DAV
Robert E. Preston 2721 2010-03-09
United States, California, Merced County, Merced County: Ca. 5 mi NE of Planada, at jct Cunningham Rd and S Bear Creek Drive., 37.344444 -120.251944, 98m
DAV
Robert E. Preston 2418 2007-03-23
United States, California, Butte County, Butte County: Ca. 3.7 mi NW of Oroville on NW side of PG and E substation., 39.557222 -121.646667, 46m
DAV
DAV357618 Eileen Hollett; Plant Biology 102 Collectors 7 2012-04-29
United States, California, Napa County, Napa County: Las Posadas State Experimental Forest. Along dirt road 0.1 miles northeast of fire station. North side of the road., 38.565278 -122.418889, 519m
DAV
DAV357634 Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 7553 2013-03-09
United States, California, Lake County, Lake County: Clear Lake State Park. NE of Kelseyville. East of Lower Bayview Campground near rocks by lake., 39.015556 -122.803611, 415m
DAV
DAV357633 Kelsey Barale; PLS 102 plant collecting interns 4 2013-05-04
United States, California, Lake County, Lake County: Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South of Soda Bay Road. Just beyond second gate on undeveloped road that goes southeast from Glebe Road., 38.993611 -122.801667, 552m
DAV
DAV357616 Glenn Greenleaf 5 1974-03-21
United States, California, San Diego County, San Diego Co, Anza-Borrego Desert State Park. Hwy 78, three miles west of junction with county road S3. T 11S, R 5E, SE 1/4. Elev. 730 m., 33.1272 -116.4309
DAV
DAV357565 G. L. Stebbins, Jr. 6347 1966-03-13
United States, California, Fresno County, Fresno County: southwestern part of county. 14.7 miles north of Coalinga on road to Mendota.
DAV
AHUC107253 Beecher Crampton 9467 1977-04-03
United States, California, Placer County, Placer County: 3.5 miles north of Auburn, just east of Elder's Corner, Dry Creek Road., 38.956901 -121.101719
DAV
DAV357567 J. D. Clark 18 1995-05-27
United States, California, Napa County, Napa County. Collected on trail between 1/4-3/4 mile from trailhead at Highway 129. Trailhead begins on the E side of Highway 129 across from the Robert Lewis Stevenson State Park parking lot., 38.625 -122.566667, 549m
DAV
DAV357568 Emily Griswold s.n. 1995-05-06
United States, California, Mendocino County, Mendocino County: at mile marker 1.72 heading east on Hwy 162 from Hwy 101., 39.566667 -123.4, 350m
DAV
G. K. Helmkamp; E. A. Helmkamp 11622 2007-03-14
United States, California, Sacramento County, Sacramento County: Sacramento Valley: Edge of Sierra Nevada foothills; Latrobe Road at Michigan Bar Road, about 3.5 miles west of Latrobe and 0.3 mile west of the El Dorado County line., 38.54 -121.043889, 146m
DAV
DAV357664 G. K. Helmkamp; E. A. Helmkamp 11630 2007-03-14
United States, California, Sacramento, Sacramento County: Sacramento Valley; edge of Sierra Nevada foothills: Latrobe Rd at Michigan Bar Rd, about 3.5 mi west of Latrobe and 0.3 mi W of the El Dorado County line., 38.530278 -121.071389, 110m
DAV
G. K. Helmkamp; E. A. Helmkamp 11652 2007-03-17
United States, California, Calaveras County, Calaveras County: Eastern Sacramento Valley; about 1 mile north of Burson on the road to south Comanche Reservoir., 38.198889 -120.891667, 152m
DAV
DAV357663 G. K. Helmkamp; E. A. Helmkamp 11684 2007-03-23
United States, California, El Dorado County, El Dorado County: Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake., 38.676944 -121.018611, 381m
DAV
