External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:35056-1
- Publication
- Mémoires de l'Académie Royale des Sciences, Belles-Lettres et Arts de Lyon. Section des Sciences. Lyons
- Collation
- 10: 223
- Family as entered in IPNI
- Rubiaceae