Animalia | Acanthocephala | Palaeacanthocephala | Polymorphida | Plagiorhynchidae | Plagiorhynchus
Biota | Animalia | Acanthocephala | Palaeacanthocephala | Polymorphida | Plagiorhynchidae | Plagiorhynchinae | Plagiorhynchus
|  | Rudolphi, 1808 | Meyer, 1931 | Petrochenko, 1956 | Golvan, 1960 | Meyer, 1931 | Lühe, 1911