CHSC:V
CHSC084873 Samantha Mackey Hillaire; Linnea Hanson, Catie Bishop 354 2003-09-21
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
CHSC:V
CHSC084969 Lowell Ahart 10664 2003-10-23
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
CHSC:V
CHSC085157 John Dittes 846 2003-10-08
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
CHSC:V
CHSC091774 G. Douglas Barbe; T. C. Fuller, J. T. Howell 3273 1981-06-24
United States, California, Plumas, Sierra Nevada. 1.3 miles below Mt. Hough summit, returning to junction with China Grade. T25N R10E S09, 40.039444 -120.871111, 2042m
CHSC:V
CHSC092230 Richard R. Halse 6568 2004-06-15
United States, Oregon, Harney, Along the Fields-Denio Road ca. 37.6 miles north of Fields; at the north end of Mann Lake, east base of Steens Mtn., 42.777778 -118.441111, 1301m
CHSC:V
CHSC113160 Lowell Ahart 19261 2013-11-17
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
CHSC:V
CHSC114918 D. B. Joley 7 1976-06-23
United States, California, Modoc, Likely, near Alturas.
CHSC:V
CHSC114883 Richard R. Halse 8118 2010-10-22
United States, Oregon, Lane, Willamette National Forest; along State Hwy. 58 ca. 8.7 miles southeast of Dexter by Goodman Creek Road; Lookout Point Reservoir., 43.85071 -122.6636, 270m
CHSC:V
CHSC114027 Richard R. Halse 8850 2013-06-18
United States, Oregon, Baker, Along U.S. Hwy. 30 ca. 7.2 miles south of Haines; just north of Baker City at its junction with Osborn Road., 44.819722 -117.860556, 1032m
CHSC:V
CHSC113076 Lowell Ahart; John Dittes 18864 2013-07-22
United States, California, Lassen, North margin of a duck field, about 100 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
CHSC090958 Lowell Ahart 11741 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
CHSC092176 Lowell Ahart; John Dittes 12387 2005-09-19
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
CHSC:V
CHSC092507 Lowell Ahart 12509 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
CHSC093584 Barbara Ertter; Jeffrey Strachan
United States, Oregon, Lake, detailed locality information protected
CHSC:V
CHSC093758 Richard R. Halse 6891 2005-10-11
United States, Oregon, Benton, Ca. 7 miles north of Corvallis in the E.E. Wilson Game Management Area, at the Enhanced Wetland Site. Edges of a large pond., 44.706389 -123.21, 60m
CHSC:V
CHSC094178 Lowell Ahart 12795 2006-06-18
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
CHSC:V
CHSC094384 Lowell Ahart 13040 2006-07-19
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
CHSC:V
CHSC094560 Lowell Ahart 13279 2006-09-11
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
CHSC:V
CHSC095017 Lowell Ahart 13476 2006-10-23
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
CHSC:V
CHSC094844 Lowell Ahart 13397 2006-10-08
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
CHSC:V
CHSC096825 Lowell Ahart 13934 2007-05-29
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
CHSC:V
CHSC097056 Lowell Ahart; Josephine Guardino 14328 2007-07-20
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
CHSC:V
CHSC097546 Lowell Ahart; John Dittes 14102 2007-06-17
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
CHSC:V
CHSC097703 Lowell Ahart 14587 2007-11-08
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
CHSC:V
CHSC097695 Lowell Ahart 14542 2007-11-01
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
CHSC:V
CHSC097747 Lowell Ahart 14588 2007-11-08
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
CHSC:V
CHSC097750 Lowell Ahart 14587A 2007-11-08
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
CHSC:V
CHSC097766 Lowell Ahart 14595 2007-11-13
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
CHSC:V
CHSC098987 Lowell Ahart 14713 2008-05-08
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
CHSC:V
CHSC098978 Lowell Ahart 14714 2008-05-08
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
CHSC:V
CHSC099116 Lowell Ahart; John Dittes 15000 2008-06-21
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
CHSC:V
CHSC098956 Lowell Ahart 14730 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
CHSC098950 Lowell Ahart 14713A 2008-05-08
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
CHSC:V
CHSC099504 Lowell Ahart; John Dittes 14937 2008-06-20
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
CHSC100364 Lowell Ahart 15393 2008-09-10
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
CHSC102130 Lowell Ahart; John Dittes 16166 2009-07-27
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
