University of California Berkeley, University Herbarium
s.n.
Asteroma betulae Roberge ex Desm.
Germany, Sachsen, Dresden, Dresden
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USDA United States National Fungus Collections
s.n.
Uredo oblongata Grev.
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University of California Berkeley, University Herbarium
Rabenhorst #s.n.
Puccinia oblongata G. Winter
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