CHSC:V-VascularPlants
CHSC014036 R. Lewis 17 1969-03-22
United States, California, San Benito, 2 mi. s of Mercy Hot Springs 50 yds e of paved road., 36.679167 -120.86, 122m
CHSC:V-VascularPlants
CHSC007076 I. Wilson 1969-04-06
United States, California, Riverside, Dry stream bed on e side of access road to Desert Center on s side of Highway 10., 33.707222 -115.400833
CHSC:V
CHSC001017 C. Palmiter 1946-06-13
United States, California, Lassen, Spaulding's, Eagle Lake., 40.659722 -120.7725, 1554m
CHSC:V
CHSC012909 N. Prather 1973-04-28
United States, California, Inyo, Junction of Dante's View Rd and Greenwater Valley Rd, Death Valley National Monument., 36.268611 -116.663611
CHSC:V
CHSC013460 N. Prather 1973-04-28
United States, California, Inyo, Junction of Dant's View Rd and Greenwater Valley Rd, Death Valley National Monument., 36.268611 -116.663611
CHSC:V
CHSC013619 M. S. Taylor 130 1974-04-04
United States, California, Inyo, Collected at Ubehebe Crater, ca. 57 mi n of Furnace Creek Visitor Center, Death Valley., 37.009722 -117.450556, 792m
CHSC:V
CHSC025305 Pauleen Broyles 152 1977-06-01
United States, California, Lassen, Skedaddle Ranch Road at turn-off of South Fork Reservoir road ca 8 km ne of Herlong. T28N R17E S03 SE1/4 USGS Quadrangle: Wendel, 40.306389 -120.038056, 1660m
CHSC:V
CHSC026863 James Henrickson 9336 1973-04-28
United States, California, San Bernardino, 39.5 (air) miles SE of Baker, 2.4 miles W of Foshay Pass just below Vulcan Mine in Providence Mts, 4 miles WSW of Providence Mts. State Recr. Area., 34.916389 -115.5875, 1067m
CHSC:V
CHSC048604 Vernon Oswald 2055 1986-05-28
United States, California, Lassen, Rd. 201 on the w side of Eagle Lake 28.7 mi n of Hwy 36, 6.8 mi sw of Hwy 139. T33N R11E S29 SE1/4, 40.690833 -120.757222, 1585m
CHSC:V
CHSC005298 1944-06-23
United States, California, Lassen, Eagle Lake., 40.639444 -120.7025, 1585m
CHSC:V
CHSC060751 Vernon H. Oswald; Lowell Ahart 5536 1993-06-14
United States, California, Lassen, Eagle Lake Rd. (Lassen A1) at Sandy Beach on the W shore of Eagle Lake, ca. 2.0 mi ENE of Spaulding Tract Rd. (Rd. 518, 33N89). T33N R11E S29 SW1/4, 40.689167 -120.765, 1567m
CHSC:V
CHSC060909 Vernon H. Oswald; Lowell Ahart 5654 1993-07-08
United States, California, Lassen, Pittville Rd. (Lassen 111, 36N01) 1.9 mi N of Hwy. 44, on the SE edge of Poisen Lake. T32N R07E S04 SE1/4 of SE1/4, 40.659167 -121.190833, 1710m
CHSC:V
CHSC064791 Vernon H. Oswald 6813 1995-05-31
United States, California, Lassen, Modoc Plateau. Smoke Creek Ranch Rd. 2.0 mi e of Hwy. 395, between Litchfield and Ravendale. T30N R15E S14 NE1/4 of SE1/4, 40.458333 -120.252778, 1341m
CHSC:V
CHSC065645 L. P. Janeway 4818 1995-06-25
United States, California, Plumas, 0.3-0.5 mi east of the road from Prattville to Butt Reservoir, about 2 mi southwest of Prattville and Lake Almanor. T27N R07E S22 NE1/4 of SE1/4 USGS Quadrangle: Almanor 1:24,000, 40.182222 -121.176389, 1439m
CHSC:V
CHSC071128 Vernon H. Oswald 9137 1998-05-22
United States, California, Lassen, Fort Sage Rd. 2.3 mi north of Hackstaff Rd, ca. 3.5 mi north of Doyle. T26N R17E S29 SW1/4, 40.074167 -120.095278, 1341m
CHSC:V
CHSC075728 Vernon H. Oswald; Lowell Ahart 9798 1999-07-05
United States, California, Siskiyou, Gazell-Callahan Hwy. 9.0 mi west of Gazelle. T42N R07W S26, 41.458889 -122.625833, 914m
CHSC:V
CHSC007655 Beverley J. Wise 66 1969-05-18
United States, California, Lassen, 18.2 mi. East of Susanville on Las. Co. Rd. 216 off Las. Co. Rd. 215., 40.418333 -120.4425, 1524m
CHSC:V
CHSC077356 Heidi West; Jenny Marr, B. Castro, L. P. Janeway 1999-03-31
