(Macrocephenchelys) (Macrocephenchelys) is a biological genus in the family Congridae (Conger Eels) and order Anguilliformes (Eels).
Macrocephenchelys brachialis
Macrocephenchelys brevirostris
Acromycter
Ariosoma
Bassanago
Bathycongrus
Bathymyrus
Bathyuroconger
Blachea
Chiloconger
Conger
Congrhynchus
Congriscus
Congrosoma
Diploconger
Gavialiceps
Gnathophis
Gorgasia
Heteroconger
Japonoconger
Kenyaconger
Lumiconger
Macrocephenchelys
Parabathymyrus
Paraconger
Paruroconger
Poeciloconger
Promyllantor
Pseudophichthys
Rhynchoconger
Scalanago
Uroconger
Xenomystax