CHSC:V
CHSC052053 L. P. Janeway 3398 1989-06-23
United States, California, Plumas, Along hwy 70/89, SE of Quincy; 0.9 mi S of Chandler Rd. T24N R10E S22 NE1/4 USGS Quadrangle: Spring Garden 1:24,000, 39.929167 -120.845833, 1097m
CHSC:V
CHSC052054 L. P. Janeway 3459 1989-07-06
United States, California, Plumas, Plumas National Forest. S-facing volcanics outcropping "barren" area above Jackson Cr and Middle Fk Feather River; 2.3 mi from hwy 89/70 on rd 23N11, then 1.1 mi on 23N48. T23N R12E S20 NW1/4 USGS Quadrangle: Johnsville 1:24,000, 39.846667 -120.66, 1646m
CHSC:V
CHSC052055 L. P. Janeway 3470 1989-07-07
United States, California, Plumas, Plumas National Forest. Hwy 70/89 at the bridge over Spanish Cr. T25N R09E S15 SW1/4 USGS Quadrangle: Greenville 1:64,000, 40.026111 -120.963333, 953m
CHSC:V
CHSC052056 L. P. Janeway 3546 1989-08-02
United States, California, Plumas, Plumas National Forest. Above western branch of Bell Bar Cr; 0.6 mi S of Middle Br Feather River and 1 3/4 mi NE of White Cap. T23N R11E S17 SE1/4 USGS Quadrangle: Blue Nose Mtn. 1:24,000, 39.855833 -120.763889, 1494m
CHSC:V
CHSC052212 L. P. Janeway 2968 1988-07-02
United States, California, Butte, Near the road to French Cr 0.6 mi S of Coyote Gap. T22N R05E S02 NE1/4 USGS Quadrangle: Pulga, 39.791389 -121.378056, 1219m
CHSC:V
CHSC052213 L. P. Janeway 2888 1988-06-25
United States, California, Butte, Near Paradise; Wayland Rd (Foster Rd) 1.1 mi E of Neal Rd. T22N R03E S33 NE1/4 USGS Quadrangle: Hamlin Canyon 1:24,000, 39.725278 -121.641111, 381m
CHSC:V
CHSC060989 Lowell Ahart 7062 1993-07-06
United States, California, Butte, Jackass Flat, Mooreville Ridge, about 1 (air) mile north-west of the Lost Creek Reservoir Dam. T20N R07E S23 NW1/4, 39.583611 -121.158889, 1158m
CHSC:V
CHSC061747 L. P. Janeway 4456 1993-07-15
United States, California, Plumas, Plumas National Forest. Ridge between Bean Creek and Spanish Creek; along Rd 25N17 5.6 mi northwest of Spanish Ranch Road (in Meadow Valley), and 0.8 mi south of the crest to East Branch North Fork Feather River drainage. T25N R08E S33 NW1/4 of SW1/4 USGS Quadrangle: Meadow Valley 1:24,000, 39.984167 -121.101389, 1524m
CHSC:V
CHSC061748 L. P. Janeway 4476 1993-07-28
United States, California, Plumas, Plumas National Forest. Top of ridge southwest of confluence of North and South Branches of Ward Creek. Along access road 2.4 mi southeast of Genesee Valley. T25N R11E S23 SE1/4 of NW1/4 USGS Quadrangle: Genesee Valley 1:24,000, 40.018056 -120.713611, 1402m
CHSC:V
CHSC061749 L. P. Janeway 4474 1993-07-28
United States, California, Plumas, Plumas National Forest. Top of ridge on southwest side of South Branch Ward Creek. Along access road 3.4 mi southeast of Genesee Valley. T25N R11E S23 SW1/4 of SE1/4 USGS Quadrangle: Genesee Valley 1:24,000, 40.011944 -120.7125, 1585m
CHSC:V
CHSC065640 L. P. Janeway 4814 1995-06-23
United States, California, Shasta, Along Fenders Ferry Road (Rd 27) 0.2 mi west of bridge over Pit River. T35N R01W S31 SW1/4 of SE1/4 USGS Quadrangle: Devils Rock 1:24,000, 40.839722 -122.02, 351m
CHSC:V
CHSC065806 L. P. Janeway 4785 1995-06-17
United States, California, Shasta, Along Fenders Ferry Road 0.2 mi east of the Sacramento River. T36N R05W S35 SW1/4 of NW1/4 USGS Quadrangle: Lamoine 1:24,000, 40.936389 -122.408333, 366m
CHSC:V
CHSC066197 Vernon H. Oswald; Lowell Ahart 7703 1996-06-03
