C. Roumeguere [1-7400]

USDA United States National Fungus Collections
Catalog #: BPI 1007866
s.n.
Agaricus semitalis var. albo-pruinosus

University of Illinois Herbarium
Catalog #: ILL00102230
J. Therry s.n.
Agaricus (Collybia) semitalis var. albo-pruinosus
France, Lyon,