1. M. Sempronius Tuditanus, C. F. M. N., consul B. C. 240 with C. Claudius Centho, and censor B. C. 230 with Q. Fabius Maximus. (Gel. 17.21; Cic. Brut. 18, Tusc. 1.1, de Senect. 14; Fasti Capit.)
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.