DAV
DAV311880 G.K. Helmkamp; E.A. Helmkamp 12042 2007-05-20
United States, California, El Dorado, Northern Sierra Nevada Mountains Foothills: hiking trail along CA-49, 3.4 miles north of US-50 in Placerville., 38.76 -120.84278, 511m
DAV
DAV301739 G.K. Helmkamp; E.A. Helmkamp 12165 2007-05-27
United States, California, El Dorado, Northern Sierra Nevada Mountains Foothills: 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville., 38.76278 -120.83972, 430m
DAV
DAV301741 Anne Marie Orcino; Alan Sutton 19 1994-05-14
United States, California, Los Angeles, Stunt High Trail, 1 mile E on Stunt Rd. from jct with Mulholland Hwy, Calabasas., 34.090708 -118.654791, 796m
DAV
DAV319470 Hannah Kang 84 2019-05-19
United States, California, Placer, Southeast of the intersection of Pleasant Grove Boulevard with Fiddyment Road, under high voltage steel tower electrical transmission line corridor., 38.76456 -121.3496, 37m
DAV
DAV302002 Bruce Campell s.n. 1983-05-28
United States, California, Solano, Solano County: 0.25 mile from Hwy 128, Stebbins Reserve., 38.5025 -122.099444
DAV
DAV316850 D. Sanchez-Mata; M.P. Rodriguez-Rojo s.n. 2002-03-30
United States, California, San Benito, San Benito County: Pinnacles National Monument. Junipero Trail., 36.483333 -121.166667, 490m
DAV
AHUC101147 Beecher Crampton 4193 1957-06-11
United States, California, Marin, Marin County: Entrance to Steep Ravine Beach, 5.6 miles N of Muir Beach, along State Hwy. 1., 37.886434 -122.626192
DAV
AHUC101149 Beecher Crampton 475 1949-07-03
United States, California, Contra Costa, Contra Cost County: San Pablo Creek Valley, east of San Pablo Ridge, along road to Orinda., 37.899802 -122.210752
DAV
DAV316480 Frederica Bowcutt; Joy Keeney, Adam Greene 1810b 1994-05-21
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, about 10 air miles E of Santa Rosa, about 1.5 air miles N of Kenwood and about 18 air miles NW of Napa. Along meadow trail appx. 3/4 mile from trailhead., 38.437955 -122.498336, 396m
DAV
DAV316479 J. Buck 24 1996-06-02
United States, California, Napa, Napa County: Highway 128 by Hennessey Lake on the side of the road., 38.4666666666667 -122.35, 49m
DAV
DAV316478 K. Esau s.n. 1934-05-07
United States, California, Humboldt, Humboldt County: Above Fort Seward., 40.227448 -123.650466, 610m
DAV
DAV316477 Mary M. Hektner; Sue Dakuzaku, Cathy Hendel 49 1974-06-21
United States, California, Sonoma, Sonoma County: Unit 2 Owner's Map, Sea Ranch, near State Highway 1. Near ocean bluff edge., 38.681737 -123.429855
DAV
DAV316476 Bob Rodin 263 1943-07-17
United States, California, Alameda, Alameda County: UC Berkeley. Strawberry Canyon., 37.872604 -122.244219
DAV
DAV316475 James P. Smith 6827 1973-05-26
United States, California, Humboldt, Humboldt County: Scotia Bluffs along the Eel River near Rio Dell., 40.506626 -124.095317
DAV
DAV316474 D. Wiesendanger; F. Randall 1545 1926-07-01
United States, California, Mendocino, Mendocino County: Twin Rocks., 39.847097 -123.51502
DAV
DAV316467 Frederica Bowcutt 1020 1987-05-28
United States, California, Mendocino, Mendocino County: Sinkyone Wilderness State Park. About 6.5 air miles SW of Four Corners near Jackass Creek and the old town of Wheeler. At very S end of North Fork Jackass Creek Road., 39.885452 -123.908757, 12m
DAV
DAV316472 L. D. Gottlieb 8719 1987-05-29
United States, California, Mendocino, Mendocino County: East Side Rd, 4.3 miles south of US 101; (south of Ukiah).
DAV
DAV316473 L. D. Gottlieb 8719 1987-05-29
United States, California, Mendocino, Mendocino County: East Side Rd, 4.3 miles south of US 101; (south of Ukiah).
DAV
DAV316468 L. D. Gottlieb 8719 1987-05-29
United States, California, Mendocino, Mendocino County: East Side Rd, 4.3 miles south of US 101; (south of Ukiah).
