HSC
HSC207540 J.P. Smith; & J.O. Sawyer 12,820 2010-05-06
United States, California, Siskiyou, Camp Creek Campground., 41.973 -122.435, 727m
HSC
HSC205725 J.P. Smith; , J.O. Sawyer, & R. J. Cole 13,059 2010-08-07
United States, California, Siskiyou, Klamath National Forest, road to Crater Lake off Forest Service Road 40N24., 41.389 -122.59, 2003m
HSC
Carl C. Marshall 182 1886-04-00
United States, California, Humboldt, Warren Creek., 40.898486 -124.031295
HSC
Carl C. Marshall 333 1886-07-00
United States, California, Humboldt, Trinity summit and S. Fork Mtn., 41.032078 -123.413381
HSC
Carl C. Marshall 412 1887-05-00
United States, California, Humboldt, Lawrence Creek.
HSC
Carl C. Marshall 363 1887-04-00
United States, California, Humboldt, Hoopa Valley., 41.09985 -123.709504
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.
HSC
Carl C. Marshall 410 1887-06-00
United States, California, Humboldt, Throughout Humboldt County.
HSC
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
HSC
Carl C. Marshall 380 1887-04-00
United States, California, Humboldt, Hoopa Valley., 41.09985 -123.709504
HSC
Carl C. Marshall 167
United States, California, Humboldt, No data.
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
HSC
Miss Handy 341 1886-06-00
United States, California, Humboldt, Maple Cr., 40.761096 -123.871553
HSC
HSC206795 G.K. Helmkamp; E.A. Helmkamp 16623 2010-07-23
United States, California, El Dorado, Northern Sierra Nevada Mountains: Forestry Route 42, 1.8 mi. west of its junction with Wrights Lake Road, 4 mi. NE of Kyburz, 38.83083333 -120.2672222, 2034m
HSC
HSC205790 J.P. Smith; J.O. Sawyer 12653 2009-08-11
United States, California, Humboldt, Green Diamond Resource land along State Route 299., 40.90695 -123.75428, 762m
HSC
HSC207536 J.P. Smith; J.O. Sawyer 12816 2010-05-06
United States, California, Siskiyou, Along Road 9KO2, N of Irongate Reservoir., 41.946 -122.44, 755m
HSC
HSC206121 Dillon North Davis 23 2013-06-11
United States, California, Plumas, 3.4 miles south on FS Road 25N17 from intersection with Highway 70., 40.014 -121.1237, 1280m
HSC
HSC206380 Kjirsten A. Wayman 323A 2013-04-01
United States, California, Del Norte, South Kelsey Trail, N 41.65122 W 123.86122, 41.65112 -123.86103
HSC
HSC206384 Kjirsten A. Wayman 324 2013-04-01
United States, California, Del Norte, Myrtle Creek Trail, N 41.80525 W 124.06171, 41.80525 -124.06168
HSC
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
HSC
HSC211003 M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 902 2011-07-12
United States, California, Humboldt, Rustic Camp, northwest of Patterson Meadows, 41.060019 -123.497798, 1512m
HSC
M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 909 2011-07-12
United States, California, Humboldt, Rustic Camp, northwest of Patterson Meadows, 41.060543 -123.497644, 1512m
HSC
HSC205665 M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 942 2011-07-13
United States, California, Humboldt, Rustic Camp, northwest of Patterson Meadows, 41.060543 -123.497644, 1512m
HSC
HSC206150 M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 959 2011-07-13
United States, California, Humboldt, Forest edge surrounding Patterson Meadows, 41.059602 -123.491478, 1566m
