Kingdom Fungi R.T.Moore (1980) - fungi
   Phylum Rozellomycota Doweld (2013)
     Class Microsporidea Corliss & Levine, 1963
       Order Glugeida Issi, 1986
         Family Glugeidae Thélohan, 1892
           1 Genus Alloglugea Paperna & Lainson, 1995 [monotypic]
           2 Genus Amazonspora Azevedo & Matos, 2003 [monotypic]
           3 Genus Glugea Thélohan, 1891
           4 Genus Ichthyosporidium Caullery & Mesnil, 1905
           5 Genus Johenrea Lange, Becnel, Razafindratiana, Przybyszewski & Razafindrafara, 1996 [monotypic]
           6 Genus Loma Morrison & Sprague, 1981
           7 Genus Parapleistophora Issi, Kadyrova, Pushkar, Khodzhaeva & Krylova, 1990 [monotypic]
           8 Genus Pseudoloma Matthews, Brown, Larison, Bishop-Stewart, Rogers & Kent, 2001 [monotypic]