HSC
Carl C. Marshall 200 1886-05-00
United States, California, Humboldt, Damp places.
HSC
Carl C. Marshall 95 1886-05-00
United States, California, Humboldt, Near Scottsville.
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HSC207215 Lowell Ahart 15,592 2009-04-22
United States, California, Butte, Along the Guardians Trail, ~100 yd. N of Pine Trail, Upper Bidwell Park, W of the intersection of Hwy. 32 and Ten Mile House Rd, 10 mi. NE of Chico., 39.806077 -121.719605, 382m
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Carl C. Marshall 167
United States, California, Humboldt, No data.
HSC:HSC
Carl C. Marshall 87 1886-04-00
United States, California, Humboldt, Humboldt Hill.
HSC
C.Y. Sonne sn 1886-05-00
United States, California, Nevada, Donner Lake., 39.322743 -120.265188
HSC
C.Y. Sonne sn 1886-06-00
United States, California, Nevada, Donner Lake., 39.322743 -120.265188
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HSC207547 M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 891 2011-07-12
United States, California, Humboldt, Patterson Meadows, 41.057611 -123.494879, 1566m
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HSC207410 M. R. Mesler; Robin Bencie, K. A. Wayman 1010 2011-08-02
United States, California, Humboldt, Crogan Rocks, ~.25 mi. east of Crogan Hole, 41.08184 -123.46431, 1759m
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HSC207546 M. R. Mesler 1342 2012-07-26
United States, California, Del Norte, Near Wounded Knee Mtn, c. 0.25 mile from the end of FS road 18N08, 41.88726 -123.71777, 1345m
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HSC207381 M. R. Mesler; Robin Bencie, Ian Zacher 1504 2013-06-28
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.06764 -123.471912, 1106m
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HSC207191 R.W. Tate; K. Ludwig RT1401 2014-03-19
United States, California, Modoc, Modoc National Forest, Devils Garden RD, Reservoir C parking area., 41.660258 -120.775344, 1513m
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HSC207170 Thomas W. Nelson; Jane Nelson 8026 1985-08-10
United States, California, Lassen, Silver Lake, along north side of arm on east side of lake., 40.497263 -121.159648, 1829m
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HSC207107 Thomas W. Nelson; Sydney Carothers 9327 2005-05-29
United States, California, Del Norte, Junction of Forest Service Rd. 17N23 (Old Gasquet Mine Rd.) with County Rd. 305 (High-Low Divide Rd.), 41.87982 -124.06367, 470m
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HSC207514 Peter Sorensen sn 1976-06-28
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
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HSC207515 Peter Sorensen sn 1976-05-28
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
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HSC207506 Wilbur Peterson 57 1970-10-17
United States, California, Del Norte, Lagoon Creek fishing access, 41.594011 -124.101937
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HSC207063 Wendell Wood 198 1970-08-04
United States, California, Alpine, River View Campground, 5 mi. NE on Clarks Fork Rd. beyond intersection with Hwy. 108, 38.396723 -119.80594, 1707m
HSC
HSC207283 Gary J. Stebbins 37 1970-03-28
United States, California, Calaveras, Along County Rd. (Ponderosa Way) 4.8 mi. N of Mtn. Ranch, 38.259307 -120.602544
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HSC207504 Jana Kattenhorn 75 1970-10-17
United States, California, Del Norte, Freshwater Fishing Access, N of Klamath River on Hwy. 101, 41.520067 -124.036766
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HSC207375 John L. Heywood; D.H. Norris 1769 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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HSC207522 S. R. Johnson 33 1965-03-28
United States, California, Humboldt, 1.0 mi. N of Luffenholtz Beach, 41.052558 -124.129953
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HSC207516 S.J. Roberts 9 1965-04-08
