Synonymy:
Lepiota helveola var. boudieri (Bres.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 6 (1886)
Mastocephalus boudieri (Bres.) Kuntze, Revis. gen. pl. (Leipzig) 2: 859 (1891)

Lepiota acerina Peck, Ann. Rep. Reg. N.Y. St. Mus. 51(1): 283 (1898)

Lepiota fulvella Rea, Trans. Br. mycol. Soc. 6(1): 61 (1918) [1917]

Lepiota fulvella var. subolivacea Bon, in Bon & Mornand, Bulletin de la Société d'Études Scientifiques de l'Anjou 12: 48 (1986)

Lepiota acerina var. subpurpurata Bon, in Bon & Riousset, Docums Mycol. 22(no. 85): 63 (1992)

Lepiota fulvella var. gracilior Bon, Docums Mycol. 22(no. 88): 28 (1993)

Position in classification:
Lepiota, Agaricaceae, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi

Note:
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