J.J. Davis [1-170]

USDA United States National Fungus Collections
Catalog #: BPI 404054A
Davis J. J. s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall

USDA United States National Fungus Collections
Catalog #: BPI 404054B
Davis J. J. s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall

USDA United States National Fungus Collections
Catalog #: BPI 404054C
Davis J. J. s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall

USDA United States National Fungus Collections
Catalog #: BPI 953211
Davis J.J. #s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0212136
J. J. Davis s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall;

University of Illinois Herbarium
Catalog #: ILL00082025
J. J. Davis #s.n. 26 July 1916
Marssonia populi (Lib.) Sacc.
USA, Wisconsin, Whitehall; Whitehall

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0094479
J.J. Davis #57 26 July 1916
Marssonina populi (Lib.) Magnus
USA, Wisconsin, Whitehall;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0065367
J.J. Davis #s.n. 26 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Whitehall;