Mohria marginalis (Savigny) J.P. Roux

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Synonyms: Mohria crenata Desv.
Mohria hirsuta J.P. Roux
Mohria thurifraga Sw. var. borbonica Schltdl.
Osmunda marginale Savigny
Osmunda thurifraga Comm. ex Savigny
Common names:
Frequency:
Status: Native
Description:
Rhizome shortly creeping, up to 3 mm in diameter, rhizome scales whitish to pale brown, up to 3mm long, linear to narrowly lanceolate in outline with entire margins. Fronds tufted, erect, slightly dimorphic with fertile fronds a bit longer and narrower than sterile fronds. Stipe 1.5-3.6 cm long, strawcoloured, sparsely set with hairs and pale brown scales. Lamina herbaceous, 6-18 cm long, narrowly elliptic to narrowly oblong or oblanceolate in outline, pinnate to deeply 2-pinnatifid; secondary rhachises narrowly winged. Pinnae above sparsely to densely hairy, below sparsely to densely set with hairs and slender thread-like; pinnule distal margins irregularly crenate to finely incised. Rhachis densely set with whitish hairs and a few larger, lanceolate scales. Sporangia marginal, under a partially reflexed pinnule margin; exindusiate.
Notes: The other Mohria species have an upper lamina surface that is more glabrous, the hairs and scales are mostly confined to the secondary rhachises.
Derivation of specific name: marginalis: edged, probably refering to the marginal sori of this species.
Habitat: Shallow, seasonally moist pockets on sheet rock and at boulder bases in montane grassland, full sun.
Altitude range: 1400 - 1900 m
Worldwide distribution: South Africa, Zambia, Malawi, Lesotho, into central and east Africa, Reunion.
Malawi distribution:
Growth form(s): Lithophyte, terrestrial.
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 43.

Crouch, N.R., Klopper, R.R., Burrows, J.E. & Burrows, S.M. (2011). Ferns of Southern Africa, A comprehensive guide Struik Nature Pages 198 - 199. (Includes a picture).

Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32 Page 12.

Roux, J.P. (2001). Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report 13 Page 54.

Roux, J.P. (2009). Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands Page 52.

Other sources of information about Mohria marginalis:

Our websites:

Flora of Zambia: Mohria marginalis

External websites:

African Plants: A Photo Guide (Senckenberg): Mohria marginalis
BHL (Biodiversity Heritage Library): Mohria marginalis
EOL (Encyclopedia of Life): Mohria marginalis
ePIC (electronic Plant Information Center): Mohria marginalis
Flora Zambesiaca web site: Mohria marginalis
GBIF (Global Biodiversity Information Facility): Mohria marginalis
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network): Mohria marginalis
iNaturalist: Mohria marginalis
IPNI (International Plant Names Index): Mohria marginalis
JSTOR Plant Science: Mohria marginalis
Kew Herbarium catalogue: Mohria marginalis
Mansfeld World Database of Agricultural and Horticultural Crops: Mohria marginalis
Plants of the World Online: Mohria marginalis
The Plant List (version 1.1): Mohria marginalis
Tropicos: Mohria marginalis
Wikipedia: Mohria marginalis


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-19

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2019). Flora of Malawi: Species information: Mohria marginalis.
https://www.malawiflora.com/speciesdata/species.php?species_id=213420, retrieved 23 September 2019

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