Heterochaenia
Heterochaenia is a genus of flowering plants within the family Campanulaceae which are native to Réunion.
Species include:Heterochaenia borbonica Badre & CadetHeterochaenia ensifolia A.DC. Heterochaenia rivalsii Badre & CadetHeterochaenia fragrans H.Thomas, Félicité & Adolphe