Ranunculus filamentosus is recorded for the first time for the flora of northwestern Argentina. The species is described and illustrated. Its geographical distribution and a key to distinguish the species of Ranunculus from Northwestern Argentina are also provided.
Biganzoli, F., & Zanotti, C. A. (2010). Ranunculus filamentosus (Ranunculaceae), nuevo registro para el noroeste de la Argentina. Darwiniana,48, (1),p.109-112
Biganzoli, Fernando, Zanotti, Christian A.. 2010. "Ranunculus filamentosus (Ranunculaceae), nuevo registro para el noroeste de la Argentina". Darwiniana 48, no.1:109-112.
Recuperado de http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2010Biganzoli