Class Actinopoda Calkins, 1902 see Parvkingdom Actinopoda Calkins, 1902
Count: 4o;45f;59g; †3o;87f;170g
   Subclass Radiolaria Müller, 1858 see Phylum Actinopoda Calkins, 1902
  Count: 4o;45f;59g; †3o;87f;170g
     Superorder Polycystina Ehrenberg, 1838 see Class Polycystinea Ehrenberg, 1838
    Count: [f†f] 4o;45f;59g; †3o;87f;170g
       Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847
      Count: [f†f] 19f; †35f
         Family †Nabolellidae De Wever, Dumitrica, Caulet, Nigrini & Caridroit, 2001 see Subfamily Nabolellinae De Wever, Dumitrica, Caulet, Nigrini & Caridroit, 2001
        Count: [†g] †2g [24 Sep 2018]
           1 Genus †Fueloepicyrtis Kozur & Mostler, 1981
          Count: -
           2 Genus †Nabolellaᵀ Petrushevskaya, 1981
          Count: -