Molecular and morphological evidence for the identity of two nominal species of Astegopteryx (Hemiptera, Aphididae, Hormaphidinae)
作者: Li, QiangYao, JiaminZeng, LingdaLin, XiaolanHuang, Xiaolei
刊名: ZooKeys, 2019, Vol.833 , pp.59-74
来源数据库: Pensoft Publishers Ltd.
原始语种摘要: The morphology of many insect species is usually influenced by environmental factors and therefore high phenotypic variation exists even within a species. This causes difficulty and uncertainty in species taxonomy, which can be remedied by using molecular data and integrative taxonomy. Astegopteryx bambusae and A. bambucifoliae are currently regarded as two closely related aphid species with similar bamboo hosts and overlapping distributions in the oriental region. However, in practice it is hard to distinguish between them. By incorporating molecular data from four mitochondrial and nuclear genes as well as morphological information from an extensive collection of live specimens, the present study indicates that A. bambucifoliae is a junior synonym of A. bambusae. The data also indicate...
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影响因子:0.864 (2012)

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关键词翻译
关键词翻译
  • Hemiptera 半翅目
  • nominal 命名的
  • evidence 
  • species 
  • uncertainty 不定
  • taxonomy 分类学
  • morphological 形态学的
  • practice 实践
  • identity 恒等性
  • information 报告