Pachyrhizodus partial skull and jaws

  • $425.00

This is a partial upper and lower jaw and a partial premaxilla from the other upper jaw from a Pachyrhizodus.  Two skull pieces were also present.  These pieces are preserved with a penetrant/stabilizer.  The lower jaw is 9 3/8" long and 2 1/4" at the widest point.  The upper jaw measures 7 5/8".  The premaxilla is 1 1/2" long.  The largest teeth are ~1/4" to 5/16".  Top skull plate measures 7" x 6 3/4".  This fossil is from the Niobrara Chalk of Western Kansas.