Subclass Chondrostei Müller 1844 (ray-finned fish)
PaleoDB taxon number: 92049
Parent taxon: Actinopteri according to R. Betancur-R et al. 2013
Sister taxa: Angatubichthys, Docopteri, Frederichthys, Lysopteri, Melanecta, Merospondyli, Mesichthyes, Moythomasia, Neopterygii, Phthinobranchii, Plectospondyli, Woodichthys
Subtaxa: Acipenseriformes, Asterodontidae, Cheirolepiformes, Dictyopygidae, Diphyodontidae, Guidayichthyiformes, Guildayichthyiformes, Luganoiiformes, Neochallaia, Palaeonisciformes, Perleidiformes, Phanerorhynchiformes, Pholidopleuriformes, Polyodonti, Ptycholepiformes, Saurichthyiformes, Sturii
Ecology: