Chieniopteris harlandii (Hook.) Ching
  • Acta Phytotax. Sin.


Cite taxon page as 'WFO (2020): Chieniopteris harlandii (Hook.) Ching. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001122450. Accessed on: 03 Dec 2020'

General Information

Rhizome long creeping, dark brown, 4-6 mm in diam., densely scaly; scales brown, lanceolate, 4-6 mm, membranous, margin entire or with few hairlike teeth. Fronds distant, subdimorphic with fertile lobes narrower than sterile lobes, 30-120 cm; stipe 12-80 cm, base dark brown, scaly; lamina simple, ternate, or deeply pinnatifid, gray-green or brown when dry, thickly papery or subleathery, glabrous; pinnae (or lobes) 1-4 pairs, opposite, 4-5 cm apart, lanceolate, base adnate to rachis and decurrent, margin entire or undulate, usually reflexed when dry, apex acuminate; basal pinnae 20-29 × 2-3 cm, upper pinnae shortened, terminal pinna similar to but longer and broader than lateral ones; rachis wing often very narrow or lacking between basal pinnae; veins anastomosing with 1 row of costal areoles, 2 or 3 rows of hexagonal areoles, marginal veins free. Sori linear, interrupted, 10-22 mm, borne along costal and costular areoles; indusia rufous when mature, papery.

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

     Information From

    Blechnaceae
    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