USDA United States National Fungus Collections
s.n.
Peronospora infestans (Mont.) Casp.
Italy
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USDA United States National Fungus Collections
s.n.
Peronospora infestans (Mont.) Casp.
Italy
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USDA United States National Fungus Collections
s.n.
Phytophthora infestans (Mont.) de Bary
Italy, Cadubriae Mountain
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