HSC
HSC225908 H.E. Parks; S.T. Parks 261 1928-06-16
United States, California, Lassen, Lassen National Park, Drakesbad, 40.444813 -121.40574, 1677m
HSC
HSC225907 H.E. Parks; J.P. Tracy 11305 1936-05-16
United States, California, Del Norte, Near Gasquet, on Old Gasquet Toll Road, N side of Middle Fork of Smith River, 41.8646 -123.8914, 610m
HSC
HSC225948 Francis Winter sn 1960-04-24
United States, California, Humboldt, 8 mi. NE of Redwood Creek Ranch, 40.9996 -123.7703, 610m
HSC
HSC225946 C.B. Wolf 2000 1928-05-06
United States, California, Lake, 8.5 mi. W of Bartlett Springs on the rd. to Clear Lake, 39.12899 -122.78011
HSC
HSC225911 J. Sandborg; F. Sandborg 60 1968-07-19
United States, California, Humboldt, Bluff Creek near Notice Creek, 41.40601 -123.71588, 793m
HSC
HSC225912 J. Sandborg; F. Sandborg 4 1968-05-00
United States, California, Humboldt, Bluff Creek near Notice Creek, 41.40601 -123.71588, 793m
HSC
HSC225920 D.E. Anderson 3541 1964-04-24
United States, California, Humboldt, 0.5 mi. from junction of Hwy. 299 along Titlow Hill Rd., 40.89013 -123.76957
HSC
HSC225905 F.B. Plett 16 1963-04-09
United States, California, Humboldt, 1.5 mi. N of Trinidad along old Hwy. 101, 41.07916 -124.14353
HSC
HSC225921 D.E. Anderson 2223 1962-05-19
United States, California, Del Norte, 2 mi. N of Gasquet., 41.8658 -123.9652
HSC
R.C. Wunner 465 1965-08-21
United States, California, Siskiyou, California Lava Beds National Monument; 1/4 mile S from Cinder Pit in direction of Caldwell Cave, 41.69397 -121.47763, 1402m
HSC
R.C. Wunner 443 1965-08-17
United States, California, Siskiyou, California Lava Beds National Monument; Indian Wells Campground, 41.717655 -121.503242, 1433m
HSC
D.M. Thomson 203 1965-08-21
United States, California, Siskiyou, Lava Beds NM, 1/4 mi. S of Caldwell Cinder Pit, 41.69333 -121.47905
HSC
HSC225952 M.T. Milligan 656 1967-06-15
United States, California, Modoc, E of Jess Valley, 41.2739 -120.2808, 1707m
HSC
R.C. Wunner 466 1965-08-21
United States, California, Siskiyou, California Lava Beds National Monument; 1/4 mile S from Cinder Pit in direction of Caldwell Cave, 41.69397 -121.47763, 1402m
HSC
D.M. Thomson 170 1965-08-07
United States, California, Siskiyou, Lava Beds NM, Cave Loop Rd. by information center, 41.71412 -121.51098
HSC
HSC226039 H.E. Parks; S.T. Parks 24060 1937-07-00
United States, California, Del Norte, Smith River, Darlingtonia, 41.838169 -123.941205, 137m
HSC
HSC226037 Frances Oldridge sn 1945-00-00
United States, California, Del Norte, Darlingtonia, 41.83824 -123.941175
HSC
HSC226036 C.B. Wolf 1139 1927-08-27
United States, California, Siskiyou, Mouth of Crawford Creek, Klamath river, 41.295865 -123.565428
HSC
HSC226119 L.H. Myers 30 1963-04-14
United States, California, Trinity, Along Hwy. 299, 10 mi. W of Whiskeytown Dam, 40.6476 -122.7149
HSC
HSC226118 R.J. Vernimen 32 1963-04-27
United States, California, Humboldt, 9 mi. S of Willow Creek, Grouse Mtn. area, 40.76221 -123.67636
HSC
HSC226173 C.E. Fellows 43 1965-04-13
United States, California, Los Angeles, 3.1 mi. SW of Old Topanga Rd on Mullholland Hwy, Santa Monica Mtns., 34.107413 -118.661577
HSC
HSC226176 C.B. Wolf 1032 1927-08-26
United States, California, Siskiyou, Klamath River, 5 mi. below Hornbrook, 41.8476 -122.5714
HSC
HSC226174 C.B. Wolf 2011 1928-05-06
United States, California, Lake, 6 mi. W of Bartlett Springs on the rd. to Clear Lake, 39.14291 -122.75127
HSC
HSC226175 C.B. Wolf 755 1927-08-21
United States, California, Mendocino, Along Redwood Hwy, 10 mi. N of Cummings, 39.9986 -123.7857
HSC
HSC226115 John L. Heywood; D.H. Norris 1832 1968-03-31
