Colopterus
Madera Canyon, Santa Cruz County, Arizona
Coordinates: 31.712894, -110.875016
Elevation: 5,419 ft
May 25, 2018
Size: 4 mm
Attracted to mercury vapor and ultraviolet lights
Determined by Salvador Vitanza
Confirmed by Vassili Belov
FAMILY NITIDULIDAE (Sap-feeding Beetles)