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

University of Illinois Herbarium
Catalog #: ILL00086174
de Thümen s.n.
Sphaerella insariphora f. stellariae mediae
Czech Republic, Bohemia, Konigswald; Konigswald

USDA United States National Fungus Collections
Catalog #: BPI 608585
Thuemen s.n.
Mycosphaerella isariphora (Desm.) Johanson
Czechoslovakia, Bohemia, Koenigswald