| 词条 | Trifolium depauperatum |
| 释义 |
|image = Trifoliumdepauperatum.jpg |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Rosids |ordo = Fabales |familia = Fabaceae |subfamilia = Faboideae |tribus = Trifolieae |genus = Trifolium |species = T. depauperatum |binomial = Trifolium depauperatum |binomial_authority = Desv. |}} Trifolium depauperatum is a species of clover known by the common names cowbag clover,[1] poverty clover,[2] and balloon sack clover. DistributionThe plant is native to western North America from British Columbia to California, as well as towestern South America in Peru and Chile. It is a common plant of many types of habitat, including coastal prairie and mixed evergreen forest,.[3] DescriptionTrifolium depauperatum is a small annual herb growing upright or decumbent in form. The leaves are made up of oval leaflets up to 2 centimeters long which are smooth, toothed, lobed, or blunt-tipped. The inflorescence is a head of flowers up to 1.5 centimeters long. The flower has a pinkish purple white-tipped corolla up to a centimeter long. It becomes inflated as the fruit developed. SubspeciesTrifolium depauperatum has several varieties, which can include:
References1. ^{{PLANTS|id=TRDE|taxon=Trifolium depauperatum|accessdate=15 December 2015}} 2. ^{{cite web |title=BSBI List 2007 |publisher=Botanical Society of Britain and Ireland |url=http://www.bsbi.org.uk/BSBIList2007.xls |format=xls |archive-url=https://www.webcitation.org/6VqJ46atN?url=http://www.bsbi.org.uk/BSBIList2007.xls |archive-date=2015-01-25 |accessdate=2014-10-17 |deadurl=yes |df= }} 3. ^Calflora: Trifolium depauperatum 4. ^Calflora: Trifolium depauperatum var. amplectens 5. ^Calflora: Trifolium depauperatum var. depauperatum 6. ^Calflora: Trifolium depauperatum var. truncatum External links
12 : Trifolium|Flora of California|Flora of Baja California|Flora of British Columbia|Flora of Chile|Flora of Oregon|Flora of Peru|Flora of the Sierra Nevada (U.S.)|Natural history of the California chaparral and woodlands|Natural history of the California Coast Ranges|Natural history of the Central Valley (California)|Natural history of the Channel Islands of California |
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