H. T. Luu, Hieu Cuong Nguyen, Duy Phap Nao, Tran Quoc Trung Nguyen, Xuan Bach Nguyen-Le
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引用次数: 0
摘要
Peliosanthes thachii 被描述为越南南部特有的一个新种，并配有插图。这是发现的 Neolourya 群的第五个物种，因为它的花柱纤细曲折，柱头位于花药上方，子房下位。新种在形态上与 P. curviandra 最为接近，但由于叶片和花部尺寸较小，花被球形且几乎不开放，花柱短且强烈扭曲，胚珠为紫色，因此可与该组的所有其他物种区分开来。本文提供了这一新分类群的物候学数据、分布情况以及对其保护状况的临时评估。
Peliosanthes thachii (Asparagaceae), a new species from Vietnam
Peliosanthes thachii is described and illustrated as a new species endemic to southern Vietnam. This is the fifth species found for the Neolourya group as it has a slender tortuous style with the stigma positioned above the level of anthers and an inferior ovary. The new species is morphologically closest to P. curviandra but it is distinguishable from all the others of the group by having smaller dimension leaves and floral parts, spherical and hardly open perianth, short and strongly tortous style and purple ovules. The data on phenology, distribution, and provisional assessment of conservation status of the new taxon are provided.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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