This name is a synonym of Euphorbia peruviana L.C.Wheeler.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 37856) with original publication details: J. Arnold Arbor. 26: 194 1945.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:55205-2.
This name was in version 1 of The Plant List, record kew-37856, and has not been changed.