Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826
   Class Miliolata Saidova, 1981 - porcelaneous foraminifers
     Subclass Miliamminana Mikhalevich, 1980
       Order Schlumbergerinida Mikhalevich, 1980
         Family Schlumbergerinidae Mikhalevich, 1980
           1 Genus Schlumbergerina Munier-Chalmas, 1882
           2 ?Genus †Tekkeina Farinacci & Yeniay, 1994, nom. dub.