[Class] Cestoda - tapeworms see Infraclass Cestoda
   Order Trypanorhyncha Diesing, 1863
     Suborder Trypanoselachoida Olson, Caira, Jensen, Overstreet, Palm & Beveridge, 2010
       Superfamily Lacistorhynchoidea Guiart, 1927
         Family Grillotiidae Dollfus, 1942
           ?Genus Campbelliella Palm, 2004, nom. illeg. [monotypic]
             1 Campbelliella heteropoeciloacanthaᵀ Palm, 2004