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辽西建昌侏罗纪燕辽生物群地层高精度CA-ID-TIMS U-Pb年代学:对最古老带羽毛恐龙及真兽类哺乳动物的年代制约
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摘要
<正>辽西建昌玲珑塔地区大西山剖面髫髻山组火山-沉积岩地层中富含燕辽生物群(又称道虎沟生物群)的重要化石,包括迄今发现的最早的原始真兽类哺乳动物—中华侏罗兽(Luo et al.,2011)、带羽毛恐龙—郝氏近鸟龙(Hu et al.,2009)、郑氏晓廷龙(Xu et al.,2011)、原始类群向进步类群演化的过渡类型—模块达尔文翼龙(Lüet al.,2009,2011),以及多瘤齿兽类哺乳动物(Yuan et al.,2013)、真贼
引文
Bi,S.D.,Y.Q.Wang,J.Guan,X.Sheng,and J.Meng(2014),Three new Jurassic euharamiyidan species reinforce early divergence of mammals,Nature,514,579-584.
    Hu,D.,L.Hou,L.Zhang,and X.Xu(2009),A pre-Archaeopteryx troodontid theropod from China with long feathers on the metatarsus,Nature,461,640-643.
    Liu,Y.Q.,H.W.Kuang,X.J.Jiang,N.Peng,H.Xu,and H.Y.Sun(2012),Timing of the earliest known feathered dinosaurs and transitional pterosaurs older than the Jehol Biota,Palaeogeogr.Palaeoclimatol.Palaeoecol.,323-325,1-12.
    Luo,Z.,C.Yuan,Q.Meng,and Q.Ji(2011),A Jurassic eutherian mammal and divergence of marsupials and placentals,Nature,476,442-445.
    Lü,J.,D.M.Unwin,X.Jin,Y.Liu,and Q.Ji(2009),Evidence for modular evolution in a long tailed pterosaur with a pterodactyloid skull,Proceedings of the Royal Society of London Series B,227,383-389.
    Lü,J.,D.M.Unwin,D.C.Deeming,X.Jin,Y.Liu,and Q.Ji(2011),An egg-adult association,gender,and reproduction in pterosaurs,Science,331,321-324.
    Xu,X.,H.You,and F.Han(2011),An Archaeopteryx-like theropod from China and the origin of Avialae,Nature,475,465-470.
    Yuan,C.X.,Q.Ji,Q.J.Meng,A.R.Tabrum,and Z.X.Luo(2103),Earliest evolution of multituberculate mammals revealed by a new Jurassic fossil,Science,341,779-783.
    王亮亮,胡东宇,张立君,郑少林,贺怀宇,邓成龙,汪筱林,周忠和,朱日祥.2013.辽西建昌玲珑塔地区侏罗纪地层的离子探针锆石U-Pb定年:对古老带羽毛恐龙的年代制约.科学通报,58:1346-1353.

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