190.900 Polystichum Roth

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

Plants terrestrial or lithophytic. Rhizome short, erect or creeping; rhizome scales brown, entire, densely set. Stipe not articulated, scaly at base. Fronds tufted, herbaceous to coriaceous. Lamina narrowly elliptic to oblong-lanceolate, pinnate to 3-pinnate, but pinnae not basiscopically developed. Pinnae and pinnules unequal at the base, crenate to aristate-dentate, veins free. Pinnae costae with raised edges on the upper surface. Sori round; indusia peltate.

Derivation of name: polys: many, stichos: row; referring to the rows of sorion the pinnae.

Worldwide: c. 220 species, near cosmopolitan distribution.

Mozambique: 2 taxa.

Polystichum zambesiacum

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

SpeciesFZ divisionsContent
transvaalense N.C. AnthonyDescription, Image
zambesiacum SchelpeZ,MSDescription, Image

Other sources of information about Polystichum:

Our websites:

Flora of Malawi: Polystichum
Flora of Zambia: Polystichum
Flora of Zimbabwe: Polystichum

External websites:

ePIC (electronic Plant Information Center): Polystichum
Flora Zambesiaca web site: Polystichum
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Polystichum
Wikipedia: Polystichum
IPNI (International Plant Names Index): Polystichum
Kew Herbarium catalogue: Polystichum

Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave 2007-22

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2022). Flora of Mozambique: Genus page: Polystichum.
https://www.mozambiqueflora.com/speciesdata/genus.php?genus_id=70, retrieved 8 December 2022

Site software last modified: 12 October 2020 11:11pm
Terms of use