HSC
M. Roantree 73 1985-05-30
United States, California, Humboldt, E side of Trinidad Head along dirt road, 41.05625 -124.14971
HSC
D.K. Imper sn 1987-07-21
United States, California, Siskiyou, 8 mi. E of Somes Bar, vicinity of Haypress Meadows, 41.33788 -123.38954, 1372m
HSC
Clare R. Wheeler 689 1978-09-27
United States, California, Mendocino, Mendocino National Forest, Howard Lake, 39.880385 -122.99208, 1220m
HSC
HSC231527 May Bugbee sn 1984-06-14
United States, California, Humboldt, Mattole Beach, S of mouth of Mattole River, 40.2797041 -124.3547849
HSC
Patricia G. Hannon sn 1983-05-14
United States, California, Del Norte, 3.45 mi. S on French Hill Rd. from Hwy. 199, 41.8253 -123.9908
HSC
R.W. Becking sn 1984-02-04
United States, California, Marin, Mill Valley, Muir Woods National Park, Boot Jack Trail, 37.900673 -122.580334
HSC
Clare R. Wheeler
United States, California, Mendocino, detailed locality information protected
HSC
Patricia G. Hannon sn 1983-05-28
United States, California, Trinity, Eagle Creek Campground, 41.151458 -122.670586
HSC
HSC221737 L. Blackford; S. Branch, D. Malm 71 1988-04-16
United States, California, Colusa, 15.3 mi. off Hwy. 20 on Walker Ridge Rd., 39.16584 -122.4961, 915m
HSC
D.K. Imper sn 1987-06-00
United States, California, Siskiyou, 8 mi. E of town of Mt. Shasta, 41.353021 -122.163139, 1829m
HSC
HSC222478 Robin Bencie; James Jones, Rich Dwerlkotte 24 1989-04-28
United States, California, Trinity, Hwy. 299 Salyer Rest Area, 3.9 mi. E of Humboldt/Trinity Co. line, 40.894878 -123.43982
HSC
D.E. Anderson 1869 1961-10-08
United States, California, Trinity, Bottom of E Weaver lake, 40.886616 -123.095313
HSC
Clare R. Wheeler 1353 1980-04-19
United States, California, Mendocino, Old Navarro Bluff Road, S of Navarro River mouth, 39.183705 -123.755351, 6m
HSC
D.K. Imper sn 1987-07-21
United States, California, Siskiyou, Marble Mtn. Wilderness, 8 mi. E of Somes Bar, 41.33788 -123.38954, 1372m
HSC
D.K. Imper sn 1987-07-21
United States, California, Siskiyou, 8 mi. E of Somes Bar, 41.507086 -123.406707, 1372m
HSC
HSC221711 D.K. Imper sn 1987-07-21
United States, California, Siskiyou, 8 mi. E of Somes Bar, vicinity of Haypress Meadows, 41.507471 -123.407822, 1372m
HSC
D.K. Imper sn 1987-07-22
United States, California, Siskiyou, 8 mi. E of Somes Bar, near Jawbone Camp, 41.507086 -123.406707, 1372m
HSC
D.K. Imper sn 1987-06-00
United States, California, Siskiyou, 8 mi. E of the town of Mt. Shasta, 41.3568 -122.1805, 2134m
HSC
HSC200263 Cox; Dunn, Harmon 401 1968-06-20
United States, California, Mariposa, 16.5 mi. from Madera Co. line, Broken Chaparral, 640m
HSC
HSC231523 K.S. Berg 538 1984-06-09
United States, California, Del Norte, Crescent City, Whaler Island, 41.752115 -124.184594
HSC
Barbara Ertter; Elizabeth Neese 8022 1988-10-29
United States, California, Marin, Nicasio Reservoir 10 air mi. SW of Petaluma and W of Novato, SW edge of reservoir near boat launching area 1 mi. NNW of dam, 38.090732 -122.753399
HSC
Barbara Ertter 8038 1988-11-05
United States, California, Mendocino, Jct. Hwy. 128 and Fish Rock Rd. 15 air mi. WNW of Cloverdale, along Rancheria Creek, 38.9012 -123.2914, 244m
HSC
HSC231526 May Bugbee sn 1984-06-14
United States, California, Humboldt, Mattole Beach, S of mouth of Mattole River, 40.2797041 -124.3547849
HSC
HSC231532 Joann Holmes sn 1984-06-14
United States, California, Del Norte, Smith River dunes, BLM parcel, 41.894087 -124.201343
HSC
HSC231533 Joann Holmes sn 1984-05-03
United States, California, Del Norte, Smith River dunes, BLM parcel, 41.894087 -124.201343
HSC
HSC231530 Martin Kelly sn 1984-03-14
United States, California, Del Norte, Near end of Kellogg Rd., 41.879986 -124.202907
HSC
HSC224987 Barbara Ertter; Elizabeth Neese, Laura Fujii, Dawn Espindola 8887 1989-10-21
United States, California, Tehama, S side of NW arm of Black Butte Lake W of Orland, 39.79126 -122.38838, 152m
HSC
Gary Schoolcraft 353 1980-08-13
