⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-81277, and has not been changed.
This name is a synonym of Euphorbia megalatlantica Ball.
The record derives from WCSP which reports it as a synonym and as an invalid name (record 81277) with original publication details: Cavanillesia 1: 9 1928.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:347618-1.