| 词条 | Palafoxia integrifolia |
| 释义 |
|image = Coastalplain palafox (Palafoxia integrifolia) (6245373689).jpg |image_caption = P. integrifolia |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Asterids |ordo = Asterales |familia = Asteraceae |subfamilia = Asteroideae |genus = Palafoxia |species = P. integrifolia |binomial = Palafoxia integrifolia |binomial_authority = (Nutt.) Torr. & A. Gray[1] }} Palafoxia integrifolia, commonly known as the coastalplain palafox and coastal plain palafox, is a species of palafox native to the southeastern United States. DescriptionPalafoxia integrifolia is a herbaceous annual plant with pinkish-white disc flowers arranged in inflorescences. It has glossy, alternating leaves which are elogate on the lower portion of the stems and more linear at the top.[2]The stems of P. integrifolia are less woody than other species of palafox, making it prone to drooping.[2] Taxonomy and etymologyP. integrifolia was described in 1842 by Thomas Nuttall. The generic name refers to José de Palafox y Melci,[3] while the species name is derived from the Latin word integrifolius, meaning "having entire leaves". Polypteris integrifolia is a valid synonym.[3]Distribution and habitatP. integrifolia is found in the states of Georgia and Florida, where it grows in sandy uplands.[2]EcologyLike other Palafoxia species, P. integrifolia is attractive to birds and insects, which aid in pollination. References1. ^{{cite web|url=http://plants.usda.gov/core/profile?symbol=Pain8|title=Plants Profile for Palafoxia integrifolia (Coastal plain palafox)|publisher=plants.usda.gov|accessdate=2014-05-25}} 2. ^1 2 {{cite web|url=http://hawthornhillwildflowers.blogspot.com/2010/08/coastalplain-palafox-palafoxia.html|title=Native Florida Wildflowers: Coastalplain Palafox - Palafoxia integrifolia|publisher=hawthornhillwildflowers.blogspot.com|accessdate=2014-05-25}} 3. ^1 {{cite web|url=http://www.wildflower.org/plants/result.php?id_plant=PAIN8|title=Lady Bird Johnson Wildflower Center - The University of Texas at Austin|publisher=wildflower.org|accessdate=2014-05-25}} External links
6 : Palafoxia|Endemic flora of the United States|Flora of Florida|Flora of Georgia (U.S. state)|Taxa named by Asa Gray|Taxa named by John Torrey |
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