Petrak, Fl. Bohem. Morav. Exs. PilzeF. Petrak [1-2575]
USDA United States National Fungus Collections
s.n.
Phyllosticta fraxinicola Sacc.
Czech Republic
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USDA United States National Fungus Collections
Petrak F. s.n. 09 August 1916
Phyllosticta fraxinicola Sacc.
Czechoslovakia, Moravia, Hranice (Maehr.- Weisskirchen) Dicker Hans
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