5. Cn.Postumius, was one of the supporters (subscriptores) of Ser. Sulpicius in his prosecution of Murena for bribery in B. C. 63. He had been a candidate for the praetorship in the same year. (Cic. pro Mur. 26, 27, 33.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890