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Carl C. Marshall 402 1887-07-00
United States, California, Humboldt, Humboldt.
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Carl C. Marshall 254 1886-08-00
United States, California, Humboldt, Damp woods.
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Carl C. Marshall 210 1886-05-00
United States, California, Humboldt, Woods everywhere.
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Peter Warner 209 2011-05-26
United States, California, Sonoma, Cresta Ranch, (off Mark West Springs Rd. at Mark West Lodge), ~540 m South of Cresta Rd., 38.542148 -122.706577
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 957 2011-07-13
United States, California, Humboldt, Forest edge surrounding Patterson Meadows, 41.059602 -123.491478, 1566m
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M. R. Mesler; L. Sloan, I. Zacher 1216 2012-07-12
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88225 -123.69794, 1623m
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M. R. Mesler; L. Sloan, I. Zacher 1259 2012-07-13
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88132 -123.70408, 1463m
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M. R. Mesler; Sydney Carothers, Ian Zacher 1431 2012-08-09
United States, California, Del Norte, Ship Mountain, summit of Brother no. 3, 41.73552 -123.79274
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M. R. Mesler; Robin Bencie, Ian Zacher 1562 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069021 -123.472829, 1579m
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M. R. Mesler; Robin Bencie, Ian Zacher 1619 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
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Sydney Carothers 16 2014-07-03
United States, California, Humboldt, Six Rivers National Forest, Lassics Botanical Area, Mt. Lassic, upper north slope, 40.336967 -123.54956, 1775m
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Thomas W. Nelson; Jane Nelson 7447 1983-07-02
United States, California, Tehama, Along Forest Service Rd. 27N13, 0.3 mi. N of junction with FS Rd. 27N12., 40.203122 -122.884953, 1677m
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Peter Sorensen sn 1976-06-02
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
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Peter Sorensen sn 1976-06-19
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
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W. Lanphere sn 1937-02-16
United States, California, Humboldt, H.S.C. Campus, 40.8757 -124.0781
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J.F. Knezevich 444 1968-05-21
United States, California, Humboldt, 20 mi. E of Arcata on Hwy. 299 at Lord Ellis Summit, 40.929987 -123.860573
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Jana Kattenhorn 148 1970-10-28
United States, California, Humboldt, Mad River at the mouth of Lindsey Creek, N Bank Rd. off Hwy. 299, 40.90134 -124.03022
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M.J. Athey 4 1970-11-08
United States, California, Humboldt, Between Moonstone and Luffenholtz beaches on old Trinidad Rd, Trinidad, 41.036161 -124.108801
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Larry Berti 48 1969-03-21
United States, California, Tehama, N face of Antelope Creek Canyon, 12 mi. E of Red Bluff, 3 mi. upstream from the dam, 40.210312 -122.011372, 213m
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J.O. Sawyer 1621 1969-08-01
United States, California, Siskiyou, NE facing slope near Duck Lake Creek., 41.321393 -122.935687, 1799m
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J.O. Sawyer 1177B 1969-07-23
United States, California, Siskiyou, Along road near Horse Range Creek., 41.34439 -122.937203, 1341m
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J.O. Sawyer 1587 1969-07-26
United States, California, Siskiyou, Along Sugar Creek, 41.298956 -122.921955, 1707m
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J.O. Sawyer 1891 1969-08-04
United States, California, Siskiyou, Above S Sugar Lake, 41.277276 -122.940277, 2043m
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J.O. Sawyer 1452 1969-07-23
United States, California, Siskiyou, Near N Horse Range Creek, along C.C.C. road., 41.34439 -122.937203, 1341m
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J.O. Sawyer 905 1969-06-12
United States, California, Siskiyou, Along C.C.C. road just S of Sugar Creek, 41.310901 -122.898801, 1463m
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J.O. Sawyer 834 1969-06-11
