Ellis & Everhart, N. Amer. Fungi. Ser. II
J.B. Ellis ; B.M. Everhart [1501-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 959551
s.n.
Chondrioderma testaceum (Schrad.) Rostaf.
United States

University of Illinois Herbarium
Catalog #: ILL00099298
H Wingate s.n.
Chondrioderma testaceum (Schrader) Rostafinsky
United States, Pennsylvania, Philadelphia, Philadelphia; Philadelphia

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0088913
H Wingate s.n.
Chondrioderma testaceum (Schrader) Rostafinsky
United States, Pennsylvania, Philadelphia, Philadelphia

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000247818
H. Wingate #2093
Chondrioderma testaceum (Schrad.) Rostaf.
United States, Pennsylvania, Philadelphia, Fairmount Park

University of Michigan Herbarium
Catalog #: 333741
H. Wingate #s. n.
Diderma testaceum (Schrad.) Pers.
USA, Pennsylvania, Philadelphia, Philadelphia, Fairmount Park.

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0002935
Harold Wingate s.n.
Chondrioderma testaceum (Schrader) Rostafinsky
United States, Pennsylvania, Philadelphia; Fairmount Park

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0258329
Harold Wingate s.n.
Chondrioderma testaceum (Schrader) Rostafinsky
United States, Pennsylvania, Philadelphia; Fairmount