Editorial comment:
Based on Tricholomella leucocephalum (Quél.) Zerova, 1979 (Index of Fungi 5: 27) [as '(Fr.) Zerov'], nom. inval., Art. 33.2. Basionym author cited as '(Fr. non Bull.) Quél.'

Basionym:
Agaricus leucocephalus Bull. 1792

Citations in published lists or literature:
Index of Fungi 7: 84

Position in classification:
Lyophyllaceae, Agaricales, Agaricomycetidae, Agaricomycetes, Agaricomycotina, Basidiomycota, Fungi

Current name:
Tricholomella constricta (Fr.) Zerova ex Kalamees [as 'constrictum'], Persoonia 14(4): 446 (1992)

Global Species Databases (GSD):
Species Fungorum synonymy

Index Fungorum Registration Identifier: 460569

Index Fungorum UUID: {C8CD3143-1C7B-4251-B225-FE6EE1341A4C}