RHIZIUS (Ῥίζιος), a small coast river of Pontus, between the Iris and Acampsis, still bearing the name of Rizeh. (Arrian, Peripl. P. E. p. 7; Anonym. Peripl. P. E. p. 12.) [L.S]
Dictionary of Greek and Roman Geography, illustrated by numerous engravings on wood. William Smith, LLD. London. Walton and Maberly, Upper Gower Street and Ivy Lane, Paternoster Row; John Murray, Albemarle Street. 1854.