CHSC:V
CHSC055411 Dennis W. Morris 12 1991-04-07
United States, California, Butte, 9 mi northeast of Chico at Hwy 32 and Crown Point Road; west side of Crown Point Road., 39.798056 -121.718889, 503m
CHSC:V
CHSC055412 Ben Cunningham 12 1991-04-20
United States, California, Plumas, Ca 0.7 mi south of De Sabla and 30 ft west of Highway 70, 36 mi south of Greenville., 39.952222 -121.300556, 610m
CHSC:V
CHSC060412 Mary Ann Showers 2538 1992-06-13
United States, California, Lassen, Lassen Volcanic National Park. Meadow along trail from Snag Lake jct to Widow Lake. T31N R06E S14 SW1/4, 40.548333 -121.281389, 1829m
CHSC:V
CHSC006267 M. West 1946-06-20
United States, California, Lassen, Meadown above Grasshopper Valley., 40.839444 -120.71, 1646m
CHSC:V
CHSC063174 Loweel Ahart 7422 1994-07-01
United States, California, Sierra, On the north side of Henness Pass Road, at Keystone Gap, east of Kwystone Mountain, about 1 1/2 miles north-east of Middlewaters, about 11 miles (air) north-east of Alleghany. T19N R12E S06 SE1/4, 39.5375 -120.664722, 1951m
CHSC:V
CHSC064667 H. H. Schmidt; M. Merello, L. Woodruff 871 1993-06-15
United States, California, Butte, Plumas National Forest. On state road 23N06 ca. 3 miles N of the junction with highway 70., 39.819444 -121.486111, 1010m
CHSC:V
CHSC065511 L. P. Janeway 4884 1995-07-29
United States, California, Plumas, Along Pipeline Road about 0.7 mi northeast of Camp Rogers Saddle. On the mid- to upper-slope between Rodgers Flat on the North Fork Feather River and Bald Eagle Mountain. T24N R06E S12 NW1/4 of SE1/4 USGS Quadrangle: Storrie 1:24,000, 39.946111 -121.255278, 1609m
CHSC:V
CHSC069834 Jennifer Whipple 1699 1976-08-19
United States, California, Trinity, Mount Eddy, Klamath Mountains. Meadow and seep areas near the upper Deadfall Lakes. T40N R05W S07 and 18 USGS Quadrangle: Weed, 41.319167 -122.486389, 579m
CHSC:V
CHSC069835 Jennifer Whipple 1450 1976-07-13
United States, California, Trinity, Mount Eddy, Klamath Mountains. Bear Creek drainage. T40N R06W S23 24 and 25 USGS Quadrangle: China Mountain, 41.3125 -122.516944, 2377m
CHSC:V
CHSC069836 Jennifer Whipple 1203 1976-06-30
United States, California, Siskiyou, Mount Eddy, Klamath Mountains. Southeast slope of Mount Eddy draining into the North Fork of the Sacramento River. T40N R05W S17 USGS Quadrangle: Weed, 41.316389 -122.451389, 2225m
CHSC:V
CHSC070047 L. P. Janeway 5114 1997-05-07
United States, California, Plumas, Along Beckwourth-Genesee Roadt 3.7 mi southeast of Indian Creek. Southwest-facing low ridge above Red Clover Creek. T25N R12E S09 SE1/4 of NW1/4 USGS Quadrangle: Genesee Valley 1:24,000, 40.0375 -120.637778, 1366m
CHSC:V
CHSC075541 G. F. Hrusa; T. D. Wilfred 13731 1997-05-07
United States, California, Butte, Northern California. Sierra Nevada. Above Little Butte Creek, N of Magalia. Immed. E of Holmwood Drive. [Lat./Long. on label is "39 51 N, 121 34 W"]. USGS Quadrangle: Paradise Lake East 1:24000, 39.84 -121.585556, 720m
CHSC:V
CHSC075542 G. F. Hrusa; T. D. Wilfred 13756 1997-05-08
United States, California, Butte, Northern California. Sierra Nevada. Above Little Butte Creek, N of Magalia. Immed. E of Holmwood Drive. [Lat./Long. on label is "39 51 N, 121 34 W"]. USGS Quadrangle: Paradise Lake East 1:24000, 39.84 -121.585556, 725m
CHSC:V
CHSC075816 Lowell Ahart; Vernon H. Oswald 8122 1999-07-26
United States, California, Nevada, Anout 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. T18N R12E S34 SW1/4, 39.381111 -120.618611, 2134m
