This name is a synonym of Verbena officinalis L..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 456030) with original publication details: Repert. Spec. Nov. Regni Veg. 10: 440 1912.
This name record (from WCSP) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Verbena officinalis in version 1 of The Plant List.