Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotalioidea
(Rotaliacea)
Notorotaliidae
Cristatavultus
Cristatavultus pacificus (
23755492
)