United States, California, Glenn, Vicinity of Logan Ridge and Logan Creek. T19N R04W S USGS Quadrangle: Logan Ridge, 39.474722 -122.330278, 158m
CHSC:V
CHSC091427 Richard R. Halse 6563 2004-06-15
United States, Oregon, Harney, Along the Fields-Denio Road ca. 7.8 miles N of Fields. Roadside., 42.385278 -118.640833, 1268m
CHSC:V
CHSC093683 Lowell Ahart; John Dittes 11888 2005-06-01
United States, California, Lassen, On the north side of Scott Road, Long Valley, about 4 1/4 miles (air) north of the intersection of Scott Road and Highway 70, 5.5 miles (air) northwest of Hallelujah Junction. T23N R17E S16 NW1/4, 39.845556 -120.085556, 1433m
CHSC:V
CHSC096851 Lowell Ahart; John Dittes, Josephine Guardino 13990 2007-06-08
United States, California, Plumas, Around trees, east side of an open rocky flat, 50 yards east of a poor dirt road, about a mile (air) north of the north end of Lake Davis. T24N R13E S18, 39.948611 -120.559167, 1966m
CHSC:V
CHSC105237 Lowell Ahart; John Dittes 17019 2010-07-31
United States, California, Lassen, On the north side of the road, about 10 yards east of the large culvert, where the road crosses Hunsinger Draw, 1.9 miles (air) northwest of Moll Reservoir, 2.8 miles (air) west of Ash Valley, 8.4 miles (air) southeast of Adin. T38N R10E S22 center of N1/2, 41.121111 -120.809722, 1516m
CHSC:V
CHSC106683 B. Ignacio 2008-05-03
United States, California, Lassen, Fort Sage Mountains., 40.057222 -120.062222, 1520m
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CHSC099060 L. P. Janeway; B. Castro 9296 2008-04-09
United States, California, San Bernardino, Mojave Desert. Middle of the eastern edge of Black Hills. T29S R44E S29 NE1/4 of SW1/4 USGS Quadrangle: Black Hills 1:24,000, 35.3825 -117.290278, 1019m
CHSC:V
CHSC118938 J. M. Andr 24204 2013-04-18
United States, California, San Bernardino, Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Road, on north side of Aiken Mine, Approx. 7 mi. N of Kelbaker Rd. USGS Quadrangle: Marl Mountains 1:24,000, 35.230556 -115.730556, 1207m
CHSC:V
CHSC098072 Naomi Fraga; Steve Boyd 394 2003-03-20
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. USGS Quadrangle: Owens Peak 1:24,000, 35.672778 -117.895833, 915m
CHSC:V
CHSC099596 Naomi Fraga; Sarah J. DeGroot, Mark Porter 681 2003-05-02
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off. Drainage of Morris Peak. USGS Quadrangle: Owens Peak 1:24,000, 35.693333 -117.955278, 1524m
CHSC:V
CHSC116505 L. P. Janeway; B. Castro 11705 2015-06-02
United States, Nevada, Washoe, Great Basin, Modoc Plateau. Along Buckhorn Backcountry Byway (BLM 260100) at 5.8 road-km south of NV 447, west side of the bajada out of Cedar Canyon. T35N R19E S01 SW1/4 USGS Quadrangle: Rye Patch Canyon 1:24,000, 40.938611 -119.802778, 1464m
CHSC:V
CHSC114124 Pam De Vries 7026 2007-06-13
United States, California, Kern, Western Transverse Range; Mt. Pinos Region; ca. 1/4 mile southeast of entry to Mil Potrero Park off Mil Potrero Road, at 300947 E; 3858132 N. USGS Quadrangle: Sawmill Mtn. 1:24,000, 1768m
CHSC:V
CHSC116535 L. P. Janeway; B. Castro 11678 2015-06-01
United States, Nevada, Washoe, Great Basin, Modoc Plateau. Along Burro Mountain Road 0.2 km northeast of Smoke Creek Ranch Road; just east of Burro Creek. T31N R18E S16 NE1/4 of NW1/4 USGS Quadrangle: Smoke Creeek Ranch 1:24,000, 40.555833 -119.945, 1286m
CHSC:V
CHSC008005 Lynn R Thomas 114 1969-06-19
United States, California, Lassen, Eagle Lake Biological Station., 40.617285 -120.727396, 1554m
CHSC:V
CHSC006526 Jim Spilman 59 1968-06-20
United States, California, Lassen, East of E.L.B.S.
