Boletín de la Sociedad Argentina de Botánica
On-line version ISSN 1851-2372
Synopsis of Aristida (Poaceae) for Uruguay. A synopsis of Aristida for Uruguay is presented, including a key to its species. Aristida flaccida Trin. & Rupr. is reported for the first time for the flora of Uruguay from material collected in hilly grasslands in the northwestern of Treinta y Tres department; this species is described and illustrated.
Keywords : Aristida; Aristida flaccida; Poaceae; Hilly grasslands; Uruguay.