This name is a synonym of Pouteria platyphylla (A.C.Sm.) Baehni.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 115428) with original publication details: Bull. Torrey Bot. Club 60: 388 1933.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:144270-2.
This name was in version 1 of The Plant List, record kew-115428, and has not been changed.