

TYPE AMMONITES 



S. S. BUCKMAN, k.g.s. 



The illustrations from photographs mainly by 



J. W. TUTCHER 



Part XXI 



Pp. 9 — 16 ; 14 Plates 



Published by The Author 



Sold by 

 WILLIAM WESLEY AND SON, 



28 ESSEX STREET, STRAND, LONDON, W.C. 2. 



March, 1920 



