Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Rotaliida
Rotaliina
Planorbulinoidea
(Planorbulinacea)
Cymbaloporidae
Halkyardiinae (
12175734
)
Children (1 direct children, 2 direct and indirect children):
Halkyardia
(tree size 1)