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

USDA United States National Fungus Collections
Catalog #: BPI 1033535
s.n.
Ascochyta hyperici Lasch

University of Illinois Herbarium
Catalog #: ILL00085690
de Thümen s.n.
Ascochyta hyperici f. hyperici quadranguli Lasch.
Czech Republic, Bohemia, Zinnwald; Zinnwald

USDA United States National Fungus Collections
Catalog #: BPI 371612
Thuemen s.n.
Ascochyta hyperici Lasch
Czechoslovakia, formerly Austria Bohemia, Cinovec (Zinnwald)