CHSC:V
CHSC045849 Lowell Ahart 141 1972-07-07
United States, California, Placer, On bare old gravel bars, near the Middle Fork of the American River, across the river from Ahart Camp, French Meadows., 39.144167 -120.4075, 1615m
CHSC:V
CHSC068900 Vernon Oswald; Lowell Ahart 8595 1997-06-24
United States, California, Lassen, South of Susanville on the north side of Diamond Mtn. on Forest Rd. 29N43, 1.2 miles east of Gold Run Rd. (29N10). Along the edge of the road. T29N R11E S25, 40.343333 -120.696111, 1686m
CHSC:V
CHSC063710 Lowell Ahart 7565 1994-10-17
United States, California, Sierra, Along the edge of the dirt road, road goes from Gibsonville to Johnsville, about 1/4 mile west of Mount Etna. T22N R10E S22 SE1/4 near border, 39.746944 -120.844722, 1829m
CHSC:V
CHSC063711 Lowell Ahart 7566 1994-10-19
United States, California, Plumas, Along the edge of the dirt road, near Boulder Creek, Granite Basin. T23N R06E S25 NW1/4, 39.824444 -121.264722, 1615m
CHSC:V
CHSC057302 L. P. Janeway 995 1984-08-12
United States, California, Sierra, Ridge-top just south of Packer Saddle. T20N R12E S07 NE1/4, 39.616944 -120.669167, 2149m
CHSC:V
CHSC069185 Vernon H. Oswald; Lowell Ahart 8830 1997-08-19
United States, California, Sierra, Mountain House Rd. (Sierra Co. 300) 1.1 mi southwest of the town of Forest (between Goodyears Bar and Alleghany). T19N R10E S28 SW1/4, 39.481389 -120.861111, 1417m
CHSC:V
CHSC041964 Lowell Ahart 5368 1986-07-25
United States, California, Plumas, Along Cleghorn Bar Road, about 1 1/2 miles west of Finger Bar Board, about 4 miles northwest of Pilot Peak., 39.817778 -120.924167, 1829m
CHSC:V
CHSC075622 Vernon H. Oswald; Lowell Ahart 9771 1999-06-22
United States, California, Colusa, Fouts Spring Rd. (M10) 6.1 mi west of Stonyford-Elk Creek Rd. T18N R07W S33, 39.37 -122.643056, 549m
CHSC:V
CHSC032977 J. P. Smith; J. O. Sawyer 5366 1972-05-28
United States, California, Siskiyou, 2.7 miles north of road 8 and Sugar Creek on State Route 3; hillside and roadside ditch., 41.378889 -122.832778, 914m
CHSC:V
CHSC045484 Lowell Ahart; John Thomas Howell 534 1974-07-09
United States, California, Lassen, Along the edge of Eagle Lake Road, about 4 1/2 miles west of Susanville., 40.435278 -120.738889, 1585m
CHSC:V
CHSC024261 K. R. Stern 1974-07-24
United States, California, Plumas, S end of Lake Almanor., 40.170556 -121.091389
CHSC:V
CHSC040621 Lowell Ahart; Jim Jokerst 5194 1985-10-04
United States, California, Plumas, Along the South Fork of the Feather River, about 1/4 mile north of the Feather River, about 1/4 mile north of the Feather Fork Mine, about 6 miles north-east of La Porte., 39.780556 -120.886667, 1646m
CHSC:V
CHSC100448 Lowell Ahart 15385 2008-09-10
United States, California, Plumas, North side of Onion Valley, about 3/4 mile northwest of Pilot Peak, about 1/2 mile east of the Quincy La Porte Road, about 9 1/2 miles (air) northeast of La Porte. T22N R10E S04 SE1/4, 39.791944 -120.878333, 1916m
CHSC:V
CHSC105258 Lowell Ahart; John Dittes 16983 2010-07-31
