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J.P. Smith; , J.O. Sawyer, & R. J. Cole 12,938 2010-06-13
United States, California, Trinity, Along road to summit of Hayfork Bally., 40.66 -123.222, 1801m
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G. Douglas Barbe; T.C. Fuller 3723 1982-06-15
United States, California, Plumas, Red Hill Summit, Plumas National Forest., 40.0377 -121.1834, 1902m
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L.D. Hoover sn 2004-05-26
United States, California, Del Norte, LE Horton Research Natural Area., 41.938533 -124.008565, 610m
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Carl C. Marshall 278 1886-06-00
United States, California, Humboldt, Trinity Summit., 41.1032 -123.4908
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Carl C. Marshall 375 1887-04-00
United States, California, Humboldt, Hoopa Valley., 41.09985 -123.709504
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John McRae SRNF011 2012-08-14
United States, California, Trinity, Below 1S11; ~1/2 mile west of Red Rock, near spring with exclosure., 40.32436 -123.49525, 1585m
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J.P. Smith; J.O. Sawyer, R.J. Cole 12941 2010-06-13
United States, California, Trinity, Along road to summit of Hayfork Bally., 40.66 -123.222, 1801m
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Dillon North Davis 34 2013-07-01
United States, California, Plumas, 9.1 miles south on FS Road 25N17 from intersection with Highway 70, 400 m northeast of large hairpin turn., 39.9994 -121.1188
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 892 2011-07-12
United States, California, Humboldt, Patterson Meadows, 41.058278 -123.492194, 1555m
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 914 2011-07-12
United States, California, Humboldt, Rustic Camp, northwest of Patterson Meadows, 41.060543 -123.497644, 1512m
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 939 2011-07-13
United States, California, Humboldt, Forest edge surrounding Patterson Meadows, 41.059602 -123.491478, 1566m
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 940 2011-07-13
United States, California, Humboldt, Forest edge surrounding Patterson Meadows, 41.059602 -123.491478, 1566m
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M. R. Mesler 1340 2012-07-26
United States, California, Del Norte, Near Wounded Knee Mtn, at the end of FS road 18N08, 41.88629 -123.71826, 1366m
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J.P. Smith; R.J. Cole 13,830 2014-04-18
United States, California, Trinity, Roadside along Eagle Creek Loop., 41.129 -122.7014, 814m
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M. Mesler 835 2010-07-15
United States, California, Humboldt, Near Blake Mtn, FS rd N01 off rd 4N12, 40.609578 -123.553194
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John McRae SRNF sn 2014-07-25
United States, California, Del Norte, Six Rivers National Forest, High Plateau Mountain Quad, northeast slope of Gasquet Mtn., 41.87992 -123.97017, 500m
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Thomas W. Nelson; Sydney Carothers 9184 2004-04-24
United States, California, Del Norte, Along Gasquet Mtn. Road (17N49), 2 mi. W of junction with State Route 199 at junction with Forest Service Rd. 2E19, 41.860531 -123.996172, 509m
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Thomas W. Nelson; Jane Nelson 6397 1981-04-14
United States, California, Napa, Along Morgan Valley Rd, ~ 1.5 mi. N of junction with Devil Head Rd, opposite Manhattan Mine., 38.832997 -122.365264, 579m
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Thomas W. Nelson; Jane Nelson 8896 1991-05-25
United States, California, Del Norte, Along High-Low Divide Rd, 2.9 mi. N of junction with North Bank Road., 41.86412 -124.11727, 396m
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Thomas W. Nelson; Jane Nelson 8895 1991-05-25
United States, California, Del Norte, Along High-Low Divide Rd, 2.9 mi. N of junction with North Bank Road., 41.836462 -124.090331, 396m
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D.K. Imper
United States, California, Del Norte, detailed locality information protected
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Monica Rodriguez; William A. Worley 6 2015-02-21
United States, California, Humboldt, Rock Creek Ranch; 8.2 mi. along South Fork Rd. from Redwood Highway 199., 41.71878889 -123.9832222, 134m
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Gary J. Stebbins 3 1970-02-02
United States, California, Humboldt, In Big Lagoon Park 2.7 mi. W of U.S. 101, 41.165386 -124.126666
