[Class] Cestoda - tapeworms see Infraclass Cestoda Order Diphyllidea Lankester, 1877 [monotypic] Family Echinobothriidae Perrier, 1897 Genus Halysioncum Caira, Marques, Jensen, Kuchta & Ivanov, 2013 Halysioncum vojtai (Kuchta & Caira, 2010)