J.T.C. Vestergren [1-1800, plus extras]
USDA United States National Fungus Collections
s.n.
Peronospora sordida Berk.
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USDA United States National Fungus Collections
Bubak, Fr. s.n. 13 June 1900
Peronospora sordida Berk.
Czechoslovakia, Bohemia, Peruc
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University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Fr. Bubak s.n. 13 June 1900
Peronospora sordida Berkeley
Czech Republic, Bohemia: Peruc
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