Natiso, ōnis, m., = Νατίσων,
a small Italian river near Aquileia , now Natisone , Mel. 2, 4, 3; Plin. 3, 18, 22, § 126.
NATISO(Νατίσων, Strab.: Natisone), a river of Venetia, which flowed under the walls of Aquileia, on ...
Dictionary of Greek and Roman Geography