Report of the ... Meeting of the British Association for the Advancement of Science, Volumen 11;Volumen 1841

acid angle animal antero-posterior diameter appears articular surface base Batrachian Birmingham body bone breadth British Association carapace carriages caudal vertebræ cavity centrum cervical vertebræ Cetiosaurus characters Chelone Committee concave convex corresponding Crocodiles Crocodilian curve Cuvier Diffs Dist Ditto dorsal vertebræ engine Eocene existing experiments extinct extremity feet femur fossil friction Gavial genus heat Iguanodon inches indicator integrating wheel John Lacertian length lines Liverpool longitudinal lower magnetic margin Megalosaurus middle miles per hour Nasmyth nearly neural arch neurapophysis oblique processes observations obtained oolite piston plane plastron plate Plesiosaur Pliosaurus Plymouth portion posterior Posts present Prof Professor proportion remarkable Report reptiles resemblance resistance ribs ridge Saurians scutes Section side slightly species specimen speed spine spinous process Streptospondylus structure suture teeth Teleosaurus temperature tion tooth train transverse diameter transverse process upper velocity Wealden weight William Yards