Supergroup Rhizaria Cavalier-Smith, 2002 see Infrakingdom Rhizaria Cavalier-Smith, 2002
   Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826
     Class Miliolata Saidova, 1981 - porcelaneous foraminifers
       Subclass Miliolana Saidova, 1981
         Group Fusulinoids Fursenko, 1958
           Superorder Fusulinoida Fursenko, 1958
             1 Order Staffellida Miklukho-Maklay, 1949
             2 Order Schubertellida Skinner, 1931
             3 Order Fusulinida Fursenko, 1958
             4 Order Schwagerinida Solovieva, 1985
             5 Order Neoschwagerinida Minato & Honjo, 1966