HSC
G.L. Clifton; Griswold 10777 1979-07-25
United States, California, Humboldt, Near Red Cap Lake, close to the town of Forks of Salmon., 41.17202778 -123.4150833, 1814m
HSC
Clark L. Miller 81 1978-10-21
United States, California, Siskiyou, French Camp Rd. off Hwy. 199, E of Hwy. 101, 41.5346 -123.50517, 549m
HSC
Linda M. Barker 205 1975-02-22
United States, California, Del Norte, Old Gasquet Toll Rd, 3.5 mi. N of S entrance, 41.8514 -123.9249, 360m
HSC
J.M. DiTomaso 825 1979-03-22
United States, California, Trinity, Grays Falls, 40.8548 -123.4826, 305m
HSC
M.A. Ericksen 223 1979-04-28
United States, California, Trinity, Near confluence of Trinity and New Rivers on the old trail to Denny, 40.8474 -123.4762
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Clark L. Miller May-95 1979-04-13
United States, California, Trinity, 0.5 mi. upstream from Grays Falls Campground on N side of Trinity River, 40.865 -123.4954
HSC
Ruby Van Deventer sn 1964-03-16
United States, Oregon, Josephine, FS Rd. 4010, Rough and Ready, 42.0889048 -123.7343831, 482m
HSC
Ruby Van Deventer sn 1959-04-22
United States, Oregon, Josephine, Tennessee Mountain, 42.2060105 -123.6878546, 549m
HSC
HSC200403 J.M. DiTomaso 1059 1979-05-20
United States, California, Humboldt, Above College Cove at Elks Head, 1 mi. N of Trinidad., 41.06952 -124.15791
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David Wheeler 24 1979-04-07
United States, California, Siskiyou, 41.47435 -122.73668
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Linda M. Barker 218 1975-03-07
United States, California, Del Norte, Old Gasquet Toll Rd, 4 mi. N of S entrance., 41.8552 -123.9178, 412m
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Linda M. Barker 362 1975-05-12
United States, California, Del Norte, Old Gasquet Toll Rd, 8.5 mi. N of Patrick Creek junction, at Stateline, head of Shelly Creek, 41.9957 -123.7899, 930m
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Linda M. Barker 822 1975-06-17
United States, California, Del Norte, Old Gasquet Toll Rd, 8.3 mi. N of Patrick Creek junction, 41.9908 -123.7945, 878m
HSC
J.O. Sawyer 3046 1977-10-22
United States, California, Del Norte, Along Hwy. 199 S of Panther Flat Campground, 3 mi. E of Gasquet, 41.8386 -123.9357, 274m
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Linda M. Barker 689 1975-05-31
United States, California, Del Norte, Old Gasquet Toll Rd, 10.2 mi. N of S entrance at Twelvemile Creek, 41.8895 -123.8673, 549m
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HSC200404 Melany Seacat; Deni Seymour 189 1979-05-18
United States, California, Mendocino, Big River Estuary, S side of river, 2 mi. upriver, 39.2978 -123.7598
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D. Boyd; M. Eichelberger, Tim Messick, T. Ranker 92 1980-05-24
United States, California, Del Norte, Low Divide Rd, at turnoff to Sourdough Campground, 41.98687 -123.93398, 793m
HSC
J.P. Smith 8103 1975-05-17
United States, California, Trinity, SE-facing slope on trail to Denny at confluence of New River and Trinity River., 40.8474 -123.4762
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J.P. Smith; J.O. Sawyer 6703 1973-05-12
United States, California, Humboldt, 10.4 mi. from Redwood Creek on Hoopa Rd., 41.0128 -123.7443
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HSC200411 J.P. Smith 4961 1971-10-06
United States, California, Humboldt, End of Murray Rd. in McKinleyville., 40.9565 -124.1233
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Maralyn A. Renner 876 1980-06-10
United States, California, Siskiyou, Ridge 1 mi. S of Greenhorn Rd. and 1 mi. E of Mill Creek, 41.70333 -122.68484, 1341m
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Maralyn A. Renner 2129 1980-07-24
United States, California, Siskiyou, Pacific Crest Trail, 0.25 mi. SW of Cook and Green Pass., 41.93932 -123.14854, 1494m
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Maralyn A. Renner 1281 1980-06-26
United States, California, Siskiyou, Klamath National Forest, ridge along FS Rd. 15N01, 1 mi. N of Flint Valley., 41.5649 -123.6896, 1494m
