LIST OV HOMOPTEBODS INSECTS. 



Genus 12. PHYLLOXERA. 



Phylloxera, Boi/er de Fonscol. Ann. Soe. Ent. Fr. iii., Hartiq, 



Westw., Halt., Ratz. 

 Vacuiia, Heyden. 



1. Phylloxera QuERcus. 



Phylloxera Quercus, Fonscol. Ann. Soc. Ent. Fr. iii. 223, pi. 1, f. 

 4—6, X. 196, 1. Hartig, Germ. Ent. Zeit. iii. 43, pi. 1, f. 15, 

 16. 



Vacuiia coccinea, Heyden, Mvs. Senkenherg. ii. 3, 289. 



Phylloxera coccinea, Kalt. Men. Pfian. 205, 1, f. .30, 32. 



Aphis (Phylloxera) coccinea, Ratz. Forst. Ins. iii. 223, 39. 



Phylloxera, Amyot, Ann. Soc. Ent. Fr. 2me Sirie, v. 485, 539. 



a—tt. England. (In Canada Balsam). From Mr. Walker's collec- 

 tion. 



Fam. III. COCCID^. 



Coccidse, &c., Leach, Steph., Curt. 



Gallinsecta, Latr. 



Coccites et Aleyrodites, Newman. 



Coccidae (Monomera) et Aleyi'odidEe (Dimeia), Westw. 



Coccina, Burm. 



Phaceloptera, De Laporte. 



Scytiuelytra (Aleurodides) et Phytathelgi, Amyot et Serv. 



Genus I. ASPIDIOTUS. 



Aspidiotus, Bouchi, Naturg. Ins. 9. Burm., Curt., Westw. 



Coccus, Gmel., Slew., Dalm., Curt. 



Diaspis, Costa, Faun., Regn. Nap. GaUinsetti, 19. 



1. Aspidiotus Nerii. 



Aspidiotus Nerii, Bouchi, Schadl. Gart. Ins. 52, 1. Nat. Gesch. Ins. 



i. 12, 1, pi. l,f. 1—5. Btirm. Handb. Ent. ii. 1,67, pi. I, f. 10. 



Ruricola, Gard. Chron. iii. 588. 

 Europe. 



PART IV. 4 A 



