Hopkins, A. D. 1921. The southern pine beetle: a menace to the pine timber of the southern states. United States Department of Agriculture, Farmers Bulletin 1188. 15 p.
Hopkins 1921
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.