Rudbeckia fulgida var. speciosa (Wender.) Perdue

First published in Rhodora 59: 297 (1958)
This name is a synonym of Rudbeckia speciosa

Publications

POWO follows these authorities in synonymising this name:

  • Weakley, A.S. (2023). Flora of the Southeastern United States, 2023 edition https://fsus.ncbg.unc.edu/img/flora/FSUS_2023.pdf. [Cited as Rudbeckia speciosa.]

This name was accepted following an alternative taxonomy by these authorities:

  • Flora of North America Editorial Committee (2006). Asteraceae. Flora of North America North of Mexico 21: 1-616. Oxford University Press, New York, Oxford. [Cited as Rudbeckia fulgida var. speciosa.]
  • Werier, D. (2017). Catalogue of the Vascular plants of New York state. Memoirs of the Torrey Botanical Club 27: 1-542. [Cited as Rudbeckia fulgida var. speciosa.]

Other Data

Other Kew resources that provide information on this taxon:

Sources

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0