W. A. Tranzschel and J. Serebrianikow
USDA United States National Fungus Collections
s.n.
Cercospora dubia
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USDA United States National Fungus Collections
Serebrianikow s.n. 00 July 1910
Cercospora dubia
USSR, Ufa Prov., near Durasovo
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University of Wisconsin-Madison Herbarium
Serebrianikow #s.n. 00 July 1910
Cercospora dubia
Russian Federation, Prope Durassowo, prov. Ufa
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