CHSC:V
CHSC013366 Larry C. Higgins 7006 1973-05-30
United States, New Mexico, De Baca, Ca. 15-20 miles southwest of Ft. Sumner on hwy 20.
CHSC:V
CHSC024603 M. S. Taylor 1244 1976-09-03
United States, California, Monterey, On s bank of Salinas River under bridge, at junc of Chualar Rd and River Rd, ca. 15 mi se of Salinas., 36.553889 -121.549167, 30m
CHSC:V
CHSC026102 A. Stanley 75 1969-05-17
United States, California, San Diego, 1 mile S of Cardiff-by-the-Sea at San Elijo Lagoon., 33.00808 -117.27681, 3m
CHSC:V
CHSC030499 Diane H. Ikeda 216 1980-04-02
United States, California, Orange, Upper Newport Bay Ecological Reserve. At the intersection of Back Bay Drive and San Joaquin Rd., 33.625278 -117.884444
CHSC:V
CHSC031683 L. Ahart 113 1972-06-20
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.360556 -121.506389, 46m
CHSC:V
CHSC034780 L. Ahart 3226 1981-11-06
United States, California, Butte, Small ditch, w of parking area, e of Graylodge Waterfowl Mgmt HQ, ca. 1/4 mi w of Pennington Rd, ca. 12 mi sw of Gridley., 39.318056 -121.803333, 35m
CHSC:V
CHSC036548 L. Ahart 3675 1982-07-10
United States, California, Butte, Duck pond, ca. 1/2 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley., 39.317222 -121.828333, 35m
CHSC:V
CHSC036842 M. S. Taylor 4503 1982-05-22
United States, California, Butte, Graylodge Waterfowl Refuge, in vicinity of parking lot 6, on Rutherford Rd, ca. 1/2 mi e of its jct with Pennington Rd, ca. 12 mi sw of Gridley. T17N R02E S19 NW1/4 of NE1/4 USGS Quadrangle: Pennington 1:24,000, 39.318611 -121.788889, 21m
CHSC:V
CHSC041788 L. P. Janeway 1791 1986-08-04
United States, California, Fresno, In Oak Flat Cyn ca 1/2 mi north of Warthan Cr, ca 5 mi west of Coalinga via hwy 198. T21S R14E S14 SW1/4 USGS Quadrangle: Curry Mountain 1:24,000, 36.099444 -120.4325, 305m
CHSC:V
CHSC041790 L. P. Janeway; C. A. Janeway 1892 1986-09-27
United States, California, Merced, Edge of an arm of Los Banos Detention Reservoir leading towards Salt Spring. T11S R09E S11 NW1/4 USGS Quadrangle: Ortigalita Peak NW 1:24,000, 36.993333 -120.962222, 104m
CHSC:V
CHSC043118 S. C. Morey 1986-07-07
United States, California, Solano, Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. T03N R01E S USGS Quadrangle: Antioch North 1:24,000, 38.065 -121.870556
CHSC:V
CHSC043790 Vernon Oswald 6 1982-10-31
United States, California, Glenn, Sacramento National Wildlife Refuge, ca. 7 mi s of Willows. T18N R03W S14 near center of n edge USGS Quadrangle: Logandale, 39.421111 -122.163889, 26m
CHSC:V
CHSC043823 S. C. Morey; Joyce Lacey 1986-05-02
United States, California, Solano, Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. T03N R01E S USGS Quadrangle: Antioch North 1:24,000, 38.065 -121.870556
CHSC:V
CHSC043824 S. C. Morey 1986-07-08
United States, California, Solano, Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. T03N R01E S USGS Quadrangle: Antioch North 1:24,000, 38.071111 -121.908611
CHSC:V
CHSC044651 L. M. Mayer; J. L. Dayhoff 1174 1981-06-16
United States, Montana, Big Horn, In Deer Creek. Holmes Decker Project. T09S R41E S10 SW1/4 of SW1/4 USGS Quadrangle: Holmes Ranch, 1097m
CHSC:V
CHSC045119 Vernon Oswald 1626 1984-07-20
United States, California, Glenn, Rd. 306, 3.0 mi n of the Glenn-Colusa Co. line. T18N R06W S09 SE1/4, 39.425 -122.528889, 305m
CHSC:V
CHSC045121 Vernon Oswald 943 1983-08-01
United States, California, Glenn, Big Tree Nature Trail, Black Butte Lake, ca. 11 mi w of Orland on Black Butte Rd. T22N R05W S26, 39.731389 -122.39, 146m
CHSC:V
CHSC045122 Vernon Oswald 1751 1985-05-08
