Original identification: Myriophyllum ussuriense
Current identification: Myriophyllum ussuriense
Photographer: Ben Legler
Date Photographed: August 31, 2005
Location: U.S.A., Washington, Wahkiakum County: Edge of slough near Cathlamet.
Elevation: [not provided]
Coordinates: 46.21754°, -123.390479°
Uncertainty: 1500 m.
Datum: WGS 84
Coordinate Source: Digital Map