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

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00082768
H. Wingate s.n.
Tilmadoche compacta Wingate
United States, Pennsylvania, Philadelphia; Fairmount Park

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0219979
H. Wingate s.n.
Physarum columbinum (Berkeley) Sturgis
United States, Pennsylvania, Philadelphia; Fairmount Park

Clemson University Herbarium
Catalog #: CLEMS-F0002753
H. Wingate #3499
Tilmadoche compacta Wingate
United States, Pennsylvania, Philadelphia; Fairmount Park, Phila.

Purdue University, Kriebel Herbarium
Catalog #: PUL00019430
Harold Wingate s.n.
Tilmadoche compacta Wingate
United States, Pennsylvania, Philadelphia, Philadelphia; Farmount park

University of Florida Herbarium
Catalog #: FLAS-F-00464
Harold Wingate s.n.
Tilmadoche compacta Wingate
United States, Pennsylvania, Philadelphia, Farmount park

Academy of Natural Sciences of Drexel University
Catalog #: PH00314251
Harold Wingate #s.n.
Tilmadoche compacta Wingate
United States, Pennsylvania, Philadelphia, Fairmount park