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

USDA United States National Fungus Collections
Catalog #: BPI 1056640
P. Sydow #s. n. 00 October 1889
Uncinula tulasnei Fuckel
Germany, Berlin

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0026543
P. Sydow #s.n. 00 October 1889
Uncinula tulasnei Fuckel
Germany, Rinsdorf