This name is a synonym of Wendlandia tinctoria subsp. orientalis Cowan.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 214491) with original publication details: Fl. Indo-Chine 3: 67 1922.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:770494-1.
This name was in version 1 of The Plant List, record kew-214491, and has not been changed.