Related how?

Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Textulariia
Textulariida
Verneuilinina
Verneuilinoidea
Reophacellidae

Spiroplectinatinae (10911927)

Children (5 direct children, 9 direct and indirect children):

Belorussiella

Gaudryinoides (tree size 1)

Pseudospiroplectinata

Spiroplectina

Spiroplectinata (tree size 3)