Search Results — 2000 specimen records retrieved (1673 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/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78029  Abies concolor Richard M. Straw 1962-6-19 2145 Kern Shirley Meadows campground, Greenhorn Mts. 1970 Comment
  UC1922141  Abies concolor Naomi Fraga, Ted Anderon, LeRoy Gross, Beth Kempton 2005-10-7 1650 Kern Sierra Nevada; Southern Sierra Nevada region; East slope of Owens Peak. 2500 Comment
  UCR254207  Abies concolor J. R. Shevock, Larry L. Norris, Dale W. McNeal 1986-6-10 11651 Kern Southern Sierra Nevada Mtns., eastern slope, Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle c. 2.5 mi southeast of Lamont Meadow 2226 Comment
  NY29539  Abies magnifica var. shastensis J. T. Howell 1962-9-24 38843 Kern Sierra Nevada. North side of Sunday Peak. Greenhorn Mountains 2377.4 Comment
  CAS-BOT-BC383940  Abronia pogonantha Ernest C. Twisselmann 1965-5-5 10668 Kern Mojave Desert, Mojave-Randsburg Region. Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  CAS-BOT-BC383957  Abronia pogonantha Thyrsa Walters 1935-4-28 s.n. Kern Near Bakersfield Comment
  SEINET11941828  Abronia pogonantha J. F. Bright, Wyman, C. 1933-1 8261 Kern Mojave Desert Comment
  POM11735  Abronia turbinata Katherine Brandegee s.n. Kern Kernville Comment
  RSA748517  Abronia villosa var. villosa Justin M. Wood, Dustin Ray 2009-6-10 872 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  JEPS60867  Acamptopappus sphaerocephalus var. hirtellus Ernest C. Twisselmann 1969-5-21 15345 Kern slope at head Tarweed Creek; Mojave Desert, Red Rock Canyon 777 Comment
  RSA0046842  Acer macrophyllum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 536 Kern Along the main road about 0.5 road km west of Lopez Flats. 1618 Comment
  CAS-BOT-BC28604  Achillea millefolium Ernest C. Twisselmann 1954-5-1 1161 Kern Drake Ridge: Drake Rocks, Temblor Mountains 914 Comment
  CAS-BOT-BC28623  Achillea millefolium Dennis E. Breedlove 1962-7-14 3961 Kern In French Meadow, 1.3 miles NW of Claraville, Piute Mountains 1981 Comment
  UCD83187  Achillea millefolium CNPS SSN-SJV Foothill Team 2008-6-3 236 Kern Kern County; Wind Wolves Preserve. 878 Comment
  RSA788936  Achnatherum hymenoides David Fraker, Aaron Sedgwick 2012-5-3 91 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  SBBG30630  Achnatherum hymenoides T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC790950  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Owen's Peak; lower slopes Comment
  UCD50970  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern northwest slope of the summit ridge of Breckenridge Mountain. 2293 Comment
  UCD51052  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1964-7-25 9933 Kern Shirley Meadows ski run. 2103 Comment
  CHSC10134  Achnatherum speciosum R. V. Papike 1962-4-19 24 Kern On Highway 6, 3 miles south of Freeman. 944 Comment
  POM145691  Achnatherum speciosum Le Roy Abrams 1927-4-30 11759 Kern In Hills between Rosamund and Mojave. Comment
  UCSB487  Achnatherum speciosum Mooring, John 1948-4-25 Kern US Hwy 6, 4 mi S od Mojave Comment
  CAS-BOT-BC29897  Achyrachaena mollis Ernest C. Twisselmann 1962-5-1 7031 Kern McGovern Grade, just east of the summit, Temblor Range 320 Comment
  JEPS36727  Achyrachaena mollis C. N. Smith 1941-4-3 272 Kern n of Long Tom Gulch; Greenhorn Mountains 807 Comment
  CAS-BOT-BC213452  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1962-6-21 7398 Kern TEjon Ranch, summit of the high ridge south of Purdy Canyon, Tehachapi Mountains 1950 Comment
  CAS-BOT-BC213453  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1964-6-21 9688 Kern Canyon at the east end of Bear Valley, Tehachapi Mountains 1310 Comment
  RSA0068154  Acmispon glaber var. glaber Nick Jensen 2014-5-31 2069 Kern Tejon Ranch. Along Old Haul Road about 1 road km NW of the Witch Creek crossing. 1497 Comment
  RSA0119080  Acmispon grandiflorus var. grandiflorus Pam De Vries 2016-6-17 8225 Kern San Emigdio Ridge Trail (Forest Route 9N34), about 0.2 mi north of Apache Saddle. 1882 Comment
  SEINET957933  Acmispon nevadensis W. O. Griesel 1961-1 s.n. Kern Mt. Pinos. 2438 Comment
  UCSB32414  Acmispon nevadensis var. davidsonii Miller, Brian 1962-6-23 Kern Summit of Mt. Pinos, Kern County/Ventura County 2689 Comment
  UCR264477  Acmispon procumbens var. procumbens Nick Jensen, J. M. Porter 2014-5-21 1872 Kern Tehachapi Mountains, Tejon Ranch, along the road in Upper Tejon Canyon just west of the ranch boundary 1335 Comment
  UCR279974  Acmispon procumbens var. procumbens Onkar Singh, Ed Kentner 2014-5-26 4785 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  RSA0083114  Acmispon strigosus Erika M. Gardner, Sarah De Groot 2014-3-21 589 Kern About 0.12 (air) miles north of the PCT trailhead, near Bird Springs Pass. 1647 Comment
  SBBG108707  Acmispon strigosus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  UCR282616  Acmispon strigosus Dan S. Cooper 2017-3-30 317- 56 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA181046  Agastache urticifolia E. C. Twisselmann 1965-7-27 11178 Kern Tehachapi-Kernville Region, Breckenridge Mountain Road, at south fork of Upper Lucus Creek. 1875 Comment
  CAS-BOT-BC295594  Agnorhiza invenusta Ernest C. Twisselmann 1965-7-27 11215 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC295638  Agnorhiza ovata Ernest C. Twisselmann 1958-8-19 4694 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow 2072 Comment
  CAS-BOT-BC295641  Agnorhiza ovata Ernest C. Twisselmann 1963-7-9 8596 Kern Sierra Nevada, Greenhorn Range. Slope on the southwest side of Black Mountain Saddle 1813 Comment
  OBI69380  Agoseris grandiflora var. grandiflora David J. Keil 1992-5-30 23195 Kern Cerro Noroeste Rd., ca. 9 mi. from junction with Highway 166/33, 0.5 mi e from boundary of Bitter Creek National Wildlife Area Comment
  RSA0047571  Agoseris retrorsa A. C. Sanders, Mitch Provance 2007-5-3 33634 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  SBBG55264  Aliciella hutchinsifolia T. Criswell 1977-4-10 37 Kern Last Chance Cyn Rd, ca. 0.1 mi W of jct with Bickel Camp 853 Comment
  SBBG55261  Aliciella latifolia subsp. latifolia T. Criswell 1977-4-10 39 Kern NE side of Mesquite Cyn Rd, ca. 2.6 mi N of jct with Randsburg-Redrock Rd; El Paso Mtns 975 Comment
  CAS-BOT-BC465469  Allium campanulatum Ernest C. Twisselmann 1962-6-22 7359 Kern North end of Piute Mountain; Tehachapi-Kernville Region 1981 Comment
  SEINET3884412  Allium crispum Annetta Carter 1940-4-6 1504 Kern 9 miles northeast of Cholame, Diablo Range.; 0 488 Comment
  CAS-BOT-BC468879  Allium crispum G. D. Hanna 1958-5-4 n.s. Kern Kern River Canyon Comment
  CAS-BOT-BC468881  Allium crispum David D. Keck 1933-5-4 2165 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road 426 Comment
  RSA70193  Allium denticulatum F. W. Peirson 1927-5-29 7328 Kern Just below the summit on west slope of Walker Pass 1585 Comment
  CAS-BOT-BC469394  Allium fimbriatum subsp. mohavense Noraine Meng 1966-4-24 275 Kern West side of Indian Wells Valley (near the Highway 14- Inyokern Road Junction) Comment
  UCD138531  Allium fimbriatum var. mohavense E. M. Gifford 27-29 Apr 1950 s.n. Kern three miles north of Red Rock Canyon. Comment
  UC575308  Allium howellii var. howellii David D. Keck and J. Clausen 1935-4-11 3172 Kern 4 mi nw Tejon Ranch House (ca. 8 mi s of Comanche Point, halfway between El Paso Creek and Tejon Creek) 250 Comment
  UC119962  Allium hyalinum T. S. Brandegee 1891-5-13 Kern Kernville Comment
  CAS-BOT-BC132087  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1963-6-3 8354 Kern Black Bob Canyon, San Emigdio Range 1036 Comment
  RSA745030  Allium peninsulare var. peninsulare LeRoy Gross 2009-4-14 3820 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR98993  Allium peninsulare var. peninsulare Michael Theroux 1982-5-26 291 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  CAS-BOT-BC257  Allium shevockii James R. Shevock 1985-6-15 11219 Kern Southern Sierra Nevada, West slope of Spanish Needle near summit, approx. 1.2 km south of the Kern-Tulare-Inyo county line. 2315 Comment
  UC1563589  Allium shevockii James R. Shevock, Barbara Ertter 1986-5-26 11793 Kern along the Pacific Crest Trail, on the w slope of Spanish Needle Peak Sierra Nevada, Kern Plateau, Spanish Needle Peak 2225 Comment
  SEINET3349561  Allophyllum J. Mark Porter 2005-1 14450 Kern Sequoia National Forest, along Hwy 155, between Wilford Heights and Alta Sierra. Comment
  RSA172193  Allophyllum gilioides R. F. Thorne 1963-5-16 31753 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA180620  Allophyllum gilioides E. C. Twisselmann 1964-4-25 9263 Kern Howling Gulch, ca. 3 miles southeast of Woody. 793 Comment
  RSA71860  Allophyllum gilioides F. W. Peirson 1930-5-14 8860 Kern Road from Kernville to Glenville, Greenhorn Range 1601 Comment
  UCR104696  Allophyllum gilioides David Charlton 1989-6-17 3325 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  RSA304908  Allophyllum gilioides subsp. gilioides J. R. Shevock 1971-4-6 900 Kern Near summit Nwy 58, Temblor range. 915 Comment
  UCSB38139  Allophyllum glutinosum Cowan, Clark; Hill, F. 1978-5-8 Kern Tehachapi Loop Rd., 6 mi. S of Hwy 58 toward Tehachapi 1173 Comment
  SBBG103670  Allophyllum violaceum E. C. Twisselmann 1959-5-21 5240 Kern SW flat of Bohna Pk 1760 Comment
  CAS-BOT-BC170950  Alnus rhombifolia Ernest C. Twisselmann 1972-9-22 19207 Kern Poso Creek 1 mile W of Glennville. Sierra Nevada 914 Comment
  LA202909  Ambrosia dumosa Martha Hilend; 1931-4-2 630 Kern near Randsburg Comment
  RSA720377  Ambrosia dumosa Naomi Fraga, Michael Denslow 2003-4-8 481 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC1927475  Ambrosia salsola Naomi Fraga, Genie Fraga 2003-4-12 553 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UC990702  Ambrosia salsola var. salsola Roxana S. Ferris and R. Bacigalupi 1953-4-18 12608 Kern at mouth Kern Canyon (State Hwy 178); Cottonwood Creek Comment
  CAS-BOT-BC142571  Amelanchier utahensis Ernest C. Twisselmann 1961-5-24 6205 Kern Tejon Ranch, near the head of Catskin Creek - Tehachapi Mountains 1798 Comment
  UC1127811  Amelanchier utahensis A. D. Gifford 1935-5-3 653 Kern 1 mi NE of Liebre Twins; Tejon Quad. Comment
  SEINET12519196  Amsinckia douglasiana A. C. Sanders, S. D. Boyd 1997-1 20524 Kern Hills S of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon 3 mi due south of ranch headquarters at junction with dirt road to the west; Eagle Peak 7.5' Quad. 686 Comment
  SEINET13203209 Image available Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-1 10794 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UC1061737  Amsinckia eastwoodiae G. T. Nordstrom 1935-4-26 486 Kern 1.7 mi sse of mouth of Pastoria Creek 609 Comment
  UC1191058  Amsinckia eastwoodiae Francia Chisaki 1952-4-7 209 Kern 13.7 mi s Edison (between Edison and Arwin, on Hwy 466) Comment
  RSA0080201  Amsinckia intermedia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2893 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  SBBG63519  Amsinckia intermedia R. Hoffmann 1930-4-28 79 Kern Tehachapi 944 Comment
  UC511351  Amsinckia intermedia Lyman Benson 1932-3-4 3025 Kern Delano 121 Comment
  RSA0079946  Amsinckia intermedia E. C. Twisselmann 1970-5-6 16455 Kern Red Rock Canyon, Tarweed Creek. 762 Comment
  POM297934  Amsinckia intermedia var. eastwoodiae W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  SD148213  Amsinckia menziesii var. menziesii G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6542 Kern Enos Lane Road, 1.9 mile south of California 119. 60 Comment
  PASA2005  Amsinckia tessellata Frank W. Peirson 1925-3-20 Kern 20 miles south of Bakersfield Comment
  CDA15082  Amsinckia tessellata var. tessellata G. F. Hrusa 1998-3-26 14164 Kern San Joaquin Valley; off Hwy 58, +- 5 miles W of Buttonwillow. Comment
  UC1928689  Amsinckia tessellata var. tessellata Steve Boyd, Valentin Arvizu 2008-5-1 11943 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
  UCD119906  Amsinckia vernicosa Ernest C. Twisselmann 1962-4-1 6747 Kern Summit of Firebreak Grade. Shandon, CA. 830 Comment
  SD245245  Ancistrocarphus filagineus Ed Kentner, Onkar Singh, Mark Bibbo, Eve Laeger 2013-4-28 227 Kern Southern Sierra Nevada Mountains, Bodfish Clay area, about 2 miles south of Bodfish on ridge to the west of Saddle Springs Road, about 0.5 miles west of the intersection of Caliente Bodfish Road. 1214 Comment
  UC1111020  Ancistrocarphus filagineus Herbert L. Mason 1935-5-2 8378 Kern Havilah; Kern River drainage Comment
  JEPS18692  Ancistrocarphus filagineus Ernest C. Twisselmann 1955-4-14 1853 Kern summit of Chico Martinez Canyon; Temblor Range, Western San Joaquin Valley 640 Comment
  CAS-BOT-BC46940  Androsace elongata subsp. acuta James R. Shevock 1983-5-7 10381 Kern Piute Mountains. Along dirt road paralleling the w. side of Kelso Creek at the first flat s. of Bob Rabbit Canyon 1066 Comment
  UCR213810  Androsace elongata subsp. acuta Scott D. White, Justin M. Wood 2009-5-19 12760 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC400291  Anemopsis californica Lyman Benson 1932-4-20 3334 Kern Bakersfield, Kern River 121 Comment
  CAS-BOT-BC471199  Anemopsis californica Erika M. Gardner; Kristin Forgrave 2013-6-29 422 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Canyon bottom of Sage Canyon 1482 Comment
  UCR185426  Anemopsis californica A. C. Sanders, Mitch Provance 2007-6-29 34275 Kern Tehachapi Mtns., spring near south foot of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon 1341 Comment
  CAS-BOT-BC400280  Anemopsis californica Ernest C. Twisselmann 1963-6-3 8305 Kern San Emigdio Range and the Mt. Pinos Region. Lower end of Neasons Flat 975 Comment
  CAS-BOT-BC64752  Anisocoma acaulis H. L. Mason 1932-4-2 6897 Kern 3 miles west of Muroc, Mojave Desert Comment
  JEPS121872  Anisocoma acaulis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 797 Kern Tejon ranch: along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UCR48148  Anisocoma acaulis Michael Theroux 1982-4-25 166 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  CAS-BOT-BC64032  Anisocoma acaulis J. G. Lemmon 1881-5-1 s.n. Kern Mohave Valley Comment
  UCR112727  Apium graveolens A. C. Sanders, Steve Boyd 1997-4-20 20494 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
  UCD158833  Apocynum cannabinum Ernest C. Twisselmann 1959-7-4 5416 Kern Kern County. Rosedale District: Rosedale Highway,1 mile east of Fruitvale. 124 Comment
  CAS-BOT-BC392186  Aquilegia formosa D. E. Breedlove 1962-7-14 3952 Kern Along Claraville-Caliente Road, 2.7 miles west of Claraville; Piute Mountains 2072 Comment
  CAS-BOT-BC17263  Arabidopsis thaliana Ernest C. Twisselmann 1965-6-4 10984 Kern Sierra Nevada. The Greenhorn Range. Petitt Meadow. 1447 Comment
  RSA482622  Arabis pulchra B. C. Templeton 738 Kern Piute Mts. Comment
  UC2047648  Arceuthobium campylopodum Nick Jensen 2014-8-27 2455 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UCD101945  Arceuthobium campylopodum John Thomas Howell 1970-9-23 48326 Kern Near Tiger Flat, east side of Sunday Peak, Greenhorn Mountains. 1981 Comment
  UCR184693  Arctostaphylos glauca A. C. Sanders, Mitch Provance 2007-6-1 34054 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UCD53182  Arctostaphylos parryana John M. Tucker 1965-10-3 3892 Kern Beside road up to the summit and ca. 1 mile bellow summit (parking lot); Mt. Pinos. 2590 Comment
  RSA634280  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer Keeley 1992-8-9 19225 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  RSA634306  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19242 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  RSA634321  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19227 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  RSA634324  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18842 Kern Road to Mt. Pinos, 3.7 km above Cuddy Valley Road. 1985 Comment
  RSA0060985  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat. 1950 Comment
  UCD53314  Arctostaphylos patula Gordon Pilone 1961-5-7 36 Kern Tigar Flats camp grounds, Greenhorn Mountains, Kern River. 2072 Comment
Read comments
Jan 15 2014
  RSA70898  Arctostaphylos viscida J. T. Howell 1930-5-14 5081 Kern east slope of the Greenhorn Range. 1601 Comment
  UC1005632  Arctostaphylos viscida subsp. mariposa Frank W. Gould 1940-3-25 1012 Kern 10 mi w Kernville (e side of pass); Greenhorn Pass 1524 Comment
  RSA748520  Arenaria macradenia Justin M. Wood, Dustin M. Ray 2009-6-10 875 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA181020  Arenaria macradenia subsp. macradenia E. C. Twisselmann 1965-7-28 11327 Kern Ridge southeast of Pine Flat. 2378 Comment
  UC187803  Argemone rotundata Katharine Brandegee Kern Caliente Creek, Huckleberry Canyon Huckleberry Canyon; Caliente Creek, Huckleberry Canyon Comment
  UC2028813  Aristida adscensionis Neal Kramer 2012-5-14 2062 Kern Tejon Hills, Tejon Ranch. Comment
  CAS-BOT-BC84838  Artemisia douglasiana Ernest C. Twisselmann 1964-7-17 9765 Kern Tehachapi Mountains - Flat just below Fort Tejon 944 Comment
  CAS-BOT-BC90529  Artemisia dracunculus John Thomas Howell 1967-11-6 44186 Kern 3.3 miles from Woody on road to Glennville, Greenhorn Mountains Comment
  OBI17034  Artemisia dracunculus Wesley O. Griesel 1961-7-19 s.n. Kern Mt Pinos 2438 Comment
  POM29950  Artemisia dracunculus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  CAS-BOT-BC90546  Artemisia dracunculus Ira L. Wiggins 1929-10-6 4206 Kern Roadside 5 mi. S. of Bakersfield Comment
  RSA94407  Artemisia ludoviciana subsp. incompta F. W. Peirson 1919-8-10 1451 Kern Junction Meadow, Kern River Canyon. 2439 Comment
  UCD82978  Artemisia tridentata CNPS SSN-SJV Foothill Team 2008-6-3 3 Kern Kern County; Wind Wolves Preserve, San Emigdio Creek. 759 Comment
  UC527433  Artemisia tridentata subsp. parishii C. B. Wolf 1931-11-8 2626 Kern 1 1/4 mi s Rosamond; Mojave Desert 701 Comment
  CAS-BOT-BC93559  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1964-7-24 9884 Kern Sierra Nevada, Kern Plateau - Pine Flat 2164 Comment
  UC1923001  Artemisia tridentata subsp. tridentata Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 901 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  SEINET3397618  Artemisia tridentata subsp. vaseyana Unknown 1993-1 2200 Kern Probably Kern country at rest area N. bound side Comment
  OBI36498  Arthrocnemum subterminale Charlotte L. Bowen 1983-7-19 812 b Kern S edge of old Kern Lake bed at last remaining artesian spring. Kern Co. coal Oil Cyn Quad 91 Comment
  RSA220225  Arthrocnemum subterminale E. C. Twisselmann 1969-10-16 16283 Kern DiGiorgio Road, 0.7 miles east of Cottenwood Road. 91 Comment
  CAS-BOT-BC183362  Asclepias californica James R. Shevock 1983-7-6 10546 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  UCR9271  Asclepias fascicularis Frank C. Vasek 1967-7-20 670720- 09 Kern Sierra Nevada Mtns, along Hwy 178, c. 0.9 mi west of Weldon, east end of Lake Isabella 808 Comment
  UCSB18808  Asclepias fascicularis Keefe, Joseph 1964-9-1 Kern At the Jim Whitener Tree, 6.4 miles east of Apache Saddle Station, Los Padres National Forest 1463 Comment
  UCD121366  Asclepias vestita Ernest C. Twisselmann 1963-6-25 8483 Kern Summit above Drake Ridge. 998 Comment
  UCR90537  Astragalus Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  CAS-BOT-BC177925  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1958-5-6 4427 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 853 Comment
  CAS-BOT-BC183460  Astragalus didymocarpus var. didymocarpus James R. Shevock 1982-4-25 9341 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
  JEPS48166  Astragalus didymocarpus var. didymocarpus Charlotte N. Smith 1965-4-22 1342 Kern about 1/2 mi n Poso Mine (Poso Creek area); , n of Poso Mine 762 Comment
  POM126297  Astragalus didymocarpus var. didymocarpus V. Newsom, Martha Hilend 1927-4-13 s.n Kern Open fields below Grapevine. Comment
  POM87790  Astragalus didymocarpus var. didymocarpus George D. Abrams 1900-4-28 s.n Kern Rosedale. Comment
  RSA620025  Astragalus didymocarpus var. didymocarpus J. Mark Porter 1998-4-24 11740 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  RSA708462  Astragalus didymocarpus var. didymocarpus L. M. Moe 2002-4-16 2262 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  CAS-BOT-BC182682  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CAS-BOT-BC182723  Astragalus douglasii Ernest C. Twisselmann 1964-5-26 9530 Kern Studhorse Canyon (a fork of upper Caliente Canyon) 792 Comment
  RSA110303  Astragalus douglasii H. D. Ripley, R. C. Barneby 1945-6-29 7015 Kern Between Lebec and Fort Tejon. Comment
  UCD104749  Astragalus douglasii Ernest C. Twisselmann 1959-4-25 5087 Kern Sierra Nevada, The Greenhorn Range, Shandon, CA. East side of Kern Canyon, 0.5 mile east of Keysville. 762 Comment
  UCD104752  Astragalus douglasii Ernest C. Twisselmann 1961-4-6 6036 Kern Temblor Range and Western San Joaquin Valley, Shandon, CA. Choice Valley Hills, 0.5 mile north of Choice Valley School. 594 Comment
  CAS-BOT-BC182683  Astragalus douglasii John Thomas Howell 1928-4-5 3716 Kern Tehachapi Pass Road, 4 miles below Keene Station Comment
  UC127521  Astragalus hornii var. hornii H. M. and G. R. Hall July 1908 8343 Kern near Bakersfield; near Bakersfield Comment
  UC727094  Astragalus layneae A. A. Heller 1941-4-7 15954 Kern ten mi e Mojave; ten mi e of Mojave Comment
  CAS-BOT-BC187029  Astragalus layneae R. C. Barneby 1954-5-4 11322 Kern East base of Walker Pass 960 Comment
  RSA752082  Astragalus lentiginosus Scott D. White, Justin M. Wood 2009-6-3 13091 Kern Tehachapi Willow Springs Rd, +- 5 miles S of Oak Creek Rd., just S of Cal Portland Cement facility on E side of the road. 1098 Comment
  UCR166180  Astragalus lentiginosus S. J. Myers 1995-5-9 s.n. Kern San Joaquin Valley, c. 2 miles NE of McKittrick 244 Comment
  UC128567  Astragalus lentiginosus var. idriensis Marcus E. Jones, A. M. 1903-5-20 Kern Tehachapi 1219 Comment
  POM126344  Astragalus lentiginosus var. nigricalycis Martha Hilend, V. Newsom 1927-4-13 s.n Kern Open fields below Grapevine. Comment
  SD60379  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersfield on road to Woody. Comment
  POM97074  Astragalus lentiginosus var. nigricalycis P. A. Munz 1926-4-7 10110 Kern 10 miles W of Wasco. Comment
  JEPS54938  Astragalus lentiginosus var. variabilis Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCD105025  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1964-5-7 9377 Kern Mojave Desert. The Mojave-Randsburg Region. South end of Rogers Lake, Edwards Air Force Base. 609 Comment
  SEINET948616  Astragalus oxyphysopsis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-1 22767 Kern Mt. Pinos to Temblor Range area: dirt road So. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd.(Cienega Cyn) near old Klipstein Ranch. (ballinger Canyon) 7.5 Q 823 Comment
  CAS-BOT-BC194448  Astragalus oxyphysus Ernest C. Twisselmann 1952-5-5 303 Kern Mouth of Cedar Canyon - Temblor Range and the Western San Joaquin Valley 407 Comment
  POM275909  Astragalus oxyphysus Lyman Benson 1937-4-17 8123 Kern Summit of White Wolf Grade, Arvin. Tehachapi Mts., Caliente Creek watershed. 610 Comment
  UC862983  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern on State Highway just n Bakersfield; n of Bakersfield Comment
  CAS-BOT-BC194220  Astragalus pachypus Alice Eastwood; John Thomas Howell 1937-4-26 3991 Kern Red Rock Canyon Comment
  JEPS54818  Astragalus pachypus Frank W. Peirson 1928-4-5 Kern n slope Tehachapi Pass 609 Comment
  UC1128857  Astragalus pachypus var. pachypus E. Armstrong 1934-3-28 977 Kern 1 mi nw Tehachapi; Mojave Quad., nw Tehachapi Comment
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Jan 12 2012
  UC13477  Astragalus pachypus var. pachypus J. Burtt Davy 1896-4 2018 Kern San Emigdio Canyon , San Emigdio Canyon (head San Joaquin Valley) Comment
  CAS-BOT-BC193015  Astragalus purshii var. tinctus David D. Keck; Palmer Stockwell 1935-5-11 3269 Kern Canebrake Creek, 5 mi. N.W. of Walker Pass, Sierra Nevada 1310 Comment
  JEPS48179  Astragalus purshii var. tinctus Charlotte N. Smith 1966-5-10 1446 Kern about a mi northerly from top Pine Mt. (in a saddle on the backbone of a ridge that extends northerly along w rim of Poso Flat); along w rim Poso Flat, n from top Pine Mt. 1066 Comment
  SBBG67427  Astragalus purshii var. tinctus R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  UCR263575  Astragalus purshii var. tinctus Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 149 Kern Southern Sierra Nevada Mountains, Piute Mountains, 0.4 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1650 Comment
  SEINET6919933  Astragalus tenellus W. P. Vestal, A. G. Vestal 1955-3-27 3518 Kern About 6.5 miles north-northeast of Oildale. Comment
  CAS-BOT-BC198658  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1962-6-22 7336 Kern Crest of Piute Mountain, 0.6 mile north of Bodfish-Walker Basin road junction, Tehachapi-Kernville Region 2491 Comment
  OBI40781  Athysanus pusillus David J. Keil 1978-3-19 12665 Kern Along hwy 158, 4.8 mi E of Onyx in Walker Pass area 884 Comment
  CAS-BOT-BC170578  Atriplex Jack Zaninovich 1969-6-9 403 -73 Kern Paine Nature Conservancy Preserve - Sierra Nevada Comment
  CAS-BOT-BC475263  Atriplex canescens var. canescens Erika M. Gardner; Katie Roland 2014-6-12 1063 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 mi E of the PCT Bird Springs Pass Trailhead 1748 Comment
  RSA169226  Atriplex confertifolia E. C. Twisselmann 1964-5-7 9346 Kern Rosamond Lake, Edwards AFB 602 Comment
  SEINET5643483  Atriplex confertifolia Howard C. Stutz 1977-11-17 8186 Kern 5 mi. E of Mojave.; 0 Comment
  UC7142  Atriplex coronata J. Burtt Davy 1896-4 2135 Kern below San Emigdio (head San Joaquin Valley); , below San Emigido Comment
  CAS-BOT-BC170250  Atriplex hymenelytra Ernest C. Twisselmann 1958-5-6 4431 Kern El Paso Mountains: Last chance Canyon at the sesomotite cliffs, Mohave-Randsburg Region 914 Comment
  CAS-BOT-BC172687  Atriplex lentiformis Lyman Benson 1932-10-16 4078 Kern Bakersfield, Kern River 121 Comment
  CAS-BOT-BC176514  Atriplex polycarpa Loraine Meng 1965-7-23 173 Kern Vacant lot at the corner of Felspar & Sanders Streets, Ridgecrest 714 Comment
  SBBG48570  Atriplex polycarpa L. S. Matlovsky 1974-4-4 DM- 1889 -42 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
  SBBG99  Atriplex polycarpa R. Hoffmann 1929-4-27 Kern near Muroc Comment
  UC217167  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern fallow field about 2 mi s Shafter (western Kern Co.); s of Shafter Comment
  UCD97682  Atriplex rosea Ernest C. Twisselmann 1964-8-22 10155 Kern Proctor Lake bed. 1203 Comment
  CAS-BOT-BC176620  Atriplex serenana var. serenana John Thomas Howell 1963-8-20 40113 Kern South Fork Valley about 2 miles northeast of Weldon 807 Comment
  CAS-BOT-BC180826  Atriplex spinifera Ernest C. Twisselmann 1958-3-22 4151 Kern Corcoran Highway, 0.5 mile north of Pond - Eastern San Joaquin Valley 106 Comment
  SD227789  Atriplex spinifera A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22745 Kern San Joaquin Valley: Temblor Range, oil field ca. 1.5 mi. NE of McKittrick 299 Comment
  SEINET4136182  Atriplex spinifera Howard Stutz 1977-6-15 8035 Kern 10 miles N of Wasco.; 0 Comment
  POM96479  Atriplex spinifera P. A. Munz 1926-4-7 10109 Kern 10 miles W of Wasco. Comment
  UC7141  Atriplex tularensis J. Burtt Davy Oct. 1896 2897 Kern alkali plains s Bakersfield (head of the San Joaquin Valley); head San Joaquin Valley, s of Bakersfield Comment
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Mar 21 2014
  CAS-BOT-BC170081  Atriplex vallicola Robert E. Preston 1998-6-13 1126 Kern Ca. 2.9 mi NW of McKittrick, on hillside 100 ft S of Reward Rd 381 Comment
  UC2047820  Avena barbata Nick Jensen 2014-3-20 738 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  CAS-BOT-BC146010  Avena fatua Ernest C. Twisselmann 1970-5-6 16474 Kern Mojave Desert. Red Rock Canyon. Box Canyon northeast of Sullivan Spring. 838 Comment
  CAS-BOT-BC98726  Baccharis douglasii Ernest C. Twisselmann 1953-11-11 821 Kern Temblor Range and Western San Joaquin Valley - Santos Canyon, Temblor Mountains; western Kern County 457 Comment
  CAS-BOT-BC98772  Baccharis douglasii E. A. McGregor 1910-9-28 7 Kern Bakersfield Comment
  CAS-BOT-BC99706  Baccharis salicifolia Ernest C. Twisselmann 1960-4-2 5951 Kern Kern River, 0.25 mile east of the canyon mouth 292 Comment
  CAS-BOT-BC99721  Baccharis salicifolia Ernest C. Twisselmann 1965-10-1 11650 Kern Cedar Creek, 0.5 mile below the mouth of Lumreau Creek 762 Comment
  SEINET4559592  Baccharis salicifolia J. M. Andre 2012-1 23523 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Margin of floodplain 878 Comment
  RSA0060749  Baccharis salicifolia subsp. salicifolia Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 909 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  CAS-BOT-BC106664  Baccharis salicina Lyman Benson 1932-10-16 4079 Kern Bakersfield, Kern River watershed 121 Comment
  CAS-BOT-BC100006  Balsamorhiza deltoidea Samuel B. Parish 1887-6-1 1903 Kern Ft. Tejon Comment
  POM145723  Balsamorhiza deltoidea L. R. Abrams 1927-5-1 11946 Kern Hobo Hot Springs, Kern River Canyon. Comment
  RSA750766  Bloomeria crocea Scott D. White, Justin M. Wood 2009-5-19 12819 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  CAS-BOT-BC15843  Boechera arcuata L. Constance; H. L. Mason 1938-4-16 2120 Kern East slope of small ravine, south rim of Kern River Canyon at Hobo Hot Springs. 914 Comment
  SBBG72396  Boechera arcuata Mrs. Bee 1930-4-11 Kern Kern River Cyn Comment
  RSA0128970  Boechera arcuata R. S. Woglum 1941-4-27 2996 Kern Kern River Canyon. Comment
  CAS-BOT-BC25283  Boechera repanda Ernest C. Twisselmann 1965-7-6 11133 Kern Tehachapi Mountains. North slope of Tehachapi Peak. 2103 Comment
  CAS-BOT-BC29694  Bolboschoenus maritimus Ernest C. Twisselmann 1953-9-7 749 Kern Old Temblor Oilfield Creek: 8 mi NW of McKittrick. 518 Comment
  CAS-BOT-BC95397  Bowlesia incana Dr. Barton W. Evermann 1915-4-18 s.n. Kern near Onyx Comment
  RSA751669  Bowlesia incana P. De Vries, Sarah De Groot 2009-5-19 7462 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1083 Comment
  RSA563016  Brassica tournefortii D. Charlton 1991-4-27 4961 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
  POM351104  Brickellia arguta var. odontolepis M. French Gilman 1937-4-30 2335 Kern Keane Canyon, Funeral Mountains Comment
  UC1922144  Brickellia californica Naomi Fraga, LeRoy Gross 2003-10-3 969 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1799 Comment
  JEPS18627  Brickellia grandiflora W. L. Jepson Jul 23 1900-Jul 31 1900 967 Kern near Fenced M'div. (Kern Canon); Kern Canon 1950 Comment
  CAS-BOT-BC492107  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1963-6-11 8476 Kern Granite Station Road, 8.3 miles west of Glennville, Greenhorn Range, Sierra Nevada 1005 Comment
  UCR242746  Bromus arenarius LeRoy Gross 2010-5-24 4670 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  UCR245905  Bromus arenarius LeRoy Gross 2009-5-19 3935 Kern Inner Coast Ranges/W Transverse Range, 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 Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 27 2014
  POM290850  Bromus arenarius Lyman Benson 1937-5-23 8324 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  RSA385310  Bromus arizonicus H. L. Bauer 1928-04 s.n. Kern Bakersfield. Comment
  UC53628  Bromus arizonicus Joseph Burtt Davy 1896-5-2 1896 Kern Bakersfield Comment
  CAS-BOT-BC149424  Bromus berteroanus Ernest C. Twisselmann 1969-4-5 15071 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corocoran Highway. 91 Comment
  RSA560909  Bromus berteroanus D. Charlton, R. McCormick 1991-4-28 4997 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  CAS-BOT-BC148889  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6198 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road dropping into Monroe Canyon. 1158 Comment
  CAS-BOT-BC156086  Bromus diandrus Ernest C. Twisselmann 1961-5-4 6065 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  CAS-BOT-BC156124  Bromus diandrus Ernest C. Twisselmann 1969-5-21 15352 Kern Mojave Desert. Red Rock Canyon. North end of the Freeway Bridge. 762 Comment
  UC2047778  Bromus diandrus Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-6 2125 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. Comment
  POM286901  Bromus diandrus Lyman Benson 1933-4-29 4373 Kern Bakersfield, Kern River Watershed. 122 Comment
  POM286904  Bromus diandrus Walter D. Riley 1934-4-15 187 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  CAS-BOT-BC155419  Bromus hordeaceus Ernest C. Twisselmann 1957-4-7 3332 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 518 Comment
