﻿22 
  Hylastes 
  undes. 
  sp., 
  cephalic 
  view 
  of 
  mesosternum; 
  mes.^ 
  mesosternum. 
  

   (Enlarged) 
  

  

  24 
  Chramesus 
  icoriae 
  Lee, 
  antenna. 
  (Greatly 
  enlarged) 
  

  

  25 
  Chramesus 
  icoriae 
  Lee, 
  dorsum. 
  (Enlarged) 
  

  

  27 
  Phloeosinus 
  dentatus 
  Say, 
  antenna. 
  (Greatly 
  enlarged) 
  

  

  178 
  

  

  