Elopopsis is an extinct genus of prehistoric bony fish that lived from the Cenomanian to Campanian.

Atacamichthys is an extinct genus of prehistoric bony fish that lived during the Oxfordian stage of the Late Jurassic epoch.

Oligopleurus is an extinct genus of prehistoric bony fish that lived during the Kimmeridgian stage of the Late Jurassic epoch.

Boreichthys is an extinct genus of prehistoric bony fish that lived during the Early Triassic epoch.

Brookvalia is an extinct genus of prehistoric bony fish that lived during the Early Triassic epoch.

Chichia is an extinct genus of prehistoric bony fish that lived during the Late Permian epoch.

Cheirodopsis is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.

Cosmoptychius is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.

Paradrydenius is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.

Whiteichthys is an extinct genus of prehistoric bony fish that lived during the Tournaisian stage of the Mississippian epoch.

Polzbergia is an extinct genus of prehistoric bony fish that lived during the Carnian stage of the Late Triassic epoch.

Caruichthys is an extinct genus of prehistoric bony fish that lived during the Anisian stage of the Middle Triassic epoch.

Luganoia is an extinct genus of prehistoric bony fish that lived during the early Ladinian stage of the Middle Triassic epoch.

Nozamichthys is an extinct genus of prehistoric bony fish that lived during the late Moscovian stage of the Pennsylvanian epoch.

Litoptychius is an extinct genus of prehistoric bony fish.

Nannolepis is an extinct genus of prehistoric bony fish.

Naxilepis is an extinct genus of prehistoric bony fish.

Orvikuina is an extinct genus of prehistoric bony fish.