⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2805485, with some changes.
This name is a synonym of Eutrema tenue (Miq.) Makino.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Enum. Pl. Jap. 2: 283 1878.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:284339-1.