Radiolaria - Spumellaria - Stylosphaeridae

Parent taxon: Stylosphaeridae according to K. Sashida et al. 1999

Ecology: passively mobile planktonic omnivore

Subtaxa: Staurolonche extensa, Staurolonche granulosum, Staurolonche robusta, Staurolonche trispinosa (view classification)