CHSC:V
CHSC081131 Lowell Ahart 9254 2001-08-29
United States, California, Plumas, On the west side of Little Last Chance Creek, on the strand of Frenchman Lake. T24N R16E S08 SE1/4, 39.947778 -120.204722, 1701m
CHSC:V
CHSC082111 L. P. Janeway 7343 2001-07-16
United States, California, Trinity, Klamath Ranges. Ridgetop 0.3 km west of Mud Spring and about 3.2 km south-southwest of Dubakella Mountain. T29N R12W S24 NW1/4 of NE1/4 USGS Quadrangle: Pony Buck Peak 1:25,000, 40.356667 -123.161667, 1640m
CHSC:V
CHSC083036 Lowell Ahart 9956 2002-10-09
United States, California, Yuba, Along a small stream, below the high water line of Sly Creek Reservoir, about 1/8 mile southwest of the Day Camp, Sly Creek Reservoir. T20N R08E S20 NE1/4, 39.585556 -121.096944, 1073m
CHSC:V
CHSC084325 Lowell Ahart; John Dittes 10481 2003-08-08
United States, California, Plumas, On the west side of Beckwouth Calpine Road, about 50 yards north of the Western Pacific Railroad, about 1/2 mile (air) southwest of Beckwourth, Sierra Valley. T23N R14E S26 SW1/4, 39.814722 -120.389444, 1479m
CHSC:V
CHSC009526 J. F. Goodwin 166 1971-07-11
United States, California, Placer, 20 ft. south of Hwy. 267 in meadow, 7.3 mi. east of Truckee., 39.271667 -120.092222, 2103m
CHSC:V
CHSC086458 Jenny Marr 75 1993-07-01
United States, California, Siskiyou, Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NE of Meiss Lake. T46N R04W S06 NE1/4 USGS Quadrangle: Panther Rock 1:24,000, 41.865 -122.131944, 1350m
CHSC:V
CHSC087158 Jenny Marr; Heidi West, Caroline Warren 1998-09-24
United States, California, Tehama, Vicinity of Red Bank Creek and The Narrows. Valley bottom. T26N R06W S USGS Quadrangle: Lowrey 1:24,000, 40.106667 -122.544167, 244m
CHSC:V
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
CHSC:V
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
CHSC:V
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
CHSC:V
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
CHSC:V
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
CHSC:V
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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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
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
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
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
CHSC:V
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
CHSC:V
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
CHSC:V
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
CHSC:V
CHSC112832 Lowell Ahart; John Dittes 18961 2013-07-25
United States, California, Modoc, 30 yards north of the east-west fence, south edge of Ash Creek Floodplain, northeast of Patterson Homestead, east of Elkins Lane, 1.0 mile (air) south of County Road 87, 3.14 miles (air) west of Adin, Big Valley. T38N R08E S25 NW1/4, 41.194167 -121.004167, 1268m
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CHSC113058 Lowell Ahart; John Dittes 18845 2013-07-22
United States, California, Lassen, West margin of a duck field, about 10 yards east 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, 41.175278 -121.065556, 1268m
CHSC:V
CHSC113061 Lowell Ahart; John Dittes 18844 2013-07-22
United States, California, Lassen, West margin of a duck field, about 20 yards southeast 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, 41.175278 -121.065556, 1268m
CHSC:V
CHSC113874 Lowell Ahart 19784 2014-08-26
United States, California, Plumas, On the north side of the South Fork of the Feather River, Little Grass Valley Reservoir, about 200 yards southwest of the parking lot to the Pacific Crest Trail, about 1/4 mile southwest of the bridge across the South Fork of the Feather River, about 4 miles (air) north of La Porte. T22N R09E S28 NE1/4, 39.746111 -120.970833, 1534m
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CHSC119109 Barbara L. Wilson; Nick Otting 16937 2011-09-12
United States, Oregon, Grant, Trout Farm Campground, Malheur National Forest: UTM zone 11, 376152 east, 4906938 north, +/- 23 feet (WGS84)., 1478m
CHSC:V
CHSC119197 E. Neese; E. Painter 906 1994-07-16
United States, California, Monterey, Fort Hunter Liggett (Cantonment), E of Mission Creek Road, near actively used buildings, ca. 0.8 air km SW of Engineer Reservoir, ca. 0.85 air km due E of San Antonio River, ca. 2 air km due W of Old Man Canyon. UTMs (NAD 27, map estimate): zone 10S, 663800 E, 3968400 N., 340m
CHSC:V
CHSC119428 Lowell Ahart; John Dittes 21550 2017-07-18
