Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotaliina
Discorboidea (Discorbacea)
Rosalinidae
Semirosalina (7449654)
Children (2 direct children, 2 direct and indirect children):
Semirosalina deflata
Semirosalina inflata