Preptotheria

Preptotheria is a superorder of placental mammals proposed by McKenna & Bell in their classification of mammals.

Classification
The Linnean taxonomy of Preptotheria according to the scheme of McKenna & Bell (1997):

Magnorder Xenarthra

 * Order Cingulata
 * Order Pilosa: Sloths and anteaters

Magnorder Epitheria

 * Superorder †Leptictida
 * Superorder Preptotheria
 * Grandorder Anagalida
 * Mirorder Macroscelidea
 * Mirorder Duplicidentata
 * Order †Mimotonida
 * Order Lagomorpha
 * Mirorder Simplicidentata
 * Order †Mixodontia
 * Order Rodentia
 * Grandorder Ferae
 * Order Cimolesta (including Pholidota)
 * Order †Creodonta
 * Order Carnivora
 * Grandorder Lipotyphla
 * Order Chrysochloridea
 * Order Erinaceomorpha
 * Order Soricomorpha
 * Grandorder Archonta
 * Order Chiroptera
 * Order Primates (including Dermoptera as family Galeopithecidae)
 * Order Scandentia
 * Grandorder Ungulata
 * Order Tubulidentata
 * Order †Dinocerata
 * Mirorder Eparctocyona
 * Order †Procreodi
 * Order †Condylarthra
 * Order †Arctostylopida
 * Order Cete
 * Order Artiodactyla
 * Mirorder †Meridiungulata
 * Order †Litopterna
 * Order †Notoungulata
 * Order †Astrapotheria
 * Order †Xenungulata
 * Order †Pyrotheria
 * Mirorder Altungulata
 * Order Perissodactyla
 * Order Uranotheria or Paenungulata