Search Results — 2000 specimen records retrieved (1645 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  OBI62835  Abies concolor Beth Waterbury 1983-10-1 53 Kern Sequoia Natl Park, jctn of Windy Gap rd and Forest why 90 1981 Comment
  UCR133202  Abronia 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
  RSA721259  Abronia pogonantha Naomi S. Fraga, Michael Denslow 2003-4-8 495 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  CAS-BOT-BC383971  Abronia turbinata Katharine Brandegee No date on label s.n. Kern Probably Kernville [see Pamona 11735] Comment
  CAS-BOT-BC35191  Acamptopappus sphaerocephalus Jeanne R. Janish 1954-4-26 1082 Kern Short Canyon, west of Inyokern Comment
  JEPS13998  Acamptopappus sphaerocephalus var. hirtellus Jeanne and Carl Janish 1954-4-26 1082 Kern w Inyo Kern ((Short Canyon)) Comment
Read comments
Jul 8 2010
  CAS-BOT-BC330674  Acer glabrum var. diffusum James R. Shevock; Steve Boyd 1986-6-11 11686 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile N of Owens Peak 2438 Comment
  CAS-BOT-BC334188  Acer negundo var. californicum E. C. Twisselmann 1961-10-5 6596 Kern Canal just east of Hart Memorial Park 152 Comment
  POM365964  Achnatherum hymenoides Maurice Zigmond 1939-04 676 Kern Tehachapi cut-off to Jawbone Canyon Comment
  SBBG21063  Achnatherum hymenoides E. C. Twisselmann 1964-5-7 9368 Kern SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  UCD84457  Achnatherum hymenoides Chuck Hughes 2010-5-6 181 Kern About 1.25 miles west of Highway 58. 1018 Comment
  POM296116  Achnatherum lemmonii var. lemmonii Lyman Benson 1934-5-6 6046 Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek 915 Comment
  RSA720680  Achnatherum speciosum Naomi Fraga, Amber Maurice 2003-2-23 259 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1555 Comment
  CDA28119  Achnatherum speciosum A. A. Beetle 1941-4-12 2664 Kern Mohav Desert; 5 mi NW of Mohave on Rte 466. 0 Comment
  RSA0068029  Acmispon americanus var. americanus Erika M. Gardner, Jennifer Pilapil 2013-8-8 453 Kern Unmarked Spring. 2009 Comment
  UCD103984  Acmispon argophyllus J. M. Tucker 1948-5-7 1658 Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  CAS-BOT-BC213450  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-5-10 12121 Kern Piute Moutains, west end of King Solomkon's Ridge, Tehachapi-Kernville Region 1493 Comment
  SBBG67399  Acmispon brachycarpus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  RSA0068153  Acmispon grandiflorus var. grandiflorus Nick Jensen 2014-5-31 2014 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
  UCD83239  Acmispon nevadensis CNPS SSN-SJV Foothill Team 2008-8-5 271 Kern Kern County; Lake Isabella area. East side of Kern River. 792 Comment
  RSA0069624  Acmispon procumbens var. procumbens Nick Jensen, J. Mark Porter 2014-5-21 1872 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0083102  Acmispon strigosus Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 548 Kern Cow Heaven Canyon. About 0.15 (air) miles east from the end of the road, across the wash. 1574 Comment
  UC1922633  Acmispon strigosus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1050 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
  UC2044806  Acmispon strigosus Nick Jensen with J. Mark Porter 2014-4-23 1262 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCD104388  Acmispon strigosus James B. Garner 1958-4-11 343 Kern Kern County. 1219 Comment
  RSA0037345  Acmispon wrangelianus Nick Jensen, Ed Kentner 2013-2-20 141 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  POM284591  Aesculus californica Lyman Benson 1936-5-30 7659 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  CAS-BOT-BC22854  Agoseris heterophylla var. cryptopleura Philip A. Munz 1949-5-12 13140 Kern 13.5 miles north of Caliente 1066 Comment
  POM289885  Agoseris retrorsa Lyman Benson 1932-6-5 3652 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  UC1137404  Agoseris retrorsa L. R. Short and I. H. Johnson 1934-5-23 S- 238 Kern Greenhorn Mtn.; White River Quad. 1066 Comment
  UCR62698  Agoseris retrorsa R. D. Goeden, J. Teerink 1990-6-12 900612- 4 Kern Sierra Nevada Mtns, Northern Sequoia National Forest, below Sunday Peak 1921 Comment
  RSA727470  Allium atrorubens var. cristatum Naomi Fraga, M. Patrick Griffith 2003-6-26 867 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Owens Peak. 2561 Comment
  RSA0068406  Allium burlewii Erika M. Gardner, Travis Columbus 2014-5-21 991 Kern Along the PCT, about 0.44 miles north of the PCT/McIvers road split. 2106 Comment
  SEINET8467056 Image available Allium campanulatum W. O. Griesel 1961-1 Kern Mt. Pinos 2438 Comment
  CAS-BOT-BC468952  Allium denticulatum Ernest C. Twisselmann 1966-5-20 12297 Kern West slope of Kain Peak. 1737 Comment
  CAS-BOT-BC475126  Allium fimbriatum var. fimbriatum Erika M. Gardner; Travis Columbus 2014-5-21 985 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Along the Pacific Crest Trail, about 0.25 mi N of the PCT/McvIvers road split 2067 Comment
  CHSC101452  Allium fimbriatum var. fimbriatum Steve Boyd; Valentin Arvizu 2008-5-1 11904 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Altitude 1372-1463 m. 1417 Comment
  UCR186105  Allium fimbriatum var. fimbriatum A. C. Sanders, Mitch Provance 2007-5-3 33638 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC469327  Allium fimbriatum var. fimbriatum Ernest C. Twisselmann 1957-6-25 3798 Kern Summit of Mt. Pinos 2690 Comment
  CAS-BOT-BC135802  Allium howellii var. clokeyi Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain park Comment
  RSA70246  Allium howellii var. howellii F. W. Peirson 1925-3-19 5498 Kern North slope of Tehachapi Pass 457 Comment
  UC310697  Allium lacunosum Philip A. Munz 1926-4-6 10087 Kern 5 mi s Mojave Comment
  UCSB11469  Allium lacunosum Dearing, Hugh; Dearing, Margaret 1938-4-30 Kern Kern Canon above Fairview Comment
  RSA49101  Allium lacunosum var. davisiae Philip A. Munz 1949-5-12 13158 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 945 Comment
  UCR271295  Allium peninsulare Mitch Provance, Luis Aguilar 2016-5-9 516 06 Kern Southern Sierra Nevada, Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek 620 Comment
  SEINET12048485  Allium peninsulare R. F. Thorne 1963-1 31816 Kern 2 mi E of Onxy on Hwy. 178 Comment
  CAS-BOT-BC132084  Allium peninsulare var. peninsulare Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx 838 Comment
  RSA0000126  Allium shevockii James R. Shevock 1985-6-15 11219 Kern West slope of Spanish Needle near summit, approx. 1.2 km south of the Kern-Tulare-Inyo county line. 2315 Comment
  JEPS26316  Allium validum Charlotte N. Smith 1942-10-20 755 Kern meadow between 3/4 and 1 mi nw Sunday Peak Lookout (a short distance from the Kern - Tulare County line); Greenhorn Mountains 2133 Comment
  RSA304908  Allophyllum gilioides subsp. gilioides J. R. Shevock 1971-4-6 900 Kern Near summit Nwy 58, Temblor range. 915 Comment
  RSA761691  Allophyllum gilioides subsp. violaceum LeRoy Gross, Pamela Conway 2010-5-15 4547 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
  OBI47595  Allophyllum gilioides subsp. violaceum Michael Theroux 1983-6-18 571 Kern Alta Sierra, 8 mi. N of Lake Isabella of Hwy 155, Greenhorn Mountains, Sequoia National Forest. 1768 Comment
  RSA180633  Allophyllum integrifolium E. C. Twisselmann 1963-7-9 8617 Kern Summit of Shirley Peak. 2119 Comment
  RSA195795  Alnus rhombifolia Eben McMillan 1987-2-8 12901 Kern Weldon Road, 1 mile southeast of Kernville. 762 Comment
  UCR196585  Alnus rhombifolia Naomi Fraga, T. Anderson 2004-3-6 1022 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwestern fork of Grapevine Canyon 1220 Comment
  CDA12322  Amaranthus albus G. F. Hrusa, S. A. Wagner 1992-4-19 10403 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA0046733  Amaranthus albus Nick Jensen, Chris Winchell 2014-6-24 2314 Kern Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  UC2042020  Amaranthus albus Nick Jensen with J. Mark Porter 2014-5-21 1787 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  UCD97161  Amaranthus albus John Thomas Howell 1962-9-22 38782 Kern Sierra Nevada. Cooks Peak. Greenhorn Range. 2072 Comment
  UCD97765  Amaranthus retroflexus John Thomas Howell 1970-9-25 47429 Kern Kernville. 807 Comment
  UCD97795  Amaranthus retroflexus Ernest C. Twisselmann 1960-9-7 6003 Kern The Temblor Range and the Western San Joaquin Valley. Choice Valley: 1 mile north of the Choice Valley School, Shandon. 601 Comment
  CDA3271  Amaranthus retroflexus A. C. Browne 1953-9-29 Kern Intersection Kern-Tulare County line and Highway 65. 0 Comment
  UCR200094  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  CAS-BOT-BC35081  Ambrosia dumosa James R. Shevock 1980-5-17 7232 Kern east base of Scodie mountains Comment
  CAS-BOT-BC272934  Ambrosia salsola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14090 Kern Cyrus Canyon, near its head (east of Kern Valley) 1036 Comment
  CAS-BOT-BC272938  Ambrosia salsola John Thomas Howell 1962-5-21 37151 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC272951  Ambrosia salsola Cecil Hart 1926-5-10 24 Kern Cajon Pass Comment
  CAS-BOT-BC272956  Ambrosia salsola John Thomas Howell 1930-5-13 4932 Kern Red Rock Canyon Comment
  RSA0080282  Ambrosia salsola var. salsola Erika M. Gardner, Sarah De Groot 2014-3-22 675 Kern Short Canyon, about 0.20 (air) miles southeast from the wilderness boundary. On the south side of Short Canyon. 920 Comment
  UC990702  Ambrosia salsola var. salsola Roxana S. Ferris and R. Bacigalupi 1953-4-18 12608 Kern at mouth Kern Canyon (State Hwy 178); Cottonwood Creek Comment
  SBBG71008  Amelanchier utahensis R. Hoffmann 1927-6-14 Kern Cuddy Valley Comment
  LA85825  Amsinckia douglasiana O. H. Kappler; 1941-3-30 173 Kern near Lebec Comment
  JEPS25511  Amsinckia eastwoodiae C. N. Smith 1941-4-7 286 Kern Long Tom Mines (chalk hills 2 mi SW). Comment
  RSA0077302  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 910 Kern Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Hillside 200 m to the north of the spring. 532 Comment
  UC2047611  Amsinckia eastwoodiae Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2929 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with cordon Ridge Road. Comment
  UCR266441  Amsinckia eastwoodiae Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10314 Kern Foothills of the Southern Sierra Nevada, 3.6 mi SW of Bealville, N side of Bear Mountain Blvd. (Hwy 223), 2 mi SW of its intersection with Hwy 58 655 Comment
  UC511351  Amsinckia intermedia Lyman Benson 1932-3-4 3025 Kern Delano 121 Comment
  RSA0079952  Amsinckia intermedia Lyman Benson 1937-4-4 8106 Kern West of McKittrick (5 miles). San Joaquin Valley watershed. 549 Comment
  RSA0082608  Amsinckia intermedia Ernest C. Twisselmann 1961-5-23 6188 Kern Tejon Ranch: Telephone Road above Pastoria Canyon. 1005 Comment
  RSA0090929  Amsinckia intermedia var. eastwoodiae E. C. Twisselmann 1965-6-4 11002 Kern Cedar Creek at the Stone Corral 854 Comment
  SBBG38624  Amsinckia tessellata E. C. Twisselmann 1969-5-21 15397 Kern ridge in the E fork of Red Rock Cyn 792 Comment
  SD46638  Amsinckia tessellata P. C. Everett, E. K. Balls 1956-5-9 21576 Kern 5.8 miles northeast along US Highway 6 from junction with Highway 466 at Mojave 810 Comment
  UCSB5516  Amsinckia tessellata Kohrs, Herb 1946-4-5 Kern Last Chance Canyon, 20 miles north of Mojave Comment
  RSA114353  Amsinckia tessellata P. C. Everett, E. K. Balls 1956-5-9 21576 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  RSA746617  Amsinckia tessellata var. gloriosa P. De Vries 2009-3-16 7159 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 910 Comment
  UC1191059  Amsinckia tessellata var. gloriosa Rimo Bacigalupi 1957-3-18 5756 Kern at northern outskirts of Taft 303 Comment
  UC1980025  Amsinckia tessellata var. gloriosa LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3614 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  CHSC98653  Amsinckia tessellata var. tessellata L. P. Janeway; B. Castro 2008-4-7 9252 Kern Mojave Desert. Northwest side of town of Mojave, north side of Adobe Road 2.9 km west of Business Hwy 58. 935 Comment
  UC1088710  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UC2047588  Amsinckia tessellata var. tessellata Nick Jensen with Sandy Namoff 2014-4-16 1009 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UC2047593  Amsinckia tessellata var. tessellata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 798 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UC61146  Amsinckia tessellata var. tessellata Jos. Burtt Davy 1896-4-26 1720 Kern Bakersfield Comment
  UCR254019  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-21 10506 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
  CAS-BOT-BC471199  Anemopsis californica Erika M. Gardner; Kristin Forgrave 2013-6-29 422 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Canyon bottom of Sage Canyon 1482 Comment
  POM285119  Anemopsis californica Arthur L. Cohen 1935-6-23 671 Kern Bakersfield. 122 Comment
  SFV16473  Anemopsis californica P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Wetland along San Emigdio Creek. 600 Comment
  RSA470292  Angelica lineariloba Noel Wallace, Maurice Zigmond 1938-7-29 475 Kern Piute Mountains. Comment
  RSA0060908  Anisocoma acaulis James R. Shevock 1982-5-15 9501 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring. 2011 Comment
  RSA0089070  Anisocoma acaulis Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3573 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA721395  Anisocoma acaulis Naomi Fraga, Michael Denslow 2003-4-8 523 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  SD11072  Anisocoma acaulis Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  UCSB32435  Anisocoma acaulis Miller, Brian 1963-8-3 Kern Near McGill Campground, Mt. Pinos 1981 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
  JEPS85548  Aphanes occidentalis Charlotte N. Smith 1967-5-15 1538 Kern ca 2.5 mi e Long Tom Mines (se-facing slope above Long Tom Gulch, near a pipeline and the road above) 822 Comment
  CAS-BOT-BC453333  Aphanes occidentalis David D. Keck; J. Clausen 1935-4-12 3191 Kern 2.4 mi. W. of Glenville. Comment
  RSA0103715  Apium graveolens Nick Jensen, Neal Kramer 2014-9-7 2478 Kern Tejon Ranch. Tejon Hills, Comanche Point. In and immediately around Comanche Spring. Comment
  UCR253983  Arabis holboellii var. retrofracta Mitch Provance, Callen Huff 2009-4-23 10532 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  POM94149  Arabis pulchra Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  RSA321213  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern Along FS road 25S21 NE of Cooks Peak. Mixed conifer forest. Kern River Drainage, Sequoia National Forest. 1890 Comment
  CAS-BOT-BC209490  Arceuthobium campylopodum James R. Shevock 1983-6-20 10502 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  SEINET3243281  Arceuthobium occidentale R. L. Mathiasen 2011-1 1092 Kern 4.4 km N of rd. to Loraine on Paiute Mtn. Rd. 1650 Comment
  UC120287  Arctostaphylos glandulosa subsp. mollis G. T. Nordstrom 1935-4-26 484 Kern 5 mi ne Castac Lake; Tejon Quadrangle Comment
  JEPS126239  Arctostaphylos glauca Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 626 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  CAS-BOT-BC45886  Arctostaphylos nevadensis Ernest C. Twisselmann 1957-7-23 3861 Kern Trail to Sunday Peak 2301 Comment
  CAS-BOT-BC46756  Arctostaphylos parryana Ernest C. Twisselmann 1964-6-10 9557 Kern Tecuya Ridge. 1965 Comment
  RSA634270  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19255 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  CAS-BOT-BC42193  Arctostaphylos patula Ernest C. Twisselmann 1963-8-8 8862 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1463 Comment
  CAS-BOT-BC183393  Arctostaphylos viscida James R. Shevock 1982-6-4 9714 Kern Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak 2286 Comment
  CAS-BOT-BC44565  Arctostaphylos viscida subsp. mariposa Paul Leskinen 1972-9-15 1528 Kern Above Wofford Heights along former Hwy 155, on a north aspect 1524 Comment
  RSA167603  Arctostaphylos viscida subsp. mariposa R. F. Thorne, Percy C. Everett 1962-10-6 31471 Kern 2.3 miles inside Sequoia National Forest. 1524 Comment
Read comments
Mar 12 2014
  UCR62269  Arenaria macradenia Kathy Harper 1989-5-27 s.n. Kern Sierra Nevada, Sequoia National Forest, Greenhorn Mountains, Sawmill Rd., near Isabella Highlands. 1360 Comment
  CAS-BOT-BC183554  Arenaria macradenia subsp. ferrisiae James R. Shevock 1983-8-8 10640 Kern Piute Mountains. Along forest road 29S03 northwest of Grouse Meadow and about 3 miles south of Claraville 2133 Comment
  RSA26875  Arenaria macradenia var. arcuifolia Rimo C. Bacigalupi, Roxana S. Ferris 1941-7-14 2476 Kern Lower Part of grade over Greenhorn Mountain about 5 miles above and west of Kernville 854 Comment
  CAS-BOT-BC401718  Argemone munita subsp. munita Donald J. Bedell 1962-6-29 74 -1 Kern Agua Media Creek flood plain, Antelope Plains, western Kern County 320 Comment
  CAS-BOT-BC401769  Argemone munita subsp. rotundata John Thomas Howell 1970-9-24 47410 Kern Flat about 3 miles s. of Havilah on road to Caliente 1219 Comment
  SD40730  Aristida ternipes var. gentilis Carl B. Wolf 1933-5-27 1804 Kern 1 mile east of Edison, upper San Joaquin Valley. 182 Comment
  UC596006  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  CAS-BOT-BC90155  Artemisia californica Ernest C. Twisselmann 1952-7-2 563 Kern Carneros Rocks 472 Comment
  CAS-BOT-BC84807  Artemisia douglasiana John Thomas Howell 1970-11-10 47561 Kern Sierra Nevada, Rancheria Road at Rattlesnake Creek 670 Comment
  CAS-BOT-BC84813  Artemisia douglasiana Alice Eastwood 1926-8-15 13944 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC90522  Artemisia dracunculus D. E. Breedlove 1962-7-15 3990 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  JEPS52256  Artemisia dracunculus Ernest C. Twisselmann 1966-7-5 12558 Kern Basque Encina Tehachapi Mountains 1356 Comment
  RSA186894  Artemisia dracunculus E. C. Twisselmann 1966-8-26 12741 Kern Poso Creek, 0.5 mile southewest of the jct. of the Granite and Woody roads 823 Comment
  RSA720092  Artemisia dracunculus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 371 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UC1119373  Artemisia dracunculus R. St. John 1931-6-25 247 Kern w side Breckenridge Mt.; Caliente Quadrangle 1158 Comment
  JEPS21918  Artemisia dracunculus Ernest C. Twisselmann 1958-8-7 4553 Kern sw. end of basin Catskin Basin (Mojave drainage) (meadow near summit); Tehachapi-Kernville Region, Tejon Ranch 1828 Comment
  CLARK-A1528-4920  Artemisia spinescens John C. Roos 1937-5-31 2039 Kern Mojave Comment
  UC449631  Artemisia tridentata W. P. Taylor 1911-6-18 Kern little hill at Bodfish; Kern River 731 Comment
  UC1119487  Artemisia tridentata subsp. tridentata J. B. Spring 1930-8-19 1 Kern Keller Valley Caliente Quadrangle, Keller Valley 1066 Comment
  SBBG58669  Asclepias cordifolia R. Hoffmann 1930-4-28 Kern 4 mi E of Caliente 548 Comment
  SEINET5183927  Asclepias eriocarpa Unknown 2002-7-25 49 Kern Road to Tehachapi Mountain Park between park and turn off to nunnery, up Water Canyon Rd., Tehachapi Mountains. 5 miles S of Tehachapi. Comment
  SD25233  Asclepias erosa Frank F. Gander 1939-5-16 7571 Kern 18 miles east of Bakersfield. Comment
  UC149995  Asclepias erosa Katharine Brandegee 1911-6-22 Kern Kernville Comment
  UC23003  Asclepias fascicularis unknown Feb. 1898 Kern Caliente Head of the San Joaquin Valley Comment
  RSA0104716  Asclepias vestita J. R. Shevock 1983-5-7 10384 Kern Piute Mountains. Along dirt road paralleling the west side of Kelso Creek at the first flat south of Bob Rabbit Canyon (Woolstaff Creek). 1067 Comment
  RSA727024  Aster eatonii Pam De Vries 2007-8-25 7055 Kern Western Transverse Range; Sam Emigdio Mountains Region; ca. 100 ft wet of terminus of Nesthorn Way, Pine Mountain Club, along road leading to San Emigdio Canyon trailhead. 1409 Comment
  SEINET11837831  Aster subulatus var. ligulatus C. V. Braun 1976-1 199 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  CAS-BOT-BC180531  Astragalus asymmetricus R. C. Barneby 1954-5-3 11290 Kern 6 miles n.w. of Kecks Corners 381 Comment
  CAS-BOT-BC180536  Astragalus asymmetricus Ernest C. Twisselmann 1965-7-4 11105 Kern Ridge at the head of Associated Canyon - Temblor Range and the Western San Joaquin Valley 1021 Comment
  UCD104644  Astragalus asymmetricus Ernest C. Twisselmann 1963-6-7 8383 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley: 1.75 mile north of the Choice Valley School. 609 Comment
  OBI47587  Astragalus didymocarpus Michael Theroux 1983-4-10 515 Kern Mouth of Kern Cyn, SE of hwy 178 on steep slopes from dirt roadside to crest. Rio Bravo Ranch 7.5' quad T29S, R30E, NW1/4, sec 5 & E1/2 of NE1/4 sec 6. Mouth of the Kern 671 Comment
  SJSU8624  Astragalus didymocarpus H. E. Kuhlmann 1978-5-26 118 Kern by Hwy 223 between Arvin & Hwy 58 c. 3 mi SW of its junction with Hwy 58 548 Comment
  SEINET6919879  Astragalus didymocarpus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 4.1 miles southeast of Devils Den on Route 33, northwest Kern county. West side, San Joaquin Valley. Comment
  UCR101070  Astragalus didymocarpus var. didymocarpus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3285 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  CAS-BOT-BC182286  Astragalus didymocarpus var. didymocarpus V. Newsom; M. Hilend 1927-4-13 s.n. Kern Below Grapevine Comment
  UC310693 Image available Astragalus didymocarpus var. dispermus Philip A. Munz 1926-4-6 10101 Kern 35 miles west of Wasco Comment
  POM275825  Astragalus douglasii Lyman Benson 1933-5-6 4384 Kern Keene (Woodford), Tehachapi Mt. Range 914 Comment
  RSA415485  Astragalus douglasii C. Epling, L. C. Wheeler 1933-6-4 1837 Kern Cuddy Canyon near Lebec. 1524 Comment
  RSA415489  Astragalus douglasii F. Post 1931-3-25 s.n Kern Grapevine Road. Comment
  UCD104742  Astragalus douglasii Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley and Cummings Valley. 1310 Comment
  UCD104757  Astragalus douglasii Ernest C. Twisselmann 1965-6-3 10921 Kern Spanish Needle Creek, Sierra Nevada. 1371 Comment
  UCR214215  Astragalus douglasii A. C. Sanders 2010-4-6 37776 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  RSA0006748  Astragalus douglasii H. D. Ripley 1954-5-7 11367 Kern 7.5 miles NW of Mojave. 1067 Comment
  RSA792942  Astragalus douglasii var. douglasii Justin M. Wood, J. Miner, C. Huntley 2011-5-4 3951 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  UC13361  Astragalus douglasii var. douglasii J. Burtt Davy 1896-4 2010 Kern San Emigdio Canyon , San Emigdio Canyon (head San Joaquin Valley) Comment
  RSA769923  Astragalus filipes David J. Keil 2004-5-9 30302 -7 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands. Comment
  UC13377  Astragalus hornii var. hornii A. B. Leckenby Nov. 1896 Kern Bakersfield Comment
  UC764099  Astragalus hornii var. hornii R. F. Hoover 1936-4-11 940 Kern 14 mi se Bakersfield; se of Bakersfield Comment
  UCR124866  Astragalus layneae I. W. Clokey, B. C. Templeton 1935-4-4 5775 Kern Northern Mojave Desert, Johannesburg to Randsburg 1100 Comment
  RSA0048113  Astragalus lentiginosus Nick J. Jensen, Ed Kentner 2013-2-20 143 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  UCR136894  Astragalus lentiginosus June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles north of Red Rock Canyon 945 Comment
  UC168334  Astragalus lentiginosus var. idriensis Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  CAS-BOT-BC178080  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1969-4-19 15127 Kern Comanche Hills along Tejon Creek, ca. 1 mile above its mouth - San Joaquin Valley 335 Comment
  CAS-BOT-BC178085  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersifeld on road to Woody Comment
  POM275855  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-4-20 3337 Kern Kern River Watershed, Hills by the river. 122 Comment
  UC1128819  Astragalus lentiginosus var. nigricalycis G. T. Nordstrom 1935-3-4 360 Kern mouth of Salt Creek Tejon Quad., mouth of Salt Creek Comment
  UC144154  Astragalus lentiginosus var. nigricalycis A. A. Heller 1905-4-5 7587 Kern Oil City Comment
  CAS-BOT-BC187400  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1956-7-17 3091 Kern Kelso Valley 1249 Comment
  CAS-BOT-BC187405  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1963-5-11 8177 Kern Horse Canyon, Scodie (Kiavah) Mountain 1706 Comment
  CAS-BOT-BC187432  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1958-3-26 4207 Kern Eastern San Joaquin Valley. Seventh Standard Road, 4 miles south of Shafter 91 Comment
  CAS-BOT-BC187440  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1957-4-3 3300 Kern Eastern San Joaquin Valley. Kern River flood plain near the Kern County Golf Course 188 Comment
  CAS-BOT-BC187445  Astragalus lentiginosus var. variabilis E. Roy Weston 1926-4-1 s.n. Kern Antelope Valley Comment
  HSC46444  Astragalus lentiginosus var. variabilis Robert Gustafson 1977-5-26 494 Kern 9 miles S of Mojave on Hwy 14, about 10 yds. off the roadside, in sandy soil. 823 Comment
  LA205739  Astragalus lentiginosus var. variabilis Carl Epling; William Robison 1935-7-3 Kern Sierra Nevada, Walker Pass, W side Comment
  POM312098  Astragalus lentiginosus var. variabilis Keith C. Hughes 1960-5-8 195 Kern South Sierra Nevada Mt. Range. 2 miles east of Walker Pass Summit. 1463 Comment
  RSA396073  Astragalus lentiginosus var. variabilis M. O. Bagley, Pat Athey 1987-4-23 1993 Kern Luz Engineering SEGS Site; Kramer Junction, about 0.5 mile west of water tank and about 0.75 mile north of Boron. 748 Comment
  RSA560912  Astragalus lentiginosus var. variabilis D. Charlton 1991-4-24 4931 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  SBBG3218  Astragalus lentiginosus var. variabilis H. and M. Dearing 1935-4-14 2009 Kern N of Red Rock Cyn Comment
  UCD105021  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1958-3-26 4207 Kern Eastern San Joaquin Valley. Seventh Standard Road, 4 miles south of Shafter. Shandon, CA. 91 Comment
  SEINET10903594  Astragalus lentiginosus var. variabilis Noel H. Holmgren, Patricia K. Holmgren 1974-4-7 Holmgren 7668 Kern Mojave desert, california city land development, 8.5 airline mi ene of the Town's center. T32s, r38e, sec 12. Loose shifting sandy soil, locally common. 792 Comment
  CAS-BOT-BC194455  Astragalus oxyphysus Alice Eastwood; John Thomas Howell 1937-4-27 4027 Kern Caliente Comment
  RSA104867  Astragalus oxyphysus D. F. Howe 1956-3-14 s.n Kern Temblor Range, Western Kern county. Comment
  UCSB47446  Astragalus oxyphysus 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
  CAS-BOT-BC194213  Astragalus pachypus Ernest C. Twisselmann 1955-6-7 2114 Kern Upper Quatal Canyon - San Emigdio Range 1584 Comment
  SBBG3235  Astragalus pachypus H. and M. Dearing 1935-3-14 839 Kern N of Red Rock Cyn 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
  UC574924  Astragalus pachypus var. jaegeri Geo. C. Hastings, Charles Darland 1931-4-1 Kern Keene Sta. , Keene Sta. (Tehachapi Mts.) Comment
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Oct 30 2007
  UCD41177  Astragalus purshii Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1637 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  CAS-BOT-BC192946  Astragalus purshii var. tinctus Brian C. Miller 1962-6-23 s.n. Kern Above Maguil Camp Ground. Mt. Pinos 1981 Comment
  CAS-BOT-BC193013  Astragalus purshii var. tinctus Ernest C. Twisselmann 1957-5-10 3497 Kern Southern Sierra Nevada: Summit of Bird Spring Pass 1615 Comment
  CAS-BOT-BC183287  Astragalus subvestitus James R. Shevock 1982-6-4 9709 Kern Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak 2286 Comment
  RSA101747  Athysanus pusillus R. Weatherby 1950-4-3 1154 Kern 6 miles from Weldon on road to Kelso Valley. 914 Comment
  CAS-BOT-BC16342  Athysanus unilateralis Ernest C. Twisselmann 1954-3-26 927 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road. 1 mile west of US 466, Antelope Valley. 426 Comment
  RSA0072071  Atriplex canescens Marcus Anthony Lorusso 2015-4-17 CA 650 -71 Kern El Paso Mountains Wilderness. Little Dixie Wash. From Ridgecrest take CA-178 West for 8.6 miles to Red Rock-Inyokern Rd. Travel south for 12 miles to pull-out on east side of road (opposite EP17). In wash to east. 835 Comment
  RSA772864  Atriplex canescens subsp. canescens Thomas Stoughton, Jacqueline McConnaughy 2010-8-12 522 Kern El Paso Mtns Wilderness. Red Rock/ Inyokern Rd at Freeman Wash Well. Site #5. 915 Comment
  SBBG65349  Atriplex confertifolia R. Hoffmann 1930-5-19 Kern 4 mi NW of Kramer Comment
  SEINET3931228  Atriplex cordulata var. erecticaulis Howard C. Stutz 1995-8-5 9786 Kern Corner of Rowlee and Pond, Gun Club Rd.; 0 Comment
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Aug 4 2015
  OBI36509  Atriplex coronata Charlotte L. Bowen 1983-5-26 755 Kern At lower end of San Joaquin Valley. Between the old Kern and Buena Vista lake beds. Millux and Conner SW Quads: T32S, R26E, S1/2 sec 22 104 Comment
  JEPS76888  Atriplex elegans var. fasciculata L. R. Heckard 1978-6-1 4854 Kern smaller dry lake about 3 mi e Haystack Butte (Edwards Air Force Base); , e of Haystack Butte 853 Comment
  CDA12314  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10395 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  SEINET4135183  Atriplex lentiformis Howard Stutz 1977-6-15 8033 Kern 20 miles N of Wasco.; 0 Comment
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Feb 24 2015
  UC217442  Atriplex lentiformis subsp. lentiformis H. M. Hall 1921-10-15 11784 Kern 8.1 mi s Bakersfield Comment
  CDA16028  Atriplex polycarpa G. F. Hrusa, T. D. Wilfred 2000-9-29 15694 Kern Temblor Range; Above Hwy 33 ca. 1/2 mi. S of Taft on rd. to Maricopa. 304 Comment
  UC1136325  Atriplex polycarpa R. St. John 1930-8-22 166 Kern near Bakersfield; Buena Vista Lake Quad., near Bakersfield Comment
  UC1136329  Atriplex polycarpa R. St. John 1932-1-12 262 Kern Buena Vista Lake Valley Buena Vista Lake, Buena Vista Lake Valley Comment
  UCD14579  Atriplex rosea A. Darin 1985-7-24 s.n. Kern California, Kern Co.; along Interstate 5, ca. 2.5 miles north of Bakersfield; Comment
  RSA707495  Atriplex serenana L. M. Moe 2004-5-30 2590 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC176630  Atriplex serenana var. serenana Ernest C. Twisselmann 1969-10-16 16281 Kern DiGiorgio Road, 0.8 mile east of Cottonwood Road 91 Comment
  CAS-BOT-BC176635  Atriplex serenana var. serenana Ernest C. Twisselmann 1962-6-20 7416 Kern Weedpatch region: Adobe Road 1.3 mile south of Bear Mountain Boulevard 128 Comment
  CAS-BOT-BC176642  Atriplex serenana var. serenana Alice Eastwood 1926-8-15 13965 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC180874  Atriplex spinifera Ernest C. Twisselmann 1954-3-13 880 Kern Alkali Sink, 9 miles north of Lost Hills - Temblor Range and the Western San Joaquin Valley 74 Comment
  UC444340 Image available Atriplex tularensis Frederick V. Coville, Frederick Funston 1891-7-13 1235 Kern near Bakersfield; ; near Bakersfield Comment
  HSC84206  Avena barbata M. Theroux 1983-4-16 547 Kern Black Mtn., 2.5 mi. W of Lake Isabella at Wofford Heights, N side of Hwy. 155, boundary of Sequoia National Forest 1128 Comment
  SBBG19610  Avena barbata E. C. Twisselmann 1963-6-3 8349 Kern Salt Crk Cyn, San Emigdio Range 914 Comment
  UCSB69692  Avena barbata Theroux, Michael Kern Breckenridge Rd., adj. to Giumarra Vineyards, 2 - 3mi E of Commanche Dr. 289 Comment
  CAS-BOT-BC145912  Avena fatua Ernest C. Twisselmann 1969-5-21 15418 Kern Mojave Desert. Red Rock Canyon. Mouth of Red Rock Canyon. 731 Comment
  UCD56369  Avena fatua Ernest C. Twisselmann 1961-5-23 6184 Kern Tehachapi Mountains. Tejon Ranch: Telephone Road above Pastoria Canyon. 1005 Comment
  POM282013  Azolla filiculoides Lyman Benson 1931-11-1 2928 Kern Bakersfield, Kern River, near China Grade 122 Comment
  CAS-BOT-BC53693  Azolla filiculoides John Thomas Howell 1970-9-24 47387 Kern Sierra Nevada - Dry bed of Clear Creek, 1.5 mile N of Havilah 914 Comment
  JEPS31062  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1960-4-2 5951 Kern 0.25 mi e of canyon mouth Kern River Canyon; Tehachapi-Kernville region, Kern River 292 Comment