United States, California, Siskiyou, Lower slope next to the C.C.C. road on the N fork of Horse Range Creek, 41.34439 -122.937203, 1357m
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J.O. Sawyer 584 1968-07-23
United States, California, Siskiyou, Along trail from Browns Valley to Caribou Basin including areas around Snowslide Lake and Caribou Lake., 41.037289 -122.973005, 1829m
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J.O. Sawyer 969 1969-07-01
United States, California, Siskiyou, NE facing lower slope above Paynes Lake Creek, 41.34439 -122.937203, 1829m
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J.O. Sawyer 1449 1969-07-23
United States, California, Siskiyou, Near N Horse Range Creek, along C.C.C. road., 41.34439 -122.937203, 1341m
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J.O. Sawyer 1282 1969-07-10
United States, California, Siskiyou, E facing slope W of S Sugar Lake, 41.272191 -122.934907, 2226m
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J.O. Sawyer 1055 1969-07-03
United States, California, Siskiyou, SE facing slope above Horse Range Creek, 41.34439 -122.937203, 1616m
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J.O. Sawyer 806 1969-06-10
United States, California, Siskiyou, S face near Sugar Lake, 41.298446 -122.937242, 1829m
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H.E. Parks; J.P. Tracy 11210 1935-06-01
United States, California, Del Norte, Near Gasquet, N side of Middle Fork of Smith River on Old Gasquet Toll Rd., 41.847601 -123.958783, 427m
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Jana Kattenhorn 86 1970-10-19
United States, California, Humboldt, Up Jolly Giant Creek from dorms, 40.875654 -124.072101
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B.D. Rogers; William J. Ferlatte 2087 1966-06-08
United States, California, Humboldt, Forest Glen Campground, 40.376256 -123.327528
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R.C. Wunner 472 1965-08-22
United States, California, Siskiyou, California Lava Beds National Monument; Hidden Valley, 41.69211 -121.54093, 1585m
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M.T. Milligan 304 1965-06-23
United States, California, Modoc, N end Jess Valley, 41.25536 -120.30304, 1616m
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Greg Bos 86 1963-04-20
United States, California, Contra Costa, Pinole Valley Rd, SE of Pinole Flat Meadow area, 37.97017 -122.250709, 76m
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John L. Heywood; D.H. Norris 1857 1968-03-31
United States, California, Tehama, Hwy. 36, 56 mi. E of Shasta Co. line, 40.308609 -122.076064
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John L. Heywood; D.H. Norris 1756 1968-03-30
United States, California, Trinity, Along Trinity River, Hwy. 299, 3.5 mi. E of Humboldt Co. line, 40.881338 -123.551935
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M.T. Milligan sn 1964-04-04
United States, California, Trinity, Cedar Flat on Hwy. 299, N side of Trinity River, 40.790372 -123.438443
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R.C. Wunner 189 1965-06-15
United States, California, Siskiyou, California Lava Beds National Monument; SE side of Caldwell near cinder pit, 41.698849 -121.478535, 1433m
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Joel W. Reinhard 29 1966-04-30
United States, California, Humboldt, N of College Cove, 41.068648 -124.157119
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H.E. Parks; J.P. Tracy 11441 1937-07-21
United States, California, Del Norte, Shelly Creek, below Monumental, 41.974142 -123.801982, 671m
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R. Spellenberg 1155 1965-06-17
United States, California, Trinity, Along NW side of New River from mouth to 1/4 mi. upstream; Burnt Ranch, 40.849335 -123.47509
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Lauramay T. Dempster; G.L. Stebbins 3842 1963-07-07
United States, California, Trinity, At crossing of Mill Creek and Hwy. 299, 2.7 mi. E of Burnt Ranch, 40.789469 -123.446486, 305m
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Lauramay T. Dempster; G.L. Stebbins 3853 1963-07-09
United States, California, Humboldt, 1/2 mi. E of Dinsmore on Hwy. 36, 40.492054 -123.596742, 732m
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NULL Lauramay T. Dempster; G.L. Stebbins 3787 1963-05-26
United States, California, Lake, On road from Pope Valley to Middletown, Butts Canyon just 1/2 mi. N of Lake-Napa county line., 38.685574 -122.59312
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Lauramay T. Dempster; G.L. Stebbins 3839 1963-07-07
