(Πρωθοήνωρ), a son of Areilycus, was one of the leaders of the Boeotians against Troy, where he was slain by Polydamas. (Hom. Il. 2.495. 14.450, &c.)
[L.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890