Poelt & Scheuer, Reliqu. Petrak.
Institut für Systematische Botanik der Universität [1-2859]

USDA United States National Fungus Collections
Catalog #: BPI 801645
Petrak F. s.n. 01 July 1950
Hypoxylon rubiginosum (Pers.) Fr.
United States, Maryland, Beltsville