United States, California, Lassen, About 100 yards northeast of 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, 41.121667 -120.808611, 1521m
CHSC:V
CHSC106170 Lowell Ahart; John Dittes 17088 2010-08-30
United States, California, Lassen, South side of the road, between Elkins Lane and Walters Road, 550 feet south of Modoc County Line, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. T39N R08E S35 NW1/4, 41.182778 -121.026944, 1274m
CHSC:V
CHSC108459 Lowell Ahart 17660 2011-09-17
United States, California, Plumas, Gravel bar on the south side of an unnamed stream that flows east into Little Grass Valley Reservoir and opposite the Black Rock, about 30 yards west of the paved road, about 1/8 mile west of Little Grass Valley Reservoir. T22N R09E S30 NW1/4, 39.740833 -121.015556, 1595m
CHSC:V
CHSC119558 Lowell Ahart; John Dittes, Josephine Guardino 21449 2017-06-27
United States, California, Nevada, Near a small drainage, mountainside, about 100 yards north of the poor dirt road, about 200 yards north 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. T18N R15N S23 NE1/4, 39.403333 -120.278056, 1938m
CHSC:V
CHSC120919 Lowell Ahart; John Deurloo 21812 2018-07-09
United States, California, Sierra, North end and east side of Poverty Hill Hydraulic Mine, about 4 miles (air) southwest of La Porte. T21N R09E S32 SW1/4, 39.629444 -121.002222, 1401m
CHSC:V
CHSC007910 Richard Buchholz 9 1969-06-28
United States, California, Lassen, E.L.B.S.. Open area., 40.617285 -120.727396, 1554m
CHSC:V
CHSC012499 C. Weld 63 1969-07-16
United States, California, Lassen, Turnoff from Eagle Lake field Station to five points, along roadside., 40.596896 -120.710129, 1554m
CHSC:V
CHSC007911 Lynn R Thomas 152 1969-06-25
United States, California, Lassen, Eagle Lake sandy shore, ca. 0.5 mi. W of E.L.B.S., 40.618346 -120.730626, 1554m
CHSC:V
CHSC007405 Robert W. Severin 49 1969-07-10
United States, California, Lassen, Merril Burn, 1/4 mile from road, 7 mi from Galatin Beach, 1570m
CHSC:V
CHSC065812 L. P. Janeway 4499 1993-08-05
United States, California, Plumas, Plumas National Forest La Porte Ranger District McNair Saddle Compartment. Northeast end of Mooreville Ridge; along road 21N16 0.5 mi northeast of Devils Gap. T22N R09E S12 SW1/4 of SW1/4 USGS Quadrangle: American House 1:24,000, 39.689167 -121.042778, 1623m
CHSC:V
CHSC034732 M. S. Taylor 4125 1981-07-27
United States, California, Plumas, Roadside, n side of Beckwourth-Genesee Rd, ca. 7 air mi e of Genesee. T25N R12E S10 SE1/4 USGS Quadrangle: Babcock Peak, 40.034167 -120.614167, 1646m
CHSC:V
CHSC060544 L. P. Janeway 4298 1992-07-30
United States, California, Plumas, Plumas National Forest Beckwourth Ranger District McRae Compartment. McRae Meadow; upper end of East Nelson Creek. Dry gravelly outwash area below alder thicket. T22N R11E S21 NW1/4 USGS Quadrangle: Blue Nose Mtn 1:24,000, 39.761389 -120.755278, 1890m
CHSC:V
CHSC106135 L. P. Janeway 10202 2010-09-12