HSC
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
HSC
HSC206064 M. R. Mesler; L. Sloan, I. Zacher 1260 2012-07-13
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88132 -123.70408, 1463m
HSC
HSC205900 M. R. Mesler; L. Sloan, I. Zacher 1278 2012-07-13
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88132 -123.70408, 1470m
HSC
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
HSC
HSC207684 M. R. Mesler 1363 2012-07-26
United States, California, Del Norte, Near Wounded Knee Mtn, along FS road 18N08, 41.88787 -123.7155, 1319m
HSC
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
HSC
HSC205853 M. R. Mesler; Robin Bencie, Ian Zacher 1543 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
HSC
M. R. Mesler; Robin Bencie, Ian Zacher 1545 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
HSC
HSC206114 M. R. Mesler; Robin Bencie, Ian Zacher 1570 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
HSC
HSC205724 M. R. Mesler; Robin Bencie, Ian Zacher 1583 2013-06-28
United States, California, Humboldt, Slopes above Bret Hole and below trail 6E18, 1.5 km SSW of Trinity Summit., 41.0597 -123.4711, 1778m
HSC
HSC206085 M. R. Mesler; Robin Bencie, Ian Zacher 1610 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
HSC
HSC206822 J.P. Smith; R.J. Cole 13,829 2014-04-18
United States, California, Trinity, Roadside along Eagle Creek Loop., 41.129 -122.7014, 814m
HSC
HSC206234 M. Mesler 832 2010-07-15
United States, California, Humboldt, Near Blake Mtn, FS rd N01 off rd 4N12, 40.6096 -123.55318
HSC
HSC206965 M. Mesler 819 2010-05-31
United States, California, Trinity, South Fork Mtn Rd (4N12) about 3 miles north of Hwy 36, 40.433154 -123.449739, 1415m
HSC
HSC207535 R.W. Tate; K. Ludwig RT1402 2014-03-19
United States, California, Modoc, Modoc National Forest, Devils Garden RD, Reservoir C parking area., 41.660258 -120.775344, 1513m
HSC
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
HSC
HSC206967 John McRae SRNF sn 2013-04-04
United States, California, Trinity, Six Rivers National Forest, Sportshaven Quad, Mad River District, Mad River Ridge Road to 1S23., 40.404594 -123.498291
HSC
HSC206495 Thomas W. Nelson; Jane Nelson 6880 1982-05-15
United States, California, Shasta, Along Lewiston Turnpike, 3.3 mi. from junction with State Route 299., 40.686477 -122.817506, 671m
HSC
HSC206386 Thomas W. Nelson; Jane Nelson 8523 1987-06-11
United States, California, Humboldt, Along Forest Service Rd. 13N01 at Blue Lake, 6.7 mi. from junction with State Route 96., 41.25 -123.7, 671m
HSC
HSC206832 Thomas W. Nelson; Jane Nelson 9212 2004-05-27
United States, Oregon, Jackson, Along Road 40E23 to Pilot Rock, 2.3 mi. from junction with old State Route 99, 42.033975 -122.569388, 1463m
HSC
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
HSC
HSC206383 M.R. Mesler; Jen Kalt 858 2008-03-19
United States, California, Humboldt, Above Mattole River, 2 miles S of Thorn Junction on Briceland-Thorn Rd, 40.04467 -123.95935, 226m
HSC
HSC205807 L. Ahart; John Dittes 17514 2011-06-21
United States, California, Modoc, Ash Creek State Wildlife Area; ~2,300 ft. N of Lassen County Line; ~3.6 mi. (air) W of Adin, ~8 mi. (air) NE of Bieber, Big Valley, 41.19091667 -121.0145278, 1268m
