[Class] Polycystinea Ehrenberg, 1838 - polycystines see Superclass Polycystinia Ehrenberg, 1838
   Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847
     Family Cannobotryidae Haeckel, 1881
       Genus Acrobotrys Haeckel, 1881
         1 Acrobotrys chelinobotrys Takahashi, 1991
         2 †Acrobotrys disolenia Haeckel, 1887
         3 †Acrobotrys sphaerothorax (Haeckel)
         4 Acrobotrys teralans Renz, 1976
         5 Acrobotrys tessarolobon Takahashi, 1991
         6 †Acrobotrys tritubus Riedel, 1957