Galactia dimorphophylla (Leguminosae: Phaseoleae), a new species from southeastern South America

Abstract

Galactia dimorphophylla (Leguminosae: Phaseoleae), a new species from southeastern South America. Brittonia 00:000-000. 200X. -- Galactia dimorphophylla a new species from northeastern Argentina and northern Uruguay is described and illustrated. This new species is assigned to sect. Odonia. A table separating it from similar species in Southern South America is presented, and its relationships and distinguishing characters including karyological features are discussed.