Search Results — 2000 specimen records retrieved (1628 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SD132530  Abies concolor F. C. Vasek 1977-5-28 770528 11 Kern Greenhorn Mountains, Rancheria Road 0.1 mile south of Rhymes Campground Comment
  CAS-BOT-BC383938  Abronia pogonantha Ernest C. Twisselmann 1964-5-6 9272 Kern Mojave Desert, Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron 723 Comment
  CAS-BOT-BC229294  Abronia villosa John H. Thomas 1959-3-25 7628 Kern Three miles north of Randsburg 792 Comment
  SBBG69818  Abronia villosa Mark Kerr 1938-5-4 Kern Inyokern 701 Comment
  UC1927499  Acamptopappus sphaerocephalus var. hirtellus Naomi Fraga, Genie Fraga 2002-5-4 85 Kern Sierra Nevada; Southern Sierra Nevada Region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. Comment
  UC519643  Acamptopappus sphaerocephalus var. hirtellus Victor Duran 1932-5-28 3224 Kern near Searles 914 Comment
  UC86479  Acamptopappus sphaerocephalus var. hirtellus C. A. Purpus 1897-6-1 5443 Kern sandy places n Desert Wells; Mojave Desert 609 Comment
  SDSU21122  Acamptopappus sphaerocephalus var. sphaerocephalus Ian Cain, Bruce Lund 2010-5-14 1432 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  CAS-BOT-BC331026  Acer glabrum var. glabrum James R. Shevock 1981-7-30 8900 Kern Sierra Nevada. Inspiration Point, Piute Mountains, Sequoia National Forest; Headwaters of Erskine Creek 2377 Comment
  RSA309251  Acer glabrum var. torreyi James R. Shevock 1979-10-1 6653 Kern Along the road to Brown Meadow. Sequoia National Forest. 2287 Comment
  CAS-BOT-BC28628  Achillea millefolium John Thomas Howell 1962-7-10 38473 Kern Greenhorn Mountains, Shirley Meadows 2011 Comment
  CAS-BOT-BC28609  Achillea millefolium Ernest C. Twisselmann 1956-5-31 2884 Kern Buena Vista Canal, 1.8 miles N of McKittrick-Buttonwillow Highway 91 Comment
  UCD50283  Achnatherum coronatum John Thomas Howell 1976-5-19 s.n. Kern Kern River Canyon between Democrat Springs and mouth of canyon. Kern County. 304 Comment
  CDA28095  Achnatherum hymenoides A. C. Browne 1952-5-13 s.n. Kern Mojave. 0 Comment
  RSA721258  Achnatherum hymenoides Naomi Fraga, Michael Denslow 2003-4-8 497 Kern The Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UCD50354  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern California, Kern County, lower slopes of Owen's Peak. Comment
  JEPS39778  Achnatherum lemmonii Charlotte N. Smith 1962-7-15 1110 Kern 6 mi sw from head of Eugene Grade; Greenhorn Mt. 1432 Comment
  RSA712533  Achnatherum speciosum LeRoy Gross 2005-5-19 2269 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SBBG24175  Acmispon argophyllus var. argophyllus E. C. Twisselmann 1965-6-3 10909 Kern head of Spanish Needle Crk 1417 Comment
  SBBG23982  Acmispon glaber E. C. Twisselmann 1965-6-3 10956 Kern Havilah Rd, 1.5 mi S of Bodfish 960 Comment
  UCSB32413  Acmispon nevadensis var. davidsonii Miller, Brian 1962-6-23 Kern McGill Campground, Mt. Pinos 1981 Comment
  SBBG110128  Acmispon strigosus D. Wilken with E. Painter 1998-4-9 15413 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SBBG93325  Acmispon strigosus B. Ertter, J. Shevock, T. Sholars 1987-5-26 7010 Kern Pacific Crest Trail, ca. 20 mi WNW of Ridgecrest; between Lamont Meadows and Owens Pk; along trail on W side Spanish Needle, in crevices 1981 Comment
  RSA623405  Aesculus californica Mary DeDecker 1959-5-24 1017 Kern Sierra Nevada: Kern River Canyon. 610 Comment
  UCD163246  Aesculus californica Nick Jensen; Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2268 Kern Tejon Ranch. Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  UCSB70156  Aesculus californica Lowry, Ed 2002-5-18 Kern Cow Flat Creek Comment
  CAS-BOT-BC295640  Agnorhiza ovata Ernest C. Twisselmann 1963-8-30 8940 Kern Tehachapi-Kernville Region. Piute Mountain Road, 5.4 miles northeast of Rancheria Creek 2240 Comment
  JEPS26378  Agoseris retrorsa Ernest C. Twisselmann 1959-6-18 5374 Kern 1.8 mi e of, on Havilah Rd Squirrel Meadow; Tehachapi-Kernville Region, Breckenridge Mountain 1905 Comment
  POM312681  Agoseris retrorsa D. Taylor 1951-06 s.n. Kern Road down west slope of Greenhorn Mts. 2134 Comment
Read comments
Oct 29 2012
  RSA41851  Agoseris retrorsa D. F. Howe 1947-6-1 s.n. Kern Greenhorn Mountains 1829 Comment
  CAS-BOT-BC139687  Agrostis gigantea John Thomas Howell 1970-9-25 47423 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC138743  Agrostis scabra Ernest C. Twisselmann 1961-7-21 6419 Kern Sierra Nevada. Greenhorn Range. Cow Creek below Tiger Flat. 1920 Comment
  UCR104218  Agrostis viridis Scott D. White 1997-8-19 5652 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  RSA162550  Alchemilla occidentalis E. C. Twisselmann 1962-5-17 8253 Kern High slope about 1 mile east of Poso Crek Narrows. 762 Comment
  RSA729142  Allium burlewii Naomi Fraga, Valerie Soza 2003-5-20 757 Kern THE OWENS PEAK EASTERN WATERSHED. SE ridgeline of Morris Peak. 1846 Comment
  SBBG27609  Allium burlewii R. N. Philbrick 1967-6-23 Kern Mt Abel summit Comment
  SD230969  Allium campanulatum James Shevock, Steve Boyd 1986-6-11 11684 Kern Eastern Slope of the southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak. 2438 Comment
  CAS-BOT-BC465476  Allium campanulatum Le Roy Abrams; E. A. McGregor 1908-6-26 488 Kern Water Canyon, Tehachapi Mountains; Southern California 1981 Comment
  CAS-BOT-BC465483  Allium campanulatum Clare B. Hardham 1958-6-10 3649 Kern Piute Cypress forest, Bodfish Comment
  CAS-BOT-BC466747  Allium crispum Ernest C. Twisselmann 1956-4-23 2717 Kern Summit of Orchard Peak (Antelope Mountain, western Kern County 944 Comment
  CAS-BOT-BC468955  Allium denticulatum Ernest C. Twisselmann 1965-6-3 10928 Kern West slope of Walker Pass, ca. 2 miles southeast of the highway. 1584 Comment
  RSA0010431  Allium diabolense Pam De Vries 2015-6-10 7968 Kern Western Transverse Range, San Emigdio Mountains. About 1.25 air miles NE of the intersection of Mil Potrero Road and Forest Rte 9N25; off Forest Route 9N34. 2144 Comment
  RSA269019  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  UC119980  Allium fimbriatum var. fimbriatum T. S. Brandegee 1892-5-15 Kern Hobo Hot Springs Comment
  RSA563036  Allium fimbriatum var. mohavense David Charlton 1991-5-29 53232 Kern Jct. North LakeShore Drive and Rocket Site Rd., Edwards AFB, west of Leuhman Ridge (Phillips Lab), south of Boron 762 Comment
  RSA367026  Allium hickmanii Robert Kessler 1925-5-1 s.n. Kern Tehachapi. Comment
  POM251691  Allium howellii var. howellii Alice Eastwood, J. T. Howell 1937-4-28 4051 Kern Maricopa Grade. Comment
  RSA70246  Allium howellii var. howellii F. W. Peirson 1925-3-19 5498 Kern North slope of Tehachapi Pass 457 Comment
  RSA123586  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern Near Clear Creek Resort, Hwy 395 Comment
  RSA562999  Allium lacunosum var. davisiae David Charlton 1992-4-2 4753 Kern Rosamond Hills, 1 mile west of Red Hill and 1.5 miles NW of Rosamond 762 Comment
  UC908430  Allophyllum gilioides subsp. gilioides Herbert L. Mason 1935-5-2 8380 Kern Havilah Kern R. Canyon drainage, Havilah Comment
  UCSB30860  Allophyllum gilioides subsp. violaceum Negri, Deborah 1978-5-25 Kern .1 miles from Calif. Hwy 155 on Alder Creek Rd. 1493 Comment
  RSA67301  Allophyllum violaceum Verne Grant, Alva Grant 1951-6-14 16048 Kern Mt. Pinos public campsite, southern Kern county. 2134 Comment
  UCR196504  Alnus rhombifolia Naomi Fraga, Sue Mills 2004-5-22 1216 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1250 Comment
  UCR184512  Amaranthus albus A. C. Sanders, Mitch Provance 2007-5-31 34033 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC209897  Ambrosia dumosa James R. Shevock 1982-5-14 9465 Kern Eastern slope of the Southern Sierra Nevada. Eastern base of the Scodie Mountains. Along dirt road paralleling the L.A. Aqueduct near Freeman Wash 1036 Comment
  CAS-BOT-BC22587  Ambrosia dumosa Ernest C. Twisselmann 1956-4-20 2686 Kern Tehachapi-Kernville region. Jawbone Canyon. 707 Comment
  UC1118434  Ambrosia dumosa E. Armstrong 1934-3-28 10 Kern 4 mi sw Ricardo; Mojave Quad. 731 Comment
  UCR238464  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy 2010-8-12 518 Kern Mojave Desert; West Mojave Desert region, E of Short Canyon ACEC. Short Canyon. Dune area below old mining project. Rd SC 139 976 Comment
  CAS-BOT-BC272953  Ambrosia salsola D. E. Breedlove 1978-5-27 43529 Kern East side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC272990  Ambrosia salsola Ernest C. Twisselmann 1955-4-19 1868 Kern Temblor Range and the Western San Joaquin Valley. East limits of Elk Hills, 1/2 mile south of Tupman 100 Comment
  SJSU1848  Ambrosia salsola var. salsola C. W. Sharsmith 1957-4-13 6371 Kern southern San Joaquin Valley 2 miles E of Maricopa, southwestern Kern County Comment
  CAS-BOT-BC222319  Amsinckia douglasiana A. C. Sanders; S. D. Boyd; et al 1997-4-20 20524 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA0078263  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 891 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  VVC3198  Amsinckia eastwoodiae Tim Thomas, P. J. MacKay 2016-3-4 6924 Kern Tehachapi Mtns, Lower western slopes a bottom of grade, vic jct Hwys 58 and 223 along Bena Rd. 509 Comment
Read comments
Sep 11 2018
  RSA0079946  Amsinckia intermedia E. C. Twisselmann 1970-5-6 16455 Kern Red Rock Canyon, Tarweed Creek. 762 Comment
  SBBG28638  Amsinckia intermedia E. C. Twisselmann 1967-5-31 13229 Kern Dry Crk just above the Cherry Hill Rd 1325 Comment
  UCR123932  Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2001-4-27 6542 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  UCD40559  Amsinckia tessellata Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1506 Kern Along Hwy 58, 26 road miles east of the intersection of 58 with Soda Lake Road and west of town of McCittrick and 33/58 split. Pull off near oil well on north side of road. 530 Comment
  POM369916  Amsinckia tessellata Julian P. Donahue 1971-5-23 289 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  POM369920  Amsinckia tessellata M. B. Dunkle 1934-3-30 3908 Kern 5 miles south of Mohave. Comment
  RSA499874  Amsinckia tessellata var. gloriosa M. B. Dunkle 1938-4-23 5260 a Kern Round Mountain. Comment
  RSA620331  Amsinckia tessellata var. gloriosa Mary DeDecker 1975-4-13 3726 Kern Antelope Valley: Near L.A. Aqueduct crossing of Los Angeles-Kern cos. line.. 914 Comment
  JEPS25505  Amsinckia tessellata var. tessellata W. L. Jepson 1930-5-7 15447 Kern 6 mi n Muroc; Mohave Desert 853 Comment
  RSA0077402  Amsinckia tessellata var. tessellata Erika M. Gardner, Sarah De Groot 2014-3-21 594 Kern About 0.36 (air) miles north of the PCT trailhead from Bird Springs Pass. 1657 Comment
  UC1088711  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  RSA0091586  Amsinckia vernicosa Lyman Benson 1932-4-3 3230 Kern Mt Breckenridge. Greenhorn Mts., Cottonwood Creek watershed. 610 Comment
  RSA726552  Anemopsis californica Pam De Vries 2007-8-31 7073 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA180948  Angelica lineariloba E. C. Twisselmann 1965-7-27 11222 Kern Summit of Breckenridge Mountain. 2300 Comment
  OBI23595  Anisocoma acaulis David J. Keil, Malcolm McLeod 1977-3-30 12173 Kern 4 mi S of Havilah along Caliente-Bodfish Rd 1311 Comment
  SBBG7560  Anisocoma acaulis H. and M. Dearing 1940-4-21 4210 Kern N of Red Rock Cyn Comment
  UC1561798  Anisocoma acaulis Barbara Ertter with James R. Shevock 1986-4-20 5992 Kern ca 4 mi nw, (e of Isabelle Lake, canyon on n side of Pinyon Peak) Walker Pass; Scodie Mts., Pinyon Peak 1645 Comment
  UC2045161  Anisocoma acaulis Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 707 Kern Tejon Ranch. Along Contour Road about halfway between Big Sycamore and Bronco Canyons. Comment
  UCR196688  Anisocoma acaulis Naomi Fraga, Valerie Soza 2003-5-20 771 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  RSA0060910  Antennaria dimorpha James R. Shevock 1982-5-15 9496 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring. 2072 Comment
  CAS-BOT-BC453332  Aphanes occidentalis James R. Shevock 1980-3-16 6799 Kern Common to abundat in a blue oak woodland 13.5 miles east of Comanche Road along Breckenridge Mountain Road. West slope of Breckenrodge Mts. 762 Comment
  CAS-BOT-BC392197  Aquilegia formosa Ernest C. Twisselmann 1965-7-27 11242 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2072 Comment
  SEINET5229832  Aquilegia formosa Unknown 2002-6-30 24 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  POM89190  Aquilegia formosa var. truncata Katherine Brandegee, Henry J. Ramsey s.n. Kern Bakerfield Comment
  CAS-BOT-BC17271  Arabidopsis thaliana Ernest C. Twisselmann 1954-7-26 1477 Kern The Temblor Range and the Western San Joaquin Valley. Tembloer Ranch. Western Kern County. 579 Comment
  UC1178916  Arabis pulchra Herbert L. Mason 1935-4-30 8351 Kern Walker Pass Comment
  SEINET11092525  Arabis pulchra Unknown 1944-4-25 s.n. Kern near Grapevine, Kern Co., Calif. Comment
  CAS-BOT-BC407775  Arceuthobium californicum James R. Shevock 1982-5-19 9529 Kern Greenhorn Mountains, along FS road 25S21, NE slope of COoks Peak near Shirley Meadows, Sequoia National Forest 1889 Comment
  CAS-BOT-BC409941  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1971-6-15 47871 Kern Lightners Flat on road from Mt. Breckenridge to Havilah 1828 Comment
  CAS-BOT-BC410056  Arceuthobium divaricatum James R. Shevock 1979-8-30 6460 Kern along the summit of the Scodies near McIvers Spring, Sequoia National Forest 2042 Comment
  UCR184455  Arctostaphylos glandulosa subsp. glaucomollis A. C. Sanders, Mitch Provance 2007-6-1 34055 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  RSA632600  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19208 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA632607  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19212 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  UCR23078  Arctostaphylos glauca Susanne M. James 1980-3-24 71 Kern Hwy 155, Lake Isabella, just south of French Gulch overpass and north of Pioneer Point Campground 793 Comment
  CAS-BOT-BC45886  Arctostaphylos nevadensis Ernest C. Twisselmann 1957-7-23 3861 Kern Trail to Sunday Peak 2301 Comment
  CAS-BOT-BC46751  Arctostaphylos parryana Le Roy Abrams; E. A. McGregor 1908-6-16 281 Kern Vicinity of Fort tejon, Soldier's Camp. 944 Comment
  CAS-BOT-BC46755  Arctostaphylos parryana Ernest C. Twisselmann 1959-6-2 5308 Kern Tecuya Ridge. Shandon. 1950 Comment
  CDA16090  Arctostaphylos parryana G. F. Hrusa 1999-4-17 14962 Kern Tehachapi Mountains; Cerro Noroeste Rd, +/- 5 mi N of Pine Mtn. 1737 Comment
  SEINET11984916  Arctostaphylos parryana J. M. Tucker 1965-1 3893 Kern vicinity of Pine Valley YMCA Camp, 7.8 mi (by rd) E of Apache Saddle Ranger Station (6.5 mi, by rd, 2134 Comment
  RSA634295  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19211 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA634303  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19231 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  SBBG5471  Arctostaphylos patula H. and M. Dearing 1936-5-16 1264 Kern Piute Mtn 1524 Comment
  RSA0050347  Arctostaphylos patula Alice Ann Webb 1960-5-7 428 Kern Tiger Flats; Greenhorn Mt. Range; Kern River drainage area. 2073 Comment
  RSA286024  Arctostaphylos patula subsp. patula Lyman Benson 1934-5-6 6063 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  RSA318244  Arctostaphylos viscida subsp. mariposa M. Ramenofsky 1967-4-20 33 Kern Rancho Rio Road, 10 miles north east of Springville. Mountain Range: Greenhorn; Drainage Area: Pacific. [location seems inaccurate.] 1900 Comment
Read comments
Feb 24 2014
  CAS-BOT-BC48262  Arctostaphylos viscida subsp. viscida C. Hart Merriam 1932-5-19 s.n. Kern Kern Canyon some miles above Kernville. Comment
  RSA637009  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21878 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  CAS-BOT-BC467194  Arenaria Robt. Luthey 1969-6-28 163 Kern Sierra Nevada: Bull Run Creek, Greenhorn Range 1066 Comment
  UCR198353  Arenaria douglasii Steve Boyd, Valentin Arvizu 2008-5-1 11952 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA0092477  Argemone munita Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3541 Kern Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. 1415 Comment
  UCSB69650  Artemisia dracunculus Theroux, Michael Kern Kern Canyon, on banks of Kern River, 1-2mi below Richbar Camp. Sequoia Nat'l Park. 609 Comment
  UCSB69660  Artemisia dracunculus Theroux, Michael Kern 3 miles east of Taft along Honolulu Rd. in Buena Vista Hills 335 Comment
  CAS-BOT-BC90764  Artemisia ludoviciana subsp. ludoviciana Ernest C. Twisselmann 1958-11-1 4912 Kern Old Tehachapi Road at the northwest end of Tehachapi Valley 1143 Comment
  CAS-BOT-BC93559  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1964-7-24 9884 Kern Sierra Nevada, Kern Plateau - Pine Flat 2164 Comment
  LA202948  Artemisia tridentata subsp. tridentata C. B. Wolf; 1931-11-8 2626 Kern 1.25 mi. S of Rosamond 701 Comment
  UC34171  Artemisia tridentata subsp. vaseyana A. Eastwood 1894-10-3 Kern San Emidio Canon Comment
  OBI36498  Arthrocnemum subterminale Charlotte L. Bowen 1983-7-19 812 b Kern S edge of old Kern Lake bed at last remaining artesian spring. Kern Co. coal Oil Cyn Quad 91 Comment
  CAS-BOT-BC146246  Arundo donax Ernest C. Twisselmann 1969-10-16 16312 Kern Mojave Desert. Red Rock Canyon. Ricardo. 822 Comment
  UCR213815  Asclepias californica Scott D. White, Justin M. Wood 2009-5-19 12746 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR265041  Asclepias californica Mitch Provance, Callen Huff 2009-4-24 10613 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  UCR213959  Asclepias californica subsp. californica Dave Silverman, Cindy Hopkins 2007-4-25 6752 Kern Tejon Ranch, 1.0 km NE of National Cement plant, 3.0 km NW of Oso Pump Plant-CA Aqueduct, and c. 1.1 km N of the county line 1125 Comment
  UCR185560  Asclepias eriocarpa A. C. Sanders 2007-6-27 34237 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  UCSB10671  Asclepias eriocarpa Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Callies on Cumming Valley Rd., 9 miles west of Tehachapi; Mt. Range Tehachapi; San Joaquin Valley Drainage Area 1219 Comment
  SBBG116171  Asclepias erosa R. Burgess, P. Munro 1995-9-2 1751 Kern W side of Mount Abel, Cerro Noroeste Rd; Bitter Crk Wildlife Refuge 1310 Comment
  RSA70321  Asclepias erosa F. W. Peirson 1916-8-30 886 Kern near Bakerfield. Comment
  RSA0065270  Asclepias fascicularis Erika M. Gardner, Mare Nazaire 2014-6-1 1045 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  UC505575  Asparagus officinalis subsp. officinalis E. W. Voegelin 1933-5-16 175 Kern 20 ft. w. bridge at Kernville (s. bank of Kern R.); Kern R. Comment
  SD112355  Aspidotis densa Darley F. Howe 1947-5-30 1589 Kern Greenhorn Mountains, canyon below Tiger Flat 1980 Comment
  CAS-BOT-BC180540  Astragalus asymmetricus Ernest C. Twisselmann 1969-4-12 15104 Kern Microwave Peak, Cedar Canyon - Temblor Range and the Western San Joaquin Valley 868 Comment
  SEINET898785  Astragalus didymocarpus Carl B. Wolf 1935-1 6373 Kern Upper San Joaquin Valley. Woody - Bakersfield road, 1 1/2 mi. SO. of Poso Creek. 274 Comment
  SEINET898788  Astragalus didymocarpus Lois E. James 1948-1 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  UC638785  Astragalus didymocarpus Ethel Crum 1937-5-6 1793 Kern twelve mi se Mojave (near Fluhr); se of Mojave, near Fluhr 701 Comment
  UC81277  Astragalus didymocarpus Belle Sumner Angier 1895-3-23 14 Kern Wheat field--Red Cliff Comment
Read comments
Apr 5 2017
  UCD104707  Astragalus didymocarpus James B. Garner 1958-3-26 321 Kern Desert area. Comment
  CAS-BOT-BC182685  Astragalus douglasii Ernest C. Twisselmann 1970-5-6 16450 Kern Cache Creek, 7 miles northwest of Mojave 1203 Comment
  POM145411  Astragalus douglasii J. B. Feudge 1925-5-24 1135 Kern Keane, Tehachapi Mountains. 1067 Comment
  UCD104747  Astragalus douglasii Ernest C. Twisselmann 1959-4-21 5076 Kern Temblor Range and Western San Joaquin Valley. Annette Region: Hodges Canyon. 373 Comment
  CAS-BOT-BC182671  Astragalus douglasii Ernest C. Twisselmann 1963-5-11 8216 Kern Hart Flat 762 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
  RSA563015  Astragalus layneae D. Charlton 1991-4-12 4787 Kern Jct China Lake Blvd and Hwy 395, 3 miles south of Ridgecrest and north of the El Paso Mountains 762 Comment
  UC727094  Astragalus layneae A. A. Heller 1941-4-7 15954 Kern ten mi e Mojave; ten mi e of Mojave Comment
  UC862834  Astragalus layneae L. R. Abrams 1927-5-1 11893 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd.; El Paso Range between Red Rock Canyon and Walker Pass Rd Comment
  SD144467  Astragalus lentiginosus G. K. Helmkamp, E. A. Helmkamp 1997-3-7 1372 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  SBBG48568  Astragalus lentiginosus var. nigricalycis L. S. Matlovsky 1974-4-4 DM 1889 -40 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
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Jun 29 2011
  SD60379  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersfield on road to Woody. Comment
  UC862848  Astragalus lentiginosus var. nigricalycis I. W. Clokey 1935-3-13 6680 Kern Arvin 130 Comment
  CAS-BOT-BC187393  Astragalus lentiginosus var. variabilis Noraine Meng 1967-3-15 362 Kern Naval Weapons Center, China Lake 609 Comment
  CAS-BOT-BC187438  Astragalus lentiginosus var. variabilis L. R. Abrams 1926-3-28 11158 Kern 3-5 miles north of Rosamund [Rosamond] Comment
  LA205737  Astragalus lentiginosus var. variabilis Carl Epling; William Robison 1935-7-3 Kern Sierra Nevada, Walker Pass, W side Comment
  UCSB70706  Astragalus lentiginosus var. variabilis Lanning, Chris 1991-5-17 Kern Freeman Canyon 3 miles east of Walker Pass on California 178 1371 Comment
  UC168325  Astragalus leucolobus Katharine Brandegee Kern Tehachapi Comment
  SBBG88685  Astragalus mohavensis R. Hoffmann 1930-4-27 Kern Kelso Valley 1066 Comment
  CAS-BOT-BC194451  Astragalus oxyphysus Lewis S. Rose 1936-3-18 36059 Kern 5 mi. W. of Caliente 457 Comment
  UCD105151  Astragalus oxyphysus Carlisle 1927-5-4 s.n. Kern Maricopa. Comment
  UCD105161  Astragalus oxyphysus R. Tofsrud 1949-4-1 s.n. Kern Hwy. 466, Tehachapi Mts., ca. 15 mi. S.E. of Edison. Comment
  CAS-BOT-BC194178  Astragalus pachypus Ernest C. Twisselmann 1970-5-6 16490 Kern Dove Spring Creek at the borders of the canyon - Red Rock Canyon, Mojave Desert 838 Comment
  CAS-BOT-BC183447  Astragalus purshii James R. Shevock 1982-5-15 9495 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring 2072 Comment
  CAS-BOT-BC193010  Astragalus purshii var. tinctus Ernest C. Twisselmann 1958-5-27 4529 Kern Head of Indian Wells Valley 1737 Comment
  CAS-BOT-BC193022  Astragalus purshii var. tinctus Ernest C. Twisselmann 1963-6-11 8433 Kern Erskine Canyon, Piute Mountains 1203 Comment
  RSA720031  Astragalus purshii var. tinctus Naomi Fraga, Steve Boyd 2003-3-20 404 -B Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  UC101748  Astragalus purshii var. tinctus C. A. Purpus June 1897 5658 a Kern Erskin Creek Comment
  UCD105268  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tehachapi Mountains, Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  CAS-BOT-BC193002  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats 1676 Comment
  CAS-BOT-BC198655  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1957-6-25 3791 Kern Summit of Mt. Pinos, Kern & Ventura counties - San Emigdio Ridge 2690 Comment
  CAS-BOT-BC17469  Athysanus pusillus Ernest C. Twisselmann 1954-3-26 922 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road, 0.375 mile east of US 466, Antelope Valley. 396 Comment
  OBI52950  Atriplex canescens David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 -A Kern Opal Canyon rd at hwy 14, N of Red Rock Canyon State Park 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
  UCD97294  Atriplex canescens John Thomas Howell; Gordon H. True 1971-6-16 47882 Kern along Kelso Creek 7 miles south of Weldon on road to Kelso Valley. 914 Comment
  POM277717  Atriplex confertifolia Lyman Benson 1932-5-7 3536 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  CDA12308  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10389 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC170096  Atriplex lentiformis Ernest C. Twisselmann 1954-9-26 1591 Kern 1 1/2 miles north of Tupman, Buena Vista Slough - Temblor Range and the Western San Joaquin Valley 94 Comment
  CAS-BOT-BC172690  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa 434 Comment
  CAS-BOT-BC168434  Atriplex parishii var. minuscula Jack M. Zaninovich 1979-10-14 464 -79 Kern N.C. Paine Preserve Comment
  UC7113  Atriplex parryi J. Burtt Davy Oct. 1896 2946 Kern margin Dry Lake (Rosamond, Antelope Valley); Antelope Valley, margin Dry Lake, Rosamond Comment
  RSA727264  Atriplex polycarpa T. B. Salvato 2007-8-16 3046 Kern San Joaquin Valley: Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  SD124693  Atriplex polycarpa A. C. Sanders 1986-9-12 6943 Kern San Joaquin Valley, Twisselman Road at highway I-5, 4.9 miles south of the Kings County line. 64 Comment
  UC217160  Atriplex polycarpa H. M. Hall 1919-10-22 Kern Tehachapi Pass Comment
  UCD97604  Atriplex polycarpa John Thomas Howell 1970-11-10 47566 Kern on Ranchiera Road at Rattlesnake Creek. 670 Comment
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Oct 15 2013
  UCR117636  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 625 Comment
  RSA552601  Atriplex semibaccata Unlisted 1989-9-24 s.n. Kern Astronautics Laboratory, Leuhman Ridge, Edward Air Force Base. Near building 7652. 945 Comment
  UC217005  Atriplex serenana H. M. Hall 1919-10-23 Kern 7 mi s Bakersfield; s of Bakersfield Comment
  CAS-BOT-BC176624  Atriplex serenana var. serenana John Thomas Howell 1962-9-25 38901 Kern Kernville 807 Comment
  CAS-BOT-BC176646  Atriplex serenana var. serenana John Thomas Howell 1957-6-23 32701 Kern Edison Comment
  CDA23315  Atriplex spinifera F. Conwell 1960-12-1 Kern Cienaga Creek, southern Kern County. 0 Comment
  CHSC66945  Atriplex vallicola James D. Jokerst 1995-4-19 4083 Kern Southern San Joaquin Valley. East of Hwy. 33 at a point 1 mi S of McKittrick. 365 Comment
  UC505576  Azolla filiculoides E. W. Voegelin 1933-5-19 202 Kern 2 1/2 mi n Weldon (<Steban> Miranda's rancheria); n side of S. Fork valley Comment
  UCD168802  Baccharis glutinosa Nick Jensen; Neal Kramer 2014-9-7 2506 Kern Tejon Ranch. Monte Fields. 400 Comment
  SBBG21527  Bacopa eisenii E. C. Twisselmann 1964-9-29 10243 Kern Kern Nat Wildlife Refuge 76 Comment
  UCSB44913  Baileya pleniradiata Martens, S. 1979-5-20 Kern 30 miles north of Highway 14, from Mojave 335 Comment
  RSA728742  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2004-4-14 1093 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  CAS-BOT-BC100013  Balsamorhiza deltoidea Paul F. Covel 1936-3-24 416 Kern Lower Kern Canyon Comment
  JEPS81751  Bassia hyssopifolia L. R. Heckard 1977-10-13 4684 Kern junction of Whistle Flash Road and Forbes Avenue n Wherry Housing area near bridge across drainage area (Edwards Air Force Base); Edwards Air Force Base Comment
  CAS-BOT-BC106401  Bebbia juncea var. aspera Ann H. Henry 1986-10-26 s.n. Kern Sand Canyon E sloe of southern Sierra Nevada Comment
  CAS-BOT-BC75559  Berberis dictyota Ernest C. Twisselmann 1966-5-20 12309 Kern Tehachapi-Kernville Region. Tollgate Lookout. 1737 Comment
  SEINET11984068  Bergia texana C. V. Braun 206 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA730203  Berula erecta Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 911 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1189 Comment
  POM289707  Bidens laevis Lyman Benson 1931-11-1 2924 Kern Bakersfield, at edge of Kern River 3 mi. E of China Grade 122 Comment
  CAS-BOT-BC183335  Blennosperma nanum James R. Shevock 1983-2-25 10159 Kern Greenhorn Mountains. Rolling grassy hills along county road 363 about 4.3 miles southwest of Woody 365 Comment
  CAS-BOT-BC127886  Blepharizonia laxa Ernest C. Twisselmann 1958-10-19 4884 Kern Cedar Canyon, western Kern County 624 Comment
  UC124962 Image available Bloomeria crocea var. montana Mrs. K. Curran Jul 1884 Kern mts. near Tehachapi; ; mts. near Tehachapi, Kern Co. Comment
  CAS-BOT-BC14571  Boechera pulchra Samuel B. Parish 1887-6-1 1969 Kern Fort Tejon. Comment
  RSA0078127  Boechera pulchra Erika M. Gardner, Sierra Sutton 2015-3-11 1267 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1417 Comment
  UCR90566  Boechera pulchra Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./Mojave Desert, SE foot of Middle Knob along road from Randsburg Cutoff, 3 km NE of Eagle Spring, 12 km NNW of Mojave 1350 Comment
  RSA0128604  Boechera repanda H. E. Hasse 1907-6-10 1736 Kern Tehachapi Mountains. Comment
  RSA516800  Boisduvalia densiflora E. C. Twisselmann 1963-7-11 8746 Kern Cannell Creek, 1.5 mile east of River Kern. 1037 Comment
  CAS-BOT-BC28207  Bolboschoenus glaucus Ernest C. Twisselmann 1955-7-13 2263 Kern Duck Club Road, 8.9 mi N of Semitropic School. 64 Comment
  CAS-BOT-BC30957  Bolboschoenus maritimus Ernest C. Twisselmann 1963-4-12 8047 Kern Arvin region: Adobe Road at Westminster Gun Club. 121 Comment
  SBBG21699  Bolboschoenus maritimus subsp. paludosus E. C. Twisselmann 1964-7-17 9739 Kern S side of Castaic Lake 1051 Comment
  HSC100089  Bouteloua barbata Harold M. Kampen 1987-9-21 Kern North of Bakersfield in Arnolds Comment
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Mar 27 2014
  CAS-BOT-BC95384  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10552 Kern Tejon Canyon, Tehachapi Mountains 838 Comment
  UC2044971  Brassica nigra Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1280 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UCR101060  Brassica nigra George K. Helmkamp, E. A. Helmkamp 1998-4-8 3249 Kern 2.3 mi. NE of Cerro Noroeste Rd along Calif. Hwy 33, SW of Maricopa 793 Comment
  CAS-BOT-BC100387  Brickellia californica Ernest C. Twisselmann 1963-8-8 8855 Kern Tejon Canyon 1341 Comment
  RSA250152  Brickellia desertorum Mary DeDecker 1974-5-30 3517 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1051 Comment
  CAS-BOT-BC100582  Brickellia nevinii Clare B. Hardham 1956-12-16 1582 Kern East of Caliente Comment
  SBBG23309  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern Mt Abel Rd [Cerro Noroeste Rd], near Valle Vista Cmpgrd 1463 Comment
  SEINET10570605  Brodiaea capitata Paul O. Schallert 1944-4-25 Schallert s.n. 1944 Kern Near Grapevine, Calif. Comment
  PASA509  Brodiaea laxa Margaret Stason 1928-5-18 Kern Foothills, near Glennville Comment
  SBBG23420  Brodiaea terrestris subsp. kernensis D. Myrick 1965-6-23 1113 Kern near Smith Ranch, Rancheria Rd 1828 Comment
  CAS-BOT-BC258911  Bromus Peter Rubtzoff 1988-3-24 9899 Kern Temblor Range, foothills of the range on north side of Highway 58, ca. 3 miles west of Highway 33 crossing (near McKittrick). Comment
  SD87668  Bromus arenarius Frank W. Peirson 1937-5-30 12079 Kern Cottonwood Creek, Tehachapi Mys. 2 miles above White Oaks Lodge. 1676 Comment
  CAS-BOT-BC144276  Bromus arizonicus Ernest C. Twisselmann 1959-1-27 4964 Kern Eastern San Joaquin Valley. Bakersfield. Vacant lat at 18th & Q Streets. 123 Comment
  SBBG23416  Bromus arizonicus E. C. Twisselmann 1965-3-17 10473 Kern canal at S end of Kern Nat Wildlife Refuge 68 Comment
  UCD57649  Bromus arizonicus Ernest C. Twisselmann 1965-3-17 10473 Kern San Joaquin Valley. Kern National Wildlife Refuge. Canal at the south end of the Refuge. 68 Comment
  CAS-BOT-BC149422  Bromus berteroanus H. S. Yates 1937-4-1 6508 Kern One mile southwest of McKittrick. 335 Comment
  CAS-BOT-BC149558  Bromus carinatus var. carinatus Ernest C. Twisselmann 1954-5-1 1148 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon Summit, Temblor Mountains. 975 Comment
  UC2047794  Bromus diandrus Nick Jensen with J. Mark Porter 2014-4-23 1269 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCR183784  Bromus diandrus A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33361 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  UCR214741  Bromus diandrus A. C. Sanders 2010-4-26 38062 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  RSA749511  Bromus hordeaceus LeRoy Gross 2009-5-12 3867 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
  SBBG48558  Bromus hordeaceus L. S. Matlovsky 1974-4-4 DM 1889 -77 Kern Tejon Hills along Comanche Rd, W slope of Tehachapi Mtns Comment
  SEINET251168 Image available Bromus madritensis subsp. rubens David Charlton, S. Wilson 1994-6-7 6025 Kern Tomo-Kahni State Historical Park; Southern Sierra Nevada Mtns: Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads. 1372 Comment
  CAS-BOT-BC161869  Bromus rubens Ernest C. Twisselmann 1957-4-10 3355 Kern Mohave-Randsburg Region. Summit Range. Hills about 3 miles south of Searles Station, San Bernardino county. 1005 Comment
