CHSC:V
CHSC088177 Lowell Ahart 11287 2004-07-20
United States, California, Butte, On the north side of a deep wash, about 200 yards north of the home, Peter Ahart Ranch, about 1 1/2 miles north and 1 mile east of Honcut, about 12 miles (air) south of Oroville. T17N R04E S04 SE1/4, 39.352778 -121.521389, 30m
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CHSC084899 L. P. Janeway 7993 2003-09-18
United States, California, Tehama, Sacramento Valley. North side of Red Bluff; between Main Street and Hwy I-5, just north of the east end of State Street. T27N R03W S18 NE1/4 of SE1/4 USGS Quadrangle: Red Bluff East 1:24,000, 40.193333 -122.236667, 89m
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CHSC085134 John Dittes; Josephine Guardino, Lowell Ahart 2003-73 2003-07-31
United States, California, Sierra, Northern High Sierra Nevada; ca. 4.8 air-mile southwest of Sierra City, ca. 6.0 air-mile east by southeast of Downieville, ca. 6.5 air-mile northwest of Bowman Lake; Negro Canyon Creek at crossing of poor 4-wheel-drive road; at creek edge. T19N R11E S11 NW1/4 USGS Quadrangle: Sierra City 1:24,000, 39.532778 -120.715278, 1682m
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CHSC087882 Lowell Ahart 11073 2004-06-18
United States, California, Glenn, On the west side of Grindstone Creek, about 50 yards north of Stony Creek, about 50 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation. T21N R06W S15 SW1/4, 39.673889 -122.525556, 179m
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CHSC088256 Lowell Ahart; Samantha Mackey Hillaire 11199A 2004-07-09
United States, California, Tehama, Seep on the north side of the Mill Creek Trail (4E10), north of Mill Creek, about 3/4 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. T27N R02E S22 NE1/4, 40.183333 -121.725278, 655m
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CHSC088238 Lowell Ahart; Samantha Mackey Hillaire 11199 2004-07-09
United States, California, Tehama, Seep on the north side of the Mill Creek Trail (4E10), north of Mill Creek, about 3/4 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. T27N R02E S22 NE1/4, 40.183333 -121.725278, 655m
CHSC:V
CHSC088288 Lowell Ahart 11128 2004-06-28
United States, California, Tehama, Gravel bar on the south side of Thomes Creek, about 1/4 mile east of Paskenta. T23N R06W S04 NE1/4, 39.882778 -122.533889, 214m
CHSC:V
CHSC088155 Lowell Ahart 11316 2004-07-27
United States, California, Plumas, Along Hopkins Creek, about 200 yards north of the fork of Hopkins Creek and the East Branch of Hopkins Creek, about 3/4 mile south of Turkeytown, about 1 mile (air) southwest of Blue Nose Mountain, about 10 miles (air) northeast of La Porte. T22N R10E S14 NW1/4, 39.771944 -120.824167, 1646m
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CHSC085025 John Dittes; Josephine Guardino, Lowell Ahart 814 2003-09-21
United States, California, Nevada, Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt, ca. 2.9 air-miles southeast of Bowman Mt, 0.6 air-mile north by northeast of Grouse Ridge Lookout. Meadow at northeast edge of Milk Lake. T18N R12E S27 SE1/4 USGS Quadrangle: English Mt. 1:24,000, 39.395833 -120.605278, 2134m
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CHSC084897 Gavin Blosser 2003-10-13
United States, California, Butte, Northern Sierra Nevada Foothills. Along the south side of Thermalito Diversion Pool 0.8 mi west of the base of Oroville Dam. Between the old railroad grade/horse trail and the Pool. T19N R04E S02 SW1/4 of NW1/4 USGS Quadrangle: Oroville Dam 1:24,000, 39.534444 -121.500833, 70m
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CHSC090549 D. Isle 10 1997-07-01
United States, California, Lake, Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.9 mi. up Sam Alley Ridge at jct. 16N30/Fork Fire Line. T16N R09W S33 Ctr. 1/4, 39.200833 -122.865
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CHSC090852 D. Isle 227 2004-05-24
