This name is a synonym of Euphorbia denticulata Lam..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 78990) with original publication details: Diagn. Pl. Orient. II, 4: 88 1859.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:346034-1.
This name was in version 1 of The Plant List, record kew-78990, and has not been changed.