This name is a synonym of Verbena supina L..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 339801) with original publication details: Bot. Közlem. 91: 104 2004.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77068889-1.
This name was in version 1 of The Plant List, record kew-339801, and has not been changed.