United States, California, Mendocino, High North Coast Ranges. Along barren ridge line 0.3 km south-southwest of Buck Rock. T24N R10W S27 SE1/4 of NE1/4 USGS Quadrangle: Buck Rock 1:24,000, 39.905833 -122.951667, 2040m
CHSC:V
CHSC062153 L. P. Janeway 4485 1993-07-31
United States, California, Plumas, Plumas National Forest. Along Cascade Road 0.6 mi north of Fall River crossing; between Mineral Springs Ravine and Dark Canyon. Road cutbank. T21N R07E S22 SW1/4 of SW1/4 USGS Quadrangle: Cascade 1:24,000, 39.659722 -121.186944, 1067m
CHSC:V
CHSC099701 L. P. Janeway 9490 2008-07-24
United States, California, Siskiyou, Klamath Ranges. Siskiyou Mountains; crest of the mountain 1.3 air km east of Condrey Mountain. Open ridgetop. T47N R10W S12 SW1/4 of SW1/4 USGS Quadrangle: Condrey Mtn. 1:24,000, 41.933611 -122.963889, 2050m
CHSC:V
CHSC053050 L. P. Janeway 3379 1989-06-23
United States, California, Plumas, Plumas National Forest Beckwourth Ranger District. Upper w-facing slope on ridge between Crocker Mdw and Dotta Cr. T24N R14E S27 SW1/4 USGS Quadrangle: Crocker Mtn., 39.901667 -120.396389, 1890m
CHSC:V
CHSC093101 L. P. Janeway 4690 1994-07-08
United States, California, Plumas, Northern High Sierra Nevada. Hartman Bar Ridge; slope north of Road 22N94 on south side of Franklin Hill. T22N R08E S17 NW1/4 of SE1/4 USGS Quadrangle: Dogwood Peak 1:24,000, 39.765 -121.108611, 1707m
CHSC:V
CHSC030860 T. Spira 320 1979-06-26
United States, California, Trinity, S side of Hwy 3 in Hayfork, 3 yds s of its jct with Big Creek Rd, 50 yds s of 3rd telephone pole e of Big Breek Rd. T31N R11W S08 S1/2 of NW1/4 USGS Quadrangle: Hayfork, 40.555556 -123.138611, 728m
CHSC:V
CHSC106225 L. P. Janeway 10197 2010-09-04
United States, California, Mendocino, High North Coast Ranges. North side of Bean Rock, along Road M61 4.8 road km east of Road M1; along the edges of the adjacent dirt road and away from the road. T20N R10W S11 SW1/4 of NE1/4 USGS Quadrangle: Hull Mountain 1:24,000, 39.606667 -122.928611, 1823m
CHSC:V
CHSC036210 M. S. Taylor 4783 1982-07-07
United States, California, Plumas, N side of 23N26 just e of its jct with 23N35, s side of Big Hill, ca. 3 air mi s of Sloat. T23N R11E S26 NW1/4 of SW1/4 USGS Quadrangle: Johnsville, 39.826667 -120.720833, 1615m
CHSC:V
CHSC115692 L. P. Janeway; B. Castro 11860 2015-09-08
United States, California, Del Norte, Klamath Ranges. Along Old Gasquet Toll Road 8.0 road-km east-northeast from its start in Gasquet. Road cutbank across steep southwest-facing serpentine slope overlooking Middle Fork Smith River. T17N R02E S13 SW1/4 USGS Quadrangle: Gasquet 1:24,000, 41.858056 -123.904167, 485m
CHSC:V
CHSC053049 L. P. Janeway 3458 1989-07-06
United States, California, Plumas, Plumas National Forest Beckwourth Ranger District. South-facing volcanic outcrop "barren" area, above Jackson Cr and Middle Fk Feather River; 2.3 mi from Hwy 70/89 on rd 23N11, then 1.1 mi on rd 23N48. T23N R12E S20 NW1/4 USGS Quadrangle: Johnsville, 39.848056 -120.661389, 1646m
CHSC:V
CHSC036108 James Jokerst 1004 1980-07-29
