Resumen

CABRAL, Elsa L  y  SALAS, Roberto M. Hoffmannia peckii (Rubiaceae), new record for Argentina. Darwiniana [online]. 2009, vol.47, n.1, pp. 221-226. ISSN 0011-6793.

Hoffmannia peckii is reported for the first time for Argentina, in San Pedro, Misiones. This is the second species of Hoffmannia recorded for Argentina together with H. australis. A lectotype is designed fo H. peckii. Descriptions, illustrations, a map and a key of the Argentinean species of Hoffmannia are included.

Palabras llave : Argentina; Hoffmannia; Misiones; Rubiaceae; Taxonomy.