Related how?

Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Foraminifera
Globothalamea
Robertinida
Robertinina
Robertinoidea

Robertinidae (11555630)

Children (2 direct children, 79 direct and indirect children):

Robertininae (tree size 25)

Alliatininae (tree size 52)