| 竹节虫化石在中国的首次发现及其生物学特征 (竹节虫目:神科,新科)(英文) |
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| 引用本文： | 任东.竹节虫化石在中国的首次发现及其生物学特征 (竹节虫目:神科,新科)(英文)[J].动物分类学报,1997(3). |
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| 作者姓名： | 任东 |
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| 作者单位： | 中国地质博物馆!北京100034 |
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| 摘 要： | 本文建立竹节虫目昆虫化石1新科，即Haginhasmatidae，包括3新属，3新种和一个本命名种：Hagiphasmaparadoxagen．etsp．nov，Aethephasmamegistagen．etsp．nov．和Orephasmaeummphagen．etsp.nov，并给出新科内属的检索表。对消化道痕迹和保存完好的亚生殖板进行了分析，并与现代类群作了比较。竹节虫化石在我国是首次报道，所有化石材料均采自河北省和辽宁省晚珠罗世义县组地层中，保存在中国地质博物馆。
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| 关 键 词： | 竹节虫目 新分类群 晚侏罗世 形态分析 |
FIRST RECORD OF FOSSIL STICK-INSECTS FROM CHINA WITH ANALYSES OF SOME PALEOBIOLOGICAL FEATURES (PHASMATODEA: HAGIPHASMATIDAE FAM.NOV.) |
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| REN Dong.FIRST RECORD OF FOSSIL STICK-INSECTS FROM CHINA WITH ANALYSES OF SOME PALEOBIOLOGICAL FEATURES (PHASMATODEA: HAGIPHASMATIDAE FAM.NOV.)[J].Acta Zootaxonomica Sinica,1997(3). |
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| Authors: | REN Dong |
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| Abstract: | A new family Hagiphasmatidae of fossil stick-insects is erected, of which 3 new genera, 3 new species and an unnamed species are described and figured: Hagiphasma para doxa gen. et sp. nov., Aethephasma megista gen. et sp. nov. and Orephasma eumorpha gen. et sp. nov. A key to genera within this new family is provided. The trace of alimentary canal and welLpreserved operculum are analyzed and compared with recent stick-insects. These mate rial are the first authenticated records of fossil Phasmatodea from China. All the specimens de scribed here were collected from the Late Jurassic Yixian Formation of North Hebei and West Liaoning, China. |
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| Keywords: | Phasmatodea new taxa Jurassic morphological analyses |
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