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C. Reynolds 31 2015-04-12
United States, California, Humboldt, Along Freshwater Beach, north of the Kuchel Visitor Center, 41.2876 -124.0915, 2m
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G.K. Helmkamp; E.A. Helmkamp 19946 2012-10-01
United States, California, El Dorado, Eastern Sacramento Valley: Southeast end of El Dorado Hills; Windfield Way just south of its junction with White Rock Rd., 38.64361111 -121.0708333, 168m
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G.K. Helmkamp; Amy Barnes 22953 2014-07-28
United States, California, El Dorado, Sierra Nevada Mountains; Wentworth Springs Rd, 3.8 mi. E of Stumpy Meadows Reservoir, 38.90111111 -120.5763889, 1357m
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Steve Dorei 116 1970-10-26
United States, California, Humboldt, Arcata, on South G St. near curve, 40.856877 -124.08932
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H.E. Parks 24190 1941-08-00
United States, California, Humboldt, Big Lagoon, 41.1614 -124.1279
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Thomas W. Nelson 245 1970-10-17
United States, California, Del Norte, W side Hwy. 101, 41.7383 -124.1608
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J.T. Howell 13720 1937-07-31
United States, California, Humboldt, Humboldt Bay at Arcata, 40.702582 -124.218802
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B. Wilson 185 1968-05-03
United States, California, Butte, On Skyway, 2 mi. W of Paradise, N side of the road, 39.739306 -121.667819
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Mary Katherine Wicksten 193 1971-08-08
United States, California, Santa Clara, Palo Alto Yacht Harbor, 37.45655823 -122.1064758
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S. Dowty 325 1972-10-29
United States, California, Humboldt, Near county dump at edge of Humboldt Bay, 40.7889 -124.1864
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Thomas W. Nelson; James Nelson 2139 1975-08-05
United States, California, Humboldt, Along south spit of Humboldt Bay ca. 1 mile N. of Table Bluff, 40.7124 -124.2638
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Thomas W. Nelson; James Nelson 2185 1975-08-20
United States, California, Merced, Around Lake Yosemite, 37.372253 -120.428318
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J.D. Ackerman 613 1975-08-02
United States, California, Humboldt, Hwy. 101 between Arcata and Eureka. Humboldt Bay across from Murray Field, 40.8046 -124.1137
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R. Sutherland 13.6.8.76 1976-08-06
United States, California, Humboldt, Disturbed edge of county road, just W of China Creek, 40.09954 -123.91068, 223m
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R. Sutherland 1.31.10.76 1976-10-31
United States, California, Humboldt, Disturbed road edge of county road, 40.065 -123.96273, 290m
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J.D. Ackerman 654 1975-08-31
United States, California, Humboldt, Lanphere Rd, near Mad River Slough, Arcata Bottoms, 40.8975 -124.1288
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Gary S. Lester 528 1974-08-24
United States, California, Humboldt, Arcata salt marsh on Humboldt Bay at the G St. oxidation plant, 40.85256 -124.08973, 1m
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Thomas W. Nelson; Jane P. Nelson, James Nelson 3262 1976-08-29
United States, California, Modoc, Modoc National Forest: along Hwy. 299 just NW of Adin Pass, 41.35529 -120.94076, 1524m
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Barbara Kelly 545 1977-07-24
United States, California, Modoc, Hwy. 299 near Adin Pass, 100 yards E of Higgins Flat turnoff., 41.29032 -120.88326
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M.B. Dunkle 7641 1940-08-20
United States, California, Ventura, Middle Island, Anacapa Island, 34.0045 -119.393
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Reid Moran 783 1941-03-31
United States, California, Santa Barbara, Beachers Bay, Santa Rosa Island, 34.007 -120.051
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Thomas W. Nelson; Jane P. Nelson 3631A 1977-07-13
United States, California, Alameda, At intersection of 9th and Camelia St. Berkeley, 37.8783 -122.2976
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Patricia Shesgreen 119 1978-07-30
United States, California, Humboldt, Sea Lion Gulch, 50 yards from ocean along stream bank, 40.19218 -124.26237
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D.E. Anderson 2483 1963-05-25
United States, California, Humboldt, 2-3 mi. N of Capetown, 40.509852 -124.367277
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D.E. Anderson 2270 1962-07-15
United States, California, Humboldt, Big Lagoon, 41.163 -124.1257
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R.E. Jones 39 1966-04-03
United States, California, Monterey, Salinas River Coastal Strand, 36.730592 -121.776686
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Paul Shields sn 1955-06-06
United States, California, Sacramento, 1 mi. NE of Carmichael, 38.627377 -121.315164
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W.R. Rogers 259 1965-06-16
United States, California, Calaveras, Rabbit Creek area of Camanchee Reservoir, 38.252044 -120.976799
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L. Lankow sn 1968-11-06
United States, California, Glenn, Sacramento National Wildlife Refuge, 39.40622 -122.15527
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L.S. Rose 65103 1965-09-05
United States, California, Marin, 1 mi. NE of San Rafael, 37.968738 -122.501933, 2m
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L.S. Rose 65088 1965-08-23
United States, California, San Francisco, Presidio, above Bakers Beach, 37.7971 -122.4793, 61m
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J.F. Knezevich 437 1968-05-14
