EXPLANATION OF PLATES 



PLATE I. (Frontispiece.) 



nuinm *agb 



1. The Carpet Beetle 539 



2. The Twelve-spotted Diabrotica 577 



3. The Adalia bipunctata 533 



4. The Silver-spotted Skipper 370 



5. The American Copper 39° 



6. The Red Admiral 401 



7. The Painted Beauty 4°' 



PLATE II. (Page 68.) 



THE INTERNAL ANATOMY OF A CATERPILLAR. 



PLATE III. (Page 70.) 



THE INTERNAL ANATOMY OF A COCKROACH. 



PLATE IV. (Page 343-) 



PSEUDOHAZIS HERA. 



PLATE V. (Page 353.) 



VIGUKB PAGE 



1. The Luna Moth 353 



2. The Crinkled Flannel-moth 218 



PLATE VI. (Page 389.) 



1. The Spring Azure 39* 



2. The Green Comma 4°4 



3. The Hop-merchant 4°5 



4. The Banded Flfin 393 



5. The Mourning-cloak 4°3 



6. The Olive Hair-streak 393 



7. The Spring Azure 39 1 



8. The Violet Tip 405 



xi 



