⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-49458, with some changes.
This name is a synonym of Coreopsis californica (Nutt.) H.Sharsm..
The record derives from TICA which reports it as a synonym (record 3D4530F1-971D-4433-B62C-5BA639C8DDDD) with original publication details: Brittonia 35 168 1983.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:65780-2.