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

USDA United States National Fungus Collections
Catalog #: BPI 195412
Negrean G. s.n. 28 May 1979
Puccinia dioicae Magnus
Romania, Tulcea District, Danube, between C. A. Rosetti, and Cardon