| 词条 | Luzula arcuata |
| 释义 |
| image = Luzula arcuata IMG 6952 buefrytle longyearbyen.JPG | genus = Luzula | species = arcuata | authority = Wahlenb. | synonyms = }}{{Wikispecies}}{{Commons category}}Luzula arcuata is a species of flowering plant in the rush family Juncaceae with the common name curved wood-rush. The plant is native to mountains of northern Europe, north-western and north-eastern Asia and north-western North America.[1][2] DescriptionLuzula arcuata is a short (up to 10 cm), tufted, shortly rhizomatous, grass-like perennial herb. The longer flower stalks droop, curving downwards.[3]{{rp|941}} DistributionIt has a very local distribution, confined to open ground and mountain summit plateaux that are sufficiently exposed to be kept snow-free.[1][3] Its native distribution includes Iceland, Svalbard, northern Norway and Scottish mountains and mountains of Western North America and the Kamchatka peninsula.[2] References1. ^1 {{cite web|url=https://www.brc.ac.uk/plantatlas/index.php?q=plant/luzula-arcuata|title=Online Atlas of the British and Irish Flora, Luzula arcuata, Curved wood-rush|publisher=Biological Records Centre and Botanical Society of Britain and Ireland }} 2. ^1 {{cite web|url=http://linnaeus.nrm.se/flora/mono/junca/luzul/luzuarcv.jpg|first=Arne|last=Anderberg|title=Luzula arcuata (Wahlenb.) Sw.|publisher=Naturhistoriska riksmuseet, Stockholm}} 3. ^1 {{cite book|last=Stace|first=C. A.|authorlink = Stace, C. A.|year=2010|title=New Flora of the British Isles|edition=Third|publisher=Cambridge University Press|location = Cambridge, U.K.| isbn=9780521707725}} External links{{Taxonbar|from=Q15511841}}{{Clear}}{{Poales-stub}} 1 : Luzula |
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