Supergroup Rhizaria Cavalier-Smith, 2002 see Infrakingdom Rhizaria Cavalier-Smith, 2002
   Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826
     Class Rotaliata Mikhalevich, 1980 - hyaline foraminifers
       Subclass Globigerinana Mikhalevich, 1980
         Order Globigerinida Carpenter, Parker & Jones, 1862
           Superfamily Globigerinoidea Carpenter, Parker & Jones, 1862
             1 Family Globigerinidae Carpenter, Parker & Jones, 1862
             2 Family Marginotruncanidae Pessagno, 1967
             3 Family Orbulinidae Schultze, 1854
             4 Family Hastigerinidae Bolli, Loeblich & Tappan, 1957
             5 Family Globigerinitidae Bermúdez, 1961