CHSC:V
CHSC122613 B. Castro; L. P. Janeway 2015-03-06
United States, Nevada, Washoe, Great Basin. Along Wall Canyon Road 4.5 road-mi E of NV 447, Sloping southwest towards Duck Lake; ca 1 mi W of Wall Canyon. Wall Canyon Reservoir 7.5' T38N, R19E, ne 1/4 of Sec. 33., 41.1375 -119.856944, 1554m
CHSC:V
CHSC031176 M. S. Taylor 2023 1979-06-19
United States, Nevada, Washoe, Washoe State Refuge, Scripps Wildlife Management Area, corner of Lakemore and Ormsby, 18 mi s of Reno. T17N R19E S01., 39.367894 -119.798656
CHSC:V
CHSC075194 D. Atwood 22275 1997-05-27
United States, Utah, Grand, Bench between Floy and Crescent Canyons. T21S R19E S08 ,9, 10., 1646 - 1707m
CHSC:V
CHSC123267 L. M. Mayer; J. A. Moore, D. C. Reardon, 1021 1978-06-07
United States, Wyoming, Uinta, South Haystack Coal Site. T17N R17W S31 SW1/4 of SW1/4 USGS Quadrangle: Meadow Draw, 2103 - 2170m
CHSC:V
CHSC124032 Lowell Ahart; John Dittes, Josephine Guardino 22425 2021-06-06
United States, California, Sierra, Near fence and wood pole line, 500 yards north of the gravel road, about 1/2 mile west of Long Valley Creek, 1.8 miles (air) west of Border Town, 7.8 miles (air) southeast of Hallelujah Junction, Long Valley. T21N, R17E, southeast 1/4 Section 13., 39.667533 -120.020819, 1574m
CHSC:V
CHSC124111 Lowell Ahart; John Dittes, Josephine Guardino 22449 2021-06-07
United States, California, Lassen, In Loyaton Fire (August 2020), west of Scott Road, 0.2 mile south of Highway 70, 2.2 miles (air) west of Hallelujah Junction, west side of Long Valley. T22N, R17E, southeast 1/4 Section 4., 1480m
CHSC:V
CHSC124127 Lowell Ahart; John Dittes, Josephine Guardino 22494 2021-06-14
United States, California, Lassen, In Loyalton Fire (August 2020), on the east side of a poor dirt road, west of Long Valley Creek, 1.1 miles (air) west of Highway 395, 2.4 miles (air) southwest of Hallelujah Junction, Long Valley. T22N, R17E, northeast 1/4 Section 22., 39.7447 -120.060928, 1490m
CHSC:V
CHSC005299 R. Gein 1946-06-25
United States, California, Lassen, Webb's Camp, Eagle Lake., 40.639444 -120.7025, 1554m
CHSC:V
CHSC030625 E. C. Taylor 83 1975-07-19
United States, California, Lassen, Summit of Galatin Peak., 40.564722 -120.741667, 2118m
CHSC:V
CHSC060752 Vernon H. Oswald; Lowell Ahart 5537 1993-06-14
United States, California, Lassen, Eagle Lake Rd. (Lassen A1) at Sandy Beach on the W shore of Eagle Lake, ca. 2.0 mi ENE of Spaulding Tract Rd. (Rd. 518, 33N89). T33N R11E S29 SW1/4, 40.689167 -120.765, 1567m
CHSC:V
CHSC023509 Wayne O. Baum 71-72 1971-07-19
United States, California, Lassen, S. slope of Gallatin Peak., 40.561111 -120.742222, 2042m
CHSC:V
CHSC048605 Vernon Oswald 2054 1986-05-28
United States, California, Lassen, Rd. 201 on the w side of Eagle Lake, 28.7 mi n of Hwy 36, 6.8 mi sw of Hwy 139. T33N R11E S29 SE1/4, 40.690833 -120.757222, 1585m
CHSC:V
CHSC091323 Lowell Ahart; John Dittes 11887 2005-06-01
United States, California, Lassen, On the north side of Scott Road, Long Valley, about 4 1/4 miles (air) north of the intersection of Scott Road and Highway 70, 5.5 miles (air) northwest of Hallelujah Junction. T23N R17E S16 NW1/4, 39.845556 -120.085556, 1433m
CHSC:V
CHSC031175 M. S. Taylor 2022 1979-06-19
United States, Nevada, Washoe, Washoe State Refuge, Scripps Wildlife Mgmt. Area, corner of Lakemore and Ormsby, 18 mi s of Reno. T17N R19E S1, 39.367894 -119.798656
CHSC:V
CHSC109710 Steve Boyd; M Denslow, A Maurice, S Swartzentruber, A Virgen 10547 2003-06-27
