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

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0011159
P. Sydow s.n. 00 August 1886
Melampsora helioscopiae (Pers.) G. Winter
Germany, Berlin;

USDA United States National Fungus Collections
Catalog #: BPI 1054854
P. Sydow #s. n. 00 August 1886
Melampsora helioscopiae (Pers.) G. Winter
Germany, Zehlendorf, Berlin