（*)Hghsi/nous), of Pergamum, an Academic philosopher, the successor of Evander and the immediate predecessor of Carneades in the chair of the academy.
He flourished about B. C. 185. (D. L. 4.60; Cic. Ac. 2.6.)
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.