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T.L. Ackerman 48B 1964-05-15
United States, California, Humboldt, Dunes west from Fairhaven sign, 40.78811 -124.20851
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J.P. Smith; J.O. Sawyer 13260 2011-06-25
United States, California, Siskiyou, At the junction of Hwy. 3 and Callahan - Gazelle Road., 41.31 -122.769, 834m
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J.P. Smith 12,627A 2009-06-01
United States, California, Trinity, At Leersia pond.
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J.P. Smith 13,836 2014-04-28
United States, California, Del Norte, Roadside along U.S. 199., 41.8098 -122.0476, 104m
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J.P. Smith 13,856 2014-05-29
United States, California, Trinity, Junction of Coffee Creek Road and Prospector Court, 41.0851 -122.7226, 791m
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J.P. Smith 13,897 2014-06-07
United States, California, Siskiyou, Along State Route 3 at its junction with the East Fork of the Scott River, 41.3101 -122.7701, 994m
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Frederick W. Oettinger 1402 1969-08-16
United States, California, Siskiyou, Marble Mtn. Wilderness Area, Wire Grass Meadow above English Lake., 41.4135 -123.2128, 1677m
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J.O. Sawyer 1617 1969-08-01
United States, California, Siskiyou, Along road 41N14 at trail to Eaton Lake, 41.3237 -122.9332, 1402m
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Linda M. Barker 1566 1976-06-01
United States, California, Humboldt, Lanphere-Christensen Dunes, 3 mi. W of Arcata., 40.8919 -124.1438
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Thomas W. Nelson; James Nelson 2804 1976-06-22
United States, California, Trinity, Above Senteney Rock, 40.36 -123.544, 1524m
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Linda M. Barker 721 1975-06-07
United States, California, Del Norte, Old Gasquet Toll Rd, 0.2 mi. N of S entrance, 41.8475 -123.9582, 145m
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 9412 1977-07-14
United States, California, Mendocino, Mendocino National Forest, along Forest Service Rd. 1N02, just N of Monkey Rock., 39.55111 -122.95684, 1768m
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Overton; Butler 4670 1979-06-14
United States, California, Del Norte, Near Coon Creek, close to the town of Gasquet, 41.78280556 -123.9148611, 533m
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Overton; Butler 4668 1979-06-14
United States, California, Del Norte, Near Coon Creek, close to the town of Gasquet, 41.78280556 -123.9148611, 533m
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Linda M. Barker 479 1975-05-24
United States, California, Del Norte, Old Gasquet Toll Rd, 0.1 mi. N of Southern entrance., 41.8469 -123.959, 122m
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Linda M. Barker 482 1975-05-24
United States, California, Del Norte, Old Gasquet Toll Rd, 0.1 mi. N of Southern entrance., 41.8469 -123.959, 122m
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Linda M. Barker 631 1975-05-31
United States, California, Del Norte, Old Gasquet Toll Rd, 0.1 mi. N of south entrance., 41.8469 -123.959, 122m
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Ruby Van Deventer sn 1960-06-16
United States, California, Del Norte, Kellogg Ranch (Kortie Ranch), Pacific Shores subdivision., 41.8533 -124.2004
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M.A. Baker 1938 1980-06-16
United States, California, Humboldt, Near Monks Camp., 41.31166667 -123.7475, 1097m
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Gail Newton 1417 1980-07-13
United States, California, Trinity, Near Red Rock., 40.32861111 -123.5038889, 1509m
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M.A. Baker 1616 1980-05-25
United States, California, Trinity, Near Browns Canyon., 40.41333333 -123.5302778, 823m
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M.A. Baker 1417 1980-05-24
United States, California, Trinity, Near Long Ridge., 40.02527778 -123.3113889, 1006m
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J.P. Smith; Thomas W. Nelson 10107 1979-06-15
United States, California, Trinity, Trinity River opposite its junction with Bear Creek., 41.19351 -122.65143, 915m
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J.P. Smith; Thomas W. Nelson 10148 1979-06-16
