Original identification: Oplopanax horridus
Current identification: Oplopanax horridus
Photographer: Craig Althen
Date Photographed: August 27, 2010
Location: U.S.A., Montana, Flathead County: Haskill Basin pond.
Elevation: 3900 ft.
Coordinates: 48.462667° N, 114.329067° W
Phenology: Fruits