DAV
DAV303742 H. A. Borthwick 1848 1925-05-27
United States, California, El Dorado, El Dorado County: Placerville., 38.72972 -120.7975
DAV
DAV311877 L. D. Gottlieb 8381 1983-07-07
United States, California, Kern, Kern County: On Rancheria Road, 0.2 mile NE of Davis Guard Station Bldg, SW of Alta Sierra in Greenhorn Mt., 35.73585 -118.55746
DAV
DAV311876 L. D. Gottlieb 8384 1983-07-08
United States, California, Mariposa, Mariposa County: On Rt. 140, South Fork, about 100 yards upstream on west side of river.
DAV
DAV311875 L. D. Gottlieb 8385 1983-07-08
United States, California, Mariposa, Mariposa County: On Rt. 140, immediately west of bridge west of El Portal.
DAV
DAV311874 G. L. Stebbins, Jr.; F. Ehrendorfer, J. Hunziker 5082 1952-05-17
United States, California, Mariposa, Mariposa County: Slate Creek Gulch, along Merced River, 4 miles E of Briceburg., 37.645643 -119.921137, 396m
DAV
DAV311873 Scott D. White; Duayne Haselfeld 4218 1996-06-28
United States, California, San Bernardino, San Bernardino County: San Bernardino Mts. Yucaipa/Oak Glen Area. Along Pisgah Pk Road, ca. 1/2-1 air mile W of Pisgah Pk, and ca. 1 air mile S of Potato Cyn Road., 34.034722 -116.966667, 1600m
DAV
DAV311919 Botany 102 Students 274 1993-05-08
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa., 38.443566 -122.533445
DAV
DAV311917 Frederica Bowcutt 1803 1994-05-21
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, about 10 air miles E of Santa Rosa, about 1.5 air miles N of Kenwood, about 18 air miles NW of Napa. Along meadow trail, approx. 1/4 mile from trailhead., 38.437955 -122.498336, 1300m
DAV
DAV311918 Frederica Bowcutt 1810a 1994-05-21
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, about 10 air miles E of Santa Rosa, about 1.5 air miles N of Kenwood and about 18 air miles NW of Napa. Along meadow trail appx. 3/4 mile from trailhead., 38.437955 -122.498336, 396m
DAV
DAV311913 Bettie Bowman 33 1961-04-29
United States, California, Amador, Amador County: 3.1 miles S of Latrobe on Latrobe Road., 38.522156 -120.955557, 61m
DAV
DAV308587 M. Ensign 320 1943-05-28
United States, California, Napa, Napa County: 14 miles from Monticello on road to Lower Lake., 38.497657 -122.254747
DAV
DAV302602 K. Esau s.n. 1934-05-05
United States, California, Colusa, Colusa County: West of Williams, Tahoe-Ukiah Highway., 39.10715 -122.30461
DAV
DAV311924 R. C. Herner 24 1965-05-08
United States, California, Napa, Napa County: State Highway 128, 8 miles W of Monticello Dam., 38.498791 -122.254468
DAV
DAV311925 Kathleen Keliher 100 1975-05-08
United States, California, Yuba, Yuba County: Above Dry Creek, between two cattle guards on Scott-Forbes Road, Rowell's property., 39.252785 -121.347632, 152m
DAV
DAV311926 Thomas W. Nelson; Jane P. Nelson 5588 1980-06-18
United States, California, Trinity, Trinity County: Six Rivers National Forest. Shasta-Trinity National Forest. Along road 1N10, 1 mile from junction with road 2N07 (7)., 40.451833 -123.292588, 1372m
DAV
DAV311927 Cliton C. Shock 96 1980-05-11
United States, California, Mendocino, Mendocino County: Hopland Field Station, 4.6 miles NE of office., 39.050116 -123.018806, 792m
DAV
DAV311928 M. Wiesendanger 681 1927-05-04
United States, California, Napa, Napa County: Near Monticello., 38.579536 -122.206004
DAV
DAV311935 Emily Griswold s.n. 1995-05-06
United States, California, Mendocino, Mendocino County: At mile marker 2.6 heading E on Highway 162 from Highway 101., 39.566667 -123.383333, 350m
DAV
DAV302591 G. L. Webster; June McCaskill, Robert Rhode, John Tucker 7774 1993-05-16
United States, California, Shasta, Shasta County: 0.3 mile SW of McCloud Bridge., 40.938005 -122.248291, 335m
DAV
DAV316748 Jean Addicott 27 1963-05-05
United States, California, Solano, Solano County: Gonzales' Ranch, Pleasants Valley Road, 1 mile from bridge over Putah Creek., 38.50256 -122.031189
DAV
DAV307906 H. A. Borthwick 1849 1925-05-27
United States, California, Sacramento, Sacramento County: White Rock., 38.627127 -121.092167
DAV
DAV316745 S. R. Chapman 49 1963-05-22
United States, California, San Luis Obispo, San Luis Obispo County: Walter's Orchard, 0.8 mile N and 5.3 miles E of Creston., 35.528674 -120.432864
DAV
AHUC101076 Beecher Crampton 8791 1972-04-19
United States, California, Yolo, Yolo County: 2 miles W of Winters., 38.51006 -122.01193
DAV
DAV316744 Gerald Dickinson 43 1962-05-19
United States, California, Los Angeles, Los Angeles County: 3 miles W of Topanga Canyon-Mulholland., 34.134962 -118.644943, 357m
DAV
DAV302598 M. Ensign 342 1943-05-28
United States, California, Lake, Lake County: 2 miles N of Reiff., 38.908 -122.43602, 917m
DAV
DAV316743 Alan P. Godlewski 13 1974-05-03
United States, California, Napa, Napa County: West of Lake Berryessa.
