Krieger, Schädl. Pilze Kulturgew.K.W. Krieger [1-250]
USDA United States National Fungus Collections
s.n.
Puccinia malvacearum Bertero ex Mont.
Germany
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USDA United States National Fungus Collections
Krieger W. s.n.
Erysiphe polygoni DC.
Germany, Koenigstein Garden
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USDA United States National Fungus Collections
Krieger W. s.n.
Erysiphe polygoni DC.
Germany, Koenigstein Garden
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Brown University Herbarium
W Krieger s.n. 00 August 1912
Erysiphe polygoni DC.
Germany, Konigstein; in Garten
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