Movatterモバイル変換


[0]ホーム

URL:


Jump to content
WikipediaThe Free Encyclopedia
Search

Libocedrus austrocaledonica

From Wikipedia, the free encyclopedia
(Redirected fromLibocedrus austrocaledonicus)
Species of conifer

Libocedrus austrocaledonica
Scientific classificationEdit this classification
Kingdom:Plantae
Clade:Tracheophytes
Clade:Gymnospermae
Division:Pinophyta
Class:Pinopsida
Order:Cupressales
Family:Cupressaceae
Genus:Libocedrus
Species:
L. austrocaledonica
Binomial name
Libocedrus austrocaledonica

Libocedrus austrocaledonica is a species ofLibocedrus,endemic toNew Caledonia, occurring mainly in the southern half of the island (also one site in the northern half), at 750–1,400 m altitude in montanecloud forest scrub.[1][2]

It is anevergreenconiferousshrub (rarely a smalltree) growing to 2–6 m tall, often multi-stemmed, with trunks up to 10 cm diameter. The foliage is arranged in strongly flattened sprays; theleaves are scale-like, arranged inopposite decussate pairs on the shoots; the facial leaves are 1–2 mm long and 1 mm broad, and the lateral leaves markedly larger, 3–7 mm long and 1.5–3 mm broad. Theseed cones are cylindrical, 10–12 mm long, with four scales each with a prominent curved spine-like bract; they are arranged in two opposite decussate pairs around a small central columella; the outer pair of scales is small and sterile, the inner pair large, each bearing two wingedseeds. They are mature about six to eight months after pollination. The pollen cones are 5–8 mm long.[2]

References

[edit]
  1. ^abThomas, P. (2010)."Libocedrus austrocaledonica".IUCN Red List of Threatened Species.2010 e.T30994A9591105.doi:10.2305/IUCN.UK.2010-3.RLTS.T30994A9591105.en. Retrieved16 November 2021.
  2. ^abFarjon, A. (2005).Monograph of Cupressaceae and Sciadopitys. Royal Botanic Gardens, Kew.ISBN 1-84246-068-4
Libocedrus austrocaledonica
Retrieved from "https://en.wikipedia.org/w/index.php?title=Libocedrus_austrocaledonica&oldid=1314826052"
Categories:
Hidden categories:

[8]ページ先頭

©2009-2026 Movatter.jp