[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 Costellariidae MacDonald, 1860
         Genus Vexillum Röding, 1798
           Vexillum depexum (Deshayes, 1834)
           Vexillum ebenus (Lamarck, 1811)
           Vexillum granum (Forbes, 1844)
           Vexillum hypatiae (Pallary, 1913)
           Vexillum savignyi (Payraudeau, 1826)
           Vexillum tricolor (Gmelin, 1791)
           Vexillum zebrinum (d'Orbigny, 1840)