F.K.A.E.J. de Thümen [1-750, plus extras]

University of Illinois Herbarium
Catalog #: ILL00085260
s.n.
Sporidesmium sicynum Thüm.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00041859
Thumen #s.n. 00 May 1877
Sporidesmium sicynum ThÙm.
Austria, Nieder-Oesterreich, bei Klosterneuburg