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Dataset: CHSC-V
Taxa: Brassicaceae
Search Criteria: excluding cultivated/captive occurrences
Page 21, records 2001-2100 of 2896

Chico State Herbarium

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CHSC038024R. E. Preston   2441982-04-22
United States, California, Butte, S bank of Western Canal, 0.8 mi S of Nelson. T20N R02E S33 USGS Quadrangle: Nelson 1:24,000, 39.540833 -121.762778, 35m
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CHSC040441Lowell Ahart   51271985-07-11
United States, California, Plumas, Below the high water line of Little Grass Valley Reservoir, where the South Fork of the Feather River flows into the lake, about 4 1/4 miles north-east of La Porte., 39.746389 -120.968611, 1585m
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CHSC040442Lowell Ahart   48781985-04-21
United States, California, Butte, Along the sides of Wyandotte Creek, south of Central House Road, north-west of Honcut, about 12 miles south of Oroville., 39.348333 -121.559167, 35m
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CHSC040443Lowell Ahart   48771985-04-20
United States, California, Butte, On the floor of a rice field, Peter Ahart Ranch, about 2 miles north and 1/8 mile east of Honcut, about 12 miles south of Oroville., 39.358056 -121.531944, 40m
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CHSC040444Lowell Ahart   50401985-05-31
United States, California, Butte, About 15 feet below the high water line of Lake Oroville, about 1/2 mile south-west of the Enterprise Bridge across Lake Oroville, west of Lumpkin Road, north-east of Oroville., 39.53 -121.345833, 274m
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CHSC042060Lowell Ahart   54511986-11-09
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
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CHSC042699Lowell Ahart   55121987-05-06
United States, California, Butte, Along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap., 39.723333 -121.469444, 271m
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CHSC043433Lowell Ahart   11761976-07-16
United States, California, Plumas, By the edge of a logging road, about 1 1/2 miles west of Fowler Peak, about 5 miles north-west of Little Grass Valley Reservoir., 39.770556 -121.843333, 1829m
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CHSC043654Vernon Oswald   11861984-05-13
United States, California, Butte, Calif. Hwy 32 at the second bridge w of Hord-Hamilton-Cana Hwy. In the bed of a slough. T22N R01W S22 NE edge, 39.752222 -121.957778, 40m
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CHSC043816Lowell Ahart   5091974-07-03
United States, California, Plumas, North of Kenzie Ravine, about 4 miles north of La Porte., 39.738333 -120.961111, 1615m
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CHSC044484Lowell Ahart   18841979-05-20
United States, California, Butte, Edge of depression, on the west side of the Western Pacific Railroad, about 2 miles south of Palermo., 39.403056 -121.558056, 32m
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CHSC048340Vernon Oswald   12451984-06-03
United States, California, Glenn, W side of Sacramento River near the e end of Rd. 29. T21N R02W S07, 39.638056 -122.005833, 38m
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CHSC048341Vernon Oswald   12461984-06-03
United States, California, Glenn, W. side of Sacramento River near the e end of Rd. 29. T21N R02W S07, 39.638056 -122.005833, 38m
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CHSC050026Lowell Ahart   64511990-04-15
United States, California, Butte, Below the high water line of Lake Oroville, east of the Enterprise Boat Launch Area, about 1/8 mile north-west of the Enterprise Bridge across Lake Oroville. T19N R06E S06 NW1/4, 39.538611 -121.343611, 290m
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CHSC050027Lowell Ahart   64521990-04-15
United States, California, Butte, Below the high water line of Lake Oroville, east of the Enterprise Boat Launch Area, about 1/8 mile north-west of the Enterprise Bridge across Lake Oroville. T19N R06E S06 NW1/4, 39.538611 -121.343611, 290m
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CHSC050318Vernon Oswald; Lowell Ahart   42341990-05-23
