Douglas-fir Cone Midge

Diptera: Cecidomyiidae Contarinia oregonensis Foote
 

affected cone 1 affected cone 2 cone cross-sections 1 cone cross-section 2
Douglas-fir cone Douglas-fir cone cross-sections of
Douglas-fir cones		 cross-section of
Douglas-fir cone
larvae in cone scales adult
Larvae in scales C. washingtonensis
 

Douglas-fir

This webpage was reformatted on May 27, 2008.