Search Results — 2000 specimen records retrieved (1657 records with coordinates)
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Results for search: County=KERN; Source=All;   
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78030  Abies concolor John Thomas Howell 1962-9-23 38802 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC73489  Abies magnifica John Thomas Howell 1962-9-24 38843 Kern Sierra Nevada, Greenhorn Mountains - north side of Sunday Peak. 2377 Comment
  POM213107  Abronia pogonantha P. A. Munz 1935-4-3 13650 Kern 5 miles east of Mojave. Comment
  UC7622  Abronia pogonantha Dr. A. Davidson 1895-1 Kern Mohave Comment
  UCD109773  Abronia pogonantha James B. Garner 1957-4-23 282 Kern Jawbone Canyon, U.S. Highway 6 between Mojave and junction with U.S. Highway 395. Comment
  UCD18344  Abronia pogonantha J. E. Street 1950-5-11 40 Kern 3 miles west of Hwy 33, due west of Shafter, Middlewater Pump Station. Comment
  CAS-BOT-BC383943  Abronia pogonantha Loraine Meng 1965-5-26 137 Kern Northeast corner of Burrles Street & Drummond Drive, Ridgecrest 714 Comment
  POM279282  Abronia pogonantha Lyman Benson 1932-4-24 3423 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  POM289274  Acamptopappus sphaerocephalus var. sphaerocephalus Lyman Benson 1932-5-7 3523 Kern Dry Lake SE Redrock Canyon. 732 Comment
  SBBG19633  Acer macrophyllum E. C. Twisselmann 1963-6-3 8324 Kern Black Bob Cyn, just above the mouth of Bradley Cyn 1341 Comment
  UCD117055  Acer macrophyllum J. M. Tucker 1958-8-7 3439 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 883 Comment
  UCR184339  Acer negundo subsp. californicum A. C. Sanders, Mitch Provance 2007-5-24 33911 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR282341  Achillea filipendulina Mitch Provance 2015-5-12 515- 22 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Jolynn St. and Highline Rd. near Water Canyon Road 1306 Comment
  CDA291  Achillea millefolium var. rubra E. M. Anderson 1953-6-25 Kern Bakersfield. 0 Comment
  UC1117725  Achnatherum coronatum Alan A. Beetle 1946-6-8 4327 Kern near Loraine (on road between Caliente and Loraine) Comment
  CAS-BOT-BC260394  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-6 9276 Kern Mojave-Randsburg Region. Highway US 466, 6.5 miles W of Boron 723 Comment
  POM264320  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  POM295457  Achnatherum hymenoides Lyman Benson 1932-4-24 3387 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  POM365968  Achnatherum hymenoides Roy S. Marsh 1931-5-14 13992 Kern 10 miles E of Mojave Comment
  JEPS39389  Achnatherum lemmonii Charlotte N. Smith 1964-6-21 1273 Kern 4 3/4 mi sw Eugene Grade; Greenhorn Mt., , Rattlesnake Grade Rd. 1356 Comment
  CAS-BOT-BC216844  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern NW slope of the summit ridge of Breckenridge Mountain 2293 Comment
  UCD50936  Achnatherum occidentale A. A. Beetle 1946-6-8 4411 Kern Near summit of Piute Mt. Comment
  CDA28119  Achnatherum speciosum A. A. Beetle 1941-4-12 2664 Kern Mohav Desert; 5 mi NW of Mohave on Rte 466. 0 Comment
  CAS-BOT-BC29898  Achyrachaena mollis Ernest C. Twisselmann 1962-6-1 7257 Kern Tehachapi Mountains. Highline Road at the Southwest end of Tehachapi Valley 1295 Comment
  SD134540  Achyrachaena mollis Craig Reiser 1989-5-12 Kern Near Keene, on Keene Ranch Comment
  CAS-BOT-BC213442  Acmispon argophyllus var. argophyllus Evalyn L. Farnsworth 1964-5-3 63 Kern Grizzly Gulch, between White River and the Rag Gulch Road, Greenhorn Range 487 Comment
  UCD104174  Acmispon grandiflorus P. B. Kennedy 1916-6-12 s.n. Kern Hills around Lebec. Comment
  UC2044781  Acmispon grandiflorus var. grandiflorus Nick Jensen with Chris Winchell 2014-6-24 2337 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez Ridge 0.8 road km north of the junction. Comment
  SBBG26074  Acmispon nevadensis var. davidsonii E. C. Twisselmann 1966-7-13 12585 Kern NE end of the summit of Mt Pinos 2679 Comment
  UCR186485  Acmispon procumbens T. B. Salvato 2007-5-14 2490 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  SBBG15231  Acmispon procumbens var. procumbens E. C. Twisselmann 1962-6-21 7398 Kern summit of the high ridge S of Purdy Cyn, Tejon Ranch 1950 Comment
  UCD104450  Acmispon strigosus J. D. Skoss 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  SBBG26052  Adenostoma fasciculatum var. fasciculatum E. C. Twisselmann 1966-7-5 12539 Kern slope W of mouth of Cyn de la Lecheria 1341 Comment
  CAS-BOT-BC202615  Aesculus californica Ernest C. Twisselmann 1963-6-3 8318 Kern San Emigdio Range and the Mt. Pinos Region. Fork of Pleito Canyon along the road to Salt Creek 944 Comment
  JEPS28956  Agnorhiza invenusta John Thomas Howell 1962-7-9 38402 Kern Greenhorn Mountains, near park headquarters Sierra Nevada 1798 Comment
  JEPS33483  Agnorhiza ovata Ernest C. Twisselmann 1963-8-30 8940 Kern 5.4 mi ne Rancheria Creek; Tehachapi-Kernville Region 2240 Comment
  CAS-BOT-BC295629  Agnorhiza ovata Evalyn L. Farnsworth 1964-7-11 213 Kern Greenhorn Range. Lynns [Linns] Valley 990 Comment
  UC63516  Agoseris heterophylla var. heterophylla H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5032 Kern Greenhorn Range; Sierra Nevada Mountains 1676 Comment
  JEPS48116  Agoseris retrorsa Charlotte N. Smith 1965-5-21 1351 Kern about 5 mi sw of head of, on Greenhorn Mt. Eugene Grade; Greenhorn Mt. 1356 Comment
  RSA730154  Agoseris retrorsa Naomi Fraga, Ted Anderson 2004-4-29 1131 Kern The Owens Peak Eastern Watershed: Mount Jenkins. 2256 Comment
  UC638647  Agoseris retrorsa Ethel Crum 1938-5-29 2044 Kern 5 mi nw Glenville; Greenhorn Mountains Comment
  CAS-BOT-BC127257  Agrostis exarata Ernest C. Twisselmann 1961-7-26 6372 Kern Sierra Nevada. Kern River, 3.4 miles south of Kernville. 853 Comment
  RSA384936  Agrostis stolonifera Bruce M. Crawford 1932-7-16 s.n. Kern Jack Ranch, near Poso Creek. Comment
  RSA0078481  Allenrolfea occidentalis Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3184 Kern Tejon Ranch: Amargo Springs. 184 Comment
  PASA542  Allium campanulatum Margaret Stason 4-33 456 Kern Few miles west of Kernville on the Glenville road Comment
  CAS-BOT-BC466724  Allium cratericola Robert Luthey 1978-7-27 468 B Kern Bodfish Creek Canyon 3 miles southeast of Lake Isabella 762 Comment
  JEPS96236  Allium denticulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6994 Kern Scodie Mts. ca. 21 air mi. due w. of Ridgecrest (Pacific Crest Trail on s. side of Walker Pass, slopes near campground); Scodie Mts., Pacific Crest Trail, Walker Pass Comment
  POM269020  Allium denticulatum Alice Nicell 1933-5-21 55 Kern Kelso Canyon, Piute Mountains, Kern River Watershed. 915 Comment
  CAS-BOT-BC468947  Allium denticulatum Ernest C. Twisselmann 1958-5-27 4503 Kern West slope of Walker Pass 1493 Comment
  SD46474  Allium fimbriatum var. mohavense E. K. Balls, P. C. Everett 1956-5-9 21589 Kern On dry sandy flats, 5 miles southwest of junction Highway 6 with Highway 178, north of Mojave. 883 Comment
  UC511254  Allium howellii Lyman Benson 1932-4-3 3226 Kern Mt. Breckenridge Greenhorn Mts., Cottonwood Creek Watershed, Mt. Breckenridge 609 Comment
  CAS-BOT-BC209497  Allium hyalinum James R. Shevock 1983-5-7 10390 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains, Kern River Canyon. Along California highway 178, 4.5 miles east of Richbar 609 Comment
  PASA548  Allium hyalinum Margaret Stason 1929-5-17 Kern Hillside, Kern River Canon near Hobo Hot Springs Comment
  CAS-BOT-BC470959  Allium hyalinum Ernest C. Twisselmann 1964-5-15 9449 Kern Willow Creek on the east slope of Blue Mountain; Sierra Nevada; Greenhorn Range Comment
  CAS-BOT-BC470960  Allium hyalinum Ernest C. Twisselmann 1963-5-17 8268 Kern Poso Creek Canyon, 2.25 miles above Poso Mine; Sierra Nevada; Greenhorn Range Comment
  SEINET8467216 Image available Allium lacunosum var. davisiae D. W. McNeal 1973-4-6 1243 Kern hillside above Hwy 414, 3.4 mi S of Mohave. Comment
  RSA33445  Allium lacunosum var. kernense Carl B. Wolf 1943-3-5 11447 Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA70463  Allium lacunosum var. kernense Margaret Stason 1933-04 10927 Kern West of Kernville on Glenville road. Comment
  CAS-BOT-BC204696  Allium peninsulare James R. Shevock 1995-4-22 12266 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
  RSA410069  Allophyllum gilioides Anstruther Davidson 1907-6-10 1724 Kern Tehachapi Mts. Comment
  RSA563346  Allophyllum gilioides E. C. Twisselmann 1957-4-30 3429 Kern Mill Creek, near Kern River Canyon Highway. 655 Comment
  UCD118020  Allophyllum gilioides J. M. Tucker; W. R. Hildreth 1965-6-23 3840 Kern Summit of Purdy Ridge, Tejon Ranch, Tehachapi Mountains. 1828 Comment
  RSA751800  Allophyllum gilioides subsp. gilioides P. De Vries 2009-4-21 7339 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1373 Comment
  SBBG23540  Allophyllum integrifolium D. Myrick 1965-6-25 1143 Kern Shirley Meadows 2133 Comment
  POM367153  Allotropa virgata George R. Johnston, Charles C. Herbst 1932-7-2 15561 Kern Green Horn Mts.; Mt. Alta Sierra 1890 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
  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
  SBBG108679  Ambrosia acanthicarpa N. Meng 1965-10-3 177 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  UC1928430  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. In the aquaduct road between Five Fingers and Short Canyon. 1037 Comment
  OBI33166  Ambrosia dumosa David J. Keil, V. L. Holland 1983-5-21 17067 Kern Just W of jctn with Calif Rte 14 along Calif rte 178 Comment
  CAS-BOT-BC272967  Ambrosia salsola Ernest C. Twisselmann 1968-6-13 14320 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain 1066 Comment
  CAS-BOT-BC272978  Ambrosia salsola Ernest C. Twisselmann 1969-5-21 15332 Kern Mojave Desert, Red Rock Canyon. Ridge east of the Freeway bridge 777 Comment
  UC1927319  Ambrosia salsola Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 365 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UC898006  Ambrosia salsola L. R. Abrams 1927-5-1 11835 Kern Red Rock Canyon Comment
  CAS-BOT-BC222323  Amsinckia douglasiana Jim Shevock 1970-3-21 42 Kern Mouth of Kern River 274 Comment
  UCD118933  Amsinckia douglasiana Geoffrey Levin 1974-5-12 179 Kern 4 miles southwest of Glennville at Baljon Ranch, Greenhorn Mountains. 1036 Comment
  RSA0080886  Amsinckia eastwoodiae Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2749 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  SBBG23565  Amsinckia eastwoodiae E. C. Twisselmann 1965-6-4 11002 Kern Cedar Crk at the Stone Corral 853 Comment
  SD92936  Amsinckia eastwoodiae Walter Bertsch 1953-5-17 136 Kern 20 miles east of Bakersfield 790 Comment
  UC2047618  Amsinckia eastwoodiae Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1366 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  UCR272247  Amsinckia eastwoodiae Nick Jensen, Dave Boufford, Michael White, Evan Meyer, Abby Hird 2014-2-22 639 Kern Tehachapi Mountains, Tejon Ranch. Tejon Hills, Comanche Point, small drainage just north of Amargo Spring 180 Comment
  SEINET12280454  Amsinckia eastwoodiae E. A. Purer 1935-1 6012 Kern Comment
  RSA0090935  Amsinckia intermedia var. eastwoodiae Keith C. Hughes 1960-5-6 175 Kern Summit between Glenville and Woody. Kern River Drainage Area, Greenhorn Mountains. 915 Comment
  SD40774  Amsinckia tessellata Carl B. Wolf 1933-5-11 4565 Kern Upper end of San Joaquin Valley. 3 miles west of US Highway #99 on road to Maricopa 149 Comment
  UC100881 Image available Amsinckia tessellata H. M. Hall Jun 16 1905-Jun 19 1905 6284 Kern in canyon 1 1/2 mi s Fort Tejon; ; vicinity of Old Fort Tejon, Kern Co. 1158 Comment
  POM98085  Amsinckia tessellata Anonymous 1925-11-20 9004 Kern halfway from Tejon Pass to Bakersfield Comment
  RSA0077964  Amsinckia tessellata var. tessellata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1297 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  RSA0080887  Amsinckia tessellata var. tessellata Nick Jensen, J. Mark Porter 2014-4-23 1256 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC573622  Amsinckia tessellata var. tessellata H. S. Yates 1937-3-30 6503 Kern 4 mi s Maricopa 457 Comment
  SBBG63570  Amsinckia vernicosa M. N. Ackley 1927-4-11 25 Kern Mojave 533 Comment
  UCR270323  Androsace elongata subsp. acuta Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 23 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  CAS-BOT-BC400305  Anemopsis californica Ernest C. Twisselmann 1957-5-10 3514 Kern Mohave-Randsburg Region. Dove Spring 1150 Comment
  UC463158  Anemopsis californica W. R. Dudley and F. H. Lamb 1896-6-15 4552 Kern above Fort Tejon (Canada de las Uvas); Canada de las Uvas Comment
  UC661101  Anemopsis californica L. R. Short 1934-4-10 187 Kern San Joaquin Valley 121 Comment
  CAS-BOT-BC400287  Anemopsis californica Roxana S. Ferris 1918-6-10 853 Kern Bakersfield Comment
  JEPS14124  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Greenhorn Mountains, not far from summit of Sunday Peak Sunday Peak; Greenhorn Mountains, Sunday Peak 2468 Comment
  JEPS46403  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Sunday Peak Greenhorn Mountains (n slope, not far from summit) 2468 Comment
  CAS-BOT-BC64028  Anisocoma acaulis W. R. Dudley; F. H. Lamb 1896-6-1 4441 Kern Tejon Pass, near Gorman's Station Comment
  CAS-BOT-BC45320  Anisocoma acaulis James McMurphy 1939-4-17 s.n. Kern 18 miles east of Mojave Comment
  RSA721198  Anisocoma acaulis Naomi Fraga, Amber Maurice 2003-2-23 274 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1067 Comment
  CAS-BOT-BC84651  Anthemis cotula Evalyn L. Farnsworth 1964-6-10 138 Kern Cedar Creek at Fulton Creek 990 Comment
  UCD129063  Anthemis cotula Evalyn L. Farnsworth 1964-6-10 138 Kern Greenhorn Range. Cedar Creek at Fulton Creek. 990 Comment
  UC22892  Apocynum cannabinum J. Burtt Davy 1896-4 1852 Kern Greenfield near Bakersfield; Head of San Joaquin Valley Comment
  CAS-BOT-BC392193  Aquilegia formosa Ernest C. Twisselmann 1965-7-29 11374 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2072 Comment
  UC1017683  Aquilegia formosa Marion Ownbey and Ruth P. Ownbey 1938-7-2 1687 Kern 3 mi n Mt. Pinos Comment
  RSA0126365  Arabis glabra E. C. Twisselmann 1965-7-27 11261 Kern Squirrel Meadow, Brekenridge Mountain. 2073 Comment
  UCR119239  Arabis pulchra David Charlton 1990-6-10 4369 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  CAS-BOT-BC407735  Arceuthobium abietinum Ernest C. Twisselmann 1964-7-23 9798 Kern Greenhorn Range, saddle between Cane Peak and Black Mountain 1996 Comment
  CAS-BOT-BC407740  Arceuthobium abietinum John Thomas Howell 1962-9-24 38844 Kern near Tiger Flat, E side of Sunday Peak, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC205261  Arceuthobium campylopodum James R. Shevock; Steve Boyd 1986-6-11 11691 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  RSA790690  Arceuthobium campylopodum James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11625 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  SEINET3239899  Arceuthobium campylopodum R. L. Mathiasen 2009-1 2009 -76 Kern Tiger Flat; 6.5 km N of St. Rte. 155; 1980 Comment
  CAS-BOT-BC410097  Arceuthobium occidentale Ernest C. Twisselmann 1958-8-7 4573 Kern Ridge on the Tejon Ranch road about 1 mile W of White Oak Lodge (Mojave drainage); Tehachapi-Kernville region 1524 Comment
  UCR11570  Arctostaphylos canescens Carl Epling, David B. Dunn 1940-4-7 s.n. Kern San Joaquin Valley, Maricopa Highway Comment
Read comments
Mar 10 2014
  RSA632614  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19196 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  UCR264680  Arctostaphylos glauca Mitch Provance, Callen Huff 2009-4-20 10656 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  CDA16090  Arctostaphylos parryana G. F. Hrusa 1999-4-17 14962 Kern Tehachapi Mountains; Cerro Noroeste Rd, +/- 5 mi N of Pine Mtn. 1737 Comment
  UCD53229  Arctostaphylos parryana G. T. Nordstrom 1935-4-26 481 Kern Castac Lake; near Quebec. 1615 Comment
  CAS-BOT-BC42197  Arctostaphylos patula subsp. patula W. R. Dudley 1897-8-10 1986 Kern Kern River below Kern Lake Comment
  SD230220  Arctostaphylos viscida Louis C. Wheeler 1968-9-11 Kern Piute Mountains: North slope of Bald Eagle Peak 1524 Comment
  UCR102408  Arctostaphylos viscida L. C. Wheeler 1968-9-11 s.n. Kern Piute Mountains, north slope of Bald Eagle Peak [Piute Mountain Road] 1524 Comment
  CAS-BOT-BC44558  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1970-9-23 47323 Kern Greenhorn Mountains - Near Tiger Flat, east side of Sunday Peak. 1981 Comment
  CAS-BOT-BC46898  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1976-5-18 51731 Kern 2.3 mi. from Alta Sierra, along old road from Alta Sierra to Wofford Heights. Green horn Mountains. Comment
  RSA187086  Arctostaphylos viscida subsp. mariposa E. C. Twisselmann 1966-5-20 12281 Kern Tollgate Ridge (mountains east of Keene). 1784 Comment
  RSA793212  Arenaria macradenia subsp. ferrisiae J. R. Shevock 1982-7-24 9961 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  SBBG14465  Argemone munita D. J. Bedell 1962-6-29 4 -1 Kern Media Agua Crk [Agua Media], Antelope Plains 320 Comment
  UCSC011243  Argyrochosma jonesii Dylan M. Neubauer 2017-4-20 969 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1232 Comment
  CAS-BOT-BC102195  Arida carnosa Ernest C. Twisselmann 1963-9-19 9047 Kern Bear Mountain Boulevard, 3 miles west of Arvin 106 Comment
  RSA129289  Aristida ternipes var. hamulosa H. S. Yates 1937-7-5 6828 Kern Near Edison. 168 Comment
  UC596006  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  CAS-BOT-BC84810  Artemisia douglasiana Ernest C. Twisselmann 1958-8-13 4637 Kern Sierra Nevada, Greenhorn Range - Fulton Creek, 0.5 mile east of Fulton Ranger Station 1005 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
  CAS-BOT-BC90544  Artemisia dracunculus E. C. Twisselmann 1966-9-8 12773 Kern Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  POM29950  Artemisia dracunculus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA795979  Artemisia dracunculus J. R. Shevock 1984-9-22 11035 Kern Base of Breckenridge Mtn. along forest road 28S06, 1.5 miles W of Caliente-Bodfish road near Havilah. 1220 Comment
  UCR248791  Artemisia dracunculus Jeremiah George 2013-9-15 s.n. Kern S Sierra Nevada Mtns.; Tehachapi Mtns., Oak Creek Road, east of junction with Tehachapi-Willow Springs Rd. 1203 Comment
  CAS-BOT-BC93561  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1961-7-26 6354 Kern Sierra Nevada, The Greenhorn Range - Bull Run Creek, about 1.5 mile west of Kern River 1066 Comment
  RSA728987  Artemisia tridentata subsp. tridentata Naomi Fraga, Sue Mills 2004-5-22 1206 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  SEINET3397618  Artemisia tridentata subsp. vaseyana Unknown 1993-1 2200 Kern Probably Kern country at rest area N. bound side Comment
  RSA789571  Asclepias californica J. R. Shevock 1983-7-6 10546 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  UCR198361  Asclepias californica Steve Boyd, Valentin Arvizu 2008-5-1 11942 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SEINET10851936  Asclepias californica subsp. californica J. Xantus Xantus s.n. Kern Fort Tejon Comment
  RSA0103617  Asclepias eriocarpa Nick Jensen, Katie Gallagher, Eric Garton 2014-6-21 2305 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  UC495427  Asclepias erosa E. W. Voegelin 1932-7-7 25 Kern Rancheria Weldon Comment
  UCD121207  Asclepias erosa Ernest C. Twisselmann 1961-7-27 6392 Kern Delano Ranch, 9.5 miles west of Woody (Grizzly Gulch). 274 Comment
  RSA0045215  Asclepias fascicularis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2271 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  UC22988  Asclepias fascicularis J. Burtt Davy 1896-4 1855 Kern near Bakersfield (Greenfield); Head of the San Joaquin Valley Comment
  SEINET1931105  Asclepias fascicularis Unknown 1963-7-25 Kern Route 466, 1 mile E of Techachapi, along roadside Comment
  CAS-BOT-BC478535  Asparagus officinalis John Thomas Howell 1962-9-26 38952 Kern Glennville, Greenhorn Mountains 960 Comment
  RSA48848  Aster frondosus J. C. Roos 1949-11-27 4703 Kern Monolith Dry Lake 1204 Comment
  CAS-BOT-BC476941  Asteraceae J. Zaninovich 1968-4-20 650 -80 Kern 3 miles east of Kern National Wildlife Refuge. Old Poso Creek Area. Comment
  CAS-BOT-BC177289  Astragalus acutirostris Ernest C. Twisselmann 1958-4-17 4303 Kern Mojave-Randsburg Region. U.S. 466, 10.3 miles west of Boron 792 Comment
  CAS-BOT-BC177291  Astragalus acutirostris Ernest C. Twisselmann 1958-4-17 4303 Kern Mojave-Randsburg Region. Highway U.S. 466, 10.3 miles west of Boron 792 Comment
  RSA789538  Astragalus didymocarpus James R. Shevock 1995-4-22 12270 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  SEINET7063216  Astragalus didymocarpus A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  CAS-BOT-BC177940  Astragalus didymocarpus var. didymocarpus Alice Eastwood; John Thomas Howell 1937-4-27 4013 Kern Near Edison Comment
  RSA172708  Astragalus didymocarpus var. didymocarpus Evalyn L. Farnsworth 1964-6-10 152 Kern Cedar Creek at Fulton Creek. 991 Comment
  VVC2845  Astragalus didymocarpus var. dispermus Tim Thomas 2014-4-13 6262 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  CAS-BOT-BC182680  Astragalus douglasii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  RSA627395  Astragalus douglasii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22786 Kern Maricopa Flat, gasline valve site 1.7 mi. SE of San Emidio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  SJSU3750  Astragalus douglasii C. W. Sharsmith 1963-4-14 7044 Kern by Tehachapi Cr 1 mi W of Keene, Tehachipe Mts 762 Comment
  CAS-BOT-BC182725  Astragalus douglasii Ernest C. Twisselmann 1963-8-8 8857 Kern Tejon Pass: 0.5 mile west of White Oak Lodge 1524 Comment
  UCR157778  Astragalus douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 1998-6-29 4180 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  RSA415712  Astragalus filipes John S. Garth 1946-5-30 G- 92 Kern Frazer Mtn., North slope, Chuchupate camp grounds. 1829 Comment
  CAS-BOT-BC186883  Astragalus hornii var. hornii Ernest C. Twisselmann 1955-4-19 1867 Kern Kern River, 6.4 miles north of Buena Vista Lake 99 Comment
  UC13378  Astragalus hornii var. hornii A. B. Leckenby Nov. 1896 Kern Bakersfield Comment
  RSA415529  Astragalus layneae Frances Runyan 1973-5-2 56 Kern About 2 miles off Claymine Road, along a dirt road, Boron Dry Lake 822 Comment
  CAS-BOT-BC187090  Astragalus lentiginosus var. borreganus Mrs. Josephine Bates 1932-5-3 s.n. Kern Ten miles north of Lancaster, Los Angeles County-Kern County line. Mohave [Mojave] Desert 700 Comment
  CAS-BOT-BC187190  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-6-23 2195 Kern San Emigdio Range. Mill Potrero Road, near Apache Gap 1844 Comment
  CAS-BOT-BC178149  Astragalus lentiginosus var. nigricalycis Geo. D. Abrams 1900-3-14 s.n. Kern Rosedale Comment
  JEPS54941  Astragalus lentiginosus var. nigricalycis Mrs. Allison Krames 1935-2-24 Kern near Shark-tooth Hill (s part of Kern River Park); s part Kern River Park, near Shark-tooth Hill Comment
  UC568984  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Taft Comment
  SEINET7040250  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1966-3-31 s.n. Kern Arvin Grade (Weed Patch Road), ca. 4 miles from Route 466 (Route 58). Lamont Quadrangle UTM Zone 11, 325983mE, 3905697mN. Comment
  CAS-BOT-BC187409  Astragalus lentiginosus var. variabilis Peter H. Raven 1958-3-21 11888 Kern 7.4 miles east of Mohave [Mojave] on United States Highway 466 Comment
  CAS-BOT-BC187430  Astragalus lentiginosus var. variabilis James R. Shevock; Thom Bruns 1986-5-25 11520 Kern BLM Owens Peak Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Walker Pass 1767 Comment
  RSA0068040  Astragalus lentiginosus var. variabilis Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 567 Kern About 300 feet north of Horse Canyon Road, upslope from a BLM established parking corral. 1373 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
  SBBG68242  Astragalus lentiginosus var. variabilis R. Hoffmann 1929-5-20 Kern Muroc Comment
  CAS-BOT-BC187480  Astragalus leucolobus A. A. Heller 1905-4-18 7712 Kern Girard Station Comment
  CHSC67943  Astragalus oxyphysus James D. Jokerst; Mike Foster 1988-3-9 2976 Kern Elk Hills Prison project site just N of Buena Vista Hills, along central access road alternative. 200 Comment
  SBBG48617  Astragalus oxyphysus L. S. Matlovsky 1974-4-5 DM 1889 -8 Kern vicinity of Brown's Crk Cyn, E slope of Temblor Range Comment
  UCSB3035  Astragalus oxyphysus Haller, John 1957-4-14 Kern Whitewolf Grade, 8 road miles N of Arvin 304 Comment
  CAS-BOT-BC194176  Astragalus pachypus Frank J. Kirby 1959-4-5 1267 Kern NW of Red Rock Canyon 822 Comment
  RSA90748  Astragalus pachypus F. W. Peirson 1920-5-13 8813 Kern Near top of Red Rock Canyon grade 991 Comment
  UCSB26853  Astragalus pachypus Keefe, Joseph 1963-3-23 Kern Along road to Baelville, east of Arvin Comment
  UCR213801  Astragalus purshii Scott D. White, Justin M. Wood 2009-5-19 12797 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA0059712  Astragalus purshii var. tinctus A. C. Sanders, Mitch Provance 2007-5-4 33677 Kern Tehachapi Mountains: gentle slopes NE of upper Oso Canyon, c 3 miles ESE of Castac Lake, 0.5 mi. S of peak 4908 of the Los Angeles Co. line. 1372 Comment
  UC83888  Astragalus purshii var. tinctus T. S. Brandegee Kern Havilah Comment
  CAS-BOT-BC193209  Astragalus subvestitus Ernest C. Twisselmann 1962-7-19 7457 Kern Lookout Point, Piute Mountains 2520 Comment
  UCD105477  Astragalus trichopodus var. phoxus Ernest C. Twisselmann 1965-5-18 10861 Kern San Emigdio Range and the Mt. Pinos Region. Lebec: slope just south of the old Lebec Hotel. 1097 Comment
  RSA0062428  Athysanus pusillus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 787 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA720534  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC118040  Athysanus pusillus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  UCR183894  Athysanus pusillus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33831 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR214110  Athysanus pusillus A. C. Sanders 2010-4-19 37910 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  UCR97525  Athysanus pusillus A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19810 Kern San Emigdio Ranch, 2.5 km north of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  CAS-BOT-BC16345  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass. 609 Comment
  RSA78887  Atriplex canescens E. K. Balls, P. C. Everett 1952-10-3 18018 Kern 6.8 miles NE of Redrock Canyon, Hwy 6. 915 Comment
  CAS-BOT-BC168260  Atriplex canescens var. canescens Frank J. Kirby 1956-9-1 811 Kern Walker Pass 914 Comment
  CAS-BOT-BC168259  Atriplex canescens var. canescens Ernest C. Twisselmann 1958-11-1 4917 Kern Tehachapi Mountains: Cameron Canyon 1188 Comment
  OBI36505  Atriplex coronata Charlotte L. Bowen 1983-5-26 749 b 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 Comment
  SEINET4133719  Atriplex covillei Howard C. Stutz 1989-1-19 9560 Kern 1 mile south of Weedpatch. 15 miles south of Bakersfield.; 0 Comment
  SBBG65359  Atriplex elegans var. fasciculata R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  CAS-BOT-BC170093  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa - Temblor Range and the WEstern San Joaquin Valley 434 Comment
  CAS-BOT-BC176515  Atriplex polycarpa Ernest C. Twisselmann 1951-1-1 13566 Kern Antelope Plains Comment
  CDA17099  Atriplex polycarpa G. F. Hrusa, P. Akers 2003-10-12 16170 Kern San Joaquin Valley; 1/4 mi. W of Maricopa on Hwy 166/33. 281 Comment
  RSA787588  Atriplex polycarpa Thomas Stoughton, Jacqueline McConnaughy, Duncan Bell 2010-10-27 704 Kern Short Canyon ACEC. SE138. At jct with California Aquaduct. SIte #5. 1067 Comment
  UCR186508  Atriplex polycarpa T. B. Salvato 2007-8-16 3046 Kern San Joaquin Valley, Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  SD124779  Atriplex rosea A. C. Sanders 1986-9-12 6935 Kern San Joaquin Valley, Twisselman Road at Highway I-5, 4.9 miles south of the Kings Co. line. 70 Comment
  RSA707489  Atriplex serenana L. M. Moe 2004-9-18 2632 Kern Tule Elk State Reserve, 88 Comment
  UC7072  Atriplex serenana J. Burtt Davy Oct 1896 2922 Kern head San Joaquin Valley (Rosedale); head San Joaquin Valley, Rosedale Comment
  UCR88070  Atriplex serenana E. C. Twisselmann 1972-9-22 19233 Kern Sierra Nevada Mtns, Lake Isabella adjacent to old Kernville site 816 Comment
  CDA17461  Atriplex serenana var. serenana G. F. Hrusa, P. Akers 2005-9-29 16785 Kern Western Mojave Desert; on Hwy 43 south of Shafter. 114 Comment
  RSA747478  Avena barbata P. DeVries 2009-4-14 7282 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 615 Comment
  RSA756714  Avena barbata Barbara Ertter, James R. Shevock 1986-4-19 5961 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 mi from hwy (Spring Gulch?) 1159 Comment
  CAS-BOT-BC146005  Avena fatua Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range and the Mount Pinos Region. Salt Creek Canyon. San Emigdio Canyon. 914 Comment
  CAS-BOT-BC146049  Avena fatua Ernest C. Twisselmann 1959-5-21 5223 Kern Sierra Nevada. Greenhorn Range. West slope of Bohna Peak. 1722 Comment
  RSA714058  Avena sativa G. Ocampo 2006-4-23 1689 Kern En un jardinera al costado de la gasolinera Chevron, que se encuenta en la carretera 178, en las calles Janice y Madine, Inyokern. Comment
  RSA162572  Azolla filiculoides Ernest C. Twisselmann 1963-6-11 8431 Kern Erskine Creek, Piute Mountains 1188 Comment
  OBI7487  Baccharis salicifolia David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11851 Kern Bluestone Ridge-slopes below Orchard Peak. Comment
  JEPS36027  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1964-5-7 9362 Kern at the north end of Rosamond Lake (Edwards Air Force Base, Mojave Desert - Randsburg Region); Mojave Desert, , Edwards Air Force Base 605 Comment
  CAS-BOT-BC106662  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12805 Kern San Joaquin Valley - Sand Canyon, about 1 mile above Poso Creek 365 Comment
  UCR184015  Balsamorhiza deltoidea A. C. Sanders 2007-5-23 33871 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1250 Comment
  CAS-BOT-BC100079  Balsamorhiza sagittata Frank J. Kirby 1956-4-15 716 Kern Greenhorn Mountains (east side) near Kernville 1066 Comment
  SD126112  Bebbia juncea var. aspera David Charlton, Barbara Pitzer 1988-4-9 1647 Kern 12.3 miles north of the Inyo County Line on the Trona Wildrose Road. Wash just north of Ballarat Road turnoff. 455 Comment
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Nov 29 2011
  RSA0078138  Boechera davidsonii Erika M. Gardner, Travis Columbus 2014-5-20 970 Kern About 0.67 (air) miles southeast of McIvers Cabin. 2057 Comment
  RSA0078120  Boechera pulchra Erika M. Gardner, Travis Columbus 2013-6-1 313 Kern About 0.40 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2040 Comment
  RSA0078121  Boechera pulchra Erika M. Gardner, Kathy LaShure 2014-5-9 896 Kern Along the PCT, about 0.50 (air) miles west from the Walker Pass Campground. 1677 Comment
  UCD41170  Boechera pulchra Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1630 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  UCR247467  Boechera pulchra A. C. Sanders, Mitch Provance 2007-5-4 33678 B Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  UCSB28041  Boechera pulchra Blakely, E. 1958-5-3 Kern One mile northeast of Castaic Lake 1066 Comment
  UCSB59230  Boechera sparsiflora Gifford, David 1991-5-16 Kern On west facing ridge; 20 m. east of Hospital Flat on Kern Canyon Road; Kern River Canyon 914 Comment
  CAS-BOT-BC25972  Boechera xylopoda Ernest C. Twisselmann 1965-6-3 10916 Kern Sierra Nevada. Head of Spanish Needle Creek. 1417 Comment
  CAS-BOT-BC29700  Bolboschoenus maritimus Ernest C. Twisselmann 1958-11-1 4920 Kern Cantil Region: drainage ditch near the Rudnick-Mendiburu feed mill. 609 Comment
  CHSC98056  Bowlesia incana L. M. Moe 2002-4-9 2227 Kern Ft. Tejon State Park. In shade of trees and shrubs on north-facing slopes above developed area. 975 Comment
  UCR88213  Bowlesia incana E. C. Twisselmann 1964-4-25 9258 Kern Sierra Nevada Mtns., Howling Gulch, 3 miles SE of Woody 825 Comment
  CAS-BOT-BC95311  Bowlesia incana John Thomas Howell; Gordon H. True 1971-6-15 47793 Kern Flying Dutchman Creek on Havilah-Mt. Breckenridge Road 1249 Comment
  CAS-BOT-BC95385  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10575 Kern Tejon Canyon, Tehachapi Mountains 1036 Comment
  CAS-BOT-BC100586  Brickellia nevinii C. B. Wolf 1931-9-16 2444 -A Kern San Emigdio Canyon, 7 miles above the San Emigdio Ranch Houses 792 Comment
  UCSB24627  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern collected near Valle Vista Campground, in Mt. Abel. Mt. Abel Road, and Valle Vista Campground 1462 Comment
  CAS-BOT-BC492087  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-19 6998 Kern Delano Road, 12.4 miles west of Woody, Eastern San Joaquin Valley 213 Comment