DAV
DAV316720 H. A. Hannesson; R. N. Raynor s.n. 1941-05-09
United States, California, Butte, Butte County: 4 miles N of Gridley., 39.421759 -121.693583
DAV
DAV316723 W. A. Harvey; J. M. Tucker 1710 1948-06-29
United States, California, San Mateo, San Mateo County: Beside road to Portola State Park, just W of junction with Highway 5 (Skyline Boulevard)., 37.258061 -122.126357
DAV
DAV316724 Esfan Hesari s.n. 1993-05-04
United States, California, Los Angeles, Los Angeles County: Newhall, Walker ranch., 34.376751 -118.430197, 750m
DAV
DAV316725 Kathryn Johnson 53 1966-05-14
United States, California, Colusa, Colusa County: Ca. 2 miles E of Lodoga on road from Maxwell., 39.315667 -122.468839
DAV
DAV316722 E. J. Kinbacher 15 1953-04-28
United States, California, Placer, Placer County: 1 mile W of Rocklin., 38.795353 -121.313031, 52m
DAV
DAV316729 P. G. Low 30 1966-05-13
United States, California, El Dorado, El Dorado County: On track up to Pine Hill lookout, ca. 4 miles N of Shingle Springs., 38.72366 -120.953517, 610m
DAV
DAV316730 S. P. Lynch 264 1973-05-20
United States, California, Fresno, Fresno County: Pine Flat Reservoir. Vincent Road off of Trimmer Springs Road at Windy Gap., 36.971596 -119.318078
DAV
DAV302599 S. P. Lynch 656 1974-06-03
United States, California, Tuolumne, Tuolumne County: On Highway 120, W of Smith Station., 37.816638 -120.129881
DAV
DAV316731 Michelle Mahoney s.n. 1965-05-23
United States, California, Sonoma, Sonoma County: On Old Fire Road off Highway 116 in Hacienda Park., 38.511301 -122.927774, 91m
DAV
DAV316740 Marvin Nies 54 1951-05-04
United States, California, San Joaquin, San Joaquin County: 7 miles E of Lodi on Harney Lane., 38.10271 -121.143425
DAV
DAV316741 B. Pitzer 1111 1988-06-18
United States, California, San Diego, San Diego County: Black Canyon Road, ca. 1 mile S/SW of Mesa Grande Road, just N of the boundary of the Cleveland National Forest., 33.233333 -116.784722, 1006m
DAV
DAV316739 Robert A. Raguso 91-4 and 5-67 1991-05-04
United States, California, Stanislaus, Stanislaus County: Del Puerto Canyon Road, (J-17), 5 miles W of Patterson., 37.477355 -121.22032
DAV
DAV316742 Robert A. Raguso 91-4 and 5-84 1991-05-17
United States, California, Stanislaus, Stanislaus County: Del Puerto Canyon Road, (J-17), 15.5 miles W of Patterson., 37.421113 -121.387854
DAV
DAV302594 R. N. Raynor s.n. 1938-06-20
United States, California, Riverside, Riverside County: Coahuila., 33.5408 -116.7459
DAV
DAV303744 R. N. Raynor; H. A. Hannesson s.n. 1941-05-09
United States, California, Butte, Butte County: 4 miles W of Oroville., 39.513751 -121.631515
DAV
DAV316738 Karen Rose 4 1985-04-13
United States, California, Colusa, Colusa County: Salt Canyon, N side of Salt Creek, Highway 20, 11 miles WSW of Williams., 39.107379 -122.326616, 143m
DAV
DAV316737 T. B. Salvato; Kent Beaman 765 2005-05-16
United States, California, Riverside, Riverside County: San Jacinto Mtn. foothills. San Jacinto River E of Valle Vista, just downstream from the Forest Service boundary and N of CA Hwy. 74., 33.741111 -116.843611, 549 - 585m
DAV
DAV316736 A. C. Sanders; T. B. Salvato 24088 2001-05-03
United States, California, Riverside, Riverside County: Perris-Aguanga Basin region. Hemet, SE corner of State Street at Gibbel, 1712 ft. hill at east end of Diamond Valley., 33.7 -116.966667, 494 - 518m
