 1524 Comment
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Mar 12 2014
  UC708696  Arenaria macradenia var. macradenia Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2476 Kern about 5 mi above and w Kernville (Lower part of grade over Greenhorn Mountain); Greenhorn Moukntain 853 Comment
  POM272285  Argemone mexicana subsp. mexicana Cody Robertson 1938-4-26 272285 Kern San Joaquin, Caliente Wash District 122 Comment
  RSA434332  Argemone munita subsp. rotundata Pricilla Osborn 1930-06 2261 Kern Mountain valleys or canyons; Bakersfield. Comment
Read comments
Nov 19 2013
  UC26127  Arida carnosa J. Burtt Davy May 9 1896-May 24 1896 2250 Kern near Dry Lake; Rosamond Comment
  CAS-BOT-BC84837  Artemisia douglasiana Ernest C. Twisselmann 1964-7-17 9765 Kern Tehachapi Mountains - Flat just below Fort Tejon 944 Comment
  CAS-BOT-BC84843  Artemisia douglasiana Ernest C. Twisselmann 1953-8-17 708 Kern Temblor Range and the Western San Joaquin Valley - Buena Vista Slogh: 5 miles southeast of Lost Hills 76 Comment
  UCR160669  Artemisia dracunculus David Charlton 1994-7-23 6027 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
  POM289424  Artemisia dracunculus Lyman Benson 1933-10-29 5713 Kern Kern Canyon, Greenhorn Mountian Range. 396 Comment
  UCR196749  Artemisia ludoviciana Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 945 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  RSA0104753  Asclepias californica Justin M. Wood 2009-5-16 743 Kern Southern Sierra Nevada Mountains: Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  SBBG108572  Asclepias cordifolia N. Meng 1965-6-13 155 Kern Evans Rd, 4 mi W Wofford Heights Comment
  SD25233  Asclepias erosa Frank F. Gander 1939-5-16 7571 Kern 18 miles east of Bakersfield. Comment
  UCD121208  Asclepias erosa Ernest C. Twisselmann 1961-8-22 6467 Kern Mojave Road, 7 miles west of California City. Shandon, CA. 838 Comment
  CAS-BOT-BC209499  Asclepias vestita James R. Shevock 1983-5-7 10384 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along dirt road paralleling the west side of Kelso Creek at the first flat south of Bob Rabbit Canyon (Woolstaff Creek) 1066 Comment
  RSA727024  Aster eatonii Pam De Vries 2007-8-25 7055 Kern Western Transverse Range; Sam Emigdio Mountains Region; ca. 100 ft wet of terminus of Nesthorn Way, Pine Mountain Club, along road leading to San Emigdio Canyon trailhead. 1409 Comment
  CAS-BOT-BC376319  Asteraceae Greg de Nevers; Barbara Koepsell 1993-4-25 10394 Kern Carrizo Plain. Comment
  UC580836  Astragalus didymocarpus Ira L. Wiggins 1935-4-19 7961 Kern 3.5 mi from Annette (along grade at w end Choice Valley); w end Choice Valley, <near> Annette Comment
  VVC651  Astragalus didymocarpus P. J. MacKay 1997-4-13 146 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  JEPS18133  Astragalus didymocarpus var. didymocarpus Rimo Bacigalupi with G. T. Robbins and H. and L. Mason 1956-3-30 5558 Kern 6.8 mi w Blackwell's Corner (lower end Antelope Valley, fields to the immediate n of U.S. 466); lower end Antelope Valley, w of Blackwell's Corner 228 Comment
  JEPS54894  Astragalus didymocarpus var. didymocarpus W. L. Jepson 1937-5-2 18137 Kern Edison 182 Comment
  RSA555361  Astragalus didymocarpus var. didymocarpus D. Charlton 1991-5-18 5165 Kern 1.5 Miles North of Jct between Cal City Blvd and Hwy 58, between Edwards and Mojave. 732 Comment
  UCSC011257  Astragalus didymocarpus var. didymocarpus Dylan M. Neubauer 2017-4-19 959 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  CAS-BOT-BC182699  Astragalus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4440 Kern Near Gorman's Station. Tejon Pass Comment
  CAS-BOT-BC182944  Astragalus filipes Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  RSA90238  Astragalus gilensis F. W. Peirson 1916-8-30 2001 Kern near Bakerfield. Comment
  CDA26678  Astragalus hornii J. W. Koehler 1960-5-19 Kern North of Panama Lane, 1.4 miles west of Buena Vista Avenue, ca. 2 miles northwest of Old River. 0 Comment
  CAS-BOT-BC187017  Astragalus layneae L. R. Abrams 1927-5-1 11893 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd. Comment
  CAS-BOT-BC187022  Astragalus layneae Ernest C. Twisselmann 1956-3-16 2560 Kern Mojave Desert, the Mojave-Randsburg Region. U. S. Highway 6, 5 miles south of Freeman's Junction 914 Comment
  CAS-BOT-BC187024  Astragalus layneae Ernest C. Twisselmann 1965-5-6 10743 Kern Mojave Desert, the Mojave-Randsburg Region. Rand Mountains: slope below the Yellow Aster Mine 1173 Comment
  RSA108855  Astragalus layneae H. D. Ripley, R. C. Barneby 1954-5-6 11352 Kern South of Inyokern 854 Comment
  RSA555377  Astragalus layneae D. Charlton 1991-5-21 5263 Kern Northern Boundry Road for Edwards AFB, north of Boron 732 Comment
  CAS-BOT-BC187196  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-5-12 1971 Kern Near the summit of Portagee Canyon, Temblor Mountains 1158 Comment
  CAS-BOT-BC178120  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1957-3-27 3271 Kern Tehachapi Mountains, Horsethief Flat Road, Tehachapi-Kernville Region 373 Comment
  RSA351684  Astragalus lentiginosus var. nigricalycis T. P. O'Farrell 1981-4-14 s.n Kern Petroleum field; Naval Petroleum Reserve #1, 30 miles SW of Bakersfield, 10 miles NE of Taft; N-facing slope. 290 Comment
  RSA627394  Astragalus lentiginosus var. nigricalycis A. C. Sanders, K. G. Jones, D. Malueg, T. Rado 1999-5-19 22787 Kern Maricopa Flat, gasline valve site 1.7 mi. SE of San Emidio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  SJSU1851  Astragalus lentiginosus var. nigricalycis C. W. Sharsmith 1957-4-13 6369 Kern southern San Joaquin Valley 2 mi E of Maricopa Comment
  UC1537103  Astragalus lentiginosus var. nigricalycis Gordon H. True Jr. 1936-4-15 429 Kern just s Blackwell's Corners (w side San Joaquin Valley); , s of Blackwell's Corners 274 Comment
  UCSB15273  Astragalus lentiginosus var. nigricalycis Breedlove, Dennis 1962-3-18 Kern 2.8 miles north of Maricopa on U.S. 399 259 Comment
  CAS-BOT-BC187433  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1956-3-7 2532 Kern Poso Hills 11.8 miles east of Famosa 298 Comment
  CAS-BOT-BC187436  Astragalus lentiginosus var. variabilis Mrs. H. C. Cantelow 1935-3-17 s.n. Kern Near Shafter, 5 miles south of Wasco Comment
  RSA699503  Astragalus lentiginosus var. variabilis J. R. Bruff 1937-3-20 s.n. Kern Near Bakersfield Comment
  UC1927438  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 501 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  CAS-BOT-BC187519  Astragalus macrodon Ernest C. Twisselmann 1952-7-12 307 Kern Drake Ridge, 4 miles south of Carneros Rocks 822 Comment
  CAS-BOT-BC194462  Astragalus oxyphysus Carl B. Wolf 1933-5-11 4577 Kern Jasmin Road, 3 mi. No. of Famoso on road to Ducor, San Joaquin Valley 137 Comment
  CAS-BOT-BC194464  Astragalus oxyphysus Carl B. Wolf 1935-4-16 6388 Kern 9 7/10 mi. No. of Poso on Woody Road, junction of road to Famoso, Upper San Joaquin Valley 304 Comment
  POM275907  Astragalus oxyphysus Lyman Benson 1932-4-10 3287 Kern 15 miles N of Bakersfield, Poso Creek Watershed, Greenhorn Mountains. 366 Comment
  CAS-BOT-BC194187  Astragalus pachypus Ernest C. Twisselmann 1956-5-17 2840 Kern Caliente Canyon, 11.3 miles west of Twin Oaks - Tehachapi-Kernville Region 505 Comment
  RSA751175  Astragalus purshii Scott D. White, Justin M. Wood 2009-5-19 12798 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  POM97265  Astragalus purshii var. purshii P. A. Munz 1925-3-18 8916 Kern Stony Creek, North side of Tehachapi Pass. 915 Comment
  UCR185145  Astragalus purshii var. tinctus Naomi Fraga, Steve Boyd 2003-3-20 404 B Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  JEPS54819  Astragalus purshii var. tinctus Charlotte N. Smith 1940-4-21 59 Kern not far below the summit n slope Pine Mt. Greenhorn Mts., n slope Pine Mt. (Hugh A. Smith's place, Greenhorn Mts.) 1219 Comment
  CAS-BOT-BC198658  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1962-6-22 7336 Kern Crest of Piute Mountain, 0.6 mile north of Bodfish-Walker Basin road junction, Tehachapi-Kernville Region 2491 Comment
  CAS-BOT-BC475145  Athysanus pusillus James R. Shevock 1982-3-27 9133 Kern Southern Sierra Nevada, Sequoia National Forest. Lower Kern River Canyon, Breckenridge MOuntains. Along Calif. Hwy 178, 2.8 mi E of canyon entrance 365 Comment
  OBI39106  Athysanus pusillus David J. Keil 1978-3-19 12652 -1 Kern 12 mi W of Bodfish Rd along Calif hwy 178 in Kern river cyn area 671 Comment
  POM96072  Athysanus pusillus P. A. Munz 1926-4-4 10030 Kern North of Willow Springs Comment
  CAS-BOT-BC170579  Atriplex Jack Zaninovich 1965-6-16 373 -73 Kern Near Delano - Sierra Nevada Comment
  UCD14581  Atriplex A. Darin 1985-7-24 s.n. Kern California, Kern Co.; along Interstate 5, ca. 2.5 miles north of Bakersfield; Comment
  CAS-BOT-BC170614  Atriplex argentea Ernest C. Twisselmann 1958-11-1 4922 Kern Cantil Region, drainage ditch near the Rudnick-Mendiburu feed mill, Mohave-Randsburg Region 609 Comment
  CDA23228  Atriplex argentea var. mohavensis K. S. Buchanan 1969-10-14 Kern Rosamond. 0 Comment
  UC1922625  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 B Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  CAS-BOT-BC170183  Atriplex canescens subsp. canescens John Thomas Howell; Gordon H. True 1971-6-16 47882 Kern Sandy flats along Kelso Creek 7 miles south of Weldon on road to Kelso Valley - Sierra Nevada 914 Comment
  CAS-BOT-BC168265  Atriplex canescens var. canescens John Thomas Howell 1963-8-20 40112 Kern South Fork Valley about 2 miles northeast of Weldon 807 Comment
  RSA0061055  Atriplex canescens var. canescens LeRoy Gross 2006-6-26 2526 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle., (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. 1904 Comment
  CAS-BOT-BC169995  Atriplex confertifolia Ernest C. Twisselmann 1969-5-21 15328 Kern Ridge just east of the Freeway bridge - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC170005  Atriplex confertifolia Ernest C. Twisselmann 1965-5-18 10852 Kern Buckhorn Dry Lake, Edwards Air Force Base, Mohave-Randsburg Region 731 Comment
  RSA452428  Atriplex confertifolia Anstruther Davidson 1926-5-1 s.n. Kern Dry Lakes, Mojave Desert. Muroc. Comment
  UC7144  Atriplex coronata J. Burtt Davy 1896-4 2135 Kern head San Joaquin Valley (near Kern Lake, Bakersfield); head San Joaquin Valley, nr Kern Lake, Bakersfield Comment
  JEPS90689  Atriplex coronata var. coronata William B. Davilla 1989-5-4 Kern 4 mi e of Blackwells Corner (San Joaquin Valley, Antelope Plain); San Joaquin Valley, Antelope Plain Comment
  RSA597732  Atriplex coronata var. coronata D. E. Bramlet 1996-6-18 2470 Kern Alkali sink 100 ft. north of Hwy 58 and 1.3 miles west of Interstate 5, the site is located 3 miles east of Buttonwillow. 27 Comment
  SEINET4133702  Atriplex covillei Howard C. Stutz 1991-6-1 95525 Kern 10 miles north of Lost Hills.; 0 Comment
  RSA220223  Atriplex hymenelytra E. C. Twisselmann 1969-10-16 16317 Kern Canyon below Sullivan Spring. 838 Comment
  POM180485  Atriplex lentiformis subsp. breweri I. L. Wiggins 1929-10-6 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC180935  Atriplex minuscula H. C. Stutz 1995-8-5 9782 Kern 1/4 mi W of Rowley Rd, Jerrys Slough Comment
  UC1601426  Atriplex parryi J. Burtt Davy May 9 1896-May 24 1896 2263 Kern near Dry Lake (and Rosamond, Antelope Valley); Antelope Valley, near Dry Lake and Rosamond Comment
  SD25240  Atriplex phyllostegia Frank F. Gander 1939-5-17 7578 Kern Near Button Willow Comment
  CAS-BOT-BC176507  Atriplex polycarpa John Thomas Howell 1962-7-7 38138 Kern Entrance to Kern River Canyon 213 Comment
  CAS-BOT-BC176520  Atriplex polycarpa L. R. Abrams 1925-3-26 10882 Kern On Tehachapi Road, 5 mi. from Mojave Comment
  OBI45727  Atriplex polycarpa Michael Theroux 1982-7-6 482 Kern Wasco area, S of hwy 46, 0.5 mi W of town (Wasco SW 7.5' quad: t27S, R24E, sec 11) 116 Comment
  POM294015  Atriplex polycarpa Lyman Benson, Robert Benson 1952-4-18 14897 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 457 Comment
  UCD97601  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern about 2 miles south of Shafter, western part of county. Comment
  OBI40502  Atriplex prostrata J. C. Roos 1949-11-27 4701 Kern Monolith Dry Lake 1204 Comment
  CLARK-A1528-2501  Atriplex rosea John C. Roos 1949-11-27 4702 Kern Monolith Dry Lake 1203 Comment
  OBI36513  Atriplex semibaccata Charlotte L. Bowen 1983-7-16 804 a Kern At end of Union Ave, jct with hwy 99. Connor quad T32S, R28E, NE1/4 sec 6 91 Comment
  RSA13055  Atriplex spinifera C. B. Wolf 1935-4-17 6461 Kern Temblor Valley, 4.4 mi. NW of McKittrick on the Lost Hills road. 274 Comment
  CAS-BOT-BC170077  Atriplex vallicola Ernest C. Twisselmann 1954-5-20 1491 Kern Alkali Sink, 10 miles north of Lost Hills - Temblor Range and the Western San Joaquin Valley 91 Comment
  UC581546 Image available Atriplex vallicola R. F. Hoover 1937-8-10 2666 Kern 5 mi n Lost Hills oil field; ; 5 mi. N of Lost Hills oil field, Kern Co. Comment
  RSA745263  Avena barbata LeRoy Gross 2009-4-14 3810 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UC2047762  Avena barbata Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2812 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  UCD56242  Avena barbata Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  RSA761591  Avena fatua LeRoy Gross 2010-5-24 4664 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  UCR112730  Avena fatua A. C. Sanders, Steve Boyd 1997-4-20 20497 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
  RSA0082706  Avena fatua Ernest C. Twisselmann 1961-5-23 6184 Kern Telephone road above Pastoria Canyon. 1005 Comment
  RSA169218  Avena sativa E. C. Twisselmann 1964-5-26 9540 Kern [Rio Bravo.] Enos Road at Rio Bravo School. 91 Comment
  RSA0040411  Azolla filiculoides Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 920 Kern Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  RSA728884  Azolla filiculoides Naomi Fraga, Daniel Brock 2004-10-31 1336 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1098 Comment
  CAS-BOT-BC98824  Baccharis J. Zaninovich 1979-9-5 997 -80 Kern Just east of Highway 99 and Poso Creek Comment
  RSA186962  Baccharis emoryi E. C. Twisselmann 1966-9-30 12806 Kern Sand Canyon, 1 mile above Poso Creek 366 Comment
  CAS-BOT-BC99702  Baccharis salicifolia Ernest C. Twisselmann 1964-7-17 9742 Kern Southeast end of Castaic Lake 1059 Comment
  RSA708866  Baccharis salicifolia L. M. Moe 2531 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA720992  Baccharis salicifolia Naomi Fraga, Amber Maurice 2003-2-23 266 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. Lower end of canyon, riparian area north of road. 1250 Comment
  UCR200046  Baccharis salicifolia Naomi Fraga, Amber Maurice 2003-2-23 266 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Indian Wells Canyon, lower end of canyon, north of road 1250 Comment
  JEPS35998  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1964-10-20 10298 Kern Mesquite Spring Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 617 Comment
  JEPS77857  Baccharis salicifolia subsp. salicifolia Robert M. Lloyd 1965-4-17 3611 Kern 11 mi ne of, 1.3 mi e of rd to Havilah on road to Loraine Tehachapi 548 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
  CAS-BOT-BC100004  Balsamorhiza deltoidea Alice Eastwood 1913-5-13 3237 Kern Tehachapi Comment
  CAS-BOT-BC100010  Balsamorhiza deltoidea D. E. Breedlove 1962-7-14 3882 Kern along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road; 1828 Comment
  JEPS32256  Balsamorhiza deltoidea W. L. Jepson 1917-5-26 7177 Kern Tehachapi Range, Bear Mt. Comment
  UCR186085  Balsamorhiza deltoidea Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC100002  Balsamorhiza deltoidea Roxana S. Ferris; R. Bacigalupi 1952-6-6 12501 Kern Road to Recreation Area on Mt. Abel about 10 mi. from turn-off from Cuyama-Maricopa Road (State Highway 166) Comment
  CAS-BOT-BC99993  Balsamorhiza deltoidea Ernest C. Twisselmann 1956-5-3 2746 Kern Mt. Abel Road near Valle Vista Public Camp 1524 Comment
  JEPS31244  Balsamorhiza deltoidea Ernest C. Twisselmann 1962-5-25 7218 Kern 0.3 mi n of Ventura County Line (Mt. Abel Road, San Emigdio Range, Mt. Pinos Region); Mt. Pinos Region, San Emigdio Range, Mt. Abel Road 1554 Comment
  JEPS47770  Berberis aquifolium var. dictyota Charlotte N. Smith 1938-4-8 Kern head of Badger Canyon; Greenhorn Mts 1066 Comment
  UC2044985  Berula erecta Nick Jensen with Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 600 Kern Tejon Ranch. Lower Pescado Creek about 1.25 road km to the north of the junction with Contour Road. Comment
  CAS-BOT-BC412991  Bistorta bistortoides John Thomas Howell 1962-7-11 38593 Kern Shirley Meadows. Greenhorn Mountains 2011 Comment
  UC1542750  Boechera arcuata Barbara Ertter with James R. Shevock 1986-4-19 5941 Kern 5 mi from Bodfish hwy (near 13th creek-crossing, s of Erskine Creek, on nw side Piute Mts, s of Isabelle Lake); Erskine Creek 1097 Comment
  RSA0128995  Boechera arcuata A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-10 2652 Kern Above Kern River, twenty miles east of Bakersfield, on Walker Pass road. 915 Comment
  RSA0078126  Boechera inyoensis Erika M. Gardner, Naomi S. Fraga 2015-3-20 1338 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  CAS-BOT-BC14579  Boechera pulchra James R. Shevock 1991-4-20 12010 Kern Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary. 883 Comment
  RSA0064262  Boechera pulchra Nick Jensen, J. Mark Porter 2014-4-23 1219 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SBBG28753  Boechera retrofracta E. C. Twisselmann 1967-6-27 13526 Kern just E of Little Troy Meadow 2346 Comment
  UCR281739  Boerhavia coccinea Onkar Singh 2013-7-14 4054 Kern Southern San Joaquin Valley, c. 5 miles east of Hwy I-5, and 1.3 mile north of Edmonston Pumping Plant Road, and 1500 ft northwest of Pastoria Power Plant, between Pastoria Creek and transmission line 324 Comment
  CAS-BOT-BC30956  Bolboschoenus maritimus Ernest C. Twisselmann 1963-4-12 8047 Kern Arvin region: Adobe Road at Westminster Gun Club. 121 Comment
  UCR219871  Bolboschoenus maritimus subsp. paludosus Pam De Vries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 1.1 air miles west of the junction of Cerro Noroeste and Klipstein Canyon Road, just west of USFWS offices 1081 Comment
  CHSC98056  Bowlesia incana L. M. Moe 2002-4-9 2227 Kern Ft. Tejon State Park. In shade of trees and shrubs on north-facing slopes above developed area. 975 Comment
  CAS-BOT-BC95379  Bowlesia incana Ernest C. Twisselmann 1962-4-19 6988 Kern Woody Road, 7.1 miles west of Glennville, Greenhorn Range 838 Comment
  RSA0082524  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10575 Kern Tejon Canyon. 1036 Comment
  SBBG15341  Bowlesia incana E. C. Twisselmann 1962-4-19 6988 Kern Woody Rd, ca. 7.1 mi W of Glennville 838 Comment
  RSA0064161  Brassica nigra Nick Jensen, Sandy Namoff 2014-4-16 1031 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC1922473  Brickellia californica Naomi Fraga, Sue Mills 2004-5-22 1209 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  SEINET10570605  Brodiaea capitata Paul O. Schallert 1944-4-25 Schallert s.n. 1944 Kern Near Grapevine, Calif. Comment
  CAS-BOT-BC482224  Brodiaea coronaria Gerald Griffith 1937-4-26 146 Kern Railroad - near Edison Oil Fields. San Joaquin Watershed. 198 Comment
  POM277335  Bromus Lyman Benson 1936-4-6 7586 Kern Bakersfield, U.S. 99. Kern River Watershed. 122 Comment
  CAS-BOT-BC144181  Bromus arenarius Ernest C. Twisselmann 1961-5-4 6066 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  UCD57606  Bromus arenarius John Thomas Howell 1962-7-8 38324 Kern Greenhorn Mountains. Sierra Nevada. 1.5 miles southeast of Summit. 1524 Comment
  POM290846  Bromus arenarius Walter D. Riley 1934-4-15 191 Kern 5 miles above Poso Flat, Greenhorn Mountains. Poso Creek Watershed. 701 Comment
  UCD57648  Bromus arizonicus Ernest C. Twisselmann 1963-4-18 8098 Kern East Side. San Joaquin Valley. Highway U. S. 99. 2.5 miles south of Mettler. 289 Comment
  UCD57774  Bromus berteroanus J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  JEPS73956  Bromus carinatus Allison Krames 1935-3-24 Kern between Lerdo and Famosa Comment
  POM286977  Bromus carinatus Lyman Benson 1932-3-23 3112 Kern Bakersfield; Kern River Watershed 122 Comment
  CAS-BOT-BC531740  Bromus carinatus var. carinatus Erika M. Gardner; Sierra Sutton 2015-3-6 1202 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Behind old mining site 1196 Comment
  CAS-BOT-BC149556  Bromus carinatus var. marginatus Ernest C. Twisselmann 1958-8-8 4611 Kern Tehachapi-Kernville Region. Microwave Station Road, just north of summit, Tejon Ranch. 1524 Comment
  UCD59223  Bromus carinatus var. marginatus Ernest C. Twisselmann 1962-6-1 7228 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1950 Comment
  HSC9277  Bromus diandrus B. D. Rogers 1964-6-14 Kern Eugene Grade, Greenhorn Mtn. 762 Comment
  RSA0082503  Bromus diandrus Ernest C. Twisselmann 1961-5-23 6202 Kern Camel Spring, Rising Canyon. 1188 Comment
  CAS-BOT-BC155407  Bromus hordeaceus John Thomas Howell 1962-5-23 37403 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  CAS-BOT-BC162345  Bromus madritensis Ernest C. Twisselmann 1965-6-3 10898 Kern Tehachapi-Kernville Region. Spring in Kern Canyon along the highway near Richbar. 320 Comment
  CAS-BOT-BC161875  Bromus rubens Ernest C. Twisselmann 1963-4-18 8064 Kern San Emigdio Range and the Mount Pinos Region. San Emgidio Canyon. 563 Comment
  CAS-BOT-BC161888  Bromus rubens Edward Pittman 1965-5-9 15 Kern Hobo Ridge, north slope of Breckenridge Mountain. 1219 Comment
  CAS-BOT-BC161903  Bromus rubens Geo. D. Abrams 1900-4-1 s.n. Kern Rosdale. Comment
  CAS-BOT-BC161906  Bromus rubens Ernest C. Twisselmann 1965-3-17 10471 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  POM264921  Bromus rubens A. A. Beetle 1941-3-12 2666 Kern South side of Tehachapi Mountains, 5 miles southeast of Monolith. Comment
  POM363919  Bromus rubens Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  RSA644124  Bromus rubens Scott D. White 1995-3-24 2595 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
  RSA6684  Bromus rubens C. B. Wolf 1933-5-11 4553 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  RSA721413  Bromus rubens Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 692 Kern The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  RSA746665  Bromus rubens P. DeVries 2009-4-9 7261 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  CAS-BOT-BC161465  Bromus tectorum Ernest C. Twisselmann 1959-4-25 5128 Kern Eastern San Joaquin Valley. Woody Road at Highway 65 (Poso Hills). 335 Comment
  JEPS121818  Bromus tectorum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1305 Kern Tejon Ranch. Meadows east of the National Cement Plant and south of Contour Road. Comment
  OBI62824  Bromus tectorum Beth Waterbury 1983-7-22 32 Kern Town of Onyx, Hwy 178, 12 mi E of Lake Isabella 762 Comment
  RSA0078775  Bromus tectorum CNPS-SSNF Team 2011-4-24 8096 Kern Bitter Creek National Wildlife Refuge; about 3.1 air miles SSE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 948 Comment
  UCD59769  Bromus tectorum var. glabratus J. H. Thomas 1959-3-25 7614 Kern Randsburg. 1066 Comment
  UCR214089  Calandrinia ciliata A. C. Sanders 2010-4-19 37941 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  UCR266587  Calandrinia ciliata Mitch Provance, Callen Huff 2009-4-20 10412 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  RSA0103898  Calandrinia menziesii Nick Jensen 2015-2-21 2998 Kern Tejon Hills to the northeast of Comanche Creek. 318 Comment
  RSA0103967  Calandrinia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2804 Kern Lower foothills of the Tehachapi Mountains about 1.2 air km to the south of Hwy 58. 455 Comment
  LA205538  California macrophylla C. B. Wolf; 1935-4-17 6441 Kern Diablo Range, Avenal ridge, mouth of Cottonwood Canyon 304 Comment
  CAS-BOT-BC80399  Calocedrus decurrens Ernest C. Twisselmann 1963-6-3 8322 Kern Black Bob Canyon, just above the Bradley Canyon [for] Fork 1341 Comment
  RSA377269  Calochortus amoenus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC483332  Calochortus amoenus John Thomas Howell 1930-5-15 5121 Kern Hills near Glenville, Greenhorn Range 975 Comment
  CAS-BOT-BC483383  Calochortus invenustus Louis C. Wheeler 1960-6-20 7750 Kern Piute Mountains, 1/4 mile westerly from junction of Ridge Road with road to trail along King Solomon Ridge, ca. 4 miles east of Pack Saddle Springs Public Camp Comment
  CAS-BOT-BC483386  Calochortus invenustus Ernest C. Twisselmann 1957-6-5 3620 Kern Ball Muntain, Claraville Road 1.5 mile sough of Bodfish-Havilah Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  SBBG105085  Calochortus kennedyi E. R. Blakley 1994-6-26 7614 Kern Puerto Suelo Cyn, 1 mi E of Cerro Noroeste; from lower spring area, E of Mesa Spring, San Emigdio Mesa 2194 Comment
  POM145702  Calochortus venustus Le Roy Abrams 1927-4-30 11667 Kern Grapevine grade, Tejon Pass. Comment
  SEINET235066  Calochortus venustus G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3545 Kern Grennhorn Mtns Southern Sierra Nevada : 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakerfield). Near Ho 396 Comment
  UC809692 Image available Calochortus venustus Philip A. Munz 1949-5-12 13157 Kern Bodfish 1066 Comment
  CAS-BOT-BC496723  Calochortus venustus Marion Ownbey; Ruth P. Ownbey 1938-7-3 1689 Kern Near head of Cuddy Valley, Mount Pinos Comment
  CAS-BOT-BC496726  Calochortus venustus Ernest C. Twisselmann 1956-5-17 2808 Kern Kelso Creek Canyon, 9.1 miles south of Weldon; Tehachapi Mountains 804 Comment
  PASA537  Calochortus venustus 1929-5-17 Kern Foothills Comment
  CAS-BOT-BC497284  Calochortus westonii Ernest C. Twisselmann 1959-5-21 5216 Kern Shirley Meadows: Lower end of the ski run. 2015 Comment
  CAS-BOT-BC275426  Calycadenia spicata Evalyn L. Farnsworth 1978-7-19 s.n. Kern Big Hill between Cedar and Lumreau Creeks on the Farnsworth Ranch SW of Glennville 1066 Comment
  UC1928546  Calyptridium monandrum Steve Boyd, Valentin Arvizu 2008-5-1 11901 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
  RSA729137  Calystegia longipes Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 752 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  RSA89315  Calystegia longipes P. A. Munz 1954-5-21 19460 Kern Walker Pass 1433 Comment
  UC879412  Calystegia longipes C. A. Purpus 1897-4 5012 Kern Pah Ute Peak Pah Ute Peak (rocky places) 914 Comment
  UCSB54174  Calystegia longipes Costley, M. 1985-5-4 Kern 5 miles west of the Democrat Beach turn off on Highway 178 365 Comment
  UCR265887  Camissonia Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 12 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  UCR160674  Camissonia boothii David Charlton 1994-7-23 6033 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
  CSUSB174  Camissonia boothii Glen W. Forister 1967-4-29 Kern Tree Canyon, 14.5 miles north of junction of Highway 14 & 466 near Mojave. 2.5 miles off 14 on south facing side of canyon. 883 Comment
  RSA216221  Camissonia boothii subsp. decorticans D. D. Keck 1933-5-7 2261 Kern Greenhorn Mountains, Bena. Caliente Creek Canyon near Bena. Comment
  RSA307868  Camissonia boothii subsp. decorticans Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2706 Kern East of Edison, over the first grade. Comment
  JEPS39557  Camissonia campestris Charlotte N. Smith 1945-4-29 920 Kern easterly (or ne) across river from Kernville (basin of ranges that slope to a big sandy wash tributary to Kern R., w exposure) 853 Comment
  UCR4476  Camissonia campestris Frank C. Vasek 1963-5-11 630511- 13 Kern Southern Sierra Nevada Mtns, on Breckenridge Road, c. 7.4 mi NE of Cottonwood Creek just below upper of two cattle guards Comment
  CHSC36830  Camissonia campestris subsp. campestris Dann R. Fisher 1981-4-14 3 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, .2 km n of state hiway 58. 1220 Comment
  RSA560893  Camissonia campestris subsp. campestris D. Charlton 1991-4-24 4928 a Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 823 Comment
  RSA730104  Camissonia campestris subsp. campestris Naomi S. Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1067 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCR270733  Camissonia campestris subsp. campestris Mitch Provance 2016-4-11 416- 06 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 200 m SE of intersection with Shumaker Road. 1260 Comment
  UCR254094  Camissonia claviformis subsp. claviformis Mitch Provance, Callen Huff 2009-4-21 10475 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
  UCR264547  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-20 10642 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  RSA791885  Camissonia palmeri Jim R. Shevock 1982-5-8 9437 Kern Sequoia National Forest: Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 just north of Fay Ranch. 1341 Comment
  UCR261231  Camissonia pusilla A. C. Sanders, Robin Kinmont 2015-5-4 41626 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 Comment
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Jun 14 2020
  RSA0078494  Camissonia strigulosa CNPS-SSNF Team 2011-4-21 8074 Kern Bitter Creek National Wildlife Refuge; about 4.6 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1253 Comment
  UCR271264  Camissonia strigulosa Mitch Provance, Luis Aguilar 2016-5-17 516- 45 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  UC1122274  Camissoniopsis pallida subsp. pallida A. D. Gifford 1935-5-3 644 Kern 10 mi n Manzana; Tejon Quadrangle Comment
  RSA760808  Canbya candida Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-15 134 Kern Owens Peak Wilderness. Short Canyon. Aquaduct Rd across from old mining. 1070 Comment
  CAS-BOT-BC37080  Capsella bursa-pastoris Noraine Meng 1967-4-30 373 Kern Tehachapi Mountains. White Wolf Grade, ca. 1 mile below the Tehachapi Freeway. 762 Comment
  SD147615  Cardamine californica Ernest C. Twisselmann 1960-4-2 5929 Kern Kern Canyon; ravine 3.6 miles east of Democrat Guard Station. 730 Comment
  UC2044936  Cardamine pachystigma Nick Jensen 2014-5-31 2032 Kern Tejon Ranch. Along the Old Haul Road about .5 road km from the junction of with the main ridge road. Comment
  POM290831  Carex Lyman Benson 1936-5-4 7605 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA729062  Carex alma Naomi Fraga, LeRoy Gross 2003-10-3 970 Kern THE OWENS PEAK EASTERN WATERSHED. On the trail to Owens Peak. 1799 Comment
  SD130374  Carex alma John Thomas Howell 1960-3-26 35206 Kern Kern Canyon 3 miles south of Democrat Hot Springs, Sierra Nevada. 533 Comment