  UC1130959  Bromus arenarius A. Simontacchi 1935-5-15 5 Kern 11 1/2 mi sw of Liebre Twins 1402 Comment
  UCD57598  Bromus arenarius Alan A. Beetle 1946-7-8 4386 Kern Middle elevations on Mt. Piute. Comment
  CAS-BOT-BC149418  Bromus berteroanus Ernest C. Twisselmann 1966-4-26 12011 Kern Mojave Desert. Mojave-Randsburg Region. East base of Galileo Hill. 975 Comment
  UCD58235  Bromus carinatus A. A. Beetle 1946-6-7 s.n. Kern Just below top of Tehachapi Pass. Comment
  HSC9277  Bromus diandrus B. D. Rogers 1964-6-14 Kern Eugene Grade, Greenhorn Mtn. 762 Comment
  UCD59478  Bromus diandrus A. A. Beetle 1942-4-12 2994 Kern Banks of Kern River. 6 miles east of Bakersfield. Comment
  UCR196703  Bromus diandrus Naomi Fraga, Valerie Soza 2003-5-21 787 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  CAS-BOT-BC155528  Bromus hallii Ernest C. Twisselmann 1963-9-17 9010 Kern Sierra Nevada. Greenhorn Range. Slope northwest of Calf Creek. 1821 Comment
  CAS-BOT-BC155532  Bromus hallii Ernest C. Twisselmann 1958-8-19 4725 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 0.4 mile east of Barrel Spring. 1981 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
  UC2047681  Bromus hordeaceus Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1519 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. Comment
  SEINET206453 Image available Bromus hordeaceus subsp. pseudothominii Charlotte N. smith 1820-6-1 1274 Kern Greenhorn Me., about 5 mi. SW. from Eugene Grade, near Rattlesnake Grade road. 1372 Comment
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Jan 30 2014
  POM363425  Bromus marginatus Anstruther Davidson 1907-6-12 1745 Kern Tehachapi Mountains, near M[ illegible] - Mine. 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-BC161874  Bromus rubens Mrs. Frank P. Morse 1917-6-1 s.n. Kern Mohave. Comment
  CAS-BOT-BC161923  Bromus rubens Ernest C. Twisselmann 1971-4-26 17653 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  RSA761221  Bromus rubens LeRoy Gross, P. DeVries, Otto Gasser 2010-4-27 4456 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1175 Comment
  SBBG108595  Bromus rubens N. Meng 1967-5-7 Kern Fay Ranch Rd ca. 3 mi N of S Fk Kern River Comment
  UCD59701  Bromus sterilis R. Tofsrud 1951-4-28 s.n. Kern Hwy. 466 near Keene. Comment
  CAS-BOT-BC161444  Bromus tectorum John Thomas Howell 1958-5-21 33048 Kern Sierra Nevada. Kern River Canyon near Bodfish. 762 Comment
  JEPS121864  Bromus tectorum Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 992 Kern Tejon Ranch: Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  SBBG88310  Bromus tectorum J. Hopkins 1958-6-3 Kern Cuddy Valley, N of Frazier Park on way to Mt Pinos Comment
  UC2047795  Bromus tectorum Nick Jensen with J. Mark Porter 2014-5-20 1716 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. Comment
  UCD59880  Bromus tectorum Ernest C. Twisselmann 1958-4-26 4375 Kern Temblor Range and Western San Joaquin Valley. Grocer Grade, 3.8 miles west of Maricopa. 289 Comment
  UCR282499  Bromus tectorum Dan S. Cooper 2017-3-30 317- 88 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCD59768  Bromus tectorum var. nudus Geoffrey Levin 1974-5-9 114 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  RSA0103900  Calandrinia menziesii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 990 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  CAS-BOT-BC132253  Calochortus J. Zaninovich 1979-5-8 913 -80 Kern 2 miles south of Richgrove Comment
  RSA68667  Calochortus amoenus Frank W. Peirson 1930-5-15 8876 Kern Greenhorn Range (hills south of Glenville) 1067 Comment
  CAS-BOT-BC483408  Calochortus invenustus John Thomas Howell; Gordon H. True 1971-7-13 48366 Kern Southwest of Pine Flat on rim of Kern Plateau, Sierra Nevada Comment
  RSA164620  Calochortus kennedyi Brian C. Miller 1963-7-21 s.n. Kern McGill Camp, near Kern-Ventura County line. 2287 Comment
  POM291029  Calochortus superbus Lyman Benson 1932-4-10 3255 Kern 15 miles N of Bakersfield, Poso Creek Watershed, Greenhorn Mountains. 366 Comment
  RSA13176  Calochortus venustus Carl B. Wolf 1935-5-6 6737 Kern Tejon Ranch, 1.6 miles E of the ranch headquarters. 457 Comment
  RSA49673  Calochortus venustus Philip A. Munz 1949-5-12 13157 Kern Bodfish. 1067 Comment
  SBBG14807  Calochortus venustus E. R. Blakley 1962-6-21 5260 Kern Quatal Cyn, 0.5 mi below Toad Springs Camp 1676 Comment
  UC505619 Image available Calochortus venustus E. W. Voegelin 1933-5-20 211 Kern 2 mi n Weldon 914 Comment
  CAS-BOT-BC494064  Calochortus venustus James T. Vale 1981-5-5 3708 Kern East side of Lake Isabella Comment
  SEINET6879034  Calochortus venustus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern On road to White River, ca. 1 mile northwest of Glennville. Comment
  CAS-BOT-BC283358  Calycoseris parryi Ernest C. Twisselmann 1969-5-21 15443 Kern Mojave Desert. Red Rock Canyon. Head of the canyon on the old highway (Abbott Road) 853 Comment
  RSA560962  Calycoseris parryi D. Charlton 1991-5-3 5048 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  JEPS52572  Calyptridium monandrum Charlotte N. Smith 1940-5-8 167 Kern about 7 mi sw of the Piute Lookout Station (along the road); Piute Mountains 1981 Comment
  CAS-BOT-BC223648  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern West slope of Walker Pass 1432 Comment
  CHSC70308  Calystegia longipes Robert A. Schlising; Coleta Lawler 1971-5-29 2984 Kern Parker Canyon, along Breckinridge Road, 12.1 miles NE of Jct with Comanche Road. Comment
  RSA730120  Calystegia longipes Naomi Fraga, M. Patrick Griffith 2004-4-24 1108 Kern The Owens Peak Eastern Watershed: Short Canyon. 1098 Comment
  SD225751  Calystegia longipes R. K. Brummitt 1997-6-14 19738 Kern Lake Isabella, S side, Mountain Mesa, foot of Lynch Canyon Drive; 800 Comment
  UC1921984  Calystegia longipes Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 752 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  UCR269142  Calystegia longipes Naomi Fraga, Jason A. Koontz, Thomas R. Stoughton 2012-5-14 3991 Kern Southern Sierra Nevada Mountains, Short Canyon, east of Inyokern 1176 Comment
  RSA96906  Calystegia longipes R. M. Straw 1954-5-31 595 Kern Slope of Hooper Hill, above road from Bodfish to Caliente, 3 mi. s. of Bodfish. 1220 Comment
  UCR263254  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2013-4-2 3604 Kern San Joaquin Valley, Grapevine area, west of Pastoria Creek, 6.8 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 485 Comment
  RSA422166  Calystegia occidentalis subsp. fulcrata G. R. Johnstone, Charles C. Herbst 1932-7-2 15537 Kern Greenhorse Mts. 1890 Comment
  SD42673  Calystegia occidentalis subsp. occidentalis Darley F. Howe 1947-6-1 1611 Kern Greenhorn Mountains 1370 Comment
  RSA186662  Camissonia californica Peter H. Raven 1962-5-6 17572 Kern Havilah, 1 mile E of, on King Solomons Fire Road 1098 Comment
  JEPS68869  Camissonia campestris Annie M. Alexander and Louise Kellogg 1939-5-2 343 Kern 20 mi e Mohave 719 Comment
  UCR4783  Camissonia campestris Frank C. Vasek 1965-4-14 650414- 21 Kern Southern Sierra Nevada Mtns Foothills, 'Caliente Wash locality' in Caliente Wash, 5.5 mi east of Historical Monument #660 (Jedediah Smith Trail), on old Tehachapi road 305 Comment
  JEPS31805  Camissonia campestris W. L. Jepson 1929-4-9 11606 Kern Sivert sta. Comment
  RSA145056  Camissonia campestris subsp. campestris Claude T. Powers, Thorp, Stage 1959-3-28 59 -51 Kern 18 miles E of Bakersfield. Comment
  RSA745064  Camissonia campestris subsp. campestris LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3641 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
  SBBG108739  Camissonia campestris subsp. campestris N. Meng 1967-6-10 Kern near jct of St Hwy 155 and Jack Ranch Rd Comment
  SBBG19702  Camissonia campestris subsp. campestris E. C. Twisselmann 1963-4-12 8039 Kern plain at the mouth of Tejon Cyn 243 Comment
  SBBG30133  Camissonia campestris subsp. campestris D. Myrick 1968-5-2 1901 Kern Kelso Cyn, ca. 14 mi S of Weldon 1219 Comment
  UC1927523  Camissonia campestris subsp. campestris Naomi Fraga, Michael Denslow 2003-4-8 454 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA466192  Camissonia campestris subsp. campestris J. Aug. Kusche 1922-05 2040 Kern Mojave Desert. Comment
  RSA449204  Camissonia claviformis subsp. aurantiaca Roy S. Marsh 1931-5-14 13983 Kern 10 mi. E of Mojave. Comment
  OBI28692  Camissonia contorta David J. Keil, Dirk Walters 1977-4-30 12233 Kern Valle Vista campground along Cerro Noroeste Rd in Los Padres natl forest Comment
  SEINET7073373  Camissonia contorta A. G. Vestal 1963-4-30 s.n. Kern Road north of Kelso Valley along Kelso Creek on Kelso Valley Road and along Kelso Creek. UTM Zone 11, 391665mE, 3930014mN. Coordinate datum: NAD27. Comment
  RSA712502  Camissonia kernensis subsp. gilmanii LeRoy Gross 2005-5-19 2287 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  OBI11985  Camissonia kernensis subsp. gilmanii Isabelle Tavares & Valera Brinson, Valera Brinson 1962-4-20 314 Kern On Oak Crk rd, 2.7 mi W of Mohave Comment
  CAS-BOT-BC160781  Camissonia kernensis subsp. kernensis Peter H. Raven 1958-5-2 12763 Kern Freeman Canyon 3.4 miles east of summit of Walker Pass Comment
  CAS-BOT-BC160799  Camissonia kernensis subsp. kernensis James R. Shevock 1982-4-18 9212 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  CAS-BOT-BC160817  Camissonia kernensis subsp. kernensis John Thomas Howell 1930-5-13 5007 Kern East side of Walker Pass 1371 Comment
  RSA231903  Camissonia kernensis subsp. kernensis E. C. Twisselmann 1971-4-26 17634 Kern Cyrus Canyon. 1189 Comment
  RSA49281  Camissonia kernensis subsp. kernensis P. A. Munz 1949-5-21 13367 Kern 2.4 miles east of Walker Pass 1220 Comment
  RSA505603  Camissonia kernensis subsp. kernensis Barbara Ertter 1986-4-21 6041 Kern S Sierra Nevada E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  RSA186538  Camissonia pubens Peter H. Raven 1958-5-3 12814 Kern 1.9 miles east of the summit of Walker Pass [Hwy 178]. Comment
  JEPS43858  Camissoniopsis hirtella Charlotte N. Smith 1941-6-2 500 Kern about 1/2-3/4 mi e Little Poso Creek (near Coffee Creek, near rd from Poso Flat to Davis Ranger Station); Greenhorn Mts. 1021 Comment
  CAS-BOT-BC76283  Canbya candida Roxana S. Ferris 1929-5-3 7711 Kern About 5 miles from Mojave on the Willows Springs Road. Comment
  SD1847  Canbya candida T. S. Brandegee 1891-5-15 Kern Near Kernville Comment
  UC1562835  Canbya candida Barbara Ertter with James R. Shevock 1986-4-19 5986 Kern se of Isabella Lake (1 mi w of Kelso Creek Road on Cortez Canyon Road, e base of Piute Mountains); Piute Mountains 1097 Comment
  UCR223936  Canbya candida Ann Howald 2010-4-24 2491 Kern Southern Sierra Nevada Mtns., Owens Peak Wilderness, Freeman Canyon, Hwy 178 (Isabella-Walker Pass Rd.), 10.2 mi west of Hwy 14 1372 Comment
  UC1126870  Capsella bursa-pastoris A. D. Gifford 1935-4-19 597 Kern 4 1/2 mi n of Quail Lake 1371 Comment
  UCR97036  Capsella bursa-pastoris A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19792 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  RSA0062431  Cardamine pachystigma Nick Jensen 2014-5-31 2032 Kern Tejon Ranch. Along the Old Haul Road about 0.5 road km from the junction of with the main ridge road. 1676 Comment
  POM296862  Carex Arthur L. Cohen 1934-4-3 201 Kern Bakersfield. Kern River Watershed. 244 Comment
  RSA0073729  Carex alma Erika M. Gardner, Travis Columbus 2013-6-2 358 Kern About 0.17 miles west of McIver's Cabin and about 100 feet south of the 4x4 road. 2037 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-BC18092  Carex athrostachya Ernest C. Twisselmann 1965-7-27 11253 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC19863  Carex echinata subsp. echinata John Thomas Howell 1970-9-23 47333 Kern Sierra Nevada. Greenhorn Mountains. Near Tiger Flat, east side of Sunday Peak. 1981 Comment
  CAS-BOT-BC21296  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
  UC2049301  Carex hassei Nick Jensen with J. Mark Porter 2014-5-21 1743 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  CAS-BOT-BC182828  Carex multicaulis James R. Shevock 1982-5-19 9526 Kern Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak, 1.4 mile from Rancheria road near Rhymes 1828 Comment
  RSA162520  Carex nebrascensis Ernest C. Twisselmann 1963-7-10 8694 Kern Fork of Cannell Creek on Pine Flat. 2165 Comment
  CAS-BOT-BC118393  Carex praegracilis John Thomas Howell; Catherine Best 1983-4-19 54733 Kern Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  RSA0103766  Carex praegracilis Nick Jensen, J. Mark Porter 2014-5-21 1852 Kern Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  CAS-BOT-BC116641  Carex subfusca John Thomas Howell; Gordon H. True 1966-7-12 41799 Kern Bartolas Country, 7.2 mi S of Cherry Hill and Cannell Meadow roads. 2164 Comment
  JEPS25757  Castilleja applegatei subsp. martinii Lauramay T. Dempster 1961-5-10 1428 Kern w of Walker Pass (Walker Pass Lodge, base of canyon behind lodge) 1463 Comment
  JEPS4861  Castilleja applegatei subsp. martinii Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4263 Kern 12.6 mi se and above Calif. Hwy 166 and U.S. Hwy 499 (Maricopa-Cuyama Valley rd.) (along road to Mt Abel Winter Recreation Area (Route 364, Kern Co.)) 1524 Comment
  RSA448669  Castilleja applegatei subsp. martinii John S. Garth 1946-5-30 G- 85 Kern Frazier Mountain. North slope 1982 Comment
  RSA552531  Castilleja applegatei subsp. martinii D. Charlton, Robb Fishman 1991-3-27 4714 Kern Town of Lake Issabella. 747 Comment
  SBBG121179  Castilleja applegatei subsp. pinetorum R. Burgess, P. Munro 1994-7-31 1427 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  UCSB46386  Castilleja attenuata Popson, Jann 1983-5-19 Kern 7 miles east on Bakersfield-Glennville Road from its intersection with Famosa-Woody Road 548 Comment
  JEPS77757  Castilleja brevistyla L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-22 4754 Kern s side Keene exit; Tehachapi Mts. 792 Comment
  SEINET7042589  Castilleja exserta A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  JEPS14561  Castilleja exserta subsp. exserta Geo. W. Gillett 1956-4-24 552 Kern 2.8 mi above Granite Station (on road to Glennville) Comment
  SJSU1225  Castilleja exserta subsp. venusta G. Cavins 1952-5-3 Kern near Inyokern Comment
  SD147502  Castilleja linariifolia Ernest C. Twisselmann 1963-9-18 9034 Kern Kern River just above Kernville 837 Comment
  JEPS9826  Castilleja miniata C. N. Smith 1942-8-1 710 Kern ne side Sunday Peak (about 0.25 mi s from Kern-Tulare County line, mountains of n Kern County) 2164 Comment
  OBI8276  Castilleja subinclusa David J. Keil, Malcolm McLeod 1977-3-30 12168 Kern Along Caliente-Bodfish Rd 2.3 mi S of jctn with Lake Isabella Blvd 823 Comment
  JEPS16113  Castilleja subinclusa subsp. subinclusa Charlotte Nash Smith 1941-5-27 384 Kern about f mi e Greenhorn Summit Store (not far from the road leading to Kernville); Greenhorn Mountain 1371 Comment
  UC1982212  Castilleja subinclusa subsp. subinclusa LeRoy Gross 2010-4-27 4429 Kern Coast Ranges; Temblor Mountains region Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. Collection site near 34.95954 0'N, 119.34890 0'W. Santiago Creek 7.5' Quad. Comment
  UC592146  Caulanthus H. L. Mason 1930-4-20 5573 Kern between Mohave and Lancaster; between Mohave and Lancaster Comment
  SBBG15026  Caulanthus anceps E. C. Twisselmann 1962-4-1 6743 Kern summit of Firebreak Grade 822 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
  UC545817  Caulanthus californicus Herbert L. Mason 1935-5-2 10001 Kern one mi e Lost Hills (nw Kern County); e of Lost Hills Comment
  UC1927455  Caulanthus cooperi Naomi Fraga, Genie Fraga 2003-2-16 196 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  CAS-BOT-BC38410  Caulanthus coulteri Ernest C. Twisselmann 1962-4-11 6909 Kern Tehachapi-Kernville Region. Jawbone Canyon, southern Sierra Nevada. 685 Comment
  JEPS118946  Caulanthus coulteri Dana York 1997-3-7 1632 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex. Comment
  POM369300  Caulanthus coulteri Maurice Zigmond 1939-04 695 &92 Kern Caliente Canyon. Comment
  RSA549835  Caulanthus coulteri C. F. Smith 1988-3-1 12115 Kern San Luis Obispo - Kern County. At hairpin turn along Hwy 58 on N slopes of Temblor Range near head of Temblor Creek. 915 Comment
Read comments
Aug 3 2017
  UC1126946  Caulanthus coulteri G. T. Nordstrom 1935-3-13 371 Kern near Old Fort Tejon; Tejon Quad. Comment
  UCSC011249  Caulanthus coulteri Dylan M. Neubauer 2017-4-20 967 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  CAS-BOT-BC40423  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern Temblor Range. Flat along Bitterwater Creek, near oil well east of junction with Cholame-Simmler Road. 457 Comment
  SD58241  Caulanthus inflatus W. L. Jepson 1937-5-2 18149 Kern Greene Mesas; Mojave station to Kramer. Comment
  UC1005638  Caulanthus inflatus Frank W. Gould 1940-3-21 899 Kern 13 mi e Mojave; e of Mojave 762 Comment
  CAS-BOT-BC40549  Caulanthus lasiophyllus C. L. Hitchcock 1940-3-23 5839 Kern Red Rock Canyon, Mohave Desert. Comment
  CHSC67904  Caulanthus lasiophyllus James D. Jokerst; Mike Foster 1988-3-8 2964 Kern Elk Hills Prison site. Comment
  SBBG108673  Caulanthus lasiophyllus N. Meng 1967-2-26 295 Kern 1 mi E of Goler Comment
  UCR228193  Caulanthus lasiophyllus Dave Silverman, Cindy Hopkins, Lance Woolley 2010-4-13 7909 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  CAS-BOT-BC40182  Caulanthus lasiophyllus Ernest C. Twisselmann 1955-3-9 1698 Kern The Temblor Range and the Western San Joaquin Valley. Kernell Road, 14 miles west of Delano. 91 Comment
  CAS-BOT-BC48856  Ceanothus cuneatus Ernest C. Twisselmann 1966-6-9 12361 Kern Weldon Pond, east of Cache Peak 1371 Comment
  RSA399081  Ceanothus cuneatus M. B. Dunkle 1934-3-30 s.n. Kern Tehachapi Mountains. 1372 Comment
  RSA512830  Ceanothus cuneatus J. T. Howell 1962-7-8 38228 Kern Black Mountain south side. Greenhorn Mountains. 1067 Comment
  SEINET12209843  Ceanothus cuneatus Unknown 1944-1 s.n. Kern Comment
  RSA608028  Ceanothus greggii var. vestitus Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: Bald Eagle Peak. 1524 Comment
  SD230280  Ceanothus greggii var. vestitus Louis C. Wheeler 1968-9-11 Kern Piute Mountains: North slope of Bald Eagle Peak. 1524 Comment
  CAS-BOT-BC63688  Ceanothus integerrimus Ernest C. Twisselmann 1966-6-23 12411 Kern Summit Rd. just s. of Greenhorn Pass. 1886 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
  CAS-BOT-BC52492  Ceanothus vestitus Alice Eastwood; John Thomas Howell 1941-5-16 9635 Kern Walker Pass Comment
  POM308308  Ceanothus vestitus Henry J. Ramsey, Henry J. Ramsey 1937-4-10 3075 Kern Tehachipi Mts. 1156 Comment
  RSA0080022  Ceanothus vestitus Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 388 Kern About 10 feet from PCT/4x4 trail. 2043 Comment
  RSA1959  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern near Caliente Creek covering east slope, 3 miles above Caliente. 610 Comment
  CAS-BOT-BC281977  Centaurea benedicta Ernest C. Twisselmann 1969-5-21 15436 Kern Mojave Desert, Red Rock Canyon. Ricardo 792 Comment
  UC1750166  Centromadia pungens subsp. pungens David Keil, V. L. Holland, Lynne Dee Oyler 1995-4-27 24969 Kern N of Tupman (along Tupman Road) Comment
  OBI74829  Centromadia pungens subsp. pungens David J. Keil, with Lawrence M. Kelly 1988-4-21 20343 Kern Ca. 1/2 mile east of junction with I-5 along California 166 158 Comment
  CAS-BOT-BC179786  Centrostegia thurberi L. R. Abrams 1927-5-1 11932 Kern El Paso between Red Rock Canyon and Walker Pass Comment
  CAS-BOT-BC179805  Centrostegia thurberi Ernest C. Twisselmann 1971-4-26 17649 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  RSA0046844  Centrostegia thurberi Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1488 Kern Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  RSA776055  Cephalanthus occidentalis var. californicus B. Orr, D. Odion, K. P. Steele, D. Roberts 1983-6-21 s.n. Kern Buttonwillow Comment
  UC863554  Cercis occidentalis L. R. Abrams 1927-5-1 11942 Kern on Walker Pass road 1 mi e Onyx Comment
  OBI62785  Cercocarpus betuloides Beth Waterbury 1983-7-22 67 Kern Sequoia Natl Forest, Piute Mts. 1.5 mi up Saddle Springs Rd from Havilah rd jctn 1067 Comment
  CAS-BOT-BC135544  Cercocarpus betuloides var. betuloides James R. Shevock 1982-5-9 9455 Kern Along FS trail 34E24, Fay Creek Trail, Southern Kern Plateau, Sequoia National Forest - Southern Sierra Nevada 1432 Comment
  CAS-BOT-BC137021  Cercocarpus betuloides var. betuloides L. R. Abrams 1927-4-30 11689 Kern Fort Tejon Comment
  UC114152  Cercocarpus ledifolius var. ledifolius W. L. Watts July 1893 Kern Cloud Burst Canyon, San Emidio Cloud Burst Canyon; , San Emidio 1219 Comment
  CAS-BOT-BC276370  Chaenactis carphoclinia Ernest C. Twisselmann 1969-5-21 15399 Kern Red Rock Canyon. Ridge in the E fork of the canyon 792 Comment
  CAS-BOT-BC276859  Chaenactis fremontii Noraine Meng 1966-3-20 218 Kern Randsburg Road, ca 2 miles E of Saltdale 609 Comment
  CAS-BOT-BC276884  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  POM145607  Chaenactis fremontii L. R. Abrams 1927-4-30 11789 Kern In Hills between Rosamund and Mojave. Comment
  RSA612139  Chaenactis fremontii Steve Boyd, Kent Hughes 1998-4-28 10201 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UC1551969  Chaenactis fremontii David Charlton 1988-4-2 1581 Kern w of Johannesburg (on Randsburg Rd., Rocky near Garlock Siding long bajada to Alkali Sink Community in Koehn Dry Lake) 579 Comment
  UC519697  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern between Mojave and Randsburg 762 Comment
  UCR183774  Chaenactis glabriuscula A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33365 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  UC577311  Chaenactis glabriuscula var. glabriuscula David D. Keck and J. Clausen 1935-4-11 3175 Kern 1 mi from extreme tip, w side on w exposure, e of and just above Tejon Creek Comanche Point; Tejon Hills, Tejon Creek, Comanche Point 213 Comment
  CAS-BOT-BC277304  Chaenactis glabriuscula var. glabriuscula John Thomas Howell 1958-5-22 33193 Kern Kern River Canyon 2 miles north of Kernville 914 Comment
  CAS-BOT-BC277511  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1957-3-27 3284 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 274 Comment
  OBI16796  Chaenactis glabriuscula var. megacephala Carl B. Wolf 1935-4-17 6438 Kern Diablo Range, Avenal ridge, Mouth of Cottonwood Cyn Comment
  POM213281  Chaenactis glabriuscula var. megacephala Philip A. Munz 1935-4-2 13661 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  POM230195  Chaenactis glabriuscula var. megacephala I. W. Clokey 1935-3-3 6959 Kern Arvin. 135 Comment
  RSA395832  Chaenactis glabriuscula var. megacephala C. B. Wolf 1935-4-17 6438 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  CAS-BOT-BC284309  Chaenactis stevioides John Thomas Howell; Gordon H. True 1969-5-13 45669 Kern Spanish Needle Creek Road to Lamont Meadow, Sierra Nevada 1371 Comment
  CAS-BOT-BC284330  Chaenactis stevioides Ernest C. Twisselmann 1958-4-17 4333 Kern North slope of Soledad Mountain, Mohave Desert, Mohave-Randsburg Region 1005 Comment
  RSA787873  Chaenactis stevioides J. R. Shevock, Thom Bruns 1986-5-25 11517 Kern BLM Owens Peak Wilderness. Along the Pacific Crest Trail about 0.75 mile north of Walker Pass near the first major saddle above the switchbacks. 1829 Comment
  OBI29047  Chaenactis stevioides Melissa Luckow, Rhonda Riggins 1982-4-13 780 Kern 0.6 mi E of Californica City Blvd, 3.5 I SE of California City. 7.2 mi W of hwy 58 Comment
  CAS-BOT-BC279702  Chaenactis xantiana Ernest C. Twisselmann 1963-5-10 8168 Kern Mojave Desert, Mojave-Randsburg Region. Boron Hills: California City road 0.5 mile north of Highway U.S. 466 731 Comment
  CAS-BOT-BC140787  Chamaebatia foliolosa Donald Myrick 1965-6-24 1136 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1828 Comment
  POM293884  Chamaebatia foliolosa Lyman D. Benson 1947-5-31 12480 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  RSA499218  Chamaebatia foliolosa G. R. Johnstone, Charles C. Herbst 1932-3-7 15534 Kern Greenhorn Mountains 2073 Comment
  CAS-BOT-BC141741  Chamaebatiaria millefolium Mark A. Elvin 2006-8-4 5041 Kern Alta Sierra; along SR 155 at jct with Elm Street - Southern Sierra Nevada Mountains 1821 Comment
  RSA435961  Chamaesyce albomarginata Roy S. Marsh 1931-5-14 13984 Kern 10 miles E of Mojave. Comment
  RSA621019  Chamaesyce micromera L. C. Wheeler 1965-9-3 s.n. Kern Kelso Creek at Pinyon Creek: Slope north and northwest of intersection. Comment
  CAS-BOT-BC183013  Cheilanthes covillei James R. Shevock 1982-7-24 9964 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  UC1136369  Chenopodium berlandieri J. B. Spring 1930-8-30 9 Kern Keller Valley Caliente Quadrangle 1310 Comment
  RSA721233  Chenopodium californicum Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 368 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR47001  Chenopodium californicum Michael Theroux 1982-4-3 146 Kern Southern Sierra Nevada Mtns., Kern River, 1 mi upstream from Kernville Bridge, Sequoia National Forest 838 Comment
  UCR79999  Chenopodium californicum John Wear 1992-5-27 92- 9 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
  SBBG26304  Chenopodium pratericola E. C. Twisselmann 1966-9-8 12776 Kern head of Cuddy Valley 1851 Comment
  CAS-BOT-BC497679  Chlorogalum pomeridianum Ernest C. Twisselmann; Eben McMillan; Jack Zaninovich 1969-7-19 15747 Kern Sierra Nevada, Mineral King: 12 mi above Hammond 1219 Comment
  UCSC011250  Chorizanthe Dylan M. Neubauer 2017-4-20 965 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  RSA0042022  Chorizanthe membranacea A. C. Sanders 2007-6-13 34179 Kern Geghus Ridge c. 10 miles NE of Lebec. 1341 Comment
  RSA0077109  Chorizanthe membranacea Nick Jensen 2014-5-31 2067 Kern Tejon Ranch. Along Old Haul Road about 1 road km NW of the Witch Creek crossing. 1497 Comment
  CAS-BOT-BC246231  Chorizanthe rigida Ernest C. Twisselmann 1958-5-6 4420 Kern Last Chance Canyon 853 Comment
  SD87576  Chorizanthe spinosa Frank W. Peirson 1927-5-29 7336 Kern Red Rock Canyon Comment
  UCR52317  Chorizanthe spinosa L. F. LaPre, K. Campbell 1988-5-26 s.n. Kern Rosamond, E side of 20th Street W, 0.3 mi south of Marie Avenue 701 Comment
  CAS-BOT-BC247802  Chorizanthe uniaristata Dana York 1999-4-21 2274 Kern San Joaquin Valley. Ca. 2.6 km E of Lost Hills, W of Interstate 5 and a few hundred meters N of State Route 46 70 Comment
  SBBG23867  Chorizanthe uniaristata E. C. Twisselmann 1965-7-27 11183 Kern Breckenridge Mtn Rd at the S fork of upper Lucas Crk 1874 Comment
  CAS-BOT-BC204707  Chorizanthe watsonii James R. Shevock 1992-5-16 12155 Kern Southern Sierra Nevada, Sequoia National Forest. Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains 1219 Comment
  RSA720550  Chorizanthe watsonii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 306 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC144290  Chorizanthe xanti A. A. Heller 1905-4-29 7797 Kern McKittrick Comment
  CAS-BOT-BC255319  Chorizanthe xanti var. xanti Lewis S. Rose 1957-6-25 57113 Kern 2 mi. se. of Keene 914 Comment
  CAS-BOT-BC255320  Chorizanthe xanti var. xanti H. M. Hall; H. D. Babcock 1904-6-2 5081 Kern Greenhorn Range, Sierra Nevada 1219 Comment
  RSA162554  Chorizanthe xanti var. xanti E. C. Twisselmann 1963-6-3 8307 Kern Pleito Canyon, 1.3 mile below Neasons Flat 884 Comment
  RSA476621  Chrysolepis sempervirens George R. Johnston, Charles C. Herbst 1932-7-2 15569 Kern Green Horn Mts.; Mt. Alta Sierra 1890 Comment
  UC1949085  Chrysolepis sempervirens Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6440 Kern Owens Peak ca 19 airmiles WNW of Ridgecrest, E side of summit following ridge Comment
  UCR196744  Chrysothamnus nauseosus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 948 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CDA10764  Chrysothamnus teretifolius J. T. Howell 1970-11-8 47505 Kern Above Lake Isabella on road from Weldon to Kernville. Comment
  JEPS23501  Chylismia claviformis subsp. claviformis Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  CAS-BOT-BC279867  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  CAS-BOT-BC100903  Cirsium crassicaule Jack M. Zaninovich 1975-1 s.n. Kern Kern Wildlife Refuge, ca. 15 miles west of Delano Comment
  CDA18885  Cirsium occidentale var. californicum B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; Shoulders of Hwy 178, road marker 24:50. 0 Comment
  UCSB7231  Cirsium occidentale var. californicum Philbrick, Ralph 1953-5-17 Kern Near Oak Flat Guard Station 822 Comment
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Dec 8 2015
  CAS-BOT-BC286441  Cirsium occidentale var. venustum Joseph Andorfer Ewan 1933-7-16 7780 Kern Cuddy Valley, Mt. Pinos Region Comment
  UCD130831  Cirsium vulgare Ernest C. Twisselmann 1961-7-27 6453 Kern Isabella Lake bed near Borel Intake. 784 Comment
  CAS-BOT-BC438701  Cistanthe monandra Stacy Lawson 1980-5-5 36 Kern Scodie Mts. Horse Canyon Road - BLM 1420 Comment
  RSA730914  Cistanthe monandra Steve Boyd, Valentin Arvizu 2008-5-1 11901 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA311842  Clarkia cylindrica Keith C. Hughes 1960-5-6 169 Kern 2 miles southwest of Woody. Greenhorn Mountain Range. 473 Comment
  RSA706831  Clarkia cylindrica L. M. Moe 2001-6-22 2137 Kern Ft. Tejon State Park. 1006 Comment
  UCR271622  Clarkia cylindrica Mitch Provance, Callen Huff 2009-6-18 10815 Kern Tehachapi Mountains, El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  CSUSB223  Clarkia cylindrica Frank C. Vasek 1961-5-22 610522 9 Kern Greenhorn Mountains Greenhorn Mountains, lower Rancheria Road. 914 Comment
  SD125646  Clarkia cylindrica Michael Theroux 1982-6-14 394 Kern Alder Creek drainage, Sequoia National Forest, 0.5 miles below Highway 155, 1 mile North of Alder Creek campground, 5 miles West of Glennville. 1524 Comment
  CAS-BOT-BC164452  Clarkia dudleyana Ernest C. Twisselmann 1963-6-27 8500 Kern East slope of Cedar Creek at the mouth of Fulton Creek 1036 Comment
  RSA0011053  Clarkia exilis George D. Abrams 1900-4-7 s.n. Kern 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
  RSA0042020  Clarkia speciosa subsp. nitens A. C. Sanders 2007-6-13 34188 Kern Geghus Ridge c. 10 miles NE of Lebec. 1341 Comment
  SBBG23945  Clarkia speciosa subsp. polyantha E. C. Twisselmann 1965-6-18 11011 Kern ridge between San Emigdio Cyn and Little Pleito Cyn 807 Comment
  CAS-BOT-BC165485  Clarkia unguiculata H. M. Hall; H. P. Chandler 1904-6-2 5001 Kern Greenhorn Range, Blue Mt. Comment
  UCR184243  Clarkia unguiculata A. C. Sanders, Mitch Provance 2007-5-24 33912 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-BC165870  Clarkia xantiana Peter H. Raven 1965-6-5 20254 Kern Oiler Canyon 1.2 miles above junction with Caliente Creek Comment
  RSA108132  Clarkia xantiana Harlan Lewis, W. Ernst, F. Vasek 1951-6-11 833 Kern Caliente Creek, Twin Oaks Rd., 1.0 mi east of junction with Oiler Canyon Road. Comment
  UC107956  Clarkia xantiana Katharine Brandegee 1908-5-18 Kern Caliente Comment
  UC511911  Clarkia xantiana Frank W. Peirson 1933-7-9 10680 Kern about 6 mi n Caliente (road from Caliente to Bodfish) Comment
  UC511221  Clarkia xantiana Lyman Benson 1932-6-4 3625 Kern Kern Canyon, type locality Greenhorn Mt. Range, Kern River watershed 396 Comment
  UC1719596  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1996-5-28 Kern Kern River Canyon , ca. 1.5 km E of junction of Hwy 178 and Kern Canyon Road. Near Democrat Fire Station. 650 Comment
  UCR271434  Clarkia xantiana subsp. xantiana Mitch Provance, Luis Aguilar 2016-5-11 516- 19 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  CAS-BOT-BC439183  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1955-5-12 1981 Kern Temblor Range and the Western San Joaquin Valley. Summit of Associated Canyon, Temblor Mountains 1127 Comment
  UCR185557  Claytonia parviflora A. C. Sanders, Mitch Provance 2007-5-3 33653 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  SBBG69728  Claytonia parviflora subsp. parviflora R. Hoffmann 1929-5-7 Kern Isabella, Kern River Comment
  RSA65719  Claytonia parviflora subsp. utahensis F. W. Peirson 1930-5-13 8838 Kern River embankment, Kern River. 845 Comment
  CAS-BOT-BC439702  Claytonia parviflora subsp. viridis L. R. Abrams 1927-5-1 11922 Kern West side Walker Pass 1127 Comment
  RSA708471  Claytonia perfoliata L. M. Moe 2002-4-9 2225 Kern Ft. Tejon State Park. 976 Comment
  RSA466675  Claytonia rubra subsp. rubra Bonnie C. Templeton 1930-5-27 1421 Kern Mt. Pinos. 2600 Comment
  CAS-BOT-BC92617  Clematis ligusticifolia D. E. Breedlove 1962-7-15 4013 Kern Along Walker Basin Creek, 16 miles northeast of Caliente. 822 Comment
  CAS-BOT-BC92626  Clematis ligusticifolia Alice Eastwood 1926-8-15 13930 Kern Poso Creek. Granite Station. Comment
  SBBG108823  Clematis ligusticifolia N. Meng 1964-7-28 Kern Cedar Crk 914 Comment
  POM272412  Cleome isomeris Lyman Benson 1933-5-6 4387 Kern Red Rock Canyon 823 Comment
