DAV
DAV320346 Ayzik Solomeshch s.n. 2008-04-00
United States, California, Napa County, Napa County: north side of Pope Canyon Road ca 2 km west of intersection with Berryessa-Knoxville Road., 38.61972 -122.31327, 140m
DAV
DAV325625 Kim Sheffron 35 1994-05-18
United States, California, Los Angeles, Chatsworth, Santa Susana Mtns, below Box Cyn. on Valley Circle Blvd.
DAV
DAV315998 K. Esau s.n. 1934-05-06
West of Williams, Tahoe-Ukiah Highway
DAV
DAV311185 Marcel Rejmanek; Elaine Chow, Robert Klinger s.n. 2018-05-19
United States, California, Inyo, Just north of the Swansea Ranch, along road 136., 36.525 -117.90833, 1128m
DAV
DAV304590 Hannah Kang 221 2019-06-13
United States, California, Placer, PLACER COUNTY: Onion Valley. 6.3 air miles south of Emigrant Gap. Near Onion Valley campground. East of Texas Hill Road., 39.26468 -120.65839, 1447m
DAV
DAV301899 Robert E. Preston 876 1995-06-18
United States, California, Siskiyou, Ca. 3 mi ese of Hornbrook, adjacent to Ager Rd., 701m
DAV
DAV315969 Jesse Miller s.n. 2010-00-00
United States, California, Siskiyou County, Siskiyou County: Near Yreka.., 41.686111 -122.701667, 1219m
DAV
DAV315887 Tim Kuhn 52 2006-06-13
United States, California, Plumas County, Plumas County: south of Frenchman Lake., 39.845402 -120.1288
DAV
DAV315715 Tom Gordon 311 1974-06-08
United States, California, Tulare County, Tulare County: 2.25 miles northeast of Highway 190 on U.S. Forest Service road to the Needles., 36.121434 -118.508704
DAV
DAV396573 N. Hopkins 565
United States, California, County unknown, California. County and location unknown.
DAV
DAV315707 John Thomas Howell 35487 1960-07-17
United States, California, Plumas County, Plumas County: Lassen Volcanic National Park, Drakesbad., 40.4451 -121.4024, 1829m
DAV
DAV315704 Rudolf Schmid 149 1964-07-12
United States, California, Nevada County, Nevada County: at ridgetop, 0.25 mile northeast of main station building, Sagehen Creek Basin, west of State Highway 89., 39.43491 -120.238217
DAV
DAV315705 Dean W. Taylor 2633 1973-07-17
United States, California, Alpine, Alpine County: Carson Pass, on the west slope of Hawkins Peak., 38.738482 -119.877405, 2865m
DAV
DAV315706 Dean W. Taylor 2849 1973-07-06
United States, California, Alpine, Alpine County: north of Capels Lake and Highway 88 (Meiss Ridge)., 38.72153 -120.031493, 2743m
DAV
DAV315717 Dean W. Taylor 6028 1976-07-07
United States, California, Tehama, Tehama County: Highway 32. In canyon of Deer Creek near Alder Creek campground approximately 7.8 miles west from junction with Highway 89., 1173m
DAV
AHUC100299 Beecher Crampton 5641 1960-06-16
United States, California, Shasta County, Shasta County: northeastern part of county, 7 miles south of Fall River Mills., 1189m
DAV
DAV315698 Robbins; Raynor s.n. 1943-06-01
United States, California, Lassen County, Lassen County: Madeline.
DAV
DAV315699 Dean W. Taylor 1173 1971-08-06
United States, California, Alpine, Alpine County: Carson Pass. Elephants Back, at northwest corner., 38.6793 -119.9859, 2804m
DAV
DAV315701 Dean W. Taylor 6137 1976-08-03
United States, California, Mono County, Mono County: Sweetwater Mountains, near mine in Silverado Canyon., 38.44899 -119.25067, 2469m
DAV
DAV315700 Collector unknown s.n. 1932-07-07
United States, California, Sonoma County, Sonoma County: Calistoga, near Petrified Forest., 38.55602 -122.638874
DAV
AHUC100305 Collector unknown s.n. 1950-00-00
United States, California, Modoc County, Modoc County.
