Original identification: Ranunculus testiculatus
Current identification: Ceratocephala testiculata
Photographer: Ron Bockelman
Date Photographed: April 27, 2012
Location: U.S.A., Washington, Kittitas County: Wild Horse Wind Facility (Puget Sound Energy).
Elevation: 3355 ft.
Coordinates: 47.03203°, -120.21872°
Phenology: Flowers
Comments: Penknife is 6 cm long. Crossarm on penknife shield is 4 mm long.