J.T.C. Vestergren [1-1800, plus extras]
University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
A. Volkart s.n. 11 June 1905
Pyrenophora trichostoma (Fr.) Sacc.
Switzerland, Graubunden, Furstenalp
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USDA United States National Fungus Collections
Volkart A. s.n. 11 June 1905
Pyrenophora trichostoma (Fr.) Fr.
Switzerland, Graubuenden, Fuerstenalp alt. 1800 meters
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USDA United States National Fungus Collections
Volkart A. s.n. 11 June 1905
Pyrenophora trichostoma (Fr.) Fr.
Switzerland, Graubuenden, Fuerstenalp alt. 1800 meters
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|
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USDA United States National Fungus Collections
Volkart A. s.n. 11 June 1905
Pyrenophora trichostoma (Fr.) Fr.
Switzerland, Graubuenden, Fuerstenalp alt. 1800 meters
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