United States, California, Tehama, Cascade Range Foothills. Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. Growing in the dry bed of a rocky flood channel along Paynes Creek ca. 0.3 mi downstream from the old bridge site. T28N R03E S22 NE1/4 of NE1/4, 40.271667 -122.1825, 104m
CHSC:V
CHSC067827 James D. Jokerst 3443 1992-08-01
United States, California, Plumas, Gold Lake Resort, without further data., 39.692222 -120.657222
CHSC:V
CHSC067971 James D. Jokerst 3115 1989-07-03
United States, California, Plumas, Hwy. 70 0.65 mi E of Greenville Y (I.e, jct. Hwys. 70 & 89)., 40.037778 -120.9925
CHSC:V
CHSC067972 James D. Jokerst 3116 1989-07-03
United States, California, Plumas, S-facing roadcuts on Hwy. 70 4 mi W of Greenville Y (I.e, jct. Hwys. 70 & 89)., 40.02 -121.033333
CHSC:V
CHSC067973 James D. Jokerst 3117 1989-07-03
United States, California, Plumas, Serpentine canyon on Hwy. 70 6.4 mi E of Caribou Rd., 40.028333 -121.021389
CHSC:V
CHSC067974 James D. Jokerst 3121 1989-07-03
United States, California, Plumas, Caribou Rd. 3.2 mi N of Hwy. 70., 40.043611 -121.148333
CHSC:V
CHSC067975 David Biek 892 1988-06-03
United States, California, Trinity, Next to highway 299W, 1/4 mile east of the Tower House area; Whiskeytown N.R.A., 40.663333 -122.631667, 396m
CHSC:V
CHSC067976 David Biek 890 1988-06-03
United States, California, Shasta, Next to highway 299W, 1/4 mile west of the Visitor's Center; Whiskeytown N.R.A., 40.6175 -122.523056, 457m
CHSC:V
CHSC067977 James D. Jokerst 3114 1989-07-03
United States, California, Plumas, N. bank of Hwy. 70 on roadcut, 0.4 mi E of Caltrans Rest Stop, <10 mi E of Quincy., 39.893333 -120.784444
CHSC:V
CHSC067978 James D. Jokerst 3118 1989-07-03
United States, California, Plumas, Serpentine canyon on Hwy. 70 3.0 mi E of Caribou Rd., 40.02 -121.074722
CHSC:V
CHSC067979 James D. Jokerst 3119 1989-07-03
United States, California, Plumas, Caribou Rd. 3.8 mi N of Hwy. 70, W of road., 40.052222 -121.154444
CHSC:V
CHSC067980 James D. Jokerst 3122 1989-07-03
United States, California, Plumas, Caribou Rd. 1.2 mi N of Hwy. 70., 40.035833 -121.128889
CHSC:V
CHSC067981 James D. Jokerst 3124 1989-07-03
United States, California, Butte, Hwy. 70 and Pulga Rd., 39.794444 -121.453056
CHSC:V
CHSC067982 James D. Jokerst 3126 1989-07-04
United States, California, El Dorado, Ice House Rd. 0.3 mi N of Hwy 50., 38.771667 -120.443333
CHSC:V
CHSC067983 James D. Jokerst 3147 1990-06-03
United States, California, Mariposa, USGS Quadrangle: Bear Valley, 37.662222 -119.858056
CHSC:V
CHSC067984 James D. Jokerst 3357 1992-05-19
United States, California, Butte, Cascade Range Foothills. Stone Ridge Ranch Devolopment Site E of Cohasset Rd. at Chico Municipal. North-facing cliff S of intermittent drainage in Sheep Hollow. T23N R01E S35 center NE1/4, 39.808333 -121.83, 76m
CHSC:V
CHSC067985 James D. Jokerst; J. Sorenson 2912 1987-06-04
United States, California, Fresno, Ca. 200 m E of FS 12S19 at a point ca. 300 m WNW of its junction with FS 13S75, NW flank of peak with Delilah Lookout. T13S R26E S10 center edge, 36.810556 -119.125556
CHSC:V
CHSC067986 James D. Jokerst 3123 1989-07-03
United States, California, Butte, Hwy. 70 3.6 mi E of Pulga turnoff., 39.830556 -121.408889
CHSC:V
CHSC069140 Lowell Ahart 7812 1997-08-07
United States, California, Yuba, On the north side of the dirt road, Peterson Ridge Road, about 3 miles (air) southeast of Challenge. T19N R07E S34 SW1/4, 39.459444 -121.181389, 762m
CHSC:V
CHSC070266 B. Castro 343 1989-08-04
United States, California, Plumas, Ca 3.5 air mi S of Bucks Lake, on N-facing flank of Mt. Ararat, near jct USFS Rds 23N19, 23N55, and the road to the top of Mt. Ararat. T23N R08E S30 SW1/4 of NW1/4 USGS Quadrangle: Haskins Valley, 39.825 -121.135556, 1737m