CHSC103005 Lowell Ahart 16434 2009-10-12
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
CHSC103135 Lowell Ahart; John Dittes 16379 2009-09-07
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
CHSC103661 Lowell Ahart 16575 2010-04-07
United States, California, Butte, On the sides of a deep ditch, south side of Biggs Princeton Road, about 100 yards west of the intersection of Biggs Princeton Road and Princeton Highway, about 1 1/4 mile northwest of Biggs. T18N R02E S15 NE1/4, 39.421389 -121.7275, 32m
CHSC:V
CHSC106351 Lowell Ahart; John Dittes 17074 2010-08-30
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
CHSC109646 Lowell Ahart; John Dittes 18340 2012-07-12
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
CHSC110910 Lowell Ahart; John Dittes 18292 2012-07-09
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
CHSC112392 Lowell Ahart; John Dittes, Todd Sloat 18725 2013-06-08
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
CHSC112717 Lowell Ahart 19210 2013-10-26
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
CHSC112664 Lowell Ahart 19133 2013-10-19
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
CHSC112744 Lowell Ahart 19230 2013-11-13
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
CHSC112733 Lowell Ahart 19260 2013-11-17
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
CHSC113059 Lowell Ahart; John Dittes 18855 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
CHSC:V
CHSC113169 Lowell Ahart 19202 2013-10-22
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
CHSC113193 Lowell Ahart 19291 2013-11-29
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
CHSC113192 Lowell Ahart 19294 2013-11-29
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
CHSC113161 Lowell Ahart 19231 2013-11-13
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
CHSC113208 Lowell Ahart 19396 2014-04-25
United States, California, Butte, Sides of a cleaned ditch, on the west side of Richvale South Highway, south of the intersection of Richvale South Road and Richvale South Highway, Richvale. T19N R02E S21 NE1/4, 39.492778 -121.745, 30m
CHSC:V
CHSC113450 Lowell Ahart 19629 2014-07-10
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
CHSC113373 Lowell Ahart 19362 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
CHSC:V
CHSC113606 Lowell Ahart 19836 2014-09-09
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
CHSC113584 Lowell Ahart 19751 2014-08-24
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
CHSC:V
CHSC115790 Lowell Ahart; John Dittes 20457 2015-08-05
United States, California, Tehama, Poor logging road east side of Childs Meadow, 150 yards west of Highway 36, 0.69 air-miles northwest of intersection of State Highway 36 and Wilson Lake Road (County Road 769), 1.2 air-miles east of Doe Mt, 9.77 air-miles south of Lassen Peak. T29N R04E S25 NE1/4, 40.347222 -121.483611, 1498m
CHSC:V
CHSC116130 Lowell Ahart 20630 2015-11-07
United States, California, Butte, On the bottom of Grizzly Creek, flows into Dark Canyon, about 1/8 mile southwest of the parking area at the end of old highway Alternate 40, strand of Lake Oroville, about 4 miles (air) south of Highway 70, about 8 miles (air) southeast of Paradise. T21N R04E S14 NW1/4, 39.679167 -121.497778, 231m
CHSC:V
CHSC116289 Lowell Ahart 20591 2015-10-25
United States, California, Butte, Strand of Lake Oroville, on west side of West Branch of Feather River, about 1 mile (air) southeast of Kunckle Reservoir, about 5 miles (air) southeast of Paradise. T22N R04E S06 SE1/4, 39.6975 -121.5625, 208m
CHSC:V
CHSC117254 Lowell Ahart; John Dittes 21163 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 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
CHSC:V
CHSC117291 Lowell Ahart; John Dittes 21115 2016-07-13
United States, California, Lassen, 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 R08N S22 SW1/4, 41.114722 -121.042222, 1289m
CHSC:V
CHSC119580 Lowell Ahart; John Dittes 21603 2017-07-19
United States, California, Nevada, About 100 yards south of the poor sirt road, about 5 yards north of north edge of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. T18N R15E S23 NE1/4, 39.403333 -120.278056, 1938m
CHSC:V
CHSC116620 Lowell Ahart; Josephine Guardino 20771 2016-04-19
United States, California, Contra Costa, Undesignated section of Canada de Los Vaqueros Land Grant. Below the high water line of Los Vaqueros Reservoir, 1.4 miles northwest of Los Vaqueros Reservoir Marina, 1.9 miles (air) southwest of Los Vaqueros Reservoir Dam, approximately 25 miles (air) southwest of Stockton. T01S R02E S USGS Quadrangle: Byron Hot Springs 1:24,000, 37.825833 -121.759444, 145m