DAV357665 Ivette Loredo-Prendeville; Nicole Canon 68 1993-04-24
United States, California, Sonoma County, 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
Craig P. Martz 38 1982-03-26
United States, California, Placer County, Placer County: west side of Sierra College Blvd, 1.1 miles south of English Colony Rd. intersection., 38.84845 -121.222581, 195m
DAV
Craig P. Martz 39 1982-03-26
United States, California, Placer County, Placer County: On Clark Tunnel Road, 2.1 miles south of intersection with State Highway 193., 274m
DAV
Craig P. Martz; Richard Sannar 41 1982-03-24
United States, California, Placer County, Placer County: both sides of Dowd road, 3 miles south of Sheridan., 40m
DAV
L. Ahart 1229 1977-03-28
United States, California, Butte County, Butte County: Peter Ahart Ranch, Honcut., 50m
DAV
DAV357662 A. C. Sanders; Helen Kennedy 29454 2005-04-13
United States, California, Los Angeles County, Los Angeles Co.: Western San Gabriel/Liebre Mtns. Region: Santa Clarita area, lower Mint Canyon at the community of Mint Canyon., 34.4275 -118.448333, 457 - 488m
DAV
DAV329084 Perry Allen s.n. 1961-03-04
United States, California, Stanislaus, Stanislaus County: vicinity of La Grange., 50m
DAV
DAV357668 M. Sidells 12 1996-04-20
United States, California, Napa County, Napa County: next to path, at southwest side of Lake Berryessa, 150 m norhteast of Knoxville Road., 38.55 -122.216667, 250m
DAV
DAV357589 Rolf Y. Berg s.n. 1963-02-10
United States, California, Yolo, Yolo County: along Solano Lake, between resort and Pleasants Valley Road, Putah Creek Canyon.
DAV
DAV357632 L. P. Thibault 20 1995-05-13
United States, California, Nevada County, Nevada County: San Juan Ridge just below summit of Bald Mountain., 39.3 -121.1, 925m
DAV
DAV357574 Rolf Y. Berg s.n. 1963-03-23
United States, California, Solano County, Solano County: Gonzales Ranch, Pleasants Valley.
DAV
DAV357667 K. Twitchell 4 1996-04-06
United States, California, Sacramento, Sacramento County: Carmichael; Ancil Hoffman Flood plain of American River., 38.624722 -121.323611, 18m
DAV
DAV357594 F. H. Bolster s.n. 1912-04-01
United States, California, Yolo, Yolo County: Davis., 38.553154 -121.751816
DAV
DAV357669 Bill Wengeler s.n. 1995-04-16
United States, California, Napa County, Napa County: 0.2 mile west of Monticello Dam along Hwy 128., 38.5 -122.116667, 158m
DAV
DAV357604 Frederica Bowcutt 1268 1989-05-20
United States, California, Mendocino County, Mendocino County: Sinkyone Wilderness State Park. Lost Coast Trail between Bear Harbor and Duffy's Reef, 4 1/2 air miles SSE from Four Corners., 39.909652 -123.922025, 244m
DAV
DAV357583 Kathy Corson 2 1969-04-06
United States, California, Butte County, Butte County: around 10 miles east of Chico on State Highway 32.
DAV
DAV357590 R. E. Dengler 6 1960-04-10
United States, California, San Mateo County, San Mateo County: Jasper Ridge, Stanford Biological Reserve., 191m
DAV
DAV357575 R. F. Denno 17 1967-03-29
United States, California, Yolo, Yolo County: 3.5 miles west of Winters., 46m
DAV
DAV357627 Gerald Dickinson 12 1962-04-04
United States, California, Los Angeles County, Los Angeles County: 2 miles west Topanga Canyon - Mulholland, Santa Monica Mountains., 357m
DAV
DAV357597 Roman Gankin; W. R. Hildreth 1003 1967-07-07
United States, California, Mendocino County, Mendocino County: Devil's Rock Garden and vicinity, around 6 road miles north of Hull Mountain and 1/2 mile west of USFS Road NO2.
