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

USDA United States National Fungus Collections
Catalog #: BPI 1055338
P. Sydow #s. n. 00 August 1887
Peronospora effusa (Grev.) Rabenh.
Germany, Charlottesburger Schlossgarten

New York Botanical Garden
Catalog #: 1960176
07404933-8090-4e26-8d63-951d8e165d4c
P. Sydow #s.n. 00 August 1887
Peronospora effusa (Grev.) Tul.
Germany, Charlottenburg, Schlossgarten, Berlin