External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77087297-1
- Publication
- EPIG
- Collation
- 57: 16
- Family as entered in IPNI
- Cactaceae
Nomenclatural Notes
cf. Repert. Pl. Succ. 57: 8. 2007