Original identification: Pediocactus nigrispinus
Current identification: Pediocactus nigrispinus
Photographer: Ron Bockelman
Date Photographed: May 15, 2009
Location: U.S.A., Washington, Kittitas County: [Locality withheld]
Elevation: 3620 ft.
Coordinates: [coordinates withheld]
Phenology: Flowers
Comments: Puget Sound Energy included this image in a book of native plant photos for the visitor center.