This name is a synonym of Verbena hirta Spreng..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 212356) with original publication details: Arq. Mus. Nac. Rio de Janeiro 13: 36 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:263094-2.
This name was in version 1 of The Plant List, record kew-212356.