INSECTS AND THEIR ALLIES 



Suborder HOMOPTEBA. 



Cicadidae (Cicadas). 



Okanagana rimosa, Say. 

 Cicada sayi, Sm. & Gros. 

 Fulgoridae (Lantern-flies, etc.). 



Ormenis pruinosa, Say. 

 Cercopidae (Spittle Insects). 



Aphrophora parallela, Say. 



" quadrinotata, Say. 



Membracidae (Tree-hoppers). 



Ceresa bubalus, Fab. 

 " diceros, Say. 

 Thelia godingi, Van D. 

 Telamona ampelopsidis, Harr. 



unicolor, Fitch. 

 Smilia camelus, Fab. 

 Enchenopa binotata, Say. 

 Tettigoniellidae (Leaf -hoppers). 



Oncometopia costalis, Fab. 

 Helochara communis, Fitch. 

 Diedrocephala coccinea, Forsi. 

 Draeculacephala mollipes, Say. 

 Jassidae (Leaf -hoppers). 



Scaphoideus immistus, Say. 

 Typhlocyba comes, Say. 

 Aphididae (Plant Lice). 



Chermes abietis, Choi. 

 " floccus, Patch. 

 " pinicorticis, Fitch. 

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