H. Sydow and P. Sydow [1-3000]

Cornell University Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.2294
s.n.
Peronospora aestivalis Sydow
Germany

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0075450
s.n.
Peronospora aestivalis Syd.

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061769
A. Ludwig s.n. 24 August 1926
Peronospora aestivalis Sydow
Germany, Hessen-Nassau, Erdbach, Dillkreis

University of Michigan Herbarium
Catalog #: 335472
A. Ludwig #s. n. 24 August 1926
Peronospora aestivalis Syd.
Germany, Hessen-Nassau, Erdbach, Dillkreis.

Field Museum of Natural History
Catalog #: C0259005F
73671de9-506c-48da-bc49-1e4f7c3d06b5
A. Ludwig #s.n. 24 August 1926
Peronospora aestivalis Syd. Syd.
Germany, Hessen, Lahn-Dill-Kreis, Erdbach; Erdbach

Academy of Natural Sciences of Drexel University
Catalog #: PH00314382
A. Ludwig #s.n. 24 August 1926
Peronospora aestivalis Sydow
Germany, Hessen, Erdbach, Dillkreis

USDA United States National Fungus Collections
Catalog #: BPI 786462
Ludwig, A. s.n. 24 August 1926
Peronospora aestivalis Syd.
Germany, Hessen-Nassau Province, Erdbach, Dillkreis

USDA United States National Fungus Collections
Catalog #: BPI 1027818
Ludwig, A. s.n. 24 August 1926
Peronospora aestivalis Syd.
Germany, Hessen-Nassau Province, Erdbach, Dillkreis