United States, California, Butte, Graylodge Waterfowl Management Area near Parking Lot #5 on Rutherford Rd. T17N R01E S13 w center, 39.322222 -121.813056
CHSC:V
CHSC045499 Lowell Ahart 6188 1988-10-19
United States, California, Butte, On the margins and in a rice field, about 1/8 mile south of the intersection of the Western Canal and Butte Creek, about 3 1/2 miles west and 1/2 mile north of Nelson., 39.556667 -121.834722, 37m
CHSC:V
CHSC046318 Vernon Oswald 3767 1989-05-15
United States, California, Butte, Butte Sink Wildlife Area (w portion of Schohr Ranch). In a marshy depression near Butte Creek. T18N R01E S29 NE1/4 of SW1/4, 39.381902 -121.887318, 18m
CHSC:V
CHSC046319 Vernon Oswald 3798 1989-06-06
United States, California, Butte, Butte Sink Wildlife Area (w portion of Schohr Ranch). Field on the n side of Cutte Creek, s of the road leading to ranch headquarters. T18N R01E S20 NE1/4 of SW1/4, 39.397222 -121.885278, 20m
CHSC:V
CHSC055296 Lowell Ahart 6720 1991-09-14
United States, California, Butte, On the drying margin of a large reservoir, Joie Osgood Ranch, about 2 miles east of Honcut. T17N R04E S14 s/c, 39.327778 -121.488889, 46m
CHSC:V
CHSC057146 K. R. Stern 6641 1980-06-01
United States, California, Colusa, Vernal pool, south-central border area of Colusa Wildlife Refuge., 39.116944 -122.045278, 46m
CHSC:V
CHSC057147 L. P. Janeway 2092 1987-05-22
United States, California, Kern, Just up-creek from Sulfur Spring, near the east end of (public) Annette Road. T26S R17E S16 NW1/4 USGS Quadrangle: Orchard Peak 1:24,000, 35.668611 -120.145, 472m
CHSC:V
CHSC057148 L. P. Janeway 2737 1988-05-09
United States, California, San Luis Obispo, Cholame Creek, 1/3 mi southeast of Cholame. T25S R16E S30 center of S1/2 USGS Quadrangle: Cholame 1:24,000, 35.72 -120.291389, 344m
CHSC:V
CHSC057206 L. P. Janeway 2570 1987-08-20
United States, California, Kings, Northeast of Lenmore Naval Air Station and just off the southern end of Boggs Slough. T18S R19E S16 SE1/4 USGS Quadrangle: Vanguard 1:24,000, 36.361944 -119.909722, 66m
CHSC:V
CHSC057207 L. P. Janeway 2091 1987-05-22
United States, California, Kern, Just up-creek from Sulfur Spring, near the east end of (public) Annette Road. T26S R17E S16 NW1/4 USGS Quadrangle: Orchard Peak 1:24,000, 35.668611 -120.145, 472m
CHSC:V
CHSC057208 L. P. Janeway 2757 1988-06-12
United States, California, Glenn, West side of Hwy I-5 at Road 60, 1 mi south of Willows. T19N R03W S21 NE1/4 USGS Quadrangle: Logandale 1:24,000, 39.492222 -122.196111, 37m
CHSC:V
CHSC057209 L. P. Janeway; Vern Oswald 3223 1989-04-17
United States, California, Butte, Rice field on east side of Butte Creek 2.5 mi south of Biggs-Princeton Road (Afton Road). T18N R01E S29 NW1/4 USGS Quadrangle: Butte City 1:24,000, 39.385278 -121.885556, 18m
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CHSC060695 Vernon H. Oswald 5303 1993-04-26
United States, California, Glenn, Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, NE corner of Cell 2, Tract 4. T18N R03W S03 NE1/4 of SW1/4, 39.441667 -122.185, 29m
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CHSC061188 Vernon H. Oswald 5355 1993-05-05
United States, California, Glenn, Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, E side of Pool 10, south of Norman Rd. T18N R03W S25 SW1/4 of SE1/4, 39.38 -122.143333, 21m
CHSC:V
CHSC061189 Vernon H. Oswald 5339 1993-05-05
United States, California, Glenn, Sacramento River National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, E side of Cell 4, Tract 21, south of Norman Rd. T18N R03W S22 NE1/4 of NW1/4, 39.404722 -122.185, 26m