United States, California, Lassen, N side of Diamond Mtn. on timber sale site, 40.330282 -120.707826, 189m
HSC
Gary Schoolcraft 326 1980-07-22
United States, California, Modoc, About half way up Lake City Canyon W of Lake City, 41.6527 -120.2674, 1890m
HSC
True Hoyle 291-67 1967-07-24
United States, California, Humboldt, Oscar Stapp Ranch near Showers Creek and Showers Pass, 40.61066 -123.71493, 1006m
HSC
HSC223744 Rimo Bacigalupi; George Bacigalupi, G. Thomas Robbins 5512 1955-08-11
United States, California, Alpine, 1.8 mi. SE of summit of Monitor Pass, .1 mi. N of Mono Co. line, along Hwy. 89, 38.674793 -119.588754, 2412m
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HSC223938 Rimo Bacigalupi 3779 1952-07-01
United States, California, Mono, Meadow in delta of Hilton Creek, immediately east of US Hwy 395, 37.5766 -118.7468, 2073m
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HSC223119 Rimo Bacigalupi; J.R. Sweeney, Cliff Fenneman, George Bacigalupi 4733 1954-08-03
United States, California, San Mateo, Above Thornton Beach close to State Hwy. 1, 37.698602 -122.495434, 55m
HSC
Leonel Arguello sn 1989-09-09
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8898708 -124.1456794
HSC
HSC224803 Rimo Bacigalupi; G. Thomas Robbins, T.W. Custer 4791 1954-08-12
United States, California, Siskiyou, Along highway following the Klamath River, 1/2 mi. W of Hamburg, 41.780992 -123.069445, 457m
HSC
W.F. Cartwright 79 1965-05-20
United States, California, Humboldt, 5 mi. S of Arcata on Old Arcata Road, 40.80158 -124.08269
HSC:HSC
Barbara Ertter 7698 1988-07-04
United States, California, Lake, Mendocino National Forest, Bear Creek Rd, 10 air miles N of Upper Lake (town), crest of road 3.8 mi. from Elk Mt. Rd., 976m
HSC
Barbara Ertter 7845 1988-07-25
United States, California, Plumas, Diamond Mtns. ca 12 air mi. SSW of Susanville, Snoring Springs 1/2 mi. N of Diamond Mt.-Greenville-Red Rock jct., 40.301335 -120.726636, 1982m
HSC
L.R. Heckard; Lincoln Constance, Robert Ornduff 2290 1969-06-24
United States, California, Siskiyou, NW side of Mt. Shasta along Hwy. 97, 0.7 miles S of Bolam road junction, 41.49441 -122.24323
HSC
HSC223713 W.L. Jepson 20119 1940-07-03
United States, California, Siskiyou, Big Bear Flat, 5 mi. SE of Bartle, 41.19831 -121.71904, 1220m
HSC
HSC225139 George W. Gillett 193 1952-08-17
United States, California, Siskiyou, Lassen Volcanic National Park, near Hwy. 89, 2 mi. below sign marking trail to Bumpas Hell, 40.456615 -121.5255
HSC
L.M. Malloy 29 1965-05-20
United States, California, Humboldt, On Fickle Hill Rd, 2 mi. from Arcata, 40.86818 -124.02229
HSC
HSC223072 T.I. Chuang; L.R. Heckard 6809 1970-06-18
United States, California, Monterey, 2.2 mi. N of Gorda, Hwy. 1, 35.903906 -121.461183
HSC
HSC223127 L.R. Heckard; T.I. Chuang 2666 1971-07-01
United States, California, Del Norte, Along Enderts Beach Rd. at Crescent Bay overlook, Redwood National Park., 41.7233 -124.1468
HSC
J. A. Waller 29 1965-05-02
United States, California, Humboldt, Along Hwy. 96 near Willow Creek, 40.94962 -123.63678
HSC
Leonel Arguello sn 1989-06-11
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-06-02
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata, end of Fernstrom-Root trail, 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-07-07
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi W of Arcata, south-west quadrant of Fernstrom-Root parcel., 40.89361111 -124.1458333
HSC
Leonel Arguello sn 1989-07-14
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata., 40.8919 -124.1438
HSC
N.D. Dennis 1001 1965-09-25
United States, California, Trinity, In Lower Canyon Creek Lake, 40.971 -123.0239, 1984m
HSC
J.P. Tracy 8369 1927-09-25
United States, California, Humboldt, Eureka, alongside railroad track, 40.7914 -124.1635
HSC
Leonel Arguello sn 1989-09-09
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-07-22
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8919 -124.1438
HSC
Leonel Arguello sn 1989-06-11