HSC
HSC205979 L. Hoover; S. Carothers sn 2002-04-02
United States, California, Del Norte, Six Rivers National Forest; off of Elk Camp Ridge Trail, near intersection with 4-wheel drive road 18N13, 41.90913 -123.895056, 1037m
HSC
HSC207639 G.K. Helmkamp; Amy Barnes 19610 2012-08-12
United States, California, Alpine, Northern Sierra Nevada Mountains: Woods Lake Rd, 0.8 mi. SE of its junction with CA-88 and beside Woods Creek, 38.69305556 -120.0069444, 2286m
HSC
HSC206381 James Regan; Humboldt Redwood Co., LLC 31 2009-04-01
United States, California, Humboldt, Snow Camp Rd, Bald Mtn. Creek, 40.890043 -123.862872
HSC
HSC206382 James Regan; Humboldt Redwood Co., LLC 33 2009-04-01
United States, California, Humboldt, Snow Camp Rd, Bald Mtn. Creek, 40.890043 -123.862872
HSC
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
HSC
HSC207514 Peter Sorensen sn 1976-06-28
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
HSC
HSC207515 Peter Sorensen sn 1976-05-28
United States, California, Humboldt, Woodley Island, 40.810058 -124.160617
HSC
HSC207538 M.T. Milligan sn 1964-04-25
United States, California, Modoc, 1 mi. up Barns Grade Rd. at stock pens, 41.493882 -120.611771
HSC
HSC207506 Wilbur Peterson 57 1970-10-17
United States, California, Del Norte, Lagoon Creek fishing access, 41.594011 -124.101937
HSC
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
HSC
HSC206511 Wendell Wood 105 1970-07-13
United States, California, Mono, Above Hwy. 158 between Silver and Grant Lakes, 37.767258 -119.098207, 2134m
HSC
HSC207636 Wendell Wood 53 1970-06-30
United States, California, Mono, Lakeview Dr, June Lake, 37.7782 -119.0748, 2134m
HSC
HSC205722 Wendell Wood 106 1970-07-13
United States, California, Mono, Above Hwy. 158 between Silver and Grant Lakes, 37.767258 -119.098207, 2134m
HSC
HSC205777 William J. Ferlatte; Alice Q. Howard 1292 1970-08-09
United States, California, Trinity, Boulder Creek Lakes, above upper lake, 41 -123, 1921m
HSC
HSC206256 William J. Ferlatte; Alice Q. Howard 1316 1970-08-12
United States, California, Trinity, Ridge W of Upper Canyon Creek, 41 -123, 2256m
HSC
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
HSC
HSC206014 D.E. Anderson 3756 1965-06-01
United States, California, Humboldt, Horse Mtn, near ski lodge, 40.87381 -123.737176, 1433m
HSC
HSC205689 Dorothy Parker 355 1949-08-03
United States, California, Siskiyou, Edges of Paradise Lake, Salmon Mtn., 41.613969 -123.210089, 1982m
HSC
HSC205751 H.E. Parks 1155 1933-08-07
United States, Oregon, Josephine, Above Oregon Caves, 42.0962811 -123.3959556
HSC
HSC205697 C. S. Chavez 141 1965-08-02
United States, California, Madera, 5 mi. W of Mammoth Lakes at Reds Meadow Campground, 37.614894 -119.07417, 2347m
HSC
HSC205694 W.R. Rogers 200 1966-07-06
United States, California, Plumas, Ferris Creek, 40.025185 -120.317621
HSC
HSC205770 H.E. Parks; S.T. Parks 5805 1936-07-00
United States, Oregon, Josephine, Oregon Caves, 42.0953115 -123.4028092, 1677m
HSC
HSC205824 J.F. Knezevich 427 1968-05-13
United States, California, Humboldt, Near Arcata above Freshwater Forest
HSC
HSC205821 W.K. Parks 1170 1933-07-00
United States, California, Humboldt, South Fork Mountain.
