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

Field Museum of Natural History
Catalog #: C0279836F
8e072942-d752-4589-9c95-a86c245fdbec
A. B. Seymour s.n.
Puccinia vernoniae Cooke Cooke
U.S.A., Illinois, Piatt, Monticello; Monticello