[Class] Cestoda - tapeworms see Infraclass Cestoda
   Order Trypanorhyncha Diesing, 1863
     Suborder Trypanoselachoida Olson, Caira, Jensen, Overstreet, Palm & Beveridge, 2010
       Superfamily Lacistorhynchoidea Guiart, 1927
         Family Otobothriidae Dollfus, 1942
           Genus Pseudotobothrium Dollfus, 1942
             1 Pseudotobothrium dipsacumᵀ (Linton, 1897)
             2 Pseudotobothrium arii (Bilqees & Shaukat, 1976)