Beichuan confirmed new species: beichuan cowslip (photo) | | beichuan cowslip | species _ news

Beichuan, Marsh Marigold



The first botanist of the new species-beichuan cowslip. Zhang photography



Beichuan Zhang collected in the wild Marsh Marigold named people. Zhang photography



Beichuan, Marsh Marigold species author Liu Bing, He Fei, Lai Yang in the wild shooting. Zhang photography

On November 3, the reporter learned from the xiaozhaizigou nature reserve of Sichuan, Journal of plant taxonomy professional Phytoaxa (SCI journal impact-factor 1.087) published an article in a new species of the Ranunculaceae from southwestern China based on morphological and moleculardata (English translation: based on morphological and molecular evidence of a new species of Ranunculaceae in southwestern China). The article by Liu (author), Dr e k Yeoh, Sun Tian Tian (Chinese Academy of Sciences, State Key Laboratory of plant systematics and evolution Botany Institute-), Hao Yunqing (Chengdu University of information technology), Lai Yangjun (Nanjing Institute of geology and palaeontology, Chinese Academy of Sciences), Zhang, and He Fei (xiaozhaizigou nature reserve of Sichuan) published the joint signature. They lasted three years, through field survey, and literature check out and specimens than on, think the species to leaves margin with fine sawtooth, and pedicels bent vertical, and spent fishy red, and stamens drug across large flat, features and donkey hoof grass is known type are obviously is different from, while also get has nuclear gene (ITS) and chloroplast gene (trnL-trnF,atpB-rbcL) joint achievements analysis of molecular system learn results of support, eventually confirmed for new species-- Marsh Marigold CalthadysosmoidesTaoZhangetal Kitagawa. Zhang photography

Responsible editor: Qiao Leihua SN098

Article keywords:
Beichuan, Marsh Marigold species

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四川北川确认一新物种：北川驴蹄草(组图)|北川|驴蹄草|物种_新闻资讯

北川驴蹄草



第一次引起植物学家注意的新物种——北川驴蹄草。 张涛 摄



北川驴蹄草命名人张涛在野外采集。 张涛 摄



北川驴蹄草新物种文章作者刘兵、贺飞、赖阳均在野外拍摄。 张涛 摄

　　11月3日，记者从四川小寨子沟国家级自然保护区获悉，植物分类学专业杂志Phytoaxa（SCI期刊-影响因子1.087）出版了一篇文章 《A new species of the Ranunculaceae from southwestern China based on morphological and moleculardata》（中文翻译：基于形态和分子证据的中国西南毛茛科植物的一个新物种）。该文章由刘冰（第一作者）、杨永、孙添添（中国科学院植物研究所-系统与进化植物学 国家重点实验室）、郝云庆（成都信息技术大学）、赖阳均（中国科学院南京地质古生物研究所）、张涛、贺飞（四川小寨子沟国家级自然保护区）联合署名发表。 他们历时三年多，通过野外调查、文献查阅和标本比对，认为该种以叶缘具细密锯齿、花梗弯垂、花腥红色、雄蕊药隔宽大扁平等特征与驴蹄草属已知种类均明显有 别，同时也得到了核基因（ITS）和叶绿体基因（trnL-trnF，atpB-rbcL）联合建树分析的分子系统学结果的支持，最终确认为一新物种—— 北川驴蹄草CalthadysosmoidesTaoZhangetal。 张涛 摄

责任编辑：乔雷华 SN098

文章关键词：
北川 驴蹄草 物种

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