External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:53166-2
- Publication
- Cacteae in Horto Dyckensi Cultae. Anno 1849
- Collation
- 220
- Family as entered in IPNI
- Cactaceae
Type Information
- Collector Team
- C.T.Dziekanowski,D.B.Dunn, M.Pennell, Jr. 23105
- Type Herbaria
- neotype MO
- Distribution Of Types
- 23°30SN, 100°30SW, San Luis Potosi (Mexico, Northern America)