古脊椎动物学报2023，Vol.61Issue(1)：17-25,9.DOI:10.19615/j.cnki.2096-9899.220818
中国北方一晚三叠世四足动物化石新地点
A new Late Triassic tetrapod locality from North China
摘要
Abstract
No definite tetrapod body fossil is known from the Late Triassic of North China.Here we report new tetrapod remains from the Upper Triassic Tanzhuang Formation of Jiyuan,Henan Province.Most of the specimens can be referred to the temnospondyls,and show affinity with Mastodonsaurus.Previously,Mastodonsaurus is only know from Europe.So that,this finding indicates that a clade including Mastodonsaurus and its close relatives had a wide distribution from Europe to East Asia during the Late Triassic.A possible pelvis indicates the presence of another tetrapod group.This discovery fills a tetrapod body record gap in Chinese Late Triassic.关键词
河南济源/晚三叠世/谭庄组/四足动物/离片椎类/乳齿鲵Key words
Jiyuan,Henan/Late Triassic/Tanzhuang Formation/tetrapod/temnospondyls/Mastodonsaurus分类
生物科学引用本文复制引用
石雨泰,陈建业,刘俊..中国北方一晚三叠世四足动物化石新地点[J].古脊椎动物学报,2023,61(1):17-25,9.基金项目
中国科学院战略性先导科技专项(B类)(编号:XDB26000000)资助.Thanks to Chu Dao-Liang for discovering the site,Liu Yu-Dong and Liu Yu-Feng for collecting the fossils,Lan Li-Li for preparing the specimens.We also thank M.A.Shishkin and T.Sulej for providing photos,Boris Morkovin for sending literature,B.Gee and T.Sulej for reviewing the manuscript.This work is supported by the Strategic Priority Research Program of Chinese Academy of Sciences(XDB26000000). （B类）
