Atopocephala is an extinct genus of prehistoric bony fish that lived during the Early Triassic epoch.
Sinocoelacanthus is an extinct genus of prehistoric coelacanth that lived during the Early Triassic epoch.
Tungusichthys is an extinct genus of prehistoric bony fish that lived during the Early Triassic epoch.
Plesioperleidus is an extinct genus of prehistoric bony fish that lived during the Early Triassic epoch.
Meidiichthys is an extinct genus of prehistoric bony fish that lived during the Early Triassic 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.
Saurostomus is an extinct genus of prehistoric bony fish that lived during the early Toarcian stage of the Early Jurassic epoch.
Prosauropsis is an extinct genus of prehistoric bony fish that lived during the early Toarcian stage of the Early Jurassic epoch.
Euthynotus is an extinct genus of prehistoric bony fish that lived during the early Toarcian stage of the Early Jurassic epoch. It is generally considered the basalmost pachycormiform.
Songanella is an extinct genus of prehistoric bony fish that lived during the early Tithonian stage of the Late Jurassic epoch.
Ecrinesomus is an extinct genus of prehistoric bobasatraniiform ray-finned fish that lived during the Induan stage of the Early Triassic epoch in what is now Madagascar.
Chrotichthys is an extinct genus of prehistoric bony fish that lived in the Induan stage of the Early Triassic epoch.
Besania is an extinct genus of prehistoric bony fish that lived during the early Ladinian stage of the Middle Triassic epoch.
Aetheodontus is an extinct genus of prehistoric bony fish that lived during the early Ladinian stage of the Middle Triassic epoch.
Peltoperleidus is an extinct genus of prehistoric bony fish that lived during the early Ladinian stage of the Middle Triassic epoch.
Cephaloxenus is an extinct genus of prehistoric bony fish that lived during the early Ladinian stage of the Middle Triassic epoch.
Eugnathides is an extinct genus of prehistoric bony fish that lived from the Oxfordian to the early Tithonian stage of the Late Jurassic epoch.
Eurycormus is an extinct genus of prehistoric bony fish that lived from the Callovian stage of the Middle Jurassic epoch to the early Tithonian stage of the Late Jurassic epoch.
Ptycholepis is an extinct genus of prehistoric ray-finned fish having the head and opercular bones ornamented with ridges of ganoin, minute teeth, and thick scales.
