MammaLia

'''Monotremata'''

'''Marsupialia'''

'''Multituberculata - extinct'''

'''Eutheria'''

* Xenarthra (anteaters, sloths, armadillos; formerly called Edentata)
* Pholidota (pangolins)

* Chiroptera (bats)
* Dermoptera (flying lemurs)
* Primates (apes, monkeys, HomoSapiens)
* Scandentia (tree shrews)

* Macroscelidea (elephant shrews)
* Rodentia (mice, rats, squirrels, porcupines, beavers, etc)
* Lagomorpha (hares, rabbits, pikas)

* Insectivora (shrews, moles, hedgehogs, etc)

* Creodonta - extinct
* Carnivora (dogs, WolVes, cats, bears, weasels, seals, walruses)

* Condylarthra - extinct
* Artiodactlya (pigs, deer, cattle, goats, sheep, etc)
* Cetacea (whales, dolphins, porpoises)
* Tubulidentata (AardvarK)
* Perissodactyla (horses, tapirs, rhinoceroses)
* Hyracoidea (hyraxes, dassies)
* Proboscidea (elephants, etc)
* Embrythopoda - extinct
* Demostylia - extinct
* Sirenia (manatees, dugong, sea cows)