CHSC:V
CHSC077446 Laura Bogni 14 1997-04-05
United States, California, Butte, Magalia grove. West side of Coutelenc Rd.; 1 mi. due W of Swamill Peak; 1/2 mi. SE of Magalia Reservoir. T23N R04E S30 SW1/4 USGS Quadrangle: Paradse SE, 39.814167 -121.577778, 701m
CHSC:V
CHSC007749 Beverley J. Wise 103 1969-05-11
United States, California, Lassen, West city limits of Susanville at "Inspiration Point.", 40.4225 -120.675, 1341m
CHSC:V
CHSC007750 Beverley J. Wise 105 1969-05-04
United States, California, Lassen, 4 mi. north of Susanville on Hwy 139 (Antelope Grade)., 40.466389 -120.6075, 1372m
CHSC:V
CHSC007751 Beverley J. Wise 106 1969-05-03
United States, California, Lassen, 28.4 mi. N.E. of Susanville., 40.519722 -120.3075, 1554m
CHSC:V
CHSC079821 Helen Constantine-Shull 347 1994-08-07
United States, California, Mono, Inyo National Forest. Deadman Pass on San Joaquin Ridge. T03S R26E S14 USGS Quadrangle: Mammoth Mtn., 37.689167 -119.069167, 2982m
CHSC:V
CHSC079822 G. F. Hrusa; B. A. Smith 13467 1996-08-08
United States, California, Plumas, Sierra Nevada. _ mi. S of intersection of USFS 24N42 and 24N66, approx. 1 mi. S of Brady's Camp, Plumas National Forest. [Original lat./long. on label is "39 55 N; 120 44 W"]. USGS Quadrangle: Mt. Ingalls 1:24000, 39.942778 -120.756944, 1950m
CHSC:V
CHSC080074 L. P. Janeway 5049 1996-07-13
United States, California, Trinity, Klamath Ranges. Upper drainage of Van Ness Creek; 0.45 mi north-northwest of Trinity Mountain; along Road 34N31 0.6 mi from Van Ness Creek Road. T34N R07W S04 SW1/4 of NW1/4 USGS Quadrangle: Papoose Creek 1:24,000, 40.831944 -122.668333, 1040m
CHSC:V
CHSC080875 Lowell Ahart 8923 2001-07-17
United States, California, Plumas, Outcrops, on the southeast side of a logging road, southeast of a small branch of Butt Creek, about 2 1/2 miles (air) north of Humboldt Summit. T27N R05E S20 NW1/4, 40.180556 -121.405833, 1829m
CHSC:V
CHSC082130 James D. Jokerst 2652 1986-06-19
United States, California, Sierra, Turner property, S end of Sierra Valley, E and adjacent to Hwy. 49 ca. 1 mi NW of junction with Hwy.89. Knoll 5442 and surrounding forest. T20N R14E S30 SE1/4 of SE1/4 USGS Quadrangle: Calpine 1:24,000, 39.636667 -120.449444, 1659m
CHSC:V
CHSC082496 Lowell Ahart 9782 2002-06-26
United States, California, Plumas, On the east side of the poor road, about 1/2 mile south of the intersection of Lumpkin Ridge Road and the road to Tamarack Flat, about 1 mile (air) northwest of Little Grass Valley Reservoir dam, about 4 miles (air) northwest of La Porte. T22N R08E S25 SE1/4, 39.735556 -121.034167, 1796m
CHSC:V
CHSC009298 G. Strausbaugh 125 1970-06-21
United States, California, Trinity, Buckhorn Bally ca. 2.4 mi. s. from U.S. Hwy. 299W 19.5 mi. east of Douglas City., 40.622222 -122.716389, 1158m
CHSC:V
CHSC087907 Lowell Ahart 11032 2004-06-11
United States, California, Tehama, Along the Nomalaki Trail, about 1/4 mile north of Dead Rabbit Lake, about 1 3/4 miles northwest of Bowers Creek, about 2 1/2 miles northwest of Forest Road 23N69 (Mud Flat Road), about 8 miles (air) southwest of Paskenta. T23N R07W S17 SE1/4, 39.851667 -122.668889, 383m
CHSC:V
CHSC106415 David Isle; Arnold James 1876 1993-07-21
United States, California, Mendocino, Mendocino National Forest. North Coast Ranges. 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
CHSC089029 Pat Sater 2001-04-08
United States, California, Tehama, Tehama Wildlife Area. 1 mile east of Dewitt Peak, off of Potato Hill Jeeptrail. UTM: 10 0590076 E, 4446105 N., 40.160476 -121.942278, 599m
