External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:327931-2
- Publication
- Internoto
- Collation
- 24(2): 15 (13-19; photogrs. 14)
- Family as entered in IPNI
- Cactaceae
Type Information
- Collector Team
- C.E.Koch CK 001
- Type Herbaria
- holotype PACA
- Distribution Of Types
- Vila Nova, Rio Grande do Sul (Brazil, Southern America)