DAV
John Thomas Howell 36665 1961-06-21
United States, California, Plumas County, Plumas County: Greenville., 40.13972 -120.95, 1097m
DAV
John Thomas Howell 37561 1962-06-16
United States, California, Butte County, Butte County: Magalia., 39.809 -121.579, 732m
DAV
John Thomas Howell 38338 1962-07-09
United States, California, Kern County, Kern County: Isabella., 35.639176 -118.465709, 762m
DAV
John Thomas Howell 39048 1963-05-05
United States, California, Monterey County, Monterey County: Mustang Grade east of Priest Valley., 36.193418 -120.722315, 671m
DAV
John Thomas Howell 39074 1963-05-06
United States, California, Monterey County, Monterey County: Santa Lucia Mountains. 4 miles south of King City, on road to Jolon., 36.05191 -121.49632, 122m
DAV
John Thomas Howell 39179 1963-05-06
United States, California, Monterey County, Monterey County: Santa Lucia Mountains. Jolon., 35.97083 -121.175343, 299m
DAV
John Thomas Howell 41165 1965-04-26
United States, California, Madera County, Madera County: 3 miles south of Oakhurst., 37.2891 -119.6462, 914m
DAV
John Thomas Howell; Gordon H. True 45600 1969-05-12
United States, California, Kern County, Kern County: Isabella., 35.656428 -118.461128, 762m
DAV
G. F. Hrusa 10857 1993-05-02
United States, California, Colusa County, Colusa County: Frenzel Creek Research Natural Area - Mendocino National Forest; on E ridge above Frenzel Creek., 39.27898 -122.56172, 137m
DAV
G. F. Hrusa; T. D. Wilfred 13017 1996-06-11
United States, California, Shasta County, Shasta County: E side of Hwy 89, approx. 0.5 mile N of Old Station Trailer Park and between USFS N99 and N91., 40.6833333333333 -121.433333333333, 1386m
DAV
G. F. Hrusa; P. Ward, S. Harrison, M. Andrews, S. Schoenig 14538 1998-06-06
United States, California, Monterey County, Monterey County: Santa Lucia Mountains. Fort Hunter-Liggett Military Reservation; to S of Burro Mtn., 35.8833333333333 -121.283333333333, 680m
DAV
P. L. Johannsen 1493 1937-03-15
United States, California, Kern County, Kern County: 3 miles SE of McKittrick., 35.284686 -119.57309, 351m
DAV
P. B. Kennedy s.n. 1918-05-25
United States, California, Napa County, Napa County: Calistoga. Petrified Forest Road., 38.5740717 -122.6242446
DAV
P. B. Kennedy s.n. 1922-04-27
United States, California, Fresno County, Fresno County: Around Coalinga., 36.142631 -120.356938
DAV
P. B. Kennedy s.n. 1922-04-28
United States, California, San Luis Obispo County, San Luis Obispo County: Highway between Cholame and Paso Robles., 35.660426 -120.460585
DAV
P. B. Kennedy s.n. 1922-05-27
United States, California, Marin County, Marin County: West Point Inn to Bolinas Trail., 37.9124116 -122.5850629
DAV
P. B. Kennedy s.n. 1928-03-19
United States, California, San Diego County, San Diego County: above Sweetwater Lake., 32.70808 -116.99742
DAV
P. B. Kennedy s.n. 1928-04-15
United States, California, Alameda, Alameda County: Moraga Ridge, above Pinehurst., 37.8275 -122.1546
DAV
P. B. Kennedy s.n. 1928-04-15
United States, California, Alameda, Alameda County: Pinehurst., 37.8136 -122.1443
DAV
P. B. Kennedy s.n. 1929-05-04
United States, California, Butte County, Butte County: Chico to Paradise., 39.714893 -121.70965
DAV
H. C. Lee 471 1936-03-10
United States, California, San Luis Obispo County, San Luis Obispo County: 2 miles NNW of Camp Hill., 35.1729 -120.6552, 244m
DAV
H. C. Lee 884 1937-05-05
United States, California, San Luis Obispo County, San Luis Obispo County: 1.5 miles south of Dry Creek School., 35.6241 -120.6127, 274m
DAV
Virginia E. Long 139a 1932-04-03
United States, California, Kern County, Kern County: west of Wasco., 35.592985 -119.44746
DAV
Herbert L. Mason 11715 1938-04-14
United States, California, Tulare County, Tulare County: 4 miles east of Exeter.
