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Buforrestia

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Buforrestia is a genus of perennial monocotyledonous flowering plants in the dayflower family. The genus contains three known species, with two found in West and Central Africa and one in northeastern South America.[2]

All three occur in tropical closed forest understory. They are most easily distinguished from other genera in the family by their inflorescences that pierce through the leaf sheaths, zygomorphic flowers with three short stamens above and three longer stamens below, and sepals that persist and increase in size as the fruit develops.[3]

Phylogenetic analyses give weak support to the notion that it may form a clade with the genera Stanfieldiella and Floscopa. All three of these genera have six fertile stamens and lack hook-shaped hairs, while Floscopa and Buforrestia both have a unique type of glandular hair and polymorphic petals. However, further work is needed to be certain of relationships.[4]

Species[2]

References

  1. ^ illustration accompanying the original publication of the genus: C.B. Clarke in Alphonse Pyramus de Candolle; Lithography by A. Leuba - Table VI from C.B. Clarke's treatment of Commelinaceae in Monographiæ phanerogamarum, 1881
  2. ^ a b Kew World Checklist of Selected Plant Families
  3. ^ Faden, Robert B. (1998), "Commelinaceae", in Kubitzki, Klaus (ed.), The Families and Genera of Vascular Plants, vol. 4, Berlin: Springer, pp. 109–128, ISBN 3-540-64061-4
  4. ^ Evans, Timothy M.; Sytsma, Kenneth J.; Faden, Robert B.; Givnish, Thomas J. (2003), "Phylogenetic Relationships in the Commelinaceae: II. A Cladistic Analysis of rbcL Sequences and Morphology", Systematic Botany, 28 (2): 270–292, doi:10.1043/0363-6445-28.2.270 (inactive 2023-03-27), JSTOR 3093996{{citation}}: CS1 maint: DOI inactive as of March 2023 (link)

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Buforrestia: Brief Summary

provided by wikipedia EN

Buforrestia is a genus of perennial monocotyledonous flowering plants in the dayflower family. The genus contains three known species, with two found in West and Central Africa and one in northeastern South America.

All three occur in tropical closed forest understory. They are most easily distinguished from other genera in the family by their inflorescences that pierce through the leaf sheaths, zygomorphic flowers with three short stamens above and three longer stamens below, and sepals that persist and increase in size as the fruit develops.

Phylogenetic analyses give weak support to the notion that it may form a clade with the genera Stanfieldiella and Floscopa. All three of these genera have six fertile stamens and lack hook-shaped hairs, while Floscopa and Buforrestia both have a unique type of glandular hair and polymorphic petals. However, further work is needed to be certain of relationships.

Species Buforrestia candolleana C.B.Clarke - Suriname, French Guiana Buforrestia mannii C.B.Clarke - Nigeria Cameroon, Gabon, Congo-Brazzaville, Bioko Buforrestia obovata Brenan - Ivory Coast, Sierra Leone, Liberia, Guinea, Ghana, Gabon
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Buforrestia ( Spanish; Castilian )

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Buforrestia es un género de plantas con flores de la familia Commelinaceae con nueve especies.[1]​ Comprende 9 especies descritas y de estas, solo 3 aceptadas.[2]

Es originario del África tropical.

Taxonomía

El género fue descrito por Charles Baron Clarke y publicado en Monographiae Phanerogamarum 3: 120, 233. 1881.[3]​ La especie tipo es: Buforrestia mannii C.B.Clarke

Especies aceptadas

A continuación se brinda un listado de las especies del género Buforrestia aceptadas hasta noviembre de 2013, ordenadas alfabéticamente. Para cada una se indica el nombre binomial seguido del autor, abreviado según las convenciones y usos.

Referencias

  1. Especies en The International Plant Names Index
  2. Buforrestia en PlantList
  3. «Buforrestia». Tropicos.org. Missouri Botanical Garden. Consultado el 10 de noviembre de 2013.

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Buforrestia: Brief Summary ( Spanish; Castilian )

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Buforrestia es un género de plantas con flores de la familia Commelinaceae con nueve especies.​ Comprende 9 especies descritas y de estas, solo 3 aceptadas.​

Es originario del África tropical.

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Buforrestia ( Portuguese )

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Buforrestia é um género botânico pertencente à família Commelinaceae.[1][2]

Espécies

  • Buforrestia brachycarpa
  • Buforrestia brachycarpa
  • Buforrestia candolleana
  • Buforrestia glabrisepala
  • Buforrestia imperforata
  • Buforrestia imperforata
  • Buforrestia imperforata
  • Buforrestia mannii
  • Buforrestia minor
  • Buforrestia obovata
  • Buforrestia oligantha
  • Buforrestia tenuis

Referências

  1. «Buforrestia» (em inglês). The Plant List. 2010. Consultado em 22 de julho de 2014
  2. Missouri Botanical Garden (2014). Tropico, ed. «Buforrestia» (em inglês). Consultado em 22 de julho de 2014
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Buforrestia: Brief Summary ( Portuguese )

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Buforrestia é um género botânico pertencente à família Commelinaceae.

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Buforrestia ( Vietnamese )

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Buforrestia là một chi thực vật có hoa trong họ Commelinaceae.[1]

Chú thích

  1. ^ The Plant List (2010). Buforrestia. Truy cập ngày 20 tháng 8 năm 2013.

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Buforrestia: Brief Summary ( Vietnamese )

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Buforrestia là một chi thực vật có hoa trong họ Commelinaceae.

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