HSC
HSC230598 C.L. Hitchcock 23452 1964-05-24
United States, Idaho, Latah, Between Moscow and Troy
HSC
HSC230615 C.F. Everett 11 1980-04-17
United States, Maryland, Prince Georges, Beltsville, USDA research farm, by roadside
HSC
HSC230614 Thomas Nelson 143 1970-08-19
United States, Wyoming, Big Horn, Beside Sleep Creek
HSC
HSC230613 Bruce MacLeod; Marian MacLeod 838 1970-07-07
United States, Colorado, Moffat, 6 mi. SW of Greystone on Douglas Mtn.; vicinity of Whiskey Springs, 2286m
HSC
HSC230612 Fred Hamann 5 1968-06-13
United States, Colorado, Gunnison, Disturbed area in Gunnison, 2347m
HSC
HSC230611 Vlad Siplivinsky 1193 1981-06-08
United States, Colorado, Mesa, Grand Mesa National Forest, unpaved road, junction by Mesa Creek, 2484m
HSC
HSC230610 Ted Miller sn 1961-05-29
United States, Michigan, Houghton, on campus, next to building
HSC
HSC230609 Ralph A. Bondl sn 1961-05-14
United States, Michigan, Houghton
HSC
HSC230608 G.C. Varney 94 1962-07-15
United States, Alaska, North Whale Pass, Southeast Alaska
HSC
HSC230607 T.W. Beck 58 1963-07-14
United States, Oregon, Wallowa, One mile S of Wallowa Lake, near power house at end of road
HSC
HSC230606 T.L. Parker 47 1967-06-20
United States, Idaho, Lemhi, near Hawley Cr, 8 mi. E of Leadore.
HSC
HSC230605 R.C. Drewien 49 1963-07-13
United States, Wyoming, Teton, Fish Lake Campground, Targhee National Forest
HSC
HSC230604 Bonnie Baldo 17 1969-02-26
United States, Louisiana, Ouachita, 4 mi. S of Monroe on US 165
HSC
HSC230603 S. Nelson 30 1972-05-15
United States, Colorado, Gunnison, Along Hwy. 135 north of Gunnison, alongside a field, 732m
HSC
HSC230398 Kjirsten A. Wayman 456 2022-05-03
United States, California, Siskiyou, Marble Mtn Wilderness. Along Canyon Creek trail from Lovers Camp to Marble Valley. Within first 20 min. walk from trailhead., 41.587854 -123.148096, 1295m
HSC
HSC230400 Kjirsten A. Wayman 458 2022-05-16
United States, California, Siskiyou, Marble Mtn Wilderness. Along Canyon Creek trail from Lovers Camp to Marble Valley., 41.585644 -123.154205, 1338m
HSC
HSC230402 Kjirsten A. Wayman 460 2022-05-16
United States, California, Trinity, South of Big Bar, off Coral Bottom Road. Along FR 4N29, on west side of road., 40.69529 -123.28321, 1009m
HSC
HSC228980 Stephanie M. Clemens 102 2004-03-08
United States, Alaska, Tongass National Forest, Prince of Wales Island. 30-road, halfway between Hatchery Lake and Coffman Cove, 50m
HSC
HSC230720 Wilhelm N. Suksdorf 7451 1912-04-09
United States, Washington, Klickitat, Springs near a waterfall at Bingen.
HSC
HSC230719 Wilhelm N. Suksdorf 7452 1912-04-10
United States, Washington, Klickitat, near my house, Bingen.
HSC
HSC230718 James D. Morefield 3087 1985-08-15
United States, Nevada, Esmeralda, Along the stream in Trail Canyon, 2.1 mi. S 70° E of Kennedy Point; Fishlake Valley drainage, 2460m
HSC
HSC230717 Thomas Nelson; Jane and James Nelson 3304 1977-04-03
United States, Washington, Pacific, 4 mi. S of Grayland along west side of Hwy. 105.
HSC
HSC230732 Terry Smith 53 1968-04-01
United States, Louisiana, Ouachita, 3 mi. E of Bosco
HSC
HSC230731 Wilhelm N. Suksdorf 2788 1902-05-27
United States, Washington, Klickitat, Mountains near Bingen
HSC
HSC230724 R. Dale Thomas 22428 1971-02-21
United States, Louisiana, Caddo, Roadbank of I-20 west of La. 169 and west of Shreveport
HSC
HSC230723 R. Dale Thomas 17507 1970-03-01
United States, Louisiana, Morehouse, Along gas line in pine woods beside La. 139, 1.2 mi. N of La. 554
HSC
HSC230740 Richard Spellenberg 503 1964-06-26
United States, Washington, Kittitas, Field in Thorpe
HSC
HSC230743 W.A. Weber 15905 1981-05-11
United States, Colorado, Mesa, Clifton, floodplain of Colorado River along roadsides, D Road and 32nd.
