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

University of Illinois Herbarium
Catalog #: ILL00085068
s.n.
Morchella conica Pers.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00060181
von Thumen s.n. 00 May 1875
Morchella conica Pers.
Germany