H.G. Winter [2601-3600, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1000438
s.n.
Uromyces rudbeckiae Arthur & Holw.

USDA United States National Fungus Collections
Catalog #: BPI 1000436
Holway E. W. D. s.n. 03 September 1885
Uromyces rudbeckiae Arthur & Holw.
United States, Iowa, Decorah near