HSC
HSC230741 Albert N. Steward 6908 1955-06-13
United States, Oregon, Jefferson, Haycreek Ranch in fields and ditches, 933m
HSC
HSC230739 Thomas Nelson; James Nelson 1406 1974-06-20
United States, Colorado, Mesa, Beside the Colorado River east of Grand Junction, beside Hwy. 70
HSC
HSC230738 Cox; Dunn and Harmon 629 1968-07-11
United States, Colorado, Gunnison, 9.2 mi. E of Garfield on US 50, jct. 285 north on 50, 2362m
HSC
HSC230737 Thomas Nelson; James Nelson 1400 1974-06-19
United States, Utah, Utah, ca. 12 mi. E of Springville, beside Hwy. 50
HSC
HSC230751 Thomas Nelson 500 1971-07-01
United States, Nevada, Elko, Beside Hwy. 40, ca. 59.1 mi. E of Elko
HSC
HSC230750 Paul Lucas sn 1966-06-11
United States, Nevada, White Pine, Southwest White Pine Co., 1524m
HSC
HSC230752 Tim Messick 1190 1980-07-15
United States, Nevada, Mineral, in Bodie Cn, at Del Monte, beside road, 2.5 mi. NNE from state line, 1987m
HSC
HSC230783 L.C. Higgins 25209A 2004-04-06
United States, Arizona, Mohave, 5 mi. SE of Nevada-Arizona border along Lime Kiln Canyon BLM Rd. 242., 1000m
HSC
HSC230782 J. Chandler; D. Nelson, K. Thorne 243 1985-04-20
United States, Utah, Washington, Near 3 Corners Monument, south end of Initial Mesa, 823m
HSC
HSC230785 C.L. Hitchcock 23650 1964-05-29
United States, Idaho, Owyhee, 8 mi. E of Murphy
HSC
HSC230786 C.L. Hitchcock 23543 1994-05-26
United States, Idaho, Owyhee, 5 mi. N of Boise on road to Idaho City
HSC
HSC230763 E. Neese 7661 1979-06-19
United States, Utah, Duchesne, 7 mi. S of Altonah, 1890m
HSC
HSC230762 S. Welsh; R. Foster, J. Henriod 16839 1978-06-07
United States, Utah, Tooele, ca. 6 mi. SW of Gold Hill, 1859m
HSC
HSC230761 S. Welsh; K. Taylor 15233 1977-06-29
United States, Utah, Emery, 13 mi. NNW from Green River, Beckwith Plateau, 2073m
HSC
HSC230760 S.L. Welsh; J.R. Murdock 12843 1975-06-26
United States, Utah, Garfield, Road to Mt. Dutton, ca. 6 mi. W of Antimony
HSC
HSC230759 Thomas Nelson 504 1971-07-01
United States, Nevada, Elko, ca. 59.1 mi. E of Elko, beside Hwy. 40
HSC
HSC230764 Paul Lucas sn 1966-06-08
United States, Nevada, White Pine, Southwest White Pine Co., 1829m
HSC
HSC230807 William E. Rodstrom sn 1978-06-29
United States, Alaska, Pribilof Islands, St. Paul Island; Ridge Wall, 57.15 -170.383333, 5m
HSC
HSC230805 T.L. Parker 43 1967-06-20
United States, Idaho, Lemhi, Along Hawley Cr, 8 mi. E of Leadore.
