Original identification: Potamogeton berchtoldii
Current identification: Potamogeton berchtoldii
Photographer: Ben Legler
Date Photographed: September 23, 2005
Location: U.S.A., Washington, Snohomish County: Sunday Lake east of Stanwood.
Elevation: [not provided]
Coordinates: [not provided]
Voucher Specimen: Giblin 275, WTU Herbarium