United States, California, Trinity, Above Weaverville, 640m
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J.P. Tracy 13521 1934-07-31
United States, California, Del Norte, Elk Valley; E of Crescent City, 41.764767 -124.18587, 15m
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Lauramay T. Dempster; Clare B. Hardham 1820 1961-07-01
United States, California, Siskiyou, White Mtn, just S of the Oregon border, E slope just below the peak
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Lauramay T. Dempster; G.L. Stebbins 3840 1963-07-07
United States, California, Trinity, Above Weaverville, 640m
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Lauramay T. Dempster; G.L. Stebbins 3841 1963-07-08
United States, California, Trinity, Where Mill Creek crosses Hwy. 299, 2.7 mi. E of Burnt Ranch, 40.789469 -123.446486, 305m
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Lauramay T. Dempster; G.L. Stebbins 3841A 1963-07-08
United States, California, Trinity, Where Mill Creek crosses Hwy. 299, 2.7 mi. E of Burnt Ranch, 40.789469 -123.446486, 305m
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B.D. Rogers; William J. Ferlatte 2092 1966-06-15
United States, California, Humboldt, Near Bridgeville, 40.4809 -123.800016
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J.P. Tracy 15787 1938-06-02
United States, California, Mendocino, Round Valley, N side of valley, 39.83354 -123.23816, 427m
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C.E. Fellows 169 1965-10-09
United States, Oregon, Jackson, Ashland, Bear Creek at N City limits, 42.215496 -122.7200109
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John L. Heywood; D.H. Norris 1854 1968-03-31
United States, California, Tehama, Hwy. 36, 56 mi. E of Shasta Co. line, 40.308609 -122.076064
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Yarick sn 1960-08-05
United States, California, Humboldt, M&M, 7 mi, Krueger Creek
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Michener; Bioletti sn 1892-07-01
United States, California, Sonoma, Hoods Peak, 38.456851 -122.555943
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M.T. Milligan 577 1966-07-25
United States, California, Modoc, E of Jess Valley, 41.27388889 -120.2808333, 1707m
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Leo Koch 1014 1940-06-12
United States, California, Sonoma, Behind Fountaingrove Vineyard, 3 mi. N of Santa Rosa along Hwy. 101, 38.485806 -122.731575
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Lauramay T. Dempster; G.L. Stebbins 3956 1963-10-27
United States, California, Mendocino, NW-facing slope, along Redwood Hwy, 1.4 mi. S of Legget, 39.855513 -123.715973
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Lauramay T. Dempster; G.L. Stebbins 3844 1963-07-08
United States, California, Humboldt, 1.8 mi. W of Willow Creek town, below Boise Creek Campground, 40.946171 -123.658664, 183m
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S.N. Wiemeyer 23 1962-04-20
United States, California, Sonoma, 0.75 mi. E of County Hospital along Chanate Rd., 38.472313 -122.694435, 122m
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M.T. Milligan 591 1966-07-27
United States, California, Modoc, E of Jess Valley, 41.2739 -120.2808, 1646m
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Elrid H. Spinas 50 1948-06-16
United States, California, Humboldt, Horse Mtn., 40.864375 -123.730109
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H.E. Parks; J.P. Tracy 11451 1937-07-16
United States, California, Humboldt, Near Trinidad, 41.061038 -124.1457, 61m
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J.W. Johnson 1262 1962-04-18
United States, California, Humboldt, Between the Mad River mouth and the Hunt Farm, Samoa Peninsula
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M.T. Milligan 388 1965-06-30
United States, California, Modoc, Slopes and ridges E of Jess Valley, 41.2739 -120.2808, 1738m
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F.B. Plett 37 1963-04-27
United States, California, Humboldt, 1.5 mi. N of Trinidad along old Hwy. 101, 41.08277 -124.14563
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E. W. Styskel 44 1963-05-19
United States, California, Humboldt, 3 mi. SE of Korbel, on Snow Camp Rd., 40.860957 -123.938792, 290m
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D.E. Anderson 2003 1962-04-14
United States, California, Sutter, 10 mi. W of Marysville, 39.146175 -121.783592
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John A. Dubois 25 1962-05-23
United States, California, Humboldt, 20 mi. E of Arcata, 40.905061 -123.900333
