(Λυσιδίκη), a daughter of Pelops, married to Mestor, by whom she had a daughter, Hippothoe (Apollod. 2.4.5). Others call her the wife of Alcaeus, and mother of Amphitryon (Paus. 8.14.2). A third account is given by the scholiast on Pindar (Pind. O. 7.49). A second personage of the name is mentioned by Apollodorus (2.7.8).
[L.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890