  SD134055  Carex bolanderi Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada; Shandon; trail to Sunday Peak; growing in a seep on a steep north slope in an open area in a transition mixed conifer forest. 2271 Comment
  CAS-BOT-BC21297  Carex fracta Betty J. Hammerly 1953-7-30 571 Kern Kern County Park, northeast of the summit of Greenhorn Mountain. 1889 Comment
  CAS-BOT-BC21295  Carex fracta Ernest C. Twisselmann 1965-7-27 11228 Kern Tehachapi-Kernville Region. Head of Mill Creek on the north slope of Breckenridge Mountain. 2255 Comment
  CAS-BOT-BC31114  Carex lemmonii John Thomas Howell 1962-7-11 38603 Kern Shirley meadows. Greenhorn Mountains. 2011 Comment
  CAS-BOT-BC118393  Carex praegracilis John Thomas Howell; Catherine Best 1983-4-19 54733 Kern Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  RSA0068415  Carex praegracilis Mitch Provance, Callen Huff 2009-6-24 11031 Kern Tehachapi Mountains Foothills: Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line. 998 Comment
  UCR99006  Carex subfusca Michael Theroux 1982-6-27 447 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UCR157816  Castilleja George K. Helmkamp, E. A. Helmkamp 1998-6-29 4146 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  RSA653202  Castilleja angustifolia Mitch Provance, J. Ross 2000-4-16 1920 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  UCR98969  Castilleja applegatei subsp. martini Michael Theroux 1982-6-12 364 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
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Mar 2 2015
  CAS-BOT-BC475124  Castilleja applegatei subsp. martinii Erika M. Gardner; Travis Columbus 2014-5-20 956 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.40 (air) miles SE of McIvers Cabin 2076 Comment
  RSA0064483  Castilleja applegatei subsp. martinii Erika M. Gardner, Naomi S. Fraga 2013-5-18 160 Kern About 0.50 (air)miles northwest of Pinyon Peak. 1940 Comment
  RSA448662  Castilleja applegatei subsp. martinii Christopher Davidson 1975-7-13 3025 Kern 5.8 miles on for. serv. rd 9N25 up Cerro Noroeste (Mt. Abel). 2378 Comment
  UCR263268  Castilleja attenuata Anuja Parikh, Nathan Gale 2013-4-10 3621 Kern San Joaquin Valley, Grapevine area, 3.0 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 522 Comment
  UCSB47413  Castilleja attenuata Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley; along Lokern road; 4.0 miles west of Buttonwillow; T29S R23E S19 91 Comment
  CAS-BOT-BC205328  Castilleja chromosa Jim Shevock; Barbara Ertter 1986-4-19 11403 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1500 Comment
  CAS-BOT-BC209941  Castilleja exserta James R. Shevock 1982-4-18 9202 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178 between Mountain Mesa and Squirrel Valley paralleling Lake Isabella Reservoir 822 Comment
  SBBG68622  Castilleja exserta M. N. Ackley 1927-4-10 1064 Kern Rose Station, Ridge Route (US Hwy 99) 140 Comment
  UCR183864  Castilleja exserta T. B. Salvato, Eve L. Laeger 2007-4-30 2161 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  JEPS77754  Castilleja exserta subsp. exserta L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4757 Kern s side Keene exit; Tehachapi Mts. 792 Comment
  UC2070968  Castilleja foliolosa Neal Kramer 2017-5-31 2213 Kern Tejon Ranch south side of Tower Peak. Comment
  UCR6790  Castilleja lineariloba Frank C. Vasek 1964-4-17 640417- 05 Kern Southern Sierra Nevada, Granite Station locality, about 4.5 miles north of Granite Station, south of Woody, vicinity of Dead Ox Creek 610 Comment
  JEPS22278  Castilleja minor subsp. spiralis Ernest C. Twisselmann 1958-8-19 4684 Kern about 3 mi w Havilah Road (Breckenridge Mountain Road); Tehachapi-Kernville Region 1463 Comment
  UCSB33906  Castilleja subinclusa subsp. subinclusa Paley, Sandra 1978-5-19 Kern 4.5 miles east on Piute Mountain road to Piute Cypress grove 1341 Comment
  SEINET10922861  Catalpa Ernest C. Twisselmann 1965-6-3 Twisselmann 10938 Kern South Fork Valley: Cottage Grove Cemetery. Flowering plants of the Tehachapi-Kernville Region. Arid shrub association. 853 Comment
  CAS-BOT-BC38281  Caulanthus californicus Mary Menzies Galloway 1933-3-25 s.n. Kern Greenhorn Mountains. Olcese Ranch. Comment
  CAS-BOT-BC38409  Caulanthus coulteri Ernest C. Twisselmann 1962-4-11 6909 Kern Tehachapi-Kernville Region. Jawbone Canyon, southern Sierra Nevada. 685 Comment
  CAS-BOT-BC38421  Caulanthus coulteri Edward Pittman 1965-5-9 2 Kern Hobo Ridge, north slope of Breckenridge Mountain. 1219 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
  JEPS20740  Caulanthus coulteri Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13314 Kern ca 0.5 mi above Kern River Canyon Road ((State Hightway 178), Rich Gulch Canyon); Rich Gulch Canyon Comment
  JEPS39698  Caulanthus coulteri Charlotte N. Smith 1962-4-30 1082 Kern sw-facing, steep slope of a peak between Cedar Creek and Lumreau Creek (on e side of road between Glennville and the old White Sawmill); sw-facing slope of peak btwn Cedar Creek and Lumreau Creek 1219 Comment
  UC10388  Caulanthus coulteri J. Burtt Davy 1896-4 1880 Kern hills near Caliente; head of San Joaquin Valley, hills near Caliente Comment
  UC204610  Caulanthus coulteri W. R. Dudley 1895-6-27 455 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UC310355  Caulanthus coulteri Philip A. Munz 1925-3-19 8992 Kern foot Tehachapi Grade (Caliente Creek); foot of Tehachapi Grade, Caliente Creek Comment
  CAS-BOT-BC40422  Caulanthus inflatus Roxana S. Ferris; R. Bacigalupi 1932-4-23 8249 Kern 4 miles west of Mojave on Tehachapi Road. Comment
  CAS-BOT-BC40433  Caulanthus inflatus D. E. Breedlove 1962-4-18 2402 Kern Along the Grocer Grade, 5 miles west of Maricopa. 609 Comment
  UC639098  Caulanthus inflatus H. L. Mason 1932-4-2 6896 Kern 3 mi w Muroc (Mohave Desert); , w of Muroc Comment
  UCD114691  Caulanthus lasiophyllus G. L. Webster 1969-4-2 7552 Kern Lower entrance to Last Chance Canyon, above Saltdale. 670 Comment
  CAS-BOT-BC40184  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-26 12006 Kern The Mojave-Randsburg Region. Summit of Galileo Hill (south of the west end of the Rand Mountains.) 1066 Comment
  CAS-BOT-BC40573  Caulanthus lasiophyllus F. J. Kirby 1958-3-1 1038 Kern Indian Wells Canyon, 15 miles west of Inyokern. 822 Comment
  CAS-BOT-BC39471  Caulanthus lemmonii D. E. Breedlove 1962-3-18 1954 Kern 13.2 miles west of McKittrick on road to Carrizo Plain, Temblor Range. 731 Comment
  CAS-BOT-BC48594  Ceanothus cordulatus Ernest C. Twisselmann 1957-7-23 3869 Kern Summit of Sunday Peak 2535 Comment
  CAS-BOT-BC48844  Ceanothus cuneatus Ernest C. Twisselmann 1959-4-25 5097 Kern Greenhorn Pass Road, 4.9 miles east of Glennville 1272 Comment
  CAS-BOT-BC48851  Ceanothus cuneatus D. E. Breedlove 1963-7-4 5471 Kern on Banducci Rd. 9 miles west of Tehachapi 1310 Comment
  UCSB3874  Ceanothus cuneatus var. cuneatus Gill, Robert 1960-5-6 Kern about 5 miles E of Glennville 1066 Comment
  CAS-BOT-BC49816  Ceanothus diversifolius Lyman Benson 1932-6-5 3656 Kern Greenhorn Peak, Greenhorn Mt. Range, Head Poso Creek, N. slope 1828 Comment
  PASA1658  Ceanothus diversifolius Margaret Stason 5-33 470 Kern Near Junction of Cedar Creek and the Greenhorn Mountain road Comment
  RSA187070  Ceanothus integerrimus var. puberulus E. C. Twisselmann 1966-7-13 12573 Kern Slope aouth of Mil Potreros. 1646 Comment
  CAS-BOT-BC126813  Ceanothus pauciflorus John Thomas Howell; Gordon H. True 1971-6-16 47913 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  RSA23591  Ceanothus pinetorum R. S. Woglum 1939-5-30 2390 Kern Kern River Canyon near Durwood [Creek or Camp] Comment
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Oct 22 2011
  CAS-BOT-BC52493  Ceanothus vestitus Ernest C. Twisselmann 1958-5-27 4502 Kern West slope of Walker Pass 1554 Comment
  CAS-BOT-BC52771  Ceanothus vestitus Ernest C. Twisselmann 1966-5-20 12300 Kern Tehachapi-Kernville RegionWest slope of Kain Peak 1737 Comment
  RSA0061088  Ceanothus vestitus LeRoy Gross 2005-5-31 2326 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
  RSA94039  Celtis reticulata Percy C. Everett, E. K. Balls 1956-5-10 21609 Kern 4.2 mi. NE of Cliente, along Oiler Canyon rd. to Bodfish; Foothill Wd. Plant Community. 503 Comment
  JEPS60832  Centaurea benedicta Ernest C. Twisselmann 1969-5-21 15436 Kern Ricardo Mojave Desert, Red Rock Canyon 792 Comment
  CAS-BOT-BC281978  Centaurea benedicta J. Zaninovich 1972-5-3 640 -80 Kern Gorman, N slope of road and Union 76 gas station Comment
  JEPS31151  Centaurea solstitialis Ernest C. Twisselmann 1962-11-14 8006 Kern ca. 1 mi s of, on the Frazier Park Road Lebec (Castaic Valley); San Emigdio Range, Mt. Pinos Region, Castaic Valley 1158 Comment
  UC495460  Centaurium venustum Helen-Mar Wheeler 1932-6-27 Kern near Weldon; Rancheria 822 Comment
  CAS-BOT-BC279575  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1955-4-19 1881 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink 91 Comment
  CAS-BOT-BC279588  Centromadia pungens subsp. pungens John Thomas Howell 1962-7-9 38336 Kern Isabella 762 Comment
  CHSC66915  Centromadia pungens subsp. pungens James D. Jokerst 1995-4-19 4094 Kern East of Hwy. 33 at a point 1 mi S of McKittrick. Southern San Joaquin Valley. 365 Comment
  CAS-BOT-BC179803  Centrostegia thurberi Ernest C. Twisselmann 1965-5-18 10834 Kern Dunes at the NE end of Buckhorn Lake, Edwards Air Force Base. Mojave Desert. Mojave-Randsburg Region 746 Comment
  RSA0046729  Centrostegia thurberi Nick Jensen, Mark Porter 2014-5-22 1987 Kern Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. 1046 Comment
  RSA761102  Centrostegia thurberi LeRoy Gross, Pamela Conway 2010-5-13 4498 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
  CAS-BOT-BC179806  Centrostegia thurberi Ernest C. Twisselmann 1971-7-5 17816 Kern Cedar Canyon ca 0.5 mi above the forks. Temblor Range and The Western San Joaquin Valley 662 Comment
  RSA0082533  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tejon Canyon. 762 Comment
  UCR126393  Chaenactis carphoclinia T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  CHSC98651  Chaenactis fremontii L. P. Janeway; B. Castro 2008-4-7 9265 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  UC575305  Chaenactis fremontii David D. Keck and J. Clausen 1935-4-11 3174 Kern 1 mi from extreme tip, w side on w exposure Comanche Point (e of and just above Tejon Creek); Tejon Hills, Tejon Creek, Comanche Point Comment
  RSA778319  Chaenactis fremontii Amber Swanson 2011-4-13 422 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCR26768  Chaenactis glabriuscula George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  RSA0060099  Chaenactis glabriuscula Greg de Nevers 1993-4-25 10394 Kern Carrizo Plain. Comment
  SEINET2029530 Image available Chaenactis glabriuscula var. curta F. Youngburg 1938-4-10 251 Kern Arvin Comment
  CAS-BOT-BC277283  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1969-4-19 15144 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills, just above Tejon Creek about 1 mile above its mouth 335 Comment
  CAS-BOT-BC277286  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1957-3-27 3284 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 274 Comment
  CAS-BOT-BC277317  Chaenactis glabriuscula var. glabriuscula Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon 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
  JEPS34135  Chaenactis glabriuscula var. glabriuscula R. F. Hoover 1937-4-11 1831 Kern edge of San Joaquin Valley (on Bakersfield-Tehachipi road) Comment
  RSA0061177  Chaenactis glabriuscula var. glabriuscula Nick Jensen, J. Mark Porter 2014-5-21 1860 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  RSA0070289  Chaenactis glabriuscula var. glabriuscula Nick Jensen, 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. 239 Comment
  RSA0103677  Chaenactis glabriuscula var. glabriuscula Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3069 Kern Along the border of Tejon Ranch near the turnoff to the road paralleling the powerlines in the Comanche Point area near the bottom of Tejon Creek. 185 Comment
  UC90198  Chaenactis glabriuscula var. glabriuscula C. A. Purpus 1897-3-1 5327 Kern Southern Sierra 914 Comment
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Jan 10 2016
  SEINET2028779 Image available Chaenactis glabriuscula var. lanosa P. A. Munz 1935-3-2 13660 Kern Caliente Creek, 15 miles east of Bakersfield Comment
  CAS-BOT-BC284237  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3166 Kern North base of Comanche Point, El Tejon Ranch, mouth of Comanche Crreek 152 Comment
  POM351733  Chaenactis glabriuscula var. megacephala Ora M. Clark 1929-3-29 1879 Kern E. Arvin Comment
  RSA0062392  Chaenactis glabriuscula var. megacephala Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1484 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  RSA0060920  Chaenactis santolinoides James R. Shevock 1982-6-30 9812 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  UCR200102  Chaenactis santolinoides Naomi Fraga, Ted Anderson 2004-4-29 1118 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC284312  Chaenactis stevioides Roxana S. Ferris 1953-4-19 12616 Kern East of Mojave on U.S. Highway 466 at Muroc Dry Lake turnoff Comment
  CAS-BOT-BC284314  Chaenactis stevioides Alice Eastwood 1913-5-12 3204 Kern Mojave Comment
  RSA787873  Chaenactis stevioides J. R. Shevock, Thom Bruns 1986-5-25 11517 Kern BLM Owens Peak Wilderness. Along the Pacific Crest Trail about 0.75 mile north of Walker Pass near the first major saddle above the switchbacks. 1829 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
  PASA2200  Chaenactis xantiana Frank W. Peirson 1930-5-14 Kern Greenhorn Range, east slope 1462 Comment
  UCR60685  Chaenactis xantiana Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  SBBG23473  Chamaebatia foliolosa D. Myrick 1965-6-24 1136 Kern Wofford Heights-Greenhorn Summit Rd 1828 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
  RSA0062737  Chamaesyce ocellata subsp. ocellata Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1540 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  UC35031  Chamaesyce parishii Ma Knapp Sept. 1888 Kern Red Rock Canyon Comment
  POM180436  Chamaesyce vallis-mortae Ralph Hoffmann 1931-10-1 617 Kern Indian Wells Comment
  RSA727450  Chamaesyce vallis-mortae Naomi Fraga, Sarah J. De Groot 2003-10-20 982 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  SBBG67785  Chamaesyce vallis-mortae R. Hoffmann 1931-10-1 Kern Dove Springs Comment
  RSA685705  Cheilanthes covillei M. Zigmond 618 Kern Kelso Valley Comment
  UCR186239  Cheilanthes covillei Melissa Lippincott 2007-6-24 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC70006  Cheilanthes covillei R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville 822 Comment
  CAS-BOT-BC70362  Cheilanthes viscida James R. Shevock 1981-3-7 8064 Kern Bob Rabbit Canyon, Dry Meadows Creek Drainage, east base of the Piute Mountains, Sequoia National Forest 1310 Comment
  CAS-BOT-BC473039  Chenopodium John Thomas Howell 1962-7-7 381191 Kern Wofford 792 Comment
  UCD97742  Chenopodium atrovirens Ernest C. Twisselmann 1961-7-27 6443 Kern Sierra Nevada. Isabella Lake bed, opposite the Kernville Cemetery. 792 Comment
  CAS-BOT-BC473046  Chenopodium atrovirens Ernest C. Twisselmann 1956-9-29 3192 Kern Tehachapi-Kernville Region: Piute Mountains: Brown Meadow 2301 Comment
  CDA3028  Chenopodium berlandieri J. T. Howell 1962-9-23 38827 Kern Greenhorn Mountains; Greenhorn Summit Comment
  RSA478499  Chenopodium californicum Albert J. Perkins 1912-03 s.n. Kern Delano. Comment
  RSA761459  Chenopodium californicum LeRoy Gross, Pamela Conway 2010-5-15 4589 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  CAS-BOT-BC473043  Chenopodium desiccatum John Thomas Howell 1970-9-22 47273 Kern Sierra Nevada; along Kern River between Kernville and River Kern 822 Comment
  CDA23372  Chenopodium fremontii J. T. Howell 1962-9-22 38683 Kern Sierra Nevada; Greenhorn Range. Cooks Peak. Comment
  UCD98203  Chenopodium incognitum Ernest C. Twisselmann 1962-7-19 7448 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains. 1973 Comment
  UCR271108  Chorispora tenella Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 72 Kern Tehachapi Valley, Monolith, E side of Grand Ave., 0.2 mi S of Tehachapi Blvd. 1210 Comment
  UCR271390  Chorispora tenella Mitch Provance, Jeremiah George, Luis Aguilar 2016-4-11 416- 112 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  UCR184781  Chorizanthe membranacea A. C. Sanders 2007-6-12 34172 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821 1402 Comment
  RSA396017  Chorizanthe rigida M. O. Bagley, Pat Athey 1987-4-24 2008 Kern Kramer Junction, 1.25 mi. NW of Boron. 777 Comment
  JEPS57527  Chorizanthe rigida Virginia Bailey 1940-3-23 Kern 20 mi s Bad Water (Death Valley); Death Valley -60 Comment
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Jan 7 2014
  POM278734B  Chorizanthe spinosa Lyman Benson 1932-5-7 3546 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  CAS-BOT-BC247790  Chorizanthe uniaristata Ernest C. Twisselmann 1971-7-5 17810 Kern Temblor Range and the Western San Joaquin Valley. Acousta Spring at the head of Devil's Water Canyon 871 Comment
  RSA720857  Chorizanthe watsonii Naomi Fraga, Steve Boyd 2003-3-20 432 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UC153411  Chorizanthe xanti C. A. Purpus 1897-4 5027 Kern Erskin Creek Erskin Creek (South-eastern California) 1219 Comment
  UC532281  Chorizanthe xanti E. W. Voegelin 1933-6-1 225 Kern 2 mi n Weldon (road to Steban Miranda's rancheria); n of Weldon Comment
  CAS-BOT-BC255323  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1964-4-25 9225 Kern Rag Gulch at teh Woody-Delano Road, Greenhorn Range, Sierra Nevada 365 Comment
  CAS-BOT-BC255326  Chorizanthe xanti var. xanti Donald Myrick 1965-6-23 1105 Kern Rancheria Road, Greenhorn Mountains 1524 Comment
  JEPS108306  Chorizanthe xanti var. xanti David Gowen 2005-5-22 378 Kern Commanche Point Road (dirt), on a rocky slope ca 1/2 mile from the base. Comment
  UCR184301  Chorizanthe xanti var. xanti A. C. Sanders 2007-6-13 34187 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  UCR245787  Chorizanthe xanti var. xanti LeRoy Gross 2009-5-12 3907 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
  UCR278565  Chorizanthe xanti var. xanti Mitch Provance, A. C. Sanders 2007-6-28 607- 09 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  SDSU6704  Chrysolepis sempervirens J. Godsil 1953-5-18 604 Kern Panorama Camp. 2164 Comment
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Jan 6 2014
  UCR46980  Chrysolepis sempervirens Michael Theroux 1983-9-3 630 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA186951  Chrysothamnus nauseosus subsp. ceruminosus E. C. Twisselmann 1966-10-13 12890 Kern Arid shrub association, Divdide between Kelso valley, Jawbone Canyon 1463 Comment
  RSA201493  Chrysothamnus nauseosus subsp. ceruminosus J. T. Howell 1967-11-6 44177 Kern 4.5 miles W of Wofford. 1220 Comment
  POM351992  Chrysothamnus nauseosus subsp. mohavensis Anstruther Davidson 1926-08 3628 Kern Muroc Comment
  UCSB56577  Chrysothamnus viscidiflorus Parikh, Anuja; Capralis, D. 1988-8-6 Kern Open flat near the first northern fork of the main road to the summit 2657 Comment
  SD129688  Chylismia claviformis subsp. aurantiaca Barbara Ertter, James R. Shevock 1986-4-20 5990 Kern Scodie Mountains, east of Isabelle Lake, ca. 4.0 miles northwest of Walker Pass, canyon on north side of Pinyon Peak. 1646 Comment
  CAS-BOT-BC160649  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1962-4-10 6827 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466 near the San Bernardino County Line 716 Comment
  CAS-BOT-BC160651  Chylismia claviformis subsp. claviformis Frank J. Kirby 1955-4-1 624 SP Kern Indian Wells Valley 701 Comment
  CAS-BOT-BC160671  Chylismia claviformis subsp. claviformis James R. Shevock 1980-5-17 7244 Kern Along Horse Canyon Road at the switchbacks. Scodie Mts., Sequoia National Forest. Southern Sierra Nevada 1676 Comment
  CAS-BOT-BC160684  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-6 9274 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron 723 Comment
  UC1122168  Chylismia claviformis subsp. claviformis E. Armstrong 1934-3-30 1055 Kern 5 mi ne Mojave; Mojave Quadrangle Comment
  CAS-BOT-BC160682  Chylismia claviformis subsp. claviformis Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern East end Antelope Valley Comment
  JEPS27843  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern just e Lake Isabella; Tehachapi-Kernville Region, South Fork Valley 792 Comment
  CAS-BOT-BC279867  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  CAS-BOT-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
  RSA0070651  Cirsium mohavense H. M. Hall, H. P. Chandler 1906-6-10 7380 Kern Near Mojave Station. Comment
  CDA1297  Cirsium occidentale var. californicum T. C. Fuller 1962-5-7 8386 -B Kern 3.6 mi. east of Woody, Hwy. 155. Comment
  JEPS52205  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-5-20 12317 Kern e of Keene; The Tehachapi-Kernville Region, Tweedy Canyon 1493 Comment
  UC135230  Cirsium occidentale var. californicum C. A. Purpus 1897-4 5509 Kern Pah Ute Peak <Piute> 1524 Comment
  RSA0011229  Cirsium occidentale var. californicum P. Cooke 1932-1 s.n. Kern [Unspecified] 762 Comment
  CAS-BOT-BC286413  Cirsium occidentale var. venustum Ernest C. Twisselmann 1959-4-25 5119 Kern Sierra Nevada, Greenhorn Range. Grizzly Gulch, northwest slope of Blue Mountain 655 Comment
  RSA0070225  Cirsium occidentale var. venustum Marcus Anthony Lorusso 2015-4-29 CA 650 -89 Kern Bright Star Wilderness (SC431). From Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd. for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.5 miles. W of road on hilltop. 1316 Comment
  RSA46622  Cirsium occidentale var. venustum Percy C. Everett, E. K. Balls 1956-5-10 21608 Kern 4.6 mi. SW from jct. of road from Arvin with Hwy 466. 381 Comment
  UCR184242  Cirsium occidentale var. venustum A. C. Sanders, Mitch Provance 2007-5-25 33978 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  CAS-BOT-BC286416  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-6-26 3011 Kern Temblor Range and the Western San Joaquin Valley. Clemons Spring, Cedar Canyon 723 Comment
  CAS-BOT-BC167398  Cistanthe monandra Dana York; James R. Shevock 1996-5-11 748 Kern Ca. 84 km E-NE of Bakersfield, 3.7 km W-SW of Walker Pass, Sequoia National Forest, Scodie Mountains 1595 Comment
  CAS-BOT-BC438897  Cistanthe monandra Ernest C. Twisselmann 1954-5-1 1144 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge, 3 miles west of Carneros Rocks 853 Comment
  RSA0074683  Cistanthe monandra Erika M. Gardner, Erma Gardner 2013-4-27 139 b Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA793480  Cistanthe monandra Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3940 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  UCR16370  Clarkia calientensis Frank C. Vasek 1963-5-11 630511- 16 Kern Southern Sierra Nevada Mtns Foothills, just east of Caliente Wash on Caliente Road (old US 466) 5.4 mi east of junction with new US 466 [=US Hwy 58], east of Edison 305 Comment
  POM271827  Clarkia cylindrica Lyman Benson 1932-5-22 3600 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  SFV16399  Clarkia cylindrica P. M. Schiffman 1996-6-2 s. n. Kern Ventura Mountains Roadside along Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. 1400 Comment
  POM271830  Clarkia cylindrica Lyman Benson 1937-4-20 8134 Kern Kern River Bluffs. Greenhorn Mountain range. Kern River watershed. 213 Comment
  CAS-BOT-BC164272  Clarkia cylindrica subsp. cylindrica David D. Keck 1933-5-4 2166 Kern Near mouth of Cottonwood Canyon, north-western tip of Kern County, 12 miles W. of intersection of Coalinga road 426 Comment
  CAS-BOT-BC164274  Clarkia cylindrica subsp. cylindrica Mrs. E. C. Van Dyke 1928-5-15 s.n. Kern Fort Tejon Comment
  CAS-BOT-BC164281  Clarkia cylindrica subsp. cylindrica John Thomas Howell; Gordon H. True 1971-6-14 47671 Kern About 2 miles northeast of Woody on road to Glennville Comment
  RSA761415  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2010-4-27 4433 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  SEINET6944609  Clarkia dudleyana W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountains, ca. 8.0 miles west of summit (5.2 miles east of Glennville. Comment
  LA87836  Clarkia exilis H. Lewis; M. Lewis, Frank C. Vasek 1952-4-19 908 Kern 1 mi from the mouth of the Kern River Canyon Comment
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Oct 29 2013
  RSA515776  Clarkia exilis E. C. Twisselmann 1963-6-11 8406 Kern Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  RSA0049826  Clarkia heterandra A. C. Sanders, Mitch Provance 2007-5-24 33937 Kern tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 854 Comment
  RSA187081  Clarkia heterandra E. C. Twisselmann 1966-5-20 12243 Kern Ridge at the head of Tweedy Creek (mountains east of Keene). 1540 Comment
  JEPS90008  Clarkia purpurea subsp. quadrivulnera Dean Wm. Taylor with Rexford Palmer 1987-5-18 8976 Kern along Highway 58 near the road to Keene, Tehachapi Mountains Keene; Tehachapi Mountains, , Highway 58 975 Comment
  CDA38031  Clarkia purpurea subsp. quadrivulnera Ben Easley 1973-5-3 s.n. Kern Glenville. 0 Comment
  CAS-BOT-BC164834  Clarkia rhomboidea Ernest C. Twisselmann 1965-6-23 11061 Kern Head of Lecheria Canyon, Tejon Ranch 1935 Comment
  RSA0041973  Clarkia speciosa subsp. nitens A. C. Sanders, T. B. Salvato 2007-6-7 34096 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
  RSA137122  Clarkia speciosa subsp. polyantha J. T. Howell 1957-6-25 32770 Kern Tehachapi Mountains. 3 miles NW of Keene. 762 Comment
  RSA0082701  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7379 Kern Tejon Ranch: Winter's Ridge. 1219 Comment
  CAS-BOT-BC22703  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1968-5-8 14109 Kern Joe Messa Ridge, 1 mile west of Carneros Rocks 487 Comment
  UCR2080  Clarkia tembloriensis subsp. tembloriensis Frank C. Vasek 1958-5-3 580503- 02 (3) Kern Inner South Coast Range, Temblor Range, Carneros Canyon, 0.5 - 1.5 mi. up right junction of dirt road 488 Comment
  UC69183  Clarkia unguiculata H. M. Hall Jun 16 1905-Jun 19 1905 6296 Kern hillside n Old Fort Tejon 1036 Comment
  UCR184635  Clarkia unguiculata A. C. Sanders, T. B. Salvato 2007-6-7 34115 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  SEINET10492195  Clarkia unguiculata Tim Holtsford 1992-5-12 Holtsford 920512 -2 Kern Kern canyon hwy, 4.8 mi ne of canyon mouth. N-facing slope with typical veg- Etation, including rhus and clarkia cylindrica. Comment
  CAS-BOT-BC165762  Clarkia williamsonii Lyman Benson 1932-6-5 3632 Kern Bakersfield-Woody, Greenhorn Mt. Range, Poso Creek. 10 mi S of Woody 365 Comment
  CAS-BOT-BC165764  Clarkia williamsonii W. R. Dudley 1895-7-9 563 Kern Guerilla Flats, Vicinity of Poso Creek Valley Comment
  UC20345  Clarkia williamsonii Frederick V. Coville, Frederick Funston 1891-7-12 1217 Kern Tejon Canyon Comment
  UC511221  Clarkia xantiana Lyman Benson 1932-6-4 3625 Kern Kern Canyon, type locality Greenhorn Mt. Range, Kern River watershed 396 Comment
  JEPS108399  Clarkia xantiana subsp. xantiana David Gowen 2005-5-22 360 Kern Roadbank on Bodfish Rd. just south of Bodfish. Comment
  VVC917  Claytonia exigua A. C. Sanders 1997-3-7 19817 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  RSA0093856  Claytonia parviflora A. C. Sanders 2010-4-6 37752 Kern Southern Foothills of Tehachapi Mountains. Little Sycamore Canyon, 0.65 km NE (33 deg ) of VABM Cow on rounded ridge between east and west forks of canyon. 1009 Comment
  UCD105226  Claytonia parviflora Robert E. Preston 2010-3-31 2730 Kern E slope of Temblor Ranges, 0.9 mi NW of Temblor Ranch. 501 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
  RSA729439  Claytonia parviflora subsp. parviflora Naomi Fraga, Daniel Brock 2005-3-26 1527 Kern THE OWENS PEAK EASTERN WATERSHED. Near old mining cabin 'Nadeau-Magnolia Mine' near the head of Indian Wells Canyon near its confluence with Morris Canyon. 1677 Comment
  CAS-BOT-BC439471  Claytonia parviflora subsp. parviflora J. Hiebert 1980-5-13 112 Kern Scodie Mts. Meadow 1/2 m N.W. of Pinyon Peak 1935 Comment
  CAS-BOT-BC439482  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1955-4-14 1849 Kern Temblor Range and the Western San Joaquin Valley. Upper Chico Martinez Canyon 533 Comment
  CAS-BOT-BC439484  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1955-4-14 1860 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, Temblor Mountains 883 Comment
  CAS-BOT-BC439702  Claytonia parviflora subsp. viridis L. R. Abrams 1927-5-1 11922 Kern West side Walker Pass 1127 Comment
  UC1927356  Claytonia parviflora subsp. viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 324 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC439826  Claytonia perfoliata Ernest C. Twisselmann 1962-5-8 7158 Kern Northeast flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC439900  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1959-5-21 5241 Kern Sierra Nevada, Greenhorn Range. Sandy Creek, west slope of Sunday Peak 1737 Comment
  RSA0047683  Claytonia rubra subsp. rubra A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33769 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  RSA560900  Clematis ligusticifolia D. Charlton 1991-10-19 5705 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  SBBG23470  Cleomella obtusifolia E. C. Twisselmann 1965-5-5 10778 Kern dunes between Buckhorn and Rogers Lake, Edwards Air Force Base 731 Comment
  SBBG70279  Cleomella obtusifolia R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  SEINET6985355  Collinsia Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  UCSB9581  Collinsia bartsiifolia Haller, John 1957-4-14 Kern 8 road miles ENE of Arvin 304 Comment
  UCR253987  Collinsia bartsiifolia var. bartsiifolia Mitch Provance, Callen Huff 2009-4-23 10538 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA0093366  Collinsia bartsiifolia var. davidsonii Teresa B. Salvato 2007-5-8 2442 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1120 Comment
  RSA408408  Collinsia bartsiifolia var. davidsonii L. E. Hoffman 1932-4-14 17119 Kern Tehachapi Mts. Comment
  PASA997  Collinsia bicolor Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  RSA0081123  Collinsia callosa Erika M. Gardner, Travis Columbus 2014-5-19 927 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  UCR279965  Collinsia callosa Onkar Singh, Ed Kentner 2014-5-26 4800 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  JEPS32759  Collinsia childii Ernest C. Twisselmann 1963-6-27 8522 Kern Basket Peak Greenhorn Range (ne flank) 1706 Comment
