P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 791892
Sydow, P. s.n. 25 June 1899
Peronospora viciae (Berk.) de Bary
Germany, Brodewin, Chorin

USDA United States National Fungus Collections
Catalog #: BPI 1029398
Sydow, P. s.n. 25 June 1899
Peronospora viciae (Berk.) de Bary
Germany, Brodewin, Chorin

USDA United States National Fungus Collections
Catalog #: BPI 1029399
Sydow, P. s.n. 25 June 1899
Peronospora viciae (Berk.) de Bary
Germany, Brodewin, Chorin