2. A son of Hippothoon, who, in conjunction with his father and eleven brothers, expelled Icarion and Tyndareus from Lacedaemon, but was afterwards killed, with his father and brothers, by Heracles. (Apollod. 3.10.5.) [L.S]
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.