United States, California, Tehama, Hwy. 36, 71 mi. E of Shasta Co. line, 40.35544 -121.81254
HSC
HSC226114 T.F. Newman 65164 1965-08-13
United States, California, Ventura, 12 mi. N of Ojai, Los Padres National Forest
HSC
HSC226133 C.S. Apperson sn 1966-04-16
United States, California, Los Angeles, Texas Canyon Ranger Station, Angeles National Forest, 34.509649 -118.450624
HSC
HSC226105 R. Spellenberg; D. Sutherland, A. Sylvester 1347 1966-03-26
United States, California, Sonoma, 10 mi. W of Big Geysers along Sulphur Creek
HSC
HSC226131 B. Francis 39 1964-03-30
United States, California, Mendocino, 1.5 mi. W if Ukiah, 39.15028 -123.248727
HSC
HSC226066 R.C. Wunner 392 1965-07-15
United States, California, Siskiyou, Lava Beds NM, Indian Wells near N Prefab, 41.71508 -121.50381, 1433m
HSC
HSC226065 R.C. Wunner 393 1965-07-15
United States, California, Siskiyou, Lava Beds NM, Indian Wells near N Prefab, 41.71508 -121.50381, 1433m
HSC
HSC226093 D.M. Thomson 122 1965-07-10
United States, California, Siskiyou, California Lava Beds National Monument, by Information Center parking lot, 41.7148 -121.5105
HSC
HSC226060 W.R. Rogers 214 1966-07-06
United States, California, Plumas, 40.006842 -120.304995, 1982m
HSC
HSC226135 C.B. Wolf 981 1927-08-25
United States, Oregon, Jackson, Summit of Siskiyou Mtns. along the Pacific Highway, 42.0756703 -122.6042434, 1220m
HSC
HSC226098 R.C. Wunner 390 1965-07-09
United States, California, Siskiyou, Lava Beds National Monument Upper Ice Cave, 41.69777 -121.57404, 1555m
HSC
HSC226186 R.C. Wunner 355 1965-07-09
United States, California, Siskiyou, California Lava Beds National Monument; 60 yds. from Black Crater Trail jct. on trail to Hardin Butte Trail, 41.76947 -121.55569, 1341m
HSC
HSC226193 R.C. Wunner 356 1965-07-09
United States, California, Siskiyou, California Lava Beds National Monument; 60 yds. from Black Crater Trail jct. on trail to Hardin Butte Trail, 41.76947 -121.55569, 1341m
HSC
HSC226619 A.E. Inman sn 1962-05-25
United States, California, Humboldt, E bank of Mad River, W of Camp Bauer, 40.87861 -123.95329
HSC
HSC226618 E.W. Styskel 5 1963-03-03
United States, California, Humboldt, 3 mi. SE of Korbel on Snow Camp Rd., 40.860957 -123.938792, 290m
HSC
HSC226578 D.E. Anderson 3558 1965-05-01
United States, California, Humboldt, Along Hwy. 96, 1.9 mi. N of Willow Creek, 40.955 -123.64312
HSC
HSC226620 J.C. Reppas 37 1963-04-11
United States, California, Humboldt, 820 Fickle Hill Rd., 40.8702 -124.06285
HSC
HSC226625 W.L. Jepson 20701 1942-06-09
United States, California, Lake, Mt. St. Helena, E side along St. Helena Creek, 38.72121 -122.61348
HSC
HSC226623 H.E. Parks; S.T. Parks 24261 1944-04-00
United States, California, Del Norte, Myrtle Creek, Smith River along hwy., 41.802306 -124.055155, 91m
HSC
HSC226604 N.D. Dennis 38 1965-05-03
United States, California, Humboldt, Hwy. 299 on Humboldt Co. line, 40.879832 -123.602672
HSC
HSC226616 J.J. Wagoner 25 1965-05-01
United States, California, Humboldt, 6 mi. W of Willow Creek along Hwy. 299, 40.9085 -123.7157
HSC
HSC226549 A. Sylvester; R. Spellenberg, D. Sutherland 1355 1966-03-26
United States, California, Humboldt, Near Beachcross 5 mi. W of Ferndale on coast, 40.56632 -124.35164
HSC
HSC226525 C.O. Baker 7 1962-03-22
United States, California, Humboldt, 2 mi. S of Trinidad along old Hwy. 101, 41.040469 -124.114623, 183m
HSC
HSC226548 D.E. Anderson 1954 1962-03-30
United States, California, Humboldt, Coastal area of Prairie Creek State Park, 41.384637 -124.062699
HSC
HSC226537 R.A. Rasp 49 1964-05-20
