Class Actinopterygii Woodward, 1891 - ray-finned fishes Subclass Neopterygii Regan, 1923 Infraclass Teleostei Müller, 1845 Supercohort Teleocephala de Pinna, 1996 Cohort Elopomorpha Greenwood et al., 1966 Order Anguilliformes Rafinesque, 1810 - eels Suborder Anguilloidei Rafinesque, 1810