living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Status: extant
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
  Status: extant
     Kingdom Animalia Linnaeus, 1758 - animals
    Status: extant
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
      Status: extant
         Phylum Mollusca Linnaeus, 1758 - molluscs
        Status: extant
           Class Bivalvia Linnaeus, 1758 - bivalves
          Status: extant
             Subclass Heterodonta Neumayr, 1884 see Clade Heterodonta Neumayr, 1884
            Status: extant
               Order Veneroida H. & A. Adams, 1856 see Order Venerida Gray, 1854
              Status: extant
                 Superfamily Arcticacea see Superfamily Arcticoidea Newton, 1891 (1844)
                Status: extant
                   Family Bernardinidae Keen, 1969 see Family Neoleptonidae Thiele, 1934
                  Status: extant
                     Genus Bernardina Dall, 1910
                    Status: extant