Class Actinopoda Calkins, 1902 see Parvkingdom Actinopoda Calkins, 1902 Subclass Radiolaria Müller, 1858 see Phylum Actinopoda Calkins, 1902 Superorder Polycystina Ehrenberg, 1838 see Class Polycystinea Ehrenberg, 1838 Order Entactinaria Kozur & Mostler, 1982 see Order Entactiniata Kozur & Mostler, 1982 Family Rhizosphaeridae Haeckel, 1881