J.J. Davis [1-170]

USDA United States National Fungus Collections
Catalog #: BPI 953162
Davis J.J. #s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takah.) Sacc.
United States, Wisconsin, Racine

USDA United States National Fungus Collections
Catalog #: BPI 865254
Davis, J. J. s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takah.) Sacc.
United States, Wisconsin, Racine

University of Michigan Herbarium
Catalog #: 336596
J. J. Davis #s. n. 30 September 1909
plasmopara halstedii (Farlow) Berlese & De Toni
USA, Wisconsin, Racine

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0218484
J.J. Davis s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takahashi) Saccardo
United States, Wisconsin, Racine;

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0065318
J.J. Davis #s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takahashi) Saccardo
United States, Wisconsin, Racine;

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0098141
J.J. Davis #s.n. 30 September 1909
Pseudoperonospora humuli (Miyabe & Takahashi) G.W. Wilson
USA, Wisconsin, Racine;

University of Illinois Fungarium - Fungi
Catalog #: ILL00096087
JJ Davis s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takahashi) Saccardo
USA, Wisconsin, Racine, Racine; Racine

University of Florida Herbarium - Fungi
Catalog #: FLAS-F-24286
JJ Davis s.n. 30 September 1909
Plasmopara humuli (Miyabe & Takahashi) Saccardo
United States, Wisconsin, Racine, Racine