热河生物群的非鸟兽脚类恐龙研究进展

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[2]Y?????,??????.???????dCSCS?.?????????d?r ??.?.???Y?H,1997(3):38-41. [3]Y??Y?-?c,??????.???????r?N???????(?f???? ???????????k??????.?Y?H?c??,2010,29(2 ??3):173-187. [4]Y???????,?o????,???????V.???c???????S?? ????.?r???Y?H,2005,24(1):18-23. [5]Y????d.?????d?????????c???????r???????2 ?V.?.???????????;,2000(3):11-14. [6]Y???????,???E??,???????V.?????????;?8?? ???r???????d???Y?k.???;?8????????, 2000,38:41-63. [7]Y?Benton,M.J.,ZhouZ.,ORR,P.J.,ZhangF.& KeapnsS.L.TheremarkablefossilsfromtheEarly CretaceousJeholBiotaofChinaandhowtheyhave fGCh ,, 8???????????r??Y?Y?Y?Y?Y?Y?Y?Y?Y?Y?2010???F20?dY? ?? changedourknowledge.Proceedingsotheeologists Association2008119:209-228. Ξ ( ?????????F???b?d??????,??????????????Y?010010) Y?Y???Y???:?F???????n???L??Y(?F?????L???H???????5???q?????f??,?f?8?H??-??? r???????????? ?d????Y(?F?????L?????????8,?H??-???r???????????q?????f??Y,???d????Y,???r???.? ?,?????F???? ?L???.?????????q?????f??Y,???d?????????r???.??Y(???g?H?m?d??-???j?5??,??????? ?????Y( ???P??:??;?????5??;??????;???? Y?Y??.???5????:TG115Y?Y????P?9???,:AY?Y??????r??:1006CS7981(2010)20CS00 09CS02 Y?Y????H?????????.?[???????f??Y,??????(?0???: ???????3???????????????????????????2???????? ????????)???,????Y(?????r?)??????,???H?D?G?? ???.???HY(????,?H???z???????????????.,?????? ?r?)?????????????c,????????AuTe2Y,?????????? (Au,Ag)Te2Y,????????Au2Te3Y,????????AuAgTeY, ????????AuCuTe4Y,??????????Au3Cu2PbTe2Y,???? ????Au(Pb,Sb,Fe)8?V,?N?8???f?????????????7 ????20%Y(????????????????????,?8???f???????r ?)???????????F?7????2%Y(???????5?????[?????? ?b???????d???????????????????????,?%??Y(?w?? ?????d???.?:??Y,?????????k,?????????5???[???H ?????8???I?r?Q???I???f?????1???????????0???? ??Y(?A???8???H?????-?????r?)??????,???:?????? ?S???2?V,?A?????c???] [1] Y( 1Y????k?8???? ?[?x??Y,???NY,??Y,????Y,????Y,????Y( 70g?L??-140g???r??????:????7g??Y,14g ???r????150mL?????.,????50mL?j,?0?????? ?8,?H?j??????100mLY( [8]Y?HETao,WANGXxiaolin,ZHOUZhonghe. AnewgenusandspeciesofCaudipterid dinosaurfromtheLowerCretaceous JiufotangFormationofwesternLiaoning, China.VertPalAsiat(???;?8????????), 2008,46(3):178??189. [9]Y?JamesM.Clark&XingXu.Evolutionary TransitionsAmongDinosaurs:Examples fromtheJurassicofChina.EvoEdu Outreach,2009,2:236-247. [10]Y?JIShuChan,JIQianget.al.NewMaterialof Sinosauropteryx(Theropoda: Compsognathidae)fromWesternLiaoning, China.ACTAGEOLOGICASINIC,2007, 81(2):177-182. [11]Y?JIQiang,NORELLMA,GAOKQ,etal. Thedistributionofintegumentary structuresinafeathereddinosaur[J]. Nature,2001,410:1084-1088. ProgressonthestudyofNon-AvianTheropdsfromtheJeholBiota JIANGTao,MACheng-long (InstituteOfSedimentaryGeology,ChengduUniversityofTechnology,Chengdu610059) Abstract:SincethediscoveryofSinosauropteryxin1996,alotoffamousdinosaurfossilswer e discoveredfromtheJeholGroupwhichmadetheJeholBiotabecomeveryfamousintheworld .Thisarticle collectsallofthesmallnon-aviantheropddinosaursoftheJeholBiotaanddisplaystheirsystematic paleontology,identificationcharacteristicsandimportance.Achievementsonthestudyofsmalltheropod dinosaursaresummarizedandproblemsintheresearcharealsogiven. KyG;YxF;;;y 9Y?2010???F20?dY?Y?Y?Y?Y?Y?Y?Y?Y?Y?Y?Y????????????r?? 36 ?? ewords:Jeholroupiianormationtheropdaviancladisticsstematics :2010-0-29