This name is a synonym of Plectranthus amboinicus (Lour.) Spreng..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 217035) with original publication details: Bot. Jahrb. Syst. 19: 210 1894.
This name was in version 1 of The Plant List, record kew-217035, and has not been changed.