Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes Subphylum Agaricomycotina Doweld (2001) Class Agaricomycetes Doweld (2001) Order Polyporales Gäum. (1926) Family Fomitopsidaceae Jülich (1982) Genus Ungulidaedalea B.K. Cui, M.L. Han & Y.C. Dai (2016)