Micrococca mercurialis (L.) Benth.
Selected images: Click on each image to see a larger version and details of the record View all images (15)
Photo: Bart Wursten
Near railway line by road to Hwange NP, Main Camp
Photo: Bart Wursten
Near railway line by road to Hwange NP, Main Camp
Photo: Bart Wursten
Near railway line by road to Hwange NP, Main Camp
Photo: Bart Wursten
Crocodile Farm, Kariba
Photo: Bart Wursten
Crocodile Farm, Kariba
Photo: Bart Wursten
Nhago Camp, Coutada 12, Cheringoma
Photo: Bart Wursten
Nhago Camp, Coutada 12, Cheringoma
Photo: Bart Wursten
Nhago Camp, Coutada 12, Cheringoma
Photo: Bart Wursten
Nhago Camp, Coutada 12, Cheringoma
Photo: Bart Wursten
Nhago Camp, Coutada 12, Cheringoma
Photo: Bart Wursten
C8 about 95 km West of Katima Mulilo
Photo: Bart Wursten
C8 about 95 km West of Katima Mulilo
Photo: Bart Wursten
C8 about 95 km West of Katima Mulilo
Species details: Click on each item to see an explanation of that item (Note: opens a new window)
Synonyms:
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Claoxylon mercuriale Thwaites Mercurialis alternifolia Lam. Tragia mercurialis L.
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Common names:
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Frequency:
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Status:
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Native |
Description:
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Erect or procumbent annual herb up to c. 50 cm tall. Leaves alternate, elliptic-ovate, 2-7 cm long, pale green, often purple-tinged, with 4-7 pairs of ascending lateral veins ending at the margin; margin scalloped. Inflorescences up to 7.5 cm long, axillary, spike-like, containing male and female flowers. Flowers greenish-yellow with a purplish disk. Fruit ovoid-subspherical, 3-lobed, up to 3 × 5.5 mm, with sparse bristly hairs, bluish-green, drying to dark purple. |
Type location:
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India |
Notes:
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Derivation of specific name:
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Habitat:
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In seasonally waterlogged alluvium clay in mopane woodland, low stony hills and kopjes or as a weed of disturbed ground and cultivation. |
Altitude range: (metres) |
70 - 1300 m |
Flowering time: | |
Worldwide distribution:
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More or less throughout tropical Africa. Also in Yemen, Madagascar, India, Sri Lanka, Malaysia and N. Australia. |
National distribution:
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S |
Growth form(s):
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Endemic status:
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Red data list status:
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Insects associated with this species:
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Spot characters:
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Display spot characters for this species |
Literature:
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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 42.
Radcliffe-Smith, A. (1996). Euphorbiaceae Flora Zambesiaca 9(4) Pages 176 - 177.
Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 58.
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Other sources of information about Micrococca mercurialis:
Our websites:
Flora of Botswana:
Micrococca mercurialisFlora of Burundi:
Micrococca mercurialisFlora of Caprivi:
Micrococca mercurialisFlora of Mozambique:
Micrococca mercurialisFlora of Zambia:
Micrococca mercurialisFlora of Zimbabwe:
Micrococca mercurialisExternal websites:
African Plants: A Photo Guide (Senckenberg):
Micrococca mercurialisAfrican Plant Database:
Micrococca mercurialisBHL (Biodiversity Heritage Library):
Micrococca mercurialisEOL (Encyclopedia of Life):
Micrococca mercurialisGBIF (Global Biodiversity Information Facility):
Micrococca mercurialisGoogle:
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ScholariNaturalist:
Micrococca mercurialisIPNI (International Plant Names Index):
Micrococca mercurialisJSTOR Plant Science:
Micrococca mercurialisMansfeld World Database of Agricultural and Horticultural Crops:
Micrococca mercurialisPlants of the World Online:
Micrococca mercurialisTropicos:
Micrococca mercurialisWikipedia:
Micrococca mercurialis
Copyright:
Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-25
Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M.
(2025).
Flora of Malawi: Species information: Micrococca mercurialis. https://www.malawiflora.com/speciesdata/species.php?species_id=134870, retrieved 2 April 2025
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