organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     amoeboid protists
       Phylum Granuloreticulosa de Saedeleer, 1934 see Phylum Foraminifera d'Orbigny, 1826
         Class Foraminifera d'Orbigny, 1826 see Phylum Foraminifera d'Orbigny, 1826
           Order Rotaliida Lankester, 1885
             Superfamily Loxostomatacea Loeblich & Tappan, 1962 see Superfamily Loxostomatoidea Loeblich & Tappan, 1962
               Family Tosaidae Saidova, 1981 see Family Tosaiidae Saidova, 1981
                 1 Genus Tosaia Takayanagi, 1953