  RSA0086887  Bromus hordeaceus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1519 Kern Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  UC1131082  Bromus hordeaceus G. T. Nordstrom 1935-5-6 547 Kern 1/2 mi e of Mouth of Tunis Creek 701 Comment
  UC1745820  Bromus madritensis subsp. rubens Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1262 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  UC573751  Bromus madritensis subsp. rubens H. S. Yates 1937-3-30 6496 Kern Antelope Valley 228 Comment
  CAS-BOT-BC161868  Bromus rubens Javier Penalosa 1960-4-12 535 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. Joshua Tree Wd. 1219 Comment
  CAS-BOT-BC161885  Bromus rubens Ernest C. Twisselmann 1956-3-21 2572 Kern Tehachapi-Kernville Region. Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  RSA746665  Bromus rubens P. DeVries 2009-4-9 7261 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  RSA761402  Bromus rubens LeRoy Gross 2010-3-30 4221 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCD59621  Bromus rubens A. A. Beetle 1941-3-12 2666 Kern South side of Tehachapi Mts., 5 miles SE of Monolith. Comment
  UCR112934  Bromus rubens A. C. Sanders, Steve Boyd 1997-4-20 20503 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
  UCR234475  Bromus rubens Jim Andre 2011-4-15 17262 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-BC161445  Bromus tectorum John H. Thomas 1959-3-25 7614 Kern Randsburg. 1066 Comment
  CAS-BOT-BC161467  Bromus tectorum Ernest C. Twisselmann 1958-4-26 4375 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade, 3.8 miles west of Maricopa. 289 Comment
  CAS-BOT-BC161473  Bromus tectorum Ernest C. Twisselmann 1957-5-24 3602 Kern Sierra Nevada. Greenhorn Range. Alta Sierra Road. 5.9 miles east of Glennville. 1188 Comment
  RSA0042014  Bromus tectorum Nick Jensen, Sandy Namoff 2014-4-17 1111 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0087011  Bromus tectorum Nick Jensen, J. Mark Porter 2014-4-23 1191 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  SBBG88310  Bromus tectorum J. Hopkins 1958-6-3 Kern Cuddy Valley, N of Frazier Park on way to Mt Pinos Comment
  UCD59879  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCR103388  Bromus tectorum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20363 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
  UC766836  Bromus trinii R. F. Hoover 1937-4-10 1808 Kern between Lost Hills and Semitropic Comment
  RSA191710  Calandrinia ciliata R. F. Thorne 1963-5-16 31773 Kern 5 miles E of Alta Sierra. 1524 Comment
  RSA0103896  Calandrinia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2788 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
  CAS-BOT-BC80403  Calocedrus decurrens Ernest C. Twisselmann 1963-6-3 8322 Kern Black Bob Canyon, just above the Bradley Canyon fork 1341 Comment
  JEPS122389  Calochortus amoenus Nisrine Machaka-Houri 2014-5-12 NG 9 Kern Highway 155. Comment
  UC638517  Calochortus amoenus Mildred Mathias 1938-5-30 1378 Kern 8.5 to 9.0 mi nw Greenhorn Summit (on Glennville Road) Comment
  POM258686  Calochortus invenustus Marion Ownbey, Ruth P. Ownbey 1938-7-3 1690 Kern Head of Cuddy Valley, Mt. Pinos. Comment
  RSA0068395  Calochortus invenustus Erika M. Gardner, Kathy LaShure 2014-5-9 898 Kern Along the PCT, about 0.40 (air) miles west from the Walker Pass Campground. 1585 Comment
  UC3401  Calochortus kennedyi Dr. A. Davidson 1895-1 Kern Mohave Comment
  UC463145  Calochortus kennedyi W. R. Dudley and F. H. Lamb 1896-6-15 4518 Kern valley at Cuddys' Mt. Pinos Region Comment
  RSA712535  Calochortus kennedyi var. kennedyi LeRoy Gross 2005-5-19 2263 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. Near N, W. 1174 Comment
  CAS-BOT-BC132513  Calochortus striatus Robt. Luthey; Carol Luthey 1978-6-3 500 Kern 1/4 mi. SE of Kernville 822 Comment
  RSA450206  Calochortus striatus J. C. Roos 1969-5-10 s.n. Kern An alkaline seep in Red Rock Canyon. Comment
  SBBG14807  Calochortus venustus E. R. Blakley 1962-6-21 5260 Kern Quatal Cyn, 0.5 mi below Toad Springs Camp 1676 Comment
  SEINET3885386  Calochortus venustus D. W. McNeal 1983-5-18 2821 Kern On the slope below the rd. between Kernville and Weldon, on the e. side of the N. Fork of Lake Isabella 8.5 mi. nw. of Hwy. #178.; 0 Comment
  SFV16310  Calochortus venustus P. M. Schiffman 1996-6-2 s. n. Kern Ventura Mountains Roadside along Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. 1400 Comment
  UC648369 Image available Calochortus venustus Marion Ownbey and Ruth P. Ownbey 1938-7-3 1689 Kern near head of Cuddy Valley; Mount Pinos Comment
  CAS-BOT-BC496747  Calochortus venustus Jean L. Pawek 1956-6-22 108 Kern California on Glenville-Greenhorn Summit Road, near junction with dirt road to Alder Creek Campground. 1676 Comment
  CAS-BOT-BC496750  Calochortus venustus Robert Luthey 1969-7-1 164 B Kern Enroute from Wagy Flat Road to old A. Brown sawmill site. Greenhorn Mountains; Sierra Nevada 1371 Comment
  RSA0087449  Calyptridium monandrum Erika M. Gardner, Chul Paik 2013-4-7 113 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  UC149975  Calyptridium monandrum Katharine Brandegee 1911-5-9 Kern Kernville Comment
  SBBG108675  Calystegia longipes N. Meng 1967-5-28 418 Kern E side of N fork of Kern River near Kernville airport Comment
  RSA0088441  Calystegia malacophylla Mitch Provance 2016-5-24 516 -61 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CHSC70320  Calystegia malacophylla R. A. Schlising; L. Bellue 1972-6-30 3060 Kern On dirt road to Cuddy Valley, just E of Mil Potrero Park, 1.4 mi E of apache Saddle Ranger Station at base of Abel Mountain. Comment
  RSA562855  Calystegia malacophylla D. Charlton 1991-6-6 5354 Kern Tehchapi, northwest of Gelden Hills, near the Jct. of Woodford-Tehachapi and Chaparral St. 1037 Comment
  SDSU21046  Camissonia Ian Cain, Natasha Bartely 2010-5-17 1452 Kern North west of Rosamond, 790 meters north of intersection of Backus Road and 110th Street West 962 Comment
  JEPS68869  Camissonia campestris Annie M. Alexander and Louise Kellogg 1939-5-2 343 Kern 20 mi e Mohave 719 Comment
  RSA0078034  Camissonia campestris Nick Jensen, Sandy Namoff 2014-4-17 1154 Kern Tejon Ranch. Shallow drainage just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1082 Comment
  RSA0078038  Camissonia campestris Nick Jensen, J. Mark Porter 2014-5-21 1776 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  UC2045015  Camissonia campestris Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 880 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  SEINET7042578  Camissonia campestris A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  RSA271989  Camissonia campestris subsp. campestris Lyman Benson 1932-3-13 3090 Kern Caliente Wash, Greenhorn Mountains. Caliente Creek Watershed. 305 Comment
  SBBG50824  Camissonia campestris subsp. campestris R. S. Woglum 1935-3-16 Kern Arvin Comment
  SBBG60402  Camissonia campestris subsp. campestris M. N. Ackley 1926-4-10 760 Kern Rose Station 140 Comment
  UC718556  Camissonia campestris subsp. campestris Carl B. Wolf 1935-4-15 6335 Kern 3.4 mi e Rose Station; Upper San Joaquin Valley, Tejon Ranch 304 Comment
  UCR253966  Camissonia campestris subsp. campestris Mitch Provance, Callen Huff 2009-4-21 10510 Kern Tehachapi Mountains, Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  VVC893  Camissonia campestris subsp. campestris A. C. Sanders, P. J. MacKay, T. Thomas 1997-4-13 20454 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  RSA223816  Camissonia campestris subsp. campestris E. C. Twisselmann 1958-3-22 4191 Kern Poso Hills: Kern River Road, 0.5 miles S of Poso Creek. 290 Comment
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Feb 11 2015
  RSA625056  Camissonia claviformis subsp. claviformis Mary DeDecker 1982-3-28 5256 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]. 976 Comment
  RSA728826  Camissonia claviformis subsp. claviformis Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1176 Kern The Owens Peak Watershed. North slope; just north of Peak 6651'. 1524 Comment
  UCR227536  Camissonia claviformis subsp. claviformis Naomi Fraga, Thomas Stoughton, J. McConnaughy, D. Monks, Erika Gardner 2010-4-1 3185 Kern West Mojave Desert, east of Short Canyon Area of Critical Environmental Concern, dune area below Old Mining Prospect, Road SC 139 976 Comment
  POM272033  Camissonia contorta Lyman Benson 1937-5-23 8351 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  RSA0060956  Camissonia graciliflora James R. Shevock, Barbara Ertter 1986-4-19 11406 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  RSA454075  Camissonia graciliflora Anstruther Davidson 1907-6-12 1699 Kern Tehachapi E of Town. Comment
  POM272045  Camissonia hirtella Lyman Benson 1933-5-30 4415 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  RSA186677  Camissonia hirtella Peter H. Raven 1965-6-4 20249 Kern 3.5 miles east of Alta Sierra, Greenhorn Mountains. Comment
  CAS-BOT-BC162691  Camissonia kernensis subsp. gilmanii Ernest C. Twisselmann 1962-5-7 7060 Kern Mouth of the canyon north of El Paso Peak, Mojave-Randsburg Region, Mojave Desert 899 Comment
  CHSC90127  Camissonia kernensis subsp. gilmanii L. P. Janeway 2004-5-2 8041 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  UC169215  Camissonia kernensis subsp. gilmanii Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  CAS-BOT-BC160798  Camissonia kernensis subsp. kernensis James R. Shevock 1982-4-18 9225 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass 1341 Comment
  CAS-BOT-BC160818  Camissonia kernensis subsp. kernensis R. F. Hoover 1958-4-19 8458 Kern East side of Walker Pass Comment
  CAS-BOT-BC160827  Camissonia kernensis subsp. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  RSA0061010  Camissonia kernensis subsp. kernensis Jim R. Shevock 1982-4-18 9225 Kern Scodie Mtns. Along dirt road 3.2 miles east of Bird Springs Pass. 1341 Comment
  UCR63500  Camissonia kernensis subsp. kernensis Barbara Ertter, J. R. Shevock 1986-4-21 6041 Kern Sierra Nevada, E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  RSA0086950  Camissonia pallida subsp. pallida Erika M. Gardner, Chul Paik 2015-2-21 1092 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  UCR266513  Camissonia pusilla Mitch Provance, Ron Clark 2015-4-29 415- 01 Kern Tehachapi Mountains, Cummings Valley, west of the prison, along the east end of Highline Rd. 1194 Comment
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Jun 14 2020
  RSA0078145  Camissonia strigulosa Nick Jensen, J. Mark Porter 2014-5-21 1913 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA730915  Camissonia strigulosa Steve Boyd, Valentin Arvizu 2008-5-1 11900 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR271097  Camissonia strigulosa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 80 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCSB59455  Camissoniopsis ignota Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise Natural Area Comment
  RSA0077326  Camissoniopsis pallida subsp. pallida Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 877 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. 1114 Comment
  UC1927448  Camissoniopsis pallida subsp. pallida Naomi Fraga, Genie Fraga 2003-4-12 538 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near dry fall. 1098 Comment
  UCR238992  Camissoniopsis pallida subsp. pallida Anuja Parikh, Nathan Gale 2010-5-21 3203 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 4.8 mi west of Tehachapi Willow Springs Road, 0.3 km southeast of Los Angels Aqueduct, just north of General Petroleum Road 944 Comment
  CAS-BOT-BC76303  Canbya candida Ernest C. Twisselmann 1965-5-5 10670 Kern Mojave Desert. Mojave-Randsburg Region. Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base. 754 Comment
  POM279671  Cannabis sativa Arthur L. Cohen 1934-3-16 136 Kern Bakersfield, along the Mill Ditch. 122 Comment
  CAS-BOT-BC37079  Capsella bursa-pastoris Evalyn L. Farnsworth 1964-5-15 72 Kern Greenhorn Range. Farnsworth Ranchgrounds. 883 Comment
  RSA0062432  Cardamine californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1380 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  CAS-BOT-BC18277  Carex Ernest C. Twisselmann 1958-8-7 4619 Kern Tehachapi-Kernville Region. Tejon Ranch. meadow near summit of the southwest end of Catskin Basin. 1828 Comment
  SBBG116382  Carex alma R. Burgess, P. Munro 1996-8-25 2149 Kern Mount Pinos, wet meadow N of Chula Vista Parking Area 2529 Comment
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Jul 11 2010
  SD134057  Carex alma Ernest C. Twisselmann 1962-5-8 7128 Kern Head of Short Canyon, canyon wall. 1067 Comment
  CAS-BOT-BC118389  Carex praegracilis H. M. Hall 1905-6-22 6377 Kern San Emigdio Potrenos, north base. 1645 Comment
  CAS-BOT-BC116643  Carex subfusca John Thomas Howell 1962-7-9 38382 Kern Near Park Headquarters, Greenhorn Mountains. 1798 Comment
  CAS-BOT-BC116656  Carex subfusca Ernest C. Twisselmann 1955-10-21 2492 Kern Piute Peak Road, 1 mi W of French Meadow Ranger Station. 2191 Comment
  NY89414  Castanopsis sempervirens C. R. Annable 1996-6-19 3012 Kern Sequoia National Forest, Breckenridge Mtn., on USFS Rd 28S07, 1km S of USFS Rd 83 Comment
  POM305217  Castilleja Henry J. Ramsey, Henry J. Ramsey 1938-7-4 497 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  JEPS77739  Castilleja L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-23 4775 Kern sw of Sunflower Valley (along Route 41, 4 mi se of Kings County line) 487 Comment
  JEPS21920  Castilleja angustifolia Ernest C. Twisselmann 1958-5-6 4429 Kern near summit of Last Chance Canyon (El Paso Mountains); Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 960 Comment
  RSA400510  Castilleja angustifolia Maurice Zigmond 603 Kern Jawbone Canyon. Comment
  RSA720197  Castilleja angustifolia Naomi S. Fraga, Genie Fraga 2002-5-25 128 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 Comment
  CAS-BOT-BC249364  Castilleja applegatei Ernest C. Twisselmann 1966-6-9 12377 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  UC1922100  Castilleja applegatei subsp. martinii LeRoy Gross 2006-6-8 2473 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Spring Comment
  CDA12348  Castilleja attenuata G. F. Hrusa, S. A. Wagner 1992-4-19 10429 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  RSA730907  Castilleja attenuata Steve D. Boyd, Valentin Arvizu 2008-5-2 11994 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SD114387  Castilleja brevistyla Darley F. Howe 1956-4-14 2529 Kern Carneros Rocks, Temblor Range, west Kern Co. 456 Comment
  UC726730  Castilleja brevistyla A. A. Heller 1941-4-11 16046 Kern w side Tehachapi Mts. (about halfway up the grade) Comment
  RSA0064489  Castilleja chromosa Erika M. Gardner, Sierra Sutton 2015-3-11 1262 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA0077497  Castilleja chromosa Erika M. Gardner, Chul Paik 2015-5-23 1462 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  JEPS84847  Castilleja exserta subsp. exserta L. R. Heckard 1985-5-2 6223 Kern 5 mi e Greenhorn Summit; Greenhorn Mts. 1200 Comment
  SFV3413  Castilleja exserta subsp. venusta C. Gasser 1956-4-22 Kern In pasture across the street from Kern County Park. 366 Comment
  UCSB43017  Castilleja subinclusa subsp. subinclusa Knight, Mark 1982-5-21 Kern 3 meters south of Piute Mountain Road, 1.5 miles east of its junction with Caliente-Bodfish Road 1188 Comment
  CAS-BOT-BC38187  Caulanthus anceps Steve Boyd; Andrew Charles Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9563 Kern San Emigdio Range. Pleito Hills Region. San Emigdio Ranch, ridge of west side of Pleito Canyon. 1219 Comment
  UC517472  Caulanthus californicus Mary Menzies Galloway 1933-3-25 Kern Olcese Ranch Greenhorn Range, Olcese Ranch Comment
  CAS-BOT-BC38401  Caulanthus coulteri H. M. Hall; H. D. Babcock 1904-6-2 5079 Kern Southern Sierra Nevada Mountains. Greenhorn Range. 1219 Comment
  CAS-BOT-BC38418  Caulanthus coulteri A. A. Heller 1905-4-8 7630 Kern Near Oil City. Comment
  CAS-BOT-BC38426  Caulanthus coulteri Ernest C. Twisselmann 1957-6-5 3612 Kern Tehachapi - Kernville Region. Piune Mountains. West side of Bald Eagle Peak. 1958 Comment
  CAS-BOT-BC38449  Caulanthus coulteri John Thomas Howell; Gordon H. True 1971-6-17 48086 Kern On roadbank about 1 mile east of Bald Eagle Peak, Piute Mountains. 1828 Comment
  RSA709145  Caulanthus coulteri L. M. Moe 2002-3-31 2221 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  SBBG15332  Caulanthus coulteri E. C. Twisselmann 1962-4-11 6909 Kern Jawbone Cyn 685 Comment
  UC1492733  Caulanthus coulteri Freed W. Hoffman 1950-4-18 3403 Kern Havilah-Caliente Road 6.4 mi from Caliente; 6.4 mi from Caliente 792 Comment
  UC511192  Caulanthus coulteri Lyman Benson 1932-3-12 3070 Kern Mt. Breckenridge Rd Greenhorn Mts., Cottonwood Creek Watershed (Cottonwood Creek Watershed) 426 Comment
  VVC939  Caulanthus coulteri A. C. Sanders 1997-3-7 19782 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above (ca. 1 km SE of) the ranch headquarters, NW-facing slopes at the mouth of the canyon 488 Comment
  UCSB69666  Caulanthus coulteri var. coulteri Theroux, Michael Kern Rancheria Rd., 10mi NE of Hwy 178 junction near Oak Flat lookout. On border of Sequoia Nat'l Forest. 1219 Comment
  JEPS53361  Caulanthus inflatus W. L. Jepson 1935-4-30 17332 Kern 10 mi w Kramer (Mohave Desert) Comment
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Dec 26 2016
  RSA45280  Caulanthus inflatus R. C. Rollins 1947-3-15 4160 Kern 11 miles E of Mojave. Comment
  SBBG15007  Caulanthus inflatus E. C. Twisselmann 1962-4-10 6816 Kern Nine Mile Hill, 7 mi E of Mojave 762 Comment
  UC144168  Caulanthus inflatus A. A. Heller 1905-4-14 7702 Kern Randsburg Comment
  UC564118  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern near oil well e of junction with Cholame- Simmler Road (along Bitterwater Creek, Temblor Range); Temblor Range, along Bitterwater Creek 457 Comment
  CAS-BOT-BC40195  Caulanthus lasiophyllus Ernest C. Twisselmann 1965-3-17 10470 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC40564  Caulanthus lasiophyllus Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3880 Kern Slopes above Mojave on Tehachapi road. Comment
  CHSC67201  Caulanthus lasiophyllus Mike Foster 1988-2-22 106 Kern Taft Prison. 335 Comment
  UCSB47382  Caulanthus lasiophyllus 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-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-BC40190  Caulanthus lasiophyllus Ernest C. Twisselmann 1962-4-10 6799 Kern The Mojave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountains. 1264 Comment
  CAS-BOT-BC40571  Caulanthus lasiophyllus Noraine Meng 1967-2-26 354 Kern Hilltop on the south side of the graben 1 mile east of Goler, Mojave Desert. 701 Comment
  UCD114574  Caulanthus lemmonii J. M. Tucker 1952-3-13 2329 Kern Near top of W side of Polonio Pass, hills 3.5 miles E of Cholame, NE San Luis Obispo County. Comment
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Dec 18 2013
  CAS-BOT-BC48592  Ceanothus cordulatus Ernest C. Twisselmann 1956-6-14 2938 Kern Northeast slope of Mt. Pinos 2468 Comment
  LA33281  Ceanothus cordulatus O. H. Kappler; 1947-5-24 1442 Kern Greenhorn Mountains, Shelby Meadow 2133 Comment
  RSA398823  Ceanothus cordulatus C. Cunningham 1940-7-1 s.n. Kern Along top of Summit Ridge, Greenhorn Mts. 2073 Comment
  RSA517198  Ceanothus cuneatus E. C. Twisselmann 1964-5-15 9433 Kern West side of the summit of Blue Mountain. 1494 Comment
  UC452650  Ceanothus leucodermis Mus. Vert. Zool. 1911-7-14 Kern 6 mi n Weldon (Fay Creek) 1249 Comment
  CAS-BOT-BC126845  Ceanothus palmeri Ernest C. Twisselmann 1955-6-23 2192 Kern Upper San Emigdio Canyon 1493 Comment
  UC2049439  Celtis reticulata Nick Jensen with J. Mark Porter, Dylan Cohen, Nico Medina 2015-11-9 3865 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains, about 2.5 air km E of the junction of Deer Trail Road with Highway 223. Comment
  UC1100198  Cenchrus longispinus Malcolm A. Nobs and S. Galen Smith 1948-9-2 470 Kern about 6 mi n Bakersfield; San Joaquin Valley Comment
  JEPS60832  Centaurea benedicta Ernest C. Twisselmann 1969-5-21 15436 Kern Ricardo Mojave Desert, Red Rock Canyon 792 Comment
  UCD130080  Centaurea solstitialis Ernest C. Twisselmann 1961-10-31 6692 Kern Antelope Valley, about 4.5 miles southwest of Rosamund. 662 Comment
  SBBG1433  Centrostegia thurberi H. and M. Dearing 1935-4-14 2842 Kern Red Rock Cyn Comment
  CAS-BOT-BC179778  Centrostegia thurberi D. E. Breedlove 1962-7-14 3828 Kern 1 mi SW of Bodfish on road to Havilah; Piute Mountains 883 Comment
  CAS-BOT-BC222909  Cephalanthus occidentalis Ernest C. Twisselmann 1962-11-14 7941 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 2 miles northwest of Tupman 83 Comment
  CAS-BOT-BC222916  Cephalanthus occidentalis Ernest C. Twisselmann 1958-9-3 4781 Kern Eastern San Joaquin Valley. Canal just east of Las Palomas Oil Field, Buena Vista Lake bed 86 Comment
  CAS-BOT-BC222924  Cephalanthus occidentalis Ernest C. Twisselmann 1954-8-11 1497 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles northwest of Tupman 83 Comment
  SEINET235069  Cerastium glomeratum G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3535 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Ho 396 Comment
  POM271045  Ceratophyllum demersum Arthur L. Cohen 1934-6-30 447 Kern Bakersfield, Kern River 122 Comment
  CAS-BOT-BC179452  Cercis occidentalis Ernest C. Twisselmann 1962-4-11 6890 Kern South Fork Valley, 2.5 miles east of Oynx. 838 Comment
  POM145731  Cercis occidentalis L. R. Abrams 1927-5-1 1942 Kern One mile east of Onyx on the Walker Paso Road. Comment
  CAS-BOT-BC137017  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1964-5-15 9434 Kern West side of the summit of Blue Mountain 1493 Comment
  CAS-BOT-BC137028  Cercocarpus betuloides var. betuloides Clare B. Hardham 1958-6-10 3652 Kern Piute Cypress forest, near Bodfish Comment
  CAS-BOT-BC276361  Chaenactis carphoclinia Ernest C. Twisselmann 1962-5-7 7054 Kern Mojave-Randsburg Region. El Paso Range: canyon N of El Paso Peak 944 Comment
  SBBG7867  Chaenactis carphoclinia H. and M. Dearing 1936-5-16 2530 Kern Jawbone Cyn, ca. 10 mi from Red Hill Comment
  UC481116  Chaenactis carphoclinia var. carphoclinia Katharine Brandegee 1913-1 Kern Randsburg to Rand. Comment
  CAS-BOT-BC276859  Chaenactis fremontii Noraine Meng 1966-3-20 218 Kern Randsburg Road, ca 2 miles E of Saltdale 609 Comment
  RSA0103596  Chaenactis fremontii Nick Jensen, Sandy Namoff 2015-4-15 3398 Kern Along Contour Road in the lower reaches of Gato Montes Canyon. 1087 Comment
  UC575305  Chaenactis fremontii David D. Keck and J. Clausen 1935-4-11 3174 Kern 1 mi from extreme tip, w side on w exposure Comanche Point (e of and just above Tejon Creek); Tejon Hills, Tejon Creek, Comanche Point Comment
  UCR115910  Chaenactis fremontii Mitch Provance, J. Ross 2000-4-16 1932 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCR234876  Chaenactis fremontii Jim Andre 2011-4-17 17992 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  SEINET2029167 Image available Chaenactis glabriuscula I. W. Clokey 1935-3-13 6959 Kern Arvin 135 Comment
  CAS-BOT-BC277284  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-6-10 9583 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  SBBG65561  Chaenactis glabriuscula var. glabriuscula M. N. Ackley 1927-4-10 265 Kern Button Willow Ranch [Buttonwillow] 121 Comment
  CAS-BOT-BC277310  Chaenactis glabriuscula var. glabriuscula Palmer Stockwell 1935-5-11 1209 Kern 40 miles east of Bakersfield at Hobo Hot Springs Comment
  JEPS27710  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1961-4-14 6049 Kern 1.5 mi e Annette (McGovern Grade); Western San Joaquin Valley, Temblor Range 487 Comment
  CAS-BOT-BC284249  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1957-4-3 3317 Kern Rattlesnake Grade 10.1 miles norhteast of Kern River Highway, Greenhorn Range, Sierra Nevada 777 Comment
  JEPS27719  Chaenactis santolinoides Ernest C. Twisselmann 1961-6-22 6326 Kern nw slope of, near the summit Mt. Pinos; San Emigdio Range, Mt. Pinos Region, Mt. Pinos 2636 Comment
  JEPS30568  Chaenactis stevioides Donald M. Kyhos 1957-4-12 57 -50 Kern 1.5 mi n of Mojave (on U.S. Highway 466) Comment
  RSA0010539  Chaenactis stevioides Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 562 Kern Sage Canyon, about 64 feet north of the road. 1455 Comment
  SBBG65608  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 22 mi W of Randsburg Comment
  SD240847  Chaenactis stevioides Dave Silverman, Cindy Hopkins 2010-4-21 7939 Kern UTM in Supplement. Indian Wells Valley, 1.2 km W of H-395, 4.3 km NNW of H-395-Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14. 799 Comment
  UC505586  Chaenactis stevioides Mrs. Marie Cole, E. W. Voegelin 1933-5-12 121 Kern 2 mi e of Weldon (s side of highway) 822 Comment
  UCSB31567  Chaenactis xantiana Miller, Brian 1962-6-23 Kern First Camp, Mt. Pinos 1981 Comment
  UCR104703  Chamaebatia foliolosa David Charlton 1989-6-17 3306 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  SJSU4479  Chamaesyce albomarginata M. E. Ruby 1961-3-27 58 Kern Mohave Desert 10 mi SE of Ridgecrest, 10 mi NE of Searles Comment
  RSA258107  Chamaesyce albomarginata Robert A. Norris 1975-6-1 2388 Kern By State Hwy 58, 7 miles NW Mojave Comment
  UCSB33362  Chamaesyce albomarginata Marks, R. 1978-5-25 Kern Kern County 914 Comment
  UC1971296  Chamaesyce vallis-mortae Louis C. Wheeler 1965-9-3 s.n. Kern Kelso Creek Comment
  CAS-BOT-BC70009  Cheilanthes covillei Ira L. Wiggins 1947-3-23 11515 Kern Gilbert Camp, Kern River Canyon; 5 miles above Kernville 960 Comment
  RSA0080236  Cheilanthes covillei Erika M. Gardner, Sarah De Groot 2014-3-21 607 Kern About 0.33 (air) miles north of the PCT trailhead from Bird Springs Pass. 1733 Comment
  UC71522  Cheilanthes intertexta Alice Keefer 1878-1 Kern Comment
  RSA0088681  Chenopodium album Mitch Provance, Robin Kinmont 2015-5-12 515 -90 Kern Tehachapi Mountains: Tehachapi Valley, Highline Rd. near Water Canyon Road. 1326 Comment
  UCD97898  Chenopodium berlandieri var. zschackei John Thomas Howell 1962-9-23 38826 Kern Sierra Nevada. Greenhorn Summit. Greenhorn Mountains. 1859 Comment
  RSA0103454  Chenopodium californicum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 873 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  CDA3094  Chenopodium strictum var. glaucophyllum J. T. Howell 1962-9-25 38912 Kern Kernville. Comment
  RSA562797  Chloris virgata D. Charlton 1991-10-2 5641 Kern California City, golf coarse beneath the north side of the Cal City Blvd pedestrian crossing 701 Comment
  CAS-BOT-BC167080  Chorispora tenella E. Magnaghi 2011-4-30 062 Kern Tehachapi; Roadside near Holiday Inn Express on north of Highway 58 at Capitol Hills Parkway and Magellan drive 1203 Comment
  CAS-BOT-BC178909  Chorizanthe James R. Shevock; Jack Zaninovich 1983-3-30 10211 Kern Southern base of Temblor Range. Along county road 306. Elkhorn Grade, 4.1 miles from California highway 33 655 Comment
  RSA65189  Chorizanthe brevicornu var. brevicornu F. W. Peirson 1918-6-18 1774 Kern Mojave Desert. Comment
  CAS-BOT-BC256988  Chorizanthe membranacea Ernest C. Twisselmann 1963-5-17 8280 Kern Sierra Nevada, the Greenhorn Range. Poso Creek Canyon, ca. 1 mile above Poso Mine 640 Comment
  POM279741  Chorizanthe membranacea Patricia Sewell 1933-5-21 s.n. Kern Greenhorn Mountains: 4 miles east of Glennville. 1402 Comment
  CAS-BOT-BC257001  Chorizanthe membranacea Lyman Benson 1932-4-23 3366 Kern Mt. Breckenridge, Greenhorn Range, Cottonwood Creek 914 Comment
  OBI54567  Chorizanthe staticoides N. Misa Werner 1997-5-26 215 Kern Bitter Crk Natl Wildlife Refuge. About 100 ft from gate at Cerro Noroeste Rd in juniper scrub area Comment
  UC55754  Chorizanthe uniaristata J. Burtt Davy 1896-4-29 1814 B Kern Rosedale head San Joaquin Valley, Rosedale (head of San Joaquin Valley) Comment
  UC762689  Chorizanthe uniaristata R. F. Hoover 1937-4-11 1819 Kern Edison Comment
  RSA761110  Chorizanthe watsonii LeRoy Gross, Pamela Conway 2010-5-13 4490 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  UC149175  Chorizanthe watsonii T. S. Brandegee Kern Kernville Comment
  CAS-BOT-BC248031  Chorizanthe watsonii Peter H. Raven 1958-5-2 12761 Kern 1.2 miles north of Rosamond Comment
  POM9250  Chorizanthe watsonii I. M. Johnston 1920-5-5 s.n. Kern Hills near Mojave. Comment
  UC144290  Chorizanthe xanti A. A. Heller 1905-4-29 7797 Kern McKittrick Comment
  UC495473  Chorizanthe xanti Helen-Mar Wheeler 1932-6-26 Kern near Fay Ranch (near Weldon); , near Fay Ranch 1524 Comment
  UC55757  Chorizanthe xanti J. Burtt Davy 1896-4 1900 Kern wash Caliente Creek (near Bakersfield, head San Joaquin Valley); head San Joaquin Valley, nr Bakersfield, Caliente Creek wash Comment
  CAS-BOT-BC167509  Chorizanthe xanti var. xanti Dana York; Susan Carter 1996-5-10 723 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, W-facing, metamorphic ridge below Laura Peak 1410 Comment
  RSA0095225  Chorizanthe xanti var. xanti Nick Jensen, Jim Riley, Evan Meyer 2015-4-25 3475 Kern Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. 488 Comment
  UCR4603  Chorizanthe xanti var. xanti Frank C. Vasek 1961-5-22 610522- 06 Kern Western Mojave Desert, along U.S. Hwy 395, 4.1 mi north of Johannesburg 930 Comment
  UCR160641  Chrysothamnus nauseosus David Charlton, S. Wilson 1994-6-4 5915 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
  CDA10766  Chrysothamnus nauseosus subsp. hololeucus A. Gilbert 1975-9-3 Kern 11 miles southwest of Willow Springs. 0 Comment
  RSA38388  Chrysothamnus nauseosus subsp. mohavensis P. A. Munz 1947-9-21 12174 Kern East slope of Walker Pass, 1.5 miles below summit. 1372 Comment
  RSA730193  Chrysothamnus nauseosus subsp. mohavensis Naomi Fraga, Daniel Brock 2004-11-14 1341 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  RSA80796  Chrysothamnus paniculatus E. Robinson 1934-3-28 87 Kern Edge of foothills Hwy 466 between Bakersfield and Tehachapi. 1220 Comment
  CHSC36815  Chylismia claviformis Dann R. Fisher 1981-4-14 6 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, .2 km n of state hiway 58. 1220 Comment
  CAS-BOT-BC160674  Chylismia claviformis subsp. claviformis L. R. Abrams 1927-5-1 11846 Kern Red Rock Canyon Comment
  SBBG60451  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  UCD130497  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern South Fork Valley just east of Lake Isabella. 792 Comment
  CAS-BOT-BC285332  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Summit of Cooks Peak, Greenhorn Mountains 2103 Comment
  CAS-BOT-BC285582  Cirsium occidentale var. occidentale A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al 1997-4-12 20371 Kern Hills S of San Joaquin Valley: San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC286420  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11945 Kern Hobo Hot Springs, Kern River Comment
  JEPS32746  Cirsium scariosum var. citrinum Ernest C. Twisselmann 1963-8-8 8833 Kern Cienegas near the head of Tejon Creek; Tehachapi Mountains 1615 Comment
  OBI60338  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, Mary Lea, and Ann Huber 2001-6-30 29628 D Kern Mil Potrero Highway near Pine Mountain Club in vicinity of junction with Nesthorn Way. 1463 Comment
  SBBG125413  Cirsium scariosum var. citrinum M. A. Elvin with S. Boyd, R. Burgess, L. Simpson 2006-11-8 5261 Kern E of Mount Pinos, E edge of Cuddy Valley, S of Cuddy Valley Rd and S of Cuddy Crk 1605 Comment
  CAS-BOT-BC204723  Cistanthe monandra James R. Shevock 1991-4-20 12018 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  CAS-BOT-BC438731  Cistanthe monandra John Thomas Howell 1962-5-21 37165 Kern Northeast of Lake Isabella 792 Comment
  UCR253842  Clarkia Mitch Provance 2007-6-29 0607- 19 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UC20311  Clarkia bottae Frederick V. Coville, Frederick Funston 1891-6-24 1099 Kern near Caliente Comment
  POM271826  Clarkia cylindrica Lyman Benson 1932-4-24 3373 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  RSA258089  Clarkia cylindrica Robert A. Norris 1975-6-1 23875 Kern Near junction of State Hwys 58 and 223, approx. 20 mi ESE Bakersfield. 610 Comment
Read comments
Dec 2 2014
  UC1143197  Clarkia cylindrica subsp. clavicarpa C. Epling 1947-5-21 270 Kern 7.4 mi w Caliente P. O. Comment
  CAS-BOT-BC164278  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1956-4-23 2707 Kern Orchard Peak (Antelope Mountain), western Kern County 853 Comment