United States, California, Glenn, Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Just N. of Estelle Wildfire Area, burned in 2003. 10S 0518349E 4384044N. T20N R08W S07 NE1/4 of NE1/4, 39.606944 -122.796389, 1661m
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CHSC091059 David W. Isle 1049 1995-05-02
United States, California, Tehama, Mendocino National Forest--North Coast Ranges. Thomes Creek Watershed. Nomlaki Trail just N of Bennett Ck crossing. On 1st S aspect. T23N R07W S28 SE1/4 of NW1/4, 39.823889 -122.651944, 293m
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CHSC091051 D. Isle 365 2003-06-12
United States, California, Colusa, Mendocino National Forest--North Coast Ranges. Little Stony Creek Watershed. Goat Mt.--meadow 1/4 mi. below road N80 E from jct. of Rd. to Goat Mt. lookout & Horse Glade Rd. GPS: 10S 0524032E 4346780N. T16N R08W S02 NW1/4 of NE1/4, 39.274167 -122.726944, 1646m
CHSC:V-VascularPlants
CHSC091817 D. Isle 416 1997-09-30
United States, California, Trinity, Mendocino National Forest--North Coast Ranges. Upper Middle Fork Eel River Watershed. Yolla Bolly Wilderness. T25N R11W S28 SE1/4 of SE1/4, 39.983056 -123.091667, 1055m
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CHSC092767 David W. Isle; Tara Athan 1137 2005-07-12
United States, California, Lake, Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. GPS: 10S 0508308 E 4363785 N. S. side of drainage. T18N R09W S08 SW1/4 of SW1/4, 39.424167 -122.903611
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CHSC100797 R. A. Schlising 4506 1986-09-27
United States, California, Butte, E end of Paradise Lake, N of Paradise and Magalia. T23N R04E S18, 39.853333 -121.570556, 762m
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CHSC089320 G. Douglas Barbe; T. C. Fuller 3733 1982-06-15
United States, California, Plumas, Sierra Nevada. Red Hill Summit, Plumas National Forest. T25N R07E S10, 40.041111 -121.186111, 1902m
CHSC:V
CHSC090523 D. Isle 23 1997-04-02
United States, California, Lake, Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. In Fork Fire area. T14N R07W S03, 39.091111 -122.618889, 488m
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CHSC091010 D. Isle 290 1990-09-26
United States, California, Mendocino, Mendocino National Forest--North Coast Ranges. Upper Middle Fork Eel River Watershed. T25N R10W S32, 39.974722 -122.991389, 1670m
CHSC:V-VascularPlants
CHSC110481 Robert F. Thorne; L. DeBuhr 47238 1975-08-23
United States, California, El Dorado, Grass Lake., 38.794167 -119.960278, 2347m
CHSC:V-VascularPlants
CHSC089294 G. F. Hrusa; J. Glazner 16108 2003-07-22
United States, California, Alpine, Sierra Nevada. Kirkwood Ski Resort. Slopes at base of ski runs., 38.69 -120.074167, 2408m
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CHSC089448 Lowell Ahart 11446 2004-10-04
United States, California, Lake, Below the high water line of Indian Valley Reservoir, west of the causeway, in the northwest part of the reservoir, on the west side of Bartlett Springs Road. T15N R06W S09 NE1/4, 39.166944 -122.528889, 447m
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CHSC090828 Lowell Ahart 11764 2005-05-02
United States, California, Butte, Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. T20N R01W S, 39.621111 -121.981944, 26m
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CHSC090982 Lowell Ahart 11795 2005-05-11
United States, California, Butte, Swales between vernal pools, south part of North Table Mountain, about 200 yards northwest of the poor dirt road off of Cherokee Road, about 200 yards south of the rim into Beatson Hollow, about 7 miles (air) north of Oroville. T20N R04E S20 NW1/4, 39.581667 -121.554444, 359m
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CHSC091617 M. I. Wibawa; G. F. Hrusa, J. Glazner 213 2002-05-22
United States, California, Placer, Forest Hill Divide. Hughes Mill, along Finning Mill Rd, ± 3 mi N of Forest Hill Rd, ± 3 mi E of Forest Hill. Serpentine flats adjacent to road. UTM: 10S, 4329930 N, 0691823 E., 39.096667 -120.781944, 1067m
