Pyranthus

Pyranthus is a genus of flowering plants in the family Fabaceae. It belongs to subfamily Faboideae. It includes six species of shrubs and small trees endemic to Madagascar. Typical habitat is seasonally-dry tropical woodland and grassland, often on dunes or rocky outcrops, in western, southern, and central Madagascar.
 * Pyranthus alasoa Du Puy & Labat
 * Pyranthus ambatoanus (Baill.) Du Puy & Labat
 * Pyranthus lucens (R.Vig.) Du Puy & Labat
 * Pyranthus monanthus (Baker) Du Puy & Labat
 * Pyranthus pauciflorus (Baker) Du Puy & Labat
 * Pyranthus tullearensis (Baill.) Du Puy & Labat