INTRODUCTION, 



Tapir, f t'ccary, bmuu, Llaiuii. 



Bos, Eqnus, Megatherium, Mylodon. 



Equua, Tapirus £lep/ias. 

 Pliokippus, Tapirnv us. Mastodon, Protohippus, Proca-melus, 

 Aceratherium, Bo s, Morotherium. ' ^ 



Miohippus, JHceratfierium, Thinohyus. 



S Oreodon, Eporeodon, ffycenodoii, HyracodOJi. Edentates 



( {Moropus). 



Brojitotherium, Menodus, Mesohippus, Elotherium. 



Diplacodon, Epihippus, Amynodon. 

 ^nocetas, Tinoceras, C'intatfterium, Ltmnohyus, Paiao- 

 syops. Orohippm. Helaletes, Hyrachyus, Colonoceras. 



Heliobatis, Amia, Lepidosteus. 



Coryphodon, Eohippus. Lenmrs, Carnivores, Ungulates, 

 Tmodonta. Rodents. Serpents. 



Hadrosaurus, Dryptoaaurus {Latlapa). 



s with Teeth i Cu 



Mosasaurs, Edestosau, «o. i^r^j*woi4.«# «.j, -.w^" 

 Pterodactyls iPter anodon) . Plesiosaurs. 



Dinosaurs, Atlautosnurus, Brontosaurus, Morosaurus. Diplo- 



docus, Stegosaurus, Camptonotus, AUosaurus. Turtles, 

 Crocodiles. Maninmls ( Dnioleates, Stylacodon, Tinodon. 

 Ctenacodoti). Bird iLaoptery'x). Baptanodon iSauranodon). 



First Mammals (DromatheiHuni). 



Foot-prints, Amphiaaurus, Crocodiles (Belodoii). 



Repiiles iNothodon, Sphenacodon). 



First Reptiles (?) Eosaurtis. 



First known Amphibians (Labyriuthodonts), Smiropua. 



Dinichthys. 



First known Fishes. 



No Vertebrates known. 



Section to illustrate Vertebrate Life in America. 



