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

University of Illinois Herbarium
Catalog #: ILL00085187
Gerhard s.n. 00 July 1869
Ustilago echinata J. Schröt.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00087387
Gerhard s.n. 00 July 1869
Ustilago echinata J. Schröt.
Poland, Województwo dolnośląskie, Legnica, Schlesien: bei Liegnitz