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

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0005245
P. Sydow s.n. 00 October 1886
Cytospora populina Speg.
Germany, Berlin, Berlin;

USDA United States National Fungus Collections
Catalog #: BPI 1054989
P. Sydow #s. n. 00 October 1886
Cytospora populina Speg.
Germany, Berlin, bot. Garten