﻿Report 
  III. 
  U. 
  S. 
  EntoTnological 
  Commission. 
  

  

  Plate 
  LXII. 
  

  

  Okigix 
  of 
  the 
  wings 
  in 
  Blatta, 
  Termes, 
  and 
  Psocus. 
  

  

  