﻿^LCUft. 
  Joiur^i.Jiic/r-Sd, 
  V0U8.NSM.2L 
  

  

  ^i>=^ 
  

  

  %. 
  

  

  ■■'O 
  

  

  Fig. 
  4. 
  

  

  MMoseley, 
  del. 
  

  

  Fig. 
  5, 
  

  

  Eutii,Lith^ 
  London. 
  

  

  