CHSC:V
CHSC100463 Lowell Ahart; John Dittes 15274 2008-08-25
United States, California, Modoc, On the banks 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, 1273m
CHSC:V
CHSC109491 L. P. Janeway; B. Castro 11004 2012-07-26
United States, California, Modoc, Warner Mountains. At Little Lily Lake, 2.4 air km north of Mt. Vida. T47N R15E S11 NE1/4 of SW1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.957222 -120.222778, 2258m
CHSC:V
CHSC101064 John Dittes 1527 2008-05-22
United States, California, Lassen, Modoc Plateau; ca. 15.3 air miles southeast of Adin, ca. 3.5 air miles east of Hayden Hill, ca 480 feet southeast of intersection of Hwy 139 and FS Road 36N02; channel of Willow Creek. T37N R10E S34 SE1/4 USGS Quadrangle: Said Valley 1:24,000, 40.993056 -120.804444, 482m
CHSC:V
CHSC089672 R. Fischer; J. Marr 393 2004-05-26
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected along W shore of Big Lake. Near water edge. USGS Quadrangle: Timbered Crater 1:24,000, 41.121389 -121.411111, 1009m
CHSC:V
CHSC020778 K. R. Stern 5837 1975-07-23
United States, California, Plumas, W shore Lake Almanor., 40.251667 -121.235, 1372m
CHSC:V
CHSC082382 Lowell Ahart 9690 2002-06-03
United States, California, Yuba, On the bottom of the pond spillway, second small man made pond, about 1/4 mile south of Long Ravine Road, about 1/8 mile east of the intersection of Camp Far West Road and Long Ravine Road there is a poor Texas gate on the south side of the road, north of Camp Far West Reservoir. T14N, R6E, northeast 1/4 off the Township., 39.08 -121.289722, 102m
CHSC:V
CHSC113299 Lowell Ahart 19345 2014-04-09
United States, California, Butte, Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. T17N R01E S03 SE1/4, 39.348611 -121.838056, 20m
CHSC:V
CHSC117340 B. Castro 1680 2007-07-24
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest. Ferris Flat, on floodplain of Ferris Creek ca 0.25 mi SW of its confluence with Last Chance Creek. Ca7 air mi SE of Milford, 5 mi SW of Hwy 395 and 12 mi NW of Doyle. In recently drying flat near main road (USFS Rd 28N03). T26N R15E S30 SE1/4 USGS Quadrangle: Ferris Creek 1:24,000, 40.073889 -120.323333, 1762m
CHSC:V
CHSC007963 Jim McGuire 28 1969-06-20
United States, California, Lassen, In Deans Meadow., 40.55764 -120.72175, 1951m
CHSC:V
CHSC123531 L. P. Janeway 11515 2014-07-09
United States, California, Modoc, Modoc Plateau. Northwest corner of Everly Reservoir. t47N, R12E, SE¼ of SE¼ of sec. 22. Pease Flat 7.5' quad., 41.895278 -120.571111, 1619m
CHSC:V
CHSC123727 Lowell Ahart; John Dittes, Josephine Guardino 22536 2021-07-17
United States, California, Shasta, On the drying bottom of a low north part of McCumber Lake, 3.3 miles (air) northwest of Viola, about 8.8 miles from Shingletown. T13N, R2E, southeast ¼ Section 10., 40.548611 -121.729, 1293m
CHSC:V
CHSC123864 Lowell Ahart; John Dittes 22605 2021-08-02
United States, California, Nevada, Gravel bars along the sides of Prosser Creek, about 200 yards northwest of the home, Carpenter Valley, basin of Prosser Creek, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) north of Truckee. T18N, R15E, northwest ¼ Section 24., 39.394417 -120.267917, 1904m
CHSC:V
CHSC124045 Lowell Ahart; John Dittes, Josephine Guardino 22411 2021-06-06
United States, California, Sierra, Near fence on the bottom of a small deep drainage west of the poor road along pole line, about 1/4 mile north of gravel road, about 1/2 mile west of Long Valley Creek, 1.8 miles (air) west of Border Town, 7.8 miles (air) southeast of Hallelujah Junction, Long Valley. T21N, R17E, southeast ¼ Section 13., 39.672533 -120.022269, 1567m
CHSC:V
CHSC124252 Lowell Ahart; John Dittes, Josephine Guardino 22578 2021-07-17
United States, California, Shasta, On the north side of the stream that flows into the northeast part of McCumber Lake, 3.3 miles (air) northwest of Viola, about 8.8 miles from Shingletown. T13N, R2E, southeast 1/4 Section 10., 40.548611 -121.729, 1293m
CHSC:V
CHSC124728 Josephine Guardino; John Dittes 185 1993-05-29
United States, California, Lassen, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area, 6.0 air-mile southwest of Adin, 5.6 air-miles northeast of Bieber; northeast of Wayman Barn; south side of Big Valley Canal. T39N, R8E, se¼ Sec. 33. Big Swamp 7.5' Quad., 41.173869 -121.049969, 1266m