﻿PLATE 
  Xa. 
  

  

  Panulirus 
  guttatus, 
  var., 
  uat. 
  size 
  (p. 
  78). 
  

   c. 
  Part 
  of 
  second 
  antenna, 
  showing 
  the 
  stridulating 
  organ. 
  

  

  