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8919 -124.1438
HSC
Leonel Arguello sn 1989-07-14
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata., 40.8919 -124.1438
HSC
Leonel Arguello sn 1989-07-22
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8898708 -124.1456794
HSC
HSC211777 Leonel Arguello sn 1989-06-10
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata. Just N of the Hutton-Fernstrom Root border., 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-05-27
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 miles W of Arcata. End of Saltmarsh trail., 40.89191 -124.1438
HSC
HSC211967 Leonel Arguello sn 1989-07-07
United States, California, Humboldt, Lanphere-Christensen Dunes, 3 mi. W of Arcata, along the Saltmarsh trail by old cattle ramp., 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-07-14
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata., 40.8898708 -124.1456794
HSC
D. J. McVean 77 1965-05-18
United States, California, Humboldt, Old Arcata Rd, S of intersection with Indianola Rd., 40.81341 -124.08174
HSC
Leonel Arguello sn 1989-06-24
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata. End of Fernstrom-Root trail, 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-08-20
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, alongside N Dune loop trail., 40.8919 -124.1438
HSC
Delzie Demaree 36964 1955-06-12
United States, California, Sonoma, Bottoms in Westminster Woods.
HSC
Thomas W. Nelson; Jane P. Nelson 4222 1978-06-21
United States, California, Trinity, Along the Trinity River flood plain, 100 m above the mouth of Indian Creek, 40.65783 -122.91266, 488m
HSC
L.P. Janeway 1193 1984-12-05
United States, California, Humboldt, N Spit of Humboldt Bay; W side of Samoa Rd. near boat ramp., 40.777268 -124.210776, 5m
HSC
W.F. Cartwright 48 1965-04-14
United States, California, Tulare, 4 mi. E of Tulare and 1 mi. S of Lindsay Hwy., 36.206933 -119.421024
HSC
Leonel Arguello sn 1989-07-14
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata., 40.8898708 -124.1456794
HSC
C. S. Chavez 42 1965-04-17
United States, California, Santa Barbara, 10 mi. N of Santa Barbara on Hwy. 101.
HSC
Leonel Arguello
United States, California, Humboldt, detailed locality information protected
HSC
Leonel Arguello 24 1989-06-24
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata, Hunt parcel, 40.903819 -124.142215
HSC
Leonel Arguello sn 1989-06-10
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, at the end of the Fernstrom-Root trail, along W border of the salt marsh., 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-09-09
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, 40.8919 -124.1438
HSC
Leonel Arguello sn 1989-06-02
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, Hunt parcel, 40.8919 -124.1438
HSC
Leonel Arguello sn 1989-06-24
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata. Middle of Fernstrom-Root trail towards N end of it, 40.8898708 -124.1456794
HSC
Leonel Arguello sn 1989-06-24
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, end of the Fernstrom-Root trail, 40.8898708 -124.1456794
HSC
HSC226954 William J. Ferlatte 931 1967-08-16
United States, California, Trinity, E side of Packers Peak., 41.0917 -122.9704, 2378m
HSC
Leonel Arguello sn 1989-06-10
United States, California, Humboldt, Lanphere- Christensen Dunes Preserve, 3 mi. W of Arcata. Beside the N fork of the Hunt trail., 40.903819 -124.142215
HSC
Leonel Arguello sn 1989-08-20
United States, California, Humboldt, Lanphere-Christensen Dunes Preserve, 3 mi. W of Arcata, alongside N Dune loop trail., 40.89361111 -124.1458333
HSC
HSC224086 Andrew Enberg; Brad Penkala, Dan Scofield 69 1990-04-28
United States, California, Trinity, Hwy. 299, 1 mi. W of Oregon Mtn. Summit, 40.745907 -123.00657, 610m
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Andrew Enberg; Brad Penkala, Dan Scofield 25 1990-03-31
United States, California, Tehama, Hwy. 36, 3 mi. E of Road A-5, 40.252387 -122.462155, 229m
