932 LIST OF HOMOPTEEOUS INSECTS. 



upper branch much curved, and ihrice the length of its lower fork. 

 Length of the body 1 line ; of ^the wings 2| lines. 



a. St. Martin's Falls, Albany River, Hudson's Bay. Presented by 

 G. Barnston, Esq. 



Genus 8. RHINOCOLA 



Rhinocola, Foerster, Psyll. Verk. Nat. Ver. Preuss. Rheinl. 1848, 



3,67,91. 

 Chermes, p., Linn., Fahr. 

 Psylla, p., Curt. 



1. Rhinocola Aceris. 



Rhinocola Aceris, Foerster, Psyll. Verh. Nat. Ver. Preuss. Rheinl. 



1848, 3, 91. 

 Chermes Aceris, Linn. Syst. Nat. ii. 739, 16. Faun. Suec. 1014. 



Fabr. Sp. Lis. ii. 392, 16. Ma7it. Lns. ii. 318, 16. But. Syst. 



iv. 223, 16. Syst. Rhyn. 306, 17. Gmel. Ed. Syst. Nat. i. 4, 



2213, 16. Stew. El. Nat. Hist. ii. 112. Turt. Syst. Nat. ii. 



711. 



a. Prussia. Presented by F. Walker, Esq. 



b. Prussia. Presented by E. Doubleday, Esq. 



2. Rhinocola Eric^. 



Rhinocola Ericae, Foerster, Psyll. Verh. Nat. Ver. Preuss. Rheinl. 



1848,3,91,2. 

 Psylla Ericae, Curt. Brit. Ent. 565, 25. 



a—f. England. Presented by F. Walker, Esq. 

 g. Pmssia. Presented by E. Doubleday, Esq. 

 h. Prussia. Presented by F. Walker, Esq. 

 i. Fontainbleau. Presented by F. Walker, Esq. 



Genus 9. ANISOSTROPHA. 



Cheimes, p., Linn., Fabr., Gmel., Stew. 



Psylla, p., Geoff., Tign., St. Farg. et Serv., LSon Duf., Amyot et 



Serv. 

 Anisotropha, Foerster, Verh. Nat, Ver. Preuss. Rheinl. 1848, 3, 92. 



