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 Nodosariana Mikhalevich, 1992
         Order Lagenida Delage & Hérouard, 1896
           1 Family Lagenidae Reuss, 1862
           2 Family Ellipsolagenidae Silvestri, 1923
           3 Family Sipholagenidae Patterson & Richardson, 1987
           4 Family Asipholagenidae Reddy & Rajshekhar, 2007