Family Polypterini Bonaparte 1837 (lobe-finned fish)
Parent taxon: Crossopterygidae according to T. H. Huxley 1861
Sister taxa: Achoania, Actinistia, Actinistia, Akinetia, Dipnomorpha, Dipnotetrapodomorpha, Guiyu, Lepidosireniformes, Ligulalepis, Onychodontia, Onychodontida, Osteolepidida, Psarolepis, Ptyctolepis, Rhipidistia, Rhizodontida, Tetrapoda, Belonorhynchi, Lepidostei, Cyclolepidi, Amii, Belonostomi, Eugnathi, Coelacanthini, Heterocerci, Osteolepidae, Saurodipterini, Taxistia, Haplistia, Platysomi
Subtaxa: none
Ecology:
Distribution: there are no occurrences of Polypterini in the database