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

University of Illinois Herbarium
Catalog #: ILL00085221
s.n.
Daedalea quercina (L.) Pers.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00050102
W. Voss s.n.
Daedalea quercina (L.) Pers.
Slovenia, Krain: bei Laibach