Ellis, N. Amer. Fungi
J.B. Ellis [1 - 1500, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 964303
s.n.
Uromyces asclepiadis Cooke
United States

USDA United States National Fungus Collections
Catalog #: BPI 001406
Aippin? Ruth s.n.
Uromyces asclepiadis Cooke
United States, Michigan, Ypsilanti

USDA United States National Fungus Collections
Catalog #: BPI 001418
Farlow s.n.
Uromyces asclepiadis Cooke
United States, Massachusetts, Bussey Woods

University of Illinois Herbarium
Catalog #: ILL00097361
Farlow s.n.
Uromyces howei (Peck) De Toni
United States, Massachusetts, Massachusetts

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00085457
Farlow s.n.
Uromyces howei (Peck) De Toni
United States, Massachusetts, Bussey Woods

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00085458
Farlow s.n.
Uromyces asclepiadis Cooke
United States, Massachusetts, Bussey Woods

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087019
Farlow s.n.
Uromyces howei (Peck) De Toni
United States, Massachusetts, Massachusetts

Academy of Natural Sciences of Drexel University
Catalog #: PH00320312
Farlow #s.n
Uromyces asclepiadis Cooke.
United States, Massachusetts, Busey Woods

Academy of Natural Sciences of Drexel University
Catalog #: PH00320129
Farlow #s.n.
Uromyces howei (Peck) De Toni
United States, Massachusetts, Massachusetts

University of Cincinnati, Margaret H. Fulford Herbarium - Fungi
Catalog #: CINC-F-0003726
Farlow #s.n.
Uromyces asclepiadis Cooke
United States, Massachusetts, Suffolk, Roxbury; Roxbury, Bussey Woods

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253429
J. B. Ellis s.n.
Uromyces howei (Peck) De Toni
, North America

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000227958
W. G. Farlow #235
Uromyces asclepiadis Cooke
United States, Massachusetts, Woods Holl