This name is a synonym of Micromeria tenuis (Link) Webb & Berthel..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 127357) with original publication details: Hist. Nat. Iles Canaries 3: 76 1845.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:451862-1.
This name was in version 1 of The Plant List, record kew-127357.