Heterotheca 


Cite taxon page as 'WFO (2020): Heterotheca . Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000017788. Accessed on: 15 Jul 2020'

General Information

"Much like Chrysopsis, but the ray-achenes thick, commonly 3-angled, glabrous or nearly so, without pappus; annual or biennial, hairy herbs. 3–5, N. Amer."

  • Provided by: [B].New York Botanical Garden
    • Source: [
    • 1
    • ]. 

      Bibliography

    • 1 "Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp."

     Information From

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    New York Botanical Garden
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    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).