Suide
or SUIDA, in zoölogy, a family of artiodactyle mammals, of the Bunodont group (in which the crowns of the molars are tuberculated). The feet have only two functional toes, the other two being much shorter, and hardly touching the ground. Molars, incisors, and canines are present, the last very large, and, in the males, usually constituting formidable tusks projecting from the side of the mouth. The stomach is generally slightly divided, but is by no means so complex as in the Ruminantia. Snout truncated and cylincapable of considerable movement , and adapted for rooting up the ground . The skin is covered with hair to a greater or less extent; tail very short , in some cases rudimentary. The family is divided into three well-marked groups or sub-families: Suinx, true (Sus, Potamochœrus, Babirusa, and and Porcula) Dicotylinæ (Peccaries, with the single genus D Dicotyles, often classed as a family); ; and Phacochœrinæ ( wart hogs, with one genus, Phacochœrus cochærus). The family probably com- Eocene Tertiary.