F.K.A.E.J. de Thümen [1-2300, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1034352
s.n.
Peronospora alchemillae G.H. Otth

University of Illinois Herbarium
Catalog #: ILL00075867
de Thuemen s.n.
Peronospora Alchemillae G.H. Otth
Germany, Bavaria, Bayreuth

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP35552
de Thumen s.n. 00 August 1875
Peronospora alchemillae G.H. Otth
Germany, Bayreuth, Bavaria

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062289
de Thumen s.n.
Peronospora alchemillae G.H. Otth
Germany, Bavaria, Bayreuth;