Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Textulariia
Textulariida
Lituolina
Lituoloidea
Placopsilinidae
Placopsilininae
Children (1 direct children, 1 direct and indirect children):
Acruliammina antarctica