External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:113633-1
- Publication
- Catalogue of the African Plants collected by Dr. F. Welwitsch in 1853-61...
- Collation
- 1(3): 720
- Date of Publication
- Dec 1898
- Family as entered in IPNI
- Boraginaceae