†family Polzbergiidae Griffith 1977 (ray-finned fish)
Actinopterygii - Perleidiformes
Parent taxon: Perleidiformes according to C. Lombardo et al. 2008
Sister taxa: Anatoia, Boreichthys, Caminchaia, Cenechoia, Chrotichthys, Cleiothrolepididae, Colobodontidae, Crenolepis, Dollopterus, Echentaia, Gabanellidae, Hydropessum, Luganoiidae, Luopingichthys, Manlietta, Meidiichthys, Mendocinichthys, Pasambaya, Perleididae, Platysiagidae, Plesioperleidus, Pseudobeaconiidae, Saurichthyes, Tripelta, Zeuchthiscus
Subtaxa: Polzbergia, Stoppania
Ecology: