Ward, J. G. D., and W. E. McDowell. 1973a. Evaluation of southern pine beetle infestations on the Colonial National Historical Park and Parkway, Virginia. United States Department of Agriculture, Forest Service, Southern Region, State and Private Forestry, Forest Pest Management, Report 73-1-1.
Ward & McDowell 1973
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.