[Class] Cestoda - tapeworms see Infraclass Cestoda
   Order Tetrabothriidea Baer, 1954
     Genus Tetrabothrius Rudolphi, 1819
       Subgenus Neotetrabothrius Nybelin, 1929
         1 Tetrabothrius (Neotetrabothrius) pellucidusᵀ Nybelin, 1929
         2 Tetrabothrius (Neotetrabothrius) eudyptidis (Lönnberg, 1896)
         3 Tetrabothrius (Neotetrabothrius) joubini Railliet & Henry, 1912
         4 Tetrabothrius (Neotetrabothrius) lutzi Parona, 1901
         5 Tetrabothrius (Neotetrabothrius) pauliani Joyeux & Baer, 1954
         6 Tetrabothrius (Neotetrabothrius) wrighti Leiper & Atkinson, 1914