HSC
Carl C. Marshall 213 1886-05-00
United States, California, Humboldt, Woods everywhere, Humboldt Bay., 40.833696 -124.131426
HSC
Carl C. Marshall 128 1886-04-00
United States, California, Humboldt, Damp woods.
HSC
Carl C. Marshall 180 1886-04-00
United States, California, Humboldt, Damp woods.
HSC
HSC208438 M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 869 2011-07-12
United States, California, Humboldt, Patterson Meadows, 41.057611 -123.494879, 1566m
HSC
M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 878 2011-07-12
United States, California, Humboldt, Patterson Meadows, 41.057611 -123.494879, 1566m
HSC
HSC208437 M. R. Mesler; L. Sloan, I. Zacher 1266 2012-07-13
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88132 -123.70408, 1463m
HSC
Michael G. Simpson; Michael Mesler, Michael Mayer 3010 2008-05-27
United States, California, Humboldt, Six Rivers National Forest; ~0.3 mi. south-southeast of Cold Spring Camp; ~ 3.3 aerial mi. south-southeast of Horse Mtn. Radio Tower., 40.82965 -123.71219, 1401m
HSC
HSC208262 Thomas W. Nelson; Jane Nelson 8887 1991-05-25
United States, California, Del Norte, Along State Route 101, 4 mi. N of Crescent City at KOA Campground., 41.851156 -124.127476, 61m
HSC
HSC208261 Kyle Brown 38 2015-04-25
United States, California, Humboldt, Trinidad, along trail at Trinidad State Beach Park, 41.062968 -124.149184, 15m
HSC
HSC208418 Gary J. Stebbins 56B 1970-04-05
United States, California, Humboldt, Along rd. to Maple Creek 1.6 mi. W of bridge over Mad River, 40.75948 -123.91084
HSC
Wendell Wood sn 1970-07-03
United States, California, Mono, June Lake, Lakeview Dr., 37.778523 -119.074585, 2134m
HSC
HSC208249 Wm. F. Bowman sn 1968-10-26
United States, California, Humboldt, Big Lagoon County Park, SW corner of Big Lagoon., 41.1655228 -124.1257204
HSC
HSC208251 J.F. Knezevich 458 1968-05-23
United States, California, Humboldt, N of Trinidad at Big Lagoon, 41.178176 -124.11517
HSC
HSC208276 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
HSC208268 J.W. Johnson 1287 1962-04-21
United States, California, Humboldt, Samoa Peninsula, Arcata, 40.897778 -124.126111
HSC
HSC208252 S. R. Johnson 48 1965-04-30
United States, California, Humboldt, 2 mi. N of Luffenholtz Beach, 40.962632 -124.122768
HSC
HSC208275 Harvey Doerksen 27 1962-05-22
United States, California, Humboldt, Azalea Reserve State Park near Mad River, 40.91115 -124.08088
HSC
HSC208267 A.E. Inman sn 1962-05-25
United States, California, Humboldt, S bank of Mad River, 50 yds W of Hwy. 299 bridge, 40.904819 -124.072
HSC
HSC208246 W.R. Brigham 6 1962-05-19
United States, California, Humboldt, S of Big Lagoon., 41.1655228 -124.1257204
HSC
HSC208244 W.D. Stevens 15 1964-05-12
United States, California, Humboldt, E end of 14th St, Arcata, 40.871205 -124.076975
HSC
HSC208264 D.B. Bader 43 1963-05-01
United States, California, Humboldt, Second of the Clam Beach lagoons N end, W of Hwy. 101, 41.006781 -124.107654
HSC
HSC208242 Francis Winter sn 1960-05-06
United States, California, Humboldt, Samoa Peninsula, 6 mi. W of Arcata, 40.825292 -124.177214
HSC
HSC208366 Greg Bos 281 1965-05-15
United States, California, Humboldt, 4 mi. W of Berry Summit along Hwy. 299, 40.92361 -123.80265, 671m
HSC
HSC208359 Paul Shields sn 1955-05-00
United States, California, Humboldt, 7 mi. W of Hoopa
HSC
HSC208367 Francis Winter sn 1960-04-23
United States, California, Humboldt, 1 mi. E of Korbel, 40.870406 -123.939228, 30m
HSC
HSC208368 James Faro 24 1962-04-20
United States, California, Sonoma, 5 mi. N of Geurneville on Old Cazadero Rd., 38.536234 -123.055043
HSC