United States, California, Humboldt, 4 mi. W of Arcata off Lanphere Rd. on Lanphere Ranch, 40.890443 -124.144254
HSC
HSC226538 S.J. Hawks 2 1965-02-12
United States, California, Humboldt, N end of Eureka Airport, 40.787656 -124.205745
HSC
HSC226533 D.B. Bader 14 1963-02-17
United States, California, Humboldt, Second of the Clam Beach Lagoons W of Hwy. 101, 41.0029 -124.1115
HSC
HSC226551 J.W. Johnson 1300 1962-04-29
United States, California, Humboldt, W.M. Lanphere Farm, Samoa Peninsula, Arcata., 40.890412 -124.14194
HSC
HSC226550 J.W. Johnson 1015 1961-08-17
United States, California, Humboldt, Arcata, W.M. Lanphere Farm, Samoa Peninsula., 40.890412 -124.14194
HSC
HSC226539 L.S. Rose 67000 1967-03-14
United States, California, San Francisco, Cliff House, 37.7787 -122.5132, 15m
HSC
HSC226614 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
HSC226612 S.S. Stutz 14 1963-03-24
United States, California, Humboldt, 7 mi. SE of Arcata on Fickle Hill Rd., 40.796944 -123.982336
HSC
HSC226701 R.C. Wunner 504B 1965-09-08
United States, California, Siskiyou, California Lava Beds National Monument; 100 yds. across Mammoth Crater from Red Butte: Under Mt. Mahogany, 41.69551 -121.54432
HSC
HSC226712 M.T. Milligan 40 1964-06-17
United States, California, Modoc, 1 mi. N of Hwy. 139 on FS Rd. 44N15, 41.523584 -120.976127, 1524m
HSC
HSC226713 M.T. Milligan 665 1967-07-08
United States, California, Modoc, W slope of Eagle Peak, 41.281231 -120.227828, 2439m
HSC
HSC226677 E.W. Styskel 37 1963-05-19
United States, California, Humboldt, 3 mi. SE of Korbel on Snow Camp Rd., 40.860957 -123.938792, 305m
HSC
HSC226652 H.E. Parks; S.T. Parks 5922 1937-05-00
United States, California, Del Norte, Little Mill Creek, Smith River, 41.874344 -124.122836, 8m
HSC
HSC226651 C. S. Chavez 93 1965-06-28
United States, California, Madera, Bank of San Joaquin River at Pumice Flats Ranger Station, 37.644463 -119.073159, 2317m
HSC
HSC226745 P. Markle 7B 1960-05-00
United States, California, Santa Barbara, Near coast in shaded canyon
HSC
HSC226742 C.B. Wolf 1151 1927-08-27
United States, California, Siskiyou, On Klamath River, 6 mi. above the mouth of Salmon River, 41.4533 -123.4956
HSC
HSC226749 C.E. Fellows 110 1965-06-27
United States, California, Los Angeles, 3/10 mi. S of Dartford St. on Sepulveda Blvd, 30 yds. S of tunnel, 34.128579 -118.480319
HSC
HSC226744 J.A. Week 13 1966-03-19
United States, California, El Dorado, 150 yds. NE of Salmon Falls Bridge on Salmon Falls Rd., 38.77463 -121.03354, 155m
HSC
HSC226727 C.S. Apperson sn 1967-06-24
United States, California, Los Angeles, 1/2 mi. up Stunt Canyon Rd. off of Mullholland Dr, Santa Monica Mtns., 34.098758 -118.653472, 457m
HSC
HSC226728 L.S. Rose 65085 1965-08-18
United States, California, San Francisco, Presidio, Ft. Point, 37.8094 -122.4766, 15m
HSC
HSC226743 W.R. Rogers 285 1965-07-06
United States, California, Calaveras, Rabbit Creek area of Camanchee Reservoir, 38.252044 -120.976799
HSC
HSC226753 R.J. Vernimen 27 1963-04-27
United States, California, Humboldt, 9 mi. S of Willow Creek, Grouse Mtn. area, 40.76221 -123.67636
HSC
HSC226752 L.H. Myers 31 1963-04-14
United States, California, Shasta, Along Hwy. 299, 20 mi. W of Redding, 40.643652 -122.724758
HSC
HSC226794 R.S. White 6296542 1965-06-29
United States, Oregon, Josephine, 25 mi. E of Cave Junction on Sucker Creek Trail, 42.0181685 -123.3715993
HSC
HSC226897 H.D. Sumner sn 1959-07-14
United States, California, Humboldt, Between Hoopa and Redwood Creek, 41.037914 -123.778422, 305m
HSC
HSC226855 Paul Shields sn 1955-06-10
United States, California, Humboldt, 3 mi. S. Weott, 40.2887 -123.8959