DAV
DAV320300 G. K. Helmkamp 12467 2007-07-07
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountains along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area., 38.795 -120.959444, 2338m
DAV
DAV320301 G. K. Helmkamp; E. A. Helmkamp 12527 2007-07-17
United States, California, Amador County, Amador County: Northern Sierra Nevada Mountains along CA-88 at Martin Meadow, 2.2 miles north of Silver Lake., 38.696667 -120.121667, 2317m
DAV
DAV320302 G. L. Stebbins, Jr. C-7514 1975-08-11
United States, California, Mono County, Mono County: above Brownie Creek, east of Sonora Pass., 38.33181 -119.558892, 2804m
DAV
DAV320304 Dean W. Taylor 4055 1974-07-02
United States, California, Alpine, Alpine County: Carson Pass, about 1.5 miles northeast from outlet of Emigrant Lake., 38.6795 -120.0221, 2710m
DAV
DAV320303 Dean W. Taylor 4152 1974-07-15
United States, California, Alpine, Alpine County: about 1 mile north from Burnside Lake towards Hawkins Peak., 38.7236 -119.8867, 2621m
DAV
DAV320349 Lowell Ahart 4668 1984-06-08
United States, California, Butte County, Butte County: at the Ponderosa Dam, 2 miles northwest of Forbestown, on the N side of Ponderosa Reservoir., 39.553333 -121.288333
DAV
DAV320350 Dan Axelrod s.n. 1932-03-21
United States, California, Los Angeles County, Los Angeles County: 1 mile east of Claremont, Antelope Valley.
DAV
DAV320321 K. Esau s.n. 1934-05-08
United States, California, Napa County, Napa County: Putah Canyon.
DAV
DAV320322 K. Esau s.n. 1935-04-11
United States, California, Kern County, Kern County: Tehon Ranch, 4 miles south of Arvin., 35.1511 -118.8235
DAV
DAV320323 David C. Fruchtenicht 38 1965-04-23
United States, California, Yolo, Yolo County: hill overlooking Putah Creek, 5 miles west of Winters., 183m
DAV
DAV320325 John Thomas Howell 23100 1947-04-27
United States, California, Marin County, Marin County: Bald Mountain, west of San Anselmo.
DAV
DAV320326 George F. Hrusa 7657 1990-04-04
United States, California, Sutter County, Sutter County: on south face of North Butte., 250m
DAV
DAV320355 G. F. Hrusa 7811 1990-05-02
United States, California, Sacramento, Sacramento County: Natoma Unit-Folsom Lake State Recreation Area. Area immediately southwest of Willow Bay and approximately 150 meters inland from the lake margin., 38.6166666666667 -120.95, 80m
DAV
DAV320337 James W. Katberg, Jr. 18 1966-04-03
United States, California, Calaveras County, Calaveras County: Sierra Nevada Foothills, 100 feet south of Calaveras Bridge, between road and river, just southeast of Jenny Lind.
DAV
DAV320333 Geoffrey Levin 143 1974-05-11
United States, California, Kern County, Kern County: Highway 155, 3.2 miles toward Greenhorn Summit from road to Kernville, Greenhorn Mountains., 35.721438 -118.506048, 1280m
DAV
DAV320329 W. Robert Powell 2798 1981-05-13
United States, California, Shasta County, Shasta County: 3 miles west of Cottonwood, south side of Gas Point Road., 40.38912 -122.34272, 146m
DAV
DAV320330 Lewis S. Rose 62055 1962-05-23
United States, California, Kern County, Kern County: west of Bodfish Kern River Canyon., 35.5878 -118.5264, 792m
DAV
DAV320332 Collector unknown 271 1923-05-22
United States, California, Los Angeles County, Los Angeles County: Eaton Canyon.
