⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-79299, with some changes.
This name is a synonym of Euphorbia deltoidea subsp. deltoidea .
The record derives from WCSP which reports it as a synonym (record 79299) with original publication details: Phytologia 67: 45 1989.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:276644-2.