Uredineen #1629
P. Sydow [1-2850, plus supplements]
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USDA United States National Fungus Collections
Catalog #: BPI 1031370
s.n.
Melampsora betulina (Pers.) Tul.
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USDA United States National Fungus Collections
Catalog #: BPI 027725
Scalia G. s.n. 00 May 1901
Melampsoridium betulinum (Pers.) Kleb.
Italy, Sicily, on Mt. Aetna
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