LIST OF H0MOPIER0U8 INSECTS. 



131. Aphis Salioeti. 



Aphis Saliceli, Kalt. Mon. PJlan. i. 103, 78. Ratz. Font. Ins. iii. 



217, 11. 

 Aphis Salicis, Fonscol. Ann. Soc. Ent. \. 176, 16. 

 Salicitifex, Amyot, Ann. Soc. Ent. Fr. 2me Sirie, v. 479. 



Distance between the first and .second veins at the tips much 

 more than twice tliat between them at the base ; third much farther 

 from the second at the tip tlian it is at the base, much farther from 

 the second at tlie base than the second is from the first ; first fork 

 full twice fartlier from ihe third vein than from the first fork, a little 

 nearer to the third vein tlian the third is to the second ; second fork 

 much nearer to the first fork than to tlie fourth vein ; fourth curved 

 near the base, ahuost strai){ht towards the tip, a little nearer to the 

 second fork than to the tip of the rib-vein. 



a—r. England. (In Canada Balsam). From Mr. Walker's col- 

 lection. 



132. Aphis PiMPiNEn-iE. 

 Aphis Pimpinellae, Kalt. Mon. PJlan. i. 105, 80. 

 Pmssia. 



133. Aphis Amerind. 

 Aphis Amerinae, Harlig, Germ. Ent. Zeilt. iii. 369. 

 Germany. 



134. Aphis Anthiusci. 

 Aphis Anthrisci, Kalt. Mon. PJlan. i. 112, 86. 

 Prussia. 



135. Aphis Cardui. 

 Aphis Cardui, Linn. Syst. Nat. ii. 735, 17. Faun. Stwc. 988. 



Fabr. Sp. Ins. ii. 385, 13. Munt. Ins. ii. 315, 15. Ent. Syst. 



iv. 214, 16. Syst. Rliyn. 2!)(), 16. Gmel. Ed. Syst. Nat. i. 



2205,17. Rossi, Faun. Etrwic.'lQ\,\2i75. Berk. Syn.i. V20. 



Stew. El. Nat. Hist. ii. 110. Turt. Si/st. Nat. ii. 703. Fonscol. 



Ann. Soc. Ent. Fr. x. Kalt. Mon. PJlan. 115, 89. 

 Aphis O.inpordi, Schranh, Faun. Boic. ii. 121, 1236. 

 Scolymaphis? Amyot, Ann. Soc. Ent. Fr. '2me Sirie, v. 479. 

 Europe. 



PART IV. Jf T 



