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

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253511
J. B. Ellis s.n. 00 September 1879
Polyporus pergamenus Fr.
United States, New York, Center;

USDA United States National Fungus Collections
Catalog #: BPI 235634
Peck s.n. 00 September 1879
Polyporus pargamenus Fr.
United States, New York, Center

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00066293
Peck s.n. 00 September 1879
Polyporus pergamenus Fr.
United States, New York, Center;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00066321
Peck s.n. 00 September 1879
Polyporus pergamenus Fr.
United States, New York, Center;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087125
Peck s.n. 00 September 1879
Polyporus pergamenus Fr.
United States, New York, Center

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000214008
Peck #312a 00 September 1879
Polyporus pergamenus Fr.

Academy of Natural Sciences of Drexel University
Catalog #: PH00306635
Peck #s.n 00 September 1879
Polyporus pergamenus Fr.
United States, New York, Center