Coreopsis tinctoria var. atropurpurea Hook.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:65930-2
- Species Name
- Coreopsis tinctoria Nutt., J. Acad. Nat. Sci. Philadelphia 2(1): 114 (1821).
- Family as entered in IPNI
- Asteraceae