Barnard D. Burks
Barnard D. Burks

* November 12, 1909 – December 15, 1990 †

United States

Apidae

Collected Apidae and identified Ephemeridae

Wallace Edmund LaBerge

* February 07, 1927 – July 22, 2013 †

United States

Apidae

Collected Apidae and identified Andrenidae