Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959690
s.n.
Uromyces perigynius Halst.
United States

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228832
B. D. Halsted #2228
Nigredo perigynia (Halst.) Arthur
United States, Iowa, Ames

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0062511
B. D. Halsted #s.n.
Uromyces perigynius Halst.
United States, Iowa, Ames;

University of Illinois Herbarium
Catalog #: ILL00099446
BD Halsted s.n.
Uromyces perigynius Halst.
United States, Iowa, Story, Ames; Ames

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0089053
BD Halsted s.n.
Uromyces perigynius Halst.
United States, Iowa, Story, Ames

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255602
Dr. B.D. Halsted s.n.
Uromyces perigynius Halst.
United States, Iowa, Ames;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00042043
Ellis #s.n.
Uromyces perigynius Halsted
United States, Iowa, Ames

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00042044
Ellis #s.n.
Uromyces perigynius Halsted
United States, Iowa, Ames

USDA United States National Fungus Collections
Catalog #: BPI 012269
Halsted B. D. s.n.
Uromyces perigynius Halst.
United States, Iowa, Ames