Ratibida columnifera (Nutt.) Wooton & Standl. in Contr. U. S. Natl. Herb. 19: 706. 1915

Ratibida columnifera (Nutt.) Wooton & Standl. in Contr. U. S. Natl. Herb. 19: 706. 1915

Ratibida columnifera (Nutt.) Wooton & Standl. in Contr. U. S. Natl. Herb. 19: 706. 1915

is new combination for Rudbeckia columnifera Nutt., Cat. Pl. Upper Louisiana: No. 75. 1813

Taxon for this name

Ratibida columnifera (Nutt.) Wooton & Standl. in Contr. U. S. Natl. Herb. 19: 706. 1915