湖南邵东下石炭统刘家塘组的介形类  

Ostracods of the Liujiatang Formation(Lower Carboniferous)from Shaodong,Hunan

作　　者：张全鉴 

机构地区：[1]中南石油地质局地质大队

出　　处：《湖南地质》1994年第1期1-6,共6页Hunan Geology

摘　　要：湖南邵东下石炭统刘家塘组产丰富的介形类化石，计有１８属３５种（包括６新种），它们绝大多数可与国内外下石炭统介形类对比，其地质时代为早石炭世杜内期，刘家塘组介形类明显地可分成上、下两个不同组合。本文仅描述了刘家塘组介形类６属７种（包括６新种）。Abundant Ostracods were collected in 1981～1986 from the Liujiatang Formation(the lower part of Carboniferous system)in Shaodong County of Hunan. They contain 18 genera and 35 species,including 6 new species.The majority of them show a strong resemblance to those reported from lower Carboniferous system of the Russian Platform,Kolymian Massifs and Kuznetsk Basin in Russia,Therefore,these assemblages of the Liu jiatang Formation may be assigned to Tournian Stage of Early Carboniferous system

关 键 词：刘家塘组 介形类 地层 下石炭世 

分 类 号：Q911.645[天文地球—古生物学与地层学]