W. Siemaszko [1-200]

USDA United States National Fungus Collections
Catalog #: BPI 555627
Zaleski K. s.n. 00 September 1923
Microsphaera alni (DC.) G. Winter
Poland, Puszcza, Bialowieska

USDA United States National Fungus Collections
Catalog #: BPI 1022135
Zaleski K. s.n. 00 September 1923
Microsphaera alni (DC.) G. Winter
Poland, Puszcza, Bialowieska