Asarum heterotropoides F.Schmidt
  • Reis. Amur-Land., Bot.


Cite taxon page as 'WFO (2020): Asarum heterotropoides F.Schmidt. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000550859. Accessed on: 06 Jun 2020'

General Information

Herbs. Rhizomes horizontal, 2-3 mm in diam., internodes 0.1-0.5 cm. Leaves paired; petiole 1-15 cm, puberulent; leaf blade uniformly colored, ovate-cordate to subreniform, 4-9 × 5-13 cm, abaxial surface densely pubescent, adaxial surface pubescent along veins, base cordate, lateral lobes 3-4 × 4-5 cm, apex obtuse or acute; cataphylls subrounded, ca. 0.8 × 0.8 cm. Peduncle recurved at anthesis, erect in fruit, 3-5 cm. Calyx purplish brown, broadly urceolate, 1-1.5 × ca. 1 cm; sepals connate beyond attachment to ovary, abaxially glabrous; tube subcylindric, ca. 1 × 1 cm, adaxially longitudinally ribbed; lobes reflexed, triangular-ovate, ca. 0.7 × 0.9 cm. Stamens 12; filaments slightly longer than anthers; connectives not extended beyond anthers. Ovary superior. Styles free, short, apex shallowly 2-cleft; stigmas lateral. Fl. May.

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

     Information From

    Aristolochiaceae
    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).