P. Sydow [1-2850, plus supplements]
USDA United States National Fungus Collections
Brenckle J. F. s.n. 22 August 1911
Puccinia helianthi Schwein.
United States, North Dakota, Kulm
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USDA United States National Fungus Collections
Brenckle J. F. s.n. 22 August 1911
Puccinia helianthi Schwein.
United States, North Dakota, Kulm
|
|
|
|