Plate LX 



Forest Species 



Fig. 1. Hickory Horned-devil, the larva of Citlieronia regnlis. (After 



Packard, Mem. Nat. Acad. Sci.) 

 Fig. 2. Royal Walnut Moth, Citlieronia regalis. (After Felt, Mem. N, 



Y. State Mus.) 