HSC208401 J.F. Knezevich 447 1968-05-21
United States, California, Humboldt, 20 mi. E of Arcata on Hwy. 299 at Lord Ellis Summit, 40.929987 -123.860573
HSC
HSC208370 V.G. Vieira 47 1963-05-02
United States, California, Humboldt, Butler Valley Ranch, 40.772912 -123.902574
HSC
HSC208398 C. S. Chavez 109 1965-07-14
United States, California, Madera, Lake Olaine, 37.694324 -119.113885
HSC
HSC208407 J.R. Eichelberger 71 1964-05-05
United States, California, Humboldt, 0.5 mi. E of entrance to Azalea State reserve, 40.913241 -124.071197
HSC
HSC208381 W.D. Stevens 8 1968-04-15
United States, California, Humboldt, Boise Creek near Hwy. 299, 40.945101 -123.656795
HSC
HSC208408 Harvey Doerksen 3 1962-05-04
United States, California, Humboldt, W of Korbel, S side of Mad River, 40.86989 -123.97466
HSC
HSC208365 A.E. Inman sn 1962-05-25
United States, California, Humboldt, S bank of Mad River, S of Azalea Hill Rd., 40.914521 -124.08389
HSC
Gerald T. Rood 4 1962-05-11
United States, California, Humboldt, Kneeland Rd, 0.25 mi. E of Barry Rd., 40.714964 -123.940494
HSC
T.M. Mingo sn 1965-05-00
United States, California, Humboldt, E of College Cove, N of Trinidad, 41.068667 -124.149822
HSC
C.L. Hitchcock 6577 1940-05-24
United States, California, Shasta, Hat Creek, 20 mi. W of Fall River Mills, 40.8303 -121.51214
HSC
HSC208329 J.O. Sawyer 472 1968-07-10
United States, California, Siskiyou, Floodplain of Sugar Creek near Sugar Lake., 41.297034 -122.934951, 1799m
HSC
HSC208331 J.O. Sawyer 381 1968-07-02
United States, California, Siskiyou, Upper drainage of Joe Creek, 41.948098 -123.086878, 1677m
HSC
J.O. Sawyer 177 1968-06-18
United States, California, Siskiyou, Above S Russian Creek on W side., 41.303567 -122.99865, 1463m
HSC
J.O. Sawyer 464 1968-07-10
United States, California, Siskiyou, Floodplain of Sugar Creek near Sugar Lake., 41.297034 -122.934951, 1799m
HSC
J.O. Sawyer 239 1968-06-18
United States, California, Siskiyou, Valley bottom of Blakes Fork., 41.286833 -122.999367, 1707m
HSC
J.O. Sawyer 205 1968-06-18
United States, California, Siskiyou, Above S Russian Creek, below the Blakes Fork confluence., 41.302439 -122.992771, 1463m
HSC
HSC208330 J.O. Sawyer 173 1968-06-18
United States, California, Siskiyou, Above S Russian Creek on W side., 41.303567 -122.99865, 1463m
HSC
J.O. Sawyer 324 1968-06-25
United States, California, Siskiyou, Along Horse Range Creek, 41.315228 -122.964161, 1829m
HSC
HSC208328 J.O. Sawyer 1923 1969-08-04
United States, California, Siskiyou, South Sugar Creek, 41.276963 -122.939882, 2043m
HSC
J.O. Sawyer 1385 1969-07-18
United States, California, Siskiyou, Near South Russian Creek, 41.267499 -122.959765, 1890m
HSC
HSC208339 D.E. Anderson; J.P. Smith 5011 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
HSC
M.T. Milligan 515 1966-07-01
United States, California, Modoc, N end of Jess Valley., 41.266863 -120.31078, 1616m
HSC
HSC208372 M.T. Milligan 514 1966-07-01
United States, California, Modoc, N end of Jess Valley., 41.25536 -120.30304, 1616m
HSC
HSC208256 D.R. Becker 47 1966-05-07
United States, California, Humboldt, By Eureka Municipal Golf Course, 0.5 mi. E of F and Alder Sts., 40.765954 -124.157244, 9m
HSC
HSC208272 Joel W. Reinhard 28 1966-04-30
United States, California, Humboldt, Two beaches N of College Cove, 41.068648 -124.157119
HSC
HSC208271 C. Norman Christiansen sn 1964-04-15
United States, California, Humboldt, Arcata Community Forest, 40.74442 -124.074357
HSC
HSC208391 Luane McCartney 3 1971-03-20
United States, California, Monterey, 30 yds. NW of Forest Lake, Pebble Beach, 36.593234 -121.944724, 85m
HSC
Mary Katherine Wicksten 146 1971-07-02
