CLEOLLA
According to Hesiod, Catalogues of Women, Pleisthenes was a son of Atreus and Aerope, and Agamemnon, Menelaus and Anaxibia were the children of Pleisthenes by Cleolla the daughter of Dias.
Scholia on Euripides, Orestes: Agamemnon, Menelaus and
Anaxibia, children of Eriphyle by Pleisthenes, son of Atreus by
Cleola, daughter of Dias.