I YORKSHIRE TYPE AMMONITES 



EDITED BY 



S. S. BUCKMAN, F.< 



The original descriptions reprinted, and illustrated by figures of the types 

 reproduced from photographs mainly by 



J. W. TUTCHER 



Part XV 



Pages xi t xii; 8 Plates, and Descriptions Nos. 109 — 111 



LONDON ." 



WILLIAM WESLEY AND SON, 



28 ESSEX STREET, STRAND 

 I918 



