Suina
SUINA, a group of non-ruminating artiodactyle ungulate mammals typified by the swine (Suidae), but also including the hippopotamus (Hippopotamidae), and certain extinct forms. (See ARTIODACTYLA; HIPPOPOTAMUS; PECCARY; SWINE.)
Note - this article incorporates content from Encyclopaedia Britannica, Eleventh Edition, (1910-1911)