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吐鲁番盆地鄯善地区中、晚侏罗世介形类
引用本文:符俊辉,袁凤钿. 吐鲁番盆地鄯善地区中、晚侏罗世介形类[J]. 古生物学报, 1999, 38(4): 521-529
作者姓名:符俊辉  袁凤钿
作者单位:西北大学地质系,西安,710069
摘    要:报道吐鲁番盆地连木沁剖面七克以组及齐古组的介形类化石3属10种,其中2新种1未定种;Theriosynoecum?qiktimensis sp.no。,Th.huoyanshanenis sp.nov.,Darwinula sp.,根据化石组合面貌,自上而下可建立两个组合,即Darwinula-Metacypris组合和Theriosynoecum?-Darwinula组合,其时代分别为晚侏罗世和

关 键 词:介形类  中、晚侏罗世  吐鲁番盆地
修稿时间:1999-06-18

MIDDLE-UPPER JURASSIC OSTRACODS FROM THE LIANMUQIN SECTION OF THE TURPAN BASIN
FU Jun-Hui,YUAN Feng-Tian. MIDDLE-UPPER JURASSIC OSTRACODS FROM THE LIANMUQIN SECTION OF THE TURPAN BASIN[J]. Acta Palaeontologica Sinica, 1999, 38(4): 521-529
Authors:FU Jun-Hui  YUAN Feng-Tian
Affiliation:FU Jun-Hui and YUAN Feng-Tian;(Northwest University, Xi'an 710069);
Abstract:The present paper deals with Middle Upper Jurassic ostracods collected from Qiktim and Qigu Formations of Lianmuqin section, Turpan Basin, Xinjiang. These fossils comprise six species in three genera. They are Darwinula, Metacypris and Theriosynoecum, in which two species are new. The lower Theriosynoecum? Darwinula assemblage from the Qiktim Formation is considered to be Midldle Jurassic in age and the upper Darwinula Metacypris assemblage from the Qigu Formation belongs to Upper Jurassic.
Keywords:ostracods   Middle Upper Jurassic   Turpan Basin   Xinjiang
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