Basionym Name:Agaricus densilamellatus Britzelm., Ber. naturw. Ver. Schwaben 31: 160 (1894)
Homotypic synonyms:Tricholoma densilamellatum (Britzelm.) Sacc., [as 'dense-lamellatum'] Syll. fung. (Abellini) 11: 13 (1895)