Reference(s):
Status: this genus has been assessed for the following:
- Species in Fl. Madag: 7 endemic
- Accepted published species: 7 endemic
- Estimated total species: 7 endemic
- Indigenous species endemism: 100%
Additional taxonomic work: not currently required
Species level data entry: complete
Note: Nomen nudum: Lochnera Reichenbach= CatharanthusG. Don
Updated on: 17 Dec. 2007