CHSC:V
CHSC077410 Heidi West; Joyce Lacey-Rickert 1998-10-29
United States, California, Colusa, Vicinity of Antelope Valley and Sites. T17N R04W S USGS Quadrangle: Sites 1:24,000, 39.305833 -122.357778, 110m
CHSC:V
CHSC077636 Heidi West; Jenny Marr, Caroline Warren, Natalie Wight 1998-06-02
United States, California, Tehama, Vicinity of Salt Creek, North Fork Stony Creek, and Newville. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.803889 -122.547222, 229m
CHSC:V
CHSC077637 Heidi West; Caroline Warren, Julie Cunningham, Jenny Marr 1998-05-27
United States, California, Colusa, Vicinity of Antelope Valley, Huffmaster Road, and Sites. T16N R04W S USGS Quadrangle: Sites 1:24,000, 39.268889 -122.346389, 122m
CHSC:V
CHSC077978 Jean Witzman; Beth Hendrickson 1999-06-09
United States, California, Glenn, Viciniy of Salt Creek and Newville. T22N R07N S USGS Quadrangle: Newville 1:24,000, 39.792778 -122.595278, 290m
CHSC:V
CHSC078226 Lowell Ahart 8465 2000-06-11
United States, California, Yuba, On the bottom of a deep wash, a north branch of Dry Creek, about 100 yards west of Smartville Road, about 2 miles north of the intersection of Waldo Road and Smartville Road, about 6 miles (air) south of Smartville. T15N R06E S09 SW1/4, 39.161389 -121.317778, 146m
CHSC:V
CHSC080124 B. Castro; L. P. Janeway 1163 2000-05-11
United States, California, Tehama, Vicinity of Orland and Black Butte Lake, on terrace next to Rice Creek. T23N R04W S USGS Quadrangle: Kirkwood 1:24,000, 39.847222 -122.253056, 88m
CHSC:V
CHSC080506 Caroline Warren; Heidi West, Julie Cunningham 1998-07-07
United States, California, Tehama, Vicinity of Jackass Canyon and Bell Road. T26N R06W S USGS Quadrangle: Oxbow Bridge 1:24,000, 40.133611 -122.584722, 320m
CHSC:V
CHSC080724 Lowell Ahart 8804 2001-06-08
United States, California, Tehama, On the west side of road M2, about 9 miles west of Paskenta. T24N R07W S34 near center, west border, 39.893056 -122.646111, 792m
CHSC:V
CHSC081192 Lowell Ahart 9259 2001-08-29
United States, California, Plumas, On the bottom of Little Last Chance Creek, on the strand of Frenchman Lake. T24N R16E S08 SE1/4, 39.947778 -120.204722, 1701m
CHSC:V
CHSC081338 Caroline Warren; Jenny Marr, L. P. Janeway, B. Castro 1999-08-11
United States, California, Tehama, Vicinity of South Fork Cottonwood Creek and Long Gulch. T27N R07W S USGS Quadrangle: Cold Fork 1:24,000, 40.139444 -122.653056, 332m
CHSC:V
CHSC081339 Caroline Warren; Beth Hendrickson 1999-06-16
United States, California, Tehama, Vicinity of upper Salt Creek. T23N R07W S USGS Quadrangle: Newville 1:24,000, 39.805556 -122.625556, 290m
CHSC:V
CHSC082267 Lowell Ahart 9492 2002-04-15
United States, California, Butte, On the east side of a canal bank, on the west side of Faris Road, 3 miles west of West Biggs Gridley Road, about 3 miles (air) southwest of Biggs. T18N R02E S20 center, 39.398611 -121.773611, 24m
CHSC:V
CHSC082408 Lowell Ahart 9635 2002-05-07
United States, California, Butte, High banks of a pond, at the beginning of a southeast branch of Schirmer Ravine, about 50 yards east of the pond on the east side of Cherokee Road, North Table Mountain, about 4 miles (air) north of Oroville. T20N R04E S29 NW1/4, 39.566389 -121.551111, 229m
CHSC:V
CHSC083444 L. P. Janeway 7578B 2002-05-02
United States, California, Lake, Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. T15N R06W S03 SW1/4 of SE1/4 USGS Quadrangle: Hough Springs 1:24,000, 39.170278 -122.5125, 524m
CHSC:V
CHSC083453 L. P. Janeway 7578A 2002-05-02
United States, California, Lake, Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. T15N R06W S03 SW1/4 of SE1/4 USGS Quadrangle: Hough Springs 1:24,000, 39.170278 -122.5125, 524m
CHSC:V
CHSC008364 Edward L. Smith 52 1957-06-27
United States, California, Alameda, Located on bank of Strawberry creek, Univ. of Calif. campus, Berkeley. Coastal Ranges., 37.8725 -122.246111, 137m
CHSC:V
CHSC083691 L. P. Janeway; Shirley Innecken 7568 2002-05-28
United States, California, Glenn, Inner North Coast Ranges. Vicinity of Antelope Valley, Grape-vine Creek, and Seminary Ridge. T18N R05W S USGS Quadrangle: Rail Canyon 1:24,000, 39.387222 -122.39, 165m
CHSC:V
CHSC083692 L. P. Janeway; Shirley Innecken 7557 2002-05-22