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Paul Shields sn 1955-05-00
United States, California, Humboldt, Horse Mountain, 40.874 -123.73095
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C. Kline 55 1970-10-28
United States, California, Humboldt, North Bank Rd, 3 mi. W of Blue Lake, Mad River gravel bottoms, 40.904677 -124.033701
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J.O. Sawyer 1647 1969-08-01
United States, California, Siskiyou, SE facing slope above Duck Lake Creek, 41.3082 -122.9544, 1951m
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J.O. Sawyer 245 1968-06-18
United States, California, Siskiyou, Valley bottom of Blakes Fork., 41.287575 -122.99499, 1707m
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J.O. Sawyer 491 1968-07-10
United States, California, Siskiyou, 41.301069 -122.935985, 1768m
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J.O. Sawyer 193 1968-06-18
United States, California, Siskiyou, Above S Russian Creek on W side., 41.303567 -122.99865, 1463m
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D.E. Anderson; J.P. Smith 5059 1970-05-10
United States, California, Humboldt, Along road from Redwood Creek to Hoopa, 1-3 mi. W of Hoopa, 41.0388 -123.6965
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John Pratt 43 1970-06-25
United States, California, Plumas, 40.396265 -121.343455
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G. Strausbaugh 92 1970-05-30
United States, California, Shasta, W bank of stream, 10 ft. above where inlets to 3rd cove W of Brandy Creek Swimming Area, 40.622778 -122.580833, 372m
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G. Strausbaugh 17 1970-03-22
United States, California, Shasta, N bank Whiskey Creek, 10 ft. above waters edge, 25 yds. N of culvert where inlets to lake, 40.653333 -122.556667, 372m
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J.O. Sawyer 1190 1969-07-24
United States, California, Siskiyou, NE facing slope above Sugar Lake, 41.2791 -122.9451, 1784m
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J.O. Sawyer 2320 1970-07-04
United States, California, Siskiyou, S of Cedar Flat Cabin, 41.502849 -123.343416, 1494m
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J.O. Sawyer 2321 1970-07-04
United States, California, Siskiyou, At Cedar Flat Cabin, 41.51709 -123.34329, 1402m
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J.O. Sawyer 2538A 1970-05-02
United States, California, Trinity, Above New River, 40.8581 -123.468, 244m
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Mary Katherine Wicksten 53 1971-06-17
United States, California, San Mateo, Huddart Park on Chickadee Trail, 37.437572 -122.290012
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J.O. Sawyer 2480A 1970-04-18
United States, California, Trinity, Above New River., 40.8581 -123.468, 244m
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J.O. Sawyer 2493A 1970-04-18
United States, California, Trinity, Above New River., 40.8581 -123.468, 244m
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J.O. Sawyer 2600A 1970-05-02
United States, California, Trinity, Above New River, 40.8581 -123.468, 244m
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J.O. Sawyer 2279 1970-06-24
United States, California, Humboldt, W of Mill Creek Lakes., 41.124393 -123.497849, 1677m
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John Pratt 44 1970-06-25
United States, California, Plumas, 40.396265 -121.343455, 1707m
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J.O. Sawyer 2405B 1971-07-07
United States, California, Trinity, Weaver Bally, 40.79627 -123.00525, 1951m
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T.O. Osborne 17 1970-05-17
United States, California, Humboldt, Sugarloaf Rock, Cape Mendocino, 40.4401045 -124.4078433, 76m
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Thomas W. Nelson 320 1970-12-05
United States, California, Humboldt, Near Azalea Park Reserve, McKinelyville, 40.918016 -124.080409
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J.P. Smith; J.O. Sawyer 5155 1972-04-01
United States, California, Lake, 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd., 39.06828 -122.48855
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J.P. Smith; J.O. Sawyer 5135 1972-04-01
United States, California, Lake, 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd., 39.02567 -122.45205
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J.P. Smith 5968 1973-04-07
United States, California, Trinity, New River Trail from Grays Falls Campground, on the N side of the Trinity River and W side of the New River., 40.8499 -123.4799, 244m