HSC
HSC230804 Weber; Siplivinsky, Rector 15947 1981-05-13
United States, Colorado, Mesa, Unaweap Canyon, between Whitewater and Gateway; valley of East Creek below Taylor Ranch
HSC
HSC230803 James D. Morefield 3667 1986-05-21
United States, Arizona, Coconino, Dry Lake Hills: South base near Elden Lookout Road, 0.8 mi. S 25' W of Bench Mark 8402, 2201m
HSC
HSC230802 C.L. Hitchcock; C.V. Muhlick 23400 1964-05-03
United States, Washington, Yakima, Along Wenas Road, 4 mi. NW of Wenas Lake
HSC
HSC230801 R. Foster 6023 1978-05-10
United States, Idaho, Power, Cotterel Canyon
HSC
HSC230800 C.L. Hitchcock 23654 1964-05-29
United States, Oregon, Malheur, 16 mi. NW of Vale
HSC
HSC230799 David Sutherland 1145 1966-04-25
United States, Washington, Kittitas, Along road from Ellensburg to Vantage, ~18 mi. W of the turnoff to Gingko State Park
HSC
HSC230813 Thomas Nelson 508 1971-07-01
United States, Nevada, Elko, Beside Hwy. 40, ca. 59.1 mi. E of Elko
HSC
HSC230812 Duane Atwood; S. Goodrich 13345 1988-06-13
United States, Wyoming, Sweetwater, Eastside of Black Mountain, 2042m
HSC
HSC230817 Anthony Ruter 2 1996-03-18
United States, Oregon, Harney, 12 mi. N of Fields on S Rt. 205; Skull Creek, a permanent stream draining the Steens Mt. to the east, 1561m
HSC
HSC230831 S. Welsh; K. Taylor 15159 1977-06-28
United States, Utah, Utah, CC Price-Ferron, ca. 3 mi. SE of Thistle, 1646m
HSC
HSC230830 S. Welsh; R. Foster, J. Henriod 17621 1977-07-19
United States, Utah, Juab, Deep Creek Mts, Thomas Canyon, ca. 8 mi. due WSW of Callao, 2316m
HSC
HSC230829 Tim Messick 1206 1980-07-16
United States, Nevada, Mineral, 0.4 mi NE of state line, between Bodie Canyon Road and Bodie Creek, 2256m
HSC
HSC231064 Dana York 2070 1997-10-01
United States, California, Fresno, Baxter Lakes Basin, 36.844722 -118.3725, 3465m
HSC
HSC231066 Dana York; Jim Shevock 3256 2015-08-18
United States, California, Trinity, Shasta-Trinity National Forest, Mumbo Basin, E. shore of Upper Mumbo Lake, 41.19186 -122.50495, 1859m
HSC
HSC231063 Dana York 3315 2017-07-02
United States, California, Siskiyou, Shasta-Trinity National Forest, N slope of Mt. Eddy, meadow at N end of Duney Lake, 41.33626 -122.47871, 2149m
HSC
HSC231019 Lowell Ahart 19653 2014-07-13
United States, California, Butte, East part of a large wet meadow (some bog), about 100 yards south of Philbrook Road, about 1 mile (air) west of Philbrook Reservoir. T25N R04E S11 SE1/4, 40.031389 -121.489444, 1638m
HSC
HSC231020 Lowell Ahart 20037 2015-04-13
United States, California, Butte, On the southeast side of Concow Road, about one mile north of Lake Concow. T22N R04E S02 NE1/4, 39.798333 -121.487778, 840m
HSC
HSC231021 Lowell Ahart 19970 2015-03-27
United States, California, Butte, On the south side between the north and south branch of Coal Canyon, about 1/4 mile southwest of Coal Canyon Falls, about 1-1/2 miles (air) northwest of the improved parking area, North Table Mountain, about 8 miles north of Oroville. T20N R04E S07 NE1/4, 39.605833 -121.562778, 372m
HSC
HSC231022 Lowell Ahart 19932 2015-02-17
United States, California, Butte, About 1/4 mile north of La Porte Road, Honcut Cemetery, about 3 1/8 miles (air) northeast of Honcut. T17N R04E S12 SW1/4, 39.341389 -121.479444, 55m
HSC
HSC231023 Lowell Ahart 19743 2014-08-24
United States, California, Plumas, Center of the South Fork of the Feather River, Little Grass Valley Reservoir, about 200 yards southwest of the parking lot to the Pacific Crest Trail, about 1/4 mile southwest of the bridge across the South Fork of the Feather River, about 4 miles (air) north of La Porte. T22N R09E S28 NE1/4, 39.746111 -120.970833, 1534m
HSC
HSC231028 Lowell Ahart 21717 2018-05-09
United States, California, Butte, About 5 yards south of the dirt road, south side of Beatson Hollow, about 1 and 1/2 miles southwest of the parking area near Cow Chute along Cherokee Road, about 8 miles (air) north of Oroville. T20N R04E S18 SE1/4, 39.588889 -121.56, 323m
