First record of an upper triassic Ceratodontid (Dipnoi,Ceratodontiformes) in Thailand and its paleogeographical significance

The first discovered Norian continental vertebratelocality of Thailand has yielded one minute toothplate of a ceratodontid. This remain belongs probably to Ceratodus cf. szechuanensis. C. szechuanensisYoung was previously recorded from the Upper Triassic of China, which would provide evidence for a land connection between Thailand and China as early as the late Triassic.