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

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0254489
A. B. Seymour s.n. 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Granville;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000247441
A. B. Seymour #1231a 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Granville

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087988
A. B. Seymour #1231a 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Granville

Academy of Natural Sciences of Drexel University
Catalog #: PH00320719
A.B. Seymour #s.n 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Hampden, Granville

Academy of Natural Sciences of Drexel University
Catalog #: PH00320572
A.B. Seymour #s.n 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Hampden, Granville

Purdue University, Kriebel Herbarium
Catalog #: PUL00032587
AB Seymour s.n. 00 June 1883
Microstroma leucosporum (Mont.) Niessl
United States, Massachusetts, Hampden, Granville;