This name is a synonym of Indigofera linnaei Ali.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50118162) with original publication details: Fl. Indica 168, pl. 55, f. 1 1768.
This name was in version 1 of The Plant List, record tro-50118162.