United States, California, San Mateo, Huddart Park at Miwok area, 37.438612 -122.29403
HSC
HSC208327 J.O. Sawyer 1142 1969-07-16
United States, California, Siskiyou, W of Waterdog Lake, 41.263465 -122.985362, 2073m
HSC
HSC208447 Thomas W. Nelson 353 1971-03-21
United States, California, Mendocino, Bluff beside Hwy. 1 overlooking the ocean, 39.179005 -123.746828
HSC
HSC208273 Clifton Raymond Chesbrough 67 1973-06-19
United States, California, Humboldt, 0.25 mi. from Harris and T St. on U St., 40.788154 -124.149005
HSC
HSC208394 Carl W. Mize 92 1972-06-22
United States, California, Siskiyou, Cut bank 1/2 way up Offield Mtn., 41.425986 -123.462043, 1006m
HSC
HSC208337 J.P. Smith 6779 1973-05-13
United States, California, Del Norte, Stony Creek bog near Gasquet., 41.865009 -123.953933, 183m
HSC
HSC208376 Frederick W. Oettinger 438 1968-08-07
United States, California, Siskiyou, Marble Mtn. Wilderness Area, between granite boulders, E side of Hancock Lake, 41.42095 -123.22428, 1936m
HSC
Frederick W. Oettinger 428 1968-08-06
United States, California, Siskiyou, Marble Mtn. Wilderness Area, SE corner of Hancock Lake, 41.42095 -123.22428, 1905m
HSC
HSC208397 G.D. Wallace; Larry E. DeBuhr 1022 1972-03-29
United States, California, Del Norte, Del Norte Coast Redwoods State Park along Damnation Trail to coast, 41.653538 -124.118114
HSC
HSC208269 Larry E. DeBuhr; G.D. Wallace 606 1972-05-22
United States, California, Humboldt, 25 mi. N of Arcata at the S end of Big Lagoon, 41.166915 -124.126827
HSC
HSC208338 D.E. Anderson; Thomas W. Nelson, S. Dowty 5537 1972-06-13
United States, California, Trinity, Black Lassic, 40.340144 -123.541143, 1738m
HSC
HSC208403 Carter Schleicher 1 1974-04-13
United States, California, Del Norte, Along E bank of the N Fork of the Smith River, 200-300 yds. N of its junction with Stony Creek, 41.865009 -123.953933, 198m
HSC
Linda M. Barker 177 1974-05-11
United States, California, Humboldt, Redwood National Park, Bald Hills Rd, Gans Prairie, 41.281034 -124.00965, 549m
HSC
Lon Hall 366 1975-05-17
United States, California, Trinity, Middle Fork of Philpot Creek and Philpot Campground on Plummer Peak Rd., 40.466563 -123.183985, 825m
HSC
Robert M. Specht 123 1975-04-09
United States, California, Humboldt, Along base of ocean bluff from end of Murray Rd., 40.962632 -124.122768, 6m
HSC
Thomas W. Nelson; James Nelson 1844 1975-05-24
United States, California, Humboldt, McKeown Ranch, N of Dinsmore., 40.515569 -123.61705
HSC
HSC208439 Scott M. Kruse 25 1975-05-17
United States, California, Trinity, On the trail to Denny at the confluence of the New River and the Trinity River, 40.845774 -123.480006, 310m
HSC
HSC208382 Brent Whiteley 110 1975-06-29
United States, California, Siskiyou, 41.447663 -123.444023, 976m
HSC
Steve DeBenedetti; J. Cole 12 1974-06-21
United States, California, Fresno, Kings Canyon National Park, Lower Tent Meadow, 36.82533 -118.57904, 2386m
HSC
HSC208369 Eugene Andreuccetti 44 1964-05-02
United States, California, Humboldt, On Hwy. 299 at cross of Cedar Creek, 40.789875 -123.440994
HSC
HSC208440 Thomas W. Nelson; Jane P. Nelson 2513 1976-05-23
United States, California, Trinity, Browns Canyon Campground., 40.406182 -123.520244
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HSC208266 Linda M. Barker 1484 1976-05-13
United States, California, Humboldt, 3 mi. W of Arcata, 40.883693 -124.148922
HSC
HSC208332 J.O. Sawyer; K.A. Sawyer, J.P. Smith 2641 1974-06-28
United States, California, Trinity, Deer Creek Trail at junction with trail to Luella Lake, 40.956016 -122.894145, 1951m
HSC
J.O. Sawyer; K.A. Sawyer, J.P. Smith 2649 1974-06-29
