Cȳ̆cnus (Cȳ̆g-), i, m.
A A king of the Ligurians, son of Sthenelus, related to Phaeton, who was changed to a swan and placed among the stars , Ov. M. 2, 367; Verg. A. 10, 189; cf. Hyg. Fab. 154; id. Astr. 3, 7. —
B A son of Neptune and Calyce; he was father of Tenes, and was changed into a swan , Ov. M. 12, 72 sq., cf. Hyg. Fab. 157.