Original identification: Calystegia sylvatica ssp. disjuncta
Current identification: Calystegia lucana
Photographer: Gerald D. Carr
Date Photographed: June 6, 2009
Location: U.S.A., Oregon, Douglas County: Between Cow Cr. Rd. and Cow Creek at Island Cr. BLM site, 6.9 mi. SW of Riddle
Elevation: 755 ft.
Coordinates: 42.91288° N, 123.48141° W
Phenology: Flowers