NO. 31.] INSECTS OF CONNECTICUT: HYMENOPTERA. 34I 



Stigmus Panzer, 

 americanus Packard. Conn. Gcol. Nat. Hist. Surv., Bull. 22, 

 689. 



Spilomena Shuckard. 



pusilla Say. Conn. Geol. Nat. Hist. Surv., Bull. 22, 689. 



Passaloecus Shuckard. 

 annulatus Say. Conn. Gcol. Nat. Hist. Surv., Bull. 22, 689. 



Pemphredon Latreille. 

 inornatus Say. Conn. Geol. Nat. Hist. Surv., Bull. 22, 690. 

 tenax Fox. Ibid., Bull. 22, 690. 



Plenoculus Fox. 

 atlanticus Viereck. Conn. Geol. Nat. Hist. Surv., Bull. 22, 

 691. 



Family BEMBECID^. 



Sphecius Dahlbom. 



speciosus Drury. Conn. Geol. Nat. Hist. Surv., Bull. 22, 692. 



Microbembex Patton. 



monodonta Say. Conn. Geol. Nat. Hist. Surv., Bull. 22, 693. 



Bicyrtes Le Peletier. 

 Bembidula Burmeister. 



quadrifasciata Say. Conn. Geol. Nat. Hist. Surv., Bull. 22, 



693- 

 ventralis Say. Ibid., Bull. 22, 693. 



Bembix Fabricius. 



spinolae LePeletier. Conn. Geol. Nat. Hist. Surv., Bull. 22, 694. 



Family CERCERID^. 



Eucerceris Cresson. 

 zonatus Say. Proc. Ent. Soc. Phila. v, 105. 



Cerceris Latreille. 

 clypeata Dahlbom. Conn. Geol. Nat. Hist. Surv., Bull. 22, 695. 

 compar Cresson. Ibid., Bull. 22, 695. 

 dentifrons Cresson. Ibid., Bull. 22, 696. (J.A.H.) 

 deserta Say. Ibid., Bull. 22, 695. 