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Jun 3 2016
  JEPS33399  Collinsia childii C. N. Smith 1961-5-31 1031 Kern e-facing slope perhaps between 3/4 and 1 mi sw head of the Eugene Grade (below summit of main ridge); Greenhorn Mountains 1645 Comment
  JEPS13299  Collinsia heterophylla Allison Krames 1935-4-23 Kern Tejon Ranchos; Tehachapi Mtns Comment
  UCR79468  Collinsia heterophylla N. Meng 1967-6-10 425 Kern Poso Creek, just above the bridge c. 1 mile west of Glennville, Greenhorn Range 823 Comment
  UCR62787  Comandra umbellata L. F. LaPre 1990-6-11 s.n. Kern Mojave Desert, Sand Canyon, 2.5 mi west of Hwy 395 & 15 mi NW of Ridgecrest 945 Comment
  RSA709058  Conyza canadensis L. M. Moe 2004-8-16 2627 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  OBI36473  Cordylanthus mollis subsp. hispidus Charlotte L. Bowen 1983-7-19 813 Kern S. edge of old Kern Lake Bed at last remaining artesian springs in San Joaquin Valley. Coal Oil Canyon Quad 91 Comment
  CAS-BOT-BC237967  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1963-8-30 8898 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 7.4 miles above Bodfish Gap 1905 Comment
  JEPS60781  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1969-11-26 16350 Kern creek below the Goat Ranch s of;, Lake Isabella South Lake; Tehachapi-Kernville Region 853 Comment
  CAS-BOT-BC183490  Coreopsis bigelovii James R. Shevock 1982-5-9 9453 Kern Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch toward Cane Meadow 1584 Comment
  CAS-BOT-BC287709  Coreopsis bigelovii John Thomas Howell 1930-5-13 5044 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  CAS-BOT-BC287711  Coreopsis bigelovii Ernest C. Twisselmann 1959-4-1 4995 Kern Tehachapi - Kernville Region. Breckenridge Mt Rd, 12.6 miles S of Kern River Canyon Highway 838 Comment
  RSA0068203  Coreopsis bigelovii Nick Jensen, J. Mark Porter 2014-4-23 1193 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
  CAS-BOT-BC287860  Coreopsis californica Mrs. H. C. Cantelow 1937-3-29 2130 Kern 7 miles S of Freeman Junction Comment
  CAS-BOT-BC287029  Coreopsis calliopsidea Carl B. Wolf 1935-4-15 6360 Kern Upper San Joaquin Valley. Tejon Ranch, Tejon Hills, 2 miles NW of ranch headquarters 365 Comment
  RSA212005  Coreopsis calliopsidea E. C. Twisselmann 1969-4-19 15129 Kern Comanche Hills along Tejon Creek, 1.25 mile above its mouth. 335 Comment
  RSA760533  Coreopsis calliopsidea Pam De Vries 2010-3-30 7620 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 899 Comment
  UC895129  Coreopsis calliopsidea I. W. Clokey 1935-3-13 6957 Kern Arvin 150 Comment
  RSA248685  Coreopsis calliopsidea Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1741 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  SFV9174  Corethrogyne filaginifolia J. Turner, T. Zavortink, F. M. Ball 1962-9-27 s. n. Kern Ventura Mountains Road to Mount Pinos at entrance to McGill Public Campground. Comment
  CAS-BOT-BC212186  Cornus sericea Carl B. Wolf 1928-6-17 2191 Kern 4-5 miles so. Tehachapi 1524 Comment
  CDA12371  Coronopus didymus G. F. Hrusa, S. A. Wagner 1992-4-19 10455 a Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA0088395  Crassula connata Melissa Jernigan 2016-3-13 12 Kern Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 550 Comment
  RSA707501  Crassula connata L. M. Moe 2004-3-14 2516 Kern Tule Elk State Reserve. 88 Comment
  SEINET7042429  Crassula connata A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1 mile south of Bear Mountain Road. Arvin quadrangle UTM Zone 11, 339612mE, 3896335mN. Comment
  RSA563119  Cressa truxillensis D. Charlton 1991-5-28 5335 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SFV17583  Croton californicus J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .2 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  UC1078138  Croton californicus Reino Alava 1958-4-2 1890 A Kern Hwy 466 2 1/2 mi s Edison Comment
  UCD141930  Croton californicus K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on the road to Mohave. Comment
  RSA624283  Croton setiger Mary DeDecker 1960-8-21 1294 Kern Flat north of El Paso Mountains, on Highway 395. 975 Comment
  RSA187003  Cryptantha barbigera E. C. Twisselmann 1966-5-10 12151 Kern High slope west of Spanish Needle Creek. 1433 Comment
  UCD119889  Cryptantha circumscissa var. circumscissa K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  UC79344  Cryptantha confertiflora C. A. Purpus 1897-1 5323 Kern near Laura Erskin Creek 1219 Comment
  SBBG126002  Cryptantha decipiens A. Parikh, N. Gale 2010-5-15 3183 Kern 0.8 km S of Tehachapi Willow Springs Rd, just E of 100th St W 945 Comment
  UCR186646  Cryptantha echinella T. B. Salvato 2007-5-7 2401 Kern Tehachapi Mountains, c. 1.5 mi ESE of Castac Lake, on the saddle between the head of Oso Canyon and the head of Dry Field Canyon 1280 Comment
  RSA0106809  Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-4-8 10324 Kern Foothills of the Southern Sierra Nevada. 3.5 mi SW of Caliente, S side of Bena Rd, 0.25 S of its intersection with Hwy 58. 1804 Comment
  CHSC144  Cryptantha intermedia V. Holt 1935-5-12 Kern Near Mohave. 7 Comment
  SEINET7072946  Cryptantha intermedia A. G. Vestal 1963-5-24 s.n. Kern Dry Hills [Buena Vista Hills] north of Taft. UTM Zone 11, 274583mE, 3898147mN. Coordinate datum: NAD27.). Comment
  RSA720590  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 466 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  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
  SBBG120438  Cryptantha muricata R. Burgess, P. Munro 1999-7-18 3546 Kern Cerro Noroeste Rd (rd to Campo Alto) 2164 Comment
  RSA0079448  Cryptantha muricata var. muricata June Reynolds 1936-6-5 s.n. Kern Democrat Springs. Greenhorn Mountains, Kern River Watershed. 609 Comment
  UC61124  Cryptantha nevadensis Jos. Burtt Davy 1896-5-2 1887 Kern Bakersfield Comment
  RSA747998  Cryptantha nevadensis var. rigida P. De Vries 2009-4-30 7418 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  RSA726551  Cryptantha nevadensis var. rigida Pam De Vries 2007-7-28 7040 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi west of entry to Mil Portero Park ca. 1/4 mi south of Mil Portero Road. 1780 Comment
  RSA0093361  Cryptantha oxygona Teresa B. Salvato 2007-5-8 2459 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1143 Comment
  RSA730968  Cryptantha oxygona Steve Boyd, Valentin Arvizu 2008-5-1 11916 -B Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1063849  Cryptantha oxygona P. L. Johannsen 1937-4-12 1031 Kern 3.5 mi s Midland P.O.; McKittrick Quad. 670 Comment
  SBBG19672  Cryptantha pterocarya var. pterocarya E. C. Twisselmann 1963-5-11 8186 Kern Horse Cyn, Scodie (Kiavah) Mtn 1371 Comment
  UCR264061  Cryptantha simulans Mitch Provance, Callen Huff 2009-4-28 10748 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  UCR95791  Cryptantha simulans J. T. Howell, G. H. True 1971-6-15 47869 Kern Sierra Nevada Mtns, Lightners Flat, on road from Mt. Breckenridge to Havilah. 1829 Comment
  JEPS116739  Cryptantha sparsiflora David Gowen 2005-6-9 433 Kern Rancheria Rd. (dirt road) south of Poso Flat Rd. and northwest below fire lookout. Near National Forest boundary and Oak Flat. Comment
  RSA0089068  Cucurbita foetidissima Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3489 Kern 300th street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. 960 Comment
  RSA800180  Cucurbita palmata J. Andre 2012-10-12 23519 Kern Sierra Nevada: western foothills of Greenhorn Mtns., approx 30 mi NE of Bakersfield, along Granite Rd south of Hwy 155, just SW of Glennville, approx 20 mi east of I-99 and Jct Hwy 46, 36 mi west of Isabella Lake. 989 Comment
  RSA552500  Cupressus arizonica subsp. nevadensis D. Charlton 1990-6-10 4403 Kern Piute Mountain Road, Sequoia National Forest Road 28S01, 14.6 miles north of the southern Forest Boundry, northern edge of the Piute Cypress Grove. 1677 Comment
  NY1295  Cupressus nevadensis L. Abrams 1915-7-29 5368 Kern Red Hill, Prieto Mts near Bodfish. 1524.0 Comment
  UC40180  Cynodon dactylon J. Burtt Davy October 1896 2924 Kern near Bakersfield Rosedale; head of San Joaquin Valley, near Bakersfield Comment
  CAS-BOT-BC114399  Cyperus erythrorhizos Ernest C. Twisselmann 1954-9-26 1587 Kern Tupman Highway: 2 mi S of Buttonwillow. 91 Comment
  POM290782  Cyperus esculentus Arthur L. Cohen 1935-6-29 700 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA264693  Cyperus laevigatus Ernest C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC67999  Cystopteris fragilis Ernest C. Twisselmann 1958-5-21 4480 Kern Sierra Nevada, Greenhorn Range - Wagy Flat Road, 7.6 miles east of the summit. 1249 Comment
  JEPS26322  Datisca glomerata Charlotte N. Smith 1942-6-13 672 Kern about 2 1/4 mi sw Poso Mine (along Poso Creek, Greenhorn Mountains (foothills)); Greenhorn Mountains (foothills) along Poso Creek 381 Comment
  RSA0082614  Datisca glomerata Ernest C. Twisselmann 1961-5-23 6136 Kern El Paso creek. 777 Comment
  CAS-BOT-BC130893  Deinandra arida John Thomas Howell 1927-11-12 3194 Kern Red Rock [Canon] Canyon 762 Comment
  CAS-BOT-BC130896  Deinandra arida Ernest C. Twisselmann 1966-3-29 11763 Kern Red Rock Canyon 762 Comment
  CAS-BOT-BC294065  Deinandra kelloggii Ernest C. Twisselmann 1957-8-13 4008 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  UCSB32577  Deinandra kelloggii Parker, V. 1974-5-16 Kern On Hwy. 46 2 mi. before intersection with Interstate 5 243 Comment
  UC1862414 Image available Deinandra mohavensis Mark A. Elvin 2006-8-4 5045 Kern Southern Sierra Nevada Mountains: along Hwy 155, N side midway between Wofford Heights and Alta Sierra 1249 Comment
  CAS-BOT-BC291914  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3159 Kern 3 miles east of Maricopa. Seen just west of Maricopa Comment
  CAS-BOT-BC291927  Deinandra pallida Bruce G. Baldwin 1988-4-10 696 Kern 0.3 miles south of southern junction with Lost Hills Road (north of McKittrick) along California State Highway 33 Comment
  UC897737  Deinandra pallida L. R. Abrams 1927-4-30 Kern Tejon Pass Comment
  SD112754  Deinandra pallida Darley F. Howe 1951-5-5 2130 Kern 120 Comment
  CAS-BOT-BC121586  Delphinium gracilentum Evalyn L. Farnsworth 1978-6-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  OBI10652  Delphinium gypsophilum Eben McMillan 1952-4-30 67 Kern Carneros Rocks. 7 mi NE McKittrick Comment
  RSA0033361  Delphinium gypsophilum Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 748 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  UC1126088  Delphinium gypsophilum G. T. Nordstrom 1935-5-4 510 Kern 5 3/4 mi sse Arvin; Caliente Quadrangle 457 Comment
  UC1561021  Delphinium gypsophilum Dean W. Taylor 1988-3-18 9409 Kern at ridge benchmark Elk Hills, Naval Petroleum Reserve No. 1; San Joaquin Valley, Elk Hills 365 Comment
  POM270967  Delphinium gypsophilum subsp. gypsophilum Anne Findlay 1932-4-15 s.n. Kern Lost Hills Oil Field. 122 Comment
  SBBG15336  Delphinium gypsophilum subsp. gypsophilum E. C. Twisselmann 1962-5-1 7030 Kern low hills just E of Burrio Valley 320 Comment
  RSA148026  Delphinium hansenii Harlan Lewis, C. Epling 1946-4-30 s.n. Kern Democrat Hot Springs, Kern Canyon. Comment
  UC1031399  Delphinium hansenii H. Lewis, C. Epling, and G. Mehlquist 1943-5-24 Kern 10.1 mi s Bodfish (on road to Caliente) Comment
  POM270806  Delphinium hansenii Dabney 1937-5-10 3 -Jul Kern Kern Canyon. San Joaquin Watershed. 457 Comment
  UC1031388  Delphinium hansenii subsp. kernense H. Lewis and G. Mehlquist 1941-4-4 Kern 12 mi east of Edison Comment
  UCD96250  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon Ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  POM270971  Delphinium parishii Lyman Benson 1932-5-7 3505 Kern 4 miles north of Mojave 854 Comment
  CAS-BOT-BC7957  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1966-4-12 11859 Kern West side of the mouth of Last Chance Canyon, El Paso Range 728 Comment
  CAS-BOT-BC8073  Delphinium parishii subsp. parishii L. R. Abrams 1927-5-1 11848 Kern Red Rock Canyon Comment
  RSA0068224  Delphinium parishii subsp. parishii Erika M. Gardner, Kathy LaShure 2014-5-9 897 Kern Along the PCT, about 0.40 (air) miles west from the Walker Pass Campground. 1585 Comment
  UCSB6986  Delphinium parryi Haller, John 1950-4-29 Kern near Kern River 6 mi above Kernville Comment
  CAS-BOT-BC16924  Delphinium purpusii P. F. Covel 1940-4-3 s.n. Kern Kern Canyon Comment
  CHSC20573  Delphinium purpusii Robert A. Schlising 1965-4-13 2790 Kern Sierra Nevada, foothills. 9.7 miles east of Democrat Guard Station on highway 178. Comment
  POM270891  Delphinium purpusii Lyman Benson 1932-4-20 3346 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CAS-BOT-BC121943  Delphinium recurvatum Ernest C. Twisselmann 1958-3-22 4145 Kern Wasco-Corcoran Highway, Tulare Co. at Kern Co. line 118 Comment
  CAS-BOT-BC121946  Delphinium recurvatum Ernest C. Twisselmann 1958-3-22 4166 Kern Corcoran Highway, 1.5 miles S of US 466. 68 Comment
  LA29369  Delphinium recurvatum Ernest C. Twisselmann; 1958-3-22 4149 Kern Corcoran Hwy., 0.5 mi. N of Pond 106 Comment
  CAS-BOT-BC192718  Deschampsia danthonioides Ernest C. Twisselmann 1964-7-24 9847 Kern Little Cannell Meadow 2118 Comment
  RSA563559  Deschampsia danthonioides D. Charlton, Tom Martin 1992-5-20 s.n. Kern Rosamond Hills, north of the Tropico Gold Mine 762 Comment
  CAS-BOT-BC154096  Descurainia pinnata Dana York; Susan Carter 1996-5-10 717 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, at the summit of Laura Peak 1600 Comment
  OBI45720  Descurainia pinnata Michael Theroux 1982-6-12 387 Kern W shoulder of Tecuya Mtn, los Padres Natl Forest, Tecuya Mtn rd, 4.5 mi N of jctn with Potrero hwy; N of Frazier Park, at head of Black Bob cyn, on peak and saddle (Frazier Mtn 7.5' quad: T9N, R20W, W 1/2 sec 22 2134 Comment
  UCD114767  Descurainia pinnata Ernest C. Twisselmann 1962-6-1 7235 Kern northwest slope of Tehachapi Peak. 1889 Comment
  UCSB46511  Descurainia pinnata Chieffo, Scott 1983-5-20 Kern Near Walker Pass Trailhead off California 178 1524 Comment
  RSA744313  Descurainia pinnata subsp. glabra P. DeVries 2009-3-30 7238 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 6.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1018 Comment
  CAS-BOT-BC43459  Descurainia sophia Ernest C. Twisselmann 1958-4-17 4294 Kern Mohave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. 792 Comment
  CAS-BOT-BC43464  Descurainia sophia Ernest C. Twisselmann 1964-5-7 9361 Kern Mojave Desert. Mojave-Randsburg Region. Cottonwood grove at the north end of Rosamond Lake, Edwards Air Force Base. 601 Comment
  CAS-BOT-BC43471  Descurainia sophia Ernest C. Twisselmann 1956-3-16 2538 Kern Tehachapi-Kernville Region. Mojave Desert, 9.5 miles northeast of Mojave. 784 Comment
  UC203902  Dicentra chrysantha W. R. Dudley 1895-6-22 446 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UCR214469  Dichelostemma capitatum A. C. Sanders 2010-3-30 37648 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 973 Comment
  UCR282578  Dichelostemma capitatum Dan S. Cooper 2017-3-30 317- 55 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC483682  Dichelostemma capitatum Lyman Benson 1932-2-27 2983 Kern East Bakersfield, Kern River watershed 182 Comment
  CAS-BOT-BC483684  Dichelostemma capitatum E. Roy Weston 1927-3-13 528 Kern Tejon Ranch Comment
  CAS-BOT-BC483701  Dichelostemma capitatum L. R. Abrams 1926-3-28 11190 Kern 3-5 miles north of Rosamund Comment
  RSA0068400  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 126 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  CAS-BOT-BC503138  Dichelostemma volubile Clare B. Hardham 1957-6-10 2100 Kern 2 miles below summit west side of Greenhorn Mt. Comment
  SBBG23611  Diplacus bicolor D. Myrick 1965-6-24 1138 Kern Shirley Meadows 2194 Comment
  CAS-BOT-BC204692  Diplacus bigelovii var. bigelovii James R. Shevock 1995-4-22 12280 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  CAS-BOT-BC153000  Diplacus constrictus Clare B. Hardham 1958-6-10 3640 Kern Piute Cypress Forest near Bodfish Comment
  CAS-BOT-BC153012  Diplacus constrictus Rimo Bacigalupi; Roxana S. Ferris 1941-7-14 2480 Kern Grade over Greenhorn Mountain, about 1 mile west of the summit of the road (Greenhorn Mountain County Park) 1828 Comment
  CAS-BOT-BC153014  Diplacus constrictus W. Maynard Kirkwood 1941-6-13 262 Kern E. slope of Greenhorn Mts. between Kernville & Alta Sierra 1584 Comment
  CAS-BOT-BC153027  Diplacus constrictus Ernest C. Twisselmann 1966-5-20 12325 Kern West slope of [Kain] Cane Peak 1767 Comment
  SBBG66804  Diplacus longiflorus R. Hoffmann 1929-5-9 Kern Democrat, Kern River Comment
  CAS-BOT-BC151098  Diplacus whitneyi Ernest C. Twisselmann 1971-7-15 17868 Kern North fork of the head of Bartolas Creek, Kern Plateau - Sierra Nevada 2011 Comment
  RSA0081789  Draba verna Erika M. Gardner, Chul Paik 2015-2-22 1135 Kern U.S. Fish and Wildlife Ecological Reserve. Scodie Canyon. At the end of the road into the Wilderness boundary. 1191 Comment
  CAS-BOT-BC41365  Draba verna Robert Luthey 1975-4-7 372 Kern Sierra Nevada. Near Lorraine, Caliente Canyon. Comment
  POM175196  Eastwoodia elegans P. A. Munz 1929-5-17 11427 Kern North base, Tehachapi grade. 305 Comment
  RSA505405  Eastwoodia elegans R. C. Bacigalupi, J. Robert Sweeney 1957-5-11 5867 Kern Top of road cut along US 466 1.5 miles NW of Caliente, just before start of ascent of road. 427 Comment
  CAS-BOT-BC197138  Echinochloa crus-galli Ernest C. Twisselmann 1965-10-1 11640 Kern Sierra Nevada, the Greenhorn Range. Lumreau Creek, just above Cedar Creek 807 Comment
  CAS-BOT-BC208532  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10271 Kern Around marshes, Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  UCD49780  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10235 Kern Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC113247  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  CAS-BOT-BC112168  Eleocharis radicans John Thomas Howell 1962-9-21 38677 Kern Kern River Canyon 426 Comment
  CAS-BOT-BC112247  Eleocharis rostellata Ernest C. Twisselmann 1963-6-3 8345 Kern Black Bob Canyon 1097 Comment
  RSA0103722  Eleocharis rostellata Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2251 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UCR264666  Eleocharis rostellata Mitch Provance, Callen Huff 2009-4-20 10659 B Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  CAS-BOT-BC227397  Elymus elymoides Javier Penalosa 1962-4-19 2438 Kern Desert slopes of Sierra Nevada, floor of Indian Wells Canyon 1219 Comment
  RSA0069583  Elymus elymoides subsp. brevifolius Erika M. Gardner 2012-6-26 46 Kern Along the PCT, about 1.20 (air) miles southwest from Walker Pass Campground. 1795 Comment
  RSA0082649  Elymus stebbinsii Ernest C. Twisselmann 1965-6-23 11056 Kern High ridge east of Purdy Canyon, Tejon Ranch. 1996 Comment
  UC2047729  Elymus triticoides Nick Jensen with Chris Winchell 2014-6-25 2382 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.8 air km west of Twin Lakes. Comment
  POM289362  Emmenanthe penduliflora Lyman Benson 1932-4-24 3408 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  CAS-BOT-BC131129  Encelia actoni Ernest C. Twisselmann 1968-6-13 14322 Kern Cholla Canyon on the west slope of Scodie Mountain 1280 Comment
  JEPS13999  Encelia actoni Jeanne and Carl Janish 1954-4-26 1080 Kern w of Inyokern; Short Canyon Comment
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Jul 8 2010
  RSA618544  Encelia actoni A. C. Sanders, Steve Boyd, Valerie L. Sosa 1998-10-30 22304 Kern SE Sierra Nevada Mtns: Jawbone Canyon Road at a wash rossing near Hoffman Well, 4.6 miles N of road jct near Blue Point 1128 Comment
  CAS-BOT-BC131185  Encelia californica E. Roy Weston 1927-5-1 152 Kern Greenhorn Mts., Rattlesnake Grade Comment
  CAS-BOT-BC131398  Encelia frutescens Peter H. Raven 1959-4-12 13993 Kern Just south of Short Canyon Comment
  CAS-BOT-BC81530  Ephedra californica James R. Shevock 1975-4-19 4167 Kern along Rancheria Road north of California highway 178 near the Kern River. Base of the Sierra Nevada. 259 Comment
  RSA487538  Ephedra californica L. F. LaPre 1988-1-14 s.n. Kern Rio Bravo Ranch, near Bakersfield. Comment
  RSA555480  Ephedra nevadensis D. Charlton 1991-5-21 5240 Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road 1037 Comment
  RSA383846  Ephedra viridis Ora M. Clark 1928-11-12 1288 Kern Tehachapi Mountains. Comment
  SBBG13843  Ephedra viridis E. R. Blakley 1958-5-10 2295 Kern E of Cameron Station, Tehachapi Pass 1158 Comment
  SDSU3660  Ephedra viridis D. R. Harvey 1940-4-20 3227 Kern Near Torpico Comment
  UCR48102  Ephedra viridis Michael Theroux 1982-6-26 424 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  CAS-BOT-BC171895  Epilobium canum subsp. latifolium Joseph Keefe 1973-7-28 14 -033 Kern Summit Owens Peak, Northwest of Inyokern 2583 Comment
  UCR186192  Epilobium ciliatum subsp. ciliatum Anuja Parikh, Nathan Gale 2007-6-16 3115 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  RSA0061009  Epilobium densiflorum Jim R. Shevock 1984-7-3 10932 Kern Scodie Mtns., Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1951 Comment
  RSA684682  Equisetum telmateia M. M. Miles 1886-10 s.n. Kern Moro. Comment
  CAS-BOT-BC204570  Eragrostis mexicana subsp. virescens John Thomas Howell 1957-6-23 32706 Kern Edison Comment
  UCD64503  Eragrostis pectinacea Collector Unknown 1949-1 Kern Shafter Cotton Station. Comment
  CAS-BOT-BC203312  Eremalche parryi E. Roy Weston 1927-3-31 563 Kern Near Maricopa Comment
  UC762997  Eremalche parryi R. F. Hoover 1941-3-23 4807 Kern 10 mi. n. McKittrick Comment
  CAS-BOT-BC203300  Eremalche parryi Gerald Griffith 1937-4-17 s.n. Kern Caliente Wash, San Joaquin Valley 228 Comment
  CAS-BOT-BC203314  Eremalche parryi Ernest C. Twisselmann 1956-5-31 2867 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  POM97438  Eremalche parryi P. A. Munz 1925-3-20 9017 Kern 18 miles north of Bakersfield. Comment
  CAS-BOT-BC214413  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9403 Kern 6 mi. W. of Buttonwillow, on road to Belridge Oil Field 121 Comment
  CAS-BOT-BC219301  Eremalche parryi subsp. kernensis D. E. Breedlove 1962-4-18 2392 Kern 21 miles north of Taft on State Highway 33, San Joaquin Valley 228 Comment
  UCD116248  Eremalche parryi subsp. kernensis James D. Jokerst 1989-1 3258 Kern FBOP Prison Site water pipeline surveys E of Taft. Along pipeline route E and adjacent to Airport Rd. ca. 250 m N of 4-way junction and summit of Buena Vista Hills. 289 Comment
  RSA211982  Eremocarpus setiger E. C. Twisselmann 1969-6-21 15634 Kern Agua Media Wash, Antelope Plains. 244 Comment
  CAS-BOT-BC168375  Eremogone ferrisiae D. E. Breedlove 1962-7-14 3899 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC162881  Eremothera boothii subsp. desertorum Ernest C. Twisselmann 1964-5-6 9309 Kern Jawbone Canyon at the aqueduct, Mojave Desert, Mojave-Randsburg Region 762 Comment
  UC1122204  Eremothera boothii subsp. desertorum E. Armstrong 1934-3-28 968 Kern 12 mi ne Mojave; Mojave Quadrangle Comment
  JEPS23012  Eremothera refracta Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1729 Kern along US Hwy 6 12 mi n Mojave; Mojave Desert 731 Comment
  UCR267301  Eriastrum densifolium Jack Major 1967-6-24 s.n. Kern Western Mojave Desert, 2 miles north of Cantil near Hwy 195 655 Comment
  RSA0119640  Eriastrum densifolium subsp. mohavense L. S. Rose 1957-6-24 57103 Kern 1 mile W of Cantil Sdg 854 Comment
  UC133819  Eriastrum eremicum subsp. eremicum C. A. Purpus July 1897 5391 Kern Walker Pass 914 Comment
  RSA0120065  Eriastrum eremicum subsp. eremicum M. O. Bagley, Pat Athey 1987-5-6 2033 Kern About 0.75 mile north of Boron. 750 Comment
  RSA0120773  Eriastrum hooveri D. W. Taylor 1987-4-17 8903 Kern Along PG&E Diablo-Midway 500 kV transmission line. 91 Comment
  CHSC66959  Eriastrum pluriflorum James D. Jokerst 1995-4-19 4078 Kern Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. Southern San Joaquin Valley. 121 Comment
  UCR238995  Eriastrum sapphirinum subsp. dasyanthum Anuja Parikh, Nathan Gale 2010-6-10 3272 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.8 km northwest of State Hwy 14, under powerlines 1106 Comment
  UCR184003  Eriastrum tracyi A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33810 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
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Mar 29 2014
  UC1118756  Ericameria linearifolia A. D. Gifford 1935-4-25 624 Kern 5.50 mi n Neenach; Tejon Quad. 1005 Comment
  UCR123415  Ericameria linearifolia George K. Helmkamp, E. A. Helmkamp 2000-4-25 5606 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
  CAS-BOT-BC298873  Ericameria nauseosa var. bernardina Ernest C. Twisselmann 1955-8-10 2304 Kern San Emigdio Range. Summit of Mt Abel 2533 Comment
  UCD131446  Ericameria nauseosa var. ceruminosa John Thomas Howell 1962-9-25 38869 Kern Sierra Nevada. Kernville. 807 Comment
  OBI54835  Ericameria nauseosa var. hololeuca David J. Keil, with Field Botany class 1996-11-3 26061 Kern Eastern slopes of Siera Nevada ca. 2?3 mi e of Walker Pass along Hwy 178. Joshua tree woodland. Comment
  UC87246  Ericameria nauseosa var. hololeuca J. Burtt Davy Oct 1896 2941 Kern Rosamond Comment
  CAS-BOT-BC298040  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-9-24 47407 Kern About 3 miles S of Havilah on road to Caliente 1219 Comment
  RSA0103684  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2013-8-15 453 Kern Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. 1066 Comment
  SBBG15447  Ericameria nauseosa var. mohavensis C. B. Hardham 1958-10-23 3999 Kern Claraville - Loraine Rd Comment
  SBBG21657  Ericameria nauseosa var. mohavensis E. C. Twisselmann 1964-9-16 10207 Kern Piute Mtn Rd, Harris Grade, ca. 5.8 mi E of Landers Meadow 1706 Comment
  UC1922219  Ericameria nauseosa var. oreophila Naomi Fraga, Amber Maurice 2002-9-29 168 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  CAS-BOT-BC294378  Ericameria paniculata Frank J. Kirby 1956-10-1 822 Kern 10 mi. N. of Mojave 609 Comment
  CAS-BOT-BC294385  Ericameria paniculata H. M. Hall 1919-10-22 10961 Kern Western borders of the Mojave Desert, at the approach to Tehachapi Pass Comment
  JEPS27227  Ericameria paniculata Ernest C. Twisselmann 1961-10-30 6659 Kern Pine Tree Canyon, s Sierra Nevada Sierra Nevada, Tehachapi-Kernville Region, Pine Tree Canyon 839 Comment
  CAS-BOT-BC293044  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1966-10-28 12896 Kern Sierra Nevada, Kern Plateau. Pine Flat 2164 Comment
  CAS-BOT-BC293050  Ericameria parryi var. vulcanica Paul Leskinen 1972-9-9 1406 Kern South of Tiger Flat, East aspect 1828 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
  UC1922470  Ericameria teretifolia Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 985 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  SBBG14682  Erigeron breweri var. covillei E. C. Twisselmann 1962-9-20 7891 Kern Cooks (Shirley) Peak 2133 Comment
  RSA781239  Erigeron canadensis D. Charlton 2010-7-21 s.n. Kern Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  CAS-BOT-BC296844  Erigeron divergens John Thomas Howell 1930-5-13 5036 Kern Kern Canyon 7 miles above Kernville 844 Comment
  CAS-BOT-BC183047  Erigeron foliosus James R. Shevock 1982-7-24 9971 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  RSA667965  Erigeron foliosus Joseph M. Keefe 1973-7-11 13717 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  SBBG19657  Erigeron foliosus var. foliosus E. C. Twisselmann 1963-8-8 8871 Kern Tejon Cyn, 1.5 mi W of Tejon Pass 1554 Comment
  RSA454994  Eriodictyon crassifolium J. Aug. Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  CAS-BOT-BC189174  Eriodictyon crassifolium var. nigrescens Marcus E. Jones 1931-10-6 28584 Kern Frazier Park Comment
  CAS-BOT-BC189181  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1965-6-18 11034 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC188940  Eriodictyon parryi Ernest C. Twisselmann 1966-5-10 12166 Kern Road to Scodie Park 853 Comment
  RSA0073581  Eriodictyon parryi Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2194 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. 1728 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
  CAS-BOT-BC248131  Eriogonum angulosum Carl B. Wolf 1932-10-20 4356 Kern One mile East of Edison 182 Comment
  CAS-BOT-BC248153  Eriogonum angulosum Ernest C. Twisselmann 1955-7-7 2236 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  CAS-BOT-BC248156  Eriogonum angulosum Ernest C. Twisselmann 1962-11-14 8005 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  CAS-BOT-BC248176  Eriogonum angulosum Le Roy Abrams; E. A. McGregor 1908-6-16 287 Kern Vicinity of Fort Tejon 975 Comment
  JEPS39970  Eriogonum angulosum Charlotte N. Smith 1963-5-11 1170 Kern 1 1/4 to 1 1/2 mi sw site of the old Granite Schoolhouse; Adobe Canyon area 685 Comment
  RSA0082852  Eriogonum angulosum Mitch Provance 2009-4-24 11034 Kern Tejon Ranch, ridge between Los Alamos and Little Sycamore canyons, 2 miles north of Los Angeles Co. line. 1159 Comment
  RSA747086  Eriogonum angulosum Pam De Vries 2009-4-17 7316 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 1.2 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 1093 Comment
  RSA747090  Eriogonum angulosum Pam De Vries 2009-4-14 7287 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 621 Comment
  SBBG14639  Eriogonum angulosum E. C. Twisselmann 1962-9-14 8005 Kern Castaic Valley, ca. 1 mi S of Lebec on Frazier Park Rd 1158 Comment
  SBBG62079  Eriogonum angulosum R. Hoffmann 1927-10-14 Kern Maricopa Comment
  SEINET3000397 Image available Eriogonum angulosum Charlotte N. Smith 1962-8-4 1125 Kern Greenhorn Mountains; Rancheria Gulch, about 1.5 miles above the junction with Poso Creek. 340 Comment
  UCD99760  Eriogonum baileyi John Thomas Howell 1970-9-23 47348 Kern south slope of Cooks Peak, Greenhorn Range. 2072 Comment
  CAS-BOT-BC254185  Eriogonum baileyi var. baileyi Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1158 Comment
  UC479262  Eriogonum baileyi var. baileyi Marcus E. Jones 1931-10-6 28600 Kern Frazier Park Comment
  UC520337  Eriogonum baileyi var. baileyi Louis C. Wheeler 1931-10-25 295 Kern near Lebec; Cuddy Canyon 1219 Comment
  CAS-BOT-BC254178  Eriogonum baileyi var. baileyi John Thomas Howell 1962-7-9 38357 Kern Bodfish, Sierra Nevada 746 Comment
  RSA726987  Eriogonum baileyi var. baileyi Pam De Vries 2007-7-30 7042 Kern Western Traverse Range; San Emigdio Mountains Region; ca. 1/4 mi southeast of entry to Mil Potrero Park off Mil Potrero Road west of Pine Mountain Club. 1691 Comment
