H.G. Winter [2601-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1003915
s.n.
Peronospora rubi Rabenh. ex J. Schröt.

USDA United States National Fungus Collections
Catalog #: BPI 999258
s.n.
Peronospora rubi Rabenh. ex J. Schröt.