  SBBG60261  Clarkia epilobioides R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  CAS-BOT-BC167610  Clarkia exilis Dana York 1998-5-1 2109 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180 290 Comment
  JEPS39375  Clarkia heterandra C. N. Smith 1941-6-9 516 Kern Greenhorn Mts., Eugene Grade 1371 Comment
  UCR184675  Clarkia purpurea A. C. Sanders, T. B. Salvato 2007-6-7 34095 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon 1402 Comment
  RSA209476  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-18 110011 Kern Ridges between San Emigdio Canyon & Pleito Canyon, San Emigdio Range. 808 Comment
  CAS-BOT-BC164836  Clarkia rhomboidea John Thomas Howell 1962-7-8 38245 Kern Black Mountain, south side. Greenhorn Mountains 1417 Comment
  OBI12085  Clarkia speciosa Lewis S. Rose 1957-6-25 57115 Kern 4 mi NW of Keene 610 Comment
  CAS-BOT-BC165304  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7380 Kern Tejon Ranch: Winter's Ridge 1219 Comment
  SEINET10492406  Clarkia tembloriensis subsp. calientensis Tim Holtsford 1993-5-18 Holtsford 930518 -1A Kern S of Bena Road, between Caliente-Bodfish Rd and the Bena Potash plant. Park in the pull-out that is a cul-de-sac, not a complete pull-through, and walk c 1/2 mi S into a steep-sided canyon. Comment
  CAS-BOT-BC165480  Clarkia unguiculata Ernest C. Twisselmann 1963-6-11 8393 Kern Kern Canyon, 1 mile above the mouth 304 Comment
  CAS-BOT-BC165491  Clarkia unguiculata Jack Zaninovich 1968-5-20 14 -68 Kern Nature Conservancy Williams Preserve near Glennville Comment
  CAS-BOT-BC165840  Clarkia xantiana H. 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
  CAS-BOT-BC165857  Clarkia xantiana John Thomas Howell 1962-7-8 38246 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  RSA209524  Clarkia xantiana E. C. Twisselmann 1957-6-5 3609 Kern Havilah Road; 1.8 miles south of Bodfish. 854 Comment
  RSA763715  Clarkia xantiana Justin M. Wood 2009-5-16 747 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  SEINET10492212  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -4-A Kern Kern canyon, 24 mi ne of canyon mouth (following old kern canyon rd on s side Of canyon, not new kc hwy). On a bare gravel rd grade with eriogonum (inflat- Um ??), Artemesia, scattered bromus. Comment
  RSA0088977  Claytonia exigua Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416 -74 Kern Tehachapi Mountains: Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard. 1227 Comment
  CAS-BOT-BC439467  Claytonia parviflora subsp. parviflora James R. Shevock 1982-4-19 9252 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 853 Comment
  CAS-BOT-BC439472  Claytonia parviflora subsp. parviflora Le Roy Abrams; E. A. McGregor 1908-6-26 465 Kern Water Canyon, Tehachapi Mountains 2133 Comment
  CAS-BOT-BC439473  Claytonia parviflora subsp. parviflora M. Edith Lang 1924-3-9 11 Kern San Emigdio Ranch southeast of Taft Comment
  JEPS43377  Claytonia parviflora subsp. parviflora Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  RSA728972  Claytonia parviflora subsp. parviflora Naomi Fraga, M. Patrick Griffith 2004-4-14 1092 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  RSA0061016  Claytonia parviflora subsp. utahensis Barbara Ertter, James R. Shevock 1986-4-20 6016 Kern Scodie Mountains east of Isabelle Lake, about 4 air miles northwest of Walker Pass, canyon on north side of Pinyon Peak; crest of ridge north of campsite at end of dirt road. 1402 Comment
  CAS-BOT-BC440102  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1930-5-14 5099 Kern West slope of the Greenhorn Range 1371 Comment
  RSA730161  Claytonia perfoliata subsp. perfoliata Naomi Fraga, M. Patrick Griffith 2004-5-1 1142 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  RSA560900  Clematis ligusticifolia D. Charlton 1991-10-19 5705 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  POM212195  Cleome isomeris C. B. Wolf 1930-10-1 1686 Kern Along Caliente Creek, 1/2 mile above Caliente. 579 Comment
  RSA169201  Coleogyne ramosissima E. C. Twisselmann 1964-5-6 9313 Kern Tehachapi-Kernville Region, Alphie Spring fork of Jawbone Canyon. 1098 Comment
  RSA451362  Coleogyne ramosissima M. Zigmond 717 Kern Tehachapi cut-off. Comment
  UC1328196  Collinsia callosa Alex D. Hawkes 1951-4-29 5002 Kern just s Havilah (Havilah to Caliente Rd) 1203 Comment
  UCR279965  Collinsia callosa Onkar Singh, Ed Kentner 2014-5-26 4800 Kern Southern Sierra Nevada Mtns, c. 2.75 air km west-southwest of Middle Knob 1873 Comment
  POM145927  Collinsia heterophylla L. R. Abrams 1927-5-2 11967 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA80161  Collinsia heterophylla F. W. Peirson 1930-5-15 8891 Kern Greenhorn Range, in hills northwest of Glenville 1067 Comment
  UC1032557  Collinsia heterophylla G. T. Nordstrom 1935-4-26 494 Kern 3.2 mi se of Mouth of Pastoria Creek 762 Comment
  UCR186557  Collinsia heterophylla Melissa Lippincott 2007-6-27 s.n. Kern Tehachapi Mountains, slopes and canyons immediately NE of Grapevine Peak, survey area 2.9A, c. 2.5 mi. N of Ft. Tejon 1402 Comment
  UCR271022  Collinsia heterophylla Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-26 416- 95 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  UC887841  Collinsia heterophylla E. G. Anderson 1935-5-20 Kern n slope Tehachapi Mountains Tehachapi Mountains Comment
  RSA0064223  Collinsia heterophylla var. heterophylla Pam De Vries 2015-5-4 7945 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  UCR3725  Collinsia torreyi Frank C. Vasek, O. F. Clarke, R. H. Sauer 1967-6-29 670629- 13 Kern Near Sequoia National Forest; Beckenridge Rd 793 Comment
  SFV17516  Collinsia torreyi var. wrightii J. N. Hogue, A. V. Evans 1998-7-8 119 .1 Kern Sierra Nevada Greenhorn Mountains. 1.4 miles north of Greenhorn Summit along Forest Route 23S16. 1829 Comment
  RSA411156  Collomia grandiflora Christopher Davidson 1975-6-28 2883 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CDA12326  Conyza sumatrensis G. F. Hrusa, S. A. Wagner 1992-4-19 10407 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UC1922523  Cordylanthus eremicus subsp. eremicus Naomi Fraga, Sarah De Groot 2003-8-3 933 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the east side of Mount Jenkins. Comment
  RSA164029  Cordylanthus nevinii E. C. Twisselmann 1963-8-30 8902 Kern Saddle Springs 2073 Comment
  JEPS70075  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1971-9-30 2855 Kern 2 1/2 mi se Keene (along old road); Tehachapi Mts. 914 Comment
  CAS-BOT-BC287701  Coreopsis bigelovii Ernest C. Twisselmann 1958-4-17 4341 Kern Mojave - Randsburg Region. Along Silver Queen Rd, NE of Soledad Mt 853 Comment
  UCR196586  Coreopsis bigelovii Naomi Fraga, T. Anderson 2004-3-6 1023 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwestern fork of Grapevine Canyon 1220 Comment
  UCR214075  Coreopsis bigelovii A. C. Sanders 2010-4-14 37903 Kern Tehachapi Mountains, Canyon del Gato Montes, above confluence with Canyon del Agua Escondida 1482 Comment
  POM355963  Coreopsis californica H. Wells 1968-3-30 17 Kern Mojave Desert, 18 miles N of Lancaster, 3 miles N of Rosamond, Hwy 14, 0.1 mile W jct of State Hwy 14 and side dirt road, on side of road. Comment
  CAS-BOT-BC287030  Coreopsis calliopsidea Ira L. Wiggins 1941-3-23 9559 Kern 14.5 miles W of Kramer Junction Comment
  RSA552468  Coreopsis calliopsidea D. Charlton 1991-4-16 4857 Kern Landfill, W of the Main Housing Area, Edwards Air Force Base. 762 Comment
  SEINET5710508 Image available Coreopsis calliopsidea J. M. Tucker 1973-1 4249 Kern Mojave Desert, in vicinity of Purdy Road, just east of Hwy 14, and 1.8 miles south of Mojave.; Mojave Comment
  POM356147  Corethrogyne filaginifolia Wm Martin 1971-9-20 20702 Kern 10 miles N of Gorman on Hwy 99. 915 Comment
  SBBG33131  Corethrogyne filaginifolia D. Myrick 1968-10-2 2065 Kern E of Frazier Park 1371 Comment
  UC1557820  Corethrogyne filaginifolia J. Semple, S. Heard 1986-8-26 8650 Kern 17 km w Onyx (w of Freeman Junction on CA 178) Comment
  CAS-BOT-BC212200  Cornus sericea John Thomas Howell; Gordon H. True 1969-9-29 46322 Kern Fay Creek southeast of True Meadow, Kern Plateau, Sierra Nevada 2072 Comment
  RSA707501  Crassula connata L. M. Moe 2004-3-14 2516 Kern Tule Elk State Reserve. 88 Comment
  JEPS36047  Crepis occidentalis Roy V. Parker 1964-6-2 7 Kern summit of ridge e Catskin Creek; Tehachapi Mountains Comment
  OBI62786  Croton setiger Beth Waterbury 1983-7-15 81 Kern Along Kelso Valley rd, 2 mi SE of Lake Isabella Comment
  UCSB5535  Cryptantha angustifolia Jones, Barbara 1946-4-6 Kern Last Chance Canyon, about 30 miles NE of Mohave Comment
  RSA620817  Cryptantha barbigera Mary DeDecker 1975-4-14 3731 Kern Sierra Nevada: Jawbone Canyon Area, Water Canyon. 1005 Comment
  RSA720936  Cryptantha barbigera var. barbigera Naomi Fraga, Genie Fraga 2002-5-4 93 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  SDSU20578  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2005-3-19 639 Kern Short Canyon on east face of Sierra Nevada mountains on flats and south-facing slopes. 1137 Comment
  SDSU20617  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2009-4-17 1656 Kern On both sides of BLM Road (SE 138/139), in lower Short Canyon east slope, in extensive sand deposit. 1.65 miles west of Frontage Road, along US 395 east slope of Sierra Nevada/Mojave Desert transition. 927 Comment
  CAS-BOT-BC189343  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-21 9654 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1889 Comment
  CAS-BOT-BC189356  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10840 Kern The Mojave-Randsburg Region. NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC189375  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-21 9654 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1889 Comment
  POM368345  Cryptantha circumscissa M. B. Dunkle 1934-3-30 3898 Kern 5 miles south of Mohave. Comment
  RSA485308  Cryptantha circumscissa Chris Lauterbach 1974-5-9 165 Kern 2 miles E of Walker Pass, Sierra foothills Mt Range, Colorado River Basin. 1402 Comment
  SBBG80808  Cryptantha circumscissa R. J. Rodin 1953-5-17 5837 Kern Fraser St Park [Frazier Mountain Park] Comment
  UC204414  Cryptantha circumscissa W. R. Dudley 1895-6-28 459 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UCR186498  Cryptantha circumscissa Michael Honer 2007-4-26 2543 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
  POM368321  Cryptantha circumscissa var. hispida Christopher Davidson 1973-3-26 31 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  CHSC99597  Cryptantha decipiens Naomi Fraga; Steve Boyd 2003-3-20 437 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
  SBBG126904  Cryptantha decipiens A. Parikh, N. Gale 2011-6-1 3400 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St W 986 Comment
  RSA0076954  Cryptantha dumetorum Erika M. Gardner, Sarah De Groot 2014-3-23 705 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  SBBG23572  Cryptantha dumetorum E. C. Twisselmann 1965-5-5 10710 Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  UCR183516  Cryptantha echinella A. C. Sanders, Mitch Provance 2007-5-3 33611 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR186396  Cryptantha echinella T. B. Salvato 2007-5-14 2502 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCR186023  Cryptantha flaccida Anuja Parikh, Nathan Gale 2007-5-10 3030 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  POM297931  Cryptantha flaccida W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  JEPS67944  Cryptantha micrantha W. L. Jepson 1940-4-17 19504 Kern Saltdale, n Mohave Desert Mohave Desert 609 Comment
  RSA0074676  Cryptantha micrantha Erika M. Gardner, Chul Paik 2015-2-21 1088 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA720903  Cryptantha micrantha Naomi Fraga, Michael Denslow 2003-4-8 451 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR186638  Cryptantha microstachys T. B. Salvato 2007-5-7 2419 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  UCD119888  Cryptantha mohavensis J. L. Wirka 1995-5-9 s.n. Kern Jawbone Canyon, about 1000 m west of Redrock Randsburg Road (State Highway 14) near Red Rock Canyon State Park. 800 Comment
  UCR160644  Cryptantha mohavensis David Charlton, S. Wilson 1994-6-4 5931 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
  UCR197138  Cryptantha mohavensis LeRoy Gross 2006-6-8 2475 A Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  UCR200224  Cryptantha nevadensis Steve Boyd, Valentin Arvizu 2008-5-1 11918 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA747642  Cryptantha nevadensis P. De Vries 2009-4-7 7248 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  SBBG14998  Cryptantha nevadensis var. nevadensis E. C. Twisselmann 1962-4-10 6835 Kern small butte on Silver Queen Rd NW of Soledad Mtn 822 Comment
  POM171598  Cryptantha nevadensis var. rigida Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from Red Hill toward Kelso 854 Comment
  RSA773009  Cryptantha nevadensis var. rigida R. F. Thorne 1963-5-16 31714 -a Kern Nearly 2.6 miles ENE of Caliente. Comment
  CAS-BOT-BC475239  Cryptantha oxygona Erika M. Gardner; Travis Columbus 2013-6-1 321 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 mi S of Pacific Crest Trail/4x4 road and about 0.90 mi NE of McIver's Cabin 2043 Comment
  CAS-BOT-BC154095  Cryptantha pterocarya Dana York; Susan Carter 1996-5-10 716 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, at the summit of Laura Peak 1600 Comment
  UCR185163  Cryptantha pterocarya var. pterocarya Naomi Fraga, Steve Boyd 2003-3-20 433 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  RSA0079164  Cryptantha pterocarya var. purpusii Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 751 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. 1220 Comment
  SD42770  Cryptantha simulans Darley F. Howe 1947-6-1 1715 Kern Greenhorn Mountains 1830 Comment
  UCR79416  Cryptantha simulans E. C. Twisselmann 1963-7-9 8601 A Kern Sierra Nevada Mtns, Greenhorn Range, W slope of Black Mountain 2012 Comment
  SD135630  Cryptantha torreyana Ernest C. Twisselmann 1965-5-27 10891 Kern Glennville, slope just south of the rodeo grounds. 929 Comment
  RSA0017408  Cucurbita palmata Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  CAS-BOT-BC85627  Cupressus arizonica John Thomas Howell; Gordon H. True 1971-6-17 48053 Kern Sierra Nevada - Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  NY16577  Cupressus arizonica C. B. Wolf 1944-11-5 11490 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  JEPS79068  Cupressus arizonica subsp. nevadensis L. R. Heckard 1980-4-15 5167 B Kern above Bodfish summit (road to Piute Mt.) 1463 Comment
  UCR54229  Cupressus nevadensis Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns. Comment
  SEINET10531115  Cupressus nevadensis Carl B. Wolf 1943-3-5 Wolf 11444 Kern Red Hill, Piute Mts. vicinity of Bodfish (actually about 3 miles due south) 1370 Comment
  RSA0013744  Cuscuta californica Steve Boyd, Valentin Arvizu 2008-8-20 12013 Kern Piute Mountains, lower Water Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1419 Comment
  UC505649  Cuscuta californica E. W. Voegelin 1933-5-14 139 Kern 0.5 mi nw Onyx 792 Comment
  CAS-BOT-BC224458  Cuscuta californica Ernest C. Twisselmann 1955-6-5 2084 Kern Temblor Range and the Western San Joaquin Valley. Cherry Canyon, Temblor Canyon 685 Comment
  CAS-BOT-BC56724  Cylindropuntia echinocarpa James R. Shevock 1981-3-7 8065 Kern Field redacted by CAS, contact the data manager for more information 1158 Comment
  CAS-BOT-BC190232  Cynodon dactylon Ernest C. Twisselmann 1965-5-6 10769 Kern Mojave Desert. Mojave-Randsburg Region. Randsburg Road just south of Ridgecrest. 731 Comment
  CAS-BOT-BC190233  Cynodon dactylon Ernest C. Twisselmann 1965-10-1 11630 Kern Sierra Nevada. Greenhorn Range. Lumreau Creek, ca. 0.5 mile above Cedar Creek. 822 Comment
  CAS-BOT-BC183363  Cynoglossum occidentale James R. Shevock 1983-6-20 10504 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  SBBG20867  Cynoglossum occidentale E. C. Twisselmann 1964-7-23 9788 Kern saddle between Cane Peak and Black Mtn 2011 Comment
  SD42654  Cynoglossum occidentale Darley F. Howe 1947-5-30 1588 Kern East slope Greenhorn Mountains 2075 Comment
  CAS-BOT-BC114627  Cyperus eragrostis Ernest C. Twisselmann 1959-7-4 5455 Kern Bakersfield District: Wibble Road as Casa Loma Road. 121 Comment
  SEINET7581741 Image available Cyperus erythrorhizos M. J. Oldham 1990-10-10 12086 Kern Kern River, Kernville. Comment
  UCD141103  Cyperus squarrosus John Thomas Howell 1962-7-7 38153 Kern Kern River Canyon. 304 Comment
  CAS-BOT-BC114088  Cyperus squarrosus Ernest C. Twisselmann 1961-7-26 6375 Kern Kern River at the site of old Kernville. 853 Comment
  NY6747  Cystium tehachapiense A. A. Heller 1905-5-5 7833 Kern Tehachapi. Comment
  SEINET10802745  Cystopteris fragilis George Yatskievych, Michael D. Windham; Fay, Wei Li 2011-5-12 Yatskievych 11 -23 Kern Drainage above Cedar Creek Campground, Sequoia National Forest, Greenhorn Mountains, on N side of State Highway 155, ca. 2 mi W of Alta Sierra Road (NF 25S14) 1484 Comment
  CAS-BOT-BC67998  Cystopteris fragilis Ernest C. Twisselmann 1961-5-4 6092 Kern Sierra Nevada, Greenhorn Range - Eugene Grade 1127 Comment
  UCD107711  Datisca glomerata Ernest C. Twisselmann 1963-6-27 8501 Kern Sierra Nevada. The Greenhorn Range. Cedar Creek 0.5 mile below the mouth of Fulton Creek. 990 Comment
  SBBG38497  Datura wrightii E. C. Twisselmann 1969-6-21 15636 Kern Agua Media Wash, Antelope Plains 243 Comment
  UC1862414 Image available Deinandra mohavensis Mark A. Elvin 2006-8-4 5045 Kern Southern Sierra Nevada Mountains: along Hwy 155, N side midway between Wofford Heights and Alta Sierra 1249 Comment
  CAS-BOT-BC291951  Deinandra pallida Ernest C. Twisselmann 1962-6-16 7284 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains at the mouth of Bitterwater Valley 320 Comment
  RSA605869  Deinandra pallida R. S. Woglum 1932-4-8 s.n. Kern San Joaquin Valley: Arvin. Comment
  SD255641  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10377 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, Tejon Hills, 2.5 mile NNW of Old Headquarters, 0.3 mile east of Tejon Park Drive. 374 Comment
  CAS-BOT-BC8828  Delphinium amabile subsp. pallidum David Daniels Keck 1947-3-22 5702 Kern Within mouth of Kern River Canyon 274 Comment
  JEPS62377  Delphinium gracilentum Charlotte N. Smith 1938-5-12 2 Kern n hillside about 1/4 or 3/8 mi e down the mt. from Badger Pass (e side of mts.); Greenhorn Mts. Comment
  RSA0033358  Delphinium gypsophilum Pam De Vries 2009-6-2 7509 Kern [Unspecified] Comment
  RSA660947  Delphinium gypsophilum subsp. gypsophilum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20419 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  SBBG2149  Delphinium gypsophilum subsp. gypsophilum H. and M. Dearing 1941-5-1 4641 Kern N of McKittrick Comment
  UCR4489  Delphinium gypsophilum subsp. gypsophilum Frank C. Vasek 1958-5-2 580502- 03 Kern Inner Coast Range; Temblor Range, on State Highway 33 at McKittrick 335 Comment
  UCR99219  Delphinium gypsophilum subsp. gypsophilum Michael Theroux 1982-5-4 210 Kern Southern Sierra Nevada Foothills, Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178 671 Comment
  UC1031396  Delphinium hansenii H. Lewis, C. Epling, and G. Mehlquist 1943-5-24 Kern 3.5 mi s road junction at the south side of basin (on road from Bodfish to Caliente); Walker Basin Comment
  UCR4491  Delphinium hansenii Frank C. Vasek 1960-6-1 600601- 02 Kern Southern Sierra Nevada Mtns, Breckenridge Road c. 14 mi. NE of Edison at 'Mt. Breckenridge locality 823 Comment
  LA207463  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1942-5-8 469 Kern 1.2 mi. E of Glennville Comment
  LA38263  Delphinium hansenii Epling; 558 Kern 4.2 mi. W of Caliente jtn. on U.S. 466 Comment
  RSA0061073  Delphinium hansenii subsp. kernense Naomi Fraga, Genie Fraga 2002-4-13 67 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1113 Comment
  RSA731096  Delphinium hansenii subsp. kernense Steve Boyd, Valentin Arvizu 2008-5-1 11968 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SBBG15189  Delphinium hansenii subsp. kernense E. C. Twisselmann 1962-6-1 7279 Kern US 466, ca. 2 mi E of Keene 1097 Comment
  UC933923  Delphinium hansenii subsp. kernense G. W. Gillett 1951-4-17 Kern near Woody, Poso Slope Creek watershed, Greenhorn Mountain Range 518 Comment
  CAS-BOT-BC10017  Delphinium hesperium subsp. pallescens J. Zaninovich 1969-4-26 393 -73 Kern Kern River Bluffs SW of Hart Park, Bakersfield. Comment
  SD231125  Delphinium parishii James R. Shevock 1982-5-22 9570 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Along county road 501, 0.7 miles west of Sageland at KelsoValley Road junction. 1280 Comment
  SBBG2210  Delphinium purpusii H. and M. Dearing 1938-4-29 2019 Kern lower Kern Cyn (extends up cyn above Kernville), near mouth of cyn Comment
  UC581135  Delphinium purpusii H. L. Mason 1934-3-28 8003 Kern n-facing hillslope Kern River Canyon Comment
  CAS-BOT-BC121941  Delphinium recurvatum Ernest C. Twisselmann 1955-4-19 1876 Kern Goose Lake alkaline sink 91 Comment
  CAS-BOT-BC43150  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1961-5-24 6256 Kern Tehachapi Mountains. Tejon Ranch. Near the summit of Giegis Ridge. 1767 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
  RSA0082621  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-21 7407 Kern Tejon Ranch: Tunis Ridge. 1066 Comment
  CAS-BOT-BC43315  Descurainia pinnata subsp. glabra Javier Penalosa 1960-4-12 581 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. 1219 Comment
  JEPS23018  Descurainia pinnata subsp. glabra Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1738 Kern 5 mi. n.e. Mojave (along U.S. Hwy. 6); Mojave Desert 868 Comment
  RSA202489B  Descurainia pinnata subsp. glabra E. C. Twisselmann 1968-3-21 14061 Kern Scodie Mtns, Cholla Canyon, a fork of Kelso Canyon. 976 Comment
  RSA761702  Descurainia pinnata subsp. glabra LeRoy Gross, Pamela Conway 2010-5-13 4540 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  UCR98813  Descurainia pinnata subsp. menziesii Steve Boyd, R. T. Hawke, S. Hawke, A. C. Sanders, P. Hobbs, S. Hobbs 1997-4-20 9568 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
  CAS-BOT-BC43478  Descurainia sophia John Thomas Howell; Gordon H. True 1971-6-17 48031 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  RSA649706  Descurainia sophia Patricia Krueger 1991-5-5 128 Kern 7.6 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  UC505552  Descurainia sophia E. W. Voegelin 1933-5-5 68 Kern 0.5 mi e Weldon (200 yds n of banks of South Fork of Kern River) Comment
  CAS-BOT-BC43462  Descurainia sophia Ernest C. Twisselmann 1962-4-9 6891 Kern Tehachapi-Kernville Region. South Fork Valley, 5.7 miles west of Onyx. 746 Comment
  UCSB46965  Descurainia sophia Orr, Bruce 1978-5-7 Kern Mojave Desert; along Highway 138, about 0.3 mi. east of intersection with Highway 14 792 Comment
  RSA720014  Dichelostemma capitatum subsp. capitatum Naomi Fraga, Steve Boyd 2003-3-20 392 -b Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1494 Comment
  SBBG19430  Dichelostemma capitatum subsp. capitatum E. C. Twisselmann 1963-4-18 8063 Kern San Emigdio Cyn 563 Comment
  UCR279971  Dichelostemma capitatum subsp. capitatum Onkar Singh, Ed Kentner 2014-5-26 4790 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  UCR98981  Dichelostemma capitatum subsp. pauciflorum Michael Theroux 1987-5-2 202 Kern Greenhorn Mountains, 5 mi north of Lake Isabella along Highway 155, SE of Black Mountain. 1402 Comment
  RSA367481  Dichelostemma capitatum subsp. pauciflorum M. B. Dunkle 1934-3-30 3915 Kern 5 miles south of Mohave. Comment
  UC1927529  Dichelostemma pulchellum var. pulchellum Naomi Fraga, Steve Boyd 2003-3-20 443 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  UCD64112  Digitaria sanguinalis Ernest C. Twisselmann 1965-10-1 11638 Kern The Greenhorn Range. Lumreau Creek, just above Cedar Creek. 807 Comment
  CAS-BOT-BC152071  Diplacus calycinus Ernest C. Twisselmann 1958-5-27 4514 Kern Mouth of Indian Wells Canyon, Mojave-Randsburg Region, Mojave Desert 1036 Comment
  CAS-BOT-BC152978  Diplacus constrictus James R. Shevock 1982-6-9 9716 Kern Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 3.6 miles west of Wagy Flat 1493 Comment
  CAS-BOT-BC153031  Diplacus constrictus Ernest C. Twisselmann 1964-6-21 9638 Kern East slope of Bear Mountain 1889 Comment
  SEINET8205900  Diplacus constrictus David M. Thompson 1986-6-4 480 Kern 1.7 mi n along Scott Russell Road (a dirt road starting 0.7 mi W of Lake of the Woods P.O.) from the Frazier Park-Pine Mountain Road; around a 3-way road intersection. 1980 Comment
  CAS-BOT-BC151719  Diplacus fremontii Ernest C. Twisselmann 1962-4-9 6893 Kern South Fork Valley, 5.7 miles west of Onyx, Tehachapi-Kernville Region 746 Comment
  SBBG6930  Diplacus longiflorus H. and M. Dearing 1936-5-17 1890 Kern Kern River Cyn Comment
  CAS-BOT-BC45042  Diplacus pictus Ernest C. Twisselmann 1965-4-21 10585 Kern Tehachapi Mountains, Tejon Canyon 762 Comment
  RSA653111  Distichlis spicata A. C. Sanders, Steve Boyd, et al. 1997-4-20 20514 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA0082717  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9730 Kern South side of Castaic Lake. 1051 Comment
  SEINET10558193  Distichlis spicata var. nana A. Arthur Heller 1905-4-6 Heller 7593 Kern Santa Fe railroad west of Bakersfield. Comment
  RSA731100  Draba verna Steve Boyd, Valentin Arvizu 2008-5-1 11964 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA0080230  Drymocallis glandulosa var. reflexa Erika M. Gardner, Travis Columbus 2013-5-31 286 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  CAS-BOT-BC159329  Drymocallis lactea var. lactea Ernest C. Twisselmann 1963-7-10 8710 Kern Fork of Cannell Creek on Pine Flat, Kern Plateau - Sierra Nevada 2164 Comment
  CAS-BOT-BC109504  Dudleya abramsii subsp. calcicola John Thomas Howell 1930-5-13 5029 Kern 7 miles above Kernville. 844 Comment
  UCD98683  Dysphania ambrosioides Ernest C. Twisselmann 1961-10-5 6606 Kern Kern River below Lake Ming. 190 Comment
  CAS-BOT-BC291058  Eastwoodia elegans A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19779 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km SE), NW-facing slopes at the mouth of the canyon 488 Comment
  CAS-BOT-BC291080  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern Temblor Range and the Western San Joaquin Valley. Foot of Grocer Grade (west of Maricopa) 502 Comment
  UCSB47352  Eastwoodia elegans Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle 205 Comment
  UCD60755  Echinochloa colona Ernest C. Twisselmann 1963-9-6 8952 Kern Garces Road just west of Jasmin. 114 Comment
  UCD60735  Echinochloa zelayensis var. macera P. B. Kennedy 1923-6-18 s. n. Kern Between Shafter and Wasco. Comment
  UCD131246  Eclipta prostrata Ernest C. Twisselmann 1958-10-16 4878 Kern Taft Highway, 0.25 mile west of the Tupman-Buttonwillow Road. 88 Comment
  CAS-BOT-BC113657  Eleocharis acicularis Ernest C. Twisselmann 1963-7-9 8637 Kern Mountain Meadow, on the east slope of Sunday Peak. 2164 Comment
  SBBG21653  Eleocharis macrostachya E. C. Twisselmann 1964-9-29 10289 Kern Kern Nat Wildlife Refuge 76 Comment
  UCD49753  Eleocharis macrostachya Ernest C. Twisselmann 1961-8-21 6499 Kern Isabella Lake bed: old Kern River channel, about 1/4 mile south of the old Borel Canal Bridge, Kern County. 762 Comment
  RSA707504  Eleocharis palustris L. M. Moe 2004-3-18 2537 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  POM292586  Eleocharis palustris Arthur L. Cohen 1935-6-23 664 Kern Bakersfield. 122 Comment
  CAS-BOT-BC113274  Eleocharis parishii Ernest C. Twisselmann 1955-8-10 2339 Kern East fork of San Emigdio Creek. 1645 Comment
  UCR184508  Elymus X gouldii A. C. Sanders, Mitch Provance 2007-5-31 34029 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
  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
  UCD61378  Elymus elymoides Geoffrey Levin 1974-5-9 118 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mt. Range. Colorado River Basin. 1402 Comment
  UCD61516  Elymus elymoides A. A. Beetle 1941-4-11 2656 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  UC661104  Elymus elymoides subsp. elymoides L. R. Short and I. H. Johnson 1934-4-8 183 Kern Black Mtn. Caliente Quadrangle (near Sequoia National Forest) 1097 Comment
  UCD62332  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1965-7-27 11239 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain. 2225 Comment
  HSC31041  Elymus multisetus Larry E. DeBuhr, Colin Wainwright 1972-5-11 545 Kern Tembler Range, about 6 miles W of Mckitrick on Hwy. 58. 640 Comment
  JEPS39717  Elymus multisetus Charlotte N. Smith 1961-6-22 1048 Kern about 2 1/2 mi sw Eugene Grade (w-facing slope below the (Rattlesnake) road); Greenhorn 1432 Comment
  JEPS39720  Elymus multisetus Charlotte N. Smith 1961-6-21 1042 Kern about 6 mi sw Eugene Grade (edge of open flat near (Rattlesnake) road); Greenhorn 1432 Comment
  CAS-BOT-BC234121  Elymus multisetus Ernest C. Twisselmann 1964-7-17 9755 Kern North side of Castaic Lake, Tehachapi Mountains 1059 Comment
  CAS-BOT-BC213886  Elymus stebbinsii Ernest C. Twisselmann 1965-6-23 11056 Kern High ridge east of Purdy Canyon, Tejon Ranch - Tehachapi Mountains 1996 Comment
  RSA0083148  Elymus stebbinsii Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2142 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  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
  UCR282515  Elymus triticoides Dan S. Cooper 2017-6-11 617- 133 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCR271276  Emmenanthe penduliflora Mitch Provance, Luis Aguilar 2016-5-18 516- 51 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  SEINET5731376 Image available Emmenanthe penduliflora Grady L. Webster 1969-1 7566 Kern West side of Redrock Canyon; Red Rock Canyon 792 Comment
  CAS-BOT-BC131147  Encelia actoni Ernest C. Twisselmann 1957-5-10 3521 Kern Southern Sierra Nevada: Pinosa Ridge 929 Comment
  CAS-BOT-BC131150  Encelia actoni H. M. Hall; H. D. Babcock 1904-6-2 5091 Kern Near Isabella Comment
  CHSC98091  Encelia actoni Naomi Fraga; Genie Fraga 2003-4-12 556 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. 1159 Comment
  RSA65382  Endolepis covillei F. W. Peirson 1927-5-7 7267 Kern 12 miles south of Muroc Comment
  SBBG22234  Enemion occidentale M. A. Piehl 1963-5-19 63342 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville 1463 Comment
  POM182309  Ephedra nevadensis Philip A. Munz 1932-5-5 12468 Kern West slope of Walker Pass 1372 Comment
  RSA560968  Ephedra nevadensis D. Charlton 1991-5-3 5054 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  RSA650257  Ephedra nevadensis Frank Swatek 1956-3-29 s.n. Kern 10 miles SW of Inyokern 610 Comment
  CAS-BOT-BC81921  Ephedra viridis L. R. Abrams 1927-4-30 11769 Kern hills between Rosamond and Mojave Comment
  CAS-BOT-BC81940  Ephedra viridis D. E. Breedlove 1962-5-12 2707 Kern plain of Cuddy Creek, 2.4 miles east of Frazier Park 1371 Comment
  CAS-BOT-BC81945  Ephedra viridis John Thomas Howell 1948-6-14 24345 Kern Cedar Canyon 609 Comment
  RSA309255  Ephedra viridis J. R. Shevock 1981-4-17 8257 Kern On the divide between Erskine and Bodfish Creeks 1113 Comment
  RSA604134  Ephedra viridis L. C. Wheeler 1958-7-14 7305 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  RSA720011  Ephedra viridis Naomi Fraga, Steve Boyd 2003-3-20 413 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1494 Comment
  SBBG21011  Ephedra viridis E. C. Twisselmann 1963-12-18 9212 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  UC119074  Ephedra viridis Brandegee Kern Tehachapi Comment
  UC519904  Ephedra viridis Carl Epling and Louis Wheeler 1933-6-4 1832 Kern Cuddy Canyon near Lebec Cuddy Canyon (arid sandy valley) 1524 Comment
  UCD106911  Epilobium A. A. Heller 1905-5-1 s.n. Kern Keene Station. Comment
  CAS-BOT-BC166127  Epilobium canum Clare B. Hardham 1957-9-4 2565 Kern Near Wagy Flat Fire Rd. Greenhorn Mt. Comment
  SBBG108734  Epilobium canum subsp. canum N. Meng 1966-10-30 Kern Tillie Crk Cmpgrd, W side Lake Isabella Comment
  JEPS39420  Epilobium canum subsp. latifolium Charlotte N. Smith 1943-8-28 851 Kern n Piute Mt. (near the North-Piute road); Granite Station 2072 Comment
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Jul 16 2008
  LA206125  Epilobium canum subsp. latifolium Clare B. Hardham; 1957-9-4 2565 Kern Greenhorn Mountain, near Wagy Flat Fire Road Comment
  RSA0069275  Epilobium canum subsp. latifolium Erika M. Gardner, Jennifer Pilapil 2013-8-9 462 Kern Upstream from McIvers Spring, wash leading into the spring. 2050 Comment