DAV
DAV357600 John Geibel 4 1965-03-13
United States, California, Sacramento, Sacramento County: on Prairie City Road, 1/4 mile from US Highway 50., 152m
DAV
DAV357581 F. W. Hayes 580 1927-01-30
United States, California, Yolo, Yolo County: Putah Canyon., 38.51379 -122.09664
DAV
DAV357617 G. K. Helmkamp; E. A. Helmkamp 11655 2007-03-17
United States, California, Calaveras County, Calaveras County: Eastern Sacramento Valley: about 1 mile north of Burson on the road to south Comanche Reservoir., 38.198889 -120.891667, 152m
DAV
DAV357582 T. J. Higgins 8 1969-04-12
United States, California, Marin County, Marin County: South side of Mt. Tamalpais.
DAV
DAV357580 P. B. Kennedy s.n. 1922-04-27
United States, California, Fresno County, Fresno County: Boston Land Co, Fresno to Coalinga Road.
DAV
DAV357579 P. B. Kennedy 4631 1914-03-15
United States, California, Contra Costa County, Contra Costa County: Sunset Cemetery.
DAV
DAV357619 Daryl Koutnik 148 1978-03-24
United States, California, Ventura County, Ventura County: west side of Westlake Blvd, south of Potrero Rd. along Lake Eleanor., 34.13 -118.85, 351m
DAV
DAV357620 Phyllis Kuehn 23 1967-05-21
United States, California, Madera County, Madera County: 1/2 mile north of Road 620 on State Highway 41.
DAV
DAV357621 Geoffrey Levin 28 1974-04-24
United States, California, Los Angeles County, Los Angeles County: Wash (Blanchard Park), Pomona College, Claremont. Santa Ana River, Pacific Slope drainage area. San Gabriel Mountains., 335m
DAV
DAV357622 James M. Lyons 3 1960-03-06
United States, California, Alameda, Alamdeda County: Tesla Road, 16 miles southeast of Livermore., 305m
DAV
DAV357624 J. McGrath 33 1963-03-17
United States, California, Yolo, Yolo County: below Recreation Beach, State Highway 128, 8 miles west of Winters, Putah Canyon., 38.51379 -122.09664
DAV
DAV357623 Gordon Pilone 41 1960-05-12
United States, California, San Bernardino County, San Bernardino County: one-half mile west of Arrowhead Springs. San Bernardino Mountain Range. Pacific Slope Drainage Area., 34.1834 -117.2671, 610m
DAV
DAV357588 Gordon J. Pilone 199 1962-04-28
United States, California, Tulare County, Tulare County: Clemmie Bill School of Science and Conservation, 8 miles N.W. of Springville. Greenhorn Mt. Range. Pacific Slope drainage area., 671m
DAV
Robert E. Preston 704 1995-03-12
United States, California, Sacramento County, Sacramento County: Sloughhouse Road Vernal Pool Preserve. Ca. 0.8 mile SW of int. Hwy. 16 and Sloughhouse Road., 55m
DAV
DAV357630 Robert E. Preston 757 1995-04-14
United States, California, Sacramento, Sacramento County: Sheldon North Vernal Pool Preserve. Sheldon North development, ca. 1.5 mi e of Hwy 99, s of Calvine Rd., 38.445217 -121.381067, 11m
DAV
DAV357631 Robert A. Raguso 91-4 and 5-9 1991-04-24
United States, California, San Benito, San Benito County: Panoche Pass Road (J-1), 5.4 miles west of New Idria Junction., 36.6195 -120.9788, 305m
DAV
DAV357602 Ed Roberts 6 1964-03-24
United States, California, Lake County, Lake County: along State Highway 29, ca. 5 miles north of Lakeport.
