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

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0016847
De Thuemen s.n.
Polyporus sulphureus (Bull.) Fr.
Czech Republic, Bohemia, Teplice;

University of Illinois Herbarium
Catalog #: ILL00085920
de Thümen s.n.
Polyporus sulfureus Fr.
Czech Republic, Bohemia, Teplitz; Teplitz

USDA United States National Fungus Collections
Catalog #: BPI 221738
Thuemen s.n.
Polyporus sulphureus (Bull.) Fr.
Czechoslovakia, Bohemia North, Teplice