Reference(s):
Status: this genus has been assessed for the following:
- Species in Fl. Madag: 5 endemic
- Accepted published species: 5 endemic
- Estimated undescribed species: 1 endemic
- Estimated total species: 6 endemic
- Indigenous species endemism: 100%
Additional taxonomic work: in progress
Species level data entry: not yet complete
Note: Treated as Aster in Fl. Madagasc.
Contributed/compiled by: M. W. Callmander & P. B. Phillipson
Updated on: 19 Mar. 2008