DAV
DAV357526 J. Ernesto Sandoval 1 1995-02-26
United States, California, Merced County, Merced County: Great Valley Grasslands State Park., 37.298889 -120.875, 21m
DAV
DAV357535 J. E. Sandoval 20 1995-03-04
United States, California, Merced County, Merced County: San Joaquin Valley. Great Valley Grasslands State Park., 37.283333 -120.873056, 21m
DAV
DAV357527 Clifton F. Smith 541 1944-03-06
United States, California, Santa Barbara County, Santa Barbara County: southwest of Botanic Garden, Mission Canyon, Santa Barbara., 34.4535 -119.711
DAV
DAV357528 J. W. Logan s.n. 2016-06-17
United States, California, Humboldt County, Humboldt County: from Kneeland Ranges.
DAV
DAV357524 D. I. Axelrod; G. L. Webster, R. Bowman, C. Brown, et al. 90 1975-03-27
United States, California, Santa Barbara County, Santa Barbara County: Santa Cruz Island: Fraser Pt., 34.066667 -119.95, 5 - 10m
DAV
DAV357559 M. R. Wanzer 4 1948-04-03
United States, California, Napa County, Napa County: Putah Creek Canyon, 13 miles west of Winters.
DAV
DAV357587 M. Wiesendanger 926 1928-04-07
United States, California, Alpine, Alpine County: Near Blue Lakes., 38.623831 -119.939252
DAV
DAV357629 Kenneth A. Wilson 882 1961-03-01
United States, California, Los Angeles County, Los Angeles County: Santa Monica Mtns. Mulholland Hwy. Canyon ca. 1 miles west of Las Viegenes Hwy., 34.1 -118.72
DAV
DAV357586 Barbara Yungert 7 1974-04-08
United States, California, Yuba, Yuba County: west end of Forbes Road 3, Sierra Foothill Field Station.
DAV
DAV357533 Joshua Bertuch; Plant Science 102 collecing interns 6 2014-04-26
United States, California, Lake County, Lake County: Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lewis Ridge., 38.919444 -122.623889, 415m
DAV
DAV357615 Robert E. Preston 2891 2013-03-16
United States, California, Placer County, 4 mi E of Lincoln, at jct Newcastle Rd and Clark Tunnel Rd., 38.886389 -121.209444, 112m
DAV
DAV357578 Robert E. Preston 2893 2013-03-16
United States, California, Butte County, 7.9 mi NNE of Oroville, along E side of Clark Rd, 0.9 mi N of its jct with Hwy 70., 39.613333 -121.637778, 84m
DAV
DAV357576 Robert E. Preston 2894 2013-03-16
United States, California, Butte County, Table Mtn, ca. 0.2 mi SE of where Cherokee Rd leaves oak woodland and emerges onto the mesa., 39.580278 -121.548889, 364m
DAV
DAV357591 Robert E. Preston 2895 2013-03-22
United States, California, Santa Clara County, Anderson Lake County Park, ca. 0.1 mi W of the E end of the dam., 37.163889 -121.628889, 179m
DAV
DAV357592 Robert E. Preston 2896 2013-03-22
United States, California, Alameda, Mission Hills, 0.4 mi SW of Trailhead at Ohlone College., 37.524722 -121.904722, 279m
DAV
DAV357595 Robert E. Preston 2897 2013-03-22
United States, California, Solano County, Ca. 4 mi NE of Benicia, along Lopes Rd, 0.7 mi N of its jct with Parish Rd., 38.126389 -122.1075, 11m
DAV
DAV357614 Robert E. Preston 2898 2013-03-24
United States, California, Sacramento, E of Rancho Cordoba, along Scott Rd, 1.2 mi S of its jct with White Rock Rd., 38.6025 -121.136944, 93m
DAV
DAV357612 Robert E. Preston 2899 2013-03-24
United States, California, Amador County, Ca. 5.5 mi W of Ione, along Hwy 104., 38.386389 -121.020556, 93m
DAV
DAV357609 Robert E. Preston 2900 2013-03-28
United States, California, San Mateo County, Hillsborough, along Crystal Springs Rd where it crosses under the Junipero Serra Freeway., 37.531389 -122.360556, 99m
