HSC
J.P. Smith; J.O. Sawyer 4836 1971-09-18
United States, California, Siskiyou, 2 mi. W of the junction of Hwy. 3 and Rd. 8, N of Callahan., 41.325759 -122.854502, 1037m
HSC
A.M. Montalvo; J.D. Ackerman 730 1975-09-11
United States, California, Lake, Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110., 38.8156 -122.6806, 780m
HSC
R. Sutherland 9.6.8.76 1976-08-06
United States, California, Humboldt, 40.098455 -123.910713, 229m
HSC
Linda M. Barker 1225b 1975-08-08
United States, California, Del Norte, Old Gasquet Toll Rd.; under powerlines: 0.2 mi. N of southern entrance, 41.850042 -123.9535, 145m
HSC
Linda M. Barker 1225a 1975-08-08
United States, California, Del Norte, Old Gasquet Toll Rd.; under powerlines: 0.2 mi. N of southern entrance, 41.850042 -123.9535, 145m
HSC
Overton; Butler 9600 1979-07-24
United States, California, Humboldt, Near Titlow Hill, close to the town of Willow Creek., 40.83772222 -123.6988056, 1250m
HSC
H.E. Parks 701 1930-08-25
United States, California, Alameda, Strawberry Canyon, Berkeley., 37.87645 -122.23793
HSC
R.C. Wunner 414 1965-08-14
United States, California, Siskiyou, California Lava Beds National Monument; near old shoreline of Tule Lake, 41.827105 -121.524009, 1220m
HSC
M.T. Milligan 572 1966-07-25
United States, California, Modoc, E of Jess Valley, 41.27388889 -120.2808333, 1646m
HSC
R.I. Bonn sn 1965-10-01
United States, California, Humboldt, 2 mi. N of Bridgeville on May Ranch, 40.49437 -123.82532, 701m
HSC
R.C. Wunner 415 1965-08-14
United States, California, Siskiyou, California Lava Beds National Monument; near old shoreline of Tule Lake, 41.827105 -121.524009, 1220m
HSC
D.A. Hoover 624 1985-07-10
United States, California, San Bernardino, The Nature Conservancy Big Morongo Preserve, Canyon Trail, 1 mi. downstream from the Kiosk, 34.0401 -116.5678, 762m
HSC
Thomas W. Nelson; Jane P. Nelson 6284 1980-08-22
United States, California, Shasta, Along road to water supply for Basin Creek Campground opposite S unit, 40.336944 -122.940551, 823m
HSC
Gladys L. Smith; Charles H. Smith 8229
United States, California, Mendocino, On roadbank overlooking Lake Pillsbury, along USFS 20N01 enroute to Hull Mt., 39.439297 -122.973403
HSC
Gladys L. Smith 8294 1983-09-06
United States, California, Mendocino, Old Anderson Valley Rd. (parallels Hwy. 128), W of Boonville
HSC
Gladys L. Smith 7763 1982-07-12
United States, California, Mendocino, Along Rte. 162, N of Covelo., 39.817023 -123.24809, 427m
HSC
Gladys L. Smith 5068 1978-08-16
United States, California, Mendocino, Garden area of Wheeler Ranch, 38.875666 -123.313326, 480m
HSC
Gladys L. Smith 6991 1981-07-23
United States, California, Mendocino, S State St, Ukiah, between Motel 6 and truck sales lot, 191m
HSC
Gladys L. Smith 6676 1981-06-13
United States, California, Mendocino, At rest-stop on Hwy. 101, 3.2 km S of Leggett, 39.826431 -123.595243
HSC
Cara Witte 591 2007-07-26
United States, California, Humboldt, National Forest 1 on Kinsey Ridge. 1/4 mile south of intersection with 4N06. Near power poles., 40.740737 -123.691456, 1283m