Brenckle, Fungi Dakot.
J.F. Brenckle [1-675, plus extras]

Cornell University, Plant Pathology Herbarium
Catalog #: F.Dakotenses-0674
s.n.
Ustilago avenae (Pers.) Rostr.

USDA United States National Fungus Collections
Catalog #: BPI 946458
s.n.
Ustilago avenae (Pers.) Rostr.
United States

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00087202
O. A. Stevens s.n. 03 July 1929
Ustilago avena
United States, South Dakota, Northville;

University of California Berkeley, University Herbarium
Catalog #: UC800270
O. A. Stevens #s.n. 03 July 1929
Ustilago avenae (Pers.) Rostr.
USA, South Dakota, Northville

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0063918
O.A. Stevens #s.n. 03 July 1929
Ustilago avenae (Pers.) Rostr.
United States, South Dakota, Northville;

Brown University Herbarium
Catalog #: CBRU00011139
OA Stevens s.n. 03 July 1929
Ustilago sativa
United States, South Dakota, Spink, Northville;

Purdue University, Kriebel Herbarium
Catalog #: PUL00023239
OA Stevens s.n. 03 July 1929
Ustilago avena
United States, South Dakota, Spink, Northville;

University of Florida Herbarium
Catalog #: FLAS-F-23755
OA Stevens s.n. 03 July 1929
Ustilago avenae (Pers.) Rostr.
United States, South Dakota, Spink, Northville

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP23599
Stevens, O. A. s.n. 03 July 1929
Ustilago avenae (Pers.) Rostr.
United States, South Dakota, Northville