Theodore Dru Alison Cockerell
Cockerell, Theodore Dru Alison

(b. August 22, 1866 – d. January 26, 1948)

United States of America

Identified Apidae and collected Formicidae

George Valentine Nash
Nash, George Valentine

(b. May 06, 1864 – d. July 15, 1921)

United States of America

Identified Poaceae and collected Poaceae

Standley, Paul Carpenter

(b. March 21, 1884 – d. June 02, 1963)

United States of America

Identified Rubiaceae and collected Asteraceae