This name is a synonym of Trisetum clarkei (Hook.f.) R.R.Stewart.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 397437) with original publication details: Fl. Brit. India 7: 278 1896.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:391395-1.
This name was in version 1 of The Plant List, record kew-397437.