[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 Cerithiidae Fleming, 1822 - ceriths
         Genus Cerithium Bruguière, 1789
           Cerithium alucastrum (Brocchi, 1814)
           Cerithium lividulum Risso, 1826
           Cerithium nesioticum Pilsbry & Vanatta, 1906
           Cerithium nodulosum (Bruguiére, 1792)
           Cerithium protractum Ant. Bivona, in And. Bivona, 1838
           Cerithium rupestre Risso, 1826
           Cerithium scabridum Philippi, 1848
           Cerithium vulgatum Bruguière, 1792