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Crouch, N.R., Klopper, R.R., Burrows, J.E. & Burrows, S.M. (2011) Ferns of Southern Africa, A comprehensive guide Struik Nature
Jacobsen, W.B.G. (1983) The Ferns and Fern Allies of Southern Africa. Butterworths, Durban and Pretoria.
Roux, J.P. (2001) Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report 13
Schelpe, E.A.C.L.E. (1970) Pteridophyta Flora Zambesiaca
Terrestrial, lithophytic or epiphytic plants. Rhizome creeping, laterally branched with peltate rhizome-scales. Stipe articulated near the base. Fronds numerous, monomorphic, much dissected, usually triangular, 2- to 5- pinnatifid. Lamina pinnately compound; venation free, pinnately branched, ending near the margin. Indumentum composed of narrow bracts with short marginal outgrowths occurring on the rhizome and short, simple, gland-tipped hairs occurring on the lamina.Sori small, round, terminal on the veins near the margin. Indusium attached at the sides forming a pouch-like structure, opening towards the margin, entire; homosporus. Worldwide: 4-5 genera and c. 65 species worldwide. DRC: 1 genus and 1 taxon. |
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Davallia Sm. | Description |
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