Off-campus UMass Amherst users: To download campus access dissertations, please use the following link to log into our proxy server with your UMass Amherst user name and password.

Non-UMass Amherst users: Please talk to your librarian about requesting this dissertation through interlibrary loan.

Dissertations that have an embargo placed on them will not be available to anyone until the embargo expires.

Date of Award

1-1-1915

Document Type

Open Access Dissertation

Degree Name

Doctor of Philosophy (PhD)

Degree Program

Entomology

Abstract

The study of the subfamily Psammocharinae has formed a portion of the work done by the writer in the Entomological Laboratory of the Massachusetts Agricultural College for the degree of Doctor of Philosophy, under the supervision of Dr. Henry T. Fernald to whom the writer wishes to express his deep appreciation and indebtedness for the kind assistance and encouragement given him. To Dr. G.C. Crampton, also of this department, the writer is under many obligations and is very grateful for the aid given him in this work.

DOI

https://doi.org/10.7275/fz4g-b272

Share

COinS