United States, California, Tulare, Sierra Nevada; Southern Sierra Nevada region: Chimney Peak Recreation Area, summit of northern high point on Bear Mountain (Bear Peak). WUTM zone 11; 3971224N 402995E., 35.8825 -118.074722, 2509m
CHSC:V
CHSC117538 Lowell Ahart; John Dittes 21150A 2016-07-12
United States, California, Lassen, Sides of the overflow, about 50 yards north of the dam, 200 yards east of Stonebreaker Road, 0.6 miles south ofd County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley. T38N R08E S22 SW1/4, 41.114722 -121.042222, 1289m
CHSC:V
CHSC095762 LeRoy Gross 2332 2005-05-31
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of radio towers, along 4x4 trail to first saddle that you come to. T27S R36E S USGS Quadrangle: Horse Canyon 1:24,000, 35.589444 -118.113889, 1973m
CHSC:V
CHSC101202 Steve Boyd; Valentin Arvizu 11936 2008-05-01
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley., 35.418611 -118.258056, 1417m
CHSC:V
CHSC123447 K. D. Cox 132 1971-07-01
United States, California, Lassen, 100 ft. NE of Shepard Hall Eagle Lake Field Station., 1554m
CHSC:V
CHSC080665 Lowell Ahart 8780 2001-06-08
United States, California, Tehama, On the south side of road M2, about 9 miles west of Paskenta. T24N R07W S34 near center, west border, 39.893056 -122.646111, 792m
CHSC:V
CHSC082306 Lowell Ahart 9560 2002-04-27
United States, California, Tehama, About 10 yards northwest of the cattle guard, northwest of where the road is wide and one can park, on the west side of the dirt road that leads to the tower, east of Road M2, about 8 miles west of Paskenta. T24N R07W S34 SE1/4, 39.89 -122.631111, 610m
CHSC:V
CHSC085308 John Dittes; Josephine Guardino, Lowell Ahart 797 2003-08-23
United States, California, Tehama, High North Coast Range; Yolla Bolly-Middle Eel Wilderness; South Yolla Bolly Mountains; north slope of Mt. Linn; north edge of Square Lake. T25N R09W S USGS Quadrangle: South Yolla Bolly 1:24,000, 40.0425 -122.848333, 2135m
CHSC:V
CHSC060836 Vernon H. Oswald; Lowell Ahart 5511 1993-06-14
United States, California, Lassen, Lassen A1 (Eagle Lake Rd.) 1.0 mi N of its jct. with Lassen A21 (32N02), on the W edge of Brockman Flat Lava Beds, ca. 4 mi (air) W of Eagle Lake. T32N R10E S22 SE1/4 of SW1/4, 40.615833 -120.839167, 1811m
CHSC:V
CHSC066392 Vernon H. Oswald; Lowell Ahart 7772 1996-06-17
United States, California, Lassen, Biz Johnson Trail accessed at Devils Corral Trailhead located off of Hwy. 36 ca. 7 mi W of Susanville. Scattered plants in dry soil on the edge of the trail on the N side of Hwy. 36 ca. 0.2 mi E of the 7 mile post. T29N R11E S06 SW1/4 of SE1/4, 40.3975 -120.783889, 1433m
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CHSC045299 Vernon Oswald; Lowell Ahart 3053 1987-07-01
United States, California, Butte, Scotts John Rd. 1.3 mi n of the road connecting Humboldt and Humbug Rds, ca. 2.5 mi ene of Jonesville. Scattered on a massive, dry, outcrop of metavolcanic rock on the w side of Scotts John Creek. T26N R05E S05 SE1/4 of SE1/4, 40.129722 -121.424167, 1829m
CHSC:V
CHSC037213 L. Ahart 3713 1982-07-28
United States, California, Sierra, On bottom of water ditch, ca. 1/8 mi n of Pacific Mine, ca. 5 mi e of LaPorte., 39.680278 -120.902222, 1700m
CHSC:V
CHSC029933 Robin L. Ondricek 67 1978-06-22
United States, California, Lassen, In rocky soil among Jeffrey Pines at the n end of Mahogany Lake., 40.536111 -120.733056, 2057m
