NICETAS (surnamed SERRON), deacon of the church of Constantinople, contemporary with Theophylact in the 11th century, and afterwards bishop of Heraclea, wrote a Catena upon the book of Job, compiled from passages of several of the fathers, which was printed at London in folio, 1637. We have also, by the same writer, several catenas upon the Psalms and Canticles, Basil 1552; together with a Commentary on the poems of Gregory Nazianzen.