⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-360541, with some changes.

Adenophora triphylla var. japonica (Regel) H.Hara is a synonym of Adenophora triphylla (Thunb.) A.DC.

This name is a synonym of Adenophora triphylla (Thunb.) A.DC..

The record derives from WCSP which reports it as a synonym (record 360541) with original publication details: J. Jap. Bot. 26: 281 1951.