External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77277640-1
- Species Name
- Galium valentinum Lange, Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn (1881) 95.
- Publication
- Revue de Botanique, Bulletin Mensuel. [Société Française de Botanique]
- Collation
- 15: 153
- Family as entered in IPNI
- Rubiaceae