P. Sydow and W. Zopf [1-4900]

New York Botanical Garden
Catalog #: 1960390
8f556b36-8713-4b9f-b74c-94c048c32c70
P. Sydow #s.n. 00 August 1892
Peronospora effusa (Grev.) Tul.
Germany, Berlin, Rindorf

USDA United States National Fungus Collections
Catalog #: BPI 1057400
P. Sydow #s.n. 00 August 1892
Peronospora effusa (Grev.) Rabenh.
Germany, Berlin, Risdorf