  RSA727510  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2003-6-5 797 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  CAS-BOT-BC16421  Barbarea orthoceras John Thomas Howell 1976-5-18 51720 Kern Sierra Nevada. Greenhorn Mountains. Along old road from Alta Sierra to Wofford Heights. Comment
  RSA707499  Bassia hyssopifolia L. M. Moe 2004-8-16 2606 Kern Tule Elk State Reserve 88 Comment
  RSA720662  Berula erecta Naomi Fraga, Samantha Tessel 2002-7-20 151 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  SFV7062  Berula erecta C. Weston 1974-10-22 Kern Sierra Nevada In running water of Canebrake Creek, about 1 mile south of Highway 178. 1220 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-BC482150  Bloomeria crocea var. montana Ernest C. Twisselmann 1965-7-6 11160 Kern Summit of Cameron Cnyon 1424 Comment
  CAS-BOT-BC482155  Bloomeria crocea var. montana Ernest C. Twisselmann 1965-7-6 11160 Kern Summit of Cameron Canyon 1424 Comment
  CAS-BOT-BC15849  Boechera arcuata Ernest C. Twisselmann 1959-4-1 4987 Kern The Tehachapi-Kernville Regon. Breckenridge Mountain Road, 6.8 miles south of Kern River Canyon Highway. 838 Comment
  UC1922627  Boechera pulchra Naomi Fraga, Ted Anderson 2004-4-29 1136 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On the Pacific Crest Trail between Morris Peak and Mount Jenkins. Comment
  UCR281739  Boerhavia coccinea Onkar Singh 2013-7-14 4054 Kern Southern San Joaquin Valley, c. 5 miles east of Hwy I-5, and 1.3 mile north of Edmonston Pumping Plant Road, and 1500 ft northwest of Pastoria Power Plant, between Pastoria Creek and transmission line 324 Comment
  CAS-BOT-BC30957  Bolboschoenus maritimus Ernest C. Twisselmann 1963-4-12 8047 Kern Arvin region: Adobe Road at Westminster Gun Club. 121 Comment
  UCR219871  Bolboschoenus maritimus subsp. paludosus Pam De Vries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 1.1 air miles west of the junction of Cerro Noroeste and Klipstein Canyon Road, just west of USFWS offices 1081 Comment
  SEINET11748666  Bolboschoenus robustus C. V. Braun 1976-1 192 Kern Sec 10, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  SEINET272173  Bowlesia incana A. C. Sanders, P. MacKay; T. Thomas G. Ballmer et a 1997-4-13 20464 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl.Bob Cyn. UTM 10km cell: LJ-1E 6N. B 939 Comment
  UCR261200  Bowlesia incana A. C. Sanders, Mitch Provance 2015-5-13 41687 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  CAS-BOT-BC100392  Brickellia californica John Thomas Howell 1962-9-22 38704 Kern 1.5 miles west of Wofford, Greenhorn Mountains 914 Comment
  OBI5751  Brickellia californica Carl B. Wolf 1931-9-16 2443 Kern San Emigdio Cyn, 7 mi above the San Emigdio Ranch Houses Comment
  JEPS52272  Brickellia desertorum Ernest C. Twisselmann 1966-10-13 12889 Kern Last Chance Canyon, El Paso Range, The Mojave-Randsburg Region. 731 Comment
  CAS-BOT-BC492097  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1969-4-19 15140 Kern Comanche Hills along Tejon Creek, 1 mile above its mouth, San Joaquin Valley 335 Comment
  SD87668  Bromus arenarius Frank W. Peirson 1937-5-30 12079 Kern Cottonwood Creek, Tehachapi Mys. 2 miles above White Oaks Lodge. 1676 Comment
  UCD57614  Bromus arenarius Katharine Brandegee Date Unknown s.n. Kern Tehachapi. Comment
  CAS-BOT-BC149348  Bromus arizonicus Ernest C. Twisselmann 1954-3-20 911 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink, 9 miles north of Lost Hills. 106 Comment
  SEINET4344891  Bromus arizonicus E. C. Twisselmann 1965-3-17 10473 Kern Canal at the south end of the Refuge. 69 Comment
  RSA720455  Bromus berteroanus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 586 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCD57751  Bromus berteroanus J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  UCD57774  Bromus berteroanus J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  RSA0062701  Bromus carinatus Pam De Vries 2015-5-4 7940 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  UCR227366  Bromus carinatus Pam De Vries 2010-5-6 7665 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 5 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 8, along Cerro Noroeste Road, at old homestead location 1430 Comment
  CAS-BOT-BC149564  Bromus carinatus var. carinatus W. R. Dudley 1895-6-27 385 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  UC1131041  Bromus carinatus var. carinatus P. L. Johannsen 1937-3-23 1422 Kern 5 mi wnw of Lockern 106 Comment
  CAS-BOT-BC148881  Bromus carinatus var. marginatus Ernest C. Twisselmann 1963-7-11 8763 Kern Sierra Nevada. Greenhorn Range. Summit Road, 2.9 miles south of Greenhorn Pass. 1996 Comment
  CAS-BOT-BC148886  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-5-2 5158 Kern Tehachapi-Kernville Region. Brokenridge Mountain Road, 4 miles west of Munzer Meadow. 1645 Comment
  POM286901  Bromus diandrus Lyman Benson 1933-4-29 4373 Kern Bakersfield, Kern River Watershed. 122 Comment
  CAS-BOT-BC155417  Bromus hordeaceus Ernest C. Twisselmann 1958-8-7 4560 Kern Tehachapi-Kernville Regoin. Tejon Ranch. Meadow near the summit of the southwest end of Catskin Basin (Mojave Drainage). 1828 Comment
  SD34482  Bromus japonicus A. A. Beetle 1941-3-12 2668 Kern Kern Co. near Tehachapi; rocky slope above small stream Comment
  CAS-BOT-BC162183  Bromus orcuttianus Ernest C. Twisselmann 1964-7-24 9880 Kern Sierra Nevada. Kern Plateau. Trail to Little Cannell Meadow above Pine Flat. 2270 Comment
  CAS-BOT-BC161887  Bromus rubens Lyman Benson 1932-3-13 3085 Kern Greenhorn Mountain Range. Caliente Wash. 304 Comment
  CAS-BOT-BC161916  Bromus rubens Ernest C. Twisselmann 1969-5-21 15428 Kern Mojave Desert. Red Rock Canyon. Head of the canyon fork west of Ricardo. 822 Comment
  CAS-BOT-BC161920  Bromus rubens Ernest C. Twisselmann 1956-3-21 2572 Kern Tehachapi-Kernville Region. Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  POM363918  Bromus rubens A. A. Beetle 1941-4-11 s.n. Kern Inyokern Comment
  RSA712531  Bromus rubens LeRoy Gross 2005-5-19 2270 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SEINET191375 Image available Bromus rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert Indian Wells Valley 10 miles south of Inyokern. Comment
  RSA0034744  Bromus rubens A. A. Beetle 1941-3-12 2666 Kern South side of Tehachapi Mts., 5 miles southeast of Monolith. Comment
  CAS-BOT-BC161430  Bromus tectorum Ernest C. Twisselmann 1963-5-11 8225 Kern Hart Flat. 762 Comment
  CAS-BOT-BC161435  Bromus tectorum Eben McMillan 1964-5-14 94 -3 Kern East side of the summit of Tejon Pass, Tehachapi Mountains. 1432 Comment
  CAS-BOT-BC161442  Bromus tectorum John Thomas Howell 1962-7-8 38326 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile southeast of Summit. 1524 Comment
  RSA747025  Bromus tectorum Pam De Vries 2009-4-17 7306 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. 1297 Comment
  UC1927588  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-23 258 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UCR214219  Calandrinia ciliata A. C. Sanders 2010-4-6 37753 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  UCR214470  Calandrinia ciliata A. C. Sanders 2010-3-30 37650 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 973 Comment
  SBBG10868  Calochortus amoenus N. Meng 1965-5-22 133 Kern 1.5 mi W of Poso Crk bridge and St Hwy 155, Lavers Ranch; dirt rd to Woody Flat Comment
  SBBG57656  Calochortus amoenus Miss George 1932-5-31 Kern White River Comment
  CAS-BOT-BC483325  Calochortus amoenus Clare B. Hardham 1957-6-10 2103 Kern 2 miles below summit, west side Greenhorn Mts. Comment
  RSA727707  Calochortus invenustus Naomi Fraga, Sue Mills 2004-6-5 1251 Kern THE OWENS PEAK EASTERN WATERSHED. Saddle of Morris Peak. 2134 Comment
  CAS-BOT-BC483386  Calochortus invenustus Ernest C. Twisselmann 1957-6-5 3620 Kern Ball Muntain, Claraville Road 1.5 mile sough of Bodfish-Havilah Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  UC1134465  Calochortus kennedyi A. Simontacchi 1935-6-23 140 Kern 3.4 mi nw Frazier Mt.; Santa Barbara National Forest, Tejon Quad. 1584 Comment
  SEINET4965113  Calochortus palmeri Unknown 1995-6-25 17 Kern Kern-Ventura Cos.; near Mt. Pinos Comment
  CAS-BOT-BC493357  Calochortus superbus Ernest C. Twisselmann 1959-4-25 5126 Kern West slope of Blue Mountain on the Woody Ranch Road, Greenhorn Range, Sierra Nevada 556 Comment
  UCSB19132  Calochortus venustus Keefe, Joseph 1965-7-5 Kern Just north of intersection of Mt. Pinos Road and Mill Potrero Road 1371 Comment
  CAS-BOT-BC283360  Calycoseris parryi Ernest C. Twisselmann 1964-5-7 9385 Kern Mojave Desert. Mojave-Randsburg Region. S shore of Rogers Lake, Edwards Air Force Base 609 Comment
  OBI63059  Calystegia longipes R. K. Brummitt 1997-6-13 19737 Kern By N end of Lake Isabella, 3 km S of Kernville on road to Weldon 800 Comment
  SBBG21553  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1964-7-23 9777 Kern Summit Rd, 0.5 mi N of Greenhorn Summit Store 1836 Comment
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Apr 12 2016
  RSA562911  Camissonia boothii D. Charlton 1991-4-24 4951 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  RSA613883  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-7 3191 Kern SW of Maricopa, 1.7 miles NW of CA highway 33 on Elkhorn Grade Rd. 396 Comment
  UCR47143  Camissonia californica Michael Theroux 1983-4-10 503 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UCR112880  Camissonia campestris A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20379 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  UCR183495  Camissonia campestris A. C. Sanders, Mitch Provance 2007-5-3 33613 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR26773  Camissonia campestris George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  OBI29163  Camissonia campestris subsp. campestris David J. Keil, Dirk Walters 1977-4-30 12250 Kern Between lake of the Woods and Frasier Park 1417 Comment
  RSA118475  Camissonia campestris subsp. campestris P. A. Munz, David P. Gregory 1958-4-19 23313 Kern Mojave Desert, western, 10 mile north of Red Rock Canyon. 976 Comment
  RSA271989  Camissonia campestris subsp. campestris Lyman Benson 1932-3-13 3090 Kern Caliente Wash, Greenhorn Mountains. Caliente Creek Watershed. 305 Comment
  RSA41328  Camissonia campestris subsp. campestris Robert F. Hoover 1938-4-15 3100 Kern Maricopa Hills. Comment
  RSA466207  Camissonia campestris subsp. campestris H. L. Bauer 1928-02 s.n. Kern Bakersfield. Comment
  SBBG60403  Camissonia campestris subsp. campestris R. Hoffmann 1929-5-9 Kern Kern River, below Isabella Comment
  UC1122220  Camissonia campestris subsp. campestris E. Armstrong 1934-3-28 1005 Kern 2 1/2 mi n Neuralia; Mojave Quadrangle Comment
  UC754036  Camissonia campestris subsp. campestris H. F. Copeland 1940-3-17 Kern US 6 [14] about 10 mi n Mojave Comment
  UCR98790  Camissonia campestris subsp. campestris Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9587 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA449201  Camissonia claviformis subsp. aurantiaca M. Maslow 1968-3-30 37 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  RSA730879  Camissonia claviformis subsp. claviformis Steve Boyd, Valentin Arvizu 2008-5-1 11982 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1555 Comment
  UC661095  Camissonia contorta L. R. Short 1934-5-31 258 Kern Carver White River Quadrangle (near Sequoia National Forest) 1097 Comment
  UC64948  Camissonia contorta H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5012 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  CAS-BOT-BC32369  Camissonia integrifolia Peter Hamilton Raven 1958-5-3 12806 Kern Weldon Comment
  RSA0078039  Camissonia kernensis subsp. gilmanii Nick Jensen, Sandy Namoff 2014-4-17 1159 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  RSA0078042  Camissonia kernensis subsp. gilmanii Nick Jensen, J. Mark Porter 2014-5-20 1688 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  CAS-BOT-BC160790  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1963-5-11 8178 Kern Horse Canyon, Scodie (Kiavah) Mountain 1615 Comment
  CAS-BOT-BC160795  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1956-4-20 2655 Kern Kelso Creek Canyon, 5.5 miles south of Weldon 883 Comment
  CAS-BOT-BC160811  Camissonia kernensis subsp. kernensis James R. Shevock 1981-5-8 8435 Kern Along the Pacific Crest Trail approx. 1/4 mile north of Bird Springs Pass. Scodie Mountains, Sequoia National Forest 1828 Comment
  CAS-BOT-BC160816  Camissonia kernensis subsp. kernensis F. A. MacF. 1935-4-13 13396 Kern Walker Pass Comment
  CAS-BOT-BC160820  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1958-5-27 4505 Kern West slope of Walker Pass 1493 Comment
  CAS-BOT-BC160825  Camissonia kernensis subsp. kernensis Carolyn Budgett 1960-4-15 54 Kern Dove Spring Canyon, 25mi. SW of Inyokern 1615 Comment
  CAS-BOT-BC475185  Camissonia kernensis subsp. kernensis Erika M. Gardner; Rachel Poutasse 2014-4-26 825 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cow Haven Canyon, wet side of the main road 1608 Comment
  RSA144834  Camissonia kernensis subsp. kernensis E. G. Linsley, J. W. MacSwain 1960-3-31 60 -18 Kern Upper end of Short Canyon. Comment
  UC1736717  Camissonia kernensis subsp. kernensis Dean W. Taylor 1989-4-27 10254 Kern 1.4 miles E of Walker Pass Summit on Highway 178 1417 Comment
  RSA516812  Camissonia pubens Robert Luthey, Carol Luthey 1978-5-12 491 Kern 1/4 mi. SE of Kernville. 823 Comment
  UCD168614  Camissoniopsis hirtella Nick Jensen; J. Mark Porter 2014-5-21 1833 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  CAS-BOT-BC17652  Carex alma Martin Flogerzi; Joseph M. Keefe 1973-7-28 13 -982 Kern South slope of Owens Peak, west of inyokern. 1981 Comment
  RSA0073902  Carex alma Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 398 b Kern About 1.40 miles northwest from McIver's cabin. Old mining claim or cattle trough., Site experienced human disturbance, probably from the early 20th century. Old artifacts found at this site. 2015 Comment
  CAS-BOT-BC21295  Carex fracta Ernest C. Twisselmann 1965-7-27 11228 Kern Tehachapi-Kernville Region. Head of Mill Creek on the north slope of Breckenridge Mountain. 2255 Comment
  UCR99227  Carex gracilior Michael Theroux 1982-6-27 470 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 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
  RSA0103772  Carex praegracilis Nick Jensen, J. Mark Porter 2014-5-20 1733 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UCR263033  Carex praegracilis Mitch Provance, Callen Huff 2009-6-24 10975 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC117555  Carex serratodens Ernest C. Twisselmann 1961-6-22 6286 Kern East fork of upper San Emigdio Canyon 1859 Comment
  RSA425873  Castilleja affinis Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from RedHill to Kelso Valley Comment
  SDSU10543  Castilleja affinis A. H. Gallup 1947-11-13 86 Kern San Emigdio Canyon. 975 Comment
  UC204661  Castilleja applegatei subsp. martinii W. R. Dudley 1895-6-26 406 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  JEPS52111  Castilleja applegatei subsp. pinetorum Ernest C. Twisselmann 1966-5-20 12279 Kern e of Keene (spring at the w end of Tollgate Ridge); Tehachapi-Kernville Region, Tollgate Ridge 1754 Comment
  SEINET13737439  Castilleja attenuata I. W. Clokey 1935-3-14 6918 Kern Arvin. 130 Comment
  SD37773  Castilleja brevistyla Edith A. Purer 1935-3-23 6042 Kern Field, South of Arvin Comment
  UC984894  Castilleja brevistyla Ira L. Wiggins 1950-4-9 12315 Kern about 5 mi w Wasco (Hogwallow) Comment
  LA51563  Castilleja densiflora Jane Turner; Gale Sphon, Cameron Blake 1961-5-28 2021 Kern About 2 mi NE of the Oak Flat Lookout Station on Rancheria Road, Greenhorn Mountains 1249 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
  RSA757562  Castilleja exserta Pam De Vries 2010-3-17 7591 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 548 Comment
  UCR12021  Castilleja exserta Coleta A. Lawler 1971-4-11 263 Kern Southern Sierra Nevada Foothills, Near Caliente on Old Caliente Rd., 4.8 mi NW of the junction of Hwy 223 and Bena Rd.; Christ Canyon 305 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
  RSA745127  Castilleja exserta subsp. exserta LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3624 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
  JEPS33462  Castilleja linariifolia Ernest C. Twisselmann 1963-9-18 9034 Kern just above Kernville; Sierra Nevada, Kern River 838 Comment
  UCR4496  Castilleja lineariloba Frank C. Vasek 1963-5-22 630522- 02 Kern Southern Sierra Nevada Foothills, 3 miles east of Woody 753 Comment
  JEPS27224  Castilleja minor subsp. spiralis Ernest C. Twisselmann 1961-8-22 6555 Kern Limestone Cliffs; Sierra Nevada 1066 Comment
  RSA790641  Castilleja plagiotoma James R. Shevock 1983-7-6 10555 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  JEPS57236  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1788 Kern about 3 air mi sw Tehachapi (slopes above road to Tehachapi Kern County Park, about 1 mi s of junction with Highline Road); above road to Tehachapi Kern County Park Comment
  JEPS57238  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1786 Kern about 4 mi below Paris-Loraine (canyon of Caliente Creek) Comment
  SBBG23910  Catalpa bignonioides E. C. Twisselmann 1965-6-3 10938 Kern Cottage Grove Cemetery, South Fork Valley, Tehachapi-Kernville region 853 Comment
  UCSB41151  Caulanthus amplexicaulis Killeen, Diane 1980-5-23 Kern Piute Mtn. Rd. 0.5 mi. E. from intersection with Caliente-Bodfish Rd. 1200 Comment
  CAS-BOT-BC38184  Caulanthus anceps Ernest C. Twisselmann 1965-6-18 11025 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1127 Comment
  CAS-BOT-BC38280  Caulanthus californicus Ernest C. Twisselmann 1958-3-22 4167 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466. 68 Comment
  CAS-BOT-BC38284  Caulanthus californicus Ernest C. Twisselmann 1958-3-22 4167 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466. 68 Comment
  RSA0083065  Caulanthus cooperi Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 554 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  RSA66820  Caulanthus cooperi J. T. Howell 1930-5-13 4952 Kern Red Rock Canyon Comment
  CAS-BOT-BC38390  Caulanthus coulteri Ernest C. Twisselmann 1963-4-26 8111 Kern Sierra Nevada. Greenhorn Range. Ridge above Poso Mine. 670 Comment
  CAS-BOT-BC38394  Caulanthus coulteri Ernest C. Twisselmann 1965-6-4 10959 Kern Sierra Nevada. Greenhorn Range. Wagy Creek at the Wagy Flat Road. 1219 Comment
  CAS-BOT-BC38439  Caulanthus coulteri Barton W. Evermann 1915-4-18 s.n. Kern Onyx. Comment
  CAS-BOT-BC38460  Caulanthus coulteri Robert Luthey 1968-3-31 82 Kern Sierra Nevada. Noyer Canyon, 1 mile northwest of Wofford Heights. 914 Comment
  CAS-BOT-BC38464  Caulanthus coulteri R. S. Woglum 1935-4-1 1272 Kern Lower Kern River Canyon. Comment
  UCD114204  Caulanthus coulteri A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  UCR214170  Caulanthus coulteri A. C. Sanders 2010-4-6 37758 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  UC1492748  Caulanthus coulteri var. lemmonii Freed W. Hoffman 1949-4-28 2771 Kern on e side of road Highway 101 between Polonio Pass and Palo Prieto Pass 3.5 mi e Annette (and 1.7 mi s of Polonio Pass Road, western Kern County); btwn Polonio Pass and Palo Prieto Pass, e of Annette 451 Comment
Read comments
Aug 26 2008
  CAS-BOT-BC40414  Caulanthus inflatus Ernest C. Twisselmann 1954-4-2 974 Kern Temblor Range. Chico Martinez Flood Plain, 2 miles northeast of South Belridge. 228 Comment
  POM273796  Caulanthus inflatus Lyman Benson 1937-4-25 8279 Kern 16 mils E of Mojave Desert. 854 Comment
  UC144168  Caulanthus inflatus A. A. Heller 1905-4-14 7702 Kern Randsburg Comment
  POM96528  Caulanthus inflatus P. A. Munz 1926-4-4 10076 Kern 1 mile N Willow Springs. Comment
  CAS-BOT-BC40544  Caulanthus lasiophyllus Alice Eastwood 1913-5-12 s.n. Kern Mojave. Comment
  SBBG14473  Caulanthus lasiophyllus E. C. Twisselmann 1962-4-10 6865 Kern NE of Soledad Mtn 762 Comment
  SBBG2593  Caulanthus lasiophyllus H. and M. Dearing 1935-5-24 436 Kern Red Rock Cyn Comment
  CAS-BOT-BC48597  Ceanothus cordulatus John Thomas Howell 1962-7-9 38411 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC49286  Ceanothus cuneatus Ernest C. Twisselmann 1966-6-9 12361 Kern Tehachapi-Kernville Region - Weldon Pond, east of Cache Peak 1371 Comment
  PASA1658  Ceanothus diversifolius Margaret Stason 5-33 470 Kern Near Junction of Cedar Creek and the Greenhorn Mountain road Comment
  SEINET215123  Ceanothus greggii var. greggii J. M. Tucker, WR Hildreth 1965-6-23 3846 Kern Tehachapi Mountains; Tejon Ranch ridge south of Purdy Canyon 1981 Comment
  CAS-BOT-BC51189  Ceanothus leucodermis Ernest C. Twisselmann 1966-5-20 12295 Kern West slope of Kain Peak 1737 Comment
  CAS-BOT-BC126827  Ceanothus pauciflorus John Thomas Howell; Gordon H. True 1971-6-17 48102 Kern Ca. 2.5 miles southeast of Bald Eagle Peak 1889 Comment
  UCD166565  Ceanothus pauciflorus Dylan O. Burge 2016-2-23 2093 Kern Frazier Park, roadside on San Carlos Trail. 1430 Comment
  RSA0016800  Ceanothus thyrsiflorus Tom Burch 1940-4-28 4028 Kern [No location information provided.] Comment
  CAS-BOT-BC52489  Ceanothus vestitus Carl B. Wolf 1941-8-2 11132 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mt. Park 1463 Comment
  CAS-BOT-BC83874  Ceanothus vestitus Dylan O. Burge 2009-5-4 1131 b Kern Piute Mountains, roads9ide on Piute Mountain road 1690 Comment
  UCD112857  Ceanothus vestitus J. M. Tucker; W. R. Hildreth 1965-6-23 3846 Kern Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  CAS-BOT-BC184937  Cenchrus incertus Ernest C. Twisselmann 1959-7-4 5423 Kern Eastern San Joaquin Valley. Rosedale District. Calloway Drive, 0.3 mile south of the Rosedale Highway. 124 Comment
  CAS-BOT-BC184943  Cenchrus longispinus Ernest C. Twisselmann 1963-9-6 8950 Kern San Joaquin Valley. Poso Creek near Famosa. 114 Comment
  JEPS95268  Centaurium exaltatum Mary Ann Henry 1992-6-7 Kern Short Canyon Inyokern (NW of); Sierra Nevada Comment
  CAS-BOT-BC179771  Centrostegia thurberi S. B. Parish 1914-5-29 9236 Kern Desert slope of Tejon Pass, near the summit Comment
  CAS-BOT-BC179783  Centrostegia thurberi E. Roy Weston 1926-5-1 130 Kern Antelope Valley Comment
  JEPS57824  Centrostegia thurberi var. thurberi W. L. Jepson 1930-5-10 15568 Kern Amargo 762 Comment
  CAS-BOT-BC251521  Cercis occidentalis Camille F. Nowell 2012-6-27 39 Kern On hillside near Hwy 178/Isabella Walker Pass Road approx 2.5 km E of Onyx. Side of mountain amongst large boulders. 874 Comment
  RSA405400  Cercis occidentalis C. Epling 1931-3-31 s.n. Kern Onyx. Comment
  SBBG15330  Cercis occidentalis E. C. Twisselmann 1962-4-11 6890 Kern South Fork Valley, 2.4 mi E of Onyx 838 Comment
  UCR186533  Cercocarpus betuloides var. betuloides Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UC1928442  Cercocarpus ledifolius Naomi Fraga, M. Patrick Griffith 2003-6-26 860 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  UCR215357  Cercocarpus ledifolius Naomi Fraga, T. Anderson 2004-1-23 1005 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, saddle between Short Canyon and Grapevine Canyon 1524 Comment
  CAS-BOT-BC276367  Chaenactis carphoclinia Ernest C. Twisselmann 1964-5-6 9340 Kern Mojave-Randsburg Region. N shore of Koehn Lake, 0.5 mile NE of Saltdale 548 Comment
  JEPS31221  Chaenactis carphoclinia var. carphoclinia Ernest C. Twisselmann 1962-5-7 7054 Kern n of El Paso Peak; Mojave Desert, Mojave-Randsburg Region, El Paso Range 944 Comment
  JEPS60870  Chaenactis carphoclinia var. carphoclinia Ernest C. Twisselmann 1969-5-21 15399 Kern east fork of Red Rock Canyon Mojave Desert, Red Rock Canyon 792 Comment
  RSA100865  Chaenactis carphoclinia var. carphoclinia Palmer Stockwell 1935-5-11 1214 Kern 1 mile N of Ricardo, Kern County Comment
  CAS-BOT-BC276606  Chaenactis douglasii var. douglasii Ernest C. Twisselmann 1962-7-19 7467 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mountains 2514 Comment
  CAS-BOT-BC276869  Chaenactis fremontii L. R. Abrams 1927-4-30 11777 Kern Between Rosamund and Mojave Comment
  CAS-BOT-BC276884  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  CAS-BOT-BC276888  Chaenactis fremontii Ernest C. Twisselmann 1965-4-26 10623 Kern The Greenhorn Range. The Crater, Adobe Canyon 365 Comment
  POM145607  Chaenactis fremontii L. R. Abrams 1927-4-30 11789 Kern In Hills between Rosamund and Mojave. Comment
  SEINET3146204  Chaenactis fremontii E. K. Balls, Lenz, LW 1950-3-29 14511 Kern 1 mi. W of Kern Rv. Bridge, Hwy. 399, betw. Bakersfield & Taft 183 Comment
  RSA302611  Chaenactis fremontii Jim Shevock 1971-3-30 866 Kern 5 miles south of Mojave 915 Comment
  CAS-BOT-BC204699  Chaenactis glabriuscula James R. Shevock 1995-4-22 12256 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  UCR184459  Chaenactis glabriuscula A. C. Sanders 2007-3-28 33336 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  CAS-BOT-BC284255  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1962-4-9 6886 Kern Kern River Bluffs 1 mile east of Hart Park, Eastern San Joaquin Valley 228 Comment
  RSA121181  Chaenactis glabriuscula var. megacephala P. L. Johannsen 1937-4-17 19338 Kern 2 miles S of Taft, Buena Vista Lake 366 Comment
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Dec 8 2015
  RSA179984  Chaenactis glabriuscula var. megacephala E. C. Twisselmann 1965-3-22 10491 Kern McGovern Grade, 1.8 mile E of Annette 602 Comment
  RSA555375  Chaenactis macrantha D. Charlton 1991-5-14 5121 Kern East side of Castle Buttes between California City and North Edwards. 793 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
  CHSC25159  Chaenactis stevioides D. B. Davis 1973-4-18 31 Kern Along California City Blvd. ca. 1 mi n of its junction with state Hwy 58. 457 Comment
  POM8855  Chaenactis stevioides I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  RSA0061098  Chaenactis stevioides Barbara Ertter, J. R. Shevock 1986-4-20 5993 Kern Scodie Mountains. E of Isabelle Lake, 4 air miles NW of Walker Pass, on N side Pinyon Peak, 1 mile from end of dirt rd 1645 Comment
  SBBG65607  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg Comment
  POM351827  Chaenactis stevioides var. stevioides Frances Runyan 1973-5-2 50 Kern 3 mile off Claymine Road, along a dirt road, Boron Dry Lake Comment
  CHSC95793  Chaenactis xantiana LeRoy Gross 2005-5-31 2318 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  RSA0081199  Chaenactis xantiana Mitch Provance, Callen Huff 2009-4-21 10471 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
  UC1237994  Chaenactis xantiana John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61111 Kern 0.5 mi n of Los Angeles County line (sw of Lebec, side of U.S. Highway 99) Comment
  SDSU19783  Chamaebatia foliolosa Michael G. Simpson, Sean Ryan 2011-6-1 3552 Kern Sequoia National Forest, Cedar Creek, near campsite 1, small hill ca. 200 feet west of creek, ca. 0.1 mile north of Hwy 155. 1515 Comment
  JEPS76886  Chamaesyce albomarginata L. R. Heckard 1978-6-1 4852 Kern 3 mi e Haystack Butte (around dry lake); Edwards Air Force Base 853 Comment
  RSA0062454  Chamaesyce albomarginata Nick Jensen, J. Mark Porter 2014-4-23 1211 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
  RSA0080449  Chamaesyce vallis-mortae Erika M. Gardner, Kristin Forgrave 2013-6-29 438 Kern About 0.15 miles south from the end of Sage Canyon Road. 1448 Comment
  RSA0042813  Chenopodium album Nick Jensen, Ed Kentner 2013-2-26 171 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 220 Comment
  UCR271704  Chenopodium album Mitch Provance, Robin Kinmont 2015-5-12 515- 09 Kern Tehachapi Mountains, Tehachapi Valley, Highline Rd. near Water Canyon Road 1326 Comment
  RSA727564  Chenopodium californicum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 573 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR121711  Chenopodium californicum George K. Helmkamp, E. A. Helmkamp 2001-4-26 6493 Kern East foothills, Tehachapi Mtns, Sand Canyon Rd., 7.3 mi north of Calif. Hwy 58 1341 Comment
  RSA746488  Chenopodium murale Pam De Vries 2009-5-5 961 Kern San Joaquin Valley, City of Bakersfield; Gosford 7.5 quadrangle. SW of the Flying J Refinery 113 Comment
  RSA178647  Chorizanthe spinosa Ralph Hoffmann 1930-5-19 s.n. Kern Gravelly wash running into the eastern side of Muroc Dry Lake. Comment
  CAS-BOT-BC247797  Chorizanthe uniaristata John Thomas Howell 1962-5-20 37097 Kern 5 miles east of Bakersfield 213 Comment
  RSA0088021  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2015-3-20 1332 Kern North of Tit Mountain, near Boulder Spring. 1239 Comment
  RSA0088027  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2013-5-18 166 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  JEPS76893  Chorizanthe watsonii L. R. Heckard 1978-6-1 4858 Kern smaller dry lake about 3 mi e Haystack Butte; Edwards Air Force Base 853 Comment
  POM105918  Chorizanthe xanti Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UC161885  Chorizanthe xanti Katharine Brandegee 1911-1 Kern near Caliente; near Caliente Comment
  UC55762  Chorizanthe xanti J. Burtt Davy 1896-5-6 1974 Kern mouth San Emigdio Canyon (head San Joaquin Valley); , mouth San Emigdio Cyn Comment
  UCR47174  Chorizanthe xanti Michael Theroux 1982-6-5 320 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UCSB21619  Chorizanthe xanti Jensen, Karen 1965-5-2 Kern Near Breckenridge Rd., 6 km. east from Comanche Rd. junction. 914 Comment
  SBBG23964  Chorizanthe xanti var. xanti E. C. Twisselmann 1965-6-24 11091 Kern Aqueduct Rd, tributary of Pastoria Cyn, Tejon Ranch 1005 Comment
  CAS-BOT-BC36320  Chrysolepis sempervirens Ernest C. Twisselmann 1958-8-13 4640 Kern North slope of Sunday Peak 2499 Comment
  CAS-BOT-BC36324  Chrysolepis sempervirens Paul Leskinen 1972-4-4 764 Kern Tiger Flat, Greenhorn Mountains. Southern Sierra Nevada 1828 Comment
  RSA186951  Chrysothamnus nauseosus subsp. ceruminosus E. C. Twisselmann 1966-10-13 12890 Kern Arid shrub association, Divdide between Kelso valley, Jawbone Canyon 1463 Comment
  CDA10766  Chrysothamnus nauseosus subsp. hololeucus A. Gilbert 1975-9-3 Kern 11 miles southwest of Willow Springs. 0 Comment
  UCR196490  Chrysothamnus nauseosus subsp. mohavensis Naomi Fraga, Daniel Brock 2004-11-14 1341 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1098 Comment
  RSA557862  Chrysothamnus teretifolius D. Charlton 1989-12-10 4151 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  RSA621286  Chrysothamnus teretifolius J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 12003 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  UCD130455  Chrysothamnus viscidiflorus J. M. Tucker 1965-10-3 3890 Kern in vicinity of summit of Mount Pinos. 2682 Comment
  CAS-BOT-BC160644  Chylismia claviformis subsp. claviformis 1980-5-7 72 Kern Scodie Mts. 3/4 of a mile from Bird Spring Pass on Pacific Crest Trail BLM 1752 Comment
  CAS-BOT-BC279866  Cichorium intybus Ernest C. Twisselmann 1965-8-18 11395 Kern San Joaquin Valley, the Kern County East Side. Highway U. S. 46, 6 miles west of Wasco 91 Comment
  UCR109726  Cirsium occidentale R. D. Goeden, Don W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mtns., Greenhorn Mtns., Sawmill Road, 4 miles west of Calif. Hwy 155, SW of Wofford Heights 1341 Comment
  CAS-BOT-BC285389  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-5-20 12317 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene 1493 Comment
  CAS-BOT-BC286414  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-6-26 3011 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Clemons Spring 723 Comment
  CAS-BOT-BC286418  Cirsium occidentale var. venustum Ernest C. Twisselmann 1959-6-18 5367 Kern Tehachapi-Kernville Region. Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  OBI60924  Cirsium occidentale var. venustum David J. Keil, with V. L. Holland 1992-5-17 23112 -1 Kern Highway 178 near Onyx. Comment
  RSA0059679  Cirsium occidentale var. venustum Justin M. Wood 2009-5-16 751 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  UC1922823  Cirsium occidentale var. venustum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 707 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  RSA0059683  Cirsium occidentale var. venustum Peter H. Raven 1959-4-12 13991 Kern Head of Short Canyon. Comment
  JEPS32746  Cirsium scariosum var. citrinum Ernest C. Twisselmann 1963-8-8 8833 Kern Cienegas near the head of Tejon Creek; Tehachapi Mountains 1615 Comment
