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在中国的Amphicercidus (Hemiptera,Aphidinae,Macrosiphini) 种类:两个同义词和两个新的记录
Ying Xu1,2,3, Jing Chen1, Bakhtiyor Rustamovich Kholmatov4
1State Key Laboratory of Animal Biodiversity Conservation and Integrated Pest Management, No. 1-5 Beichen West Road, Chaoyang District, Beijing 100101, China State Key Laboratory of Animal Biodiversity Conservation and Integrated Pest Management Beijing China.
ZooKeys
|July 11, 2025
概括
这项研究澄清了中国虫属Amphicercidus的分类学,识别了同义词和新的记录. 用DNA条形码进一步分析这个群体内的关键物种.
科学领域:
- 昆虫学 昆虫学是一门学科.
- 动物学 动物学
- 纳税学是一种分类学.
背景情况:
- 虫属Amphicercidus的特点是特定的形态特征,包括粉覆盖面和天线段III.
- 此前在中国对Amphicercidus的分类记录是不完整的,需要对现有的标本进行审查.
研究的目的:
- 修订在中国发现的Amphicercidus物种的分类学.
- 为了识别同义词和新的国家记录为属.
- 为了生成关键Amphicercidus物种的DNA条形码.
主要方法:
- 对中国虫标本的形态检查.
- 与现有的物种描述进行分类学比较.
- 选定的Amphicercidus物种的DNA条形码.
- 对宿主植物记录的文献审查.
主要成果:
- 两个物种Amphicercidus forsythiae和Amphicercidus sinilonicericola被认为是Amphicercidus japonicus的同义词.
- 据报道,Amphicercidus pulverulens和Amphicercidustuberculatus是中国的新纪录.
- 罗尼克拉 (Caprifoliaceae) 被确定为Amphicercidus pulverulens.的新宿主植物.
- 成功获得了A. japonicus,A. pulverulens和A. tuberculatus的DNA条形码,后两个是新的序列.
结论:
- 这一修订明确了中国Amphicercidus的物种组成.
- 新的分布和宿主植物数据扩大了对这些虫的生态理解.
- DNA 条形码为未来的植物遗传和鉴定研究提供了宝贵的分子数据.
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