Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
   Subphylum Agaricomycotina Doweld (2001)
     Class Agaricomycetes Doweld (2001)
       Order Auriculariales Bromhead (1840)
         Family Hyaloriaceae Lindau (1897)
           1 Anamorph genus Helicomyxa R. Kirschner & Chee J. Chen (2004)
           2 Genus Hyaloria Möller (1895)
           3 Genus Myxarium Wallr. (1833)