  CAS-BOT-BC204711  Cistanthe monandra James R. Shevock 1992-4-11 12106 Kern Western slope of the Southern Sierra Nevada. Cranebrake Wash along California highway 178 east of Lake Isabella 944 Comment
  CAS-BOT-BC438702  Cistanthe monandra Marcus E. Jones 1917-5-10 s.n. Kern Mojave Comment
  CAS-BOT-BC438735  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-16 47954 Kern 3 miles east of Claraville on road to Kelso Valley 1950 Comment
  CAS-BOT-BC438730  Cistanthe monandra John Thomas Howell 1930-5-13 5017 Kern 6 miles west of summit of Walker Pass Comment
  UCR183907  Clarkia cylindrica A. C. Sanders, Mitch Provance 2007-5-4 33691 Kern Tehachapi Mountains, above dirt road east into hills from upper Oso Canyon, just north of the Los Angeles Co. line 1220 Comment
  CAS-BOT-BC164237  Clarkia cylindrica subsp. clavicarpa Lyman Benson 1932-4-24 3373 Kern White Wolf Grade, Arvin, Tehachapi Mt. Range, Caliente Creek 457 Comment
  UC407101  Clarkia cylindrica subsp. clavicarpa L. R. Abrams 1927-5-2 11989 Kern 4 mi from mouth Kern River Canyon Comment
  RSA108188  Clarkia exilis Harlan Lewis, F. Vasek 1952-4-19 908 Kern 1 mile from mouth of Kern River Canyon. Comment
  UCR183640  Clarkia purpurea A. C. Sanders, T. B. Salvato 2007-5-16 33850 Kern Tehachapi Mountains, hills c. 0.8 mi. east of Castac Lake, west of pipeline road 1311 Comment
  CSUSB238  Clarkia purpurea Frank C. Vasek 1962-4-25 620425 2 Kern Temblor Range, Hodges Canyon Road, east of Prieta Canyon and 3.2 miles from its junction with US 466 which is 3.4 miles east of San Luis Obispo County line. On steep road cut. 487 Comment
  CAS-BOT-BC172521  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1965-6-4 11008 Kern Slope east of the Farnsworth Ranch, Greenhorn Range, Sierra Nevada 914 Comment
  UCR271299  Clarkia purpurea subsp. quadrivulnera Mitch Provance, Luis Aguilar 2016-5-17 516- 42 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  CAS-BOT-BC172526  Clarkia purpurea subsp. quadrivulnera Jack Zaninovich 1968-5-30 12 -68 Kern 1 mile NW of Nature Conservancy Williams Preserve near Glennville Comment
  SBBG4996  Clarkia rhomboidea C. B. Hardham 1958-6-10 3636 Kern near Bodfish Comment
  CAS-BOT-BC164853  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-21 3709 Kern Rattlesnake Grade, 1.3 mile northeast of the summit of Eugene Grade 1584 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
  CAS-BOT-BC165307  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1965-7-27 11188 Kern Ridge above Sheep Trough Springs, Breckenridge Mountain 1897 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
  CAS-BOT-BC165849  Clarkia xantiana Le Roy Abrams; E. A. McGregor 1908-6-16 306 Kern Vicinity of Fort Tejon 975 Comment
  UC107956  Clarkia xantiana Katharine Brandegee 1908-5-18 Kern Caliente Comment
  UCR2073  Clarkia xantiana Frank C. Vasek 1961-5-22 610522- 03 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns, Evans Road, 1.8 mi. west of Wofford Heights 1037 Comment
  CAS-BOT-BC439181  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1955-3-20 1738 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, 10 miles west of Blackwell's Corner 472 Comment
  CAS-BOT-BC439186  Claytonia exigua subsp. exigua Evalyn L. Farnsworth 1967-5-25 790 Kern Greenhorn Range. North slope of the big hill above the Rock Corral on Cedar Creek. 914 Comment
  CAS-BOT-BC439467  Claytonia parviflora subsp. parviflora James R. Shevock 1982-4-19 9252 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 853 Comment
  UCR140939  Claytonia parviflora subsp. parviflora June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  RSA745085  Claytonia perfoliata subsp. perfoliata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3590 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC92627  Clematis ligusticifolia Evalyn L. Farnsworth 1964-7-21 222 Kern Greenhorn Range. Lumreau Creek at the old apple orchard. 1158 Comment
  CAS-BOT-BC143452  Coleogyne ramosissima James R. Shevock 1980-12-10 8040 Kern Along FS road 28S01 just west of Sageland and Kelso Creek, East base of the Piutes 1280 Comment
  SBBG30818  Coleogyne ramosissima T. L. Secrest 1948-4-24 Kern Jawbone Cyn ca. 6 mi W of St Hwy 14 Comment
  UCR261252  Collinsia A. C. Sanders, Mitch Provance 2015-5-12 41678 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  RSA0016818  Collinsia W. Hutchinson 1925-4-1 s.n. Kern Tehachapi Mts. Comment
  SD120832  Collinsia bartsiifolia Allison Krames 1935-3-24 Kern Between Wasco and Famosa Comment
  CAS-BOT-BC475121  Collinsia callosa Erika M. Gardner; Travis Columbus 2014-5-19 927 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.22 (air) miles SW of McIvers Cabin 2021 Comment
  JEPS14932  Collinsia heterophylla E. G. Anderson 1935-5-20 Kern Tehachapi Mtns Comment
  RSA750071  Collinsia heterophylla LeRoy Gross 2009-5-12 3868 -a 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
  UCR271620  Collinsia heterophylla var. heterophylla Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 139 Kern Tehachapi Mountains, Tehachapi Valley, Highline Rd. near Backes Lane 1294 Comment
  UC511746  Collinsia torreyi var. brevicarinata Frank W. Peirson 1933-7-9 10693 Kern ca 2 mi s Summit Camp; Greenhorn Mtns 2072 Comment
  UCD123697  Collinsia torreyi var. wrightii Geoffrey Levin 1974-5-11 147 Kern Tiger Flat Camp; Mountain Range: Greenhorn Mountains. 2042 Comment
  CAS-BOT-BC215985  Convolvulus Charlotte Nash Smith 1962-4-28 1078 Kern Dry Bog Knoll, Adobe Canyon, Greenhorn Range, Sierra Nevada 487 Comment
  SBBG108535  Convolvulus arvensis N. Meng 1964-8-18 Kern 1 mi W of Glennville 944 Comment
  RSA180020  Convolvulus simulans E. C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Canyon 503 Comment
  POM289024  Conyza canadensis Arthur L. Cohen 1935-8-27 733 Kern Bakersfield, Kern River 122 Comment
  CDA21756  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
  RSA517332  Cordylanthus eremicus subsp. kernensis Barbara Ertter, James R. Shevock 1986-8-8 6659 Kern Summit Measows NW of Olancha Pass, Inyo NF ca 1.5 miles SW of Olancha. 2805 Comment
  LA209050  Cordylanthus rigidus J. Sauer; Rich Minnich 1973-10-13 5554 Kern Foothill woodland, Greenhorn Range Comment
  CAS-BOT-BC238080  Cordylanthus rigidus subsp. brevibracteatus Mary Ann Henry 1977-10-8 s.n. Kern Sand Canyon, east side of Sierra 1188 Comment
  JEPS52232  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-6-9 12372 Kern Sweetwater Ridge se Cache Peak; Tehachapi-Kernville Region 1584 Comment
  SBBG23845  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1965-7-4 11107 Kern near summit of Mesa Ridge 1005 Comment
  CAS-BOT-BC289001  Coreopsis L. R. Abrams 1926-3-28 11183 Kern 3-5 miles N of Rosamund Comment
  CAS-BOT-BC287694  Coreopsis bigelovii Ernest C. Twisselmann 1957-6-5 3652 Kern Tehachapi - Kernville Region. Piute Mountain - Walker Basin Rd, 0.8 mile W of the National Forest boundary 1813 Comment
  CAS-BOT-BC287698  Coreopsis bigelovii Paul F. Covel 1938-4-19 1005 Kern Near Ft Grapevine Comment
  CAS-BOT-BC287700  Coreopsis bigelovii Javier Penalosa 1960-4-10 491 Kern E Fork Last Chance Canyon, El Paso Mts 1036 Comment
  CAS-BOT-BC287732  Coreopsis bigelovii Javier Penalosa 1962-4-19 2434 Kern Floor of Indian Wells Canyon 1219 Comment
  POM305100  Coreopsis bigelovii Henry J. Ramsey, Henry J. Ramsey 1937-5-23 478 Kern Johannesburg. Comment
  RSA0047572  Coreopsis bigelovii A. C. Sanders, Mitch Provance, T. B. Salvato, Keller Keller 2007-4-3 33347 Kern canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  RSA0061105  Coreopsis bigelovii LeRoy Gross 2005-5-31 2316 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA730625  Coreopsis bigelovii Naomi Fraga, Valerie L. Soza 2003-5-20 765 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  UC1922050  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1037 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Gold Canyon. 1311 Comment
  UC1922134  Coreopsis bigelovii Naomi Fraga, M. Patrick Griffith 2004-4-14 1088 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East slope above Indian Wells Canyon. 1707 Comment
  UC89466  Coreopsis bigelovii unknown 1891-4-4 Kern Caliente Comment
  UC912405  Coreopsis bigelovii Seth Benson 1930-4-11 Kern 1.25 mi s Walker Pass 1615 Comment
  UCR214054  Coreopsis bigelovii A. C. Sanders 2010-4-19 37942 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  UCR234491  Coreopsis bigelovii Jim Andre 2011-4-15 17253 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  UCD142996  Coreopsis bigelovii James B. Garner 1958-3-1 317 Kern Kern County. Comment
  UCSC001007  Coreopsis bigelovii D. J. Norman 1969-3-27 360 Kern Growing in dry loose soil on steep hillside in Creosote Bush Scrub 3 miles up from U.S. Highway 178, in box canyon. U.S. highway 178 - Jawbone Canyon, Mojave Desert 823 Comment
  POM145562  Coreopsis californica L. R. Abrams 1927-5-1 11915 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  JEPS85063  Coreopsis californica var. californica L. R. Heckard with Maynard Moe 1977-4-1 4550 Kern Muroc Dry Lake Edwards Air Force Base (along s end of the w arm) 701 Comment
  UC1536003  Coreopsis californica var. californica D. H. Wilken 1972-4-10 10613 Kern 3.2 mi n of junction with Backus Road (west of Rosamond); Tehachapi-Willow Springs Road 853 Comment
  CAS-BOT-BC287030  Coreopsis calliopsidea Ira L. Wiggins 1941-3-23 9559 Kern 14.5 miles W of Kramer Junction Comment
  JEPS33629  Coreopsis calliopsidea W. L. Jepson 1937-5-11 18388 Kern lower end Tehachapi Valley Comment
  JEPS76533  Coreopsis calliopsidea L. R. Heckard 1977-4-3 4586 Kern about 1/4 mi w Red Hill (nw end of lake, e of Rosamond); Edwards Air Force Base, Rosamond Dry Lake 762 Comment
  CAS-BOT-BC105737  Corethrogyne filaginifolia John Thomas Howell 1978-9-10 509 Kern Near Kernville - Sierra Nevada 822 Comment
  RSA0034513  Cornus californica Carl B. Wolf 1928-6-17 2191 Kern 4-5 miles so. Tehachapi. 1524 Comment
  CAS-BOT-BC209859  Cornus nuttallii M. Maynard Kerkwood 1941-6-18 277 Kern Shirley Creek near Greenhorn Mt. Park, Greenhorn Mts. 1676 Comment
  CAS-BOT-BC210455  Cornus sericea subsp. occidentalis Ernest C. Twisselmann 1963-8-8 8834 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  UC1980055  Crassula connata LeRoy Gross 2009-4-14 3826 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east. Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. Comment
  UCSB47453  Crassula connata Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley; along Lokern Road; 4.0 miles west of Buttonwillow; (T29S R23E S19) 83 Comment
  CAS-BOT-BC290802  Crepis occidentalis subsp. pumila Ernest C. Twisselmann 1962-6-22 7298 Kern Tehachapi-Kernville Region. Piute Mountains: Woolstaff Meadow 2270 Comment
  JEPS52226  Crocidium multicaule Evalyn L. Farnsworth 1966-4-3 663 Kern slope n Lumreau Creek (near its forks with Cedar Creek); Greenhorn Range 822 Comment
  UCD141944  Croton californicus Roy V. Parker 1962-5-21 s.n. Kern Comache Point, Tejon Creek, southeast of Arvin. 304 Comment
  CAS-BOT-BC190158  Crypsis vaginiflora John Thomas Howell 1970-9-25 47457 Kern Sierra Nevada. Lake Isabella (east side of north arm), about 5 miles south of Kernville. 792 Comment
  CAS-BOT-BC190162  Crypsis vaginiflora Ernest C. Twisselmann 1972-9-22 19269 Kern Sierra Nevada. Bed of Lake Isabella ca. 1 mile south of the Kernville airport. 762 Comment
  UCR184092  Cryptantha A. C. Sanders 2007-5-23 33852 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
  UCR261442  Cryptantha A. C. Sanders, Mitch Provance 2015-5-13 41686 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  CAS-BOT-BC189344  Cryptantha circumscissa Ernest C. Twisselmann 1963-5-11 8187 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain 1371 Comment
  CAS-BOT-BC189348  Cryptantha circumscissa Ernest C. Twisselmann 1956-5-17 2811 Kern Tehachapi-Kernville Region. Piute Mountain Road, 3.4 miles E of Walker Basin road junction 1645 Comment
  POM368345  Cryptantha circumscissa M. B. Dunkle 1934-3-30 3898 Kern 5 miles south of Mohave. Comment
  UC1073333  Cryptantha circumscissa George B. Rossbach 1955-4-18 460 Kern Red Rock Canyon 838 Comment
  UCR126405  Cryptantha circumscissa T. Shields 1979-May-Jun- s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  UCR214740  Cryptantha circumscissa A. C. Sanders 2010-4-26 38038 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1253 Comment
  RSA0076952  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Sarah De Groot 2014-3-23 683 Kern In a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  SBBG63677  Cryptantha dumetorum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCR234877  Cryptantha dumetorum Jim Andre 2011-4-17 17994 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  UCR47755  Cryptantha flaccida F. R. Fosberg 1929-4-15 S- 01329 Kern Tehachapi Mtns., Tehachapi Pass Comment
Read comments
Mar 8 2011
  UC1552169  Cryptantha micrantha David Charlton 1988-4-2 1547 Kern w of Johanesburg (on Randsburg Rd, along Bajada to Alkali Sink Community in Koehn dry Lake) 579 Comment
  JEPS116719  Cryptantha micrantha David Gowen 2006-5-3 551 Kern West side of Hwy. 14, just north of Mojave. Comment
  UCD119886  Cryptantha mohavensis G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6502 Kern Tehachapi Mountains, Hart Flat turnoff from CA-58. 884 Comment
  UCR187324  Cryptantha mohavensis Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 674 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  SEINET8555618  Cryptantha nevadensis B. Crampton 1955-4-25 2517 Kern 6 miles northwest of Mojave, Cameron Creek Canyon Comment
  CAS-BOT-BC434966  Cryptantha oxygona A. C. Sanders 2007-3-28 33333 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley: wash between Big Sycamore and Bronco canyons, off dirt road. 1000 Comment
  UCD119997  Cryptantha oxygona Ernest C. Twisselmann 1954-5-1 1164 Kern Western San Joaquin Valley, summit of Associated Ridge, Temblor Mountains. 975 Comment
  SBBG63946  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-2 Kern 22 mi W of Randsburg Comment
  UCR120387  Cryptantha pterocarya var. pterocarya Mitch Provance, J. Ross 2000-4-16 1989 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  UCR254003  Cryptantha pterocarya var. pterocarya Mitch Provance, Callen Huff 2009-4-21 10480 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
  RSA0079506  Cryptantha pterocarya var. purpusii Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 595 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC1922514  Cryptantha pterocarya var. purpusii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1158 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. Comment
  RSA0113237  Cryptantha simulans Lyman Benson 1947-6-1 12507 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  SD113086  Cryptantha torreyana Darley F. Howe 1947-5-30 1710 Kern Greenhorn Mountains 2075 Comment
  UCR9278  Cucurbita palmata Frank C. Vasek 1967-7-20 670720- 01 Kern Southern Sierra Nevada Mtns, along Breckenridge Mtn. Road Comment
  CAS-BOT-BC80510  Cupressus arizonica Ernest C. Twisselmann 1961-5-4 6123 Kern Greenhorn Pass Road, 3.4 miles west of Wofford Heights 1089 Comment
  CAS-BOT-BC80514  Cupressus arizonica James R. Shevock 1981-10-19 9074 Kern occurs off of FS trail 34E31 west of Heald Peak in Long Canyon. North base of the Piute Mts., Sequoia National Forest 1524 Comment
  CAS-BOT-BC85668  Cupressus arizonica Carl B. Wolf 1930-10-2 952 Kern 3 mi. southeast of Bodfish 1219 Comment
  CDA661  Cupressus arizonica subsp. nevadensis A. C. Browne 1955-5-29 Kern 2 mi SE of Bodfish-Havila summit on road to Claraville. NE slope of high ridge, N end of Piute Mtns. Comment
  RSA26693  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 G Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA26697  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 J Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  UC450141  Cuscuta J. B. Davy 1896-4-30 1858 Kern Greenfield Comment
  RSA470613  Cymopterus deserticola Robert Gustafson 1978-3-29 853 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
Read comments
Nov 24 2011
  SBBG83266  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern Twisselman Rd at Interstate 5, 4.9 mi S of the Kings Co line 67 Comment
  CAS-BOT-BC114100  Cyperus squarrosus John Thomas Howell 1962-9-25 38892 Kern Kern River bed 3 mi. N of Kernville. 822 Comment
  CAS-BOT-BC67996  Cystopteris fragilis Ernest C. Twisselmann 1963-6-27 8555 Kern Sierra Nevada, Greenhorn Range - North slope of Basket Peak 1478 Comment
  RSA0049835  Cystopteris fragilis A. C. Sanders, Mitch Provance 2007-5-24 33906 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  CHSC59639  Dactyloctenium aegyptium Harold M. Kempen 1979-9-11 Kern In alfalfa field on David Road, ca. 2 miles east of State Highway 99. South of the town of Bakersfield. Comment
  UCD107706  Datisca glomerata J. M. Tucker 1958-8-7 3441 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 762 Comment
  UCD126640  Datura wrightii Ernest C. Twisselmann 1963-8-8 8856 Kern Tejon Pass: 0.5 mile west of White Oak Lodge. Tehachapi Mountains. 1524 Comment
  UCSB10434  Datura wrightii Wedberg, Lee 1954-5-23 Kern SE of Oak Creek Pass Comment
  CAS-BOT-BC294064  Deinandra kelloggii John Thomas Howell 1948-6-14 24348 Kern Cedar Canyon 609 Comment
  CAS-BOT-BC294052  Deinandra kelloggii James R. Shevock 1981-9-28 9057 Kern Occurs along Sierra Way between the airport and Kernville. Southern Sierra Nevada 883 Comment
  CAS-BOT-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
  CAS-BOT-BC291930  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3122 Kern 3 miles east of McKittrick, on road to Buttonwillow 275 Comment
  CAS-BOT-BC291942  Deinandra pallida Lyman Benson 1931-4-10 3251 Kern Oildale, Kern River 121 Comment
  POM296883  Deinandra pallida Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Edison. Comment
  UC450928  Deinandra pallida Fay A. Macfadden 1931-4-3 Kern Comment
  JEPS23389  Delphinium gracilentum Charlotte N. Smith 1941-6-15 560 Kern slopes of creek ca 2 mi ne old White Sawmill ((on the road to Pettitt Ranch and Davis Ranger Sta. from Glennville), nr. the road to the old Likely Sawmill); Greenhorn Mts., Lumreau Creek 1645 Comment
  CAS-BOT-BC8703  Delphinium gypsophilum H. Lewis; G. Mehlquist 1941-5-7 s.n. Kern State Highway 33, 1 mi. N of McKittrick Comment
  LA207269  Delphinium gypsophilum Carl Epling; 1945-5-21 588 -3 Kern 1 mi. W. of Caliente Comment
  LA207299  Delphinium gypsophilum H. Lewis; Carl Epling 1944-4-13 531 Kern US 399; 5.0 mi. S of the junction of US 399 and state highway 166 at Maricopa Comment
  SD146175  Delphinium gypsophilum Andy C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters (Eagle Rest Peak 7.5' Q.) 518 Comment
  RSA761551  Delphinium gypsophilum subsp. gypsophilum LeRoy Gross, Pamela Conway 2010-5-13 4514 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
  LA207466  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern Sierra Nevada, 12 mi. S of Bodfish on road to Caliente Comment
  POM270962  Delphinium hansenii subsp. kernense R. D. Harwood 1925-4-25 109 Kern 5 miles E of Poso. 701 Comment
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Sep 6 2010
  UCR184680  Delphinium hansenii subsp. kernense A. C. Sanders, Mitch Provance 2007-5-31 34015 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  LA85054  Delphinium inopinum O. H. Kappler; 1947-5-24 1438 Kern Greenhorn Mountains, along road to shelby Meadow 1950 Comment
  UCR108344  Delphinium parishii Steve Boyd, Kent Hughes 1998-4-28 10214 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 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
  CAS-BOT-BC8099  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1956-4-20 2668 Kern Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  JEPS39714  Delphinium patens subsp. montanum Charlotte N. Smith 1961-6-28 1053 Kern w-facing slope about 4 mi above Saddle Springs Campground (near the N.-Piute road from Bodfish to French Meadow); Piute Mt. 2286 Comment
  RSA0030035  Delphinium patens subsp. montanum Pam De Vries 2009-4-27 7381 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1262 Comment
  UCSB31604  Delphinium patens subsp. montanum Miller, Brian 1962-6-23 Kern Campsite above Magill, Mt. Pinos 1889 Comment
  CAS-BOT-BC16938  Delphinium purpusii Dana Adrian York 1998-5-10 10 Kern Southern Sierra Nevada, along Hwy. 178, approx. one mile east of Onyx Comment
  CAS-BOT-BC192716  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow 2072 Comment
  CAS-BOT-BC192720  Deschampsia danthonioides Ernest C. Twisselmann 1954-11-2 1666 Kern Summit of Messa Canyon, Temblor Mountains 944 Comment
  RSA0076083  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Travis Columbus 2013-6-1 308 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 1 miles SSW of McIver's Cabin. 1957 Comment
  CAS-BOT-BC43329  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1962-5-8 7150 Kern Sierra Nevada. Indian Wells Canyon. 1554 Comment
  UC505552  Descurainia sophia E. W. Voegelin 1933-5-5 68 Kern 0.5 mi e Weldon (200 yds n of banks of South Fork of Kern River) Comment
  UCD114795  Descurainia sophia John H. Thomas 1959-3-25 7618 Kern Randsburg. 1066 Comment
  UCSB27763  Descurainia sophia Taylor, P. 1975-5-23 Kern Along Piute Mtn. Rd., 3 1/2 mi. east of Caliente-Bodfish Rd. 1158 Comment
  UCSB46382  Descurainia sophia Lafferty, S. 1983-5-20 Kern Along Piute Mt. Road, one-half mile east of junction with Caliente-Bodfish Road Comment
  UCSB46965  Descurainia sophia Orr, Bruce 1978-5-7 Kern Mojave Desert; along Highway 138, about 0.3 mi. east of intersection with Highway 14 792 Comment
  UC1424900  Dicentra chrysantha C. W. Tilforth and W. Wisura 1977-8-11 1410 Kern 1 mi e Apache Saddle Ranger Station (5 air mi nw of Mt. Pinos) 1798 Comment
  UCR185424  Dicentra chrysantha A. C. Sanders, Mitch Provance 2007-6-28 34262 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-BC402243  Dicentra chrysantha Evalyn L. Farnsworth 1964-7-27 237 Kern Greenhorn Range. Cedar Creek below Dogwood Spring 762 Comment
  UC1133898  Dichelostemma capitatum A. Lewis 1935-4-5 657 Kern 4 mi ne Pleito; Mt. Pinos Quad. 518 Comment
  UCR183562  Dichelostemma capitatum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33348 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC483672  Dichelostemma capitatum A. A. Heller 1905-4-14 7688 Kern Randsburg, Mojave Desert Comment
  RSA730162  Dichelostemma capitatum subsp. capitatum Naomi Fraga, M. Patrick Griffith 2004-5-1 1143 Kern THE OWENS PEAK EASTERN WATERSHED. On trail to Owens Peak. 1890 Comment
  SEINET3142998  Dichelostemma capitatum subsp. pauciflorum E. K. Balls, L. W. Lenz 1950-3-28 14494 Kern 4 mi NW of Woodford, Hwy 466, between Tehachapi and Bakersfield 610 Comment
  RSA367479  Dichelostemma capitatum subsp. pauciflorum N. C. Cooper 1949-4-18 3591 Kern East of Mojave 838 Comment
  UCSC001422  Dichelostemma capitatum subsp. pauciflorum D. J. Norman 1969-3-29 357 Kern above Jawbone Canyon Jawbone Canyon - Mojave Desert 1097 Comment
  SEINET3885670  Dichelostemma pulchellum Noel H. Holmgren, Patricia K. Holmgren 1974-4-6 7646 Kern Mojave Desert, west edge of California City.; 0 732 Comment
  CAS-BOT-BC292167  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Mohave-Randsburg Region. Cantil Region: Lake Road at Papas Road 601 Comment
  RSA0073895  Dieteria canescens Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 406 Kern Along the Pacific Crest Trail. 1959 Comment
  CAS-BOT-BC299808  Dieteria canescens var. canescens James R. Shevock 1981-7-30 8904 Kern Beartrap fork of Erskine Creek approx. 1/4 mile east of Inspiration Point, Piute Mountains, Sequoia National Forest, Sierra Nevada 2286 Comment
  UCD64143  Digitaria sanguinalis Michael Burnham 1965-12-29 90 Kern Buena Vista Lake bottom. Comment
  POM288667  Digitaria sanguinalis Lyman Benson 1935-10-6 7499 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 518 Comment
  UCD131225  Dimorphotheca sinuata E. C. Twisselmann 1958-4-14 4257 Kern Lerdo Road, just east of Shafter. 105 Comment
  CAS-BOT-BC150622  Diplacus calycinus L. R. Abrams 1927-5-2 11955 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC152069  Diplacus calycinus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  SBBG23610  Diplacus fremontii E. C. Twisselmann 1965-5-18 10825 Kern NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CDA12339  Distichlis spicata G. F. Hrusa, S. A. Wagner 1992-4-19 10420 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  SBBG56837  Distichlis spicata R. Hoffmann 1927-6-15 Kern Cuddy Valley, foot of Mt Pinos Comment
  UC38091  Distichlis spicata J. Burtt Davy 1896-5-30 2141 Kern Levee of Buena Vista Lake Comment
  CAS-BOT-BC41363  Draba verna Evalyn L. Farnsworth 1966-4-27 676 Kern Greenhorn Range. Lumreau Creek at the apple orchard. 883 Comment
  POM305273  Drymocallis glandulosa var. reflexa Henry J. Ramsey, Henry J. Ramsey 1938-7-4 511 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  RSA789849  Dudleya calcicola J. R. Shevock 1982-7-24 9960 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  POM271863  Dudleya cymosa Lyman Benson 1932-4-27 3466 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  RSA83359  Dudleya cymosa F. W. Peirson 1927-3-28 7307 Kern Kern River Rd. 16 miles from Bakersfield. 457 Comment
  CAS-BOT-BC291080  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern Temblor Range and the Western San Joaquin Valley. Foot of Grocer Grade (west of Maricopa) 502 Comment
  JEPS4066  Eastwoodia elegans R. F. Hoover 1937-4-11 1853 Kern s Lost Hills; Corneras Station Comment
  RSA653949  Echinochloa Beecher Crampton 1965-10-27 7602 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  CAS-BOT-BC197134  Echinochloa crus-galli John Thomas Howell 1950-7-11 26646 Kern Mojave Comment
  RSA552155  Echinochloa crus-galli D. Charlton 1989-9-10 4141 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  CAS-BOT-BC445588  Echinodorus berteroi Ernest C. Twisselmann 1958-10-16 4880 Kern Temblor Range and the Western San Joaquin Valley. Taft Highway, 0.25 mile west of the Tupman-Buttonwillow Road 88 Comment
  SEINET6873252  Eleocharis W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 miles northwest of Glennville. Comment
  SEINET11748640  Eleocharis macrostachya C. V. Braun 1976-1 176 Kern Sec. 15, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC113272  Eleocharis parishii Ernest C. Twisselmann 1967-9-19 13742 Kern Horse Canyon Well on the west side of Indian Wells Valley. 1143 Comment
  CAS-BOT-BC113227  Eleocharis parishii Clare Butterworth Hardham 1957-9-4 2574 Kern Streambed 6.5 miles west of Lorraine. Comment
  UC194424  Eleocharis rostellata H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base Mt. Pinos 1524 Comment
  UCR184245  Elymus X hansenii A. C. Sanders, Mitch Provance 2007-5-24 33942 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  UCD61506  Elymus elymoides A. A. Beetle 1942-4-13 3012 Kern Tehachapi Mts., Rt. 99. 1066 Comment
  RSA0073801  Elymus elymoides subsp. elymoides Erika M. Gardner 2015-4-5 1391 Kern Along Walker Pass, Highway 178, near old fire scars. 1479 Comment
  UCR282402  Elymus hispidus Mitch Provance 2015-5-5 515- 43 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Curry St. 1277 Comment
  POM295658  Elymus multisetus Gerald Griffith 1937-6-24 370 Kern Black Mountain, Greenhorn Mountains, Shirley Creek Watershed. 1829 Comment
  RSA0077200  Elymus multisetus CNPS-SSNF Team 2012-6-12 8008 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 1.7 air miles SW of the town of Grapevine. 1026 Comment
  CAS-BOT-BC204349  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1962-7-19 7486 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  UCR49391  Elymus triticoides Michael Theroux 1982-6-12 389 Kern Los Padres National Forest, West shoulder of Tecuya Mtn. Tecuya Mtn. Road, 4.5 mi north of junction with Potrero Hwy; north of Frazier Park, at head of Black Bob Canyon, on peak and saddle 2141 Comment
  UCR82120  Emmenanthe penduliflora David Charlton, S. Wilson 1994-6-4 5953 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
  SBBG60575  Encelia actoni R. Hoffmann 1931-9-29 Kern Randsburg Comment
  UCR123940  Endolepis covillei George K. Helmkamp, E. A. Helmkamp 2001-4-27 6547 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC409893  Enemion occidentale Ernest C. Twisselmann 1960-4-2 5928 Kern Kern Canyon, ravine 3.6 miles E of Democrat Guard Station 731 Comment
  POM182309  Ephedra nevadensis Philip A. Munz 1932-5-5 12468 Kern West slope of Walker Pass 1372 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
  HSC86973  Ephedra viridis David Charlton, B. G. Pitzer 1988-4-9 1658 Kern Grapevine Canyon at junction of Hunter Mtn. Rd. and Saline Valley Rd., from 1.0 mi. down canyon on Saline Valley Rd. 1829 Comment
  LA6819  Ephedra viridis Carl Epling; Louis Wheeler 1933-6-4 1832 Kern Cuddy Canyon near Lebec 1523 Comment
  SBBG82778  Epilobium campestre C. F. Smith 1965-9-15 8994 Kern inside fence along rd on W slopes of Mt Abel [Cerro Noroeste] Comment
  CAS-BOT-BC171894  Epilobium canum subsp. latifolium Joseph Keefe 1973-7-28 14 -006 Kern Steep rocky south slopes of Owens Peak, west of Inyokern 1981 Comment
  CAS-BOT-BC177649  Epilobium canum subsp. latifolium James R. Shevock 1982-10-2 10126 Kern Piute Mountains, Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal 762 Comment
  UCR70816  Epilobium densiflorum E. C. Twisselmann 1964-7-25 9948 Kern Sierra Nevada foothills, Greenhorn Mtns., Lynns [Linns] Valley at the Henry Bowen Ranch 976 Comment
  CAS-BOT-BC57936  Equisetum arvense John Thomas Howell 1962-9-23 38818 Kern N. of Tiger Flat, Greenhorn Mountains. 2133 Comment
  CAS-BOT-BC57950  Equisetum arvense Betty J. Hammerly 1953-7-30 565 Kern At Kern County Park, ne. summit of Greenhorn Mt. 1889 Comment
  CAS-BOT-BC204459  Eragrostis cilianensis John Thomas Howell 1970-11-8 47538 Kern South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  CAS-BOT-BC204569  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1964-7-17 9713 Kern San Joaquin Valley, the Kern County East Side. Panama Lane, 4.5 miles east of Lamont 152 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
  UC52005  Eragrostis pectinacea var. pectinacea A. B. Leckenby 1896-1 Kern Bakersfield Comment
  RSA264051  Eremalche exilis Noel Holmgren, Patricia K. Holmgren 1974-4-8 7682 Kern Mojave Desert, California City land development, 8.5 airmiles east-northeast of town s center 793 Comment
  UC634847  Eremalche exilis H. L. Mason 1932-4-2 6902 Kern 10 mi. e. Mojave Comment
  UCR107796  Eremalche exilis Steve Boyd, Kent Hughes 1998-4-28 10206 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  SBBG30293  Eremalche exilis D. Myrick 1968-5-2 1909 Kern top of pass between Kelso Cyn and Kelso Valley, S of Weldon 1524 Comment
  CAS-BOT-BC203277  Eremalche parryi L. R. Abrams 1937-4-23 13737 Kern San Joaquin Valley, near Shafter Comment
  RSA13189  Eremalche parryi Carl B. Wolf 1935-5-8 2404 Kern Diablo Range, Cottonwood Canyon 0.3 mile E. of San Luis Obispo Co. Line 488 Comment
  RSA752807  Eremalche parryi Pam De Vries 2008-3-27 842 Kern San Joaquin Valley, City of Bakersfield. East of Allen Road, S of Goose Lake Slough. 111 Comment
  CAS-BOT-BC214423  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7 mi. NW. of McKittrick, on the Lost Hills Road 274 Comment
  RSA0088190  Eremalche parryi subsp. kernensis CNPS-SSNF Team 2011-4-22 7995 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  UC2028829  Eremalche parryi subsp. kernensis Neal Kramer 2013-3-24 2086 Kern East side of Interstate 5, approx. 1/2 mile southeast of the Stockdale Hwy/Interstate 5 junction. Comment
  UC1545406  Eremocarpus setiger James D. Morefield 1987-8-18 4735 c Kern City of Ridgecrest Mojave Desert, Indian Wells Valley, El Paso Mts. divide (se margins, along bladed road) 731 Comment
  RSA0060935  Eremogone ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  UCR266118  Eremogone macradenia var. macradenia Erika M. Gardner 2012-6-26 052 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Along the Pacific Crest Trail, c. 1.35 air miles southwest from Walker Pass Campground 1815 Comment
  CAS-BOT-BC162887  Eremothera boothii subsp. desertorum Alice Eastwood 1913-5-12 3198 Kern Mojave Comment
  CAS-BOT-BC162925  Eremothera boothii subsp. desertorum L. R. Abrams 1927-5-1 11814 Kern Midway between Mojave and Cinco. Comment
