C. Roumeguere [1-7400]

USDA United States National Fungus Collections
Catalog #: BPI 1013404
s.n.
Hypoxylon udum (Pers.) Fr.

University of Illinois Herbarium
Catalog #: ILL00220942
F. Fautrey s.n. 00 July 1894
Hypoxylon udum f. querci
France