This name is a synonym of Thrixspermum ancoriferum (Guillaumin) Garay.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 41773) with original publication details: Bull. Mus. Natl. Hist. Nat. II, 36: 398 1965.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:623387-1.
This name was in version 1 of The Plant List, record kew-41773, and has not been changed.