External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77146-2
- Publication
- Journal of Botany, British and Foreign. London
- Collation
- 52: 225
- Family as entered in IPNI
- Rubiaceae
Type Information
- Distribution Of Types
- Peru (Western South America, Southern America)