External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:95523-1
- Publication
- Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie. Leipzig
- Collation
- 70(2): 195, in syn.
- Date of Publication
- 18 Aug 1939
- Family as entered in IPNI
- Asclepiadaceae
Original Data
- Remarks
- C. ringens