Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotaliina
Discorboidea
(Discorbacea)
Rosalinidae
Rosalina
(Rosalina (foraminifera))
Rosalina barkeri (
23753653
)