  POM122059  Eriogonum brachyanthum Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Jan 20 2011
  SBBG61873  Eriogonum brachyanthum R. Hoffmann 1929-5-21 Kern Randsburg Comment
  RSA393102  Eriogonum brachyanthum N. C. Cooper 1949-5-16 3678 Kern North of Mojave. 854 Comment
  CAS-BOT-BC241785  Eriogonum brachypodum Ernest C. Twisselmann 1969-10-16 16306 Kern Mojave Desert, Red Rock Canyon. Main west fork of the canyon (below Ricardo) 792 Comment
  RSA0061067  Eriogonum breedlovei var. shevockii James R. Shevock 1986-4-20 11421 Kern Below Pinyon Peak, Scodie Mountains, Sequoia Nat'l Forest. 1982 Comment
  RSA305270  Eriogonum cithariforme var. cithariforme Henry J. Ramsey, Henry J. Ramsey 1938-7-4 514 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  UCR254055  Eriogonum clavatum Mitch Provance 2010-5-9 0510- 12 Kern Westernmost Mojave Desert, Tejon Ranch, Antelope Canyon, along a E-W running dirt road just north of hill 3749 1130 Comment
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Dec 22 2020
  CAS-BOT-BC256203  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  CAS-BOT-BC256206  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13020 Kern Cedar Canyon, 6 miles south of the Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  SEINET530781  Eriogonum covilleanum Paul Opler 2008-6-14 Kern China Lake Naval Weapons Center. Coso Range, NW Coso Village. Comment
  RSA0055867  Eriogonum davidsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1927 Comment
  UC2044302  Eriogonum davidsonii Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo Spring. Comment
  UC85824  Eriogonum davidsonii J. G. Lemmon and wife 1884-1 Kern Mohave Comment
  RSA0058095  Eriogonum deflexum subsp. baratum Nick Jensen, Neal Kramer 2013-8-15 500 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. 1728 Comment
  POM115628  Eriogonum deflexum var. baratum Lester Rowntree 1936-7-26 s.n. Kern Near Indian Wells, S of Little Lake. Comment
  UC211971  Eriogonum deflexum var. baratum Katharine Brandegee Kern Randsburg-Ranch Comment
  CAS-BOT-BC246390  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-4-26 12024 Kern Mojave Desert, the Mojave-Randsburg Region. Northwest flank of Government Peak, Rand Mountains 1280 Comment
  UCD151057  Eriogonum elongatum var. elongatum Nick Jensen; E. Kentner, R. Kokx, D. Varner 2013-9-1 555 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. 1202 Comment
  RSA135993  Eriogonum fasciculatum var. foliolosum Arthur R. Kruckeberg 1954-6-24 3331 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  POM145692  Eriogonum fasciculatum var. polifolium L. R. Abrams 1927-4-30 s.n. Kern In Hills between Rosamund and Mojave. Comment
  UC204841  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern vicinity of Bi<sses?> Station; Tehachapi Mts., Pi<nes?> Ridge Comment
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Mar 3 2007
  SEINET11937961  Eriogonum fasciculatum var. polifolium L. K. Henry 1956-1 s.n. Kern grass of foothills along Rt. 466 near Woodford Comment
  UC178673  Eriogonum gossypinum Marcus E. Jones 1903-5-23 Kern Bakersfield 304 Comment
  CAS-BOT-BC252202  Eriogonum gracillimum Roxana S. Ferris; Carl D. Duncan 1921-6-12 2203 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  CAS-BOT-BC252210  Eriogonum gracillimum John Thomas Howell 1931-6-6 6674 Kern Bakersfield Comment
  JEPS56912  Eriogonum gracillimum Ralph Hoffmann 1930-7-8 Kern 6 mi e Bakersfield; Edison Comment
  RSA0069540  Eriogonum gracillimum Erika M. Gardner, Sarah De Groot 2014-3-22 643 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  RSA65082  Eriogonum gracillimum F. W. Peirson 1925-3-19 5524 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  SBBG30837  Eriogonum gracillimum T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  SJSU1832  Eriogonum gracillimum C. W. Sharsmith 1957-4-20 6389 Kern 2 mi N of McKittrick 365 Comment
  UCR185170  Eriogonum gracillimum Naomi Fraga, Michael Denslow 2003-4-8 460 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  UCR263526  Eriogonum gracillimum Barbara Ertter 1991-5-24 9928 Kern San Joaquin Valley, Highway 46 (Lost Hills and Wasco) exit on Interstate 5, behind Motel 6 74 Comment
  UC708681  Eriogonum inerme Roxana S. Ferris and Rimo Bacigalupi 1941-7-14 2465 Kern about 5 mi above and w Kernville (lower part of grade over Greenhorn Mountain); Greenhorn Mountain 853 Comment
  CAS-BOT-BC257445  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8604 Kern The Sierra Nevada, the Greenhorn Range. Slope on the southwest side of Black Mountain Saddle 1889 Comment
  POM186309  Eriogonum inerme var. inerme Joseph A. Ewan 1933-7-15 7788 Kern Above San Emigidio Canyon. 1829 Comment
  UCR53449  Eriogonum inflatum M. O. Bagley, P. Athey 1987-4-24 2009 Kern Western Mojave Desert, 1.25 mi NW of Boron 777 Comment
  JEPS105769  Eriogonum kennedyi var. purpusii Sandy Hare 1995-11-4 s.n. Kern Back Canyon ridge, on saddle overlooking Caliente Creek, Indian Creek, and Cottonwood Creek; along Cache Peak segment of Pacific Crest Trail; south end of Sierre Nevada Range ca 12 airmiles northeast of Tehachapi 1615 Comment
  RSA127593  Eriogonum maculatum J. T. Howell 1957-6-24 s.n. Kern Open desert 5 miles north of Mojave 976 Comment
  UC77650  Eriogonum maculatum C. A. Purpus 1897-5-1 5558 Kern Erskine Creek 1219 Comment
  UCR90558  Eriogonum maculatum Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  POM123191  Eriogonum mohavense Stokes 1918-6-11 s.n. Kern Mojave Comment
  CAS-BOT-BC268836  Eriogonum nidularium John Thomas Howell 1957-6-24 32724 Kern 5 miles n. of Mojave 975 Comment
  UCR185100  Eriogonum nidularium Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 574 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  CAS-BOT-BC261503  Eriogonum nudum var. nudum Ernest C. Twisselmann 1957-7-23 3854 Kern Sierra Nevada, the Greenhorn Range. Trail to Sunday Peak 2270 Comment
  CAS-BOT-BC269905  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann; Eben McMillan 1968-7-16 14582 Kern Sierra Nevada, Kern Plateau. Ridge between Little Cannell Meadow and Fay Creek 2316 Comment
  UC1949198  Eriogonum nudum var. pubiflorum Barbara Ertter 1988-8-6 7905 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella Comment
  UCD100724  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1957-5-10 3527 Kern Southern Sierra Nevada, Pinosa Ridge. 914 Comment
  SEINET11261513  Eriogonum nudum var. pubiflorum Barbara Ertter 1988-8-6 7905 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella.; 0 1850 Comment
  POM105398  Eriogonum nudum var. westonii Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA149768  Eriogonum nudum var. westonii Jane Turner, D. Verity 1962-4-3 833 Kern Short Canyon, 2.1 miles west of Bradys Station, US Hwy 6, 6.6 miles north of junction with Hwy 178. Comment
  UCR185064  Eriogonum nudum var. westonii Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 590 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  SD22395  Eriogonum ordii Susan G. Stokes Unknown Kern Bakersfield Comment
  RSA38393  Eriogonum plumatella P. A. Munz 1947-9-21 12177 Kern dry gravelly flats, east side of Walker Pass. 1463 Comment
  CAS-BOT-BC258212  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  CAS-BOT-BC258227  Eriogonum pusillum Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mts., Mojave Desert 1066 Comment
  POM145895  Eriogonum pusillum L. R. Abrams 1927-5-1 s.n. Kern Red Rock Canyon. Comment
  UC1927569  Eriogonum pusillum Naomi Fraga, Michael Denslow 2003-4-8 526 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
  UC2044236  Eriogonum pusillum Nick Jensen with J. Mark Porter 2014-5-22 1990 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UC211966  Eriogonum pusillum Katharine Brandegee Kern Randsburg-Rand Comment
  UCR115918  Eriogonum pusillum Mitch Provance, J. Ross 2000-4-16 1931 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  CAS-BOT-BC258214  Eriogonum pusillum Ernest C. Twisselmann 1966-4-12 11897 Kern The Mojave Desert, the Mojave-Randsburg Region. Iron Canyon, El Paso Range 868 Comment
  CAS-BOT-BC253001  Eriogonum reniforme L. R. Abrams 1927-5-1 11859 Kern Red Rock Canyon Comment
  UC185101  Eriogonum reniforme C. A. Purpus 1897-4 Kern Desert Wells Comment
  UC2044324  Eriogonum roseum Nick Jensen with Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 589 Kern Tejon Ranch. Canyon de la Lecheria just south of the point where the road heads sharply to the west and up Blue Ridge. Comment
  UC648323  Eriogonum roseum Lewis S. Rose 1936-10-13 36742 Kern Tehachapi Pass 1219 Comment
  UC85774  Eriogonum roseum S. G. Stokes 1900-8-27 Kern near Tehachapi 1219 Comment
  UCR47111  Eriogonum roseum Michael Theroux 1982-6-12 371 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
  CAS-BOT-BC258507  Eriogonum roseum Roxana S. Ferris 1927-10-24 6925 Kern Bodfish Comment
  CAS-BOT-BC268321  Eriogonum roseum Ernest C. Twisselmann 1957-9-19 4044 Kern Sierra Nevada, Greenhorn Range. Glennville Road, 7.6 miles west of Greenhorn Pass 1447 Comment
  RSA5833  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern 2 miles east of Edison, Upper San Joaquin Valley. 198 Comment
  CAS-BOT-BC268461  Eriogonum saxatile Ernest C. Twisselmann 1958-5-27 4521 Kern East slope of Morris Peak 1828 Comment
  SBBG1619  Eriogonum saxatile H. and M. Dearing 1936-5-17 99 Kern near Bodfish, Kern Cyn Comment
  UCR82040  Eriogonum saxatile David Charlton, S. Wilson 1994-6-4 5972 A Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC263030  Eriogonum trichopes Anna Posey Fox 1920-4-1 s.n. Kern Inyo - Kern Comment
  CAS-BOT-BC262147  Eriogonum umbellatum var. subaridum Seth Benson 1929-8-4 s.n. Kern Freeman Canyon 1584 Comment
  UC1922611  Eriogonum umbellatum var. subaridum Naomi Fraga, Sarah De Groot 2003-8-8 923 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. Comment
  CAS-BOT-BC262438  Eriogonum viridescens Ernest C. Twisselmann 1954-6-27 1411 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 426 Comment
  RSA423137  Eriogonum viridescens J. T. Howell 1948-6-14 s.n. Kern Cedar Canyon. 457 Comment
  CAS-BOT-BC261897  Eriogonum wrightii var. subscaposum Seth Benson 1929-8-4 s.n. Kern Freeman Canyon Comment
  RSA296846  Eriophyllum ambiguum H. M. Hall, H. D. Babcock 1904-6-2 5030 Kern Greenhorn Range, Kern County Comment
  RSA708094  Eriophyllum ambiguum L. M. Moe 2003-5-6 2377 Kern Plants of Ft. Tejon State Park 1067 Comment
  UCR126390  Eriophyllum ambiguum T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  POM113427  Eriophyllum ambiguum J. B. Feudge 1925-5-24 1275 Kern Tehachapi Valley 1220 Comment
  CAS-BOT-BC298361  Eriophyllum ambiguum var. ambiguum Alice Eastwood 1913-5-15 s.n. Kern Maricopa Hills Comment
  CAS-BOT-BC298463  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1930-5-13 5019 Kern 8.5 miles W of summit of Walker Pass Comment
  RSA612135  Eriophyllum ambiguum var. paleaceum Steve Boyd, Kent Hughes 1998-4-28 10194 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA721091  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Michael Denslow 2003-4-8 514 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  UCR234888  Eriophyllum ambiguum var. paleaceum Jim Andre 2011-4-15 17232 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC298466  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1958-5-22 33080 Kern Kern River Canyon 2 miles N of Kernville 853 Comment
  POM357891  Eriophyllum ambiguum var. paleaceum Maurice Zigmond 543 Kern Walker Basin Grade. Comment
  JEPS52072  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann 1965-6-3 10944 Kern hill e Bodish Gap (nw end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 1234 Comment
  RSA0010543  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Travis Columbus 2014-5-19 931 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  RSA0040308  Eriophyllum confertiflorum var. confertiflorum Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2177 Kern North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  UC638798  Eriophyllum confertiflorum var. confertiflorum Ethel Crum 1937-5-9 1876 Kern four mi n Weldon; Fay Creek (tributary of Kern River, South Fork) 914 Comment
  UC90264  Eriophyllum confertiflorum var. confertiflorum T. S. Brandegee 1891-5-13 Kern Kernville Comment
  CAS-BOT-BC308299  Eriophyllum lanatum var. obovatum John Thomas Howell 1962-7-9 38376 Kern 1 mile southeast of Summit, Greenhorn Mountains, Sierra Nevada 1767 Comment
  RSA763394  Erodium botrys Justin M. Wood 2009-5-16 740 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  RSA0038675  Erodium cicutarium Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 972 Kern Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  RSA497635  Erodium cicutarium A. C. Sanders, E. J. Lawlor 1988-3-5 7705 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 610 Comment
  UCR196579  Erodium cicutarium Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Steak House and Brewery, along CA Hwy 14 793 Comment
  UCR112872  Erodium macrophyllum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20395 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
  RSA563010  Erodium texanum D. Charlton 1991-4-6 4755 -B Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  SBBG44921  Eruca vesicaria C. F. Smith 1957-4-21 5161 Kern St Hwy 41 (466) grade E of Cholame Comment
  CAS-BOT-BC40602  Erysimum capitatum D. E. Breedlove 1962-7-14 3930 Kern Piute Mountains. On ridge between Liebel Peak and Piute Peak, 8.2 mi. NW of Claraville on Saddle Springs-Claraville Rd. 2316 Comment
  UCSB69622  Erysimum capitatum Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  CAS-BOT-BC40665  Erysimum capitatum Ernest C. Twisselmann 1969-4-19 15142 Kern Tehachapi-Kernville Region. Kern Canyon: 1 mile west of Richbar (Live Oak Campground). 411 Comment
  CAS-BOT-BC40670  Erysimum capitatum J. B. Davy 1896-5-1 2468 Kern Northwest Kern County. Antelope Valley, southern California. Manzana. Comment
  OBI35044  Erysimum capitatum var. capitatum Lisa Munguia 1980-7-26 5 Kern Tehachapi Mts 2225 Comment
  POM307905  Erysimum capitatum var. capitatum Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2638 Kern Near Kromer [Kramer] Comment
  CAS-BOT-BC153755  Erythranthe androsacea James R. Shevock 1983-5-7 10370 Kern Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction 1097 Comment
  SBBG120843  Erythranthe breweri R. Burgess, P. Munro 1995-8-25 1773 Kern trail from parking lot to summit, Mt Pinos 2468 Comment
  CAS-BOT-BC153605  Erythranthe moniliformis Frank J. Kirby 1957-7-1 933 Kern 8 miles north of Alta Sierra. Greenhorn Mountains 2133 Comment
  UC2062562  Erythranthe moschata Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6124 Kern Piute Mountains, Brown Meadow along dry tributary of Clear Creek (Piute Peak 7.5' Quadrangle). Comment
  OBI59449  Erythranthe shevockii Rimo Bacigalupi, D. H. Wagner 1983-5-11 9346 Kern Kelso Crk. Between the cdrk and Kelso Valley rd, 11 mi S of state hwy 178 Comment
  CAS-BOT-BC402703  Eschscholzia caespitosa Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 mi. N.W. of the Ranch Headquarters 365 Comment
  CAS-BOT-BC402706  Eschscholzia caespitosa Ernest C. Twisselmann 1966-5-10 12144 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 975 Comment
  CAS-BOT-BC403061  Eschscholzia californica Alice Eastwood; John Thomas Howell 1937-4-29 4103 Kern Temblor Range west of McKittrick Comment
  POM307940  Eschscholzia californica Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2649 Kern Shafter. Comment
  SBBG20917  Eschscholzia californica E. C. Twisselmann 1964-5-26 9516 Kern Walker Basin 914 Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  CAS-BOT-BC403109  Eschscholzia californica Ernest C. Twisselmann 1965-7-29 11370 Kern Kernville: sand flats below the prison camp 822 Comment
  POM272324  Eschscholzia californica Wabney 1937-3-9 11 Kern Edison Oil field, San Joanquin Valley. 183 Comment
  RSA59159  Eschscholzia californica var. peninsularis E. K. Balls, Lee W. Lenz 1950-3-28 14490 Kern 3.5 miles NW of Woodford on Hwy 466, between Tehachapi and Bakersfield 762 Comment
  CAS-BOT-BC76430  Eschscholzia lemmonii Ernest C. Twisselmann 1962-3-30 6733 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills. 365 Comment
  UCR242740  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross 2010-3-30 4237 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 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 Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  CAS-BOT-BC419516  Eschscholzia lobbii Evalyn L. Farnsworth 1965-4-17 367 Kern Greenhorn Range. Buck Springs, in the foothills west of Woody 381 Comment
  RSA121679  Eschscholzia lobbii L. R. Short 1935-3-6 S- 322 Kern 4 miles NW of Woody on Delano Road. Near Sequoia N.F. Comment
  RSA791140  Eschscholzia lobbii Unspecified 1995-4-22 12288 Kern Along California highway 178, south of Lake Isabella near the dam. Bureau of Land Mangaement. 762 Comment
  UCD77074  Eschscholzia minutiflora Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4575 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR187445  Eschscholzia minutiflora Naomi Fraga, Michael Denslow 2003-4-8 516 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  UCR234899  Eschscholzia minutiflora Jim Andre 2011-4-14 17219 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  LA29380  Eucnide urens Ernest C. Twisselmann; 1958-5-6 4434 Kern El Paso Mts, Last Chance Canyons 731 Comment
  UCR270795  Euphorbia albomarginata Mitch Provance, Jeremiah George 2016-4-13 416- 54 Kern Tehachapi Mountains, Cummings Valley, N side of W Valley Blvd. (Route 202), 0.5 mi NE of intersection with Cummings Valley Rd. 1255 Comment
  UCR108681  Euphorbia maculata L. C. Wheeler 1960-9-9 7788 Kern Bakersfield: M Street, between Truxtun Avenue and 17th Street 124 Comment
  CAS-BOT-BC202493  Euphorbia vallis-mortae Ernest C. Twisselmann 1967-9-19 13728 Kern Tehachapi-Kernville Region. Scodie Mountain: Horse Canyon 1813 Comment
  UC1922666  Euphorbia vallis-mortae Naomi Fraga, Daniel Brock 2004-9-5 1321 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  CAS-BOT-BC310691  Euthamia occidentalis Robert Luthey; Carol Luthey 1968-9-24 1 Kern Kern River, 1 mile north of Kernville (just downstream from Kern No. 3 Power House) 822 Comment
  LA102216  Festuca arundinacea John C. Roos; 1950-7-24 4822 Kern Shafter 121 Comment
  RSA0086896  Festuca microstachys Nick Jensen, J. Mark Porter 2014-4-23 1252 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0088720  Festuca microstachys Nick Jensen, J. Mark Porter 2014-5-22 1963 Kern 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
  UCR214404  Festuca microstachys A. C. Sanders 2010-4-14 37900 Kern Tehachapi Mountains, head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria 1613 Comment
  UCSB46525  Festuca microstachys Karstedt, Gwen 1983-5-20 Kern Piute Moutain Rd; 3 1/2 miles from it's intersection with Caliente-Bodfish Rd 1158 Comment
  RSA0065751  Festuca myuros Erika M. Gardner, Travis Columbus 2013-6-1 303 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCR183780  Festuca myuros A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33371 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
  POM291281  Fimbristylis vahlii Lyman Benson 1936-11-1 8021 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed. 183 Comment
  UCD127509  Foeniculum vulgare Ernest C. Twisselmann 1964-7-17 9767 Kern Tehachapi Mountains. U.S. 99, 0.5 mile north of the Fort Tejon overpass. 914 Comment
  UCR183783  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33356 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC384161  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1952-7-20 384 Kern Temblor Range and the Western San Joaquin Valley. Temblor Canyon 609 Comment
  CAS-BOT-BC217700  Fraxinus latifolia John Thomas Howell 1962-7-9 38362 Kern Kern river bottom just below Isabella Dam, Sierra Nevada 762 Comment
  CAS-BOT-BC217712  Fraxinus latifolia A. R. Kruckeberg 1954-6-24 3337 Kern On banks Kern River at Hospital Flats. Comment
  CAS-BOT-BC217714  Fraxinus latifolia John Thomas Howell 1930-5-13 5057 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  RSA69888  Fraxinus latifolia F. W. Peirson 1927-5-29 7323 Kern Kern River, just south of Tulare-Kern Co. line. 845 Comment
  SD135588  Fraxinus latifolia Ernest C. Twisselmann 1965-10-1 11673 Kern Cedar Creek gorge, just below the stone corral. 853 Comment
  CAS-BOT-BC211002  Fraxinus velutina Ernest C. Twisselmann 1964-5-26 9498 Kern Tehachapi-Kernville Region. Back Canyon 1097 Comment
  CAS-BOT-BC211004  Fraxinus velutina Mary Ann Henry 1978-9-9 s.n. Kern Sand Canyon Comment
  CAS-BOT-BC205858  Fremontodendron californicum Ernest C. Twisselmann 1966-5-20 12289 Kern Tehachapi-Kernville Region. Tollgate Ridge (mountains east of Keene) 1859 Comment
  CAS-BOT-BC212981  Fremontodendron californicum Alice Eastwood; John Thomas Howell 1937-4-26 3995 Kern Walker Pass Comment
  SD93163  Fremontodendron californicum Lucille Kempers 1955-5-8 366 Kern 3 miles from Wofford Heights on Greenhorn Road, Greenhorn Mountains 1006 Comment
  UC652701  Fremontodendron californicum subsp. californicum Ira L. Wiggins 1937-4-30 8783 Kern 2 1/2 mi e of Onyx (on Kern River Canyon Road); Kern River Canyon Road Comment
  CAS-BOT-BC130200  Fritillaria agrestis Ernest C. Twisselmann 1954-3-27 934 Kern Joe Messa Ridge, 2 miles west of Carneros Rocks 792 Comment
  JEPS16305  Fritillaria brandegeei Margaret L. Dearing 1940-4-14 Kern below Cedar Creek Public Camp (Greenhorn Mountain); Greenhorn Mountain Comment
  CAS-BOT-BC130405  Fritillaria pinetorum Hasse; Davidson 1907-6-12 1739 Kern Cummings Mts., Tehachapi Range 2133 Comment
  JEPS83684  Fritillaria striata Dean Wm. Taylor, Rexford E. Palmer 1987-3-17 8874 Kern eastern-most and highest portion of Tejon Hills (Tejon Ranch (1966 USGS 7 1/2 Quad), between hill 2676 and watertank) 719 Comment
  LA208307  Galium angustifolium G. C. Hastings; C. Darland 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  RSA0089343  Galium angustifolium Mitch Provance, Callen Huff 2009-6-16 10898 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR-223. 788 Comment
  RSA202687  Galium angustifolium subsp. angustifolium L. T. Dempster, Charlotte Nash Smith 1966-4-6 4208 Kern Overhanging road, Bald Mountain, ridge between Poso Creek on the north and Badger Canyon on the south, southern end of Greenhorn Mountain. 1220 Comment
  CAS-BOT-BC475122  Galium angustifolium subsp. onycense Erika M. Gardner; Travis Columbus 2014-5-19 932 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.22 (air) miles SW of McIvers Cabin 2021 Comment
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Aug 3 2017
  SBBG23625  Galium aparine D. Myrick 1965-6-24 1142 Kern Shirley Meadows 2194 Comment
  UC1561320  Galium aparine Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7014 Kern ca 20 mi wnw Ridgecrest (between Lamont Meadows and Owens Peak, metamorphic outcrops along trail on w side Spanish Needle); Pacific Crest Trail 1981 Comment
  SD42015  Galium bifolium Darley F. Howe 1947-5-30 Kern Sunday Peak, Greenhorn Mts., East side of Sunday Peak 2073 Comment
  RSA750798  Galium hallii Scott D. White, Justin M. Wood 2009-6-2 13046 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  RSA0088825  Galium parisiense Mitch Provance, Callen Huff 2009-6-18 10817 Kern Tehachapi Mountains: El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  CAS-BOT-BC186302  Garrya flavescens Henry M. Pollard 1952-6-26 s.n. Kern Toad Springs, near Mt. Abel Comment
  CAS-BOT-BC186304  Garrya flavescens Evalyn L. Farnsworth 1966-6-29 718 Kern The Greenhorn Range. Wagy Flat 1524 Comment
  CAS-BOT-BC186310  Garrya flavescens Le Roy Abrams; E. A. McGregor 1908-6-16 283 Kern Vicinity of Fort Tejon, Buchhorn Tavern Comment
  RSA187073  Garrya flavescens E. C. Twisselmann 1966-7-13 12571 Kern County Pak Headquarters near Apache Saddle. 1921 Comment
  SBBG25997  Garrya flavescens E. C. Twisselmann 1966-6-9 12362 Kern Champagne Spring on the NE shoulder of Cache Peak 1737 Comment
  RSA552149  Gayophytum diffusum subsp. diffusum D. Charlton 1989-6-17 3280 Kern 4 miles north of Sierra Alta on Rancheria Rd. Tiger Flat Campground. Sequoia National Forest. 1921 Comment
  UCR102169  Gayophytum diffusum subsp. parviflorum Michael Theroux 1982-8-8 496 Kern Southern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest. 8 mi north of Lake Isabella, off Hwy 155 1768 Comment
  RSA727508  Gayophytum racemosum Naomi S. Fraga, M. Patrick Griffith 2003-6-5 800 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  RSA172686  Geranium californicum E. C. Twisselmann 1964-7-24 9867 Kern Trail to Little Cannell Meadow above Pine flats 2226 Comment
  UCR65119  Geranium californicum Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  SBBG64347  Gilia M. N. Ackley 1927-4-10 812 Kern Rose Station 140 Comment
  SEINET7073479  Gilia brecciarum subsp. brecciarum A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Coordinate datum: WGS84/NAD83. (UTM Zone 11, 388553mN, 3878529mN. Coordinate datum: NAD27). Comment
  RSA0044695  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1954-4-19 9332 Kern 3 miles north of Red Rock Canyon 915 Comment
  UC1302421  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10119 Kern s end Redrock Cn. Comment
  UCR129839  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8468 Kern Southern Sierra Nevada Mtns., 17 miles west of Isabella in Kern Canyon 473 Comment
  RSA48955  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8468 Kern 17 miles west of Isabella in Kern Canyon. 473 Comment
  UC1220336  Gilia capitata subsp. staminea W. P. and A. G. Vestal 1963-5-17 Kern on Comanche Creek Road ca 1000 ft above valley (toward Cumming's Valley, Tejon Ranch); toward Cumming's Valley, Tejon Ranch 304 Comment
  UC52702  Gilia capitata subsp. staminea J. Burtt Davy 1896-4 1686 Kern Livingston head of San Joaquin Valley, Livingston Comment
  CAS-BOT-BC226204  Gilia interior John Thomas Howell 1962-5-20 37107 Kern Kernville 807 Comment
  CAS-BOT-BC226210  Gilia interior Herbert L. Mason 1949-4-23 14004 Kern Kern River Canyon below Breckenridge Mountain Road Comment
  UCD117760  Gilia interior Robert F. Thorne 1963-5-16 31768 Kern 5 miles east of Alta Sierra. 1524 Comment
  HSC16974  Gilia latiflora H. L. Mason 1935-3-29 8204 Kern 2 mi. W of Randsburg, Mojave Desert Comment
  UCR242972  Gilia latiflora subsp. cuyamensis LeRoy Gross 2010-5-24 4645 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
  UC2044285  Gilia latiflora subsp. davyi Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2204 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. Comment
  UC964717  Gilia latiflora subsp. davyi Herbert L. Mason 1935-3-29 8204 Kern two mi w Randsburg; Mojave Desert, w of Randsburg Comment
  CAS-BOT-BC226299  Gilia latiflora subsp. davyi F. J. Kirby 1958-4-1 1108 A Kern Nr. Garlock, e. Kern Co. 731 Comment
  SD92972  Gilia latiflora subsp. davyi W. Bertsch 1954-4-16 443 Kern Highway 395, 15 miles north of Johannesburg in Indian Wells Valley. 762 Comment
  UC495341  Gilia latiflora subsp. elongata C. L. Hitchcock 1932-4-15 12261 Kern 10 mi s Randsburg; s of Randsburg Comment
  RSA95665  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9562 Kern South side of Rand Mountains, just south of Atolia 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
  CHSC108399  Gilia leptantha subsp. purpusii LeRoy Gross 2006-6-8 2501 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. 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. 1826 Comment
  RSA71883  Gilia leptantha subsp. purpusii F. W. Peirson 1908-7-11 127 Kern Little Kern River, Southern Sierra Nevada. Comment
  UC1922077  Gilia leptantha subsp. purpusii Naomi Fraga, Valerie Soza 2003-7-5 889 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Morris Peak. 2195 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
  RSA67598  Gilia minor Verne Grant, Alva Grant 1950-4-2 8817 Kern 2.5 miles N of Mojave on road to Tehachapi 854 Comment
  RSA0017122  Gilia ochroleuca subsp. bizonata Orlando Mistretta, Christine Mistretta 2010-5-10 5088 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
  RSA0055937  Gilia ochroleuca subsp. bizonata Nick Jensen, Sandy Namoff 2014-4-17 1155 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UCR63503  Gilia ochroleuca subsp. ochroleuca Barbara Ertter, J. R. Shevock 1986-4-19 5978 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  CAS-BOT-BC473118  Gilia ochroleuca subsp. vivida Erika M. Gardner; Sarah De Groot 2014-3-22 629 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.30 (air)miles E of Cholla Well 1068 Comment
  SBBG13657  Gilia sinuata D. Myrick 1962-4-11 512 Kern Backus Rd off Hwy 6, ca. 6 mi W of Rosamond 822 Comment
  RSA180608  Gilia sinuata E. C. Twisselmann 1965-5-6 10774 Kern Indian Wells Valley; plain just south of Harts Station. 976 Comment
  RSA186929  Gilia stellata E. C. Twisselmann 1966-4-12 11855 Kern Mouth of Last Chance Canyon, El Paso Range 724 Comment
  UCR186465  Gilia tricolor T. B. Salvato 2007-5-8 2448 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  SBBG44215  Gilia tricolor subsp. diffusa E. R. Chandler 1967-5-11 3380 Kern near Caliente to Havilah Rd, 3 mi S of Havilah Comment
  RSA0093985  Gilia tricolor subsp. diffusa H. de Forest 1932-3-26 s.n. Kern Tejon Ranchos Comment
  UCR184690  Githopsis diffusa subsp. robusta A. C. Sanders, Mitch Provance 2007-6-1 34051 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  CAS-BOT-BC302555  Gnaphalium palustre Ernest C. Twisselmann 1956-9-20 3202 Kern Tehachapi-Kernville Region. Piute Mountains: Brown Meadow 2301 Comment
  CAS-BOT-BC302575  Gnaphalium palustre John Thomas Howell 1967-11-5 44152 B Kern Bed of the Kern River 3 miles above Kernville 845 Comment
  JEPS36024  Gnaphalium palustre Ernest C. Twisselmann 1964-9-29 10250 Kern Kern National Wildlife Refuge San Joaquin Valley, Kern National Wildlife Refuge (borders of artifical fresh water marshes) 76 Comment
  UCR271017  Gnaphalium palustre Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 100 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  PASA1908  Godetia cylindrica 1929-5-17 Kern Kern River Canon Comment
  RSA28086  Grayia spinosa I. L. Wiggins 1941-3-23 9553 Kern 20 miles west of Kramer Junction. 854 Comment
  UCR266615  Grindelia camporum Mitch Provance, Callen Huff 2009-7-27 277- 10 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek, 0.5 mi NE of mouth of Bronco Canyon 1091 Comment
  UCR53366  Grindelia camporum R. D. Goeden, Don W. Ricker 1988-8-16 s.n. Kern roadside off old Hwy c. 1 mi east of Tehachapi, LJ 8N, 7E, Monolith 1180 Comment
  CAS-BOT-BC314657  Grindelia hirsutula Ernest C. Twisselmann 1954-9-1 1560 Kern Keck's Corner Road, 1.4 miles south of Devil's Den, Temblor Range and the Western San Joaquin Valley 274 Comment
