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

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.1905
s.n.
Melampsora euphorbiae (Ficinus & C. Schub.) Castagne

USDA United States National Fungus Collections
Catalog #: BPI 1019286
s.n.
Melampsora euphorbiae (Ficinus & C. Schub.) Castagne
Romania

University of Michigan Herbarium
Catalog #: 255242
G. Negrean #s. n. 10 June 1971
Melampsora euphorbiae-dulcis G.H. Otth
Romania, Distr. Argeş, muntele Cozia.