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 Rotaliana Mikhalevich, 1980
         Superorder Buliminoida Saidova, 1981
           Order Bolivinitida Saidova, 1981
             Suborder Bolivinitina Saidova, 1981
               Superfamily Bolivinitoidea Cushman, 1927
                 Family Bolivinitidae Cushman, 1927
                   Subfamily Sagrininae Revets, 1996
                     Genus Alectinella Revets, 1996