This name is a synonym of Armeria arenaria (Pers.) Schult..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Collect. Bot. (Barcelona) 11: 30 1979.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:888341-1.
This name was in version 1 of The Plant List, record kew-2652193.