J.J. Davis [1-170]

USDA United States National Fungus Collections
Catalog #: BPI 442035
Davis J. J. s.n. 16 September 1919
Cercospora tuberculella Davis
United States, Wisconsin, Madison

USDA United States National Fungus Collections
Catalog #: BPI 953313
Davis J.J. #s.n. 16 September 1919
Cercospora tuberculella Davis
United States, Wisconsin, Madison

USDA United States National Fungus Collections
Catalog #: BPI 868967
Davis, J. J. s.n. 16 September 1919
Cercospora tuberculella Davis
United States, Wisconsin, Madison

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0233645
J. J. Davis s.n. 16 September 1919
Cercospora calystegiae Speg.
United States, Wisconsin, Madison;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0065468
J. J. Davis #s.n. 16 September 1919
Cercospora tuberculella Davis
United States, Wisconsin, Madison;

University of Florida Herbarium
Catalog #: FLAS-F-24538
J.J. Davis s.n. 16 September 1919
Cercospora tuberculella Davis
United States, Wisconsin, Dane, Madison;

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0077246
J.J. Davis s.n. 16 September 1919
Cercospora calystegiae Speg.
USA, Wisconsin, Dane, Madison;