Resumen

KELLER, Héctor A.. Gymnosiphon divaricatus (Burmanniaceae), a new record of a myco-heterotroph from Argentina. Darwiniana [online]. 2011, vol.49, n.1, pp. 94-98. ISSN 0011-6793.

Gymnosiphon divaricatus (Burmanniaceae), a small myco-heterotrophic herb, is recorded for the first time for the Argentinean flora in the province of Misiones. The species is described and illustrated, and ecological information is provided.

Palabras llave : Argentina; Burmanniaceae; Flora; Gymnosiphon; Misiones; Myco-heterotrophic plants.