United States, California, Glenn, Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On east side of the creek. T21N R06W S15 NW1/4, 39.678889 -122.529167, 189m
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CHSC051253Lowell Ahart   66121990-10-03
United States, California, Butte, On the bottom of the East Fork of Canyon Creek, below the high water line of Lake Oroville, about 1/8 mile north-east of the Canyon Creek Bridge across Lake Oroville. T20N R05E S16 SW1/4, 39.587222 -121.425833, 244m
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CHSC051254Lowell Ahart   66411990-10-21
United States, California, Butte, Below the high water line of Lake Oroville, about 1 mile north of Nelson Bar Road, about 1/2 mile west of Gold Flat. T21N R04E S05 NW1/4, 39.709722 -121.555556, 213m
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CHSC053136L. P. Janeway   38111990-07-25
United States, California, Plumas, Plumas National Forest. Along Emigrant Creek about 1 1/4 mi south of Little Grizzly Creek. T24N R12E S19 SW1/4 of NW1/4 USGS Quadrangle: Mt. Ingalls 1:24,000, 39.932222 -120.681667, 1951m
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CHSC000539M. Anthony   1954-05-30
United States, California, Butte, Rag Dump 5, Concow., 39.856944 -121.474167, 610m
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CHSC000540V. Holt   1940-07-16
United States, California, Alpine, Carson Pass., 38.693611 -119.986667, 2637m
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CHSC054556Lowell Ahart   66961991-07-22
United States, California, Sierra, On the bottom of a drying stream, in French Meadow, about 1/4 mile south of Henness Pass Road, about 3 miles north-west of Webber Lake. T19N R07E S24 NW1/4, 39.5025 -120.468056, 2134m
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CHSC055203L. P. Janeway   35191989-07-25
United States, California, Plumas, Plumas National Forest. Crocker Meadow, near the Beckwourth-Genesee Road (road 111) 6.4 mi north of Beckwourth. Along edge of channel. T24N R14E S33 NW1/4 USGS Quadrangle: Crocker Mtn. 1:24,000, 39.893333 -120.422222, 1737m
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CHSC058261Lowell Ahart   67381992-03-21
United States, California, Butte, Below the high water line of Lake Oroville, south of the Spillway Boat Launch Area, Lake Oroville. T20N R04E S35 south of center, 39.543056 -121.495, 244m
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CHSC059704L. P. Janeway   43221992-11-04
United States, California, Plumas, Plumas National Forest. Northwest side of Lake Davis, ca 0.3 mi west of the Bagley Pass Road; at the end of Mosquito Slough Road (24N54Y). Lake shore, below high water level. T24N R13E S16 SW1/4 USGS Quadrangle: Grizzly Valley 1:24,000, 39.939167 -120.522778, 1756m
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CHSC060341Mary Ann Showers   25251992-06-12
United States, California, Lassen, Lassen Volcanic National Park. Meadow, Butte Lake. T31N R06E S10 SW1/4, 40.558333 -121.300278, 1859m
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CHSC061089Vernon H. Oswald; Lowell Ahart   57061993-07-27
United States, California, Shasta, Lassen Volcanic National Park. Blue Lake Canyon, 0.2 mi E of the park boundary, between the trail and the N Fork of Bailey Creek. T30N R04E S05 SW1/4, 40.473333 -121.568611, 1951m
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CHSC065453V. Oswald; L. Ahart   41361990-02-26
United States, California, Butte, Enterprise Launch Area on the South Fork of Lake Oroville. Along a streamlet on the upper strand of the lake east of the launching ramp. T19N R05E S01 NE1/4 of NE1/4, 39.541111 -121.353889, 268m
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CHSC065775Vernon H. Oswald   73521996-04-10
United States, California, Butte, Sacramento Valley. 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 levee between Tract 10.1 and Tract 10.2 (seasonal marshes), Sanctuary 1. T20N R01W S23 NE1/4 of NE1/4, 39.578333 -121.938889, 32m
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CHSC066861Vernon H. Oswald; Lowell Ahart   82821996-09-10
United States, California, Lassen, Mountain Meadows Reservoir SW of Westwood. On the embankment of the railroad along the northwest edge of the reservoir. T28N R08E S13 SE1/4 of NE1/4, 40.288333 -121.025278, 1539m
