This name is a synonym of Ficus sansibarica subsp. macrosperma (Warb. ex Mildbr. & Burret) C.C.Berg.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Rev. Int. Bot. Appl. Agric. Trop. 29: 246 1949.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:583789-1.
This name was in version 1 of The Plant List, record kew-2811246, and has not been changed.