Espostoa senilis (F.Ritter) N.P.Taylor
, Cact. Succ. J. Gr. Brit. 40: 54 (1978).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:97839-2
- Publication
- Cactus and Succulent Journal of Great Britain. London
- Collation
- 40: 54
- Family as entered in IPNI
- Cactaceae