Dataset: CHSC-V
Taxa: Hydrocharitaceae
Search Criteria: excluding cultivated/captive occurrences

Page 1, records 1-69 of 69

Chico State Herbarium


CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC002198V. Holt   1935-09-01
United States, California, Butte, Locality: Chico Creek., 39.755 -121.800278, 56m

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC044295V. Oswald   33631988-06-08
United States, California, Butte, Small pond in the Oroville Wildlife Area on the west side of the Feather River between the levels of Walnut and Biggs Ave. T18N R03E S Fernandez Grant, 39.415833 -121.630556, 32m

CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC004578C. Glascock   1991965-01-27
United States, California, Butte, Near w boundary of Cuager property, 2723 Oro-Quincy Hwy, Oroville., 39.510278 -121.515278

CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC049635Vernon Oswald   16511984-08-20
United States, California, Butte, Wilson Landing Slough at the w end of Wilson Landing Rd. In a slough of the Sacramento River., 39.796944 -122.021111, 40m

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC072778John B. Nelson; Furman Long   192481998-05-20
United States, South Carolina, Georgetown, Sandy Island. Swamp forest in E-W channel of Cooter Creek SW of Indian Lake., 33.547222 -79.119722

CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC075028G. B. Rossbach   92611975-09-13
United States, West Virginia, Upshur, Farm pond, Thorpe's Mobile Home Village, n. of Rt. 33, ca. 2 mi. w. of Buckhannon.

CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC008771S. Chulasmai   231960-04-30
United States, California, Shasta, Locality: Hat Creek River., 40.649444 -121.461389

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC114346D. Sarricinno   2008-10-17
United States, California, Sacramento, Isleton, Hogback Island.

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC114683P. W. Hiatt   1979-09-13
United States, California, Sutter, Sacramento Exclusion & Detection District II T14N R03E S

CHSC:V-VascularPlants
Egeria densa (Planch.) Casp.
CHSC114682R. L. Reeves   1977-01-13
United States, California, Placer, Pond at 990 Stonewood Road, Newcastle, Placer County. T12N R07E S09

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC116301Lowell Ahart   206532015-11-18
United States, California, Butte, On the west side of the Feather River, about one mile south of Palm Avenue, about 2 miles southeast of the intersection of Palm Avenue and Larkin Road, about 5 miles (air) northeast of Gridley. T18N R03E S22 SE1/4, 39.403333 -121.619444, 27m

CHSC:V-VascularPlants
Egeria densa Planch.
CHSC120415Peter F. Zika; R. E. Brainerd   285572016-11-19
United States, Oregon, Linn, Excavated poolls between Dead River and SE shore of Willamette River, Truax Island, 11.1 air km SE of Dimple Hill., 44.583611 -123.183611, 60m

CHSC:V-VascularPlants
CHSC013608G. Lenser   611972-08-06
United States, Wisconsin, Trempealeau, Marinuka Lake. Galesville. T19N R08W S

CHSC:V-VascularPlants
CHSC021138M. S. Taylor   9591975-10-04
United States, California, Butte, Kunkle Reservoir, ca. 500 yds e of Pentz-Magalia Hwy, ca. 1 mi s of Paradise., 39.714722 -121.576111

CHSC:V-VascularPlants
CHSC028573M. S. Taylor; J. D. Jokerst   22781979-11-11
United States, California, Butte, Irrigation ditch, at jct with Goodspeed Watt Rd, ca. 6 mi s of Chico., 39.638056 -121.861667, 34m

CHSC:V-VascularPlants
CHSC029845K. R. Stern   66611980-06-19
United States, California, Butte, In Gold Run Creek, SE of Shippee Rd., 39.5875 -121.675278, 69m

CHSC:V-VascularPlants
CHSC003124M. Anthony   1945-06-28
United States, Michigan, Cheboygan, Northern Michigan. Sedge Point.

CHSC:V-VascularPlants
CHSC031636L. Ahart   16101977-11-22
United States, California, Butte, Along the edge of North Honcut Creek. Peter Ahart Ranch, Honcut., 39.346667 -121.480833, 50m

CHSC:V-VascularPlants
CHSC037397R. A. Schlising   39791980-08-31
United States, California, Butte, Richvale Vernal Pools, 1/4 mi s of jct of Hwy 162 to Oroville and Hwy 49, along latter and across from Thermalito Afterbay. T19N R02E S24, 39.490833 -121.687778

CHSC:V-VascularPlants
CHSC037706M. S. Taylor; H. Swanson   49771982-08-11
United States, California, Plumas, In beaver ponds, Plumas Eureka State Park, on Beaver trail at s end of Jamison Creek Campground, ca. 2 mi sw of Johnsville. T22N R11E S26 NW1/4 of SE1/4 USGS Quadrangle: Sierra City NW, 39.738333 -120.709722, 1713m

