F. Petrak [1-2100]

USDA United States National Fungus Collections
Catalog #: BPI 169734
Sydow H. s.n. 00 June 1938
Ustilago violacea (Pers.) Roussel
East Germany, Brandenburg, Gielsdorf, near Strausberg

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP19476
Sydow, H. s.n. 00 June 1938
Ustilago violacea (Pers.) Roussel
Germany, Brandenburg: Gielsdorf bei Strausberg