Synotis carnosifolia (Asteraceae, Senecioneae), a new species from Yunnan, China

IF 17.7 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-07-18 DOI:10.11646/phytotaxa.660.2.7

Zihan Jin, Zhu-Qiu Song, Yong-Jie Guo, YOU-SHENG Chen

引用次数: 0

Abstract

Synotis carnosifolia (Asteraceae, Senecioneae), a new species from Baoshan in western Yunnan province, China, is described and illustrated. By its habit S. carnosifolia is most closely similar to S. cavaleriei and S. changiana. It differs from S. cavaleriei in its petioles 1–3 cm long, leaf blade elliptical, orbicular or obovate and carnose. It can readily be distinguished from the latter by its leaf blade elliptical, orbicular or obovate, 4–7 × 2–6 cm, carnose in texture, abaxially arachnoid or subglabrous, adaxially glabrous, and blades base rounded. The taxonomic position of the new species within Synotis is also corroborated by evidence from phylogenetic analyses based on ITS and ETS sequence data.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Synotis carnosifolia（菊科，Senecioneae），中国云南的一个新种

Synotis carnosifolia（菊科，Senecioneae）是产于中国云南省西部保山的一个新种，本文对其进行了描述并绘制了插图。根据其习性，S. carnosifolia 与 S. cavaleriei 和 S. changiana 最为相似。与 S. cavaleriei 不同的是，它的叶柄长 1-3 厘米，叶片椭圆形、圆形或倒卵形，并具肉质。它很容易与后者区分开来，叶片椭圆形、圆形或倒卵形， 4-7 * 2-6 厘米，质地肉质，背面蛛网状或近无毛，正面无毛，叶片基部圆形。基于 ITS 和 ETS 序列数据的系统发育分析也证实了该新种在 Synotis 中的分类地位。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

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.