HSC
HSC219473 Wilbur Peterson 65 1970-10-17
United States, California, Del Norte, Redwood Creek at mouth of Prairie Creek, 41.29962 -124.05034
HSC
HSC219418 Francis Winter sn 1960-04-23
United States, California, Humboldt, 4 mi. S of Maple Creek, 40.728 -123.8552, 213m
HSC
HSC219440 Paul Shields sn 1955-06-12
United States, California, Humboldt, 6 mi. W of Myers Flat, 40.2599 -123.9671
HSC
HSC219454 P.A. Murphy 27 1965-04-16
United States, California, San Mateo, Ca. 22 mi. from Half Moon Bay on the Higgins Canyon Rd., 37.441682 -122.400836
HSC
HSC219460 J.E. Lankila 7 1962-05-06
United States, California, Humboldt, W bank of Eel River across from Shively, .25 mi. from Bear Creek, 40.44159 -123.98282
HSC
HSC219459 W.S. Pierce 23 1963-06-16
United States, California, San Luis Obispo, Hwy. 466, 5 mi. W of Atascadero, 35.45961 -120.723575
HSC
HSC219469 J.R. Eichelberger 87 1964-05-13
United States, California, Humboldt, 2 mi. E of entrance to Azalea State Reserve on the N side of Mad River, 40.90754 -124.0553
HSC
HSC219467 H.E. Parks; S.T. Parks sn 1951-06-00
United States, California, Humboldt, Trinidad; along bay shore near landing, 41.0563 -124.1476
HSC
HSC219476 L.S. Rose 66038 1966-06-20
United States, California, San Francisco, Sunset Heights, 37.753 -122.4749, 122m
HSC
HSC219428 R.C. Drewien 16 1965-04-09
United States, California, Monterey, 0.25 mi. E of junction of Hwy. 1 and Palo Colorado Canyon Rd., 36.401138 -121.899398
HSC
HSC219436 Steve Dorei 132 1970-10-31
United States, California, Humboldt, Scotia bluff area, N side of railroad tracks., 40.5096 -124.0938
HSC
HSC219468 S. R. Johnson 35 1965-04-16
United States, California, Humboldt, 1 mi. N of Luffenholtz Beach, 41.052659 -124.126041
HSC
HSC219417 R. Spellenberg 1136 1965-06-14
United States, California, Humboldt, Hwy. 299, 1 mi. E of Blue Lake, 40.8842 -123.9652
HSC
HSC219441 W. Jan Rowe 31 1966-04-07
United States, California, Santa Cruz, 9 mi. S of Los Gatos on Hwy. 17, 37.13569 -121.98483, 366m
HSC
HSC219471 S.J. Hawks 83 1965-05-18
United States, California, Humboldt, Clam Beach., 41.006781 -124.107654
HSC
HSC219420 D.E. Anderson 1755a 1961-08-25
United States, California, Humboldt, 1.5 miles S of Trinidad. overlooking beach, 41.04839 -124.12399
HSC
HSC219456 D.J. Jager 50 1965-04-16
United States, California, Mendocino, Ca. 2 mi. E of Talmage along Mill Creek Rd., 39.122 -123.1234, 366m
HSC
HSC219445 J.R. Bernard 40 1963-04-15
United States, California, Monterey, 2 mi. NW of Jamesberg on Carmel Valley Rd., 36.41843 -121.610628
HSC
HSC219446 Thomas W. Nelson 239 1970-10-17
United States, California, Humboldt, Mouth of Prairie Creek, 41.2999 -124.0506
HSC
HSC219430 Luane McCartney 4 1971-03-20
United States, California, Monterey, Ca. 40 yds. NW of Forest Lake, Pebble Beach, 36.5821 -121.9499, 85m
HSC
HSC219439 R.A. Vanbianchi 12 1971-07-01
United States, California, Marin, San Geronimo Ridge, 37.999068 -122.660242
HSC
HSC219452 Mary Katherine Wicksten 7 1971-06-15
United States, California, San Mateo, Huddart Park, above Zwierlein Area, 37.435408 -122.296467
HSC
HSC219435 Clifton Raymond Chesbrough 88 1973-06-19
United States, California, Humboldt, 0.5 mi. S of Trinidad along the coast, 41.056723 -124.134573
