Rehm, Ascomyc.
H. Rehm [1-2175, plus extras]

Academy of Natural Sciences of Drexel University
Catalog #: PH00301423
M. Britzelmayr #s.n. 00 September 1877
Helotium fagineum (Pers.) Fr.
Germany, Bavaria, Swabia, bei Krumbad in Schwaben