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

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0011170
P. Sydow s.n. 00 May 1884
Melampsora helioscopiae (Pers.) G. Winter
Germany, Berlin;

USDA United States National Fungus Collections
Catalog #: BPI 1054223
P. Sydow #s. n. 00 May 1884
Melampsora helioscopiae (Pers.) G. Winter
Germany, Wilmersdorf, Berlin