F.B. Wann and W.C. Muenscher [1-100]
Cornell University Plant Pathology Herbarium
Catalog #: Muen.,N.A.M.0021
s.n.
Didymium Schrad.
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USDA United States National Fungus Collections
D. S. Welch #s.n. 06 July 1922
Didymium melanospermum (Pers.) T. Macbr.
United States, New York, Tompkins, Coy Glen, Ithaca
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University of Wisconsin-Madison Herbarium
W. C. Muenscher s.n. 23 August 1922
Didymium melanospermum (Pers.) T. Macbr.
United States, New York, Tompkins, Six Mile Gorge;
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