...exposed in Thelpusa, but was found by Autolaus, the illegitimate son of Arcas, who reared the baby, and for this reason Boy Asclepius . . . I thought more likely, as also I set forth in my account of Epidaurus . There is a river Tuthoa, and it falls into the Ladon at the boundary between Thelpusa and Heraea, called Plain by the Arcadians. Where the Ladon itself falls into the Alpheius is an island called ...