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Dmitry S. Kopylov
Cherepovets State University
10Publications
5H-index
112Citations
Publications 13
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#1Yimo Wang (Capital Normal University)H-Index: 1
#2Mei WangH-Index: 6
Last.Taiping Gao (Capital Normal University)H-Index: 11
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Abstract A new sawfly, Sclerosyntexis hirsuta gen. et sp. nov., in the subfamily Syntexinae of the Anaxyelidae is described from the mid-Cretaceous Myanmar (Burmese) amber. The new taxa is established primarily based on the following characters, i.e. body fusiform with a large head; antenna with pedicel almost twice as long as the first flagellomere; mesonotum with longitudinal, scuto-scutellar sulci; forewing with pterostigma completely sclerotized; Sc and 1r-rs absent; hind wing with cell r op...
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#1Longfeng Li (GAU: Gansu Agricultural University)H-Index: 2
#2Peter J. M. Shih (Capital Normal University)
Last.Dong Ren (Capital Normal University)H-Index: 27
view all 5 authors...
A new genus and species of Labenopimplinae (Ichneumonidae), Heteropimpla megista Li, Shih, Kopylov & Ren gen. et sp. nov., is erected based on a specimen in mid-Cretaceous Myanmar (Burmese) amber. ...
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#1Alexander V. Khramov (RAS: Russian Academy of Sciences)H-Index: 4
#2Evgeny V. Yan (RAS: Russian Academy of Sciences)H-Index: 10
Last.Dmitry S. Kopylov (Cherepovets State University)H-Index: 5
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Abstract Four new genera and species of long-proboscid Paradoxosisyrinae (Neuroptera: Sisyridae) are described from the Upper Cretaceous amber from northern Myanmar: Buratina truncata gen. et sp. nov., Sidorchukatia gracilis gen. et sp. nov., Protosiphoniella anthophila gen. et sp. nov. and Khobotun elephantinus gen. et sp. nov. Presence of an elongated labrum is confirmed for Paradoxosisyrinae for the first time. 3D modelling was used to demonstrate how the mouthparts of B. truncata were assemb...
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#1Dmitry S. Kopylov (RAS: Russian Academy of Sciences)H-Index: 5
Four new genera and five new species of anaxyelids are described from the Cretaceous of Asia: Mangus magnus gen. et sp. nov. from the Aptian of Mongolia (Bon-Tsagan), Urosyntexis undosa sp. nov. , Parasyntexis khasurtensis gen. et sp. nov. , both from the Early Cretaceous of Transbaikalia (Khasurty), Dolichosyntexis transbaikalicus gen. et sp. nov. from the Hauterivian–Barremian of Transbaikalia (Baissa), and Curiosyntexis magadanicus gen. et sp. nov. from the mid-Upper Cretaceous of NE Siberia ...
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#1Dmitry S. Kopylov (RAS: Russian Academy of Sciences)H-Index: 5
Three new species of Anaxyelidae from the Middle–Upper Jurassic of Karatau (Kazakhstan) are described: Brachysyntexis tenebrosa sp. nov., B. tigris sp. nov., and Kulbastavia grandis sp. nov. By the size of the body, B. tenebrosa and K. grandis are the largest Jurassic species of the family. In the Jurassic period, the Anaxyelidae were represented only by the subfamily Anaxyelinae. They were found in three localities: Daohugou (China, 17 specimens), Karatau (Kazakhstan, 27 specimens) and Khoutiyn...
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#1Dmitry S. Kopylov (RAS: Russian Academy of Sciences)H-Index: 5
#2Tamara Spasojevic (University of Bern)H-Index: 3
Last.Seraina Klopfstein (University of Bern)H-Index: 15
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Ichneumonidae constitute one of the largest families of organisms, but their fossil record is severely understudied, which precludes inferences about their early evolutionary history. We here describe a new genus and two new species of ichneumonids from the Early Eocene Tadushi Formation (Russian Far East). The new taxa are Crusopimpla tadushensis gen. et sp. nov. and Dolichomitus? saxeus sp. nov. Pimpla rediviva (Brues) is redescribed and placed in the genus Crusopimpla . This new genus is uniq...
2 CitationsSource
Source
#1Longfeng Li (Capital Normal University)H-Index: 6
#2Dmitry S. Kopylov (RAS: Russian Academy of Sciences)H-Index: 5
Last.Dong Ren (Capital Normal University)H-Index: 27
view all 4 authors...
A new subfamily of Ichneumonidae, Novichneumoninae subfam. nov., is established based on two new genera with two new species: Novichneumon longus gen. et sp. nov. and Caloichneumon perrarus gen. et sp. nov. These two new species are the first ichneumonids described from the Upper Cretaceous Myanmar (Burmese) amber. A list of all described Mesozoic ichneumonid fossil species with their respective localities and ages is summarized. The distribution of Ichneumonoidea during the Cretaceous indicates...
9 CitationsSource
#1A. P. Rasnitsyn (RAS: Russian Academy of Sciences)H-Index: 14
#2A. S. Bashkuev (RAS: Russian Academy of Sciences)H-Index: 8
Last.D.D. Vorontsov (RAS: Russian Academy of Sciences)H-Index: 1
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Abstract Сomparative analysis of arthropod assemblages found in Cretaceous fossil resins is provided. Arthropod-bearing Cretaceous resin sites are reviewed, and a list of arthropod records (identified to the family level) published up to 2015 is provided. Also, new records of mites, and new arthropod records from the Siberian resins are given. An efficient method for extracting amber from loose sediments in situations of limited infrastructure but easy access to water is described as well. The s...
69 CitationsSource
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