(Εὐήρης), a son of Pterelaüs, was the only one among his brothers that escaped in their fight with the sons of Electryon. (Apollod. 2.4. 5, &c.; comp. ALEMENE and AMPHITRYON.) There are two other mythical personages of this name. (Apollod. 2.7.8, 3.6.7.)
[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