  RSA176446  Cleome isomeris C. B. Wolf 1933-5-27 4980 Kern Along Caliente Creek, about 1/2 mile above Caliente. 579 Comment
  CAS-BOT-BC423196  Cleomella parviflora L. R. Abrams 1927-4-30 11753 Kern South of Rosamund [Rosamond] Comment
  SBBG23637  Cnicus benedictus D. Myrick 1965-6-24 1122 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  RSA321852  Coleogyne ramosissima James R. Shevock 1982-5-22 9568 Kern East base of Piute Mountains, FS road 28S01 just west of Sageland and Kelso Creek. 1280 Comment
  POM307884  Collinsia bartsiifolia var. davidsonii Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2690 Kern North of Mojave. Comment
  RSA711461  Collinsia callosa LeRoy Gross 2005-5-31 2312 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
  RSA729140  Collinsia callosa Naomi S. Fraga, Valerie Soza 2003-5-20 755 Kern The Owens Peak Eastern Watershed. SE ridgeline of Morris Peak. 1846 Comment
  UCR200236  Collinsia callosa Steve Boyd, Valentin Arvizu 2008-5-1 11926 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  POM3581  Collomia grandiflora L. R. Abrams, E. A. McGregor 1908-6-26 456 Kern Water Canyon. 2134 Comment
  RSA747256  Convolvulus arvensis P. De Vries 2009-5-26 7480 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Klipstein Cyn Rd., near NW boundary of the Refuge. 1006 Comment
  CAS-BOT-BC286105  Conyza canadensis John Thomas Howell 1973-11-1 50299 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  RSA164022  Cordylanthus nevinii E. C. Twisselmann 1963-8-30 8934 Kern French Meadow Road, 1.1 mile west of Piute Summit Road. 2317 Comment
  RSA412344  Cordylanthus rigidus subsp. brevibracteatus H. L. Bauer 1927-10 s.n. Kern Tehachapi Mountains Comment
  JEPS24644  Cordylanthus rigidus subsp. rigidus Willard Spence 1960-8-25 273 Kern 7 mi wsw Tehachapi town (w-facing slope on Tehachapi Mountain (Kern County Park) near former Women's State Prison); Tehachapi Mountain, Kern County Park 1676 Comment
  UCR277486  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 09 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  CAS-BOT-BC287705  Coreopsis bigelovii E. Roy Weston 1926-3-28 56 Kern Rosamond Comment
  JEPS52068  Coreopsis bigelovii Ernest C. Twisselmann 1965-6-4 10967 Kern fire road near Woodard Spring; Sierra Nevada, Greenhorn Range 1584 Comment
  RSA721419  Coreopsis bigelovii Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 684 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UCD142995  Coreopsis bigelovii Alan Philip Garfinkel 1977-4-16 26 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  CAS-BOT-BC287851  Coreopsis californica L. R. Abrams 1927-5-1 11915 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd Comment
  UC696065  Coreopsis californica var. californica Annie M. Alexander and Louise Kellogg 1940-4-13 1037 Kern 5 mi e Inyokern; Mohave Desert 710 Comment
  CAS-BOT-BC287011  Coreopsis calliopsidea Ernest C. Twisselmann 1962-4-10 6819 Kern Mojave - Randsburg Region. Highway US 466, 10.5 miles W of Boron 655 Comment
  UC1536001  Coreopsis calliopsidea D. H. Wilken 1972-4-10 10617 Kern Tehachapi-Willow Springs Road, 3.2 mi n of junction with Backus Road (w of Rosamond); Tehachapi-Willow Springs Road 853 Comment
  UC566771  Coreopsis calliopsidea Herbert L. Mason 1932-4-2 6895 Kern 3 mi w of Muroc; Mojave Desert Comment
  UC895131  Coreopsis calliopsidea Leo Koch 1938-4-11 105 Kern fields near Mojave Comment
  SBBG24585  Corethrogyne filaginifolia E. R. Chandler 1965-9-15 2718 Kern Mt Abel Rd [Cerro Noroeste Rd] below Valle Vista Cmpgrd 1432 Comment
  UC1562886  Corethrogyne filaginifolia Barbara Ertter 1988-8-6 7906 Kern 1.9 road mi nw junction to Breckenridge lookout (s of Lightners Flat, ca 12 airmiles ssw of Lake Isabella) 1850 Comment
  RSA162530  Cornus nuttallii E. C. Twisselmann 1963-6-11 8471 Kern Spout Spring, 0.5 mile west of Greehorn Pass. 1799 Comment
  CDA12335  Crassula tillaea G. F. Hrusa, S. A. Wagner 1992-4-19 10416 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA0063993  Crepis acuminata Nick Jensen, Chris Winchell 2014-6-26 2412 Kern Tejon Ranch. Along Blue Ridge about 0.7 air km SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. 1941 Comment
  SDSU5654  Cressa truxillensis Gerald Collier 1951-4-24 M 386 Kern 10 miles south of Delano Roadside U.S. Hwy 99. Comment
  CAS-BOT-BC299705  Crocidium Evalyn L. Farnsworth 1966-4-3 663 Kern Slope north of Lumreau Creek near its forks with Cedar Creek, Greenhorn Range 822 Comment
  RSA0088625  Croton californicus Mitch Provance 2007-6-15 607 -03 Kern San Joaquin Valley: SW side of Sand Ridge, 6 miles NNE of Arvin, at the east end of E Panama Rd. 229 Comment
  RSA0077103  Croton setiger Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 556 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.9 road km north of the junction with the road up Antelope Canyon. 1217 Comment
  SEINET4070813  Cryptantha affinis R. C. Sivinski 1982-1 sn Kern Southern Sierra Nevadas. Comment
  POM368317  Cryptantha circumscissa Christopher Davidson 1975-6-29 2919 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  POM368345  Cryptantha circumscissa M. B. Dunkle 1934-3-30 3898 Kern 5 miles south of Mohave. Comment
  UC1927616  Cryptantha circumscissa Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 673 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  RSA0071982  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Naomi S. Fraga 2013-5-19 257 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  RSA563092  Cryptantha decipiens D. Charlton 1991-4-2 4708 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 731 Comment
  SBBG63668  Cryptantha decipiens R. Hoffmann 1930-4-27 Kern 4 mi W of Red Hills on rd to Kelso Valley Comment
  JEPS39541  Cryptantha echinella Charlotte N. Smith 1945-4-30 939 Kern about 5.5 mi n Weldon (Fay Ranch near Fay Creek, South Fork area); South Fork 1280 Comment
  UCR264414  Cryptantha echinella Mitch Provance, Callen Huff 2009-4-20 10447 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA430491  Cryptantha flaccida Lyman Benson 1937-5-16 8305 a Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 305 Comment
  CHSC106728  Cryptantha mohavensis Naomi Fraga; Michael Honer, Valerie Soza 2003-5-19 737 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. North slope. 1220 Comment
  SBBG120438  Cryptantha muricata R. Burgess, P. Munro 1999-7-18 3546 Kern Cerro Noroeste Rd (rd to Campo Alto) 2164 Comment
  CHSC99174  Cryptantha nevadensis Naomi Fraga; Steve Boyd 2003-3-20 447 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of canyon. 914 Comment
  UC1561970  Cryptantha nevadensis Barbara Ertter with James R. Shevock 1986-4-19 5968 Kern s of Isabelle Lake (ca 4.5 mi from hwy, near 9th creek crossing, on s side, Erskine Creek, on nw side Piute Mts); Piute Mts., Erskine Creek 1097 Comment
  UC1928556  Cryptantha nevadensis Steve Boyd, Valentin Arvizu 2008-5-1 11918 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
  UCR113764  Cryptantha nevadensis Mitch Provance, J. Ross 2000-4-16 1990 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
  VVC127  Cryptantha nevadensis David Charlton 1991-4-24 4947 Kern Mojave Desertr, Foothills on the W edge of Fremont Valley, 11 ,mi NE of Mojave. Poleline Rd at jct w dirt road going E to join Hwy 14 at a point 0.7 mi N of Phillips Rd 877 Comment
  RSA750077  Cryptantha nevadensis var. rigida LeRoy Gross 2009-5-12 3873 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
  SBBG19010  Cryptantha nevadensis var. rigida E. C. Twisselmann 1963-6-11 8439 Kern Erskine Cyn, Piute Mtns 967 Comment
  RSA0046558  Cryptantha oxygona Michael Honer 2007-4-26 2547 Kern Tehachapi Mtns. Foothills: 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby. 1341 Comment
  RSA0093809  Cryptantha oxygona A. C. Sanders 2010-4-14 37892 Kern Southern Foothills of Tehachapi Mountains. west end of Antelope Valley at north end of 300th St. West, just outside Tejon Ranch gate in wash below Bronco Canyon. 968 Comment
  UC1561303  Cryptantha pterocarya Barbara Ertter with James R. Shevock 1986-4-20 6023 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  RSA0078800  Cryptantha pterocarya var. pterocarya Erika M. Gardner, Chul Paik 2015-2-21 1111 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  SDSU19614  Cryptantha simulans Michael G. Simpson, Sean Ryan 2010-6-17 3344 Kern Sequoia National Forest, Greenhorn Mtns., Sawmill Road, ca. 1.8 miles north-northeast of junction with Rancheria Road. 2377 Comment
  SBBG23588  Cryptantha torreyana E. C. Twisselmann 1965-5-27 10891 Kern Glennville; slope just S of the rodeo grounds 929 Comment
  RSA35035  Cupressus arizonica subsp. nevadensis C. B. Wolf, E. R. Johnson 1934-10-20 6203 ...6204 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  RSA605902  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains.: Cane Creek. 1127 Comment
  RSA621284  Cupressus arizonica subsp. nevadensis J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 11997 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  UCR54229  Cupressus nevadensis Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns. Comment
  SEINET2058506 Image available Cylindropuntia echinocarpa David Keil 2004-5-8 30302 Kern Hillside just south of reading, along north shore of Lake Isabella. 842 Comment
  SEINET9037765 Image available Cylindropuntia echinocarpa M. A. Baker, Michelle Cloud-Hughes 2014-11-13 18250 Kern 10km NE of the town of Lake Isabella, 65m NW of Cane Spring, just north of Isabella Lake, 5.5km east of Rocky Point 821 Comment
  POM347038  Cynodon dactylon Lyman Benson 4064 Kern East Bakersfield. Kern River Watershed. Alt. 600 ft. 183 Comment
  UCD119147  Cynoglossum occidentale Geoffrey Levin 1974-5-11 152 Kern Tiger Flat Camp. Greenhorn Mts. Kern River drainage area. 2042 Comment
  CAS-BOT-BC114300  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  CAS-BOT-BC114247  Cyperus laevigatus Ernest C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, subalkaline flats below Isabella. 762 Comment
  UCD107713  Datisca glomerata Ernest C. Twisselmann 1965-7-29 11372 Kern Kern River at the upper town limits of Kernville. 815 Comment
  SEINET12274405  Datura inoxia L. K. Henry 1956-1 s.n. Kern along Rt. 466 near Woodford Comment
  UC2049261  Datura wrightii Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2273 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. Comment
  CAS-BOT-BC294053  Deinandra kelloggii John Thomas Howell 1962-9-25 38928 Kern South of Kernville below hot springs 792 Comment
  RSA737417  Deinandra mohavensis Steve Boyd, Valentin Arvizu 2008-8-19 12005 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  CAS-BOT-BC291943  Deinandra pallida Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC291969  Deinandra pallida A. A. Heller 1941-4-11 16049 Kern Along U. S. Highway #466, near the foot of the grade, west side of the Tehachapi Mountains Comment
  JEPS31205  Deinandra pallida Ernest C. Twisselmann 1962-6-16 7284 Kern at mouth Bitterwater Valley; Temblor Range and the Western San Joaquin Valley, Antelope P 320 Comment
  SBBG14488  Deinandra pallida E. C. Twisselmann 1962-6-16 7284 Kern Antelope Plains at the mouth of Bitterwater Valley 320 Comment
  SD58313  Deinandra pallida Charlotte N. Smith 1962-4-27 1077 Kern 0.25 mile above and north of Poso Mine and Poso Creek, near the road from Poso Mine to Long Tom Gulch; 5 miles southeast of Granite Station. 655 Comment
  UCD131163  Deinandra pallida Barry Prigga 1886-3-20 6072 Kern 4.3 miles east of Arvin on State Highway 223. Comment
  SD58460  Delphinium gracilentum Charlotte Nash Smith 1941-4-18 327 Kern steep slopes above Poso Creek, 1.75 mi. e. of the Poso Mine 837 Comment
  CAS-BOT-BC8715  Delphinium gypsophilum Ernest C. Twisselmann 1954-5-5 1251 Kern Temblor Mountains; slopes 1 mile west of Temblor Ranch 701 Comment
  LA207295  Delphinium gypsophilum Carl Epling; H. Lewis 1943-4-21 sn Kern 1 mi. S of Caliente Comment
  SD167058  Delphinium gypsophilum Scott D. White 1995-3-26 2626 Kern Just south of Lerdo Highway and east of I-5, beneath powerlines; ca. 23 miles south of Kern/Kings Co. Line. 152 Comment
  UCSB13465  Delphinium gypsophilum Blattau, Jim 1962-4-18 Kern off Highway 184; 0.8 mile north of junction with Highways 178 and 33 335 Comment
  RSA0033364  Delphinium gypsophilum James R. Shevock 1971-6-10 1165 Kern Above Granite Station, Greenhorn foothills. 1159 Comment
  POM270967  Delphinium gypsophilum subsp. gypsophilum Anne Findlay 1932-4-15 s.n. Kern Lost Hills Oil Field. 122 Comment
  CAS-BOT-BC10419  Delphinium hansenii LeRoy Abrams 1927-5-2 11981 Kern Between Democrat Hot Springs and Hobo Hot Springs, Kern Canyon Comment
  CAS-BOT-BC8582  Delphinium hansenii Evalyn L. Farnsworth 1973-5-1 A Kern Farnsworth Ranch near Glennville Comment
  LA207469  Delphinium hansenii H. Lewis; Carl Epling 1946-4-30 sn Kern Democrat Hot Springs Comment
  LA38328  Delphinium hansenii H. Lewis; Carl Epling 1943-4-22 495 Kern road to Bakersfield, 3.5 mi. W of Caliente Comment
  UCR130967  Delphinium hansenii subsp. hansenii George K. Helmkamp, E. A. Helmkamp 1998-5-13 3544 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
  RSA749111  Delphinium hansenii subsp. kernense James R. Shevock, Steve Boyd 1986-6-11 11696 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owen's Peak. 1982 Comment
  LA38391  Delphinium inopinum Ball; 807 Kern 1 mi. W of Chuchupate Ranger Station Comment
Read comments
Mar 12 2014
  POM270973  Delphinium parishii Lyman Benson 3399 Kern Mojave-Redrock Canyon 762 Comment
  RSA398698  Delphinium parishii Donald Anderson 1930-04 2251 Kern Mohave Desert Comment
  CAS-BOT-BC8085  Delphinium parishii subsp. parishii Wesley O. Griesel 1962-4-19 s.n. Kern Rand Mtns., Mojave Desert 1066 Comment
  UCSB45420  Delphinium parishii subsp. parishii Cleveland, Joan 1979-5-20 Kern Near Highway 178; Walker Pass Rd; 6 miles northwest of Highway 14 1371 Comment
  CAS-BOT-BC116336  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1954-5-1 1149 Kern Temblor Range and Western San Joaquin Valley. Bill Little Canyon, 1 mile west of Carneros Rocks. 548 Comment
  CAS-BOT-BC121567  Delphinium patens subsp. montanum Ernest C. Twisselmann 1956-6-14 2952 B Kern Northeast slope of Mt. Pinos 2529 Comment
  RSA0030031  Delphinium patens subsp. montanum Pam De Vries 2010-5-6 7659 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33 1430 Comment
  RSA0030030  Delphinium patens subsp. montanum Lyman Benson 1932-5-22 3596 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed. 1006 Comment
  RSA0030032  Delphinium patens subsp. montanum Pam De Vries 2007-6-13 7024 Kern Western Transverse Range; Mt. Pinos Region; ca. 1.3 mile SE of entry to Mil Potrero Park off Mil Potrero Road 2287 Comment
  CAS-BOT-BC121631  Delphinium patens subsp. patens John Thomas Howell; Gordon H. True 1971-6-15 47775 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road. 1249 Comment
  CAS-BOT-BC16925  Delphinium purpusii James R. Shevock 1972-4-9 1571 Kern Hwy 178, Edison Station #2, Kern Canyon 518 Comment
  CAS-BOT-BC16931  Delphinium purpusii Ernest C. Twisselmann 1957-4-30 3424 Kern South side of Kern River Canyon on Breckenridge Mountain Road 762 Comment
  RSA298005  Delphinium recurvatum Jos. Burtt Davy 1896-5-7 s.n. Kern San Emigdio Canyon Comment
  RSA433203  Dendromecon rigida subsp. rigida John Raiselis 1933-4-10 18285 Kern Ridge Route; 1/2 way to Bakersfield Comment
  CAS-BOT-BC194302  Deschampsia cespitosa subsp. cespitosa Ernest C. Twisselmann 1969-4-5 15076 Kern Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway - Temblor Range and the Western San Joaquin Valley 91 Comment
  RSA86764  Deschampsia danthonioides var. gracilis F. W. Peirson 1925-3-20 5541 Kern 5 miles east of Delano. Comment
  CAS-BOT-BC201790  Deschampsia elongata Ernest C. Twisselmann 1957-8-5 3922 Kern Shirley Meadows 2057 Comment
  SBBG21659  Descurainia pinnata E. McMillan 1964-5-14 94 -1 Kern E side of the summit of Tejon Pass, Tehachapi Mtns 1432 Comment
  SBBG87439  Descurainia pinnata A. C. Sanders, E. J. Lawlor 1988-3-5 7694 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
  UC1083171  Descurainia pinnata H. L. Mason 1930-4-20 5582 Kern hills between Mohave and Lancaster Comment
  CAS-BOT-BC43147  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1954-4-2 976 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Wash. 2 miles northeast of South Belridge Oil Field. 198 Comment
  CAS-BOT-BC43155  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1964-6-21 9650 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain. 1981 Comment
  CAS-BOT-BC43460  Descurainia sophia Ernest C. Twisselmann 1959-4-1 5009 Kern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CDA21065  Descurainia sophia B. Villegas, Matt Peet 1999-5-5 s.n. Kern San Joaquin Valley; In cemetery, Onyx. 0 Comment
  UCR282598  Descurainia sophia Dan S. Cooper 2017-5-5 517- 125 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC182832  Dicentra chrysantha James R. Shevock 1982-5-22 9573 Kern Northwestern edge of the Scodie Mountains, Kern River Basin. Along California highway 178, about 0.3 mile east of Cottage Grove Cemetary near Onyx 838 Comment
  CAS-BOT-BC402240  Dicentra chrysantha John Thomas Howell; Gordon H. True 1971-6-15 47757 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1188 Comment
  CAS-BOT-BC402235  Dicentra chrysantha Ernest C. Twisselmann 1966-6-9 12358 Kern Tehachapi-Kernville Region. Sweetwater Ridge, south of Cache Peak 1432 Comment
  SBBG55009  Dicentra formosa M. Meanor 1962-4-28 50 Kern Rancheria Rd, Greenhorn Mts, San Joaquin Valley 1127 Comment
  RSA750489  Dicentra pauciflora James R. Shevock 1982-5-24 9578 Kern Greenhorn Mtns. Along forest road 25S17 (Windy Gap Loop) near Greenhorn Summit. 2043 Comment
  UC843818  Dichelostemma capitatum L. R. Abrams 1927-4-30 11692 Kern Fort Tejon Comment
  CAS-BOT-BC483688  Dichelostemma capitatum Ernest C. Twisselmann 1958-4-17 4262 Kern Cantil Road, 0.9 mile west of Randsburg, Mohave-Randsburg Region 1005 Comment
  SEINET12046382  Dichelostemma capitatum J. M. Kelly 1974-1 74 -2 Kern San Joaquin Valley, 6-8mi NW of Wasco, Section 22 Comment
  UC1602203  Dichelostemma capitatum Katharine Brandegee May 1909 Kern Tehachapi (2 mi s from station along railroad) Tehachapi Comment
  POM276985  Dichelostemma capitatum subsp. capitatum Lyman Benson 1932-2-27 2983 Kern East of Bakersfield. 183 Comment
  RSA0061078  Dichelostemma capitatum subsp. capitatum LeRoy Gross 2005-5-31 2329 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
  SEINET7042585  Dichelostemma congestum A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  UCR48104  Dichelostemma volubile Michael Theroux 1985-5-25 699 Kern S Sierra Nevada Foothills, Farnsworth Ranch SE of Glennville, 1-3.5 mi east of Glennville-Granite Rd. and 1-2 mi south of Fulton Ranger Station 1070 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
  CAS-BOT-BC150212  Diplacus James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11670 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  CAS-BOT-BC150598  Diplacus calycinus Ernest C. Twisselmann 1956-4-15 2641 Kern Carneros Rocks 502 Comment
  CAS-BOT-BC151396  Diplacus compactus John Thomas Howell 1976-5-17 51677 Kern Rocky ridge near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch - Greenhorn Mountains, Sierra Nevada 1402 Comment
  CAS-BOT-BC153002  Diplacus constrictus Evalyn L. Farnsworth 1965-6-12 583 Kern Cedar Creek near the mouth of Fulton Creek 990 Comment
  CAS-BOT-BC153026  Diplacus constrictus Ernest C. Twisselmann 1966-6-9 12350 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  CAS-BOT-BC153018  Diplacus constrictus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  CAS-BOT-BC151978  Diplacus douglasii Jim Shevock 1971-3-29 836 Kern Edna Williams Ranch, Greenhorn Mts. 762 Comment
  CAS-BOT-BC151729  Diplacus fremontii Ernest C. Twisselmann 1954-5-1 1143 Kern Joe Messa Ridge, 3 miles west of Carneros Rocks - Temblor Range and the Western San Joaquin Valley 853 Comment
  CAS-BOT-BC45054  Diplacus pictus Evalyn L. Farnsworth 1965-4-3 355 Kern Temblor Range & Western San Joaquin Valley: Flat northwest of the head of Black Canyon 1089 Comment
  CAS-BOT-BC151095  Diplacus whitneyi W. R. Dudley 1895-7-9 590 Kern Brook one mile above Parson's Mill, vicinity of Poso Creek Valley - Sourthern Sierra Nevadas Comment
  CAS-BOT-BC208695  Distichlis spicata Ernest C. Twisselmann 1970-5-6 16459 Kern Tarweed Creek - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC208711  Distichlis spicata Ernest C. Twisselmann 1962-11-14 7964 Kern Buena Vista Plains, ca. 3 miles southwest of the end of Hill Road - San Joaquin Valley 60 Comment
  CDA15143  Distichlis spicata G. F. Hrusa 1998-4-26 14230 Kern San Joaquin Valley; Rhizomatous colony on open alkaline flat alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 & Lokern. To 2.5 ft. in height. Comment
  SBBG56835  Distichlis spicata R. Hoffmann 1929-4-27 Kern Muroc Comment
  UCD64477  Distichlis spicata var. nana Ernest C. Twisselmann 1962-6-20 7413 Kern Kern Co. East Side: Weedpatch Region: Adobe Road 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  CAS-BOT-BC43615  Dithyrea californica Ernest C. Twisselmann 1965-5-5 10688 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 754 Comment
  SD135559  Dodecatheon hendersonii Ernest C. Twisselmann 1962-4-19 6980 Kern Greenhorn Range; Glennville: hillside just southwest of the rodeo grounds 853 Comment
  CAS-BOT-BC159714  Drymocallis glandulosa Ernest C. Twisselmann 1959-5-2 5154 Kern Breckenridge Mountain Road, 1.5 mile west of Munzer Meadow, Tehachapi-Kernville Region 1889 Comment
  CAS-BOT-BC205321  Drymocallis glandulosa var. reflexa Jim Shevock; Barbara Ertter 1986-4-20 11419 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  CAS-BOT-BC536109  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1971-7-15 17897 Kern South fork of teh head of Bartolas Creek, Kern Plateau, Sierra Nevada 1981 Comment
  CAS-BOT-BC159330  Drymocallis lactea var. lactea Ernest C. Twisselmann 1966-6-23 12399 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak, Greenhorn Range - Sierra Nevada 2179 Comment
  RSA0071980  Dudleya saxosa subsp. aloides Erika M. Gardner, Erma Gardner 2013-4-27 156 Kern Sage Canyon. Near end of Sage Canyon Road. Base of boulders in large rock outcrop. About 300 feet northwest of primitive campground which is located in a Pinus sabiniana grove. 1546 Comment
  RSA719967  Dudleya saxosa subsp. aloides Naomi Fraga, Michael Denslow 2002-12-9 180 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  CAS-BOT-BC291075  Eastwoodia elegans Ernest C. Twisselmann 1951-5-1 533 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Valley: Cedar Canyon gate on the county road 407 Comment
  RSA202610  Eastwoodia elegans E. C. Twisselmann 1968-5-8 14110 Kern Temblor Range; Joe Mesa Ridge, 1 mile west of Carneros Rocks. 488 Comment
  CAS-BOT-BC197134  Echinochloa crus-galli John Thomas Howell 1950-7-11 26646 Kern Mojave Comment
  UCD131296  Eclipta prostrata Ernest C. Twisselmann 1958-11-1 4892 Kern Greely Region: Canal at Stockdale Highway and Renfro Road. 114 Comment
  CAS-BOT-BC112812  Eleocharis macrostachya D. E. Breedlove 1962-7-15 3987 Kern Brown Meadow, 5.2 miles NW of Claraville, Piute Mountains. 1920 Comment
  CAS-BOT-BC113232  Eleocharis parishii John Thomas Howell 1962-9-25 38894 Kern Kern River bed 3 miles north of Kernville. 822 Comment
  CAS-BOT-BC113228  Eleocharis parishii Clare Butterworth Hardham 1958-6-9 3684 Kern Stream, near Wofford. Comment
  CAS-BOT-BC112253  Eleocharis rostellata John Thomas Howell 1962-9-25 38918 Kern Near Kernsville 807 Comment
  SBBG19612  Elymus X gouldii E. C. Twisselmann 1963-6-3 8295 Kern Neasons Flat, San Emigdio Range 1097 Comment
  JEPS39779  Elymus X hansenii Charlotte N. Smith 1962-7-26 1114 Kern about 3 1/4 mi sw from head of Eugene Grade (near the Rattlesnake Grade Rd., below road bank); Greenhorn Mt. 1466 Comment
  UCR184522  Elymus condensatus A. C. Sanders, T. B. Salvato 2007-6-6 34083 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  RSA0088875  Elymus elymoides Mitch Provance, Callen Huff 2009-4-22 10585 Kern Foothills of the Tehachapi Mountains: About 5.5 miles N of Neenach, near the mouth of Canyon del Gato Montes and E of 270th St. 1074 Comment
  SEINET5188159  Elymus elymoides Unknown 2002-6-24 16 Kern Dirt road up east side Paradise Valley, road to Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UC1133049  Elymus elymoides subsp. elymoides L. R. Short and I. H. Johnson 1934-5-8 S- 183 Kern near Sequoia National Forest; Caliente Quad, Black Mtn. 1097 Comment
  UCR266590  Elymus glaucus Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 08 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  RSA0087820  Elymus glaucus subsp. glaucus Nick Jensen, Chris Winchell 2014-6-25 2401 Kern Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  CAS-BOT-BC234079  Elymus multisetus Ernest C. Twisselmann 1954-6-12 1350 Kern Grocer Grade, 11 miles west of Maricopa, Temblor Range and the Western San Joaquin Valley 822 Comment
  UCR227365  Elymus multisetus Pam De Vries 2010-6-14 7692 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 3.8 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 3, just east of microwave towers 1311 Comment
  SEINET5144312  Elymus multisetus Unknown 2002-6-23 06 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-BC204223  Elymus stebbinsii subsp. stebbinsii W. R. Dudley 1895-6-1 s.n. Kern Tehachpi [Tehachapi] Mountains. Region of Tehachpi [Tehachapi] Peak 2438 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
  RSA0087821  Elymus triticoides Nick Jensen, Chris Winchell 2014-6-25 2382 Kern Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.8 air km west of Twin Lakes. 1564 Comment
  UCR196670  Elymus triticoides Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 710 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring, near water tower 1067 Comment
  POM289361  Emmenanthe penduliflora Lyman Benson 1932-3-23 3117 Kern Caliente Wash, Greenhorn Mt. Caliente Creek. 305 Comment
  CAS-BOT-BC131129  Encelia actoni Ernest C. Twisselmann 1968-6-13 14322 Kern Cholla Canyon on the west slope of Scodie Mountain 1280 Comment
  CAS-BOT-BC409889  Enemion occidentale Ernest C. Twisselmann 1962-4-18 6965 Kern Tejon Ranch, upper forks of Palos Altos Canyon 1310 Comment
  CAS-BOT-BC409891  Enemion occidentale Ernest C. Twisselmann 1963-5-17 8278 Kern Poso Creek, 2.25 miles above Poso Mine 838 Comment
  SBBG55278  Ephedra californica J. R. Shevock 1981-4-5 8159 Kern St Hwy 178 at the mouth of the Kern River Cyn 274 Comment
  UCR123417  Ephedra californica George K. Helmkamp, E. A. Helmkamp 2000-4-25 5604 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  CAS-BOT-BC167103  Ephedra nevadensis E. Magnaghi 2011-5-5 091 Kern Palmdale; West Mojave Desert, west of Sierra Highway, south of Avenue P. 799 Comment
  CAS-BOT-BC471189  Ephedra nevadensis Erika M. Gardner; Erma Gardner 2013-4-27 137 b Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cow Haven Canyon: E side of Cow Haven Canyon Rd. 1360 Comment
  CAS-BOT-BC81790  Ephedra nevadensis L. R. Abrams 1927-4-30 11769 Kern hills between Rosamond and Mojave Comment
  CAS-BOT-BC81803  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern About 7 mi. north of Mojave along Highway #58 Comment
  RSA309253  Ephedra nevadensis J. R. Shevock 1982-5-22 9561 Kern Along dirt road to Cortez Canyon approx. 2 miles west of Kelso Creek Road. East base of the Piute Mountains. 1128 Comment
  UCD166164  Ephedra nevadensis Jack Major 1962-4-14 745 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  OBI7510  Ephedra viridis Robert J. Rodin 1953-5-17 5848 Kern Fraser State park Comment
  RSA0040144  Ephedra viridis Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 517 Kern Canyon de los Gatos Montes about 0.6 road km south of the turnoff to Canyon del Agua Escondida 1312 Comment
  UC718432  Ephedra viridis P. C. Everett 1935-6-26 7251 Kern 1.5 mi w of Frazier Park (on road to Lockwood Valley, dry s slope); Frazier Mt. Region, Cuddy Canyon 1310 Comment
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May 6 2013
  UCR131488  Ephedra viridis June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Kern River below the Lake Isabella Dam 777 Comment
  UCR254053  Ephedra viridis Mitch Provance 2010-4-8 10156 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  UCR82080  Ephedra viridis David Charlton, S. Wilson 1994-6-4 5904 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC166182  Epilobium canum subsp. canum Loretta Twisselmann 1971-11-19 s.n. Kern Devils Water Canyon, Temblor Range 548 Comment
  SBBG108733  Epilobium canum subsp. latifolium N. Meng 1964-7-28 Kern Cedar Crk 914 Comment
  UC2049247  Epilobium canum subsp. latifolium Nick Jensen with Neal Kramer 2013-8-15 464 Kern Tejon Ranch. South of Tejon Canyon Road, along the main road heading south; about 4.75 road km south of the junction with Tejon Canyon Road. Comment
  POM271499  Epilobium ciliatum subsp. ciliatum Peter Hotch 1936-6-8 1977 Kern Bakersfield. 122 Comment
  RSA667972  Epilobium densiflorum Joseph M. Keefe 1973-7-11 13726 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  JEPS114042  Epilobium minutum Robert E. Preston 2007-5-16 2521 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCR183921  Epilobium minutum A. C. Sanders 2007-5-23 33885 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  CAS-BOT-BC57949  Equisetum arvense John Thomas Howell 1962-7-11 38592 Kern Shirley Meadows, Greenhorn Mountains. 2011 Comment
  CAS-BOT-BC204469  Eragrostis cilianensis Ernest C. Twisselmann 1962-11-14 7988 Kern San Joaquin Valley, the Kern County East Side. Taft Highway, 0.6 mile east of Old River 105 Comment
  UCD62961  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  UC38375  Eragrostis mexicana subsp. mexicana A. B. Leckenby 1896-7-1 Kern Bakersfield Comment
  CAS-BOT-BC204570  Eragrostis mexicana subsp. virescens John Thomas Howell 1957-6-23 32706 Kern Edison Comment
  SEINET10555721  Eragrostis pectinacea John Thomas Howell 1962-7-7 Howell 38173 Kern Sierra Nevada. Kern River Canyon Comment
  RSA729442  Eremalche exilis Naomi S. Fraga, Daniel Brock 2005-3-26 1524 Kern The Owens Peak Eastern Watershed: Bajada south of Grapevine Canyon. 884 Comment
  UCR52305  Eremalche exilis L. F. LaPre, S. J. Myers 1988-5-19 s.n. Kern Western Mojave Desert, 5 mi south of Inyokern 777 Comment
  CAS-BOT-BC203279  Eremalche parryi Ernest C. Twisselmann 1955-4-2 1773 Kern Temblor Range and the Western San Joaquin Valley. Alkali sink 10 miles north of Lost Hills 91 Comment
  CAS-BOT-BC203297  Eremalche parryi Gerald Griffith 1937-4-4 s.n. Kern China Grade, Kern River 152 Comment
  RSA180018  Eremalche parryi E. C. Twisselmann 1965-4-26 10624 Kern Greenhorn Range. The Crater, Adobe Canyon. 366 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
  CHSC67563  Eremalche parryi subsp. kernensis James D. Jokerst 1989-1-1 3223 Kern Lokern Rd, ca. 2 mi W of aqueduct on N side of road. Comment
  OBI65623  Eremalche parryi subsp. kernensis G. F. Hrusa 1998-4-26 14254 Kern San Joaquin Valley; S side of hwy 58 on recently burned flats 4 mi SW of Lokern/hwy 58 intersection 100 Comment
  SD22844  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7.0 miles northwest of McKittrick on the Lost Hills Road. 274 Comment
  UC1584614  Eremalche parryi subsp. kernensis Dean W. Taylor 1989-3-21 10171 Kern just w. CA Aqueduct (ca. 1.3 mi. s.e. of Hwy. 58, between aqueduct and parallel dirt track); San Joaquin Valley, West Elk Hills 7 1/2' Quad. (1954 editio 97 Comment
  RSA437641  Eremocarpus setiger James D. Morefield 1987-8-18 4735 Kern Indian Wells Valley: southeast margins of the city of Ridgecrest. El Paso Mts. divide. 732 Comment
  JEPS52493  Eremocarpus setiger W. L. Jepson 1917-8-7 7430 Kern Tehachapi Valley; fields 1310 Comment
  CAS-BOT-BC162970  Eremothera boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern Between Dalloway's Sta. & Bena on the Bakersfield - Mojave Rd. Comment
  CAS-BOT-BC162878  Eremothera boothii subsp. desertorum Luthey 1973-4-22 323 Kern Beside state #14 west of Inyokern, Mojave Desert - Sierra Nevada 731 Comment
  UC1393103  Eremothera boothii subsp. desertorum John L. Strother 1969-6-23 777 Kern 10 mi e Mojave (on road to Barstow) Comment
  UC169587  Eremothera boothii subsp. desertorum Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UCSB7312  Eremothera boothii subsp. desertorum Jones, Barbara 1946-4-6 Kern Off road, Last Chance Canyon, about 30 miles NE of Mojave Comment
  CAS-BOT-BC514363  Eriastrum densifolium subsp. elongatum Sandy Hare 1997-7-7 154 Kern Eastern slope of the southern Sierra Nevada: along upper Sand Canyon about 6 mi N of Cal. Hwy 58 via San Canyon Rd 1280 Comment
  CAS-BOT-BC514404  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1965-5-18 10863 Kern Mojave Desert: the Mojave-Randsburn Region. NE end of Buckhorn Lake, Edwards Air Force Base 731 Comment
  OBI72114  Eriastrum filifolium Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on I-5 in San Joaquin Valley, behind Motel 6 Comment
