(Ὑλεύς), a hunter who was killed by the Calydonian boar: he must not be confounded with the centaur Ilylaeus. (Apollod, 1.8.2; Ov. Met. 8.312.)
[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