Sylvichadsia, a new genus of Leguminosae-Papilionoideae-Millettieae endemic to Madagascar

Sylvichadsia, a new genus in the tribe Millettieae (Leguminosae-Papilionoideae) is described. It includes four species, all endemic to Madagascar (S. macrophylla (R. Vig.) Du Puy & Labat, S. grandifolia (R. Vig.) Du Puy & Labat, S. grandidieri (Baill.) Du Puy & Labat, and S. perrieri (R. Vig.) Du Puy & Labat).