CHSC:V
CHSC070801 B. Castro 373 1989-08-09
United States, California, Plumas, Vicinity of Little North Fork Campground, ca 7 road mi E of jcn of the Oro-Quincy Hwy and USFS Rd 23N60. T22N R06E S12 USGS Quadrangle: Soapstone Hill, 39.781667 -121.258611, 1128m
CHSC:V
CHSC071140 L. P. Janeway 5148 1997-06-24
United States, California, Nevada, Along Hwy 20, 1.7 mi northeast of Hwy 49 turn-off at Nevada City. T16N R09E S05 SW1/4 of NE1/4 USGS Quadrangle: North Bloomfield 1:24,000, 39.281111 -120.990556, 945m
CHSC:V
CHSC071539 Vernon H. Oswald; Lowell Ahart 9382 1998-07-28
United States, California, Trinity, Rattlesnake Rd. along the west side of Post Creek 0.2 mi north of Hwy. 36, east of Forest Glen. T01S R08E S09, 40.391389 -123.278889, 780m
CHSC:V
CHSC072450 L. P. Janeway 5774 1998-07-16
United States, California, Nevada, Grass Valley; on the east side of East Main, about 300 ft south of junction with Hughes Road. T16N R08E S26 NW1/4 of NW1/4 USGS Quadrangle: Grass Valley 1:24,000, 39.226944 -121.052222, 768m
CHSC:V
CHSC076342 L. P. Janeway 6504 1999-07-17
United States, California, Butte, Steep northwest-facing slope on northwest side of Humboldt Road 2.1 mi northeast of Hwy 32; northwest edge of Carpenter Ridge. T26N R03E S36 SW1/4 of SW1/4 USGS Quadrangle: Butte Meadows 1:24,000, 40.059722 -121.591667, 1366m
CHSC:V
CHSC076519 Heidi West; Caroline Warren 1999-06-10
United States, California, Tehama, Vicinity of Dry Creek and Red Bank Creek. T26N R07W S USGS Quadrangle: Lowrey, 40.083889 -122.670278, 305m
CHSC:V
CHSC076520 Heidi West; Natalie Wight, Caroline Warren 1998-06-05
United States, California, Tehama, Vicinity of upper North Fork Stony Creek and Newville Road (Garland Road). T23N, R6W. Newville quad., 39.838333 -122.566389, 293m
CHSC:V
CHSC000767 V. Holt 1932-07-04
United States, California, Trinity, Trinity mountains., 40.971389 -123.041111, 914m
CHSC:V
CHSC000768 R. M. Staley 1952-07-01
United States, California, Butte, Honey Run., 39.749167 -121.658333, 244m
CHSC:V
CHSC076802 L. P. Janeway 5210 1997-07-10
United States, California, Nevada, Along Bowman Road (Road 18) about 1 mi north of South Yuba River crossing. T17N R12E S20 NE1/4 of NW1/4 USGS Quadrangle: Blue Canyon 1:24,000, 39.331389 -120.654167, 1524m
CHSC:V
CHSC000769 M. Underhill 1952-07-02
United States, California, Butte, [No locality info given on label.], 152m
CHSC:V
CHSC077592 B. Castro; L. P. Janeway 995 1999-06-24
United States, California, Tehama, About 22 air miles W of Red Bluff, vicinity of S. Fork Cottonwood Creek and Long Gulch. T26N R07W S USGS Quadrangle: Cold Fork 1:24,000, 40.133056 -122.678056, 360m
CHSC:V
CHSC079520 G. F. Hrusa; T. D. Wilfred 13975 1997-07-03
United States, California, Butte, Northern California. Sierra Nevada. NE side of upper end of Paradise Lake. Where last tributaries from E enter. [Lat./Long. on label is "39 52 N; 121 35 W"]. USGS Quadrangle: Paradise Lake East 1:24,000, 39.861389 -121.570833, 810m
CHSC:V
CHSC082107 L. P. Janeway 7400 2001-07-29
United States, California, Tehama, High Cascade Range. 5.1 km southeast of Turner Mountain, along Road 29N48; top of slope into inner canyon of Mill Creek above "Big Bend." T28N R04E S29 NW1/4 of NW1/4 USGS Quadrangle: Mineral 1:24,000, 40.265 -121.574722, 1756m
CHSC:V
CHSC082108 L. P. Janeway 7363 2001-07-16
