H.W. Ravenel and M.C. Cooke [1-800, plu extras]

USDA United States National Fungus Collections
Catalog #: BPI 206276
s.n.
Polyporus conchifer (Schwein.) Fr.
United States, South Carolina, Seaboard

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00065993
s.n.
Polyporus conchifer (Schwein.) Fr.
United States, South Carolina, Seaboard

USDA United States National Fungus Collections
Catalog #: BPI 1003165
s.n.
Polyporus conchifer (Schwein.) Fr.
United States, South Carolina, Seaboard

USDA United States National Fungus Collections
Catalog #: BPI 1004071
s.n.
Polyporus conchifer (Schwein.) Fr.
United States, South Carolina, Seaboard

Academy of Natural Sciences of Drexel University
Catalog #: PH00306309
H. W. Ravenel #s.n.
Polyporus conchifer (Schwein.) Fr.
United States, South Carolina, Seaboard

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0097577
H.W. Ravenel #s.n.
Polyporus conchifer (Schwein.) Fr.
USA, South Carolina, Seaboard

Cornell University Plant Pathology Herbarium
Catalog #: Rav.,F.Amer.0704
S. Pitt s.n.
Polyporus
United States