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 Protozoa Goldfuss, 1818 see Kingdom Protozoa Goldfuss, 1818
         Phylum Sarcomastigophora Honigberg & Balamuth, 1963
           Subphylum Sarcodina - amebas
             Superclass Rhizopoda - rhizopodans see Phylum Rhizopoda Dujardin, 1835
               Class Granuloreticulosa see Phylum Foraminifera d'Orbigny, 1826
                 Order Foraminiferida d'Orbigny, 1826 - foraminiferans see Class Foraminifera d'Orbigny, 1826
                   Suborder Textulariina Delage & Hérouard, 1896 see Order Textulariida Delage & Hérouard, 1896
                     Superfamily Ammodiscoidea Reuss, 1862 see Order Ammodiscida Mikhalevich, 1980
                       Family Ammodiscidae Reuss, 1862
                         01 Genus Psammonyx Döderlein, 1892
                         02 Genus Ammodiscus Reuss, 1862
                         03 Genus Spirillinoides Rhumbler, 1938
                         04 Genus Ammodiscoides Cushman, 1909
                         05 Genus Usbekistania Suleymanov, 1960
                         06 Genus Turritellella Rhumbler, 1904
                         07 Genus Glomospira Rzehak, 1885
                         08 Genus Ammovertellina Suleymanov, 1959
                         09 Genus Ammolagena Eimer & Fickert, 1899
                         10 Genus Hemidiscella Bock, 1968, nom. illeg.
                         11 Genus Lituotuba Rhumbler, 1895
                         12 Genus Ammovertella Cushman, 1928
                         13 Genus Tolypammina Rhumbler, 1895