Parker Canyon Lake
Cochise County, Arizona
Coordinates: 31.430577, -110.450506
Elevation: 5,418 ft
August 1, 2021
Size: 8 mm
Attracted to mercury vapor and ultraviolet lights
Determined by Joe Cicero who said: “Pronotal structure distinct, and minute light organs in the second-to-last abdominal segment visible just aft the elytra.”