This name is a synonym of Pogostemon pentagonus (C.B.Clarke ex Hook.f.) Kuntze.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 12584) with original publication details: Suppl. Duthie's Fl. Upper Gangetic Plain vii 1976.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:444852-1.
This name was in version 1 of The Plant List, record kew-12584, and has not been changed.