F.K.A.E.J. de Thümen [1-2300, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1035492
s.n.
Oidium fructigenum Link

University of Illinois Herbarium
Catalog #: ILL00077034
de Thuemen s.n. 00 September 1875
Oidium fructigenum (Pers.) Fr.
Germany, Bavaria, Bayreuth

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00060121
de Thumen s.n. 00 September 1875
Monilia fructigenum
Germany, Bavaria, Bayreuth;

Purdue University, Kriebel Herbarium
Catalog #: PUL00029928
de Thumen s.n. 00 September 1875
Oidium fructigenum (Pers.) Fr.
Germany, Bavaria, Bayreuth;

USDA United States National Fungus Collections
Catalog #: BPI 408896
Thuemen s.n. 00 September 1875
Monilia fructigena Schumach.
West Germany, Bavaria, Bayreuth