凯里动物群中 Scenella 的再研究  

A VIEW ON SCENELLA IN THE KALLI FAUNA AT TAIJIANG OF GUIZHOU

作　　者：黄友庄[1] 戴新春[1] 

机构地区：[1]贵州工业大学工程资源系

出　　处：《贵州工业大学学报（自然科学版）》1998年第1期56-61,共6页Journal of Guizhou University of Technology(Natural Science Edition)

基　　金：国家自然科学基金;贵州省科技基金

摘　　要：研究了贵州台江下中寒武统凯里组产出的凯里动物群中的Ｓｃｅｎｅｌａ，据其形态、构造及保存特征，认为Ｓｃｅｎｅｌａ应属单板类。指出其与毛家仁等（１９９４）所定的ＳｃｅｎｅｌａｒａｄｉａｎｓＢａｂｃｏｃｋｅｔＲｏｂｉｓｏｎ及Ｂａｂｃｏｃｋ和Ｒｏｂｉｓｏｎ（１９８８）定的Ｓｃｅｎｅｌａｒａｄｉ－ａｎｓＢａｂｃｏｃｋｅｔＲｏｂｉｓａｎ有所区别，据此建立一新种。According to the morpholigic,strucural and taphonomy features of the Scenella specimens collected for the Kaili Formation(Lower—Midle Cambrian) at Taijiang of Guizhou,which is different from what Babcock and Robinson decided in 1988,it can be concluded that Scenella should belong to the Monoplacophora,and a new species,Scenella Taijiangensis sp.nov.,should be established.

关 键 词：Scenella 单板类 凯里组 动物群 寒武统 

分 类 号：Q911.641[天文地球—古生物学与地层学] Q915[生物学—古生物学]