Euphorbia rubriflora N.E. Br.

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Euphorbia rubriflora

Photo: Bart Wursten
Zambezi river Drive, Zambezi National Park

Euphorbia rubriflora

Photo: Bart Wursten
Zambezi river Drive, Zambezi National Park

Euphorbia rubriflora

Photo: Bart Wursten
Zambezi river Drive, Zambezi National Park

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Synonyms:
Common names:
Frequency: Local
Status: Native
Description:
Annual or short-lived perennial herb with prostrate branches up to 25 cm long. Leaves opposite, oblong-ovate, up to 13 mm long with a rounded apex, subcordate at the base, hairless; margin entire; petiole up to 1 mm long; stipules linear, up to 1.5 mm long. Flower cymes in terminal and pseudoaxillary clusters. Glands 4, transversely elliptic c.0.7 mm wide with conspicuous white, pink or red appendages. Capsule acutely 3-lobed c. 1.8 mm long, hairy on the angles, just exserted on a reflexed pedicel up to 2 mm long.
Notes: Due to its limited distribution this species could be considered a near Endemic.
Derivation of specific name: rubriflora: with red flowers
Habitat: In dry, exposed stony ground.
Flowering time:
Worldwide distribution: Northern Botswana, southern Zambia and western Zimbabwe.
Botswana distribution: N
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Content last updated: Sunday 31 January 2016
Literature:

Carter, S. & Leach, L.C. (2001). Euphorbiaceae: subfamily Euphorbioideae: tribe Euphorbieae Flora Zambesiaca 9(5) Page 360.

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 41.

Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32 Page 49.

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 57.

Other sources of information about Euphorbia rubriflora:

Our websites:

Flora of Burundi: Euphorbia rubriflora
Flora of Zambia: Euphorbia rubriflora
Flora of Zimbabwe: Euphorbia rubriflora

External websites:

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


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Botswana: Species information: Euphorbia rubriflora.
https://www.botswanaflora.com/speciesdata/species.php?species_id=136300, retrieved 23 November 2024

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