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地质通报  2009 

副蝎蛉科化石(昆虫纲长翅目)在中国首次发现

, PP. 1382-1389

Keywords: 副蝎蛉科(P),华夏三叠副蝎蛉(T2t),吐孜沟准噶尔蝎蛉(J1b),冀北直脉蝎蛉属(J2j),燕辽昆虫群,燕辽生物群

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Abstract:

报道了华夏三叠副蝎蛉Triasoparachoristahuaxiaensisgen.etspnov.(T2t)、吐孜沟准噶尔蝎蛉JunggarochoristatuzigouensisHong.nom.nov.(J1b)和1个新转移属――冀北直脉蝎蛉属JibeiorthophlebiaHoing,1983(transl.nov.)(J2)及其2个种J.xiaofangzhangziensisHong,1983(transl.nov.)、J.internataHong,1983(transl.nov.)在中国首次发现。根据它们的脉序特征,在分类上应当归于ParachoristidaeTillyard,1937。这个科既具有二叠蝎蛉科(Permochoristidae)MP带6支脉的特征,又有直脉蝎蛉科(Orthophlebiidae)Rs1至少带3支脉呈扇形排列的特征,形成二叠蝎蛉科和直脉蝎蛉科之间的一种独特的过渡特征的中间类群,这个类群对它们之间的演变关系的研究有重要意义。副蝎蛉科化石在中国的发现很有意义:①填补了中国中三叠世、早侏罗世、中侏罗世副蝎蛉科的空白;②可以帮助我们追溯副蝎蛉科、直脉蝎蛉科和二叠蝎蛉科之间在不同地质背景中的演变关系;③关于中侏罗世燕辽生物群及其有关问题,笔者曾先后指出,燕辽生物群(YanliaoBiota)(J2)和热河生物群(K1)均起源于华北古陆(NorthChinaPaleocontinent),燕辽地区(覆盖了新增加的内蒙古宁城地区)是它们的起源中心,尔后向外扩散与迁移,并向北覆盖到蒙古东部、俄罗斯外贝加尔等地区,形成东亚古陆(EasternAsianPaleocontinent)中一个广阔的燕辽生物群和热河生物群的区系;④讨论了宁城地区地层层位的归属问题。

References

[1]  Carpenter F M,The affinities of Eomerope and Dinopanorpa,Psyche,1972.
[2]  Carpenter F M,Treatise on Invertebrate Paleontology.Pt,R.,Arthrapoda 4,Vol.4:Superchss Hexapoda,Geol.Soc.Amer.Kansas,1992.
[3]  Guo X R,Hong Y C,New genus and species of Permochoristidae Tillyard (Insecta:Mecoptera) from the Middle Triassic Tongchuan Formation,Shaanxi Province,China,Act Zootaxonomica Sin,2003(04).
[4]  Handlirsch A,Die Fossilen Insekten and die Phylogenie der rezenten Formen,,1908.
[5]  Hong Y C,Middle Jurassic fossil insects in North China,北京:地质出版社,1983.
[6]  Hong Y C,Lian S J,Hu T,Study on Geology and Paleontological assemblage from TuHa basin of Xinjiang,China,Geoscience,1995(04).
[7]  Hong Y C,Establishment of fossil entomofauna and their evolutionary succession in North China,Entmol Sin,1998(04).
[8]  Hong Y C,Two new Middle Triassic genera and species of Peremochoristidae (Insecta,Mecopteca) from Tongchuan region,Shaanxi Parovince,China,Acta Zootaxonomica Sinica,2005(04).
[9]  Hong Y C,Zhan Z Z,Reclassification of fossil Orthophlebiidae (Insecta:Mecoptera),Entomotaxonomia,2007(01).
[10]  Lin Q B,Late Triassic insect fauna from Toksun,Xinjiang,Acta Palaeontologica Sinica,1992(03).
[11]  Martynova O M,Materials on the evolution of the Mecoptera,Bull Inst Palaeont Acad Sci USSR,1948.
[12]  Martynova O M,Order Mecoptera,Paleont,Foundamentals,1962.
[13]  Novokshonov V G,Permian Scorpion.flies (Insecta,Mecoptera) on the families Kaltanidae,Permochoritidae,Robinjoniidae,Palaeontological Journal,1994.
[14]  Novokshonov V G,Permian Scorpionflies (Insecta,Panorpida) on the family Permochoristidae,Palaeontological Journal,1995.
[15]  Novokshonov V G,The some Mesozoic Scorpionflies (Insecta:Panorpidda =Mecoptera) of the families Mesopsychidae,Pseudopolycentrodidae,Bittacidae and Permochoristidae,Palaeontological Journal,1997.
[16]  Novokshonov V G,New Triassic Scorpionflies (Insecta:Mecoptera)from Kyrgyzstan,Palaeontological Journal,2001.
[17]  Riek E F,Fossil mecoptecon insects from the Upper Permian of N.S.W,Records on the Australian Mus,1953.
[18]  Riek E F,Fossil insects from the Triassic beds at Mr.Crosby,Queensland,Austral J of Zool,1955.
[19]  Tillyard R J,The panorpoid complex,in the British Rhaetic and Lias.British Mus.(N.H.),Fossil Insects,1933.
[20]  Zhang H C,Mesozoic insects of Orthophlebiidae (Insecta,Mecopter) from Junggar basin,Xinjiang,China,Acta Palaeontologica Sinica,1996(04).

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