This name is a synonym of Pouteria lucuma (Ruiz & Pav.) Kuntze.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 28701314) with original publication details: Syst. Nat. 1578 1791.
This name was in version 1 of The Plant List, record tro-28701314, and has not been changed.