F.K.A.E.J. de Thümen [1-750, plus extras]

University of Illinois Herbarium
Catalog #: ILL00085051
s.n.
Cercospora rosaecola Pass.

USDA United States National Fungus Collections
Catalog #: BPI 1033823
s.n.
Cercospora rosicola Pass.

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00040217
ThÙmen #s.n.
Cercospora rosaecola Pass.
Italy, Parma