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 Paleoheterodonta see Order Unionida Gray, 1854
            Status: extant
               Order Unionoida see Order Unionida Gray, 1854
              Status: extant
                 Superfamily Mutelacea see Superfamily Muteloidea Gray, 1847
                Status: extant
                   Family Mycetopodidae Gray, 1840
                  Status: extant
                     1 Subfamily Mycetopodinae Gray, 1840
                    Status: extant
                     2 Subfamily Anodontitinae Modell, 1942
                    Status: extant
                     3 Subfamily Leilinae Morretes, 1949
                    Status: extant
                     4 Subfamily Monocondylaeinae Modell, 1942
                    Status: extant