Allescher & Schnabl, Fungi Bav.
Allescher, A.; Schnabl, J.N. [1-700]
IndExs #429712176

USDA United States National Fungus Collections
Catalog #: BPI 939301
s.n.
Hypoxylon concentricum (Bolton) Grev.
Germany

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000193152
Schnabl #76 00 August 1889
Hypoxylon concentricum Ravenel
Germany, Bavaria, Oberammergau, Graswangthal

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0071312
Schnabl #s.n. 00 August 1889
Hypoxylon concentricum Ravenel