Original identification: Pediocactus nigrispinus
Current identification: Pediocactus nigrispinus
Photographer: Ron Bockelman
Date Photographed: May 8, 2009
Location: U.S.A., Washington, Kittitas County: [Locality withheld]
Elevation: 3620 ft.
Coordinates: [coordinates withheld]
Phenology: Flowers