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

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.2714
s.n.
Drepanopeziza populorum (Desm.) Höhn.

USDA United States National Fungus Collections
Catalog #: BPI 1006426
s.n.
Drepanopeziza populorum (Desm.) Höhn.
Romania

University of Michigan Herbarium
Catalog #: 316628
[no data] #s. n. 05 November 1975
Drepanopeziza populorum (Desm.) Höhn.
Romania, Bucuresti