Constantinescu & Negrean, Herb. Mycol. Roman.
O. Constantinescu ; G. Negrean [1851-3000]

USDA United States National Fungus Collections
Catalog #: BPI 1019592
s.n.
Peronospora stachydis Syd.
Romania

Purdue University, Kriebel Herbarium
Catalog #: PUL00028638
G Negrean s.n. 21 September 1972
Peronspora stachydis
Romania, Satu Mare, Dindesti; Valea Ierului

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.2210
H. Sydow s.n.
Peronospora stachydis Sydow