United States, California, Nevada, South side of road, in a large drying meadow, 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Mountain Meadow. T18N R75E S30 NW1/4, 39.394167 -120.139444, 1755m
CHSC:V
CHSC119952 Lowell Ahart; John Dittes 21550 2017-07-18
United States, California, Nevada, Mountain Meadow, 1014 feet southeast of intersection of Boca Raod and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. T18N R75E S30 NW1/4, 39.394167 -120.139444, 1755m
CHSC:V
CHSC120771 Peter F. Zika 28037B 2016-07-07
United States, Oregon, Deschutes, Near High School on McKinney Butte Road, Sisters., 44.295 -121.578611, 985m
CHSC:V
CHSC098059 G. K. Helmkamp; Elizabeth Helmkamp 9857 2005-09-12
United States, California, El Dorado, Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Hwy E-16), ca. 2 mil E of Pleasant Valley. USGS Quadrangle: Camino 1:24,000, 38.683333 -120.633056, 854m
CHSC:V
CHSC092959 L. P. Janeway 8519 2005-08-27
United States, California, Shasta, Modoc Plateau. 10.1 km northeast of Burney; 0.7 km southeast of Hwy 299, 0.2 km northeast of Cassel Road. T36N R03E S24 SE1/4 of SE1/4 USGS Quadrangle: Cassel 1:24,000, 40.957778 -121.574167, 943m
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CHSC110616 B. Castro; G. Kuenster 1590 2006-08-04
United States, California, Plumas, Northern High Sierra Nevada. NE side of lower Thompson Valley 1.2 mi N of the mouth of McReynolds Creek at Red Clover Creek. In narrow band of dry to fairly moist sagebrush meadow downstream of small rock dam, near E edge of Thompson Creek, a 100 ft below edge of open Ponderosa-Jeffrey pine forest. T25N R13E S36 SE1/4 of NW1/4 USGS Quadrangle: Crocker Mtn, 39.978889 -120.4775, 1670m
CHSC:V
CHSC099964 Lowell Ahart; John Dittes 15277A 2008-08-25
United States, California, Modoc, On the west side of the Pit River, about 1/8 mile east of County Road 91, about 3.8 miles (air) north-northeast of Lookout. T40N R07E S35 NE1/4 USGS Quadrangle: Donica Mtn 1:24,000, 41.265278 -121.137222, 1277m
CHSC:V
CHSC100526 Lowell Ahart; John Dittes 15277 2008-08-25
United States, California, Modoc, On the west side of the Pit River, about 1/8 mile east of County Road 91, about 3.8 miles (air) north-notheast of Lookout. T40N R07E S35 NE1/4 USGS Quadrangle: Donica Mtn. 1:24,000, 41.265278 -121.137222, 1273m
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CHSC100371 Lowell Ahart; John Dittes 15262 2008-08-21
United States, California, Merced, On the banks of Dutchman Slough, about 220 yards south of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southwest of Merced. T09S R14E S01 NW1/4 USGS Quadrangle: El Nido, 37.183611 -120.3975, 53m
CHSC:V
CHSC089669 R. Fischer; J. Marr 363 2004-08-13
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located near camp 7 in mdws. USGS Quadrangle: Fall River Mills 1:24,000, 41.1125 -121.429722, 1012m
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CHSC109517 L. P. Janeway; B. Castro 10995 2012-07-25
United States, California, Modoc, Warner Mountains. Along Twelve Mile Creek 3.5 air mi east-southeast of Dismal Swamp and 2.7 air km northeast of Mount Bidwell. T47N R16E S04 NE1/4 of NE1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.978056 -120.136667, 2182m
CHSC:V
CHSC088395 Jenny Marr 154 1993-07-01
United States, California, Siskiyou, Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NW of Meiss Lake. T46N R04W S06 NE1/4 USGS Quadrangle: Panther Rock 1:24,000, 41.865 -122.131944, 1350m
CHSC:V
CHSC118819 L. P. Janeway 11474 2014-07-08
United States, California, Modoc, Modoc Palteau. East corner of Dry Creek Rim; along Road 47N08 (Corral Creek Road) 5.1 road-km north-northwest of Road 48 (along the west edge of Goose Lake). T48N R13E S30 SW1/4 of SE1/4 USGS Quadrangle: Pease Flat 1:24,000, 41.969167 -120.52, 1759m
CHSC:V
CHSC118018 G. K. Helmkamp; E. A. Helmkamp 12983 2007-09-19
United States, California, El Dorado, Foothills, northern Sierra Nevada Mountains; along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) USGS Quadrangle: Shingle Springs 1:24,000, 38.694444 -120.883333, 427m
CHSC:V
CHSC089728 L. P. Janeway 8146 2004-06-26
United States, California, Lassen, High Cascade Range. Halls Flat; about 0.3 km east of Road 33N13 3.5 km north of junction of Road 33N18. T33N R06E S15 NE1/4 USGS Quadrangle: Swains Hole 1:24,000, 40.726111 -121.290556, 1714m
CHSC:V
CHSC121180 B. Castro; L. P. Janeway 2278 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 ENE-facing slope. T41N, R7W, se¼ of ne¼ of Sec. 1. China Mtn 7.5' quad., 41.429861 -122.598889, 1809m
CHSC:V
CHSC007294 Bruce K. Briggs 147 1969-08-12
United States, California, Lassen, 2 mi. E. of Gallatin Beach.
