P.A. Saccardo [1-1600]
USDA United States National Fungus Collections
s.n. 00 October 1875
Podosphaera kunzei Lév.
Italy, Vittorio
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USDA United States National Fungus Collections
s.n. 00 October 1875
Podosphaera oxyacanthae var. tridactyla (Wallr.) E.S. Salmon
Italy, Vittorio
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