Taxonomic status: Synonym

homotypic synonyms:
Rudbeckia serotina (Nutt.) Sweet;

protologue: Gen. N. Amer. Pl. [Nuttall] 2: 178. 1818 [14 Jul 1818] : 178 (1818)
URL protologue: https://archive.org/stream/#page/178/mode/2up

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