Pseudoscaphirhynchus Nikolskii 1900 (ray-finned fish)
Osteichthyes - Acipenseriformes - Acipenseridae
PaleoDB taxon number: 94898
Parent taxon: Scaphirhynchini according to L. Grande and W. E. Bemis 1996
Sister taxa: Protoscaphirhynchus, Scaphirhynchus
Subtaxa: Pseudoscaphirhynchus kaufmanni
Ecology: nektobenthic carnivore