Animalia | Platyhelminthes | Cestoda | Cyclophyllidea | Hymenolepididae | Retinometra
Biota | Animalia | Platyhelminthes | Rhabditophora | Neodermata | Cestoda | Eucestoda | Cyclophyllidea | Hymenolepididae | Retinometra | Retinometra macracanthos
|  | Minot, 1876 | Ehlers, 1985 | Ehlers, 1985 |  |  | van Beneden in Braun, 1900 | Ariola, 1899 | Spasski, 1955 | (Linstow, 1877) Spassky, 1963