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Sep 20 2018
  UC1540123  Eriastrum hooveri Dean W. Taylor 1987-4-14 8898 Kern 1.2 mi e eastern end of Lost Hills 76 Comment
  UC1736672  Eriastrum hooveri Dean W. Taylor 1987-4-17 8904 a Kern Highway 58 at the California aqueduct; T29S R23E NE1/4 Section 15 91 Comment
  CAS-BOT-BC514862  Eriastrum pluriflorum subsp. sherman-hoytiae Roxana S. Ferris; Ruth P. Rossbach 1938-5-12 9471 Kern 6 mi E of Maricopa on road to US Hwy 99 Comment
  UCR271450  Eriastrum signatum Mitch Provance 2016-5-25 516- 98 Kern San Emigdio Mountains, Frazier Park, near corner of San Carlos Trail and Forest Route 9N01 1431 Comment
  UCSB41623  Eriastrum wilcoxii Frykman, P. 1977-5-22 Kern Adjacent to State Highway 14, approximately 4.5 miles south of State Highway 178 914 Comment
  UCSB42699  Ericameria cooperi Harding, David 1980-5-23 Kern Calif. 178; 3.5 miles east of Walker Pass 1371 Comment
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Apr 18 2013
  UCSB43302  Ericameria cooperi Murphey, Tom 1982-5-21 Kern On north side of State Highway 178; 3.8 miles east of Walker Pass Trailhead 1371 Comment
  CAS-BOT-BC135951  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1964-5-6 9323 Kern Slope above Alphie Spring (a fork of Jawbone Canyon) - Tehachapi-Kernville Region 1158 Comment
  CAS-BOT-BC135994  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1957-5-10 3524 Kern Mohave Desert: 4.1 miles north of Mohave - Mohave-Randsburg Region 838 Comment
  JEPS31180  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1962-5-8 7142 Kern Indian Wells Canyon Sierra Nevada, Indian Wells Canyon 1158 Comment
  JEPS32603  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1963-5-10 8172 Kern Willow Springs Mojave Desert, Randsburg Region, Willow Springs 899 Comment
  SD46754  Ericameria cooperi var. cooperi P. C. Everett, E. K. Balls 1956-5-9 21573 Kern Along U. S. Highway 6 from junction with Highway 466 at Mojave. 684 Comment
  UC1928483  Ericameria cuneata Naomi Fraga, Sarah J. De Groot 2003-10-20 995 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Near spring on the north side of Five Fingers. 1189 Comment
  UCR90539  Ericameria cuneata Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, Hilltop on ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  RSA720093  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 372 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UC1928069  Ericameria linearifolia David Keil, Field Botany class 2008-4-27 30515 Kern Upper Freeman Canyon area along Highway 178. Eastern slope of Sierra Nevada below Walker Pass. 1540 Comment
  UC63507  Ericameria linearifolia H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5088 Kern e slope Greenhorn Range; Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  CAS-BOT-BC298947  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-5 44170 Kern Kern River Canyon about 2.5 miles above Kernville 838 Comment
  UC2044052  Ericameria nauseosa var. ceruminosa Neal Kramer 2012-10-6 2078 Kern Southern Tehachapi foothills along Ranch Road connecting Contour Road with upper Canyon del Agua Escondida, Tejon Ranch. Comment
  SD18850  Ericameria nauseosa var. hololeuca C. B. Wolf 1931-11-8 2618 Kern 2.3 miles south of Mojave. Comment
  CAS-BOT-BC298012  Ericameria nauseosa var. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 miles E of Tehachapi 1188 Comment
  CAS-BOT-BC298036  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-11-9 47554 Kern 1.5 miles E of Onyx 853 Comment
  CAS-BOT-BC298051  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38696 Kern Wofford 792 Comment
  JEPS53987  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-6 44178 Kern 4.5 mi w of Wofford Heights; Sierra Nevada, Greenhorn Mountains 1219 Comment
  LA210558  Ericameria paniculata C. B. Wolf; 1931-11-8 2617 Kern E base of Tehachapi Pass, 5 mi. NW of Mohave 1005 Comment
  OBI5749  Ericameria paniculata Carl B. Wolf 1931-11-8 2613 Kern E base of Tehachapi Pass, 5- 1/2 mi NW of Mojave 1036 Comment
  CAS-BOT-BC293334  Ericameria teretifolia Clare B. Hardham 1958-8-23 4002 Kern Gorge of Caliente Creek between Lorraine [Loraine] and Caliente Comment
  UCSB47461  Erigeron canadensis Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwesr of its junction with Lokern Road, 3.0 miles W of Missouri Triangle 205 Comment
  RSA789543  Erigeron foliosus J. R. Shevock 1990-8-11 11991 Kern Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch. 884 Comment
  CAS-BOT-BC296148  Erigeron foliosus var. foliosus Frank J. Kirby 1954-5-1 588 Kern Walker Pass 1371 Comment
  CAS-BOT-BC214594  Erigeron philadelphicus Ernest C. Twisselmann 1963-6-27 8506 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  SEINET239011 Image available Eriochloa gracilis Beecher Crampton 1965-10-27 7599 Kern Cawelo US Hwy 99 ca. 5 miles east of Shafter Comment
  SBBG19648  Eriodictyon crassifolium var. crassifolium E. C. Twisselmann 1963-6-3 8341 Kern Black Bob Cyn, San Emigdio Range 1188 Comment
  RSA401489A  Eriodictyon crassifolium var. nigrescens Walter Kelley 1971-8-14 21 Kern Cerro Noroeste (Mt. Able).Collected at Campo Alto camground; common throughout. 2439 Comment
  RSA599066  Eriodictyon crassifolium var. nigrescens A. C. Sanders, S. D. Boyd, Scott D. White, G. Helmkamp 1997-3-7 2484 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  UCR186534  Eriodictyon crassifolium var. nigrescens 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
  CAS-BOT-BC188931  Eriodictyon parryi W. R. Dudley 1895-6-27 447 Kern Hillside Lower Ranch, Vicinity of Bisses Station, Tehachpi Mountains Comment
  CAS-BOT-BC188019  Eriodictyon tomentosum Marcus E. Jones 1931-10-6 28584 Kern Frazier Park Comment
  CAS-BOT-BC188020  Eriodictyon tomentosum Ernest C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains 822 Comment
  CAS-BOT-BC255413  Eriogonum J. Zaninovich 1973-4-22 638 -80 Kern Payne Preserve Comment
  UCR254096  Eriogonum Mitch Provance 2010-5-19 0510- 27 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  RSA0058162  Eriogonum angulosum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 507 Kern Tejon Ranch. Near the spring between Canyon de los Gatos Montes and Antelope Canyon accessed via the jeep road heading north from Contour Rd. 1358 Comment
  RSA764666  Eriogonum angulosum Pam De Vries 2010-5-15 7675 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 0.5 air mile SW of the intersection of Cerro Noroeste Rd and Hwy 33. North end of Management Unit 12. 899 Comment
  SEINET7064431  Eriogonum angulosum A. G. Vestal 1963-5-24 s.n. Kern Above Taft. (NAD83/WGS84). UTM Zone 11, 275274mE, 3896867mN. 155 Comment
  UC2044239  Eriogonum angulosum Nick Jensen 2014-6-1 2086 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  UC6222  Eriogonum angulosum J. Burtt Davy May 26 1896-May 30 1896 1866 Kern foothills near Caliente Creek; San Joaquin Valley Comment
  CAS-BOT-BC254196  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-10-21 2486 Kern Kelso Valley, Tehachapi-Kernville Region 1219 Comment
  RSA766404  Eriogonum brachypodum J. T. Howell 1927-11-12 3191 Kern Red Rock Canyon. 762 Comment
  CAS-BOT-BC33936  Eriogonum breedlovei Dennis E. Breedlove 1962-7-14 3939 Kern Piute Mountains.Ridge between Liebel Peak and Piute Peak, 6.9 miles NW of Claraville on Saddle Springs-Claraville Road. 2407 Comment
  UC1563585  Eriogonum breedlovei var. breedlovei James R. Shevock 1983-8-8 10652 Kern Inspiration Point Southern Sierra Nevada, Piute Mts., Sequoia National Forest 2286 Comment
  SFV4817  Eriogonum caespitosum F. L. McPherson 1959-5-16 s. n. Kern White Mountains About 3 miles north of Westgard Pass, on road to the bristlecone pines. 2591 Comment
  CAS-BOT-BC256278  Eriogonum clavatum Ernest C. Twisselmann 1969-5-21 15330 Kern Ridge east of the Freeway bridge, Red Rock Canyon, Mojave Desert 762 Comment
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Dec 22 2020
  POM8851  Eriogonum clavatum I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. 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
  CLARK-A1045-361  Eriogonum davidsonii George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  POM105108  Eriogonum deflexum var. baratum Marcus E. Jones 1900-7-24 6524 Kern Cameron. 1159 Comment
  UCR195280  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  UCR266096  Eriogonum deflexum var. baratum Erika M. Gardner, Erma Gardner 2013-9-18 480 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, BLM land; along Horse Canyon Road, along the first switchback 1637 Comment
  CAS-BOT-BC246509  Eriogonum elatum var. elatum John Thomas Howell; Gordon H. True 1966-7-12 41836 Kern Rim of plateau just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC253194  Eriogonum fasciculatum J. P. Farley 1927-4-29 1 Kern Breckenridge Mt. north of Lookout 1371 Comment
  CAS-BOT-BC253335  Eriogonum fasciculatum var. polifolium Noraine Meng 1966-6-18 337 Kern Slope about 1 mile southeast of the summit of Government Peak, Rand Mountains Comment
  CAS-BOT-BC253340  Eriogonum fasciculatum var. polifolium A. R. Kruckeberg 1954-6-24 3331 Kern Lower Kern River, between New Kernville and Hospital Flats 914 Comment
  CAS-BOT-BC253353  Eriogonum fasciculatum var. polifolium Alice Eastwood 1913-5-15 3277 Kern Maricopa Hills Comment
  POM145692  Eriogonum fasciculatum var. polifolium L. R. Abrams 1927-4-30 s.n. Kern In Hills between Rosamund and Mojave. Comment
  RSA0082932  Eriogonum fasciculatum var. polifolium Mitch Provance, Callen Huff 2009-6-26 10848 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
  UC495406  Eriogonum fasciculatum var. polifolium E. W. Voegelin 1932-4-12 1 Kern Weldon Comment
  UCSB1396  Eriogonum fasciculatum var. polifolium Kohrs, Herb 1946-5-7 Kern Last Chance Canyon, 30 miles northeast of Mojave Comment
  CAS-BOT-BC250358  Eriogonum gossypinum Ernest C. Twisselmann 1962-6-22 7286 Kern San Joaquin Valley, the Kern County East Side. Sand Ridge (on old Highway U.S. 466 east of Edison) 259 Comment
  CAS-BOT-BC250366  Eriogonum gossypinum Ernest C. Twisselmann 1965-5-27 10865 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Memorial Park 129 Comment
  RSA0058161  Eriogonum gracillimum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1526 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. 239 Comment
  RSA0068525  Eriogonum gracillimum Erika M. Gardner, Chul Paik 2015-2-22 1134 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  RSA116515  Eriogonum gracillimum E. C. Twisselmann 1954-5-20 s.n. Kern Buena Vista Slough, 7 mi. SE of Lost Hills. 75 Comment
  RSA393201  Eriogonum gracillimum M. B. Dunkle 1934-3-30 3923 Kern 5 miles south of Mohave. Comment
  RSA759515  Eriogonum gracillimum James L. Reveal 2008-5-2 8862 Kern Along California Highway 58, 3 miles east of the Clay Mine Road exit and 1 mile west of the Barstow Road exit, 7.6 air miles west of Boron. 704 Comment
  UC6315  Eriogonum gracillimum J. Burtt Davy 1896-4 1917 Kern sink of Caliente Creek Head of San Joaquin Valley, Caliente Creek Comment
  CAS-BOT-BC256776  Eriogonum incanum Gladys McMillan; Gregory McMillan; Eben McMillan 1958-7-24 45 -57 Kern Yosemite National Park: between Buena Vista Lake & Buck Camp Trail 2286 Comment
  UC520311  Eriogonum inerme Joseph Andorfer Ewan 1933-7-15 7788 Kern above San Emigdio Camp; Mt. Pinos 1828 Comment
  RSA372074  Eriogonum inerme Edward Palmer 1888-6-7 35 Kern Greenhorn Mountains. 1829 Comment
  RSA285051  Eriogonum inerme var. hispidulum J. T. Howell 1962-7-8 s.n. Kern Black Mountain, south side. Greenhorn Mountains. 1433 Comment
  RSA423167  Eriogonum inerme var. hispidulum Anstruther Davidson 1925-07 s.n. Kern [Unspecified] Comment
  CAS-BOT-BC257500  Eriogonum inerme var. inerme Ernest C. Twisselmann 1964-6-21 9651 Kern The Tehachapi Mountains. South side of Bear Mountain 1752 Comment
  RSA780010  Eriogonum inflatum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 s.n. Kern Near Owens Peak, road between Indian Wells Canyon and Short Canyon 1038 Comment
  CAS-BOT-BC263101  Eriogonum maculatum John Thomas Howell 1962-5-21 37213 Kern East side of Walker Pass 1466 Comment
  OBI29175  Eriogonum maculatum David J. Keil, Dirk Walters 1977-4-30 12267 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  CAS-BOT-BC263090  Eriogonum maculatum Ernest C. Twisselmann 1966-4-27 12039 Kern Mojave Desert, Mojave-Randsburg Region. Plain between Desert & Castle buttes 762 Comment
  CAS-BOT-BC268747  Eriogonum mohavense C. A. Purpus 1897-4-1 5496 Kern Near Desert Wells 609 Comment
  UCR88966  Eriogonum mohavense K. H. Berry 1995-8-27 s.n. Kern Mojave Desert,, Desert Tortoise Research Natural Area, NNE of California City 800 Comment
  CLARK-A1045-971  Eriogonum nidularium George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  UCR277717  Eriogonum nudum Mitch Provance, Robin Kinmont 2015-6-15 615- 03 Kern Southern Sierra Nevada, Summit, about 1.5 miles E of the town of Tehachapi, knoll on the N side of Hwy. 58 near Tehachapi Blvd. 1270 Comment
  CAS-BOT-BC261413  Eriogonum nudum var. indictum Ernest C. Twisselmann 1954-6-27 1401 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 487 Comment
  RSA107025  Eriogonum nudum var. indictum P. A. Munz 1956-12-13 22473 Kern 1 mile south of McKittrick, Comment
  RSA0082930  Eriogonum nudum var. pauciflorum Mitch Provance, Callen Huff 2009-6-26 10834 Kern Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes. 1402 Comment
  UCR47178  Eriogonum nudum var. pauciflorum Michael Theroux 1983-8-24 602 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  RSA0078746  Eriogonum nudum var. westonii Erika M. Gardner, Jennifer Pilapil 2013-8-9 463 Kern Near McIvers cabin, near established campsite, north of the Cabin. 2038 Comment
  RSA720949  Eriogonum nudum var. westonii Naomi Fraga, Genie Fraga 2003-4-12 540 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  SEINET3404944 Image available Eriogonum nudum var. westonii Ernest C. Twisselmann 1966-4-26 12019 Kern Northwest flank of Government Peak at Salisbury Mine, Rand Mountains Comment
  RSA423110  Eriogonum ordii Donald Anderson 1931-4-20 s.n. Kern Salt Creek Canyon. 305 Comment
  UC2042056  Eriogonum plumatella Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 625 Kern Tejon Ranch. Along Contour Road south of Canyon de los Gatos Montes. Comment
  UCR107814  Eriogonum pusillum Steve Boyd, Kent Hughes 1998-4-28 10198 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  CAS-BOT-BC258219  Eriogonum pusillum Ernest C. Twisselmann 1956-6-14 2955 Kern San Emigdio Range. Cuddy Valley, 0.7 miles above Cuddy Valley Store 1676 Comment
  CAS-BOT-BC253008  Eriogonum reniforme Ernest C. Twisselmann 1958-5-6 4418 Kern Last Chance Canyon, white bluffs near the old sesomotite mine, El Paso Mountains, Mojave-Randsburg Region 914 Comment
  RSA105913  Eriogonum reniforme Harry L. Buckalew 1956-5-6 27 Kern Jawbone Canyon near LA Aqueduct; up over the summit from sageland toward Mojave Comment
  CAS-BOT-BC258485  Eriogonum roseum Ernest C. Twisselmann 1961-7-26 6355 Kern Sierra Nevada, the Greenhorn Range. Bull Run Creek, about 1.5 mile west of Kern River 1127 Comment
  RSA0077413  Eriogonum roseum CNPS-SSNF Team 2011-6-12 8032 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1394 Comment
  CAS-BOT-BC268309  Eriogonum roseum D. E. Breedlove 1962-7-14 3856 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.7 miles southwest of Bodfish-Havilah Road; Piute Mountains 1645 Comment
  RSA115565  Eriogonum roseum E. C. Twisselmann 1955-9-16 2411 Kern Kern Canyon, .5 mile east of Miracle (Hobo) Hot Springs. 732 Comment
  SD93055  Eriogonum roseum W. Bertsch 1953-10-25 334 Kern Mt. Pinos near Lebec, west of Highway 99 1220 Comment
  CAS-BOT-BC268465  Eriogonum saxatile Evalyn Farnsworth 1976-5-1 s.n. Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  RSA26386  Eriogonum saxatile Alice Eastwood, John T. Howell 1941-5-17 s.n. Kern Near Bodfish. Comment
  CAS-BOT-BC272605  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1956-9-20 3181 Kern Tehachapi-Kernville Region. Piute Peak road, 1 mile west of French Meadow Ranger Station 2270 Comment
  SBBG23841  Eriogonum temblorense E. C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Cyn, Temblor Mtns 365 Comment
  SBBG54465  Eriogonum trichopes L. R. Abrams 1927-4-30 Kern between Rosamond and Mojave Comment
  JEPS96158  Eriogonum umbellatum var. furcosum Dana York and Jim Shevock 1995-10-8 186 Kern approx. 105 km ne of Bakersfield (on n slope of Spanish Needle, Kings River Basin); Kings River Basin, Spanish Needle 2035 Comment
  CAS-BOT-BC262137  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1963-8-30 8921 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2499 Comment
  RSA265685  Eriogonum umbellatum var. subaridum C. W. Tilforth, Walter Wisura 1977-8-11 1411 Kern 1 mi. east of Apache Saddle Ranger Station, c. 5 air mies NW of Mt. Pinos. 1799 Comment
  CAS-BOT-BC262442  Eriogonum viridescens L. R. Abrams 1899-9-1 s.n. Kern Rosedale Comment
  RSA511306  Eriogonum viridescens A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7860 Kern 1.5 miles NW of Rosamond near the airport; N of Felsite St. and W of 35th St.W 732 Comment
  SBBG84363  Eriogonum viridescens C. F. Smith 1965-9-15 8984 Kern Mt Abel Rd [Cerro Noroeste Rd] below turnoff to Valle Vista Cmpgrd 1463 Comment
  CAS-BOT-BC264973  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-9-8 12770 Kern Canyon southwest of teh Y Camp in upper San Emigio Canyon, San Emigdio Range and the Mt. Pinos Region 1767 Comment
  RSA701780  Eriogonum wrightii var. trachygonum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-11-15 22335 Kern Upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  SBBG8154  Eriophyllum ambiguum H. and M. Dearing 1935-3-10 1906 Kern near Caliente Comment
  UCR232400  Eriophyllum ambiguum Dave Silverman, Lance Woolley 2010-4-13 7913 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 730 m S of Peak 2923 and 750 m W of Peak 3170 857 Comment
  HSC92882  Eriophyllum ambiguum Ed LaRue 1993-4-20 - 20 Kern Mojave Desert (western); Red Rock Canyon State Park Comment
  CAS-BOT-BC298335  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1957-5-24 3585 Kern The Greenhorn Range. Alder Creek Canyon 1539 Comment
  CAS-BOT-BC298353  Eriophyllum ambiguum var. ambiguum Paul F. Covel 1940-4-3 1858 Kern Between Walker Pass and Kern River Canyon Comment
  CAS-BOT-BC298385  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
  RSA0087264  Eriophyllum ambiguum var. ambiguum CNPS-SSNF Team 2011-4-22 7998 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  UC1080195  Eriophyllum ambiguum var. ambiguum Sherwin Carlquist 1953-4-29 329 Kern Hills behind: Old Fort Tejon Comment
  UC567191  Eriophyllum ambiguum var. ambiguum G. T. Nordstrom 1935-4-22 462 Kern 2.5 mi ne of Castac Lake; Tejon Quadrangle 1249 Comment
  CAS-BOT-BC298434  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-26 11991 Kern Mojave-Randsburg Region. Ridge between El Paso Peaks 1325 Comment
  RSA0068374  Eriophyllum ambiguum var. paleaceum Nick Jensen, 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. 1463 Comment
  RSA563007  Eriophyllum ambiguum var. paleaceum D. Charlton 1991-4-24 4943 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
  RSA720508  Eriophyllum ambiguum var. paleaceum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 571 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 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
  UC31747  Eriophyllum ambiguum var. paleaceum C. A. Purpus 1897-4 Kern Walker Pass South-Eastern California, Walker Pass 914 Comment
  CAS-BOT-BC298460  Eriophyllum ambiguum var. paleaceum Frank J. Kirby 1956-5-16 748 Kern Indian Wells Canyon, Sierra Nevada Mts 1219 Comment
  POM357891  Eriophyllum ambiguum var. paleaceum Maurice Zigmond 543 Kern Walker Basin Grade. Comment
  CAS-BOT-BC297880  Eriophyllum confertiflorum Ernest C. Twisselmann 1962-6-22 7371 Kern Tehachapi - Kernville Region. NW end of Piute Mt 1402 Comment
  CAS-BOT-BC297906  Eriophyllum confertiflorum D. E. Breedlove 1962-7-14 3852 Kern Along Saddle Springs - Claraville Rd on ridge N of Liepel Peak, 3.3 miles SW of Bodfish - Havilah Rd, Piute Mts 1524 Comment
  POM357950  Eriophyllum confertiflorum Pricilla Osborn 1930-07 s.n. Kern Bakersfield. Comment
  RSA0060906  Eriophyllum confertiflorum James R. Shevock 1982-6-30 9814 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  JEPS34477  Eriophyllum confertiflorum var. confertiflorum C. N. Smith 1941-5-27 398 Kern about 5 mi e Greenhorn Summit store (near the road to Kenville) 1371 Comment
  JEPS34736  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1940-5-6 19891 Kern Democrat Sprs. , lower Kern Canyon 609 Comment
  RSA0060907  Eriophyllum pringlei James R. Shevock 1982-4-18 9226 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass. 1341 Comment
  RSA562252  Eriophyllum pringlei D. Charlton 1991-5-3 5069 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  CAS-BOT-BC302064  Eriophyllum wallacei Ernest C. Twisselmann 1969-5-21 15342 Kern Mojave Desert, Red Rock Canyon. Flat above Tarweed Creek 762 Comment
  UCR121698  Eriophyllum wallacei George K. Helmkamp, E. A. Helmkamp 2001-4-26 6477 Kern Tehachapi Mtns, Tehachapi Willow Springs Rd at Oak Creek Pass. 1463 Comment
  POM41596  Eriophyllum wallacei C. Morse 1919-3-25 s.n. Kern Mojave Comment
  SEINET10671074  Eriophyllum wallacei David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20859 Kern 22.8 mi. E of Mt. Mesa, on the hwy. to Walker Pass (178). The site was by a wet meadow and willows opposite a decomposed granite rd. cut. Comment
  SBBG113978  Erodium botrys E. C. Twisselmann 1957-3-27 3287 Kern mesa on W side of mouth of Caliente Cyn 243 Comment
  UCR112872  Erodium macrophyllum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20395 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  SEINET6960067  Eryngium Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 mile northwest of Glennville. Comment
  UCR240544  Eryngium spinosepalum Tim Thomas, David Clendenen 2011-6-6 5402 Kern San Emigdio Mountains, above the south end of the San Joaquin Valley; Wind Wolves Preserve. East/west measa just east of Muddy Creek and north of ranch road, c. 8 air mi south of Hwy 166 884 Comment
  VVC2057  Eryngium spinosepalum Tim Thomas, David Clendenen 2011-6-6 5402 Kern San Emigdio Mtns., Above the south end of the San Joaquin Valley; Wind Wolves Preserve. East-west mesa just east of Muddy Creek and north of ranch road. approx 8 air miles south of Hwy 166. 884 Comment
  CAS-BOT-BC40656  Erysimum capitatum Ernest C. Twisselmann 1965-5-18 10845 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 743 Comment
  CAS-BOT-BC40667  Erysimum capitatum Francia Chisaki; John Ingram; Howard Arnott 1955-4-16 616 Kern 2.4 miles south of Fort Tejon. Comment
  RSA0064257  Erysimum capitatum var. capitatum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 950 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  CAS-BOT-BC153755  Erythranthe androsacea James R. Shevock 1983-5-7 10370 Kern Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction 1097 Comment
  RSA0112512  Erythranthe floribunda Naomi Fraga, Carrie Baldwin 2017-6-15 6117 Kern Piute Mountains, near Landers Meadow, off Piute Mountain Road. 1946 Comment
  SBBG122704  Erythranthe inconspicua A. Parikh, N. Gale 2007-5-24 3077 Kern 3.4 km N of Castaic Lake, 4.7 km WSW of Pastoria Crk 1280 Comment
  CAS-BOT-BC9797  Erythranthe shevockii Larry L. Norris 1983-4-16 370 Kern Cyrus Canyon, east of Sierra Way, Kern Plateau, Kern River Drainage 975 Comment
  CAS-BOT-BC402705  Eschscholzia caespitosa Ernest C. Twisselmann 1965-4-26 10599 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  POM149422  Eschscholzia caespitosa Ralph Hopping 1902-3-16 104 Kern Kaweah 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
  RSA445586  Eschscholzia californica W. B. McDougall 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  SD231117  Eschscholzia californica James R. Shevock 1982-4-25 9343 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1219 Comment
  UCR214096  Eschscholzia californica A. C. Sanders 2010-4-19 37934 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  CAS-BOT-BC403055  Eschscholzia californica Ernest C. Twisselmann 1961-4-6 6037 A Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  CAS-BOT-BC403083  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern Eastern San Joaquin Valley. Plains at the mouth of Tejon Canyon 274 Comment
  HSC83354  Eschscholzia californica Curtis Clark 1976-5-7 536 Kern Hwy. 155, 1.5 mi. E of junction with Hwy. 65, W of Woody 122 Comment
  CAS-BOT-BC76335  Eschscholzia hypecoides Ernest C. Twisselmann 1967-5-11 13023 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 0.25 mile below Alec Cook Rocks. 640 Comment
  UC1126429  Eschscholzia lemmonii P. L. Johannsen 1937-3-15 1476 Kern Elk Hills McKittrick Quadrangle Comment
  UCD102047  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 522 Kern California. Kern County: Bitter Creek NWP. 978 Comment
  CHSC98763  Eschscholzia minutiflora Naomi Fraga; Michael Denslow 2003-4-8 516 Kern Sierra Nevada; Southern Sierra Nevada region. The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. 1006 Comment
  GMDRC10222  Eschscholzia minutiflora J. M. Andre 2017-4-26 38693 Kern El Paso Mountains: south side of range, 5.1 mi. west of US Hwy 395, 0.5 mi. north of Garlock Rd 753 Comment
  UCD95433  Eschscholzia minutiflora G. L. Webster 1969-4-2 7561 Kern Jawbone Canyon, 0.5 mile west of Route 6. 731 Comment
  CAS-BOT-BC83065  Eschscholzia minutiflora Ernest C. Twisselmann 1964-5-6 9312 Kern Mojave Desert. Mojave-Randsburg Region. Jawbone Canyon at the aqueduct. 762 Comment
  UCSB3654  Eschscholzia minutiflora Haller, John 1958-4-11 Kern 3.3 rd. mi. E of US 6; at a point 0.2 mi. N of Shell Station and 3.1 mi. S of Jawbone Canyon rd. junction; West edge of Mojave desert Comment
  UC1170307  Eschscholzia parishii T. Mosquin and H. Lewis 1958-3-29 3236 A Kern about 2 mi se Searles Station (along dirt rd.) Comment
  SEINET5496031  Eucrypta chrysanthemifolia K. Brandegee May 18th 8 Kern Tehachapi Comment
  UC923130  Eucrypta chrysanthemifolia var. chrysanthemifolia Freed W. Hoffman 1950-4-17 3340 Kern 1.0 mi within Sequoia National Forest boundary (Kern River Highway (No. 78)) Comment
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Nov 6 2006
  CAS-BOT-BC202457  Euphorbia ocellata Roxana S. Ferris; Carl D. Duncan 1921-6-12 2207 Kern 10 mi. east of Bakersfield on Tehachapi Rd. Comment
  UCR184306  Euphorbia spathulata A. C. Sanders 2007-4-13 33388 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.5 mi. SSW of VABM Flush, 0.2 mi. N of Los Angeles Co. line 991 Comment
  CAS-BOT-BC202476  Euphorbia vallis-mortae John Thomas Howell; Gordon H. True 1971-6-16 47911 Kern 6 miles east of Claraville on road to Kelso Valley 1524 Comment
  CAS-BOT-BC310702  Euthamia occidentalis Ernest C. Twisselmann 1954-9-26 1589 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles north of Tupman 91 Comment
  UCR271020  Festuca microstachys Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 97 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  SEINET7072600  Festuca rubra A. G. Vestal 1963-5-1 s.n. Kern High Shoulder on Granite Road, about 3.6 miles east of road north to Woody. Coordinate datum: NAD 27. UTM Zone 11, 325627mE, 3947758mN. Comment
  CAS-BOT-BC77679  Ficus carica Ernest C. Twisselmann 1963-8-30 8945 Kern Oiler Canyon, 4.2 miles north of Caliente 670 Comment
  CAS-BOT-BC308945  Filago John Thomas Howell 1976-5-19 s.n. Kern Between Isabella Dam and Keysville, Greenhorn Mountains 822 Comment
  UCR183665  Filago californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33730 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  RSA720763  Filago depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR185188  Filago depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  UCR108753  Filago gallica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22714 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  POM180031  Forestiera pubescens Margaret Stason 1931-3-22 s.n. Kern Tehachapi Mts, near Willow Springs. Comment
  RSA0080020  Frangula californica subsp. cuspidata Erika M. Gardner, Katie Roland 2014-6-13 1074 Kern Sage Canyon, about 0.55 miles north of established primitive campsite. 1530 Comment
  RSA0080021  Frangula californica subsp. cuspidata Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 394 Kern About 1.25 miles northwest from McIver's cabin. 2067 Comment
  UCD112815  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mountains, canyon 5 miles west of Tehachapi. 1402 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-BC223728  Frankenia salina Ernest C. Twisselmann 1954-8-21 1521 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough, 5 miles east of Lost Hills 70 Comment
  CAS-BOT-BC223732  Frankenia salina Frederick V. Coville; Frederick Funston 1891-7-13 1231 Kern Near Bakersfield 400 Comment
  CAS-BOT-BC211000  Fraxinus velutina Mrs. Leo. Polkingham 1915-8-1 s.n. Kern Kings River near Bodfish Comment
  CAS-BOT-BC473187  Fremontodendron californicum Erika M. Gardner; Rachel Poutasse 2014-4-26 837 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Scodie Canyon. At the end of the U.S. Fish & Wildlife Ecological Reserve 1199 Comment
  POM293325  Fremontodendron californicum Lyman D. Benson 1947-5-10 12388 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  RSA0065238  Fremontodendron californicum Erika M. Gardner, Travis Columbus 2013-5-31 271 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  UC809693  Fremontodendron californicum Philip A. Munz 1949-5-12 13162 Kern 1 mi from Kernville Road (on e slope of Greenhorn Mountains); Greenhorn Mountains 1219 Comment
  CAS-BOT-BC130305  Fritillaria brandegeei Evalyn Farnsworth; Ysabel Fetterman 1974-1-1 s.n. Kern Alder Creek road, Greenhorn Range Comment
  CAS-BOT-BC130404  Fritillaria pinetorum Ernest C. Twisselmann 1966-5-20 12302 Kern Ridge at the head of Stevenson Creek (northwest slope of Tollgate Ridge) 1774 Comment
  CAS-BOT-BC130498  Fritillaria striata Charlotte Nash Smith 1963-3-20 1141 Kern Long Tom Gulch, 1.5 mile east of Long Tom Mine, Greenhorn Range 792 Comment
  UC511281  Galium angustifolium subsp. angustifolium Lyman Benson 1932-6-4 3624 Kern Kern Canyon Greenhorn Mt. Range, Kern River watershed 396 Comment
  JEPS32591  Galium aparine Ernest C. Twisselmann 1963-6-3 8304 Kern 0.5 mi below Neasons Flat; San Emigdio Range and Mt. Pinos Region, San Emigdio Range, P 929 Comment
  JEPS52231  Galium bolanderi Ernest C. Twisselmann 1966-6-23 12380 Kern trail to Sunday Peak Sierra Nevada, Greenhorn Range (w slope) 2377 Comment
  JEPS52647  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-4 4198 Kern about 1 1/2 mi e junction with Blue Mountain Road (e of Woody, steep n-facing slope) Comment
  JEPS52661  Galium bolanderi Lauramay T. Dempster and C. N. Smith 1966-4-6 4210 Kern saddle in ridge ne from Pine Mountain (s of Granite Station) Comment
  JEPS52676  Galium bolanderi Charlotte N. Smith 1966-5-21 1448 Kern ca 2 1/2 mi nw Delonegha Hot Springs (along/below cow-drive trail, around one mi se below summit of main Greenhorn ridge at Tucker Gap); Greenhorn Mt., south-facing Kern River watershed 1219 Comment
  RSA186946  Galium bolanderi E. C. Twisselmann 1966-5-20 12316 Kern Tweedy Canyon, east of Keene. 1540 Comment
  UC1922466  Galium hallii Naomi Fraga, Sarah J. De Groot 2003-8-8 939 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. Comment
  UCR196536  Galium matthewsii Naomi Fraga, Genie Fraga 2004-4-24 1106 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  CAS-BOT-BC186316  Garrya flavescens Paul Leskinen 1972-9-11 1439 Kern Cedar Creek Campground Area, west of Greenhorn Summit 1524 Comment
  CAS-BOT-BC186328  Garrya flavescens Robt. Luthey; Carol Luthey 1974-1-1 s.n. Kern Wofford Heights to Greenhorn Summit on Evans Rd. 1249 Comment
  CAS-BOT-BC186332  Garrya flavescens Robt. Luthey; Carol Luthey 1974-1-1 s.n. Kern Wofford Heights to Greenhorn Summit on Evans Road 1249 Comment
  CHSC108513  Garrya flavescens Naomi Fraga; LeRoy Gross 2003-10-3 972 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On the trail to Owens Peak. 1799 Comment
  RSA0082931  Garrya flavescens Mitch Provance, Callen Huff 2009-6-26 10844 Kern Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes. 1402 Comment
  UCR160663  Garrya flavescens David Charlton 1994-7-23 6021 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  UCR254084  Garrya flavescens Mitch Provance, Callen Huff 2009-6-26 10844 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  CHSC40017  Gilia achilleifolia subsp. multicaulis P. O. Schallert 1944-4-25 Kern Near Grapevine. Comment
  UCD117596  Gilia aliquanta G. L. Webster 1969-4-2 7536 Kern lower end of Redrock Canyon. 701 Comment
  UCD117607  Gilia brecciarum G. L. Webster 1969-4-2 7559 Kern Jawbone Canyon. 762 Comment
  RSA0116739  Gilia brecciarum subsp. argusana J. Mark Porter, Theodore Anderson 2005-3-15 14286 Kern Red Rock Canyon State Park; on the W side of Abbott Drive at the foot of a rocky slope. 762 Comment