CHSC:V
CHSC062300 Steve Van Sickle 743 1983-06-22
United States, South Dakota, Kingsbury, T112N, R54W, Sec. 9 SW1/4. T00N R54W S09 SW1/4
CHSC:V
CHSC066455 Vernon H. Oswald 7757 1996-06-10
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. Seasonal marsh in the NE corner of Tract 7.2, Sanctuary I. T20N R01W S14 NE1/4 of SE1/4, 39.586389 -121.938056, 34m
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CHSC066684 Vernon H. Oswald; Lowell Ahart 8095 1996-07-22
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. Seasonal marsh in the NE corner of Tract 1.1, Sanctuary II. T20N R01E S06 SW1/4 of SW1/4, 39.611667 -121.915, 34m
CHSC:V
CHSC069843 Leonel Arguello 1989-06-11
United States, California, Humboldt, At the Lanphere-Christensen Dunes Preserve 3 miles west of Arcata. Along the edge of the salt marsh, approximately 50 ft. west of the Salt Marsh trail. T06N R01W S23, 40.895278 -124.1425
CHSC:V
CHSC069953 C. A. Janeway; L. P. Janeway 1986-06-03
United States, California, Fresno, In Oak Flat Canyon within 1.5 miles north of Warthan Creek; 5.5 miles west of Coalinga via Hwy 198. T21S R14E S14 , 15, 23 USGS Quadrangle: Curry Mountain 1:24,000, 36.107222 -120.4275, 305m
CHSC:V
CHSC076305 Lowell Ahart; Vernon H. Oswald 8221 1999-09-13
United States, California, Lassen, On the edge of a flooded field, just south of the parking area, about 1 mile south of the sign in station, Honey Lake Wildlife Area, 5 1/2 miles (air) southeast of Standish. T28N R14E S10 near the center, 40.300556 -120.388611, 1207m
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CHSC076535 Heidi West; Caroline Warren, Jenny Marr, Natalie Wight 1998-07-22
United States, California, Colusa, Vicinity of Logan Ridge, Funks Creek, and Hunters Creek. T18N R04W S USGS Quadrangle: Logan Ridge 1:24,000, 39.371111 -122.309444, 122m
CHSC:V
CHSC079059 J. Marr; C. Warren, H. West, N. Wight 1998-07-22
United States, California, Glenn, West of Maxwell, vicinity of Antelope Valley, Funks and Hunters Creeks. T18N R04W S USGS Quadrangle: Logan Ridge 1:24,000, 39.421667 -122.316389, 114m
CHSC:V
CHSC079376 Beecher Crampton 902 1952-10-31
United States, California, Yolo, Edge of a Typha stand., 38.524167 -122.016667
CHSC:V
CHSC079610 G. F. Hrusa; D. Crowe 14395 1998-05-08
United States, California, Contra Costa, Sacramento-San Joaquin River Delta. At E end of Dow Chemical property in Pittsburg. USGS Quadrangle: Antioch North 1:24000, 38.018611 -121.843889, 15m
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CHSC080474 Caroline Warren; Jenny Marr, Heidi West, Natalie Wight 1998-06-11
United States, California, Colusa, Vicinity of Funks Creek and Logan Ridge. T18N R04W S USGS Quadrangle: Sites 1:24,000, 39.3625 -122.320556, 107m
CHSC:V
CHSC082037 L. P. Janeway 7172 2001-06-13
United States, California, Colusa, Sacramento Valley. Along Norman Road 5.0 km east of Hwy 99W and Hwy I-5. T18N R02W S18 SW1/4 of SW1/4 USGS Quadrangle: Logandale 1:24,000, 39.406389 -122.133333, 23m
CHSC:V
CHSC083230 June McCaskill; Harvey, Loren Davis 361 1954-08-09
United States, California, Colusa, Ca. 2 mi. east of Princeton and 400 yds. south of Glenn County line. In rice plot., 39.3825 -121.983056
CHSC:V
CHSC083450 Bill Maslach 14 2001-06-06
United States, California, Colusa, Norman Rd, Colusa/Glenn Co. line. In roadside ditch., 39.4 -122.375, 50m
CHSC:V
CHSC083718 R. D. Worthington 22262 1993-07-17
United States, Texas, El Paso, El Paso, along Doniphan Rd. at jct. Frontera Rd. Ditch along road and RR tracks., 31.816667 -106.566667, 1143m
