Uredineen #2245

P. Sydow [1-2850, plus supplements]

USDA United States National Fungus Collections
Catalog #: BPI 1031986
s.n.
Coleosporium petasitidis (DC.) Thüm.

USDA United States National Fungus Collections
Catalog #: BPI 134530
Constantineanu I. C. s.n. 13 August 1902
Coleosporium petasitis (DC.) de Bary
Romania, Prisacani, Neamt

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0003617
I.C. Constantineanu s.n. 13 August 1902
Coleosporium petasitis de Bary
Romania