United States, California, Humboldt, 2 mi. E of Mad River Park, 40.9196843 -124.1104716
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HSC207032 R.J. Vernimen 49 1963-05-04
United States, California, Lassen, 10 mi. N of Mineral on Hwy. 36, 40.349521 -121.484289
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HSC207035 T.L. Ackerman 61 1964-06-01
United States, California, El Dorado, Behind corner of Jeffrey St. and Keys St. in Tahoe valley, 38.923737 -120.001457
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HSC207071 D.E. Anderson 3712 1965-05-15
United States, California, Humboldt, Along Hwy. 96, 1.9 mi. N of Willow Creek, 40.955 -123.64312
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HSC207064 M.T. Milligan 513 1966-06-30
United States, California, Modoc, Slopes and ridges E of Jess Valley, 41.272199 -120.275606, 1768m
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HSC207061 W.R. Rogers 208 1966-07-06
United States, California, Plumas, Ramelli Creek, 40.006789 -120.247916, 1982m
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HSC207072 D.E. Anderson 3782 1965-06-01
United States, California, Humboldt, Rd. to Brush Mtn, 0.25 mi. from Hwy. 299, 40.888549 -123.612434
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HSC207121 J.R. Bernard 24 1963-04-08
United States, California, Monterey, Laguna Seca, half way between Salinas and Monterey., 36.584298 -121.753548
HSC
HSC207117 L.S. Rose 65016 1965-04-02
United States, California, San Francisco, Presidio, N of Arguello Gate, 37.793431 -122.459464, 122m
HSC
HSC207114 J.F. Knezevich 307 1967-06-20
United States, California, Santa Barbara, 2 mi. W on W El Camino Cielo, lower junction with Hwy. 154, 34.5009 -119.8404, 671m
HSC
HSC207257 Geo. D. Butler 683 1909-04-25
United States, California, Siskiyou, Quartz Valley, 41.58131 -122.97216
HSC
HSC207116 J.P. Tracy 4681 1916-04-30
United States, California, Humboldt, Around Humboldt Bay, Table Bluff, 40.688173 -124.266909, 152m
HSC
HSC207120 B. Dahlquist 24 1966-04-06
United States, California, Alameda, Berkeley Hills, Claremont Ave., 37.8709116 -122.2220582
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HSC207122 M.W. Tinling 23 1966-04-06
United States, California, San Francisco, Summit of Mt. St. Bruno, 37.6874 -122.4355, 152m
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HSC207124 F.B. Plett 13 1963-03-31
United States, California, Humboldt, 1.5 mi. N of Trinidad along old Hwy. 101, 41.082685 -124.148085
HSC
HSC207123 W.S. Pierce 16 1963-04-10
United States, California, San Luis Obispo, E of Portola Rd. (N end), Atascadero, 35.488318 -120.677522
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HSC207111 R.C. Wunner sn 1962-04-22
United States, California, Marin, Fairfax, Marinda Oaks, lot adjacent to 27 Vista Way., 37.994127 -122.588429
HSC
HSC207112 R.J. Vernimen 56 1963-05-11
United States, California, Humboldt, 0.5 mi. off Samoa Rd. behind Georgia-Pacific dump, 7.5 mi. SW of Arcata, 40.81452 -124.18769
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HSC207127 A.H. Teshima 2 1963-02-15
United States, California, Humboldt, Moonstone Beach, 41.030125 -124.11229
HSC
HSC207109 J.R. Kahl 30 1962-05-11
United States, California, Humboldt, 2 mi. S of Trinidad along Hyw. 101, 41.040469 -124.114623
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HSC207091 C.O. Baker 8 1962-03-22
United States, California, Humboldt, 2 mi. S of Trinidad along old Hwy. 101, 41.040469 -124.114623, 183m
HSC
HSC207092 C.O. Baker 22 1962-04-18
United States, California, San Benito, 7 mi. S of Paicines along Airline Hwy., 36.637106 -121.230169, 244m
HSC
HSC207115 J. Rockwell 106 1962-05-19
United States, California, Del Norte, 4 mi. N of Gasquet, 41.86564 -124.204752
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HSC207118 R.T. Forester 37 1963-03-31
United States, California, Humboldt, 0.25 mi. N of Fairhaven on Samoa Rd., 40.787656 -124.205745
