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Gateway to the Paleobiology Database
Psephurus GŁnther 1873 (paddlefish)

Osteichthyes - Acipenseriformes - Polyodontidae

PaleoDB taxon number: 94906

Parent taxon: Polyodontinae according to L. Grande and W. E. Bemis 1996

Sister taxon: Polyodontini

Subtaxa: Psephurus gladius

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Ecology: nektobenthic carnivore