Artiodactyla Owen 1848

Families: 10 families with 89 genera and 240 species:

Family Suidae Gray 1821 (5 genera with 19 species and 41 subspecies)

Family Tayassuidae Palmer 1897 (3 genera with 3 species and 19 subspecies)

Family Hippopotamidae Gray 1821 (2 genera with 2 species and 5 subspecies)

Family Camelidae Gray 1821 (3 genera with 4 species and 5 subspecies)

Family Tragulidae Milne-Edwards 1864 (3 genera with 8 species and 50 subspecies)

Family Moschidae Gray 1821 (1 genus with 7 species and 11 subspecies)

Family Cervidae Goldfuss 1820 (19 genera with 51 species and 187 subspecies)

Family Antilocapridae Gray 1866 (1 genus with 1 species and 5 subspecies)

Family Giraffidae Gray 1821 (2 genera with 2 species and 6 subspecies)

Family Bovidae Gray 1821 (50 genera with 143 species and 322 subspecies)