8714 Eptatretus polytrema (Girard, 1855) Myxinidae Hagfishes Eptatretinae Myxiniformes Myxini Fourteen-gill hagfish Southeast Pacific: Chile (from Coquimbo to Puerto Montt, Ref. 34263). MOVI 30906-30907 1966 Eptatretus polytrema 240 - 260 m