﻿PLATE 
  LII. 
  

  

  Ilepomadus 
  glaciaVm 
  (p. 
  321). 
  

   Fig. 
  1. 
  Lateral 
  view 
  of 
  female. 
  

   ,, 
  1". 
  Ventral 
  aspect 
  of 
  pereion, 
  showing 
  the 
  thelyciun. 
  

   ea. 
  Epistoma. 
  

   d. 
  Siagon 
  or 
  mandible. 
  

   ma. 
  Mctastomata. 
  

  

  _(/. 
  Third 
  siagnopod 
  or 
  first 
  maxillipede. 
  

   hr. 
  Branchial 
  plume 
  in 
  section. 
  

  

  