United States, California, Siskiyou, Klamath National Forest. State Route 3, 1 mi. from Scott Mtn. Summit., 41.2859 -122.7086, 1341m
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J.C. Roos; L. Roos 4825 1950-06-03
United States, California, San Bernardino, Rabbit Springs, Mojave Desert., 34.45694 -116.96361, 884m
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John S. Palmer 495 1976-07-14
United States, California, Trinity, Bear Lakes Area, along trail to Big Bear Lake, 41.1991 -122.6993, 1662m
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G.K. Helmkamp A-54 1984-04-29
United States, California, San Bernardino, Big Morongo Preserve in Big Morongo Canyon, S of town of Morongo Valley., 34.045 -116.5783333
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Kenneth Clark 600 1980-04-18
United States, California, Humboldt, Above Dead Mans Gulch, 40.02802 -124.054742, 137m
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Paul Bailey 139 1972-05-21
United States, California, Mariposa, 10 mi. NE of Mariposa near Hwy. 49, Sierra Foothills., 549m
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Thomas W. Nelson; Jane P. Nelson, J.P. Smith 4541 1978-07-24
United States, California, Siskiyou, Siskiyou-Trinity County line, head of Scott Mtn. Creek, S of Forest Service campground, 41.2729 -122.6977, 1646m
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Gladys L. Smith 5524 1979-05-28
United States, California, Mendocino, Along Georgia Pacific logging rd. near junction of Rte. 208 at Hales Grove, 39.81932 -123.74738, 257m
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Gladys L. Smith 7497 1982-06-29
United States, California, Mendocino, S Fork of Eel River, Standish-Hickey State Park, 39.87618 -123.73339, 274m
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Gladys L. Smith; Clare R. Wheeler 6251 1981-05-21
United States, California, Mendocino, Scorpion Hill Trail, Mill Creek County Park on Purdy Rd. E of Talmadge, W of picnic ground., 39.11125 -123.1043, 229m
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James D. Morefield; D.H. McCarty 3674 1986-05-27
United States, California, Inyo, Spring 0.7 mi. S of mouth of Silver Canyon, 1.7 mi. S 79°E of Laws P.O, Owens Valley drainage., 37.39583333 -118.3263889, 1293m
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E. Mackey sn 1987-07-19
United States, California, Humboldt, Patricks Point State Park, 41.1366 -124.1549
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L.M. Malloy 34 1965-05-16
United States, California, Humboldt, Samoa, 1/4 mi. NW of the corner of Thunder Rd. and The Hard Way., 40.8244 -124.18653
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J.R. Bernard C-2 1963-04-08
United States, California, Monterey, Laguna Seca, half way between Salinas and Monterey., 36.570301 -121.761684
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D.J. McVean 76 1965-05-18
United States, California, Humboldt, Along Old Arcata Rd. just S of intersection with Indianola Rd., 40.80731 -124.08781
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E.W. Styskel 74 1964-04-28
United States, California, Humboldt, End of Davis St. at edge of Eel River in Rio Dell., 40.4991 -124.0922
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D.E. Anderson 1821 1961-09-13
United States, California, Humboldt, 41.05243 -124.12971
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C.B. Wolf sn 1927-06-18
United States, California, Santa Clara, Stanford University Campus, 37.425 -122.1736
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H.E. Parks; J.P. Tracy 11372 1936-06-13
United States, California, Del Norte, Near Monumental, 41.9745 -123.8034, 823m
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W.F. Cartwright 35 1965-04-12
United States, California, Tulare, 3 mi. S of Tulare, edge of Tulare golf course., 36.160257 -119.328366
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M.T. Milligan 160 1964-07-20
United States, California, Modoc, N end of Jess Valley, near Mill Creek., 41.25536 -120.30304, 1677m
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L.S. Rose 68180 1968-07-19
United States, California, Mono, Minaret Summit, 37.6567 -119.0607, 2744m
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C. S. Chavez 35 1965-04-12
United States, California, San Diego, 1 mi. W of El Cajon., 32.7952 -116.9825
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D.E. Anderson 4084 1965-09-05
United States, California, Humboldt, Along Mad River, 3 mi. S of Blue Lake, 40.8438 -123.9776