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CHSC067646James D. Jokerst; Dave Isle   6621980-05-10
United States, California, Mendocino, Howard Lake located ca. 6 mi (air) NE of Eel River Work Center, ca. 4 mi (air) NNW of Anthony Pk. High-water mark of pool. T23N R10W S05 NW1/4 of NE1/4, 39.881667 -122.9925, 1219m
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CHSC068813Vernon Oswald; Lowell Ahart   85601997-06-10
United States, California, Tehama, Between Paskenta and Covelo on M2 (23N69) 0.1 mi north of its junction with the road to Wells Cabin Campground (24N02). On the edge of the meadow. T23N R10W S11 NW1/4 of SW1/4, 39.860833 -122.9425, 1821m
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CHSC069715Lowell Ahart   79371997-10-24
United States, California, Butte, About 200 yards north of the South Fork of the Feather River and on the east side of Sucker Creek, strand of Lake Oroville, about 1/4 mile west of the Ponderosa Dam. T20N R06E S33 NW1/4, 39.553056 -121.311667, 274m
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CHSC071385V. Oswald; B. Corbin, M. Dolan, V. Sanger, G. Schoolcraft   92601998-07-13
United States, California, Lassen, Moll Reservoir in Ash Valley southeast of Adin. Along the edge of the reservoir. T38N R10E S25 center west side, 41.107222 -120.777778, 1615m
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CHSC071697Vernon H. Oswald; Lowell Ahart   95361998-08-20
United States, California, Nevada, Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd, ca. 1 mi northeast of Tollhouse Lake. Clearcut below the road. T18N R13E S09 NW1/4 of NW1/4, 39.443611 -120.527778, 2088m
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CHSC073143L. P. Janeway; Eric Schroder   61101998-08-19
United States, California, El Dorado, Lake Tahoe Basin Management Unit - National Forest. Meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). T12N R18E S30 SW1/4 of SE1/4 USGS Quadrangle: Echo Lake 1:24,000, 38.880833 -120.028056, 1920m
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CHSC073937Susi Urie   98-0791998-08-19
United States, California, Placer, Lake Tahoe Basin--National Forest. About 0.2 mi north of Lake Tahoe; large meadow complex between Kings Beach and Tahoe Vista. T16N R17E S13 NE1/4 of NW1/4 USGS Quadrangle: Kings Beach 1:24,000, 39.241667 -120.041667, 1902m
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CHSC075479Vernon H. Oswald; Lowell Ahart   97581999-06-09
United States, California, Lassen, Between Westwood and Susanville on Hwy 36 1.3 mi east of Fredonyer Pass. On a meadow adjacent to the highway. T29N R10E S22 NW1/4, 40.365278 -120.847222, 1646m
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CHSC075693Vernon H. Oswald; Lowell Ahart   98051999-07-05
United States, California, Siskiyou, Gazelle-Callahan Hwy. 11.3 mi west of Gazelle, 0.2 mi east of summit of Gazelle Mtn. T42N R06W S34, 41.443889 -122.644722, 1189m
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CHSC075962Lowell Ahart; Vernon H. Oswald   81551999-08-13
United States, California, Butte, Along 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, 39.619167 -121.979444, 32m
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CHSC076413Lowell Ahart   82981999-10-28
United States, California, Butte, On the bottom of a wash, just southeast of the small pond where you can park, along 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, 39.619167 -121.979444, 32m
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CHSC077982Lowell Ahart   83502000-05-13
United States, California, Butte, On the margin of the Thermalito Afterbay, on the south side of the access road to the boat ramp at the Thermalito Afterbay, west of Larkin Road, about 1 1/4 miles south of the Oroville Airport, about 5 miles (air) southwest of Oroville. T19N R03E S27 SW1/4, 39.468889 -121.632222, 43m
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CHSC080517Lowell Ahart   87322001-04-27
United States, California, Butte, On the south side of a road levee, just north of the bridge across Wyandotte Creek, north of Lower Honcut road, about 100 yards west of the Railroad, about 1 1/4 mile east of Highway 70, about 1 3/4 miles west of Honcut, about 14 miles (air) south of Oroville. T17N R04E S18 SW1/4, 39.3225 -121.566389, 27m
