Anemia - Anemiaceae

Anemia angolensis Alston

Photo: P. Ballings
Zimbabwe

Photo: P. Ballings
Zimbabwe

Photo: P. Ballings
Zimbabwe

 

 

 

 

Synonyms

Anemia schimperiana C.Presl var. angustiloba Bonap.
Hemianemia schimperiana (C.Presl) C.F.Reed var. angustiloba (Bonap.) C.F.Reed
Animia simii Tardieu var. angustiloba (Bonap.) Pic.Serm.

Common name

Description

Rhizome horizontal, up to 6 mm in diameter, densely covered with light to red-brown hairs (up to 5 mm long). Fronds tufted. Stipe straw-coloured, with long hairs. Sterile lamina 7-16 × 4-8.5 cm, ovate-deltate to ovate-oblong in outline, bipinnatifid to tripinnatifid; ultimate segments rounded, adnate, minutely shallowly toothed, sparsely hairy on both surfaces, sessile or with short petiolule. Fertile pinnea tripinnatifid, ultimate segments hairy, petiolules up to 5.5 cm. Sporangia in two rows.         

Notes

Similar to A. simii but fertile segments hairy.

Derivation

angolensis: of Angola

Habitat

Forest slopes and woodland, usually by water, rocky ledges, earthbanks in gullies.

Distribution worldwide

See African distribution.

Distribution in Africa

Angola, Dem. Republic of Congo, Ethiopia, Malawi, Mozambique, Tanzania , Zambia, Zimbabwe.

Growth form

Lithophytic, terrestrial.

Literature

  • Burrows, J.E. (1990) Southern African Ferns and Fern Allies. Frandsen, Sandton. Page 59. (Includes a picture).
  • Jacobsen, W.B.G. (1983) The Ferns and Fern Allies of Southern Africa. Butterworths, Durban and Pretoria. Pages 176 - 177. (Includes a picture).
  • Kornas, J. (1979) Distribution and ecology of the Pteridophytes in Zambia. Polska Akademia Nauk Wydzial II Nauk Biologicznych. Pages 42 - 43.
  • Roux, J.P. (2009) Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands. Strelitzia 23, South African National Biodiversity Institute, Pretoria. Page 51.
  • Roux, J.P. (2001) Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report, 13 Page 52.
  • Schelpe, E.A.C.L.E. (1970) Pteridophyta. Flora Zambesiaca, 0 Page 54.
  • Verdcourt, B. (2000) Schizaeaceae. Flora of Tropical East Africa, Page 6. (Includes a picture).
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