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John Palmer 571 1980-07-23
United States, California, Siskiyou, Past Elbow Springs at end of USFS Rd. 15N19, 41.6843 -123.6049, 1220m
HSC
Thomas W. Nelson 4070 1978-05-27
United States, California, Trinity, Red Mtn., 40.091 -123.2365, 1250m
HSC
M.A. Baker 2529 1980-07-01
United States, California, Trinity, Near Hayden Roughs., 40.11972222 -123.2541667, 1402m
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M.A. Baker 2798B 1980-07-11
United States, California, Humboldt, Near Red Mtn., 40.38055556 -123.5766667, 1341m
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Gail Newton 212 1980-06-17
United States, California, Humboldt, Near Onion Mtn., 41.37277778 -123.7502778, 1341m
HSC
Gail Newton 1774 1980-07-24
United States, California, Humboldt, Near Somes Mtn., 41.32 -123.4655556, 1615m
HSC
Gail Newton 194 1980-06-16
United States, California, Humboldt, Near Onion Mtn., 41.36527778 -123.76, 1280m
HSC
Gail Newton 786 1980-07-01
United States, California, Trinity, Near Hayden Roughs., 40.11638889 -123.2438889, 1250m
HSC
M.A. Baker 3642 1980-08-04
United States, California, Del Norte, Near Smith River, S Siskiyou Fork, 41.83527778 -123.7752778, 1067m
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R. York 905 1980-06-01
United States, California, Del Norte, Near Browns Mine., 41.92638889 -123.9397222, 732m
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Gail Newton 1679 1980-07-22
United States, California, Humboldt, Near Devils Backbone, 41.13055556 -123.4283333, 231m
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R. York 718 1980-05-24
United States, California, Trinity, Near Long Ridge., 40.06777778 -123.3319444, 1036m
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Gail Newton 1876 1980-08-03
United States, California, Del Norte, Near Harrington Mtn., 41.67472222 -123.6861111, 1753m
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Gail Newton 895 1980-07-02
United States, California, Trinity, Near Swim Ridge, 40.16916667 -123.1758333, 1341m
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Gail Newton 1712 1980-07-23
United States, California, Humboldt, Near Packsaddle Ridge, 41.16555556 -123.5025, 1463m
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M.A. Baker 1949 1980-06-16
United States, California, Humboldt, Near Onion Mtn., 41.36527778 -123.76, 1280m
HSC
M.A. Baker 3422 1980-07-31
United States, California, Del Norte, Near Prescott Mtn., 41.73861111 -123.6747222, 1707m
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J.P. Smith; J.O. Sawyer, J. Cole 10283 1980-05-11
United States, California, Del Norte, Low Divide., 41.910295 -124.027702, 518m
HSC
Denis Kearns 47 1981-07-06
United States, California, Humboldt, Near Mosquito Lake, 41.29111111 -123.6969444, 1122m
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Denis Kearns 22 1981-06-24
United States, California, Humboldt, Near Cedar Camp, 41.28416667 -123.7138889, 1219m
HSC
John S. Palmer 390 1975-06-23
United States, California, Trinity, Bear Lakes Area, along trail to Big Bear Lake., 41.1991 -122.6993, 1463m
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John S. Palmer 213 1973-09-07
United States, California, Trinity, Bear Lakes area along trail to Big Bear Lake, 41.1991 -122.6993, 1220m
HSC
D.K. Imper 1458 1982-05-20
United States, California, Del Norte, Near Monkey Creek Ridge, 41.91694444 -123.7919444, 609m
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Thomas W. Nelson 3444 1977-06-15
United States, California, Humboldt, Along old road to ski area, 40.8695 -123.7363, 1372m
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J.O. Sawyer sn 1967-11-05
United States, California, Del Norte, Little Jones Creek road to Doe Flat, 41.8495 -123.8195, 1037m
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P.J. Zinke 96 1949-10-12
United States, California, Mendocino, 39.926947 -123.649311, 915m
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H.E. Parks; S.T. Parks 5650 1937-05-00