  RSA0103822  Epilobium canum subsp. latifolium Nick Jensen 2014-8-27 2434 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA789202  Epilobium canum subsp. latifolium Jim R. Shevock 1982-10-2 10126 Kern Piute Mtns., Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal. 762 Comment
  RSA796061  Epilobium canum subsp. latifolium Jim R. Shevock 1982-7-24 9965 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 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
  RSA549632  Epilobium ciliatum C. F. Smith 1991-8-1 12241 Kern Along road up Mt Abel, ca. 3 miles from junction of main highway to Mil Potrero, overlooking Cuyama Valley. Comment
  CAS-BOT-BC57950  Equisetum arvense Betty J. Hammerly 1953-7-30 565 Kern At Kern County Park, ne. summit of Greenhorn Mt. 1889 Comment
  CAS-BOT-BC57284  Equisetum laevigatum Ernest C. Twisselmann 1961-7-27 6441 Kern Kern River, 0.5 miles below Kernville 803 Comment
  UC576357  Eragrostis cilianensis H. S. Yates 1937-7-6 6842 Kern 2 mi nw Lerdo; Famoso Quad. 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
  OBI66277  Eremalche exilis David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-26 29382 Kern North of Red Rock Canyon State Park along eastern side of California Highway 14 Comment
  SEINET11981644  Eremalche exilis J. F. Bright 1934-1 9205 Kern Mohave Desert Comment
  JEPS67220  Eremalche parryi Allison Krames 1935-3-17 Kern 12 mi. n.e. Bakersfield (Olcese Ranch, Poso Creek); Poso Creek, Olcese Ranch Comment
  CSUSB1364  Eremalche parryi Frank C. Vasek 1960-4-11 600411 9 Kern On a dirt road, 2.2 miles north of McAlister Ranch, 3 miles south of Napoleon Springs, in the Temblor Range. Comment
  RSA12858  Eremalche parryi Carl B. Wolf 1935-4-16 6397 Kern 6.8 miles west of Woody on the Delano Road. 305 Comment
  RSA59387  Eremalche parryi E. K. Balls, Lee W. Lenz 1950-3-29 14506 Kern 8 miles e. of Kern River Bridge, Highway 399 between Old River and Buena Vista Lake. 152 Comment
  CAS-BOT-BC214422  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9404 Kern 10 mi. W. of Buttonwillow on road to Belridge Oil Field 152 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
  SBBG15243  Eremogone ferrisiae E. C. Twisselmann 1962-7-19 7508 Kern slope above the Gwynne mine; Piute Mtns 2191 Comment
  CAS-BOT-BC162960  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-6-18 11016 Kern Pleito Ridge - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  SBBG27584  Eremothera boothii subsp. decorticans R. N. Philbrick 1967-6-22 Kern 5 mi W of Toad Springs Cmpgrd Comment
  UC20467  Eremothera boothii subsp. decorticans J. Burtt Davy 1896-4 1784 Kern Bakersfield Head of the San Joaquin Valley Comment
  UC1186556  Eremothera boothii subsp. desertorum E. G. Linsley and J. W. MacSwain 1959-4-26 59 -80 Kern Red Rock Canyon Ricardo Comment
  UC1280740  Eriastrum densifolium H. E. McMinn 1931-7-5 2584 Kern Ridge Route Tehachapi Mts. Comment
  CAS-BOT-BC512649  Eriastrum densifolium subsp. austromontanum James R. Shevock 1982-6-30 9802 Kern Along road to Bird Springs Pass, west base of Skinner Peak, Scodie Mountains, Sequoia National Forest 1524 Comment
  RSA0107637  Eriastrum densifolium subsp. austromontanum Katherine Brandegee 1916-8-6 s.n. Kern Grade above Hackberry Canon, about 8 miles from Caliente on Kernville R. Comment
  UCR126221  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-24 142 Kern Mt. Pinos Hwy, 6.6 km east of turnoff to Mt. Pinos Campground, roadcuts on both sides of road 2040 Comment
  CAS-BOT-BC514366  Eriastrum densifolium subsp. elongatum Ernest C. Twisselmann 1958-8-8 4590 Kern Tehachapi-Kernville Region: Tejon Ranch: The Bear Trap 1036 Comment
  UC1529051  Eriastrum hooveri Dean W. Taylor 1986-3-29 8757 Kern sw Buttonwillow-Kern County airfield (along rd paralleling petroleum pipeline (buried)); East Elk Hills Quadrangle (1973 edition) 115 Comment
  CAS-BOT-BC514620  Eriastrum pluriflorum subsp. pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  CAS-BOT-BC514868  Eriastrum pluriflorum subsp. sherman-hoytiae Alice Eastwood 1913-5-15 3272 Kern Maricopa Hills Comment
  RSA0121160  Eriastrum pluriflorum subsp. sherman-hoytiae Robert Gustafson 1977-5-11 457 Kern About 9 miles south of Mojave on Hwy 14, about 10 yards from the road 823 Comment
  SD247684  Eriastrum sapphirinum subsp. brevibracteatum Ed Kentner, Onkar Singh 2014-6-7 425 Kern Western Mojave Desert/foothills of the Tehachapi Mountains; wind farm access road just off of Tehachapi Willow Springs Road, 3.36 km south of the intersection with Oak Creek Road. 1216 Comment
  CAS-BOT-BC183050  Eriastrum signatum James R. Shevock 1983-7-6 10557 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  RSA0103500  Eriastrum signatum LeRoy Gross 2006-6-8 2484 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs., Collected just east of this springs. 1789 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
  CAS-BOT-BC515164  Eriastrum signatum Ernest C. Twisselmann 1961-6-22 6282 Kern San Emigdio Range and Mt. Pinos Region: Head of Cuddy Valley 1920 Comment
  RSA0077105  Eriastrum tracyi Nick Jensen, Neal Kramer, L. Maynard Moe 2014-5-31 1995 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  POM8853  Ericameria cooperi I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  UC1927320  Ericameria cooperi var. cooperi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 366 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UCD83298  Ericameria cuneata CNPS SSN-SJV Foothill Team 2008-8-11 330 Kern Kern County; US Forest Service - Lake Isabella Area. 709 Comment
  CAS-BOT-BC286737  Ericameria cuneata var. cuneata James Farley 1930-10-1 46 Kern Sequoia National Forest. Along Kern River 1219 Comment
  RSA759429  Ericameria gilmanii J. R. Shevock, Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owen's Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  CAS-BOT-BC287564  Ericameria linearifolia H. M. Hall; H. D. Babcock 1904-6-2 5088 Kern Greenhorn Range. East slope 1219 Comment
  OBI54502  Ericameria linearifolia N. Misa Werner 1997-3-28 80 Kern Bitter Creek Natl Wildlife Refuge Comment
  SBBG16924  Ericameria linearifolia D. Myrick 1961-3-4 210 Kern hwy over Temblor Range, ca. 15 mi W of McKittrick 914 Comment
  SBBG26024  Ericameria linearifolia E. C. Twisselmann 1966-5-10 12135 Kern Haight Cyn, ca. 2.5 mi E of Havilah 1432 Comment
  CAS-BOT-BC298884  Ericameria nauseosa var. bernardina James R. Shevock; Dana York 1995-10-8 12389 Kern Along the E-face of Spanish Needle Peak, BLM Owens Peak Wilderness, E slope of the Sierra 2255 Comment
  CAS-BOT-BC299136  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1966-9-8 12791 Kern Tehachapi Mts. Castaic Valley, 1.5 mile SE of Fort Tejon 1036 Comment
  JEPS53988  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44136 Kern 2 mi above Kernville (flood bed ot the Kern River); Sierra Nevada, Kern River 822 Comment
  UC2049363  Ericameria nauseosa var. mohavensis Nick Jensen with Ed Kentner 2014-9-28 2571 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC298169  Ericameria nauseosa var. oreophila Paul Leskinen 1972-8-20 1316 Kern Near Onyx, Southfork Valley 914 Comment
  JEPS21488  Ericameria nauseosa var. speciosa Charlotte N. Smith 1942-10-20 759 A Kern about half-way between the Greenhorn Summit Store and the Kern-Tulare County line; Greenhorn Mountains 1920 Comment
  JEPS22268  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1958-8-19 4707 Kern summit of Breckenridge Mountain Tehachapi-Kernville Region, Breckenridge Mountain 2299 Comment
  JEPS75249  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1972-9-22 19256 A Kern slope at n end of Big Meadow; Sierra Nevada, Big Meadow 2453 Comment
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Mar 12 2014
  CAS-BOT-BC294379  Ericameria paniculata Ernest C. Twisselmann 1964-10-20 10297 Kern Mojave Desert, Mojave-Randsburg Region. Plain north of Koehn Lake 579 Comment
  CAS-BOT-BC293044  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1966-10-28 12896 Kern Sierra Nevada, Kern Plateau. Pine Flat 2164 Comment
  CAS-BOT-BC297057  Erigeron breweri var. breweri D. E. Breedlove 1962-7-14 3883 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road, Piute Mountains 1828 Comment
  JEPS36184  Erigeron breweri var. breweri Ernest C. Twisselmann 1964-9-16 10177 Kern n end of Piute Mountain (7.7 mi above Bodfish Saddle); Tehachapi-Kernville Region, Piute Mountain 1943 Comment
  CAS-BOT-BC183047  Erigeron foliosus James R. Shevock 1982-7-24 9971 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  RSA0063995  Erigeron foliosus var. foliosus Nick Jensen, Chris Winchell 2014-6-25 2348 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  UC2045159  Erigeron foliosus var. foliosus Nick Jensen with Chris Winchell 2014-6-25 2348 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. Comment
  CAS-BOT-BC224261  Eriodictyon californicum John Thomas Howell 1971-6-17 48015 Kern 0.5 mi. east of Bodfish Gap 1219 Comment
  CAS-BOT-BC184107  Eriogonum angulosum James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9365 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC248128  Eriogonum angulosum Alice Eastwood; John Thomas Howell 1937-4-27 4024 Kern Near Edison Comment
  CAS-BOT-BC248135  Eriogonum angulosum Ernest C. Twisselmann 1954-8-22 1527 Kern Temblor Range and the Western San Joaquin Valley. Lavrock Hills, 1 mile south of Annette. (Ernest Still Ranch) 579 Comment
  OBI55328  Eriogonum angulosum George Butterworth 1995-11-17 185 Kern Beside Soda lake Rd, 0.2 mi SE of San Luis Obispo County line, 2 mi NW of Calif Hwy 166 Comment
  UC1980062  Eriogonum angulosum LeRoy Gross 2010-5-24 4636 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Travelled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. Comment
  UC2044239  Eriogonum angulosum Nick Jensen 2014-6-1 2086 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  UC517519  Eriogonum angulosum Alice Eastwood 1926-8-15 13970 Kern Poso Creek Comment
  UCR263026  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-24 10980 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC254169  Eriogonum baileyi var. baileyi John Thomas Howell 1962-5-20 37118 Kern Kernville, Sierra Nevada 807 Comment
  UC2044318  Eriogonum baileyi var. baileyi Nick Jensen with J. Mark Porter 2014-5-31 2001 Kern Tejon Ranch. Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. Comment
  CAS-BOT-BC254196  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-10-21 2486 Kern Kelso Valley, Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC241799  Eriogonum breedlovei var. breedlovei James R. Shevock 1983-8-8 10652 Kern Southern Sierra Nevada. At Inspiration Point, Piute Mountains. Sequoia National Forest 2286 Comment
  CAS-BOT-BC241806  Eriogonum breedlovei var. shevockii James R. Shevock 1985-6-15 11221 Kern Southern Sierra Nevada. NW face of Spanish Needle Peak, western slope below the Sierran Crest. Kern Plateau 2255 Comment
  CAS-BOT-BC241914  Eriogonum cithariforme Ernest C. Twisselmann 1955-6-23 2189 Kern San Emigdio Range. Mt Abel Road, 4 miles from summit of Mt Abel 2310 Comment
  SBBG28606  Eriogonum covilleanum E. C. Twisselmann 1967-5-11 13020 Kern Cedar Cyn, 6 mi S of Bitterwater Rd 640 Comment
  UCR127679  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Val Soza 1998-10-30 22301 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  UCSB33613  Eriogonum davidsonii Miller, Brian 1962-8-18 Kern Camp McGill, Mt. Pinos 731 Comment
  CAS-BOT-BC246387  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1964-9-16 10205 Kern Tehachapi-Kernville Region. East slope of Piute Mountain: Harris Grade 5.8 miles east of Landers Meadow 1706 Comment
  CAS-BOT-BC256081  Eriogonum deflexum var. baratum Joseph Keefe 1973-7-11 13742 Kern Highway 178, 3.9 mile swest of Walker Pass Summit 1219 Comment
  CAS-BOT-BC256079  Eriogonum deflexum var. baratum Lewis S. Rose 1957-6-24 57098 Kern Tehachapi Pass 1158 Comment
  CAS-BOT-BC256090  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-4-26 12024 Kern Northwest flank of Government Peak, Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1280 Comment
  CAS-BOT-BC249757  Eriogonum elongatum var. elongatum Ernest C. Twisselmann 1954-8-11 1509 Kern Temblor Range and the Western San Joaquin Valley. Summit of Messa [Mesa] Canyon, 5 miles west of Carneros Rocks 914 Comment
  POM347137  Eriogonum fasciculatum var. polifolium Lyman Benson 1936-5-30 7653 Kern Kern Canyon. Greenhorn Mtn range. Kern River watershed. 305 Comment
  RSA3356  Eriogonum fasciculatum var. polifolium Carl B. Wolf 1931-11-8 2605 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1197 Comment
  UC1927493  Eriogonum fasciculatum var. polifolium Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 378 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 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
  JEPS108169  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  CAS-BOT-BC252198  Eriogonum gracillimum Saichi Kawahara 1968-4-10 173 Kern Between Four Corners and Randsburg at P.G.&E. access road Comment
  CAS-BOT-BC252210  Eriogonum gracillimum John Thomas Howell 1931-6-6 6674 Kern Bakersfield Comment
  GMDRC5085  Eriogonum gracillimum J. Andre 2011-4-17 18004 Kern along Searles Station Cutoff Rd, approx 10 mi. SE of Ridgecrest, 1.3 mi. NE of Jct with US 395 987 Comment
  RSA0058157  Eriogonum gracillimum Nick Jensen, J. Mark Porter 2014-5-22 1975 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  RSA756710  Eriogonum gracillimum Barbara J. Ertter, James R. Shevock 1986-4-20 6025 Kern ca 4 mi ENE of North Edwards, gentle sandy slope on W side of low butte, just W of sharp turn in Clay Mine Rd 732 Comment
  SBBG32292  Eriogonum gracillimum L. S. Rose 1962-5-21 62036 Kern N shore, Lake Isabella 792 Comment
  SEINET2066385 Image available Eriogonum gracillimum David Charlton 1988-4-2 1561 Kern Mojave Desert: W. of Johanesburg on Randsberg Rd. (El Paso Peaks 7.5' Q). Rocky N facing slope, long bajada to Alkali Simk Community in Koehn Dry Lake. 579 Comment
  UC1927517  Eriogonum gracillimum Naomi Fraga, Michael Denslow 2003-4-8 460 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC849228  Eriogonum gracillimum L. R. Abrams 1927-4-30 11647 Kern 19 mi s Bakersfield (foot of Tejon Pass); Tejon Pass Comment
  UCD100114  Eriogonum gracillimum Brad D. Schafer 2003-4-15 115 Kern Edwards Air Force Base. 822 Comment
  RSA762484  Eriogonum heermannii Pam De Vries 2009-6-17 7523 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek National Wildlife Refuge; ca 2.5 air miles southwest of junction of Cerro Noroeste and Klipstein Cyn Rd. 1156 Comment
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Mar 4 2011
  CAS-BOT-BC252302  Eriogonum heermannii var. heermannii Ernest C. Twisselmann 1955-8-10 2349 Kern San Emigdio Range. Cuddy Valley, 3/8 mile east of Cuddy Valley Store 1578 Comment
  CAS-BOT-BC252303  Eriogonum heermannii var. heermannii Ernest C. Twisselmann 1966-9-8 12784 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Valley at Cuddy Canyon (just east of Lake of the Woods) 1578 Comment
  JEPS114018  Eriogonum inerme var. hispidulum Robert E. Preston 2007-5-15 2513 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCR219785  Eriogonum kennedyi var. purpusii Onkar Singh 2010-6-3 s.n. Kern Southern Sierra Nevada Mtns., Piute Mountains, adjacent to Pacific Crest Trail 1650 Comment
  RSA766337A  Eriogonum maculatum Ralph Hoffmann 1930-4-27 2850 Kern 6 miles west of Red Hills. Comment
  JEPS121683  Eriogonum microthecum var. simpsonii Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 864 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  SEINET235758  Eriogonum mohavense S. Flick 1993-5-3 s.n. Kern Mojave Desert: ca. 4 miles E of town of Mojave 0-3 mi. N of Hwy 58. 793 Comment
  CAS-BOT-BC268837  Eriogonum nidularium John Thomas Howell 1957-6-24 32737 Kern Red Rock Canyon 822 Comment
  CAS-BOT-BC261414  Eriogonum nudum var. indictum Ernest C. Twisselmann 1954-6-18 1380 Kern Temblor Range and the Western San Joaquin Valley. McKittrick Tar Hill, 1/2 mile west of McKittrick 335 Comment
  RSA502330  Eriogonum nudum var. indictum D. W. Taylor 1987-8-20 9295 Kern McKittrick brea pit, along Highway 33 0.6 miles S of southern end of town, 366 Comment
  SBBG14583  Eriogonum nudum var. indictum E. C. Twisselmann 1962-11-9 7939 Kern Carter Grade 670 Comment
  RSA305260  Eriogonum nudum var. pauciflorum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 499 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  SBBG98774  Eriogonum nudum var. pauciflorum C. F. Smith 1991-8-1 12245 Kern rd to Mt Abel [Cerro Noroeste], ca. 3 mi from jct of hwy to Mil Potrero Comment
  RSA726986  Eriogonum nudum var. pauciflorum Pam De Vries 2007-7-28 7037 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi southwest of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1800 Comment
  CAS-BOT-BC269911  Eriogonum nudum var. pubiflorum D. E. Breedlove 1962-7-15 4004 Kern At Horn Brothers Sawmill, 3.6 miles west of Claraville; Piute Mountains 1889 Comment
  CAS-BOT-BC269897  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1955-9-16 2410 Kern Kern Canyon, 1/2 mile east of Miracle (Hobo) Hot Springs 731 Comment
  CAS-BOT-BC258531  Eriogonum nudum var. westonii Lester Rowntree 1938-5-1 s.n. Kern Jawbone Canon [Canyon] Comment
  CAS-BOT-BC258548  Eriogonum nudum var. westonii Lyman Benson 1932-4-24 3445 Kern Redrock Canyon, El Paso Mt. Range, Mojave Desert 853 Comment
  SEINET4559579  Eriogonum nudum var. westonii J. M. Andre 2012-1 23525 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Margin of floodplain 878 Comment
  CAS-BOT-BC258587  Eriogonum ordii E. Roy Weston 1927-3-31 572 Kern Near Petroleum School, Kern River oil-fields Comment
  CAS-BOT-BC258183  Eriogonum pusillum John Thomas Howell 1930-5-13 4968 Kern Red Rock Canyon Comment
  CAS-BOT-BC473155  Eriogonum pusillum Erika M. Gardner; Joy England 2014-3-28 745 b Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Cow Heaven Canyon, about 0.10 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1585 Comment
  RSA730898  Eriogonum pusillum Steve Boyd, Valentin Arvizu 2008-5-1 11983 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1250 Comment
  UCR254043  Eriogonum pusillum Mitch Provance, Callen Huff 2009-4-21 10528 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line 1169 Comment
  RSA562279  Eriogonum reniforme D. Charlton 1991-5-3 5066 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
  UC1349015  Eriogonum reniforme Robert F. Thorne 1963-5-17 31785 Kern Red Rock Canyon Comment
  UC211956  Eriogonum reniforme Katharine Brandegee 1913-1 Kern Randsburg Road Comment
  UCR134216  Eriogonum reniforme June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  CAS-BOT-BC258492  Eriogonum roseum John Thomas Howell 1970-9-25 47437 Kern Kernville 807 Comment
  CAS-BOT-BC268334  Eriogonum roseum Clare B. Hardham 1957-6-9 2111 Kern 12 mi. N.E. of Weldon Comment
  CAS-BOT-BC457326  Eriogonum roseum Erika M. Gardner; Mare Nazaire 2014-5-30 1023 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F., about 0.92 (air) miles south of McIvers Cabin 2015 Comment
  POM105432  Eriogonum roseum Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
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Sep 7 2010
  RSA0082574  Eriogonum roseum Erika M. Gardner, Rachel Poutasse 2014-4-26 835 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1192 Comment
  RSA304897  Eriogonum roseum E. C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon. 1143 Comment
  UC412876  Eriogonum roseum C. A. Purpus 1897-4 5563 Kern Walker Pass Comment
  SD93055  Eriogonum roseum W. Bertsch 1953-10-25 334 Kern Mt. Pinos near Lebec, west of Highway 99 1220 Comment
  UCR198402  Eriogonum saxatile LeRoy Gross 2006-6-26 2538 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
  RSA424943  Eriogonum spergulinum M. B. Dunkle 1951-8-22 2779 Kern Sandy bottom. Kings Canyon National Park. Comment
  SBBG26078  Eriogonum spergulinum var. reddingianum E. C. Twisselmann 1966-7-13 12612 Kern cienega below Iris Point, Mt Pinos 2468 Comment
  CAS-BOT-BC263420  Eriogonum temblorense Ernest C. Twisselmann 1955-4-14 1848 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  SBBG26190  Eriogonum trichopes E. C. Twisselmann 1966-4-26 11998 Kern S side of Galileo Hill, S of W end of Rand Mtns 1005 Comment
  CAS-BOT-BC263025  Eriogonum trichopes Ernest C. Twisselmann 1958-5-6 4549 Kern Mojave-Randsburg Region. El Paso Mountains: Black Hills, 0.4 miles northeast of Gerbracht's Camp 1249 Comment
  RSA0034173  Eriogonum umbellatum John F. Emmel 1996-7-20 1450 Kern Piute Mts.; summit area of peak 1.5 air miles NNW of French Meadow. 2499 Comment
  CAS-BOT-BC457314  Eriogonum umbellatum var. subaridum Erika M. Gardner; T. Columbus 2013-6-1 314 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; about 0.40 miles S of PCT/4x4 road and about 0.90 miles NE from McIver's Cabin 2040 Comment
  UCR82041  Eriogonum umbellatum var. subaridum David Charlton, S. Wilson 1994-6-4 5975 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
  NY323640  Eriogonum variabile A. A. Heller 1905-4-24 7756 Kern Near Mojave; on the lower slopes of the mountain about three miles southwest of Mojave, in the Mojave desert Comment
  CAS-BOT-BC262444  Eriogonum viridescens Lewis S. Rose 1962-5-21 62035 Kern North shore, Lake Isabella 792 Comment
  NY323657  Eriogonum viridescens A. A. Heller 1905-4-20 7733 Kern Sunset Comment
  UC380797  Eriogonum viridescens Marcus E. Jones, A. M. 1884-8-26 4081 Kern Mojave Comment
  RSA271139  Eriogonum wrightii var. subscaposum C. W. Tilforth, Walter Wisura 1977-8-11 1413 Kern Road to Toad Springs Campground, about 1 mi. west of Apache Saddle Ranger Station, south of Kern Co. 1799 Comment
  RSA730219  Eriogonum wrightii var. subscaposum Naomi Fraga, Sarah J. De Groot 2003-8-8 941 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  UCR196758  Eriogonum wrightii var. subscaposum Naomi Fraga, LeRoy Gross 2003-10-3 962 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1677 Comment
  UCR90540  Eriogonum wrightii var. subscaposum 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
  POM357893  Eriophyllum ambiguum Maurice Zigmond 730 Kern Piute Mts. Comment
  UCR271111  Eriophyllum ambiguum Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 83 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  RSA178059  Eriophyllum ambiguum E. C. Twisselmann 1965-4-14 10516 Kern W slope of Breckenridge Mtn. 777 Comment
  RSA49652  Eriophyllum ambiguum P. A. Munz 1949-5-11 13139 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  CAS-BOT-BC298348  Eriophyllum ambiguum var. ambiguum Frank W. Peirson 1930-5-14 8855 Kern Greenhorn Range, E slope 1524 Comment
  CAS-BOT-BC298387  Eriophyllum ambiguum var. ambiguum A. A. Heller 1905-4-12 7657 Kern On the ridge to the right of the mouth of Kern Canyon, on steep slopes near rocks Comment
  UCR35706  Eriophyllum ambiguum var. ambiguum H. M. Hall, H. D. Babcock 1904-6-6 5030 Kern Southern Sierra Nevada Mtns, Greenhorn Range 1677 Comment
  UC90235  Eriophyllum ambiguum var. ambiguum E. L. Greene 1884-1 Kern Comment
  JEPS5459  Eriophyllum ambiguum var. paleaceum R. F. Hoover 1938-4-16 3151 Kern Redrock Canyon Comment
  RSA0010540  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Rachel Poutasse 2014-4-26 827 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  UC1561316  Eriophyllum ambiguum var. paleaceum Barbara Ertter with James R. Shevock 1986-4-20 6011 Kern ca 4 airmiles nw Walker Pass (Scodie Mts. e of Isabelle Lake, canyon on N side Pinyon Peak); Scodie Mts, Pinyon Peak 1402 Comment
  CAS-BOT-BC298444  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1962-4-11 6918 Kern Tehachapi - Kernville Region. Jawbone Canyon: first N fork above the mouth of the canyon 662 Comment
  UC2046118  Eriophyllum ambiguum var. paleaceum Neal Kramer 2015-3-16 2131 Kern Tejon Ranch, Fritillary Ridge, east end of Tejon Hills Comment
  CAS-BOT-BC297868  Eriophyllum confertiflorum John Thomas Howell; Gordon H. True 1969-5-12 45579 Kern 5.5 miles from Glenville on road to Woody 792 Comment
  CAS-BOT-BC297885  Eriophyllum confertiflorum Ernest C. Twisselmann 1955-6-7 2112 Kern San Emigdio Range. Upper Quatal Canyon 1661 Comment
  CAS-BOT-BC298515  Eriophyllum confertiflorum Robt. Luthey; Carol Luthey 1978-5-26 494 Kern Bull Run Creek Canyon area 1.5 miles NW of Kernville, Greenhorn Mts 1066 Comment
  SD120853  Eriophyllum confertiflorum Dale E. Johnson, J. E. Eckenwalder 1974-4-20 87 Kern 13.5 km west of Highway 33 on Highway 198. Comment
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Mar 12 2014
  RSA727588  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 732 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  UC90269  Eriophyllum confertiflorum var. confertiflorum W. L. Watts Kern Quartz Mountain Comment
  RSA718656  Eriophyllum pringlei Michael Honer 1999-5-17 0037 Kern Short Canyon; NE-facing slope appx. 1/4 mi. NE of parking area at end of road. 1189 Comment
  UC505610  Eriophyllum pringlei E. W. Voegelin 1933-5-1 Kern near Weldon Comment
  RSA0013279  Eriophyllum pringlei R. F. Thorne 1963-5-17 31812 Kern Ca. 11 miles E of Onyx on Highway 178 Comment
  CAS-BOT-BC183377  Eriophyllum wallacei James R. Shevock 1982-4-18 9231 Kern Eastern base of the Scodie Mountains. Along dirt road 1 mile west the L.A. Aqueduct toward Bird Springs Pass 1097 Comment
  RSA0038675  Erodium cicutarium Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 972 Kern Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  RSA0042135  Erodium cicutarium Nick Jensen, Ed Kentner 2013-2-21 149 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 210 Comment
  RSA652318  Erodium cicutarium C. J. Humphrey 1936-5-29 192 Kern Mojave Desert, 16 miles East of Mojave. Comment
  RSA747650  Erodium cicutarium Pam De Vries 2009-4-7 7239 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1059 Comment
  JEPS111003  Erodium macrophyllum Eve Laeger 2004-4-3 2219 Kern Bodfish Canyon, base of Piute Mountains, Ivey Property; Sierra Nevada 822 Comment
  CAS-BOT-BC211073  Eryngium John Thomas Howell 1976-5-17 51660 Kern About 3 mi. sw. of Glennville on road to Granite Station, Greenhorn Mountains 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
  CAS-BOT-BC41520  Erysimum asperum Ernest C. Twisselmann 1963-7-10 8651 Kern Sierra Nevada. Rim of the Kern Plateau southwest of Pine Flat. 2255 Comment
  CAS-BOT-BC40624  Erysimum capitatum John Thomas Howell 1962-7-9 38395 Kern Sierra Nevada. Greenhorn Mountains. Near Park headquarters. 1798 Comment
  CAS-BOT-BC433210  Erysimum capitatum A. C. Sanders; Mitch Provance 2007-5-3 33622 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miels ESE of Castac Lake, below peak 4908. 1402 Comment
  CAS-BOT-BC40603  Erysimum capitatum Evalyn L. Farnsworth 1971-9-24 864 Kern Greenhorn Range. Big Hill (at the head of Lumreau Creek). 1341 Comment
  HSC6774  Erysimum capitatum var. capitatum David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  LA204328  Erysimum capitatum var. capitatum Carl Epling; 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  UC2044935  Erysimum capitatum var. capitatum Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2139 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. Comment
  UCSB2335  Erysimum capitatum var. capitatum Philbrick, Ralph 1953-5-17 Kern Just below Glennville 975 Comment
  CAS-BOT-BC153750  Erythranthe androsacea James R. Shevock; Barbara Ertter 1986-4-19 11414 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178, on north ridge toward Pinyon Peak 457 Comment
  UC2062545  Erythranthe microphylla Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6121 Kern Piute Mountains, Mace Meadow, Ephemeral creek along drainage (Claraville 7.5' Quadrangle) Comment
  UCR282507  Eschscholzia Dan S. Cooper 2017-4-17 417- 92 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  POM272849  Eschscholzia caespitosa Lyman Benson 1933-4-22 4363 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  RSA0004637  Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 6358 Kern Tejon Hills., 2 mi. north west of Tejon Ranch Headquarters. Lower Sonoran 366 Comment
  CAS-BOT-BC403044  Eschscholzia californica Ernest C. Twisselmann 1964-6-10 9580 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  POM125698  Eschscholzia californica Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA0038667  Eschscholzia californica Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 814 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  RSA0074551  Eschscholzia californica Erika M. Gardner, Sarah De Groot 2014-3-21 623 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  SBBG26112  Eschscholzia californica E. C. Twisselmann 1966-5-10 12147 Kern Havilah 914 Comment
  CAS-BOT-BC403116  Eschscholzia californica A. A. Heller 1905-4-6 7608 Kern Plains east of Kern Comment
  POM13029  Eschscholzia californica var. peninsularis Carl B. Wolf 1935-4-17 6435 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  UCD94357  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 532 Kern California. Kern County: Bitter Creek NWP. 1063 Comment
  RSA746671  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2009-5-12 7445 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd 1083 Comment
  CAS-BOT-BC419518  Eschscholzia lobbii Ernest C. Twisselmann 1958-4-12 4242 Kern Eastern San Joaquin Valley. Delano Road, 4.1 miles west of Woody 533 Comment
  JEPS46105  Eschscholzia lobbii Charlotte N. Smith 1941-3-30 257 Kern about 2 1/2 mi se Woody; Greenhorn Mts. 822 Comment
  SEINET12102695  Eschscholzia lobbii H. H. Heller 1937-1 457 Kern Kern Tributary E of Kernville, N. of Walker Pass Comment
  CAS-BOT-BC83082  Eschscholzia minutiflora L. R. Abrams 1927-5-1 11842 Kern Red Rock Canyon. Comment
  CAS-BOT-BC83090  Eschscholzia minutiflora Jack Zaninovich 1968-3-1 s.n. Kern Sand Ridge, east of Edison. 213 Comment
  SBBG70182  Eschscholzia minutiflora M. N. Ackley -Apr-1928 771 Kern Red Hill 731 Comment
  RSA757590  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2010-5-20 138 Kern Off Rd to Benson Gulch (EP 110), left fork, abt 2 mi N of Garlock Rd. 804 Comment
  RSA75985  Eucrypta chrysanthemifolia F. W. Peirson 1927-5-28 7310 Kern Kern River Road, 16 miles from Bakersfield. 457 Comment
  RSA727662  Eucrypta chrysanthemifolia var. bipinnatifida Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 740 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  SD181553  Euphorbia albomarginata Scott D. White 1998-9-17 7127 Kern California City; Cache Creek channel and adjacent valley floor betweent city sewage plant and Randsberg Road. 700 Comment
  UCR157987  Euphorbia albomarginata George K. Helmkamp, E. A. Helmkamp 1998-6-29 4143 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCD142621  Euphorbia maculata Ernest C. Twisselmann 1961-8-22 6558 Kern Sierra Nevada. Kernville, Kernville Inn Motel. 803 Comment
  RSA600220  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-7-12 7294 Kern Sequoia National Forest. 1/2 mi. north of Havilah. Comment
  UCD142761  Euphorbia vallis-mortae Barbara Ertter; Jeffery L. Strachan 1983-7-29 4995 Kern US 395 not far south of Inyo County line. 762 Comment
  UCD142764  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern Sierra Nevada. 10 miles east of Onyx. 1036 Comment
  UC2047805  Festuca microstachys Nick Jensen with Sandy Namoff 2014-4-17 1162 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Road. Comment
  UC2047675  Festuca myuros Nick Jensen with Sandy Namoff 2014-4-16 1076 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  CAS-BOT-BC112374  Fimbristylis vahlii Ernest C. Twisselmann 1954-10-24 1645 Kern Buena Vista Slough: 3.6 miles NW of Tupman 91 Comment
  POM313094  Fimbristylis vahlii Malcolm A. Nobs, S. Galen Smith 1948-8-24 457 Kern Base of Elk Hills, Kern River, approximately 3 miles north of Tupman Comment
  POM180593  Forestiera pubescens L. R. Abrams, P. Gregor 1908-6-24 425 Kern Near Willow Springs Comment
Read comments
Jan 7 2011
  RSA69879  Forestiera pubescens Margaret Stason, F. Brubaker 9374 Kern Road from Tehachapi to Willow Springs. Comment
  SD247459  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al. 2007-4-3 33356 Kern Southern Tehachapi Moutains Foothills: canyon just west of Bronco Canyon, but draining towards mouth of Big Sycamore Canyon (La Liebre Ranch 7.5'Q) 1052 Comment
  UCR183783  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33356 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  RSA287984  Forsellesia nevadensis J. R. Shevock 1981-2-28 8047 Kern Goat Ranch Canyon, north base of the Piute Mountains, southern Sierra Nevada. 1128 Comment
  CAS-BOT-BC53947  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2212 Kern 4-5 mi. so. of Tehachapi Comment
