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Suborder Crossopterygii Huxley 1861 (lobe-finned fish)

Osteichthyes - Sarcopterygii

PaleoDB taxon number: 209228

Alternative spellings: Crossopterygia, Crossopterygidae

Full reference: T. H. Huxley. 1861. Preliminary essay upon the systematic arrangment of the fishes of the Devonian Epoch. Memoirs of the Geological Survey of Great Britain, decade 10 23:1-40

Parent taxon: Sarcopterygii according to E. Daly 1973

Sister taxa: Achoania, Akinetia, Coelacanthimorpha, Dipnoi, Dipnotetrapodomorpha, Guiyu, Lepidosireniformes, Ligulalepis, Meemania, Onychodontia, Onychodontiformes, Osteolepiformes, Psarolepis, Rhipidistia, Rhizodontida, Youngolepis

Subtaxa: Coelacanthini, Coelacanthini, Haplistia, Osteolepidae, Peplorhina, Polypterini, Saurodipterini, Taxistia

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Ecology: