J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00065840
L. W. Nuttall s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Nuttallburg;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000153324
L. W. Nuttall #206 00 December 1893
Bjerkandera adusta (Willd.) P. Karst.
USA, West Virginia, Fayette, Nuttallburg.

Clemson University Herbarium
Catalog #: CLEMS-F0001747
L. W. Nuttall #6 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Fayette, Nuttallburg; Nuttallburg; 38.05 -81.040278

University of California Berkeley, University Herbarium
Catalog #: UC45084
L. W. Nuttall #s.n. 00 December 1893
Bjerkandera adusta (Willd.) P. Karst.
USA, West Virginia, Nuttallburg

University of California Berkeley, University Herbarium
Catalog #: UC151233
L. W. Nuttall #s.n. 00 December 1893
Bjerkandera adusta (Willd.) P. Karst.
USA, West Virginia, Nuttallburg

University of Vermont, Pringle Herbarium, Macrofungi
Catalog #: UVMVT300958
L. W. Nuttall #s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Fayette, Nuttallburg

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0220602
L.W. Nuttall s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Nuttallburg;

Academy of Natural Sciences of Drexel University
Catalog #: PH00321904
L.W. Nuttall #5780 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Fayette, Nuttallburg; Nuttallburg

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0032970
L.W. Nuttall #s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Nuttallburg;

Brown University Herbarium
Catalog #: CBRU00003601
LW Nuttall s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virginia, Fayette, Nuttallburg;

Purdue University, Kriebel Herbarium
Catalog #: PUL00018596
LW Nuttall s.n. 00 December 1893
Polyporus adustus (Willd.) Fr.
United States, West Virgina, Fayette, Nuttallburg;