Bontea & Constantinescu, Herb. Mycol. Roman.
V. Bontea ; O. Constantinescu [1751-1850]

Purdue University, Kriebel Herbarium
Catalog #: PUL00027943
E Eliade s.n. 05 August 1961
Erysiphe convolvuli DC.
Romania, Bucuresti; Gradina botanica

Cornell University, Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.1775
L. Lent s.n.
Erysiphe convolvuli DC.