F.K.A.E.J. de Thümen [1-750, plus extras]
|
University of Illinois Herbarium
Catalog #: ILL00085344
s.n.
Oidium erysiphoides Fr.
|
|
|
|
|
|
USDA United States National Fungus Collections
Catalog #: BPI 1034004
s.n.
Oidium erysiphoides Fr.
|
|
|
|
|
|
University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061060
von Thumen s.n. 00 August 1878
Oidium erysiphoides Fr.
Germany, Nieder-Oesterreich: bei Klosterneuburg
|
|
|
|
|