CHSC:V
CHSC083734 R. D. Worthington 31839 2002-09-30
United States, New Mexico, Otero, Sacramento Mts, upper San Andres Canyon about 0.5 mi. E of Westside Rd. (FSR 90). Edge of pond in general area. T17S R11E S21, 32.816389 -105.825833, 2377m
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CHSC084931 Lowell Ahart 10672 2003-10-23
United States, California, Colusa, Along Squaw Creek, just south 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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CHSC087979 Lowell Ahart 11074 2004-06-18
United States, California, Glenn, On the west side of Grindstone Creek, about 100 yards north of Stony Creek, about 50 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation. T21N R06W S15 SW1/4, 39.673889 -122.525556, 179m
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CHSC084999 L. P. Janeway 7933 2003-07-28
United States, California, Humboldt, North Coast. Edge of small inlet on east side of Big Lagoon 0.3 km south of the mouth of Tom Creek. T09N R01E S18 NW1/4 of NE1/4 USGS Quadrangle: Rodgers Peak 1:24,000, 41.172222 -124.102778, 2m
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CHSC101402 David Isle 1573 2006-05-16
United States, California, Colusa, From bank of irrigation canal west of Maxwell cardlock gas station (south end of Maxwell just W of Hwy 99W). On east edge of canal at west end of Jack Barrett's 4th rice check (counting from N to S). T16N R03W S04 NE1/4, 39.271944 -122.193333, 30m
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CHSC096445 Gordon Leppig 1268 1999-10-25
United States, California, Humboldt, State Highway 101, mile marker 61.40. UTM zone 10, 4519N, 406 E., 40.815833 -124.102222, 2m
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CHSC101411 David Isle 1574 2007-05-01
United States, California, Colusa, SE of Maxwell about 4 miles in riparian natural area just west of irrigation canal and "Lakeland" rice fields farmed by William Dirks and Jack Barrett. (Across footbridge S of third Landing curve.) T16N R02W S18 SW1/4 of NW1/4, 39.241667 -122.130833, 30m
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CHSC094729 Lowell Ahart 13351 2006-09-26
United States, California, Colusa, Along the deep ditch, south side of the Delevan National Wildlife Refuge, north side of Maxwell Road, about 3 miles west of Colusa Princeton Road, about 5 1/2 miles east of Maxwell. T17N R02W S33 SW1/4, 39.275556 -122.090278, 24m
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CHSC102271 Lowell Ahart 16460 2009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capell Creek south 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. T8N, R3W, east border of southwest 1/4 Section 30., 38.510278 -122.2325, 133m
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CHSC106188 Lowell Ahart; John Dittes 17135 2010-08-31
United States, California, Modoc, Edge of a pond, about 400 yards west of Elkins Lane and the bridge across Ash Creek, Ash Creek State Wildlife Area, 4215 feet north of Lassen County Line, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.195278 -121.029444, 1268m
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CHSC106788 Richard R. Halse 7753 2009-07-31
United States, Oregon, Lake, Along State Hwy. 140 ca. 4.2 miles east of Adel; wet shores of Greaser Lake., 42.174722 -119.811667, 1366m
CHSC:V
CHSC116791 Peter F. Zika 26824 2014-08-27
United States, Washington, Grant, D-5 Road, 1 mile S of junction with Frontage Road., 45.093056 -119.393056, 315m
CHSC:V
CHSC120055 Richard R. Halse 10171 2017-08-26
