﻿U 
  S 
  NATIONAL. 
  MUSEUM 
  

  

  PRCJCEEDINGS. 
  VOL 
  96 
  PLATE 
  51 
  

  

  

  29. 
  THYREODON 
  

  

  lW^ 
  

  

  ^^' 
  

   A'^-^ 
  

  

  

  

  31. 
  RHYNCHOPHION 
  

  

  32. 
  THYREODON 
  

  

  34. 
  AGLAOPHION 
  

  

  V 
  

  

  35, 
  RHYNCHOPHION 
  ^ 
  

  

  Ichneumon-flies 
  of 
  the 
  tribe 
  Ophionini 
  

  

  rOR 
  tX«.ANATION 
  StE 
  PAf.lB 
  Wi 
  l»\ 
  

  

  