H.G. Winter [2601-3600, plus extras]
USDA United States National Fungus Collections
s.n.
Taphrina nana Johanson
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USDA United States National Fungus Collections
s.n.
Taphrina nana Johanson
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Iowa State University, Ada Hayden Herbarium
C.J. Johanson #s.n. 16 July 1885
Exoascus nana
Sweden
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