[Footnote 77: Xenophon, who had encountered the Colchians in his retreat, (Anabasis, l. iv. p. 320, 343, 348, edit. Hutchinson; and Foster's Dissertation, p. liii. - lviii., in Spelman's English version, vol. ii.,) styled them. Before the conquest of Mithridates, they are named by Appian, (de Bell. Mithridatico, c. 15, tom. i. p. 661, of the last and best edition, by John Schweighaeuser. Lipsae, 1785 8 vols. largo octavo.)]