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



FIGURE 7. Heads, Thoeaces and Male Genitalia, 



A. Thorax of Gelyphus ohtectus (Lauxaniidae). 



B. Head and prothorax of a female nycteribiid, fore legs cut off. 



C. Thorax and abdomen of Dicranophora fureifera (Stratiomyidae). 



D. Head of MelandeHa numdibulata (Dolichopodidae). 



E. Head of Braula caeca (Braulidae). 



E. Head oi Strehla vespGrfiVumh (Streblidae), A'entral view. 



G. Same, dorsal view. 



H. Terminalia of male of Aedes wiplacahilis (Culicidae), dorsal 

 view. 



I. Thorax and axillary sclerites of Tahanus atratus (Tabanidae). 

 Venation according to interpretation of Tillyard. 



J. Terminalia of male of MetalimnopMIa vuwrica (Tipulidae) dor- 

 sal view. 



K. Terminalia of male of Hyletnyki antiqiM (Anthomyidae). 



Ij. Aedeagns and apodemes of male of Fhoniiia regina (Metopiidae). 



