"In Greek mythology, Iolaus (/aɪˈoʊlaʊs/; Ancient Greek: Ἰόλαος Iólaos) was a Theban divine hero, son of Iphicles and Automedusa.
He was famed for being Heracles´ nephew and for helping with some of his Labors, and also for being one of the Argonauts. Through his daughter Leipephilene, he was considered to have fathered the mythic and historic line of the kings of Corinth, ending with Telestes.
A genus of Lycaenid butterfly has been named after him.
An exoplanet around star HAT-P-42 (now named Lerna) is named after him." - (en.wikipedia.org 28.12.2019)
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