DAV
DAV316735 A. C. Sanders; Mark A. Elvin, et al. 25951 2003-04-14
United States, California, Los Angeles, Los Angeles County: NE end of Santa Susana Mtns. Newhall Ranch, hills immediately southwest of Magic Mountain, just across dirt service road, south of Santa Clara River., 34.420833 -118.591667, 351m
DAV
DAV316734 R. Tofsrud s.n. 1949-06-01
United States, California, Tehama, Tehama County: Diamond Range Burn Plot; Highway 36, about 20 miles W of Red Bluff., 40.27276 -122.532826
DAV
DAV316733 Bill Wardell 30 1961-05-12
United States, California, Napa, Napa County: Coast Range, 12 miles N of Napa along State Highway 37. ca. 100 yards from E side of road., 38.453362 -122.360594
DAV
DAV316732 Thomas H. Whitlow s.n. 1976-04-00
United States, California, Sacramento, Sacramento County: Phoenix Park, east of Fair Oaks., 38.650613 -121.220018, 82m
DAV
DAV311988 Robert E. Preston 1154 1998-05-29
United States, California, Merced, Merced County: Castle Air Force Base, in fields E of bunkers along E side of runways., 37.387222 -120.560278, 56m
DAV
AHUC101843 Beecher Crampton 566 1950-05-07
United States, California, Napa, Napa County: SE of St. Helena, along the Silverado Trail., 38.493182 -122.419021
DAV
DAV316681 Frederica Bowcutt 1813 1994-05-21
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, about 10 air miles E of Santa Rosa, and 1.5 air miles N of Kenwood, about 18 air miles NW of Napa. Along meadow trail about 3/4 mile from trailhead., 38.437955 -122.498336, 442m
DAV
DAV316680 Frederica Bowcutt 1834 1994-05-21
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 1.5 air miles N of Kenwood and 18 air miles NW of Napa. At junction of meadow trail and digger pine trail, 1 mile from trailhead., 38.437955 -122.498336, 396m
DAV
DAV316679 Frederica Bowcutt 2159 1996-05-24
United States, California, Sonoma, Sonoma County: Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa. Adobe Canyon N of Sonoma/Rattlesnake Creek confluence on small knoll., 38.435882 -122.508858, 381m
DAV
DAV316678 Jennifer Davies 3 1982-04-11
United States, California, Contra Costa, Contra Costa County: 1 mile NW of South Checking Station on South Gate Road, Mt. Diablo., 37.854515 -121.93146, 488m
DAV
DAV316677 Heidi E. M. Dobson 339 1978-06-14
United States, California, Napa, Napa County: East slope of Mt. Veeder., 38.3841 -122.4309
DAV
DAV316664 L. D. Gottlieb 822 1982-08-17
United States, California, Stanislaus, Stanislaus County: Del Puerto Canyon Road, 5.2 miles W of Frank Ranier Park entrance, at STA marker 22.
DAV
DAV316665 L. D. Gottlieb 864C 1986-05-24
United States, California, Merced, Merced County: 0.4 mile W of Merced-Mariposa county line, on J16. About 2 miles W of La Paloma Road.
DAV
DAV316699 L. D. Gottlieb 865 1986-05-24
United States, California, Mariposa, Mariposa County: About 2 miles W of Bear Valley, on J16., 37.569975 -120.153962
DAV
DAV316698 L. D. Gottlieb 8711 1987-06-23
United States, California, Madera, Madera County: On Rt. 41, 7.1 miles S of Coarsegold.
DAV
DAV316700 L. D. Gottlieb 8753 1987-08-22
United States, California, Butte, Butte County: On Centerville Road, 1.8 miles S of Nimshew Road.
DAV
DAV316701 L. D. Gottlieb 8753 1987-08-22
United States, California, Butte, Butte County: On Centerville Road, 1.8 miles S of Nimshew Road.
