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

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253427
Farlow s.n.
Aecidium caladii Schwein.
United States, Massachusetts, Newton;

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0087016
Farlow s.n.
Aecidium caladii Schwein.
United States, Massachusetts, Middlesex, Newton;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000227814
W. G. Farlow #233b
Nigredo caladii (Schwein.) Arthur
USA, Massachusetts, Middlesex, Newton

Academy of Natural Sciences of Drexel University
Catalog #: PH00313342
W.G. Farlow #s.n.
Uromyces ari-triphylli (Schwein.) Seeler
United States, Massachusetts, Middlesex, Newton