  RSA721393  Guillenia lasiophylla Naomi Fraga, Michael Denslow 2003-4-8 521 Kern The Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  SEINET7042590  Guillenia lasiophylla A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  CAS-BOT-BC308517  Gutierrezia sarothrae Ernest C. Twisselmann 1961-10-31 6697 Kern Cactus Mine Butte, Rosamund region, Mojave-Randsburg Region, Mojave Desert 777 Comment
  CAS-BOT-BC302337  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 792 Comment
  SBBG23994  Hazardia stenolepis E. C. Twisselmann 1965-10-5 11680 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  RSA727453  Helianthus annuus Naomi Fraga, Sarah J. De Groot 2003-6-9 843 Kern The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon. 976 Comment
  POM71871  Heliotropium curassavicum var. oculatum Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  UC134585  Hemizonella minima C. A. Purpus June 1897 5663 Kern Pah Ute P. 2133 Comment
  UC63533  Hemizonella minima H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5039 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range Comment
  SEINET7072591  Hemizonia corymbosa A. G. Vestal 1963-5-1 s.n. Kern Graces Highway (Route 155). About 4.6 miles northwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 330199mE, 3956964mN. Comment
  UCR147719  Hemizonia mohavensis Steve Boyd, Et al. 2001-8-24 10430 Kern Mojave Desert; West Mojave Desert; SE Southern Sierra Nevadas, Short Canyon, basin at head of deeply entrenched canyon near base of mountains 1155 Comment
  CAS-BOT-BC291991  Hemizonia pallida David D. Keck; Palmer Stockwell 1935-5-10 3259 Kern Kern River Canyon, ca. 8 mi. above mouth Comment
  RSA94173  Hemizonia pallida R. S. Woglum 1935-04 12340 Kern San Joaquin Valley, McKittrick Comment
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Nov 29 2020
  SEINET7063606  Hemizonia pallida A. G. Vestal 1947-4-12 s.n. Kern About 3.7 miles south of Taft at Spellacy. UTM Zone 11, 274573mE, 3888471mN. (WGS84/NAD83). 457 Comment
  UCR112643  Hemizonia pallida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20446 Kern San Joaquin Valley, bank of California Aqueduct at road crossing near Tecuya Crk., SW of intersection of I-5 and Laval Rd. 384 Comment
  POM53585  Hemizonia pallida Jos Burtt Davy 1896-1 2142 Kern Kern Delta Comment
  JEPS51372  Herniaria hirsuta subsp. cinerea Charlotte N. Smith 1941-6-6 506 Kern about 1/8 mi sw junction of Granite Station-Glennview rd and Poso Flat rd 792 Comment
  RSA420872  Hesperochiron californicus Maurice Zigmond 1939-04 656 Kern Kelso Valley. Comment
  CAS-BOT-BC403822  Hesperocnide tenella Ernest C. Twisselmann 1954-4-9 1026 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Alec Cook Rocks 701 Comment
  CAS-BOT-BC131804  Hesperoyucca whipplei D. E. Breedlove 1962-7-14 3838 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.5 mile south of Bodfish-Havilah Road; Piute Mountains 1158 Comment
  CAS-BOT-BC131810  Hesperoyucca whipplei Javier Penalosa 1961-5-19 1495 Kern Highway 466 [ca6mi] ca 6 mi NW of Mojave Comment
  JEPS31129  Heterocodon rariflorum Ernest C. Twisselmann 1962-9-20 7885 Kern 5.6 mi w Wofford (Greenhorn Summit road); Sierra Nevada, Greenhorn Range 1615 Comment
  SEINET10460729  Heterocodon rariflorum Hardham HARDHAM 12980 Kern WAGY CREEK FIRE RD CHAPARRAL, CONIFER WOODLAND Comment
  CAS-BOT-BC308929  Heterotheca John Thomas Howell 1958-5-21 33041 Kern 2 miles southwest of Miracle Hot Springs 731 Comment
  RSA0036387  Heterotheca sessiliflora subsp. echioides Nick Jensen 2014-8-27 2427 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  CAS-BOT-BC424458  Heuchera rubescens Ernest C. Twisselmann 1963-8-30 8910 Kern Crest of Piute Mountain, 4.9 miles south of Saddle Spring; Tehachapi-Kernville Region 2468 Comment
  RSA0035164  Hirschfeldia incana Nick Jensen, Edward K. Kentner 2013-3-22 220 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  CAS-BOT-BC412674  Hollisteria lanata Ernest C. Twisselmann 1969-4-19 15132 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, ca. 1.25 mile above its mouth 335 Comment
  CAS-BOT-BC412681  Hollisteria lanata A. A. Heller 1905-4-22 7741 Kern Near Oil City 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
  OBI63094  Holocarpha heermannii R. K. Brummitt 1997-6-14 19748 Kern 12 km E of Arvin 300 Comment
  POM147665  Holocarpha heermannii Alice Eastwood 1926-8-15 s.n. Kern Poso Creek, Granite Station Comment
  UCSB39906  Holocarpha heermannii Shaw, J. 1982-4-20 Kern On Glennville Road; 7 miles east of Bakersfield 304 Comment
  RSA320403  Holodiscus microphyllus James R. Shevock 1981-8-11 8937 Kern Base of Sorrell Peak along FS road 29S04, Piute Mountains, Sequoia National Forest 2195 Comment
  RSA748959  Holodiscus microphyllus James R. Shevock, Jim Bartel, Rick York 1986-7-13 11721 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC147727  Holodiscus microphyllus var. microphyllus Ernest C. Twisselmann 1957-7-23 3866 Kern Summit of Sunday Peak 2535 Comment
  UCSB47410  Hordeum brachyantherum subsp. brachyantherum Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley, along Lokern Road, 3.5 miles west of Buttonwillow (T29S R23E S20) 83 Comment
  CAS-BOT-BC284976  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Tehachapi Mountains. Monolith 1200 Comment
  UCD85544  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1965-5-27 10874 Kern The Greenhorn Range. Lynns Valley. East of Rankin Flat. 914 Comment
  CAS-BOT-BC285020  Hordeum depressum Ernest C. Twisselmann 1962-5-8 7097 Kern Mojave Desert, Mojave-Randsburg Region. Red Rock Canyon, about 0.25 mile above the freeway bridge 701 Comment
  SBBG14509  Hordeum depressum E. C. Twisselmann 1962-5-8 7097 Kern Red Rock Cyn, ca. 0.25 mi above the freeway bridge 701 Comment
  SJSU15969  Hordeum depressum John Rawlings, Neal Kramer 2016-3-20 1850 Kern Tejon Ranch; west side of Amargo Spring, .4 mile north of Comanche Point 185 Comment
  UCR198330  Hordeum depressum Gilbert Ocampo 2006-4-23 1695 Kern Sobre la carretera 58, cerca de la interseccion con la carretera 5, al este de Buttonwillow, lado norte del camino [Hwy 58, near intersection of Hwy 5 east of Buttonwillow, on the north side of the road] 84 Comment
  CAS-BOT-BC284805  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1969-5-21 15367 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  SD34507  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern near Tehachapi, rocky slope above small stream Comment
  UCR242743  Hordeum murinum subsp. glaucum LeRoy Gross 2010-5-24 4626 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  JEPS74023  Hordeum murinum subsp. leporinum Allison Krames 1935-3-26 Kern Bakersfield Comment
  UC2047751  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2014-4-23 1276 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC137342  Horkeliella purpurascens James R. Shevock 1980-7-16 7760 Kern Near Steve Spring, Sequoia National Forest 2133 Comment
  CAS-BOT-BC137344  Horkeliella purpurascens Ernest C. Twisselmann 1958-8-19 4717 Kern Breckenridge Mountain: Barrel Spring 1981 Comment
  CAS-BOT-BC206057  Hosackia crassifolia W. R. Dudley 1898-6-24 333 Kern Road above Jacques. Region of Tehachapi [Tehachpi] Peak 2438 Comment
  SDSU6881  Hypericum anagalloides D. F. Howe 1947-6-1 1595 Kern Greenhorn Mts., canyon near Tiger Flat. 1920 Comment
  CAS-BOT-BC401388  Hypericum scouleri Ernest C. Twisselmann 1956-7-17 3073 Kern Tehachapi-Kernville Region. Piute Mountains: Grouse Meadow 2225 Comment
  RSA180986  Idahoa scapigera Evalyn L. Farnsworth 1965-5-7 453 Kern Cedar Creek, just above the stone corral. The Greenhorn Range. 915 Comment
  CDA5562  Ipomoea hederacea T. C. Fuller 1963-9-1 11223 Kern Northwest corner of Nill Avenue & Highway 99 expressway to Bakersfield, 1.5 miles south of McFarland. 0 Comment
  POM293427  Iris missouriensis Lyman Benson 1947-6-1 12513 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  CAS-BOT-BC311576  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1963-9-6 8955 Kern San Joaquin Valley, the Kern County East Side. Lake Woolloomes, near Delano 114 Comment
  CAS-BOT-BC316729  Isocoma acradenia var. bracteosa John Thomas Howell 1973-11-2 50306 Kern About 5 miles east of Maricopa Comment
  RSA0077238  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2014-9-7 2519 Kern Tejon Ranch. Monte Fields. 398 Comment
  RSA563984  Isocoma acradenia var. bracteosa D. Charlton, Robb Fishman 1990-10-12 4634 Kern 10 miles south of Rosamond and 1 mile west of Hwy 14, Western Mojave Desert. 732 Comment
  SBBG24174  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-10-5 11679 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  UC73964  Isocoma acradenia var. bracteosa Jos. Burtt Davy 1896-10-23 2900 Kern near Bakersfield (Greenfield) Comment
  POM270817  Isopyrum occidentale Virginia Jameson 1933-4-16 59 Kern Poso Flat, Granite Station. Greenhorn Mt. Range. 915 Comment
  RSA122689  Isopyrum occidentale A. D. Gifford 1935-4-19 596 Kern 5.5 miles N of Quail Lake. Comment
  JEPS121820  Iva axillaris Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1319 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  UCR282339  Iva axillaris Mitch Provance, Jeremiah George 2015-5-2 515- 26 Kern Southern Sierra Nevada Mountains, Brite Valley, along Hwy. 202, in vicinity of east end of Cummings Valley Road 1323 Comment
  SBBG111624  Ivesia santolinoides A. Parikh, N. Gale 1992-7-18 SM- 55 Kern summit of Sawmill Mtn 2657 Comment
  CAS-BOT-BC158988  Ivesia saxosa James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11195 Kern BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak - Kern Plateau, Eastern slope of the Southern Sierra Nevada 2514 Comment
  OBI68342  Juncus balticus David J. Keil 2004-5-8 30302 -2 Kern Kern River Preserve at outskirts of Weldon, north of Highway 178 near south fork of Kern River Comment
  RSA789409  Juncus bryoides Naomi Fraga, Duncan S. Bell, Tim Thomas 2008-4-18 2007 b Kern Mouth of north fork of Esperanza Canyon, south of Marino Canyon at the east base of the Piute Mountains. 1311 Comment
  SEINET7977244 Image available Juncus exiguus Ernest C. Twisselmann 1958-8-13 4650 Kern Greenhorn Pass Road just south of Tiger Flat 2012 Comment
  SD147651  Juncus macrandrus John Thomas Howell 1962-7-10 38441 Kern Sierra Nevada, 1.5 miles south of Summit, Greenhorn Mountains. (IPB 1/08) 1950 Comment
  UCR196639  Juncus rugulosus Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 912 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1189 Comment
  CDA712  Juniperus californica A. C. Browne 1955-5-29 Kern French Meadow Rd., 2 mi. S of Bodfish-Havila summit. 0 Comment
  LA6557  Juniperus californica C. B. Wolf; 1931-11-8 2606 Kern Tehachapi Pass, 9 mi. E of Tehachapi 1188 Comment
  RSA293014  Juniperus californica Reino Alava 1956-4-15 513 Kern Temblor Range, at Carneros Rocks. Comment
  UC463092  Juniperus californica Mrs. Voegelin 1931-8-1 Kern mountains above Weldon Comment
  UCR1720  Juniperus californica Frank C. Vasek 1963-1-15 630115- 01 Kern Inner South Coast Range, State Hwy 178 [=CA 58], 2.6 mi east of Temblor Range Summit 915 Comment
  RSA79822  Keckiella breviflora F. W. Peirson 1927-5-28 7315 Kern Kern River road, 22 miles from Bakersfield 610 Comment
  UCR4679  Keckiella breviflora Frank C. Vasek 1961-4-21 610421- 01 Kern Southern Sierra Nevada Foothills, at Granite Station 518 Comment
  UCR196682  Keckiella breviflora subsp. breviflora Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 747 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  POM308483  Keckiella breviflora subsp. glabrisepala Henry J. Ramsey, Henry J. Ramsey 1938-5-29 3088 Kern Maricopa City, Merced River Canyon. Comment
  SBBG21092  Kochia californica E. C. Twisselmann 1964-5-7 9350 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  UC527430  Kochia californica C. B. Wolf 1931-11-8 Kern 1/4 mi. s. Rosamond; Mojave Desert 701 Comment
  UCR184505  Koeleria macrantha A. C. Sanders, Mitch Provance 2007-5-31 34024 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
  RSA789556  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10199 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UCR52304  Krascheninnikovia lanata L. F. LaPre, S. J. Myers 1988-5-19 s.n. Kern Western Mojave Desert, 5 mi south of Inyokern 777 Comment
  RSA0063997  Lactuca serriola Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2249 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UCR45212  Lactuca serriola A. C. Sanders 1986-9-12 6939 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC340552  Lactuca serriola Ernest C. Twisselmann 1971-6-21 17796 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway Bridge 762 Comment
  CAS-BOT-BC340572  Lactuca serriola Ernest C. Twisselmann 1964-5-7 9376 Kern Mojave Desert, Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC340574  Lactuca serriola Ernest C. Twisselmann; Eben McMillan 1968-7-16 14583 Kern Sierra Nevada, Kern Plateau. Ridge between Little Cannell Meadow and Fay Creek 2316 Comment
  CAS-BOT-BC340749  Laennecia coulteri Le Roy Abrams 1899-9-1 475 Kern Rosedale Comment
  CAS-BOT-BC332806  Lagophylla ramosissima Judy Hubert 1980-5-22 193 Kern Horse Canyon Road, Scodie Mountains 1402 Comment
  UC677529  Lagophylla ramosissima Frederick V. Coville, Frederick Funston 1891-6-23 1053 Kern Kern River Valley Comment
  UCR219883  Lagophylla ramosissima subsp. ramosissima Pam De Vries 2009-6-17 7531 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 3 air miles southeast of the junction of Cerro Noroeste and Klipstein Canyon roads 1380 Comment
  RSA80931  Lagophylla ramosissima subsp. ramosissima E. Robinson, B. Lindner 1935-5-30 C 49 Kern Along the lower Kern River several miles below Democrat Springs. 610 Comment
  UCR185079  Larrea tridentata Naomi Fraga, Genie Fraga 2003-4-12 552 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  UCSB9615  Larrea tridentata Griggs, Helen 1946-4-6 Kern Desert slopes of Last Chance Canyon, 30 miles NE of Mojave Comment
  CAS-BOT-BC338000  Lasthenia californica Ernest C. Twisselmann 1971-4-26 17646 Kern Cyrus Canyon 1188 Comment
  SEINET7073192  Lasthenia californica A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Corner Road. Northeast of Antelope Plain. Coordinate datum: NAD27. Comment
  CAS-BOT-BC338012  Lasthenia californica Ernest C. Twisselmann 1965-5-5 10663 Kern Mojave Desert, Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC338014  Lasthenia californica Ernest C. Twisselmann 1959-4-16 5060 Kern Mohave-Randsburg Region. Fremont Valley: sand dunes at the south end of Koehn Lake 579 Comment
  CAS-BOT-BC338027  Lasthenia californica Ernest C. Twisselmann 1958-5-12 4463 Kern Temblor Range and the Western San Joaquin Valley. Temblor Summit, 1.1 mile south of McKittrick Highway 1158 Comment
  CAS-BOT-BC338091  Lasthenia californica Roxana S. Ferris 1935-3-28 9070 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway 228 Comment
  CAS-BOT-BC354146  Lasthenia chrysantha Ernest C. Twisselmann 1954-3-13 883 Kern Temblor Range and the Western San Joaquin Valley: Alkali Sink, 9 miles north of Lost Hills 74 Comment
  CAS-BOT-BC354168  Lasthenia chrysantha J. Zaninovich 1973-2-2 259 -73 Kern 7 miles west of Delano Comment
  CAS-BOT-BC329152  Lasthenia glabrata subsp. coulteri Ernest C. Twisselmann 1965-3-17 10458 Kern San Joaquin Valley, Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC475213  Lasthenia gracilis Erika M. Gardner; Naomi S. Fraga 2015-3-21 1380 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, in an unnamed canyon east of Bird Spring Pass 1181 Comment
  UC30465  Lasthenia gracilis J. Burtt Davy 1896-4-26 1739 a Kern Bakersfield Head of the San Joaquin Valley, Bakersfield Comment
  UC30430  Lasthenia gracilis J. Burtt Davy May 9 1896-May 24 1896 2171 Kern Tehachapai , Antelope Valley Comment
  UCSB32365  Lasthenia gracilis Kiessig, M. 1978-5-18 Kern 6 miles north of Kernville on Kern River Rd. 853 Comment
  SBBG7780  Lasthenia minor H. and M. Dearing 1935-3-10 1909 Kern near Edison Comment
  RSA0070449  Lasthenia minor var. minor Lyman Benson 1937-3-20 8048 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  CAS-BOT-BC213316  Lathyrus sulphureus Ernest C. Twisselmann 1963-7-9 8605 Kern Greenhorn Mountain Park, just above Alta Sierra Lodge, Greenhorn Range, Sierra Nevada 1844 Comment
  JEPS39981  Lathyrus sulphureus Charlotte N. Smith 1963-7-16 1195 Kern about 0.75 mi below Eugene Grade top; Greenhorn Mt. Area 1356 Comment
  RSA0048496  Layia Lee Haines 1956-4-15 s.n. Kern Temblor Ranch, Temblor Mts. 762 Comment
  POM96424  Layia glandulosa P. A. Munz 1926-4-6 10062 Kern 10 miles south of Mojave. Comment
  RSA0088974  Layia glandulosa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416 -87 Kern Tehachapi Mountains: Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard. 1227 Comment
  UCR214235  Layia glandulosa A. C. Sanders 2010-4-6 37782 Kern Southern Foothills of Tehachapi Mountains, mouth of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, near gravel mining operation 968 Comment
  CAS-BOT-BC321162  Layia glandulosa Ernest C. Twisselmann 1957-5-10 3499 Kern Tehachapi-Kernville Region. Southern Sierra Nevada: summit of Bird Spring Pass. 1615 Comment
  CAS-BOT-BC321487  Layia glandulosa Ira L. Wiggins 1950-4-8 12304 Kern Hillside 6.2 miles SW of Bodfish on road to Caliente. Comment
  UC1540207  Layia munzii Dean W. Taylor 1987-3-8 8872 Kern on n end of runway Lost Hills Airport 82 Comment
Read comments
May 25 2020
  CAS-BOT-BC327652  Layia pentachaeta John Thomas Howell 1948-4-24 24220 Kern Entrance to Kern River Canyon Comment
  UCR137083  Layia pentachaeta June Latting 1958-5-4 s.n. Kern Hwy 399 [=SR33], 7 miles south of Maricopa Comment
  CDA8144  Layia pentachaeta A. C. Browne 1953-4-9 Kern Kern River Canyon. 0 Comment
  POM296874B  Layia pentachaeta Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi Mts. Comment
  RSA603796  Layia pentachaeta D. D. Keck, Palmer Stockwell 1935-5-11 3256 Kern 1 mile above mouth of Kern River Canyon Comment
  CAS-BOT-BC370723  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-14 10518 Kern West slope of Breckenridge Mountain at Parker Creek. 685 Comment
  CAS-BOT-BC370726  Layia pentachaeta subsp. albida Alice Eastwood 1913-5-15 s.n. Kern Maricopa hills Comment
  CAS-BOT-BC370761  Layia pentachaeta subsp. albida Ira L. Wiggins 1935-4-19 7993 Kern W. end of Antelope Plains 1/2 mi. S. of Paso Robles - Bakersfield highway on McGovern road Comment
  JEPS89810  Layia pentachaeta subsp. albida Dean William Taylor 1971-4-5 890 Kern in the Temblor Range, at the Head of Cedar Canyon Head of Cedar Canyon; Temblor Range, Head of Cedar Canyon 601 Comment
  JEPS93010  Layia pentachaeta subsp. albida Dana York 1996-3-14 336 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  CAS-BOT-BC371555  Layia pentachaeta subsp. pentachaeta David D. Keck; J. Clausen 1935-6-8 2565 Kern Techachapi Pass Comment
  UCR271717  Lemna minuta Mitch Provance, Callen Huff 2009-4-4 10830 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
  CAS-BOT-BC88753  Lepidium appelianum Ernest C. Twisselmann 1959-5-2 5139 Kern Tehachapi-Kernville Region. Walker Basin. 1036 Comment
  CAS-BOT-BC88979  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10455 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Canal at the southern end of the Refuge. 68 Comment
  CAS-BOT-BC89058  Lepidium didymum John Thomas Howell 1976-5-16 51648 Kern Sierra Nevada. Delano. 97 Comment
  UC1073342  Lepidium flavum George B. Rossbach 1955-4-18 286 Kern Red Rock Canyon, e Kern County Red Rock Canyon 838 Comment
  RSA612088  Lepidium fremontii Steve Boyd, Kent Hughes 1998-4-28 10220 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  CAS-BOT-BC89929  Lepidium nitidum Ernest C. Twisselmann 1966-4-20 11975 Kern Temblor Range and Western San Joaquin Valley. Temblor Summit, 1 mile east of the Mariannas Ranch. 1036 Comment
  RSA0080421  Lepidium nitidum Erika M. Gardner, Chul Paik 2015-2-21 1114 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  UCR257106  Lepidium nitidum Mitch Provance 2010-4-21 0410- 11 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  CAS-BOT-BC89916  Lepidium nitidum Ernest C. Twisselmann 1962-4-10 6840 Kern Mojave Desert. Mojave-Randsburg Region. Small butte on Silver Queen road northwest of Soledad Mountain. 822 Comment
  CAS-BOT-BC123163  Lepidium nitidum var. howellii Amos Arthur Heller 1905-4-24 7760 Kern 3 miles SW of Mojave, at the foot of the mountain Comment
  NY76575  Lepidium oxycarpum R. C. Rollins 1978-3-29 7849 Kern 2.2 miles west of Interstate 5 toward Stockdale Comment
  CAS-BOT-BC60033  Lepidium virginicum var. menziesii Donald Myrick 1965-6-24 1144 Kern Greenhorn Mountains. Shirley Meadows. 2133 Comment
  CAS-BOT-BC329413  Lepidospartum squamatum Jack M. Zaninovich 1979-8-28 s.n. Kern San Joaquin Valley. Rag Gulch, Hiway 65. Comment
  CAS-BOT-BC329416  Lepidospartum squamatum L. R. Abrams 1915-7-24 5332 Kern Cottonwood Creek, between Bakersfield and Bodfish Comment
  JEPS21303  Lepidospartum squamatum W. L. Jepson 1916-4-15 6747 Kern Caliente 390 Comment
  LA203812  Lepidospartum squamatum Victor Duran; 1932-7-29 3367 Kern Onyx, S Fork Kings River 853 Comment
  CAS-BOT-BC273969  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1972-9-23 19263 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  RSA708674  Leptochloa fusca subsp. uninervia L. M. Moe 2004-8-16 2614 Kern Tule Elk State Reserve 88 Comment
  UCD64051  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6591 Kern Eastern San Joaquin Valley, levee at the north end of Lake Ming. 198 Comment
  UC38745  Leptochloa uninervia J. Burtt Davy Oct 1896 2923 Kern near Bakersfield; Rosedale Comment
  RSA468615  Leptosiphon aureus Christopher Davidson 1975-6-29 2921 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  SD46197  Leptosiphon aureus Ray F. Smith 1954-4-18 4 Kern Short Canyon, 3.0 miles northwest of Indian Wells. Comment
  RSA49739  Leptosiphon nudatus P. A. Munz 1949-5-12 13164 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 945 Comment
  SBBG103664  Leptosiphon nudatus E. C. Twisselmann 1967-6-27 13454 Kern Scodie Meadow 2072 Comment
  SD149119  Leptosiphon nudatus John Thomas Howell, Gordon H. True 1971-6-17 48096 Kern 2.5 miles southeast of Bald Eagle Peak. 1890 Comment
  RSA0077208  Leptosiphon parviflorus CNPS-SSNF Team 2011-4-22 7999 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  UC1982162  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross, Pamela Conway 2010-5-15 4549 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger 7.5' Quad. Comment
  UCR239035  Leptosyne calliopsidea Anuja Parikh, Nathan Gale 2010-6-2 3243 Kern Western Mojave Desert, 0.2 km north of Rosamond Blvd., just east of 70th Street West 730 Comment
  CDA8170  Lessingia glandulifera T. C. Fuller 1963-7-11 10823 Kern Kern River Canyon, Delonegha Hot Springs. 0 Comment
  UC1428699  Lessingia glandulifera var. glandulifera J. L. Strother 1972-5-11 1132 Kern Route 58 ca. 21 mi w Boron Comment
  UCSB39917  Lessingia glandulifera var. glandulifera Shaw, J. 1982-4-21 Kern At Walker Pass; 1 mile west of summit; on Highway 178 (30 miles east of Lake Isabella) 1524 Comment
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Feb 28 2015
  CAS-BOT-BC339538  Lessingia glandulifera var. peirsonii John Thomas Howell; Gordon H. True 1971-6-16 47891 Kern Along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  UC1137418  Lessingia glandulifera var. peirsonii L. R. Short and I. H. Johnson 1934-5-16 S- 229 Kern near the Sequoia National Forest; Mojave Quad., near the Sequoia National Forest, MDM - Lorrai 883 Comment
  SD81199  Lessingia leptoclada Darley F. Howe 1971-10-6 Kern North of Tejon Pass 975 Comment
  JEPS18649  Lessingia nemaclada Ernest C. Twisselmann 1954-6-27 1403 Kern 3 mi nw Temblor Ranch; western San Joaquin Valley, Temblor Range, Drake Ridge 883 Comment
  JEPS29215  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-11-14 7996 Kern Kern River Enos Road (e side Kern County); San Joaquin Valley, Kern River 114 Comment
  JEPS43361  Lewisia rediviva Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  CAS-BOT-BC274447  Leymus triticoides Ernest C. Twisselmann 1961-10-5 6584 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  UC767657  Lilaea scilloides R. F. Hoover 1938-4-14 3093 Kern Delano Comment
  RSA169155  Limnanthes montana E. C. Twisselmann 1964-5-15 9448 Kern Willow Creek on the E slope of Blue Mountain. 1159 Comment
  CAS-BOT-BC246144  Limosella aquatica Ernest C. Twisselmann 1964-6-21 9683 Kern Bear Valley, Tehachapi Mountains 1280 Comment
  UC1562834  Linanthus aureus Barbara Ertter with James R. Shevock 1986-4-19 5981 Kern ca 1 mi w Kelso Creek road (on Cortez Canyon Road, s of Isabella Lake, e base of Piute Mountains); Piute Mountains 1097 Comment
  UCR78683  Linanthus aureus Steve Morgan 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  UC908658  Linanthus aureus subsp. aureus Frank W. Peirson 1927-5-29 7333 Kern 10 mi n Red Rock Canyon; Indian Wells Valley Comment
  JEPS58147  Linanthus bicolor Charlotte N. Smith 1941-4-7 284 Kern 2 mi sw Long Tom Mines; Greenhorn Mts. 472 Comment
  RSA736136  Linanthus bolanderi Rosemarie Zimmermann 1964-1-5 343 Kern E. side of U.S. Hwy 99. 1/2 mi. S. of Labec Lodge. S. of Castac Lake. 808 Comment
  CAS-BOT-BC154093  Linanthus ciliatus Dana York; Susan Carter 1996-5-10 703 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, lower slope of Laura Peak 1165 Comment
  CAS-BOT-BC204694  Linanthus ciliatus James R. Shevock 1995-4-22 12278 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  UCD118638  Linanthus dichotomus K. Esau 1935-5-11 s.n. Kern 5 miles E of Bakersfield. Comment
  SD214611  Linanthus dichotomus P. C. Everett, E. K. Balls 1956-5-10 21625 Kern 12.1 mi. ne. of Caliente, along road to Bodfish, along Oiler Canyon road 1189 Comment
  POM364613  Linanthus dichotomus subsp. dichotomus Ora M. Clark 1929-3-29 1862 Kern E. Arvin Comment
  RSA0055888  Linanthus dichotomus subsp. dichotomus Nick Jensen, Chris Winchell 2014-5-10 1622 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA0055896  Linanthus dichotomus subsp. dichotomus Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 979 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  POM364610  Linanthus dichotomus subsp. dichotomus W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  PASA760  Linanthus montanus 1929-5-17 Kern Kern River Canon near Hobo Hot Springs Comment
  JEPS108301  Linanthus nudatus David Gowen 2005-5-22 364 Kern West of Bodfish. Just into National Forest land. Gentle sloping hill above the road. Comment
  JEPS39419  Linanthus pachyphyllus Charlotte N. Smith 1943-8-28 853 Kern between Bodfish and French Meadows (near the North Piute road, n side of Piute Mt.); Piute Mt. 2072 Comment
  RSA0055891  Linanthus parryae Nick Jensen, Chris Winchell 2014-5-14 1620 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA552447  Linanthus parryae D. Charlton, Robb Fishman 1991-4-6 4745 n Kern Rosamond Hills east of Hwy58 732 Comment
  RSA712472  Linanthus parryae LeRoy Gross 2005-5-19 2267 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA720593  Linanthus parryae Naomi Fraga, Michael Denslow 2003-4-8 471 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SBBG30247  Linanthus parryae D. Myrick 1968-4-29 1853 Kern Chimney Cyn off Walker Pass Rd, ca. 6 mi E of Weldon 1066 Comment
  UC1302354  Linanthus parryae Robert F. Thorne 1963-5-17 31808 Kern 11 mi E of Onyx (on Hwy. 178) Comment
  UCR183676  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33743 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
  POM297731  Linum lewisii W. L. Kennedy 1876-1 s.n. Kern [No location information on label.] Comment
  SDSU9551  Lithophragma bolanderi D. F. Howe 1947-6-1 1714 Kern Greenhorn Mts. 2012 Comment
  POM274325  Lithophragma bolanderi Lyman Benson 1937-5-23 8327 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  CAS-BOT-BC437172  Lithophragma parviflorum Ernest C. Twisselmann 1956-4-23 2715 Kern Rimrock at western summit of Orchard Peak (Antelope Mountain), western Kern County. 954 Comment
  CAS-BOT-BC437174  Lithophragma parviflorum Ernest C. Twisselmann 1956-4-20 2648 Kern Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  CAS-BOT-BC437181  Lithophragma parviflorum Ernest C. Twisselmann 1953-4-11 638 Kern Temblor Ranch: Sulfur Spring. 609 Comment
  RSA708408  Lithophragma parviflorum var. parviflorum L. M. Moe 1902-4-9 2235 Kern Johnson Canyon. Ft. Tejon State Park. Comment
  CAS-BOT-BC174487  Loeflingia squarrosa Clare B. Hardham 1957-6-9 2119 Kern Sierra Nevada. 12 mi. NE. [od] of Weldon Comment
  POM145940  Loeseliastrum matthewsii L. R. Abrams 1927-5-1 11879 Kern Red Rock Canyon. Comment
  UCR251333  Loeseliastrum matthewsii G. R. Ballmer 2014-5-9 s.n. Kern Southern Sierra Nevada Mtns., Weldon Dunes, east of Lake Isabella, 1.5 km SE (106 deg. ) of Hwy 178 at Weldon 822 Comment
  UC1046614  Loeseliastrum schottii Annetta Carter 1956-4-15 3654 Kern ca. 1 1/2 mi. n.w. Carneros Rocks 609 Comment
  CAS-BOT-BC342158  Logfia filaginoides John Thomas Howell 1976-5-19 51792 Kern 3.8 miles above Richbar. Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  CAS-BOT-BC342178  Logfia filaginoides Ernest C. Twisselmann 1963-6-4 8375 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge 762 Comment
  JEPS93013  Logfia filaginoides Dana York 1996-3-14 339 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  HSC95504  Logfia filaginoides J. D. Jokerst 1995-4-19 4079 Kern Between Lake Station Rd. and the California Aquaduct in conjunction with a survey of the Taft Prison effluent line, Southern San Joaquin Valley. 122 Comment
  JEPS33557  Logfia filaginoides W. L. Jepson 1927-4-9 11606 a Kern e of Bakersfield (Sivert Station) 263 Comment
  CAS-BOT-BC342398  Logfia gallica John Thomas Howell 1962-5-21 37134 Kern Kernville 807 Comment
  CAS-BOT-BC531699  Lolium arundinaceum Erika M. Gardner; Travis Columbus 2013-6-2 337 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  CAS-BOT-BC283412  Lolium multiflorum John Thomas Howell 1962-7-8 38222 Kern Black Mountain burn, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC283414  Lolium multiflorum Ernest C. Twisselmann 1958-5-27 4474 Kern Eastern San Joaquin Valley. Poso Hills: 8.9 miles E of Famosa on the Woody Rd 236 Comment
  CAS-BOT-BC283427  Lolium multiflorum Ernest C. Twisselmann 1963-9-18 9040 Kern Kern River just above Kernville 807 Comment
  CAS-BOT-BC269081  Lolium perenne Ernest C. Twisselmann 1964-7-25 9956 Kern Sierra Nevada, Greenhorn Range. Lynns Valley at the Henry Bowen Ranch 975 Comment
