Petrak, Crypt. Exs.F. Petrak [3201- 4700]
USDA United States National Fungus Collections
s.n.
Ustilago maydis (DC.) Corda
Germany
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USDA United States National Fungus Collections
s.n.
Ustilago maydis (DC.) Corda
Germany
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Field Museum of Natural History
Catalog #: C0273501F
be843737-015c-4654-9f31-74fbb77246e1
G. de Beck s.n.
Ustilago maydis (DC.) Corda (DC.) Corda
Austria, Niederösterreich, Korneuburg; Korneuburg, In agris ad urbem Korneuburg
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University of California Berkeley, University Herbarium
G. de Beck #s.n.
Ustilago maydis (DC.) Corda
Austria, Nieder-Österreich, Korneuburg
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