F.W. Patterson, W.W. Diehl, and E.K. Cash [1-947]

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0021143
Bartholomew, Elam #s.n. 01 August 1917
Puccinia helianthi Schwein.
United States, Montana, Yellowstone, Rimrock Station, Mont. [Montana]

University of California Berkeley, University Herbarium
Catalog #: UC411442
E. Bartholomew #s.n. 01 August 1917
Puccinia helianthi Schwein.
USA, Montana, Rimrock Station