LIST OF HOMO PTE ROUS INSECTS. 923 



60. PsYLLA ? CaRPINI. 



Psylla Carpini, Fitch, The Senate, No. 30, 64. 

 New York. 



61. PSYLLA? ANNULATA. 



Psylla annulata, Fitch, The Senate, No. 30, 64. 

 New York. 



62. PSYLLA? URTICECOLENS. 



Psylla urticaecolens, Fitch, MSS. ? 



a. New York. From Dr. Fitch's collection. 



63. Psylla ? quadrisignata. 

 a. New York. From Dr. Fitch's collection. 



64. Psylla? Quercus. 



Chermes Quercus, Linn. Syst. Nat. ii. 738, 11. Faun. Suec. 1009. 

 Fair. Syst. Rhyn. 305, 16. Gmel. Ed. Syst. Nat. i. 4,2212, 

 11. Berk. Syn. i. 121. Stew. EL Nat. Hist. ii. 112. 



Sweden. 



6b. Psylla? Abietis. 



Psylla (Section 5) Abietis, Hartig, Germ. Ent. Zeit. iii. 375, 11. 

 Germany. 



66. Psylla? Rhamni. 



Chermes Ramni, Schrank, Faun. Boic. ii. 1, 141, 1249. 

 Bavaria. 



67. Psylla? Humuli. 



Chermes Humuli, Schrank, Faun. Boic. ii. 1, 141, 1251. 

 Bavaria. 



3m 2 



