(Ἰάκωβος).
1. Of ALEXANDRIA, called PSYCHRISTUS or PSYCOCHRISTUS, a physician who lived in the reign of the emperor Leo I. Thrax (A. D. 457-474), mentioned by Photius Bibl. Cod. 242), and by Tillemont, who has supplied many references respecting him. (Hist. des Emp. vol. 6.376.)