64 FLIES FOR MAECII. 



No. 4. WATEK CRICKET. 



Order, Hemiptera 

 Family, Hydrometridce 

 Genus, Velia 

 Species, rivulorum. 



No. 5. GREAT DARK DRONE (SAW FLY, 

 GREAT DARK DUN), 



Order, Hymenoptera 

 Family, Tenthredinidce 

 Genus, Dolerus 

 Species, niger. 



No. 6, COW-DUNG FLY. 



Order, Diptera 

 Family, Muscidce 

 Genus, Scatophaga 

 Species, stercoraria. 





