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Pinus cubensis, or Cuban pine, is a pine endemic to the eastern highlands of the island of Cuba, inhabiting both Sierra Nipe-Cristal and Sierra Maestra.
| Pinus cubensis | |
|---|---|
 | |
| Tree near Baracoa, Cuba | |
Conservation status | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| (unranked): | Gymnosperms |
| Division: | Pinophyta |
| Class: | Pinopsida |
| Order: | Pinales |
| Family: | Pinaceae |
| Genus: | Pinus |
| Subgenus: | P. subg. Pinus |
| Section: | P. sect. Trifoliae |
| Subsection: | P. subsect. Australes |
| Species: | P. cubensis |
| Binomial name | |
| Pinus cubensis | |
 | |
| Natural range of Pinus cubensis | |
The closely related Hispaniolan pine (P. occidentalis), native to the neighboring island of Hispaniola, is treated as synonymous by some botanists. Modern systematic studies recognize P. cubensis it as a valid species,[2] nevertheless, there is disagreement about whether the Sierra Maestra populations in the south are part of P. cubensis or conform another species named P. maestrensis.[3]
The Sierra Nipe-Cristal and Sierra Maestra population may have diverged recently, as indicated by recent genetic studies that have found some ancestral genetic lineages that are shared among the two regions and only some rare variants exclusive for each region.[4]
References
- Farjon, A. (2013). "Pinus cubensis". IUCN Red List of Threatened Species. 2013: e.T42353A2974732. doi:10.2305/IUCN.UK.2013-1.RLTS.T42353A2974732.en. Retrieved 25 September 2021.
- Farjon, A. 1997: Pinus (Pinaceae), Flora Neotropica, Monograph 75 (together with Brian T. Styles). New York : The New York Botanical Garden. ISBN 0-89327-411-9
- López-Almirall A. 1982. Variabilidad del Género Pinus (Coniferales: Pinaceae) en Cuba. Acta Botánica Cubana 12: 1–32.
- Jardón-Barbolla, L., Delgado-Valerio, P., Geada-López, G., Vázquez-Lobo, A., & Pinero D. (2011). Phylogeography of Pinus subsection Australes in the Caribbean Basin. Annals of Botany 107: 229-241.
External links
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Wikimedia Commons has media related to Pinus cubensis. |
- Farjon, A. (2013). "Pinus cubensis". IUCN Red List of Threatened Species. 2013: e.T42353A2974732. doi:10.2305/IUCN.UK.2013-1.RLTS.T42353A2974732.en. Retrieved 25 September 2021.
- Pinus cubensis description (Gymnosperm Database)
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На других языках
[de] Kuba-Kiefer
Die Kuba-Kiefer (Pinus cubensis) ist eine Pflanzenart aus der Gattung der Kiefern (Pinus) innerhalb der Familie der Kieferngewächse (Pinaceae). Sie ist ein Endemit im Hochland des östlichen Kuba.- [en] Pinus cubensis
[es] Pinus cubensis
Pinus cubensis, el pino cubano, es una especie arbórea perteneciente a la familia de las pináceas, género Pinus, endémica de las tierras altas del este de la isla de Cuba. Habita las sierras de Nipe-Cristal y el macizo de Moa-Toa.[ru] Сосна кубинская
Сосна кубинская (лат. Pinus cubensis), (исп. pino cubano) — вид хвойных деревьев рода Сосна. Вид близок к сосне эспаньольской.Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
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