-5- 
Family and species 
Aphiidae— Continued: 
Aphis spiraecola Patch + 
Aphis tavaresi Del G-. + 
Brevicoryne "brassicae (L.) + 
Capitophorus fragariae (Theo.) - 
Capitophorus ribis (L«) + 
Capitophorus rosarum (Kalt*) + 
Cavariella sp. - 
Cinara sabinae (Gillette & Palmer) + 
Eriosoma lanigerum (Hausm.) + 
Hyalopterus arundinis (F.) + 
Hysteroneura setariae (Thos.) - 
Mac ro s ipho ni el la sanborni (Gill.) + 
Macrosiphum liriodendri- (Mon.) + 
Macro sip hum pi' si (Kalt.) + 
Macrosiphum rosae (L.) + 
Macrosiphum rudbeckiae (Pitch) + 
Macrosiphum solanifolii (Ashm.) + 
Macrosiphum solidaginis (P.) + 
Macrosiphum sp. + 
Myzus cerasi (P.) + 
Myzus persicae ( Sul z . ) + 
Pentalonia nigronervosa Coq. + 
Periphyllus lyropictus (Kess.) - 
Phorodon humuli (Schr.) + 
Pterochlorus tropicalis "Van der Goot + 
Rhopal o s iphum prunifoliae (Pitch) + 
Rhopal o s iphum pseudobrassicae (Davis) + 
Rhopalo s iphum subterraneum Mason ? 
Rhopal o s iphum sp. ? 
Toxoptera aurantii (Fonsc.) + 
Trifidaphis phaseoli (Pass.) - 
Unidentified aphids + - 
Cercopidae: 
Aphrophora permutata Uhl. + 
Clastoptera sp. + 
Philaenus 1 eucophthalmus (L.) + 
Philaenus 1 eucophthalmus falleni (Van D.) 
Philaenus 1 eucophthalmus gibbus (Fall.) + 
Philaenus 1 eucophthalmus ustulatus (Pall.) 
Unidentified spittle bugs + 
Chermidae: 
Chermes abietis L. - 
Chermes cooleyi Gill. - 
Chermes sp. - 