United States, California, Del Norte, Smith River, Elk Camp Ridge, 41.8693 -123.9115, 610m
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H.E. Parks; J.P. Tracy 11002 1933-04-08
United States, California, Del Norte, Near Gasquet, 18-mile Creek, 41.84620285 -123.9202957, 152m
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H.E. Parks; J.P. Tracy 11001 1933-04-08
United States, California, Del Norte, Near Gasquet, 18-mile Creek, 41.84620285 -123.9202957, 152m
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HSC200395 J.T. Howell 14652 1939-05-07
United States, California, Napa, Lower Lake-Knoxville rd. at Lake Co. line, 38.82627 -122.36001
HSC
HSC200405 L. Lankow sn 1968-11-17
United States, California, Humboldt, Patricks Point State Park, 41.1366 -124.1549
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HSC200396 H.E. Parks 4287 1933-02-00
United States, California, Humboldt, Trinidad, cliffs near ocean, 41.06 -124.142
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HSC200397 I.L. Wiggins 5883 1932-07-17
United States, California, Del Norte, 3 mi. S of Crescent City above beach, 41.7259 -124.15
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HSC200422 Francis Winter sn 1960-02-28
United States, California, Humboldt, Samoa Peninsula 6 mi. W of Arcata, Ca, 40.835 -124.1752
HSC
HSC200406 C.O. Baker 3 1962-03-22
United States, California, Humboldt, 2 mi. S of Trinidad along old Hwy. 101, 41.0391 -124.1135, 122m
HSC
HSC200414 D.E. Anderson 1908 1962-01-04
United States, California, Humboldt, Lanpheres, 40.89051 -124.1416
HSC
C.B. Wolf 1762 1930-10-24
United States, California, Humboldt, Along Klamath River 1.0mi above mouth of Slate Creek, 41.2564 -123.6262, 244m
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S.N. Wiemeyer 5 1962-01-28
United States, California, Sonoma, 3/4mi E of County Hospital along Chanate Rd., 38.471881 -122.695906, 213m
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J. Wendell Howe 102 1931-04-00
United States, California, Humboldt, Kneeland Prairie, 40.76145935 -123.9930191
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Francis Winter sn 1960-05-07
United States, California, Humboldt, Sugar Pine Mtn., 41.0378 -123.7484, 1067m
HSC
C.B. Wolf 1136 1927-08-27
United States, California, Siskiyou, Mouth of Crawford Creek, Klamath river, 41.296 -123.5639
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J.P. Tracy 14062 1935-07-14
United States, California, Humboldt, Horse Mtn., 40.87390137 -123.7335968, 1433m
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C.B. Wolf 1045 1927-08-26
United States, California, Siskiyou, Along Klamath River, 4 mi. N of Gottville, 41.8472 -122.6838
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Elrid H. Spinas 37 1948-05-22
United States, California, Humboldt, Horse Mtn., 40.8717 -123.7151
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D.E. Anderson 3537 1965-04-24
United States, California, Humboldt, Along Titlow Hill Rd. 2 mi. from its junction with Hwy. 299, 40.8749 -123.7567
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L.S. Rose 60009 1960-05-01
United States, California, Tuolumne, 5 mi. NE of Long Barn, 38.144339 -120.084449, 1768m
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L.S. Rose 60008 1960-05-01
United States, California, Tuolumne, 5 mi. NE of Long Barn, 38.144339 -120.084449, 1768m
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R.G. Means 28 1962-06-22
United States, California, Sierra, Lower Sardine Lake, 39.614612 -120.626355, 1829m
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C.B. Wolf 1169 1927-08-28
United States, California, Humboldt, Lord Ellis Rd. to Blue Lake, 9 mi. from Willow Creek, 2 mi. below grade summit, 40.8999 -123.7683
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H.E. Parks; S.T. Parks 5650B 1937-05-22
United States, California, Del Norte, Old Gasquet Toll Rd, Eighteenmile Creek, Smith River Canyon, 41.8558 -123.9118, 549m
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H.E. Parks; S.T. Parks 24044 1937-06-00
