J.J. Davis [1-170]

USDA United States National Fungus Collections
Catalog #: BPI 404094
Davis J. J. s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Blair

USDA United States National Fungus Collections
Catalog #: BPI 953212
Davis J.J. #s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Blair

USDA United States National Fungus Collections
Catalog #: BPI 863143
Davis, J. J. s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Blair

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0212135
J. J. Davis s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Blair;

University of California Berkeley, University Herbarium
Catalog #: UC659938
J. J. Davis s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
USA, Wisconsin, Blair

University of Michigan Herbarium
Catalog #: 325546
J. J. Davis #s. n. 13 July 1916
Marssonina populi (Lib.) Magnus
USA, Wisconsin, Trempealeau, Blair.

University of Michigan Herbarium
Catalog #: 325547
J. J. Davis #s. n. 13 July 1916
Marssonina populi (Lib.) Magnus
USA, Wisconsin, Trempealeau, Blair.

University of Illinois Herbarium
Catalog #: ILL00082026
J. J. Davis #s.n. 13 July 1916
Marssonia populi (Lib.) Sacc.
United States, Wisconsin, Blair; Blair

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0094478
J.J. Davis s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
USA, Wisconsin, Blair;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0065368
J.J. Davis #s.n. 13 July 1916
Marssonina populi (Lib.) Magnus
United States, Wisconsin, Blair;