External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:131969-1
- Publication
- Handbuch der Cacteenkunde
- Collation
- 288
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Mexic
Nomenclatural Notes
Labour. Monog. Cact. 263.