﻿n 
  

  

  Amv.& 
  Mag. 
  Nat. 
  Hist. 
  - 
  s 
  '. 
  /-'. 
  Vol. 
  3. 
  Pi 
  fl 
  

  

  V 
  v 
  

  

  -ArtW 
  Dervdy 
  del. 
  

  

  

  