A.B. Seymour and F.S. Earle [1-550, plus extras]

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP13143
Clinton, G. P. s.n. 13 September 1897
Ustilago zeae (Link) Unger
United States, Illinois, Champaign, Urbana

Field Museum of Natural History
Catalog #: C0273338F
566adf21-7623-4612-b2ea-eccd86b4b257
G. P. Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger (Link) Unger
U.S.A., Illinois, Champaign, Urbana; Urbana

Field Museum of Natural History
Catalog #: C0273332F
e3df0d95-a570-4444-b096-cfd066ea76ca
G. P. Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger (Link) Unger
U.S.A., Illinois, Champaign, Urbana; Urbana

Michigan State University Herbarium
Catalog #: MSC0214972
G. P. Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger
United States, Illinois, Urbana;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00088239
G. P. Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger
United States, Illinois, Urbana;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00088243
G. P. Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger
United States, Illinois, Urbana;

University of California Berkeley, University Herbarium
Catalog #: UC68203
G. P. Clinton #s.n. 13 September 1897
Ustilago maydis (DC.) Corda
USA, Illinois, Champaign, Urbana

Purdue University, Kriebel Herbarium
Catalog #: PUL00027779
GP Clinton s.n. 13 September 1897
Ustilago zeae (Link) Unger
United States, Illinois, Champaign, Urbana;