Pena Blanca Lake
Santa Cruz County, Arizona
Coordinates: 31.399640, -111.088899
Elevation: 3,868 ft
July 19, 2020
Size: 3.7 mm
Attracted to mercury vapor and ultraviolet lights
Determined by Salvador Vitanza
Confirmed by Steve Lingafelter and Gary Ouellette
FAMILY CHRYSOMELIDAE (Leaf Beetles)