Kingdom Fungi R.T.Moore (1980) - fungi
   Phylum Rozellomycota Doweld (2013)
     Class Microsporidea Corliss & Levine, 1963
       Order Dissociodihaplophasida Sprague, Becnel & Hazard, 1992
         Family Caudosporidae Weiser, 1958
           Genus Myrmecomorba Plowes, Becnel, LeBrun, Oi, Valles, Jones & Gilbert, 2015 [monotypic]
             Myrmecomorba nylanderiaeᵀ Plowes, Becnel, LeBrun, Oi, Valles, Jones & Gilbert