[Class] Cestoda - tapeworms see Infraclass Cestoda
   Order Diphyllidea Lankester, 1877 [monotypic]
     Family Echinobothriidae Perrier, 1897
       1 Genus Halysioncum Caira, Marques, Jensen, Kuchta & Ivanov, 2013
       2.1.1.1 Genus Ahamulina Marques, Jensen & Caira, 2012 [monotypic]
       2.1.1.2.1 Genus Andocadoncum Abbott & Caira, 2014 [monotypic]
       2.1.1.2.2 Genus Ditrachybothridium Rees, 1959
       2.1.2 Genus Coronocestus Caira, Marques, Jensen, Kuchta & Ivanov, 2013
       2.2 Genus Echinobothrium van Beneden, 1849