  JEPS33763  Eremothera boothii subsp. desertorum Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCD107065  Eremothera boothii subsp. desertorum Geoffrey Levin 1974-5-9 96 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. 1005 Comment
  UCD170695  Eremothera refracta J. D. Jokerst 1983-4-26 1722 Kern Saline Valley. Comment
  SD255822  Eriastrum densifolium Mitch Provance, Callen Huff 2009-6-26 10851 Kern Tehachapi Mountains Foothills: Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270the St., 5 miles north of Los Angeles Co. line (La Liegre Twins 7.5'Q) 1235 Comment
  CAS-BOT-BC512650  Eriastrum densifolium subsp. austromontanum W. R. Dudley 1895-6-27 454 Kern Tehachpi Muntains, vicinity of Bisses Station Comment
  SD130315  Eriastrum densifolium subsp. mohavense L. LaPre 1989-12-10 Kern Sand Canyon, 2.5 miles west of Highway 395 and 15 miles northwest of Ridgecrest. 1006 Comment
  UC1529045  Eriastrum hooveri Dean W. Taylor 1986-3-29 8762 Kern along Hwy 119 about 0.6 mi n north limit of Dustin Acres; Taft Quadrangle 128 Comment
  UC1529049  Eriastrum hooveri Dean W. Taylor 1986-3-27 8748 Kern along powerlines between Lokern Rd and Highway 58 (w of Buttonwillow); Lokern Quadrangle (1954 edition) 88 Comment
  UC23872  Eriastrum pluriflorum J. Burtt Davy 1896-4-26 1730 Kern near Bakersfield; head of the San Joaquin Valley Comment
  OBI54545  Eriastrum pluriflorum var. pluriflorum N. Misa Werner 1997-5-26 205 Kern Bitter Creek National Wildlife Refuge. Near gate from Cerro Noroeste Road to juniper scrub area. Comment
  RSA0103498  Eriastrum signatum J. R. Shevock 1983-7-6 10557 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  UCR219783  Eriastrum signatum Ed Kentner 2010-5-14 114 Kern Tehachapi Mountains, near Oak Creek 1380 Comment
  UCR219796  Eriastrum signatum Chloe Scott 2010-7-8 s.n. Kern Southern Sierra Nevada Mtns., Piute Mountains, just off Pacific Crest Trail 1560 Comment
  UCR271650  Eriastrum signatum Mitch Provance 2016-5-31 516- 131 Kern San Emigdio Mountains, N. side of Cuddy Valley Rd., just W of Pinon Pines Estates, at intersection with Forest Route 9N22 1726 Comment
  RSA0077105  Eriastrum tracyi Nick Jensen, Neal Kramer, L. Maynard Moe 2014-5-31 1995 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
  JEPS20292  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave desert 838 Comment
  RSA180942  Ericameria cuneata E. C. Twisselmann 1965-10-1 11618 Kern Lumreau Creek Falls. 854 Comment
  UCR101873  Ericameria cuneata A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22345 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  CAS-BOT-BC286739  Ericameria cuneata var. cuneata John Thomas Howell 1962-9-23 38808 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  UC505569  Ericameria cuneata var. cuneata E. W. Voegelin 1933-5-14 161 Kern 2 mi e Weldon (s side of South Fork Valley); South Fork Valley Comment
  RSA759429  Ericameria gilmanii J. R. Shevock, Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owen's Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  CAS-BOT-BC287564  Ericameria linearifolia H. M. Hall; H. D. Babcock 1904-6-2 5088 Kern Greenhorn Range. East slope 1219 Comment
  CAS-BOT-BC287568  Ericameria linearifolia Ernest C. Twisselmann 1966-5-20 12299 Kern Tehachapi - Kernville Region. W slope of Kain Peak 1737 Comment
  CAS-BOT-BC287589  Ericameria linearifolia John Thomas Howell; Gordon H. True 1971-6-15 47715 Kern 0.5 mile S of Bodfish Gap on road to Havilah 1097 Comment
  JEPS31374  Ericameria linearifolia W. L. Jepson 1940-5-6 19871 Kern 2 mi e Walker Pass Comment
  POM359387  Ericameria linearifolia Maurice Zigmond 550 Kern Jawbone Canyon. Comment
  RSA0069635  Ericameria linearifolia Erika M. Gardner, Thomas Stoughton 2014-3-12 539 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  RSA747641  Ericameria linearifolia P. De Vries 2009-4-7 7249 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1089 Comment
  UC2049344  Ericameria linearifolia Nick Jensen with J. Mark Porter 2015-3-14 3108 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. Comment
  UC1119812  Ericameria nauseosa J. E. Sowder 1934-5-9 470 Kern top Pleito Hills (ne corner of Mt. Pinos Quad.); Mt. Pinos Quad. 1310 Comment
  SEINET477320  Ericameria nauseosa var. bernardina L. C. Anderson 1961-9-23 Kern beside road from Frazier Park to Mt. Pinos above Cuddy Valley Comment
  UCD131445  Ericameria nauseosa var. bernardina P. Schiffman 1996-8-18 s.n. Kern Los Padres National Forest, Mt. Pinos. 2471 Comment
  UCD131449  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-9 47553 Kern 1.5 miles east of Onyx. 853 Comment
  CAS-BOT-BC298039  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-9-24 47358 Kern S of Bodfish 853 Comment
  CAS-BOT-BC299134  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1970-10-17 17554 Kern Tehachapi Mts. Tehachapi Highway, ca 3.5 miles E of Keene 1051 Comment
  CAS-BOT-BC299138  Ericameria nauseosa var. mohavensis David D. Keck 1932-9-29 1895 Kern 2 miles N of Lebec 1035 Comment
  UC2044057  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2073 Kern Contour Road between Antelope Canyon and Canyon del Gato Montes west end of Antelope Valley, Tejon Ranch. Comment
  UCR275535  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2553 Kern Tehachapi Mountains, Tejon Ranch, Canyon de los Gatos Montes on the road to Antelope Canyon 1446 Comment
  UC495402  Ericameria paniculata E. W. Voegelin 1932-7-7 49 Kern Rancheria, Weldon Weldon Comment
  SD134032  Erigeron breweri var. covillei Ernest C. Twisselmann 1962-9-20 7891 Kern Cooks (Shirley) Peak 2130 Comment
  CAS-BOT-BC296159  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1966-9-8 12767 Kern East fork of upper San Emigdio Canyon, San Emigdio Range and the Mt. Pinos Region 1668 Comment
  NY168486  Erigeron multiceps E. Palmer 1888-6-7 121 Kern North Fork of Kern River Comment
  SD134029  Erigeron multiceps Ernest C. Twisselmann 1971-4-25 17576 Kern Roadside,.2 miles above the KR3 Power House just above Kernville. 825 Comment
  CAS-BOT-BC278482  Eriochloa acuminata John Thomas Howell; Gordon H. True 1970-7-27 46902 Kern North side of Cecil Ave. about 3 miles west of Delano. Comment
  UC809694  Eriodictyon californicum Philip A. Munz 1949-5-12 13161 Kern 1 mi from Kernville Road (on e slope of Greenhorn Mts.); on e slope of Greenhorn Mts. 1219 Comment
  CAS-BOT-BC189170  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1964-6-10 9617 Kern Frazier Park, just below the Medical Center, upper Cuddy Canyon 1615 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-BC188122  Eriodictyon parryi James R. Shevock; Larry Norris 1986-6-8 11542 Kern Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon, Piute Mountains 1158 Comment
  CAS-BOT-BC248126  Eriogonum angulosum John Thomas Howell 1957-6-24 32721 Kern 5 miles n. of Mojave 975 Comment
  CAS-BOT-BC248180  Eriogonum angulosum Ira L. Wiggins 1950-4-8 12285 Kern Plains 6 miles east of Blackwell's Corner Comment
  CAS-BOT-BC248185  Eriogonum angulosum Elroy Newsom 1954-8-15 s.n. Kern Temblor Range and the Western San Joaquin Valley. Lavrock Hills, 1 mile south of Annette. (Ernest Still Ranch) 548 Comment
  POM265721  Eriogonum angulosum J. C. Roos 1937-8-10 1813 Kern Bodfish. Comment
  RSA0096405  Eriogonum angulosum Nick Jensen, Sandy Namoff 2015-4-16 3436 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  UC1735956  Eriogonum angulosum Dean W. Taylor 1971-4-5 895 Kern Temblor Range, head of Cedar Canyon, 601 Comment
  UCR253996  Eriogonum baileyi Mitch Provance, Callen Huff 2009-6-24 10878 Kern Tehachapi Mountains Foothills, Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line 998 Comment
  CAS-BOT-BC254170  Eriogonum baileyi var. baileyi John Thomas Howell 1962-5-21 37181 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  CAS-BOT-BC254175  Eriogonum baileyi var. baileyi John Thomas Howell; Gordon H. True 1969-9-29 46329 Kern Fay Creek southeast of True Meadow, Kern Plateau, Sierra Nevada 2072 Comment
  CAS-BOT-BC241794  Eriogonum breedlovei var. breedlovei Noel H. Holmgren; James L. Reveal 1966-7-27 2947 Kern Piute Mountains, summit of Piute Mountain road 2346 Comment
  CAS-BOT-BC241798  Eriogonum breedlovei var. breedlovei Ernest C. Twisselmann 1963-8-30 8908 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 4.8 miles south of Saddle Springs 2468 Comment
  CAS-BOT-BC241809  Eriogonum breedlovei var. shevockii James R. Shevock; Larry L. Norris 1986-6-10 11667 Kern Southern Sierra Nevada. NW face of Spanish Needle Peak, western slope below the Sierran Crest. Kern Plateau 2255 Comment
  SBBG122723  Eriogonum callistum A. Parikh, N. Gale 2007-6-30 3132 Kern 5 km E of Castaic Lake, 4.4 km S of Pastoria Crk 1580 Comment
  UC2044299  Eriogonum cithariforme var. agninum Nick Jensen with Chris Winchell 2014-6-24 2332 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom.. Comment
  POM280022  Eriogonum clavatum Lyman Benson 1932-4-24 3401 Kern Mojave-Redrock Canyon 762 Comment
Read comments
Dec 22 2020
  CAS-BOT-BC256280  Eriogonum clavatum Ernest C. Twisselmann 1969-6-8 15632 Kern Microwave Fork of Cedar Canyon, the Temblor Range and the Western San Joaquin Valley 670 Comment
  CAS-BOT-BC256215  Eriogonum covilleanum Ernest C. Twisselmann 1954-6-27 1413 Kern Cedar Canyon, 6 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  CAS-BOT-BC256094  Eriogonum deflexum var. baratum John Thomas Howell 1957-6-24 32733 Kern Desert slope 2.5 miles SSW of Red Rock Canyon 640 Comment
  UC178480  Eriogonum deflexum var. baratum Katharine Brandegee Kern Bissell Comment
  UC2042050  Eriogonum elongatum var. elongatum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 555 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. Comment
  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
  JEPS126242  Eriogonum fasciculatum var. polifolium Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 629 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  UC1198100  Eriogonum gossypinum Frank C. Gregory May 1923 Kern Kern County oil fields near Taft; Kern County oil fields Comment
  JEPS108169  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  GMDRC5085  Eriogonum gracillimum J. Andre 2011-4-17 18004 Kern along Searles Station Cutoff Rd, approx 10 mi. SE of Ridgecrest, 1.3 mi. NE of Jct with US 395 987 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
  SBBG108712  Eriogonum gracillimum N. Meng 1967-5-28 347 Kern N side of Sierra Way at S Fk Kern River bridge Comment
  UC849228  Eriogonum gracillimum L. R. Abrams 1927-4-30 11647 Kern 19 mi s Bakersfield (foot of Tejon Pass); Tejon Pass Comment
  SD245447  Eriogonum kennedyi var. pinicola Ed Kentner, Onkar Singh 2013-4-26 203 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  UCR256906  Eriogonum kennedyi var. pinicola Ed Kentner, Onkar Singh 2013-4-26 203 Kern Southern Sierra Nevada; Tehachapi Mtns. area, on ridge along unpaved road c. 1.5 miles west of Middle Knob 1820 Comment
  UC1922957  Eriogonum kennedyi var. purpusii Naomi Fraga, Daniel Brock 2004-10-31 1338 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  JEPS105771  Eriogonum kennedyi var. purpusii Sandy Hare 1997-1-6 s.n. Kern Sand Canyon south of Sugarloaf Mountain, south end of Sierra Nevada Range ca 7 airmiles northeast of Tehachapi Comment
  SDSU6739  Eriogonum latifolium subsp. saxicola H. Wedberg 1966-7-8 1286 Kern At Miracle Hot Springs, on the road from Bakersfield to Bodish and Lake Esabella. Comment
  CAS-BOT-BC263096  Eriogonum maculatum L. R. Abrams 1927-4-30 11648 Kern Foot of Ft Tejon, 19 miles south of Bakersfield Comment
  CAS-BOT-BC263110  Eriogonum maculatum John Thomas Howell 1930-5-12 4920 Kern 8 miles ne. of Mojave, Mojave Desert Comment
  UC1733830  Eriogonum maculatum Kay H. Beach 1940-3-25 311 Kern sandy valley 2 mi W of Inyokern 731 Comment
  VVC2853  Eriogonum maculatum Tim Thomas 2014-4-12 6251 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  UCR177628  Eriogonum microthecum G. R. Ballmer 2006-9-16 s.n. Kern Tehachapi Mtns./Mojave Desert, Cache Creek Canyon, along Hwy 58, 2 miles east of junction with Cameron Rd. 1128 Comment
  CAS-BOT-BC268764  Eriogonum mohavense Ernest C. Twisselmann 1969-5-21 15409 Kern Mojave Desert, Red Rock Canyon. Sand dunes on the east side of the first ridge east of the main canyon floor 792 Comment
  CAS-BOT-BC268768  Eriogonum mohavense John Thomas Howell 1930-5-13 4987 Kern 5 miles north of Ricardo Comment
  SD232776  Eriogonum mohavense Kristin H. Berry 1995-10-22 Kern Mojave Desert: Desert Tortoise Research Natural Area, NNE of California City. 2600 Comment
  SBBG125  Eriogonum nidularium R. Hoffmann 1929-5-21 Kern 14 mi E of Muroc Comment
  UCD83326  Eriogonum nudum CNPS SSN-SJV Foothill Team 2008-7-15 358 Kern Kern County; Los Padres National Forest. 1975 Comment
  RSA393334  Eriogonum nudum subsp. saxicola Robert Gustafson 1981-7-13 2365 Kern Pine Mountain Club, about 3/4 mile north of 700 Zion Road on Zion Road. 1829 Comment
  SBBG64117  Eriogonum nudum var. pauciflorum Mark Kerr 1937-5-9 Kern Red Rock Cyn Comment
  UCD100725  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1972-9-22 19228 Kern above Lake Isabella. 822 Comment
  CAS-BOT-BC269888  Eriogonum nudum var. pubiflorum James R. Shevock 1972-4-30 1616 Kern Along the road on east side of Isabella Lake, Old Sierra Way 822 Comment
  CAS-BOT-BC266800  Eriogonum nudum var. westonii Philip A. Munz 1947-3-30 11672 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon, eastern Kern County 883 Comment
  CAS-BOT-BC473184  Eriogonum nudum var. westonii Erika M. Gardner; Joy England 2014-4-16 807 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. N of Horse Canyon Road, about 500 ft N of the road 1396 Comment
  RSA149768  Eriogonum nudum var. westonii Jane Turner, D. Verity 1962-4-3 833 Kern Short Canyon, 2.1 miles west of Bradys Station, US Hwy 6, 6.6 miles north of junction with Hwy 178. Comment
  CAS-BOT-BC443968  Eriogonum ordii Peter H. Raven 1962-4-4 17086 Kern 3.6 miles north of the road from Oil City up the north side of the Kern River, 5.8 miles east of the bridge in Oil City. Comment
  POM96053  Eriogonum plumatella var. jaegeri P. A. Munz 1926-4-6 10066 Kern 10 miles south of Mojave. Comment
  CAS-BOT-BC258196  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  RSA28007  Eriogonum pusillum C. L. Hitchcock 1940-3-23 5823 Kern Red Rock Canyon. Comment
  UC144277  Eriogonum pusillum A. A. Heller 1905-4-14 7685 Kern Randsburg Comment
  CAS-BOT-BC258191  Eriogonum pusillum Frank J. Kirby 1957-3-17 830 Kern Indian Wells Canyon, n. Inyokern, e. Kern Co. 1066 Comment
  CAS-BOT-BC258486  Eriogonum roseum Ernest C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon 1143 Comment
  CAS-BOT-BC268341  Eriogonum roseum W. R. Dudley 1895-6-29 488 Kern Tehachpi [Tehachapi] Mountains. Antelope Canon [Canyon], vicinity of Bisses Station Comment
  UCR224433  Eriogonum roseum Scott D. White, Justin M. Wood 2009-6-2 13055 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  UCR273674  Eriogonum roseum Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 30 Kern San Joaquin Valley, NE edge of Bakersfield, Kern Bluffs Oil Field, about 0.7 miles S of the Kern River 232 Comment
  CAS-BOT-BC268301  Eriogonum roseum Ernest C. Twisselmann 1957-8-13 3996 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Hills at the southeastern end of Cummings Valley 1348 Comment
  RSA0061062  Eriogonum roseum James R. Shevock 1972-5-17 1746 Kern M-99 road at the Edison Plant #3. Kern River Canyon. 823 Comment
  RSA137112  Eriogonum roseum J. T. Howell 1957-6-25 s.n. Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  UCR82040  Eriogonum saxatile David Charlton, S. Wilson 1994-6-4 5972 A Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UCD101264  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-28 11336 Kern fork of Cannell Creek southeast of Pine Flat. 2286 Comment
  CAS-BOT-BC268050  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1965-7-28 11330 Kern Sierra Nevada, Kern Plateau. Ridge southeast of Pine Flat 2316 Comment
  JEPS56211  Eriogonum umbellatum var. furcosum W. L. Jepson 1917-8-7 7420 Kern near Double Mt.; Tehachapi Mountains Comment
  RSA728830  Eriogonum vimineum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1181 Kern The Owens Peak Eastern Watershed. North slope; just north of Peak 6651'. 1524 Comment
  CAS-BOT-BC262441  Eriogonum viridescens W. R. Dudley 1895-7-1 512 Kern Desert near Mohave [Mojave] Comment
  UC1922174  Eriogonum wrightii var. subscaposum Naomi Fraga, LeRoy Gross 2003-10-3 962 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1677 Comment
  CAS-BOT-BC204725  Eriogonum wrightii var. trachygonum James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12009 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
  SBBG61108  Eriophyllum ambiguum M. N. Ackley -Apr-1928 Kern Red Hill 731 Comment
  UCR120427  Eriophyllum ambiguum Mitch Provance, J. Ross 2000-4-16 1937 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCSC011260  Eriophyllum ambiguum Dylan M. Neubauer 2017-4-19 956 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  UCSB7266  Eriophyllum ambiguum Haller, John 1957-4-14 Kern In Last Chance Canyon, 3.5 miles N. of canyon mouth at jct. of Garlock Rd., El Paso Mtns. 762 Comment
  CAS-BOT-BC298373  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1959-4-1 4991 Kern Tehachapi - Kernville Region. Breckenridge Mt: summit of the ridge S of Cow Flat Creek 937 Comment
  CAS-BOT-BC298381  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-10 12127 Kern Tehachapi - Kernville Region. Piute Mts: W end of King Solomon's Ridge 1463 Comment
  CAS-BOT-BC298386  Eriophyllum ambiguum var. ambiguum L. R. Abrams 1927-4-30 11694 Kern Fort Tejon Comment
  UC1923014  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 717 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UC2044830  Eriophyllum ambiguum var. paleaceum Nick Jensen with J. Mark Porter 2014-5-22 1955 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
  UCR185070  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Michael Denslow 2003-4-8 514 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  POM357894  Eriophyllum ambiguum var. paleaceum H. E. Hasse, Anstruther Davidson 1907-6-14 1729 Kern Tehachapi Mountains. Comment
  CAS-BOT-BC298515  Eriophyllum confertiflorum Robt. Luthey; Carol Luthey 1978-5-26 494 Kern Bull Run Creek Canyon area 1.5 miles NW of Kernville, Greenhorn Mts 1066 Comment
  OBI45330  Eriophyllum confertiflorum Michael Theroux 1983-10-15 668 Kern Cannell Peak, Sequoia NF, S extreme of Kern Plateau. 2530 Comment
  POM357951  Eriophyllum confertiflorum M. B. Dunkle 1929-8-28 2361 Kern Rattlesnake Creek. 2622 Comment
Read comments
Feb 28 2014
  UCR257052  Eriophyllum confertiflorum Mitch Provance 2010-5-20 0510- 49 Kern Tehachapi Mountains/Western Mojave Desert, west of Cottonwood Creek and east of Sacatara Creek, SE of the mouth of Little Oak Canyon, 11.8 miles NNE (18 deg. ) of Neenach 1236 Comment
  JEPS21916  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann 1958-5-27 4519 Kern e slope Morris Peak; Sierra Nevada, Morris Peak 1981 Comment
  RSA0119172  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2016-5-24 8180 Kern Edison Road (Forest Route 9N01), about 0.9 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1539 Comment
  CAS-BOT-BC301763  Eriophyllum multicaule John Thomas Howell; Gordon H. True 1971-6-16 47885 Kern Along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  CAS-BOT-BC301859  Eriophyllum pringlei Ernest C. Twisselmann 1965-5-5 10673 Kern Mojave Desert, Mojave-Randsburg Region. Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UCD132240  Eriophyllum pringlei J. D. Skoss; J. M. Tucker 1948-5-7 1650 Kern Kelso Valley, Piute Mountains. Comment
  CAS-BOT-BC302067  Eriophyllum wallacei L. R. Abrams 1941-4-25 13954 Kern Mojave Desert between Mojave and Tehachapi Grade Comment
  RSA0089192  Erodium cicutarium Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3029 Kern Tejon Hills. High ridge about 2 air km north of the junction of Chanac and Tejon Creeks. 741 Comment
  RSA497635  Erodium cicutarium A. C. Sanders, E. J. Lawlor 1988-3-5 7705 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 610 Comment
  UCR130957  Erodium cicutarium George K. Helmkamp, E. A. Helmkamp 1998-5-13 3554 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCR38912  Erodium cicutarium B. A. Prigge 1985-3-16 6204 Kern Mojave Desert, Soledad Mtn. 4.5 air mi south of Mojave 884 Comment
  UCSB47398  Erodium cicutarium Steele, Kelly 1983-5-13 Kern 4.2 miles west of CA Highway 33; on entrance F road (towards Middlewater Pumping Station) 228 Comment
  CAS-BOT-BC218467  Eryngium spinosepalum Charlotte Nash Smith 1962-5-23 1096 Kern Near the junction of the Adobe Canyon and Granite School Road, Greenhorn Range 396 Comment
  CAS-BOT-BC41512  Erysimum asperum C. S. Robinson 1927-4-20 89 Kern Sequoia Forest. West slope Piute Mountains. Nicoll Peak. 1219 Comment
  CAS-BOT-BC40651  Erysimum capitatum Ernest C. Twisselmann 1962-4-1 6744 Kern Temblor Range and the Western San Joaquin Valley. Summit of Firebreak Grade. 830 Comment
  CAS-BOT-BC40658  Erysimum capitatum Ernest C. Twisselmann 1965-6-18 11014 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1066 Comment
  RSA750762  Erysimum capitatum Scott D. White, Justin M. Wood 2009-5-19 12823 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  SEINET7097117  Erysimum capitatum A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  SJSU3148  Erysimum capitatum J. W. Tilden 1957-7-18 1166 Kern Greenhorn Mts c. midway between Glenville & Kernville 2286 Comment
  CAS-BOT-BC40632  Erysimum capitatum Roxana S. Ferris; Ruth P. Rossbach 1938-5-13 9473 Kern 0.75 mile south of Grapevine on U.S. Highway #99, Tejon Pass. Comment
  OBI35044  Erysimum capitatum var. capitatum Lisa Munguia 1980-7-26 5 Kern Tehachapi Mts 2225 Comment
  OBI43041  Erysimum capitatum var. capitatum Robert J. Rodin 1953-5-17 5842 Kern Fraser State Park, 5 mi W of Lebec Comment
  RSA0064151  Erysimum capitatum var. capitatum Nick Jensen, Chris Winchell 2014-5-10 1596 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  SBBG33110  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern top of Mt Abel [Cerro Noroeste] 2590 Comment
  LA204331  Erysimum capitatum var. capitatum Martha Hilend; 1928-5-26 299 Kern between Chula Vista Camp & summit Mt Pinos Comment
  POM307905  Erysimum capitatum var. capitatum Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2638 Kern Near Kromer [Kramer] Comment
  CAS-BOT-BC153838  Erythranthe geniculata Ernest C. Twisselmann 1965-4-14 10543 Kern Granite outcrops at the foot of Rattlesnake Grade 396 Comment
  SD130338  Erythranthe guttata L. LaPre 1990-5-16 Kern Sand Canyon, 2.5 mi. W of Hwy 395 & 15 mi. NW of Ridgecrest, riparian area 945 Comment
  CAS-BOT-BC9266  Erythranthe rhodopetra Ernest C. Twisselmann 1966-3-29 11762 Kern Red Rock Canyon 762 Comment
  CAS-BOT-BC154001  Erythranthe shevockii James R. Shevock 1992-4-11 12108 Kern Kelso Creek Canyon between the Piute and Scodie Mountains 1066 Comment
  CAS-BOT-BC204720  Eschscholzia caespitosa James R. Shevock 1991-4-21 12030 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  CAS-BOT-BC402714  Eschscholzia caespitosa Jack Zaninovich 1967-6-2 16 -68 Kern Nature Conservancy Sand Ridge Preserve Comment
  SD211647  Eschscholzia caespitosa Barbara Ertter, James R. Shevock 1986-4-20 6002 Kern Scodie Mountains east of Isabelle Lake, ca. 4.0 airmiles northwest of Walker Pass, canyon on north side Pinyon Peak; dry sandy flat on shoulder of southeast hill, ca. 0.5 mile from end of dirt road. 1524 Comment
  CAS-BOT-BC402687  Eschscholzia caespitosa Ernest C. Twisselmann 1961-5-4 6062 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 8.6 mile east of Glennville 1158 Comment
  SEINET10858857 Image available Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 Wolfe 6358 Kern Upper San Joaquin Valley. Tejon Ranch, Tejon Hills, 2 mi. NW. of ranch headquarters. 366 Comment
  CHSC53282  Eschscholzia californica L. P. Janeway; Jean Witzman 1988-3-4 2591 Kern Ca 3 1/2 mi NW of Keck's Corner and just E of Keck's Rd. 243 Comment
  CAS-BOT-BC403074  Eschscholzia californica Ernest C. Twisselmann 1962-6-1 7260 Kern Tehachapi Mountains. Cummings Valley 1173 Comment
  CAS-BOT-BC403078  Eschscholzia californica Ernest C. Twisselmann 1962-4-19 6979 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 4 miles west of Glennville 807 Comment
  UCD94354  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 528 Kern California. Kern County: Bitter Creek NWP. 1063 Comment
  UCD95235  Eschscholzia lemmonii Lewis S. Rose 1966-3-28 66017 Kern Cedar Canyon; Temblor Range. 487 Comment
  CAS-BOT-BC76442  Eschscholzia lemmonii John Thomas Howell 1931-3-21 5914 Kern Near summit of Maricopa Grade, 7 miles from Maricopa. Comment
  RSA745061  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3644 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
  RSA790581  Eschscholzia lobbii James R. Shevock 1995-4-22 12288 Kern Along California highway 178, south side of Lake Isabella near the dam. Bureau of Land Management. 762 Comment
  CAS-BOT-BC83063  Eschscholzia minutiflora Ernest C. Twisselmann 1964-5-6 9277 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466 at Desert Lake. 746 Comment
  POM272362  Eschscholzia minutiflora Lyman Benson 1932-4-24 3417 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA445662  Eschscholzia minutiflora Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 s.n. Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  CAS-BOT-BC312066  Eucephalus breweri Ernest C. Twisselmann 1957-7-23 3956 Kern Trail to Sunday Peak, Greenhorn Range, Sierra Nevada 2377 Comment
  CAS-BOT-BC167479  Eucnide urens Ernest C. Twisselmann 1958-5-6 4434 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 731 Comment
  UCR47117  Eucrypta chrysanthemifolia Michael Theroux 1982-5-11 221 Kern Sierra Nevada Mtns., Sequoia National Forest, Kern Canyon, riparian belt above powerhouse 305 Comment
  CAS-BOT-BC202455  Euphorbia ocellata John Thomas Howell 1962-5-20 37099 Kern 5 miles east of Bakersfield 213 Comment
  SD215497  Euphorbia ocellata Louis C. Wheeler 1973-9-29 Kern Kernville Comment
  UCR142970  Festuca dertonensis A. A. Beetle 1941-4-11 2657 Kern Mojave Desert, Indian Wells Valley, 10 miles south of Inyokern 610 Comment
  RSA0087509  Festuca microstachys Nick Jensen, Sandy Namoff 2014-4-16 1057 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0065751  Festuca myuros Erika M. Gardner, Travis Columbus 2013-6-1 303 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCSB69687  Festuca myuros Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  UCR100932  Festuca myuros var. hirsuta George K. Helmkamp, E. A. Helmkamp 1998-4-9 3263 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
  POM294735  Festuca occidentalis Lyman Benson 1947-6-1 12511 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  RSA164165  Festuca occidentalis E. C. Twisselmann 1963-7-9 8644 Kern Wofford Highway, 1.5 mile east of Greenhorn Pass 1723 Comment
  SBBG21577  Festuca perennis E. C. Twisselmann 1964-7-25 9956 Kern Henry Bowen Ranch, Lynns Valley [Linns Valley] 975 Comment
  CAS-BOT-BC77679  Ficus carica Ernest C. Twisselmann 1963-8-30 8945 Kern Oiler Canyon, 4.2 miles north of Caliente 670 Comment
  RSA172711  Foeniculum vulgare E. C. Twisselmann 1964-8-20 10072 Kern Tehachapi-Kernville region. 762 Comment
  UC1123333  Forestiera pubescens R. St. John 1931-5-14 218 Kern 10 mi w and 3 mi s Mojave; Mojave Quad. 1127 Comment
  RSA321209  Forsellesia nevadensis J. R. Shevock 1983-5-22 10424 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  CAS-BOT-BC53933  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1958-8-19 4724 Kern Tehachapi-Kernville Region - Breckenridge Mountain Road, 0.4 mile east of Barrel Spring 1981 Comment
  CAS-BOT-BC53461  Frangula californica subsp. tomentella Ernest C. Twisselmann 1955-8-10 2323 Kern East fork of upper San Emigdio Creek 1645 Comment
  CAS-BOT-BC223725  Frankenia salina Ernest C. Twisselmann 1957-11-7 4127 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Canyon, 3.5 miles southwest of Maricopa 434 Comment
  UCSB47396  Frankenia salina Steele, K. 1983-5-12 Kern Western San Joaquin Valley, along Lokern Road, 3.7 miles west of Buttonwillow (T29S R22E S20) 83 Comment
  SDSU8505  Fraxinus C. I. Jerabek 1945-7-1 Kern Bakersfield Comment
  POM305095  Fraxinus dipetala Henry J. Ramsey, Henry J. Ramsey 1937-5-23 483 Kern Highway 99. Caliente Creek Drainage area. 1156 Comment
  CAS-BOT-BC217701  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  CAS-BOT-BC217706  Fraxinus latifolia Ernest C. Twisselmann 1958-5-21 4479 Kern Wagy Flat Road, 7.6 miles east of the summit, Greenhorn Range, Sierra Nevada 1249 Comment
  UC1922474  Fraxinus velutina Naomi Fraga, Sue Mills 2004-5-22 1208 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  CAS-BOT-BC212999  Fremontodendron californicum Ernest C. Twisselmann 1957-6-5 3653 Kern Piute Mountain Road, 0.2 mile east of Walker Basin-Twinoaks Road, Tehachapi-Kernville Region 1310 Comment
  POM293325  Fremontodendron californicum Lyman D. Benson 1947-5-10 12388 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  UC1122065  Fremontodendron californicum A. E. Wieslander 1931-6-2 227 Kern Head of Tollgate Canyon 1554 Comment
  UC519903  Fremontodendron californicum subsp. californicum Carl Epling and Louis Wheeler 1933-6-4 1836 Kern Cuddy Canyon near Lebec; Cuddy Canyon 1524 Comment
  RSA367749  Fritillaria pinetorum G. Willett 1933-6-18 s.n. Kern Mt. Pinos 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
  UC1583845  Galium angustifolium subsp. angustifolium R. J. Rodin 1953-5-17 5845 Kern 5 mi w Lebec; Fraser State Park Comment
  JEPS6550  Galium bolanderi Charlotte N. Smith 1942-6-17 685 Kern abouth halfway betw. Greenhorn Summit store and Kern-Tulare line (nr. rd. to Portugese Mdw.) 1920 Comment
  RSA67152  Galium bolanderi J. T. Howell 1930-5-15 5168 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  JEPS33350  Galium parisiense Charlotte N. Smith 1945-4-30 953 Kern near Fay Creek (ranch is about 5 1/2 mi n from Weldon); Fay Ranch 1280 Comment
  NY131478  Galium sparsiflorum W. R. Dudley 1895-6-7 377 Kern Antilope Cañon, Tehachapi Mts. Comment
  CAS-BOT-BC186310  Garrya flavescens Le Roy Abrams; E. A. McGregor 1908-6-16 283 Kern Vicinity of Fort Tejon, Buchhorn Tavern Comment
  CAS-BOT-BC186315  Garrya flavescens John Thomas Howell; Gordon H. True 1971-6-15 47840 Kern 2 miles from Lightners Flat, Havilah - Mt. Breckenridge Road 1584 Comment
  CAS-BOT-BC186321  Garrya flavescens James R. Shevock 1979-10-1 6632 Kern Along FS road 27S02 in the vicinity of Bald Eagle Peak. Sequoia National Forest 1767 Comment
  CAS-BOT-BC186326  Garrya flavescens Robert Luthey 1974-2-1 361 A Kern Evans Road, Greenhorn Mountain 1066 Comment
  CAS-BOT-BC478508  Gayophytum John Thomas Howell 1971-6-16 47963 Kern 1.7 miles east of Claraville 1920 Comment
  JEPS27583  Gayophytum eriospermum H. L. Bauer 1927-10-9 5 Kern Breckenridge Mt. 1828 Comment
  UCR93333  Gayophytum heterozygum Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  UCD103288  Geranium californicum Ernest C. Twisselmann 1964-7-24 9867 Kern Trail to Little Cannell Meadow above Pine Flat, The Kern Plateau. 2225 Comment
  SD48348  Gilia aliquanta Verne & Alva Grant 1952-4-22 17577 Kern Loose sandy slope below s. e. facing bluff in Red Rock Canyon. 730 Comment
  RSA186913  Gilia aliquanta subsp. aliquanta E. C. Twisselmann 1966-3-29 11767 Kern Red Rock Canyon. 762 Comment
  SBBG108775  Gilia brecciarum N. Meng 1967-4-30 383 Kern summit of old Tehachapi Hwy W of Tehachapi Comment
  RSA186905  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-4-26 11993 Kern Ridge between El Paso Peaks 1326 Comment
  UC2044301  Gilia brecciarum subsp. brecciarum Nick Jensen with J. Mark Porter 2014-4-23 1225 Kern Tejon Ranch. Both sides of Contour Road about 1road km west of Sacatara Canyon. Comment
  CHSC98070  Gilia brecciarum subsp. neglecta Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS topo as peak 3925 1197 Comment
  RSA102577  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 2368 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1220 Comment
  RSA470160  Gilia brecciarum subsp. neglecta Robert Gustafson 1977-5-11 477 Kern About 0.5 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mojave. Comment
  UC880168  Gilia brecciarum subsp. neglecta Lewis S. Rose 1940-5-10 40296 Kern w slope, Walker Pass w slope Walker Pass 1584 Comment
