This name is a synonym of Sophora flavescens Aiton.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 13074033) with original publication details: Novosti Sist. Vyssh. Rast. 12: 228 1975.
This name was in version 1 of The Plant List, record tro-13074033.