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 Polyporales Gäum. (1926)
               Family Hapalopilaceae Jülich (1982) see Family Phanerochaetaceae Jülich (1982)
                 01 Genus Aurantiporus Murrill (1905)
                 02 Genus Bjerkandera P.Karst. (1879)
                 03 Genus Ceriporia Donk (1933)
                 04 Genus Ceriporiopsis Domański (1963)
                 05 Genus Climacocystis Kotl. & Pouzar (1958)
                 06 Genus Gelatoporia Niemelä (1985)
                 07 Genus Hapalopilus P.Karst. (1881)
                 08 Genus Ischnoderma P.Karst. (1879)
                 09 Genus Leptoporus Quél. (1886)
                 10 Genus Spongipellis Pat. (1887), nom. cons.