⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-13066491, with some changes.
This name is a synonym of Sophora flavescens Aiton.
The record derives from Tropicos which reports it as a synonym (record 13066491) with original publication details: Fl. Japan 598 598 1931.