Cephalocereus hapalacanthus (Werderm.) Borg
, Cacti (Borg) 107 (1937).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:52154-2
- Publication
- Cacti. A Gardener's Handbook for Their Identification and Cultivation, by Professor J. Borg. London
- Collation
- 107
- Family as entered in IPNI
- Cactaceae