GENERAL CHARACTERISTICS. 367 



Lepidoptera, or Scaly-winged Insects, as Butterflies and 

 Moths ; 



Fig. 260. 



Butterfly. 



Diptera, or Two-winged Insects, as Flies, Mosquitoes, 

 and their allies ; 



Fig. 261. Fig. 262. Fig. 263. 



Flies. 



Coleoptera, or Sheath-winged Insects, as Beetles in 

 their various forms ; 



Fig. 264. Fig. 265. 



Beetles. 



