福泉一带九架炉组古孢子组合的发现及其地质意义  

The Discovery of Palaeospore Assemblage in Corboniferous Jiujialu Formation along Fuquan of Guizhou,and Its Geological Significance

作　　者：刘灵 

机构地区：[1]贵州地勘局101地质大队,凯里市556000

出　　处：《贵州地质》1997年第1期30-34,共5页Guizhou Geology

摘　　要：在福泉一带分布有产以石松小孢子Lycosporapusilla为主的生物组合的九架炉组"铁铝岩系"，将其与黔南祥摆组、旧司组对比，据此较合理地划分出石炭系中可能相当于旧司组的"灰岩层"。The paper reports the Carboniferous Jiujialu For. containing biotic assemblage dominated by Lycospora pusiua along Fuquan of Guizhou. It has been correlated with Xiangbai and Jiusi Fors. in Western Guizhou, based on which, the'limestone bed' of the Carboniferous, possibly corresponding to Jiusi For., can be subdivided reasonably

关 键 词：古孢子化石 九架炉组 灰岩层 古植物 奥陶纪 

分 类 号：Q913.642[天文地球—古生物学与地层学] Q913.84[生物学—古生物学]