Elleporus.
Fought B.C. 389, between the Sicilians, 23,000 strong, under Dionysius of Syracuse, and the Italiots, 17,000 strong, under Heloris. Dionysius attacked the Italiot vanguard, under Heloris himself, on the march, and the Italiot army, coming into action in detachments, was beaten piecemeal, and finally routed with heavy loss. The survivors, 10,000 in number, surrendered, and were allowed to go free. Heloris was slain.