Elaphoglossum chevalieri Christ

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Synonyms:
Common names:
Frequency: rare
Status:
Description:
Rhizome creeping, up to 4 mm in diameter; rhizome scales appressed, pale brown, entire, up to 7 mm long. Fronds closely spaced, erect or arching, herbaceous, simple, dimorphic. Stipe up to 16 cm long, pale greenish-brown, densely set with reddish-brown hair-like scales which stand out at right angles to the stipe. Sterile lamina 4-18 × 2.2-3.5 cm, narrowly oblong to elliptic, apex pointed, base wedge-shaped, sparsely set with rusty-brown hair-like scales on both surfaces more so on the underside of the midrib and along the margin. Fertile lamina up to 5 × 1.2 cm, subcircular to oblong or elliptic in outline, apex rounded, base rounded or truncate; sporangia covering the whole undersurface of the lamina but sometimes with a narrow sterile margin.
Notes: It can be distinguished from other species by having rusty brown frond scales covering the whole lamina, above and below, and a densely hairy stipe.
Derivation of specific name: chevalieri: this species was first collected by a French botanist, Auguste J. Chevalier (1873-1956)
Habitat: Lithophyte on moss covered boulders or rock faces along streams in deep shade of evergreen forest.
Altitude range: (metres) 1220 - 1920 m
Worldwide distribution:
Zimbabwe distribution: E
Growth form(s): Lithophyte.
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Burrows, J.E. (1990). Southern African Ferns and Fern Allies. Frandsen, Sandton. Pages 292 - 293. (Includes a picture).

Burrows, J.E. , Burrows, S.M. (1993). An annotated check-list of the pteridophytes of Malawi Kirkia 14(1) Page 97.

Da Silva, M.C., Izidine, S. & Amude, A.B. (2004). A preliminary checklist of the vascular plants of Mozambique. Southern African Botanical Diversity Network Report No. 30 Sabonet, Pretoria Page 11.

Jacobsen, W.B.G. (1983). The Ferns and Fern Allies of Southern Africa. Butterworths, Durban and Pretoria. Page 423. (Includes a picture).

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 7.

Roux, J.P. (2001). Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report 13 Pages 151 - 152.

Roux, J.P. (2009). Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands Page 127.

Schelpe, E.A.C.L.E. (1970). Pteridophyta Flora Zambesiaca Pages 214 - 215.


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Other sources of information about Elaphoglossum chevalieri:

Our websites:

Flora of Malawi: Elaphoglossum chevalieri
Flora of Mozambique: Elaphoglossum chevalieri

External websites:

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


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-17

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2017). Flora of Zimbabwe: Species information: Elaphoglossum chevalieri.
http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=102150, retrieved 24 November 2017

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