asexual fungi R.T.Moore (1980) - fungi
   Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
     Subphylum Ustilaginomycotina Doweld (2001)
       Class Ustilaginomycetes Warm. (1884) - smut fungi
         Order Urocystidales R. Bauer & Oberw. (1997)
           Family Glomosporiaceae Cif. (1963)
             1 Anamorph genus Rhombiella Liro (1939)
             2 Anamorph genus Thecaphorella H.Scholz & I. Scholz (1988) see Genus Thecaphora Fingerh. (1836), nom. cons.