United States, California, Glenn, Sacramento Valley. Vicinity of Logan Ridge, and Hunters Creek. T18N R04W S USGS Quadrangle: Logan Ridge 1:24,000, 39.422778 -122.325278, 98m
CHSC:V
CHSC083776 R. D. Worthington 22185 1993-06-12
United States, Texas, El Paso, About 3 mi. S of Fabens along Wingo Rd. at Rio Grande., 31.433333 -106.175, 1128m
CHSC:V
CHSC084003 John Dittes 155 1990-06-22
United States, California, Ventura, Western Transverse Range; Approximately 3.0 air-mile northeast of town of Piru, in Piru Canyon, ca. 0.5 mile north of intersection of confluence with Blanchard Canyon, 0.75 air-mile south of Lake Piru Dam. At edge of Piru Creek. T04N R18W S USGS Quadrangle: Piru 1:24,000, 34.448611 -118.756111, 302m
CHSC:V
CHSC084163 Lowell Ahart 10322 2003-06-30
United States, California, Butte, Along the small stream, on the south side of Ponderosa Way, about 2 1/2 miles (by road) southwest of the Ponderosa Dam, about 2 miles (air) northwest of Forbestown. T19N R06E S04 NW1/4, 39.5375 -121.305278, 578m
CHSC:V
CHSC084291 Lowell Ahart; John Dittes 10276 2003-06-11
United States, California, Tehama, On the south side of Battle Creek, about 1 mile north of Manton Road, about 1 1/2 miles (air) northeast of the Colman Power House, about 5 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 10 miles (air) east-northeast of Cottonwood. T30N R02W S33 SW1/4, 40.413056 -122.098611, 153m
CHSC:V
CHSC084304 Lowell Ahart; John Dittes 10278 2003-06-11
United States, California, Tehama, On the west side of Battle Creek, about 1 mile north of Manton Road, about 1 1/2 miles (air) northeast of the Colman Power House, about 5 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 10 miles (air) east-northeast of Cottonwood. T30N R02W S33 SW1/4, 40.413056 -122.098611, 153m
CHSC:V
CHSC008578 B. Hamilton 34 1969-04-18
United States, California, Butte, Found around sidewalk at Humboldt and Flume Streets, Chico., 39.726111 -121.8325
CHSC:V
CHSC008600 J. G. Moore 46 1969-05-10
United States, California, Marin, Hwy. 104, 6 mi. se of Hwy. 1, 2 mi. nw of Samual Taylor State Park on ne side of road in field., 38.043889 -122.746389, 122m
CHSC:V
CHSC008605 Dave Isle 462 1969-05-10
United States, California, Mendocino, 3 1/2 miles S. of Point Arena off the W. side of HW 1 (on bluff overlooking the ocean)., 38.868611 -123.653333, 15m
CHSC:V
CHSC086786 Jenny Marr; Heidi West 1998-07-02
United States, California, Tehama, Vicinity of Red Bank Creek and Dry Creek. T26N R06W S USGS Quadrangle: Lowrey 1:24,000, 40.096944 -122.576389, 274m
CHSC:V
CHSC087949 Lowell Ahart 11104 2004-06-18
United States, California, Glenn, Gravel bar on the north side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir. T23N R06W S03 SW1/4, 39.793056 -122.533333, 204m
CHSC:V
CHSC088297 Lowell Ahart; Samantha Mackey Hillaire 11189 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
CHSC088234 Lowell Ahart; Samantha Mackey Hillaire 11193 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
CHSC088281 Lowell Ahart 11134 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
CHSC088287 Lowell Ahart 11146 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
CHSC099654 H. Koeth 2007-05-15
United States, California, Butte, Shady Oak Dr, Oroville (Wyandotte) in shaded area against house. UTM 10 633982E 4365709N., 39.431111 -121.443333, 218m
CHSC:V
CHSC089442 Lowell Ahart 11441 2004-10-04
United States, California, Lake, Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. T15N R06W S09 NE1/4, 39.166944 -122.528889, 447m
CHSC:V
CHSC090814 Lowell Ahart 11779 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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CHSC090920 Lowell Ahart 11743 2005-04-18
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
CHSC:V
CHSC090805 Lowell Ahart 11777 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
CHSC:V
CHSC090933 Lowell Ahart 11720 2005-04-14
United States, California, Butte, Bottom of a deep drain ditch, about 200 feet east of the railroad tracks, north of Spruce Street, Gridley. T18N R02E S36 SE1/4, 39.370278 -121.696389, 28m
CHSC:V
CHSC091236 Lowell Ahart; John Dittes 12003 2005-06-09
United States, California, Siskiyou, Meadow area along a small drainage, on the east side of a poor rock fence, about 300 yards east of where cattle water in the Shasta River, about 3/5 mile (air) south of Highway 99/97 Cutoff, about 2 1/2 miles (air) east-southeast of Grenada. T44N R05W S30 SW1/4, 41.632222 -122.473611, 775m
