Prostylotermes is an extinct genus of termite in the isopteran family[1] Stylotermitidae known from two Eocene fossils found in India.

Both the holotype and paratype are composed of mostly complete adult termites though some areas of the female were lost on the surface of the amber specimen.

[2] Cambay amber dates to between fifty and fifty-two million years old, placing it in the Early to Mid Ypresian age of the Eocene, and was preserved in a brackish shore environment.

[3] The Prostylotermes type specimen was recovered from the Tadkeshwar lignite mine, located in Gujarat State, during a collecting trip during January 2010.

[2] Both the Prostylotermes adults have an overall coloration which is uniform brown with no change on the legs or wing scales, but with a slight lightening on the side pleurons.