CHSC:V
CHSC091291 Lowell Ahart; John Dittes 11929 2005-06-02
United States, California, Lassen, Along the poor dirt road, about 1/4 mile west of the Anderson Ranch home, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.5 miles (air) northwest of Hallelujah Junction. T23N R17E S08 SW1/4, 39.855278 -120.095, 1499m
CHSC:V
CHSC091901 Lowell Ahart; Josephine Guardino 12301 2005-08-10
United States, California, Plumas, Along a poor logging road, northeast of a small branch of Lights Creek, east side of Forest Road 27N54, about 5 1/2 miles (air) northwest of the Boulder Creek Work Center at Antelope Lake. T27N R11E S11 SW1/4, 40.208611 -120.712222, 1821m
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CHSC094225 Lowell Ahart 12879 2006-06-28
United States, California, Sierra, On the south slope and near the top of the serpentine area, about 3/4 mile (air) east of Lake Delahunty, about 2 miles (air) northeast of Gibsonville. T22N R10E S21 SW1/4, 39.746944 -120.878056, 1903m
CHSC:V
CHSC097161 Lowell Ahart; John Dittes, Josephine Guardino 14054 2007-06-09
United States, California, Plumas, About 100 yards east of a poor dirt road, about a mile (air) north of the north end of Lake Davis. T24N R13E S18, 39.946667 -120.556944, 1857m
CHSC:V
CHSC101323 Lowell Ahart 15594 2009-04-22
United States, California, Butte, West side of Guardians Trail, about 100 yards north of Pine Trail, Upper Bidwell Park, west of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico. T23N R02E S35 SE1/4, 39.803889 -121.718889, 382m
CHSC:V
CHSC102068 Lowell Ahart; John Dittes 16095 2009-07-15
United States, California, Plumas, On dry rocky soil, under the power line, on the south side of Forest Service Road 26N22, about 2.3 miles (air) southeast of Butt Valley Reservoir Dam. T26N R08E S30 SW 1/4, 40.081389 -121.1325, 1518m
CHSC:V
CHSC106084 Lowell Ahart; John Dittes 17009 2010-07-31
United States, California, Lassen, About 2,300 feet north 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 S15 SW 1/4, 41.126944 -120.81, 1510m
CHSC:V
CHSC109609 Lowell Ahart 18098 2012-05-20
United States, California, Butte, On the north side of the Humboldt Trail, about 50 yards northwest of the poor dirt road south of Highway 32, southeast part of Upper Bidwell Park, northeast of Chico. T22N R02E S02 NE1/4, 39.791111 -121.723333, 429m
CHSC:V
CHSC114025 Richard R. Halse 8753 2013-03-27
United States, California, Napa, Along State Hwy. 128 ca. 8.7 miles west of Winters, just west of Monticello Dam, south end of Lake Berryessa., 38.511111 -122.109444, 143m
CHSC:V
CHSC114979 Lowell Ahart 20036 2015-04-13
United States, California, Butte, On the southwest side of Rim Road, about 3 miles (air) north of Jarbo Gap, about 17-1/2 miles (air) north of Oroville. T22N R04E S12 NE1/4, 39.778056 -121.470833, 907m
CHSC:V
CHSC114978 Lowell Ahart 20032 2015-04-13
United States, California, Butte, Road cut, on the west side of Rim Road, about 1/4 mile north of Jrbo Gap, about 15 miles (air) north of Oroville. T22N R04E S23 S1/2, 39.741944 -121.462222, 730m
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CHSC114977 Lowell Ahart 20033 2015-04-13
United States, California, Butte, On the north side of Rim Road, about 2-1/2 miles (air) north of Jarbo Gap, about 17 miles (air) north of Oroville. T22N R04E S12 S1/2, 39.773333 -121.473056, 830m
CHSC:V
CHSC114975 Lowell Ahart 20055A 2015-04-18
