﻿Quart. 
  Journ.Geol.Soc. 
  Vol. 
  LIOI.III. 
  

  

  X^johd 
  

  

  A.C.Seward 
  del. 
  

  

  CYCADE01DEA, 
  MACRO 
  ZAMIA, 
  etc. 
  

  

  Edwin 
  A 
  m 
  bridge. 
  

  

  