CHSC:V-VascularPlants
CHSC044441Lowell Ahart   60201988-05-30
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., 39.722778 -121.468889, 271m

CHSC:V-VascularPlants
CHSC049634Vernon Oswald   33251988-05-19
United States, California, Butte, Feenstra's Riverview Orchard located at the w end of Cana Hwy between the s half of Cana Lake (on Dicus Slough) and the Sacramento River. In a marchy pond located along an old chanel of the Sacramento River. T23N R02W S portion of Rancho Bosquejo, 39.831667 -122.055, 46m

CHSC:V-VascularPlants
Elodea canadensis (Planch.) H.St.John
CHSC049636Vernon Oswald   33261988-05-19
United States, California, Butte, Feenstra's Riverview Orchard located at the w end of Cana Hwy between the s half of Cana Lake (on Dicus Slough) and the Sacramento River. In a marchy pond located along an old chanel of the Sacramento River. T23N R02W S portion of Rancho Bosquejo, 39.831667 -122.055, 46m

CHSC:V-VascularPlants
CHSC055297L. P. Janeway   40391991-06-15
United States, California, Shasta, Battle Creek Wildlife Area. Along north side of Battle Creek; ca 1 1/4 mi east of the Sacramento River. T29N R03W S02 SE1/4 USGS Quadrangle: Balls Ferry 1:24,000, 40.395 -122.162222, 120m

CHSC:V-VascularPlants
Elodea canadensis L. C. Rich.
CHSC059015Maxcine Williams   1973-06-01
United States, Oregon, Lane, Bank of the Willamette River at the Town and Country Mobile Court, Eugene. Near the shore of the Willamette River.

CHSC:V-VascularPlants
CHSC062811Richard R. Halse   24111981-07-20
United States, Washington, Klickitat, 27 1/2 miles east of Bingen along State Hwy. 14 at the Avery Recreation Area, in a small bay off the Columbia River. T02N R14E S15, 51m

CHSC:V-VascularPlants
CHSC066216Vernon H. Oswald; Lowell Ahart   77111996-06-03
United States, California, Tehama, Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. Cascade Range Foothills. A slough along Paynes Creek ca. 0.5 mi downstream from the old bridge site. T28N R03W S22 SE1/4 of NE1/4, 40.265833 -122.183056, 101m

CHSC:V-VascularPlants
CHSC066650Vernon H. Oswald; Lowell Ahart   80471996-07-15
United States, California, Plumas, E side of Last Chance Marsh at the N end of Lake Almanor, ca. 1.4 mi S of Last Chance High Cascade Range. Campground at the streams and marshy meadow extending E from road 29N11. In marshy meadow on the E side of the road to the campground. T29N R07E S28 NE1/4 of SW1/4, 40.341944 -121.205556, 1372m

CHSC:V-VascularPlants
CHSC080887Lowell Ahart   88832001-07-06
United States, California, Butte, Small pond, west of a large pond, large 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 Ord bend, about 12 miles (air) southwest of Chico. T20N R01W S section not surveyed, 39.619722 -121.98, 32m

CHSC:V-VascularPlants
CHSC080982Lowell Ahart   90852001-08-10
United States, California, Sierra, At the dam, diversion dam across the Little Truckee River (water flows to Sierra Valley), about 100 yards south of Fiberboard Road (Forest Road 18), about 1/8 mile north of Henness Pass Road, about 5 miles (air) east of Webber Lake. T19N R15E S15 SW1/4, 39.495556 -120.308056, 1920m

CHSC:V-VascularPlants
CHSC008770S. Chulasmai   141966-04-30
United States, California, Shasta, Hat Creek River., 40.649444 -121.461389

CHSC:V-VascularPlants
CHSC088243Lowell Ahart   112252004-07-11
United States, California, Butte, On the southeast shore of Paradise Lake, about 3/4 mile northeast of the picnic area, about 1 mile northeast of Paradise Dam, about 4 miles (air) southwest of Stirling City. T23N R04E S07 SE1/4, 39.856944 -121.567222, 815m

CHSC:V-VascularPlants
CHSC085154John Dittes; Josephine Guardino   4071991-07-21
United States, California, Modoc, Modoc Plateau; Big Valley; Ash Creek Wildlife Area; ca. 5.7 air-miles northeast of Bieber, ca. 7.6 air-miles west of Adin, ca. 1.5 air-mile southeast of Pilot Butte summit; in channel at northern edge of Ash Creek Floodplain (Big Swamp) at southeast base of Pilot Butte. T39N R08E S30 NE1/4 USGS Quadrangle: Big Swamp 1:24,000, 41.195833 -121.089722, 1259m

