Deserticossus consobrinus is a moth in the family Cossidae.

It is found in China (Xinjiang).,[1] southern Siberia, Mongolia, Kazakhstan and Kirghizistan.

The length of the forewings is 17–23 mm for males and 21–26 mm for females.

Adults are on wing from June to August.

This article relating to the moth subfamily Cossinae is a stub.