John III Scholasticus, Synagoga L Titulorum (TLG 2879.001), 1. 3. 10, entitled Συναγωγὴ κανόνων εἰς πεντήκοντα τίτλους διῃρημένων παρὰ Θεοδωρήτου Ἐπισκόπου Κύρρου, imperfect and mutilated.
Extract attributed to Marcian of Bethlehem, inc. Τοιαύτην πανοπλίαν ὀφείλει, expl. ἔθηκεν ὁ ποιμὴν ὁ καλὸς ὑπὲρ ἡμῶν˙ αὐτῷ ἡ δόξα ...ἀμήν. The text was published and attributed to Ephraem the Syrian by Assemanus (1746) Vol 3 pp. 219-234. It is discussed (but not printed) as "Opuscule X" in Lebon ...