  RSA118208  Gilia brecciarum subsp. argusana E. C. Twisselmann 1957-5-10 3507 Kern Dove Spring Canyon, 2.1 miles west of Red Rock Canyon. 907 Comment
  RSA180611  Gilia brecciarum subsp. argusana E. C. Twisselmann 1965-5-6 10765 Kern East end of the El Paso Range at the Ridgecrest Road 1098 Comment
  RSA0058160  Gilia brecciarum subsp. brecciarum Nick Jensen, Sandy Namoff 2014-4-16 1067 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0069523  Gilia brecciarum subsp. brecciarum Erika M. Gardner, Joy England 2014-4-16 779 a Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  UC2044264  Gilia brecciarum subsp. brecciarum Nick Jensen with Sandy Namoff 2014-4-16 1067 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  RSA161662  Gilia brecciarum subsp. neglecta E. C. Twisselmann 1962-4-11 6907 Kern South end of Kelso Valley. 1128 Comment
  UC505651  Gilia brecciarum subsp. neglecta E. W. Voegelin 1933-5-14 170 Kern two mi ne Weldon (floor of valley at base of n foothills); South Fork Valley 762 Comment
  UCR129537  Gilia brecciarum subsp. neglecta George K. Helmkamp, E. A. Helmkamp 1998-5-21 4038 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  UC1562825  Gilia cana subsp. speciformis Barbara Ertter with James R. Shevock 1986-4-21 6044 Kern 1-2 mi ne Walker Pass (near switchbacks, Pacific Crest Trail, e of Isabella Lake, S Sierra Nevada); s Sierra Nevada, Pacific Crest Trail, e of Isabella Lake 1828 Comment
  SBBG64353  Gilia cana subsp. speciosa R. Hoffmann 1931-6-23 Kern 3 mi N of Ricardo Comment
  SD259013  Gilia cana subsp. speciosa Sarah J. De Groot, Janelle De Groot 2005-5-5 4952 Kern Along Highway 14, Red Rock Canyon, Red Cliffs area. Flat sandy area just above wash. 719 Comment
  RSA0063615  Gilia cana subsp. speciosa Verne Grant, Alva Grant 1950-4-11 8860 Kern Alluvial fan in 1st canyon s. of Grapevine Canyon, w. of Inyokern, e. scarp of Sierras. 1220 Comment
  POM297734  Gilia capitata subsp. staminea W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  RSA0064419  Gilia clokeyi Erika M. Gardner, Travis Columbus 2014-5-19 925 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  CAS-BOT-BC226221  Gilia interior Herbert L. Mason 1949-4-23 14007 Kern Two miles east of Hobo Hot Springs, Kern River Canyon Comment
  UCD117760  Gilia interior Robert F. Thorne 1963-5-16 31768 Kern 5 miles east of Alta Sierra. 1524 Comment
  RSA0069529  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-21 628 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  RSA0072230  Gilia latiflora Erika M. Gardner, Kathy LaShure 2014-5-9 874 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1850 Comment
  RSA0072231  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-23 713 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  RSA0072232  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-21 577 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  SD20817  Gilia latiflora subsp. davyi Mary A. Stow 1938-4-10 Kern Arvin Comment
  UC2044304  Gilia latiflora subsp. davyi Nick Jensen with Chris Winchell 2014-5-10 1632 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  UC310637  Gilia latiflora subsp. davyi Philip A. Munz 1926-4-6 10061 Kern 10 mi s Mojave; s of Mojave Comment
  UC964717  Gilia latiflora subsp. davyi Herbert L. Mason 1935-3-29 8204 Kern two mi w Randsburg; Mojave Desert, w of Randsburg Comment
  CAS-BOT-BC226273  Gilia latiflora subsp. davyi M. Bourell; R. Patterson 1988-4-1 3515 Kern 12 mi. W of Hwy 14 on Hwy 138 731 Comment
  CAS-BOT-BC226306  Gilia latiflora subsp. davyi L. R. Abrams 1926-3-28 11203 Kern Between Rosamund [Rosamond] and Mojave Comment
  RSA0116733  Gilia latiflora subsp. elongata J. Andre 2011-4-14 17205 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg. 791 Comment
  CAS-BOT-BC226388  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1965-5-5 10654 Kern Mojave Desert, the Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SD48400  Gilia latiflora subsp. latiflora Verne Grant, Alva Grant 1952-4-5 17553 Kern Ca. 6.0 miles south of Phelan. 914 Comment
  CAS-BOT-BC225426  Gilia leptantha Ernest C. Twisselmann 1957-6-5 3643 Kern Claraville-Bodfish Road near Liebel Peak, Piute Mountains, Tehachapi-Kernville Region 2286 Comment
  UCR101071  Gilia malior George K. Helmkamp, E. A. Helmkamp 1998-4-9 3286 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  UCSB46853  Gilia micromeria M. Lawrence 1982-5-21 120 Kern E SIDE OF GREAT WESTERN DIVIDE OFF HWY 178 WALKER PASS TRAIL 1523 Comment
  RSA156022  Gilia minor P. H. Raven 1962-3-25 16986 Kern Open sandy field, along State Highway 33, 1.2 miles SE of Blackwells Corner 198 Comment
  RSA244454  Gilia minor E. K. Balls, N. N. Balls 1966-3-17 12117 Kern N of Mojave along Hwy 46 to Tehachapi. Comment
  CAS-BOT-BC523845  Gilia modocensis Ernest C. Twisselmann 1964-6-10 9553 Kern San Emigdio Range and the Mt. Pinos region: Tecuya Ridge 1950 Comment
  RSA0086426  Gilia modocensis E. C. Twisselmann 1961-5-24 6232 Kern Tehachapi Mountains, Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1646 Comment
  CAS-BOT-BC401901  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1958-4-17 4324 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the north end of Soledad Mountain 853 Comment
  RSA0016186  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Genie Fraga 2004-4-24 1111 Kern The Owens Peak Eastern Watershed: Short Canyon, along aqueduct road on the way to Five Fingers. 1037 Comment
  SBBG5897  Gilia sinuata H. and M. Dearing 1937-4-4 1445 Kern Inyo-Kern Rd Comment
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Dec 2 2011
  SBBG115529  Gilia tenuiflora subsp. tenuiflora C. C. Crampton 1941-4-23 6 Kern near Mojave 833 Comment
  SEINET7072584  Gilia tricolor A. G. Vestal 1963-5-1 s.n. Kern About 0.2 miles from the east end of Poso Flat. [Coordinate datum: WGS84/NAD83]. (Coordinate datum: NAD 27. 35? deg. 37' 38" North Latitude; -118? deg. 44' 56" West Longitude). Comment
  SD42386  Gilia tricolor Carl B. wolf 1935-4-15 6339 Kern Upper San oaquin Valley; Tejon Rach, Tejon Canyon, 0.7 mile below Tejon Canyon School. 701 Comment
  JEPS85995  Gilia tricolor subsp. diffusa Allison Krames 1935-3-11 Kern e end Kern River Park (foothills of Greenhorn Mts.); , Kern River Park Comment
  UC907948  Gilia tricolor subsp. diffusa Herbert L. Mason 1949-4-23 14005 Kern below Breckenridge Mountain Road (Kern Canyon); , below Breckenridge Mountain Road Comment
  UCR271424  Githopsis Mitch Provance, Luis Aguilar 2016-5-26 516- 87 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  UCR253347  Githopsis diffusa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33834 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  JEPS114040  Githopsis specularioides Robert E. Preston 2007-5-16 2520 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  CAS-BOT-BC181030  Glossopetalon spinescens James R. Shevock 1981-4-18 8272 Kern Erskine Creek Canyon, 5 miles from Lake Isabella Blvd. (old Calif. highway 178), Piute Mountains, southern Sierra Nevada 1310 Comment
  UC2044718  Glycyrrhiza lepidota Nick Jensen with Neal Kramer 2014-9-7 2509 Kern Tejon Ranch. Monte Fields. Comment
  RSA172681  Gnaphalium palustre E. C. Twisselmann 1964-9-29 10250 Kern Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC302567  Gnaphalium palustre Ernest C. Twisselmann 1964-9-16 10219 Kern Lake Isabella flood plain, ca. 2 miles south of Kernville 822 Comment
  CAS-BOT-BC304362  Gnaphalium palustre Joseph Keefe 1973-7-28 13976 Kern Indian Wells Valley, 1 mile west of spring at road end, 10 miles west of California Highway 14, west of Inyokern 1828 Comment
  RSA730130  Gnaphalium stramineum Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1640 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  CAS-BOT-BC175849  Goodmania luteola E. Magnaghi 2011-5-4 090 Kern Lancaster; West Mojave Desert, north of Lancaster, west Sierra Highway, north of Avenue G. 703 Comment
  UCR113909  Grayia spinosa Mitch Provance, J. Ross 2000-4-16 2002 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCR227696  Grayia spinosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 182 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  CAS-BOT-BC314651  Grindelia hirsutula John Thomas Howell 1970-9-25 47471 Kern Lake Isabella, east sid eof north arm, about 5 miles south of Kernville, Sierra Nevada 792 Comment
  UC665897  Guillenia lasiophylla Ira L. Wiggins 1941-3-23 9557 Kern 14.5 mi w Kramer Junction Comment
  RSA430037  Guillenia lasiophylla M. B. Dunkle 1934-3-30 3925 Kern 5 miles south of Mohave. Comment
  RSA0040333  Gutierrezia californica Nick Jensen, Ed Kentner 2014-9-28 2572 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  UC1195408  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4120 A Kern about 3 mi w South Belridge (Chico Martinez Canyon flood plain); Temblor Range, Western San Joaquin Valley, Chico Martinez Ca 228 Comment
  UCR54040  Haplopappus whitneyi Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns, Saddle Spring Comment
  CAS-BOT-BC302401  Hazardia stenolepis Ernest C. Twisselmann 1965-10-5 11680 Kern Temblor Range and the Western San Joaquin Valley. Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  JEPS33454  Hazardia stenolepis Ernest C. Twisselmann 1963-11-3 9077 Kern e slope Cottonwood Pass; Temblor Range, Western San Joaquin Valley, Cottonwood Pass 426 Comment
  UCSB32392  Helenium bigelovii Miller, Brian 1962-8-19 Kern Mt. Pinos 2468 Comment
  UCR265895  Helianthemum scoparium Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 04 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  UCR200078  Helianthus annuus Naomi Fraga, Sarah J. De Groot 2003-6-9 843 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, aqueduct road east of Indian Wells Canyon 976 Comment
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Oct 11 2010
  CAS-BOT-BC305404  Helianthus annuus Mary Ann Henry 1982-9-16 s.n. Kern 300 yds NE of HQ's Comment
  UCR261210  Heliotropium curassavicum A. C. Sanders, Ron Clark 2015-5-5 41634 Kern Tehachapi Mtns. Region, Cummings Valley, Giraudo Rd. between Bailey Rd. and Pellisier Rd., c. 13 km WSW of Tehachapi 1174 Comment
  RSA0068041  Heliotropium curassavicum var. oculatum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1527 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. 239 Comment
  UCD83196  Heliotropium curassavicum var. oculatum CNPS SSN-SJV Foothill Team 2008-6-24 134 Kern Kern County; Bakersfield. Panorama Vista Preserve. 128 Comment
  UCR160646  Heliotropium curassavicum var. oculatum David Charlton, S. Wilson 1994-6-4 5933 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC310083  Hemizonella minima Ernest C. Twisselmann 1963-6-27 8528 Kern Sierra Nevada, Greenhorn Range. Northeast flank of Hatchet Peak 1859 Comment
  RSA450430  Hemizonia arida J. C. Roos 1969-5-10 s.n. Kern Red Rock Canyon. Comment
  VVC2252  Hemizonia mohavensis Connie Rutherford, R. Bransfield 1997-10-26 s.n. Kern Mojave Desert/East foothills Sierra Nevada, Short Canyon; about 0.6 mile from trail head. 1177 Comment
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Nov 10 2015
  RSA223619  Hemizonia pallida Robert F. Hoover 1966-4-9 9806 Kern NW side of Buena Vista Lake Basin (just W of Buena Vista County Park) Comment
  RSA516579  Hemizonia pallida R. C. Bacigalupi 1956-3-29 5550 Kern Low isolated hill at southern end of San Joaquin Valley, 1 mile SE of Edison. 183 Comment
  SEINET238664  Hemizonia pallida A. C. Sanders, P. J. MacKay; Tim Thomas O. F. Clarke 1997-4-13 20443 Kern San Joaquin Valley: west side of I-5 near Laval Road ca. 2 miles south of Wheeler Ridge. 340 Comment
  CAS-BOT-BC388531  Herniaria hirsuta var. cinerea Ernest C. Twisselmann 1952-5-21 211 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains, 1 mile north of Mize Camp (mouth of Middlewater Canyon) Comment
  UC511149  Hesperomecon linearis Lyman Benson 1932-4-23 3360 Kern Mt. Breckenridge, Greenhorn Mt. Range Cottonwood Creek wastershed 914 Comment
  RSA436247  Heterocodon rariflorum Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  SD132337  Heterogaura heterandra F. C. Vasek 1964-5-27 640528 1 Kern 1.7 miles below top of Eugene Grade. Comment
  SBBG20759  Heteromeles arbutifolia E. C. Twisselmann 1963-12-18 9213 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  CAS-BOT-BC318842  Heterotheca grandiflora Ernest C. Twisselmann 1963-9-19 9045 Kern Cache Creek at Highway U.S. 466, Tehachapi Canyon, Tehachapi Mountains 1082 Comment
  CAS-BOT-BC311239  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1956-7-17 3066 Kern Tehachapi-Kernville Region. Kelso Valley: near the foot of Geringer Grade 1188 Comment
  RSA0036387  Heterotheca sessiliflora subsp. echioides Nick Jensen 2014-8-27 2427 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  POM294130  Heterotheca villosa Lyman Benson 1947-5-10 12375 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  CAS-BOT-BC424459  Heuchera rubescens Samuel J. Pusateri 1945-7-1 J. 463 -5 Kern Franklin Lake; Sequoia-Kings Canyon National Parks Comment
  CAS-BOT-BC424460  Heuchera rubescens James R. Shevock 1985-6-15 11214 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2255 Comment
  RSA231944  Hieracium horridum E. C. Twisselmann 1971-7-15 17881 Kern The Kern Plateau: North Fork of the head of Bartolas Creek. 2012 Comment
  UC1562774  Hieracium horridum Barbara Ertter with Tom Daniel, Mark Bagley, and Doug Bramlet 1986-6-11 6439 Kern ca 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  CAS-BOT-BC55335  Hirschfeldia incana Ernest C. Twisselmann 1954-6-5 1336 Kern Temblor Range and the Western San Joaquin Valley. McKittrick Hills. Coaligna Highway, 2 miles north of McKittrick. 335 Comment
  CAS-BOT-BC412663  Hollisteria lanata Ernest C. Twisselmann 1971-7-5 17811 Kern Temblor Range and the Western San Joaquin Valley. Hills at the summit of Devil's Water Canyon 883 Comment
  CAS-BOT-BC412672  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
  POM280123  Hollisteria lanata Lyman Benson 1932-6-5 3627 Kern Bakersfield - Woody, 10 mi. S Woody; Greenhorn Mt. range, Poso Creek watershed 366 Comment
  UC1136078  Hollisteria lanata P. L. Johannsen 1937-3-26 1419 Kern 5 mi ne of Gould Hill 152 Comment
  UC511774  Hollisteria lanata Frank W. Peirson 1933-7-10 10703 Kern about 20 mi from Bakersfield (road from Woody to Bakersfield) Comment
  UCD98923  Hollisteria lanata John Thomas Howell 1958-5-21 33032 Kern 7 miles east of Bakerfield. 213 Comment
  CDA7980  Holocarpha heermannii T. C. Fuller 1962-5-7 8372 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  UCR184532  Holocarpha heermannii A. C. Sanders, T. B. Salvato 2007-6-6 34087 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  UC1922121  Holodiscus microphyllus var. microphyllus Naomi Fraga, Ted Anderson 2004-6-18 1263 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UCR196613  Holodiscus microphyllus var. microphyllus Naomi Fraga, Valerie Soza 2003-7-4 871 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Mount Jenkins 2415 Comment
  CAS-BOT-BC284971  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1959-4-1 5004 Kern Eastern San Joaquin Valley. Arvin Region: Adobe Road 1 mile north of Teale Road 91 Comment
  CAS-BOT-BC285024  Hordeum depressum Ernest C. Twisselmann 1965-3-17 10456 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  SJSU15969  Hordeum depressum John Rawlings, Neal Kramer 2016-3-20 1850 Kern Tejon Ranch; west side of Amargo Spring, .4 mile north of Comanche Point 185 Comment
  UCD36583  Hordeum depressum Beecher Crampton 1955-4-28 2733 Kern 12.5 miles north of Wheeler Ridge, 4.5 miles south of Weedpatch, on Arvin Road. Comment
  UCR111609  Hordeum murinum Scott D. White 1995-3-24 2603 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
  CAS-BOT-BC284792  Hordeum murinum subsp. glaucum Noraine Meng 1968-5-4 544 Kern County road yard, Inyokern 741 Comment
  UCD86483  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1964-5-7 9345 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond Lake. Edwards Air Force Base. 601 Comment
  RSA0087507  Hordeum murinum subsp. leporinum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 718 Kern Along contour road, just east of Bronco Canyon near the junction with Pescado Creek. 1027 Comment
  UC1132551  Hordeum murinum subsp. leporinum A. Lewis 1935-4-5 656 Kern Salt Creek Mt. Pinos Quad., Salt Creek Comment
  CAS-BOT-BC137337  Horkeliella purpurascens Charlotte Nash Smith 1943-8-29 895 Kern Piute Mt. in the Claraville Flat area 1920 Comment
  CAS-BOT-BC158949  Horkeliella purpurascens John Thomas Howell; Gordon H. True 1971-6-16 47988 Kern Weldon Meadow - Sierra Nevada 1981 Comment
  UCR255946  Hosackia crassifolia var. crassifolia Pam De Vries, Mary Ann Lockhart 2014-6-17 7877 Kern Western Transvers Ranges, San Emigdio Mountains, township of Pine Mountain Club, on Pioneer Way, just west of Zermatt Drive 1782 Comment
  UCR60905  Hydrophyllum occidentale 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
  SEINET7073782  Hymenoclea salsola A. G. Vestal 1955-4-30 s.n. Kern About 12.8 miles east of Maricopa on Route 166 (Maricopa Highway). Coordinate datum: NAD27. Comment
  CAS-BOT-BC400862  Hypericum anagalloides Ernest C. Twisselmann 1957-7-23 3860 Kern Sierra Nevada, Greenhorn Range. Trail to Sunday Peak 2270 Comment
  SD131031  Hypericum formosum var. scouleri Ernest C. Twisselmann 1966-6-25 12445 Kern Bartolas Creek, near its summit. 2088 Comment
  CAS-BOT-BC401241  Hypericum perforatum Ernest C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 mile south of Kernville 807 Comment
  CAS-BOT-BC401379  Hypericum scouleri Ernest C. Twisselmann 1957-7-23 3826 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 2.8 miles north of Greenhorn Pass 1920 Comment
  POM293427  Iris missouriensis Lyman Benson 1947-6-1 12513 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  SBBG62882  Isocoma acradenia R. Hoffmann 1927-10-15 Kern upper Cuyama Valley Comment
  SD40910  Isocoma acradenia var. acradenia C. B. Wolf 1931-11-8 2620 Kern 0.25 mile south of Rosamond. Comment
  JEPS52036  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1965-9-19 11568 Kern w side public hunting area; San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  SBBG24174  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-10-5 11679 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  UCR187089  Isocoma acradenia var. bracteosa A. C. Sanders 2007-9-22 34331 Kern Inner South Coast Range, Polonio Pass on Hwy 46 just east of San Luis Obispo Co. line 396 Comment
  CSUSB718  Isomeris arborea Rodney Hendrick 1965-3-17 Kern 2 miles south Grapevine on slope by bed of old highway 99 304 Comment
  POM270817  Isopyrum occidentale Virginia Jameson 1933-4-16 59 Kern Poso Flat, Granite Station. Greenhorn Mt. Range. 915 Comment
  UCD133376  Iva axillaris Ernest C. Twisselmann 1962-6-1 7254 Kern Highland Road at the southwest end of Tehachapi Valley. 1295 Comment
  POM41521  Iva axillaris subsp. robustior Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA0073723  Juncus balticus subsp. ater Erika M. Gardner, Mare Nazaire 2014-5-30 1007 Kern About 0.24 (air) miles southwest from McIvers Cabin. 2006 Comment
  RSA368203  Juncus ensifolius Bruce M. Crawford 1932-7-16 s.n. Kern Jack Ranch, near Poso Creek. Comment
  UC1922733  Juncus macrophyllus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1639 Kern Sierra Nevada; Southern Sierra Nevada region: On trail to Owens Peak. Comment
  SBBG38517  Juncus nevadensis E. C. Twisselmann, J. Zaninovich 1969-8-29 15963 Kern fork of Cannell Crk on Pine Flat 2164 Comment
  RSA0073900  Juncus rugulosus Erika M. Gardner, Kristin Forgrave 2013-6-29 417 Kern Canyon bottom of Sage Canyon. 1480 Comment
  RSA0088809  Juncus torreyi Mitch Provance, Callen Huff 2009-6-25 10960 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  RSA763407  Juncus xiphioides Scott D. White, Justin M. Wood 2009-6-3 13071 Kern Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UCR77849  Juncus xiphioides E. C. Twisselmann 1961-7-27 6448 Kern Sierra Nevada Mtns., Kern River opposite the Kernville Cemetery 793 Comment
  CAS-BOT-BC532972  Juniperus californica Erika M. Gardner; Chul Paik 2013-4-7 110 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Bird Springs Pass, Road SC120. Near large turnout along the upper steep part of the road, past switchbacks 1555 Comment
  CAS-BOT-BC80939  Juniperus californica E. W. Voegelin 1933-5-16 200 Kern near [hot springs] Hot Springs, 1 1/2 m. NE of Kernville Comment
  CHSC25068  Juniperus californica J. R. Walker 1973-4-21 5 Kern On either side of state hwy 46, 14 mi w of McKittrick. 609 Comment
  RSA600592  Juniperus californica Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9586 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
  RSA747104  Juniperus californica P. DeVries 2009-4-23 7353 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1022 Comment
  RSA791017  Juniperus californica C. P. Cowan 352 .1 Kern 1/2 mile east on Piute Mountain Road, 3 miles south on Calient Bodfish Road from junction with Lake Isabella Blvd., 3 miles from junction with California 155. 1159 Comment
  SJSU2914  Juniperus californica Arthur L. Oglivie 1965-12-7 Kern between Cannell Creek & Caldwell Creek c. 2 mi NE of Kernville 1584 Comment
  UC1927490  Juniperus californica Naomi Fraga, Genie Fraga 2002-5-4 101 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1198 Comment
  UC2042093  Juniperus californica Nick Jensen 2014-6-1 2094 Kern Tejon Ranch. Both sides of Contour Rd about halfway between Sacatara and Little Oak Canyons Comment
  UCD133725  Juniperus californica J. M. Tucker 1958-4-5 3377 Kern East side of the Temblor Range, 12.9 miles (by road) west of McKittrick (ca. 8 miles airline). Comment
  UCR186115  Keckiella breviflora A. C. Sanders, Mitch Provance 2007-5-3 33652 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA708748  Keckiella breviflora subsp. breviflora L. M. Moe 2001-6-22 2127 Kern Ft. Tejon State Park. 1006 Comment
  SBBG72622  Kochia californica R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  SD58321  Koeleria gerardi A. A. Beetle 1946-4-21 4233 Kern along railroad tracks; 7 miles west of Delano Comment
  UCR186056  Koeleria macrantha T. B. Salvato 2007-5-14 2494 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UC1132159  Koeleria phleoides G. T. Nordstrom 1935-5-7 534 Kern 2 mi. n.-n.w. mouth of Tunis Creek; Tejon Quadrangle Comment
  HSC63687  Krascheninnikovia lanata R. W. Spjut 1979-4-13 5465 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 Comment
  RSA478763  Krascheninnikovia lanata Fay A. MacFadden 1931-4-22 2646 Kern Willow Springs. Comment
  CAS-BOT-BC340547  Lactuca serriola Ernest C. Twisselmann 1953-7-27 724 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 9 miles southeast of Lost Hills Comment
  RSA709060  Lactuca serriola L. M. Moe 2004-8-16 2625 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0077455  Lagophylla ramosissima CNPS-SSNF Team 2011-6-9 8048 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.6 air miles SW of the community of Grapevine. 1394 Comment
  UCR184513  Lagophylla ramosissima A. C. Sanders, Mitch Provance 2007-5-31 34030 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC332844  Lagophylla ramosissima Ernest C. Twisselmann 1961-5-4 6113 Kern Glennville Road 2.5 miles east of Granite Station, Greenhorn Range, Sierra Nevada 624 Comment
  UC1056235  Lamarckia aurea Virginia E. Long 1932-4-2 135 a Kern 25 mi s of Bakersfield (on road to Arvin) Comment
  UCR266433  Lamarckia aurea Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10315 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
  SJSU15738  Lamarckia aurea John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1405 Kern USGS Emerald Mountain, CA. Map MRC: 35118C3. Comment
  POM278367  Larrea tridentata Jesse D. Stockton 1937-5-23 s.n. Kern Poso Flat 915 Comment
  UCD133874  Lasthenia G. L. Stebbins Jr.; Alva Day 1966-4-11 6392 Kern northwestern part of county; 5 miles east of Lost Hills. Comment
  UC1927533  Lasthenia californica Naomi Fraga, Steve Boyd 2003-3-20 439 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC338041  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  UC545952  Lasthenia fremontii R. F. Hoover 1936-4-11 944 Kern 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
  RSA757612  Lasthenia gracilis Pam De Vries 2010-3-30 7619 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 899 Comment
  UC1484417  Lasthenia gracilis Dale E. Johnson with J. E. Eckenwalder 1973-4-14 19 Kern 3.1 km (1.9 mi) n Mountain House State Historical Landmark No. 589 (6.1 km (3.8 mi) sw of Woody Fire Station (at junction of Woody-Granite road and Woody-Famoso road) on road to Famoso) Comment
  UC2045105  Lasthenia gracilis Nick Jensen with Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  CAS-BOT-BC183007  Lasthenia microglossa James R. Shevock 1983-4-16 10326 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernville Heliport, southeast of the town of Kernville 944 Comment
  CAS-BOT-BC367542  Lasthenia microglossa Ernest C. Twisselmann 1959-4-5 5020 Kern Temblor Range and the Western San Joaquin Valley: Alec Cook Canyon, 0.25 mile east of Cedar Canyon forks 571 Comment
  CAS-BOT-BC366137  Lasthenia minor Carl B. Wolf 1935-4-16 6381 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  POM277813  Lathyrus sulphureus Lyman Benson 1937-5-23 8333 Kern Little Poso Creek Falls. Greenhorn Mountains, San Joaquin Valley watershed. 1372 Comment
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Oct 21 2013
  SFV11014  Lathyrus sulphureus J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 541 Kern Sierra Nevada Greenhorn Mountains. 1 mile northeast of the Oak Flat Lookout Station on Rancheria Road. 1280 Comment
  CAS-BOT-BC321440  Layia glandulosa L. R. Abrams; E. A. McGregor 1908-6-26 463 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  CAS-BOT-BC321485  Layia glandulosa Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  JEPS68326  Layia glandulosa Ernest C. Twisselmann 1971-4-26 17636 Kern Cyrus Canyon Sierra Nevada, Cyrus Canyon 1188 Comment
  JEPS89800  Layia glandulosa Dean W. Taylor 1987-5-15 8964 Kern Banduchi Road 2.2 mi e of Pellisier Road (Tahachapi Mountains); , Banduchi Road 1493 Comment
  RSA0062711  Layia glandulosa Nick Jensen, Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0067596  Layia glandulosa Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 546 Kern Cow Heaven Canyon. About 0.15 (air) miles east from the end of the road, across the wash. 1574 Comment
  RSA793189  Layia glandulosa Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3927 Kern Tehachapi Mountains: Near peak 6112' on unnamed ridgeline to southeast of Oak Creek Canyon, near head of Pitney Canyon just off of Pacific Crest Trail. 1829 Comment
  UC2044839  Layia glandulosa Nick Jensen with Chris Winchell 2014-5-10 1572 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UC89239  Layia glandulosa C. A. Purpus 1892-5-1 5017 Kern Erskine Creek; Pine Mountains 1219 Comment
  UCSB44637  Layia glandulosa Strong, Lisa 1982-5-21 Kern On Walker Pass trailhead 500 yards south of California 178, 36 miles north east of the Ridgecrest onramp 1524 Comment
  OBI54500  Layia glandulosa N. Misa Werner 1997-3-28 95 Kern Bitter Crk Natl Wildlife Refuge. Along Klipstein rd Comment
  CDA8143  Layia pentachaeta M. R. Pryor 1955-4-13 Kern Richbar. 0 Comment
  CAS-BOT-BC370651  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1952-4-5 601 Kern Carneros Rocks 487 Comment
  CAS-BOT-BC370686  Layia pentachaeta subsp. albida David D. Keck; Palmer Stockwell 1935-5-11 3257 Kern 1 mi. above mouth of Kern River Canyon. Comment
  CAS-BOT-BC370694  Layia pentachaeta subsp. albida L. R. Abrams 1927-5-2 11988 Kern Lower Kern River Canyon 4 miles from its mouth. Comment
  UC1540205  Layia pentachaeta subsp. albida Dean Wm. Taylor and Rexford E. Palmer 1987-3-17 8881 Kern .6 mi e Bena (road between Caliente and Bena, e of Bakersfield); Bena Quad. Comment
  UC569184  Layia pentachaeta subsp. albida P. A. Munz 1935-4-2 13629 Kern 15 mi e Bakersfield; Caliente Creek Comment
  SBBG8516  Layia pentachaeta subsp. pentachaeta H. and M. Dearing 1938-4-30 2673 Kern Kern River Cyn, Kern River Comment
  UCR99364  Layia pentachaeta subsp. pentachaeta Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9581 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  UCR270732  Layia platyglossa Mitch Provance 2016-4-11 416- 05 Kern Southern Sierra Nevada, Summit, along Tehachapi Blvd., on the E side of the Hwy. 58 overpass, between Monolith and Tehachapi. 1230 Comment
  CAS-BOT-BC377804  Layia platyglossa Ernest C. Twisselmann 1966-4-20 11977 Kern Temblor Range & Western San Joaquin Valley: Flat northwest of the head of Black Canyon 1089 Comment
  POM361693  Layia platyglossa subsp. campestris M. B. Dunkle 1949-9-26 5023 Kern South of Bakersfield Comment
  RSA697444  Lepidium J. Russell Bruff 1937-3-20 812 Kern Near Bakersfield. Comment
  UCR46993  Lepidium appelianum Michael Theroux 1982-6-12 375 Kern Los Padres National Forest, near Tecuya Mtn. 1 mi north of road junction w/ Mil Potrero Hwy, 2.5 mi west of Frazier Park. 1982 Comment
  CAS-BOT-BC88981  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10467 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Goose Lake Canal near the south boundary of the Refuge. 68 Comment
  CAS-BOT-BC89001  Lepidium dictyotum A. A. Heller 1905-4-6 7594 Kern Santa Fe railroad west of Bakersfield. Comment
  JEPS76457  Lepidium flavum var. flavum L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4487 Kern just sw Rosamond Peak (Edwards Air Force Base); Edwards Air Force Base 822 Comment
  CAS-BOT-BC89394  Lepidium fremontii L. R. Abrams 1927-4-30 11798 Kern In hills between Rosamund and Mojave. Comment
  RSA303560  Lepidium fremontii Jim Shevock 1971-3-30 864 Kern 5 miles south of Mojave 915 Comment
  RSA720409  Lepidium fremontii var. fremontii Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 618 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  RSA429609  Lepidium lasiocarpum Maurice Zigmond 1939-04 685 Kern Caliente Canyon. Comment
  UCR234479  Lepidium lasiocarpum var. lasiocarpum Jim Andre 2011-4-15 17258 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC478553  Lepidium nitidum Erika M. Gardner; Chul Paik 2015-2-21 1111 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Base of Tit Mountain. South side of Montain 1206 Comment
  CAS-BOT-BC89940  Lepidium nitidum Lyman Benson 1932-3-12 3067 Kern Greenhorn Range. Cottonwood Creek Watershed. Mount Breckenridge Road. 426 Comment
  CAS-BOT-BC12805  Lepidium perfoliatum Ernest C. Twisselmann 1962-7-19 7514 Kern Tehachapi-Kernville Region. South end of Kelso Valley. 1272 Comment
  SBBG21106  Lepidium perfoliatum E. C. Twisselmann 1964-5-7 9360 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  UCD115898  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1965-5-27 10882 Kern East of Rankin Flat. 914 Comment
  CAS-BOT-BC13090  Lepidium virginicum var. menziesii John Thomas Howell 1962-7-9 38396 Kern Sierra Nevada. Greenhorn Mountains. Near Park headquarters. 1798 Comment
  CAS-BOT-BC329403  Lepidospartum squamatum Roxana S. Ferris; W. R. Ernst 1957-9-18 13182 Kern Along US Hwy 395 at Cinco Comment
  CAS-BOT-BC329417  Lepidospartum squamatum L. R. Abrams; E. A. McGregor 1908-6-28 498 Kern Between Tehachapi and Mohave Comment
  RSA3346  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern E base of Tehachapi Pass, 5 miles NW of Mojave. 1006 Comment
  CAS-BOT-BC272440  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1965-10-1 11653 Kern Cedar Creek, just below the mouth of Lumreau Creek, Greenhorn Range, Sierra Nevada 792 Comment
  RSA554458  Leptosiphon aureus S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  UC2047734  Leptosiphon aureus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3499 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. Comment
  UCD118613  Leptosiphon bicolor K. Esau 1935-4-11 s.n. Kern 5 miles east of Bakersfield. Comment
  SBBG30112  Leptosiphon chrysanthus subsp. chrysanthus D. Myrick 1968-4-29 1852 Kern Chimney Cyn off Walker Pass Rd, ca. 6 mi E of Weldon 1066 Comment
  SBBG19680  Leptosiphon montanus E. C. Twisselmann 1963-5-17 8249 Kern ca. 1 mi E of Poso Crk Narrows 762 Comment
  UCD118887  Leptosiphon montanus E. M. Gifford 27-29 Apr 1950 s.n. Kern Democrat Springs. Comment
  RSA0082625  Leptosyne calliopsidea Ernest C. Twisselmann 1962-4-9 6869 Kern Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters. 388 Comment
  CAS-BOT-BC339243  Lessingia glandulifera var. glandulifera John Thomas Howell 1958-5-23 33214 Kern 2 miles east of Walker Pass summit 1402 Comment
  POM121843  Lessingia glandulifera var. glandulifera Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  UC111582  Lessingia glandulifera var. peirsonii H. M. Hall and H. P. Chandler 1906-6-9 7373 Kern Near Red Rock Canyon, northeastern Kern County Comment
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Feb 15 2016
  SD50786  Lessingia lemmonii var. peirsonii Darley F. Howe 1959-4-16 Kern 37.5 miles from Mojave on road to Owens Valley 760 Comment
