194.300 Diplazium Sw.

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

Description of the genus

Large terrestrial plants. Rhizome erect to suberect, often forming a caudex, with strong black roots. Fronds monomorphic, large, tufted, pinnately compound, often with proliferous buds distally along the costa. Stipe not articulated. Lamina herbacious to coriaceous, mostly glabrous, sometimes scaly on rhachis, costae and costules; veins free or anastomosing. Sori linear, elongated, paired; indusia linear, attached along its entire lenght, set back to back, i.e. the one opening outwards, the other inwards.

Derivation of name: diplazein: to double; referring to the frequently paired sori.

Worldwide: Near cosmopolitan distribution, ± 400 species.

Rwanda: 3 taxa.

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Links to taxa:     View: living plant images - herbarium specimen images - all images for this genus

SpeciesContent
cyamudongoense Eb. Fisch. & LobinDescription
humbertii (C.Chr.) Pic.Serm.Description
zanzibaricum (Baker) C. Chr.Description

Other sources of information about Diplazium:

Our websites:

Flora of Burundi: Diplazium
Flora of Malawi: Diplazium
Flora of Mozambique: Diplazium
Flora of Zambia: Diplazium
Flora of Zimbabwe: Diplazium

External websites:

African Plants: A Photo Guide (Senckenberg): Diplazium
BHL (Biodiversity Heritage Library): Diplazium
EOL (Encyclopedia of Life): Diplazium
GBIF (Global Biodiversity Information Facility): Diplazium
Google: Web - Images - Scholar
iNaturalist: Diplazium
IPNI (International Plant Names Index): Diplazium
JSTOR Plant Science: Diplazium
Mansfeld World Database of Agricultural and Horticultural Crops: Diplazium
Plants of the World Online: Diplazium
Tropicos: Diplazium
Wikipedia: Diplazium



Flora of Rwanda: Genus page: Diplazium.
https://www.rwandaflora.com/speciesdata/genus.php?genus_id=76, retrieved 13 December 2024

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