This name is a synonym of Verbena hispida Ruiz & Pav..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 374477) with original publication details: Ann. Missouri Bot. Gard. 94: 588 2007.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77090529-1.
This name was in version 1 of The Plant List, record kew-374477.