P. Sydow and W. Zopf [1-4900]

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0009078
P. Sydow s.n.
Hydnum alutaceum . .
Germany, Berlin;

USDA United States National Fungus Collections
Catalog #: BPI 1055012
P. Sydow s.n. 00 November 1886
Hydnum alutaceum Fr.
Germany, Thiergarten, Berlin