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
           1 Superorder Endothyroida Fursenko, 1958
           2 Superorder Ozawainelloida Solovieva, 1980 [monotypic]
           3 Superorder Fusulinoida Fursenko, 1958