HSC
HSC219432 Thomas W. Nelson 287 1970-10-31
United States, California, Humboldt, Beside railroad tracks at the N end of the Scotia Bluffs, 40.5096 -124.0938
HSC
HSC219450 Glenn McGourty 13 1974-04-20
United States, California, Colusa, Roadcut of Hwy. 16, 17 mi. E of Esparto, 38.935909 -122.335985
HSC
HSC219458 Pamela Bruce 19 1975-05-03
United States, California, Lake, 8.7 mi. (14.5 km) E of S.R. 29 along Butts Canyon Creek on Butts Canyon Rd., 38.712672 -122.481005, 549m
HSC
HSC219433 Thomas W. Nelson; Jane P. Nelson, James Nelson 1914 1975-06-20
United States, California, Humboldt, Beside Hwy. 36, 1 mi. W of Grizzley Creek, 40.4782 -123.9227
HSC
HSC219470 Lon Hall 390 1975-06-19
United States, California, Humboldt, About 2 mi. N of Shelter Cove Rd. on Horse Mtn. Rd., 40.0609 -124.0512, 549m
HSC
HSC219429 J.D. Ackerman; A.M. Montalvo 502 1975-06-24
United States, California, San Luis Obispo, Cerro Alto campground off Hwy. 41 between Atascadero and Morro Bay in Santa Lucia Mtns., 35.4244 -120.7386
HSC
HSC219434 Gary S. Lester 837 1975-11-01
United States, California, Mendocino, W boundary of preserve at Gemelli Gate, 39.741436 -123.641233, 671m
HSC
HSC219419 D.E. Anderson; J.P. Smith 1111 1971-06-21
United States, California, Humboldt, 5.2 mi. E of the bridge over Eel River at Alderpoint, near Humboldt-Trinity county line, 40.19468 -123.55293
HSC
HSC219423 Richard Runyon 6 1977-04-22
United States, California, Mendocino, 1/4 mi. N of Four Corners along Jackass Ridge, 39.9743 -123.969, 427m
HSC
HSC219444 S. Saufferer 215 1973-05-24
United States, California, Sonoma, Bodega Bay, 38.322992 -123.024323
HSC
HSC219447 Robert M. Specht 652 1977-04-13
United States, California, Napa, South-facing slope, 38.745636 -122.337408, 488m
HSC
HSC219449 M. Alcasas 17 1978-04-15
United States, California, Lake, Bartlett Springs Rd. 3/4 mi. from Hwy. 20, 39.114677 -122.816151, 488m
HSC
HSC219448 R. York 104 1978-04-08
United States, California, Napa, 2 mi. W of Angwin on Hwy. 128, 38.542825 -122.475573, 305m
HSC
HSC219457 Christopher Davidson 5908 1977-06-18
United States, California, Mendocino, Mountain View Rd, 13.7 mi. E of junction with Coast Hwy. 1, 38.9613 -123.4893, 579m
HSC
HSC219474 Gilbert Muth; Griswold 4478 1979-06-14
United States, California, Del Norte, Near Craigs Creek, close to the town of Gasquet, 41.78733333 -124.0036111, 533m
HSC
HSC219475 G.L. Clifton; Griswold 5501 1979-06-19
United States, California, Del Norte, Near Smith River, S Fork, close to the town of Gasquet., 41.79766667 -124.0526944, 38m
HSC
HSC219453 Clark L. Miller 1 1978-06-15
United States, California, San Mateo, 6 mi. S of Half Moon Bay, off Hwy. 1, on Verde Rd., 37.384314 -122.403815, 61m
HSC
HSC219472 Ruby Van Deventer sn 1964-04-30
United States, California, Del Norte, Myrtle Creek, 41.8032 -124.0574
HSC
HSC219424 Melany Seacat; Deni Seymour 30 1979-04-26
United States, California, Mendocino, N side of river; 1/2 mi. upriver, 39.30455 -123.78244
HSC
HSC219443 J.P. Smith 6829 1973-05-26
United States, California, Humboldt, Scotia Bluffs along the Eel River near Rio Dell, 40.5121 -124.1102
HSC
HSC219442 J.P. Smith; J.O. Sawyer 3774 1970-05-17
United States, California, Napa, 3 mi. S of Pope Valley, 38.5864175 -122.4232292