CHSC:V
CHSC007359 Bruce K. Briggs 176 1969-08-15
United States, California, Lassen, On hill E. of Upper Murrer's Meadow.
CHSC:V
CHSC007574 Nick Santamaria 300 1969-07-28
United States, California, Lassen, Alongside road 4.25 approx. 0.5 miles southeast of Murrer's ranch house east of Eagle Lake., 40.600514 -120.692288
CHSC:V
CHSC121595 L. P. Janeway 12700 2018-06-14
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 136 (Crowder Flat to Clear Lake) 3.3 road-km west of Quaking Aspen Spring, 6.3 air-km west of Blue Mountain. Pothole Valley 7.5' quad. T46N, R09E, NE1/4 of SE 1/4 of sec. 9., 41.837778 -120.938611, 1468m
CHSC:V
CHSC121568 Lowell Ahart; John Dittes, Josephine Guardino 21899 2018-09-14
United States, California, Plumas, Low ridge, just east of USFS Road 24N29, about 915 feet west of Rocky Creek, 1.2 miles (air) north x northwest of Deanes Valley Campground, 3.2 miles (air) southeast of Spanish Ranch, 4.9 miles (air) southwest of Quincy. TRS: 24N, 8E, northeast 1/4 Section 36., 39.906083 -121.030306, 1280m
CHSC:V
CHSC121606 L. P. Janeway 12701 2018-06-14
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 136 (Crowder Flat to Clear Lake) 3.3 road-km west of Quaking Aspen Spring, 6.3 air-km west of Blue Mountain. Pothole Valley 7.5' quad. T46N, R09E, NE1/4 of SE 1/4 of sec. 9., 41.837778 -120.938611, 1468m
CHSC:V
CHSC122042 J. F. Smith 15821 2018-08-06
United States, Idaho, Blaine, East Fork Big Wood River Trail., 43.83997 -114.417722, 2075 - 2207m
CHSC:V
CHSC123113 L. P. Janeway 13320 2020-08-06
United States, California, Lake, High North Coast Ranges. A little over the southeast edge of the top of Sheetiron Mountain. T19N, R8W, NE¼ of sec. 22. St. John Mtn. 7.5' quad., 39.490833 -122.733333, 1974m
CHSC:V
CHSC123869 Lowell Ahart 22679 2021-09-11
United States, California, Butte, Peach orchard, about 200 yards southwest of Robinson Corner, intersection of East Gridley Road and Highway 70, about 12 miles (air) southwest of Oroville. T17N, R3E, northwest ¼ Section 32., 39.363528 -121.609111, 26m
CHSC:V
CHSC124752 Josephine Guardino 303 1993-06-09
United States, California, Modoc, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area; 7.2 air-miles northeast of Bieber, 4.5 air-mile west of Adin; southwest of Elkins Lane Parking Lot. T39N, R8E, se 1/4 Sec. 27; Big Swamp 7.5' Quad., 41.184461 -121.031381, 1268m
CHSC:V
CHSC125075 Josephine Guardino 418 1993-07-20
United States, California, Lassen, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area; 6.1 air-mile west of Adin, 5.6 air-miles northeast of Bieber, app. 0.5 mile north of Wayman Barn near bermed pond; Ash Creek floodplain. T39N, R8E, se ¼ ne ¼ Sec. 33. Big Swamp 7.5' quad., 41.176181 -121.058453, 1264m
CHSC:V
CHSC025490 L. Ahart 1977-08-10
United States, California, Butte, On the bottom of a wash, near Middle Honcut Rd. ca. 1 mi w of Honcut., 39.335 -121.558056, 35m
CHSC:V
CHSC027121 Robert A. Schlising 3296 1978-06-28
United States, California, Lassen, E of Eagle Lake at Dry Lake. T31N R11E S25, 40.608056 -120.674722, 1646m
CHSC:V
CHSC027715 Robert A. Schlising 3310 1978-07-06
United States, California, Lassen, Dry Lake, SE of Eagle Lake., 40.606389 -120.676389, 1646m
CHSC:V
CHSC030706 M. S. Taylor 3054 1980-07-06
United States, California, Butte, In vernal pool, ca. 1 mi e of Meridian Rd, ca. 1.25 mi ne of its jct with Hwy 99, ca 8 mi n of Chico. T23N R01E S20 NW1/4 USGS Quadrangle: Richardson Springs, 39.837778 -121.900833, 67m
CHSC:V
CHSC031764 L. Ahart 1772 1978-06-08
United States, California, Butte, On bottom of small vernal pools and swales. Peter Ahart Ranch, Honcut., 39.360556 -121.506389, 50m
CHSC:V
CHSC033677 L. Ahart 2805 1981-05-16
United States, California, Butte, On the Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley., 39.326944 -121.831111, 35m
CHSC:V
CHSC034013 L. Ahart 2937 1981-07-18
United States, California, Butte, On bottom of a drain ditch along the edge of the Pacific Heights Rd, ca. 1/8 mi w of Hwy 70, ca. 3 mi sw of Oroville., 39.463333 -121.584444, 35m
