External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:274737-2
- Publication
- Bradleya; Yearbook of the British Cactus and Succulent Society. Botley
- Collation
- 5: 92
- Family as entered in IPNI
- Cactaceae
Nomenclatural Notes
Status: nom. illeg. later homonym non C. aureispinus Frič (1928).