HSC
HSC219455 Kenneth Clark 452 1979-06-00
United States, California, Humboldt, Dead Mans Gulch and throughout Shelter Cove, 40.02558 -124.05654, 15m
HSC
HSC219431 Thomas W. Nelson; Jane P. Nelson 5109 1980-04-27
United States, California, Yolo, Along SR 16, 100 m E of bridge over Cache Creek, 4.2 mi. from county line, 38.90992 -122.27751, 152m
HSC
HSC219465 Sandy Floyd; Tom Munton, Tai Roulston 30 1987-03-13
United States, California, Marin, Hwy. 1, 5 mi. S of Stinson Beach. Along road, N side of highway, 37.869494 -122.589488, 600m
HSC
HSC219422 Gladys L. Smith 5682 1979-07-27
United States, California, Mendocino, Rte. 208, Hollow Tree Rd.; 4.38 km. N of junction with SR 1, 39.82215 -123.73871, 183m
HSC
HSC219416 Clare R. Wheeler 928 1979-04-18
United States, California, Mendocino, Old Hwy. 1, Navarro River South Bluff., 39.1961 -123.7565, 15m
HSC
HSC219438 P.A. Daly 15 1984-05-08
United States, California, Humboldt, Trinidad Head, 41.0539 -124.1504, 61m
HSC
HSC219477 M. Roantree 36 1985-05-07
United States, California, Humboldt, W side of Trinidad Head, along trail., 41.052 -124.151
HSC
HSC219451 Andrew Enberg; Brad Penkala, Dan Scofield 52 1990-04-23
United States, California, Yolo, Hwy. 16, approx. 2 mi. N of Rumsey, 38.90693 -122.2665, 213m
HSC
HSC219426 D.M. Thompson 1089 1992-05-26
United States, California, San Luis Obispo, 0.2 mi. W of entrance to Morro Bay State Park along South Bay Drive, 35.352479 -120.827903, 61m
HSC
HSC219425 D.M. Thompson 1107 1992-06-03
United States, California, Contra Costa, SW base of Mt. Diablo, E of Danville. 2.6 mi. NE of Blackhawk and Diablo Rds. along Mt. Diablo Scenic Blvd. and South Gate Rd., 37.842241 -121.932264, 378m
HSC
HSC219427 D.M. Thompson 1058 1992-05-13
United States, California, San Diego, W of Descanso, 0.4 mi. W of Chiquito Rd, along Old Viejas Grade; ca. 0.25 mi. W of road summit; 2.8 mi. W of Viejas Blvd./Riverside Dr. junction, this jct. 0.85 mi. N of Hwy. 79, 32.866 -116.65148, 1098m
HSC
HSC219463 Susan H. Bicknell sn 1988-08-15
United States, California, San Luis Obispo, Montano de Oro State Park, 35.25824 -120.85098
HSC
HSC219464 Susan H. Bicknell sn 1989-04-16
United States, California, San Luis Obispo, Montano de Oro, 35.25824 -120.85098
HSC
HSC219461 Gena Calcarone 80 1996-06-27
United States, California, San Diego, Ramona, 33.04179 -116.86803, 488m
HSC
HSC219466 A. Hove; A. Poteet, C. Sanville 45 1999-05-02
United States, California, Lake, Hwy. 20, 1/4 km E of Glenhaven Dr., 39.025871 -122.727815, 439m
HSC
HSC219437 Todd Bouchier; Kathleen Gifford, Cameron Williams 35 1999-05-02
United States, California, Lake, Hwy. 20, 1/4 km E of Glenhaven Dr. ; along Clear Lake, 39.025871 -122.727815, 439m
HSC
HSC219421 Kevin Thomas 20 2004-04-10
United States, California, Placer, Newcastle, 38.87417 -121.13222
HSC
HSC219462 F. Bowcutt 1420 1989-07-09
United States, California, Mendocino, 7 air mi. SSE of Four Corners, 20 air mi. SSW of Garberville, 39.8834 -123.9132, 12m
HSC
HSC220442 D.M. Thompson 895 1988-05-14
United States, California, Mariposa, 2.4 mi. S of Triangle Rd. along Darrah Rd., 37.497022 -119.859593, 762m
HSC
HSC220440 Marcus D. Jones 1 2007-05-16