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CHSC080822Lowell Ahart   89652001-07-21
United States, California, Nevada, On the bottom of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. T17N R14E S25 NW1/4, 39.315556 -120.356667, 2063m
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CHSC080939Lowell Ahart   90102001-07-27
United States, California, Nevada, Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. T18N R16E S26 NE1/4, 39.386944 -120.1775, 1747m
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CHSC081015Lowell Ahart   91412001-08-14
United States, California, Nevada, On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. T18N R12E S03 NE1/4, 39.4575 -120.606111, 1707m
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CHSC081108Lowell Ahart   92472001-08-29
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
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CHSC081770Lowell Ahart   93982001-11-02
United States, California, Yuba, Camp Far West Reservoir, about 1/4 mile northeast of the dam, about 9 miles (air) southeast of Wheatland. T14N R06E S21 NE1/4, 39.056389 -121.306389, 84m
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CHSC081771Lowell Ahart   93972001-11-02
United States, California, Yuba, Camp Far West Reservoir, about 1/4 mile northeast of the dam, about 9 miles (air) southeast of Wheatland. T14N R06E S21 NE1/4, 39.056389 -121.306389, 84m
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CHSC081772Lowell Ahart   93652001-10-10
United States, California, Placer, French Meadows Reservoir, near the boat or trail access area on the northwest side of the reservoir, about 1 mile southwest of the bridge across the Middle Fork of the American River, about 2 miles southwest of Ahart Camp, about 22 miles (air) northeast of Forest Hill. T15N R14E S28 NW1/4, 39.125556 -120.421389, 1594m
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CHSC081773Lowell Ahart   93812001-10-16
United States, California, Plumas, On the southwest side of Round Valley Reservoir, about 2 1/2 miles southwest of Greenville. T26N R09E S16 SE1/4, 40.106667 -120.970278, 1364m
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CHSC082580Lowell Ahart   98822002-07-22
United States, California, Placer, 50 yards northeast of the small natural lake, on the east side of the paved road to Lake Valley Reservoir, about 1/4 mile east of Yuba Gap and Highway 80. T17N R12E S27 NE1/4, 39.315833 -120.603889, 1780m
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CHSC083025Lowell Ahart   99882002-10-17
United States, California, Butte, On the hills below the high water line of Lake Oroville, about 1 1/2 miles south of Highway 162 (Oroville Quincy Highway), about 3 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.576944 -121.455, 227m
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CHSC083044Lowell Ahart   99532002-10-09
United States, California, Yuba, Area east of a spring, 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
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CHSC083086Lowell Ahart   99872002-10-17
United States, California, Butte, On the gentle hills below the high water line of Lake Oroville, about 1 1/2 miles south of Highway 162 (Oroville Quincy Highway), about 3 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.576944 -121.455, 227m
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CHSC084873Samantha Mackey Hillaire; Linnea Hanson, Catie Bishop   3542003-09-21
United States, California, Lassen, Lassen Volcanic National Park. Snag Lake; mudflat just N of an open stand of willows on the south shore of the lake; just east of where Grassy Creek flows into the lake. [Label says "area near" latitude and longitude]., 40.503611 -121.314722, 1900m
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CHSC084969Lowell Ahart   106642003-10-23
United States, California, Colusa, On the east strand of East Park Reservoir, about 1/8 mile northwest of Sites Lodoga Road, about 1 mile north of Lodoga, about 21 miles west of Maxwell. T17N R06W S24 NW1/4, 39.314444 -122.488889, 368m
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CHSC085157John Dittes   8462003-10-08