  CAS-BOT-BC341846  Lessingia nemaclada Ernest C. Twisselmann 1955-6-4 2079 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 5.8 miles north of Buttonwillow 76 Comment
  JEPS20578  Lessingia pectinata var. tenuipes R. F. Hoover 1937-8-10 2673 Kern 3 mi w Wasco Comment
  POM220278  Lessingia pectinata var. tenuipes F. M. Reed 1929-7-29 6434 Kern Highway near Bakerfield. Comment
  RSA709059  Lessingia pectinata var. tenuipes L. M. Moe 2004-8-16 2605 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SBBG14589  Leucosyris carnosa E. C. Twisselmann 1962-11-14 7991 Kern Weedpatch region, Bear Mtn Boulevard just E of Adobe Rd 105 Comment
  CAS-BOT-BC274447  Leymus triticoides Ernest C. Twisselmann 1961-10-5 6584 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  POM295848  Leymus triticoides Arthur L. Cohen 1934-5-20 411 Kern Bakersfield. 122 Comment
  POM352213  Leymus triticoides M. Zigmond 1939-8-7 798 Kern Indian Village, Monolith. Comment
  CAS-BOT-BC130707  Lilium pardalinum John Thomas Howell 1962-9-23 38791 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  UCR213905  Linanthus bicolor Anuja Parikh, Nathan Gale 2010-4-13 3139 Kern Southern Foothills of Tehachapi Mountains, along dirt road west of mouth of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, S of VABM 'Cow 974 Comment
  SEINET215976  Linanthus dichotomus N. H. Holmgren, PK Holmgren 1974-4-7 7655 Kern California City land development 8 air mi ENE of the town's center Mohave Desert 0 Comment
  POM364602  Linanthus dichotomus subsp. dichotomus M. Zigmond 631 Kern Piute Mts. Comment
  JEPS16674  Linanthus liniflorus Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4023 Kern about 2.25 mi e Horace Mann School (adjacent to Nile St (Kern Canyon road), e outskirts of Bakersfield); Bakersfield 198 Comment
  UC1001772  Linanthus montanus Roxana S. Ferris 1954-5-30 12772 Kern ca 2 mi w Sequoia National Forest boundary (Kernville-Glennville road); Greenhorn Mountains Comment
  JEPS81683  Linanthus nudatus L. R. Heckard and Rimo Bacigalupi 1968-5-3 1792 Kern about 3 air mi sw Tehachapi (slopes above road to Tehachapi Kern County Park, about 1 mi s of junction with Highline Road) Comment
  JEPS7765  Linanthus parryae G. Thomas Robbins, Rimo Bacigalupi 1952-4-26 3468 Kern 4.5 mi E of Walker Pass (summit) (Freeman Canyon; along State Highway 178) 1234 Comment
  RSA788466  Linanthus parryae J. R. Shevock 1982-4-25 9325 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  JEPS58528  Linanthus parryae Charlotte N. Smith 1940-5-8 177 Kern about 1 mi NW of Cottonwood Creek (above road from Kelso Valley to Piute Lookout); Piute Mts. 1676 Comment
  UC909103  Linanthus parryae Herbert L. Mason 1949-4-23 14008 Kern W of Walker Pass (Yucca Groves) Comment
  RSA749140  Linanthus parviflorus Pam De Vries 2009-5-12 7519 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UC125974  Linanthus parviflorus A. A. Heller 1905-4-28 7787 Kern McKittrick Comment
  CAS-BOT-BC432219  Lithophragma bolanderi Ernest C. Twisselmann 1961-5-4 6101 B Kern Burke Hill, 3.2 miles east of Poso Flat. 1005 Comment
  CAS-BOT-BC432220  Lithophragma bolanderi Ernest C. Twisselmann 1963-7-27 8543 Kern Little Poso Creek below Pettitt Meadow 1417 Comment
  CAS-BOT-BC435399  Lithophragma cymbalaria Ernest C. Twisselmann 1954-4-17 1076 Kern Temblor Grade: 8 miles northwest of McKittrick 822 Comment
  CAS-BOT-BC438078  Lithophragma parviflorum John Thomas Howell; Gordon H. True 1971-6-15 47856 Kern edge of brush, 0.3 miles from lighthouse Flat on road from Mt. breckenridge to Havilah 1706 Comment
  CAS-BOT-BC174498  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10777 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 739 Comment
  CAS-BOT-BC204713  Loeflingia squarrosa James R. Shevock 1992-4-11 12104 Kern Western slope of the Southern Sierra Nevada. Cranebrake Wash along California highway 178 east of Lake Isabella 944 Comment
  RSA0065967  Loeseliastrum matthewsii Erika M. Gardner, Naomi S. Fraga 2013-5-19 262 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 miles west of Highway 178. 1540 Comment
  CAS-BOT-BC342167  Logfia filaginoides John Thomas Howell; Gordon H. True 1969-5-13 45666 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC342178  Logfia filaginoides Ernest C. Twisselmann 1963-6-4 8375 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge 762 Comment
  UCD66236  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9517 Kern Walker Basin. 1036 Comment
  UCD66405  Lolium perenne Ernest C. Twisselmann 1961-7-27 6440 Kern Sierra Nevada. Kern River, 0.5 mile below Kernville. 803 Comment
  UCD95028  Lolium perenne Ernest C. Twisselmann 1961-7-27 6440 Kern Sierra Nevada. Kern River, 0.5 mile below Kernville. 803 Comment
  JEPS114053  Lomatium californicum Robert E. Preston 2007-5-14 2498 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA0049839  Lomatium californicum A. C. Sanders, Mitch Provance 2007-5-24 33915 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  UCR270333  Lomatium californicum Mitch Provance, Jeremiah George 2016-4-13 416- 17 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  CHSC100708  Lomatium mohavense Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC372619  Lomatium mohavense Mrs. Frank P. Morse 1918-5-16 Kern Mohave Comment
  SBBG59797  Lomatium torreyi R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UCSB4664  Lomatium triternatum Haller, John 1958-4-11 Kern 3.3 miles east of U.S. Highway 6 a point 0.2 miles north of shell station and 3.1 miles south of Jawbone Canyon Road junction; west edge of Mojave desert Comment
  UCR266448  Lomatium utriculatum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10318 Kern Foothills of the Southern Sierra Nevada, 2.7 miles W of Bealville, S side of Bena Rd, 0.5 mi [WSW] of its intersection with Hwy 58 605 Comment
  CAS-BOT-BC240727  Lonicera interrupta Ernest C. Twisselmann 1966-8-26 12739 Kern Sierra Nevada, the Greenhorn Range. Poso Creek, 0.5 mile southwest of the junction of the Granite & Woody roads 822 Comment
  RSA180886  Lotus procumbens E. C. Twisselmann 1965-7-6 11156 Kern Water Canyon 1494 Comment
  UCR184238  Lotus scoparius A. C. Sanders, Mitch Provance 2007-5-24 33916 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UC144515  Lotus strigosus A. A. Heller 1905-5-1 7820 Kern Keene Station Comment
  UC1927391  Lotus strigosus Naomi Fraga, Steve Boyd 2003-3-20 431 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UCR214728  Lotus strigosus A. C. Sanders 2010-4-26 38057 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1216 Comment
  RSA708322  Lotus wrangelianus L. M. Moe 2003-4-11 2363 Kern Plants of Ft. Tejon State Park, 1037 Comment
  UC463149  Lotus wrangelianus W. R. Dudley and F. H. Lamb 1896-6-15 4526 Kern valley below Cuddys'; Mt. Pinos Region Comment
  UCR47097  Lotus wrangelianus Michael Theroux 1982-3-30 104 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  RSA670474  Lupinus R. Riggins 1981-4-25 1218 Kern Kern River Canyon; campsite and picnic area along Hwy 178, 0.3 miles SW Richbor Camp 518 Comment
  SBBG15221  Lupinus adsurgens var. undulatus E. C. Twisselmann 1962-6-1 7276 Kern Sand Cyn, NE of Monolith 1188 Comment
  OBI19278  Lupinus albifrons Robert F. Hoover 1968-4-16 11041 Kern Mt. Abel rd Comment
  UC1392862  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel Road Comment
  CHSC907  Lupinus benthamii L. Nelson 1935-4-14 Kern Techachapi Pass. Comment
  RSA0083108  Lupinus benthamii Erika M. Gardner, Sarah De Groot 2014-3-22 646 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  SEINET10903818  Lupinus benthamii David B. Dunn, Douglas G. LeDoux; Patricia L. Kenney 1973-6-21 Dunn 20888 Kern Oak woodland 0.5 mile n of the hospital rock camping and picnic area, near the S entrance to sequoia national park Comment
  SEINET11071819 Image available Lupinus benthamii A. A. Heller 1905-4-8 7631 Kern Bluffs of Kern River Comment
  RSA0046679  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 815 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  RSA0074570  Lupinus bicolor Nick Jensen 2014-5-31 2044 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. 1913 Comment
  RSA0074571  Lupinus bicolor Nick Jensen, Neal Kramer 2013-8-15 479 Kern Tejon Ranch. Cottonwood Creek drainage, ridge top south of the creek; about 1.9 air km NW of Liebre Twins. 1714 Comment
  UC2044864  Lupinus bicolor Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 863 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  UCR102509  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-4-9 3269 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  SEINET6932633  Lupinus bicolor W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  RSA625464  Lupinus bicolor subsp. marginatus Mary DeDecker 1982-3-28 5255 Kern Sierra Nevada: Lake Isabella drainage; south fork of Kern River, along road to Kernville west of south fork of Kern River Bridge [Sierra Wy]. 975 Comment
  CAS-BOT-BC196796  Lupinus breweri var. grandiflorus Ernest C. Twisselmann 1966-6-23 12385 Kern Saddle north of Sunday Peak 2377 Comment
  RSA721390  Lupinus concinnus Naomi S. Fraga, Genie Fraga 2003-4-12 534 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA731099  Lupinus concinnus Steve D. Boyd, Valentin Arvizu 2008-5-1 11965 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1927357  Lupinus concinnus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 320 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCSB33975  Lupinus concinnus Swanson, D. 1978-5-26 Kern 3 1/2 miles east of Walker Pass, on Calif. 178; near Lake Isabella 1371 Comment
  POM23585  Lupinus densiflorus var. lacteus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  SEINET12154524  Lupinus densiflorus var. lacteus J. F. Bright 1934-1 9208 Kern Mohave Desert Comment
  NY15871  Lupinus desertorum A. A. Heller 1905-4-14 7679 Kern Randsburg Comment
  CAS-BOT-BC205137  Lupinus elatus Ernest C. Twisselmann 1956-7-17 3040 Kern Tehachapi-Kernville Region. Piute Peak, near the summit 2545 Comment
  UCR264575  Lupinus excubitus var. austromontanus Mitch Provance, Callen Huff 2009-4-20 10630 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  CAS-BOT-BC216756  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-10 3342 Kern Last Chance Canyon, El Paso Mountains 990 Comment
  CAS-BOT-BC216768  Lupinus excubitus var. excubitus John Thomas Howell; Gordon H. True 1971-6-16 47909 Kern 6 miles E of Claraville on road to Kelso Valley 1524 Comment
  UCSB43020  Lupinus excubitus var. excubitus Schmitt, Jim 1982-5-21 Kern Off California 178, North and East toward Walker Pass at Walker Pass Trailhead 1524 Comment
  RSA778314  Lupinus excubitus var. excubitus Amber Swanson 2011-4-13 410 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA87141  Lupinus horizontalis var. platypetalus F. W. Peirson 1930-5-13 8800 Kern Red Rock Canyon. 884 Comment
  UCSB31533  Lupinus lepidus var. confertus Miller, Brian 1963-7-27 Kern Summit of Mt. Pinos, Kern County/Ventura County 2691 Comment
  UCR184719  Lupinus microcarpus A. C. Sanders, T. B. Salvato 2007-6-7 34118 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UCR47100  Lupinus microcarpus Michael Theroux 1982-6-12 368 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
  SFV17459  Lupinus microcarpus P. M. Schiffman 1998-6-6 s. n. Kern Bitter Creek National Wildlife Refuge. Roadside adjacent to Cerro Noroeste Road. Comment
  JEPS108003  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1218 Kern Kern River Canyon. Campsite and picnic area along Hwy. 178, 0.3 mi SW Richbor Camp. 518 Comment
  OBI48365  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1217 Kern Field and adj slope, Comanche Point rd, 2.1 mi ESE Tejon Hwy near Arvin. US Geological Survey Benchmark EAM 1963 1372 Comment
  SBBG3588  Lupinus microcarpus var. densiflorus H. and M. Dearing 1935-4-13 764 Kern near Castaic Comment
  UCSB45122  Lupinus microcarpus var. densiflorus Ewing, Peggy 1978-5-25 Kern Interstate 5, at Hungry Valley Road offramp 762 Comment
  CDA27478  Lupinus microcarpus var. horizontalis R. Riggins 1982-4-16 1347 Kern Mojave Desert; West Mojave region; Frontage Road, Hwy. 14, 1.2 mi N jct. Willow Springs Rd. (Ave. A) in Rosamond. Comment
  JEPS108009  Lupinus microcarpus var. horizontalis Rhonda Riggins 1983-3-19 1467 Kern Sandy wash from N base Rand Mountains, Red Rock-Randsburg Road 1.8 mi W jct Butte Road in Randsburg 822 Comment
  OBI59140  Lupinus microcarpus var. horizontalis Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  CHSC916  Lupinus microcarpus var. microcarpus L. Nelson 1936-4-14 Kern Tehachapi Pass. 1209 Comment
  OBI17961  Lupinus nanus Eben McMillan 1952-4-27 64 Kern Carneros Rocks 7 mis N McKittrick; base of Temblor Mtn Comment
  UC1183615  Lupinus nanus Dave Dunn 1941-3-22 917 Kern 1 mi out on the Alluvial Fan e end Grapevine; e end of the Grapevine 1 mi out on the Alluvial Fan Comment
  RSA475240  Lupinus nanus subsp. menkerae Aaron Liston, James D. Morefield 1988-3-11 689 -3 Kern 0.4 miles E of Grapevine, open fields 460 Comment
  SBBG30289  Lupinus odoratus D. Myrick 1968-5-1 1896 Kern Kelso Cyn, ca. 14 mi S of Weldon 1219 Comment
  SBBG44923  Lupinus odoratus R. Hoffmann 1931-5-15 Kern Redman-Muroc, ca. 40 mi W of Barstow Comment
  POM276357  Lupinus odoratus var. odoratus Lyman D. Benson 1932-4-24 3427 a Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  POM276242  Lupinus shockleyi Lyman D. Benson 1932-5-7 3545 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  SBBG67024  Lupinus shockleyi R. Hoffmann 1929-4-27 Kern Muroc Lake 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
  LA97517  Lycium andersonii Jane Turner; Francis M. Ball, David S. Verity, Cameron Blake 1965-4-24 SK & F- 1433 Kern El Paso Mountains, Last Chance Canyon, 7.7 mi in from Hart's Place on State Hwy 14 (was US 6) Comment
  RSA422097  Lycium andersonii M. Zigmond 632 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  UC1083104  Lycium andersonii Herbert L. Mason 1932-4-2 6893 Kern 3 mi w Muroc; Mojave Desert Comment
  CAS-BOT-BC231576  Lycium cooperi Leslie Nagata 1980-5-5 16 Kern Scodie Mts., Horse Canyon Road, near creek bed 1420 Comment
  RSA14342  Lycium cooperi Roxana S. Ferris 1935-3-22 s.n. Kern 0.5 mi. N of McKittrick on the Bakerfield Rd. Comment
  RSA428839  Lycium cooperi R. S. Woglum 1940-4-20 2610 Kern McKittrick. 320 Comment
  UC2070972  Lythrum hyssopifolia Neal Kramer 2017-8-7 2218 Kern Tejon Ranch, Tunis Spring. Comment
  CAS-BOT-BC209479  Madia elegans James R. Shevock 1983-8-8 10645 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 at Mace Meadow and about 3 miles south of Claraville 1981 Comment
  UCR196622  Madia elegans Naomi Fraga, Valerie Soza 2003-7-5 892 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CAS-BOT-BC343643  Madia elegans W. R. Dudley 1895-6-27 478 Kern Tehachpi [Tehachapi] Mountains. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  JEPS33430  Madia gracilis Ernest C. Twisselmann 1963-7-10 8700 Kern Fork of Cannell Creek Sierra Nevada, Kern Plateau, Pine Flat 2164 Comment
  CAS-BOT-BC343036  Madia gracilis Ernest C. Twisselmann 1962-6-21 7404 Kern Tehachapi Mountains. Tejon Ranch: Tunis Ridge 1066 Comment
  RSA0040233  Mahonia dictyota A. C. Sanders, Mitch Provance 2007-5-3 33651 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  SBBG96110  Maianthemum stellatum C. F. Smith 1962-6-21 7061 Kern Mount Pinos; dry portion of Iris Meadow 2346 Comment
  CAS-BOT-BC512949  Maianthemum stellatum D. E. Breedlove 1962-7-14 3964 Kern In French Meadow, 1.3 miles northwest of Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC206346  Malacothamnus fremontii Ernest C. Twisselmann 1963-6-4 8369 Kern Ross Ridge, Temblor Range - Temblor Range and the Western San Joaquin Valley 723 Comment
  SBBG119700  Malacothamnus fremontii C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Mount Pinos Rd, ca.2.3 mi S of jct with Cuddy Valley Rd 1965 Comment
  UC1137414  Malacothrix californica L. R. Short and I. H. Johnson 1934-5-14 S- 219 Kern near Sequoia Forest; Caliente Quad, Walker Basin 1036 Comment
  UC128835  Malacothrix californica Jos. Burtt Davy 1896-5-11 2177 Kern Tehachapi Comment
  UC661000  Malacothrix californica L. R. Short 1934-5-14 219 Kern near Sequoia Forest; Caliente Quadrangle, Walker Basin 1036 Comment
  CAS-BOT-BC345506  Malacothrix coulteri Ernest C. Twisselmann 1969-4-5 15095 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  RSA0073833  Malacothrix coulteri Erika M. Gardner, Sierra Sutton 2015-3-11 1250 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  UCD168806  Malacothrix floccifera Nick Jensen; J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3563 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1544 Comment
  POM97039  Malacothrix glabrata P. A. Munz 1925-3-19 8979 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  RSA164032  Malacothrix saxatilis var. commutata E. C. Twisselmann 1963-8-30 8895 Kern Tehachapi - Kernville region; north end of Piute Mountatin (3.4 miles above Bodfish Gap) 1524 Comment
  SBBG26229  Malacothrix saxatilis var. commutata E. C. Twisselmann 1966-9-8 12756 Kern Mt Abel Rd [Cerro Noroeste Rd], ca. 2.1 mi NW of Valle Vista Cmpgrd 1371 Comment
  RSA284888  Marah fabacea Arthur L. Cohen 1934-3-4 88 Kern Bakersfield. N side of Bluffs, China Grade 121 Comment
  RSA746889  Marah fabacea P. De Vries 2009-4-20 7330 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1380 Comment
  CHSC47022  Marah horrida R. A. Schlising 1965-4-13 2782 Kern Along Hwy 178, 0.2 miles W of Miracle Springs. Comment
  JEPS30911  Marah horrida John H. Thomas 1959-3-25 7639 Kern between Bodfish and Miracle Hot Springs; Kern River Canyon 762 Comment
  RSA761554  Marrubium vulgare LeRoy Gross 2010-5-24 4634 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  POM281999  Marsilea vestita Lyman Benson 1931-11-1 2930 Kern Bakersfield, at edge of Kern River 3 mi. E of China Grade 122 Comment
  CAS-BOT-BC422657  Meconella californica Evalyn L. Farnsworth 1965-4-14 359 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  CAS-BOT-BC271149  Melica aristata Ernest C. Twisselmann 1964-7-25 9937 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store, Greenhorn Mountains, Sierra Nevada 1981 Comment
  CAS-BOT-BC271823  Melica californica Ernest C. Twisselmann 1959-4-25 5123 Kern West slope of Blue Mountain on Woody Ranch Road, Greenhorn Range, Sierra Nevada 662 Comment
  RSA0082928  Melica californica Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 953 Kern Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. 744 Comment
  UCR112617  Melica californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20440 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  CAS-BOT-BC281452  Melica imperfecta Luthey 1967-5-28 39 Kern Noyer Canyon, 0.25 mile NW of Wofford Heights 1127 Comment
  RSA0087506  Melica imperfecta Nick Jensen, Chris Winchell 2014-5-10 1648 Kern North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  UC2047724  Melica imperfecta Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2300 Kern Tejon Ranch. Along Haul Road about 0,25 road km west of the Witch Creek crossing. Comment
  UCD23592  Melica stricta John Thomas Howell; Gordon H. True 1971-6-16 47940 Kern Pinyon woodland, 5 miles east of Claraville on road to Kelso Valley. 1676 Comment
  SJSU11259  Melica torreyana S. H. Casey 1978-3-18 1151 Kern Rich Bar c. 13 mi SW of Lake Isabella Comment
  CAS-BOT-BC223716  Mentzelia J. Zaninovich 1979-4-18 812 -80 Kern Kern River Bluffs, 1 1/2 miles below Hart Park Comment
  UC765090  Mentzelia affinis R. F. Hoover 1941-3-23 4795 Kern Elk Hills Comment
  SD11070  Mentzelia affinis Irma Van Gorder 1935-4-6 Kern Bakersfield Comment
Read comments
Jul 10 2010
  LA210635  Mentzelia albicaulis 1952-4-20 s.n. Kern Ricardo-Kelso Valley Road, 6.8 mi. W of U.S. Hwy 6. Comment
  UCR185997  Mentzelia dispersa Anuja Parikh, Nathan Gale 2007-5-17 3065 Kern Tehachapi Mountains, NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1280 Comment
  UCR224988  Mentzelia eremophila Dave Silverman, Lance Woolley 2010-4-15 7935 Kern Mojave Desert, 500 m NW of Mesquite Spring, at mouth of Mesquite Cyn, 1.9 km E of Poison Spring, 1.8 km W of jct of Garlock Rd & Randsburg cut-off 671 Comment
  UCSB7347  Mentzelia eremophila Wedberg, H. 1957-4-20 Kern S mouth of Red Rock Canyon Comment
  UCR16423  Mentzelia involucrata Bill Curran, G. W. Forister 1967-4-29 s.n. Kern NW Mojave Desert, Kiavah Mtns, 14.75 mi. north of junction of Hwy 14 and Hwy 466. Turn left and travel 2 mi. to Los Angeles Aqueduct. Continue to Tree Canyon , 0.5 mi. farther 915 Comment
  RSA282484  Mentzelia montana J. Zavortink 1965-6-13 2586 Kern Along road to the Chuchupate ranger Station at the Ventura County line, near Frazier Park. alt 5000ft. 1524 Comment
  RSA446830  Mentzelia obscura Anstruther Davidson 1909-5-1 2794 Kern [Unspecified] Comment
  RSA114050  Mentzelia pectinata H. L. Mason 1952-4-6 14205 Kern S of Belridge, Kern County Comment
  RSA0069858  Mentzelia veatchiana Erika M. Gardner, Kathy LaShure 2014-5-9 890 Kern Along the PCT, about 0.80 (air) miles west from the Walker Pass Campground. 1677 Comment
  UCR130245  Mentzelia veatchiana George K. Helmkamp, E. A. Helmkamp 2001-4-27 6500 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  UCR219886  Mentzelia veatchiana Pam De Vries 2009-4-20 7328 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33 1370 Comment
  POM297724  Mentzelia veatchiana D. Kennedy 35 Kern Kern Comment
  RSA713337  Micropus californicus A. C. Sanders 1997-4-20 20549 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 762 Comment
  JEPS90959  Micropus californicus var. californicus Dean William Taylor 1971-4-5 949 Kern Temblor Range, head of Cedar Canyon head of Cedar Canyon; Temblor Range, head of Cedar Canyon 609 Comment
  RSA0031594  Microseris elegans Nick Jensen, Edward K. Kentner 2013-3-26 230 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  POM14004  Microseris sylvatica Wm. M. Pierce 1922-4-10 s.n. Kern Hills east of Bakersfield. Comment
  SBBG122699  Microseris sylvatica A. Parikh, N. Gale 2007-6-7 3105 Kern 5.1 km N of Castaic Lake, 4.5 km W of Pastoria Crk 1220 Comment
  UC218909  Microseris sylvatica Katharine Brandegee Kern Cameron Comment
  RSA0112510  Mimetanthe pilosa Naomi Fraga, Carrie Baldwin 2017-6-15 6119 Kern Piute Mountains, Piute Mountain Road. 1714 Comment
  RSA720202  Mimulus aurantiacus Naomi Fraga, Genie Fraga 2002-5-25 110 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UCR224301  Mimulus aurantiacus var. pubescens Justin M. Wood 2009-5-16 731 Kern Southern Sierra Nevada Mountains, South Fork Valley, Isabella Walker Pass Road, Hwy 178, 0.5 mi northeast of Onyx, near Cottage Grove Cemetery 843 Comment
  RSA759217  Mimulus bigelovii James R. Shevock 1992-4-11 12102 Kern Cranebrake Wash along California Highway 178 east of Lake Isabella. 945 Comment
  JEPS33321  Mimulus constrictus Charlotte N. Smith 1943-8-28 859 Kern near North Piute road (between Bodfish and French Meadows, n side of mt.); Piute Mt. 2072 Comment
  UCR200809  Mimulus floribundus Steve Boyd, Valentin Arvizu 2008-5-2 11990 Kern Southern Sierra Nevada Mountains, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA748962  Mimulus fremontii var. fremontii James R. Shevock 1983-5-7 10367 Kern Along dirt road off of Kelso Creek Road, E of Kelso Creek and less than 1 mile S of Bird Springs Pass road junction. 1098 Comment
  JEPS9044  Mimulus geniculatus R. F. Hoover 1938-4-17 3173 Kern Oildale-Woody road Comment
  OBI72651  Mimulus guttatus Eric Luning 2003-5-11 22 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Ground Comment
  POM273256  Mimulus guttatus Lyman Benson 1932-4-10 3272 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  RSA181008  Mimulus guttatus E. C. Twisselmann 1965-7-28 11332 Kern Pine Flat 2226 Comment
  JEPS4193  Mimulus inconspicuus C. N. Smith 1941-6-15 550 Kern probably between 2 and 3 mi se Lumbreau Creek crossing (short distance ne of the foot of Basket Peak, near road from Glennville to the Pettitt Ranch and Davis Ranger Station); Greenhorn Mts., Mill Creek Crossing 1402 Comment
  UCR198347  Mimulus montioides Steve Boyd, Valentin Arvizu 2008-5-1 11933 A Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UC64750  Mimulus montioides H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5050 Kern Greenhorn Mountains Southern Sierra Nevada Mountains 1828 Comment
  UCR130845  Mimulus moschatus David Charlton 1989-7-22 3761 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC9254  Mimulus palmeri Ernest C. Twisselmann 1958-4-24 4347 Kern Last Chance Canyon, just above the old Cudahy Camp. 731 Comment
  SBBG26154  Mimulus palmeri E. C. Twisselmann 1966-3-29 11762 Kern Red Rock Cyn 762 Comment
  JEPS126237  Mimulus pictus Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-19 751 Kern Tejon Ranch; south of the Ranch proper down slope of Old Haul Road. Comment
  RSA12818  Mimulus pictus Carl B. Wolf 1935-4-15 6352 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  UC718039  Mimulus pictus Carl B. Wolf 1935-5-6 6736 Kern Tejon Canyon 2.8 mi above the school Tejon Ranch 1158 Comment
  JEPS51977  Mimulus pilosus Ernest C. Twisselmann 1965-10-1 11622 Kern ca 0.2 mi below falls; Greenhorn Range, Lumreau Creek 838 Comment
  JEPS83758  Mimulus shevockii James R. Shevock 1983-4-16 10322 Kern 1 mi n Bird Springs Pass Road (then 100 yards w toward Kelso Creek, Kelso Creek Road); Southern Sierra Nevada, South Fork Kern River drainage 1028 Comment
  UCSC011251  Minuartia pusilla Dylan M. Neubauer 2017-4-20 963 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  RSA728880  Mirabilis californica var. californica Naomi S. Fraga, Michael Honer, Valerie Soza 2003-5-19 734 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 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
  UCR276361  Mirabilis laevis var. crassifolia Nick Jensen, Neal Kramer, J. M. Porter, Onkar Singh, Michael White, Katie Gallagher 2015-2-14 2762 Kern Tehachapi Mountains; San Joaquin Valley, Tejon Ranch, lower foothills about 1.6 air km south of Hwy 58 and 5.5 air km to the west of Hwy 233 315 Comment
  SBBG15379  Mirabilis laevis var. villosa E. C. Twisselmann 1962-5-8 7134 Kern Box Cyn at the head of Short Cyn 1036 Comment
  CAS-BOT-BC434899  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1962-5-8 7164 Kern San Joaquin Valley, the Kern County East Side. Highway U.S. 466 0.5 mile east of Caliente Wash. 198 Comment
  UCR157974  Monardella breweri subsp. lanceolata George K. Helmkamp, E. A. Helmkamp 1998-6-29 4135 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC221662  Monardella candicans Ernest C. Twisselmann 1963-6-27 8549 Kern Sierra Nevada, the Greenhorn Range. Basket Pass Road, 0.5 mile west of Lumreau Creek 975 Comment
  CAS-BOT-BC220112  Monardella exilis John Thomas Howell; Gordon H. True 1969-5-13 45716 Kern 7 miles east of Onyx on Walker Pass highway 1021 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
  JEPS76880  Monardella exilis L. R. Heckard 1978-6-1 4847 Kern Edwards Air Force Base; about 1 mi s of Range Control Station in the bombing range 914 Comment
  UCSB54176  Monardella exilis Costley, M. 1985-5-18 Kern Sandy Flat, turn off hwy 178 (right) towards Miracle Hot Springs then right on the dirt road to sandy Flat 691 Comment
  RSA401580  Monardella lanceolata var. lanceolata Christopher Davidson 1975-6-29 2906 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  SFV16311  Monardella linoides P. M. Schiffman, R. van de Hoek 1996-8-9 s. n. Kern Ventura Mountains South slope of Mount Abel, 0.5 miles below summit in roadcut. 2430 Comment
  CAS-BOT-BC215636  Monardella linoides subsp. anemonoides John Thomas Howell; Gordon H. True 1966-7-12 41828 Kern Rim of plateau just east of Fay Creek Canyon, Kern Pleateau, Sierra Nevada 2194 Comment
  CAS-BOT-BC205206  Monardella linoides subsp. oblonga James R. Shevock; Jim Bartel; Rick York 1986-7-13 11729 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Just below the summit on northeast ridge of Owens Peak 2438 Comment
  CAS-BOT-BC221741  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1962-7-19 7471 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2526 Comment
  RSA796132  Monardella linoides subsp. oblonga Jim R. Shevock, Rick York, Elaine Hamby 1986-7-12 11710 Kern Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles SE of Lamont Meadow. 2012 Comment
  SD42649  Monardella odoratissima subsp. glauca Darley F. Howe 1947-6-1 Kern Tiger Flat, Greenhorn Mts. Comment
  UCD99123  Monolepis nuttalliana Ernest C. Twisselmann 1959-4-1 5005 Kern Arvin Region: Adobe Road 1 mile north of Teale Road. 91 Comment
  UCR50410  Monolepis nuttalliana A. C. Sanders, E. J. Lawlor 1988-3-5 7710 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  UCSB47447  Monolepis nuttalliana Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  CAS-BOT-BC327813  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  UC144347  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern near Oil City Comment
  JEPS126236  Monolopia lanceolata Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 756 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  JEPS34929  Monolopia lanceolata C. N. Smith 1941-3-7 234 Kern 1/8 mi n Long Tom Mines; Greenhorn Mountains 579 Comment
  POM213025  Monolopia lanceolata P. A. Munz 1935-4-1 13602 Kern 15 miles SW of Maricopa. Comment
  RSA0062712  Monolopia lanceolata Nick Jensen, Sandy Namoff 2014-4-16 1020 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC1484445  Monolopia lanceolata Dale E. Johnson with J. E. Eckenwalder 1974-4-20 85 Kern 4.2 km (2.6 mi) e Hwy 33 (Avenal-McKittrick road) (on Hwy 46 (Blackwells Corner-Lost Hills road)) Comment
  UC580854  Monolopia lanceolata Ira L. Wiggins 1935-4-19 7966 Kern 3.5 mi from Annette (along grade at w end of Choice Valley); w end Choice Valley Comment
  VVC935  Monolopia lanceolata A. C. Sanders 1997-3-7 19786 Kern San Emigdio Ranch, San Emigdio Creek Canyon, W of marshy area, 4.5 km (airline) S of ranch headquarters. 671 Comment
  CAS-BOT-BC349671  Monolopia stricta Ernest C. Twisselmann 1969-4-4 15061 Kern Temblor Range and the Western San Joaquin Valley. Highway U. S. 46, 2 miles west of Lost Hills 152 Comment
  RSA613926  Monolopia stricta George K. Helmkamp, E. A. Helmkamp 1998-4-9 3261 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
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Jan 13 2013
  SEINET1782182  Monolopia stricta Herbert L. Mason 1935-5-2 9314 Kern Two mi W of Lost Hills, northwestern Kern County. Comment
  SEINET879101 Image available Monolopia stricta H. L. Mason 1935-1 9314 Kern 2 mi W of Lost Hills. Comment
  CAS-BOT-BC415970  Mucronea perfoliata Katherine Esau 1935-4-12 s.n. Kern near Taft Comment
  OBI10917  Mucronea perfoliata Isabelle Tavares 1962-5-24 1249 Kern 1.4 mi N of McKittrick on hwy 33 Comment
  RSA708466  Mucronea perfoliata L. M. Moe 2003-6-1 2400 Kern Ft. Tejon State Park. 1037 Comment
  RSA0046595  Muhlenbergia utilis Nick Jensen, Mark Porter 2014-5-21 1744 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  POM291274  Muilla maritima Lyman Benson 1937-4-12 8115 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 183 Comment
  RSA757846  Muilla maritima Pam DeVries 2010-4-26 7637 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 927 Comment
  CAS-BOT-BC508611  Muilla maritima John Thomas Howell 1931-3-20 5887 Kern 3 miles north of Devil's Den at Kings-Kern Co. line Comment
  RSA0040239  Nama californica Pam De Vries 2014-5-30 7897 Kern North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1399 Comment
  SBBG27644  Nama californica R. N. Philbrick 1967-6-22 Kern ca. 0.5 mi NE of Toad Springs Cmpgrd Comment
  UCD119550  Nama demissa C. C. Crampton 1941-4-23 7 Kern Near Mojave. 833 Comment
  UCR282505  Nama demissa Dan S. Cooper 2017-4-17 417- 93 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA43368  Nama demissa var. deserti J. T. Howell 1948-4-25 24231 Kern Between Kernville and Isabella. Comment
  LA206584  Navarretia setiloba Sallie Atsatt; 1927-4-23 sn Kern Tehachapi Mts Comment
  SBBG129913  Navarretia setiloba A. Parikh, N. Gale 2013-5-17 3633 Kern 4.6 km E of Interstate 5, 0.4 km S of Edmonston Pumping Plant Rd 448 Comment
  UCR263283  Navarretia setiloba Anuja Parikh, Nathan Gale 2013-5-11 3630 Kern San Joaquin Valley, Grapevine area, 5.2 km east of Hwy I-5, 0.3 km south of Edmonston Pumping Plant Road 432 Comment
  GMDRC10220  Nemacladus glanduliferus J. M. Andre 2017-4-26 38691 Kern Scodie Mountains: along north side of Hwy 178 in Freeman Canyon, 4.8 mi. west of US Hwy 395, approx 3 mi. east of Walker Pass 1317 Comment
  JEPS22316  Nemacladus sigmoideus Peter H. Raven 1958-5-3 12789 Kern 8.9 mi s Weldon (on the road to Kelso Valley) Comment
  SD147545  Nemophila maculata Ernest C. Twisselmann 1961-5-4 6083 Kern Sierra Nevada, Greenhorn Range; Ice House Grade, 0.7 mile west of Davis Guard Station. 1437 Comment
  UC923107  Nemophila maculata Freed W. Hoffman 1950-4-28 3292 Kern towards Posey Road 5.3 mi from Alta Sierra; <nr> Alta Sierra 1524 Comment
