External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:375027-1
- Publication
- Nomenclator Botanicus. Editio secunda (Steudel)
- Collation
- 2(3): 240
- Date of Publication
- Apr 1841
- Family as entered in IPNI
- Oxalidaceae