C. Roumeguere [1-7400]
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Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-1929
s.n.
Peronospora Corda
France
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USDA United States National Fungus Collections
Catalog #: BPI 1008592
s.n.
Peronospora fragariae Roze & Cornu
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