NAS - Nonindigenous Aquatic Species
Ware, D. (director). 1998. Herbarium specimen voucher data, Herbarium of the College of William & Mary (WILLI). College of William and Mary, Williamsburg, VA. http://www.wm.edu/as/biology/about/facilities/herbarium/.
Reference Number: 10624 Type: Database Author: Ware, D. (director). Date (year): 1998 Title:Herbarium specimen voucher data, Herbarium of the College of William & Mary (WILLI) Publisher:College of William and Mary Publisher Location:Williamsburg, VA URL: http://www.wm.edu/as/biology/about/facilities/herbarium/ Accessed on: Created on: Keywords: Virginia
Acorus calamus NC - Marsh, 1.7 miles west of Orange-Durham County Line on US 70 then 2.2 miles north and 1.2 miles NW on Eno River.
Alisma gramineum VA - waterfowl impoundment just N of D dike, in central part of Chincoteague National Wildlife Refuge/Assateague Island VA - False Cape State Park, "East Impoundment", about 0.5 km. north of Wash Woods beach trail and 5.4 km. southeast of visitors center
Alternanthera philoxeroides VA - Fort Story Military Reservation. Rooted in inundated ditch behind dunes on Cape Henry, ca 0.3 mi ESE of jct Atlantic Avenue and 26th Street. VA - Gosnolds Hope Park, in drainage ditches near bike track VA - Drainage area near intersection of Todds Lane [Main st] and Beech Drive near elementary school. VA - Oakum Creek, Munden Regional Park [Munden Point Park], just east of its confluence with the North Landing River 0.6 mi. NNW of Munden. VA - Disturbed swamp along south side of Intracoastal Waterway, 0.1 mi E of Rt. 168 Bypass, just NW of Great Bridge. VA - Lake Whitehurst, at W end of statuary vista, N of picnic grounds within Norfolk Botanical Gardens VA - Lake Biggins, where small bridge leads to playground on grounds of Huntington Park off Warwick Blvd.
Drosera filiformis VA - Open, seasonally wet slope in high voltage transmission line corridor. Along a branch of Reedy Creek north of St. Rt. 690, 3 km ENE of Ruther Glen
Eichhornia crassipes SC - Chesterfield VA - Hampton City, ditch parallel to Yale Dr., near W. Mercury Blvd.
Hydrilla verticillata peregrina VA - Dockman Swamp; Jerdone's Big Woods, S of Co. Rt. 614 and E of Va. Rt. 155; P. O. Providence Forge VA - Little Creek Reservoir Park at intersection of Forge Rd. and Lakeview Drive
Myriophyllum aquaticum VA - ditch along N side of Number 10 Lane, just E of jct. with US Hwy. 17, 2.3 mi. SW of Grassfield, along a tributary of the Northwest River 1.8 miles ESE of Northwest, VA - Jones Pond at main arm of pond, 0.1 miles south of Rt 105 at a point 1.2 miles SW of jct with US Hwy. 17, 2.4 miles NW of Grafton
Nymphoides peltata VA - [Snead's Pond] Millpond located 5.7 km south-southwest of Kenbridge, about 0.5 km north of Sneads Corner (intersection of VA 637 and 647)
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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/25/2024].
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