Xin Chen, Wen-Xiang Hou, Jun-Ling Hu, Meng-Die Dong, Bao-Mei Tan
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Resurrection of Sorbustapashana (Rosaceae) based on molecular and morphological evidence.
Sorbustapashana (Rosaceae) from Taibai Shan, Qinling, China, has been treated as a synonym of S.tianschanica. Both species belong to a distinctive group characterized by white tomentose buds, relatively large flowers, and red fruits. However, these two species do not cluster together in the plastome-based phylogenetic analysis. Morphologically, S.tapashana differs from S.tianschanica by its persistent white tomentose on the peduncle, pedicels, rachis, both sides of the midrib on abaxial surface, its leaflets with 31-51 teeth on each side and much smaller corymbs and fruits. Therefore, S.tapashana is reinstated as a distinct species here.
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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