Supergroup Rhizaria Cavalier-Smith, 2002
see Infrakingdom Rhizaria Cavalier-Smith, 2002
Phylum Foraminifera d'Orbigny, 1826
see Subphylum Foraminifera d'Orbigny, 1826
Class Nodosariata Mikhalevich, 1992
Subclass Hormosinana Mikhalevich, 1992
Order Ammomarginulinida Mikhalevich, 2002
Superfamily Ammomarginulinoidea Podobina, 1978
Family Lacroixinidae Saidova, 1981
Subfamily Lacroixininae Saidova, 1981