Original identification: Lactuca serriola
Current identification: Lactuca serriola
Photographer: Robert L. Carr
Date Photographed: July 10, 2009
Location: U.S.A., Washington, Spokane County: Along Ritchey Rd. ca 0.4 mi.from Hwy 904, W of Cheney
Elevation: [not provided]
Coordinates: [not provided]
Phenology: Fruits