  UCSB71107  Nemophila menziesii Theroux, Michael Kern Rancheria Rd junction with Poso Flat Rd. Sequoia Nat'l Forest. 1463 Comment
  UC1562894  Nemophila menziesii subsp. integrifolia Barbara Ertter with James R. Shevock 1986-4-20 6004 Kern Scodie Mts. E of Isabelle Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak, shoulder of SE hill ca 1/2 mi from end of dirt road. 1524 Comment
  RSA706878  Nicotiana acuminata L. M. Moe 2004-4-27 2564 Kern Tule Elk State Reserve. 88 Comment
  PASA2138  Nicotiana bigelovii Margaret Stason 1931-4-3 Kern Near taft Comment
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Mar 21 2016
  CAS-BOT-BC231557  Nicotiana glauca Ernest C. Twisselmann 1966-8-26 12752 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon 213 Comment
  UCD126675  Nicotiana glauca Ernest C. Twisselmann 1959-7-4 5427 Kern Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield. Eastern San Joaquin Valley. 129 Comment
  RSA0060143  Nicotiana quadrivalvis LeRoy Gross 2009-5-12 3865 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
  UC1179022  Nolina parryi Herbert L. Mason 1935-4-30 8349 Kern Walker Pass Comment
  UCR200100  Nolina parryi Naomi Fraga, Ted Anderson 2004-4-29 1125 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC167044  Oenothera californica Mrs. Frank P. Morse 1917-5-3 s.n. Kern [Mohave] Mojave Comment
  LA29374  Oenothera deltoides Ernest C. Twisselmann; 1958-3-26 4214 Kern along the N side of the mouth of Caliente Canyon 289 Comment
  SEINET12189792  Oenothera deltoides J. F. Bright, Wyman, C. 1933-1 8308 Kern Mojave Desert Comment
  UCD106864  Oenothera deltoides subsp. cognata K. Esau 1935-4-12 s.n. Kern 15 miles east of Bakersfield. 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
  SEINET10881679  Opuntia basilaris var. basilaris David Griffiths 1906-5-28 Griffiths 8330 Kern Caliente, Calif. Comment
  UC765031  Opuntia basilaris var. treleasei R. F. Hoover 1936-2-29 744 Kern Oildale Comment
  POM202622  Opuntia treleasei Marcus E. Jones 1934-04 s.n. Kern Bakersfield. Comment
  RSA0067597  Orochaenactis thysanocarpha Erika M. Gardner, Kathy LaShure 2014-5-9 868 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  SD231064  Orochaenactis thysanocarpha James R. Shevock 1986-6-10 11629 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2133 Comment
  RSA613706  Orthocarpus attenuatus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3266 Kern Foothills of the Tehachapi Mtns, E of Arvin along CA hwy 223. 305 Comment
  POM11785  Orthocarpus purpurascens var. ornatus Katherine Brandegee 1913-05 s.n. Kern Kramer. Comment
  RSA458978  Osmorhiza brachypoda H. E. Hasse, Anstruther Davidson 1907-06 s.n. Kern Tehachapi Mountains. Comment
  UC2045027  Osmorhiza brachypoda Nick Jensen with J. Mark Porter 2014-5-21 1888 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  SBBG62392  Oxytheca perfoliata R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  CAS-BOT-BC274128  Pappostipa speciosa Ernest C. Twisselmann 1964-6-10 9615 Kern San Emigdio Range and the Mt. Pinos Region. Frazier Park, just below the Medical Center 1615 Comment
  UCR281738  Parkinsonia aculeata Onkar Singh 2013-7-11 4016 Kern Southern San Joaquin Valley, Grapevine, c. 1000 m northeast of Grapevine exit off of Hwy I-5 and 800 m north of Edmonston Pumping Plant Road 435 Comment
  CAS-BOT-BC265615  Paspalum distichum Ernest C. Twisselmann 1961-10-5 6629 Kern Kern River at Hart Memorial Park, Eastern San Joaquin Valley 152 Comment
  UCD88956  Paspalum distichum Ernest C. Twisselmann 1962-11-14 7960 Kern San Joaquin Valley. Pieri Road, 1 mile west of Hill Road, Buena Vista Plains. 64 Comment
  JEPS68208  Pectocarya anisocarpa J. B. Davy May 26 1896-May 30 1896 1726 Kern bluffs near Bakersfield Comment
  RSA0048116  Pectocarya anisocarpa Nick J. Jensen, Ed Kentner 2013-2-13 130 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  OBI54537  Pectocarya penicillata N. Misa Werner 1997-5-11 200 Kern Bitter Crk Natl Wildlife refuge. Along rd above Bitter Crk cyn Comment
  SEINET6225022  Pectocarya penicillata L. S. Rose 1967-1 67007 Kern Kernville Comment
  UCR234883  Pectocarya platycarpa Jim Andre 2011-4-17 18001 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  RSA0071974  Pectocarya setosa Erika M. Gardner, Sarah De Groot 2014-3-23 707 Kern Desert floor, about 200 feet southwest of Highway 178 and 0.26 (air) miles north of Soldier well. Near very large turnout with a call box. 1153 Comment
  RSA620026  Pectocarya setosa J. Mark Porter 1998-4-24 11741 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  UCD120195  Pectocarya setosa G. L. Webster 1969-4-2 7542 Kern lower end of Redrock Canyon. 701 Comment
  UCD41193  Pectocarya setosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1622 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  RSA0018167  Pedicularis densiflora James R. Shevock 1982-4-21 9274 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1448 Comment
  SEINET7097120  Pediomelum californicum 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
  CAS-BOT-BC67745  Pellaea andromedifolia Ernest C. Twisselmann 1960-4-2 5932 Kern Tehachapi-Kernville Region - Kern Canyon: ravine 3.6 miles east of Democrat Guard Station. 731 Comment
  SEINET13276763 Image available Pellaea andromedifolia Mitch Provance, Callen Huff 2009-1 10791 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCR271262  Pellaea andromedifolia Mitch Provance, Luis Aguilar 2016-5-18 516- 46 Kern Tehachapi Mountains, Tejon Canyon, transmission route at mouth of White Cow Canyon 810 Comment
  RSA408455  Penstemon Christopher Davidson 1975-6-29 2950 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  JEPS114059  Penstemon centranthifolius Robert E. Preston 2007-4-24 2454 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  RSA0106796  Penstemon centranthifolius Mitch Provance, Callen Huff 2009-6-25 10895 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake. 1151 Comment
  SEINET12272259  Penstemon gracilentus L. K. Henry 1956-1 s.n. Kern along Rt 466 near Woodford Comment
  OBI23605  Penstemon grinnellii Fred Hrusa 1980-7-26 108 Kern Summit of Mt Pinos 2621 Comment
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Dec 30 2013
  OBI9275  Penstemon grinnellii Carl Epling & Louis Wheeler, Louis Wheeler 1933-6-4 1845 Kern Cuddy Cyn near Lebec 1372 Comment
  SD25220  Penstemon grinnellii Frank F. Gander 1939-5-16 7559 Kern Kern River Canyon. Comment
  SBBG103488  Penstemon grinnellii C. F. Smith 1993-6-11 12477 Kern road to Mt Abel [Cerro Noroeste], 18.5 mi from St Hwy 166, near turnoff to Toad Springs Comment
  RSA191705  Penstemon grinnellii subsp. scrophularioides Robert F. Thorne 1963-5-16 31705 Kern Ca. 8-10 miles E of Caliente. Comment
  RSA81179  Penstemon grinnellii subsp. scrophularioides Wm. Robison, B. Lindner 1936-5-31 s.n. Kern moist meadow just above Hobo Hot Springs on Kern River anout 7 m. below Isabella. 762 Comment
  CAS-BOT-BC245819  Penstemon incertus James R. Shevock 1972-5-4 1676 Kern 1/2 mile south of River Kern along the Kern River, Sierra Nevada 807 Comment
  CAS-BOT-BC245820  Penstemon incertus Joseph M. Keefe 1973-7-11 13 721 b Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  RSA0060948  Penstemon incertus James R. Shevock 1982-6-30 9824 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  SD255818  Penstemon incertus Mitch Provance, Callen Huff 2009-6-26 10852 Kern Tehachapi Mountains Foothills: Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 279th St., 5 milse north of Los Angeles Co. line (La Liebre Twins 7.5') 1235 Comment
  UCR196495  Penstemon incertus Naomi Fraga 2004-5-21 1202 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Indian Wells Canyon 1220 Comment
  POM20447  Penstemon laetus Anstruther Davidson 1907-6-12 1688 Kern Tehachapi Mts. Comment
  UCR17497  Penstemon laetus subsp. laetus Stephanie Rose 1978-5-5 s.n. Kern Tehachapi/Southern Sierra Nevada Mtns. Foothills, Caliente to Bodfish Road, 4 mi [northeast] of Caliente 610 Comment
  UC1424825  Penstemon rostriflorus C. W. Tilforth and W. Wisura 1977-8-11 1399 Kern along Cuddy Valley Rd. 0.9 mi w Lake of the Woods; w of Lake of the Woods Comment
  UC1518766  Penstemon rostriflorus C. W. Tilforth and W. Wisura 1977-8-11 1399 Kern along Cuddy Valley Rd. 0.9 mi w Lake of the Woods; w of Lake of the Woods Comment
  UCD124203  Penstemon rostriflorus James Dilley 1996-8-3 90 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  RSA424039  Penstemon rostriflorus L. E. Hoffman 1934-7-8 s.n. Kern Couty Park Camp. Sequoia Natl Forest. Comment
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Feb 20 2014
  PASA1031  Penstemon ternatus subsp. septentrionalis Margaret Stason 1929-5-17 Kern Kern River near Hobo Hot Springs Comment
  POM351583  Pentachaeta fragilis M. Zigmond 734 Kern Piute Mts. Comment
  SEINET6626582  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern Greenhorn Range, south side of Grizzly Gulch on the White River-Rag Gulch road 488 Comment
  RSA0092300  Pentagramma triangularis subsp. triangularis Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2941 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  CAS-BOT-BC71654  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-6 9320 Kern Alphie Spring Fork of Jawbone Canyon 1082 Comment
  UCR214084  Perideridia pringlei A. C. Sanders 2010-4-19 37937 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  CAS-BOT-BC73787  Peritoma arborea var. angustata Saichi Kawahara 1968-4-10 199 Kern Mojave Desert - Highway 395, 10 miles north of Johannesburg. 990 Comment
  CAS-BOT-BC77516  Peritoma arborea var. arborea Enid A. Larson 1975-3-1 s.n. Kern Grapevine Cyn. So. of Inyo border Comment
  UCR282465  Phacelia austromontana Dan S. Cooper 2017-5-5 517- 128 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS2275  Phacelia ciliata var. ciliata Allison Krames 1935-4-15 Kern between Tehachapi and Monolith; Tehachapi Valley Comment
  JEPS91359  Phacelia ciliata var. ciliata Dean W. Taylor 1971-4-5 944 Kern At head of Pallepeta Canyon; Temblor Range, Temblor Range, Twisselman Ranch 637 Comment
  RSA720851  Phacelia cryptantha Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 627 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1980039  Phacelia cryptantha LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3662 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  UC1178992  Phacelia curvipes Herbert L. Mason 1935-4-30 8354 Kern Walker Pass. Comment
  POM287463  Phacelia curvipes Lyman Benson 1932-5-22 3606 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  JEPS2362  Phacelia distans C. N. Smith 1940-4-24 60 Kern about 2 1/4 mi down creek from Poso Mine (about 100 yd sw of remains of an old mill); Greenhorn Mts., Poso Creek 365 Comment
  SEINET269536 Image available Phacelia distans Scott D. White 1995-3-26 2621 Kern Just north of Lerdo highway and west of I-5; about 23 road miles south of Kern/Kings County line. USGS 7.5' Semitropic 152 Comment
  UCR63489  Phacelia distans Barbara Ertter, J. R. Shevock, T. Sholars 1987-5-26 7011 Kern Sierra Nevada Mtns, Pacific Crest Trail c. 20 mi WNW of Ridgecrest; between Lamont Meadows & Owens Peak, rocky metamorphic outcrops along trail on west side of Spanish Needle 1982 Comment
  UC1314989  Phacelia distans E. McMillan 1952-4-1 31 Kern ppoint of rocks 12 mi ne Annette Comment
  JEPS2330  Phacelia douglasii Allison Krames 1935-2-10 Kern hills s Kern River (12 mi ne of Bakersfield) Comment
  JEPS3239  Phacelia douglasii Charlotte N. Smith 1940-2-13 42 Kern about 4 mi below Poso Mine (foot of s-facing bluffs at about nw corner of Sec. 3); Poso Creek 274 Comment
  RSA114170  Phacelia douglasii var. petrophila Jos. Burtt Davy 1896-4-26 s.n. Kern Bakersfield. Comment
  RSA133620  Phacelia egena L. R. Heckard 1952-5-1 254 Kern 2.8 miles S of Bodfish on road to Havilah, Kern County. Comment
  UCD83322  Phacelia egena CNPS SSN-SJV Foothill Team 2008-7-15 354 Kern Kern County; Los Padres National Forest. 1906 Comment
  JEPS8797  Phacelia fremontii Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4258 Kern road cut 3.4 mi w Frazier Park 1584 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
  RSA792085  Phacelia fremontii Jim R. Shevock 1982-4-25 9320 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  UC2044914  Phacelia fremontii Nick Jensen with Sandy Namoff 2014-4-17 1165 Kern Tejon Ranch. Along Contour Road east of Canyon Gatos Montes and west of the road leading to Canyon del Agua Escondida. Comment
  UC696104  Phacelia fremontii Annie M. Alexander and Louise Kellogg 1940-4-12 1019 Kern summit of Walker Pass rd Sierra Nevada 1600 Comment
  UCR214053  Phacelia fremontii A. C. Sanders 2010-4-14 37901 Kern Tehachapi Mountains, head of Canyon del Gato Montes, in a side canyon from the north 1677 Comment
  SJSU11245  Phacelia fremontii S. D. Hillegus 1958-3-16 Kern 5 mi N of Mt Pinos 1066 Comment
  SBBG23882  Phacelia imbricata E. C. Twisselmann 1965-6-18 11012 Kern ridge between Pleito and San Emigdio Cyns 807 Comment
  UCR140661  Phacelia imbricata Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 96 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  CAS-BOT-BC152887  Phacelia nashiana John Thomas Howell; Gordon H. True 1973-4-6 49138 Kern Sand Canyon 914 Comment
  RSA428130  Phacelia pachyphylla Robert Gustafson 1977-5-26 487 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  RSA164070  Phacelia purpusii E. C. Twisselmann 1963-7-11 8758 Kern Greenhorn summit ridge, above the White Owl Mine. 1951 Comment
  UCR184636  Phacelia ramosissima A. C. Sanders, T. B. Salvato 2007-6-7 34110 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  SBBG122693  Phacelia ramosissima var. latifolia A. Parikh, N. Gale 2007-5-29 3086 Kern 0.5 km S of Geghus Ridge, 0.9 km N of Pastoria Crk 1210 Comment
  POM145717  Phacelia tanacetifolia L. R. Abrams 1927-4-30 11780 Kern Between Rosamond and Mojave. Comment
  POM289794  Phacelia tanacetifolia Lyman Benson 1932-3-25 3130 Kern Butte S of Mojave. 915 Comment
  POM289801  Phacelia tanacetifolia Lyman Benson 1937-4-25 8278 Kern Muroc Dry lake, Mojave Desert. U.S. 466. 854 Comment
  RSA428206  Phacelia tanacetifolia T. H. Holmes 1932-4-3 s.n. Kern Arvin. Comment
  UCD40938  Phacelia tanacetifolia Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1557 Kern South of the border of Carrizo Plain National Monument. Along road to Soda Lake, 0.8 road miles north of intersection with Hwy 166. 871 Comment
  UCR184685  Phacelia tanacetifolia A. C. Sanders, T. B. Salvato 2007-6-7 34112 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  POM96086  Phacelia tanacetifolia P. A. Munz 1926-4-4 10027 Kern Willow Springs. Comment
  CAS-BOT-BC258870  Phalaris aquatica John Thomas Howell 1962-7-8 38224 Kern Black Mountain burn, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC265963  Phalaris minor Roy V. Parker 1971-5-14 s.n. Kern Milham Farms north of Buttonwillow 121 Comment
  CAS-BOT-BC265972  Phalaris minor Ernest C. Twisselmann 1952-7-28 93 Kern Buena Vista Slough, alkali sink 0.5 mile north of Lerdo Road, 9 miles southeast of Lost Hills, Temblor Range and the Western San Joaquin Valley Comment
  JEPS39976  Phlox gracilis Charlotte N. Smith 1963-5-19 1182 Kern about 5 mi sw head of the Eugene Grade; Greenhorn Area 1371 Comment
  UC908471  Phlox gracilis Herbert L. Mason 1935-4-30 8353 Kern Walker Pass Comment
  UC217606  Pholisma arenarium K. Curran Jun 1884 Kern near Mojave Comment
  UC606869  Pholistoma auritum Mildred Mathias May, 1938 1346 Kern 8 mi. w. Hobo Hot Spring (Kern R. Canyon); Kern R. Canyon Comment
  UCR271287  Pholistoma auritum Mitch Provance, Luis Aguilar 2016-5-16 516- 28 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  CHSC98202  Pholistoma membranaceum Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 Kern Sierra Nevada; Southern Sierra Nevada region: Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak topo as Peak 3925'. 1197 Comment
  RSA564767  Pholistoma membranaceum D. Charlton 1991-4-6 4759 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  SBBG64825  Pholistoma membranaceum Miss Bee 1930-4-11 Kern Kern River Cyn Comment
  UC1069433  Pholistoma membranaceum P. L. Johannsen 1937-4-15 1044 Kern mouth of Brown's Canyon (near Plot 125); McKittrick Quad., Brown's Canyon Comment
  UCD77078  Pholistoma membranaceum Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4579 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR266110  Pholistoma membranaceum Erika M. Gardner, Sarah J. De Groot 2014-3-22 655 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 0.35 air miles north from Cholla Well 1258 Comment
  CHSC106730  Phoradendron bolleanum Naomi Fraga; Sarah J. De Groot 2003-8-8 935 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  POM354308  Phoradendron bolleanum var. densum L. E. Hoffman 1931-12-23 s.n. Kern Mohave, near Little Rock Creek. Bose Chiles. Comment
  CAS-BOT-BC135147  Phoradendron juniperinum James R. Shevock 1983-10-17 10781 Kern N at Tiger Fla Campground. Greenhorn Mountains. Sequoia National Forest. Southern Sierra Nevada 1981 Comment
  UC2047642  Phoradendron leucarpum subsp. tomentosum Nick Jensen with Neal Kramer 2013-8-15 451 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. Comment
  RSA321201  Phoradendron pauciflorum James R. Shevock 1979-10-1 6630 Kern In the Bodfish Cypress Grove along FS road 27S02 below Bald Eagle Peak. Sequoia National Forest. Piute Mountains. 1524 Comment
  UCR185140  Phoradendron villosum Naomi Fraga, Steve Boyd 2003-3-20 388 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
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Apr 26 2014
  UCR253989  Phoradendron villosum Mitch Provance, Callen Huff 2009-4-23 10541 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  SBBG21578  Phragmites australis E. C. Twisselmann 1964-10-20 10300 Kern Mesquite Springs, El Paso Mtns 617 Comment
  RSA0122741  Physalis angulata Janet R. Sullivan 1994-8-2 1408 Kern West of intersection of Hwy 5 and Twisselman Road, ca. 5 mi south of Kings Co. line (San Joaquin Valley). Comment
  UCD168624  Pickeringia montana var. montana Nick Jensen; Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2230 Kern Tejon Ranch. Ridge 0.5 air km west of the old radio tower site, just off the road leading from Canyon de la Lecheria. 1789 Comment
  UC450792  Picrothamnus desertorum Fay A. MacFadden 3009 Kern Mohave Desert, Willow Springs Comment
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Oct 17 2016
  CAS-BOT-BC73221  Pinus flexilis James R. Shevock 1981-6-2 8707 Kern Sierra Nevada, approximately 1/4 mile east of Inspiration Point, Beartrap fork of Erskine Creek, Piute Mountains, 2286 Comment
  UC1922506  Pinus monophylla Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1169 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, Sierra Club summit register has peak named John Bachus Peak. Comment
  UCD134950  Pinus ponderosa Gordon Pilone 1960-5-7 29 Kern Tiger Flats Campgrounds, Greenhorn Mountain Range. 1767 Comment
  CAS-BOT-BC80026  Pinus sabiniana Paul Leskinen 1972-3-15 718 Kern near Lake Isabella 762 Comment
  NY62727  Pinus sabiniana J. T. Howell 1960-3-25 35162 Kern West side of Walker Pass 1432.6 Comment
  RSA0089064  Pinus sabiniana Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3768 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  RSA787241  Pinus sabiniana Naomi Fraga, Ted Anderson 2004-1-23 1008 Kern THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  SEINET3875120  Pinus sabiniana Dene Charlet, David A. Charlet 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon; Sierra Nevada.; 0 808 Comment
  UC401413  Pinus sabiniana W. P. Taylor 1911-6-18 Kern at Bodfish; Kern River Comment
  CAS-BOT-BC254408  Piptatherum miliaceum John Thomas Howell 1962-7-8 38223 Kern Greenhorn Mountains. Black Mountain burn 1066 Comment
  CAS-BOT-BC228045  Plagiobothrys Lyman Benson 1932-2-9 2966 Kern Mouth of Cottonwood Creek, Greenhorn Mountain Range, Kern River watershed 304 Comment
  RSA0067865  Plagiobothrys arizonicus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1369 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  RSA599559  Plagiobothrys arizonicus Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9541 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
  SD129728  Plagiobothrys arizonicus Barbara Ertter, James R. Shevock 1986-4-20 6013 Kern Scodie Mts E of Isabelle Lake; ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; dry rocky S-facing slope above campsite at end of dirt road. 1402 Comment
  SEINET3084087 Image available Plagiobothrys arizonicus C. W. Sharsmith 1952-3-22 5882 Kern Plains at head of San Joaquin Valley, about fifteen miles east of Maricopa. Comment
  UC2044742  Plagiobothrys nothofulvus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 934 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UC450902  Plagiobothrys nothofulvus Fay A. MacFadden 1931-4-3 2603 Kern near Keene Comment
  UC450945  Plagiobothrys nothofulvus Fay A. MacFadden 1931-4-3 2602 Kern near Tehachapi Comment
  UCR112883  Plagiobothrys nothofulvus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20384 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
  RSA59156  Plagiobothrys nothofulvus E. K. Balls, Lee W. Lenz 1950-3-28 14493 Kern 4 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield. 610 Comment
  SBBG21164  Plagiobothrys tenellus E. C. Twisselmann 1964-4-25 9255 Kern slope on S side of Howling Gulch, ca. 3 mi SE of Woody 822 Comment
  SEINET6973532  Plagiobothrys tenellus W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  CAS-BOT-BC189638  Plagiobothrys torreyi Ernest C. Twisselmann 1971-7-15 17878 Kern The Kern Plateau. N fork of the head of Bartolas Creek 2011 Comment
  RSA19953  Plantago erecta I. W. Clokey 1935-3-13 6923 Kern Arvin. 135 Comment
  RSA523558  Plantago erecta A. Krames 1935-2-24 s.n. Kern South part of Kern River Park, near 'Sharktooth Hill'. Comment
  RSA609725  Plantago erecta R. S. Woglum 1935-3-15 1260 Kern San Joaquin Valley: Delano. . Comment
  UC762067  Plantago ovata R. F. Hoover 1937-4-10 1806 Kern between Lost Hills and Semitropic Comment
  JEPS121808  Platystemon californicus Nick Jensen with Sandy Namoff 2014-4-17 1135 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  RSA788471  Platystemon californicus James R. Shevock 1982-4-25 9333 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1220 Comment
  UC310943  Platystemon californicus unknown 1925-3-19 8972 Kern n side Tehachapi Pass (Tehachapi Pass); n side Tehachapi Pass 457 Comment
  UCR121715  Platystemon californicus George K. Helmkamp, E. A. Helmkamp 2001-4-26 6489 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UC35686  Pluchea odorata var. odorata J. Burtt Davy Oct 1896 2904 Kern Kern Lake bed Hed of the San Joaquin Valley Comment
  RSA552356  Pluchea sericea D. Charlton 1989-12-10 4150 Kern El Paso Mtns, Mesquite Springs, N of Fremont Valley and S of Ridgecrest. 671 Comment
  SEINET2042330 Image available Pluchea sericea D. Charlton 1990-4-20 4249 Kern Mesquite Springs, S central El Paso Range. 671 Comment
  SBBG56752  Poa bigelovii M. N. Ackley 1928-4-15 79 Kern Red Rock Cyn Comment
  CAS-BOT-BC254928  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tehachapi Mountains. Tejon Ranch: Dry Field corrals 1310 Comment
  CAS-BOT-BC254932  Poa bulbosa Evalyn L. Farnsworth 1965-4-30 423 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles S of Glennville 883 Comment
  RSA0046739  Poa bulbosa Nick Jensen, Sandy Namoff 2014-4-16 1012 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA747354  Poa bulbosa Pam De Vries 2009-4-14 7286 Kern Western Transverse Ranges: San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca 3.5 air miles east of northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 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
  UCD91155  Poa howellii Ernest C. Twisselmann 1964-6-21 9668 Kern Water Creek on the south side of Bear Mountain. 1569 Comment
  UCSB43933  Poa howellii Nixon, E. 1980-5-22 Kern 3 mi. up Calif. 155 going east from Bakersfield-Glenville Rd. 853 Comment
  CAS-BOT-BC247303  Poa pratensis Ernest C. Twisselmann 1962-6-1 7268 Kern Tehachapi-Kernville Region. Ridge between Brite's Valley & Cummings Valley 1249 Comment
  CAS-BOT-BC247317  Poa pratensis Ernest C. Twisselmann 1963-7-10 8699 Kern Sierra Nevada, the Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  POM296568  Poa secunda Lyman Benson 1932-4-10 3262 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  SBBG56774  Poa secunda R. Hoffmann 1929-4-2 Kern W of Randsburg Comment
  UCR49794  Poa secunda Michael Theroux 1982-6-12 336 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CAS-BOT-BC247090  Poa secunda subsp. juncifolia John Thomas Howell; Gordon H. True 1971-6-16 47967 a Kern 1.7 mile east of Claraville 1920 Comment
  CAS-BOT-BC236057  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6798 Kern Mohave-Randsburg Region. Rand Mountains, about 4.4 miles S of the town of Red Mountain, all through the Rand Mountains 1249 Comment
  CAS-BOT-BC236125  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-7-9 8645 Kern The Greenhorn Range. Wofford Highway, 1.5 miles E of Greenhorn Pass 1722 Comment
  UCR157805  Poa secunda var. secunda George K. Helmkamp, E. A. Helmkamp 1998-6-29 4196 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  SBBG19414  Pogogyne douglasii E. C. Twisselmann 1963-6-11 8474 Kern 1 mi W of Glennville 914 Comment
  CAS-BOT-BC419970  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11243 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  CAS-BOT-BC71850  Polypodium calirhiza Ernest C. Twisselmann 1965-4-21 10550 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC72030  Polypodium calirhiza Ernest C. Twisselmann 1965-4-21 10550 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC233087  Polypogon interruptus John Thomas Howell 1967-5-5 44104 Kern Flood bed of the Kern River, 2 miles above Kernville 822 Comment
  RSA0085183  Polypogon interruptus Nick Jensen, J. Mark Porter 2014-4-25 1270 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  UCR112927  Polypogon monspeliensis A. C. Sanders, Steve Boyd 1997-4-20 20506 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC237489  Polypogon viridis Ernest C. Twisselmann 1954-11-29 1675 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  CAS-BOT-BC237491  Polypogon viridis Ernest C. Twisselmann 1953-9-9 752 Kern Temblor Range and the Western San Joaquin Valley. Salt Creek, 1 mile N of Temblor Ranch house, western Kern County Comment
  UC2042161  Polystichum imbricans subsp. curtum Nick Jensen with Neal Kramer 2013-8-15 486 Kern Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. Comment
  CAS-BOT-BC102521  Populus fremontii Ernest C. Twisselmann 1964-5-7 9342 Kern Rosamond Lake, near the north end, Edwards Air Force Base 601 Comment
  UCR196509  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  UC2049458  Potamogeton foliosus subsp. foliosus Nick Jensen with Sandy Namoff, Eric Garton, Carol Bornstein, RSABG Fieldtrip 2015-5-15 3608 Kern Tejon Ranch. Tock pond north of Chanac Creek, foothills of the Tehachapi Mountains. Comment
  CAS-BOT-BC453937  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6644 B Kern Eastern San Joaquin Valley. Lake Ming: boat dock at the control tower. 198 Comment
  UCSB70368  Potentilla biennis Burgess, Rick 1989-7-15 Kern Mt. Pinos. Stream parallel to Cuddy Valley Rd. north of McGill Campground. Comment
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Feb 10 2015
  CAS-BOT-BC536346  Potentilla biennis Ernest C. Twisselmann 1963-8-8 8842 Kern Cienegas near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  UCR184271  Potentilla glandulosa A. C. Sanders, Mitch Provance 2007-6-1 34072 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  UCR184228  Potentilla gracilis var. elmeri A. C. Sanders 2007-4-13 33391 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line 1015 Comment
  CAS-BOT-BC540532  Potentilla gracilis var. fastigiata W. R. Dudley; F. H. Lamb 1896-6-14 4482 Kern 2-2 1/2 miles by stream, Cuddy Canyon, Mt. Pinos region Comment
  UCD108220  Prosopis glandulosa var. torreyana W. W. Mackie 1927-6-1 s.n. Kern Near lake reservoir, Buena Vista. Comment
  UCR196526  Prunus andersonii Naomi Fraga, M. P. Griffith 2004-4-14 1091 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  CAS-BOT-BC473137  Prunus fasciculata var. fasciculata Erika M. Gardner; Sarah De Groot 2014-3-22 679 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Along Hwy 178, S side of the highway, across from a large horse ranch Comment
  CAS-BOT-BC154922  Prunus ilicifolia Ernest C. Twisselmann 1954-5-13 1226 Kern Temblor Canyon: Cherry Spring 609 Comment
  POM8902  Prunus ilicifolia W. R. Dudley, F. H. Lamb 1896-6-19 4620 Kern Lower end of Cuddy Canyon. Comment
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Jan 23 2015
  RSA0049833  Prunus virginiana A. C. Sanders, Mitch Provance 2007-5-24 33904 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  CAS-BOT-BC154748  Prunus virginiana var. demissa C. B. Wolf 1930-10-1 1677 Kern Tehachapi Mts., canyon 5 miles west of Tehachapi 1524 Comment
  RSA320305  Prunus virginiana var. demissa James R. Shevock 1981-6-2 8717 Kern Woolstaff Meadow. Sequoia National Forest. 1982 Comment
  CAS-BOT-BC356277  Psathyrotes annua Alice Eastwood 1931-6-17 s.n. Kern Searles Lake Comment
  CDA8497  Psathyrotes annua T. C. Fuller 1963-9-9 11219 Kern North side of Abbott Road to Ricardo, 0.1 mile west of Highway 6 to Mojave, 14 miles south of Freeman, Red Rock Canyon, west Mojave Desert. 0 Comment
  CAS-BOT-BC356268  Psathyrotes annua Ernest C. Twisselmann 1957-5-10 3531 Kern Mohave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  JEPS83673  Pseudobahia peirsonii Dean W. Taylor 1986-4-9 8775 Kern 3 airmiles se Villard Ranch; Sand Canyon Quad., Rag Gulch 301 Comment
  CAS-BOT-BC357276  Pseudognaphalium microcephalum John Thomas Howell 1970-9-22 47279 Kern Along Kern River between Kernville and River Kern [Riverkern] 822 Comment
  JEPS33996  Pseudognaphalium stramineum Charlotte N. Smith 1942-6-13 669 Kern about 2 1/4 mi by section line southwesterly below Poso Mine (on flat between foot of canyon wall and creek); Poso Creek Comment
  CHSC108519  Pseudognaphalium thermale Naomi Fraga; Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On trail to Owens Peak. 1707 Comment
  CAS-BOT-BC346383  Psorothamnus arborescens Ernest C. Twisselmann 1970-5-6 16469 Kern Red Rock Canyon; near the head of the E fork of the canyon 853 Comment
  CAS-BOT-BC354259  Psorothamnus arborescens var. minutifolius Noel H. Holmgren; Patricia K. Holmgren 1974-4-11 7715 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg. 701 Comment
  CAS-BOT-BC354260  Psorothamnus arborescens var. minutifolius F. A. Mac Fadden 1935-6-1 14165 Kern Mojave Desert near Randsburg Comment
  UC1927580  Psorothamnus arborescens var. minutifolius Naomi Fraga, Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UCR234707  Psorothamnus arborescens var. minutifolius Jim Andre 2011-4-15 17246 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC72567  Pteridium aquilinum Ernest C. Twisselmann 1958-8-13 4646 Kern Portugese Pass Road, 2.8 miles north of Greenhorn Pass 1920 Comment
  CAS-BOT-BC466292  Pterospora andromedea Ernest C. Twisselmann 1958-8-13 4663 Kern Sierra Nevada: Greenhorn Range. about 0.5 mi E of Sprout Spring 1752 Comment
  CAS-BOT-BC421157  Pterostegia drymarioides Ernest C. Twisselmann 1965-4-21 10589 Kern Tehachapi Mountains. Tejon Canyon. 762 Comment
  CAS-BOT-BC475242  Pterostegia drymarioides Erika M. Gardner; Sarah De Groot 2014-3-22 638 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cholla Canyon, about 0.35 (air) mi NE of Cholla Well 1057 Comment
  RSA0103901  Pterostegia drymarioides Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2802 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.2 air km to the south of Hwy 58. 455 Comment
  UC2049352  Pterostegia drymarioides Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2823 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  RSA793198  Purshia glandulosa Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3919 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  SDSU21039  Purshia tridentata var. glandulosa Ian Cain, Natasha Bartely 2010-5-20 1460 Kern South east corner of Tehachapi Mountain range, roughly 800 meters west of Tehachapi Willow Springs Road 1219 Comment
  UC1092706  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 19 Kern 0.5 mi e Frazier Peak 1524 Comment
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Feb 19 2014
  CAS-BOT-BC147812  Purshia tridentata var. tridentata John Thomas Howell; Gordon H. True 1966-7-12 41822 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC462746  Pyrola dentata Ernest C. Twisselmann 1964-7-23 9794 A Kern Sierra Nevada, Greenhorn Range: Saddle between Cane Peak & Black Mountain 1996 Comment
  UC993177  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UCD45170  Quercus X alvordiana J. M. Tucker 1948-10-2 1887 26 Kern Summit of Temblor Range, 15 miles (by road) west of Mc Kittrick, Kern County, Calfornia. Comment
