The First Numero of Thomas Say's American Entomology and Two Letters on the Hessian Fly Hitherto not Mentioned Among his Published Papers

Hermann August Hagen

Published in Psyche: A Journal of Entomology, in 1884, in volume 4, issue 119, pages 145-146

Date published:1884

DOI: 10.1155/1884/73252
BHL: 11647237
View PDF