LIST OF FULL-PAGE ILLUSTRATIONS. 
PLATE TO FACE PAGE 
XL A Gigantic Horned Dinosaur, Triceratops prorsus 
Frontispiece 
XXIV. Sir Richard Owen and Skeleton of Dinornis maximus ix 
I. Sea-scorpions 25 
II. Fish-lizards , 41 
III. Pterodactyls — Long*necked Sea-lizard — Cuttle-fish 
OR Belemnite 55 
IV. A Gigantic Dinosaur, Brontosaurus excelsus , . 69 
V. Thigh-bone of the Largest of the Dinosaurs, Atlan- 
TOSAURUS 71 
VI. A Carnivorous Dinosaur, Megalosaurus Bucklandi . 79 
VII. A Gigantic Dinosaur, Iguanodon Bernissartensis. . 97 
VIII. A Gigantic Dinosaur, Iguanodon Mantelli . . . ioi 
IX. An Armoured Dinosaur, Scelidosaurus Harrtsoni . 105 
X. A Gigantic Armoured Dinosaur, Stegosaurus un- 
GULATUS . . . II3 
XII. Group of Small Flying Dragons, or Pterodactyls . 13 1 
XIII. Group of Sea-serpents, Elasmosaur, and Fishes . . 141 
XIV. A Large Extinct Mammal, Tinoceras ingens . . 15 1 
XV. A Huge Extinct Mammal, Brontops robustus . . , 16 1 
XVI. A Gigantic Hoofed Mammal, Sivatherium gigan- 
teum 169 
XVII. Skeleton of Great Ground Sloth of South America 179 
XVHL Great Ground Sloth of South America, Megatherium 
AMERICANUM . l8l 
