PaleoDB taxon number: 243386
Full reference: C.-C. Young and M.-C. Chow. 1953. New fossil reptiles from Szechuan China. Acta Palaeontologica Sinica 1(3):87-109
Type specimen: CMNH C.1536, a partial skeleton (Shell with incomplete carapace articulated with complete plastron, a right scapula and a right humerus). Its type locality is Tzuyang, which is in an Oxfordian terrestrial claystone in the Shangshaximiao Formation of China.