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HSC207110 R.S. White 18 1965-04-15
United States, California, Santa Clara, 11 mi. E of Boulder Creek along rd., 37.177204 -122.009197
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HSC207108 P.A. Murphy 26 1965-04-16
United States, California, San Mateo, 5 mi. from Half Moon Bay in Hatch's woods along rd., 37.467367 -122.436139
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HSC207126 W.A. Heaton 26 1965-04-10
United States, California, Humboldt, 0.5 mi. N of Trinidad State Park, 41.066255 -124.147597
HSC
HSC207113 T.M. Mingo sn 1965-05-00
United States, California, Humboldt, W of Fairhaven Dr. intersection with Hwy. 101, 40.782299 -124.210157
HSC
HSC207531 J.F. Knezevich 362 1967-10-28
United States, California, Del Norte, Near Hwy. 101 and Klamath River, 41.514444 -124.029148
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HSC207374 John L. Heywood; D.H. Norris 1899 1968-03-31
United States, California, Tehama, Hwy. 36, 4 mi. E of Shasta Co. line, 40.32089 -122.807867
HSC
HSC207249 D.E. Anderson 2474 1963-05-25
United States, California, Humboldt, 10 mi. S of Ferndale on Wildcat Grade
HSC
HSC207243 J.R. Good 47 1964-05-13
United States, California, Humboldt, End of Lanphere Rd., 40.905282 -124.129492
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HSC207241 C.F. Hudson 64 1964-04-28
United States, California, Humboldt, 0.75 mi. S of the mouth of Mad River, 40.934069 -124.127357, 6m
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HSC207242 T.W. Beck 50 1963-05-10
United States, California, Humboldt, Camp Bauer, Korbel, 40.86078 -123.976826
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HSC207245 J.L. Baker 35 1965-04-10
United States, California, Humboldt, 4 mi. N of Arcata on N Bank Rd., 40.914027 -124.075049
HSC
HSC207239 S.J. Roberts 32 1965-04-25
United States, California, Humboldt, 0.25 mi. E of Lanpheres bridge across old Mad River channel, 40.890412 -124.14194
HSC
HSC207327 M.T. Milligan 290 1965-06-23
United States, California, Modoc, N end Jess Valley, 41.25536 -120.30304, 1616m
HSC
HSC207373 John L. Heywood; D.H. Norris 1755 1968-03-30
United States, California, Trinity, Along Trinity River, Hwy. 299, 3.5 mi. E of Humboldt Co. line, 40.881338 -123.551935
HSC
HSC207364 A.E. Inman sn 1962-05-25
United States, California, Humboldt, Mad River, Lindsey Creek junction: N Bank; 100 yards W of Lindsey Creek, 40.90154 -124.03055
HSC
HSC207284 Harvey Doerksen 30 1962-05-22
United States, California, Humboldt, Camp Bauer, across Mad River from Korbel, 40.87934 -123.94969
HSC
HSC207326 M.T. Milligan 618 1966-05-14
United States, California, Modoc, Plateau W of Jess Valley, 41.274101 -120.310954, 1829m
HSC
HSC207254 M.T. Milligan 430 1965-07-10
United States, California, Modoc, W slope of Eagle Peak., 41.281231 -120.227828, 2439m
HSC
HSC207390 E.W. Styskel 36 1963-05-19
United States, California, Humboldt, 3 mi. SE of Korbel, on Snow Camp Rd., 40.860957 -123.938792, 290m
HSC
HSC207264 Louise Kellogg 36 1952-07-13
United States, California, Tehama, Mendocino National Forest, near Ovenlid at start of trail to Square Lake and S Yolla Bolly Mtn., 40.04109 -122.82998, 1768m
HSC
HSC207332 D.E. Anderson 2190 1962-05-01
United States, California, Humboldt, 1 mi. E of junction of Redwood Creek road and road to Hoopa, 40.964208 -123.822877
HSC
HSC207361 Lincoln Constance 645 1934-05-24
United States, California, Humboldt, S Fork Eel River, 122m
HSC
HSC207377 Francis Winter sn 1960-05-07
United States, California, Humboldt, NE end of Arbor Camp Ridge, 915m
HSC
HSC207378 Francis Winter sn 1960-04-23
United States, California, Humboldt, 1.0 mi. N of Dollar Ranch on Korbel-Maple Creek Rd., 40.787813 -123.880797, 229m
HSC
HSC207279 Elrid H. Spinas 11 1948-05-15
United States, California, Humboldt, Horse Mtn., 40.864375 -123.730109
HSC
HSC207384 J. Mustain 40 1963-04-27
United States, California, Humboldt, Big Lagoon Park, 41.16152 -124.12909