  CAS-BOT-BC161878  Bromus rubens Javier Penalosa 1960-4-10 476 Kern East Fork Last Chance Canyon, El Paso Mountains. 1005 Comment
  POM286540  Bromus rubens Lyman Benson 1932-4-10 3279 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  RSA650641  Bromus rubens Patricia Krueger 1991-5-5 111 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. 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
  RSA761402  Bromus rubens LeRoy Gross 2010-3-30 4221 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCR242735  Bromus rubens LeRoy Gross 2010-3-30 4221 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
  UCR274790  Bromus rubens David Fraker, Aaron C. Sedgwick 2012-5-3 082 Kern Western Mojave Desert, c. 1 mile north of Pine Tree Canyon Road on BLM Road MK94, c. 2 mi west of Aerospace Hwy 14 1028 Comment
  RSA653076  Bromus sterilis A. C. Sanders, Steve Boyd, et al. 1997-4-20 20537 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  JEPS121850  Bromus tectorum Nick Jensen with Sandy Namoff 2014-4-17 1086 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  RSA0046599  Bromus tectorum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1335 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  UC1922975  Bromus tectorum Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1047 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Old Pack trail just south of Manuel Canyon, west of Serbet Cabin site. Comment
  UCR195273  Bromus tectorum Naomi Fraga, T. Anderson, Caroline Stolzenburg 2004-3-19 1047 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old pack trail just south of Manuel Canyon, west of Serbert Cabin site 1646 Comment
  UCR274789  Bromus tectorum David Fraker, Aaron C. Sedgwick 2012-5-3 080 Kern Western Mojave Desert, c. 1 mile north of Pine Tree Canyon Road on BLM Road MK94, c. 2 mi west of Aerospace Hwy 14 1028 Comment
  UC53324  Bromus trinii Jos. Burtt Davy 1896-4-26 1749 Kern Bakersfield Comment
  UC1614300  Calandrinia ciliata Charles M. Belshaw 1935-3-29 513 Kern 10 mi. w. <Techachapi> (rd. to Bakersfield) Comment
  UC2049222  Calandrinia menziesii Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 990 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  RSA0103574  California macrophylla Nick Jensen, Chris Winchell, Colin Wilkinson 2015-1-31 2729 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 494 Comment
  NY18918  Calocedrus decurrens J. T. Howell 1962-9-22 38781 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
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Mar 11 2014
  HSC34839  Calochortus amoenus R. E. Cooksey 283 Kern Raljor Ranch near Glenville, Greenhorn Mtns. 1038 Comment
  POM320146  Calochortus amoenus Sydney Smith 1972-5-1 67 Kern West of Greenhorn Summit, [Greenhorn Mountains]; road to Glenville. San Joaquin Valley Drainage Area. 1508 Comment
  SEINET4152161  Calochortus amoenus Unknown 1938-5-30 1378 Kern 8 1/2 - 9 miles northwest of Greenhorn Summit on Glennville Road Comment
  UCD139440  Calochortus amoenus Geoffrey Levin 1974-5-12 177 Kern 4 miles southwest of Glennville at Raljon Ranch. Greenhorn Mountains. San Joaquin Valley. 1036 Comment
  CAS-BOT-BC483332  Calochortus amoenus John Thomas Howell 1930-5-15 5121 Kern Hills near Glenville, Greenhorn Range 975 Comment
  CAS-BOT-BC32339  Calochortus coeruleus var. westonii E. Roy Weston 1927-5-20 680 Kern Saddle at summit of the Greenhorn Mts. above Shirley Meadows Comment
  SBBG109532  Calochortus invenustus E. R. Blakley 1995-8-13 7657 Kern Cerro Noroeste [Mt Abel], edge of rd at trail to Mt Pinos 2438 Comment
  CAS-BOT-BC483408  Calochortus invenustus John Thomas Howell; Gordon H. True 1971-7-13 48366 Kern Southwest of Pine Flat on rim of Kern Plateau, Sierra Nevada Comment
  UC3401  Calochortus kennedyi Dr. A. Davidson 1895-1 Kern Mohave Comment
  RSA304213  Calochortus leichtlinii James R. Shevock 1971-8-18 1268 Kern Near Iris Point, Mt. Pinos. Comment
  SBBG23427  Calochortus striatus E. C. Twisselmann 1965-5-18 10814 Kern dunes at SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  SBBG14818  Calochortus venustus E. R. Blakley 1962-6-21 5261 Kern Quatal Cyn, 0.5 mi below Toad Springs Camp 1676 Comment
  SEINET3885386  Calochortus venustus D. W. McNeal 1983-5-18 2821 Kern On the slope below the rd. between Kernville and Weldon, on the e. side of the N. Fork of Lake Isabella 8.5 mi. nw. of Hwy. #178.; 0 Comment
  SJSU3138  Calochortus venustus J. W. Tilden 1957-6-21 1126 Kern c. 4 mi W of Frazier Mt Park on Mt Pinod Rd 1524 Comment
  RSA774979  Calochortus westonii Amber Swanson 2010-6-16 154 Kern Off of dirt road W of Ski lifts (forest road 25S17?) near slash piles area clearing, N of Shirley Meadows in the Greenhorn Mts., Sequoia National Forest 1866 Comment
  CAS-BOT-BC205817  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella 822 Comment
  SBBG129637  Calycadenia multiglandulosa A. Parikh, N. Gale 2013-7-9 3656 Kern W of Liveoak Cyn, 3.7 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 532 Comment
  SD231019  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella. 822 Comment
  JEPS52568  Calyptridium monandrum W. L. Jepson 1917-5-26 7188 Kern Bear Mountain; Tehachapi Range, Bear Mountain 1066 Comment
  CAS-BOT-BC223632  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern West slope of Walker Pass 1432 Comment
  UCR271261  Calystegia malacophylla Mitch Provance, Luis Aguilar 2016-5-18 516- 47 Kern Tehachapi Mountains, Tejon Canyon, transmission route at mouth of White Cow Canyon 810 Comment
  UCR282422  Calystegia malacophylla Mitch Provance 2015-5-3 515- 35 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  UCR186180  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-5-26 3082 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec 1341 Comment
  CAS-BOT-BC221199  Calystegia malacophylla var. berryi R. K. Brummitt 1997-6-14 19747 Kern Tehachapi Mt. 1800 Comment
  UC23143  Calystegia occidentalis subsp. fulcrata unknown Kern Caliente head San Joaquin Valley, Caliente Comment
  RSA612092  Camissonia boothii Steve Boyd, Kent Hughes 1998-4-28 10216 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCR6762  Camissonia boothii subsp. decorticans Frank C. Vasek 1962-4-25 620425- 01 Kern Inner South Coast Range, Hodges [Canyon] Camp, on road 101 Comment
  RSA145645  Camissonia californica L. R. Abrams 1927-5-2 12000 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  RSA600590  Camissonia californica Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9590 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  RSA162557  Camissonia californica E. C. Twisselmann 1963-6-3 8351 Kern Salt Creek Canyon, San Emigdio Range 640 Comment
  UCR136606  Camissonia campestris June Latting 1958-4-12 293 Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR50462  Camissonia campestris A. C. Sanders, E. J. Lawlor 1988-3-5 7711 Kern Mojave Desert, hwy 14 at Neuralia Road, 1 mi NW of Cantil 671 Comment
  RSA0119016  Camissonia campestris subsp. campestris Pam De Vries 2016-5-4 8143 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.2 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1811 Comment
  RSA271986  Camissonia campestris subsp. campestris Lyman Benson 1937-4-25 8266 Kern County line W. of Kramer. 854 Comment
  RSA41155  Camissonia campestris subsp. campestris Robert F. Hoover 1935-3-30 453 Kern Lost Hills. Comment
  RSA466186  Camissonia campestris subsp. campestris Robert Gustafson 1977-5-26 498 Kern 9 miles south of Mojave on Hwy 14 about 15 yards off the roadside. 823 Comment
  RSA466200  Camissonia campestris subsp. campestris Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  SEINET3346342 Image available Camissonia campestris subsp. campestris B. Martineau, M. Demming 1938-3-19 Kern 20 miles E. Bakersfield. 762 Comment
  SEINET7063635  Camissonia campestris subsp. campestris A. G. Vestal 1947-4-12 s.n. Kern About 1.7 miles south of Taft. UTM Zone 11, 278743mE, 3892837mN. (WGS84/NAD83). 244 Comment
  UC1186566  Camissonia campestris subsp. campestris E. G. Linsley and J. W. MacSwain 1959-4-6 59 -71 Kern Red Rock Canyon Ricardo Comment
  UC144371  Camissonia campestris subsp. campestris A. A. Heller 1905-4-5 7590 Kern Oil City Comment
  UC718559  Camissonia campestris subsp. campestris Carl B. Wolf 1935-4-16 6371 Kern Woody-Bakersfield Rd 1 1/2 mi s Poso Creek; Upper San Joaquin Valley 274 Comment
  RSA449204  Camissonia claviformis subsp. aurantiaca Roy S. Marsh 1931-5-14 13983 Kern 10 mi. E of Mojave. Comment
  RSA136641  Camissonia claviformis subsp. claviformis Peter H. Raven 1958-3-21 11887 Kern 7.4 miles east of Mohave on United States Highway 466 [Hwy 58]. Comment
  RSA186638  Camissonia contorta Peter H. Raven 1964-4-18 18800 Kern Weed along State Highway 178, Isabella. Comment
  SEINET12188990  Camissonia contorta J. F. Bright, Wyman, C. 1933-1 8266 Kern Mojave Desert Comment
  RSA67563  Camissonia graciliflora P. A. Munz 1951-4-13 16293 Kern Pass on State Hwy 178, 17 mi. west of McKittrick [Hwy 58], Temblor Range. 976 Comment
  UCD168153  Camissonia integrifolia John Gibson 2015-4-12 s.n. Kern near Weldon. Kelso Creek Rd., 3.2 miles south of junction with State Highway 178. 914 Comment
  RSA730910  Camissonia kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA0078040  Camissonia kernensis subsp. gilmanii Nick Jensen, J. Mark Porter 2014-4-23 1197 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
  UC2045014  Camissonia kernensis subsp. gilmanii Nick Jensen with J. Mark Porter 2014-4-23 1197 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  CAS-BOT-BC160790  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1963-5-11 8178 Kern Horse Canyon, Scodie (Kiavah) Mountain 1615 Comment
  CAS-BOT-BC160818  Camissonia kernensis subsp. kernensis R. F. Hoover 1958-4-19 8458 Kern East side of Walker Pass Comment
  UCR63500  Camissonia kernensis subsp. kernensis Barbara Ertter, J. R. Shevock 1986-4-21 6041 Kern Sierra Nevada, E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  RSA145059  Camissonia pallida subsp. pallida Claude T. Powers, Thorp, Stage 1959-3-31 59 -56 Kern Short Canyon. Comment
  RSA0087055  Camissonia strigulosa Erika M. Gardner, Sarah De Groot 2014-3-23 721 Kern Horse Canyon, about 900 feet south of the first hairpin turn of Horse Canyon Road. Along an old mining road. 1624 Comment
  RSA761694  Camissonia strigulosa LeRoy Gross, Pamela Conway 2010-5-15 4544 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
  SBBG125981  Camissoniopsis pallida subsp. pallida A. Parikh, N. Gale 2010-5-21 3203 Kern 4.8 km W of Tehachapi Willow Springs Rd, 0.3 km SE of Los Angeles Aqueduct, just N of General Petroleum Rd 944 Comment
  UC1122274  Camissoniopsis pallida subsp. pallida A. D. Gifford 1935-5-3 644 Kern 10 mi n Manzana; Tejon Quadrangle Comment
  SBBG70068  Canbya candida R. Hoffmann 1929-4-27 Kern Redman to Muroc Comment
  CAS-BOT-BC403901  Cannabis sativa James T. Vale; H. Keith Wagnon 1981-5-4 s.n. Kern East shore of Lake Isabella Comment
  OBI68265  Capsella bursa-pastoris David J. Keil 2003-5-4 30150 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  UC2044932  Capsella bursa-pastoris Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 789 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UCR230816  Capsella bursa-pastoris T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 031 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  CAS-BOT-BC37442  Cardamine californica Ernest C. Twisselmann 1962-4-18 6964 Kern Tehachapi Mountains. Tejon Ranch. Upper forks of Palos Altos Canyon. 1310 Comment
  RSA484615  Cardamine californica var. integrifolia Maurice Zigmond 1939-04 689 Kern Caliente Canyon. Comment
  SD243306  Cardaria chalepensis D. VanEpp 2007-4-11 PDR 1267125 Kern Along W shoulder of Hwy 33 near Sandstone Camp, Pine Mountain Inn. Comment
  RSA49261  Cardaria pubescens P. A. Munz 1949-5-21 13345 Kern Edge of irrigated fields, 7 miles above Isabella on road to Weldon 701 Comment
  CLARK-A1045-1021  Cardaria pubescens var. elongata George K. Helmkamp 1977-6-11 Kern Weldon roadside ditch beside farmland; ; Weldon 7.5'Q 914 Comment
  POM289946  Carex alma Lyman Benson 1933-4-22 4356 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  CAS-BOT-BC18094  Carex athrostachya Ernest C. Twisselmann 1966-7-13 12599 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek. 2590 Comment
  SBBG132928  Carex athrostachya R. Burgess, D. Wilken, E. Painter, P. Munro 2012-6-8 9121 Kern Mt Pinos, Chula Vista Meadow at end farthest from parking lot 2541 Comment
  CAS-BOT-BC19589  Carex brainerdii John Thomas Howell 1962-7-10 38439 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile south of Summit. 1950 Comment
  UC2015862  Carex echinata subsp. echinata John Thomas Howell 1970-9-23 47333 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains Comment
  CAS-BOT-BC35527  Carex jonesii John Thomas Howell 1962-9-23 38792 Kern near Tiger Flat, Greenhorn Mountains 1981 Comment
  UCSB44247  Carex multicaulis Blakley, E. 1978-5-25 Kern California 155, 4 1/2 miles east of Alder Creek Road 1493 Comment
  CAS-BOT-BC118965  Carex pellita John Thomas Howell 1962-7-11 38607 Kern Shirley Meadows, Greenhorn Mountains. 2011 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
  RSA0103721  Carex praegracilis Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2248 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UC203903  Carex serratodens W. R. Dudley 1895-6-27 439 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  CAS-BOT-BC116650  Carex subfusca Ernest C. Twisselmann 1971-7-15 17883 Kern North Fork of the head of Bartolas Creek. 2011 Comment
  RSA788481  Carlquistia muirii J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11725 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC384670  Caryophyllaceae L. R. Abrams 1927-5-1 11925 Kern West side of Walker Pass 1127 Comment
  RSA425873  Castilleja affinis Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from RedHill to Kelso Valley Comment
  JEPS4843  Castilleja angustifolia G. T. Robbins and Rimo Bacigalupi 1952-4-17 3425 Kern 4.7 mi n Freeman Junction (above (w of) Homestead, on U.S. Highway 6) Comment
  RSA400510  Castilleja angustifolia Maurice Zigmond 603 Kern Jawbone Canyon. Comment
  UC1922100  Castilleja applegatei subsp. martinii LeRoy Gross 2006-6-8 2473 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Spring Comment
  SEINET10862256  Castilleja applegatei var. pinetorum Barbara J. Ertter, James R. Shevock 1986-4-21 Ertter 6032 Kern S Sierra Nevada E of Isabella Lake; Pacific Crest Trail 2-3 mi N of Walker Pass, just past first saddle. 1890 Comment
  JEPS66117  Castilleja brevistyla Theodore Niehaus 1971-4-7 925 Kern 0.1 mi n Granite Road (on Woody-Granite Road) Comment
  JEPS77745  Castilleja brevistyla L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-23 4768 Kern 4.5 mi e Interstate 5 (on road to Wasco) 121 Comment
  SD37773  Castilleja brevistyla Edith A. Purer 1935-3-23 6042 Kern Field, South of Arvin Comment
  RSA654362  Castilleja exserta A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-12 20376 Kern Hills S of San Joaquin Valley: San Emigido Ranch, hills around major tributary of Pleitito Creek, ca. 3 km (air) N of Eagle Rest Peak 1067 Comment
  JEPS77751  Castilleja exserta subsp. exserta L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4761 Kern Caliente, rise just s of river Caliente 396 Comment
  CAS-BOT-BC241074  Castilleja plagiotoma Ernest C. Twisselmann 1962-7-19 7451 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  RSA760534  Castilleja plagiotoma Pam De Vries 2010-5-3 7652 Kern San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. Comment
  RSA448600  Castilleja subinclusa Anstruther Davidson 1907-6-10 1692 Kern Tehachapi Mts. Comment
  JEPS16128  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with R. S. Ferris and Richard Holm 1953-4-18 4025 Kern not far from Rich Bar (Stork Creek) (on the n-facing slope not far above Calif hwy 178; between County Picnic Grounds and Democrat Hot Springs, lower reaches of Kern River Canyon); Kern River Canyon 441 Comment
  JEPS80963  Castilleja subinclusa subsp. subinclusa James R. Shevock 1980-5-29 7415 Kern Piute Mtn. road; Southern Sierra Nevada, Piute Mountains 1310 Comment
  UCR162822  Caulanthus David Charlton, S. Wilson 1994-6-7 6013 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  CAS-BOT-BC38283  Caulanthus californicus LeRoy Abrams 1900-2-1 s.n. Kern Rosedale. Comment
  SD37995  Caulanthus californicus Edith A. Purer 1935-3-23 6005 Kern Fields, south of Arvin. Comment
  UC569039  Caulanthus californicus P. A. Munz 1935-4-1 13609 Kern 12 mi sw Maricopa; sw of Maricopa Comment
  POM14214  Caulanthus cooperi Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
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Mar 9 2016
  SD51757  Caulanthus cooperi Reino Alava, R. Bacigalupi, Dr. & Mrs. Rolla Tryon 1958-3-1 1740 Kern Along U. S. Highway 6, 5.0 miles northeast of Mojave. 869 Comment
  CAS-BOT-BC38343  Caulanthus cooperi Noel Herman Holmgren; Patricia K. Holmgren 1974-4-10 7703 Kern California City land development. 10.5 miles east-northeast of the town's center. 914 Comment
  CAS-BOT-BC38397  Caulanthus coulteri Ernest C. Twisselmann 1970-5-23 16605 Kern Sierra Nevada. Greenhorn Range. High ridge north of the head of Lumreau Creek (Old Bull Road). 1402 Comment
  CAS-BOT-BC38426  Caulanthus coulteri Ernest C. Twisselmann 1957-6-5 3612 Kern Tehachapi - Kernville Region. Piune Mountains. West side of Bald Eagle Peak. 1958 Comment
  CAS-BOT-BC38431  Caulanthus coulteri D. E. Breedlove 1962-7-14 3857 Kern Piute Mountains. Along Saddle Springs - Claraville Rd on ridge N of Liepel Peak, 4.7 miles SW of Bodfish - Havilah Road. 1645 Comment
  CAS-BOT-BC38453  Caulanthus coulteri Ernest C. Twisselmann 1957-4-3 3313 Kern Sierra Nevada. Greenhorn Range. Rattlesnake Grade. 10.1 miles northeast of Kern River Highway. 777 Comment
  RSA0082478  Caulanthus coulteri Erika M. Gardner, Sarah De Groot 2014-3-21 593 Kern About 0.36 (air) miles north of the PCT trailhead from Bird Springs Pass. 1657 Comment
  RSA0082556  Caulanthus coulteri Erika M. Gardner, Naomi S. Fraga 2015-3-21 1375 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  RSA66711  Caulanthus coulteri F. W. Peirson 1930-5-14 8847 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  SBBG2571  Caulanthus coulteri H. and M. Dearing 1939-4-20 3195 Kern above Kernville, Kern River Cyn Comment
  SD131823  Caulanthus coulteri Barbara Ertter, James R. Shevock 1986-4-19 5950 Kern Erskine Creek on northwest side Piute Mountains south of Isabelle Lake, ca 5.5 miles from highway. 1160 Comment
  UCR186232  Caulanthus coulteri Melissa Lippincott 2007-4-24 s.n. Kern Tehachapi Mountains, near pipeline route c. 2.5 mi. SE of Grapevine Peak, survey area 2.5C, c. 1.5 mi. east of Ft. Tejon 1341 Comment
  UCR90565  Caulanthus coulteri Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./Mojave Desert, SE foot of Middle Knob along road from Randsburg Cutoff, 3 km NE of Eagle Spring, 12 km NNW of Mojave 1350 Comment
  UCR253958  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  OBI7372  Caulanthus inflatus Robert J. Rodin 1974-3-19 9485 Kern Mojave Desert near Calif city Comment
  UC564118  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern near oil well e of junction with Cholame- Simmler Road (along Bitterwater Creek, Temblor Range); Temblor Range, along Bitterwater Creek 457 Comment
  SBBG14473  Caulanthus lasiophyllus E. C. Twisselmann 1962-4-10 6865 Kern NE of Soledad Mtn 762 Comment
  CAS-BOT-BC39461  Caulanthus lemmonii Ernest C. Twisselmann 1954-3-26 929 Kern Temblor Range and the Western San Joaquin Valley. Annette Road. 0.5 mile west of US 466, Antelope Valley. 365 Comment
  SBBG19431  Caulanthus lemmonii E. C. Twisselmann 1963-4-18 8080 Kern NE end of Pleito Hills Comment
  UC1733847  Ceanothus cuneatus Kay H. Beach, Frank Gould 1940-3-25 343 Kern four miles from Kernville on road to Greenhorn Pass. Open woods and chaparral. Clay loam. 1219 Comment
  JEPS42200  Ceanothus cuneatus var. cuneatus W. L. Jepson 1917-5-26 7172 Kern Tehachapi Range, Bear Mt. 1219 Comment
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May 7 2008
  UC1927347  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 699 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UC703072  Ceanothus greggii var. vestitus Alice Eastwood, John Thomas Howell 9635 Kern Walker Pass Comment
  JEPS48714  Ceanothus integerrimus Charlotte N. Smith 1942-6-11 668 Kern ca 1/4 - 1/2 mi se Ceder Creek crossing (near rd from Greenhorn Summit Store to Glennville); Greenhorn Mts. Comment
  CAS-BOT-BC51189  Ceanothus leucodermis Ernest C. Twisselmann 1966-5-20 12295 Kern West slope of Kain Peak 1737 Comment
  JEPS26329  Ceanothus leucodermis Charlotte N. Smith 1941-5-27 405 Kern ca 6 mi from Kernville (near rd to Greenhorn Summit Store); Greenhorn Mts. Comment
  RSA399308  Ceanothus leucodermis H. L. Bauer 1928-5-26 s.n. Kern Tehachapi - Mt. Breckenridge Comment
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Aug 14 2013
  UC1070865  Ceanothus leucodermis J. B. Spring 1930-8-19 2 Kern Keller Valley Caliente quad. 1310 Comment
  CAS-BOT-BC52481  Ceanothus vestitus W. R. Dudley 1895-6-26 389 Kern Top Bess Peak, vicinity of Bisses Station Comment
  CAS-BOT-BC52485  Ceanothus vestitus Ernest C. Twisselmann 1961-5-24 6217 Kern Tejon Ranch: Secretario Canyon (Mojave Drainage) 1188 Comment
  CAS-BOT-BC52491  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mtn. Park 1463 Comment
  SD46507  Celtis reticulata P. C. Everett, E. K. Balls 1956-7-5 21875 Kern 3 mi. e. of Caliente along road to Bodfish 518 Comment
  CAS-BOT-BC272052  Centaurea melitensis Robert Luthey 1970-7-1 213 Kern Luthey residence, 1 mile southeast of Kernville 792 Comment
  JEPS95268  Centaurium exaltatum Mary Ann Henry 1992-6-7 Kern Short Canyon Inyokern (NW of); Sierra Nevada Comment
  RSA763328  Centromadia pungens subsp. pungens Justin M. Wood 2009-5-17 763 Kern East side of Lake Isabella, just off of Hwy 178 on Patterson Lane. 792 Comment
  UC30960  Centromadia pungens subsp. pungens J. Burtt Davy Oct 1896 2943 Kern near Rosamond; Antelope Valley. Dry Lake Comment
  UCD83352  Centromadia pungens subsp. pungens CNPS SSN-SJV Foothill Team 2008-8-27 148 Kern Kern County; BLM lands - Lake Isabella Area, between Hwy 178 and riparian area. 714 Comment
  CAS-BOT-BC279577  Centromadia pungens subsp. pungens D. E. Breedlove 1963-6-4 5488 Kern At west end of Cummings Valley, 4 miles west of Tehachapi 1219 Comment
  JEPS39780  Centrostegia thurberi var. thurberi Charlotte N. Smith 1962-7-26 1115 Kern about 1 1/4 mi s of Eugene Grade (in the Forest Reserve, s of Pine Springs below trail to Mine Spring, Greenhorn Mountain); Greenhorn Mountain, Forest Reserve 1569 Comment
  CAS-BOT-BC222917  Cephalanthus occidentalis E. A. McGregor 1910-10-2 20 Kern Bakersfield Comment
  CDA42144  Cephalanthus occidentalis var. californicus H. L. Wilson 1953-8-25 s.n. Kern South of Bakersfield. 0 Comment
  CAS-BOT-BC137033  Cercocarpus betuloides var. betuloides John Thomas Howell; Gordon H. True 1971-6-16 47942 Kern 4.5 miles east of Claraville on road to Kelso Valley 1828 Comment
  CAS-BOT-BC136964  Cercocarpus ledifolius var. intricatus James R. Shevock 1984-4-1 10808 Kern W of Chimney Creek Road approximately 2 air-mi. WSW of Lamont Peak, just inside the Kern County line. Kern Plateau 1947 Comment
  CAS-BOT-BC276358  Chaenactis carphoclinia Ernest C. Twisselmann 1966-4-26 12023 Kern Mojave-Randsburg Region. NW flank of Government Peak, Rand Mountains 1280 Comment
  JEPS52280  Chaenactis carphoclinia var. carphoclinia Ernest C. Twisselmann 1966-4-13 11842 Kern east Ridgecrest (along County Line Road); Mojave Desert, Mojave-Randsburg Region 719 Comment
  CAS-BOT-BC276607  Chaenactis douglasii var. douglasii Ernest C. Twisselmann 1962-7-19 7467 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mountains 2514 Comment
  CAS-BOT-BC276870  Chaenactis fremontii L. R. Abrams 1927-4-30 11773 Kern Between Rosamund and Mojave Comment
  UCD130322  Chaenactis fremontii E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  UCSB12623  Chaenactis fremontii Dearing, Hugh; Dearing, Margaret 1935-4-14 Kern Red Rock Canyon Comment
  SD46761  Chaenactis fremontii P. C. Everett, E. K. Balls 1956-5-9 21580 Kern 5.8 miles northeast along U. S. Highway 6 from junction with Highway 466 at Mojave. 810 Comment
  UC1119722  Chaenactis glabriuscula var. glabriuscula G. T. Nordstrom 1935-4-25 486 Kern 1.7 mi sse of Mouth of Pastoria Creek; Tejon 579 Comment
  UC90154  Chaenactis glabriuscula var. glabriuscula T. S. Brandegee 1891-5-11 Kern Caliente Comment
  JEPS52106  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1965-3-22 10491 Kern 1.8 mi e Annette (McGovern Grade); Western San Joaquin Valley, Temblor Range 601 Comment
  CAS-BOT-BC284256  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1962-4-19 7011 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, Eastern San Joaquin Valley 251 Comment
  SD241737  Chaenactis glabriuscula var. megacephala James R. Shevock 1982-4-21 9244 Kern Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 7 miles northwest of bridge crossing of South Fork Kern River. 853 Comment
  CAS-BOT-BC277800  Chaenactis santolinoides W. R. Dudley 1895-6-26 409 a Kern Tehachapi Mountains. Oak Canon [Canyon], vicinity of Bisses Station Comment
  CAS-BOT-BC277812  Chaenactis santolinoides Ernest C. Twisselmann 1956-6-14 2949 Kern San Emigdio Range. Northeast slope of Mt. Pinos 2468 Comment
  JEPS32748  Chaenactis santolinoides Ernest C. Twisselmann 1963-7-10 8682 Kern sw of Pine Flat (Rim of the Kern Plateau); Sierra Nevada, Kern Plateau 2240 Comment
  JEPS52023  Chaenactis santolinoides Ernest C. Twisselmann 1965-7-6 11128 Kern n slope of Tehachapi Peak; Tehachapi Mountains, Tehachapi Peak 2194 Comment
  RSA0063991  Chaenactis santolinoides Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2159 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  UCD109540  Chaenactis santolinoides Chuck Hughes 2011-5-26 279 Kern About 4.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1780 Comment
  UCSB51497  Chaenactis santolinoides Hodgson, John 1928-9-1 Kern Mt. Pinos; Santa Barbara Forest 2590 Comment
Read comments
Dec 21 2006
  UC1561779  Chaenactis stevioides Barbara Ertter with James R. Shevock 1986-4-20 5993 Kern ca 4 airmiles nw of Walker Pass (canyon on n side Pinyon Peak, Scodie Mts e of Isabelle Lake, ca 1 mi from end of dirt rd); Scodie Mts. 1645 Comment
  RSA0063999  Chaenactis xantiana Nick Jensen 2014-5-31 2025 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  UC2045145  Chaenactis xantiana Nick Jensen 2014-5-31 2025 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  CAS-BOT-BC279682  Chaenactis xantiana James R. Shevock 1981-5-17 8552 Kern Along the Pacific Crest Trail, east base of the Piute Mountains 1828 Comment
  CAS-BOT-BC279703  Chaenactis xantiana Ernest C. Twisselmann 1956-5-17 2798 Kern Tehachapi-Kernville Region. Piute Mountains: 3.1 miles west of Shorty's Place 1597 Comment
  SBBG67717  Chamaesyce albomarginata R. Hoffmann 1931-9-29 Kern Randsburg Comment
  RSA435963  Chamaesyce albomarginata N. C. Cooper 1949-4-18 3587 Kern East of Mojave. 838 Comment
  UC35031  Chamaesyce parishii Ma Knapp Sept. 1888 Kern Red Rock Canyon Comment
  RSA730009  Chamaesyce vallis-mortae Naomi Fraga, Daniel Brock 2004-9-5 1321 Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  CAS-BOT-BC205278  Cheilanthes covillei James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11643 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  RSA0080232  Cheilanthes covillei Erika M. Gardner, Mare Nazaire 2014-5-30 1025 Kern About 0.95 (air) miles southeast of McIvers Cabin. 2037 Comment
  UC1561896  Cheilanthes covillei Barbara Ertter with James R. Shevock 1986-4-20 6009 Kern ca. 4 air mi nw of Walker Pass (e of Isabelle Lake, canyon n side Pinyon Peak, bottom of canyon at end of dirt rd); Scodie Mts 1402 Comment
  UCR118700  Cheilanthes covillei David Charlton 1990-6-10 4357 Kern Southern Sierra Nevada Foothills, Twin Oaks, 13 miles east of junction of Caliente-Bodfish Road on Caliente Creek Road, north of the town of Tehachapi and east of Caliente 861 Comment
  UCR282577  Cheilanthes covillei Dan S. Cooper 2017-3-30 317- 66 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCR48092  Cheilanthes covillei Michael Theroux 1983-10-15 671 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  UCD158839  Chenopodium album Ernest C. Twisselmann 1964-5-26 9546 Kern Kern County. Enos Road, 6 miles south of Wasco. 91 Comment
  UCR162654  Chenopodium berlandieri David Charlton, S. Wilson 1994-6-7 6016 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
  UC505563  Chenopodium californicum E. W. Voegelin 1933-5-14 153 Kern 1/2 mi nw Onyx Comment
  NY990882  Chenopodium californicum B. J. Ertter 1986-4-19 5939 Kern Erskine Creek on NY side of Piute Mts., S of Isabelle Lake, 5 mi. from Bodfish hwy near 13th creek-crossing 1097 Comment
  RSA67576  Chenopodium californicum P. A. Munz 1951-4-13 16296 Kern Pass on State Hwy 178, 17 miles W of McKittrick [Hwy 58], Temblor Range. 976 Comment
  UCD98177  Chenopodium fremontii John Thomas Howell 1962-9-22 38683 Kern Sierra Nevada. Greenhorn Mountains. Cooks Peak. 2072 Comment
  RSA186875  Chenopodium rubrum E. C. Twisselmann 1966-9-8 12793 Kern South shore of Castaic Lake. 1052 Comment
  CAS-BOT-BC497673  Chlorogalum pomeridianum Ernest C. Twisselmann 1961-5-4 6055 Kern Eastern San Joaquin Valley: Famosa Road, 4.1 mi W of Woody 297 Comment
  RSA761852  Chorispora tenella LeRoy Gross 2010-3-30 4251 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  CAS-BOT-BC191801  Chorizanthe clevelandii John Thomas Howell 1962-7-9 38371 Kern Black Mt. S side. Greenhorn Range. Sierra Nevada 1219 Comment
  CAS-BOT-BC256982  Chorizanthe membranacea Ernest C. Twisselmann 1970-5-23 16604 Kern Sierra Nevada, the Greenhorn Range. High ridge north of the head of Lumreau Creek (old Bull Road) 1402 Comment
  UCR4754  Chorizanthe membranacea Frank C. Vasek 1960-5-5 600505- 30 Kern Southern Sierra Nevada Mtns, On Breckenridge Mountain Rd. south of Kern Canyon Comment
  CAS-BOT-BC246374  Chorizanthe spinosa Ernest C. Twisselmann 1957-5-10 3503 Kern East fork of Red Rock Canyon 701 Comment
  JEPS85002  Chorizanthe spinosa L. R. Heckard 1978-6-1 4843 Kern about 1/2 mi sw Haystack Butte (Edwards Air Force Base); Edwards Air Force Base 909 Comment
  UCR85549  Chorizanthe spinosa 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
  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
  UC450099  Chorizanthe watsonii Katharine Curran Jul 1884 Kern Tehachapi Comment
  CAS-BOT-BC255321  Chorizanthe xanti var. xanti James R. Shevock 1972-4-30 1609 Kern Hillsides about the Kern River, just north of Kernville near the Kern River plant #3 822 Comment
  CAS-BOT-BC255340  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1956-6-26 3009 Kern Drake Rocks, Drake Ridge, Temblor Range and the Western San Joaquin Valley 929 Comment
  SBBG23964  Chorizanthe xanti var. xanti E. C. Twisselmann 1965-6-24 11091 Kern Aqueduct Rd, tributary of Pastoria Cyn, Tejon Ranch 1005 Comment
  UC2044881  Chorizanthe xanti var. xanti Nick Jensen with Chris Winchell 2014-6-25 2342 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. Comment
  UC1922140  Chrysolepis sempervirens Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1649 Kern Sierra Nevada; Southern Sierra Nevada region; East slope of Owens Peak. 2500 Comment
  RSA201493  Chrysothamnus nauseosus subsp. ceruminosus J. T. Howell 1967-11-6 44177 Kern 4.5 miles W of Wofford. 1220 Comment
  RSA720217  Chrysothamnus nauseosus subsp. consimilis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 353 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  CAS-BOT-BC160643  Chylismia claviformis subsp. claviformis Leslie Nagata 48 Kern Scodie Mts. Horse Canyon Road 1633 Comment
  UC505648  Chylismia claviformis subsp. claviformis Mrs. Marie Cole 1933-5-12 124 Kern 2 mi e Weldon (s side of hwy) 822 Comment
  UCD127285  Cicuta douglasii J. M. Tucker 1958-8-7 3440 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 762 Comment
  CAS-BOT-BC100912  Cirsium crassicaule Ernest C. Twisselmann 1954-9-26 1593 Kern Jerry Slough: 1 mile north of Goose Lake 73 Comment
  CDA1143  Cirsium crassicaule T. C. Fuller 1968-7-9 17353 Kern E. bank of Kern River; N side of Old River-Taft Hwy (Hwy 119); 3 mi SE of Tupman. 0 Comment
  CDA1151  Cirsium cymosum J. T. Howell, G. H. True 1971-6-17 s.n. Kern Upper Sonoran woods & brush; 0.5 mi e. of Bodfish Gap. Comment
  CAS-BOT-BC285383  Cirsium occidentale var. californicum John Thomas Howell; Gordon H. True 1971-6-17 48020 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC286408  Cirsium occidentale var. venustum John Thomas Howell 1930-5-13 5012 Kern 3 miles west of summit of Walker Pass Comment
