A new subtribal classification of Myrtaceae tribe Chamelaucieae

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2020-02-05 DOI:10.1071/SB19009

B. Rye, P. G. Wilson, M. Heslewood, A. Perkins, K. Thiele

引用次数: 1

Abstract

Abstract. A new classification of Myrtaceae tribe Chamelaucieae DC., derived from a molecular phylogenetic analysis based on nr ETS and cp trnK and atpB–rbcL spacer sequences, is presented. Eleven subtribes are recognised, eight of which are new. The currently accepted circumscriptions of subtribes Calytricinae Benth. and ‘Euchamelaucieae Benth.’ (nom. inval.) are retained, with the latter being formally published here as Chamelauciinae Rye & Peter G.Wilson. Subtribe Thryptomeninae Benth. is reduced in size by the creation of the new subtribes Alutinae Rye & Peter G.Wilson and Micromyrtinae Rye & Peter G.Wilson. Subtribe Baeckeinae Schauer is reduced to a single genus, with the excluded genera distributed in the new subtribes Astarteinae Rye & Peter G.Wilson, Hysterobaeckeinae Rye & Peter G.Wilson, Ochrospermatinae Rye & Peter G.Wilson, Rinziinae Rye & Peter G.Wilson and Stenostegiinae Rye & Peter G.Wilson. The history of recognition of the genera and subtribes of Chamelaucieae is outlined and supporting morphological evidence for the new classification discussed.

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桃金娘科变色龙科一个新的亚部落分类

摘要标题杨梅科Chamelauceae DC的一个新分类。，基于nr-ETS和cp-trnK以及atpB–rbcL间隔区序列的分子系统发育分析。已识别出11个子族，其中8个子族是新的。目前接受的亚种范围为Calytricinae Benth。和“Euchamelauceae Benth”（nom.inval.）被保留，后者在这里正式出版为Chamelaucinae Rye&Peter G.Wilson。Subribe Thryptomeninae Benth。通过创建新的亚群Alutinae Rye&Peter G.Wilson和Micromertinae Rye&Peter G.Wilson而缩小了大小。亚群Baeckeinae Schauer被缩减为一个属，被排除的属分布在新亚群Astarteinae Rye和Peter G.Wilson、Hysterobaeckeinae Rye&Peter G.Wilson，Rinziinae Rye&Peter G.Wilson和Stenostegiinae Rye和Peter G.Wilson。概述了Chamelauceae属和亚属的识别历史，并讨论了新分类的形态学证据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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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

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