United States, California, Butte, Undesignated section of Arroyo Chico Land Grant. Northern Sacramento Valley; ca. 6.0 air-miles west by southwest of Chico, ca. 2.3 air-miles south of State Hwy 32, east bank of Sacramento River, Bidwell-Sacramento River State Park. T22N R01W S USGS Quadrangle: Ord Ferry 1:24,000, 39.720556 -121.949444, 38m
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CHSC113160Lowell Ahart   192612013-11-17
United States, California, Butte, Along the sides of McCabe Creek, below the high water line of Lake Oroville, about 5/8 of a mile southwest of the Enterprise Bridge across Lake Oroville. T20N R06E S07 NW1/4, 39.5225 -121.345278, 245m
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CHSC090958Lowell Ahart   117412005-04-18
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
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CHSC092176Lowell Ahart; John Dittes   123872005-09-19
United States, California, Plumas, Below the high water line of Taylor Lake, on the east side of Taylor Lake, about 6 miles (air) southwest of Antelope Lake. T27N R11E S35 SW1/4, 40.151389 -120.718056, 2080m
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CHSC094178Lowell Ahart   127952006-06-18
United States, California, Butte, Peter Ahart Ranch, about 2 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville. In a rice field. T17N R04E S04 NW1/4, 39.358889 -121.5325, 32m
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CHSC094384Lowell Ahart   130402006-07-19
United States, California, Tehama, Depression in the abandoned logging road, about 150 yards northeast of where the dirt road crosses Colby Creek, about 2 miles (air) southeast of Colby Mountain, about 5 1/8 miles (air) northeast of Butte Meadows. T26N R04E S11 NE1/4, 40.1275 -121.491111, 1540m
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CHSC094560Lowell Ahart   132792006-09-11
United States, California, Butte, South edge of the North Fork of the Feather River, north side of Highway 70, about 1/8 mile west of the Poe Dam, about 3/4 mile northeast of Pulga, about 21 miles (air) northeast of Oroville. T23N R05E S32 NE1/4, 39.807222 -121.436667, 432m
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CHSC095017Lowell Ahart   134762006-10-23
United States, California, Plumas, On the east side of Slate Creek (there is a large gravel flat caused by the dam), about 30 yards south of where the road ends, about 20 yards north of the dam across Slate Creek, about 1/8 mile northeast of Scales Road, about 5 1/2 miles (air) northeast of Strawberry Valley. T20N R08E S02 SW1/4, 39.616389 -121.051111, 1281m
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CHSC094844Lowell Ahart   133972006-10-08
United States, California, Plumas, Gravel bar, on the west side of Chips Creek, just south of the bridge on Highway 70, about 1 1/4 miles southwest of Belden. T25N R06E S23 SE1/4, 39.999722 -121.270278, 715m
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CHSC096825Lowell Ahart   139342007-05-29
United States, California, Butte, On the east side of Bald Rock Dome, gravel bar along the Middle Fork of the Feather River, about 2 miles by the trail from the trail head which is 3/10 mile east of Bean Creek Road, about 2 1/2 miles (air) northeast of Big Bald Rock, about 16 1/2 miles (air) northeast of Oroville. T21N R06E S28, 39.658333 -121.300833, 609m
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CHSC097056Lowell Ahart; Josephine Guardino   143282007-07-20
United States, California, Plumas, Strand of Lake Davis, about 100 yards west of Long Point, northeast side of Lake Davis. T24N R13E S22 NW1/4, 39.9325 -120.513889, 1764m
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CHSC097546Lowell Ahart; John Dittes   141022007-06-17
United States, California, Plumas, Gravel bars along a small stream, on the south side of County Road 111 (Beckwourth Gensee Road), 50 yards east of Forest Road 24N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. T24N R13E S09 NE1/4, 39.968056 -120.5325, 1648m
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CHSC097703Lowell Ahart   145872007-11-08