  UCR264360  Lomatium dasycarpum subsp. tomentosum Mitch Provance, Callen Huff 2009-4-4 10793 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  OBI77681  Lomatium dasycarpum subsp. tomentosum Allison Krames 1935-4-28 s.n. Kern Greenhorn Range Comment
  RSA97278  Lomatium dasycarpum subsp. tomentosum F. W. Peirson 1930-5-15 8899 Kern Hills northwest of Glenville, Greenhorn Range 1037 Comment
  JEPS114048  Lomatium dissectum var. multifidum Robert E. Preston 2007-4-25 2467 Kern Tehachapi Mtns, 3.6 mi ENE of Lebec. Comment
  UCR21185  Lomatium mohavense A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 596 Kern San Emigdio Mtns, 5 mi NE of Mt. Pinos along a dirt road north of the Hwy between Frazier Park and Mt. Pinos 1835 Comment
  UCR254478  Lomatium mohavense Mitch Provance 2010-4-8 10162 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  RSA0061096  Lomatium nevadense var. parishii LeRoy Gross 2005-5-31 2324 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
  RSA730483  Lomatium nevadense var. parishii Naomi Fraga, Ted Anderson 2004-4-29 1128 Kern THE OWENS PEAK EASTERN WATERSHED. Mount Jenkins. 2256 Comment
  RSA0103909  Lomatium utriculatum Nick Jensen, J. Mark Porter 2015-3-14 3112 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. 1200 Comment
  SBBG37928  Lomatium utriculatum R. Hoffmann 1930-4-28 Kern Caliente Comment
  UC718087  Lomatium utriculatum Carl B. Wolf 1935-4-15 6332 Kern 3.4 mi. e. Rose Station (Tejon Ranch, Upper San Joaquin Valley); Upper San Joaquin Valley, Tejon Ranch 304 Comment
  OBI31073  Lomatium utriculatum Walter F. Chesbro 1978-5-7 141 Kern On roadside along Mt. Abel Rd.; 1.4 mi above Valley Vista Campground Comment
  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
  CAS-BOT-BC240726  Lonicera interrupta Ernest C. Twisselmann 1966-5-20 12322 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene 929 Comment
  UC1125249  Lonicera interrupta A. Lewis Jan 1934 243 Kern Elizabeth Lake Canyon Angeles National Forest, Elizabeth Lake Quadrangle Comment
  RSA406184  Lotus humistratus Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish 277 Comment
  UCR78920  Lotus humistratus Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 mi NNE of Mil Potrero Rd on USFS Rd 9N09. East of San Emigdio Mtn and south of Brush Mtn. 1799 Comment
  UC1927312  Lotus oblongifolius Naomi Fraga, Amber Maurice 2002-9-29 171 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  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
  RSA728763  Lotus purshianus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 953 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  RSA777581  Lotus strigosus Naomi Fraga, Thomas Stoughton, Jackie McConnaughy, Drew Monks 2010-4-1 3187 Kern E of Short Canyon ACEC. Short Canyon. Dune area below old mining prospect. Rd SC 139. 976 Comment
  RSA761421  Lotus wrangelianus LeRoy Gross 2010-4-27 4437 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  SEINET7073193  Lotus wrangelianus A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Corner Road. Northeast of Antelope Plain. Coordinate datum: NAD27. Comment
  UC580840  Lotus wrangelianus Ira L. Wiggins 1935-4-19 7962 Kern 3.5 mi from Annette (w end of Choice Valley); Choice Valley Comment
  RSA406994  Lupinus albifrons John S. Garth 1946-5-30 G 84 Kern Frazer Mountain; North slope, high road shoulder. 2134 Comment
  SBBG68961  Lupinus albifrons R. Hoffmann 1928-4-5 Kern Grocer Grade 914 Comment
  SEINET10903758  Lupinus albifrons Ernest C. Twisselmann 1957-4-30 Twisselmann 3446 Kern Piute mountains; erskine creek, below mount laura. Corollas lavender-blue, Center of standard white. Densely branched spreading plant. Occasional in Colonies in sandy soil in sparse chaparral, digger pine assoc. 960 Comment
  CAS-BOT-BC198455  Lupinus albifrons var. albifrons Philip A. Munz 1947-3-30 11673 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon 883 Comment
  SBBG122133  Lupinus andersonii R. Burgess, P. Munro 1995-8-26 1771 Kern Mount Pinos Summit 2529 Comment
  UCR4577  Lupinus benthamii Frank C. Vasek 1960-5-5 600505- 09 Kern Southern Sierra Nevada, Rancheria Road north of Kern Canyon, about 5 mi NE of road's junction with Kern Highway Comment
  CHSC108387  Lupinus bicolor Naomi Fraga; Michael Denslow 2003-4-8 575 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. 1006 Comment
  CHSC26322  Lupinus bicolor M. Snipes 1977-3-28 4 Kern Top of Grapevine, e side of Hwy. 5. 1275 Comment
  UC201057  Lupinus bicolor Katharine Brandegee Kern Tehachapi Comment
  RSA685248  Lupinus breweri var. grandiflorus E. C. Twisselmann 1971-7-15 17902 Kern South fork of the head of Bartolas Creek. 1982 Comment
  RSA0081061  Lupinus concinnus Erika M. Gardner, Naomi S. Fraga 2015-3-20 1326 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA721390  Lupinus concinnus Naomi S. Fraga, Genie Fraga 2003-4-12 534 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UCR271386  Lupinus concinnus Mitch Provance 2016-4-13 416- 118 Kern Tehachapi Mountains, South of Summit, about 3 miles SE of downtown Tehachapi, south side of Highline Rd., near Orchard St. 1262 Comment
  RSA216651  Lupinus concinnus subsp. orcuttii E. C. Twisselmann 1970-5-6 16495 Kern Canebrake Creek just above Walker Pass Station. 1364 Comment
  SEINET6932664 Image available Lupinus densiflorus W. P. Vestal, A. G. Vestal 1955-3-27 3522 Kern Ca. 6.8 miles north-northeast of Oildale. Comment
  SEINET10970253  Lupinus densiflorus var. lacteus Muller 1954-5-1 Muller 608 Kern Fls pale lavendar and white. In yellow pine forest on slopes of kern r. Canyon At hobo springs public camp near miracle hot springs. Comment
  POM181016  Lupinus densiflorus var. palustris Lois Weston 1930-04 s.n. Kern near Bakersfield Comment
  NY15872  Lupinus desertorum A. A. Heller 1905-4-14 7679 Kern Randsburg Comment
  SEINET10737852 Image available Lupinus excubitus subsp. austromontanus A. Arthur Heller 1905-5-5 Heller 7825 Kern Tehachapi. Comment
  CHSC90117  Lupinus excubitus var. austromontanus L. P. Janeway 2004-5-2 8051 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
  CAS-BOT-BC215330  Lupinus excubitus var. excubitus Javier Penalosa 1960-4-10 511 Kern W Fork Last Chance Canyon, El Paso Mountains Comment
  CAS-BOT-BC216768  Lupinus excubitus var. excubitus John Thomas Howell; Gordon H. True 1971-6-16 47909 Kern 6 miles E of Claraville on road to Kelso Valley 1524 Comment
  RSA0080007  Lupinus excubitus var. excubitus Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 555 Kern Cow Heaven Canyon. About 0.11 (air) miles southeast from the end of the road. 1575 Comment
  UC1927492  Lupinus excubitus var. excubitus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 375 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR195300  Lupinus excubitus var. excubitus Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1173 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, ridgeline east of Morris Peak and south of Indian Wells Canyon 1616 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
  RSA179921  Lupinus grayi E. C. Twisselmann 1965-6-4 10977 Kern Wagy flat road, 2 miles west of Wagy flat 1585 Comment
  SEINET10577541 Image available Lupinus horizontalis A. Arthur Heller 1905-4-20 Heller 7725 Kern Sunset. Comment
  RSA552545  Lupinus horizontalis var. platypetalus D. Charlton 1991-4-6 4763 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
  JEPS74244  Lupinus latifolius var. parishii Charlotte N. Smith 1942-8-1 715 Kern about 1/2 mi s Kern-Tulare line (ne side of peak); Sunday Peak 2164 Comment
  RSA0077414  Lupinus microcarpus CNPS-SSNF Team 2011-6-12 8031 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1394 Comment
  UCR54048  Lupinus microcarpus K. H. Berry 1966-4-3 245 Kern Northcentral Mojave Desert, Randsburg 1067 Comment
  OBI48366  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1217 Kern Field and adj slope, Comanche Point rd, 2.1 mi ESE Tejon Hwy near Arvin. US Geological Survey Benchmark EAM 1963 1372 Comment
  UC1076236  Lupinus microcarpus var. horizontalis H. L. Mason 1930-4-20 5561 Kern Caliente Creek; Tehachapi Mts., Caliente Creek Comment
  SBBG114102  Lupinus microcarpus var. horizontalis R. Riggins 1983-3-19 1467 Kern Red Rock-Randsburg Rd, 1.8 mi W of jct Butte Rd in Randsburg 822 Comment
  OBI72606  Lupinus microcarpus var. microcarpus Eric Luning 2003-5-11 24 Kern Kern Cyn, Sequoia Natl Forest, lower Richbar Picnic Ground Comment
  SBBG19624  Lupinus microcarpus var. microcarpus D. Emery 1958-5-3 Kern near Castaic Lake near Lebec Comment
  UC149863  Lupinus microcarpus var. microcarpus Katharine Brandegee June 1911 Kern Tehachapi Comment
  OBI56921  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1231 Kern Road cut, Cuddy Valley Rd, 4.7 mi E jct with Mt. Pinos Rd, 0.6 mi W Lockwood Valley Rd Comment
  RSA414808  Lupinus nanus W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  SBBG67036  Lupinus nanus R. Hoffmann 1932-4-3 Kern foot of Grapevine Comment
  RSA318197  Lupinus nanus subsp. menkerae Larry L. Norris 1983-4-7 366 Kern North of Tehachapi Mtns near foot of Grapevine Canyon 457 Comment
  RSA60379  Lupinus nanus subsp. menkerae E. K. Balls, Lee W. Lenz 1950-4-25 15936 Kern 14 miles from Edison on Hwy 466 from Tehachapi to Bakersfield,m Alt 1600ft 488 Comment
  UC1516015  Lupinus odoratus Baki Kasapligil Apr. 1960 3199 Kern 2 1/2 mi s Mohave City (Mohave Desert); , s of Mohave City Comment
  RSA37776  Lupinus odoratus var. odoratus Percy C. Everett, E. K. Balls 1956-5-9 21595 Kern 3.7 miles SE of summit, Walker Pass along Hwy 178 1326 Comment
  CAS-BOT-BC183295  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 miles west of Wagy Flat 1615 Comment
  POM312065  Lupinus subvexus var. subvexus B. Clawson 1961-4-4 293 Kern Second canyon north of Lebec on service road. San Emigido range, San Juaquin Drainage. 1067 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
  SBBG70671  Lycium andersonii R. Hoffmann 1929-4-27 Kern Randsburg to Mohave Comment
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Mar 24 2014
  SBBG70683  Lycium cooperi R. Hoffmann 1928-7-8 Kern Rosamond Comment
  SDSU21131  Lycium cooperi Ian Cain, Natasha Bartely 2010-5-17 1441 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  UC2045139  Madia elegans Nick Jensen 2014-5-31 2047 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  RSA0060918  Madia glomerata James R. Shevock 1984-7-3 10933 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1950 Comment
  RSA0069473  Madia gracilis Erika M. Gardner, Travis Columbus 2013-6-2 355 Kern About 0.17 miles west of McIver's Cabin and about 100 feet south of the 4x4 road. 2037 Comment
  SBBG15248  Maianthemum stellatum E. C. Twisselmann 1962-7-19 7480 Kern French Meadow, Piute Mtns 2072 Comment
  SBBG96110  Maianthemum stellatum C. F. Smith 1962-6-21 7061 Kern Mount Pinos; dry portion of Iris Meadow 2346 Comment
  CAS-BOT-BC204008  Malacothamnus fremontii Ernest C. Twisselmann 1954-5-7 1199 Kern Temblor Range and the Western San Joaquin Valley. Carneros Wash: 1/2 mile west of Middlewater Pump Station 213 Comment
  RSA758612  Malacothamnus fremontii Jim R. Shevock, Larry Norris 1986-6-8 11539 Kern Piute Mtns. Along Erskine Creek Rd. near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  SBBG119700  Malacothamnus fremontii C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Mount Pinos Rd, ca.2.3 mi S of jct with Cuddy Valley Rd 1965 Comment
  CAS-BOT-BC8127  Malacothrix altissima M. K. Curran 1884-7-1 s.n. Kern Tehachapi Comment
  RSA13011  Malacothrix coulteri C. B. Wolf 1935-4-16 6375 Kern 1.5 miles south of Poso Creek, on the Woody to Bakersfield Rd. 274 Comment
  RSA301958  Malacothrix coulteri J. R. Shevock 1971-4-6 894 Kern Carneros Rocks, Temblor Range Comment
  SDSU4686  Malacothrix coulteri unknown 1956-4-14 2524 Kern Carneros Rocks, Temblor Range, west of county. 457 Comment
  UC92238  Malacothrix coulteri Miss Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  UCR101052  Malacothrix coulteri George K. Helmkamp, E. A. Helmkamp 1998-4-9 3290 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  RSA760790  Malacothrix glabrata Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-4-14 132 Kern E of Short Canyon ACEC. Mouth of Short Canyon below abandoned mine project. BLM road SC 139. 947 Comment
  SBBG8896  Malacothrix glabrata H. and M. Dearing 1935-4-14 2294 Kern Red Rock Cyn Comment
  UC1927522  Malacothrix glabrata Naomi Fraga, Michael Denslow 2003-4-8 455 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR257524  Malacothrix glabrata Mitch Provance 2010-4-21 0410- 15 Kern San Joaquin Valley/Inner South Coast Range, Temblor Range, south of Taft between Taft and Spellacy along 25 Hill Rd. 450 Comment
  UCSB6729  Malacothrix glabrata Gill, Robert 1959-3-28 Kern Red Rock Canyon- U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert drainage area Comment
  CAS-BOT-BC347661  Malacothrix glabrata Loraine Meng 1965-4-23 89 Kern County Road Yards, Inyokern 744 Comment
  JEPS67379  Malva parviflora Allison Krames 1935-4-21 Kern between Laredo and Bakersfield Comment
  SEINET11984112  Malva parviflora C. V. Braun 1975-1 59 Kern San Joaquin Valley, 6-8 mi of Wasco Comment
  UC661055  Malvella leprosa L. R. Short 1934-6-6 275 Kern Adobe Station Caliente Quad., Adobe Station 106 Comment
  UCR270590  Malvella leprosa John F. Emmel 2001-7-21 1729 Kern San Joaquin Valley, Lost Hills, at junction of Hwy I-5 and Hwy 46 88 Comment
  UCSB18738  Malvella leprosa Keefe, Joseph 1961-4-30 Kern Railroad track, 2 miles north of Terra Bella, north of Bakersfield Comment
  RSA0080950  Marah Erika M. Gardner, Sarah De Groot 2014-3-22 666 Kern Short Canyon, about 200 feet east from the wilderness boundary. On the south side of Short Canyon. 907 Comment
  OBI54521  Marah fabacea N. Misa Werner 1997-4-19 147 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  CAS-BOT-BC67819  Marsilea vestita Ernest C. Twisselmann 1964-9-29 10267 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA683843  Marsilea vestita Scott D. White, Brian Leatherman 2003-11-25 9887 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  JEPS37125  Matricaria discoidea Allison Krames 1935-3-26 Kern Bakersfield Comment
  CAS-BOT-BC422660  Meconella californica Jack M. Zaninovich 1965-5-8 347 - 73 Kern 4 miles northwest of Nature Conservancy Williams Pine, near Glennville. Comment
  UCD87258  Melica californica var. nevadensis Charlotte N. Smith 1966-5-29 1456 Kern Greenhorn Mt., over 4 miles SW of head of Eugene Grade. 1341 Comment
  CAS-BOT-BC281447  Melica imperfecta Clare B. Hardham 1957-6-9 2127 Kern 12 miles NE of Weldon Comment
  POM296607  Melica imperfecta Lyman Benson 1933-5-30 4440 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  RSA0087817  Melica imperfecta Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2217 Kern Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  UC1922919  Melica imperfecta Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1157 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. Comment
  RSA0061039  Melica imperfecta Barbara Ertter, James R. Shevock, Teresa Sholars 1987-5-25 7002 Kern Pacific Crest Trail on south side of Walker Pass, Scodie Mountains about 21 air miles due west of Ridgecrest. Southwest side of ridge southwest of campground. Comment
  UCD88288  Melica stricta G. Douglas Barbe; J. T. Howell, T. C. Fuller 1980-7-15 2920 Kern south of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  UCR270331  Mentzelia Mitch Provance 2016-4-13 416- 15 Kern Tehachapi Mountains, Tehachapi, N side of Highline Rd., 0.2 miles W of Tehachapi Willow Springs Rd. 1250 Comment
  RSA0087421  Mentzelia affinis Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3059 Kern Lower elevation in the Tejon Hills adjacent to Tejon Creek. 288 Comment
  RSA0087426  Mentzelia affinis Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3299 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  UC2022568  Mentzelia affinis Lewis S. Rose 1925-3-26 35068 Kern Oil City. Comment
  UC2047656  Mentzelia affinis Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2851 Kern Tejon Ranch. Road between Bena Road and Highway 58 in the Caliente Creek portion of Tejon Ranch about 4.5 road km south of Bena Road. Comment
  UCR219867  Mentzelia affinis Pam De Vries 2009-4-14 7284 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; c. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 625 Comment
  CAS-BOT-BC94  Mentzelia affinis Amos Arthur Heller 1905-4-6 7604 Kern on the rising plain back of Kern Comment
  JEPS90900  Mentzelia albicaulis R. Bacigalupi with D. H. Wagner 1983-5-11 9348 Kern 11 mi s of Highway 178 (Kelso Creek between creek and Kelso Valley Road, Joshua Tree Woodland); Joshua Tree Woodland, Kelso Creek Comment
  SBBG15224  Mentzelia albicaulis E. C. Twisselmann 1962-6-22 7329 Kern French Meadow, Piute Mtns 2072 Comment
  UC1551921  Mentzelia albicaulis David Charlton 1988-4-2 1583 Kern w Johannesburg (on Randsburg Rd.) Comment
  UCD37613  Mentzelia albicaulis Beecher Crampton 1955-4-25 2539 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  SEINET11978621  Mentzelia albicaulis J. F. Bright 1934-1 9222 Kern Mohave Desert Comment
  UCR177492  Mentzelia congesta LeRoy Gross 2005-5-31 2332 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
  UCR183879  Mentzelia dispersa A. C. Sanders 2007-5-23 33889 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
  CDA15146  Mentzelia dispersa G. F. Hrusa 1998-4-26 14233 Kern San Joaquin Valley; Approx. 8 mi. W of McKittrick on Hwy 58. Comment
  RSA0121880  Mentzelia dispersa H. E. Hasse, Anstruther Davidson 1907-6-12 1760 Kern Tehachapi Mts. Comment
  RSA440399  Mentzelia eremophila N. C. Cooper 1949-5-16 3704 Kern Above Red Rock Canyon 1067 Comment
  RSA752657  Mentzelia gracilenta A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-12 20380 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak. 991 Comment
  SBBG23955  Mentzelia laevicaulis E. C. Twisselmann 1965-6-18 11028 Kern San Emigdio Cyn 701 Comment
  SDSU8045  Mentzelia laevicaulis A. H. Gallup 1947-11-13 91 Kern San Emigdio Mtns. San Joaquin drainage area. 975 Comment
  RSA60441  Mentzelia pectinata I. L. Wiggins 1950-4-8 12289 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  POM9271  Mentzelia ravenii I. M. Johnston 1920-5-5 s.n. Kern Foot of Mount Solidad [Soledad] near Mohave 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
  RSA793483  Mentzelia veatchiana Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3938 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  UCR186041  Mentzelia veatchiana Anuja Parikh, Nathan Gale 2007-5-8 3011 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8A, c. 4.5 miles NE of Lebec 1159 Comment
  RSA282457  Mentzelia veatchiana J. Zavortink 1965-5-27 2567 Kern Along Frazier Park road, 212 miles from the freeway cutoff. Comment
  RSA0063989  Microseris douglasii subsp. douglasii Nick Jensen, Sandy Namoff 2014-4-16 1040 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  JEPS36131  Microseris douglasii subsp. douglasii C. N. Smith 1941-4-15 304 Kern hill on n side Long Tom Gulch; Greenhorn Mountains 807 Comment
  CAS-BOT-BC322781  Microseris sylvatica Ernest C. Twisselmann 1957-6-5 3623 Kern Claraville Road, 1.8 miles southeast of the Havilah-Bodfish Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  UC2044846  Microseris sylvatica Nick Jensen with J. Mark Porter 2014-5-20 1757 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UC218910  Microseris sylvatica Katharine Brandegee Kern Tehachapi Comment
  UCR214101  Microseris sylvatica A. C. Sanders 2010-4-19 37918 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 1230 Comment
  RSA95078  Microseris sylvatica F. W. Peirson 1928-4-5 7836 Kern North slope of Tehachapi Pass 610 Comment
  RSA318319  Microsteris gracilis subsp. gracilis A. Taves 1971-5-2 51 Kern 4 miles wset of Greenhorn Summit on Route 155; going towards Glennville. 1509 Comment
  RSA0077266  Mimulus androsaceus Erika M. Gardner, Sierra Sutton 2015-3-7 1231 Kern Horse Canyon. 1238 Comment
  UCR77903  Mimulus aurantiacus var. pubescens E. C. Twisselmann 1959-4-25 5118 Kern Seirra Nevada, Posey Road, 4.2 miles east of White River 701 Comment
  JEPS31020  Mimulus constrictus D. E. Breedlove 1962-7-14 3875 Kern 6.9 mi sw Bodfish-Havilah road (along Saddle Springs-Claraville Road on ridge n of Liepel Peak); Piute Mountains 1828 Comment
  JEPS31834  Mimulus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern just above mouth Bradley Canyon (Black Bob Canyon); San Emigdio Range, Mt. Pinos Region 1363 Comment
  JEPS8258  Mimulus constrictus C. N. Smith 1940-5-8 172 Kern 4 1/4 mi sw Piute Lookout (near road from Loraine to Lookout); Piute Mts. 2225 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
  CAS-BOT-BC9595  Mimulus montioides Ernest C. Twisselmann 1965-7-27 11229 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain. 2255 Comment
  JEPS28119  Mimulus montioides John Thomas Howell 1962-7-11 38540 Kern sw Black Mt. Saddle; Sierra Nevada, Greenhorn Mountains 1920 Comment
  JEPS33494  Mimulus montioides Ernest C. Twisselmann 1963-7-10 8674 Kern Pine Flat Sierra Nevada, Kern Plateau, Fork of Cannell Creek 2164 Comment
  POM273168  Mimulus montioides Lyman Benson 1937-5-23 8344 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
Read comments
Aug 7 2013
  JEPS32626  Mimulus pictus Ernest C. Twisselmann 1963-5-17 8256 Kern head Gremaud Gulch; Sierra Nevada, Greenhorn Range 762 Comment
Read comments
Oct 21 2013
  JEPS82027  Mimulus pictus Rimo Bacigalupi with J. C. Hickman and Alice Howard 1983-4-19 9342 Kern sw Lake Isabella (n side of river near Miracle Hot Springs); Sequoia National Forest, Kern River, Lilly Canyon 731 Comment
  RSA179959  Mimulus pictus E. C. Twisselmann 1965-4-29 10594 Kern Granite Road, near the old Granite School 808 Comment
  CAS-BOT-BC9785  Mimulus shevockii James R. Shevock 1982-4-25 9321 Kern Along Kelso Creek on a dirt road to Cortez Canyon 1066 Comment
  RSA730884  Mimulus shevockii Steve Boyd, Valentin Arvizu 2008-5-1 11977 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1561912  Mimulus shevockii Barbara Ertter with James R. Shevock 1986-4-19 5979 Kern ca 1 mi w Kelso Creek road (on Cortez Canyon Rd, se of Isabella Lake); E base of Piute Mountains 1097 Comment
  POM296922  Mimulus whitneyi Lyman Benson 1947-5-31 12489 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  RSA747114  Minuartia douglasii P. De Vries 2009-4-21 7337 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1373 Comment
  UCR46538  Mirabilis bigelovii Michael Theroux 1982-4-21 155 Kern Breckenridge Rd. adjacent to Guimarra Vineyards, 2-3 mi east of Commanche Dr., near Cottonwood Creek 290 Comment
  RSA729051  Mirabilis bigelovii var. retrorsa Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 385 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  CAS-BOT-BC434592  Mirabilis laevis var. crassifolia A. A. Heller 1905-4-11 7644 Kern Near Pampa Station Comment
  UC2049243  Mirabilis laevis var. crassifolia Nick Jensen 2015-2-21 3003 Kern Tejon Ranch. Tejon Hills to the northeast of Comanche Creek. Comment
  CAS-BOT-BC434594  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1954-4-11 1035 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 457 Comment
  UC1136574  Mirabilis laevis var. crassifolia P. L. Johannsen 1937-4-19 1062 Kern .5 mile E of Joe Santo's Ranch 441 Comment
  CAS-BOT-BC434791  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1962-5-7 7058 Kern Mojave Desert, Mojave-Randsburg Region. El Paso Range: canyon north of El Paso Peak. 899 Comment
  SBBG23445  Mirabilis multiflora E. C. Twisselmann 1965-5-27 10868 Kern Poso Station, just W of the Poso Crk bridge 213 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
  UC146883  Mirabilis multiflora var. pubescens Katharine Brandegee Aug. 1912 Kern above RR at Caliente Comment
  CAS-BOT-BC434904  Mirabilis multiflora var. pubescens Henry M. Pollard 1952-6-26 s.n. Kern (Kern Co.) approaching Mt. Abel Comment
  CAS-BOT-BC434910  Mirabilis multiflora var. pubescens Lester Rowntree 1932-5-25 s.n. Kern Near Arvin on road to Caliente Comment
  RSA706804  Mollugo verticillata L. M. Moe 2004-8-16 2619 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC215641  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1956-7-17 3061 Kern Geringer Grade near the summit, Piute Mountains, Tehachapi-Kernville Region 2072 Comment
  RSA0073347  Monardella linoides subsp. oblonga Erika M. Gardner, Katie Roland 2014-6-12 1065 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  RSA0078063  Monardella linoides subsp. oblonga Erika M. Gardner, Travis Columbus 2013-5-31 285 Kern About 0.60 miles north from the end of Sage Canyon Road. 1915 Comment
  SBBG110172  Monardella linoides subsp. oblonga C. B. Hardham 1971-8-2 18283 Kern summit of Mount Abel [Cerro Noroeste] 2529 Comment
  RSA161082  Monolepis nuttalliana P. H. Raven 1962-4-4 17083 Kern 3.6 miles N of road from Oil City up north side of Kern River 5.8 miles E of bridge in Oil City. Comment
  CAS-BOT-BC327823  Monolopia congdonii Geo. D. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  CAS-BOT-BC349457  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  SBBG61098  Monolopia lanceolata R. Hoffmann 1932-4-3 Kern Grapevine to Maricopa Comment
  UC1484367  Monolopia lanceolata Dale E. Johnson with J. L. Strother 1977-3-26 243 Kern ca 0.8 km (1/2 mi) e of Tehachapi-Willow Springs Road on Backus Road (to Gloster) (w of Soledad Mt.) 792 Comment
  POM363558  Monolopia major H. E. Hasse, A. Davidson 1907-6-14 1731 Kern Tehachapi Plains Comment
  JEPS33388  Monolopia stricta Charlotte N. Smith 1962-4-28 1080 A Kern about 1 mi easterly from Adobe Canyon (near the road to the old Granite schoolhouse); Dry Bog Knoll 502 Comment
  POM289472  Monolopia stricta Lyman Benson 1932-3-12 3066 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  RSA12995  Monolopia stricta C. B. Wolf 1935-4-15 6359 Kern Tejon Hills. 2 miles north west of Tejon Ranch headquarters. 365 Comment
  SD39012  Monolopia stricta Edith A. Purer 1935-3-25 6010 Kern Fields south of Arvin. Comment
  UC1484452  Monolopia stricta Dale E. Johnson 1978-4-4 252 Kern on Oildale-Woody road 0.6 km (0.4 mi) n Poso Creek ((Posey Station Historical Marker 539; junction with Round Mt. Road)) 180 Comment
  UC2049339  Monolopia stricta Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3038 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  UCR100929  Monolopia stricta George K. Helmkamp, E. A. Helmkamp 1998-4-9 3261 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  SEINET10907484  Monolopia stricta Dale E. Johnson 1978-4-4 Johnson 252 Kern 0.6 km. (0.4 mi.) N of Poso Creek (Posey Station Historical Marker 539; junction with Round Mt. Road) on Oildale-Woody road. 180 Comment
  CAS-BOT-BC415959  Mucronea perfoliata John Thomas Howell 1930-5-13 4967 Kern Red Rock Canyon Comment
  SEINET10595988  Muhlenbergia asperifolia Ira L. Wiggins 1929-10-6 Wiggins 4209 Kern Alkaline soil 1 mi S of Bakersfield. Comment
  CAS-BOT-BC260592  Muhlenbergia filiformis John Thomas Howell 1962-9-23 38795 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC260594  Muhlenbergia filiformis John Thomas Howell; Gordon H. True 1969-9-29 46334 Kern Fay Creek SE of True Meadow, Kern Plateau 2072 Comment
  CAS-BOT-BC471194  Muhlenbergia rigens Erika M. Gardner; Travis Columbus 2013-6-2 356 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.17 miles W of McIver's Cabin and about 100 fees S of the 4x4 road 2037 Comment
  UC660995  Muhlenbergia rigens L. R. Short and I. H. Johnson 1934-4-11 S- 196 Kern Tehachapi Creek Caliente Quadrangle (near the Sequoia <National> Forest) 762 Comment
  RSA0046594  Muilla maritima Nick Jensen, Chris Winchell 2014-5-20 1675 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
  RSA745125  Muilla maritima LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3628 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge., Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  UCR183999  Muilla maritima A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33815 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UC1928680  Nama californica Steve Boyd, Valentin Arvizu 2008-5-1 11925 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
  CAS-BOT-BC184125  Nama demissa James R. Shevock 1982-5-16 9522 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail between Skinner Peak and Bird Springs Pass 1524 Comment
  UCSB49523  Nama demissa Jenkins, Scott 1983-5-20 Kern CA. 170; 3 1/2 miles over Walker Pass 1371 Comment
  CAS-BOT-BC473195  Nama demissa var. demissa Erika M. Gardner; Kathy LaShure 2014-5-9 893 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 0.80 (air) miles W of the Walker Pass Campground 1677 Comment
  RSA431561  Nasturtium officinale Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek 1326 Comment
  JEPS48439  Navarretia intertexta subsp. propinqua Charlotte N. Smith 1965-7-1 1390 Kern about 6 mi sw head of the Eugene Grade; Greenhorn Mt. 1432 Comment
  SEINET196225  Navarretia pubescens Robert F. Hoover 1939-5-5 4082 Kern Oildale-Woody Road, S of Poso Creek Comment
  CAS-BOT-BC232732  Navarretia setiloba Herbert L. Mason 1935-5-2 8387 Kern Plains E of Bakersfield Comment
  CAS-BOT-BC232734  Navarretia setiloba Robert Luthey; Carol Luthey 1978-6-5 504 Kern E end of Columbus Street, Bodfish 822 Comment
  JEPS123335  Navarretia setiloba David Gowen 2010-5-12 1114 Kern South end of Bodfish near [lat./long. given] Comment
  POM3630  Navarretia setiloba Katherine Brandegee 1911-06 s.n. Kern Between Caliente and Walker's Basin Comment
Read comments
May 16 2015
  UC142957  Navarretia setiloba unknown Jul 1910 Kern above Hackberry Canyon Comment
  GMDRC10220  Nemacladus glanduliferus J. M. Andre 2017-4-26 38691 Kern Scodie Mountains: along north side of Hwy 178 in Freeman Canyon, 4.8 mi. west of US Hwy 395, approx 3 mi. east of Walker Pass 1317 Comment
  POM11462  Nemacladus gracilis T. S. Brandegee 1891-5-11 s.n. Kern Caliente. Comment
  RSA563122B  Nemacladus rubescens D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SD134011  Nemacladus twisselmannii Ernest C. Twisselmann, Jack Zaninovich 1971-7-13 17981 Kern Rim of the Kern Plateau, southwest of Pine Flat 2240 Comment
  VVC886  Nemophila parviflora A. C. Sanders, S. Boyd, S. White 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  UCR184452  Nemophila parviflora var. quercifolia A. C. Sanders, Mitch Provance 2007-5-24 33927 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  POM346569  Nemophila pulchella Barry Burnell 1971-5-2 378 Kern 4 miles W of Greenhorn Summit. San Joaquin Valley. 1817 Comment
  UC767604  Nemophila pulchella var. fremontii R. F. Hoover 1938-4-16 3159 Kern Kern Canyon below Hobo Hot Springs; Kern Canyon below Hobo Hot Springs Comment
