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



Balclutha Kirkaldy. 

 impicta Van Duzee. Gnathodus. Can. Ent., xxiv, 113. 

 punctata Thunberg. Me. Agr. Expt. Sta., Bull., 238, 149. 



Alebra Fieber. 



albostriella Fallen, var. fulveola Herrich-Schaeffer. Proc. U. S. 

 Nat. Mus., xx, 713. 



Dicraneura Hardy. 



mali Provancher. communis Gillette. Proc. U. S. Nat. Mus., 

 xx, 718. 



Empoasca Walsh, 

 flavescens Fabricius. Proc. U. S. Nat. Mus., xx, 745. 

 mali Le Baron. Apple leaf-hopper. Rept. Conn. Agr. Expt. 



Sta., 1904, 216. 

 smaragdula Fallen. Proc. U. S. Nat. Mus., xx, 725. 

 trifasciata Gillette. Ibid., xx, 726. 

 unica Provancher. splendida Gillette. Ibid., xx, 731. 



Typhlocyba Germar. 

 Eupteryx Curtis. 

 flavoscuta Gillette. Proc. U. S. Nat. Mus., xx, 749. 

 melissae Curtis, collina Flor. Bull. Buff. Soc. Nat. Sci., x, 511. 

 nigra Osborn. Ohio State Univ., Bull. 22, 543. 



Empoa Fitch. 

 Typhlocyba Sahlberg. 

 fabae Harris. Ins. Inj. Veg., 230. 



lethierryi Edwards. Me. Agr. Expt. Sta., Bull., 238, 157. 

 querci Fitch. Proc. U. S. Nat. Mus., xx, 766. 

 querci Fitch, var. gilletti Van Duzee. bifasciata. Me. Agr. 



Expt. Sta., Bull., 238, 157. 

 rosae Linnaeus. Rose leaf-hopper, Proc. U. S. Nat. Mus., xx, 



771. 

 ulmi Linnseus. Proc. U. S. Nat. Mus., xx, 769. 



Erythroneura Fitch. 

 comes Say. Grape leaf-hopper. Proc. U. S. Nat. Mus., xx, 



759- 

 comes var. maculata Gillette. Ibid., xx, 764. 



obliqua Say. Ibid., xx, 756. 



vulnerata Fitch. Ibid., xx, 764. 



