[Class] Cestoda - tapeworms see Infraclass Cestoda Order Onchoproteocephalidea Caira, Jensen, Waeschenbach, Olson & Littlewood, 2014 Family Proteocephalidae La Rue, 1911 Subfamily Acanthotaeniinae Freze, 1963 [non-monophyletic] Genus Rostellotaenia Freze, 1963 Rostellotaenia beddardi (Woodland, 1925)