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Larry Berti 9 1969-03-15
United States, California, Tehama, N face of Antelope Creek Canyon, 12 mi. E of Red Bluff, 3 mi. upstream from dam, 40.210312 -122.011372, 213m
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J.O. Sawyer 478 1968-07-10
United States, California, Siskiyou, Floodplain of Sugar Creek near Sugar Lake., 41.297034 -122.934951, 1799m
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J.O. Sawyer 241 1968-06-18
United States, California, Siskiyou, Valley bottom of Blakes Fork., 41.286833 -122.999367, 1707m
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J.O. Sawyer 249 1968-06-18
United States, California, Siskiyou, Valley bottom of Blakes Fork., 41.286833 -122.999367, 1707m
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J.O. Sawyer 322b 1968-06-25
United States, California, Siskiyou, Along Horse Range Creek, 41.315228 -122.964161, 1829m
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J.O. Sawyer 184 1968-06-18
United States, California, Siskiyou, Above S Russian Creek on W side., 41.303567 -122.99865, 1463m
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J.O. Sawyer 379 1968-07-02
United States, California, Siskiyou, Upper drainage of Joe Creek on steep N facing slopes., 41.948098 -123.086878, 1677m
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J.O. Sawyer 363 1968-07-02
United States, California, Siskiyou, Upper drainage of Joe Creek on steep N facing slopes., 41.948098 -123.086878, 1677m
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J.O. Sawyer 1069 1969-06-13
United States, California, Siskiyou, W of Little Duck Lake, 41.306635 -122.954633, 2043m
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J.O. Sawyer 890 1969-06-12
United States, California, Siskiyou, Sugar Creek, 41.301237 -122.908557, 1515m
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D.E. Anderson; J.P. Smith 5009 1970-04-09
United States, California, Del Norte, Along Stony Creek E from its junction with N Fork of the Smith River., 41.8613 -123.962
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D.E. Anderson; J.P. Smith 5028 1970-04-09
United States, California, Del Norte, Along Stony Creek E from its junction with N Fork of the Smith River., 41.863618 -123.962561
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J.O. Sawyer 852 1969-07-11
United States, California, Siskiyou, Ravine above C.C.C. road., 41.330346 -122.909487, 1280m
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J.O. Sawyer 1224 1969-07-09
United States, California, Siskiyou, Along trail to Sugar Lake., 41.3055 -122.9126, 1768m
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J.O. Sawyer 1345 1969-07-12
United States, California, Siskiyou, Edge of Sugar Lake, 41.2968 -122.9398, 1799m
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J.O. Sawyer 1561 1969-07-25
United States, California, Siskiyou, Above High Lake, 41.301069 -122.935985, 2104m
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J.O. Sawyer 1330 1969-07-11
United States, California, Siskiyou, S Sugar Creek, 41.286638 -122.935413, 1829m
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J.O. Sawyer 971 1969-07-01
United States, California, Siskiyou, SE-facing slope above Paynes Lake Creek, 41.34439 -122.937203, 1921m
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J.O. Sawyer 1065 1969-07-09
United States, California, Siskiyou, NE shore of Little Duck Lake, 41.301069 -122.935985, 2043m
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D.E. Anderson 1856 1961-10-01
United States, California, Humboldt, E side of Freshwater Lagoon, 41.2713 -124.0902
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N. J. Cole; D.E. Anderson 16 1965-04-13
United States, California, Humboldt, 1.5 mi. SE of Maple Creek Rd. jct. with Bald Hills Rd, SE of Korbel, 40.85923 -123.93415
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F.B. Plett 5 1963-03-09
United States, California, Humboldt, 1.5 mi. N of Trinidad along old Hwy. 101, 41.07916 -124.14353
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G.N. Bos 251 1965-05-02
United States, California, Humboldt, 1 mi. E of Fernwood F.G.S. on Bald Mtn. Rd., 40.85696 -123.85471, 762m
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R.D. Modafferi 15 1965-03-13
United States, California, Humboldt, 0.6 mi. N of Trinidad on Trinity St. Approx. 1/2 mi. W of, 41.061228 -124.143168, 30m
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D.E. Anderson 2492 1963-05-25
United States, California, Humboldt, Ca. 2 mi. S of Capetown, 40.437257 -124.36762
