⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-79054, and has not been changed.
This name is a synonym of Euphorbia guerichiana Pax ex Engl..
The record derives from WCSP which reports it as a synonym (record 79054) with original publication details: Deut. Südw. Afrik. 90 1909.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:346078-1.