organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Eukaryota Chatton, 1925 - eukaryotes
     Kingdom Fungi R.T.Moore (1980) - fungi
       Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
         Class Basidiomycetes G.Winter (1880)
           Subclass Agaricomycetidae Locq. ex Parmasto (1986)
             Order Russulales Kreisel ex P.M.Kirk, P.F. Cannon & J.C. David (2001)
               01 Genus Gloeoasterostroma Rick (1938), nom. conf.
               02 Genus Gloeopeniophorella Rick (1934), nom. dub.
               03 Family Auriscalpiaceae Maas Geest. (1963)
               04 Family Bondarzewiaceae Kotl. & Pouzar (1957)
               05 Family Echinodontiaceae Donk (1961)
               06 Family Gloeocystidiellaceae
               07 Family Hericiaceae Donk (1964)
               08 Family Hybogasteraceae Jülich (1982)
               09 Family Lachnocladiaceae D.A. Reid (1965) see Family Peniophoraceae Lotsy (1907)
               10 Family Peniophoraceae Lotsy (1907)
               11 Family Russulaceae Lotsy (1907)
               12 Family Stephanosporaceae Oberw. & E.Horak (1979)
               13 Family Stereaceae Pilát (1930)