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

University of Illinois Herbarium
Catalog #: ILL00085334
Prof. Passerini s.n.
Septoria cerealis Pass.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00041667
Thumen #s.n 00 March 1878
Septoria cerealis Pass.
Italy, Parma