  CAS-BOT-BC104182  Quercus X morehus Evalyn L. Farnsworth 1962-9-2 77 -4 Kern Upper Cedar Creek, Greenhorne Range. At lower edge of black oak belt in the Glennville foothills Comment
  UCR183752  Quercus berberidifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33706 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC471191  Quercus chrysolepis Erika M. Gardner; Naomi S. Fraga 2013-5-18 205 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 1.75 (air)miles NW (NWW) of Pinyon Peak 2018 Comment
  CAS-BOT-BC62605  Quercus chrysolepis Ernest C. Twisselmann 1963-7-9 8581 Kern West slope of Black Mountain 2133 Comment
  CAS-BOT-BC62615  Quercus chrysolepis Ernest C. Twisselmann 1966-5-20 12293 Kern West slope of Kain Peak 1737 Comment
  RSA476876  Quercus chrysolepis Christopher Davidson 1975-7-13 3022 Kern 4.2 mi on fer. [forest?] serv. rd 9N25 up Cerro Noroeste (Mt. Abel). 2142 Comment
  UCR146153  Quercus chrysolepis June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  POM270124  Quercus douglasii Lyman Benson 1934-3-18 5741 Kern Mt. Breckenridge 610 Comment
  POM274092  Quercus douglasii Lyman Benson 1947-11-13 12849 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  RSA625813  Quercus douglasii A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22308 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  UC993234  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  CAS-BOT-BC86130  Quercus dumosa C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch House 853 Comment
  CAS-BOT-BC62732  Quercus garryana var. breweri John Thomas Howell 1930-5-14 5102 Kern West slope of the Greenhorn Range 1371 Comment
  CAS-BOT-BC94321  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-7 4574 Kern Tejon Ranch: Ridge on the Tejon Ranch road about 1 mile W of White Oak Lodge (Mohave drainage) 1524 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
  RSA0042021  Quercus garryana var. breweri A. C. Sanders 2007-6-13 34178 Kern Eastern end of Geghus Ridge above Urcado Springs, c. 11 miles NE of Lebec 1524 Comment
  UCSB34835  Quercus garryana var. breweri Lloyd, Robert 1959-6-10 Kern 2.3 miles south from the Cummings Valley Rd. on E.J. Cummings Ranch, 10 miles west of Tehachapi 1371 Comment
  UCD46238  Quercus john-tuckeri Robert W. Storer 1947-9-14 448 Kern 8 miles west and 3 miles north of McKittrick, Kern County, California. 640 Comment
  CAS-BOT-BC105228  Quercus kelloggii Ernest C. Twisselmann 1972-3-21 18608 Kern Tehachapi-Kernville region. Piute mountains: just S of French Meadow 2133 Comment
  CAS-BOT-BC105232  Quercus kelloggii Richard M. Straw 1962-6-19 2144 Kern Greenhorn Mountains. Shirley Meadows campground 1970 Comment
  UCSB1182  Quercus kelloggii Philbrick, Ralph 1953-5-17 Kern North slope below Cedar Creek 1386 Comment
  CAS-BOT-BC105183  Quercus kelloggii Alice Eastwood 1893-5-1 s.n. Kern Unspecified Comment
  CAS-BOT-BC61552  Quercus lobata Ernest C. Twisselmann 1958-8-8 4589 Kern West side of Antelope Valley: dry wash at the mouth of Little Sycamore Canyon 731 Comment
  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
  CAS-BOT-BC104744  Quercus wislizeni Alice Eastwood; John Thomas Howell 1940-3-25 7623 Kern West side of Walker Pass Comment
  CAS-BOT-BC104765  Quercus wislizeni Evalyn L. Farnsworth 1965-5-31 540 Kern Greenhorne Range. Cedar Creek below the narrows on the Farnsworth Ranch 822 Comment
  RSA171972  Quercus wislizeni Robert F. Thorne 1963-5-16 31752 Kern 3 1/2 miles E of Alta Sierra. 1524 Comment
  UCSB24637  Quercus wislizeni var. wislizeni McMinn, Howard 1931-7-5 Kern Tehachapi Mts Comment
  CAS-BOT-BC362450  Rafinesquia californica Ernest C. Twisselmann 1957-5-24 3550 Kern Tehachapi-Kernville Region. Kern River Canyon 396 Comment
  UC505556  Ranunculus aquatilis var. capillaceus E. W. Voegelin 1933-5-28 217 Kern between Weldon and Isabella; S. Fork valley Comment
  CAS-BOT-BC379032  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1964-5-15 9461 Kern pond on the west side of Lynns Valley 488 Comment
  SFV19133  Ranunculus californicus K. Perry, B. Perry 2002-3-28 2 .2 Kern Tehachapi Valley. Along Highline Road, 100 m east of Tucker Road. 1260 Comment
  SD93047  Ranunculus californicus var. californicus W. Bertsch 1953-5-17 129 Kern Twenty miles from Bakersfield on road to Tiger Flat 487 Comment
  CAS-BOT-BC378828  Ranunculus canus Alice Eastwood 1913-5-13 3251 Kern Tehachapi Comment
  CAS-BOT-BC378832  Ranunculus canus Ernest C. Twisselmann 1958-8-7 4556 Kern Tejon Ranch; meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1829 Comment
  RSA400234  Ranunculus cymbalaria var. saximontanus G. R. Johnstone, Charles C. Herbst 1932-7-2 15572 Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  RSA0086427  Ranunculus hebecarpus Anne Findlay 1932-4-17 s.n. Kern Tejon Ranch, Tejon Canyon. Tehachapi Mountains; Tejon Creek watershed. 915 Comment
  CAS-BOT-BC74271  Raphanus sativus Ernest C. Twisselmann 1957-3-27 3280 Kern Eastern San Joaquin Valley. Bear Mountain Boulevard, 5.3 miles east of Arvin. 190 Comment
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  CAS-BOT-BC59872  Rhamnus ilicifolia John Thomas Howell; Gordon H. True 1969-5-13 45654 Kern Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  POM282948  Rhamnus ilicifolia Lyman Benson 1932-4-24 3379 Kern Keene (Woodford). Caliente Creek Watershed. 915 Comment
  RSA720569  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Amber Maurice 2002-9-29 174 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  CAS-BOT-BC93371  Ribes cereum Ernest C. Twisselmann 1956-9-14 3162 Kern San Emigdio Range. Mount Pinos road 0.1 mile west of the end of the highway. 2316 Comment
  JEPS43501  Ribes cereum Charlotte N. Smith 1942-8-2 738 Kern about 1/2 mi nw below Sunday Peak Lookout 2316 Comment
  CAS-BOT-BC209670  Ribes quercetorum Lyman Benson 1932-4-10 3283 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  JEPS49237  Ribes quercetorum Allison Krames 1935-3-17 Kern Olcese Ranch Poso Creek Comment
  RSA761456  Ribes quercetorum LeRoy Gross, Pamela Conway 2010-5-15 4592 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
  UCR199876  Ribes quercetorum LeRoy Gross 2006-6-26 2530 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, southeast of Skinner Peak near Bird Springs Pass 2104 Comment
  UCSB18372  Ribes quercetorum Hauge, Roger 1964-3-22 Kern State Highway 178, 3.1 miles E of Kern County line; 12.1 miles W of Mc Kittrick 548 Comment
  CDA25571  Ribes roezlii T. C. Fuller 1962-5-7 8398 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  UC1127533  Ribes roezlii R. St. John 1931-5-30 233 Kern head Tollgate Canyon; Mojave Quadrangle Comment
  HSC90787  Ribes roezlii var. cruentum Barbara Ertter, T. F. Daniel, M. O. Bagley, D. E. Bramlet 1986-6-11 6450 Kern Trail to Owens Peak, 19 mi. WNW of Ridgecrest along trailhead of Indian Wells Canyon 1890 Comment
  CAS-BOT-BC186115  Ribes roezlii var. roezlii Ernest C. Twisselmann 1964-4-25 9264 Kern Howling Gulch, ca. 3 miles southeast of Woody 762 Comment
  CAS-BOT-BC200575  Ribes roezlii var. roezlii W. R. Dudley 1895-6-27 431 Kern Below Bisses Station, Tehachapi Mountains Comment
  UC1928454  Ribes roezlii var. roezlii Naomi Fraga, M. Patrick Griffith 2003-6-26 848 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  CAS-BOT-BC168687  Ribes velutinum T. H. Harris; Ben Howard 1945-9-1 48 -64 Kern Piute Mt. Comment
  RSA0020904  Ribes viscosissimum Jim R. Shevock 1983-7-4 10542 Kern Along Piute Vista Road (FS 28S17). Erskine Creek Drainage, Sequoia National Forest. 2439 Comment
  UCR282488  Rorippa nasturtium-aquaticum Dan S. Cooper 2017-6-12 617- 142 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC147419  Rosa californica Ernest C. Twisselmann 1958-8-13 4638 Kern Fulton Creek, 0.5 mile east of Fulton Ranger Station 1005 Comment
  CAS-BOT-BC147420  Rosa californica John Thomas Howell 1970-9-24 47404 Kern About 2.5 miles s. of Havilah on road to Caliente 1127 Comment
  CAS-BOT-BC156620  Rubus bifrons Ernest C. Twisselmann 1961-7-27 6444 Kern Kern River flood plain, opposite the Kernville Cemetery 792 Comment
  CAS-BOT-BC147253  Rubus parviflorus Ernest C. Twisselmann 1957-6-21 3725 Kern Old Kernville Road, 2.9 miles east of Greenhorn Pass 1706 Comment
  CAS-BOT-BC421756  Rumex conglomeratus Ernest C. Twisselmann 1959-7-7 5551 Kern Tehachapi-Kernville Region. South Fork Valley, just east of Weldon. 807 Comment
  POM280473  Rumex crispus Arthur L. Cohen 1934-3-16 132 Kern Bakersfield, along the Mill Ditch. 122 Comment
  CAS-BOT-BC433565  Rumex hymenosepalus Ernest C. Twisselmann 1971-4-26 17658 Kern Mouth of Cyrus Canyon 792 Comment
  CAS-BOT-BC433908  Rumex salicifolius Joseph M. Keefe 1973-7-11 13 738 b Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  CAS-BOT-BC473071  Rumex salicifolius Erika M. Gardner; Travis Columbus 2013-6-1 297 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  RSA750793  Rumex salicifolius Scott D. White, Justin M. Wood 2009-6-2 13021 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  UC1928472  Rumex salicifolius Naomi Fraga, M. Patrick Griffith 2003-6-5 806 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak Comment
  CAS-BOT-BC433912  Rumex salicifolius Ernest C. Twisselmann 1954-10-14 1626 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA181024  Rumex violascens E. C. Twisselmann 1965-9-19 11578 Kern Kern National Wildlife Refuge: Levee bank at the millet field north of the Well 8. 66 Comment
  JEPS48607  Sagina saginoides Charlotte N. Smith 1942-6-11 652 Kern ca. 1/2 mi. n.e. Evans Flat (near rd. to Wagy Flat, e. side Greenhorn Mts.); e. side Greenhorn Mts. 1805 Comment
  POM283353  Salazaria mexicana Lyman Benson 1932-5-7 3497 Kern Tehachapi Pass, Piute Mountains. 1220 Comment
  CAS-BOT-BC129797  Salix bonplandiana Ernest C. Twisselmann 1966-8-26 12744 a Kern Lumreau Creek at the Borton Place - Greenhorn Range, Sierra Nevada 1203 Comment
  CAS-BOT-BC129819  Salix bonplandiana Ernest C. Twisselmann 1963-7-11 8750 Kern Cannell Creek, 1.5 mile east of River Kern 1036 Comment
  CAS-BOT-BC129820  Salix bonplandiana Ernest C. Twisselmann 1961-4-14 6043 Kern Ernest Still Ranch, 1/2 mile south of Annette - Temblor Range and the Western San Joaquin Valley 609 Comment
  RSA0034652  Salix exigua H. P. Bracelin 1932-4-9 579 Kern Old River Road, 10.5 km. southwest of Bakersfield. 60 Comment
  CAS-BOT-BC108328  Salix gooddingii Ernest C. Twisselmann 1965-4-14 10546 Kern Kern River, just east of Hart Memorial Park - San Joaquin Valley 144 Comment
  CAS-BOT-BC108332  Salix gooddingii Ernest C. Twisselmann 1955-4-19 1885 Kern Buena Vista Sough, 2.4 miles east of Lost Hills - Temblor Range and the Western San Joaquin Valley 91 Comment
  RSA750565  Salix laevigata Scott D. White, Justin M. Wood 2009-5-19 12742 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  UC1922529  Salix laevigata Naomi Fraga, Valeria Soza 2003-5-21 785 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage leading to Indian Wells Canyon. Comment
  RSA0082757  Salix laevigata Ernest C. Twisselmann 1964-7-17 9761 Kern Cienega below fort Tejon. 944 Comment
  UCSC003558  Salix laevigata Unknown 1981-4-23 134 Kern South Fork Wildlife Area Comment
  RSA505997  Salix lasiolepis E. C. Twisselmann 1972-9-22 19206 Kern Poso Creek 1 miles west of Glennville. 915 Comment
  RSA599071  Salix lasiolepis A. C. Sanders, Steve D. Boyd, S. D. White, G. K. Helmkamp 1997-3-7 19837 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  CAS-BOT-BC107472  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1963-8-8 8841 Kern Cienagas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC107511  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7055 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC129571  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-9-22 38751 Kern Kern Co. Park, Greenhorn Mountains - Sierra Nevada 1828 Comment
  CAS-BOT-BC126281  Salix sessilifolia Ernest C. Twisselmann 1963-9-6 8971 Kern Poso Creek, 5.5 miles west of Famosa 97 Comment
  CDA21047  Salsola australis P. Akers 2002-10-11 RT- 037 -1 Kern San Joaquin Valley; Hwy 33 ~ 7 mi. N of Hwy 46 intersection at Blackwell's Corner. 0 Comment
  CAS-BOT-BC180783  Salsola gobicola John Thomas Howell 1950-7-11 26639 Kern Mojave Comment
  CDA17470  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16797 Kern San Joaquin Valley; East base of Elk Hills, along Elk Hills Rd. 114 Comment
  CDA17493  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-3 16824 Kern San Joaquin Valley; Midway Rd., immed. N of Taft betw. Hwys 119 and 33. 365 Comment
  CAS-BOT-BC180727  Salsola tragus Ernest C. Twisselmann 1962-11-14 8002 Kern Tejon Ranch service road at the head of Grapevine Canyon - San Emigdio Range and the Mt. Pinos Region 990 Comment
  CAS-BOT-BC180733  Salsola tragus Evalyn L. Farnsworth 1964-6-10 142 Kern Farnsworth Ranch, about 2.5 miles southwest of Glennville - Greenhorn Range 883 Comment
  SBBG44568  Salsola tragus J. T. Howell 1950-7-11 Kern Mojave Comment
  UCR198274  Salsola tragus Pat Akers 2002-10-30 RT- 56 -1 Kern San Joaquin Valley, north of Hwy 58, intersection of Edison Hwy and Tower Line Road along RR 242 Comment
  JEPS62800  Salvia Allan M. Carpenter 1940-1 Kern below Tehachapis Comment
  RSA411396  Salvia carduacea Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  UCR186202  Salvia carduacea Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  JEPS121846  Salvia columbariae Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 850 Kern Tejon Ranch: Little Oak Canyon, about 1.4 road km from Contour Road, slope north above the road. Comment
  JEPS121847  Salvia columbariae Nick Jensen with Sandy Namoff 2014-4-17 1111 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  RSA0103744  Salvia columbariae Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2767 Kern Lower foothills of the Tehachapi Mountains about 1.6 air km south of Hwy 58 and 5.5 air km to the west of Hwy 223. 315 Comment
  UC2047708  Salvia columbariae Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3554 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatera Canyon north and west of the end of the road. Comment
  UCR200226  Salvia columbariae Steve Boyd, Valentin Arvizu 2008-5-1 11919 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  OBI29065  Salvia columbariae Melissa Luckow, Rhonda Riggins 1982-4-13 756 Kern Hwy 223, 4 mi SW of jctn with hwy 58. El Tejon Mts 1006 Comment
  UC1922602  Salvia dorrii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 646 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  SEINET13947377 Image available Salvia dorrii Carl Epling, Harvey Anderson 1931-1 s.n. Kern Walker Pass Comment
  CAS-BOT-BC214298  Salvia dorrii var. pilosa Fay A. Mac Fadden 1935-4-13 13411 Kern Near Onyx Comment
  RSA0064413  Salvia dorrii var. pilosa Erika M. Gardner, Kathy LaShure 2014-5-9 902 Kern Along the PCT, about 0.20 (air) miles west from the Walker Pass Campground. 1557 Comment
  RSA82993  Salvia dorrii var. pilosa F. W. Peirson 1927-5-29 7330 Kern Near summit and down east slope of Walker Pass 1585 Comment
  UC1561344  Salvia dorrii var. pilosa Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6995 Kern ca 21 air mi due w Ridgecrest (Pacific Crest Trail, on s side of Walker Pass, Scodie Mts); Scodie Mts., Walker Pass Comment
  RSA749603  Sambucus mexicana LeRoy Gross 2009-5-19 3961 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
  UC2042115  Sambucus nigra subsp. caerulea Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 524 Kern Tejon Ranch. Road heading steeply to the west from Canyon de Los Gatos Montes to the Martinez Ridge gap; at the hairpin turn.. Comment
  CAS-BOT-BC239902  Schismus arabicus Ernest C. Twisselmann 1966-4-13 11828 Kern Mojave Desert, the Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 Comment
  CAS-BOT-BC239926  Schismus arabicus T. L. Secrest 1948-6-6 s.n. Kern 10 miles northeast of Bakersfield Comment
  OBI56955  Schismus arabicus G. F. Hrusa 1998-3-26 14162 Kern San Joaquin Valley. Off Hwy 58, 3 mi W of Buttonwillow. USGS quad Lokern 7.5 100 Comment
  SEINET7296605 Image available Schismus arabicus Charlotte N. Smith 1965-1 1348 A Kern Adobe Canyon, about 4 miles north of junction of Adobe Canyon and Poso Creek. 320 Comment
  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
  UC2133  Schoenoplectus acutus var. occidentalis J. Burtt Davy 1896-4 2914 Kern Greenfield near Bakersfield (head San Joaquin Valley); , Greenfield near Bakersfield Comment
  CAS-BOT-BC111342  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1964-9-29 10285 Kern Pond near the Refuge Headquarters. 76 Comment
  RSA0082756  Schoenoplectus americanus Ernest C. Twisselmann 1964-7-17 9768 Kern Flat just below Fort Tejon. 944 Comment
  CAS-BOT-BC111850  Schoenoplectus saximontanus Ernest C. Twisselmann 1964-9-29 10245 Kern The Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  SEINET10935205  Scirpus americanus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20867 Kern 22.8 miles e of mt. Mesa, on the hwy to walker pass (178). The site was by a Wet meadow and willows opposite a decomposed granite rd cut Comment
  RSA366018  Scirpus microcarpus Robert Gustafson 1981-7-13 2369 Kern Pine Mountain Club, about 1/4 mi. north of 700 Zion rd. on Zion Road, in canyon with stream paralleling the road 1738 Comment
  CAS-BOT-BC341074  Scutellaria mexicana Jim Shevock 1971-5-2 1015 Kern N. of Red Rock Cyn. 1066 Comment
  LA89039  Scutellaria mexicana Carl Epling; Harlan Lewis 1943-4-20 sn Kern Redrock Canyon to Dove Spring Comment
  SD146236  Scutellaria mexicana Mitch Provance, J. Ross 2000-4-16 1915 Kern Desert plateau east of Barren Ridge and west of GHighway 14, ca.9.0 miles northeast of Mohave. 915 Comment
  RSA82380  Scutellaria siphocampyloides F. W. Peirson 1930-5-13 8841 Kern Near south bank of Cannel Creek, Kern River. 692 Comment
  OBI2575  Secale cereale Larry E. Brown 1971-7-4 2058 Kern About 5 mi from US 33 along the rd to Mt Abel Comment
  CAS-BOT-BC416999  Sedella pumila Evalyn Farnsworth 1965-4-25 401 Kern Lumreau Creek narrows 1066 Comment
  RSA407279  Selaginella bigelovii Lyman Benson 1932-2-28 3008 Kern In the White Wolf Grade in the Tehachapi Mountain Range near Kern River. 365 Comment
  SEINET10872363  Selaginella bigelovii Alice Eastwood, John Thomas Howell 1941-5-6 Eastwood 8808 Kern North base of Tehachapi Pass, Kern County. Comment
  CDA8590  Senecio breweri T. C. Fuller 1962-5-7 8396 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  CAS-BOT-BC209534  Senecio clarkianus James R. Shevock 1982-8-23 10057 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along the northeast base of Sunday Peak 2286 Comment
  CAS-BOT-BC363554  Senecio clarkianus John Thomas Howell 1962-9-23 38800 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  JEPS31133  Senecio clarkianus Ernest C. Twisselmann 1962-9-18 7760 Kern e slope of, creek below Mountain Meadow Sunday Peak; Sierra Nevada, Greenhorn Range 2118 Comment
  POM37306  Senecio flaccidus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA727658  Senecio flaccidus P. DeVries 2007-7-24 7029 Kern Westgern Transverse Range; Mt. Pinos Region; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road. 1757 Comment
  CAS-BOT-BC333138  Senecio flaccidus var. douglasii James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12007 Kern Near mouth of South Fork Kern River Canyn below forest boundary, north of California Highway 178 and northwest of the Bloomfield Ranch, Southern Sierra Nevada 883 Comment
  CAS-BOT-BC333188  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  JEPS32770  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-7-11 8766 Kern 3.5 mi nw Glennville; Sierra Nevada, Greenhorn Range, Linns Valley 685 Comment
  LA203921  Senecio flaccidus var. douglasii Louis C. Wheeler; Carl Epling 1931-10-25 284 Kern Cuddy Valley, S side, Mt. Pinos Region 1889 Comment
  RSA752079  Senecio flaccidus var. douglasii Scott D. White, Justin M. Wood 2009-6-3 13067 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  CAS-BOT-BC364556  Senecio vulgaris James R. Shevock 1981-3-28 8096 Kern On Round Mountain Road adjacent to Poso Creek, base of the Greenhorn Mountains 228 Comment
  SFV4288  Senna armata J. Turner, F. M. Ball 1962-7-15 s. n. Kern Roadside about 1 mile south of Red Rock Canyon. Comment
  UCD108479  Senna armata M. Hilpert 1934-3-31 s.n. Kern 15 miles north of Mohave. Comment
  CAS-BOT-BC240126  Setaria pumila Ernest C. Twisselmann 1957-9-19 4082 Kern Tehachapi-Kernville Region. Kern Valley: Cottage Grove Cemetery, 1.1 mile east of Onyx 853 Comment
  CDA2459  Setaria verticillata B. Easley 1954-7-19 Kern Delano area. 0 Comment
  RSA304025  Sidalcea malviflora subsp. sparsifolia Jim R. Shevock 1971-6-10 1205 Kern Mt. Pinos summit 1372 Comment
  UC511743  Sidalcea ranunculacea Frank W. Peirson 1933-7-9 10691 Kern in dry meadow about 2 mi s Summit Camp (Summit Greenhorn Mts.); , s of Summit Camp 2072 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
  CAS-BOT-BC387085  Silene gallica Evalyn L. Farnsworth 1964-4-29 20 Kern Lynns Valley 975 Comment
  RSA164169  Silene lemmonii E. C. Twisselmann 1963-6-27 8552 Kern North slope of Basket Peak. 1479 Comment
  CAS-BOT-BC175087  Silene verecunda D. E. Breedlove 1962-7-14 3891 Kern Along Saddle Springs - Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road; Piute Mts. 1874 Comment
  SBBG122575  Silene verecunda R. Burgess, P. Munro 2000-7-22 4047 Kern Mount Pinos, trail from upper parking lot to summit 2621 Comment
  RSA0062430  Sisymbrium altissimum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 755 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  SDSU1244  Sisymbrium altissimum D. F. Howe 1962-4-16 3202 Kern 1.2 miles northwest of Inyokern on #395. 792 Comment
Read comments
Dec 5 2008
  CAS-BOT-BC75212  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC75202  Sisymbrium irio Ernest C. Twisselmann 1953-11-1 812 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds. 563 Comment
  OBI9120  Solanum americanum Ernest C. Twisselmann 1954-7-20 1448 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 2.5 mi W of Buttonwillow 76 Comment
  RSA643315  Solanum elaeagnifolium R. D. Goeden, D. W. Ricker 1967-8-3 s.n. Kern Central Valley: 3 miles NE of McFarland, west side of Famoso-Porterville Rd.(J35), 0.4 mi N of Elmo Hwy. 125 Comment
  NY826940  Solanum elaeagnifolium E. L. Farnsworth 1964-10-6 310 Kern The Greenhorn Range. Poso Creek bridge 1 mile west of Glennville. 853 Comment
  UC884912  Solanum elaeagnifolium Carl B. Wolf 1933-5-11 4575 Kern 1 mi s of Slater (San Joaquin Valley, U.S. Highway #99); San Joaquin Valley 137 Comment
  UCSB19272  Solanum elaeagnifolium Keefe, Joseph 1961-4-30 Kern Highway 65, 0.1 mile south of Poso Creek, 8.6 miles north of the junction with highway 99, north of Bakersfield 182 Comment
  RSA0096601  Solanum umbelliferum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 572 Kern Along Martinez Ridge Road about 0.5 road km west of the junction with the main ranch road. 1849 Comment
  RSA0096602  Solanum umbelliferum Nick Jensen, Chris Winchell 2014-5-10 1602 Kern 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
  UC2049400  Solanum umbelliferum Nick Jensen with Sandy Namoff, Shannon Still, Bill Hoyer 2016-3-26 4046 Kern Tejon Ranch. Mimulus pictus Hill, west of Joaquin Flats, about 3 air km east of Tejon Reservoir 2. Comment
  UCR213989  Solanum umbelliferum Scott D. White, Justin M. Wood 2009-6-2 13024 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58 1479 Comment
  UCR261405  Solanum umbelliferum A. C. Sanders, Mitch Provance 2015-5-12 41661 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
  UCR274521  Solanum umbelliferum Mitch Provance 2010-5-19 510- 05 Kern Tehachapi Mountains, About 11 miles NNE of Neenach, just W of Cottonwood Creek, along dirt road toward Little Oak Canyon. 1114 Comment
  CAS-BOT-BC156861  Solanum umbelliferum E. C. Twisselmann 1964-6-10 9613 Kern Cuddy Canyon, 0.8 mile west of Frazier Park 1585 Comment
  RSA79878  Solanum umbelliferum Margaret Stason, F. Brubaker 1928-5-1 7930 Kern 20 mi. west of McKittrick. Comment
  NY820483  Solanum xanti A. A. Heller 1905-4-18 7706 Kern At Girard Station in the Tehachapi mountains Comment
  RSA0064498  Solanum xanti Erika M. Gardner, Travis Columbus 2014-5-20 960 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2081 Comment
  CAS-BOT-BC365009  Solidago velutina subsp. californica E. A. McGregor 1910-9-28 s.n. Kern Bakersfield Comment
  JEPS31148  Solidago velutina subsp. californica Ernest C. Twisselmann 1962-11-14 7987 Kern 0.6 mi e Old River (Taft Highway, San Joaquin Valley, Kern County e side); San Joaquin Valley 105 Comment
  JEPS37522  Sonchus asper Charlotte N. Smith 1942-4-21 595 Kern about 2 1/4 mi by section line se from Poso Mine; Greenhorn Mts. 792 Comment
  UC1969542  Sonchus oleraceus Eric Luning 2003-5-11 26 Kern Kern Canyon, Sequoia National Forest, Lower Richbar Picnic Ground. Comment
  CAS-BOT-BC390791  Spergularia marina Ernest C. Twisselmann 1965-3-17 10445 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  RSA0078480  Spergularia marina Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3185 Kern Tejon Ranch: Amargo Springs. 184 Comment
  CAS-BOT-BC390789  Spergularia marina Ernest C. Twisselmann 1962-4-19 7001 Kern San Joaquin Valley, the Kern County East Side. Tulare Plains: Garces Road 1.7 mile east of Rowlee Road 57 Comment
  RSA0019644  Spergularia rubra J. R. Shevock 1982-6-9 9725 Kern Sequoia National Forest: Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak. 2073 Comment
  RSA0098108  Spergularia rubra E. C. Twisselmann 1965-7-29 11380 Kern Shirley Meadows. 2073 Comment
  UCR82036  Sphaeralcea W. H. Cross 1983-9-4 51 Kern Mojave Desert, 11 mi. SSW of Freeman on Hwy 14. Comment
  UCD116735  Sphaeralcea Collector unknown Date unknown 8 Kern Kelso Valley. Comment
  UC511158  Sphaeralcea ambigua var. ambigua Lyman Benson 1932-4-24 3451 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert 853 Comment
  UCSB13142  Sphenosciadium capitellatum 1961-7-16 Kern On S side of road 12.2 mi. W of Frazier Park-Lockwood Valley Road on Mt. Pinos Road 2133 Comment
  RSA493806  Sporobolus airoides L. F. LaPre, K. Campbell 1988-5-26 s.n. Kern Rosamond, E side of 20th street W 0.3 mi. S of Maria Ave. 701 Comment
  UCR196434  Stachys ajugoides var. ajugoides Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1638 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  CAS-BOT-BC60911  Stanleya pinnata E. Roy Weston 1927-5-8 669 Kern Near Randsburt Mojave Desert. Comment
  LA204459  Stanleya pinnata var. pinnata Willis H. Wheeler; R. S. Richardson 1930-4-19 sn Kern Searles Station Comment
  UCD99445  Stellaria media Ernest C. Twisselmann 1961-5-23 6152 Kern Tejon Ranch, El Paso Canyon, about 1.5 miles above the Meadows Place. 1097 Comment
  CAS-BOT-BC392502  Stellaria media Ernest C. Twisselmann 1964-6-21 9671 Kern Water Creek on the S side of Bear Mountain, Tehachapi Mountains 1569 Comment
  UCR112830  Stellaria pallida A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20361 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR85551  Stephanomeria parryi Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CHSC108495  Stephanomeria pauciflora Naomi Fraga; Valerie Soza 2003-5-21 794 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Dirt road leading up Indian Wells Canyon. 976 Comment
  UCD136414  Stephanomeria pauciflora Collector Unknown Date Unknown s.n. Kern West Side #3? (Possibly Fresno County, West Side Research and Extension Center). Comment
  UCSB32627  Stephanomeria tenuifolia Nielsen, P. 1977-5-29 Kern On Calif. 14, 5 miles south of Calif. 178, west side of road 1066 Comment
  UCD83323  Stephanomeria virgata CNPS SSN-SJV Foothill Team 2008-7-15 355 Kern Kern County; Los Padres National Forest. 1906 Comment
  UCD78260  Stillingia linearifolia Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4600 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  RSA569526  Stillingia paucidentata W. B. McDougall 1930-4-26 s.n Kern East of Mojave Comment
  UC2047816  Stipa cernua Nick Jensen with Sandy Namoff 2014-4-16 1028 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCR43564  Stipa cernua B. A. Prigge 1986-3-20 6992 Kern San Joaquin Valley/Tehachapi Mtns., 6.6 mi. east of Arvin on State Hwy 223 488 Comment
  SD183102  Stipa occidentalis var. occidentalis Darley F. Howe 1947-6-1 1590 Kern Canyon near Tiger Flat, Greenhorn Mountain. 1981 Comment
  RSA0080835  Stipa speciosa Erika M. Gardner, Travis Columbus 2013-6-1 289 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  SJSU15743  Stipa speciosa John Rawlings, Ken Hickman, Stella Yang, Sara Timby 2015-3-26 1410 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  CAS-BOT-BC61073  Streptanthella longirostris Alice Eastwood; John Thomas Howell 1940-3-25 7638 Kern East base of Walker Pass. Comment
  SBBG23917  Streptanthella longirostris E. C. Twisselmann 1965-5-5 10658 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UC205111  Streptanthella longirostris Katharine Brandegee Kern Caliente Comment
  CAS-BOT-BC61059  Streptanthella longirostris Ernest C. Twisselmann 1962-4-10 6823 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466 at the San Bernardino county line. 716 Comment
  OBI28693  Stylocline David J. Keil, Dirk Walters 1977-4-30 12234 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres Natl Forest Comment
  CAS-BOT-BC375996  Stylocline gnaphaloides Ernest C. Twisselmann 1957-3-27 3289 Kern Mesa on west side of mouth of Caliente Canyon 243 Comment
  RSA720990  Stylocline psilocarphoides Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 284 -B Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCR279990  Stylocline psilocarphoides Onkar Singh, Ed Kentner 2014-5-26 4759 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  UCR272815  Stylomecon heterophylla Mitch Provance, Jeremiah George 2016-3-20 316- 48 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
  CAS-BOT-BC422935  Stylomecon heterophylla Donald Myrick 1961-3-4 213 Kern Off Skyline Drive over Elk Hills about 10 miles east of McKittrick. Comment
  CAS-BOT-BC422940  Stylomecon heterophylla Lyman Benson 1932-3-20 3101 Kern China Grade East Bakersfield. Kern River. Bluffs of Kern River 152 Comment
  CAS-BOT-BC422953  Stylomecon heterophylla Ernest C. Twisselmann 1958-4-12 4224 Kern Eastern San Joaquin Valley. Granite Creek Canyon, 1.3 mile north of Poso Creek. 304 Comment
  OBI36496  Suaeda nigra Charlotte L. Bowen 1983-5-26 752 Kern Lower end of San Joaquin Valley, between the old Buena Vista and Kern lake beds. Millux and Conner SW Quads T32S, R26E, S1/2 sec 22 104 Comment
  CAS-BOT-BC238958  Symphoricarpos rotundifolius Ernest C. Twisselmann 1956-7-17 3048 Kern The Tehachapi-Kernville Region. Piute Peak, just below the summit 2560 Comment
  CAS-BOT-BC238966  Symphoricarpos rotundifolius Ernest C. Twisselmann 1962-6-22 7365 Kern The Tehachapi-Kernville Region. North end of Piute Mountain 2011 Comment
  CAS-BOT-BC97523  Symphyotrichum ascendens Evalyn L. Farnsworth 1964-8-15 276 Kern Cedar Creek near the rock corral 853 Comment
  JEPS32644  Symphyotrichum bracteolatum Ernest C. Twisselmann 1963-8-30 8931 Kern French Meadow Tehachapi-Kernville Region, Piute Mountains, French Meadow 2072 Comment
  JEPS76581  Symphyotrichum subulatum L. R. Heckard 1977-10-13 4674 Kern n Wherry Housing area (near bridge across drainage area, junction of Whistle Flash Road and Forbes Avenue); Edwards Airforce Base Comment
  RSA318192  Syntrichopappus fremontii Larry L. Norris 1983-3-20 357 Kern On steep hillside above Sierra Way overlooking the N shore of the E arm of Lake Isabella, near Robinson Cove 854 Comment
  CAS-BOT-BC376663  Syntrichopappus fremontii A. A. Heller 1905-4-14 7700 Kern On the desert near Randsburg Comment
  SBBG101212  Syntrichopappus fremontii R. Roe 1983-5-20 28 Kern St Hwy 178, ca. 5 mi W of its jct with St Hwy 14 1371 Comment
  UC2044829  Syntrichopappus lemmonii Nick Jensen 2014-6-1 2077 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. Comment
  UCR47068  Tamarix ramosissima Michael Theroux 1982-7-6 483 Kern Wasco Area, south of Hwy 46, 0.5 mi west of town 116 Comment
  CAS-BOT-BC475198  Tauschia parishii Erika M. Gardner; Mare Nazaire 2014-5-31 1037 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Scodie Peak 2217 Comment
  CAS-BOT-BC328972  Tetradymia axillaris var. longispina Ernest C. Twisselmann 1965-5-18 10851 Kern Dunes at the northeast end of Buckhorn Lake, Edward Air Force Base 746 Comment
  RSA0077595  Tetradymia axillaris var. longispina Erika M. Gardner 2015-4-4 1388 Kern Near Bird Springs Pass. 1304 Comment
  RSA0088078  Tetradymia axillaris var. longispina Erika M. Gardner, Chul Paik 2013-4-6 103 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. West side of riparian spring. 1259 Comment
  RSA788529  Tetradymia axillaris var. longispina J. R. Shevock 1982-5-22 9559 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  UC1332449  Tetradymia axillaris var. longispina Jerry Powell 1968-5-2 738 Kern Red Rock Canyon Comment
  UCR160677  Tetradymia axillaris var. longispina David Charlton 1994-7-23 6038 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment