(Πανδατερία/Pandatería). Island in the mare Tyrrhenum (Str. 2,5,19; 5,3,6), modern Ventotene (Latina), west of Cyme [2] and south of Caieta, between the insulae Pontiae (Pontia) and Pithecussae. Iulia [6], Agrippina [2], Octavia [3], the wife of the emperor Nero, and Flavia [3] were exiled there. Extant remains include a villa, an aqueduct, a cistern, a fishpond as well as port facilities.