CHSC:V
CHSC092552 Lowell Ahart 12520 2005-12-11
United States, California, Butte, On the sides of small ditches, on the Rice Experiment Station, between the Main Ditch and Stine Lateral, on the north side of Hamilton Road, about 1/4 mile east of Riceton Highway, about 2 1/4 miles (air) east of Biggs. T19N R02E S35 SW1/4, 39.450556 -121.721111, 30m
CHSC:V
CHSC093665 Lowell Ahart; John Dittes 11967 2005-06-02
United States, California, Lassen, Stream edge, Long Valley, about 4 1/2 miles (air) northeast of the intersection of Scott Road and Highway 70, 5.7 miles (air) northwest of Hallelujah Junction. T23N R17E S10 SW1/4, 39.855278 -120.063056, 1408m
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CHSC094414 Lowell Ahart 13122 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 and SE1/4, 39.382222 -122.551667, 347m
CHSC:V
CHSC094413 Lowell Ahart 13171 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 and SE1/4, 39.382222 -122.551667, 347m
CHSC:V
CHSC094319 Lowell Ahart 13107 2006-08-09
United States, California, Colusa, On the south side of Stony Creek, at Mine Camp, about 3 1/2 miles (air) west of Stonyford. T18N R07W S35 NW1/4, 39.373889 -122.614167, 455m
CHSC:V
CHSC094887 Lowell Ahart 12771 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
CHSC:V
CHSC096680 Lowell Ahart 13756 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 S4 north half, 40.225556 -122.296389, 111m
CHSC:V
CHSC097440 Lowell Ahart 13882 2007-05-14
United States, California, Yuba, Dry red bare soil, on the bottom of a swale, about 250 yards west of the power tower, power tower is about 30 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW1/4, 39.295278 -121.500556, 36m
CHSC:V
CHSC099009 Lowell Ahart 14778 2008-05-21
United States, California, Butte, Dry bare granite soil, below the high water line of Lake Oroville, on the north side of the South Fork of the Feather River, where Sucker Creek enters the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam. T20N R06E S33 SW1/4, 39.549722 -121.311667, 246m
CHSC:V
CHSC099322 Lowell Ahart 14741 2008-05-12
United States, California, Butte, Below the high water line of Lake Oroville, on the east side of Sucker Creek, about 40 yards north of where Sucker Creek enters the South Fork of the Feather River, about 1/4 mile west of the Ponderosa Dam. T20N R06E S33 NW1/4, 39.550278 -121.310833, 258m
CHSC:V
CHSC102157 Lowell Ahart 15786 2009-05-30
United States, California, Butte, On wet soil, along a small seep, at the base of a large rock, northwest of a broad open drainage in oak woodland, about 150 yards northwest of the dirt road which is Ten Mile House Road, Upper Bidwell Park, about 1/2 mile (air) west of Highway 32, about 10 miles northeast of Chico. T23N R02E S35 SW1/4, 39.807222 -121.723611, 267m
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CHSC102291 Lowell Ahart 16465 2009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capelll Creek east of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 E border of SW1/4, 38.510278 -122.2325, 133m
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CHSC102289 Lowell Ahart 16466 2009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capelll Creek east of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 E border of SW1/4, 38.510278 -122.2325, 133m
CHSC:V
CHSC102416 Lowell Ahart 15927 2009-06-19
United States, California, Butte, On wet soil, drainage in meadow, about 30 yards south of the fence and about 100 yards east of 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, 39.813333 -121.721111, 269m
CHSC:V
CHSC102730 Lowell Ahart 16012 2009-07-09
United States, California, Butte, At the drain pipe, on the east side of Ten Mile House Road, Upper Bidwell Park, about 1/4 mile west of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico. T23N R02E S35 near center, upper half, 39.811667 -121.722222, 210m
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CHSC105265 Lowell Ahart 16831 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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CHSC106191 Lowell Ahart; John Dittes 17134 2010-08-31
