Diploblechnum fraseri (A. Cunn.) De Vol
  • Fl. Taiwan


Cite taxon page as 'WFO (2020): Diploblechnum fraseri (A. Cunn.) De Vol. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001126790. Accessed on: 27 May 2020'

General Information

Stem black, up to ca. 0.8 m tall, 1-2 cm in diam., covered with stubs of persistent frond bases, apex densely scaly; scales dark brown, narrowly triangular-lanceolate, ca. 1 cm, entire, subulate. Fronds tufted; stipe ca. 3 cm; lamina bipinnatifid, elliptic-lanceolate in outline, narrowed downward, up to 40 × 10-14 cm, papery, both surfaces glabrous; pinnae to 30 pairs, pinnatifid, oblong-lanceolate, 6.5-8.5 × 1.4-1.8 cm, bases decurrent with triangular lobes between, apex acuminate; lower pinnae much shorter, basal ones triangular auricles; lobes 13-15 pairs, oblong or triangular-oblong, up to 9 × 3 mm, margin entire, apex acute. Fertile lamina as large as sterile lamina, slightly narrowed, pinnae caudate. Sori linear, adjacent and parallel to costules; indusia brown.

  • 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
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).