[Class] Polycystinea Ehrenberg, 1838 - polycystines see Superclass Polycystinia Ehrenberg, 1838
   Order Spumellaria Ehrenberg, 1875 see Class Spumellaria Ehrenberg, 1875
     Family Actinommidae Haeckel, 1862
       Genus Cladococcus Müller, 1856
         1 †Cladococcus (?) nakasekoi Nishimura, 1992
         2 Cladococcus abietinus Haeckel, 1887
         3 Cladococcus cervicornis Haeckel, 1860
         4 Cladococcus megaceros Hollande & Enjumet, 1960
         5 †Cladococcus pinetum Haeckel, 1887
         6 Cladococcus scoparius Haeckel, 1887
         7 †Cladococcus stalactites Haeckel, 1887
         8 Cladococcus viminalis Haeckel, 1860