  RSA0083051  Cirsium occidentale var. venustum Erika M. Gardner, Erma Gardner 2013-4-27 157 Kern Sage Canyon. Near end of Sage Canyon Road. Base of boulders in rock outcrop. About 500 feet north of primitive campground which is located in a Pinus sabiniana grove. 1518 Comment
  SBBG65953  Cirsium occidentale var. venustum R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  UC68899  Cirsium scariosum H. M. Hall 1905-6-1 6364 Kern San Emigdio Potreros 1524 Comment
  JEPS31103  Cirsium vulgare Ernest C. Twisselmann 1961-7-27 6453 Kern near Borel Intake (Isabella Lake bed); Sierra Nevada, Isabella Lake 784 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
  RSA747020  Cistanthe monandra Pam De Vries 2009-4-17 7299 Kern Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1218 Comment
  POM184631  Clarkia cylindrica P. A. Munz 1929-5-17 11429 Kern North grade of Tehachapi Pass. 600 Comment
  UCD33661  Clarkia cylindrica Beecher Crampton 1971-6-9 8725 Kern Fort Tejon. 914 Comment
  SD134427  Clarkia cylindrica Craig Reiser 1989-5-5 Kern near Keene Comment
  CAS-BOT-BC164270  Clarkia cylindrica subsp. cylindrica Larry DeBuhr; Colin Wainwright 1972-5-11 549 Kern [Tembler] Temblor Range about 6 miles west of [Mckitrick] McKittrick on Hwy. 58 640 Comment
  UC718177  Clarkia cylindrica subsp. cylindrica Carl B. Wolf 1937-5-20 8739 Kern 2.2 mi below Ft. Tejon; Tehachapi Mts. 853 Comment
  CAS-BOT-BC164487  Clarkia exilis James R. Shevock 1981-4-26 8301 Kern Along the Kern River, 1 mile east of the mouth of the canyon along California highway 178. Sequoia National Forest 274 Comment
  UCR184232  Clarkia purpurea A. C. Sanders, Mitch Provance 2007-5-24 33945 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  RSA179931  Clarkia purpurea E. C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1159 Comment
  POM271808  Clarkia purpurea subsp. purpurea Cody Robertson 1938-5-8 s.n. Kern White Wolf grade; east of Arvin. 457 Comment
  RSA515778  Clarkia purpurea subsp. purpurea E. C. Twisselmann 1962-5-7 7033 Kern Greenhorn Mountains. Glenville Road, 2 miles east of Granite Station. 732 Comment
  CAS-BOT-BC172536  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1962-6-21 7405 Kern Tejon Ranch, Tunis Ridge - Tehachapi Mountains 1066 Comment
  RSA0082530  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1158 Comment
  CAS-BOT-BC164845  Clarkia rhomboidea John Thomas Howell 1976-5-17 51664 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  JEPS32914  Clarkia rhomboidea Charlotte N. Smith 1941-6-15 542 Kern n and below Basket Peak (at the Mill Creek crossing, on road from Glennville to Pettitt Ranch and to Davis Guard Station, w slopes of range); Greenhorn Range 1402 Comment
  HSC104220  Clarkia speciosa A. C. Sanders, T. B. Salvato 2007-6-7 34096 Kern Tehachapi Mtns.: Geghus Ridge, ~8 mi. NE of Lebec, ridge tops above Bear Trap Canyon 1341 Comment
  RSA0042020  Clarkia speciosa subsp. nitens A. C. Sanders 2007-6-13 34188 Kern Geghus Ridge c. 10 miles NE of Lebec. 1341 Comment
  RSA282185  Clarkia tembloriensis subsp. calientensis F. C. Vasek 1978-4-17 s.n. Kern SE of Bakersfield in Caliente Hills; canyon WNW of highest peak Comment
  POM271458  Clarkia unguiculata Lyman Benson 1937-5-23 8313 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  UC1922966  Clarkia xantiana Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 722 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  UCR157795  Clarkia xantiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4138 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
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Jun 4 2008
  UCR272811  Clarkia xantiana Mitch Provance, Luis Aguilar 2016-6-13 616- 38 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  CAS-BOT-BC165869  Clarkia xantiana Ernest C. Twisselmann 1963-6-11 8397 Kern Kern Canyon, 3.7 miles above the canyon mouth 365 Comment
  RSA516807  Clarkia xantiana E. C. Twisselmann 1963-6-11 8397 Kern Kern Canyon, 3.7 miles above the canyon mouth. 366 Comment
  UC1719578  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1995-6-3 95 23 w Kern Ca. 100 m w of Canebrake Road (connecting Hwy 178 to Chimney Peak fire Station), ca. 4 km N of 178 1150 Comment
  UC1719599  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1995-6-1 Kern Canyon of Calliente Creek near Loraine, ca. 17 km E of Caliente Post Office. 750 Comment
  UCSB18027  Clarkia xantiana subsp. xantiana Haller, John 1965-6-20 Kern Bodfish-Havilah Road, 2 miles south of Bodfish 1005 Comment
  UCR279979  Claytonia exigua Onkar Singh, Ed Kentner 2014-5-26 4777 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  RSA761511  Claytonia exigua subsp. exigua LeRoy Gross, Pamela Conway 2010-5-15 4567 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
  UCR185557  Claytonia parviflora A. C. Sanders, Mitch Provance 2007-5-3 33653 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC439466  Claytonia parviflora subsp. parviflora Carolyn Budgett 1960-4-16 68 Kern Hills SE of Stonybrook Retreat, Tehachapi Mtns. Comment
  RSA0069406  Claytonia parviflora subsp. parviflora Erika M. Gardner, Rachel Poutasse 2014-4-26 848 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  SBBG80803  Claytonia parviflora subsp. parviflora R. J. Rodin 1953-5-17 5838 Kern Fraser St Park [Frazier Mountain Park] Comment
  UCR198363  Claytonia parviflora subsp. parviflora Steve Boyd, Valentin Arvizu 2008-5-1 11928 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA466682  Claytonia parviflora subsp. parviflora George C. Johnston, John Raiselis 1933-4-10 s.n. Kern Kern River Canon. Comment
  RSA720537  Claytonia parviflora subsp. viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 324 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC126551  Claytonia peirsonii Dana York; Jim Shevock 1998-3-21 2079 Kern Near the summit of Cross Mountain located in Jawbone Canyon 1435 Comment
  RSA746606  Claytonia perfoliata P. De Vries 2009-3-19 7183 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile southeast of junction of Hwy 166 and Cerro Noroeste Road. 882 Comment
  CAS-BOT-BC439899  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1962-4-10 6773 Kern Mojave Desert, Mojave-Randsburg Region. Highway 395, 14.9 miles north of Mojave. 701 Comment
  CAS-BOT-BC423107  Cleomella obtusifolia Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14220 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake. 746 Comment
  RSA612148  Coleogyne Steve D. Boyd, Kent Hughes 1998-4-28 10203 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  CAS-BOT-BC143451  Coleogyne ramosissima James R. Shevock 1982-5-22 9568 Kern Along FS road 28S01 .7 mile west of Sageland and Kelso Creek, East of the Piutes 1280 Comment
  RSA0016818  Collinsia W. Hutchinson 1925-4-1 s.n. Kern Tehachapi Mts. Comment
  POM307886  Collinsia bartsiifolia Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2668 Kern Shafter Comment
  UC765635  Collinsia bartsiifolia var. bartsiifolia R. F. Hoover 1935-3-30 460 Kern near Wasco Comment
  CAS-BOT-BC475246  Collinsia callosa Erika M. Gardner; Kathy LaShure 2014-5-9 879 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Along the Pacific Crest Trail, about 1.33 (air) mi W of the Walker Pass Campground 1858 Comment
  RSA408238  Collinsia callosa Anstruther Davidson 1907-6-14 1735 Kern Butte E of Tehachapi Comment
  UCSB43791  Collinsia callosa O'Roark, J. 1982-5-21 Kern Walker Pass Trailhead; 40 mi. east on Cal. 178 1524 Comment
  RSA296420  Collinsia childii Charlotte Nash Smith 1961-5-31 1031 Kern Greenhorn Mt. , on an easterly facing slope, below the summit of the main ridge, perhaps between 3/4 and 1 mile south-westerly from the head of the Eugene Grade. 1646 Comment
  SBBG107431  Collinsia heterophylla A. Kingsbury 1983-5-19 39 Kern St Hwy 155, ca. 3 mi E of Bakersfield-Glennville Rd 853 Comment
  UC174780  Collinsia heterophylla T. S. Brandegee 1891-5-11 Kern Caliente Comment
  UCR60686  Collinsia heterophylla Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Eugene Grade to Hwy 178 Comment
  RSA0049812  Collinsia heterophylla var. heterophylla A. C. Sanders 2007-5-23 33859 B Kern Hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch. 1220 Comment
  RSA0083005  Collinsia heterophylla var. heterophylla Ernest C. Twisselmann 1961-5-23 6168 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1066 Comment
  JEPS37877  Collinsia torreyi var. wrightii Ernest C. Twisselmann 1964-7-24 9858 Kern above Pine Flat (trail to Little Cannell Meadow); Sierra Nevada, The Kern Plateau 2240 Comment
  RSA296416  Collinsia torreyi var. wrightii Charlotte Nash Smith 1942-6-10 637 Kern About three miles north of Davis Ranger Sation, Greenhorn Mountains. 1829 Comment
  CAS-BOT-BC216023  Convolvulus Dave Silverman; Jeff Jarvis 2010-5-8 7986 Kern NW Otay Mesa, hills hillslopes E of chester Grade, 500 m NNE of jct of Otay Valley & Heritage Roads, 1 mile north of 905 96 Comment
  JEPS26380  Conyza bonariensis Ernest C. Twisselmann 1959-8-7 5575 Kern Airport Road 2.5 mi e of Delano; Eastern San Joachin Valley 121 Comment
  CDA21757  Conyza canadensis T. C. Fuller 1963-9-9 11212 Kern South side of Highway 178 to Bakersfield, 3.7 miles west of Richbar Guard Station, Kern River Canyon. 0 Comment
  UC1529063  Cordylanthus mollis subsp. hispidus Dean Wm. Taylor, Rexford E. Palmer, and Roy Buck 1986-7-3 8864 Kern about 0.3 mi e from Interstate 5 (just n of New Ditch levee); Kern Lake bed 91 Comment
  SBBG120167  Cordylanthus nevinii R. Burgess, P. Munro 1995-9-2 1756 Kern Mt Abel, rd to Campo Alto 1889 Comment
  POM158415  Cordylanthus rigidus H. L. Bauer 1927-10 1 Kern Tehachapi Pass. 1220 Comment
  CAS-BOT-BC237972  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1961-7-27 6402 Kern Sierra Nevada, the Greenhorn Range. Lynn Valley, 3.3 miles northwest of Glenville 975 Comment
  CAS-BOT-BC238074  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1962-9-24 38855 Kern Near Tiger Flat. Greenhorn Mountains 1981 Comment
  CAS-BOT-BC287733  Coreopsis bigelovii John Thomas Howell 1960-3-26 35186 Kern Kernville Comment
  RSA720525  Coreopsis bigelovii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 312 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
  UCR63504  Coreopsis bigelovii Barbara Ertter, J. R. Shevock 1986-4-19 5931 Kern Southern Sierra Nevada Mtns., Piute Mtns, Erskine Creek south of Lake Isabella, 5 mi from Bodfish Hwy near 13th creek-crossing 1098 Comment
  CAS-BOT-BC287006  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern San Joaquin Valley. Comanche Hills along Tejon Creek, about 1.25 mile above its mouth 335 Comment
  POM356014  Coreopsis calliopsidea Emery M. Whilton 1938-4-19 sn. Kern Taken between Mojave and Randsberg, Comment
  CAS-BOT-BC105731  Corethrogyne filaginifolia John Thomas Howell 1970-11-8 47529 Kern At high water line, east end of arm of Lake Isabella - Sierra Nevada 792 Comment
  RSA0067888  Corethrogyne filaginifolia Erika M. Gardner, Kristin Forgrave 2013-6-29 435 Kern End of Sage Canyon about 0.10 miles west from the end of Sage Canyon Road and about 500 feet east from the dry wash. 1494 Comment
  UC495404  Corethrogyne filaginifolia E. W. Voegelin 1932-8-2 Kern Bloomfield Ranch Onyx Comment
  CAS-BOT-BC212120  Cornus sericea Dr. A. Davidson 1907-6-1 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC212189  Cornus sericea W. R. Dudley 1895-6-29 503 Kern Brook below Bisses, vicinity of Bisses Station, Tehachapi Mountains Comment
  RSA0086422  Cornus sericea subsp. occidentalis E. C. Twisselmann 1963-8-8 8834 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1616 Comment
  CAS-BOT-BC287254  Cotula australis John Thomas Howell 1976-5-18 s.n. Kern Kernville Comment
  UCR43040  Crassula connata David J. Keil 1978-3-19 12649 Kern San Joaquin Valley, 3-3.5 mi east of Buttonwillow along Calif. Hwy 58 250 Comment
  UC1733933  Croton californicus Kay H. Beach 1940-3-21 163 Kern Between Barstow and Mohave. Comment
  SBBG129909  Crypsis alopecuroides A. Parikh, N. Gale 2013-6-27 3650 Kern 1.0 km E of Interstate 5, 0.6 km S of Edmonston Pumping Plant Rd 505 Comment
  CAS-BOT-BC189284  Cryptantha Stacy Lawson 1980-5-8 91 Kern 3/4 of a mile S of Walker Pass Lodge, Near Highway 178 1377 Comment
  CAS-BOT-BC189358  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-5 10690 Kern The Mojave-Randsburg Region. NE end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  RSA60276  Cryptantha circumscissa E. K. Balls, Lee W. Lenz 1950-3-28 14479 Kern 5 miles N of Willow Springs, road to Tehachapi 762 Comment
  SBBG30256  Cryptantha circumscissa D. Myrick 1968-5-2 1900 Kern Kelso Cyn, ca. 14 mi S of Weldon 1219 Comment
  SEINET10455875  Cryptantha circumscissa Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7221 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  UCD37618  Cryptantha circumscissa Beecher Crampton 1955-4-25 2545 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCR254063  Cryptantha circumscissa Mitch Provance, Callen Huff 2009-4-21 10494 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  UCR239003  Cryptantha decipiens Anuja Parikh, Nathan Gale 2010-5-15 3183 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.8 km north of Tehachapi Willow Springs Road, just east of 100th Street West 945 Comment
  SBBG23572  Cryptantha dumetorum E. C. Twisselmann 1965-5-5 10710 Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  JEPS39541  Cryptantha echinella Charlotte N. Smith 1945-4-30 939 Kern about 5.5 mi n Weldon (Fay Ranch near Fay Creek, South Fork area); South Fork 1280 Comment
  CDA42283  Cryptantha flaccida G. F. Hrusa, M. Pitcairn 2015-4-14 18636 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 547 Comment
  SD255672  Cryptantha flaccida Mitch Provance, Callen Huff, David Brown 2009-4-8 10324 Kern Foothills of the Southern Sierra Nevada: 3.5 miles SW of Caliente, S side of Bena Road, 0.25 miles S of its intersection with Hwy 58 (Bena 7.5'Q) 550 Comment
  CAS-BOT-BC167189  Cryptantha micrantha A. C. Sanders; E. J. Lawlor 1988-3-5 7702 Kern Mojave Desert: S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  RSA0074676  Cryptantha micrantha Erika M. Gardner, Chul Paik 2015-2-21 1088 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA497632  Cryptantha micrantha A. C. Sanders, E. J. Lawlor 1988-3-5 7702 Kern S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  RSA720903  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA499640  Cryptantha micrantha Maurice Zigmond 669 Kern Caliente Canyon. Comment
  SBBG63775  Cryptantha mohavensis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC1063840  Cryptantha muricata G. E. Sindel 1935-2-26 151 Kern 6 mi n Neenach; Tejon Quad. 1082 Comment
  UCR141380  Cryptantha nemaclada A. C. Sanders, S. D. Boyd, et al 1997-4-20 20538 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
  JEPS67773  Cryptantha nevadensis Charlotte N. Smith 1940-4-25 62 Kern about 2.25 mi below Poso Mine (Poso Creek); Greenhorn Mts. 365 Comment
  RSA747016  Cryptantha nevadensis var. rigida Pam De Vries 2009-4-17 7304 Kern Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1297 Comment
  UCR200237B  Cryptantha oxygona Steve Boyd, Valentin Arvizu 2008-5-1 11916 B Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  VVC2831  Cryptantha oxygona Tim Thomas, Nick Jensen 2014-5-3 6279 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  UC1561303  Cryptantha pterocarya Barbara Ertter with James R. Shevock 1986-4-20 6023 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  RSA0078824  Cryptantha pterocarya var. pterocarya Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1760 Kern Boron Dry Lake region, 3 miles on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave, Mojave Desert. 823 Comment
  SD42770  Cryptantha simulans Darley F. Howe 1947-6-1 1715 Kern Greenhorn Mountains 1830 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
  SD135630  Cryptantha torreyana Ernest C. Twisselmann 1965-5-27 10891 Kern Glennville, slope just south of the rodeo grounds. 929 Comment
  RSA612133  Cryptantha utahensis Steve Boyd, Kent Hughes 1998-4-28 10192 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UC28911  Cucurbita foetidissima J. Burtt Davy 1896-4 1826 Kern Bakersfield head of San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC80506  Cupressus arizonica Lyman Benson 1933-5-6 4393 Kern Base of Piute Mt. near Bodfish 914 Comment
  JEPS79068  Cupressus arizonica subsp. nevadensis L. R. Heckard 1980-4-15 5167 B Kern above Bodfish summit (road to Piute Mt.) 1463 Comment
  CAS-BOT-BC224468  Cuscuta californica Ernest C. Twisselmann 1966-8-26 12742 Kern Sierra Nevada, the Greenhorn Range. Poso Creek, 0.5 mile southwest of the junction of the Granite & Woody roads 822 Comment
  CDA39938  Cuscuta campestris G. D. Barbe, Ben Easley 1974-7-1 1903 Kern 1212 Woodrow Street, Oildale. 0 Comment
  UC2026460  Cuscuta salina var. salina Louis C. Wheeler 1945-7-10 6087 Kern 6 miles east of Inyokern. Comment
  SEINET9194227 Image available Cylindropuntia echinocarpa Marc A. Baker, Michelle Cloud-Hughes 2014-11-13 18255 .1 Kern Sierra Nevada, western slope of the Piute Mountains, Piute Mountain Road, 2.5km WNW of Mayan Peak, 75km ENE of Bakersfield 1372 Comment
  JEPS26277  Cynoglossum occidentale Charlotte N. Smith 1942-5-27 625 Kern near Langston's Sawmill, perhpas 1/2 mi. or so easterly below Rhymes' Tool Box & ca. 3 1/2 mi. or so s. of Greenhorn Summit Store Greenhorn Mts. 1752 Comment
  SEINET7581383 Image available Cyperus bipartitus M. J. Oldham 1990-10-10 12084 Kern Kern River, Kernville. Comment
  UCD141026  Cyperus difformis Ernest C. Twisselmann 1961-10-5 6580 Kern Buttonwillow region: Tupman Highway 0.25 mile south of Adohr Road. 91 Comment
  CAS-BOT-BC114746  Cyperus difformis Ernest C. Twisselmann 1961-10-5 6580 Kern Buttonwillow region: Tupman Highway 0.25 mi S of Adohr Road. 91 Comment
  CAS-BOT-BC114297  Cyperus esculentus Ernest C. Twisselmann 1965-10-1 11666 Kern Cedar Creek, 0.5 mile below the mouth of Lumreau Creek. 762 Comment
  RSA264724  Cyperus niger var. capitatus Ernest C. Twisselmann 1961-7-27 6458 Kern Kern River at Borel Intake (east of Wofford) 785 Comment
  CAS-BOT-BC114087  Cyperus squarrosus Ernest C. Twisselmann 1961-8-21 6498 Kern Isabella Lake Bed: old Kern River channel, ca. 1/4 mi S of the Old Borel Canal bridge. 762 Comment
  UCD141103  Cyperus squarrosus John Thomas Howell 1962-7-7 38153 Kern Kern River Canyon. 304 Comment
  CAS-BOT-BC67994  Cystopteris fragilis Evalyn L. Farnsworth 1964-5-24 115 Kern Greenhorn Range - Cedar Creek, about 1.5 miles below the mouth of Lumreau Creek 1036 Comment
  CAS-BOT-BC67959  Cystopteris fragilis Ernest C. Twisselmann 1961-5-23 6166 Kern Tehachapi Mountains - Tejon Ranch - El Paso Canyon, about 0.5 mile below the Meadows Place. 1066 Comment
  UCD107708  Datisca glomerata Ernest C. Twisselmann 1961-7-26 6357 Kern The Greenhorn Range. Bull Run Creek, ca. 2 miles west of Kern River. 1127 Comment
  UC495400  Datura wrightii E. W. Voegelin 1931-7-3 48 Kern Weldon Comment
  CAS-BOT-BC130899  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. (The type locality) 701 Comment
  OBI30337  Deinandra kelloggii David J. Keil, Barry Anderson, Malcolm McLeod 1977-4-2 12200 Kern Diablo Range, lower N slopes of Orchard Peak 823 Comment
  RSA737416  Deinandra mohavensis Steve Boyd, Valentin Arvizu 2008-8-20 12015 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1349 Comment
  CAS-BOT-BC123539  Deinandra pallida David Daniels Keck; William M. Heusi 1933-5-6 2255 Kern Head of the San Joaquin Valley, 5.3 miles N of Grapevine (25 miles due S of Bakersfield) Comment
  JEPS20748  Deinandra pallida Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13817 Kern ca 8 mi e Edison (on US 466 along r.r. right-of-way) Comment
  JEPS40392  Deinandra pallida W. L. Jepson 1928-4-18 12417 Kern Lerdo 121 Comment
  CAS-BOT-BC291936  Deinandra pallida L. R. Abrams 1925-3-26 10860 Kern Dalloway's Sta. on Bakersfield, Mojave Road Comment
  SEINET3159293  Delphinium glaucum E. K. Balls, L. W. Lenz 1950-3-29 14518 Kern 2.5 miles north of Maricopa, Hwy 399 305 Comment
  RSA0033361  Delphinium gypsophilum Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 748 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  LA38157  Delphinium gypsophilum Lewis; Epling, Mehlquist 458 Kern Between 11.8 to 11.9 mi. E of Edison Comment
  RSA149685  Delphinium gypsophilum subsp. gypsophilum Harlan Lewis 1941-5-7 s.n. Kern State Hwy #33, 1 mile N3/4 of McKinttrick. Comment
  LA38311  Delphinium hansenii H. Lewis; Carl Epling 1946-4-29 601 Kern Kern River Canyon Road, 10.2 mi. E of the road to Democrat Hot Spriings Comment
  LA51560  Delphinium hansenii Jane Turner; Gale Sphon, Francis Ball, Cameron Blake 1961-5-28 2024 Kern Next to road 3 mi. NE of Pozo Flat on road to Glenville Comment
  CAS-BOT-BC10267  Delphinium hansenii var. kernense Ernest C. Twisselmann 1962-6-1 7279 Kern Tehachapi Mountains, Highway U.S. 466, about 2 miles east of Keene. 1097 Comment
  UCR99223  Delphinium parishii Michael Theroux 1982-6-12 365 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
  RSA398698  Delphinium parishii Donald Anderson 1930-04 2251 Kern Mohave Desert Comment
  CAS-BOT-BC7955  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1962-5-8 7154 Kern Northeast flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC8097  Delphinium parishii subsp. parishii James R. Shevock 1982-5-14 9473 Kern East slope of the Scodie Mountains along Hwy. 178, E of Walker Pass, Freeman Canyon 1097 Comment
  RSA750572  Delphinium parishii var. parishii Scott D. White, Justin M. Wood 2009-5-19 12765 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  CAS-BOT-BC116338  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1953-5-3 205 Kern Temblor Range and Western San Joaquin Valley. Santos Hills near the mouth of Santos Canyon. Comment
  UC174278  Delphinium patens subsp. montanum unknown Kern Tehachapi Comment
  CAS-BOT-BC16934  Delphinium purpusii Paul F. Covel 1940-4-3 1861 Kern Highway bank several miles up Kern Canyon from mouth. Comment
  NY353369  Delphinium roseum A. A. Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  CAS-BOT-BC192719  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow 2072 Comment
  CAS-BOT-BC201785  Deschampsia elongata Ernest C. Twisselmann 1962-9-18 7745 Kern Mountain Meadow, east slope of Sunday Peak 2164 Comment
  CAS-BOT-BC531698  Deschampsia elongata Erika M. Gardner; Travis Columbus 2013-6-2 333 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  UCD63732  Deschampsia elongata Ernest C. Twisselmann 1965-7-27 11206 Kern Mill Creek at Breckenridge Mountain Road. 2072 Comment
  SEINET4567126  Deschampsia elongata S. B. Doten 1901-6-16 42 Kern W. of Cameron Mt. Comment
  OBI53605  Descurainia pinnata A. C. Sanders & E. J. Lawlor, E. J. Lawlor 1988-1 7694 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey rd at a point 4 mi E of Neuralia Rd 610 Comment
  UCD114763  Descurainia pinnata A. C. Sanders; E. J. Lawlor 5 and 6 Mar 1988 7694 Kern Mojave Desert, sand dunes on the south side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 609 Comment
  CAS-BOT-BC43320  Descurainia pinnata subsp. glabra Barton W. Evermann 1915-4-18 s.n. Kern Onyx. Comment
  CAS-BOT-BC43333  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1969-5-21 15435 Kern Mojave Desert. Red Rock Canyon. Ricardo. 792 Comment
  CAS-BOT-BC43461  Descurainia sophia Ernest C. Twisselmann 1959-4-1 5009 Kern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CAS-BOT-BC43465  Descurainia sophia Katherine Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  SD143753  Dicentra chrysantha David Charlton 1989-7-21 3707 Kern 1.5 miles west of Caliente-Bodfish Road on Breckenridge Mountain Road. 1299 Comment
  CAS-BOT-BC402235  Dicentra chrysantha Ernest C. Twisselmann 1966-6-9 12358 Kern Tehachapi-Kernville Region. Sweetwater Ridge, south of Cache Peak 1432 Comment
  RSA750489  Dicentra pauciflora James R. Shevock 1982-5-24 9578 Kern Greenhorn Mtns. Along forest road 25S17 (Windy Gap Loop) near Greenhorn Summit. 2043 Comment
  POM98517  Dichelostemma capitatum subsp. capitatum Philip A. Munz 1925-3-19 8952 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  CAS-BOT-BC292170  Dicoria canescens Ernest C. Twisselmann 1958-10-1 4864 Kern Mohave-Randsburg Region. Ridgecrest Road, 0.7 mile east of Inyokern 741 Comment
  CAS-BOT-BC291028  Dimorphotheca sinuata Ernest C. Twisselmann 1958-4-14 4257 Kern Eastern San Joaquin Valley. Lerdo Road, just east of Shafter 105 Comment
  CAS-BOT-BC152069  Diplacus calycinus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  CAS-BOT-BC153038  Diplacus constrictus Ernest C. Twisselmann 1963-6-27 8540 Kern Little Poso Creek below Pettitt Meadow 1417 Comment
  CAS-BOT-BC151095  Diplacus whitneyi W. R. Dudley 1895-7-9 590 Kern Brook one mile above Parson's Mill, vicinity of Poso Creek Valley - Sourthern Sierra Nevadas Comment
  CAS-BOT-BC151100  Diplacus whitneyi Ernest C. Twisselmann 1957-6-21 3702 Kern Windy Gap, Greenhorn Range - Sierra Nevada 2072 Comment
  SEINET10566208  Distichlis stricta var. dentata David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20862 Kern 22.8 mi e of mt mesa, on the hwy to walker pass. The site was by a wet meadow And willows opposite a decomposed granite rd cut. Comment
  UC1250463  Dithyrea californica Isabelle Tavares and Valera Brinson 1962-4-20 313 Kern 4 mi w Randsburg Comment
  SD70441  Draba verna Charlotte N. Smith 1966-4-11 1444 Kern Greenhorn Mountain, ca. 7.0 miles southwest of head of Eugene Grade; ca. 1.0 mile west of Albitre ranch house; near road to Poso Creek. 1399 Comment
  POM275169  Drymocallis glandulosa Lyman D. Benson 1937-5-23 8346 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  CAS-BOT-BC70883  Dryopteris arguta Ernest C. Twisselmann 1964-5-15 9436 Kern West side of the summit of Blue Mountain 1493 Comment
  LA104978  Dudleya abramsii subsp. calcicola Kei Nakai; 1981-10-17 828 Kern Long Canyon Comment
  UCR46542  Dudleya cymosa Michael Theroux 1982-5-11 225 Kern Sierra Nevada Mtns., Sequoia National Forest, Kern Canyon, riparian belt above powerhouse 305 Comment
  RSA0031597  Dysphania ambrosioides Nick Jensen, Edward K. Kentner 2013-3-26 227 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
  UCR112893  Eastwoodia elegans A. C. Sanders, Steve Boyd 1997-4-20 20526 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
  RSA94380  Eastwoodia elegans F. W. Peirson 1929-5-18 8405 Kern a sonsiderable colony on rolling hills on lower part of grade on N slope of Tehachapi Pass. Comment
  SEINET11844249  Eastwoodia elegans L. P. Janeway 1988-1 2630 Kern 4 mi NE of Keck's Corner, 1.5 mi SE of Keck's Rd, 1.5 mi NW of Point of Rocks 268 Comment
  UCD60760  Echinochloa colona Collector unknown 1949-7-7 s.n. Kern U.S. Cotton Field Station, Shafter. Comment
  SBBG14641  Echinochloa crus-galli E. C. Twisselmann 1962-11-14 7949 Kern E side of Buena Vista Lake 60 Comment
  RSA0082656  Ehrendorferia chrysantha Ernest C. Twisselmann 1963-8-8 8865 Kern East side of Cottonwood Canyon, Mojave Drainage. 1493 Comment
  UC2049292  Eleocharis bella Nick Jensen with J. Mark Porter 2014-5-21 1796 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  RSA667951  Eleocharis palustris Joseph M. Keefe 1973-7-11 13744 Kern South side of Kelso Valley Road, 0.5 miles south of Hwy 178, Weldon. 808 Comment
  CAS-BOT-BC113226  Eleocharis parishii Samuel B. Parish 1915-4-25 9769 Kern Mojave Station Comment
  CAS-BOT-BC113244  Eleocharis parishii Ernest C. Twisselmann 1956-4-20 2700 Kern Kelso Creek, 7.8 miles south of Weldon. 929 Comment
  CAS-BOT-BC113271  Eleocharis parishii Ernest C. Twisselmann 1967-9-19 13742 Kern Horse Canyon Well on the west side of Indian Wells Valley. 1143 Comment
  RSA0073701  Eleocharis parishii Erika M. Gardner, Travis Columbus 2013-6-2 343 Kern McIver's Spring and Cabin. 2041 Comment
  CAS-BOT-BC112247  Eleocharis rostellata Ernest C. Twisselmann 1963-6-3 8345 Kern Black Bob Canyon 1097 Comment
  CAS-BOT-BC227405  Elymus elymoides John Thomas Howell 1930-5-13 4982 Kern 5 miles north of Ricardo Comment
  RSA0069581  Elymus elymoides subsp. brevifolius Erika M. Gardner, Naomi S. Fraga 2013-5-18 212 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  RSA0069617  Elymus elymoides subsp. elymoides Erika M. Gardner, Chul Paik 2013-4-6 97 Kern Sage Canyon. 1445 Comment
  UCR186713  Elymus glaucus Melissa Lippincott 2007-6-26 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  CAS-BOT-BC234079  Elymus multisetus Ernest C. Twisselmann 1954-6-12 1350 Kern Grocer Grade, 11 miles west of Maricopa, Temblor Range and the Western San Joaquin Valley 822 Comment
  CAS-BOT-BC234084  Elymus multisetus John Thomas Howell; Gordon H. True 1971-6-15 47708 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  CAS-BOT-BC234119  Elymus multisetus Evalyn L. Farnsworth 1965-5-31 541 Kern Cedar Creek below the narros on the Farnsworth Ranch, Greenhorn Range 853 Comment
  UCSB36158  Elymus multisetus Roberts, D. 1980-5-22 Kern 3 miles East on Calif 155 from junct with Bakersfield-Glennville Rd 850 Comment
  RSA0034584  Elymus multisetus Walter D. Riley 1934-5-6 208 Kern Woody, Greenhorn Mountains; Poso Creek Watershed. 823 Comment
  SBBG56901  Elymus trachycaulus R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  CHSC100668  Elymus triticoides L. M. Moe 2004-4-27 2575 Kern Tule Elk State Reserve. Common in and around wet area near front of reserve. 88 Comment
  UCR196670  Elymus triticoides Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 710 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring, near water tower 1067 Comment
  RSA401464A  Emmenanthe penduliflora Freda Detmers 1929-8-6 s.n. Kern Tehachapi Mts, Ridge Route. Comment
  RSA727549  Emmenanthe penduliflora var. penduliflora Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 727 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  SBBG11653  Emmenanthe penduliflora var. penduliflora E. R. Chandler 1962-6-8 797 Kern Mt Abel Rd [Cerro Noroeste Rd] near Valle Vista Public Camp 1392 Comment
  CAS-BOT-BC131129  Encelia actoni Ernest C. Twisselmann 1968-6-13 14322 Kern Cholla Canyon on the west slope of Scodie Mountain 1280 Comment
  RSA93901  Encelia actoni F. W. Peirson 1927-5-28 7306 Kern Kern River Road, 16 miles from Bakersfield. 457 Comment
  CAS-BOT-BC409889  Enemion occidentale Ernest C. Twisselmann 1962-4-18 6965 Kern Tejon Ranch, upper forks of Palos Altos Canyon 1310 Comment
  CAS-BOT-BC81526  Ephedra californica Ernest C. Twisselmann 1961-8-21 6509 Kern Mouth of Kern Canyon 274 Comment
  CAS-BOT-BC81531  Ephedra californica James R. Shevock 1981-4-5 8159 Kern along California highway 178 at the mouth of the Kern River Canyon. Southern Sierra Nevada 274 Comment
  OBI30812  Ephedra californica Walter F. Chesebro 1978-5-6 129 Kern Dry area on Soda Lake rd, 19 mi E of Soda Lake 610 Comment
  UCR23364  Ephedra californica John C. Roos 1937-3-26 s.n. Kern 10 mi SW of Maricopa Comment
  RSA0042420  Ephedra nevadensis Nick Jensen, Mark Porter 2014-4-23 1216 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SBBG54493  Ephedra nevadensis L. R. Abrams 1927-4-30 Kern between Rosamond and Mojave Comment
  CAS-BOT-BC81939  Ephedra viridis Carl B. Wolf 1928-6-17 2210 Kern 4-5 mi so. [Tehachipi] Tehachapi 1524 Comment
  OBI70970  Epilobium campestre David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23251 Kern Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road 9 road miles southeast from junction with highway 33/166. ).5 miles from boundary of Bitter Creek National Wildlife Refuge. Comment
  CAS-BOT-BC171899  Epilobium canum subsp. latifolium Paul Leskinen 1972-7-6 808 Kern Lower Kern Canyon, on roadside below Lake Isabella, Sierra Nevada 609 Comment
  RSA0103604  Epilobium canum subsp. latifolium Nick Jensen, Ed Kentner 2014-9-29 2606 Kern Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 1173 Comment
  RSA729079  Epilobium canum subsp. latifolium Naomi S. Fraga, LeRoy Gross 2003-10-3 980 Kern The Owens Peak Watershed. Summit of Owens Peak. 2561 Comment
  UCR183921  Epilobium minutum A. C. Sanders 2007-5-23 33885 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
  RSA759688  Epipactis gigantea James R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 12000 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  CAS-BOT-BC57943  Equisetum arvense Ernest C. Twisselmann 1962-9-18 7746 Kern Mountain Meadow, e. slope of Sunday Peak, the Greenhorn Range. 2164 Comment
  POM281844  Equisetum laevigatum Arthur L. Cohen 1935-6-14 662 Kern Shell Park, Bakersfield. 121 Comment
  CAS-BOT-BC204462  Eragrostis cilianensis Ernest C. Twisselmann 1957-8-13 3966 Kern Mojave-Randsburg Region. Rosamund: Elementary School Grounds 710 Comment
  CAS-BOT-BC284102  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1963-9-6 8959 Kern Lake Woollomes, near Delano, San Joaquin Valley 114 Comment
