Cheilanthes distansFamily Sinopteridaceae Bristly Cloak Fern, Shaggy Rock Fern Tufted terrestrial fern with fibrous roots and short-creeping rhizome 2 mm diameter, bearing new plants up to 10 cm apart. Longevity indefinite. Spores: Produced in sori on lower surface of frond. Spores at any time. Spore size 43-79 µm diameter. Dispersed by wind, probably no dormancy mechanism, can develop sporophyte (apogamy) without fertilisation in absence of water droplets. Gallery images: seedling, rootstock, resprout Ecology
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