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A replacement name for Chrysolina mikhailovi Lopatin, 2011(Coleoptera:Chrysomelidae:Chrysomelinae), primary junior homonym of Ch. mikhailovi ge & Daccordi, 2011

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Zoological Systematics 2020年第1期45卷 69-70页

作者： Xiaolong Wang siqin ge Shaoqin Li Department of Hubei Insect Resources Utilization and Sustainable Pest Management Key Laboratory College of Plant Science and TechnologyHuazhong Agricultural UniversityWuhan 430072China Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China

A replacement name is provided for Chrysolina mikhailovi Lopatin, 2011, a primary junior homonym of Ch. mikhailovi ge & Daccordi, 2011, namely Ch. yurimikhailovi nomen novum. Habitus and aedeagus of Ch. mikhailovi ge ... 详细信息

关键词： Coleoptera Chrysomeloidea Chrysomelidae Chrysolina homonym

A survey of the tribe Mesosini Mulsant (Coleoptera: Cerambycidae) from Beijing, China

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Zoological Systematics 2022年第4期47卷 313-319页

作者： Jian Sun siqin ge Nengwen Xiao Meiying Lin Engineering Research Center for Forest and Grassland Disaster Prevention and Reduction Mianyang Normal UniversityMianyang 621000China Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China State Environmental Protection Key Laboratory of Regional Eco-process and Function Assessment Chinese Research Academy of Environmental SciencesBeijing 100012China

Four species of the tribe Mesosini Mulsant,1839 are recorded from Beijing,the capital of the People's Republic of China:Agelasta(Mesolophus)marmorata(Pic,1927),Mesosa(Perimesosa)atrostigma Gressitt,1942,M.(P.)hyunchaei Yamasako&Hasegawa,2009,and M.(Mesosa)myops(Dalman,1817).M.(P.)hyunchaei Yamasako&Hasegawa,2009 is recorded from China for the first time,including Beijing and Jiangsu.

关键词： Longhorn beetles Lamiinae biodiversity surveys new record

A new synonym of the species Falsomesosella truncatipennis Pic,1944(Coleoptera:Cerambycidae:Lamiinae:Mesosini)

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Zoological Systematics 2021年第4期46卷 342-343页

作者： Meiying Lin Andreas Weigel siqin ge Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing100101China Am Schloβgarten 10 07381 WernburgGermany

The genus Falsomesosella Pic,1925 currently includes two subgenera,with 36 species/subspecies described in the nominate subgenus(Tavakilian&Chevillotte,2021).Among them,10 species were recorded from China(Lin&Tavakilian,2019).Recently,Lazarev(2021)described the 37 th species from Shaanxi Province of ***,it was based on four specimens of Falsomesosella truncatipennis Pic,1944,herein we propose the new synonym.

关键词： China. also meso

New fossil ommatid (Coleoptera:Archostemata:Ommatidae) from Jehol Biota of western Liaoning, China

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Progress in Natural Science:Materials International 2006年第6期16卷 639-643页

作者： REN Dong, TAN Jingjing and ge siqin (College of Life Science, Capital Normal University, Beijing 100037, China Institute of Zoology, Chinese Academy of Sciences, Beijing 100080, China) [a]College of Life Science Capital Normal University Beijing China [b]Institute of Zoology Chinese Academy of Sciences Beijing China

In this paper one new genus and one new species of fossil ommatid, Odontomma trachylaena gen. et sp. nov., is described and illustrated from the Late Jurassic or Early Cretaceous Yixian Formation of western Liaoning, China. Based on wide epipleural space of elytron with several rows of cells, the new taxa is attributed to tribe Brochocoleini of Ommatidae and compared with genus Bro-chocoleus. Due to the fact that most other Chinese Mesozoic ommatids are not complete, the complete preservation of the new specimens reported here enabled us to determine the characteristics of the body of these ancient ommatid. Moreover, based on the well-preserved individual of this new genus, we may suppose the affinities of the new species with extant and extinct groups.

关键词： Ommatidae Late Jurassic Early Cretaceous Liaoning Province.

The structure of the compound eyes and phototaxis in two phenotypes of the bean pest Callosobruchus maculatus(Coleoptera:Bruchinae)

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Zoological Systematics 2023年第3期48卷 193-205页

作者： Zhong Du Tianhao Zhang Fengming Wu Zulong Liang Xiaokun Liu Muinde Jacob Weili Fan Lei Jiang Lijie Zhang siqin ge Guohong Wang College of Life Sciences Fujian Normal UniversityProvincial University Key Laboratory of Cellular Stress Response and Metabolic RegulationCollege of Life SciencesFuzhou 350108China Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China Science and Technical Research Center of China Customs Beijing 100026China University of Chinese Academy of Sciences Beijing 100049China

Callosobruchus maculatus(Fabricius,1775)(Coleoptera:Bruchinae)is a destructive agricultural pest that is harmful to beans worldwide and an important quarantine pest in *** was divided into two phenotypes based on polyphenism:normal and flight *** this study,we first compared the morphological structures of the compound eyes of the two *** to the results of scanning electron microscopy(SEM),transmission electron microscopy(TEM),microcomputed tomography(micro-CT),and computer three-dimensional reconstruction,there are no differences in the structures of the compound eyes between the normal and flight forms except for the number of *** the internal structure,the compound eyes have a biconvex cornea with open rhabdom and acone eye,crystalline cone directly connected with rhabdom,and no clear *** is a kind of apposition *** facets range in shape from quadrilateral to hexagonal and some irregular *** electroretinograms(ERGs),the normal and flight forms showed different spectral sensitivities:the normal form had the strongest response to ultraviolet light,whereas the flight form had the strongest response to white *** assays revealed that the normal and flight forms showed completely opposite phototaxis behaviors;the flight form exhibited positive phototaxis,whereas the normal form exhibited negative *** study not only enriches our knowledge on coleopteran compound eyes but also provides a foundation for in-depth research on the photoreceptor mechanisms of compound eyes,which may be useful in pest control management.

