Pilosocereus polygonus (Lam.) Byles & G.D.Rowley
, Cact. Succ. J. Gr. Brit. 19: 67 (1957).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:196732-2
- Publication
- Cactus and Succulent Journal of Great Britain. London
- Collation
- 19: 67
- Date of Publication
- Jul 1957
- Family as entered in IPNI
- Cactaceae