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

University of Illinois Herbarium
Catalog #: ILL00085382
s.n.
Bacillus subtilis

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00044293
Dr. Zimmerman s.n.
Bacillus subtilis
Germany, Sachsen: Chemnitz