United States, California, Yuba, North of the waterway between the headland and the large island, on the strand of Camp Far West Reservoir, about 1/4 mile south of Rock Creek, about 1/2 mile north of Bear River, about 6 miles (air) northeast of Sheridan. T14N R06E S23 SE1/4, 39.047778 -121.290833, 74m
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CHSC097695Lowell Ahart   145422007-11-01
United States, California, Yuba, On the south side of Willow Creek, above the high water line of Bullards Bar Reservoir, about 1 mile northwest of Old Camptonville Road, about 1 1/2 miles (air) west of Camptonville. T18N R08E S03 SW1/4, 39.453889 -121.0775, 627m
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CHSC097747Lowell Ahart   145882007-11-08
United States, California, Yuba, North of the waterway between the headland and the large island, on the strand of Camp Far West Reservoir, about 1/4 mile south of Rock Creek, about 1/2 mile north of Bear River, about 6 miles (air) northeast of Sheridan. T14N R06E S23 SE1/4, 39.047778 -121.290833, 74m
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CHSC097750Lowell Ahart   14587A2007-11-08
United States, California, Yuba, North of the waterway between the headland and the large island, on the strand of Camp Far West Reservoir, about 1/4 mile south of Rock Creek, about 1/2 mile north of Bear River, about 6 miles (air) northeast of Sheridan. T14N R06E S23 SE1/4, 39.047778 -121.290833, 74m
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CHSC097766Lowell Ahart   145952007-11-13
United States, California, Placer, On the strand of Camp Far West Reservoir, about 300 yards west of Bear River, about 1/8 mile east of McCourtney Road, about 5 miles (air) northeast of Sheridan. T14N R06E S27 NE1/4, 39.036667 -121.295, 74m
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CHSC098987Lowell Ahart   147132008-05-08
United States, California, Butte, Below the high water line of Lake Oroville, about 100 yards south of the poor parking area, about 50 yards east of McCabe Creek, about 3/4 mile southwest of the Enterprise Bridge, about 11 miles (air) east of Oroville. T19N R06E S07 NW1/4, 39.524444 -121.345833, 260m
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CHSC098978Lowell Ahart   147142008-05-08
United States, California, Butte, Below the high water line of Lake Oroville, about 100 yards south of the poor parking area, about 50 yards east of McCabe Creek, about 3/4 mile southwest of the Enterprise Bridge, about 11 miles (air) east of Oroville. T19N R06E S07 NW1/4, 39.524444 -121.345833, 260m
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CHSC099116Lowell Ahart; John Dittes   150002008-06-21
United States, California, Modoc, In the drying pond, north of the large culvert, east of the large levee, in Big Valley, about 2.8 miles (air) north of the Headquarters at Ash Creek State Wildlife Area, about 5.4 miles (air) northeast of Bieber. T39N R08E S30 SE1/4, 41.1875 -121.088056, 1256m
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CHSC098956Lowell Ahart   147302008-05-12
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
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CHSC098950Lowell Ahart   14713A2008-05-08
United States, California, Butte, Below the high water line of Lake Oroville, about 100 yards south of the poor parking area, about 50 yards east of McCabe Creek, about 3/4 mile southwest of the Enterprise Bridge, about 11 miles (air) east of Oroville. T19N R06E S07 NW1/4, 39.524444 -121.345833, 260m
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CHSC099504Lowell Ahart; John Dittes   149372008-06-20
United States, California, Lassen, On the edge of Big Valley Canal and in vernal pools, about 100 yards south of where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber. T39N R08E S34 NE1/4, 41.183056 -121.036111, 1263m
CHSC:V
CHSC100364Lowell Ahart   153932008-09-10
United States, California, Plumas, Below the high water line of Little Grass Valley Reservoir, north of the South Fork of the Feather River, southwest of the horse camp, about 4 1/2 miles (air) north of La Porte. T22N R09E S22 SW1/4, 39.747222 -120.968611, 1537m
CHSC:V
CHSC102130Lowell Ahart; John Dittes   161662009-07-27
United States, California, Plumas, On damp soil, bottom of a small dry pond, headwaters of Grizzly Gulch, 2.1 miles (air) northeast of Butt Valley Reservoir Dam. T26N R08E S08 NE1/4, 40.129167 -121.107222, 1480m
