Conodont Fauna of Late Permian to Early Triassic inLeping Area,Jiangxi Province

The Conodont Fauna of late Permian to early Triassic from Yangou section in Leping area,Jiangxi Province was discussed in this paper.All of the Conodont individuals founded in this section were listed in a figure.According to the distribution of the important conodont elements,this section was divided into three conodont zones from the upper permian to the lower Triassic:Clarkina.changxingensis,Cl.deflecta and Cl.subcarinata Assemblage Zone;Hindeodus latidentatus Zone and Hindeodus parvus Zone.According to the significant meaning of Hindeodus's Pa elements,this article described two important Pa elements of Hindeodus,namely H.latidentatus and H.parvus,discussed evolutionary relation between them;The perfectly preserved Pa elements of this two conodont species are of great research value.