108 
INDEX. 
Metriorhynchus, 12. 
Microdon, 91. 
Microsauria, 49. 
Miolania, 44. 
Mitsukurina, 71. 
Mosasauria, 4. 
Mosasanrus, 4, 6. 
Mud-turtles, 41. 
Mugil, 100. 
Myliobatidse, 75. 
Myliobatis, 75. 
Myriacanthus, 75. 
Myripristis, 101. 
Mystriosaurus, 14. 
K 
Nannosuchus, 12. 
Naosaurus, 27. 
Nemopteryx, 100. 
Neusticosaurus, 36. 
Newts, 45. 
Notbosaurus, 35. 
Notidanidse, 68. 
Notidanus, 68. 
o. 
Odontaspis, 71. 
Oligopleuridse, 94. 
Omosaurus, 20. 
Oncbus, 63. 
Opbiderpetum, 50. 
Opbidia, 3. 
Opbiopsis, 90. 
Opbtbalmosaurus, 40. 
Or acanthus, 63. 
Ornitbocbeirus, 9. 
Ornitbopoda, 22. 
Ornithopsis, 19. 
Ornitborbyncbus, 28. 
Omithosauria, 6. 
Ornitbosucbus, 25. 
Orodus, 68. 
Osmeroides, 96. 
Ostariopbysi, 99. 
Osteolepis, 82. 
Osteostraci, 57. 
Ostracodermi, 53. 
Ostracopbori, 54. 
Oudenodon, 30. 
Oxygnatbus, 85. 
Oxyrbina, 71. 
P. 
Pacbycormidse, 92. 
Pacbycormus, 92. 
Pacbyrbizodus, 96. 
Palaedapbus, 77. 
Paleeobalistum, 91. 
Palseobatracbus, 45. 
Palseoniscidse, 85. 
Palseoniscus, 85. 
Palseopbis, 3. 
Palseorbyncbidse, 102. 
Palseospinax, 69. 
Palaeospondylus, 60. 
Parexus, 64. 
Pariasauria, 30. 
Pariasaurus, 30. 
Pelagosaurus, 14. 
Peloneustes, 34. 
Peltopleurus, 94. 
Perea, 95. 
Percesoces, 100. 
Percb, 95. 
Petalodontidse, 67. 
Petalodus, 67. 
Pbaneropleuron, 77. 
Pblyctsenaspis, 81. 
Pbolidogaster, 49. 
Pbolidopboridse, 94. 
Pbolidopborus, 94. 
Pbyllodus, 104. 
Pikes, 99. 
Pipe-fishes, 100. 
Pisces, 61. 
Pistosaurus, 35. 
Placodontia, 31. 
Placodus, 31. 
Platecarpus, 5, 6. 
Platycbelys, 44. 
Platycormus, 102. 
Platysiagum, 85. 
Platysomidse, 85. 
Platysomus, 85. 
Plesiosaurus, 34. 
Pleuracantbus, 65. 
Pleurodira, 44. 
Pleuropbolis, 94. 
Pleuropterygii, 64. 
Pleurosaurus, 27. 
Pleurosternum, 44. 
Pliosaurus, 34. 
Podocnemys, 44. 
Poecilodus, 67. 
Polacantbus, 21. 
Polypterus, 81. 
Polyptycbodon, 34. 
Port Jackson Shark, 68. 
Portbeus, 96. 
Pristis, 74. 
Procolopbon, 31. 
Prolates, 102. 
Proterosaurus, 27. 
Protocercal, 61. 
Protopterus, 76. 
Protospbyrsena, 93. 