DAV
DAV316709 Frederic Hrusa 11084 1993-05-21
United States, California, San Luis Obispo, San Luis Obispo County: Approximately 2 km. beyond Stony Creek Camp., 35.233611 -120.375556, 600m
DAV
DAV316711 Daryl Koutnik; Vickie Dawes 488 1978-05-12
United States, California, Los Angeles, Los Angeles County: Decker Road, north of Mulholland Highway., 34.09361 -118.86332, 488m
DAV
DAV316710 Daryl Koutnik 510 1978-06-03
United States, California, Los Angeles, Los Angeles County: Mulholland Highway, east of Old Topanga Canyon and across from Calabasas High School., 34.137426 -118.630853, 305m
DAV
DAV302593 J. M. Linsdale 12 1943-06-09
United States, California, Monterey, Monterey County: School Hill, Frances Simes Hastings Natural History Reservation, Santa Lucia Mountains., 36.380261 -121.553623
DAV
DAV316713 F. W. Martin; M. N. Martin s.n. 1960-05-01
United States, California, Yolo, Yolo County: Near Cache Creek, ca. 10 miles N of Rumsey., 38.944829 -122.386881, 152m
DAV
DAV316712 K. O'Keefe s.n. 1995-06-04
United States, California, Placer, Placer County: Along Forest Hill Road, about 10 miles E of Auburn, in the Sierra foothills., 38.987925 -120.931546, 500m
DAV
DAV303741 Clifton F. Smith 916 1944-06-15
United States, California, Santa Barbara, Santa Barbara County: Above Mission Canyon Road, Mission Canyon, Santa Barbara., 34.466 -119.707, 335m
DAV
DAV307911 Clifton F. Smith 1369 1945-06-12
United States, California, Santa Barbara, Santa Barbara County: Santa Barbara. Along Mountain Drive near State Highway 150 and Mission Canyon., 34.4425 -119.71
DAV
DAV316708 Clifton F. Smith 1416 1945-07-04
United States, California, Santa Barbara, Santa Barbara County: West of Botanic Garden, Santa Barbara., 34.454 -119.711
DAV
DAV316707 Louis C. Wheeler 9837 1967-06-15
United States, California, Los Angeles, Los Angeles County: Liebre Mountains region. NE of Saugus., 34.4264 -118.5256, 396m
DAV
DAV316706 M. I. Wibawa 9 1996-04-28
United States, California, Solano, Solano County: Along Digger Pine Ridge Road, 0.2 mile W of Pleasants Valley Road, W of Winters., 38.416667 -122, 100m
DAV
DAV316705 Michael A. Vincent 8596 1999-06-10
United States, California, Marin, Marin County: Along Wilson Hill Road near Lincoln District School, just W of Point Reyes-Petaluma Road., 38.167662 -122.73141
DAV
DAV316704 Barbara Yungert 100 1974-05-01
United States, California, Yuba, Yuba County: Sc-13 project area, Sierra Foothill Field Station., 39.251596 -121.313712
DAV
DAV316702 Barbara Yungert 137 1974-05-08
United States, California, Yuba, North of Yuba River, F-2 project area, Sierra Foothill Field Station., 39.251633 -121.313659
DAV
AHUC101112 A. H. M. HF-157 1961-05-25
United States, California, Mendocino, Mendocino County: Hopland Field Station. Little Buck Pasture., 39.001841 -123.084724, 274m
DAV
DAV311998 Perry S. Allen 323 1969-05-16
United States, California, Stanislaus, Stanislaus County: Along Modesto Irrigation District Canal. 1 mile W of La Grange., 37.66149 -120.49298
DAV
L. D. Gottlieb 8834 1988-06-22
United States, California, San Luis Obispo, San Luis Obispo County: W of Paso Robles on Klau Mine Road. 0.1 mile S of intersection with Adelaida Road., 35.64141 -120.873561
DAV
DAV311997 L. D. Gottlieb 8838 1988-06-29
United States, California, Placer, Placer County: Iowa Hill Road, E of Colfax, 1.6 miles E of Canyon Road., 39.057666 -120.963763
DAV
DAV311996 Gordon J. Pilone 19 1961-05-06
United States, California, Kern, Kern County: 2 miles SW of Woody on Glenville Road. Greenhorn Mountain Range, Kern River drainage area., 35.695348 -118.862583, 488m
DAV
DAV311995 Gordon J. Pilone 225 1962-06-11
United States, California, San Bernardino, San Bernardino County: Cucamonga Canyon. San Gabriel Mountain range, Pacific Slope drainage area., 34.1767 -117.6287, 762m