The Neoteleostei is a large clade of bony fish mostly consisting of marine clades. Only three lineages have freshwater species: Percopsiformes, which lives exclusively in freshwater, Gadiformes, which

Euteleostei, whose members are known as euteleosts, is a clade of bony fishes within Teleostei. The oldest known fossil remains are only from the Early Cretaceous. It is divided into Protacanthopteryg