This name is a synonym of Plectranthus esculentus N.E.Br..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 45900) with original publication details: Agric. Prat. Pays Chauds 4: 104 1905.
This name was in version 1 of The Plant List, record kew-45900.