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CHSC091907 Lowell Ahart; Josephine Guardino 12260 2005-08-09
United States, California, Plumas, In a small meadow and near a small drainage, between Lights Creek and Fant Creek, west of Forest Road 27N09, about 6 miles (air) northwest of the Boulder Creek Work Center at Antelope Lake. T27N R11E S03 SE1/4, 40.224722 -120.719722, 1635m
CHSC:V-VascularPlants
CHSC091972 Richard R. Halse 6672 2004-07-31
United States, Oregon, Benton, Corvallis; at the intersection of S.W. 7th Street and S.W. Western Blvd, along railroad tracks., 44.560556 -123.267778, 72m
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CHSC092175 Lowell Ahart; John Dittes 12460 2005-09-20
United States, California, Plumas, On the south side of Forest Road 27N34, about 1 mile northeast of Eisenheimer Peak, about 3/4 mile south of Wilcox Valley. T27N R11E S22 NW1/4, 40.180556 -120.721667, 1985m
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CHSC092185 Lowell Ahart; John Dittes 12411 2005-09-19
United States, California, Plumas, Along the east side of a good dirt road, about 1 1/4 miles southeast of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake. T26N R11E S01 NW1/4, 40.143611 -120.695833, 1986m
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CHSC093455 Lowell Ahart 12623 2006-05-10
United States, California, Butte, Road cut bank, on the north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2 1/2 miles (air) southwest of Pulga. T22N R05E S07 SE1/4, 39.770556 -121.458611, 386m
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CHSC093896 Richard R. Halse 6873 2005-08-11
United States, Oregon, Linn, Cascade Range; Willamette National Forest; along F.S. Road 15, ca. 7.5 miles south of its junction with U.S. Hwy. 20. On hillside., 44.323889 -122.136944, 1071m
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CHSC094154 Lowell Ahart 12818 2006-06-21
United States, California, Sierra, On the east side of the Foote Road, about 2.7 miles (by road) southwest of Alleghany. T18N R10E S07 NE1/4, 39.455556 -120.866944, 1103m
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CHSC094232 Lowell Ahart 12885 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
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CHSC094304 Lowell Ahart 13075 2006-07-26
United States, California, Tehama, On the west edge of the dirt road, about 20 yards east of where the dirt road crosses Colby Creek, about 2 miles (air) southeast of Colby Mountain, about 5 mile (air) northeast of Butte Meadows. T26N R04E S11 NW1/4, 40.125833 -121.491389, 1519m
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CHSC094267 Lowell Ahart 13077 2006-07-25
United States, California, Tehama, In a small drainage, in a small meadow on the west side of the road, about 50 yards southeast of where the dirt road crosses Colby Creek, about 2 miles (air) southeast of Colby Mountain, about 5 miles (air) northeast of Butte Meadows. T26N R04E S11 NW1/4, 40.125833 -121.491389, 1519m
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CHSC094473 Lowell Ahart 13117A 2006-08-09
United States, California, Colusa, North side and under the bridge across Stony Creek, just north of Stonyford. T18N R06W S29 between SW1/4 of SE1/4, 39.382222 -122.551667, 347m
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CHSC094471 Lowell Ahart 13140 2006-08-09
United States, California, Colusa, North side and under the bridge across Stony Creek, just north of Stonyford. T18N R06W S29 between SW1/4 of SE1/4, 39.382222 -122.551667, 347m
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CHSC094519 Lowell Ahart 13218 2006-08-22
United States, California, Colusa, South side of Stony Creek, about 100 yards west of the bridge across Stony Creek, just north of Stonyford. T18N R06W S29 Betw. SW1/4 & SE1/4, 39.381111 -122.554167, 349m
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CHSC094772 Lowell Ahart 12737 2006-06-15