United States, California, Butte, On the east side of the road to Forbeestown Reservoir, about 1/4 mile southwest of the Forbestown Reservoir, about 3-1/2 miles (air) northeast of Forbestown. T20N R07E S32, 39.536389 -121.207222, 573m
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CHSC114974 Lowell Ahart 20055B 2015-04-18
United States, California, Butte, On the east side of the road to Forbeestown Reservoir, about 1/4 mile southwest of the Forbestown Reservoir, about 3-1/2 miles (air) northeast of Forbestown. T20N R07E S32, 39.536389 -121.207222, 573m
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CHSC114973 Lowell Ahart 20055 2015-04-18
United States, California, Butte, On the east side of the road to Forbeestown Reservoir, about 1/4 mile southwest of the Forbestown Reservoir, about 3-1/2 miles (air) northeast of Forbestown. T20N R07E S32, 39.536389 -121.207222, 573m
CHSC:V
CHSC115303 Lowell Ahart 20147 2015-05-09
United States, California, Yuba, On the west side of the road, on the steep road cut, Highway 49, about one mile northeast of the intersection of Marysville Road and Highway 49, about 2 miles southwest of Camptonville. Mixed Evergreen Forest. T18N R08E S11 NW1/4, 39.445 -121.059722, 804m
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CHSC114940 Lowell Ahart 20038 2015-04-13
United States, California, Butte, On the east side of Dark Canyon Road, about 2 1/2 miles (air) south of Highway 70, about 11 miles (air) north of Oroville. Foothill woodland. T21N R04E S11 SE1/4, 39.682222 -121.491667, 293m
CHSC:V
CHSC115186 Lowell Ahart 20167 2015-05-09
United States, California, Sierra, On the north side of the Canyon Creek Trail, about 300 yards southeast of the foot bridge across Boyce Ravine, trail on the north side of the North Fork of the Yuba River, about 3/4 mile west of Highway 49, about 1 3/4 miles west of Indian Valley. T19N R08E S13 SE1/4, 39.513611 -121.029722, 717m
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CHSC115270 Lowell Ahart 20183 2015-05-09
United States, California, Sierra, On the north side of the Canyon Creek Trail, trail on the north side of the North Fork of the Yuba River, about 1/2 mile west of Highway 49, about 1 1/2 miles west of Indian Valley. Mixed Evergreen Forest. T19N R09E S18 NW1/4, 39.516111 -121.015, 693m
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CHSC115261 Lowell Ahart 20173 2015-05-09
United States, California, Sierra, On the south side of the Canyon Creek Trail, trail on the north side of the North Fork of the Yuba River, about 300 yards west of Highway 40, about one mile west of Indian Valley. T19N R09E S18 NW1/4, 39.516111 -121.015, 693m
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CHSC115544 Lowell Ahart; John Dittes, Josephine Guardino, Steve Green 20415 2015-07-31
United States, California, Plumas, Next to Forest Service Road 29N18, 2.68 air-miles northeast orf Morgan Mt, 3.94 air-miles west-southwest of Sifford Mt, 6.85 air-miles south-southeast of Lassen Peak. T29N R04E S12 NE1/4, 40.390833 -121.48, 1847m
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CHSC115318 Lowell Ahart 20053 2015-04-18
United States, California, Butte, On the south side of the road to the Forbestown Reservoir, about 1/2 mile southwest of the Forbestown Reservoir, about 3 1/2 miles (air) northeast of Forbestown. T20N R07E S32, 39.546667 -121.215556, 669m
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CHSC115315 Lowell Ahart 20051 2015-04-18