DAV
Holiday Matchett 90 1963-05-15
United States, California, Napa County, Napa County: Cedar Valley from Devilhead Road, ca. 20 miles northwest of north rim of Lake Berryessa., 38.77065 -122.36298, 366m
DAV
June McCaskill 624 1963-05-28
United States, California, San Benito County, San Benito County: ca. 1 mile northwest of Hebbron House at top of J. G. Armstrong Company Ranch, 13 miles east of Gonzales (reached by taking Johnson Canyon Road east from U.S. Highway 101), Gabilan Range., 36.6422 -121.3137, 884m
DAV
A. H. Murphy s.n. 1947-06-24
United States, California, Humboldt County, Humboldt County: Horse Mtn. 2 miles southeast of Berry's Summit on US Hwy 299., 40.8762 -123.7564
DAV
A. H. Murphy 54 1951-06-01
United States, California, Humboldt County, Humboldt County: South Fork Mtn. about 3 miles east of Low Gap., 40.6686 -123.8737, 823m
DAV
A. H. Murphy 55 1951-06-01
United States, California, Humboldt County, Humboldt County: about 2 miles east of Low Gap, on the Mad River drainage., 40.672 -123.8822
DAV
A. G. O'berg, Jr. 70 1956-03-28
United States, California, Fresno County, Fresno County: 4 miles south of Kerman., 36.661964 -120.060994
DAV
Javier Penalosa 1291 1961-04-08
United States, California, Marin County, Marin County: Tiburon Peninsula., 37.912227 -122.491593
DAV
R. L. Pendleton 817 1907-05-30
United States, California, Santa Clara County, Santa Clara County: Mt. Hamilton Road at Smith Creek., 37.38333 -121.69167, 655m
DAV
Martin A. Piehl 63559 1963-06-27
United States, California, Santa Barbara County, Santa Barbara County: along Big Pine Rd. 10 miles north of gate at Upper Oso Camp., 34.6402 -119.7365
DAV
Robert E. Preston 2050 2003-03-26
United States, California, Merced County, Merced County: 10 miles SW of Los Banos, along Salt Creek., 36.940833 -120.957222, 152m
DAV
Robert E. Preston 2374 2006-04-07
United States, California, Tulare County, Tulare County: 7.6 miles SW of Tulare, at County Landfill Conservation Preserve., 36.149444 -119.237222, 93m
DAV
Peter H. Raven; H. L. Mason, R. Ornduff et al. 10840 1957-05-11
United States, California, San Benito County, San Benito County: along Clear Creek, 21.2 miles from junction north of Bitterwater on road to New Idria., 36.3824 -120.7237
DAV
Peter H. Raven 12972 1958-05-18
United States, California, Riverside County, Riverside County: Hemet Meadows, San Jacinto Mountains., 33.61541 -116.62843
DAV
Peter H. Raven 14236 1959-05-18
United States, California, Riverside County, Riverside County: Lake Fulmor, San Jacinto Mtns., 33.8058 -116.7789
DAV
Peter H. Raven 14236 1959-05-18
United States, California, Riverside County, Riverside County: Lake Fulmor, San Jacinto Mountains., 33.8058 -116.7789
DAV
Peter H. Raven 15356 1960-05-15
United States, California, Los Angeles County, Los Angeles County: Santa Monica Mountains. Piuma Road, 2.1 miles east of Rambla Pacifica., 34 -118, 488m
DAV
Lewis S. Rose 46068 1946-05-14
United States, California, Marin County, Marin County: Mt. Tamalpais, Potrero Meadows., 37.9255727 -122.6107907, 610m
DAV
Lewis S. Rose 67115 1967-06-12
United States, California, Plumas County, Plumas County: Butterfly Valley, 3 miles west of Keddie., 40.002 -120.976, 1219m
DAV
A. H. Shank s.n. 1923-07-01
United States, California, Mendocino County, Mendocino County: Bell Springs., 39.9511 -123.5867
DAV
J. Skoss s.n. 1948-05-01
United States, California, Kern County, Kern County: Piute Mts, SE part of county., 35.451104 -118.391112
DAV
Charlotte N. Smith 1075 1962-04-22
United States, California, Kern County, Kern County: about 1.5 miles east of Long Tom Mines and 1/4 mile north above Long Tom Gulch. High Smith's field. Greenhorn Mountains., 35.55824 -118.80985, 792m
DAV
L. A. Smith s.n. 1916-05-07
United States, California, Marin County, Marin County: Lagunitas., 38.012076 -122.701622
DAV
J. Street s.n. 1950-04-24
United States, California, Napa County, Napa County: 3 miles south of Monticello., 38.54051 -122.20436
DAV
Clifton F. Smith 1287 1945-05-13
United States, California, Santa Barbara County, Santa Barbara County: on Mountain Drive, Mission Canyon., 34.444 -119.699, 183m
DAV
Robert F. Thorne 36207 1966-04-28
United States, California, Los Angeles County, Los Angeles County: Santa Catalina Island, along road to Renton Mine, Pebbly Beach Canyon., 33.3286995 -118.3194065, 244m
DAV
Robert F. Thorne 36865 1967-05-18
United States, California, Los Angeles County, Los Angeles County: Santa Catalina Island, Salta Verde, above Wild Boar Gully (Cercocarpus Arroyo.), 33.3269783 -118.4468221, 213m
DAV
R. Tofsrud s.n. 1948-04-01
United States, California, Napa County, Napa County: M. F. Eaton Ranch, a few miles south of Monticello.
