Two crocodilian anterior cranium parts from Takut Khon Village sand pit, Chaloem Phrakiat District, Nakhon Ratchasima Province, are presently described. Their morphology indicates that the specimens belong to a single species based on the presence of several similar characters such as a hole for the reception of the first dentary tooth at the anterior edge of the premaxillary bone; anterior tip of nasal elongate and projecting into the posterior margin of the external nares; wavy suture line between the posterior part of the nasal with the anterior margin of prefrontal and frontal processes. The cranium morphology is extremely close to Crocodylus siamensis Schneider, 1801 (Siamese crocodile) and conforming the existence of C. siamensis from the Middle Pleistocene in Thailand.

目前描述了那空叻差西玛省Chaloem Phrakiat区Takut Khon村沙坑的两个鳄鱼前颅骨部分。它们的形态表明，由于存在多个相似的特征，例如在上颌骨前缘的第一颗牙齿的接收孔，标本属于单一物种。鼻前拉长，伸入外鼻孔后缘；鼻后部与额额和额突前缘之间的波浪形缝合线。颅骨形态极其接近鳄siamensis等施耐德，1801（连体鳄鱼），符合的存在Ç。 暹罗 来自泰国的中更新世。