⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-360524, with some changes.

Adenophora thunbergiana f. totoki Hiyama ex Honda 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 360524) with original publication details: Nom. Pl. Jap. 336 1939.