This name is a synonym of Artemisia laciniata Willd..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 6FE49A5C-C81F-4454-9336-D2388D7A7627).
This name record (from TICA) 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 Artemisia laciniatiformis in version 1 of The Plant List.