DAV
DAV315760 Victor Duran 573 1930-05-30
United States, California, Inyo County, Inyo County: Black Canyon, White Mountains., 37.28333 -118.23333, 1737m
DAV
DAV315746 Robert E. Preston 574 1988-04-10
United States, California, Napa County, Napa County: 0.4 mile southwest of the confluence of Putah Creek and Hunting Creek, on a southeast-facing serpentine slope., 38.760065 -122.417652, 268m
DAV
DAV315910 K. Esau s.n. 1935-04-13
United States, California, San Luis Obispo County, San Luis Obispo County: Carrizo Plain., 35.1395 -119.7426
DAV
DAV315803 Lowell Ahart 4677 1984-06-08
United States, California, Butte County, Butte County: along the dirt road near the water tower, above the generator, 1 mile east of Ponderosa Dam, 2 miles north of Forbestown., 39.551389 -121.278333, 475m
DAV
AHUC100240 A. A. Beetle s.n. 1940-00-00
United States, California, Riverside County, Riverside County: near Sage.
DAV
AHUC100239 Beecher Crampton 4820 1958-05-19
United States, California, Colusa County, Colusa County: Little Stony Creek Canyon.
DAV
AHUC100242 Beecher Crampton 7957 1967-05-23
United States, California, Orange County, Orange County: 4 miles east of Irvine UC - South Coast Field Station.
DAV
DAV315794 Dave Hawks s.n. 1988-04-02
United States, California, Riverside County, Riverside County: Tule Creek drainage, 1.75 miles (airline) NE of Aguanga, SE of intersection of Dove and Sycamore Streets, south of Highway 371., 762m
DAV
DAV315793 C. L. Hitchcock 24193 1966-03-16
United States, California, Riverside County, Riverside County: about 5 miles northeast of Aguanga.
DAV
DAV315792 Scott Horiuchi; Kelly Robinson 29 1996-04-28
United States, California, Los Angeles County, Los Angeles County: Temescal Canyon, 1 mile along the Temescal Ridge Trail.
DAV
DAV315791 G. F. Hrusa; S. A. Wagner 10404 1992-04-19
United States, California, San Luis Obispo County, San Luis Obispo County: along open roadsides and banks of Highway 58, approximately 8 m. west of Carrizo Plain.
DAV
DAV315790 G. F. Hrusa 12253 1995-05-28
United States, California, San Luis Obispo County, San Luis Obispo County: Black Butte Research Natural Area, SE base of Peak 3., 500m
DAV
DAV315789 G. F. Hrusa; C. Sharum 14271 1998-04-26
United States, California, San Luis Obispo County, San Luis Obispo County: Carrizo Plain Natural Area; hills immediately east of MU Ranch at south end of Plain, 3 miles NW of Highway 166 intersection with Soda Lake Road. Crumbling shale slopes surrounding headwaters of Bitterwater Creek., 850m
DAV
DAV315807 Daryl Koutnik 183B 1978-03-31
United States, California, Ventura County, Ventura County: Ventura-Los Angeles County line, south of Westlake along mountain crest east of Lake Eleanor., 366m
DAV
DAV315811 Geoffrey Levin 487a 1975-04-26
United States, California, Riverside County, Riverside County: Mayhew Canyon Wash, 1.5 miles southeast of Glen Ivy on Highway 71., 335m
DAV
DAV315812 Herbert L. Mason; Verne Grant 13447 1947-07-13
United States, California, Modoc County, Modoc County: west end of Fandango Pass near Goose Lake on road to Fort Bidwell.
DAV
DAV315813 Gordon Pilone 95 1961-03-01
United States, California, Riverside County, Riverside County: White Water Canyon, one-half mile below fish hatchery in San Bernardino Mountain Range., 457m
DAV
DAV315810 Henry M. Pollard s.n. 1955-06-26
United States, California, Santa Barbara County, Santa Barbara County: Fox Canyon, Santa Barbara.
DAV
DAV315801 Henry M. Pollard s.n. 1960-05-05
United States, California, Ventura County, Ventura County: New Foster Service road, Murietta Canyon, Ojai District, Ventura.
DAV
DAV315815 R. N. Raynor s.n. 1938-06-20
United States, California, Riverside County, Riverside County: Pines to Palms Highway, between Hemet and Idyllwild.
DAV
DAV315819 Clifton F. Smith 1333 1945-06-06
United States, California, Santa Barbara County, Santa Barbara County: along road at head of canyon north of Alamar Avenue, Santa Barbara.
DAV
DAV315818 R. L. Smith s.n. 1948-03-24
United States, California, Riverside County, Riverside County: foot of Andreas Canyon.
