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Cut-and-Paste Reference:
Dodd-Williams, L., G.O. Dick, R.M. Smart, and C.S. Owens. 2008. Point Intercept and Surface Observation GPS (SOG): A Comparison of SurveyMethods — Lake Gaston, NC/VA. Aquatic Plant Control Research Program,, US Army Engineer Research and Development Center. http://el.erdc.usace.army.mil/elpubs/pdf/apcea-19.pdf.
Reference Details:
Reference Number: 18825
Type: Report
Author: Dodd-Williams, L., G.O. Dick, R.M. Smart, and C.S. Owens.
Date (year): 2008
Report TitlePoint Intercept and Surface Observation GPS (SOG): A Comparison of SurveyMethods — Lake Gaston, NC/VA.
Publisher:Aquatic Plant Control Research Program,
Publisher Location:US Army Engineer Research and Development Center
Pages:
URL: http://el.erdc.usace.army.mil/elpubs/pdf/apcea-19.pdf
Keywords: plants, hydrilla, Hydrilla verticillata, Brazilian elodea, Egeria densa, brittle naiad, Najas minor, survey methods, North Carolina, Virginia
Species Profiles and Specimens that use this Reference:

Egeria densa

    VA - Lake Gaston on the Roanoke River
    VA - Lake Gaston on the Roanoke River
    NC - Lake Gaston

Najas minor

    NC - Lake Gaston
    VA - Lake Gaston on the Roanoke River

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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/6/2025].

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