This name is a synonym of Calendula maroccana (Ball) Ball.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record BF17C26D-536A-4D1C-9B80-5E6CE67EAE18) with original publication details: 367 1873.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77105929-1.
This name was in version 1 of The Plant List, record gcc-50903.