K.W. Krieger [1-2500]
USDA United States National Fungus Collections
s.n.
Exoascus betulae Fuckel
Germany
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USDA United States National Fungus Collections
Krieger W. s.n. 22 June 1897
Taphrina betulae (Fuckel) Johanson
Germany, Koenigstein
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USDA United States National Fungus Collections
Krieger W. s.n. 22 June 1897
Taphrina betulae (Fuckel) Johanson
Germany, Koenigstein
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Iowa State University, Ada Hayden Herbarium
W. Krieger #s.n. 22 June 1897
Exoascus betulae Fuckel
Germany, Saxony, Königstein
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