CHSC:V-VascularPlants
CHSC105213Lowell Ahart; John Dittes   168882010-07-19
United States, California, Tehama, About 10 yards south of the poor road crossing, on the bottom of the South Fork of Battle Creek, about 3.3 miles (air) southwest of Manton, about 4.2 miles (air) north of Highway 36 and Lane Valley Road intersection. T30N R01E S06 SW1/4, 40.395833 -121.909167, 433m

CHSC:V-VascularPlants
CHSC106104Lowell Ahart; John Dittes   169642010-07-30
United States, California, Siskiyou, In the Shasta River, about 30 yards northwest of the East Louie Road Bridge, Shasta Big Springs Ranch, 1.6 miles (air) southwest of Big Springs Lake, 4.6 miles (air) northwest of Dwinnel Dam, 5.7 miles (air) southeast of Grenada. T43N R05W S09 NW1/4, 41.590833 -122.438333, 717m

CHSC:V-VascularPlants
CHSC112636Lowell Ahart   191662013-10-19
United States, California, Glenn, In the Sacramento River, east of the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City. T19N R01W S32, 39.462222 -121.994444, 27m

CHSC:V-VascularPlants
CHSC113372Lowell Ahart   193712014-04-16
United States, California, Butte, In shallow water, small pond on the bottom 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-VascularPlants
CHSC116068Lowell Ahart; John Dittes   203812015-07-16
United States, California, Modoc, Ash Creek (destroyed), southeast of gavel pit (destroyed), about 1/8 mile east of parking area on east side of Elkins Lane, Ash Creek State Wildlife Area, about 4 miles (air) west of Adin, about 8 miles (air) northeasst of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.198333 -121.016944, 1268m

CHSC:V-VascularPlants
CHSC115792Lowell Ahart; John Dittes   203982015-07-17
United States, California, Modoc, On the south side of Ash Creek, Ash Creek State WildlifeArea, about 3/4 mile south of County Road B7, about 2.7 miles(air) west of Adin, about 9.1 miles (air) northeast of Beiber. T39N R08E S25 NE1/4 USGS Quadrangle: Adin 1:24,000, 41.196667 -121.982778, 1280m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC034897M. S. Taylor   42641981-09-02
United States, California, Plumas, N tip of Round Valley Reservoir by rd 204, ca. 3 air mi s of Greenville. T26N R09E S15 NW1/4 of SW1/4 USGS Quadrangle: Greenville SW, 40.114722 -120.965556, 1372m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC036999M. S. Taylor   49551982-08-10
United States, California, Plumas, In s end of Lake Almanor, ca. 1 mi w of Canyon Dam. T27N R08E S28 NW1/4 of NW1/4 USGS Quadrangle: Almanor NE, 40.175278 -121.095278, 1372m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC071731Vernon H. Oswald; Lowell Ahart   95261998-08-20
United States, California, Nevada, Catfish Lake on the south side of Meadow Lake Rd. ca. 4 air mi east of Bowman Lake. T19N R13E S31 NW1/4 of SE1/4, 39.471667 -120.555556, 1969m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC089424Lowell Ahart   114222004-09-29
United States, California, Nevada, Near the east shore of Weaver Lake, about 10 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. T19N R12E S32 SW1/4, 39.466389 -120.655, 1905m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC096717Gordon Leppig   9701998-07-13
United States, California, Lassen, Modoc National Forest, Blue Lake Ranch. Peatland in large meadow complex. Submersed near creek., 41.16 -120.289167, 1970m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC117981Peter F. Zika   280432016-07-07
United States, Oregon, Deschutes, Near boaat launch, SW shore of Hosmer Lake, 0.8 air km NW of Red Crater., 43.959167 -121.788611, 1515m

CHSC:V-VascularPlants
Elodea nuttallii (Planch.) H.St.John
CHSC096179R. Fischer   8912006-07-23
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected from an arm of water feeding Big Lake, the southern end and western shore. USGS Quadrangle: Fall River Mills 1:24,000, 41.104722 -121.413889, 1007m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC019597L. W. Miller   1933-06-27
United States, Iowa, W. Okoboji.

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC003134M. Anthony   1945-07-19
United States, Michigan, Cheboygan, Black Lake.

