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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
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Your Position :Home->Past Journals Catalog->1995 Vol.14 No.2

A New Blackfly species of Simulium (Eusimulium) from Liaoning Province, China (Diptera : Simuliidae)
Author of the article:SUN Yue-xin1, SONG Xiu-ci2
Author's Workplace:(1.Sanitary and Anti-epidemic Station of Xinbin County, Liaoning Province 113200; 2.Bureau of Public Health of Xinbin County, Liaoning Province 113200)
Key Words:Diptera; Simuliidae; Simulium; Eusimulium; new species
Abstract:
This paper describes the mature and immature stage of Simulium (Eusimulium) euryplatamus sp. nov. This species is similar to Simulium (Eusimulium) shevjekovi shevjekovi Dor et Rubzov, 1935 from sibiria, but can be distinguished chiefly by: Female: Paraproct equal than width of circus, genital fork arms width and large. Male: Margin out wards with goose head-shaped in the style, paramere with 8 long parameral hooks. Pupa: Gill filaments arranged in groups of 4+2+3+1 from dorsal to ventral, antero-lateral with a window of cocoon. Larva: Head without spots, rectal gill absent.
Holotype, allotype, Paratype4♀♀, 5♂♂, 11 pupa and 13 larva were collected from a small stream of the suburb of Xinbin county, Liaoning. All the type specimens are deposited in the Sanitary and Anti-epidemic station of Xinbin County.
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