Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes Subphylum Agaricomycotina Doweld (2001) Class Agaricomycetes Doweld (2001) Order Boletales E.-J. Gilbert (1931) Family Gomphidiaceae Maire ex Jülich (1982) Genus Chroogomphus (Singer) O.K. Mill. (1964), nom. cons.