Ulmus elongata L.K. Fu & C.S. Ding
  • Acta Phytotax. Sin.


Cite taxon page as 'WFO (2021): Ulmus elongata L.K. Fu & C.S. Ding. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001244064. Accessed on: 23 Oct 2021'

General Information

Trees, to 30 m tall, d.b.h. to 80 cm, deciduous. Bark brownish gray, exfoliating. Branchlets chestnut brown, sometimes with a corky layer, with scattered lenticels. Winter buds narrowly ovoid; inner bud scale margin apically pubescent. Stipules lanceolate to narrowly lanceolate, 0.7-1.8 cm. Petiole 3-11 mm, pubescent; leaf blade elliptic to lanceolate-elliptic, 7-19 × 3-8 cm, abaxially densely pubescent, adaxially glabrous or glabrescent, base cuneate and ± oblique, margin doubly serrate with teeth incurved and cuspidate, apex acuminate; secondary veins 16-30 on each side of midvein. Inflorescences racemose cymes; rachis elongated, pendulous, sparsely pubescent. Flowers from floral buds on second year branchlets. Pedicel 2-4 × as long as perianth. Perianth funnelform; tepals 6. Samaras yellowish green, shuttle-shaped, 2-2.5 cm × ca. 3 mm, basally with a long gynophore, margin densely white ciliate; stalk slender, unequally long, 0.5-2.2 cm. Seed at center or slightly toward apex of samara. Fl. Feb, fr. Mar.

  • Provided by: [A].Flora Of CHina @ efloras.org
    • Source: [
    • 1
    • ]. 

     Information From

    Flora Of CHina @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=2
    'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • A Missouri Botanical Garden
    International Union for Conservation of Nature v.3
    https://www.iucnredlist.org/
    IUCN 2019. The IUCN Red List of Threatened Species. Version 2019-1.
    • B See IUCN Terms and conditions of use http://www.iucnredlist.org/info/terms-of-use
    Global Tree Search
    https://tools.bgci.org/global_tree_search.php
    BGCI. 2018. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at www.bgci.org. Accessed on 30/11/2018.
    • C Botanic Gardens Conservation International
    International Union for Conservation of Nature
    https://www.iucn.org/
    IUCN 2016. IUCN Red List of Threatened Species. Version 2016-2
    • D All Rights Reserved
    Ulmaceae
    • E CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • F CC0 1.0 Universal (CC0 1.0).