and the species _Pachydermata_, or thick-skinned; and its generic
characters are, a small head, with long flexible snout truncated; 42
teeth, divided into 4 upper incisors, converging, 6 lower incisors,
projecting, 2 upper and 2 lower canine, or tusks,--the former short, the
latter projecting, formidable, and sharp, and 14 molars in each jaw;
cloven feet furnished with 4 toes, and tail, small, short, and twisted;
while, in some varieties, this appendage is altogether wanting.