3. Q. Antonius, was one of the officers in the fleet under the praetor L. Aemilius Regillus, in the war with Antiochus the Great, B. C. 190. (Liv. 37.32.)
William Smith. A Dictionary of Greek and Roman biography and mythology. London. John Murray: printed by Spottiswoode and Co., New-Street Square and Parliament Street. In the article on Soranus, we find: "at this present time (1848)" and this date seems to reflect the dates of works cited. 1873 - probably the printing date.