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

Academy of Natural Sciences of Drexel University
Catalog #: PH00310624
E. Marchal #s.n. 18 October 1883
Cercospora beticola Sacc.
Belgium, Prope Brussels

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0123397
E. Marchal #s.n. 18 October 1883
Cercospora beticola Sacc.
Belgium, Near Brüssel