HSC
HSC231030 Lowell Ahart; John Dittes 21264 2016-08-24
United States, California, Tehama, About 40 yards west of the Sacramento River, Anderson River Park, 0.7 miles (air) upstream from Stillwater Creek Confluence 1.8 miles (air) northeast of Balls Ferry Road exit from Interstate 5 in Anderson. Undesignated section of San Buenaventura Land Grant. T30N R04W S, 40.470833 -122.261667, 117m
HSC
HSC231012 Peter F. Zika 25050 2010-06-28
United States, Washington, Pend Oreille, N shore of Crescent Lake., 48.988333 -117.308333, 770m
HSC
HSC231008 Peter F. Zika 25557 2011-07-09
United States, Washington, Skamania, SW side of Forlorn Lakes Road (FS Road 6615), 0.9 road miles NW of junction with Road 66., 45.916667 -121.713333, 905m
HSC
HSC231009 Peter F. Zika; Nick Otting, Leroy Gross 25295 2010-08-05
United States, California, San Bernardino, South Fork Meadows, along South Fork Santa Ana River, San Gorgonio Wilderness Area, San Bernardino National Forest, San Bernardino Mountains., 34.13 -116.843333, 2500m
HSC
HSC231006 David Isle 2079 1977-04-23
United States, California, Colusa, Mendocino National Forest. Goat Mtn. Rd. ~1.5 miles W of jct. w/ Lodoga-Stonyford Rd (Co. Rd. 306). On N edge Little Stony Creek. T17N R06W S29 NW1/4 of SE1/4, 39.298103 -122.553846, 1878m
HSC
HSC231018 Lowell Ahart 20291 2015-07-04
United States, California, Plumas, On the north side of the paved road, about 1 1/2 mile north of the intersection of Lumpkin Ridge Road and road to Little Grass Valley Reservoir, about 2 1/2 miles (air) north of Little Grass Valley Reservoir dam. T22N R09E S20 NE1/4, 39.747778 -121.017222, 1720m
HSC
HSC231027 Lowell Ahart 19667 2014-07-13
United States, California, Butte, East part of a large wet meadow (some bog), about 150 yards southeast of Philbrook Road, about 1 mile (air) west of Philbrook Reservoir. T25N R04E S11 SE1/4, 40.031389 -121.489444, 1638m
HSC
HSC231045 Lowell Ahart 19773 2014-08-26
United States, California, Plumas, On the south side of the South Fork of the Feather River, Little Grass Valley Reservoir, about 200 yards southwest of the parking lot to the Pacific Crest Trail, about 1/4 mile southwest of the bridge across the South Fork of the Feather River, about 4 miles (air) north of La Porte. T22N R09E S28 NE1/4, 39.746111 -120.970833, 1534m
HSC
HSC231043 Lowell Ahart 21835 2018-07-30
United States, California, Plumas, On the north side of the road to Cleghorn Bar about 1/2 mile by road east to LaPorte Road, about 1 1/2 miles (air) northwest of Pilot Peak. T22N R10E S06 NE1/4, 39.798889 -120.8975, 1910m
HSC
HSC231013 Lowell Ahart; John Dittes 21249 2016-07-16
United States, California, Modoc, Strand of the second pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.75 miles (air) west of Adin, Big Valley., 41.1923333 -120.9784444, 1278m
HSC
HSC231014 L. P. Janeway 12205 2017-05-08
United States, California, Butte, Sacramento Valley. Along Openshaw Road between Dry Creek and Gold Run Creek; 3.0 km northwest of junction of Hwy 70 and Hwy 149; 100 m northeast of Hwy 149. T20N R03E S09 SW1/4 of SW1/4 USGS Quadrangle: Shippee 1:24,000, 39.596944 -121.650278, 77m
HSC
HSC230996 Lowell Ahart 21076 2016-06-29
United States, California, Plumas, About 20 yards east of Forest Service Road 22N72, about 1/4 mile sourtheast of Table Mountain, about 1 3/4 miles (air) northwest of Tamarack Flat, about 3 3/4 miles (air) northwest of Little Grass Valley Reservoir Dam. T22N R08E S15 NW1/4, 39.768333 -121.072778, 1760m
HSC
HSC230997 Lowell Ahart 19401 2014-04-25
United States, California, Butte, Sides of a cleaned ditch, on the west side of Richvale South Highway, south of the intersection of Richvale West Road and Richvale South Highway, Richvale. T19N R02E S21 NE1/4, 39.492778 -121.745, 30m
HSC
HSC230998 Lowell Ahart; John Dittes 21183 2016-07-14
United States, California, Modoc, South of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley., 41.1914722 -120.97575, 1274m
HSC
