Araiostegia Copel.
  • Philipp. J. Sci. 34(3): 240–242, pl. 1, 2. 1927.


This taxon is accepted by Davalliaceae
Notes: More details could be found in The Plant List v.1.1. Originally in The Plant List v.1.0

General Description

Plants moderate-sized, epiphytic or growing on moss-covered rocks or old trunks. Rhizome long creeping, with a ring of 2 larger vascular bundles and 6-10 smaller ones, densely scaly; scales rufous, ovate to lanceolate, peltate, thin. Fronds remote or approximate; stipe purple or slightly purple, glabrous or scaly, with a ring of 2 large bundles and 4 smaller ones; lamina finely dissected, broadly ovate or narrowly ovate, deltoid, thinly papery, glabrous. Sori submarginal, small, terminal on veinlet; indusium small, membranous, semicircular or orbicular-reniform, attached only at base, long stalked; annulus longitudinal, consisting of 12-14 thickened cells; spores elliptic, translucent, usually without perispore. n = 10, (40).

 Information From

Davalliaceae
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).