SACCIOLEPIS属(禾本科、PANICOIDEAE、PANICEAE)形态特征的系统发育分析

Q3 Agricultural and Biological Sciences

Darwiniana Pub Date : 2012-07-31 DOI:10.14522/DARWINIANA.2014.501.463

D. D. Gennaro, M. A. Scataglini

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引用次数: 4

摘要

De Gennaro, d.m . A. Scataglini, 2012。基于形态特征的松鸡属系统发育分析(禾科松鸡科松鸡科)。生物科学进展，50(1):81-96。松果属(松果科，松果总科，松果科)是一个由23种组成的泛热带属，主要分布于非洲，在美洲、亚洲和澳大利亚也有分布。这项工作的目的是测试单性的骶管肌和探索其内部关系。在最大简约标准下，对31个分类群和80个形态解剖性状进行了分析，包括连续性状。证实了骶管肌的单系性，并对其诊断特征进行了讨论。本文首次对骶棘虫进行系统发育分析。

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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ANÁLISIS FILOGENÉTICO DEL GÉNERO SACCIOLEPIS (POACEAE, PANICOIDEAE, PANICEAE) CON CARACTERES MORFOLÓGICOS

De Gennaro, D. & M. A. Scataglini. 2012. Phylogenetic Analysis of the genus Sacciolepis (Poaceae, Pani- coideae, Paniceae) based on morphological characters. Darwiniana 50(1): 81-96. Sacciolepis (Poaceae, Panicoideae, Paniceae) is a pantropical genus composed by 23 species, mainly distributed in Africa, with some taxa in America, Asia and Australia. The aims of this work are to test the monophyly of Sacciolepis and to explore its infrageneric relationships. Thirty-one taxa and 80 morphological and anatomical characters, including continuous characters, were analyzed under the maximum parsimony criterion. The monophyly of Sacciolepis was corroborated and its diagnostic cha- racters were discusssed. This paper is the first phylogenetic analysis of Sacciolepis.

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来源期刊

Darwiniana Agricultural and Biological Sciences-Plant Science

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

26 weeks

期刊介绍： Darwiniana is a half-yearly botanic publication of the Darwinion Botanic Institute, National Counseling of Scientific and Technical Researches (CONICET) - National Acadamey of Exact, Physical and Natural Sciences. Its mission is to publish original scientific papers and reviews from different areas of the botanical issue with the exception of those which nature are agronomical and applied botanical research (of direct transfer). Main articles are usually included in the following sections: Structure and Development; Reproductive Biology; Ecology and Phytogeography; Etnobotany; Genetics; Systematics and Taxonomy of Vascular Plants; Systematics and Taxonomy of non Vascular Plants.