No. 31.] INSECTS OF CONNECTICUT: HYMENOPTERA. 345 



Family PANURGID^. 



Perdita Smith. 



novaeangliae Viereck. Conn. Geol. Nat. Hist. Surv., Bull. 22 y 



721. 

 octomaculata Say. Cocker ellia. Ibid., Bull. 22, 721. 



Panurginus N\ lander, 

 asteris Robertson. Conn. Geol. Nat. Hist. Surv., Bull. 22, 721. 

 parvus Robertson. Ibid., Bull. 22, 721. 



Calliopsis Smith. 

 andreniformis Smith. Conn. Geol. Nat. Hist. Surv., Bull. 22, 

 722. 



Family NOMADID^E. 



Nomada Fabricius. 

 americana Kirby. (Centrias). Conn. Geol. Nat. Hist. Surv., 



Bull. 22, 723. 

 cuneata Robertson. (Gnathias). Ibid., Bull. 22, 726. 

 denticulata Robertson. Ibid., Bull. 22, 725. 

 illinoiensis Robertson. Ibid., Bull. 22, 724. (H.W.W.) 

 imbricata Smith. (Holonomada). Ibid., Bull. 22, 724. 

 incerta Cresson. (Centrias). Ibid., Bull. 22, 724. 

 obliterata Cresson. (Heminomada). Ibid., Bull. 22, 725. 

 pygmaea Cresson. Ibid., Bull. 22, 726. 

 sayi Robertson. Ibid., Bull. 22, 725. 

 vicina Cresson. Ibid., Bull. 22, 724. 



Epeoloides Giraud. 

 Viereckella Swenk. 

 pilosula Cresson. Conn. Geol. Nat. Hist. Surv., Bull. 22, J2j. 

 (E.L.D.) 



Epeolus Latreille. 



pusillus Cresson. Conn. Geol. Nat. Hist. Surv., Bull. 22, 728. 



Triepeolus Robertson. 



donatus Smith. Conn. Geol. Nat. Flist. Surv., Bull. 22, 729. 

 lunatus Say. Ibid., Bull. 22, 730. 



