Fessisentis fessus
Animalia | Acanthocephala | Palaeacanthocephala | Echinorhynchida | Fessisentidae | Fessisentis | Fessisentis fessus
Fessisentis fessus
Biota | Animalia | Acanthocephala | Palaeacanthocephala | Echinorhynchida | Fessisentidae | Fessisentis | Fessisentis fessus
|  | Rudolphi, 1808 | Meyer, 1931 | Southwell & Macfie, 1925 | Van Cleave, 1931 | Van Cleave, 1931 | Van Cleave, 1931