Salviapenghuana（Lamiaceae），中国贵州的一个新种。

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-09-02 eCollection Date: 2024-01-01 DOI:10.3897/phytokeys.246.130332

Feng-Jin Qiu, Deng-Li Yu, Hong-Bo Lan, Ming-Tai An, Yan-Fei Geng, Chun-Lei Xiang, Guo-Xiong Hu

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引用次数: 0

摘要

本报告描述了中国西南部贵州省的一个新种 Salviapenghuana，并绘制了插图。从形态上看，Salviapenghuana 与 S.filicifolia相似，但通过卵状披针形苞片、紫色花冠和脚状融合的药隔下臂很容易与后者区分开来。此外，S.penhuana 在形态上与 S.cavaleriei 相似，但区别在于后者有 3-4 回羽状叶、卵状披针形苞片、被微柔毛的花萼和较长的药隔上臂。根据纤维状根、小花萼和花冠以及完全退化的后花被，S.penghuana 应归入 Glutinaria 亚种的 Sobiso 部分。

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Salviapenghuana (Lamiaceae), a new species from Guizhou, China.

Salviapenghuana, a new species from Guizhou Province of southwestern China, is described and illustrated. Morphologically, Salviapenghuana is similar to S.filicifolia, but can be easily distinguished from the latter by ovate-lanceolate bracts, purple corolla, and foot-shaped fused lower arms of connective. In addition, S.penhuana is morphologically similar to S.cavaleriei, but differs by having 3-4-pinnate leave, ovate-lanceolate bracts, puberulent calyx, and longer upper arms of connective. Based on the fibril root, small calyx and corolla, and completely reduced posterior thecae, S.penghuana should be placed in section Sobiso of subg. Glutinaria.

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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.