P. Sydow [1-2850, plus supplements]
USDA United States National Fungus Collections
Poeverlein Hermann s.n. 28 October 1921
Melampsora hypericorum (DC.) J. Schröt.
West Germany, Drei Troege, near Heidelberg
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USDA United States National Fungus Collections
Poeverlein Hermann s.n. 28 October 1921
Melampsora hypericorum (DC.) J. Schröt.
Germany, Drei Troege, near Heidelberg
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