Radiolaria - Nassellaria - Theocotylidae

Parent taxon: Theocotylidae according to P. De Wever et al. 2001

Sister taxa: Axocorys, Lamptonium, Theocotyle

Subtaxa: Thyrsocyrtis (Pentalacorys), Thyrsocyrtis (Thyrsocyrtis)

View classification

Ecology: passively mobile planktonic omnivore