United States, California, Butte, On the south side of the road to the Forbestown Reservoir, about 1/2 mile southwest of the Forbestown Reservoir, about 3 1/2 miles (air) northeast of Forbestown. T20N R07E S32, 39.546667 -121.215556, 669m
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CHSC116107 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
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CHSC116220 Lowell Ahart 20242 2015-06-16
United States, California, Butte, On the east road bank, east side of the paved road, about 100 yards south of a creek, about 3 miles (by road) northwest of Fall River Bridge, about 4 1/2 miles (air) northwest of Camp 18, about 8 miles (air) northeast of Feather Falls. T21N R07E S04 NW1/4, 39.662222 -121.192222, 1051m
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CHSC117159 Lowell Ahart; John Dittes 21048 2016-06-22
United States, California, Tehama, On the west side of USFS Road 27N08, 1.0 mile (air) south of USFS Road 27N08 Bridge over Deer Creek, 4.7 miles (air) southwest of Potato Patch Campground, est of Highway 32. T27N R03E S27 SE1/4, 40.163056 -121.615556, 1061m
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CHSC117483 Lowell Ahart 21064 2016-06-29
United States, California, Plumas, South slope of Table Mountain, about 2 miles (air) northwest of Tamarack Flat, about 4 miles (air) northwest of Little Grass Valley Reservoir Dam. T22N R08E S15 NW1/4, 39.771111 -121.074444, 1858m
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CHSC117453 Lowell Ahart 21063 2016-06-29
United States, California, Plumas, East slope of Table Mountain, about 2 miles (air) northwest of Tamarack Flat, about 4 miles (air) northwest of Little Grass Valley Reservoir Dam. T22N R08E S15 NW1/4, 39.771111 -121.074444, 1858m
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CHSC118025 K. M. Meyer; A. Townesmith 182 2007-08-02
United States, California, Siskiyou, Shasta-Trinity National Forest. 0.1 mi on Forest Service Rd. 43N21, 12.5 mi on Hwy. 97, east side of road., 41.533333 -122.248611, 1218m
CHSC:V
CHSC120568 Lowell Ahart; John Dittes, Josephine Guardino 21738 2018-06-01
United States, California, Plumas, East facing slope above Clear Creek, along west side of USFS Road 27N98, 1.1 miles (air) northeast of Butt Valley Reservoir Dam, 2.6 miles (air) west-northeast of Seneca, 3.9 miles (air) southwest of Lake Almanor Dam (Canyon Dam). T25N R08E S07 NW1/4, 40.1275 -121.130833, 1372m
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CHSC120659 Lowell Ahart; John Dittes, Josephine Guardino 21767 2018-06-07
United States, California, Shasta, Road bank, along Baker Road, about 3/4 mile from Oak Flat, about 2.4 miles (air) from Pit-4 Powerhouse, 2.8 miles (air) from Pit-4 Dam, 6.3 miles (air) from town of Big Bend, 40.3 miles (air) northeast of Redding. T36N R01E S, 40.965833 -121.812778, 728m
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CHSC091397 Richard R. Halse 6596 2004-06-18
United States, Oregon, Lake, Along State Hwy. 140, 2.5 miles east of its junction with U.S. Hwy. 395., 42.250278 -120.317778, 1619m
CHSC:V
CHSC108239 Ann Pinzl 10829 1993-07-14
United States, Nevada, Humboldt, Santa Rosa Range, Windy Gap on Hinkey Summit road, interior of sharp road curve. T45N R39E S23, 41.766209 -117.549531, 2256m
CHSC:V
CHSC117698 Peter F. Zika 27011 2015-05-17
United States, California, Del Norte, Route 199, Redwood Highway, canyon of Middle Fork Smith River, 5.9 air km SE of Cold Spring Mountain. Klamath Range., 42.894722 -124.844722, 310m
