Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959346
s.n.
Ustilago rotundata Arthur
United States

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000228317
J. B. Olcott #1894 00 September 1886
Micropuccinia holboellii (Hornem.) Arthur & H.S. Jacks.
United States, Connecticut, Hartford, South Manchester

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00087896
Jas. B. Olcott s.n. 00 September 1886
Ustilago rotunda
United States, Connecticut, South Manchester

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00087897
Jas. B. Olcott s.n. 00 September 1886
Ustilago rotunda
United States, Connecticut, South Manchester

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0255191
Jas. B. Olcott s.n. 00 September 1886
Ustilago rotundata Arthur
United States, Connecticut, South Manchester

Academy of Natural Sciences of Drexel University
Catalog #: PH00317164
Jas. B. Olcott #s.n 00 September 1886
Ustilago rotundata Arthur
United States, Connecticut, Hartford, Manchester

Academy of Natural Sciences of Drexel University
Catalog #: PH00317082
Jas. B. Olcott #s.n 00 September 1886
Ustilago rotundata Arthur
United States, Connecticut, Hartford, Manchester

University of Illinois Herbarium
Catalog #: ILL00099089
KB Olcott s.n. 00 September 1886
Ustilago rotundata Arthur
United States, Connecticut, Hartford, Manchester; Manchester

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088710
KB Olcott s.n. 00 September 1886
Ustilago rotundata Arthur
United States, Connecticut, Hartford, Manchester

USDA United States National Fungus Collections
Catalog #: BPI 173585
Olcott Jas. B. s.n. 00 September 1886
Tilletia rotundata Massee
United States, Connecticut, South Manchester