..., Achelous, Celadus, and Naliphus. There are two other rivers of the same name as the Achelous in Arcadia, and more famous than it. One, falling into the sea by the Echinadian islands, flows through Acarnania and Aetolia, and is said by Homer in the to be the prince of all rivers. Another Achelous, flowing from Mount Sipylus, along with the mountain also, he takes occasion to mention in connection with ...