Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes Subphylum Agaricomycotina Doweld (2001) Class Agaricomycetes Doweld (2001) Order Agaricales Underw. (1899) Family Strophariaceae Singer & A.H.Sm. (1946) Genus Deconica (W.G. Sm.) P.Karst. (1879)