Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Lagenida
Lagenina
Robuloidacea
(Robuloidoidea)
Syzraniidae
Rectostipulina
Rectostipulina quadrata (
23749820
)