United States, California, Modoc, About 10 yards west of Elkins Lane, about 150 yards north of the bridge across Ash Creek, Ash Creek State Wildlife Area, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.198611 -121.028611, 1274m
CHSC:V
CHSC108141 Lowell Ahart 17726 2011-10-29
United States, California, Butte, On the bare sides of a ditch, on the south side of Biggs Princeton Road, about 500 yards west of Riceton Highway, about 1 mile northwest of Biggs. T18N R02E S15 NE1/4, 39.421111 -121.735833, 27m
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CHSC108217 Lowell Ahart 17428 2011-06-07
United States, California, Yuba, East of a willow shrub, just south of the huge gravel bar along the Yuba River, about 150 yards west of the south end of Parks Bar Bridge (Highway 20), about 15 miles (by air) northeast of Marysville. T16N R06E S30 NE1/4, 39.218333 -121.336667, 66m
CHSC:V
CHSC108183 Lowell Ahart 17426 2011-06-07
United States, California, Yuba, East of a willow shrub, just south of the huge gravel bar along the Yuba River, about 150 yards west of the south end of Parks Bar Bridge (Highway 20), about 15 miles (by air) northeast of Marysville. T16N R06E S30 NE1/4, 39.218333 -121.336667, 66m
CHSC:V
CHSC110900 Lowell Ahart; John Dittes 18300 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 -121.065556, 1268m
CHSC:V
CHSC111141 Lowell Ahart 18214 2012-06-21
United States, California, Butte, On the south side of Big Chico Creek, about 300 yards east of the dam at Sycamore Pool, Lower Bidwell Park, Chico. T22N R01E S26 NE1/4, 39.7375 -121.826111, 62m
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CHSC112799 Lowell Ahart; John Dittes 18874 2013-07-22
United States, California, Lassen, Drainage filled with dirt from construction of a pond, 40 yards south of the man made pond, about 110 yards north of the four tall poles, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley. T39N R08E S33 SW1/4, 41.1775 -121.066111, 1268m
CHSC:V
CHSC113205 Lowell Ahart 19369 2014-04-16
United States, California, Butte, On the sides but near the top of a large canal, about 100 yards north of East Gridley Road, on the west side of the Feather River, about 2 miles east of Gridley. T18N R03E S33 SW1/4, 39.367222 -121.648333, 30m
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CHSC113341 Lowell Ahart; John Dittes 19515 2014-05-18
United States, California, Tehama, East bank of a large canal, on the south side of the bridge, about 1 1/2 miles east of the end of Lyon Cattle Road, about 3 1/2 miles (air) northeast of Los Molinos. T26N R02W S36 SW1/4, 40.060556 -122.049722, 99m
CHSC:V
CHSC114329 D. G. Kelch 7318 2007-05-18
United States, California, Yolo, Yolo Causeway, 0.4 mi E of Levee Rd. /RR crossing., 38.5675 -121.631944, 4m
CHSC:V
CHSC115371 Lowell Ahart 20059 2015-04-24
United States, California, Butte, Small size plants, on dry bare soil, side (road edges) of a large duck field. T17N R01E S11 SW1/4, 39.338611 -121.824722, 20m
CHSC:V
CHSC116024 Lowell Ahart 20559 2015-10-16
United States, California, Butte, On the west side of the Feather River, about half way of and east of One Mile Pond, about 6 miles (air) east of Biggs. T18N R03E S10 SW1/4, 39.426111 -121.624722, 27m
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CHSC117371 Lowell Ahart; John Dittes 21210 2016-07-14
United States, California, Modoc, Strand of a new pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley. T39N R09E S30 NE1/4, 41.191389 -120.975833, 1274m
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CHSC117532 Lowell Ahart; John Dittes 21147A 2016-07-03
United States, California, Lassen, Scattered along the west edge of the pond, 100 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley. T38N R08E S22 SW1/4, 41.114722 -121.042222, 1289m
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CHSC117397 Lowell Ahart 20886 2016-05-30
United States, California, Butte, On the bottom of a deep wash (where we removed gravel), Peter Ahart Ranch, about 1 1/2 miles north and 1 1/8 miles east of Honcut, about 12 miles (air) southeast of Oroville. T17N R04E S03 SW1/4, 39.353611 -121.519167, 32m
CHSC:V
CHSC119048 A. A. Beetle 2724 1941-05-26
United States, California, Placer, Near Auburn, bank of branch Rubicon River.
