Săvulescu, Herb. Mycol. Roman.
T. Săvulescu [1-1750]

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.1657
s.n.
Erysiphe cichoracearum DC.

USDA United States National Fungus Collections
Catalog #: BPI 1019038
s.n.
Erysiphe cichoracearum DC.
Romania

Purdue University, Kriebel Herbarium
Catalog #: PUL00027838
O Constantineseu s.n. 13 September 1961
Erysiphe cichoracearum DC.
Romania, Prahova, Ploeisti; Cheia, Muntele Balabanul

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0069214
O. Constantineseu #s.n.
Erysiphe cichoracearum DC.