External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:129354-1
- Publication
- Encyclopedie Methodique. Botanique ... Paris
- Collation
- 1(2): 537
- Date of Publication
- 1 Aug 1785
- Family as entered in IPNI
- Cactaceae