Phalacrus
Duquesne Road, Santa Cruz County, Arizona
Coordinates: 31.392344, -110.728157
Elevation: 5,428 ft
August 25, 2020
Size: 2.2 mm
Attracted to mercury vapor and ultraviolet lights
Determined by Matthew L. Gimmel who said: “This is Phalacrus. Note the large scutellar shield and shape of the antennal club.”