(Μορμολύκη, Μορμολυκεῖον), or MORMOLYCEION, the same phantom or bugbear as Mormo, and also used for the same purpose. (Philostr. V'it. Apollon. 4.25; Menandr. Reliq. p. 145, ed. Meineke; Aristoph. Thesin. 417 Strab. i. p.19; Stob. Ecloq. p. 1010.)
[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