United States, California, Glenn, On the south side of Black Diamond Road, about 2 miles west of the paved road. about 4 miles (by road) from Stonyford. T18N R07W S15 near the center, 39.413333 -122.5975, 582m
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CHSC094707 Lowell Ahart 12783 2006-06-15
United States, California, Glenn, On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford. T18N R07W S15 SW1/4, 39.405556 -122.636389, 596m
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CHSC094706 Lowell Ahart 12784 2006-06-15
United States, California, Glenn, On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford. T18N R07W S15 SW1/4, 39.405556 -122.636389, 596m
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CHSC094885 Lowell Ahart 12679 2006-06-11
United States, California, Colusa, On the east side of an off road trail (Trail 30), about 100 yards south of Fouts Road, about 5 miles (by road) west of Stonyford. T18N R07W S34 SW1/4, 39.364167 -122.634444, 613m
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CHSC094866 Lowell Ahart 12729 2006-06-11
United States, California, Glenn, About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford. T18N R07W S15 SW1/4, 39.405556 -122.636389, 596m
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CHSC095134 Lowell Ahart 13543 2006-11-12
United States, California, Butte, Unfarmed rice field, Peter Ahart Ranch, about 2 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville. T17N R04E S4 NW1/4, 39.359167 -121.529444, 31m
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CHSC096678 Lowell Ahart; John Dittes, Andrea Craig 13832 2007-05-13
United States, California, Tehama, Bottom of a shallow vernal pool or swale, about 120 feet east of a poor dirt road, about 100 yards north of Manton Road, about 3.9 miles east northeast of the intersection of Manton Road and Wildcat Road, about 2 miles (air) southwest of Manton. T30N R01E S30 SE1/4, 40.417222 -121.905556, 257m
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CHSC096654 Lowell Ahart 13738 2007-05-08
United States, California, Tehama, Along flood plain of Dibble Creek, about 100 yards north of Highway 36, about 3.7 miles west of the intersection of Highway 36 and 99 or I-5, about 4 miles (air) northwest of Red Bluff. T27N R04W S04 north half, 40.225556 -122.296389, 111m
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CHSC096725 Gordon Leppig; T. LaBanca, L. Arguello 527 1997-06-29
United States, California, Lassen, Modoc National Forest, Blue Lake Ranch. Peatland in large meadow complex., 41.16 -120.289167, 1970m
CHSC:V
CHSC096704 Gordon Leppig; T. LaBanca, L. Arguello 538 1997-06-29
United States, California, Lassen, Modoc National Forest, Blue Lake Ranch. Peatland in large meadow complex., 41.16 -120.289167, 1970m
CHSC:V
CHSC096939 Lowell Ahart 14226 2007-06-30
United States, California, Yuba, Bottom of a small wash, about 250 yards west of the power tower, about 100 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW1/4, 39.296111 -121.504167, 30m
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CHSC097105 Lowell Ahart; Josephine Guardino 14383 2007-07-21
United States, California, Plumas, Sides of a small drying stream, about 60 yards south of the Beckwourth Taylorsville Road, south of the intersection with Forest Road 25N41Y, about 2 1/4 miles (air) northwest of the most northwest part of Lake Davis. T24N R12E S11 SE1/4, 39.931667 -120.6125, 1800m
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CHSC097069 Lowell Ahart; Josephine Guardino 14352 2007-07-20
United States, California, Plumas, Strand of Lake Davis, about 100 yards southeast of Long Point, northeast side of Lake Davis. T24N R13E S22 NW1/4, 39.9325 -120.513889, 1764m
CHSC:V
CHSC097173 Lowell Ahart; John Dittes, Josephine Guardino 14012 2007-06-08
United States, California, Plumas, West side of an open rocky flat, 20 yards west 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
CHSC097228 Lowell Ahart 14211 2007-06-22