DAV
AHUC100238 J. Street s.n. 1951-04-01
United States, California, San Diego County, San Diego County: near Alpine, Kem Ranch., 762m
DAV
DAV315816 Kenneth A. Wilson 1148 1961-04-20
United States, California, Los Angeles County, Los Angeles County: Soledad Canyon, at base of Bee Canyon.
DAV
DAV315787 Dawn F. Adams 26 1978-05-28
United States, California, Marin County, Marin County: Point Reyes Beach between Kehoe Creek and Abbotts Lagoon., 38.1364 -122.953, 24m
DAV
DAV315786 Linda M. Barker 1419 1976-04-30
United States, California, Humboldt County, Humboldt County: Lanphere-Christensen Dunes, 3 miles west of Arcata., 40.883693 -124.148922
DAV
DAV315788 Lewis S. Rose 65063 1965-05-06
United States, California, San Francisco County, San Francisco County: Presidio, north of Golf Links., 37.795817 -122.466543, 76m
DAV
DAV315767 J. P. Smith; Steve Selva 3862 1970-06-14
United States, California, Siskiyou County, Siskiyou County., 41.460908 -123.44418
DAV
DAV315802 Daryl Koutnik 418 1978-04-28
United States, California, Los Angeles County, Los Angeles County: Point Dume near Zuma Beach., 34.001551 -118.80623, 46m
DAV
DAV320347 L. P. Janeway; C. A. Janeway 1299 1986-03-13
United States, California, Merced County, Merced County: cliffs along Los Banos Creek at east end of Los Banos Valley., 36.961389 -121.003333, 122m
DAV
DAV315905 Steve Boyd 1499 1986-03-30
United States, California, Los Angeles County, Los Angeles County: Mojave Desert, Highway 18, 0.5 mile east of junction with Highway 138, NE of Pinyon Hills., 34.4983333 -117.7291667
DAV
DAV315913 Victor Duran 574 1930-06-01
United States, California, Inyo County, Inyo County: Black Canyon, White Mountains., 37.2934 -118.2336, 1737m
DAV
DAV315914 P. C. Everett; E. K. Balls 23092 1958-05-04
United States, California, San Bernardino County, San Bernardino County: 3.8 miles northwest from Yucca Valley along road to Pioneer Town., 34.1536 -116.4872, 1128m
DAV
DAV315915 Daryl Koutnik; Bruce Holguin 216 1978-04-01
United States, California, Los Angeles County, Los Angeles County: west side of Sierra Highway and 1 mile north of State Highway 14., 34.512875 -118.236764, 988m
DAV
DAV315916 Daryl Koutnik; Vickie Dawes 303 1978-04-07
United States, California, San Bernardino County, San Bernardino County: Providence Mountains, south of Hole-in-the-Wall on road to Mitchell Caverns., 34.939866 -115.47043, 1219m
DAV
DAV315917 Geoffrey Levin 515 1975-05-17
United States, California, Los Angeles County, Los Angeles County: 1.5 miles east on State 138 from junction with State 18 near Pinyon Hills., 34.498438 -117.712419, 1158m
DAV
DAV315918 June McCaskill; Shirley C. Tucker 242 1954-04-29
United States, California, Inyo County, Inyo County: 100 yards from road, east side of Highway 395, 10.1 miles north of Independence., 36.9444 -118.2389, 1219m
DAV
DAV315919 Ralph Phillips 7 1993-04-23
United States, California, Kern County, Kern County: Mojave Desert, Redrock-Inyokern Road, Last Chance Well., 35.465106 -117.94327, 975m
DAV
DAV315920 R. N. Raynor s.n. 1933-00-00
United States, California, San Bernardino County, San Bernardino County: Mohave Desert., 34.40691 -117.39578
DAV
DAV315922 William Shapeero s.n. 1954-04-28
United States, California, Riverside County, Riverside County: Joshua Tree National Monument., 33.86585 -116.05133
DAV
DAV315921 J. D. Skoss; J. M. Tucker 1652 1948-05-07
United States, California, Kern County, Kern County: overlooking Kelso Valley, Piute Mountains., 35.432436 -118.293378
DAV
DAV315923 G. L. Webster 7555 1969-04-02
United States, California, Kern County, Kern County: Jawbone Canyon, 6 miles west of junction with Route 6., 35.310363 -118.095728, 823m
