Xll CONTENTS. 



Chapter VII. — Paleontology — Continued. . rage. 

 Section II. — Vertebiate fossilB, by 0. C. Marsh — Continued. 

 Part II. Jurassic vertebrate fossils — Continued. 

 Reptilia — Continued. 



Morosaurus 496 



Stegosaurus 498 



Camptosaurus 502 



Ceratosaurus 503 



Otbcr vertebrates 506 



Mammals 508 



Part III. ( iretaceous vertebrate fossils 509 



Pteranodontia 509 



Pteranodon 509 



Dinosaurs 509 



Ceratopsiihr 509 



Claosaurus 516 



Ornitbomimus 518 



Mammals 520 



l'art IV. Cenozoic vertebrate fossils 520 



Part V. ( !on elusion 525 



List of vert el i rate fossils 526 



Index 551 