  CAS-BOT-BC284110  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1959-7-8 5541 Kern Kernville, street along the east bank of Kern River, Sierra Nevada 803 Comment
  RSA432671  Eremalche exilis Christopher Davidson 1976-5-23 4077 Kern Jawbone Canyon Road, 7.5 Miles West of Junction with US Highway 395 (north of Mojave). 915 Comment
  CAS-BOT-BC203257  Eremalche parryi Ernest C. Twisselmann 1955-4-2 1773 Kern Temblor Range and the Western San Joaquin Valley. Alkali sink 10 miles north of Lost Hills 91 Comment
  CAS-BOT-BC203302  Eremalche parryi James R. Shevock; Jack Zaninovich 1983-4-8 10289 Kern San Joaquin Valley. Semitropic Ridge, The Nature Conservancy Paine Preserve west of Wasco. Along McComb Road between Gun Club Road and Cocoran [Corcoran] Road and about 1 mile north of California highway 46 75 Comment
  CAS-BOT-BC203322  Eremalche parryi Ernest C. Twisselmann 1958-3-22 4169 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466 68 Comment
  CAS-BOT-BC203260  Eremalche parryi Ernest C. Twisselmann 1955-6-7 2106 Kern San Emigdio Range. Near summit of Ballinger Canyon 1211 Comment
  CAS-BOT-BC203310  Eremalche parryi Ernest C. Twisselmann 1955-4-19 1871 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 11 miles west of Shafter 83 Comment
  CHSC14066  Eremalche parryi subsp. kernensis J. R. Walker 1973-4-21 7 Kern Growing 10 mi w of McKittrick. 396 Comment
  UCR50798  Eremalche parryi subsp. kernensis L. F. LaPre 1988-5-12 s.n. Kern San Joaquin Valley, c. 5 mi. NE of Bakersfield 195 Comment
  VVC2047  Eremalche parryi subsp. kernensis Dave Clendenen 2011-3-11 s.n. Kern Southern San Joaquin Valley, Wind Wolves Preserve, Emigdio Ranch; very toe of slope of mtns at the valley floor, 0.25 miles east of entry road to Emigdio Cyn just off side road to sag pond. 439 Comment
  CAS-BOT-BC219300  Eremalche parryi subsp. kernensis Robert F. Hoover 1941-3-23 4807 Kern Ten miles north of McKittrick Comment
  RSA745063  Eremalche parryi subsp. parryi LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3642 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  RSA0069440  Eremogone macradenia var. macradenia Erika M. Gardner 2012-6-26 52 Kern Along the PCT, about 1.35 (air) miles southwest from Walker Pass Campground. 1815 Comment
  CAS-BOT-BC162954  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-4-26 10625 Kern The Crater, Adobe Canyon, The Greenhorn Range - Sierra Nevada 365 Comment
  JEPS33738  Eremothera boothii subsp. decorticans Allison Krames 1935-3-24 Kern between Edison and Bena (s of Bakersfield) Comment
  SBBG15195  Eremothera boothii subsp. decorticans E. C. Twisselmann 1962-5-25 7172 Kern McKittrick Hills, ca. 0.5 mi N of McKittrick School 365 Comment
  UC1186556  Eremothera boothii subsp. desertorum E. G. Linsley and J. W. MacSwain 1959-4-26 59 -80 Kern Red Rock Canyon Ricardo Comment
  UCR277510  Eriastrum densifolium Mitch Provance, Robin Kinmont 2015-6-15 416- 126 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  CAS-BOT-BC512649  Eriastrum densifolium subsp. austromontanum James R. Shevock 1982-6-30 9802 Kern Along road to Bird Springs Pass, west base of Skinner Peak, Scodie Mountains, Sequoia National Forest 1524 Comment
  SD133958  Eriastrum densifolium subsp. austromontanum Barbara Ertter 1988-8-6 7903 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella; roadside. 1850 Comment
  UCR126221  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-24 142 Kern Mt. Pinos Hwy, 6.6 km east of turnoff to Mt. Pinos Campground, roadcuts on both sides of road 2040 Comment
  JEPS69426  Eriastrum densifolium subsp. elongatum Charlotte N. Smith 1939-7 35 Kern 1 mi w Greenhorn Summit (on road to Glennville) 1767 Comment
  RSA0119630  Eriastrum densifolium subsp. elongatum R. M. Straw 1954-6-17 638 Kern 0.5 mi. w of town of Frazier, off Hwy 99 on way to Frazier Mt. Park. Comment
  CAS-BOT-BC514411  Eriastrum densifolium subsp. mohavense Noraine Meng 1966-7-17 341 Kern Walker Pass Comment
  UC1529053  Eriastrum hooveri Dean W. Taylor 1986-3-27 8744 Kern along Corcoran Rd (Dairy Rd) 1.4 mi n Highway 46; Lost Hills NE Quadrangle, Paine Preserve 70 Comment
  RSA0116745  Eriastrum hooveri D. W. Taylor 1986-3-27 8749 Kern West of Buttonwillow, along Power lines between Lokern Road and Hwy 58. 88 Comment
  CHSC1232  Eriastrum pluriflorum E. Thomas 1940-5-12 Kern Maricopa. 304 Comment
  JEPS18464  Eriastrum pluriflorum Rimo Bacigalupi with J. Robert Sweeney 1957-5-11 5865 Kern along S.P.-Santa Fe R.R. right-of-way 5.5 mi se Edison (and along US 466 just before descent into flood plain of Caliente Cr.) 274 Comment
  UC1980237  Eriastrum pluriflorum LeRoy Gross 2009-5-19 3922 Kern Coast Ranges: Temblor Mountains region: Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and suthwest 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 Cerro Noroeste road, and is across from Pelato Peak. Comment
  UCSB22557  Eriastrum pluriflorum McPherson, James 1965-6-12 Kern Cerro-Noroeste Rd., 14.5 miles east of Ojai-Maricopa Rd 1554 Comment
  RSA0120827  Eriastrum pluriflorum subsp. pluriflorum LeRoy Gross 2009-5-12 3866 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 starting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point. 1000 Comment
  SBBG129646  Eriastrum pluriflorum subsp. pluriflorum A. Parikh, N. Gale 2013-5-26 3639 Kern 0.4 km W of I-5, 2.3 km E of Tecuya Crk 620 Comment
  CAS-BOT-BC514866  Eriastrum pluriflorum subsp. sherman-hoytiae Ernest C. Twisselmann 1964-5-7 9364 Kern Mojave Desert, the Mojave-Randsburg Region: Dunes at the SW end of Rogers Lake, Edwards Air Force Base 615 Comment
  RSA0121158  Eriastrum pluriflorum subsp. sherman-hoytiae D. Charlton 1991-5-16 5128 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Rogers Dry Lakebed. 716 Comment
  UC2044312  Eriastrum sapphirinum Nick Jensen with J. Mark Porter 2014-5-22 1914 Kern Tejon Ranch. Along contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UC1237995  Eriastrum signatum John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61110 Kern at side of US Hwy 99 0.5 mi n Los Angeles County Line southwest of Lebec 1188 Comment
  CAS-BOT-BC515168  Eriastrum signatum Karen Bragg 1980-5-14 175 Kern Scodie Mts.: end of Short Canyon Valley, 1/4 mi from Kelso Creek, BLM 914 Comment
  UCR82051  Eriastrum sparsiflorum David Charlton, S. Wilson 1994-6-4 5968 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
  RSA107036  Ericameria cooperi L. S. Rose 1956-5-4 56052 Kern Mojave. 838 Comment
  UCSB44664  Ericameria cooperi Strong, Lisa 1982-5-21 Kern 0.3 miles north of California 178; 3 1/2 miles east of Walker Pass trailhead 1371 Comment
  CAS-BOT-BC135985  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56051 Kern Mojave 838 Comment
  JEPS52132  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1966-4-26 11996 Kern s side Galeleo Hill (s of the w end of the Rand Mountains); Mohave Desert, Rand Mountains 1005 Comment
  JEPS64622  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1970-5-6 16487 Kern head of canyon, above Ricardo; Red Rock Canyon 822 Comment
  UC1094029  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave 838 Comment
  UC1118696  Ericameria cooperi var. cooperi G. E. Sindel 1935-1-21 121 Kern 5 mi n of Neenach; Tejon Quadrangle Comment
  UCR90539  Ericameria cuneata Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, Hilltop on ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  CAS-BOT-BC286735  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1964-5-15 9423 Kern Sierra Nevada, Greenhorn Range. Summit of Blue Mountain 1508 Comment
  CAS-BOT-BC287570  Ericameria linearifolia Ernest C. Twisselmann 1969-11-26 16349 Kern Tehachapi - Kernville Region. Dry creek below the Goat Ranch, S of South Lake, Lake Isabel 853 Comment
  POM359385  Ericameria linearifolia M. B. Dunkle 1934-3-30 3892 Kern Tehachapi Mountains. 1372 Comment
  RSA293019  Ericameria linearifolia Reino Alava 1956-4-15 511 Kern Temblor Range, at Carneros Rocks. Comment
  UCD84461  Ericameria linearifolia Chuck Hughes 2010-5-4 177 Kern About 0.75 miles south of Highway 58. 1051 Comment
  UCR214081  Ericameria linearifolia A. C. Sanders 2010-4-19 37947 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  UC1928434  Ericameria nauseosa Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 948 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  JEPS53991  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-5 44170 Kern about 2.5 mi above Kernville; Sierra Nevada, Kern River Canyon 838 Comment
  JEPS75276  Ericameria nauseosa var. ceruminosa John Thomas Howell 1962-9-25 38869 Kern Kernville 807 Comment
  CAS-BOT-BC298024  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1961-10-30 6652 Kern Mohave-Randsburg Region. Flats at the SE end of Koehn Lake 609 Comment
  CAS-BOT-BC299131  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1966-9-8 12781 Kern Cuddy Valley 1645 Comment
  CAS-BOT-BC299147  Ericameria nauseosa var. mohavensis John Thomas Howell 1963-8-20 s.n. Kern Walker Pass summit Comment
  CAS-BOT-BC298167  Ericameria nauseosa var. oreophila John Thomas Howell 1970-11-9 47555 Kern 1.5 miles E of Onyx 853 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-BC293344  Ericameria teretifolia John Thomas Howell 1970-11-8 47505 Kern South slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  UCD131583  Ericameria teretifolia John Thomas Howell 1970-11-8 47505 Kern Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville. 792 Comment
  CDA36019  Erigeron canadensis David Charlton 2010-7-21 s.n. Kern Western Mojave Desert; 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. Comment
  UC485171  Erigeron divergens Katharine Brandegee Kern Kernville Comment
  CAS-BOT-BC296153  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1958-8-7 4563 Kern Tejon Ranch, Catskin Basin (Mojave drainage), Tehachapi-Kernville Region 1767 Comment
  JEPS121673  Erigeron foliosus var. foliosus Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 854 Kern Tehachapi Mountain Area. Tejon Ranch near Ray's Perch near the western end of Blue Ridge and south of Lopez Flats. Comment
  UCR266040  Erigeron foliosus var. foliosus David J. Keil, Kathleen Keil 1993-5-28 24156 Kern Southern Sierra Nevada Mtns., 14 road miles west of Walker Pass Summit on CA 178 883 Comment
  POM357492  Erigeron foliosus var. hartwegii M. B. Dunkle 1931-8-11 2628 Kern Paradise Valley Comment
  UCD65709  Eriochloa acuminata Ernest C. Twisselmann 1959-8-7 5568 Kern McFarland district: Driver Road, 1.7 mile north of Peterson Road. 121 Comment
  CAS-BOT-BC216115  Eriodictyon californicum Evalyn L. Farnsworth 1964-6-21 185 Kern Lumreau Creek, Gerenhorn Range 1219 Comment
  CAS-BOT-BC224262  Eriodictyon californicum Paul Leskinen 1972-9-9 1418 Kern Glenville [Glennville] Road, Highway 155 1219 Comment
  CAS-BOT-BC189175  Eriodictyon crassifolium var. nigrescens Thos. H. Harris 1948-7-1 s.n. Kern Near Frazier Park, Mount Pinos Region Comment
  CAS-BOT-BC189181  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1965-6-18 11034 Kern Potrero in upper San Emigdio Canyon 762 Comment
  RSA727647  Eriodictyon crassifolium var. nigrescens Pam De Vries 2007-7-28 7039 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 200 southwest of entry to Mil Portero Park south of Mil Portero Road. 1741 Comment
  RSA0094887  Eriogonum A. C. Sanders, Mitch Provance 2007-6-28 34261 Kern Tehachapi Mtns. Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route. 1220 Comment
  CAS-BOT-BC248158  Eriogonum angulosum Ernest C. Twisselmann 1965-7-6 11169 Kern Tehachapi Mountains. Caliente Road 0.5 mile below Bealville 518 Comment
  JEPS39801  Eriogonum angulosum Charlotte N. Smith 1962-8-11 1127 Kern 1/2 mi nw near road to Long Tom Gulch Poso Mine; Greenhorn Mountains 640 Comment
  JEPS56401  Eriogonum angulosum Ralph Hoffmann 1927-10-14 2724 Kern Cuyama to Maricopa, just over divide, e side Comment
  RSA0095353  Eriogonum angulosum Nick Jensen, Evan Meyer, LeRoy Gross 2015-3-30 3357 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 458 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
  RSA761103  Eriogonum angulosum LeRoy Gross, Pamela Conway 2010-5-13 4497 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
  SBBG148  Eriogonum angulosum R. Hoffmann 1927-10-15 Kern 3 mi W of summit of Grocer Grade Comment
  SBBG62079  Eriogonum angulosum R. Hoffmann 1927-10-14 Kern Maricopa Comment
  UC1980062  Eriogonum angulosum LeRoy Gross 2010-5-24 4636 Kern Coast Ranges; Temblor Mountains region: 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. Travelled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. Comment
  CAS-BOT-BC254193  Eriogonum baileyi var. baileyi Clare B. Hardham 1957-6-9 2116 Kern Onyx Comment
  RSA0058088  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 607 Kern Tejon Ranch. Along Contour Rd; lower reaches of Canyon de los Gatos Montes. 1134 Comment
  RSA0096514  Eriogonum baileyi var. baileyi Nick Jensen, Sandy Namoff, Eric Garton, Carol Bornstein 2015-5-15 3607 Kern Head of the Antelope Valley at the base of the Tehachapi Mountains. Near the southern border of Tejon Ranch at the 270th Street entrance gate. 1116 Comment
  RSA393090  Eriogonum baileyi var. baileyi F. R. Fosberg 1931-11-8 7208 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  UCD83016  Eriogonum baileyi var. baileyi CNPS SSN-SJV Foothill Team 2008-7-10 41 Kern Kern County; Sequoia National Forest. Between N Fork of Kern River and Whiskey Flat Trail. 840 Comment
  CAS-BOT-BC254167  Eriogonum baileyi var. baileyi John R. Hodgson 1928-9-10 4 Kern 1 mi. from Frazier Lk on Tehon R.S. Trail 2377 Comment
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Dec 21 2019
  JEPS123267  Eriogonum baileyi var. baileyi David Gowen 2009-6-11 1046 Kern Hwy 178 on east side of Walker Pass. Comment
  RSA250184  Eriogonum baileyi var. baileyi Mary DeDecker 1974-5-30 3512 Kern Jawbone area west of Red Rock Canyon, Hoffman Spring. 1098 Comment
  RSA393089  Eriogonum baileyi var. baileyi M. Zigmond 1939-8-11 767 Kern Piute. Comment
  RSA115566  Eriogonum brachypodum E. C. Twisselmann 1955-9-16 2405 Kern El Paso Mountains flood plain, .8 mile east of Garlock Siding. 610 Comment
  UC2042006  Eriogonum callistum Nick Jensen with Neal Kramer 2013-8-16 497 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. Comment
  RSA0055866  Eriogonum cithariforme var. agninum Nick Jensen, Chris Winchell 2014-6-24 2332 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  POM280022  Eriogonum clavatum Lyman Benson 1932-4-24 3401 Kern Mojave-Redrock Canyon 762 Comment
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Dec 22 2020
  UCR228216  Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-4-21 7941 Kern Mojave Desert, Indian Wells Valley, 1.1 km W of Hwy 395, 4.5 km NW of Hwy 395/Brown Rd jct, 9.5 km SE of Inyokern & 14.8 km E of I-14 799 Comment
  CAS-BOT-BC256202  Eriogonum covilleanum Ira L. Wiggins 1935-4-19 7990 Kern 2 mi. NE of Annette on McGovern Grade Road Comment
  CAS-BOT-BC256210  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11768 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 609 Comment
  SBBG26166  Eriogonum covilleanum E. C. Twisselmann 1966-4-4 11769 Kern Cedar Cyn, 6 mi S of Bitterwater Rd 640 Comment
  IRVC27428  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Val Sosa 1998-11-15 22336 Kern upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road SE Sierra Nevada Mtns. 1402 Comment
  SBBG24213  Eriogonum deflexum E. C. Twisselmann 1965-8-19 11533 Kern W slope of Walker Pass 1569 Comment
  CAS-BOT-BC246389  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1955-9-16 2407 Kern Walker Pass, 1/2 mile west of the summit 1569 Comment
  CAS-BOT-BC256083  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1961-7-26 6353 Kern Kernville Road, ca. 6 miles west of Weldon, Sierra Nevada 929 Comment
  UCR185550  Eriogonum fasciculatum subsp. polifolium A. C. Sanders 2007-6-27 34247 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  UCR227430  Eriogonum fasciculatum subsp. polifolium Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-20 216 Kern Mojave Desert; West Mojave Desert, Owens Peak Wilderness. Short Canyon, Short Canyon Trailhead, above and below trail 1189 Comment
  CAS-BOT-BC253349  Eriogonum fasciculatum var. polifolium Noraine Meng 1965-6-19 158 Kern Walker Pass Comment
  UC1032077  Eriogonum fasciculatum var. polifolium A. Simontacchi 1935-5-17 21 Kern 9 1/2 mi wnw Liebre Twins; Tejon Quadrangle Comment
  UC1311094  Eriogonum fasciculatum var. polifolium Joe M. Anderson with Lewis S. Rose and John Thomas Howell 1957-6-24 631 Kern in the pass 10 mi e Tehachapi (slopes by the road) Comment
  CAS-BOT-BC250356  Eriogonum gossypinum Alice Eastwood; John Thomas Howell 1937-4-27 4017 Kern Near Edison Comment
  SBBG28603  Eriogonum gossypinum E. C. Twisselmann 1967-6-1 13307 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  UC762674  Eriogonum gossypinum R. F. Hoover 1935-6-25 670 Kern Edison Comment
  CAS-BOT-BC175213  Eriogonum gracillimum E. Magnaghi 2011-5-1 069 Kern Rosamond; West Mojave desert north of Rosamond, west of Highway 14 751 Comment
  CAS-BOT-BC252205  Eriogonum gracillimum Roxana S. Ferris 1918-6-10 847 Kern Open plain betw. foot of Tejon Pass near Bakersfield Comment
  CAS-BOT-BC252225  Eriogonum gracillimum Lewis S. Rose 1957-6-23 57096 Kern 1 mi. e. of Edison 172 Comment
  CAS-BOT-BC261085  Eriogonum gracillimum Ernest C. Twisselmann 1964-5-6 9314 Kern Head of Alphie Spring fork of Jawbone Canyon, Tehachapi-Kernville Region 1219 Comment
  RSA105915  Eriogonum gracillimum Harry L. Buckalew 1956-5-5 s.n. Kern Collected in Kelso Valley along N-S. rd. between Hwy 6 and 178. Comment
  RSA625038  Eriogonum gracillimum Mary DeDecker 1982-4-27 5299 Kern Sierra Nevada: China Lake drainage; Freeman Gulch. 1067 Comment
  RSA637518  Eriogonum gracillimum Scott D. White 1998-9-17 7123 Kern California City; Cache Creek channel and adj. valley floor between city sewage plant and Randsberg Road/20 Mule Team Hwy jct. 701 Comment
  RSA720769  Eriogonum gracillimum Naomi Fraga, Michael Denslow 2003-4-8 460 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SBBG62136  Eriogonum gracillimum R. Hoffmann 1930-7-8 Kern Edison Comment
  UC2044234  Eriogonum gracillimum Nick Jensen with J. Mark Porter 2014-5-22 1985 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UC211967  Eriogonum gracillimum Katharine Brandegee Kern Randsburg-Rand Comment
  UC6315  Eriogonum gracillimum J. Burtt Davy 1896-4 1917 Kern sink of Caliente Creek Head of San Joaquin Valley, Caliente Creek Comment
  UCR85542  Eriogonum gracillimum 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
  CAS-BOT-BC257504  Eriogonum inerme var. inerme Ernest C. Twisselmann 1957-6-5 3629 Kern Tehachapi-Kernville Region. Piute Mountains: Claraville Road, 4.3 miles southeast of Bodfish-Havilah Road 1722 Comment
  UCR219787  Eriogonum kennedyi var. pinicola Ed Kentner 2010-7-6 121 Kern Southern Sierra Nevada Mtns., Piute Mountains, Sweet Ridge, adjacent to access road for the Sky River wind farm 1850 Comment
  CAS-BOT-BC263086  Eriogonum maculatum Robert F. Thorne 1963-5-17 31823 Kern Ca. 2 miles W of Weldon near junction of Kernville Road and Hwy 178 Comment
  CAS-BOT-BC268751  Eriogonum mohavense Stokes 1918-11-11 s.n. Kern Mojave Comment
  UCD100377  Eriogonum mohavense Lewis S. Rose 1957-6-24 57110 Kern 5 miles south of Freeman Jct. 944 Comment
  SBBG64091  Eriogonum nidularium R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  CAS-BOT-BC433219  Eriogonum nudum Mitch Provance 2007-6-29 0607 -27 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1450 Comment
  CAS-BOT-BC268877  Eriogonum nudum John Thomas Howell 1976-5-19 51800 Kern Kern River Canyon between Democrat Springs and mouth of canyon. Near powerhouse, el. 1000 ft. 609 Comment
  SD130237  Eriogonum nudum E. Misquez 1989-6-24 Kern Small hill W of McKittrick, on Hwy 58, 0.7 mi. W of junctiuon with Hwy 33. Comment
  SEINET4999503  Eriogonum nudum Unknown 2002-7-3 30 a Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCR6441  Eriogonum nudum var. pauciflorum Frank C. Vasek 1967-6-8 s.n. Kern Southern Sierra Nevada Mtns Foothills, hills south of Caliente Wash 305 Comment
  CAS-BOT-BC269762  Eriogonum nudum var. pauciflorum Ernest C. Twisselmann 1955-8-10 2333 Kern San Emigdio Range. Mt. Pinos Road, end of new highway near McGill Public Camp 2316 Comment
  RSA300147  Eriogonum nudum var. pubiflorum J. T. Howell 1976-5-19 s.n. Kern Kern River Canyon between Democrat Springs and mouth of canyon. Near power house. 305 Comment
  CAS-BOT-BC269916  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1958-8-19 4705 Kern Tehachapi-Kernville Region. Breckenridge Mountain: 0.25 mile north of the summit 2270 Comment
  CAS-BOT-BC258549  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock [Redrock] Canyon Comment
  RSA48511  Eriogonum nudum var. westonii E. K. Balls 1948-6-15 7987 Kern Near Onyx. W slope Walker Pass. 701 Comment
  UC1349006  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock Canyon Comment
  UC142985  Eriogonum nudum var. westonii Katharine Brandegee Aug 1910 Kern grade above Hackberry Canyon (7 mi from Caliente) Comment
  CHSC67271  Eriogonum ordii James D. Jokerst; Mike Foster 1988-3-9 2980 Kern Elk Hills Prison project site just N of Buena Vista Hills, steep S-facing clay barrens on hills NW of prison site. Comment
  UC6575  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek Comment
  RSA38393  Eriogonum plumatella P. A. Munz 1947-9-21 12177 Kern dry gravelly flats, east side of Walker Pass. 1463 Comment
  NY323466  Eriogonum polifolium J. C. Frémont 1844-4-13 297 Kern Sierra Nevada; Owens River, near Bakersfield Comment
  CAS-BOT-BC258196  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  RSA750773  Eriogonum pusillum Scott D. White 2009-5-18 12728 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  UCR90573  Eriogonum pusillum Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  SBBG65430  Eriogonum reniforme R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  RSA507169  Eriogonum reniforme L. F. LaPre 1988-6-9 s.n. Kern Boron, ca 3/4 mi N of Hwy 58 on the W side of Borax Road 732 Comment
  OBI33521  Eriogonum roseum F. C. Vasek 1961-5-22 610522 -5 Kern On Evans Rd S of Greenhorn Summit in the Greenhorn Mts Comment
  RSA118955  Eriogonum roseum L. S. Rose 1957-6-25 s.n. Kern 2 mi. SE of Keene. 915 Comment
  JEPS114019  Eriogonum saxatile Robert E. Preston 2007-5-15 2512 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA766268  Eriogonum saxatile J. T. Howell 1930-5-13 5048 Kern Kern Canyon, 7 miles above Kernville 845 Comment
  CAS-BOT-BC268474  Eriogonum saxatile Evalyn L. Farnsworth 1965-7-22 635 Kern Greenhorn Range. High ridge at the head of Lumreau Creek 1432 Comment
  CAS-BOT-BC263417  Eriogonum temblorense Ernest C. Twisselmann 1954-8-11 1508 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263460  Eriogonum thomasii Ernest C. Twisselmann 1966-4-12 11868 Kern Last Chance Canyon, El Paso Range, Mojave Desert the Mojave-Randsburg Region 731 Comment
  CAS-BOT-BC262148  Eriogonum umbellatum var. subaridum Robt. Luthey; Carol Luthey 1976-8-29 460 Kern Greenhorn Mts. about 6 1/2 miles from Wofford Heights on Evans Road Comment
  NY323639  Eriogonum variabile A. A. Heller 1905-4-24 7756 Kern Near Mojave; on the lower slopes of the mountain about three miles southwest of Mojave, in the Mojave desert Comment
  CAS-BOT-BC262414  Eriogonum viridescens Ernest C. Twisselmann 1971-6-21 17801 Kern Kernville-Weldon Highway, 0.5 mile northwest of the South Fork bridge 762 Comment
  SBBG61833  Eriogonum viridescens R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCR209063  Eriogonum wrightii Nathan Moorhatch 2008-10-29 s.n. Kern Tehachapi Mountains, c. 14 miles west of Mojave Comment
  CAS-BOT-BC264987  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1958-10-1 4822 Kern Freeman Canyon, 3.8 miles east of Walker Pass, Tehachapi-Kernville Region 1402 Comment
  UC1137817  Eriogonum wrightii var. trachygonum L. R. Short and I. H. Johnson 1934-5-15 S- 226 Kern near Sequoia Forest; Mojave Quad., Piute 1066 Comment
  POM288376  Eriophyllum ambiguum Arthur L. Cohen 1935-3-28 S.N. Kern Lower Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn 244 Comment
  POM357888  Eriophyllum ambiguum Miss Hutchinson 1921-5-1 s.n. Kern Walkers Pass Comment
  SEINET11836161  Eriophyllum ambiguum Unknown 1940-1 40286 Kern near Kernville Comment
  SEINET7042786  Eriophyllum ambiguum A. G. Vestal 1962-5-30 s.n. Kern Yucca stand north of Willow Springs. Willow Springs quadrangle UTM Zone 11, 382014mE, 3862100mN. Comment
  CAS-BOT-BC298366  Eriophyllum ambiguum var. ambiguum David D. Keck; J. Clausen 1935-4-11 3169 Kern About 4 miles NW of Tejon Ranch House, ca 8 miles S of Comanche Point, halfway between El Paso Creek and Tejon Creek 250 Comment
  JEPS20724  Eriophyllum ambiguum var. ambiguum Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13183 Kern along R.R. right-of-way (about 8 mi e of Edison, U. S. Highway 466); U. S. Highway 466 Comment
  RSA0073398  Eriophyllum ambiguum var. ambiguum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 758 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 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
  RSA0069476  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Travis Columbus 2013-5-31 265 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  UC1927487  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Michael Denslow 2003-4-8 514 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Site of old mining prospect. 1006 Comment
  UC1928493  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Ted Anderson 2004-4-29 1127 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Mount Jenkins. 2256 Comment
  UC762037  Eriophyllum ambiguum var. paleaceum R. F. Hoover 1938-4-16 3151 Kern Redrock Canyon Comment
  CAS-BOT-BC297867  Eriophyllum confertiflorum John Thomas Howell; Gordon H. True 1971-6-15 47717 Kern 0.5 mile S of Bodfish on road to Havilah 1097 Comment
  CAS-BOT-BC297893  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-3 8360 Kern San Emigdio Range and the Mt Pinos Region. Canyon just W of Fort Tejon 990 Comment
  RSA720109  Eriophyllum confertiflorum Naomi Fraga, Genie Fraga 2002-4-13 63 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1114 Comment
  RSA746762  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2009-5-12 7440 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 965 Comment
  RSA0072094  Eriophyllum lanatum var. hallii Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2129 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  UCR186551  Eriophyllum lanatum var. hallii Melissa Lippincott 2007-5-10 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  JEPS23544  Eriophyllum pringlei Peter H. Raven 1958-5-3 12784 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  RSA730917  Eriophyllum pringlei Steve Boyd, Valentin Arvizu 2008-5-1 11897 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UC1484448  Eriophyllum pringlei G. L. Hannan 1977-4-30 212 Kern 3.8 mi e Butterbread Spring (3.0 mi e of Kelso Valley Rd, on Jawbone Canyon Rd., at Skyline Ranch) 1444 Comment
  UCD132240  Eriophyllum pringlei J. D. Skoss; J. M. Tucker 1948-5-7 1650 Kern Kelso Valley, Piute Mountains. Comment
  UCSB42956  Eriophyllum pringlei Knight, Mark 1982-5-21 Kern At Walker Pass trailhead, 500 meters south of California 178, Walker Pass 1524 Comment
  UCSB32529  Eriophyllum pringlei Smith, O. 1977-5-22 Kern On Rt. 14, 4 1/2 miles south of junction with U.S. 395 1066 Comment
  UCSB44056  Eriophyllum pringlei Kiehn, David 1980-5-23 Kern 36 miles north and east toward Walker Pass on Calif. 178 on south side of road 1524 Comment
  CAS-BOT-BC302078  Eriophyllum wallacei Alice Eastwood; John Thomas Howell 1940-3-25 7641 Kern East base of Walker Pass Comment
  SBBG65681  Eriophyllum wallacei R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCD41189  Eriophyllum wallacei Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1618 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  UCSB6728  Eriophyllum wallacei Gill, Robert 1959-3-28 Kern Red Rock Canyon, U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert Drainage Area Comment
  SBBG101207  Eriophyllum wallacei T. Becking 1983-5-20 24 Kern St Hwy 178 5 mi W of jct with St Hwy 14 1371 Comment
  RSA652318  Erodium cicutarium C. J. Humphrey 1936-5-29 192 Kern Mojave Desert, 16 miles East of Mojave. Comment
  RSA719081  Erodium cicutarium Michael Honer 1999-4-26 12 Kern Short Canyon; ridge about 1/4 mi. NW of Owens Peak Wilderness parking area at end of Short Cyn. Rd. 1189 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
  UC2049450  Erodium moschatum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2743 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  CAS-BOT-BC218465  Eryngium spinosepalum Ernest C. Twisselmann 1961-5-4 6053 Kern Famosa Road, 4.5 miles west of Woody, Eastern San Joaquin Valley 289 Comment
  UC764480  Eryngium vaseyi R. F. Hoover 1935-6-25 673 Kern McFarland Comment
  CAS-BOT-BC40638  Erysimum capitatum Ernest C. Twisselmann 1955-6-7 2115 Kern San Emigdio Range. Upper Quatal Canyon. 1584 Comment
  UCR196528  Erysimum capitatum Naomi Fraga, M. P. Griffith 2004-4-14 1094 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  CAS-BOT-BC40647  Erysimum capitatum Ernest C. Twisselmann 1961-4-6 6028 Kern Temblor Range and the Western San Joaquin Valley. Choic Valley Hills, 0.5 mile northwest of the Choice Valley School. 579 Comment
  CAS-BOT-BC40667  Erysimum capitatum Francia Chisaki; John Ingram; Howard Arnott 1955-4-16 616 Kern 2.4 miles south of Fort Tejon. Comment
  RSA0062433  Erysimum capitatum var. capitatum Nick Jensen 2014-5-31 2040 Kern Tejon Ranch. Along the Old Haul Road about 0.5 road km from the junction of with the main ridge road. 1676 Comment
  SBBG96092  Erysimum capitatum var. capitatum R. J. Rodin 1953-5-17 5842 Kern Frazier Mountain Park, 5 mi W of Lebec Comment
  UC1034755  Erysimum capitatum var. capitatum G. B. Rossbach 1955-4-19 582 Kern Route 466 1 mi e Boron (se edge of county) 754 Comment
  CAS-BOT-BC416321  Erythranthe discolor James R. Shevock 1982-5-8 9445 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch 1463 Comment
  CAS-BOT-BC9586  Erythranthe discolor Ernest C. Twisselmann 1962-7-19 7492 Kern Geringer Grade Road, 4.9 miles south of French Meadow, Piute Mountains 2065 Comment
  UC511227  Eschscholzia caespitosa Lyman Benson 1932-6-5 3642 Kern Greenhorn Peak Greenhorn Mt. Range, Poso Creek Watershed (5 mi e of Glennville) 1066 Comment
  CAS-BOT-BC402683  Eschscholzia caespitosa Ernest C. Twisselmann 1960-4-2 5937 Kern Tehachapi-Kernville Region. Kern Canyon: 4.2 miles west of Democrat Guard Station 594 Comment
  CAS-BOT-BC403091  Eschscholzia californica Jim Shevock 1971-3-29 832 Kern Smith ranch, Greenhorn Mts. 914 Comment
  RSA0045246  Eschscholzia californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1346 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA0046591  Eschscholzia californica Nick Jensen, Mark Porter 2014-5-20 1691 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA0119577  Eschscholzia californica Mitch Provance, Callen Huff 2009-7-27 277 -08 Kern Tehachapi Mountains: Mouth of unnamed canyon about 0.6 mi. W of the mouth of Canyon de la Lecheria. 1213 Comment
  RSA720072  Eschscholzia californica Naomi Fraga, Amber Maurice 2003-2-22 221 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  SBBG38626  Eschscholzia californica E. C. Twisselmann 1969-5-23 15311 Kern county prison camp at Scodie Rd, Kernville 807 Comment
  UCD94075  Eschscholzia californica Shannon M. Still 2006-5-14 91 Kern California. Kern County: Cerro Noroeste Rd. ca. 9 mi. from CA-33. 1420 Comment
  UCR196710  Eschscholzia californica Naomi Fraga, Amber Maurice 2003-2-22 221 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon, near trail head above road 1189 Comment
  CAS-BOT-BC403082  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern San Joaquin Valley, the Kern County East Side. Plains at the mouth of Tejon Canyon 274 Comment
  UC144485  Eschscholzia californica A. A. Heller 1905-4-6 7608 Kern plains e Kern Comment
  SBBG70188  Eschscholzia glyptosperma J. R. and R. C. Robbins 1930-3-28 Kern Kern Valley Comment
  CAS-BOT-BC76428  Eschscholzia lemmonii Ernest C. Twisselmann 1959-4-21 5077 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. Hodges Canyon. 373 Comment
  RSA746671  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2009-5-12 7445 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd 1083 Comment
  CAS-BOT-BC83068  Eschscholzia minutiflora Ernest C. Twisselmann 1966-4-12 11862 Kern Mojave Desert. Mojave-Randsburg Region. Last Chance Canyon, El Paso Range. 731 Comment
  UC505630  Eschscholzia minutiflora E. W. Voegelin 1933-5-5 86 Kern 2 mi e Weldon; South Fork Valley Comment