United States, California, Yuba, About 250 yards west of the power tower, about 100 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW 1/4, 39.296111 -121.504167, 30m
CHSC:V
CHSC097508 Lowell Ahart; John Dittes 14144 2007-06-16
United States, California, Plumas, West of a small stream, about 200 yards south of County Road 111 (Beckwourth Genesee 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
CHSC097675 Lowell Ahart 13800 2007-05-12
United States, California, Yuba, Bottom of a scraped area, about 30 feet east of a culvert, about 50 yards north of the second power tower, about 400 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW1/4, 39.298889 -121.500556, 28m
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CHSC097572 Lowell Ahart; John Dittes 14204 2007-06-17
United States, California, Plumas, Gravel bar along Red Clover Creek, about 30 yards east of County Road 111 (Beckwourth Genesee Road), about 1/4 mile east 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
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CHSC097573 Lowell Ahart; John Dittes 14202 2007-06-17
United States, California, Plumas, Gravel bar along Red Clover Creek, about 30 yards east of County Road 111 (Beckwourth Genesee Road), about 1/4 mile east 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
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CHSC099141 Lowell Ahart; John Dittes 14878 2008-06-19
United States, California, Lassen, Open hillside, about 100 yards east of Willow Creek, about 120 yards northeast of Highway 139, near Forest Road 36N02, about 19.6 miles east-southeast of Bieber. T37N R10E S34 SE1/4, 40.993889 -120.821111, 1579m
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CHSC099834 Lowell Ahart 15196 2008-08-14
United States, California, Plumas, 20 yards northeast of the metal gate, east side of Forest Road 22N68, about 50 yards west of the South Fork of the Feather River, about 1/2 miles northeast of Little Grass Valley Reservoir, about 5 miles (air) northeast of La Porte. T22N R09E S22 NE1/4, 39.755 -120.956111, 1572m
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CHSC101861 Lowell Ahart; John Dittes, Josephine Guardino 15895 2009-06-15
United States, California, Plumas, About 200 yards northwest of Lake Almanor Dam, in mined over area. T27N R08E S28 NW1/4, 40.171111 -121.095, 1422m
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CHSC101845 Lowell Ahart; John Dittes, Josephine Guardino 15875 2009-06-14
United States, California, Plumas, About 1600 feet southwest of Lake Almanor Dam, in depressions made from mining. T27N R08E S28 NW1/4, 40.171667 -121.094167, 1387m
CHSC:V
CHSC101835 Lowell Ahart 15755 2009-05-23
United States, California, Butte, Upper Bidwell Park, about 10 miles northeast of Chico, about 1/4 mile west of the interection of Highway 32 and Ten Mile House Road, on east side of Ten Mile House Road, just northeast of Guardians Trail. T23N R02E S35 SE1/4, 39.803889 -121.718889, 382m
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CHSC101782 Lowell Ahart; John Dittes, Josephine Guardino 15863 2009-06-14
United States, California, Plumas, North of cut bank of Forest Road 27N01Y, about 1.3 miles (air) west of Lake Almanor Dam. T27N R08E S29 NW 1/4, 40.176111 -121.113056, 1462m
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CHSC102632 Lowell Ahart; John Dittes, Josephine Guardino 16330 2009-08-27
United States, California, Tehama, On the east side of Forest Service Road 29N25A, Childs Meadows, about 2600 ft south of the intersection of Highway 36 (89) and Forest Service Road 29N25A, 2.3 miles (air) northeast of the town of Mill Creek, 9.1 miles (air) south of Lassen Peak. In area between Sec 23 SE1/4 and Sec 24 SW1/4. T29N R04E S23 SE1/4and S24 SW1/4, 40.355 -121.505, 1494m
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CHSC102619 Lowell Ahart 16027 2009-07-09
United States, California, Butte, On the east side of the dirt road which is Ten Mile House Road, Upper Bidwell Park about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico. T23N R02E S35 near center upper half, 39.811111 -121.722778, 236m
