Kingdom Protista (Haeckel, 1866) - protists
   Order Foraminifera d'Orbigny, 1826 see Class Foraminifera d'Orbigny, 1826
     Genus Cibicides Montfort, 1808
     Genus †Fusulinella Möller, 1877
     Genus Gaudryina d'Orbigny, 1839
     Genus †Globigerinelloides Cushman & ten Dam, 1948
     Genus †Hedbergella Brönnimann & Brown, 1958
     Genus Iridia Heron-Allen & Earland, 1914
     Genus †Planomalina Loeblich & Tappan, 1946
     Genus †Profusulinella Rauzer-Chernousova & Belyaev, 1936
     Genus †Rotalipora Brotzen, 1942
     Genus †Schackonia
     Genus †Ticinella Reichel, 1950
     Genus Triloculina d'Orbigny, 1826
     1 Suborder "allogromids" see Order Allogromiida Loeblich & Tappan, 1961
     2 Suborder "textularids" see Order Textulariida Delage & Hérouard, 1896
     3 Suborder †"Fusulinids" see Order Fusulinida Fursenko, 1958
     4 Suborder "rotalids" see Order Rotaliida Lankester, 1885
     5 Suborder "miliolids" see Order Miliolida Delage & Hérouard, 1896