Cyperus angolensis Boeckeler

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Cyperus angolensis

Photo: Bart Wursten
Cleveland Dam

Cyperus angolensis

Photo: Bart Wursten
Cleveland Dam

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms:
Common names:
Frequency: Common
Status: Native
Description:
Perennial, with a swollen culm base and densely scaly stolons, 1-8 cm × 2-6 mm. Culms 20-60 cm × 0.8-2 mm, triangular, glabrous. Largest leaf lamina 10-30 cm × 4-6 mm, flat, scabrid. Inflorescence a congested spherical anthela, white turning brown. Involucral bracts 3-4. Spikelets 6-12 × 1.5-4 mm, pinkish-white, 6-15-flowered. Glumes 4-5 mm, lanceolate with shortly excurrent midrib. Stamens 3. Stigmas 3. Nutlet 2-2.5 × 1.2-1.4 mm, obovoid, triangular, yellowish-brown to olive, minutely papillose.
Notes:
Derivation of specific name: angolensis: of Angola
Habitat: In dry grassland, often in burnt areas
Altitude range: (metres)
Flowering time:
Worldwide distribution: Ghana, D.R. Congo, Uganda, Tanzania to South Africa and Angola.
Regional:Zambia, Malawi, Zimbabwe
Zimbabwe distribution: N,C,E
Growth form(s):
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 298. (Includes a picture).

Hoenselaar, K., Verdcourt, B. & Beentje, H.J. (2010). Cyperaceae Flora of Tropical East Africa Pages 209 - 210. (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 87.

Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 76.


Other sources of information about Cyperus angolensis:

Our websites:

Flora of Burundi: Cyperus angolensis
Flora of Malawi: Cyperus angolensis
Flora of Zambia: Cyperus angolensis

External websites:

African Plants: A Photo Guide (Senckenberg): Cyperus angolensis
African Plant Database: Cyperus angolensis
BHL (Biodiversity Heritage Library): Cyperus angolensis
EOL (Encyclopedia of Life): Cyperus angolensis
GBIF (Global Biodiversity Information Facility): Cyperus angolensis
Google: Web - Images - Scholar
iNaturalist: Cyperus angolensis
IPNI (International Plant Names Index): Cyperus angolensis
JSTOR Plant Science: Cyperus angolensis
Mansfeld World Database of Agricultural and Horticultural Crops: Cyperus angolensis
Plants of the World Online: Cyperus angolensis
Tropicos: Cyperus angolensis
Wikipedia: Cyperus angolensis


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Zimbabwe: Species information: Cyperus angolensis.
https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=109410, retrieved 7 November 2024

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