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

USDA United States National Fungus Collections
Catalog #: BPI 957727
s.n.
Exoascus deformans (Berk.) Fuckel

USDA United States National Fungus Collections
Catalog #: BPI 676801
Farlow s.n.
Taphrina deformans (Berk.) Tul.
United States, Massachusetts, Newton

USDA United States National Fungus Collections
Catalog #: BPI 677713
Farlow s.n.
Taphrina potentillae (Farl.) Johanson
United States, Massachusetts, Newton

University of Illinois Herbarium
Catalog #: ILL00097429
Farlow s.n.
Exoascus deformans var. potentillae Farl.
United States, Massachusetts, Middlesex, Newton; Newton

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00082305
Farlow s.n.
Taphrina deformans var. potentillae
United States, Massachusetts, Newton;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087110
Farlow s.n.
Exoascus deformans var. potentillae Farl.
United States, Massachusetts, Middlesex, Newton

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253498
Farlow s.n.
Taphrina tomentillae
United States, Massachusetts, Newton;

University of Cincinnati, Margaret H. Fulford Herbarium - Fungi
Catalog #: CINC-F-0001885
Farlow, W. #s.n.
Exoascus deformans var. potentillae Farl.
United States, Massachusetts, Middlesex, Newton; Newton

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000227879
W. G. Farlow #299
Exoascus deformans var. potentillae Farl.
United States, Massachusetts, Middlesex, Newton

New York Botanical Garden
Catalog #: 02774658
fcebde6b-5681-4ca7-b5a5-bf927953f7e3
W. G. Farlow #s.n.
Taphrina deformans var. potentillae
United States of America, Massachusetts, Middlesex Co., Newton