United States, California, Fresno, Auberry Rd, 5.7 mi. E from Auberry, 37.075024 -119.449604, 1244m
HSC
HSC220444 Peter Warner 179 2011-03-09
United States, California, Sonoma, Pepperwood Preserve, NE corner, 1,125 m, W299°N from junction of Franz Valley and Franz Valley School Roads., 38.587197 -122.688424
HSC
HSC220445 D.M. Thompson 888 1988-05-12
United States, California, Fresno, Cedarbrook: 3.2 mi. SE ofMillwood Rd. along Todd Eymann Rd., 36.7103 -119.0138, 1300m
HSC
Carl C. Marshall 377 1887-04-00
United States, California, Humboldt, Hoopa Valley, dry roadsides., 41.09985 -123.709504
HSC
HSC219645 Gary J. Stebbins 45 1970-03-28
United States, California, Calaveras, Along road between Sheep Ranch and Glencoe, 0.4 mi. N of Calveras River Bridge, 38.217425 -120.475017, 537m
HSC
HSC219646 Larry Berti 20 1969-03-15
United States, California, Tehama, N face of Antelope Creek Canyon, 12 mi. E of Red Bluff, 3 mi. upstream from dam, 40.210312 -122.011372, 213m
HSC
HSC219647 H.E. Parks sn 1931-04-00
United States, California, Lake
HSC
HSC219650 D.M. Patten sn 1964-03-25
United States, California, Lake, 6 mi. NW of Lakeport on Hidden Lake Rd., 39.105584 -122.958751, 439m
HSC
HSC219649 John Rehling; Robert M. Specht 159 1976-03-17
United States, California, Lake, N side of Hwy. 175 to Hopland, 0.1 mi. from Hwy. 29, 38.932184 -122.922943
HSC
HSC219648 Thomas W. Nelson; Alan Goes, James Nelson 2439 1976-05-04
United States, California, Mendocino, Along BLM road to School Section Creek, 39.9499 -123.6494, 610m
HSC
HSC219644 Thomas W. Nelson 5959B 1980-06-27
United States, California, Humboldt, Saddle E of Mt. Lassic, 40.334674 -123.544593, 1677m
HSC
HSC219651 A. Hove; A. Poteet, C. Sanville 8 1999-03-27
United States, California, Lake, Walker Ridge Rd., 39.04912 -122.46898, 817m
HSC
HSC220168 Thomas W. Nelson; Jane P. Nelson 5979 1980-07-05
United States, California, Siskiyou, Fowlers Campground, 41.254461 -122.028481, 1006m
HSC
HSC220164 D.M. Thompson 569 1986-07-02
United States, California, Nevada, Lake Van Norden, W-side; on dam embankment NE of spillway, 39.321667 -120.376667, 2064m
HSC
HSC220167 Thomas W. Nelson; James Nelson 9439 2006-06-09
United States, California, Trinity, Along USFS Rd. 1N05, along Copper Mine Hill, Naufus Creek, 40.41987 -123.343503, 1422m
HSC
HSC220165 D.M. Thompson 931 1988-06-04
United States, California, Siskiyou, Ca. 1.5 air mi. SE of Deadhorse Summit. 1.3 mi. NW of Shasta Co. line along Hwy. 89, 41.193333 -121.75, 396m
HSC
Carl C. Marshall 417 1887-05-00
United States, California, Humboldt, Spruce Grove region., 40.092808 -123.681208
HSC
HSC219908 Sydney Carothers 9 2014-06-10
United States, California, Humboldt, Six Rivers National Forest, Lassics Botanical Area. Along trail to Mt. Lassic approaching Peak 1., 40.329441 -122.485569, 1707m
HSC
HSC219957 D.E. Anderson 2423 1963-05-12
United States, California, Trinity, Near Trinity - New River Canyons, 40.847156 -123.48063
HSC
HSC219944 R. Spellenberg; D. Sutherland, A. Sylvester 1373 1966-03-27
United States, California, Trinity, About 1/10 mi. downstream from the mouth of New River along the Trinity River. Near Burnt Ranch
HSC
HSC219942 R.A. Rasp 50 1964-04-05
United States, California, Trinity, 11 mi. S of junction of Hwy. 299 on South Fork Rd.
