N. H. Agr. Exp. Sta. 



20th Rept.j Plate 27. 



Ui 



6a 



^MA^j^i 



7a 



The antlered maple caterpillar [Heterocampa guttivitta Walk.) Fig. 4. 

 Stage III ; ia, side view. Fig. 5. Stage IV ; 5a, side view. Fig. 6. 

 End of stage IV; 6a, side view. Fig. 7. Stage V; 7a, side view. 

 (After Packard.) 



