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麦氏蛾属(鳞翅目,谷蛾科)在中国的首次报道及一新物种描述

First report of the genus Meyrick (Lepidoptera, Tineidae) in China, with description of a new species.

作者信息

Yang Lin-Lin, Li Hou-Hun

机构信息

Institute of Plant Protection, Henan Academy of Agricultural Sciences, Henan Key Laboratory of Crop Pest Control, Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Zhengzhou 450002, China College of Life Sciences, Nankai University Tianjin China.

College of Life Sciences, Nankai University, Tianjin 300071, China Institute of Plant Protection, Henan Academy of Agricultural Sciences Zhengzhou China.

出版信息

Zookeys. 2021 Jun 22;1046:189-206. doi: 10.3897/zookeys.1046.68329. eCollection 2021.

Abstract

The genus Meyrick, 1920 and the species (Moore, 1888) are newly recorded from China, and is described as new to science. Adults, head, venation, and genitalia of the two species are illustrated. A molecular phylogenetic analysis is presented to ascertain the generic affiliation of the new species. Forty-four species of 38 genera in Tineidae are analyzed using maximum likelihood methods based on one mitochondrial (COI) and two nuclear gene fragments (CAD and wingless). DNA barcodes of the two species are provided, and the genetic distance of barcode divergence among four species of is calculated.

摘要

迈里克属(1920年)和物种(摩尔,1888年)为中国新记录,且该物种为科学上新描述的。文中展示了这两个物种的成虫、翅脉及生殖器。进行了分子系统发育分析以确定新物种的属级归属。基于一个线粒体基因片段(细胞色素氧化酶亚基I,COI)和两个核基因片段(CAD和无翅基因),采用最大似然法对谷蛾科38个属的44个物种进行了分析。提供了这两个物种的DNA条形码,并计算了该属四个物种间条形码分歧的遗传距离。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5664/8241806/50c5f763bb24/zookeys-1046-189-g001.jpg

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