External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77237487-1
- Publication
- Annales Musei Botanici Lugduno-Batavi. Amsterdam
- Collation
- 2: 94
- Date of Publication
- (1865)
- Family as entered in IPNI
- Convolvulaceae