Carpinus londoniana H.J.P.Winkl.
  • Pflanzenr.


Cite taxon page as 'WFO (2020): Carpinus londoniana H.J.P.Winkl. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000805520. Accessed on: 06 Jul 2020'

General Information

Trees 10-13 m tall; bark dark gray or gray-white. Branchlets drooping, black-brown, densely pubescent, filamentous villous. Petiole 4-7 mm, densely pubescent; leaf blade elliptic-lanceolate, oblong-lanceolate, narrowly lanceolate, lanceolate, or oblong, 6-12 × 1.7-3.5(-5) cm, subleathery, abaxially bearded in axils of lateral veins, adaxially glabrous, base rounded-cuneate, cuneate, or subrounded, rarely subcordate or rounded, margin irregularly and doubly mucronate serrate, rarely incised-serrate, apex acuminate, caudate-acuminate, or caudate; lateral veins 11-13 on each side of midvein. Female inflorescence 8-10 mm; peduncle ca. 2.5 cm, densely villous when young, glabrescent; bracts loosely overlapping, 2.5-3 cm × 7-8 mm, glabrous, 3-lobed, middle lobe narrowly oblong, falcate-oblong, lanceolate, or falcate-lanceolate, outer margin entire or undulate-serrate, with ovate, flattened basal lobe 2-3 mm, inner margin entire, with inflexed basal lobe equal to lobe of outer margin, apex obtuse, acute, or subrounded; veins 3-5, reticulate veins present. Nutlet broadly ovoid, 3-4 × 2.5-3.5 mm, with dense, brown, resinous glands and light yellow resin, prominently ribbed. Fl. Apr-Jun, fr. Jul-Sep.

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

     Information From

    Betulaceae
    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    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.
    • B Missouri Botanical Garden
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).
    Global Tree Assessment
    http://www.bgci.org/
    BGCI. 2018. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at www.bgci.org. Accessed on 30/11/2018.
    • D Botanic Gardens Conservation International