1) conodont zones
牙形刺带
2) conodont
[英]['kəunədɔnt] [美]['konə,dɑnt, 'kɑnə-]
牙形刺
1.
New material of Carboniferous conodonts from Lubanshi ,Lixian,West Qinling;
西秦岭礼县鲁班石一带石炭纪牙形刺新资料
2.
The conodonts of Late Permian Dalong Formation in Central-Southern Hunan and their stratigraphic significance;
湘中南区晚二叠世大隆组牙形刺及其地层意义
3.
Previous research on Chinese Lower Devonian conodonts Lower Devonian conodonts in China were first reported in 1975 by Wang C.
经多年研究,特别是李文国等(1985)的研究,使本区珊瑚、腕足类、层孔虫、鹦鹉螺等大化石的研究工作已有一定基础,并依据牙形刺首先确定了在阿鲁共剖面有泥盆纪地层的存在。
3) Conodonts
牙形刺
1.
Recent progress in the research on the Sinian conodonts from the western margin of the Yangtze platform;
扬子地台西缘志留系牙形刺研究新进展
2.
Conodonts from the Denominated Section of Carboniferous Benxi Formation, Benxi, Liaoning;
辽宁本溪石炭系本溪组命名剖面的牙形刺化石
3.
Conodonts, including Caudicriodus neowoschmidti sp.
蒙古南部新金斯特地区萨克黑尔剖面察甘安布拉格组上部发现的牙形刺, 包括Caudicriodusneowos chmidtisp。
5) conodont sequence
牙形刺序列
1.
This paper describes in detail the conodont sequence across the Carboniferous Permian boundary in Luodian and Ziyun of South Guizhou.
本文详细描述了华南贵州罗甸纳水和紫云羊场石炭 -二叠系的界线牙形刺序列 ,并自上而下可划分为 :Streptognathodus barskovi,S。
2.
This paper describes in detail the conodont sequence of the Upper Carboniferous Luosuan and Huashibanian in the Nashui section of Luodian, Guizhou.
本文详细描述了贵州罗甸纳水上石炭统罗苏阶 (L uosuan)和滑石板阶 (Huashibanian)的牙形刺序列 ,自上而下可详细划分为 :Diplognathodus ophenus- D。
6) conodont zone
牙形石带
1.
Nine conodont zones, two conodont assemblage zones and one graptolite zone have been distinguished in a descending order, resulting in the establishment of six stages, i.
首次提供了四川盐边地区从下志留统至下泥盆统连续的志留系年代地层系统的实际证据和原始材料,由上而下建立8个牙形石带,2个牙形石组合带和1个笔石带,以此为依据建立了攀枝花阶、永兴阶、箐河阶、叉河阶、透底河阶和支六阶,分别归入下泥盆统、顶志留统、上志留统、中志留统和下志留统,为我国志留系安康阶以上地层的建阶研究工作提供了实际的基础资料。
