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

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0000794
P. Sydow s.n. 00 October 1886
Agaricus campestris (L.) Fr.

USDA United States National Fungus Collections
Catalog #: BPI 1054906
P. Sydow #s. n.
Psalliota campestris (L.) Quél.
Germany, Wilmersdorf, Berlin