Original identification: Viola purpurea var. venosa
Current identification: Viola purpurea ssp. venosa
Photographer: Ron Bockelman
Date Photographed: June 14, 2011
Location: U.S.A., Washington, Columbia County: Umatilla NF Rd 6437, Blue Mountains.
Elevation: 5045 ft.
Coordinates: 46.09892°, -117.86887°
Comments: Penknife is 6 cm long. Crossarm on penknife shield is 4 mm long.