Thümen, Fungi Austr. Exs.
F.K.A.E.J. de Thümen [1-1200]

USDA United States National Fungus Collections
Catalog #: BPI 776914
s.n.
Stropharia melasperma (Bull.) Gillet
Czech Republic, Bohemia

University of Illinois Herbarium
Catalog #: ILL00086018
de Thümen s.n.
Agaricus melaspermus Bull.
Czech Republic, Bohemia, Dux; Dux

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0000831
De Thumen s.n.
Stropharia melaspermus
Czech Republic, Bohemia