External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:87244-2
- Publication
- Monatsschrift für Kakteenkunde. Berlin
- Collation
- 14: 172
- Family as entered in IPNI
- Cactaceae
Type Information
- Collector Team
- Horst & Uebelmann HU 305
- Locality
- Pirareta
- Type Herbaria
- neotype U
- Chosen By
- Metzing Cactaceae Syst. Init. 21: 16. 2006 [May 2006]
- Distribution Of Types
- Paraguay (Southern South America, Southern America)