CHSC:V
CHSC119047 A. A. Beetle 1750 1941-06-24
United States, California, Contra Costa, Point Richmond on San Francisco Bay.
CHSC:V
CHSC119238 E. Painter; E. Neese HL 657 1994-06-21
United States, California, Monterey, Fort Hunter Liggett (Training Area 14, 18), ca. 2 air km ESE of Sycamore Spring, ca. 5 air km NNW of Burro Mountain, ca. 0.6 road km (0.4 mile) NW of junction of Burma and Los Bueyes Roads. UTMs (NAD 27, map estiamte); zone 10S, 654900 E, 3975800 N., 460m
CHSC:V
CHSC120136 Richard R. Halse 9939 2017-04-24
United States, California, Colusa, Williams; along 5th Street between C and D Street intersections., 39.157222 -122.148056, 23m
CHSC:V
CHSC120376 Peter F. Zika 29072 2017-08-19
United States, Oregon, Morrow, S shore of Columbia River Reservoir, Lake Umatilla, N of I-84, 2,2 air km SE of E end of Crow Butte Island. USAC Columbia River Plant Survey., 45.836389 -119.790833, 80m
CHSC:V
CHSC120455 Richard R. Halse 9363 2015-03-24
United States, California, San Luis Obispo, Western end of the Santa Maria Valley, at the end of Oso Flaco Lake Road; ca. 5 air miles south of Oceano., 35.029167 -120.616944, 3m
CHSC:V
CHSC006399 Marilyn Lee 235 1968-07-11
United States, California, Lassen, Wet ditch on west side of Hwy 395, west side of Honey Lake.
CHSC:V
CHSC007335 Bruce K. Briggs 201 1969-09-15
United States, California, Lassen, Below Gallatin burn at spring next to rd.
CHSC:V
CHSC007239 Bruce K. Briggs 81 1969-08-08
United States, California, Lassen, Sp. 1 mi from Gallatin Beach.
CHSC:V
CHSC007547 Nick Santamaria 327 1969-07-27
United States, California, Lassen, Near road 4.25 at the northern end of the Gallatin burn east of Eagle Lake., 40.569899 -120.748032
CHSC:V
CHSC095528 LeRoy Gross; Valerie Soza 439 2001-06-06
United States, California, Los Angeles, Los Angeles Basin region: Verdugo Mountains, north side; Wildwood Fire Road (now deserted and growing back) off of Verdugo Mountain Way dirt fire road. Down the road (north) until you come to bottom of canyon ± shady damp area in dry canyon bed. USGS Quadrangle: Burbank, 34.228889 -118.321389, 427m
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CHSC099452 LeRoy Gross; Naomi Fraga, Bill Hogshead, Aydee Virgen 1111 2003-06-19
United States, California, Los Angeles, Transverse Ranges: Verdugo Mountains region: North side of mountains: Entered west of Haines Canyon Park, off of Estepa Drive in Tujunga. Follow a ridge southwest, then dropped down from ridge west into a small tributary northwest of this ridge. Tributary is north of the 210 freeway. South of freeway tributary will drain into La Tuna Canyon. All survey was done north of the 210. Canyon bottom. At concrete tunnel at north end of the 210 freeway. T02N R14W S24 SE1/4 USGS Quadrangle: Burbank 1:24,000, 34.237222 -118.300278, 457m
CHSC:V
CHSC093200 R. Fischer 464 2005-07-18
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Near water line on off shore levee 200 yds. south-west of Ya-She. USGS Quadrangle: Fall River Mills 1:24,000, 41.108611 -121.452222, 1007m
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CHSC093199 R. Fischer 463 2005-07-18
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. On portion of the southern island ring of Horr Pond at water edge. USGS Quadrangle: Fall River Mills 1:24,000, 41.105556 -121.428889, 1007m
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CHSC108385 Naomi Fraga; Sarah De Groot 816 2003-06-09
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Unnamed Canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. USGS Quadrangle: Owens Peak 1:24,000, 35.695 -117.969722, 1555m
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CHSC107308 L. P. Janeway; B. Castro 10282 2011-05-19
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.1 km northeast of Tehama-Colusa Canal. Large +- alkaline vernal pool/marsh. T17N R04W S23 SE1/4of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.315833 -122.278333, 49m
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CHSC107161 L. P. Janeway; B. Castro 10281B 2011-05-19
