地质通报2012，Vol.31Issue(5)：653-661,9.
内蒙古科尔沁右翼中旗上侏罗统满克头鄂博组木化石新资料
The new material of Upper Jurassic fossil woods found in the Manketouebo Formation of Horqin Right Wing Middle Banner, Inner Mongolia
摘要
Abstract
This paper reports the fossil woods found for the first time in the Jurassic volcanic-sedimentary strata in the central-southern part of the Da Hinggan Mountains. The fossils occur in the intermediate-acidic pyrodasu'c sedimentary rocks of the Manketouebo Formation in Horqin Right Wing Middle Banner of Inner Mongolia. According to detailed identification, there are S genera with 3 known and 2 unknown species. The main features of these fossils are described and their ages are discussed. A comprehensive analysis of the combinational features indicates that the fossil woods are middle stage of Late Jurassic in age. The newly found fossil woods provide new paleontologies] evidence for regional stratigraphic correlation of Upper Jurassic strata in the Da Hinggan Mountains region.关键词
上侏罗统/木化石/满克头鄂博组/科尔沁右翼中旗Key words
Upper Jurassic/ fossil woods/ Manketouebo Formation/ Horqin Right Wing Middle Banner分类
生物科学引用本文复制引用
付俊彧,宋维民,陶楠,庞雪娇,卞雄飞,吴桐,张志斌..内蒙古科尔沁右翼中旗上侏罗统满克头鄂博组木化石新资料[J].地质通报,2012,31(5):653-661,9.基金项目
中国地质调查局项目《内蒙古1∶5万孟恩陶勒盖幅等5幅区域地质调查联测》(编号:1212010881212) （编号:1212010881212）
