1. The nymph of the well Tilphusa in Boeotia, which was sacred to Apollo. (Hom. Hymn. in Apoll. 247 ; Strab. ix. p. 410, &c.; Apollod. iii. 7. § 3.)

2. A surname of the Erinnys by whom Ares became the father of the dragon which was slain by Cadmus. (Müller, Orchom. p. 142, 2d ed.)