Echinorhynchus coregoni
Animalia | Acanthocephala | Echinorhynchus | Echinorhynchus coregoni
Echinorhynchus salmonis
Animalia | Acanthocephala | Palaeacanthocephala | Echinorhynchida | Echinorhynchidae | Echinorhynchus | Echinorhynchus salmonis