  SBBG70170  Eschscholzia minutiflora J. R. and R. C. Robbins 1930-3-28 Kern near Keysville, Kern Valley Comment
  RSA799836  Eschscholzia minutiflora subsp. minutiflora Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3976 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  UC144486  Eschscholzia parishii A. A. Heller 1905-4-14 7683 Kern Randsburg Comment
  UCR143055  Eschscholzia procera E. C. Twisselmann 1969-5-23 15311 Kern Southern Sierra Nevada Mtns., Kernville; County Prison camp at Scodie Road 808 Comment
  CAS-BOT-BC5939  Eschscholzia rigida Edward Lee Greene 1885-5-21 s.n. Kern Tehachapi Comment
  RSA0062452  Euphorbia albomarginata Nick Jensen, Sandy Namoff 2014-4-17 1104 Kern Tejon Ranch. Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  UCR275125  Euphorbia albomarginata Mitch Provance, Callen Huff 2009-7-27 709 01 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  RSA560957  Euphorbia ocellata subsp. ocellata D. Charlton 1992-06 s.n. Kern Southend of Mercury Blvd., Edwards AFB 701 Comment
  RSA599363  Euphorbia ocellata subsp. ocellata L. C. Wheeler 1958-7-15 7308 Kern Sequoia National Forest. 5 mi. east of Woody. Comment
  CAS-BOT-BC202478  Euphorbia vallis-mortae Joseph M. Keefe 1973-7-11 13 -727 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  JEPS37888  Euthamia occidentalis Ernest C. Twisselmann 1964-8-22 10166 Kern Monolith Tehachapi Mountains 1203 Comment
  CAS-BOT-BC413867  Fallopia convolvulus John Thomas Howell 1958-5-21 33070 Kern Kernville 807 Comment
  RSA0067942  Festuca microstachys Erika M. Gardner, Travis Columbus 2013-6-1 318 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  RSA0073420  Festuca microstachys Erika M. Gardner, Chul Paik 2015-4-18 1410 Kern McIver's Cabin. South of the cabin. 2039 Comment
  SBBG20301  Festuca microstachys var. pauciflora M. A. Piehl 1963-5-19 63332 Kern Wofford Blvd, at Lake Isabella dam 762 Comment
  RSA0080871  Festuca octoflora Erika M. Gardner, Rachel Poutasse 2014-4-26 851 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1282 Comment
  CAS-BOT-BC278973  Festuca rubra Ernest C. Twisselmann 1955-5-22 2014 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  UCR108753  Filago gallica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22714 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  RSA291280  Fimbristylis vahlii Arthur L. Cohen 1935-9-1 761 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA0080253  Forestiera pubescens Erika M. Gardner, Naomi S. Fraga 2015-3-20 1334 Kern Boulder Canyon. 1319 Comment
  UCR4474  Forestiera pubescens Frank C. Vasek 1960-5-6 600506- 16 Kern In Cedar Canyon in the Temblor Range Comment
  RSA0081200  Frangula californica Mitch Provance, Callen Huff 2009-6-25 11027 Kern Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake. 1151 Comment
  RSA0034330  Frangula californica subsp. cuspidata Michael Honer 2007-4-19 2516 Kern Head of Bronco Canyon, near spring. 1341 Comment
  LA205392  Frankenia salina A. B. Leckenby; October 1896 sn Kern Kern Lake Ranch, Bakersfield Comment
  OBI36487  Fraxinus latifolia Charlotte L. Bowen 1983-7-16 797 Kern Sub-alkali rolilng plains at S end of Union Ave (jctn with hwy 99) 91 Comment
  UC1123375  Fraxinus latifolia A. E. Wieslander 1931-6-2 223 Kern Caliente Creek Bottom Caliente Quad. 609 Comment
  UC532284  Fraxinus latifolia E. W. Voegelin 1933-6-15 258 Kern 2 mi n Weldon; Mouth of Fay Creek 792 Comment
  OBI62836  Fremontodendron Beth Waterbury 1983-6-14 44 Kern 3 mi NW on State hwy 155 from Wofford Heights 1067 Comment
  CAS-BOT-BC212986  Fremontodendron californicum Lyman Benson 1932-4-24 3395 Kern South Fork Valley, Piute Mt. Range, Kern River watershed 853 Comment
  RSA426869  Fremontodendron californicum Ora M. Clark 1928-11-12 1279 Kern Tehachapi Mts. Comment
  SD241963  Fremontodendron californicum Jay B. Walker, R. C. Walker. 2004-4-19 3140 Kern 1.2 miles east of Onyx, south side of Hwy 178. Comment
  SDSU11264  Fremontodendron californicum M. J. Bounds 1987-4-16 16 IV87-2 Kern 300 ft. frm east side of river bank, 2 miles north of Kernville On Sierra Way. Comment
  CAS-BOT-BC130503  Fritillaria striata Jim Shevock 1971-3-29 828 Kern Smith ranch, Greenhorn Mts. 762 Comment
  RSA0089061  Fritillaria striata Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3018 Kern Tejon Hills. High ridge about 2 air km north of the junction of Chanac and Tejon Creeks. 741 Comment
  JEPS41353  Galium andrewsii subsp. andrewsii Ernest C. Twisselmann 1965-6-3 10949 Kern hill e Bodfish Gap (nw end of mt.); Tehachapi-Kernville Region, Piute Mountain 1234 Comment
  SBBG68873  Galium aparine R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UC677496  Galium aparine Frederick V. Coville and Frederick Funston 1891-7-7 1187 Kern Tejon Mountains Comment
  JEPS9460  Galium bolanderi Charlotte N. Smith 1941-6-15 546 Kern near road from Glennville to Davis Station (rocky slope, probably between two and three mi se from Lumreau Creek crossing); Mill Creek crossing 1402 Comment
  RSA0068347  Galium hallii Erika M. Gardner, Katie Roland 2014-6-12 1066 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  SBBG15254  Galium matthewsii E. C. Twisselmann 1962-5-8 7125 Kern head of Short Cyn 1036 Comment
  CAS-BOT-BC304342  Gamochaeta pensylvanica John Thomas Howell 1976-5-16 51631 Kern Delano 97 Comment
  RSA0082931  Garrya flavescens Mitch Provance, Callen Huff 2009-6-26 10844 Kern Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes. 1402 Comment
  RSA392387  Garrya flavescens H. L. Bauer 1928-04 s.n. Kern Tehachapis - Caliente Canyon. Comment
  RSA727469  Garrya flavescens Naomi S. Fraga, LeRoy Gross 2003-10-3 972 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1799 Comment
  SBBG5338  Garrya flavescens H. and M. Dearing 1936-5-16 1115 Kern Piute Mtn Comment
  UCD121115  Garrya flavescens Geoffrey Levin 1974-5-12 172 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. San Joaquin Valley drainage area. 1524 Comment
  UCR282570  Gilia Dan S. Cooper 2017-3-30 317- 68 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA720226  Gilia aliquanta subsp. aliquanta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 345 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCD117607  Gilia brecciarum G. L. Webster 1969-4-2 7559 Kern Jawbone Canyon. 762 Comment
  UCR253968  Gilia brecciarum Mitch Provance, Callen Huff 2009-4-21 10511 Kern Tehachapi Mountains, Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  RSA0116739  Gilia brecciarum subsp. argusana J. Mark Porter, Theodore Anderson 2005-3-15 14286 Kern Red Rock Canyon State Park; on the W side of Abbott Drive at the foot of a rocky slope. 762 Comment
  CAS-BOT-BC475183  Gilia brecciarum subsp. brecciarum Erika M. Gardner; Joy England 2014-4-16 779 a Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 0.22 (air) mi S of large quartz mine and 0.3 (air) mi SW of jct. of Horse Canyon Rd and PCT 1911 Comment
  RSA0040248  Gilia brecciarum subsp. brecciarum Pam De Vries 2014-5-30 7896 Kern North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1399 Comment
  RSA0058129  Gilia brecciarum subsp. brecciarum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1560 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UCR243233  Gilia brecciarum subsp. brecciarum LeRoy Gross, Pam De Vries 2010-4-6 4280 Kern Coast Ranges; Temblor Mountains, 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 34.95959 deg. N, 119.43227 deg. W. Above creek just north of Cerro Noroeste Road, east of Hwy 166, near Camp Dix 1006 Comment
  POM282285  Gilia brecciarum subsp. neglecta Lyman Benson 1932-4-24 3382 Kern N end Tehachapi Valley; Tehachapi Mt. range; Caliente Creek watershed. 1220 Comment
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Sep 26 2010
  UC1090448  Gilia brecciarum subsp. neglecta Verne and Alva Grant 1950-4-2 8816 b Kern on road to Tehachapi 2.5 mi n Mojave; n of Mojave Comment
  UC908514  Gilia brecciarum subsp. neglecta Annie M. Alexander and Louise Kellogg 1940-4-12 1018 Kern summit Walker Pass , summit Walker Pass (Sierra Nevada) 1600 Comment
  UC908804  Gilia brecciarum subsp. neglecta Herbert L. Mason 1935-4-30 8343 Kern Walker Pass Comment
  RSA517322  Gilia brecciarum subsp. neglecta Barbara Ertter, James R. Shevock 1986-4-19 5985 Kern E base of Piute Mountains SE of Isabella Lake, ca. 1 mile W of Kelso Creek road on Cortez Canyon road. 1098 Comment
  RSA516994  Gilia cana subsp. speciosa Barbara Ertter, James R. Shevock 1986-4-21 6044 Kern S Sierra Nevada E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  UC1923018  Gilia cana subsp. speciosa Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 712 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  UC963954  Gilia cana subsp. speciosa R. F. Hoover 1938-4-16 3153 Kern Redrock Canyon Comment
  UCD117640  Gilia cana subsp. speciosa E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  UCR196598  Gilia cana subsp. speciosa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1082 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along acuaduct road near Short Canyon 1037 Comment
  RSA780432  Gilia capitata J. Mark Porter 2005-6-10 14445 Kern Tehachapi Pass,a long Bodfish-Caliente Road Comment
  RSA172279  Gilia capitata subsp. abrotanifolia R. F. Thorne 1963-5-16 31756 Kern 5 miles E of Alta Sierra. 1524 Comment
  UCR183563  Gilia capitata subsp. abrotanifolia A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33349 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  RSA469722  Gilia interior Frances Runyan 1973-4-22 20 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  RSA67720  Gilia interior Verne Grant 1952-4-22 17572 Kern Several miles E of Weldon in east side of Kern valley 1220 Comment
  CAS-BOT-BC475270  Gilia latiflora Erika M. Gardner; Chul Paik 2015-2-21 1085 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  RSA0072232  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-21 577 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  SEINET3163623  Gilia latiflora E. K. Balls, L. W. Lenz 1950-3-28 14484 Kern 5.5 mi. n. of Willow Springs, road to Tehachapi 762 Comment
  RSA0047227  Gilia latiflora subsp. davyi Nick Jensen 2014-6-1 2079 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. 1516 Comment
  RSA0069517  Gilia latiflora subsp. davyi Erika M. Gardner, Chul Paik, Charles Lee 2013-3-18 70 Kern Most northern portion of the wilderness boundary. Along an unnamed dirt road which is the northeast border of the wilderness., About 0.75 airmiles northwest of Highway 178 (near Walkerpass side of the highway). About 5.71 airmiles miles northwest from Walkerpass Campground and about 8.12 airmiles northeast from the Onyx Post Office. 1128 Comment
  RSA180609  Gilia latiflora subsp. davyi E. C. Twisselmann 1963-5-10 8164 Kern Boron Hills; California City road 0.5 mile north of Hwy 466 732 Comment
  UC125984  Gilia latiflora subsp. davyi A. A. Heller 1905-4-14 7686 Kern Randsburg Comment
  CAS-BOT-BC226298  Gilia latiflora subsp. davyi Noraine Meng 1968-2-25 513 Kern On the east side of the north arm of Lake Isabella 777 Comment
  RSA124072  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1958-5-16 23265 Kern 13.8 miles W of Kern-San Bernandino County Line, Hwy 466 716 Comment
  SD46436  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21593 Kern 3.7 miles southeast of summit, Walker Pass, along Highway 178. 1326 Comment
  CAS-BOT-BC226371  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1965-5-6 10771 Kern Mojave Desert, the Mojave-Randsburg Region. Indian Wells Valley: plain just south of Harts Station 975 Comment
  CAS-BOT-BC226385  Gilia latiflora subsp. latiflora M. Bourell; R. Patterson 1988-4-1 3514 Kern 7 mi. E of Mohave [Mojave] on Hwy 163 792 Comment
  RSA0039255  Gilia leptantha Ed Kentner, Onkar Singh 2013-4-26 197 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob 1900 Comment
  RSA0004793  Gilia leptantha subsp. pinetorum Verne Grant, A. Grant 1951-6-14 16047 Kern Mt. Pinos road 13 mi. above jct. with Stauffer rd. and .25 mi below public camp site. [County not specified] 2134 Comment
  RSA678687  Gilia leptantha subsp. purpusii D. E. Breedlove 1962-7-14 3871 Kern Alonng Saddle Springs-Claraville Rd. on ridge north of Liepel Peak, 5.7 miles southwest of Bodfish-Havilah Rd. Piute Mountains. 1860 Comment
  RSA150810  Gilia malior Clare B. Hardham 1960-3-20 8904 Kern Walker Pass at Weldon Comment
  SBBG94939  Gilia minor A. C. Sanders, E. J. Lawlor 1988-3-6 7720 Kern California City Blvd, 5 mi S of California City and 3.5 mi N of Hwy 58 731 Comment
  UCR225183  Gilia ochroleuca Steve Boyd, Valentin Arvizu 2008-5-1 11908 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC402028  Gilia ochroleuca subsp. bizonata T. S. Brandegee No date on label s.n. Kern Caliente Comment
  RSA0016229  Gilia ochroleuca subsp. bizonata P. A. Munz 1949-5-21 13355 Kern 15 miles above Weldon on road to Walker Pass 1372 Comment
  UCR183553  Gilia ochroleuca subsp. exilis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33765 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  JEPS69693  Gilia ochroleuca subsp. ochroleuca W. L. Jepson 1937-5-11 18383 Kern 2 mi n Mohave Station; Mohave Desert Comment
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Dec 21 2016
  CAS-BOT-BC401903  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1962-4-11 6914 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  JEPS39555  Gilia sinuata Charlotte N. Smith 1945-4-29 923 Kern easterly across river from Kernville (Old Kernville area, tributary to Kern River); tributary to Kern River 853 Comment
  RSA67724  Gilia sinuata Verne Grant 1952-4-22 17576 Kern Red Rock Canyon. 732 Comment
  RSA148709  Gilia tenuiflora subsp. amplifaucalis E. C. Twisselmann 1961-4-12 6040 Kern Choice Valley, 3/8 mile northwest of the Choice Valley School 671 Comment
  UCD117952  Gilia tricolor Raymond A. Evans 1951-4-9 s.n. Kern Tehachapi Mountains on U.S. 466 one mile west of Arvin Road, Tehachapi Mountain Range. 609 Comment
  UCD117962  Gilia tricolor G. L. Stebbins Jr. 1966-4-11 6393 Kern northwestern part of county, 5 miles east of Lost Hills. Comment
  UCSB54146  Gilia tricolor Brownell, Kathleen 1979-4-14 Kern Corcoran Road; 7 mi. north of Route 46; Near Kern Nat'l Wildlife Refuge 243 Comment
  POM98359  Gilia tricolor subsp. diffusa P. A. Munz 1925-3-19 8935 Kern north side of Tehachapi Pass. 610 Comment
  UCR271456  Githopsis Mitch Provance, Luis Aguilar 2016-5-26 516- 95 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.8 air miles E of Old Headquarters, and 4 miles ESE of the old Native American School. 1020 Comment
  UCR274330  Githopsis Mitch Provance, Luis Aguilar 2016-5-17 516- 37 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just W of White Cow Canyon 790 Comment
  CAS-BOT-BC435021  Glinus lotoides Ernest C. Twisselmann 1962-11-14 7942 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 2 miles northwest of Tupman 83 Comment
  RSA730131  Gnaphalium canescens Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  UCR50516  Gnaphalium palustre L. F. LaPre, K. Campbell 1988-2-25 s.n. Kern San Joaquin Valley, Hwy 119 at I-5, c. 10 mi southwest of Bakersfield. Section 5. 96 Comment
  UCR88000  Gnaphalium palustre E. C. Twisselmann 1961-8-21 6502 Kern Isabella Lake Bed: Old Kern River Channel, c. 1/4 mi south of the Old Borel Canal Bridge 762 Comment
  CAS-BOT-BC302563  Gnaphalium palustre Ernest C. Twisselmann 1964-7-23 9829 Kern Sierra Nevada, Greenhorn Range. Seep just north of Tiger Flat 2042 Comment
  CAS-BOT-BC108958  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10826 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Dry Lake, Edwards Air Force Base. 739 Comment
  CAS-BOT-BC110253  Grayia spinosa Carolyn Budgett 1960-4-10 3 Kern East Fork Last Chance Canyon, El Paso Mountains. 914 Comment
  RSA478798  Grayia spinosa Maurice Zigmond 626 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA720174  Grayia spinosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 381 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CDA18930  Grindelia camporum B. Villegas 1999-6-15 s.n. Kern San Joaquin Valley; Kern National Wildlife Refuge. 0 Comment
  CAS-BOT-BC314668  Grindelia hirsutula James Farley 1930-10-1 44 Kern So. Fork Kern Valley 1219 Comment
  RSA799344  Guillenia Duncan S. Bell 2011-4-14 2258 Kern El Paso Mountains; Mesquite Canyon; approximately 2.7 air mile northwest of Garlock. 1069 Comment
  RSA430042  Guillenia lasiophylla Robert Gustafson 1978-3-29 850 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  SEINET7073023  Guillenia lasiophylla A. G. Vestal 1963-4-2 s.n. Kern About 1.2 miles north of Richgrove on Richgrove Drive (Route J35). UTM Zone 11, 310590mE, 3965681mN. Coordinate datum: NAD27. Comment
  UC1927307  Gutierrezia microcephala Naomi Fraga, Amber Maurice 2002-9-28 160 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UC74078  Gutierrezia sarothrae J. Burtt Davy 1896-10-21 2930 Kern Rosamond - Larrea belt Antelope Valley Comment
  RSA649702  Haplopappus linearifolius Patricia Krueger 1991-5-5 123 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  CAS-BOT-BC307322  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  CAS-BOT-BC302392  Hazardia stenolepis Carl B. Wolf 1934-11-14 6244 Kern 11 1/2 mi. W. of McKittrick on the road to Santa Margarita. Temblor Range 762 Comment
  SBBG21021  Hazardia stenolepis E. C. Twisselmann 1963-11-3 9077 Kern Cottonwood Pass 426 Comment
  CAS-BOT-BC305398  Helianthus annuus John Thomas Howell 1973-11-1 50298 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  UCR45218  Helianthus annuus A. C. Sanders 1986-9-12 6941 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UCR203885  Hemizonia mohavensis Steve Boyd, Valentin Arvizu 2008-8-20 12017 Kern Southern Sierra Nevada Range, Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1419 Comment
  CAS-BOT-BC291998  Hemizonia pallida Carl B. Wolf 1935-5-7 6739 Kern Upper San Joaquin Valley, Tejon Ranch, 10 mi. No. of the ranch headquarters, on Arvin Road 152 Comment
  CAS-BOT-BC292002  Hemizonia pallida John Thomas Howell 1958-5-21 33039 Kern 5 miles east of Bakersfield 213 Comment
  CDA15148  Hemizonia pallida G. F. Hrusa 1998-4-26 14253 Kern San Joaquin Valley; S side of Hwy 58, 4 mi. SW of Lokern/Hwy 58 intersection. Comment
  SEINET7545153  Hemizonia pallida D. D. Keck, Wm. M. Heusi 1933-1 2255 Kern Head of San Joaquin Valley, 5.3 mi. N of Grapevine, 25 mi. due S of Bakersfield Comment
  CDA12370  Hemizonia pungens G. F. Hrusa, S. A. Wagner 1992-4-19 10454 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  SD147552  Hesperochiron californicus John T. Howell, Gordon H. True 1969-5-21 45591 Kern Isabella, Alkali flats Comment
  CAS-BOT-BC403821  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
  UCR186545  Hesperomecon linearis Melissa Lippincott 2007-4-25 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  CAS-BOT-BC422511  Hesperomecon linearis W. R. Ernst 1957-4-8 130 Kern About 30 yards up steep slope from Highway 178, 13.7 miles northeast from mouth of Kern Canyon. Comment
  UC1237843  Hesperoyucca whipplei Howard J. Arnott 1955-6-19 72 Kern about 0.5 mi nw Tehachapi Comment
  CAS-BOT-BC318834  Heterotheca grandiflora Ernest C. Twisselmann 1958-3-26 4203 Kern Site of old Posey Station on Poso Creek, Eastern San Joaquin Valley 243 Comment
  CAS-BOT-BC311254  Heterotheca sessiliflora subsp. echioides James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12006 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
  CAS-BOT-BC310829  Heterotheca sessiliflora subsp. fastigiata John Thomas Howell 1962-9-25 38872 Kern Kernville 807 Comment
  CAS-BOT-BC310880  Heterotheca shevockii Ernest C. Twisselmann 1956-11-16 3256 Kern Tehachapi-Kernville Region. Kern River Canyon: 1 mile east of Richbar 396 Comment
  CAS-BOT-BC310909  Heterotheca villosa Robert Luthey 1976-10-31 464 Kern Chico Rancheria, just north of Bull Run Creek, 1 mile northwest of Kernville 914 Comment
  CAS-BOT-BC317321  Heuchera caespitosa W. R. Dudley 1895-6-24 318 Kern Tehachpi Mountains. Rock Tehachapi Peak. 2438 Comment
  SD64123  Heuchera caespitosa W. Bertsch 1953-5-17 143 Kern Bakersfield to Tiger Flat Comment
  RSA0076369  Heuchera rubescens var. alpicola James R. Shevock 1985-6-15 11214 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2256 Comment
  CAS-BOT-BC318641  Hieracium horridum John Thomas Howell 1962-7-11 38582 Kern Summit ridge, Black Mountain, Greenhorn Mountains, Sierra Nevada 2255 Comment
  CAS-BOT-BC55354  Hirschfeldia incana Evalyn L. Farnsworth 1964-8-6 259 Kern Greenhorn Range. Cedar Creek, about 0.75 mile above Fulton Creek. 1036 Comment
  CAS-BOT-BC280743  Holcus lanatus Ernest C. Twisselmann 1963-7-11 8769 Kern Sierra Nevada, Greenhorn Range. Poso Creek, Linns Valley, 3.5 miles northwest of Glennville 693 Comment
  CAS-BOT-BC412667  Hollisteria lanata Ernest C. Twisselmann 1954-5-7 1200 Kern Temblor Range and the Western San Joaquin Valley. Middlewater Plain: 1 mile east of Carneros Rocks (Road forks) 365 Comment
  CAS-BOT-BC412693  Hollisteria lanata Lewis S. Rose 1962-5-20 62030 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  CAS-BOT-BC412701  Hollisteria lanata Roy V. Parker 1961-6-1 1 Kern On the Breckenridge Road east of Bakersfield Comment
  SD53174  Hollisteria lanata Darley F. Howe 1962-5-13 3216 Kern 36.5 miles south of Porterville on #65 244 Comment
  CAS-BOT-BC320169  Holocarpha heermannii S. G. Stokes 1900-8-29 s.n. Kern Tehachapi Pass 1219 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
  RSA0087001  Hordeum brachyantherum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1298 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  CAS-BOT-BC285017  Hordeum depressum John Thomas Howell; Gordon H. True 1969-5-12 45594 Kern Isabella 762 Comment
  CAS-BOT-BC285032  Hordeum depressum Ernest C. Twisselmann 1969-4-5 15087 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46, on the Corcoran Highway 91 Comment
  UC1132096  Hordeum depressum P. L. Johannsen 1937-3-23 1429 Kern 4 1/2 mi W of Buttonwillow School 83 Comment
  CAS-BOT-BC473103  Hordeum glaucum Erika M. Gardner; Sarah De Groot 2014-3-21 586 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  CAS-BOT-BC284815  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10439 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  SBBG49894  Hordeum murinum subsp. leporinum L. S. Matlovsky 1975-3-28 DM 0011 -8 Kern near Kern County Sanitary Disposal Area, Mojave Comment
  UC1108520  Hordeum murinum subsp. leporinum John H. Thomas 1959-3-25 7615 Kern Randsburg 1066 Comment
  SEINET1909759  Hordeum vulgare var. trifurcatum Sarah J. De Groot, J. Travis Columbus and 2006 Agrostology Class 2006-1 Kern Chevron Station, Inyokern, along Hwy 178 between Janice and Madine Streats, across from feed store. 1069 Comment
  RSA0078768  Hydrocotyle verticillata Mitch Provance, Callen Huff 2009-6-17 10995 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  CHSC98217  Hymenoclea salsola Naomi Fraga; Genie Fraga 2003-4-12 553 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  CAS-BOT-BC401240  Hypericum perforatum John Thomas Howell 1962-9-25 38927 Kern 1 mile s. of Kernville on road to Weldon 807 Comment
  CDA5566  Ipomoea hederacea T. C. Fuller 1963-10-29 11473 Kern Northwest corner of Nill Avenue & Highway 99 expressway to Bakersfield, ca. 3 miles south of McFarland. 0 Comment
  CAS-BOT-BC311570  Isocoma acradenia var. bracteosa Jack M. Zaninovich 1969-9-10 312 -73 Kern Sand Ridge Preserve of The Nature Conservancy. Center of Preserve Comment
  OBI7447  Isocoma acradenia var. bracteosa David J. Keil 1976-10-3 11840 Kern 4.3 mi SE of jctn with Barker rd and Twisselman Rd on Keck rd Comment
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Mar 6 2014
  RSA754182  Isocoma acradenia var. bracteosa Pam De Vries 2009-8-4 7567 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge; ca. 1 air mile WSW of the junction of Cerro Noroeste and Klipstein Canyon Road. 1103 Comment
  UC1127162  Isomeris arborea E. Armstrong 1934-3-28 972 A Kern 2 mi se Ricardo; Johannesburg Quad. 762 Comment
  UCR185061  Isomeris arborea Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 373 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  UCR26792  Isomeris arborea var. globosa George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  JEPS46140  Isopyrum occidentale Duncan Dunning 1923-4-24 Kern Likely Mill near and s Glennville Comment
  UCD37605  Jarava speciosa Beecher Crampton 1955-4-25 2518 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UCD51406  Jarava speciosa Ralph Phillips 1993-4-23 21 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  CAS-BOT-BC102310  Juglans hindsii Ernest C. Twisselmann 1958-8-13 4670 Kern Glennville Road, about 0.5 mile east of Woody 548 Comment
  UCSB69657  Juncus balticus subsp. ater Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  SEINET11786268  Juncus textilis C. V. Braun 1975-1 110 Kern Sec. 22, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UCR266451  Juncus xiphioides Mitch Provance, Callen Huff 2009-6-25 10892 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  UCSB69667  Juncus xiphioides Theroux, Michael Kern Sierra Nevada Mtns. Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 mi north of Lake Isabella, off Hwy 155. Private property (L. Theroux) abutting Sequoia N.F. 1767 Comment
  RSA727018  Juncus xiphioides Pam De Vries 2007-8-28 7057 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  CAS-BOT-BC80938  Juniperus californica M. Edith Lang 1924-3-9 8 Kern San [Emid] Emidio Ranch Southeast of Taft Comment
  CAS-BOT-BC80967  Juniperus californica Le Roy Abrams; E. A. McGregor 1908-6-16 302 Kern Vicinity of Fort Tejon Comment
  CAS-BOT-BC80983  Juniperus californica James R. Shevock 1981-10-3 9064 Kern along FS trail 34E31, Long Canyon west of Heald Peak. North base of the Piute Mts., Sequoia National Forest 1676 Comment
  CAS-BOT-BC85443  Juniperus californica Ernest C. Twisselmann 1963-12-18 9211 Kern Don's Canyon, a fork of upper Cedar Canyon - Temblor Range and the Western San Joaquin Valley 579 Comment
  RSA202482  Juniperus californica E. C. Twisselmann, Eben McMillan, Clifton Smith 1968-4-24 14082 Kern Cyrus Canyon, east of Kern Valley 1037 Comment
  SEINET192275 Image available Juniperus californica L. R. Abrams 1941-4-25 13964 Kern Tehachapi Comment
  UCR82081  Juniperus californica David Charlton, S. Wilson 1994-6-4 5905 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-BC236810  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 mi. So. Tehachapi 1524 Comment
  UC886837  Keckiella breviflora C. Epling and Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  UCR186206  Keckiella breviflora subsp. breviflora Anuja Parikh, Nathan Gale 2007-6-1 3092 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  UCR130244  Koeleria gerardi George K. Helmkamp, E. A. Helmkamp 2001-4-27 6527 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  UCSB47347  Koeleria gerardi Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley; 5 miles due south of the junction of CA Hwy 46 and CA Hwy 33 (Blackwell's Corner) (T27S R19E S23) 259 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
  RSA0065609  Krascheninnikovia lanata Erika M. Gardner, Sarah De Groot 2014-3-23 712 Kern Desert floor, about 200 feet southwest of Highway 178 and 0.26 (air) miles north of Soldier well. Near very large turnout with a call box. 1153 Comment
  SD241795  Krascheninnikovia lanata Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4585 Kern UTM in Supplement. Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR120359  Krascheninnikovia lanata Mitch Provance, J. Ross 2000-4-16 1955 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  UCSB25494  Krascheninnikovia lanata McMinn, Howard 1935-6-28 Kern Near Mojave Comment
  UC1119214  Laennecia coulteri H. S. Yates 1939-4-1 6514 Kern 4.5 m nw Lokern; McKittrick Quadrangle, Lokern 76 Comment
  UCD63429  Lamarckia aurea Ernest C. Twisselmann 1964-5-15 9485 Kern The Greenhorn Range, Grizzly Gulch, at the White River-Rag Gulch road. 480 Comment
  RSA0036150  Lamarckia aurea David Charlton 1991-5-21 s.n. Kern West side of Rosamond Hills, west of Sierra Hwy. 762 Comment
  UC17323  Larrea tridentata A. A. Still Feb 1898 Kern Point of Rocks, Still Ranch Comment
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Feb 28 2018
  UC2028341  Lastarriaea coriacea Barbara Ertter 1991-5-24 9934 Kern Highway 46 (Los Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, flat behind Motel 6 Comment
  CAS-BOT-BC338048  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4141 Kern Temblor Range and the Western San Joaquin Valley. Alkali plain just east of the Semitropic School 91 Comment
  UC144427  Lasthenia debilis A. A. Heller 1905-4-12 7664 Kern Kern Canyon Comment
  CAS-BOT-BC329207  Lasthenia ferrisiae Ernest C. Twisselmann 1963-4-12 8024 Kern San Joaquin Valley, The Kern County, East Side. Buena Vista Lake: Coles Levee at Pieri Road. 91 Comment
  UCD133704  Lasthenia fremontii G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6541 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  RSA0062709  Lasthenia gracilis Nick J. Jensen, Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0080855  Lasthenia gracilis Erika M. Gardner, Joy England 2014-4-16 792 b Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  UC1733948  Lasthenia gracilis Kay H. Beach 1940-3-21 150 Kern 5 miles southeast of Arvin. 152 Comment
  UC661021  Lasthenia gracilis L. R. Short 1935-3-2 S- 317 Kern 5 mi n Wheeler Ridge (Valley floor); Caliente Quad. Comment
  UC754061  Lasthenia gracilis H. F. Copeland 1940-3-17 Kern Inyokern Comment
  UCR133505  Lasthenia gracilis G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  RSA560967  Lasthenia gracilis D. Charlton 1991-4-16 4846 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  CAS-BOT-BC209963  Lasthenia microglossa James R. Shevock 1982-3-27 9132 Kern Southern Sierra Nevada, Sequoia National Forest. Lower Kern River Canyon. Breckenridge Mountains. Along California highway 178 about 2.8 miles east of canyon entrance 365 Comment
  CAS-BOT-BC366155  Lasthenia minor Ernest C. Twisselmann 1958-3-11 4140 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley: Lost Hills areaL Alkali playas 12.9 miles northwest of Lost Hills 121 Comment
  RSA13017  Lasthenia minor C. B. Wolf 1935-4-16 6381 Kern 7 miles north of Poso on Woody Road, junction of road to McFarland. 305 Comment
  SBBG7781  Lasthenia minor H. and M. Dearing 1937-3-21 2953 Kern 5 mi N on Greenhorn Mtn Rd from Kern River Rd Comment
  UCR123946  Lasthenia minor George K. Helmkamp, E. A. Helmkamp 2001-4-27 6541 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  PASA1059  Lathyrus sulphureus Margaret Stason 1932-5-30 349 Kern Near control station, road to Balch Park Comment
  CAS-BOT-BC321444  Layia glandulosa Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  CAS-BOT-BC321485  Layia glandulosa Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  SBBG30841  Layia glandulosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  SBBG8535  Layia glandulosa H. and M. Dearing 1936-5-16 2754 Kern Piute Mtns 1859 Comment
  SBBG92992  Layia glandulosa L. Schweitzer 1983-5-20 26 Kern ca. 3.5 mi E of Walker Pass trailhead, at parking area, off St Hwy 170 1371 Comment
  CAS-BOT-BC321471  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-11 3281 Kern 10 mi S of Mohave, in sandy desert. Comment
  OBI54500  Layia glandulosa N. Misa Werner 1997-3-28 95 Kern Bitter Crk Natl Wildlife Refuge. Along Klipstein rd Comment
  UC468847  Layia glandulosa A. Eastwood 1893-4-9 Kern Buena Vista Hill Comment
  POM298272  Layia leucopappa D. D. Keck 1935-4-11 3173 Kern Comanche Point, Tejon Hills, 1 mile S of tip, west side on westerly exposure, east of and just above Tejon Creek Comment
  CAS-BOT-BC327632  Layia pentachaeta Ira L. Wiggins 1950-4-8 12292 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  RSA605842  Layia pentachaeta R. S. Woglum 1935-04 993 a Kern San Joaquin Valley, McKittrick Comment
  CAS-BOT-BC327657  Layia pentachaeta Jack M. Zaninovich 1977-4-12 824 -80 Kern 2 mi W of Delano. N of Cecil Ave. Comment
  CAS-BOT-BC327660  Layia pentachaeta G. D. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  OBI23596  Layia pentachaeta David J. Keil, Malcolm McLeod 1977-3-30 12179 Kern Along Caliente-Bodfish Rd. 1.4 mi N of jctn with Caliente Crk rd 579 Comment
  POM296874B  Layia pentachaeta Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC370678  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC372345  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1963-4-12 8057 Kern San Joaquin Valley, east side of Kern County: Caliente Canyon flood plain at Bena 228 Comment
  CAS-BOT-BC378472  Layia pentachaeta subsp. albida Ira L. Wiggins 1950-4-8 12290 Kern Kern River Canyon, 14 mi. east of Bakersfield on Walker Pass Road Comment
