Compositae Working Group (CWG) (2025). Global Compositae Database. Coreopsis similis F.E.Boynton. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1132792 on 2025-04-25
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Boynt. [Preliminary Checklist of North American Compositae] Boynton [Govaerts World Compositae Checklist A-G] F.E. Boynton [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Coreopsis similis Boynt. [Preliminary Checklist of North American Compositae] Coreopsis similis Boynton [Govaerts World Compositae Checklist A-G] Coreopsis similis F.E. Boynton [Tropicos] [details] LSID urn:lsid:compositae.org:names:98261C47-961B-4D79-BBEA-7DC1A64A20E2 [details] Type material 90, G.C.Nealley, holotype US [details]