CHSC:V
CHSC093993 R. D. Fischer 765 2004-06-20
United States, California, Butte, Sierra Nevada Mountains, north-east corner of Butte County and ca. 4 miles north of Butte Meadows off Scout Road. Boy Scout Camp. Plants found on slope above creek, west side, downstream of pond. USGS Quadrangle: Butte Meadows 1:24,000, 40.088611 -121.553333, 1372m
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CHSC093980 R. D. Fischer 771 2004-06-20
United States, California, Butte, Sierra Nevada Mountains, north-east corner of Butte County and ca. 2 miles north of Butte Meadows off Scout Road. Boy Scout Camp. USGS Quadrangle: Butte Meadows 1:24,000, 40.096667 -121.563889, 1372m
CHSC:V
CHSC119189 L. P. Janeway; B. Castro 12346 2017-07-02
United States, California, Lassen, Northern High Sierra Nevada. Along Road 28N64 3.5 road-km west of Diamond Mountain; north side of the crest of the Diamond Mountains near Gold Run Creek; 0.8 km west of Gilman Basin. T28N R11E S03 NE1/4 USGS Quadrangle: Diamond Mtn 1:24,000, 40.317222 -120.722222, 1980m
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CHSC109456 B. Castro; L. P. Janeway 1952 2012-07-24
United States, California, Modoc, Warner Mountains. Northwestern flank of Mount Bidwell; ca 0.6 air mi S of Dismal Swamp, off upper edge of open lodgepole pine forest. T47N R16E S06 NE1/4 of NW1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.975556 -120.179444, 2359m
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CHSC117769 L. P. Janeway 12058 2016-05-18
United States, California, Modoc, Modoc Plateau. Northeast corner of the Devils Garden area; along Road 47N37 0.6 km north of Road 73/181/47N09. T47N R12E S26 NE1/4 USGS Quadrangle: Pease Flat 1:24,000, 41.890278 -120.551667, 1626m
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CHSC109577 L. P. Janeway 10887 2012-06-23
United States, California, Butte, Northern High Sierra Nevada. Southwestern spur of Rocky Ridge, 0.6 air km south of Batchelor Point; along Road 23N06E 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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CHSC121177 B. Castro; L. P. Janeway 2282 2018-07-02
United States, California, Siskiyou, Klamath Ranges. NE end of Scott Mountains, 3.9 air-mi NNW of China Mountain; along old mining road crossing steep rocky serpentine N-facing slope. T41N, R7W, SE¼ of NE¼ of Sec. 1. China Mtn 7.5' quad., 41.431944 -122.598889, 1798m
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CHSC122352 Lowell Ahart 21951 2019-05-10
United States, California, Butte, Area burned by the Camp Fire, about 60 yards east of Jordan Hill Road, about a half mile north of the Madre De Oro Gold Mine, west of Concow Reservoir, east of Paradise. TRS: 22N, R4E, northwest 1/4 Section 17., 39.763056 -121.555167, 605m
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CHSC123321 L. P. Janeway 13074 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
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CHSC124704 Josephine Guardino; John Dittes 154 1993-05-21
United States, California, Modoc, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area; 8.0 air-mile west of Adin, 2.7 air-miles east of Lookout; gentle east slope/ridge on Pilot Butte. T39N, R8E, nw ¼ Sec. 19. Big Swamp 7.5' Quad., 41.205581 -121.098722, 1288m
CHSC:V
CHSC011343 Lowell Ahart 1970-04-23
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.351111 -121.520556, 46m
CHSC:V
CHSC026814 M. S. Taylor 1603 1978-05-07
