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

USDA United States National Fungus Collections
Catalog #: BPI 1020337
s.n.
Piggotia fraxini Berk. & M.A. Curtis
United States

USDA United States National Fungus Collections
Catalog #: BPI 1021038
s.n.
Ustilago macrospora Davis
United States

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00157780
John G. Jack #s.n. 20 August 1890
Macrosporium catalpae Ellis & G. Martin
United States, Massachusetts, Suffolk, Jamaica Plain

Cornell University, Plant Pathology Herbarium
Catalog #: S.E.,Econ.F.0141
S. M. Tracy s.n.
Piggotia Berk. & Broome

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065502
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065504
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065507
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00065508
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

Michigan State University Herbarium
Catalog #: MSC0214329
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0015905
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville;

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0015907
S. M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000249073
S. M. Tracy #141 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
USA, Mississippi, Starkville

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0031566
S. M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville;

Field Museum of Natural History
Catalog #: C0262934F
5f1a36b9-c0c6-4320-9837-2b4e08c88dc8
S. M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M. A. Curtis Berk. & M. A. Curtis
U.S.A., Mississippi, Oktibbeha, Starkville; Starkville

Field Museum of Natural History
Catalog #: C0262935F
586ea067-9229-4339-adff-113e1505f47a
S. M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M. A. Curtis Berk. & M. A. Curtis
U.S.A., Mississippi, Oktibbeha, Starkville; Starkville

University of Illinois Herbarium
Catalog #: ILL00082899
S. M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville; Starkville

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP5732
S.M. Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Starkville

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0096769
S.M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
USA, Mississippi, Starkville;

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00158612
Samuel M. Tracy #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville

University of Florida Herbarium
Catalog #: FLAS-F-11817
SM Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville

Purdue University, Kriebel Herbarium
Catalog #: PUL00027494
SM Tracy s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville;

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0025814
Tracy, Samuel Mills #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville, Miss. [Mississippi]

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0025820
Tracy, Samuel Mills #s.n. 21 September 1891
Piggotia fraxini Berk. & M.A. Curtis
United States, Mississippi, Oktibbeha, Starkville, Miss. [Mississippi]