iv Contents. 



Dyar, Harrison G., 



The Megalophygid Genus Trosia with Description of a New 



Species, . . ■ • 173 



New Species of Syntomidae,. ...... 174 



Life-History of a European Skig Caterpillar, Cochlidion 



avellana, . . • ■ • • • 202 



A New Genus of Cochlidionidae from Virginia, . 30S 



Description of the Mature Larva of Acronycta connecta, . 253 



Fail. H. C, 



Synopsis of the Species of Acmaeodera of America, North of 

 Mexico, ......... I 



Lander, Benjamin, 



Note on the Seventeen -year Cicada, . . . .212 



Morse, A. P., 



New North American Tettiginfe. — HI., .... 198 



Schaus, William, 



New Species of Lithosiidae from Tropical America, . .214 



Smith, John B. 



Notes on Scotogramma and Oncocnemis with Descriptions of 

 New Species, ........ 37 



New Noctuids and Notes, . . . . . -223 



Proceedings of the New York Entomological Society, . . .176 