United States, California, Butte, Ca. 20 mi s of Chico on w side of Hwy 99., 39.496667 -121.693333, 30m
CHSC:V
CHSC028689 M. S. Taylor 1999 1979-05-06
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.351111 -121.520278, 46m
CHSC:V
CHSC039943 Lowell Ahart 4585 1984-04-25
United States, California, Butte, Peter Ahart Ranch, ca. 2.5 mi NE of Honcut, ca. 12 mi S of Oroville. T17N R04E S, 39.355833 -121.504167, 50m
CHSC:V
CHSC042040 Lowell Ahart 5254 1986-05-04
United States, California, Sutter, Near the first gate to the Dean Ranch, about 1/2 mile north of the intersection of Mallott Road and Alf Road, about 2 miles north-east of Sutter, Sutter Buttes., 39.194444 -121.729444, 30m
CHSC:V
CHSC043155 R. A. Schlising 3368 1979-04-15
United States, California, Butte, Richvale vernal pools. 1/4 mile S of jct Hwy 162 (E to Oroville) and Hwy 99; along latter and across from Thermalito Afterbay. T19N R02E S24, 39.490833 -121.687778
CHSC:V
CHSC043555 Lowell Ahart 1885 1979-05-20
United States, California, Butte, West of the Western Pacific Railroad, about 2 miles south of Palermo., 39.403056 -121.558056, 30m
CHSC:V
CHSC043764 Vernon Oswald 1559 1984-07-09
United States, California, Plumas, Hwy 89, 3.6 mi s-e of Hwy 36. T27N R07E S05 NE1/4, 40.231944 -121.214444, 1378m
CHSC:V
CHSC047505 Lowell Ahart 1688 1978-05-01
United States, California, Butte, Peter Ahart Ranch, about 2 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville., 39.357778 -121.523889, 37m
CHSC:V
CHSC047506 Lowell Ahart 1625 1978-04-10
United States, California, Butte, Peter Ahart Ranch, about 2 1/4 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville., 39.360833 -121.524722, 37m
CHSC:V
CHSC047507 Lowell Ahart 425 1974-04-24
United States, California, Butte, Peter Ahart Ranch, about 2 1/4 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville., 39.360833 -121.524722, 37m
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CHSC047694 Lowell Ahart 1689 1978-05-01
United States, California, Butte, Peter Ahart Ranch, about 2 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville., 39.357778 -121.523889, 37m
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CHSC049012 Vernon Oswald 1705 1985-04-11
United States, California, Butte, Hwy 99 0.4 mi n of Hamilton Rd. T19N R03E S21 SW1/4, 39.456389 -121.688333
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CHSC005897 J. B. Kimsey 1946-06-11
United States, California, Lassen, Pine Creek near Eagle Lake., 40.539722 -121.139167, 1585m
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CHSC060921 Vernon H. Oswald; Lowell Ahart 5644 1993-07-08
United States, California, Lassen, Pittville Rd. (Lassen 111, 36N01) near its intersection with 22N11, 0.4 mi N of Hwy. 44, near the SE end of Poison Lake. T32N R07E S11 NW1/4 of SW1/4, 40.651111 -121.165278, 1710m
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CHSC061015 Lowell Ahart 6950 1993-05-17
United States, California, Butte, On the west side of Dunstone Road, about 1 1/2 miles north and 3 miles east of Honcut, about 12 miles south-east of Oroville. T17N R04E S11 NE1/4, 39.350833 -121.483889, 61m
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CHSC068726 Vernon H. Oswald 8468 1997-05-20
United States, California, Shasta, Gravel road to McArthur Swamp and Big Lake 3.0 mi north of McArthur. T38N R05E S29, 41.103056 -121.424444, 1006m
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CHSC082261 Lowell Ahart 9531 2002-04-24
