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

University of Illinois Herbarium
Catalog #: ILL00085008
s.n.
Hysterium pulicare Pers.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00056452
Thumen s.n. 00 April 1875
Hysterium pulicare Pers.
Germany, Bayern: bei Bayreuth