Lewis & Short

Bantĭa, ae, f., = Βαντία, a town of Apulia, in the vicinity of Venusia, on the southern declivity of the mountain, now Banzi, Liv. 27, 25, 13.
Hence, Bantīnus, a, um, adj., of or pertaining to Bantia: saltus, Hor. C. 3, 4, 15.
Bantīni, ōrum, m., the inhabitants of Bantia, Plin. 3, 11, 15, § 98.