Domain Eucaryota Subdomain Amoebota Doweld (2001) Kingdom Mucorobiota Doweld (2001) Subkingdom Tuberobiotina Doweld (2001) Phylum Ustilaginomycota R.T.Moore (1980) Subphylum Agaricomycotina Doweld (2001) Class Auriculariomycetes Doweld (2001), nom. inval. see Class Auriculariomycetes R.T.Moore (1996)