Polymorphus major
Animalia | Acanthocephala | Palaeacanthocephala | Polymorphida | Polymorphidae | Polymorphus | Polymorphus major
Profilicollis major
Biota | Animalia | Acanthocephala | Palaeacanthocephala | Polymorphida | Polymorphidae | Profilicollis | Profilicollis major
|  | Rudolphi, 1808 | Meyer, 1931 | Petrochenko, 1956 | Meyer, 1931 | Meyer, 1931 | (Lundström, 1942) Khokhlova, 1974