External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77264086-1
- Species Name
- Asperula cynanchica L., Sp. Pl. 1: 104 (1753).
- Publication
- Flora Orientalis sive enumeratio plantarum in Oriente a Graecia et Aegypto ad Indiae...
- Collation
- 3: 40
- Family as entered in IPNI
- Rubiaceae