Reference(s): Schatz, G. E. & A. Le Thomas (1990)
Status: this genus has been assessed for the following:
- Species in Fl. Madag: 15 endemic
- Indigenous species endemism: no indigenous species
Additional taxonomic work: in progress
Species level data entry: complete
Contributed/compiled by: G. E. Schatz & P. B. Phillipson
Updated on: 07 Apr. 2008