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P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 785043
Dearness, J. s.n. 00 July 1912
Plasmopara viticola (Berk. & M.A. Curtis) Berl. & De Toni
Canada, Ontario, London near

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0016110
J. Dearness s.n. 00 July 1912
Plasmopara viticola (Berk. & M.A. Curtis) Berl. & De Toni
Canada, Ontario, Middlesex, London;

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP38491
J. Dearness s.n. 00 August 1912
Plasmopara viticola (Berk. & M.A. Curtis) Berl. & De Toni
Canada, Ontario, London