External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:102509-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 9: 216, in adnot.
- Date of Publication
- 8 Apr 1905
- Family as entered in IPNI
- Rubiaceae
Remarks
W. F. Wight (p. 171, paragraph 3) is credited for the authorship of nomenclatural novelties.