This name is a synonym of Tibouchina lepidota (Bonpl.) Baill..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 20304160) with original publication details: Trans. Linn. Soc. London 28(1): 44, t. 3, f. 31k 1871.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:574825-1.
This name was in version 1 of The Plant List, record tro-20304160.