  UC908849  Gilia brecciarum subsp. neglecta Herbert L. Mason 1935-4-30 8342 Kern Walker Pass Comment
  RSA25365  Gilia cana subsp. speciosa C. L. Hitchcock 1940-3-23 5837 Kern Red Rock Canyon. Comment
  UCD117642  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10114 Kern near Kern-Inyo county line. Comment
  RSA470182  Gilia cana subsp. speciosa Emery M. Whilton 1937-3-28 s.n. Kern Taken between Orelando and Mojave. Comment
  RSA780429  Gilia capitata J. Mark Porter 2005-6-10 14453 Kern Along Hwy. 155, at the 5000 foot elevation marker. 1524 Comment
  SD125655  Gilia capitata Michael Theroux 1982-5-2 203 Kern Greenhorn Mountains, 5.0 miles north of Lake Isabella along Highway 155 southeast of Black Mountain. 1402 Comment
  UCR213664  Gilia capitata A. C. Sanders 2010-4-27 38108 Kern Tehachapi Mtns., southern foothills, granite boulder outcrop on hilltop on ridge west of Bronco Canyon, c. 0.7 km NNW (340 deg. ) of confluence with Pescado Creek 1088 Comment
  POM74778  Gilia capitata subsp. abrotanifolia Marcus E. Jones 1903-5-20 10280 Kern Tehachapi. 1220 Comment
  SBBG20887  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1964-6-10 9562 Kern Tecuya Ridge 1965 Comment
  SJSU3135  Gilia capitata subsp. abrotanifolia J. W. Tilden 1957-7-18 1167 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  UC125989  Gilia capitata subsp. abrotanifolia A. A. Heller 1905-5-5 7832 Kern Tehachapi Comment
  UC718483  Gilia capitata subsp. abrotanifolia Carl B. Wolf 1935-4-15 6350 Kern 4 4/10 mi above Ranch Headquarters (Tejon Creek, Tejon Ranch, Upper San Joaquin Valley); Upper San Joaquin Valley, Tejon Ranch, Tejon Creek 518 Comment
  UC133803  Gilia capitata subsp. abrotanifolia Belle Sumner Angier 1895-3-22 6 Kern Red Cliff - nr river bank Comment
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Apr 5 2017
  SD38840  Gilia capitata subsp. staminea Edith A. Purer 1935-3-23 6043 Kern Fields, south of Arvin. Comment
  CAS-BOT-BC473114  Gilia interior Erika M. Gardner; Sarah De Groot 2014-3-21 614 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 200 ft N of Bird Springs Canyon Road 1230 Comment
  RSA84884  Gilia interior G. Thomas Robbins 1950-4-1 3294 -B Kern Above Kern River, about 1 mile east of Isabella Comment
  UCR244679  Gilia interior J. R. Shevock, Barbara Ertter 1986-4-19 11381 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  RSA761513  Gilia jacens LeRoy Gross, Pamela Conway 2010-5-15 4565 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
  LA35619  Gilia latiflora Ronald A. Cross; May 1952 sn Kern Mohave Dessert near Muroc Comment
  SEINET3087582 Image available Gilia latiflora John Adams 1966-3-27 532 Kern Mojave Desert, 3 mi. N of town of Mojave on Hwy 6. 914 Comment
  POM213106  Gilia latiflora subsp. davyi P. A. Munz 1935-4-3 13649 Kern 5 miles east of Mojave. 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
  SBBG58382  Gilia latiflora subsp. davyi R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  CAS-BOT-BC226299  Gilia latiflora subsp. davyi F. J. Kirby 1958-4-1 1108 A Kern Nr. Garlock, e. Kern Co. 731 Comment
  CAS-BOT-BC226355  Gilia latiflora subsp. elongata Carolyn Budgett 1960-4-12 12 Kern Hart's Place, 35mi. N of Mojave on Hghwy. 6 929 Comment
  UC1090442  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9561 Kern 3 mi n Johannesburg (several mi s of Searles Station Junction, on slope in El Paso Mts.); El Paso Mts., n of Johannesburg Comment
  VVC911  Gilia malior G. K. Helmkamp 1998-4-9 3286 Kern Mojave Desert, W end of city of Mojave, along Airport Blvd. 808 Comment
  RSA95690  Gilia malior Verne Grant, Alva Grant 1955-04 2668 Kern [No location information provided] 1037 Comment
  RSA118264  Gilia minor Verne Grant, Alva Grant 1958-3-5 10052 Kern 0.5 mile west of Boron on Kramer-Mojave road 747 Comment
  RSA469466  Gilia minor M. French Gilman, P. A. Munz 1937-4-30 2315 Kern Keane Canyon, Funeral Mountains. Comment
  SBBG64471  Gilia minor R. Hoffmann 1929-4-27 Kern near Muroc Comment
  SEINET7073367  Gilia minor A. G. Vestal 1963-4-30 s.n. Kern Kelso Valley at the junction of Kelso Valley Road and Kelso Creek Road. UTM Zone 11, 387500mE, 3941369mN. Coordinate datum: NAD27. Comment
  UC754040  Gilia minor H. F. Copeland 1940-3-17 Kern Inyokern Comment
  RSA0055938  Gilia ochroleuca subsp. bizonata Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1512 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  CAS-BOT-BC401908  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14102 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  RSA0061037  Gilia ochroleuca subsp. ochroleuca LeRoy Gross 2006-6-8 2504 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UC908025  Gilia ochroleuca subsp. ochroleuca Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert, near Mohave Comment
  CAS-BOT-BC401904  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
  CAS-BOT-BC473118  Gilia ochroleuca subsp. vivida Erika M. Gardner; Sarah De Groot 2014-3-22 629 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.30 (air)miles E of Cholla Well 1068 Comment
  RSA67644  Gilia sinuata Verne Grant 1950-4-3 8819 Kern 5 miles NE of Mojave on road to Inyokern Comment
  CAS-BOT-BC225521  Gilia tenuiflora Ernest C. Twisselmann 1955-5-12 1962 Kern Messa Ridge, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 975 Comment
  SBBG115529  Gilia tenuiflora subsp. tenuiflora C. C. Crampton 1941-4-23 6 Kern near Mojave 833 Comment
  RSA469468  Gilia tetrabreccia Christopher Davidson 1975-7-3 2971 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA180627  Gilia tetrabreccia E. C. Twisselmann 1964-6-10 9552 Kern Along ridgetop in pinyon woodland. 1951 Comment
  RSA0047230  Gilia tricolor subsp. diffusa Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 739 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 558 Comment
  JEPS11825  Githopsis specularioides Allison Krames 1935-4-28 Kern near Woody; Greenhorn Mountains, Laver's Meadow Comment
  UCR9281  Glycyrrhiza lepidota Frank C. Vasek 1967-7-20 670720- 15 A Kern Sierra Nevada Mtns, Hwy 178, c. 15.6 mi. east of Weldon 1098 Comment
  POM358897  Gnaphalium palustre Bruce M. Crawford 1932-7-16 16226 Kern Jack Ranch, near Poso Creek. Comment
  JEPS76573  Goodmania luteola L. R. Heckard 1977-4-8 4640 Kern se corner Buckhorn Dry Lake (near Los Angeles County line, base of dune just above alkali flat); Edwards Air Force Base 701 Comment
  JEPS76527  Grayia spinosa L. R. Heckard 1977-4-3 4581 Kern about 1/4 mi w Red Hill (at nw end Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base); Edwards Air Force Base, at nw end of Rosamond Dry Lake 762 Comment
  UCD98861  Grayia spinosa Ralph Phillips 1993-4-23 27 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  OBI29167  Greeneocharis circumscissa David J. Keil, Dirk Walters 1977-4-30 12255 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA0103587  Grindelia camporum Nick Jensen, Neal Kramer 2013-8-16 495 Kern Limestone hill just south from Canyon de la Lecheria to the old radio tower site; just west of the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1669 Comment
  UCR80003  Grindelia camporum John Wear 1992-5-27 92- 17 Kern Tehachapi Mtns, Cameron Canyon in the 'Beusse Hills', SE of the town of Monolith 1341 Comment
  CAS-BOT-BC314670  Grindelia hirsutula Donald Myrick 1965-10-2 1281 Kern Highway #14 at ten miles north of Mojave 853 Comment
  JEPS52177  Grindelia hirsutula Ernest C. Twisselmann 1966-9-8 12792 Kern Lebec Road 1 mi n Lebec (Castaic Valley); Tehachapi Mountains, along borders Castaic Valley 1059 Comment
  SBBG26128  Grindelia hirsutula E. C. Twisselmann 1966-9-8 12792 Kern Castaic Valley, Lebec Rd, 2 mi N of Lebec 1059 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
  CAS-BOT-BC304612  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4120 A Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon flood plain, about 3 miles west of Belridge 228 Comment
  UC1118583  Gutierrezia californica J. E. Sowder 1934-5-9 473 Kern 1.5 mi ne Neasons Flat; Mt. Pinos Quad. 1188 Comment
  LA91293  Hazardia squarrosa var. obtusa C. B. Wolf; 1931-9-16 2442 Kern San Emigdio Canyon, 8 mi. above the San Emigdio Ranch houses 792 Comment
  UCD132661  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon. Shandon. 670 Comment
  RSA181587  Hazardia stenolepis E. C. Twisselmann 1965-10-5 11680 Kern Don's Canyon, a fork of upper Cedar Canyon. Plants of the Temblor Range and Western San Joaquin Valley. 549 Comment
  CAS-BOT-BC307502  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1963-8-30 8899 Kern North end of Piute Mountain, 7.7 miles above Bodfish Gap, Tehachapi-Kernville Region 1943 Comment
  JEPS36089  Helenium bigelovii Ernest C. Twisselmann 1964-7-23 9830 Kern seep just n Tiger Flat; Sierra Nevada, Greenhorn Range 2042 Comment
  JEPS36085  Helenium puberulum Ernest C. Twisselmann 1964-7-17 9763 Kern cienega below Fort Tejon; Tehachapi Mountains 944 Comment
  CAS-BOT-BC305393  Helianthus annuus Ernest C. Twisselmann 1954-6-5 1320 Kern Temblor Range and the Western San Joaquin Valley. Fellows Oil Field, 1 mile north of Fellows 396 Comment
  UC134585  Hemizonella minima C. A. Purpus June 1897 5663 Kern Pah Ute P. 2133 Comment
  CAS-BOT-BC310091  Hemizonella minima Mary Ann Henry 1979-5-26 s.n. Kern Low down on ridge between Spanish Needle Creek and Chimney Creek Comment
  RSA0001278  Hemizonia arida D. D. Keck, P. Stockwell 1935-5-11 3279 Kern Mouth of Red Rock Canyon. 701 Comment
  CAS-BOT-BC291993  Hemizonia pallida Ernest C. Twisselmann 1954-6-12 1355 Kern Temblor Range and the Western San Joaquin Valley. Southern Temblor Mountains: Canyon 2.6 miles south of Crocker Grade 670 Comment
  POM298336  Hemizonia pallida D. D. Keck 1933-5-7 2260 Kern Greenhorn Mountains, Bena. Caliente Creek Canyon near Bena. Comment
  RSA20392  Hemizonia pallida Roxana S. Ferris, Ruth P. Rossbach 1938-5-12 9468 Kern Open plains 6 miles east of Maricopa on road to U.S. highway 99. Comment
  RSA30248  Hemizonia pallida J. R. Shevock 1972-4-23 1573 Kern 16 miles N of Bakersfield, Hwy99, Comment
  SEINET1782057  Hemizonia pallida Unknown 1933-5-6 2255 Kern Head of the San Joaquin Valley, 5.3 mi N of Grapevine. (25 mi S of Bakersfield.) Comment
  RSA510321  Hemizonia pungens R. D. Goeden, D. W. Ricker 1989-5-18 14 Kern State Hwy 155 409 Comment
  SD40711  Hesperocyparis nevadensis Carl B. Wolf 1934-10-20 Kern Bodfish, 3 miles southeast, Oscar Meirs Ranch 1200 Comment
  SBBG26132  Heterotheca sessiliflora subsp. echioides E. C. Twisselmann 1966-9-8 12778 Kern Cuddy Valley 1790 Comment
  CAS-BOT-BC310882  Heterotheca shevockii Ernest C. Twisselmann 1958-8-19 4687 Kern Tehachapi-Kernville Region. Kern River Canyon: 1 mile east of Richbar 396 Comment
  UC114825  Heuchera caespitosa W. Watts July 1893 Kern San Emidio Canyon Comment
  RSA305883  Holcus lanatus E. C. Twisselmann 1971-6-20 17729 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  CAS-BOT-BC412673  Hollisteria lanata Ernest C. Twisselmann 1965-5-27 10866 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Memorial Park 129 Comment
  CAS-BOT-BC412681  Hollisteria lanata A. A. Heller 1905-4-22 7741 Kern Near Oil City Comment
  CAS-BOT-BC412686  Hollisteria lanata Alice Eastwood; John Thomas Howell 1937-4-27 4004 Kern Near Edison Comment
  RSA119069  Hollisteria lanata L. S. Rose 1958-5-21 58037 Kern 7 miles E of Bakersfield. 213 Comment
  CAS-BOT-BC320152  Holocarpha heermannii David D. Keck 1928-9-30 486 Kern Four miles S.E. of Edison on Bakersfield-Mohave road 137 Comment
  CAS-BOT-BC320164  Holocarpha heermannii H. M. Hall 1929-11-5 12769 Kern Tehachapi Pass, 22 miles from Bakersfield Comment
  UCR157796  Holocarpha heermannii George K. Helmkamp, E. A. Helmkamp 1998-6-29 4134 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC320168  Holocarpha heermannii H. M. Hall 1930-10-31 12974 Kern Greenhorn Mountains. (9.6 miles from Glenville) Comment
  RSA0082624  Holocarpha heermannii Ernest C. Twisselmann 1965-6-24 11089 Kern Ridge above Grasshopper Flat, Tejon Ranch. 800 Comment
  CAS-BOT-BC147731  Holodiscus microphyllus var. microphyllus James R. Shevock 1981-8-11 8937 Kern Along FS road 29S04, at the base of Sorrell Peak, Sequoia National Forest 2194 Comment
  RSA0081066  Hordeum brachyantherum subsp. brachyantherum Erika M. Gardner, Mare Nazaire 2014-5-30 1011 Kern About 0.40 (air) miles southwest from McIvers Cabin. 2002 Comment
  CAS-BOT-BC285031  Hordeum depressum Ernest C. Twisselmann 1962-4-9 6887 Kern Temblor Range and the Western San Joaquin Valley. Lerdo Road, canal bank 3 miles east of Spicer City Gin 91 Comment
  RSA763329  Hordeum depressum Justin M. Wood 2009-5-17 762 Kern East side of Lake Isabella, just off of Hwy 178 on Patterson Lane. 792 Comment
  SBBG14509  Hordeum depressum E. C. Twisselmann 1962-5-8 7097 Kern Red Rock Cyn, ca. 0.25 mi above the freeway bridge 701 Comment
  UCD85623  Hordeum depressum G. F. Hrusa 1998-4-26 14231 Kern Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 and Lokern. 75 Comment
  RSA0086893  Hordeum marinum subsp. gussoneanum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1546 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  SBBG26237  Hordeum marinum subsp. gussoneanum E. C. Twisselmann 1966-5-12 12212 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC284800  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the southwest end of Tehachapi Valley 1295 Comment
  CAS-BOT-BC284805  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1969-5-21 15367 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  UC790955  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern near Tehachapi Comment
  POM264295  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi above small stream Comment
  RSA562653  Hordeum murinum subsp. leporinum D. Charlton 1993-4-24 s.n. Kern Jct Lancaster and Rosamond Blvd.; Edwards Airforce Base 701 Comment
  CAS-BOT-BC273513  Hordeum vulgare Ernest C. Twisselmann 1965-3-17 10443 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  RSA451637  Horkeliella purpurascens Noel Wallace, Maurice Zigmond 1938-7-29 488 Kern French Meadow, Piute Mountains Comment
  CAS-BOT-BC206099  Hosackia crassifolia D. E. Breedlove 1962-7-14 3927 Kern On ridge between Liebel Peak and Piute Peak, along Saddle Springs-Claraville Road, 9.1 miles northwest of Claraville; Piute Mountains 2255 Comment
  CHSC98765  Hymenoclea salsola Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 663 Kern Sierra Nevada; Southern Sierra Nevada region. The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off drainage of Morris Peak. 1524 Comment
  RSA729031  Hymenoclea salsola Naomi Fraga, Sarah DeGroot, J. Mark Porter 2003-5-2 663 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
  UCR196649  Hymenoclea salsola Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 663 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UCD83198  Hymenoclea salsola var. fasciculata CNPS SSN-SJV Foothill Team 2008-6-25 136 Kern Kern County; Private Property. Off Breckenridge Road. 263 Comment
  UCR264395  Hypericum formosum Mitch Provance, Callen Huff 2009-6-25 10963 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA172753  Hypericum perforatum E. C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 miles south of Kernville. 808 Comment
  CAS-BOT-BC401380  Hypericum scouleri Ernest C. Twisselmann 1966-6-25 12445 Kern Sierra Nevada, Kern Plateau. Bartolas Creek, near its summit 2087 Comment
  CAS-BOT-BC401385  Hypericum scouleri Ernest C. Twisselmann 1963-8-8 8837 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  RSA180597  Ipomoea hederacea T. C. Fuller 1963-9-10 11223 Kern 300 sq. ft. infestation in cotton, n.w. corner of Nill Ave. & Hwy 99 expressway to Bakersfield, 1.5 mi. s. of McFarland. Comment
  CAS-BOT-BC133583  Iris hartwegii Ernest C. Twisselmann 1963-7-9 8583 Kern West slope of Black Mountain 1981 Comment
  CAS-BOT-BC316727  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1964-9-29 10240 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CDA23622  Isocoma acradenia var. bracteosa M. I. Wibawa, L. Smith 2008-10-29 A- 0263 Kern 6.7 miles southwest of Maricopa, along Elkhorn Grade Road off of Highway 166. 35.02238 N, 119.47463 W. Comment
  JEPS20352  Isocoma acradenia var. bracteosa W. L. Jepson 1939-4-22 19251 Kern w of Keck Corners (in a field of the valley flat s of the road) Comment
  RSA721097  Isomeris arborea Naomi Fraga, Michael Denslow 2003-4-8 507 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC1927424  Isomeris arborea Naomi Fraga, Michael Denslow 2003-4-8 507 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
  UC450919  Isomeris arborea Fay A. MacFadden 1931-4-13 2618 Kern Mohave Comment
  UC83272  Isomeris arborea Katharine Brandegee Jun 1884 Kern Tehachapi Comment
  SDSU10066  Isopyrum occidentale Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  SDSU10068  Isopyrum occidentale D. R. Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  RSA0080246  Ivesia saxosa Erika M. Gardner, Travis Columbus 2014-5-20 974 Kern About 1.05 (air) miles southeast of McIvers Cabin. 2084 Comment
  SD231131  Ivesia saxosa James R. Shevock, L. L. Norris, D. McNeal. 1986-6-9 11614 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the western slope of Sawtooth Peak along upper saddle east of Lamont Meadow. 2194 Comment
  CAS-BOT-BC102331  Juglans regia Ernest C. Twisselmann 1966-7-5 12553 Kern Bronco Canyon 1417 Comment
  UCR264667  Juncus balticus Mitch Provance, Callen Huff 2009-4-20 10431 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  POM290136  Juncus bufonius Lyman Benson 1936-5-30 7665 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  RSA563235  Juncus exiguus Ernest C. Twisselmann 1961-7-27 6414 Kern Cow Creek below Tiger Flat. 1921 Comment
  RSA667955  Juncus macrophyllus Joseph M. Keefe 1973-7-11 13732 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  RSA0073672  Juncus mexicanus Erika M. Gardner, Mare Nazaire 2014-6-1 1053 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  SBBG38517  Juncus nevadensis E. C. Twisselmann, J. Zaninovich 1969-8-29 15963 Kern fork of Cannell Crk on Pine Flat 2164 Comment
  RSA494788  Juncus oxymeris Lyman Benson 1936-5-12 7611 Kern Bakersfield. U.S. 99, Kern River Watershed. 122 Comment
  RSA0073855  Juncus xiphioides Erika M. Gardner, Mare Nazaire 2014-6-1 1049 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  SBBG21546  Juncus xiphioides E. C. Twisselmann 1964-7-17 9766 Kern flat just below Fort Tejon 944 Comment
  UCR277762  Juncus xiphioides Mitch Provance, Robin Kinmont 2015-6-15 416- 124 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  SEINET5166924 Image available Juncus xiphioides Unknown 2002-1 30 b Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC85442  Juniperus californica Robert Luthey 1968-11-6 1 Kern Cyrus Canyon, about 4 miles southeast of Kernville Comment
  RSA0040066  Juniperus californica Nick Jensen, Mark Porter 2014-4-23 1189 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA0040199  Juniperus californica A. C. Sanders, Mitch Provance 2007-6-29 34276 Kern Tehachapi Mtns.: ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon. 1463 Comment
  RSA123367  Juniperus californica P. L. Johannsen 21 Kern McKittrick quadrangle. 1037 Comment
  CAS-BOT-BC80980  Juniperus californica John Thomas Howell 1970-9-24 47383 Kern 0.5 mile s. of summit of Bodfish-Havilah road 1097 Comment
  CAS-BOT-BC85401  Juniperus californica W. R. Dudley; F. H. Lamb 1896-6-22 4621 Kern Mt. Pinos Regoin, Cuddy Canyon Comment
  UC1922657  Juniperus grandis Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1646 Kern Sierra Nevada; Southern Sierra Nevada region: East slope of Owens Peak. Comment
  JEPS32753  Keckiella breviflora Ernest C. Twisselmann 1963-6-27 8509 Kern just below mouth of Fulton Creek (Cedar Creek); Sierra Nevada, Greenhorn Range 990 Comment
  JEPS24076  Keckiella breviflora var. breviflora Ernest C. Twisselmann 1959-4-25 5122 Kern w slope Blue Mountain (on the Woody Ranch Road); Sierra Nevada, Greenhorn Range 662 Comment
  CAS-BOT-BC246198  Keckiella rothrockii James R. Shevock 1981-7-30 8901 Kern Inspiratoin Point, headwaters of Erskine Creek, Piute Mountains, Sequoia National Forest, Sierra Nevada 2377 Comment
  UC661059  Kochia californica L. R. Short 1934-6-8 288 Kern Rio Bravo Buena Vista Quad., Rio Bravo 91 Comment
  CDA12325  Kochia scoparia G. F. Hrusa, S. A. Wagner 1992-4-19 10406 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UC1117711  Koeleria gerardi A. A. Beetle 1946-4-21 4233 Kern 7miles west of Delano Comment
  UCD85981  Koeleria macrantha G. L. Stebbins Jr. 1939-6-13 2838 Kern Rising Canyon, E of Lebec. 1219 Comment
  SEINET10926108  Koeleria macrantha Meng 1967-8-19 MENG 502 Kern East edge of the Troy Meadow camp ground, Kern Plateau. Occasional on an open slope. Jeffrey pine forest. 2316 Comment
  JEPS59798  Krascheninnikovia lanata W. L. Jepson 1927-5-31 12168 Kern Maricopa 304 Comment
  POM280038  Krascheninnikovia lanata Lyman Benson 1932-4-24 3434 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA27472  Krascheninnikovia lanata I. L. Wiggins 1941-3-28 9713 Kern 10 miles east of Mojave on Hwy 466. Comment
  RSA730901  Krascheninnikovia lanata Steve Boyd, Valentin Arvizu 2008-5-2 12001 Kern Northwestern edge of the Mojave Desert and eastern base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  SBBG26158  Krascheninnikovia lanata E. C. Twisselmann 1966-4-26 11990 Kern ridge between El Paso Peaks 1325 Comment
  UCD77084  Krascheninnikovia lanata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4585 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  CAS-BOT-BC340557  Lactuca serriola Ernest C. Twisselmann 1966-9-8 12794 Kern Tehachapi Mountains. South shore of Castaic Lake 1051 Comment
  OBI43722  Laennecia coulteri A. C. Sanders 1986-9-12 6938 Kern San Joaquin Valley, Twisselman Rd at hwy I-5, 4.9 mi S of the Kings co line 67 Comment
  UC1119214  Laennecia coulteri H. S. Yates 1939-4-1 6514 Kern 4.5 m nw Lokern; McKittrick Quadrangle, Lokern 76 Comment
  UCD133609  Laennecia coulteri Ernest C. Twisselmann 1962-11-14 7943 Kern San Joaquin Valley, Buena Vista Slough, 2 miles northwest of Tupman. 83 Comment
  CAS-BOT-BC340737  Laennecia coulteri Ernest C. Twisselmann 1954-11-9 1659 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC340743  Laennecia coulteri Ernest C. Twisselmann 1958-11-1 4930 Kern Mohave-Randsburg Region. Fremont Valley: 1 mile south of Cantil 624 Comment
  SBBG24024  Lagophylla ramosissima E. C. Twisselmann 1965-7-6 11166 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  UCR263042  Lagophylla ramosissima Mitch Provance, Callen Huff 2009-6-26 10988 Kern Tehachapi Mountains Foothills, Tejon Ranch, just W of Cow Peak (BM3455), lower Little Sycamore Canyon 1057 Comment
  CAS-BOT-BC332831  Lagophylla ramosissima H. M. Hall 1930-11-1 12984 Kern Southeast corner of Tehachapi Valley Comment
  CAS-BOT-BC332836  Lagophylla ramosissima Ernest C. Twisselmann 1965-7-6 11161 Kern Summit of Cameron Canyon, Tehachapi Mountains 1424 Comment
  RSA562769  Lamarckia aurea D. Charlton 1991-5-21 s.n. Kern West side of Rosamond Hills, west of Sierra Hwy 762 Comment
  SEINET10893654  Lamarckia aurea A. Arthur Heller 1905-4-12 Heller 7653 Kern Mouth of Kern Canyon. Comment
  UCD125098  Lamium amplexicaule Charlotte N. Smith 1962-5-26 1098 Kern Near the home on the Freeland Farnsworth ranch. About 2 miles south of Glennville. 944 Comment
  RSA216628  Larrea tridentata E. C. Twisselmann 1970-5-6 16494 Kern North end of the main canyon floor. 785 Comment
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Feb 25 2014
  SEINET7073285  Lastarriaea coriacea A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Road. Coordinate datum: WGS84/NAD83. (35? deg. 42' 54" North Latitude, -120? deg. 2' 8" West Longitude; UTM Zone 10, 768177mE, 3956200mN; Coordinate datum: NAD27). Comment
  CAS-BOT-BC338074  Lasthenia californica John Thomas Howell; Gordon H. True 1969-5-12 45607 Kern Slopes near Isabella 762 Comment
  RSA585999  Lasthenia californica Adree M. Desrochers 1990-4-19 474 Kern Near Tehachapi. Along Tehachapi Wil Spring. Raod, 3.3km, S of Highline and Tehechapi Wil. Spring. Road intersection. Comment
  JEPS51986  Lasthenia debilis Ernest C. Twisselmann 1965-4-14 10509 Kern w slope of Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 487 Comment
  RSA584821  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern The Sheep Camp, ca. 4.5 mi E of Woody 1021 Comment
  CAS-BOT-BC353485  Lasthenia fremontii Robert F. Hoover 1938-4-14 3091 Kern Delano Comment
  UC135332  Lasthenia glabrata subsp. coulteri Katharine Brandegee 1905-1 Kern Tehachapi Comment
  CAS-BOT-BC352776  Lasthenia glabrata subsp. glabrata A. A. Heller 1905-5-5 7824 Kern Tehachapi: along the railroad a short distance W of Tehachapi Comment
  JEPS41366  Lasthenia gracilis Ernest C. Twisselmann 1965-5-5 10698 Kern plain ne Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 754 Comment
  UCR100943  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 1998-4-8 3195 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR109442  Lasthenia gracilis Scott D. White 1995-3-24 2602 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  UCR121723  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2001-4-26 6486 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  POM9190  Lasthenia gracilis I. M. Johnston 1920-5-5 2259 Kern Mohave, about town. Comment
  JEPS51993  Lasthenia minor Ernest C. Twisselmann 1965-3-17 10440 Kern Kern National Wildlife Refuge San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA406612  Lathyrus Anstruther Davidson 1930-1 s,n, Kern [no locality information provided] Comment
  CAS-BOT-BC321484  Layia glandulosa Dave Silverman; Cindy Hopkins 2007-4-25 6761 Kern Tejon Ranch, lower Little Sycamore Cyn, 1.1 m ENE of Tehachapi Afterbay and 1.8 km N of Los Angeles Co. line. 971 Comment
  SBBG30841  Layia glandulosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC89238  Layia glandulosa Brandegee 1889-5-1 Kern Tehachapi Comment
  UCD41173  Layia glandulosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1633 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  UCR186527  Layia glandulosa Melissa Lippincott 2007-4-26 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
  UCR90576  Layia glandulosa 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
  CAS-BOT-BC321469  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-11 3268 Kern Canebrake Creek, 5 mi NW of Walker Pass 1310 Comment
  CAS-BOT-BC321488  Layia glandulosa Ira L. Wiggins 1950-4-8 9712 Kern Mojave Desert 10 miles E of Mojave on Hwy 466. Comment
  POM284951  Layia glandulosa Mariedna Atkins 1937-4-4 s.n. Kern Mojave Desert. 915 Comment
  SD38980  Layia glandulosa Edith A. Purer 1935-3-23 6049 Kern Techachipi Mountains, near Mohave Desert Comment
  UC917255  Layia glandulosa J. D. Skoss and J. M. Tucker 1948-5-7 1649 Kern Kelso Valley; Piute Mountains Comment
  UCR89572  Layia pentachaeta Michael Theroux 1983-4-10 506 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC534643  Lemna minuta Ernest C. Twisselmann 1957-8-13 3977 Kern Tehachapi-Kernville Region, Tehachapi Road, 0.9 mile west of Oak Creek Pass. Upper Sonoran Grassland. Shandon, California. 1341 Comment
  CAS-BOT-BC88708  Lepidium acutidens Ernest C. Twisselmann 1955-3-15 1726 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 82 Comment
  UCD115334  Lepidium appelianum Ernest C. Twisselmann 1959-7-7 5545 Kern South fork of Kern River, just east of Weldon. 807 Comment
  CAS-BOT-BC88989  Lepidium dictyotum John Thomas Howell 1962-7-9 38349 A Kern Sierra Nevada. Isabella. 762 Comment
  CAS-BOT-BC88996  Lepidium dictyotum J. Zaninovich 1969-3-16 760 -80 Kern Paine Preserve. Comment
  SBBG70800  Lepidium dictyotum R. Hoffmann 1929-4-27 Kern Muroc Comment
  CAS-BOT-BC89274  Lepidium flavum E. Roy Weston 1926-3-7 s.n. Kern Mohave Desert. El Paso Mountains. Iron Canyon. 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-BC89298  Lepidium flavum W. C. McCalla 1940-4-8 5784 Kern Mojave Desert. Comment
  SEINET11993897  Lepidium flavum J. F. Bright, Wyman, C. 1933-1 8252 Kern Mojave Desert Comment
  CAS-BOT-BC89388  Lepidium fremontii Lyman Benson 1932-4-24 3443 Kern Mojave Desert Watershed. Redrock Canyon. El Paso Mountains. 853 Comment
  CDA14243  Lepidium fremontii D. Griffin 1998-5-3 s.n. Kern Mojave Desert; Edwards Air Force Base. 0 Comment
  UC673523  Lepidium lasiocarpum var. lasiocarpum H. L. Mason 1930-4-20 5570 Kern hills between Mohave and Lancaster Comment
  CAS-BOT-BC89922  Lepidium nitidum Ernest C. Twisselmann 1965-3-17 10437 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Goose Lake Canal. 76 Comment
  RSA67346  Lepidium nitidum F. W. Peirson 1925-3-19 5506 Kern North slope of Tehachapi Pass 457 Comment
  CAS-BOT-BC60027  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-24 9850 Kern Sierra Nevada. The Kern Plateau. Little Cannell Meadow. 2118 Comment
  CAS-BOT-BC329423  Lepidospartum squamatum Alice Eastwood 1913-5-1 3496 Kern Caliente Creek Comment
  SBBG30816  Lepidospartum squamatum T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  CAS-BOT-BC272449  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6615 Kern Kern River at Hart Memorial Park, Eastern San Joaquin Valley 152 Comment
  RSA130634  Leptosiphon androsaceus R. W. Summers 1890-5-1 s.n. Kern Rosa Cafornia Comment
  UCD118437  Leptosiphon aureus William C. Overton Jr. 1977-5-2 s.n. Kern north side of Cuddy Valley Road, 0.9 mile northeast of its junction with the Lockwood Valley and Frazier Mountain Roads at Lake of the Woods. Comment
  RSA0069610  Leptosiphon aureus subsp. aureus Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 124 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  UC2044325  Leptosiphon ciliatus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2115 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UCSB32968  Leptosiphon ciliatus Patterson, R. 1977-5-6 Kern Rancheria Rd., ca. 10 mi. NE of Calif. Hwy. 178 200 Comment
  RSA12999  Leptosiphon liniflorus C. B. Wolf 1935-4-16 6363 Kern 5 mi. north of Bakersfield on the road to Woody. 213 Comment
  RSA6687  Leptosiphon liniflorus C. B. Wolf 1933-5-11 4556 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  RSA0055905  Leptosiphon nudatus Nick Jensen, Neal Kramer 2013-8-15 466 Kern Tejon Ranch. Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1529 Comment
  RSA0058085  Leptosiphon nudatus Nick Jensen, J. Mark Porter 2014-5-21 1900 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UCR263602  Leptosiphon pygmaeus subsp. continentalis Huang-Chi Kuo, Mark Bibbo, Ed Kentner, Sara McBee, Chloe Scott 2012-6-7 2012- 1 Kern Southern Sierra Nevada, west of Tom's Hill/southern end of Kelso Valley 1370 Comment
  CAS-BOT-BC225672  Leptosiphon serrulatus John Thomas Howell 1930-5-15 51332 Kern Hills near Glennville, Greenhorn Range 975 Comment
  UCSB69576  Leptosyne bigelovii Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  CAS-BOT-BC339263  Lessingia glandulifera var. glandulifera David D. Keck; Palmer Stockwell 1936-5-11 3276 Kern 10 mi. N. of Ricardo, on Mohave-Little Lake road, Mohave Desert Comment
  UC1428699  Lessingia glandulifera var. glandulifera J. L. Strother 1972-5-11 1132 Kern Route 58 ca. 21 mi w Boron Comment
  UC34541  Lessingia glandulifera var. glandulifera M. A. Knapp September 1888 Kern Indian Wells Comment
  UCSB43307  Lessingia glandulifera var. glandulifera Murphey, Tom 1982-3-21 Kern On north side of State Highway 178, 3.5 miles east of Walker Pass Trailhead 1371 Comment
  SBBG127865  Lessingia glandulifera var. peirsonii R. Burgess, P. Munro 2008-8-25 8142 Kern Mt Pinos, ski trail from Mt Pinos Camp to Mt Pinos Rd 2362 Comment
  UCR198401  Lessingia glandulifera var. peirsonii LeRoy Gross 2006-6-26 2525 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  RSA181922  Lessingia glandulifera var. peirsonii Willard Spence 1962-6-23 677 Kern Growing along the roadside at the county dump at Frazier Park, Cuddy Canyon, W of rt 99 and Lebec. Comment
  SBBG28030  Lessingia leptoclada V. Duran 1932-7-29 3370 Kern Kernville [historic site] 762 Comment
  SBBG8563  Lessingia leptoclada C. B. Hardham 1957-9-4 2546 Kern 2 mi W of summit of Greenhorn Mtn Comment
  SBBG24108  Lessingia nemaclada E. C. Twisselmann 1965-10-1 11620 Kern Lumreau Crk, ca. 0.2 mi below the falls 838 Comment
  CAS-BOT-BC272295  Leymus X multiflorus Ernest C. Twisselmann 1963-6-3 8295 Kern Neasons Flat, San Emigdio Range and the Mt. Pinos Region 1097 Comment
