This name is a synonym of Prunus adenopoda .
The record derives from RJP (data supplied on ) which reports it as a synonym (record 8356) with original publication details: ; 1964 145 1964.
This name record (from RJP) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Prunus macrophylla in version 1 of The Plant List.