Leopard moth, Zeuzera pyrin a Fabr. 

 Portion of trunk of soft maple, showing the large scars made by this 



borer 

 Another stump exhibiting a more advanced stage of the work of the 



same insect 

 Trunk of a soft maple, illustrating the tendency of affected trees to 



throw out suckers at the base, and also showing masses of borings 



lodged in the young growth. All from Astoria L. I., 1900 



a 3g6 