  CAS-BOT-BC283764  Leymus cinereus Janet E. Dibble 2001-7-1 433 Kern 50 ft S of South Fork, approx 0.5 mile NE of Preserve HQ, Weldon 807 Comment
  CAS-BOT-BC274461  Leymus triticoides Roy V. Parker 1969-5-5 s.n. Kern Thermal water disposal area, low hills east of Bakersfield Comment
  JEPS26318  Lilium parvum Charlotte N. Smith 1942-8-1 718 Kern two sites on ene side Sunday Peak (about 05. mi s of Kern-Tulare County line, mountains of n Kern County); Greenhorn Mountains 2164 Comment
  UCR201825  Linanthus aureus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1059 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwest end of Indian Wells Canyon 1311 Comment
  SEINET7067506  Linanthus aureus subsp. aureus A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  UC1763997  Linanthus bicolor D. W. Schemske 1995-4-24 Kern Hwy 178, across from Upper Richbar Campground Comment
  JEPS29324  Linanthus dichotomus Rimo Bacigalupi, and L. Heckard 1962-3-26 8420 Kern 14 mi e Mohave (just n of U.S. Hwy 466); Mojave Desert 731 Comment
  RSA730925  Linanthus dichotomus Steve Boyd, Valentin Arvizu 2008-5-1 11911 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC126421  Linanthus dichotomus Katharine Brandegee Jul 1894 Kern Tehachapi Comment
  UC23503  Linanthus dichotomus J. Burtt Davy 1896-4 2022 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  RSA778690  Linanthus dichotomus Amber Swanson 2011-4-13 431 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA0055888  Linanthus dichotomus subsp. dichotomus Nick Jensen, Chris Winchell 2014-5-10 1622 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA0065738  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 547 Kern Cow Heaven Canyon. About 0.15 (air) miles east from the end of the road, across the wash. 1574 Comment
  UC2044295  Linanthus dichotomus subsp. dichotomus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-13 979 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  PASA758  Linanthus liniflorus var. vallicola Kern Comment
  RSA0055892  Linanthus parryae Nick Jensen, Chris Winchell 2014-5-11 1666 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. 1065 Comment
  RSA73007  Linanthus parryae F. W. Peirson 1930-5-14 8851 Kern Road from Kernville to Glenville, east slope of Greenhorn range. 1524 Comment
  UC907957  Linanthus parryae Herbert L. Mason 1935-4-30 6271 Kern Onyx 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
  UCSB19644  Lipocarpha occidentalis Hardham, Clare 1964-7-1 Kern Wagu Creek Fire Road Greenhorn Mt. Comment
  RSA468199  Lithophragma Robert M. Perkins 1937-4-23 348 Kern Kern River Canyon. Comment
  RSA468195  Lithophragma Maurice Zigmond 616 Kern Walker Basin Grade. Comment
  NY186088  Lithophragma austromontanum A. A. Heller 1905-5-1 7806 Kern Keene Station Comment
  CAS-BOT-BC432223  Lithophragma bolanderi John Thomas Howell 1962-6-8 38315 Kern 1.5 miles southeast of Summit, Greenhorn Mountains; Sierra Nevada 1524 Comment
  CAS-BOT-BC435644  Lithophragma bolanderi Ernest C. Twisselmann 1961-5-23 6175 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place. 1143 Comment
  CAS-BOT-BC435394  Lithophragma cymbalaria Alice Eastwood; John Thomas Howell 1937-4-29 4098 Kern Temblor Range west of Mc Kittrick Comment
  CAS-BOT-BC435398  Lithophragma cymbalaria Ernest C. Twisselmann 1965-4-14 10517 Kern West slope of Breckenridge Mountain at Parker Creek. 685 Comment
  CAS-BOT-BC437182  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1965-4-21 10555 Kern Tejon Canyon 838 Comment
  JEPS69119  Loeseliastrum matthewsii W. L. Jepson 1940-5-6 19869 Kern ca. 2 mi. e. Walker Pass 1432 Comment
  POM145940  Loeseliastrum matthewsii L. R. Abrams 1927-5-1 11879 Kern Red Rock Canyon. Comment
  RSA718653  Loeseliastrum matthewsii Michael Honer 1999-5-17 0040 Kern Short Canyon: along road 100m W of 2nd L.A. aqueduct. 915 Comment
  RSA304670  Loeseliastrum matthewsii J. R. Shevock 1972-4-30 1625 Kern Along Hwy 14, north of Red Rock Canyon 976 Comment
  CAS-BOT-BC283434  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9517 Kern Tehachapi-Kernville Region. Walker Basin 1036 Comment
  UCD66235  Lolium multiflorum Evalyn L. Farnsworth 1964-6-4 136 Kern Cedar Creek at Stone Corral. 853 Comment
  UCD66232  Lolium multiflorum var. muticum Ernest C. Twisselmann 1965-8-20 11544 Kern Ice House Road (Rattlesnake Grade), 0.5 mile below Evans Flat. 1828 Comment
  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
  RSA0093401  Lomatium dasycarpum subsp. dasycarpum Mitch Provance 2009-4-20 10655 Kern Tehachapi Range: Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay. 1205 Comment
  OBI54542  Lomatium macrocarpum N. Misa Werner 1997-5-11 189 Kern 1.9 mi from main gate on Cerro Noroeste Rd in small canyon across from water tank Comment
  UC658999  Lomatium macrocarpum Mildred E. Mathias 1938-5-7 1349 Kern 8 mi. w. Hobo Hot Springs (Kern R. Canyon); Kern R. Canyon Comment
  CAS-BOT-BC183531  Lomatium mohavense James R. Shevock 1982-5-22 9565 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA720540  Lomatium mohavense Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC1167709  Lomatium mohavense Peter H. Raven 1958-5-3 12779 Kern 8.9 mi. s. Weldon (on rd. to Kelso Valley) Comment
  CAS-BOT-BC205689  Lomatium nevadense var. parishii James R. Shevock 1985-6-15 11222 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2133 Comment
  VVC583  Lomatium utriculatum P. J. MacKay, T. Thomas 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  OBI81592  Lomatium utriculatum Coll. Tracey, Viola Call 1966-5-30 2485 Kern on north and NE-facing cut 6 Mi so of jct. of Mt. Abel Road and Highway 399 (jct. is 9 mi. S of Maricopa.) 914 Comment
  CAS-BOT-BC240719  Lonicera interrupta John Thomas Howell; Gordon H. True 1971-6-15 47720 Kern 0.5 miles south of Bodfish Gap. On road to Havilah 1097 Comment
  SBBG26253  Lonicera interrupta E. C. Twisselmann 1966-5-20 12322 Kern Tweedy Cyn, E of Keene 929 Comment
  UC1281222  Lonicera interrupta H. E. McMinn 1935-6-29 4106 Kern Kernville to Poso Creek; Walker Pass Comment
Read comments
Oct 14 2006
  UCR272810  Lotus argophyllus Mitch Provance, Jeremiah George 2016-3-20 316- 47 Kern Sierran Foothills of the San Joaquin Valley, Rag Gulch, about 17 miles E of Mc Farland, under transmission lines about 2 miles S of Hwy. 155 244 Comment
  UCR60691  Lotus crassifolius Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, dirt loop east off of Rancheria Road, around Shirley Meadow Campground Comment
  RSA744468  Lotus humistratus Pam De Vries 2009-3-30 7228 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 943 Comment
  RSA406198  Lotus nevadensis M. B. Dunkle 1929-8-27 2345 Kern Golden Trout Creek Comment
  UC1927312  Lotus oblongifolius Naomi Fraga, Amber Maurice 2002-9-29 171 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  RSA563093  Lotus salsuginosus var. brevivexillus D. Charlton 1991-4-6 4768 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  POM145640  Lotus scoparius L. R. Abrams 1927-5-1 12004 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  RSA720125  Lotus strigosus Naomi Fraga, Amber Maurice 2003-2-22 224 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  UCR251679  Lotus strigosus Naomi Fraga, Duncan S. Bell, Jackie McConnaughy, Andrew Monks, Amber Swanson, Malia Volke 2010-3-24 3187 Kern West Mojave Desert, east of Short Canyon ACEC. Dune area below old mining prospect, Road SC 139 976 Comment
  RSA406346  Lotus wrangelianus Maurice Zigmond 570 Kern Caliente Canyon. Comment
  POM271779  Ludwigia peploides subsp. peploides Arthur L. Cohen 1935-6-23 674 Kern Bakersfield. 122 Comment
  CAS-BOT-BC198295  Lupinus John Thomas Howell 1976-5-17 51673 Kern Near headwaters of Lumreau Creek, about 3 miles SE of Glennville, on Farnsworth Ranch, Greenhorn Mtns. 1402 Comment
  POM305138  Lupinus Henry J. Ramsey 1937-2-19 439 Kern Richgrove. Comment
  JEPS48849  Lupinus Charlotte N. Smith 1942-6-10 644 Kern near road to Wagy Flat about 3 mi n-easterly from Evans Flat (e side of Greenhorn Mts.); , ne fr Evans Flat Comment
  RSA0055076  Lupinus albifrons Jim Shevock 1971-4-5 880 Kern Twisselmann Ranch, Temblor Range. 548 Comment
  CAS-BOT-BC198449  Lupinus albifrons var. albifrons A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19832 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confuence with San Emigdio Canyon 1036 Comment
  SBBG3517  Lupinus andersonii H. and M. Dearing 1936-5-16 2997 Kern Piute Mtns Comment
  UCR219798  Lupinus andersonii Ed Kentner 2010-6-24 119 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 250 m east of the Pacific Crest Trail and 50 m south of an unpaved ranch road 1525 Comment
  CAS-BOT-BC475209  Lupinus benthamii Erika M. Gardner; Naomi S. Fraga 2015-3-21 1366 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Near Rocky Point 1026 Comment
  UC2044808  Lupinus bicolor Nick Jensen with J. Mark Porter 2014-4-23 1184 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
  RSA60380  Lupinus bicolor subsp. microphyllus I. L. Wiggins 1950-4-8 12305 Kern 6.2 miles southwest fo Bodfish on road to Caliente Comment
  JEPS39544  Lupinus concinnus Charlotte N. Smith 1945-4-30 936 Kern on the Fay Ranch about 5 1/2 mi n Weldon (e-facing slope above Fay Creek); above Fay Creek 1280 Comment
  RSA0119050  Lupinus concinnus Pam De Vries 2016-5-24 8183 Kern Edison Road (Forest Route 9N01), about 0.9 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1539 Comment
  UC1928551  Lupinus concinnus Steve Boyd, Valentin Arvizu 2008-5-1 11965 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UCD107525  Lupinus concinnus J. D. Skoss; J. M. Tucker 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  RSA12813  Lupinus concinnus subsp. orcuttii Carl B. Wolf 1935-4-15 6347 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  POM276367  Lupinus densiflorus var. glareosus Lyman D. Benson 1937-4-29 8284 Kern Kern River Bluffs, Greenhorn Mt. Range, Kern River Watershed. 213 Comment
  PASA490  Lupinus excubitus Shanteau 1938-6-25 Kern Grapevine mine 2133 Comment
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Feb 6 2015
  RSA0061082  Lupinus excubitus subsp. austromontanus LeRoy Gross 2005-5-31 2336 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1962 Comment
  OBI28902  Lupinus excubitus var. austromontanus Rhonda Riggins 1981-5-23 1230 Kern Cuddy Valley rd, 1.2 mi E jctn Mt PInos rd 1890 Comment
  UCR184087  Lupinus excubitus var. austromontanus T. B. Salvato, Eve L. Laeger 2007-4-30 2159 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC215304  Lupinus excubitus var. excubitus Carolyn Budgett 1960-4-12 14 Kern 7 miles WNW of Inyokern, Indian Wells Canyon 1280 Comment
  CAS-BOT-BC215308  Lupinus excubitus var. excubitus Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  UC127545  Lupinus formosus H. M. Hall 1905-6-23 6408 Kern n slope Mt. Pinos; n slope Mt. Pinos 1981 Comment
  RSA553900  Lupinus formosus var. formosus J. Wear 1992-5-27 92 -15 Kern Cameron Canyon, in the ''Beusse Hills'' SE of town of Monolith. 1341 Comment
  UC127524  Lupinus microcarpus var. densiflorus J. Burtt Davy 1896-4-26 1708 Kern Bakersfield, Head of San Joaquin Valley Bakersfield; San Joaquin Valley, Bakersfield Comment
  UCR157798  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 1998-6-29 4148 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  SBBG13913  Lupinus microcarpus var. densiflorus H. and M. Dearing 1938-4-24 2021 Kern S of Woody Comment
  UCSB21072  Lupinus microcarpus var. densiflorus Laughrin, Lyndal 1965-5-22 Kern 16 miles northwest of Jawbone Canyon on road to Claraville, Mojave Desert, north of Mojave 1524 Comment
  UCR228189  Lupinus microcarpus var. horizontalis Dave Silverman, Lance Woolley 2010-4-14 7927 Kern Mojave Desert, Indian Wells Valley, 500 m south of Ridgecrest landfill, 1.2 km east of Hwy 395 and 4.8 km north of Hwy 395/China Lake Blvd. junction 782 Comment
  OBI56789  Lupinus microcarpus var. horizontalis Rhonda Riggins 1982-4-16 1347 Kern Frontage Rd, hwy 14, 1.2 mi N jct Willow Springs Rd (Ave. A) in Rosamond. In drainage from hills N of Rosamond 732 Comment
  OBI59287  Lupinus microcarpus var. horizontalis Rhonda Riggins 1995-5-4 1699 Kern Adj to Garlock Rd, 0.3 mi W US 395mi N Johannesburg Comment
  JEPS46098  Lupinus microcarpus var. microcarpus Charlotte N. Smith 1941-4-7 291 Kern 2 mi sw Long Tom Mines (e slope of a ridge in the chalk hills about n, across Poso Creek, from the Round Mt. Oilfields); across Poso Creek from the Round Mt. OIlfields 518 Comment
  UC144578  Lupinus microcarpus var. microcarpus A. A. Heller 1905-4-10 7638 Kern near Bakersfield; near Bakersfield Comment
  JEPS108096  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adjacent California Aqueduct 0.3 mi SE Aqueduct crossing, 2.5 mi SE Hwy. 166, 0.9 mi W 15. Comment
  UCSB3319  Lupinus microcarpus var. microcarpus Bacigalupi, Rimo; Robbins, G.; Heckard, L. 1953-6-19 Kern Upper end of San Emigdio Canyon, southern Kern County 1341 Comment
  SD20818  Lupinus nanus Mary Alice Stow 1938-4-10 Kern Arvin 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
  UC1183616  Lupinus nanus Dave Dunn 1941-3-22 914 Kern 2 mi out on the Alluvial Fan e end Grapevine; e end of the Grapevine 2 mi out on the Alluvial Fan Comment
  UCR100791  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 1998-4-7 3189 Kern 3 mi. north of Maricopa on Calif. Hwy 33 252 Comment
  UC1183618  Lupinus nanus Dave Dunn 1941-3-22 911 Kern bottom of the grade n Tehachapi Mts. (open flat valley near R.R. after crossing the river); bottom of grade n of Tehachapi Mts. Comment
  RSA59154  Lupinus nanus subsp. menkerae E. K. Balls, Lee W. Lenz 1950-3-28 14495 Kern 4 miles NW of Woodford, Hwy 466, between Tehachapi and Bakersfield. 488 Comment
  SEINET7040246 Image available Lupinus nanus subsp. menkerae A. G. Vestal 1962-3-31 s.n. Kern Ca 6.1 miles southwest of US Route 466 (Route 58) on Arvin Grade (Weed Patch Road). Weed Patch Quadrangle UTM Zone 11, 322457mE, 3900912mN. Comment
  SBBG33729  Lupinus odoratus R. Hoffmann 1929-4-1 Kern 10 mi W of Randsburg Comment
  SEINET2063103 Image available Lupinus odoratus Norman C. Cooper 1949-5-16 3692 Kern Ricardo 914 Comment
  UCSB42974  Lupinus odoratus Leifer, Laura 1982-5-21 Kern Walker Pass, 3.5 miles east of Walker Pass on California Highway 178 on north roadside 1584 Comment
  RSA13021  Lupinus polycarpus Carl B. Wolf 1935-4-16 6385 Kern 9.7 miles north of Poso on Woody road, at junction of road to Famoso 305 Comment
  SEINET10486173 Image available Lupinus prunophilus A. Arthur Heller 1905-5-1 Heller 7814 Kern Girard station in the Tehachapi Mtns. Not uncommon in this region. Related to L. formosus which has been found only in the San Francisco Bay region. Comment
  RSA652473  Lupinus succulentus Orville Armstrong 1949-5-1 s.n. Kern 6 mi. west of Keene 915 Comment
  UCR130973  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3543 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  JEPS76451  Lycium andersonii L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4480 Kern Edwards Air Force Base, n end of Rosamond Lake Rosamond Lake; Edwards Air Force Base, Rosamond Lake Comment
  CAS-BOT-BC231585  Lycium cooperi Dustin Chivers 1960-4-12 114 Kern Indian Wells Canyon, 7mi. WNW of Inyokern 1219 Comment
  POM283089  Lycium cooperi Lyman D. Benson 1932-3-20 3110 Kern 10 mil S of Bakersfield; ''Kern Lake'' Watershed. 107 Comment
  UC416915  Lycium cooperi unknown Kern 16 mi sse Weldon (head of Kelso Valley); Kelso Valley 1524 Comment
  UCD124973  Lycopus americanus Ernest C. Twisselmann 1961-10-1 6619 Kern Kern River at Hart Memorial Park. 152 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
  UCR186542  Madia elegans Melissa Lippincott 2007-5-23 s.n. Kern Tehachapi Mountains, 1.5 miles east of Grapevine Peak, survey area 2.9F, c. 2.5 miles NE of Ft. Tejon 1159 Comment
  UCR61902  Madia elegans Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia Nat. Forest, Greenhorn Mtns, near Shirley Meadows Campground Comment
  CAS-BOT-BC343634  Madia elegans Ernest C. Twisselmann 1966-4-26 11984 Kern Tehachapi Mountains. Divide between Tehachapi and Keene 1234 Comment
  CAS-BOT-BC343651  Madia elegans Ernest C. Twisselmann 1957-5-24 3598 Kern Sierra Nevada, Greenhorn Range. Alta Sierra Road: 5.9 miles east of Glennville 1188 Comment
  CAS-BOT-BC343033  Madia gracilis Evalyn L. Farnsworth 1965-5-31 546 Kern Greenhorn Range. Cedar Creek below the narrows on the Farnsworth Ranch 853 Comment
  SEINET5339033  Mahonia dictyota E. Twisselmann 1965-10-1 11629 Kern Lumreau Creek, ca. 0.5 mile above Cedar Creek. 823 Comment
  CAS-BOT-BC508540  Maianthemum racemosum subsp. amplexicaule W. Maynard Kirkwood 1941-6-18 282 Kern Greenhorn Mountain Park, Greenhorn Mts. 1798 Comment
  CAS-BOT-BC514152  Maianthemum stellatum Edw. L. Greene 1889-6-25 s. n. Kern Unspecified Mts. of Comment
  CAS-BOT-BC345303  Malacothrix californica John Thomas Howell 1948-4-25 24238 Kern Between Kernville and Isabella Comment
  SBBG66083  Malacothrix coulteri R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  CAS-BOT-BC347654  Malacothrix glabrata John Thomas Howell 1948-4-26 24255 Kern 2 miles north of Mohave Comment
  RSA720764  Malacothrix glabrata Naomi Fraga, Michael Denslow 2003-4-8 455 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCD78251  Malacothrix glabrata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4591 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  CAS-BOT-BC347658  Malacothrix glabrata Ernest C. Twisselmann 1958-4-17 4343 Kern Mojave Desert, Mojave-Randsburg Region. Sandy plain along Silver Queen Road, northeast of Soledad Mountain 853 Comment
  CAS-BOT-BC347662  Malacothrix glabrata Noraine Meng 1966-3-10 194 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert Comment
  POM306612  Malacothrix glabrata Henry J. Ramsey, Henry J. Ramsey 1938-4-7 1543 Kern South east of Edison. Comment
  OBI43725  Malva parviflora A. C. Sanders 1986-9-12 6956 Kern San Joaquin Valley, Twisselman Rd at Hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  RSA706802  Malvella leprosa L. M. Moe 2004-4-27 2579 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC67825  Marsilea vestita Ernest C. Twisselmann 1958-10-16 4877 Kern Temblor Range and the Western San Joaquin Valley - Buena Vista Slough, directly west of the Carmel Ranch Headquarters. 88 Comment
  CAS-BOT-BC348034  Matricaria J. Zaninovich 1968-4-20 649 -80 Kern 4 miles east of Kern Wildlife Refuge. Garces Highway Comment
  CAS-BOT-BC348283  Matricaria occidentalis Ernest C. Twisselmann 1968-3-14 14056 Kern San Joaquin Valley. Cole property on the Corcoran Road, ca. 7 miles north of Highway 46 106 Comment
  RSA0047095  Meconella californica Clare B. Hardham 1983-4-21 25602 Kern West side of Greenhorn Mountain, between Glennville and Woody. 793 Comment
  JEPS114090  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCD80882  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1202 Comment
  RSA714054  Melica imperfecta G. Ocampo 2006-4-23 1690 Kern Sobre la carretera 178, lado S del Lago Isabella. Comment
  RSA749541  Melica imperfecta LeRoy Gross 2009-5-12 3890 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
  RSA403510  Melica stricta Anstruther Davidson 1907-6-10 1762 Kern Tehachapi Mts. Comment
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Mar 6 2014
  UCR200071  Melica stricta Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 745 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  UCD83006  Melilotus albus CNPS SSN-SJV Foothill Team 2008-6-16 31 Kern Kern County; Wind Wolves Preserve. San Emigdio Creek N of Twin Fawns. 537 Comment
  RSA83452  Mentha canadensis F. W. Peirson 1908-7-11 s.n. Kern Little Kern River, Southern Sierra Nevada. Comment
  CAS-BOT-BC223716  Mentzelia J. Zaninovich 1979-4-18 812 -80 Kern Kern River Bluffs, 1 1/2 miles below Hart Park Comment
  RSA698072  Mentzelia affinis J. Russell Bruff 1937-3-20 811 Kern Near Bakersfield. Comment
  UC19626  Mentzelia affinis J. Burtt Davy 1896-4-26 1742 Kern San Joaquin Valley, Bakersfield Comment
  UC2047653  Mentzelia affinis Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3299 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point area. Comment
  SBBG26277  Mentzelia albicaulis E. C. Twisselmann 1966-5-20 12240 Kern ridge at head of Tweedy Crk, E of Keene 1539 Comment
  SBBG69295  Mentzelia albicaulis R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  UC505599  Mentzelia albicaulis Ermine W. Voegelin 1933-5-5 74 Kern 1 m n Weldon (near the banks of the South Fork of Kern River) Comment
  UC872440  Mentzelia albicaulis L. R. Abrams 1927-5-1 11916 Kern between Red Rock Canyon (Walker Pass Road); El Paso Range Comment
  RSA0113514  Mentzelia albicaulis Lyman Benson 1954-4-16 15268 Kern Aetna Mine turnoff from U.S. 395 about 10 miles north of Johannesburg. 914 Comment
  SEINET5032238  Mentzelia congesta Unknown 2002-6-28 21 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCR157831  Mentzelia dispersa George K. Helmkamp, E. A. Helmkamp 1998-6-29 4151 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  HSC15861  Mentzelia nitens M. B. Walsh 1966-4-5 - 53 Kern E edge of Kern Co. along Hwy. 395, 5 mi. S of Searles Comment
  RSA0039265  Mentzelia veatchiana Ed Kentner 2014-4-27 391 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill 1181 Comment
  RSA0064218  Mentzelia veatchiana Pam De Vries 2015-5-5 7950 Kern About 1.6 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1698 Comment
  RSA711212  Mentzelia veatchiana LeRoy Gross 2005-5-31 2322 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1973 Comment
  UC1121680  Mentzelia veatchiana G. T. Nordstrom 1935-3-4 366 Kern near mouth of Salt Creek; Tejon Quad. 640 Comment
  UC2047637  Mentzelia veatchiana Nick Jensen with J. Mark Porter 2014-4-23 1204 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-BC170868  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17656 Kern Broad measa in Cyrus Canyon - Sierra Nevada 838 Comment
  UCR272340  Microseris Mitch Provance, Jeremiah George 2016-3-20 316- 29 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  CAS-BOT-BC348914  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1954-4-17 1104 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge: 10 miles southwest of Blackwell's Corner 609 Comment
  RSA731262  Mimulus aurantiacus Steve Boyd, Valentin Arvizu 2008-5-1 11956 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC9728  Mimulus barbatus Ernest C. Twisselmann 1966-6-24 12462 Kern Bartolas Cree, near its summit. 2118 Comment
  RSA535607  Mimulus bigelovii var. bigelovii David M. Thompson, Mark R. Faull 1988-4-9 871 Kern Red Rock Canyon State PArk. E. side of Hwy 14 bridge along narrow side canyon. 793 Comment
  JEPS8261  Mimulus constrictus C. N. Smith 1942-6-10 641 Kern 1 mi ne Evans Flat (near road to Wagy Flat, below Kernville, e side of mts.); Greenhorn Mts. 1752 Comment
  UCR46536  Mimulus dudleyi Michael Theroux 1982-4-25 172 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA180050  Mimulus fremontii E. C. Twisselmann 1965-5-18 10825 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  CAS-BOT-BC7509  Mimulus geniculatus M. K. Curran 1884-1-1 s.n. Kern Tehachapi Comment
  RSA191706  Mimulus guttatus Robert F. Thorne 1963-5-17 311822 Kern 2 mies W of Weldon near junction of Kernville Rd and Hwy 178. Comment
  RSA434659  Mimulus guttatus Christopher Davidson 1975-6-28 2882 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA48742  Mimulus guttatus G. R. Campbell 1949-5-22 13411 Kern In meadow in wet loam, near Freeman Junction, lower end of Freeman Canyon, Greenhorn Mts. 610 Comment
  RSA729071  Mimulus guttatus Naomi Fraga, Sarah J. De Groot 2003-6-9 817 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  SFV16332  Mimulus guttatus J. D. Dilley 1996-8-2 87 Kern Tehachapi Mountains Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  CAS-BOT-BC9782  Mimulus montioides Robert Luthey 1975-6-9 400 Kern Piute Mtn. county road 1.4 miles south of junction U.S. Forest Service Road 2438 Comment
  SBBG15263  Mimulus moschatus H. and M. Dearing 1939-6-12 3641 Kern near Kern River W of Bakersfield Comment
  CAS-BOT-BC9271  Mimulus palmeri Evalyn L. Farnsworth 1978-5-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  JEPS83764  Mimulus shevockii Larry L. Norris 1983-4-16 370 Kern e Sierra Way (Cyrus Canyon); Sierra Nevada, Kern River drainage, Kern Plateau Comment
  SBBG44342  Mimulus shevockii E. C. Twisselmann, E. McMillan, C. F. Smith 1968-4-24 14087 Kern Cyrus Cyn, E of Kern Valley 975 Comment
  UC917269  Minuartia douglasii J. D. Skoss and J. M. Tucker 1948-5-7 1661 Kern slope overlooking Kelso Valley; Piute Mountains Comment
  CAS-BOT-BC388633  Minuartia douglasii W. R. Dudley; F. H. Lamb 1896-6-15 4502 Kern Mt. Pinos Region. Hill above Cuddy's. Cuddy Canyon Comment
  RSA748068  Minuartia douglasii Pam De Vries 2009-4-30 7420 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.75 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1199 Comment
  UCR253998  Mirabilis laevis Mitch Provance, Callen Huff 2009-4-21 11036 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
  RSA464227  Mirabilis laevis var. crassifolia H. L. Bauer 1928-03 s.n. Kern Tehachapi foothills near Bena. Comment
  UCD98117  Mirabilis laevis var. crassifolia Ralph Phillips 1993-4-23 14 a Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  RSA0027956  Mirabilis laevis var. crassifolia D. Charlton 1991-4-6 4765 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
  CAS-BOT-BC434785  Mirabilis laevis var. retrorsa Le Roy Abrams; E. A. McGregor 1908-6-24 417 Kern Willow Springs, Mohave Desert Comment
  PASA588  Mirabilis laevis var. retrorsa Frank W. Peirson 1930-5-12 Kern 8 miles east of Mohave Comment
  POM280195  Mirabilis laevis var. retrorsa Lyman Benson 1932-4-24 3391 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  CAS-BOT-BC384069  Mirabilis laevis var. villosa W. R. Dudley 1895-7-1 514 Kern Near Mohave Comment
  CAS-BOT-BC434900  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1954-6-12 1358 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 11 miles west of Maricopa 853 Comment
  CAS-BOT-BC434905  Mirabilis multiflora var. pubescens Henry M. Pollard 1949-7-1 s.n. Kern Between Reyes Station and Toad Spring, approaching Mt. Abel. 1219 Comment
  JEPS126223  Mirabilis multiflora var. pubescens Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 433 Kern Comanche Point Road at a switchback on the north side of the road. Comment
  CAS-BOT-BC434896  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-5-27 10868 Kern San Joaquin Valley, the Kern County East Side. Poso Station, just west of the Poso Creek bridge. 213 Comment
  CDA3376  Mollugo verticillata E. C. Twisselmann 1972-9-23 19258 Kern Southern Sierra Nevada region; Bed of Lake Isabella below mouth of Tillie Creek. Elev. 2500 feet. Comment
  CAS-BOT-BC435092  Mollugo verticillata Ernest C. Twisselmann 1958-9-3 4762 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  UC127515  Monardella breweri subsp. lanceolata H. M. Hall Jun 16 1905-Jun 19 1905 6292 Kern vicinity Old Fort Tejon 1158 Comment
  UCR188884  Monardella breweri subsp. lanceolata Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  CAS-BOT-BC219982  Monardella breweri subsp. lanceolata Frank J. Kirby 1953-5-1 574 Kern Greenhorn Mountains 1219 Comment
  JEPS76542  Monardella exilis L. R. Heckard with Capt. Sutay 1977-4-4 4597 Kern Southwest Kramer Hills (southwest of A-2 Camera Station) Edwards Air Force Base 944 Comment
  SFV3184  Monardella linoides P. G. Kilburn 1958-7-4 848 Kern Ventura Mountains Happy Gulch Campground. 1960 Comment
  SD237501  Monardella linoides subsp. anemonoides Mark A. Elvin 2006-8-4 5040 Kern Southern Sierra Nevada Mountains: Alta Sierra; along SR 155 at jct with Elm Street. 1822 Comment
  SBBG80705  Monardella linoides subsp. oblonga C. F. Smith 1976-9-23 11053 Kern road on Mt Abel [Cerro Noroeste], also below ski lift, N side of summit 2209 Comment
  CAS-BOT-BC215458  Monardella linoides subsp. sierrae D. E. Breedlove 1962-7-14 3843 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 mile southwest of Bodfish-Havilah Road, Piute Mountains 1219 Comment
  UC1229833  Monolopia congdonii Rimo Bacigalupi with G. W. Gillett 1954-3-10 4368 Kern 10.1 mi w of Kern River Bridge Bakersfield; Rosedale Highway Comment
  CAS-BOT-BC349457  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  POM289470  Monolopia lanceolata Lyman Benson 1932-3-25 3145 Kern Butte S of Mojave 915 Comment
  UC1733950  Monolopia lanceolata Kay H. Beach 1940-3-21 147 Kern 5 miles southeast of Arvin. 152 Comment
  UCR51272  Monolopia lanceolata Lyman Benson 1952-4-18 14894 Kern Sierra Nevada Mtns., S Side of Wheeler Ridge, San Joaquin Valley Drainage. 305 Comment
  POM96534  Monolopia lanceolata P. A. Munz 1926-4-6 10079 Kern 5 miles S of Mojave. Comment
  SD46376  Monolopia lanceolata Darley F. Howe 1956-4-15 2527 Kern Temblor Range 519 Comment
  CAS-BOT-BC349666  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern Along grade at W. end of Choice Valley, 3.5 miles from Annette Comment
  UC625653  Monoptilon bellidiforme Annie M. Alexander 1939-5-2 347 Kern 25 mi e Mohave Comment
  UCSB40538  Monoptilon bellidiforme Haller, John 1957-4-14 Kern 0.8 mi. E. of center of Inyokern 731 Comment
  CAS-BOT-BC444689  Montia chamissoi Donald Myrick 1965-6-24 1152 Kern Shirley Meadows, Greenhorn Mountains 2133 Comment
  UCR61956  Montia chamissoi 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
  CAS-BOT-BC415966  Mucronea perfoliata Ernest C. Twisselmann 1954-5-13 1225 Kern Alec Cook Spring, Cedar Canyon 822 Comment
  POM105916  Mucronea perfoliata Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UCD86570  Muhlenbergia asperifolia Ernest C. Twisselmann 1964-9-16 10212 Kern Tehachapi-Kernville region. Kelso Creek, 7.9 miles south of Weldon. 1036 Comment
  RSA720389  Muilla coronata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 336 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC1928691  Muilla maritima Steve Boyd, Valentin Arvizu 2008-5-1 11940 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  JEPS124446  Myriopteris covillei Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 87 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. Comment
  RSA780101  Nama californica Pam De Vries 2010-6-9 7744 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.5 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1887 Comment
  UC125797  Nama californica T. S. Brandegee 1891-5-14 Kern Kernville Comment
  UC131664  Nama californica C. A. Purpus 1897-5 Kern Erskine Ck Comment
  RSA421095  Nama californica Katherine Brandegee 1884-05 s.n. Kern No data on label Comment
  RSA421147  Nama demissa var. demissa Maurice Zigmond 637 Kern Jawbone Canyon. Comment
  UC1069112  Nama demissa var. demissa E. Armstrong 1934-3-29 1018 Kern 5 mi e Ricardo; Freeman Quad., e of Ricardo Comment
  UCD119557  Nama demissa var. demissa James B. Garner 1956-5-10 203 Kern On Highway 6, ca. 5 miles west of junction of this highway with Highway 178. 701 Comment
  RSA421138  Nama demissa var. deserti N. C. Cooper 1949-5-16 3682 Kern North of Mojave. 854 Comment
  CAS-BOT-BC259776  Nassella cernua D. E. Breedlove 1962-7-14 3837 Kern Along Saddle Springs - Claraville Road on ridge N of Liepel Peak, 0.4 mile SW of Bodfish - Havilah Road, Piute Mountains 1158 Comment
  CAS-BOT-BC259783  Nassella cernua Ernest C. Twisselmann 1959-5-2 5181 Kern Tehachapi - Kernville Region. Breckenridge Mountain Road just E of Parker Spring 685 Comment
  RSA0064254  Nasturtium officinale Nick Jensen, J. Mark Porter 2014-5-20 1738 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA718623  Nasturtium officinale Michael Honer 1999-5-26 54 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  CAS-BOT-BC232728  Navarretia setiloba James R. Shevock 1985-5-26 11186 Kern Piute Mountains. Oiler Canyon along Bodfish-Caliente Road at the saddle above the first switchback from Caliente 914 Comment
  SEINET10460855  Nemacladus longiflorus var. breviflorus Howell 1976-5-19 Howell 51778 Kern 823 Comment
  JEPS7672  Nemacladus rubescens W. L. Jepson 1930-5-10 15580 Kern Amargo; Mohave Desert 762 Comment
  JEPS7675  Nemacladus secundiflorus var. secundiflorus Charlotte N. Smith 1941-5-27 411 Kern nearly 5.5 mi from (above) Kernville (near the road to the Greenhorn Summit Store, Greenhorn Mountains); Greenhorn Mountains 1127 Comment