United States, California, Mendocino, Near Baldy Ridge. USGS Quadrangle: Newhouse Ridge, 39.866944 -123.004167
CHSC:V
CHSC053051 L. P. Janeway 3585 1989-08-16
United States, California, Sierra, Plumas National Forest Beckwourth Ranger District. Near top of ridge 1/2 mi SE of Chapman Saddle; ca 2 1/4 mi SE of Haskell Pk. T21N R13E S28 SE1/4 USGS Quadrangle: Sierra City NE, 39.651667 -120.515833, 2134m
CHSC:V
CHSC037782 M. S. Taylor 5170 1982-10-20
United States, California, Trinity, Douglas City Recreation Area (BLM Campground), ca. 1/2 mi sw of Douglas City. T32N R10W S12 NW1/4 USGS Quadrangle: Weaverville, 40.646667 -122.947222, 488m
CHSC:V
CHSC090897 Niall McCarten 5313 1986-06-11
United States, California, Tehama, Mendocino National Forest; North Coast Ranges; Thomes Creek Watershed. "Ovenlid," S side Rd. 25N29. T25N R08W S18 NE1/4 USGS Quadrangle: Yolla Bolly SE, 40.029444 -122.798611, 2012m
CHSC:V
CHSC007354 Bruce K. Briggs 181 1969-09-10
United States, California, Lassen, HWY. 44 approx. 7 mi from HWY. 36 on shoulder of rd.
CHSC:V
CHSC006483 Press Powell 38 1968-07-19
United States, California, Lassen, On the northern part of Eagle Lake Biology Station., 40.617285 -120.727396
CHSC:V
CHSC010995 Nick Santamaria 133 1971-07-10
United States, California, Lassen, Along road 4.25, ½ mile from Gallatin Beach.
CHSC:V
CHSC121234 L. P. Janeway; B. Castro 12742 2018-07-02
United States, California, Siskiyou, Klamath Ranges. Northeast end of Scott Mountains, 6.2 air-km north-northwest of China Mountain; along old mining road crossing steep rocky serpentine northeast-facing slope. T41N, R7W, SE¼ of NE¼ of sec. 1. China Mtn 7.5' quad., 41.430556 -122.599167, 1805m
CHSC:V
CHSC121668 J. Diermier CA360-168
United States, California, Trinity, 40.786083 -123.108333
CHSC:V
CHSC123151 L. P. Janeway 12993 2019-06-16
United States, California, Shasta, Klamath Ranges. Head of Cedar Gulch, a tributary to East Fork Clear Creek; along Road 27 4.5 road-km north-northwest of East Fork Road/Stoddard Gulch. T34N, R6W, NW¼ of NE¼ of sec. 21. Schell Mtn 7.5' quad., 40.792222 -122.550556, 1078m
CHSC:V
CHSC123318 L. P. Janeway 13070 2019-07-05
United States, California, Siskiyou, Klamath Ranges. Along 45N28 (Ridge Road) 5.6 road-km west of it’s crossing of Yreka-Walker Road, 0.3 km southwest of Montana Peak. T45N, R8W, NW¼ of NE¼ of sec. 23. Yreka 7.5' quad., 41.74 -122.736389, 1680m
CHSC:V
CHSC123840 Lowell Ahart; John Dittes 22635 2021-08-02
United States, California, Nevada, Gravel bars along the sides of Prosser Creek, about 200 yards northwest of the home, Carpenter Valley, basin of Prosser Creek, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) north of Truckee. T18N, R15E, northwest ¼ Section 24., 39.394417 -120.267917, 1904m
CHSC:V
CHSC040976 J. D. Jokerst 2097 1984-07-11
United States, California, Plumas, East end of Genesee Valley, along Beckwourth Genesee Road, 1.1 miles NW of Drm Bridge. T25N R12E S06 NE1/4 of SE1/4, 40.050278 -120.6675
CHSC:V
CHSC030847 M. S. Taylor 3339 1980-09-19
