Sphaeropteris lepifera (J. Sm. ex Hook.) R.M. Tryon
  • Contr. Gray Herb.

Notes: More details could be found in The Plant List v.1.1. Originally in The Plant List v.1.0

General Description

Trunk erect, often more than 6 m tall, up to 20 cm in diam. near base, with distinct leaf scars on surface; scales on trunks and at stipe base pale brown to nearly white, thin, up to 4 cm, 2-4 mm wide at base, fimbriate at margin, without distinct prickles but granular from deciduous scales. Fronds pale green to green, large, up to 2.5 cm; stipe purple at base, green above, up to 16 cm or more, swollen at base, up to 7 cm in diam., smooth or with warts and scattered scales, densely scaly, with abscission marks on trunks; lamina 2-pinnate to almost 3-pinnate, oblong-obovate, 2-4(-5?) m; larger pinnae up to 80 cm, basal ones smaller; larger pinnules 10-15 × 1.5-2.3 cm, caudate at apex; scales on abaxial side of axes dense, whitish, ovate to oblong-ovate, mixed with spreading hairs; ultimate segments thick, entire or nearly so, glaucous on abaxial surface. Sori subcostal on pinnules, without indusia; paraphyses pale, longer than sporangia, sometimes narrow and scalelike.

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

     Information From

    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    Flora Of CHina @ efloras.org
    '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