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

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.2698
s.n.
Plasmopara epilobii (G.H. Otth) J. Schröter

USDA United States National Fungus Collections
Catalog #: BPI 1006410
s.n.
Plasmopara epilobii J. Schröt.
Romania

University of Michigan Herbarium
Catalog #: 336540
G. Negrean #s. n. 01 September 1977
Plasmopara epilobii (G.H. Otth) J. Schröter
Romania, Distr. Sălaj, Mgura Șimleului.