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

Purdue University, Kriebel Herbarium
Catalog #: PUL00027760
GP Clinton s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Oktibbeha, Starkville;

Field Museum of Natural History
Catalog #: C0273197F
3273fc10-6fd5-4867-8a29-2e4dff18df8a
S. M. Tracy s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy Ellis & Tracy
U.S.A., Mississippi, Oktibbeha, Starkville; Starkville

Field Museum of Natural History
Catalog #: C0273199F
9d17439a-ac43-478f-b885-27558220871a
S. M. Tracy s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy Ellis & Tracy
U.S.A., Mississippi, Oktibbeha, Starkville; Starkville

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0214953
S. M. Tracy s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00087775
S. M. Tracy s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00087777
S. M. Tracy s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville;

University of California Berkeley, University Herbarium
Catalog #: UC68184
S. M. Tracy #s.n. 03 August 1893
Bauhinus oxalidis (Ellis & Tracy) Denchev
USA, Mississippi, Oktibbeha, Starkville

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0064454
S. M. Tracy #s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville;

USDA United States National Fungus Collections
Catalog #: BPI 164743
Tracy S. M. s.n. 08 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville

USDA United States National Fungus Collections
Catalog #: BPI 164804
Tracy S. M. s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP12948
Tracy, S. M. s.n. 03 August 1893
Ustilago oxalidis Ellis & Tracy
United States, Mississippi, Starkville