  CAS-BOT-BC167507  Nemacladus sigmoideus Dana York; Jim Shevock 1996-5-11 732 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  UCR96678  Nemacladus sigmoideus L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  SEINET10972547  Nemacladus sigmoideus John Thomas Howell, Gordon H. True 1969-5-13 Howell 45706 Kern 1.3 miles from Walker Pass highway on Spanish Needle Creek road 1158 Comment
  UCSB46518  Nemophila maculata Hawbecker, M. 1983-5-19 Kern On Alder Creek Road; 7 miles east of Glennville; off Calif. 155 1493 Comment
  UC1927593  Nemophila menziesii var. integrifolia Naomi Fraga, Amber Maurice 2003-2-22 253 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyn. 1372 Comment
  JEPS3113  Nemophila pulchella var. gracilis C. N. Smith 1941-3-30 256 Kern 2 1/2 mi se Woody (Greenhorn Mountains); , se of Woody 838 Comment
  RSA0065791  Nemophila spatulata Erika M. Gardner, Naomi S. Fraga 2013-5-18 198 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
  RSA0065797  Nemophila spatulata Erika M. Gardner, Travis Columbus 2013-6-2 367 Kern About 0.70 miles west of McIver's cabin and 0.25 miles north of the 4x4 road. 2052 Comment
  JEPS60830  Nicolletia occidentalis Ernest C. Twisselmann 1969-5-21 15413 Kern sand dunes on e side first ridge east of main canyon floor; Mojave Desert, Red Rock Canyon 792 Comment
  UC1928473  Nicolletia occidentalis Naomi Fraga, Sarah J. De Groot 2003-10-20 981 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  UCR40239  Nicolletia occidentalis K. H. Berry 1966-4-10 257 Kern Southern Sierra Nevada Mtns., Short Canyon, on the east slope of the Sierra Nevada Comment
  RSA0095303  Nicotiana glauca Nick Jensen, Evan Meyer, Ellery Mayence, Mike White 2016-5-9 4240 Kern Caliente Creek, lower foothills of Tehachapi Mountains along Bena Road, about 1.5 road km west of Llmon. 300 Comment
  RSA721255  Oenothera californica subsp. californica Naomi S. Fraga, Michael Denslow 2003-4-8 500 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC764052  Oenothera deltoides subsp. cognata R. F. Hoover 1937-4-11 1827 Kern edge of valley on Bakersfield-Tehachapi Rd San Joaquin Valley Comment
  SEINET3150333  Oenothera dentata var. parishii E. K. Balls, L. W. Lenz 1950-3-28 14475 Kern 5 mi. N of Willow Springs, on road to Tehacahpi 762 Comment
  UC615186  Opuntia basilaris var. basilaris Beryl O. Schreiber 1934-3-29 1105 Kern Mohave Desert Comment
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Dec 13 2011
  JEPS33320  Orobanche californica subsp. feudgei Charlotte N. Smith 1943-8-28 864 Kern Near summit of Piute Peak, along the road from Bodfish to French Meadows; westerly slope of the mountain. Comment
  CAS-BOT-BC499884  Orobanche fasciculata Le Roy Abrams; E. A. McGregor 1908-6-26 449 Kern Tehachapi Mountains: Water Canyon 1524 Comment
  CAS-BOT-BC499888  Orobanche fasciculata John Thomas Howell 1976-5-17 51680 Kern Sierra Nevada, Greenhorn Mountains. Near headwaters of Lumreau Creek, about 3 mi SE of Glennville, on Farnsworth Ranch 1402 Comment
  CAS-BOT-BC355675  Orochaenactis thysanocarpha Ernest C. Twisselmann 1971-7-15 17901 Kern Sierra Nevada, Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  CAS-BOT-BC238416  Orthocarpus James McMurphy 1939-4-17 s.n. Kern 18 miles east of Mojave Comment
  POM72423  Orthocarpus attenuatus Philip A. Munz 1925-3-20 9011 Kern Small depression in plain, 7 miles E of Delano. Comment
  RSA213110  Orthocarpus purpurascens var. ornatus Philip A. Munz 1935-4-3 13653 Kern 5 miles east of Mojave. Comment
  OBI54538  Packera breweri N. Misa Werner 1997-5-11 202 Kern Bitter Crk Natl Wildlife Refuge. Along rd above Bitter Crk Cyn Comment
  SD231067  Packera ionophylla James R. Shevock 1983-8-8 10651 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage. 2377 Comment
  CAS-BOT-BC253819  Panicum dichotomiflorum Ernest C. Twisselmann 1965-10-1 11654 Kern The Greenhorn Range. Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC253864  Panicum miliaceum John Thomas Howell 1957-6-25 32764 Kern Tehachapi Mountains, 2.5 miles SE of Keene 914 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-BC210174  Parietaria hespera var. californica Dana York 1996-3-26 480 Kern Kern River Basin. Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 235 Comment
  JEPS93029  Parietaria hespera var. californica Dana York 1996-3-14 333 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at the mouth of the Kern R. canyon, n.-facing slope s. of hwy.); Kern R. Basin 245 Comment
  CAS-BOT-BC265631  Paspalum distichum John Thomas Howell 1962-9-25 38891 Kern Kern River bed 3 miles north of Kernville, Sierra Nevada 822 Comment
  POM158424  Paspalum distichum H. L. Bauer 1927-10-20 1 Kern Bakersfield. Comment
  RSA745222  Pectocarya anisocarpa LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3619 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
  RSA0097013  Pectocarya linearis subsp. ferocula E. C. Twisselmann 1970-5-6 16460 Kern Red Rock Canyon. Low mesa just south of Tarweed Creek. 762 Comment
  CHSC98646  Pectocarya penicillata L. P. Janeway; B. Castro 2008-4-7 9260 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  POM292369  Pectocarya penicillata Lyman Benson 1937-3-20 8051 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  RSA191708  Pectocarya penicillata R. F. Thorne 1963-5-16 31740 Kern ca. 14 miles S of Bodfish. Comment
  SD135626  Pectocarya penicillata Ernest C. Twisselmann 1963-5-17 8235 Kern South side of Poso Creek Narrows. 915 Comment
  CHSC98648  Pectocarya platycarpa L. P. Janeway; B. Castro 2008-4-7 9262 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  RSA0067856  Pectocarya setosa Nick Jensen, Chris Winchell 2014-5-10 1633 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  JEPS82858  Pedicularis densiflora Larry L. Norris 1983-3-20 359 Kern up canyon from Wofford Heights (along Hwy 155); Greenhorn Mountains 1341 Comment
  SBBG111607  Pedicularis semibarbata A. Parikh, N. Gale 1992-7-18 SM- 48 Kern ca. 1.7 km NW of summit of Sawmill Mtn 2541 Comment
  RSA152537  Pediomelum californicum R. C. Bacigalupi 1954-5-31 4530 Kern North of Havilah, on road to Bodfish. 1021 Comment
  SEINET7106685  Pediomelum californicum Ashley N. Egan, L. Egan 2004-4-16 119 Kern 5.4 mi S of Bodfish exit from Hwy 178 on Bodfish-Havilah.; 0 Comment
  CAS-BOT-BC67701  Pellaea andromedifolia Ernest C. Twisselmann 1963-5-17 8265 Kern Sierra Nevada, Greenhorn Range - Poso Creek Canyon, 2.25 miles above Poso Mine 838 Comment
  UCR264399  Pellaea andromedifolia Mitch Provance, Callen Huff 2009-4-5 10776 Kern Tehachapi Mountains, Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters 610 Comment
  CAS-BOT-BC67742  Pellaea andromedifolia Ernest C. Twisselmann 1954-3-26 925 Kern Temblor Range and the Western San Joaquin Valley - Antelope Valley, Annette Road: 1/4 mile west of U.S. 466 388 Comment
  PASA1032  Penstemon Margaret Stason 1929-5-17 Kern Kern River Canyon Comment
  UCR47075  Penstemon eatonii Michael Theroux 1983-9-3 623 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  UCR261505  Penstemon grinnellii A. C. Sanders, Mitch Provance 2015-5-13 41700 Kern Tehachapi Mountains, Brite Valley, dam on north side of Brite Lake, south of the end of Brite St. and of Highline Rd. 1323 Comment
  UCSB46422  Penstemon grinnellii Popson, Jann 1983-5-19 Kern Hospital Flat Campground; Kern Canyon Road Comment
  JEPS54406  Penstemon grinnellii var. scrophularioides Evalyn L. Farnsworth 1967-6-4 799 Kern lower end of Cedar Creek Gorge Greenhorn Range, lower end of Cedar Creek Gorge 792 Comment
  SBBG30286  Penstemon grinnellii var. scrophularioides D. Myrick 1966-5-2 1895 Kern Caliente Rd, just above Bodfish 1066 Comment
  CAS-BOT-BC245653  Penstemon incertus John Thomas Howell 1930-5-13 5001 Kern East side of Walker Pass 1371 Comment
  CAS-BOT-BC245817  Penstemon incertus Ernest C. Twisselmann 1966-6-9 12338 Kern Airplane Flat between Jawbone and Pinetree canyons, Tehachapi Mountains 1463 Comment
  CAS-BOT-BC475228  Penstemon incertus Erika M. Gardner; Chul Paik 2015-5-2 1440 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Managmeent. Scodie Canyon, at the end of the US Fish & Wildlife Ecological Reserve boundary 1241 Comment
  CAS-BOT-BC531722  Penstemon incertus Erika M. Gardner; Chul Paik 2015-5-2 1440 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary 1241 Comment
  NY604102  Penstemon incertus R. S. Ferris 1930-6-11 7892 Kern East side of Walker Pass near top Comment
  UCR266062  Penstemon incertus David J. Keil, V. L. Holland 1983-5-21 17065 Kern Western Mojave Desert, just west of junction with CA Rte 14 along CA Rte 178 983 Comment
  SFV4996  Penstemon labrosus W. A. Kelley 1971-7-30 17 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  UCR63778  Penstemon newberryi Frank C. Vasek 1988-7-6 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, east of Bakersfield. Top of Breckenridge Mountain 2302 Comment
  CAS-BOT-BC239204  Penstemon newberryi var. berryi Ernest C. Twisselmann 1963-7-10 8652 Kern Sierra Nevada, the Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2255 Comment
  CAS-BOT-BC239208  Penstemon newberryi var. berryi Ernest C. Twisselmann 1966-6-23 12387 Kern Sierra Nevada, the Greenhorn Range. Summit of Sunday Peak 2535 Comment
  NY650488  Penstemon rostriflorus C. N. Smith 1942-8-1 716 Kern Sunday Peak 2164.1 Comment
  RSA401873  Penstemon speciosus Anstruther Davidson 1907-06 1752 Kern Tehachapi Mtns. Comment
  RSA788461  Penstemon speciosus James R. Shevock 1982-6-4 9711 Kern Sequoia National Forest: Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak. 2287 Comment
  UCR71513  Penstemon speciosus Charlotte N. Smith 1943-8-29 874 Kern Easterly slope of French Meadow (On Piute Mountain, north-easterly from Piute Peak) 1982 Comment
  CHSC98030  Pentagramma triangularis L. M. Moe 2003-6-1 2401 Kern Ft. Tejon State Park. Johnson Canyon. 1036 Comment
  CAS-BOT-BC71648  Pentagramma triangularis subsp. triangularis R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville Comment
  UCR266116  Perideridia parishii subsp. parishii Erika M. Gardner, J. T. Columbus 2014-5-22 1001 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, less than 200 ft from the road 1527 Comment
  UCR186218  Perideridia pringlei Anuja Parikh, Nathan Gale 2007-6-4 3099 Kern Tehachapi Mountains, ridge east of the head of Liveoak Canyon, c. 3.5 miles NE of Lebec 1264 Comment
  SBBG25327  Peritoma arborea F. C. Raney 1959-4-30 59 -16 Kern 0.5 mi NE of Caliente Comment
  SBBG26172  Peritoma arborea E. C. Twisselmann 1966-4-12 11901 Kern Iron Cyn, El Paso Range 914 Comment
  UCD116254  Peritoma arborea Gordon Pilone 1961-3-8 103 Kern One canyon S of Lebec on Highway 99. 1054 Comment
  CAS-BOT-BC77520  Peritoma arborea var. arborea Ernest C. Twisselmann 1969-5-21 15419 Kern Mouth of Red Rock Canyon 731 Comment
  CAS-BOT-BC77585  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 1686 Kern Along Caliente Creek, 1/2 mi. above Caliente 579 Comment
  CAS-BOT-BC413511  Persicaria amphibia Ernest C. Twisselmann 1958-9-3 4784 Kern Temblor Range and the Western San Joaquin Valley. South shore of Buena Vista Lake 83 Comment
  CAS-BOT-BC418992  Persicaria lapathifolia John Thomas Howell 1963-8-20 40136 Kern Weldon Comment
  UCD99540  Persicaria lapathifolia Ernest C. Twisselmann 1959-7-7 5547 Kern Tehachapi-Kernville Region. South Fork of Kern River, just east of Weldon. 807 Comment
  RSA115545  Petalonyx thurberi E. C. Twisselmann 1955-9-16 2408 Kern Summit of Red Rock Canyon 701 Comment
  RSA445155  Petalonyx thurberi Freda Detmers 1933-8-25 17980 Kern Red Rock Canyon, Mojave Desert Comment
  UCR62466  Phacelia austromontana Barbara Ertter, J. R. Shevock, T. Sholars 1987-5-26 7005 a Kern Sierra Nevada Mtns, Pacific Crest Trail c. 20 mi WNW of Ridgecrest; between Lamont Meadows & Owens Peak, saddle east of Lamont Peak [about on Tulare Co. line] 2043 Comment
  POM17627  Phacelia cicutaria Wm. M. Pierce 1923-4-7 s.n. Kern Tehachapi. Comment
  JEPS2197  Phacelia cicutaria var. cicutaria W. L. Jepson 1917-5-26 7163 Kern Keene Tehachapi Mts. 944 Comment
  RSA620332  Phacelia cicutaria var. cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  RSA602433  Phacelia ciliata R. S. Woglum 1935-3-15 1262 Kern Eastern Antelope Valley: Delano. Comment
  SEINET7073078  Phacelia ciliata A. G. Vestal 1963-4-2 s.n. Kern 1 mile west of Route 65 & 1.2 miles north of Delano Road [Route 155] on Zerker Avenue. Coordinate datum WGS84/NAD83. (35? deg. 46' 54" North Latitude, -119? deg. 9' 6" West Longitude, UTM Zone 11, 305515mE, 3961678mN. Coordinate datum: NAD27). Comment
  UC736625  Phacelia congdonii Carl B. Wolf 1935-5-6 6735 Kern 2.8 mi above the school (same spot as 6343); Tejon Ranch, Tejon Canyon 1158 Comment
  UCR80007  Phacelia crenulata John Wear 1992-5-27 92- 8 Kern Tehachapi Mtns., 'Horned Toad Hills' NW of town of Mojave. just north of the intersection of Arroyo Street, W of the Los Angeles ('California') Aqueduct 968 Comment
  RSA621293  Phacelia cryptantha Jim R. Shevock 1991-4-20 12011 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch. 884 Comment
  POM287463  Phacelia curvipes Lyman Benson 1932-5-22 3606 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  POM299312  Phacelia davidsonii J. T. Howell 1930-5-14 5075 Kern E slope of the Greenhorn Range 1524 Comment
  UC2044920  Phacelia davidsonii Nick Jensen with J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC701987  Phacelia davidsonii Alan A. Beetle 1946-6-8 4352 Kern middle elevations Mt. Piute (near stream) Comment
  JEPS2370  Phacelia distans Allison Krames 1935-4-28 Kern Lavero ranch Greenhorn Mts. Comment
  JEPS3253  Phacelia distans C. N. Smith 1941-4-23 333 Kern near Adobe Canyon; Greenhorn Mountains 441 Comment
  RSA0061020  Phacelia distans LeRoy Gross 2005-5-31 2333 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1962 Comment
  RSA602238  Phacelia distans R. S. Woglum 1935-4-6 965 Kern Outer Coast Ranges: Southern Tremblor Range, McKittrick. Comment
  UC1928634  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UC661062  Phacelia distans L. R. Short 1934-5-31 263 Kern Carver White River Quadrangle (near the Sequoia National Forest) 1097 Comment
  UCD83171  Phacelia distans CNPS SSN-SJV Foothill Team 2008-5-14 220 Kern Kern County; Lake Isabella. 1171 Comment
  UC2028825  Phacelia douglasii Neal Kramer 2013-3-10 2082 Kern Tejon Hills Comment
  RSA0093996  Phacelia egena Scott D. White, Justin M. Wood 2009-5-19 12763 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG26126  Phacelia egena E. C. Twisselmann 1966-5-10 12137 Kern Haight Cyn, 1.3 mi E of Havilah; Piute Mtns 1082 Comment
  UC2045066  Phacelia egena Nick Jensen with J. Mark Porter 2014-5-20 1753 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  RSA426151  Phacelia fremontii N. C. Cooper 1949-5-16 3690 Kern Ricardo. 915 Comment
  RSA599560  Phacelia fremontii Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9542 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
  UCR272467  Phacelia fremontii Mitch Provance, Luis Aguilar 2016-6-15 616- 11 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCD120462  Phacelia fremontii James B. Garner 1958-3-26 322 Kern Desert area. Comment
  SD113333  Phacelia humilis Darley F. Howe 1964-5-18 3771 Kern 11.2 miles W of Lake Isabella on road to Glenville 1463 Comment
  SFV3033  Phacelia imbricata subsp. imbricata L. Constance 1941-6-27 2859 Kern Sierra Nevada Greenhorn Range. Kernville Road, 7.4 miles east of Glenville. [locality, elevation, and mileage don't make sense; JNH 2010] 762 Comment
  CAS-BOT-BC145061  Phacelia mohavensis Ernest C. Twisselmann 1971-7-15 17857 Kern South Fork of the head of Bartolas Creek. The Kern Plateau 1981 Comment
  RSA759159  Phacelia nashiana Jim R. Shevock 1992-5-16 12166 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. northeast base of the Scodie (Kiavah) Mountains 1707 Comment
  UCR196589  Phacelia nashiana Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1061 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwest end of Indian Wells Canyon 1311 Comment
  UCR157817  Phacelia ramosissima George K. Helmkamp, E. A. Helmkamp 1998-6-29 4147 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR122898  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-5-2 6654 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UCR130744  Phacelia tanacetifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22779 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  UCR136605  Phacelia tanacetifolia June Latting 1958-4-12 272 Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  RSA407609  Phacelia tanacetifolia D. W. Taylor, R. E. Palmer 1987-3-20 8878 Kern Pleito Hills, North base of hills fronting San Joaquin Valley, under electrical tranmission line. 232 Comment
  RSA74149  Phacelia tanacetifolia F. W. Peirson 1925-3-19 5516 Kern Caliente Creek near foot of Tehachapi Grade 457 Comment
  UCD88877  Phalaris lemmonii A. A. Beetle 1945-4-24 3992 Kern Near Buena Vista Lake. Comment
  CAS-BOT-BC265974  Phalaris minor Ernest C. Twisselmann 1962-4-19 7006 Kern Garces Road, 2.8 miles west of Delano, Tulare Plains, San Joaquin Valley 60 Comment
  UCSB47423  Phalaris minor Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33 (Blackwell's Corner) (T27S R20E S30) 259 Comment
  UCR176877  Phlox diffusa David Charlton 1990-6-10 4464 Kern Sierra Nevada Mtns., Piute Mountain Road, Sequoia National Forest Road 28S01, 10.1 miles north of the southern forest boundary, [c. 1 mile] north of Saddle Spring Camp 2073 Comment
  RSA745133  Phlox gracilis LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3595 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of Klipstein Canyon Road. 1017 Comment
  RSA749397  Phlox gracilis LeRoy Gross 2009-5-19 3942 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  RSA761509  Phlox gracilis LeRoy Gross, Pamela Conway 2010-5-15 4569 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
  RSA128221  Phlox stansburyi subsp. superba P. H. Raven 1958-5-3 12831 Kern 1.9 miles east of the summit of Walker Pass [Hwy 178]. Comment
  UCR196645  Pholisma arenarium Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 641 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  RSA0009661  Pholistoma auritum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA563239  Pholistoma auritum E. C. Twisselmann 1963-5-17 8267 Kern Poso Creek Canyon, 2.25 miles above Poso Mine. 838 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
  RSA707607  Pholistoma membranaceum L. M. Moe 2002-4-9 3200 Kern Ft. Tejon State Park. Comment
  SD241061  Pholistoma membranaceum Dave Silverman, Cindy Hopkins and Lance Wooley 2010-4-13 7902 Kern NE El Paso Mountains, Indian Wells Valley, S of Inyokern, 5.9 km SW of H-395-Brown Road junction, 1.2 km W of Pk 3342 and 1.6 km S of Pk 2923 860 Comment
  UC1713738  Pholistoma membranaceum Drake Apr. 1905 Kern Randsburg Comment
  UC606858  Pholistoma membranaceum Mildred Mathias 1938-5-7 1348 Kern 8 mi. w. Hobo Hot Springs; Kern R. Canyon 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
  UC1078907  Phoradendron densum Job Kuijt 1957-10-22 1436 Kern 6 mi. e. Isabella Reservoir Dam (Hwy. 178) Comment
  UC2047646  Phoradendron leucarpum subsp. tomentosum Nick Jensen 2015-6-13 3717 Kern Tejon Ranch. Ridge between Antelope and Gato Montes Canyons. Tehachapi Mountains. Comment
  RSA201479  Phoradendron pauciflorum J. T. Howell 1962-9-23 38804 Kern Near Tiger Flat. Greenhorn Mtns. 1982 Comment
  RSA321205  Phoradendron pauciflorum James R. Shevock 1980-12-10 8038 Kern Along FS road 29S04, Sorrell Peak. Sequoia National Forest. Piute Mtns. 2134 Comment
  CAS-BOT-BC141273  Phoradendron serotinum subsp. tomentosum Louis C. Wheeler 1968-9-14 s.n. Kern Greenhorn Mountains: S side of divide between Bull Run and Chico Canyons Comment
  CAS-BOT-BC141286  Phoradendron serotinum subsp. tomentosum Ernest C. Twisselmann 1958-12-17 4961 Kern Cedar Canyon, western Kern County. Temblor Range and Western San Joaquin Valley. Sierra Nevada 670 Comment
  UCR47072  Phoradendron villosum Michael Theroux 1982-6-5 315 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  NY579433  Pinus coulteri W. J. Hess 2000-4-15 8928 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
  UCD134726  Pinus jeffreyi J. M. Tucker 1953-3-14 2634 Kern Summit of Cerro Noroeste, southwestern Kern County. 2529 Comment
  CAS-BOT-BC78736  Pinus lambertiana Tony Gasbarro 1966-10-1 s.n. Kern at the Potato Patch, southern Sierra Nevada Comment
  UCR46540  Pinus lambertiana Michael Theroux 1983-10-15 651 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  OBI54524  Pinus monophylla N. Misa Werner 1997-5-11 197 Kern Bitter Crk Natl Wildlife Refuge, above Bitter Crk cyn Comment
  OBI3472  Pinus ponderosa Mary Kidd 1970-2-21 s.n. Kern Mt Able, in Los Padres Natl Forest 2377 Comment
  CAS-BOT-BC80026  Pinus sabiniana Paul Leskinen 1972-3-15 718 Kern near Lake Isabella 762 Comment
  CAS-BOT-BC80037  Pinus sabiniana Ernest C. Twisselmann 1963-8-8 8831 Kern [Cienegas] Cienaga near the head of Tejon Creek 1280 Comment
  UC338320  Pinus sabiniana unknown 1888-5-28 Kern Tehachapi Comment
  UCR185124  Pinus sabiniana Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 705 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  UCR23375  Pinus sabiniana John C. Roos 1937-8-10 2524 Kern Sierra Nevada Mtns., Walker Pass, east of Isabella Comment
  UCSB9242  Pinus sabiniana Jones, Barbara 1946-4-7 Kern Off road, wouth of Tehachapi, Tehachapi Pass near El Paso Mtns. Comment
  JEPS60920  Plagiobothrys acanthocarpus Charlotte N. Smith 1939-5-6 Kern ne central part of Sec. 28 T27S R30E; Poso Creek 1127 Comment
  UC505663  Plagiobothrys arizonicus E. W. Voegelin 1933-5-5 61 Kern foot hill slopes one and one-half mi w Weldon 792 Comment
  UCR16170  Plagiobothrys arizonicus G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Tehachapi Mtns./ Western Mojave Desert, 10.3 mi north of Willow Springs on Tehachapi-Willow Springs Rd., west side of road about 300 ft up in a deep wash 1265 Comment
  UCR264550  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-20 10427 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA563110  Plagiobothrys arizonicus D. Charlton 1991-6-6 5348 Kern Woodford-Tehachapi Road, Golden Hills, NW Tehachapi. 1220 Comment
  RSA552361  Plagiobothrys bracteatus D. Charlton 1991-5-18 5179 Kern East side of Shuttle Road, between road and Rosamond Dry Lakebed 701 Comment
  OBI45717  Plagiobothrys canescens Michael Theroux 1983-4-10 517 Kern Mouth of Kern Cyn, SE of hwy 178 on steep slopes from dirt roadside to crest. Rio Bravo Ranch 7.5' quad T29S, R30E, NW1/4, sec 5 & E1/2 of NE1/4 sec 6 671 Comment
  JEPS26281  Plagiobothrys hispidulus Charlotte N. Smith 1941-6-15 552 Kern Mill Creek crossing Greenhorn Mountains (near road from Glennvile to the Pettitt Ranch and Davis Ranger Station, probably 2-3 mi se of Lumreau Creek crossing) 1402 Comment
  RSA776835  Plagiobothrys jonesii Amber Swanson 2011-4-15 466 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SEINET7073020  Plagiobothrys nothofulvus A. G. Vestal 1963-4-2 s.n. Kern About 0.5 mile north of Delano Road (Route 155) on Route 65. UTM Zone 11, 314471mE, 3960072mN. Coordinate datum: NAD27. Comment
  UCD120925  Plagiobothrys nothofulvus Michael Theroux 1982-5-20 242 Kern Oiler Canyon area, Caliente-Bodfish Rd., 4 mi. N of junction with Caliente Creek (Caliente-Lorrain Rd.). 1219 Comment
  UCR245674  Plagiobothrys tenellus LeRoy Gross 2009-5-12 3893 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  RSA12792  Plantago erecta Carl B. Wolf 1935-4-15 6326 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  RSA0082635  Plantago erecta Ernest C. Twisselmann 1962-4-9 6882 Kern Tejon Hills, about 3 miles northwest of the old Tejon Ranch Headquarters. 335 Comment
  SEINET12315470  Plantago heterophylla C. V. Braun 1975-1 70 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 21 Comment
  SBBG68780  Plantago ovata var. fastigiata R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  UCSB60193  Plantago ovata var. fastigiata Henry, Mary Ann 1991-4-20 Kern SW end of the Rand Mtns. on the NW side; S of Koehn Lake 670 Comment
  CAS-BOT-BC91753  Platystemon californicus Javier Penalosa 1960-4-12 549 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. 1310 Comment
  SEINET3094905 Image available Platystemon californicus John Anthony Adams 1966-3-27 536 Kern Mojave Desert; 3 mi north of town of Mojave on Hwy 6 915 Comment
  CAS-BOT-BC91690  Platystemon californicus Ernest C. Twisselmann 1956-7-17 3069 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer Grade. 1691 Comment
  CAS-BOT-BC91694  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  RSA0034946  Platystemon californicus Lee Haines 1956-4-15 s.n. Kern Carneros Rocks, Temblor Mts. 762 Comment
  UC63597  Platystemon californicus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5017 Kern Poso Creek; Southern Sierra Nevada Mountains, Greenhorn Range, Poso Cree Comment
  POM272402  Platystemon californicus var. californicus Arthur L. Cohen 1935-3-29 548 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  RSA445680  Platystemon californicus var. californicus Bruce M. Crawford 1932-3-21 15296 Kern El Tejon Ranch, Mojave Desert. Comment
  LA83080  Plectritis ciliosa O. H. Kappler; 1948-4-24 1664 Kern Tehachapi Mountains, Clear Springs Branch, Caliente Creek. Along Hiway 466. [N slope of Bear Mountain fide field notes] 761 Comment
  RSA484159  Poa Maurice Zigmond 1939-04 646 Kern Jawbone Canyon to Tehachapi cut-off Comment
  CAS-BOT-BC244413  Poa annua Ernest C. Twisselmann 1958-8-8 4605 Kern Tehachapi-Kernville Region. Tejon Ranch: Juan Yaqui Spring 1402 Comment
  CAS-BOT-BC254732  Poa bolanderi W. R. Dudley 1895-7-9 588 Kern Above Parson's Mill, Vicinity of Poso Creek Valley Comment
  JEPS121813  Poa bulbosa Nick Jensen with Sandy Namoff 2014-4-16 1012 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  JEPS39782  Poa bulbosa Charlotte N. Smith 1962-7-27 1117 Kern below French Ranch buildings on Greenhorn Mt 1287 Comment
  UC2047769  Poa bulbosa Nick Jensen with Evan Meyer 2015-3-19 3191 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  CAS-BOT-BC247304  Poa pratensis John Thomas Howell 1962-7-9 38385 Kern Near Park headquarters, Greenhorn Mountains 1798 Comment
  CAS-BOT-BC247308  Poa pratensis Betty Hammerly 1953-7-30 569 Kern At Kern Co. Park, north-east of summit of Greenhorn Mt. 1889 Comment
  POM14444  Poa secunda Wm M. Pierce 1922-4-10 s.n. Kern North of Randsburg Comment
  RSA563088  Poa secunda D. Charlton 1991-4-7 4773 Kern Mesquite Canyon, El Paso Mtns, 10 miles E of Red Rock Canyon 762 Comment
  CAS-BOT-BC236094  Poa secunda subsp. secunda Ernest C. Twisselmann 1954-4-9 1012 Kern Temblor Range and the Western San Joaquin Valley. Devil's Water Canyon, Temblor Mountains 411 Comment
  CAS-BOT-BC236098  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC236109  Poa secunda subsp. secunda Jack M. Zaninovich 1979-10-14 468 -79 Kern San Joaquin Valley. Ca. 200 feet S of N.C. Paine Preserve, N side of ridge Comment
  CAS-BOT-BC236124  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-7-10 8650 Kern The Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  CAS-BOT-BC236128  Poa secunda subsp. secunda John Thomas Howell 1962-7-10 38438 Kern Greenhorn Mountains. 1.5 miles S of Summit 1950 Comment
  CAS-BOT-BC236149  Poa secunda subsp. secunda USDA 1980-5-7 62 Kern 3 miles from Bud Springs Pass, Scodie Mountains on Pacific Crest Trail 1706 Comment
  JEPS75623  Poa secunda subsp. secunda W. L. Jepson 1935-4-30 17335 Kern 1 1/2 mi of Tehachapi Pass (n side) 1219 Comment
  RSA0061046  Poa secunda subsp. secunda LeRoy Gross 2006-6-8 2496 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UCR239239  Poa secunda subsp. secunda Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-14 137 Kern West Mojave Desert, Short Canyon ACEC. Short Canyon trailhead, above and below trail 1189 Comment
  CAS-BOT-BC419759  Polygonum argyrocoleon Ernest C. Twisselmann 1964-5-26 9543 Kern San Joaquin Valley, the Kern County East Side. Enos Road, 1.5 mile south of Rio Bravo School. 91 Comment
  UCR45222  Polygonum aviculare A. C. Sanders 1986-9-12 6955 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC413908  Polygonum aviculare Ernest C. Twisselmann 1965-7-27 11182 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  RSA563464  Polygonum aviculare subsp. aviculare D. Charlton 1991-10-2 5632 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley. Comment
  RSA0088030  Polygonum polygaloides subsp. kelloggii Erika M. Gardner, Travis Columbus 2013-6-1 330 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  CAS-BOT-BC72031  Polypodium calirhiza Ernest C. Twisselmann 1961-5-23 6162 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  CAS-BOT-BC232386  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Tehachapi Mountains. Castaic Lake, Tejon Ranch 1051 Comment
  UCD91387  Polypogon monspeliensis Ernest C. Twisselmann 1961-7-26 6366 Kern Kern River at the site of old Kernville. 853 Comment
  UCD91395  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Castaic Lake, Tejon Ranch. 1051 Comment
  UCD163380  Polystichum imbricans subsp. curtum Nick Jensen; Neal Kramer 2013-8-15 486 Kern Kern County.Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. 1521 Comment
  CAS-BOT-BC102530  Populus fremontii Ernest C. Twisselmann 1954-2-28 842 Kern Temblor Ranch: Western Kern County 579 Comment
  CAS-BOT-BC102535  Populus fremontii Ernest C. Twisselmann 1965-10-1 11657 Kern Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC445257  Portulaca oleracea Evalyn L. Farnsworth 1964-7-21 250 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville. 883 Comment
  CHSC118894  Potamogeton crispus David J. Keil 2000-4-30 28464 Kern Outskirts of Weldon along California 178 at turnoff to Kern River Preserve. Stream channel bordered by freshwater marsh. Comment
  CAS-BOT-BC454059  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6590 Kern Eastern San Joaquin Valley. Lake Ming. 198 Comment
  RSA172669  Potentilla glandulosa var. nevadensis E. C. Twisselmann 1964-7-23 9826 Kern Below Mountain Meadow, E slope of Sunday Peak. 2088 Comment
  CAS-BOT-BC141631  Potentilla gracilis var. elmeri Ernest C. Twisselmann 1961-6-22 6297 Kern Cuddy Valley, 2.6 miles west of Cuddy Valley Store - San Emigdio Range and the Mt. Pinos Region 1645 Comment
  RSA791605  Potentilla gracilis var. elmeri D. Silverman, Cindy Hopkins 2007-4-25 6748 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
  CAS-BOT-BC540534  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-22 7315 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  CAS-BOT-BC540538  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-1 7267 Kern Southwest end of Cummings Valley, Tehachapi Mountains 1150 Comment
  CAS-BOT-BC202340  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1969-10-16 16311 Kern Mojave Desert, Red Rock Canyon. Ricardo 822 Comment
  UC16272  Prosopis glandulosa var. torreyana J. Burtt Davy 1896-4 1756 Kern Bakersfield; Head of the San Joaquin Valley Comment
  CAS-BOT-BC159772  Prunus andersonii James R. Shevock 1980-5-17 7249 Kern Along Horse Canyon Road, east base of the Scodies 1341 Comment
  CAS-BOT-BC473169  Prunus andersonii Erika M. Gardner; Sarah De Groot 2014-3-23 726 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 0.10 (air)miles N of Horse Canyon Road, along a wash Comment
  POM89330  Prunus andersonii Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
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Sep 7 2010
  RSA720507  Prunus andersonii Naomi S. Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 572 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 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-BC151153  Prunus subcordata James R. Shevock 1980-4-10 6914 Kern Along county road 465, Rancheria Road along Rattlesnake Grade, southwest of Oak Flat Lookout Tower - Greenhorn Mountains, Sourthern Sierra Nevada 914 Comment
  UCR184249  Prunus virginiana A. C. Sanders, Mitch Provance 2007-5-24 33904 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC154754  Prunus virginiana var. demissa Ernest C. Twisselmann 1962-6-1 7250 Kern Water Canyon 1584 Comment
  CAS-BOT-BC356274  Psathyrotes annua Ernest C. Twisselmann 1969-5-21 15391 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  SBBG23303  Psathyrotes ramosissima D. Myrick 1965-10-2 1277 Kern Red Rock Cyn on St Hwy 14, N of Mojave 914 Comment
  CAS-BOT-BC356402  Pseudognaphalium beneolens John Thomas Howell 1962-9-25 38882 Kern Kern River bed 3 miles north of Kernville 822 Comment