DAV
DAV357613 Robert E. Preston 2901 2013-03-29
United States, California, Sonoma County, 0.6 mi E of Occidental, at jct Occidental Rd and Facendini Lane., 38.4075 -122.934444, 262m
DAV
DAV357610 Robert E. Preston 2902 2013-04-01
United States, California, Fresno County, Clovis, at jct Herndon Ave and Academy Ave., 36.836944 -119.555278, 134m
DAV
DAV357611 Robert E. Preston 2903 2013-04-01
United States, California, Fresno County, Friant, along Millerton Rd, across of entrance to Friant Dam., 36.993056 -119.708889, 110m
DAV
Robert E. Preston 2904 2013-04-06
United States, California, Napa County, Along Hwy 128, 0.4 mi W of its jct with Berryessa-Knoxville Rd., 38.5 -122.256389, 213m
DAV
DAV357558 Robert E. Preston 2905 2013-04-06
United States, California, Napa County, Calistoga, on N side of old landing strip, at east end., 38.578333 -122.57, 104m
DAV
DAV357607 Robert E. Preston 2907 2013-04-06
United States, California, Napa County, Lake Hennessey, at the public fishing access on Conn Valley Rd., 38.501667 -122.383889, 99m
DAV
DAV357608 Robert E. Preston 2908 2013-04-06
United States, California, Lake County, 4.5 mi WNW of Middletown, along side of Hwy 175., 38.787222 -122.693333, 494m
DAV
DAV357577 Robert E. Preston 2909 2013-04-06
United States, California, Lake County, Kelseyville, in vacant lot at SW corner of Main St and Douglas Rd., 38.974167 -122.831389, 430m
DAV
DAV357626 Jake Ruygt 154 1977-03-14
United States, California, Napa County, Napa County; 2.2 miles north of Silverado Trail on Soda Canyon Road., 38.386667 -122.281389, 116m
DAV
DAV357531 Alice Warrick s.n. 2008-04-06
United States, California, Napa County, Napa County: Quail Ridge UC Reserve. 2005 Pleasure Fire burn site, along west loop road, north of Decker canyon. West section. Near Q43., 38.504722 -122.156944, 244m
DAV
DAV357625 C. L. Hallock; C. Kennedy, L Condon, N. Strahan, R. Flannery 7- 2000-04-22
United States, California, Napa County, McLaughlin Reserve, first ridge S of Knoxville-Berryessa Rd, along W-side of Devilhead Rd. 38 deg. 49' 11.2' N, 122 deg. 21' 11.7' W; 480m. Serpentine chaparral, burned in Oct. 1999. Herb, 1.5-3 dm tall, flowers purple/blue.
DAV
DAV357605 Ellen Dean; Craig Thomsen 8605 2015-03-21
United States, California, Yolo, Yolo County: Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at base of large escarpment labeled 'spring' on topo maps. Burned in 2014., 38.520833 -122.073333, 234m
DAV
DAV357352 Robert E. Preston 2948 2014-03-22
United States, California, Calaveras County, Calaveras County: 0.8 mi SE of Wallace, along Hwy 12., 38.184444 -120.970833, 68m
DAV
DAV357628 Robert E. Preston 2950 2014-04-06
United States, California, Sacramento, Sacramento County: Rancho Seco Park, along north side of the lake., 38.341944 -121.095, 77m
DAV
DAV357353 Robert E. Preston 2949 2014-03-22
United States, California, Sacramento, Sacramento County: Along Hwy 16, at jct with lone-Michigan Bar Rd., 38.483056 -121.045833, 90m
DAV
DAV357603 Craig Thomsen 1984 1999-04-15
United States, California, Colusa County, Colusa County: Bear Valley. About 5 miles north of Hwy 20, west of Bear Valley Rd., 39.071667 -122.410278
DAV
DAV357584 Amber Flores 3 2016-04-09
United States, California, Colusa County, Colusa County: BLM Bear Creek Ranch (previously Payne Ranch). Lands to the SW of jct of Hwys 16 and 20. Area just southwest of corral at 16 and 20., 39.009167 -122.363333, 326m