CHSC:V
CHSC034351 J. D. Prouty 1258 1981-07-21
United States, California, Shasta, Margin of stockpond. Ca. 6 mi. ese. of Fall River Mills. T36N R05E S12 NE1/4 of NE1/4, 40.973333 -121.333333, 1097m
CHSC:V
CHSC035104 R. Schlising; J. D. Jokerst 3823 1980-07-02
United States, California, Butte, SE of Chico, along Skyway, 0.5 mi W of jct with Humbug Road, by Butte Creek Diversion Channel. Vernal pool along Skyway. T22N R02E S32, 39.713333 -121.783333, 69m
CHSC:V
CHSC036555 L. Ahart 3669 1982-07-10
United States, California, Butte, Ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi w of Gridley. In a duck pond., 39.319444 -121.831667, 35m
CHSC:V
CHSC041015 Pauleen Broyles 686 1982-06-02
United States, California, Tehama, The Nature Conservancy Vina Plains Preserve. Vernal pool in central pasture. T24N R01W S28 center, 39.905833 -121.984444, 66m
CHSC:V
CHSC041468 Lowell Ahart 5322 1986-05-26
United States, California, Sutter, Along West Butte Road, about 1/2 mile north of the Sacramento Outing Club, Sutter Buttes., 39.261389 -121.883889, 30m
CHSC:V
CHSC042112 Lowell Ahart 5454 1986-11-09
United States, California, Butte, On the bottom of a pond, about 1/10 mile south of the clay burrow for Oroville Dam, 1/4 mile east of Larkin Road, about 6 miles south-west of Oroville., 39.420278 -121.638333, 37m
CHSC:V
CHSC043426 Lowell Ahart 1463 1977-07-10
United States, California, Butte, On the bottom of a slough, about 1/10 mile north of Middle Honcut Road, about 1 mile north-west of Honcut., 39.337778 -121.548889, 30m
CHSC:V
CHSC059757 L. P. Janeway 4310 1992-09-16
United States, California, Plumas, Plumas National Forest. Edge of Middle Fork Feather River 1.5 mi west of Beckwourth. T23N R14E S27 NW1/4 USGS Quadrangle: Portola 1:24,000, 39.82 -120.406111, 1481m
CHSC:V
CHSC061162 Vernon H. Oswald 5359 1993-05-10
United States, California, Glenn, Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, NE corner of Cell 6, Tract 1. On the bottom of a vernal pool. T18N R03W S03 SE1/4 of NW1/4, 39.445 -122.185, 29m
CHSC:V
CHSC066164 Vernon H. Oswald; Lowell Ahart 7653 1996-05-27
United States, California, Butte, Sacramento River National Wildlife Refuge, Llano Seco Unit. U.S. Fish and Wildlife Service parcel between 7 Mile Lane and the Sacramento River. On the bed of a marsh on the S end of Tract 2, Sanctuary II. T20N R01E S07 SE1/4 of NW1/4, 39.602778 -121.912222, 34m
CHSC:V
CHSC069481 James D. Jokerst 3381 1992-06-19
United States, California, Merced, San Joaquin Valley. South of Bear Creek, W of Merced. North wedge of playa. T08S R11E S10 NW1/4 USGS Quadrangle: Stevinson 1:24,000, 37.253889 -120.756667, 29m
CHSC:V
CHSC075104 Richard R. Halse 3499 1987-07-29
United States, Oregon, Polk, McTimmonds Valley, along Shady Lane Drive about .3 miles from its junction with State Hwy. 223, about 3 airline miles north of Pedee. Roadside. T09S R06W S44, 44.80107391 -123.4068155, 106m
CHSC:V
CHSC079329 Beecher Crampton 9219 1975-06-18
United States, California, Solano, 1 mile S.W. of Elmira., 38.336389 -121.921944
CHSC:V
CHSC079330 Beecher Crampton 9216 1975-06-18
United States, California, Solano, 1 mile N.E. of Elmira., 38.363056 -121.8975
CHSC:V
CHSC081135 Lowell Ahart 9229 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
CHSC083667 L. P. Janeway; Shirley Innecken 7554 2002-05-21
United States, California, Glenn, Inner North Coast Ranges. Vicinity of North Fork Stony Creek and Rocky Ridge. Vernal pool. T22N R06W S USGS Quadrangle: Newville 1:24,000, 39.822778 -122.513889, 186m
CHSC:V
CHSC084028 Lowell Ahart 10313 2003-06-23
United States, California, Butte, In a rice field, Peter Ahart Ranch, about 300 yards east of the Palermo Honcut Highway, about 2 1/8 miles north of Honcut, about 12 miles south of Oroville. T17N R04E S04 NW1/4, 39.3575 -121.533889, 30m
CHSC:V
CHSC087330 Lowell Ahart 10793 2004-04-29
