(Ὕλλος).
1. A son of Ge, from whom the river Hyllus in Lydia was believed to have derived its name. His gigantic bones were shown in Lydia at a very late period. (Paus. 1.35. in fin.)
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