United States, California, Del Norte, Monumental, 41.9301 -123.8169, 915m
HSC
Clare R. Wheeler 735 1978-10-14
United States, California, Mendocino, Mill Creek Rd. Rte. 203, 4 mi. SE of Mill Creek County Park, Talmage, 39.11155 -123.10228, 655m
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Clare R. Wheeler 156 1978-03-30
United States, California, Mendocino, Pine Mtn. Rd. 11 mi. NE of Cloverdale, 38.8647 -122.9109, 793m
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Clare R. Wheeler 1339 1980-03-26
United States, California, Mendocino, Cow Mtn. 5.5 mi. SE of Talmage, 39.10119 -123.08801, 610m
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Clare R. Wheeler 2885 1982-01-30
United States, California, Mendocino, Page Ranch, 6 mi. W of Yorkville, W side of Billys Place on road down to Billy Canyon, 38.874405 -123.310202, 579m
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Clare R. Wheeler; Gladys L. Smith 2526 1981-06-23
United States, California, Mendocino, Mendocino National Forest, Mt. Sanhedrin along trail to Impassable Rock, 39.52496 -123.10713, 1692m
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Clare R. Wheeler; Jack Guggolz 2455 1981-06-18
United States, California, Glenn, Mendocino National Forest, Keller Lake 1.0mi SW of summit of Black Butte, 39.7192 -122.89066, 1707m
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HSC200421 Clare R. Wheeler 2893 1982-02-18
United States, California, Mendocino, Caspar Logging Rd. en route to Caspar Creek 1.0mi E of Hwy. 1, 39.36053 -123.79471, 30m
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HSC200419 Clare R. Wheeler; Gladys L. Smith 765 1979-02-07
United States, California, Mendocino, Pudding Creek, Fort Bragg, along Cal. Western Railroad bed, 39.446233 -123.790885, 23m
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HSC200420 Clare R. Wheeler; Gladys L. Smith 803 1979-03-07
United States, California, Mendocino, Caspar Beach, Rd. 564, S of Doyle Creek mouth, 39.36065 -123.81718
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J.O. Sawyer; J. Stephensen, J. Rivera 4324 1985-05-05
United States, California, Trinity, On trail 12W02 from Mary Blaine Mountain to Youngs Peak, 41.1415 -123.2981, 1707m
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HSC200418 P.A. Daly 18 1984-05-13
United States, California, Humboldt, Along trail at Trinidad Head, 41.0542 -124.1519, 61m
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HSC200407 M. Roantree 1 1985-04-25
United States, California, Humboldt, E side of Trinidad Head., 41.05625 -124.14971
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HSC200398 Louise Watson; Jan Meninga 4 1991-02-00
United States, California, Humboldt, Mad Rive Slough and Dunes, Cooperative Management area, 1/3mi from parking lot W of trail, 40.8621 -124.1604
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HSC200416 E. Mackey sn 1986-07-21
United States, California, Humboldt, Patricks Point State Park; Wedding Rock Trail, 41.1366 -124.1549
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Cara Witte 425 2007-07-08
United States, California, Humboldt, Board Camp Mountain. Pack trail 4N26. 1/2 mile from Tri Board Camp intersection., 40.6924 -123.7121, 1536m
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Cara Witte 530 2007-07-12
United States, California, Humboldt, Ammon Ridge Road. Approximately 2 miles southeast of intersection with 5N10., 40.795 -123.6494, 1353m
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Cara Witte 800 2008-07-02
United States, California, Humboldt, National Forest Road 1; 5 miles south of intersection with 5N04. Before cattle guard crossing., 40.7261 -123.698, 1406m
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Cara Witte 750 2008-06-18
United States, California, Humboldt, Horse Mountain Botanical Area. Approximately 1 mile east of junction 6N36 and 6N36A., 40.8674 -123.7073, 1394m
HSC
HSC200400 Albert N. Steward 7282 1957-02-16
United States, Oregon, Lane, Along Highway 101, 1 mile south of Sea Lion Cave, 24m