  JEPS41291  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-21 10591 Kern e of Arvin Sheep Trail (Horsethief Flat Road); Tehachapi Mountains 601 Comment
  RSA600597  Layia pentachaeta subsp. pentachaeta Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9581 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  CAS-BOT-BC88718  Lepidium acutidens J. Zaninovich 1980-4-3 976 -80 Kern Nature Conservancy Paine Preserve. Collected in the southwest 1/4 of the 40 acres. Comment
  SBBG23954  Lepidium dictyotum E. C. Twisselmann 1965-3-17 10466 Kern Goose Lake Canal near the S boundary of the Kern Wildlife Refuge 68 Comment
  CAS-BOT-BC89056  Lepidium didymum Ernest C. Twisselmann 1970-5-23 16619 Kern San Joaquin Valley. Jack Zaninovich residence, 1831 Terrace Place, Delano. 182 Comment
  CAS-BOT-BC89291  Lepidium flavum L. R. Abrams 1926-3-28 11164 Kern 3.5 miles north of Rosamunds (Mojave Desert). Comment
  CAS-BOT-BC89295  Lepidium flavum R. F. Hoover 1968-3-23 10902 Kern 3 miles east of Mojave. Comment
  UC638786  Lepidium flavum Ethel Crum 1937-5-6 1792 Kern 12 mi se Mojave (near Fluhr) 701 Comment
  CAS-BOT-BC473149  Lepidium fremontii Erika M. Gardner; Sarah De Groot 2014-3-23 709 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Desert floor, about 200 ft SW of Hwqy 178 and 0.26 (air)miles N of Soldier Well. Near very large turnout with a callbox Comment
  POM8852  Lepidium fremontii I. M. Johnston 1920-5-5 s.n. Kern Near Mohave. Comment
  UCR207716  Lepidium fremontii Justin M. Wood, Dustin Ray 2009-6-10 866 Kern Mojave Desert, Oak Creek, 5 mi east of Mojave on Oak Creek Road 976 Comment
  CHSC44650  Lepidium jaredii subsp. jaredii L. P. Janeway; Jean Witzman 1988-3-29 2606 Kern Cyn bottom at E end of Bluestone Ridge; ca 3 mi NE of Kecks Corner and 1 1/2 mi W of Kecks Rd. 335 Comment
  UCR186199  Lepidium latifolium 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
  UC310882  Lepidium nitidum Philip A. Munz 1925-3-19 8973 Kern ne base Tehachapi Pass 457 Comment
  UCR183711  Lepidium nitidum T. B. Salvato, Eve L. Laeger 2007-4-30 2155 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  POM97033  Lepidium nitidum P. A. Munz 1925-3-19 8973 Kern North base of Tehachapi Pass. 457 Comment
  RSA67575  Lepidium nitidum P. A. Munz 1951-4-13 16294 Kern Pass on State Hwy 178, 17 miles W of McKittrick [Hwy 58], Temblor Range. 976 Comment
  POM97156  Lepidium nitidum var. howellii P. A. Munz 1926-4-7 10104 Kern 35 miles west of Wasco. Comment
  CAS-BOT-BC12804  Lepidium perfoliatum Ernest C. Twisselmann 1962-7-19 7514 Kern Tehachapi-Kernville Region. South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC13005  Lepidium virginicum Ernest C. Twisselmann 1957-8-5 3915 Kern Sierra Nevada. Greenhorn Range. Shirley Meadows. 2057 Comment
  JEPS22281  Lepidospartum squamatum Ernest C. Twisselmann 1958-10-1 4866 Kern Bishop Highway about 5 mi n Freeman Junction; Mohave-Randsburg Region, Bishop Highway 899 Comment
  RSA0068200  Lepidospartum squamatum Nick Jensen, Neal Kramer 2014-9-7 2481 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. 194 Comment
  UCD134013  Lepidospartum squamatum Victor Duran 1932-7-29 3367 Kern Onyx, South Fork Kings River. 853 Comment
  CAS-BOT-BC272448  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6615 Kern Kern River at Hart Memorial Park, Eastern San Joaquin Valley 152 Comment
  UC38761  Leptochloa mucronata Geo. D. Raymond 1898-5-4 Kern Artesian Belt Comment
  UCD63629  Leptochloa viscida Harold M. Kempen 1989-6-15 Kern vicinity of Bakersfield. Comment
  RSA0078057  Leptodactylon pungens Erika M. Gardner, Naomi S. Fraga 2013-5-19 220 Kern On south slope of ridge, about 0.80 miles north of Pinyon Peak. North end of Wilderness. 1995 Comment
  RSA790137  Leptodactylon pungens J. R. Shevock 1985-6-15 11223 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2256 Comment
  RSA780566  Leptosiphon J. Mark Porter 2005-6-10 14456 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  SEINET7967436 Image available Leptosiphon C. Cowan, F. Hill 1978-5-8 1357 Kern Tehachapi Loop Road, 6 miles S of Hwy 58 toward Tehachapi 1173 Comment
  UCSB73230  Leptosiphon aureus subsp. aureus Gross, LeRoy 2005-5-19 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek 1174 Comment
  POM213162  Leptosiphon bicolor P. A. Munz 1935-4-2 13630 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  POM279172  Leptosiphon liniflorus Lyman Benson 1932-4-10 3250 Kern Oildale, Kern River Watershed 122 Comment
  POM145738  Leptosiphon montanus L. R. Abrams 1927-5-2 11960 Kern Hobo Hot Springs, Kern River Canyon Comment
  SBBG19680  Leptosiphon montanus E. C. Twisselmann 1963-5-17 8249 Kern ca. 1 mi E of Poso Crk Narrows 762 Comment
  RSA0081501  Leptosiphon parviflorus Frances Runyan 1973-4-22 8 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  UCR184314  Leptosiphon parviflorus A. C. Sanders, Mitch Provance 2007-5-24 33934 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  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
  SBBG7989  Leptosyne bigelovii H. and M. Dearing 1934-3-24 2367 Kern Red Rock Cyn Comment
  SD45401  Leptosyne bigelovii G. Thomas Robbins 1950-4-2 3296 Kern Above Kern River, about one mile northeast of Isabella. 760 Comment
  RSA791561  Leptosyne calliopsidea J. R. Shevock, Jack Zaninovich, Thomas Griggs 1982-4-27 9363 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 335 Comment
  UCSB59446  Leptosyne calliopsidea Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  OBI42424  Lessingia glandulifera var. glandulifera David J. Keil 1984-8-19 18426 Kern One mi W of Walker Pass summit 1402 Comment
  RSA729991  Lessingia glandulifera var. glandulifera Naomi Fraga, Daniel Brock 2004-9-5 1333 Kern The Owens Peak Eastern Watershed; Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  SBBG63093  Lessingia glandulifera var. glandulifera R. Hoffmann 1931-9-29 Kern near Randsburg Comment
  JEPS28946  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Lander's Meadow; Piute Mountains 1973 Comment
  CAS-BOT-BC341834  Lessingia nemaclada Robert Luthey; Carol Luthey 1973-9-22 361 Kern Last Chance Flat on Caldwell Creek, Greenhorn Range 975 Comment
  PASA381  Lewisia rediviva Margaret Stason 5-33 466 Kern West of Glenville Comment
  CAS-BOT-BC444460  Lewisia rediviva var. rediviva Ernest C. Twisselmann 1962-5-7 7032 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 7.4 miles west of Glennville 1005 Comment
  UC53469  Leymus cinereus Jos. Burtt Davy 1896-5-1 1862 Kern Bakersfield Comment
  POM295854  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec, Tehachapi-Temblor Mountains 1220 Comment
  RSA162560  Limnanthes montana E. C. Twisselmann 1963-5-17 8247 Kern High slope 1 mile east of Poso Creek Narrows. 762 Comment
  RSA727574  Linanthus aureus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 656 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  RSA720943  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-4-12 535 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  SBBG108770  Linanthus dichotomus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  SBBG110081  Linanthus dichotomus D. Wilken with E. Painter 1998-4-9 15409 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SBBG30113  Linanthus dichotomus D. Myrick 1968-5-1 1887 Kern Thompson Cyn, Piute Pk 1584 Comment
  UC1922630  Linanthus dichotomus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1045 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Gold Canyon. Comment
  UCSC001324  Linanthus dichotomus D. J. Norman 1969-3-29 346 Kern above Jawbone Canyon, growing in dry, loose soil in Creosote Bush Scrub, above canyon, on service rd. Jawbone Canyon - Mojave Desert 1097 Comment
  UC2044293  Linanthus dichotomus subsp. dichotomus Nick Jensen with Sandy Namoff 2014-4-17 1098 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  UC880292  Linanthus liniflorus Alice Eastwood and John Thomas Howell 1937-4-27 4005 Kern near Edison Comment
  UCR79430  Linanthus montanus E. C. Twisselmann 1957-6-21 3704 Kern Sierra Nevada Mtns, Rattlesnake Grade, 0.2 mi. NE of Davis Guard Station. 1646 Comment
  RSA0065765  Linanthus parryae Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1151 Kern Near Boulder Spring, west of spring. SE facing side of outcrop. 1259 Comment
  UC2044305  Linanthus parryae Nick Jensen with J. Mark Porter 2014-5-28 1942 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  UC2047733  Linanthus parryae Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3505 Kern Tejon Ranch. Tehachapi Mountains, Canada de la Agua Escondida just east of Canyon de los Gatos Montes. Comment
  RSA749143  Linanthus parviflorus Pam De Vries 2009-4-21 7343 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE of the junction of Cerro Noroeste and Hwy 33 1358 Comment
  RSA765029  Linanthus parviflorus Pam De Vries 2010-5-6 7662 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
  JEPS58145  Linanthus parviflorus Charlotte N. Smith 1940-6-10 214 Kern just s Badger Pass (e side of Greenhorn Summit Road); Greenhorn Mts. 1325 Comment
  RSA749138  Linanthus pygmaeus Pam De Vries 2009-5-12 7452 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.4 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1285 Comment
  UCSB33661  Linum lewisii Miller, Brian 1962-6-23 Kern Lower Iris Meadows, Mt. Pinos 2133 Comment
  CAS-BOT-BC110581  Lithophragma Robert Luthey 1973-4-28 335 Kern Sierra Nevada. Foothill 0.25 mile southeast of Kernville. 822 Comment
  CAS-BOT-BC435552  Lithophragma cymbalaria David D. Keck; J. Clausen 1935-4-10 3125 Kern Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range) 853 Comment
  CAS-BOT-BC209455  Loeflingia squarrosa James R. Shevock 1984-4-28 10842 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along dirt road in Bob Rabbit Canyon, east slope of Heald Peak 1097 Comment
  JEPS69128  Loeseliastrum matthewsii W. L. Jepson 1930-5-7 15437 Kern 15 mi. e. Mohave Town 853 Comment
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Dec 26 2016
  JEPS69144  Loeseliastrum matthewsii W. L. Jepson 1931-5-31 15776 Kern 5 mi. w. Amargo; Mohave Desert 731 Comment
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Dec 26 2016
  UCSB9451  Loeseliastrum matthewsii Lloyd, Robert 1959-4-4 Kern Red Rock to Randsburg Rd; 3 mi E of Hwy 6; El Paso Mt Range 655 Comment
  UCD41182  Logfia depressa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1611 b Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC342171  Logfia filaginoides Ernest C. Twisselmann 1958-4-12 4222 Kern Eastern San Joaquin Valley. Poso Creek at the Granite Creek fork 274 Comment
  CAS-BOT-BC283426  Lolium multiflorum Ernest C. Twisselmann 1959-6-18 5365 Kern Tehachapi - Kernville Region. Piute Mountains: Erskine Creek at the mouth of Erskine Canyon 853 Comment
  CAS-BOT-BC269084  Lolium perenne Ernest C. Twisselmann 1961-7-27 6440 Kern Kern River, 0.5 mile below Kernville 803 Comment
  UCR186067  Lomatium californicum Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  SBBG5209  Lomatium dissectum var. multifidum M. A. Piehl 1963-5-20 63359 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville, E side of Greenhorn Mtns 1463 Comment
  UCR196717  Lomatium mohavense Naomi Fraga, Amber Maurice 2003-2-23 261 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1555 Comment
  SBBG59786  Lomatium nevadense R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SEINET10819116 Image available Lomatium shevockii James R. Shevock 1986-6-11 Shevock 11681 Kern Uncommon to rare in a very open mixed conifer forest on the east slope of Owens Peak about 400 ft. from the summit. Soils gravelly and somewhat sandy from both granitic and metamorphic rocks. Associated with: Eriogonum wrightii ssp. subscaposum, Salvia pachyphylla, Allium burlewii, Orochaenactis & Monardella. Eastern slope of the Sierran crest. T25S, R37E, S21, NE 1/4. 2499 Comment
  SEINET12997146  Lomatium shevockii Unknown 1988-5-20 24249 Kern Southern Sierra Nevada: head of Morrison Canyon, ca 7 mi N of Walker Pass (Calif Hwy 178), on Pacific Crest National Scenic Trail. Comment
  UC1951135  Lomatium utriculatum Scott D. White, Justin Wood 2009-5-19 12779 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. USGS Tehachapi South 7.5' Quad. Comment
  RSA49654  Lomatium vaginatum P. A. Munz 1949-5-12 13141 Kern 13.5 miles north of Caliente. 1067 Comment
  RSA727509  Lonicera interrupta Naomi Fraga, M. Patrick Griffith 2003-6-5 798 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  UCR160662  Lonicera interrupta David Charlton 1994-7-23 6020 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
  RSA0082782  Lotus corniculatus Ernest C. Twisselmann 1964-7-17 9747 Kern Southeast end of Castaic Lake. 1051 Comment
  POM305222  Lotus crassifolius Henry J. Ramsey, Henry J. Ramsey 1938-7-4 492 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  UCR183671  Lotus humistratus A. C. Sanders, Mitch Provance 2007-5-3 33632 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UC204660  Lotus oblongifolius var. oblongifolius W. R. Dudley 1895-6-26 407 Kern vicinity Bisses Station; Tehachapi Mts., Oak Canyon Spring Comment
  RSA727874  Lotus procumbens Naomi Fraga, M. Patrick Griffith 2004-5-29 1232 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  RSA0087274  Lupinus albicaulis CNPS-SSNF Team 2011-6-11 8070 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd). 1246 Comment
  SBBG108496  Lupinus albicaulis N. Meng 1965-5-22 Kern 1.5 mi W of Poso Crk bridge and St Hwy 155, Lavers Ranch, old rd to Woody Flat Comment
  UC580861  Lupinus albifrons Ira L. Wiggins 1935-4-19 7974 Kern on road to McGovern Grade grassy hillside 1 mi ne Annette; rd to McGovern Grade, ne of Annette Comment
  SEINET10488383  Lupinus albifrons David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20850 Kern 22.8 miles e of mount mesa, on the hwy to walker pass (178). The site was by a Wet meadow and willows opposite a decomposed granite road cut 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
  UCR145803  Lupinus albifrons var. collinus June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass Summit along Hwy 178 1599 Comment
  NY15783  Lupinus arenicola A. A. Heller 1905-4-7 7609 Kern Near Caliente Comment
  CAS-BOT-BC4440  Lupinus austromontanus Amos Arthur Heller 1905-5-5 7825 Kern Tehachapi Comment
  JEPS121836  Lupinus benthamii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 933 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UC1129397  Lupinus benthamii A. Simontacchi 1935-5-18 24 Kern 7 mi w Liebre Twins; Tejon Quad. Comment
  UCR264385  Lupinus benthamii Mitch Provance, Callen Huff 2009-4-4 10800 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
  RSA12815  Lupinus benthamii var. benthamii C. B. Wolf 1935-4-15 6240 Kern Along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters. 518 Comment
  RSA87051  Lupinus benthamii var. benthamii F. W. Peirson 1925-3-19 5492 Kern North slope of Tehachapi Pass. 610 Comment
  RSA0081062  Lupinus bicolor Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1137 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  UCD107168  Lupinus bicolor K. Esau 1935-5-13 s.n. Kern near McKittrick. Comment
  UCR183863  Lupinus bicolor T. B. Salvato, Eve L. Laeger 2007-4-30 2162 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  POM145668  Lupinus bicolor subsp. tridentatus L. R. Abrams 1927-4-30 11673 Kern Tejon Comment
  SEINET10484934  Lupinus bicolor subsp. tridentatus David B. Dunn, Katherine L. Morris; Douglas G. LeDoux 1973-6-18 Dunn 20814 Kern Savannah type grassland, dry and areas under cultivation in farming or orchards And grazing. 5 Mi. W of corner of hi-line rd. And st. From center of Tehcachapi. Comment
  UC128782  Lupinus concinnus H. M. Hall Jun 16 1905-Jun 19 1905 6302 Kern vicinity Old Fort Tejon (canyon); vicinity of Old Fort Tejon 975 Comment
  SEINET6932665 Image available Lupinus densiflorus W. P. Vestal, A. G. Vestal 1955-3-27 3522 Kern Ca. 6.8 miles north-northeast of Oildale. Comment
  RSA187100  Lupinus densiflorus var. lacteus E. C. Twisselmann 1966-5-20 12319 Kern Tweedy Canyon, east of Keene 1494 Comment
  RSA9514  Lupinus densiflorus var. lacteus Carl B. Wolf 1928-6-17 2207 Kern 4-5 miles S of Tehachapi. 1524 Comment
  POM145703  Lupinus densiflorus var. palustris L. R. Abrams 1927-4-30 11666 Kern Grapevine grade, foot of Tejon Pass. Comment
  CDA27433  Lupinus elatus T. C. Fuller 1963-6-25 10706 Kern West limits of Frazier Park, Cuddy Canyon. 0 Comment
  RSA0061149  Lupinus excubitus Daisie Huang 2006-4-23 06042302 Kern Indian Wells Canyon Road. 1111 Comment
  RSA780108  Lupinus excubitus Pam De Vries 2010-6-9 7743 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.25 air miles NNE of the intersection of Cuddy Valley Road and Mil Potrero Road 1947 Comment
  UCD107653  Lupinus excubitus Eric Davidson 1973-4-16 s.n. Kern ca. 10 miles south of Little Lake (on U.S. Highway 395 in Inyo County), northeaster part of county. Comment
  CAS-BOT-BC205391  Lupinus excubitus var. austromontanus Lester Rowntree 1957-4-7 s.n. Kern Between Monolith (near Tehachapi) and Willow Springs 914 Comment
  CAS-BOT-BC215303  Lupinus excubitus var. excubitus F. J. Kirby 1958-3-1 1090 Kern 20 miles NW of Inyokern, Grapevine Canyon 1219 Comment
  CAS-BOT-BC215323  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-10 3342 Kern Last Chance Canyon, El Paso Mountains 990 Comment
  SBBG23374  Lupinus formosus E. R. Chandler 1965-9-10 2689 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 1.5 mi SE of Valle Vista Cmpgrd 1524 Comment
  SEINET10485369  Lupinus formosus Ernest C. Twisselmann 1964-6-10 Twisselmann 9582 Kern Flowers blue, several plants growing in metamorphic gravel slide in full sun. Pinyon-jeffery pine association. Tecuya ridge. San emigdio range and the mt. Pinos region 2027 Comment
  SFV11020  Lupinus formosus J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 549 Kern Sierra Nevada Greenhorn Mountains. About 3 miles southwest of the junction with Eugene Grade on dirt road running along the crest of the Greenhorn Mountains. 1311 Comment
  RSA584275  Lupinus grayi J. T. Howell, Gordon H. True 1971-7-13 48355 Kern Southwest of Pine flat on rim of Kern Plateu Comment
  UCR42343  Lupinus microcarpus David Charlton 1986-4-17 196 Kern Southern Sierra Nevada Mtns, Lake Isabella Road, 2 mi west of China Gardens turn-off 610 Comment
  SFV17459  Lupinus microcarpus P. M. Schiffman 1998-6-6 s. n. Kern Bitter Creek National Wildlife Refuge. Roadside adjacent to Cerro Noroeste Road. Comment
  SBBG114034  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1218 Kern Kern River Cyn, campsite and picnic area along Hwy 178, 0.3 mi SW Richbar Camp Comment
  UC532254  Lupinus microcarpus var. densiflorus E. W. Voegelin 1933-6-10 245 Kern Kern River Canyon 1066 Comment
  SBBG3641  Lupinus microcarpus var. horizontalis H. and M. Dearing 1934-4-24 756 Kern near Rosamond Comment
  UC149863  Lupinus microcarpus var. microcarpus Katharine Brandegee June 1911 Kern Tehachapi Comment
  UC865484  Lupinus microcarpus var. microcarpus Carl B. Wolf 1933-5-11 4561 Kern on road to Maricopa 3 mi w U.S. Highway #99; Upper end San Joaquin Valley 152 Comment
  OBI48442  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-4-22 1154 Kern Hillside along trl base of Crocker Cyn, 2.9 mi E San Luis Obispo-Kern co line Comment
  SD46400  Lupinus nanus P. C. Everett, E. K. Balls 1956-5-10 21596 Kern 2.0 miles east of Arvin, along side road. 152 Comment
  UC511121  Lupinus nanus Lyman Benson 1932-3-23 3124 Kern Caliente Wash Caliente Creek (Greenhorn Mt. Range); , , Caliente Creek 304 Comment
  UCR101067  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3255 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
  UCR11621  Lupinus nanus Mary V. Hood 1941-3-22 41- 21 k Kern Tejon Ranch 428 Comment
  RSA12795  Lupinus nanus subsp. menkerae Carl B. Wolf 1935-4-15 6329 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  OBI2166  Lupinus odoratus P. A. Holden 1969-5-19 877 Kern Just W Mojave Desert Comment
  SEINET4460499 Image available Lupinus ruber A. A. Heller 1905-1 7827 Kern Comment
  POM276242  Lupinus shockleyi Lyman D. Benson 1932-5-7 3545 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  POM276527  Lupinus succulentus Lyman D. Benson 1932-3-12 3054 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UC511256  Lupinus succulentus Lyman Benson 1932-4-3 3218 Kern Mt. Breckenridge Greenhorn Mt. Range, , Mt. Brecken (Cottonwood Creek Watershed) 609 Comment
  SEINET10936771  Lupinus succulentus Edward K. Balls, N. N. Balls 1966-3-21 Balls 12127 Kern Common annual, in patches, to 2 ft tall, 18 inch spread. Flowers blue with White keel; t mark on banner. Sweet scented (not the deep purple of the usual Form). In moist ditches along hwy 58 (466)--open valley largely cultivated Pasture. Valley grassland. 4-6 Mi se of kern-san luis obispo co line along Hwy 58 (466). Comment
  CAS-BOT-BC231406  Lycium andersonii John Thomas Howell 1962-5-21 37148 Kern Northeast of Lake Isabella 792 Comment
  UCR282604  Lycium andersonii Dan S. Cooper 2017-5-5 517- 123 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC231597  Lycium cooperi Carl Twisselmann 1951-4-7 s.n. Kern Point of Rocks adjacent to Antelope Valley 243 Comment
  UC1927294  Lycium cooperi Naomi Fraga, Steve Boyd 2003-3-20 396 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UCD102999  Lythrum californicum Ernest C. Twisselmann 1962-11-14 7962 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  CDA5120  Lythrum salicaria E. Greynolds 1996-8-22 Kern J. E. Neukirchner property, approximately 1 mile northeast of Onyx. Comment
  RSA220209  Machaeranthera carnosa E. C. Twisselmann 1969-10-16 16303 Kern Box Canyon below & W of Ricardo. 793 Comment
  RSA311626  Machaeranthera carnosa B. A. Prigge 1983-8-8 4978 Kern Indian Wells Valley; Lark Seep 671 Comment
  UCR32029  Machaeranthera tortifolia E. W. Lathrop 1978-5-7 7875 Kern Western Mojave Desert, Dove Springs, 24 mi. NE of Mojave, 11 mi. west of Hwy 14 1159 Comment
  CAS-BOT-BC343629  Madia elegans David D. Keck; Palmer Stockwell 1935-5-16 3313 Kern N. edge of Lebec Comment
  RSA0087348  Madia elegans Nick Jensen, Sandy Namoff 2015-4-15 3416 Kern Tehachapi Mountains, Blue Ridge about 0.9 air km to the east of Purdie Spring west of Lopez Flats. 1810 Comment
  UC2045112  Madia elegans Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1372 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  UCD135712  Madia elegans Bruce G. Baldwin 1988-4-1 695 Kern Temblor Range, 0.7 mile east of Temblor summit on California State Highway 58. Comment
  CAS-BOT-BC343643  Madia elegans W. R. Dudley 1895-6-27 478 Kern Tehachpi [Tehachapi] Mountains. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  RSA510319  Madia elegans R. D. Goeden, D. W. Ricker 1989-5-18 19 Kern Above Bodfish, on Piute Mtn road, on steep rocky slope in shaded area, under Junipers and pinyon pines 1418 Comment
  UCSB45386  Madia elegans Furukawa, D. 1978-5-25 Kern Calif. 155 East into High Elevation Woodland, 4 miles; (3 miles from Alder Creek Road) 1280 Comment
  CAS-BOT-BC205695  Madia elegans subsp. wheeleri James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11202 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon 2346 Comment
  CAS-BOT-BC204015  Malacothamnus fremontii Ernest C. Twisselmann 1954-7-20 1460 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Hills Road: 1 mile west of South Belridge 213 Comment
  RSA0118075  Malacothamnus orbiculatus Justin M. Wood 2009-5-17 768 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  CAS-BOT-BC209531  Malacothrix coulteri James R. Shevock; Jack Zaninovich 1983-3-30 10202 Kern San Joaquin Valley. Eastern base of Temblor Range. Along California highway 33, 0.6 mile south of Cadet Road between Taft and Maricopa 243 Comment
  CAS-BOT-BC345489  Malacothrix coulteri Ernest C. Twisselmann 1969-4-4 15063 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 2 miles west of Lost Hills 152 Comment
  CAS-BOT-BC345508  Malacothrix coulteri Ernest C. Twisselmann 1969-4-19 15136 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, about 1.5 mile above its mouth 335 Comment
  CAS-BOT-BC347666  Malacothrix glabrata Ernest C. Twisselmann 1965-4-26 10628 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  SBBG108429  Malacothrix glabrata N. Meng 1966-3-10 194 Kern Jack Ranch Rd, N Ridgecrest Blvd Comment
  UCSB44682  Malacothrix glabrata Beede, Benjamin 1979-5-19 Kern Along roadside of Highway 14 about 5 miles south of Freeman Wash 1066 Comment
  CAS-BOT-BC347899  Malacothrix saxatilis var. tenuifolia D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 5.1 mi. sw. of Bodfish-Havilah Road, Piute Mts. 1706 Comment
  CAS-BOT-BC347999  Malacothrix sonchoides Ernest C. Twisselmann 1964-5-7 9385 Kern Mojave Desert, Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  RSA757601  Malva parviflora Pam De Vries 2010-3-17 7606 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 655 Comment
  RSA563002  Marah fabacea D. Charlton 1991-4-24 4927 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  SD46377  Marah fabacea Darley F. Howe 1956-4-15 Kern Temblor Range, west Kern Co. 975 Comment
  JEPS121814  Matricaria discoidea Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 938 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  RSA0103674  Matricaria discoidea Nick Jensen, Evan Meyer 2015-3-19 3216 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  CAS-BOT-BC348111  Matricaria discoidea John Thomas Howell 1958-5-21 33074 Kern Kernville 807 Comment
  UCD107981  Medicago sativa Ernest C. Twisselmann 1963-5-10 8147 Kern 2 miles south of Cantil, eastern part of county. 640 Comment
  CAS-BOT-BC271789  Melica californica John Thomas Howell; Gordon H. True 1971-6-15 47724 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  RSA714461  Melica californica Sarah J. De Groot, J. Travis Columbus, 2006 Agrostology Class 2006-4-23 5232 Kern Along Hwy 178, at south end of Lake Isabella. 793 Comment
Read comments
Jul 5 2010
  SEINET260223 Image available Melica californica M. Curto, L. Allen 1990-6-5 658 Kern Los Padres National Forest ; W Transverse Ranges Cowhead Potrero Cerro Noroeste Rd ca 4.5km E of Valle Vista CG 1565 Comment
  CAS-BOT-BC281473  Melica imperfecta Ernest C. Twisselmann 1962-5-8 7136 Kern Box Canyon at the head of Short Canyon 1036 Comment
  CAS-BOT-BC281486  Melica imperfecta Ernest C. Twisselmann 1963-6-11 8423 Kern Tehachapi - Kernville Region. Erskine Creek, Piute Mts 1249 Comment
  UC2047724  Melica imperfecta Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2300 Kern Tejon Ranch. Along Haul Road about 0,25 road km west of the Witch Creek crossing. Comment
  SFV16488  Melilotus albus P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. 600 Comment
  UCD108051  Melilotus albus Ernest C. Twisselmann 1963-9-18 9024 Kern Onyx Ranches line camp, Freeman Canyon. 1097 Comment
  POM276590  Melilotus albus Lyman D. Benson 1936-5-23 7640 Kern Greenfield, Kern Lake Watershed. 107 Comment
  SD149155  Mentha spicata Evalyn L. Farnsworth 1964-10-6 311 Kern Big Falls, Lumreau Creek. In wet soil along creek. 1219 Comment
  JEPS8372  Mentzelia affinis Rimo Bacigalupi with R. S. Ferris 1951-3-31 3216 Kern 1 mi from its junction with Maricopa-Cuyama Valley road Elkhorn Hills road Comment
  UC2047663  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Tejon Ranch. Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. Comment
  CHSC98072  Mentzelia albicaulis Naomi Fraga; Steve Boyd 2003-3-20 394 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA282500  Mentzelia albicaulis H. J. Thompson 1955-4-2 1639 Kern Along Hwy 6, 4 miles N of jct with the Walker Pass road, NE Kern County. 762 Comment
  RSA0069865  Mentzelia congesta Erika M. Gardner, Rachel Poutasse 2014-4-26 826 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  UCD117195  Mentzelia congesta Geoffrey Levin 1974-5-9 108 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada mountain range. 1402 Comment
  RSA683817  Mentzelia congesta Barbara Ertter, Jim R. Shevock, T. Sholars 1987-5-26 7008 Kern Pacific Crest Trail, 20 miles WNW of Ridgecrest, between Lamont Meadows and Owens Peak, saddle E of Lamont Peak 2043 Comment
  CAS-BOT-BC170806  Mentzelia eremophila Ernest C. Twisselmann 1958-5-6 4436 Kern El Paso Mountains, mouth of Last Chance Canyon, Mojave-Randsburg Region, Mojave Desert 701 Comment
  UC2013219  Mentzelia eremophila David Keil with V. L. Holland and Lynne Dee Oyler 1995-4-30 25039 Kern Opal Canyon Road at Highway 14, N of Red Rock Canyon State Park. Comment
  RSA0093247  Mentzelia montana Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3584 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA0093250  Mentzelia montana Nick Jensen, Chris Winchell 2014-6-24 2325 Kern Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. 1789 Comment
  RSA446830  Mentzelia obscura Anstruther Davidson 1909-5-1 2794 Kern [Unspecified] Comment
  CAS-BOT-BC170826  Mentzelia tricuspis Jim Shevock 1971-5-2 1017 Kern 2 mi. N of Red Rock Cyn. 975 Comment
  CAS-BOT-BC170871  Mentzelia veatchiana Lyman Benson 1932-4-24 s.n. Kern Mojave - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC170885  Mentzelia veatchiana Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  UCR183853  Mentzelia veatchiana A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33791 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR273939  Micropus californicus Mitch Provance, Callen Huff 2009-4-23 10562 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  SDSU19777  Micropus californicus var. californicus Michael G. Simpson, Sean Ryan 2011-6-1 3557 Kern Sequoia National Forest, Cedar Creek, ca. 0.2 mile south of Hwy 155. 1410 Comment
  CAS-BOT-BC348469  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern Sierra Nevada, Greenhorn Range. Howling Gulch, ca. 3 miles southeast of Woody 777 Comment
  UCR213658  Microseris lindleyi A. C. Sanders 2010-4-27 38092 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  UCR223934  Microseris lindleyi Ann Howald 2010-4-24 2493 Kern Southern Sierra Nevada Mtns., Owens Peak Wilderness, Freeman Canyon, Hwy 178 (Isabella-Walker Pass Rd.), 10.2 mi west of Hwy 14 1372 Comment
  POM97384  Microseris lindleyi P. A. Munz 1926-4-4 10022 Kern Willow Springs. Comment
  CAS-BOT-BC322778  Microseris sylvatica Ernest C. Twisselmann 1958-4-12 4241 Kern Delano Road 6.3 miles west of Woody, Eastern San Joaquin Valley 426 Comment
  POM14004  Microseris sylvatica Wm. M. Pierce 1922-4-10 s.n. Kern Hills east of Bakersfield. Comment
  RSA49650  Microseris sylvatica P. A. Munz 1949-5-11 13157 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  SBBG122699  Microseris sylvatica A. Parikh, N. Gale 2007-6-7 3105 Kern 5.1 km N of Castaic Lake, 4.5 km W of Pastoria Crk 1220 Comment
  SD92946  Microseris sylvatica W. Bertsch 1953-5-17 164 Kern 20 miles from Bakersfield on road to Tiger Flat, Greenhorn Mountains. 825 Comment
  RSA415960  Microseris sylvatica M. Zigmond 798 Kern Piute Mts. Comment
  SD135563  Microsteris gracilis Ernest C. Twisselmann 1959-4-25 5105 Kern Greenhorn Mountain: Shirley Meadows ski run 2103 Comment
  SEINET204320  Microsteris gracilis C. N. Smith 1963-5-18 1180 Kern Linns Valley area about 1/4 to 1/2 mi N of Oak Knoll Cemetery above Glennville 914 Comment
  RSA346375  Mimulus aurantiacus var. pubescens F. R. Fosberg 1929-4-14 S- 1296 Kern Carneros Springs Comment
  UC532250  Mimulus aurantiacus var. pubescens E. W. Voegelin 1933-6-20 276 Kern 2 mi e Weldon (above highway) Comment
  RSA719970  Mimulus cardinalis Naomi Fraga, Amber Maurice 2002-9-28 162 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon 976 Comment
  UCR186187  Mimulus cardinalis Anuja Parikh, Nathan Gale 2007-6-22 3123 Kern Tehachapi Mountains, stream at foot of ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8A, c. 4.5 miles NE of Lebec 1159 Comment
  UCD122524  Mimulus congdonii Kim E. Steiner 1979-4-14 290 Kern Nightingale Canyon between Woody and Granite Station. 670 Comment
  CAS-BOT-BC9777  Mimulus discolor D. E. Breedlove 1962-7-14 3908 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak & Piute Peak 1996 Comment
  RSA760951  Mimulus discolor Naomi Fraga, Sarah J. De Groot 2010-5-30 3413 Kern 4 mi west on Piute Mountain Road from Kelso Valley Road. ephemeral drainage on the west side of the road. 1677 Comment
  JEPS7266  Mimulus floribundus Charlotte Nash Smith May 1943 810 Kern about 2 mi e Poso Mine (swag of gully that drains into Badger Gulch from the n, 2 1/4 mi above confluence of Badger Creek and Poso Creek) 982 Comment
  CAS-BOT-BC7509  Mimulus geniculatus M. K. Curran 1884-1-1 s.n. Kern Tehachapi Comment
  RSA528882  Mimulus montioides Kathy Harper 1989-5-21 s.n. Kern Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Shirley Meadows Campground to Sawmill Road. Comment
  UCR72997  Mimulus montioides Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns: Rancheria Rd. from Shirley Meadows Campground to Sawmill Rd. Comment