HSC230966 L. P. Janeway 13322 2020-08-06
United States, California, Lake, High North Coast Ranges. A little over the southeast edge of the top of Sheetiron Mountain. T19N, R8W, NE¼ of sec. 22. St. John Mtn. 7.5' quad., 39.490833 -122.733333, 1974m
HSC
HSC230963 J.P. Janeway 13399 2021-04-12
United States, California, Shasta, Klamath Ranges, Along Sandy Gulch 0.5 road-km south of Hwy 36, along Sandy Gulch, a tributary to South Fork Cottonwood Creek. T29N, R10W, SW1/4 of sec. 13. Beegum 7.5' quad., 40.361667 -122.941667, 802m
HSC
HSC231015 B. Castro; L. P. Janeway 2221 2017-07-23
United States, California, Trinity, Klamath Ranges. SevenUp Cedars meadow; 1.7 air-mi southwest of South Dubakella Mtn. T29N R12W S15 NE1/4 of SE1/4 USGS Quadrangle: Pony Buck Peak 1:24,000, 40.361111 -123.197778, 1380m
HSC
HSC231016 Lowell Ahart; John Dittes 21589 2017-07-19
United States, California, Nevada, North edge of Carpenter Meadow, between seeps to the east and west, south of a dry flat, north part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Mountain Meadow. T18N R15E S23 NE1/4, 39.403333 -120.278056, 1938m
HSC
HSC231017 Lowell Ahart 19829 2014-08-31
United States, California, Plumas, On the east side of Black Rock Creek, about 300 yards south of the foot bridge across Black Rock Creek, about 300 yards south of the Black Rock, Little Grass Valley Reservoir, about 4 1/2 miles (air) northwest of La Porte. T22N R09E S30 NE1/4, 39.741667 -121.01, 1536m
HSC
HSC231004 Lowell Ahart 19788 2014-08-26
United States, California, Plumas, In the middle of the South Fork of the Feather River, Little Grass Valley Reservoir, about 200 yards southwest of the parking lot to the Pacific Crest Trail, about 1/4 mile southwest of the bridge across the South Fork of the Feather River, about 4 miles (air) north of La Porte. T22N R09E S28 NE1/4, 39.746111 -120.970833, 1534m
HSC
HSC230999 Marilyn Perry s.n. 2008-05-13
United States, California, Santa Cruz, Santa Cruz, 715 Graham Rd, 37.000556 -122.031083
HSC
HSC230971 M. Mesler 776 2007-07-06
United States, Oregon, Josephine, Near Pepper Camp, Forest Service Rd. 079, 0.4 mi. E of intersection with Forest Service Rd. 070, 42.1078448 -123.3763928, 1540m
HSC
HSC230970 M. Mesler 741 2007-03-14
United States, California, Humboldt, Near Arcata. Humboldt Bay Municipal Water District park, 40.905619 -124.050425, 12m
HSC
HSC230969 M. Mesler; Robin Bencie 809 2009-07-07
United States, California, Humboldt, Big Hill Rd, near Domingo Creek., 41.128207 -123.520714, 1367m
HSC
HSC230964 M. Mesler 602 2006-05-25
United States, California, Humboldt, Bald Hill Rd, 18.8 mi SE of Hwy 101., 41.138303 -123.85809, 914m
HSC
HSC231005 E. Finley PDR 1035512 2002-10-09
United States, California, Trinity, USFS Rd 1N24, 1.3 mi W of 4N12
HSC
HSC231007 R. Carter 578 1967-07-07
United States, California, Lassen, Collected outside cafeteria at Eagle Lake Biology Station. 15 yds. from building., 40.6175 -120.726944, 1524m
HSC
HSC230973 Dana York 3272 2016-06-05
United States, California, Del Norte County, Six Rivers National Forest, adjacent to French Hill Road just S ca. 217 m of Camp Six, 41.82872 -123.87465, 1110m
HSC
HSC230974 Dana York 3274 2016-07-04
United States, California, Siskiyou County, Castle Crags Wilderness: Shasta-Trinity National Forest, ca. 2 air km SSE of Castle Lake, 41.20733 -122.37566, 1830m
HSC
HSC230975 Dana York; Annie Allen 3439 2022-07-09
United States, California, Siskiyou, Klamath National Forest, Marble Mountain Wilderness, rocky ridge above Man Eaten Lake., 41.501333 -123.124806, 2164m
HSC
HSC230990 Dana York; Annie Allen 3423 2021-07-08
United States, California, Siskiyou, Klamath National Forest, Marble Mountain Wilderness, Rocky cliffs above Cliff Lake, 41.519056 -123.114056, 1931m
HSC
HSC230991 Dana York 3438 2022-07-09
United States, California, Siskiyou, Klamath National Forest, Marble Mountain Wilderness, rocky ridge above Man Eaten Lake., 41.501333 -123.124806, 2164m