John, Orestes Henry St.

(b. January 12, 1841 – d. July 20, 1921)

United States of America

Identified Petalodontidae and collected Myalinidae

Samuel Hubbard Scudder
Scudder, Samuel Hubbard

(b. April 13, 1837 – d. May 17, 1911)

United States of America

Identified Acrididae and collected Cercopidae