DAV
DAV315924 Scott D. White 2853 1995-04-12
United States, California, San Bernardino County, San Bernardino County: Southeast Mojave Desert, Southeastern Mojave Desert Ironage Rd, about 2 mi north of State Route 62., 37.1166666666667 -115.666666666667
DAV
DAV315885 Tom Gordon; L. Ballou, D. Bianchi, K. A. Wilson 235 1974-06-06
United States, California, Tulare County, Tulare County: Cedar Slope., 36.15 -118.57, 1829m
DAV
DAV315889 G. K. Helmkamp; E. A. Helmkamp 6646 2001-05-02
United States, California, Kern County, Kern County: Temblor Range, Calif. Hwy 58, very near the San Luis Obispo Co. line., 35.351944 -119.825, 427m
DAV
DAV315888 Orlando Mistretta 3786 2009-06-04
United States, California, San Bernardino County, San Bernardino County: Transverse Ranges; San Bernardino Mountains region Santa Ana River Canyon. Junction of Stetson Creek Road (Forest Road 1N36) and Round Cienega Creek., 34.175833 -116.921111, 1734m
DAV
AHUC100213 Beecher Crampton 2852 1955-06-13
United States, California, Lake County, Lake County: Bottle Rock Road, 4 miles south of Kelseyville.
DAV
DAV320378 Joseph M. DiTomaso 581 1976-07-07
United States, California, Trinity County, Trinity County: 1.5 miles west of Mumford Meadows on Swift Creek Trail., 41.006925 -122.900712, 1692m
DAV
DAV320377 E. B. Copeland 395 1929-07-29
United States, California, Butte County, Butte County: Jonesville., 40.1125 -121.46611, 1700m
DAV
DAV320376 G. K. Helmkamp; Elizabeth A. Helmkamp 10733 2006-06-19
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake., 38.835556 -120.3, 1860m
DAV
DAV320375 G. K. Helmkamp; E. A. Helmkamp 12252 2007-05-31
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountains, Forestry Route 32, 0.8 mile east of its junction with Ice House Road., 38.823056 -120.376389, 1616m
DAV
DAV396574 N. Hopkins 1218
United States, California, County unknown, California. County and exact location unknown.
DAV
DAV320374 John Thomas Howell 35545 1960-07-18
United States, California, Plumas County, Plumas County: Lassen Volcanic National Park, Drakesbad., 40.4451 -121.4024, 1829m
DAV
DAV320373 G. F. Hrusa; T. D. Wilfred 12940 1996-06-10
United States, California, Shasta County, Shasta County: near forest boundary on Highway 44, approximately 2 m. west of Highway 89 intersection., 40.5333333333333 -121.616666666667, 1540m
DAV
DAV315993 P. B. Kennedy s.n. 1914-07-04
United States, California, Monterey County, Monterey County: Moss Beach, Pacific Grove., 36.818822 -121.792387
DAV
DAV320361 Lewis S. Rose 67157 1967-07-11
United States, California, Plumas County, Plumas County: Mt. Hough Road, 2 miles northeast of Quincy Junction., 39.9715 -120.876, 1219m
DAV
DAV315997 John Sawyer; T. W. Nelson 3184 1978-06-09
United States, California, Trinity County, Trinity County: on trail to Red Mountain., 40.3147 -123.1372, 1219m
DAV
DAV320362 Dean W. Taylor 2999 1973-08-22
United States, California, Alpine, Alpine County: Carson Pass, north of Capels Lake and Highway 88 (Meiss Ridge)., 38.7288 -120.0336, 2804m
DAV
DAV315999 Dean W. Taylor 4350 1974-07-23
United States, California, Alpine, Alpine County: Carson Pass, above Crater Lake., 38.721033 -119.976837, 2682m
DAV
DAV320358 Dean W. Taylor 4515 1974-07-27
United States, California, Mono County, Mono County: Sweetwater Mountains, in the canyon of Swauger Creek., 38.417757 -119.333401, 2652m
DAV
DAV320359 J. M. Tucker 2183 1951-07-16
United States, California, Mono County, Mono County: Leavitt Meadows Public Campground, east base of Sonora Pass., 38.33297 -119.552114, 2286m