United States, California, Butte, On edge of large serpentine area at jct of Coutelenc Rd and the Skyway, Magalia., 39.8125 -121.578333, 671m
CHSC:V
CHSC106419 David Isle; Arnold James 1877 1993-07-21
United States, California, Mendocino, Mendocino National Forest. North Coast Raages. Upper Main Eel River Watershed. On Little Bear Rock, <0.1 mi. W of 20N02 Jct & S of road to Tar Flat Stn. Site. MDBM. 1993 EUI Plot 13. T20N R09W S17 Center of S 1/2, 39.583056 -122.892222, 1509m
CHSC:V
CHSC014101 L. V. Ritter 352 1969-06-15
United States, California, Tehama, .4 mi w of Soda Springs Campground, 200 yds. s of Highway 32., 40.086667 -121.596111
CHSC:V
CHSC069142 Lowell Ahart 7834 1997-08-07
United States, California, Yuba, On the north side of the dirt road, northwest of the bridge across Indian Creek, about 3 miles (air) east of Challenge. T19N R07E S21 SE1/4, 39.485278 -121.190278, 762m
CHSC:V
CHSC021237 M. S. Taylor 916 1975-09-19
United States, California, Butte, In serpentine area, ca. 1/2 mi n of Magalia, ca. 50 ft e of the Skyway., 39.815556 -121.580833, 610m
CHSC:V
CHSC034041 L. Ahart 2930 1981-07-07
United States, California, Butte, Along the edge of the dirt rd ca. 1/2 mi w of the Forbestown Reservoir, ne of Forbestown., 39.548056 -121.212222, 750m
CHSC:V
CHSC046650 Lowell Ahart 6365 1989-07-04
United States, California, Butte, In a mined over area south of Oregon Gulch Road, about 1/4 mile north-west of the Cementery, about 1 1/4 miles west of Rocky Point, about 10 miles east and 3 miles north of Oroville., 39.55 -121.378333, 335m
CHSC:V
CHSC063709 Lowell Ahart 7563 1994-10-16
United States, California, Butte, Along both sides of the dirt road to the Forbestown Reservoir, near Woodleaf Creek, about 3/4 mile south-west of the Forbestown Reservoir Dam, about 2 miles (air) north and 3 1/2 miles east of Forbestown. T20N R07E S32 SE1/4, 39.546389 -121.209444, 762m
CHSC:V
CHSC076141 G. D. Barbe; J. T. Howell, T. C. Fuller 3101 1981-06-23
United States, California, Plumas, Serpentine of reservoir shore 0.1 mile west of Round Valley Reservoir dam on Dixie Canyon-Round Valley Road. T26N R09E S15, 40.114444 -120.965556, 1372m
CHSC:V
CHSC021204 F. T. Griggs; A. Pass 138 1975-07-09
United States, California, Plumas, Buck;s Lake Forest Service Survey. T24N R07E S28, 39.907778 -121.201944
CHSC:V
CHSC001324 V. Holt 1942-08-13
United States, California, Trinity, E. Stuart Fork, 40.820556 -122.776944, 1219m
CHSC:V
CHSC105794 Lowell Ahart 17149 2010-09-12
United States, California, Butte, Below the high water line of Lake Oroville, about 150 yards north of the South Fork of the Feather River, about 50 yards east of Sucker Creek, about 1/4 mile (air) northwest of the Ponderosa Dam. T20N R06E S33 SW1/4, 39.549722 -121.311667, 243m
CHSC:V
CHSC113842 Lowell Ahart 19727A 2014-08-24
United States, California, Butte, On the south side of the road, about 50 yards west of Woodleaf Creek, about 1/2 mile southwest of the Forbestown Reservoir Dam, about 4 miles (air) northeast of Forbestown. T20N R07E S32 SE1/4, 39.5475 -121.211944, 611m
