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

University of Illinois Herbarium
Catalog #: ILL00075739
de Thuemen s.n.
Peronospora Ficariae Tulasne
Germany, Bavaria, Bayreuth

USDA United States National Fungus Collections
Catalog #: BPI 788693
de Thumen s.n.
Peronospora ficariae Tul.
Germany, Bavaria, Bayreuth

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP35592
de Thumen s.n.
Peronospora ficariae Tulasne
Germany, Bavaria: Bayreuth

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062040
de Thumen s.n.
Peronospora ficariae Tulasne
Germany, Bavaria, Bayreuth;

USDA United States National Fungus Collections
Catalog #: BPI 1034224
de Thumen s.n.
Peronospora ficariae Tul.
Germany, Bavaria, Bayreuth

USDA United States National Fungus Collections
Catalog #: BPI 712936
Thuemen s.n.
Peronospora ficariae Tul.
Germany, Bavaria, Bayreuth