Share
 

 Flag
 

 Fullscreen
 

Dynamic Embed code:


link:


Eric R. Day, Virginia Polytechnic Institute and State University, Bugwood.org

Eric R. Day, Virginia Polytechnic Institute and State University, Bugwood.org

Eric R. Day, Virginia Polytechnic Institute and State University, Bugwood.org

Leah Bauer, USDA Forest Service Northern Research Station, Bugwood.org

Steven Katovich, Bugwood.org

Pennsylvania Department of Conservation and Natural Resources - Forestry , Bugwood.org

USDA Forest Service - Northeastern Area , USDA Forest Service, Bugwood.org

James Solomon, USDA Forest Service, Bugwood.org

Robert A. Haack, USDA Forest Service, Bugwood.org

Paul Langlois, USDA APHIS ITP, Bugwood.org

Pest and Diseases Image Library, Bugwood.org

Fabio Stergulc, Università di Udine, Bugwood.org

Fabio Stergulc, Università di Udine, Bugwood.org