CHSC:V
CHSC120168 R. A. Schlising; L. Ahart, J. E. Jokerst 4475 1985-08-12
United States, California, Plumas, Just northeast of Red Hill, off Highway 70 along Feather River and then off Rich Gulch Road. T25N R07E S02, 40.050839 -121.164617, 1585m
CHSC:V
CHSC039135 R. A. Schlising; K. Tarp 4355 1982-07-28
United States, California, Butte, Plumas Natl. Forest, sw of Coyote Gap and s of Big Bar Mt. T22N R05E S21 USGS Quadrangle: Berry Creek 1:24,000, 39.753611 -121.423611, 869m
CHSC:V
CHSC037702 M. S. Taylor 5075 1982-08-30
United States, California, Plumas, Along 27N11, ca. 1 mi ne of Taylor Lake, ca. 7 air mi ne of Taylorsville. T27N R11E S26 SE1/4 USGS Quadrangle: Kettle Rock, 40.165278 -120.705, 1920m
CHSC:V
CHSC124226 R. A. Schlising; Pauleen Broyles 4589 1988-07-09
United States, California, Butte, West of Pulga and N of Concow Area, at junction of Concow Road and Rim Road. T23N, R4E, sec 36. Pulga 7.5' quad., 975m
CHSC:V
CHSC080055 L. P. Janeway 5041 1996-07-13
United States, California, Trinity, Klamath Ranges. Upper drainage of Van Ness Creek; 0.75 mi northwest of Trinity Mountain; along Road 34N31 1.2 mi from Van Ness Creek Road. T34N R07W S05 SE1/4 of NE1/4 USGS Quadrangle: Papoose Creek 1:24,000, 40.834167 -122.674444, 1120m
CHSC:V
CHSC080678 Lowell Ahart 8831 2001-06-14
United States, California, Tehama, Northwest of the dirt road that leads to the tower, on the north side of road M2, about 8 miles west of Paskenta. T24N R07W S34 SE1/4, 39.889167 -122.631944, 610m
CHSC:V
CHSC086980 Jenny Marr; Heidi West 1998-10-13
United States, California, Tehama, Vicinity of South Fork Cottonwood Creek and Dipping Vat Flat. T27N R07W S USGS Quadrangle: Oxbow Bridge 1:24,000, 40.150833 -122.611389, 305m
CHSC:V
CHSC087004 Jenny Marr; Heidi West, Caroline Warren, Natalie Wight 1998-07-03
United States, California, Tehama, Vicinity of Dry Creek and Red Bank Creek. T26N R06W S USGS Quadrangle: Lowrey 1:24,000, 40.096944 -122.576389, 274m
CHSC:V
CHSC087119 L. P. Janeway 7204 2001-06-20
United States, California, Lassen, High Cascade Range. 0.6 km east of Road 111 and 1.3 km south of Road 35N60; about 11 km west of Little Valley, 3.9 km east-northeast of Coble Mountain. T35N R06E S21 NE1/4 of NE1/4 USGS Quadrangle: Coble Mountain 1:24,000, 40.886667 -121.305278, 1402m
CHSC:V
CHSC013456 J. Pitts 272 1972-06-25
United States, California, Lassen, 30 yds. e of Papoose Creek on Road 4.25, on n side of road. S of Eagle Lake 1/4 mi., 40.554722 -120.761389
CHSC:V
CHSC027645 Jerry Snodgrass 47 1978-07-10
United States, California, Lassen, Coleman L, SE of Eagle L. T31N R11E S27, 40.512222 -120.718611, 1963m
CHSC:V
CHSC038610 Vernon Oswald 8 1982-11-06
United States, California, Butte, Bidwell Park, Chico. Beside Yahi Trail ca. 800 ft e of Salmon Hole., 39.784167 -121.740278, 158m
CHSC:V
CHSC065062 Vernon H. Oswald; Lowell Ahart 7075 1995-07-17
