F.J. Seaver and H.F. Bergman [1-60]

USDA United States National Fungus Collections
Catalog #: BPI 846769
Brenckle, J. F. #1123 30 August 1916
Uromyces hedysari-obscuri (DC.) Carestia & Picc.
United States, North Dakota, Sentinal Butte