F. Cavara and G. Pollacci [1-350]
USDA United States National Fungus Collections
s.n.
Peronospora trifoliorum de Bary
Italy
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USDA United States National Fungus Collections
Cavara s.n.
Peronospora trifoliorum de Bary
Italy, Papia, Campo di Marte
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USDA United States National Fungus Collections
Cavara s.n.
Peronospora trifoliorum de Bary
Italy, Papia Campo de Marte
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University of Michigan Herbarium
Cavara s.n.
Peronospora trifoliorum de Bary
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