DAV
R. Tofsrud s.n. 1949-04-01
United States, California, Mendocino County, Mendocino County: Hwy. 28, between McDonald Mountain Home and Cloverdale., 39.093033 -123.218094
DAV
R. Tofsrud s.n. 1949-04-01
United States, California, Solano County, Solano County: near Dozer Station.
DAV
R. Tofsrud s.n. 1949-04-01
United States, California, Mendocino County, Mendocino County: Hwy 28, between McDonald Mtn. house and Cloverdale., 39.093033 -123.218094
DAV
R. Tofsrud s.n. 1949-04-25
United States, California, Monterey County, Monterey County: Burn Plot, east of San Lucas., 36.133922 -120.975664
DAV
R. Tofsrud s.n. 1949-04-25
United States, California, Monterey County, Monterey County: west of San Lucas., 36.123524 -121.069906
DAV
R. Tofsrud s.n. 1949-04-25
United States, California, Santa Barbara County, Santa Barbara County: Hwy 166, Cuyama Valley., 35.0142 -119.849
DAV
R. Tofsrud s.n. 1949-04-25
United States, California, Santa Barbara County, Santa Barbara County: Hwy. 166. Cuyama Valley., 35.0142 -119.849
DAV
R. Tofsrud s.n. 1949-05-01
United States, California, Lake County, Lake County: plot near Lakeport., 39.04292 -122.91521
DAV
R. Tofsrud s.n. 1949-05-01
United States, California, Lake County, Lake County: plot near Lakeport., 39.04292 -122.91521
DAV
R. Tofsrud s.n. 1950-04-24
United States, California, Kern County, Kern County: about 2 miles west of 99, junction on Hwy. 166. Wheeler Ridge area., 35.059262 -118.99919
DAV
R. Tofsrud s.n. 1950-06-01
United States, California, Shasta County, Shasta County: Ono Plot #2., 40.47528 -122.61694
DAV
R. Tofsrud s.n. 1951-06-01
United States, California, Solano County, Solano County: Vaca Mts, Blue Ridge, Gates Canyon to Mix Canyon., 38.38839 -122.08128
DAV
R. Tofsrud s.n. 1951-06-04
United States, California, Solano County, Solano County: Vaca Mts, Blue Ridge, Gates Canyon to Fix Canyon., 38.38839 -122.08128, 305m
DAV
R. Tofsrud s.n. 1951-06-04
United States, California, Solano County, Solano County: Vaca Mts, Blue Ridge, Gates Canyon to Fix Canyon., 38.38839 -122.08128, 305m
DAV
R. Tofsrud s.n. 1951-07-01
United States, California, Tuolumne County, Tuolumne County: 20 miles E of Sonora, Highway 108., 38.132265 -120.100613, 1524m
DAV
Joseph P. Tracy 14961 1936-06-17
United States, California, Humboldt County, Humboldt County: Burr Valley. On northwest slope of Buck Mountain., 40.4646 -123.6279
DAV
Joseph P. Tracy 15830 1938-06-05
United States, California, Napa County, Napa County: Las Posadas State Forest. Howell Mountain. At head of Moore's Creek, 3 - 4 mile seast of Angwins., 38.558962 -122.395999, 366m
DAV
Joseph P. Tracy 17196 1942-06-20
United States, California, Del Norte County, Del Norte County: south of Gasquet 2 miles. French Hill., 41.8199 -123.984, 610m
DAV
Joseph P. Tracy 18677 1950-05-23
United States, California, Napa County, Napa County: Las Posadas State Forest. Howell Mountain. At head of Moore's Creek, 3 - 4 mile seast of Angwins., 38.558962 -122.395999, 366m
DAV
J. M. Tucker 3518a 1959-05-17
United States, California, Solano County, Solano County: 3 miles south of Winters, beside road to Pleasants Valley, south of Putah Creek., 38.4933 -122.02841
DAV
Ernest C. Twisselmann 1750 1955-03-22
United States, California, Kern County, Kern County: Bitterwater Canyon, 2 miles west of Maricopa., 35.035263 -119.436133, 366m
DAV
Ernest C. Twisselmann 6738 1962-03-30
United States, California, Kern County, Kern County: Antelope Plains, Devil's Water Canyon., 35.527124 -119.884871, 282m
DAV
Ernest C. Twisselmann 8526 1963-06-27
United States, California, Kern County, Kern County: Northeast flank of Hatchet Peak., 35.942809 -118.654918, 1859m
DAV
Ernest C. Twisselmann 9412 1964-05-15
United States, California, Kern County, Kern County: North flank of Blue Mountain., 35.764452 -118.749181, 1082m
DAV
