Articulo de referencia

Pinus yunnanensis

{{cite iucn |author=Farjon, A. |author2=Christian, T. |author3=Rushforth, K. |date=2013 |title=''Pinus yunnanensis'' |volume=2013 |article-number=e.T42428A2979473 |doi=10.2305/I...

Pinus yunnanensis, the Yunnan pine, is a species of conifer in the family Pinaceae. It is found in the Chinese provinces of Yunnan, Sichuan, Guizhou, and Guangxi.[2]

Description

Pinus yunnanensis can grow up to 30 m (98 feet) in height and 1 m (3 ft 3in) in trunk diameter when mature. The bark is rough when young, becoming scaly, fissured, and longitudinally fissured with age; gray-brown weathering to gray. The habit of a mature tree is a single, sometimes forked trunk, with spreading or down curving branches forming a domed or flat-topped crown.[3]

See also

References

  1. Farjon, A.; Christian, T.; Rushforth, K. (2013). "Pinus yunnanensis". IUCN Red List of Threatened Species. 2013 e.T42428A2979473. doi:10.2305/IUCN.UK.2013-1.RLTS.T42428A2979473.en. Retrieved 17 November 2021.
  2. "Pinus yunnanensis (Yunnan pine)". Global Species. Myers Enterprises II. Archived from the original on 11 September 2017. Retrieved 11 September 2017.
  3. "Pinus yunnanensis (云南松, Yunnan pine) description". www.conifers.org. Retrieved 2026-03-11.