Supergroup Rhizaria Cavalier-Smith, 2002 see Infrakingdom Rhizaria Cavalier-Smith, 2002
   Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826
     Class Nodosariata Mikhalevich, 1992
       Subclass Hormosinana Mikhalevich, 1992
         Order Hormosinida Mikhalevich, 1980
           1 Superfamily Hormosinelloidea Rauser-Chernousova & Reytlinger, 1986 [monotypic]
           2 Superfamily Hormosinoidea Haeckel, 1894
           3 Superfamily Cribratinoidea Loeblich & Tappan, 1984