﻿MONOGRAPH 



ON 



THE FOSSIL EEPTILIA 



OF THE 



MESOZOIC FORMATIONS. 



PART I. 



Pages 1—14; Plates I & II. 



PTEROSAURIA (Pterodactylus). 



[GAULT — LIAS.] 



BY 



PROFESSOR OWEN, C.B., F.R.S., 



FOREIGN ASSOCIATE OF THE INSTITUTE OF FRANCE, 

 ETC. ETC. 



PRINTED 



FOR THE 



LONDON: 

 PALvEONTOGEAPHICAL 

 1874. 



SOCIETY. 



