This name is a synonym of Tarlmounia elliptica (DC.) "H.Rob., S.C.Keeley, Skvarla & R.Chan".
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 19E451C7-862B-452A-A8BA-4651C1564409) with original publication details: 5 1834.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:258295-1.
This name was in version 1 of The Plant List, record gcc-37913.