Caystrius

Cay'strius

(Καΰστριος), a son of Achilles and the Amazon Penthesileia, from whom the river Caystrus was believed to have derived its name. Caystrius, together with Asius, had a heroum on the banks of that river. (Strab. xiv. p.650; Serv. ad Aen. 11.661.) [L.S]

Caystrius Caystrius, a river near Sardis

• Hdt. 5.100