  CAS-BOT-BC53456  Frangula californica subsp. tomentella Ernest C. Twisselmann 1961-7-26 6359 Kern Bull Run Creek, ca. 2 miles west of Kern River 1127 Comment
  UCD83195  Frangula californica subsp. tomentella CNPS SSN-SJV Foothill Team 2008-6-18 133 Kern Kern County; Wind Wolves Preserve. 1199 Comment
  UCD83316  Frangula californica subsp. tomentella CNPS SSN-SJV Foothill Team 2008-7-8 348 Kern Kern County; Sequoia National Forest. Whiskey Flat Trail. 805 Comment
  RSA286127  Frankenia grandifolia Lyman Benson 1936-5-23 7643 Kern Greenfield, Kern Lake Watershed. 107 Comment
  OBI36487  Fraxinus latifolia Charlotte L. Bowen 1983-7-16 797 Kern Sub-alkali rolilng plains at S end of Union Ave (jctn with hwy 99) 91 Comment
  CAS-BOT-BC205858  Fremontodendron californicum Ernest C. Twisselmann 1966-5-20 12289 Kern Tehachapi-Kernville Region. Tollgate Ridge (mountains east of Keene) 1859 Comment
  CAS-BOT-BC212988  Fremontodendron californicum E. Roy Weston 1926-4-1 106 Kern Greenhorn Mts. Comment
  UCR47071  Fremontodendron californicum Michael Theroux 1982-6-14 396 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  SEINET5108674  Fremontodendron californicum Unknown 2002-6-24 13 Kern E side Paradise Valley. On road off E- side of road to Camp Earl Anna, in Paradise Valley 2 mi S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 mi S of Tehachapi. Comment
  CAS-BOT-BC130304  Fritillaria brandegeei Ernest C. Twisselmann 1963-6-27 8529 Kern Northeast flank of Hatchet Peak 1859 Comment
  CAS-BOT-BC130491  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
  JEPS50227  Fritillaria striata Charlotte N. Smith 1967-6-13 1540 Kern about 1/4 mi n Long Tom Gulch (about 1 1/2 mi e of Long Tom Mines, in field belonging to Hugh Smith); Long Tom Gulch Area 792 Comment
  SBBG1015  Fritillaria striata H. and M. Dearing 1935-4-28 239 Kern 20 mi NE of Bakersfield Comment
  UCD121570  Galium angustifolium Ernest C. Twisselmann 1954-5-13 1223 Kern Drake Ridge: 12 miles northwest of McKitrick. Shandon, CA. 792 Comment
  JEPS32593  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-11 8394 Kern 1 mi above canyon mouth Tehachapi-Kernville Region, Kern Canyon 304 Comment
  JEPS52109  Galium aparine Ernest C. Twisselmann 1966-5-20 12312 Kern slope at head Tollgate Canyon; Tehachapi-Kernville region 1676 Comment
  RSA761454  Galium aparine LeRoy Gross, Pamela Conway 2010-5-15 4594 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
  RSA517324  Galium aparine Barbara Ertter, James R. Shevock 1986-5-16 6119 Kern Erskine Creek on NW side of Piute Mts. (just S of Isabella Lake), ca 5 mi from hwy near 13 creek crossing. 1098 Comment
  RSA454382  Galium hallii Noel Wallace, Maurice Zigmond 1938-7-27 422 Kern Near upper waterfall, Loco Bill Creek, Piute Mountains. Comment
  RSA517280  Galium hallii Barbara Ertter, James R. Shevock 1986-4-19 5928 Kern Erskine Creek on NW side Piute Mts S. of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  RSA729614  Galium hallii Naomi S. Fraga, Ted Anderson 2004-6-18 1261 -b Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UC1927606  Galium matthewsii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 617 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC178357  Garrya flavescens Ernest C. Twisselmann 1966-5-20 12270 Kern West end of Tollgate Ridge, mountains east of Keene, Tehachapi-Kernville Region 1752 Comment
  CAS-BOT-BC186305  Garrya flavescens E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mts., 10 miles w. of Kernville 1524 Comment
  RSA728744  Garrya flavescens Naomi S. Fraga, M. Patrick Griffith 2004-4-14 1095 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  UC106056  Garrya flavescens C. A. Purpus Jun 1897 5519 Kern Piute Peak 1219 Comment
  UC1183606  Gayophytum diffusum subsp. parviflorum H. Lewis 1956-7-25 1626 Kern Kernville to Glennville Rd 1.4 mi e Alta Sierra Resort; Greenhorn Mountains Comment
  UCR282477  Gilia Dan S. Cooper 2017-6-12 617- 146 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UC964785  Gilia aliquanta H. L. Mason 1935-3-29 8211 Kern Red Rock Canyon Comment
  RSA180605  Gilia brecciarum subsp. argusana E. C. Twisselmann 1965-5-6 10723 Kern El Paso Range; south of Black Mountain. 1280 Comment
  CAS-BOT-BC475183  Gilia brecciarum subsp. brecciarum Erika M. Gardner; Joy England 2014-4-16 779 a Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 0.22 (air) mi S of large quartz mine and 0.3 (air) mi SW of jct. of Horse Canyon Rd and PCT 1911 Comment
  RSA0055935  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-22 1935 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
  RSA0058132  Gilia brecciarum subsp. brecciarum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 811 Kern Tejon Ranch. Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  RSA0116737  Gilia brecciarum subsp. jacens Pam De Vries 2009-4-3 7197 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Preserve, ca. 0.5 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 1024 Comment
  JEPS7446  Gilia brecciarum subsp. neglecta G. Thomas Robbins, Rimo Bacigalupi 1952-4-15 3424 Kern about 3 mi e Walker Pass summit (slopes of Freeman Canyon); e of Walker Pass Summit, slopes Freeman Canyon 1371 Comment
  RSA727558  Gilia brecciarum subsp. neglecta Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 715 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  UCR186034  Gilia brecciarum subsp. neglecta Anuja Parikh, Nathan Gale 2007-4-25 3019 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  SBBG64379  Gilia cana subsp. speciformis R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG64468  Gilia inconspicua var. sinuata R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  CAS-BOT-BC226206  Gilia interior Herbert L. Mason 1938-4-16 11728 Kern Isabella, Kern River drainage Comment
  CAS-BOT-BC226219  Gilia interior Ira L. Wiggins 1950-4-8 12305 -A Kern 6.2 miles southwest of Bodfish on road to Caliente Comment
  RSA172175  Gilia interior R. F. Thorne 1963-5-16 31768 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC908425  Gilia interior Herbert L. Mason 1934-3-28 8000 Kern Kern River Canyon Comment
  LA35619  Gilia latiflora Ronald A. Cross; May 1952 sn Kern Mohave Dessert near Muroc Comment
  RSA761572  Gilia latiflora subsp. cuyamensis LeRoy Gross 2010-5-24 4645 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
  RSA0042048  Gilia latiflora subsp. davyi Michael Honer 2007-4-26 2548 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
  CAS-BOT-BC226275  Gilia latiflora subsp. davyi Ira L. Wiggins 1955-4-24 13376 Kern Mojave Desert 7 mi. W of Boron 746 Comment
  SD46438  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles southwest of junction Highway 6 with Highway 178, north of Mojave. 945 Comment
  CAS-BOT-BC225434  Gilia leptantha James R. Shevock 1982-6-9 9718 Kern Along Sawmill Road, 4.9 miles west of Wagy Flat, Greenhorn Mts., Sequoia National Forest 1615 Comment
  UCR266107  Gilia leptantha subsp. purpusii Erika M. Gardner, Kathy LaShure 2014-5-9 866 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management; along the Pacific Crest Trail, c. 1.25 air miles west from the Walker Pass Campground 1793 Comment
  UC726820  Gilia malior A. A. Heller 1941-4-7 15947 Kern three mi e Mojave; e of Mojave Comment
  UC964797  Gilia malior A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2654 Kern low hills ten mi s Inyokern (Indian Wells Valley, Mohave Desert); Mohave Desert, Indian Wells Valley, s of Inyokern 609 Comment
  UCR228184  Gilia malior Dave Silverman, Lance Woolley 2010-4-13 7914 Kern NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 100 m E of Peak 2923 and 900 m NW of Peak 3170 886 Comment
  RSA150745  Gilia minor P. H. Raven 1962-3-25 16984 Kern Along state hwy 33, 1.2 miles southeast of Blackwells Corner 198 Comment
  RSA43374  Gilia minor J. T. Howell 1948-4-26 s.n. Kern 2 miles north of Mohave. Comment
  CAS-BOT-BC523839  Gilia modocensis Ernest C. Twisselmann 1963-6-11 8415 Kern Tehachapi-Kernville Region: Erskine Canyon, Piute Mountains 1280 Comment
  RSA0017123  Gilia ochroleuca subsp. bizonata LeRoy Gross 2005-5-19 2282 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA0047685  Gilia ochroleuca subsp. bizonata A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33765 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 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
  UC1561294  Gilia ochroleuca subsp. ochroleuca Barbara Ertter with James R. Shevock 1986-4-19 5978 Kern se Isabella Lake (on Cortez Canyon Road ca 1 mi w of Kelso Creek road); E base of Piute Mountains, se of Isabella Lake; NESW 1097 Comment
  RSA525303  Gilia sinuata W. Wisura 1991-4-27 4480 Kern 16.3 miles NE of Hwy 14 along Randsburg road Comment
  SJSU11619  Gilia tricolor R. L. Fisher 1958-3-28 Kern c. 18 mi E of Bakersfield 457 Comment
  SEINET6969949  Gilia tricolor W. P. Vestal, A. G. Vestal 1955-3-26 3506 Kern Arvin grade, about 4.5 mile from junction with US 466. Comment
  UC450953 Image available Gilia tricolor subsp. diffusa F. A. MacFadden 1931-4-3 2919 Kern Tehachapi Comment
  UC908595  Gilia tricolor subsp. diffusa Herbert L. Mason 1938-4-16 11731 Kern 3 1/2 mi e Hobo Hot Springs (Kern River); , e of Hobo Hot Springs Comment
  RSA0049822  Githopsis diffusa subsp. robusta A. C. Sanders, Mitch Provance 2007-5-24 33939 Kern tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 854 Comment
  JEPS11825  Githopsis specularioides Allison Krames 1935-4-28 Kern near Woody; Greenhorn Mountains, Laver's Meadow Comment
  CDA24572  Glaucium flavum T. C. Fuller 1967-5-11 15820 Kern South of Choice Valley School, Palo Prieto Canyon south of Cholame, 0.5 mile south of the San Luis Obispo county line. 0 Comment
  SBBG23880  Glycyrrhiza lepidota E. C. Twisselmann 1965-5-6 10742 Kern mouth of Mesquite Cyn, El Paso Range 701 Comment
  RSA145634  Gnaphalium luteoalbum Anonymous 1957-4-16 s.n. Kern 1 mile E of Hwy 99 S at jct of Cottonwood road and Weedpatch Loop Road. Comment
  UCR122557  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2001-4-27 6536 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC108955  Goodmania luteola Ernest C. Twisselmann 1965-5-5 10713 Kern Mojave Desert. Mojave-Randsburg Region. South end of Rogers Lake, Edwards Air Force Base. 746 Comment
  CAS-BOT-BC108960  Goodmania luteola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14225 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Buckhorn Dry Lake. 746 Comment
  RSA464355  Goodmania luteola Anstruther Davidson 1926-5-21 s.n. Kern Near Muroc. Comment
  CAS-BOT-BC209926  Grayia spinosa James R. Shevock 1982-4-18 9242 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way, just 0.1 mile west of bridge crossing of South Fork Kern River 853 Comment
  CHSC90119  Grayia spinosa L. P. Janeway 2004-5-2 8038 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  UCD77086  Grayia spinosa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4587 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR136679  Grayia spinosa June Latting 1958-4-12 248 Kern Mojave Desert, Hwy 6 [= 14], five miles south of Mojave 823 Comment
  UCR277753  Grindelia camporum Mitch Provance, Robin Kinmont 2015-6-15 416- 121 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  CAS-BOT-BC304688  Grindelia squarrosa Ernest C. Twisselmann 1959-7-7 5542 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  RSA497628  Guillenia lasiophylla A. C. Sanders, E. J. Lawlor 1988-3-5 7696 Kern S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  CAS-BOT-BC304600  Gutierrezia californica Elmer I. Applegate 1931-11-8 6983 Kern Eric station, along main highway, Tehachapi Pass, 12 miles northwest of Mojave Comment
  UC1195401  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4115 Kern 0.25 mi w of the summit Temblor Grade; Temblor Range, Western San Joaquin Valley, Temblor Grade 1028 Comment
  CAS-BOT-BC302397  Hazardia stenolepis Ernest C. Twisselmann 1958-10-1 4870 Kern Temblor Range and the Western San Joaquin Valley. Summit of Cedar Canyon, western Kern County 685 Comment
  JEPS27727  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1961-7-27 6404 Kern 0.3 mi n Tiger Flat (Greenhorn Summit Road); Sierra Nevada, Greenhorn Range 1981 Comment
  RSA0073942  Helenium puberulum Erika M. Gardner, Mare Nazaire 2014-6-1 1055 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  RSA0031596  Heliotropium curassavicum subsp. oculatum Nick Jensen, Edward K. Kentner 2013-3-26 228 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
  RSA0087436  Heliotropium curassavicum var. oculatum Erika M. Gardner, Kristin Forgrave 2013-6-29 414 Kern Canyon bottom of Sage Canyon. 1480 Comment
  CAS-BOT-BC310089  Hemizonella minima John Thomas Howell; Gordon H. True 1971-6-17 48075 Kern 3.5 miles east of Bodfish Gap 1676 Comment
  RSA0051430  Hemizonella minima Erika M. Gardner, Travis Columbus 2013-6-1 332 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  UCR184009  Hemizonella minima A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33822 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC291998  Hemizonia pallida Carl B. Wolf 1935-5-7 6739 Kern Upper San Joaquin Valley, Tejon Ranch, 10 mi. No. of the ranch headquarters, on Arvin Road 152 Comment
  POM298336  Hemizonia pallida D. D. Keck 1933-5-7 2260 Kern Greenhorn Mountains, Bena. Caliente Creek Canyon near Bena. Comment
  POM258737  Heterodraba unilateralis Roxana S. Ferris 1939-3-30 s.n. Kern 1/4 mile east of White River on the Glennville rd. Comment
  RSA621285  Heterotheca sessiliflora subsp. echioides J. R. Shevock 1990-10-11 12006 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  UC1999918  Heterotheca sessiliflora subsp. echioides J. C. Semple, J. Chimielewski 1987-9-27 8961 Kern Caliente Bodfish Rd., 1.8 km N of Walker Basin Rd., Walker Basin Comment
  CAS-BOT-BC310892  Heterotheca shevockii D. E. Breedlove 1962-7-13 3827 Kern South bank of the Kern River, 30 miles west of Bodfish 259 Comment
  CAS-BOT-BC318707  Hieracium horridum Ernest C. Twisselmann 1956-7-17 3051 Kern Piute Peak on the lowe granite outcop, Tehachapi-Kernville Region 2557 Comment
  CAS-BOT-BC55341  Hirschfeldia incana Ernest C. Twisselmann 1962-11-14 7974 Kern San Joaquin Valley. Kern River at Enos Road. 114 Comment
  UCD115187  Hirschfeldia incana Ernest C. Twisselmann 1962-11-14 8001 Kern Tejon Ranch service road at the head of Grapevine Canyon. 990 Comment
  CAS-BOT-BC412668  Hollisteria lanata Ernest C. Twisselmann 1965-4-26 10617 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC412685  Hollisteria lanata Alice Eastwood 1913-5-15 3267 Kern Maricopa Comment
  RSA19017  Hollisteria lanata Alice Eastwood, John T. Howell 1937-4-27 s.n. Kern Near Edison. Comment
  UC2047693  Hollisteria lanata Nick Jensen with Evan Meyer, LeRoy Gross 2015-3-30 3372 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  CDA7979  Holocarpha heermannii T. C. Fuller 1962-5-7 8372 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  OBI7443  Holocarpha heermannii David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11848 Kern Bluestone ridge-slopes below Orchard Peak 945 Comment
  JEPS58968  Holocarpha obconica John Thomas Howell 1962-5-20 37098 Kern 5 mi ne of Bakersfield 213 Comment
  CAS-BOT-BC147728  Holodiscus microphyllus var. microphyllus James R. Shevock 1982-8-23 10052 Kern Summit of Sunday Peak, Sequoia National Forest 2528 Comment
  UCD85493  Hordeum brachyantherum Ernest C. Twisselmann 1963-7-11 8745 Kern Cannell Creek. 1.5 miles E of Kern River. 1036 Comment
  CAS-BOT-BC285017  Hordeum depressum John Thomas Howell; Gordon H. True 1969-5-12 45594 Kern Isabella 762 Comment
  CAS-BOT-BC285028  Hordeum depressum Ernest C. Twisselmann 1954-3-3 847 Kern Temblor Range and the Western San Joaquin Valley. Eight miles north of Lost Hills 121 Comment
  JEPS70549  Hordeum depressum Samuel B. Parish June 1887 1994 Kern Fort Tejon Comment
  UCD85638  Hordeum depressum Ernest C. Twisselmann 1962-4-9 6887 Kern Lerdo Road. Canal bank 3 miles E of Spicer City Gin. 91 Comment
  JEPS70552  Hordeum marinum subsp. gussoneanum S. B. Parish 1904-5-27 9252 Kern lower parts of the desert slope Tejon Pass Comment
  RSA0086893  Hordeum marinum subsp. gussoneanum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1546 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  UCD85916  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi. Comment
  CAS-BOT-BC137332  Horkeliella purpurascens Ernest C. Twisselmann 1962-7-19 7481 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC137333  Horkeliella purpurascens D. E. Breedlove 1962-7-15 3970 Kern At edge of French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  UC2045150  Hulsea heterochroma Nick Jensen with J. Mark Porter 2014-5-22 1959 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  POM289587  Hymenoclea salsola Arthur L. Cohen 1935-6-14 658 Kern Shell Park, Bakersfield; Watershed: Kern River. 122 Comment
  RSA0117123  Hymenoclea salsola Mitchell Provance, Callen Huff 2009-4-22 10582 Kern Foothills of the Tehachapi Mountains: Mouth Canon del Gato Montes, north of neenach, 6.9 miles N of the intersection of Hwy 138 and 265th St. 1117 Comment
  UCR187447  Hymenoclea salsola Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 639 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UCR253979  Hymenoclea salsola Mitch Provance, Callen Huff 2009-4-21 10499 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  UCD83198  Hymenoclea salsola var. fasciculata CNPS SSN-SJV Foothill Team 2008-6-25 136 Kern Kern County; Private Property. Off Breckenridge Road. 263 Comment
  SBBG23859  Idahoa scapigera E. C. Twisselmann 1965-5-7 453 Kern Cedar Crk, just above the stone corral 914 Comment
  CAS-BOT-BC311537  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1964-5-7 9369 Kern Mojave Desert, Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base 620 Comment
  UC1192233  Isocoma acradenia var. bracteosa Malcolm A. Nobs and S. Galen Smith 1948-8-24 460 Kern about 3 mi n Tupman; San Joaquin Valley, Kern River Comment
  CAS-BOT-BC324886  Iva hayesiana A. C. Sanders; Mark Elvin 2000-8-4 23616 Kern Along Marron Valley Road in drainage of western tributary to Cottonwood Creek, 3.6 miles south of junction with Highway 94 at old house site near Donohoe Spring, Otay Mountain 7.5' Q., Otay Mountain Region 304 Comment
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Oct 30 2017
  CAS-BOT-BC142377  Ivesia santolinoides James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11190 Kern Kern Plateau, BLM-Owens Peak Wilderness. Along the Sierran Crest, summit of Owens Peak - Eastern Slope of the Southern Sierra Nevada 2514 Comment
  JEPS39417  Ivesia santolinoides Charlotte N. Smith 1943-8-28 855 Kern road between Bodfish and French Meadows (n side of Piute Mt); Piute Mt 2072 Comment
  RSA0080249  Ivesia santolinoides Erika M. Gardner, Naomi S. Fraga 2013-5-18 192 b Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1927 Comment
  UCD51312  Jarava speciosa Ernest C. Twisselmann 1965-6-3 10914 Kern head of Spanish Needle Creek. 1417 Comment
  UCR184778  Juglans californica Joseph G. Decruyenaere 2007-6-13 s.n. Kern Tehachapi Mtns., along wash just west of Castac Lake, c. 1 mile SE of Lebec 1067 Comment
  RSA718622  Juncus balticus Michael Honer 1999-5-26 55 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  RSA667955  Juncus macrophyllus Joseph M. Keefe 1973-7-11 13732 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  SEINET7977200 Image available Juncus nevadensis Ernest C. Twisselmann 1963-7-10 8706 Kern Sierra Nevada Mountains; Kern Plateau, Fork of Cannell Creek on Pine Flat 2165 Comment
  UCSB24553  Juncus oxymeris Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 3.5 miles east of junction of road to Mill Potrero and Mt. Pinos 1645 Comment
  RSA729611  Juncus rugulosus Naomi Fraga, Sarah J. De Groot 2003-6-9 824 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 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
  UCR200088  Juncus xiphioides Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 914 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1189 Comment
  CAS-BOT-BC80970  Juniperus californica Paul Leskinen 1978-8-18 1311 Kern Above junction of Chimney Peak Rd & Hwy 178 1066 Comment
  CAS-BOT-BC80975  Juniperus californica Roxana S. Ferris 1926-8-28 6621 Kern between Havilah and Bodfish Comment
  CDA712  Juniperus californica A. C. Browne 1955-5-29 Kern French Meadow Rd., 2 mi. S of Bodfish-Havila summit. 0 Comment
  POM282587  Juniperus californica Lyman Benson 1931-9-27 2897 Kern 1 mi N of Bodfish. Tehachapi mountain range. Kern River watershed 915 Comment
  UCR183547  Juniperus californica A. C. Sanders, Mitch Provance 2007-5-3 33599 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  POM996  Juniperus californica L. R. Abrams, F. H. Lamb 1896-6-22 4621 Kern Cuddy Canon - Mt Pinos Region. Comment
  CAS-BOT-BC246196  Keckiella rothrockii Joseph Keefe 1973-7-28 13980 Kern Along dry stream bed of Indian Wells Canyon, 10 miles west of California Highway 14, Inyokern 1828 Comment
  RSA169204  Kochia californica E. C. Twisselmann 1964-5-7 9350 Kern Rosamond Lake, Edwards AFB 602 Comment
  RSA478828  Kochia californica Anstruther Davidson 1926-08 s.n. Kern Muroc Comment
  UCR157996  Kochia californica David Charlton 1989-5-13 3159 Kern Western Mojave Desert, Edwards Air Force Base, between Rosamond and Rosamond Dry Lake, corner of shuttle road and Rosamond Blvd., 1 mile east of entry sign 701 Comment
  UC2047817  Koeleria gerardi Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 955 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  CAS-BOT-BC499193  Kopsiopsis strobilacea James R. Shevock 1984-7-3 10948 Kern Southern Sierra Nevada; Scodie Mountains. North face of the Scodie Muntains overlooking Canebrake Flat, Sequoia National Forest 1920 Comment
  POM280038  Krascheninnikovia lanata Lyman Benson 1932-4-24 3434 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  SBBG30277  Krascheninnikovia lanata D. Myrick 1968-4-28 1843 b Kern Tehachapi Rd above Willow Springs 1066 Comment
  SBBG33300  Krascheninnikovia lanata D. Myrick 1969-4-22 2074 Kern near Willow Springs on Tehachapi Rd 914 Comment
  UC1046545  Krascheninnikovia lanata A. D. Hawkes 1951-4-26 4913 Kern near Maricopa (hills overlooking valley) Comment
  SBBG24035  Laennecia coulteri E. C. Twisselmann 1965-10-1 11672 Kern above Cedar Crk, ca. 0.5 mi below Lumreau Crk 853 Comment
  CAS-BOT-BC332835  Lagophylla ramosissima Ernest C. Twisselmann 1965-6-24 11083 Kern Telephone Road north of Rising Canyon, Tejon Ranch, Tehachapi Mountains 1028 Comment
  JEPS38995  Lagophylla ramosissima W. L. Jepson 1931-6-4 15886 Kern Temblor Creek; Temblor Range 853 Comment
  UCR278563  Lagophylla ramosissima Mitch Provance, A. C. Sanders 2007-6-28 607- 08 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  CAS-BOT-BC332828  Lagophylla ramosissima James R. Shevock 1981-8-4 8918 Kern O'Brein Spring, end of FS Road 28S19, Sequoia National Forest, Breckenridge Mountains 1737 Comment
  CAS-BOT-BC273817  Lamarckia aurea Ernest C. Twisselmann 1964-5-26 9539 Kern Tehachapi Mountains. Caliente Canyon 670 Comment
  UCD63308  Lamarckia aurea R. Tofsrud 1950-4-1 Kern Kern River Canyon. Comment
  RSA0036763  Lantana montevidensis Michelle Cleveland 1981-3-7 33 Kern Hwy 14 turn off on Hwy 178 and continue for 15 miles, turn right on dirt road 0.25 mile past black walnut tree, turn left on next dift road & follow wash 0.75 of a mile. Comment
  CAS-BOT-BC171118  Larrea tridentata Javier Penalosa 1960-4-10 517 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  UC1073341  Larrea tridentata George B. Rossbach 1955-4-18 338 Kern Red Rock Canyon; e Kern County 838 Comment
  UC661050  Larrea tridentata L. R. Short and I. H. Johnson 1934-5-26 254 Kern lower end Granite Canyon (just above its confluence with Poso Creek); Woody Quad. 213 Comment
  CAS-BOT-BC412741  Lastarriaea coriacea Ernest C. Twisselmann 1956-4-15 2642 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  CAS-BOT-BC337887  Lasthenia John Thomas Howell; Gordon H. True 1969-5-13 45616 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC338029  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4150 Kern Eastern San Joaquin Valley. Corcoran Highway, 0.5 mile north of Pond 106 Comment
  CAS-BOT-BC338054  Lasthenia californica Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon [Canyon] Comment
  CAS-BOT-BC338082  Lasthenia californica Scott D. White 1995-3-26 2611 Kern Southwest Central Valley. Just S of Twisselmann Rd. (SR 119) and just E of I-5; about 4.5 road miles S of Kern/Kings Co. Line 91 Comment
  SEINET7073021  Lasthenia californica A. G. Vestal 1963-4-2 s.n. Kern About 9 miles southeast of Kettleman City. UTM Zone 11, 239048mE, 3977699mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC338004  Lasthenia californica Ernest C. Twisselmann 1957-3-27 3279 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Horsethief Flat Road 335 Comment
  CAS-BOT-BC338083  Lasthenia californica Jeanne R. Janish 1954-4-7 107 Kern Ridgecrest Comment
  RSA246179  Lasthenia californica E. K. Balls, N. N. Balls 1966-3-17 12120 Kern Just S of Rosamond along Hwy 6. Comment
  UCSB47340  Lasthenia debilis Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 4.2 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  CAS-BOT-BC329152  Lasthenia glabrata subsp. coulteri Ernest C. Twisselmann 1965-3-17 10458 Kern San Joaquin Valley, Kern National Wildlife Refuge. 68 Comment
  RSA761372  Lasthenia gracilis LeRoy Gross, Pamela Conway 2010-5-13 4479 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  SBBG61655  Lasthenia gracilis R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  UCR50395  Lasthenia gracilis A. C. Sanders, E. J. Lawlor 1988-3-5 7698 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
  CAS-BOT-BC367539  Lasthenia microglossa F. A. MacF. 1935-4-13 13591 Kern Hillside near Onyx Comment
  RSA789329  Lasthenia microglossa J. R. Shevock 1983-4-16 10326 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernvill Heliport, southeast of the town of Kernville. 945 Comment
  CAS-BOT-BC366174  Lasthenia minor Ernest C. Twisselmann 1958-3-22 4192 Kern Eastern San Joaquin Valley: Poso Hills: Kern River Road, 0.5 mile south of Poso Creek 289 Comment
  CAS-BOT-BC205045  Lathyrus palustris W. R. Dudley 1895-6-29 485 Kern Tehachpi [Tehachapi] Mountains. Vicinity of Bisses Station Comment
  UC2044716  Lathyrus vestitus var. vestitus Nick Jensen 2014-5-31 2055 Kern Tejon Ranch. Along the Old Haul Road about 1.2 road km from the junction of with the main ridge road. Comment
  CAS-BOT-BC321155  Layia glandulosa Ernest C. Twisselmann 1966-5-20 12254 Kern Tehachapi-Kernville Region. Ridge at the ehad of Tweedy Creek (mountains E of Keene) 1615 Comment
  JEPS31173  Layia glandulosa Ernest C. Twisselmann 1962-4-9 6905 Kern n end Kelso Valley; Tehachapi-Kernville Region 1280 Comment
  UC2044998  Layia glandulosa Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1521 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. Comment
  UCR266885  Layia glandulosa Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 546 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Cow Heaven Canyon, c. 0.15 air miles southeast from the end of the road 1574 Comment
  UCR270737  Layia glandulosa Mitch Provance 2016-4-11 416- 02 Kern Southern Sierra Nevada, Sand Canyon Creek, along Sand Canyon Road, about 150 m SE of intersection at Tranquility Road. 1264 Comment
  CAS-BOT-BC321160  Layia glandulosa Ernest C. Twisselmann 1957-4-10 3378 Kern Mohave-Randsburg Region. Mohave Desert: 6.7 miles SE of Desert Butte. 670 Comment
  JEPS39195  Layia heterotricha W. L. Jepson 1935-4-30 17339 Kern Tehachapi Mts. Comment
  RSA0008484  Layia heterotricha Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9569 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  UC762528  Layia leucopappa Robert F. Hoover 834 Kern Comment
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Apr 25 2007
  JEPS39173  Layia pentachaeta C. N. Smith 1941-4-2 270 Kern Long Tom Mines 685 Comment
  UCR102410  Layia pentachaeta R. S. Woglum 1935-4-5 0961 Kern San Joaquin Valley, McKittrick 381 Comment
  UCR48145  Layia pentachaeta Michael Theroux 1982-5-11 216 Kern Sierra Nevada Mtns., Sequoia National Forest, Kern Canyon, riparian belt above powerhouse 305 Comment
  CAS-BOT-BC370758  Layia pentachaeta subsp. albida David D. Keck; J. Clausen 1935-4-10 3125 Kern McKittrick Comment
  CAS-BOT-BC372346  Layia pentachaeta subsp. albida Mrs. H. C. Cantelow 1937-4-1 3429 Kern West of Wasco Comment
  POM284939  Layia pentachaeta subsp. albida Lyman Benson 1932-4-20 3338 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  RSA750341  Layia pentachaeta subsp. albida P. De Vries 2009-3-23 7216 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve; ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 974 Comment
  CAS-BOT-BC371564  Layia pentachaeta subsp. pentachaeta Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9581 Kern Rancho Santa Ana Botanic Garden; San Emigdio Range; Pleitto Hills region, San Emigdio Rach, ridge on west side of Pleito Canyonapproximately 4.5 air miles due north of Antimony Peak. 1219 Comment
  UCR186108  Layia platyglossa A. C. Sanders, Mitch Provance 2007-5-3 33639 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC88816  Lepidium campestre B. K. Easley 1964-6-26 s.n. Kern Tehachapi. Ellsworth Ranch. Comment
  CAS-BOT-BC88979  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10455 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Canal at the southern end of the Refuge. 68 Comment
  CAS-BOT-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
  JEPS53720  Lepidium dictyotum var. acutidens Allison Krames 1935-3-31 Kern Kern River Park Comment
  RSA27467  Lepidium flavum I. L. Wiggins 1941-3-23 9556 Kern 14.5 miles west of Kramer Junction Comment
  SBBG70812  Lepidium flavum M. N. Ackley -Apr-1928 144 Kern Red Rock Cyn 731 Comment
  UC10614  Lepidium flavum J. B. Davy May 1896 2264 Kern near Rosamond; Antelope Valley Comment
  UCR50398  Lepidium flavum A. C. Sanders, E. J. Lawlor 1988-3-5 7697 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
  CAS-BOT-BC158130  Lepidium fremontii E. Magnaghi 2011-5-3 084 Kern Lancaster; West Mojave desert north of Lancaster, east of Sierra Highway, south of West Avenue E. 701 Comment
  POM145663  Lepidium fremontii L. R. Abrams 1927-4-30 11798 Kern In Hills between Rosamund and Mojave. Comment
  UCD115648  Lepidium fremontii Geoffrey Levin 1974-5-9 94 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. El Paso Mts. Mt. Range. 1005 Comment
  UCR237616  Lepidium fremontii Amber Swanson 2011-4-13 436 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  CAS-BOT-BC89653  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1930-5-13 4940 A Kern Red Rock Canyon. Comment
  UCR100938  Lepidium nitidum var. nitidum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3202 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC13096  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1962-7-18 7437 Kern Sierra Nevada. Greenhorn Range. Glennville to Greenhorn Pass road, 0.25 mile east of the National Forest Boundary. 1402 Comment
  SBBG48566  Lepidospartum squamatum L. S. Matlovsky 1974-4-4 DM- 1889 -37 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
  SEINET11804156  Lepidospartum squamatum C. V. Braun 1974-1 29 Kern 1 mi W of I-5 on Frazier Park Rd Comment
  CAS-BOT-BC273980  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1961-8-21 6491 Kern Isabella Lake bed: old Kern River channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  UCD63830  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1961-8-21 6491 Kern Sierra Nevada, Isabella Lake bed: old Kern River channel about 1/4 mi. south of the old Borel Canal bridge. 762 Comment
  CAS-BOT-BC272404  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-7-4 5460 Kern Lerdo Highway, 3.2 miles east of Spicer City Gin, Temblor Range and the Western San Joaquin Valley 129 Comment
  UCD63971  Leptochloa fusca subsp. uninervia Beecher Crampton 1965-10-26 7576 Kern 13.5 mi. east of Maricopa, State Hwy. 166. Comment
  RSA728840  Leptodactylon pungens Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1171 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  RSA780566  Leptosiphon J. Mark Porter 2005-6-10 14456 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  RSA130634  Leptosiphon androsaceus R. W. Summers 1890-5-1 s.n. Kern Rosa Cafornia Comment
  POM145734  Leptosiphon aureus L. R. Abrams 1927-5-1 11933 Kern Red Rock Canyon. 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
  RSA0055898  Leptosiphon aureus subsp. aureus Nick Jensen, Sandy Namoff 2014-4-17 1160 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA73684  Leptosiphon bicolor F. W. Peirson 1925-3-19 5508 Kern North slope of Tehachapi Mountains. 457 Comment