HSC
HSC219919 Leo Koch 902 1940-04-27
United States, California, Lake, 6.1 mi. S of Lakeport toward Hopland, 38.993275 -122.959114
HSC
HSC219938 Carolyn Fante 5 1971-04-17
United States, California, Butte, E side of Cherokee Rd., 39.601419 -121.535937, 381m
HSC
HSC219934 J.O. Sawyer 2498A 1970-04-18
United States, California, Trinity, Slopes above New River at its junction with the Trinity River., 40.851764 -123.458929, 244m
HSC
HSC219913 J.P. Smith; J.O. Sawyer 5859 1973-03-11
United States, California, Trinity, Trail along the Trinity River and New River beginning at Grays Falls., 40.845774 -123.480006
HSC
HSC219933 Thomas W. Nelson 405 1971-04-24
United States, California, Trinity, Along the New River Trail, 40.851764 -123.458929
HSC
HSC219912 J.P. Smith 5971 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
HSC219918 J.P. Smith; J.O. Sawyer, Thomas W. Nelson 5219 1972-04-22
United States, California, Mendocino, 3.4 mi. W of Dos Rios on Rte. 366, 39.705447 -123.386022
HSC
HSC219950 R.A. Vanbianchi 233 1974-04-20
United States, California, Butte, Table Mtn., 39.59642 -121.558524, 305m
HSC
HSC219951 Linda M. Barker 163 1974-04-20
United States, California, Butte, Table Mtn, Central Valley, 39.597346 -121.557494, 305m
HSC
HSC219928 Thomas W. Nelson; D. Anderson 903 1975-05-06
United States, California, Mendocino, Along road to Eden Valley, W side of summit, 39.504519 -123.19588
HSC
HSC219947 Lon Hall 350 1975-05-17
United States, California, Trinity, SE-facing slope on the trail to Denny at the confluence of New River and Trinity River, 34.5657204 -117.5869102, 310m
HSC
HSC219960 R.M. Sullivan 33 1975-05-03
United States, California, Lake, 2.1 mi. S of junction of Bottle Rd. and S.R. 175, 762m
HSC
HSC219959 John S. Palmer 314 1975-05-03
United States, California, Lake, 2.1 mi. N of junction of Bottle Rd. and Hwy. 175, 38.84225 -122.74939, 762m
HSC
HSC219943 Ron Ralston 64 1975-05-17
United States, California, Trinity, Humboldt Meridian, SE facing slope on the trail to Denny at the confluence of the New River and Trinity River, 40.845774 -123.480006, 310m
HSC
HSC219954 Gary S. Lester 612 1975-05-11
United States, California, Mendocino, Slope above Lower Wilderness Meadow along Ahlquist Trail, 39.741467 -123.630292, 427m
HSC
HSC219952 Linda M. Barker 329 1975-05-03
United States, California, Lake, 2.1 mi. N of junction of Bottle Rd. and Hwy. 175, 38.84225 -122.74939, 762m