organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Protoctista Hogg, 1860
     Phylum Cnidosporidia see Phylum Myxozoa Grassé, 1970, incertae sedis
       Class Microsporida see Phylum Microsporida Balbiani, 1882
         Genus Encephalitazoan see Genus Encephalitozoon Levaditi, Nicolau & Schoen, 1923
         Genus Glugea Thélohan, 1891
         Genus Ichthyosporidium Caullery & Mesnil, 1905
         Genus Nosema Nägeli, 1857