[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 Bivalvia Linnaeus, 1758 - bivalves
    Count: 75f;235g
       Family Trapezidae Lamy, 1920 (1895), orth. cons.
      Count: 3g
         1 Genus Trapezium Megerle von Mühlfeld, 1811
        Count: -
         2 Genus Coralliophaga Blainville, 1824
        Count: -
         3 Genus Isorropodon Sturany, 1896
        Count: -