﻿I" 
  S 
  Entomological 
  Commission 
  

  

  Fig.Z 
  

  

  Vol. 
  2 
  Plato 
  XV 
  

  

  

  " 
  ^ 
  

  

  ccmas 
  -. 
  - 
  

  

  

  A. 
  S 
  Packard 
  del 
  

  

  V- 
  

  

  Rj.4 
  

  

  THE 
  BRAIN 
  OF 
  THE 
  LOCUST 
  

  

  TKo* 
  Sinclair* 
  Sen. 
  L'ltn 
  

  

  