United States, California, Butte, Vernal pools and swales, in a field, on the east side of Lone Tree Road, about 1 1/8 miles north of Cox Lane, about 3 miles (air) southwest of Palermo, about 7 miles (air) south of Oroville. T18N R04E S19 west border, 39.403611 -121.576111, 36m
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CHSC087197 Lowell Ahart 10724 2004-04-04
United States, California, Butte, Bottom of a vernal pool, about 1/4 mile east of Wilber Road, east of the high hill crossed by Wilber Road, pasture, about 3 miles (air) west of Thermalito. T19N R03E S09 NW1/4, 39.516389 -121.643889, 49m
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CHSC097645 Lowell Ahart 13816 2007-05-12
United States, California, Yuba, Bottom of a swale, about 100 yards southwest of the second power tower, about 300 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S27 SE1/4, 39.298889 -121.500556, 28m
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CHSC099527 Lowell Ahart; John Dittes 14978 2008-06-20
United States, California, Lassen, Edge of vernal pools, about 100 yards west of where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber. T39N R08E S34 NE1/4, 41.183056 -121.036111, 1263m
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CHSC115345 Lowell Ahart 20031 2015-04-13
United States, California, Butte, On the east side of Lone Tree Road, about 1/4 mile north of Wyman Ravine, about 6 1/2 miles (air) south of Oroville. T18N R04E S18 1/4 SW, 39.414722 -121.576667, 32m
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CHSC115342 Lowell Ahart 20030 2015-04-11
United States, California, Butte, Normal size plants, on damp soil, vernal pool, T17N R04E S04 NE1/4, 39.360833 -121.528611, 25m
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CHSC117039 Lowell Ahart; John Dittes 20960 2016-06-06
United States, California, Modoc, About 100 yards east of the Parking Area, about one mile south of the intersection of County Road 87 and Access Road to Pilot Butte Parking Area, 3.8 miles (air) east of Lookout, 7.5 miles (air) west of Adin, Ash Creek State Wildlife Area. T39N R08E S29 SE1/4, 41.195556 -121.09, 1271m
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CHSC093053 R. Fischer 484 2005-05-23
United States, California, Shasta, McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing on transmontane meadow north of McArthur along Rat Farm Road. USGS Quadrangle: Fall River Mills 1:24,000, 41.0725 -121.399722
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CHSC117755 L. P. Janeway 11988 2016-05-16
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 47N07 1.8 road-km south of Road 181/73/47N09. T46N R12E S02 NW1/4 of SE1/4 USGS Quadrangle: McGinty Reservoir 1:24,000, 41.857222 -120.558056, 1573m
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CHSC122196 Lowell Ahart 21913 2019-04-25
United States, California, Butte, Depressions, where clay soil was removed for the core of Oroville Dam, about 200 yards east of Larkin Road, south of the Oroville Airport, about 3 miles southwest of Oroville. TRS: T19N, R3E, Section 27., 39.492583 -121.624972, 38m
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CHSC122297 L. P. Janeway 12671 2018-06-13
United States, California, Modoc, Modoc Plateau. Devils Garden area; a large meadow just upstream of Fourmile Reservoir; along Road 48N70 at junction with Road 49N11, 2.2 km south-southeast of the Oregon border. T48N, R9E, SW¼ of NW¼ of sec. 26. Steele Swamp 7.5' quad., 41.976944 -120.915556, 1539m