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 Ammomarginulinida Mikhalevich, 2002
           Superfamily Flabellamminopsidoidea Mikhalevich, 2003
             Family Flabellamminopsidae Mikhalevich, 2002
               Subfamily Flabellamminopsinae Mikhalevich, 2003