HSC
HSC205822 H.E. Parks; S.T. Parks 748 1930-05-00
United States, California, Humboldt, Along Van Duzen River
HSC
HSC205818 Dorothy Parker 346 1949-07-10
United States, California, Siskiyou, 2 mi. from summit of Salmon Mtn., 41.183585 -123.410507
HSC
HSC205825 J.F. Knezevich 337 1967-07-08
United States, California, Trinity, Clems Camp, 4 mi. from the junction of the road to Salt Log Springs on the road to Brushy, Big, and Green Mtns., 40.879518 -123.31053
HSC
HSC205809 W. Lanphere sn 1937-04-27
United States, California, Humboldt, Humboldt State College, campus trails, 40.874204 -124.07775
HSC
HSC205901 R. Spellenberg 185 1963-07-07
United States, California, Trinity, Weaver Bally, Weaverville, 40.801359 -123.000592
HSC
HSC205962 Geo. D. Butler 900 1909-07-15
United States, California, Siskiyou, Highland Mine near head of Taylor Creek
HSC
HSC206080 J.F. Knezevich 331 1967-07-08
United States, California, Trinity, 8 mi. N of Hwy. 299 on W entrance to Ironsides Mtn. at the junction of Ironsides and Salt Log Springs Rds., 40.823586 -123.378776
HSC
HSC206100 R.A. Rasp 36 1964-04-25
United States, California, Trinity, 15 mi. past junction of Hwy. 299 on S Fork Rd.
HSC
HSC206102 F.B. Plett 45 1963-05-11
United States, California, Humboldt, 1.5 mi. N of Trinidad on old Hwy. 101, 41.08265 -124.14545
HSC
HSC206136 M.T. Milligan 217 1964-07-04
United States, California, Modoc, Lassen Creek above lower campground, 41.812771 -120.290334, 1829m
HSC
HSC206135 M.T. Milligan 179 1964-07-25
United States, California, Modoc, Pine Creek Basin, along trail., 41.363557 -120.243317, 2439m
HSC
HSC206104 Greg Bos 235 1965-05-02
United States, California, Humboldt, 5 mi. E of Korbel on Bald Mtn. Rd., 40.8668 -123.90841, 732m
HSC
HSC206119 N.D. Dennis 57 1965-05-08
United States, California, Humboldt, 2.5mi N of Willow Creek, 40.96814 -123.64511
HSC
HSC206134 M.T. Milligan 331 1965-06-26
United States, California, Modoc, N end Jess Valley., 41.25536 -120.30304, 1616m
HSC
HSC206152 D.E. Anderson 3568 1965-05-01
United States, California, Humboldt, Along Hwy. 96, 1.9 mi. N of Willow Creek, 40.955 -123.64312
HSC
HSC206193 Francis Winter sn 1960-04-23
United States, California, Humboldt, E end of bridge crossing Mad River, near Maple Creek, 40.76493 -123.88854, 152m
HSC
HSC206197 H.E. Parks; W.K. Parks 1175 1933-08-07
United States, Oregon, Josephine, Above Oregon Caves, 42.0953115 -123.4028092
HSC
HSC206191 Fred J. Kindel sn 1955-07-09
United States, California, Lassen, Susan River
HSC
HSC206198 H.E. Parks 1174 1932-04-15
United States, California, Del Norte, Smith River at French Flat, 41.827268 -123.977018
HSC
HSC206068 N.D. Dennis 47 1965-05-05
United States, California, Humboldt, 2 mi. N of Trinidad on Hwy. 101, 41.08514 -124.14675
HSC
HSC206233 W.K. Parks 1196 1933-07-00
United States, California, Humboldt, South Fork Mountain.
HSC
HSC206359 Jerry Parker 127 1968-10-06
United States, California, Siskiyou, Along E Fork Scott River, 41.31063 -122.76737
HSC
HSC206343 B.D. Rogers sn 1964-08-00
United States, California, Inyo, Hunter Mtn, Grapevine Canyon, Panamint Mtns., 36.567728 -117.591868, 1220m
HSC
HSC206347 M.T. Milligan 270 1964-09-13
United States, California, Trinity, Cedar Flat along Hwy. 299, 40.7897 -123.4417, 457m
HSC
HSC206392 J.P. Tracy 16856 1941-04-08
United States, California, Humboldt, Willow Creek Canyon along Trinity Hwy., 40.9061 -123.753, 762m
HSC
HSC206966 D.H. Norris 2273 1969-03-02
United States, California, Siskiyou, 2 mi. E of Seiad Valley, 41.830727 -123.146304