United States, California, Trinity, Klamath Ranges. Near un-named spring below Road 29N48 1.9 km west-southwest of Mud Spring; about 4.5 km southwest of Dubakella Mountain. T29N R12W S23 NW1/4 of NE1/4 USGS Quadrangle: Pony Buck Peak 1:25,000, 40.353333 -123.180278, 1440m
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CHSC083636 L. P. Janeway 7244 2001-06-28
United States, California, Plumas, High Cascade Range. East-facing slope of ridge overlooking North Fork Feather River and Caribou Road, about 2.6 km north of confluence of East Branch North Fork Feather River; along Road 26N26 3.4 km from Caribou Road. T25N R07E S08 NW1/4 of SW1/4 USGS Quadrangle: Caribou 1:24,000, 40.036667 -121.2275, 1067m
CHSC:V
CHSC084159 Lowell Ahart 10332 2003-06-30
United States, California, Butte, Near the water pipe where it comes out of the mountain, on the north side of the Ponderosa Reservoir, about 2 miles (air) north of Forbestown. T20N R06E S35 NW1/4, 39.5525 -121.274167, 481m
CHSC:V
CHSC009254 G. Strausbaugh 136 1970-07-19
United States, California, Shasta, 5 ft. above w side road bed on dirt road to Shasta Bally ca. 4.5 mi. e of summit., 40.606389 -122.61, 411m
CHSC:V
CHSC086435 Jenny Marr 83 1994-06-13
United States, California, Butte, Located in Northern Sierra Nevada, north of the town of Magalia, on an exposed serpentine outcrop belonging to LNF. Site approx. 0.3 air miles north of Magalia Reservoir. USGS Quadrangle: Paradise East 1:24,000, 39.835833 -121.584444, 759m
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CHSC085303 John Dittes; Josephine Guardino, Lowell Ahart 2003-78 2003-07-31
United States, California, Sierra, Northern High Sierra Nevada; ca. 6.2 air-miles southwest of Sierra City, ca. 6.4 air-mile southeast of Downieville, ca. 5.4 air-mile northwest of Bowman Lake; slope above Henness Pass Road. T19N R11E S15 SE1/4 USGS Quadrangle: Sierra City 1:24,000, 39.507222 -120.723056, 1865m
CHSC:V
CHSC093143 D. Isle 1161 2005-07-28
United States, California, Glenn, Mendocino National Forest - North Coast Ranges. Black Butte River Watershed. Lone Star, about 150 yards west of junction of FH7 and old logging road barrier; on slope north of old logging road just above ephemeral drainage. T21N R08W S06 NE1/4 of NW1/4, 39.708333 -122.811111
CHSC:V
CHSC091753 G. Douglas Barbe; T. C. Fuller, J. T. Howell 3286 1981-06-25
United States, California, Plumas, Sierra Nevada Foothills. 0.7 mile south of Arlington Road (Main Street, Taylorsville), on Beckwourth-Greenville Road, east of Taylorsville. T26N R10E S26, 40.078333 -120.830556, 1113m
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CHSC091463 Lowell Ahart 12137 2005-07-12
United States, California, Butte, On the west side of Encina Grade Road (Bloomer Hill Road), about 2 miles (air) southeast of Bloomer Hill, about 2 miles west of Oroville Quincy Highway. T20N R05E S06 NE1/4, 39.6225 -121.449722, 624m
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CHSC093867 Lowell Ahart 12655 2006-06-09
United States, California, Butte, On the east side of Bardees Bar Road, north of the small stream, about 1/8 mile west of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2 3/4 miles (air) southwest of Pulga. T22N R05E S07 SW1/4, 39.768333 -121.461667, 386m
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CHSC096829 Lowell Ahart 13940 2007-05-29
United States, California, Butte, On the east side of Bald Rock Dome, on the west side of the Dome Trail, trail leads to the Middle Fork of the Feather River, about 1 3/4 miles by the trail from the trail head which is 3/10 mile east of Bean Creek Road, about 2 miles (air) northeast of Big Bald Rock, about 16 miles (air) northeast of Oroville. T21N R06E S28, 39.654444 -121.300556, 586m