  RSA0082787  Nemophila pulchella var. fremontii Ernest C. Twisselmann 1965-4-21 10571 Kern Tejon Canyon. 1036 Comment
  UCR101869  Nicolletia occidentalis A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22348 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  CAS-BOT-BC349867  Nicolletia occidentalis James R. Shevock 1981-5-8 8453 Kern In Short Canyon, east base of the Sierra, 1.6 miles west of US 395 975 Comment
  CAS-BOT-BC231538  Nicotiana glauca Gerald Griffith 1937-6-14 s.n. Kern Dan's Cabin--China Grade, Kern River 106 Comment
  JEPS12504  Nicotiana glauca Allison Krames 1935-4-21 Kern ne of Bakersfield (Kern River Canyon); Kern River Canyon Comment
  POM158419  Nitrophila occidentalis H. L. Bauer 1927-10-15 6 Kern Bakersfield. Comment
  RSA0092481  Oenothera californica subsp. avita Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3494 Kern 300th street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. 960 Comment
  POM355607  Oenothera deltoides subsp. cognata R. S. Woglum 1935-3-16 1257 Kern San Joaquin Valley: Arvin. Comment
  POM271895  Oenothera deltoides subsp. deltoides S. M. Meadows 1932-3-27 s.n. Kern Red Rock Canyon. 823 Comment
  POM246481  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Kern W base of Tehachapi Mountains, N side of Caliente Creek, 2.8 miles W of Bena (S.P.R.R) [=Southern Pacific Railroad] 274 Comment
  CAS-BOT-BC499735  Orobanche californica subsp. feudgei Merrel Ackley; Alice Ackley 1977-5-1 s.n. Kern Freeman Canyon about 4 mi W of Freeman Jct. on road to Walker Pass Comment
  CAS-BOT-BC499892  Orobanche fasciculata John Thomas Howell; Gordon H. True 1971-6-14 47691 Kern Sierra Nevada: east slope of Greenhorn Range. 5 mi E of Wofford 1280 Comment
  CAS-BOT-BC499894  Orobanche fasciculata Samuel B. Parish 1887-6-1 s.n. Kern Ft. Tejon Comment
  OBI73212  Orobanche uniflora David J. Keil, with Field Botany class 2010-4-25 30714 Kern Southern Sierra Nevada west of Lake Isabella. Highway 178, ca. 0.5 miles west from western junction with Kern Canyon Road. Sequoia National Forest 670 Comment
  JEPS10807  Orobanche uniflora subsp. occidentalis Charlotte N. Smith 1941-4-18 325 Kern Greenhorn Mountains. Watershed of Poso Creek, nearly on and three-fourths miles easterly from the Poso Mine. Comment
  RSA0087781  Orobanche uniflora subsp. occidentalis Lyman Benson 1937-5-30 8382 Kern Cedar Creek Camp. Greenhorn Mountains; San Joaquin Valley watershed. 1494 Comment
  CAS-BOT-BC238413  Orthocarpus E. Roy Weston 1927-4-10 597 Kern Greenhorn Mts., Rattlesnake Grade Comment
  CAS-BOT-BC238416  Orthocarpus James McMurphy 1939-4-17 s.n. Kern 18 miles east of Mojave Comment
  SEINET6986425  Orthocarpus Wanda P. Vestal, A. G. Vestal 1955-3-25 s.n. Kern Grassy pastured slopes, Arvin Road, in mountains about 2.4 miles southwest of junction with US 466. Comment
  RSA164025  Osmorhiza berteroi E. C. Twisselmann 1963-7-9 8623 Kern Greenhorn Range. Woods above Shirley Meadows 2043 Comment
  RSA0103717  Osmorhiza brachypoda Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3735 Kern Tejon Ranch. Tehachapi Mountains, Blue Ridge about 1 air km west of Lopez Flats. 1665 Comment
  UC2045027  Osmorhiza brachypoda Nick Jensen with J. Mark Porter 2014-5-21 1888 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UCR264403  Osmorhiza brachypoda Mitch Provance, Callen Huff 2009-4-5 10774 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  SEINET13944790 Image available Osmorhiza brachypoda G. R. Campbell 1949-1 13424 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Moutains; 4700 ft 1433 Comment
  CAS-BOT-BC413331  Oxytheca perfoliata Ernest C. Twisselmann 1958-5-6 4424 Kern Mojave Desert, Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 853 Comment
  CAS-BOT-BC318188  Packera breweri Ernest Christian Twisselmann 1965-6-4 11009 Kern Slope east of Farnsworth Ranch 914 Comment
  LA8510  Panicum capillare H. S. Yates; 1937-7-6 6841 Kern 2 mi NW of Lerdo 121 Comment
  HSC64284  Papaver californicum J. O. Sawyer 1978-3-19 3061 Kern Lost Hills, 1 mi. W of I-5 on State Rte. 46 Comment
  CAS-BOT-BC274138  Pappostipa speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave [Mojave] Desert, Indian Wells Valley, 10 miles south of Inyokern Comment
  CAS-BOT-BC274169  Pappostipa speciosa Sarah J. De Groot; Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon: Rock pile on N side of canyon near aqueduct 971 Comment
  CAS-BOT-BC403913  Parietaria hespera James R. Shevock 1981-5-13 8465 Kern Along highway 178, 4 miles west of Upper Richbar Campground. Sequoia National Forest 365 Comment
  SBBG50421  Parthenocissus vitacea J. T. Howell 1962-7-7 Kern Kern River Cyn 304 Comment
  RSA0025063  Pectocarya anisocarpa C. B. Wolf 1935-4-15 6327 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  RSA0067701  Pectocarya anisocarpa Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 885 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  RSA0082451  Pectocarya anisocarpa Erika M. Gardner, Chul Paik 2015-2-21 1083 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA730087  Pectocarya penicillata Naomi Fraga, Ted Anderson, Caroline Stolzenburg 2004-3-19 1040 Kern THE OWENS PEAK EASTERN WATERSHED. Gold Canyon. 1311 Comment
  UC2044739  Pectocarya penicillata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 802 Kern Tejon Ranch. Along Contour Road about halfway between Canyon de Los Gatos Montes and Sacatara Canyon. Comment
  RSA0067852  Pectocarya setosa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1431 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA100849  Pediomelum californicum Roxana S. Ferris, G. Lindsay, K. L. Chambers 1954-5-30 12763 Kern 1 mile below summit of ridge, on south side, havilah to Bodfish Comment
  SEINET7106686  Pediomelum californicum D. W. McNeal 1981-5-18 2523 Kern On the hillside above the Bodfish-Havilah Rd, 5.4 mi S of the Bodfish exit from Hwy #178.; 0 Comment
  UC149997  Pediomelum californicum Katharine Brandegee 1911-6-23 Kern near Bodfish (Hot Springs Grade); Hot Springs Grade Comment
  UCR101470  Pellaea andromedifolia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20348 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-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
  CAS-BOT-BC71323  Pellaea mucronata Ernest C. Twisselmann 1966-5-20 12249 Kern High slope ca. 5.5 miles northeast of Tehachapi 1577 Comment
  RSA790642  Penstemon caesius James R. Shevock 1983-6-20 10505 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  UCR186340  Penstemon centranthifolius Michael Honer 2007-4-23 2517 Kern Tehachapi Mtns., along road to Twin Lakes, c. 1/2 mile north of White Oak Lodge Landing Strip 1372 Comment
  CAS-BOT-BC239132  Penstemon incertus Ernest C. Twisselmann 1967-9-19 13721 Kern The Tehachapi-Kernville Region. Summit ridge of Scodie (Kiahvah [Kiavah]) Mountain 1950 Comment
  CAS-BOT-BC239134  Penstemon incertus Ernest C. Twisselmann 1958-5-27 4496 Kern Tehachapi-Kernvile Region. East slope of Walker Pass 1402 Comment
  CAS-BOT-BC245652  Penstemon incertus Frank J. Kirby 1954-5-1 587 Kern Walker Pass 1066 Comment
  CAS-BOT-BC245654  Penstemon incertus John Thomas Howell; Gordon H. True 1971-6-16 47904 Kern Along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley, Sierra Nevada 1219 Comment
  CAS-BOT-BC245823  Penstemon incertus Richard M. Straw 1954-5-30 588 Kern N. slope above Walker Pass 1615 Comment
  UCR157774  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 1998-6-29 4173 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UC1012371  Penstemon laetus var. laetus Francis W. Pennell 1940-4-13 25103 Kern Route 466 w Keene; w of Keene 701 Comment
  CAS-BOT-BC239208  Penstemon newberryi var. berryi Ernest C. Twisselmann 1966-6-23 12387 Kern Sierra Nevada, the Greenhorn Range. Summit of Sunday Peak 2535 Comment
  RSA401873  Penstemon speciosus Anstruther Davidson 1907-06 1752 Kern Tehachapi Mtns. Comment
  SD131966  Penstemon speciosus Charlotte N. Smith 1943-8-29 874 Kern easterly slope of French Meadow. On Piute Mt, north-easterly from Piute Peak 1981 Comment
  CAS-BOT-BC330553  Pentachaeta fragilis Ernest C. Twisselmann 1962-6-22 7327 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  UC1733874  Pentagramma triangularis Kay H. Beach, Frank Gould 1940-3-25 347 Kern 4 mi from Kernville (on road to Greenhorn Pass) 1219 Comment
  CAS-BOT-BC71662  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1953-2-1 2 Kern Carneros Rocks Comment
  RSA0046843  Pentagramma triangularis subsp. triangularis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 941 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  CAS-BOT-BC71628  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1966-2-27 657 Kern above Cedar Creek near the rock corral (about 3 miles south of Glennville) 853 Comment
  UCSB31621  Perideridia parishii Miller, Brian 1963-8-24 Kern Upper Iris Meadows, Mt. Pinos 2438 Comment
  CAS-BOT-BC218401  Perideridia pringlei W. R. Dudley 1895-6-24 308 Kern top of peak east of Tehachapi Peak, region of Tehachapi Peak 2438 Comment
  RSA459104  Perideridia pringlei Christopher Davidson 1975-7-13 3018 Kern End on forest service rd 9N16, branching N of main rd up Pine Mountain. 2241 Comment
  UC511904  Perideridia pringlei Frank W. Peirson 1933-7-9 10687 Kern about 6 mi s Bodfish (road from Caliente to Bodfish) Comment
  SBBG24471  Peritoma arborea E. C. Twisselmann 1965-5-6 10763 Kern Ridgecrest Hwy at E end of the El Paso Range 975 Comment
  UCD116257  Peritoma arborea G. L. Webster 1969-4-2 7547 Kern Lower end of Redrock Canyon. 701 Comment
  CAS-BOT-BC73825  Peritoma arborea var. angustata Ernest C. Twisselmann 1965-5-6 10763 Kern Mojave Desert, Mohave-Ransburg region - Ridgecrest Highway at the est end of the El Paso Range. 975 Comment
  CAS-BOT-BC77598  Peritoma arborea var. globosa Ernest C. Twisselmann 1951-12-1 228 Kern Bitterwater Valley: big turn across from the mouth of Cedar Canyon 556 Comment
  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
  UCD99753  Persicaria maculosa Ernest C. Twisselmann 1964-7-25 9939 Kern The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC419199  Persicaria maculosa Ernest C. Twisselmann 1961-8-21 6493 Kern Isabella Lake Bed: old Kern River Channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  CAS-BOT-BC419328  Persicaria punctata Ernest C. Twisselmann 1953-8-17 711 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: near US 466 Bridge, 2 miles east of Lost Hills 76 Comment
  JEPS41231  Petalonyx thurberi Ethel M. Rockwell 1912-1 7 Kern desert near Bakersfield Comment
  CAS-BOT-BC471192  Phacelia austromontana Erika M. Gardner; Travis Columbus 2013-6-1 320 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.50 miles S of Pacific Crest Trail/4x4 road and about 0.90 miles NE from McIver's Cabin 2043 Comment
  JEPS76491  Phacelia bicolor var. bicolor L. R. Heckard with Maynard Moe 1977-4-1 4548 Kern along s end western arm of Muroc Dry Lake; Mohave Desert, Edwards Air Force Base 701 Comment
  OBI33855  Phacelia cicutaria Melissa Luckow, Rhonda Riggins 1982-4-13 757 Kern hwy 223, 4 mi SW of jctn with hwy 58. El Tejon Mts 1006 Comment
  RSA0064125  Phacelia cicutaria var. cicutaria Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 734 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 558 Comment
  RSA0065795  Phacelia cicutaria var. cicutaria Erika M. Gardner, Naomi S. Fraga 2015-3-20 1314 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  SBBG41371  Phacelia cicutaria var. cicutaria J. T. Howell 1930-5-13 Kern Kern Cyn, 7 mi above Kernville 844 Comment
  UCR277508  Phacelia cicutaria var. cicutaria Mitch Provance, Robin Kinmont 2015-6-15 416- 130 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  RSA0021166  Phacelia ciliata Jim R. Shevock 1983-2-25 10153 Kern Greenhorn Mountains. Along the bluffs at the base of Pyramid Hill. 534 Comment
  SD148139  Phacelia ciliata G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6537 Kern Enos Lane Road, 1.9 mile south of CA-119, northeast sof Taft. 60 Comment
  UCR214180  Phacelia ciliata A. C. Sanders 2010-4-13 37874 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, N of Calif. Aqueduct, 0.53 mi. NW (297 deg. ) of VABM 'Cow 1119 Comment
  RSA0064076  Phacelia congdonii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 760 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UC672726  Phacelia congdonii Carl B. Wolf 1935-5-6 6735 Kern 2.8 mi above the school; Tejon Ranch, Tejon Canyon 1158 Comment
  UCR183691  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33735 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  POM287462  Phacelia curvipes Lyman Benson 1932-3-13 3086 Kern Caliente Wash, Greenhorn Mountains. Caliente Creek Watershed. 305 Comment
  RSA0082774  Phacelia curvipes Ernest C. Twisselmann 1961-5-24 6206 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  UC1614514  Phacelia curvipes Charles M. Belshaw 1935-3-30 470 Kern Northwest corner of county near Highway 46. Comment
  RSA0064071  Phacelia davidsonii Nick Jensen, J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC702007  Phacelia davidsonii Alan A. Beetle 1946-6-8 4348 Kern near stream Mt. Piute (middle elevations on mt.) Comment
  UCD120375  Phacelia davidsonii J. M. Tucker; W. R. Hildreth 1965-6-23 3844 Kern Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  GMDRC10218  Phacelia distans J. M. Andre 2017-4-26 38687 Kern Scodie Mountains: along north side of Hwy 178 in Freeman Canyon, 4.8 mi. west of US Hwy 395, approx 3 mi. east of Walker Pass 1317 Comment
  RSA0077261  Phacelia distans Erika M. Gardner, Thomas Stoughton 2014-3-12 541 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  RSA745260  Phacelia distans LeRoy Gross 2009-4-14 3813 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UC144195  Phacelia distans A. A. Heller 1905-4-7 7613 Kern Caliente Comment
  UC1951137  Phacelia distans Scott D. White, Justin Wood 2009-5-19 12751 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Highway 58, just NW of Oak Creek Pass. USGS Tehachapi South 7.5' Quad. Comment
  UCR101061  Phacelia distans George K. Helmkamp, E. A. Helmkamp 1998-4-8 3250 Kern 2.3 mi. NE of Cerro Noroeste Rd along Calif. Hwy 33, SW of Maricopa 793 Comment
  UCR98369  Phacelia distans A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20475 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UC1047028  Phacelia egena L. R. Heckard 1952-4-25 230 Kern 3.5 mi w turnoff to Democrat Hot Springs (steep road cut); Kern River Canyon Comment
  RSA0065672  Phacelia exilis Erika M. Gardner, Naomi S. Fraga 2013-5-18 178 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
  SD58279  Phacelia exilis Charlotte Smith 1939-7-21 30 b Kern N side of Tobias Peak Comment
  RSA0110935  Phacelia exilis Louis C. Wheeler 1960-6-20 7751 Kern Piute Mountains, : 1 3/4 miles south of Piute lookout. Comment
  RSA0068044  Phacelia fremontii Nick Jensen, J. Mark Porter 2014-4-23 1227 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SBBG16404  Phacelia fremontii D. Myrick 1962-4-11 509 Kern Backus Rd, 4 mi N of Rosamond off Hwy 6 731 Comment
  SBBG30115  Phacelia fremontii D. Myrick 1968-4-28 1844 Kern Tehachapi Rd above Willow Springs 1066 Comment
  RSA166212  Phacelia fremontii Donald Myrick 1964-3-23 747 a Kern Hwy 6; 5 miles north of Red Rock Canyon 1006 Comment
  SD4083  Phacelia fremontii C. A. Purjms 1898-6 Kern South Fork of Kern River. 609 Comment
  SD58181  Phacelia fremontii C. N. Smith 1941-3-9 253 Kern Greenhorn Mtns: Long Tom Mines (chalk hills 1I(c) miles SW.) 502 Comment
  SEINET5763052  Phacelia fremontii M. S. Baker 1938-4-12 8862 Kern 38 miles north of Mohave Comment
  RSA180993  Phacelia humilis var. dudleyi E. C. Twisselmann 1965-7-27 11218 Kern NW slope of Summit ridge of Breckenridge Mtn. 2238 Comment
  UCR112640  Phacelia imbricata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20420 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UCR140661  Phacelia imbricata Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 96 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  CAS-BOT-BC145058  Phacelia mohavensis Ernest C. Twisselmann 1971-7-15 17871 Kern North fork of the head of Bartolas Creek. The Kern Plateau 2011 Comment
  RSA729120  Phacelia nashiana Naomi S. Fraga, Valerie Soza 2003-5-20 768 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  POM287451  Phacelia pachyphylla Lyman Benson 1932-4-24 3431 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  RSA35286  Phacelia pachyphylla J. T. Howell 1930-5-13 4924 Kern Mud Hills, Red Rock Canyon. Comment
  CAS-BOT-BC133877  Phacelia ramosissima var. latifolia W. R. Dudley 1895-6-27 434 Kern Below Bisse's. Vicinity of Bisses Station. Comment
  CAS-BOT-BC141418  Phacelia ramosissima var. latifolia James R. Shevock; Larry L. Norris 1986-6-8 11546 Kern Scodie Mountains, Kiv=avah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Jacks Creek drainage. 1828 Comment
  RSA748518  Phacelia ramosissima var. latifolia Justin M. Wood, Dustin Ray 2009-6-10 873 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC107410  Phacelia ramosissima var. latifolia T. S. Brandegee 1891-5-13 Kern Kernville Comment
  RSA74778  Phacelia ramosissima var. latifolia F. W. Peirson 1927-5-28 7304 Kern Along road at foot of steep canyon wall, Kern River Road, 16 miles from Bakersfield. 457 Comment
  SBBG54350  Phacelia tanacetifolia L. R. Abrams 1926-3-29 Kern 3 to 5 mi N of Rosamond Comment
  SD143838  Phacelia tanacetifolia A. C. Sanders, S. Boyd, W. White, G. Helmkamp, et al. 1997-3-7 19781 Kern San Emigdio Ranch, San Emigdio Creek Cyn. Just above the ranch headquarters (ca. 1 km SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  UCR101473  Phacelia tanacetifolia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20352 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  RSA555352  Phacelia tanacetifolia D. Charlton 1991-5-21 5248 Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road. 1037 Comment
  RSA749397  Phlox gracilis LeRoy Gross 2009-5-19 3942 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
  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
  CAS-BOT-BC183306  Pholisma arenarium James R. Shevock 1982-6-30 9803 Kern Scodie Mountains. Along Horse Canyon Road 1219 Comment
  RSA435575  Pholisma arenarium Robert Gustafson 1977-5-26 488 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  CAS-BOT-BC222523  Pholistoma auritum var. auritum Ira L. Wiggins 1950-4-8 12296 Kern Walker Pass Road, 16.8 mi. e. of Bakersfield Comment
  CAS-BOT-BC222526  Pholistoma auritum var. auritum Ernest C. Twisselmann 1959-5-2 5172 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles west of Munzer Meadow 1592 Comment
  UC606859  Pholistoma membranaceum Mildred Mathias 1938-3-30 1320 Kern s. slopes along hwy. near mouth of Kern R. Canyon Comment
  UCR46256  Pholistoma membranaceum K. H. Berry 1966-2-27 227 Kern Western Mojave Desert, Red Rock Canyon 915 Comment
  CAS-BOT-BC134933  Phoradendron bolleanum John Thomas Howell 1962-7-11 38553 Kern NW slope of Black Mt. Greenhorn Mountains. Sierra Nevada 2133 Comment
  CAS-BOT-BC134936  Phoradendron bolleanum John Thomas Howell 1970-9-23 47325 Kern Near Tiger Flat, E side of Sunday Peak. Greenhorn Mountains. Sierra Nevada 1981 Comment
  CAS-BOT-BC134949  Phoradendron bolleanum James R. Shevock 1981-5-16 8515 Kern in Erskine Creek Canyon. Southern Sierra Nevada. Piute Mountains 2133 Comment
  CAS-BOT-BC134951  Phoradendron bolleanum James R. Shevock 1984-4-7 10815 Kern Along the Pacific Crest Trail between Morris and Owens Peak. Kern Plateau, just below the Sierran Crest on the E slope. Southern Sierra Nevada 2133 Comment
  UC1198127  Phoradendron macrophyllum Frank C. Gregory 1923-12-16 Kern on Kern R. near Rio Bravo Comment
  CAS-BOT-BC141135  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1962-9-25 38905 Kern Kernville 807 Comment
  SEINET10327155  Phoradendron serotinum subsp. macrophyllum J. T. Howell 1970-9-26 47496 Kern Wash of Caliente Creek 5 miles from Caliente. 488 Comment
  CAS-BOT-BC141290  Phoradendron serotinum subsp. tomentosum Ernest C. Twisselmann 1952-8-9 9 Kern Messa Ridge: 3 miles W of Carneros Rocks. Temblor Range and Western San Joaquin Valley. Sierra Nevada 822 Comment
  HSC46414  Phoradendron serotinum subsp. tomentosum Christopher Davidson, John A. Churchill M. D. 1976-9-16 4737 Kern W end of Cuddy Valley on road to Mt. Pinos summit, N side of the road 1692 Comment
  UCR101777  Phoradendron villosum L. C. Wheeler 1968-9-14 s.n. Kern Greenhorn Mtns, S side of divide between Bull Run and Chico Canyons Comment
  RSA728760  Phragmites australis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 950 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  UCD89852  Phragmites australis Ernest C. Twisselmann 1964-10-20 10300 Kern Mesquite Spring, El Paso Mountains. 617 Comment
  JEPS68320  Physalis acutifolia Ernest C. Twisselmann 1971-8-6 18062 Kern Lost Hills Road 3 mi n of Lerdo Road (Belridge Plains), Western San Joaquin Valley Western San Joaquin Valley; Temblor Range, Western San Joaquin Valley 121 Comment
  CAS-BOT-BC73224  Pinus flexilis Ernest C. Twisselmann 1956-9-14 3155 Kern San Emigdio Range, Mt. Pinos, at the summit. 2686 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
  UC1134084  Pinus flexilis A. E. Wieslander 1934-4-30 481 Kern Mt. Pinos Santa Barbara National Forest, Mt. Pinos Quadrangle, Mt. Pin 2682 Comment
  UCR195299  Pinus jeffreyi Naomi Fraga, Sarah J. De Groot 2003-8-8 938 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the northeast side of Mount Jenkins 2195 Comment
  CAS-BOT-BC73122  Pinus lambertiana W. R. Dudley 1895-6-24 352 Kern Region of Tehachapi [tehachpi] Peak, slope Tehachapi Peak 2438 Comment
  RSA0082427  Pinus monophylla Erika M. Gardner, Chul Paik 2013-4-7 114 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  RSA621023  Pinus monophylla L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain. 1372 Comment
  RSA719964  Pinus monophylla Naomi Fraga, Amber Maurice 2003-2-22 244 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  CAS-BOT-BC80023  Pinus sabiniana Alice Eastwood; John Thomas Howell 1940-3-25 7624 Kern West side of Walker Pass Comment
  CAS-BOT-BC80032  Pinus sabiniana James R. Shevock 1979-8-30 6458 Kern along the Pacific Crest Trail in the vicinity of McIvers Spring off of FS road 27S11, Scodie Mountains 2042 Comment
  UC338317  Pinus sabiniana unknown 1888-5-23 Kern Tehachapi Comment
  UCR101874  Pinus sabiniana A. C. Sanders, Steve Boyd 1998-11-22 22353 Kern SE Sierra Nevada Mtns., Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon 1220 Comment
  UCR120402  Pinus sabiniana Mitch Provance, J. Ross 2000-4-16 1970 Kern Southern Sierra Nevada/ West Mojave Desert, Unnamed Cyn. splitting northward from the E end of Pinetree Cyn, c. 1.5 miles SSE of Chuckwalla Mt. 1050 Comment
  UCR137080  Pinus sabiniana June Latting 1958-4-13 s.n. Kern Southern Sierra Nevada Mtns., Kern River Canyon, 0.5 mi. north of Kernville 854 Comment
  CAS-BOT-BC169830  Plagiobothrys W. R. Dudley 1897-3-27 s.n. Kern near R.R. Station, Porteville Comment
  POM287599  Plagiobothrys acanthocarpus Lyman Benson 1932-2-23 2974 Kern 4 mi NW Bakersfield, Kern River. 122 Comment
  POM287302  Plagiobothrys arizonicus Lyman Benson 1932-3-23 3122 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  RSA720586  Plagiobothrys arizonicus Naomi Fraga, Genie Fraga 2003-2-16 188 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SBBG19444  Plagiobothrys arizonicus E. C. Twisselmann 1963-4-18 8068 Kern San Emigdio Cyn 563 Comment
  UC882299  Plagiobothrys arizonicus L. R. Abrams 1927-4-30 11659 Kern Grapevine Grade Tejon Pass Comment
  UCR186343  Plagiobothrys arizonicus Michael Honer 2007-4-26 2541 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  OBI20890  Plagiobothrys arizonicus Lewis S. Rose 1967-4-7 67053 Kern 7 mi N of Freeman Jctn 762 Comment
  UCR4544  Plagiobothrys nothofulvus Frank C. Vasek 1960-4-11 600411 16 Kern Southern Sierra Nevada, about 4.5 miles north of Granite Station south of Woody, 'Granite Station locality' [vicinity of Dead Ox Creek] 610 Comment
  POM368958  Plagiobothrys tenellus Frances Runyan 1973-4-22 17 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  RSA0067706  Plagiobothrys tenellus Nick Jensen, J. Mark Porter 2014-5-21 1884 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0067918  Plagiobothrys tenellus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1514 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  RSA0067920  Plagiobothrys tenellus Nick Jensen, Sandy Namoff 2014-4-16 1060 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0086415  Plagiobothrys tenellus T. B. Salvato 2007-5-7 2404 Kern C. 1.5 mi ESE of Castac Lake, on the saddle between the head of Oso Canyon and the head of Dry Field Canyon. 1280 Comment
  SEINET7072811  Plantago erecta A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. Coordinate datum: NAD27. Comment
  UC888366  Plantago erecta Lewis S. Rose 1940-3-8 40013 Kern 14 mi e Bakersfield; Kern River Canyon 243 Comment
  UCR71448  Plantago ovata Allison Krames 1935-3-31 s.n. Kern Kern River Park 115 Comment
  RSA563013  Plantago ovata var. fastigiata D. Charlton 1991-4-6 4766 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon. 762 Comment
  CAS-BOT-BC93163  Platanus racemosa Ernest C. Twisselmann 1957-4-30 3442 Kern Tehachapi-Kernville Region. Piute Mountains. Erskine Creek. 981 Comment
  UC146437  Platanus racemosa Jos. Burtt Davy 1896-4-28 1789 Kern Bakersfield Comment
  CAS-BOT-BC91685  Platystemon californicus Ernest C. Twisselmann 1956-4-23 2713 Kern Temblor Range and the Western San Joaquin Valley. Summit of Orchard Peak (Antelope Mountain). 954 Comment
  UC146091  Platystemon californicus J. Burtt Davy 1896-5-2 1934 Kern Caliente Creek Comment
  UCR250425  Platystemon californicus Jeremiah George 2014-4-8 s.n. Kern NW Mojave Desert, 2.2 miles NE of junction of Oak Creek Road and Willow Springs-Tehachapi Road, 0.6 mi. north of Oak Creek Rd., adjacent to utility line right-of-way 1189 Comment
  CAS-BOT-BC91687  Platystemon californicus Ernest C. Twisselmann 1956-5-17 2820 Kern Tehachapi-Kernville Region. Piute Mountains: Foot of Harris Grade. 1295 Comment
  CAS-BOT-BC91700  Platystemon californicus Ernest C. Twisselmann 1962-3-30 6734 Kern Temblor Range and Western San Joaquin Valley. Shale Hills. 335 Comment
  RSA0095343  Plectritis ciliosa Nick Jensen, Sandy Namoff 2015-4-15 3420 Kern Tehachapi Mountains, Blue Ridge about 0.9 air km to the east of Purdie Spring west of Lopez Flats. 1810 Comment
  RSA708755  Plectritis macrocera L. M. Moe 2002-4-16 2256 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  CAS-BOT-BC254726  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8630 Kern The Greenhorn Range. Shirley Meadows 2011 Comment
  UC2047821  Poa bulbosa Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 711 Kern Tejon Ranch. Spring at the head of the western branch of Bronco Canyon, east of the road. Comment
  RSA761330  Poa secunda LeRoy Gross, P. DeVries 2010-4-6 4254 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
  UCR264363  Poa secunda Mitch Provance, Callen Huff 2009-4-4 10783 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
  UCR277943  Poa secunda Mitch Provance, Jeremiah George 2016-3-20 316- 99 Kern Sierran Foothills of the San Joaquin Valley, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines. 854 Comment
  CAS-BOT-BC236247  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38345 Kern Alkaline Flats, Isabella 762 Comment
  CAS-BOT-BC236095  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-6-27 8556 Kern The Greenhorn Range. N slope of Basket Peak 1478 Comment
  CAS-BOT-BC236139  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-BC236143  Poa secunda subsp. secunda John Thomas Howell; Gordon H. True 1971-6-16 47938 Kern 5 miles E of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC236146  Poa secunda subsp. secunda Jack M. Zaninovich 1973-3-13 s.n. Kern San Joaquin Valley. Rag Gulch Comment
  JEPS39388 Image available Poa secunda subsp. secunda Charlotte N. Smith 1964-6-21 1272 Kern 4 3/4 mi sw Eugene Grade (Greenhorn Mt) 1356 Comment
  UCD92057  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-6-1 7232 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1905 Comment
  UCD92063  Poa secunda subsp. secunda Ernest C. Twisselmann 1968-3-14 14058 Kern San Joaquin Valley. Cole property on the Corcoran Road, ca. 7 miles N of Highway 46. 106 Comment
  UCR234909  Poa secunda subsp. secunda Jim Andre 2011-4-14 17215 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  UCSB459  Poa secunda subsp. secunda Philbrick, Ralph 1958-5-7 Kern Two miles southwest of Glenville on Woody Road 914 Comment
  UCSB31563  Poa wheeleri Miller, Brian 1962-6-23 Kern Mc Gill Camp, Mt. Pinos 2133 Comment
  SBBG121350  Polygonum aviculare R. Burgess, P. Munro, A. Burgess 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
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Feb 13 2015
  CAS-BOT-BC413991  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1961-10-5 6617 Kern Eastern San Joaquin Valley. Hart Memorial Park 152 Comment
  CAS-BOT-BC414476  Polygonum douglasii Ernest C. Twisselmann 1965-7-27 11257 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  RSA172770  Polygonum lapathifolium E. C. Twisselmann 1964-9-29 10272 Kern Kern National Wildlife Refuge 76 Comment
  UC144329  Polygonum lapathifolium A. A. Heller 1905-5-6 7839 Kern Bakersfield Comment
  SD114137  Polygonum polygaloides subsp. kelloggii Darley F. Howe 1947-5-30 1713 Kern Greenhorn Mts. 2073 Comment
  CAS-BOT-BC232390  Polypogon monspeliensis Ernest C. Twisselmann 1952-5-17 87 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Valley Comment
  RSA729029  Polypogon monspeliensis Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 704 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  RSA706869  Polypogon viridis L. M. Moe 2001-6-22 2122 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  CAS-BOT-BC102531  Populus fremontii Ernest C. Twisselmann 1954-2-28 843 Kern Temblor Ranch: Western Kern County 579 Comment
  UCR196509  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  RSA231943  Portulaca oleracea E. C. Twisselmann 1971-8-6 18063 Kern Western San Joaquin Valley: Lost Hills Rd., 3 mi. north of Lerdo Rd. (Belridge Plains). 122 Comment
  POM296435  Potamogeton nodosus Lyman Benson 1936-10-25 8012 Kern Bakersfield, Kern River watershed. 122 Comment
  UCD113700  Potentilla biennis James Dilley 1996-8-3 93 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  CAS-BOT-BC540008  Potentilla gracilis James R. Shevock 1983-8-8 10644 Kern Souther Sierra Nevada, Sequoia National Forest, Piute Mountains, along forest road 29S03 at Mace Meadow and about 3 miles S of Claraville 1981 Comment