  POM5047  Mimulus montioides H. M. Hall, H. D. Babcock 1904-6-2 5050 Kern Greenhorn Range. 1829 Comment
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Aug 7 2013
  CAS-BOT-BC9265  Mimulus palmeri Ernest C. Twisselmann 1963-6-27 8546 Kern Northwest slope of Basket Peak 1600 Comment
  JEPS108177  Mimulus palmeri David Gowen 2005-6-9 432 Kern Rancheria Rd. (dirt road) south of Poso Flat Rd. and northwest below fire lookout. Near National Forest boundary and Oak Flat. Comment
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Aug 7 2013
  RSA430179  Mimulus palmeri Francis Fultz 1922-3-29 17074 Kern Near Ricardo, Red Rock canon. Comment
  RSA791551  Mimulus pictus James R. Shevock 1982-4-25 9355 Kern Greenhorn Mountains, Kern River Basin. Along California highway 178 at Little Creek Canyon. 793 Comment
  JEPS31017  Mimulus primuloides subsp. primuloides D. E. Breedlove 1962-7-14 3910 Kern 10.4 mi sw Bodfish-Havilah road (at Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak and Piute Peak); Piute Mountains 1996 Comment
  JEPS83755  Mimulus shevockii James R. Shevock 1983-5-7 10383 Kern w Kelso Creek (along the dirt road just s of Bob Rabbit Canyon toward Cortez Canyon); Southern Sierra Nevada, Piute Mountains 990 Comment
  UCSB42625  Mimulus whitneyi Rajala, Mary Ann 1980-5-29 Kern Bakersfield-Glennville Road X Calif 155 then 3 mi into Foothill Woodland 853 Comment
  CAS-BOT-BC174601  Minuartia californica John Thomas Howell 1960-3-25 35178 Kern Wofford Heights Comment
  CAS-BOT-BC388643  Minuartia douglasii Ernest C. Twisselmann 1970-5-23 16603 Kern Sierra Nevada, Greenhorn Range. High ridge north of the head of Lumreau Creek 1402 Comment
  CAS-BOT-BC434588  Mirabilis laevis var. crassifolia Robert F. Hoover 1938-4-17 3170 Kern Oildale-Woody road Comment
  CAS-BOT-BC434609  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1963-4-12 8056 Kern San Joaquin Valley, the Kern County East Side. Northeast of Sand Ridge at the mouth of Caliente Canyon. 251 Comment
  CAS-BOT-BC434790  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1966-4-26 12004 Kern Mojave Desert, Mojave-Randsburg Region. South slope of Galileo Hill (south of the west end of the Rand Mountains). 1021 Comment
  PASA588  Mirabilis laevis var. retrorsa Frank W. Peirson 1930-5-12 Kern 8 miles east of Mohave Comment
  SBBG26175  Mirabilis laevis var. villosa E. C. Twisselmann 1966-4-26 12004 Kern S side of Galileo Hill, S of W end of Rand Mtns 1021 Comment
  UC494615  Mirabilis laevis var. villosa Philip A. Munz 1932-5-5 12465 Kern 9 mi N of Ricardo Comment
  RSA706804  Mollugo verticillata L. M. Moe 2004-8-16 2619 Kern Tule Elk State Reserve. 88 Comment
  UCR219841  Monardella breweri subsp. lanceolata Mark A. Elvin 2006-8-4 5049 Kern Southern Sierra Nevada Mountains, Alta Sierra, along SR 155 1677 Comment
  RSA164058  Monardella candicans E. C. Twisselmann 1963-6-27 8491 Kern Greenhorn Mountain Range: Farnsworth Ranch, 2 miles south of Glennville 884 Comment
  CAS-BOT-BC220106  Monardella exilis E. Magnaghi 2011-5-5 093 Kern Palmdale; West Mojave Desert, west of Sierra Highway, north of Avenue O 792 Comment
  SD71356  Monardella exilis Ernest C. Twisselmann 1956-5-17 2809 Kern Kelso Creek Canyon, 9.5 miles south of Weldon. 1006 Comment
  RSA401581B  Monardella lanceolata var. lanceolata G. R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains. 1921 Comment
  SD149144  Monardella linoides John Thomas Howell 1971-7-13 48363 Kern Sierra Nevada, southwest of Pine Flat. Kern Plateau Comment
  JEPS99460  Monardella linoides subsp. oblonga Clare B. Hardham 1971-8-2 18283 Kern Mount Abel, summit 2529 Comment
  RSA401615  Monardella linoides subsp. oblonga Christopher Davidson 1975-7-3 2959 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  CAS-BOT-BC220330  Monardella odoratissima subsp. pallida John Thomas Howell 1962-7-11 38586 Kern Summit ridge, Black Mt., Greenhorn Mountains 2255 Comment
  UC1076477  Monolepis nuttalliana Herbert L. Mason 1932-4-3 6914 Kern 4 mi. e. Lost Hills Comment
  UCR279998  Monolepis nuttalliana Onkar Singh 2014-5-24 4747 Kern Mojave Desert, Antelope Valley, Horned Toad Hills, 6 km NW of Mojave 1044 Comment
  SD25177  Monolepis nuttalliana Frank F. Gander 1939-5-14 7516 Kern Canal near Lost Hills. Comment
  CAS-BOT-BC327814  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  JEPS5394  Monolopia congdonii Allison Krames 1935-3-24 Kern between Bena R.R. Station and Edison Station; Bakersfield Comment
  CAS-BOT-BC349449  Monolopia lanceolata Ernest C. Twisselmann 1958-3-22 4197 Kern Eastern San Joaquin Valley. Poso Creek Road, 2.1 miles east of Mon Bluff 243 Comment
  CAS-BOT-BC349475  Monolopia lanceolata Ernest C. Twisselmann 1954-3-26 926 Kern Temblor Range and the Western San Joaquin Valley. Carter Grade, 1 mile west of Annette 579 Comment
  CAS-BOT-BC349481  Monolopia lanceolata Donald Myrick 1961-3-4 221 Kern Along Old River Road about 15 miles west of Greenfield 152 Comment
  SBBG48615  Monolopia lanceolata L. S. Matlovsky 1974-4-5 DM 1889 -4 Kern vicinity of Brown's Crk Cyn, E slope of Temblor Range Comment
  UC50085  Monolopia lanceolata J. Burtt Davy 1896-4-26 1724 Kern Bakersfield head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC349675  Monolopia stricta Carl B. Wolf 1937-4-1 8412 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Road 274 Comment
  UC628483 Image available Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi w Lost Hills (nw Kern County); San Joaquin Valley; W of Lost Hills, San Joaquin Valley, NW Kern Co. Comment
  SEINET11810309  Monolopia stricta E. A. Purer 1935-1 6010 Kern S of Arvin Comment
  CAS-BOT-BC349719  Monoptilon bellidiforme Ernest C. Twisselmann 1958-5-6 4409 Kern Mohave-Randsburg Region. Randsburg Road, 6 miles south of Ridgecrest 944 Comment
  CAS-BOT-BC415959  Mucronea perfoliata John Thomas Howell 1930-5-13 4967 Kern Red Rock Canyon Comment
  RSA749608  Mucronea perfoliata LeRoy Gross 2009-5-19 3968 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
  POM295404  Muhlenbergia asperifolia Lyman Benson 1936-10-25 8011 Kern Bakersfield. 122 Comment
  CAS-BOT-BC274901  Muhlenbergia rigens I. L. Wofford 1912-11-25 43 Kern Kern National Forest 914 Comment
  CAS-BOT-BC274940  Muhlenbergia rigens Ernest C. Twisselmann 1962-7-20 7607 Kern Kern River, just below Riverkern 883 Comment
  RSA0119078  Muilla maritima Pam De Vries 2016-6-1 8223 Kern Off Forest Route 20W17 (Trail 114), about 0.10 air miles west of the east end trailhead, (intersection with Scott Russell Rd (Forest Rte 9N21). 1995 Comment
  UCR185968  Muilla maritima Michael Honer 2007-4-27 2561 Kern Tehachapi Mtns. Foothills, slopes above (west) Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project, at benchmark 4427 'Ellen 1341 Comment
  UCSB49523  Nama demissa Jenkins, Scott 1983-5-20 Kern CA. 170; 3 1/2 miles over Walker Pass 1371 Comment
  POM484129  Nassella pulchra M. B. Dunkle 1939-11-25 7363 Kern E summit, High mesa, San Clemente Island. Comment
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Mar 31 2013
  RSA431548  Nasturtium officinale Noel Wallace, Maurice Zigmond 1938-8-25 14 Kern Tejon Canyon. [Label incorrectly identifies county as Los Angeles] Comment
  RSA180994  Navarretia peninsularis E. C. Twisselmann 1965-7-27 11241 Kern Meadow at Breckenridge Public Camp 2066 Comment
  UC1777879  Nemacladus glanduliferus var. orientalis Noel H. Holmgren and Patricia K. Holmgren 1974-4-11 7708 Kern 12 air mi W of Randsburg; El Paso Mtns. Comment
  UC144217  Nemacladus gracilis A. A. Heller 1905-4-20 7729 Kern Sunset Sunset Comment
  SEINET10939168  Nemacladus gracilis Hoffman 1929-5-8 HOFFMAN s.n. Kern Western slope of Walker Pass Comment
  JEPS21362  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 4439 Kern mouth of Last Chance Canyon; Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 701 Comment
  SBBG125041  Nemacladus secundiflorus var. robbinsii A. Parikh, N. Gale 2010-5-20 3198 Kern 5.2 km W of Tehachapi Willow Springs Rd, 0.6 km SE of Los Angeles aqueduct, just S of General Petrolum Rd 935 Comment
  OBI20998  Nemacladus sigmoideus G. T. Robbins, G. T. Robbins 1954-5-31 4528 Kern At N end of Walker Basin, at crossing of rd to Havilah 1036 Comment
  UC372713  Nemacladus sigmoideus Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UC494616  Nemacladus sigmoideus P. A. Munz 1932-5-5 12463 Kern 9 mi n Ricardo Comment
  SEINET10460941  Nemacladus sigmoideus Ernest C. Twisselmann 1958-4-24 Twisselmann 4354 Kern El Paso Mountains: Last Chance Canyon 640 Comment
  SEINET10906108  Nemacladus sigmoideus Ernest C. Twisselmann 1958-5-6 Twisselmann 4439 A Kern Mouth of Last Chance Canyon, El Paso Mountains, Mojave-Randsburg Region, Mojave Desert 701 Comment
  SEINET10972548  Nemacladus sigmoideus Howell 1962-5-21 Howell 37206 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC123148  Nemacladus twisselmannii Ernest Christian Twisselmann 1963-7-10 8690 Kern Rim of the Kern Plateau SW of Pine Flat 2240 Comment
  UCSB52713  Nemophila menziesii Smith, Clifton 1950-3-18 Kern Along Soda Lake Road to Carrizo Plain; about 0.8 mile off Highway 399; near San Luis Obispo County line Comment
  UCR183632  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33761 Kern Tehachapi Mountains, slopes west of the mouth of Dry Field Canyon, above the corrals, c. 1.5 miles NE of Castac Lake 1159 Comment
  SFV9393  Nemophila pulchella J. A. Kelley, W. A. Kelley 1973-6-2 s. n. Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 12 miles south of Greenhorn Summit. On east slope with moist soil. 1620 Comment
  RSA171956  Nemophila pulchella Robert F. Thorne 1963-5-16 31731 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  SBBG20885  Nemophila pulchella var. fremontii E. C. Twisselmann 1964-4-25 9243 Kern The Sheep Camp, ca. 4.5 mi E of Woody 975 Comment
  SEINET10571737  Nicolletia occidentalis Mary K. Brandegee 1913-7-7 Brandegee s.n. Kern Randsburg - Rand. Comment
  RSA426650  Nicotiana attenuata Walter Kelley 1971-8-14 22 Kern Cerro Noroeste (Mt. Able).Collected at Campo Alto camground; common throughout. 2439 Comment
  RSA749862  Oenothera Pam De Vries 2008-3-27 826 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 116 Comment
  UC1927429  Oenothera californica subsp. californica Naomi Fraga, Michael Denslow 2003-4-8 500 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-BC171466  Oenothera campestris Luthey 1967-5-25 43 Kern Noyer Canyon, 1/4 mile NW of Wifford Heights. 1127 Comment
  UCSB22857  Oenothera deltoides subsp. cognata Krames, Allison 1935-3-11 Kern Edison Comment
  RSA0065183  Oreonana vestita Erika M. Gardner, Jane Tirrell 2015-4-6 1405 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  CAS-BOT-BC499707  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1965-6-23 11058 Kern Tehachapi Mountains: S end of the high ridge E of PUrdy Canyon, Tejon Ranch 1996 Comment
  CAS-BOT-BC499730  Orobanche californica subsp. feudgei Lewis S. Rose 1940-5-10 s.n. Kern Walker Pass, west slope 1584 Comment
  CAS-BOT-BC502781  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1963-8-30 8907 Kern Tehachapi-Kernville Region: Piute Mountains, summit road 3.2 mi S of Saddle Springs 2377 Comment
  RSA402048A  Orthocarpus purpurascens H. de Forest 1932-3-25 153 Kern Tejion Ranchos. Comment
  UCD88459  Oryza sativa Ernest C. Twisselmann 1964-9-29 10282 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  RSA115575  Osmorhiza brachypoda E. C. Twisselmann 1955-6-23 2186 Kern Mt. Abel road, 5.2 miles from the summit. San Emigdio Range 2104 Comment
  RSA0065555  Oxytheca perfoliata William Gilbert 1969-4-18 s.n. Kern 15 mi. West of Frazier. Comment
  RSA790647  Packera breweri J. R. Shevock 1982-6-4 9693 Kern Sequoia National Forest. Piute Mountains, just above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 4.1 miles from Bodfish Gap. 1707 Comment
  CAS-BOT-BC253714  Panicum capillare Ernest C. Twisselmann 1961-8-21 6504 Kern Kern Canyon: 3.5 miles W of Richbar 373 Comment
  SJSU1834  Papaver heterophyllum C. W. Sharsmith 1957-4-20 6387 Kern 2 mi N of McKittrick 365 Comment
  RSA0042817  Papaver hybridum Nick Jensen, Ed Kentner 2013-3-5 182 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 200 Comment
  CAS-BOT-BC210178  Pappostipa speciosa Dana York; Susan Carter 1996-5-10 710 Kern Kern River Basin. Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, SW-facing, limestone (marble) slope of Laura Peak 1440 Comment
  CAS-BOT-BC274145  Pappostipa speciosa John Thomas Howell; Gordon H. True 1971-6-17 48021 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC274168  Pappostipa speciosa Cecil Hart 1926-5-24 21 Kern Between Victorville & Mojave Comment
  CAS-BOT-BC413369  Parietaria floridana James R. Shevock 1981-2-28 8055 Kern In the Lower Kern River Canyon, 4 miles west of Upper Richbar Campground, Sequoia National Forest 365 Comment
  SJSU2291  Parkinsonia aculeata C. W. Sharsmith 1949-9-12 Kern by Hwy 99 c. 30 mi S of Bakersfield near foot of Grapevine Grade of Ridge Route Comment
  CAS-BOT-BC202996  Parthenocissus inserta Ernest C. Twisselmann 1957-6-5 3608 Kern Tehachapi-Kernville Region. Kern River Canyon: near Richbar 320 Comment
  RSA0082577  Pectocarya linearis subsp. ferocula Erika M. Gardner, Sierra Sutton 2015-3-7 1210 Kern Horse Canyon. West side of canyon, near the mouth of the canyon. Near primitive campsite. 1203 Comment
  RSA730926  Pectocarya penicillata Steve Boyd, Valentin Arvizu 2008-5-1 11910 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR234883  Pectocarya platycarpa Jim Andre 2011-4-17 18001 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  SBBG30275  Pectocarya setosa D. Myrick 1968-5-2 1907 Kern Kelso Cyn 16 mi S of Weldon 1402 Comment
  JEPS36112  Pedicularis densiflora Ernest C. Twisselmann 1964-5-26 9506 Kern Back Canyon; Tehachapi-Kernville Region 1264 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
  UC1561011  Pellaea mucronata var. californica Dean Wm. Taylor with Glenn L. Clifton, Rexford Palmer 1987-5-17 9046 Kern summit Tehachapi Mt (on ridge 0.3 mi sw of summit of peak); Tehachapi Mts 2286 Comment
  POM283498  Penstemon grinnellii subsp. scrophularioides Lyman D. Benson 1933-4-22 4354 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  RSA264205  Penstemon grinnellii var. scrophularioides C. W. Tilforth, Walter Wisura 1977-8-16 1464 Kern Common along disturbed edge of Caliente-Bodfish Rd., 2 mi. S of Bodfish. Comment
  CAS-BOT-BC239136  Penstemon incertus Ernest C. Twisselmann 1967-9-19 13721 Kern Tehachapi-Kernville Region. Summit ridge of Scodie (Kiahvah [Kiavah]) Mountain 1950 Comment
  CAS-BOT-BC245813  Penstemon incertus James R. Shevock 1970-6-8 297 Kern Near Walker Pass 1524 Comment
  RSA0060948  Penstemon incertus James R. Shevock 1982-6-30 9824 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  UCR101551  Penstemon incertus A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22303 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  UCR4536  Penstemon incertus Frank C. Vasek 1961-5-22 610522- 07 Kern SE Sierra Nevada Mtns Foothills, State Hwy 178, 3.2 mi east of Walker Pass 1357 Comment
  RSA26188  Penstemon laetus Alice Eastwood, John T. Howell 1941-5-17 9641 Kern Near Bodfish. Comment
  RSA790640  Penstemon newberryi James R. Shevock 1983-6-20 10506 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  CAS-BOT-BC239207  Penstemon newberryi var. berryi James Farley 1929-6-20 24 Kern Sequoia National Forest, Little Kern Basin 2133 Comment
  JEPS31272  Penstemon speciosus Ernest C. Twisselmann 1962-6-21 7399 Kern summit of the high ridge s Purdy Canyon (Tejon Ranch); Tehachapi Mountains, Purdy Ridge 1950 Comment
  CAS-BOT-BC71635  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-15 9487 Kern Grizzly Gulch at the White River-Rag Gulch Road 480 Comment
  CAS-BOT-BC71653  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1954-3-27 936 Kern Carneros Rocks 457 Comment
  CAS-BOT-BC71626  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-2-4 92 -1 Kern Grizzly Gulch at the White River-Garces Highway Road (Sierra foothills) 365 Comment
  CAS-BOT-BC71631  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-4-29 17 Kern Grizzly Gulch at the White River-Rag Gulch Road 487 Comment
  UCSB47429  Peritoma arborea Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 0.3 miles W of Missouri Triangle; (T28S R21E S32); Chico Martinez Creek 205 Comment
  UC2042046  Peritoma arborea var. globosa Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. Comment
  SBBG1697  Persicaria hydropiperoides C. B. Hardham 1957-9-3 2586 Kern park near Bakersfield, edge of Kern River Comment
  CAS-BOT-BC418962  Persicaria lapathifolia A. A. Heller 1905-5-6 7839 Kern Bakersfield Comment
  CAS-BOT-BC419196  Persicaria maculosa Ernest C. Twisselmann 1959-7-7 5547 Kern Tehachapi-Kernville Region. South fork of Kern River, just east of Weldon 807 Comment
  RSA0065601  Phacelia austromontana Erika M. Gardner, Mare Nazaire 2014-5-31 1038 Kern About 0.95 (air) miles northwest from Scodie Peak. Between the head waters of Jacks Creek, Canebrake Creek and Cow Haven Canyon. 2176 Comment
  RSA0065671  Phacelia austromontana Erika M. Gardner, Naomi S. Fraga 2013-5-18 195 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  UCR183115  Phacelia bicolor Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1992 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  RSA180041  Phacelia bicolor E. C. Twisselmann 1965-5-5 10682 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  UCR270783  Phacelia cicutaria Mitch Provance, Jeremiah George 2016-4-13 416- 55 Kern Tehachapi Mountains, Cummings Valley, S side of W Valley Blvd. (Route 202), 0.5 mi W of intersection with Tamaron Drive 1253 Comment
  UCR115441  Phacelia cicutaria var. cicutaria Michael Theroux 1985-5-25 701 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  UCR4573  Phacelia cicutaria var. cicutaria Frank C. Vasek 1960-5-5 600505- 14 Kern Kern Canyon, 3.8 mi east of historical monument at mouth of canyon at 'Kern Canyon locality' 94 Comment
  CHSC37338  Phacelia cicutaria var. hispida Kris Karlen 1982-3-27 31 Kern On Blutts near intersec of Panorama Dr. and River Blvd. Bakersfield. 152 Comment
  CAS-BOT-BC126635  Phacelia ciliata Dana York 1998-4-30 2104 Kern Ca. 10.5 km S of Maricopa, W of Klipstein Canyon Rd., Bitter Creek Wildlife Refuge 1050 Comment
  LA205638  Phacelia ciliata C. B. Wolf; 1935-4-16 6406 Kern E. Side of San Joaquin Valley , 9.5 mi. W of Woody on Delano Road 182 Comment
  RSA0062512  Phacelia ciliata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1311 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. 1082 Comment
  UCR213290  Phacelia ciliata A. C. Sanders 2010-3-30 37663 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  LA25857  Phacelia ciliata Harlan Lewis; 1954-4-10 sn Kern Elkhorn Valley, 9.5 mi N of US Hwy 399 Comment
  RSA112767  Phacelia ciliata H. D. Ripley, R. C. Barneby 1941-3-8 3160 Kern Between Jasmin and Richgrove. 121 Comment
  UC511240  Phacelia ciliata var. ciliata Lyman Benson 1932-2-27 3000 Kern mouth of Kern Canyon Greenhorn Mt. Range, Kern River Watershed 243 Comment
  RSA0064079  Phacelia congdonii Nick Jensen, Chris Winchell 2014-5-10 1575 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. 1677 Comment
  RSA0082523  Phacelia congdonii Ernest C. Twisselmann 1965-4-21 10578 Kern Tejon Canyon. 1028 Comment
  RSA779917  Phacelia curvipes Pam De Vries 2007-5-18 7008 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. one mile north of entry to Mil Portero Park of Mil Portero road. 1832 Comment
  JEPS3107  Phacelia davidsonii Charlotte N. Smith 1941-6-9 529 Kern about 1 mi sw Davis Ranger Station (near Greenhorn Summit rd) 1569 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
  SD134444  Phacelia davidsonii Craig Reiser 1989-5-12 Kern Keene Ranch Comment
  UC444999  Phacelia davidsonii E. B. Copeland 1931-4-4 Kern above Glennville; Greenhorn Mts. Comment
  UC572252  Phacelia davidsonii P. L. Johannsen 1937-3-16 1456 Kern two mi sw Midland Post Office; McKittrick Quadrangle 609 Comment
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Dec 31 2018
  UC63346  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5035 Kern Greenhorn Range Southern Sierra Nevada Mountains 1463 Comment
  CAS-BOT-BC473181  Phacelia distans Erika M. Gardner; Joy England 2014-4-16 799 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Near Horse Canyon Road, about 70 ft S of the road 420 Comment
  CAS-BOT-BC473192  Phacelia distans Erika M. Gardner; Kathy LaShure 2014-5-9 876 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 1.50 (air) miles W of the Walker Pass Campground 1873 Comment
  CHSC95716  Phacelia distans LeRoy Gross 2005-5-31 2333 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. Growing near the Pacific Crest Trail. 1962 Comment
  RSA0073858  Phacelia distans Erika M. Gardner, Joy England 2014-4-16 799 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  RSA745053  Phacelia distans LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3652 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Near 973 Comment
  SBBG107031  Phacelia distans C. B. Hardham 1957-6-10 2182 Kern 13 mi from Trail 178, Breckenridge Rd Comment
  SEINET7073369  Phacelia distans A. G. Vestal 1963-4-30 s.n. Kern Lower Kern River off Route 178. UTM Zone 11, 358261mE, 3937568mN. Coordinate datum: NAD27. Comment
  UC2045081  Phacelia distans Nick Jensen with J. Mark Porter 2014-5-20 1754 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UCR98996  Phacelia distans Michael Theroux 1982-5-20 236 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  POM265078  Phacelia divaricata var. congdonii Carl B. Wolf 1935-5-6 2380 Kern Tejon Ranch, Tejon Canyon 2.8 miles above the school. 1159 Comment
  RSA599144  Phacelia douglasii A. C. Sanders, Steve Boyd, Scott D. White, G. Helmkamp 1997-3-7 s.n. Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  UC310942  Phacelia douglasii Philip A. Munz 1925-3-19 8955 Kern n side of pass Tehachapi Pass 457 Comment
  RSA0067708  Phacelia egena Nick Jensen, J. Mark Porter 2014-5-20 1683 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria just south of the old radio tower hill. 1704 Comment
  RSA428020  Phacelia egena Christopher Davidson 1975-6-29 2942 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  UC671753  Phacelia egena Lincoln Constance 1941-6-27 2859 Kern Kernville rd 7.4 mi e Glenville; Greenhorn Range 762 Comment
  UCD83008  Phacelia egena CNPS SSN-SJV Foothill Team 2008-6-17 33 Kern Kern County; Wind Wolves Preserve. SW of El Camino Viejo Trailhead. 957 Comment
  CAS-BOT-BC183273  Phacelia fremontii James R. Shevock 1982-6-9 9734 Kern Piute Mountains. Inspiration Piont Botanical Area 2286 Comment
  POM346649  Phacelia fremontii Barry Burnell 1971-4-29 348 Kern 1 mile east of Walker Pass, Sierra Nevada Mts. Mojave Desert drainage area. 1372 Comment
  SBBG125049  Phacelia fremontii A. Parikh, N. Gale 2010-5-14 3171 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th Street West 985 Comment
  SEINET7073329  Phacelia fremontii A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  UC569073  Phacelia fremontii P. A. Munz 1935-4-3 13651 Kern 5 mi e Mohave Comment
  UC701988  Phacelia fremontii Alan A. Beetle 1946-6-8 4351 Kern middle elevations Mt. Piute (near stream) Comment
  UCR133199  Phacelia fremontii G. R. Ballmer 1998-4-10 s.n. Kern Western Mojave Desert, 7 miles east of Mojave on Hwy 58 762 Comment
  UCR219865  Phacelia fremontii Pam De Vries 2009-4-27 7376 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Canyon roads 1291 Comment
  RSA112750  Phacelia fremontii H. D. Ripley, R. C. Barneby 1941-4-26 3278 Kern S Mel Temblor Mts, San Luis Obispo- Kern County line. 945 Comment
  SD18634  Phacelia fremontii Paul J. Covel 1937-4-20 Kern Lancaster Comment
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Dec 30 2015
  UCSB32690  Phacelia fremontii Faraday, Christopher 1978-5-19 Kern Ca. Hwy. 178, 10 miles east of Onyx 1371 Comment
  UCR47090  Phacelia mutabilis Michael Theroux 1982-6-27 451 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  RSA0110946  Phacelia nashiana Lyman Benson 1932-5-7 3533 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  POM182092  Phacelia pachyphylla P. A. Munz 1932-5-4 12448 Kern Red Rock Canyon. 884 Comment
  RSA0067851  Phacelia ramosissima Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 614 Kern Tejon Ranch. Blue Ridge, 0.25 air km to the east of the Martinez Ridge Rd. junction. 1835 Comment
  RSA727459  Phacelia ramosissima Naomi S. Fraga, Ted Anderson 2004-6-18 1272 Kern The Owens Peak Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  CAS-BOT-BC133925  Phacelia ramosissima var. latifolia W. R. Dudley 1895-6-27 452 Kern Below Bisse's. Vicinity of Bisses Station Comment
  CAS-BOT-BC141413  Phacelia ramosissima var. latifolia John Thomas Howell 1962-7-8 38233 Kern Black Mt. south side 1417 Comment
  CAS-BOT-BC159094  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1956-7-17 3067 Kern Butterbread Spring road at the summit of Kelso Valley 1463 Comment
  CAS-BOT-BC159245  Phacelia ramosissima var. subglabra Ernest C. Twisselmann 1962-7-19 7460 Kern Lookout Point, Piute Mountains 2514 Comment
  CHSC101501  Phacelia tanacetifolia B. Castro; L. P. Janeway 2008-4-7 1689 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 0.7 mi west of Business Hwy 58. 935 Comment
  RSA0077260  Phacelia tanacetifolia Erika M. Gardner, Naomi S. Fraga 2015-3-21 1381 Kern In an unnamed canyon east of Bird Springs Pass. 1181 Comment
  UC50723  Phalaris arundinacea A. B. Leckenby July 1896 Kern Bakersfield Comment
  UCD89417  Phalaris paradoxa Ernest C. Twisselmann 1965-5-2 10641 Kern Temblor Range and Western San Joaquin Valley. Devils Den Highway in the hills N of Point of Rocks. 243 Comment
  RSA0089069  Pholisma arenarium Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3500 Kern Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. 1353 Comment
  SBBG44506  Pholisma arenarium Joyce Butler -Jun-1967 Kern Red Rock Cyn Comment
  CAS-BOT-BC222539  Pholistoma auritum var. auritum Ernest C. Twisselmann 1956-4-20 2650 Kern Tehachapi-Kernville Region. Kern River Canyon near Miracle (Hobo) Hot Springs 685 Comment
  POM184429  Pholistoma membranaceum Mildred E. Mathias 1938-3-30 1320 Kern South slopes along highway, near mouth of the Kern River Canyon Comment
  RSA0049824  Pholistoma membranaceum A. C. Sanders, Mitch Provance 2007-5-24 33931 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  RSA720530  Pholistoma membranaceum Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1189 Comment
  UC726939  Pholistoma membranaceum A. A. Heller 1941-4-11 16028 Kern near Saltdale (on Petrified Forest rd., just above junction with Randsburg rd.) Comment
  UCR246694  Pholistoma membranaceum Forrest D. Freund, J. M. Porter 2013-3-19 116 Kern Temblor Range, near the san Luis Obispo Co. line, along CA Hwy 58 814 Comment
  UCR42898  Pholistoma membranaceum David J. Keil 1978-3-19 12658 Kern Southern Sierra Nevada Mtns, along State Hwy 178 in Kern River Canyon Area, 8 mi west of jct with Bodfish Road 701 Comment
  UCR47094  Pholistoma membranaceum Michael Theroux 1982-3-21 102 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  POM96078  Pholistoma membranaceum P. A. Munz 1926-4-4 10029 Kern Willow Springs Comment
  UC465464  Phoradendron J. Burtt Davy 1896-4 Kern head of San Joaquin Valley, Bakersfield Comment
  UCD102032  Phoradendron bolleanum John Thomas Howell; Gordon H. True 1966-7-12 41820 Kern East of Fay Creek canyon, Kern Plateau, Sierra Nevada. Comment
  SBBG20750  Phoradendron leucarpum subsp. macrophyllum E. C. Twisselmann 1963-12-18 9215 Kern Cedar Cyn 457 Comment
  POM280319  Phoradendron macrophyllum Lyman D. Benson 1938-2-11 8568 Kern Bakersfield. 122 Comment
  POM214266  Phoradendron villosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1372 Comment
  POM267679  Phyla lanceolata Arthur L. Cohen 1934-5-20 401 Kern Bakersfield. Kern River Watershed. 122 Comment
  JEPS76477  Picrothamnus desertorum L. R. Heckard with Maynard Moe 1977-3-31 4534 Kern about 1/2 mi se Radar Station (n of the western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
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Apr 4 2013
  CAS-BOT-BC73117  Pinus lambertiana D. E. Breedlove 1962-7-14 3893 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road. 1874 Comment
  CAS-BOT-BC78741  Pinus lambertiana Ernest C. Twisselmann 1956-7-17 3033 Kern Bodfish Road, 9.9 miles north of Piute Peak 2042 Comment
  RSA728838  Pinus monophylla Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1169 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad., Sierra club summit register has peak named John Bachus Peak. 2028 Comment
  SBBG56366  Pinus monophylla M. Lewis 1947-5-3 Kern near Girl Scout Camp, Mt Pinos Comment
  SD230962  Pinus monophylla James Shevock 1984-4-15 10822 Kern Southern Sierra Nevada,Sequoia National Forest .Kern Plateau. Domeland Wilderness. 7.2 miles west of Lamont Meadows on road to Long Valley then cross-country south about 3 miles along road to Long Valley then cross-country south about 3 miles along ridge. 1829 Comment
  UC1927300  Pinus monophylla Naomi Fraga, Steve Boyd 2003-3-20 389 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  UCR48099  Pinus monophylla Michael Theroux 1982-6-12 356 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  SEINET253550  Pinus sabiniana Unknown 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon ; Sierra Nevada; 808 Comment
  CAS-BOT-BC228048  Plagiobothrys J. Zaninovich 1969-3-16 746 -80 Kern Paine Preserve Comment
  RSA0078790  Plagiobothrys arizonicus Erika M. Gardner, Amanda E Fisher 2015-3-12 1300 Kern About 1.3 miles north of Robbers Roost and 0.80 miles west of Soldier Wells. 1265 Comment
  SBBG63858  Plagiobothrys arizonicus R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  UC1168719  Plagiobothrys arizonicus Peter H. Raven 1958-4-1 12123 Kern Red Rock Canyon Comment
  UC2044747  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 833 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  RSA729443  Plagiobothrys canescens Naomi Fraga, Daniel Brock 2005-3-26 1523 Kern The Owens Peak Eastern Watershed. Bajada south of Grapevine Canyon. 884 Comment
  SEINET7072606  Plagiobothrys canescens A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Bakersfield on the Granite Road. Coordinate datum: NAD 27. UTM Zone 11, 318688mE, 3929095mN. Comment
  RSA749884  Plagiobothrys canescens P. De Vries 2008-3-24 819 Kern San Joaquin Valley, City of Bakersfield; SW of the intersection of Refinery Ave. and Langley Road. 119 Comment
  POM305139  Plagiobothrys canescens var. canescens Henry J. Ramsey, Henry J. Ramsey 1937-2-19 438 Kern Richgrove Comment
  GMDRC5038  Plagiobothrys canescens var. catalinensis J. Andre 2011-4-14 17213 Kern Rand Mountains: along Redrock-Randsburg Road, 3.5 mi. west of Randsburg 791 Comment
  UCR266113  Plagiobothrys canescens var. catalinensis Erika M. Gardner, Sarah J. De Groot 2014-3-22 665 B Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 200 ft north from Cholla Well 1035 Comment
  UCSB69569  Plagiobothrys nothofulvus Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  SEINET13709853  Plagiobothrys tenellus J. Adams, J. Adams (Botany) 1964-1 36 Kern 5 Mi. W Greenhorn Summit on Rd to Glennville 4600 Ft 1402 Comment
  CAS-BOT-BC189630  Plagiobothrys torreyi Ernest C. Twisselmann 1965-7-27 11240 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  POM283864  Plantago bigelovii subsp. californica Lyman Benson 1937-4-4 8078 Kern 5 miles west of Rosedale; San Joaquin Valley Watershed. 91 Comment
  RSA19954  Plantago erecta I. W. Clokey 1935-3-13 6922 Kern Arvin. 135 Comment
  UCSB7473  Plantago erecta Long, Frances 1931-3-23 Kern Arvin, California Comment
  UC139127  Plantago ovata A. A. Heller 1905-4-14 7694 Kern Randsburg Comment
  UC572567  Plantago ovata P. L. Johannsen 1937-4-19 1058 Kern 4.5 mi e Carneros Springs; McKittrick Quad. 243 Comment
  UC762095  Plantago ovata R. F. Hoover 1937-4-11 1848 Kern 6 mi w Buttonwillow Comment
  UCR24297  Plantago ovata Alfred R. Roos 1937-3-26 s.n. Kern San Joaquin Valley, 6 mi. east of Maricopa 213 Comment
  POM274889  Platanus racemosa Patricia Plake 1936-5-4 37 Kern Bakersfield, Kern River Comment
  POM274890  Platanus racemosa Arthur L. Cohen 1934-4-15 250 Kern Tehachapi road, Tehachapan Mt Range, Tehachapi Creek. 1067 Comment
  CAS-BOT-BC473094  Platystemon californicus Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 564 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, about 100 ft N of Horse Canyon Road 1307 Comment
  UC1126491  Platystemon californicus A. Lewis 1935-4-5 646 Kern Salt Creek; Mt. Pinos Quadrangle, Salt Creek Comment
  UCR196726  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  CAS-BOT-BC91686  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