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Doris K. Kildale 1662 1926-03-27
United States, California, Humboldt, Gans Prairie - Bald Hills, 41.2759 -124.005
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A. Sylvester; D. Sutherland, R. Spellenberg 1354 1966-03-26
United States, California, Humboldt, Beachcross, 5 mi. W of Ferndale, 40.56632 -124.35164
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Wm. F. Bowman sn 1968-10-26
United States, California, Humboldt, Big Lagoon Co. Park, SW corner of Big Lagoon; side of road near parking lot, 41.16388889 -124.1294444
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J.F. Knezevich 443 1968-05-14
United States, California, Humboldt, 11 mi. S of Ferndale on the road to Cape Mendocino, 40.4797 -124.34391, 305m
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J.J. Wagoner 10 1965-04-03
United States, California, Humboldt, 16 mi. N of Trinidad, W of Hwy. 101 in Dry Lagoon State Beach Park, 41.22318 -124.10191, 6m
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T.M. Mingo sn 1965-05-00
United States, California, Humboldt, W of College Cove, 41.06842 -124.15792
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J. Mustain 3 1963-03-29
United States, California, Humboldt, Big Lagoon Park, 41.1628 -124.1331
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K.P. St. John 10 1965-04-03
United States, California, Humboldt, Dry Lagoon State Park, 13 mi. N of Trinidad, 41.2236 -124.1047
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Richard Spjut 205 1968-10-26
United States, California, Humboldt, Near boat launching area at Big Lagoon, 41.1639 -124.1309
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D.E. Anderson 3755 1965-06-01
United States, California, Humboldt, Horse Mtn.; N-facing slope near ski lodge, 40.87381 -123.737176, 1433m
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R.C. Wunner sn 1962-05-19
United States, California, Del Norte, 1 mi. N of Gasquet, 41.850042 -123.9535
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Frances Oldridge sn 1946-00-00
United States, California, Humboldt, Willow Creek, 40.9396 -123.6312
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Charles Belshaw 2820 1937-04-25
United States, California, Colusa, North Coast Ranges: Cooks Springs, 39.25552 -122.53069
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W. Lanphere sn 1937-04-15
United States, California, Lake, 10 mi. E Clear Lake
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John L. Heywood; D.H. Norris 1887 1968-03-31
United States, California, Tehama, Hwy. 36, 49 mi. E of Shasta Co. line, 40.235787 -122.160379
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J. Wendell Howe sn 1929-04-07
United States, California, Lake, Lakeport, 39.04825 -122.92294
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Francis Winter sn 1960-04-23
United States, California, Humboldt, Simpson Creek, Korbel-Maple Creek Rd., 244m
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Elrid H. Spinas 7 1948-05-15
United States, California, Humboldt, Horse Mtn.; 1 mi. off Hwy. 299, 40.883328 -123.769914
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Frances Oldridge sn 1946-00-00
United States, California, Humboldt, Eureka, 40.802071 -124.163673
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Elrid H. Spinas 31 1948-05-22
United States, California, Humboldt, Horse Mtn., 40.864375 -123.730109
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W. Lanphere sn 1937-05-11
United States, California, Humboldt, Hoopa
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D.K. Smith 13 1968-04-08
United States, California, Humboldt, On West End Rd, ca. 3 mi. from U.S. 299, 40.904709 -124.052867
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C.A. Purpus sn 1897-00-00
United States, California, Mendocino, Potter Valley, 39.384888 -123.117004
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Lincoln Constance 652 1934-05-26
United States, California, Humboldt, Bull Creek Region; N Dyerville Flat grove near Founders Tree, 49m
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R. Spellenberg; D. Sutherland, A. Sylvester 1382 1966-03-28
United States, California, Humboldt, S side of Prairie Creek State Park about 1/4 mi. W of Hwy. 101
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R.A. Rasp 41 1964-05-06
United States, California, Humboldt, Butler Valley, 11 mi. S of Korbel, 40.767621 -123.899974
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W. Jan Rowe 27 1966-04-06
United States, California, Santa Cruz, 2 mi. N of Porter Gulch Rd. near #4481 Porter Gulch Rd., 37.00901 -121.92678, 91m
