Kingdom Protoctista Hogg, 1860
   Phylum Microspora Sprague, 1977 - microsporans see Phylum Microsporida Balbiani, 1882
     Class Microsporea Levine & Corliss, 1963 see Class Microsporidea Corliss & Levine, 1963
       Order Microsporida Balbiani, 1882
         Suborder Apansporoblastina Tuzet et al., 1971
           Family Caudosporidae Weiser, 1958
             1 Genus Caudospora Weiser, 1946
             2 Genus Weiseria Doby & Saguez, 1964
             3 Genus Culicosporella Weiser, 1977
             4 Genus Golbergia Weiser, 1977