United States, California, Trinity, Gipson Meadows, along trail to Granite Lake, 40.964653 -122.947236, 1951m
HSC
HSC208444 Thomas W. Nelson; Jane P. Nelson 2658 1976-05-31
United States, California, Trinity-Humboldt, County line, S of meadow along 5E27 just N of its junction with 1S07, 40.3491012 -123.5485965, 1524m
HSC
HSC208445 Thomas W. Nelson; Jane P. Nelson 2874 1976-06-22
United States, California, Humboldt, Area at Goat Hill., 40.297054 -123.548843, 1666m
HSC
HSC208446 Thomas W. Nelson 3005 1976-07-09
United States, California, Humboldt, S of Mt. lassic, 40.334442 -123.560549, 1707m
HSC
HSC208387 Brad Klipfel 559 1974-09-07
United States, California, Humboldt, Horse Mtn, E fork of Willow Creek., 40.845609 -123.692822
HSC
HSC208356 Brad Klipfel 507 1974-08-02
United States, California, Humboldt, Horse Mtn., 40.860424 -123.710748
HSC
HSC208283 Richard G. Runyon 9 1977-04-23
United States, California, Humboldt, 2.5 mi. S of Shelter Cove Rd, S Fork of Bear Creek at Wailaki Campground, 40.01666667 -124, 561m
HSC
HSC208390 Tom Duebendorfer 52 1977-05-15
United States, California, Humboldt, 8.9 mi. E on Ward Rd. from junction of Maple Creek Rd. and Old Hwy. 299, 40.831107 -123.884814, 610m
HSC
HSC208284 Richard Runyon sn 1977-05-00
United States, California, Trinity, Philpot Campground, 1.2 mi. W of Peanut, 40.466563 -123.183985, 762m
HSC
HSC208285 B. Reinhardt 171 1974-00-00
United States, California, Del Norte, Elk Valley, near Blue Creek, next to Jeep road at SW end of valley, 41.575339 -123.725117
HSC
HSC208286 B. Reinhardt 173b 1974-00-00
United States, California, Del Norte, Six Rivers National Forest, Blue Creek/Eight Mile Creek, Elk Valley Meadow near creek, 41.575339 -123.725117
HSC
HSC208352 Brad Klipfel 675 1975-06-17
United States, California, Humboldt, Horse Mtn., 40.874946 -123.728293
HSC
HSC208386 J.P. Smith 6465 1973-05-05
United States, California, Siskiyou, Along Cook and Green Pass Rd., 41.909349 -123.149313
HSC
HSC208336 J.P. Smith 8099 1975-05-16
United States, California, Trinity, Humboldt Meridian, trails above the Trinity River at Grays Falls Campground, 40.849233 -123.483687, 310m
HSC
J.P. Smith; Steve Selva 4057 1970-06-16
United States, California, Siskiyou, 8 mi. W of Etna on road to Sawyers Bar., 41.41582 -122.969394, 1372m
HSC
HSC208385 J.P. Smith 6445 1973-05-05
United States, California, Siskiyou, Trail to the Siskiyou cypress stand, off the Cook and Green Pass Rd., 41.909349 -123.149313
HSC
HSC208333 J.P. Smith; Steve Selva 4222 1970-06-30
United States, California, Del Norte, French Hill Rd, 9.7 mi. from junction with Hwy. 199, 41.8288 -123.897543
HSC
HSC208384 J.P. Smith 5952 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
HSC
HSC208334 J.P. Smith 4890 1971-10-02
United States, California, Del Norte, Along Stony Creek near Gasquet., 41.8655 -123.9505
HSC
Thomas W. Nelson; Jane P. Nelson 3509 1977-06-19
United States, California, Humboldt, Alder Springs, 40.304098 -123.564854, 1524m
HSC
HSC208353 Brad Klipfel 7 1973-04-28
United States, California, Humboldt, Along Korbel to Maple Creek Rd, Canyon Creek, 40.831785 -123.902628
HSC
HSC208361 M. Alcasas 86 1978-05-14
United States, California, Shasta, Basin Gulch Campground, 1.5 mi. from Hwy. 36, adjacent to old logging rd. above W side of Cottonwood Creek, 40.351099 -122.963801, 861m
HSC
HSC208377 Maralyn OMeara 105 1972-06-08
United States, California, Humboldt, Along Bald Hills Rd, 18 mi. from junction with Hwy. 101, 41.148264 -123.876002
HSC
HSC208274 Diane L. Reed 37 1978-04-29
United States, California, Humboldt, Trinidad Head, 41.0541 -124.1503