XXXIV 



INTRODUCTION. 



Synopsis showing the relation of Cicadce to 

 Homoptera. 



Section. Tribe. Sub-tribe. Family. 



Tibiceninae 



rStridulantes - cieadinee, 

 , Stal. 



i 



O 

 Q 



III. 



Triniera, iTettigida; " 

 Wcshv. I 



.Silentes 



II. 



Dimera, 

 West TV. 



Psyllidse 

 Thripidae 



Aphididaj 



Aleyrodidffi 



Membracinae, 

 Stal. 



Fulgorinse, 

 Bwrm. 



CercopiiiiE 



Jassinse 



""Aphidinae 

 Lachninae 

 Schizoneiirinae 

 1 Pemphiginse 

 Cherniesinae 

 Rhozobiinae 



other 



Sub-family 



Cicadetta 



Centrotides 



ICixiides | 



Issides " 



Tettigometrides 

 Delphacides 



Cercopides 



Ledrides 



Paropides 



Bytlioscopides 



Tettigonides 



Jassides 



Deltocephalides 



Tyijblocybides 



Monomora, Icoccidaj 

 Wcstw. ) 