United States, California, Tehama, Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 2 mi N of Dales Station on Hwy. 36, ca. 14 mi NE of Red Bluff. Scattered plants near the old highway on the basalt ridge crossing the NE corner of the reserve. T29N R02W S26 NE1/4 of NE1/4, 40.34 -122.055833, 226m
CHSC:V
CHSC063708 Lowell Ahart 7557 1994-10-09
United States, California, Butte, On dry fine broken lava on the southwest part of Jackass Flat, about 1 mile (air) west of the Lost Creek Reservoir. T20N R07E S23 NW1/4, 39.579167 -121.163889, 1158m
CHSC:V
CHSC066635 Vernon H. Oswald; Lowell Ahart 8058 1996-07-15
United States, California, Tehama, W side of Hwy. 32 at the bridge over the North Fork of Deer Creek, ca. 0.8 mi SW of Hwy. 36. T28N R05E S21 SE1/4 of NW1/4, 40.270556 -121.433333, 1390m
CHSC:V
CHSC065111 Vernon H. Oswald; Lowell Ahart 7168 1995-07-31
United States, California, Tehama, Lane Valley Rd. 1.5 mi N of Hwy. 36, N of Paynes Creek. In basalt cobbles along the edge of the road. T29N R01W S24 SE1/4 of NE1/4, 40.355556 -121.915278, 533m
CHSC:V
CHSC070766 A. Francis 3639 1996-07-24
United States, California, Siskiyou, South slope of Mt. Hoffman, NE of Arnica Sink. T43N R04E S01 SW1/4 of NE1/4, 41.601389 -121.573611, 2109m
CHSC:V
CHSC069110 Lowell Ahart 7791 1997-08-01
United States, California, Butte, On and around rocks, on a rocky brushy mountain side, east of Little Kimshew Creek, east of Snow Meadow, about 1/4 miles east of Table Mountain, about 8 miles (air) northeast of Stirling City. T25N R05E S33, 39.978333 -121.414444, 1524m
CHSC:V
CHSC050416 Vernon Oswald; Lowell Ahart 4337 1990-06-27
United States, California, Butte, Jordan Creek-Marble Creek Rd (23N60) between Spoon Ravine and Marble Creek, east side of Oro-Quincy Hwy, ca. 0.5 mi (air) northeast of Junction House (site). On an open roadcut. T22N R06E S23 SW1/4, 39.745556 -121.283056, 1109m
CHSC:V
CHSC060378 Mary Ann Showers 2591 1992-06-26
United States, California, Tehama, Lassen Volcanic National Park. Canyon bottom along West Sulphur Creek east of Sulphur Works Entrance Station. T29N R04E S27 NW1/4, 40.431944 -121.53, 1829m
CHSC:V
CHSC067061 Willis Ball 50 1969-06-27
United States, California, Lassen, Found about 50 yds. S. of Gallatin Beach. Growing beside Gallatin Beach Parking Lot., 40.556389 -120.774722, 1562m
CHSC:V
CHSC009215 G. Strausbaugh 121 1970-06-21
United States, California, Shasta, Buckhorn Bally near summit ca. 4 mi. from U.S. Hwy. 299W 19.5 mi. e of Douglas City., 40.614722 -122.710278, 1463m
CHSC:V
CHSC023478 Wayne O. Baum 71-80 1971-07-09
United States, California, Lassen, N. slope of Gallatin Peak., 40.5675 -120.741667, 2042m
CHSC:V
CHSC063712 Lowell Ahart 7567 1994-10-23
United States, California, Butte, Along the disturbed edge of the water ditch, about 2 3/4 miles north of De Sabla Reservoir, about 4 miles (air) west and 1/2 mile north of Stirling City. T24N R03E S26 near north border,center, 39.914167 -121.611111, 853m
CHSC:V
CHSC057303 Mary Meyer 1980-07-14
United States, California, Lassen, 1/4 mi southeast of rest stop on Hwy 395, south of Ravendale. T33N R15E S17 NE1/4 of SW1/4, 40.7225 -120.307222, 1646m