United States, California, Tehama, On the northeast side of Dead Rabbit Lake, east of the Nomalaki Trail, about 3/4 mile northwest of Bowers Creek, about 1 1/2 miles northwest of Forest Road 23N69 (Mud Flat Road), about 7 miles (air) southwest of Paskenta. T23N R07W S17 SW1/4, 39.843889 -122.664444, 572m
CHSC:V
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
CHSC:V
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
CHSC:V
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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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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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
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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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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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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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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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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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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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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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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
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CHSC113081 Lowell Ahart; John Dittes 18850 2013-07-22
United States, California, Lassen, Drainage filled with dirt from construction of a pond, about 30 yards south of the man made pond, about 120 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
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CHSC113255 Lowell Ahart; John Dittes 19519 2014-05-18
United States, California, Tehama, Along the east side of the canal, about 100 yards south 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
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CHSC116174 Lowell Ahart; John Dittes 20258 2015-06-22
United States, California, Tehama, About 1/4 mile north of Lassen Road, about 1.7 miles northeast of the intersection of Lassen Road and State Highway 99-E, about 4 miles (air) east of Vina, about 7 miles (air) southeast of Los Molinos. T24N R01W S21 NW1/4, 39.923056 -121.984722, 75m
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CHSC117433 Lowell Ahart 20906 2016-05-31
United States, California, Butte, On the sides of a deep wash, about 1/8 mile east of Palermo Honcut Highway, Peter Ahart Ranch, about 2 1/4 miles north and 1/8 east of Honcut, about 12 miles (air) south of Oroville. T17N R04E S04 NW1/4, 39.358056 -121.538056, 30m
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CHSC117519 Lowell Ahart; John Dittes 21128 2016-07-13
United States, California, Lassen, West of the pond and along the poor dirt road, 60 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Biebeer, 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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CHSC117502 Lowell Ahart; John Dittes 21179 2016-07-14
United States, California, Modoc, West side 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., 41.191389 -120.975833, 1274m
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CHSC117871 Arnold Tiehm 17554 2016-07-10
United States, Nevada, White Pine, Spring Valley, 2.4 miles E of NV highway 893 miles on main cross valley road to Negro Creek. T16N R67E S04, 39.287222 -114.436944, 1699m
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CHSC119264 E. Painter; E. Neese 1500 1995-05-15
United States, California, Monterey, Fort Hunter Liggett (Cantonment), near road to campground, ca. 0.8 km W of Jolon Creek, ca. 0.8-0.1 km N of San Antonio River. UTMs (NAD 27, map estimate): zone 10S, 663800 to 664000 E, 3981200 to 3981400 N., 35.964187 -121.183418, 290m