  CAS-BOT-BC91696  Platystemon californicus Ernest C. Twisselmann 1958-5-6 4411 Kern Mojave-Randsburg Region. El Paso Mountains. Black Hills 0.4 mile northeast of Gerbracht's Camp. 1249 Comment
  CAS-BOT-BC91745  Platystemon californicus W. R. Dudley 1895-6-28 481 Kern Tehachpi Mountains. Vicinity of Bisses Station. Black Oak Pass. Comment
  CAS-BOT-BC91761  Platystemon californicus Jack M. Zaninovich 1973-3-19 304 -73 Kern 1 mile west of Rag Gulch. Comment
  RSA187107  Platystemon californicus E. C. Twisselmann 1966-5-20 12314 Kern Slope NW of Tollgate lookout. 1616 Comment
  POM311714  Platystemon californicus var. californicus S. Ellis 1955-5-7 270 Kern Nor of Glennville, Greenhorn Mt. 915 Comment
  JEPS33398  Plectritis ciliosa subsp. ciliosa Charlotte N. Smith 1961-6-16 1037 Kern about 5 mi sw from head of Eugene Grade (Greenhorn Mountain); Greenhorn Mountain 1371 Comment
  UCR88078  Plectritis ciliosa subsp. ciliosa E. C. Twisselmann 1966-5-12 12221 Kern Tillie Creek at the old Greenhorn Summit Road 884 Comment
  JEPS6153  Plectritis ciliosa subsp. insignis L. T. Dempster 1954-4-25 P 9 Kern 7 mi nw of Tehachapi (on Highway 466); Highway 466 Comment
  RSA708754  Plectritis ciliosa subsp. insignis L. M. Moe 2002-5-3 2279 Kern Ft. Tejon State Park. 1067 Comment
  CAS-BOT-BC326529  Pluchea sericea Ernest C. Twisselmann 1961-8-21 6510 Kern Kern River flood plain, 5.8 miles west of Hart Park, eastern San Joaquin Valley 176 Comment
  CAS-BOT-BC244423  Poa annua Ernest C. Twisselmann 1959-6-18 5402 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Mill Creek at Breckenridge Public Camp 2042 Comment
  RSA0087009  Poa annua Nick Jensen, J. Mark Porter 2014-5-20 1709 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UCD90820  Poa bulbosa Ernest C. Twisselmann 1962-4-19 6993 Kern Glennville. Greenhorn Road, 0.25 mile east of the fire station. 944 Comment
  CAS-BOT-BC255032  Poa compressa Betty Hammerly No date on label 569 Kern Greenhorn Mountains 1889 Comment
  CAS-BOT-BC247304  Poa pratensis John Thomas Howell 1962-7-9 38385 Kern Near Park headquarters, Greenhorn Mountains 1798 Comment
  POM294736  Poa secunda Lyman Benson 1947-6-1 12510 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  SBBG56770  Poa secunda R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UCR97529  Poa secunda A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19819 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  CAS-BOT-BC236049  Poa secunda subsp. secunda Ernest C. Twisselmann 1956-4-20 2669 Kern Tehachapi-Kernville Region. Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  CAS-BOT-BC236075  Poa secunda subsp. secunda L. R. Abrams 1927-4-30 11686 Kern Fort Tejon Comment
  CAS-BOT-BC236081  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-6-25 3795 Kern San Emigdio Range. Summit of Mount Pinos. Kern and Ventura Counties 2690 Comment
  CAS-BOT-BC236092  Poa secunda subsp. secunda Ernest C. Twisselmann 1958-3-22 4160 Kern Eastern San Joaquin Valley. Porterville Highway, 0.5 mile N of Jasmine Siding 182 Comment
  CAS-BOT-BC236115  Poa secunda subsp. secunda Ernest C. Twisselmann 1965-7-6 11151 Kern Tehachapi Mountains. Summit of Tehachapi Peak 2434 Comment
  CAS-BOT-BC236155  Poa secunda subsp. secunda A. A. Heller 1905-4-5 7584 Kern China Grade opposite Oil City near Bakersfield Comment
  UC790943  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 mi se Monolith (s side of Tehachapi Mts); Tehachapi Mts Comment
  UCD92056  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern Sierra Nevada. NE flank of Morris Peak at the head of Indian Wells Canyon. 1584 Comment
  CAS-BOT-BC414324  Polygonum aviculare subsp. neglectum Ernest C. Twisselmann 1965-7-27 11182 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  CAS-BOT-BC414480  Polygonum douglasii Ernest C. Twisselmann 1957-8-5 3924 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  RSA304894  Polygonum persicaria E. C. Twisselmann 1971-6-21 17787 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  RSA108890  Polygonum polygaloides subsp. kelloggii Edward Palmer 1888-6-7 64 Kern Greenhorn Mountains. 1829 Comment
  RSA0081198  Polypogon monspeliensis Mitch Provance, Callen Huff 2009-6-24 10874 Kern Tehachapi Mountains Foothills: Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line. 998 Comment
  UC2047806  Polypogon monspeliensis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 897 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Comment
  UCD91395  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Castaic Lake, Tejon Ranch. 1051 Comment
  UCD91396  Polypogon monspeliensis Ernest C. Twisselmann 1966-4-12 11890 Kern Mesquite Springs, El Paso Range. 685 Comment
  UCSB43911  Polypogon monspeliensis Oberholtzer, M. 1980-5-22 Kern 2 miles west of Hwy. 65 on Famoso-Woody Rd. 304 Comment
  UCD91468  Polypogon viridis Malcolm A. Nobs; S. Galen Smith 1950-9-2 482 Kern Tehachapi Pass, 13 miles north of Tehachapi. Comment
  POM291180  Polypogon viridis Lyman Benson 1937-5-18 8311 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC102527  Populus fremontii Ernest C. Twisselmann 1964-9-29 10280 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC102530  Populus fremontii Ernest C. Twisselmann 1954-2-28 842 Kern Temblor Ranch: Western Kern County 579 Comment
  RSA169200  Populus fremontii E. C. Twisselmann 1964-5-7 9342 Kern Rosamond Lake, Edwards AFB 602 Comment
  RSA708410  Populus fremontii subsp. fremontii L. M. Moe 2002-5-26 2332 Kern Ft. Tejon State Park 976 Comment
  RSA0082630  Populus fremontii subsp. fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch Headquarters. 304 Comment
  UC1969537  Potamogeton crispus David Keil 2000-4-30 28464 Kern Outskirts of Weldon along California 178 at turnoff to Kern River Preserve. Comment
  UCR266618  Potamogeton foliosus Mitch Provance, Callen Huff 2009-6-16 10866 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  UC2049457  Potamogeton foliosus subsp. foliosus Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-24 4276 Kern Tejon Ranch. Tehachapi Mountains, Joaquin Flats about 3.8 air km east of Tejon Reservoir 2. Comment
  UCD138292  Potamogeton pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Lake Ming. 198 Comment
  UCR184271  Potentilla glandulosa A. C. Sanders, Mitch Provance 2007-6-1 34072 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  POM148454  Potentilla gracilis var. elmeri J. B. Feudge 1925-5-24 1118 Kern Tehachapi Valley. 1220 Comment
  CAS-BOT-BC159761  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  RSA453205  Prunus andersonii C. Epling, Harvey Anderson 1931-3-31 s.n. Kern Onyx. Comment
  UC964804  Prunus andersonii G. Thomas Robbins 1950-4-7 3330 Kern 0.5 mi W of Walker Pass; State Hwy 178 1371 Comment
  CAS-BOT-BC151152  Prunus subcordata James R. Shevock 1979-10-23 6665 Kern Uncommon in Erskine Creek Canyon at the base of Laura Peak - Piute Mountains, Sourthern Sierra Nevada 1219 Comment
  POM29755  Psathyrotes ramosissima Marcus E. Jones 1903-5-8 s.n. Kern Mammoth Comment
  CAS-BOT-BC328195  Pseudobahia peirsonii Carl B. Wolf 1935-4-16 6405 Kern Delano Road 9 1/2 miles west of Woody, east side of San Joaquin Valley 182 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
  CAS-BOT-BC85888  Pseudotsuga macrocarpa Lyman Benson 1932-5-22 3608 Kern fort Tejon, Grapevine Creek watershed 1005 Comment
  RSA4591  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 mi above the San Emigdio Ranch Houses. 762 Comment
  SBBG52800  Psorothamnus arborescens R. Gustafson 1977-5-11 469 Kern Red Rock Cyn cmpgrd, ca. 1 mi W of Hwy 14, 21 mi N of Mojave Comment
  CAS-BOT-BC72565  Pteridium aquilinum Ernest C. Twisselmann 1955-10-21 2471 Kern Piute Mountains: 1 mile southeast of Saddle Springs 2136 Comment
  CAS-BOT-BC466296  Pterospora andromedea Ernest C. Twisselmann 1964-7-23 12182 Kern Sierra Nevada: Kern Plateau. Ridge east of Bartolas Creek 2194 Comment
  RSA0046846  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-21 1829 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  CAS-BOT-BC158642  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1966-6-9 12337 Kern Head of Jawbone Canyon, near the Wilderness Ranch - Tehachapi Mountains 1402 Comment
  CAS-BOT-BC158651  Purshia tridentata var. glandulosa Javier Penalosa 1960-4-12 562 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1280 Comment
  CAS-BOT-BC475176  Purshia tridentata var. glandulosa Erika M. Gardner; Joy England 2014-3-28 736 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Cow Heaven Canyon, about 0.20 (air) miles N of the end of the road leading into Cow Heaven Canyon 1663 Comment
  POM212156  Quercus chrysolepis Carl B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above the San Emigdio Ranch Houses. 854 Comment
  RSA0073709  Quercus chrysolepis Erika M. Gardner, Joy England 2014-4-16 766 Kern About 80 feet west of the Microwave tower. 1922 Comment
  SD186233  Quercus chrysolepis June Latting 1973-1-18 Kern San Emigdio Mountains; Fort Tejon. 915 Comment
  UCSB71128  Quercus chrysolepis Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  RSA0082623  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch. (Mojave Drainage). 1188 Comment
  UCD45572  Quercus chrysolepis var. nana John Thomas Howell 1962-7-11 38583 Kern Summit ridge, Black Mt., el. 7400 ft. Greenhorn Mountains, Kern County. 2255 Comment
  CAS-BOT-BC86661  Quercus douglasii Paul Leskinen 1972-9-9 1423 Kern Glenville Road, roadside below Glenville Comment
  CAS-BOT-BC86869  Quercus douglasii Ernest C. Twisselmann 1962-6-21 7408 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  CAS-BOT-BC86878  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  POM273957  Quercus douglasii Lyman Benson 1947-10-21 12842 Kern Just N of Lebec. San Joaquin Valley. 1159 Comment
  POM274091  Quercus douglasii Lyman Benson 1947-11-13 12849 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  RSA0040451  Quercus douglasii Nick Jensen, Ed Kentner 2014-9-29 2598 Kern Big Sycamore Canyon about 3 road km north of the junction with Contour Road. 1079 Comment
  UC1076207  Quercus douglasii Herbert L. Mason 1929-6-2 5350 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  UCD45701  Quercus douglasii Ernest C. Twisselmann 1964-7-23 9772 Kern Glennville-Greenhorn Road, 0.4 mile east of the National Forest Boundary, Kern County. Elevation: 4600 feet. 1402 Comment
  UCSB58168  Quercus douglasii Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  SD160821  Quercus garryana Darley F. Howe 1947-6-1 Kern Greenhorn Mountains Comment
  CAS-BOT-BC94339  Quercus garryana var. breweri John Thomas Howell; Gordon H. True 1971-6-15 47750 Kern Flying Dutchman Creek canyon on Havilah Mt. Breckenridge road 1188 Comment
  POM270128  Quercus garryana var. semota Lyman Benson 1935-9-22 7497 Kern 5 miles East of Glennville, Greenhorn Mt. Poso Creek Watershed. 1220 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  OBI14276  Quercus john-tuckeri Louis C. Wheeler 1931-10-25 280 Kern Cuddy Valley, Mt. Pinos region 1768 Comment
  UC1135791  Quercus john-tuckeri C. R. Clar, J. B. Spring 1930-8-25 108 Kern 3 mi se Tehachapi; Mojave Quad. 1737 Comment
  UCR140655  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 97 B Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 Comment
  UCSB1141  Quercus john-tuckeri Muller, Cornelius 1947-5-2 Kern Frazier Mt. Park, 1417 Comment
  RSA0040459  Quercus kelloggii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 531 Kern Along the main road just north of the turnoff for the road to Araujo Spring; about 1.3 air km west of Lopez Flats. 1791 Comment
  UCSB28134  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south of Tehachapi 1645 Comment
  CAS-BOT-BC105190  Quercus kelloggii D. E. Breedlove 1962-7-14 3880 Kern along Saddle Springs - Claraville Road on ridge N of Liepel Peak, 6.9 miles SW of Bodfish-Havilah Road; Piute Mountains, 1828 Comment
  CAS-BOT-BC61557  Quercus lobata Ernest C. Twisselmann 1964-7-23 9769 Kern Glennville-Greenhorn Road, 0.4 miles east of the National Forest boundary 1371 Comment
  SBBG50480  Quercus lobata P. Leskinen 1972-9-12 Kern Alder Crk E of Glennville 1371 Comment
  UCSB72075  Quercus palmeri Wilson, H. 1967-11-24 Kern 7 mi. NW of Inyokern, in Short Canyon 914 Comment
  CAS-BOT-BC104830  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  UCR264576  Quercus wislizeni var. frutescens Mitch Provance, Callen Huff 2009-4-20 10629 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  RSA0040059  Quercus wislizeni var. wislizeni Nick Jensen, Neal Kramer 2013-8-15 442 Kern Tejon Canyon north of Tejon Creek, just east of the old Indian Schoolhouse. 658 Comment
  RSA407362  Rafinesquia californica Lyman Benson 1932-4-27 3469 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  UC1927513  Rafinesquia neomexicana Naomi Fraga, Michael Denslow 2003-4-8 463 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC1477427  Ranunculus Nancy Morin 1977-5-7 139 Kern w summit (on Rt. 155); Greenhorn Mt. Comment
  CAS-BOT-BC378857  Ranunculus californicus var. californicus John Thomas Howell; Gordon H. True 1971-6-16 47986 Kern Weldon Meadow 1981 Comment
  UC511097  Ranunculus canus var. ludovicianus Lyman Benson 1932-3-25 3126 Kern W edge Tehachapi Valley, Tehachapi Mt. Range, Caliente Creek Watershed Comment
  RSA0060093  Ranunculus canus var. ludovicianus D. Silverman, Cindy Hopkins 2007-4-25 6747 Kern Tejon Ranch, 760 km N of Los Angeles County line, 1.6 km ENE of National Cement plant, 2.3 km WSW of old Tehachapi Afterbay. 1027 Comment
  UC984891  Ranunculus occidentalis Ira L. Wiggins 1950-4-8 12311 Kern hills 14 mi s Havilah Comment
  RSA49646  Ranunculus occidentalis var. eisenii P. A. Munz 1949-5-11 13133 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  CDA12316  Raphanus raphanistrum G. F. Hrusa, S. A. Wagner 1992-4-19 10397 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  SBBG108746  Raphanus sativus N. Meng 1967-4-30 305 Kern St Hwy 223, ca. 1 mi S of jct with St Hwy 58 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
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  CAS-BOT-BC59875  Rhamnus ilicifolia A. A. Heller 1905-5-1 7818 Kern Keene Station. tehachapi mountains. Comment
  UCD112325  Rhamnus ilicifolia Al Franklin 1987-7-26 87 -47 Kern SBBM. Cerro Noroeste Road by border of Kern and Ventura Counties. 1560 Comment
  UCD116884  Rhus aromatica John Thomas Howell 1976-5-17 51699 Kern Farnsworth Ranch ca. 3 mi. SE of Glennville, Greenhorn Mountains. Comment
  CAS-BOT-BC433155  Ribes L. R. Abrams 1915-7-29 5345 Kern River Road between Bakersfield and Bodfish Comment
  CAS-BOT-BC209694  Ribes quercetorum M. Edith Lang 1924-3-9 16 Kern San Emidio [Emigdio] Ranch southeast of Taft Comment
  UC505634  Ribes quercetorum E. W. Voegelin 1933-5-5 80 Kern 2 mi e Weldon (s of highway) 762 Comment
  UCR213668  Ribes quercetorum A. C. Sanders 2010-4-27 38098 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, NE-facing bowl on ridge W of creek, c. 1 km NNW (342 deg. ) of confluence with Pescado Creek 1113 Comment
  UCR266445  Ribes quercetorum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10308 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  RSA0023174  Ribes quercetorum Pam De Vries 2009-3-23 7214 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 961 Comment
  RSA0060954  Ribes roezlii James R. Shevock, Barbara Ertter 1986-4-20 11418 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1700 Comment
  CAS-BOT-BC199011  Ribes roezlii var. roezlii John Thomas Howell; Gordon H. True 1971-6-15 47787 Kern Flying Dutchman Creek canyon on havilah-Mt. Breckenridge Road, Sierra Nevada 1249 Comment
  UC2042071  Ribes roezlii var. roezlii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 837 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  CAS-BOT-BC205706  Rigiopappus leptocladus James R. Shevock 1985-5-23 11177 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along the old stagecoach dirt road between Bodfish and Bodfish Gap paralleling the current Bodfish-Havilah Road 975 Comment
  RSA0034323  Rigiopappus leptocladus Anuja Parikh, Nathan Gale 2007-5-16 3056 Kern NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1067 Comment
  UCR132520  Rigiopappus leptocladus A. C. Sanders 1997-4-20 20548 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR213802  Rigiopappus leptocladus Scott D. White, Justin M. Wood 2009-5-19 12795 A Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA151278  Rigiopappus leptocladus P. H. Raven 1962-5-6 17570 Kern 1 mile east of Havilah on King Solomons Fire Road 1098 Comment
  CAS-BOT-BC74824  Rorippa palustris var. palustris Ernest C. Twisselmann 1959-4-1 4999 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  UC1128574  Rosa californica A. Simontacchi 1935-5-17 17 Kern 9 1/2 mi wnw Liebre Twins; Tejon Quadrangle Comment
  CAS-BOT-BC274249  Rostraria cristata Ernest C. Twisselmann 1969-4-19 15137 Kern San Joaquin Valley, the Kern County East Side. Mesa on the south side of Tejon Creek, about 1 mile above its mouth 335 Comment
  RSA303490  Rostraria cristata Roy V. Parker 1971-4-21 s.n. Kern 3 miles east of McFarland Comment
  UCD92319  Rostraria cristata Ernest C. Twisselmann 1965-7-4 11113 Kern plains 0.5 mile north of Carneros Creek. 365 Comment
  CAS-BOT-BC147252  Rubus parviflorus Ernest C. Twisselmann 1966-6-23 12410 Kern Summit Road, 1.7 miles south of Greenhorn Pass 1996 Comment
  CAS-BOT-BC147362  Rubus pensilvanicus John Thomas Howell 1970-9-25 47427 Kern Kernville 807 Comment
  RSA0095227  Rumex conglomeratus Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3032 Kern Tejon Hills. High ridge about 2 air km north of the junction of Chanac and Tejon Creeks. 741 Comment
  CAS-BOT-BC433893  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC433902  Rumex salicifolius John Thomas Howell 1962-7-8 38295 Kern 1.5 miles southeast of Summit, Greenhorn Mountains 1524 Comment
  CAS-BOT-BC433910  Rumex salicifolius Ernest C. Twisselmann 1953-9-23 789 Kern Temblor Range and the Western San Joaquin Valley. Sulfur Spring at the northwest end of Burrio Valley, Annette region 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
  RSA683084  Sagina decumbens subsp. occidentalis D. York, Kathy Davis 2001-4-28 2558 Kern Ca. 24 km NW of California City, Jawbone Canyon, upper slope of Cross Mountain; 1500 Comment
  SBBG127097  Sagina saginoides R. Burgess, P. Munro 1996-8-25 2146 Kern Mount Pinos, wet meadow N of Chula Vista Parking Area 2529 Comment
  RSA721268  Salazaria mexicana Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 591 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC483938  Salix exigua W. G. Wright 1888-6-12 Kern on banks of Kern R. Kernville 792 Comment
  CAS-BOT-BC108304  Salix gooddingii John Thomas Howell 1976-5-19 51796 Kern 2 miles above Richbar, Kern River Canyon between Democrat Springs and mouth of canyon - Sierra Nevada 609 Comment
  CAS-BOT-BC108346  Salix gooddingii Ernest C. Twisselmann 1964-9-29 10251 Kern Kern National Wildlife Refuge - San Joaquin Valley 76 Comment
  CAS-BOT-BC475204  Salix gooddingii Erika M. Gardner; Naomi S. Fraga 2015-3-20 1328 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, N of Tit Mountain, near Boulder spring 1239 Comment
  SBBG58892  Salix gooddingii R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SBBG32219  Salix laevigata E. McMillan, C. F. Smith 1968-4-24 14080 Kern Weldon Rd, 1 mi SE of Kernville 792 Comment
  RSA219245  Salix lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mts., 16 km. west of Kernville. 1500 Comment
  RSA505997  Salix lasiolepis E. C. Twisselmann 1972-9-22 19206 Kern Poso Creek 1 miles west of Glennville. 915 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
  SBBG57876  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park 1400 Comment
  UCR140665  Salix lasiolepis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 100 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 Comment
  UCR230820  Salix lasiolepis T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 027 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  CAS-BOT-BC107471  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-6-21 9664 Kern Water Creek on the south slope of Bear Mountain 1569 Comment
  CAS-BOT-BC107485  Salix lasiolepis var. lasiolepis Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  SD143721  Salix scouleriana David Charlton 1989-7-22 3767 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  CAS-BOT-BC126283  Salix sessilifolia Ernest C. Twisselmann 1963-9-6 8971 Kern Poso Creek, 5.5 miles west of Famosa 97 Comment
  CHSC99614  Salsola paulsenii Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1013 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Steak House and Brewery. Along State Highway 14. 793 Comment
  SEINET13262121 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron Comment
  RSA444938  Salsola tragus Robert Gustafson 1977-5-26 499 Kern 9 miles south of Mojave on Hwy 14 about 10 yards off the roadside 823 Comment
  SBBG6478  Salvia carduacea H. and M. Dearing 1940-4-9 4170 Kern near Bakersfield Comment
  UC1516001  Salvia carduacea Baki Kasapligil 1960-4-10 3204 Kern Caliente Creek 457 Comment
  UC696113  Salvia carduacea Annie M. Alexander and Louise Kellogg 1940-4-13 1036 Kern 5 mi e Inyokern; Mohave Desert 710 Comment
  UCR141440  Salvia carduacea June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  JEPS121847  Salvia columbariae Nick Jensen with Sandy Namoff 2014-4-17 1111 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  UC2047708  Salvia columbariae Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3554 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatera Canyon north and west of the end of the road. Comment
  UC638495  Salvia columbariae Mildred Mathias 1938-5-7 1343 Kern 7 mi n Caliente Comment
  CAS-BOT-BC214294  Salvia dorrii var. pilosa D. E. Breedlove 1978-5-27 43542 Kern East side of Walker Pass, near summit 1463 Comment
  RSA0058093  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1618 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA82993  Salvia dorrii var. pilosa F. W. Peirson 1927-5-29 7330 Kern Near summit and down east slope of Walker Pass 1585 Comment
  UCD125450  Salvia leucophylla C. C. Crampton 1941-6-18 77 Kern Kern County 914 Comment
  RSA604144  Sambucus mexicana L. C. Wheeler 1958-7-14 7296 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek off Deep Creek off Bull Run Creek. Comment
  UC579219  Sambucus mexicana E. Armstrong 1934-4-1 1172 Kern Lockwood Valley Santa Barbara National Forest, Mt. Pinos Quadrangle 1219 Comment
  CAS-BOT-BC475224  Sambucus nigra subsp. caerulea Erika M. Gardner; Chul Paik 2015-5-2 1430 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1188 Comment
  UC2047748  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3540 Kern Tejon Ranch. Sacatara Canyon, edge of Sacatara Meadow. Comment
  SBBG129600  Sanicula bipinnata A. Parikh, N. Gale 2013-4-6 3615 Kern 4.8 km E of I-5, 0.4 km S of Edmonston Pumping Plant Rd 435 Comment
  RSA471114  Sarcodes sanguinea Christopher Davidson 1975-7-3 2981 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC466328  Sarcodes sanguinea Ernest C. Twisselmann 1955-6-23 2225 Kern San Emigdio Range: Mt. Abel Road, 1 mile from Mt. Abel Summit 2438 Comment
  CAS-BOT-BC283078  Schedonorus arundinaceus Ernest C. Twisselmann 1962-6-1 7265 Kern Northwest end of Cummings Valley, Tehachapi-Kernville Region 1127 Comment
  UCD126461  Schedonorus arundinaceus Ernest C. Twisselmann 1963-6-11 8428 Kern Erskine Canyon, Piute Mountains, along Erskine Creek. 1188 Comment
  JEPS48139  Schismus arabicus Charlotte N. Smith 1965-4-26 1348 A Kern Adobe Canyonabout 4 mi n of junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  UC1523341  Schismus barbatus Charlotte N. Smith 1967-6-21 1542 Kern 2 mi nw from Bull Flat Corrals (on Rancheria Rd., and 2 1/2 mi s from Long Tom Mines on Long Tom Gulch, along Rancheria Gulch); Rancheria Gulch, Rancheria Rd 335 Comment
  UCD93256  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass road east of Edison. Comment
  UCR282492  Schoenoplectus acutus var. occidentalis Dan S. Cooper 2017-6-11 617- 135 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA311617  Schoenoplectus americanus B. A. Prigge 1983-8-8 4974 Kern Indian Wells Valley. 671 Comment
  RSA366018  Scirpus microcarpus Robert Gustafson 1981-7-13 2369 Kern Pine Mountain Club, about 1/4 mi. north of 700 Zion rd. on Zion Road, in canyon with stream paralleling the road 1738 Comment
  CAS-BOT-BC239987  Scribneria bolanderi Clare B. Hardham 1958-6-10 3667 A Kern Wagy Creek Fire Road, east side of Greenhorn Range Comment
  CDA18888  Scrophularia californica B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; shoulders of Hwy 178, road marker 24:50. 0 Comment
  JEPS52093  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1965-4-21 10567 Kern mouth of El Paso Canyon; Tehachapi Mts 541 Comment
  UCD14982  Scutellaria John M. Tucker; and W. R. Hildreth 1965-6-24 3855 Kern California, Kern Co.; Tehachapi Mountains, Telephone Road, over ridge to the north of Rising Canyon; Comment
  CAS-BOT-BC341065  Scutellaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon, Mojave Desert 792 Comment
  OBI2575  Secale cereale Larry E. Brown 1971-7-4 2058 Kern About 5 mi from US 33 along the rd to Mt Abel Comment
  CAS-BOT-BC182795  Selaginella watsonii James R. Shevock 1984-3-21 10797 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge of Pinyon Peak 1981 Comment
  CAS-BOT-BC333153  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1969-11-26 16348 Kern Lake Isabella, south of South Lake, below the Goat Ranch, Tehachapi-Kernville Region 853 Comment
  POM228111  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Pinon Belt, upper edge of Upper Sonoran Zone, Frazier Mountain Park, Tejon Mountains 1400 Comment
  UC677740  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Frazier Mountain Park Tejon Mountains 1400 Comment
  POM275821  Senna armata Lyman D. Benson 1932-4-24 3396 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  SBBG14518  Senna armata E. C. Twisselmann 1962-5-7 7059 Kern mouth of cyn N of El Paso Pk 899 Comment
  CAS-BOT-BC240137  Setaria pumila Ernest C. Twisselmann 1962-11-14 7967 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  UCD14564  Setaria pumila Floyd O. Colbert 1985-10-1 S -2 Kern California, Kern Co.; Lancaster, Comment
  CAS-BOT-BC240226  Setaria viridis Ernest C. Twisselmann 1972-9-22 19240 Kern Kernville 807 Comment
  CAS-BOT-BC384470  Silene antirrhina Clare B. Hardham 1958-6-9 3683 Kern Tillie Creek, east side of Greenhorn Mt. Comment
  RSA0081486  Silene platyota Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 735 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  CAS-BOT-BC75073  Sisymbrium altissimum Carl B. Wolf 1928-6-17 2199 Kern 4-5 miles south Tehachapi. 1524 Comment
  RSA0076965  Sisymbrium altissimum CNPS-SSNF Team 2011-4-22 8015 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1397 Comment
  RSA747089  Sisymbrium altissimum Pam De Vries 2009-4-14 7288 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
  RSA761552  Sisymbrium altissimum LeRoy Gross, Pamela Conway 2010-5-13 4515 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
  RSA0082607  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern Plain at the mouth of Tejon Canyon. 243 Comment
  SBBG16917  Sisymbrium irio D. Myrick 1961-3-3 206 Kern Comanche Rd, ca. 2 mi E of Edison 457 Comment
  UCD115596  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern The Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC75213  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15010 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  SD224901  Sisymbrium irio Chet McGaugh 1995-3-6 Kern N of 7th Standard Road, NW of Bakersfield. Ca. 6 mi. W of Hwy 99. Comment
  RSA258109  Solanum elaeagnifolium Robert A. Norris 1975-6-1 2383 Kern Locally common along State Hwy. 46, 0.5 mi. E Wasco. Comment
  CAS-BOT-BC154188  Solanum umbelliferum J. T. Howell 1962-7-8 38258 Kern Black Mt. south side, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC157232  Solanum umbelliferum J. Keefe 1973-7-28 14 -005 Kern South slopes of Owens Peak, west of Inyokern 1981 Comment
  POM280575  Solanum umbelliferum Lyman D. Benson 1933-4-22 4358 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  UC884972  Solanum umbelliferum Geo. C. Hastings, Charles Darland 1931-4-1 Kern Tehachapi Mountains, Keene Station Keene Station; Tehachapi Mountains, Keene Station Comment
  UCR186455  Solanum umbelliferum T. B. Salvato 2007-5-8 2466 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR196544  Solanum umbelliferum Naomi Fraga, T. Anderson 2004-4-29 1122 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC156459  Solanum umbelliferum E. C. Twisselmann 1954-4-15 1069 Kern Ross Ridge: 8 miles southwest of Blackwell's Corner 731 Comment
  CAS-BOT-BC157260  Solanum umbelliferum M. M. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  RSA504711  Solidago confinis J. T. Howell 1962-9-25 38929 Kern S of Kernville below hot springs 793 Comment
  CAS-BOT-BC365303  Solidago confinis Robert Luthey; Carol Luthey 1968-9-24 5 Kern Alkali springs below the Luthey residence on Weldon Road, Kernville 792 Comment
  CAS-BOT-BC176930  Solidago elongata James R. Shevock 1982-10-2 10123 Kern Piute Mountains, Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal 762 Comment
  CAS-BOT-BC365772  Solidago spectabilis Ernest C. Twisselmann 1966-7-5 12557 Kern Tehachapi Mountains. Basque Encina 1356 Comment
  RSA0062398  Solidago velutina subsp. californica Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 576 Kern Tejon Ranch. Winters Ridge just NW of Cow Chip Spring. 1775 Comment
  SBBG38617  Solidago velutina var. californica E. C. Twisselmann 1969-10-16 16275 Kern Lamont Rd, 3 mi E of Greenfield Comment
  CAS-BOT-BC235349  Sorghum X drummondii Ernest C. Twisselmann 1953-9-23 788 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley (western Kern County): irrigation well 3/8 mile north of the Iver Hansen Ranch 274 Comment
  CAS-BOT-BC235323  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  CAS-BOT-BC390056  Spergularia J. Zaninovich 1973-4-22 630 -80 Kern Payne Preserve Comment
  RSA0097062  Spergularia Anstruther Davidson 1926-08 s.n. Kern Rosamond, Mojave Desert. Comment
  UCR122559  Spergularia bocconi George K. Helmkamp, E. A. Helmkamp 2001-4-27 6544 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  RSA77047  Sphaeralcea ambigua subsp. monticola F. W. Peirson 1922-5-13 4108 Kern Granite Wells, w. Mojave Desert Comment
  RSA0068350  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Joy England 2014-3-29 759 Kern Horse Canyon, south of Horse Canyon Road, about 0.22 (air) miles west from a BLM established corral/barrier. 1381 Comment
  CAS-BOT-BC235426  Sporobolus airoides Ernest C. Twisselmann 1965-5-5 10674 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  UCLA71462  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  RSA115643  Stellaria nitens E. C. Twisselmann 1955-3-20 1735 Kern Packwood Canyon, 8 1/2 miles west of Blackwell s Corner 335 Comment
  LA206431  Stenotaphrum secundatum John Thomas Howell; 1970-9-22 47233 Kern W offord Heights 807 Comment
  UCSB32360  Stephanomeria exigua Kiessig, M. 1978-5-19 Kern Piute Mountain Road and Caliente-Bodfish Road 1066 Comment
  CAS-BOT-BC375274  Stephanomeria exigua subsp. carotifera Ernest C. Twisselmann 1956-9-14 3135 Kern San Emigdio Range. Mt. Abel Road, 5.1 miles north of Maricopa Highway 1310 Comment
  CAS-BOT-BC375330  Stephanomeria exigua subsp. coronaria Alice Eastwood 1926-8-15 13943 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC375567  Stephanomeria lactucina John Thomas Howell 1970-9-25 47456 Kern Hillside about 2 miles south of Kernville 792 Comment
  CAS-BOT-BC322805  Stephanomeria pauciflora Ernest C. Twisselmann 1956-7-8 3024 Kern Lavrock Canyon 1 mile south of Annette, Temblor Range and the Western San Joaquin Valley 579 Comment
  CAS-BOT-BC322825  Stephanomeria pauciflora Ernest C. Twisselmann 1966-9-8 12786 Kern Cuddy Valley at Cuddy Canyon just east of Lake of the Woods, San Emigdio Range and teh Mt. Pinos Region 1578 Comment
  UC1598704  Stephanomeria pauciflora John Thomas Howell 1957-6-23 32707 Kern Edison Comment
  UCD136414  Stephanomeria pauciflora Collector Unknown Date Unknown s.n. Kern West Side #3? (Possibly Fresno County, West Side Research and Extension Center). Comment
  RSA748502  Stephanomeria pauciflora var. pauciflora Pam De Vries 2009-6-2 7506 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.3 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1171 Comment
  SEINET3089840 Image available Stillingia linearifolia Norman C. Cooper 1949-5-16 3662 Kern North of Mojave. 854 Comment
  RSA563104  Stillingia paucidentata D. Charlton 1991-5-28 5343 Kern SW corner Edwards AFB, at Piute Ponds, at E end of Ave. C 701 Comment