240 



THE HISTORY OF CEEATTON. 



SYSTEMATIC SURVEY OF PLACENTAL ANIMALS. 



III. Third Suh-class of Mammalia : 

 Flacentalia, or Monodelphia (Placental Animals). 



Mammals without Cloaca, with Placenta, without Marsupial Bones. 



Legions of 

 the 

 Placental Animals. 



Orders of 



the 



Placental Animals. 



Stip-orders of 

 the 

 Placental Animals. 



Systematic Name 

 the Sub-orders. 



III. 1. Indecidua. Placental Animals without Decid/iui. 



V. 



lijoofcli animals 

 Ungulata 



VI. 



Cetacea 



VII. 

 •Eiiimals 

 poor in trrtfj 

 Edentata 



II: 



I. Sing^le-hoofed 



Perissodactyla 1 2. 



II. Double-hoofed / .3. 



Artiodactyla \ i. 



III. Herbivorous 

 Whales 



Phijcoceta 



IV. Carni\orou8 

 Whales 



Sarcoceta 



Tapirg 

 Horses 

 Pigs 

 kuminating 



f V. Digging Animals J 

 Effodientia \ 



5. Sea cowa 



6 Whales 



7. Zeuglodonta 



Ant-eaters 

 Armadilloes 



VI. Sloths 

 Bradypoda 



Jin 

 til 



Giant Sloths 

 Dwarf Sloths 



1. Tapiromorpha 



2. Soliiluuguhi 



3. Chueromorpha 



4. Kuminantia 



5. Sirenia 



6. Autoceta 



7. Zeugloceta 



8. Vermilinguia 



9. Cingulata 



10. Gravigrada 



11. Tardi"Tada 



III. 2. Decidtjata. Placental Animals with Becidua. 



VIII. 



placental •am. 

 mals. 





VII. Rapacious 



Animals 

 Camaria 



I VIII. False-hoofed 

 Zonoplaceutalia Animals 



I Chewphora 



IX. Semi-apes 

 ProsipiicB 



XI. 



5Bisc placental 

 animals 



Discoplaceutalia 



X. Gnawing Ani- 



mals 

 Podentia 



XI. Insect-eating 

 Animals 



Insect ivora 

 ' XII.FlyingAnimals f 

 Chiropte7a \ 



XIII. Apes f 



Simiw 1 



Eapacious land 



animals 

 Eapacious sea 



animals 

 Hyrax 

 Toxodonta 

 Dinotheria 

 Elephants 



, Fingered ani- 

 mals 

 Flying lemur 

 Long-footed 

 Short-footed 

 SquiiTel species 

 Mouse species 

 Porcupine spe- 

 cies 

 , Hare species 

 . With a Coecum 

 , Without a Coe- 

 cum 

 Flying foxes 

 Bats 



Clawed apes 

 Ilat-nosed 

 K arrow-nosed 



12. Camivora 



13. Pinnipedia 



14. Lamnungia 



15. Toxodontia 



16. Gonyognatha 



17. Proboscidea 



18. Leptodactyla 



19. Ptenopleura 



20. Jfacrotarsi 



21. Brachytarsi 



22. Sciuromorpha 



23. Myomorpha 



24. Hystrichomorpha 



25. Lagomorpba 



26. Menotyphla 



27. Lipotyphla 



28. Pterocynes 



29. Nycterides 



30. Arctopithoci 



31. PlatjTrhinae 



32. Cutarrhinje 



