14 CONNECTICUT GEOL. AND NAT. HIST. SURVEY [Bull. 



Order MECOPTERA. 



Scorpion Flies 

 Family PANORPID^!. 



Panorpa Linnaeus. 



acuta Carpenter. Bull. Mus. Comp. Zool., lxxii, 253. 



canadensis Banks. Trans. Am. Ent. Soc., xxii, 315. 



chelata Carpenter. Bull. Mus. Comp. Zool., lxxii, 251. 



claripennis Hine. Ibid., lxxii, 248. 



elaborata Carpenter. Ibid., lxxii, 239. 



signifer Banks. Trans. Am. Ent. Soc., xxvi, 251. 

 subfurcata Westwood. Ibid., 316. 



venosa Westwood. N.A. Neurop., 242. 



virginica Banks. Psyche, xiii, 99. 



Note: Panorpa americana Swederus, and confusa Westwood 

 of the Check-List were wrongly identified and must be 

 dropped. 



Bittacus Latreille. 



occidentis Walker. N. A. Neurop., 247. 

 strigosus Hagen. Ibid., 246. 



Order TRICHOPTERA. 



Caddis Flies 



Family RHYACOPHILID^E. 

 Rhyacophila Pictet. 

 Carolina Banks. N. Y. State Mus., Bull. 292, 128. 



Family HYDROPSYCHID^l. 

 Hydropsyche Pictet. 

 reciproca Walker. N. Y. State Mus., Bull. 292, 189. 



Family POLYCENTROPID^E. 



Holcocentropus McLachlan. 

 interruptus Banks. N. Y. State Mus., Bull. 292, 222. 



