H.G. Winter [2601-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1000769
s.n.
Cercospora althaeina Sacc.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1000770
s.n.
Cercospora althaeina Sacc.
Germany

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0077166
C.H. Demetrio #s.n. 00 August 1883
Cercospora althaeina Sacc.