Ernest C. Twisselmann 13050 1967-05-18
United States, California, San Benito County, San Benito County: Canyon of Clear Creek., 36.383358 -120.72081, 762m
DAV
Ernest C. Twisselmann 10431 1965-03-17
United States, California, Kern County, Kern County: two miles north of Blackwells Corner., 35.62934 -119.867927, 183m
DAV
Ernest C. Twisselmann 10431 1965-03-17
United States, California, Kern County, Kern County: two miles north of Blackwells Corner., 35.62934 -119.867927, 183m
DAV
Ernest C. Twisselmann 10505 1965-04-14
United States, California, Kern County, Kern County: Breckenridge Mountain Road on the east side of Cottonwood Creek., 35.396537 -118.809757, 206m
DAV
Ernest C. Twisselmann 13140 1967-05-30
United States, California, Tulare County, Tulare County: northwest fork of Chimney Creek above Lamont Meadow., 35.804 -118.058, 1600m
DAV
Ernest C. Twisselmann 14269 1968-06-01
United States, California, Tulare County, Tulare County: Mineral King Road, 15.1 miles above Hammond., 36.447075 -118.70503, 1646m
DAV
Collector unknown s.n.
United States, California, County unknown, California: County unknown.
DAV
Collector unknown 8 1923-08-18
United States, California, Fresno County, Fresno County: Auberry., 37.08083 -119.48444
DAV
Collector unknown s.n. 1941-05-01
United States, California, Tuolumne County, Tuolumne County: road from valley to Tuolumne Big Trees, Yosemite., 38.189239 -120.370186
DAV
Louis C. Wheeler s.n. 1969-05-17
United States, California, Los Angeles County, Los Angeles County: Santa Catalina Island, 0.3 mile south southeast of Isthumus Bench Mark., 33.4337334 -118.4957456, 122m
DAV
Louis C. Wheeler s.n. 1973-04-21
United States, California, Los Angeles County, Los Angeles County: San Gabriel Mountains, 2 miles NE of Vincent., 34.515913 -118.089697, 991m
DAV
Leo Whitney 2204 1934-06-05
United States, California, Modoc County, Modoc County: Lava Rim, Quaking Asp, 14 miles north of White Horse., 41.50989 -121.32481, 1219m
DAV
Leo Whitney s.n. 1934-06-05
United States, California, Modoc County, Modoc County: Lava Rim - Quaking Asp. Spring., 41.50989 -121.32481, 1219m
DAV
M. Wiesendanger 1500 1926-04-01
United States, California, Santa Clara County, Santa Clara County: Uvas Creek., 37.089823 -121.755311
DAV
M. Wiesendanger 617B 1927-04-29
United States, California, Yolo, Yolo County: Esparto., 38.69516 -122.02264
DAV
H. S. Yates 6626 1937-06-25
United States, California, San Bernardino County, San Bernardino County: near E end of Bear Lake., 34.25935 -116.869095
DAV
H. S. Yates 6516 1937-04-01
United States, California, Kern County, Kern County: 4.5 miles NW of Lokern., 35.445493 -119.602365, 76m
DAV
W. A. Peterson 728 1937-04-21
United States, California, San Luis Obispo County, San Luis Obispo County: 1 mile NE of La Panza Ranch., 35.404155 -120.15211, 457m
DAV
A. W. Sampson s.n. 1926-00-00
United States, California, Shasta County, Shasta County: Ono., 40.47528 -122.61694
DAV
Beecher Crampton 2546 1955-04-25
United States, California, Kern County, Kern County: 8.5 miles E of Mojave., 35.020655 -118.028505
DAV
Beecher Crampton 2549 1955-04-25
United States, California, San Bernardino County, San Bernardino County: 1 mile W of Kramer, U.S. Highway 466., 34.9931 -117.5593
DAV
Victor Duran 2729 1930-05-31
United States, California, Inyo County, Inyo County: White Mountains. Black Canyon at Marble Fork., 37.293449 -118.233624, 1737m
DAV
John Thomas Howell 33228 1958-05-23
United States, California, Inyo County, Inyo County: Alabama Hills., 36.594 -118.13, 1463m
DAV
Herbert L. Mason 6276 1935-04-30
United States, California, Kern County, Kern County: Onyx., 35.69023 -118.220634
DAV
Peter Rubtzoff 2207 1956-04-17
United States, California, San Francisco County, San Francisco County: San Francisco. Presidio, area above Bakers Beach, near Lincoln Boulevard., 37.7966 -122.4783