P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 789894
Sydow, P. s.n. 11 June 1899
Peronospora potentillae de Bary
Germany, Marchia, Rudersdorf, Berlin

USDA United States National Fungus Collections
Catalog #: BPI 789895
Sydow, P. s.n. 11 June 1899
Peronospora potentillae de Bary
Germany, Marchia, Rudersdorf, Berlin

USDA United States National Fungus Collections
Catalog #: BPI 1029312
Sydow, P. s.n. 11 June 1899
Peronospora potentillae de Bary
Germany, Marchia, Rudersdorf, Berlin

USDA United States National Fungus Collections
Catalog #: BPI 1029313
Sydow, P. s.n. 11 June 1899
Peronospora potentillae de Bary
Germany, Marchia, Rudersdorf, Berlin