This name is a synonym of Osteospermum ecklonis (DC.) Norl..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 0EF62753-CEC0-4821-935D-F1F880FEAC5D) with original publication details: 71 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:201468-1.
This name was in version 1 of The Plant List, record gcc-139096.