中國早期脊椎動物化石之分佈

第十八次国际地质学會第一次通告中所載討论题目,著者最感兴趣者有二:一爲上新统与更新统之分界问题。業已另文敍述。茲篇则討论关于中國早期脊椎動物化石之分佈。近年来,中國脊椎動物化石之研究,颇有显著之進步。在     

ON THE REPTILIAN REMAINS OF THE TZULIUCHING FORMATION(TZEKUEI SERIES)NEAR CHUNGKING,SZECHUAN

Remains of Mesozoic Reptiles have been recorded for several yearsfrom various places in N.China.But no discovery of this kind had beenannounced from the South until Dr.W.H.Wong in 1931 found the fossili-ferous site of Erh-yen,near Chungking,in the Tzekuei series (Lower Cretace-ous) of Szechuan~1.     

A MONGOLIAN AMBLYPOD IN THE RED BEBS OF ICHANG,(HUPEH)

In 1934,a bone bed was located by the authors of the presentnote in the sandstone immediately overlying the lacustrine limestoneof Yangchi,near Ichang (see Teilhard and Young,1935,fig.1).At thebeginning of 1936 Mr.L.P.Chia of the Cenozoic Laboratory was