CHSC:V
CHSC004913 A. E. Anderson 10 1967-06-23
United States, California, Lassen, Abundant among sagebrush in Jeffrey Pine-Juniper forest around Eagle Lake Biological Station., 40.6175 -120.726944, 1554m
CHSC:V
CHSC013692 Vernon Oswald; Lowell Ahart 3045 1987-07-01
United States, California, Butte, Cherry Hill Campground on Humboldt Rd. between Butte Meadows and Jonesville. T26N R04E S14 SW1/4 of SW1/4, 40.102778 -121.497222, 1439m
CHSC:V
CHSC063741 Vernon H. Oswald; Lowell Ahart 6325 1994-06-20
United States, California, Lake, Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford. T19N R08W S34 NW1/4 of NE1/4, 39.463333 -122.739444, 1524m
CHSC:V
CHSC046454 V. Oswald; L. Ahart 3817 1989-06-27
United States, California, Butte, Ridge east of Scotts John Creek, ca. 3.3 mi (air) e of Jonesville. T26N R05E S16 NE1/4, 40.113056 -121.407778, 2042m
CHSC:V
CHSC047436 Lowell Ahart 1528 1977-08-02
United States, California, Sierra, On an open ridge on the west side of Mount Fillmore, about 12 miles north-east of La Porte., 39.730556 -120.858056, 2195m
CHSC:V
CHSC060365 Mary Ann Showers 2584 1992-06-26
United States, California, Tehama, Lassen Volcanic National Park. Rocky talus slopes and ecotone to mixed conifer forest, canyon bottom along West Sulphur Creek east of Sulphur Works Entrance Station. T29N R04E S27 NW1/4, 40.435278 -121.528889, 1829m
CHSC:V
CHSC068955 Vernon Oswald; Lowell Ahart 8668 1997-07-07
United States, California, Tehama, Near the northeast corner of the Yolla Bolly Wilderness on FR 27N06, 0.5 mi north of Tomhead Saddle. T27N R09W S36, 40.149444 -122.830278, 1676m
CHSC:V
CHSC068893 Vernon Oswald; Lowell Ahart 8603 1997-06-24
United States, California, Lassen, South of Susanville on the north side of Diamond Mtn. at a stream on Forest Rd. 29N43, 3.5 miles east of Gold Run Rd. (29N10). T29N R12E S31 west side, 40.329167 -120.673889, 1655m
CHSC:V
CHSC075615 Vernon H. Oswald; Lowell Ahart 9778 1999-06-22
United States, California, Colusa, Lily Pond near upper Letts Lake west of Stonyford. T17N R08W S24, 39.314444 -122.711111, 1244m
CHSC:V
CHSC013851 J. Grove 1973-07-30
United States, California, Lassen, At Sugar Pine Basin., 41.143611 -121.283889, 1524m
CHSC:V
CHSC004782 R. Carter 566 1967-06-27
United States, California, Lassen, 1.75 mi W of Eagle Lake Biology Station. Growing in dry rocky soil ca. 10 yds. off S side of Rd. T32N R11E S27 NE1/4, 40.608889 -120.713611, 1585m
CHSC:V
CHSC043693 Vernon Oswald 1884 1985-07-06
United States, California, Glenn, Snow Basin, ca. 1 mi w of Plaskett Meadows. Growing on a dry slope on the edge of a meadow. T22N R09W S27 center, 39.7325 -122.864167, 1829m
CHSC:V
CHSC060366 Mary Ann Showers 2642 1992-06-28
United States, California, Shasta, Lassen Volcanic National Park. Mill Creek Falls Trail. South-facing slopes between West and East Sulphur Creeks. T29N R04E S22 SW1/4, 40.353611 -121.531389, 2073m
CHSC:V
CHSC038978 J. D. Jokerst 987 1980-07-11
United States, California, Glenn, Common on the disturbed soils of the summit of Black Butte., 39.726944 -122.8725
CHSC:V
CHSC041465 Lowell Ahart 5369 1986-07-25
United States, California, Plumas, Along Cleghorn Bar Road, about 4 miles north-west of Pilot Peak., 39.817778 -120.924167, 1829m
CHSC:V
CHSC043302 Lowell Ahart 912 1975-07-20
United States, California, Plumas, On a steep mountain side, west of Bunker Hill Creek, about 1 mile north of the Bunker Hill Mine, about 10 miles north-east of La Porte., 39.781944 -120.8475, 1829m