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CHSC102993 Lowell Ahart 15962 2009-06-30
United States, California, Butte, West of Guardian Rock Trail, about 5/8 mile (air) southwest of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles northeast of Chico. T22N R02E S02 NE1/4, 39.798333 -121.720556
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CHSC102804 Lowell Ahart; John Dittes, Josephine Guardino 16318 2009-08-27
United States, California, Tehama, On the east side of Forest Service Road 29N25A, Childs Meadows, about 2,600 feet south of the intersection of Highway 36 (89) and Forest Service Road 29N25A, 2.3 miles (air) northeast of the town of Mill Creek, 9.1 miles (air) south of Lassen Peak. T29N R04E S23 SE1/4 & S24 SW1/4, 40.355 -121.505, 1494m
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CHSC103744 Lowell Ahart 16710 2010-05-22
United States, California, Butte, About 100 yards east of the fence, about 200 yards east of the parking area, North Table Mountain, about 4 1/2 miles (air) northeast of Oroville. T20N R04E S20 NE1/4, 39.583333 -121.544444, 385m
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CHSC103720 Lowell Ahart 16659 2010-05-14
United States, California, Butte, Area of erosion control, Disc Golf Area, about 100 yards west of the entrance to the Disc Golf Area, about 120 yards west of Highway 32, Upper Bidwell Park, about 5 miles (air) northeast of Chico. T22N R02E S10 NE1/4, 39.777222 -121.733889, 372m
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CHSC105262 Lowell Ahart 16826 2010-06-20
United States, California, Butte, About 1/4 mile north of Cox Lane, about 1 1/2 miles east of Palermo Honcut Highway, Guidci Ranch, about 7 1/2 miles (air) southeast of Oroville. T18N R04E S27 NW1/4, 39.392778 -121.515556, 60m
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CHSC105230 Lowell Ahart; John Dittes 16904 2010-07-19
United States, California, Tehama, About 5 yards south of the poor road crossing, on the bottom of the South Fork of Battle Creek, about 3.3 miles (air) southwest of Manton, about 4.2 miles (air) north of Highway 36 and Lane Valley Road intersection. T30N R01E S06 SW1/4, 40.395833 -121.909167, 433m
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CHSC105227 Lowell Ahart; John Dittes 16910 2010-07-19
United States, California, Tehama, At the homestead, west of the poor dirt road, about 3.6 miles (air) southwest of Manton, about 3.6 miles (air) north of Highway 36 and Lane Valley Road intersection. T30N R01E S06 SE1/4, 40.388611 -121.9025, 506m
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CHSC105502 Lowell Ahart; John Dittes 16866 2010-07-17
United States, California, Tehama, On dry red rocky soil, near brush piles, about 80 yards south of the pond, Soap Creek Ranch, about 4.8 miles (air) southeast of Manton, about 2 miles (air) north of Highway 36. T29N R01E S12 NE1/4, 40.386111 -121.802778, 819m
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CHSC105930 Lowell Ahart 16882 2010-07-17
United States, California, Tehama, On the south side of Ponderosa Way, about 10 yards southwest of Soap Creek crossing, , about 4.5 miles (air) southeast of Manton, about 2 -1/2 miles (air) north of Highway 36. T29N R01E S01 SE1/4, 40.392222 -121.802778, 727m
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CHSC106066 Lowell Ahart; John Dittes 16996 2010-07-31
United States, California, Lassen, Dry meadow on the bottom of a small wash, about 5 yards north 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 north 1/2, 41.121111 -120.809722, 1516m
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CHSC106068 Lowell Ahart; John Dittes 16994 2010-07-31
United States, California, Lassen, Dry meadow on the bottom of a small wash, about 5 yards north 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 north 1/2, 41.121111 -120.809722, 1516m
