- Gempylidae, family Gempylidae - snake mackerels
--1 is a kind of fish family
--1 is a member of
--1 has members:Perciformes, order Perciformes, Percomorphi, order Percomorphi gempylid; Gempylus, genus Gempylus; snake mackerel, Gempylus serpens; Lepidocybium, genus Lepidocybium