CHSC:V
CHSC102105 Lowell Ahart; John Dittes, Josephine Guardino 16218 2009-07-29
United States, California, Plumas, On dry rocky soil, north side of Forest Service Road 26N22, 4,650 feet northwest of Rattlesnake Hill, 3.0 miles (air) south-southeast of Lake Almanor Dam. T26N R08E S10 NW1/4, 40.131667 -121.078056, 1591m
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CHSC102512 Lowell Ahart 15982 2009-05-30
United States, California, Butte, Open area west of the Guardian Rock Trail, about 60 yards north of Pine Trail, about 3/8 mile (air) southwest of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles northeast of Chico. T23N R02E S35 SE1/4, 39.803056 -121.72, 399m
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CHSC102988 Lowell Ahart 15822 2009-06-03
United States, California, Butte, On the west side of Ten Mile House Road, about 200 yards northwest of the table at the old homestead, Upper Bidwell Park, about 3/4 mile (air) southwest of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico. T23N R02E S35 SW1/4, 39.8025 -121.7275, 232m
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CHSC111719 Lowell Ahart 18261 2012-07-01
United States, California, Plumas, On the east side of the dirt road to the large pipe, about 1/4 mile east of Caribou Road, about 3 1/2 miles (air) northeast of Belden. T25N R07E S08 SE1/4, 40.036111 -121.215833, 808m
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CHSC112680 Lowell Ahart 18819 2013-07-01
United States, California, Butte, Edge of a dry meadow, about 30 yards southwest of the intersection of Forbestown Road and Black Bart Road, about 3 1/4 miles (air) southwest of Forbestown. T19N R06E S18 SE1/4, 39.501389 -121.336667, 738m
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CHSC117009 Lowell Ahart 21051A 2016-06-29
United States, California, Butte, On the north side of Lumpkin Road, about 100 yards north of McCabe Creek, about 3 miles (air) west of Forbestown. T19N R06E S08 SW1/4, 39.518611 -121.335833, 388m
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CHSC105762 Richard R. Halse 7711 2009-07-02
United States, Oregon, Josephine, At the north end of the Illinois Valley Airport, ca. 4.5 miles south of Cave Junction; at the junction of Airport Drive and Peninger Road., 42.110833 -123.677222, 425m
CHSC:V
CHSC119154 L. P. Janeway; Emily Meigs Doe, Claire Meehan 12434 2017-08-03
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest; south edge of the top of the eastern end of Lumpkin Ridge; 55 m south of Road 22N86Y, 1.5 air-km northwest of the Little Grass Valley Reservoir dam. T22N R08E S25 NE1/4 of SE1/4 USGS Quadrangle: American House 1:24,000, 39.735833 -121.030833, 1768m
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CHSC120975 L.P. Janeway; B. Castro 12824 2018-07-15
United States, California, Shasta, Klamath Ranges (bordering Inner North Coast Ranges). Along Platina Road 6.4 road-mi northeast of Hwy 36 (Platina); at Rainey Gulch. T29N R09W S14 NE1/4 of NW1/4 USGS Quadrangle: Beegum 1:24,000, 40.369722 -122.851111, 710m
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CHSC097320 L. P. Janeway 9075 2007-06-26
United States, California, Butte, Northern High Sierra Nevada. Plumas National Forest; along Road 28 along the southern end of Swayne Hill; about 1.7 air km northeast of the confluence of French Creek at the North Fork Feather River arm of Lake Oroville. T21N R05E S02 SW1/4 of NW1/4 USGS Quadrangle: Berry Creek 1:24,000, 39.704722 -121.389167, 750m
