External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77272421-1
- Species Name
- Cynoctonum crassifolium E.Mey., Comm. Pl. Afr. Austr. (Meyer) 216.
- Publication
- Prodromus Systematis Naturalis Regni Vegetabilis ... (DC.)
- Collation
- 8: 530
- Family as entered in IPNI
- Asclepiadaceae