Basidiomycota R.T.Moore (1980) - basidiomycetes
   Agaricomycotina Doweld (2001)
     Agaricomycetes Doweld (2001)
       Agaricales Underw. (1899)
         Niaceae Jülich (1982)
           1 Digitatispora Doguet (1962)
           2 Flagelloscypha Donk (1951)
           3 Halocyphina Kohlm. & E. Kohlm. (1965)
           4 Lachnella Fr. (1836)
           5 Maireina W.B. Cooke (1961)
           6 Merismodes Earle (1909)
           7 Nia R.T.Moore & Meyers (1961)
           8 Peyronelina P.J. Fisher, J. Webster & D.F. Kane (1976)
           9 Woldmaria W.B. Cooke (1961)