Basionym Name:Agaricus columbicolor Berk. & Broome, J. Linn. Soc., Bot. 11(no. 56): 503 (1871)
Homotypic synonyms:Lepiota columbicolor (Berk. & Broome) Sacc., Syll. fung. (Abellini) 5: 59 (1887)Mastocephalus columbicolor (Berk. & Broome) Kuntze, Revis. gen. pl. (Leipzig) 2: 860 (1891)