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Mar 27 2011
  SBBG19690  Leptosiphon ciliatus E. C. Twisselmann 1963-6-3 8312 Kern fork of Pleito Cyn along Rd to Salt Crk 899 Comment
  CHSC1288  Leptosiphon liniflorus E. Thomas 1940-5-5 Kern Near Wheeler Ridge. 259 Comment
  RSA0088036  Leptosyne bigelovii Erika M. Gardner, Travis Columbus 2013-5-31 272 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  CAS-BOT-BC339234  Lessingia glandulifera var. glandulifera Jack M. Zaninovich No date on label 410 -73 Kern San Joaquin Valley. Paine Preserve of The Nature Conservancy Comment
  RSA164809  Lessingia glandulifera var. glandulifera Brian C. Miller 1963-6-22 s.n. Kern Mill Creek Canyon, Mt. Pinos 1780 Comment
  CAS-BOT-BC123029  Lessingia nemaclada Alice Eastwood 1894-10-3 s.n. Kern Near Tejon Ranch Comment
  CAS-BOT-BC341831  Lessingia nemaclada Jack Zaninovich 1967-5-7 35 -68 Kern About 4-5 miles NW of Semi-Tropic School Comment
  CAS-BOT-BC341848  Lessingia nemaclada Ernest C. Twisselmann 1955-7-30 2287 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, 3.6 miles west of Carneros Rocks 789 Comment
  JEPS46146  Lewisia rediviva Duncan Dunning 1923-4-16 Kern Road above Woody; Greenhorn Mts., Sequoia Comment
  UC1922125  Lewisia rediviva Naomi Fraga, et al. field trip attendees 2005-4-16 1538 Kern Sierra Nevada; Southern Sierra Nevada region; Head of Indian wells canyon along road to Owens Peak trail head. near weather station. 1646 Comment
  CAS-BOT-BC283736  Leymus condensatus Ernest C. Twisselmann 1955-8-10 2303 Kern San Emigdio Range. E fork of upper San Emigdio Creek 1426 Comment
  POM295845  Leymus condensatus Lyman Benson 1939-6-23 9673 Kern Lebec, Tehachapi-Temblor Mountains 1220 Comment
Read comments
May 27 2007
  CAS-BOT-BC274457  Leymus triticoides John Thomas Howell 1967-11-5 44159 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  UCD86628  Leymus triticoides A. A. Beetle 1946-6-7 4312 Kern 2.3 miles W of Fort Tejon, Lebec. Comment
  JEPS58554  Linanthus Charlotte N. Smith May 1943 799 Kern about 2.5 mi e Pozo Mine (near trail from Albitre homestead house to Badger Canyon); Greenhorn Mts. 853 Comment
  UC1417532  Linanthus aureus J. L. Strother 1973-3-27 1176 Kern 5 mi nw Inyokern (Route 14, just s of intersection with Route 395) Comment
  SEINET7073774  Linanthus ciliatus A. G. Vestal 1955-4-30 s.n. Kern About 1.8 miles north of McKittrick on Route 33. Coordinate datum: NAD27. Comment
  UC1124006  Linanthus dichotomus G. T. Nordstrom 1935-3-3 363 Kern Mouth of Salt Creek Tejon Quad. 457 Comment
  UC1250465  Linanthus dichotomus Isabelle Tavares and Valera Brinson 1962-4-21 320 Kern 10 mi ne Caliente (on road to Bodfish) Comment
  UC1922630  Linanthus dichotomus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1045 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Gold Canyon. Comment
  UC665795  Linanthus dichotomus Ira L. Wiggins 1941-3-23 9551 Kern 10 mi w Kramer Junction 868 Comment
  UCR271114  Linanthus dichotomus Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 85 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  POM364612  Linanthus dichotomus subsp. dichotomus Ora M. Clark 1929-3-29 H.- 7469 Kern SE Bakersfield. Comment
  RSA0058077  Linanthus dichotomus subsp. dichotomus Nick Jensen, Sandy Namoff 2014-4-17 1124 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0065838  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1447 Kern Along the PCT west of Walkerpass Campground. 1559 Comment
  RSA27500  Linanthus dichotomus subsp. dichotomus I. L. Wiggins 1941-3-23 9551 Kern 10 miles west of Kramer Junction. 869 Comment
  RSA67739  Linanthus dichotomus subsp. dichotomus Verne Grant, Alva Grant 1952-4-4 17550 Kern Red Rock Canyon on Hwy 6. 915 Comment
  POM97448  Linanthus dichotomus subsp. dichotomus P. A. Munz 1925-3-20 9025 Kern 18 miles north of Bakersfield. Comment
  UC23699  Linanthus liniflorus J. Burtt Davy May 9 1896-May 24 1896 1874 Kern below Caliente; Antelope Valley Comment
  UC407098  Linanthus liniflorus L. R. Abrams 1927-5-2 12018 Kern 8 mi e Bakersfield (on the Kern Canyon Rd) Comment
  UCR112632  Linanthus liniflorus subsp. pharnaceoides A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20444 Kern San Joaquin Valley, west side of I-5 near Laval Rd., c. 2 miles south of Wheeler Ridge 340 Comment
  POM260316  Linanthus parryae C. L. Hitchcock 1940-3-30 5819 Kern Red Rock Canyon. Comment
  RSA0055894  Linanthus parryae Nick Jensen, J. Mark Porter 2014-5-28 1942 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  UC2047733  Linanthus parryae Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3505 Kern Tejon Ranch. Tehachapi Mountains, Canada de la Agua Escondida just east of Canyon de los Gatos Montes. Comment
  UC908446  Linanthus parryae Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  SD46179  Linanthus parryae Frank W. Gould 1940-3-25 990 Kern 2 miles west of Inyokern on dry desert sands 730 Comment
  VVC653  Linanthus pygmaeus P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 148 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  CAS-BOT-BC437192  Lithophragma parviflorum Ernest C. Twisselmann 1963-6-27 8530 Kern Basket Pass 1859 Comment
  CAS-BOT-BC438088  Lithophragma parviflorum Lyman Benson 1932-4-23 3362 Kern Mt Breckenridge, Greenhorn Mountain range. Cotton wood Creek Watershed. 914 Comment
  RSA560925  Lithophragma parviflorum D. Charlton, Randi McCormick 1991-4-28 5020 Kern Hwy 58, near the San Luis Obispo County Line, Temblor Range. 823 Comment
  RSA757599  Lithophragma parviflorum var. parviflorum Pam DeVries 2010-3-17 7604 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 584 Comment
  CAS-BOT-BC174494  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-BC174507  Loeflingia squarrosa Katharine Brandegee 1909-5-1 s.n. Kern Near Keene, Tehachapi Comment
  JEPS51100  Loeflingia squarrosa var. squarrosa W. L. Jepson 1935-5-1 17346 Kern 9 mi nw Bakersfield; Bakersfield plain, Lerdo 126 Comment
  RSA751717  Loeseliastrum schottii P. De Vries, Sarah J. De Groot 2009-5-19 7470 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1211 Comment
  UC1552171  Logfia depressa David Charlton 1988-4-2 1549 Kern w of Johanesburg (on Randsburg Rd., along Bajada to Alkali Sink Community in Koehn Dry Lake; dunes in lake bed along with disturbance from train tracks on s end); Koehn Dry Lake 579 Comment
  CAS-BOT-BC342174  Logfia filaginoides Ernest C. Twisselmann 1957-5-24 3553 Kern Tehachapi-Kernville Region. Kern River Canyon 739 Comment
  RSA0087986  Logfia gallica Nick Jensen, Sandy Namoff 2015-4-16 3455 Kern About 0.9 air km south of the Bakersfield National Cemetery. Bear Mountain area. Lower Tehachapi Mountains SE of the junction of highways 223 and 58. 656 Comment
  CAS-BOT-BC283422  Lolium multiflorum Ernest C. Twisselmann 1962-6-22 7372 Kern The Greenhorn Range. Greenhorn Summit Road, 2.9 miles W of Wofford Heights 1089 Comment
  CAS-BOT-BC283423  Lolium multiflorum Ernest C. Twisselmann 1971-6-19 17690 Kern Weldon Highway, 0.7 mile SE of Kernville, along a small irrigation ditch 807 Comment
  UCR184025  Lomatium dasycarpum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33805 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  JEPS114048  Lomatium dissectum var. multifidum Robert E. Preston 2007-4-25 2467 Kern Tehachapi Mtns, 3.6 mi ENE of Lebec. Comment
  JEPS7462  Lomatium mohavense G. Thomas Robbins and Rimo Bacigalupi 1952-4-19 3439 Kern ca. 10 mi. w. Kramer (on rd. to Mojave); Mohave Desert 762 Comment
  RSA720683  Lomatium mohavense Naomi Fraga, Amber Maurice 2003-2-23 261 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  UCD84474  Lomatium mohavense Chuck Hughes 2010-5-3 164 Kern About 1 mile west of Highway 58. 977 Comment
  UCR185191  Lomatium mohavense Naomi Fraga, Michael Denslow 2003-4-8 461 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  UCR253970  Lomatium mohavense Mitch Provance, Callen Huff 2009-4-21 10481 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
  RSA0065179  Lomatium mohavense subsp. mohavense Erika M. Gardner, Amanda E Fisher 2015-3-12 1301 Kern About 1.3 miles north of Robbers Roost and 0.80 miles west of Soldier Wells. 1265 Comment
  RSA0065184  Lomatium nevadense var. parishii Erika M. Gardner, Travis Columbus 2014-5-20 949 Kern About 0.25 (air) miles northeast of McIvers Cabin. 2059 Comment
  RSA730148  Lomatium shevockii Naomi Fraga, Sarah J. De Groot 2003-8-8 922 Kern The Owens Peak Eastern Watershed. Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  RSA0073173  Lomatium utriculatum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1289 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  OBI81592  Lomatium utriculatum Coll. Tracey, Viola Call 1966-5-30 2485 Kern on north and NE-facing cut 6 Mi so of jct. of Mt. Abel Road and Highway 399 (jct. is 9 mi. S of Maricopa.) 914 Comment
  POM287825  Lomatium vaginatum Lyman Benson 1932-4-24 3372 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  RSA708762  Lomatium vaginatum L. M. Moe 2003-3-30 2359 Kern Plants of Ft. Tejon State Park. 1006 Comment
  CAS-BOT-BC240724  Lonicera interrupta F. A. M. 1936-5-17 14606 Kern Summit, Highway from Bodfish to Havilah Comment
  RSA796139  Lotus grandiflorus James R. Shevock 1982-7-24 9969 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  UC661006  Lotus grandiflorus L. R. Short 1934-5-13 211 Kern Breckenridge Mountain, near the Sequoia Forest Caliente Quad. 1219 Comment
  UC204660  Lotus oblongifolius var. oblongifolius W. R. Dudley 1895-6-26 407 Kern vicinity Bisses Station; Tehachapi Mts., Oak Canyon Spring Comment
  RSA584786  Lotus procumbens Evalyn L. Farnsworth 1964-6-14 154 Kern Futton Creek, 1/4 mile above Cedar Creek. 1021 Comment
  RSA730164  Lotus procumbens var. procumbens Naomi Fraga, M. Patrick Griffith 2004-5-1 1146 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  RSA730030  Lotus strigosus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1050 Kern The Owens Peak Eastern Watershed: On Old Pack trail just south of Manuel Canyon, west of Serbert Cabin site. 1646 Comment
  SEINET7063174  Lotus strigosus A. G. Vestal 1963-5-1 s.n. Kern About 2.3 miles east of the road to Woody (Granite Road) on Paso Flat Road and southeast of Round Mountain. UTM Zone 11, 336313mE, 3944041mN. (WGS84/NAD83). 792 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
  UCD83000  Lupinus albicaulis CNPS SSN-SJV Foothill Team 2008-7-16 25 Kern Kern County; Los Padres National Forest, Rt 9N19. 1985 Comment
  POM276231  Lupinus albifrons Lowell Buffach 1937-6-24 366 Kern Greenhorn Mt. Range, Black Mt., Shirley Watershed Comment
  RSA757992  Lupinus albifrons Doug Goldman 2005-3-29 3173 Kern To the S. side of Rt. 58, around 0.1mi E. of intersection with Reward Road and about 12.3mi W. of the intersection with Rt. 33 S. of McKittrick. 835 Comment
  CAS-BOT-BC201411  Lupinus albifrons var. albifrons Frank W. Peirson 1930-5-13 8830 Kern Kern River 844 Comment
  SD115075  Lupinus benthamii Wayne P. Armstrong 1983-4-3 Kern Grassy hillside south of Hwy 58 ca. 1 mile west of the junction with Hwy 223 (Arvin Road) 548 Comment
  UC1129397  Lupinus benthamii A. Simontacchi 1935-5-18 24 Kern 7 mi w Liebre Twins; Tejon Quad. Comment
  UCR30458  Lupinus benthamii Frank C. Vasek 1963-5-11 630511- 11 Kern San Joaquin Valley/Southern Sierra Nevada Foothills, Breckenridge Mountain [Road], 2.7 miles above Hwy 466, above Cottonwood Creek 366 Comment
  RSA59395  Lupinus benthamii var. benthamii E. K. Balls, L. W. Lenz 1950-3-28 14498 Kern 5 miles NW of Woodford, Hwy 466, between Tehachapi and Bakersfield. 488 Comment
  RSA0046680  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 803 Kern Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  SBBG93116  Lupinus bicolor K. Harper 1989-5-28 Kern Basket Pass Loop, N end just off Rancheria Rd Comment
  UCR214465  Lupinus bicolor A. C. Sanders 2010-3-30 37644 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  SD46386  Lupinus bicolor Darley F. Howe 1956-4-14 2516 Kern Tembler Range 914 Comment
  SEINET6932630 Image available Lupinus bicolor W. P. Vestal, A. G. Vestal 1955-3-26 3503 Kern Arvin grade, about 4.5 miles southwest of junction with U.S. 466. Comment
  RSA407062  Lupinus bicolor subsp. microphyllus Frances Runyan 1973-4-22 13 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  POM97445  Lupinus bicolor subsp. tridentatus Philip A. Munz 1925-3-20 9022 Kern 18 miles north of Bakersfield. Comment
  SEINET10484943  Lupinus bicolor subsp. tridentatus Ernest C. Twisselmann 1958-3-22 Twisselmann 4158 Kern Porterville highway, 0.5 miles n of jasmine siding. Corollas blue, center of standard white with black dots. Common in gravelly Brown clay along a railroad right-of-way in a region of intensive farming. 183 Comment
  SBBG122112  Lupinus breweri R. Burgess, P. Munro 1995-8-25 17951 Kern Mount Pinos, rd from Chula Vista parking lot to summit 2529 Comment
  JEPS65373  Lupinus concinnus Lawrence Saylor 1935-3-29 311 Kern 10 mi w Walker Pass; w of Walker Pass Comment
  RSA0034371  Lupinus concinnus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33786 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  SBBG110115  Lupinus concinnus D. Wilken with E. Painter 1998-4-9 15410 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UC1928551  Lupinus concinnus Steve Boyd, Valentin Arvizu 2008-5-1 11965 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  OBI2629  Lupinus confertus Wesley O. Griesel 1960-7-22 s.n. Kern Mt. Pinos Summit 2591 Comment
  SEINET6932665 Image available Lupinus densiflorus W. P. Vestal, A. G. Vestal 1955-3-27 3522 Kern Ca. 6.8 miles north-northeast of Oildale. Comment
  RSA0003397  Lupinus densiflorus var. sublanatus L. R. Abrams, E. A. McGregor 1908-6-26 485 Kern Water Canyon. 2134 Comment
  CAS-BOT-BC205141  Lupinus elatus Ernest C. Twisselmann 1963-8-30 8939 Kern Tehachapi-Kernville Region. Piute Mountain: Walker Basin road, ca. 0.5 mile below Horn Brothers Sawmill 2377 Comment
  SFV16363  Lupinus excubitus var. austromontanus anon. 1992-6-17 s. n. Kern Ventura Mountains On the road to Mount Pinos, 1.5 miles from summit. Comment
  CAS-BOT-BC216774  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1960-4-2 5917 Kern 1.4 miles N of Kernville, Bull Run Creek Road 784 Comment
  SD255739  Lupinus excubitus var. excubitus Mitch Provance, Callen Huff 2009-6-16 10904 Kern Tehachapi Mountains Foothills/San Joaquin Valley; Tejon Ranch, White Wolfe Grade, hills 1.8 miles WSW of the intersection of State Route 58 and SR 223. 787 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
  RSA0074569  Lupinus formosus var. formosus Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 574 Kern Tejon Ranch. Winters Ridge about 2.5 road km to the west of the junction with the main ranch road. 1929 Comment
  JEPS48734  Lupinus grayi Charlotte N. Smith May, 1943 788 Kern about 3 mi e and 1/4 mi s Poso Mine (on n-facing mt. slope above Badger Gulch); above Badger Canyon 1005 Comment
  SEINET10485414  Lupinus horizontalis Noel H. Holmgren, Patricia K. Holmgren 1974-4-7 Holmgren 7659 Kern Mojave desert, california city land development, 8 air mi. Ene of the town's Center. T32s, r38e, sec 13. 792 Comment
  UCSB31532  Lupinus lepidus var. confertus Miller, Brian 1962-8-18 Kern Upper picnic area, Mt. Pinos 2407 Comment
  UCR129023  Lupinus microcarpus June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UCSC011241  Lupinus microcarpus Dylan M. Neubauer 2017-4-20 972 Kern (s SNF/Teh) Indian Creek Road near intersection with Stevenson Road 951 Comment
  UCD108636  Lupinus microcarpus var. horizontalis Alan Philip Garfinkel 1977-4-16 19 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  SD148160  Lupinus microcarpus var. microcarpus G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6518 Kern Tehachapi Mountains: Hart Flat turnoff from CA-58 883 Comment
Read comments
Sep 18 2009
  OBI48491  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-5-19 1186 Kern T27, S18E, sec 31. Gypsum Mine Rd off Choice Valley Rd, 2 mi Bitterwater Valley rd Comment
  JEPS111413  Lupinus nanus J. Shade 2009-3-18 Kern Panorama Vista Preserve. On bank of KErn River Comment
  UC144603  Lupinus nanus A. A. Heller 1905-4-5 7688 Kern near Bakersfield; near Bakersfield Comment
  UCD18342  Lupinus nanus J. E. Street 1950-5-11 42 Kern 3 miles west of Hwy 33, due west of Shafter, Middlewater Pump Station. Comment
  POM213057  Lupinus nanus subsp. menkerae Philip A. Munz 1935-4-1 13611 Kern 15 miles south of Taft Comment
  RSA698715  Lupinus nanus subsp. nanus J. R. Bruff 1936-3-20 s.n. Kern near Bakersfield. Comment
  SBBG3686  Lupinus odoratus H. and M. Dearing 1935-3-14 787 Kern Freeman Junction Comment
  RSA187108  Lupinus odoratus var. odoratus E. C. Twisselmann 1966-4-26 12033 Kern between Desert Butte and Castle Butte 762 Comment
  RSA617295  Lupinus shockleyi R. S. Woglum 1937-4-17 451 A Kern Randsburg Comment
  CAS-BOT-BC231406  Lycium andersonii John Thomas Howell 1962-5-21 37148 Kern Northeast of Lake Isabella 792 Comment
  UCR196597  Lycium andersonii Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1080 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  UCR55763  Lycium andersonii J. A. Adams 1966-3-27 530 Kern Mojave Desert, 3 mi north of town of Mojave on Hwy 6 915 Comment
  CAS-BOT-BC231598  Lycium cooperi John Thomas Howell 1948-4-25 24250 Kern Mohave [Mojave] Desert north of Ricardo Comment
  UC564193  Lycium cooperi Roxana S. Ferris 1935-3-22 9045 Kern 0.5 mi n McKittrick (on the Bakersfield Road) Comment
  RSA669967  Machaeranthera canescens Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -023 Kern Summit of Owens Peak. 2584 Comment
  RSA220209  Machaeranthera carnosa E. C. Twisselmann 1969-10-16 16303 Kern Box Canyon below & W of Ricardo. 793 Comment
  SD125686  Madia elegans Evalyn L. Farnsworth 1985-5-27 18 Kern Farnsworth Ranch near Glennville. Comment
  UCD150719  Madia elegans Billly Krimmel 2012-6-6 s.n. Kern California, Kern County, near Bakersfield; 0.7 mi. E of Temblor Summit on Hwy 58 in Temblor Range. 1066 Comment
  UCR196685  Madia elegans Naomi Fraga, Valerie Soza 2003-5-20 756 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  UCR271442  Madia elegans Mitch Provance, Luis Aguilar 2016-5-26 516- 107 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  CAS-BOT-BC343634  Madia elegans Ernest C. Twisselmann 1966-4-26 11984 Kern Tehachapi Mountains. Divide between Tehachapi and Keene 1234 Comment
  RSA0046564  Madia gracilis Anuja Parikh, Nathan Gale 2007-5-30 3087 Kern Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec. 1128 Comment
  RSA549814  Mahonia dictyota Wandalee Thompson, Phil Goodell 1965-4-26 105 Kern Cottonwood Canyon, Tejon Range south side of Tehachapi Mtn. Tejon Ranch 1067 Comment
  CAS-BOT-BC204012  Malacothamnus fremontii Ernest C. Twisselmann 1961-6-22 6287 Kern San Emigdio Range and the Mt. Pinos Region. East fork of upper San Emigdio Canyon 1676 Comment
  CAS-BOT-BC204013  Malacothamnus fremontii Ernest C. Twisselmann 1955-7-7 2230 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  SD45402  Malacothrix californica G. Thomas Robbins 1950-4-2 3304 Kern Above Kern River about 1 mile northeast of Isabella. 760 Comment
  RSA172687  Malacothrix clevelandii E. C. Twisselmann 1964-7-24 9872 Kern Ridge southeast of Pine Flat 2210 Comment
  CAS-BOT-BC345512  Malacothrix coulteri Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC345513  Malacothrix coulteri Alice Eastwood 1913-5-12 3185 Kern Mojave Comment
  RSA708858  Malacothrix coulteri L. M. Moe 2004-3-14 2514 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCD134375  Malacothrix coulteri G. L. Webster 1969-4-3 7564 Kern west side of Redrock Canyon. 853 Comment
  RSA790827  Malacothrix glabrata J. R. Shevock 1983-5-7 10364 Kern Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon. 1098 Comment
  UC1069921  Malacothrix glabrata E. Armstrong 1934-3-29 1028 Kern 2 mi s Freeman; Freeman Quad. 762 Comment
  UC831117  Malacothrix glabrata C. L. Hitchcock 1940-3-23 5835 Kern Red Rock Canyon Comment
  JEPS52141  Malacothrix glabrata Ernest C. Twisselmann 1966-3-28 11758 Kern 1.5 mi w Middlewater Pump Station (Belridge Plains); Western San Joaquin Valley, Temblor Range 243 Comment
  POM290261  Malacothrix glabrata Lyman Benson 1932-5-7 3502 Kern Tehachapi Pass 1220 Comment
  RSA301959  Malacothrix glabrata J. R. Shevock 1972-4-30 1626 Kern 12 miles S of Mojave, Hwy 14 732 Comment
  UC73952  Malacothrix glabrata Jos. Burtt Davy 1896-5-1 1913 Kern near Bush's place; Bakersfield Comment
  RSA706802  Malvella leprosa L. M. Moe 2004-4-27 2579 Kern Tule Elk State Reserve. 88 Comment
  SD113646  Marah fabacea Darley F. Howe 1956-4-15 2526 Kern Temblor Range, west Kern Co. Comment
  CAS-BOT-BC183523  Marrubium vulgare James R. Shevock 1982-5-22 9555 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA0103779  Marrubium vulgare Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3529 Kern Large spring at the head of Sacatara Canyon. 1414 Comment
  RSA0047095  Meconella californica Clare B. Hardham 1983-4-21 25602 Kern West side of Greenhorn Mountain, between Glennville and Woody. 793 Comment
  UC16111  Medicago sativa Miss E. M. Day 1898-1 Kern Caliente Head of the San Joaquin Valley Comment
  CAS-BOT-BC271792  Melica californica John Thomas Howell 1962-7-8 38216 A Kern Black Mt. burn, Greenhorn Mountains, Sierra Nevada 1066 Comment
  UCR184648  Melica californica A. C. Sanders, Mitch Provance 2007-5-25 33960 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  SEINET10599351  Melica californica Ernest C. Twisselmann 1959-4-25 Twisselmann 5123 Kern West slope of Blue Mountain on the Woody Ranch Road. Occasional in sandy loam. Douglas oak association. 663 Comment
  JEPS39824  Melica imperfecta Charlotte N. Smith 1962-5-11 1089 Kern just e. Poso Mine (n. above Poso Creek); Greenhorn Mts. 601 Comment
  RSA0061040  Melica imperfecta LeRoy Gross 2006-6-8 2512 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. 1951 Comment
  RSA0080051  Melica imperfecta Mitch Provance, Callen Huff 2009-6-17 11008 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  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
  UCD88073  Melica imperfecta Ernest C. Twisselmann 1963-5-11 8218 Kern Tehachapi Mountains. Hart Flat. 762 Comment
  CAS-BOT-BC531710  Melica stricta Erika M. Gardner; Kathy LaShure 2014-5-9 871 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: along the Pacific Crest Trail, about 1.25 (air) mi W from the Walker Pass Campground 1793 Comment
  UCR112931  Melilotus indicus A. C. Sanders, Steve Boyd 1997-4-20 20510 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
  UCR261499  Mentzelia A. C. Sanders, Mitch Provance 2015-5-13 41695 Kern Tehachapi Mountains, SW of Tehachapi, Banducci Rd. at intersection with Highline Extension Rd. 1311 Comment
  POM294409  Mentzelia Lyman Benson 1947-5-10 12375 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  RSA0087419  Mentzelia affinis Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3281 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 434 Comment
  RSA582341  Mentzelia affinis P. A. Munz 1931-4-3 s.n. Kern Near Keene Comment
  RSA745148  Mentzelia affinis LeRoy Gross 2009-4-14 3795 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UC2047661  Mentzelia affinis Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3059 Kern Tejon Ranch. Lower elevation in the Tejon Hills adjacent to Tejon Creek. Comment
  UC564115  Mentzelia affinis Roxana S. Ferris 1935-3-22 9042 Kern 3 mi s McKittrick (on the Taft Road); Gypsum hills Comment
  UC872482  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern Arvin 135 Comment
  RSA440363  Mentzelia albicaulis Anstruther Davidson 1910-4-24 2352 Kern Searles, Kern County Comment
  RSA721392  Mentzelia albicaulis Naomi S. Fraga, Michael Denslow 2003-4-8 519 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  SJSU3159  Mentzelia albicaulis J. W. Tilden 1957-6-20 1119 Kern E slope Mt Pinos 2286 Comment
  RSA0076190  Mentzelia albicaulis var. pectinata Ellen Craig 1937-4-23 s.n. Kern Edge of Cuyama Valley. Temblor Range, Cuyama River watershed. 610 Comment
  RSA187023  Mentzelia congesta E. C. Twisselmann 1966-6-24 12484 Kern East fork of upper Bartolas Creek. 2104 Comment
  UC2047664  Mentzelia dispersa Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2114 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UCR200221  Mentzelia dispersa Steve Boyd, Valentin Arvizu 2008-5-1 11922 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  POM145910  Mentzelia eremophila L. R. Abrams 1927-5-1 11898 Kern Red Rock Canyon. Comment
  UCR40231  Mentzelia eremophila K. H. Berry 1966-4-3 246 Kern Northwestern Mojave Desert, Hwy 395, 5 miles north of Johannesburg 915 Comment
  CLARK-A346-3  Mentzelia gracilenta Loraine Thomas Kern Sierra Nevada Greenhorn Mountain; Alta Sierra 7.5'Q Comment
  RSA582344  Mentzelia gracilenta Maurice Zigmond 577 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  UCD117235  Mentzelia gracilenta James B. Garner 1956-3-22 43 Kern along State Highway 178, 6 miles northwest of junction of this highway and U.S. Highway 6. 1219 Comment
  UCSB4218  Mentzelia involucrata Jones, Cornelia 1946-4-17 Kern Slopes of Last Chance Canyon, 30 miles E-NE of Mohave Comment
  RSA748761  Mentzelia laevicaulis Jim R. Shevock 1984-9-5 11013 Kern Piute Mtns., Erskine Creek Canyon. Area recently burned in the Bodfish Fire. 1067 Comment
  CAS-BOT-BC473176  Mentzelia montana Erika M. Gardner; Joy England 2014-4-16 775 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: S of the McIvers 4x4 road, leading to the Microwave tower, near an established primitive campsite 1960 Comment
  SD130467  Mentzelia montana John Thomas Howell, Gordon H. True 1971-6-15 47841 Kern 2.0 miles from Lightners Flat on Mt. Breckenridge-Havilah road. 1584 Comment
  SJSU10943  Mentzelia nitens E. J. DeMoss 1964-3-29 Kern by Hwy 6, 10 mi N of Red Rock Canyon Comment
  UC545855  Mentzelia pectinata Ethel Crum 1935-4-14 1729 Kern Five miles south of Maricopa on Elk Valley road Comment
  CAS-BOT-BC434248  Mentzelia veatchiana A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-15 33791 Kern Tehachapi Mountains: steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  CHSC95913  Mentzelia veatchiana LeRoy Gross 2005-5-31 2322 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of the radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  JEPS39548  Mentzelia veatchiana Charlotte N. Smith 1945-4-30 931 Kern 5 1/2 mi n of Weldon (South Fork Area above Fay Creek, on the Ray Ranch); South Fork Area, Ray Ranch 1280 Comment
  UC661064  Mentzelia veatchiana L. R. Short and I. H. Johnson 1934-4-2 S 172 Kern Mt. Pinos Quad.,Los Padres Forest, Cuddy Valley 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
  RSA122583  Mentzelia veatchiana L. R. Short, I. H. Johnson 1934-5-14 21024 Kern [Unspecified] 1037 Comment
  RSA446881  Mentzelia veatchiana Christopher Davidson 1976-5-23 4076 Kern Jawbone Canyon Road, 7.5 Miles West of Junction with US Highway 395 (north of Mojave). 915 Comment
  CAS-BOT-BC348470  Micropus californicus var. californicus Ernest C. Twisselmann 1962-4-19 6985 Kern Sierra Nevada, Greenhorn Range. Blue Mountain Road, 4.1 miles north of Woody Road 502 Comment
  JEPS52100  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1965-4-26 10607 Kern Adobe Knoll at head of Adobe Canyon; Sierra Nevada, Greenhorn Range 502 Comment
  RSA416414A  Microseris lindleyi M. B. Dunkle 1938-5-23 5247 -a Kern Round Mt. Comment
  RSA12855  Microseris sylvatica C. B. Wolf 1935-4-16 6394 Kern 3 miles south of Woody on Poso road 457 Comment
  SBBG27581  Microsteris gracilis R. N. Philbrick 1967-6-23 Kern west summit of Mt Abel [Cerro Noroeste] Comment
  CAS-BOT-BC183405  Mimetanthe pilosa James R. Shevock 1983-7-6 10559 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  CAS-BOT-BC9685  Mimulus androsaceus M. K. Curran 1884-5-1 52 Kern Tehachapi Comment
  JEPS79778  Mimulus aurantiacus Charlotte Nash Smith 1941-5-27 416 Kern 5 mi sw Kernville (e of mountain summit on Kern River side); Greenhorn Mountain 1097 Comment
  JEPS36102  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1964-5-26 9533 Kern Caliente Canyon Tehachapi Mountains 822 Comment
  JEPS41275  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1965-6-3 10913 Kern head Spanish Needle Creek; Sierra Nevada 1417 Comment
  RSA403850  Mimulus constrictus Christopher Davidson 1975-6-29 2927 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA45076  Mimulus dudleyi I. L. Wiggins 1947-3-22 11511 Kern 20.2 miles East of Delano on road to Woody-Glenville. Comment
  RSA0077267  Mimulus guttatus Erika M. Gardner, Chul Paik 2015-5-24 1471 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  CAS-BOT-BC9779  Mimulus montioides Rimo Bacigalupi; Roxana Stinchfield Ferris 1941-7-14 2486 Kern Roadside at shady canyon crossing, 1 mi. west of Greenhorn Mountain County Park 1828 Comment
  SEINET6986297  Mimulus moschatus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain, about 3.3 miles west of summit; at Cedar Creek Camp. On road to Glennville; Sequoia National Forest. Comment
  RSA602270  Mimulus palmeri Louis C. Wheeler 1952-4-20 6856 Kern El Paso Mountains: Petrified Forest. Comment
  JEPS52096  Mimulus pictus Ernest C. Twisselmann 1965-4-26 10594 Kern near Old Granite School (Granite Road); Sierra Nevada, Greenhorn Range 807 Comment
  CAS-BOT-BC9795  Mimulus shevockii James R. Shevock 1982-6-27 9321 Kern Cyrus Canyon Comment
  JEPS83764  Mimulus shevockii Larry L. Norris 1983-4-16 370 Kern e Sierra Way (Cyrus Canyon); Sierra Nevada, Kern River drainage, Kern Plateau Comment
  RSA0006058  Mimulus shevockii James R. Shevock 1983-4-16 10319 Kern Piute Mountains, west side of Kelso Creek along the dirt road to Cortez Canyon. 1067 Comment
  RSA0097987  Mimulus whitneyi Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8413 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  CAS-BOT-BC174603  Minuartia californica Ernest C. Twisselmann 1965-4-21 10576 Kern Tejon Canyon 1051 Comment
  RSA728882  Mirabilis californica var. californica Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 695 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  SBBG69788  Mirabilis laevis var. crassifolia R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  SBBG69862  Mirabilis laevis var. crassifolia Mark Kerr 1937-5-10 Kern 2 mi N of Red Rock Cyn Comment
  SBBG19699  Mirabilis laevis var. crassifolia E. C. Twisselmann 1963-6-11 8391 Kern mouth of Kern Cyn 274 Comment
  CAS-BOT-BC434790  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1966-4-26 12004 Kern Mojave Desert, Mojave-Randsburg Region. South slope of Galileo Hill (south of the west end of the Rand Mountains). 1021 Comment
  UC566996  Mirabilis laevis var. retrorsa E. Armstrong 1934-3-28 997 Kern one mi NE of Cinco 630 Comment
  UC494615  Mirabilis laevis var. villosa Philip A. Munz 1932-5-5 12465 Kern 9 mi N of Ricardo Comment
  CAS-BOT-BC384068  Mirabilis laevis var. villosa Noraine Meng 1966-4-24 277 Kern State Highway 14 near the Red Rock-Inyokern Junction, Indian Wells Valley Comment
  POM145599  Mirabilis multiflora var. pubescens L. R. Abrams 1927-4-30 11653 Kern Foot of Tejon Pass 19 miles south of Bakersfield. Comment
  UCD99658  Mollugo verticillata Ernest C. Twisselmann 1972-9-23 19258 Kern bed of Lake Isabella below mouth of Tille Creek. 762 Comment
  SEINET9308589  Monardella Unknown 2006-8-4 5040 Kern Southern Sierra Nevada Mountains Comment
  SD71356  Monardella exilis Ernest C. Twisselmann 1956-5-17 2809 Kern Kelso Creek Canyon, 9.5 miles south of Weldon. 1006 Comment
  UC1995347  Monardella linoides subsp. anemonoides C. Epling, Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  UC2035953  Monardella odoratissima subsp. glauca Ruth Epling 1934-8-27 Kern Base Kern-Kaweah River 2499 Comment
  UCR47129  Monardella odoratissima subsp. pallida Michael Theroux 1982-6-27 466 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UCR63781  Monardella villosa subsp. subserrata Frank C. Vasek 1988-7-6 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, east of Bakersfield. Top of Breckenridge Mountain 2302 Comment
  SBBG80986  Monolepis nuttalliana C. F. Smith 1950-5-2 2738 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  SD25177  Monolepis nuttalliana Frank F. Gander 1939-5-14 7516 Kern Canal near Lost Hills. Comment
  CAS-BOT-BC327818  Monolopia congdonii Rimo Bacigalupi; George W. Gillett 1954-3-10 4368 Kern 1/4 mile N of Rosedale Hwy (Bakersfield to Buttonwillow and McKittrick), 10.1 miles W of Kern River Bridge at western outskirts of Bakersfield Comment