HSC
HSC207282 D.J. Jager 20 1965-03-24
United States, California, Mendocino, 2 mi. SE of Talmage along Mill Creek Rd. above reservoir, 39.131569 -123.130434, 335m
HSC
HSC207518 E. Hunt 13 1949-03-09
United States, California, Humboldt, Elk River
HSC
HSC207509 Francis Winter sn 1960-04-19
United States, California, Humboldt, Samoa Peninsula, 4.5 mi. W of Arcata, 40.849112 -124.165284
HSC
HSC207520 L.H. Myers 44 1963-04-19
United States, California, Humboldt, Dunes W of Lanpheres Rd, Mad River slough area, 40.90109 -124.13272
HSC
HSC207501 D.E. Anderson 1826 1961-09-20
United States, California, Humboldt, Along slow stream, 40.963503 -124.110253
HSC
HSC207508 Harvey Doerksen 22 1962-05-08
United States, California, Humboldt, 3 mi. W of Blue Lake, fork of Lindsay Creek and Mad River, 40.902164 -124.029319
HSC
HSC207500 D.E. Anderson 1740 1961-08-13
United States, California, Humboldt, Arcata lawn weed, 1497 Beverly Rd. Sunny Brae, 40.861844 -124.065278, 15m
HSC
HSC207511 J.C. Reppas 36 1963-04-11
United States, California, Humboldt, 820 Fickle Hill Rd., 40.8702 -124.06285
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HSC207503 V.G. Vieira 7 1963-04-24
United States, California, Humboldt, Essex Pond, 40.91268 -124.03158
HSC
HSC207505 F.B. Plett 48 1963-05-15
United States, California, Humboldt, 1.5 mi. N of Trinidad along old Hwy. 101, 41.082685 -124.148085
HSC
HSC207510 J.W. Johnson 1258 1962-04-19
United States, California, Humboldt, Creek margin at Miller Farm, Samoa Peninsula
HSC
HSC207519 R.D. Modafferi 55 1965-05-09
United States, California, Humboldt, 2.2 mi. N of Trinidad on Trinity St., 41.093841 -124.146809, 305m
HSC
HSC207558 Jack Rockwell 33 1962-04-29
United States, California, Humboldt, N Bank of Van Duzen River, E of Hwy. 101, 40.54051 -124.03423
HSC
HSC207559 E.W. Styskel 32 1963-05-16
United States, California, Humboldt, 3 mi. SE of Korbel on Snow Camp Rd., 40.860957 -123.938792, 305m
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HSC207585 W.F. Nickel sn 1965-05-15
United States, California, Humboldt, 0.5 mi. E of Arcata on rd. to Arcata Reservoir, 40.876756 -124.065322
HSC
HSC207583 E.W. Styskel 40 1963-05-19
United States, California, Humboldt, 3 mi. SE of Korbel on Snow Camp Rd., 40.860957 -123.938792, 305m
HSC
HSC207517 Richard Steele 20 1962-05-01
United States, California, Humboldt, Arcata, 0.5 mi. W of HSC campus, 40.875428 -124.081003, 15m
HSC
HSC207181 M.T. Milligan 556 1966-07-05
United States, California, Modoc, Slopes and ridges E of Jess Valley, 41.2739 -120.2808, 1768m
HSC
HSC207180 R.D. Modafferi 71 1965-05-13
United States, California, Humboldt, 2.3 mi. N of Trinidad on Trinity St., 41.093841 -124.146809, 305m
HSC
HSC207194 M.T. Milligan sn 1964-03-29
United States, California, Modoc, 5 mi. W of Alturas on Centerville Rd., 41.435989 -120.612362, 1372m
HSC
HSC207193 M.T. Milligan 450 1966-04-08
United States, California, Modoc, N end of Jess Valley, 41.25536 -120.30304, 1616m
HSC
HSC207216 D.E. Anderson 3628 1965-05-08
United States, California, Humboldt, 0.6 mi. W of bridge over N Fork of the Mad River along Hwy. 299, 40.9062 -123.9162
HSC
HSC207470 D.E. Anderson 2472 1963-05-25
United States, California, Humboldt, 5 mi. S of Ferndale on Wildcat Rd.
HSC
HSC207456 Jack Rockwell 53 1962-05-04
United States, California, Humboldt, Along Ellison Creek near rd., 40.62057 -123.85878, 457m
HSC
HSC207192 M.G. Burgoyne 1008 1962-04-15
United States, California, Modoc, 20 mi. W of Cedarville on Cedar Pass Hwy., 41.49401 -120.45674, 1524m
HSC
HSC207588 D.E. Anderson 1735 1961-08-11
United States, California, Humboldt, E of Humboldt State College campus., 40.875112 -124.066051, 30m
HSC
HSC207156 J.O. Sawyer 1275 1969-07-09
United States, California, Siskiyou, NE facing slope above S Sugar Lake, 41.2791 -122.9451, 2256m
HSC
HSC207579 J.O. Sawyer 855 1969-07-11
United States, California, Siskiyou, Ravine above C.C.C. road., 41.330346 -122.909487, 1280m