Original identification: Viola trinervata
Current identification: Viola trinervata
Photographer: Mark Egger
Date Photographed: April 13, 2021
Location: U.S.A., Washington, Ellensburg County: Yakima River Canyon
Elevation: [not provided]
Coordinates: [not provided]
Phenology: Flowers
Comments: Lower petals white; leaves glaucous; published as forma semialba.