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 959726
s.n.
Ustilago hydropiperis (Schumach.) J. Schröt.
United States

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00087458
A. B. Seymour s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, Ottawa;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228871
A. B. Seymour #2261 00 September 1882
Sphacelotheca hydropiperis (Schumach.) de Bary
United States, Illinois, LaSalle, Ottawa

Academy of Natural Sciences of Drexel University
Catalog #: PH00316922
A. B. Seymour #s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, La Salle, Ottawa

Academy of Natural Sciences of Drexel University
Catalog #: PH00316995
A. B. Seymour #s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, LaSalle, Ottawa

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255640
A.B. Seymour s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, Ottawa;

University of Illinois Herbarium
Catalog #: ILL00099484
AB Seymour s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, LaSalle, Ottawa; Ottawa

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0089089
AB Seymour s.n. 00 September 1882
Ustilago hydropiperis (Schumach.) J. Schröt.
United States, Illinois, LaSalle, Ottawa

USDA United States National Fungus Collections
Catalog #: BPI 177793
Seymour A. B. s.n. 00 September 1882
Sphacelotheca hydropiperis (Schumach.) de Bary
United States, Illinois, Ottawa