Japanese (Sus pliciceps, Gray), figured, i. 69;
of Pacific islands, i. 70, ii. [87];
modifications, of skull in, i. 71-73;
length of intestines in, i. 73, ii. [303];
period of gestation of, i. 74;
number of vertebræ and ribs in, i. 74;
anomalous forms, i. 75-76;
development of tusks and bristles in, i. 76;
striped young of, i. 76-77;