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

Cornell University, Plant Pathology Herbarium
Catalog #: S.E.,Econ.F.0204
s.n.
Puccinia pruni DC.

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP11914
T. A. Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings, Brookings

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000248907
T. A. Williams #204 16 September 1892
Tranzschelia punctata Arthur
USA, South Dakota, Brookings

Field Museum of Natural History
Catalog #: C0278967F
2309a07b-ed0d-4f01-9282-74ca67402a88
T. A. Williams #s.n. 16 September 1892
Puccinia pruni-spinosae Pers. Pers.
U.S.A., South Dakota, Brookings, Brookings

Field Museum of Natural History
Catalog #: C0278968F
e3ae8115-30f3-446a-862c-99055a2549f3
T. A. Williams #s.n. 16 September 1892
Puccinia pruni-spinosae Pers. Pers.
U.S.A., South Dakota, Brookings, Brookings

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000284895
T.A. Williams #204 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings, Brookings.

Purdue University, Arthur Fungarium
Catalog #: PUR039319
Thos A Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings, Brookings;

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00158726
Thos A. Williams #s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings, Brookings

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00074077
Thos. A. Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00074090
Thos. A. Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00074100
Thos. A. Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings;

Michigan State University Herbarium
Catalog #: MSC0214401
Thos. A. Williams s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings;

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0021576
Williams, Thomas A. #s.n. 16 September 1892
Puccinia pruni-spinosae Pers.
United States, South Dakota, Brookings, Brookings, S. Dakota [South Dakota]