Parish, Sir Woodbine, 177, 178 Pauw, M. de, 99 Peat, human bodies in, 18; Deer in, 244 Pelorosaurus, 74 Petrifactions, 9 Phillips, Prof., on Megalosaurus, 76 Plesiosaurus, origin of name, 52; length of, 55; skin, 54; limbs, 54, 57; habits, 57, 58; relations, 59, 60. Vid. Buckland, Conybeare, and König. Pliosaurus, 59, 60 Polacanthus, 106 Pterodactyls, C. Kingsley on, 121; origin of name, 122; sizes of, 122; first discovery of, 123; structure of, 123, 124; Dimorphodon, 124; P. spectabilis, 126; Condyle of, 127; Ramphorhynchus, 128; specimens at Yale College, U.S., 129; range in time, 132; whether warm-blooded, 130. Vid. Seeley, Marsh, Owen. Pterygotus, 26 Pythonomorphs. Vid. Sea-serpents. R Ramphorhynchus. Vid. Pterodactyls. Record, imperfection of the, 19 Rhinoceros; tichorhine or woolly, 224; legends founded on, 225 Rhytina, or "Sea-Cow," 246 Rocks, how made, 14-16 S Sacrum, the, 113 Sauranodon. Vid. Ichthyosaurus. Scelidosaurus, discovery of, 105 Scelidotherium, 183 Sclerotic plates, of Ichthyosaurus, 46 Sea-Cow. Vid. Rhytina. Sea-scorpions, 25; habits of, 31; relations of, 24, 29, 32; discovery of, 26; "Seraphim," 27; Woodward on, 31; range in time of, 33 Sea-serpents, Chap. IX. Vid. Mosasaurus, Leiodon, Clidastes. Seeley, Prof. H. G., on Dinosaurs, 65, 72, 74; on Pterodactyls, 131 Sivalik Hills, 162-170 Sivatherium, 163-169 Sloths. Vid. Megatherium, Scelidotherium, Mylodon. Solenhofen limestone, or lithographic stone of Bavaria, 13, 85, 86, 125 Specialisation, 119, 151 Stegosaurus, 110; skeleton figured, 117; restoration of, 113; second brain, 113; discovery of, 110, 111; bony plates, 115 Steller's "Sea-Cow," vid. Rhytina. St. Fond, M. Faujas, 135 Stonesfield slate, 76 Stratified rocks, table of, Appendix I.; how formed, 14-16 Stylonurus, 30 Sydenham, models of extinct animals at Crystal Palace, 34 T Theropoda, 75 Tinoceras, 149, 151 Triceratops, 115; teeth of, 118; skull, 116; spines, etc., 119; extinction of, 119 Trilobites, 25 U Uintatherium, 154 Uniformity, 17 V Vegetation of Jurassic period, 70; of Wealden period, 96; of Eocene period in America, 159 Von Meyer, on Dinosaurs, 64 W Water, action of, on organic matter, 10, 11; on fossils, 12 Waterhouse Hawkins, 34, 103 Wealden strata, 96, 97, 103 Williams, Mr. R., on Great Irish Deer, 244 Wings, of Pterodactyls, 122, 125, 127, 129; of Moa-bird, 227 Woodward, Dr. Henry, 31, 33, 149, 246 Workmen (in pits and quarries), carelessness of, 23, 41, 198 PRINTED BY WILLIAM CLOWES AND SONS, LIMITED, LONDON AND BECCLES. _Recently Published, by the same Author. Price 5s._ THE STORY OF THE HILLS. _A POPULAR ACCOUNT OF MOUNTAINS AND HOW THEY WERE MADE._ BY THE