[Chapter XVII.]—Fossil Reptiles; comprising the Dinosaurians, Lacertians, Pterodactyles, Turtles, Serpents, and Batrachians, [684]. Dinosauria, [684]. Megalosaurus, [686]. Hylæosaurus, [688]. Iguanodon, [691]. Jaw and Teeth of Iguanodon, [693]. Vertebra: of Iguanodon, [698]. Extremities of Iguanodon, [700]. Length of Iguanodon, [702]. Lacertian Reptiles, [705]. Mosasaurus, [705]. Leiodon, [709]. Geosaurus, [711]. Raphiosaurus, [711]. Delicious, [711]. Rhynchosaurus, [712]. Thecodontosaurus and Palæosaurus, [713]. Dicynodon, [714]. Telerpeton, [720]. Pterosauria, [723]. Chelonia, [726]. Fossil Turtles and Tortoises, [729]. Fossil Marine Turtles, [732]. Chelone Benstedi, [732]. Chelone Bellii, [734]. Fossil Fresh-water Tortoises, [736]. Ophidia, or Serpents, [738]. Batrachia, [739]. Batracholites, [740]. Labyrinthodon, [741]. Archegosaurus, [745]. Parabatrachus, [746]. Dendrerpeton, [746]. Ichnolites, [749]. On collecting the Fossil Remains of Reptiles, [753]. British Localities of Fossil Reptiles, [756].

[Chapter XVIII.]—Ornitholites, or Fossil Birds, [759]. Osteological Characters of Birds, [760]. Fossil Birds of the Pleistocene Epoch, [763]. Fossil Birds of the Older Tertiary Deposits, [765]. Fossil Birds of the Wealden, [768]. Ornithoidichnites, [768]. On collecting the Fossil Remains of Birds, [773].

[Chapter XIX.]—Fossil Mammalia, [775]. Classification of Mammalia, [776]. Fossil Cetacea, [777]. Otolithes of Whales, [778]. Brighton Fossil Whale, [778]. Zeuglodon Cetoides, [779]. Fossil Ruminants, [782]. Pachydermata, [785]. Fossil Elephants and Mastodons, [785]. Dinotherium, [787]. Cuvierian Pachydermata, [789]. Teeth of Mammalia, [793]. Fossil Horse, [796]. Fossil Edentata, [798]. Megatherium, [798]. Glyptodon, [799]. Mylodon, [800]. Fossil Rodents, [802]. Fossil Marsupials, [803]. Triassic Mammalian Teeth, [805]. Fossil Mammalia of Stonesfield, [805]. Fossil Carnivora, [807]. Kent’s Hole, [810]. Fossil Seals, [812]. Fossil Insectivora. [812]. Fossil Bats, [813]. Fossil Quadrumana, or Monkeys, [813]. Fossil Ape of France, [814]. Fossil Monkey of the Sub-Himalayas, [814]. Fossil Monkey of South America, [814]. Fossil British Monkeys, [815]. Fossil Human Bones, [815]. On collecting and developing Fossil Remains of Mammalia, [815]. British Localities of Fossil Mammalia, [818]. Bone-caves in Franconia, [820]. Retrospect, [822].

[Appendix to Part III.], [826].

[PART IV.]—Notes of Excursions, in Illustration of the Mode of Investigating Geological Phenomena, and of Collecting Organic Remains, [827].

[Chapter XX.]—General Instructions for the Collection of Specimens of Rocks and Fossils, [831].

[Chapter XXI.]—Excursions illustrative of the Geological Character and Organic Remains of the Tertiary Deposits of the London Basin, [837]. Excursion to the Isle of Sheppey, [838]. Excursion to Bracklesham Bay, [844]. Notes for an Excursion to examine the Tertiary Strata of the Isle of Wight, [847].

[Chapter XXII.]—Notes for a Geological Excursion from London to Brighton, [849]. A Stroll from Brighton to Rottingdean, [852].

[Chapter XXIII.]—Geological Notes of various Places on the Line of the Great Western Railway; illustrative of the Oolite, Lias, &c. from London to Clifton, [859]. Farringdon, [859]. Swindon, [862]. Caine and Chippenham, [863]. Bath and Bristol, [864]. Clifton, [864].