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

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00066294
H. W. Ravenel s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, Darien;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00066322
H. W. Ravenel s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, Darien;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253514
H. W. Ravenel s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, Darien;

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0087124
H. W. Ravenel s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, Darien; Darien; 31.370226 -81.43399

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000193510
H. W. Ravenel #312d 00 March 1881
Polyporus pergamenus Fr.

University of Michigan Herbarium
Catalog #: 151442
H. W. Ravenel #s. n. 00 March 1881
Polyporus pargamenus Fr.
USA, Georgia, McIntosh, Darien.

USDA United States National Fungus Collections
Catalog #: BPI 215920
Ravenel H. W. s.n. 00 March 1881
Polyporus pargamenus Fr.
United States, Georgia, Darien

USDA United States National Fungus Collections
Catalog #: BPI 957740
Ravenel, H.W. s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, Darien

Cornell University Plant Pathology Herbarium
Catalog #: CUP-A-033997
Ravenel, H.W. s.n. 00 March 1881
Polyporus pergamenus Fr.
United States, Georgia, McIntosh, Darien