DAV
DAV357561 Robert E. Preston 3046 2016-03-26
United States, California, Lake County, Lake County: Lakeport, along SR 175, 0.15 mi S of SR 29., 39.014722 -122.913611, 427m
DAV
DAV357564 Robert E. Preston 3044 2016-03-26
United States, California, Mendocino County, Mendocino County: 0.8 mi W of Hopland, along Feliz Creek Rd., 38.971667 -123.130556, 174m
DAV
DAV357563 Robert E. Preston 3042 2016-03-26
United States, California, Sonoma County, Sonoma County: Mayacamas Mountains, along Pine Flat Road, at Rob Roy Flat., 38.726944 -122.762222, 619m
DAV
DAV357562 Robert E. Preston 3039 2016-03-23
United States, California, Sutter County, Sutter County: 9.4 mi W of Yuba City, along N side of SR 20., 39.150278 -121.809167, 15m
DAV
DAV357566 Daniel Potter; N Khuu, C Donkers, A Yip, M Simon 728 2015-02-28
United States, California, Napa County, Napa County: Knoxville Wildlife Area., 38.730399 -122.283452, 352m
DAV
DAV357670 Delayni Millar; Plant Science 102 class 1 2018-04-28
United States, California, Napa County, Napa County: Cedar Roughs Wildlife Area, to the west of Lake Berryessa, on the south side of Pope Creek and Pope Canyon Road. Along Dollarhide Road (undeveloped road/trail) on the west side of Maxwell Creek., 38.63469 -122.34579, 135m
DAV
DAV357598 Ellen Dean; with Plant Biology 102 class 625 2000-04-22
United States, California, Napa County, Napa County. McLaughlin Reserve. First ridge south of Knoxville -- Berryessa Rd, east side of Devil Head Rd, along road to air quality station., 38.820556 -122.353333, 549m
DAV
DAV357570 J. Shepard 403 2001-03-22
United States, California, Yolo, Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd, 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Approximately 1/2 mile and 130 yards west of fence separating park from Department of Defense land, then six yards north., 38.487778 -121.686667, 12m
DAV
DAV357599 S. Olmsted; A. Atamian, R. Brush, M. Furuyama 25 2000-04-29
United States, California, Lake County, Lake Co, McLaughlin Reserve, Research Hill, southwest of Berryessa-Knoxville road on the lower part of the northeast facing slope., 38.858333 -122.406667, 640m
DAV
DAV357534 C. Mathews; C. Little, K. Glover, T. Petrie 11 2001-04-14
United States, California, Napa County, Napa Co.: Quail Ridge Reserve; SE corner of Lake Berryessa, just W of Monticello Dam; slopes between West Rd. and Decker Bay Trail, 15 ft. N of creek, 2 ft. E of small dry creek bed., 38.499167 -122.149167, 152m
DAV
DAV357530 Anne Mini; K. McBride, S. Snow, and K. Ehmsen 27 2001-04-14
United States, California, Napa County, Napa Co.: Quail Ridge Reserve, along Decker Ridge Rd, N of jct with South Decker Canyon Road., 38.484167 -122.149444, 335m
DAV
DAV357532 S. Colby; L. Hanson, D. Bosworth, K. Sesser, and G. Belley 9 2001-04-14
United States, California, Napa County, Napa Co.: Quail Ridge Reserve, SE corner of Lake Berryessa, just W of Monticello Dam, E side of Decker Canyon about 150 m up Cut-Off Rd. from South Decker Canyon Rd., 38.491667 -122.149167, 183m
DAV
DAV357585 L. Wynholds; S. Du Plessis, B. Erickson, C. Malleck 13 2001-04-14
United States, California, Napa County, Napa Co.: SW end of Lake Berryessa, Quail Ridge Reserve, along stream that runs along Decker Canyon Rd. Near the intersection of North and South Decker Canyon roads, on opposite side of stream from road, 15-20 ft. from the stream., 38.491667 -122.149167, 152m