Thümen, Fungi Austr. Exs.
F.K.A.E.J. de Thümen [1-1200]

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0015516
s.n.
Phyllosticta mercurialis Desm.
Austria

University of Illinois Herbarium
Catalog #: ILL00085805
de Thümen s.n.
Phyllosticta mercurialis Desm.
Austria, Krems; Krems

USDA United States National Fungus Collections
Catalog #: BPI 353425
Thuemen s.n.
Phyllosticta mercurialis Desm.
Austria, Lower Austria, Krems