United States, California, Humboldt, 13 mi. S of Ferndale at Cape Mendocino, 40.47477 -124.36589
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Al Hobart sn 1966-08-15
United States, California, Del Norte, Crescent City Area, 41.758287 -124.201247
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Ruby Van Deventer sn 1960-06-00
United States, California, Del Norte, Kellogg Ranch (Kortie Ranch) Pacific Shores subdivision, 41.8533 -124.2004, 9m
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Ruby Van Deventer sn 1962-08-12
United States, California, Humboldt, Benbow Golf Course near South Fork of Eel River, 40.0677 -123.7873, 122m
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J.P. Smith; J.O. Sawyer 4634 1971-05-22
United States, California, Tehama, Immediately N of Jct. of California 36 and 99, 40.18989 -122.18445
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A.C. Sanders 5373 1985-01-19
United States, California, Sonoma, Bodega Bay, coastal bluffs behind Lucas Wharf, along the highway, 38.33472222 -123.0497222, 15m
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Steve Boyd sn 1981-05-13
United States, California, Orange, Pelican Hill, Irvine Ranch property in the San Joaquin Hills S of Corona del Mar, 33.59306 -117.83889
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C. K. Geldin-Meyers 101 1985-08-05
United States, California, Humboldt, Mouth of Davis Creek, S of Cape Mendocino, 40.38657 -124.36905, 3m
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C. K. Geldin-Meyers 100 1985-08-03
United States, California, Humboldt, Mosley Is, W end of Cannibal Is. Rd, mouth of the Eel River, 40.65144 -124.29996, 3m
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C. K. Geldin-Meyers 102 1985-08-05
United States, California, Humboldt, W of Honeydew along Mattole Rd., 40.23322 -124.13577, 610m
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Kenneth Clark 655 1980-05-10
United States, California, Humboldt, S-facing bluffs of Point Delgada, 40.02184 -124.06919, 8m
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James Henrickson 8070 1972-10-21
United States, California, Orange, Newport Beach, S of Jamboree Rd, E of Irvine Coast Country Club near U. C. Irvine, 33.6745 -117.8432, 46m
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Thomas W. Nelson; Jane P. Nelson 4941 1979-06-26
United States, California, Trinity, Along S.R. 299 in Weaverville, 40.7309 -122.9397
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A.L. Eicher 1987 1985-08-17
United States, California, Humboldt, Marsh bordering Humboldt Bay, 0.2 mi. S of the mouth of Jacoby Creek., 40.8392 -124.0829, 1m
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Clare R. Wheeler; Gladys L. Smith, T. Sholars 2717 1981-07-31
United States, California, Mendocino, Glenblair Rd, N of Sherwood-Ft. Bragg road, about 5 mi. E of Ft.Bragg, 39.468232 -123.726064, 98m
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Clare R. Wheeler 374 1978-06-15
United States, California, Mendocino, Iverson Landing, 5 mi. S of Pt. Arena, 38.846615 -123.643857, 15m
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Gladys L. Smith 5337 1979-05-24
United States, California, Mendocino, W of logging road at end of Ward Ave, McKerricher State Park, N of Fort Bragg, 39.50282 -123.78722, 6m
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Gladys L. Smith; Clare R. Wheeler 7308 1981-08-03
United States, California, Mendocino, Along Rte. 1 at Saunders Landing, 15 km. N of Gualala, 38.8531 -123.6491, 34m
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Clare R. Wheeler; Gladys L. Smith 2682 1981-07-29
United States, California, Mendocino, MacKerricher State Park, ca. 4 mi. N of Ft. Bragg, 39.513198 -123.775334
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A.C. Sanders 6917 1986-09-12
United States, California, San Joaquin, Along Hwy I-5, 0.7 mi. N of the Hospital Creek bridge and 2.2 mi. N of the Stanislaus Co. line, 37.61666667 -121.35, 76m
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Leonel Arguello sn 1989-07-14
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata., 40.8919 -124.1438
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Jean Hanson 115 1980-08-28
United States, California, Humboldt, Indian (Gunther) Island. In Humboldt Bay, city of Eureka. Across from the Guard Station. From ca. 20 to ca. 50 ft. from high tide line., 40.81488 -124.16808
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Peter Sorensen sn 1976-06-28
United States, California, Humboldt, Woodley Island, 40.80861 -124.164
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E. Mackey sn 1986-12-18
United States, California, Humboldt, Patricks Point State Park; parking lot at Palmers Point, 41.1358 -124.1495
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Gordon Leppig 994 1998-08-06
United States, California, Humboldt, Arcata Marsh and Wildlife Sanctuary; Humboldt Bay side of Klopp Lake dike, 40.8545 -124.0964, 2m
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G. Fred Hrusa; D. Crowe 14000 1997-07-08
United States, California, Alameda, On tidal margin above high tide line; 17 acre artificial spit, immed. S of Bay Bridge entrance, 37.81666667 -122.3, 1m
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F. Bowcutt 1422 1989-07-09
United States, California, Mendocino, 7 air mi. SSE of Four Corners, about 20 air mi. SSW of Garberville. Just SW of the confluence of N and middle forks of Jackass Creek, 1/8 mi. NE of ocean, along dirt road., 39.8834 -123.9132, 12m
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Gordon Leppig 1280 1999-12-05
United States, California, Alameda, Emeryville, San Francisco Bay at Powell St. and Rte. 80, 37.8381 -122.2967, 1m
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Andrea Pickart 184 2002-07-19
United States, California, Humboldt, Arcata Marsh at Jolly Giant Creek mile .1, 40.85878 -124.09195, 10m