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CHSC106080 Lowell Ahart; John Dittes 17005 2010-07-31
United States, California, Lassen, Dry meadow on the bottom of a small wash, about 5 yards north 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 north 1/2, 41.121111 -120.809722, 1516m
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CHSC106346 Lowell Ahart; John Dittes 17067 2010-08-30
United States, California, Modoc, About 15 yards west of the fence, south edge of the meadow, Ash Creek State Wildlife Area, 2,300 feet north of Lassen County Line, about 3.6 miles (air) west of Adin, about 8.0 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 SE1/4, 41.190833 -121.014444, 1268m
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CHSC106344 Lowell Ahart; John Dittes 17058 2010-08-30
United States, California, Modoc, About 10 yards west of the fence, south edge of the meadow, Ash Creek State Wildlife Area, 2,300 feet north of Lassen County Line, about 3.6 miles (air) west of Adin, about 8.0 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 SE1/4, 41.190833 -121.014444, 1268m
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CHSC107358 Lowell Ahart; John Dittes 17444 2011-06-09
United States, California, Tehama, Rio De Los Molinos Land Grant. Sand dune area, about 100 yards south of the fence, 1.6 miles (air) east of Highway 99, 2.4 miles (air) north of Vina. T24N R02W S, 39.869444 -122.043889, 81m
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CHSC109234 Robert Fischer 1058 2012-06-03
United States, California, Tehama, Northern Sacramento Valley, north of Chico, southernmost portion of Tehama County. off of Hwy 99 and 0.4 miles west on Haile Road. Vina Plains Preserve, Wurlitzer Unit, adjacent to seasonal farm pond., 39.8825 -121.985278, 58m
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CHSC109232 Robert Fischer 1061A 2012-07-01
United States, California, Tehama, Northern Sacramento Valley, north of Chico, southernmost portion of Tehama County. off of Hwy 99 and 0.4 miles west on Haile Road. Vina Plains Preserve, Wurlitzer Unit. Dried bed of Singer Creek., 39.885 -121.980278, 57m
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CHSC109231 Robert Fischer 1062 2012-06-03
United States, California, Tehama, Northern Sacramento Valley, north of Chico, within the southernmost portion of Tehama County, off of Hwy 99 and 0.4 miles west on Haille Road. Vina Plains Preserve, Wurlizer Unit., 39.875 -121.985556, 57m
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CHSC109230 Robert Fischer 1063 2012-05-20
United States, California, Tehama, Northern Sacramento Valley, north of Chico, within the southernmost portion of Tehama County, off of Hwy 99 and 0.4 miles west on Haille Road. Vina Plains Preserve, Wurlizer Unit., 39.880556 -121.981389, 57m
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CHSC109597 Lowell Ahart 18125 2012-05-31
United States, California, Butte, About half way between Salmon Hole trail and Parking Area O, Upper Bidwell Park. T22N R02E S37 SE1/4, 39.784444 -121.742778, 122m
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CHSC109598 Lowell Ahart 18124 2012-05-31
United States, California, Butte, About half way between Salmon Hole trail and Parking Area O, Upper Bidwell Park. T22N R02E S37 SE1/4, 39.784444 -121.742778, 122m
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CHSC109633 Lowell Ahart 18157 2012-06-05
United States, California, Butte, Along the poor dirt road, on the south side of Beatson Hollow, about 3/4 mile northwest of the iron gate on the north side of Cherokee Road,d North Table Mountain, about 6 miles (air) north of Oroville. T20N R04E S18 SE1/4, 39.589167 -121.5625, 299m
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CHSC109644 Lowell Ahart; John Dittes 18331 2012-07-11
United States, California, Modoc, Vernal pool like areas on the bottom of a gravel pit, north edge of the meadow, about 1/8 mile east of the parking area on the east side of Elkins Lane, Ash Creek State Wildlife Area, about 4 miles (air) west of Adam, about 8 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.198611 -121.020833, 1266m
