⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-112426, with some changes.
This name is a synonym of Calendula arvensis (Vaill.) L..
The record derives from TICA which reports it as a synonym (record 4E327A24-AC7F-4E52-8C08-B56D2D822B2E) with original publication details: 72 1831.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187902-1.