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
       1 Order †Archaeospicularia Dumitrica, Caridroit & De Wever, 2000
       2 Order †Albaillellaria Deflandre, 1953 see Order Albaillellata Deflandre, 1953
       3 Order †Latentifistularia Caridroit, De Wever & Dumitrica, 1999 see Order Radiiformata Afanasieva & Amon, 2005
       4 Order Spumellaria Ehrenberg, 1875 see Class Spumellaria Ehrenberg, 1875
       5 Order Collodaria Haeckel, 1881 see Class Collodaria Haeckel, 1881
       6 Order Entactinaria Kozur & Mostler, 1982 see Order Entactiniata Kozur & Mostler, 1982
       7 Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847