This name is a synonym of Phlomis × composita Pau.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 152116) with original publication details: Mem. Mus. Ci. Nat. Barcelona, Ser. Bot. 1(1): 64 1922.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:453787-1.
This name was in version 1 of The Plant List, record kew-152116.