关键词： Polyphenism cowpea weevil morphology photopreference electroretinogram

Notes on the genera Anaesthetobrium Pic and Microestola Gressitt(Coleoptera:Cerambycidae:Lamiinae)

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Entomotaxonomia 2020年第4期42卷 298-310页

作者： Meiying LIN siqin ge Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China

This paper deals with the genera Anaesthetobrium Pic,1923 and Microestola Gressitt,1940 belonging to the tribe *** Gressitt,1940 is reinstated from synonyms of Cylindilla Bates,*** new synonyms are proposed:Eunidiopsis Breuning,1939 ***.=Anaesthetobrium Pic,1923 and Mimopothyne Breuning,1956 ***.=Microestola Gressitt,*** new combinations are made:Anaesthetobrium bicolor(Breuning,1939)*** in genus Eunidiopsis Breuning,1939,and Microestola flavolineata(Breuning,1956)*** in genus Mimopothyne Breuning,1956.

关键词： longhorn beetle reinstatement new synonym new combination taxonomy

A study of the genus Xylotrechus Chevrolat(Coleoptera:Cerambycidae)from Beijing,China

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Entomotaxonomia 2021年第3期43卷 205-224页

作者： Meiying LIN siqin ge Nengwen XIAO Engineering Research Center for Forest and Grassland Disaster Prevention and Reduction Mianyang Normal UniversityMianyangSichuan 621000China Key Laboratory of Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China State Environmental Protection Key Laboratory of Regional Eco-process and Function Assessment Chinese Research Academy of Environmental SciencesBeijing 100012China

Ten species of the genus Xylotrechus Chevrolat,1860 from Beijing are *** pekingensis Pic,1939 is reinstated from synonym of Xylotrechus yanoi Gressitt,1934,and newly recorded from Hebei and Shaanxi *** bifenestratus Pic,1916 is proposed as a new junior synonym of Xylotrechus polyzonus(Fairmaire,1888),both were described from Beijing,*** species,***(gebler,1825),*** Bates,1873,and ***(Pic,1936),are reported from Beijing for the first *** new localities are added to the related species based on specimens examined.A key to the ten species of Xylotrechus Chevrolat,1860 from Beijing is provided.

关键词： Cerambycinae Clytini taxonomy new synonym new record

A new species of Chresmodidae from Mid-Cretaceous amber discovered in Myanmar

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Zoological Systematics 2017年第2期42卷 243-247页

作者： Weiwei Zhang Wanzhi Cai Wenzhu Li Xingke Yang siqin ge Key Laboratory of Zoological Systematies and Evolution Institute of Zoology Chinese Academy of Sciences Beijing 100101 China P.O. Box 4680 Chongqing 400015 China Department of Entomology China Agricultural University Beijing 100193 China

The extinct new species, Chresmoda chikuni Zhang ＆ ge, sp. nov. is described from the Mid-Cretaceous amber from northern Myanmar. This amber insect exhibits a very peculiar combination of derived characters like strongly elongated, free coxa, non-clawed pretarsus. The type specimens are deposited in the Three Gorges Entomological Museum, Chongqing, China.

关键词： Amber new species Chresmodidae Myanmar Cretaceous

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杨叶甲成虫头部三维显微CT图像数据集

中国科学数据（中英文网络版） 2017年第4期2卷 8-14页

作者：任静葛斯琴中国科学院动物研究所北京100101

杨叶甲是典型的食叶的叶甲昆虫,主要取食杨树叶,是重要的林业经济害虫。目前有关杨叶甲,乃至有关叶甲的形态学研究都十分少见。本文以杨叶甲成虫为样本,利用显微CT技术获取其头部的三维形态数据。样本经酒精梯度脱水和临界点干燥处理后... 详细信息

杨叶甲是典型的食叶的叶甲昆虫,主要取食杨树叶,是重要的林业经济害虫。目前有关杨叶甲,乃至有关叶甲的形态学研究都十分少见。本文以杨叶甲成虫为样本,利用显微CT技术获取其头部的三维形态数据。样本经酒精梯度脱水和临界点干燥处理后,将其置于X-射线微型计算机断层扫描仪(Skyscan 1172)的样本台上,在光波电子束强度为40 keV下对其头部进行扫描。扫描获得1554张杨叶甲成虫头部断层二维图像序列,存储总容量为18.7 GB,图像空间分辨率为1.04μm。断层图图像质量清晰,无环形伪影,样本杨叶甲头部内部组织结构也清晰完整,肌肉、骨骼、消化道、甚至神经系统清晰可见。基于图像序列可对杨叶甲成虫头部内、外部形态结构进行三维重建,为甲虫头部形态学、解剖学的研究提供基础数据源。

关键词：显微-CT 二维图像图像序列三维重建