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.1 km northeast of Tehama-Colusa Canal. Large +- alkaline vernal pool/marsh; mucky clay soil. At edge of deepest west end of the marsh in a large patch of Juncus balticus, at the edge of the water line. T17N R04W S23 SE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.315556 -122.278889, 49m
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CHSC107163 L. P. Janeway; B. Castro 10281A 2011-05-19
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.1 km northeast of Tehama-Colusa Canal. Large +- alkaline vernal pool/marsh; mucky clay soil. At edge of deepest west end of the marsh in a large patch of Juncus balticus, at the edge of the water line. T17N R04W S23 SE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.315556 -122.278889, 49m
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CHSC107982 B. Castro; L. Janeway 1865 2011-04-27
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; approximately 1 mi southeast of Funks Reservoir and 800 ft northeast of Tehama-Colusa Canal. Around edges of alkaline flat off northwest corner of large +/- alkaline marsh. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316111 -122.278333, 49m
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CHSC092948 John Dittes 1310 2006-01-02
United States, California, Los Angeles, Transverse Ranges; San Gabriel Mtns.; Big Tujunga Cyn; ca. 3.2 air-miles SW of Gold Cyn Saddle, 1.3 airmiles NE of intersection of Sunland blvd and 210 Fwy, 1.1 air-mile NW of Verdugo Hills Highschool; near Oro Vista Ave where it crosses Big Tujunga Creek; at edge of Big Tujunga Creek. T02N R14W S NE1/4 USGS Quadrangle: Sunland 1:24,000, 34.274444 -118.314722, 393m
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CHSC101108 L. P. Janeway 9694 2009-03-30
United States, California, Sutter, Sacramento Valley. At the pumphouse on the eastern edge of the east levee of Sutter Bypass, between Franklin Road and Wadsworth Canal; about 4.7 km south-southwest of the town of Sutter. Open disturbed compacted ground along access road to the pumphouse and top of adjacent drainage canal. T15N R02E S29 SW1/4 USGS Quadrangle: Tisdale Weir 1:24,000, 39.120278 -121.778611, 11m
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CHSC122371 Lowell Ahart 22058 2019-07-13
United States, California, Butte, East of and in the poor dirt road (to service pole line), area in Camp Fire, 250 yards west of Rim Road, about 2 miles north of Highway 70, about 2 miles (air) east of Concow Reservoir. TRS: T22N R4E, northeast 1/4 Section 14., 39.762611 -121.490306, 861m
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CHSC123223 L. P. Janeway 13006 2019-06-23
United States, California, Shasta, Klamath Ranges. Mule Town Road at crossing of Stony Gulch, 4.2 road-km north of Placer Road, about 0.2 km east of Clear Creek. T31N, R6W, NE¼ of sec. 15. Igo 7.5' quad., 40.541667 -122.526667, 299m
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CHSC123429 Peter F. Zika 29676 2019-06-26
United States, Oregon, Wasco, Nick Otting's station. Near S shore of Lake Bonneville, 0.2 air km W of S end of Dalles Bridge over the Columbia River, The Dalles., 45.6062 -121.1494, 27m
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CHSC124245 R. A. Schlising 2624 1963-07-29
United States, California, Marin, Roadside of Sir Francis Drake Boulevard, 1.6 miles S of Inverness.
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CHSC125046 Lowell Ahart 22710 2022-09-06
United States, California, Yuba, Private home, about 100 yards south of Manna Lane, about 1/4 mile (air) north of Loma Rica Road, about 1 1/2 miles (air) southeast of the intersection of Loma Rica Road and La Porte Road. T17N, R5E, northwest 1/4 Section 17., 39.298278 -121.453083, 76m
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CHSC124924 John Rawlings; Toni Corelli, Ken Hickman 2861 2022-05-25
United States, California, San Mateo, Butano State Park., 37.1958722 -122.3252056, 253m