Brenckle, Fungi Dakot.
J.F. Brenckle [1-675, plus extras]

University of Florida Herbarium
Catalog #: FLAS-F-23414
J.F. Brenckle s.n. 08 July 1928
Puccinia xanthii Schwein.
USA, South Dakota, Day, Sweetwater Lake; 45.190275 -97.91726