Echinocactus equitans Scheidw.
, Bull. Acad. Roy. Sci. Bruxelles vi. (1839) 88.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:131781-1
- Publication
- Bulletins de l’Académie Royale des Sciences et Belles-Lettres de Bruxelles. Brussels
- Collation
- vi. (1839) 88
- Family as entered in IPNI
- Cactaceae