United States, Wyoming, Sweetwater, Rock Springs; off of Interstate Hwy. 80 at Exit 102, behing the Clarion Hotel., 41.581667 -109.256389, 1905m
CHSC:V
CHSC088370 Jenny Marr 176 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
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CHSC111239 R. A. Schlising; C. Warren 4660 1995-07-31
United States, California, Tehama, About 2 mi. N of Butte County line, off Hwy 99; Vina Plains Preserve; large vernal pool (Pool #1). T24N R01W S29 USGS Quadrangle: Richardson Springs 1:24,000, 39.905474 -122.003438
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CHSC117305 B. Castro; Margie Graham, Stephanie Chun 1797 2009-07-01
United States, California, Butte, Piper's Patch Slump Repair Wetland Study. Sacramento Valley. 10 air mi W of Gridley, 0.4 mi S of Gridley Rd, off SE bank of Cherokeep Canal 0.2 mi NE of southward bend in canal. Ca 40 ft out from levee toe, near edge of managed tule-marsh wetlands of adjacent duck club, about even with line of willows. T17N R01W S05 SE_ f NE_ USGS Quadrangle: Sanborn Slough 1:24,000, 39.356111 -121.879167, 19m
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CHSC110354 B. Castro; Margie Graham 1601 2006-08-24
United States, California, Butte, Sacramento Valley Ca 1 mi W of Hwy 99 and 3 mi NE of Richvale, just S of the Western Canal siphon in Cherokee Canal. On E side of canal ca 100 ft S of dirt road crossing the canal. T19N R02E S12 NW1/4 of NW1/4 USGS Quadrangle: Shippee 1:24,000, 39.521667 -121.706667, 35m
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CHSC107126 L. P. Janeway; B. Castro 10286 2011-05-19
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.3 km northeast of Tehama-Colusa Canal. East edge of the marsh. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316389 -122.277222, 49m
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CHSC107166 L. P. Janeway; B. Castro 10242 2011-04-27
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.2 km northeast of Tehama-Colusa Canal. Large +- alkaline vernal pool/marsh; mucky clay soil. North edge of large wetland. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316389 -122.278611, 49m
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CHSC107176 L. P. Janeway; B. Castro 10287 2011-05-19
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.2 km northeast of Tehama-Colusa Canal. In 0-6 cm of standing water where overgrown dirt roadbed passed through the marsh. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316389 -122.278056, 49m
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CHSC107167 L. P. Janeway; B. Castro 10245 2011-04-27
United States, California, Colusa, Sacramento Valley. Extreme west edge of Sacramento Valley; 1.8 km southeast of Funks Reservoir and 0.2 km northeast of Tehama-Colusa Canal. Large +- alkaline vernal pool/marsh; mucky clay soil. In 6-10 cm of standing water where overgrown dirt roadbed passed through the marsh. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316389 -122.278056, 49m
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CHSC122010 Steven A. Junak; Mark Hoefs SCa-718 1998-06-12
United States, California, Los Angeles, Catalina Island: Small seasonal pond on W side of Catalina Harbor, on W side of road, just W of head of Cat Harbor., 33.434813 -118.501574, 3m
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CHSC122034 Steven A. Junak SCa-1386 2000-07-21
United States, California, Los Angeles, Santa Catalina Island. Just inland from mouth of crk at Shark Harbor, in cyn bottom., 2m