Charles Duncan Michener
Michener, Charles Duncan

(b. September 22, 1918 – d. November 01, 2015)

United States of America

Identified Halictidae and collected Apidae

Ordway, Ellen

(b. November 08, 1927 – d. February 20, 2018)

United States of America

Identified Halictidae and collected Halictidae