W. A. Tranzschel and J. Serebrianikow
USDA United States National Fungus Collections
s.n.
Valsa persoonii Nitschke
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University of Wisconsin-Madison Herbarium
[Serebrianikow] #s.n. 00 August 1910
Valsa persoonii Nitschke
Russian Federation, In silvis prope Jaroslawl.
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