HSC
HSC226934 H.E. Parks; J.P. Tracy 11231 1935-06-01
United States, California, Del Norte, Near Gasquet, N side of Middle Fork of Smith River, on old Gasquet Toll Rd., 41.8543 -123.9118, 427m
HSC
HSC226772 C.B. Wolf 931 1927-08-24
United States, Oregon, Josephine, 5 mi. from the Oregon Caves, 42.1245616 -123.3824875
HSC
HSC226834 C.B. Wolf 864 1927-08-24
United States, California, Del Norte, Along the Smith River, 0.5 mi. below Patricks Creek, 41.87163925 -123.8481979
HSC
HSC226768 J.P. Tracy 17032 1941-08-24
United States, California, Trinity, S Fork Mtn., 40.50721741 -123.4949646, 1707m
HSC
HSC227000 R.A. Magie 162 1964-08-18
United States, California, Tulare, 150 yds. W of Bullfrog Lake, Sequoia National Forest, 36.771659 -118.409438, 3277m
HSC
HSC226953 M.T. Milligan 558 1966-07-05
United States, California, Modoc, Slopes and ridges E of Jess Valley, 41.2739 -120.2808, 1646m
HSC
HSC226951 R.C. Wunner 272 1965-06-22
United States, California, Siskiyou, Lava Beds National Monument, Devils Homestead Lava Flow where road crosses, 41.76766 -121.55621, 1296m
HSC
HSC226998 D.E. Anderson 1865 1961-10-08
United States, California, Trinity, Near E Weaver Lake, 40.814 -122.9858, 1982m
HSC
HSC226873 H.E. Parks; S.T. Parks 257 1927-06-00
United States, California, Humboldt, Hartsook, 40.0116 -123.7917, 122m
HSC
Wm. F. Bowman sn 1968-10-19
United States, California, Del Norte, 1 mi. N of Gasquet, on W facing hillside, 41.8651 -123.9617
HSC
HSC227085 D.E. Anderson 1884 1961-11-17
United States, California, Del Norte, 2 mi. N of Gasquet, 41.85652 -123.96745
HSC
HSC227181 M.T. Milligan 431 1965-07-10
United States, California, Modoc, W slopes of Eagle Peak, 41.281231 -120.227828, 2591m
HSC
HSC227247 J.W. Johnson 1253 1962-04-18
United States, California, Humboldt, Above S pasture, W.M. Lanphere Farm, Samoa Peninsula., 40.89159 -124.14283
HSC
HSC227246 L.J. Coombes 30 1964-05-16
United States, California, Humboldt, Camp Bowers, 3 mi. SE of Blue Lake, 40.8795 -123.95, 305m
HSC
HSC228033 H.E. Parks 4352 1933-04-00
United States, California, Humboldt, Spruce Cove, Trinidad, 41.0868 -124.1534
HSC
HSC227252 W.R. Brigham 10 1962-05-19
United States, California, Humboldt, S of Big Lagoon., 41.1626 -124.1234
HSC
HSC227251 Gerald T. Rood 9 1962-05-06
United States, California, Humboldt, Kneeland Rd. ca. 1 mi. W of Barry Rd., 40.7396 -123.9531
HSC
HSC227245 J.W. Bosworth 41 1965-05-07
United States, California, Humboldt, 1/2 mi. S of Samoa, 40.811621 -124.188029
HSC
HSC227309 R.E. Thill 19 1965-04-27
United States, California, Humboldt, 1 mi. off Hwy. 299 on Essex Lane Rd., 40.919874 -124.045017
HSC
HSC227291 J.L.Baker 13 1965-03-13
United States, California, Humboldt, Humboldt Meridian, 4 mi. N of Arcata on N Bank Rd., 40.9195 -124.0942
HSC
HSC227288 H.E. Parks; S.T. Parks 24039 1937-05-00
United States, California, Del Norte, Little Mill Creek jct, Smith River, 41.8734 -124.1241, 8m
HSC
HSC227289 T.W. Beck 9 1963-03-02
United States, California, Humboldt, Along rd. leading into Camp Bauer, Korbel, 40.87293 -123.95355
HSC
HSC227358 L.S. Rose 66064A 1966-07-27
United States, California, Plumas, Butterfly Creek and Spanish Creek, 1 mi. S of Keddie, 40.007 -120.961, 991m
HSC
HSC227360 W.R. Rogers 217 1966-05-01
United States, California, Humboldt, N bank of Mad River, 40.9179 -124.0895
HSC
HSC227351 R.E. Thill 29 1965-05-16
United States, California, Humboldt, 1 mi. E of Hwy. 101 on N Bank Rd., 40.91692 -124.08311
HSC
HSC227370 C.B. Wolf 1248 1927-08-30
United States, California, Humboldt, 3 mi. S of Thorn along old coast road, 39.9863 -123.9276