Herter, Plantae Urug. Exs.
W.G.F. Herter [1-2700, plus extras]

University of California Berkeley, University Herbarium
Catalog #: UC348949
G. Herter #s.n. 12 March 1928
Uromyces spermacoces (Schwein.) Thüm.
Uruguay, Durazno Dept., Rio Yi Distr. Altit. M. S. M. 50-60