Ophiorrhizaliuyanii（茜草科），中国西南部和越南北部的一个新种。

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-10-30 eCollection Date: 2024-01-01 DOI:10.3897/phytokeys.248.135078

Chu-Yu Liu, Xiao-Wen Liao, Li-Chun Ye, Yun-Hong Tan, Khang Sinh Nguyen, Tran Duc Thien, Lei Wu

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引用次数: 0

摘要

本报告描述并展示了产自中国西南部和越南北部的新种 Ophiorrhizaliuyanii。新种的特征是几乎所有植株部分表面无毛，花序密集，苞片宽卵形到卵形，9-22 × 4-11 毫米。它在形态上与最接近的种 O.baviensis 不同，主要表现在大部分植株无毛，苞片宽卵形到卵形，先端锐尖或有时钝，花冠内侧中间有一圈白毛，花药着生在长型花的近中部。根据世界自然保护联盟的分类和标准，O.liuyanii 被评估为最不关注（LC）。

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Ophiorrhizaliuyanii (Rubiaceae), a new species from south-western China and northern Vietnam.

Ophiorrhizaliuyanii, a new species from south-western China and northern Vietnam, is described and illustrated. The new species is characterised by the glabrous surfaces on almost all plant parts, congested inflorescences and broad-ovate to ovate bracts 9-22 × 4-11 mm. It morphologically differs from the closest species, O.baviensis, mainly in most plant parts being glabrous, bracts broad-ovate to ovate, apex acute or sometimes obtuse, corollas inside with a ring of white hairs at the middle and anthers inserted near the middle in long-styled flowers. According to IUCN Categories and Criteria, O.liuyanii is assessed as Least Concern (LC).

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

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.