This name is a synonym of Amorphophallus paeoniifolius (Dennst.) Nicolson.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 2100331) with original publication details: Fl. Brit. India 6: 514 1896.
This name was in version 1 of The Plant List, record tro-2100331, and has not been changed.