LIST OF FIGURES IN TEXT xxxi 



NO. PAGE 



51. Neck vertebrae of Brontosaurus. 1. Front view. 2. Back view . 149 



52. Head of Diplodocus, 1. Side view. 2. Front view . . . 153 



53. Tooth of Iguanodon. 1. Front aspect. 2. View of the back. 



a. Serrated margins, b. Apex of the crown worn by use . .159 



54. Skeleton of Iguanodon Bernissartensis 164 



55. Skull and skeleton of Iguanodon Mantelli 165 



56. Tracks of Iguanodon, much reduced 166 



57. 1. Skull of Claosaurus annectens, side view. 2. The same, front view 168 



58. Skeleton of a large herbivorous Dinosaur, Claosaurus annectens . 169 



59. Skeleton of a small Dinosaur, Hypsilophodon Foxi .... 172 



60. Reconstruction of skeleton of an armoured Dinosaur, Polacanthus foxi 173 



61. Skeleton of Stegosaurus ungulatus 177 



62. Tail vertebrae of Stegosaurus. 1. Side view. 2. Front view . . 178 



63. Limb-bones of Stegosaurus. 1. Fore leg. 2. Hind leg . . . 179 



64. 1, 2. Plates of Stegosaurus 180 



65. Skull of Sterrolophus allied to Triceratops 182 



66. Bony spines possibly belonging to the skin of Triceratops . .184 



67. Skull of Mosasaurus Eoffmanni 191 



68. Teeth of Mosasaurus. l a , 2, transverse sections of the teeth . . 191 



69. Lower tooth of Leiodon. 1. Side view. 2. Profile. . . . 193 



70. Superior aspect of the cranium of Platycarpus curtirostris . . 195 



71. Snout of Tylosaurus 196 



72. Skeleton of Dimorphodon macronyx 202 



73. Skeleton of Scaphognathus crassirostris ...... 203 



74. Skeleton of Pterodactylus spectabilis 204 



75. Skeleton of Rhamphorhynchus phyllurus ..... 206 



76. Skull of Pteranodon. 1. Side view. 2. Top view .... 207 



77. Skeleton of a toothless flying reptile (Pteranodon occidentalis} . . 207 



78. Skeleton of the great Pterodactyl Pteranodon 208 



79. The Berlin Archoeopteryx 213 



80. Restoration of Archoeopteryx 214 



