A.L. de Jaczewski [1-350]
University of Wisconsin-Madison Herbarium
s.n.
Poria ferruginea-fusca P. Karst.
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USDA United States National Fungus Collections
s.n.
Polyporus ferruginosus (Schrad.) Fr.
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USDA United States National Fungus Collections
Elenkin s.n. 10 September 1898
Poria ferruginosa (Schrad.) P. Karst.
USSR, Udel'naya, near Leningrad (Petropolis)
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