  CAS-BOT-BC145255  Potentilla wheeleri James R. Shevock 1981-6-4 8722 Kern along the west end of Woolstaff Meadow in a Jeffrey pine forest, Sequoia National Forest 1981 Comment
  RSA0068148  Prosopis glandulosa var. torreyana Nick Jensen, Neal Kramer 2013-8-15 435 Kern Tejon Ranch. Tejon Hills, Comanche Point area along Comanche Creek; about 1.5 air km south of Comanche Spring. 200 Comment
  CAS-BOT-BC159762  Prunus andersonii Margaret Ely Webb 1925-4-1 s.n. Kern Walker Pass Comment
  CAS-BOT-BC157915  Prunus emarginata Ernest C. Twisselmann 1962-7-19 7466 Kern Lookout Point, Piute Mountains 2522 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
  CAS-BOT-BC356401  Pseudognaphalium beneolens John Thomas Howell 1962-7-11 s.n. Kern Just east of Greenhorn Mountain Park. Greenhorn Mountains 1798 Comment
  SD130357  Pseudognaphalium luteoalbum L. LaPre 1990-5-16 Kern Sand Canyon, 2.5 miles west of Highway 395 and 15 miles northwest of Ridgecrest. 945 Comment
  CAS-BOT-BC357023  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1971-6-21 17780 Kern Point between the South Fork & Kern Valley arms of Lake Isabella 777 Comment
  CAS-BOT-BC357026  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1958-8-7 4568 Kern Tehachapi-Kernville Region. Tejon Ranch: El Paso Creek 792 Comment
  JEPS54493  Pseudognaphalium macounii John Thomas Howell 1967-11-5 44127 Kern 2 mi above Kernville; the Sierra Nevada 822 Comment
  RSA180873  Pseudostellaria jamesiana E. C. Twisselmann 1965-7-29 11377 Kern Shirley Meadows, (Greenhorn Range) 2073 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
  CAS-BOT-BC158647  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1964-9-16 10209 Kern East slope of Piute Mountain, 6.2 miles east of Landers Meadow, Tehachapi-Kernville Region 1676 Comment
  RSA172700  Pyrrocoma racemosa var. paniculata E. C. Twisselmann 1964-9-16 10169 Kern Scovern Hot Springs (Isabella alkali flats). 762 Comment
  UC993169  Quercus J. M. Tucker 1953-9-24 1872 Kern ca 9 mi ese Tehachapi (1.4 mi from Highway 466, above Cameron Lake) Comment
  UC993177  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UC1135473  Quercus X alvordiana A. E. Wieslander 1934-8-27 464 Kern Temblor Range McKittrick Quad. 792 Comment
  RSA621020  Quercus chrysolepis Louis C. Wheeler 1965-9-7 s.n. Kern Cross Mountain. 1311 Comment
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Jun 19 2013
  UC527377  Quercus chrysolepis C. B. Wolf 1931-9-16 Kern 12 mi above San Emigdio Ranch Houses; San Emigdio Canyon 853 Comment
  UCD45506  Quercus chrysolepis Roy V. Parker 1958-8-26 s.n. Kern On Evans Road, east of Greenhorn Summit, Greenhorn Mountains, Kern County, California. Comment
  UCSB34873  Quercus chrysolepis Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park five miles south of Tehachapi, Tehachapi Mts. 1645 Comment
  SEINET12031334  Quercus chrysolepis C. G. Pringle 1882-1 s.n. Kern Tehachipi Pass 1524 Comment
  SBBG58994  Quercus douglasii W. B. Holt 1940-11-7 574 Kern Ridge Route (US Hwy 99) Comment
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Jan 8 2015
  UC1135470  Quercus douglasii J. E. Sowder 1934-5-14 478 Kern Devils Kitchen-San Emigdio Creek Santa Barbara National Forest, Mt. Pinos Quad. 914 Comment
  UC993230  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  CAS-BOT-BC94324  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-13 4635 Kern Greenhorn Pass Road, 3 miles E of Fulton Ranger Station 1280 Comment
  UCR185991  Quercus garryana var. breweri Anuja Parikh, Nathan Gale 2007-5-24 3076 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  CAS-BOT-BC94709  Quercus john-tuckeri Dana York; V. Strohl 1997-10-16 2076 Kern San Emigdio Range, near the Bitter Creek Wildlife Refuge Comment
  CAS-BOT-BC94721  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  UCD40562  Quercus john-tuckeri Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1509 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  UCD46245  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 1 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  CAS-BOT-BC105192  Quercus kelloggii Ernest C. Twisselmann 1956-7-17 3053 Kern Piute Mountains: Mace Meadow 2072 Comment
  CAS-BOT-BC105194  Quercus kelloggii Ernest C. Twisselmann 1961-6-22 6280 Kern Mt. Pinos Road, 3.5 miles W of San Emigdio Canyon Road 2179 Comment
  POM270201  Quercus kelloggii Lyman Benson 1933-5-30 4437 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  UC2042013  Quercus kelloggii Nick Jensen 2014-8-27 2437 Kern Tejon Ranch. Along El Paso Creek about 0.3 km from where the creek crosses the main ranch road. Comment
  UCR184278  Quercus kelloggii A. C. Sanders, Mitch Provance 2007-5-25 33974 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  CAS-BOT-BC61552  Quercus lobata Ernest C. Twisselmann 1958-8-8 4589 Kern West side of Antelope Valley: dry wash at the mouth of Little Sycamore Canyon 731 Comment
  RSA0040452  Quercus lobata Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 766 Kern About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 975 Comment
  RSA477075  Quercus lobata M. Van Valkenburgh 1934-10-27 s.n. Kern Tejon Pass. Comment
  RSA652369  Quercus lobata C. J. Humphrey, Herbert Humphrey 1936-6-5 40 Kern in Mts. 90 miles north of Los Angeles. along Hgy 99. 610 Comment
  UCR271680  Quercus lobata Mitch Provance, Callen Huff 2009-4-6 10402 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  SD11860  Quercus turbinella subsp. californica Carl B. Wolf 1931-9-16 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  SEINET197720  Quercus turbinella subsp. californica J. M. Tucker 1947-12-29 1641 Kern San Emigdio Canyon, 7 miles (by road) up the canyon from San Emigdio Ranch headquarters. Comment
  CAS-BOT-BC104740  Quercus wislizeni Mary Ann Henry 1977-10-8 s.n. Kern Sierra Nevada. Sand Canyon, East side of Sierra 1188 Comment
  CAS-BOT-BC104752  Quercus wislizeni Paul Leskinen 1972-8-18 1313 Kern Southern Sierra Nevada. Above junction of Chimney Peak Road & Hwy 178 1066 Comment
  CAS-BOT-BC104754  Quercus wislizeni Javier Penalosa 1960-4-16 635 Kern Hills SE of Stonybrook Retreat, Tehachapi Mts. Comment
  CAS-BOT-BC104774  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3172 Kern Tehachapi-Kernville Region. Piute Mountain Road 1.5 mile E of Rancheria Creek 1524 Comment
  SEINET10437789  Quercus wislizeni W. D. Billings 1946-4-18 1647 Kern W slope of Tehachapi Range, 5 miles W of Tehachapi. Comment
  SBBG59034  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 585 Kern near Frazier Park Comment
  CAS-BOT-BC362459  Rafinesquia californica Clare B. Hardham 1957-6-10 2140 Kern Between 8 and 9 miles east of summit, Greenhorn Mt. Comment
  POM290127  Rafinesquia californica Lyman Benson 1938-5-8 8697 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  POM182087  Rafinesquia neomexicana P. A. Munz 1932-5-4 12444 Kern Red Rock Canyon 883 Comment
  UCSB59473  Rafinesquia neomexicana Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  UCD95966  Ranunculus californicus Gordon Pilone 1960-5-6 23 Kern summit between Glenville and Woody. Greenhorn Mountain Range. 914 Comment
  UC135562  Ranunculus canus var. ludovicianus A. A. Heller 1905-5-5 7829 Kern Tehachapi Comment
  RSA0009588  Ranunculus canus var. ludovicianus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR186036  Ranunculus cymbalaria var. saximontanus Anuja Parikh, Nathan Gale 2007-4-25 3017 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  POM316444  Ranunculus occidentalis var. eisenii Mark Parratt 1962-4-28 206 Kern 4 miles above Clemmie Gill Camp on road from springville, near Bear Creek. 1128 Comment
  RSA60439  Ranunculus occidentalis var. eisenii I. L. Wiggins 1950-4-8 12311 Kern 14 miles south of Havilah Comment
  UCR46987  Raphanus sativus Michael Theroux 1982-3-30 113 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  UCSB69674  Raphanus sativus Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  UCR271393  Rhamnus californica Mitch Provance, Luis Aguilar 2016-5-24 516- 72 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  SBBG71331  Rhamnus ilicifolia R. Hoffmann 1927-6-12 Kern Frazier Mountain Park Comment
  RSA459467  Ribes H. L. Bauer s.n. Kern Tehachapi Mts. 305 Comment
  LA83715  Ribes nevadense O. H. Kappler; 1947-5-24 1436 Kern Greenhorn Mountains, Alta Sierra Camp, on road from Kernville to Glennville Comment
  CAS-BOT-BC209690  Ribes quercetorum John Thomas Howell 1928-4-5 3717 Kern 4 miles below Keene, Tehachapi Pass road Comment
  RSA0103572  Ribes quercetorum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2939 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  UCSB33291  Ribes quercetorum Miller, Brian 1963-4-9 Kern Road between highway 466 and Caliente 548 Comment
  RSA0024755  Ribes roezlii D. Charlton 1989-7-22 3754 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella. 1890 Comment
  RSA519014  Ribes roezlii Kathy Harper 1989-5-21 s.n. Kern Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Shirley Meadows Campground to Sawmill Road. In a meadow. Comment
  SBBG128388  Ribes roezlii A. C. Sanders, M. Provance 2007-5-3 33657 Kern Dry Field Cyn E of Castaic Lake, on rd to head of Oso Cyn 1146 Comment
  CAS-BOT-BC186128  Ribes roezlii var. roezlii James R. Shevock 1981-4-18 8273 Kern Off of Erskine Creek 1310 Comment
  CAS-BOT-BC200555  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12309 Kern Slope on the north side of Tollgate Lookout 1676 Comment
  RSA0040325  Ribes roezlii var. roezlii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 969 Kern Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  RSA0068365  Rigiopappus leptocladus Nick Jensen, J. Mark Porter 2014-5-22 1930 Kern Tejon Ranch. Along Contour Rd just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. 1243 Comment
  RSA708261  Rigiopappus leptocladus L. M. Moe 2002-5-3 2274 Kern Plants of Ft. Tejon State Park 1052 Comment
  JEPS39524  Rosa bridgesii Charlotte N. Smith 1943-8-29 884 Kern ne Piute Peak; Piute Mt., French Meadow 1981 Comment
  CAS-BOT-BC147428  Rosa californica Ernest C. Twisselmann 1965-4-21 10553 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC147670  Rosa woodsii subsp. ultramontana James R. Shevock 1979-10-1 6638 Kern In French Gulch off of FS road 26S01, Sequoia National Forest 2072 Comment
  POM271072  Rubus vitifolius Lyman D. Benson 1933-4-22 4355 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  RSA708669  Rumex obtusifolius L. M. Moe 2004-4-3 2550 Kern Tule Elk State Reserve. 88 Comment
  UCR272466  Rumex salicifolius Mitch Provance, Luis Aguilar 2016-6-15 616- 12 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCR98977  Rumex salicifolius Michael Theroux 1983-8-24 612 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  CAS-BOT-BC434346  Rumex violascens Ernest C. Twisselmann 1954-11-18 1671 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: Irrigation Well 0.6 miles east of Keck's Corner; Western Kern County. 304 Comment
  CAS-BOT-BC445789  Sagittaria longiloba Ernest C. Twisselmann 1964-9-29 10273 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  POM283351  Salazaria mexicana Lyman Benson 1932-4-24 s.n. Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  POM3992  Salazaria mexicana L. R. Abrams, Ernest A. McGregor 1908-6-28 494 Kern Tehachapi Pass. Comment
  CAS-BOT-BC129797  Salix bonplandiana Ernest C. Twisselmann 1966-8-26 12744 a Kern Lumreau Creek at the Borton Place - Greenhorn Range, Sierra Nevada 1203 Comment
  CAS-BOT-BC108392  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  SBBG58869  Salix exigua R. Hoffmann 1929-5-9 Kern Kern River, below Isabella Comment
  UC495453  Salix exigua E. W. Voegelin 1932-7-28 42 Kern Bloomfield Rancho Onyx 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
  RSA164168  Salix laevigata E. C. Twisselmann 1963-7-11 8750 Kern Cannell Creek, 1.5 mile east of River Kern. 1037 Comment
  UC1922804  Salix laevigata Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1063 B Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. NW end of Indian Wells Canyon Comment
  UCR130779  Salix laevigata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22764 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  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
  SBBG57846  Salix lasiolepis E. B. Copeland 1931-4-4 Kern ca. 16 km W of Kernville 1500 Comment
  UC482081  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  CAS-BOT-BC107473  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1959-5-2 5152 Kern Breckenridge Mountain: Munzer Meadow 1920 Comment
  CAS-BOT-BC107476  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1963-8-30 8933 Kern Claraville Meadow 1981 Comment
  CAS-BOT-BC107503  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1966-6-9 12351 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  CAS-BOT-BC107506  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1957-4-30 3452 Kern Piute Mountains: Erskine Creek near Iconoclast Mine 1310 Comment
  CDA20989  Salsola australis P. Akers 2002-11-1 RT- 074 -2 Kern San Joaquin Valley; Famoso, E side of Hwy 46/Hwy 99 interchange, just E of RR tracks. 76 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-BC209928  Salvia carduacea James R. Shevock 1982-4-18 9239 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 mile west of bridge crossing of South Fork Kern River 853 Comment
  SBBG19428  Salvia carduacea E. C. Twisselmann 1963-4-18 8076 Kern Wheeler Ridge 487 Comment
  UC2049275  Salvia carduacea Nick Jensen 2015-2-21 2979 Kern Tejon Ranch. Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. Comment
  JEPS62545  Salvia carduacea W. L. Jepson 1927-4-26 12021 Kern Palo Prieto Pass 609 Comment
  UCSB5753  Salvia carduacea Bingham, Nancy 1946-4-6 Kern lower hillside in Last Chance Canyon; El Paso Mtns; 32 miles NNE of Mojave Comment
  RSA347561  Salvia columbariae Barry A. Prigge 1986-3-20 6984 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
  UC1733822  Salvia columbariae Kay H. Beach, Frank Gould 1940-3-25 339 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UCSB5779  Salvia columbariae Kohrs, Herb 1946-4-5 Kern in Last Chance Canyon; 30 miles NE of Mojave Comment
  CAS-BOT-BC214309  Salvia dorrii var. pilosa Noraine Meng 1966-4-16 271 Kern Walker Pass Highway, 3-4 miles west of Walker Pass Lodge Comment
  CAS-BOT-BC457337  Salvia dorrii var. pilosa Erika M. Gardner; Sierra Sutton 2015-3-7 1218 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; west side of canyon, near the mouth of the canyon, near primitive campsite 1251 Comment
  SBBG71139  Salvia dorrii var. pilosa E. R. Blakley 1961-5-10 2293 Kern Tehachapi Pass E of Cameron Station 1158 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
  UC520308  Sambucus mexicana Joseph Andorfer Ewan 1933-7-15 7791 Kern above San Emigdio Camp; Mt. Pinos 2072 Comment
  CAS-BOT-BC238693  Sambucus nigra subsp. caerulea John Thomas Howell 1962-9-24 38866 Kern Summit of Cooks Peak. Greenhorn Mountains 2103 Comment
  UCR183914  Sanicula bipinnata A. C. Sanders, Mitch Provance 2007-5-4 33694 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 2.5 miles east of Castac Lake, NW of peak 4908 1341 Comment
  UCR271413  Sanicula crassicaulis Mitch Provance, Luis Aguilar 2016-5-24 516- 71 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  UC1137217  Sarcobatus vermiculatus L. R. Short and I. H. Johnson 1934-6-8 S- 286 Kern near Bakersfield; Caliente Quad. 106 Comment
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Oct 16 2018
  POM287039  Sarcodes sanguinea Lyman Benson 1934-5-6 6057 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  RSA0093732  Schismus arabicus A. C. Sanders 2010-4-6 37779 Kern Southern Foothills of Tehachapi Mountains. eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg ) of VABM Cow. 994 Comment
  SEINET7296605 Image available Schismus arabicus Charlotte N. Smith 1965-1 1348 A Kern Adobe Canyon, about 4 miles north of junction of Adobe Canyon and Poso Creek. 320 Comment
  UCD93071  Schismus arabicus R. Tofsrud 1949-4-1 s.n. Kern Hwy. 166, between Maricopa and junction with 99. Comment
  UCR176871  Schismus arabicus David Charlton 1991-5-16 5141 Kern Western Mojave Desert, Edwards Air Force Base, North Shore Drive, northern edge of Rogers Dry Lake 701 Comment
  RSA0085163  Schismus barbatus Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2770 Kern Lower foothills of the Tehachapi Mountains about 1.6 air km south of Hwy 58 and 5.5 air km to the west of Hwy 223. 315 Comment
  SJSU2022  Schismus barbatus S. D. Hillygus 1958-3-16 13 Kern vacant area within City limits of Taft Comment
  UCR214183  Schismus barbatus A. C. Sanders 2010-4-26 38074 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1259 Comment
  SEINET7297422 Image available Schismus barbatus Ernest C. Twisselmann 1965-1 10542 Kern Granite outcrops at the foot of Rattlesnake Grade; lower limits of Upper Sonoran grassland. 396 Comment
  CAS-BOT-BC111507  Schoenoplectus americanus Ernest C. Twisselmann 1953-9-7 750 Kern Temblor Oil Field creek, Temblor Ranch. Comment
  CAS-BOT-BC111687  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1956-5-27 4506 Kern Canebrake Creek about 1 mile west of Walker Pass Station. 1295 Comment
  SEINET4935864  Scirpus microcarpus Unknown 2002-7-25 31 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC58040  Sclerocactus polyancistrus Ernest C. Twisselmann 1965-5-6 11565 Kern Field redacted by CAS, contact the data manager for more information 1280 Comment
  CAS-BOT-BC5848  Scorzonella lepidota Amos Arthur Heller 1905-5-1 7812 Kern Keene Station Comment
  SEINET10808149 Image available Scorzonella lepidota A. Arthur Heller 1905-5-1 Heller 7812 Kern Keene Station. Comment
  JEPS57932  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1968-6-13 14321 Kern w slope of Scodie Mt (Cholla Canyon); Tehachapi-Kernville Region 1066 Comment
  RSA760878  Scrophularia californica subsp. floribunda James R. Shevock, Jim Bartel, Dale McNeal 1985-7-29 11298 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2195 Comment
  SD147971  Scutellaria bolanderi subsp. bolanderi Richard Olmstead 1986-6-10 821 Kern Linns Valley, Carver and Bowen Ranch, along east side road at small creek crossing 3.6 miles north of Glennville. 945 Comment
  CAS-BOT-BC475216  Scutellaria mexicana Erika M. Gardner 2015-4-4 1387 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, near Bird Springs Pass 1304 Comment
  SBBG6472  Scutellaria mexicana H. and M. Dearing 1936-5-11 1577 Kern Jawbone Cyn 11 mi W of Red Hill Comment
  RSA622134  Scutellaria siphocampyloides J. M. Tucker, W. R. Hildreth 1965-6-24 3855 Kern Tehachapi Mountains, Telephone Road, over ridge to the north of Rising Canyon 1037 Comment
  RSA777149  Scutellaria siphocampyloides Steve Boyd, Valentin Arvizu 2008-8-20 12016 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1407 Comment
  CAS-BOT-BC62004  Selaginella bigelovii John Thomas Howell 1970-11-7 47501 Kern mouth of Kern River Canyon 213 Comment
  UC2042155  Selaginella bigelovii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 750 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  JEPS60164  Selaginella bigelovii Charlotte N. Smith 1941-4-14 302 Kern ridge on s side of Poso Creek; Greenhorn Mts. 792 Comment
  CAS-BOT-BC333135  Senecio flaccidus var. douglasii Philip A. Munz 1947-9-19 12140 Kern Gilbert Pulbic Camp, Kern River, 5.7 miles northeast of Kernville 914 Comment
  CAS-BOT-BC333160  Senecio flaccidus var. douglasii D. E. Breedlove 1962-7-14 3829 Kern 1.5 miles souhtwest of Bodfish on road to Havilah, Piute Mountains 944 Comment
  JEPS37263  Senecio flaccidus var. douglasii H. L. Bauer 1927-12-15 59 Kern Keene Tehachapi Mts. 822 Comment
  POM272154  Senecio flaccidus var. douglasii Arthur L. Cohen 1934-6-20 404 Kern Fields near Bakersfield. Watershed Kern River. 122 Comment
  OBI42425  Senecio flaccidus var. monoensis David J. Keil 1984-8-19 18427 Kern One mi W of Walker Pass summit. 1402 Comment
  SD43508  Senecio flaccidus var. monoensis Philip A. Munz 1947-9-21 12179 Kern East slope of Walker Pass 1465 Comment
  RSA123212  Senna armata E. Armstrong 1934-3-28 987 Kern 1 miles South of Ricardo. 884 Comment
  UCD108479  Senna armata M. Hilpert 1934-3-31 s.n. Kern 15 miles north of Mohave. Comment
  UC7708  Sesuvium verrucosum J. Burtt Davy 1896-4 1808 Kern beyond Rosedale (San Joaquin Valley); San Joaquin Valley Comment
  UCR46999  Sesuvium verrucosum Michael Theroux 1982-7-8 485 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  CAS-BOT-BC438191  Sesuvium verrucosum Ernest C. Twisselmann 1958-9-3 4793 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake 67 Comment
  CAS-BOT-BC243572  Setaria parviflora Ernest C. Twisselmann 1961-10-5 6616 Kern Kern River at Hart Memorial Park, Eastern San Joaquin Valley 152 Comment
  CAS-BOT-BC240185  Setaria verticillata Ernest C. Twisselmann 1959-7-4 5458 Kern Eastern San Joaquin Valley. Shafter District: Santa Fe Road just south of Kratzmeyer Road 114 Comment
  UCD39830  Setaria verticillata Harold Kampen, Farm Advisor 1987-9-21 s.n. Kern Kern County. Comment
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Feb 11 2014
  SFV16387  Sidalcea malviflora anon. 1992-6-17 Kern Ventura Mountains Mill Potrero And Cuddy Valley Road. 1830 Comment
  UCR176867  Sidalcea malviflora David Charlton 1991-6-6 5352 Kern Southern Sierra Nevada; Tehachapi Mtns., Woodford to Tehachapi Rd., Golden Hills, NW of Tehachapi, near Marcel Dr. 1128 Comment
  UCSB32443  Sidalcea malviflora Miller, Brian 1962-6-23 Kern McGill Campground, Mt Pinos 1981 Comment
  RSA540093  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak. 2180 Comment
  RSA151849  Silene californica Rimo C. Bacigalupi 1952-5-3 3708 Kern Upper reaches of grade in Havilah Canyon, 4 miles south of Havilah. 1037 Comment
  CAS-BOT-BC389090  Silene laciniata subsp. californica Ernest C. Twisselmann 1964-5-15 9425 Kern Sierra Nevada, Greenhorn Range. West side of the summit of Blue Mountain 1501 Comment
  UC2044941  Sisymbrium altissimum Nick Jensen with Chris Winchell 2014-5-10 1574 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UCD115538  Sisymbrium altissimum Ernest C. Twisselmann 1962-9-20 7900 Kern summit of Eugene Grade at Rattlesnake Grade. 1524 Comment
  UCSB47386  Sisymbrium irio Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, along Lokern Road, 9.7 miles west of Buttonwillow; (T29S R22E S20) 152 Comment
  UCSB47390  Sisymbrium irio Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  CAS-BOT-BC75210  Sisymbrium irio Ernest C. Twisselmann 1963-5-11 8226 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond. Rosamond Boulevard 0.25 mile east of Highway U.S. 6. 708 Comment
  RSA231905  Solanum americanum E. C. Twisselmann 1971-6-21 17778 Kern Valley arms of Lake Isabella. 777 Comment
  RSA7891  Solanum umbelliferum Carl B. Wolf 1928-6-17 2198 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC157259  Solanum umbelliferum M. A. Henry 1977-6-22 s.n. Kern Pacific Crest Trail at Mile III north of Walker Pass 1935 Comment
  NY820460  Solanum xanti J. T. Howell 1976-5-19 51769 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 823 Comment
  SBBG20883  Solanum xanti E. C. Twisselmann 1964-6-10 9613 Kern Cuddy Cyn, 0.8 mi W of Frazier Park 1584 Comment
  UCR130764  Solanum xanti A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22774 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  CAS-BOT-BC365008  Solidago velutina subsp. californica Carl B. Wolf 1930-10-1 1683 Kern Tehachapi Mts., canyon 5 mi. west of Tehachapi 1524 Comment
  UC2044831  Solidago velutina subsp. californica Nick Jensen with Ed Kentner 2014-9-29 2600 Kern Tejon Ranch. Big Sycamore Canyon about 5 road km north of the junction with Contour Road. Comment
  UCR112733  Sonchus asper A. C. Sanders, Steve Boyd 1997-4-20 20498 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
  CAS-BOT-BC374603  Sonchus oleraceus Noraine Meng 1967-5-22 402 Kern Naval Weapons Center, China Lake 609 Comment
  CAS-BOT-BC374606  Sonchus oleraceus Ernest C. Twisselmann 1965-4-21 10582 Kern Tehachapi Mountains. Tejon Canyon 1013 Comment
  CAS-BOT-BC390259  Spergularia macrotheca var. leucantha Ernest C. Twisselmann 1955-4-19 1875 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough, 7 miles north of Buttonwillow 83 Comment
  CAS-BOT-BC390620  Spergularia rubra John Thomas Howell 1962-7-11 38590 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  RSA720095  Sphaeralcea ambigua subsp. ambigua Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 374 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  POM283448  Sphaeralcea ambigua subsp. monticola Lyman Benson 1938-8-5 3451 Kern Red Rock Canyon, El Paso Mts. Mojave Desert watershed. 854 Comment
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Aug 13 2013
  POM283457  Sphaeralcea angustifolia Gerald Griffith 1937-6-1 s.n. Kern Southern Pacific Yards, East Bakersfield. 152 Comment
  JEPS39689  Sphenosciadium capitellatum Charlotte N. Smith 1945-8-28 1014 Kern Sunday Peak 2423 Comment
  CAS-BOT-BC534894  Spirodela polyrhiza Ernest C. Twisselmann 1956-8-10 3119 Kern Buena Vista Slough floodgates 4.1 miles northwest of Tupman 82 Comment
  UCD93066  Sporobolus airoides Ernest C. Twisselmann 1961-10-30 6653 Kern Mojave-Randsburg Region. SE end of Koehn Lake. 609 Comment
  CAS-BOT-BC473068  Stachys albens Erika M. Gardner; Travis Columbus 2013-5-31 288 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  UCD115789  Stanleya pinnata var. pinnata James B. Garner 1956-5-10 205 Kern Along US Highway 6, Mojave Desert. Comment
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Jun 9 2015
  CAS-BOT-BC175320  Stellaria borealis subsp. sitchana Ernest C. Twisselmann 1963-7-9 8611 Kern Greenhorn Mountain Park 1813 Comment
  POM286252  Stellaria nitens Lyman Benson 1932-2-27 s.n. Kern Kern River Park, Watershed Kern River. 183 Comment
  CAS-BOT-BC375353  Stephanomeria exigua subsp. coronaria John Thomas Howell 1967-11-6 44187 Kern 3.3 miles from Woody on road to Glennville, Greenhorn Mountains Comment
  CAS-BOT-BC375331  Stephanomeria exigua subsp. coronaria D. E. Breedlove 1962-7-14 3858 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.7 miles southwest of Bodfish-Havilah Road; Piute Mountains 1645 Comment
  CAS-BOT-BC375471  Stephanomeria exigua subsp. exigua Ernest C. Twisselmann 1959-8-7 5579 Kern Eastern San Joaquin Valley. McFarland district: Poso Creek at Whistler Road 100 Comment
  CAS-BOT-BC375672  Stephanomeria parryi Ernest C. Twisselmann 1958-5-6 4398 Kern Mohave-Randsburg Region. Indian Wells Valley: 2.1 miles west of Inyokern 899 Comment
  CAS-BOT-BC375674  Stephanomeria parryi Alice Eastwood 1913-5-12 3200 Kern Mojave Comment
  CAS-BOT-BC204728  Stephanomeria pauciflora James R. Shevock 1990-8-11 11993 Kern Western slope of the 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
  RSA164097  Stephanomeria pauciflora E. C. Twisselmann 1963-8-2 8815 Kern Shale Hills, west of Blackwells Corner 396 Comment
  RSA720675  Stephanomeria pauciflora Naomi Fraga, Samantha Tessel 2002-7-20 138 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  CAS-BOT-BC375710  Stephanomeria runcinata Ernest C. Twisselmann 1956-7-8 3024 Kern Temblor Range and the Western San Joaquin Valley. Lavrock Canyon, 1 mile south of Annette 579 Comment
  SBBG42879  Stephanomeria virgata subsp. pleurocarpa L. D. Gottlieb 1970-9-18 5048 Kern Cerro Noroeste [Mt Abel] Rd, 4.3 mi E of Los Padres Nat Forest boundary Comment
  UCD136451  Stephanomeria virgata subsp. pleurocarpa James B. Garner 1956-9-11 209 Kern Isabella Dam area. 1219 Comment
  RSA0087270  Stipa cernua CNPS-SSNF Team 2011-6-9 8055 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  RSA0085175  Stipa hymenoides Robbie Wood, Erin O'Connell 2016-4-18 48 Kern Short canyon. Growing in sandy areas and along roadside on the road to the higher parking area in Short Canyon. 945 Comment
  RSA0069392  Stipa speciosa Erika M. Gardner, Naomi S. Fraga 2015-3-20 1322 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA0088718  Stipa speciosa Nick Jensen, J. Mark Porter 2014-5-22 1920 Kern Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  UCR38177  Stipa speciosa B. Lennart Johnson 1957-5-22 s.n. Kern Western Mojave Desert, c. 9 mi south of Mojave, west of Hwy 6 823 Comment
  SEINET6862104  Stipa speciosa W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base near Isabella (3.3 miles north). Comment
  CAS-BOT-BC61063  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern Mojave Desert. Mojave-Randsburg Region. Dunes between Buckhorn and Rogers Lakes, Edwards Air Force Base. 731 Comment
  SBBG70264  Streptanthella longirostris R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
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Jan 23 2009
  UCD138343  Stuckenia pectinata Ernest C. Twisselmann 1961-10-5 6593 Kern Lake Ming (northwest of Bakersfield). 198 Comment
  CAS-BOT-BC375991  Stylocline gnaphaloides John Thomas Howell 1962-7-7 38184 Kern Wofford 792 Comment
  RSA0078479  Suaeda moquinii Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3186 Kern Tejon Ranch: Amargo Springs. 184 Comment
  JEPS26304  Swertia tubulosa Charlotte N. Smith 1939-12-18 Kern 4 mi ne Greenhorn Summit Store (trail over n side of Black Mt., above Cane Springs, between the gap at the end of the logging road at the w foot of Black Mt., and Cane Springs); Greenhorn Mountains, Black Mt. Comment
  JEPS46358  Swertia tubulosa Charlotte N. Smith 1940-5-8 176 Kern 1 mi s of Claraville (se of Piute Lookout, near road to Kelso Valley, Piute Mountains); Piute Mountains 1950 Comment
  CAS-BOT-BC97515  Symphyotrichum ascendens Ernest C. Twisselmann 1963-8-30 8929 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC97517  Symphyotrichum ascendens Ernest C. Twisselmann 1964-10-17 10296 Kern Crest of Piute Mountain, 1.4 mile south of Saddle Springs 2209 Comment
  CAS-BOT-BC99129  Symphyotrichum chilense John Thomas Howell 1962-9-26 38935 Kern Sierra Nevada, Greenhorn Mountains - 6.5 miles east of Glennville 1371 Comment
  CAS-BOT-BC97933  Symphyotrichum frondosum Ernest C. Twisselmann 1963-9-18 9020 Kern Marshy flats on the northeast side of Lake Isabella, South Fork Valley 807 Comment
  CAS-BOT-BC98308  Symphyotrichum subulatum var. parviflorum Ernest C. Twisselmann 1958-9-3 4778 Kern San Joaquin Valley - Enos Road at Highway 399 (Taft Highway) 121 Comment
  CAS-BOT-BC98336  Symphyotrichum subulatum var. parviflorum Ernest C. Twisselmann 1964-9-29 10262 Kern San Joaquin Valley - Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC98342  Symphyotrichum subulatum var. parviflorum Le Roy Abrams 1899-9-1 472 Kern Rosedale Comment