Related how?

Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotaliina
Cassidulinoidea (Cassidulinacea)
Cassidulinidae
Cassidulininae

Takayanagia (22912083)

Children (2 direct children, 2 direct and indirect children):

Takayanagia delicata

Takayanagia quasisulcata