| 词条 | Lycium ferocissimum | |||
| 释义 |
|name = African boxthorn |image = African boxthorn flower.jpg |genus = Lycium |species = ferocissimum |authority = Miers }}Lycium ferocissimum, the African boxthorn or boxthorn, is a shrub in the nightshade family (Solanaceae). The species is native to Cape Province and Orange Free State in South Africa and has become naturalised in Australia and New Zealand.[1] It is listed in Australia's Weed of National Significance list and is a declared noxious weed in the United States.[1][2] DescriptionAfrican boxthorn is a large shrub which grows up to {{convert|5|m}} high and is covered in spines. The leaves are oval in shape and are {{convert|10|-|40|mm}} long and {{convert|4|-|10|mm}} in width. The solitary flowers emerge from the leaf axils and are purplish. The species was first formally described in 1854 by British botanist John Miers in the Annals and Magazine of Natural History. His description was based on plant material collected from Uitenhage in South Africa.[3] Lycium ferocissimum in CyprusReferences1. ^1 {{GRIN | accessdate=28 January 2008}} {{Use dmy dates|date=January 2012}}{{Taxonbar|from=Q151022}}{{Solanales-stub}}2. ^{{cite web|url=http://www.weeds.org.au/docs/weednet6.pdf |title=Noxious Weed List for Australian States and Territories |accessdate=28 January 2008 |format=PDF |publisher=Australian Weeds Committee |deadurl=yes |archiveurl=https://web.archive.org/web/20070830083549/http://www.weeds.org.au/docs/weednet6.pdf |archivedate=30 August 2007 |df= }} 3. ^{{cite web |url=http://www.anbg.gov.au/cgi-bin/apni?TAXON_NAME=Lycium+ferocissimum |title=Lycium ferocissimum|accessdate=2 August 2011|work=Australian Plant Name Index (APNI), IBIS database|publisher=Centre for Plant Biodiversity Research, Australian Government, Canberra}} 5 : Lycium|Endemic flora of South Africa|Flora of the Cape Provinces|Fynbos|Invasive plant species in the United States |
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