[Class] Cestoda - tapeworms see Infraclass Cestoda Count: [*] 19o;68f;853g;1985s [27 Jun 2019] Order Onchoproteocephalidea Caira, Jensen, Waeschenbach, Olson & Littlewood, 2014 Count: [*] 1f;80g;595s [5 Jun 2019] Family Proteocephalidae La Rue, 1911 Count: [*] 68g;343s [13 May 2019] Subfamily Monticelliinae Mola, 1929 [non-monophyletic] Count: [*] 10g;23s [11 May 2019] Genus Monticellia La Rue, 1911 Count: [*] 8s [11 May 2019] Monticellia santafesina Arredondo & Gil de Pertierra, 2010 Count: -