Original identification: Sparganium angustifolium
Current identification: Sparganium angustifolium
Photographer: Gerald D. Carr
Date Photographed: August 12, 2008
Location: U.S.A., Oregon, Jefferson County: Jack Lake, Canyon Creek Meadows Trailhead, near Mt. Jefferson Wilderness, .
Elevation: [not provided]
Coordinates: [not provided]
Phenology: Flowers