[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Phylum Mollusca Linnaeus, 1758 - molluscs
     Class Gastropoda Cuvier, 1795 - snails and slugs
       Family Ranellidae Gray, 1854 - tritons
         Genus Cymatium Röding, 1798
           Cymatium parthenopeum (von Salis, 1793) - giant triton