is a species of the class Actinopterygii (Ray-finned Fishes) in the family Synaphobranchidae (Cutthroat Eels) and order Anguilliformes (Eels).
Ilyophis arx
Ilyophis blachei
Ilyophis nigeli
Ilyophis robinsae
Ilyophis saldanhai
Leptocephalus rostratus
Ilyophis brunneus