⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-85562, with some changes.
This name is a synonym of Coreopsis grandiflora Hogg ex Sweet.
The record derives from TICA which reports it as a synonym (record 166FD562-9BDE-44E1-9664-78F38424F718) with original publication details: 358 1841.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197945-1.