  CAS-BOT-BC349462  Monolopia lanceolata Ethel Crum 1938-4-17 1966 Kern Antelope Valley, one mile northwest of Keck's Corner 274 Comment
  CAS-BOT-BC349463  Monolopia lanceolata Ethel Crum 1938-4-17 1965 b Kern Antelope Plain, four miles east of Blackwell's Corner 152 Comment
  CAS-BOT-BC349477  Monolopia lanceolata Ernest C. Twisselmann 1958-4-17 4328 Kern Mojave Desert, Mojave-Randsburg Region. North slope of Soledad Mountain 975 Comment
  JEPS34941  Monolopia lanceolata R. F. Hoover 1941-3-23 4797 Kern Elk Hills Comment
  RSA0103831  Monolopia lanceolata Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3037 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 458 Comment
  SD231228  Monolopia lanceolata James R. Shevock 1982-4-21 9281 Kern Western slope of the southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 8.3 miles northwest of California highway 178. 914 Comment
  SEINET7063619  Monolopia lanceolata A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. UTM Zone 11, 274687mE, 3882396mN. (WGS84/NAD83). 759 Comment
  UC2045007  Monolopia lanceolata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1350 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  UC797485  Monolopia lanceolata R. F. Hoover 1941-3-23 4798 Kern Elk Hills Comment
  UC90421  Monolopia lanceolata K. Brandegee June 1884 Kern Tehachapi Comment
  SBBG27351  Monolopia major I. W. Clokey 1935-3-13 6958 Kern Arvin 135 Comment
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Feb 9 2019
  UC55092  Monolopia stricta Jos. Burtt Davy 1896-5-2 1893 B Kern Bakersfield Comment
  UC580853  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern 3.5 mi Annette (along grade); w. end of Choice Valley Comment
  UC628483 Image available Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi w Lost Hills (nw Kern County); San Joaquin Valley; W of Lost Hills, San Joaquin Valley, NW Kern Co. Comment
  RSA0001434  Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi W of Lost Hills. Comment
  SBBG51874  Montia chamissoi C. Davidson 1975-7-13 3016 Kern dirt rd branching N from rd 9N24 to Pine Mtn summit, ca. 0.5 mi past McGill cmpgrd 2392 Comment
  CAS-BOT-BC415951  Mucronea perfoliata Katharine Brandegee s.n. Kern near Caliente Comment
  CAS-BOT-BC262632  Muhlenbergia asperifolia Ira L. Wiggins 1929-10-6 4209 Kern 1 mi. S. of Bakersfield Comment
  POM295405  Muhlenbergia asperifolia Arthur L. Cohen 1935-9-1 748 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA0065597  Muhlenbergia rigens Erika M. Gardner, Travis Columbus 2013-6-2 356 Kern About 0.17 miles west of McIver's Cabin and about 100 feet south of the 4x4 road. 2037 Comment
  RSA727797  Muhlenbergia rigens Pam De Vries 2007-8-28 7067 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  UCR184308  Muhlenbergia utilis A. C. Sanders 2007-4-13 33389 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
  RSA0080027  Muilla maritima Erika M. Gardner, Naomi S. Fraga 2015-3-20 1339 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  UC1134642  Muilla maritima P. L. Johannsen 1937-4-15 1042 Kern 2 1/2 mi n Crocker Spring (Plot 124); McKittrick Quadrangle Comment
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Apr 16 2014
  UCR214064  Muilla maritima A. C. Sanders 2010-4-19 37944 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  CHSC93999  Myosurus minimus subsp. apus Jenny C. Marr 1996-5-14 218 Kern Kern Water Authority, water bank property. Along margins of seasonal wetland. +- 13 mi SW of Bakersfield 0.7 mi WNW of Taft Hwy (Hwy 116) @ I-5 0.3 mi N of Taft Hwy off dirt road +-0.3 mi W of I-5. UTM Zone 11 N 3905560 E 296634. 95 Comment
  POM73745  Nama californica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UC1928680  Nama californica Steve Boyd, Valentin Arvizu 2008-5-1 11925 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UC204634  Nama californica W. R. Dudley 1895-6-25 345 Kern Tehachapi Mts. Comment
  RSA0065781  Nama demissa var. demissa Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1171 Kern Cow Haven Canyon, east side of canyon. 1220 Comment
  RSA0073574  Nama demissa var. demissa Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1441 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  UC1927505  Nama demissa var. demissa Naomi Fraga, Michael Denslow 2003-4-8 477 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA563102  Nama demissa var. demissa D. Charlton 1991-5-28 5341 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  POM213109  Nama demissa var. deserti P. A. Munz 1935-4-3 13652 Kern 5 miles east of Mojave. Comment
  JEPS39806  Nassella cernua Charlotte N. Smith 1962-5-22 1093 Kern about 1/4 mi n above Poso Creek (e of Poso Mine, s-facing open slope near and in edges of small rock out-cropping); Greenhorn Mt. 670 Comment
  POM115257  Nassella cernua Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA652935  Nassella cernua A. C. Sanders 1997-4-12 20362 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
  RSA751720  Nassella cernua P. DeVries, Sarah DeGroot 2009-5-19 7472 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1203 Comment
  RSA709496  Nasturtium officinale L. M. Moe 2001-6-21 2113 Kern Plants of Ft. Tejon State Park 1037 Comment
  CAS-BOT-BC230432  Navarretia mitracarpa Ernest C. Twisselmann 1965-7-4 11109 Kern Temblor Range and the Western San Joaquin Valley. Summit between Black Canyon and Messa [Mesa] Ridge 1097 Comment
  UC1347226  Navarretia setiloba Alice Eastwood and John Thomas Howell 1937-4-27 4015 Kern near Edison Comment
  SEINET10461151  Nemacladus rubescens Ernest C. Twisselmann 1965-5-18 Twisselmann 10844 Kern Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base 747 Comment
  CAS-BOT-BC182789  Nemacladus twisselmannii James R. Shevock 1977-6-28 5597 Kern Kern Plateau. Near the Kern-Tulare County line just below ridge southwest of Pine Flat 2225 Comment
  UC1927520  Nemophila menziesii var. integrifolia Naomi Fraga, Steve Boyd 2003-3-20 409 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UCR97683  Nemophila parviflora A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  CAS-BOT-BC230591  Nemophila parviflora var. quercifolia Lincoln Constance 1941-6-27 2856 Kern Kernville Road 7.4 miles E of Glenville, Greenhorn Range 762 Comment
  RSA76006  Nemophila pedunculata Lincoln Constance, H. L. Mason 1938-4-16 2117 Kern S rim of Kern river canyon, 3 miles E of Hobo Hot Springs. 915 Comment
  JEPS3197  Nemophila pulchella Charlotte N. Smith 1941-6-9 515 Kern near the Eugene Grade between three-fourths and one mi below (w) summit (Greenhorn Mountains); , near Eugene Grade 1371 Comment
  UCSB49535  Nemophila pulchella Borchert, J. 1983-5-19 Kern Alder Creek Road; 3 miles from junction with Hwy. 155 1493 Comment
  RSA162555  Nemophila pulchella var. fremontii E. C. Twisselmann 1963-6-3 8327 Kern San Emigdio Range and Mt. Pinos Region: Black Bob Canyon jus above the mouth of Bradley Canyon. 1357 Comment
  UCR186211  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-4-16 3001 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, c. 4 miles NE of Lebec 1119 Comment
  SBBG21014  Nemophila pulchella var. pulchella E. C. Twisselmann 1963-6-27 8545 Kern Hatchet Pk 1661 Comment
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Mar 29 2016
  RSA75997  Nemophila spatulata J. T. Howell 1930-5-14 5084 Kern east slope of the Greenhorn Range. 1601 Comment
  CAS-BOT-BC349878  Nicolletia occidentalis L. R. Abrams 1927-5-1 11851 Kern Red Rock Canyon Comment
  UC2049391  Nicotiana attenuata Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 527 Kern Tejon Ranch. Blue Ridge, along the main ranch road about 0.4 road km from the Martinez Ridge Road turnoff; about 1.75 air km SW of Lopez Flats. Comment
  UCD126707  Nicotiana attenuata J. M. Tucker 1958-8-8 3459 Kern ca. 1/4 mile below summit of divide between Tunis. Conyon and Lecheria Casnyon, at the head of latter canyon (on Mojave Desert side of the range), Tehachapi Mountains. 1645 Comment
  SEINET12315574  Nicotiana bigelovii C. V. Braun 1976-1 187 Kern along Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC231551  Nicotiana glauca Ernest C. Twisselmann 1959-7-4 5427 Kern Eastern San Joaquin Valley. Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield 129 Comment
  UC2049394  Nicotiana quadrivalvis Nick Jensen with J. Mark Porter 2014-5-22 1971 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. Comment
  UCSB19122  Nicotiana quadrivalvis Jensen, Karen 1965-5-1 Kern Bear Mt. Rd. 2 Km. E. of Tower Lane in Arvin, California 152 Comment
  CAS-BOT-BC171874  Oenothera John Thomas Howell 1976-5-19 51775 Kern Between Isabella Dam and Keysville, Greenhorn Mountains, Sierra Nevada 822 Comment
  SEINET7042413  Oenothera californica A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  POM355610  Oenothera deltoides subsp. cognata H. L. Bauer 1931-4-1 s.n. Kern Near Bakersfield Comment
  RSA149767  Oenothera primiveris subsp. bufonis Jane Turner, D. Verity 1962-4-3 863 Kern Hwy 6, 5 miles south of jct. with Hwy 466 Comment
  SEINET2057322 Image available Opuntia basilaris var. basilaris McCleod 2007-10-17 1223 Kern 1.5 km NE of Caliente store. 600 Comment
  RSA5787  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Kern W base of Tehachapi Mountains, N side of Caliente Creek, 2.8 miles W of Bena (S.P.R.R) [=Southern Pacific Railroad] 274 Comment
  CAS-BOT-BC205217  Orochaenactis thysanocarpha James R. Shevock; Rick York; Elaine Hamby 1986-7-12 11707 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles southeast of Lamont Meadow 2011 Comment
  RSA183757  Orochaenactis thysanocarpha E. C. Twisselmann 1965-7-28 11337 Kern Fork of Cannell Creek southeast of Pine Flat. 2287 Comment
  RSA408808  Orthocarpus attenuatus Virginia Butcha 1956-3-24 s.n. Kern 5 mi. east of Arvin, at cross. Comment
  POM293614  Orthocarpus luteus Lyman D. Benson 1947-5-10 12377 Kern East side of Walker Pass 1280 Comment
Read comments
Oct 19 2007
  POM43757  Orthocarpus purpurascens Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  RSA0072281  Osmorhiza brachypoda Nick Jensen, Chris Winchell 2014-5-10 1586 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  SBBG61386  Osmorhiza brachypoda R. Hoffmann 1929-5-9 Kern Kern River below Democrat Comment
  UCR184041  Osmorhiza brachypoda A. C. Sanders 2007-5-23 33867 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 1220 Comment
  POM280283  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock Canyon. 732 Comment
  RSA392884  Oxytheca perfoliata N. C. Cooper 1944-9-4 2549 Kern Mojave 762 Comment
  CAS-BOT-BC318195  Packera breweri Mary Katherine (Mrs.) Brandegee s.n. Kern Tehachapi Comment
  UC36004  Packera breweri Dr. A. Davidson July 1895 Kern Tehachapi Comment
  SD231067  Packera ionophylla James R. Shevock 1983-8-8 10651 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage. 2377 Comment
  UC1131608  Panicum capillare H. S. Yates 1937-7-6 6841 Kern 2 mi nw Lerdo; Famoso Quad. Comment
  CAS-BOT-BC274125  Pappostipa speciosa Ernest C. Twisselmann 1964-5-6 9329 Kern Tehachapi-Kernville Region. Alphie Spring (in a fork of Jawbone Canyon) 1036 Comment
  CAS-BOT-BC274141  Pappostipa speciosa David D. Keck 1947-3-23 5716 Kern 1.5 mi. E. of Onyx, South Fork of Kern River 853 Comment
  UC1927461  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak eastern watershed. Indian Wells Canyon 1555 Comment
  UCR228181  Pectocarya penicillata Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7904 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
  POM287482  Pectocarya pusilla Lyman Benson 1932-4-10 3273 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  RSA778359  Pectocarya recurvata J. Andre 2011-4-14 17212 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg 791 Comment
  UC1922790  Pectocarya recurvata Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 665 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. Owens Peak 7.5' USGS Quad. Comment
  UCR200233  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  POM9320  Pectocarya setosa I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  UCR184706  Pellaea mucronata A. C. Sanders, Mitch Provance 2007-6-1 34063 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UCR266456  Pellaea mucronata Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10304 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  HSC1061  Pellaea mucronata var. mucronata A. R. Marshall 1963-4-13 193 Kern Kern River Valley, Hwy. 178 488 Comment
  JEPS28120  Penstemon caesius John Thomas Howell 1962-7-11 38581 Kern n slope of Black Mt. Sierra Nevada, Greenhorn Mountains, Black Mt. 2133 Comment
  NY601229  Penstemon grinnellii var. scrophularioides D. D. Keck 1935-5-11 3260 Kern Kern River Canyon, 9 miles above mouth 548.6 Comment
  POM283504  Penstemon incertus Alice Nicell 1933-5-21 56 Kern Kelso Canyon, Piute Mountains, Kern River Watershed. 915 Comment
  RSA113346  Penstemon incertus Percy C. Everett, E. K. Balls 1956-7-5 21871 Kern 6.7 mi. NW from Mojave on U.S. Hwy. 466 to Tehachapi (jct. with U.S. Hwy. 6); 1067 Comment
  UCR196655  Penstemon incertus Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 701 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  UCR82071  Penstemon incertus David Charlton, S. Wilson 1994-6-4 5989 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
  UCSB49603  Penstemon incertus Wong, R. 1978-5-26 Kern North side of Calif. 178; 3.5 miles east of Walker Pass 1392 Comment
  OBI79477  Penstemon incertus David J. Keil, V. L. Holland 1983-5-21 17065 Kern Just W of Jctn w/ California Rte 14 along rte 178. Comment
  RSA402122  Penstemon labrosus Walter Kelley 1971-7-30 17 Kern Sierra Madre Mountains, Fraizer Park on road to Mount Pinos at McGill Campground. 1829 Comment
  NY604493  Penstemon laetus var. laetus F. W. Pennell 1940-4-13 25103 Kern West of Keene, Route 466 701.0 Comment
  JEPS31272  Penstemon speciosus Ernest C. Twisselmann 1962-6-21 7399 Kern summit of the high ridge s Purdy Canyon (Tejon Ranch); Tehachapi Mountains, Purdy Ridge 1950 Comment
  CAS-BOT-BC330552  Pentachaeta fragilis W. P. Vestal; A. G. Vestal 1963-4-30 61021 .2 Kern Kelso Valley about 1 mile E of Lander School, near Butterbread Peak. Comment
  CAS-BOT-BC330553  Pentachaeta fragilis Ernest C. Twisselmann 1962-6-22 7327 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  SBBG20832  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern S side of Grizzly Gulch on the White River-Rag Gulch rd 487 Comment
  CAS-BOT-BC205319  Pentagramma triangularis Jim Shevock; Barbara Ertter 1986-4-20 11423 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-BC71648  Pentagramma triangularis subsp. triangularis R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville Comment
  UCSB38600  Pentagramma triangularis subsp. triangularis Cowan, Clark; Hill, Fiona 1978-5-9 Kern 1 mi. off Commanche Point Rd. on a powerline access road; 17 mi. from jct with Highline Rd. toward Arvin 1249 Comment
  RSA166612  Perideridia pringlei E. R. Chandler 1962-6-8 802 Kern Valley Vista Public Camp; on Mt. Abel Road 1448 Comment
  JEPS52144  Perityle emoryi Ernest C. Twisselmann 1966-4-12 11863 Kern Last Chance Canyon Mojave Desert, Mojave-Randsberg Region, El Paso Range 731 Comment
  CAS-BOT-BC418992  Persicaria lapathifolia John Thomas Howell 1963-8-20 40136 Kern Weldon Comment
  CAS-BOT-BC418993  Persicaria lapathifolia John Thomas Howell 1970-9-25 47413 Kern Kernville 807 Comment
  CAS-BOT-BC167740  Petalonyx thurberi Elmer I. Applegate 1931-11-8 6987 Kern East entrance to Tehachapi Pass about 4 miles northwest of Mojave Comment
  SEINET12280022  Phacelia bicolor H. H. Heller 1935-1 10 Kern Mohave Desert Comment
  RSA0021166  Phacelia ciliata Jim R. Shevock 1983-2-25 10153 Kern Greenhorn Mountains. Along the bluffs at the base of Pyramid Hill. 534 Comment
  RSA749407  Phacelia ciliata LeRoy Gross 2009-5-19 3952 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
  SBBG17376  Phacelia ciliata E. R. Chandler 1962-4-16 574 Kern Valle Vista Camp on Rd to Mt Abel 1463 Comment
  LA88427  Phacelia ciliata O. H. Kappler; 1952-3-9 2191 Kern Hwy 166, between Maricopa and Hwy 99 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
  UC572252  Phacelia davidsonii P. L. Johannsen 1937-3-16 1456 Kern two mi sw Midland Post Office; McKittrick Quadrangle 609 Comment
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Dec 31 2018
  UC63346  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5035 Kern Greenhorn Range Southern Sierra Nevada Mountains 1463 Comment
  OBI54544  Phacelia distans N. Misa Werner 1997-3-28 67 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation of refuge Comment
  RSA0073912  Phacelia distans Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1422 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  RSA720415  Phacelia distans Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 610 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCR90570  Phacelia distans Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  SBBG16282  Phacelia douglasii H. and M. Dearing 1937-3-21 1471 Kern 8 mi E of Bakersfield Comment
  UC1047054  Phacelia egena L. R. Heckard 1953-6-19 545 Kern n Mount Pinos; Upper San Emigdio Creek canyon 1463 Comment
  RSA0021160  Phacelia exilis Jim R. Shevock 1984-7-3 10930 Kern Scodie Mtns., Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1951 Comment
  RSA0065672  Phacelia exilis Erika M. Gardner, Naomi S. Fraga 2013-5-18 178 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  UC1348989  Phacelia exilis Ernest C. Twisselmann 1965-7-27 11227 Kern head of Mill Creek Tehachapi-Kernville Region, Breckenridge Mountain (n slope of mt.) Comment
  CAS-BOT-BC473098  Phacelia fremontii Erika M. Gardner; Sarah De Groot 2014-3-21 579 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  CAS-BOT-BC475129  Phacelia fremontii Erika M. Gardner; Travis Columbus 2014-5-21 995 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail, about 1 mi NE of the PCT/McvIvers road split 2080 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
  OBI28044  Phacelia fremontii Robert J. Rodin 1953-5-17 5850 Kern Fraser state park near Lebec Comment
  RSA720223  Phacelia fremontii Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 342 Kern The Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  RSA730573  Phacelia fremontii Naomi S. Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 569 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  RSA746741  Phacelia fremontii Pam De Vries 2009-4-27 7376 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  UCD120461  Phacelia fremontii Alan Philip Garfinkel 1977-4-16 10 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  UCR130257  Phacelia fremontii George K. Helmkamp, E. A. Helmkamp 2001-4-27 6512 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  RSA60270  Phacelia fremontii E. K. Balls, Lee W. Lenz 1950-3-28 14485 Kern 5.5 miles north of Willow Springs, on road to Tehachapi. 762 Comment
  SD4083  Phacelia fremontii C. A. Purjms 1898-6 Kern South Fork of Kern River. 609 Comment
  RSA0015929  Phacelia humilis var. dudleyi Jim R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11633 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
  UCD120546  Phacelia humilis var. dudleyi Ernest C. Twisselmann 1962-6-1 7233 Kern Northwest slope of Tehachapi Peak. 1981 Comment
  CAS-BOT-BC145051  Phacelia mohavensis Ernest C. Twisselmann 1965-7-27 11227 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain 2255 Comment
  SBBG65001  Phacelia mutabilis R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  CAS-BOT-BC159137  Phacelia ramosissima var. ramosissima D. E. Breedlove 1962-7-14 3926 Kern on steep slope on ridge between Liebel Peak and Piute Peak, 12.4 miles southwest of Bodfish-Havilah Road; Piute Mountains 2164 Comment
  CAS-BOT-BC133893  Phacelia tanacetifolia John Thomas Howell 1976-5-18 51746 Kern About 3 mi. from Alta Sierra. Along old road from Alta Sierra to Wofford Heights Comment
  JEPS1296  Phacelia tanacetifolia Charlotte N. Smith 1940-3-15 54 Kern near Poso Mine; Poso Creek 396 Comment
  SBBG65049  Phacelia tanacetifolia R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  SFV13483  Phacelia tanacetifolia S. Crowther 1983-5-7 s. n. Kern Mojave Desert About 5 miles west of California City. 835 Comment
  UCD55858  Phacelia tanacetifolia Ellen Dean; Tim Metcalf 2005-3-27 2423 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  CAS-BOT-BC133892  Phacelia tanacetifolia J. Zaninovich 1980-4-28 965 -80 Kern Corner of Wasco Road and Corcoran Highway. Comment
  JEPS2177  Phacelia tanacetifolia Allison Krames 1935-4-21 Kern Lower Kern River Canyon Greenhorn Mts. Comment
  RSA74149  Phacelia tanacetifolia F. W. Peirson 1925-3-19 5516 Kern Caliente Creek near foot of Tehachapi Grade 457 Comment
  UC1539578  Phacelia vallis-mortae F. R. Fosberg 1929-4-14 S 1298 Kern Carneros Springs Comment
  CAS-BOT-BC265966  Phalaris minor Ernest C. Twisselmann 1963-4-12 8022 Kern Buttonwillow Road 1.5 mile south of Spicer City Gin, Temblor Range and the Western San Joaquin Valley 76 Comment
  CAS-BOT-BC265970  Phalaris minor Ernest C. Twisselmann 1955-4-19 1874 Kern Farmlands 3 miles southeast of Buttonwillow, Temblor Range and the Western San Joaquin Valley 87 Comment
  JEPS39676  Phlox diffusa Charlotte N. Smith 1961-6-28 1055 Kern about 5 mi above Saddle Springs Campground (near the n-Piute road from Bodfish to French Meadow, Piute Mt.); Piute Mt. 2438 Comment
  UCR78919  Phlox gracilis Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  UCSB34695  Pholisma arenarium Nixon, Kevin; Hendon, Emily 1980-5-30 Kern Walker Pass area, on Calif. 178, 5 miles west of Calif. 14 1371 Comment
  UCSB46974  Pholisma arenarium Orr, Bruce 1978-5-26 Kern Southern Sierra Nevada; California Hwy. 178 ca. 2.7 mi. east of Walker Pass 1463 Comment
  RSA0073578  Pholistoma auritum var. auritum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 944 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
  RSA707774  Pholistoma membranaceum L. M. Moe 2002-4-9 2234 Kern Ft. Tejon State Park. 1037 Comment
  SBBG6206  Pholistoma membranaceum E. C. Twisselmann 1963-4-12 8055 Kern mouth of Caliente Cyn 274 Comment
  SEINET7878138 Image available Pholistoma membranaceum Allison Kramer 1935-1 s.n. Kern Bena (east of) Comment
  CAS-BOT-BC134936  Phoradendron bolleanum John Thomas Howell 1970-9-23 47325 Kern Near Tiger Flat, E side of Sunday Peak. Greenhorn Mountains. Sierra Nevada 1981 Comment
  RSA608030  Phoradendron bolleanum var. densum Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: [Bald Eagle Peak]. 1494 Comment
  UC570226  Phoradendron densum E. Armstrong 1934-4-1 1166 Kern Dry Canyon 1524 Comment
  LA209890  Phoradendron leucarpum subsp. tomentosum Louis C. Wheeler; 1931-10-25 272 Kern Cuddy Canyon near Lebec 1371 Comment
  RSA0048107  Phoradendron leucarpum subsp. tomentosum Ed Kentner, Onkar Singh 2013-4-26 213 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 0.4 air miles east of Middle Knob. 1710 Comment
  CAS-BOT-BC141131  Phoradendron serotinum subsp. macrophyllum Ernest C. Twisselmann 1969-11-26 16346 Kern Dry creek below the Goat Ranch (S of South Lake, Lake Isabella), Tehachapi-Kernville Region 853 Comment
  CAS-BOT-BC141272  Phoradendron serotinum subsp. tomentosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1371 Comment
  CAS-BOT-BC141273  Phoradendron serotinum subsp. tomentosum Louis C. Wheeler 1968-9-14 s.n. Kern Greenhorn Mountains: S side of divide between Bull Run and Chico Canyons Comment
  JEPS68320  Physalis acutifolia Ernest C. Twisselmann 1971-8-6 18062 Kern Lost Hills Road 3 mi n of Lerdo Road (Belridge Plains), Western San Joaquin Valley Western San Joaquin Valley; Temblor Range, Western San Joaquin Valley 121 Comment
  RSA164020  Pinus contorta var. murrayana E. C. Twisselmann 1963-7-10 8715 Kern Pine Flat. 2165 Comment
  CAS-BOT-BC78858  Pinus monophylla James R. Shevock 1982-5-16 9520 Kern Skinner Peak along the Pacific Crest Trail, Sequoia National Forest 2042 Comment
  RSA789922  Pinus monophylla J. R. Shevock 1984-4-15 10822 Kern Sequoia National Forest: Kern Plateau. Domeland Wilderness. 7.2 mi west of Lamont Meadows on road to Long Valley then cross-country south about 3 mi along ridge. 1829 Comment
  SD230962  Pinus monophylla James Shevock 1984-4-15 10822 Kern Southern Sierra Nevada,Sequoia National Forest .Kern Plateau. Domeland Wilderness. 7.2 miles west of Lamont Meadows on road to Long Valley then cross-country south about 3 miles along road to Long Valley then cross-country south about 3 miles along ridge. 1829 Comment
  OBI81006  Pinus monophylla Mark Elliott 1979-5-5 162 Kern 11 miles E of Jct. 166 on Cerro Noro Este Rd. Valle vista Campground. 1463 Comment
  CAS-BOT-BC72889  Pinus ponderosa Ernest C. Twisselmann 1956-7-17 3095 Kern Tehachapi Mountains - Summit of Piute Peak. 2570 Comment
  RSA384307  Pinus sabiniana Julian P. Donahue 1971-6-13 296 Kern Rancheria Creek at Piute Mt. Road. 1326 Comment
  RSA384477  Pinus sabiniana George R. Johnstone, Charles C. Herbst 1932-7-3 s.n. Kern Greenhorn Mts. Split Peak Cal. 2073 Comment
  UCD121078  Plagiobothrys G. L. Webster 1969-4-2 7543 Kern Lower end of Redrock Canyon. 701 Comment
  RSA0082578  Plagiobothrys arizonicus Erika M. Gardner, Sierra Sutton 2015-3-6 1201 Kern Behind old mining site. 1196 Comment
  SBBG20319  Plagiobothrys arizonicus M. A. Piehl 1963-5-18 63320 Kern E side US Hwy 6, ca. 15 mi NE of Mohave, 2 mi S of Cinco 883 Comment
  UC2044747  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 833 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UC505663  Plagiobothrys arizonicus E. W. Voegelin 1933-5-5 61 Kern foot hill slopes one and one-half mi w Weldon 792 Comment
  UCSB69571  Plagiobothrys arizonicus Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  POM368985  Plagiobothrys arizonicus Maurice Zigmond 1939-04 663 Kern Lower Tehachapi Grade Comment
  SBBG18965  Plagiobothrys bracteatus E. C. Twisselmann 1963-6-11 8475 Kern pool bed 1 mi W of Glennville 914 Comment
  RSA708737  Plagiobothrys canescens L. M. Moe 2004-3-14 2524 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC133573  Plagiobothrys canescens A. A. Heller 1905-4-24 7758 Kern Mojave Comment
  UCR101632  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1998-4-8 3199 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  POM287574  Plagiobothrys canescens Arthur L. Cohen 1935-3-30 569 Kern Lost Hills. San Joaquin Valley watershed. 121 Comment
  POM368875  Plagiobothrys canescens H. de Forest 1932-3-25 15346 Kern Tejion Ranchos. Comment
  RSA0067863  Plagiobothrys nothofulvus Nick Jensen, Sandy Namoff 2014-4-16 1061 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  UCR130963  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 B 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
  JEPS68136  Plagiobothrys tenellus W. L. Jepson 1916-4-14 6722 Kern Rowen Tehachapi Mts. 701 Comment
  RSA0067916  Plagiobothrys tenellus Nick Jensen, Chris Winchell 2014-5-11 1670 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. 1065 Comment
  UC677543  Plagiobothrys tenellus Frederick V. Coville and Frederick Funston 1891-6-24 1085 Kern Havilah 975 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
  RSA0069869  Plagiobothrys torreyi var. perplexans Erika M. Gardner, Naomi S. Fraga 2013-5-18 211 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  JEPS6429  Plantago erecta Allison Krames 1935-4-10 Kern Kern River Park Comment
  UCD150047  Plantago hookeriana var. californica Alva Day; G. Ledyard Stebbins 1966-4-1 66- 129 Kern Lost Hills. Comment
  POM283942  Plantago lanceolata Arthur L. Cohen 1934-4-7 235 Kern Bakersfield. Campus of Bakersfield J.C. Kern River watershed. 122 Comment
  UCR24297  Plantago ovata Alfred R. Roos 1937-3-26 s.n. Kern San Joaquin Valley, 6 mi. east of Maricopa 213 Comment
  SBBG68795  Plantago patagonica M. N. Ackley 1931-3-29 1251 Kern Kern County [probably southern San Joaquin Valley] 121 Comment
  JEPS64423  Platanthera leucostachys Edw. L. Greene 1889-6-16 Kern Tehachapi Comment
  UCR254098  Platanus racemosa Mitch Provance, Callen Huff 2009-6-17 10993 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  CAS-BOT-BC183281  Platystemon californicus James R. Shevock 1985-3-23 11077 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  RSA759375  Platystemon californicus James R. Shevock 1992-5-16 12143 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains. 1220 Comment
  CAS-BOT-BC91693  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  POM230620  Platystemon californicus var. californicus I. W. Clokey 1935-3-13 6632 Kern Arvin. 130 Comment
  RSA0020839  Platystemon californicus var. crinitus C. P. Cowan, F. Hill 1978-5-8 1356 Kern Tehachapi Loop Road, 6 miles south of Highway 58 towards Tehachapi. 1174 Comment
  POM272400  Platystemon californicus var. horridulus Arthur L. Cohen 1934-5-6 336 Kern Sunday Peak Road. Greenhorn Mt. Range. 1006 Comment
  RSA0062703  Plectritis ciliosa Pam De Vries 2015-5-4 7942 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  RSA0095343  Plectritis ciliosa Nick Jensen, Sandy Namoff 2015-4-15 3420 Kern Tehachapi Mountains, Blue Ridge about 0.9 air km to the east of Purdie Spring west of Lopez Flats. 1810 Comment
  RSA0087009  Poa annua Nick Jensen, J. Mark Porter 2014-5-20 1709 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  POM296663  Poa annua Arthur L. Cohen 1933-12-27 16 Kern Bakersfield 122 Comment
  SD43374  Poa bolanderi Darley F. Howe 1947-5-30 Kern Greenhorn Mts. 2073 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
  CAS-BOT-BC247307  Poa pratensis Ernest C. Twisselmann 1963-7-9 8621 Kern Sierra Nevada, the Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  SBBG15235  Poa pratensis E. C. Twisselmann 1962-6-1 7268 Kern ridge between Brite's Valley and Cummings Valley Comment
  POM145919  Poa secunda Le Roy Abrams 1927-5-2 11985 Kern Hobo Hot Springs, Kern River Canyon Comment
  RSA0088529  Poa secunda Nathan R. Vega 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  UC1927546  Poa secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 286 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
  CAS-BOT-BC236249  Poa secunda subsp. juncifolia John Thomas Howell 1962-9-25 38903 Kern Alkaline Flats, Kernville 807 Comment
  CAS-BOT-BC236062  Poa secunda subsp. secunda Ernest C. Twisselmann 1968-3-14 14058 Kern San Joaquin Valley. Cole property on the Corcoran Road, ca. 7 miles N of Highway 46 106 Comment
  CAS-BOT-BC236063  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-6-1 7232 Kern Tehachapi Mountains. NW slope of Tehachapi Peak 1905 Comment
  CAS-BOT-BC236077  Poa secunda subsp. secunda John Thomas Howell 1930-5-13 4957 Kern Red Rock Canyon Comment
  JEPS74058  Poa secunda subsp. secunda Allison Krames 1935-3-26 Kern e Bena (on Tehachapi grade) Comment
  RSA0061046  Poa secunda subsp. secunda LeRoy Gross 2006-6-8 2496 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UCR200058  Poa secunda subsp. secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  UCR245788  Poa secunda subsp. secunda LeRoy Gross 2009-5-19 3923 Kern Inner Coast Ranges/W Transverse Range, 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 Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 30 2014
  RSA0069483  Poa secunda var. secunda Erika M. Gardner, Naomi S. Fraga 2013-5-18 207 Kern About 1.50 (air)miles northwest (NWW) of Pinyon Peak. In drainage. 2009 Comment
  RSA0077483  Poa secunda var. secunda Erika M. Gardner, Joy England 2014-4-16 784 Kern About 0.04 (air) miles southeast of a large quartz mine. 1916 Comment
  RSA746882  Poa secunda var. secunda P. DeVries 2009-4-27 7379 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  CAS-BOT-BC419754  Polygonum argyrocoleon Ernest C. Twisselmann 1969-10-16 16276 Kern San Joaquin Valley, the Kern County East Side. DiGiorgio Road, 0.6 mile east of Cottonwood Road. 91 Comment
  UC144329  Polygonum lapathifolium A. A. Heller 1905-5-6 7839 Kern Bakersfield Comment
  RSA0088030  Polygonum polygaloides subsp. kelloggii Erika M. Gardner, Travis Columbus 2013-6-1 330 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  CAS-BOT-BC419969  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11243 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp. 2065 Comment
  UC532263  Polypogon monspeliensis E. W. Voegelin 1933-6-15 261 Kern 2 mi n Weldon (mouth of Fay Creek); mouth of Fay Creek 792 Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  CAS-BOT-BC445269  Portulaca oleracea Ernest C. Twisselmann 1968-10-10 15013 Kern Temblor Range and the Western San Joaquin Valley. Twisselmann Road, 1.5 mile west of the Central Valley Canal 106 Comment
  CAS-BOT-BC141631  Potentilla gracilis var. elmeri Ernest C. Twisselmann 1961-6-22 6297 Kern Cuddy Valley, 2.6 miles west of Cuddy Valley Store - San Emigdio Range and the Mt. Pinos Region 1645 Comment
