CLASSIFICATION 89 



Fain. 1. Dromatheriidae — Dromatherium. 



■1. Amphitheriidae — AmpMtherium, etc 



3. Spalacotheriidae — Spnlacotherium. 



4. Tritylodontidae — Tritylodon. 



5. Dideljihyidiv — Opossums. 



I!. Dasyuridce — Thylacine and Dasyures. 



7. l'cramelidcc — Bandicoots. 



Suborder 2. Diprotodontia — Diprotodonts. 

 Fam. 8. Phascolomyidce — Wombats. 

 9. PhalangeridoB — Phalangers. 



1 0. Diprotodontidse— Diprotodon. 



11. Nototheriidae — Notothere. 



1 2. Macropodidce — Kangaroos. 



Subclass III. EUTHEKIA. 



Order iii. Edentata — Edentates. 



Fam. 1. Bradypodidce — Sloths. 



2. Megatheriidae — Ground Sloths. 



3. Myrmecophagidce — Anteaters. 



4. Dasypodidce — Armadillos. 



5. Glyptodontidae — Glyptodonts. 

 G. Manidce — Pangolins. 



7. Oryeteropodidoe — Aard-varks. 



Order iv. SlRENlA — Sirenians. 



Fam. 1. Manatidce — Manatees. 



2. Rhytinidae — Rhytina. 



3. Halicoridce — Dugongs. 



4. Halitheriidae — Halithere. 



Order v. Cetacea — Cetaceans. 



Suborder 1. Mystacoceti — Baleen Whales. 

 Fam. 1. Balcenidce — Greenland Whale, etc. 



Suborder 2. ARCILEOCETI. 



Fam. 2. Zeuglodontidae — Zeuglodonts. 



Suborder 3. Odontoceti — Toothed Whales. 

 Fam. 3. Physeteridce — Sperm Whale. 



4. Platanistidce — Freshwater Dolphins. 



5. Delphinidce — Dolphins, Porpoises, etc. 



Order vi. Ungulata — Hoofed Mammals. 

 Suborder 1. Artiodactyla — Artiodactyles. 

 Section A. Suina — Pig-like Artiodactyles. 

 Fam. 1. Hippopotamidce — Hippopotamus. 

 2. Suidce — Pigs and Peccaries. 



