Bui. 1238, U. S. Dept. of Agriculture 



Plate 1 1 1 



B 



Spring Cankerworm 



A, Eggs on inner surface of a bit of bark (X SI); B, male moth (X 2.V); C, female moths 

 (X 3J); D, partly grown larva (X 3); E, pupae (X 4) 