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CHSC112958 L. P. Janeway 11438 2014-07-02
United States, California, Yuba, Northern High Sierra Nevada. Plumas National Forest; 2.6 air-km east of Challenge, along Road 19N03 1.3 road mi north of its crossing of Indian Creek, on slopes just east of the creek. T19N R07E S02 SW1/4 of NE1/4 USGS Quadrangle: Challenge 1:24,000, 39.492778 -121.191111, 834m
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CHSC112861 L. P. Janeway 11426 2014-04-26
United States, California, Yuba, Northern High Sierra Nevada. Plumas National Forest; above the end of Road 18N01A halfway between Summit Hill and New Bullards Bar Reservoir (North Yuba River); 5.6 air-km northeast of Dobbins. T18N R07E S23 SW1/4 of NE1/4 USGS Quadrangle: Challenge 1:24,000, 39.406667 -121.156667, 850m
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CHSC093083 L. P. Janeway 4672 1994-06-23
United States, California, Butte, Northern Sierra Nevada Foothills. Pinkston Canyon Road about 400 ft east of Concow Road. T22N R04E S27 ,28, 33, 34 junction USGS Quadrangle: Cherokee 1:24,000, 39.726944 -121.524444, 564m
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CHSC106293 L. P. Janeway; B. Castro 10038 2010-04-27
United States, California, Tuolumne, Central Sierra Nevada Foothills. Red Hills, 4.2 air km west-southwest of Chinese Camp; along South Serpentine Loop Road about 2.1 km northwest of Red Hills Road. T01S R14E S07 SW1/4 USGS Quadrangle: Chinese Camp 1:24,000, 37.859444 -120.475556, 380m
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CHSC120974 L.P. Janeway 12823 2018-07-11
United States, California, Yuba, Northern High Sierra Nevada. Plumas National Forest; top of ridgeline between Indian Creek and Slapjack Creek, 1.4 air-km south of Woodleaf. T19N R07E S16 NW1/4 of SE1/4 USGS Quadrangle: Clipper Mills 1:24,000, 39.504444 -121.189444, 968m
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CHSC098701 L. P. Janeway 9097 2007-07-08
United States, California, El Dorado, Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. T12N R10E S24 SW1/4 of NW1/4 USGS Quadrangle: Georgetown 1:24,000, 38.876111 -120.817222, 692m
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CHSC109560 L. P. Janeway 10888 2012-06-23
United States, California, Butte, Northern High Sierra Nevada. Southwest spur of Rocky Ridge, 0.6 air km south of Batchelor Point; along Road 23Np6E 0.8 road km southeast of Rim Road/Ponderosa Way. T22N R04E S12 NE1/4 of NW1/4 USGS Quadrangle: Pulga 1:24,000, 39.780833 -121.478889, 895m
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CHSC061750 L. P. Janeway 4479 1993-07-28
United States, California, Plumas, Plumas National Forest. East side of Ward Creek 0.2 mi north of confluence of its North and South Branches. Along dirt road mine access in bottom of canyon; 1.1 mi south of Genesee Valley. T25N R11E S23 SW1/4 of NE1/4 USGS Quadrangle: Genesee Valley 1:24,000, 40.018611 -120.710833, 1280m
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CHSC122507 L. P. Janeway 13012 2019-06-23
United States, California, Shasta, Klamath Ranges. Along Whiskey Creek Road 4.2 road-km north of Hwy 299, 0.3 road-km north of Spanish Gulch; about 0.1 km east of Whiskey Creek. T33N, R6W, SE¼ of sec. 32. French Gulch 7.5' quad., 40.667222 -122.562222, 430m