CHSC:V
CHSC039140 R. A. Schlising 4333 1982-07-21
United States, California, Butte, N part of county, S of Philbrook Reservoir, on rock outcrops. T25N R05E S18, 40.0172 -121.4581, 1853m
CHSC:V
CHSC039138 R. A. Schlising 4137 1981-06-11
United States, California, Butte, Plumas National Forest; serpentine outcrop along Coyote Gap Road, ca. 0.5 mi s of Coyote Gap. T22N R05E S02, 39.791944 -121.378333, 1219m
CHSC:V
CHSC039015 J. D. Jokerst 1928 1983-08-21
United States, California, Butte, Top of North Table Mt, ca 1/3 mile north of Beatson Hollow. Common along the edge of the basalt mesa in accumulation of basalt talus or on cliff faces and thin rocky soils. T20N R04E S13 NW1/4, 39.596389 -121.5775
CHSC:V
CHSC042028 Lowell Ahart 5391 1986-08-15
United States, California, Butte, East of the dirt road, along a branch of Last Chance Creek, about 1 mile west of Bald Mountain, about 4 1/2 miles north-east of Stirling City., 39.956667 -121.501944, 1372m
CHSC:V
CHSC070473 A. Sanger 2421 1996-07-16
United States, California, Siskiyou, Med Lk Highlands, dead end road, 1/2 mi E-Glass Mtn. T43N R04E S12 NE1/4 of NE1/4, 41.587778 -121.453889, 1524m
CHSC:V
CHSC039136 R. A. Schlising; K. Tarp 4340 1982-07-24
United States, California, Butte, E of Sterling City, at Creek in Breakneck Canyon. T24N R04E S13, 39.937222 -121.482222, 1417m
CHSC:V
CHSC039085 R. A. Schlising; K. Tarp 4444 1983-08-12
United States, California, Butte, N part of county, on dirt road to Carr Mine NE of Philbrook Reservoir, 1.2 miles W of Plumas County line., 40.031667 -121.428611, 1981m
CHSC:V
CHSC021022 F. T. Griggs; A. Pass 137 1975-07-10
United States, California, Plumas, Buck's Lake. T24N R06E S26, 39.903611 -121.275278
CHSC:V
CHSC075738 Vernon H. Oswald; Lowell Ahart 9824 1999-07-05
United States, California, Siskiyou, Hwy. 3 on Scott Mtn. 5.9 mi southeast of Gazelle-Callahan Hwy, 0.6 mi northwest of the highway summit. T40N R07W S32, 41.282778 -122.696944, 1570m
CHSC:V
CHSC039139 R. A. Schlising 4304 1982-06-23
United States, California, Butte, N of Concow area and SE of Sterling City; on roadside bank. T23N R04E S10, 39.865833 -121.512222, 914m
CHSC:V
CHSC039141 R. A. Schlising 4106 1981-06-22
United States, California, Butte, Lumpkin Ridge, e of village of Feather Falls. T21N R07E S36, 39.6375 -121.142222, 1280m
CHSC:V
CHSC039137 R. A. Schlising 4383 1982-08-31
United States, California, Butte, N part of county, S of Butte Meadows along Humboldt Road; at immediate roadside. T26N R03E S36, 40.063611 -121.589167, 1402m
CHSC:V
CHSC039086 R. A. Schlising 4177 1981-08-02
United States, California, Plumas, Just n of Butte County line, ne of Humboldt Peak; in basin draining into Scotts John Creek. T27N R05E S33, 40.153611 -121.42, 2012m
CHSC:V
CHSC032140 L. Ahart 1605 1977-10-19
United States, California, Butte, Peter Ahart Ranch, Honcut. On dry gravelly soil in open pasture fields, it can also be found on small gravel bars along small washes and on dredger piles along North Honcut Creek., 39.352778 -121.516667, 50m