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

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000227522
G. Martin #1231b 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester

Academy of Natural Sciences of Drexel University
Catalog #: PH00320720
Geo Martin #s.n 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester, locality data field empty

Academy of Natural Sciences of Drexel University
Catalog #: PH00320573
Geo Martin #s.n 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester, locality data field empty

USDA United States National Fungus Collections
Catalog #: BPI 408132
Martin s.n. 00 July 1883
Microstroma juglandis (Bérenger) Sacc.
United States, Pennsylvania, Chester Co.

USDA United States National Fungus Collections
Catalog #: BPI 408261
Martin s.n. 00 July 1883
Microstroma juglandis (Bérenger) Sacc.
United States, Pennsylvania, Chester Co.

Purdue University, Kriebel Herbarium
Catalog #: PUL00032588
Martin s.n. 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087989
Martin s.n. 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0254490
Martin s.n. 00 July 1883
Microstroma leucosporum (Mont.) Niessl
United States, Pennsylvania, Chester