贵州威宁老桥早石炭世的异珊瑚新种  

The Latest Discovery of Some New Species of the Early Carboniferous Heterophyllia at Laoqiao,Weining County, Western Guizhou

作　　者：孙亚莉 

机构地区：[1]地矿部贵州省地勘局区调院,贵阳八公里550005

出　　处：《贵州地质》1998年第3期214-217,共4页Guizhou Geology

摘　　要：本文描述的异珊瑚标本采自贵州威宁老桥下石炭统上司组，包括2属7种，其中新种4个及3个未知种。新种有：Hexaphyllialaoqiaoensissp.nov，H.crassiseptasp．nov，H．abnormissp．nov，H，weiningersissp．nov.。In this paper given is an account of some new species of Heterophyllia lately discovered at Laeqiao, Weining county, western Guizhou, from the Shangsi Formation of the lower Carforiferous, which include 4 new spedes and 3 unknown species all defined among 2 genera. These four new species are: Hexaphyllia laoqiaoensis sp. nov., H. crassisepta sp. nov., H. abnormis sp.nov., and H. weiningensis sp. nov.

关 键 词：异珊瑚 早石炭世 地层 贵州 古植物 珊瑚 

分 类 号：Q914.645[天文地球—古生物学与地层学]