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CHSC107895 L. P. Janeway 10727 2011-09-15
United States, California, Sierra, Northern High Sierra Nevada. Plumas National Forest; south slope of Mt. Etna; along the road to Johnsville (Road 900; Road 22N12X) 8.9 road km east of Quincy-La Porte road. Steep open south-facing rocky area below large rock outcrops, where the road crosses. T22N R10E S27 SE1/4 of NE1/4 USGS Quadrangle: Mount Fillmore 1:24,000, 39.741944 -120.838889, 1923m
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CHSC122629 L. P. Janeway 13151 2019-08-05
United States, California, Butte, Plumas National Forest; along Rim Road (Ponderosa Way) at the north end of Rocky Ridge. TRS: T23N, R4E, SE1/4 of SE1/4 of sec. 36. Pulga 7.5' quad., 39.800278 -121.468889, 1000m
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CHSC122623 L. P. Janeway 13143 2019-07-24
United States, California, Butte, Plumas National Forest; northwest corner of the Magalia Serpentine; 30 m west of Coutolene Road and 400 m north of junction of Skyway and Coutolene Road. TRS: T23N, R4E, SW1/4 of SW1/4 of sec. 30. Paradise East 7.5' quad., 39.816111 -121.578611, 713m
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CHSC123910 L. P. Janeway 13516 2021-06-16
United States, California, Siskiyou, Klamath Ranges. Along Hwy 96 7.4 road-km west of Hwy 263, overlooking Tree of Heaven Campground and the Klamath River. T46N, R7W, SE¼ of sec. 16. Badger Mtn. 7.5 quad., 41.833889 -122.660556, 636m
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CHSC124342 L. P. Janeway 13488 2021-05-24
United States, California, Butte, Cascade Range Foothills. Foothill woodland/savanna on the east side of Chico on the lower end of Doe Mill Ridge. T22N, R2E, NW¼ of sec. 33. Chico 7.5' quad., 39.725556 -121.764444, 100m
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CHSC125554 L. P. Janeway 13919 2022-07-31
United States, California, Glenn, High North Coast Ranges. Along FH7 between Brownell Camp and Ford Hill. T21N, R8W, SE¼ of sec. 19. Plaskett Meadows 7.5' quad., 39.660278 -122.806667, 1745m
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CHSC041796 L. P. Janeway; C. A. Janeway 1676 1986-05-16
United States, California, Merced, In the cyn of S Fk Los Banos Cr ca 2 mi south of its confluence with N Fk. T11S R08E S33 SW1/4 USGS Quadrangle: Los Banos Valley 1:24,000, 36.929444 -121.106111, 229m
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CHSC043980 L. P. Janeway 2093 1987-05-24
United States, California, Fresno, North-facing slope above hwy 198 ca 8 mi west of Coalinga in Wartham Cr canyon. T21S R14E S20 NE1/4 USGS Quadrangle: Curry Mountain 1:24,000, 36.0925 -120.478333, 366m
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CHSC067996 Jack Guggolz; Betty Guggolz 1313 1992-06-13
United States, California, Sonoma, West side of Black Mountain, south of Geyser Peak. T10N R09W S12 NW1/4 of NW1/4, 38.735 -122.813056, 597m
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CHSC067997 Jack Guggolz; Betty Guggolz 1303 1992-05-17
United States, California, Sonoma, West side of Black Mountain, south of Geyser Peak. Blooming just above the Anderson Trail on O'Farrell property. T10N R09W S01 SW1/4 of SE1/4, 38.736944 -122.803611, 597m
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CHSC068012 David Isle 1990-07-11
United States, California, Lake, S-aspect slope just N of FS 17N33, within 300 ft of FS 17N33 junction with FS 17N16 and bridge over Bear Creek, and 0.4 mi W of Bear Creek Campground. T17N R09W S14 SW1/4 of SW1/4, 39.320833 -122.846389, 664m
