Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes Subphylum Agaricomycotina Doweld (2001) Class Tremellomycetes Doweld (2001) Order Tremellales Fr. (1821) Family Phaeotremellaceae Yurkov & Boekhout (2015) Genus Phaeotremella Rea (1912)