A.B. Seymour and F.S. Earle [1-550, plus extras]

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00158882
Arthur B. Seymour #s.n. 03 October 1891
Ustilago utriculosa (Nees) Tul.
United States, Illinois, Pulaski, Mounds