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Buxus obtusifolia (Mildbr.) Hutchinson

Buxus obtusifolia

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Buxus obtusifolia is a species of plant in the family Buxaceae. It is found in Kenya and Tanzania.[1]

Buxus obtusifolia is usually restricted to small dry wooded bush land areas extending from southeast Kenya to southeast Tanzania.[1] Out of the three concluded pollen types, B. obtusifolia is categorized as a notobuxus type because of its "predominantly sculptured reticulate exine" as well as its zonocolporate grains.[2]

The genus Buxus has about 70 species of evergreen shrubs and trees found in habitats ranging from rocky hills to woodlands.[3] The general characteristics of Buxus are small simple leaves, entire or toothed, alternately arranged or opposite on the stems. The wood is very firm and close grained, and is used for wood engraving and musical instruments. It has a yellowish color, very rarely splits, and has a good natural polish.[4]

Buxus obtusifolia is sometimes known as hutch. Buxus refers to the box or hardwood that can be obtained from the bark of Buxaceae plants. The family Buxaceae ranges from regions in Europe, Africa, Asia, Central America to the Caribbean. Buxaceae plants are perennial, living for more than two years before they die. Buxus plants consists of two categories; Eubuxus found mainly in Africa, Asia, and Europe and Tricera which reside in the Caribbean. B. obtusifolia is approximately six meters tall. It has small and simple leaves with an oval shape.

References

  1. ^ a b c Howard, G.; Kamau, P.; Kindeketa, W.; Luke, W.R.Q.; Lyaruu, H.V.M.; Malombe, I.; Maunder, M.; Mwachala, G.; Njau, E.-F.; Peres, Q.; Schatz, G.E.; Siro Masinde, P.; Ssegawa, P.; Wabuyele, E.; Wilkins, V.L. (2020). "Buxus obtusifolia". IUCN Red List of Threatened Species. 2020: e.T34434A2852566. doi:10.2305/IUCN.UK.2020-2.RLTS.T34434A2852566.en. Retrieved 15 November 2021.
  2. ^ Friis, I (1989). "A Synopsis of the Buxaceae in Africa South of the Sahara". Kew Bulletin. 44 (2): 293–299. doi:10.2307/4110802. JSTOR 4110802.
  3. ^ Greenwood, Leslie (1972). FLOWERS OF THE WORLD. THE HAMLYN PUBLISHING GROUP.
  4. ^ Heywood, Vernon (1982). Popular Encyclopedia OF Plants. CAMBRIDGE UNIVERSITY PRESS.

Govaerts, R. “Buxus Obtusifolia (Mildbr.) Hutch.: Plants of the World Online: Kew Science.” Plants of the World Online, Plants of the World, 1996, https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:128685-1.

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Buxus obtusifolia: Brief Summary

provided by wikipedia EN

Buxus obtusifolia is a species of plant in the family Buxaceae. It is found in Kenya and Tanzania.

Buxus obtusifolia is usually restricted to small dry wooded bush land areas extending from southeast Kenya to southeast Tanzania. Out of the three concluded pollen types, B. obtusifolia is categorized as a notobuxus type because of its "predominantly sculptured reticulate exine" as well as its zonocolporate grains.

The genus Buxus has about 70 species of evergreen shrubs and trees found in habitats ranging from rocky hills to woodlands. The general characteristics of Buxus are small simple leaves, entire or toothed, alternately arranged or opposite on the stems. The wood is very firm and close grained, and is used for wood engraving and musical instruments. It has a yellowish color, very rarely splits, and has a good natural polish.

Buxus obtusifolia is sometimes known as hutch. Buxus refers to the box or hardwood that can be obtained from the bark of Buxaceae plants. The family Buxaceae ranges from regions in Europe, Africa, Asia, Central America to the Caribbean. Buxaceae plants are perennial, living for more than two years before they die. Buxus plants consists of two categories; Eubuxus found mainly in Africa, Asia, and Europe and Tricera which reside in the Caribbean. B. obtusifolia is approximately six meters tall. It has small and simple leaves with an oval shape.

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Buxus obtusifolia ( Spanish; Castilian )

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Buxus obtusifolia es una especie de planta fanerógama perteneciente a la familia Buxaceae. Es nativa de Kenia, Tanzania y de las selvas de Tamil Nadu y Karnataka. Es una especia usada por el gourment Sanjeev Kapoor.

Descripción

Es un arbusto o árbol que alcanza un tamaño de 1-1,2 m hasta 6 m de altura, las ramas estriadas, pubescentes o glabras, con corteza de corcho.

Ecología

Se encuentra en el matorral perennifolio con Brachylaena, Euphorbia y en el bosque con Cynometra, Brachylaena, bosque de maleza seca en suelos rojos, a una altitud de 280-450 metgros. Los especímenes de herbario aparecen casi idénticos con Buxus natalensis[3]

Taxonomía

Buxus obtusifolia fue descrita por (Mildbr.) Hutch. y publicado en The Genera of Flowering Plants 2: 108. 1967.[4]

Etimología

Buxus: nombre genérico que deriva del griego antiguo bus, latinizado buxus, buxum que es nombre dado al boj.[5]

obtusifolia: epíteto latino que significa "con hojas romas".[6]

Sinonimia

Referencias

  1. Lovett, J. & Clarke, G.P. 1998. Buxus obtusifolia. 2006 IUCN Lista Roja de Especies Amenazadas; visto 20 de agosto de 2007
  2. CEPF-EACF. 2006. Proposed Assessments by First Red Listing Workshop for Plants of Eastern Arc and Coastal Forests of Tanzania and Kenya, 27 February-3 March 2006.
  3. «Buxus obtusifolia». Conservatorio y Jardín Botánico de Ginebra: Flora africana. Consultado el 9 de octubre de 2013.
  4. «Buxus obtusifolia». Tropicos.org. Missouri Botanical Garden. Consultado el 9 de octubre de 2013.
  5. En Flora Vascular
  6. En Epítetos Botánicos
  7. Buxus obtusifolia en PlantList
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Buxus obtusifolia: Brief Summary ( Spanish; Castilian )

provided by wikipedia ES

Buxus obtusifolia es una especie de planta fanerógama perteneciente a la familia Buxaceae. Es nativa de Kenia, Tanzania y de las selvas de Tamil Nadu y Karnataka. Es una especia usada por el gourment Sanjeev Kapoor.

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Buxus obtusifolia ( Vietnamese )

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Buxus obtusifolia là một loài thực vật thuộc họ Buxaceae. Loài này có ở Kenya, Tanzania và the forests của Tamil NaduKarnataka.

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Buxus obtusifolia: Brief Summary ( Vietnamese )

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Buxus obtusifolia là một loài thực vật thuộc họ Buxaceae. Loài này có ở Kenya, Tanzania và the forests của Tamil NaduKarnataka.

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Wikipedia tác giả và biên tập viên
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wikipedia VI