Picris 


Cite taxon page as 'WFO (2020): Picris . Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000029626. Accessed on: 30 May 2020'

General Information

"Fls all ligulate and perfect, yellow; invol campanulate or ovoid-urceolate, the inner bracts uniseriate, subequal, after anthesis becoming thickened and often clasping the achenes; outer bracts narrow and successively shorter, or sometimes uniseriate, broad and foliaceous; achenes subterete, angled, or somewhat compressed, often incurved, commonly 5–10-ribbed (sometimes obscurely so), tending to be transversely rugulose; pappus of plumose bristles, commonly with some outer, shorter, merely barbellate members, the outer achenes sometimes with the pappus reduced or obsolete; lactiferous herbs with alternate or all basal, entire to pinnatifid lvs. 40, temp. Eurasia, n. Afr."

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

    Included Species

      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

    Compositae
    CC0 1.0 Universal (CC0 1.0). https://creativecommons.org/publicdomain/zero/1.0
    • A CC0 1.0 Universal (CC0 1.0).
    New York Botanical Garden
    Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication.
    • B Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).