[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 3k;35p;34c;158o;1359f;4704g;2825s;11ss
   Phylum Mollusca Linnaeus, 1758 - molluscs
  Count: 7c;339f;1062g;1595s;6ss
     Class Gastropoda Cuvier, 1795 - snails and slugs
    Count: 204f;694g;1460s;6ss
       Family Vermetidae Rafinesque, 1815 - worm snails
      Count: 4g;8s
         Genus Serpulorbis Sassi, 1827
        Count: 1s
           Serpulorbis arenarius (Linnaeus, 1767)
          Count: -