Rudbeckia fulgida var. umbrosa (C.L.Boynton & Beadle) Cronquist

First published in Rhodora 47: 400 (1945)
This name is a synonym of Rudbeckia umbrosa

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 umbrosa.]

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. umbrosa.]
  • GCC (2011). Global Compositae Checklist http://compositae.landcareresearch.co.nz/. [Cited as Rudbeckia fulgida var. umbrosa.]

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 2024. 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