⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2738869, and has not been changed.

Corydalis jezoensis Miq. is a synonym of Corydalis ambigua Cham. & Schltdl.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Ann. Mus. Bot. Lugduno-Batavi 3: 205 1867.