This name is a synonym of Dieffenbachia parlatorei Linden & André.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 61757) with original publication details: Ill. Hort. 24: 152 1877.
This name was in version 1 of The Plant List, record kew-61757, and has not been changed.