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CHSC109667 Lowell Ahart 18124A 2012-06-28
United States, California, Butte, Near seeps, about halfway between Salmon Hole trail and Parking Area O, Upper Bidwell Park. T22N R02E S37 SE1/4, 39.784444 -121.742778, 122m
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CHSC110413 Lowell Ahart 18418A 2012-08-12
United States, California, Butte, south edge of North Honcut Creek, about 3/4 mile north and 2 1/2 miles east of Honcut, about 13 miles southeast of Oroville. T17N R04E S11 SW1/4, 39.341389 -121.492222, 40m
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CHSC110908 Lowell Ahart; John Dittes 18285 2012-07-09
United States, California, Lassen, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley. About 100 yards southeast of the tall poles. T39N R08E S33 SW1/4, 41.175278 -121.066389, 1268m
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CHSC111136 Lowell Ahart 18145 2012-06-02
United States, California, Tehama, Small pond or vernal pool, on the east side of Long Road, about 6.7 miles northeast of Dales and State Highway 36, northeast of Red Bluff. T29N R01W S07, 40.378333 -122.018889, 326m
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CHSC111152 Lowell Ahart 18153 2012-06-04
United States, California, Butte, Peter Ahart Ranch, about 2 1/4 miles north and 1 mile east of Honcut, about 12 miles south of Oroville. T17N R04E S04 NE1/4, 39.3625 -121.523611, 37m
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CHSC111316 Julie Kierstead Nelson; Susan Erwin, Martin Lenz 2009-010 2009-08-26
United States, California, Trinity, Common along margins of isolated, sloping wetland in Upper Hayfork Creek watershed, ca. 200m east of Forest Road 30; 3 miles south of Hwy.36. Ultramafic soil. T29N R11W S22, 40.354444 -123.085278, 1140m
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CHSC111399 Lowell Ahart; John Dittes 18350 2012-07-11
United States, California, Modoc, Normal size plants, on dry bare soil, dry edges of ponds, about 1/2 mile southeast of the Pilot Butte Parking Lot, north edge of Ash Creek floodplain, about 1.5 miles (air) south of County Road 87, about 7.5 miles (air) west of Adin, about 10.2 miles (air) east of Lookout, Big Valley. T39N R08E S30 northeast 1/4, 41.191389 -121.07, 1261m
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CHSC111398 Lowell Ahart; John Dittes 18349 2012-07-11
United States, California, Modoc, On dry bare soil, dry edges of ponds, about 1/2 mile southeast of the Pilot Butte Parking Lot, north edge of Ash Creek floodplain, about 1.5 miles (air) south of County Road 87, about 7.5 miles (air) west of Adin, about 10.2 miles (air) east of Lookout, Big Valley. T39N R08E S30 NE 1/4, 41.191389 -121.07, 1261m
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CHSC111728 Lowell Ahart; Doug Upton 18198 2012-06-15
United States, California, Butte, On the sides of the small stream, on the bottom of Beatson Hollow, about 1/4 miles northwest of the iron gate on the north side of Cherokee Road, North Table Mountain, about 6 miles (air) north of Oroville. T20N R04E S18 SW 1/4, 39.590556 -121.573611, 273m
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CHSC111965 Lowell Ahart 18141 2012-06-02
United States, California, Butte, South edge of Truex Road, about 40 yards east of intersection of Truex Road & Trevor Road, about 1/8 mile northwest of West Branch Bridge across Lake Oroville. T21N R04E S16 SW1/4, 39.671111 -121.533333, 307m
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CHSC111964 Lowell Ahart 18166 2012-06-05
United States, California, Butte, On the strand of the reservoir, north of Beatson Hollow, about 1-3/4 miles northwest of the iron gate on the north side of Cherokee Road, North Table Mountain, about 6 miles (air) north of Oroville. T20N R03E S13 NE1/4, 39.594167 -121.584167, 296m