Ellis & Everhart, Fungi Columb.J.B. Ellis ; B.M. Everhart [1 - 1400]
USDA United States National Fungus Collections
Dearness, J. s.n. 00 September 1892
Peronospora effusa (Grev.) Rabenh.
Canada, Ontario, Leamington
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USDA United States National Fungus Collections
Dearness, J. s.n. 00 September 1892
Peronospora effusa (Grev.) Rabenh.
Canada, Ontario, Leamington
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USDA United States National Fungus Collections
Dearness, J. #s. n. 00 September 1892
Peronospora effusa (Grev.) Rabenh.
Canada, Ontario, Leamington
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