Ralph Durham Bird

R.D. Bird

* 1901 – March 01, 1972 †

entomologist

Canadian entomologist

Wikidata iD https://www.wikidata.org/wiki/Q100397018

Wallis, John Braithwaite

* December 26, 1876 – March 14, 1962 †

Canada

Identified Dytiscidae and collected Dytiscidae

1,132 specimens claimed