living organisms
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Superkingdom Eukaryotae
see Domain Eukaryota Chatton, 1925
Kingdom Animalia Linnaeus, 1758 - animals
Subkingdom Eumetazoa Butschli, 1910
see [unranked] Eumetazoa Bütschli, 1910
Phylum Mollusca Linnaeus, 1758 - molluscs
Class Bivalvia Linnaeus, 1758 - bivalves
Subclass Heterodonta Neumayr, 1884
see Clade Heterodonta Neumayr, 1884
Order Veneroida H. & A. Adams, 1856
see Order Venerida Gray, 1854
Superfamily Mactracea Lamarck, 1809
see Superfamily Mactroidea Lamarck, 1809
Family Mesodesmatidae Gray, 1840
Subfamily Erviliinae Dall, 1895
Genus Agyrodonax Boss, 1982, orth. inval.
see Genus Argyrodonax Dall, 1911