⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-206693, and has not been changed.
This name is a synonym of Euphorbia prostrata Aiton.
The record derives from WCSP which reports it as a synonym (record 206693) with original publication details: Anais Fac. Sci. Porto 17: 45 1931.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:357451-1.