This name is a synonym of Tanacetum abrotanifolium (L.) Druce.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record E9029260-A51B-4202-9A39-A48EEF6F1A84) with original publication details: 916 1809.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:174132-1.
This name was in version 1 of The Plant List, record gcc-104940, and has not been changed.