LIST OF ILLUSTRATIONS. 
Pagfj 
.tf IG. 1. — Restoration of Rhamphorhynchus Mu ensteri (Goldfuss), (after 
Marsh), Lithographic stone, Eichstadt, Bavaria .. .. 1 
,, 2. — Skeleton of Pterodactylus spectabilis (Meyer), Lithographic 
stone, Eichstadt, Bavaria . . . . . . . . . . 2 
„ 3. — Skeleton of Pterodactylus antiques (Sommerring), Lithogra- 
phic stone, Eichstadt, Bavaria . . .. .. .. .. 3 
„ 4. — Profile of sknll of Fteranodon longiceps (Marsh), Cretaceous, 
.North America .. .. .. .... .. .. .. 3 
,, 5. — Skeleton of Dimorphodon macronyx (Owen), Lower Lias, 
Lyme Regis, Dorsetshire . . . . . . . . . . 4 
,, 6. — Three views of skull of Crocodilus palustris (Lesson), Pleisto- 
cene, Narbada Yalley, India .. .. .. .. .. 5 
,, 7. — Skull of Crocodilus Spenceri (Buckland), London Clay, 
Sheppey . . . . . . . . . . . . . . . . 6 
,, 8. — Three views of skull of Belodon Kapffii (Meyer), Upper 
Trias, W urtemberg . . . . . . . . . . . . 7 
,, 9. — Tapper view of skull of Steneosaurus Heberti (E. Geoffroy), 
Lower Oxfordian, Normandy .. .. .. .. 7 
,, 10. — Tooth of Dacosaurus maximus (Plieninger), Kimmeridge 
Clay, Ely . . . . . . . . . . . . . . . . 8 
„ 11. — Lateral view of skull of Pelagosaurus typus (Bronn), Upper 
Lias, Normandy ; . .. .. .. .. .. .. 8 
,, 12. — Skull of Diplodocus longus (Marsh), LTpper Jurassic, Colorado, 
North America . . . . . , . . . . . . . . 9 
„ 13. — Restoration of Brontosaurus excels us (Marsh), Jurassic, 
Colorado, North America .. .. .. .. .. 11 
14. — Three views of tooth of Hoplosaurus armatus (Gervais), 
Wealden, Isle of Wight. . .. .. .. .. .. 12 
j( 15. — Left side of pelvis of Allosaurus fragilis (Marsh), Upper 
Jurassic, North America .. .. .. .. .. 13 
16. — Restoration of Megalosaurus BucJclandi (Meyer), Great 
Oolite, Stonesfield .. .. .. .. .. .. 14 
17. — Skull of Ceraiosaurus nasicornis (Marsh), Upper Jurassic, 
North America •• •• •• •• •• •• • . lo 
j5 18. — A, B, C, Teeth of JEpicampodon indicus (Huxley), U. Trias, 
India; I), Tooth of Theeodontosaurus platyodon (R. & S.), 
Upper Trias, Bristol .. .. .. .. .. .. 16 
19 . — Pelvic girdles and limbs of Stegosaurus ungulatus (Marsh), 
Upper Jurassic, Colorado .. .. .. .. .. 17 
j5 20. — Skull of Stegosaurus slenops (Marsh), Upper Jurassic, 
Colorado •• . • •• • • • • • . •• 
* 3 
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