Original identification: Nymphoides peltata
Current identification: Nymphoides peltata
Photographer: Robert L. Carr
Date Photographed: September 5, 2019
Location: U.S.A., Washington, Stevens County: E edge of Willow Bay, Long Lake (Spokane River), 1.5 air mi. SE of Tum Tum
Elevation: [not provided]
Coordinates: 47.88003° N, 117.65743° W