⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-11483, with some changes.
This name is a synonym of Ratibida columnifera (Nutt.) Wooton & Standl..
The record derives from TICA which reports it as a synonym (record 839D52F1-8D6A-4341-8F2A-156E2F28F632) with original publication details: "1425+, ser. 2,+ 4:" pl. 361 1837.