﻿10 
  Pityogenes 
  undes, 
  sp., 
  fore 
  leg; 
  a, 
  outer 
  border. 
  (Greatly 
  enlarged) 
  

  

  11 
  Pterocyclon 
  mali 
  Fitch, 
  f 
  oretibia 
  and 
  tarsus 
  ; 
  a, 
  outer 
  border. 
  

  

  (Greatly 
  enlarged) 
  

  

  12 
  Trypodendron 
  politus 
  Say, 
  side 
  view 
  of 
  head 
  and 
  prothorax, 
  

  

  showing 
  divided 
  eye. 
  (Enlarged) 
  

  

  13 
  Trypodendron 
  politus 
  Say, 
  antenna. 
  (Greatly 
  enlarged) 
  

  

  170 
  

  

  