  CAS-BOT-BC357014  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1956-5-31 2870 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  CAS-BOT-BC357018  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road, 1.3 mile west of Highway U.S. 99 121 Comment
  RSA0073807  Pseudognaphalium stramineum Erika M. Gardner, Jennifer Pilapil 2013-8-8 452 Kern About 0.10 miles northwest of unmarked spring, following the drainage of the spring, towards a north-south canyon. 1990 Comment
  CAS-BOT-BC357613  Pseudognaphalium stramineum James Farley 1930-10-1 41 Kern Sequoia National Forest. Kern River near Fairview 1066 Comment
  CAS-BOT-BC361665  Pseudognaphalium thermale Paul Leskinen 1972-9-9 1397 Kern Tiger Flat 1981 Comment
  RSA721060  Psorothamnus arborescens var. minutifolius Naomi S. Fraga, Michael Denslow 2003-4-8 517 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  CAS-BOT-BC72571  Pteridium aquilinum Ernest C. Twisselmann 1965-7-27 11192 Kern Breckenridge Mountain Road, 1.2 miles east of Munzer Meadow 2042 Comment
  RSA745142  Pterostegia drymarioides LeRoy Gross 2009-4-14 3801 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR186451  Pterostegia drymarioides T. B. Salvato 2007-5-8 2460 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  CAS-BOT-BC421177  Pterostegia drymarioides Ernest C. Twisselmann 1954-3-25 933 Kern Temblor Range and the Western San Joaquin Valley. Annette Road, 3/4 mile west of US 466, Antelope Valley, western Kern County. 396 Comment
  UCD92072  Puccinellia simplex A. A. Beetle 1942-4-11 2991 Kern 3 miles east of Lost Hills, Rt. 466. Comment
  OBI10032  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 N 19 Kern 1/2 mi E of Frazier Park 1524 Comment
  OBI10035  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-22 22 Kern 14 I SE of Tehachapi on Willow Springs R? Comment
  RSA721229  Purshia tridentata var. glandulosa Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 364 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  SBBG30288  Purshia tridentata var. glandulosa D. Myrick 1968-5-2 1903 Kern Kelso Cyn ca. 16 mi S of Weldon Comment
  CAS-BOT-BC147813  Purshia tridentata var. tridentata James R. Shevock 1981-5-16 8533 Kern Along the Sorell Peak Road, 2.6 miles south of Piute Mtn. Road. Piute Mountains, Sequoia National Forest 2133 Comment
  UC993260  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range Comment
  OBI14324  Quercus X alvordiana John M. Tucker 1947-10-3 1614 Kern San Emigdio Cyn, ca. 6.5 mi (by road) above headquarters of the San Emigdio Ranch 1158 Comment
  RSA749452  Quercus X alvordiana LeRoy Gross 2009-5-12 3835 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
  RSA770078  Quercus X alvordiana Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7712 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area 932 Comment
  SBBG123161  Quercus X morehus N. Fraga, L. Gross 2003-10-3 967 Kern trail to Owens Pk Comment
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Apr 1 2013
  CAS-BOT-BC62618  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  CAS-BOT-BC62649  Quercus chrysolepis Ernest C. Twisselmann 1958-8-8 4594 Kern Tejon Ranch: Rising Canyon 1066 Comment
  RSA721399  Quercus chrysolepis Naomi S. Fraga, Michael Denslow 2002-12-9 183 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  SEINET9006072  Quercus chrysolepis J. T. Howell 1962-7-11 38583 Kern Greenhorn mountain, Summit ridge, Black Mt. 2256 Comment
  CAS-BOT-BC86867  Quercus douglasii D. E. Breedlove 1961-6-24 605 Kern Greenhorn Mountains. 4 miles NE of State 178 on dirt road 12 miles E of Bakersfield 548 Comment
  POM270125  Quercus douglasii Lyman Benson 1936-5-30 7658 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  POM274085  Quercus douglasii Lyman Benson 1947-11-13 12853 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  POM274089  Quercus douglasii Lyman Benson 1947-11-13 12854 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 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
  UCR101424  Quercus douglasii A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22306 Kern SE Sierra Nevada Mtns., Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  CAS-BOT-BC94335  Quercus garryana var. breweri Roy V. Parker 1958-9-19 s.n. Kern Greenhorn Mountain Road, 9 miles E of Glennville. W slope of the Greenhorn Mountains Comment
  CAS-BOT-BC94344  Quercus garryana var. breweri Paul Leskinen 1972-9-11 1432 Kern Below Alta Sierra, old Highway 155, W slope 1524 Comment
  POM270129  Quercus garryana var. semota Lyman Benson 1937-5-30 8359 Kern 5 miles east of Glennville, Greenhorn Mountain Range. 1220 Comment
  UCD46089  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 76 Kern Greenhorn Mountains, 4 miles east of Glennville, Kern County, California. 1280 Comment
  SBBG125943  Quercus john-tuckeri L. Gross with P. Conway 2010-5-13 4520 Kern Unit 11 area, SW of Pelato Peak and Cerro Noroeste Rd; Bitter Crk National Wildlife Refuge 1256 Comment
  SD245378  Quercus john-tuckeri Ed Kentner, Onkar Singh 2013-4-26 210 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  SEINET2066668 Image available Quercus john-tuckeri Michael Theroux 1982-6-12 390 Kern West shoulder of Tecuya Mt., Los Padres N.F., Tecuya Mt. Rd., 4.5 mi N of jct. With Potrero Hwy; N of Frazier Park, at head of Black Bob Canyon on peak and saddle 2133 Comment
  CAS-BOT-BC105186  Quercus kelloggii Paul Leskinen 1972-9-11 1449 Kern Roadside Cedar Creek Campground, W of Greenhorn Summit 1524 Comment
  CAS-BOT-BC105214  Quercus kelloggii Ernest C. Twisselmann 1964-9-16 10195 Kern Tehachapi-Kernville region. French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC105218  Quercus kelloggii Ernest C. Twisselmann 1965-7-27 11177 Kern Tehachapi-Kernville region. Breckenridge Mountain Road, 2.1 miles W of Munzer Meadow 1889 Comment
  UCSB28139  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south cf Tehachapi 1645 Comment
  PASA60  Quercus lobata 1929-5-19 Kern Greenhorn Mts. Comment
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Apr 3 2015
  RSA477317  Quercus lobata Ora M. Clark 1928-11-12 s.n. Kern Tehachapi Mountains. Comment
  SBBG58965  Quercus lobata R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SEINET5260401  Quercus lobata Unknown 2002-7-25 45 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CHSC99336  Quercus wislizeni Naomi Fraga; Valerie Soza, Michael Honer 2003-5-19 703 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Springs. 1036 Comment
  UCSC008523  Quercus wislizeni Al Keuter 2015-3-27 10- 30 -3 Kern Along Evans Road (SR155) 1458 Comment
  JEPS37584  Rafinesquia californica Charlotte N. Smith 1942-4-16 584 Kern above Poso Creek about 2 1/2 mi below (sw) Poso Mine; very steep n-facing slope above Poso Creek 381 Comment
  CAS-BOT-BC362606  Rafinesquia neomexicana Ernest C. Twisselmann 1969-5-21 15358 Kern Mojave Desert, Red Rock Canyon. Head of Tarweed Creek 784 Comment
  SBBG67863  Rafinesquia neomexicana R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG8699  Rafinesquia neomexicana H. and M. Dearing 1935-4-14 2385 Kern Red Rock Cyn Comment
  UCR50463  Rafinesquia neomexicana A. C. Sanders, E. J. Lawlor 1988-3-5 7713 Kern Mojave Desert, hwy 14 at Neuralia Road, 1 mi NW of Cantil 671 Comment
  POM324429  Ranunculus Greg Wright 1971-5-2 85 Kern Road to Glennville, 4 mi. W of Greenhorn Summit 1509 Comment
  UCD95871  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1963-5-17 8284 Kern Poso Creek, just below the mouth of Little Poso Creek. 694 Comment
  RSA430514  Ranunculus californicus var. austromontanus Lyman Benson 1933-4-8 4301 Kern Tejon Canyon, Tehachapi Mountains, Tejon Creek 1220 Comment
  CAS-BOT-BC378855  Ranunculus californicus var. californicus Doris K. Kildale 1928-2-19 4266 Kern big rock between Little River and Moonstone Beach Comment
  CAS-BOT-BC228856  Ranunculus canus T. B. Salvato; Lia V. DeMarco; Sofia E. DeMarco 2000-4-12 032 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
  RSA599134  Ranunculus canus A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 2475 Kern San Emigdio Ranch, 4km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5km N of Antimony Peak 1220 Comment
  UC827669  Ranunculus canus var. ludovicianus Alice Eastwood 1913-5-13 3251 Kern Tehachapi Comment
  UC69617  Ranunculus hebecarpus J. Burtt Davy May 9 1896-May 24 1896 2338 Kern Fort Tejon Antelope Valley Comment
  RSA0118417  Ranunculus occidentalis var. eisenii Lyman Benson 1960-5-6 16015 Kern Likely ranch, summit between Woody and Glennville. 914 Comment
  UCR139386  Ranunculus occidentalis var. eisenii P. A. Munz 1949-5-11 13133 Kern Southern Sierra Nevada Mtns., 10 mi north of Caliente on road to Kernville 1280 Comment
  CAS-BOT-BC174042  Ranunculus testiculatus G. K. Helmkamp; E. A. Helmkamp 1998-6-29 4195 Kern Tehachapi Mtns.: Tehachapi Mountain Park, 4.2 [miules] miles SW of Highline Rd. along Water Canyon Rd. 1768 Comment
  CAS-BOT-BC59544  Rhamnus crocea Ernest C. Twisselmann 1954-8-11 1496 Kern Temblor Range and the Western San Joaquin Valley - Messa Ridge: 3 miles west of Carneros Rocks 853 Comment
  OBI10283  Rhamnus ilicifolia Robert J. Rodin 1953-5-17 5847 Kern Fraser state park Comment
  POM282949  Rhamnus ilicifolia Lyman Benson 1933-5-30 4441 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  UCR131587  Rhamnus ilicifolia L. C. Wheeler 1931-10-25 274 Kern Cuddy Valley near Lebec 1311 Comment
  POM244270  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. SO. of Tehechapi. Comment
  RSA517193  Rhamnus tomentella subsp. cuspidata J. T. Howell, G. H. True 1969-5-13 45641 Kern Wooded slopes and flats of canyon bottom, Spanish Needle Creek road to Lamont Meadow. 1280 Comment
  RSA7740  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 miles S of Tehachapi. 1524 Comment
  UC661092  Rhaponticum repens L. R. Short 1934-6-8 285 Kern Buena Vista Canal Buena Vista Lake Quad. 91 Comment
  UC70557  Ribes J. Burtt Davy 1896-5-6 2007 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  SD114022  Ribes cereum Darley F. Howe 1947-5-31 1610 Kern Greenhorn Mountains 2286 Comment
  UCSB24348  Ribes cereum var. cereum Smith, Charlotte 1942-8-2 Kern About 1/2 mile northwest below Sunday Peak Look-out 2346 Comment
  UCR47151  Ribes nevadense Michael Theroux 1983-9-3 621 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA0093794  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. 1101 Comment
  UC2049284  Ribes quercetorum Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2918 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains, JoaquinFlat about 2 air km to the east of Tejon Reservoir No. 2. Comment
  UCR264520  Ribes quercetorum Mitch Provance, Callen Huff 2009-4-5 10807 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 4.3 mi NNE of Old Headquarters, 0.5 mi S of Comanche Creek, 1.4 mi N of Chanac Creek 739 Comment
  UCR4606  Ribes quercetorum Frank C. Vasek 1962-3-21 620321- 01 Kern Southern Sierra Nevada Foothills, Rancheria Road north of Kern Canyon about 9 mi NE of the road's jct with the Kern Canyon Hwy, at 'Rancheria Road locality 701 Comment
  CAS-BOT-BC433212  Ribes roezlii A. C. Sanders; Mitch Provance 2007-5-3 33657 Kern Tehachapi Mountains: Dry Field Canyon east of Castac Lake, on road to head of Oso Canyon. 1146 Comment
  RSA0024755  Ribes roezlii D. Charlton 1989-7-22 3754 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella. 1890 Comment
  RSA627858  Ribes roezlii A. C. Sanders 1999-5-18 22749 Kern Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon St. Hist. Park, 1.25 mi. due S of Grapevine Peak. 838 Comment
  RSA0019682  Ribes velutinum Jim R. Shevock 1982-4-18 9216 Kern Eastern edge of the Piute Mtns., Kern River Basin. Along Kelso Creek Road, 1.2 miles S of Sageland. 1220 Comment
  CAS-BOT-BC168692  Ribes velutinum Ernest C. Twisselmann 1956-6-14 2937 Kern Northeast slope of Mt. Pinos - San Emigdio Range 2468 Comment
  CAS-BOT-BC173998  Ribes viscosissimum Ernest C. Twisselmann 1966-6-23 12382 Kern Trail to Sunday Peak 2407 Comment
  RSA0089067  Robinia pseudoacacia Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3546 Kern Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. 1428 Comment
  CAS-BOT-BC74828  Rorippa palustris var. palustris Noraine Meng 1968-5-11 545 Kern Ravine on the east side of the north arm of Lake Isabella. 777 Comment
  CAS-BOT-BC147432  Rosa californica Ernest C. Twisselmann 1956-9-14 3142 Kern Head of Cuddy Valley 1859 Comment
  UCD92303  Rostraria cristata Roy V. Parker 1978-4-1 s.n. Kern without locality. Comment
  UCR47113  Rubus parviflorus Michael Theroux 1982-6-27 412 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  POM91606  Rubus ursinus Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  POM280495  Rumex conglomeratus Lyman Benson 1936-5-12 7613 Kern Bakersfield. U.S. 99, Kern River Watershed. 122 Comment
  SEINET235064  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Horse Canyon 396 Comment
  OBI54515  Rumex crispus N. Misa Werner 1997-5-26 235 Kern Bitter Crk Natl Wildlife Refuge. 5 mi down Cerro Noroeste Rd from entrance to NWR Comment
  RSA466091  Rumex hymenosepalus H. L. Bauer 1928-2-15 s.n. Kern 20 mi. S of Bakersfield. Along RR track. 244 Comment
  RSA401563A  Salazaria mexicana N. C. Cooper 1949-5-16 3772 Kern North of Mojave. 854 Comment
  RSA720962  Salazaria mexicana Naomi S. Fraga, Genie Fraga 2003-4-12 550 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UC1001170  Salazaria mexicana Ray F. Smith 1954-4-17 6 Kern three mi nw Indian Wells; nw of Indian Wells Comment
  CAS-BOT-BC129784  Salix bonplandiana John Thomas Howell 1930-5-13 5013 Kern Canyon bottom, 3 miles west of summit of Walker Pass Comment
  CAS-BOT-BC129788  Salix bonplandiana Geo. D. Abrams 1900-3-20 s.n. Kern Rosedale 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-BC108329  Salix gooddingii Ernest C. Twisselmann 1966-7-5 12556 Kern Basque Encina - Tehachapi Mountains 1417 Comment
  CAS-BOT-BC108344  Salix gooddingii Ernest C. Twisselmann 1964-7-17 9722 Kern Old Highway U.S. 99, 10.3 miles north of Mettlers Station (kern Island region). - San Joaquin Valley 121 Comment
  RSA504717  Salix gooddingii E. C. Twisselmann 1972-9-22 19237 Kern Lake Isabella adjacent to old Kernville site. 816 Comment
  SBBG26248  Salix gooddingii E. C. Twisselmann 1966-4-26 11988 Kern SE base of El Paso Mts, ca. 1.5 mi E of mouth of Last Chance Cyn 701 Comment
  UC495456  Salix laevigata E. W. Voegelin 1932-7-28 41 Kern Bloomfield Rancho Onyx; , Bloomfield Rancho Comment
  LA208838  Salix lasiandra Carl Epling; May 1927 sn Kern Ridge route near Lubec Comment
  LA208785  Salix lasiolepis Carl Epling; May 1927 sn Kern Ridge Route near Lebec Comment
  RSA504205  Salix lasiolepis J. T. Howell 1960-3-25 35160 Kern Headwaters of Cane Brake Creek west of Walker Pass summit. 1463 Comment
  RSA721225  Salix lasiolepis Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 386 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  SBBG57876  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park 1400 Comment
  CAS-BOT-BC107490  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107495  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1961-7-26 6361 Kern Bull Run Creek, about 2 miles west of Kern County 1127 Comment
  CAS-BOT-BC128527  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1971-7-15 48613 Kern Bartolas Spring on North Fork of Bartolas Creek - Kern Plauteau, Sierra Nevada 2133 Comment
  CAS-BOT-BC129573  Salix lasiolepis var. lasiolepis John Thomas Howell 1960-3-26 35182 Kern Kernville - Sierra Nevada Comment
  SEINET6094714  Salix lemmonii Unknown 1971-7-15 17862 Kern Rattlesnake Meadow Road. .5 mi north of Bartolas Creek. Comment
  IRVC29530  Salix lucida subsp. lasiandra G. K. Helmkamp, E. A. Helmkamp 2000-4-25 5585 Kern Water Cyn Rd SW of Tehachapi and 1.0 mi S of Highline. Tehachapi Mountains 1494 Comment
  CDA17473  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16800 Kern San Joaquin Valley; On the E outskirts of Valley Acres on Hwy 119. 152 Comment
  CDA21485  Salsola gobicola G. F. Hrusa 2008-8-31 17737 Kern San Joaquin Valley; Roadside, edge of tar shale patch 1 mi. S of McKittrick on Hwy 33. Annual. 377 Comment
  CAS-BOT-BC180734  Salsola tragus Ernest C. Twisselmann 1968-8-22 14895 Kern Jerry Slough at the Tracy Ranch, UC Public Health study area - San Joaquin Valley, east side Kern County 91 Comment
  CAS-BOT-BC180738  Salsola tragus John Thomas Howell 1957-6-25 32773 Kern Road cut, 3.8 miles from Edison on road to Tehachapi 243 Comment
  RSA37999  Salvia carduacea Percy C. Everett, E. K. Balls 1956-5-10 21600 Kern 6 miles NE of Arvin, toward Caliente. 229 Comment
  RSA761726  Salvia carduacea Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 179 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Below Joshua Tree Stand (towards rd). 976 Comment
  UC1124665  Salvia carduacea P. L. Johannsen 1937-3-15 1480 Kern 1.25 mi s Elk Hills; McKittrick Quad. 365 Comment
  UCLA70103  Salvia carduacea Carl B. Wolf 1935-4-15 Kern 3.4 mi e Rose Station (Tejon Ranch); Upper San Joaquin Valley 304 Comment
  UCLA70119  Salvia carduacea Martha Hilend 1932-4-7 Kern 10 mi n Lebec Comment
  RSA347561  Salvia columbariae Barry A. Prigge 1986-3-20 6984 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
  UC2049417  Salvia columbariae Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2895 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  UCLA76880  Salvia columbariae unknown May 1963 Kern Caliente Comment
  UCR186241  Salvia columbariae Melissa Lippincott 2007-6-24 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UCSB9330  Salvia columbariae Lloyd, Robert 1959-4-4 Kern On Red Rock to Randsburg Road; 3 mi E of Fed. Hwy 6; El Paso Mt Range 655 Comment
  CAS-BOT-BC233685  Salvia leucophylla Marcus E. Jones 1924-4-28 s.n. Kern On Ridge Road near Lebec Comment
  POM284322  Sambucus mexicana Lyman Benson 1933-5-14 4399 Kern Oildale. 122 Comment
  UCR27484  Sambucus mexicana George K. Helmkamp 1982-9-17 s.n. Kern 5.5 mi above snow gate on road to Mt. Pinos 2287 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
  RSA0092296  Sambucus nigra subsp. caerulea Nick Jensen, J. Mark Porter 2015-7-24 3845 Kern Tehachapi Mountains, north side of Martinez Ridge. 1837 Comment
  UCR98321  Sanicula bipinnata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20471 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC223257  Sanicula bipinnatifida Ernest C. Twisselmann 1963-4-12 8052 Kern Tehachapi Mountains. Caliente Canyon: across the creek from Caliente 393 Comment
  SDSU2331  Sanicula graveolens D. F. Howe 1947-6-1 1658 Kern Canyon near Tiger Flat, Greenhorn Mts. 1920 Comment
  JEPS46179  Sarcodes sanguinea Charlotte N. Smith 1942-7-17 687 Kern near rd. to Portuguese Meadow (n. from Greenhorn Summit Store); Greenhorn Mts. 1920 Comment
  SBBG49904  Schismus arabicus L. S. Matlovsky 1975-3-28 DM 0011 -3 Kern near Kern County Sanitary Disposal Area, Mojave Comment
  SEINET7073356  Schismus arabicus A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Mojave Desert. Coordinate datum: NAD27. Comment
  UC1980029  Schismus arabicus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3621 a Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC905067  Schismus arabicus John Thomas Howell 1948-4-26 24268 Kern 2 mi n of Mohave Comment
  UCD93084  Schismus arabicus Ernest C. Twisselmann 1965-4-26 10632 Kern Sierra Nevada. The Greenhorn Range. The Crater, Adobe Canyon. 381 Comment
  CAS-BOT-BC243434  Schismus barbatus Ernest C. Twisselmann 1957-3-27 3286 Kern Mesa on the west side of the mouth of Caliente Canyon, Eastern San Joaquin Valley 243 Comment
  CAS-BOT-BC243438  Schismus barbatus Ernest C. Twisselmann 1968-3-21 14065 Kern Cholla Canyon, a fork of Kelso Canyon, Scodie Mountains, Tehachapi-Kernville Region 914 Comment
  SBBG87934  Schismus barbatus A. C. Sanders, E. J. Lawlor 1988-3-5 7704 Kern sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd 609 Comment
  CAS-BOT-BC111343  Schoenoplectus acutus var. occidentalis Clare Butterworth Hardham 1957-9-3 2585 Kern Kern Co. Park Comment
  CAS-BOT-BC111392  Schoenoplectus acutus var. occidentalis 1936-5-12 7612 Kern Gakersfield, Kern River, Irrigation ditch 121 Comment
  CAS-BOT-BC111693  Schoenoplectus pungens var. longispicatus John Thomas Howell 1962-7-9 38351 Kern Alkaline flats. Isabella 762 Comment
  UCD49973  Schoenoplectus saximontanus Ernest C. Twisselmann 1965-9-19 11575 Kern Marsh northeast of Well 8 in Section 28. 65 Comment
  CAS-BOT-BC239992  Scribneria bolanderi Ernest C. Twisselmann 1964-4-25 9266 Kern Sierra Nevada, the Greenhorn Range. Howling Gulch at the Schwab Place, ca. 3.5 miles southeast of Woody 792 Comment
  CAS-BOT-BC475180  Scrophularia californica Erika M. Gardner; Joy England 2014-3-28 748 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Sage Canyon, about 0.08 (air) miles N of the main road in Sage Canyon 1418 Comment
  UC1012377  Scrophularia californica subsp. floribunda Francis W. Pennell 1940-4-13 25101 Kern Keene; Rte 466 792 Comment
  CAS-BOT-BC341060  Scutellaria mexicana Ernest C. Twisselmann 1962-5-7 7066 Kern Mojave Desert, Mojave-Randsburg Region. Mouth of the canyon north of El Paso Peak 883 Comment
  CAS-BOT-BC341065  Scutellaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon, Mojave Desert 792 Comment
  SBBG21117  Sedella pumila E. C. Twisselmann 1964-4-25 9252 Kern slope on S side of Howling Gulch, ca. 3 mi SE of Woody 807 Comment
  CAS-BOT-BC62007  Selaginella bigelovii Clare B. Hardham 1957-6-10 2190 Kern Rancheria Canyon Rd. 4.4 mi. from Rte. 178 Comment
  CAS-BOT-BC62013  Selaginella bigelovii Ernest C. Twisselmann 1963-4-26 8110 Kern Poso Creek just above Poso Mine 624 Comment
  RSA552389  Selaginella bigelovii D. Charleton 1990-3-3 4175 Kern Crest of Comanche Point Road between Arvin and Tehachapi. 1524 Comment
  CAS-BOT-BC333133  Senecio flaccidus var. douglasii James R. Shevock 1979-11-29 6683 Kern Along county road M-99 along the Kern River north of Kernville, Sequoia National Forest 792 Comment
  CAS-BOT-BC333147  Senecio flaccidus var. douglasii John Thomas Howell 1970-9-24 47359 Kern South of Bodfish, Sierra Nevada 853 Comment
  CAS-BOT-BC333190  Senecio flaccidus var. douglasii A. R. Kruckeberg 1954-6-24 3330 Kern Lower Kern River between New Kernville and Hospital Flats 914 Comment
  RSA0062395  Senecio flaccidus var. douglasii Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 591 Kern Tejon Ranch. Canyon de la Lecheria just south of the point where the road heads sharply to the west and up Blue Ridge. 1451 Comment
  RSA472922  Senecio flaccidus var. douglasii Ora M. Clark 1928-11-12 1285 Kern Tehachapi Mts. Comment
  UC1928427  Senecio flaccidus var. monoensis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 957 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1220 Comment
  RSA303506  Senna armata James R. Shevock 1971-5-2 1009 Kern Near Ridgecrest 732 Comment
  SD47977  Senna armata Herbert L. Mason 1935-4-30 Kern 23 miles west of Trona. Comment
  UC1046456  Senna armata Rimo Bacigalupi and Alex D. Hawkes 1951-4-28 3539 Kern 16 mi. e. Mojave (along U.S. Hwy. 466); Mojave Desert Comment
  UC863361  Senna armata L. R. Abrams 1927-5-1 11831 Kern Mojave-Owens Valley Rd. between Cinco and Jawbone Canyon Rd. Comment
  CAS-BOT-BC240223  Setaria viridis Ernest C. Twisselmann 1957-8-13 3965 Kern Mohave [Mojave]-Randsburg Region. Rosamund [Rosamond]: Elementary School Grounds 710 Comment
  SD130449  Sidalcea ranunculacea John Thomas Howell 1962-7-10 38480 Kern Shirley Meadows, Greenhorn Mountains. Comment
  UCR71871  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern Sierra Nevada Mtns, Greenhorn Range, cienega below Mountain Meadow on the E slope of Sunday Peak 2180 Comment
  RSA0082709  Sidalcea sparsifolia Ernest C. Twisselmann 1961-5-23 6129 Kern Telephone road at the head of Monroe Canyon. 1341 Comment
  UCR51528  Silene californica Maile Neel 1988-4-16 36 Kern Tehachapi Mountains, Tejon Ranch, above the Microwave Road 1357 Comment
  UC1137919  Silene laciniata subsp. californica A. Simontacchi 1935-5-15 1 Kern 13 mi sw Liebre Twins; Tejon Quad. sw of Liebre Twins Comment
  UCD98959  Silene laciniata subsp. californica Lyman Benson 1932-5-1 3477 Kern Walker Basin, Havilak. 1341 Comment
  POM293185  Silene lemmonii Lyman Benson 1947-5-31 12492 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2011 Comment
  RSA164169  Silene lemmonii E. C. Twisselmann 1963-6-27 8552 Kern North slope of Basket Peak. 1479 Comment
  RSA181040  Silene menziesii subsp. dorrii E. C. Twisselmann 1965-7-27 11195 Kern Breckenridge Mt. Rd., 0.9 mile east of Munzer meadow. 2005 Comment
  RSA0077594  Sisymbrium altissimum CNPS-SSNF Team 2011-4-23 8081 Kern Bitter Creek National Wildlife Refuge; about 5.4 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1269 Comment
  UCD115538  Sisymbrium altissimum Ernest C. Twisselmann 1962-9-20 7900 Kern summit of Eugene Grade at Rattlesnake Grade. 1524 Comment
  UCR184710  Sisymbrium officinale A. C. Sanders, Mitch Provance 2007-6-1 34059 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  RSA0039078  Sisymbrium orientale Nick Jensen, Ed Kentner 2013-3-22 223 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 240 Comment
  UC2044950  Sisymbrium orientale Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 916 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. Comment
  CAS-BOT-BC75405  Sisymbrium orientale Ernest C. Twisselmann 1970-5-6 16509 Kern Sierra Nevada. Pala Ranches Motel, Kernville. 792 Comment
  SBBG70596  Solanum elaeagnifolium R. Hoffmann 1931-9-28 Kern Mojave Comment
  UCR136651  Solanum elaeagnifolium F. W. Peirson 1929-7-27 8566 Kern Mojave Desert, Mojave, along railroad track at S end of town 835 Comment
  UC26282  Solanum umbelliferum Mrs. Brandegee Kern Tehachapi Comment
  UCR186109  Solanum umbelliferum A. C. Sanders, Mitch Provance 2007-5-3 33640 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC154187  Solanum umbelliferum L. S. Rose 1940-5-12 40353 Kern 6 mi. e. of Mouth of Kern River Canyon 457 Comment
  RSA745089  Solanum umbelliferum var. incanum LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3588 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CDA41175  Solanum xanti var. intermedium T. C. Fuller 1962-5-7 8397 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  CAS-BOT-BC365304  Solidago confinis Ernest C. Twisselmann 1963-9-18 9016 Kern Alkali seep below Kern Hot Springs 807 Comment
  RSA0078086  Solidago elongata Erika M. Gardner, Katie Roland 2014-6-13 1068 Kern Sage Canyon, about 0.33 miles north of established primitive campsite. 1479 Comment
  CAS-BOT-BC364990  Solidago velutina subsp. californica Ernest C. Twisselmann 1966-9-8 12769 Kern San Emigdio Range and the Mt. Pinos Region. Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  RSA0074555  Sonchus asper subsp. asper Erika M. Gardner, Katie Roland 2014-6-13 1072 Kern Sage Canyon, about 0.50 miles north of established primitive campsite, near fork in the canyon. 1503 Comment
  UCR186712  Sonchus oleraceus 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
  CAS-BOT-BC374605  Sonchus oleraceus Ernest C. Twisselmann 1965-4-21 10582 Kern Tehachapi Mountains. Tejon Canyon 1013 Comment
  CAS-BOT-BC390788  Spergularia marina Ernest C. Twisselmann 1963-4-12 8025 Kern San Joaquin Valley, the Kern County East Side. Buena Vista Lake: Coles Levee at Pieri Road 91 Comment
  RSA0039424  Spergularia marina Nick Jensen, Ed Kentner 2013-3-18 209 Kern San Joaquin Valley, east of the Antelope Hills, along Lerdo Hwy 1 mile west of I-5. 77 Comment
  CAS-BOT-BC390784  Spergularia marina Ernest C. Twisselmann 1958-4-12 4253 Kern Eastern San Joaquin Valley. Poso Creek at the edge of the San Joaquin Valley 182 Comment
  RSA0098107  Spergularia rubra George K. Helmkamp, E. A. Helmkamp 1998-4-9 3259 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
  CAS-BOT-BC390617  Spergularia rubra Ernest C. Twisselmann 1965-7-29 11380 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2072 Comment
  UCR82036  Sphaeralcea W. H. Cross 1983-9-4 51 Kern Mojave Desert, 11 mi. SSW of Freeman on Hwy 14. Comment
  RSA794920  Sphaeralcea ambigua Justin M. Wood, J. Miner 2011-4-6 3447 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  CAS-BOT-BC235423  Sporobolus airoides Ernest C. Twisselmann 1969-5-21 15390 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  UC661100  Sporobolus airoides L. R. Short 1934-4-10 S- 188 Kern Caliente Quad., San Joaquin Valley 121 Comment
  RSA0082610  Stachys albens Ernest C. Twisselmann 1963-8-8 8848 Kern Cottonwood Creek on east slope of Tejon Pass. 1463 Comment
  SEINET8037317  Stachys albens J. B. Davy 1896-4-28 1775 a Kern Bakersfield. Comment
  RSA8514  Stanfordia californica Mary Menzie 1933-3-25 s.n. Kern Olcese Ranch, Greenhorn Range Comment
  RSA0008596  Stanfordia californica Lyman Benson 1932-3-4 3014 Kern Delano, along railroad; Drainage area: San Joaquin. 122 Comment
  CAS-BOT-BC60906  Stanleya pinnata W. R. Dudley 1895-7-1 517 Kern Near Mohave. Comment
  RSA780662  Stanleya pinnata var. pinnata J. Andre 2011-4-15 17271 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  RSA793225  Stellaria borealis subsp. sitchana J. R. Shevock 1983-8-5 10624 Kern Greenhorn Mtns. Downslope of forest road 24S15 (Hwy 90) about 0.95 miles N of Tiger Flat Campground. 2043 Comment
  CAS-BOT-BC391134  Stellaria longipes subsp. longipes John Thomas Howell; Gordon H. True 1971-7-15 48609 Kern Bartolas Spring on North Fork of Bartolas Creek. Kern Plateau 2133 Comment
  RSA0076968  Stellaria nitens CNPS-SSNF Team 2011-4-22 8019 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1391 Comment
  SD247609  Stephanomeria parryi Ed Kentner, Onkar Singh 2014-6-7 427 Kern Western Mojave Desert/foothills of the Tehachapi Mountains, along prominent granite and limestone ridge line ca. 18.5 km west of Mohave. 1505 Comment
  JEPS20300  Stephanomeria pauciflora Lewis S. Rose 1957-6-23 57097 Kern 5 mi e Edison 243 Comment
  UCR186216  Stephanomeria pauciflora Anuja Parikh, Nathan Gale 2007-6-30 3129 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  POM34418  Stephanomeria virgata Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  CAS-BOT-BC375784  Stephanomeria virgata Ernest C. Twisselmann 1954-9-26 1604 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 7 miles west of Maricopa 792 Comment
  CAS-BOT-BC375788  Stephanomeria virgata Ernest C. Twisselmann 1957-7-23 3819 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 1 mile east of Fulton Ranger Station 1165 Comment
  RSA746486  Stephanomeria virgata Pam De Vries 2009-5-5 968 Kern San Joaquin Valley, City of Bakersfield. SW of the Flying J Refinery 113 Comment
  SBBG42879  Stephanomeria virgata subsp. pleurocarpa L. D. Gottlieb 1970-9-18 5048 Kern Cerro Noroeste [Mt Abel] Rd, 4.3 mi E of Los Padres Nat Forest boundary Comment
  CLARK-A1528-2714  Stillingia paucidentata John C. Roos 1969-5-10 Kern Red Rock Canyon Comment
  RSA0078066  Stipa hymenoides Erika M. Gardner, Travis Columbus 2014-5-22 1004 Kern Mouth of Horse Canyon, along Horse Canyon Road. About 1 (air) mile north from L.A. Aqueduct Road II. 1101 Comment
  UCR38163  Stipa hymenoides B. Lennart Johnson 1957-5-1 s.n. Kern Western Mojave Desert, c. 9 miles south of Mojave, west of Hwy 6 823 Comment
  UCR265015  Stipa pulchra Mitch Provance, Callen Huff 2009-4-24 10619 Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 Comment
  UC1950417  Stipa speciosa Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 7003 Kern Pacific Crest trail on S side of Walker Pass, Scodie Mts ca 21 airmiles due W of Ridgecrest; SW side of ridge SW of campground Comment
  UC2047765  Stipa speciosa Nick Jensen with J. Mark Porter 2015-3-14 3179 Kern Tejon Ranch. Lower end of Canyon de Los Gatos Montes near the boundary of Tejon Ranch about 1.4 air km south of Contour Road. Comment
  UCR38182  Stipa speciosa B. Lennart Johnson 1957-5-22 s.n. Kern Western Mojave Desert, c. 9 mi south of Mojave, west of Hwy 6 823 Comment
  RSA0036180  Stipa speciosa John Thomas Howell 1948-4-26 24266 Kern 2 miles north of Mohave. Comment
  CAS-BOT-BC61064  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern Mojave Desert. Mojave-Randsburg Region. Dunes between Buckhorn and Rogers Lakes, Edwards Air Force Base. 731 Comment
  SBBG15012  Streptanthella longirostris E. C. Twisselmann 1962-4-10 6797 Kern Ridgecrest Rd, 6.8 mi N of Johannesburg Comment