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CHSC083196 D. Sanchez-Mata 1996-06-27
United States, California, Colusa, Williams. Blue Ridge. In Bear Creek., 39.015 -122.378889
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CHSC120135 Richard R. Halse 10125 2017-07-12
United States, Oregon, Josephine, Along the Merlin-Galice Road ca. 2.7 miles north of Galice at the Rand Recreation Area on the Rogue River., 42.593333 -123.582778, 211m
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CHSC093149 D. Isle 1425 1993-08-04
United States, California, Mendocino, Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Road 20N18 S of Graves Cabin. Just E of spring. T20N R09W S20 SE1/4 of NW1/4 USGS Quadrangle: Hull Mountain, 39.574444 -122.892778, 1341m
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CHSC125210 L. P. Janeway 13855 2022-07-01
United States, California, Glenn, High North Coast Ranges. Along FH7 (Hwy 162) 1.1 km south of Long Point Road, 2.3 air-km north-northeast of Alder Springs. T21N, R8W, SW¼ of sec. 13. Alder Springs 7.5' quad., 39.670833 -122.7125, 1122m
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CHSC111061 A. C. Sanders 39728 2011-07-01
United States, California, Santa Cruz, Outer South Coast Range; Santa Cruz Mountains: Eureka Canyon Rd, 8.75 miles above Corralitos. Steep S-facing cliff, dry and exposed, above road near ridge top. USGS Quadrangle: Loma Prieta 1:24,000, 37.064722 -121.831389, 555m
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CHSC106248 B. Castro; L. P. Janeway 1261 2001-06-03
United States, California, Colusa, Inner North Coast Ranges. "Til Jones Spring" at headwaters of Freshwater Branch of E. Fork Sulphur Ck, 0.6 mi E of top of Walker Ridge. Ca 3 air mi W of S end of Bear Valley, and 1.75 air mi SSE of Cold Spring Mtn. Just downslope from Walker Ridge Rd, in opening in surrounding serpentine chaparral. T14N R06W S12 NW1/4 of SW1/4 USGS Quadrangle: Wilbur Springs, 39.072778 -122.480278, 823m
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CHSC010253 Robert M. Downs 1969-09-22
United States, Maryland, Allegany, On south east slope facing Potomac River. About r mile south of Picardy.
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CHSC019851 Melvin Brown 1974-09-09
United States, Maryland, Allegany, LaVale.
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CHSC022911 Robert Schlising 396 1955-07-30
United States, Wisconsin, Lincoln, Bradley. T35N R06E S22
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CHSC024421 D. E. Brink 1235 1976-08-10
United States, Wyoming, Sheridan, Big Horn Coal Site. Along the Tongue River, e side. T58N R84W S23 NW1/4 USGS Quadrangle: Acme
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CHSC062237 La Rea J. Dennis 4727 1983-07-30
United States, Oregon, Benton, 4.5 miles northwest of Corvallis, Chinook Drive. T11S R05W S30
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CHSC063518 Vernon H. Oswald; Lowell Ahart 6445 1994-08-01
United States, California, Siskiyou, Old Hwy. 99 just S of Stewart Springs Rd, near Weed. T42N R05W S32 SE1/4 of NE1/4, 41.444722 -122.444167, 924m
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CHSC072238 Vernon H. Oswald; Lowell Ahart 9636 1998-09-16
United States, California, Siskiyou, Hwy. 161 adjacent to a marsh at the Lower Klamath NWR 5.3 mi east of Hwy. 97. T48N R02E S, 41.998889 -121.788056, 1244m