dcsimg

Description

provided by Flora of Zimbabwe
Dioecious herbs. Leaves erect. Inflorescence of whorls of 3 branches or 3 flowers; bracts 3. Flowers unisexual. Male flowers: sepals 3, petals 3, stamens 9, abortive carpels c.12. Female flowers: sepals 3, petals 0, rarely present as 3 minute scales; carpels numerous, free. Achenes spirally arranged, laterally flattened with a flange following the outline of the seed cavity on each side, glandular.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Burnatia Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=105
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Mark Hyde
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Bart Wursten
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Petra Ballings
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Flora of Zimbabwe

Burnatia

provided by wikipedia EN

Burnatia is a genus in the family Alismataceae. It includes only one currently recognized species, Burnatia enneandra. It is native to tropical and southern Africa from Senegal to Tanzania to South Africa.[1][2] Among genera of the Alismataceae, it can be distinguished by not having a differentiated perianth (in Burnatia the petals are reduced), and being dioecious, with male and female flowers on separate individuals. Male flowers have 6 to 9 stamens and female flowers have many carpels and up to 2 staminodia.[3]

References

  1. ^ a b "World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew". apps.kew.org. Retrieved 2017-01-26.
  2. ^ de, Candolle, Alphonse; de, Candolle, Casimir (1881-01-01). "Monographiæ phanerogamarum". 3. {{cite journal}}: Cite journal requires |journal= (help)
  3. ^ Haynes, R. R.; Les, D. H.; Holm-Nielsen, L. B. (1998). "Alismataceae". Flowering Plants · Monocotyledons. pp. 11–18. doi:10.1007/978-3-662-03531-3_4. ISBN 978-3-642-08378-5.

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Burnatia: Brief Summary

provided by wikipedia EN

Burnatia is a genus in the family Alismataceae. It includes only one currently recognized species, Burnatia enneandra. It is native to tropical and southern Africa from Senegal to Tanzania to South Africa. Among genera of the Alismataceae, it can be distinguished by not having a differentiated perianth (in Burnatia the petals are reduced), and being dioecious, with male and female flowers on separate individuals. Male flowers have 6 to 9 stamens and female flowers have many carpels and up to 2 staminodia.

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