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC049676Vernon Oswald   36001988-07-19
United States, California, Plumas, Willow Lake located se of Drakesbad just s of the boundary of Lassen Volcanic National Park. At the boggy east end of the lake. T29N R06E S06 NE1/4 of SW1/4, 40.401389 -121.354444, 1676m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC058535Vernon H. Oswald   50801992-07-09
United States, California, Shasta, Lassen Volcanic Park. S side of Horseshoe Lake. T30N R06E S08 SE1/4 of SW1/4, 40.468889 -121.3375, 1995m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC068920Vernon Oswald; Beth Corbin, Mike Dolan   86551997-06-28
United States, California, Shasta, North of McArthur on the arm of Big Lake leading to the boat launch ramp at the Rat Farm. T38N R05E S29, 41.103056 -121.414167, 1006m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC108155David Isle; Rhonda Isle   19132010-07-28
United States, California, Glenn, Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. 200 yds W of George Pendell's Gate; S side Stonyford Water System access Rd in irrigation water pool. T18N R06W S29 SE1/4 of SE1/4 of NW1/4, 39.3875 -122.553056, 349m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC090662D. Isle   10111996-08-07
United States, California, Mendocino, Mendocino National Forest--North Coast Ranges. Upper Middle Fork Eel River Watershed. Take Buck Creek Trail off of Indian Dick Road 1N02.3. Pond (MP-3) is below the trail. 0.5 miles north of junction of 23N29 with Indian Dick Road (along Buck Creek Trail +/- 0.75 miles). T23N R11W S11 SE1/4 of SE1/4, 39.859444 -123.045, 811m

CHSC:V-VascularPlants
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt
CHSC118243Peter F. Zika   283062016-08-17
United States, Washington, Whatcom, NE shore of Lake Whatcom, Northshore Drive near Silvern Lane., 48.768333 -122.407222, 90m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC031006M. S. Taylor   18461978-07-21
United States, California, Butte, Ca. 20 ft e of the Midway, ca. 7 mi s of Durham, in rice field., 39.541389 -121.800556, 30m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC045317Vernon Oswald   37151988-10-25
United States, California, Butte, Wurlitzer Unit, Vina Plains Preserve. T23N R01W S04 NE1/4 of NW1/4, 39.881944 -121.986389, 58m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC049675V. Oswald   33601988-06-08
United States, California, Butte, Small pond in the Oroville Wildlife Area on the west side of the Feather River slightly north of the level of Cherry Ave. T18N R03E S Fernandez Grant, 39.416944 -121.631389, 32m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC054874Vernon H. Oswald; Lowell Ahart   48531991-08-28
United States, California, Butte, Rice Experiment Station on the south side of Hwy 162, ca. 3.5 miles north-northwest of Biggs. T19N R02E S34 NW1/4, 39.463056 -121.74, 30m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC063726Vernon H. Oswald   64641994-09-05
United States, California, Glenn, Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Cell 1 of Tract 11 bordering the Wetlands Hiking Trail, on the N side of the road near the Display Pool. T18N R03W S10 SW1/4 of NW1/4, 39.430278 -122.190556, 27m

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC074905Charles N. Horn; James Bouknight   76001993-08-20
United States, South Carolina, Kershaw, Boat ramp at US 1 on western bank of Wateree River. Ca. 3 mi W of Camden.

CHSC:V-VascularPlants
Najas guadalupensis (Spreng.) Magnus
CHSC106698Barbara Ertter; Brad Olson   108381991-09-28
United States, California, Contra Costa, San Pablo Reservoir between Orinda and El Sobrante, in shallow water at S end of reservoir., 37.906667 -122.203889, 91m

CHSC:V-VascularPlants
CHSC013564M. J. Resnick   1973-06-23
United States, Wisconsin, La Crosse, Sub. in bay by public boat access at Badger S. S. Club at Goose Is. T14N R07W S04

CHSC:V-VascularPlants
CHSC013760C. B. Hellquist   75701973-07-13
United States, Rhode Island, Washington, Pawcatuck River, Bradford (Westerly).

CHSC:V-VascularPlants
CHSC003059M. Anthony   1945-07-26
United States, Michigan, Presque Isle, Ocqueoc Lake.

CHSC:V-VascularPlants
CHSC070704Mary E. Laferrire; Joseph E. Laferrire   31991997-09-20
United States, Rhode Island, Washington, South Kingston, S end of Warden's Pond.

CHSC:V-VascularPlants
CHSC080296Richard R. Halse   55011998-09-03
United States, Washington, Klickitat, In Spearfish Lake just upsteam from The Dalles Dam on the Columbia River. T02N R13E S25, 61m

CHSC:V-VascularPlants
CHSC116355Ed Finley   PDR13650872007-08-23
United States, California, Shasta, Redding; Bella Vista Water District pond on Canby Rd. near Churn Creek Road. T32N R04W S32, 40.591944 -122.353611, 183m

CHSC:V-VascularPlants
CHSC120379Richard R. Halse   101702017-08-04
United States, Oregon, Lane, On the east shore of Siltcoos Lake at Siltcoos Station., 43.89 -124.645833, 3m

CHSC:V-VascularPlants
CHSC112730Lowell Ahart   191162013-10-16
United States, California, Butte, Thermalito Afterbay, about 20 feet north of the base of the large rock levee, about 100 yards north of Larkin Road, about 4 miles (air) north of East Biggs. T19N R03E S32, 39.4525 -121.655833, 49m


Page 1, records 1-69 of 69


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Google Earth (KML)

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