(Ῥήβας/Rhḗbas).
[1] River in Bithynia, present-day Riva Deresi
River in Bithynia (Apoll. Rhod. 2,343; 650; Tab. Peut. 9,2 written incorrectly as ad herbas), present-day Riva Deresi; it discharges on the north coast of the Bithynian peninsula east of where the Bosporus flows into the Pontos Euxeinos.
Bibliography
IK 10,3, 1987, 141 f.