·Direct
The lovely Titaresius flows into the Peneus without mingling, riding its silver eddies like oil because it is a branch of dread Orcus and Styx.
See evidence text
“Guneus brought two and twenty ships from Cyphus, and he was followed by the Enienes and the valiant Peraebi, who dwelt about wintry Dodona, and held the lands round the lovely river Titaresius, which sends its waters into the Peneus. They do not mingle with the silver eddies of the Peneus, but flow on the top of them like oil; for the Titaresius is a branch of dread Orcus and of the river Styx.”