Anonymous, Calif. Fungi
Herbarium of the University of California. [1- ? 1425]

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.01124
s.n.
Ustulina vulgaris Tul. & C. Tul.

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0016828
Parks, Harold Ernest #8660 00 June 1926
Ustulina vulgaris Tul. & C. Tul.
Tonga, 'Eua, Eua Island