Home | > | List of families | > | Aspleniaceae | > | Asplenium | > | lobatum |
Synonyms: |
Asplenium erectum Bory ex Willd. var. gracile (Pappe & Rawson) Tardieu Asplenium erectum Bory ex Willd. var. lobatum (Pappe & Rawson) Sim Asplenium gracile Pappe & Rawson Asplenium lobatum Pappe & Rawson var. pseudoabyssinicum Schelpe & N.C. Anthony |
Common names: | |
Frequency: | |
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Description: |
Rhizome erect, up to 7 mm diameter; scales up to 6 mm long, lanceolate, attenuate, pale brown. Fronds tufted, not proliferous or occasionally proliferous at the base of the lamina. Stipe up to 23 cm, stipe and rhachis matt brown, glabrous. Lamina 15-40 cm × 4-15 cm, 2-pinnate to 4-pinnatifid, narrowly lanceolate-elliptic in outline, lower pinnae variously reduced. Pinnae glabrous, incised into rhombic pinnules that are divided into 2- to 3-fid or linear acute lobes. Sori linear to oblong (oval when dehisced), not marginal, 2-6 per pinnule, indusium entire. |
Type location: |
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Notes: | |
Derivation of specific name: | lobatum: lobed; this fern has a separate acroscopic lobe on each pinnule |
Habitat: | |
Altitude range: (metres) | |
Worldwide distribution: | Malawi, Mozambique, South Africa, Eswatini, Zimbabwe, also Madagascar |
National distribution: | N,C,S |
Growth form(s): | Lithophyte, terrestrial. |
Endemic status: | |
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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 240 - 242. (Includes a picture). Burrows, J.E. & Burrows, S.M. (1993). An annotated check-list of the pteridophytes of Malawi Kirkia 14(1) Page 92. Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 25. as Asplenium lobatum lobatum Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 7. Crouch, N.R., Klopper, R.R., Burrows, J.E. & Burrows, S.M. (2011). Ferns of Southern Africa, A comprehensive guide Struik Nature Pages 636 - 639. (Includes a picture). 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 9. Dowsett-Lemaire, F. (1989). The flora and phytogeography of the evergreen forests of Malawi. I: Afromontane and mid-altitude forests; Bull. Jard. Bot. Nat. Belg. 59(1/2) Page 25. Jacobsen, W.B.G. (1983). The Ferns and Fern Allies of Southern Africa. Butterworths, Durban and Pretoria. Pages 349 - 350. (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 5. Roux, J.P. (2001). Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report 13 Page 167. Roux, J.P. (2009). Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands Page 89. Schelpe, E.A.C.L.E. (1970). Pteridophyta Flora Zambesiaca Page 177. (Includes a picture). Wursten, B., Timberlake, J. & Darbyshire, I. (2017). The Chimanimani Mountains: an updated checklist. Kirkia 19(1) Page 78. |
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