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D.E. Anderson 2236 1962-05-19
United States, California, Del Norte, W of Fort Dick, 41.867635 -124.196178
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R. Spellenberg 156 1963-06-16
United States, California, Trinity, Ironsides Mtn, Burnt Ranch. About 1.5 mi. from lookout., 40.835573 -123.441648
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R.D. Modafferi 56 1965-03-19
United States, California, Humboldt, 2.1 mi. N of Trinidad on Trinity St., 41.093841 -124.146809, 305m
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Jim Vaughn sn 1956-07-01
United States, California, Plumas, Drakesbad, 18 mi. NW of Chester P.O., 40.444258 -121.404281
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D.E. Anderson 3688 1965-05-15
United States, California, Humboldt, About 7 mi. N of Hoopa on Bloody Camp Prairie Rd., 41.14953 -123.72938
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D.E. Anderson 2902 1964-02-23
United States, California, Humboldt, 6 mi. E of Carlotta along Hwy. 36; along Van Duzen River
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J.F. Knezevich 189 1967-06-03
United States, California, Shasta, At campground in Shasta National Forest just outside the boundaries of Castle Crags State Park, near Castle Creek, 41.153062 -122.370575
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D.E. Anderson 4367 1967-06-10
United States, California, Humboldt, W-facing slope on Horse Mtn., 40.871733 -123.736661, 1220m
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D.E. Anderson 3512 1965-04-17
United States, California, Del Norte, 2 mi. N of Gasquet on FS road., 41.853198 -123.965173
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C.B. Wolf 2017 1928-05-06
United States, California, Lake, 5 mi. W of Bartlett Springs on the road to Clear Lake, 39.15429 -122.7457
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H.E. Parks; S.T. Parks 5931 1937-05-00
United States, California, Del Norte, Smith River; Gasquet Toll Rd., 41.844825 -123.957073, 244m
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C.B. Wolf 1825 1928-05-03
United States, California, Napa, At the summit of the Mt. St. Helena Grade, 38.66918 -122.633179
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D.E. Anderson 2229 1962-05-19
United States, California, Del Norte, 2 mi. N of Gasquet., 41.853198 -123.965173
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M.T. Milligan 60 1964-06-20
United States, California, Modoc, 2 mi. N on Pencil Rd. from Hwy. 395, 41.523354 -120.515563, 1372m
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Jim Vaughn sn 1956-06-22
United States, California, Tehama, Mineral, 40.348902 -121.593178, 1311m
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James Faro 23 1962-04-22
United States, California, Sonoma, Ocean Cove Ranch, about 4 mi. N of Fort Ross on Hwy. 1, 38.549386 -123.301433
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J.F. Knezevich 188 1967-06-04
United States, California, Shasta, On dirt road from Trinity Center to Castle Crags, near Castle Crags, 41.158871 -122.366605, 762m
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M.T. Milligan 667 1967-07-08
United States, California, Modoc, W slope of Eagle Peak, 41.281231 -120.227828, 2195m
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D.E. Anderson 3557 1965-05-01
United States, California, Humboldt, Along Hwy. 96, 1.9 mi. N of Willow Creek, 40.955 -123.64312
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W. Lanphere sn 1937-04-20
United States, California, Humboldt, Hoopa, 41.050408 -123.674224
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Jack Rockwell 70 1962-05-12
United States, California, Humboldt, N of Bridgeville in hillside canyon, 40.478245 -123.80583, 213m
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D.E. Anderson 2372 1963-03-01
United States, California, Trinity, 1 mi N of Hawkins Bar on road to Denny, 40.878677 -123.500259
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W. Jan Rowe 5 1966-04-03
United States, California, Santa Cruz, On Empire Grade Rd. in Bonny Doon Area, 1/2 mi. S from Alba Rd., 37.09579 -122.14145, 610m
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J.F. Knezevich 171 1967-06-01
United States, California, Humboldt, 5 mi. E of Willow Creek on Hwy. 299, 40.900283 -123.609911
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Malcolm L. Byce 168 1936-03-22
United States, California, Sonoma, Camp Miller, 3.5 mi. W of Cazadero, towards Ft. Ross, on Ward Creek