Hopkins, A. D. 1906a. Barkbeetle depredations of some fifty years ago in the Pike's Peak region of Colorado. Entomological Society of Washington, Washington, D.C., Proceedings 8:4-5.
Hopkins 1906
Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
|
Contact Webmaster | ©2008 Anthony Cognato
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.