CHSC:V
CHSC103005Lowell Ahart   164342009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capell Creek northeast of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile soutwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 east border of SW1/4, 38.510278 -122.2325, 133m
CHSC:V
CHSC103135Lowell Ahart; John Dittes   163792009-09-07
United States, California, Plumas, Below the high water line of Lake Almanor, about 2000 feet northwest of Lake Almanor Dam. T27N R08E S28 NW1/4, 40.175278 -121.094722, 1591m
CHSC:V
CHSC106351Lowell Ahart; John Dittes   170742010-08-30
United States, California, Modoc, About 10 yards west of the fence, 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
CHSC109646Lowell Ahart; John Dittes   183402012-07-12
United States, California, Modoc, North edge of Ash Creek, south of the gravel pit, 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, 41.1975 -121.020556, 1266m
CHSC:V
CHSC110910Lowell Ahart; John Dittes   182922012-07-09
United States, California, Lassen, About 100 yards southeast of the 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
CHSC112392Lowell Ahart; John Dittes, Todd Sloat   187252013-06-08
United States, California, Lassen, Drainage filled with dirt form construction of a pond, about 30 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, 41.175278 -121.065556, 1268m
CHSC:V
CHSC112717Lowell Ahart   192102013-10-26
United States, California, Butte, On the south side of Philbrook Creek, below the high water line (strand) of Philbrook Reservoir. T25N R05E S16 W1/2, 40.025278 -121.460556, 1682m
CHSC:V
CHSC112664Lowell Ahart   191332013-10-19
United States, California, Glenn, Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boatlaunch area, west of Butte City. T19N R01W S32, 39.462222 -121.994444, 27m
CHSC:V
CHSC112744Lowell Ahart   192302013-11-13
United States, California, Butte, Below the high water line of Lake Oroville, along the sides of Sucker Creek, about 30 yards north of the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam. T20N R06E S33 NW1/4, 39.55 -121.311944, 244m
CHSC:V
CHSC112733Lowell Ahart   192602013-11-17
United States, California, Butte, Along the sides of McCabe Creek, below the high water line of Lake Oroville, about 5/8 mile southwest of the Enterprise Bridge across Lake Oroville. T19N R06E S07 NW1/4, 39.5225 -121.345278, 245m
CHSC:V
CHSC113059Lowell Ahart; John Dittes   188552013-07-22
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
CHSC:V
CHSC113169Lowell Ahart   192022013-10-22
United States, California, Glenn, Strand of Stony Gorge Reservoir, about 2 1/2 miles south of the dam, about 17 miles (air) northwest of Willows. T20N R06W S34 NW1/4, 39.554722 -122.523889, 241m
CHSC:V
CHSC113193Lowell Ahart   192912013-11-29
United States, California, Butte, Below the high water line of Lake Oroville, about 250 yards west of the old road, about 3 1/2 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.580556 -121.454722, 226m
CHSC:V
CHSC113192Lowell Ahart   192942013-11-29
United States, California, Butte, Below the high water line of Lake Oroville, about 250 yards west of the old road, about 3 1/2 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.580556 -121.454722, 226m
CHSC:V
CHSC113161Lowell Ahart   192312013-11-13
United States, California, Butte, Below the high water line of Lake Oroville, along the sides of Sucker Creek, about 30 yards north of the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam. T20N R06E S33 NW1/4, 39.55 -121.311944, 244m
CHSC:V
CHSC113450Lowell Ahart   196292014-07-10
United States, California, Butte, About 100 yards south of Philbrook Road, about 1 mile (air) west of Philbrook Reservoir. T25N R04E S11 SE1/4, 40.032778 -121.485556, 1665m
CHSC:V
CHSC113606Lowell Ahart   198362014-09-09
United States, California, Plumas, Below the high water line, on the sides of Sly Creek, Sly Creek Reservoir, about 7 miles (air) southwest of La Porte. T20N R08E S04 SW1/4, 39.615556 -121.096111, 1070m
CHSC:V
CHSC113584Lowell Ahart   197512014-08-24
United States, California, Plumas, Center 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
Page 21, records 2001-2100 of 2896

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.