CHSC:V
CHSC095202 R. D. Fischer; Jenny Marr 813 2005-07-04
United States, California, Plumas, Butt Valley Reservoir. Sierra Nevada high, along the north side road of Butt Valley Reservoir, near the Ponderosa Campground dumpster., 40.166389 -121.183889, 1341m
CHSC:V
CHSC005300 P. Balch 1955-07-22
United States, California, Lassen, Paul Bunyan Rd, 3 1/2 mi from Susanville toward Eagle Lake., 40.424722 -120.7225, 1890m
CHSC:V
CHSC004437 K. R. Stern 2448 1967-06-30
United States, California, Lassen, West Central side of Eagle Lake., 40.633056 -120.770556, 1554m
CHSC:V
CHSC011791 E. B. Copeland 385 1929-07-19
United States, California, Butte, Jonesville. Found on two rock-slides in full sunlight, along Butte Creek., 40.104167 -121.461944, 1550m
CHSC:V
CHSC020747 K. R. Stern 5891 1975-07-25
United States, California, Plumas, N shore of Lake Almanor, n of causeway., 40.327222 -121.217778, 1372m
CHSC:V
CHSC046493 Lowell Ahart 2867 1981-06-23
United States, California, Sierra, In bare open areas north of the dirt road (Johnsville Road), there is a small red triangle shaped hill to the south, about 1/2 mile south of Stafford Mountain, about 12 miles north-east of La Porte., 39.737222 -120.823056, 1829m
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CHSC091685 G. F. Hrusa; S. Gamairi, P. Kerr, M. Epstein, S. Winterton 16311 2004-06-17
United States, California, Plumas, Northern Sierra Nevada. Willow Creek Rd, 1.6 mi. NW of Hwy 70 & 2.6 mi. W on 70 from town of Portola., 39.819722 -120.546944, 1554m
CHSC:V
CHSC093682 Lowell Ahart; John Dittes 11872 2005-06-01
United States, California, Lassen, On the east side of the poor dirt road, about 1/2 mile west of Scott Road, Long Valley, about 2 miles (air) northwest of the intersection of Scott Road and Highway 70, 3.9 miles (air) northwest of Hallelujah Junction. T23N R17E S28 NW1/4, 39.816389 -120.089167, 1449m
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CHSC097541 Lowell Ahart; John Dittes 14141 2007-06-16
United States, California, Plumas, West of a small stream, about 200 yards south of County Road 111 (Beckwourth Gensee Road), 20 yards east of Forest Road 24N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. T24N R13E S09 NW1/4, 39.968056 -120.5325, 1648m
CHSC:V
CHSC097574 Lowell Ahart; John Dittes 14172 2007-06-17
United States, California, Plumas, Near wire box, about 100 yards southwest of County Road 111 (Beckwourth Genesee Road), about 1/4 mile southeast of Bridge across Red Clover Creek, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. T24N R13E S09 NE1/4, 39.961667 -120.516944, 1654m
CHSC:V
CHSC101846 Lowell Ahart; John Dittes, Josephine Guardino 15876 2009-06-14
United States, California, Plumas, About 1600 feet southwest of Lake Almanor Dam. T27N R08E S28 NW1/4, 40.171667 -121.094167, 1387m
CHSC:V
CHSC107347 Lowell Ahart; John Dittes 17557 2011-06-22
United States, California, Modoc, On the east side of the road, about 100 yards north of the Pilot Butte Parking Lot, north edge of Ash Creek Floodplain, 1.1 miles (air) south of County road 87, 7.7 miles (air) west of Adin, 10 miles (air) east of Lookout, Big Valley. T39N R08E S30 NE1/4, 41.196111 -121.091944, 1265m
CHSC:V
CHSC115175 Lowell Ahart 20212 2015-06-07
