⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2782230, with some changes.

Echinocactus rhodophthalmus var. ellipticus Hook. is a synonym of Echinocactus rhodophthalmus Hook.

This name is a synonym of Echinocactus rhodophthalmus Hook..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bot. Mag. 78: t. 4634 1852.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:87664-2.