Rabenhorst, Fungi Eur. Exs.
G.L. Rabenhorst [1-2600]

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0086516
B. Schenk #s.n. 00 June 1882
Xenodochus carbonarius Schltdl.
Switzerland, prope Stein a/Rh.