United States, California, Plumas, About 80 yards west of the dirt road, Lava Top, about 2 1/4 miles (air) north of the bridge across Fall River, about one mile southeast of Cascade, about 7 miles (air) northeast of Feather Falls, about 10 miles (air) west of La Porte. T21N R07E S10 SE1/4, 39.682778 -121.167778, 1412m
CHSC:V
CHSC117298 Lowell Ahart; John Dittes 21124 2016-07-13
United States, California, Lassen, Sides of the overflow, about 50 yards north of the dam, 200 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley. T38N R08E S22 SW1/4, 41.114722 -121.042222, 1289m
CHSC:V
CHSC120558 Lowell Ahart; John Dittes, Josephine Guardino 21756 2018-06-07
United States, California, Shasta, Road edge, along Baker Road, about 210 feet from Fox Creek, about 3/4 mile (air) from Pit-4 Powerhouse, 4.6 miles (air) from town of Big Bend, 40 miles (air) northeast of Redding. T36N R01E S undesignated section, 40.974444 -121.845278, 701m
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CHSC089515 G. D. Barbe; T. C. Fuller 3827 1982-06-17
United States, California, Plumas, Northern California. Plumas National Forest. South shore of Frenchman Reservoir (Lake), 0.4 mi E of Frenchman Dam. [Lat./long. on label is "39 54 N; 120 11 W"]. T24N R16E S28 USGS Quadrangle: Frenchman Lake 1:24,000, 39.900556 -120.186111, 1707m
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CHSC036983 M. S. Taylor 4855 1982-07-17
United States, California, Mono, N side of graded road on s side of Mono Lake, ca. 1/2 mi e of Ruch Creek, ca. 4 mi se of Lee Vining. T01N R26E S13 NE1/4 USGS Quadrangle: Mono Craters, 37.946667 -119.051667, 1951m
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CHSC088390 Jenny Marr 149 1993-07-01
United States, California, Siskiyou, Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NW of Meiss Lake. T46N R04W S06 NE1/4 USGS Quadrangle: Panther Rock 1:24,000, 41.865 -122.131944, 1350m
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CHSC092643 L. P. Janeway 8470 2005-07-04
United States, California, Lassen, High Cascade Range. Ridge top north above Long Valley; 0.4 km west of Road 34N41. T34N R08E S14 NE1/4 of SW1/4 USGS Quadrangle: Straylor Lake 1:24,000, 40.809167 -121.046667, 1752m
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CHSC121631 B. Castro; L. P. Janeway 2298 2018-07-03
United States, California, Siskiyou, Klamath Ranges. Northeast end of Scott Mountains, 1.8 air-mi NW of China Mountain; Pre-Sambrian Rock Geologic Site. Jcn of road to Crater Lake (Rd 41N27) and Rd 41N03, ±overlooking Crater Creek. Just off lower edge of Rd 41N03. TRS:T41N,R7W, ne¼ of nw¼ of Sec. 24.China Mtn 7.5' quad., 41.408889 -122.606028, 5675m
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CHSC009045 Patricia Matthews 125 1970-06-18
United States, California, Lassen, 500 yds. N. of Eagle Lake Field Station., 1554m
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CHSC008004 Anne Linda Brisk 46 1969-07-10
United States, California, Lassen, 1/4 mile NE of Eagle Lake Biological Station., 1554m
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CHSC007246 Bruce K. Briggs 73 1969-08-07
United States, California, Lassen, ELBS., 40.617285 -120.727396
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CHSC007589 Nick Santamaria 284 1969-07-25
United States, California, Lassen, In open sage brush field approx. 200 yards north of ELBS>
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CHSC062971 Sandra Gwin 28 1992-06-01
United States, California, Lassen, 2 miles west of Junction Road 536 and Highway 395 in the Great Basin.