Phylum Radiolaria Müller, 1858 see Subphylum Radiozoa Cavalier-Smith, 1987 Superclass Polycystina Ehrenberg, 1838 see Superclass Polycystinia Ehrenberg, 1838 Class Nassellaria Ehrenberg, 1847 Order †Pylomariata Afanasieva, 1999 Superfamily †Pylentonemoidea Deflandre, 1963 Family †Poulpidae De Wever, 1981 Genus †Poulpus De Wever, 1979