This name is a synonym of Euphorbia tithymaloides L..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 149229) with original publication details: Recueil Observ. Bot. 1: 341 1861.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:353286-1.
This name was in version 1 of The Plant List, record kew-149229.