﻿Westwood 
  Bequest. 
  

  

  Trans. 
  Ent. 
  Soc. 
  Land., 
  1910, 
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  XIX. 
  

  

  M. 
  E. 
  Mosely, 
  photo. 
  

  

  SCENT-ORGANS 
  IN 
  HYDROPTILA. 
  

  

  