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Andrew Enberg; Brad Penkala, Dan Scofield 28 1990-03-31
United States, California, Tehama, Hwy. 36, 4 mi. W of Road A6, 40.279926 -122.114229, 274m
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Andrew Enberg; Brad Penkala, Dan Scofield 26 1990-03-31
United States, California, Tehama, Hwy. 36, 3 mi. E of Rd. A5, 40.251337 -122.452656, 229m
HSC
True Hoyle 74A-67 1967-04-02
United States, California, Fresno, Fresno, Willow Rd, 0.5 mi. S of Copper Ave., 36.88858 -119.72991, 61m
HSC
Andrew Enberg; Brad Penkala, Dan Scofield 64 1990-04-28
United States, California, Trinity, Steelbridge Campground, end of Steelbridge Rd, 3.5 miles N of Hwy. 299, 40.672173 -122.911637, 518m
HSC
HSC202273 Andrew Enberg; Brad Penkala, Dan Scofield 19 1990-03-31
United States, California, Tehama, Tedoc Rd, at its intersection with Hwy. 36, 40.335366 -122.849247, 549m
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Andrew Enberg; Brad Penkala, Dan Scofield 40 1990-04-09
United States, California, Humboldt, Blue Lake Rd, 0.7 mi. E of its intersection with Railroad Ave., 40.8721 -123.9697, 76m
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HSC214709 Andrew Enberg; Brad Penkala, Dan Scofield 5 1990-03-17
United States, California, Trinity, Salyer rest stop off Hyw. 299 along trail behind restrooms, 40.892873 -123.58495, 213m
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HSC214857 Andrew Enberg; Brad Penkala, Dan Scofield 62 1990-04-27
United States, California, Humboldt, Titlow Rd. 0.5 mi. S of its intersection with Hwy. 299, 40.88899 -123.77034, 854m
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Andrew Enberg; Brad Penkala, Dan Scofield 35 1990-04-04
United States, California, Siskiyou, W side of Hwy. 3, 0.6 mi. N of its intersection with Cecilville Rd., 41.31711 -122.81475, 1024m
HSC
Andrew Enberg; Brad Penkala, Dan Scofield 8 1990-03-17
United States, California, Trinity, 2.8mi W of Grays Falls Campground on Hwy. 299, Icebox Creek, 40.872597 -123.531607, 280m
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HSC209388 Andrew Enberg; Brad Penkala, Dan Scofield 18 1990-03-31
United States, California, Tehama, Tedoc Rd. 1.0 mi. S of intersection with Hwy. 36, 40.32093 -122.84912, 671m
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HSC213049 Andrew Enberg; Brad Penkala, Dan Scofield 27 1990-03-31
United States, California, Tehama, Hwy. 36, 3 mi. E of Rd. A5, 40.251337 -122.452656, 229m
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HSC220834 Andrew Enberg; Brad Penkala, Dan Scofield 32 1990-04-04
United States, California, Siskiyou, E side of Hwy. 3, 8 mi. N of Scott River Ranger Station, 41.661326 -122.737315, 1159m
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Andrew Enberg; Brad Penkala, Dan Scofield 15 1990-03-31
United States, California, Shasta, Hwy. 36, 1 mi. W of Shasta/Tehama County line., 40.350684 -122.867951, 579m
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HSC213657 Andrew Enberg; Brad Penkala, Dan Scofield 45 1990-04-14
United States, California, Lake, Blue Oak Campground, Indian Valley Reservoir Access Rd, 2.5 mi. NE of intersection with Walker Ridge Rd., 39.07 -122.50861, 534m
HSC
Andrew Enberg; Brad Penkala, Dan Scofield 66 1990-04-28
United States, California, Humboldt, Hwy. 299, 4 mi. W of Burnt Ranch, 40.857 -123.4917, 259m
HSC
R. Spellenberg 1124 1965-06-14
United States, California, Humboldt, Along Barry Rd, 1 mi. from junction with Bridgeville Rd, Kneeland Prairie, 40.7221 -123.9639
HSC
HSC216446 Andrew Enberg; Brad Penkala, Dan Scofield 58 1990-04-27
United States, California, Humboldt, Horse Mtn. Summit; Rd. 6N36, 1 mi. N of Titlow Hill Rd., 40.87455 -123.73069, 1494m
HSC
HSC206490 Andrew Enberg; Brad Penkala, Dan Scofield 65 1990-04-28
United States, California, Trinity, Steelbridge Campground, end of Steelbridge Rd, 3.5 miles N of Hwy. 299, 40.672173 -122.911637, 518m