H.W. Ravenel [1-100 (within each of 5 Fascicles)]
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USDA United States National Fungus Collections
Catalog #: BPI 637334
s.n.
Phyllachora gangraena (Fr.) Fuckel
Unknown
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USDA United States National Fungus Collections
Catalog #: BPI 556691
Ravenel s.n.
Microsphaera alni (DC.) G. Winter
United States, South Carolina
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