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 Nonionoida Saidova, 1981
Order Nonionida Saidova, 1981
Suborder Nonionina Saidova, 1981
1 Superfamily Nonionoidea Schultze, 1854
2 Superfamily Almaenoidea Mjatliuk, 1959 [monotypic]