CONTENTS, OK SYSTEMATIC INDEX. 



XI 









Page 



Genus Pliosaurus . . .252 



Polyptychodon 







255 



Order Anomodontia 







255 



Family Dicynodontia 







256 



Genus Dicynodon 







256 



Ptychognathus 







258 



Family Cryptodontia 







261 



Genus Oudenodon 







261 



Khyncliosaurus 







263 



Family Cynodontia 







267 



Genus Galesaurus 







267 



Cynochampsa . 







269 



Order Pterosauria 







270 



Genus Dimorphodon . 







273 



Eamphorkynchus 







273 



Pterodactylus . 







274 



Order Tlieocodontia 







275 



Genus Thecodontosaurus 







275 



Palaeosaurus . 







276 



Belodon 







278 



Cladyodon 







278 



Batkygnathus . 







279 



Protorosaurus . 







280 



Stagonolepis . 







283 



Leptopleuron . 







284 



Order Dinosauria 







285 



Genus Scelidosaurus . 







286 



Megalosaurus . 







286 



Hylseosaurus . 







292 



Iguanodon 







293 



Order Crocodilia 







298 



Sub-Order Aniphicoelia . 







299 



Opistliocoelia . 







300 



Teeth of Crocodiles 







301 



Proccelia 







304 



Order Lacertilia 







306 



Genus ]S"utlietes 







306 



Saurillus 







307 