  SBBG98728  Potentilla gracilis var. elmeri C. F. Smith, J. Sainz 1991-8-1 12248 Kern Iris Point meadow at end of hwy near summit Mt Pinos Comment
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Jun 26 2014
  SEINET7067499  Potentilla gracilis var. elmeri A. G. Vestal 1947-6-10 s.n. Kern About 2 miles southwest of Cuddy Valley at Lake of the Woods. Coordinate datum: NAD27. UTM Zone 11, 317032mE, 3854601mN. Comment
  UC69108  Potentilla gracilis var. elmeri H. M. Hall June, 1905 6379 Kern San Emigdio Potreros Mt. Pinos, San Emigdio Potreros 1645 Comment
  CAS-BOT-BC540534  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-22 7315 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  CAS-BOT-BC159767  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Burlando Road, Kernville 762 Comment
  CAS-BOT-BC159772  Prunus andersonii James R. Shevock 1980-5-17 7249 Kern Along Horse Canyon Road, east base of the Scodies 1341 Comment
  CAS-BOT-BC159773  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Bulando Road, Kernville 762 Comment
  RSA0060950  Prunus andersonii James R. Shevock, Barbara Ertter 1986-4-19 11404 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  UC964804  Prunus andersonii G. Thomas Robbins 1950-4-7 3330 Kern 0.5 mi W of Walker Pass; State Hwy 178 1371 Comment
  RSA11368  Prunus fasciculata C. Epling, Harvey Anderson 1931-3-31 s.n. Kern Onyx. Comment
  POM275680  Prunus fasciculata var. fasciculata H. L. Mason 1935-5-1 10007 Kern Ridge south of Isabella. Comment
  CAS-BOT-BC151149  Prunus subcordata Ernest C. Twisselmann 1959-4-25 5096 Kern Greenhorn Pass Road, 4.9 miles east of Glennville - Greenhorn Range, Sierra Nevada 1272 Comment
  OBI68341  Prunus subcordata David J. Keil, with M. Fletcher Linton 2004-4-26 30291 Kern Sierra Nevada. Sequoia Natioinal Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  JEPS28857  Pseudobahia peirsonii Charlotte N. Smith 1962-4-22 1074 Kern ca 1 1/2 mi e Long Tom Mines (less than 1/4 mi n above Long Tom Gulch, area s of Granite Station); Hugh Smith's field 670 Comment
  CAS-BOT-BC357036  Pseudognaphalium luteoalbum Clare B. Hardham 1957-9-3 2587 Kern Temblor Range and the Western San Joaquin Valley: Cedar Canyon, 0.5 mile above the forks forks 731 Comment
  RSA478131  Pseudostellaria jamesiana Anstruther Davidson 1907-7-12 1740 Kern Tehachapi Mts. Comment
  RSA750325  Pseudotsuga macrocarpa June Latting 1972-5-5 s.n. Kern Fort Tejon, Castac Valley 945 Comment
  RSA677290  Psorothamnus arborescens var. minutifolius Tim Thibault, Etienne Thibault 2003-5-4 41 Kern Southern Sierra Nevada: Short Canyon northwest corner of intersection of Hwy 14 and Hwy 395, 778 Comment
  SDSU19788  Psorothamnus arborescens var. minutifolius Michael G. Simpson, Sean Ryan 2011-5-31 3547 Kern Red Rock Canyon State Park, along dirt road to Nightmare Gulch, ca. 1.1 miles northeast of junction with Hwy 14. 762 Comment
  SEINET12155974  Psorothamnus fremontii Unknown 1934-1 9225 Kern Mohave Desert Comment
  CAS-BOT-BC466286  Pterospora andromedea John Thomas Howell 1962-7-11 38571 Kern Sierra Nevada. North slope of Black Mt., Greenhorn Mountains 2255 Comment
  SBBG129651  Pterostegia drymarioides A. Parikh, N. Gale 2013-4-13 3629 Kern 3.0 km E of I-5, 0.4 km S of Edmonston Pumping Plant Rd 440 Comment
  UC1733803  Pterostegia drymarioides Kay H. Beach, Frank Gould 1940-3-25 325 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UCR184721  Pterostegia drymarioides A. C. Sanders, T. B. Salvato 2007-6-7 34111 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  UC861223  Purshia tridentata var. glandulosa Lewis S. Rose 1940-5-10 40293 Kern w slope Walker Pass 1584 Comment
  CAS-BOT-BC362306  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1962-11-14 7993 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road, 0.2 mile north of Bear Mountain Boulevard 114 Comment
  UC993183  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UC993259  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range Comment
  SEINET13953663 Image available Quercus X morehus Lyman Benson 1933-1 4438 Kern Mr. Breckenridge, Sierran Montane Forest Comment
  SEINET2066574 Image available Quercus chrysolepis Michael Theroux 1982-6-12 355 Kern Near Tecuya Mountain, Los Padres National Forest, 3.3 miles N of road jct with Mil Potrero Hwy, 2.5 mils W of Frazier Park, Cuddy Valley 7.5' Quad. 1981 Comment
  SEINET6061853  Quercus chrysolepis Unknown 1928-11-12 Kern Tehachapi Mountains. Comment
  UCD45491  Quercus chrysolepis J. M. Tucker 1958-8-8 3452 Kern On stream bench above creek, elevation 3200 feet; in Rising Canyon, ca. 2 miles above Tejon Ranch headquarters, southwest part of Tehachapi Mountain Range, Kern County, California. 975 Comment
  UCD45503  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon. Elevation: ca. 5600 feet. 1706 Comment
  UCR130767  Quercus chrysolepis A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22751 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  UCR185194  Quercus chrysolepis Michael Honer 1999-5-25 0048 Kern Southern Sierra Nevada, SE flank of Owens Peak; ridgeline separating Short Canyon & Grapevine Canyon. Approx. 2 mi. NW of Short Canyon parking area 1463 Comment
  CAS-BOT-BC86660  Quercus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4470 Kern canon above Castac Lake, Tejon Pass Comment
  POM285716  Quercus douglasii Lyman Benson 1951-10-18 14827 a Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  UC993159  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  SD42657  Quercus garryana Darley F. Howe 1947-6-1 Kern Greenhorn Mountains Comment
  UCD46249  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 740 Kern Middle of Mesa Ridge, 3 miles west of Carneros Rocks, Kern County. 914 Comment
  CAS-BOT-BC105184  Quercus kelloggii Neal T. Childs 1911-7-6 290 Kern Kern National Forest 1584 Comment
  UCSB34836  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south of Tehachapi 1645 Comment
  CAS-BOT-BC61563  Quercus lobata Ernest C. Twisselmann 1965-6-18 11026 Kern Ridge between San Emigdio Canyon and Little Pleito Canyon 655 Comment
  UCD46868  Quercus lobata Ernest C. Twisselmann 1964-7-23 9774 Kern Glennville-Greenhorn Road, 0.5 mile east of the National Forest Boundary, Kern County. 1402 Comment
  UCD46890  Quercus lobata J. M. Tucker 1946-10-18 1459 Kern On stream bank, beside Highway 99, ca. 4 miles northwest of Lebec, Kern County, California. Comment
  CAS-BOT-BC104755  Quercus wislizeni Samuel B. Parish 1887-6-1 1854 Kern Precipitation Hills between Ft. Tejon & Elizabeth Lake Comment
  CAS-BOT-BC104760  Quercus wislizeni J. Atkinson 1973-11-10 13 Kern Located on N side of railroad tracks N of the Walong loop 150 yards N of the bridge closest to the top, near Keene 883 Comment
  CAS-BOT-BC104776  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3207 Kern Tehachapi-Kernville Region. Piute Mountain Road 1.5 mile E of Rancheria Creek 1524 Comment
  RSA708888  Quercus wislizeni L. M. Moe 2002-1-13 2193 Kern Ft. Tejon State Park. 976 Comment
  UCR196713  Quercus wislizeni Naomi Fraga, Amber Maurice 2003-2-22 242 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon, SW side of canyon 1280 Comment
  UCD163645  Quercus wislizeni var. frutescens Nick Jensen; Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 586 Kern Kern County. Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1678 Comment
  SD43513  Quercus wislizeni var. wislizeni Philip A. Munz 1947-9-19 12145 Kern Lower slopes, Kern River, Gilbert Public Camp, 5.7 miles northeast of Kernville. 914 Comment
  CAS-BOT-BC362457  Rafinesquia californica John Thomas Howell; Gordon H. True 1971-6-15 47765 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1188 Comment
  RSA708249  Rafinesquia californica L. M. Moe 2003-5-20 2387 Kern Plants of Ft. Tejon State Park 1098 Comment
  UCR271260  Rafinesquia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 15 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  UCSB69574  Rafinesquia californica Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  RSA721053  Rafinesquia neomexicana Naomi Fraga, Steve Boyd 2003-3-20 438 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  SEINET272163  Ranunculus canus G. K. Helmkamp, E. A. Helmkamp 1997-3-7 1392 Kern San Emidgio Ranch; SE portion. [UTM 10km cell: LJ-0E, 6N. San Emidgio Mtn.] 1494 Comment
  CAS-BOT-BC378834  Ranunculus canus Ernest C. Twisselmann 1966-5-20 12260 Kern west side of the summit of Tweedy Canyon (mountains east of Keene) 1676 Comment
  POM145590  Ranunculus canus var. ludovicianus L. R. Abrams 1927-4-30 11675 Kern Fort Tejon. Comment
  UC135562  Ranunculus canus var. ludovicianus A. A. Heller 1905-5-5 7829 Kern Tehachapi Comment
  UC511097  Ranunculus canus var. ludovicianus Lyman Benson 1932-3-25 3126 Kern W edge Tehachapi Valley, Tehachapi Mt. Range, Caliente Creek Watershed Comment
  UCR225784  Ranunculus canus var. ludovicianus Dave Silverman, Cindy Hopkins 2007-4-25 6747 Kern Tehachapi Mountains, Tejon Ranch, 760 m north of Los Angeles County line, 1.6 km ENE of National Cement plant, 2.3 km west southwest of old Tehachapi Afterbay 1027 Comment
  JEPS27814  Ranunculus cymbalaria var. saximontanus Charlotte N. Smith 1961-6-26 1046 Kern Mike Harney Canyon Greenhorn Mtn. Range, French Ranch, upper Poso Creek Watersh (short distance below spring) 1402 Comment
  UC463148  Ranunculus cymbalaria var. saximontanus W. R. Dudley and F. H. Lamb 1896-6-15 4525 Kern valley below Cuddys'; Mt. Pinos region Comment
  CAS-BOT-BC183237  Rhamnus ilicifolia James R. Shevock 1983-5-21 10409 Kern Kern Plateau. Along Chimney Peak road, 4 miles north of California highway 178 1584 Comment
  CAS-BOT-BC59863  Rhamnus ilicifolia Ernest C. Twisselmann 1963-7-11 8753 Kern Cannell Creek Rd., 0.5 mi. above Kern Canyon Highway. 944 Comment
  SBBG20592  Rhamnus ilicifolia E. C. Twisselmann 1963-7-11 8753 Kern Cannell Crk Rd, 0.5 mi above Kern Cyn Hwy 944 Comment
  POM283048  Rhamnus tomentella subsp. cuspidata Lyman Benson 1931-10-28 2957 Kern Jack Ranch. Mt. Range Greenhorn. 915 Comment
  RSA7739  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC92890  Ribes californicum var. californicum Ernest C. Twisselmann 1953-9-4 746 Kern Temblor Range and the Western San Joaquin Valley. Messa Spring at the head of Messa Canyon. 1005 Comment
  CAS-BOT-BC93378  Ribes cereum Ernest C. Twisselmann 1962-7-19 7601 Kern Tehachapi-Kernville Region. Ridge southwest of Lookout Point, Piute Mountains. 2438 Comment
  JEPS39705  Ribes cereum Charlotte N. Smith 1945-8-28 1015 Kern Sunday Peak Greenhorn Mountains 2377 Comment
  RSA476138  Ribes cereum M. B. Dunkle 1929-8-28 2386 Kern Rattlesnake Creek, Sierra Nevada Mtns. Comment
  SD244725  Ribes cereum David Keil, Kathleen A. Keil et al. 1992-6-14 23283 Kern Los Padres National Forest. San Emigdio Mountains; 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
  UCSB2613  Ribes cereum var. cereum Haller, John 1960-7-28 Kern on Mt. Pinos road; 1.8 miles (via dirt road) below summit of Mt. Pinos; Ventura 2529 Comment
  RSA169153  Ribes menziesii var. ixoderme E. C. Twisselmann 1964-5-15 9417 Kern Greenhorn Range, east slope of Blue Mountain. 1101 Comment
  RSA0022871  Ribes nevadense E. C. Twisselmann 1957-5-24 3573 Kern Alta Sierra Road, 5.4 miles W of Lake Isabella. 1402 Comment
  CAS-BOT-BC209693  Ribes quercetorum Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  CAS-BOT-BC217961  Ribes quercetorum L. R. Abrams 1927-5-2 11972 Kern Kern River between Hobo Hot Springs and Democrat Hot Springs Comment
  SEINET13383940 Image available Ribes quercetorum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-1 10308 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  UCSB11223  Ribes quercetorum Eisenman, A. 1961-3-25 Kern 8.6 miles west of Tehachapi on Woodford Road; Tehachapi Mtns 1219 Comment
  UCSB2654  Ribes quercetorum Long, Frances 1937-4-4 Kern Walker Pass Comment
  UC457344  Ribes roezlii Carl Epling, Harvey Anderson 1931-3-31 43 Kern Onyx Comment
  UC604119  Ribes roezlii Leo Koch 1938-4-11 99 Kern 1 mi from summit Tehachapi (pass along Highway #466 towards Bakersfield) Comment
  UCD102462  Ribes roezlii Jack Major; M. Fleschner, R. Pemble 1966-7-1 s.n. Kern Along Highway 142 west of Lake Isabella, Sierra Nevada. 1271 Comment
  UCR183877  Ribes roezlii T. B. Salvato, Eve L. Laeger 2007-4-30 2158 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UCR184478  Ribes roezlii A. C. Sanders, Mitch Provance 2007-5-31 34003 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
  UCSB33265  Ribes roezlii Miller, Brian 1963-4-9 Kern Kern Co. Park; Tehachapi Mts 1310 Comment
  CAS-BOT-BC186114  Ribes roezlii var. roezlii Ira L. Wiggins 1950-4-8 12306 Kern 3.7 miles southwest of Havilah on road between Bodfish and Caliente Comment
  CAS-BOT-BC186126  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-7-17 3036 Kern French Meadow Road, 0.4 mile east of Piute Peak 2491 Comment
  CAS-BOT-BC200566  Ribes roezlii var. roezlii Carl B. Wolf 1928-6-17 2206 Kern 4-5 mi so. Tehachipi [Tehachapi] 1524 Comment
  CAS-BOT-BC200570  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-6-9 12354 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  RSA0040323  Ribes roezlii var. roezlii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 837 Kern Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  CAS-BOT-BC168694  Ribes velutinum Ernest C. Twisselmann 1962-6-22 7295 Kern Piute Mountain: Walker Basin Road, 2.2 miles west of Bodfish Road junction, Tehachapi-Kernville Region 2255 Comment
  CAS-BOT-BC173996  Ribes viscosissimum James R. Shevock 1983-7-4 10542 Kern Along PIute Vista Road (FS 28S17). Erskine Creek Drainage. Sequoia National Forest 2438 Comment
  RSA0067691  Rigiopappus leptocladus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1368 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  UCR263040  Rorippa nasturtium-aquaticum Mitch Provance, Callen Huff 2009-6-18 10888 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  RSA115492  Rorippa palustris subsp. occidentalis E. C. Twisselmann 1955-4-19 1882 Kern Buena Vista Canal, 2.6 miles E of Lost Hills. 91 Comment
  CAS-BOT-BC74823  Rorippa palustris var. palustris Ernest C. Twisselmann 1959-4-1 4999 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  UC1923004  Rosa woodsii var. ultramontana Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 906 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  CAS-BOT-BC274235  Rostraria cristata Evalyn L. Farnsworth 1965-4-3 347 Kern Greenhorn Range. Buck Springs, foothills west of Woody 396 Comment
  CAS-BOT-BC421946  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  CAS-BOT-BC421952  Rumex acetosella Ernest C. Twisselmann 1971-6-19 17687 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  RSA304822  Rumex acetosella E. C. Twisselmann 1971-6-19 17687 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  SD248482  Rumex conglomeratus Mitch Provance, Callen Huff 2009-6-25 10959 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 (La Liebre Ranch 7.5'Q) 1150 Comment
  POM280494  Rumex conglomeratus Lyman Benson 1936-4-28 7592 Kern Bakersfiled. U. S. 99. 122 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
  UC1001170  Salazaria mexicana Ray F. Smith 1954-4-17 6 Kern three mi nw Indian Wells; nw of Indian Wells Comment
  CAS-BOT-BC129777  Salix bonplandiana Janet E. Dibble 1981-7-28 504 Kern Approx. 1/4 mi. WSW of Preserve HQ; Weldon 807 Comment
  CAS-BOT-BC129802  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12555 Kern Basque Encina - Tehachapi Mountains 1386 Comment
  CAS-BOT-BC129803  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12559 A Kern Basque Encina - Tehachapi Mountains 1356 Comment
  CAS-BOT-BC129846  Salix bonplandiana Ernest C. Twisselmann 1964-7-17 9750 Kern Southeast end of Castaic Lake - Tehachapi Mountains 1059 Comment
  CAS-BOT-BC108392  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  CAS-BOT-BC108336  Salix gooddingii Ernest C. Twisselmann 1955-5-20 1284 Kern Buena Vista Sough, 8 miles southeast of Lost Hills - Temblor Range and the Western San Joaquin Valley 79 Comment
  SEINET11984140  Salix gooddingii var. variabilis C. V. Braun 1975-1 102 Kern Riparian area along Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  SBBG32219  Salix laevigata E. McMillan, C. F. Smith 1968-4-24 14080 Kern Weldon Rd, 1 mi SE of Kernville 792 Comment
  POM219049  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  UC1927317  Salix lasiolepis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 386 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  CAS-BOT-BC107521  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-10-21 10378 Kern South Fork of Kern River between Rock House Basin & Rock House Meadow 1714 Comment
  CAS-BOT-BC128530  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1963-4-11 8417 Kern Erskine Canyon, Piute Mountains - Tehachapi Mountains 1249 Comment
  SBBG26288  Salix lutea E. C. Twisselmann 1966-6-25 12458 Kern Bartolas Crk near its summit 2072 Comment
  CAS-BOT-BC125651  Salix melanopsis A. R. Kruckeberg 1954-6-24 3338 Kern On banks Kern River at Hospital Flats Comment
  CDA17471  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16798 Kern San Joaquin Valley; East base of Elk Hills, along Elk Hills Rd. 114 Comment
  RSA395959  Salsola paulsenii M. O. Bagley, Pat Athey 1987-5-6 2034 Kern About 0.75 mile north of Boron 750 Comment
  UCR198275  Salsola ryanii Pat Akers 2002-10-30 RT- 56 -2 Kern San Joaquin Valley, north of Hwy 58, intersection of Edison Hwy and Tower Line Road along RR 242 Comment
  CDA23585  Salsola tragus M. I. Wibawa, L. Smith 2008-10-3 A- 0279 Kern Bakersfield, aquifer, 1 mile west of White Lane, east of railroad tracks, owned by Kern County Water Agency. 35.32044 N, 119.19398 W. Comment
  UCD99415  Salsola tragus John Thomas Howell 1960-3-25 35156 Kern 2 miles south of Inyokern. Comment
  CAS-BOT-BC183476  Salvia carduacea James R. Shevock 1982-4-25 9340 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  OBI32509  Salvia carduacea Glen W. Forister 1967-4-29 s.n. Kern Near Californica City. Out of Mojave 4.5 mi NE of jctn 466 and 14 to Randsburg-Mojave Rd, E1.5 mi to Knott and 1/4 mi off Knot to the left 945 Comment
  UC1124674  Salvia carduacea E. Armstrong 1934-3-28 1013 Kern 15 mi e Bakersfield (nw Treves); Caliente Quad. 304 Comment
  UC144537  Salvia carduacea A. A. Heller 1905-4-11 7651 Kern Pampa Station Comment
  OBI26446  Salvia carduacea Aryan Roest 1980-4-26 s.n. Kern 8.5-9 mi W of Fellows. 2 mi S of Crocker Grade Rd on W side of Temblor Range Comment
  RSA0057909  Salvia columbariae Nick Jensen, J. Mark Porter 2014-4-23 1201 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UCR32008  Salvia columbariae E. W. Lathrop 1978-5-10 7862 Kern Mojave Desert, Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  UCD83213  Salvia columbariae var. argillacea CNPS SSN-SJV Foothill Team 2008-5-14 245 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  RSA719090  Salvia dorrii Michael Honer 1999-4-25 2 Kern Short Canyon; at end of Short Cyn. Rd. 1067 Comment
  OBI3279  Salvia dorrii var. pilosa Neil Havlik 1969-5-11 440 Kern E side of Walker Pass 1524 Comment
  RSA0057911  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1634 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA52386  Salvia dorrii var. pilosa Percy C. Everett, E. K. Balls 1956-5-9 21592 Kern 3.7 miles southeast of summit of Walker Pass. Comment
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Dec 3 2014
  CAS-BOT-BC475262  Salvia pachyphylla Erika M. Gardner; Katie Roland 2014-6-12 1062 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 mi E of the PCT Bird Springs Pass Trailhead 1748 Comment
  UC1125361  Sambucus mexicana J. E. Sowder 1934-5-9 465 Kern E. branch of Salt Creek Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  UCR183996  Sambucus mexicana A. C. Sanders 2007-4-13 33395 Kern Tehachapi Mtns. Foothills, east of National Cement Plant at hill 3477, 0.4 mi. N of the Los Angeles Co. line 1055 Comment
  RSA97349  Sanicula bipinnata J. T. Howell 1930-5-14 8870 Kern West slope of Greenhorn Range on road from Kernville to Glenville. 1372 Comment
  UCR132518  Sanicula bipinnatifida A. C. Sanders 1997-4-20 20540 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC223257  Sanicula bipinnatifida Ernest C. Twisselmann 1963-4-12 8052 Kern Tehachapi Mountains. Caliente Canyon: across the creek from Caliente 393 Comment
  CAS-BOT-BC209914  Sanicula tuberosa James R. Shevock 1982-4-21 9276 Kern Western slope of the Southern Sierra Nevada. Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1097 Comment
  RSA97363  Sanicula tuberosa F. W. Peirson 1930-5-14 8861 Kern road from Kernville to Glenville, Greenhorn Range 1631 Comment
  SFV16379  Sarcodes sanguinea anon. 1992-6-17 s. n. Kern Ventura Mountains Near the summit of Mount Pinos. 2530 Comment
  POM297923  Sarcodes sanguinea W. L. Kennedy 1876-1 s.n. Kern [No location data on label.] Comment
  JEPS48170  Saxifraga californica Charlotte N. Smith 1965-4-21 1338 Kern about 2 1/2 mi e of Poso Mine (and about 3/8 mi s of Poso Creek) 967 Comment
  CAS-BOT-BC239885  Schismus arabicus Ernest C. Twisselmann 1969-5-21 15319 Kern Mojave Desert, Red Rock Canyon. Sandy flat northeast of the Freeway bridge 762 Comment
  SEINET11672609  Schismus arabicus C. V. Braun 1975-1 100 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC243431  Schismus barbatus Noel H. Holmgren; Patricia K. Holmgren 1974-4-11 7727 Kern South Indian Wells Valley, Inyo Road, 4 mairline miles south-southwest of Inyokern 853 Comment
  CAS-BOT-BC243448  Schismus barbatus John Thomas Howell 1962-5-21 37193 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  SD125870  Schismus barbatus A. C. Sanders 1988-3-5 7704 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 miles E of Neuralia Rd. 609 Comment
  CAS-BOT-BC111507  Schoenoplectus americanus Ernest C. Twisselmann 1953-9-7 750 Kern Temblor Oil Field creek, Temblor Ranch. Comment
  RSA562786  Schoenoplectus maritimus D. Charlton 1991-10-2 5640 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  RSA747246  Schoenoplectus maritimus P. DeVries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1081 Comment
  CAS-BOT-BC111684  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1961-10-5 6594 Kern Kern River below Lake Ming. 762 Comment
  POM1388  Scirpus acutus var. occidentalis W. R. Dudley, F. H. Lamb 1896-6-12 4467 Kern Castac Lake Comment
  RSA750568  Scirpus microcarpus Scott D. White, Justin M. Wood 2009-5-19 12740 Kern Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  CAS-BOT-BC5852  Scorzonella montana M. K. Curran 1884-6-1 s.n. Kern Tehachapi Comment
  RSA0087350  Scrophularia californica Nick Jensen, Evan Meyer 2015-4-6 3389 Kern About 1.8 air km east of Bakersfield National Cemetery and 1.1 air km south of highway 58. SE of the junction of highways 223 and 58. 693 Comment
  SBBG108453  Scrophularia californica N. Meng 1965-6-13 150 Kern E of house 1/8 mi N of intersection St Hwy 155 and Jack Ranch Rd Comment
  SEINET13203210 Image available Scrophularia californica subsp. floribunda Mitch Provance, Callen Huff 2009-1 10787 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
  CAS-BOT-BC214199  Scutellaria bolanderi W. R. Dudley 1895-7-8 541 Kern Oak Camp, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC214244  Scutellaria bolanderi subsp. bolanderi Ernest C. Twisselmann 1965-7-29 11388 Kern West side of Lynns Valley on Fugitt Road, Greenhorn Range, Sierra Nevada 960 Comment
  CAS-BOT-BC341060  Scutellaria mexicana Ernest C. Twisselmann 1962-5-7 7066 Kern Mojave Desert, Mojave-Randsburg Region. Mouth of the canyon north of El Paso Peak 883 Comment
  UCR261490  Secale cereale A. C. Sanders, Ron Clark 2015-5-5 41635 Kern Tehachapi Mtns. Region, Cummings Valley, on west side of West Valley Blvd. (Hwy 202) just south of Bear Valley Rd. jct., c. 11 km WSW of Tehachapi 1188 Comment
  CAS-BOT-BC416995  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  CAS-BOT-BC62007  Selaginella bigelovii Clare B. Hardham 1957-6-10 2190 Kern Rancheria Canyon Rd. 4.4 mi. from Rte. 178 Comment
  CDA8590  Senecio breweri T. C. Fuller 1962-5-7 8396 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  RSA750779  Senecio breweri Scott D. White, Justin M. Wood 2009-5-19 12780 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  CAS-BOT-BC333136  Senecio flaccidus var. douglasii E. A. McGregor 1910-10-7 29 Kern Kern River Canyon near Bakersfield Comment
  CAS-BOT-BC333192  Senecio flaccidus var. douglasii D. E. Breedlove 1962-7-14 3829 Kern 1.5 miles southwest of Bodfish on road to Havilah, Piute Mountains 944 Comment
  CAS-BOT-BC333193  Senecio flaccidus var. douglasii Le Roy Abrams; E. A. McGregor 1908-6-25 830 Kern Between Willow Springs and Tehachapi, Mohave Desert Comment
  RSA0062394  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 563 Kern Tejon Ranch. Mouth of Canyon de la Lecheria at the junction of the road that parallels Pescado Creek. 1303 Comment
  RSA472923  Senecio flaccidus var. douglasii B. C. Templeton 1936-9-21 s.n. Kern Walker Pass 1601 Comment
  CAS-BOT-BC183589  Senecio vulgaris James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9378 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  RSA0103590  Senecio vulgaris Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-16 2926 Kern Lower foothills of the Tehachapi Mountains, Joaquin Flat about 2 air km to the east of Tejon Reservoir No. 2. 707 Comment
  SBBG12699  Senna armata A. I. Richardson 1961-5-26 1 Kern Red Rock Cyn 640 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
  UC519641  Senna armata Victor Duran 1932-5-28 3223 Kern near Searles Searles 914 Comment
  UC1137215  Sesuvium verrucosum L. R. Short and I. H. Johnson 1934-6-7 S 280 Kern Buena Vista Lake 91 Comment
  CAS-BOT-BC240184  Setaria verticillata Ernest C. Twisselmann 1959-8-7 5572 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  UCD39830  Setaria verticillata Harold Kampen, Farm Advisor 1987-9-21 s.n. Kern Kern County. Comment
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Feb 11 2014
  UCD14570  Setaria viridis Don Ford 1984-8-10 s.n. Kern California, Kern Co.; Inyokern, Circle M Ranch, Alfalfa Circle; Comment
  UCD92885  Setaria viridis Ernest C. Twisselmann 1965-10-1 11623 Kern Lumreau Creek, ca. 0.2 mile below the falls. Comment
  UCD92888  Setaria viridis Collector unknown 1949-1 s.n. Kern Shafter Cotton Station. Comment
  UC1012927 Image available Sidalcea malviflora subsp. sparsifolia C. L. Hitchcock 1952-5-29 19546 Kern 1 mi s Ft. Tejon; ; S of Fort Tejon, Kern Co. Comment
  JEPS26312  Silene antirrhina Charlotte N. Smith 1941-5-9 360 Kern not far from top of southerly side of a chalk cliff peak which is about 3 3/4 mi nw from Long Tom Mine (on narrow neck of slope btw e wall of bluffs and steep e slope of peak); Greenhorn Mountains, nw of Long Tom Mines 518 Comment
  CAS-BOT-BC384354  Silene bernardina Ernest C. Twisselmann 1965-7-6 11122 Kern Tehachapi Mountains. North slope of Tehachapi Peak 2042 Comment
  UC1137919  Silene laciniata subsp. californica A. Simontacchi 1935-5-15 1 Kern 13 mi sw Liebre Twins; Tejon Quad. sw of Liebre Twins Comment
  SBBG126757  Silene verecunda R. Burgess, P. Munro 1996-7-13 2084 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  CAS-BOT-BC74946  Sinapis arvensis Ernest C. Twisselmann 1957-5-22 3544 Kern Temblor Range and the Western San Joaquin Valley. Little Santa Maria Valley, 5 miles west of McKittrick. 586 Comment
  CAS-BOT-BC75075  Sisymbrium altissimum Evalyn L. Farnsworth 1964-6-14 169 Kern Greenhorn Range. The old bull road from Cedar Creek to Greenhorn Pass. 1066 Comment
  RSA0077407  Sisymbrium altissimum CNPS-SSNF Team 2011-4-22 8038 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1412 Comment
  CAS-BOT-BC75070  Sisymbrium altissimum John Thomas Howell 1962-9-23 38825 Kern Sierra Nevada. Greenhorn Mountains. Greenhorn Pass (Summit). 1859 Comment
  CAS-BOT-BC75407  Sisymbrium orientale John Thomas Howell 1976-5-16 51644 Kern Delano. 97 Comment
  CDA12345  Sisymbrium orientale G. F. Hrusa, S. A. Wagner 1992-4-19 10426 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UC2044943  Sisymbrium orientale Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1361 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  CAS-BOT-BC183339  Smilacina racemosa James R. Shevock 1982-6-9 9722 Kern Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak 2072 Comment
  CAS-BOT-BC156510  Solanum umbelliferum E. C. Twisselmann 1965-6-23 11076 Kern Lebec: just south of the old hotel 1295 Comment
  CAS-BOT-BC157232  Solanum umbelliferum J. Keefe 1973-7-28 14 -005 Kern South slopes of Owens Peak, west of Inyokern 1981 Comment
  UC200757  Solanum umbelliferum Katharine Brandegee Kern Tehachapi Comment
  UCR123942  Solanum umbelliferum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6556 Kern Temblor Range, CA Hwy 58, 1.1 mi SW of the San Luis Obispo Co. line 793 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-BC156862  Solanum umbelliferum E. C. Twisselmann 1961-5-4 6068 Kern Greenhorn Pass Road 4.4 miles west of Wofford 1089 Comment
  RSA0082747  Solanum umbelliferum Ernest C. Twisselmann 1961-5-23 6149 Kern El Paso Canyon, 1.75 mile above the Meadows Place. 1127 Comment
  RSA79878  Solanum umbelliferum Margaret Stason, F. Brubaker 1928-5-1 7930 Kern 20 mi. west of McKittrick. Comment
  RSA506002  Solidago californica E. C. Twisselmann 1972-9-22 19178 Kern Poso Creek 1 mile west of Glennville 915 Comment
  CAS-BOT-BC176930  Solidago elongata James R. Shevock 1982-10-2 10123 Kern Piute Mountains, Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal 762 Comment
  RSA0062398  Solidago velutina subsp. californica Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 576 Kern Tejon Ranch. Winters Ridge just NW of Cow Chip Spring. 1775 Comment
  CAS-BOT-BC374444  Sonchus asper Ernest C. Twisselmann 1953-9-4 733 Kern Temblor Range and the Western San Joaquin Valley. Carneros Creek at Carneros Rocks Comment
  POM292655  Sonchus oleraceus Arthur L. Cohen 1934-2-26 56 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCD92772  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley. East side of county. Panama Road, ca. 1.5 miles W of Old River. 120 Comment
  CAS-BOT-BC209454  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs 701 Comment
  RSA0097062  Spergularia Anstruther Davidson 1926-08 s.n. Kern Rosamond, Mojave Desert. Comment
  OBI40793  Spergularia atrosperma David J. Keil 1978-3-19 12650 Kern 3-3.5 mi E of Buttonwillow along Calif hwy 58 250 Comment
  UC494618  Sphaeralcea ambigua var. ambigua P. A. Munz 1932-5-5 12459 Kern 5 miles north of Ricardo Comment
  UCLA71442  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  RSA273798  Stanfordia californica Lyman Benson 1932-3-4 3014 Kern Delano, along railroad; Drainage area: San Joaquin. 122 Comment
  RSA0008595  Stanfordia californica Charlotte Nash Smith 1940-3-13 53 Kern Rancheria Gulch, Poso Creek. 412 Comment
  RSA746674  Stanleya pinnata Pam De Vries 2009-5-12 7442 Kern San Emigdio Mountains region; Bitter Creek National Wildlife Refuge; ca. 0.3 miles ease northeast of the junction of Cerro Noroeste and Klipstein Cyn rd 1018 Comment
  CAS-BOT-BC209482  Stellaria crispa James R. Shevock 1983-8-5 10624 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Downslope of forest road 24S15 (highway 90) about .95 mile north of Tiger Flat Campground 2042 Comment
  CAS-BOT-BC405343  Stellaria pallida G. K. Helmkamp; E. A. Helmkamp 1997-9-7 1389 Kern San Emidgio Ranch, SE portion. 1494 Comment
  UC2045142  Stephanomeria cichoriacea Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 569 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; about 0.25 air km south of the radio site. Comment
  UCR27494  Stephanomeria diegensis George K. Helmkamp 1982-9-17 s.n. Kern 4.2 mi. above snow gate on the road to Mt. Pinos 2134 Comment
  UCR186214  Stephanomeria exigua subsp. coronaria Anuja Parikh, Nathan Gale 2007-6-29 3127 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  UCR265053  Stephanomeria exigua subsp. coronaria Mitch Provance, Callen Huff 2009-6-26 10856 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC322800  Stephanomeria pauciflora John Thomas Howell No date on label. 38705 Kern 1.5 miles west of Wofford, Greenhorn Mountains, Sierra Nevada 914 Comment
  JEPS52168  Stephanomeria pauciflora Ernest C. Twisselmann 1966-9-8 12786 Kern just e Lake of the Woods (at Cuddy Canyon); San Emigdio Range, Mt. Pinos Region, Cuddy Valley 1578 Comment
  JEPS76892  Stephanomeria pauciflora L. R. Heckard 1978-6-1 4857 Kern about 3 mi e Haystack Butte; Edwards Air Force Base 853 Comment