Document Type

Article

Journal/Book Title/Conference

Entomologica Americana

Volume

12

Issue

2

Publication Date

6-1-1932

First Page

71

Last Page

138

Abstract

For several years past I have collected assiduously material for a monograph of the hornets and yellow-jackets of America and I have used every opportunity to study these insects in private and public collections. Although many thousands of specimens have passed through my hands, I do not feel that my present views concerning the relationships and variations of these wasps, are in any way final. Having been urged, however, by some of my correspondents to publish my results, I venture to present them in the form of a tentative synopsis.

Download

Available for download on Saturday, January 01, 2050. To request access to materials, please email .

Included in

Entomology Commons

Share

COinS