| 两种筛器类蜘蛛的微细构造研究 |
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| 引用本文： | 张贞华 袁萍萍. 两种筛器类蜘蛛的微细构造研究[J]. 浙江大学学报(理学版), 1998, 25(1): 74-79 |
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| 作者姓名： | 张贞华 袁萍萍 |
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| 作者单位： | 杭州大学生命科学学院生物系，杭州师范学院生物系 |
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| 摘 要： | 本文对新蛛亚目、筛器类的类褛网蛛(Psechrus mimus Chamberlin)和居室拟壁钱(Oecobius cellariorum (Duges))两种蜘蛛, 在扫描电镜下反复观察, 拍摄了大量照片.对筛器及其筛器纺管, 前、中、后纺器及其大纺管和小纺管, 感觉器——— 听毛、触毛等进行了描述与测量.首次发现类褛网蛛初孵化的幼蛛有纺器而无筛器.
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| 关 键 词： | 扫描电镜 筛器 纺器 感觉器 |
Study on Fine Structure of the Two Spider (Metathelae: Cribellatae) |
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| Zhang Zhenhua. Study on Fine Structure of the Two Spider (Metathelae: Cribellatae)[J]. Journal of Zhejiang University(Sciences Edition), 1998, 25(1): 74-79 |
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| Authors: | Zhang Zhenhua |
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| Affiliation: | Zhang Zhenhua(Department of Biology , College of Life Science , Hangzhou University , Hangzhou 310012)Yuan Pingping To ng Fuping Chen Zhangfu(Department of Biology , Hangzhou TeachersColleg e, Hangzhou 310036) |
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| Abstract: | This paper deals w ith the spiders Oecobius cellariorum (Duges)and Psechrus mimus chamberlin.The ex ternal fine structures of the two spiders (Metathalae :cribellatae)have been observed and measured by scanning electroscopy , in which cribellum , anterior spinneret , median spinneret , posterior spinneret and sensillum were studied in de tail . |
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| Keywords: | scanning electromicroscopy cribellum spinneret sensillum |
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